CN220179102U - Mobile terminal test fixture - Google Patents
Mobile terminal test fixture Download PDFInfo
- Publication number
- CN220179102U CN220179102U CN202321435522.5U CN202321435522U CN220179102U CN 220179102 U CN220179102 U CN 220179102U CN 202321435522 U CN202321435522 U CN 202321435522U CN 220179102 U CN220179102 U CN 220179102U
- Authority
- CN
- China
- Prior art keywords
- clamping
- lifting
- mobile terminal
- reinforcing
- positioning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 71
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 32
- 230000000712 assembly Effects 0.000 claims abstract description 7
- 238000000429 assembly Methods 0.000 claims abstract description 7
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 4
- 230000005540 biological transmission Effects 0.000 claims description 21
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 238000003825 pressing Methods 0.000 claims description 3
- 230000002787 reinforcement Effects 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model discloses a mobile terminal test fixture which comprises a clamping table, wherein a roller conveyor is vertically arranged at the top end of the middle part of the clamping table, the roller conveyor is arranged on the clamping table in a bidirectional extending manner, lifting assemblies are symmetrically arranged on two sides of the upper surface of the clamping table, a reinforcing assembly is assembled at the output end of the lifting assembly, and the reinforcing assembly is correspondingly arranged with the roller conveyor. According to the utility model, the reinforcement assembly can be used for adjusting and positioning test terminals with different sizes, the adjustable interval of the clamp is increased, the effect of quickly adjusting the positioning height of the reinforcement assembly is realized under the assistance of the lifting assembly, the test terminals with different heights can be quickly adapted to be used in an adjustable manner, the stable state of positioning the test terminals in the test is ensured, the loosening condition is avoided, the test terminals can be protected in the clamping process under the assistance of the positioning part, and the damage condition caused by excessive rigid contact between the clamping plate and the test terminals is avoided.
Description
Technical Field
The utility model relates to the technical field of test fixtures, in particular to a mobile terminal test fixture.
Background
At present, the mobile terminals such as mobile phones and tablet computers are required to be subjected to reliability test after production is completed, namely, the mobile terminals such as the mobile phones and the tablet computers are required to be subjected to power-on lighting test, so that the running states of the mobile phones and the tablet computers are intuitively observed, and defective products are conveniently selected;
the clamp is required to be matched for use in mobile terminal testing such as mobile phones and tablet computers to fix the terminal, so that the stable effect in the testing process is ensured, the mobile terminal is prevented from being moved or falling down due to external force and other emergency conditions in the testing, and the safety and stability of the mobile terminal in the testing state are ensured, but the test clamp in the prior art has the following defects in the practical use.
The existing test clamp is mainly used for compressing two sides of a mobile terminal only by virtue of two clamping plates which move relatively, but the clamping height cannot be adjusted, when compressing two sides of mobile terminals with different sizes, the relative height difference between the mobile terminal with too high and the clamping plates is too large, and the problem that the clamping force is insufficient and the clamping stability of the mobile terminal is not ideal due to the limitation of the too low clamping position of the clamping plates is very easy to cause;
and the existing test clamp can not realize flexible protection of the mobile terminal in the clamping process, and is extremely easy to cause deformation damage due to direct rigid contact between the clamping plate and the mobile terminal in the clamping process.
Disclosure of Invention
The utility model aims to provide a mobile terminal test fixture for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the mobile terminal testing clamp comprises a clamping table, wherein a roller conveyor is vertically arranged at the top end of the middle part of the clamping table, and the roller conveyor is arranged on the clamping table in a bidirectional extending manner; lifting assemblies are symmetrically arranged on two sides of the upper surface of the clamping table, and the clamping height of the test clamp is adjusted up and down by the aid of the lifting assemblies; the output end of the lifting assembly is provided with a reinforcing assembly, and the reinforcing assembly can be used for carrying out stable two-side pressing operation on the mobile terminal; and the reinforcing component is arranged corresponding to the roller conveyor.
As a further preferable mode of the technical scheme, the supporting frames are symmetrically arranged on the lower surface of the clamping table, and the supporting frames are locked and fixed with the lower surface of the clamping table through bolts.
As the further preferred of this technical scheme, the promotion subassembly includes and promotes frame, runs through district, lifting screw, thread piece and drive division, it installs in clamp platform upper surface both sides middle part to promote the symmetrical closure of frame, run through the district and run through and set up in the lifting frame bottom, lifting screw top, bottom are all installed in promoting the frame through the bearing rotation, the thread piece is established in lifting screw outside and with promote frame inner wall slip laminating through the screw thread cover soon, drive division assembly is in running through the district.
As the further preferred of this technical scheme, drive division includes universal driving shaft, a bevel gear, two bevel gears, transmission shaft and hand wheel, the universal driving shaft rotates and installs in the middle part of the top in the through-region and be connected with the lift screw transmission, a bevel gear closure is installed in the universal driving shaft bottom, the transmission shaft rotates and wears to establish in through-region one side, and the transmission shaft is vertical state with the universal driving shaft and distributes, two bevel gears are installed at the transmission shaft head end, and a bevel gear is connected with two bevel gears meshing transmission, the hand wheel is installed at the transmission shaft afterbody.
As the further preferred of this technical scheme, consolidate the subassembly and include reinforcing table, two sets of extension pieces, two sets of top racks, two sets of power gear, two sets of bottom rail, two sets of sliders and location portion, reinforcing table slidable mounting is at lifting frame inner wall and fixed with the screw thread piece closure, extension piece symmetry slides and wears to establish in reinforcing table both sides, top rack is installed at extension piece upper surface middle part, power gear passes through support mounting in reinforcing table upper surface both sides, and power gear and top rack meshing transmission are connected to correspond in power gear end department and install the servo motor that is used for providing power, the bottom rail is seted up at extension piece lower surface, slider symmetry is installed at reinforcing table lower surface both sides, and slider and bottom rail correspond sliding block, location portion installs at two sets of extension piece front ends.
As the further preferred of this technical scheme, location portion includes fixed station, sliding region, splint, movable plate and positioning spring, the fixed station closure is installed at extension front end, the sliding region is seted up at fixed station upper surface intermediate position, splint parallel interval is installed in fixed station one side, the movable plate closure is installed in splint back intermediate position, positioning spring installs in movable plate back both sides, and the movable plate corresponds sliding fit in the sliding region, and positioning spring afterbody corresponds the laminating with the sliding region inner wall.
The utility model provides a mobile terminal test fixture, which has the following beneficial effects:
(1) According to the utility model, the reinforcing component is arranged, the power gear is started to drive the clamping plate to follow and move, so that the test terminal can be rapidly positioned and fixed, the test terminals with different sizes can be rapidly adapted to perform operation test, meanwhile, under the assistance of the positioning part, the test terminal can be protected in clamping, and the damage condition caused by excessive rigid contact between the clamping plate and the test terminal is avoided.
(2) According to the utility model, the lifting assembly is arranged, the lifting screw rod can be driven to follow and rotate through rotation of the hand wheel, the reinforcing assembly can be synchronously linked to slide up and down, the effect of quickly adjusting the positioning height of the reinforcing assembly is realized, further, the adjustable use of test terminals with different heights can be quickly adapted, the stable positioning state of the test terminals in the test is ensured, and the loosening condition is avoided.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram showing a mobile terminal of the present utility model distributed on a clamping platform;
FIG. 3 is a schematic view of the installation of the lift assembly of the present utility model on a clamping table;
FIG. 4 is a schematic view of a reinforcement assembly according to the present utility model;
FIG. 5 is a schematic view of a lift assembly according to the present utility model;
fig. 6 is a schematic view of a positioning portion structure of the present utility model.
In the figure: 1. a clamping table; 2. a roller conveyor; 3. a support frame; 4. lifting the frame; 5. a penetration region; 6. lifting screw rods; 7. a screw block; 8. a linkage shaft; 9. a first bevel gear; 10. a two-size bevel gear; 11. a transmission shaft; 12. a hand wheel; 13. a reinforcement stand; 14. an extension member; 15. a top rack; 16. a power gear; 17. a bottom rail; 18. a slider; 19. a fixed table; 20. a sliding region; 21. a clamping plate; 22. a moving plate; 23. and positioning a spring.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The utility model provides the technical scheme that: as shown in fig. 1 and 2, in this embodiment, a mobile terminal testing fixture includes a clamping table 1, a roller conveyor 2 is vertically installed at the top end of the middle part of the clamping table 1, and the roller conveyor 2 is arranged on the clamping table 1 in a bidirectional extending manner; lifting assemblies are symmetrically arranged on two sides of the upper surface of the clamping table 1, and the clamping height of the test clamp is adjusted up and down by the aid of the lifting assemblies; the output end of the lifting assembly is provided with a reinforcing assembly, and the reinforcing assembly can be used for carrying out stable two-side pressing operation on the mobile terminal; and the reinforcing component is arranged corresponding to the roller conveyor 2, the support frames 3 are symmetrically arranged on the lower surface of the clamping table 1, and the support frames 3 are locked and fixed with the lower surface of the clamping table 1 through bolts.
As shown in fig. 3 and 5, the lifting assembly comprises a lifting frame 4, a penetrating area 5, lifting screws 6, thread blocks 7 and a driving part, wherein the lifting frame 4 is symmetrically and locked and installed in the middle of two sides of the upper surface of the clamping table 1, the penetrating area 5 is penetrated and arranged at the bottom end of the lifting frame 4, the top end and the bottom end of the lifting screws 6 are rotatably installed in the lifting frame 4 through bearings, the thread blocks 7 are sleeved outside the lifting screws 6 through thread screwing and are in sliding fit with the inner wall of the lifting frame 4, and the driving part is assembled in the penetrating area 5;
when the positioning height is adjusted, the lifting assembly is arranged, the hand wheel 12 is rotated, the first bevel gear 9 is meshed with the second bevel gear 10, and therefore the lifting screw 6 can be driven to rotate in a following manner through the rotation of the hand wheel 12, the threaded block 7 can slide up and down in the lifting frame 4, the reinforcing assembly can be synchronously linked to slide up and down in a following manner, the effect of quickly adjusting the positioning height of the reinforcing assembly is achieved, further, the test terminals with different heights can be quickly adapted to be used in an adjustable manner, the stable positioning state of the test terminals in the test is ensured, and the loose condition is avoided;
preferably, the drive part comprises a linkage shaft 8, a first bevel gear 9, a second bevel gear 10, a transmission shaft 11 and a hand wheel 12, wherein the linkage shaft 8 is rotatably arranged in the middle of the top end in the penetrating zone 5 and is in transmission connection with the lifting screw 6, the first bevel gear 9 is locked and arranged at the bottom end of the linkage shaft 8, the transmission shaft 11 is rotatably arranged on one side of the penetrating zone 5 in a penetrating way, the transmission shaft 11 and the linkage shaft 8 are distributed in a vertical state, the second bevel gear 10 is arranged at the head end of the transmission shaft 11, the first bevel gear 9 is in meshed transmission connection with the second bevel gear 10, and the hand wheel 12 is arranged at the tail part of the transmission shaft 11.
As shown in fig. 4 and 6, the reinforcement assembly comprises a reinforcement table 13, two sets of extension pieces 14, two sets of top racks 15, two sets of power gears 16, two sets of bottom rails 17, two sets of sliding pieces 18 and a positioning part, wherein the reinforcement table 13 is slidably mounted on the inner wall of the lifting frame 4 and locked and fixed with the threaded block 7, the extension pieces 14 symmetrically slide and penetrate through two sides of the reinforcement table 13, the top racks 15 are mounted in the middle of the upper surface of the extension pieces 14, the power gears 16 are mounted on two sides of the upper surface of the reinforcement table 13 through brackets, the power gears 16 are in meshed transmission connection with the top racks 15, servo motors for providing power are correspondingly mounted at the ends of the power gears 16, the bottom rails 17 are arranged on the lower surfaces of the extension pieces 14, the sliding pieces 18 are symmetrically mounted on two sides of the lower surface of the reinforcement table 13, the sliding pieces 18 are correspondingly slidably clamped with the bottom rails 17, and the positioning part is mounted at the front ends of the two sets of the extension pieces 14;
when the test terminal is positioned, the reinforcing component is arranged, after the test terminal is conveyed to a test position through the roller conveyor 2, the power gear 16 is started, the extension piece 14 is pushed to move forward on the reinforcing table 13 under the meshing of the top rack 15, the clamping plate 21 is driven to move in a following way, the test terminal can be positioned and fixed quickly, the test terminal with different sizes can be matched quickly for operation and test, the operation is convenient, and the sliding piece 18 is matched with the bottom rail 17, so that the stability of the forward and backward movement of the extension piece 14 on the reinforcing table 13 is ensured;
preferably, the positioning part comprises a fixed table 19, a sliding area 20, clamping plates 21, a moving plate 22 and positioning springs 23, wherein the fixed table 19 is arranged at the front end of the extension piece 14 in a locking manner, the sliding area 20 is arranged at the middle position of the upper surface of the fixed table 19, the clamping plates 21 are arranged at one side of the fixed table 19 at parallel intervals, the moving plate 22 is arranged at the middle position of the back of the clamping plates 21 in a locking manner, the positioning springs 23 are arranged at two sides of the back of the moving plate 22, the moving plate 22 is correspondingly and slidably assembled in the sliding area 20, the tail parts of the positioning springs 23 are correspondingly attached to the inner wall of the sliding area 20, so that a test terminal can be protected in clamping, and the situation that the clamping plates 21 are damaged due to excessively rigid contact with the test terminal is avoided;
wherein, under the assistance of the locating part, the clamping plate 21 moves in the sliding area 20 along with the moving plate 22, and is guided by the locating spring 23, so that the clamping plate 21 and the fixed table 19 are flexibly distributed, the test terminal can be protected in clamping, and the damage caused by the excessively rigid contact between the clamping plate 21 and the test terminal is avoided.
The utility model provides a mobile terminal test fixture, which has the following specific working principle: when the test terminal is used, the clamping table 1 is utilized to provide a platform for testing the test terminal, the roller conveyor 2 is arranged on the clamping table 1, the input end and the output end of the roller conveyor 2 are respectively connected with the feeding equipment and the discharging equipment, so that continuous test work of the test terminal is realized, the test clamp can be independently used, the roller conveyor 2 on the test clamp is utilized to realize auxiliary conveying of the mobile terminal, the workload of staff carrying is reduced, the staff can freely select and use the test terminal, after the test terminal is conveyed to a test position, the reinforcing component is started to fix two sides of the test terminal, the test is convenient, after the test is completed, the reinforcing component is reset, the test terminal is conveyed through the roller conveyor 2, the test efficiency of the test terminal is improved, and the labor capacity of staff is reduced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a mobile terminal test fixture, includes clamp platform (1), its characterized in that:
a roller conveyor (2) is vertically arranged at the top end of the middle part of the clamping table (1), and the roller conveyor (2) is arranged on the clamping table (1) in a bidirectional extending manner;
lifting assemblies are symmetrically arranged on two sides of the upper surface of the clamping table (1), and the clamping height of the test clamp is adjusted up and down by the aid of the lifting assemblies;
the output end of the lifting assembly is provided with a reinforcing assembly, and the reinforcing assembly can be used for carrying out stable two-side pressing operation on the mobile terminal;
and the reinforcing component is arranged corresponding to the roller conveyor (2).
2. The mobile terminal test fixture of claim 1, wherein: the support frames (3) are symmetrically arranged on the lower surface of the clamping table (1), and the support frames (3) are locked and fixed with the lower surface of the clamping table (1) through bolts.
3. The mobile terminal test fixture of claim 1, wherein: the lifting assembly comprises a lifting frame (4), a penetrating area (5), a lifting screw (6), a threaded block (7) and a driving part;
the lifting frame (4) is symmetrically locked and installed in the middle of two sides of the upper surface of the clamping table (1), the penetrating area (5) is penetrated and arranged at the bottom end of the lifting frame (4), the top end and the bottom end of the lifting screw (6) are rotatably installed in the lifting frame (4) through bearings, the threaded block (7) is sleeved outside the lifting screw (6) through threads in a screwing mode and is in sliding fit with the inner wall of the lifting frame (4), and the driving part is assembled in the penetrating area (5).
4. A mobile terminal test fixture as defined in claim 3, wherein: the driving part comprises a linkage shaft (8), a first bevel gear (9), a second bevel gear (10), a transmission shaft (11) and a hand wheel (12);
the utility model discloses a motor drive unit for a motor vehicle, including universal driving shaft (8), drive shaft (11), bevel gear (9), hand wheel (12) are installed in drive shaft (11) afterbody, universal driving shaft (8) rotate install in the top middle part in running through district (5) and with lift screw (6) transmission connection, bevel gear (9) closure is installed in universal driving shaft (8) bottom, drive shaft (11) rotate and wear to establish in running through district (5) one side, and drive shaft (11) are vertical state with universal driving shaft (8) and distribute, bevel gear (10) are installed at drive shaft (11) head end, and bevel gear (9) and bevel gear (10) meshing transmission connection, hand wheel (12) are installed at drive shaft (11) afterbody.
5. The mobile terminal test fixture of claim 1, wherein: the reinforcing assembly comprises a reinforcing table (13), two groups of extending pieces (14), two groups of top racks (15), two groups of power gears (16), two groups of bottom rails (17), two groups of sliding pieces (18) and a positioning part;
the reinforcing table (13) is slidably mounted on the inner wall of the lifting frame (4) and locked and fixed with the threaded block (7), the extension pieces (14) symmetrically slide and penetrate through two sides of the reinforcing table (13), the top rack (15) is mounted in the middle of the upper surface of the extension pieces (14), the power gear (16) is mounted on two sides of the upper surface of the reinforcing table (13) through a bracket, the power gear (16) is in meshed transmission connection with the top rack (15), and a servo motor for providing power is correspondingly mounted at the end of the power gear (16);
the bottom rail (17) is arranged on the lower surface of the extension piece (14), the sliding pieces (18) are symmetrically arranged on two sides of the lower surface of the reinforcing table (13), the sliding pieces (18) are correspondingly and slidably clamped with the bottom rail (17), and the positioning parts are arranged at the front ends of the two groups of extension pieces (14).
6. The mobile terminal test fixture of claim 5, wherein: the positioning part comprises a fixed table (19), a sliding area (20), a clamping plate (21), a moving plate (22) and a positioning spring (23);
the fixed table (19) is arranged at the front end of the extension piece (14) in a locking mode, the sliding area (20) is arranged at the middle position of the upper surface of the fixed table (19), the clamping plates (21) are arranged at one side of the fixed table (19) at intervals in parallel, and the movable plate (22) is arranged at the middle position of the back of the clamping plates (21) in a locking mode;
the positioning springs (23) are arranged on two sides of the back of the moving plate (22), the moving plate (22) is correspondingly and slidably assembled in the sliding area (20), and the tail parts of the positioning springs (23) are correspondingly attached to the inner wall of the sliding area (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321435522.5U CN220179102U (en) | 2023-06-07 | 2023-06-07 | Mobile terminal test fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321435522.5U CN220179102U (en) | 2023-06-07 | 2023-06-07 | Mobile terminal test fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220179102U true CN220179102U (en) | 2023-12-15 |
Family
ID=89100816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321435522.5U Active CN220179102U (en) | 2023-06-07 | 2023-06-07 | Mobile terminal test fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220179102U (en) |
-
2023
- 2023-06-07 CN CN202321435522.5U patent/CN220179102U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207121161U (en) | A kind of mobile rack device for amplifying driving trip | |
| CN213801467U (en) | Jacking structure synchronous conveying device | |
| CN206936180U (en) | A kind of mould handling device | |
| CN116331712A (en) | Energy storage container loading equipment | |
| CN213003006U (en) | Section bar cutting device with prevent pressing from both sides saw function | |
| CN220179102U (en) | Mobile terminal test fixture | |
| CN219189286U (en) | High-precision double-head screw locking machine | |
| CN116921766A (en) | Compound cutting device and cutting method for solar profiles | |
| CN107139142B (en) | Split charging workbench of heavy-duty car | |
| CN213103917U (en) | Hydraulic plate bending machine | |
| CN209145483U (en) | A kind of construction building site puncher | |
| CN211255129U (en) | A feed bin elevating gear for circuit board automated production | |
| CN207900643U (en) | A kind of glass window profile preprocess system | |
| CN109693165B (en) | Roller type full-automatic grinding and polishing machine | |
| CN216965889U (en) | Front frame straightening tool | |
| CN215158860U (en) | Material receiving machine for plate processing | |
| CN220863978U (en) | Operating table for overhauling mine equipment | |
| CN219234769U (en) | Mounting mechanism for wear-resisting sheet of gantry surface grinder workbench | |
| CN210142686U (en) | Side plate jacking mechanism | |
| CN220282469U (en) | Translation board inserting machine | |
| CN211333183U (en) | High-stability robot motion track | |
| CN117049105B (en) | Automatic deviation correcting device that goes down of intelligent conveyer belt | |
| CN219789572U (en) | Printing device for producing special-shaped glass panel | |
| CN216130616U (en) | Building translation quantitative deviation correcting device | |
| CN113305552B (en) | Roller replacing device for coal mine belt conveyor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |