Connector device

By designing rotatable socket parts and mounting bases and setting elastic parts between them, the problem that the existing connector socket interface cannot be adjusted is solved, the rotation adjustment of socket parts and the prevention of loose rotation is achieved, and the reliability and service life of the connector are improved.

CN222720828UActive Publication Date: 2025-04-04LELIAN INTELLIGENT SYST ENG (SHANGHAI) CO LTD
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Patent Information

Application Number
CN202421473150.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-25
Publication Date
2025-04-04
Estimated Expiration
2034-06-25

AI Technical Summary

Technical Problem

The socket interface of the existing connector cannot be adjusted and cannot adapt to the requirements of different working conditions, which leads to the connector being easily rotated and loose during use, which may cause the electrical connection to fail or burn.

Method used

A connector device is designed, including a socket component, a mounting base and a resilient component. The socket member can rotate and move within the mounting base and limit the rotational movement by the force between the elastic member and the mounting base. When rotation adjustment is required, the socket member is rotated by applying an action force.

Benefits of technology

The rotation adjustment of the socket components is realized to adapt to the use requirements of different working conditions. At the same time, the rotation loosening phenomenon is avoided through the force of the elastic components, and the reliability and service life of the connector are improved.

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Abstract

The utility model discloses a connector device, which includes a socket component, a mounting base and an elastic component, wherein the mounting base has a mounting opening, the socket component is inserted into the mounting opening and can rotate in the mounting base, the elastic component is located between the socket component and the mounting base, and the two ends of the elastic component along the insertion direction of the socket component respectively abut against the socket component and the mounting base, so that the elastic component applies a force to the socket component and the mounting base to limit the rotational movement of the socket component. By rotating the socket component in the mounting base, the socket component can be rotated and adjusted to meet the use requirements. The elastic component prevents the socket component of the connector device from rotating loose during use, effectively avoiding abnormalities such as electrical connection failure or burning caused by loose connection, and greatly enhancing the reliability and service life of the connector device.
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Description

Technical Field

[0001] The utility model relates to a connector device. Background Art

[0002] In the electrical industry, connectors have been widely used. Connectors are mainly used to fix and connect cables.

[0003] At present, the connector mainly includes a mounting base and a socket. The socket is usually connected to the mounting base in a fixed manner to achieve cable connection. Since the socket is connected to the mounting base in a fixed manner, the position of the socket interface cannot be adjusted, causing the connector to be unable to adapt to working conditions. Utility Model Content

[0004] The purpose of the utility model is to overcome the above-mentioned deficiencies in the prior art, and the utility model provides a connector device.

[0005] The utility model is realized by the following technical solutions:

[0006] A connector device comprises a socket component, a mounting base and an elastic component, wherein the mounting base has a mounting opening, the socket component is inserted into the mounting opening and can rotate in the mounting base, the elastic component is located between the socket component and the mounting base, and the two ends of the elastic component along the insertion direction of the socket component respectively abut against the socket component and the mounting base, so that the elastic component applies a force to the socket component and the mounting base to limit the rotational movement of the socket component.

[0007] Furthermore, the socket component is inserted into the mounting opening from top to bottom, and the socket component can move up and down along its insertion direction in the mounting base, and the top and bottom ends of the elastic component respectively abut against the mounting base and the socket component, so that the socket component is tightly abutted against the top of the mounting base.

[0008] Further, the outer surface of the socket component and / or the top of the mounting base has at least one anti-rotation portion, and the socket component moves up and down in the mounting base and has a rotation state and a locking state;

[0009] In the locked state, the anti-rotation portion is used to prevent the socket component and the mounting base from rotating;

[0010] In the rotating state, the anti-rotation portion is disengaged from the top of the mounting base and / or the outer surface of the socket component, so that the socket component and the mounting base can rotate.

[0011] Furthermore, the anti-rotation portion is located on the outer surface of the socket component, and the top of the mounting base has a plurality of slots, and the plurality of slots are arranged around the top of the mounting base, and the socket component moves up and down to enable the anti-rotation portion to detach from the slots or be inserted into the slots.

[0012] Furthermore, the installation opening has an inner limit portion, which extends and protrudes inward from the inner wall surface of the installation base, the bottom end of the socket component passes through the inner limit portion, and the top end of the elastic component abuts against the inner limit portion.

[0013] Furthermore, the bottom end of the socket component has an outer limiting portion, the outer limiting portion protrudes outwardly from the outer circumference of the socket component, the outer limiting portion passes through the installation opening, and the bottom end of the elastic component abuts against the outer limiting portion.

[0014] Furthermore, the inner limiting portion is in a ring shape;

[0015] And / or, the outer limiting portion is annular in shape.

[0016] Furthermore, the connector device also includes a retaining spring, which is sleeved on the outer circumferential surface of the socket component, and the bottom surface of the retaining spring abuts against the outer limiting portion, and the bottom end of the elastic component abuts against the top surface of the retaining spring.

[0017] Furthermore, the elastic component is a butterfly spring.

[0018] Furthermore, a sealing ring is pressed between the socket component and the mounting base.

[0019] The beneficial effects of the utility model are:

[0020] The connector device of the utility model can rotate and adjust the socket component to meet the use requirements by inserting the socket component into the installation opening and rotating it in the installation base. At the same time, the elastic component is pressed between the socket component and the installation base and exerts force on the socket component and the installation base, so that the socket component of the connector device will not rotate loose during use, effectively avoiding abnormalities such as electrical connection failure or burning caused by loose connection, and greatly enhancing the reliability and service life of the connector device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic structural diagram of a connector device according to an embodiment of the utility model.

[0022] Figure 2 Schematic diagram of the internal structure of the connector device according to an embodiment of the utility model.

[0023] Figure 3It is a schematic diagram of the exploded structure of the connector device according to an embodiment of the utility model.

[0024] Figure 4 This is a schematic diagram of the exploded structure of the connector device according to an embodiment of the utility model from another perspective.

[0025] Description of reference numerals:

[0026] Socket part 1

[0027] Anti-rotation part 11

[0028] External limiter 12

[0029] Mounting Base 2

[0030] Card slot 21

[0031] Inner limiter 22

[0032] Elastic component 3

[0033] Circlip 4 DETAILED DESCRIPTION

[0034] The following descriptions of the embodiments refer to the accompanying drawings to illustrate specific embodiments in which the present invention can be implemented.

[0035] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the present embodiment discloses a connector device, which includes a socket component 1, a mounting base 2 and an elastic component 3. The mounting base 2 has a mounting opening, the socket component 1 is inserted into the mounting opening and can rotate in the mounting base 2, the elastic component 3 is located between the socket component 1 and the mounting base 2, and the two ends of the elastic component 3 along the insertion direction of the socket component 1 respectively abut against the socket component 1 and the mounting base 2, so that the elastic component 3 applies a force to the socket component 1 and the mounting base 2 to limit the rotational movement of the socket component 1.

[0036] The socket component 1 is inserted into the installation opening and can rotate in the installation base 2, so that the socket component 1 and the installation base 2 can rotate relative to each other to adjust the orientation, so that the socket component 1 can be rotated and adjusted to adapt to the use requirements and meet the working conditions of the connector device. The elastic component 3 is located between the socket component 1 and the installation base 2, and the elastic component 3 is pressed between the socket component 1 and the installation base 2 and applies a force to the socket component 1 and the installation base 2, thereby limiting the rotation of the socket component 1. After the installation is completed, the elastic component 3 is used to prevent the socket component 1 from rotating and the installation base 2, so that the socket component 1 will not be loose during the use of the connector device, effectively avoiding abnormalities such as electrical connection failure or burning caused by loose connection, and greatly enhancing the reliability and service life of the connector device.

[0037] Of course, in special circumstances where the socket component 1 needs to be rotated for adjustment, it is necessary to use tools or apply a greater force to the socket component 1 to overcome the force applied by the elastic component 3 on the socket component 1 to achieve rotational adjustment of the socket component 1.

[0038] In this embodiment, the socket component 1 is inserted into the installation opening from top to bottom, and the socket component 1 can move up and down along its insertion direction in the installation base 2, and the top and bottom ends of the elastic component 3 are respectively against the installation base 2 and the socket component 1, so that the socket component 1 is closely against the top of the installation base 2. Specifically, the socket component 1 will pass through the installation opening so that the bottom of the socket component 1 is exposed at the bottom of the installation base 2, and then the elastic component 3 will be set at the bottom of the installation base 2, so that the top and bottom ends of the elastic component 3 are respectively against the installation base 2 and the socket component 1, so that the socket component 1 is closely against the top of the installation base 2 to achieve the installation connection between the socket component 1 and the installation base 2. It is easy to assemble and has a simple structure.

[0039] The mounting opening is provided with an inner limit portion 22, which extends and protrudes inward from the inner wall surface of the mounting base 2. The bottom end of the socket component 1 passes through the inner limit portion 22, and the top end of the elastic component 3 abuts against the inner limit portion 22. The inner limit portion 22 extends and protrudes inward, so that a receiving cavity for accommodating the elastic component 3 is formed in the mounting base 2. The top end of the elastic component 3 will extend into the mounting base 2 and abut against the inner limit portion 22, which effectively limits the use of the elastic component 3 in the mounting base 2, has higher stability, and is very convenient to install.

[0040] The bottom end of the socket component 1 has an outer limiting portion 12, which protrudes outwardly from the outer circumference of the socket component 1. The outer limiting portion 12 is inserted into the installation opening, and the bottom end of the elastic component 3 abuts against the outer limiting portion 12. The top end of the elastic component 3 extends into the accommodating cavity and abuts against the inner limiting portion 22, and the bottom end of the elastic component 3 abuts against the outer limiting portion 12, so that the elastic component 3 is pressed between the inner limiting portion 22 and the outer limiting portion 12, effectively avoiding the elastic component 3 from being offset and misaligned during use, thereby improving the stability of the connector device.

[0041] In this embodiment, the connector device further includes a retaining spring 4, which is sleeved on the outer peripheral surface of the socket component 1, and the bottom surface of the retaining spring 4 abuts against the outer limit portion 12, and the bottom end of the elastic component 3 abuts against the top surface of the retaining spring 4. The retaining spring 4 will abut against the bottom end of the elastic component 3 and limit the elastic component 3, further improving the stability of the connector device. At the same time, the retaining spring 4 enables the socket component 1 and the mounting base 2 to rotate relative to each other, so that the socket component 1 can be rotated and adjusted to adapt to the use requirements, meeting the working condition use requirements of the connector device.

[0042] In this embodiment, the elastic component 3 is a butterfly spring, which has a simple structure and is easy to manufacture. The inner limit portion 22 is annular in shape; the outer limit portion 12 is annular in shape. The elastic component 3 is sleeved on the bottom of the socket component 1, and the top and bottom ends of the elastic component 3 are respectively against the inner limit portion 22 and the outer limit portion 12, which has higher stability; at the same time, the structure is simple and the manufacture is easy.

[0043] The outer surface of the socket component 1 and / or the top of the mounting base 2 has at least one anti-rotation portion 11. The socket component 1 moves up and down in the mounting base 2 and has a rotation state and a locking state. In the locked state, the anti-rotation portion 11 is used to prevent the rotational movement between the socket component 1 and the mounting base 2. In the rotational state, the anti-rotation portion 11 and the top of the mounting base 2 and / or the outer surface of the socket component 1 are separated from each other to enable the socket component 1 and the mounting base 2 to be able to rotate.

[0044] The connector device is in a locked state when in use. The elastic component 3 acts on the inner limit portion 22 and the outer limit portion 12, so that the anti-rotation portion 11 prevents the socket component 1 from rotating against the mounting base 2. The anti-rotation portion 11 further prevents the socket component 1 from rotating against the mounting base 2, so that the socket component 1 will not become loose during use of the connector device, effectively avoiding abnormalities such as electrical connection failure or burning caused by loose connection, thereby greatly enhancing the reliability and service life of the connector device.

[0045] When rotation adjustment is required, force is applied to the socket component 1 to move the socket component 1 upward, the elastic component 3 will be compressed and deformed, and the anti-rotation portion 11 will be separated from the top of the mounting base 2 and / or the outer surface of the socket component 1, so that the socket component 1 and the mounting base 2 can rotate, thereby realizing that the socket component 1 can be rotated and adjusted to adapt to the use requirements and meet the working conditions of the connector device.

[0046] like Figure 3 and Figure 4 As shown, the anti-rotation part 11 is located on the outer surface of the socket component 1, and the top of the mounting base 2 has a plurality of slots 21, and the plurality of slots 21 are arranged around the top of the mounting base 2. The socket component 1 moves up and down to realize that the anti-rotation part 11 is separated from the slot 21 or inserted into the slot 21. In the locked state, due to the force of the elastic component 3 on the inner limit part 22 and the outer limit part 12, the anti-rotation part 11 on the outer surface of the socket component 1 will be tightly inserted into the slot 21, thereby preventing the socket component 1 from rotating with the mounting base 2, and the stability is high. In the rotating state, by applying a force on the socket component 1 to make the socket component 1 move upward, the anti-rotation part 11 will be driven to move upward to be separated from the slot 21, so that the socket component 1 and the mounting base 2 can rotate, so that the socket component 1 can be rotated and adjusted to adapt to the use requirements and meet the working conditions of the connector device. Multiple slots 21 are arranged around the mounting base 2, so that the socket component 1 can be adjusted by a circle and can be in a locked state, realizing the maximum rotation range adjustment and locking. At the same time, the structure is simple and easy to use.

[0047] In this embodiment, the socket component 1 and the mounting base 2 are provided with a block and a plurality of slots to prevent rotation. Of course, in other embodiments, the anti-rotation portion may also adopt other structural forms, as long as the interaction force between the socket component 1 and the mounting base 2 is achieved to prevent rotation.

[0048] A sealing ring is pressed between the socket component 1 and the mounting base 2. The sealing ring effectively strengthens the sealing between the socket component 1 and the mounting base 2, thereby improving the safety and stability of the connector device.

[0049] The above disclosure is only a preferred embodiment of the present invention, and certainly cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the claims of the present invention are still within the scope covered by the present invention.

Claims

1. A connector device, characterized in that: It includes a socket component, a mounting base and an elastic component, the mounting base has a mounting opening, the socket component is inserted into the mounting opening and can rotate in the mounting base, the elastic component is located between the socket component and the mounting base, and the two ends of the elastic component along the insertion direction of the socket component respectively abut against the socket component and the mounting base, so that the elastic component applies a force to the socket component and the mounting base to limit the rotational movement of the socket component.

2. The connector device according to claim 1, characterized in that The socket component is inserted into the mounting opening from top to bottom, and the socket component can move up and down along its insertion direction in the mounting base, and the top and bottom ends of the elastic component respectively abut against the mounting base and the socket component, so that the socket component tightly abuts against the top of the mounting base.

3. The connector device according to claim 2, characterized in that The outer surface of the socket component and / or the top of the mounting base has at least one anti-rotation portion, and the socket component moves up and down in the mounting base and has a rotation state and a locking state; In the locked state, the anti-rotation portion is used to prevent the socket component and the mounting base from rotating; In the rotating state, the anti-rotation portion is disengaged from the top of the mounting base and / or the outer surface of the socket component, so that the socket component and the mounting base can rotate.

4. The connector device according to claim 3, characterized in that The anti-rotation portion is located on the outer surface of the socket component, and the top of the mounting base has a plurality of slots, which are arranged around the top of the mounting base. The socket component moves up and down to enable the anti-rotation portion to be disengaged from the slots or inserted into the slots.

5. The connector device according to claim 1, characterized in that An inner limit portion is provided in the installation opening, and the inner limit portion protrudes inwardly from the inner wall surface of the installation base. The bottom end of the socket component passes through the inner limit portion, and the top end of the elastic component abuts against the inner limit portion.

6. The connector device according to claim 5, characterized in that The bottom end of the socket component has an outer limiting portion, which protrudes outwardly from the outer circumference of the socket component. The outer limiting portion is penetrated through the installation opening, and the bottom end of the elastic component abuts against the outer limiting portion.

7. The connector device according to claim 6, characterized in that The inner limiting portion is in the shape of a ring; And / or, the outer limiting portion is annular in shape.

8. The connector device according to claim 6, characterized in that The connector device further comprises a clamping spring, which is sleeved on the outer peripheral surface of the socket component, and the bottom surface of the clamping spring abuts against the outer limiting portion, and the bottom end of the elastic component abuts against the top surface of the clamping spring.

9. The connector device according to claim 1, wherein: The elastic component is a butterfly spring.

10. The connector device according to claim 1, wherein: A sealing ring is pressed between the socket component and the mounting base.