CN215493674U

CN215493674U - Special tool that switches on of pencil tester with clamping function

Info

Publication number: CN215493674U
Application number: CN202121312916.2U
Authority: CN
Inventors: 孙宝县
Original assignee: Qingdao Kaijil Electronics Co ltd
Current assignee: Qingdao Kaijil Electronics Co ltd
Priority date: 2021-06-12
Filing date: 2021-06-12
Publication date: 2022-01-11
Anticipated expiration: 2031-06-12

Abstract

The utility model discloses a special conduction jig for a wire harness tester with a clamping function, which comprises a main body and an upper detection device, wherein the top of the main body is provided with the lower detection device, one side of the main body is provided with an air cylinder, the upper detection device is arranged at one end of the air cylinder, the left side and the right side of the main body are connected with first connecting blocks, the bottom of each first connecting block is provided with a collection groove, a threaded rod penetrates through the interior of each collection groove, and one end of the threaded rod is connected with a rotating block. This pencil tester special use with clamping function switches on tool, the promotion can drive the catch bar according to the piece and remove, can slide through the spread groove when the catch bar removes, can extrude locating piece one side inclined plane when the catch bar slides, can extrude the spring when the locating piece receives the extrusion, the locating piece spurs the second connecting block and can drive fixed slot and dead lever when extruding the inslot portion, press the piece and carry out the sliding separation, make things convenient for the cylinder to dismantle fast.

Description

Special tool that switches on of pencil tester with clamping function

Technical Field

The utility model relates to the technical field of wire harness detection equipment, in particular to a special conducting jig with a clamping function for a wire harness tester.

Background

The wire harness test is to test the wiring parts and the insulating binding materials which are connected with each electrical equipment in the circuit to find out possible problems, and generally needs to measure the conduction, insulation, voltage resistance and resistance of the wire harness. Common faults are: poor contact of the plug connectors, short circuit, open circuit and leakage among the leads, faults of the whole insulation and voltage resistance grade of the leads, reduced sheath performance, insufficient insulation performance among welding spots and the like.

The special tool that switches on of pencil tester that has clamping function on the existing market has many defects, and the inconvenient installation of cylinder, the inconvenient dismantlement of cylinder, the main part rocks easily, therefore urgent need on the market can improve the special technique that switches on the tool structure of pencil tester that has clamping function, perfects this equipment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a special conduction jig for a wire harness tester with a clamping function, and aims to solve the problems that the special conduction jig for the wire harness tester with the clamping function in the market has many defects, a cylinder is inconvenient to install and disassemble, and a main body is easy to shake.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a special tool that switches on of pencil tester with clamping function, includes main part and last detection device, detection device is installed down at the main part top, the cylinder is installed to main part one side, it installs in cylinder one end to go up detection device, the main part left and right sides is connected with first linkage block, collection groove has been seted up to first linkage block bottom, collection inslot portion through connection has the threaded rod, threaded rod one end is connected with the turning block, keeps away from the turning block the threaded rod other end has cup jointed the bearing, bearing one side is connected with and promotes the piece, it is connected with the sucking disc to promote piece one side.

Preferably, a fixing rod is fixed on one side of the main body, an extrusion groove is formed in one side of the fixing rod, positioning blocks are connected to two sides of the extrusion groove, a spring is connected between the positioning blocks, second connecting blocks are connected to two sides of the air cylinder, and a fixing groove is formed in one side of each second connecting block, which is close to the fixing rod.

Preferably, a connecting groove is formed in one side of the fixing rod close to the extrusion groove, a push rod is connected inside the connecting groove, and one end of the push rod is connected with a pressing block.

Preferably, the collection groove is in threaded connection with the threaded rod, the threaded rod and the pushing block form a rotating structure through a bearing, the pushing block is in sliding connection with the collection groove, and the pushing block and the collection groove are rectangular.

Preferably, the extrusion groove is in sliding connection with the positioning blocks, and the positioning blocks form a telescopic structure through springs.

Preferably, the connecting grooves and the push rods are distributed in four groups in an array manner relative to the circular shape of the fixed rod, and the connecting grooves and the push rods are in sliding connection.

Compared with the prior art, the utility model has the beneficial effects that: this pencil tester special use with clamping function switches on tool:

1. the second connecting block is pulled to drive the fixed groove to be in butt joint with the fixed rod and the pressing block, the second connecting block is pushed to drive the fixed groove to be in butt joint with the fixed rod and the pressing block to slide, the fixed groove can extrude the positioning block when the fixed groove slides to the inclined surface on one side of the positioning block, the positioning block can extrude the spring when being extruded, the fixed groove can slide to the bottom of the fixed rod when the positioning block is extruded into the extrusion groove, the positioning block can reset through the elasticity of the spring, the second connecting block is positioned after the positioning block is reset, and the cylinder can be conveniently and quickly installed;

2. the pushing pressing block can drive the pushing rod to move, the pushing rod can slide through the connecting groove when moving, the inclined surface on one side of the positioning block can be extruded when the pushing rod slides, the spring can be extruded when the positioning block is extruded, and the fixing groove and the fixing rod and the pressing block can be driven to be separated in a sliding mode by pulling the second connecting block when the positioning block is extruded into the extrusion groove, so that the air cylinder can be conveniently and quickly disassembled;

3. be provided with the threaded rod and can rotate through rotating the turning block, so that the threaded rod can carry out the screw thread slip through first connecting block when rotating, can drive the bearing and promote the piece and rotate when the threaded rod screw thread slip, can promote when the threaded rod screw thread slip and promote the piece and remove, can slide with the collection groove when promoting the piece and remove, can drive the sucking disc when promoting the piece and slide and remove, the sucking disc can adsorb fixedly to the plane when the sucking disc removes plane one side, make things convenient for the main part to avoid rocking at the during operation.

Drawings

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

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

FIG. 3 is a schematic top view of the present invention.

In the figure: 1. a main body; 2. a first connection block; 3. a collection groove; 4. a threaded rod; 5. rotating the block; 6. a bearing; 7. a pushing block; 8. a suction cup; 9. a lower detection device; 10. fixing the rod; 11. extruding a groove; 12. positioning blocks; 13. a spring; 14. connecting grooves; 15. a push rod; 16. pressing the block; 17. a cylinder; 18. a second connecting block; 19. fixing grooves; 20. and an upper detection device.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a special conduction jig with a clamping function for a wire harness tester comprises a main body 1, a first connecting block 2, a collection groove 3, a threaded rod 4, a rotating block 5, a bearing 6, a pushing block 7, a sucker 8, a lower detection device 9, a fixing rod 10, an extrusion groove 11, a positioning block 12, a spring 13, a connecting groove 14, a pushing rod 15, a pressing block 16, an air cylinder 17, a second connecting block 18, a fixing groove 19 and an upper detection device 20, wherein the lower detection device 9 is installed at the top of the main body 1, the fixing rod 10 is fixed at one side of the main body 1, the extrusion groove 11 is formed at one side of the fixing rod 10, the extrusion groove 11 is in sliding connection with the positioning block 12, a telescopic structure is formed between the positioning blocks 12 through the spring 13, the fixing groove 19 can extrude the positioning block 12 when sliding to an inclined surface at one side of the positioning block 12, the positioning block 12 can slide through the extrusion groove 11 when being extruded, the spring 13 can be extruded when the extrusion groove 11 slides, when the positioning block 12 is extruded into the extrusion groove 11, the fixing groove 19 can slide to the bottom of the fixing rod 10, one side of the fixing rod 10 close to the extrusion groove 11 is provided with a connecting groove 14, the connecting groove 14 and the push rod 15 are distributed in four groups in an array mode about the circle of the fixing rod 10, the connecting groove 14 is in sliding connection with the push rod 15, the push pressing block 16 is pushed to drive the push rod 15 to move, the push rod 15 can slide through the connecting groove 14 when moving, the inclined plane at one side of the positioning block 12 can be extruded when the push rod 15 slides, the push rod 15 is connected inside the connecting groove 14, one end of the push rod 15 is connected with the pressing block 16, two sides of the extrusion groove 11 are connected with the positioning blocks 12, the spring 13 is connected between the positioning blocks 12, two sides of the cylinder 17 are connected with a second connecting block 18, a fixing groove 19 is formed in one side, close to the fixing rod 10, of the second connecting block 18, an air cylinder 17 is installed on one side of the main body 1, the upper detection device 20 is installed at one end of the air cylinder 17, the left side and the right side of the main body 1 are connected with the first connecting block 2, a collection groove 3 is formed in the bottom of the first connecting block 2, the collection groove 3 is in threaded connection with the threaded rod 4, the threaded rod 4 and the pushing block 7 form a rotating structure through a bearing 6, the pushing block 7 is in sliding connection with the collection groove 3, the pushing block 7 and the collection groove 3 are both rectangular, the threaded rod 4 can be driven to rotate by rotating the rotating block 5, the threaded rod 4 can slide in a threaded manner through the first connecting block 2 when rotating, the bearing 6 and the pushing block 7 can be driven to rotate when the threaded rod 4 slides in a threaded manner, the pushing block 7 can be pushed to move when the threaded rod 4 slides in a threaded manner, the pushing block 7 can slide with the collection groove 3 when moving, a threaded rod 4 is connected in the collection groove 3 in a penetrating mode, one end of the threaded rod 4 is connected with a rotating block 5, the other end of the threaded rod 4, far away from the rotating block 5, is sleeved with a bearing 6, one side of the bearing 6 is connected with the pushing block 7, and one side of the pushing block 7 is connected with a sucker 8.

The working principle is as follows: when the special conduction jig for the wire harness tester with the clamping function is used, firstly, the special conduction jig for the wire harness tester with the clamping function needs to be simply known, when the special conduction jig is used, the air cylinder 17 needs to be installed, the second connecting block 18 can be pulled to drive the fixing groove 19 to be butted with the fixing rod 10 and the pressing block 16, the second connecting block 18 is pushed to drive the fixing groove 19 to slide with the fixing rod 10 and the pressing block 16, the fixing groove 19 can extrude the positioning block 12 when the fixing groove 19 slides to the inclined surface on one side of the positioning block 12, the spring 13 can be extruded when the positioning block 12 is extruded to the inside of the extrusion groove 11, the fixing groove 19 can slide to the bottom of the fixing rod 10 when the positioning block 12 is extruded to the inclined surface on one side of the positioning block 12, the positioning block 12 can reset through the self elasticity of the spring 13, the second connecting block 18 is positioned after the positioning block 12 is reset, and the air cylinder 17 can be fixedly installed after the second connecting block 18 is positioned, after the installation of cylinder 17 is accomplished, it can drive threaded rod 4 to rotate turning block 5, threaded rod 4 can carry out the screw thread slip through first connecting block 2 when rotating, can drive bearing 6 and promote piece 7 and rotate when 4 screw threads of threaded rod slip, can promote and promote piece 7 and remove when 4 screw threads of threaded rod slip, can slide with collection groove 3 when promoting piece 7 and removing, can drive sucking disc 8 and remove when promoting piece 7 and sliding, sucking disc 8 can adsorb the plane fixedly when sucking disc 8 removes plane one side, can avoid main part 1 during operation to rock after sucking disc 8 adsorbs fixedly, the content that does not make detailed description in this description belongs to the known prior art of professional skilled in the art in this field.

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 various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a special tool that switches on of pencil tester with clamping function, includes main part (1) and last detection device (20), detection device (9) are installed down at main part (1) top, cylinder (17) are installed to main part (1) one side, it installs in cylinder (17) one end to go up detection device (20), its characterized in that: the novel multifunctional electric cooker is characterized in that the left side and the right side of the main body (1) are connected with first connecting blocks (2), a collection groove (3) is formed in the bottom of each first connecting block (2), a threaded rod (4) is connected to the inside of the collection groove (3) in a penetrating mode, one end of each threaded rod (4) is connected with a rotating block (5), the rotating block (5) is kept away from the other end of each threaded rod (4) in a sleeved mode, a bearing (6) is connected to one side of each bearing (6) and pushes one side of each bearing (7), and a sucker (8) is connected to one side of each pushing block (7).

2. The conduction jig special for the wire harness tester with the clamping function according to claim 1, characterized in that: the fixing rod fixing device is characterized in that a fixing rod (10) is fixed to one side of the main body (1), an extrusion groove (11) is formed in one side of the fixing rod (10), positioning blocks (12) are connected to two sides of the extrusion groove (11), a spring (13) is connected between the positioning blocks (12), second connecting blocks (18) are connected to two sides of the air cylinder (17), and fixing grooves (19) are formed in one side of each second connecting block (18) and close to the fixing rod (10).

3. The conduction jig special for the wire harness tester with the clamping function according to claim 2, characterized in that: a connecting groove (14) is formed in one side of the fixing rod (10) close to the extrusion groove (11), a push rod (15) is connected to the inside of the connecting groove (14), and a pressing block (16) is connected to one end of the push rod (15).

4. The conduction jig special for the wire harness tester with the clamping function according to claim 1, characterized in that: the collecting groove (3) is in threaded connection with the threaded rod (4), the threaded rod (4) and the pushing block (7) form a rotating structure through the bearing (6), the pushing block (7) is in sliding connection with the collecting groove (3), and the pushing block (7) and the collecting groove (3) are rectangular.

5. The conduction jig special for the wire harness tester with the clamping function according to claim 2, characterized in that: the extrusion groove (11) is in sliding connection with the positioning blocks (12), and the positioning blocks (12) form a telescopic structure through springs (13).

6. The conduction jig special for the wire harness tester with the clamping function according to claim 3, characterized in that: four groups of connecting grooves (14) and push rods (15) are distributed in an array mode relative to the circular shape of the fixed rod (10), and the connecting grooves (14) are in sliding connection with the push rods (15).