Structure for distinguishing cover plate in vertical direction

Abstract

The embodiment of the utility model belongs to the technical field of cover plates. The utility model also relates to a cover plate vertical direction distinguishing structure, which comprises a cover plate main body, the cover plate main body is provided with a protection part, the protection part is provided with a distinguishing mark, and the distinguishing mark is used for distinguishing the cover plate main body in the vertical direction. The distinguishing mark is arranged on the protection part on the cover plate body, consistency and visibility are kept in the whole production process, it can be ensured that production personnel can recognize the vertical direction of the cover plate body through the distinguishing mark, the method is simple and visual, the problem that the direction of the cover plate is recognized wrongly can be effectively solved, and production efficiency is improved. The production efficiency and the product quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cover plates, and more specifically to a structure for distinguishing upper and lower directions of a cover plate. Background Art

[0002] In the cover manufacturing industry, the cover is an important component of electronic equipment. Its quality and production efficiency have a great impact on the performance and market competitiveness of the entire product. The traditional cover production process usually starts with a large glass substrate and goes through a series of processing steps to finally obtain a cover product that meets the requirements. However, in the actual production process, especially when encountering a cover with similar upper and lower shapes, how to accurately identify the upper and lower directions of the cover has become an urgent problem to be solved;

[0003] Due to factors such as the case, customers have various requirements for the appearance of the cover. If a cover is similar in appearance, it is difficult for production staff to distinguish the up and down directions of the white glass cover after processing. This will cause the up and down directions to be reversed during the screen printing process, resulting in customers being unable to match the case, affecting installation, and further affecting the overall performance and user experience of the product. Therefore, we have made improvements and proposed a cover structure that distinguishes the up and down directions.

[0004] For example, Figure 5 It is a structural schematic diagram of an existing cover plate. There is a difference in the chamfer radius of chamfer a on both sides of the upper cover plate and chamfer b on both sides of the lower cover plate, but the difference is not large. For example, the radius of chamfer a is 14 mm, and the radius of chamfer b is 13 mm, that is, the upper and lower parts are similar but not symmetrical. It is difficult to distinguish the upper and lower parts of the cover plate with the naked eye, so there is a problem of easy anti-reverse. Utility Model Content

[0005] The technical problem to be solved by the embodiments of the utility model is that it is difficult for production personnel to distinguish the up and down directions with naked eyes, which may lead to the problem of reversing the up and down directions during the process of screen printing ink.

[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0007] A cover plate up-down direction distinguishing structure comprises: a cover plate main body, a protective part is arranged on the cover plate main body, a distinguishing mark is arranged on the protective part, and the distinguishing mark is used to distinguish the up-down direction of the cover plate main body.

[0008] As an improved manner of the present invention, the protective part includes a first protective film and a second protective film, the first protective film is arranged on the upper surface of the cover plate body, and the second protective film is arranged on the lower surface of the cover plate body.

[0009] As an improved manner of the present invention, the distinguishing mark is a distinguishing indicating mark, and the distinguishing indicating mark is arranged on a side of the first protective film away from the cover plate body.

[0010] As an improved manner of the present invention, the distinguishing indicator mark adopts asymmetrical letters or patterns.

[0011] As an improved manner of the present invention, the distinguishing mark is a distinguishing indicating component, and the distinguishing indicating component is arranged on a side of the first protective film away from the cover plate body.

[0012] As an improved manner of the present invention, the differentiation indication component includes an indication arrow, and the indication arrow is fixedly connected to a surface of the first protective film away from the cover plate body.

[0013] As an improvement of the utility model, a tear-off handle is fixedly connected to one side of the indicator arrow, and an adhesive layer is fixedly connected to a side of the tear-off handle close to the first protective film, and the adhesive layer is adhered to the first protective film.

[0014] As an improvement of the present invention, the length of the adhesive layer is smaller than the length of the tear-off handle.

[0015] As an improved manner of the utility model, the distinguishing mark is an indicator handle, and the indicator handle is fixedly connected to one side of the second protective film.

[0016] Compared with the prior art, the embodiments of the present invention mainly have the following beneficial effects:

[0017] In order to solve the problem that it is difficult for production personnel to distinguish the up and down directions with the naked eye, which will cause the up and down directions to be reversed during the silk-screen ink printing process, the present application sets a distinguishing mark on the protective part on the cover body and maintains its consistency and visibility throughout the entire production process. This can ensure that production personnel can identify the up and down directions of the cover body through the distinguishing mark. This is not only simple and intuitive, but also can effectively avoid the problem of incorrect cover direction identification, thereby improving production efficiency and product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic diagram of the structure of the upper and lower directions of the cover provided in this application;

[0019] Figure 2 A schematic diagram of the structure of the upper and lower directions of the cover provided in this application;

[0020] Figure 3 A structural schematic diagram of a distinguishing indicating component of a cover plate upper and lower direction distinguishing structure provided in the present application;

[0021] Figure 4A schematic diagram of the structure of the indicator handle of the upper and lower direction distinguishing structure of the cover provided by the present application;

[0022] Figure 5 It is a structural schematic diagram of an existing cover plate.

[0023] Indicated in the figure:

[0024] 1. Cover plate body; 2. First protective film; 3. Second protective film; 4. Differentiation indicator component; 401. Indication arrow; 402. Tear-off handle; 403. Adhesive layer; 5. Indication handle; 6. Indication ring; 7. Differentiation indicator mark. DETAILED DESCRIPTION

[0025] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art to which the present invention belongs; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention. Reference to "embodiments" herein means that specific features, structures, or characteristics described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of this phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0026] As recorded in the background technology, due to factors such as the casing, customers have various requirements for the appearance of the cover. If a cover is encountered with the upper and lower shapes not much different, then after the white glass of the cover is processed and formed, it is difficult for the production staff to distinguish the up and down directions with the naked eye. This will cause the up and down directions to be reversed during the silk-screen ink printing process, resulting in the customer being unable to match the casing, affecting the installation, and further affecting the overall performance of the product and user experience.

[0027] In order to solve this technical problem, the utility model provides a cover plate upper and lower direction distinguishing structure.

[0028] Specifically, please refer to Figure 1-Figure 5 , the upper and lower directions of the cover plate specifically include:

[0029] The cover plate body 1 is provided with a protection part, and a distinguishing mark is provided on the protection part, and the distinguishing mark is used to distinguish the cover plate body 1 in the upper and lower directions.

[0030] The utility model provides a structure for distinguishing the upper and lower directions of the cover plate. By setting a distinguishing mark on the protective part on the cover plate body 1 and maintaining its consistency and visibility throughout the entire production process, the present application can ensure that production personnel can identify the upper and lower directions of the cover plate body 1 through the distinguishing mark. This is not only simple and intuitive, but also can effectively avoid the problem of incorrect cover plate direction identification, thereby improving production efficiency and product quality.

[0031] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0032] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0033] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0034] Embodiment 1 of the structure for distinguishing the upper and lower directions of the cover plate of the utility model

[0035] Please refer to Figure 1 The utility model discloses a structure for distinguishing the up and down directions of a cover plate, comprising: a cover plate main body 1, a protective portion provided on the cover plate main body 1, a distinguishing mark provided on the protective portion, and the distinguishing mark is used to distinguish the up and down directions of the cover plate main body 1. The utility model discloses a structure for distinguishing the up and down directions of a cover plate main body 1, and provides a distinguishing mark on the protective portion on the cover plate main body 1, and maintains its consistency and visibility throughout the production process, thereby ensuring that production personnel can identify the up and down directions of the cover plate main body 1 through the distinguishing mark. This is not only simple and intuitive, but also can effectively avoid the problem of incorrect cover plate direction identification, thereby improving production efficiency and product quality.

[0036] Further, such as Figure 1 As shown, the protective part includes a first protective film 2 and a second protective film 3. The first protective film 2 is arranged on the upper part of the cover plate body 1, and the second protective film 3 is arranged on the lower part of the cover plate body 1. The mutual cooperation between the first protective film 2 and the second protective film 3 can protect the cover plate body 1, and can reduce the situation where the cover plate body 1 is scratched and damaged during the processing before silk-screen printing ink, thereby ensuring the quality of the cover plate body 1.

[0037] Further, such as Figure 1As shown, the distinguishing mark is a distinguishing indicator mark 7, which is arranged on the side of the first protective film 2 away from the cover body 1, and the indicator mark 7 is close to one of the corners of the cover body 1, so that the side close to the cover body 1 is the upper direction of the cover body 1. During the process of manual naked eye inspection, the indicator mark 7 can be used to facilitate identification of the up and down directions of the cover body 1.

[0038] Furthermore, the distinguishing indicator mark 7 uses asymmetric letters or patterns, and the asymmetric letters include but are not limited to letters such as F, G, J, and L. The use of asymmetric letters or patterns utilizes their asymmetry, so that the up, down, left, and right directions of the cover body 1 can be intuitively checked.

[0039] Embodiment 2 of the utility model cover plate upper and lower direction distinction structure

[0040] Please refer to Figure 2-Figure 3 The utility model discloses a structure for distinguishing the up and down directions of a cover plate, comprising: a cover plate main body 1, a protective portion provided on the cover plate main body 1, a distinguishing mark provided on the protective portion, and the distinguishing mark is used to distinguish the up and down directions of the cover plate main body 1. The utility model discloses a structure for distinguishing the up and down directions of a cover plate main body 1, and provides a distinguishing mark on the protective portion on the cover plate main body 1, and maintains its consistency and visibility throughout the production process, thereby ensuring that production personnel can identify the up and down directions of the cover plate main body 1 through the distinguishing mark. This is not only simple and intuitive, but also can effectively avoid the problem of incorrect cover plate direction identification, thereby improving production efficiency and product quality.

[0041] Further, such as Figure 2 As shown, the protective part includes a first protective film 2 and a second protective film 3. The first protective film 2 is arranged on the upper part of the cover plate body 1, and the second protective film 3 is arranged on the lower part of the cover plate body 1. The first protective film 2 and the second protective film 3 cooperate with each other to protect the cover plate body 1, and can reduce the situation that the cover plate body 1 is scratched and damaged during the processing before the screen printing ink, thereby ensuring the quality of the cover plate body 1

[0042] Further, such as Figure 2-Figure 3 As shown, the distinguishing mark is a distinguishing indicating component 4 , which is arranged on a side of the first protective film 2 away from the cover plate body 1 , and the upper direction of the cover plate body 1 can be indicated by the distinguishing indicating component 4 .

[0043] Further, such as Figure 2-Figure 3 As shown, the distinguishing indicating component 4 includes an indicating arrow 401, which is fixedly connected to the side of the first protective film 2 away from the cover body 1, and the indicating arrow 401 points to the upper direction of the cover body 1, so that the staff can easily confirm through the arrow direction of the indicating arrow 401.

[0044] Further, such as Figure 3As shown, a tear-off handle 402 is fixedly connected to one side of the indication arrow 401, and an adhesive layer 403 is fixedly connected to the side of the tear-off handle 402 close to the first protective film 2. The adhesive layer 403 is adhered to the first protective film 2. The setting of the tear-off handle 402 can improve the indication effect on the one hand, and on the other hand, it can facilitate pulling when tearing off the first protective film 2, thereby facilitating tearing off the first protective film 2. The tear-off handle 402 is adhered to the first protective film 2 through the adhesive layer 403 to reduce the situation where the tear-off handle 402 is lifted up.

[0045] Further, such as Figure 3 As shown, the length of the adhesive layer 403 is smaller than the length of the tear-off handle 402, so that the end of the tear-off handle 402 away from the indication arrow 401 can be free from sticking to the first protective film 2, which makes it easy to pull the tear-off handle 402 to separate the adhesive layer 403 from the first protective film 2.

[0046] Embodiment 3 of the utility model cover plate upper and lower direction distinguishing structure

[0047] Please refer to Figure 4 The utility model discloses a structure for distinguishing the up and down directions of a cover plate, comprising: a cover plate main body 1, a protective portion provided on the cover plate main body 1, a distinguishing mark provided on the protective portion, and the distinguishing mark is used to distinguish the up and down directions of the cover plate main body 1. The utility model discloses a structure for distinguishing the up and down directions of a cover plate main body 1, and provides a distinguishing mark on the protective portion on the cover plate main body 1, and maintains its consistency and visibility throughout the production process, thereby ensuring that production personnel can identify the up and down directions of the cover plate main body 1 through the distinguishing mark. This is not only simple and intuitive, but also can effectively avoid the problem of incorrect cover plate direction identification, thereby improving production efficiency and product quality.

[0048] Further, such as Figure 4 As shown, the protective part includes a first protective film 2 and a second protective film 3. The first protective film 2 is arranged on the upper part of the cover plate body 1, and the second protective film 3 is arranged on the lower part of the cover plate body 1. The mutual cooperation between the first protective film 2 and the second protective film 3 can protect the cover plate body 1, and can reduce the situation where the cover plate body 1 is scratched and damaged during the processing before silk-screen printing ink, thereby ensuring the quality of the cover plate body 1.

[0049] Further, such as Figure 4 As shown, the distinguishing mark is an indicator handle 5, which is fixedly connected to one side of the second protective film 3. The setting of the indicator handle 5 can be conveniently used to distinguish the first protective film 2 from the second protective film 3, that is, the second protective film 3 is provided with the indicator handle 5, and the position of the indicator handle 5 is close to the upper direction of the cover body 1, so that the staff can confirm the upper and lower directions of the cover body 1 by observing the position of the indicator handle 5.

[0050] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. A cover plate upper and lower direction distinguishing structure, characterized in that: include: A cover plate body (1), wherein a protective portion is provided on the cover plate body (1), and a distinguishing mark is provided on the protective portion, wherein the distinguishing mark is used to distinguish the cover plate body (1) in an upper and lower direction.

2. The cover plate up-down direction distinguishing structure according to claim 1, characterized in that: The protection part comprises a first protection film (2) and a second protection film (3), wherein the first protection film (2) is arranged on the upper surface of the cover plate body (1), and the second protection film (3) is arranged on the lower surface of the cover plate body (1).

3. The cover plate up-down direction distinguishing structure according to claim 2, characterized in that: The distinguishing mark is a distinguishing indication mark (7), and the distinguishing indication mark (7) is arranged on a surface of the first protective film (2) away from the cover plate body (1).

4. The cover plate up-down direction distinguishing structure according to claim 3, characterized in that: The distinguishing indicator mark (7) is an asymmetrical letter or pattern.

5. The cover plate up-down direction distinguishing structure according to claim 2, characterized in that: The distinguishing mark is a distinguishing indicating component (4), and the distinguishing indicating component (4) is arranged on a side of the first protective film (2) away from the cover plate body (1).

6. The cover plate up-down direction distinguishing structure according to claim 5, characterized in that: The differentiation indication component (4) comprises an indication arrow (401), wherein the indication arrow (401) is fixedly connected to a surface of the first protective film (2) away from the cover plate body (1).

7. The cover plate up-down direction distinguishing structure according to claim 6, characterized in that: A tear-off handle (402) is fixedly connected to one side of the indication arrow (401), and an adhesive layer (403) is fixedly connected to a side of the tear-off handle (402) close to the first protective film (2), and the adhesive layer (403) is adhered to the first protective film (2).

8. The cover plate up-down direction distinguishing structure according to claim 7, characterized in that: The length of the adhesive layer (403) is shorter than the length of the tear-off handle (402).

9. The cover plate up-down direction distinguishing structure according to claim 2, characterized in that: The distinguishing mark is an indicating handle (5), and the indicating handle (5) is fixedly connected to one side of the second protective film (3).

Images