CN210609962U

CN210609962U - Closed wiring power supply

Info

Publication number: CN210609962U
Application number: CN201920936682.5U
Authority: CN
Inventors: 柏秀芳; 贾继奎
Original assignee: Qingdao Fuante New Energy Technology Co ltd
Current assignee: Qingdao Fuante New Energy Technology Co ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-05-22
Anticipated expiration: 2029-06-21

Abstract

The utility model relates to the technical field of power, especially, relate to a closed wiring power. The to-be-solved technical problem of the utility model is that need very complicated operation could reach confined effect. In order to solve the technical problem, the utility model provides a closed wiring power, two relative fixed surface of slider are connected with dog, two sliders carry on the back one side fixedly connected with pinion rack A on surface mutually, pinion rack A's surface engagement has the gear, the outside meshing of gear has pinion rack B, piston A is installed in the left side of the inside of L venturi tube, piston A's left side fixedly connected with guide arm, the left side of guide arm and pinion rack B's right side fixed connection, piston B is installed to the inner chamber of L venturi tube, connecting rod fixedly connected with splint are passed through on piston B's surface, the front of splint bottom and the equal fixedly connected with pin in the back are provided with insulating colloid between two adjacent pins.

Description

Closed wiring power supply

Technical Field

The utility model relates to the technical field of power, specifically a closed wiring power.

Background

A power supply is a device that provides power to an electronic device, also known as a power supply, and provides the electrical energy required by all components in a computer. The power of the power supply, and whether the current and the voltage are stable directly influence the working performance and the service life of the computer.

At present, a wiring power supply has a safety effect when wiring for ensuring the wiring in the wiring process, but when wiring, the sealing effect can be achieved only by complex operation for ensuring the sealing performance of an interface.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a closed wiring power has solved the problem that above background art mentioned.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a closed wiring power, includes the power pack, the inside right side of power pack is provided with the wiring mouth, the spout has all been seted up with the bottom in the inside top of wiring mouth, the inboard sliding connection of spout has the slider, and two relative fixed surface of slider are connected with the dog, and two sliders carry on the back one side fixedly connected with pinion rack A on surperficial mutually, pinion rack A's surface meshing has the gear, the middle part through connection of gear has the pivot, the front and the back of pivot all are connected with the inner wall of power pack through the bearing, the outside meshing of gear has pinion rack B, the upside and the downside at power pack right side middle part all through connection have the L venturi tube.

Piston A is installed in the left side of the inside of L venturi tube, piston A's left side fixedly connected with guide arm, the left side of guide arm and pinion rack B's right side fixed connection, piston B is installed to the inner chamber of L venturi tube, connecting rod fixedly connected with splint are passed through on piston B's surface, the equal fixedly connected with pin in front and the back of splint bottom is provided with insulating colloid between two adjacent pins.

Further preferably, the front and the back in the middle of the outer side of the rotating shaft are both provided with mounting rings in a sleeved mode, the front and the back of the toothed plate B are both provided with clamping grooves, the inner sides of the clamping grooves are connected with sliding blocks in a sliding mode, and the surfaces of the sliding blocks are connected with the mounting rings through mounting rods.

Further preferably, the left side of the sliding block is fixedly connected with the left side inside the sliding groove through a connecting spring.

Further preferably, the number of the insulating colloid is two, and the two insulating colloids are distributed on the upper side and the lower side of the right side of the wiring port.

Preferably, the insulating colloid is a soft rubber plate.

Further preferably, the number of the stop blocks is two, and the two stop blocks are both positioned on the inner side of the wire connecting port.

(III) advantageous effects

The utility model provides a closed wiring power possesses following beneficial effect:

(1) this closed wiring power uses through the cooperation of pinion rack A, gear, pinion rack B, L venturi tube and insulating colloid for when the plug is inserted on the power, the plug can drive the slider and remove, thereby let pinion rack A let pinion rack B remove through the gear, thereby let the L venturi tube drive insulating colloid and carry the wiring, thereby conveniently reach confined effect, guaranteed safe problem.

(2) This closed wiring power uses through piston A, L venturi tube and piston B's cooperation for pinion rack B is carrying out the in-process that removes, and piston A can let piston B play extruded effect through extrusion air, thereby can be more stable when reaching the closed effect.

Drawings

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

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a side view of the insulating gel of the present invention.

In the figure: the power supply comprises a power supply box 1, a wiring port 2, a sliding groove 3, a sliding block 4, a stop dog 5, a toothed plate 6A, a toothed gear 7, a toothed plate 8B, a 9L-shaped pipe 10, a piston A, a guide rod 11, a piston B12, a connecting rod 13, a clamping plate 14, a stop dog 15, insulating colloid 16, a rotating shaft 17, a mounting ring 18, a clamping groove 19, a sliding block 20, a mounting rod 21 and a connecting spring 22.

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. 1-3, the present invention provides a technical solution: a closed wiring power supply comprises a power supply box 1, a wiring port 2 is arranged on the right side inside the power supply box 1, sliding grooves 3 are formed in the top and the bottom inside the wiring port 2, sliding blocks 4 are connected to the inner sides of the sliding grooves 3 in a sliding mode, the left sides of the sliding blocks 4 are fixedly connected with the left side inside the sliding grooves 3 through connecting springs 22, two stop blocks 5 are fixedly connected to the opposite surfaces of the two sliding blocks 4, the two stop blocks 5 are located on the inner sides of the wiring port 2, toothed plate A6 is fixedly connected to one side, opposite to the surface, of each of the two sliding blocks 4, a gear 7 is meshed with the surface of a toothed plate A6, a rotating shaft 17 is connected to the middle of the gear 7 in a penetrating mode, the front side and the back side of the rotating shaft 17 are connected with the inner wall of the power supply box 1 through bearings, mounting rings 18 are sleeved on the front side and the back side of the middle of the outer side, the surface of the sliding block 20 is connected with the mounting ring 18 through the mounting rod 21, the outer side of the gear 7 is meshed with a toothed plate B8, and the upper side and the lower side of the middle part of the right side of the power supply box 1 are both connected with an L-shaped pipe 9 in a penetrating manner.

Piston A10 is installed in the left side of L venturi tube 9's inside, piston A10's left side fixedly connected with guide arm 11, guide arm 11's left side and pinion rack B8's right side fixed connection, piston B12 is installed to L venturi tube 9's inner chamber, connecting rod 13 fixedly connected with splint 14 are passed through to piston B12's surface, the front and the equal fixedly connected with pin 15 in the back of splint 14 bottom, be provided with insulating colloid 16 between two adjacent pin 15, insulating colloid 16 is when the extrusion, the microgroove has been seted up on two relative insulating colloid 16's surface, the convenience blocks to the cable on the wiring, insulating colloid 16's quantity is two, and two insulating colloid 16 distribute upside and the downside on wiring mouth 2 right side, insulating colloid 16 is the flexible glue board.

The working principle is as follows: when inserting the plug in wiring mouthful 2, the plug withstands dog 5, and dog 5 drives slider 4 and slides, and pinion rack A6 drives pinion rack B8 through gear 7 and removes, lets piston A10 extrude to let the extrusion of air extrude piston B12, let two insulating glue 16 go on being close to the plug of unsealing and closing the wiring.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.

Claims

1. The utility model provides a closed wiring power, includes power pack (1), its characterized in that: the wiring port (2) is arranged on the right side of the inside of the power supply box (1), sliding grooves (3) are formed in the top and the bottom of the inside of the wiring port (2), sliding blocks (4) are connected to the inner side of each sliding groove (3) in a sliding mode, stop blocks (5) are fixedly connected to the opposite surfaces of the two sliding blocks (4), a toothed plate A (6) is fixedly connected to one side of the back surface of each sliding block (4), a gear (7) is meshed with the surface of the toothed plate A (6), a rotating shaft (17) is connected to the middle of the gear (7) in a penetrating mode, the front side and the back side of the rotating shaft (17) are connected with the inner wall of the power supply box (1) through bearings, a toothed plate B (8) is meshed with the outer side of the gear (7), and an L-shaped pipe (9);

piston A (10) is installed in the left side of the inside of L venturi tube (9), piston B (12) are installed to the left side fixedly connected with guide arm (11) of piston A (10), the left side of guide arm (11) and the right side fixed connection of pinion rack B (8), piston B (12) are installed to the inner chamber of L venturi tube (9), connecting rod (13) fixedly connected with splint (14) are passed through to the surface of piston B (12), the equal fixedly connected with pin (15) in the front and the back of splint (14) bottom is provided with insulating colloid (16) between two adjacent pin (15).

2. The enclosed, wired electrical power supply of claim 1, wherein: the front and the back in pivot (17) outside middle part all are equipped with collar (18), draw-in groove (19) have all been seted up with the back in the front of pinion rack B (8), the inboard sliding connection of draw-in groove (19) has sliding block (20), the surface of sliding block (20) is connected with collar (18) through installation pole (21).

3. The enclosed, wired electrical power supply of claim 1, wherein: the left side of the sliding block (4) is fixedly connected with the left side inside the sliding groove (3) through a connecting spring (22).

4. The enclosed, wired electrical power supply of claim 1, wherein: the quantity of insulating colloid (16) is two, and two insulating colloids (16) distribute in upside and the downside on wiring mouth (2) right side.

5. The enclosed, wired electrical power supply of claim 1, wherein: the insulating colloid (16) is a soft rubber plate.

6. The enclosed, wired electrical power supply of claim 1, wherein: the number of the stop blocks (5) is two, and the two stop blocks (5) are both positioned on the inner side of the wiring port (2).