Turnover type storage cabinet

Abstract

The utility model provides a turnover type storage cabinet which comprises a fixed base, a storage cabinet body and a storage cabin, one end of the storage cabinet body is rotationally arranged on the fixed base, the other end of the storage cabinet body is a free end and can turn over upwards or downwards around the fixed base, and connecting rods and horizontal retainers are symmetrically arranged on the left side wall and the right side wall in the storage cabinet body. One ends of the two connecting rods are rotationally connected with the fixed base, the other ends of the two connecting rods extend towards the free end of the storage cabinet, one ends of the two horizontal retainers are rotationally connected with the connecting rods respectively, the other ends of the two horizontal retainers are rotationally connected with the side walls of the left side and the right side of the storage cabinet respectively, and the two horizontal retainers are in a horizontal state in the storage cabinet. The horizontal retainers are arranged on the fixed base, rotating points where the horizontal retainers are connected with the storage cabinet and the connecting rod and rotating points where the connecting rod, the storage cabinet and the fixed base form a parallelogram, the storage cabin is arranged on the two horizontal retainers, and when the storage cabinet is turned over, the horizontal retainers are pulled by the connecting rod to rotate relatively, so that the storage cabin is kept in a horizontal state in the storage cabinet.

Description

Technical Field

[0001] The utility model relates to the technical field of storage cabinets, in particular to a flip-type storage cabinet. Background Art

[0002] There are many types of lockers. Common lockers include wall-mounted, stackable and flip-type structures, which are designed to provide people with convenient storage and organization of items, save space, and make life more orderly and efficient.

[0003] In the prior art, the authorization announcement number is CN216602419U, which discloses a flip storage box, in which a mounting plate is horizontally arranged below the wall cabinet, a box body is arranged at the lower end of the mounting plate, and the box body is connected to the mounting plate through a flip assembly and can be flipped downward, so as to facilitate people to store items. However, the flip storage box still has certain disadvantages in actual use: after the box body is flipped, the storage surface rotates at the same time, and the items stored in the box body will be in a tilted state. If items with loose seals, such as seasoning jars, liquid seasoning bottles, cosmetics, etc., are stored in the box body, it is easy to leak. Utility Model Content

[0004] In view of this, it is necessary to provide a flip-type storage cabinet which can keep the items stored in the cabinet in an upright state at all times when flipping, so as to solve the technical problems existing in the above-mentioned technology.

[0005] A flip locker comprises a fixed base, a locker, and a storage compartment arranged in the locker, wherein one end of the locker is rotatably arranged on the fixed base, and the other end of the locker is a free end and can be flipped up or down around the fixed base, and connecting rods and horizontal retaining frames are symmetrically arranged on the side walls on the left and right sides of the locker, one end of the two connecting rods is rotatably connected to the fixed base, and the other end thereof extends toward the free end direction of the locker, one end of the two horizontal retaining frames is respectively rotatably connected to the connecting rod, and the other end thereof is respectively rotatably connected to the side walls on the left and right sides of the locker, and is in a horizontal state in the locker, and the rotation point where the horizontal retaining frame is connected to the locker and the connecting rod and the rotation point where the connecting rod, the locker and the fixed base are connected form a parallelogram, and the storage compartment is transversely fixedly arranged on the two horizontal retaining frames, and when the locker is flipped to be opened or closed, the connecting rod is used to pull the horizontal retaining frame to rotate relatively in the locker, so that the storage compartment arranged on the horizontal retaining frame always maintains a horizontal state in the locker.

[0006] Preferably, there are a plurality of the horizontal holders, which are arranged at intervals along the free end direction of the storage cabinet. There are a plurality of storage compartments, which are respectively arranged on two symmetrically arranged horizontal holders. When the storage cabinet is turned up or down, the connecting rod drives the plurality of horizontal holders to rotate relatively synchronously in the storage cabinet, so that the plurality of storage compartments are kept in a horizontal state synchronously in the storage cabinet.

[0007] Preferably, baffles are respectively arranged in parallel on the inner side walls on the left and right sides of the storage cabinet. A receiving cavity is formed between the baffles and the inner side walls on both sides of the storage cabinet. The connecting rod and the horizontal holder are correspondingly arranged in the receiving cavity. Fixed feet are arranged in an extending manner oppositely on two relatively arranged horizontal holders on both sides of the storage cabinet. Arc-shaped through grooves for the fixed feet to pass through are correspondingly formed on the two baffles. The two ends of the storage compartment are respectively installed on the fixed feet of the two horizontal holders passing through the arc-shaped through grooves. When the storage cabinet is turned up or down, the fixed feet can move along the arc-shaped through grooves.

[0008] Preferably, the fixed base is composed of two sector structures arranged in parallel. The two side walls at the end of the storage cabinet are respectively rotationally connected to the fixed bases of the two sector structures, and the openings of the receiving cavities formed on the two side walls of the storage cabinet are opposite to the fixed bases of the two sector structures. When the storage cabinet is turned towards the fixed base, the fixed base can be inserted into the receiving cavity.

[0009] Preferably, the storage compartment is a U-shaped cabin body with one side open, and the open side faces the opening surface when the storage cabinet is opened.

[0010] Preferably, chamfers are arranged on any one of the two outer edges that rotate oppositely on two adjacent storage compartments to prevent the two adjacent storage compartments from colliding when rotating.

[0011] Preferably, chamfers are arranged on both of the two outer edges that rotate oppositely on two adjacent storage compartments to prevent the two adjacent storage compartments from colliding when rotating.

[0012] Preferably, partitions are arranged vertically at intervals along the length direction in the storage compartment. The storage compartment is divided into a plurality of chambers by the partitions, and matching storage boxes are correspondingly arranged in each chamber.

[0013] Preferably, a handle is arranged at one end of the storage cabinet away from the fixed base, and a locking buckle is arranged on the handle.

[0014] Preferably, a damping member is arranged at the rotational connection point between the storage cabinet and the fixed base.

[0015] In the flip locker provided by the present application, one end of the locker is rotatably arranged on the fixed base, and the other end thereof is a free end, which can be flipped up or down around the fixed base. Connecting rods and horizontal retaining frames are symmetrically arranged on the side walls on the left and right sides of the locker. One end of the two connecting rods is rotatably connected to the fixed base, and the other end thereof extends toward the free end of the locker. One end of the two horizontal retaining frames is respectively rotatably connected to the connecting rods, and the other end thereof is respectively rotatably connected to the side walls on the left and right sides of the locker, and is in a horizontal state in the locker, and the horizontal retaining frames are connected to the lockers and the connecting rods. The rotation point connected with the connecting rod and the rotation point where the locker is connected with the fixed base forms a parallelogram. The storage compartment is transversely fixed on two horizontal retaining frames. When the locker is flipped open or closed, the connecting rod is used to pull the horizontal retaining frame to rotate relatively in the locker, so that the storage compartment arranged on the horizontal retaining frame always maintains a horizontal state in the locker. The horizontally arranged storage compartment is suitable for storing various items, especially spice jars, liquid seasoning bottles, cosmetics and other items that are easy to spill, so that the items can always remain in an upright state in the locker to avoid spilling. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model in a closed state.

[0017] Figure 2 It is a three-dimensional structural schematic diagram of the utility model in the opening process.

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model in a fully opened state.

[0019] Figure 4 It is a schematic diagram of the internal structure of the utility model.

[0020] Figure 5 It is a side view structural schematic diagram of the utility model in a closed state.

[0021] Figure 6 It is a side view structural schematic diagram of the utility model in the opening process.

[0022] Figure 7 It is a side view structural schematic diagram of the utility model in a fully opened state.

[0023] Figure 8 It is a schematic diagram of the storage compartment structure of the utility model.

[0024] Figures 9 to 11 It is a schematic diagram of different usage states of the bottom mounting structure of the utility model.

[0025] Figure 12 to Figure 14 It is a schematic diagram of different usage states of the top-mounted structure of the utility model.

[0026] Figures 15 to 17 It is a schematic diagram of different usage states of the side-mounted structure of the utility model.

[0027] In the figure: a fixed base 1, a storage cabinet 2, a storage compartment 3, a connecting rod 4, a horizontal retaining frame 5, a first pin hole 6, a second pin hole 7, a third pin hole 8, a fourth pin hole 9, a baffle 10, a fixed foot 11, an arc-shaped through groove 12, a chamfer 13, a partition 14, and a storage box 15. DETAILED DESCRIPTION

[0028] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments are briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0029] Please see Figures 1 to 4 The utility model provides a flip-type storage cabinet, comprising a fixed base 1, a storage cabinet 2, and a storage compartment 3 arranged in the storage cabinet 2. The storage cabinet 2 is a rectangular box with an opening at the top or bottom. One end of the storage cabinet 2 is pin-connected or hingedly arranged on the fixed base 1, and the other end is a free end, which can be flipped upward or downward around the fixed base 1 so that one side of its opening is open to the user. Connecting rods 4 and horizontal retaining frames 5 are symmetrically arranged on the side walls on the left and right sides of the storage cabinet 2. One end of the two connecting rods 4 is pin-connected or hingedly arranged with the fixed base 1, and the other end thereof extends toward the free end direction of the storage cabinet 2. One end of the two horizontal retaining frames 5 is respectively pin-connected or hingedly arranged with the connecting rod 4, and the other end thereof is respectively pin-connected or hingedly arranged with the side walls on the left and right sides of the storage cabinet 2. The locker 2 is hinged and in a horizontal state in the locker 2, and the two rotation points where the horizontal retaining frame 5 is connected to the locker 2 and the connecting rod 4 and the two rotation points where the connecting rod 4, the locker 2 and the fixed base 1 are connected form a parallelogram. The storage compartment 3 is laterally fixedly arranged on the two horizontal retaining frames 5, and an opening is provided on the front side of the storage compartment 3 for storing items. When the locker 2 is flipped up or down to be opened or closed, the two horizontal retaining frames 5 are pulled by the locker 2 to be linked, and the two horizontal retaining frames 5 are pulled by the connecting rod 4, so that the horizontal retaining frames 5 form a relative rotation with the flipping direction of the locker 2 in the locker 2, and maintain a horizontal state in the locker 2, so that the storage compartment 3 arranged on the horizontal retaining frame 5 always maintains a horizontal state in the locker 2.

[0030] Please see again Figures 5 to 7Specifically, first pin holes 6 are respectively provided on two side panels opposite to one end of the locker 2, the first pin hole 6 is close to the bottom of the locker 2, second pin holes 7 are provided on the other end of the two side panels away from the first pin hole 6, the second pin hole 7 is aligned with the first pin hole 6, a third pin hole 8 is provided at one end of the connecting rod 4, and a fourth pin hole 9 is provided at the other end of the connecting rod 4. The first pin hole 6 of the locker 2 is pin-connected with both sides of one end of the fixed base 1 through a pin, the connecting rod 4 is correspondingly arranged on the inner sides of the two side panels of the locker 2, and the third pin hole 8 of the connecting rod 4 is pin-connected with both sides of the other end of the fixed base 1 through a pin, and two horizontal retaining frames 5 are correspondingly arranged on the inner sides of the two side panels of the locker 2, and one end of the two horizontal retaining frames 5 is respectively pinned with the second pin holes 7 of the locker 2 through a pin. The other ends of the two horizontal retainers 5 are pinned to the fourth pin holes 9 of the two connecting rods 4 through pins, respectively. The first pin hole 6, the second pin hole 7, the third pin hole 8, and the fourth pin hole 9 form the vertices of a parallelogram. The two horizontal retainers 5 are in a horizontal state in the locker 2. The storage compartment 3 is laterally fixed on the two horizontal retainers 5. When the locker 2 is flipped upward or downward to be opened or closed, the two horizontal retainers 5 are pulled by the locker 2 to be linked, and the connecting rod 4 is used to pull the two horizontal retainers 5, so that the horizontal retainers 5 form a relative rotation with the flipping direction of the locker 2 in the locker 2, and maintain a horizontal state in the locker 2, so that the storage compartment 3 set on the horizontal retainer 5 always maintains a horizontal state in the locker 2.

[0031] When installing and using the flip locker, it can be installed in ways including but not limited to flipping down, flipping up or flipping forward, as shown in the figure: Figures 9 to 11 The schematic diagram of the installation structure of the flip locker at the bottom of a fixed object such as a wall cabinet is shown, and the locker 2 is opened by flipping down; Figure 12 to Figure 14 The schematic diagram of the installation structure of the flip locker on a fixed object such as a desk or the ground is shown, and the locker 2 is opened by flipping up; Figures 15 to 17 The schematic diagram of the installation structure of the flip locker on a wall or other fixed object is shown in FIG. The locker 2 is opened by flipping forward. The upward flip is suitable for desks, desks, tool tables, dressing tables, beds, and floors; the forward flip is suitable for sinks, mirror cabinets or walls; and the downward flip is suitable for wall cabinets, wine cabinets, sideboards, RVs, wardrobes, roofs, etc.

[0032] Please see Figure 2 and Figure 6Further, the horizontal retaining frames 5 can be provided in plurality, symmetrically arranged on the side walls on both sides of the locker 2, and spaced apart along the free end direction of the locker 2, the second pin holes 7 are spaced apart along the two side plates toward the free end direction of the locker 2, and the fourth pin holes 9 are spaced apart along the length direction of the connecting rod 4, one end of each horizontal retaining frame 5 is pinned to the second pin hole 7 of the locker 2, and the other end thereof is pinned to the fourth pin holes 9 of the connecting rod 4 on both sides of the locker 2, and the storage compartments 3 are multiple, respectively arranged on two symmetrical horizontal retaining frames 5, and when the locker 2 is flipped up or down, the connecting rods 4 on both sides of the locker 2 are used to simultaneously pull the multiple horizontal retaining frames 5 to rotate synchronously in the opposite direction in the locker 2, so as to realize synchronous linkage, so that the multiple storage compartments 3 can be synchronously kept in a horizontal state in the locker 2.

[0033] Please see Figures 3 to 5 Furthermore, baffles 10 are respectively arranged in parallel on the inner side walls on the left and right sides of the locker 2, and a receiving cavity is formed between the baffles 10 and the inner side walls on both sides of the locker 2. The connecting rod 4 and the horizontal retaining frame 5 arranged on the left and right sides of the locker 2 are correspondingly arranged in the receiving cavity, and fixed feet 11 are oppositely extended on the two horizontal retaining frames 5 opposite to each other on both sides of the locker 2. Arc-shaped through grooves 12 for the fixed feet 11 to pass through are correspondingly opened on the two baffles 10, and the two ends of the storage compartment 3 are respectively correspondingly installed on the fixed feet 11 of the two horizontal retaining frames 5 passing through the arc-shaped through grooves 12. When the locker 2 is flipped up or down, the fixed feet 11 can move along the arc-shaped through grooves 12, and the baffles 10 are used to form a fence for the connecting rod 4 and the horizontal retaining frame 5, which not only improves the cleanliness of the locker 2, but also prevents foreign objects from entering and pinching hands.

[0034] Please see Figure 3 and Figure 6 Furthermore, the fixed base 1 is two vertical fan-shaped structural plates arranged in parallel, and the lower ends of the two side walls at the ends of the locker 2 are pinned or hinged to the vertices of the two fan-shaped structural plates, respectively, and the connecting rods 4 on both sides of the locker 2 are pinned to the ends of the vertices away from the two fan-shaped structural plates, respectively. The receiving cavities formed on the two side walls of the locker 2 are open toward the ends of the two fan-shaped structural plates, and the openings are directly opposite to the two fan-shaped structural plates. The radius of the two fan-shaped structural plates is smaller than the height of the receiving cavity. When the locker 2 is flipped toward the fixed base 1, the two fan-shaped structural plates can be inserted into the receiving cavity from the ends of the locker 2. The radius of the two fan-shaped structural plates matches the height of the receiving cavity. When the locker 2 is flipped open along the fixed base 1, the ends of the two fan-shaped structural plates pinned to the connecting rod 4 are blocked at the opening of the receiving cavity, which is used to close the opening of the receiving cavity to prevent foreign matter from entering.

[0035] Please see Figures 5 to 7, in the above embodiments, chamfers 13 are provided on any one of the outer edges of two adjacent storage compartments 3 that rotate towards each other, or chamfers 13 can also be provided on the outer edges of two adjacent storage compartments 3 that rotate towards each other, so as to prevent the two adjacent storage compartments 3 from colliding when rotating. In this way, the distance between the storage compartments 3 can be adaptively reduced, the occupied space of the storage compartments 3 in the storage cabinet 2 can be decreased, and the space utilization rate of the storage cabinet 2 can be improved.

[0036] Please refer to Figure 8 , further, for the convenience of classifying and placing items, partitions 14 are vertically and spacedly arranged along the length direction in the storage compartment 3. The storage compartment 3 is divided into multiple compartments by the partitions 14, and matching storage boxes 15 are correspondingly arranged in each compartment.

[0037] In the above embodiments, the specific structure of the storage cabinet 2 is: composed of a bottom plate, two side plates and a front panel. The two side plates are symmetrically arranged on both sides of the bottom plate, and the front panel is arranged at one end of the bottom plate. The front panel and the two side plates surround the bottom plate to form a box body with an opening at the upper part and one end. The handle and the locking buckle are arranged on the front panel. The connecting rod 4 and the horizontal holding frame 5 are correspondingly arranged on the two side plates. One end of the two side plates away from the front panel is pin-connected to the fixed base 1. When the storage cabinet 2 is flipped and closed towards the wall or the cabinet body, the fixed base 1 is used to surround the end of the opening of the box body, and the upper part of the opening of the box body is blocked by the wall or furniture, or a special fixed cover plate to form a closed state.

[0038] The storage compartment 3 is a "C"-shaped compartment with an opening on one side. The specific structure of the storage compartment 3 is: a compartment with an opening at the front side composed of a bottom surface, a rear wall, a top surface and two side walls. The cross-section of the compartment is in a "C"-shaped structure. When the storage compartment 3 is installed on the horizontal holding frame 5, the bottom surface or the top surface of the storage compartment 3 is in a horizontal state, and the opening side is the opening surface when the storage cabinet is opened, which is convenient for users to place items.

[0039] Further, a handle and a locking buckle are arranged on the front panel of the storage cabinet 2. The locking buckle is used to fix the storage cabinet 2. The locking buckle can be fixed by engaging with a fixing pin that is mutually matched with a fixed object such as furniture or a wall surface for locking the storage cabinet 2 when it is closed. For the convenience of opening or closing the storage cabinet 2, a damping member is arranged at the rotation connection point between the storage cabinet 2 and the fixed base 1. The damping member can adopt a shaft damping, a pneumatic or hydraulic strut, a spring, etc., for buffering when the storage cabinet 2 is opened and closed, so that the storage cabinet 2 is more stable and smooth during the opening and closing processes.

[0040] This flip storage cabinet can be installed in places including but not limited to cabinets, sideboards, wine cabinets, dressing tables, mirror cabinets, sinks, wardrobes, desks, office desks, tool tables, RVs, beds, bookcases, etc. It has a variety of installation methods and is easy to use, suitable for storing various items.

[0041] The above disclosure is only a preferred embodiment of the present invention, and it certainly cannot be used to limit the scope of the present invention. A person skilled in the art can understand that all or part of the processes of the above embodiments and equivalent changes made according to the claims of the present invention still fall within the scope of the present invention.

Claims

1. A flip-type storage cabinet, characterized in that: The locker comprises a fixed base, a locker, and a storage compartment arranged in the locker, wherein one end of the locker is rotatably arranged on the fixed base, and the other end of the locker is a free end and can be turned up or down around the fixed base, and connecting rods and horizontal retaining frames are symmetrically arranged on the side walls on the left and right sides of the locker, one end of the two connecting rods is rotatably connected to the fixed base, and the other end thereof extends toward the free end of the locker, one end of the two horizontal retaining frames is respectively rotatably connected to the connecting rod, and the other end thereof is respectively rotatably connected to the side walls on the left and right sides of the locker, and is in a horizontal state in the locker, and the rotation points at which the horizontal retaining frames are connected to the locker and the connecting rod and the rotation points at which the connecting rod, the locker and the fixed base are connected form a parallelogram, and the storage compartment is transversely fixedly arranged on the two horizontal retaining frames, and when the locker is turned over to be opened or closed, the connecting rod is used to pull the horizontal retaining frame to rotate relatively in the locker, so that the storage compartment arranged on the horizontal retaining frame always maintains a horizontal state in the locker.

2. The flip locker according to claim 1, characterized in that: There are multiple horizontal retaining frames, which are arranged at intervals along the free end direction of the locker. There are multiple storage compartments, which are respectively arranged on two symmetrical horizontal retaining frames. When the locker is flipped upward or downward, the connecting rod pulls the multiple horizontal retaining frames to rotate synchronously relative to each other in the locker, so that the multiple storage compartments can synchronously maintain a horizontal state in the locker.

3. The flip locker according to claim 2, characterized in that: Baffles are respectively arranged in parallel on the inner side walls on the left and right sides of the locker, and a receiving cavity is formed between the baffles and the inner side walls on both sides of the locker. The connecting rod and the horizontal retaining frame are correspondingly arranged in the receiving cavity. Fixed feet are oppositely extended on two horizontal retaining frames opposite to each other on both sides of the locker. Arc-shaped through grooves for the fixed feet to pass through are correspondingly opened on the two baffles. The two ends of the storage compartment are respectively and correspondingly installed on the fixed feet of the two horizontal retaining frames passing through the arc-shaped through grooves. When the locker is flipped up or down, the fixed feet can move along the arc-shaped through grooves.

4. The flip-type storage cabinet according to claim 3, characterized in that: The fixed base is two fan-shaped structures arranged in parallel, and the two side walls at the end of the locker are rotatably connected to the fixed bases of the two fan-shaped structures respectively, and the opening of the receiving cavity formed on the two side walls of the locker faces the fixed bases of the two fan-shaped structures. When the locker is flipped toward the fixed base, the fixed base can be inserted into the receiving cavity.

5. The flip-type storage cabinet according to claim 4, characterized in that: The storage compartment is a U-shaped compartment body with an opening on one side, and the open side faces the opening surface when the locker is opened.

6. The flip-type storage cabinet according to claim 5, characterized in that: Any one of the two outer edges rotating in opposite directions on two adjacent storage compartments is provided with a chamfer.

7. The flip-type storage cabinet according to claim 5, characterized in that: Two outer edges of two adjacent storage compartments that rotate in opposite directions are both provided with chamfers.

8. The flip-type storage cabinet according to claim 5, characterized in that: The storage compartment is vertically spaced with partitions, and the storage compartment is divided into a plurality of compartments by the partitions, and a matching storage box is correspondingly arranged in each compartment.

9. The flip locker according to claim 1 or 8, characterized in that: A handle is arranged at one end of the locker away from the fixed base, and a locking buckle is arranged on the handle.

10. The flip-type storage cabinet according to claim 9, characterized in that: A damping member is provided at a rotation connection point between the storage cabinet and the fixed base.

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