CN215811530U - Test equipment for intelligent display screen aging - Google Patents
Test equipment for intelligent display screen aging Download PDFInfo
- Publication number
- CN215811530U CN215811530U CN202120349007.XU CN202120349007U CN215811530U CN 215811530 U CN215811530 U CN 215811530U CN 202120349007 U CN202120349007 U CN 202120349007U CN 215811530 U CN215811530 U CN 215811530U
- Authority
- CN
- China
- Prior art keywords
- fixing
- display screen
- limiting block
- aging
- fixing frame
- 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
Images
Abstract
The utility model discloses a testing device for the aging of an intelligent display screen, which comprises a first fixing plate, a fixing bolt, a fixing buckle, a first fixing frame, a connecting block, a second fixing frame, a first limiting block and a second limiting block, wherein the second fixing plate is arranged at one side of the first fixing plate, a data interface is arranged at one side of the second fixing plate, the fixing bolt is arranged at one side of the data interface, the first fixing frame is arranged at one side of the fixing bolt, a first metal induction sheet is arranged at one side of the first fixing frame, a second metal induction sheet is arranged at one side of the first metal induction sheet, a socket is arranged at one side of the second metal induction sheet, the connecting block is arranged at one side of the socket, the connecting block is mutually connected with an external data line through a data line interface, the aging degree of the display screen can be fed back to an external mechanism, and the aging testing work of the computer display screen can be completed, the equipment is enabled to carry out aging test on the computer screen, and the detection cost is low, convenient and fast.
Description
Technical Field
The utility model relates to a test device, in particular to a test device for intelligent display screen aging.
Background
Along with the improvement of living standard of people and the development of intelligent technology, computers are continuously updated, computers are more and more popular, and before the intelligent display screen of the computer leaves a factory, an aging test is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provides a test device for the aging of an intelligent display screen, which comprises the steps of firstly placing a test bench on a stable platform, keeping the stability of the test, then lifting an operating handle upwards to enable a second fixing rack welded on the operating handle to be separated from a placing platform in a turnover way, then placing a display screen to be tested above the placing platform, enabling a contact chip on the display screen to be in mutual contact with a first sensing metal sheet and a second sensing metal sheet, then fixing the screen between a first limiting block and a second limiting block, enabling the screen to keep the stability during the test, improving the accuracy of test data, then downwards placing the operating handle to enable the second fixing rack and the placing platform to be mutually overlapped, fixing the display screen through a frame of the second fixing rack, and then pushing the operating handle forwards, make the removal slider slide forward through the movable slide rail, and then make and place the platform and slide forward, make fixed buckle through the gliding and fixed slot reciprocal anchorage who places the platform, make first sensing sheetmetal and second sensing sheetmetal and first metal response piece and second metal response piece contact each other, through data line interface and external data line interconnect, and the ageing degree of display screen will feed back external connection mechanism, and then accomplish the ageing tests work of computer display screen, make equipment carry out the ageing tests of computer screen and detect with low costs convenient and fast, and then a series of problems mentioned in the above-mentioned background art have been solved.
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model relates to a test device for the aging of an intelligent display screen, which comprises a first fixing plate, a fixing bolt, a fixing buckle, a first fixing frame, a connecting block, a second fixing frame, a first limiting block and a second limiting block, a second fixing plate is arranged on one side of the first fixing plate, a data interface is arranged on one side of the second fixing plate, one side of the data interface is provided with a fixing bolt, one side of the fixing bolt is provided with a first fixing frame, a first metal induction sheet is arranged on one side of the first fixing frame, a second metal induction sheet is arranged on one side of the first metal induction sheet, one side of the second metal induction sheet is provided with a jack, one side of the jack is provided with a connecting block, one side of the connecting block is provided with a fixed buckle, one side of the fixed buckle is provided with a movable slide rail, and one side of the movable slide rail is provided with a test board.
As a preferred technical scheme of the present invention, a fixed slot is provided at one side of the test board, a contact groove is provided at one side of the fixed slot, a second sensing metal sheet is provided at one side of the contact groove, a first sensing metal sheet is provided at one side of the second sensing metal sheet, a placing table is provided at one side of the first sensing metal sheet, a second fixing frame is provided at one side of the placing table, a first limiting block is provided at one side of the second fixing frame, a second limiting block is provided at one side of the first limiting block, an operating handle is provided at one side of the second limiting block, and a moving slider is provided at a lower end of the operating handle.
As a preferred technical solution of the present invention, the second fixing plate is connected to the test board by welding, the first fixing frame is connected to the test board by welding, and the second fixing frame is connected to the test board by movably connecting.
As a preferred technical solution of the present invention, the fixing buckle is fixed to the connecting block by a snap-fit manner, the connecting block is connected to the test board by welding, the fixing bolt is connected to the second fixing plate by a screw, the movable slide rail is connected to the test board by a knob, the operating handle is connected to the second fixing frame by welding, and the movable slider is connected to the placing board by welding.
As a preferred technical solution of the present invention, the first sensing metal sheet is made of a copper metal material, and the second sensing metal sheet is made of a copper metal material.
In a preferred embodiment of the present invention, the whole of the placement platform is rectangular, the length of the placement platform is 30cm to 35cm, the width of the placement platform is 25cm to 30cm, the thickness of the placement platform is 5cm to 8cm, and the placement platform is made of stainless steel.
As a preferred technical scheme of the utility model, the first limiting block is connected with the placing table in a welding manner, the second limiting block is connected with the placing table in a welding manner, a layer of rubber sleeve is wrapped on the outer surface of the first limiting block, a layer of rubber sleeve is wrapped on the outer surface of the second limiting block, and a rubber insulating layer is arranged on one side of the outer surface of the operating handle.
Compared with the prior art, the utility model has the following beneficial effects:
firstly, placing a test platform on a stable platform, keeping the stability of the test, then lifting an operating handle upwards to enable a second fixing frame welded on the operating handle to be separated from a placing platform in a turnover mode, then placing a display screen to be tested above the placing platform, enabling a contact chip on the display screen to be in mutual contact with a first sensing metal sheet and a second sensing metal sheet, then fixing the screen between a first limiting block and a second limiting block, enabling the screen to keep the stability during the test, improving the accuracy of test data, then lowering the operating handle downwards to enable the second fixing frame and the placing platform to be mutually overlapped, fixing the display screen through a frame of the second fixing frame, then pushing the operating handle forwards to enable a moving slide block to slide forwards through a moving slide rail, further enabling the placing platform to slide forwards, and enabling a fixing buckle to be mutually fixed with a fixing clamping groove through the sliding of the placing platform, make first sensing sheetmetal and second sensing sheetmetal and first metal response piece and second metal response piece contact each other, through data line interface and external data line interconnect, and the ageing degree of display screen will feed back external mechanism, and then accomplish the ageing tests work of computer display screen, and detect with low costs, convenient and fast.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic side view of the present invention;
FIG. 3 is a schematic top view of the present invention;
in the figure: 1. a first fixing plate; 2. a second fixing plate; 3. a data interface; 4. fixing the bolt; 5. a first fixing frame; 6. a first metal induction sheet; 7. a second metal induction sheet; 8. a socket; 9. connecting blocks; 10. fixing the buckle; 11. moving the slide rail; 12. a test bench; 13. fixing the clamping groove; 14. a contact groove; 15. a second inductive metal sheet; 16. a first induction metal sheet; 17. a placing table; 18. a second fixing frame; 19. a first stopper; 20. a second limiting block; 21. an operating handle; 22. the slider is moved.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example 1
As shown in fig. 1-3, the utility model provides a testing device for testing aging of an intelligent display screen, which comprises a first fixing plate 1, a fixing bolt 4, a fixing buckle 10, a first fixing frame 5, a connecting block 9, a second fixing frame 18, a first limiting block 19 and a second limiting block 20, wherein one side of the first fixing plate 1 is provided with the second fixing plate 2, one side of the second fixing plate 2 is provided with a data interface 3, one side of the data interface 3 is provided with the fixing bolt 4, one side of the fixing bolt 4 is provided with the first fixing frame 5, one side of the first fixing frame 5 is provided with a first metal induction sheet 6, one side of the first metal induction sheet 6 is provided with a second metal induction sheet 7, one side of the second metal induction sheet 7 is provided with a socket 8, one side of the socket 8 is provided with the connecting block 9, one side of the connecting block 9 is provided with the fixing buckle 10, one side of the fixing buckle 10 is provided with a movable slide rail 11, a test bench 12 is arranged on one side of the movable slide rail 11.
One side of the test board 12 is provided with a fixed card slot 13, one side of the fixed card slot 13 is provided with a contact groove 14, one side of the contact groove 14 is provided with a second induction metal sheet 15, one side of the second induction metal sheet 15 is provided with a first induction metal sheet 16, one side of the first induction metal sheet 16 is provided with a placing table 17, one side of the placing table 17 is provided with a second fixing frame 18, one side of the second fixing frame 18 is provided with a first limiting block 19, one side of the first limiting block 19 is provided with a second limiting block 20, one side of the second limiting block 20 is provided with an operating handle 21, and the lower end of the operating handle 21 is provided with a movable sliding block 22.
Second fixed plate 2 is through welded mode and testboard 12 interconnect, and first mount 5 is through welded mode and testboard 12 interconnect, and second mount 18 is through swing joint's mode and testboard 12 interconnect, and mentions operating handle 21 up, makes second mount 18 of welding on operating handle 21 and place the upset separation of platform 17, also can fix downwards, can make the test screen more firm.
Fixed buckle 10 is through the mode and the connecting block 9 reciprocal anchorage of block, connecting block 9 is through welded mode and testboard 12 interconnect, fixing bolt 4 is through the mode of spiral and 2 interconnect of second fixed plate, the mode and the testboard 12 interconnect of knob are passed through to movable slide rail 11, operating handle 21 is through welded mode and second mount 18 interconnect, movable slider 22 is through the welded mode and place a 17 interconnect, and carry out the interconnect of part through the mode of welding and spiral, make equipment inseparabler firm.
The first sensing metal sheet 16 is made of copper metal, the second sensing metal sheet 15 is made of copper metal, and the copper metal has good conductivity, so that the test is simpler and quicker.
The placing table 17 is integrally rectangular in structure, the length of the placing table 17 is 30cm-35cm, the width of the placing table 17 is 25cm-30cm, the thickness of the placing table 17 is 5cm-8cm, the placing table 17 is made of stainless steel, the stainless steel does not affect the test of the display screen, the test accuracy is improved, the corrosion resistance of the stainless steel is high, and the service life of the placing table 17 is prolonged.
First stopper 19 through the welded mode with place platform 17 interconnect, second stopper 20 through the welded mode with place platform 17 interconnect, one deck rubber sleeve has been wrapped up to first stopper 19's surface, one deck rubber sleeve has been wrapped up to second stopper 20's surface, operating handle 21's surface has one side rubber insulation layer, the insulating layer can prevent effectively that human static from leading to the test data inaccuracy.
A test device for intelligent display screen aging comprises the following steps:
the method comprises the following steps: firstly, placing a test bench 12 on a stable platform, then lifting an operating handle 21 upwards to enable a second fixing frame 18 welded on the operating handle 21 to be separated from a placing bench 17 in a turnover mode, then placing a display screen to be tested above the placing bench 17 to enable a contact chip on the display screen to be in contact with a first sensing metal sheet 16 and a second sensing metal sheet 15, and then fixing the screen between a first limiting block 19 and a second limiting block 20 to enable the screen to keep stability during testing;
step two: next, lowering the operating handle 21 downwards to make the second fixing frame 18 and the placing table 17 coincide with each other, fixing the display screen through a frame of the second fixing frame 18, then pushing the operating handle 21 forwards to make the moving slide block 22 slide forwards through the moving slide rail 11, and further making the placing table 17 slide forwards;
step three: and fixed buckle 10 slides through placing platform 17 and fixed slot 13 reciprocal anchorage, makes first sensing sheetmetal and second sensing sheetmetal 15 and first metal response piece 6 and second metal response piece 7 mutual contact, through data line interface 3 and outside data line interconnect, and the ageing degree of display screen will feed back external mechanism, and then accomplishes the ageing test work of computer display screen.
The working principle is as follows: firstly, placing the test bench 12 on a stable platform, then lifting the operating handle 21 upwards to enable the second fixing frame 18 welded on the operating handle 21 to be separated from the placing bench 17 in a turnover mode, then placing a display screen to be tested above the placing bench 17 to enable the contact chip on the display screen to be in mutual contact with the first sensing metal sheet 16 and the second sensing metal sheet 15, then fixing the screen between the first limiting block 19 and the second limiting block 20 to enable the screen to keep stability during testing, then lowering the operating handle 21 to enable the second fixing frame 18 to be overlapped with the placing bench 17, fixing the display screen through a frame of the second fixing frame 18, then pushing the operating handle 21 forwards to enable the movable sliding block 22 to slide forwards through the movable sliding rail 11, further enabling the placing bench 17 to slide forwards, enabling the fixed buckle 10 to be fixed with the fixed clamping groove 13 through sliding of the placing bench 17, the first sensing metal sheet and the second sensing metal sheet 15 are in contact with the first metal sensing sheet 6 and the second metal sensing sheet 7, the first sensing metal sheet and the second sensing metal sheet are connected with an external data line through the data line interface 3, the aging degree of the display screen can be fed back to an external mechanism, and then the aging test work of the computer display screen is completed.
It should be noted that, in this document, 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, and furthermore, the terms "comprise", "include", 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A test device for aging of an intelligent display screen comprises a first fixing plate (1), a fixing bolt (4), a fixing buckle (10), a first fixing frame (5), a connecting block (9), a placing table (17), a second fixing frame (18), a first limiting block (19) and a second limiting block (20), and is characterized in that a second fixing plate (2) is arranged on one side of the first fixing plate (1), a data interface (3) is arranged on one side of the second fixing plate (2), the fixing bolt (4) is arranged on one side of the data interface (3), the first fixing frame (5) is arranged on one side of the fixing bolt (4), a first metal induction sheet (6) is arranged on one side of the first fixing frame (5), a second metal induction sheet (7) is arranged on one side of the first metal induction sheet (6), a socket (8) is arranged on one side of the second metal induction sheet (7), one side of socket (8) is provided with connecting block (9), one side of connecting block (9) is provided with fixed buckle (10), one side of fixed buckle (10) is provided with movable slide rail (11), one side of movable slide rail (11) is provided with testboard (12).
2. The test equipment for the aging of the intelligent display screen according to claim 1, one side of the test bench (12) is provided with a fixed clamping groove (13), one side of the fixed clamping groove (13) is provided with a contact groove (14), a second induction metal sheet (15) is arranged on one side of the contact groove (14), a first induction metal sheet (16) is arranged on one side of the second induction metal sheet (15), a placing table (17) is arranged on one side of the first induction metal sheet (16), a second fixing frame (18) is arranged on one side of the placing table (17), a first limit block (19) is arranged at one side of the second fixing frame (18), a second limiting block (20) is arranged at one side of the first limiting block (19), an operating handle (21) is arranged on one side of the second limiting block (20), and a moving slide block (22) is arranged at the lower end of the operating handle (21).
3. The test equipment for the aging of the intelligent display screen is characterized in that the second fixing plate (2) is connected with the test bench (12) in a welding mode, the first fixing frame (5) is connected with the test bench (12) in a welding mode, and the second fixing frame (18) is connected with the test bench (12) in a movable connection mode.
4. The test equipment for the aging of the intelligent display screen is characterized in that the fixing buckle (10) is fixed with the connecting block (9) in a clamping mode, the connecting block (9) is connected with the test bench (12) in a welding mode, the fixing bolt (4) is connected with the second fixing plate (2) in a spiral mode, the movable sliding rail (11) is connected with the test bench (12) in a knob mode, the operating handle (21) is connected with the second fixing rack (18) in a welding mode, and the movable sliding block (22) is connected with the placing bench (17) in a welding mode.
5. The test equipment for the aging of the intelligent display screen according to claim 2, wherein the first sensing metal sheet (16) is made of copper metal, and the second sensing metal sheet (15) is made of copper metal.
6. The test device for the aging of the intelligent display screen, according to claim 1, wherein the placing table (17) is of a rectangular structure as a whole, the length of the placing table (17) is 30cm-35cm, the width of the placing table (17) is 25cm-30cm, the thickness of the placing table (17) is 5cm-8cm, and the placing table (17) is made of stainless steel.
7. The test device for the aging of the intelligent display screen is characterized in that the first limiting block (19) is connected with the placing table (17) in a welding mode, the second limiting block (20) is connected with the placing table (17) in a welding mode, the outer surface of the first limiting block (19) is wrapped with a layer of rubber sleeve, the outer surface of the second limiting block (20) is wrapped with a layer of rubber sleeve, and the outer surface of the operating handle (21) is provided with a rubber insulating layer on one side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120349007.XU CN215811530U (en) | 2021-02-04 | 2021-02-04 | Test equipment for intelligent display screen aging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120349007.XU CN215811530U (en) | 2021-02-04 | 2021-02-04 | Test equipment for intelligent display screen aging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215811530U true CN215811530U (en) | 2022-02-11 |
Family
ID=80161305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120349007.XU Active CN215811530U (en) | 2021-02-04 | 2021-02-04 | Test equipment for intelligent display screen aging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215811530U (en) |
-
2021
- 2021-02-04 CN CN202120349007.XU patent/CN215811530U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215811530U (en) | Test equipment for intelligent display screen aging | |
| CN208091349U (en) | A kind of test measuring device of electric wire | |
| CN205656249U (en) | Pad contact resistance and point contact aging testing device | |
| CN104237840B (en) | Integrated junction device for single-phase kilowatt-hour meter inspection and electric strength test | |
| CN205388626U (en) | Test fixture of wrist strap class resistance | |
| CN204347134U (en) | Testing impedance servicing unit and system | |
| CN218037189U (en) | PCB testing tool | |
| CN208026762U (en) | A kind of liquid crystal module testing impedance fixture | |
| CN203324379U (en) | Sample fixing device of DC resistance tester | |
| CN218240101U (en) | Conductive film detection tool and detection system | |
| CN212134815U (en) | Electric initiating explosive device insulation resistance detection device | |
| CN207832844U (en) | A kind of high-precision detection tooling of flexible electric circuit board | |
| CN209945855U (en) | Automatic change tensile test system | |
| CN208969172U (en) | A kind of electric resistance measuring apparatus of foil gauge | |
| CN114137395A (en) | Double-sided assembled hybrid integrated circuit testing device | |
| CN208156154U (en) | A kind of pcb board detection device | |
| CN217085020U (en) | Clamping device for microwave device test | |
| CN212989518U (en) | Electronic screen electrification detection pin mold mechanism | |
| CN220455451U (en) | Withstand voltage test board and equipment of inductor | |
| CN217360074U (en) | Direct current resistance tester convenient to fix during test | |
| CN210051825U (en) | Low resistance testing device for circuit board | |
| CN214097624U (en) | Resistance detection equipment for conductive material development | |
| CN204807591U (en) | Disconnected short circuit both ends formula vacuum attracts accredited testing organization | |
| CN215375679U (en) | Detection apparatus for circuit board | |
| CN209102832U (en) | A kind of jig that the test of four lines can be achieved |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |