Multifunctional jig

Abstract

The utility model discloses a multifunctional jig which comprises a jig body, the jig body comprises a jig bottom plate and jig side walls, the jig side walls surround the jig bottom plate to form a containing space used for containing a display module, steps used for positioning a cover plate are formed on the inner sides of the jig side walls, and the cover plate is arranged on the jig bottom plate. A measuring hole corresponding to a measuring point of the display module is formed in each side edge of the jig body, a bending hole corresponding to a module FPC of the display module is formed in the jig body, and a film pasting hole corresponding to a hole film pasting area of the display module is formed in the jig body. The beneficial effects of the utility model lie in that the device has abundant functions, can realize the functions of cover plate attachment, hole film attachment, module FPC bending, whole machine state simulation and the like, and the arranged measuring hole can visually and conveniently find the point location to be measured, thereby effectively improving the production efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of display modules, and in particular to a multifunctional fixture. Background Art

[0002] To improve production efficiency and maintain quality during the production of integrated display and touchscreen modules, numerous jigs are often required, such as bending jigs for FPCs, attaching jigs for perforated film, cover plate attaching jigs for attaching the cover plate to the module, and simulation jigs for simulating the state of the entire device. Having too many different jigs is not only inconvenient to manage but also very expensive.

[0003] Furthermore, before shipping an integrated display and touch module, key dimensions (such as the distance from the backlight edge to the cover edge) must be measured. This measurement is also required by the client before shipment. To ensure consistency between the two parties, specific measurement points must be defined. This requires locating these areas before measurement, making the testing process cumbersome.

[0004] It can be seen that the existing fixtures of this type cannot well meet the usage requirements.

[0005] Therefore, the prior art has defects and needs to be improved. Utility Model Content

[0006] The purpose of the utility model is to overcome the deficiencies of the prior art and provide a multifunctional tool.

[0007] The technical solution of the present invention is as follows: The present invention provides a multifunctional jig, comprising: a jig body, the jig body comprising a jig bottom plate and a jig side wall, the jig side wall being enclosed on the jig bottom plate to form a accommodating space for accommodating a display module, a step being formed on the inner side of the jig side wall for positioning a cover plate, a measuring hole being formed on each side of the jig body corresponding to the measuring point of the display module, a bending hole being formed on the jig body corresponding to the module FPC of the display module, and a film hole being formed on the jig body corresponding to the hole film attachment area of ​​the display module.

[0008] Furthermore, the jig rear cover is detachably arranged on the back side of the jig body.

[0009] Furthermore, a plurality of screw holes are formed on the back of the jig body, and the jig back cover is fixed to the jig body by screw fastening.

[0010] Furthermore, each side of the fixture body includes two measuring holes.

[0011] By adopting the above scheme, the beneficial effect of the utility model is that it has rich functions, can realize functions such as cover plate fitting, hole film attachment, module FPC bending and simulation of the whole machine status, and the set measurement holes can intuitively and conveniently find the points to be measured, which can effectively improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a top view of the fixture body of the present invention.

[0013] Figure 2 for Figure 1 Cross-sectional view at AA in the middle.

[0014] Figure 3 for Figure 1 Cross-sectional view at the middle BB.

[0015] Figure 4 for Figure 1 Cross-sectional view at CC.

[0016] Figure 5 It is a bottom view of the fixture body of the present invention.

[0017] Figure 6 It is a cross-sectional schematic diagram of the fixture body of the present invention when in use. DETAILED DESCRIPTION

[0018] The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0019] Please refer to Figures 1 to 6 In this embodiment, the utility model provides a multifunctional jig, including: a jig body 1, the jig body 1 including a jig bottom plate 15 and a jig side wall 16, the jig side wall 16 encloses the jig bottom plate 15 to form a receiving space for accommodating the display module 2, and the inner side of the jig side wall 16 is formed with a step 17 for positioning the cover plate 3. When in use, the display module 2 can be placed on the receiving space, and the cover plate 3 can be placed on the step 17, so as to achieve the alignment and fit of the display module 2 and the cover plate 3. Two measuring holes 11 are formed on each side of the jig body 1 corresponding to the measuring points of the display module 2, so that when measuring, it is very convenient to locate the measuring points, thereby improving the measurement efficiency. A bending hole 13 is formed on the jig body 1 corresponding to the module FPC of the display module 2, and the bending hole 13 can be used for bending and aligning the module FPC and bending the module FPC to avoid air. It is worth noting that in this embodiment, due to the presence of the bending hole 13, the two measuring holes 11 on the side of the module binding end are integrated with the bending hole 13. The fixture body 1 is formed with a film attachment hole 12 corresponding to the perforated film attachment area of ​​the display module 2, which can be used for alignment of the perforated film attachment.

[0020] Furthermore, the jig back cover is detachably provided on the back of the jig body 1. Specifically, in the present embodiment, a plurality of screw holes 14 are formed on the back of the jig body 1, and the jig back cover is fixed to the jig body 1 by screw fastening. After the jig back cover is installed, glue is used to bond and fix the cover of the display module to the jig body 1, and a simulation test of the integrated module in the state of the whole machine can be carried out, so that the multifunctional jig of this scheme has the function of simulating the whole machine. More preferably, in the present scheme, the outer edge shape and size of the jig side wall 16 can be set according to the width and curvature of the actual whole machine, which can maximize the simulation of the structure of the whole machine, so that the simulation result is also closer to the result of the real machine.

[0021] In summary, the beneficial effects of this solution are: it has rich functions, can realize cover plate fitting, hole film attachment, module FPC bending and simulation of the whole machine status, and the set measurement holes can intuitively and conveniently find the points to be measured, which can effectively improve production efficiency.

[0022] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A multifunctional fixture, characterized in that: include: The jig body includes a jig base plate and a jig side wall. The jig side wall is enclosed on the jig base plate to form an accommodating space for accommodating the display module. The inner side of the jig side wall is formed with a step for positioning the cover plate. A measuring hole is formed on each side of the jig body corresponding to the measuring point of the display module. A bending hole is formed on the jig body corresponding to the module FPC of the display module. A film hole is formed on the jig body corresponding to the hole film attachment area of ​​the display module.

2. The multifunctional fixture according to claim 1, characterized in that: It also includes a jig rear cover, which is detachably arranged on the back of the jig body.

3. The multifunctional fixture according to claim 2, characterized in that: A plurality of screw holes are formed on the back of the fixture body, and the fixture back cover is fixed to the fixture body by screw fastening.

4. The multifunctional tool according to any one of claims 1 to 3, characterized in that: Each side of the fixture body includes two measuring holes.

Images