TWM265787U - SIM card connector - Google Patents

Description

M265787 新型, new description ... I. The technical field of creation This creation is about an electronic card connector, and especially refers to a user's type used in information or communication equipment. ||-(Subscriber Identity Module, SIM card) connector 2. Prior technology With the development of information technology, personal communication devices such as mobile phones have become more and more widely used. The SIM card, which is used for user identification, is electrically connected to the circuit board through a SIM card connector. Related technology can refer to Taiwan Patent Application No. 892095 15, which discloses a commonly used SIM card connector. As shown in FIG. 1, the connector 6 includes an upper cover 60 and a contact module 62. The upper cover 60 includes a metal cover 600 and clamping arms 601 provided on both sides of the metal cover 600. One end of the clamping arm 601 is provided with a buckle 602, and the opposite end is provided with a pivot shaft 603. The contact module 62 includes an insulating body 620 and a plurality of conductive terminals 621. The self-insulating body 620 is provided with a locking portion 6 2 2 which is locked with the upper cover 60, and the opposite end is provided with a clamping arm 6 0 1 pivot joint shaft 6 0 3 mating pivot joint hole (not shown). In this way, after the SIM card (not shown) is inserted into the upper cover 60, the upper cover 60 is rotated to lock the buckle 602 to the locking portion 622 of the contact module 62, thereby realizing the SIM card and the circuit board (not shown). Docking between. The SIM card connector 6 can be used to hold the upper cover 60 and the contact module 62 by the simple cooperation of the buckle 602 and the locking portion 622. Because the holding method is early and the holding force is small, it is affected by external factors such as impact

H: \ HU \ LBZ \ MOLEX said that \ 92069PTO.DOC M265787 disengagement ’caused the deterioration of the SIM card and the profit. It is obviously difficult today to report the bad contact between the cover and the contact module. In the communication environment, to meet the demand for high communication quality, it is necessary to improve the performance. 3. Creation Content The purpose of this creation is to provide a SIM card connector, which can ensure the stable electrical connection between the SIM card and the circuit, and provide the necessary guarantee for the high communication quality. In order to achieve the above purpose, the SIM card connector of the present invention adopts the following technical solution, which includes: an M ^^ i-generating device, an insulating body pivotally connected to the metal case, and a plurality of receiving devices. The conductive terminal in the insulating body, and a pivoting element for pivotally connecting the metal casing and the insulating body. The metal casing has an upper cover and two side walls extending substantially vertically from the upper cover to form a receiving space for SIM card insertion. The pivoting element includes pivoting portions extending on both side ends of the metal casing, and corresponding pivoting seats extending from both sides of one end of the insulating body. A pivoting convex column is protruded at a substantially central position of the pivoting portion, and the pivotal socket has a pivoting groove whose groove wall profile is a closed curve. The pivot joint groove includes a first pivot joint groove, a second pivot joint groove, and a boss for separating the first and second pivot joint grooves. The boss is formed at approximately the middle position of at least one side of the upper and lower groove walls of the pivot groove, and the gap between the convex groove and the opposite groove wall can be used for changing the position between different pivot grooves by the user's force. When the pivoting post is received in the first pivoting groove, the metal casing can rotate freely relative to the insulating body. When the pivot pin is received in the second pivot slot

Η When \ HU \ LBZ \ MOLEX says \ 92069PTO.DOC M265787, the metal case is locked to the insulating body. The ground terminal can be connected to the metal case in the locked state. The beneficial effects of the SIM card connector are simple and convenient. Can guarantee the stability of the quality of the electrical communication provides the necessary guarantee. 4. Implementation In order to facilitate a better understanding of the present invention, a preferred embodiment will be described in detail with reference to the drawings as follows: As shown in FIG. 2, the SIM card connector i of the present invention belongs to the housing 1 and an insulating body. 20. A plurality of conductive terminals 30 and ground terminals 40 housed in the insulated rotor, and a pivoting element 50 belonging to the casing 10 and the insulating body 20. Please refer to FIG. 3 and FIG. 4. The metal casing 10 includes a SIM card (not shown) and two side walls protruding substantially perpendicularly from both sides of the delta cover 1 1. The SIM card (not shown) is inserted from the insertion terminal ι1 to the pivot finger. Contained in the upper cover 丨 丨 Contained with the side wall 12 The upper cover 1 1 is penetrated with a plurality of circular or similar oval holes 1 1 1 The upper part 1 1 is connected to the locust at the middle part 1 〇2 extension piece 1 1 2 The pivotal end 10 is extended with two bent pieces 113 near the two side walls J 2. One of the bent pieces U3 has an L-shaped abutment section 4 at an inner space 13. When going into the trough space 1 3, the two shrapnels are pushed by the "2 1 14", which can help the user to insert the SIM card into the two shrapnels 1 12. The pushing can keep the SIM card in place and be stored in Never touch. • Designed by Gao Ben, it consists of a gold I body 20, which is pivoted to the gold 1 upper cover 1 1 1 2 and can be used for the end 102. [The 13 〇 circular extension has two bullets to vertically extend the direction. The receiving SIM card is inserted into the abutting portion. Will not follow

H \ HU \ LBZ \ MOLEX Order \ 92069PTO.DOC M265787 Intentionally move 12 snap-in · side t t-shaped terminal 221, wall 12 slotted arm 21 facing concave | and first, and card; connect to i board To hang down: Extend over j to hang down \ touch-on-up. The movement of the i-end of the zone affects the stability of the contact with the conductive terminal 30. The two side walls protrude approximately equidistantly from the three parts m which are substantially parallel to the plane of the upper cover, and the free end of the latching part i2i is formed with a chamfer 1 2 1 near the insertion end 1101. The cymbal body 20 is roughly η-shaped, and the η-shaped two arms 21 are symmetrically provided with a pair of ground terminal receiving grooves 2 1 1 for receiving the ground 40. The cross-shaped cross section 22 is provided with a plurality of conductive terminal accommodating grooves for receiving corresponding conductive terminals 30. In order to correspond to the latching portions 1 2 1 on the side of the metal casing, three pairs of cards 212 are provided on the two arms 2 i and each latching slot 212 is irregularly polygonal, and the deepest recessed from the outside to the inside is the first The snap-in slot 212a, and the shallower one is the second snap-in slot 212b. The walls of the grooves connected by the first locking grooves 2i2a and the second locking grooves 212b are slightly recessed inward to form a chamfer 1 2 1 2 with a female portion 1 2 1. Also, the terminal 40 is -f fold metal #, and has a welding portion 41 that can be welded to electricity (not shown), a holding portion 42 extending from Daxia along the welding portion 41, and extending substantially parallel to the holding portion 42. The connection Qiu μ above the word connection part 41 is thought to be connected.卩 43, and the bent portion 43 from the connecting portion 43 is slightly bent toward the welding portion 4], and the connection extends obliquely in the plane 4 4. The holding part 4 2 can be untouched by ± 1. The side wall f of the ground terminal receiving groove 2 1 1 is interfered with, so that the ground terminal 4 〇 卞 40 is held on the insulating body 2. The element 50 includes an extension to the whole phoenix & τ, Meng The two side wall connecting portions 51 of the redundant body 10 and the two arm 21 end extensions of the self-insulating body 2012

H: \ HU \ LBZ \ MOLEX t t \ 92〇69PTO.DOC M265787 The pivot seat 52 is extended. A pivoting protrusion 5 1 0 protrudes from the pivoting portion 5 1 at about the center. The pivot joint 5 2 includes a groove connection groove 520 'whose groove wall profile is a closed curve, and the seam engagement groove 520 further includes a first pivot groove 520a, a first frame groove 520b, and a partitioning area. The bosses 520c of the first and second pivotal grooves 520a, 520b. The boss 52oc is formed at a substantially intermediate position under the groove wall of the pivot groove 520, and the gap between the wall and the wall of the opposite pivot groove 520 can be used to pivot the boss 5 丨 0 over the boss 520c by external force. , So as to change the position between the two pivoting slots 52a, 52b, and with the corresponding feel to help users confirm the push to the correct position. As shown in FIG. 2, when the connecting protrusion 51 is located in the first pivoting groove 52, the metal casing 10 can rotate freely relative to the insulating body 20, that is, the metal casing 10 and the insulating body 20 Open way pivot. Please refer to Figs. 3, 4, and 5. When the pivoting joint cylinder Λ Λ is located in the second pivoting groove 520b, the latching portion 121 is moved to the first latching slot. 212b is in close contact with the wall of the groove, and is in contact with the contact part 44 of the ground craft 4 plus 1 and D4. With the snap-in portion 121 and the second snap-in groove 2, the stem of the wall of the flying monk 212 b involves the resistance of the ground terminal 4, and the metal case 1 Λ is a metal body 10 which is locked and locked to the insulating body 20 and cannot be disengaged, that is, The metal shell 10, the fish body 1, and the edge body 20 are connected in a locked manner. In this creation, the above-mentioned pivoting element is used to pivot the metal shell and the insulating body together, which is convenient for operation. Μ Michan — keep the metal body locked to the insulating body when necessary to prevent J incense from detaching. Therefore, it has the effects of convenient operation and stable connection. At the same time, there are ferry wheels.

H: \ HU \ LBZ \ iVIOLEX said that \ 92069PT〇 dooc M265787 contact, which can effectively shield and filter various electromagnetic interference. The technical content and technical characteristics of this creation are disclosed above, however, those who are familiar with this technology may still make various substitutions and modifications based on the teaching and disclosure of this creation without departing from the spirit of this creation. Therefore, the scope of protection of this five works should not be limited to those disclosed in the embodiment, but should include replacements and modifications that do not depart from this creation, and be covered by the following application scope. Brief description of the drawings This creation will be explained according to the following drawings, where: Figure 1 is a perspective view of a conventional SIM card connector; Figure 2 is a diagram of a preferred embodiment of the SIM [card connector of this creation, Figure 3 is an exploded view of the SIM card connector shown in FIG. 2; FIG. 4 is a top exploded view of the SIM card connector shown in FIG. 2; and FIG. 5 is a side view when the SIM card connector shown in FIG. 2 is locked. Description of component symbols 1 SIM card connector 10 Housing 10 1 Insertion end 102 End end 11 Upper cover 111 Through hole 112 Spring piece 1 13 Bend piece 114 Abutment portion 12 Side wall 121 Clip portion 12 10 Chamfer 13 Storage space H : \ HUVLBZ \ M〇LEX said \ 92069PTO.DOC 10- M265787 2 0 Insulating body 21 Arm 211 Ground terminal receiving slot 2 1 2 Clip slot 212a First clip slot 212b Second clip slot 2120 Recess 22 Cross section 30 Conductive terminal 41 Welding part 43 Connection part 50 Pivot assembly 5 10-pole connector post 52 Pivot socket 520a First pivot slot 520c Boss 6 Connector 600 Metal cover 602 Clip 62 Contact module 621 Conductive terminal 22 1 conductive terminal accommodating groove 40 ground terminal 42 holding portion 44 contact portion 5 1 pole connection portion 520 pivot connection slot 520b second pivot connection slot 60 upper cover 601 holding arm 603 pivot shaft 620 insulating body 622 locking portion

H: \ HU \ LBZ \ MOLEX said \ 92069PTO DOC

Claims (1)

M265787 范围 Application scope: 1. A subscriber identity identification (SIM) card connector, comprising: a metal housing having an upper cover and two side walls extending substantially perpendicularly from the upper cover; an insulating body; a plurality of conductive terminals, Provided on the insulating body; and a pivoting member for pivotally connecting the metal casing and the insulating body, comprising: a pivoting portion extending on both sides of one end of the metal casing and protruding a pivoting protruding post; And a pivot joint seat, which extends on both sides of one end of the insulating body, and includes a pivot joint groove whose groove wall profile is a closed curve, the pivot joint groove includes: a first hammer joint groove; a second pivot joint groove, and the The first pivot joint groove communicates with each other; and a boss protruding from at least one groove wall for separating the first and second pivot joint grooves. 2. If the user identification card connector of item 1 of the patent application scope, wherein the distance between the boss and the opposite groove wall can be used by the pivoting post to the first or second pivotal connection under the force of the user Change position between slots. 3. In the case of the user identification card connector in the first scope of the patent application, wherein when the pivoting post is received in the first pivoting slot, the metal shell can rotate freely relative to the insulating body. H: \ HU \ LBZ \ MOLEX said \ 92069PTO.DOC-1-M265787 4. If the user identification card connector of the first scope of the patent application, the pivot pin is received in the second pivot slot The metal casing can be locked to the insulating body. 5. If the user identification card connector of the first scope of the patent application, the groove wall is an upper groove wall or a lower groove wall. H: \ HU \ LBZ \ MOLEX says \ 92069PTO.DOC