CN218039977U

CN218039977U - Slot type connector

Info

Publication number: CN218039977U
Application number: CN202221996238.0U
Authority: CN
Inventors: 黄者法; 黄秀珍
Original assignee: Zhejiang Hongxing Electrical Co ltd
Current assignee: Zhejiang Hongxing Electrical Co ltd
Priority date: 2022-07-27
Filing date: 2022-07-27
Publication date: 2022-12-13
Anticipated expiration: 2032-07-27

Abstract

The utility model discloses a groove type connector, including connector and overcoat, one side outer wall connection of connector is in the inside of connector, the one end of connector is connected with many conductors, the overcoat has all been compounded to the outer wall of conductor, seal assembly is installed to the outer wall of connector. This slot type connector, in the rubber circle on the casing is filled in to the connector stopper, and pass the casing and be connected with the connector, and the rubber circle is sealed to the junction of connector and casing, avoid a large amount of dusts to gush into, thereby improve connection sensitivity, the device is solved, because adopt the slot type to connect, it gushes into to have a large amount of dusts, reduce connection sensitivity's problem, after in the connector is connected into to the connector, make external bolt stretch into in the mounting hole on the otic placode of both sides, and in external mounting threaded connection, it is fixed to make the connector, prevent that hookup location is unsettled, the device has been solved, after having connected, the position is mostly unsettled, can not fix the problem of appointed position.

Description

Slot type connector

Technical Field

The utility model relates to a slot type connector technical field specifically is a slot type connector.

Background

The electrical connector not only needs to meet general performance requirements, but also has the important requirements that the electrical connector needs to achieve good contact, reliable work and convenient maintenance, and the reliability of the work directly influences the normal work of an airplane circuit, and relates to the safety and the danger of the whole host.

For example, patent number is CN202020187619.9, a slot type connector and LED display screen, belong to the connector field, although the device need not extra data line and power cord, avoided data line and power cord to lose and damage or deposit inconvenient problem, drive the terminal through carrying and drawing the device and remove, thereby the disconnection and the connection of first contact and second contact have just been realized to an action, thereby improve the installation effectiveness, but the device, owing to adopt the slot type connection, there is a large amount of dust to pour into, reduce connection sensitivity's problem, the device exists simultaneously, after connecting, the position is mostly unsettled, can not fix the problem of appointed position.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a slot type connector to solve the device that proposes in the above-mentioned background art, owing to adopt the slot type to connect, have a large amount of dusts to gush into, reduce connection sensitivity's problem, have the device simultaneously, after having connected, the position is mostly unsettled, can not fix the problem of assigned position.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a slot type connector, includes connector and overcoat, one side outer wall connection of connector is in the inside of connector, the one end of connector is connected with many conductors, the overcoat has all been compounded to the outer wall of conductor, seal assembly is installed to the outer wall of connector, the below outside of connector is provided with the installation component. The outer sleeve is made of PVC and protects the conductor.

Preferably, one end of the outer sleeve is fixedly connected to one end of the connector respectively. The outer sleeve is fixed on the connecting head.

Preferably, seal assembly includes casing and rubber circle, the one end rigid coupling of casing is at the one end edge of connector, the other end inner wall rigid coupling of casing has the rubber circle, the internal surface of rubber circle is closely laminated with the outer wall of connector. Avoid a large amount of dust to gush into to improve connection sensitivity.

Preferably, the installation component comprises a connecting block, an ear plate and an installation hole, the ear plate is fixedly connected to the lower part of the connecting block, and the installation hole is formed in the inner wall of the ear plate. The connector is fixed, and the connection position is prevented from being suspended.

Preferably, the inner sides of the connecting blocks are fixedly connected to the outer sides of the lower portions of the connectors respectively. The connector is fixed to the connecting blocks on the two sides.

Compared with the prior art, the beneficial effects of the utility model are that: compared with the prior art, the groove type connector has the following advantages:

through the matching among the connector, the connector and the sealing assembly, the connector is plugged into a rubber ring on the shell and penetrates through the shell to be connected with the connector, and the rubber ring seals the joint of the connector and the shell, so that a large amount of dust is prevented from flowing in, the connection sensitivity is improved, and the problems that the connection sensitivity is reduced due to the fact that the device adopts groove type connection and a large amount of dust flows in are solved;

through the cooperation between connector, connector and the installation component, back in the connector is connected into to the connector as the connector, make external bolt stretch into the mounting hole on the otic placode of both sides to in external mounting threaded connection, make the connector fixed, prevent that hookup location is unsettled, solved the device, after having connected, the position is mostly unsettled, can not fix the problem of appointed position.

Drawings

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

FIG. 2 is a schematic structural view of a curved block, a groove and a fixture block in FIG. 1;

FIG. 3 is a schematic view of the structure A in FIG. 1;

FIG. 4 is a schematic view of the structure B in FIG. 1;

fig. 5 is a schematic structural diagram of C in fig. 1.

In the figure: 1. connector, 2, connector, 3, overcoat, 4, seal assembly, 4a1, casing, 4a2, rubber circle, 4b1, bent piece, 4b2, recess, 4b3, U type groove, 4b4, fixture block, 4b5, draw-in groove, 5, installation component, 501, connecting block, 502, otic placode, 503, mounting hole, 6, conductor.

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.

Example 1

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a slot type connector, including connector 1 and overcoat 3, one side outer wall connection of connector 1 is in the inside of connector 2, connector 2 is slot type connector, the one end of connector 1 is connected with nine conductors 6, the outer wall of conductor 6 has all been compound has overcoat 3, overcoat 3 adopts PVC, protection conductor 6, seal assembly 4 is installed to the outer wall of connector 1, the below outside of connector 2 is provided with installation component 5, the one end of overcoat 3 rigid coupling is in the one end of connector 1 respectively, overcoat 3 is fixed on connector 1.

The sealing assembly 4 comprises a shell 4a1 and a rubber ring 4a2, one end of the shell 4a1 is fixedly connected with the edge of one end of the connector 2, the two ends of the shell 4a1 are designed without covers, the inner wall of the other end of the shell 4a1 is fixedly connected with the rubber ring 4a2, the inner surface of the rubber ring 4a2 is tightly attached to the outer wall of the connector 1, and the rubber ring 4a2 seals the joint of the connector 1 and the shell 4a 1;

through the cooperation between connector 1, connector 2 and the seal assembly 4, in connector 1 stopper goes into rubber circle 4a2 on casing 4a1 to pass casing 4a1 and be connected with connector 2, and rubber circle 4a2 is sealed to connector 1 and casing 4a 1's junction, avoids a large amount of dusts to pour into, thereby improves connection sensitivity.

The mounting assembly 5 comprises a connecting block 501, lug plates 502 and mounting holes 503, the lug plates 502 are fixedly connected below the connecting block 501, the mounting holes 503 are formed in the inner walls of the lug plates 502, the inner sides of the connecting block 501 are fixedly connected to the outer sides below the connector 2, and the connecting block 501 is fixed on two sides of the connector 2;

through the cooperation between connector 1, connector 2 and the installation component 5, after connector 1 connects into in the connector 2, make in external bolt stretches into the mounting hole 503 on the otic placode 502 of both sides to in external mounting threaded connection, make connector 2 fixed, prevent that hookup location is unsettled.

The working principle is as follows:

when using this slot type connector, at first overcoat 3 protects conductor 6 on the connector 1 in proper order, then in connector 1 stopper goes into rubber circle 4a2 on casing 4a1, and pass casing 4a1 and be connected with connector 2, and rubber circle 4a2 is sealed to the junction of connector 1 and casing 4a1, avoid a large amount of dust to gush into, after connector 1 is connected into connector 2, make external bolt stretch into in the mounting hole 503 on both sides otic placode 502, and in external mounting threaded connection, make connector 2 fixed, prevent that the hookup location is unsettled.

Example 2

Referring to fig. 1-3, the present invention provides a technical solution: a groove type connector, wherein a sealing component 4 can also comprise a curved block 4b1, a groove 4b2, a U-shaped groove 4b3, a clamping block 4b4 and a clamping groove 4b5, the bottom end of the curved block 4b1 is fixedly connected to the top end of a connector 1 respectively, the curved block 4b1 is made of plastic materials, the inner wall of the curved block 4b1 is provided with the groove 4b2, the groove 4b2 on the curved block 4b1 enables the curved block 4b1 to generate elastic deformation, the outer wall of the curved block 4b1 is attached to the inner surface of the U-shaped groove 4b3, the U-shaped groove 4b3 is arranged on the upper inner wall of a shell 4a1 respectively, the three bent blocks 4b1 extend into corresponding U-shaped grooves 4b3 on the shell 4a1, clamping blocks 4b4 are fixedly connected to the outer sides of the bent blocks 4b1, the outer walls of the clamping blocks 4b4 are attached to the inner surface of a clamping groove 4b5, the clamping grooves 4b5 are respectively formed in the upper inner wall of the shell 4a1, the bent blocks 4b1 deform and gather towards the inner side, the clamping blocks 4b4 on the two sides move inwards, and otherwise, the clamping blocks 4b4 on the two sides of the bent blocks 4b1 are clamped in the clamping grooves 4b5 on the shell 4a1 through self elastic reset;

through connector 1, cooperation between connector 2 and the seal assembly 4, connector 1 drives three bent piece 4b1 and removes to casing bent piece 4a1 one side, three bent piece 4b1 stretches into in the U type groove 4b3 that corresponds on the casing 4a1, and bent piece 4b1 takes place deformation and gathers together to the inboard, then the fixture block 4b4 of both sides moves in 4, otherwise through self elasticity resets, then in the fixture block 4b4 card draw-in groove 4b5 on casing 4a1 of bent piece 4b1 both sides, make connector 1 connect in connector 2 stable, prevent that the atress from droing.

The working principle is as follows:

when using this slot type connector, at first make connector 1 drive three bent piece 4b1 and remove to casing bent piece 4a1 one side, three bent piece 4b1 stretches into in the U type groove 4b3 that corresponds on casing 4a1, and bent piece 4b1 takes place to deform and gathers together to the inboard, then the fixture block 4b4 of both sides moves in 4b, otherwise resets through self elasticity, then the fixture block 4b4 card of bent piece 4b1 both sides is in the draw-in groove 4b5 on casing 4a1, make connector 1 connect in connector 2 stable, prevent that the atress from droing.

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, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a slot type connector, includes connector (1) and overcoat (3), its characterized in that: the connector comprises a connector body (1), wherein the outer wall of one side of the connector body (1) is connected in the connector body (2), one end of the connector body (1) is connected with a plurality of conductors (6), the outer wall of each conductor (6) is compounded with an outer sleeve (3), a sealing assembly (4) is installed on the outer wall of the connector body (1), and an installation assembly (5) is arranged on the outer side of the lower portion of the connector body (2).

2. A slot connector according to claim 1, wherein: one end of the outer sleeve (3) is fixedly connected with one end of the connector (1) respectively.

3. A slot connector as defined in claim 1, wherein: seal assembly (4) include casing (4 a 1) and rubber circle (4 a 2), the one end rigid coupling of casing (4 a 1) is at the one end edge of connector (2), the other end inner wall rigid coupling of casing (4 a 1) has rubber circle (4 a 2), the internal surface of rubber circle (4 a 2) closely laminates with the outer wall of connector (1).

4. A slot connector as defined in claim 1, wherein: the installation component (5) comprises a connecting block (501), an ear plate (502) and an installation hole (503), the ear plate (502) is fixedly connected to the lower portion of the connecting block (501), and the installation hole (503) is formed in the inner wall of the ear plate (502).

5. A slot connector according to claim 4, wherein: the inner sides of the connecting blocks (501) are fixedly connected to the outer sides of the lower portions of the connectors (2) respectively.