CN215116634U - Display panel conduction test tool - Google Patents
Display panel conduction test tool Download PDFInfo
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- CN215116634U CN215116634U CN202121145717.7U CN202121145717U CN215116634U CN 215116634 U CN215116634 U CN 215116634U CN 202121145717 U CN202121145717 U CN 202121145717U CN 215116634 U CN215116634 U CN 215116634U
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- display panel
- bottom plate
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Abstract
The utility model discloses a display panel conduction test frock, including bottom plate, set up product microscope carrier and the slope setting on bottom plate upper portion between bottom plate, product microscope carrier and with signal keysets electric connection's test clamp, product microscope carrier one end is connected with the bottom plate through parallel arrangement's first support column, second support column, and the other end is connected with the bottom plate through parallel arrangement's first curb plate, second curb plate, the slope is provided with the fixed plate between first curb plate and the second curb plate, the signal keysets is fixed to be set up on the fixed plate. The utility model has the advantages that the support columns and the side plates are arranged on the bottom plate to connect the product carrying platform, so that the whole support structure is simple and compact, the whole side plate is prevented from being used for supporting, the consumption of the plates is greatly reduced, and the processing cost and the difficulty are greatly reduced; meanwhile, the signal adapter plate is in an open state due to the supporting columns and the side plates, and the signal adapter plate is convenient to mount, maintain and observe in the testing process.
Description
Technical Field
The utility model relates to an electronic test equipment technical field specifically is a display panel conduction testing frock.
Background
At present, with the rapid development of display panel technology, the display panel is more and more widely applied in daily life of people, and is widely applied to the fields of mobile phones, computers, televisions, vehicles and the like, and a series of performance index tests are required in the manufacturing process of the display panel in order to ensure the service life and the product quality of the display panel. In a series of performance tests in the production process of the display panel, a switching FPC or a quick conduction test clamp is generally adopted to be connected with the FPC on the display panel, so that signal transmission is realized, a preset graphic image is ensured to be displayed on the display panel, and the display effect and the abnormity of the display panel are detected. Some connectors are arranged on the back of a product, a quick conduction test clamp cannot be used, and at the moment, the signal connection conduction can be carried out only by using the transfer FPC.
Chinese patent publication No.: CN209000508U discloses a display panel switches on frock, through upper and lower two-layer installation carrier respectively and switch on the device, set up the bearing structure who is used for the location support FPC in the upper and lower two-layer of support simultaneously, realized the smooth butt joint of carrier, switch on the device mounting panel, switch on the device. However, the device is provided with the plate-shaped supporting structure and the independent supporting structure of the conduction device, so that the whole device is complex in structure and high in processing difficulty, and the manufacturing cost is increased.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a display panel conduction testing frock to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a display panel conduction test frock, includes the bottom plate, sets up product microscope carrier and the slope on bottom plate upper portion and sets up between bottom plate, product microscope carrier and with signal keysets electric connection's test clip, product microscope carrier one end is connected with the bottom plate through parallel arrangement's first support column, second support column, and the other end is connected with the bottom plate through parallel arrangement's first curb plate, second curb plate, the slope is provided with the fixed plate between first curb plate and the second curb plate, the signal keysets is fixed to be set up on the fixed plate.
Preferably, the inclination angle of the fixing plate is consistent with the inclination angle of the FPC to be tested.
Preferably, the fixing plate is connected with the first side plate and the second side plate on two sides in an adjustable mode through the U-shaped groove.
Preferably, the signal adapter plate is connected with the bottom plate through a plurality of groups of connecting columns.
Preferably, the product carrying platform is provided with a vacuum chuck for fixing a product to be detected, and the product carrying platform is further provided with a plurality of groups of cushion pads.
Preferably, a hollow-out area corresponding to the test clip is formed on the product carrying platform.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model has the advantages that the support columns and the side plates are arranged on the bottom plate to connect the product carrying platform, so that the whole support structure is simple and compact, the whole side plate is prevented from being used for supporting, the consumption of the plates is greatly reduced, and the processing cost and the difficulty are greatly reduced; meanwhile, the signal adapter plate is in an open state due to the support columns and the side plates, so that the signal adapter plate is convenient to mount, maintain and observe in the test process; more importantly, the fixing plate is arranged to replace an independent supporting structure, so that the supporting device of the test clamp is more exquisite and simple; moreover, the fixed plate is connected with the supporting plate through the U-shaped groove, so that the position of the fixed plate can be adjusted, and further the PFC of different sizes is met.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of another angle structure of the present invention;
fig. 3 is a front view of the present invention;
fig. 4 is a side view of the present invention.
In the figure: the test device comprises a base plate 1, a product carrying platform 2, a signal adapter plate 3, a test clamp 4, a first support column 5, a second support column 6, a first side plate 7, a second side plate 8, a fixing plate 9, a U-shaped groove 10, a connecting column 11, a vacuum chuck 12, a cushion pad 13 and a hollow area 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution:
a display panel conduction test tool comprises a base plate 1, a product carrying platform 2 arranged on the upper portion of the base plate 1 and a test clamp 4 which is obliquely arranged between the base plate 1 and the product carrying platform 2 and is electrically connected with a signal adapter plate 3, wherein the signal adapter plate 3 is connected with the base plate 1 through four groups of connecting columns 11, an avoidance space is formed between the signal adapter plate 3 and the base plate 1 through the arrangement, related convex parts on the back of the signal adapter plate 3 can be arranged in the avoidance space, and the signal adapter plate 3 is prevented from being directly arranged on the base plate 1, so that the related convex parts are damaged and interfered; two groups of vacuum chucks 12 for fixing a product to be tested are arranged on the product carrying platform 2, a plurality of groups of cushion pads 13 are also arranged on the product carrying platform 2, and a hollow-out area 14 corresponding to the test clamp 4 is arranged on the product carrying platform 2; products to be tested are fixed on the product carrying platform 2 through the vacuum chuck 12, the cushion pads 13 can well prevent the tested products from being worn in the installation process, and the FPC connected with the tested products is connected to the test clamp 4 through the hollow areas 14;
one end of the product carrying platform 2 is connected with the bottom plate 1 through a first supporting column 5 and a second supporting column 6 which are arranged in parallel, the other end of the product carrying platform is connected with the bottom plate 1 through a first side plate 7 and a second side plate 8 which are arranged in parallel, and a supporting structure formed by the supporting columns and the side plates is arranged on the bottom plate 1 to connect the product carrying platform 2, so that the whole supporting structure is simple and compact, the use of the whole side plate for supporting is avoided, the consumption of plates is greatly reduced, and the processing cost and difficulty are greatly reduced;
a fixing plate 9 is obliquely arranged between the first side plate 7 and the second side plate 8, the signal adapter plate 3 is fixedly arranged on the fixing plate 9, and the inclination angle of the fixing plate 9 is consistent with that of the FPC of the product to be tested, so that the whole FPC is well supported, the conduction of the FPC is facilitated, and the bending of the FPC is avoided; fixed plate 9 is connected with first curb plate 7, the second curb plate 8 of both sides through U type groove 10 is adjustable, through setting up U type groove 10 for can finely tune the position of fixed plate 9 on the curb plate, and then satisfy not unidimensional FPC.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a display panel conduction test fixture, includes bottom plate (1), sets up product microscope carrier (2) and the slope setting on bottom plate (1) upper portion and presss from both sides (4) between bottom plate (1), product microscope carrier (2) and with signal keysets (3) electric connection's test, its characterized in that: one end of the product carrying platform (2) is connected with the bottom plate (1) through a first supporting column (5) and a second supporting column (6) which are arranged in parallel, the other end of the product carrying platform is connected with the bottom plate (1) through a first side plate (7) and a second side plate (8) which are arranged in parallel, a fixing plate (9) is obliquely arranged between the first side plate (7) and the second side plate (8), and the signal adapter plate (3) is fixedly arranged on the fixing plate (9).
2. The display panel conduction test tool according to claim 1, characterized in that: the inclination angle of the fixing plate (9) is consistent with that of the FPC to be tested.
3. The display panel conduction test tool according to claim 2, characterized in that: the fixing plate (9) is connected with the first side plate (7) and the second side plate (8) on two sides in an adjustable mode through the U-shaped groove (10).
4. The display panel conduction test tool according to claim 1, characterized in that: the signal transfer board (3) is connected with the bottom board (1) through a plurality of groups of connecting columns (11).
5. The display panel conduction test tool according to any one of claims 1 to 4, wherein: the product carrying platform (2) is provided with a vacuum sucker (12) for fixing a product to be detected, and the product carrying platform (2) is further provided with a plurality of groups of cushion pads (13).
6. The display panel conduction test tool according to claim 5, wherein: and a hollow-out area (14) corresponding to the test clamp (4) is formed on the product carrying platform (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121145717.7U CN215116634U (en) | 2021-05-26 | 2021-05-26 | Display panel conduction test tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121145717.7U CN215116634U (en) | 2021-05-26 | 2021-05-26 | Display panel conduction test tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215116634U true CN215116634U (en) | 2021-12-10 |
Family
ID=79299753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121145717.7U Active CN215116634U (en) | 2021-05-26 | 2021-05-26 | Display panel conduction test tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215116634U (en) |
-
2021
- 2021-05-26 CN CN202121145717.7U patent/CN215116634U/en active Active
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