Magnetic type credit label double-sided dynamic display device

Abstract

The utility model discloses a double-sided dynamic display device for a magnetic type credit label. The double-sided dynamic display device comprises a base, a label plate and a driving mechanism, two brackets are fixed on the base, and a transmission shaft is rotationally connected between the two brackets; a connecting piece is arranged at the top of the label plate, and the label plate is detachably connected with the transmission shaft through the connecting piece; the output end of the driving mechanism is connected with the label plate through a transmission shaft to drive the label plate to swing back and forth; the driving mechanism comprises a driven chain wheel, an auxiliary chain wheel, a driving chain wheel, a transmission chain and a motor; the driven chain wheel and the auxiliary chain wheel are rotationally connected into the support. The driven chain wheel and the transmission shaft are coaxially fixed. The driving chain wheel is rotationally connected into the base; the motor is installed in the base, and the output end of the motor is coaxially fixed to the driving chain wheel. And the credit label is adsorbed on the label plate through the magnetic sticker. According to the utility model, information such as credit labels and the like can be displayed on two sides, so that the labels have a dynamic effect, the attention of customers is more easily attracted, the structure is simple, and the disassembly and assembly are convenient.

Description

Technical Field

[0001] The utility model relates to a magnetic credit label double-sided dynamic display device. Background Art

[0002] The credit rating of cigarette retailers is an objective evaluation of the integrity of retailers' business operations, reflecting their creditworthiness. In the existing cigarette retail industry, the credit rating of merchants is mostly displayed using traditional paper labels or electronic screens; however, paper labels are easy to fall off and damage, making them inconvenient for long-term use, while electronic screens consume a lot of energy and have poor visibility in environments with strong light. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a magnetic credit label double-sided dynamic display device, which can display credit labels and other information on both sides, so that the labels have dynamic effects, which are easier to attract customers' attention, and have a simple structure and are easy to disassemble and assemble.

[0004] The technical solution adopted by the utility model to solve the technical problem is: a magnetic credit label double-sided dynamic display device, including a base, a label plate and a driving mechanism;

[0005] Two brackets arranged opposite to each other are fixed on the base, and a transmission shaft is rotatably connected between the two brackets; a connecting piece is provided on the top of the label plate, and the label plate is detachably connected to the transmission shaft through the connecting piece;

[0006] The output end of the driving mechanism is connected to the label plate through a transmission shaft to drive the label plate to swing back and forth; the driving mechanism includes a driven sprocket, an auxiliary sprocket, a driving sprocket, a transmission chain and a motor;

[0007] The driven sprocket and the auxiliary sprocket are rotatably connected in the bracket, and the driven sprocket is coaxially fixed with the transmission shaft; the driving sprocket is rotatably connected in the base; the motor is installed in the base and its output end is coaxially fixed with the driving sprocket; the transmission chain is meshedly connected around the driven sprocket, the auxiliary sprocket and the outer side of the driving sprocket;

[0008] The two opposite sides of the label plate are set as display surfaces, and magnetic stickers are arranged on the display surfaces. The credit label can be adsorbed on the label plate through the magnetic stickers.

[0009] Furthermore, the bracket is composed of a first leg and a second leg which are connected and fixed to each other at the top, so that the bracket as a whole is in the shape of a "human", the driven sprocket is rotatably connected to the connection between the first leg and the second leg, the auxiliary sprocket is rotatably connected to the middle part of the first leg, and the driving sprocket is located at one end of the second leg close to the base; a shell plate is fixed between the first leg and the base, and the transmission chain between the auxiliary sprocket and the driving sprocket passes through the shell plate.

[0010] Furthermore, the connecting piece includes an insert, an arc-shaped piece and a dovetail block. The circumferential surface of the transmission shaft is provided with a connecting slot along its own length direction. The insert is inserted in the connecting slot and can slide on the transmission shaft along the connecting slot. The top end of the insert passes through the transmission shaft and is fixedly connected to the arc-shaped piece. The arc-shaped piece is hung on the outer wall of the transmission shaft. The bottom end of the insert passes through the transmission shaft and is fixedly connected to the dovetail block. The top wall of the label plate is provided with a dovetail groove adapted to the dovetail block.

[0011] Furthermore, a baffle is provided at the bottom of the display surface, connecting strips are provided at both ends of the baffle, the connecting strip is fixed to the label plate, a transparent protective plate is provided on the label plate, a slot is provided on the side where the two connecting strips are close to each other, and the two ends of the connecting strip are inserted into the corresponding slots.

[0012] Beneficial effects of the utility model:

[0013] The utility model discloses a magnetic credit label double-sided dynamic display device, which adopts a magnetic label installation method, making the installation of the credit label more convenient and not easy to fall off; it can be displayed on both sides, which can display both the credit rating and the merchant information, thereby improving the display effect; the swinging display method makes the credit label have a dynamic effect, which is easier to attract the attention of customers. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a partial schematic diagram used to embody the driving mechanism in the utility model.

[0016] Figure 3 It is a partial cross-sectional view used to embody the connecting piece in the utility model.

[0017] Figure 4 It is a structural schematic diagram used to embody the label plate in the utility model.

[0018] In the figure: 1. base; 2. bracket; 21. first leg; 22. second leg; 23. shell plate; 3. label plate; 31. display surface; 32. baffle; 33. connecting bar; 34. protective plate; 4. connecting piece; 41. insert; 42. arc piece; 43. dovetail block; 5. driving mechanism; 51. driven sprocket; 52. auxiliary sprocket; 53. driving sprocket; 54. transmission chain; 55. motor; 6. transmission shaft; 61. connecting notch. DETAILED DESCRIPTION

[0019] The present invention is further described in detail below in conjunction with the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0020] The utility model discloses a magnetic credit label double-sided dynamic display device.

[0021] Reference Figures 1 to 4 A magnetic credit label double-sided dynamic display device includes a base 1, a label plate 3 and a driving mechanism 5; two brackets 2 arranged opposite to each other are fixed on the base 1, and a transmission shaft 6 is rotatably connected between the two brackets 2; a connecting piece 4 is provided on the top of the label plate 3, and the label plate 3 is detachably connected to the transmission shaft 6 through the connecting piece 4; the output end of the driving mechanism 5 is connected to the label plate 3 through the transmission shaft 6 to drive the label plate 3 to swing back and forth; the driving mechanism 5 includes a driven sprocket 51, an auxiliary sprocket 52, a driving sprocket 53, a transmission chain 54 and Motor 55; driven sprocket 51 and auxiliary sprocket 52 are rotatably connected in bracket 2, and driven sprocket 51 is coaxially fixed with transmission shaft 6; driving sprocket 53 is rotatably connected in base 1; motor 55 is installed in base 1 and its output end is coaxially fixed with driving sprocket 53; transmission chain 54 is meshingly connected to driven sprocket 51, auxiliary sprocket 52 and the outer side of driving sprocket 53; two opposite plate surfaces of label plate 3 are set as display surface 31, and magnetic sticker is set on display surface 31, and credit label can be adsorbed on label plate 3 by magnetic sticker.

[0022] When in use, the user can attach the credit label or other honorary qualification certificates to the front and back display surfaces 31 of the label plate 3 through the magnetic sticker, and then the motor 55 of the driving mechanism 5 is started and drives the active sprocket 53 to deflect back and forth, and the active sprocket 53 drives the driven sprocket 51 to deflect back and forth through the transmission chain 54, and then the driven sprocket 51 drives the label plate 3 to swing back and forth through the transmission shaft 6. While performing double-sided display, the dynamic effect of reciprocating swinging can also increase the attractiveness to customers.

[0023] Reference Figure 2 The bracket 2 is composed of a first leg 21 and a second leg 22 which are connected and fixed to each other at the top, so that the bracket 2 is in a "human" shape as a whole, the driven sprocket 51 is rotatably connected to the connection between the first leg 21 and the second leg 22, the auxiliary sprocket 52 is rotatably connected to the middle of the first leg 21, and the driving sprocket 53 is located at one end of the second leg 22 close to the base 1; a shell plate 23 is fixed between the first leg 21 and the base 1, and a transmission chain 54 between the auxiliary sprocket 52 and the driving sprocket 53 passes through the shell plate 23. The shell plate 23 improves the structural stability and strength of the bracket 2, and plays a shielding and protective role for the transmission chain 54 between the auxiliary sprocket 52 and the driving sprocket 53.

[0024] Reference Figure 3In this embodiment, two connectors 4 are provided, and the connectors 4 include an insert 41, an arc-shaped piece 42, and a dovetail block 43. A connecting notch 61 is provided on the circumference of the transmission shaft 6 along its own length direction. The insert 41 is inserted into the connecting notch 61 and can slide on the transmission shaft 6 along the connecting notch 61. The top end of the insert 41 passes through the transmission shaft 6 and is fixedly connected to the arc-shaped piece 42. The arc-shaped piece 42 is hung on the outer wall of the transmission shaft 6. The bottom end of the insert 41 passes through the transmission shaft 6 and is fixedly connected to the dovetail block 43. A dovetail groove adapted to the dovetail block 43 is provided on the top wall of the label plate 3. The label plate 3 is connected to the dovetail block 43 of the connector 4 through the dovetail groove, so as to be hung on the transmission shaft 6. When the transmission shaft 6 rotates, the connector 4 can drive the label plate 3 to deflect synchronously. The structural setting of the connector 4 facilitates the disassembly and assembly between the label plate 3 and the bracket 2, and the operation is convenient.

[0025] Reference Figure 4 The bottom of the display surface 31 is provided with a stopper 32, and the two ends of the stopper 32 are provided with connecting strips 33, which are fixed on the label plate 3. The label plate 3 is provided with a transparent protective plate 34, and a slot is provided on the side where the two connecting strips 33 are close to each other, and the two ends of the connecting strips 33 are inserted into the corresponding slots. After the required credit label is installed on the label plate 3, the transparent protective plate 34 can be inserted into the outer side of the display surface 31 of the label plate 3 through the slot, which plays a good protective role for the label.

[0026] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A magnetic credit label double-sided dynamic display device, characterized in that: It comprises a base (1), a label plate (3) and a driving mechanism (5); Two brackets (2) arranged opposite to each other are fixed on the base (1), and a transmission shaft (6) is rotatably connected between the two brackets (2); a connecting piece (4) is provided on the top of the label plate (3), and the label plate (3) is detachably connected to the transmission shaft (6) via the connecting piece (4); The output end of the driving mechanism (5) is connected to the label plate (3) via a transmission shaft (6) to drive the label plate (3) to swing back and forth; the driving mechanism (5) comprises a driven sprocket (51), an auxiliary sprocket (52), a driving sprocket (53), a transmission chain (54) and a motor (55); The driven sprocket (51) and the auxiliary sprocket (52) are rotatably connected to the bracket (2), and the driven sprocket (51) is coaxially fixed to the transmission shaft (6); the driving sprocket (53) is rotatably connected to the base (1); the motor (55) is installed in the base (1) and its output end is coaxially fixed to the driving sprocket (53); the transmission chain (54) is meshingly connected to the driven sprocket (51), the auxiliary sprocket (52) and the outer side of the driving sprocket (53); The two opposite plate surfaces of the label plate (3) are set as display surfaces (31), and a magnetic sticker is provided on the display surface (31), and the credit label can be adsorbed on the label plate (3) through the magnetic sticker.

2. A magnetic credit label double-sided dynamic display device according to claim 1, characterized in that: The support (2) is composed of a first leg (21) and a second leg (22) which are connected and fixed to each other at the top ends, so that the support (2) is in a "human" shape as a whole; the driven sprocket (51) is rotatably connected to the connection between the first leg (21) and the second leg (22); the auxiliary sprocket (52) is rotatably connected to the middle of the first leg (21); and the driving sprocket (53) is located at one end of the second leg (22) close to the base (1); a shell plate (23) is fixed between the first leg (21) and the base (1); and a transmission chain (54) between the auxiliary sprocket (52) and the driving sprocket (53) passes through the shell plate (23).

3. A magnetic credit label double-sided dynamic display device according to claim 1 or 2, characterized in that: The connecting piece (4) comprises an insert (41), an arc-shaped piece (42) and a dovetail block (43); a connecting notch (61) is provided on the circumference of the transmission shaft (6) along its own length direction; the insert (41) is inserted into the connecting notch (61) and can slide on the transmission shaft (6) along the connecting notch (61); the top end of the insert (41) passes through the transmission shaft (6) and is fixedly connected to the arc-shaped piece (42); the arc-shaped piece (42) is hung on the outer wall of the transmission shaft (6); the bottom end of the insert (41) passes through the transmission shaft (6) and is fixedly connected to the dovetail block (43); and a dovetail groove adapted to the dovetail block (43) is provided on the top wall of the label plate (3).

4. A magnetic credit label double-sided dynamic display device according to claim 1 or 2, characterized in that: A blocking strip (32) is provided at the bottom of the display surface (31), connecting strips (33) are provided at both ends of the blocking strip (32), the connecting strip (33) is fixed on the label plate (3), a transparent protective plate (34) is provided on the label plate (3), a slot is provided on the side where the two connecting strips (33) are close to each other, and the two ends of the connecting strip (33) are inserted into the corresponding slots.

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