TWI279041B - Electrical connector - Google Patents

Abstract

An electrical connector mounted on an electronic device for receiving an electronic component. The connector comprises a housing, a plurality of contacts received in the housing and a shield attached to the housing. The electronic component is received in the shield. An opening is defined in the shield. A protrusion is formed on the electronic component corresponding to the opening for polarizing insertion of the electronic component in the shield.

Description

[Technical Field] The present invention relates to a type of electric power connection between a fish squid or other electronic device. [Prior Art] With wireless communication 4 π p U > Telephone, PDA or i 诵 诵: Exhibition With the rapid development of Henan Technology, the mobile function is also becoming more and more abundant, and Rong Xianger ^ 彳 丨 S S S, H ΡΠΑ , 夕 化, to meet people's needs. For example, in the mobile electro-working, PDA, add Zhaozhi 4 also 丄a々々 #不夕勒..., camera Gongyue b temple. Generally, it is used to securely connect the camera module and the lightning-f and the electrical structure of the card is widely worn: the electrical connectors of the temple electronic components have the same degree of the elastic arm connector. The corpse ^ 1 k-day j I take low, so that the 惮 arm is very restricted in the electronic element, when the 劈 译 translation ψ ψ D Θ ~ Θ + k I into the direction ^, + * Tian Bo # length is not easy The function of the holding structure is disabled and the ideal holding effect cannot be achieved. The lens holding structure disclosed in U.S. Patent No. 6, 2, 4, 5, 4, 4, includes a lens module and an insulative body, wherein a plurality of snaps, ' are disposed on the lens module. The structure and the corresponding insulating body structure are correspondingly arranged with a plurality of notches, and the lens module and the insulating body are fixed by the cooperation of the buckle and the notch. However, such a holding method requires a plurality of snap-on structures on the lens module, which is relatively cumbersome to manufacture and has no foolproof structure, which is not conducive to assembly. Moreover, as shown in the sixth and seventh figures, a conventional electrical connector mainly comprises an insulating body 、, a plurality of conductive terminals 2 disposed on the insulating body 丨, and a covering body 3 ′, wherein the insulating body 丨The accommodating space is 1 〇, and the shielding body 3' and the 2 camera module 4 are respectively housed in the insulating body 丨, and the accommodating space 〇, inside. A plurality of elastic arms 3 1 1 are disposed on opposite sides of the shielding body 3 ', located at each

Page 5 1279041 V. Description of the invention (2) One elastic arm 3 1 1 'above #8 piece 3110, used for I to show the phase and the knife is not recessed inwardly - the abutment of the oblique downward setting, In the case of the missing board group 4, the side wall is engaged with the 照相机tb. When installing, the camera h, the side of the camera is smashed, and the structure can be used to insert the nightmare, and 4 is inserted into the insulating body. No matter whether it can cause electrical entanglement + 'no anti-dwelling structure', the module 4 can not be stabilized = not only is not easy to install correctly, but also the camera when the electrical connector is subjected to ::: Insulation body In the accommodating space 10', the vertical direction is easy to make: the "the content" of the present invention is made in the horizontal direction or in the electrical connection unstable camera module 4'. The purpose yu ± ^ ^ ^ -, is to provide a foolproof structure, and the positioning can be

The electrical connector between the sin structures. , J device, the program realized: the electrical connection of the present invention includes: the original body, the containment book: = sub-component 'set on the insulating body cover;: m:: number of conductive terminals and concealer 'absolute The original body is provided with a plurality of receiving holes for receiving the conductive end f, and the electronic component is held in the shielding body. The shielding body is surrounded by a plurality of shielding sheets, wherein a shielding piece is provided with a V-shaped notch, and the electronic component corresponds to the notch position. The utility model is provided with a rectangular protrusion, and the convex block completely protrudes to cover the gap between the outer brigade and the shielding body, thereby holding the electronic component to fix the positioning body, and ensuring accurate docking of the two, thereby preventing the positioning The role. Compared with the prior art, the electrical connector of the present invention has a notch disposed on the shielding body, and a bump is disposed at the corresponding position of the electronic component, and is shielded.

Page 6 V. Description of the invention (3) The bumps of the body are engaged with each other. On the one hand, the electrical connector can realize the shielding function: 'Others' also make the effect of holding. The connector is electrically connected to the plurality of conductive terminals 2 and the shielding body 3 on the edge body 1. The middle rent 1 is held at the bottom of the shielding body 3, and the camera module 4 is accommodated: the shielding has a complex gold: 1 is generally a rectangular flat-shaped structure' symmetrical position in the middle 1: Λ too: the hole 12, each of the terminal receiving holes 12 is said to be free of the holding of the holding groove: a plurality of circumferences are provided for holding the shielding body 3 The fixed-turn:: terminal 2 includes a main body portion 21, an elastic portion 22 from the main body portion 21 - end upward m: and a free end provided at the elastic portion 22 and located at the main body contact portion 23. The conductive terminal further includes a holding portion 24 located at the main body of the main branch, and a connecting portion 25 for connecting the main body portion 21 and the two n Λ4 two connecting portions 25, wherein the holding portion 24 is provided with plural The bump joint portion 25 is provided with a barb 26 for interference with the terminal hole 丨2. Secondly, the body 3 is formed by a stamping and forming of a metal plate. The shielding piece includes a main body piece 31. The opposite side wall piece 32 is folded from the main body piece, and is opposite to the main body piece 31. The combination piece 33 is configured to be composed of a plurality of holding holes 34 provided on the shielding piece 3, the side wall piece 32 and the bonding piece 33.

Page 7 The resilient arm 35, which extends in the 孔 and is bent into the shielding body 3, is used. The upper edge of the peripheral surface of the body 3 is provided with an outwardly folded guiding portion 3 6, and the camera module 4 is inserted. Wherein the central position of the bonding piece 33 is: a substantially V-shaped notch 37, the opening of the notch 37 is upward and the bottom edge of the shielding body 3 is further provided with a plurality of bottoms for shielding the original plate. The receiving portion 1 4 holds the solid portion 3 8 , and the holding portion 38 is provided with a plurality of barbs (not shown). The camera module 4 includes a base portion 41, a columnar portion 42 on the base portion 41, and a bottom portion 43 located below the base portion 41. The base portion 41 includes a front wall 420, a side wall 4丨2 disposed adjacent to the wall 4 1 及, and a rear wall (not shown) disposed opposite the front wall 4丨〇. The side wall 412 of the base portion 41 is provided with a plurality of abutting grooves 44. The abutting groove 4 4 is engaged with a portion of the elastic arms 35 of the shielding body 3. The columnar portion 42 is provided with a substantially rectangular protrusion 42 〇. The protrusion 42 is provided with a bottom surface 421 for engaging with the notch 37 of the bonding piece 33 of the shielding body 3, wherein the convex block 42 The bottom surface 421 abuts against the bottom edge 37 of the notch 37, and the entire convex surface protrudes beyond the notch 37. When the external force vibrates, the camera jaw group 4 is prevented from moving vertically downward, thereby preventing the positioning and positioning. A conductive path 430 is formed on the bottom surface of the bottom portion u in contact with the contact portion 23 of the conductive terminal 2. As shown in the first to fifth figures, the first mountain 2 is inserted into the insulative housing receiving hole 12 from the bottom of the insulating body 下 from the bottom of the insulating body. The latching portion 24 of the conductive terminal 2 is received in the retaining slot 120 of the end hole 12, and the bump 24 of the latching portion 24 is engaged with the latching valley, and the elastic portion 22 and the contact portion 23 are Then pass the = symbol slot 12 (), the taste receiving hole 1 2

Standing and inventing the description (5) extending to the inside of the insulating body 1 against the terminal receiving hole 12, the main body portion 21 of the electric terminal 2 is clamped to the bottom surface of the insulating body = μ V electrical terminal 2 The barb of the connecting portion 25 is welded to the device. ^ - Upper, for use with a circuit board (not shown) or its body 1 on the shield body 3. == 3 is inserted into the slotted slot from the bottom, and the shielding body 3 is held by the retaining portion 3; 1卩8 is inserted into the housing of the insulating body. Then, when the camera module 4 is held in by:::: the receiving slot 14 is fixed, the camera module 4 is first inserted into the electrical connector 1. The V-shaped notch 37 of the plug 33 is inserted into the /, ^The bump 42〇 is aligned with the shielding body 3 to cause mis-insertion of the bonding piece to cause electrical property" to play a foolproof effect, without causing the operator's arm 35, the elastic arm π door. Since the shielding body 3 is provided The moving space of the plurality of bullets causes the camera module 4 to be contacted with the notch 37 on the extruded-fixed piece 33; the bump of the J-pull group 4± is bonded to the shielding body 3 in combination with the group 4 The slot 44 engaging opening 'the same part=the elastic arm 35 is the same as the camera module, and the sliding between the external force arm 35 and the abutting groove 44 can be prevented, and the camera module 4 is horizontally oriented and The straightening of the camera module 4 in the straightening two = can prevent the camera module from entering the sliding direction when the external force is vibrated. Thus, after the design of the present invention, the camera can be well fixed in any direction. The conductive circuit is inserted into the end of the insulating body 1 and the conductive circuit on the bottom surface of the receiving portion 43 is 430 and is connected to the lead. The contact portion 23 of the terminal 2 is electrically modulo (4). The electronic component of the device 100 is also not limited to a camera device, etc. For various types of plug-in modules or card elements that are mated with the electrical connector 1279041__ V. INSTRUCTIONS (6) - In summary, the present invention has indeed met the requirements of the novel patent, and has filed a patent application according to law. However, the above description is only a preferred embodiment of the present invention, and is familiar with the present invention. Equivalent modifications or variations made by those skilled in the art in light of the spirit of the present invention are intended to be included in the scope of the following claims.

Page 101279041 Brief description of the drawing [The first picture is the second picture is the third picture is the fourth picture is the fifth picture is the sixth picture is the seventh picture system [main element description] body combination picture body Decompose the map together. Combination chart. Exploded map. BRIEF DESCRIPTION OF THE DRAWINGS The present invention is a perspective view of another aspect of the present invention.

Electrical connector 100 Insulation body 1 Terminal receiving hole 12 Retaining groove 120 accommodating groove, 14 Conductive terminal 1 2 Main body portion 21 Elastic portion 22 Contact portion 23 Retaining portion 24 Bump 240 Connection portion 25 Barb 26 Shield body 3 Body Sheet 31 Side wall piece 32 Bonding piece 33 Holding hole 34 Elastic arm 35 Guide part 36 Notch 37 Bottom side 370 Retainer L 38 Camera module 4 Base part 41 Column part 42 Bump 42 0 Bottom part 421 Bottom part 43 Abutment groove 44 Page 11

Claims (1)

1279041_ VI. Patent application scope 1. An electrical connector mounted on a circuit board of an electronic device for accommodating electronic components, comprising: an insulating body, which is provided with a plurality of terminal receiving holes; and a conductive terminal is received in the insulating body The shielding body is assembled on the insulative housing and is surrounded by a plurality of shielding sheets, and the electronic component is received in the shielding body; wherein one of the shielding bodies is provided with a shielding piece on the shielding sheet a v-shaped notch penetrating through the shielding piece, the opening of the notch is upward and has a bottom edge, and the electronic component is provided with a bump that is engaged with the V-shaped notch, the protrusion is substantially rectangular and has J The bottom surface is for abutting against the bottom of the V-shaped notch on the shielding body, and the/bump is completely protruding beyond the notch. 1 2. The electrical connector of claim 1, wherein the shielding sheet of the shielding body comprises a main body piece, a side wall piece bent from both sides of the main body piece, and a bonding piece disposed opposite to the main body piece. 3. The electrical connector of claim 2, wherein the notch is provided on the bonding piece of the shielding body. 4. The electrical connector of claim 3, wherein the electronic component comprises a base, a cylindrical portion above the base, and a bottom portion below the base. 5. The electrical connector of claim 4, wherein the bump protrudes from an outer circumferential surface of the cylindrical portion of the electronic component. 6. The electrical connector of claim 5, wherein the shielding body is provided with at least a '--clamping device. The invention relates to the electrical connector of the sixth aspect of the invention, wherein the buckle device comprises a plurality of latching holes and self-holding holes provided on the shielding sheet of the shielding body. One end is composed of a plurality of elastic arms that are bent and extended in the shielding body. 8. The electrical connector of claim 7, wherein the base of the electronic component is provided with an abutment groove, and a part of the elastic arms of the shielding body and the abutment groove are engaged with each other. Page 13