CN210026300U - A attached tool for making a video recording hole protection film - Google Patents
A attached tool for making a video recording hole protection film Download PDFInfo
- Publication number
- CN210026300U CN210026300U CN201920625559.1U CN201920625559U CN210026300U CN 210026300 U CN210026300 U CN 210026300U CN 201920625559 U CN201920625559 U CN 201920625559U CN 210026300 U CN210026300 U CN 210026300U
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- attached
- protection film
- bottom plate
- hole
- video recording
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Abstract
The utility model discloses an attaching jig for a camera hole protective film, which comprises a bottom plate and a plurality of positioning columns, wherein the positioning columns are fixed on the upper surface of the bottom plate and are used for aligning positioning holes of a release film of the camera hole protective film; a downward step is arranged on the upper surface of the bottom plate at a certain distance from the positioning column, and the step extends on the bottom plate to form a plane parallel to the upper surface of the bottom plate. The utility model provides an attached tool for making a video recording hole protection film, this tool is equipped with the reference column, and the location is more accurate simple and convenient when making attached hole protection film of making a video recording. This tool still is equipped with a step, removes to carry out limiting displacement to the liquid crystal display module assembly, still makes when the tool is put into to the module, the hole protection film one side that needs attached to make a video recording is at same horizontal plane with the upper surface of tool, has improved attached precision and attached efficiency.
Description
Technical Field
The utility model relates to an attached technique of auxiliary material of liquid crystal display module especially relates to an attached tool for making a video recording hole protection film.
Background
Based on customer's structural design, auxiliary materials such as the hole of making a video recording attached some protection films or bubble cotton to liquid crystal display module often need, as shown in fig. 4, current method is attached along backlight unit's sideline 4, carries out manual counterpoint along sideline 4 with the hole of making a video recording protection film during attached, and attached degree of difficulty is great, and is inefficient, leads to attached off normal easily, causes attached failure, is difficult to satisfy industrial production's needs.
SUMMERY OF THE UTILITY MODEL
For solving the above problem, the utility model provides an attached tool for making a video recording hole protection film is equipped with the reference column on the tool, and what make a video recording hole protection film simultaneously sets up the locating hole from the epimembranal locating hole that sets up, when attached, will make a video recording the hole protection film and aim at the reference column from the locating hole of type membrane and attach, and it is more accurate quick to fix a position in the messenger production operation, can improve work efficiency greatly.
The technical scheme of the utility model as follows: the utility model provides an attaching jig for a camera hole protective film, which comprises a bottom plate and a plurality of positioning columns, wherein the positioning columns are fixed on the upper surface of the bottom plate and are used for aligning positioning holes of a camera hole protective film release film; a downward step is arranged on the upper surface of the bottom plate at a certain distance from the positioning column, and the step extends on the bottom plate to form a plane parallel to the upper surface of the bottom plate.
Furthermore, the upper part of the positioning column is of a cone frustum structure, the lower part of the positioning column is of a cylindrical structure, the diameter of the bottom surface of the cone frustum structure is the same as that of the cylindrical structure, and the diameter of the cylindrical structure is 0.1-0.2mm smaller than that of the positioning hole.
Further, the diameter of the top surface of the truncated cone structure is 1/3-2/3 of the diameter of the bottom surface.
Furthermore, the number of the positioning columns is 2-3.
Further, the height of the step is 0.5mm or more.
Further, the certain distance is 2-5 mm.
Furthermore, another upward step is arranged on the plane corresponding to the step.
According to the above scheme, the utility model discloses an attached tool for making a video recording hole protection film sets up reference column and step on attached tool, and the top of reference column can be designed into the circular cone structure, makes and makes the hole protection film of making a video recording align more easily when attached in the production, has improved attached efficiency, and the step is except that the liquid crystal display module who treats attached hole protection film of making a video recording carries out limiting displacement, still makes after the tool is put into to the module, the one side of the hole protection film of need attached making a video recording and the upper surface of tool bottom plate are at same horizontal plane, have made things convenient for going on of attached work, have improved attached precision.
Drawings
Fig. 1 is the utility model discloses a side schematic diagram of an attached tool for making a video recording hole protection film.
Fig. 2 is the utility model discloses a local enlarger for attached tool of hole protection film makes a video recording.
Fig. 3 is a schematic side view of an attachment jig for a camera hole protection film according to another embodiment of the present invention.
Fig. 4 is a schematic view of an attachment edge of a backlight module in the prior art.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Please refer to fig. 1, which is a schematic side view of the attachment jig for the camera hole protection film of the present invention, the present invention provides an attachment jig for a camera hole protection film, which includes a bottom plate 1 and a plurality of positioning columns 2, wherein the positioning columns 2 are used for aligning positioning holes of a release film of the camera hole protection film, the upper portion of the positioning columns 2 is a truncated cone structure 21, the lower portion thereof is a cylindrical structure 22, the diameter of the bottom surface of the truncated cone structure 21 is the same as the diameter of the cylindrical structure 22, and the positioning columns 2 are fixed on the upper surface of the bottom plate 1 through the cylindrical structure 22; a downward step 3 is arranged on the upper surface of the bottom plate 1 at a certain distance from the positioning column 2, and the step 3 extends on the bottom plate 1 to form a plane parallel to the upper surface of the bottom plate 1.
Specifically, as shown in a partially enlarged view of the attachment jig for the camera hole protective film in fig. 2, the diameter of the top surface of the truncated cone structure 21 is 1/3-2/3 of the diameter of the bottom surface. The camera hole protective film made by the arrangement of the cone frustum structure 21 is placed on the positioning column 2 through the positioning hole of the release film, so that the working efficiency is improved. It should be noted that the diameter of the positioning hole on the release film of the camera hole protection film may be slightly larger than the diameter of the cylindrical structure 22, for example, 0.1-0.2mm larger, so that when the positioning post 2 is placed, the attaching precision is higher. The positioning columns 2 can be arranged 2-3, 2 are arranged in the embodiment, and the camera shooting hole protective film can be well positioned. If the number of the positioning columns 2 is 3, the positioning columns can be arranged in the same straight line or in a staggered arrangement, in this embodiment, the connecting line of the two positioning columns is parallel to the top end of the upper part of the bottom plate, and the distance between the connecting line and the step 3 is 2-5 mm. Step 3 highly can set up according to the thickness of treating attached liquid crystal display module assembly, generally at 0.5mm and above, puts into when the liquid crystal display module assembly when the plane that step 3 of bottom plate 1 extended the formation, it treat attached surface just with the upper surface of bottom plate 1 is at the coplanar, has made things convenient for attached operation to attached precision has been improved.
Referring to fig. 3, in another embodiment, another upward step 3 'is arranged on a plane formed by extending the step 3 on the bottom plate 1 corresponding to the step 3, the height of the step 3' is the same as the height of the step 3 or is higher than the step 3, and the distance between the step 3 'and the step 3 is set according to the length of the liquid crystal display module to be attached, so that the liquid crystal display module to be attached is just accommodated in a space formed by the step 3 and the step 3', and a better positioning effect is achieved for the liquid crystal display module to be attached. A bottom block can be designed at the bottom of the step 3 ', and meanwhile, a sliding groove with the width consistent with that of the bottom block is formed in the plane corresponding to the bottom block, so that the step 3' can slide on the plane along the sliding groove to be close to the step 3 or be far away from the step 3, and the liquid crystal display module can be generally used for liquid crystal display modules with different sizes.
To sum up, the utility model provides an attached tool for making a video recording hole protection film is equipped with a plurality of reference columns on the bottom plate of attached tool, and is more preferred, establishes the top of reference column into the circular truncated cone structure, the circular truncated cone structure makes the hole protection film of making a video recording put into the reference column more easily, has improved work efficiency greatly. The upper surface of bottom plate still is equipped with decurrent step, and the height of step is according to treating attached liquid crystal display module and set up, makes behind the tool is put into to the module, it treat attached surface with the upper surface of bottom plate is in the coplanar, the setting up of step has made things convenient for going on of attached work to attached precision has been improved. The utility model discloses an attached tool for making a video recording hole protection film for the attached work of making a video recording hole protection film is more high-efficient in the industrial production, and attached precision improves by a wide margin, is worth wideling popularize the use.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides an attached tool for making a video recording hole protection film which characterized in that: the positioning post is fixed on the upper surface of the base plate and used for aligning a positioning hole of a release film of a camera shooting hole protection film, a downward step is arranged on the upper surface of the base plate at a certain distance from the positioning post, and the step extends on the base plate to form a plane parallel to the upper surface of the base plate.
2. The attachment jig for the protection film of the camera hole according to claim 1, wherein the upper portion of the positioning post is a truncated cone structure, the lower portion of the positioning post is a cylindrical structure, the diameter of the bottom surface of the truncated cone structure is the same as the diameter of the cylindrical structure, and the diameter of the cylindrical structure is 0.1-0.2mm smaller than the diameter of the positioning hole.
3. The attachment jig for a protection film of a camera hole according to claim 2, wherein the diameter of the top surface of the truncated cone structure is 1/3-2/3 of the diameter of the bottom surface.
4. The attachment jig for the protection film of the camera hole according to claim 1, wherein 2 to 3 positioning posts are provided.
5. The attachment jig for a protective film for an imaging hole according to claim 1, wherein the step has a height of 0.5mm or more.
6. The attaching jig for a protective film of an imaging hole according to claim 1, wherein the predetermined distance is 2 to 5 mm.
7. The attachment jig for a protective film for a photographic hole as claimed in claim 1, wherein another upward step is provided on the plane corresponding to the step.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920625559.1U CN210026300U (en) | 2019-04-30 | 2019-04-30 | A attached tool for making a video recording hole protection film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920625559.1U CN210026300U (en) | 2019-04-30 | 2019-04-30 | A attached tool for making a video recording hole protection film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210026300U true CN210026300U (en) | 2020-02-07 |
Family
ID=69363328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920625559.1U Active CN210026300U (en) | 2019-04-30 | 2019-04-30 | A attached tool for making a video recording hole protection film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210026300U (en) |
-
2019
- 2019-04-30 CN CN201920625559.1U patent/CN210026300U/en active Active
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