CN220305428U - Touch screen limit structure of click scribing life tester - Google Patents
Touch screen limit structure of click scribing life tester Download PDFInfo
- Publication number
- CN220305428U CN220305428U CN202321763748.8U CN202321763748U CN220305428U CN 220305428 U CN220305428 U CN 220305428U CN 202321763748 U CN202321763748 U CN 202321763748U CN 220305428 U CN220305428 U CN 220305428U
- Authority
- CN
- China
- Prior art keywords
- base
- touch screen
- scribing
- click
- fixedly connected
- 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
- 238000000034 method Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 230000008569 process Effects 0.000 abstract description 9
- 238000012360 testing method Methods 0.000 abstract description 5
- 238000005457 optimization Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a touch screen limiting structure of a click scribing life tester, which comprises a base, a click scribing frame fixedly connected to the top of the base, wherein a touch screen is arranged at the top of the base, clamping plates are movably connected to the left side and the right side of the inner wall of the click scribing frame through pin shafts, the inner sides of the clamping plates are in contact with the surface of the touch screen, a transmission plate is arranged in the base, a push rod is fixedly connected to the top end of the transmission plate, the top end of the push rod penetrates through the base and extends to the outer side of the clamping plates, a cam is movably connected to the inner side of the base through a bearing, the outer surface of the cam is in contact with the bottom of the transmission plate, and the front end of the cam penetrates to the front surface of the base and is fixedly connected with a rotating wheel. The utility model can limit the touch screen directly placed in the tester, prevent the tester from pushing the touch screen to slide synchronously in the scribing moving process, and improve the testing accuracy of the touch screen.
Description
Technical Field
The utility model relates to the technical field of touch screen detection, in particular to a touch screen limiting structure of a click scribing life tester.
Background
The touch screen is also called as a touch screen or a touch panel, and is an induction type liquid crystal display device capable of receiving input signals such as contact points, when the touch screen contacts graphic buttons on the screen, the touch feedback system on the screen can drive various connecting devices according to a preprogrammed program, and can be used for replacing a mechanical button panel and producing vivid video and audio effects by virtue of a liquid crystal display picture.
In order to ensure the qualification rate of the touch screen, the touch frequency of the touch screen needs to be detected through the tester after the touch screen is produced, but the conventional touch screen is generally directly placed in the tester, and the tester is easy to push the touch screen to slide synchronously in the scribing moving process, so that the testing accuracy of the touch screen is influenced.
Therefore, design modifications to the impact scribe life tester are needed.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model aims to provide a touch screen limiting structure of a click scribing life tester, which has the advantage of limiting and fixing the touch screen, and solves the problems that the conventional touch screen is generally directly placed in the tester, and the tester easily pushes the touch screen to synchronously slide in the scribing moving process, so that the testing accuracy of the touch screen is influenced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a touch screen limit structure of a click scribing life tester comprises a base;
the stippling frame is fixedly connected to the top of the base;
the top of base is provided with the touch-sensitive screen, the left side and the right side of stippling frame inner wall all are through round pin axle swing joint there being splint, the inboard and the surface contact of touch-sensitive screen of splint, the inside of base is provided with the drive plate, the top fixedly connected with push rod of drive plate, the top of push rod runs through the base and extends to the outside of splint, the inside of base is through bearing swing joint there being the cam, the surface and the bottom contact of drive plate of cam, the front end of cam runs through to the front of base and fixedly connected with runner.
As preferable in the utility model, the surface of the cam is fixedly connected with a rubber pad, and the outer surface of the rubber pad is contacted with the bottom of the transmission plate.
As preferable in the utility model, the top end of the push rod is movably connected with a roller through a pin shaft, and the outer surface of the roller is contacted with the surface of the clamping plate.
Preferably, the inner side of the clamping plate is fixedly connected with a spring plate, one side of the spring plate away from the clamping plate is contacted with the inner surface of the stippling frame, and the spring plate has elasticity.
As the preferable mode of the utility model, the front face of the cam is fixedly connected with a gear, the bottom of the inner wall of the base is provided with a toothed plate positioned at the bottom of the gear, and the toothed plate and the gear are meshed with each other.
As the preferable mode of the utility model, the bottom of the inner wall of the base is fixedly connected with a guide bar, and one side of the guide bar far away from the base extends to the inside of the toothed plate and is in sliding connection with the toothed plate.
Compared with the prior art, the utility model has the following beneficial effects:
1. the utility model can limit the touch screen directly placed in the tester, prevent the tester from pushing the touch screen to slide synchronously in the scribing moving process, and improve the testing accuracy of the touch screen.
2. According to the utility model, the rubber pad is arranged, so that the cam can be protected, and the abrasion of the cam and the transmission plate during contact friction is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a front view of the structure of the present utility model;
fig. 3 is a schematic perspective view of a partial structure of the present utility model.
In the figure: 1. a base; 2. a stippling frame; 3. a touch screen; 4. a clamping plate; 5. a drive plate; 6. a push rod; 7. a cam; 8. a rotating wheel; 9. rubber cushion; 10. a roller; 11. a spring plate; 12. a gear; 13. a toothed plate; 14. and a guide bar.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 3, the touch screen limiting structure of the click scribing life tester provided by the utility model comprises a base 1;
the stippling frame 2 is fixedly connected to the top of the base 1;
the top of base 1 is provided with touch-sensitive screen 3, the left side and the right side of stippling frame 2 inner wall all have splint 4 through round pin axle swing joint, the inboard of splint 4 and the surface contact of touch-sensitive screen 3, the inside of base 1 is provided with drive plate 5, the top fixedly connected with push rod 6 of drive plate 5, the top of push rod 6 runs through base 1 and extends to the outside of splint 4, the inside of base 1 has cam 7 through bearing swing joint, the surface of cam 7 and the bottom contact of drive plate 5, the front end of cam 7 runs through to the front of base 1 and fixedly connected with runner 8.
Referring to fig. 3, the surface of the cam 7 is fixedly connected with a rubber pad 9, and the outer surface of the rubber pad 9 is in contact with the bottom of the driving plate 5.
As a technical optimization scheme of the utility model, the cam 7 can be protected by arranging the rubber pad 9, so that the abrasion of the cam 7 and the transmission plate 5 during contact friction is reduced.
Referring to fig. 2, the top end of the push rod 6 is movably connected with a roller 10 through a pin, and the outer surface of the roller 10 is in contact with the surface of the clamping plate 4.
As a technical optimization scheme of the utility model, the extrusion effect of the push rod 6 can be improved by arranging the roller 10, so that the push rod 6 can conveniently transmit pressure.
Referring to fig. 2, a spring plate 11 is fixedly connected to the inner side of the clamping plate 4, one side of the spring plate 11 away from the clamping plate 4 contacts the inner surface of the stippling frame 2, and the spring plate 11 has elasticity.
As a technical optimization scheme of the utility model, the clamping plate 4 can be supported by arranging the spring plate 11, so that the clamping plate 4 has an elastic resetting effect.
Referring to fig. 2, a gear 12 is fixedly connected to the front surface of the cam 7, a toothed plate 13 positioned at the bottom of the gear 12 is arranged at the bottom of the inner wall of the base 1, and the toothed plate 13 and the gear 12 are meshed with each other.
As a technical optimization scheme of the utility model, the friction force between the cam 7 and the base 1 can be increased by arranging the gear 12 and the toothed plate 13, and the cam 7 can be positioned by utilizing the high meshing rate of the gear 12 and the toothed plate 13.
Referring to fig. 2, a guide bar 14 is fixedly connected to the bottom of the inner wall of the base 1, and one side of the guide bar 14 away from the base 1 extends into the toothed plate 13 and is slidably connected with the toothed plate 13.
As a technical optimization scheme of the utility model, the toothed plate 13 can be limited by arranging the guide strip 14, so that the toothed plate 13 is prevented from tilting in the moving process.
The working principle and the using flow of the utility model are as follows: when the touch screen 3 is used, the touch screen 3 is placed at the top of the base 1, then the rotating wheel 8 is rotated, the rotating wheel 8 drives the cam 7 to rotate, the cam 7 utilizes the different diameter lengths of the surfaces to squeeze the transmission plate 5, the transmission plate 5 carries the push rod 6 to ascend, the push rod 6 can squeeze the clamping plate 4 in the moving process, the clamping plate can swing by taking the pin shaft as the axis, and when the inner side of the clamping plate 4 is in contact with the surface of the touch screen 3, the effect of positioning the touch screen 3 is achieved.
To sum up: the touch screen limiting structure of the click scribing life tester can limit the touch screen 3 directly placed in the tester, prevent the tester from pushing the touch screen 3 to slide synchronously in the scribing moving process, and improve the testing accuracy of the touch screen 3.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A touch screen limit structure of a click scribing life tester comprises a base (1);
the stippling frame (2) is fixedly connected to the top of the base (1);
the method is characterized in that: the top of base (1) is provided with touch-sensitive screen (3), the left side and the right side of stippling frame (2) inner wall all have splint (4) through round pin axle swing joint, the inboard of splint (4) and the surface contact of touch-sensitive screen (3), the inside of base (1) is provided with drive plate (5), the top fixedly connected with push rod (6) of drive plate (5), the top of push rod (6) runs through base (1) and extends to the outside of splint (4), the inside of base (1) has cam (7) through bearing swing joint, the surface of cam (7) and the bottom contact of drive plate (5), the front end of cam (7) runs through to the front of base (1) and fixedly connected with runner (8).
2. The touch screen limiting structure of the click scribing life tester according to claim 1, wherein: the surface of the cam (7) is fixedly connected with a rubber pad (9), and the outer surface of the rubber pad (9) is contacted with the bottom of the transmission plate (5).
3. The touch screen limiting structure of the click scribing life tester according to claim 1, wherein: the top end of the push rod (6) is movably connected with a roller (10) through a pin shaft, and the outer surface of the roller (10) is in contact with the surface of the clamping plate (4).
4. The touch screen limiting structure of the click scribing life tester according to claim 1, wherein: the inner side of the clamping plate (4) is fixedly connected with a spring plate (11), one side, away from the clamping plate (4), of the spring plate (11) is contacted with the inner surface of the stippling frame (2), and the spring plate (11) has elasticity.
5. The touch screen limiting structure of the click scribing life tester according to claim 1, wherein: the front of cam (7) fixedly connected with gear (12), the bottom of base (1) inner wall is provided with pinion rack (13) that are located gear (12) bottom, pinion rack (13) and gear (12) intermeshing.
6. The touch screen limiting structure of the click scribing life tester according to claim 5, wherein: the bottom of base (1) inner wall fixedly connected with gib block (14), gib block (14) keep away from the inside of pinion rack (13) and with pinion rack (13) sliding connection of one side extension of base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321763748.8U CN220305428U (en) | 2023-07-06 | 2023-07-06 | Touch screen limit structure of click scribing life tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321763748.8U CN220305428U (en) | 2023-07-06 | 2023-07-06 | Touch screen limit structure of click scribing life tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220305428U true CN220305428U (en) | 2024-01-05 |
Family
ID=89373806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321763748.8U Active CN220305428U (en) | 2023-07-06 | 2023-07-06 | Touch screen limit structure of click scribing life tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220305428U (en) |
-
2023
- 2023-07-06 CN CN202321763748.8U patent/CN220305428U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN220305428U (en) | Touch screen limit structure of click scribing life tester | |
| CN213041163U (en) | Hydraulic pipeline detection device | |
| CN112526263A (en) | Dull and stereotyped touch-control automated inspection machine of multistation | |
| CN208601376U (en) | A kind of mechanical equipment bearing roller detection fixture | |
| CN109493914A (en) | A kind of instrument and meter display screen panel protective device and its method | |
| CN115979136A (en) | Be used for crane bearing inner race axial circle detection device that beats | |
| CN213239971U (en) | Appearance detection device is used in production of TP screen | |
| CN114878386A (en) | Multi-point testing method for touch screen processing | |
| CN219869452U (en) | Visual detection mechanism for assembly clearance of compressor | |
| CN208728188U (en) | Cleaning device is used in a kind of production of panel display board | |
| CN113865999A (en) | High-pressure detection table for oil pipe of push type bulldozer | |
| CN219496838U (en) | Pressing device capable of limiting and preventing deflection for touch screen processing | |
| CN220783715U (en) | Memory bank dismouting tool | |
| CN214412741U (en) | Automatic change debugging device for machining | |
| CN110201348B (en) | Electromechanical device for information acquisition | |
| CN220913016U (en) | Visual inspection equipment for surface defects of mute key | |
| CN220232331U (en) | Self-service operation terminal equipment | |
| CN220615171U (en) | Pressing equipment for producing shaddock fiber non-woven fabric | |
| CN215810608U (en) | Portable step distance measuring device | |
| CN218430383U (en) | Laminating machine is used in touch-sensitive screen production and processing | |
| CN219244959U (en) | Inspection tool for absorption axis of polaroid | |
| CN204446980U (en) | A kind of hose blocking-up device | |
| CN117192824B (en) | Testing device for liquid crystal display production | |
| CN218968432U (en) | Film cutting machine capable of reducing cutting error | |
| CN220030400U (en) | Cutting fixture for touch screen processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |