Stretchable goods shelf for supermarkets and supermarkets

Abstract

The utility model relates to the technical field of goods shelves for supermarkets and supermarkets and discloses a stretchable goods shelf for supermarkets and supermarkets, which comprises four supporting frames, connecting frames fixedly connected to the surfaces of the supporting frames and supporting columns fixedly connected to the side faces of the connecting frames, sliding grooves are formed in the connecting frames, and fixing rods are fixedly connected to the interiors of the sliding grooves. The outer surface of the fixing rod is slidably connected with a sliding block. The goods shelf is provided with the sliding blocks capable of sliding, the placing plates can be pulled out of the goods shelf when goods are replenished or placed, most space of the goods shelf is exposed, workers can easily make contact with the goods from all angles, operation is smoother, the single-time replenishment time can be shortened, the advantages are obvious when a large number of goods are replenished, and meanwhile the goods shelf is convenient to use. The sliding assembly and the positioning assembly are arranged, so that the sliding position of the placing plate can be positioned, sliding during goods arrangement is avoided, the stability is enhanced, the placing plate with the sliding and positioning functions can slide to the specified position according to the actual scene, goods can be placed more flexibly, and the adaptability is higher.

Description

TECHNICAL FIELD

[0001] The utility model relates to supermarket goods shelf technical field more specifically relates to a supermarket stretchable goods shelf. BACKGROUND

[0002] The supermarket goods shelf is a kind of equipment for displaying and storing goods in market, supermarket and other retail places, and common multi-layer plate structure goods shelf is used to display various goods, such as food, daily necessities and stationery, can orderly display goods, fully utilize vertical space, make the layout of sales area more reasonable, and increase the amount of goods display.

[0003] In the conventional use scene of supermarket goods shelf, the goods for display are usually placed in front of goods shelf tray, and the same goods are stacked in the interior of tray, to meet the replenishment demand, but most of goods shelf tray and goods shelf frame are connected by bolt fixing or welding mode, in daily replenishment link, staff needs to frequently take out goods in the interior of tray, and then replenish to the display area in front, and since tray is fixedly connected, its fixed structure often causes that replenishment channel is not smooth enough, for example, when replenishing, staff's body is difficult to fully stretch, and arm cannot freely take goods located in rear, so replenishment speed is slowed down, especially in sales peak period, goods shelf is easily empty, but cannot be timely replenished. UTILITARY MODEL CONTENT

[0004] In order to overcome the above-mentioned defects of prior art, the utility model provides a supermarket stretchable goods shelf to solve the problems in the above background.

[0005] The utility model provides the following technical scheme: a supermarket stretchable goods shelf, four support frames, fixedly connected connection frame on the surface of support frame and fixedly connected support column on the side surface of connection frame, the inside of connection frame is equipped with sliding slot, the inside of sliding slot is fixedly connected with fixed rod, the outer surface of fixed rod is slidably connected with sliding block, the surface of sliding block away from connection frame is fixedly connected with placing plate, the surface center of support column is installed with sliding assembly, the bottom of placing plate is installed with positioning assembly;

[0006] The sliding assembly includes a fixed column fixedly connected to the surface of the supporting column, a sliding plate slidably connected to the inside of the fixed column, a deflation groove and a sealing groove formed in the inside of the sliding plate, a first spring movably mounted in the inside of the sealing groove, a sealing plate sealingly and slidably connected in the inside of the sealing groove, a sealing rod fixedly connected to the surface of the sealing plate away from the first spring, a tooth block fixedly connected to the surface of the sealing rod away from the sealing plate, a tooth plate fixedly connected to the inner wall of the fixed column, a connecting column fixedly connected to the side surface of the sliding plate, a communication pipe fixedly connected to the inside of the connecting column, a connecting plate fixedly connected to the bottom of the placing plate on the surface of the connecting column away from the sliding plate.

[0007] Further, the positioning assembly includes a fixed block fixedly connected to the bottom of the placing plate, a sealing cavity formed in the inside of the fixed block, a sealing block sealingly and slidably connected in the inside of the sealing cavity, a second spring equidistantly movably mounted in the inside of the sealing cavity, a connecting block fixedly connected to the surface of the sealing block, a pressing plate fixedly connected to the surface of the connecting block away from the sealing block, and a gas passing pipe fixedly connected to the inside of the fixed block.

[0008] Further, one end of the gas passing pipe away from the fixed block is fixedly connected to the end surface of the communication pipe, and the inside top end of the sealing groove is in communication with the inside of the sealing cavity through the communication pipe and the gas passing pipe.

[0009] Further, the outer surface of the sealing rod is sealingly and slidably connected to the inside of the sliding plate, and the inside bottom end of the sealing groove is in communication with the outside of the sliding plate through the deflation groove.

[0010] Further, the inside bottom end of the sealing groove is in a negative pressure state, the surface of the tooth block is meshingly connected to the surface of the tooth plate, and under normal circumstances, the elasticity of the first spring enables the sealing plate to drive the tooth block to slide towards the tooth plate.

[0011] Further, under normal circumstances, the elasticity of the second spring enables the sealing block to slide away from the second spring, and the outer surface of the connecting block is non-sealingly and slidably connected to the inside of the fixed block.

[0012] Technical effects and advantages of the present application:

[0013] 1.The utility model discloses, through setting up the slidable sliding block, when needing to replenish or the goods of setting up the plate, can set up the plate from the goods shelf stretch out, make set up the plate surface most space expose, and the staff need not like the fixed set up the plate as difficultly stretch hand, body to take the rear goods, can directly set up the plate and pull out, easily contact the goods of setting up from each angle, whether it is the commodity of replenishing place goes up, or the commodity of originally accumulated, operation is more handy, can shorten the time needed by single replenishment greatly, especially when facing the condition of a large number of commodities needing fast replenishment, the advantage is more obvious.

[0014] 2.The utility model discloses, through setting up the sliding assembly and the positioning assembly, can position the sliding position of set up the plate, avoid when setting up the plate surface goods arrangement, set up the plate will appear the condition of sliding, strengthen the stability, and set up the plate with slidable and positionable function can according to the actual application scene, set up the plate on the goods shelf and slide to the prescribed position, make the setting of goods more flexible, strengthen the adaptability. DRAWINGS

[0015] Figure 1 It is the structural diagram of the utility model;

[0016] Figure 2 It is the connection diagram of the support column and the sliding assembly in the utility model;

[0017] Figure 3 It is Figure 2 The enlarged view of A in the utility model;

[0018] Figure 4 It is the perspective view of the sliding assembly in the utility model;

[0019] Figure 5 It is the sectional view of the sliding assembly in the utility model;

[0020] Figure 6 It is the connection diagram of set up the plate and the positioning assembly in the utility model;

[0021] Figure 7 It is the perspective view of the positioning assembly in the utility model;

[0022] Figure 8 It is the sectional view of the positioning assembly in the utility model.

[0023] The drawings are marked as: 1, support frame; 2, connecting frame; 3, support column; 4, sliding groove; 5, fixed rod; 6, sliding block; 7, placing plate; 8, sliding assembly; 81, fixed column; 82, sliding plate; 83, air release groove; 84, sealing groove; 85, first spring; 86, sealing plate; 87, sealing rod; 88, tooth block; 89, toothed plate; 810, connecting column; 811, communication pipe; 812, connecting plate; 9, positioning assembly; 91, fixed block; 92, sealing cavity; 93, sealing block; 94, connecting block; 95, pressing plate; 96, second spring; 97, air passage. DETAILED DESCRIPTION

[0024] The utility model will be further explained in combination with specific embodiments, however, people skilled in the art should understand that the detailed description given in combination with the drawings is to explain better, the structure of the utility model must exceed these limited embodiments, and for some equivalent alternative or common means, this paper will not make detailed description, but still belongs to the protection scope of the application.

[0025] Figures 1-8 It is the best embodiment of the utility model, and the following will be combined with the drawings Figures 1-8 The utility model will be further explained.

[0026] Specifically, a stretchable shelf for supermarkets comprises four support frames 1, a connecting frame 2 fixedly connected to the surface of the support frame 1, and a support column 3 fixedly connected to the side surface of the connecting frame 2. A sliding groove 4 is formed in the connecting frame 2. A fixed rod 5 is fixedly connected in the sliding groove 4. A sliding block 6 is slidably connected to the outer surface of the fixed rod 5. A placing plate 7 is fixedly connected to the surface of the sliding block 6 away from the connecting frame 2. A sliding assembly 8 is installed at the center of the surface of the support column 3. A positioning assembly 9 is installed at the bottom of the placing plate 7.

[0027] In the embodiment, the sliding block 6 can slide. When it is necessary to replenish or arrange goods on the placing plate 7, the placing plate 7 can be stretched out of the shelf, so that most of the space on the surface of the placing plate 7 is exposed. The staff can directly stretch out the placing plate 7 and easily touch the arranged goods from various angles, without having to stretch or turn to take the goods behind, whether it is to place the replenished goods or to arrange the originally stacked goods. The operation is more convenient, and the time required for single replenishment can be greatly shortened. The advantage is more obvious when a large number of goods need to be quickly replenished.

[0028] The sliding assembly 8 comprises a fixed column 81 fixedly connected to the surface of the support column 3, a sliding plate 82 slidably connected in the fixed column 81, a leakage groove 83 and a sealing groove 84 are formed in the sliding plate 82, a first spring 85 is movably installed in the sealing groove 84, a sealing plate 86 is sealingly and slidably connected in the sealing groove 84, a sealing rod 87 is fixedly connected to the surface of the sealing plate 86 away from the first spring 85, a tooth block 88 is fixedly connected to the surface of the sealing rod 87 away from the sealing plate 86, a tooth plate 89 is fixedly connected to the inner wall of the fixed column 81, a connecting column 810 is fixedly connected to the side surface of the sliding plate 82, a communication pipe 811 is fixedly connected in the connecting column 810, a connecting plate 812 is fixedly connected to the surface of the connecting column 810 away from the sliding plate 82, the connecting plate 812 is fixedly connected to the bottom of the placing plate 7, the positioning assembly 9 comprises a fixed block 91 fixedly connected to the bottom of the placing plate 7, a sealing cavity 92 is formed in the fixed block 91, a sealing block 93 is sealingly and slidably connected in the sealing cavity 92, a second spring 96 is movably installed in the sealing cavity 92, a connecting block 94 is fixedly connected to the surface of the sealing block 93, a pressing plate 95 is fixedly connected to the surface of the connecting block 94 away from the sealing block 93, and a gas passing pipe 97 is fixedly connected in the fixed block 91.

[0029] In the embodiment, by arranging the sliding assembly 8 and the positioning assembly 9, the sliding position of the placing plate 7 can be positioned, so that the placing plate 7 will not slide when arranging the goods on the surface of the placing plate 7, the stability is improved, and the placing plate 7 with the functions of sliding and positioning can be slid to a specified position according to the actual application scene, so that the goods are placed more flexibly, and the adaptability is improved.

[0030] Specifically, one end of the gas passing pipe 97 away from the fixed block 91 is fixedly connected to the end face of the communication pipe 811, and the inner top of the sealing groove 84 is in communication with the inner part of the sealing cavity 92 through the communication pipe 811 and the gas passing pipe 97.

[0031] In the embodiment, by arranging the gas passing pipe 97 and the communication pipe 811, the sealing cavity 92 and the sealing groove 84 can be kept in communication.

[0032] Specifically, the outer surface of the sealing rod 87 is sealingly and slidably connected in the sliding plate 82, and the inner bottom of the sealing groove 84 is in communication with the outer part of the sliding plate 82 through the leakage groove 83.

[0033] In the embodiment, by arranging the leakage groove 83, the sealing plate 86 can slide smoothly in the sealing groove 84.

[0034] Specific, the inside bottom of the sealing groove 84 is in a negative pressure state, the surface of the tooth block 88 is engaged with the surface of the tooth plate 89, and under normal circumstances, the sealing plate 86 drives the tooth block 88 to slide towards the tooth plate 89 by the elasticity of the first spring 85.

[0035] In the embodiment, the sliding of the sealing plate 86 can be reset by the elasticity of the first spring 85.

[0036] Specifically, under normal circumstances, the sealing block 93 slides away from the second spring 96 by the elasticity of the second spring 96, and the outer surface of the connecting block 94 is non-sealingly connected to the inside of the fixed block 91.

[0037] In the embodiment, the sliding of the sealing block 93 can be reset by setting the second spring 96.

[0038] The working principle and use process of the utility model: when in use, the placing plate 7 needs to be stretched out, and the surface goods are arranged, the pressure plate 95 drives the sealing block 93 to slide through the connecting block 94 by exerting pressure on the pressure plate 95, at this time, the air in the sealing cavity 92 enters the inside top of the sealing groove 84 through the air pipe 97 and the communication pipe 811, at this time, the inside top of the sealing groove 84 is in a strong pressure state, at this time, the sealing plate 86 drives the tooth block 88 to slide downwards through the sealing rod 87, when the tooth block 88 is not engaged with the tooth plate 89, the sliding plate 82 can slide freely in the fixed column 81, at this time, the sealing block 93 can be reset by the elasticity of the second spring 96, at the same time, the sealing plate 86 drives the tooth block 88 to slide reversely through the sealing rod 87 by the elasticity of the first spring 85, and is engaged with the surface of the tooth plate 89, at this time, the position of the placing plate 7 is fixed, at this time, most of the space on the surface of the placing plate 7 is exposed, the staff does not need to stretch out, turn sideways to take the goods behind the fixed placing plate 7, can directly pull out the placing plate 7, and easily contacts the placed goods from various angles, whether the goods to be replenished are placed or the originally stacked goods are arranged, the operation is more convenient, the time required for single replenishment can be greatly shortened, and the advantage is more obvious especially in the case of a large number of goods needing to be quickly replenished.

[0039] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms, and any skilled person in the art can change or modify the above disclosed technical content into equivalent embodiments with equivalent changes. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the utility model still belongs to the protection scope of the utility model technical scheme.

Claims

1. A stretchable shelf for supermarkets, comprising four support frames (1), a connecting frame (2) fixedly connected to the surface of the support frame (1), and a support column (3) fixedly connected to the side of the connecting frame (2), characterized in that: The connecting frame (2) is internally provided with a sliding groove (4), the sliding groove (4) is fixedly connected with a fixed rod (5) in the inside, the outer surface of the fixed rod (5) is slidably connected with a sliding block (6), the surface of the sliding block (6) away from the connecting frame (2) is fixedly connected with a placing plate (7), the surface center of the supporting column (3) is provided with a sliding assembly (8), and the bottom of the placing plate (7) is provided with a positioning assembly (9). The sliding assembly (8) comprises a fixed column (81) fixedly connected to the surface of the supporting column (3), the inside of the fixed column (81) is slidably connected with a sliding plate (82), the inside of the sliding plate (82) is provided with an air release groove (83) and a sealing groove (84), the inside of the sealing groove (84) is movably provided with a first spring (85), the inside of the sealing groove (84) is slidably connected with a sealing plate (86), the surface of the sealing plate (86) away from the first spring (85) is fixedly connected with a sealing rod (87), the surface of the sealing rod (87) away from the sealing plate (86) is fixedly connected with a tooth block (88), the inner wall of the fixed column (81) is fixedly connected with a toothed plate (89), the side of the sliding plate (82) is fixedly connected with a connecting column (810), the inside of the connecting column (810) is fixedly connected with a communication pipe (811), and the surface of the connecting column (810) away from the sliding plate (82) is fixedly connected with a connecting plate (812). The top of the connecting plate (812) is fixedly connected to the bottom of the placing plate (7).

2. A stretchable shelving for a supermarket according to claim 1, characterized in that: The positioning assembly (9) comprises a fixed block (91) fixedly connected to the bottom of the placing plate (7), the inside of the fixed block (91) is provided with a sealing cavity (92), the inside of the sealing cavity (92) is slidably connected with a sealing block (93), the inside of the sealing cavity (92) is equidistantly movably provided with a second spring (96), the surface of the sealing block (93) is fixedly connected with a connecting block (94), the surface of the connecting block (94) away from the sealing block (93) is fixedly connected with a pressing plate (95), and the inside of the fixed block (91) is fixedly connected with an air passing pipe (97).

3. A stretchable shelving system for use in a retail store according to claim 2, wherein: The end of the air passing pipe (97) away from the fixed block (91) is fixedly connected with the end face of the communication pipe (811), and the inside top of the sealing groove (84) is connected with the inside of the sealing cavity (92) through the communication pipe (811) and the air passing pipe (97).

4. The stretchable shelving unit of claim 1, wherein: The outer surface of the sealing rod (87) is sealingly and slidably connected in the inside of the sliding plate (82), and the inside bottom of the sealing groove (84) is connected with the outside of the sliding plate (82) through the air release groove (83).

5. The stretchable shelving unit of claim 1, wherein: The inside bottom of the sealing groove (84) is in a negative pressure state, the surface of the tooth block (88) is engagedly connected to the surface of the toothed plate (89), and under normal circumstances, the elasticity of the first spring (85) makes the sealing plate (86) drive the tooth block (88) to slide to the direction close to the toothed plate (89) through the sealing rod (87).

6. A stretchable shelving system for use in a retail store according to claim 2, wherein: In normal state, the sealing block (93) slides away from the second spring (96) by the elasticity of the second spring (96), and the outer surface of the connecting block (94) is non-sealingly and slidably connected in the inner part of the fixed block (91).

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