CN212011412U

CN212011412U - Novel high waterproof nature binding post

Info

Publication number: CN212011412U
Application number: CN202020870712.XU
Authority: CN
Inventors: 刘勇
Original assignee: Hefei Renbang Electronic Technology Co ltd
Current assignee: Hefei Renbang Electronic Technology Co ltd
Priority date: 2020-05-22
Filing date: 2020-05-22
Publication date: 2020-11-24
Anticipated expiration: 2030-05-22

Abstract

The utility model provides a novel high waterproof nature binding post, including fastening screw, rubber pad, air cushion, gas injection valve, air discharge valve, electrically conductive clamping piece, electrically conductive socket and conductive contact, fastening screw assembles both sides about public first is inside, and the rubber pad is pasted at public first right-hand member face, and public first left end face and female first right-hand member face are fixed with the air cushion, and the gas injection valve is seted up at the air cushion upside, and air discharge valve sets up at the air cushion downside, and the assembly of electrically conductive clamping piece is inboard at the air cushion, and electrically conductive socket sets up at public first right-hand member face, and the assembly of conductive contact is at female first left end face, and the not good problem of original binding post water-proof effects has been solved in this design, the utility model.

Description

Novel high waterproof nature binding post

Technical Field

The utility model relates to a novel high waterproof nature binding post belongs to binding post technical field.

Background

The terminal is an accessory product for realizing electrical connection, and is industrially classified into a connector category. With higher and higher industrial automation degree and stricter and more accurate industrial control requirements, the use amount of the wiring terminal gradually increases. With the development of the electronic industry, the use range of the connecting terminal is more and more, and the types of the connecting terminal are more and more. The most widely used terminals include hardware terminals, nut terminals, spring terminals, etc., in addition to PCB terminals.

Because the binding post wire in the past is because often activity, the local easy infiltration of wire wiring causes the later stage to connect the local emergence oxidation of electricity, and current binding post water-proof effects is not good, and the problem that the aforesaid appears is solved to the urgent need of a novel high waterproof nature binding post now.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a novel high waterproof nature binding post to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure improves binding post's comprehensive water-proof effects.

In order to achieve the above purpose, the present invention is realized by the following technical solution: the utility model provides a novel high waterproof nature binding post, includes public head, waterproofing mechanism and female head, female head sets up on public first right side, waterproofing mechanism sets up inside public head and female head, waterproofing mechanism includes fastening screw, rubber pad, air cushion, gas injection valve, air discharge valve, electrically conductive clamping piece, electrically conductive socket and conductive contact, fastening screw assembles both sides about public head is inside, the rubber pad is pasted at public first right-hand member face, public first left end face and female head right-hand member face are fixed with the air cushion, the air injection valve is seted up at the air cushion upside, the air discharge valve is seted up at the air cushion downside, the assembly of electrically conductive clamping piece is inboard at the air cushion, electrically conductive socket is seted up at public first right-hand member face, the assembly of electrically conductive contact is at female head left end face.

Furthermore, the air cushion is internally provided with a wire inlet hole, the air cushion is of an elastic structure, and the air cushion is adhered to the left end face of the male head and the right end face of the female head.

Furthermore, the annular side face of the fastening screw is provided with a convex ring, the right side of the annular side face of the fastening screw is provided with an external thread, the left end face of the female head is provided with a threaded hole, and the fastening screw is connected with the female head through a thread.

Furthermore, the conductive clamping piece is internally provided with a U-shaped copper clamp and is electrically connected with the conductive socket and the conductive contact respectively.

Furthermore, the conductive socket is internally provided with jacks which are matched with the conductive contacts, and the conductive socket is electrically contacted with the conductive contacts.

The utility model has the advantages that: the utility model discloses a novel high waterproof nature binding post, because of the utility model discloses add fastening screw, rubber pad, air cushion, gas injection valve, air discharge valve, electrically conductive clamping piece, electrically conductive socket and electrically conductive contact, this design can improve binding post's water-proof effects, has solved the not good problem of original binding post water-proof effects, has improved the utility model discloses a water-proof effects.

Because of the inside entrance hole of having seted up of air cushion, the air cushion is elastic structure, the air cushion is pasted with public first left end face and female head right-hand member face mutually, this design makes the wire pass the entrance hole, it is isolated to improve the air cushion and ventilate to be gone into the line hole closedly, be equipped with the bulge loop because of fastening screw annular side, fastening screw annular side right side is equipped with the external screw thread, female head left end face set up threaded hole, fastening screw is connected with female head through the screw thread, this design makes public head and female head fastening connection, because of the inside U-shaped copper clamp that is equipped with of electrically conductive clamping piece, electrically conductive clamping piece respectively with electrically conductive socket and conductive contact electric connection, this design makes the wire pass the air cushion and is connected with electrically conductive clamping piece, the utility model discloses.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of a novel high-waterproof wiring terminal of the present invention;

fig. 2 is a sectional view of a waterproof mechanism in the novel high-waterproof wiring terminal of the present invention;

fig. 3 is a left side view of a waterproof mechanism in the novel high waterproof wiring terminal of the present invention;

in the figure: 1-male head, 2-waterproof mechanism, 3-female head, 21-fastening screw, 22-rubber pad, 23-air cushion, 24-air injection valve, 25-exhaust valve, 26-conductive clamping piece, 27-conductive socket and 28-conductive contact.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel high waterproof nature binding post, includes public first 1, waterproofing mechanism 2 and female first 3, female first 3 sets up on public first 1 right side, and waterproofing mechanism 2 sets up at public first 1 and female first 3 insides.

Waterproof mechanism 2 includes fastening screw 21, rubber pad 22, air cushion 23, gas injection valve 24, exhaust valve 25, electrically conductive clamping piece 26, electrically conductive socket 27 and electrically conductive contact 28, fastening screw 21 assembles both sides about public first 1 is inside, rubber pad 22 is pasted at public first 1 right-hand member face, public first 1 left end face and female first 3 right-hand members face are fixed with air cushion 23, gas injection valve 24 is seted up at air cushion 23 upside, exhaust valve 25 is seted up at air cushion 23 downside, electrically conductive clamping piece 26 assembles at air cushion 23 inboard, electrically conductive socket 27 is seted up at public first 1 right-hand member face, electrically conductive contact 28 assembles at female first 3 left end faces, the not good problem of original binding post water-proof effects has been solved in this design.

The entrance hole has been seted up to air cushion 23 inside, air cushion 23 is elastic structure, air cushion 23 pastes with 1 left end face of public head and female 3 right-hand member face mutually, this design makes the wire pass the entrance hole, it is isolated to improve air cushion 23 and ventilate to seal the entrance hole closedly, fastening screw 21 annular side is equipped with the bulge loop, fastening screw 21 annular side right side is equipped with the external screw thread, female 3 left end face set up threaded hole, fastening screw 21 is connected with female head 3 through the screw thread, this design makes public head 1 and female 3 fastening connection.

The conductive clip 26 is internally provided with a U-shaped copper clip, the conductive clip 26 is respectively electrically connected with a conductive socket 27 and a conductive contact 28, the design enables a wire to pass through the air cushion 23 to be connected with the conductive clip 26, the conductive socket 27 is internally provided with a jack which is matched with the conductive contact 28, the conductive socket 27 is electrically contacted with the conductive contact 28, and the male connector 1 and the female connector 3 are electrically contacted.

As an embodiment of the present invention: the wire passes through the entrance hole in the air cushion 23 and is inserted with the electrical property of the conductive clamping piece 26, the air cushion 23 expands after the gas injection valve 24 is ventilated, and then the wire is tightly wrapped, so that a good sealing effect is achieved, after the male head 1 and the female head 3 are inserted, the male head 1 and the female head 3 are connected with the electrical property of the conductive contact 28 through the conductive socket 27 in an inserting manner, at the moment, the fastening screw 21 is screwed, the male head 1 and the female head 3 are screwed by the fastening screw 21, so that the rubber pad 22 is tightly attached to each other, the male head 1 and the female head 3 are sealed, and the sealing effect is improved in all directions.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a novel high waterproof nature binding post, includes public head, waterproofing mechanism and female head, its characterized in that: the female head is arranged on the right side of the male head, and the waterproof mechanism is arranged inside the male head and the female head;

waterproof mechanism includes fastening screw, rubber pad, air cushion, gas injection valve, air discharge valve, conductive clamping piece, conductive socket and conductive contact, fastening screw assembles both sides about public first is inside, the rubber pad is pasted at public first right-hand member face, public first left end face and female first right-hand member face are fixed with the air cushion, the gas injection valve is seted up at the air cushion upside, the air discharge valve is seted up at the air cushion downside, the assembly of conductive clamping piece is inboard at the air cushion, conductive socket is seted up at public first right-hand member face, the assembly of conductive contact is at female first left end face.

2. A novel high waterproof terminal according to claim 1, characterized in that: the air cushion is internally provided with a wire inlet hole, is of an elastic structure, and is adhered to the left end face of the male head and the right end face of the female head.

3. A novel high waterproof terminal according to claim 1, characterized in that: the fastening screw rod annular side face is provided with a convex ring, the right side of the fastening screw rod annular side face is provided with an external thread, the left end face of the female head is provided with a threaded hole, and the fastening screw rod is connected with the female head through the thread.

4. A novel high waterproof terminal according to claim 1, characterized in that: the conductive clip is internally provided with a U-shaped copper clip and is respectively electrically connected with the conductive socket and the conductive contact.

5. A novel high waterproof terminal according to claim 1, characterized in that: the conductive socket is internally provided with jacks which are matched with the conductive contacts, and the conductive socket is electrically contacted with the conductive contacts.