Display device for electronic component retail

Abstract

The utility model relates to the technical field of display devices, and discloses a display device for electronic component retail, which comprises a display rack, moving wheels arranged at the bottom of the display rack, a placing plate arranged in the display rack, an anti-slip pad fixedly connected to the upper part of the placing plate, and a connecting assembly arranged in the display rack, the connecting assembly comprises an adjusting mechanism arranged in the showing stand, a damp-proof mechanism is arranged on one side of the showing stand, the end, away from the pull rod, of the first spring is fixedly connected with the fixing block, the multiple adjusting grooves are distributed in the showing stand at equal intervals, and the adjusting rods are matched with the adjusting grooves. The outer side of the first sliding block is fixedly connected with the containing plate, and one end of the second spring is fixedly connected with the second sliding block. The problem that when an existing device is used for adjusting the distance between two adjacent side frame plates, a second fastening bolt needs to be rotated many times, and operation is complex is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of display devices, in particular to a display device for retailing electronic components. Background Art

[0002] Electronic components are components of electronic devices and small electrical machines and instruments. There are many types of electronic components, which can be roughly divided into two categories. One is components, such as resistors, capacitors, inductors, etc., and the other is devices, such as transistors, diodes, field effect transistors and integrated circuits.

[0003] According to a display rack for selling electronic components disclosed in Chinese patent number CN 218246605 U, the device sets a power line limiting mechanism to place the power lines of each electronic component in a first limiting groove, closes the upper limit plate, and limits the power lines of each electronic component to prevent multiple power lines from being entangled together, and the rubber pad can protect the power lines of each electronic component to prevent them from being damaged by excessive friction, and the spacing between the adjacent two side racks can be adjusted by adjusting the spacing between the sleeve and the support tube, so as to facilitate the placement of electronic components of different heights; however, when the device adjusts the spacing between the adjacent two side racks, it is necessary to rotate the second fastening bolt multiple times, and the operation is relatively complicated.

[0004] Therefore, we propose a display device for electronic components retail to solve the problem. Utility Model Content

[0005] The purpose of the utility model is to provide a display device for retailing electronic components, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a display device for retail electronic components, comprising a display stand;

[0007] Moving wheels arranged at the bottom of the display rack;

[0008] A placement board arranged inside the display rack;

[0009] A non-slip pad fixedly connected to the upper part of the placement board;

[0010] And a connecting component arranged inside the display rack, the connecting component includes an adjusting mechanism arranged inside the display rack, and a moisture-proof mechanism is arranged on one side of the display rack.

[0011] Preferably, the adjustment mechanism includes a fixed block fixedly mounted on one side of the placement plate, the fixed block is movably connected with an adjustment rod, one end of the adjustment rod is fixedly connected with a pull rod, the inner side of the pull rod is fixedly connected with a first spring, an adjustment groove is provided on the inner wall of the display rack, a first slide groove is provided on the inner wall of the display rack, a first slide rod is fixedly connected to the inner wall of the first slide groove, and a first slide rod is slidably connected to the outer wall of the first slide rod.

[0012] Preferably, the moisture-proof mechanism includes a ventilation hole opened on the back of the display stand, a placement groove is opened on the back of the display stand, a dust-proof plate is arranged on the inner wall of the placement groove, a second slide groove is opened on the back of the display stand, a second slide rod is fixedly connected to the inner wall of the second slide groove, a second slider is slidably connected to the outer wall of the second slide rod, a second spring is fixedly connected to the inner wall of the second slide groove, and a limiting rod is fixedly connected to the outer side of the second slider.

[0013] Preferably, the first spring is fixedly connected to the fixed block at one end away from the pull rod. Through the cooperation of the first spring, the adjusting rod, the fixed block and the adjusting groove, it is convenient to manually adjust the height of the placement plate, so that electronic components of different heights can be placed. At the same time, the adjustment operation is simple and convenient, which solves the problem that the second fastening bolt needs to be turned multiple times during adjustment of the existing device, which makes the operation more complicated.

[0014] Preferably, there are several adjustment slots which are evenly distributed in the display rack, and the adjustment rods are adapted to the adjustment slots.

[0015] Preferably, there are several first sliders, which are arranged in groups of two and symmetrically distributed on both sides of the placement plate. The outer sides of the first sliders are fixedly connected to the placement plate. Through the cooperation of the first sliders and the first slide rod, the placement plate can be made more stable during the adjustment process.

[0016] Preferably, the dustproof plate is arranged on the outside of the ventilation hole, and the ventilation hole can make the air circulation effect at the bottom of the display rack better, which can play a moisture-proof effect, thereby preventing the electronic components from being damaged by moisture, thereby increasing the applicability of the device. At the same time, by setting the dustproof plate, it is possible to prevent external dust from entering the display rack through the ventilation hole, thereby preventing dust and other impurities from damaging the electronic components.

[0017] Preferably, one end of the second spring is fixedly connected to the second slider, and the inner side of the limit rod is fitted with the outer side of the dustproof plate. Through the cooperation of the second slide rod, the second slider, the second spring and the limit rod, it is convenient to manually disassemble the dustproof plate, thereby facilitating manual cleaning of the dustproof plate, and preventing the filter holes of the dustproof plate from being blocked, thereby affecting the ventilation effect of the ventilation holes, and further affecting the moisture-proof effect of the device.

[0018] The utility model provides a display device for retailing electronic components. The display device for retailing electronic components has the following beneficial effects:

[0019] (1) The electronic component retail display device is provided with an adjustment mechanism. Under the action of the first spring, the adjustment rod, the fixing block and the adjustment slot, it is convenient to manually adjust the height of the placement plate, so that electronic components of different heights can be placed. At the same time, the adjustment operation is simple and convenient, which solves the problem that the second fastening bolt needs to be turned multiple times during adjustment of the existing device, which is relatively complicated to operate.

[0020] (2) The electronic component retail display device can provide a moisture-proof mechanism and ventilation holes to improve the air circulation effect at the bottom of the display rack, thereby achieving a moisture-proof effect, thereby preventing the electronic components from being damaged by moisture, thereby increasing the applicability of the device. At the same time, a dust-proof plate can be provided to prevent external dust from entering the display rack through the ventilation holes, thereby preventing dust and other impurities from damaging the electronic components. Under the action of the second sliding rod, the second slider, the second spring, and the limit rod, the dust-proof plate can be easily disassembled manually, thereby facilitating manual cleaning of the dust-proof plate, thereby preventing the filter holes of the dust-proof plate from being blocked, thereby affecting the ventilation effect of the ventilation holes, thereby affecting the moisture-proof effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the overall cross-sectional structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the adjustment mechanism of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the moisture-proof mechanism of the utility model;

[0025] In the figure: 1. display stand; 2. moving wheel; 3. connecting assembly; 31. adjusting mechanism; 311. fixing block; 312. adjusting rod; 313. pulling rod; 314. first spring; 315. adjusting slot; 316. first slide slot; 317. first slide bar; 318. first slider; 32. moisture-proof mechanism; 321. ventilation hole; 322. placement slot; 323. dustproof plate; 324. second slide slot; 325. second slide bar; 326. second slider; 327. second spring; 328. limiting rod; 4. placement plate; 5. anti-slip pad. DETAILED DESCRIPTION

[0026] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings.

[0027] Example 1

[0028] like Figure 1-4 As shown, the utility model provides a technical solution: a display device for retail electronic components, comprising a display rack 1, a moving wheel 2 arranged at the bottom of the display rack 1, a placement plate 4 arranged inside the display rack 1, a non-slip pad 5 fixedly connected to the upper part of the placement plate 4, and a connecting component 3 arranged inside the display rack 1, the connecting component 3 comprises an adjusting mechanism 31 arranged inside the display rack 1, a moisture-proof mechanism 32 is arranged on one side of the display rack 1, the adjusting mechanism 31 comprises a fixed block 311 fixedly installed on one side of the placement plate 4, the fixed block 311 is movably connected with an adjusting rod 312, one end of the adjusting rod 312 is fixedly connected with a pull rod 313, the inner side of the pull rod 313 is fixedly connected with a first spring 314, an inner wall of the display rack 1 is provided with an adjusting groove 315, an inner wall of the display rack 1 is provided with a first slide groove 316, the inner wall of the first slide groove 316 is fixedly connected with a first slide rod 317, and the outer wall of the first slide rod 317 is slidably connected with a first slider 318.

[0029] In this embodiment, the first spring 314 is fixedly connected to the fixed block 311 at one end away from the pull rod 313. Through the cooperation of the first spring 314, the adjusting rod 312, the fixed block 311, and the adjusting slot 315, it is convenient to manually adjust the height of the placement plate 4, so that electronic components of different heights can be placed. At the same time, the adjustment operation is simple and convenient, which solves the problem that the second fastening bolt needs to be turned multiple times during adjustment of the existing device, which makes the operation more complicated.

[0030] Furthermore, there are a plurality of adjustment slots 315 equidistantly distributed in the display rack 1 , and the adjustment rods 312 are adapted to the adjustment slots 315 .

[0031] Furthermore, there are several first sliders 318, which are arranged in groups of two and symmetrically distributed on both sides of the placement plate 4. The outer sides of the first sliders 318 are fixedly connected to the placement plate 4. Through the cooperation of the first sliders 318 and the first sliding rods 317, the placement plate 4 can be made more stable during the adjustment process.

[0032] When it is necessary to adjust the spacing of the placement plates 4, it is only necessary to manually hold the pull rod 313 and pull outward the adjustment rod 312 fixedly connected to one side of the pull rod 313, so that the adjustment rod 312 can be separated from the current adjustment slot 315. When the adjustment rod 312 is separated from the adjustment slot 315, under the action of the first slider 318 and the first slider 317, the height of the placement plate 4 can be adjusted manually, so that electronic components of different heights can be placed. When adjusted to a suitable position, the adjustment rod 312 is manually matched with the adjacent adjustment slot 315, and then the adjustment rod 312 and the adjustment slot 315 can be clamped under the action of the elastic force of the first spring 314, so that the placement plate 4 can be fixed. At the same time, the anti-skid pad 5 is provided on the upper part of the placement plate 4. When the electronic components are placed on the upper part of the placement plate 4, it can have an anti-skid effect, so that the electronic components can be more stable when displayed.

[0033] Example 2

[0034] Based on Example 1, a preferred embodiment of the electronic component retail display device provided by the utility model is as follows: Figures 1 to 4 As shown: the moisture-proof mechanism 32 includes a ventilation hole 321 opened on the back of the display rack 1, a placement groove 322 is opened on the back of the display rack 1, a dust-proof plate 323 is arranged on the inner wall of the placement groove 322, a second slide groove 324 is opened on the back of the display rack 1, a second slide rod 325 is fixedly connected to the inner wall of the second slide groove 324, a second slider 326 is slidably connected to the outer wall of the second slider 325, a second spring 327 is fixedly connected to the inner wall of the second slide groove 324, and a limiting rod 328 is fixedly connected to the outer side of the second slider 326.

[0035] In this embodiment, the dustproof plate 323 is arranged on the outside of the ventilation hole 321. Through the ventilation hole 321, the air circulation effect at the bottom of the display rack 1 can be better, which can play a moisture-proof effect, thereby preventing the electronic components from being damaged by moisture, thereby increasing the applicability of the device. At the same time, by setting the dustproof plate 323, external dust can be prevented from entering the display rack 1 through the ventilation hole 321, thereby preventing dust and other impurities from damaging the electronic components.

[0036] Furthermore, one end of the second spring 327 is fixedly connected to the second slider 326, and the inner side of the limiting rod 328 is fitted with the outer side of the dustproof plate 323. Through the cooperation of the second sliding rod 325, the second slider 326, the second spring 327, and the limiting rod 328, it is convenient to manually disassemble the dustproof plate 323, thereby facilitating manual cleaning of the dustproof plate 323, and preventing the filter holes of the dustproof plate 323 from being blocked, thereby affecting the ventilation effect of the ventilation hole 321, and further affecting the moisture-proof effect of the device.

[0037] When the device is in use, the ventilation holes 321 can make the air circulation effect at the bottom of the display rack 1 better, which can play a moisture-proof effect, thereby preventing the electronic components from being damaged by moisture. By setting the dustproof plate 323, it can prevent external dust from entering the display rack 1 through the ventilation holes 321, thereby preventing dust and other impurities from damaging the electronic components. When it is necessary to disassemble the dustproof plate 323, it is only necessary to manually push the limiting rod 328 outward to separate the inner side of the limiting rod 328 from the outer side of the dustproof plate 323, and then the dustproof plate 323 can be manually taken outward, so that it is convenient to manually clean the dustproof plate 323, thereby preventing the dustproof plate 323 from being damaged. The filter holes of the dust plate 323 are clogged, thereby affecting the ventilation effect of the ventilation holes 321, and further affecting the moisture-proof effect of the device. When installing the dust plate 323, it is only necessary to manually push the limit rod 328 outward, and then manually place the dust plate 323 in the placement groove 322, and then manually loosen the limit rod 328. Under the action of the second spring 327, the second slider 326 can rebound inward, so that the limit rod 328 fixedly connected to the outside of the second slider 326 can move inward, and the limit rod 328 can stay on the outside of the dust plate 323, and then the dust plate 323 can be fixed in the placement groove 322.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated 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 that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A display device for retailing electronic components, comprising a display stand (1); A moving wheel (2) arranged at the bottom of the display rack (1); A placement board (4) arranged inside the display rack (1); An anti-slip pad (5) fixedly connected to the upper part of the placement plate (4); and a connecting assembly (3) arranged inside the display rack (1), characterized in that: The connection assembly (3) comprises an adjustment mechanism (31) arranged inside the display rack (1), and a moisture-proof mechanism (32) is arranged on one side of the display rack (1).

2. The electronic component retail display device according to claim 1, characterized in that: The adjustment mechanism (31) comprises a fixed block (311) fixedly mounted on one side of the placement plate (4); the fixed block (311) is movably connected to an adjustment rod (312); one end of the adjustment rod (312) is fixedly connected to a pull rod (313); the inner side of the pull rod (313) is fixedly connected to a first spring (314); an adjustment groove (315) is provided on the inner wall of the display rack (1); a first sliding groove (316) is provided on the inner wall of the display rack (1); a first sliding rod (317) is fixedly connected to the inner wall of the first sliding groove (316); and a first sliding block (318) is slidably connected to the outer wall of the first sliding rod (317).

3. The electronic component retail display device according to claim 1, characterized in that: The moisture-proof mechanism (32) comprises a ventilation hole (321) provided on the back of the display rack (1); a placement groove (322) is provided on the back of the display rack (1); a dustproof plate (323) is provided on the inner wall of the placement groove (322); a second slide groove (324) is provided on the back of the display rack (1); a second slide rod (325) is fixedly connected to the inner wall of the second slide groove (324); a second slider (326) is slidably connected to the outer wall of the second slider (325); a second spring (327) is fixedly connected to the inner wall of the second slide groove (324); and a limiting rod (328) is fixedly connected to the outer side of the second slider (326).

4. The electronic component retail display device according to claim 2, characterized in that: One end of the first spring (314) away from the pull rod (313) is fixedly connected to the fixing block (311).

5. The electronic component retail display device according to claim 2, characterized in that: There are a plurality of adjustment slots (315) which are evenly distributed in the display rack (1), and the adjustment rods (312) are adapted to the adjustment slots (315).

6. The electronic component retail display device according to claim 2, characterized in that: There are a plurality of first sliding blocks (318), which are arranged in groups of two and symmetrically distributed on both sides of the placement plate (4); the outer sides of the first sliding blocks (318) are fixedly connected to the placement plate (4).

7. The electronic component retail display device according to claim 3, characterized in that: The dustproof plate (323) is arranged on the outside of the ventilation hole (321).

8. The electronic component retail display device according to claim 3, characterized in that: One end of the second spring (327) is fixedly connected to the second slider (326), and the inner side of the limiting rod (328) is arranged to fit the outer side of the dustproof plate (323).

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