CN223099160U - Test fixture for wireless communication module - Google Patents
Test fixture for wireless communication moduleInfo
- Publication number
- CN223099160U CN223099160U CN202422399411.4U CN202422399411U CN223099160U CN 223099160 U CN223099160 U CN 223099160U CN 202422399411 U CN202422399411 U CN 202422399411U CN 223099160 U CN223099160 U CN 223099160U
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- China
- Prior art keywords
- plate
- wireless communication
- communication module
- push rod
- electric push
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Abstract
The utility model relates to the technical field of wireless communication modules, in particular to a test fixture for a wireless communication module, which comprises a supporting table, wherein an electric push rod I is fixedly arranged at the lower end of the supporting table, a supporting seat is arranged at the upper end of the supporting table, a positioning table is arranged at the upper end of the supporting seat, a limiting seat is fixedly arranged at the left side of the upper end of the positioning table, a sliding groove is formed in the right side of the limiting seat, a limiting plate is arranged on the inner side of the sliding groove, a bidirectional screw rod is arranged on the inner side of the limiting seat, a fixing plate is fixedly arranged at the upper end of the limiting seat, an electric push rod II is arranged on the left side of the fixing plate, a clamping frame is arranged on the right side of the fixing plate, a supporting plate is arranged at the upper end of the clamping frame, and an electric push rod III is arranged at the upper end of the supporting plate.
Description
Technical Field
The utility model relates to the technical field of wireless communication modules, in particular to a test fixture for a wireless communication module.
Background
The wireless communication module is also called a wireless network card, is a terminal wireless network device, has better and wider adaptability than wired communication, is hardly limited by geographic environment, and needs to detect various functions in the production process of the wireless network card so as to ensure the quality of production and manufacture;
For example, patent number CN220626454U discloses an automatic detection device for wireless communication module, including organism, clamping assembly, the organism left side is equipped with the motor, the organism top rotation is connected with the lead screw, the output shaft of motor rotate run through behind the organism with lead screw fixed connection, clamping assembly locates the organism top and is used for carrying out the centre gripping to the wireless network card of test, the output shaft of cylinder is retracted and is driven the fixed plate and move to the one end that is close to the cylinder, the fixed plate drives the clamping lever through the connecting rod of both sides and rotates when removing to be close to each other and drive the clamping block and be close to each other, place the wireless network card that awaits measuring at the stripper plate top in two sets of clamping blocks, the second spring makes it inject in the clamping block, and the cylinder continues work, until to wireless network card presss from both sides tightly, need not to change different anchor clamps and carry out the centre gripping to the wireless network card of equidimension, fixed simple and can adjust anchor clamps according to the size of wireless network card, the wireless communication module in this patent need manual test fixture with the wireless network card put into between the clamping block, lead to its to the unloading comparatively, the efficiency is lower, and to the wireless network card is placed between the two sets of the inside the clamping blocks to have a trouble to result in the wireless network card to be placed in the wireless network card and is inclined in the easy to incline in the follow-up detection process.
Therefore, the test fixture for the wireless communication module is more troublesome in feeding and discharging, lower in efficiency, and short in automatic centering limiting function for the wireless network card, so that the wireless network card is easy to incline in an offset manner in the placement process, the follow-up detection is affected, the test fixture for the wireless communication module can be designed, the wireless communication module can be conveniently placed and taken out quickly by arranging the placement table, the centering limiting structure is arranged, automatic centering and clamping are conveniently carried out on the wireless communication module, and the clamping precision is improved.
Disclosure of utility model
In order to overcome the problems that the loading and unloading of the existing test fixture for the wireless communication module is troublesome, the efficiency is low, and the automatic centering limiting function for the wireless network card is lacked, so that the wireless network card is easy to deviate and incline in the placing process, and the follow-up detection is affected.
The technical scheme includes that the test fixture for the wireless communication module comprises a supporting table, an electric push rod I is fixedly arranged at the lower end of the supporting table, a supporting seat is arranged at the upper end of the supporting table, a positioning table is arranged at the upper end of the supporting seat, a limiting seat is fixedly arranged at the left side of the upper end of the positioning table, a sliding groove is formed in the right side of the limiting seat, a limiting plate is arranged on the inner side of the sliding groove, a bidirectional screw rod is arranged on the inner side of the limiting seat, a fixing plate is fixedly arranged at the upper end of the limiting seat, an electric push rod II is arranged on the left side of the fixing plate, a clamping frame is arranged on the right side of the fixing plate, a supporting plate is arranged at the upper end of the clamping frame, an electric push rod III is arranged at the upper end of the supporting plate, and a clamping plate is arranged at the lower end of the supporting plate.
Preferably, the output end of the first electric push rod extends to the upper end of the supporting table and is fixedly connected with the lower end of the supporting seat, pulleys are arranged on the left side and the right side of the upper end of the supporting seat, the right side of the lower end of the positioning table is mutually attached to the pulleys, and the left side of the lower end of the positioning table is rotationally connected with the supporting table through a hinge.
Preferably, the sliding groove is arranged on the right side of the limiting seat in a front-back symmetrical mode, the left end and the right end of the bidirectional screw rod are rotationally connected with the inner wall of the sliding groove, the front end of the limiting seat is fixedly provided with a driving motor, and the output end of the driving motor extends to the inner side of the sliding groove and is in transmission connection with the front end of the bidirectional screw rod.
Preferably, the limiting plate is provided with two front and back symmetrically, the left end of the limiting plate is in sliding connection with the inner side of the sliding groove and is in threaded connection with the surface of the bidirectional screw rod, the right end of the limiting plate extends to the outer side of the sliding groove, and the right end of the limiting plate is mutually matched with the surface of the positioning table.
As the preference, electric putter two and the left side fixed connection of fixed plate, electric putter's output extends to the right side of fixed plate, and with the left side fixed connection of holder, the holder is L type structural design, and the movable groove is seted up to the upper end of locating bench, and the recess is seted up on the right side of spacing seat, the inboard looks adaptation of holder and recess, and with the inboard sliding connection of movable groove.
Preferably, the left end of the supporting plate is fixedly connected with the upper end of the clamping frame, the third electric push rod is fixedly connected with the upper end of the supporting plate, and the output end of the third electric push rod extends to the lower end of the supporting plate and is fixedly connected with the upper end of the clamping plate.
Preferably, the lower ends of the clamping plate and the clamping frame are arranged in parallel, and the anti-slip gasket is fixedly arranged at the lower end of the clamping plate.
The utility model has the beneficial effects that:
This test fixture for wireless communication module drives two-way lead screw through driving motor and rotates, makes two limiting plates center to wireless communication module, and electric putter drives the supporting seat simultaneously and rises, makes the locating bench produce the slope to make wireless communication module's left side and the vertical face laminating of carriage, realize the location of centering to wireless communication module, drive the grip block through electric putter three and descend, realize fixing wireless communication module's centre gripping, control the locating bench and reset to the horizontality this moment, drive the carriage through electric putter two and slide along the movable groove and break away from the surface of locating bench, realize the automatic push to wireless communication module, the going on of convenient test, the convenience has been improved.
Drawings
FIG. 1 is a schematic perspective view showing a test fixture for a wireless communication module according to the present utility model;
FIG. 2 shows a schematic diagram of a three-dimensional structure of a test fixture for a wireless communication module according to the present utility model;
FIG. 3 shows a third perspective view of a test fixture for a wireless communication module according to the present utility model;
Fig. 4 shows a schematic perspective view of a test fixture for a wireless communication module according to the present utility model.
The reference numerals are 1, a supporting table, 2, a first electric push rod, 3, a supporting seat, 31, a pulley, 4, a positioning table, 41, a movable groove, 5, a limiting seat, 51, a groove, 6, a sliding groove, 7, a limiting plate, 8, a bidirectional screw rod, 81, a driving motor, 9, a fixed plate, 10, a second electric push rod, 11, a clamping frame, 12, a supporting plate, 13, a third electric push rod, 14 and a clamping plate.
Detailed Description
The utility model is further described below with reference to the drawings and examples.
Referring to fig. 1-4, the utility model provides an embodiment of a test fixture for a wireless communication module, which comprises a supporting table 1, wherein an electric push rod I2 is fixedly arranged at the lower end of the supporting table 1, a supporting seat 3 is arranged at the upper end of the supporting table 1, a positioning table 4 is arranged at the upper end of the supporting seat 3, a limiting seat 5 is fixedly arranged at the left side of the upper end of the positioning table 4, a sliding chute 6 is arranged at the right side of the limiting seat 5, a limiting plate 7 is arranged at the inner side of the sliding chute 6, a bidirectional screw rod 8 is arranged at the inner side of the limiting seat 5, a fixed plate 9 is fixedly arranged at the upper end of the limiting seat 5, an electric push rod II 10 is arranged at the left side of the fixed plate 9, a clamping frame 11 is arranged at the right side of the fixed plate 9, a supporting plate 12 is arranged at the upper end of the clamping frame 11, an electric push rod III 13 is arranged at the upper end of the supporting plate 12, and a clamping plate 14 is arranged at the lower end of the supporting plate 12.
Referring to fig. 1-3, in this embodiment, the output end of the first electric push rod 2 extends to the upper end of the supporting table 1, and is fixedly connected with the lower end of the supporting seat 3, the left side and the right side of the upper end of the supporting seat 3 are provided with pulleys 31, the right side of the lower end of the positioning table 4 is mutually attached to the pulleys 31, the left side of the lower end of the positioning table 4 is rotationally connected with the supporting table 1 through a hinge, the sliding groove 6 is located on the right side of the limiting seat 5 and is provided with two in front-back symmetry, the left end and the right end of the bidirectional screw rod 8 are rotationally connected with the inner wall of the sliding groove 6, the front end of the limiting seat 5 is fixedly provided with a driving motor 81, the output end of the driving motor 81 extends to the inner side of the sliding groove 6 and is in transmission connection with the front end of the bidirectional screw rod 8, the left end of the limiting plate 7 is in front-back symmetry provided with two, the left end of the limiting plate 7 is in sliding connection with the inner side of the sliding groove 6, and is in threaded connection with the surface of the bidirectional screw rod 8, the right end of the limiting plate 7 extends to the outer side of the sliding groove 6, and is mutually matched with the surface of the positioning table 4, a wireless communication module to be tested is placed on the upper end of the positioning table 4, the driving module is driven by the driving the two driving modules to be mutually adjacent to the sliding blocks through the two driving frames 8, and the sliding frame 11 are mutually adjacent to the sliding between the sliding frame and the sliding frame 3, and the sliding frame is simultaneously aligned with the sliding frame is located by the sliding frame and the sliding frame 3.
Referring to fig. 2-4, in this embodiment, the second electric push rod 10 is fixedly connected to the left side of the fixing plate 9, the output end of the second electric push rod 10 extends to the right side of the fixing plate 9 and is fixedly connected to the left side of the clamping frame 11, the clamping frame 11 is of an L-shaped structure design, the upper end of the positioning table 4 is provided with a movable groove 41, the right side of the limiting seat 5 is provided with a groove 51, the inner sides of the clamping frame 11 and the groove 51 are mutually matched and are in sliding connection with the inner side of the movable groove 41, the left end of the supporting plate 12 is fixedly connected with the upper end of the clamping frame 11, the third electric push rod 13 is fixedly connected with the upper end of the supporting plate 12, the output end of the third electric push rod 13 extends to the lower end of the supporting plate 12 and is fixedly connected with the upper end of the clamping plate 14, the clamping plate 14 and the lower end of the clamping frame 11 are arranged in parallel, an anti-slip gasket is fixedly arranged at the lower end of the clamping plate 14, the electric push rod 13 drives the clamping plate 14 to descend until the gasket is tightly attached to the upper end of the wireless communication module, the first electric push rod 2 drives the supporting seat 3 to descend, the electric push rod 3 is enabled to reset to the upper end of the wireless communication module, and the second electric push rod 4 is conveniently pushed to the horizontal surface of the positioning table 4 to be in a sliding state along the sliding state, and the wireless communication module is conveniently pushed by the sliding table 4.
When the wireless communication module to be tested is placed at the upper end of the positioning table 4, the driving motor 81 drives the bidirectional screw rod 8 to rotate, the two limiting plates 7 simultaneously slide along the sliding groove 6 to mutually approach, the wireless communication module is centered, meanwhile, the first electric push rod 2 drives the supporting seat 3 to ascend, the pulley 31 rolls to drive the positioning table 4 to incline, the left side of the wireless communication module is attached to the vertical surface of the clamping frame 11, centering of the wireless communication module is achieved, the third electric push rod 13 drives the clamping plate 14 to descend until the anti-skid gasket is tightly attached to the upper end of the wireless communication module, clamping fixation of the wireless communication module is achieved, the first electric push rod 2 drives the supporting seat 3 to descend, the positioning table 4 is reset to a horizontal state, the second electric push rod 10 drives the clamping frame 11 to slide along the movable groove 41 to be separated from the surface of the positioning table 4, automatic pushing of the wireless communication module is achieved, and testing is convenient.
Through the steps, the two limiting plates 7 center the wireless communication module, meanwhile, the first electric push rod 2 drives the supporting seat 3 to ascend, the positioning table 4 is inclined, accordingly, the left side of the wireless communication module is attached to the vertical surface of the clamping frame 11, centering of the wireless communication module is achieved, the clamping plate 14 is driven to descend through the third electric push rod 13, clamping of the wireless communication module is fixed, the positioning table 4 is controlled to reset to a horizontal state, the clamping frame 11 is driven to slide along the movable groove 41 through the second electric push rod 10 to be separated from the surface of the positioning table 4, automatic pushing of the wireless communication module is achieved, the problem that feeding and discharging of the test fixture for the wireless communication module are troublesome, efficiency is low, automatic centering limiting functions of the wireless network card are lacked, offset inclination is prone to occur in the placing process, and follow-up detection is affected.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422399411.4U CN223099160U (en) | 2024-09-30 | 2024-09-30 | Test fixture for wireless communication module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422399411.4U CN223099160U (en) | 2024-09-30 | 2024-09-30 | Test fixture for wireless communication module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223099160U true CN223099160U (en) | 2025-07-15 |
Family
ID=96341930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422399411.4U Active CN223099160U (en) | 2024-09-30 | 2024-09-30 | Test fixture for wireless communication module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223099160U (en) |
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2024
- 2024-09-30 CN CN202422399411.4U patent/CN223099160U/en active Active
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