CN217387657U

CN217387657U - Connect stable connector

Info

Publication number: CN217387657U
Application number: CN202220770045.7U
Authority: CN
Inventors: 赵金林
Original assignee: Shiyan Lianzeng Auto Electric Co ltd
Current assignee: Shiyan Lianzeng Auto Electric Co ltd
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-09-06
Anticipated expiration: 2032-04-02

Abstract

The utility model discloses a connector with stable connection, which comprises a connecting wire, wherein the end part of the connecting wire is provided with an installation head, the middle position of the connecting wire is provided with a connector main body, both ends of the connector main body are fixed with a fixed plate through glue solution adhesion, an inner thread groove is arranged inside the fixed plate, and the inner thread groove corresponds to the installation hole; through the internally designed internal thread groove at the fixed plate, and internal design external screw thread ring and rubber protection cover at the internal thread groove, can run through branch's wire in the inside of rubber protection cover and external screw thread ring, make the inside fixed mounting of branch's wire and connector main part, after the installation, it is fixed with rubber protection cover to rotate the inside spiral connection of external screw thread ring and internal thread groove, make the closed tip at branch's wire of rubber protection cover, be convenient for protect the terminal part through rubber protection cover after branch's wire installation, be difficult for causing contact failure, stable protection.

Description

Connect stable connector

Technical Field

The utility model belongs to the technical field of the connector, concretely relates to connect stable connector.

Background

The existing connector is a component that is frequently touched by our electrical engineering technicians. Its effect is very simple: a bridge for communication is erected between the blocked part or isolated and non-communicated circuits in the circuit, so that current flows, and the circuit achieves the preset function. The connector is an indispensable component in the electronic equipment, is stable in connection, and has various different forms along with different application objects, frequencies, power, application environments and the like; when a branch wire is installed in an existing connector, more branches are not convenient for protecting the end and poor contact is easy to cause, the protection of an installation head is not convenient when the connector is not used, an external machine is directly exposed and easily damaged, and the use is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connect stable connector to propose current connector when the installation branch wire among the above-mentioned background art of solution, the branch is more not convenient for to the end protection, easily causes contact failure, and is not convenient for protect the installation head when not using, directly shows outer machine and easily causes the damage, influences the problem of use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a connect stable connector, includes connecting wire, connecting wire's tip is provided with the installation head, and easily installation connecting wire uses, connecting wire's intermediate position department is provided with the connector main part, the both ends of connector main part all are fixed with the fixed plate through the glue solution bonding, the inside of fixed plate is provided with the internal thread groove, conveniently closes fixed external screw thread ring soon, just the internal thread groove is corresponding with the mounting hole, the inside of internal thread groove closes soon and is connected with the external screw thread ring, easily fixes the rubber lag through the external screw thread ring, the surface of external screw thread ring is fixed with rubber lag through the glue solution bonding, is convenient for through rubber lag to difficult contact failure that causes of tip protection to the branch line.

Preferably, the outer surface of the mounting head is provided with a protective cover, grooves are formed in the two sides of the protective cover, a sliding block is connected to the inside of each groove in a sliding mode, springs are fixed to the end portions of the sliding blocks and the inner connection portions of the grooves in a bonding mode through glue, the sliding blocks are driven to slide in the grooves conveniently through the springs, the protective covers are easy to close on the surface of the mounting head, protection and use are facilitated, and the sliding blocks are fixedly connected with the side faces of the mounting head in a bonding mode through the glue.

Preferably, the slider with the inside phase-match of recess, just the protection casing with the installation head passes through the slider with spring elastic connection is convenient for with protection casing elastic connection, is convenient for protect the use when not using.

Preferably, the mounting head is embedded into the protective cover, and the end part of the mounting head is matched with the interior of the protective cover, so that the mounting head can be conveniently protected and used when not used.

Preferably, the external thread ring is matched with the inner surface of the rubber protective sleeve, and the rubber protective sleeve is connected with the fixed plate through the external thread ring and the internal thread groove in a screwing mode, so that the rubber protective sleeve is convenient to mount, easy to protect and use and not prone to causing poor contact.

Preferably, the rubber protection sleeve is of an annular structure, and the lower surface of the rubber protection sleeve is the same as the upper surface of the external thread ring in size, so that the rubber protection sleeve is easy to protect and use.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) through the internally designed internal thread groove at the fixed plate, and at the internally designed external thread ring and the rubber protective cover of internal thread groove, can run through branch's wire in the inside of rubber protective cover and external thread ring, make the inside fixed mounting of branch's wire and connector main part, after the installation, it is fixed with the rubber protective cover to rotate external thread ring and be connected soon with the inside of internal thread groove, make the closed tip at branch's wire of rubber protective cover, be convenient for protect the terminal through the rubber protective cover after branch's wire installation, be difficult for causing contact failure, stabilize the protection, the connector has been solved when installing branch's wire, branch more is not convenient for protect the terminal, easily cause contact failure's problem.

(2) Through the surface design protection casing at installation head, can be when not using, the effect that directly takes place elastic deformation through the spring slides the slider in the inside of recess, drive the protection casing when the spring takes place deformation and slide at the surface of installation head, with the surface of protection casing closure at installation head, be convenient for protect the use to the installation head through the protection casing, be not convenient for cause the installation head to damage when not using, solved be not convenient for when not using to install the head protection, directly show outer machine and easily cause the damage, influence the problem of using.

Drawings

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

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

fig. 3 is a schematic view of a partial structure of the rubber protecting sleeve, the external thread ring and the fixing plate of the present invention;

fig. 4 is a schematic top view of the fixing plate, the internal thread groove and the external thread ring of the present invention;

FIG. 5 is an enlarged schematic view of a portion B of FIG. 1 according to the present invention;

FIG. 6 is an enlarged schematic view of a portion C of FIG. 5 according to the present invention;

in the figure: 1. connecting a lead; 2. a connector body; 3. a protective cover; 4. a mounting head; 5. a fixing plate; 6. an internal thread groove; 7. a rubber protective sleeve; 8. an externally threaded ring; 9. a slider; 10. a spring; 11. and (4) a groove.

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 to 6, the present invention provides a technical solution: a connector with stable connection comprises a connecting lead 1, wherein the end part of the connecting lead 1 is provided with an installing head 4, the connecting lead 1 and equipment are easy to install through the installing head 4, a connector main body 2 is arranged at the middle position of the connecting lead 1, a circuit is convenient to change into a plurality of circuits for installation and use through the connector main body 2, fixing plates 5 are fixed at the two ends of the connector main body 2 through glue bonding and are easy to install and use, an internal thread groove 6 is arranged inside the fixing plates 5, the internal thread groove 6 is convenient for installing the external thread ring 8 and the rubber protective sleeve 7, the internal thread groove 6 corresponds to the installation hole, the internal thread groove 6 is screwed and connected with the external thread ring 8, be convenient for through external screw thread ring 8 with rubber lag 7 fixed mounting, the surface of external screw thread ring 8 is fixed with rubber lag 7 through the glue solution bonding, is convenient for through rubber lag 7 to the tip protection after the branch wire installation.

In this embodiment, it is preferred, the surface of installation head 4 is provided with protection casing 3, be convenient for use the surface protection of installation head 4 through protection casing 3, recess 11 has all been seted up to protection casing 3's both sides, the inside sliding connection of recess 11 has slider 9, slider 9's tip is fixed with spring 10 through the glue solution bonding with recess 11's internal junction, slider 9 passes through glue solution bonding fixed connection with the side of installation head 4, slide and take place deformation through slider 9 and spring 10 and make protection casing 3 closed at the surface of installation head 4, be convenient for protect installation head 4 through protection casing 3, be difficult for causing the damage.

In order to facilitate the connection of 3 elastic connections of protection casing, easily protect installation head 4 through protection casing 3 and use, slider 9 and the inside phase-match of recess 11, and protection casing 3 passes through slider 9 and spring 10 elastic connection with installation head 4, in order to facilitate the closed protection use, installation head 4 imbeds the inside of protection casing 3, and the tip of installation head 4 is identical with the inside of protection casing 3, in order to facilitate the protection of fixed mounting rubber lag 7 to use, external screw thread ring 8 and the internal surface phase-match of rubber lag 7, and rubber lag 7 closes with fixed plate 5 through external screw thread ring 8 and internal thread groove 6 soon to be connected, in order to with rubber lag 7 fixed mounting, use through the protection of rubber lag 7, rubber lag 7 is the loop configuration, and the lower surface of rubber lag 7 is the same with the upper surface structure size of external screw thread ring 8.

The utility model discloses a theory of operation and use flow: the connector with stable connection directly slides the sliding block 9 in the groove 11 under the action of elastic deformation of the spring 10 when not in use, drives the protective cover 3 to slide on the outer surface of the mounting head 4 when the spring 10 deforms, closes the protective cover 3 on the outer surface of the mounting head 4, is convenient for protecting the mounting head 4 through the protective cover 3 for use, is inconvenient for causing the mounting head 4 to be damaged when not in use, then directly opens the protective cover 3 to connect the mounting head 4 with external equipment when in use, directly penetrates a branch lead into the rubber protective cover 7 and the external thread ring 8 when in installation, leads the branch lead to be fixedly installed with the inside of the connector body 2, and rotates the external thread ring 8 to be screwed and connected with the inside of the internal thread groove 6 to fix the rubber protective cover 7 after installation, leads the rubber protective cover 7 to be closed at the end part of the branch lead, the end protection is facilitated through the rubber protective sleeve 7 after the branch lead is installed, poor contact is not prone to being caused, and protection is stable.

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 connect stable connector, includes connecting wire (1), the tip of connecting wire (1) is provided with installation head (4), the intermediate position department of connecting wire (1) is provided with connector body (2), its characterized in that: both ends of the connector main body (2) are fixedly provided with fixing plates (5) through glue solution bonding, inner thread grooves (6) are formed in the fixing plates (5), the inner thread grooves (6) correspond to the mounting holes, outer thread rings (8) are screwed in the inner thread grooves (6), and rubber protective sleeves (7) are fixedly arranged on the surfaces of the outer thread rings (8) through glue solution bonding.

2. A connection-stabilizing connector as claimed in claim 1, wherein: the surface of the mounting head (4) is provided with a protective cover (3), grooves (11) are formed in the two sides of the protective cover (3), a sliding block (9) is connected to the inside of each groove (11) in a sliding mode, the end portion of the sliding block (9) is fixed to the inner connection portion of each groove (11) through glue solution adhesion, and the sliding block (9) is fixedly connected with the side face of the mounting head (4) through glue solution adhesion.

3. A connection-stabilizing connector as claimed in claim 2, wherein: the slider (9) with the inside phase-match of recess (11), just protection casing (3) with installation head (4) pass through slider (9) with spring (10) elastic connection.

4. A connection-stabilizing connector as claimed in claim 2, wherein: the mounting head (4) is embedded into the protective cover (3), and the end part of the mounting head (4) is matched with the interior of the protective cover (3).

5. A connection-stabilizing connector as claimed in claim 1, wherein: the external thread ring (8) is matched with the inner surface of the rubber protective sleeve (7), and the rubber protective sleeve (7) is connected with the fixed plate (5) in a screwing mode through the external thread ring (8) and the internal thread groove (6).

6. A connection-stable connector as claimed in claim 1, wherein: the rubber protection sleeve (7) is of an annular structure, and the size of the lower surface of the rubber protection sleeve (7) is the same as that of the upper surface structure of the external thread ring (8).