Commodity display device
By designing a movable placement plate and driving mechanism, the problem of easy dumping and inconvenience in fixing of the product display device during the display process is solved, the display effect and safety are improved, and it is suitable for promotion.
Patent Information
- Application Number
- CN202411358013.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-27
- Publication Date
- 2024-12-10
AI Technical Summary
The existing product display devices are prone to damage caused by collision during the display process, and the fixing method is not convenient for disassembly and straightening, which affects the display effect.
A product display device including a display box, a box door, a transparent frame, a roof panel, a placement panel and a driving mechanism is designed. The movement and lifting of the placement panel is achieved through the storage mechanism, which facilitates the display and straightening of the products, and is carried out through a fixing mechanism and cleaning. Institutions prevent goods from dumping and dust contamination.
It improves the safety and display effect of product display, facilitates staff to straighten and take goods, enhances the practicality and appearance of the device, and maintains the simplicity and reliability of the structure.
Smart Images
Figure CN119097192A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of commodity display devices, and in particular to a commodity display device. Background Art
[0002] Commodities are the product of the development of certain social productivity and scientific and technological levels. In essence, they reflect the evolution of history and the progress of human society. At present, consumers can only understand the situation of commodities based on the commodity information on the commodity packaging on the commodity display shelves. When customers are willing to spend time watching the display, it means that they do have potential needs. Commodity display is not just to explain the product characteristics, but to arouse the customer's desire to decide to buy. Therefore, the display should be attractive, leading customers to the product, so that customers can fully understand the product's appearance, operation method, and functions, so as to achieve the purpose of sales. When displaying commodities, display devices are generally used for promotion; The existing commodity display device is generally a display table, on which the commodities are placed and protected by a placement frame for display. During the display process, since the commodities are in a placed state, when they are hit, the commodities are prone to fall over, which can easily cause damage to the commodities. In addition, the display table and the placement frame are generally fixed by bolts or locks, which is time-consuming and laborious to disassemble, making it inconvenient for the staff to straighten and take out the commodities in the placement frame. The display effect of the commodities is poor, which affects the display feeling and is very inconvenient to use. Based on this, the present invention provides a commodity display device to solve the problems raised in the above background technology. Summary of the invention
[0003] In view of the above problems, the present invention provides a commodity display device to solve the problem that in the existing commodity display device, since the commodities are in a placed state, when they are hit, the commodities are prone to tipping over, thereby easily causing damage to the commodities, and the display table and the placement frame are generally fixed by bolts or locks, and disassembly is time-consuming and labor-intensive, which makes it inconvenient for staff to straighten and take and place the commodities in the placement frame, resulting in a poor display effect of the commodities.
[0004] The technical solution of the present invention is: a commodity display device, comprising a display box, a box door, a handle, a transparent frame, a top plate and a placement plate; A door is provided at one end of the front side of the display box, which can be opened and closed, and a handle is provided on the door. A transparent frame is provided on the display box, and a top plate is provided on the transparent frame. A through hole is provided on the top of the display box below the transparent frame, a placement plate is movably provided in the display box below the through hole, and a storage mechanism for driving the placement plate to be stored is provided between the display box and the placement plate; The placement plate is provided with a fixing mechanism for clamping commodities, and the fixing mechanism is driven by the storage mechanism; A cleaning mechanism for wiping dust is arranged on the outside of the transparent frame, and the cleaning mechanism is driven by the storage mechanism.
[0005] Further, the storage mechanism includes a driving member, a first fixed plate, a first rotating shaft, a worm, a worm wheel, a first rotating shaft, a first rotating rod, a second rotating rod, a second rotating shaft, a third rotating rod, a first gear, a third rotating shaft, a cylindrical rack, a telescopic rod and a second fixed plate, a first fixed plate is provided below the placement plate, two ends of the first fixed plate are respectively connected to the inner wall of the display box, a third rotating shaft is movably penetrated in the first fixed plate, one end of the third rotating shaft is rotatably connected to the bottom of the placement plate, a second fixed plate is provided on one side of the third rotating shaft, and two ends of the second fixed plate are respectively connected to the inner wall of the display box; A driving member is provided on one side of a third rotating shaft at the bottom of the first fixed plate, and an output shaft of the driving member is connected to the first end of the first rotating shaft, and a worm is provided on the second end of the first rotating shaft that rotates and passes through the first fixed plate sleeve, and a meshing worm wheel is provided on one side of the worm wheel, and the first rotating shaft passes through the worm wheel, and the first end of the first rotating shaft is rotatably connected to the second fixed plate, and the second end of the first rotating shaft is vertically connected to the first end of the first rotating rod, and the second end of the first rotating rod is rotatably connected to the first end of the second rotating rod, and the second end of the second rotating rod is rotatably connected to the first end of the third rotating rod, and the second end of the third rotating rod is vertically connected to the first end of the second rotating shaft, and the second end of the second rotating shaft is rotatably connected to the second fixed plate; A first gear is sleeved on the second rotating shaft between the second end of the third rotating rod and the first end of the second rotating shaft, a cylindrical rack is sleeved on the third rotating shaft on one side of the first gear, and the first gear is meshed and connected with the cylindrical rack; A first end of a telescopic rod is vertically connected to a first fixed plate at a side away from the first rotating shaft, and a second end of the telescopic rod is vertically connected to the bottom of the placement plate; The first rotating shaft drives the fixing mechanism to work by rotating; The first rotating shaft drives the cleaning mechanism to work by rotating.
[0006] Further, the fixing mechanism includes a clamping block, a second gear, a third gear, a threaded rod, a movable plate, a first sliding column, a fourth rotating rod, a fourth rotating shaft and a second sliding column, a third gear is slidably sleeved on the third rotating shaft between the cylindrical rack and the first fixing plate, and the third gear is rotatably connected to the first fixing plate; A second gear is sleeved on the first rotating shaft between the first fixed plate and the worm, and the second gear is meshedly connected with the third gear. A cavity is provided in the placement plate, and a movable plate is provided in the cavity. Both ends of the movable plate are respectively slidably connected with the inner wall of the cavity, and one end of the third rotating shaft rotates through the bottom wall of the cavity and is connected to the first end of the threaded rod, and the second end of the threaded rod is threaded through the movable plate and is rotatably connected with the top wall of the cavity; A through first slide groove is provided on the top wall of the cavity on both sides of the movable plate, two first sliding columns are provided on both sides of the movable plate, two clamping blocks are respectively slidably provided on the placement plate between the two first slide grooves, and two second sliding columns are respectively provided on the clamping blocks; Two fourth rotating shafts are respectively rotated in the first sliding groove, and the fourth rotating shafts are sleeved with the connection between the left rod and the right rod of the fourth rotating rod. A through second sliding groove is provided in the left rod of the fourth rotating rod, and the second sliding column is slidably connected in the second sliding groove. A through third sliding groove is provided in the right rod of the fourth rotating rod, and the first sliding column is slidably connected in the third sliding groove.
[0007] Further, the cleaning mechanism includes a cleaning brush, a fifth rotating rod, a third sliding column, a lever and a moving rod, the first end of the first rotating shaft rotates through the second fixed plate and is vertically connected to the first end of the fifth rotating rod, the outer side of the fifth rotating rod is provided with a lever, the lever is provided with a fourth sliding groove, the second end of the fifth rotating rod is vertically connected to the third sliding column, the third sliding column is slidably connected in the fourth sliding groove, and the lever is vertically connected to the first end of the moving rod; A cleaning brush is provided on the sliding sleeve outside the transparent frame, and the second end of the moving rod slides through the top wall of the display box and is vertically connected to the bottom of the cleaning brush.
[0008] Furthermore, the driving member is a motor.
[0009] Furthermore, a fifth slide groove is provided in the third rotating shaft, a protrusion matching with the fifth slide groove is provided in the third gear, and the protrusion is slidably connected and arranged in the fifth slide groove.
[0010] Furthermore, the placement plate is provided with a T-shaped slide groove, the clamping block is provided with a T-shaped protrusion matched with the T-shaped slide groove, and the T-shaped protrusion is slidably connected and arranged in the T-shaped slide groove.
[0011] Furthermore, the fourth rotating rod is a V-shaped rod.
[0012] Advantages of the present invention: The present invention realizes the movement of the placement plate for storage by setting a storage mechanism, and is convenient for driving the goods to be lifted and lowered, which is convenient for displaying the goods, and is convenient for the staff to straighten and take and put the goods in the transparent frame, so that the display effect of the goods is good, thereby improving the display feeling; by setting a fixing mechanism, the placement plate is moved for storage, and is convenient for driving the goods to be lifted and raised, which is convenient for displaying the goods, and the clamping block is moved to clamp and fix the goods placed on the placement plate, so as to prevent the goods from being easily dumped when being collided during the display process due to the placement state of the goods, thereby easily causing damage to the goods, thereby increasing the practicality of the device; by setting a cleaning mechanism, the placement plate is moved for storage, and is convenient for driving the goods to be lifted and raised, which is convenient for displaying the goods, and the clamping block is moved to clamp and fix the goods placed on the placement plate, and the cleaning brush is moved to clean the surface of the transparent frame, so as to prevent the transparent frame from adhering to dust and other debris on the surface, which affects people's visual observation of the goods, thereby improving the display effect of the goods; the present invention has a simple and reliable structure, good display effect for goods, convenient control, and is suitable for promotion.
[0013] In addition to the above-described purposes, features and advantages, the present invention has other purposes, features and advantages. The present invention will be further described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The drawings constituting a part of this application are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute improper limitations on the present invention.
[0015] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 It is a schematic diagram of the installation of the placement plate of the present invention; Figure 3 It is a schematic diagram of the installation of the cleaning brush of the present invention; Figure 4 It is a schematic diagram of the installation of the driving member of the present invention; Figure 5 It is a schematic diagram of the installation of the clamp block of the present invention; Figure 6 is a schematic diagram of the installation of the fourth rotating shaft of the present invention; Figure 7 is a schematic diagram of the installation of the mobile rod of the present invention; Figure 8 It is a schematic diagram of the cylindrical rack structure of the present invention.
[0016] Reference numerals: 1 is a display box, 101 is a box door, 102 is a handle, 103 is a transparent frame, 104 is a top plate, 2 is a placement plate, 21 is a driving member, 22 is a first fixed plate, 23 is a first rotating shaft, 24 is a worm, 25 is a worm wheel, 26 is a first rotating shaft, 27 is a first rotating rod, 28 is a second rotating rod, 29 is a second rotating shaft, 210 is a third rotating rod, 211 is a first gear, 212 is a third rotating shaft, 213 is a cylindrical rack, 214 is a telescopic rod, 215 is a second fixed plate, 3 is a clamping block, 31 is a second gear, 32 is a third gear, 33 is a convex block, 34 is a threaded rod, 35 is a moving plate, 36 is a first sliding column, 37 is a fourth rotating rod, 38 is a fourth rotating shaft, 39 is a second sliding column, 4 is a cleaning brush, 41 is a fifth rotating rod, 42 is a third sliding column, 43 is a lever, and 44 is a moving rod. DETAILED DESCRIPTION
[0017] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.
[0018] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.
[0019] refer to Figures 1 to 8 , a commodity display device, comprising a display box 1, a box door 101, a handle 102, a transparent frame 103, a top plate 104 and a placement plate 2; A door 101 is installed at one end of the front side of the display box 1 so as to be opened and closed by a hinge. A commercially available locking member is installed between the other end of the front side of the display box 1 and the door 101. A handle 102 is installed on the door 101. The door 101 and the handle 102 are used to open and close the display box 1. A transparent frame 103 is installed on the display box 1. A top plate 104 is installed on the transparent frame 103. The transparent frame 103 and the top plate 104 are used for protection. A through hole is provided on the top of the display box 1 below the transparent frame 103, a placement plate 2 is movably installed in the display box 1 below the through hole, and a storage mechanism for driving the placement plate 2 to be stored is installed between the display box 1 and the placement plate 2; A fixing mechanism for clamping commodities is installed on the placement plate 2, and the fixing mechanism is driven by the storage mechanism; A cleaning mechanism for wiping dust is installed outside the transparent frame 103, and the cleaning mechanism is driven by the storage mechanism; The storage mechanism includes a driving member 21, a first fixed plate 22, a first rotating shaft 23, a worm 24, a worm wheel 25, a first rotating shaft 26, a first rotating rod 27, a second rotating rod 28, a second rotating shaft 29, a third rotating rod 210, a first gear 211, a third rotating shaft 212, a cylindrical rack 213, a telescopic rod 214 and a second fixed plate 215. The first fixed plate 22 is installed below the placement plate 2, and both ends of the first fixed plate 22 are respectively connected to the inner wall of the display box 1. The third rotating shaft 212 is movably penetrated in the first fixed plate 22. The first fixed plate 22 is used to install the third rotating shaft 212. One end of the third rotating shaft 212 is rotatably connected to the bottom of the placement plate 2. A second fixed plate 215 is installed on one side of the third rotating shaft 212. Both ends of the second fixed plate 215 are respectively connected to the inner wall of the display box 1. A driving member 21 is installed on one side of the third rotating shaft 212 at the bottom of the first fixed plate 22; the driving member 21 is a commercially available servo motor, and the output shaft of the driving member 21 is connected to the first end of the first rotating shaft 23, and the second end of the first rotating shaft 23 is rotatably penetrated through the first fixed plate 22 and is provided with a worm 24, and a meshing worm wheel 25 is installed on one side of the worm 24, and the worm wheel 25 penetrates the first rotating shaft 26, and the first end of the first rotating shaft 26 is rotatably connected to the second fixed plate 215, and the second fixed plate 215 is used to install the first rotating shaft 26, and the second end of the first rotating shaft 26 is vertically connected to the first end of the first rotating rod 27, and the second end of the first rotating rod 27 is rotatably connected to the first end of the second rotating rod 28, and the second end of the second rotating rod 28 is rotatably connected to the first end of the third rotating rod 210, and the second end of the third rotating rod 210 is vertically connected to the first end of the second rotating shaft 29, and the second end of the second rotating shaft 29 is rotatably connected to the second fixed plate 215; A first gear 211 is fixedly sleeved on the second rotating shaft 29 between the second end of the third rotating rod 210 and the first end of the second rotating shaft 29, and a cylindrical rack 213 is installed on the third rotating shaft 212 on one side of the first gear 211, and the first gear 211 is meshedly connected with the cylindrical rack 213; A first end of a telescopic rod 214 is vertically connected to the first fixed plate 22 on the side away from the first rotating shaft 23, and a second end of the telescopic rod 214 is vertically connected to the bottom of the placement plate 2; the telescopic rod 214 is used to ensure that the placement plate 2 moves stably and does not rotate; The first rotating shaft 23 drives the fixing mechanism to work by rotating; The first rotating shaft 26 drives the cleaning mechanism to work by rotating; Preferably, the driving member 21 drives the first rotating shaft 23 to rotate, the rotation of the first rotating shaft 23 drives the worm 24 to rotate, the rotation of the worm 24 drives the worm wheel 25 to rotate, the rotation of the worm wheel 25 drives the first rotating shaft 26 to rotate, the rotation of the first rotating shaft 26 drives the first rotating rod 27 to rotate, the rotation of the first rotating rod 27 drives the second rotating rod 28 to rotate, the rotation of the second rotating rod 28 drives the third rotating rod 210 to rotate, the rotation of the third rotating rod 210 drives the second rotating shaft 29 to rotate, the rotation of the second rotating shaft 29 drives the first gear 211 to rotate, the rotation of the first gear 211 drives the cylindrical rack 213 to move, the movement of the cylindrical rack 213 drives the third rotating shaft 212 to move, the movement of the third rotating shaft 212 drives the placement plate 2 to move, the placement plate 2 moves for storage, and is convenient for driving the goods to be lifted and lowered, convenient for displaying the goods, and convenient for the staff to straighten and take and put the goods in the transparent frame 103, the display effect of the goods is better, thereby improving the display perception; The fixing mechanism includes a clamping block 3, a second gear 31, a third gear 32, a threaded rod 34, a moving plate 35, a first sliding column 36, a fourth rotating rod 37, a fourth rotating shaft 38 and a second sliding column 39. A third gear 32 is slidably mounted on the third rotating shaft 212 between the cylindrical rack 213 and the first fixing plate 22, and the third gear 32 is rotatably connected to the first fixing plate 22. A second gear 31 is fixedly sleeved on the first rotating shaft 23 between the first fixed plate 22 and the worm 24, and the second gear 31 is meshedly connected with the third gear 32. A cavity is provided in the placement plate 2, and a movable plate 35 is installed in the cavity. Both ends of the movable plate 35 are respectively slidably connected with the inner wall of the cavity. One end of the third rotating shaft 212 rotates through the bottom wall of the cavity and is connected to the first end of the threaded rod 34. The second end of the threaded rod 34 is threaded through the movable plate 35 and is rotatably connected to the top wall of the cavity. A through first slide groove is provided on the top wall of the cavity on both sides of the moving plate 35, two first sliding columns 36 are respectively installed on both sides of the moving plate 35, two clamping blocks 3 are respectively slidably installed on the placement plate 2 between the two first slide grooves, and two second sliding columns 39 are respectively installed on the clamping blocks 3; Two fourth rotating shafts 38 are respectively installed in the first slide groove for rotation, and the fourth rotating shaft 38 is fixedly sleeved with the connection between the left rod and the right rod of the fourth rotating rod 37. The fourth rotating shaft 38 is used to install the fourth rotating rod 37. The left rod of the fourth rotating rod 37 is provided with a through second slide groove, and the second sliding column 39 is slidably connected and arranged in the second slide groove. The right rod of the fourth rotating rod 37 is provided with a through third slide groove, and the first sliding column 36 is slidably connected and arranged in the third slide groove; the fourth rotating rod 37 is a V-shaped rod; Preferably, the first rotating shaft 23 rotates to drive the second gear 31 to rotate, the second gear 31 rotates to drive the third gear 32 to rotate, the third gear 32 rotates to drive the third rotating shaft 212 to rotate, the third rotating shaft 212 rotates to drive the threaded rod 34 to rotate, the threaded rod 34 rotates to drive the movable plate 35 to move, the movable plate 35 moves to drive the first sliding post 36 to move, the first sliding post 36 moves to drive the fourth rotating rod 37 right rod to rotate around the fourth rotating shaft 38, the fourth rotating rod 37 right rod rotates to drive the fourth rotating rod 37 left rod to rotate around the fourth rotating shaft 38, the fourth rotating rod 37 left rod rotates to drive the second sliding post 39 to move, the second sliding post 39 moves to drive the clamping block 3 to move, the clamping block 3 moves to clamp and fix the goods placed on the placement plate 2, to prevent the goods from tipping over when they are in the placement state during the display process, thereby easily causing damage to the goods, thereby increasing the practicality of the device; The cleaning mechanism includes a cleaning brush 4, a fifth rotating rod 41, a third sliding column 42, a lever 43 and a moving rod 44. The first end of the first rotating shaft 26 rotates through the second fixed plate 215 and is vertically connected to the first end of the fifth rotating rod 41. The lever 43 is installed on the outer side of the fifth rotating rod 41. The lever 43 is provided with a through fourth sliding groove. The second end of the fifth rotating rod 41 is vertically connected to the third sliding column 42. The third sliding column 42 is slidably connected and arranged in the fourth sliding groove. The lever 43 is vertically connected to the first end of the moving rod 44. A cleaning brush 4 is slidably mounted on the outside of the transparent frame 103, and the second end of the moving rod 44 slides through the top wall of the display box 1 and is vertically connected to the bottom of the cleaning brush 4; Preferably, the first rotating shaft 26 rotates to drive the fifth rotating rod 41 to rotate, the fifth rotating rod 41 rotates to drive the third sliding column 42 to rotate, the third sliding column 42 rotates to drive the lever 43 to move, the lever 43 moves to drive the moving rod 44 to move, the moving rod 44 moves to drive the cleaning brush 4 to move, the cleaning brush 4 moves to clean the surface of the transparent frame 103 to prevent dust and other debris from adhering to the surface of the transparent frame 103, which affects people's visual observation of the goods and improves the display effect of the goods; A fifth slide groove is provided in the third rotating shaft 212, and a protrusion 33 matching with the fifth slide groove is installed in the third gear 32, and the protrusion 33 is slidably connected and arranged in the fifth slide groove; the fifth slide groove and the protrusion 33 cooperate to ensure that the third rotating shaft 212 slides smoothly in the third gear 32; A T-shaped slot is provided on the placement plate 2, and a T-shaped protrusion matching the T-shaped slot is installed on the clamping block 3, and the T-shaped protrusion is slidably connected and arranged in the T-shaped slot; the cooperation between the T-shaped slot and the T-shaped protrusion ensures that the clamping block 3 slides smoothly on the placement plate 2.
[0020] The method of using the present invention is as follows: when the goods need to be displayed, the staff pulls the handle 102 to open the door 101, and places the goods on the placement plate 2 between the two clamping blocks 3. Then, the staff closes the door 101 and opens the driving member 21 at the same time. The driving member 21 drives the first rotating shaft 23 to rotate, the rotation of the first rotating shaft 23 drives the worm 24 to rotate, the rotation of the worm 24 drives the worm wheel 25 to rotate, the rotation of the worm wheel 25 drives the first rotating shaft 26 to rotate, the rotation of the first rotating shaft 26 drives the first rotating rod 27 to rotate, the rotation of the first rotating rod 27 drives the second rotating rod 28 to rotate, the rotation of the second rotating rod 28 drives the third rotating rod 210 to rotate, the rotation of the third rotating rod 210 drives the second rotating shaft 29 to rotate, the rotation of the second rotating shaft 29 drives the first gear 211 to rotate, the rotation of the first gear 211 drives the cylindrical rack 213 to move upward, the cylindrical rack 213 moves upward and drives the third rotating shaft 212 to move upward, the third rotating shaft 212 moves upward and drives the placement plate 2 to move upward, the placement plate 2 moves upward to facilitate the goods to be driven to rise, to facilitate the display of the goods, and to facilitate the staff to straighten and take and put the goods in the transparent frame 103, the display effect of the goods is better, thereby improving the display perception; At the same time, the first rotating shaft 23 rotates to drive the second gear 31 to rotate, the second gear 31 rotates to drive the third gear 32 to rotate, the third gear 32 rotates to drive the third rotating shaft 212 to rotate, the third rotating shaft 212 rotates to drive the threaded rod 34 to rotate, the threaded rod 34 rotates to drive the movable plate 35 to move downward, the movable plate 35 moves downward to drive the first sliding column 36 to move downward, the first sliding column 36 moves downward to drive the right rod of the fourth rotating rod 37 to rotate around the fourth rotating shaft 38, the right rod of the fourth rotating rod 37 rotates to drive the left rod of the fourth rotating rod 37 to rotate around the fourth rotating shaft 38, the left rod of the fourth rotating rod 37 rotates to drive the second sliding column 39 to move toward each other, the second sliding column 39 moves toward each other to drive the clamping block 3 to move toward each other, the clamping block 3 moves toward each other to clamp and fix the goods placed on the placement plate 2, to prevent the goods from tipping over when they are in the placement state during the display process, thereby easily causing damage to the goods, thereby increasing the practicality of the device; At the same time, the first rotating shaft 26 rotates to drive the fifth rotating rod 41 to rotate, the fifth rotating rod 41 rotates to drive the third sliding column 42 to rotate, the third sliding column 42 rotates to drive the lever 43 to move, the lever 43 moves downward to drive the moving rod 44 to move downward, the moving rod 44 moves downward to drive the cleaning brush 4 to move downward, the cleaning brush 4 moves downward to clean the surface of the transparent frame 103 to prevent dust and other debris from adhering to the surface of the transparent frame 103, which affects people's visual observation of the goods and improves the display effect of the goods; After the product display is completed, just do the reverse operation.
[0021] The present invention realizes the movement of the placement plate for storage by setting a storage mechanism, and is convenient for driving the goods to be lifted and lowered, which is convenient for displaying the goods, and is convenient for the staff to straighten and take and put the goods in the transparent frame, so that the display effect of the goods is good, thereby improving the display feeling; by setting a fixing mechanism, the placement plate is moved for storage, and is convenient for driving the goods to be lifted and raised, which is convenient for displaying the goods, and the clamping block is moved to clamp and fix the goods placed on the placement plate, so as to prevent the goods from being easily dumped when being collided during the display process due to the placement state of the goods, thereby easily causing damage to the goods, thereby increasing the practicality of the device; by setting a cleaning mechanism, the placement plate is moved for storage, and is convenient for driving the goods to be lifted and raised, which is convenient for displaying the goods, and the clamping block is moved to clamp and fix the goods placed on the placement plate, and the cleaning brush is moved to clean the surface of the transparent frame, so as to prevent the transparent frame from adhering to dust and other debris on the surface, which affects people's visual observation of the goods, thereby improving the display effect of the goods; the present invention has a simple and reliable structure, good display effect for goods, convenient control, and is suitable for promotion.
[0022] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims
1. A commodity display device, characterized in that: It comprises a display box (1), a box door (101), a handle (102), a transparent frame (103), a top plate (104) and a placement plate (2); The display box (1) is provided with a box door (101) at one end of the front side which can be opened and closed, the box door (101) is provided with a handle (102), the display box (1) is provided with a transparent frame (103), and the transparent frame (103) is provided with a top plate (104); A through hole is provided on the top of the display box (1) below the transparent frame (103); a placement plate (2) is movably provided in the display box (1) below the through hole; and a storage mechanism for driving the placement plate (2) to be stored is provided between the display box (1) and the placement plate (2); The placement plate (2) is provided with a fixing mechanism for clamping commodities, and the fixing mechanism is driven by a storage mechanism; A cleaning mechanism for wiping dust is provided on the outside of the transparent frame (103), and the cleaning mechanism is driven by the storage mechanism.
2. The commodity display device according to claim 1, characterized in that: The storage mechanism comprises a driving member (21), a first fixed plate (22), a first rotating shaft (23), a worm (24), a worm wheel (25), a first rotating shaft (26), a first rotating rod (27), a second rotating rod (28), a second rotating shaft (29), a third rotating rod (210), a first gear (211), a third rotating shaft (212), a cylindrical rack (213), a telescopic rod (214) and a second fixed plate (215); a first fixed plate (22) is provided below the placement plate (2); two ends of the first fixed plate (22) are respectively connected to the inner wall of the display box (1); a third rotating shaft (212) is movably passed through the first fixed plate (22); one end of the third rotating shaft (212) is rotatably connected to the bottom of the placement plate (2); a second fixed plate (215) is provided on one side of the third rotating shaft (212); two ends of the second fixed plate (215) are respectively connected to the inner wall of the display box (1); A driving member (21) is provided on one side of the third rotating shaft (212) at the bottom of the first fixed plate (22); the output shaft of the driving member (21) is connected to the first end of the first rotating shaft (23); the second end of the first rotating shaft (23) is rotatably connected to the first fixed plate (22) and is sleeved with a worm (24); one side of the worm (24) is provided with a meshing worm wheel (25); a first rotating shaft (26) is passed through the worm wheel (25); the first end of the first rotating shaft (26) is rotatably connected to the second fixed plate (215); the second end of the first rotating shaft (26) is vertically connected to the first end of the first rotating rod (27); the second end of the first rotating rod (27) is rotatably connected to the first end of the second rotating rod (28); the second end of the second rotating rod (28) is rotatably connected to the first end of the third rotating rod (210); the second end of the third rotating rod (210) is vertically connected to the first end of the second rotating shaft (29); the second end of the second rotating shaft (29) is rotatably connected to the second fixed plate (215); A first gear (211) is sleeved on the second rotating shaft (29) between the second end of the third rotating rod (210) and the first end of the second rotating shaft (29); a cylindrical rack (213) is sleeved on the third rotating shaft (212) on one side of the first gear (211); the first gear (211) is meshingly connected with the cylindrical rack (213); A first end of a telescopic rod (214) is vertically connected to the first fixed plate (22) on a side away from the first rotating shaft (23), and a second end of the telescopic rod (214) is vertically connected to the bottom of the placement plate (2); The first rotating shaft (23) drives the fixing mechanism to work by rotating; The first rotating shaft (26) drives the cleaning mechanism to work by rotating.
3. The commodity display device according to claim 2, characterized in that: The fixing mechanism comprises a clamping block (3), a second gear (31), a third gear (32), a threaded rod (34), a movable plate (35), a first sliding column (36), a fourth rotating rod (37), a fourth rotating shaft (38) and a second sliding column (39); a third gear (32) is slidably sleeved on the third rotating shaft (212) between the cylindrical rack (213) and the first fixing plate (22); and the third gear (32) is rotatably connected to the first fixing plate (22); A second gear (31) is sleeved on the first rotating shaft (23) between the first fixed plate (22) and the worm (24), and the second gear (31) is meshingly connected with a third gear (32). A cavity is provided in the placement plate (2), and a movable plate (35) is provided in the cavity. Two ends of the movable plate (35) are respectively slidably connected to the inner wall of the cavity. One end of the third rotating shaft (212) rotatably penetrates the bottom wall of the cavity and is connected to the first end of a threaded rod (34). The second end of the threaded rod (34) is threadedly penetrated through the movable plate (35) and is rotatably connected to the top wall of the cavity. A through first sliding groove is provided on the top wall of the cavity on both sides of the movable plate (35), two first sliding columns (36) are provided on both sides of the movable plate (35), two clamping blocks (3) are provided on the placement plate (2) between the two first sliding grooves, and two second sliding columns (39) are provided on the clamping blocks (3); Two fourth rotating shafts (38) are respectively rotatably arranged in the first slide groove, and the fourth rotating shafts (38) are sleeved with the connection between the left and right rods of the fourth rotating rod (37). The left rod of the fourth rotating rod (37) is provided with a through second slide groove, and the second sliding column (39) is slidably connected and arranged in the second slide groove. The right rod of the fourth rotating rod (37) is provided with a through third slide groove, and the first sliding column (36) is slidably connected and arranged in the third slide groove.
4. The commodity display device according to claim 2, characterized in that: The cleaning mechanism comprises a cleaning brush (4), a fifth rotating rod (41), a third sliding column (42), a lever (43) and a moving rod (44); the first end of the first rotating shaft (26) is rotatably connected to the first end of the fifth rotating rod (41) by passing through the second fixed plate (215); a lever (43) is arranged on the outer side of the fifth rotating rod (41); a fourth sliding groove is arranged on the lever (43); the second end of the fifth rotating rod (41) is vertically connected to the third sliding column (42); the third sliding column (42) is slidably connected and arranged in the fourth sliding groove; the lever (43) is vertically connected to the first end of the moving rod (44); A cleaning brush (4) is slidably sleeved on the outside of the transparent frame (103), and the second end of the movable rod (44) slides through the top wall of the display box (1) and is vertically connected to the bottom of the cleaning brush (4).
5. The commodity display device according to claim 2, characterized in that: The driving member (21) is a motor.
6. The commodity display device according to claim 3, characterized in that: A fifth sliding groove is provided in the third rotating shaft (212), a protrusion (33) matching with the fifth sliding groove is provided in the third gear (32), and the protrusion (33) is slidably connected and arranged in the fifth sliding groove.
7. The commodity display device according to claim 3, characterized in that: The placement plate (2) is provided with a T-shaped slide groove, and the clamping block (3) is provided with a T-shaped protrusion that matches the T-shaped slide groove, and the T-shaped protrusion is slidably connected and arranged in the T-shaped slide groove.
8. The commodity display device according to claim 3, characterized in that: The fourth rotating rod (37) is a V-shaped rod.