CN216355045U

CN216355045U - M12 quick-lock connector plug-in components

Info

Publication number: CN216355045U
Application number: CN202122226034.0U
Authority: CN
Inventors: 李远响
Original assignee: Kunshan Svl Electric Co ltd
Current assignee: Kunshan Svl Electric Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-04-19
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses an M12 quick-locking connector plug-in unit, which comprises a quick-locking plug and a quick-locking socket, wherein the quick-locking plug comprises a circular table and a connecting part, the circular table is provided with an identification clamping position, the connecting part is provided with a plurality of groups of connecting bosses and is arranged on the surface of the connecting part at intervals; wherein the surface of quick lock socket is provided with the setpoint corresponding with the sign screens, is equipped with sign screens and setpoint on plug and socket in this application, during the installation, aligns each other through sign screens and setpoint, can guarantee that the direction is unified, quick location, easy operation, direct rotation socket and plug make the connector cooperation accomplish. Set up connection boss and connecting grooves on socket and plug, need not the user and execute the effort to the elastic component, directly twist certain number of turns as required and connect, labour saving and time saving, easy operation effectively improves the waterproof sealing performance between socket and the plug, makes the connector need not to adopt extra safeguard measure.

Description

M12 quick-lock connector plug-in components

Technical Field

The utility model relates to the technical field of connectors, in particular to an M12 quick-locking connector plug-in unit.

Background

The existing connector assembly comprises a plug and a socket, wherein locking bolts in sliding fit with the plug are arranged on the two transverse sides of the plug, the extending direction of the thread sections of the locking bolts is the same as the inserting direction of the plug, and locking screw holes matched with the locking bolts are arranged on the two transverse sides of the socket. After the plug is inserted into the socket, the locking bolt is screwed down, and the locking bolt is matched with the locking screw hole to ensure that the plug and the socket are kept in a stable connection state. The existing connector assembly has the problems that although the bolt locking mode is fastening, the locking process is time-consuming and tedious, and inconvenience is brought to users. Therefore, there is a high demand for a connector insert that can solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an M12 quick-locking connector plug-in which is mounted on a connector, so that the quick-locking function is realized when the connector is mounted, and the mounting is firm.

The technical scheme of the utility model is as follows:

an M12 quick-lock connector plug-in includes a quick-lock plug and a quick-lock socket;

the quick-locking plug comprises a circular table and a connecting part, wherein the circular table is provided with an identification clamping position, and the connecting part is provided with a plurality of groups of connecting bosses which are arranged on the surface of the connecting part at intervals;

the outer surface of the quick-locking socket is provided with positioning points corresponding to the identification clamping positions, and the inner wall of the quick-locking socket is provided with a connecting groove matched with the connecting boss of the quick-locking plug in a rotating mode.

Preferably, the quick-locking plug and the quick-locking socket are rotationally connected with each other by aligning the identification clamping position and the positioning point, and the connecting boss and the connecting groove are in matching connection with each other by rotation.

Preferentially, the quick-locking plug is a hollow cylinder, the quick-locking plug sequentially comprises a plug nut, a round table and a connecting part from bottom to top along the vertical direction, and the section of the plug nut part is a polygon matched with a wrench for use.

Preferably, the quick-locking socket is a hollow cylinder, the quick-locking socket further comprises a socket nut, and the cross section of the socket nut is a polygon matched with the wrench for use.

Preferably, the connecting bosses are circumferentially arranged on the connecting portion at intervals, and each connecting boss comprises a plurality of lines which are arranged in parallel.

Preferably, the connecting grooves are circumferentially arranged on the inner wall of the quick-locking socket at intervals, and each connecting groove comprises a plurality of lines which are arranged in parallel.

Preferably, the connecting boss and the connecting groove are respectively provided with two groups with different sizes.

Preferably, the outer surfaces of the round platform and the quick locking socket are both vertical thread structures.

Preferentially, the identification clamping position is a rib arranged along the circumferential direction of the circular truncated cone, and the positioning point is a rib arranged along the circumferential direction of the quick-locking socket.

The beneficial technical effects of the utility model are as follows:

1. the plug and the socket are provided with the identification screens and the positioning points, when the plug and the socket are installed, the identification screens and the positioning points are aligned with each other, so that the uniform direction and the rapid positioning can be ensured, the operation is simple, and the socket and the plug are directly rotated to complete the matching of the connectors;

2. set up connection boss and coupling groove on socket and plug, need not the user and execute the effort to the elastic component, directly twist certain number of turns as required and connect, labour saving and time saving, easy operation, socket and plug reach encapsulated situation through a plurality of groups connection boss and coupling groove's connection, effectively improve the waterproof sealing performance between socket and the plug, make the connector need not to adopt extra safeguard measure.

Drawings

FIG. 1 is a schematic view of a first perspective structure of a quick lock plug according to the present invention;

FIG. 2 is a schematic view of a second perspective structure of the quick lock plug of the present invention;

FIG. 3 is a schematic view of a first perspective structure of the quick lock socket of the present invention;

FIG. 4 is a schematic diagram of a second perspective structure of the quick lock socket of the present invention;

fig. 5 shows the connection state of the quick lock plug and the quick lock socket of the present invention.

Wherein:

1. quickly locking the plug;

111. a circular truncated cone; 112. A connecting portion; 113. marking and clamping; 114. connecting the bosses; 115. a plug and a nut;

2. a quick-lock socket;

211. positioning points; 212. a connecting groove; 213. a socket and a nut.

Detailed Description

In order to make the technical means of the present invention clearer and to make the technical means of the present invention capable of being implemented according to the content of the specification, the following detailed description of the embodiments of the present invention is made with reference to the accompanying drawings and examples, which are provided for illustrating the present invention and are not intended to limit the scope of the present invention.

Referring to fig. 1-4, an M12 quick lock connector insert includes a quick lock plug 1 and a quick lock receptacle 2. This embodiment is described by taking the connector connected by the quick-lock plug 1 and the quick-lock socket 2 as an example, wherein the quick-lock plug 1 includes a circular truncated cone 111 and a connecting portion 112, the circular truncated cone 111 is provided with an identification position-retaining portion 113, the connecting portion 112 is provided with a plurality of groups of connecting bosses 114, wherein the outer surface of the quick-lock socket 2 has a positioning point 211, the positioning point 211 needs to be aligned with the identification position-retaining portion 113 when being installed, when the positioning point 211 is aligned with the identification position-retaining portion 113, the quick-lock plug 1 and the quick-lock socket 2 are rotated, and a plurality of groups of connecting grooves 212 are formed in the inner wall of the quick-lock socket 2.

During the concrete implementation, the connection boss 114 is provided with 2 groups, the width of one group of boss is 4.88mm, the width of another group of boss is 6.78mm, two groups of connection bosses 114 are arranged on the surface of the connecting portion 112 at intervals, the connection groove 212 is provided with 2 groups with different sizes, corresponding to the connection boss 114 in group number and position, the width of one group of groove is 5.5mm, the width of another group of groove is 7.5mm, the vertical length of the connecting portion 112 of the quick-locking plug 1 is 6mm, and the depth of the inner cavity of the quick-locking socket 2 is not less than 6mm, so that the quick-locking plug 1 and the quick-locking socket 2 are hermetically connected.

When the quick-lock plug 1 and the quick-lock socket 2 are installed, the identification clamping position 113 and the positioning point 211 are aligned firstly, the uniform direction is ensured, the connecting boss 114 and the connecting groove 212 rotate according to the condition, can rotate for two circles or more than three circles according to actual requirements, and are connected in a matching mode, when the quick-lock plug 1 and the quick-lock socket are disassembled, the quick disassembly can be achieved directly according to the condition, and the operation is simple. The connector has a plurality of sealing washers that are used for with socket and plug seal, effectively improves the waterproof sealing performance between socket and the plug, makes the connector of this application need not to adopt extra safeguard measure.

In the application, the shape of the quick-locking plug 1 is a hollow cylinder, also can be other shapes, integrated into one piece, can be the metal material, also can replace with other materials, quick-locking plug 1 has connecting portion 112 and round platform 111, circumferential direction is arranged on the round platform has a plurality of anti-skidding lines, be parallel to each other between the anti-skidding line in the bottom of round platform 111 still be used for the plug nut 115 of installation, plug nut 115 is connected with round platform 111 and connecting portion 112, plug nut 115 portion cross-section is the hexagon, when the installation, utilize the hexagonal spanner, screw plug nut 115, reach IP67 protection level. The quick-locking socket 2 is also a hollow cylinder, can be in other shapes, is integrally formed, is made of metal and can be replaced by other materials, a plurality of anti-slip lines are arranged in the circumferential direction of the quick-locking socket 2 and are parallel to each other, the quick-locking socket 2 further comprises a socket nut 213, the partial section of the socket nut 213 is hexagonal, and when the quick-locking socket is installed, a hexagonal wrench is utilized to screw.

In the present application, the connection boss 114 is arranged on the connection portion 112 along the circumferential direction of the central axis at intervals, the connection boss 114 includes a plurality of lines which are parallel to each other and horizontally arranged, the lines are raised on the surface of the connection portion, according to the situation, vertical lines can also be arranged, the connection groove 212 is arranged on the inner wall of the quick-locking socket 2 along the circumferential direction of the central axis at intervals, the connection groove 212 includes a plurality of lines which are parallel to each other and horizontally arranged, the lines are sunken on the inner wall of the quick-locking socket 2, and according to the situation, vertical lines can also be arranged.

In this application, sign screens 113 is the rib that sets up along round platform 111 circumference, and setpoint 211 is the rib that sets up along quick lock socket 2 circumference, also can make other shapes with sign screens and setpoint according to actual conditions.

In addition, the connector can be used in M12 connectors and other types of connectors. The application can be used in the connector and other elements.

The method comprises the following operation steps:

1. the quick-lock connector assembly comprises a quick-lock plug 1 and a quick-lock socket 2 which are matched with each other, and identification screens are arranged above the quick-lock plug and the quick-lock socket;

2. aligning the installed connectors of the quick-locking plug 1 and the quick-locking socket 2 of the product to the marks during installation, and ensuring uniform direction;

3. the quick-locking plug 1 is inserted into the quick-locking socket 2 through the connector, then the screw is rotated, and finally the connector is matched;

4. the nut is screwed by a hexagon wrench to reach the protection grade of IP 67.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, it should be noted that, for those skilled in the art, many modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. An M12 quick-lock connector insert characterized by: comprises a quick-lock plug (1) and a quick-lock socket (2);

the quick-locking plug (1) comprises a circular table (111) and a connecting part (112), wherein an identification clamping position (113) is arranged on the circular table (111), and the connecting part (112) is provided with a plurality of groups of connecting bosses (114) and is arranged on the surface of the connecting part (112) at intervals;

the outer surface of the quick-locking socket (2) is provided with positioning points (211) corresponding to the identification clamping positions (113), and the inner wall of the quick-locking socket (2) is provided with a connecting groove (212) which is matched with the connecting boss (114) of the quick-locking plug (1) in a rotating mode.

2. The M12 quick lock connector insert of claim 1, wherein: the quick-locking plug (1) and the quick-locking socket (2) are mutually aligned through the identification clamping position (113) and the positioning point (211) to be connected in a rotating mode, and the connecting boss (114) and the connecting groove (212) are mutually matched and connected in a rotating mode.

3. The M12 quick lock connector insert of claim 1, wherein: quick-lock plug (1) is the hollow cylinder, quick-lock plug (1) follow the vertical direction from supreme plug nut (115), round platform (111) and connecting portion (112) of including in proper order down, plug nut (115) portion section is the polygon that uses with the spanner cooperation.

4. The M12 quick lock connector insert of claim 1, wherein: the quick-locking socket (2) is a hollow cylinder, the quick-locking socket (2) further comprises a socket nut (213), and the cross section of the part of the socket nut (213) is a polygon matched with a wrench for use.

5. The M12 quick lock connector insert of claim 1, wherein: the connecting bosses (114) are arranged on the connecting part (112) at intervals along the circumferential direction, and the connecting bosses (114) comprise a plurality of horizontally arranged lines.

6. The M12 quick lock connector insert of claim 1, wherein: the connecting grooves (212) are arranged on the inner wall of the quick locking socket (2) at intervals along the circumferential direction, and the connecting grooves (212) comprise a plurality of horizontally arranged lines.

7. The M12 quick lock connector insert of claim 1, wherein: the connecting boss (114) and the connecting groove (212) are respectively provided with two groups with different sizes.

8. The M12 quick lock connector insert of claim 1, wherein: the outer surfaces of the round platform (111) and the quick locking socket (2) are both in a vertical thread structure.

9. The M12 quick lock connector insert of claim 1, wherein: the sign screens (113) are the edges that set up along round platform (111) circumference, setpoint (211) are the edges that set up along quick-lock socket (2) circumference.