CN213753233U

CN213753233U - High-temperature-resistant connector for communication transmission equipment

Info

Publication number: CN213753233U
Application number: CN202120097388.7U
Authority: CN
Inventors: 李刚; 孙雨超; 张鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-07-20
Anticipated expiration: 2031-01-14

Abstract

The utility model discloses a high temperature resistant type connector for communication transmission equipment, including positive plug and cloudy plug, the side fixedly connected with spliced pole of positive plug, the inserting groove with spliced pole looks adaptation is seted up to the side of cloudy plug, the heat absorption chamber has all been seted up to the inside of positive plug and cloudy plug, the fixed surface of positive plug is connected with the sealing ring, the chucking groove has been seted up to the surface of cloudy plug, the inner wall sliding connection in chucking groove has bulb chucking pole, the chucking hole with bulb chucking pole looks adaptation is seted up to the inner wall of sealing ring. This a high temperature resistant type connector for communication transmission equipment through sealing ring and sealing washer, can prevent that there is water or dust to get into the junction of positive plug and negative plug, through sealing ring, bulb chucking pole, chucking spring and chucking hole, is convenient for at positive plug and negative plug connection back fixed connection department, makes positive plug and negative plug be difficult for droing at the in-process that uses, guarantees communication equipment's normal operating.

Description

High-temperature-resistant connector for communication transmission equipment

Technical Field

The utility model relates to an electric connector technical field specifically is a high temperature resistant type connector for communication transmission equipment.

Background

The electrical connector not only needs to meet general performance requirements, but also has the important requirements that the electrical connector has good contact, reliable operation and convenient maintenance, and whether the reliable operation directly affects the normal operation of an airplane circuit or not, and relates to the safety of the whole host.

The existing connector is mainly used for plugging in the connection process, but the phenomenon of falling easily occurs in the plugging process, so that the normal connection of the connector is influenced, and the communication transmission equipment cannot be normally used.

The utility model provides a high temperature resistant type connector for communication transmission equipment.

Disclosure of Invention

An object of the utility model is to provide a high temperature resistant type connector for communication transmission equipment to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high temperature resistant type connector for communication transmission equipment, includes positive plug and negative plug, the side fixedly connected with spliced pole of positive plug, the inserting groove with spliced pole looks adaptation is seted up to the side of negative plug, the heat absorption chamber has all been seted up to the inside of positive plug and negative plug, the outer fixed surface of positive plug is connected with the sealing ring, the chucking groove has been seted up to the surface of negative plug, the inner wall sliding connection in chucking groove has ball head clamping rod, the chucking hole with ball head clamping rod looks adaptation is seted up to the inner wall of sealing ring, the inner wall sliding connection in chucking hole has sealed the pad.

Preferably, the outer surfaces of the male plug and the female plug are fixedly connected with a plurality of radiating fins, and the lower surfaces of the radiating fins are fixedly connected with heat-conducting columns extending to the inner part of the heat absorption cavity.

Preferably, one end fixedly connected with chucking spring of bulb chucking pole, chucking spring's one end fixed connection is at the interior diapire of chucking groove.

Preferably, the number of the ball clamping rods and the number of the sealing gaskets are four, and the four ball clamping rods are arranged on the outer surface of the female plug in a circumferential array mode.

Preferably, the inner wall of the sealing ring is fixedly connected with a sealing ring, a sealing groove matched with the sealing ring is formed in the outer surface of the female plug, and the sealing ring is made of rubber.

Preferably, the male plug, the female plug and the sealing ring are made of high-temperature-resistant silicone rubber, and the heat absorption cavity is filled with heat absorption silicone grease.

Advantageous effects

The utility model provides a high temperature resistant type connector for communication transmission equipment possesses following beneficial effect:

1. this a high temperature resistant type connector for communication transmission equipment through setting up sealing ring and sealing washer, can prevent that there is water or dust to get into the junction of positive plug and cloudy plug, through setting up sealing ring, bulb chucking pole, chucking spring and chucking hole, is convenient for at positive plug and cloudy plug connection back fixed connection department, makes positive plug and cloudy plug difficult for droing at the in-process that uses, guarantees communication equipment's normal operating.

2. This a high temperature resistant type connector for communication transmission equipment through the heat absorption silicone grease that sets up in the heat absorption chamber, is convenient for absorb the heat that the electric connector produced fast to through heat conduction post and radiating fin effluvium fast, thereby make the connector have quick radiating effect.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is a schematic view of the side-cut structure of the male plug of the present invention.

In the figure: the heat-absorbing sealing structure comprises a male plug 1, a female plug 2, a plug column 3, a heat-absorbing cavity 4, a sealing ring 5, a ball head clamping rod 6, a sealing gasket 7, a heat-radiating fin 8, a heat-conducting column 9, a clamping spring 10 and a sealing ring 11.

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: the utility model provides a high temperature resistant type connector for communication transmission equipment, including positive plug 1 and negative plug 2, the side fixedly connected with spliced pole 3 of positive plug 1, the inserting groove with 3 looks adaptations of spliced pole is seted up to the side of negative plug 2, heat absorption chamber 4 has all been seted up to the inside of positive plug 1 and negative plug 2, the inside packing in heat absorption chamber 4 has the heat absorption silicone grease, the equal fixedly connected with a plurality of radiating fin 8 of surface of positive plug 1 and negative plug 2, the equal fixedly connected with of the lower surface of a plurality of radiating fin 8 extends to the inside heat conduction post 9 in heat absorption chamber 4, through setting up the heat absorption silicone grease in heat absorption chamber 4, be convenient for absorb the heat that the electric connector produced fast, and spill fast through heat conduction post 9 and radiating fin 8, thereby make the connector have quick radiating effect.

The outer fixed surface of male plug 1 is connected with sealing ring 5, the inner wall fixedly connected with sealing washer 11 of sealing ring 5, the seal groove with 11 looks adaptations is seted up to the surface of female plug 2, the material of sealing washer 11 is rubber, male plug 1, female plug 2 and sealing ring 5's material are high temperature resistant silicon rubber, through setting up sealing ring 5 and sealing washer 11, can prevent to have water or dust to get into the junction of male plug 1 and female plug 2.

Female plug 2's surface has seted up the chucking groove, the inner wall sliding connection in chucking groove has bulb chucking pole 6, the chucking hole with bulb chucking pole 6 looks adaptation is seted up to the inner wall of sealing ring 5, the inner wall sliding connection in chucking hole has sealed pad 7, the one end fixedly connected with chucking spring 10 of bulb chucking pole 6, the one end fixed connection of chucking spring 10 is at the interior diapire of chucking groove, bulb chucking pole 6 and the quantity of sealed pad 7 are four, four bulb chucking poles 6 are the surface of circumference array setting at female plug 2, through setting up sealing ring 5, bulb chucking pole 6, chucking spring 10 and chucking hole, be convenient for in male plug 1 and female plug 2 connection back fixed connection department, make male plug 1 and female plug 2 be difficult for droing at the in-process that uses, guarantee communication equipment's normal operating.

The working principle is as follows: when this high temperature resistant type connector is used to needs, peg graft the inner wall at the inserting groove earlier with spliced pole 3, then utilize sealing ring 5, bulb chucking pole 6, chucking spring 10 and fixed male plug 1 of chucking hole and female plug 2, make male plug 1 be difficult for droing at the in-process that uses with female plug 2, guarantee communication equipment's normal operating, at the in-process that this connector used, the heat that the electric connector produced can be absorbed fast to the heat absorption silicone grease that utilizes in the heat absorption chamber 4, and dispel through heat conduction post 9 and radiating fin 8 fast, thereby make the connector have quick radiating effect.

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. A high-temperature-resistant connector for a communication transmission device, comprising a male plug (1) and a female plug (2), characterized in that: the side fixedly connected with spliced pole (3) of positive plug (1), the inserting groove with spliced pole (3) looks adaptation is seted up to the side of negative plug (2), heat absorption chamber (4) have all been seted up to the inside of positive plug (1) and negative plug (2), the outer fixed surface of positive plug (1) is connected with sealing ring (5), the chucking groove has been seted up to the surface of negative plug (2), the inner wall sliding connection in chucking groove has bulb chucking pole (6), the chucking hole with bulb chucking pole (6) looks adaptation is seted up to the inner wall of sealing ring (5), the inner wall sliding connection in chucking hole has sealed the pad (7).

2. A high temperature resistant connector for a communication transmission apparatus according to claim 1, wherein: the outer surfaces of the male plug (1) and the female plug (2) are fixedly connected with a plurality of radiating fins (8), and the lower surfaces of the radiating fins (8) are fixedly connected with heat conducting columns (9) extending to the interior of the heat absorbing cavity (4).

3. A high temperature resistant connector for a communication transmission apparatus according to claim 1, wherein: one end fixedly connected with chucking spring (10) of bulb chucking pole (6), the one end fixed connection of chucking spring (10) is at the interior diapire of chucking groove.

4. A high temperature resistant connector for a communication transmission apparatus according to claim 1, wherein: the number of the ball head clamping rods (6) and the number of the sealing gaskets (7) are four, and the ball head clamping rods (6) are arranged on the outer surface of the female plug (2) in a circumferential array mode.

5. A high temperature resistant connector for a communication transmission apparatus according to claim 1, wherein: the inner wall fixedly connected with sealing washer (11) of sealing ring (5), the seal groove with sealing washer (11) looks adaptation is seted up to the surface of negative plug (2), the material of sealing washer (11) is rubber.

6. A high temperature resistant connector for a communication transmission apparatus according to claim 1, wherein: the male plug (1), the female plug (2) and the sealing ring (5) are made of high-temperature-resistant silicon rubber, and heat-absorbing silicone grease is filled in the heat-absorbing cavity (4).