Drawing structure of display cabinet

Abstract

The utility model relates to the technical field of drawing structures, and discloses a display cabinet drawing structure which comprises a display cabinet body, a plurality of supporting assemblies, a plurality of tray assemblies, a plurality of sliding assemblies and a plurality of adjusting assemblies, the supporting assemblies are fixedly installed in the display cabinet body, the sliding assemblies are installed on the supporting assemblies in a sliding mode, and the tray assemblies are installed on the supporting assemblies. The tray assembly is arranged at the top of the sliding assembly, and the adjusting assembly is arranged in the supporting assembly. According to the utility model, after the limiting plate is adjusted to a required position, the maximum sliding-out distance of the tray body can be matched with a commodity placed on the tray body, and at the moment, when a consumer pulls out the tray body, the consumer only pulls the tray body to a distance which is just enough to take the corresponding commodity; the time for pulling out and pushing back the tray body when a consumer takes one kind of goods is shortened to a certain extent, the goods taking speed of the consumer is increased, and the practicability of the tray is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drawer structures, and more particularly to a drawer structure for a display cabinet. Background Art

[0002] The pull-out structure is a common mechanical structure that is widely used in various fields such as furniture, packaging, and children's toys. It realizes functions such as opening, closing, and unfolding through sliding operations. For example, the product display cabinets used in the supermarket industry have a pull-out structure at the bottom of the tray where the goods are placed, which is used to pull out the tray, making it convenient for consumers to take the goods.

[0003] At present, when consumers take goods, most of them tend to take goods near the front end of the tray. To take goods near the front end of the tray, they only need to pull out the part of the tray that is compatible with the goods. However, the existing pull-out structure only limits the tray when it slides out to the end. When consumers pull out the tray, it is easy to pull the tray out of the display cabinet completely. This increases the time required for consumers to pull out and push back the tray, resulting in a low speed for taking goods and insufficient practicality. It is urgent to design a display cabinet pull-out structure to solve the above problems. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the present invention provides a display cabinet pull-out structure to solve the problem in the above-mentioned background technology that the tray is easily pulled out of the display cabinet when pulling out, which increases the time required for pulling out and pushing back the tray, resulting in a lower speed for taking out goods.

[0005] The utility model provides the following technical solutions: a display cabinet pull-out structure, comprising a display cabinet body, a plurality of support assemblies, a plurality of tray assemblies, a plurality of slide assemblies, and a plurality of adjustment assemblies, wherein the support assemblies are fixedly mounted in the display cabinet body, the slide assemblies are slidably mounted on the support assemblies, the tray assemblies are arranged on top of the slide assemblies, and the adjustment assemblies are arranged in the support assemblies;

[0006] The support assembly includes two fixed plates and two fixed rods, one of which is fixedly installed on the inner wall of one side of the display cabinet body, two fixed rods are symmetrically fixedly installed on one side of the fixed plate, and the other fixed plate is fixedly installed between one side of the two fixed rods. The sliding assembly is slidably installed between the outer walls of the two fixed rods.

[0007] Furthermore, the sliding assembly includes two sliding blocks and a strip plate. The two sliding blocks are respectively slidably installed on the outer walls of the two fixed rods. The strip plate is fixedly installed on the top of the two sliding blocks. The tray assembly includes a tray body and a handle. The tray body is arranged on the top of the strip plate, and the handle is fixedly installed on the top of the tray body.

[0008] Furthermore, the sliding assembly also includes a connecting block, which is fixedly installed on the top of the strip plate. A connecting hole is opened between the top and the bottom of the tray body, and the connecting hole is adapted to the connecting block.

[0009] Furthermore, the adjustment assembly includes a threaded rod, a limit plate, and a knob. The threaded rod is rotatably installed between two fixed plates. The limit plate is slidably sleeved on the outer wall of the threaded rod through a thread, and the limit plate is slidably sleeved between the outer walls of the two fixed rods. The knob is rotatably installed on one side of the fixed plate close to the outside of the display cabinet body, and the knob is fixedly connected to the threaded rod.

[0010] Furthermore, a plurality of support rods are symmetrically fixedly mounted on the inner walls at both ends of the display cabinet body, and the tray body is slidably mounted between the tops of the two support rods.

[0011] Furthermore, the adjustment assembly also includes two annular gaskets, which are symmetrically fixedly mounted on one side of the limiting plate close to the sliding block.

[0012] Furthermore, the tray assembly also includes four balls, which are rotatably mounted on the bottom of the tray body. An arc groove is provided on the top of the support rod, and the balls are adapted to the arc groove.

[0013] The technical effects and advantages of this utility model are:

[0014] When the utility model is in use, the corresponding knob is rotated according to the required pull-out distance of the goods placed on the tray body, which drives the threaded rod to rotate, and then drives the limit plate to slide. When the limit plate slides, the two fixed rods can support it so that it will only slide with the rotation of the threaded rod. After adjusting the limit plate to the required position, the maximum sliding distance of the tray body can be adapted to the goods placed on the tray body. At this time, when pulling out the tray body, the consumer only needs to pull the tray body to a distance that is just enough to pick up the corresponding goods. To a certain extent, the time required for the consumer to pull out and push back the tray body when taking a certain product is reduced, the speed at which the consumer takes the goods is increased, and its practicality is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the support assembly structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the tray assembly of the utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the sliding assembly of the utility model;

[0019] Figure 5 This is a schematic diagram of the support rod structure of the utility model;

[0020] Figure 6 This is a schematic diagram of the arc groove structure of the utility model.

[0021] The figures are marked as follows: 1. display cabinet body; 2. support assembly; 201. fixed plate; 202. fixed rod; 3. tray assembly; 301. tray body; 302. handle; 303. connecting hole; 304. ball bearing; 4. sliding assembly; 401. sliding block; 402. strip plate; 403. connecting block; 5. adjustment assembly; 501. threaded rod; 502. limit plate; 503. knob; 504, gasket; 6. support rod; 7. arc groove. DETAILED DESCRIPTION

[0022] The present invention will be further described below in conjunction with specific embodiments. However, people familiar with the art should understand that the detailed description given here in conjunction with the drawings is for better explanation, and the structure of the present invention must go beyond these limited embodiments. For some equivalent replacement solutions or common means, they will not be described in detail herein, but they still fall within the scope of protection of this application.

[0023] Figures 1 to 6 This is the best embodiment of the present invention, Figures 1 to 6 The utility model is further described.

[0024] A display cabinet pull-out structure includes a display cabinet body 1, a plurality of support assemblies 2, a plurality of tray assemblies 3, a plurality of slide assemblies 4, and a plurality of adjustment assemblies 5. The support assemblies 2 are fixedly mounted in the display cabinet body 1, the slide assemblies 4 are slidably mounted on the support assemblies 2, the tray assemblies 3 are arranged on top of the slide assemblies 4, and the adjustment assemblies 5 are arranged in the support assemblies 2.

[0025] The support assembly 2 includes two fixed plates 201 and two fixed rods 202, one of the fixed plates 201 is fixedly installed on the inner wall of one side of the display cabinet body 1, and the two fixed rods 202 are symmetrically fixedly installed on one side of the fixed plate 201. The other fixed plate 201 is fixedly installed between one side of the two fixed rods 202, and the sliding assembly 4 is slidably installed between the outer walls of the two fixed rods 202.

[0026] Specifically, the sliding assembly 4 includes two sliding blocks 401 and a strip plate 402. The two sliding blocks 401 are respectively slidably installed on the outer walls of the two fixed rods 202. The strip plate 402 is fixedly installed on the top of the two sliding blocks 401. The tray assembly 3 includes a tray body 301 and a handle 302. The tray body 301 is arranged on the top of the strip plate 402, and the handle 302 is fixedly installed on the top of the tray body 301.

[0027] Specifically, the sliding assembly 4 further includes a connecting block 403 , which is fixedly mounted on the top of the strip plate 402 . A connecting hole 303 is provided between the top and the bottom of the tray body 301 , and the connecting hole 303 is adapted to the connecting block 403 .

[0028] Specifically, the adjustment component 5 includes a threaded rod 501, a limit plate 502, and a knob 503. The threaded rod 501 is rotatably installed between the two fixed plates 201. The limit plate 502 is slidably sleeved on the outer wall of the threaded rod 501 through a thread, and the limit plate 502 is slidably sleeved between the outer walls of the two fixed rods 202. The knob 503 is rotatably installed on one side of the fixed plate 201 close to the outside of the display cabinet body 1, and the knob 503 is fixedly connected to the threaded rod 501.

[0029] In this embodiment, when in use, according to the required pull-out distance of the goods placed on the tray body 301, the corresponding knob 503 is rotated to drive the threaded rod 501 to rotate, and then drive the limit plate 502 to slide. When the limit plate 502 slides, the two fixed rods 202 can support it so that it will only slide with the rotation of the threaded rod 501. After adjusting the limit plate 502 to the required position, the maximum sliding distance of the tray body 301 can be adapted to the goods placed on the tray body 301. At this time, when the consumer pulls out the tray body 301, the tray body 301 will only be pulled out to a distance that is just enough to pick up the corresponding goods. To a certain extent, the time required for the consumer to pull out and push back the tray body 301 when picking up a certain product is reduced, the speed at which the consumer picks up the goods is increased, and its practicality is improved.

[0030] Specifically, a plurality of support rods 6 are symmetrically fixedly mounted on the inner walls at both ends of the display cabinet body 1 , and the tray body 301 is slidably mounted between the tops of the two support rods 6 .

[0031] In this embodiment, the support rods 6 can support the bottoms of both ends of the tray body 301 to improve the stability of the tray body 301 when sliding.

[0032] Specifically, the adjustment assembly 5 further includes two annular gaskets 504 , which are symmetrically fixedly mounted on a side of the limiting plate 502 close to the sliding block 401 .

[0033] In this embodiment, when the two sliding blocks 401 slide to contact the annular gasket 504 , the annular gasket 504 can provide a buffer between the sliding blocks 401 and the limiting plate 502 .

[0034] Specifically, the tray assembly 3 further includes four balls 304 , which are rotatably mounted on the bottom of the tray body 301 . An arcuate groove 7 is formed on the top of the support rod 6 , and the balls 304 are adapted to fit into the arcuate groove 7 .

[0035] In this embodiment, the balls 304 are provided to reduce the friction between the tray body 301 and the support rod 6 when the tray body 301 slides, thereby improving the smoothness of the sliding of the tray body 301 .

[0036] The above description is merely a preferred embodiment of the present invention and does not constitute any limitation thereto. Any person skilled in the art may utilize the above disclosure to modify or remodel the present invention into equivalent embodiments. However, any simple modification, equivalent variation, or modification of the above embodiment that does not depart from the technical content of the present invention and is based on the technical essence of the present invention shall still fall within the scope of protection of the present invention.

Claims

1. A display cabinet pull-out structure, comprising a display cabinet body (1), characterized in that: It also includes a plurality of support assemblies (2), a plurality of tray assemblies (3), a plurality of slide assemblies (4), and a plurality of adjustment assemblies (5), wherein the support assemblies (2) are fixedly mounted in the display cabinet body (1), the slide assemblies (4) are slidably mounted on the support assemblies (2), the tray assemblies (3) are arranged on the top of the slide assemblies (4), and the adjustment assemblies (5) are arranged in the support assemblies (2); The support assembly (2) comprises two fixed plates (201) and two fixed rods (202), wherein one fixed plate (201) is fixedly mounted on an inner wall of one side of the display cabinet body (1), two fixed rods (202) are symmetrically fixedly mounted on one side of the fixed plate (201), and another fixed plate (201) is fixedly mounted between one side of the two fixed rods (202), and the sliding assembly (4) is slidably mounted between the outer walls of the two fixed rods (202).

2. The display cabinet pull-out structure according to claim 1, characterized in that: The sliding assembly (4) includes two sliding blocks (401) and a strip plate (402). The two sliding blocks (401) are respectively slidably mounted on the outer walls of the two fixed rods (202). The strip plate (402) is fixedly mounted on the top of the two sliding blocks (401). The tray assembly (3) includes a tray body (301) and a handle (302). The tray body (301) is arranged on the top of the strip plate (402). The handle (302) is fixedly mounted on the top of the tray body (301).

3. The display cabinet pull-out structure according to claim 1, characterized in that: The sliding assembly (4) further comprises a connecting block (403), which is fixedly mounted on the top of the strip plate (402). A connecting hole (303) is provided between the top and bottom of the tray body (301), and the connecting hole (303) is adapted to the connecting block (403).

4. The display cabinet pull-out structure according to claim 1, characterized in that: The adjustment assembly (5) comprises a threaded rod (501), a limiting plate (502), and a knob (503). The threaded rod (501) is rotatably mounted between the two fixed plates (201). The limiting plate (502) is slidably sleeved on the outer wall of the threaded rod (501) through a thread, and the limiting plate (502) is slidably sleeved between the outer walls of the two fixed rods (202). The knob (503) is rotatably mounted on a side of the fixed plate (201) close to the outside of the display cabinet body (1), and the knob (503) is fixedly connected to the threaded rod (501).

5. The display cabinet pull-out structure according to claim 1, characterized in that: A plurality of support rods (6) are symmetrically fixedly mounted on the inner walls at both ends of the display cabinet body (1), and the tray body (301) is slidably mounted between the tops of the two support rods (6).

6. The display cabinet pull-out structure according to claim 1, characterized in that: The adjustment assembly (5) further comprises two annular gaskets (504), which are symmetrically fixedly mounted on one side of the limiting plate (502) close to the sliding block (401).

7. The display cabinet pull-out structure according to claim 1, characterized in that: The tray assembly (3) further comprises four balls (304), which are all rotatably mounted on the bottom of the tray body (301). An arcuate groove (7) is provided on the top of the support rod (6), and the balls (304) are adapted to fit into the arcuate groove (7).

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