CN210893213U - Built-in touch screen sensor testing arrangement - Google Patents
Built-in touch screen sensor testing arrangement Download PDFInfo
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- CN210893213U CN210893213U CN201921902790.7U CN201921902790U CN210893213U CN 210893213 U CN210893213 U CN 210893213U CN 201921902790 U CN201921902790 U CN 201921902790U CN 210893213 U CN210893213 U CN 210893213U
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- built
- touch screen
- fixedly connected
- screen sensor
- sensor testing
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- 238000012360 testing method Methods 0.000 title claims abstract description 29
- 238000013016 damping Methods 0.000 claims description 19
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- 230000001070 adhesive effect Effects 0.000 claims description 16
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000000712 assembly Effects 0.000 claims description 2
- 238000000429 assembly Methods 0.000 claims description 2
- 239000011347 resin Substances 0.000 abstract description 10
- 229920005989 resin Polymers 0.000 abstract description 10
- 238000001514 detection method Methods 0.000 abstract description 2
- 206010063659 Aversion Diseases 0.000 abstract 1
- 230000006872 improvement Effects 0.000 description 6
- 230000006978 adaptation Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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Abstract
The utility model discloses a built-in touch-sensitive screen sensor testing arrangement, it includes the base, the upper surface of base is provided with the mounting panel, the upper surface both ends of mounting panel all are provided with the centre gripping subassembly, the equal fixedly connected with support frame in both ends of base, the top middle part of support frame is provided with drive arrangement, drive arrangement's bottom is provided with the connecting rod, the bottom of connecting rod is provided with perpendicular conducting resin, be connected with the FPC keysets on the perpendicular conducting resin. Above-mentioned built-in touch-sensitive screen sensor testing arrangement is through being provided with two centre gripping subassemblies on the mounting panel, and the elasticity telescopic link on two centre gripping subassemblies can bump sensor automatic re-setting when the aversion at the sensor mistake, has improved the precision of test, is provided with perpendicular conducting resin through the bottom at the connecting rod, and perpendicular conducting resin can avoid the sensor to receive the damage when playing the detection achievement.
Description
Technical Field
The utility model relates to a testing arrangement especially relates to a built-in touch-sensitive screen sensor testing arrangement.
Background
With the increasing of multimedia information inquiry equipment, people increasingly talk about touch screens, because the touch screens are not only suitable for the national conditions of Chinese multimedia information inquiry, but also have the advantages of firmness, durability, high response speed, space saving, easy communication and the like. By using the technology, the user can operate the host machine by lightly touching the icons or the characters on the computer display screen by fingers, so that the man-machine interaction is more straightforward, and the technology is greatly convenient for the user who does not know the computer operation.
The touch screen has a very wide application range in China, and is mainly used for inquiring public information; such as business inquiry of departments of telecommunication bureau, tax bureau, bank, electric power and the like; inquiring information of city streets; in addition, the system is applied to leadership office work, industrial control, military command, electronic games, song and dish ordering, multimedia teaching, real estate pre-sale and the like. In the future, touch screens are also required to be walked into the home.
In the built-in touch screen electronic product, a sensor of the built-in touch screen electronic product is necessary for the product, in the production process, besides the need of testing each module and part before assembly, the whole assembled machine also needs to be tested, the existing market mode is the traditional probe test, the material of the built-in touch screen is very soft, the thickness of the built-in touch screen is very thin, the product is easily punctured by the traditional probe test method, the appearance is poor, such as scratches of the touch screen and damages of a flexible circuit board, the test is unstable and mistesting can be caused, the company cost is increased, and the hidden danger of the quality exists.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a built-in touch-sensitive screen sensor testing arrangement to sensor test is unstable and the easy impaired problem of sensor among the solution prior art.
Another object of the utility model is to provide a built-in touch-sensitive screen sensor testing arrangement's work flow to sensor test is unstable and the easy impaired problem of sensor among the solution prior art.
To achieve the purpose, the utility model adopts the following technical proposal:
a built-in touch screen sensor testing device comprises a base, wherein a mounting plate is arranged on the upper surface of the base, clamping components are arranged at two ends of the upper surface of the mounting plate, supporting frames are fixedly connected to two ends of the base, a driving device is arranged in the middle of the top end of each supporting frame, a connecting rod is arranged at the bottom end of each driving device, vertical conductive adhesive is arranged at the bottom end of each connecting rod, an FPC (flexible printed circuit) adapter plate is connected to each vertical conductive adhesive, each clamping component comprises a fixed block, each fixed block is fixedly arranged on the edge of the upper surface of the mounting plate, a clamping block is arranged on the inner side of each fixed block, an elastic connector is connected to one side of each clamping block in an adhesive mode, the other side of each clamping block is connected with the inner side of the fixed block through an elastic telescopic, the upper surface both ends of mounting panel all are inlayed and are had the damping arch, the damping arch is corresponding with the damping layer.
As a further improvement of the scheme, a plurality of roller grooves which are in equidistant horizontal distribution are formed in the middle of the upper surface of the mounting plate, and rollers are movably connected in the roller grooves.
As a further improvement of the scheme, the two ends of the lower surface of the mounting plate are fixedly connected with limit sliding blocks, the limit sliding blocks are located in limit sliding grooves, and the limit sliding grooves are arranged on the upper surface of the base.
As a further improvement of the scheme, the two ends of the mounting plate are fixedly connected with convex blocks, thread grooves are formed in the middle of the convex blocks in a penetrating mode, and threaded rods are connected in the thread grooves in a penetrating mode.
As a further improvement of the scheme, the bottom end of the threaded rod is fixedly connected with an elastic damping head, the elastic damping head corresponds to the base, and the top end of the threaded rod is fixedly connected with a knob.
As a further improvement of the scheme, the bottom fixedly connected with attaching plate of connecting rod, the bottom middle part fixedly connected with of attaching plate connects, the spread groove with connecting the looks adaptation is seted up on the top of perpendicular conducting resin, the spread groove passes through interior external screw thread connection with the joint.
As a further improvement of the scheme, one end of the FPC adapter plate is sleeved outside the joint, one end of the FPC adapter plate is located between the attaching plate and the vertical conductive adhesive, and the other end of the FPC adapter plate is connected with an external host.
The beneficial effects of the utility model are that, compare with prior art built-in touch-sensitive screen sensor testing arrangement is through being provided with two centre gripping subassemblies on the mounting panel, and the elasticity telescopic link on two centre gripping subassemblies can bump sensor automatic re-setting when shifting at the sensor mistake, has improved the precision of test, through being provided with perpendicular conducting resin in the bottom of connecting rod, perpendicular conducting resin can avoid the sensor to receive the damage when playing the detection role.
Drawings
Fig. 1 is a schematic overall structure diagram of a built-in touch screen sensor testing device according to an embodiment of the present invention;
fig. 2 is a schematic structural cross-sectional view of a clamping assembly of a testing device for a built-in touch screen sensor according to an embodiment of the present invention;
fig. 3 is a schematic structural section view of a vertical conductive adhesive of a testing device for a built-in touch screen sensor according to an embodiment of the present invention.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Referring to fig. 1 to 3, in the present embodiment, a testing device for a built-in touch screen sensor, as shown in fig. 1, includes a base 1, an installation plate 2 is disposed on an upper surface of the base 1, clamping assemblies 3 are disposed at two ends of an upper surface of the installation plate 2, support frames 4 are fixedly connected to two ends of the base 1, a driving device 5 is disposed in a middle of a top end of each support frame 4, a connection rod 6 is disposed at a bottom end of each driving device 5, a vertical conductive adhesive 7 is disposed at a bottom end of each connection rod 6, the vertical conductive adhesive 7 is disposed so that the device can avoid damaging an appearance of the sensor when the sensor is detected, and an FPC adapter plate 8 is connected to the vertical conductive adhesive 7.
As shown in FIG. 2, the clamping assembly 3 comprises a fixed block 9, the fixed block 9 is fixedly installed at the edge of the upper surface of the mounting plate 2, a clamping block 10 is arranged on the inner side of the fixed block 9, the two clamping blocks 10 are mutually matched to clamp and limit the sensor, an elastic connector 101 is adhesively connected to one side of each clamping block 10, the other side of each clamping block 10 is connected with the inner side of the fixed block 9 through an elastic telescopic rod 11, the elastic telescopic rod 11 is arranged to enable the two clamping blocks 10 to be matched to clamp the sensor on one hand and enable the sensor to automatically reset after being clamped on the other hand, a convex plate 12 is fixedly connected to the bottom end of each clamping block 10, a damping layer 13 is adhesively connected to the lower surface of each convex plate 12, damping protrusions 14 are inlaid at both ends of the upper surface of the mounting plate 2, the damping protrusions 14 correspond to the damping layer, the middle part of the upper surface of the mounting plate 2 is provided with a plurality of roller grooves 15 which are distributed horizontally at equal intervals, rollers 16 are movably connected in the roller grooves 15, the arrangement of the rollers 16 ensures that the sensor cannot cause self abrasion when moving on the mounting plate 2, both ends of the lower surface of the mounting plate 2 are fixedly connected with limiting sliding blocks 17, the limiting sliding blocks 17 are positioned in limiting sliding grooves 18, the limiting sliding grooves 18 are arranged on the upper surface of the base 1, and the arrangement of the limiting sliding grooves 18 and the limiting sliding blocks 17 ensures that the mounting plate 2 can move while limiting;
specifically, the equal fixedly connected with lug 19 in both ends of mounting panel 2, thread groove 20 has been seted up in the middle part of lug 19 runs through, run through in the thread groove 20 and be connected with threaded rod 21, the bottom fixedly connected with elastic damping head 22 of threaded rod 21, elastic damping head 22 is corresponding with base 1, through such setting, make elastic damping head 22 and the cooperation of base 1 can be with mounting panel 2 spacing fixed, the top fixedly connected with knob 23 of threaded rod 21, can drive threaded rod 21 through knob 23 and rotate.
As shown in fig. 3, bottom fixedly connected with rigging board 24 of connecting rod 6, rigging board 24 has played spacing effect, the bottom middle part fixedly connected with of rigging board 24 connects 25, spread groove 26 with connect 25 looks adaptation is seted up on the top of perpendicular conducting resin 7, spread groove 26 passes through interior external screw thread with connecting 25, through such setting, make perpendicular conducting resin 7 convenient to detach change, the outside at connecting 25 is cup jointed to the one end of FPC keysets 8, and the one end of FPC keysets 8 is located between rigging board 24 and the perpendicular conducting resin 7, the other end of FPC keysets 8 is connected with external host computer, FPC keysets 8 has played the effect of connecting, also be convenient for change simultaneously.
The specific work flow of the built-in touch screen sensor testing device comprises the following steps:
1): firstly screwing a threaded rod 21 through a knob 23, enabling the threaded rod 21 to be matched with a threaded groove 20 to drive an elastic damping head 22 to move, enabling the elastic damping head 22 to be separated from a base 1, then moving a mounting plate 2 until the middle of the upper surface of the mounting plate 2 is located below a vertical conductive adhesive 7, and then screwing the threaded rod 21 through the knob 23 to further limit and fix the mounting plate 2;
2): then moving the two clamping blocks 10 to enable the two clamping blocks 10 to move away from each other, compressing and stressing the elastic telescopic rod 11 at the moment, and then placing the sensor in the middle of the upper surface of the mounting plate 2;
3): then, the two clamping blocks 10 are loosened, the two clamping blocks 10 reset under the action of the elastic telescopic rod 11 until the elastic connectors 101 on the two clamping blocks 10 contact with the sensor, and the sensor is limited and clamped;
4): at this moment, the driving device 5 is started, the driving device 5 drives the vertical conductive adhesive 7 to move downwards through the connecting rod 6 until the vertical conductive adhesive 7 is contacted with the sensor, and the sensor is detected.
The above embodiments have been merely illustrative of the basic principles and features of the present invention, and the present invention is not limited by the above embodiments, and does not depart from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A built-in touch screen sensor testing device comprises a base and is characterized in that a mounting plate is arranged on the upper surface of the base, clamping assemblies are arranged at two ends of the upper surface of the mounting plate, supporting frames are fixedly connected to two ends of the base, a driving device is arranged in the middle of the top end of each supporting frame, a connecting rod is arranged at the bottom end of the driving device, vertical conductive adhesive is arranged at the bottom end of the connecting rod, an FPC (flexible printed circuit) adapter plate is connected to the vertical conductive adhesive, each clamping assembly comprises a fixing block, the fixing blocks are fixedly mounted on the edge of the upper surface of the mounting plate, clamping blocks are arranged on the inner sides of the fixing blocks, elastic connectors are connected to one sides of the clamping blocks in an adhesive mode, the other sides of the clamping blocks are connected with the inner sides of the fixing blocks through elastic telescopic rods, convex plates, the upper surface both ends of mounting panel all are inlayed and are had the damping arch, the damping arch is corresponding with the damping layer.
2. The built-in touch screen sensor testing device according to claim 1, wherein a plurality of roller grooves are formed in the middle of the upper surface of the mounting plate and are horizontally distributed at equal intervals, and rollers are movably connected in the roller grooves.
3. The built-in touch screen sensor testing device according to claim 2, wherein both ends of the lower surface of the mounting plate are fixedly connected with limiting sliding blocks, the limiting sliding blocks are located in limiting sliding grooves, and the limiting sliding grooves are arranged on the upper surface of the base.
4. The built-in touch screen sensor testing device according to claim 1, wherein a bump is fixedly connected to each of two ends of the mounting plate, a threaded groove is formed in the middle of the bump in a penetrating manner, and a threaded rod is connected in the threaded groove in a penetrating manner.
5. The built-in touch screen sensor testing device of claim 4, wherein an elastic damping head is fixedly connected to the bottom end of the threaded rod, the elastic damping head corresponds to the base, and a knob is fixedly connected to the top end of the threaded rod.
6. The built-in touch screen sensor testing device of claim 4, wherein a joint is fixedly connected to the bottom end of the connecting rod, a joint is fixedly connected to the middle of the bottom end of the joint, a connecting groove matched with the joint is formed in the top end of the vertical conductive adhesive, and the connecting groove is connected with the joint through internal and external threads.
7. The built-in touch screen sensor testing device of claim 6, wherein one end of the FPC adapter plate is sleeved outside the joint, one end of the FPC adapter plate is located between the attaching plate and the vertical conductive adhesive, and the other end of the FPC adapter plate is connected with an external host.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921902790.7U CN210893213U (en) | 2019-11-06 | 2019-11-06 | Built-in touch screen sensor testing arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921902790.7U CN210893213U (en) | 2019-11-06 | 2019-11-06 | Built-in touch screen sensor testing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210893213U true CN210893213U (en) | 2020-06-30 |
Family
ID=71322526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921902790.7U Expired - Fee Related CN210893213U (en) | 2019-11-06 | 2019-11-06 | Built-in touch screen sensor testing arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210893213U (en) |
-
2019
- 2019-11-06 CN CN201921902790.7U patent/CN210893213U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 |
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| CF01 | Termination of patent right due to non-payment of annual fee |