CN210742335U

CN210742335U - Movable test base

Info

Publication number: CN210742335U
Application number: CN201921629199.9U
Authority: CN
Inventors: 张磊; 王锡湖
Original assignee: Wuxi Proka Technology Co Ltd
Current assignee: Wuxi Proka Technology Co Ltd
Priority date: 2019-09-27
Filing date: 2019-09-27
Publication date: 2020-06-12
Anticipated expiration: 2029-09-27

Abstract

The utility model discloses a movable test base, including mount pad, first motor and second motor, the mount pad internal fixation has first motor, and the output of first motor is connected with the screw rod, screw rod hub connection is in the movable groove, and the movable groove sets up the up end at the mount pad, the inboard at movable seat top is fixed with the second motor, and the output of second motor is connected with the mounting panel, the top of movable seat is fixed with assists the vaulting pole, it has the spacing groove to reserve in the mounting panel, and is provided with the guide arm in the spacing groove, the outside cover of guide arm is equipped with the stopper, and is fixed with first spring between the tip of guide arm and the top of spacing groove, the guide slot has been seted up on the inner wall of spacing groove, the end fixing of push rod has splint, and splint are located the outside of mounting panel. This movable test base can press from both sides the electron device of different specifications and get fixedly, makes things convenient for the removal and angle regulation in the electron device testing process simultaneously.

Description

Movable test base

Technical Field

The utility model relates to an electron device processing technology field specifically is movable test base.

Background

Electronic device is based on electronic information technique, through hardware equipment's cooperation, realizes the transmission of information, and electronic device's use involves the circuit board of different specifications, simultaneously in the course of working of circuit board, need test it, need place the circuit board and cooperate the test tool to test on testing base, nevertheless current testing base has following problem when using:

when a circuit board in an electronic device is tested, the testing of various functions is involved, a testing base which is convenient to move is needed for improving the testing efficiency, the testing base is suitable for testing of different testing tools, and meanwhile, the electronic device is required to be fixedly clamped according to different specifications.

Aiming at the problems, innovative design is urgently needed on the basis of the original test base.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a movable test base to solve above-mentioned background art and propose current test base, need a test base of convenient activity, to the electron device of different specifications, need fix the problem of pressing from both sides the clamp to it simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: the movable testing base comprises a mounting seat, a first motor and a second motor, wherein the first motor is fixed in the mounting seat, the output end of the first motor is connected with a screw rod, the screw rod is in shaft connection with a movable groove, the movable groove is formed in the upper end face of the mounting seat, a movable seat is in threaded connection with the screw rod, the second motor is fixed on the inner side of the top of the movable seat, the output end of the second motor is connected with a mounting plate, the mounting plate is positioned above the movable seat, an auxiliary support rod is fixed at the top of the movable seat, the end part of the auxiliary support rod is positioned in the auxiliary support groove, the auxiliary support groove is formed in the lower end face of the mounting plate, a limiting groove is reserved in the mounting plate, a guide rod is arranged in the limiting groove, a limiting block is sleeved on the outer side of the guide rod, a first spring is fixed between the end part of the guide rod and the top part of the limiting groove, and a push rod is arranged in the guide groove, a second spring is sleeved on the outer side of the push rod, a clamping plate is fixed at the end part of the push rod, and the clamping plate is located on the outer side of the mounting plate.

Preferably, sliding connection between sliding seat and the activity groove, and laminate each other between the outside of activity seat bottom and the inner wall in activity groove.

Preferably, the cross section of the auxiliary stay bar is of an arc-shaped structure, and the auxiliary stay bar is rotatably connected with the auxiliary supporting groove.

Preferably, the limiting block is designed to be of a trapezoidal structure, and the longitudinal section area of the limiting block is equal to that of the limiting groove.

Preferably, the end part of the push rod is designed to be an inclined structure, and the end part of the push rod is parallel to the outer side of the limiting block.

Preferably, the number of the clamping plates is 4, and the clamping plates are perpendicular to the push rod.

Compared with the prior art, the beneficial effects of the utility model are that: the movable test base;

1. the limiting block is designed to be of a trapezoidal structure, and meanwhile, the end part of the push rod is parallel to the outer side of the limiting block, so that when the limiting block is pushed, the push rod can be driven to move by contacting with the push rod through the outer side of the limiting block, and the clamping plate on the outer side of the push rod can fixedly clamp the electronic device by matching with the elastic force of the first spring and the second spring;

2. sliding connection between sliding seat and the movable groove through setting up, and laminate each other between the outside of sliding seat bottom and the inner wall of movable groove, when making first motor drive screw rotate, can drive the sliding seat with screw rod threaded connection and slide in the movable groove, thereby drive the electron device on the mounting panel and remove, arc structure's assistance vaulting pole rotates between the groove with assisting and is connected simultaneously, make the mounting panel when rotating, the assistance of its bottom props the groove and rotates around assisting the vaulting pole, keep the stability of mounting panel, avoid when carrying out the contact detection to the electron device on the mounting panel, the skew takes place for the mounting panel atress.

Drawings

FIG. 1 is a schematic view of a front cross-section structure of the mounting base of the present invention;

fig. 2 is a schematic view of the top-view cross-sectional structure of the mounting plate of the present invention;

FIG. 3 is a schematic side sectional view of the mounting seat of the present invention;

fig. 4 is a schematic view of the top-view cross-sectional structure of the mounting base of the present invention.

In the figure: 1. a mounting seat; 2. a first motor; 3. a screw; 4. a movable groove; 5. a movable seat; 6. a second motor; 7. mounting a plate; 8. an auxiliary stay bar; 9. auxiliary supporting grooves; 10. a limiting groove; 11. a guide bar; 12. a limiting block; 13. a first spring; 14. a guide groove; 15. a push rod; 16. a second spring; 17. and (4) clamping the plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a movable testing base comprises a mounting seat 1, a first motor 2, a screw rod 3, a movable groove 4, a movable seat 5, a second motor 6, a mounting plate 7, an auxiliary stay rod 8, an auxiliary stay groove 9, a limiting groove 10, a guide rod 11, a limiting block 12, a first spring 13, a guide groove 14, a push rod 15, a second spring 16 and a clamping plate 17, wherein the first motor 2 is fixed in the mounting seat 1, the output end of the first motor 2 is connected with the screw rod 3, the screw rod 3 is connected in the movable groove 4 in a shaft mode, the movable groove 4 is formed in the upper end face of the mounting seat 1, the movable seat 5 is connected to the screw rod 3 in a threaded mode, the second motor 6 is fixed on the inner side of the top of the movable seat 5, the output end of the second motor 6 is connected with the mounting plate 7, the mounting plate 7 is located above the movable seat 5, the auxiliary stay rod 8 is fixed at the top of the movable seat 5, the end portion of the auxiliary stay rod 8 is located in the auxiliary stay groove 9, a limiting groove 10 is reserved in the mounting plate 7, a guide rod 11 is arranged in the limiting groove 10, a limiting block 12 is sleeved on the outer side of the guide rod 11, a first spring 13 is fixed between the end portion of the guide rod 11 and the top of the limiting groove 10, a guide groove 14 is formed in the inner wall of the limiting groove 10, a push rod 15 is arranged in the guide groove 14, a second spring 16 is sleeved on the outer side of the push rod 15, a clamping plate 17 is fixed on the end portion of the push rod 15, and the clamping plate 17 is located on the outer side of the mounting plate 7;

the movable seat 5 is connected with the movable groove 4 in a sliding manner, the outer side of the bottom of the movable seat 5 is attached to the inner wall of the movable groove 4, when the first motor 2 drives the screw rod 3 to rotate, the movable seat 5 can be driven to slide in the movable groove 4 through the threaded connection of the screw rod 3 and the movable seat 5, so that the mounting plate 7 on the movable seat is driven to slide, and the position of an electronic device fixed on the mounting plate 7 is adjusted;

the section of the auxiliary stay bar 8 is of an arc-shaped structure, the auxiliary stay bar 8 is rotatably connected with the auxiliary stay groove 9, when the second motor 6 drives the mounting plate 7 to rotate and the angle of an electronic device on the mounting plate 7 is adjusted, the auxiliary stay groove 9 rotates around the auxiliary stay bar 8, the stability of the mounting plate 7 is kept, and the situation that the mounting plate 7 is inclined in the process of detecting and applying pressure to the electronic device is avoided;

the limiting block 12 is designed to be of a trapezoid structure, the longitudinal section area of the limiting block 12 is equal to that of the limiting groove 10, the end portion of the push rod 15 is designed to be of an inclined structure, the end portion of the push rod 15 is parallel to the outer side of the limiting block 12, when the guide rod 11 is pushed, the limiting block 12 moves stably in the limiting groove 10, the outer side of the limiting block 12 is contacted with the end portion of the push rod 15, the push rod 15 is pushed to slide in the guide groove 14, the position of the clamping plate 17 is adjusted, and then the electronic device is installed and fixed through the push rod 15 and the clamping plate 17 in cooperation with the first spring 13 and the second spring 16;

the central axis symmetry of splint 17 about mounting panel 7 is provided with 4, and mutually perpendicular between splint 17 and the push rod 15 can press from both sides the outside of electron device through 4 splint 17, increases its fastness, avoids electron device to follow the mounting panel 7 and removes and take place the skew when rotating.

The working principle is as follows: when the movable test base is used, as shown in fig. 1-2, firstly, the mounting base 1 is fixed on a detection workbench, then the guide rod 11 in the mounting plate 7 is pushed inwards, so that the limiting block 12 on the guide rod 11 slides along the limiting groove 10, the outer side of the limiting block 12 contacts with the end part of the push rod 15, the push rod 15 is pushed to slide outwards in the guide groove 14, the clamping plate 17 is driven by the push rod 15 to be away from the mounting plate 7, then a workpiece to be detected is placed on the mounting plate 7, the guide rod 11 is loosened, the guide rod 11 returns to the original position under the action of the first spring 13, so that the limiting block 12 loses the limiting effect on the push rod 15, the push rod 15 returns to the original position under the action of the second spring 16, and the 4 clamping plates 17 clamp and fix the;

next, as in fig. 1 and fig. 4, start first motor 2, first motor 2 drives the rotation of screw rod 3, make in fig. 3 with screw rod 3 threaded connection's movable seat 5 follow in the activity groove 4 and slide, thereby drive the mounting panel 7 at its top and wait to detect the work piece and move through movable seat 5, will wait to detect the work piece and move to corresponding detection tool department, when treating to detect the work piece and carry out the detection of different positions according to different detection tool needs simultaneously, start second motor 6 in fig. 1 and fig. 3, second motor 6 drives the rotation of mounting panel 7, adjust mounting panel 7 and wait to detect the angle of work piece, the auxiliary brace 9 of mounting panel 7 bottom rotates on auxiliary brace 8 along with, keep the stability of mounting panel 7, avoid mounting panel 7 pressurized slope, conveniently wait to detect the multiclass of waiting to detect the work piece.

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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. Movable test base, including mount pad (1), first motor (2) and second motor (6), its characterized in that: the mounting seat (1) is internally fixed with a first motor (2), the output end of the first motor (2) is connected with a screw rod (3), the screw rod (3) is connected in a movable groove (4) in a shaft manner, the movable groove (4) is arranged on the upper end surface of the mounting seat (1), the screw rod (3) is connected with a movable seat (5) in a threaded manner, a second motor (6) is fixed on the inner side of the top of the movable seat (5), the output end of the second motor (6) is connected with a mounting plate (7), the mounting plate (7) is arranged above the movable seat (5), an auxiliary supporting rod (8) is fixed at the top of the movable seat (5), the end part of the auxiliary supporting rod (8) is arranged in the auxiliary supporting groove (9), the auxiliary supporting groove (9) is arranged on the lower end surface of the mounting plate (7), a limiting groove (10) is reserved in the mounting plate (7), and a guide rod (11) is arranged in the limiting groove (10), the outside cover of guide arm (11) is equipped with stopper (12), and is fixed with first spring (13) between the tip of guide arm (11) and the top of spacing groove (10), guide slot (14) have been seted up on the inner wall of spacing groove (10), and are provided with push rod (15) in guide slot (14) to the outside cover of push rod (15) is equipped with second spring (16), the end fixing of push rod (15) has splint (17), and splint (17) are located the outside of mounting panel (7).

2. The mobile test base of claim 1, wherein: sliding connection between sliding seat (5) and activity groove (4), and laminate each other between the outside of sliding seat (5) bottom and the inner wall in activity groove (4).

3. The mobile test base of claim 1, wherein: the cross section of the auxiliary stay bar (8) is of an arc-shaped structure, and the auxiliary stay bar (8) is rotatably connected with the auxiliary supporting groove (9).

4. The mobile test base of claim 1, wherein: the limiting block (12) is designed to be of a trapezoidal structure, and the longitudinal section area of the limiting block (12) is equal to that of the limiting groove (10).

5. The mobile test base of claim 1, wherein: the end part of the push rod (15) is designed to be an inclined structure, and the end part of the push rod (15) is parallel to the outer side of the limiting block (12).

6. The mobile test base of claim 1, wherein: the clamp plates (17) are symmetrically provided with 4 clamp plates about the central axis of the mounting plate (7), and the clamp plates (17) are perpendicular to the push rods (15).