CN218272396U

CN218272396U - Function test module for low-temperature co-fired ceramic electronic component

Info

Publication number: CN218272396U
Application number: CN202221879595.9U
Authority: CN
Inventors: 罗小明; 聂翔; 廖文涛
Original assignee: Shenzhen Youtu Science And Technology Co ltd
Current assignee: Shenzhen Youtu Science And Technology Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2023-01-10
Anticipated expiration: 2032-07-20

Abstract

The utility model belongs to the technical field of electronic component testing arrangement, and a low temperature burns ceramic electronic component functional test module altogether is disclosed, including the operation panel body, the equal fixed mounting in both sides of operation panel body bottom has the landing leg, the middle part fixedly connected with fixed column of operation panel body inner chamber bottom. The utility model discloses a set up driving motor, two-way lead screw, the movable block, activity shell and connecting axle, when driving motor moves, will make two-way lead screw take place to rotate, cooperation through between two-way lead screw and the movable block, can make two movable blocks take place the relative motion, again through the cooperation between movable block and the connecting axle, can make the activity shell take place the upward movement, thereby make the top of activity shell move the outside of operation panel body, when electronic component was located the fixed column top this moment, the activity shell can play spacing effect to electronic component, make it can't take place unexpected activity.

Description

Function test module for low-temperature co-fired ceramic electronic component

Technical Field

The utility model belongs to the technical field of electronic component testing arrangement, specifically low temperature burns ceramic electronic component functional test module altogether.

Background

The low-temperature co-fired ceramic is made of thick film materials, and electrode materials, a substrate, an electronic device and the like are fired at one time according to a pre-designed structure, so that the low-temperature co-fired ceramic is an electronic packaging technology for realizing high integration and high performance.

At present, when an operator performs a functional test on a low-temperature co-fired ceramic electronic component, the operator often needs to use a testing device, so that the testing operation of the operator is facilitated, and in the actual use process of the existing testing device, although a basic testing effect can be achieved, the existing testing device generally directly places the electronic component on an operation table for testing by using a test pencil, and a good limiting structure is lacked, so that in the testing process of the electronic component, the testing result is not accurate enough due to accidental activities, and therefore the improvement of the existing testing device is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at above problem, the utility model provides a low temperature burns ceramic electronic component functional test module altogether has and carries out spacing advantage to electronic component.

In order to achieve the above purpose, the utility model provides a following technical scheme: the function test module for the low-temperature co-fired ceramic electronic component comprises an operation table body, supporting legs are fixedly mounted on two sides of the bottom of the operation table body, a fixed column is fixedly connected to the middle of the bottom of an inner cavity of the operation table body, a driving motor is fixedly mounted below the middle of the right end of the operation table body, a bidirectional lead screw is fixedly sleeved on the other end of an output shaft of the driving motor, the other end of the bidirectional lead screw penetrates through the operation table body and the fixed column and extends to the inner wall of the operation table body, the outside of the bidirectional lead screw is respectively sleeved with the inside of the operation table body and the fixed column, movable blocks located on the left side and the right side of the fixed column are sleeved on two sides of the outside of the bidirectional lead screw in a threaded manner, a movable shell located above the bidirectional lead screw is sleeved on the top of the outside of the fixed column in a movable manner, a connecting shaft is hinged to the top of the movable blocks, the other end of the connecting shaft is hinged to the outer surface of the movable shell, a square column located behind the top of the operation table body is fixedly connected with the square column in a movable manner, and a movable block is sleeved on the top of the outside of the square column.

As a preferred technical scheme of the utility model, the outside activity of square column has cup jointed the stiff spring who is located between operation panel body and the motion piece, the one end of stiff spring is connected with the surface fixed surface of operation panel body, the other end of stiff spring is connected with the surface fixed surface of motion piece, and the stiff spring is in the state of compression this moment, because stiff spring's elasticity recovering action, consequently will exert a thrust to the motion piece, when the motion piece takes place the downstream, will make the motion piece have the effect that resets.

As a preferred technical scheme of the utility model, the middle part fixedly connected with connecting block of motion piece bottom, the left bottom swing joint of connecting block has the movable block, because the design of connecting block and movable block, when the electrography body is located the inside of connecting block and movable block, connecting block and movable block can play the effect of pressing from both sides tight fixed to the electrography body through the rubber pad.

As a preferred technical scheme of the utility model, the equal fixedly connected with rubber pad in inside of connecting block and movable block, the quantity of rubber pad is two, two swing joint between the rubber pad, the electrography body has been cup jointed in the inside activity of rubber pad, because the design of rubber pad, can increase the frictional force between connecting block and movable block and the electrography body to make the electrography body can not take place the downward slip.

As a preferred technical scheme of the utility model, the left end fixedly connected with of connecting block is located the dead lever of rubber pad top, the other end of dead lever runs through the movable block and extends to the outside and the fixedly connected with circle piece of movable block, the outside of dead lever cup joints with the inside activity of movable block, because the design of dead lever, can play spacing effect to the movable block, through and the threaded rod between the cooperation for the movable block can only take place the side-to-side motion, because the design of circle piece, can carry on spacingly to the movable block again, makes its unable outside of moving the threaded rod.

As a preferred technical scheme of the utility model, the threaded rod that is located the rubber pad below has been cup jointed in the inside activity of connecting block, the outside of threaded rod cup joints with the internal thread of movable block, the right-hand member fixedly connected with knob of threaded rod, the surface of knob and the surface swing joint of connecting block because the design of threaded rod when operating personnel rotates the knob, will make the threaded rod take place to rotate, through the cooperation between movable block and the threaded rod, can make the movable block take place to move left to remove the fixed effect to the electrography body.

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

1. the utility model discloses a set up driving motor, two-way lead screw, the movable block, activity shell and connecting axle, when driving motor moves, will make two-way lead screw take place to rotate, cooperation through between two-way lead screw and the movable block, can make two movable blocks take place the motion in opposite directions, again through the cooperation between movable block and the connecting axle, can make the activity shell take place the upward movement, thereby make the top of activity shell move the outside of operation panel body, this moment when electronic component is located the fixed column top, the activity shell can play spacing effect to electronic component, make it can't take place unexpected activity.

2. The utility model discloses a set up the stiff spring, the connecting block, movable block and threaded rod, when operating personnel rotated the knob, will make the threaded rod take place to rotate, cooperation through between movable block and the threaded rod, can make the movable block take place to move right, thereby can play the effect of pressing from both sides tight fixed to the electrography body that lies in the rubber pad inside, when operating personnel stimulates the connecting block downwards, will make the whole emergence downstream of motion piece, the stiff spring is in the state of compression this moment, consequently, will exert a thrust to the motion piece, make the whole of motion piece have the effect that resets, can make operating personnel can not touch the electrography body when detecting, operating personnel's security has been improved.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

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

fig. 4 is a schematic sectional view of the inside of the sports block of the present invention;

fig. 5 is a partially enlarged structural view of a portion a in fig. 4.

In the figure: 1. an operation table body; 2. a support leg; 3. fixing a column; 4. a drive motor; 5. a bidirectional screw; 6. a movable block; 7. a movable shell; 8. a connecting shaft; 9. a square column; 10. a motion block; 11. a rigid spring; 12. connecting blocks; 13. a moving block; 14. a rubber pad; 15. a test pencil body; 16. a fixing rod; 17. a round block; 18. a knob; 19. a threaded rod.

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.

As shown in fig. 1 to 5, the utility model provides a low temperature burns ceramic electronic component functional test module altogether, including operation panel body 1, the equal fixed mounting in both sides of operation panel body 1 bottom has landing leg 2, the middle part fixedly connected with fixed column 3 of operation panel body 1 inner chamber bottom, the below fixed mounting at operation panel body 1 right-hand member middle part has driving motor 4, the fixed cover of the other end of driving motor 4 output shaft has two-way lead screw 5, two-way lead screw 5's the other end runs through operation panel body 1 and fixed column 3 and extends to the inner wall of operation panel body 1, two-way lead screw 5's outside cup joints with the inside activity of operation panel body 1 and fixed column 3 respectively, two-way lead screw 5 outside both sides are all screwed and have been cup jointed and have been located the movable block 6 on fixed column 3 left and right sides, the activity of the top activity in the fixed column 3 outside has been cup jointed and has been located the movable shell 7 of two-way lead screw 5 top, the outside of movable shell 7 cup joints with the inside activity of operation panel body 1, the top of movable block 6 articulates there is connected with connecting axle 8, the other end of connecting axle is articulated with the surface of movable block 7, the top of operation panel body 1 is located the square column 9 in the outside.

Wherein, the outside activity of square column 9 is cup jointed and is located the rigid spring 11 between operation panel body 1 and motion piece 10, the one end of rigid spring 11 and the fixed surface of operation panel body 1 are connected, the other end of rigid spring 11 and the fixed surface of motion piece 10 are connected, rigid spring 11 is in the state of compression this moment, because the elasticity recovery effect of rigid spring 11, consequently will exert a thrust to motion piece 10, when motion piece 10 takes place the downward motion, will make motion piece 10 have the effect of reseing.

Wherein, the middle part fixedly connected with connecting block 12 of motion piece 10 bottom, the left bottom swing joint of connecting block 12 has movable block 13, because the design of connecting block 12 and movable block 13, when electrography body 15 was located the inside of connecting block 12 and movable block 13, connecting block 12 and movable block 13 can play the tight fixed effect of clamp to electrography body 15 through rubber pad 14.

Wherein, the inside equal fixedly connected with rubber pad 14 of connecting block 12 and movable block 13, the quantity of rubber pad 14 is two, swing joint between two rubber pads 14, electrography body 15 has been cup jointed in the inside activity of rubber pad 14, because the design of rubber pad 14, can increase the frictional force between connecting block 12 and movable block 13 and the electrography body 15 to make the downward slip can not take place for electrography body 15.

Wherein, the left end fixedly connected with of connecting block 12 is located the dead lever 16 of rubber pad 14 top, the other end of dead lever 16 runs through movable block 13 and extends to the outside and the fixedly connected with circle piece 17 of movable block 13, the outside of dead lever 16 cup joints with the inside activity of movable block 13, because the design of dead lever 16, can play spacing effect to movable block 13, through the cooperation between 19 with the threaded rod, make movable block 13 can only take place the side-to-side motion, because the design of circle piece 17, can carry on spacingly to movable block 13 again, make its unable outside of moving threaded rod 19.

Wherein, the inside activity of connecting block 12 is cup jointed the threaded rod 19 that is located rubber pad 14 below, the outside of threaded rod 19 cup joints with the internal thread of movable block 13, the right-hand member fixedly connected with knob 18 of threaded rod 19, the surface of knob 18 and the surface swing joint of connecting block 12, because the design of threaded rod 19, when operating personnel rotates knob 18, will make threaded rod 19 take place to rotate, through the cooperation between movable block 13 and the threaded rod 19, can make movable block 13 take place to move left, thereby remove the fixed effect to electrography body 15.

The utility model discloses a theory of operation and use flow:

firstly, the operator places the electrography body 15 between two rubber pads 14, and then the operator can rotate knob 18, and the rotation of knob 18 will make threaded rod 19 take place to rotate, through the cooperation between movable block 13 and the threaded rod 19, will make movable block 13 take place to right movement to through the cooperation between connecting block 12 and the movable block 13, play the effect of pressing from both sides tight fixed to electrography body 15, later the operator can place electronic component to the top of fixed column 3.

Then, an operator can start the driving motor 4, the operation of the driving motor 4 will make the bidirectional screw 5 rotate, through the cooperation between the bidirectional screw 5 and the movable blocks 6, the two movable blocks 6 can move in opposite directions, and through the cooperation between the movable blocks 6 and the connecting shaft 8, the movable shell 7 can move upwards, so that the electronic component at the top of the fixed column 3 is located inside the movable shell 7, at this time, the movable shell 7 can play a limiting effect on the electronic component, so that the electronic component cannot move accidentally during testing, then the operator starts the electric pen body 15 and pulls the connecting block 12 downwards, the movement of the connecting block 12 will make the whole of the movable block 10 move downwards, at this time, the rigid spring 11 is in a compressed state, because the rigid spring 11 has an elastic force restoring effect, so that the whole of the movable block 10 has a restoring effect, and when the bottom of the electric pen body 15 contacts the electronic component, the electronic component can be tested.

It should be noted that, in this document, relational terms such as first and second, and the like are 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. Low temperature burns ceramic electronic component functional test module altogether, including operation panel body (1), its characterized in that: the two sides of the bottom of the operating platform body (1) are fixedly provided with supporting legs (2), the middle part of the bottom end of the inner cavity of the operating platform body (1) is fixedly connected with a fixed column (3), a driving motor (4) is fixedly arranged below the middle part of the right end of the operating platform body (1), the other end of the output shaft of the driving motor (4) is fixedly sleeved with a bidirectional screw rod (5), the other end of the bidirectional screw rod (5) penetrates through the operating platform body (1) and the fixed column (3) and extends to the inner wall of the operating platform body (1), the outer part of the bidirectional screw rod (5) is respectively movably sleeved with the inner parts of the operating table body (1) and the fixed column (3), two sides of the outer part of the bidirectional screw rod (5) are sleeved with movable blocks (6) positioned on the left side and the right side of the fixed column (3) in a threaded manner, the top of the outer side of the fixed column (3) is movably sleeved with a movable shell (7) positioned above the bidirectional screw rod (5), the outer part of the movable shell (7) is movably sleeved with the inner part of the operating platform body (1), the top of the movable block (6) is hinged with a connecting shaft (8), the other end of the connecting shaft (8) is hinged with the outer surface of the movable shell (7), the top of the operating table body (1) is fixedly connected with a square column (9) positioned at the rear of the movable shell (7), the top of the outer side of the square column (9) is movably sleeved with a motion block (10).

2. The functional test module of the low-temperature co-fired ceramic electronic component of claim 1, wherein: the outer portion of the square column (9) is movably sleeved with a rigid spring (11) located between the operation table body (1) and the moving block (10), one end of the rigid spring (11) is fixedly connected with the outer surface of the operation table body (1), and the other end of the rigid spring (11) is fixedly connected with the outer surface of the moving block (10).

3. The functional test module of the low-temperature co-fired ceramic electronic component of claim 1, wherein: the middle of the bottom end of the motion block (10) is fixedly connected with a connecting block (12), and the bottom of the left side of the connecting block (12) is movably connected with a moving block (13).

4. The functional test module of the low-temperature co-fired ceramic electronic component of claim 3, wherein: rubber pads (14) are fixedly connected to the inner portions of the connecting blocks (12) and the moving block (13), the number of the rubber pads (14) is two, the two rubber pads (14) are movably connected, and an electrography body (15) is movably sleeved on the inner portions of the rubber pads (14).

5. The functional test module of the low-temperature co-fired ceramic electronic component of claim 3, wherein: the left end fixedly connected with of connecting block (12) is located dead lever (16) of rubber pad (14) top, the other end of dead lever (16) runs through movable block (13) and extends to the outside and the fixedly connected with circle piece (17) of movable block (13), the outside of dead lever (16) and the inside activity of movable block (13) are cup jointed.

6. The functional test module of the low-temperature co-fired ceramic electronic component of claim 3, characterized in that: the inner part of the connecting block (12) is movably sleeved with a threaded rod (19) located below the rubber pad (14), the outer part of the threaded rod (19) is sleeved with the inner thread of the moving block (13), the right end of the threaded rod (19) is fixedly connected with a knob (18), and the outer surface of the knob (18) is movably connected with the outer surface of the connecting block (12).