TWM295382U - Grounding device for socket of electrical connector - Google Patents

Description

M295382 VIII. New description: [New technical field] This creation is about a grounding device for electrical connector sockets, especially for devices used in electrical connector sockets. [Prior Art] A plurality of electrical connector sockets are provided on the motherboard of the computer, and a grounding device is disposed on the electrical connector socket to achieve proper grounding.

For example, China's application No. 08921 8470 and No. 458425 are connected as a new type of patent, which is a conventional electrical connector, which is mainly used for mounting on a panel, and the structure generally includes: , ,, The body of the bar edge has an accommodating space with an opening for the coupling connection to be inserted; the plurality of terminals are fixed to the insulating body, each terminal has: a contact portion extending into the receiving space; the shielding shell 1 is shielded The terminal inside the body; the clamping groove is disposed on the wall surface of the electrical connection ϋ insulative body, and the extending direction thereof is parallel to the plane of the panel for the installation of the panel to position the bee piece to extend in the clamping groove and electrically connect with the shielding shell帛, face: After the groove, the contact elastic piece can elastically abut against the panel to achieve electrical properties: The disadvantage is that the shielding shell is an iron shell, which is used to love the body.爿^ 吸 吸 吸 吸 吸 吸 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 。 Panel assembly After the 'will make the electrical connector on the outside of the panel, so the model will be limited to β, strong ϋ 5 M295382 to improve the need. [New content] This creator has this, is the solution, + iii Yu Ra 仃 research and development, in order to solve the above problems caused by the § users in the test and the β 才 β β 3, after continuous HI double efforts and efforts, finally developed this creation. The main purpose of this creation is Provide a ψ, Ί W electrical connector socket grounding device to improve the above problems, the main table ^ to achieve the shell of the mold is easy, into the i 'body body on both sides of the chute where the sister 纟 ^ 日亚 D and 疋Terminal, outer: The shell is grounded by a simple, grounding and fixing grounding strip, and also has a positioning function. In order to achieve the above-mentioned creative purpose, it is too prepared for the second (day) jujube creation department to take the following The technical hand k is reached. The creation includes: 'The wind system is composed of the main body, the outer casing and the grounding piece. 'The two sides of the main body are respectively provided with chutes, the set end in the chute, and the one-loaded outer casing is installed outside the main body, and the outer casing is provided. to Contacting the front end of the bit end shrapnel;

The grounding piece is locked to the grounding end of the circuit board, and the two sides are respectively bent at the front end to form a contact portion. After assembly, the contact portion is in contact with the contact elastic piece, and has a grounding function. The innovative design provided by this creation can achieve specific enhancements including: 1. The mold of the outer casing is easy to form: this creation is quite convenient in manufacturing due to the ease of molding and molding of the outer casing. 1. The chute is arranged on both sides of the main body and has a positioning end, and the outer casing is simple. The grounding piece for the structure is grounded and has the function of positioning: when the grounding piece is assembled, it can be introduced with respect to the sliding groove of the body, and is positioned at the positioning end of the body with the contact portion of the grounding piece 6 M295382. ^ When the contact is in contact with the contact spring of the outer casing, the crucible has an appropriate grounding effect. 3. The assembled electrical connectors are not constrained to protrude from the externally assembled panel. Therefore, there is no restriction after assembly. [Embodiment] The first and second pictures of the tea are shown in the figure. The + t creation system is the electrical connector socket grounding device. This creation is mainly composed of the main body (the outer casing (20) and the grounding piece (3 〇); The body (1 〇) is formed by the front _ field and is slightly in the shape of a mouth. The upper and lower rails are respectively formed on the upper and lower sides of the two side walls of the body (10) (11) (12) Between shapes

A chute (1 3 ) is formed, and a plurality of unidirectional teeth (14) ^^ are formed in the chute (1 q^ A v丄3 ) from the rear side to the front side; and in the chute (1 3 The front end is formed with a positioning end (15) (as shown in the third and fourth figures);

The outer shell of the iron (20) is in the shape of a gate from the front of her stem, the gentleman, and the outer shell (20) can be wrapped on the outside of the body (1 丄u). (2 0 ) At the front end of the positioning end (1 5 ), a contact spring piece (2 1 ) facing outwards is set up; the grounding piece (3 0 ) in Lulu is made up of the field The view is in the shape of a gate, and the contact ends (3 1 ) are formed on the front ends of the grounding piece (3 〇), respectively, and the grounding piece (3 〇) can be phased. With respect to the chute (1 3 ), the front end of the contact portion (3 1 ) is in contact with the contact elastic piece (2丄), and the inner side of the contact portion (3 1 ) is positioned in the positioning #(15). , on the grounding piece (3〇) and with a locking end (32), which can be locked

M295382 is fixed at the ground of the board to achieve grounding. By the combination of the above structures, the creation is introduced into the chute (1 3 ) by an aluminum grounding piece (3 〇), and the contact opening P ( 3 1 ) at the front end of the grounding piece (30) and the contact elastic piece are used. (2 1 ) Contact allows the electrical connector to have a grounding effect. Therefore, since the mold of the outer casing is easy to be formed in the present creation, it is convenient in manufacturing, and the sliding groove is provided on both sides of the main body of the creation, and the positioning end is provided, and the outer casing is grounded with a simple structure and a grounding piece for fixing, and both When the positioning and the use of the grounding piece are assembled, the hole can be introduced relative to the sliding groove of the body, and the contact portion of the grounding piece is positioned at the positioning end of the body, and the contact portion is in contact with the contact elastic piece of the outer casing, and the raft has appropriate Grounding [The electrical connector created after this, and after a, will protrude outside the panel assembled with each other, so it is not restricted. As shown in the fifth and sixth figures, most of the same constructions as described above, which are not in contact with the contact springs (2 1 A) located at the front ends of the two sides (2 0 A ) (five), may also be in contact Add a contact point to the upper side of the shrapnel (2 1 A) so as to be in contact with the contact portion (q 1^ π β such as two, ^) provided at the front end of the grounding piece (3 〇), and since there are more contact points, and It can be in a state of four-point contact, so that the contact ΡΜ (21Α), the contact point (2 2 ), the grounding piece fq η, and the contact portion (3 丄) of a grounding piece (3 Ο) can be stabilized and sure. The purpose of the contact....: The above description is only a preferred embodiment of the present creation, and is not a limitation on the form of the creation. Anyone who has the usual knowledge in the technical field will not be excluded from this creation. Within the scope of technical features, the use of this 8 M295382

The content of the disclosed technology is not within the scope of the features of the second embodiment of the present invention, and the combination is still in the creation of the creation # [Simple description of the drawing] The first picture is the second picture of the creation 3 is a perspective view of the embodiment of the present invention. The third diagram is a perspective view of the embodiment of the present invention. The fourth diagram is a plan view of a preferred embodiment. The fourth figure is the first preferred embodiment of the present invention. The fifth figure is a cross-sectional view of the second preferred embodiment of the second preferred embodiment of the y_. The main component symbol Description] (1〇) body (11) upper rail: I 2) lower guide (1 3) chute 4) one-way latch (15) positioning end

2 0 2 2 Housing Contact point 2 1 ) Contact spring 2 0 A) Housing 3 〇 ) Grounding lug 3 2 ) Locking end (2 1 A) Contact spring (3 1 ) Contact

Claims (1)

M295382 IX. Scope of application: The grounding device of the electric connector socket is composed of a body, a casing and a grounding piece. The sliding groove is formed on the outside of the two side walls of the body, and the rear side to the front age forms a number of one-way H Μ Position; lower mouth / / "Cao Zhigang end formation The outer casing is covered on the outside of the main body, and a contact elastic piece bent outward is disposed at the outer end of the outer casing; and the rain grounding piece is respectively directed toward the contact portion at the front ends of the grounding piece, and the U-bow is externally formed. The grounding piece can be introduced with respect to the chute, and the front end is in contact with the contact spring 杂 杂 杂 杂 杂 杂 ρ ρ , , , , , , , , , , , , , , , , , , , , , , , , , , , , . The electric connector socket grounding device described in claim 1 is formed between the upper and lower guides formed on the outer side of the two side walls of the main body and the lower side. 3. The electrical connector socket grounding device described in claim 1 or 2, wherein the contact springs disposed at the front ends of the outer casings can add a contact point to the upper side of the contact spring to facilitate The contact portion provided at the front end of the grounding piece is in contact. X. Schema: as the next page