Anti-collision box for electronic price tag and electronic price tag with anti-collision box
By designing an electronic price tag anti-collision box with a light-transmitting surface and anti-collision gap, the problem of electronic price tags being susceptible to collision damage in a shelf environment is solved, and effective protection of the display screen and normal display function are achieved.
Patent Information
- Application Number
- CN202420613979.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-27
- Publication Date
- 2025-06-03
- Estimated Expiration
- 2034-03-27
AI Technical Summary
Electronic price tags are susceptible to collision damage in shelf environments, and the prior art lacks effective protective measures.
An electronic price tag anti-collision box is designed. The box body has a light-transmitting surface and a housing space. It is used to set the electronic price tag body and leave an anti-collision gap between the light-transmitting surface and the display screen to absorb the impact force and prevent direct damage.
Effectively prevent electronic price tags from being damaged due to collision, improve their protective performance, and ensure the normal display function of the display screen.
Smart Images
Figure CN222939499U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of electronic price tags, in particular to an anti-collision box for an electronic price tag and an electronic price tag with an anti-collision box. Background Art
[0002] As an electronic label for displaying product price information, the electronic price tag has been widely used. However, when the electronic price tag is installed in a shelf environment, it often collides with the electronic price tag due to reasons such as shopping carts and loading and unloading goods, and to a certain extent, damages the electronic price tag. Moreover, most of the existing electronic price tags are directly fixed on the shelf, especially there is no protection measure for the display screen of the electronic price tag. Once the display screen is damaged, the electronic price tag cannot be used continuously.
[0003] In view of the problem that the electronic price tag is easily damaged by collision in the related art, no effective solution has been given yet.
[0004] Therefore, based on the experience and practice of being engaged in the related industry for many years, the inventor of the present invention proposes an anti-collision box for an electronic price tag and an electronic price tag with an anti-collision box to overcome the defects of the prior art. Summary of the Utility Model
[0005] The purpose of the utility model is to provide an anti-collision box for an electronic price tag and an electronic price tag with an anti-collision box, which can play a protective role in the display screen of the electronic price tag placed therein, effectively prevent the electronic price tag from being damaged due to collision while not affecting the screen display, and improve the protection performance of the electronic price tag.
[0006] The purpose of the utility model can be achieved by the following solutions:
[0007] The utility model provides an anti-collision box for an electronic price tag, which includes a box body. The box body has a light-transmitting surface and a receiving space formed inside the box body. The receiving space is used for setting an electronic price tag body, and an anti-collision gap is left between the light-transmitting surface and the display screen of the electronic price tag body in the receiving space.
[0008] In a preferred embodiment of the utility model, the box body further has a flange formed by folding along the edge of the light-transmitting surface. One end of the flange is connected to the edge of the light-transmitting surface, and the other end of the flange opposite to the light-transmitting surface forms an assembly opening;
[0009] The receiving space is formed by enclosing the light-transmitting surface and the flange, and the assembly opening is communicated with the receiving space.
[0010] In a preferred embodiment of the present utility model, a convex step protruding into the accommodation space is provided on the inner wall of the flanging, and at least a part of the electronic price tag body is installed in the accommodation space through the assembly opening and abuts against the convex step, so as to form the anti-collision gap between the light-transmitting surface and the display screen of the electronic price tag body.
[0011] In a preferred embodiment of the present utility model, the convex step is a convex ring arranged along the length direction of the flanging, and the convex step is located at the position where the inner wall of the flanging is connected to the edge of the light-transmitting surface.
[0012] In a preferred embodiment of the present utility model, at least one notch is provided on the flanging. In the assembled state of the box body and the electronic price tag body, the notch is used to be opposite to the position of the two-dimensional code display area on the electronic price tag body.
[0013] In a preferred embodiment of the present utility model, the box body is rectangular, and the number of the notches is two, and the two notches are located at two symmetrical positions of the box body.
[0014] In a preferred embodiment of the present utility model, a locking part is provided on the flanging. In the assembled state of the box body and the electronic price tag body, the electronic price tag body is clamped between the convex step and the locking part.
[0015] In a preferred embodiment of the present utility model, a locking boss with an arc-shaped cross section is provided on the locking part, and the convex step and the locking boss are used to cooperate to press the protrusion on the edge of the electronic price tag body.
[0016] In a preferred embodiment of the present utility model, the number of the locking parts is at least two, and the two locking parts are both strip-shaped arranged along the length direction of the flanging, and the two locking parts are located at two symmetrical positions of the box body.
[0017] In a preferred embodiment of the present utility model, the number of the locking parts is one, and the one locking part is annular arranged along the length direction of the flanging.
[0018] In a preferred embodiment of the present utility model, the box body is integrally injection-molded with a transparent material.
[0019] The present utility model provides an electronic price tag with an anti-collision box, and the electronic price tag with an anti-collision box includes:
[0020] The above-mentioned anti-collision box for electronic price tags;
[0021] The electronic price tag body is disposed within the accommodation space of the anti-collision box for the electronic price tag, and there is an anti-collision gap within the accommodation space between the light-transmitting surface of the anti-collision box for the electronic price tag and the display screen of the electronic price tag body.
[0022] As described above, the features and advantages of the anti-collision box for the electronic price tag and the electronic price tag with the anti-collision box of the present utility model are as follows: The box body has a light-transmitting surface and an accommodation space formed within the box body. The accommodation space is used to dispose the electronic price tag body. When the box body and the electronic price tag body are in an assembled state, there is an anti-collision gap within the accommodation space between the light-transmitting surface of the box body and the display screen of the electronic price tag body. Such that after the light-transmitting surface of the box body or other positions of the box body are collided, the anti-collision gap can provide a certain space for the light-transmitting surface of the box body to withstand impacts and deformations, avoiding direct damage to the display screen of the electronic price tag body, and thus achieving the purpose of protecting the electronic price tag. The anti-collision box for the electronic price tag of the present utility model can effectively prevent the electronic price tag from being damaged due to collisions while not affecting the normal display of commodity information by the electronic price tag, improving the protection performance of the electronic price tag. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] The following drawings are only intended to illustrate and explain the present utility model schematically and do not limit the scope of the present utility model. Among them:
[0024] Figure 1 : is the top view or bottom view of the electronic price tag with the anti-collision box of the present utility model.
[0025] Figure 2 : is the top sectional view or bottom sectional view of the electronic price tag with the anti-collision box of the present utility model.
[0026] Figure 3 : is the front view of the electronic price tag with the anti-collision box of the present utility model.
[0027] Figure 4 : is the rear view of the electronic price tag with the anti-collision box of the present utility model.
[0028] Figure 5 : is the perspective view of the electronic price tag with the anti-collision box of the present utility model.
[0029] Figure 6 : is one of the perspective views of the anti-collision box for the electronic price tag of the present utility model.
[0030] Figure 7 : is the rear view of the anti-collision box for the electronic price tag of the present utility model.
[0031] Figure 8 : is the top view or bottom view of the anti-collision box for the electronic price tag of the present utility model.
[0032] Figure 9: This is the second three-dimensional view of the anti-collision box for the electronic price tag of the present utility model.
[0033] The reference numerals in the present utility model are as follows:
[0034] 1. Box body; 101. Translucent surface;
[0035] 102. Flange; 1021. Notch;
[0036] 103. Accommodating space; 104. Convex step;
[0037] 105. Locking part; 1051. Locking boss;
[0038] 2. Electronic price tag body; 201. Display screen;
[0039] 202. Protrusion; 203. Two-dimensional code display area;
[0040] 3. Anti-collision gap; 4. Cushion layer. Detailed implementation manners
[0041] For a clearer understanding of the technical features, objectives, and effects of the present utility model, the detailed implementation manners of the present utility model are now described with reference to the accompanying drawings.
[0042] Embodiment 1
[0043] As Figures 1 to 8 shown, the present utility model provides an anti-collision box for an electronic price tag. The anti-collision box for the electronic price tag includes a rectangular box body 1. The box body 1 has a translucent surface 101 and an accommodating space 103 formed inside the box body 1. The accommodating space 103 is used to set the electronic price tag body 2, and an anti-collision gap 3 is left between the translucent surface 101 of the box body 1 and the display screen 201 of the electronic price tag body 2 in the accommodating space 103.
[0044] In the present utility model, the electronic price tag body 2 can be set in the accommodating space 103 of the box body 1. When the box body 1 and the electronic price tag body 2 are in an assembled state, an anti-collision gap 3 is left between the translucent surface 101 of the box body 1 and the display screen 201 of the electronic price tag body 2 in the accommodating space 103. The anti-collision gap 3 is a part of the accommodating space 103 in terms of space, so that after the translucent surface 101 of the box body 1 or other positions of the box body 1 are collided, the anti-collision gap 3 can provide a certain space for the translucent surface 101 of the box body 1 to withstand impact and deformation, avoiding the impact force or the deformation of the box body 1 directly acting on the display screen of the electronic price tag body and causing its damage, thereby achieving the purpose of protecting the electronic price tag.
[0045] The anti-collision box of the electronic price tag of the present utility model can effectively prevent the electronic price tag from being damaged due to collision while not affecting the normal display of product information by the electronic price tag, and improve the protection performance of the electronic price tag.
[0046] In an alternative embodiment of the present utility model, the height h of the anti-collision gap 3 (that is, the distance from the inner side wall surface of the light-transmitting surface 101 of the box body 1 to the display screen 201 of the electronic price tag body 2 in the assembled state of the box body 1 and the electronic price tag body 2) is 1.1 mm to 1.3 mm (that is, 1.1 mm ≤ h ≤ 1.3 mm).
[0047] In an alternative embodiment of the present utility model, as Figures 1 to 8 shown, the box body 1 further has a flange 102 formed by folding along the edge of the light-transmitting surface 101. One end of the flange 102 is connected to the edge of the light-transmitting surface 101, and the other end of the flange 102 opposite to the light-transmitting surface 101 forms an assembly opening; the accommodation space 103 is formed by enclosing the light-transmitting surface 101 and the flange 102, and the assembly opening is communicated with the accommodation space 103.
[0048] Among them, the flange 102 and the light-transmitting surface 101 may be, but are not limited to, integrally formed.
[0049] Among them, the plane of the flange 102 and the light-transmitting surface 101 may be perpendicular or nearly perpendicular to each other, and the specific angle is not limited herein.
[0050] Furthermore, as Figure 2 、 Figure 6 、 Figure 7 shown, a convex step 104 protruding into the accommodation space 103 is provided on the inner wall of the flange 102. At least part of the electronic price tag body 2 is installed in the accommodation space 103 through the assembly opening and abuts against the convex step 104, so as to limit the installation position of the electronic price tag body 2 in the accommodation space 103 through the convex step 104, so that an anti-collision gap 3 can be separated between the light-transmitting surface 101 of the box body 1 and the display screen 201 of the electronic price tag body 2, so as to achieve the purpose of avoiding the easy damage of the electronic price tag due to impact.
[0051] In this embodiment, as Figure 6 、 Figure 7 shown, the convex step 104 is a convex ring provided along the length direction of the flange 102, and the convex step 104 is located at the position where the inner wall of the flange 102 is connected to the edge of the light-transmitting surface 101. By setting the position of the convex step 104, in the assembled state of the box body 1 and the electronic price tag body 2, the display screen 201 of the electronic price tag body 2 can be closer to the light-transmitting surface 101 of the box body 1, which is convenient for consumers to clearly view the product information displayed on the display screen 201 of the electronic price tag body 2 through the light-transmitting surface 101, and improves the use experience.
[0052] Furthermore, asFigure 9 As shown, a cushion layer 4 is provided on the convex step 104 and facing one side of the electronic price tag body 2. When the box body 1 and the electronic price tag body 2 are in an assembled state, the cushion layer 4 is hermetically pressed between the convex step 104 and the electronic price tag body 2, thereby playing a certain buffering and protective role between the convex step 104 and the electronic price tag body 2, avoiding local compression damage of the electronic price tag body 2 caused by concentrated stress between the convex step 104 and the electronic price tag body 2; in addition, the cushion layer 4 can also play a sealing role, ensuring that the space corresponding to the anti-collision gap 3 between the box body 1 and the electronic price tag body 2 is a closed environment when they are in an assembled state, avoiding the entry of external water vapor or dust, and extending the service life of the electronic price tag. Among them, the cushion layer can be made of, but not limited to, silicone rubber with a hardness of 60.
[0053] In an alternative embodiment of the present utility model, as Figure 1 、 Figures 4 to 8 shown, at least one notch 1021 is provided on the flanging 102. When the box body 1 and the electronic price tag body 2 are in an assembled state, the notch 1021 is used to be opposite to the position of the two-dimensional code display area 203 on the electronic price tag body 2, that is, the two-dimensional code display area 203 on the electronic price tag body 2 is exactly located at the position where the notch 1021 is located, so as to display the two-dimensional code set in the two-dimensional code display area 203, and consumers or staff can obtain detailed information about the commodity by identifying the two-dimensional code. The two-dimensional code in the two-dimensional code display area 203 can be adjusted or the corresponding commodity information can be updated for use with different commodities.
[0054] Furthermore, as Figure 1 、 Figures 4 to 8 shown, since the box body 1 is rectangular, the number of notches 1021 can be set to two, and the two notches 1021 are symmetrically arranged at the middle positions of the two opposite flangings 102 of the box body 1. With the above structure, when installing the electronic price tag body 2, there is no need to distinguish the bottom and top of the electronic price tag body 2, and no matter how it is installed, the two-dimensional code display area 203 on the electronic price tag body 2 can be opposite to one of the notches 1021, so as to achieve the purpose of facilitating the installation of the electronic price tag body 2 and the box body 1, and there is no need to worry about the situation of the electronic price tag body 2 being installed backwards. In addition, the setting of the notch 1021 also increases the deformability of the flanging 102, making it more convenient for the installation and disassembly of the electronic price tag body 2.
[0055] Furthermore, the area of the notch 1021 is greater than or equal to the area of the two-dimensional code display area 203, so as to be able to fully display the two-dimensional code display area 203.
[0056] In an alternative embodiment of the present utility model, as Figure 1 、 Figure 2 、 Figures 4 to 8As shown, a locking portion 105 is provided on the flanging 102. When the box body 1 and the electronic price tag body 2 are in an assembled state, the electronic price tag body 2 is clamped between the convex step 104 and the locking portion 105, so that the electronic price tag body 2 can be locked, ensuring the stable assembly of the electronic price tag body 2 and the box body 1.
[0057] Further, as Figure 1 , Figure 2 , Figures 4 to 8 shown, a locking boss 1051 with an arc-shaped (or semi-circular) cross-section is provided on the locking portion 105. The locking boss 1051 faces the inner side of the box body 1. When the box body 1 and the electronic price tag body 2 are in an assembled state, the convex step 104 and the locking boss 1051 respectively press both sides of the protrusion 202 on the edge of the electronic price tag body 2, so that the installation position of the electronic price tag body 2 in the accommodation space 103 is locked by the cooperation of the convex step 104 and the locking boss 1051, ensuring the stable assembly of the electronic price tag body 2 and the box body 1, that is, ensuring the stability of the reserved anti-collision gap 3. Among them, the cross-section of the locking boss 1051 is arc-shaped (or semi-circular). When the electronic price tag body 2 is installed or disassembled through the assembly port on the box body 1, the connection between the locking portion 105 and the electronic price tag body 2 is smooth. At the same time, under the extrusion of the electronic price tag body 2, the locking portion 105 can undergo a small amount of deformation or offset, facilitating the installation and disassembly of the electronic price tag body 2.
[0058] In an alternative embodiment of the present invention, as Figure 1 , Figure 2 , Figures 4 to 8 shown, the number of the locking portions 105 is at least two. The two locking portions 105 are both strip-shaped along the length direction of the flanging 102. The two locking portions 105 are located at two symmetrical positions of the box body 1. The two opposite edges of the electronic price tag body 2 can be locked respectively through the two locking portions 105 to achieve the purpose of ensuring the stable assembly of the electronic price tag body 2 and the box body 1. Of course, other numbers of locking portions 105 can also be set. The more the number of the locking portions 105, the more stable the assembly of the electronic price tag body 2 and the box body 1.
[0059] In another alternative embodiment of the present invention, the number of the locking portions 105 can be one. One locking portion 105 is annular along the length direction of the flanging 102, locking the electronic price tag body 2 as a whole. Although the structure of this kind of locking portion 105 is not convenient for disassembly, it can ensure the stability of the assembly of the electronic price tag body 2 and the box body 1 to the greatest extent.
[0060] In an alternative embodiment of the present utility model, the box body 1 can be integrally injection molded using a transparent material. Among them, a transparent PC (polycarbonate) material can be used, but is not limited to, which meets environmental protection requirements, can be recycled and reused, and can be used for mold injection molding. The production efficiency of the product is higher and the cost is lower, making it suitable for popularization and use.
[0061] The characteristics and advantages of the anti-collision box for the electronic price tag of the present utility model are as follows:
[0062] First, the anti-collision box for the electronic price tag cancels the hollow part on the existing installation box of the electronic price tag, and there is an anti-collision gap 3 between the light-transmitting surface 101 of the box body 1 and the display screen 201 of the electronic price tag body 2. The anti-collision gap 3 can provide a certain space for the light-transmitting surface 101 of the box body 1 to withstand impacts and deformations, avoiding the impact force or the deformation of the box body 1 directly acting on the display screen of the electronic price tag body and causing its damage, thereby achieving the purpose of protecting the electronic price tag.
[0063] Second, in the anti-collision box for the electronic price tag, it is fixed by the flanging 102 in cooperation with the electronic price tag body 2, and a closed anti-collision gap 3 is formed between the light-transmitting surface 101 of the box body 1 and the display screen 201 of the electronic price tag body 2, avoiding the lateral sliding of the electronic price tag body 2 caused by external forces acting on it, and ensuring the stability of the installation between the box body 1 and the electronic price tag body 2.
[0064] Third, in the anti-collision box for the electronic price tag, a notch 1021 is provided on the flanging 102, which increases the convenience of installing and disassembling the electronic price tag body 2, and at the same time facilitates the identification of the two-dimensional code on the electronic price tag body 2; in addition, the setting of the notch 1021 appropriately increases the deformability of the box body 1, further facilitating the disassembly and assembly of the electronic price tag body 2.
[0065] Fourth, in the anti-collision box for the electronic price tag, the installation position of the electronic price tag body 2 is locked by the cooperation of the convex step 104 and the locking boss 1051, ensuring the stable assembly of the electronic price tag body 2 and the box body 1.
[0066] Fifth, in the anti-collision box for the electronic price tag, the box body 1 can be integrally injection molded using a transparent PC material, which meets environmental protection requirements, can be recycled and reused, and can be used for mold injection molding. The production efficiency of the product is higher and the cost is lower, making it suitable for popularization and use.
[0067] Embodiment 2
[0068] As Figures 1 to 5As shown in the figure, the present utility model provides an electronic price tag with an anti-collision box. The electronic price tag with an anti-collision box includes the above-mentioned electronic price tag anti-collision box and the electronic price tag body 2. The electronic price tag body 2 is arranged in the accommodation space 103 of the electronic price tag anti-collision box, and there is an anti-collision gap 3 between the light-transmitting surface 101 of the electronic price tag anti-collision box and the display screen 201 of the electronic price tag body 2 within the accommodation space 103.
[0069] Furthermore, as Figure 2 shown, a protruding annular protrusion 202 is circumferentially arranged along the circumferential direction on the annular edge of the electronic price tag body 2. When the electronic price tag body 2 and the electronic price tag anti-collision box are in an assembled state, the convex step 104 and the locking boss 1051 on the electronic price tag anti-collision box respectively press both sides of the protrusion 202, thereby locking the installation position of the electronic price tag body 2 and ensuring the stable assembly of the electronic price tag body 2 and the electronic price tag anti-collision box.
[0070] The electronic price tag with an anti-collision box of the present utility model has the advantages and features of the above-mentioned electronic price tag anti-collision box, which will not be elaborated here.
[0071] The above are only the schematic specific embodiments of the present utility model and are not intended to limit the scope of the present utility model. Any equivalent changes and modifications made by those skilled in the art without departing from the concept and principles of the present utility model shall fall within the scope of protection of the present utility model.
Claims
1. An electronic price tag anti-collision box, characterized in that: The electronic price tag anti-collision box comprises a box body, the box body having a light-transmitting surface and a receiving space formed in the box body, the receiving space is used to set the electronic price tag body, and is used to leave an anti-collision gap between the light-transmitting surface and the display screen of the electronic price tag body in the receiving space; The box body also has a flange formed by folding along the edge of the light-transmitting surface, one end of the flange is connected to the edge of the light-transmitting surface, and the other end of the flange opposite to the light-transmitting surface forms an assembly opening; The accommodating space is formed by the light-transmitting surface and the flange, and the assembly opening is connected with the accommodating space.
2. The electronic price tag anti-collision box according to claim 1, characterized in that: A convex step protruding into the accommodating space is provided on the inner wall of the flange, and at least a part of the electronic price tag body is installed in the accommodating space through the assembly opening and abuts against the convex step to form the anti-collision gap between the light-transmitting surface and the display screen of the electronic price tag body.
3. The electronic price tag anti-collision box as claimed in claim 2, characterized in that: The convex step is a convex ring arranged along the length direction of the flange, and the convex step is located at a position where the inner wall of the flange is connected to the edge of the light-transmitting surface.
4. The electronic price tag anti-collision box according to claim 1, characterized in that: At least one notch is provided on the flange, and when the box body and the electronic price tag body are assembled, the notch is used to be opposite to the position of the two-dimensional code display area on the electronic price tag body.
5. The electronic price tag anti-collision box as claimed in claim 4, characterized in that: The box body is rectangular, and the number of the notches is two, and the two notches are located at two symmetrical positions of the box body.
6. The electronic price tag anti-collision box according to claim 2 or 3, characterized in that: A locking portion is provided on the flange, and when the box body and the electronic price tag body are assembled, the electronic price tag body is clamped between the convex step and the locking portion.
7. The electronic price tag anti-collision box according to claim 6, characterized in that: The locking portion is provided with a locking boss with an arc-shaped cross section, and the convex step and the locking boss are used to cooperate and press the protrusion on the edge of the electronic price tag body.
8. The electronic price tag anti-collision box according to claim 7, characterized in that: The number of the locking parts is at least two, and both of the two locking parts are in the shape of long strips arranged along the length direction of the flange, and the two locking parts are located at two symmetrical positions of the box body.
9. The electronic price tag anti-collision box according to claim 7, characterized in that: The number of the locking portion is one, and the locking portion is annular and arranged along the length direction of the flange.
10. The electronic price tag anti-collision box according to claim 1, characterized in that: The box body is integrally injection-molded using a transparent material.
11. An electronic price tag with an anti-collision box, characterized in that: The electronic price tag with an anti-collision box comprises: The electronic price tag anti-collision box according to any one of claims 1 to 10; The electronic price tag body is arranged in the accommodating space of the electronic price tag anti-collision box, and an anti-collision gap is left between the light-transmitting surface of the electronic price tag anti-collision box and the display screen of the electronic price tag body in the accommodating space.