Portable battery box

Abstract

The utility model relates to the technical field of battery boxes, in particular to a portable battery box, which is characterized in that a detachable auxiliary part is arranged on one side surface of a box body and comprises a movable rolling wheel or a fixed supporting column, so that the rolling wheel can be mounted when the battery box needs to be transported, and the transportation of the battery box is facilitated; according to the battery box fixing device, a detachable fixing piece is arranged on one side face of the box body, the fixing piece comprises a frame and a positioning piece arranged above the frame, and when the battery box needs to be fixed to a fixing object such as a wall body, the fixing piece can be installed on the fixing piece, so that the battery box can be fixed to the fixing object. The battery box can be fixed to a designated position through cooperation of the frame and the positioning piece, and the frame can play a supporting role when the battery box is placed on the ground, so that the box body is prevented from being directly extruded, damage to the battery box is reduced, the battery box can be adjusted according to different use environments of a user, and the use experience of the user is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of battery boxes, in particular to a portable battery box. Background Art

[0002] With the continuous innovation of technology and the development of the industry, energy storage batteries continue to grow and develop in multiple fields, making greater contributions to energy transformation and sustainable development. The energy storage battery industry chain is also constantly improving, including battery materials, battery manufacturing, battery recycling and other links.

[0003] At present, with the continuous improvement of the quality of life, whether it is traveling, self-driving tours, camping, fishing or picnics, energy storage batteries can provide long-lasting and stable power to meet the needs of cooking food, lighting the night, charging electronic devices, etc., and can also be used as an emergency power supply. This stable power supply makes travelers' outdoor life more convenient and comfortable.

[0004] However, in order to meet the needs of users, existing battery boxes have multiple models, and the use of battery boxes often needs to be adjusted according to the different usage environments of users such as self-driving tours and outdoor camping. However, when placing or fixing the battery box, it is either simply placed directly on the ground or in a cabinet, which causes the box to be constantly squeezed when placed on the ground, and when stored in a cabinet, the box must be fixed to prevent shaking, which is time-consuming and labor-intensive, and the battery box is prone to damage, resulting in a reduced user experience. Utility Model Content

[0005] The purpose of the present utility model is to provide a portable battery box, which aims to solve the technical problem that the existing battery box is often unable to adjust to different usage environments such as self-driving tours and outdoor camping, and is prone to damage, resulting in a reduced user experience.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A portable battery box includes a box body, a detachable auxiliary part is provided on one side of the box body, and a detachable fixing part is provided on the other side of the box body. The auxiliary part includes a movable rolling wheel or a fixed support column, and the fixing part includes a frame and a positioning part provided above the frame.

[0008] The utility model is further configured as follows: the box body comprises a cover plate and a concave shell connected to the cover plate, the auxiliary parts and the fixing parts are both arranged on the concave shell, and the cover plate is provided with a regulating area.

[0009] The utility model is further configured as follows: at least two first mounting holes are opened on one side surface of the concave shell, and the first mounting holes correspond to the support columns.

[0010] The present invention is further configured as follows: at least two second mounting holes are opened on one side surface of the concave shell, and the second mounting holes correspond to the rolling wheels.

[0011] The utility model is further configured as follows: a groove is provided on the top of the concave shell, a third mounting hole is opened in the groove, a positioning piece is fixed in the third mounting hole, and the positioning piece is an L-shaped structure.

[0012] The utility model is further configured as follows: the groove cover is provided with a detachable covering plate.

[0013] The utility model is further configured as follows: at least two fourth mounting holes are opened on one side of the collar of the concave shell, and correspondingly, the frame is provided with at least two notches, the notches are clamped with locking pieces, and the locking pieces are fixed to the fourth mounting holes to clamp the frame.

[0014] The utility model is further configured as follows: a connecting rod is fixedly connected in the frame, and both the connecting rod and the frame are provided with at least two fifth mounting holes, and the fifth mounting holes of the frame correspond to the notches.

[0015] The utility model is further configured as follows: mounting openings are respectively provided on both sides of the concave shell, and handle buckles are inserted into the mounting openings.

[0016] The utility model is further configured as follows: two limiting frames are installed in the concave shell, a limiting platform is arranged below the limiting frames, and the concave shell corresponding to the limiting platform is provided with an opening.

[0017] Compared with the prior art, the present invention has the following advantages:

[0018] The utility model includes a box body, a detachable auxiliary part is provided on one side of the box body, and a detachable fixing part is provided on the other side of the box body, the auxiliary part includes a movable rolling wheel or a fixed support column, and the fixing part includes a frame and a positioning part provided above the frame. The present application provides a detachable auxiliary part on one side of the box body, the auxiliary part includes a movable rolling wheel or a fixed support column, when the battery box needs to be transported, the rolling wheel can be installed, which is convenient for carrying the battery box, when the battery box needs to be stationary and fixed, the support column can be installed, which can play a role in supporting the battery box, the present application also provides a detachable fixing part on the collar side of the box body, the fixing part includes a frame and a positioning part provided above the frame, when the battery box needs to be fixed to a fixed object such as a wall, it can be fixed to a specified position through the cooperation of the frame and the positioning part, and the frame can also play a supporting role when the battery box is placed on the ground, preventing the box body from being directly squeezed, thereby reducing damage to the battery box, so that the battery box can be adjusted according to different user usage environments, thereby improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0020] Figure 1 This is one of the overall structural diagrams of the utility model;

[0021] Figure 2 This is the second schematic diagram of the overall structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the internal structure of the box in the utility model;

[0023] Figure 4 This is a schematic structural diagram of the concave shell of the utility model from one perspective;

[0024] Figure 5 This is a schematic structural diagram of the concave shell in the utility model from another perspective;

[0025] Figure 6 This is a structural diagram of the frame and connecting rods in the utility model;

[0026] Figure 7 This is a structural diagram of the cover plate in the utility model;

[0027] Figure 8 This is another structural schematic diagram of the cover plate in the present invention.

[0028] The reference numerals used in the above drawings are as follows:

[0029] 1-box, 11-cover, 111-control area, 12-concave shell, 121-first mounting hole, 122-second mounting hole, 123-groove, 124-third mounting hole, 125-fourth mounting hole, 126-mounting port, 127-opening;

[0030] 2- auxiliary parts, 21- rolling wheels, 22- supporting columns;

[0031] 3-fixing member, 31-frame, 311-notch, 312-locking member, 32-positioning member, 33-connecting rod, 331-fifth mounting hole;

[0032] 4-handle buckle, 5-limiting frame, 6-limiting platform. DETAILED DESCRIPTION

[0033] In the description of this application, the term "at least two" refers to more than two (including two), and similarly, "plurality" refers to more than two (including two). The technical terms "first" and "second" are only used to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features. Terms such as "install", "connect", "connect", and "fix" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0034] In the description of this application, the orientations or positional relationships indicated by technical terms such as "center", "up", "down", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", and "outside" are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limiting the embodiments of this application.

[0035] In order to more clearly understand the above-mentioned objectives, technical solutions and advantages of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below in combination with the drawings in the embodiments of the present application, so as to understand in detail how to solve the problems raised in the above-mentioned background technology.

[0036] like Figures 1 to 8 As shown, a portable battery box includes a box body 1, a detachable auxiliary part 2 is provided on one side of the box body 1, and a detachable fixing part 3 is provided on the other side of the box body 1. The auxiliary part 2 includes a movable rolling wheel 21 or a fixed support column 22, and the fixing part 3 includes a frame 31 and a positioning part 32 provided above the frame 31.

[0037] Specifically, including but not limited to, in this embodiment, there are 4 rolling wheels 21 or support columns 22, and the rolling wheels 21 are universal casters, which are convenient for carrying and moving the box 1, and the support columns 22 are composed of bolts and high-strength plastic, which are convenient for the stable placement of the box 1; the frame 31 can be formed by connecting multiple rods, and the disassembly and assembly of the frame 31 can be selected according to needs. The frame 31 can be used to fix the box 1 to a wall or other fixed object, or it can play a supporting role when fixed to the box 1, or it can be disassembled when it is not needed, thereby improving the flexibility of the use of the frame 31, and then further realizing limited fixation through the positioning parts 32, and also facilitating the positioning and disassembly of the box 1; the auxiliary parts 2 and the fixing parts 3 are both detachable connections, the rolling wheels 21 can be disassembled and assembled with the box 1 by means of mounting plates and screws, and the support columns 22 can be disassembled and assembled with the box 1 by means of bolts. It is worth noting that the above structure only requires a specially made corresponding screwdriver, which is convenient and quick. At the same time, when the battery box is in use, the user can choose to install or disassemble the above structure according to actual needs.

[0038] Through the above solution, the box body 1 can be prevented from being directly squeezed, thereby reducing damage to the battery box, and the battery box can be adjusted in time according to different user usage environments, thereby improving the user experience.

[0039] As a specific implementation method of the improvement, Figure 3 、 Figure 7 and Figure 8 As shown, the box body 1 includes a cover plate 11 and a concave shell 12 connected to the cover plate 11 , the auxiliary component 2 and the fixing component 3 are both arranged in the concave shell 12 , and the cover plate 11 is provided with a control area 111 .

[0040] Specifically, including but not limited to, the concave shell 12 is a rectangular structure with an opening 127, the cover 11 is a rectangular structure matching the opening 127 of the concave shell 12, the bent part of the cover 11 is provided with multiple screw holes, and the disassembly and assembly with the concave shell 12 can be achieved by multiple screws, the auxiliary part 2 is arranged on the bottom surface of the concave shell 12, the fixing part 3 is arranged on the back side opposite to the cover 11, and the control area 111 is arranged above the center of the cover 11. In this embodiment, the control area 111 is set as a switch button. In some embodiments, the button can also be provided with multiple surrounding display lights. In other embodiments, the control area 111 is set as a combination structure of a button, a display screen and a display light, so that the user can monitor the status of the battery box in real time.

[0041] Through the above solution, the detachable structure of the cover plate 11 and the concave shell 12 can facilitate the installation and subsequent maintenance of the battery module, and the setting of the control area 111 can facilitate the adjustment for users, so as to further improve the user experience.

[0042] As a specific implementation method of the improvement, Figure 2 and Figure 4 As shown, at least two first mounting holes 121 are defined on one side of the concave housing 12 , and the first mounting holes 121 correspond to the support columns 22 .

[0043] Specifically, including but not limited to, the first mounting hole 121 is a circular hole with a thread, and there are 4 first mounting holes 121. Each first mounting hole 121 can be used to install a support column 22. The bolts of the support column 22 can be screwed to the first mounting hole 121 to achieve quick disassembly and assembly of the support column 22. By tightening the bolts, the overall height of the box body 1 can be adjusted while ensuring that the support column 22 and the first mounting hole 121 are fixed, thereby improving the convenience of the battery box.

[0044] As a specific implementation method of the improvement, Figure 1 and Figure 4 As shown, at least two second mounting holes 122 are further defined on one side of the concave housing 12 , and the second mounting holes 122 correspond to the rolling wheels 21 .

[0045] Specifically, including but not limited to, the second mounting hole 122 is also a circular hole with a thread, and there are 16 second mounting holes 122, and each first mounting hole 121 is provided with 4 second mounting holes 122 outside the periphery, the diameter of the first mounting hole 121 is larger than the diameter of the second mounting hole 122, and the 4 second mounting holes 122 in this embodiment are arranged in a rectangular shape, and the fixed end of the rolling member is provided with a mounting plate, which corresponds to the second mounting hole 122, and the mounting plate is provided with 4 threaded holes, which correspond to the second mounting holes 122, so that the rolling wheel 21 can be disassembled and assembled by screws. At the same time, the universal wheels or support columns 22 are all arranged at the four corners of the bottom surface of the box body 1 to ensure the stability of the box body 1. The universal wheels can also facilitate users to move the battery box, thereby improving the convenience and practicality of the battery box.

[0046] As a specific implementation method of the improvement, Figure 1 and Figure 5 As shown, a groove 123 is provided on the top of the concave shell 12 , a third mounting hole 124 is defined in the groove 123 , a positioning member 32 is fixed in the third mounting hole 124 , and the positioning member 32 is an L-shaped structure.

[0047] Specifically, including but not limited to, the groove 123 is a rectangular groove, the groove 123 is opened from the back of the concave shell 12 to the front, the third mounting hole 124 is a cylindrical hole with a thread, and the third mounting hole 124 is set close to the back of the concave shell 12, which can reduce the size of the positioning member 32 and reduce production costs. At the same time, the positioning member 32 is an integrally formed L-shaped structure, and screw holes are opened at both ends of the positioning member 32, and the screw hole at one end corresponds to the third mounting hole 124. Based on this, when the battery box is to be fixed to a fixed object such as a wall, the positioning member 32 can be fixed to the concave shell 12 by screws first, and then the other end of the positioning member 32 can be fixed to a fixed position such as a wall with screws, or screws have been fixed on a fixed object such as a wall. At this time, it is only necessary to hang or lock the positioning member 32 on the screw to complete the fixation, which is conducive to the positioning and disassembly of the battery box; it is worth noting that: various plug interfaces and connectors are also provided in the groove 123 to ensure the operation and regulation of the battery box, which is not specifically limited here.

[0048] Through the above solution, the battery box can be placed on the ground or hung on the wall, and the battery box can be positioned, installed and fixed in a limited position to prevent the battery box from sliding or deflecting, and ensure the structural strength and stability of the battery box.

[0049] As a specific implementation method of the improvement, Figure 1 As shown, the groove 123 is covered with a detachable cover plate 11.

[0050] Specifically, including but not limited to, the cover plate 11 is a rectangular plate, the cover plate 11 matches the groove 123, the cover plate 11 can also be quickly disassembled and assembled on the concave shell 12 by screws, and some through holes can be provided on the cover plate 11 to facilitate the connection of cables, etc.

[0051] Through the above solution, the cover plate 11 plays an effective role in preventing dust or contact, avoiding direct contact by non-professional staff, and improving the safety of the battery box.

[0052] As a specific implementation method of the improvement, Figures 4 to 6 As shown, at least two fourth mounting holes 125 are opened on the collar side of the concave shell 12. Correspondingly, the frame 31 is provided with at least two notches 311. The notches 311 are clamped with locking members 312. The locking members 312 are fixed to the fourth mounting holes 125 to clamp the frame 31.

[0053] Specifically, including but not limited to, a plurality of fourth mounting holes 125 are provided on the back of the concave shell 12, and the fourth mounting holes 125 are cylindrical holes with threads; the frame 31 is four long rods fixedly connected to form a rectangular frame, and the connecting rods 33 at the top and bottom are both provided with straight grooves, and the straight grooves are provided with a plurality of arc-shaped notches 311 near the side of the concave shell 12, and the locking piece 312 is a bolt with a gasket, and the notch 311 corresponds to the fourth mounting hole 125. When the frame 31 is installed, the locking piece 312 can be fixed to the fourth mounting hole 125 on the concave shell 12 first. At this time, there is a gap between the locking piece 312 and the back of the concave shell 12, and the frame 31 is embedded in the gap through the notch 311. At this time, the locking piece 312 is tightened to clamp the frame 31.

[0054] Through the above solution, the frame 31 can be quickly disassembled and assembled, thereby improving the convenience of using the battery box.

[0055] As a specific implementation method of the improvement, Figure 1 and Figure 6 As shown, a connecting rod 33 is fixedly connected to the frame 31 . Both the connecting rod 33 and the frame 31 are provided with at least two fifth mounting holes 331 . The fifth mounting holes 331 of the frame 31 correspond to the notches 311 .

[0056] Specifically, it includes but is not limited to the following: the connecting rod 33 is arranged in the middle of the frame 31, and the connecting rod 33 and the frame 31 are integrally formed, the fifth mounting hole 331 is arranged on the side of the frame 31 and the connecting rod 33 away from the battery box, the connecting rod 33 is a concave rod, the concave surface faces the concave shell 12, and the fifth mounting hole 331 on the frame 31 is arranged at the corresponding notch 311. Based on this, when the battery box needs to be installed on a fixed object such as a wall, screws can be installed on the fifth mounting hole 331 first to fix the frame 31 and the connecting rod 33, and then the concave shell 12 is fixed to the frame 31 through the above-mentioned notch 311 and the fixing member 3, thereby preventing the box body 1 from falling.

[0057] Through the above solution, the structural strength and stability of the frame 31 can be increased, and the box body 1 can be further quickly assembled and disassembled.

[0058] As a specific implementation method of the improvement, Figure 3 and Figure 4 As shown, mounting openings 126 are respectively provided on both sides of the concave shell 12 , and the handle buckles 4 are inserted into the mounting openings 126 .

[0059] Specifically, including but not limited to, mounting openings 126 are provided on the upper sides of both sides of the concave shell 12, the mounting openings 126 are rectangular openings, and the handle buckle 4 is a hidden handle, which can be installed from the mounting openings 126 so that the handle buckle 4 is snap-fitted to the concave shell 12, which is convenient for use or installation. It can be carried and adjusted by one person, which is highly practical and further improves the user experience.

[0060] As a specific implementation method of the improvement, Figure 3 As shown, two limiting frames 5 are installed in the concave shell 12 , a limiting platform 6 is provided below the limiting frames 5 , and an opening 127 is provided in the concave shell 12 corresponding to the limiting platform 6 .

[0061] Specifically, it includes but is not limited to, two limit frames 5 are respectively placed inside the concave shell 12 below the mounting port 126, the limit platform 6 is a rectangular platform with a cavity, and the concave shell 12 below the rectangular platform is provided with an opening 127, and the opening 127 is arranged between the four first mounting holes 121. On the one hand, the limit platform 6 can prevent the installation screws from causing damage to the battery module, and on the other hand, it can cooperate with the opening 127 to achieve rapid heat dissipation. It should be noted that: the battery box in this embodiment also includes a battery module, a management system, etc. (not shown in the figure), which have been recorded in detail in the existing technical documents and are not stated or limited here.

[0062] The above solution can prevent internal components such as the battery module from being damaged by collisions during transportation, and can also avoid accidental damage during installation.

[0063] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention. The scope of protection of the present invention is not limited to the above-described embodiments. All technical solutions based on the principles of the present invention are within the scope of protection of the present invention. It should be noted that improvements and modifications that do not depart from the principles of the present invention are within the scope of protection of the present invention.

Claims

1. A portable battery box, characterized in that: It includes a box body, a detachable auxiliary part is provided on one side of the box body, and a detachable fixing part is provided on the other side of the box body. The auxiliary part includes a movable rolling wheel or a fixed support column, and the fixing part includes a frame and a positioning part provided above the frame.

2. A portable battery box according to claim 1, characterized in that: The box body includes a cover plate and a concave shell connected to the cover plate. The auxiliary component and the fixing component are both arranged on the concave shell. The cover plate is provided with a control area.

3. A portable battery box according to claim 2, characterized in that: At least two first mounting holes are formed on a side surface of the concave shell, and the first mounting holes correspond to the support columns.

4. A portable battery box according to claim 3, characterized in that: At least two second mounting holes are further formed on one side surface of the concave shell, and the second mounting holes correspond to the rolling wheels.

5. The portable battery box according to claim 4, characterized in that: A groove is provided on the top of the concave shell, a third mounting hole is opened in the groove, the positioning member is fixed in the third mounting hole, and the positioning member is an L-shaped structure.

6. The portable battery box according to claim 5, characterized in that: The groove cover is provided with a detachable covering plate.

7. The portable battery box according to claim 6, characterized in that: At least two fourth mounting holes are formed on a side surface of the collar of the concave shell. Correspondingly, the frame is provided with at least two notches. The notches are clamped with locking pieces. The locking pieces are fixed to the fourth mounting holes to clamp the frame.

8. The portable battery box according to claim 7, characterized in that: A connecting rod is fixedly connected in the frame, and both the connecting rod and the frame are provided with at least two fifth mounting holes, and the fifth mounting holes of the frame correspond to the notches.

9. The portable battery box according to claim 8, characterized in that: The two sides of the concave shell are respectively provided with mounting openings, and the mounting openings are inserted with handle buckles.

10. The portable battery box according to claim 9, characterized in that: Two limiting frames are installed in the concave shell, a limiting platform is arranged below the limiting frames, and the concave shell corresponding to the limiting platform is provided with an opening.

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