CN109188740B - Linkage crimping pogo switching on device - Google Patents
Linkage crimping pogo switching on device Download PDFInfo
- Publication number
- CN109188740B CN109188740B CN201811203321.6A CN201811203321A CN109188740B CN 109188740 B CN109188740 B CN 109188740B CN 201811203321 A CN201811203321 A CN 201811203321A CN 109188740 B CN109188740 B CN 109188740B
- Authority
- CN
- China
- Prior art keywords
- cover plate
- bottom plate
- hook
- clamping hook
- linkage
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000002788 crimping Methods 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 230000009471 action Effects 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 7
- 239000012634 fragment Substances 0.000 claims description 2
- 238000012360 testing method Methods 0.000 abstract description 5
- 239000004973 liquid crystal related substance Substances 0.000 description 6
- 238000003825 pressing Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1306—Details
- G02F1/1309—Repairing; Testing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The invention relates to a linkage crimping pogo conducting device. The pogo conducting device comprises a bottom plate and a cover plate, wherein a first clamping hook and a second clamping hook which are hooked with two sides of the cover plate are arranged on the bottom plate, and a linkage rotary pin is arranged between the first clamping hook and the second clamping hook. The first clamping hooks and the second clamping hooks are arranged on two sides of the bottom plate and are hooked with the cover plate through the clamping hooks on two sides, so that the structure is simple, and the connection is reliable; a linkage rotary pin is arranged between the first clamping hook and the second clamping hook, so that linkage of the two clamping hooks is realized, one clamping hook is operated to realize closing or opening of the cover plate and the bottom plate, and the crimping test of the product is finished; the cover plate and the bottom plate are ensured to rotate stably and smoothly through the coaxial rotation of the first fixed cylindrical rotating head and the second fixed cylindrical rotating head; a guide mechanism is arranged between the matching surfaces of the cover plate and the bottom plate, so that the cover plate and the bottom plate can be smoothly covered, and the crimping test of the product can be smoothly completed.
Description
Technical Field
The invention relates to the field of liquid crystal panel testing, in particular to a linkage crimping pogo conducting device.
Background
With the rapid development of flat panel displays and the improvement of living standards of people, liquid crystal display screens are increasingly widely applied to daily lives of people, and FOG liquid crystal screens are widely used in industry as a common product, and after the production of the FOG liquid crystal screens is completed, the product needs to be inspected. At present, most pogo conducting devices adopt a common cover plate structure, cover plates and bottom plates are manually closed to complete pogo conducting, and after detection, the cover plates and the bottom plates are manually separated to take down products.
In some large-scale detection devices, especially when detecting self-luminous FOG liquid crystal screen, the detection needs to be performed in dark environment, the operation space is narrow, and the conventional cover plate type pogo conducting device cannot be used.
Disclosure of Invention
In order to solve the problems, the invention provides the linkage crimping pogo conducting device which is simple in structure, convenient to operate and small in required operation space.
The technical scheme adopted by the invention is as follows: the utility model provides a linkage crimping pogo switching on device, is including the apron that is used for laying the bottom plate of product and lid to close on the bottom plate, be equipped with the shell fragment needle mould that is used for the crimping to switch on the product on the apron, the bottom plate upper surface is equipped with the recess that is used for laying the product, its characterized in that: the bottom plate is provided with a first clamping hook and a second clamping hook which are hooked with two sides of the cover plate, a linkage rotating pin is arranged between the first clamping hook and the second clamping hook, the linkage rotating pin is hinged on the bottom plate, the upper part of the first clamping hook hooks one side of the cover plate, and the lower part of the first clamping hook is matched with one end of the linkage rotating pin; the upper part of the second clamping hook hooks the other side of the cover plate, and the lower part of the second clamping hook is matched with the other end of the linkage rotating pin; and operating the first clamping hook or the second clamping hook, driving the other clamping hook to synchronously move through the linkage rotating pin, and hooking or opening the first clamping hook and the second clamping hook with the cover plate.
Preferably, the first hook is hinged on one side of the bottom plate, a first hook part hooked with one side of the cover plate is arranged at the upper part of the inner side, a first linkage part in contact fit with the linkage rotary pin is arranged at the lower part of the inner side, a return spring is arranged between the lower part of the inner side and the bottom plate, and an operation plate is arranged at the outer side; the second clamping hook is hinged to the other side of the bottom plate, a second hook part which is hooked with the other side of the cover plate is arranged at the upper part of the outer side, a return spring is arranged between the lower part of the outer side and the bottom plate, and a second linkage part which is in contact fit with the linkage rotary pin is arranged at the lower part of the inner side; the operation plate is pressed down, one end of the linkage rotary pin is driven to be lifted by the first linkage part, the other end of the linkage rotary pin is pressed down by the second linkage part, the return spring is compressed, and the first hook part and the second hook part are separated from two sides of the cover plate.
Further, a groove corresponding to the position of the elastic sheet needle mould is formed in one end of the bottom plate, first fixed cylindrical rotating heads are symmetrically arranged on two sides of the other end of the bottom plate, and a cylindrical rotating pin for installing a torsion spring is arranged between the first fixed cylindrical rotating heads on two sides of the bottom plate; one end of the torsion spring is abutted against the upper end face of the bottom plate, and the other end of the torsion spring is abutted against the covering face of the cover plate; the cover plate is provided with a second fixed cylindrical rotating head matched with the first fixed cylindrical rotating head; the cover plate and the bottom plate are covered, the first fixed cylindrical rotating head and the second fixed cylindrical rotating head coaxially rotate relatively, and the torsion spring is deformed in a torsion mode.
Still further, the first fixed cylinder rotating heads on both sides are all provided with connecting rotary pins, the second fixed cylinder rotating heads are all provided with connecting rotary holes which are matched with the connecting rotary pins one by one, and the connecting rotary pins are coaxially sleeved with the connecting rotary holes.
Preferably, a guide mechanism is arranged between the covering surface of the cover plate and the upper end surface of the bottom plate.
Further, the guide mechanism comprises a guide groove arranged on the upper end face of the bottom plate and a guide pin arranged on the cover surface of the cover plate and matched with the guide groove.
Further, the guide groove is a strip-shaped groove.
The beneficial effects obtained by the invention are as follows: the first clamping hooks and the second clamping hooks are arranged on two sides of the bottom plate and are hooked with the cover plate through the clamping hooks on two sides, so that the structure is simple, and the connection is reliable; a linkage rotary pin is arranged between the first clamping hook and the second clamping hook, so that linkage of the two clamping hooks is realized, one clamping hook is operated to realize closing or opening of the cover plate and the bottom plate, and the crimping test of the product is finished; the first fixed cylindrical rotating head is arranged on the bottom plate, the second fixed cylindrical rotating head is arranged on the cover plate, and the cover plate and the bottom plate are ensured to rotate stably and smoothly through the coaxial rotation of the first fixed cylindrical rotating head and the second fixed cylindrical rotating head; a guide mechanism is arranged between the matching surfaces of the cover plate and the bottom plate, so that the cover plate and the bottom plate can be smoothly covered, and the crimping test of the product can be smoothly completed.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the linkage pin, the first hook and the second hook on the bottom plate;
fig. 3-5 are schematic diagrams illustrating the cooperation of the first hook and the second hook with the cover plate.
Detailed Description
The invention will be further described with reference to the drawings and the specific examples.
As shown in fig. 1, the linkage crimping pogo conducting device is used for carrying out screen-pointing inspection on a FOG liquid crystal screen, and comprises a bottom plate 1 and a cover plate 2, wherein a groove 11 for placing products is formed in the upper surface of the bottom plate 1, a spring plate needle die 21 for crimping and conducting the products is arranged on the cover plate 2, the products to be inspected are correctly placed in the groove 11, the cover plate 2 is covered with the bottom plate 1, and the spring plate needle die 21 is crimped with the products to be inspected to finish screen-pointing.
As shown in fig. 3, in the present embodiment, a first hook 31 and a second hook 32 are disposed on the base plate 1 and hooked with two sides of the cover plate 2, a linkage rotating pin 30 is disposed between the first hook 31 and the second hook 32, the linkage rotating pin 30, the first hook 31 and the second hook 32 are all hinged on the base plate 1, the upper portion of the first hook 31 hooks one side of the cover plate 2, and the lower portion is in contact with one end of the linkage rotating pin 30 in a matching manner; the upper part of the second hook 32 hooks the other side of the cover plate 2, and the lower part is in fit contact with the other end of the linkage rotary pin 30. The first hook 31 or the second hook 32 is operated, the other hook is driven to synchronously move through the linkage rotary pin 30, and the first hook 31 and the second hook 32 hook or release the cover plate 2 at the same time.
As shown in fig. 2-5, the first hook 31 is hinged on one side of the base plate 1, the upper portion of the inner side (the side facing the middle of the base plate is the inner side, and the side facing away from the middle of the base plate is the outer side) is provided with a first hook portion 311, the first hook portion 311 is hooked on one side of the cover plate 2, the lower portion of the inner side is provided with a first linkage portion 312, the upper end surface of the first linkage portion 312 is in contact fit with the lower end surface of one end of the linkage rotating pin 30, a spring mounting hole site 33 is arranged between the side wall of the lower portion of the inner side and the side wall of the base plate 1, a restoring spring is mounted on the spring mounting hole site 33, one end of the restoring spring abuts against the side wall of the lower portion of the inner side of the first hook 31, the other end abuts against the side wall of the base plate 1, an operation plate 313 is arranged on the outer side of the first hook 31, the operation plate 313 is pressed downwards, the first hook portion 311 of the upper portion is outwards opened, and the restoring spring of the lower portion is compressed.
The other side of the bottom plate 1 is provided with a clamping hook mounting hole, and a second clamping hook 32 is arranged in the clamping hook mounting hole and hinged with the bottom plate 1 through a hinge shaft; the second hook 321 is arranged at the upper part of the outer side of the bottom plate 1, the second hook 321 is hooked with the other side of the cover plate 2, a spring mounting hole site 33 is arranged between the lower side wall of the outer side and the side wall of the bottom plate 1, a return spring is mounted on the spring mounting hole site 33, one end of the return spring is abutted against the lower side wall of the outer side of the second hook 32, and the other end is abutted against the side wall of the bottom plate 1; the lower part of the inner side of the bottom plate 1 is provided with a second linkage part 322, and the upper end surface of the second linkage part 322 is in contact fit with the lower end surface of the other end of the linkage rotary pin 30.
Pressing the operation plate 313 downward, the first hook 31 rotates around the hinge shaft, the first hook 311 at the upper part opens outward, and the return spring at the lower part is compressed; meanwhile, the first linkage part 312 at the lower part of the first hook 31 drives one end of the linkage rotary pin 30 to lift, the other end of the linkage rotary pin 30 presses down the second linkage part 322, the second hook 32 rotates around the hinge shaft, the restoring spring at the lower part of the second hook 32 is compressed, and the second hook 321 at the upper part of the second hook 32 is opened. Namely: pressing the operation plate 313 downward, the first hook 311 and the second hook 321 are opened simultaneously; after the operation plate 313 is released, the first hook 31 and the second hook 32 return under the action of the return spring, and the first hook 311 and the second hook 321 are synchronously clamped.
As shown in fig. 1, the groove 11 is arranged at one end of the bottom plate 1, the two sides of the other end of the bottom plate 1 are symmetrically provided with first fixed cylindrical rotating heads 51, a cylindrical rotating pin 6 for installing a torsion spring is arranged between the first fixed cylindrical rotating heads 51 at the two sides, one end of the torsion spring is abutted against the bottom, the other end is abutted against the covering surface of the cover plate 2, and when the torsion spring is in a normal state, the cover plate 2 is in a turned-over state (the state in fig. 1); the cover plate 2 is provided with a second fixed cylindrical rotating head 52 matched with the first fixed cylindrical rotating head 51, the first fixed cylindrical rotating head 51 and the second fixed cylindrical rotating head 52 can coaxially rotate, and further the cover plate 2 and the bottom plate 1 are covered or opened, and when the cover plate 2 and the bottom plate 1 are in a covered state, the torsion spring is twisted and deformed.
In this embodiment, the first fixed cylindrical rotating heads 51 are fixed on the bottom plate 1, the first fixed cylindrical rotating heads 51 on both sides are respectively provided with a connecting rotating pin, the second fixed cylindrical rotating heads 52 matched with the first fixed cylindrical rotating heads 51 are fixed on the cover plate 2, the connecting rotating holes matched with the connecting rotating pins one by one are respectively formed in the second fixed cylindrical rotating heads 52, and the connecting rotating pins are coaxially sleeved with the connecting rotating holes, so that the coaxial rotation of the first fixed cylindrical rotating heads 51 and the second fixed cylindrical rotating heads 52 is realized.
A guide mechanism is arranged between the cover surface of the cover plate 2 and the upper end surface of the bottom plate 1, so that the bottom plate 1 and the cover plate 2 can be smoothly and accurately covered, and then the elastic sheet needle die 21 on the cover plate 2 can be in pressure connection with a product to be detected in the groove 11 on the bottom plate 1, and the screen is completed. In this embodiment, the guiding mechanism includes a guiding slot 12 disposed on the upper end surface of the base plate 1 and a guiding pin 22 disposed on the covering surface of the cover plate 2 and matched with the guiding slot 12, when the base plate 1 and the cover plate 2 are covered, the guiding pin 22 can move along the guiding slot 12, and when the base plate 1 and the cover plate 2 have a certain angle, the guiding slot 12 is designed into a strip-shaped slot, so as to prevent the clamping in the crimping process.
The working principle of the invention is as follows:
the operator places the product to be measured in the groove 11, and the groove 11 guides the product; the cover plate 2 in a normal state is supported by the torsion spring, and the spring plate needle mould 21 is not contacted with the product; manually pressing down the cover plate 2, wherein the cover plate 2 coaxially rotates along the first fixed cylindrical rotating head 51 on the bottom plate 1 under the action of the second fixed cylindrical rotating head 52, simultaneously presses down the operation plate 313, and synchronously opens the first hook 311 and the second hook 321, the cover surface of the cover plate 2 is attached to the upper end surface of the bottom plate 1, and the elastic sheet needle die 21 is in pressure connection with a product; after the operation plate 313 is loosened, under the action of the return spring, the first clamping hook 31 and the second clamping hook 32 synchronously return and firmly hook the two sides of the cover plate 2, the cover plate 2 cannot be sprung by the torsion spring, and the pogo conducting device is conducted; after the detection is completed, the operation plate 313 is pressed downwards again, the first hook 311 and the second hook 321 are synchronously opened, the cover plate 2 is sprung up to return under the action of the torsion spring, after the operation plate 313 is released, the first hook 31 and the second hook 32 are synchronously returned under the action of the return spring, the product is taken down, and the detection of the next product is performed.
The foregoing has shown and described the basic principles and main structural features of the present invention. The present invention is not limited to the above examples, and various changes and modifications may be made therein without departing from the spirit and scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a linkage crimping pogo switching on device, is including bottom plate (1) and the apron (2) of lid on bottom plate (1) that are used for laying the product, be equipped with on apron (2) and be used for the crimping to switch on shell fragment needle mould (21) of product, bottom plate (1) upper surface is equipped with recess (11) that are used for laying the product, its characterized in that: a first clamping hook (31) and a second clamping hook (32) which are hooked with two sides of the cover plate (2) are arranged on the bottom plate (1), a linkage rotary pin (30) is arranged between the first clamping hook (31) and the second clamping hook (32), the linkage rotary pin (30) is hinged on the bottom plate (1), the upper part of the first clamping hook (31) hooks one side of the cover plate (2), and the lower part of the first clamping hook is matched with one end of the linkage rotary pin (30); the upper part of the second clamping hook (32) hooks the other side of the cover plate (2), and the lower part of the second clamping hook is matched with the other end of the linkage rotary pin (30); the first clamping hook (31) or the second clamping hook (32) is operated, the other clamping hook is driven to synchronously move through the linkage rotary pin (30), and the first clamping hook (31) and the second clamping hook (32) are hooked or opened with the cover plate (2);
an operator places a product to be detected in the groove (11), and the groove (11) guides the product; the cover plate (2) in a normal state is supported by the torsion spring, and the spring plate needle mould (21) is not contacted with the product; the cover plate (2) is manually pressed down, the cover plate (2) coaxially rotates along a first fixed cylindrical rotating head (51) on the bottom plate (1) under the action of a second fixed cylindrical rotating head (52), the operation plate (313) is simultaneously pressed down, the first hook part (311) and the second hook part (321) are synchronously opened, the cover closing surface of the cover plate (2) is attached to the upper end surface of the bottom plate (1), and the elastic sheet needle die (21) is in pressure connection with a product; after the operation plate (313) is loosened, under the action of the return spring, the first clamping hook (31) and the second clamping hook (32) synchronously hook the two sides of the cover plate (2), the cover plate (2) cannot be sprung up by the torsion spring, and the pogo conducting device is conducted; after the detection is finished, the operation plate (313) is pressed downwards again, the first hook part (311) and the second hook part (321) are synchronously opened, the cover plate (2) is sprung up to return under the action of the torsion spring, after the operation plate (313) is loosened, the first clamping hook (31) and the second clamping hook (32) are synchronously returned under the action of the return spring, the product is taken down, and the detection of the next product is carried out.
2. The ganged crimping pogo conduction device of claim 1, wherein: the first clamping hook (31) is hinged on one side of the bottom plate (1), a first hook part (311) which is hooked with one side of the cover plate (2) is arranged at the upper part of the inner side, a first linkage part (312) which is in contact fit with the linkage rotary pin (30) is arranged at the lower part of the inner side, a return spring is arranged between the lower part of the inner side and the bottom plate (1), and an operation plate (313) is arranged at the outer side; the second clamping hook (32) is hinged to the other side of the bottom plate (1), a second hook part (321) hooked with the other side of the cover plate (2) is arranged at the upper part of the outer side, a return spring is arranged between the lower part of the outer side and the bottom plate (1), and a second linkage part (322) in contact fit with the linkage rotary pin (30) is arranged at the lower part of the inner side; the operation plate (313) is pressed down, the first linkage part (312) drives one end of the linkage rotary pin (30) to lift, the other end of the linkage rotary pin (30) presses down the second linkage part (322), the return spring is compressed, and the first hook part (311) and the second hook part (321) are separated from two sides of the cover plate (2).
3. The ganged crimping pogo conduction device of claim 1 or 2, wherein: one end of the bottom plate (1) is provided with a groove (11) corresponding to the position of the elastic sheet needle mould (21), the two sides of the other end of the bottom plate are symmetrically provided with first fixed cylindrical rotating heads (51), and a cylindrical rotating pin (6) for installing a torsion spring is arranged between the first fixed cylindrical rotating heads (51) on the two sides; one end of the torsion spring is abutted against the upper end face of the bottom plate (1), and the other end of the torsion spring is abutted against the covering face of the cover plate (2); the cover plate (2) is provided with a second fixed cylindrical rotating head (52) matched with the first fixed cylindrical rotating head (51); the cover plate (2) and the bottom plate (1) are covered, the first fixed cylindrical rotating head (51) and the second fixed cylindrical rotating head (52) coaxially rotate relatively, and the torsion spring is deformed in a torsion mode.
4. The ganged-crimp pogo conduction device of claim 3, wherein: the two sides of the rotary shaft are respectively provided with a connecting rotary pin on the first fixed cylindrical rotary head (51), the second fixed cylindrical rotary heads (52) are respectively provided with connecting rotary holes matched with the connecting rotary pins one by one, and the connecting rotary pins are coaxially sleeved with the connecting rotary holes.
5. The ganged crimping pogo conduction device of claim 1, wherein: a guide mechanism is arranged between the covering surface of the cover plate (2) and the upper end surface of the bottom plate (1).
6. The ganged-crimp pogo conducting device of claim 5, wherein: the guide mechanism comprises a guide groove (12) arranged on the upper end face of the bottom plate (1) and a guide pin (22) which is arranged on the covering face of the cover plate (2) and matched with the guide groove (12).
7. The ganged-crimp pogo conducting device of claim 6, wherein: the guide groove (12) is a strip-shaped groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811203321.6A CN109188740B (en) | 2018-10-16 | 2018-10-16 | Linkage crimping pogo switching on device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811203321.6A CN109188740B (en) | 2018-10-16 | 2018-10-16 | Linkage crimping pogo switching on device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109188740A CN109188740A (en) | 2019-01-11 |
| CN109188740B true CN109188740B (en) | 2024-02-02 |
Family
ID=64944850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811203321.6A Active CN109188740B (en) | 2018-10-16 | 2018-10-16 | Linkage crimping pogo switching on device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109188740B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110133881B (en) * | 2019-05-24 | 2021-08-03 | 苏州凌云视界智能设备有限责任公司 | Lighting jig |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742003A (en) * | 2013-12-30 | 2014-04-23 | 温州市派克箱包有限公司 | Automatic opening press lock |
| CN104062785A (en) * | 2014-06-25 | 2014-09-24 | 苏州华兴源创电子科技有限公司 | Detection end device for liquid crystal module detector |
-
2018
- 2018-10-16 CN CN201811203321.6A patent/CN109188740B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742003A (en) * | 2013-12-30 | 2014-04-23 | 温州市派克箱包有限公司 | Automatic opening press lock |
| CN104062785A (en) * | 2014-06-25 | 2014-09-24 | 苏州华兴源创电子科技有限公司 | Detection end device for liquid crystal module detector |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109188740A (en) | 2019-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10718788B2 (en) | Electronic product test jig | |
| CN207036553U (en) | Chip testing head and apparatus for testing chip | |
| CN109188740B (en) | Linkage crimping pogo switching on device | |
| CN208297672U (en) | Fingerprint mould group test equipment | |
| CN108897156B (en) | Perpendicular crimping pogo switching on device | |
| CN109143633A (en) | A kind of totally enclosed type liquid crystal display detection device | |
| CN218956645U (en) | Flip type chip test seat convenient to open | |
| CN105675924A (en) | Detection fixture for ozone machine power panel | |
| CN208999696U (en) | A kind of linkage crimping pogo conducting device | |
| CN208653778U (en) | Closing detecting apparatus | |
| CN108828808B (en) | Double-cam pre-pressing device | |
| KR200448253Y1 (en) | Device for testing a dome switch or touch screen | |
| CN212963945U (en) | Automatic vacuum film pressing device for detecting backlight plate | |
| CN209118004U (en) | A kind of totally enclosed type liquid crystal display detection device | |
| CN212779872U (en) | Touch screen test platform | |
| CN108680345B (en) | Door opening machine for refrigerator door switch durability test | |
| CN214539814U (en) | Radio frequency testing device suitable for automatic testing | |
| CN207908174U (en) | A kind of intelligence tea maker test equipment | |
| CN208820066U (en) | One kind can Reusability Punched terminal | |
| CN111351638A (en) | Compatible optical ultra-thin screen lower fingerprint module function testing device | |
| CN204855060U (en) | Torque wrench life test machine | |
| CN205450500U (en) | A real negative pressure positioner and detecting system for backlight unit detecting system | |
| CN216954394U (en) | Shape and position size detection device for crane auxiliary arm structure | |
| CN215575288U (en) | Flip connecting rod crimping formula POGO switches on device | |
| CN211954613U (en) | Compatible optical ultra-thin screen lower fingerprint module function testing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |