CN216525956U - Detect mobile terminal mainboard that head position can move and use comprehensive testing device - Google Patents
Detect mobile terminal mainboard that head position can move and use comprehensive testing device Download PDFInfo
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- CN216525956U CN216525956U CN202123221954.XU CN202123221954U CN216525956U CN 216525956 U CN216525956 U CN 216525956U CN 202123221954 U CN202123221954 U CN 202123221954U CN 216525956 U CN216525956 U CN 216525956U
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- mobile terminal
- placing platform
- detection mechanism
- connecting seat
- threaded rod
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Abstract
The utility model discloses a comprehensive detection device for a mobile terminal mainboard with a movable detection head, which comprises a placing platform, wherein a display screen for displaying conditions is fixed on the front side surface of the placing platform; the bottom end of the supporting frame is fixedly connected with the upper surface of the rear end of the placing platform; further comprising: a threaded rod is connected to the inner bearing at the top end of the supporting frame, the right end of the threaded rod penetrates through the right side face of the supporting frame, and a connecting seat is in threaded connection with the outer side of the middle of the threaded rod; the bottom end of the connecting seat is fixedly provided with an electric push rod, and a first detection mechanism is installed at the bottom end of the electric push rod. This detect mobile terminal mainboard that head position can move and use comprehensive detection device is provided with the connecting seat, through the threaded connection of connecting seat and threaded rod, is convenient for the threaded rod to drive the connecting seat when rotatory and removes, and the connecting seat of being convenient for from this drives the removal that first detection mechanism carried out the position to be convenient for the fine detection achievement of carrying on of first detection mechanism.
Description
Technical Field
The utility model relates to the technical field of mobile terminal mainboards, in particular to a comprehensive detection device for a mobile terminal mainboard with a movable detection head.
Background
The mobile terminal mainboard is the core spare part in the mobile terminal, can make the fine work that carries on of mobile terminal through the mainboard, and the mobile terminal mainboard need be used comprehensive detection device after daily maintenance or production and processing, and current comprehensive detection device kind is many, but still has certain problem when using, for example:
the position of a detection mechanism of the conventional comprehensive detection device is fixed, so that the detection mechanism is inconvenient to move, a main board needs to be moved when other areas of the main board need to be detected, and the main board needs to be clamped and fixed by a clamping mechanism, so that the operation of moving the main board is troublesome;
therefore, the comprehensive detection device for the mobile terminal mainboard with the movable detection head can well solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a comprehensive detection device for a mobile terminal mainboard with a movable detection head, which aims to solve the problems that the position of a detection mechanism of the conventional comprehensive detection device in the market is fixed, the detection mechanism is inconvenient to move, the mainboard needs to be moved when other areas of the mainboard need to be detected, and the operation of moving the mainboard is troublesome because the mainboard needs to be clamped and fixed by a clamping mechanism.
In order to achieve the purpose, the utility model provides the following technical scheme: a comprehensive detection device for a mobile terminal mainboard with a movable detection head comprises a placing platform, wherein a display screen for displaying conditions is fixed on the front side surface of the placing platform;
the bottom end of the supporting frame is fixedly connected with the upper surface of the rear end of the placing platform;
further comprising:
a threaded rod is connected to the inner bearing at the top end of the supporting frame, the right end of the threaded rod penetrates through the right side face of the supporting frame, and a connecting seat is connected to the outer side of the middle of the threaded rod in a threaded mode;
the bottom end of the connecting seat is fixedly provided with an electric push rod, and the bottom end of the electric push rod is provided with a first detection mechanism;
the two clamping mechanisms are symmetrically arranged above the placing platform relative to the vertical central line of the placing platform.
Preferably, the bottom of the clamping mechanism is provided with a sliding block, a side face of the sliding block is fixedly provided with a return spring, and the other end of the return spring is fixedly connected with the connecting rope inside the placing platform.
Through the arrangement of the structure, the distance between the two clamping mechanisms is convenient to adjust.
Preferably, a connecting rope is fixed on one side face of the sliding block, and one end of the connecting rope penetrates through the inside of the return spring and the inside of the placing platform to be connected with the rotating rod.
Through the arrangement of the structure, the connecting rope can pull the sliding block.
Preferably, the connecting rope of the left side and the right side of the rotating rod is asymmetric, the rear end of the rotating rod is connected with the inner bearing of the placing platform, and the front end of the rotating rod penetrates through the front side face of the placing platform.
Through the arrangement of the structure, the rotating rod can be conveniently rotated manually.
Preferably, the layer board is installed to the leading flank of support frame, and the internally mounted that is the layer board of arc column structure has the horizontal pole to the leading flank of support frame installs second detection mechanism, and the winding of second detection mechanism is in the outside of horizontal pole.
Through the arrangement of the structure, the second detection mechanism can be placed well, and the messy placement of the second detection mechanism is avoided.
Preferably, two limiting grooves are formed in the placing platform, the limiting grooves are connected with sliding blocks in a clamped mode, and the sliding blocks and the limiting grooves are arranged in an L-shaped structure.
Through the arrangement of the structure, the sliding block and the limiting groove are arranged in an L-shaped structure, and the sliding block and the limiting groove are prevented from being separated.
Preferably, the reset spring is placed in the limit groove, and the limit groove and the reset spring are arranged in a one-to-one correspondence manner.
Through the arrangement of the structure, the reset spring is placed in the limit groove well, so that the later-stage sliding block can extrude the reset spring to store force when sliding in the limit groove.
Compared with the prior art, the utility model has the beneficial effects that: this detect mobile terminal mainboard that head position can move with comprehensive detection device drives the connecting seat through the rotation of threaded rod and controls reciprocating motion, and the connecting seat of being convenient for from this drives first detection mechanism and removes to remove the position to first detection mechanism, conveniently detect a plurality of positions, its concrete content is as follows:
(1) the connecting seat is arranged and is in threaded connection with the threaded rod, so that the threaded rod can conveniently drive the connecting seat to move when rotating, and the connecting seat can conveniently drive the first detection mechanism to move in position, and the first detection mechanism can conveniently perform detection work;
(2) the rotating rod is arranged, and the two connecting ropes can be synchronously wound and wound through the rotation of the rotating rod, so that the two connecting ropes can respectively pull the two sliding blocks, the sliding blocks drive the clamping mechanism to move, and the main board can be conveniently placed and clamped;
(3) be fixed with layer board and horizontal pole, through the setting of horizontal pole, be convenient for place longer cable winding on the horizontal pole in the second detection mechanism, the layer board through arc column structure is convenient for hold in the palm the placing to second detection mechanism simultaneously to the fine detection achievement that carries on of second detection mechanism.
Drawings
FIG. 1 is a partial main sectional structural view of the present invention;
FIG. 2 is a schematic sectional view of the connection between the clamping mechanism and the placement platform;
FIG. 3 is a side cross-sectional structural view of the slider of the present invention;
FIG. 4 is a schematic side view of the present invention;
FIG. 5 is a perspective view of the rotating rod of the present invention;
FIG. 6 is a schematic cross-sectional view of the bottom plate of the present invention.
In the figure: 1. placing a platform; 2. a display screen; 3. a support frame; 4. a threaded rod; 5. a connecting seat; 6. an electric push rod; 7. a first detection mechanism; 8. a clamping mechanism; 801. a slider; 802. a return spring; 803. connecting ropes; 9. rotating the rod; 10. a support plate; 11. a cross bar; 12. a second detection mechanism; 13. a limiting groove.
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. 1-6, the present invention provides a technical solution: a comprehensive detection device for a mobile terminal mainboard with a movable detection head comprises asymmetric connecting ropes 803 on the left side and the right side of a rotating rod 9, the rear end of the rotating rod 9 is connected with an internal bearing of a placing platform 1, and the front end of the rotating rod 9 penetrates through the front side surface of the placing platform 1, as shown in figures 1 and 4, the comprehensive detection device is moved into a working area, after the comprehensive detection device reaches the working area, as shown in figures 1-3 and 5, the rotating rod 9 is manually rotated, and the connecting ropes 803 on the left side and the right side are simultaneously pulled and wound when the rotating rod 9 rotates;
the bottom of the clamping mechanism 8 is provided with a slide block 801, one side of the slide block 801 is fixed with a return spring 802, the other end of the return spring 802 is fixedly connected with a connecting rope 803 with the inside of the placing platform 1, one side of the slide block 801 is fixed with a connecting rope 803, one end of the connecting rope 803 penetrates through the inside of the return spring 802 and the inside of the placing platform 1 to be connected with a rotating rod 9, so that the two connecting ropes 803 respectively pull the slide block 801 outwards, at the moment, the slide block 801 slides in a limiting groove 13 to extrude the return spring 802, the return spring 802 stores force, and simultaneously the slide block 801 drives the clamping mechanism 8 with the fixed top end to move outwards, thereby increasing the distance between the two clamping mechanisms 8, then the main board is placed between the two clamping mechanisms 8, the inside of the placing platform 1 is provided with two limiting grooves 13, and the inside of the limiting grooves 13 is clamped with the slide block 801, the sliding block 801 and the limiting groove 13 are arranged in an L-shaped structure, the reset spring 802 is placed in the limiting groove 13, the limiting grooves 13 and the reset spring 802 are arranged in a one-to-one correspondence mode, then the rotating rod 9 is manually loosened, and the sliding block 801 and the clamping mechanisms 8 are driven to move in the opposite direction under the action of the storage force of the reset spring 802, so that the distance between the two clamping mechanisms 8 is shortened, the two clamping mechanisms 8 are matched with each other to clamp and fix the mainboard well, and the operation is convenient and rapid;
wherein, the bottom end of the connecting seat 5 is fixed with an electric push rod 6, and the bottom end of the electric push rod 6 is provided with a first detection mechanism 7, then as shown in the attached drawings 1 and 4, the electric push rod 6 drives the first detection mechanism 7 to descend for detection work;
the device comprises a placing platform 1, a display screen 2 and a control system, wherein the display screen 2 is fixed on the front side surface of the placing platform;
the bottom end of the support frame 3 is fixedly connected with the upper surface of the rear end of the placing platform 1;
further comprising: a threaded rod 4 is connected to the top end of the support frame 3 through a bearing, the right end of the threaded rod 4 penetrates through the right side face of the support frame 3, a connecting seat 5 is connected to the outer side of the middle of the threaded rod 4 in a threaded mode, when the position of a first detection mechanism 7 needs to be moved, the right end of the threaded rod 4 is manually rotated at the moment, the threaded rod 4 drives the connecting seat 5 in threaded connection with the outer side to move when rotating, and therefore the connecting seat 5 drives an electric push rod 6 and the first detection mechanism 7 to move, the position of the first detection mechanism 7 is convenient to adjust, and the first detection mechanism 7 detects different positions of a main board;
two fixture 8, set up the top at placing platform 1 about placing platform 1's vertical central line symmetry, layer board 10 is installed to the leading flank of support frame 3, and the internally mounted who is layer board 10 of arc column structure has horizontal pole 11, and the leading flank of support frame 3 installs second detection mechanism 12, and second detection mechanism 12 twines in the outside of horizontal pole 11, as shown in figure 1 and figure 6, when needs carry out other detections, at this moment take off second detection mechanism 12 from horizontal pole 11, then detect the mainboard with second detection mechanism 12, after second detection mechanism 12 uses, twine the cable in second detection mechanism 12 on horizontal pole 11, place the test probe in second detection mechanism 12 on layer board 10, place second detection mechanism 12 that is convenient for fine from this.
The working principle is as follows: when the comprehensive detection device for the mobile terminal mainboard with the movable detection head is used, firstly, the rotating rod 9 is manually rotated, so that the distance between the two clamping mechanisms 8 is increased, then the mainboard is placed between the two clamping mechanisms 8, and then the rotating rod 9 is manually loosened, so that the two clamping mechanisms 8 are mutually matched to well clamp and fix the mainboard, and the operation is convenient and rapid;
the electric push rod 6 drives the first detection mechanism 7 to descend for detection, and when the position of the first detection mechanism 7 needs to be moved, the right end of the threaded rod 4 is manually rotated, so that the first detection mechanism 7 detects different positions of the main board;
when other tests are required, the second testing mechanism 12 is taken off the cross bar 11, and then the second testing mechanism 12 tests the main board, which is not described in detail in this specification, and belongs to the prior art known to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.
Claims (7)
1. A comprehensive detection device for a mobile terminal mainboard with a movable detection head comprises a placing platform (1), wherein a display screen (2) for displaying conditions is fixed on the front side surface of the placing platform;
the bottom end of the support frame (3) is fixedly connected with the upper surface of the rear end of the placing platform (1);
it is characterized by also comprising:
a threaded rod (4) is connected to the inner bearing at the top end of the support frame (3), the right end of the threaded rod (4) penetrates through the right side face of the support frame (3), and a connecting seat (5) is connected to the outer side of the middle of the threaded rod (4) in a threaded mode;
wherein, the bottom end of the connecting seat (5) is fixed with an electric push rod (6), and the bottom end of the electric push rod (6) is provided with a first detection mechanism (7);
the two clamping mechanisms (8) are symmetrically arranged above the placing platform (1) relative to the vertical central line of the placing platform (1).
2. The integrated detecting device for detecting the main board of a mobile terminal whose head is positionally movable according to claim 1, wherein: slider (801) are installed to fixture's (8) bottom, and the side of slider (801) is fixed with reset spring (802), and the other end of reset spring (802) and place the inside fixed connection of platform (1) and be connected rope (803).
3. The integrated detecting device for detecting the main board of a mobile terminal whose head is positionally movable according to claim 2, wherein: a connecting rope (803) is fixed on one side surface of the sliding block (801), and one end of the connecting rope (803) penetrates through the inside of the return spring (802) and the inside of the placing platform (1) to be connected with the rotating rod (9).
4. The integrated detecting device for detecting the main board of a mobile terminal whose head is positionally movable according to claim 3, wherein: the connecting rope (803) on the left side and the right side of the rotating rod (9) are asymmetric, the rear end of the rotating rod (9) is connected with the inner bearing of the placing platform (1), and the front end of the rotating rod (9) penetrates through the front side face of the placing platform (1).
5. The integrated detecting device for detecting the main board of a mobile terminal whose head is positionally movable according to claim 1, wherein: support plate (10) are installed to the leading flank of support frame (3), and the internally mounted that is layer plate (10) of arc column structure has horizontal pole (11) to the leading flank of support frame (3) installs second detection mechanism (12), and second detection mechanism (12) winding is in the outside of horizontal pole (11).
6. The integrated detecting device for detecting the main board of a mobile terminal whose head is positionally movable according to claim 2, wherein: two spacing grooves (13) have been seted up to place platform (1) inside, and the inside block of spacing groove (13) is connected with slider (801) to slider (801) and spacing groove (13) all are "L" shape structure setting.
7. The integrated detecting device for detecting the main board of a mobile terminal whose head is positionally movable according to claim 6, wherein: the reset springs (802) are placed in the limiting grooves (13), and the limiting grooves (13) and the reset springs (802) are arranged in a one-to-one correspondence mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123221954.XU CN216525956U (en) | 2021-12-21 | 2021-12-21 | Detect mobile terminal mainboard that head position can move and use comprehensive testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123221954.XU CN216525956U (en) | 2021-12-21 | 2021-12-21 | Detect mobile terminal mainboard that head position can move and use comprehensive testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216525956U true CN216525956U (en) | 2022-05-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123221954.XU Active CN216525956U (en) | 2021-12-21 | 2021-12-21 | Detect mobile terminal mainboard that head position can move and use comprehensive testing device |
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| Country | Link |
|---|---|
| CN (1) | CN216525956U (en) |
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2021
- 2021-12-21 CN CN202123221954.XU patent/CN216525956U/en active Active
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