TWM651650U - Double-sided locking clip electrical connector structure - Google Patents

Abstract

This invention is a double-sided lock clip electrical connector structure that is used to lock on a panel of a socket electrical connector. The panel defines a plurality of sockets and mainly includes: a colloidal shell and a covering part, wherein the main body in the colloidal shell The main body covers the plug electrical connector, and the top and bottom surfaces of the main body are respectively formed with spring pressing parts. One end of the spring pressing part is connected to the main body and extends the hook portion forward. Adjacent to the hook portion, there are top-butting side wings and pressing parts in sequence. The main body is located on the top and bottom surfaces of the end of the plug electrical connector and extends the limiting structure. The limiting structure allows the inserted elastic member to escape from the limiting structure without external interference, preventing possible deformation or breakage. Furthermore, The elastic members on both sides of the main body are inserted into the socket, and the hook portion is buckled on the panel, so that the plug electrical connector is electrically connected to the socket electrical connector, so that the plug electrical connector can be stably electrically connected to the socket electrical connector. There will be no loosening, and at the same time, the elastic parts located on the top and bottom surfaces make it more convenient for the user to operate. People with larger hands can press the elastic parts more easily.

Description

Double-sided locking clip electrical connector structure

The invention relates to an electrical connector structure, particularly a double-sided lock clip electrical connector structure.

Press, with the continuous innovation of electronic equipment, cable plug connectors have become an indispensable accessory product of electronic equipment. The conventional cable plug connector has multiple functions such as supporting forward and reverse insertion regardless of direction, supporting faster transmission rates, enabling fast charging, and supporting data transmission, and has strong scalability.

In view of this, socket connectors corresponding to the above-mentioned cable plug connectors will be installed in electronic equipment, computer hosts, televisions, servers, etc. in vehicles that require information transmission or power transmission. Currently, the general The docking method of the cable plug connector and the socket connector can only be secured through its own structure, so it is very easy to fall off due to collision or vibration, especially in environments where vibration is prone to occur or stable plugging is required. Therefore, the structural design that allows the cable plug connector to be stably plugged into the socket connector without the risk of loosening is a problem that the present invention aims to solve.

The detailed features and advantages of this invention are described in detail below in the implementation mode. The content is sufficient to enable anyone familiar with the relevant arts to understand the technical content of this invention and implement it according to the content disclosed in this specification, the scope of the patent application and the drawings. , anyone familiar with the relevant arts can easily understand the purpose and advantages of this creation.

The main purpose of this creation is to insert the socket through the spring pressing parts on the top and bottom surfaces of the main body, and snap it onto the panel with the hook part, so that the plug electrical connector can be electrically connected to the socket electrical connector, so that the plug electrical connector can be Stably electrically connect the socket electrical connector without loosening.

The main purpose of this creation is to use the limiting structure to allow the elastic pressing member to be penetrated to break away from the limiting structure without being affected by external interference, thereby preventing possible deformation or breakage.

Another purpose of this creation is: since the elastic pressing member is located on the top and bottom surfaces that are larger than the side wall surface, it further improves the convenience of user operation. People with larger hands can press the elastic pressing member more easily. .

In order to achieve the above purpose, the present invention is a double-sided locking clip electrical connector structure, which is used for locking on a panel of a socket electrical connector. The panel defines a plurality of sockets, and includes: a gel shell that defines a socket. The main body of a plug electrical connector covering a cable, wherein the main body defines a top surface, a bottom surface corresponding to the top surface, and two side wall surfaces connecting the top surface and the bottom surface, with the top surface and the The bottom surface is respectively formed with a spring pressing member, wherein one end of the spring pressing member is connected to the main body and extends forward with a hook portion. Two side edges adjacent to the hook portion extend respectively with a push-button flank and are provided adjacent to the push-button flank. A pressing part, the main part is located on the top surface and the bottom surface of the end of the plug electrical connector, and extends a limiting structure. The limiting structure includes two limiting parts that extend outward from the main part and are provided correspondingly. An action space is defined between each of the limiting parts for the elastic member to pass through, wherein the front end of each of the limiting parts is bent to form a pair of top-stopping portions that should butt against the top side wings for limiting; and a covering member , one is located at the rear end of the main body part and is used to cover the cable. The elastic members on both sides of the main body part are inserted into the socket, and the hook part is buckled on the panel, so that the plug electrical connector is electrically Sexually connect the socket electrical connector.

According to an embodiment of the present invention, the hook portion at the front end of the pressing portion exceeds the front end of the main body portion and is at the same height as the front end of the plug electrical connector.

According to an embodiment of the present invention, the hook portion extends outward from the pressing portion for passing through the socket and buckling on the panel.

According to an embodiment of the invention, the outer surface of each pressing portion forms a pressing anti-slip surface.

According to an embodiment of the present invention, a space is defined between the top-stopping portions of the corresponding limiting members.

According to an embodiment of the present invention, the colloidal shell and the covering member cover the plug electrical connector and the cable by insert molding.

According to an embodiment of the present invention, the main body portion defines a pressing activity space corresponding to both sides of the pressing portion for the pressing portion to move.

1: Plug electrical connector

10: Cable

12: Colloidal seat

2: Colloidal shell

20:Main part

20a:Top surface

20b: Bottom

20c: Side wall surface

200: Spring pressing parts

202:Hook part

204: Hitting the flank

206: Compression part

2060: Press activity space

2062: Press the anti-slip surface

22:Limiting structure

220:Limiting piece

222: Action space

224: Top limit part

2240:Space

3: Covering parts

4: Socket electrical connector

5:Panel

50: Jack

Figure 1 is a three-dimensional schematic diagram of a preferred embodiment of this invention.

Figure 2 is a three-dimensional exploded schematic diagram of the preferred embodiment of this invention.

Figure 3 is a schematic three-dimensional structural diagram of the colloid shell formed on the electrical plug connector of this invention.

Figure 4 is a schematic structural front view of the preferred embodiment of this invention.

Figure 5 is a schematic diagram of the operation structure of the pressing part of this invention pressing the fastener.

Figure 6 is a schematic diagram of the three-dimensional structure of the plug electrical connector lock clip connected to the socket electrical connector of this invention.

The implementation of this invention is described below through specific examples. Those familiar with this art can easily understand other advantages and effects of this invention from the content disclosed in this specification.

The structures, proportions, sizes, etc. shown in the drawings attached to this manual are only used to coordinate with the content disclosed in the manual for the understanding and reading of those familiar with this art. They are not used to limit the implementation of this creation. Therefore, it has no technical substantive significance. Any structural modifications, changes in proportions, or adjustments in size should still fall within the scope of this creation without affecting the effectiveness and purpose of this creation. The technical content disclosed must be within the scope that can be covered. At the same time, terms such as "one", "two", "top", etc. cited in this specification are only for convenience of description and are not used to limit the scope of the present invention. Changes in their relative relationships may Adjustments, as long as there are no substantial changes to the technical content, shall also be deemed to be within the scope of the implementation of this creation.

Please refer to Figures 1 and 2, which are three-dimensional schematic diagrams and three-dimensional exploded diagrams of the preferred embodiment of this invention. This invention is a double-sided locking clip electrical connector structure, which is used to lock on the panel 5 of a socket electrical connector 4. The panel 5 defines a plurality of sockets 50 (as shown in Figure 5 and Figure 6), which includes: plugs and electrical connectors. The connector 1, the colloid shell 2 and the covering member 3. The plug electrical connector 1 has a cable 10, in which the main body part 20 defined by the colloidal shell 2 is covered with insert molding. The plug electrical connector 1 is covered by insert molding. The portion 20 defines a top surface 20a, a bottom surface 20b corresponding to the top surface 20a, and two side wall surfaces 20c connecting the top surface 20a and the bottom surface 20b. A spring pressing member 200 is formed on the top surface 20a and the bottom surface 20b respectively, and one end of the spring pressing member 200 is connected A hook portion 202 extends forward from the main body 20 , an abutting side wing 204 extends from both sides adjacent to the hook portion 202 , and a pressing portion 206 is provided adjacent to the abutting side wing 204 . The main body 20 is located on the plug socket. A limiter structure 22 extends from the bottom surface 20b of the top surface 20a of the end of the connector 1. The limiter structure 22 includes two limiters 220 that extend outward from the main body 20 and are arranged correspondingly. Each limiter 220 is defined between An action space 222 for the elastic pressing member 200 to penetrate, in which the front end of each limiting member 220 is bent to form an abutting limiting portion 224 corresponding to the abutting side wings 204 for limiting. In addition, the covering member 3 is embedded and ejected ( Insert molding) covers the cable 10, and the elastic members 200 on both sides of the main body 20 pass through the panel 5. The socket 50 is latched to the panel 5 by the hook portion 202, so that the plug electrical connector 1 is electrically connected to the socket electrical connector 4.

The hook portion 202 at the front end of the pressing portion 206 extends beyond the front end of the main body 20 and is at the same height as the front end of the electrical plug connector 1 . The hook portion 202 extends outward from the pressing portion 206 to allow the socket 50 to be inserted and buckled to the panel 5 , whereby when the hook portion 202 passes through the socket 50 and blocks the panel 5, the plug electrical connector 1 can be completely electrically connected to the socket electrical connector 4, and there will be no excessive looseness or excessive tightness causing conduction. Incomplete situations occur.

In addition, a space 2240 is defined between the corresponding top limiting portions 224 of each limiting member 220. Through the space 2240, the limiting member 220 and the top limiting portion can be formed more effectively during the injection molding of the integral colloid shell 2. The main body portion 20 corresponds to the pressing activity space 2060 defined on both sides of the pressing portion 206 for the pressing portion 206 to move.

Referring to Figures 3 to 6 together, there is a schematic diagram of the three-dimensional structure of the electrical plug connector formed by the colloidal shell of the present invention, a schematic front view of the structure, a schematic diagram of the operating structure of the pressing part pressing the buckle, and a schematic diagram of the locking clip of the plug electrical connector. Schematic diagram of the three-dimensional structure of the electrical connector connected to the socket. As can be seen from Figures 3 and 4, the electrical plug connector 1 mainly welds the cable 10 first, and then uses an insert molding method to form a gel seat 12 at the welded portion of the electrical plug connector 1 and the cable 10. After completing the production of the electrical plug connector 1 and the cable 10, a second insert molding is performed, so that the main body 20 in the colloidal shell 2 covers the electrical plug connector 1 and the covering member 3. Covering the cable 10, thereby achieving integral fixation. Referring to Figures 5 and 6, the elastic member 200 on the top surface 20a and the bottom surface 20b of the main body 20 can retract the original position of the hook portion 202 inward after being pressed. The position of the hook portion 202 corresponds to the position of the socket 50 on the panel 5, which can facilitate the hook portion 202 to be pulled away from the socket 50 to achieve the separation of the plug electrical connector 1 and the socket electrical connector 4. Not only that, due to the elastic pressure 200 pieces located in large area On the top surface 20a and the bottom surface 20b of the side wall surface 20c, the user's convenience of operation is further improved, and people with larger hands can press the elastic member 200 more easily.

When the plug electrical connector 1 and the socket electrical connector 4 are plugged in and connected, the plug electrical connector 1 can be directly inserted so that the hook portion 202 is inserted into the socket 50 and buckled on the panel 5. At this time, the operator can feel To hear the snapping sound and feel, another plugging method is to first press the spring member 200 to make the hook part 202 retract inward at the original position. At this time, the position of the hook part 202 corresponds to the position of the socket 50 on the panel 5. The position can further facilitate the insertion of the hook portion 202 into the socket 50 to achieve a plug-in connection between the plug electrical connector 1 and the socket electrical connector 4, so that the plug electrical connector 1 can stably electrically connect to the socket electrical connector 4 without causing damage. Looseness occurs. In addition, the pressing anti-slip surface 2062 formed on the outer surface of the pressing part 206 allows the operator to have a more tactile operation when pressing and prevents the operator from slipping during pressing and making it difficult to press.

In addition, the limiter structure 22 includes two limiters 220 , an actuating space 222 and an abutment limiter 224 . Each limiter 220 extends outward from the main body 20 and is arranged correspondingly. The actuator space 222 is defined by each limiter. 220, the pressing distance of the elastic pressing member 200 can be limited through the actuating space 222 to prevent the elastic pressing member 200 from being deformed due to material fatigue due to excessive pressing. The resisting side wings 204 are used for limiting. The resisting limiting portion 224 is located outside the resisting side wings 204 and overlaps accordingly. Therefore, when the elastic pressing member 200 is hooked and pulled by an external force, the elastic pressing can be resisted by the abutting limiting portion 224 The abutting side wings 204 on the component 200 enable the elastic component 200 to be restricted in the actuation space 222 without being pulled outward to cause deformation or even breakage.

The above embodiments are only illustrative to illustrate the principles and effects of this invention, but are not intended to limit this invention. Anyone who is familiar with this technique can do so without violating the spirit and scope of this creation. Modifications are made to the above embodiment. Therefore, the scope of rights protection for this creation should be as listed in the patent application scope described below.

1: Plug electrical connector

2: Colloidal shell

20:Main part

20a:Top surface

20b: Bottom surface

20c: Side wall surface

202:Hook part

204: Hitting the flank

2060: Press activity space

22:Limiting structure

220:Limiting piece

222: Action space

224: Top limit part

2240:Space

Claims (7)

A double-sided lock clip electrical connector structure for locking on a panel of a socket electrical connector, the panel defining a plurality of sockets, including: a gel shell defining a plug for covering a cable The main body of an electrical connector, wherein the main body defines a top surface, a bottom surface corresponding to the top surface, and two side wall surfaces connecting the top surface and the bottom surface, and a spring pressing member is formed on the top surface and the bottom surface respectively, wherein One end of the elastic member is connected to the main body part and extends forward with a hook part. Two side edges adjacent to the hook part extend respectively to push against the side wings. A pressing part is provided adjacent to the push side wings. The main body part is located at A limiter structure extends from the top surface and the bottom surface of the end of the plug electrical connector. The limiter structure includes two limiters that extend outward from the main body and are provided correspondingly. Each limiter is defined between An action space for the elastic member to penetrate, in which the front end of each limiting member is bent to form a pair of top limiting parts that should abut the top side wings for limiting; and a covering member, one located at the rear end of the main body And for covering the cable, the elastic members on both sides of the main body are inserted into the socket, and the hook part is buckled on the panel, so that the plug electrical connector is electrically connected to the socket electrical connector. The double-sided lock clip electrical connector structure as claimed in claim 1, wherein the hook portion at the front end of the pressing portion exceeds the front end of the main body portion and is at the same height as the front end of the plug electrical connector. The double-sided lock clip electrical connector structure as claimed in claim 1, wherein the hook portion extends outward from the pressing portion for passing through the socket and latching on the panel. The double-sided lock clip electrical connector structure as claimed in claim 1, wherein the outer surface of each pressing portion forms a pressing anti-slip surface. The double-sided lock clip electrical connector structure as claimed in claim 1, wherein a space is defined between the corresponding top-stopper portions of the limiters. The double-sided lock clip electrical connector structure as claimed in claim 1, wherein the colloidal shell and the covering member cover the plug electrical connector and the cable by insert molding. The double-sided lock clip electrical connector structure as claimed in claim 1, wherein the main body portion defines a pressing activity space corresponding to both sides of the pressing portion for the pressing portion to move.

Images