An electrically powered lift display stand

Abstract

The utility model relates to an electric lifting showing stand, including showing stand main part, lifting platform and electric drive component, the inside of showing stand main part has the lifting passageway, lifting platform and electric drive component are located in the lifting passageway, and lifting platform can be driven under the electric drive component and go up and down lifting movement in the liftable passageway. This can go up and down lifting precision lifting platform, precision control lifting platform height in the lifting passageway, has guaranteed commodity display effect, also is convenient for the taking of commodity and puts, and the stable and reliable performance has long service life.

Description

Technical Field

[0001] This utility model belongs to the technical field of commodity display equipment, and specifically relates to an electric lifting display rack. Background Technology

[0002] Currently, there are automated lifting merchandise display devices on the market, such as 202022296716.4. These devices are used for automatically replenishing and displaying cases of bottled or canned beverages (such as a case of 24 300ml bottles of cola). However, the applicant has found that the lifting platform of these automated lifting merchandise display devices relies solely on coil springs as the upward power and downward buffer component. This makes it impossible to control the position of the lifting platform, making it difficult to adjust it to a suitable position for displaying merchandise. This reduces the display effect, affects the retrieval and placement of merchandise, and causes the coil springs to fatigue easily, thereby reducing the performance and shortening the lifespan of the display device. Utility Model Content

[0003] To address at least one of the aforementioned technical problems in the existing technology, this utility model provides an electric lifting display rack.

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: The electric lifting display rack of this utility model includes a display rack body, a lifting platform and an electric drive assembly; the display rack body has a lifting channel inside, the lifting platform and the electric drive assembly are located in the lifting channel, and the lifting platform can move up and down in the lifting channel under the drive of the electric drive assembly.

[0005] In one embodiment of this utility model, the electric drive assembly includes a scissor arm and a driver, the lower end of the scissor arm is installed at the bottom of the lifting channel, and the upper end of the scissor arm is installed with the lifting platform. The driver is installed at the bottom of the lifting channel, and its driving part is connected to the lower end of the scissor arm to drive the scissor arm to move longitudinally.

[0006] In one embodiment of this utility model, the bottom of the lifting channel is provided with a first horizontal strip hole, and the lower end of the scissor arm has a first fixed fork arm and a first movable fork arm. The first fixed fork arm is rotatably connected to the bottom of the lifting channel, and the first movable fork arm is connected to the first horizontal strip hole and moves back and forth along the first horizontal strip hole. The lower end of the lifting platform is provided with a second horizontal strip hole, and the upper end of the scissor arm has a second fixed fork arm and a second movable fork arm. The second fixed fork arm is rotatably connected to the bottom of the lifting platform, and the second movable fork arm is connected to the second horizontal strip hole and moves back and forth along the second horizontal strip hole. The drive unit of the driver is connected to the first moving fork arm, driving the first moving fork arm along the first horizontal strip hole, and driving the second moving fork arm to move synchronously back and forth along the second horizontal strip hole, so that the scissor arm moves longitudinally.

[0007] In one embodiment of this utility model, the main body of the display rack includes a support frame and a shell, the shell being assembled on the outer surface of the support frame; the support frame has the lifting channel inside, and two first horizontal strip holes are provided at the lower end; the two first movable forks at the lower end of the scissor arm are connected together by a first connecting rod, the two ends of the first connecting rod being reciprocally connected to the two first horizontal strip holes; the driving part of the driver is connected to the first connecting rod. The lower end of the lifting platform is provided with two oppositely arranged second horizontal strip holes, and the two second moving forks at the upper end of the scissor arm are connected together by a second connecting rod. The two ends of the second connecting rod are respectively reciprocally connected to the two second horizontal strip holes.

[0008] In one embodiment of this invention, the driver is an electric cylinder or an electric lead screw, and the telescopic rod of the electric cylinder or the lead screw nut of the electric lead screw is drivenly connected to the first moving fork arm at the lower end of the scissor arm.

[0009] In one embodiment of this invention, the outer surface of the housing is provided with an advertising mounting groove for detachably mounting the billboard onto the housing; or, The outer shell is composed of two or more billboards, and the support columns of the support frame are also provided with longitudinal advertising installation slots. The edge of each billboard is installed on the advertising installation slots of two adjacent support columns.

[0010] In one embodiment of this utility model, the billboard is a plastic board with product advertising information on its surface.

[0011] Compared with the prior art, the present invention has the following beneficial effects: Through the above-described solution, this utility model can precisely lift the platform up and down, accurately control the height of the platform in the lifting channel, ensure the product display effect, facilitate the picking and placing of products, and has stable and reliable performance and long service life. Attached Figure Description

[0012] Figure 1 This is a structural schematic diagram of the electric lifting display rack described in an embodiment of this utility model; Figure 2 This is a schematic diagram of the internal structure of the electric lifting display rack described in this embodiment of the utility model; Figure 3 yes Figure 2 Enlarged structural diagram of section A in the middle; Figure 4 This is another internal structural diagram of the electric lifting display rack described in this embodiment of the utility model.

[0013] Explanation of reference numerals in the attached figures: 100. Display rack body; 101. Lifting channel; 102. First horizontal strip hole; 103. Support frame; 104. Outer shell; 105. Advertising installation slot; 106. Support column. 200. Lifting platform; 201. Second horizontal strip hole; 300, Electric drive assembly; 301, Scissor arm; 302, Driver; 303, First fixed fork arm; 304, First moving fork arm; 305, Second fixed fork arm; 306, Second moving fork arm; 307, First connecting rod; 308, Second connecting rod; 309, Drive unit. Detailed Implementation

[0014] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model.

[0015] like Figure 1-4 As shown in the figure, the electric lifting display rack of this utility model embodiment includes a display rack body 100, a lifting platform 200 and an electric drive assembly 300; the display rack body 100 has a lifting channel 101 inside, the lifting platform 200 and the electric drive assembly 300 are disposed in the lifting channel 101, and the lifting platform 200 can move up and down in the lifting channel 101 under the drive of the electric drive assembly 300.

[0016] The main body 100 of the display rack includes a support frame 103 and a shell 104. The support frame 103 has a lifting channel 101 inside, and the shell 104 is assembled on the outer surface of the support frame 103.

[0017] The electric drive assembly 300 includes a scissor arm 301 and a driver 302. The lower end of the scissor arm 301 is installed at the bottom of the lifting channel 101, and the lifting platform 200 is installed at the upper end of the scissor arm 301. The driver 302 is installed at the bottom of the lifting channel 101, and its driving part 309 is connected to the lower end of the scissor arm 301, driving the scissor arm 301 to move longitudinally, thereby causing the lifting platform 200 to move up and down within the lifting channel 101. The specific structure can be as follows: the bottom of the lifting channel 101 is provided with a first horizontal strip hole 102; the lower end of the scissor arm 301 has a first fixed fork arm 303 and a first movable fork arm 304; the first fixed fork arm 303 is rotatably connected to the bottom of the lifting channel 101; the first movable fork arm 304 is connected to the first horizontal strip hole 102 and moves back and forth along the first horizontal strip hole 102; the lower end of the lifting platform 200 is provided with a second horizontal strip hole 201; the upper end of the scissor arm 301 has a second fixed fork arm 305 and a second movable fork arm 306; the second fixed fork arm 305 is rotatably connected to the bottom of the lifting platform 200; the second movable fork arm 306 is connected to the second horizontal strip hole 201 and moves back and forth along the second horizontal strip hole 201. More specifically, the lower end of the support frame 103 is provided with two oppositely arranged first horizontal strip holes 102, and the two first movable fork arms 304 at the lower end of the scissor arm 301 are connected together by a first connecting rod 307. The two ends of the first connecting rod 307 are reciprocally connected to the two first horizontal strip holes 102 respectively, and the driving part 309 of the driver 302 is connected to the first connecting rod 307; the lower end of the lifting platform 200 is provided with two oppositely arranged second horizontal strip holes 201, and the two second movable fork arms 306 at the upper end of the scissor arm 301 are connected together by a second connecting rod 308. The two ends of the second connecting rod 308 are reciprocally connected to the two second horizontal strip holes 201 respectively.

[0018] The driving part 309 of the driver 302 is driven to the first moving fork arm 304, driving the first moving fork arm 304 to move synchronously along the first horizontal strip hole 102, and driving the second moving fork arm 306 to move synchronously along the second horizontal strip hole 201, so that the scissor arm 301 moves longitudinally. The driver 302 can be an electric cylinder, and the telescopic rod of the electric cylinder is driven to the first moving fork arm 304 at the lower end of the scissor arm 301. Of course, the driver 302 can also be an electric lead screw, and the lead screw nut of the electric lead screw is driven to the first moving fork arm 304 at the lower end of the scissor arm 301.

[0019] When using the product display rack described in this utility model, the user controls the electric drive component 300 (i.e., the control driver 302 drives the scissor arm 301 to extend and retract) to drive the lifting platform 200 to move up and down, precisely controlling the height of the lifting platform 200 in the lifting channel 101 to store the products in the lifting channel 101. The products stacked on the top layer of the lifting platform 200 are fully displayed at the upper display opening of the lifting channel 101, ensuring the product display effect and making it convenient for consumers to pick up and put down the products. Moreover, it does not have the problem of spring fatigue in existing display equipment. The performance of this electric lifting display rack is more stable and reliable, and its service life is longer.

[0020] like Figure 1 As shown, the outer surface of the outer shell 104 of the product display rack of this utility model is provided with an advertising installation groove 105. When using the product display rack, the user can, according to the product being displayed, snap the edge of the advertising board corresponding to the product into the advertising installation groove 105, so that the advertising board (not shown in the figure, the advertising board can be a plastic board, such as PVC foam board, PS foam board, acrylic board, and its surface has product advertising information) can be detachably installed on the outer shell 104, making it flexible and convenient to use.

[0021] Preferably, the outer shell 104 of the product display rack of this utility model can be composed of two or more advertising boards, and the support columns 106 of the support frame 103 are also provided with longitudinal advertising mounting grooves, with the edge of each advertising board installed on the advertising mounting grooves of two adjacent support columns 106. In this way, compared with existing automatic lifting product display equipment, the weight of this product display rack is significantly reduced, making transportation convenient, cost-effective, and easy for users to move.

[0022] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications are also considered to be within the protection scope of this utility model.

Claims

1. An electric lifting display rack, characterized in that, It includes a display rack body (100), a lifting platform (200), and an electric drive assembly (300); the display rack body (100) has a lifting channel (101) inside, the lifting platform (200) and the electric drive assembly (300) are located in the lifting channel (101), and the lifting platform (200) can move up and down in the lifting channel (101) under the drive of the electric drive assembly (300); The electric drive assembly (300) includes a scissor arm (301) and a driver (302). The lower end of the scissor arm (301) is installed at the bottom of the lifting channel (101), and the upper end of the scissor arm (301) is installed with the lifting platform (200). The driver (302) is installed at the bottom of the lifting channel (101), and its driving part (309) is connected to the lower end of the scissor arm (301) to drive the scissor arm (301) to move longitudinally.

2. The electric lifting display rack according to claim 1, characterized in that, The bottom of the lifting channel (101) is provided with a first horizontal strip hole (102), and the lower end of the scissor arm (301) has a first fixed fork arm (303) and a first movable fork arm (304). The first fixed fork arm (303) is rotatably connected to the bottom of the lifting channel (101), and the first movable fork arm (304) is connected to the first horizontal strip hole (102) and moves back and forth along the first horizontal strip hole (102). The lower end of the lifting platform (200) is provided with a second horizontal strip hole (201), and the upper end of the scissor arm (301) has a second fixed fork arm (305) and a second movable fork arm (306). The second fixed fork arm (305) is rotatably connected to the bottom of the lifting platform (200), and the second movable fork arm (306) is connected to the second horizontal strip hole (201) and moves back and forth along the second horizontal strip hole (201). The drive unit (309) of the driver (302) is driven to connect with the first moving fork arm (304), which drives the first moving fork arm (304) to move along the first horizontal strip hole (102), and drives the second moving fork arm (306) to move back and forth synchronously along the second horizontal strip hole (201), so that the scissor arm (301) moves longitudinally.

3. The electric lifting display rack according to claim 2, characterized in that, The main body (100) of the display rack includes a support frame (103) and a shell (104). The shell (104) is assembled on the outer surface of the support frame (103). The support frame (103) has the lifting channel (101) inside and two first horizontal strip holes (102) arranged opposite each other at the lower end. The two first moving forks (304) at the lower end of the scissor arm (301) are connected together by a first connecting rod (307). The two ends of the first connecting rod (307) are reciprocally connected to the two first horizontal strip holes (102). The driving part (309) of the driver (302) is connected to the first connecting rod (307). The lower end of the lifting platform (200) is provided with two second horizontal strip holes (201) arranged opposite to each other. The two second moving forks (306) at the upper end of the scissor arm (301) are connected together by a second connecting rod (308). The two ends of the second connecting rod (308) are reciprocally connected to the two second horizontal strip holes (201).

4. The electric lifting display rack according to any one of claims 1-3, characterized in that, The driver (302) is an electric cylinder or an electric lead screw, and the telescopic rod of the electric cylinder or the lead screw nut of the electric lead screw is driven to connect with the first moving fork arm (304) at the lower end of the scissor arm (301).

5. The electric lifting display rack according to claim 1, characterized in that, The main body (100) of the display rack includes a support frame (103) and a shell (104). The shell (104) is assembled on the outer surface of the support frame (103). The outer surface of the shell (104) is provided with an advertising installation groove (105) for detachably installing the billboard on the shell (104).

6. The electric lifting display rack according to claim 5, characterized in that, The outer shell (104) is composed of two or more billboards, and the support column (106) of the support frame (103) is also provided with a longitudinal advertising installation groove. The edge of each billboard is installed on the advertising installation groove of two adjacent support columns (106).

7. The electric lifting display rack according to claim 5 or 6, characterized in that, The billboard is a plastic board with product advertising information on its surface.

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