CN218068212U - Tool for mobile phone motherboard patch detection - Google Patents
Tool for mobile phone motherboard patch detection Download PDFInfo
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- CN218068212U CN218068212U CN202221845095.3U CN202221845095U CN218068212U CN 218068212 U CN218068212 U CN 218068212U CN 202221845095 U CN202221845095 U CN 202221845095U CN 218068212 U CN218068212 U CN 218068212U
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- mobile phone
- plate
- phone motherboard
- mounting
- motherboard
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Abstract
The utility model discloses a mobile phone motherboard paster detects and uses frock, including the base, the top symmetry of base is equipped with two mounting panels, and all is equipped with centre gripping fixed establishment on two mounting panels, and centre gripping fixed establishment all is equipped with splint including rotating the disc of installing on two mounting panels, and one side that two discs are close to mutually, and one side outer wall that splint were kept away from to one of them disc is equipped with and is used for driving its self pivot of carrying out the pivoted, and one of them mounting panel top is equipped with stop gear. The utility model discloses in, through the centre gripping fixed establishment who sets up, can examine time measuring at the mobile phone motherboard, it is fixed to carry out the centre gripping with the mobile phone motherboard is unsettled to can prevent that the mobile phone motherboard from appearing because of the friction or with the workstation on other detection tool collision damage's the condition, improved the holistic practicality of device in the testing process on the workstation.
Description
Technical Field
The utility model relates to a mobile phone motherboard technical field especially relates to a mobile phone motherboard paster detects and uses frock.
Background
The mobile phone mainboard is a main circuit board in the mobile phone. The mobile phone main board is mainly provided with three parts: baseband chip and power management chip: is responsible for encoding; radio frequency processor and radio frequency power amplifier: responsible for transmitting and receiving signals; other CPU memory controllers touch screen bluetooth WIFI sensor etc.. There are also some microphones, headphones, speakers, cameras, screens, interfaces, etc. These things are soldered to a circuit board, and the whole circuit board is called a main board of the mobile phone. In the production and processing of carrying out the mobile phone motherboard, often need laminate some electrical component to the mainboard on, this process is exactly the paster, need detect the mainboard behind the paster to whether there is the defect behind the definite mainboard paster.
In the detection of the mobile phone mainboard paster in the prior art, the mobile phone mainboard is often directly placed on the workbench, when the position is continuously adjusted, the mainboard is very easy to collide with other detection tools on the workbench or the workbench due to friction with the top of the workbench, so that parts installed on the mobile phone mainboard fall off, the mobile phone mainboard is unqualified in detection, the detection cost of the mobile phone mainboard is further improved, and some unnecessary losses are caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the mobile phone motherboard paster that provides detects and uses frock.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a mobile phone motherboard paster detects and uses frock, the on-line screen storage device comprises a base, the top symmetry of base is equipped with two mounting panels, and all is equipped with centre gripping fixed establishment on two mounting panels, and centre gripping fixed establishment all is equipped with splint including rotating the disc of installing on two mounting panels, and one side that two discs are close to mutually, and one side outer wall that splint were kept away from to one of them disc is equipped with and is used for driving its self pivot of carrying out the pivoted, and the top of one of them mounting panel is equipped with and is used for carrying out spacing fixed stop gear to the pivot turned angle.
Preferably, the clamping and fixing mechanism further comprises a first soft pad arranged on the bottom surface in the clamping plate, and a second soft pad matched with the first soft pad to fix the main plate is further arranged on the top surface in the clamping plate.
Preferably, the top of the clamping plate is rotatably provided with a screw rod, the bottom end of the screw rod penetrates through the clamping plate to be connected with the second cushion, and the top end of the screw rod is provided with a rotating handle.
Preferably, a first sliding groove is formed in the base, and a sliding block capable of sliding back and forth in the first sliding groove is arranged at the bottom of one mounting plate.
Preferably, the top symmetry of base is equipped with two fixed plates, and the second spout has all been seted up to its inside, and the carriage release lever that the outer wall has the screw thread is all installed to the outer wall that is close to two fixed plates of one of them mounting panel, and the outer wall screw thread of carriage release lever installs fastening nut.
Preferably, the limiting mechanism comprises two sliding rods which are slidably mounted at the top of one of the mounting plates, the bottom ends of the two sliding rods are jointly provided with the moving plate, and limiting teeth are arranged at the bottom of the moving plate at equal intervals.
Preferably, the outer wall of pivot is equipped with the drive gear with spacing tooth engaged with, and the outer wall of two slide bars all overlaps and is equipped with reset spring, and the arm-tie is installed jointly on the top of two slide bars, and the one end that drive gear was kept away from in the pivot is equipped with the hand wheel.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, the mobile phone mainboard can be clamped and fixed in a suspension way when being detected by the arranged clamping and fixing mechanism, thereby preventing the mobile phone mainboard from being damaged due to friction or collision with other detection tools on the workbench in the detection process of the mobile phone mainboard on the workbench; and one of the mounting panels can slide on the base, so that the distance between the two clamping and fixing mechanisms is adjustable, the mobile phone mainboard clamping device can adapt to the detection of mobile phone mainboards of different sizes, and the overall practicability of the mobile phone mainboard clamping device is improved.
2. The utility model discloses in, through set up the pivot on one of them disc, the accessible rotates the hand wheel and drives pivot and one of them centre gripping fixed establishment and rotate, and then can drive the mobile phone motherboard of two fixture centre grippings and rotate the turn-ups for the angle of the mobile phone motherboard in the detection changes, and need not to pull down the mobile phone motherboard and reinstall, makes the holistic flexibility of device obtain promoting.
Drawings
Fig. 1 is a schematic structural view of a tool for detecting a patch on a motherboard of a mobile phone according to the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 from another angle;
fig. 3 is a structural sectional view of the base of the present invention.
In the figure: 1. a base; 2. mounting a plate; 3. a disc; 4. a splint; 5. a fixing plate; 6. a second chute; 7. a first cushion; 8. a second cushion; 9. a screw; 10. a drive gear; 11. a rotating shaft; 12. a slider; 13. a first chute; 14. a travel bar; 15. a hand wheel; 16. moving the plate; 17. a return spring; 18. a slide bar; 19. pulling a plate; 20. and a limiting tooth.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a tooling for mobile phone motherboard patch detection comprises a base 1, two mounting plates 2 are symmetrically arranged at the top of the base 1, clamping and fixing mechanisms are arranged on the two mounting plates 2, each clamping and fixing mechanism comprises a disc 3 rotatably mounted on the two mounting plates 2, a clamping plate 4 is arranged on one side, close to each other, of the two discs 3, a rotating shaft 11 for driving the outer wall of one side, far away from the clamping plate 4, of one disc 3 is arranged, and a limiting mechanism for limiting and fixing the rotating angle of the rotating shaft 11 is arranged at the top of one mounting plate 2.
The clamping and fixing mechanism further comprises a first soft pad 7 arranged on the bottom face in the clamping plate 4, and a second soft pad 8 matched with the first soft pad 7 and used for fixing the mainboard is further arranged on the top face in the clamping plate 4.
The top of splint 4 is rotated and is equipped with screw rod 9, and its bottom is passed splint 4 and is connected with second cushion 8, and the top of screw rod 9 is equipped with the rotation handle. When the mobile phone mainboard is clamped and fixed, the mobile phone mainboard is placed between the two clamping plates 4, so that the bottom of the mobile phone mainboard is placed on the first soft pad 7, then the screw rod 9 is driven to move downwards by rotating the rotating handle, the second soft pad 8 is driven to move downwards while the screw rod 9 moves downwards, the upper end and the lower end of the mobile phone mainboard are clamped and fixed in a hanging manner by matching with the first soft pad 7, the mobile phone mainboard is flexibly clamped by the first soft pad 7 and the second soft pad 8, and damage to the mobile phone mainboard caused by direct rigid clamping is avoided; and two splint 4 are unsettled with the mobile phone motherboard and carry out the centre gripping fixed for the mobile phone motherboard can keep away from the workstation when examining, avoids rubbing and colliding each other between mobile phone motherboard and the workstation, leads to the mobile phone motherboard to appear damaging the condition appearance in the testing process.
The base 1 is provided with a first sliding groove 13 therein, and the bottom of one of the mounting plates 2 is provided with a sliding block 12 capable of sliding back and forth in the first sliding groove 13.
The top symmetry of base 1 is equipped with two fixed plates 5, and second spout 6 has all been seted up to its inside, and the outer wall that is close to two fixed plates 5 of one of them mounting panel 2 all installs outer wall screwed carriage release lever 14, and fastening nut is installed to the outer wall screw thread of carriage release lever 14. One of the mounting plates 2 can slide back and forth in the first sliding groove 13 through the sliding block 12, so that one of the clamping and fixing mechanisms can be driven to move, the distance between the two clamping and fixing mechanisms can be adjusted, and the clamping and fixing mechanisms can be conveniently suitable for clamping and fixing mobile phone mainboards with different sizes; and when one of the mounting plates 2 moves, the moving rod 14 mounted on the outer wall of the mounting plate can be driven to move back and forth in the second sliding groove 6 formed in the fixing plate 5, after the position of one of the mounting plates 2 is determined, the position of the moving rod 14 is limited and fixed by sleeving the fastening nut on the outer wall of the moving rod 14 with the threads, so that the position of one of the mounting plates 2 is fixed, the distance between the two clamping and fixing mechanisms can be determined, and the two clamping and fixing mechanisms can conveniently clamp the mobile phone mainboard.
The limiting mechanism comprises two sliding rods 18 which are slidably mounted at the top of one of the mounting plates 2, the bottom ends of the two sliding rods 18 are jointly provided with a moving plate 16, and the bottom parts of the two sliding rods are equidistantly provided with limiting teeth 20.
The outer wall of the rotating shaft 11 is provided with a driving gear 10 engaged with the limiting teeth 20, the outer walls of the two sliding rods 18 are sleeved with a return spring 17, the top ends of the two sliding rods 18 are provided with a pulling plate 19 together, and one end of the rotating shaft 11 far away from the driving gear 10 is provided with a hand wheel 15. In the process of detecting the mobile phone mainboard, when the angle of the mobile phone mainboard needs to be adjusted or the other side needs to be detected, the pull plate 19 can be pulled upwards to drive the slide rod 18 to slide upwards and drive the movable plate 16 and the limit teeth 20 at the bottom of the movable plate to move upwards, so that the drive gear 10 is out of limit, the reset spring 17 is in a stressed and compressed state, then the hand wheel 15 can be rotated to drive the rotating shaft 11 and one of the discs 3 to rotate, the clamping and fixing mechanisms at the side where the two discs 3 are close to each other at the moment suspend and fix the mobile phone mainboard in the air, and the two clamping and fixing mechanisms and the mobile phone mainboard can be driven to rotate together while driving one of the discs 3 to rotate, so that the mobile phone mainboards at different angles can be detected conveniently, and the flexibility of the whole device is improved; after the mobile phone mainboard at a certain angle is detected, the limitation on the pulling plate 19 is released, the return spring 17 automatically and elastically returns under the condition of not being limited by the pulling force, and drives the moving plate 16 at the bottom of the sliding rod 18 and the limit teeth 20 at the bottom of the moving plate 16 to return downwards, and the return spring is meshed with the driving gear 10 on the outer wall of the rotating shaft 11 at the moment, so that the angle of the adjusted mobile phone mainboard can be limited, and the detection of the mobile phone mainboard is facilitated; the mobile phone mainboard does not need to be detached from the two clamping and fixing mechanisms and then installed again, so that the mobile phone mainboard can be conveniently detected by workers, and the detection efficiency can be improved.
The utility model discloses in, when examining the cell-phone mainboard, slide one of them centre gripping fixed establishment with one of them mounting panel 2 in first spout 13 and drive and remove, interval between two centre gripping fixed establishment adjusts, make centre gripping fixed establishment on two mounting panels 2 carry out accurate centre gripping to the cell-phone mainboard, after the displacement distance adjustment to one of them mounting panel 2, with the outer wall of fastening nut suit at screwed carriage release lever 14, make the position of one of them mounting panel 2 obtain fixedly, can confirm the interval between two centre gripping fixed establishment.
Then place the mobile phone motherboard between two splint 4 for the bottom of mobile phone motherboard is placed on first cushion 7, then rotate the handle through rotating and drive second cushion 8 downstream, the upper and lower both ends of cooperation first cushion 7 to the mobile phone motherboard carry out unsettled centre gripping fixed, make the mobile phone motherboard can keep away from the workstation when examining test, avoid looks mutual friction and collision between mobile phone motherboard and the workstation, lead to the mobile phone motherboard to appear the condition of damaging in the testing process.
In the process of detecting the mobile phone mainboard, when the angle of the mobile phone mainboard needs to be adjusted or the other side needs to be detected, the pulling plate 19 can be pulled upwards to drive the moving plate 16 and the limiting teeth 20 at the bottom of the moving plate to move upwards, then the hand wheel 15 is rotated to drive the rotating shaft 11 and one of the discs 3 to rotate, and then the two clamping and fixing mechanisms and the mobile phone mainboard can be driven to rotate together, so that the mobile phone mainboards at different angles can be conveniently detected, and the overall flexibility of the device is improved; after the mobile phone mainboard at a certain angle is determined to be detected, the limitation on the pulling plate 19 is released, so that the moving plate 16 and the limiting teeth 20 at the bottom of the moving plate are meshed with the driving gear 10 again, the rotation of the rotating shaft 11 is limited, the angle of the adjusted mobile phone mainboard can be limited, and the detection of the mobile phone mainboard is facilitated.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a mobile phone motherboard paster detects and uses frock, including base (1), a serial communication port, the top symmetry of base (1) is equipped with two mounting panels (2), and all be equipped with centre gripping fixed establishment on two mounting panels (2), centre gripping fixed establishment is including rotating disc (3) of installing on two mounting panels (2), one side that two disc (3) are close to mutually all is equipped with splint (4), one side outer wall that splint (4) were kept away from in one of them disc (3) is equipped with and is used for driving it self to carry out pivoted pivot (11), the top of one of them mounting panel (2) is equipped with and is used for carrying out spacing fixed stop gear to pivot (11) turned angle.
2. The tooling for mobile phone motherboard patch detection according to claim 1, wherein the clamping and fixing mechanism further comprises a first soft pad (7) arranged on the inner bottom surface of the clamping plate (4), and a second soft pad (8) matched with the first soft pad (7) to fix the motherboard is further arranged on the inner top surface of the clamping plate (4).
3. The tooling for detecting the patch of the main board of the mobile phone according to claim 2, wherein a screw rod (9) is rotatably arranged at the top of the clamping plate (4), the bottom end of the screw rod penetrates through the clamping plate (4) to be connected with the second cushion (8), and a rotating handle is arranged at the top end of the screw rod (9).
4. The tooling for detecting the patch of the mobile phone mainboard according to claim 1, wherein a first sliding groove (13) is formed in the base (1), and a sliding block (12) capable of sliding back and forth in the first sliding groove (13) is arranged at the bottom of one mounting plate (2).
5. The tooling for detecting the patch of the mobile phone motherboard according to claim 1, wherein the top of the base (1) is symmetrically provided with two fixing plates (5), the inside of each fixing plate is provided with a second chute (6), the outer wall of one mounting plate (2) close to the two fixing plates (5) is provided with a moving rod (14) with threads on the outer wall, and the outer wall of the moving rod (14) is provided with a fastening nut in the threads.
6. The tooling for detecting the patch of the main board of the mobile phone according to claim 1, wherein the limiting mechanism comprises two sliding rods (18) slidably mounted on the top of one of the mounting plates (2), a moving plate (16) is mounted at the bottom ends of the two sliding rods (18), and limiting teeth (20) are equidistantly arranged at the bottom of the moving plate.
7. The mobile phone motherboard patch detection tool according to claim 1, wherein the outer wall of the rotating shaft (11) is provided with a driving gear (10) engaged with the limit teeth (20), the outer walls of the two sliding rods (18) are respectively sleeved with a return spring (17), the top ends of the two sliding rods (18) are jointly provided with a pulling plate (19), and one end of the rotating shaft (11) far away from the driving gear (10) is provided with a hand wheel (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221845095.3U CN218068212U (en) | 2022-07-18 | 2022-07-18 | Tool for mobile phone motherboard patch detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221845095.3U CN218068212U (en) | 2022-07-18 | 2022-07-18 | Tool for mobile phone motherboard patch detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218068212U true CN218068212U (en) | 2022-12-16 |
Family
ID=84399483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221845095.3U Active CN218068212U (en) | 2022-07-18 | 2022-07-18 | Tool for mobile phone motherboard patch detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218068212U (en) |
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2022
- 2022-07-18 CN CN202221845095.3U patent/CN218068212U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fixture for detecting the mounting of mobile phone motherboards Effective date of registration: 20230920 Granted publication date: 20221216 Pledgee: Lu'an yuan financing Company limited by guarantee Pledgor: Anhui Jinmi Electronic Technology Co.,Ltd. Registration number: Y2023980057741 |