Commodity shelf convenient to fold

Abstract

The utility model discloses a storage rack convenient to fold, and relates to the technical field of storage racks. Comprising supporting legs, the two supporting legs are symmetrically distributed, a fixing mechanism is arranged between the two supporting legs, a plurality of supporting mechanisms which are evenly distributed and can be stored are arranged on one sides of the supporting legs, a clamping mechanism is installed at the top of each supporting mechanism, and each clamping mechanism comprises a clamping block. The placing groove is formed in one side of the clamping block, the inserting hole is formed in one end of the clamping block, the matched lifting bolt is inserted into the clamping block through the inserting hole, the end, located in the placing groove, of the lifting bolt is fixedly connected with the clamping plate, and the matched placing plate is placed on the clamping block through the placing groove. The storage plates are clamped and fixed through the clamping blocks, so that the folded storage rack is convenient to disassemble and assemble, and when parts are damaged, only the damaged parts need to be replaced, so that materials are saved.

Description

Technical Field

[0001] The utility model relates to the technical field of storage racks, in particular to a storage rack which is easy to fold. Background Art

[0002] The storage rack is a shelf for placing sundries composed of a base plate and pillars. It is mostly supported by a strip bracket and supported by a base plate. The design of the storage rack is very simple and generous, yet smart, so it is very useful for organizing daily necessities. The key is that it is conducive to the easy retrieval of daily necessities without the need to search for them laboriously. In some activities such as picnics and camping, it is necessary to use a storage rack with a folding function for easy storage.

[0003] A convenient folding storage rack with publication number CN211154432U has the following defects during use:

[0004] The above-mentioned easy-to-use foldable storage rack has various brackets connected by hinges and formed in one piece. In this way, if one of the brackets is damaged during use, it needs to be replaced as a whole, which wastes materials. Therefore, there is an urgent need for a foldable storage rack that can be spliced. Utility Model Content

[0005] The purpose of the utility model is to provide a storage rack that is easy to fold, so as to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a storage rack that is easy to fold, comprising support legs, wherein two support legs are provided and are symmetrically distributed, a fixing mechanism is provided between the two support legs, and a plurality of evenly distributed support mechanisms for storage are provided on one side of the support legs, and a clamping mechanism is installed on the top of each support mechanism, and the clamping mechanism comprises a clamping block, which is threadedly connected to the top of the support mechanism, a placement groove is provided on one side of the clamping block, and a plug-in hole is provided at one end of the clamping block, and a matching lifting and pulling pin is plugged into the clamping block through the plug-in hole, and a clamping plate is fixedly connected to one end of the lifting and pulling pin located inside the placement groove, and a matching placement plate is placed on the clamping block through the placement groove, and the placement plate is clamped and fixed by the clamping block.

[0007] Preferably, the lifting pin is located on an inner outer wall of the placement slot and a spring is provided, one end of the spring is fixed to one side of the clamping block, and the other end of the spring is fixed to an inner wall of one end of the clamping block where a plug-in hole is provided.

[0008] Preferably, two supporting legs are provided, and plug-in columns are respectively inserted at the top and bottom between the two supporting legs, one end of the two plug-in columns passes through the outer wall of one of the supporting legs and is provided with a plurality of evenly distributed threaded grooves, the two plug-in columns are threadedly connected with matching threaded covers through the threaded grooves, and the two supporting legs are fixed through the plug-in columns and the threaded covers.

[0009] Preferably, a storage groove is distributed on one side of the two supporting legs, a base is respectively installed at the bottom of the two supporting legs, and a universal wheel is respectively installed at the bottom of the two bases.

[0010] Preferably, the two supporting legs are located inside the storage groove and are rotatably connected with a plurality of evenly distributed connecting arms, the top of the connecting arm is in contact with the bottom of the clamping block, a sliding hole is provided on the outer side of one end of the connecting arm away from the supporting leg, a matching sliding column is slidably connected inside the sliding hole, and both ends of the sliding column are rotatably connected with support arms respectively, and the two support arms have the same shape and are rotatably connected to the outer wall of the supporting leg.

[0011] Preferably, a plurality of evenly distributed arc-shaped snap-in notches are provided on both sides of opposite surfaces of the outer wall of the supporting leg and located at one end of the connecting arm, the arc-shaped snap-in notches are adapted to the sliding column, the arc-shaped snap-in notches are located at the top of the connecting arm, and a plurality of evenly distributed support plates are fixedly connected to one side of the supporting leg close to the connecting arm, and the support plates are located at the bottom of the connecting arm.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The foldable storage rack has a placement groove on one side of the clamping block, a plug hole on one end of the clamping block, the clamping block is plugged with a matching pull-up pin through the plug hole, one end of the pull-up pin is located inside the placement groove and fixedly connected to the clamping plate, the clamping block is placed on a matching placement plate through the placement groove, and the placement plate is clamped and fixed by the clamping block, so that the foldable storage rack is convenient to disassemble and install, and when parts are damaged, only the damaged parts need to be replaced, so that materials are saved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the axial side of the conveniently foldable storage rack of the utility model;

[0015] Figure 2 It is a structural schematic diagram of the clamping mechanism of the utility model;

[0016] Figure 3 It is a structural schematic diagram of the storage mechanism of the utility model;

[0017] Figure 4It is a structural schematic diagram of the fixing mechanism of the utility model.

[0018] In the figure: 1. Support leg; 2. Fixing mechanism; 201. Plug-in column; 202. Threaded cover; 204. Storage slot; 3. Clamping mechanism; 301. Clamping block; 302. Placement slot; 303. Plug-in hole; 304. Pull-up latch; 305. Spring; 306. Placement plate; 307. Clamping plate; 4. Support mechanism; 401. Support plate; 402. Arc-shaped snap-in notch; 403. Support arm; 404. Connecting arm; 405. Sliding hole; 406. Sliding column; 5. Base; 6. Universal wheel. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] The storage rack is a shelf for placing sundries composed of a base plate and pillars, and is mostly supported by a strip bracket and supported by the base plate. The design of the storage rack is very simple and generous, and at the same time it is flexible, so it is very useful for organizing daily necessities. The key is that it is conducive to the easy access to daily necessities without having to search for them laboriously. In some activities such as picnics and camping, it is necessary to use a storage rack with a folding function for convenient storage. The present application provides a placement groove on one side of the clamping block, and a plug-in hole at one end of the clamping block. The clamping block is plugged with a corresponding pull-up pin through the plug-in hole. The pull-up pin is located at one end of the placement groove and fixedly connected to the clamping plate. The clamping block is placed on a corresponding placement plate through the placement groove, and the placement plate is clamped and fixed by the clamping block. This makes it convenient to disassemble and install the folding storage rack. When the baffle parts are damaged, only the damaged parts need to be replaced, which saves materials.

[0021] like Figure 1-Figure 4As shown, the utility model provides a technical solution: a storage rack that is easy to fold, including a support leg 1, two support legs 1 are provided and are symmetrically distributed, a fixing mechanism 2 is provided between the two support legs 1, and a plurality of evenly distributed support mechanisms 4 for storage are provided on one side of the support leg 1, and a clamping mechanism 3 is installed on the top of each support mechanism 4, and the clamping mechanism 3 includes a clamping block 301, and the clamping block 301 is threadedly connected to the top of the support mechanism 4, and a placement groove 302 is provided on one side of the clamping block 301, and a plug hole 303 is provided at one end of the clamping block 301, and a matching pull pin 304 is plugged into the plug hole 303, and the pull pin 304 is located at one end of the placement groove 302. The clamping plate 307 is fixedly connected to the clamping block 301 is provided with a matching placement plate 306 through the placement groove 302, and the placement plate 306 is clamped and fixed by the clamping block 301. By opening the placement groove 302 on one side of the clamping block 301, and opening the plug hole 303 at one end of the clamping block 301, the clamping block 301 is plugged with a matching pull-up pin 304 through the plug hole 303, and the pull-up pin 304 is located at one end of the placement groove 302 and fixedly connected to the clamping plate 307. The clamping block 301 is provided with a matching placement plate 306 through the placement groove 302, and the placement plate 306 is clamped and fixed by the clamping block 301 in the clamping mechanism 3, so that it is convenient to disassemble and install the folding storage rack, and when parts are damaged, only the damaged parts need to be replaced, so that materials are saved.

[0022] The lifting pin 304 is located on the inner outer wall of the placement groove 302 and a spring 305 is provided. One end of the spring 305 is fixed to one side of the clamping block 301, and the other end of the spring 305 is fixed to the inner wall of one end of the clamping block 301 where the plug hole 303 is opened. By providing the spring 305, the stability of the clamping block 301 can be improved.

[0023] Two supporting legs 1 are provided, and plug-in columns 201 are respectively inserted into the top and bottom between the two supporting legs 1. One end of the two plug-in columns 201 passes through the outer wall of one of the supporting legs 1 and is provided with a plurality of evenly distributed threaded grooves. The two plug-in columns 201 are threadedly connected with matching threaded covers 202 through the threaded grooves. The two supporting legs 1 are fixed together through the plug-in columns 201 and the threaded covers 202. The plug-in columns 201 and the threaded covers 202 in the fixing mechanism 2 make it convenient to fix the supporting legs 1.

[0024] A storage groove 204 is distributed on one side of the two supporting legs 1, and a base 5 is installed at the bottom of the two supporting legs 1 respectively. The bottom of the two bases 5 is installed with universal wheels 6 respectively. The stability of the device can be improved by setting the base 5, and the movement of the device can be facilitated by setting the universal wheels 6.

[0025] The two supporting legs 1 are located inside the storage groove 204 and are rotatably connected with a number of evenly distributed connecting arms 404. The top of the connecting arm 404 is in contact with the bottom of the clamping block 301. A sliding hole 405 is provided on the outer side of the end of the connecting arm 404 away from the supporting leg 1. A matching sliding column 406 is slidably connected inside the sliding hole 405. Both ends of the sliding column 406 are rotatably connected with support arms 403 respectively. The two support arms 403 have the same shape and are rotatably connected to the outer wall of the supporting leg 1. The connecting arm 404 can be stored in the storage groove 204 by rotating the support arm 403 in the supporting mechanism 4.

[0026] A number of evenly distributed arc-shaped snap-in notches 402 are provided on both sides of the opposite surfaces of the outer wall of the supporting leg 1, and are located at one end of the connecting arm 404. The arc-shaped snap-in notches 402 are matched with the sliding column 406, and the arc-shaped snap-in notches 402 are located at the top of the connecting arm 404. A number of evenly distributed support plates 401 are fixedly connected to one side of the supporting leg 1 close to the connecting arm 404, and the support plate 401 is located at the bottom of the connecting arm 404, and is matched with the sliding column 406 through the arc-shaped snap-in notches 402, so that the connecting arm 404 is conveniently stored, and the supporting plate 401 is provided to facilitate the support of the connecting arm 404.

[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is limited by the attached embodiments and their equivalents.

Claims

1. A foldable storage rack, comprising a support leg (1), characterized in that: Two supporting legs (1) are provided and are symmetrically distributed. A fixing mechanism (2) is provided between the two supporting legs (1). A plurality of evenly distributed supporting mechanisms (4) that can be stored are provided on one side of the supporting leg (1). A clamping mechanism (3) is installed on the top of each supporting mechanism (4). The clamping mechanism (3) comprises a clamping block (301). The clamping block (301) is threadedly connected to the top of the supporting mechanism (4). A placement groove (301) is provided on one side of the clamping block (301). 02), a plug hole (303) is provided at one end of the clamping block (301), a matching lifting pin (304) is plugged into the clamping block (301) through the plug hole (303), one end of the lifting pin (304) located inside the placement groove (302) is fixedly connected with a clamping plate (307), and a matching placement plate (306) is placed on the clamping block (301) through the placement groove (302), and the placement plate (306) is clamped and fixed by the clamping block (301).

2. The foldable storage rack according to claim 1, characterized in that: The lifting pin (304) is located on the inner outer wall of the placement groove (302) and is provided with a spring (305), one end of the spring (305) is fixed to one side of the clamping block (301), and the other end of the spring (305) is fixed to the inner wall of one end of the clamping block (301) where the plug hole (303) is provided.

3. The foldable storage rack according to claim 1, characterized in that: Two supporting legs (1) are provided, and a plug-in column (201) is respectively inserted at the top and the bottom between the two supporting legs (1), one end of the two plug-in columns (201) penetrates the outer wall of one of the supporting legs (1) and is provided with a plurality of evenly distributed thread grooves, the two plug-in columns (201) are threadedly connected to corresponding threaded covers (202) through the thread grooves, and the two supporting legs (1) are fixed together through the plug-in columns (201) and the threaded covers (202).

4. The foldable storage rack according to claim 1, characterized in that: One side of the two support legs (1) is provided with a storage groove (204), the bottom of the two support legs (1) is respectively installed with a base (5), and the bottom of the two bases (5) is respectively installed with a universal wheel (6).

5. The foldable storage rack according to claim 4, characterized in that: The two support legs (1) are located inside the storage groove (204) and are rotatably connected to a plurality of evenly distributed connecting arms (404); the top of the connecting arm (404) is in contact with the bottom of the clamping block (301); a sliding hole (405) is provided on the outer side of one end of the connecting arm (404) away from the support leg (1); a matching sliding column (406) is slidably connected inside the sliding hole (405); the two ends of the sliding column (406) are respectively rotatably connected to support arms (403); the two support arms (403) have the same shape and are rotatably connected to the outer wall of the support leg (1).

6. The foldable storage rack according to claim 5, characterized in that: A plurality of evenly distributed arc-shaped snap-fitting notches (402) are provided on opposite sides of the outer wall of the support leg (1) and located at one end of the connecting arm (404); the arc-shaped snap-fitting notches (402) are matched with the sliding column (406); the arc-shaped snap-fitting notches (402) are located at the top of the connecting arm (404); a plurality of evenly distributed support plates (401) are fixedly connected to one side of the support leg (1) close to the connecting arm (404); the support plates (401) are located at the bottom of the connecting arm (404).

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