CN218888567U

CN218888567U - Adjusting component of mobile phone motherboard test jig

Info

Publication number: CN218888567U
Application number: CN202223262910.6U
Authority: CN
Inventors: 戴健康; 王飞; 黄影; 王飞龙; 王培培
Original assignee: Suzhou Changming Automation Technology Co ltd
Current assignee: Suzhou Changming Automation Technology Co ltd
Priority date: 2022-12-06
Filing date: 2022-12-06
Publication date: 2023-04-18
Anticipated expiration: 2032-12-06

Abstract

The utility model discloses an adjusting part of mobile phone motherboard test jig, including base, support, place board, chucking mechanism, stopper and locating piece, the top of base and the bottom fixed connection of support, the top of base and the bottom fixed connection who places the board place the top of board and the bottom fixed connection of chucking mechanism, place the top of board and the bottom fixed connection of stopper, two one sides that the stopper is opposite all with one side fixed connection that two locating pieces are relative. The utility model discloses a set up base, support, place the board, chucking mechanism, stopper, locating piece and positioning mechanism's cooperation is used, reached when testing the mainboard of equidimension not, can't stabilize fixedly, lead to the test to be difficult to go on, can't calculate out accurate numerical value to provide a cell-phone mainboard test jig's adjusting part, when carrying out the use to the test jig, adjust fixedly at any time according to the variation in size of mainboard, the staff of being convenient for operates and uses the effect.

Description

Adjusting component of mobile phone motherboard test jig

Technical Field

The utility model belongs to the technical field of test fixture, especially, relate to an adjusting part of mobile phone motherboard test jig.

Background

The production of many jigs is due to the commercial need, and many types of jigs are customized, some are for improving productivity, repeating specific actions, or making work more accurate, and are specially used for testing and experimenting functions, power calibration, service life, performance and the like of products, and the jigs are mainly used for testing various indexes of products on a production line, particularly for testing mobile phone mainboards, in order to ensure the reasonable rate of products during production and processing, special jigs are required for testing, but when testing mainboards of different sizes, the jigs cannot be stably fixed, so that the testing is difficult to carry out, and accurate values cannot be measured, so that an adjusting component of the mobile phone mainboard testing frame is provided, and when the testing frame is used, the adjusting and fixing are carried out at any time according to the size of the mainboards, and the operation and the use of workers are convenient.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides an adjusting part of mobile phone motherboard test jig possesses the advantage of the adjustment of being convenient for, solved and present when testing the mainboard of equidimension not, can't stabilize fixedly, lead to the test to be difficult to go on, can't calculate out accurate numerical value to provide an adjusting part of mobile phone motherboard test jig, when using the test jig, adjust fixedly at any time according to the variation in size of mainboard, the staff of being convenient for operates and the problem of use.

The utility model relates to a realize like this, an adjusting part of mobile phone motherboard test jig, include base, support, place board, chucking mechanism, stopper and locating piece, the top of base and the bottom fixed connection of support, the top of base and the bottom fixed connection who places the board, the top of placing the board and the bottom fixed connection of chucking mechanism, the top of placing the board and the bottom fixed connection of stopper, two one sides that the stopper is opposite all with one side fixed connection that two locating pieces are relative, locating piece and base fixed connection, the location chamber has been seted up to the inside of locating piece, the inside in location chamber is equipped with positioning mechanism, positioning mechanism uses with the base cooperation.

As the utility model discloses it is preferred, chucking mechanism includes the connecting block, promotes piece and push pedal, promote the front side of piece and the rear side fixed connection of connecting block, promote the right side of piece and the left side fixed connection of push pedal, the connecting block passes through bolt swing joint in the inside of base, through setting up chucking mechanism, can make the mainboard stabilize and fix on the surface of base, prevents to appear not hard up when using.

As the utility model discloses it is preferred, place the surface of board and seted up quantity and be a plurality of screw holes, screw hole and connecting block swing joint and in close contact with can make the connecting block adjust at any time according to the mainboard size through setting up the screw hole.

As the utility model discloses it is preferred, positioning mechanism includes carriage release lever, horizontal pole, locating lever and extension spring, the top of carriage release lever runs through to the top of locating piece, the bottom of carriage release lever runs through to the inside of locating piece, the bottom of carriage release lever and the top fixed connection of horizontal pole, the bottom of horizontal pole and extension spring's top fixed connection, extension spring's bottom and the inner wall fixed connection in location chamber, the surface of locating lever is located to the extension spring cover, the top of locating lever and the bottom fixed connection of horizontal pole, the bottom of locating lever runs through to the inside of base, through setting up positioning mechanism, can make the stopper stable fixation on the surface of base, prevents to appear becoming flexible when adjusting.

As the utility model discloses it is preferred, place the surface of board and seted up quantity and be a plurality of fixed slots, the fixed slot is used with the locating lever cooperation, through setting up the fixed slot, can make and adjust at any time according to the mainboard size, is convenient for fix the mainboard.

As the utility model discloses it is preferred, the surface of push pedal and stopper all is provided with the cushion, the cushion uses with the mainboard cooperation, through setting up the cushion, can prevent to cause the damage to the mainboard when fixing the mainboard.

As the utility model discloses it is preferred, the diameter of fixed slot is greater than the support of locating lever, the locating lever in close contact with when pegging graft, through setting up fixed slot and locating lever, can be when fixing the accurate inside of inserting the fixed slot of locating lever.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the base, and a support, place the board, chucking mechanism, the stopper, locating piece and positioning mechanism's cooperation is used, through the adjustment to positioning mechanism, adjust when fixed not equidimension mainboard, the staff of being convenient for uses, reached when testing not equidimension mainboard, can't stabilize fixedly, it is difficult to go on to lead to the test, can't calculate out accurate numerical value, thereby provide a mobile phone motherboard test jig's adjusting part, when using to the test jig, adjust fixedly at any time according to the variation in size of mainboard, the staff of being convenient for operates and the effect of using.

2. The utility model discloses a set up chucking mechanism and positioning mechanism, can be when fixing, the staff of being convenient for operates, guarantees the stable fixed of mainboard.

Drawings

Fig. 1 is a schematic structural diagram provided by an embodiment of the present invention;

fig. 2 is a schematic perspective view of a placement board according to an embodiment of the present invention;

fig. 3 is a schematic perspective view of a positioning mechanism according to an embodiment of the present invention;

fig. 4 is a schematic perspective view of a positioning block according to an embodiment of the present invention.

In the figure: 1. a base; 2. a support; 3. placing the plate; 4. a chucking mechanism; 401. connecting blocks; 402. a pushing block; 403. pushing the plate; 5. a limiting block; 6. positioning blocks; 7. a positioning cavity; 8. a positioning mechanism; 801. a travel bar; 802. a cross bar; 803. positioning a rod; 804. an extension spring; 9. a threaded hole; 10. fixing grooves; 11. a soft cushion.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the embodiment of the utility model provides a pair of adjusting part of mobile phone motherboard test jig, which comprises a base 1, a support 2, place board 3, chucking mechanism 4, connecting block 401, promote piece 402, push pedal 403, stopper 5, locating piece 6, location chamber 7, positioning mechanism 8, carriage release lever 801, horizontal pole 802, locating lever 803, extension spring 804, screw hole 9, the cooperation of fixed slot 10 and cushion 11 is used, base 1, support 2, place board 3, chucking mechanism 4, stopper 5 and locating piece 6, the bottom fixed connection of base 1's top and support 2, the top of base 1 and the bottom fixed connection who places board 3, the bottom fixed connection of the top of placing board 3 and chucking mechanism 4, the top of placing board 3 and the bottom fixed connection of stopper 5, one side that two stopper 5 are opposite all with two locating piece 6 relative one side fixed connection, locating piece 6 and base 1 fixed connection, location chamber 7 has been seted up to the inside of board 6, the inside of location chamber 7 is equipped with positioning mechanism 8, positioning mechanism 8 uses with the base 1 cooperation.

Referring to fig. 2, the chucking mechanism 4 includes a connection block 401, a pushing block 402, and a pushing plate 403, the front side of the pushing block 402 is fixedly connected to the rear side of the connection block 401, the right side of the pushing block 402 is fixedly connected to the left side of the pushing plate 403, and the connection block 401 is movably connected to the inside of the base 1 by a bolt.

Adopt above-mentioned scheme: through setting up chucking mechanism 4, can make the mainboard stable fixation at the surface of base 1, prevent to appear not hard up when using.

Referring to fig. 2, a plurality of threaded holes 9 are formed in the surface of the placing plate 3, and the threaded holes 9 are movably connected and in close contact with the connecting block 401.

Adopt above-mentioned scheme: through setting up screw hole 9, can make connecting block 401 adjust at any time according to the mainboard size.

Referring to fig. 3, the positioning mechanism 8 includes a moving rod 801, a cross rod 802, a positioning rod 803 and an extension spring 804, the top of the moving rod 801 penetrates through the top of the positioning block 6, the bottom of the moving rod 801 penetrates through the inside of the positioning block 6, the bottom of the moving rod 801 is fixedly connected with the top of the cross rod 802, the bottom of the cross rod 802 is fixedly connected with the top of the extension spring 804, the bottom of the extension spring 804 is fixedly connected with the inner wall of the positioning cavity 7, the surface of the positioning rod 803 is sleeved with the extension spring 804, the top of the positioning rod 803 is fixedly connected with the bottom of the cross rod 802, and the bottom of the positioning rod 803 penetrates through the inside of the base 1.

Adopt above-mentioned scheme: through setting up positioning mechanism 8, can make stopper 5 stable fixation in the surface of base 1, prevent to appear not hard up when adjusting.

Referring to fig. 2 and 3, a plurality of fixing grooves 10 are formed on the surface of the placing plate 3, and the fixing grooves 10 are used in cooperation with the positioning rods 803.

Adopt above-mentioned scheme: through setting up fixed slot 10, can make and adjust at any time according to the mainboard size, be convenient for fix the mainboard.

Referring to fig. 2, the surfaces of the push plate 403 and the limiting block 5 are both provided with a soft pad 11, and the soft pad 11 is used in cooperation with the main board.

Adopt above-mentioned scheme: through setting up cushion 11, can prevent to cause the damage to the mainboard when fixing the mainboard.

Referring to fig. 2 and 3, the diameter of the fixing groove 10 is larger than that of the bracket 2 of the positioning rod 803, and the positioning rod 803 is in close contact when the plugging is performed.

Adopt above-mentioned scheme: by providing the fixing groove 10 and the positioning rod 803, the positioning rod 803 can be accurately inserted into the fixing groove 10 during fixing.

The utility model discloses a theory of operation:

when using, put the mainboard on the surface of placing board 3, upwards stimulate carriage release lever 801, carriage release lever 801 drives horizontal pole 802 rebound, horizontal pole 802 drives positioning rod 803 rebound and stretches to extension spring 804 when making positioning rod 803 move to the inside in location chamber 7, can adjust stopper 5 this moment, finish after loosening the inside that positioning rod 803 reinserted fixed slot 10 through extension spring 804's pull-back power messenger positioning rod 803, play the effect fixed to stopper 5, through demolising adjustment chucking mechanism 4 with the bolt, be convenient for adjust fixedly to the mainboard, because the contact surface of mainboard all is with the cushion 11 contact prevent that lead to the mainboard to damage when fixed.

In summary, the following steps: this adjusting part of mobile phone motherboard test jig, through setting up base 1, support 2, place board 3, chucking mechanism 4, connecting block 401, promote piece 402, push pedal 403, stopper 5, locating piece 6, location chamber 7, positioning mechanism 8, carriage release lever 801, horizontal pole 802, locating lever 803, extension spring 804, screw hole 9, the cooperation of fixed slot 10 and cushion 11 is used, solved when testing the mainboard of equidimension not, can't stabilize fixedly, lead to the test to be difficult to go on, can't calculate accurate numerical value, thereby provide an adjusting part of mobile phone motherboard test jig, when using the test jig, adjust fixedly at any time according to the variation in size of mainboard, the staff of being convenient for operates and the problem of use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adjusting part of mobile phone motherboard test jig, includes base (1), support (2), places board (3), chucking mechanism (4), stopper (5) and locating piece (6), its characterized in that: the top of base (1) and the bottom fixed connection of support (2), the top of base (1) and the bottom fixed connection who places board (3), the top of placing board (3) and the bottom fixed connection of chucking mechanism (4), the top of placing board (3) and the bottom fixed connection of stopper (5), two stopper (5) opposite one side all with two relative one side fixed connection of locating piece (6), locating piece (6) and base (1) fixed connection, location chamber (7) have been seted up to the inside of locating piece (6), the inside in location chamber (7) is equipped with positioning mechanism (8), positioning mechanism (8) and base (1) cooperation are used.

2. The adjusting assembly of the mobile phone motherboard testing jig of claim 1, wherein: chucking mechanism (4) are including connecting block (401), promote piece (402) and push pedal (403), the front side that promotes piece (402) and the rear side fixed connection of connecting block (401), the right side that promotes piece (402) and the left side fixed connection of push pedal (403), connecting block (401) are through the inside of bolt swing joint in base (1).

3. The adjusting assembly of the mobile phone motherboard testing jig according to claim 2, wherein: the surface of the placing plate (3) is provided with a plurality of threaded holes (9), and the threaded holes (9) are movably connected with the connecting block (401) and are in close contact with the connecting block.

4. The adjusting assembly of the mobile phone motherboard testing jig of claim 1, wherein: the positioning mechanism (8) comprises a moving rod (801), a cross rod (802), positioning rods (803) and an extension spring (804), the top of the moving rod (801) penetrates through the top of the positioning block (6), the bottom of the moving rod (801) penetrates through the inside of the positioning block (6), the bottom of the moving rod (801) is fixedly connected with the top of the cross rod (802), the bottom of the cross rod (802) is fixedly connected with the top of the extension spring (804), the bottom of the extension spring (804) is fixedly connected with the inner wall of the positioning cavity (7), the extension spring (804) is sleeved on the surface of the positioning rods (803), the top of the positioning rods (803) is fixedly connected with the bottom of the cross rod (802), and the bottom of the positioning rods (803) penetrates through the inside of the base (1).

5. The adjusting assembly of the mobile phone motherboard testing jig of claim 4, wherein: the surface of the placing plate (3) is provided with a plurality of fixing grooves (10), and the fixing grooves (10) are matched with the positioning rods (803) for use.

6. The adjusting assembly of the mobile phone motherboard testing jig according to claim 2, wherein: the surface of push pedal (403) and stopper (5) all is provided with cushion (11), cushion (11) and mainboard cooperation use.

7. The adjusting assembly of claim 5, wherein: the diameter of the fixing groove (10) is larger than that of the bracket (2) of the positioning rod (803), and the positioning rod (803) is in close contact when being plugged.