CN213816478U

CN213816478U - Conductive connector for circuit board

Info

Publication number: CN213816478U
Application number: CN202120140530.1U
Authority: CN
Inventors: 柯勇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-07-27
Anticipated expiration: 2031-01-19

Abstract

The utility model discloses a conductive connector for circuit board, which comprises a connector body, wherein both sides of the top end of the connector body are provided with rectangular grooves, the bottom ends of the two rectangular grooves are provided with lower clamping grooves, one side of the two rectangular grooves is rotatably connected with an upper plate, and the bottom ends of the two upper plates are provided with upper clamping grooves, when a power line is taken out, the groove sliding movable plate is pressed to separate the movable plate from the upper plate, then the upper plate is rotated to take out the power line, the process is labor-saving, the damage to the upper plate when the upper plate is prized by force is avoided, the service life of the device is prolonged, when the connector body is disassembled, the connector body is held and then the lug is pulled out, the cylindrical rod is moved out from the inside of a first notch and a second notch, the process does not contact with the circuit board body, the damage of the circuit board body caused when the connector body is pulled out is avoided.

Description

Conductive connector for circuit board

Technical Field

The present invention relates to a conductive connector, and more particularly to a conductive connector for a circuit board.

Background

The circuit board also known as circuit board, the PCB board, aluminium base board, high frequency board, thick copper board, ultra-thin circuit board etc. there is the circuit board in the inside of basically all electrical apparatus, and the procedure of all electrical apparatus is fired in the inside of circuit board, all need detect it after every circuit board preparation is accomplished, ensures the integrity of circuit board, need use the connector usually when detecting the circuit board, can electrically conduct the circuit board through the connector, is convenient for detect the circuit board.

However, the conductive connector of the existing circuit board mainly has the following defects in the using process:

1. the upper clamping plate and the lower clamping plate of the conductive connector of the existing circuit board are mostly in clamping connection, and because the size of the connector is smaller, the size of the upper clamping plate and the size of the lower clamping plate are smaller, when a power line is taken out from the upper clamping plate and the lower clamping plate, the upper plate needs to be pried, and the priing is troublesome due to the smaller size, so that the upper plate is easily damaged;

2. most of the conductive connectors of the existing circuit boards are directly fixed with the circuit boards in a clamping connection mode, and when the connectors are taken down from the circuit boards, the circuit boards are required to be pressed to pull the connectors, so that the circuit boards are easily damaged.

Disclosure of Invention

To the not enough of prior art, the utility model provides a conductive connector for circuit board.

The technical scheme of the utility model is that: a conductive connector for a circuit board comprises a connector body, wherein rectangular grooves are formed in two sides of the top end of the connector body, lower clamping grooves are formed in the bottom ends of the two rectangular grooves, an upper plate is rotatably connected to one side of each rectangular groove, upper clamping grooves are formed in the bottom ends of the two upper plates, sliding grooves are formed in two sides of the top portions of the two rectangular grooves, movable plates are arranged at the top portions of the two upper clamping grooves, sliding rods are fixedly connected to two sides of the two movable plates and are located in the corresponding sliding grooves in a sliding mode, the bottom ends of the two movable plates are attached to the top ends of the corresponding upper plates, a circuit board body is arranged at the bottom end of the connector body, a plurality of first notches are formed in the bottom end of the connector body, inserting rods are fixedly connected to the inner portions of the first notches, a plurality of second notches are formed in the circuit board body, the bottom of circuit board body is provided with a plurality of cylinder poles, and is a plurality of the equal fixedly connected with annular slab in bottom of cylinder pole is a plurality of the pole groove has all been seted up at the middle part of cylinder pole and has been inlayed, and is a plurality of the inserted bar is all linked together with the inside that corresponds and inlay the pole groove, and is a plurality of the equal laminating mutually with the inner wall that corresponds first notch in the outside of cylinder pole is a plurality of the equal laminating mutually with the inner wall that corresponds the second notch in the outside of annular slab, two the upper and lower both ends of lower draw-in groove and last draw-in groove, the inner wall of a plurality of first notches and second notch and the equal fixedly connected with conducting strip in the outside of a plurality of cylinder poles and annular slab.

As an optimal technical scheme of the utility model, two one side on movable plate top is all seted up flutedly.

As an optimal technical scheme of the utility model, it is a plurality of the rubber pad has all been laid to the inner wall in embedded bar groove, and is a plurality of the inserted bar is all laminated mutually with the rubber pad that corresponds.

As an optimal technical scheme of the utility model, it is a plurality of the equal fixedly connected with lug in one side that the cylinder pole was kept away from to the annular plate.

As an optimal technical scheme of the utility model, it is a plurality of the outside of lug all is provided with anti-skidding line.

As an optimized technical scheme of the utility model, it is a plurality of the diameter of first notch all is less than the diameter that corresponds the second notch.

As an optimal technical scheme of the utility model, it is a plurality of the length of cylinder pole all equals the thickness sum that corresponds first notch and second notch.

The utility model has the advantages that:

1. the utility model discloses the spout has been set up, the movable plate, slide bar and recess, press recess slip movable plate, make the one end of slide bar slip spout, movable plate and upper plate separate mutually promptly, can easily rotate the upper plate, put the inside of draw-in groove down with the power cord again, then close the upper plate, press recess slip movable plate again, make the slide bar slide to the other end of spout, make movable plate and upper plate fixed mutually, the power cord is fixed in the inside of draw-in groove and last draw-in groove down promptly, when taking out the power cord, only need press recess slip movable plate, make movable plate and upper plate separate mutually, easily rotate the upper plate again, can take out the power cord, this process is comparatively laborsaving, cause the damage to the upper plate when having avoided prying the upper plate hard, the service life of device has been prolonged.

2. The utility model is provided with a first notch, an inserted bar, a second notch, a cylindrical bar, an annular plate and a convex block, when the connector body and the circuit board body are fixed, a first notch at the bottom end of the connector body is aligned with a second notch on the circuit board body, then the convex block is pinched, the cylindrical rod is aligned to the inserted link to move, so that the inserted link is embedded in the embedded link groove, the outer side of the cylindrical rod is attached to the inner wall of the first notch, the outer side of the annular plate is attached to the inner wall of the second notch, the first notch is communicated with the cylindrical rod, the second notch is communicated with the conducting strip on the annular plate, so that the connector body and the circuit board body can be electrically conducted, and the connector body is only held and then the projection is pulled out when the connector is disassembled, can shift out the cylinder pole from the inside of first notch, second notch, this process contactless circuit board body has avoided causing the damage of circuit board body when pulling out the connector body.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural diagram of the connector body according to the present invention;

fig. 3 is a schematic view of the connection structure between the connector body and the circuit board body according to the present invention;

fig. 4 is a schematic view of the semi-section structure of the middle cylindrical rod of the present invention.

In the figure: 1. a connector body; 2. a rectangular groove; 3. a lower clamping groove; 4. an upper plate; 5. an upper clamping groove; 6. a chute; 7. moving the plate; 8. a slide bar; 9. a circuit board body; 10. a first notch; 11. inserting a rod; 12. a second notch; 13. a cylindrical rod; 14. an annular plate; 15. a rod embedding groove; 16. a conductive sheet; 17. a groove; 18. a rubber pad; 19. a bump; 20. and (4) anti-skid lines.

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:

referring to fig. 1-3, the present invention provides a conductive connector for a circuit board, comprising:

according to the figure 1, the connector comprises a connector body 1, rectangular grooves 2 are respectively arranged on two sides of the top end of the connector body 1, lower clamping grooves 3 are respectively arranged at the bottom ends of the two rectangular grooves 2, an upper plate 4 is rotatably connected to one side of each rectangular groove 2, upper clamping grooves 5 are respectively arranged at the bottom ends of the two upper plates 4, sliding grooves 6 are respectively arranged on two sides of the top of each rectangular groove 2, a moving plate 7 is respectively arranged at the top of each upper clamping groove 5, sliding rods 8 are respectively fixedly connected to two sides of each moving plate 7, the sliding rods 8 are respectively positioned in the corresponding sliding grooves 6 and are in sliding connection, the bottom ends of the two moving plates 7 are respectively attached to the top ends of the corresponding upper plates 4, a circuit board body 9 is arranged at the bottom end of the connector body 1, a plurality of first notches 10 are arranged at the bottom end of the connector body 1, inserting rods 11 are respectively fixedly connected to the insides of the first notches 10, a plurality of the circuit board body 9 are respectively provided with a plurality of second notches 12, the bottom of circuit board body 9 is provided with a plurality of cylinder poles 13, the equal fixedly connected with annular slab 14 in bottom of a plurality of cylinder poles 13, the middle part of a plurality of cylinder poles 13 has all been seted up and has been inlayed pole groove 15, a plurality of inserted bars 11 are all linked together with the inside that corresponds and inlay pole groove 15, the outside of a plurality of cylinder poles 13 is all laminated with the inner wall that corresponds first notch 10 mutually, the outside of a plurality of annular slabs 14 is all laminated with the inner wall that corresponds second notch 12 mutually, draw-in groove 3 and the upper and lower both ends of last draw-in groove 5 under two, the inner wall of a plurality of first notches 10 and second notch 12 and the equal fixedly connected with conducting strip 16 in the outside of a plurality of cylinder poles 13 and annular slab 14.

As shown in fig. 2, a groove 17 is formed on each of the top ends of the two moving plates 7, so that an operator can slide the moving plates 7 conveniently.

According to the illustration in fig. 4, rubber pads 18 are laid on the inner walls of the plurality of embedded rod grooves 15, and the plurality of inserted rods 11 are attached to the corresponding rubber pads 18, so that the friction force between the inserted rods 11 and the embedded rod grooves 15 is increased.

According to the illustration in fig. 4, the plurality of annular plates 14 are fixedly connected with the protrusions 19 on the sides away from the cylindrical rod 13, and the anti-slip threads 20 are arranged on the outer sides of the plurality of protrusions 19, so that an operator can insert and pull the cylindrical rod 13 conveniently.

Referring to fig. 3, the diameter of each of the plurality of first notches 10 is smaller than the diameter of the corresponding second notch 12, so that the operator can clearly see the position of the first notch 10 when the first notch 10 is positioned close to the second notch 12.

According to fig. 3, the length of each of the plurality of cylindrical rods 13 is equal to the sum of the thicknesses of the corresponding first notch 10 and the corresponding second notch 12, so that the annular plate 14 can be fitted with the second notch 12 when the cylindrical rods 13 are fitted with the first notch 10.

When the conductive connector is used, firstly, the connector body 1 and the circuit board body 9 are fixed, the first notch 10 at the bottom end of the connector body 1 is aligned to the second notch 12 on the circuit board body 9, then the lug 19 is pinched, the cylindrical rod 13 is aligned to the inserted link 11 to move, so that the inserted link 11 is embedded in the inserted link groove 15, at the moment, the outer side of the cylindrical rod 13 is attached to the inner wall of the first notch 10, the outer side of the annular plate 14 is attached to the inner wall of the second notch 12, the first notch 10 is communicated with the cylindrical rod 13, the second notch 12 and the conducting strip 16 on the annular plate 14, so that the connector body 1 and the circuit board body 9 can be conductive, when the connector body 1 is disassembled, the lug 19 is pulled out only by holding the connector body 1, the cylindrical rod 13 can be moved out from the inner parts of the first notch 10 and the second notch 12, connector body 1 and circuit board body 9 looks stationary phase are fixed back, need receive the inside of connector body 1 with the power cord, press recess 17 slide movable plate 7 earlier, make the one end of slide bar 8 slide runner 6, movable plate 7 and upper plate 4 phase separation promptly, can easily rotate upper plate 4, put the inside of lower draw-in groove 3 with the power cord again, then close upper plate 4, press recess 17 slide movable plate 7 again, make slide bar 8 slide the other end to runner 6, make movable plate 7 and upper plate 4 fixed mutually, the power cord is more fixed in the inside of draw-in groove 3 and upper draw-in groove 5 down promptly, this process is comparatively laborsaving, cause the damage to upper plate 4 when having avoided prying open upper plate 4 hard.

The foregoing embodiments and description have been provided to illustrate the principles and preferred embodiments of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed.

Claims

1. An electrically conductive connector for a circuit board, comprising a connector body (1), characterized in that: the connector comprises a connector body (1), wherein rectangular grooves (2) are formed in two sides of the top end of the connector body (1), lower clamping grooves (3) are formed in the bottoms of the two rectangular grooves (2), an upper plate (4) is rotatably connected to one side of the two rectangular grooves (2), upper clamping grooves (5) are formed in the bottoms of the two upper plates (4), sliding grooves (6) are formed in two sides of the top of the two rectangular grooves (2), a movable plate (7) is arranged at the top of the two upper clamping grooves (5), sliding rods (8) are fixedly connected to two sides of the two movable plates (7), the sliding rods (8) are located in the corresponding sliding grooves (6) and are in sliding connection, the bottoms of the two movable plates (7) are attached to the top ends of the corresponding upper plates (4), a circuit board body (9) is arranged at the bottom end of the connector body (1), and a plurality of first notches (10) are formed in the bottom end of the connector body (1), a plurality of equal fixedly connected with inserted bar (11) in inside of first notch (10), a plurality of second notches (12) have been seted up to the inside of circuit board body (9), the bottom of circuit board body (9) is provided with a plurality of cylinder pole (13), and is a plurality of equal fixedly connected with annular slab (14) in bottom of cylinder pole (13), it is a plurality of inlay pole groove (15) have all been seted up at the middle part of cylinder pole (13), it is a plurality of inserted bar (11) is all linked together with the inside that corresponds and inlay pole groove (15), and is a plurality of the equal inner wall that corresponds first notch (10) in outside of cylinder pole (13) is laminated mutually, a plurality of the equal inner wall that corresponds second notch (12) in outside of annular slab (14) is laminated mutually, two the upper and lower both ends of draw-in groove (3) and last draw-in groove (5), the equal fixedly connected with outer wall of a plurality of first notch (10) and second notch (12) and a plurality of cylinder pole (13) and annular slab (16) in the outside ).

2. A conductive connector for a circuit board according to claim 1, wherein: one side of the top ends of the two moving plates (7) is provided with a groove (17).

3. A conductive connector for a circuit board according to claim 1, wherein: rubber pads (18) are laid on the inner walls of the plurality of rod embedding grooves (15), and the plurality of inserted rods (11) are attached to the corresponding rubber pads (18).

4. A conductive connector for a circuit board according to claim 1, wherein: and one side of each annular plate (14) far away from the cylindrical rod (13) is fixedly connected with a lug (19).

5. A conductive connector for a circuit board according to claim 4, wherein: the outer sides of the lugs (19) are provided with anti-skid grains (20).

6. A conductive connector for a circuit board according to claim 1, wherein: the diameter of each of the first plurality of notches (10) is smaller than the diameter of the corresponding second notch (12).

7. A conductive connector for a circuit board according to claim 1, wherein: the length of each of the cylindrical rods (13) is equal to the sum of the thicknesses of the corresponding first notch (10) and second notch (12).