CN211579026U

CN211579026U - Connector socket

Info

Publication number: CN211579026U
Application number: CN202020536286.6U
Authority: CN
Inventors: 蒋云川; 周建红; 李伟
Original assignee: Sichuan Yonggui Science and Technology Co Ltd
Current assignee: Sichuan Yonggui Science and Technology Co Ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2020-09-25
Anticipated expiration: 2030-04-13

Abstract

The utility model discloses a connector socket belongs to connector technical field. The utility model discloses an insulator, printed circuit board and fixed colloid sealing washer of using is equipped with both ends in the insulator and is the open-ended installation cavity, and printed circuit board fixes in the installation cavity, and wherein, printed circuit board's one end sets up in the installation cavity of insulator, and printed circuit board's the other end setting is outside the installation cavity of insulator, utilizes fixed colloid sealing washer of using to bond the junction of insulator and printed circuit board and realizes the installation cavity internal seal. The utility model discloses novel structure, the practicality is strong. The utility model discloses an insulator of connector socket can be divided into straight formula and two kinds of types of curved formula and plug connector, and this connector is inside to adopt printed circuit board as the connecting piece and switch on with other unit mutually supporting, possesses float, waterproof, insert and close 180 two-sided inserting of face and join in marriage the function.

Description

Connector socket

Technical Field

The utility model relates to a connector technical field, more specifically the utility model relates to a connector socket that says so.

Background

The fan connector is a common component in a host machine, and is used for collecting fan harnesses with different quantities into a whole module to form an independent unit and then performing functional connection with the host machine. The existing fan connector has the problem of poor positioning accuracy in the opposite insertion process, which causes the problem of improper insertion. Meanwhile, most of the connectors do not have a waterproof function, and the service life of the connectors is reduced due to the fact that the connectors are not waterproof.

In practical applications, since the spatial position of the user may be left or right, connectors to the left or right need to be developed, and the number of models is large, which results in high cost.

In practical application, the module is assembled in forward and reverse directions, and a rotatable structure is often adopted to meet the requirement, but the rotatable structure is high in cost and complex in structure.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a connector socket to solve the problem that exists among the above-mentioned background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a connector socket, includes insulator, printed circuit board and fixed colloid sealing washer that uses, is equipped with both ends in the insulator and is the open-ended installation cavity, and printed circuit board fixes in the installation cavity, and wherein, printed circuit board's one end sets up in the installation cavity of insulator, and printed circuit board's the other end sets up outside the installation cavity of insulator, utilizes fixed colloid sealing washer to bond the junction of insulator and printed circuit board and realizes the installation cavity internal seal.

Furthermore, the installation cavity of the insulator is linear or bent, the included angle between the two ends of the printed circuit board fixed inside the linear installation cavity is 180 degrees, and the included angle between the two ends of the printed circuit board fixed inside the bent installation cavity is larger than 0 degree and smaller than 180 degrees.

Furthermore, the included angle of the bending type installation cavity is 90 degrees, and the included angle of the two ends of the corresponding printed circuit board in the installation cavity is 90 degrees.

Furthermore, the insulator is provided with a mounting surface on one side of the printed circuit board outside the mounting cavity, and the mounting surface is provided with a sealing gasket.

Furthermore, floating screws are arranged on the mounting surface.

Furthermore, the insulator is provided with guide holes at the upper side and the lower side of the outer wall of one side of the printed circuit board arranged in the mounting cavity, and the guide holes are used for fixing guide posts on the opposite insertion connector.

Furthermore, a plurality of reinforcing ribs are arranged between the guide holes and the mounting surface.

Furthermore, the two ends of the printed circuit board are both of gold finger structures which are uniformly and symmetrically arranged from top to bottom, one end of the installation cavity is an inner insertion end, the other end of the installation cavity is an outer insertion end, and the printed circuit board is centrosymmetric with the inner insertion end and the outer insertion end.

Compared with the prior art, the utility model beneficial effect who has is:

1. the utility model discloses novel structure, the practicality is strong. The utility model discloses an insulator of connector socket can be divided into straight formula and two kinds of types of curved formula and plug connector, and this connector is inside to adopt printed circuit board as the connecting piece and switch on with other unit mutually supporting, possesses float, waterproof, insert and close 180 two-sided inserting of face and join in marriage the function.

2. The utility model discloses an innovative adoption of double-end golden finger structure, especially curved formula structure of printed circuit board very much has effectively simplified the whole product structure, and the cost is cheaper, thereby in addition, but on the printed circuit board integrated multiple electrical components realize multi-functional configuration.

3. The connector has the advantages that the connector can be placed in the space position of a user, the bent type can be selectively placed leftwards or rightwards, the connector is not required to be re-developed, the universality is stronger, the connector is provided with a guide hole structure for a socket part, and the connector can be matched with a plug end to realize a floating function.

4. In the process of plugging the connector socket and the plug, the printed circuit board is electrically connected with the butt end connector, and then the floating screw is installed, so that the sealing gasket and the box body form sealing and water proofing; the problem that a conventional connector cannot be applied in an outdoor environment is solved, the industry blank is filled, and the service life of a product is prolonged.

Drawings

Fig. 1 is a schematic structural view of a connector receptacle (linear mounting cavity) according to the present invention;

fig. 2 is a detail view of a connector receptacle (linear mounting cavity) of the present invention;

fig. 3 is a cross-sectional view of a connector receptacle (linear mounting cavity) according to the present invention;

fig. 4 is a schematic structural view of a connector receptacle (bending type mounting cavity) according to the present invention;

fig. 5 is a detail view of a connector receptacle (flex cavity) of the present invention;

fig. 6 is a cross-sectional view of a connector receptacle (angled mounting cavity) according to the present invention;

fig. 7 is a diagram illustrating a usage state of the connector receptacle according to the present invention.

The labels in the figure are: 1-insulator, 2-printed circuit board, 3-fixing colloid sealing ring, 4-sealing washer, 5-guiding hole, 6-inner insertion end, 7-mounting surface, 8-floating screw and 9-outer insertion end.

Detailed Description

The present invention will be further described with reference to the following examples, which are only some, but not all, of the examples of the present invention. Based on the embodiments in the present invention, other embodiments used by those skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

as shown in fig. 1 to 3, a connector socket includes an insulator 1, a printed circuit board 2 and a fixing colloid sealing ring 3, wherein an installation cavity with both ends being open is provided in the insulator 1, the printed circuit board 2 is fixed in the installation cavity, wherein one end of the printed circuit board 2 is provided in the installation cavity of the insulator 1, the other end of the printed circuit board 2 is provided outside the installation cavity of the insulator 1, and the joint of the insulator 1 and the printed circuit board 2 is bonded by the fixing colloid sealing ring 3 and the internal sealing of the installation cavity is realized to realize the internal sealing and waterproof effect.

The two ends of the printed circuit board 2 are both of gold finger structures which are uniformly and symmetrically arranged up and down, one end of the installation cavity is an inner insertion end 6, the other end of the installation cavity is an outer insertion end 9, and the printed circuit board 2, the inner insertion end 6 and the outer insertion end 9 are in central symmetry. The outer plug end 9 of the connector socket of the present embodiment is inserted into the mounting opening of the box body, and is directly connected with the connector inside the box body, and a seal is formed by the seal gasket 4, and the inner plug end 6 is connected with the plug connector. As shown in fig. 7.

The printed circuit board 2 of this embodiment has adopted double-end golden finger structure, especially curved formula structure creatively very much, has effectively simplified whole product structure, and the cost is cheaper, in addition, thereby can integrate multiple electrical components and parts on the printed circuit board 2 and realize multi-functional configuration.

As shown in fig. 4-6, in this embodiment, the installation cavity of the insulator 1 is linear or bent, an included angle between two ends of the printed circuit board 2 fixed inside the linear installation cavity is 180 °, and an included angle between two ends of the printed circuit board 2 fixed inside the bent installation cavity is greater than 0 ° and smaller than 180 °; preferably 90 degrees, the included angle of the two ends of the corresponding printed circuit board 2 in the installation cavity is 90 degrees, and the processing and the manufacturing are convenient.

The insulator 1 of the connector socket of the embodiment can be divided into a straight type and a bent type and a plug connector, the interior of the connector adopts the printed circuit board 2 as a connecting piece to be mutually matched and conducted with other units, and the connector socket has the functions of floating, water proofing and 180-degree double-sided insertion of an insertion joint surface.

The connector has the advantages that the connector can be placed in the space position of a user, the bent type can be selectively placed leftwards or rightwards, the connector is not required to be re-developed, the universality is stronger, the connector has a structure with the guide hole 5 for the socket part, and the floating function can be realized by matching with the plug end.

The insulator 1 is provided with a mounting surface 7 at one side of the printed circuit board 2 arranged outside the mounting cavity, and the mounting surface 7 is provided with a sealing gasket 4. In the process of plugging the connector socket and the plug, the printed circuit board 2 is electrically connected with the butt end connector, and then the floating screw 8 is installed, so that the sealing washer 4 and the box body form sealing and water proofing; the problem that a conventional connector cannot be applied in an outdoor environment is solved, the industry blank is filled, and the service life of a product is prolonged.

And guide holes 5 are formed in the upper side and the lower side of the outer wall of one side of the printed circuit board 2, which is arranged in the mounting cavity, of the insulator 1 and are used for fixing guide posts on the opposite-inserting connector. In the inserting process, the structure of the guide hole 5 is matched with a guide column of the opposite plug connector to realize the floating function.

Preferably, a floating screw 8 is arranged on the mounting surface 7; the floating function solves the problem that the module cannot be inserted due to poor positioning accuracy in the opposite insertion process, and the requirement on the positioning accuracy of the whole module is low.

Preferably, a plurality of reinforcing ribs are provided between the guide holes 5 and the mounting surface 7.

In practical application, the module is assembled in the positive and negative directions, in order to meet the requirement, a rotatable structure is usually adopted for realization, the connector is innovatively designed into a central symmetrical structure, the functional requirement is met, the structure is very simplified, the cost is very low, and the industrial pain point is solved.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a connector socket, a serial communication port, including insulator (1), printed circuit board (2) and fixed colloid sealing washer (3) of using, be equipped with both ends in insulator (1) and be open-ended installation cavity, printed circuit board (2) are fixed in the installation cavity, wherein, the one end setting of printed circuit board (2) is in the installation cavity of insulator (1), the other end setting of printed circuit board (2) is outside the installation cavity of insulator (1), utilize fixed colloid sealing washer (3) to bond the junction of insulator (1) and printed circuit board (2) and realize the installation cavity internal seal.

2. A connector jack according to claim 1, wherein the mounting cavity of the insulator (1) is a straight line type or a bent type, the included angle between the two ends of the printed circuit board (2) fixed inside the straight line type mounting cavity is 180 °, and the included angle between the two ends of the printed circuit board (2) fixed inside the bent type mounting cavity is more than 0 ° and less than 180 °.

3. A connector jack according to claim 2, wherein the angle of the angled mounting cavity is 90 °, and the angle of the two ends of the corresponding printed circuit board (2) inside the mounting cavity is 90 °.

4. A connector jack according to claim 1, wherein the dielectric body (1) is provided with a mounting face (7) on the side of the printed circuit board (2) which is arranged outside the mounting cavity, and the mounting face (7) is provided with a sealing gasket (4).

5. A connector jack according to claim 4, wherein floating screws (8) are provided on the mounting face (7).

6. A connector jack according to claim 4, wherein the dielectric body (1) is provided with guide holes (5) at upper and lower sides of an outer wall of the printed circuit board (2) on a side thereof disposed in the mounting cavity for fixing guide posts on the mating connector.

7. A connector jack according to claim 6 wherein a plurality of ribs are provided between the guide hole (5) and the mounting face (7).

8. A connector socket according to claim 1, wherein both ends of the printed circuit board (2) are formed by vertically and uniformly symmetrically arranged gold fingers, one end of the mounting cavity is an inner insertion end (6), the other end of the mounting cavity is an outer insertion end (9), and the printed circuit board (2) is centrally symmetrical with the inner insertion end (6) and the outer insertion end (9).