Wall-mountable storage system, and cart and toolbox system adapted for storage system

Abstract

A wall-mountable storage system, comprising a base detachably connected to a wall surface; a storage container configured to secure items; and a support member configured to detachably connect to the base. The storage system comprises an adjustment portion, wherein the storage container may be detachably fixedly connected to a first position and a second position of the base and, by means of the adjustment portion, the storage container may move between the first position and the second position; and the storage container remains connected to the base during the movement from the first position to the second position.

Description

Wall-mountable storage systems and trolley and toolbox systems suitable for storage systems

[0001] This application claims priority to the Chinese patent application with application number 202311620938.9 filed with the China Patent Office on November 29, 2023, priority to the Chinese patent application with application number 202311757190.7 filed with the China Patent Office on December 20, 2023, and priority to the Chinese patent application with application number 202410303880.3 filed with the China Patent Office on March 15, 2024. The entire contents of the above applications are incorporated by reference into this application. Technical Field

[0002] The present application relates to a wall-mountable storage system. Background Art

[0003] A related art storage system can be mounted on a wall by a user, allowing the user to couple items such as electrical tools, hand tools, and accessories to the wall via supports, thereby facilitating the user's management of the items and facilitating their next use. However, current storage systems on the market primarily utilize a large mounting plate with supports fixedly connected to the plate, upon which the user couples the items to a base. However, if items coupled to the supports interfere with each other, the user must remove the supports from the plate, move them to a suitable location, and then reattach the supports to the plate, which is very inconvenient for the user.

[0004] This section provides background information related to the present application which is not necessarily prior art. Summary of the Invention

[0005] One object of the present application is to solve or at least alleviate part or all of the above problems. To this end, one object of the present application is to provide a storage system that facilitates the movement of storage containers relative to a base.

[0006] In order to achieve the above objectives, the present application adopts the following technical solution: a wall-mountable storage system, comprising: a base, detachably connected to the wall; a storage container, configured to couple items; a support member configured to be detachably connected to the base; the storage system includes an adjustment part, the storage container is detachably fixedly connected to a first position and a second position of the base, the storage container moves between the first position and the second position through the adjustment part, and the storage container is connected to the base during the movement of the storage container from the first position to the second position.

[0007] In some embodiments, the base has a certain length direction. In the length direction of the base, when the storage container is installed to the first position, the distance the storage container moves under the guidance of the adjustment part is greater than 0 mm and less than the length of the base along the length direction.

[0008] In some embodiments, the distance that the storage container moves under the guidance of the adjustment portion is smaller than the distance of the storage container along the length direction of the base.

[0009] In some embodiments, the storage container is mounted to a first position on the base, and the storage container slides from the first position to any position on the base under the guidance of the adjustment portion.

[0010] In some embodiments, the storage system has a first type of storage container and a second type of storage container, the first type of storage container is mounted at a first position on the base, the second type of storage container is mounted at a second position on the base, and the first type of storage container is configured to be removed from the first position.

[0011] In some embodiments, the adjustment portion is disposed on the base.

[0012] In some embodiments, the storage system further includes an installation assembly, which includes a locking portion, and the locking portion has at least a locked state and a released state relative to the base. When the locking portion is in the locked state, the storage container is configured to be fixedly connected to the base; when the locking portion is in the released state, the storage container is configured to be movable relative to the base and capable of being removed from the base.

[0013] In some embodiments, the storage container further includes a coupling portion, which is mounted on the adjusting portion and moves on the base under the guidance of the adjusting portion.

[0014] In some embodiments, a supporting portion cooperating with the locking portion is provided on the base. When the locking portion contacts the supporting portion, the storage container and the base remain relatively fixed. When the locking portion separates from the supporting portion, the storage container separates from the base and moves.

[0015] In some embodiments, a supporting portion cooperating with the locking portion is provided on the base, and on a plane formed along the up-down direction and the front-back direction of the base, the projection of the adjusting portion is in an arc shape, and the projection of the supporting portion is in an arc shape.

[0016] In some embodiments, the storage container includes an operating portion, a main body, a snap-on portion, and a locking portion, wherein the snap-on portion is configured to couple with an object, the main body is connected to the base, and the locking portion is configured to move with the operating portion.

[0017] In some embodiments, the operating portion is located at the upper end of the main body.

[0018] In some embodiments, when the storage container is installed on the base, the operating part is pressed to separate the locking part from the base. After the storage container is moved to the second position under the guidance of the adjustment part, the operating part is released to make the locking part abut against the base.

[0019] In some embodiments, the storage container also includes an elastic member, one end of the elastic member abuts against the operating member, and the other end of the elastic member abuts against the main body. When the operating member is driven to move, the elastic member is deformed by force, and the locking portion moves away from the elastic member. When the external force on the operating portion is removed, the elastic member resumes deformation, and the locking portion moves toward the direction close to the elastic member.

[0020] In some embodiments, the operating portion and the locking portion are integrally formed.

[0021] In some embodiments, the snap-on portion is configured to have a folded state and a use state relative to the main body portion. When the snap-on portion is in the folded state, the snap-on portion is folded upward. When the snap-on portion is in the use state, the snap-on portion is configured to couple with an object.

[0022] In some embodiments, the storage system further includes a mounting assembly, the adjustment portion is a long waist hole provided on the main body, and the mounting assembly is connected to the base through the waist hole.

[0023] In some embodiments, the storage system further includes a mounting assembly, the adjustment portion is a long strip-shaped through hole provided on the base, and the mounting assembly passes through the main body portion and is connected to the through hole of the base.

[0024] In some embodiments, the storage system further includes a mounting assembly, and the mounting assembly and the base may be secured by clamping, screws, snaps, latches, mortises, or a combination of these.

[0025] In some embodiments, the storage container further includes a coupling portion, a main body portion, and an installation assembly, wherein the installation assembly includes a locking portion capable of cooperating with a supporting portion on the base. When the storage container is connected to the base, the locking portion is configured to be driven to rotate away from the main body portion until the locking portion is separated from the supporting portion, at which point the storage container is allowed to be removed.

[0026] In some embodiments, the mounting assembly includes a locking member connected to the locking portion, and the locking member is made of an elastic material.

[0027] In some embodiments, the locking member is an elastic tab connected to the main body.

[0028] In some embodiments, the mounting assembly further includes a reset member, one end of which abuts against the locking member, and the other end abuts against the main body. When the coupling portion is engaged with the adjusting portion, the locking member is driven to rotate the locking portion away from the main body until the locking portion is lower than the abutting portion. The force applied to the locking member is then released, causing the locking portion to rotate toward the main body under the action of the reset member until the locking portion contacts the abutting portion.

[0029] In some embodiments, the storage container also includes a coupling portion that cooperates with the base, a locking portion, a main body portion connected to the coupling portion, and at least one stop portion, wherein the stop portion is configured to cooperate with a limiting portion formed on the main body portion so that the locking portion moves within a preset range.

[0030] A method for moving a wall-mounted storage system, the wall-mounted storage system comprising: a base having a track extending in one direction; a storage container configured to couple an item; the storage container comprising: a clamping portion configured to couple an item; a main body configured to connect to the base; a coupling portion connected to the main body; a locking portion cooperating with the base; and an operating portion for driving the locking portion to separate from or connect to the base. The moving method comprises the following steps:

[0031] The operating part is driven to move so that the locking part is separated from the base; the moving method includes the following steps: driving the operating part to move so that the locking part is separated from the base; moving the storage container along the track of the base to a preset position; and releasing the operating part to connect the locking part to the base.

[0032] A method for installing a wall-mounted storage system, the wall-mounted storage system comprising: a base having a track extending in one direction; a storage container configured to couple items; the storage container comprising: a snap-on portion configured to couple items; a main body configured to connect to the base; a coupling portion connected to the main body; a locking portion cooperating with the base; an operating portion driving the locking portion to separate from or connect to the base; the installation method comprising the following steps: driving the storage container to insert the coupling portion into the track; driving the operating portion to move while rotating the main body until the locking portion rotates to the lower end of the base; and releasing the operating portion to connect the locking portion to the base.

[0033] A wall-mounted storage system comprises: a base, detachably connected to a wall; a storage container, configured to couple items; the storage container is configured to move relative to the base, and during the relative movement of the storage container and the base, the storage container is connected to the base; the storage container comprises a first type of storage container and a second type of storage container; the first type of storage container is installed at a first position on the base, the second type of storage container is installed at a second position on the base, and the first type of storage container is configured to be removed from the first position.

[0034] A trolley comprising any one of the above storage systems.

[0035] A toolbox system comprises any one of the above storage systems.

[0036] The benefit of the present application lies in that it provides a storage system that facilitates the movement of storage containers relative to a base. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] FIG1 is a schematic diagram of an item coupled to a storage system in the present application, wherein the storage container adopts the twelfth embodiment and the base adopts the eighth embodiment;

[0038] FIG2 is a schematic diagram of some items coupled to a storage system in the present application, wherein the storage container adopts the first embodiment and the base adopts the first embodiment;

[0039] FIG3 is a schematic diagram of the storage system shown in FIG2 , in which the storage container is coupled to the base, wherein the storage container is in a second use state and the clamping portion is in a use state;

[0040] FIG4 is a schematic diagram of the storage system shown in FIG2 , in which the storage container is coupled to the base, wherein the storage container is in a second use state and the clamping portion is in a folded state;

[0041] FIG5 is a cross-sectional view of the schematic diagram shown in FIG4 along the AA direction;

[0042] FIG6 is a schematic diagram of the connection between the coupling portion on the storage container and the adjustment portion on the base in FIG4 , wherein the storage container is in a first use state and the clamping portion is in a folded state;

[0043] FIG7 is a cross-sectional view of the schematic diagram shown in FIG6 along the BB direction;

[0044] FIG8 is a schematic diagram of the storage container in FIG4 being separated from the base, at which time the storage container is in a third use state;

[0045] FIG9 is a schematic diagram of the front housing and the storage container separated in FIG4 ;

[0046] FIG10 is an exploded view of the storage container and the base shown in FIG3 ;

[0047] FIG11 is a schematic diagram of a storage system coupled to a base in the storage system of the present application, wherein the storage container adopts the first embodiment and the base adopts the second embodiment;

[0048] FIG12 is a schematic diagram of a storage system coupled to a base in the storage system of the present application, wherein the storage container adopts the fifth embodiment and the base adopts the third embodiment;

[0049] FIG13 is a schematic diagram of the mounting assembly shown in FIG12 switched to a locked state;

[0050] FIG14 is a plan view of the storage container and the base and mounting assembly shown in FIG12;

[0051] FIG15 is an exploded view of the storage container shown in FIG12;

[0052] FIG16 is a schematic diagram of a storage system coupled to a base in the storage system of the present application, wherein the storage container adopts the sixth embodiment and the base adopts the third embodiment;

[0053] FIG17 is a plan view of the storage container and the base and mounting assembly shown in FIG16;

[0054] FIG18 is a partial schematic diagram of the storage container and the base shown in FIG16 separated;

[0055] FIG19 is a schematic diagram of a storage system coupled to a base in the storage system of the present application, wherein the storage container adopts the seventh embodiment and the base adopts the third embodiment;

[0056] FIG20 is a plan view of the storage container and the base and mounting assembly shown in FIG19;

[0057] FIG21 is a schematic diagram of the storage container and the base shown in FIG19 being separated;

[0058] FIG22 is a schematic diagram of an exploded view of the storage container shown in FIG19;

[0059] FIG23 is a schematic diagram of a storage system coupled to a base in the storage system of the present application, wherein the storage container adopts the eighth embodiment and the base adopts the fourth embodiment;

[0060] FIG24 is a schematic diagram of a storage system coupled to a base in the storage system of the present application, wherein the storage container adopts the tenth embodiment and the base adopts the sixth embodiment;

[0061] FIG25 is a plan view of the base, storage container, and mounting assembly shown in FIG24;

[0062] FIG26 is a schematic diagram of the storage container and the base shown in FIG24 being separated;

[0063] FIG27 is a schematic diagram of a storage system coupled to a base in the storage system of the present application, wherein the storage container adopts the eleventh embodiment and the base adopts the seventh embodiment;

[0064] FIG28 is a plan view of the base, storage container, and mounting assembly shown in FIG27;

[0065] FIG29 is a schematic diagram of the storage container and the base shown in FIG27 being separated;

[0066] FIG30 is a schematic diagram of a storage system coupled to a base in the storage system of the present application, wherein the storage container adopts the ninth embodiment and the base adopts the fifth embodiment;

[0067] FIG31 is a schematic diagram of the storage system of FIG1 after items are removed;

[0068] FIG32 is a schematic diagram of a portion of the structure of the storage system shown in FIG31;

[0069] FIG33 is a schematic diagram of the storage container, mounting assembly, and base in FIG32 separated;

[0070] FIG34 is a schematic diagram of a storage system coupled to a base in the storage system of the present application, wherein the storage container adopts the thirteenth embodiment and the base adopts the ninth embodiment;

[0071] FIG35 is a schematic diagram of the storage container shown in FIG34 sliding relative to the base under the guidance of the adjustment portion;

[0072] FIG36 is a schematic diagram of the storage container, mounting assembly, and base shown in FIG34 being separated;

[0073] 37 is a schematic diagram of the installation assembly shown in FIG 36 switching from the holding state to the avoiding state;

[0074] FIG38 is a cross-sectional view of the mounting assembly shown in FIG37 in an avoidance state;

[0075] FIG39 is a schematic diagram of an item coupled to a tool box system via a storage container and a base;

[0076] FIG40 is a schematic diagram of the storage container and base shown in FIG39 coupled to the tool box system;

[0077] FIG41 is a schematic diagram of an item coupled to a tool box system via a storage container and a base;

[0078] FIG42 is a schematic diagram of the storage container and base shown in FIG41 coupled to the tool box system;

[0079] FIG43 is a schematic diagram of an article coupled to a flatbed system via a storage container and a base;

[0080] FIG44 is a schematic diagram of the storage container and base shown in FIG43 coupled to a flatbed cart system;

[0081] FIG45 is a schematic diagram of an item coupled to a trolley system via a storage container and a base;

[0082] FIG46 is a schematic diagram of the storage container and base shown in FIG45 coupled to the cart system;

[0083] FIG47 is a schematic diagram of an item coupled to a cart system via a storage container and a base;

[0084] FIG48 is a schematic diagram of the storage container and base shown in FIG47 coupled to the cart system;

[0085] FIG49 is a schematic diagram of a usage state of the first type toolbox and the second toolbox in the toolbox system;

[0086] Figure 50 is a schematic diagram of another use state of the first and second types of toolboxes in the toolbox series;

[0087] FIG51 is a cross-sectional view of the tool box series shown in FIG50 , wherein the first connector is coupled to the first adapter and the second connector is coupled to the second adapter;

[0088] FIG52 is a schematic diagram of the operating member of the toolbox series shown in FIG50 after being pressed;

[0089] FIG53 is a cross-sectional view of the schematic diagram shown in FIG52;

[0090] FIG54 is a schematic diagram of the first type of toolbox in the toolbox series shown in FIG50 with one end rotated upward by a predetermined angle, where the first connecting member is separated from the first adapter and the second connecting member is in contact with the second adapter;

[0091] FIG55 is a cross-sectional view of the schematic diagram shown in FIG54;

[0092] FIG56 is a schematic diagram of the first type tool box, the second type tool box and the connecting device shown in FIG50 being separated;

[0093] FIG57 is a schematic diagram of the first type tool box, the second type tool box and the connecting device shown in FIG56 separated from another perspective;

[0094] FIG58 is a cross-sectional view of the connecting device shown in FIG51 with the retaining assembly added, with the movable member separated from the stop member;

[0095] FIG59 is a cross-sectional view of the connecting device of FIG58 , in which the first connecting member moves to a preset position and the movable member abuts against the stop member;

[0096] FIG60 is a schematic diagram of another structural embodiment of the connecting device in the tool box series of the present application;

[0097] FIG61 is a cross-sectional view of the schematic diagram shown in FIG60;

[0098] FIG62 is a schematic diagram of the tool box series shown in FIG60 , wherein the operating member moves upward, and the first connecting member 1 is separated from the first adapter member;

[0099] FIG63 is a cross-sectional view of the schematic diagram shown in FIG62;

[0100] FIG64 is a cross-sectional view of the schematic diagram shown in FIG14;

[0101] FIG65 is a schematic diagram of the first type of toolbox in the toolbox series shown in FIG60 with one end rotated upward by a predetermined angle, whereby the first connecting member is separated from the first adapter and the second connecting member is in contact with the second adapter;

[0102] FIG66 is a cross-sectional view of the schematic diagram shown in FIG65;

[0103] FIG67 is a schematic diagram of the first type tool box, the second type tool box and the connecting device shown in FIG60 being separated;

[0104] FIG68 is a schematic diagram of the first type tool box, the second type tool box and the connecting device shown in FIG67 separated from another perspective;

[0105] FIG69 is a cross-sectional view of the connecting device shown in FIG16 with the retaining assembly added, where the movable member abuts against the stop member;

[0106] FIG70 is a partial enlarged view of the schematic diagram shown in FIG9;

[0107] FIG71 is a schematic diagram of a storage system coupled to a base in the storage system of the present application, wherein the storage container adopts the fourteenth embodiment and the base adopts the tenth embodiment;

[0108] FIG72 is a schematic diagram of the storage container shown in FIG71 being separated from the base;

[0109] FIG73 is a schematic diagram of the storage container shown in FIG71 being mounted on a tool box;

[0110] FIG. 74 is a cross-sectional view of the storage container shown in FIG. 71 mounted to the base along direction BB. DETAILED DESCRIPTION

[0111] Before any embodiments of the present application are explained in detail, it is to be understood that the application is not limited in its application to the details of construction and the arrangement of components set forth in the following description or illustrated in the foregoing drawings.

[0112] In this application, the terms "comprises," "includes," "has," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not preclude the presence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0113] In this application, the term "and / or" describes a relationship between related objects, indicating that three possible relationships exist. For example, "A and / or B" can represent: A exists alone, A and B exist simultaneously, or B exists alone. Additionally, the character " / " in this application generally indicates that the related objects are in an "and / or" relationship.

[0114] In this application, the terms "connect," "combine," "couple," and "install" may refer to direct connection, combination, coupling, or installation, or indirect connection, combination, coupling, or installation. For example, a direct connection refers to two parts or components being connected together without an intermediary, and an indirect connection refers to two parts or components being connected to at least one intermediary, with the two parts or components being connected via the intermediary. Furthermore, "connect" and "couple" are not limited to physical or mechanical connections or couplings and may include electrical connections or couplings.

[0115] In this application, it will be understood by those skilled in the art that relative terms (e.g., "about," "approximately," "substantially," etc.) used in conjunction with quantities or conditions include the values ​​and have the meaning indicated by the context. For example, the relative terms include at least the degree of error associated with the measurement of a specific value, the tolerance caused by manufacturing, assembly, use, etc. associated with a specific value. Such terms should also be considered to disclose a range defined by the absolute values ​​of the two endpoints. Relative terms may refer to plus or minus a certain percentage (e.g., 1%, 5%, 10% or more) of the indicated value. Numerical values ​​that do not use relative terms should also be disclosed as specific values ​​with tolerances. In addition, "substantially" may refer to plus or minus a certain degree (e.g., 1 degree, 5 degrees, 10 degrees or more) on the basis of the indicated angle when expressing a relative angular position relationship (e.g., substantially parallel, substantially perpendicular).

[0116] In this application, it will be understood by those skilled in the art that the function performed by an assembly can be performed by one assembly, multiple assemblies, one part, or multiple parts. Similarly, the function performed by a part can also be performed by one part, one assembly, or a combination of multiple parts.

[0117] In the present application, the terms "upper", "lower", "left", "right", "front", "back" and other directional words are described based on the orientation and positional relationship shown in the accompanying drawings, and should not be understood as limiting the embodiments of the present application. In addition, in the context, it is also necessary to understand that when it is mentioned that an element is connected to another element "upper" or "lower", it can not only be directly connected to the other element "upper" or "lower", but also be indirectly connected to the other element "upper" or "lower" through an intermediate element. It should also be understood that directional words such as upper side, lower side, left side, right side, front side, back side, etc. not only represent the positive orientation, but can also be understood as the lateral orientation. For example, below can include directly below, lower left, lower right, lower front and lower back, etc.

[0118] Figures 1 and 2 illustrate a wall-mounted storage system 100 capable of connecting objects 101. It is understood that objects 101 can be hung from the system or fastened to the system 100. Objects 101 may include, but are not limited to, power tools, hand tools, tool accessories, garden tools, storage bags, storage boxes, workbenches, power supplies, charging devices, cooling equipment, heating equipment, wireless devices, and the like.

[0119] To clearly illustrate the technical solution of this application, the terms "up", "down", "front", "back", "left", and "right" are defined as shown in FIG3 . It should be noted that, unless otherwise specified, the terms "up", "down", "front", "back", and "left" used hereinafter refer to the state of the storage system 100 when it is installed as shown in FIG2 .

[0120] As shown in Figures 1 to 3, a storage system 100 may include a large, removable mounting plate 102. The mounting plate 102 may be mounted on a wall or elsewhere, as long as the mounting plate 102 can be fixed. The mounting surface forms a wall 103, on which multiple bases 20 may be mounted. The bases 20 and storage containers 10 described in this application may all be mounted on the wall 103. Of course, the support members may also be mounted directly on the wall 103. Mounting on the wall 103 of the mounting plate 102 prevents the base 20 from being damaged due to prolonged use by the user when the wall 103 is mounted thereon. In other words, the base 20 may also be mounted on other wall 103 and is not limited to being mounted on the mounting plate 102.

[0121] The storage system 100 includes at least a base 20 and a storage container 10. The base 20 is configured to be mounted on a wall 103. The wall 103 here is not limited to a specific wall 103. Any wall 103 on which the base 20 can be mounted can be referred to as a wall 103. The storage container 10 is detachably fixed on the base 20. In the present application, the user can install multiple bases 20 on the wall 103, and each base 20 can be mounted with one or more storage containers 10. The wall 103 can be, but is not limited to, a wall 103, a wooden board surface, a metal plate surface, a cart 109 side wall 103, a toolbox 1061 side wall 103, a pickup truck wall 103, a riding lawn mower wall 103, etc. In addition to being a complete plane, the wall 103 here can also be a partitioned wall 103 formed by at least two support rods, or a mesh wall 103 formed by support rods. One base 20 is connected to at least two support rods, so that the base 20 and the support rods remain relatively fixed.

[0122] The storage system 100 further includes one or more connecting rods 104, which are configured to connect the two bases 20. In a specific embodiment, the connecting rod 104 is a long rod-shaped structure, with mounting portions provided at both ends of the connecting rod 104. One mounting portion is connected to the upper surface of one base 20, and the other mounting portion is connected to the upper surface of the other base 20. Because the bases 20 have a certain thickness, a gap is formed between the connecting rod 104 and the wall 103, so that the object 101 can be hung on the connecting rod 104, thereby coupling the object 101 to the wall 103.

[0123] As another embodiment of the connecting rod 104, the connecting rod 104 is a long strip structure, and mounting portions are provided at both ends of the connecting rod 104. One mounting portion is connected to the lower surface of another base 20, and the other mounting portion is connected to the lower surface of another base 20. In this embodiment, one base 20 is connected to another base 20 through the connecting rod 104, thereby forming a longer new base 20. That is to say, the user can connect other bases 20 at the end of the base 20 through the connecting rod 104 according to current needs.

[0124] The storage system 100 also includes several first connectors 16105, which are configured to secure the base 20 to the wall 103. Specifically, the base 20 has multiple through-holes through which the first connectors 16105 pass to securely attach to the wall 103. In this embodiment, the base 20 can be made of metal. Specifically, the first connectors 16105 are screws.

[0125] The storage container 10 or multiple storage containers 10 can be detachably fixedly installed at any position on the base 20. For the convenience of description, the storage containers 10 are defined as a first-class storage container 11 and a second-class storage container 12 respectively. Of course, a third-class storage container 10 can also be installed on the base 20. The storage container 10 can be detachably installed at any position on the base 20, that is, the storage container 10 can be installed at the first position of the base 20, or the storage container 10 can be removed from the first position and then installed at the second position or the third position. Of course, it is also possible to remove the storage container 10 from the first position of one base 20 and then install it at the second position of another base 20. Multiple storage containers 10 are installed at multiple positions on the base 20. The first-class storage container 11 can be installed at the first position, and the second-class storage container 12 can be installed at the second position. It should be noted that the first position and the second position here are not two fixed positions. The first position and the second position can be any position on one base 20, or the first position can be any position on one base 20 and the second position can be any position on another base 20. In other words, the first position and the second position here simply refer to different positions. Similarly, the first type of storage container 11, the second type of storage container 12, and the third type of storage container 10 are not limited to different types of storage containers 10; they can also be the same type of storage containers 10.

[0126] Referring to FIG. 4 , the storage container 10 includes a main body 13 and a clip 14. The main body 13 can be connected to the wall 103 and / or the base 20, clipped and connected to the main body 13, and the clip 14 can couple with an object 101. The clip 14 can couple with one or more objects 101, or multiple clips 14 on multiple storage containers 10 can couple with one object 101. The coupling method for the object 101 can be determined based on the actual situation. The coupling method herein is not limited to a specific connection method, and includes, but is not limited to, hanging, magnetic attraction, stacking, clipping, plugging, etc. A portion of the clip 14 can rotate relative to the main body 13, meaning that the clip 14 has a folded state and an in-use state relative to the main body 13. When the clip 14 is in the folded state, the clip 14 is retracted and cannot couple with the object 101. When the clip 14 is in the in-use state, the clip 14 is extended and can couple with the object 101. As another embodiment, the main body 13 is detachably fixedly connected to the clamping portion 14. As another embodiment, the main body 13 and the clamping portion 14 are integrally formed, that is, the clamping portion 14 and the main body 13 can always maintain a fixed connection.

[0127] Multiple or one storage container 10 can be installed on the base 20 according to actual conditions. Since the storage container 10 is detachable relative to the base 20, when some types of storage containers 10 need to be switched in order to couple the items 101 to the storage container 10, the user also needs to directly remove the storage container 10 from the base 20 to replace it with other types of storage containers 10.

[0128] The storage system 100 further includes an adjustment portion 30 configured to guide the storage container 10 between a first position and a second position. When the storage container 10 is driven by a user to move between the first position and the second position, the storage container 10 is configured to be connected to the base 20. That is, when the storage container 10 is installed in the first position, the adjustment portion 30 allows the storage container 10 to be moved to the second position without completely separating from the base 20. In actual use, users generally fix multiple bases 20 to a wooden board and then install multiple storage containers 10 on the base 20. In this way, the user can couple tools to the base 20, making it convenient for the user to access tools whenever needed. However, the user often replaces the tools coupled to the wooden board, and the tools are generally of different sizes, which can cause interference between the tools. This requires the user to remove the storage container 10 from the base 20 and move it to another location for use. This results in the user having to remove the storage container 10 each time they need to move the storage container 10, which is very inconvenient. By providing the adjustment portion 30 , the user can move the storage container 10 without removing the storage container 10 from the base 20 .

[0129] The base 20 has a certain length. When the storage container 10 is installed in the first position along the length of the base 20, the storage container 10 moves a distance L greater than 0 mm and less than the length L1 of the base 20 along the length of the base 20 under the guidance of the adjustment portion 30. In other words, the adjustment portion 30 allows the storage container 10 to slide on the base 20. This allows the user to avoid interference between items 101 coupled to the storage container 10 and adjacent items 101 without having to remove and reinstall the storage container 10, thus avoiding interference and facilitating user use.

[0130] The storage container 10 can move a distance L under the guidance of the adjustment part 30 that is greater than 0 mm and less than the distance L2 of the storage container 10 along the length direction of the base 20. That is to say, the base 20 can move a small distance under the guidance of the adjustment part 30 without the storage container 10 being separated from the base 20, making it convenient for users to adjust the spacing between the storage containers 10.

[0131] In addition, when the bases 20 and 20 are connected side by side, or they are connected in sequence, the distance L that the storage container 10 can move under the guidance of the adjustment part 30 is not restricted, that is, the storage container 10 can slide from the previous base 20 to the next base 20, or even to the next base 20 under the guidance of the adjustment part 30.

[0132] As a specific embodiment of the coordination between the storage container 10 and the base 20 in the storage system 100, the storage system 100 further includes an adjustment portion 30 configured to enable the storage container 10 to move relative to the base 20. The storage container 10 has at least a first use state and a second use state relative to the base 20. When the storage container 10 is in the first use state, the storage container 10 is connected to the first position and is configured to be movable relative to the base 20. When the storage container 10 is in the second use state, the storage container 10 is connected to the first position and is configured to be fixed relative to the base 20. In actual use, multiple storage containers 10 are installed on the base 20. When a user needs to couple other items 101 to the storage container 10, the user often needs to adjust the position of the storage container 10 because the gap between the storage container 10 is too small. Under normal circumstances, the user will remove the storage container 10 from the base 20, move it to a suitable position, and then install the storage container 10 to a suitable position on the base 20. However, when some items 101 are coupled to the storage container 10, only part of the storage container 10 needs to be moved to couple the items 101 to the base 20 without interfering with other items 101 coupled to the base 20. The provision of the adjustment portion 30 makes it convenient for the user to move a small distance without removing the storage container 10 from the base 20. The user only needs to switch the storage container 10 to the first use state, then move the storage container 10 using the adjustment portion 30. After the storage container 10 is moved to the appropriate position, the storage container 10 is switched to the second use state. This arrangement makes it easy for the user to adjust the positions of some storage containers 10 for slight interferences with each other.

[0133] The storage system 100 includes a mounting assembly 40 configured to mount the storage container 10 to the base 20. The mounting assembly 40 and the base 20 may be secured using one or a combination of clamps, screws, snaps, latches, or tenons. The mounting assembly 40 can be mounted on the storage container 10 and, under normal use, cannot be separated from the storage container 10. In other words, the mounting assembly 40 can be separated from the storage container 10 and used independently.

[0134] The mounting assembly 40 is connected to the storage container 10. The mounting assembly 40 includes a locking portion 411 that is movable relative to the main body 13. Specifically, the locking portion 411 can cooperate with the base 20 to separate or lock the storage container 10 from the base 20. When the storage container 10 is in the second usage state, the locking portion 411 locks the storage container 10 with the base 20, and the storage container 10 is now fixedly mounted on the base 20. When the storage container 10 is in the first usage state, the locking portion 411 is separated from the base 20, and the storage container 10 is connected to the base 20, allowing the user to move the storage container 10 on the base 20. Specifically, when the user wants to move the storage container 10, they simply switch the storage container 10 from the second usage state to the first usage state, separate the locking portion 411 from the base 20, and then move the storage container 10 to the desired location. Then, they lock the locking portion 411 with the base 20, switching the storage container 10 from the first usage state to the second usage state.

[0135] The storage container 10 also includes a third usage state. When the storage container 10 is in the third usage state, the base 20, the locking portion 411, and the storage container 10 are completely separated. This can also be understood as the storage container 10 being removed from the base 20. The first usage state is intermediate between the third usage state and the second usage state. Of course, the third usage state may not occur during the process of moving the storage container 10.

[0136] The first, second, and third use states can be switched, that is, the first and third use states can be switched directly, and the first and second use states can be switched directly. The above arrangement facilitates the user to quickly install, move, or remove the storage container 10 from the base 20.

[0137] As a specific embodiment of the relationship between the base 20 and the storage container 10, the storage container 10 is the first feasible embodiment, and the base 20 is the first feasible embodiment. The adjustment portion 30 is disposed on the base 20, i.e., the adjustment portion 30 is fixedly connected to or integrally formed with the base 20. In the left-right direction, when the storage container 10 is connected to the first position, the storage container 10 moves relative to the base 20 under the guidance of the adjustment portion 30, wherein the distance moved by the storage container 10 is greater than 0 mm and less than the left-right distance L2 of the storage container 10. The left-right distance L2 of the storage container 10 here refers to the distance between the two opposite ends of the main body 13. This arrangement facilitates user adjustment of the position of the storage container 10, avoiding interference between the storage items 101 when the user needs to couple or replace the coupled items 101. This allows the user to adjust the distance between the items 101 according to actual conditions, facilitating user operation and improving the user experience. The storage containers 10 herein refer to the same type of storage container 10.

[0138] The locking portion 411 in the mounting assembly 40 can cooperate with the storage container 10 to keep the storage container 10 fixed to the base 20. The locking portion 411 is connected to the storage container 10, and the locking portion 411 can move relative to the storage container 10. The locking portion 411 can cooperate with the base 20 to fix the storage container 10 to the base 20. In the process of the locking portion 411 cooperating with the base 20, the locking portion 411 has at least two states relative to the base 20, namely a locked state and a released state, and the locked state and the released state can be switched with each other. When the locking portion 411 is in the locked state, the storage container 10 and the base 20 remain relatively fixed, and the storage container 10 is in the first usage state. When the locking portion 411 is in the released state, the storage container 10 can be moved on the base 20. Of course, the storage container 10 can also be directly removed from the base 20. It can be understood that the storage container 10 and the base 20 are in the first use state as the initial state, at which time the locking portion 411 and the base 20 are in a locked state. When the user wants to move the storage container 10 on the base 20, he only needs to switch the locking portion 411 to the released state and then move it on the base 20. At this time, the storage container 10 is in the second use state until it is moved to the position required by the user. Then, the locking component is switched from the released state to the locked state, and the storage container 10 and the base 20 are kept relatively fixed. At this time, the storage container 10 is in the first use state. It can also be understood that when the user wants to switch the storage container 10 from the first use state to the third use state, he only needs to switch the locking portion 411 from the locked state to the released state and then remove the locking portion 411 from the base 20.

[0139] The storage container 10 also includes a coupling portion 15, which is configured to cooperate with the locking portion 411 to thereby mount the storage container 10 on the base 20. The coupling portion 15 is configured to cooperate with the adjusting portion 30 to guide the storage container 10 to move on the base 20. The coupling portion 15 is connected to the main body 13 of the base 20, and the coupling portion 15 is disposed at the rear end of the main body 13, and the coupling portion 15 is fixedly connected to the main body 13. In the up-down direction, the coupling portion 15 is disposed at the upper end of the locking portion 411. The coupling portion 15 is sleeved on the upper end of the adjusting portion 30, and when the storage container 10 does not detach from the base 20, the coupling portion 15 and the adjusting portion 30 are always at least partially in contact. The base 20 includes an adjustment portion 30, a holding portion 21, and a contact portion 22. The adjustment portion 30 is connected to the contact portion 22, and the holding portion 21 is connected to the contact portion 22. When the storage container 10 is connected to the base 20, the adjustment portion 30 is configured to at least partially contact the coupling portion 15, the contact portion 22 is configured to at least partially contact the main body 13, and the holding portion 22 is configured to cooperate with the locking portion 411. When the locking portion 411 is in a released state, the storage container 10 can slide on the base 20 under the guidance of the adjustment portion 30.

[0140] The mounting assembly 40 is connected to the main body 13, and the mounting assembly 40 cooperates with the coupling portion 15 to fix the storage container 10 to the base 20. The mounting assembly 40 includes a locking member 41, an operating member 42, and an elastic member 43. The locking member 41 can be driven by the operating member 42 to move up and down relative to the main body 13. The operating member 42 includes an operating portion 421, and the operating portion 421 is configured to be operated by a user. The locking member 41 includes a locking portion 411, and the locking member 41 is at least partially disposed in the main body 13. The elastic member 43 is disposed in the main body 13, and the elastic member 43 is sleeved on the locking member 41. One end of the elastic member 43 abuts against the main body 13 and the other end abuts against the elastic member 43. When the operating member 42 is forced to move the locking member 41 downward, the elastic member 43 connected to the locking member 41 is compressed and deformed, and energy is stored in the elastic member 43. When the force on the operating member 42 is removed, the external force on the locking member 41 disappears, and the elastic member 43 releases the stored energy, driving the locking member 41 to move upward until the locking portion 411 abuts the abutting portion 21. In this embodiment, the locking member 41 and the operating member 42 are integrally formed. In the vertical direction, the operating portion 421 is arranged at the upper end of the main body 13. This arrangement makes it convenient for the user to operate the locking portion 411. At the same time, this arrangement also makes it convenient for the user to install the storage container 10 on the base 20 with one hand. Of course, in other embodiments, the operating portion 421 can also be arranged at the lower end of the main body 13, adjacent to the locking portion 411, so that the user can operate it more conveniently when installing the storage container 10 on the base 20. The operating portion 421 can be at any position on the locking member 41 that can be actuated by the user to actuate the locking portion 411.

[0141] The storage container 10 further includes at least one stopper 422, which can cooperate with a limiter 133 formed on the main body to allow the locking portion 411 to move within a preset range limited by the limiter 133. The preset range can also be understood as the range of movement when the stopper 422 moves to the limiter 133 and abuts against the limiter 133.

[0142] As shown in Figures 4 to 10, on the plane formed by the front-to-back direction and the up-to-down direction, the projection of the adjusting portion 30 is roughly U-shaped, and the projection of the supporting portion 21 is a guided U-shaped shape, which can also be understood as the projection of the supporting portion 21 being an upward convex shape. That is, the adjusting portion 30 is a groove formed by a downward depression, and the supporting portion 21 is an upward curved arc shape. On the plane formed by the front-to-back direction and the up-to-down direction, the projection of the coupling portion 15 and the projection of the main body 13 are roughly U-shaped in opposite directions. The locking member 41 is capable of cooperating with the supporting portion 21, and on the plane formed by the front-to-back direction and the up-to-down direction, the projection of the locking portion 411 is an upward convex shape, that is, the locking portion 411 is roughly an upward curved arc shape. When the locking member 41 is in the locked state, the convex surface of the locking portion 411 is at least partially located within the convex surface of the supporting portion 21.

[0143] When a user wants to install the storage container 10 on the base 20, the user presses the operating portion 421 on the operating member 42 to move the locking portion 411 away from the main body 13 until the stop portion 422 abuts against the limiting portion 133. The user then places the coupling portion 15 on the upper end of the adjustment portion 30 and rotates it approximately around the adjustment portion 30 toward the base 20 until the locking portion 411 rotates to the lower end of the abutting portion, at which point the locking portion 411 separates from the abutting portion 21. The user then releases the operating portion 421, moving the locking portion 411 toward the coupling portion 15 until the locking portion 411 abuts against the abutting portion, thereby fixing the storage container 10 to the base 20. The user then completes the installation of the storage container 10 on the base 20. The user can then install the item 101 on the clamping portion 14.

[0144] When the user wants to move the storage container 10 to another position on the base 20, that is, the storage container 10 is moved on the base 20. The user presses the operating portion 421 to move the locking portion 411 away from the main body 13, separating the locking portion 411 from the abutting portion 21, and then moves the storage container 10. At this time, the coupling portion 15 moves under the guidance of the adjustment portion 30 until it stops at the position desired by the user. The user then releases the operating portion 421, and the locking portion 411 moves upward until the locking portion 411 abuts against the abutting portion, thereby fixing the storage container 10 to the base 20. At this time, the user has completed the relocation of the storage container 10.

[0145] Continuing with reference to Figures 4 to 10 and Figure 69, as a specific embodiment of the storage container 10, the storage container 10 further includes a connector 16 and a snap-fit ​​member 17, which cooperates with the connector 16. The main body 13 includes a front housing 131 and a rear housing 132. The front housing 131 and the rear housing 132 form a receiving space, and the connector 16, the operating member 42, the elastic member 43, and the snap-fit ​​member 17 are at least partially disposed within the receiving space. Two stoppers 422 are connected to or integrally formed on the operating member 42, namely a first stopper 4221 and a second stopper 4222. The first stopper 4221 and the second stopper 4222 can cooperate with the first limiting portion 1331 or the second limiting portion 1332 formed on the main body 13 to maintain the operating member 42 in its current position. Specifically, a guide groove is formed on the front housing 131 for movement of the operating member 421, and the end of the guide groove forms the limiting portion 133 for limiting the position. That is, the end of the operating member 421 forms the second stopper 4222, and the end of the guide groove forms the second limiting portion 1332. The user can drive the operating member 42 to move within the guide groove until the second stopper 4222 abuts against the second limiting portion 1332, thereby stopping the movement. In this state, the locking portion 411 can be separated from the abutting portion 21, or there is sufficient space between the locking portion 411 and the coupling portion 15 to facilitate the base 20 to enter the space. The connecting member 16 is connected to or integrally formed with the clamping portion 14. The connecting member 16 is roughly U-shaped. The two ends of the connecting member 16 are connected to the clamping portion 14. The middle section 107 of the connecting member 16 is connected to the rear shell 132 through the clamping member 17, and the connecting member 16 can rotate relative to the rear shell 132. During the rotation, the connecting member 16 will drive the clamping portion 14 to rotate. When the clamping portion 14 is folded upward, the clamping portion 14 switches to a folded state. When the clamping portion 14 rotates downward, the clamping portion 14 switches to a use state. The elastic member 43 is arranged in the accommodating space. Specifically, one end of the elastic member 43 abuts against the operating member 42, and the other end of the elastic member 43 abuts against the rear shell 132. In this arrangement, when the user presses the operating member 42 downward, the locking portion 411 moves downward together, and the elastic member 43 is deformed and stores energy under the force. When the user cancels the force applied to the operating member 42, the elastic member 43 rebounds and drives the operating member 42 to return to its original position until the first stop portion 4221 provided on the operating member 42 abuts against the first limit portion 1331 provided on the rear shell 132, at which time the operating member 42 stops moving.

[0146] The storage container is the second feasible implementation structure, and the base is the first feasible implementation structure. As shown in Figure 11, the storage container in this embodiment is basically the same as the storage container in the previous embodiment, and only has some differences in structure. The storage container also includes a connector 214. The main body 211 includes a front shell 212 and a rear shell 213. The front shell 212 and the rear shell 213 are assembled to form a storage space. The connector 214, the operating member 215, and the elastic member 216 are at least partially arranged in the storage space. The front shell 212 is formed with a groove 218 for the operating part to move and a limiting part 217 that cooperates with the stop part. The connector 214 is connected to or integrally formed with the clamping part 219. The middle section of the connector 214 is fixedly connected to the rear shell 213, and the two ends of the connector 214 are connected to the clamping part 219. The connecting member 214 is generally U-shaped and inverted in the vertical direction. Grooves 218 are formed at both ends of the rear housing 213. The connecting member 214 is snapped into the grooves 218. The lower end of the connecting member 214 extends into the accommodating space. The lower end of the connecting member 214 is connected to the snap-on portion 219. This arrangement ensures that the connecting member 214 is fixedly connected to the main body 211. The connecting member 214 is pivotally connected to the main body 211. That is, the snap-on portion 219 can be folded upward by the connecting member 214 to switch the snap-on portion 219 to a folded state, or folded downward by the connecting member 214 to switch the snap-on portion 219 to a usable state. The elastic member 216 is arranged in the accommodating space, one end of the elastic member 216 abuts against the operating part, and the other end of the elastic member 216 abuts against the main body 211. In this arrangement, when the user drives the operating part to press downward, the elastic member 216 is deformed by the force and stores energy. When the user withdraws the force applied to the operating part, the elastic member 216 rebounds and restores the operating part to its original position.

[0147] The storage container is the third possible implementation structure, and the base is the first possible implementation structure. This structure differs from the storage container structure of the first embodiment in that the upper end of the main body of this embodiment does not have an operating portion. The user can directly apply force to the locking portion to increase the distance between the locking portion and the coupling portion, then fit the coupling portion over the adjustment portion and release the locking portion to couple the storage container to the base.

[0148] The storage container is the fourth possible implementation structure, and the base is the second possible implementation structure. To further enhance the stability of the connection between the storage container and the base, the base can be provided with several spaced-apart mounting locations on the contact portion. The mounting assembly also includes fasteners that further secure the storage container to the base. The fasteners can be latches or screws. The storage container can also include a hole in the main body for the screw to pass through.

[0149] The storage container 50 is a fifth feasible implementation structure, and the base 51 is a third feasible implementation structure. As shown in Figures 12 to 15, the mounting assembly 52 is connected to the main body 501. The mounting assembly 52 includes a locking member 521, a pivot member 522, and a fixing member 523. The pivot member 522 passes through the locking member 521 and is inserted into the main body 501. The fixing member 523 is disposed in the main body 501 and is configured to be connected and fixed to the pivot member 522, thereby connecting the locking member 521 to the main body 501. The locking member 521 can rotate about the pivot member 522. During the rotation of the locking member 521, there will be a locked state in which the locking portion 524 engages with the abutting portion 511 of the base 51, and a released state in which the locking portion 524 separates from the abutting portion 511.

[0150] On the plane formed by the front-to-back direction and the up-down direction, the projection of the adjusting portion 512 is roughly L-shaped, and the projection of the supporting portion 511 is upwardly convex. That is, the adjusting portion 512 is a groove formed by a downward depression, and the supporting portion 511 is an upwardly curved arc. On the plane formed by the front-to-back direction and the up-down direction, the projection of the coupling portion 502 and the projection of the main body portion 501 are roughly U-shaped in reverse. The locking member 521 can cooperate with the supporting portion 511, and on the plane formed by the front-to-back direction and the up-down direction, the projection of the locking portion 524 is upwardly convex, that is, the locking portion 524 is roughly upwardly curved arc. When the locking member 521 is in a locked state, the convex surface of the locking portion 524 is at least partially located within the convex surface of the supporting portion 511.

[0151] Specifically, when the user wants to install the storage container 50 on the base 51, the user first puts the locking member 521 into the released state, then inserts the coupling portion 502 into the adjusting portion 512, and then rotates the locking member 521 in the first direction 503 until the locking portion 524 contacts the abutting portion, so that the locking member 521 switches from the released state to the locked state. At this time, the storage container 50 is fixedly connected to the base 51. It can be understood that the storage container 50 switches from the third use state to the first use state. When the user wants to move the storage container 50, he only needs to rotate the locking member 521 in the opposite direction along the first direction 503 until the locking portion 524 separates from the abutting portion, so that the locking member 521 switches to the released state, and then remove the coupling portion 502 from the adjusting portion 512. The storage container 50 can be removed from the base 51, thereby achieving the storage container 50 being fixed to the base 51. When the user wants to move the storage container 50, that is, the storage container 50 switches from the first use state to the second use state and then switches back to the first use state, the user drives the locking member 521 to rotate in the opposite direction along the first direction 503, so that the locking portion 524 is separated from the abutting portion, and then switches the locking member 521 to the released state. At this time, the coupling portion 502 is still connected to the adjustment portion 512. The user can drive the storage container 50 to move relative to the base 51 under the guidance of the adjustment portion 512 until the storage container 50 reaches the position the user wants to move and stops moving the storage container 50. At this time, the user drives the locking member 521 to rotate in the first direction 503, so that the locking portion 524 contacts the abutting portion 511, so that the storage container 50 and the base 51 remain relatively fixed. At this time, the storage container 50 is moved on the base 51 without being separated from the base 51, and even a slight movement of the position of the storage container 50 is achieved.

[0152] The storage container 60 is the sixth possible embodiment, and the base 61 is the third possible embodiment. As shown in Figures 16 to 18, the structures of the storage container 60 and base 61 are basically the same as those of the previous embodiment, except for the structure of the mounting assembly 62. This section only describes the structure of the mounting assembly 62 and the locking method between the mounting assembly 62 and the base 61.

[0153] The mounting assembly 62 includes a locking member 621 made of an elastic material. Specifically, the locking member 621 is a resilient tab, arranged at an angle relative to the main body 601. The lower end of the tab is tilted toward the coupling portion 602. One end of the tab is connected to the main body 601, while the other end is configured to engage with the abutment portion 611, thereby allowing the storage container 60 to be separated from or locked to the base 61. The tab includes a locking portion 622.

[0154] Specifically, when a user wishes to mount the storage container 60 on the base 61, the user switches the storage container 60 from the third usage state to the first usage state. The user inserts the coupling portion 602 into the adjustment portion 612 and then presses the elastic paddle, causing the locking portion 622 at the lower end of the elastic paddle to engage the abutting portion 611, thereby securing the storage container 60 relative to the base 61. When the user wishes to remove the storage container 60 from the base 61, the user first removes the locking portion 622 from the abutting portion 611 and then removes the coupling portion 602 from the adjustment portion 612. This allows the storage container 60 to be removed from the base 61. When the user wishes to move the storage container 60, the user separates the locking portion 622 from the abutting portion 611 and then drives the storage container 60 to move under the guidance of the adjustment portion 612. Alternatively, the user can directly move the storage container 60 without separating the locking portion 622 from the abutting portion 611, thereby also achieving relocation of the storage container 60 relative to the base 61.

[0155] In this embodiment, the operating portion is disposed at the lower end of the main body, that is, the lower end of the elastic paddle.

[0156] The storage container 53 is the seventh possible embodiment, and the base 54 is the third possible embodiment. As shown in Figures 19 to 22, the structures of the storage container 53 and the base 54 are basically the same as those of the previous embodiment, except for the structure of the mounting assembly 55. This section only describes the structure of the mounting assembly 55 and the locking method between the mounting assembly 55 and the base 54.

[0157] The mounting member includes a locking member 551, a pivot member 552 and a reset member 553. The locking member 551 is connected to the main body 531 through the pivot member 552, so that the locking member 551 can rotate back and forth with the left and right directions as the axis. One end of the reset member 553 abuts against the locking member 551, and the other end of the reset member 553 abuts against the main body 531. The reset member 553 gives the locking member 551 a force to rotate in the third direction 533 at the initial stage of installation.

[0158] Specifically, when the user wants to install the storage container 53 on the base 54, the user inserts the coupling portion 532 into the adjusting portion, then drives the locking member 551 to rotate it in the second direction with the left-right direction as the axis until the locking portion is lower than the abutting portion 541. Then, the force applied to the locking member 551 is released, and the locking member 551 is rotated in the third direction 533 under the action of the reset member 553 until the locking portion abuts the abutting portion 541. When the user wants to remove the storage container 53 from the base 54, the user only needs to drive the locking member 551, rotate it in the second direction, separate the locking portion from the abutting portion 541, and then separate the coupling portion 532 from the adjusting portion, thereby switching the storage container 53 from the first usage state to the third usage state. When the user wants to move the storage container 53 on the base 54, they only need to drive the locking member 551, rotate the locking member 551 in the second direction to separate the locking portion from the abutting portion 541, then drive the storage container 53 to move it to the desired position under the guidance of the adjustment portion, and then release the locking member 551 to abut the abutting portion 541. The third direction 533 is opposite to the second direction.

[0159] In this embodiment, the operating portion is provided at the lower end of the main body and the upper end of the locking member 551 .

[0160] The storage container 56 is the eighth feasible implementation structure, and the base 58 is the fourth feasible implementation structure. As shown in Figure 23, the storage container 56, the mounting assembly 57 and the base 58 are basically consistent with the principles of the storage container 56, the base 58 and the mounting assembly 57 mentioned above. The specific connection and removal methods of the storage container 56 and the base 58 are also basically consistent, and the structures are roughly similar. Only the specific structures of the locking portion 572 on the locking member 571 and the supporting portion 581 of the base 58 are different. On the plane formed by the up-down direction and the front-back direction of the base 58, the projection of the adjusting portion is L-shaped, the projection of the supporting portion 581 is planar, and the projection of the locking portion 572 is planar. That is, the adjusting portion is a groove formed by a downward depression, and the supporting portion 581 is a plane.

[0161] The storage container 63 is the ninth feasible implementation structure, and the base 65 is the fifth feasible implementation structure. As shown in Figure 30, the storage container 63, the mounting assembly 64 and the base 65 are basically consistent with the principles of the storage container 63, the base 65 and the mounting assembly 64 mentioned above. The specific connection and removal methods of the storage container 63 and the base 65 are also basically consistent, and the structures are roughly similar. Only the specific structures of the locking portion 642 on the locking member 641 and the supporting portion 651 of the base 65 are different. On the plane formed by the up-down direction and the front-back direction of the base 65, the projection of the adjusting portion is L-shaped, the projection of the supporting portion 651 is upward convex, and the projection of the locking portion 642 is reverse J-shaped. That is, the adjusting portion is a groove formed by a downward depression, and the supporting portion 651 is an arc-shaped that bends upward.

[0162] The storage container 66 is the tenth possible embodiment, and the base 68 is the sixth possible embodiment. As shown in Figures 24 to 26, the storage container 66, the mounting assembly 67, and the base 68 are substantially identical in principle to the storage container 66, the base 68, and the mounting assembly 67 described above. The specific connection and removal methods of the storage container 66 and the base 68 are also substantially identical, and the structures are generally similar, with only the specific structures of the locking portion 672 on the locking member 671 and the abutting portion 681 on the base 68 differing. Specifically, on a plane formed by the front-to-back and top-to-bottom directions, the projection of the locking member 671 is generally in the shape of a reverse J, while the projection of the abutting portion 681 cooperating with the locking member 671 is generally in the shape of an L. The abutting portion 681 is in the form of an upwardly protruding groove. In this manner, when the locking member 671 and the abutting portion 681 contact each other, the locking member 671 is precisely engaged in the groove, thereby better locking the storage container 66 to the base 68, thereby making the connection between the storage container 66 and the base 68 more stable.

[0163] The storage container 691 is the eleventh possible implementation structure, and the base 693 is the seventh possible implementation structure. As shown in Figures 27 to 29, the storage container 691, the mounting assembly 692, and the base 693 are substantially consistent in principle with the storage container 691, the base 693, and the mounting assembly 692 described above. The specific connection and removal methods of the storage container 691 and the base 693 are also substantially consistent, and the structures are generally similar. Only the specific structures of the locking portion 695 on the locking member 694 and the supporting portion 696 of the base 693 differ. That is, on the plane formed by the vertical and front-back directions of the base 693, the projection of the adjustment portion is L-shaped, the projection of the supporting portion 696 is a flat surface, and the projection of the supporting portion 696 in the front-back direction is greater than the projection of the adjustment portion in the front-back direction. The projection of the locking portion 695 is an inverted J-shape. Holes can be set on the storage container 691 in the third embodiment above, and screws can be used to pass through the holes on the storage container 691 to connect to the base 693, thereby further fixing the storage container 691 to the base 693.

[0164] As the storage container 70 is the twelfth possible embodiment, and the base 71 is the eighth possible embodiment, as shown in Figures 31 to 33, the storage container 70 also includes an adjustment portion 701. The storage container 70 is detachably connected to the base 71 at a first position and a second position. The storage container 70 is moved between the first position and the second position via the adjustment portion 701. During the movement of the storage container 70 from the first position to the second position, the storage container 70 is connected to the base 71.

[0165] The base 71 is provided with a plurality of mounting portions 711. The storage container 70 is installed in a first position. The storage container 70 can be moved to a second position under the guidance of the adjustment portion 701. That is, the main body 702 of the storage container 70 is installed on any one of the mounting portions 711. The storage container 70 can be moved to other positions under the guidance of the adjustment portion 701. For the convenience of description, the first mounting portion 711 and the second mounting portion 711 are defined here. The first mounting portion 711 and the second mounting portion 711 are spaced apart, and the first mounting portion 711 and the second mounting portion 711 are adjacent to each other in the left-right direction. Of course, the base 71 is provided with more than two mounting portions 711. There can be multiple mounting portions 711. The specific number can be selected according to the needs of the user. The first mounting portion 711 and the second mounting portion 711 are not the same mounting portion 711. The first mounting portion 711 herein does not specifically refer to a particular mounting portion 711; any mounting portion 711 capable of mounting the storage container 70 will suffice. The second mounting portion 711 herein does not specifically refer to a particular mounting portion 711; any mounting portion 711 disposed adjacent to and spaced from the first mounting portion 711 will suffice. Similarly, the storage container 70 is mounted in the first position, and there is no specific restriction on which mounting portion 711 the storage container 70 is mounted on.

[0166] In the left-right direction, the position where the storage container 70 is mounted on the base 71 is defined as the first position. The distance L that the storage container 70 can move rightward or leftward is defined as the distance D between the first mounting portion 711 and the second mounting portion 711. The length of the base 71 in the left-right direction is defined as L1. When the storage container 70 is connected to the first position, the distance L that the storage container 70 moves in the left-right direction under the guidance of the adjustment portion 701 is greater than or equal to one-third of the distance D between the first mounting portion 711 and the second mounting portion 711, and less than the length L1 of the base 71 in the left-right direction. This arrangement facilitates user adjustment of the storage container 70, improving the user experience. Furthermore, the distance L that the storage container 70 moves in the left-right direction under the guidance of the adjustment portion 701 is greater than or equal to one-third of the distance D between the first mounting portion 711 and the second mounting portion 711, and less than the distance D between the first mounting portion 711 and the second mounting portion 711, making it easier for users to adjust the position of the storage container 70.

[0167] The regulating portion 701 does not only limit and guide the storage container 70 to move in the left and right directions, but can also be provided to guide the storage container 70 to move in other directions according to actual conditions.

[0168] The base 71 is provided with a plurality of mounting portions 711, and the mounting assembly 72 passes through the main body 702 to mount the storage container 70 on the required corresponding mounting portion 711. The adjustment portion 701 is provided on the main body 702 of the storage container 70, that is, the mounting assembly 72 passes through the adjustment portion 701 to mount the storage container 70 on the base 71. When the storage container 70 is in a first usage state, the mounting assembly 72 passes through the adjustment portion 701 and is connected to the mounting portion 711. At this time, the distance between the upper surface of the base 71 and the top of the mounting assembly 72 enables the storage container 70 to move relative to the base 71. When the storage container 70 is in a second usage state, the mounting assembly 72 passes through the adjustment portion 701 and is locked with the mounting portion 711. At this time, the storage container 70 is in contact with the base 71 and the mounting portion 711, and the mounting assembly 72, the storage container 70 and the base 71 remain relatively fixed to each other.

[0169] When the user wants to move the storage container 70, all they need to do is switch the storage container 70 from the second state of use to the first state of use. They only need to release the mounting assembly 72 from the mounting portion 711, increasing the distance between the top of the mounting assembly 72 and the upper surface of the base 71, thereby enabling the storage container 70 to move relative to the base 71. At this point, the storage container 70 is switched from the second state of use to the first state of use. The user can switch to a suitable position based on the working conditions, and then lock the mounting assembly 72 with the mounting portion 711 until the mounting assembly 72, the storage container 70, and the base 71 remain relatively fixed to each other. At this point, the storage container 70 is switched from the first state of use to the second state of use. The above switching process also completes a positional movement of the storage container 70 without the storage container 70 ever separating from the base 71.

[0170] The storage container 70 also includes a third usage state. When the storage container 70 is in the third usage state, the mounting assembly 72, the storage container 70, and the base 71 are completely separated. This can also be understood as the storage container 70 being removed from the first mounting portion 711. The first usage state is between the third usage state and the second usage state. Of course, the third usage state may not occur during the process of moving the storage container 70. When the user moves the storage container 70 a distance greater than the distance from the first mounting portion 711 to the second mounting portion 711, or when the user needs to replace a different type of storage container 70, the storage container 70 only needs to be switched from the second usage state to the third usage state, that is, the mounting assembly 72 is released from the mounting portion 711 until the mounting assembly 72 is completely detached from the mounting portion 711. At this time, the storage container 70 is separated from the base 71, and the storage container 70 can also be detached from the mounting assembly 72. When the user needs to replace a different type of storage container 70, they only need to remove the desired storage container 70, pass the mounting assembly 72 through the new storage container 70, and then secure it to the mounting portion 711. The mounting portion 711 here can be a new mounting portion 711 or it can be installed on the previous mounting portion 711. Similarly, when the user needs to change the installation position of the storage container 70, they only need to repeat the above removal process and then install the mounting assembly 72 on the other mounting portion 711.

[0171] The mounting portion 711 may be a hole, i.e., a mounting hole. The adjustment portion 701 may be an elongated waist hole provided on the main body 702. The mounting assembly 72 may be a screw 721, and the mounting hole may be a screw 721 hole. The screw 721 may pass through and then screw into the screw 721 hole. When the screw 721 is partially screwed into the screw 721 hole, the storage container 70 may move relative to the base 71. At this time, the user may move the storage container 70 as needed under the guidance of the waist hole. When the user moves the storage container 70 to the desired position, the screw 721 is further screwed into the mounting portion 711 until it is tightened. That is, the storage container 70, the mounting assembly 72, and the base 71 remain relatively fixed. When the user needs to change the position of the storage container 70, they only need to partially screw the mounting assembly 72 outward to move the storage container 70 under the action of the adjustment portion 701, and then screw it inward. Alternatively, the mounting assembly 72 may be completely screwed outward to switch the installation position of the storage container 70. In actual use, the above arrangement is simple in structure, easy to implement, and low in cost. Moreover, it is simple to operate and convenient for users.

[0172] The storage container 73 is the thirteenth feasible implementation structure, and the base 74 is the ninth feasible implementation structure. As shown in Figures 34 to 38, the storage system also includes an adjustment portion 731, which is configured to enable the storage container 73 to move relative to the base 74. The storage container 73 has at least a first use state and a second use state relative to the base 74. When the storage container 73 is in the first use state, the storage container 73 is connected to the first mounting portion 741, and the storage container 73 is configured to be movable relative to the base 74. When the storage container 73 is in the second use state, the storage container 73 is connected to the first position, and the storage container 73 is configured to be fixed relative to the base 74. The coordination between the adjustment portion 731, the base 74, and the storage container 73 facilitates the user to adjust the position of the storage container 73 with minimal interference.

[0173] In the left-right direction, when the storage container 73 is connected to the first position, which can also be understood as when the storage container 73 is connected to the first mounting portion 741, the storage container 73 can move relative to the base 74 under the guidance of the adjustment portion 731, where the storage container 73 moves a distance L1. The distance D between the first mounting portion 741 and the second mounting portion 742 in the left-right direction is denoted as 'D'. The distance L that the storage container 73 moves under the guidance of the adjustment portion 731 is greater than or equal to one-half of the distance D between the first mounting portion 741 and the second mounting portion 742, and less than the length L of the base 7420 in the left-right direction. This arrangement facilitates user adjustment of the position of the storage container 73, improving the user experience. It should be noted that the distance that the storage container 73 moves under the guidance of the adjustment portion 731 refers to the distance that the same end of the storage container 7321 moves during the movement of the storage container 73. For ease of measurement, the distance between the first mounting portion 741 and the second mounting portion 742 refers to the distance between the leftmost end of the first mounting portion 741 and the leftmost end of the second mounting portion 742. The storage containers 73 herein all refer to the same type of storage containers 73.

[0174] The mounting assembly 75 is used to connect the storage container 73 to the base 74. The base 74 is provided with a plurality of mounting portions, and the mounting assembly 75 passes through the main body to mount the storage container 73 to the corresponding mounting portion. The adjustment portion 731 is provided on the base 74, that is, the mounting assembly 75 passes through the storage container 73 and then through the adjustment portion 731, thereby connecting the mounting assembly 75, the storage container 73, and the base 74. When the storage container 73 is in the first usage state, the storage container 73 can move relative to the base 74. When the storage container 73 is in the second usage state, the mounting assembly 75 is locked with the mounting portion, at which point the mounting assembly 75, the storage container 73, and the base 74 remain relatively fixed to each other.

[0175] When the user wants to move the storage container 73, he only needs to switch the storage container 73 from the second usage state to the first usage state, and release the mounting assembly 75 and the mounting part so that the storage container 73 can move relative to the base 74. At this time, the storage container 73 is in the second usage state, and then the position of the storage container 73 can be moved while the storage container 73 is still connected to the first mounting part 741. The user can switch to a suitable position according to the actual working conditions, and then lock the mounting assembly 75 on the first mounting part 741, so that the storage container 73, the mounting assembly 75 and the base 74 remain relatively fixed. At this time, the storage container 73 completes the switch from the second usage state to the first usage state.

[0176] The storage container 73 also has a third usage state. When the storage container 73 is in the third usage state, the mounting assembly 75, the storage container 73, and the first mounting portion 741 are completely separated, which can also be understood as the storage container 73 being removed from the first mounting portion 741. The first usage state is between the third usage state and the second usage state. Of course, during the movement of the storage container 73, the third usage state may not occur, meaning that the storage container 73 is only moved within the first mounting portion 741. If the user wishes to move the storage container 73 from the first mounting portion 741 to the second mounting portion 742 or another mounting portion, the user simply switches the storage container 73 from the second usage state to the third usage state. This means releasing the storage container 73 from the first mounting portion 741 until the mounting assembly 75 and the storage container 73 are completely separated from the base 74. The user can then use the mounting assembly 75 to mount the storage container 73 to another mounting portion. Similarly, if the user wishes to replace the storage container 73, the user simply switches the storage container 73 to the third usage state and then replaces it with a different type of storage container 73. The above arrangement facilitates the user to install or remove the storage container 73 from the base 74 , and also facilitates the user to move the storage container 73 within a small range.

[0177] The adjusting portion 731 and the mounting portion have the same structure, that is, the adjusting portion 731 is arranged on the base 74. The adjusting portion 731 is specifically an elongated groove or an elongated through hole arranged on the base 74. Because the mounting portion and the adjusting portion 731 have the same structure, that is, a plurality of elongated grooves or elongated through holes arranged at intervals are arranged on the base 74.

[0178] The mounting assembly 75 can cooperate with the first mounting portion 741 to achieve release or locking between the mounting assembly 75 and the first mounting portion 741. The mounting assembly 75 is specifically a quick-release pin 754, which includes a driving portion 751, an intermediate member 752, and a positioning portion 753. The positioning portion 753 can be driven by the driving portion 751 to have an evasive state and an abutting state relative to the intermediate member 752. When the positioning portion 753 is in the evasive state, the positioning portion 753 retracts into the intermediate member 752. When the positioning portion 753 is in the abutting state, the positioning portion 753 protrudes from the intermediate member 752. When the quick-release pin 754 is not affected by external forces, the positioning portion 753 is in the abutting state. When the user wants to connect the storage container 73 to the base 74, the user presses the driving part 751 to put the positioning part 753 in an avoidance state, and then passes the middle piece 752 through the storage container 73 and contacts the first mounting part 741, and releases the driving part 751 to make the positioning part 753 abut against the first mounting part 741, thereby fixing the storage container 73 to the base 74.

[0179] As shown in FIG. 39 to FIG. 48 , the base 20 and storage container 10 described above can also be installed on other tools.

[0180] As shown in Figures 39 to 42, the base 20 and storage container 10 in the storage system 100 described in this application can cooperate with the toolbox system 106, thereby coupling the item 101 to the toolbox system 106. The toolbox system 106 includes at least one toolbox 1061, a walking assembly, an intermediate component, and any of the storage containers 10 and base 20 described above. The toolbox here includes any of the storage containers 10 and base 20 described above. It can be understood that the base 20 is installed in the toolbox 1061 and then the storage container 10 is installed on the base 20. It can also be understood that the base 20 is directly formed on the toolbox 1061, that is, the toolbox 1061 and the base 20 are integrally formed and then the storage container 10 is installed on the base 20.

[0181] The toolbox system 106 includes multiple toolboxes 1061, which are stacked together via connectors. Each toolbox 1061 includes four sidewalls, an upper top wall, and a lower bottom wall connecting the sidewalls. The four sidewalls are connected by a middle section 107. A workbench can also be connected to the toolbox system 106 as needed, and the workbench can be connected to the top of the topmost toolbox 1061 via connectors. The connectors can be of any structure, as long as they can connect toolboxes 1061 to one another or to a workbench.

[0182] Intermediate pieces are mounted on intermediate sections 107. Specifically, each of the four intermediate sections 107 of toolbox 1061 can be mounted with one or more intermediate sections 107. One end of base 20 is connected to an intermediate piece on one intermediate section 107, while the other end of base 20 is connected to an intermediate piece on another intermediate section 107. These two intermediate pieces form the support for base 20, which can also be understood as the wall 103 formed by the support rods described above. Intermediate sections 107 are also formed at the corners of the workbench, allowing users to mount bases 20 around the workbench and, in turn, couple storage containers 10 to the bases 20. This allows users to connect the tools they need to their work to storage containers 10 at their workplace. When working in the workplace, users may need to replace accessories, power supplies, tools, etc. due to different working conditions. By connecting the required tools to the outer wall of the toolbox 1061 through the storage container 10, the user no longer needs to open the toolbox 1061 and then search inside the toolbox 1061 to get the required items 101. The user can directly remove the tools connected to the outer wall of the toolbox 1061. It can also be understood that the toolbox system 106 forms a storage rack. At the same time, the toolbox system 106 has a walking device, which is specifically wheels connected to the toolbox 1061. That is, the user can push the toolbox 1061 to move. In this way, the toolbox system 106 becomes a movable storage rack, which is convenient for the user to push the toolbox system 106 when changing work locations. In addition, in some special working conditions, users need to use some long-handled tools to complete their work, and long-handled tools cannot be placed in the toolbox 1061. In this way, the user can install a base 20 on the side walls of two adjacent toolboxes 1061, and then install a storage container 10 on the base 20. The clamping portion 14 of the storage container 10 at the lower end can be groove-shaped, and the clamping portion 14 of the storage container 10 at the upper end can be an openable or closable clamping groove. In this way, the user places the bottom of the long-handled tool in the groove-shaped storage container 10, and the upper end of the long-handled tool is limited by the clamping groove storage container 10 to move the long-handled tool. In this way, the user can connect the long-handled tool to the side wall of the toolbox 1061 during transportation, which is convenient for transportation. When the user is working, the user can also place the long-handled tool on the side wall of the toolbox 1061 to form a movable shelf, avoiding placing various tools directly on the ground, which takes a long time for the user to find the required long-handled tool. As other embodiments, the two storage containers 10 can be installed up and down on the same toolbox 1061, or the two storage containers 10 can be installed up and down on toolboxes 1061 connected at intervals. The specific toolbox 1061 in which the two storage containers 10 are set can be set according to user needs, tool length and personal preferences.

[0183] As shown in Figures 43 and 44, the base 20 and storage container 10 in the storage system 100 described herein can be combined with a flatbed system 108 to couple the items 101 to the toolbox system 106. The flatbed system 108 includes a flatbed, toolboxes 1061 stacked on the flatbed, a middleware, and any of the storage containers 10 and base 20 described above. The flatbed includes multiple toolboxes 1061, and users can install multiple toolboxes 1061 on the flatbed as needed. Connectors connect the flatbed to the toolboxes 1061, and similarly, toolboxes 1061 can be stacked with each other. A workbench can also be connected to the toolbox system 106 as needed, and the workbench can be connected to the top of the topmost toolbox 1061 via connectors. The connectors are of any structure, as long as they can connect toolboxes 1061 to one another or to a workbench. Intermediate members are mounted on intermediate sections 107. Specifically, each of the four intermediate sections 107 of toolbox 1061 can be mounted with one or more intermediate sections 107. One end of base 20 is connected to an intermediate member on one intermediate section 107, while the other end of base 20 is connected to an intermediate member on another intermediate section 107. These two intermediate members form the support for base 20, which can also be understood as the wall 103 formed by the support rods described above. Intermediate sections 107 are also formed at the corners of the workbench, allowing users to mount bases 20 around the workbench and, in turn, couple storage containers 10 to the bases 20.

[0184] The bottom plate of the flatbed cart has four wheels that can move the toolbox 1061 mounted on the top of the flatbed cart. By coupling the base 20 to two adjacent middle pieces of the toolbox 1061 and then coupling the storage container 10 to the base 20, the user can arrange various tools needed for work on the sidewalls of the toolbox 1061. In other words, by connecting the base 20 and the storage container 10 to the sidewalls of the toolbox 1061 and utilizing the flatbed cart's mobility, the flatbed cart system 108 becomes a movable flatbed cart storage rack. At the workplace, the user can couple any tools they may need for future work to the sidewalls of the toolbox 1061, making them easily accessible while working. This also allows the user to couple long-handled tools (such as a ladder) or large tools (such as a bucket) to the sidewalls, making them both easier to transport and easier to access while working.

[0185] As shown in Figures 45 and 46, the base 20 and storage container 10 in the storage system 100 described in this application can both cooperate with a trolley 109, thereby allowing the items 101 to be coupled to the trolley 109. Similarly, here, the base 20 and storage container 10 can both cooperate with the trolley 109. It can be understood that the base 20 can be detachably mounted on the trolley 109, and the storage container 10 can be detachably mounted on the base 20. It can also be understood that the base 20 is formed on the trolley 109, that is, the base 20 and the trolley 109 are integrally formed, and the storage container 10 can be detachably mounted on the base 20. The trolley 109 includes a walking assembly, a first support plate 1081, a second support plate 1082, a handle 1083 and a toolbox 1061. The second support plate 1082 is connected to the first support plate 1081 through the cooperation of the toolbox 1061 and the handle 1083. The walking assembly is arranged below the first support plate 1081, and the user supports the first support plate 1081 to move relative to the ground.

[0186] The first support plate 1081, the second support plate 1082, and the tool box 1061 are all connected or formed with a middle section 107. The user connects the base 20 to two adjacent connecting sections, and then installs the storage container 10 on the base 20. Then, the user can couple the items 101 needed in actual working conditions to the storage container 10, so that the user can place more items 101 on the trolley 109 when using it. At the same time, because the user can connect multiple bases 20 to the middle section 107, multiple or several storage containers 10 can be connected to the base 20, that is, the user can couple more items 101 to the storage container 10. When the user is working, the required tools can be directly coupled to the storage container 10, which is convenient for the user to take. At the same time, users generally do not stay in one workplace during work, and often move their work locations. In this case, the user can simply push the trolley 109 to take away the items 101 needed for work, greatly improving the user's work efficiency.

[0187] As shown in Figures 47 and 48, as another embodiment of a cart, this embodiment is different from the previous embodiment of the cart 109 only in that the first support plate 1081 and the second support plate 1082 are connected by two tool boxes 1061. The user can store the pull rod inside the first support plate 1081, thus converting the cart 109 system into a structure similar to the double-layer flatbed cart system 108. The other structures are the same as the previous embodiment. Similarly, the cart system in this embodiment can also be converted into a movable shelf, making it easier for users to move, store and classify tools, and retrieve tools.

[0188] Of course, the storage container 10 and base 20 described herein are not limited to the aforementioned tool system and can also be used on other tools. Any tool having two or more walls 103 for attaching the base 20 will suffice. Alternatively, the base 20 can be directly formed on the tool, and then the storage container 10 can be attached thereto.

[0189] As shown in Figures 49 to 69, as a specific embodiment of the toolbox system, the toolbox system 80 includes a pull rod device 822, a walking device 821, a storage device and a connecting device 83. The storage device is the main storage part of the toolbox system 80, which can be understood as including multiple toolboxes in the toolbox system 80. The toolboxes can be used individually or connected together for use. The toolbox includes side walls arranged basically along the front-to-back direction or the left-to-right direction, namely the front side wall 813, the rear side wall, the left side wall, the right side wall, and the bottom wall and the top wall connecting the above-mentioned side walls. The front side wall 813, the rear side wall, the left side wall, the right side wall and the bottom wall form a storage space, and the storage space is configured to store items. In order to facilitate the description of the technical solution of this application, the toolboxes are defined here as the first type of toolbox 81 and the second type of toolbox 82. Of course, the toolbox system 80 is not limited to the above two toolboxes, and other toolboxes can also be included. What is described here is the relationship between any two toolboxes. Furthermore, the first and second toolboxes 81, 82 can be of the same or different types. This simply means they are different, not their specific structures. They can be of the same type. Of course, the toolbox system 80 can also include a third or even a fourth type of toolbox.

[0190] A pull rod assembly 822 is connected to the second type toolbox 82 and includes a pull rod for the user to grasp. The structure of the pull rod assembly 822 can be a common pull rod structure on the market and will not be described in detail here. The pull rod is located on the rear side wall of the second type toolbox 82 for easy user operation.

[0191] The running device 821 is connected to the second type tool box 82. The running device 821 includes one or more wheels, and the running device 821 can move the second type tool box 82 relative to the ground. The wheels are generally provided on the left and right side walls of the second type tool box 82 and near the rear side wall.

[0192] The connecting device 83 is configured to couple the first type toolbox 81 and the second type toolbox 82. That is, the user can pull or push the wheels relative to the ground by holding the pull rod, thereby moving the first type toolbox 81 and the second type toolbox 82 together. It should be noted that the second type toolbox 82 can also be equipped with a pull rod device 822 and a running device 821, so that the first type toolbox 81 can be directly stacked on the second type toolbox 82.

[0193] As shown in Figures 50 to 57, the connecting device 83 is configured to couple the first type toolbox 81 to the upper end of the second type toolbox 82. The connecting device 83 includes a first connecting member 831, a second connecting member 832, a first adapter 833, a second adapter 834, and an operating member. The first connecting member 831 mates with the first adapter 833, and the second connecting member 832 mates with the second adapter 834. The operating member can be driven by a user to move. As the operating member moves, the first connecting member 831 moves accordingly. During the movement of the first connecting member 831, the first connecting member 831 and the first adapter 833 may separate or contact. When the first connecting member 831 separates from the first adapter 833, the first type toolbox 81 is configured to be removed from the second type toolbox 82. When the first connecting member 831 contacts the first adapter 833, the first type toolbox 81 is configured to be coupled to the second type toolbox 82.

[0194] Specifically, the toolbox system 80 has at least two states, defined herein as a first state and a second state. When the toolbox system 80 is in the first state, the first-type toolbox 81 is connected to the second-type toolbox 82, and the first-type toolbox 81 can be moved along with the second-type toolbox 82. When the toolbox system 80 is in the second state, the first-type tools can be used independently of the second-type toolbox 82. This allows users to select different states based on their actual working conditions, providing greater convenience. In a specific embodiment, the second-type toolbox 82 can be equipped with a running device 821 and a pull rod device 822. This allows the user to mount the first-type toolbox 81 on the second-type toolbox 82, and then, by driving the second-type toolbox 82, move the first-type toolbox 81 along with it. A third-type toolbox can also be connected to the first-type toolbox 81 via a connecting device 83. Of course, the second-type toolbox 82 can also be equipped without the running device 821 and the pull rod device 822, allowing the first-type toolbox 81 to be stacked on the second-type toolbox 82. The connecting device 83 connects the two toolboxes, that is, the same structure can also be set on the third type of toolbox, so that the third type of toolbox is connected to the first type of toolbox 81 or directly connected to the second type of toolbox 82 through the connecting device 83, thereby realizing the stacking of toolboxes.

[0195] The switching between the first and second states is achieved via a connecting device 83. The connecting device 83 is lower than the top cover 811 of the first-type toolbox 81 in the vertical direction. This prevents damage to the connecting device 83 due to the user's environment or manipulation when connecting the two toolboxes. The operating member in the connecting device 83 is designed to be actuated by the user. When the user actuates the operating member, it moves the first connecting member 831, thereby separating or engaging the first connecting member 831 with the first adapter 833, thereby switching the toolbox system 80. The operating member is located on the side wall of the first-type toolbox 81. In the vertical direction, the operating member is lower than the top cover 811 of the first-type toolbox 81. This means that the area where the user actuates the operating member is located on the side wall of the first-type toolbox 81. When transporting or storing toolboxes, users often stack multiple rows of toolboxes close together to save space and accommodate more items. This results in very little clearance between rows. Placing the operating member on the side wall facilitates user actuation within a confined space, making it easier for users to switch between states.

[0196] The first type of toolbox 81 includes an upper cover 811 and a box body 812. The box body 812 forms a storage space for storing items, and the upper cover 811 is configured to enclose the storage space. The box body 812 is formed by a front side wall 813, a rear side wall, a left side wall, a right side wall, and a bottom wall. The upper cover 811 is movable relative to the box body 812, which makes it convenient for the user to open the upper cover 811 and place or store items in the storage space. The operating member is arranged on the side wall formed by the box body 812, and the operating member is lower than the height of the upper cover 811. This configuration facilitates the user to use the operating member and the upper cover 811 and prevents interference between the two.

[0197] In this embodiment, the upper cover 811 is pivotally connected to the box body 812, that is, the upper cover 811 and the box body 812 are connected by a pivot shaft, and the pivot shaft is set on the rear side wall of the box body 812, so that the user can rotate the upper cover 811 on the side of the front side wall 813 to expand the storage space. The operating member is also set on the front side wall 813. In this way, if the user wants to open the upper cover 811 to take out or store items, or wants to remove the toolbox from another toolbox, the user can operate without moving the toolbox. It should be noted that in some other embodiments, there may be no upper cover.

[0198] The connecting device 83 includes a first connecting member 831, a second connecting member 832, a first adapter 833, a second adapter 834, and an operating member. The operating member can be driven by the user to control the movement of the first connecting member 831 by driving the operating member. The first connecting member 831 is connected to the first type of toolbox 81, the second connecting member 832 is connected to the first type of toolbox 81, the first adapter 833 is connected to or formed on the second type of toolbox 82, and the second adapter 834 is connected to or formed on the second type of toolbox 82. The operating member is disposed on the front side wall 813 of the first type of toolbox 81. The first connecting member 831 mates with the first adapter 833, and the second connecting member 832 mates with the second adapter 834. The first connecting member 831 is formed with a first connecting portion 3111 that can be coupled to the first adapter 833. The second connecting member 832 is formed with a second connecting portion 8321 that can only abut against the second adapter 834 after the first connecting portion 3111 is coupled to the first adapter 833.

[0199] As a feasible operation method, when the user wants to switch the toolbox system 80 from the first state to the second state, the user drives the operating member, which drives the first connecting member 831 to move backward from the initial position to the preset position by a preset distance. The first connecting portion 3111 is separated from the first adapter 833. After rotating one end of the first type toolbox 81 upward to a certain angle, the first type toolbox 81 is removed from the first type toolbox 81. At this time, the second connecting portion 8321 is separated from the second adapter 834, and the toolbox system 80 completes the switch from the first state to the second state. It should be noted that the initial position refers to the position of the first connecting member 831 when the operating member is not affected by external forces. The preset position is not a fixed position. As long as the position can achieve the separation of the first connecting portion 3111 and the first adapter 833, it can be called a preset position. Therefore, the preset distance of movement is also determined by the current user's habits or the maximum distance that the first connecting member 831 can move, and it is not a fixed value.

[0200] When the user wants to switch the toolbox system 80 from the second state to the first state, the user holds the first type toolbox 81 at a certain tilt angle, then contacts the second connecting part 8321 with the second adapter 834, and then rotates the first type toolbox 81 downward until the first connecting part 3111 is coupled with the first adapter 833. At this time, the first type toolbox 81 is coupled with the second type toolbox 82, and the toolbox system 80 completes the switch from the second state to the first state.

[0201] As a specific embodiment, the connecting device 83 also includes an elastic member 837 and a fixing member 838. In this embodiment, the first connecting member 831 and the operating member are formed from a single part. This can also be understood as the first connecting member 831 being formed with an operating portion 8312 for user actuation. Several first-type connecting posts 814 are formed on the front sidewall 813 of the first-type toolbox 81, projecting forward. Several engaging grooves 8313 are formed on the first-type connecting member 831, which engage with the first-type connecting posts 814. The engaging grooves 8313 are partially adapted to fit over the outsides of the first-type connecting posts 814. The elastic member 837 is disposed between the first-type toolbox 81 and the first connecting member 831. Specifically, the elastic member 837 fits over the first-type connecting posts 814. One end of the elastic member 837 abuts the first-type toolbox 81, while the other end abuts the first connecting member 831. At least one second-type connecting post 815 is formed on the front side wall 813 of the first-type toolbox 81. The cover 836 is formed with at least one through-hole corresponding to the second-type connecting post 815. A fixing member 838 passes through the through-hole and connects to the second-type connecting post 815, thereby fixing the cover 836 to the first-type toolbox 81. The cover 836 has an opening through which the operating portion 8312 on the first connecting member 831 protrudes, making it easier for the user to actuate the operating portion 8312.

[0202] In this embodiment, to ensure the stability of the connection between the first-type toolbox 81 and the second-type toolbox 82, the first connector 831 is provided with several first connecting portions 3111. Similarly, to accommodate the first connecting portions 3111, the first adapter 833 is provided with several first adapting portions 8331 that mate with the first connecting portions 3111. Specifically, the first connecting portions 3111 can only couple with the first adapting portions 8331 on the first adapting portion 833 after the first-type toolbox 81 has rotated a predetermined angle. There are two first connecting portions 3111, one at each end of the first connector 831. There are also two first adapting portions 8331, one at each end of the upper cover 811 of the second-type toolbox 82. The first connecting portion 3111 is specifically a hook, and the first adapting portion is specifically a slot. The second connector 832 is integrally formed with the first type toolbox 81. The second connector 832 includes a second connector portion 8321 that can only abut against the second type toolbox 82 after the first connector portion 3111 is coupled to the first adapter portion 8331. The second connector 832 includes two second connector portions 8321, which corresponds to the two second connector portions 8321 formed on the first type toolbox 81. The second adapter 834 includes two second adapter portions 8341 that mate with the second connector portions 8321. The second connector portions 8321 are specifically hooks, and the second adapter portions 8341 are specifically slots.

[0203] Furthermore, the number of elastic members 837 is three, which ensures that the first connecting member 831 is evenly stressed during its rearward movement, thereby preventing uneven stress on the first connecting member 831, which could result in the first connecting member 831 being unable to separate from the first adapter 833. Specifically, the first-type toolbox 81 is provided with three first-type connecting posts 814. Specifically, one first-type connecting post 814 is provided at the rear end of the operating portion 8312, and the other two first-type connecting posts 814 are provided at the rear end of the first connecting portion 3111.

[0204] The user switches the toolbox system 80 from the first state to the second state. The user contacts the operating part 8312 and presses the operating part 8312 backward. The first connecting member 831 is forced to move backward a preset distance to a preset position. At this time, the elastic member 837 is deformed under the force, and the first connecting part 3111 is separated from the first adapter part 8331. At this time, the second connecting part 8321 and the second adapter part 8341 are still in contact. Then the user lifts up one end of the first type of toolbox 81, that is, rotates one end of the front side wall 813 of the first type of toolbox 81 upward. Because the second connecting part 8321 and the second adapter part 8341 are still in contact, the first type of toolbox 81 is tilted relative to the second type of toolbox 82. Then the first type of toolbox 81 is removed from the second type of toolbox 82, that is, the second connecting part 8321 is separated from the second adapter part 8341, thereby realizing the switching of the toolbox system 80 from the first state to the second state.

[0205] The user switches the toolbox system 80 from the second state to the first state. The user holds the first type of toolbox 81 and contacts the second connecting part 8321 of the first type of toolbox 81 with the second adapter part 8341. Then, the user can rotate it downward to contact the first connecting part 3111 with the first adapter part 8331, and continue to apply force to make the first connecting part 3111 move backward under the force and compress the elastic part 837. When the buckle is inserted into the card slot, the elastic part 837 restores its deformation to couple the first connecting part 3111 with the first adapter part 8331.

[0206] Of course, after the second connecting portion 8321 and the second adapting portion 8341 are in contact with each other, the first type toolbox 81 is directly released. In this way, the first connecting portion 3111 is directly engaged with the first adapting portion 8331 under the action of the gravity of the first type toolbox 81, thereby coupling the first type toolbox 81 with the second type toolbox 82.

[0207] As shown in Figures 10 and 11, the connecting device 83 further includes a retaining assembly 84, which is configured to maintain the first connecting member 831 in a state separated from the first adapter member 833. The retaining assembly 84 includes a stopper 841, which is connected to or formed on the second-type toolbox 82. The stopper 841 can cooperate with the first connecting member 831 to maintain the first connecting portion 3111 in a preset position during the process of the first connecting portion 3111 being separated from the first adapter portion 8331. This eliminates the need for the user to continuously press the operating portion 8312 to maintain the first connecting member 831 in the preset position, thereby facilitating user use.

[0208] The retaining assembly 84 is disposed at the lower end of the first connecting member 831 and includes a stopper 841, a biasing member 844, a movable member 842, and a sleeve 843. The stopper 841 is connected to or integrally formed with the second type toolbox 82. The biasing member 844 and the movable member 842 are connected to the first connecting member 831 via the sleeve 843. One end of the biasing member 844 abuts the movable member 842, while the other end of the biasing member 844 abuts the first connecting member 831. The sleeve 843 is provided with a through hole through which the movable member 842 at least partially passes. The portion of the movable member 842 that passes through the through hole can engage with the stopper 841 during the state switching of the toolbox system 80, thereby maintaining the first connecting member 831 in a preset position. The cover plate 836 is formed with a through hole through which the driving member at least partially passes. That is, when the toolbox system 80 is in the first state, the stopper 841 partially passes through the cover plate 836. When the tool box system 80 is in the second state, the stopper 841 is separated from the movable member 842 , wherein the movable member 842 , the biasing member 844 and the sleeve 843 are connected to the first connecting member 831 and move together with the first connecting member 831 .

[0209] Specifically, when the tool box system 80 is in the first state, the first connecting member 831 is in a preset position, and the stopper 841 passes through the through hole on the cover plate 836 . When the toolbox system 80 switches from the first state to the second state, the user drives the operating portion 8312 to move backward, that is, the first connecting member 831 moves backward. During the backward movement of the first connecting member 831, the first connecting member 831 drives the movable member 842 to move a preset distance to a preset position. During the movement of the first connecting member 831, the movable member 842 approaches the stop member 841 until it contacts the stop member 841. As the first connecting member 831 continues to move backward, the movable member 842 is forced to compress the biasing member 844 until the movable member 842 passes the stop member 841. After the first connecting member 831 reaches the preset position, it stops moving. At this time, the user removes the force applied to the first connecting member 831. At this time, the first connecting member 831 moves forward under the action of the elastic member 837 until the movable member 842 contacts the stop member 841. The first connecting member 831 stops moving and remains in the current position. At this time, the first connecting portion 3111 is separated from the first adapting portion 8331, and the second connecting portion 8321 is connected to the second adapting portion 8341. The user then grasps the first-type toolbox 81 and rotates one end of the first-type toolbox 81 upward. During the rotation of the first-type toolbox 81, the stopper 841 separates from the movable member 842. At this point, the first connecting member 831 loses its holding force and continues to move forward to its initial position. As the first-type toolbox 81 rotates further, the stopper 841 gradually disengages from the cover plate 836 until it is completely disengaged.

[0210] The biasing member 844 is specifically a spring.

[0211] As another achievable manner, the stopper may be connected to the first type of tool box, and the movable part may be connected to the second type of tool box.

[0212] As shown in Figures 60 to 69, as another specific embodiment, the connecting device 85 further includes a cover plate 856, an elastic member 857, a reset member 859, and a fixing member 858. In this embodiment, the operating member 855 and the first connecting member 851 are two separate parts. The operating member 855 can be driven by the user to move upward. During the upward movement of the operating member 855, the first connecting member 851 is forced to move backward a preset distance to a preset position, and the first connecting portion 8511 is separated from the first adapter 853. Then, after one end of the first type toolbox 81 is rotated upward to a certain angle, the first type toolbox 81 is removed from the first type toolbox 81. At this time, the second connecting portion 8521 is separated from the second adapter 854, and the toolbox system 80 completes the switch from the first state to the second state. When the user wants to switch the toolbox system 80 from the second state to the first state, the user holds the first type toolbox 81 at a certain tilt angle, then contacts the second connecting part 8521 with the second adapter 854, and then rotates the first type toolbox 81 downward until the first connecting part 8511 is coupled with the first adapter 853. At this time, the first type toolbox 81 is coupled with the second type toolbox 82, and the toolbox system 80 completes the switch from the second state to the first state.

[0213] Several first-type connecting posts 871 are formed on the front sidewall 813 of the first-type toolbox 81, projecting forward. Several engaging slots are formed on the first-type connecting member 851, which engage with the first-type connecting posts 871. The engaging slots are configured to fit over the outer sides of the first-type connecting posts 871. An elastic member 857 is disposed between the first-type toolbox 81 and the first connecting member 851. Specifically, the elastic member 857 fits over the first connecting post, with one end of the elastic member 857 abutting against the first-type toolbox 81 and the other end of the elastic member 857 abutting against the first-type toolbox 81.

[0214] At least one second-type connecting post 872 is formed forwardly on the front side wall 813 of the first-type toolbox 81. The cover 856 is formed with at least one through-hole corresponding to the second-type connecting post 872. The fixing member 858 passes through the through-hole and connects to the second-type connecting post 872, thereby fixing the cover 856 to the first-type toolbox 81. The first-type toolbox 81 is also formed with a third-type connecting post 873, which extends substantially downward. A reset member 859 is sleeved on the third-type connecting post 873. One end of the reset member 859 abuts against the first-type toolbox 81, and the other end abuts against the operating member 855. The operating member 855 is formed with a driving portion 8551, which is configured to drive the first connecting member 851 to move backward when the operating member 855 is forced upward. An opening is formed on the cover plate 856 for the operating portion 8552 on the operating member 855 to protrude, and the operating portion 8552 can be operated by the user to slide up and down in the opening. This arrangement makes it easy for the user to drive the operating portion 8552.

[0215] In this embodiment, to ensure the stability of the connection between the first-type toolbox 81 and the second-type toolbox 82, several first connecting portions 8511 are provided on the first connecting member 851. Similarly, to adapt to the first connecting portions 8511, several first adapting portions 8531 that cooperate with the first connecting portions 8511 are provided on the first adapting member 853. There are two first connecting portions 8511, one at each end of the first connecting member 851. There are also two first adapting portions 8531, one at each end of the upper cover 811 of the second-type toolbox 82. The first connecting portion 8511 is specifically a hook, and the first adapting portion 8531 is specifically a slot. Similarly, two second connecting portions 8521 are formed on the second connecting member 852. The second connecting member 852 is integrally formed with the first-type toolbox 81, that is, two second connecting portions 8521 are formed on the first-type toolbox 81. Two second adapting parts 8541 that cooperate with the second connecting part 8521 are formed on the second adapting part 854. The second connecting part 8521 is specifically a hook, and the second adapting part 8541 is specifically a slot.

[0216] Furthermore, the number of elastic members 857 is two. This arrangement ensures that the first connecting member 851 is evenly stressed during rearward movement, preventing uneven stress on the first connecting member 851 and preventing the first connecting member 851 from being separated from the first adapter 853. In other words, the first-type toolbox 81 is provided with two first-type connecting posts 871. Specifically, the two first-type connecting posts 871 are located at the rear end of the first connecting portion 8511. Similarly, to ensure smooth upward and downward sliding of the operating member 855, the number of reset members 859 is also set to two.

[0217] The direction of movement of the contact portion 8512 forms an angle with the direction of movement of the driving portion 8551. Specifically, the driving portion 8551 is an inclined surface formed on the operating member 855. The first connecting member 851 is formed with a contact portion 8512 that cooperates with the driving portion 8551. The contact portion 8512 is an inclined surface. The driving portion 8551 and the contact portion 8512 always maintain contact. The inclined surface of the contact portion 8512 and the inclined surface of the driving portion 8551 have substantially the same inclination angle, but the inclination directions are opposite. In this way, when the driving portion 8551 moves upward, the contact portion 8512 is forced to move backward.

[0218] The user switches the toolbox system 80 from the first state to the second state. The user contacts the operating part 8552 and presses the operating part 8552 upward. The reset member 859 is deformed by force, and the contact part 8512 on the first connecting member 851 is forced to move backward a preset distance to a preset position. The elastic member 857 is deformed by force, and the first connecting part 8511 is separated from the first adapter part 8531. At this time, the second connecting part 8521 and the second adapter part 8541 are still in contact. Then the user lifts one end of the first type of toolbox 81 upward, that is, rotates one end of the front side wall 813 of the first type of toolbox 81 upward. Because the second connecting part 8521 and the second adapter part 8541 are still in contact, the first type of toolbox 81 is tilted relative to the second type of toolbox 82. Then the first type of toolbox 81 is removed from the second type of toolbox 82, that is, the second connecting part 8521 is separated from the second adapter part 8541, thereby realizing the switching of the toolbox system 80 from the first state to the second state.

[0219] The user switches the toolbox system 80 from the second state to the first state. The user holds the first type of toolbox 81 and contacts the second connecting part 8521 of the first type of toolbox 81 with the second adapter part 8541. Then, the user can rotate it downward to contact the first connecting part 8511 with the first adapter part 8531, and continue to apply force to make the first connecting part 8511 move backward under the force and compress the elastic part 857. When the buckle is inserted into the card slot, the elastic part 857 restores its deformation, so that the first connecting part 8511 is coupled with the first adapter part 8531.

[0220] Of course, after the second connecting portion 8521 and the second adapting portion 8541 are in contact with each other, the first type toolbox 81 is directly released. In this way, the first connecting portion 8511 is directly engaged with the first adapting portion 8531 under the action of the gravity of the first type toolbox 81, thereby coupling the first type toolbox 81 with the second type toolbox 82.

[0221] As shown in FIG69 , in this embodiment, the connecting device 85 also includes a retaining assembly 860 . The structure and principle of the retaining assembly 860 in this embodiment are substantially the same as those in the previous embodiment, and are not described in detail here. The difference is that the sleeve 861 is specifically mounted at the lower end of the driving portion 8551 .

[0222] The storage container 90 is the fourteenth possible embodiment, and the base 91 is the tenth possible embodiment. As shown in Figures 71 and 72, several guides 92 are connected to or formed on the base 91. A coupling portion 93 is connected to or formed on the storage container 90, which is capable of cooperating with these guides 92. The coupling portion 93 is configured to connect with any guide portion 92 on the base 91.

[0223] The storage system further includes a mounting assembly 94, which includes a locking member 95 having a locking portion 951. The locking member 95 is connected to or formed on the storage container 90. The locking member 95 is configured to abut against abutting portions 96 formed on the base 91 after the coupling portion 93 is mounted on the guide portion 92. When the locking member 95 abuts against the abutting portions 96, the storage container 90 is fixedly connected to the base 91 without the application of external forces.

[0224] The guide portion 92 is connected to or formed with a supporting portion 96 , and the locking portion 951 protrudes backward, so that when the storage container 90 is installed on the base 91 , the supporting portion 96 abuts against the locking portion 951 .

[0225] The guide portion 92 is a T-shaped plug, the coupling portion 93 is a mounting groove, the locking member 95 can be made of elastic material, and the locking member 95 can be an elastic paddle, which is arranged in the middle of the mounting groove, and the supporting portion 96 is a groove formed on the plug.

[0226] As an installation method, when the user wants to install the storage container 90 on the base 91, the user holds the main body 901 of the container 90, then roughly aligns the installation groove with the insert, then inserts the installation groove into the insert, and then slides downward under the guidance of the insert until it slides to the bottom. Because the locking portion 951 is rearwardly protruding, after the installation groove slides to the bottom, the locking portion 951 is just engaged in the groove, thereby fixing the storage container 90 to the base 91. Similarly, when the user wants to detach the storage container 90 from the base 91, the user needs to first push the elastic paddle outward to separate the locking portion 951 from the groove, and then drive the main body upward to make the installation groove slide upward under the guidance of the insert until the installation groove and the insert are separated. At this time, the storage container 90 is detached from the base 91.

[0227] In addition, the storage container 90 in the storage system can also be installed on a tool box 97. That is, the tool box 97 is connected to or formed with a guide portion 92 having a structure substantially identical to the guide portion 92 on the base 91. The storage container 90 installed on the base 91 can be removed and then installed on the guide portion 92 of the tool box 97. The above shows and describes the basic principles, main features, and advantages of this application. Those skilled in the art should understand that the above embodiments do not limit this application in any form. Any technical solution obtained by equivalent replacement or equivalent transformation falls within the scope of protection of this application.

Claims

1. A wall-mountable storage system, comprising: a base, removably connected to a wall; a storage container configured to couple an item; The storage container is configured to be detachably connected to the base; The storage system includes an adjustment part, and the storage container is detachably fixedly connected to a first position and a second position of the base. The storage container moves between the first position and the second position via the adjustment part. During the movement of the storage container from the first position to the second position, the storage container is connected to the base.

2. The storage system according to claim 1, wherein: The base has a certain length direction. In the length direction of the base, when the storage container is installed to the first position, the storage container moves a distance greater than 0 mm and less than the length of the base along the length direction under the guidance of the adjustment part.

3. The storage system according to claim 1, wherein: The distance that the storage container moves under the guidance of the adjusting portion is smaller than the distance of the storage container along the length direction of the base.

4. The storage system according to claim 1, wherein: The storage container is installed to the first position on the base, and the storage container slides from the first position to any position on the base under the guidance of the adjustment part.

5. The storage system according to claim 1, wherein: The storage system has a first type of storage container and a second type of storage container, wherein the first type of storage container is mounted at a first position of the base, the second type of storage container is mounted at a second position of the base, and the first type of storage container is configured to be removed from the first position.

6. The storage system according to claim 1, wherein: The adjusting part is arranged on the base.

7. The storage system according to claim 1 further includes a mounting assembly, wherein the mounting assembly includes a locking portion, and the locking portion has at least a locking state and a release state relative to the base, and when the locking portion is in the locking state, the storage container is configured to be fixedly connected to the base, and when the locking portion is in the release state, the storage container is configured to be movable relative to the base and capable of being removed from the base. 8 . The storage system according to claim 7 , wherein the storage container further comprises a coupling portion, wherein the coupling portion is mounted on the adjusting portion, and the coupling portion moves on the base under the guidance of the adjusting portion.

9. The storage system according to claim 7, wherein: The base is provided with a supporting portion cooperating with the locking portion. When the locking portion contacts the supporting portion, the storage container and the base remain relatively fixed. When the locking portion separates from the supporting portion, the storage container separates from the base and moves.

10. The storage system according to claim 7, wherein: The base is provided with a supporting portion matched with the locking portion. On a plane formed along the up-down direction and the front-back direction of the base, the projection of the adjusting portion is in an arc shape, and the projection of the supporting portion is in an arc shape.

11. The storage system according to claim 7, wherein: The storage container comprises an operating portion, a main body, a clamping portion and the locking portion, wherein the clamping portion is configured to couple the article, the main body is connected to the base, and the locking portion is configured to move together with the operating portion.

12. The storage system according to claim 11, wherein: The operating portion is located at the upper end of the main body.

13. The storage system according to claim 11, wherein: The operating portion is located at the lower end of the main body.

14. The storage system according to claim 11, wherein: When the storage container is mounted on the base, the operating part is pressed to separate the locking part from the base, and after the storage container is moved to the second position under the guidance of the adjusting part, the operating part is released to make the locking part abut against the base.

15. The storage system according to claim 11 further includes an elastic member, one end of which abuts against the operating member, and the other end of which abuts against the main body. When the operating member is driven to move, the elastic member is deformed by force, and the locking portion moves away from the elastic member. When the external force on the operating portion is removed, the elastic member resumes its deformation, and the locking portion moves toward the direction close to the elastic member.

16. The storage system according to claim 11, wherein: The operating portion and the locking portion are integrally formed.

17. The storage system according to claim 11, wherein: The clamping portion is configured to have a folded state and a use state relative to the main body. When the clamping portion is in the folded state, the clamping portion is folded upwards. When the clamping portion is in the use state, the clamping portion is configured to be able to couple with an object.

18. The storage system according to claim 1, further comprising a mounting assembly, wherein the adjustment portion is a long waist hole provided on the main body, and the mounting assembly is connected to the base through the waist hole.

19. The storage system according to claim 1, further comprising a mounting assembly, wherein the adjustment portion is a long through hole provided on the base, and the mounting assembly passes through the storage container and is connected to the through hole of the base.

20. The storage system according to claim 1, further comprising a mounting assembly, wherein the mounting assembly and the base can be connected by clamping, screws, buckles, latches, mortise and tenon or a combination of several of them.

21. According to the storage system according to claim 1, the storage container also includes a coupling portion, a main body portion and an installation assembly, the installation assembly includes a locking portion capable of cooperating with the abutting portion on the base, and when the storage container is connected to the base, the locking portion is configured to be driven to rotate in a direction away from the main body portion until the locking portion is separated from the abutting portion, at which time the storage container is allowed to be removed.

22. The storage system according to claim 21, wherein the mounting assembly comprises a locking member connected to the locking portion, and the locking member is made of an elastic material.

23. The storage system according to claim 21, wherein the locking element is an elastic tab connected to the main body.

24. The storage system according to claim 21, wherein the installation assembly further comprises a reset member, one end of which abuts against the locking member, and the other end abuts against the main body, and when the coupling portion is engaged with the adjusting portion, the locking member is driven to rotate the locking portion in a direction away from the main body until the locking portion is lower than the abutting portion, and the force applied to the locking member is canceled, so that the locking portion is rotated in a direction close to the main body under the action of the reset member until the locking portion contacts the abutting portion.

25. According to the storage system of claim 1, the storage container also includes a coupling part and a locking part cooperating with the base, a main body connected to the coupling part, and at least one stop part, wherein the stop part is configured to cooperate with a limiting part formed on the main body so that the locking part moves within a preset range.

26. A method for moving a wall-mounted storage system, the wall-mounted storage system comprising: A base having a track extending in one direction; a storage container configured to couple an item; The storage container comprises: A snap-on portion configured to couple the article; A main body portion, configured to be connected to the base; A coupling portion, connected to the main body; A locking portion, cooperating with the base; An operating part, driving the locking part to be separated from or connected to the base; The moving method comprises the following steps: driving the operating part to move so that the locking part is separated from the base; The moving method comprises the following steps: driving the operating part to move so that the locking part is separated from the base; Moving the storage container along the track of the base to a preset position; The operating member is released to connect the locking portion with the base.

27. A method for installing a wall-mounted storage system, the wall-mounted storage system comprising: A base having a track extending in one direction; a storage container configured to couple an item; The storage container comprises: A snap-on portion configured to couple the article; A main body portion, configured to be connected to the base; A coupling portion, connected to the main body; A locking portion, cooperating with the base; An operating part, driving the locking part to be separated from or connected to the base; The installation method comprises the following steps: driving the storage container to insert the coupling portion into the track; driving the operating part to move and rotating the main body at the same time until the locking part rotates to the lower end of the base; The operating portion is released to connect the locking portion with the base.

28. A wall-mounted storage system comprising: a base, removably connected to a wall; a storage container configured to couple an item; The storage container is configured to move relative to the base, and during the relative movement of the storage container and the base, the storage container is connected to the base; The storage container includes a first type of storage container and a second type of storage container; the first type of storage container is installed at a first position of the base, the second type of storage container is installed at a second position of the base, and the first type of storage container is configured to be removed from the first position.

29. A trolley comprising the storage system according to any one of claims 1 to 25 and 28.

30. A tool box system comprising the storage system according to any one of claims 1 to 25 and 28.

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