TWM517447U - Improved structure of electrical connector - Google Patents

Description

Structural improvement of electrical connectors (2)

The present invention provides an electrical connector, and more particularly to a structural improvement of an electrical connector that is easy to release the buckle and is less prone to detachment (2).

Press, the technology of the electrical connector is quite common, including a variety of connection technologies and specifications, not too complicated, including the so-called USB, HDMI, etc., and the connector will also be different for different specifications The structure is based on the current Super Mobile High-Definition Link (Super MHL). In terms of plug-in technology, it is generally not easy to remove when plugging and unplugging due to its hole. If the volume is too small, the user's hand is not easy to put in and press, which causes inconvenience and the like. Although this specification can provide a high-definition picture, it is difficult to handle the problem.

Therefore, how to solve the above problems and problems in the past, that is, the creators of the new type and the relevant manufacturers engaged in this industry are eager to study the direction of improvement.

Therefore, in view of the above-mentioned shortcomings, the applicants of this new type have collected relevant information, and through multi-party evaluation and consideration, and through years of experience accumulated in the industry, through continuous trial and modification, it is easy to design such a release of the buckle. And the new patent holder of the structural improvement (2) of the electrical connector which is not easy to produce detachment.

The main purpose of the present invention is to effectively achieve the advantages of fast and convenient locking and unlocking through the cooperation between the sliding convex portion of the sliding member and the elastic fastener on the covering body.

In order to achieve the above object, the present invention comprises a covering body, wherein the covering body is provided with a terminal set and at least one elastic fastener extending toward the front end of the covering body, and the covering body is covered by at least one outer casing. The covering body includes an insulating colloid for providing the terminal group and an inner shielding shell coupled to the insulating colloid, the inner shielding shell having at least one actuating convex portion and at least one of the actuating convex portions Department cooperation Actuated elastic abutting portion, and a sliding member is disposed on the outer casing, the sliding member has at least one sliding convex portion cooperated with the actuating convex portion, so that when the user holds the sliding member When the rear slides, the sliding convex portion is resisted to the actuating convex portion, and the actuating convex portion is inwardly contracted, and the elastic elastic abutting portion is also inwardly contracted, so that the elastic abutting portion pushes against the elastic fastener, so that The resilient fastener is separated from the female electrical connector and unlocked to allow the female electrical connector to be separated from the electrical connector of the present invention.

With the above technology, the hole size of the high-definition audio and video standard interface of the conventional super mobile terminal can be too small, and the user's hand is not easy to penetrate and press, and the problem of inconvenience is broken, thereby achieving the practical progress of the present invention. .

1‧‧ ‧ wrap

10‧‧‧Insulating colloid

11‧‧‧Terminal group

12, 12b‧‧‧ elastic fasteners

121‧‧‧Hook

13‧‧‧Inside shielded housing

131‧‧‧Flexible Responsible Department

132‧‧‧Activity projection

133, 133a‧‧ ‧ Limitation Department

3‧‧‧Outer casing

31‧‧‧Shift space

4, 4a‧‧‧ slip parts

41, 41b‧‧‧Sliding convex

42. 42a‧‧‧Flexible Department

43‧‧‧ Force Department

5‧‧‧ Female connector

The first figure is a perspective view of a preferred embodiment of the present invention.

The second drawing is an exploded view of the preferred embodiment of the present invention.

The third drawing is a partial perspective view of the preferred embodiment of the present invention.

The fourth figure is a schematic diagram 1 of the operation of the preferred embodiment of the present invention.

The fourth A diagram is a schematic diagram 2 of the operation of the preferred embodiment of the present invention.

The fifth drawing is a schematic diagram of the implementation of a further preferred embodiment of the present invention.

Figure 6 is a schematic view showing the implementation of still another preferred embodiment of the present invention.

In order to achieve the above objects and effects, the technical means and structure adopted by the present invention are described in detail in the preferred embodiment of the present invention, and the features and functions thereof are as follows.

Please refer to the first to third figures, which are perspective views, exploded views and partial perspective views of the preferred embodiment of the present invention. It can be clearly seen from the figure that the new electrical connector is a male electrical connector. The main structural systems include: The cover body 1 is provided with a terminal group 11 conforming to the communication protocol of the Super Mobile High-Definition Link (Super MHL) and at least one elasticity extending toward the front end of the covering body 1. The fastener 12 has an end portion of the elastic fastener 12 having a hook portion 121 for engaging with a buttonhole of a female electrical connector. Further, the covering body 1 includes an insulation for providing the terminal group 11. a colloid 10 and at least one inner shield shell 13 coupled to the insulating colloid 10, the inner shield shell 13 having at least one actuating protrusion 132, at least one and the actuating protrusion The elastic-resisting portion 131 and the elastic-resisting portion 131 are different from the elastic-resisting portion 131, and the elastic-resisting portion 131 is for pushing against the elastic fastener 12; At least one covering the outer casing 3 of the covering body 1, the outer casing 3 has a displacement space 31 for reciprocating the following sliding member 4; a sliding member 4 disposed on the outer casing has at least one sliding convex portion 41 cooperating with the elastic fastening member 12, and at least one elastic portion 42 and at least one side of the sliding member 4 The urging portion 43 is a perforated force portion 42, and the elastic portion 42 cooperates with the limiting portion 133 to cause the sliding member 4 to generate an elastic returning force, and the urging portion 43 is a perforation, a groove or a rib. One.

Please refer to the first to fourth A drawings at the same time, which is a perspective view, an exploded view, a partial perspective view, an actuation diagram 1 and an actuation diagram 2 of the preferred embodiment of the present invention, which can be clearly seen from the figure. When the user wants to remove, the force applying portion 43 can be pressed to slide the sliding member 4 to the end in the displacement space 31, and during the sliding process, the sliding convex portion 41 will resist and squeeze the motion convex portion. The portion 132 is moved inwardly by the pressing, and the elastic abutting portion 131 and the actuating convex portion 132 are both located on the inner shield casing 13, so that the movable convex portion 132 is pressed inwardly and displaced. At the same time, the elastic abutting portion 131 is displaced inward at the same time. Further, since the elastic abutting portion 131 is in contact with the elastic fastener 12, when the elastic abutting portion 131 is displaced inward, the elastic fastener 12 is simultaneously turned in. Squeeze, and then the hook portion 121 at the end is separated from the female electrical connector 5, at which time the user can remove the male electrical connector of the present type, and the removed sliding member 4 is in the process of slipping. The elastic pulling action of the elastic portion 42 and the limiting portion 133 is performed, and the sliding member 4 is slid back and then bounced. The cooperation between the sex portion 42 and the limiting portion 133 causes a reset operation. In other words, the elastic fastener 12 is indirectly pressed by the sliding convex portion 41, and also indicates that the elastic fastener 12 can directly contact the sliding convex portion 41 and deform.

Referring to the fifth embodiment, which is a schematic view of a further embodiment of the present invention, it can be clearly seen from the figure that the elastic portion is different from the previous embodiment in that the elastic portion 42a of the present embodiment is in the middle. The two elastic portions 42a are formed by cutting, and the limiting portion 133a is in an L-shaped manner. When the sliding member 4a is slid rearward, the two elastic portions 42a are respectively pushed by the limiting portion 133a to be deformed. Further, a kinetic energy for resetting the sliding member 4a is produced.

Referring to FIG. 6 again, it is a schematic diagram of the implementation of another preferred embodiment of the present invention. It can be clearly seen that the covering body of the embodiment is provided with a terminal set and at least one elastic fastening component 12b, and the elastic fastening component 12b cooperates with the sliding convex part 41b on the sliding component; therefore, with the prior art In contrast, the side edges or the upper and lower sides of the conventional electrical connector are directly torn to form a hole. When the hole is fully inserted, the hole spacing is limited, which causes inconvenience to the user when pressing, so this embodiment is The tripping is directly performed by the slip between the sliding convex portion 41b and the elastic fastener 12b, so that the user can operate more easily. In addition, in addition to the left and right direction of the electrical connector, it can be disposed above and below the electrical connector.

However, the above description is only the preferred embodiment of the present invention, and thus does not limit the scope of the patent of the present invention. Therefore, all the simple modifications and equivalent structural changes that are made by using the present specification and the drawings are the same. It is included in the scope of this new patent and is given to Chen Ming.

Therefore, please refer to all the drawings, when compared with the conventional technology, the present invention has the following advantages:

Through the cooperation between the sliding convex portion 41 on the sliding member 4 and the elastic fastener 12 on the covering body 1, the advantage of fast and convenient locking and unlocking is effectively achieved.

In summary, the structure improvement of the electrical connector of the present invention (2) is really capable of achieving its efficacy and purpose when used, so the novel is a practical and excellent creation, and is in conformity with the application requirements of the new patent.提出 Submit an application in accordance with the law, and hope that the trial committee will grant this new type as soon as possible to protect the creators' hard work. If there is any doubt in the ruling committee, please do not hesitate to give instructions, the creator will try his best to cooperate and feel good.

1‧‧ ‧ wrap

10‧‧‧Insulating colloid

11‧‧‧Terminal group

13‧‧‧Inside shielded housing

131‧‧‧Flexible Responsible Department

132‧‧‧Activity projection

133‧‧‧Limited

3‧‧‧Outer casing

31‧‧‧Shift space

4‧‧‧Slipper

41‧‧‧Sliding convex

42‧‧‧Flexible Department

43‧‧‧ Force Department

Claims (9)

A structure improvement of an electrical connector, the electrical connector mainly comprising: a covering body, comprising a terminal set and at least one elastic fastener extending toward a front end of the covering body; at least one covering the covering body The outer casing; and a sliding member disposed on the outer casing has at least one sliding convex portion cooperated with the elastic fastener. The structural improvement of the electrical connector of claim 1, wherein the covering body comprises an insulating colloid for providing the terminal set and at least one inner shielding shell coupled to the insulating colloid, the inner shielding shell The upper portion has at least one actuating convex portion and at least one elastic abutting portion that cooperates with the actuating convex portion. The structure of the electrical connector of claim 2 is improved, wherein the inner shield housing has a limiting portion. The structural improvement of the electrical connector of claim 3, wherein the sliding member has at least one elastic portion at one side, and the elastic portion cooperates with the limiting portion to elastically return the sliding member. Force. The structure of the electrical connector of claim 1 is improved, wherein the sliding member has at least one force applying portion, and the force applying portion is one of a perforation, a groove or a rib. The structure of the electrical connector of claim 1 is improved, wherein the electrical connector is a male electrical connector. The structure of the electrical connector of claim 6 is improved, wherein the end of the elastic fastener has a hook portion that engages with a snap hole of a female electrical connector. The structure of the electrical connector according to claim 1 is improved, wherein the terminal group is a communication protocol conforming to Super Mobile High-Definition Link (Super MHL). The structure of the electrical connector of claim 1 is improved, wherein the outer casing has a displacement space for reciprocating the sliding member.