CN216621708U - Notebook pivot pulling force and thrust test equipment - Google Patents
Notebook pivot pulling force and thrust test equipment Download PDFInfo
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- CN216621708U CN216621708U CN202123149468.1U CN202123149468U CN216621708U CN 216621708 U CN216621708 U CN 216621708U CN 202123149468 U CN202123149468 U CN 202123149468U CN 216621708 U CN216621708 U CN 216621708U
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- 238000012360 testing method Methods 0.000 title claims abstract description 49
- 239000000203 mixture Substances 0.000 claims description 22
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 19
- 238000006073 displacement reaction Methods 0.000 description 7
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of test equipment, and discloses notebook computer rotating shaft tension and thrust test equipment which comprises a test device base, wherein a test board is arranged at the top of the test device base, an operation button is embedded in the side wall of the test device base, rotating seats are symmetrically arranged on the top of the test device base and positioned on two sides of the test board, rotating motors are arranged in the middle of the rotating seats, rotating limiting frames are arranged at the tops of the two rotating motors, and a fixing assembly is arranged in the middle of each rotating limiting frame. The fixing component comprises a height adjusting column; the notebook display seat can be positioned in the movable clamping piece and the L-shaped clamping piece, and the movable clamping piece can be displaced, so that the notebook with different sizes can be limited, the display seat is very stable to fix, meanwhile, the thickness of the L-shaped clamping piece is very thin, the L-shaped clamping piece is attached to the back of the display screen, and the display seat and the keyboard base can be normally closed.
Description
Technical Field
The utility model belongs to the technical field of testing equipment, and particularly relates to notebook rotating shaft tension and thrust testing equipment.
Background
The notebook divide into and shows seat and keyboard base, and the pivot shows a structure that seat and keyboard base are connected, and the notebook size of different models differs, and along with the development of science and technology, the thickness of showing the seat is more and more thin simultaneously, and when the user opens, need to press keyboard base on one hand, and the other hand will show the seat and open.
The existing testing equipment is difficult to fix the display seat of the notebook, the size of the tested notebook is different, and meanwhile, the display screen of the notebook is very thin, so that the difficulty of the testing equipment is high when the display seat is fixed, the fixing assembly is difficult to fix according to the notebook screens with different sizes, the fixing effect of the fixing assembly on the display seat is poor, the testing data of the notebook rotating shaft are influenced, and the notebook rotating shaft tension and thrust testing equipment is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a test device for testing the tensile force and the thrust force of a rotating shaft of a notebook computer, which aims to solve the problems that the existing test device in the background art is difficult to fix a display seat of the notebook computer, the test device has higher difficulty in fixing the display seat due to different sizes of the notebook computer and very thin display screen of the notebook computer, a fixing assembly is difficult to fix according to the notebook computer screens with different sizes, the fixing effect of the fixing assembly on the display seat is poor, and the like.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a notebook pivot pulling force and thrust test equipment, includes the testing arrangement base, the top of testing arrangement base is equipped with the testboard, the lateral wall of testing arrangement base is inlayed and is had the operation button.
Preferably, the bilateral symmetry that the top of testing arrangement base is located the testboard is equipped with the rotation seat, the middle part of rotating the seat all is equipped with the rotation motor, two the top of rotating the motor is equipped with rotates and prescribes a limit to the frame, the middle part of rotating and prescribes a limit to the frame is equipped with fixed subassembly. Fixed subassembly includes the altitude mixture control post, the top of altitude mixture control post is rotated through the universal driving bearing and is connected with the altitude mixture control pole, just rotate the middle part of injecing the frame and offer the screw that uses with the altitude mixture control pole cooperation, after the notebook display seat is opened, but the altitude mixture control post, the height of activity clamping piece, rotate the altitude mixture control pole, make the altitude mixture control pole and rotate and injecing the frame and pass through the screw rotation, but thereby the displacement of altitude mixture control pole, along with one adjusted the height of altitude mixture control post, make the display seat be located between activity clamping piece and the L type clamping piece, adjust the altitude mixture control post after that, the distance between the activity clamping piece, make the two sides and the altitude mixture control post of display seat, the laminating of activity clamping piece inner wall.
Preferably, the bottom symmetry of altitude mixture control post is equipped with L type clamping piece, one side swing joint of L type clamping piece has movable clamping piece, the clamping piece adjustment tank that uses with the cooperation of activity clamping piece is seted up to the basal surface of L type clamping piece, top one side of activity clamping piece is rotated and is connected with the clamping piece screw rod, rotates the clamping piece screw rod for the clamping piece screw rod passes through the screw thread rotation with L type clamping piece, thereby the distance of adjustable activity clamping piece makes the activity clamping piece change along with the displacement of clamping piece screw rod.
Preferably, the top of activity clamping piece is located the clamping piece adjustment tank and is equipped with the slider, and the slider slides in the clamping piece adjustment tank, and the slider makes the translation of activity clamping piece in, and the activity clamping piece can not drop on total L type clamping piece.
Preferably, the top symmetry of altitude mixture control post is equipped with prevents the excursion pole, just the top of preventing the excursion pole is connected with the diapire that rotates the limited frame, and the pole that prevents the excursion can make the altitude mixture control post when displacement from top to bottom, and the altitude mixture control post can not take place to rotate.
Compared with the prior art, the utility model has the beneficial effects that:
the notebook display seat can be positioned in the movable clamping piece and the L-shaped clamping piece, and the movable clamping piece can be displaced, so that the notebook with different sizes can be limited, the display seat is very stable to fix, meanwhile, the thickness of the L-shaped clamping piece is very thin, the L-shaped clamping piece is attached to the back of the display screen, the display seat and the keyboard base can be normally closed, and the test on the rotating shaft of the notebook is accurate.
Altitude mixture control post accessible altitude mixture control pole carries out altitude mixture control, can be so that the notebook of the different size screens of testing arrangement video, can further improve the stability that shows the seat simultaneously, when showing that the seat needs to fix, rotates the altitude mixture control pole for the altitude mixture control pole drives altitude mixture control post, activity clamping piece and has adjusted the height, thereby has reduced the condition of display screen contact on activity clamping piece and the display seat.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a rear view of the structure of the present invention;
FIG. 3 is an exploded view of the structural fixing assembly of the present invention;
FIG. 4 is a perspective view of a structural L-shaped clip of the present invention;
in the figure: 1. a testing device base; 11. operating a key; 2. a test bench; 3. rotating the motor; 31. a rotating seat; 4. a rotation limiting frame; 5. a fixing assembly; 51. a height adjustment post; 52. a height adjustment lever; 53. a linkage bearing; 54. an anti-drift bar; 55. a movable clamping piece; 56. a clip screw; 57. a clamping piece adjusting groove; 58. an L-shaped clamping piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides a notebook pivot pulling force and thrust test equipment, includes testing arrangement base 1, and the top of testing arrangement base 1 is equipped with testboard 2, and the lateral wall of testing arrangement base 1 is inlayed and is had operation button 11.
In this embodiment, preferably, as shown in fig. 1, 3, and 4, rotation seats 31 are symmetrically disposed on two sides of the testing platform 2, which are located at the top of the testing device base 1, the rotation motors 3 are disposed in the middle of the rotation seats 31, rotation limiting frames 4 are disposed on the tops of the two rotation motors 3, and fixing assemblies 5 are disposed in the middle of the rotation limiting frames 4. Fixed subassembly 5 includes height adjustment post 51, height adjustment post 51's top is rotated through linkage bearing 53 and is connected with height adjustment pole 52, and rotate the middle part of injecing frame 4 and offer the screw that uses with height adjustment pole 52 cooperation, after the notebook display seat is opened, but height adjustment post 51, the height of activity clamping piece 55, rotate height adjustment pole 52, it is rotatory to make height adjustment pole 52 and rotation injecing frame 4 to pass through the screw thread, thereby but height adjustment pole 52's displacement, along with it the height of height adjustment post 51 has been adjusted in the same place, make the display seat be located between activity clamping piece 55 and the L type clamping piece 58, adjust height adjustment post 51 after that, the distance between the activity clamping piece 55, make the two sides and height adjustment post 51 of display seat, the activity clamping piece 55 inner wall is laminated mutually.
In this embodiment, preferably, as shown in fig. 3 and 4, the bottom of the height adjustment column 51 is symmetrically provided with L-shaped clips 58, one side of each L-shaped clip 58 is movably connected with a movable clip 55, a clip adjustment groove 57 used in cooperation with the movable clip 55 is formed in the bottom surface of each L-shaped clip 58, one side of the top of each movable clip 55 is rotatably connected with a clip screw 56, and the clip screw 56 is rotated to rotate the clip screw 56 and the L-shaped clip 58 through threads, so that the distance between the movable clips 55 can be adjusted, and the movable clips 55 are changed along with the displacement of the clip screw 56.
In this embodiment, preferably, as shown in fig. 4, a sliding part is disposed in the clip adjusting groove 57 at the top of the movable clip 55, and the sliding part slides in the clip adjusting groove 57, so that the movable clip 55 can move horizontally while the movable clip 55 does not fall off the L-shaped clip 58.
In this embodiment, preferably, as shown in fig. 1 and 3, the top of the height adjusting column 51 is symmetrically provided with an anti-deviation rod 54, and the top end of the anti-deviation rod 54 is connected with the bottom wall of the rotation limiting frame 4, and the anti-deviation rod 54 can prevent the height adjusting column 51 from rotating when the height adjusting column 51 moves up and down.
The working principle and the using process are as follows: the notebook computer is placed at the top of the test bench 2, the keyboard base of the notebook computer is fixed through the self-contained structure of the test equipment, then the display seat of the notebook computer is fixed through the fixing component 5, firstly the height of the height adjusting column 51 is adjusted according to the size of the notebook computer, the height adjusting column 52 is rotated, the height adjusting column 52 and the rotation limiting frame 4 rotate through screw threads, so that the displacement of the height adjusting column 52 can be adjusted, and then the height of the height adjusting column 51 is adjusted, so that the display seat is positioned between the movable clamping piece 55 and the L-shaped clamping piece 58, then the clamping piece screw 56 is rotated, so that the clamping piece screw 56 and the L-shaped clamping piece 58 rotate through screw threads, the distance of the movable clamping piece 55 can be adjusted, the movable clamping piece 55 changes along with the displacement of the clamping piece screw 56, so that two surfaces of the display seat are attached to the inner walls of the height adjusting column 51 and the movable clamping piece 55, then, the rotating motor 3 is operated, so that the rotating motor 3 drives the rotating limiting frame 4, the fixing component 5 and the notebook display seat to rotate together, and the test is performed.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. The utility model provides a notebook pivot pulling force and thrust test equipment, includes testing arrangement base (1), the top of testing arrangement base (1) is equipped with testboard (2), its characterized in that: the bilateral symmetry that the top of testing arrangement base (1) is located testboard (2) is equipped with rotates seat (31), the middle part that rotates seat (31) all is equipped with rotates motor (3), two the top that rotates motor (3) is equipped with rotates and prescribes a limit to frame (4), the middle part that rotates and prescribes a limit to frame (4) is equipped with fixed subassembly (5).
2. The notebook hinge tensile and push force test equipment of claim 1, wherein: fixed subassembly (5) include height control post (51), the top of height control post (51) is connected with height control pole (52) through linkage bearing (53) rotation, just the screw that uses with height control pole (52) cooperation is seted up in the middle part of rotating limited frame (4).
3. The notebook hinge tensile and push force test equipment of claim 2, wherein: the bottom symmetry of altitude mixture control post (51) is equipped with L type clamping piece (58), one side swing joint of L type clamping piece (58) has movable clamping piece (55).
4. The notebook hinge tensile and push force test equipment of claim 3, wherein: the bottom surface of the L-shaped clamping piece (58) is provided with a clamping piece adjusting groove (57) matched with the movable clamping piece (55) for use, and one side of the top of the movable clamping piece (55) is rotatably connected with a clamping piece screw rod (56).
5. The notebook hinge tensile and push force test equipment of claim 4, wherein: the top of the movable clamping piece (55) is provided with a sliding piece in the clamping piece adjusting groove (57), and the sliding piece slides in the clamping piece adjusting groove (57).
6. The notebook hinge tensile and push force test equipment of claim 2, wherein: the top of the height adjusting column (51) is symmetrically provided with anti-deviation rods (54), and the top ends of the anti-deviation rods (54) are connected with the bottom wall of the rotation limiting frame (4).
7. The notebook hinge tensile and push force test equipment of claim 1, wherein: an operation key (11) is embedded in the side wall of the testing device base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123149468.1U CN216621708U (en) | 2021-12-15 | 2021-12-15 | Notebook pivot pulling force and thrust test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123149468.1U CN216621708U (en) | 2021-12-15 | 2021-12-15 | Notebook pivot pulling force and thrust test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216621708U true CN216621708U (en) | 2022-05-27 |
Family
ID=81702678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123149468.1U Expired - Fee Related CN216621708U (en) | 2021-12-15 | 2021-12-15 | Notebook pivot pulling force and thrust test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216621708U (en) |
-
2021
- 2021-12-15 CN CN202123149468.1U patent/CN216621708U/en not_active Expired - Fee Related
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Legal Events
| 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: 20220527 |