CN220525314U - Key pressing life tester - Google Patents
Key pressing life tester Download PDFInfo
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- CN220525314U CN220525314U CN202322216810.8U CN202322216810U CN220525314U CN 220525314 U CN220525314 U CN 220525314U CN 202322216810 U CN202322216810 U CN 202322216810U CN 220525314 U CN220525314 U CN 220525314U
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- 238000012360 testing method Methods 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 abstract description 3
- 230000001360 synchronised effect Effects 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of testing machines and discloses a key pressing service life testing machine which comprises a main body, wherein a placing table is arranged on the main body, a remote controller is placed on the placing table, support rods are fixedly connected to four corners of the lower surface of the main body, and anti-slip pads are fixedly connected to the bottoms of the support rods. This life-span testing machine is pressed to button through setting up automatic positioning subassembly, can be when fixing the remote controller, through the upwards pulling locating plate of handle, can drive built-in pole and limiting plate synchronous upward movement when the locating plate upward movement, and can compress the spring, place after the position department that corresponds the locating plate on placing the bench when the remote controller, loosen the handle, at the effect of spring reset force this moment, can make built-in pole drive locating plate downward movement to can realize the automatic fixation to the remote controller, solve the fixed mode loaded down with trivial details problem that leads to detection efficiency lower among the prior art.
Description
Technical Field
The utility model relates to the technical field of testers, in particular to a press key life tester.
Background
After the remote controller is produced and processed, the pressing life of the key is required to be detected and tested, and the testing machine is an instrument for verifying the quality or performance of a product or material according to the design requirement before the product or material is put into use.
When the existing testing machine tests the service life of the remote controller key, the remote controller is firstly placed on the placing table, then fixed through a screw rod and the like, and then the remote controller can be tested through the testing machine after being fixed, but the existing fixing mode is complex, the fixing precision is poor, and quick positioning and dismounting of the remote controller cannot be realized, so that the testing efficiency is low.
Disclosure of Invention
The utility model provides a key press life tester which has the beneficial effect of quick positioning and solves the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the key pressing life testing machine comprises a main body, wherein a placing table is arranged on the main body, a remote controller is placed on the placing table, support rods are fixedly connected to four corners of the lower surface of the main body, anti-slip pads are fixedly connected to the bottoms of the support rods, positioning plates are arranged on two sides of the upper surface of the placing table, and handles are fixedly connected to the upper surface of the positioning plates;
the automatic positioning assembly is arranged at the joint of the placing table and the positioning plate, and the bearing plate is fixedly connected to the lower surface of the placing table relative to the position of the automatic positioning assembly.
Preferably, the automatic positioning component comprises a loop bar, the lower surface of the loop bar is connected with the upper surface of the bearing plate, an internal bar is movably sleeved on the inner portion of the upper surface of the loop bar, one end of the internal bar, which is far away from the loop bar, is connected with the lower surface of the positioning plate, the internal bar is far away from one end of the positioning plate, which is fixedly connected with a limiting plate, and a spring is arranged on the outer side of the internal bar.
Preferably, two ends of the spring are respectively connected with the upper surface of the limiting plate and the inner top end of the loop bar.
Preferably, the upper surface of the positioning plate is in threaded sleeve connection with a first bolt relative to the position of the built-in rod, the lower surface of the receiving plate is in threaded sleeve connection with a second bolt relative to the position of the loop rod, the positioning plate is detachably connected with the built-in rod through the first bolt, and the receiving plate is detachably connected with the loop rod through the second bolt.
Preferably, a first thread groove is formed in one end of the built-in rod relative to the position of the first bolt, and a second thread groove is formed in one end of the loop rod relative to the position of the second bolt.
Preferably, a clamping groove is formed in one side of the positioning plate, a preset positioning groove is formed in the position, opposite to the clamping groove, of the placing table, and a rubber pad is adhered to the inner side wall of the clamping groove.
Preferably, the lower surface of placing the platform fixedly connected with stand, the bottom fixedly connected with chassis of stand, the screw thread has cup jointed the third bolt on the chassis, the chassis passes through the third bolt with the main part can dismantle and be connected.
The utility model has the following beneficial effects:
1. this life-span testing machine is pressed to button through setting up automatic positioning subassembly, can be when fixing the remote controller, through the upwards pulling locating plate of handle, can drive built-in pole and limiting plate synchronous upward movement when the locating plate upward movement, and can compress the spring, place after the position department that corresponds the locating plate on placing the bench when the remote controller, loosen the handle, at the effect of spring reset force this moment, can make built-in pole drive locating plate downward movement to can realize the automatic fixation to the remote controller, solve the fixed mode loaded down with trivial details problem that leads to detection efficiency lower among the prior art.
2. This life-span testing machine is pressed to button through setting up structure such as predetermined positioning groove and block groove, can be when placing the remote controller on placing the bench, at first place the remote controller in the predetermined positioning groove of placing the bench, can realize the preliminary spacing to the remote controller, when the locating plate down-ward movement carries out spacing to the remote controller this moment, the block groove of locating plate bottom just in time the joint in the first half of remote controller to this can accomplish the accurate location to the remote controller.
3. This life-span testing machine is pressed to button is because the locating plate can dismantle with built-in pole through first bolt and be connected, accepts the board and can dismantle with the loop bar through the second bolt and be connected, and the chassis can be dismantled with the main part through the third bolt and be connected, through so setting up, can realize dismantling between locating plate, automatic positioning subassembly and the accepting board and to the main part with place the dismantlement between the platform to can change placing the platform and locating plate according to the difference of remote controller size, so according to the actual conditions to the remote controller of equidimension fast fixation, increased the practicality of device.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic diagram of the structure a in fig. 1 according to the present utility model.
Fig. 3 is a schematic cross-sectional view of a loop bar according to the present utility model.
Fig. 4 is a schematic view of the structure of the present utility model in a down view.
Fig. 5 is a schematic diagram of the structure of fig. 4B according to the present utility model.
In the figure: 1. a main body; 2. a placement table; 3. a remote controller; 4. a positioning plate; 5. a loop bar; 6. a built-in rod; 7. a limiting plate; 8. a spring; 9. a receiving plate; 10. a handle; 11. a first bolt; 12. a second bolt; 13. a first thread groove; 14. a second thread groove; 15. a clamping groove; 16. a rubber pad; 17. a column; 18. a chassis; 19. a third bolt; 20. a support rod; 21. an anti-slip mat.
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.
Examples:
referring to fig. 1-5, a press life tester for a key comprises a main body 1, wherein a placing table 2 is arranged on the main body 1, a remote controller 3 is placed on the placing table 2, support rods 20 are fixedly connected to four corners of the lower surface of the main body 1, anti-slip pads 21 are fixedly connected to the bottoms of the support rods 20, positioning plates 4 are arranged on two sides of the upper surface of the placing table 2, and handles 10 are fixedly connected to the upper surface of the positioning plates 4;
the automatic positioning assembly is arranged at the joint of the placing table 2 and the positioning plate 4, and the receiving plate 9 is fixedly connected to the lower surface of the placing table 2 relative to the position of the automatic positioning assembly.
When the remote controller 3 is fixed, the positioning plate 4 is pulled upwards through the handle 10 at first, and then the automatic positioning component is driven to move upwards synchronously, at the moment, the remote controller 3 is placed on the placing table 2, then the handle 10 is loosened, and at the moment, the automatic positioning component is reset downwards, so that the automatic fixing of the remote controller 3 can be completed.
The automatic positioning assembly comprises a loop bar 5, the lower surface of the loop bar 5 is connected with the upper surface of a bearing plate 9, an embedded bar 6 is movably sleeved in the upper surface of the loop bar 5, one end of the embedded bar 6, which is far away from the loop bar 5, is connected with the lower surface of a positioning plate 4, a limiting plate 7 is fixedly connected with one end of the embedded bar 6, which is far away from the positioning plate 4, a spring 8 is arranged on the outer side of the embedded bar 6, when the positioning plate 4 moves upwards, the embedded bar 6 and the limiting plate 7 are driven to synchronously move upwards, the spring 8 is compressed, and when a remote controller 3 is placed on a place corresponding to the positioning plate 4 on a placement table 2, a handle 10 is released, and at the moment, the embedded bar 6 drives the positioning plate 4 to move downwards under the action of a restoring force of the spring 8, so that the automatic fixing of the remote controller 3 can be realized; both ends of the spring 8 are respectively connected with the upper surface of the limiting plate 7 and the inner top end of the loop bar 5, and thus, the stability of the spring 8 can be increased.
The clamping groove 15 has been seted up to one side of locating plate 4, the predetermined positioning groove has been seted up for the position of clamping groove 15 on placing the platform 2, bond on the inside wall of clamping groove 15 has rubber pad 16, when placing the remote controller 3 on placing the platform 2, at first place the remote controller 3 in the predetermined positioning groove on placing the platform 2, can realize the preliminary spacing to the remote controller 3, at this moment when locating plate 4 moves down and carries out spacing to the remote controller 3, the clamping groove 15 of locating plate 4 bottom just in time the joint is in the first half of remote controller 3, so can accomplish the accurate location to the remote controller 3, through setting up rubber pad 16, can play certain protective effect.
The upper surface of the positioning plate 4 is in threaded socket connection with a first bolt 11 relative to the position of the built-in rod 6, the lower surface of the receiving plate 9 is in threaded socket connection with a second bolt 12 relative to the position of the loop bar 5, the positioning plate 4 is detachably connected with the built-in rod 6 through the first bolt 11, and the receiving plate 9 is detachably connected with the loop bar 5 through the second bolt 12; the first thread groove 13 has been seted up for the position of first bolt 11 to built-in pole 6 one end, the second thread groove 14 has been seted up for the position of second bolt 12 to loop bar 5 one end, place the lower fixed surface of platform 2 and be connected with stand 17, the bottom fixedly connected with chassis 18 of stand 17, the last screw thread of chassis 18 has cup jointed third bolt 19, the chassis 18 passes through third bolt 19 and is connected with main part 1 can realize dismantling between locating plate 4, automatic locating component and the accepting plate 9 and to main part 1 and place the dismantlement between the platform 2, thereby can change placing platform 2 and locating plate 4 according to the difference of remote controller 3 size, the practicality of device has been increased.
Working principle: when fixing the remote controller 3, at first, pull locating plate 4 upwards through handle 10, when locating plate 4 upwards moves, can drive built-in pole 6 and limiting plate 7 synchronous upwards and remove, and can compress spring 8, place the position department of corresponding locating plate 4 on placing the platform 2 when the remote controller 3, loosen handle 10, at this moment, the effect of restoring force at spring 8, can make built-in pole 6 drive locating plate 4 to move downwards, thereby can realize the automatic fixation to remote controller 3, in addition, because locating plate 4 passes through first bolt 11 and is connected with built-in pole 6 can be dismantled, accept board 9 and be connected with sleeve 5 can be dismantled through second bolt 12, chassis 18 can be dismantled with main part 1 through third bolt 19 and be connected, through so set up, can realize dismantling between locating plate 4, automatic locating component and accept board 9 and to main part 1 with place the dismantlement between the platform 2, thereby can change placing platform 2 and locating plate 4 according to the difference of remote controller 3 size, thereby according to the practicality that the quick fixing device has been increased to the remote controller 3 of different sizes of actual conditions.
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.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that it will be apparent to those skilled in the art that several modifications and variations can be made without departing from the technical principle of the present utility model, and these modifications and variations should also be regarded as the scope of the utility model.
Claims (7)
1. The utility model provides a life-span test machine is pressed to button, includes main part (1), be provided with on main part (1) and place platform (2), place on platform (2) and placed remote controller (3), the equal fixedly connected with bracing piece (20) in lower surface four corners department of main part (1), the bottom fixedly connected with slipmat (21) of bracing piece (20), its characterized in that: positioning plates (4) are arranged on two sides of the upper surface of the placement table (2), and handles (10) are fixedly connected to the upper surface of the positioning plates (4);
the automatic positioning assembly is arranged at the joint of the placing table (2) and the positioning plate (4), and the receiving plate (9) is fixedly connected to the lower surface of the placing table (2) relative to the position of the automatic positioning assembly.
2. The key press life tester of claim 1, wherein: the automatic positioning assembly comprises a loop bar (5), the lower surface of the loop bar (5) is connected with the upper surface of the bearing plate (9), a built-in bar (6) is movably sleeved on the inner portion of the upper surface of the loop bar (5), one end of the built-in bar (6) away from the loop bar (5) is connected with the lower surface of the positioning plate (4) due to the fact that the lower surface of the positioning plate (4) is connected, one end of the built-in bar (6) away from the positioning plate (4) is fixedly connected with a limiting plate (7), and a spring (8) is arranged on the outer side of the built-in bar (6).
3. The key press life tester of claim 2, wherein: the two ends of the spring (8) are respectively connected with the upper surface of the limiting plate (7) and the inner top end of the loop bar (5).
4. The key press life tester of claim 2, wherein: the locating plate (4) upper surface for the position screw thread of built-in pole (6) has cup jointed first bolt (11), accept board (9) lower surface for the position screw thread of loop bar (5) has cup jointed second bolt (12), locating plate (4) pass through first bolt (11) with built-in pole (6) can dismantle and be connected, accept board (9) pass through second bolt (12) with loop bar (5) can dismantle and be connected.
5. The key press life tester of claim 4, wherein: a first thread groove (13) is formed in one end of the built-in rod (6) relative to the position of the first bolt (11), and a second thread groove (14) is formed in one end of the loop rod (5) relative to the position of the second bolt (12).
6. The key press life tester of claim 1, wherein: one side of the locating plate (4) is provided with a clamping groove (15), a position, opposite to the clamping groove (15), on the placing table (2) is provided with a preset locating groove, and a rubber pad (16) is adhered to the inner side wall of the clamping groove (15).
7. The key press life tester of claim 1, wherein: the lower surface of placing platform (2) fixedly connected with stand (17), the bottom fixedly connected with chassis (18) of stand (17), third bolt (19) have been cup jointed to the screw thread on chassis (18), chassis (18) pass through third bolt (19) with main part (1) can dismantle and be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322216810.8U CN220525314U (en) | 2023-08-17 | 2023-08-17 | Key pressing life tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322216810.8U CN220525314U (en) | 2023-08-17 | 2023-08-17 | Key pressing life tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220525314U true CN220525314U (en) | 2024-02-23 |
Family
ID=89924890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322216810.8U Active CN220525314U (en) | 2023-08-17 | 2023-08-17 | Key pressing life tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220525314U (en) |
-
2023
- 2023-08-17 CN CN202322216810.8U patent/CN220525314U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |