CN113702673A - Touch pad winding displacement crimping mechanism and test equipment - Google Patents
Touch pad winding displacement crimping mechanism and test equipment Download PDFInfo
- Publication number
- CN113702673A CN113702673A CN202111154806.2A CN202111154806A CN113702673A CN 113702673 A CN113702673 A CN 113702673A CN 202111154806 A CN202111154806 A CN 202111154806A CN 113702673 A CN113702673 A CN 113702673A
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- flat cable
- touch pad
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- 238000002788 crimping Methods 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 title claims abstract description 22
- 238000012360 testing method Methods 0.000 title claims abstract description 16
- 238000006073 displacement reaction Methods 0.000 title claims abstract description 9
- 238000004804 winding Methods 0.000 title claims abstract description 9
- 239000000523 sample Substances 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0416—Connectors, terminals
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measuring Leads Or Probes (AREA)
Abstract
The application provides a touch pad winding displacement crimping mechanism and test equipment, this structure includes parallel arrangement's winding displacement locating plate and fixed plate from top to bottom, offers the pinhole that is used for passing the probe on the winding displacement locating plate, follows the fixed probe that is provided with of vertical direction on the fixed plate. In addition, the mechanism comprises a wire arrangement pressing piece and a lifting driver, wherein the wire arrangement pressing piece is in transmission connection with the lifting driver, and the wire arrangement pressing piece can move along the vertical direction. The lifting driver drives the flat cable pressing piece to descend to press the flat cable on the flat cable positioning plate, so that the probe can be in close contact with the flat cable, and the test process is completed. Preferably, the flat cable pressing piece is designed to be rotatable, so that the flat cable can be rotated when being placed on the flat cable positioning plate, and the flat cable taking and placing operation is not influenced.
Description
Technical Field
The invention relates to a touch pad testing technology, in particular to a touch pad flat cable crimping mechanism and testing equipment.
Background
In the process of testing the touch panel, the flat cable of the touch panel needs to be connected with a control system so as to obtain the deformation of the touch panel. In the existing testing equipment, the connection is usually completed by contacting the flat cable with the probe, and since the flat cable and the probe need to be kept in close contact, a corresponding mechanism needs to be designed for pressing.
Disclosure of Invention
The invention aims to provide a flat cable crimping mechanism of a touch panel and test equipment, which can ensure that a flat cable is in close contact with a probe in a test process so as to transmit test data.
The following presents a simplified summary of one or more aspects in order to provide a basic understanding of such aspects. This summary is not an extensive overview of all contemplated aspects, and is intended to neither identify key or critical elements of all aspects nor delineate the scope of any or all aspects. Its sole purpose is to present some concepts of one or more aspects in a simplified form as a prelude to the more detailed description that is presented later.
According to an aspect of the present invention, there is provided a flat cable crimping mechanism including:
the flat cable positioning plate is provided with a pinhole for penetrating the probe;
the fixing plate is arranged below the flat cable positioning plate in parallel;
the probe is fixedly arranged on the fixing plate along the vertical direction;
a wire harness crimp capable of moving vertically; and the wire arrangement pressing piece is in transmission connection with the lifting driver.
In an embodiment, the rowline crimps are also rotatable relative to the lift driver.
In one embodiment, an elastic member is connected between the flat cable positioning plate and the fixing plate.
In one embodiment, a linear bearing is further connected between the flat cable positioning plate and the fixing plate.
In one embodiment, the flat cable positioning plate is provided with a positioning groove, and two sides of the positioning groove are provided with mounting grooves.
In an embodiment, the fixing plate is provided with a positioning column, the flat cable positioning plate is provided with a positioning hole, and the positioning column passes through the positioning hole.
In an embodiment, the flat cable pressing piece includes a connecting plate and a pressing block, the pressing block is connected to one end of the lower surface of the connecting plate, the other end of the lower surface of the connecting plate is provided with a clamping groove, and the telescopic end of the lifting driver is clamped in the clamping groove.
In one embodiment, a micrometer head is arranged on the side surface of the fixing plate.
In one embodiment, the flat cable positioning plate is provided with code scanners at two sides.
According to another aspect of the present invention, there is further provided a touch panel testing apparatus, including the flat cable crimping mechanism in any of the above embodiments, the flat cable crimping structure is disposed on a side surface of the touch panel fixing device, and a probe of the flat cable crimping structure is connected to the control system.
The embodiment of the invention has the beneficial effects that: the lifting driver drives the flat cable pressing piece to descend to press the flat cable on the flat cable positioning plate, so that the probe can be in close contact with the flat cable, and the test process is completed. Preferably, the flat cable pressing piece is designed to be rotatable, so that the flat cable can be rotated when being placed on the flat cable positioning plate, and manual operation is not affected.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
The above features and advantages of the present disclosure will be better understood upon reading the detailed description of embodiments of the disclosure in conjunction with the following drawings. In the drawings, components are not necessarily drawn to scale, and components having similar relative characteristics or features may have the same or similar reference numerals.
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;
FIG. 2 is a side view of an embodiment of the present application;
FIG. 3 is a schematic illustration of a partial explosion of an embodiment of the present application;
wherein: 1-arranging a wire positioning plate; 11-a positioning groove; 12-mounting grooves; 13-positioning holes; 2, fixing a plate; 21-a spring; 22-linear bearings; 23-a locating post; 3-a probe; 4-arranging wire pressing piece; 41-connecting plate; 41 a-card slot; 42-a pressing block; 5-a lifting driver; 51-a telescoping end; 6-a code scanner; 7-micrometer head.
Detailed Description
The invention is described in detail below with reference to the figures and specific embodiments. It is noted that the aspects described below in connection with the figures and the specific embodiments are only exemplary and should not be construed as imposing any limitation on the scope of the present invention.
As shown in fig. 1 to 3, an embodiment of the present application provides a flat cable crimping mechanism, which includes a flat cable positioning plate 1 and a fixing plate 2 that are arranged in parallel from top to bottom, a pinhole for passing a probe 3 is provided on the flat cable positioning plate 1, and the fixing plate 2 is fixedly provided with the probe 3 along a vertical direction. In addition, the mechanism also comprises a flat cable pressing piece 4 and a lifting driver 5, wherein the flat cable pressing piece 4 is in transmission connection with the lifting driver 5, and the flat cable pressing piece 4 can move vertically.
When the incoming line touch pad is tested, the flat cable connected with the touch pad needs to be manually placed on the flat cable positioning plate 1, then the lifting driver 5 drives the flat cable pressing piece 4 to descend, and the flat cable is pressed and kept in a close contact state with the probe 3.
Further, the flat cable pressing member 4, if kept right above the flat cable positioning plate 1, blocks the flat cable placing process, so that the flat cable pressing member 4 can be set to be rotatable with respect to the elevating driver 5. When the flat cable is placed, the flat cable pressing piece 4 can be turned off, and when the flat cable needs to be pressed, the flat cable pressing piece 4 is turned back. One possible direction of rotation a is shown in fig. 1, but may of course also be in the opposite direction.
The above-mentioned rotation function can be realized in various ways, for example, the connection plate 41 and the pressing block 42 can be connected through a rotating shaft, and the connection plate 41 can be manually shifted to realize rotation, but this way needs to ensure that the pressing block 42 rotates back to the position right above the probe 3 every time. Another way of achieving this is to use a lifting drive 5 which is both telescopic and rotatable, which is the case in the present embodiment. In this embodiment, the lower surface of the connecting plate 41 is provided with a slot 41a, and the telescopic end 51 of the lifting driver 5 is clamped in the slot 41 a.
In the pressing process, the flat cable needs to be ensured to be in contact with the probe 3, and the probe 3 needs to be prevented from puncturing the flat cable, so that the requirement on the stroke precision of the flat cable pressing piece 4 is high. In a possible embodiment, an elastic member such as a spring may be disposed between the flat cable positioning plate 1 and the fixing plate 2, so that the flat cable positioning plate 1 may float up and down to prevent the flat cable from being damaged by the probes 3.
On the basis of the structure, a linear bearing can be arranged between the flat cable positioning plate 1 and the fixing plate 2 to ensure that the flat cable positioning plate 1 moves along the vertical direction.
In a possible embodiment, the flat cable positioning plate 1 is provided with a positioning groove 11, and the flat cable is placed in the positioning groove 11. In order to facilitate grasping the flat cable, mounting grooves 12 are further formed on both sides of the positioning groove 11.
In addition, there are usually two holes for positioning, so that a positioning post 23 can be disposed on the fixing plate 2, a positioning hole 13 is disposed on the flat cable positioning plate 1, and the positioning post 23 passes through the positioning hole 13 and protrudes from the upper surface of the flat cable positioning plate 1, so that when the flat cable is placed in the positioning groove 11, the positioning post 23 can just pass through the two holes on the flat cable.
Preferably, a micrometer head 7 is provided at a side of the fixing plate 2 to secure the position of the fixing plate 2. And code scanners are arranged on two sides of the flat cable positioning plate 1 to complete code scanning.
It is easy to understand that this application embodiment still provides a touch pad test equipment, including the winding displacement crimping mechanism in the above-mentioned embodiment, and the winding displacement crimping structure sets up in touch pad fixing device side, and the probe of winding displacement crimping structure is connected with control system.
In summary, in the embodiment of the invention, the lifting driver drives the flat cable pressing member to descend to press the flat cable on the flat cable positioning plate, so that the probe and the flat cable can be kept in close contact to complete the testing process. Preferably, the flat cable pressing piece is designed to be of a rotatable structure, so that the flat cable can be rotated away when being placed on the flat cable positioning plate, and manual operation is not affected.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosure is provided to enable any person skilled in the art to make or use the disclosure. Various modifications to the disclosure will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other variations without departing from the spirit or scope of the disclosure. Thus, the disclosure is not intended to be limited to the examples and designs described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
The above description is only a preferred example of the present application and should not be taken as limiting the present application, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present application should be included in the scope of the present application.
Claims (10)
1. A touch pad winding displacement crimping mechanism which characterized in that includes:
the flat cable positioning plate is provided with a pinhole for penetrating the probe;
the fixing plate is arranged below the flat cable positioning plate in parallel;
the probe is fixedly arranged on the fixing plate along the vertical direction;
a wire harness crimp capable of moving vertically; and
and the wire arrangement pressing piece is in transmission connection with the lifting driver.
2. A touch pad flex cable crimping mechanism according to claim 1, wherein the flex cable crimp can also rotate relative to the lift driver.
3. A touch pad cable crimping mechanism according to claim 1, wherein an elastic member is connected between the cable positioning plate and the fixing plate.
4. A touch pad cable crimping mechanism according to claim 3, wherein a linear bearing is further connected between the cable positioning plate and the fixing plate.
5. A touch panel cable crimping mechanism according to claim 1, wherein the cable positioning plate is provided with a positioning groove, and mounting grooves are provided on both sides of the positioning groove.
6. A touch panel cable crimping mechanism according to claim 1, wherein the fixing plate is provided with positioning posts, the cable positioning plate is provided with positioning holes, and the positioning posts pass through the positioning holes.
7. A touch pad cable crimping mechanism according to claim 1, wherein the cable crimping member comprises a connecting plate and a crimping block, the crimping block is connected to one end of the lower surface of the connecting plate, the other end of the lower surface of the connecting plate is provided with a clamping groove, and the telescopic end of the lifting driver is clamped in the clamping groove.
8. A touch pad flex cable crimping mechanism as claimed in claim 1, wherein a micrometer head is provided on a side of the fixing plate.
9. A touch pad cable crimping mechanism according to claim 1, wherein a bar code scanner is provided on both sides of the cable positioning plate.
10. A touch pad testing device is characterized by comprising the touch pad flat cable crimping mechanism as claimed in claims 1-9, wherein the flat cable crimping structure is arranged on the side face of the touch pad fixing device, and a probe of the flat cable crimping structure is connected with a control system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111154806.2A CN113702673A (en) | 2021-09-29 | 2021-09-29 | Touch pad winding displacement crimping mechanism and test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111154806.2A CN113702673A (en) | 2021-09-29 | 2021-09-29 | Touch pad winding displacement crimping mechanism and test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113702673A true CN113702673A (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111154806.2A Pending CN113702673A (en) | 2021-09-29 | 2021-09-29 | Touch pad winding displacement crimping mechanism and test equipment |
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| Country | Link |
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| CN (1) | CN113702673A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114563650A (en) * | 2022-04-26 | 2022-05-31 | 苏州威达智电子科技有限公司 | Intelligent Micro LED crimping and lighting detection device and detection method thereof |
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| KR100914523B1 (en) * | 2009-03-31 | 2009-09-02 | 마점래 | Sheet adhesion apparatus for touch pad |
| US20140231093A1 (en) * | 2013-02-19 | 2014-08-21 | R. Lee Hoell | Hydraulic Oil Well Pumping System, and Method for Delivering Gas From a Well |
| CN106990863A (en) * | 2017-03-15 | 2017-07-28 | 复旦大学 | The pressure screen equipment of touch-screen |
| CN109176614A (en) * | 2018-08-24 | 2019-01-11 | 安徽格林开思茂光电科技股份有限公司 | A kind of touch screen film cutting production equipment |
| CN209070508U (en) * | 2018-12-05 | 2019-07-05 | 深圳市微特自动化设备有限公司 | A kind of capacitive touch screen bogey |
| CN210442722U (en) * | 2019-09-17 | 2020-05-01 | 广州天博电脑设备有限公司 | Positioning device for glass plate of computer case |
| CN210573750U (en) * | 2019-10-08 | 2020-05-19 | 苏州威罗达电子科技有限公司 | Connecting device for testing notebook touchpad |
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2021
- 2021-09-29 CN CN202111154806.2A patent/CN113702673A/en active Pending
Patent Citations (7)
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| KR100914523B1 (en) * | 2009-03-31 | 2009-09-02 | 마점래 | Sheet adhesion apparatus for touch pad |
| US20140231093A1 (en) * | 2013-02-19 | 2014-08-21 | R. Lee Hoell | Hydraulic Oil Well Pumping System, and Method for Delivering Gas From a Well |
| CN106990863A (en) * | 2017-03-15 | 2017-07-28 | 复旦大学 | The pressure screen equipment of touch-screen |
| CN109176614A (en) * | 2018-08-24 | 2019-01-11 | 安徽格林开思茂光电科技股份有限公司 | A kind of touch screen film cutting production equipment |
| CN209070508U (en) * | 2018-12-05 | 2019-07-05 | 深圳市微特自动化设备有限公司 | A kind of capacitive touch screen bogey |
| CN210442722U (en) * | 2019-09-17 | 2020-05-01 | 广州天博电脑设备有限公司 | Positioning device for glass plate of computer case |
| CN210573750U (en) * | 2019-10-08 | 2020-05-19 | 苏州威罗达电子科技有限公司 | Connecting device for testing notebook touchpad |
Non-Patent Citations (1)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114563650A (en) * | 2022-04-26 | 2022-05-31 | 苏州威达智电子科技有限公司 | Intelligent Micro LED crimping and lighting detection device and detection method thereof |
| CN114563650B (en) * | 2022-04-26 | 2022-07-05 | 苏州威达智电子科技有限公司 | Intelligent Micro LED crimping and lighting detection device and detection method thereof |
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