CN210093309U - Mobile phone motherboard maintenance test fixture - Google Patents
Mobile phone motherboard maintenance test fixture Download PDFInfo
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- CN210093309U CN210093309U CN201921351465.6U CN201921351465U CN210093309U CN 210093309 U CN210093309 U CN 210093309U CN 201921351465 U CN201921351465 U CN 201921351465U CN 210093309 U CN210093309 U CN 210093309U
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- 238000012423 maintenance Methods 0.000 title claims abstract description 38
- 238000012360 testing method Methods 0.000 title claims abstract description 25
- 230000002093 peripheral effect Effects 0.000 claims abstract description 4
- 238000000034 method Methods 0.000 description 5
- 238000004891 communication Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
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Abstract
A maintenance test fixture for a mobile phone mainboard comprises a first sliding part, a first fastening part, a first mounting plate, clamping rods, a fixing plate, a sliding rod and a rotating shaft; the rotating shaft is connected with the bottom plate and the rotating plate; the outer peripheral surface of the rotating plate is provided with a limiting blind hole; a first mounting hole is formed in the fixing plate on the bottom plate; the U-shaped plate on the fixing plate is provided with a second mounting hole; the sliding rod sequentially passes through the second mounting hole and the first mounting hole and is inserted into the limiting blind hole in a matching manner, and the outer side of the sliding rod is sleeved with a spring; the first sliding piece is arranged on the first mounting plate and is connected with the rotating plate in a sliding manner, and a third mounting hole is formed in the first sliding piece; the first fastening piece is screwed into the third mounting hole in a threaded manner and compresses the rotating plate; the clamping rod is arranged on the first mounting plate, and a groove is formed in the end face, far away from the first mounting plate, of the clamping rod; the groove is provided with an opening at the clamping rod and used for forming an open slot at the end face of the clamping rod. The utility model discloses can treat the mobile phone motherboard of maintenance test and carry out the centre gripping fixed and conveniently adjust the position of mobile phone motherboard.
Description
Technical Field
The utility model relates to a mobile phone motherboard maintains appurtenance technical field, especially relates to a mobile phone motherboard maintains test fixture.
Background
With the rapid development of electronic communication technology, smart phones have become an indispensable communication tool for people's life and work; various faults are easily generated in the use process of the smart phone, and the smart phone needs to be maintained; the maintenance of the mainboard of the smart phone is the most troublesome, and various components are mounted on the mainboard, so that maintenance personnel usually hold the mainboard to carefully observe the mainboard in the maintenance process; however, the maintenance personnel hold the mobile phone motherboard by hands to easily cause secondary damage to the mobile phone motherboard, and in addition, when the maintenance personnel cannot clearly view the mobile phone motherboard, the maintenance personnel need to view by means of a magnifying lens and the like, the maintenance personnel need to hold the mobile phone motherboard by one hand and observe by holding the magnifying lens by the other hand, so that the maintenance efficiency is low; therefore, the mobile phone mainboard maintenance test fixture is provided in the application, and maintenance personnel can conveniently maintain and detect the mobile phone mainboard after the mobile phone mainboard is clamped and tightly fixed, so that the maintenance efficiency of the mobile phone mainboard is improved.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
In order to solve the technical problems existing in the background technology, the utility model provides a mobile phone mainboard maintenance test tool, which can clamp and fix the mobile phone mainboard to be maintained and tested and conveniently adjust the position of the mobile phone mainboard; in addition, the magnifier and the illuminating lamp are used for assisting maintenance personnel to maintain the mobile phone mainboard, so that the maintenance efficiency is improved.
(II) technical scheme
The utility model provides a mobile phone mainboard maintenance test fixture, which comprises a bottom plate, a rotating plate, a first sliding part, a first fastening part, a first mounting plate, a clamping rod, a fixing plate, a handle, a sliding rod and a rotating shaft;
one end of the rotating shaft is connected with the bottom plate, and the other end of the rotating shaft is rotatably connected with the rotating plate; the projection of the rotating plate is circular, and a limiting blind hole is formed in the outer peripheral surface of the rotating plate; the plurality of limiting blind holes are uniformly distributed in a circumference manner by taking the central axis of the rotating plate as the center of a circle;
the fixing plate is arranged on the bottom plate, a vertical first mounting hole is formed in the fixing plate, and a U-shaped plate is arranged on the fixing plate; the U-shaped plate is positioned on the end face of the fixed plate far away from the rotating plate, and the end face of the U-shaped plate between the two parallel end faces is parallel to the fixed plate and is provided with a second mounting hole;
one end of the sliding rod is connected with the handle, the other end of the sliding rod sequentially passes through the second mounting hole and the first mounting hole and is inserted into the limiting blind hole in a matched mode, the sliding rod is connected with the fixing plate in a sliding mode, and the outer side of the sliding rod is sleeved with the spring; two ends of the spring are respectively pressed by the first fixing plate and the U-shaped plate;
the first sliding parts are respectively arranged on the first mounting plates and are respectively connected with the upper end surfaces of the rotating plates in a sliding manner, and vertical third mounting holes are respectively formed in the first sliding parts; the first fastening pieces are screwed into the third mounting holes respectively in a threaded manner, and the rotating plates are respectively pressed by the first fastening pieces towards the end surfaces of the rotating plates respectively;
the clamping rods are respectively and vertically arranged on the end face, facing the central axis of the rotating plate, of the first mounting plate, the clamping rods are distributed at equal intervals along the length direction of the first mounting plate, and grooves are formed in the end faces, far away from the first mounting plate, of the clamping rods; the plurality of grooves are respectively provided with openings on the clamping rods and used for forming open grooves on the end faces of the plurality of clamping rods.
Preferably, the cross section of the limiting blind hole is in an inverted cone shape; one end of the sliding rod matched with the limiting blind hole is of an inverted cone structure.
Preferably, the clamping rods comprise a first connecting rod and a second connecting rod; the first mounting plate is provided with a vertical fourth mounting hole;
one end of the first connecting rod is screwed into the fourth mounting hole, and the other end of the first connecting rod is rotatably connected with one end of the second connecting rod; wherein, the open slot is arranged at the other end of the second connecting rod.
Preferably, the inner wall of the open slot is provided with an elastic pad.
Preferably, the device comprises a placing table, a fixed cylinder and a first threaded rod;
the fixed cylinder is arranged on the bottom plate, and a vertical threaded hole is formed in the fixed cylinder in an inward extending mode along the central axis of the fixed cylinder; the central axis of the threaded hole is superposed with the central axis of the rotating plate;
the platform is placed in the one end connection of first threaded rod, and the other end screw thread screw in threaded hole of first threaded rod.
Preferably, the device comprises a second sliding part, a second fastening part, a third sliding part, a first guide rod, a second mounting plate, a fourth sliding part and a second guide rod;
a fourth sliding part is arranged on the second mounting plate, and a mounting groove is arranged on the second mounting plate; wherein, the bottom surface of the mounting groove is provided with a vertical observation hole, and a magnifier is arranged in the mounting groove; the fourth sliding piece is connected with the second guide rod in a sliding manner;
two ends of the second guide rod are respectively connected with the third sliding part; wherein, the two third sliding parts are respectively provided with a first vertical through hole and a second vertical through hole;
the two first guide rods respectively penetrate through the first through holes and are respectively connected with the second sliding parts, the two first guide rods are respectively connected with the third sliding parts in a sliding mode, the two first guide rods are respectively parallel to the rotating shaft, and the rotating shaft is located on a central axis connected with the two first guide rods; the two second sliding parts respectively slide to intercept the bottom plate;
the two second fastening pieces are screwed into the second through holes respectively, and the two second fastening pieces respectively press the first guide rod towards the end face of the first guide rod respectively.
Preferably, a vertical third through hole is formed in the fourth sliding part; the cross section of the fourth through hole is square;
the cross section of the second guide rod is square, and the second guide rod penetrates through the fourth through hole in a matched mode.
Preferably, the lower terminal surface of second mounting panel is equipped with the light.
Preferably, the plurality of first sliding parts are uniformly distributed in a circumferential manner by taking the central axis of the rotating plate as the center; the first sliding parts and the first fastening parts are arranged in a one-to-one correspondence manner.
The above technical scheme of the utility model has following profitable technological effect:
in the utility model, when in use, firstly, the mobile phone mainboard to be detected is clamped and fixed, the size of the space enclosed between the mounting plates is adjusted according to the size of the mobile phone mainboard to be clamped, the edge end of the mobile phone mainboard is placed in the open slot, and the mobile phone mainboard compresses the mounting plates; then screwing the plurality of first fastening pieces into the third mounting holes respectively in a threaded manner, fastening the first sliding piece and the rotating plate through the first fastening pieces, completing clamping of the mobile phone mainboard, and performing maintenance test on the mobile phone mainboard; in the process of maintaining the mobile phone mainboard, the handle is pulled to one side far away from the rotating plate, the end part of the sliding rod is pulled out from the limiting blind hole, the rotating plate is rotated to adjust the position of the mobile phone mainboard, and the position to be detected of the mobile phone mainboard is rotated to the front of a maintainer, so that the maintainer can maintain the mobile phone mainboard conveniently; the handle is loosened, the sliding rod is inserted into the limiting blind hole in a matched mode again, and the rotating plate is fixed; the maintenance efficiency of the clamped mobile phone main board is improved by rotating the clamped mobile phone main board;
in addition, the magnifier and the illuminating lamp are used for assisting maintenance personnel to maintain the mobile phone mainboard, so that the maintenance efficiency is improved.
Drawings
Fig. 1 is the utility model provides a mobile phone motherboard maintains test fixture's top view.
Fig. 2 is the utility model provides a mobile phone motherboard maintenance test fixture's schematic structure.
Fig. 3 is the utility model provides a local enlarged schematic structure of A department in mobile phone motherboard maintenance test fixture.
Fig. 4 is the utility model provides a structure schematic diagram that B department is locally enlarged among mobile phone motherboard maintenance test fixture.
Fig. 5 is the utility model provides a supporting rod's among mobile phone motherboard maintenance test fixture schematic structure.
Reference numerals: 1. a base plate; 2. a rotating plate; 3. a first slider; 4. a first fastening member; 5. a first mounting plate; 6. a clamping rod; 61. a first connecting rod; 62. a second connecting rod; 7. a placing table; 8. a second slider; 9. a second fastening member; 10. a third slider; 11. a first guide bar; 12. a second mounting plate; 13. a magnifying glass; 14. a fourth slider; 15. a second guide bar; 16. a fixing plate; 17. a U-shaped plate; 18. A handle; 19. a slide bar; 20. a spring; 21. an illuminating lamp; 22. a limiting blind hole; 23. a fixed cylinder; 24. A rotating shaft; 25. a first threaded rod; 26. an open slot; 27. an elastic pad.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-5, the utility model provides a mobile phone motherboard maintenance test fixture, which comprises a bottom plate 1, a rotating plate 2, a first sliding member 3, a first fastening member 4, a first mounting plate 5, a clamping rod 6, a fixing plate 16, a handle 18, a sliding rod 19 and a rotating shaft 24;
one end of the rotating shaft 24 is connected with the bottom plate 1, and the other end of the rotating shaft 24 is rotatably connected with the rotating plate 2; the projection of the rotating plate 2 is circular, and the peripheral surface of the rotating plate 2 is provided with a limiting blind hole 22; the plurality of limiting blind holes 22 are uniformly distributed in a circle by taking the central axis of the rotating plate 2 as the center of a circle;
the fixing plate 16 is arranged on the bottom plate 1, a vertical first mounting hole is formed in the fixing plate 16, and a U-shaped plate 17 is arranged on the fixing plate 16; the U-shaped plate 17 is positioned on the end face of the fixed plate 16 far away from the rotating plate 2, the end face of the U-shaped plate 17 between the two parallel end faces is parallel to the fixed plate 16, and a second mounting hole is formed in the U-shaped plate 17;
one end of a sliding rod 19 is connected with a handle 18, the other end of the sliding rod 19 sequentially passes through the second mounting hole and the first mounting hole and is inserted into the limiting blind hole 22 in a matching manner, the sliding rod 19 is slidably connected with the fixing plate 16, and the outer side of the sliding rod 19 is sleeved with a spring 20;
one end of the spring 20 is connected with the first fixing plate 16, and the other end of the spring 20 is connected with the U-shaped plate 17;
the first sliding parts 3 are respectively arranged on the first mounting plates 5, vertical third mounting holes are respectively formed in the first sliding parts 3, and the first sliding parts 3 are respectively connected with the upper end surfaces of the rotating plates 2 in a sliding manner; the plurality of first sliders 3 move in the radial direction of the rotating plate 2, respectively;
the first fastening pieces 4 are screwed into the third mounting holes respectively in a threaded manner, and the first fastening pieces 4 respectively press the rotating plate 2 towards the end face of the rotating plate 2;
the plurality of clamping rods 6 are respectively and vertically arranged on the end face, facing the central axis of the rotating plate 2, of the first mounting plate 5, the plurality of clamping rods 6 are distributed at equal intervals along the length direction of the first mounting plate 5, and grooves are formed in the end faces, far away from the first mounting plate 5, of the plurality of clamping rods 6; the plurality of grooves are respectively provided with openings on the clamping rods 6 for forming open grooves 26 on the end surfaces of the plurality of clamping rods 6; the plurality of clamping bars 6 are located at the same distance from the rotating plate 2.
In the utility model, when in use, firstly, the mobile phone mainboard to be detected is clamped and fixed, the size of the space enclosed between the first mounting plates 5 is adjusted according to the size of the mobile phone mainboard to be clamped, the edge end of the mobile phone mainboard is placed in the open slot 26, and the mobile phone mainboard compresses the first mounting plates 5; then, screwing a plurality of first fastening pieces 4 into the third mounting holes respectively in a threaded manner, and fastening the first sliding piece 3 and the rotating plate 2 through the first fastening pieces 4, so that the mobile phone mainboard is clamped, and then the maintenance test can be carried out on the mobile phone mainboard; in the process of maintaining the mobile phone mainboard, the handle 18 is pulled to one side far away from the rotating plate 2, the end part of the sliding rod 19 is pulled out from the limiting blind hole 22, the rotating plate 2 is rotated to adjust the position of the mobile phone mainboard, and the position to be detected of the mobile phone mainboard is rotated to the front of a maintainer, so that the maintainer can maintain the mobile phone mainboard more conveniently; the handle 18 is loosened, the sliding rod 19 is matched and inserted into the limit blind hole 22 again, and the rotating plate 2 is fixed; the maintenance efficiency of the mobile phone main board is improved by rotating the clamped mobile phone main board.
In an alternative embodiment, the cross section of the blind limiting hole 22 is in an inverted cone shape; one end of the sliding rod 19, which is matched with the limiting blind hole 22, is in an inverted cone structure; the sliding rod 19 is provided with a tapered end to facilitate its fitting insertion into the blind stop hole 22.
In an alternative embodiment, the gripping shank 6 comprises a first connecting shank 61 and a second connecting shank 62; wherein, a vertical fourth mounting hole is arranged on the first mounting plate 5;
one end of the first connecting rod 61 is screwed into the fourth mounting hole, and the other end of the first connecting rod 61 is rotatably connected with one end of the second connecting rod 62; wherein, the open slot 26 is arranged at the other end of the second connecting rod 62;
the first connecting rod 61 is in threaded connection with the first mounting plate 5, so that the total length of the first connecting rod 61 and the second connecting rod 62 can be adjusted to conveniently clamp the irregular end face of the mobile phone mainboard.
In an alternative embodiment, the inner wall of the open slot 26 is provided with an elastic pad 27; the elastic pad 27 arranged in the open slot 26 prevents the mobile phone motherboard from being damaged when the mobile phone motherboard is clamped.
In an alternative embodiment, comprising a placing table 7, a fixed cylinder 23 and a first threaded rod 25;
the fixed cylinder 23 is arranged on the bottom plate 1, and a vertical threaded hole is formed in the fixed cylinder 23 in a manner of extending inwards along the central axis of the fixed cylinder; wherein, the central axis of the threaded hole is superposed with the central axis of the rotating plate 2;
one end of the first threaded rod 25 is connected with the placing table 7, and the other end of the first threaded rod 25 is screwed into the threaded hole; the mobile phone mainboard to be maintained is placed through the placing table 7, and the mobile phone mainboard is prevented from being broken and damaged by gravity.
In an alternative embodiment, a second slide 8, a second tightening piece 9, a third slide 10, a first guide bar 11, a second mounting plate 12, a fourth slide 14 and a second guide bar 15 are included;
a fourth sliding part 14 is arranged on the second mounting plate 12, and a mounting groove is arranged on the second mounting plate 12; wherein, the bottom surface of the mounting groove is provided with a vertical observation hole, and a magnifier 13 is arranged in the mounting groove; the fourth sliding part 14 is connected with the second guide rod 15 in a sliding way;
two ends of the second guide rod 15 are respectively connected with the third sliding part 10; wherein, the two third sliding parts 10 are respectively provided with a first vertical through hole and a second vertical through hole;
the two first guide rods 11 respectively penetrate through the first through holes and are respectively connected with the second sliding part 8, the two first guide rods 11 are respectively connected with the third sliding part 10 in a sliding mode, the two first guide rods 11 are respectively parallel to the rotating shaft 24, and the rotating shaft 24 is located on a central axis connected with the two first guide rods 11; the two second sliding parts 8 respectively slide to intercept the bottom plate 1;
the two second fastening pieces 9 are screwed into the second through holes respectively in a threaded manner, and the two second fastening pieces 9 respectively press the first guide rods 11 towards the end surfaces of the first guide rods 11;
the magnifying glass 13 is arranged, so that maintenance personnel can conveniently observe the mobile phone mainboard more clearly, and the maintenance efficiency of the mobile phone mainboard is improved; in addition, the position of the magnifying lens 13 is conveniently adjusted by the movement of the second slide 8 on the base plate 1 and the movement of the fourth slide 14 on the second guide rod 15.
In an alternative embodiment, the fourth slider 14 is provided with a vertical third through hole; the cross section of the fourth through hole is square; the cross section of the second guide rod 15 is square, and the second guide rod 15 is matched with and penetrates through the fourth through hole; the fourth slider 14 slides along the longitudinal direction of the second guide bar 15, so that the position of the magnifying lens 13 can be adjusted.
In an alternative embodiment, the lower end face of the second mounting plate 12 is provided with an illuminating lamp 21; the illuminating lamp 21 is connected with an external power supply for supplying power, and the illuminating lamp 21 is arranged for providing illumination when a maintenance person maintains the mobile phone mainboard.
In an alternative embodiment, the first sliding members 3 are respectively and uniformly distributed in a circumferential manner around the central axis of the rotating plate 2; the first sliding parts 3 and the first fastening parts 4 are arranged in one-to-one correspondence.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (9)
1. A mobile phone mainboard maintenance test fixture is characterized by comprising a bottom plate (1), a rotating plate (2), a first sliding part (3), a first fastening part (4), a first mounting plate (5), a clamping rod (6), a fixing plate (16), a handle (18), a sliding rod (19) and a rotating shaft (24);
one end of the rotating shaft (24) is connected with the bottom plate (1), and the other end of the rotating shaft (24) is rotatably connected with the rotating plate (2); the projection of the rotating plate (2) is circular, and the peripheral surface of the rotating plate (2) is provided with a limiting blind hole (22); the plurality of limiting blind holes (22) are uniformly distributed in a circumference manner by taking the central axis of the rotating plate (2) as the center of a circle;
the fixing plate (16) is arranged on the bottom plate (1), a vertical first mounting hole is formed in the fixing plate (16), and a U-shaped plate (17) is arranged on the fixing plate (16); the U-shaped plate (17) is positioned on the end face of the fixed plate (16) far away from the rotating plate (2), the end face of the U-shaped plate (17) between the two parallel end faces is parallel to the fixed plate (16) and is provided with a second mounting hole;
one end of the sliding rod (19) is connected with the handle (18), the other end of the sliding rod (19) sequentially passes through the second mounting hole and the first mounting hole and is inserted into the limiting blind hole (22) in a matching manner, wherein the sliding rod (19) is slidably connected with the fixing plate (16), and the outer side of the sliding rod (19) is sleeved with the spring (20); two ends of the spring (20) are respectively pressed by the first fixing plate (16) and the U-shaped plate (17);
the first sliding parts (3) are respectively arranged on the first mounting plates (5), the first sliding parts (3) are respectively connected with the upper end surfaces of the rotating plates (2) in a sliding manner, and vertical third mounting holes are respectively formed in the first sliding parts (3); the first fastening pieces (4) are screwed into the third mounting holes respectively, and the first fastening pieces (4) respectively press the rotating plate (2) towards the end face of the rotating plate (2);
the clamping rods (6) are respectively and vertically arranged on the end face, facing the central axis of the rotating plate (2), of the first mounting plate (5), the clamping rods (6) are distributed at equal intervals along the length direction of the first mounting plate (5), and grooves are formed in the end faces, far away from the first mounting plate (5), of the clamping rods (6); the plurality of grooves are respectively provided with an opening on the clamping rod (6) and used for forming an opening groove (26) on the end surface of the plurality of clamping rods (6).
2. The mobile phone motherboard maintenance test fixture as claimed in claim 1, characterized in that the cross section of the limiting blind hole (22) is in an inverted cone shape; one end of the sliding rod (19) matched with the limiting blind hole (22) is of an inverted cone structure.
3. The tool for repairing and testing the main board of the mobile phone as claimed in claim 1, wherein the clamping rod (6) comprises a first connecting rod (61) and a second connecting rod (62); wherein, a vertical fourth mounting hole is arranged on the first mounting plate (5);
one end of the first connecting rod (61) is screwed into the fourth mounting hole, and the other end of the first connecting rod (61) is rotatably connected with one end of the second connecting rod (62); wherein, the open slot (26) is arranged at the other end of the second connecting rod (62).
4. The tool for repairing and testing mobile phone motherboard according to claim 3, wherein the inner wall of the open slot (26) is provided with an elastic pad (27).
5. The mobile phone motherboard maintenance test fixture according to claim 1, characterized by comprising a placing table (7), a fixed cylinder (23) and a first threaded rod (25);
the fixed cylinder (23) is arranged on the bottom plate (1), and a vertical threaded hole is formed in the fixed cylinder (23) in a manner of extending inwards along the central axis of the fixed cylinder; wherein the central axis of the threaded hole is superposed with the central axis of the rotating plate (2);
one end of the first threaded rod (25) is connected with the placing table (7), and the other end of the first threaded rod (25) is screwed into the threaded hole.
6. The mobile phone motherboard maintenance test fixture according to claim 1, characterized by comprising a second sliding member (8), a second fastening member (9), a third sliding member (10), a first guide bar (11), a second mounting plate (12), a fourth sliding member (14) and a second guide bar (15);
a fourth sliding part (14) is arranged on the second mounting plate (12), and a mounting groove is arranged on the second mounting plate (12); wherein, the bottom surface of the mounting groove is provided with a vertical observation hole, and a magnifier (13) is arranged in the mounting groove; the fourth sliding piece (14) is connected with the second guide rod (15) in a sliding manner;
two ends of the second guide rod (15) are respectively connected with the third sliding part (10); wherein, the two third sliding parts (10) are respectively provided with a first vertical through hole and a second vertical through hole;
the two first guide rods (11) respectively penetrate through the first through holes and are respectively connected with the second sliding part (8), the two first guide rods (11) are respectively connected with the third sliding part (10) in a sliding mode, the two first guide rods (11) are respectively parallel to the rotating shaft (24), and the rotating shaft (24) is located on a central axis connected with the two first guide rods (11); the two second sliding parts (8) respectively slide and intercept the bottom plate (1);
the two second fastening pieces (9) are screwed into the second through holes respectively in a threaded manner, and the two second fastening pieces (9) respectively press the first guide rods (11) towards the end surfaces of the first guide rods (11).
7. The tool for repairing and testing the main board of the mobile phone as claimed in claim 6, wherein the fourth sliding member (14) is provided with a vertical third through hole; the cross section of the fourth through hole is square;
the cross section of the second guide rod (15) is square, and the second guide rod (15) penetrates through the fourth through hole in a matched mode.
8. The tool for repairing and testing mobile phone motherboard according to claim 6, wherein the lower end face of the second mounting plate (12) is provided with a lighting lamp (21).
9. The mobile phone motherboard maintenance test fixture according to claim 1, wherein the plurality of first sliding members (3) are respectively and uniformly distributed circumferentially around the central axis of the rotating plate (2); the first sliding parts (3) and the first fastening parts (4) are arranged in a one-to-one correspondence manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921351465.6U CN210093309U (en) | 2019-08-19 | 2019-08-19 | Mobile phone motherboard maintenance test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921351465.6U CN210093309U (en) | 2019-08-19 | 2019-08-19 | Mobile phone motherboard maintenance test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210093309U true CN210093309U (en) | 2020-02-18 |
Family
ID=69486147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921351465.6U Expired - Fee Related CN210093309U (en) | 2019-08-19 | 2019-08-19 | Mobile phone motherboard maintenance test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210093309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227573A (en) * | 2021-12-28 | 2022-03-25 | 苏州浪潮智能科技有限公司 | A clamping device for mainboard maintenance |
-
2019
- 2019-08-19 CN CN201921351465.6U patent/CN210093309U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114227573A (en) * | 2021-12-28 | 2022-03-25 | 苏州浪潮智能科技有限公司 | A clamping device for mainboard maintenance |
| CN114227573B (en) * | 2021-12-28 | 2024-01-12 | 苏州浪潮智能科技有限公司 | Clamping device for main board maintenance |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200218 |
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| CF01 | Termination of patent right due to non-payment of annual fee |