High-stability connector

Abstract

The utility model relates to the field of connectors, in particular to a high-stability connector which comprises a shell and a connector body. The shell comprises a first shell and a second shell which are connected with each other; the first shell sleeves one end of the connector body, and a limiting bulge is formed on the inner wall of the first shell; the second shell sleeves the other end of the connector body, and a bent fixing part is formed at one end, far away from the first shell, of the second shell; a first limiting groove and a second limiting groove are formed in one end of the connector body, the first limiting groove is used for being in limiting connection with the limiting protrusion, and the second limiting groove is used for being in limiting connection with the end, close to the second shell, of the first shell. The other end of the connector body is provided with a fixing area, and the fixing area is used for being fixedly connected with the bending fixing part. According to the technical scheme provided by the invention, the connection stability of the shell and the connector body can be improved.

Description

Technical Field

[0001] This application relates to the field of connector technology, and more particularly to a highly robust connector. Background Technology

[0002] The common structure of connectors currently is that the connector body is inserted into the housing. However, in the actual insertion and removal process, the connector body and the housing are prone to separation. On the one hand, this affects the use of the connector, and on the other hand, the live connector body will be exposed, posing a risk of electric shock and resulting in low safety. Summary of the Invention

[0003] Based on this, this application provides a highly stable connector to improve the connection stability between the connector body and the housing.

[0004] To address the aforementioned technical problems, this application provides a highly robust connector, employing the technical solution described below:

[0005] A highly robust connector includes a housing and a connector body;

[0006] The housing includes a first outer shell and a second outer shell connected to each other; the first outer shell is sleeved on one end of the connector body, and a limiting protrusion is formed on the inner wall of the first outer shell; the second outer shell is sleeved on the other end of the connector body, and a bending fixing part is formed on the end of the second outer shell away from the first outer shell;

[0007] One end of the connector body is provided with a first limiting groove and a second limiting groove. The first limiting groove is used to limit the connection with the limiting protrusion, and the second limiting groove is used to limit the connection with the end of the first housing near the second housing. The other end of the connector body is provided with a fixing area, which is used to connect and fix with the bending fixing part.

[0008] Furthermore, the width of the first outer shell is smaller than the width of the second outer shell.

[0009] Furthermore, the limiting protrusions are provided on both opposite inner walls of the first outer shell, and the number and position of the first limiting groove on the connector body correspond to the limiting protrusions respectively.

[0010] Furthermore, the bending and fixing part includes a central bending part and an edge bending part, and the fixing area includes a central fixing groove and an edge fixing position;

[0011] The central bending portion is located at the middle of one end of the second housing away from the first housing, and the central fixing groove is located at the middle of the other end of the connector body. The central fixing groove is used to connect and fix with the central bending portion.

[0012] The edge bending portion is located on one end edge of the second housing away from the first housing, and the edge fixing position is located on the other end edge of the connector body. The edge fixing position is used to connect and fix with the edge bending portion.

[0013] Compared with the prior art, the embodiments of this application have the following advantages: On the one hand, the first limiting groove on one end of the connector body is connected to the limiting protrusion on the first shell to limit the internal position of the first shell. At the same time, the end of the first shell near the second shell abuts against the second limiting groove on one end of the connector body to limit the overall position of the first shell. Furthermore, the contact area between the end of the first shell near the second shell and the second limiting groove is large, effectively improving the limiting stability of the first shell. On the other hand, the fixing area on the other end of the connector body is connected and fixed to the bent fixing part on the second shell to limit and fix the second shell. Thus, through the limiting cooperation between one end of the connector body and the first shell, and the limiting cooperation between the other end of the connector body and the second shell, the two ends of the connector body are respectively limited to the shell, effectively improving the connection stability and thus improving the stability of the connector in use. Attached Figure Description

[0014] To more clearly illustrate the solution of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a first-view perspective three-dimensional structural diagram of the high-stability connector of this application;

[0016] Figure 2 This is a two-dimensional structural diagram of the high-stability connector of this application from a second perspective;

[0017] Figure 3 This is an exploded three-dimensional structural diagram of the high-stability connector of this application;

[0018] Figure 4 This is a three-dimensional structural diagram of the housing in the high-stability connector of this application.

[0019] Figure label:

[0020] 100. Housing; 110. First outer shell; 111. Limiting protrusion; 120. Second outer shell; 121. Bending and fixing part; 122. Middle bending part; 123. Edge bending part; 200. Connector body; 210. First limiting groove; 220. Second limiting groove; 230. Fixing area; 231. Middle fixing groove; 232. Edge fixing part. Detailed Implementation

[0021] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein in the specification of the application is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings of this application are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings of this application are used to distinguish different objects, not to describe a particular order.

[0022] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment mutually exclusive with other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0023] See Figures 1 to 4 This application provides a highly robust connector, including a housing 100 and a connector body 200. The housing 100 includes a first outer shell 110 and a second outer shell 120 connected to each other. The first outer shell 110 is sleeved on one end of the connector body 200, and a limiting protrusion 111 is formed on the inner wall of the first outer shell 110. The second outer shell 120 is sleeved on the other end of the connector body 200, and a bending fixing portion 121 is formed on the end of the second outer shell 120 away from the first outer shell 110. One end of the connector body 200 is provided with a first limiting groove 210 and a second limiting groove 220. The first limiting groove 210 is used for limiting connection with the limiting protrusion 111, and the second limiting groove 220 is used for limiting connection with the end of the first outer shell 110 near the second outer shell 120. The other end of the connector body 200 is provided with a fixing area 230, which is used for connection and fixing with the bending fixing portion 121.

[0024] Understandably, on the one hand, the first limiting groove 210 on one end of the connector body 200 is connected to the limiting protrusion 111 on the first housing 110 to limit the internal position of the first housing 110. At the same time, the end of the first housing 110 near the second housing 120 abuts against the second limiting groove 220 on one end of the connector body 200 to limit the overall position of the first housing 110. Furthermore, the contact area between the end of the first housing 110 near the second housing 120 and the second limiting groove 220 is large, effectively improving the limiting stability of the first housing 110. On the other hand, the fixing area 230 on the other end of the connector body is connected and fixed to the bending fixing part 121 on the second housing 120 to limit and fix the second housing 120. Thus, by limiting the engagement between one end of the connector body 200 and the first housing 110, and limiting the engagement between the other end of the connector body 200 and the second housing 120, the two ends of the connector body 200 are respectively limited to the housing 100, which effectively improves the connection stability between the two and thus improves the stability of the connector in this application.

[0025] In some embodiments, the width of the first housing 110 is smaller than the width of the second housing 120. The gap formed by the width difference between the first housing 110 and the second housing 120 is used to limit the connection between the second limiting groove 220 on the connector body 200 and the end of the first housing 110 near the second housing 120, which is highly practical.

[0026] In some embodiments, the limiting protrusions 111 are provided on both opposite inner walls of the first housing 110, and the number and position of the first limiting groove 210 on the connector body 200 correspond to the limiting protrusions 111, which can further improve the stability of the internal limiting of the first housing 110.

[0027] In some embodiments, the bending and fixing portion 121 includes a central bending portion 122 and an edge bending portion 123, and the fixing region 230 includes a central fixing groove 231 and an edge fixing position 232. The central bending portion 122 is located at the middle of one end of the second housing 120 away from the first housing 110, and the central fixing groove 231 is located at the middle of the other end of the connector body 200, and the central fixing groove 231 is used to connect with the central bending portion 122; the edge bending portion 123 is located at the edge of one end of the second housing 120 away from the first housing 110, and the edge fixing position 232 is located at the other edge of the connector body 200, and the edge fixing position 232 is used to connect and fix with the edge bending portion 123.

[0028] Understandably, by bending the middle portion 122 of the second housing 120 into the middle fixing groove 231 at the other end of the connector body 200, a middle limit is formed on the second housing 120. Furthermore, by bending the edge portion 123 into the edge fixing position 232, the two can be brought into contact and fit together, thus forming an edge limit on the second housing 120. This effectively improves the stability of the limit on the second housing 120, thereby further improving the connection stability between the connector body 200 and the housing 100.

[0029] Obviously, the embodiments described above are only some embodiments of this application, not all embodiments. The accompanying drawings show preferred embodiments of this application, but do not limit the patent scope of this application. This application can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this application. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this application's specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the scope of patent protection of this application.

Claims

1. A high-stability connector characterized by comprising: The shell (100) and the connector body (200) are included. The shell (100) includes a first shell (110) and a second shell (120) connected to each other; the first shell (110) is sleeved on one end of the connector body (200), and an inner wall of the first shell (110) forms a limiting protrusion (111); the second shell (120) is sleeved on the other end of the connector body (200), and a bending fixing part (121) is formed on the end of the second shell (120) away from the first shell (110). A first limiting groove (210) and a second limiting groove (220) are formed on one end of the connector body (200); the first limiting groove (210) is used for limiting connection with the limiting protrusion (111), and the second limiting groove (220) is used for limiting connection with the end of the first shell (110) close to the second shell (120); a fixing area (230) is arranged on the other end of the connector body (200), and the fixing area (230) is used for connecting and fixing with the bending fixing part (121).

2. The high stability connector of claim 1, wherein The width of the first shell (110) is smaller than the width of the second shell (120).

3. The high stability connector of claim 1, wherein The opposite inner walls of the first shell (110) are each provided with the limiting protrusion (111), and the number and position of the first limiting groove (210) on the connector body (200) correspond to those of the limiting protrusion (111) respectively.

4. The high stability connector of claim 1, wherein The bending fixing part (121) includes a middle bending part (122) and an edge bending part (123), and the fixing area (230) includes a middle fixing groove (231) and an edge fixing position (232). The middle bending part (122) is arranged in the middle of the end of the second shell (120) away from the first shell (110), and the middle fixing groove (231) is formed in the middle of the other end of the connector body (200); the middle fixing groove (231) is used for connecting and fixing with the middle bending part (122). The edge bending part (123) is arranged on the edge of the end of the second shell (120) away from the first shell (110), and the edge fixing position (232) is arranged on the edge of the other end of the connector body (200); the edge fixing position (232) is used for connecting and fixing with the edge bending part (123).

Images