CN208240912U - A kind of Two-in-one card holder - Google Patents

Abstract

The utility model relates to a kind of Two-in-one card holders.It includes the insulator foot and sheath body of clamping, and the middle part of insulator foot is equipped with partition, and the two sides of insulator foot are respectively formed installation space, and the two sides of sheath body are clamped with insulator foot respectively；The leak hole portion that the two sides of the insulator foot are embedded with multiple connection terminals respectively and match with connection terminal, the both ends of connection terminal are embedded in insulator foot respectively, it is bent upwards to form elastic contact part in the middle part of connection terminal, it raises upward to form convex ribs in the middle part of elastic contact part, and convex ribs are equipped with abutment plane, at least side of the one end of connection terminal into two sides is extended with extension piece, and extension piece has extended downwardly Z-shaped external connection portion.The utility model, which uses, to be arranged partition at the middle part of insulator foot and forms two NANO card installation spaces so that the deck can all promising policy two open the installation of NANO card, relative to the splicing of single deck, this technology method can effectively improve the production efficiency of deck.

Description

A kind of Two-in-one card holder

Technical field

The utility model relates to mobile phone card seat technical field, specifically a kind of Two-in-one card holder.

Background technique

With the development of electronic technology, mobile phone is more and more extensive, due to current domestic several operators, many people All having 2 or more phonecards, for mobile phone in order to meet this demand, many mobile phones are all double-card dual-standbies, two in mobile phone A mobile phone card seat, is usually used that two structures are identical and independent monomer, but two independent monomers use, and will cause production The superposition of technique, production efficiency are restricted.

Summary of the invention

Utility model aims to solve deficiencies in the prior art, provide a kind of Two-in-one card holder, this is two-in-one It is in an entirety that deck, which organically combines two independent monomers, can effectively improve the production efficiency of deck.

The middle part of a kind of Two-in-one card holder, insulator foot and sheath body including clamping, the insulator foot is equipped with partition, absolutely The two sides of edge pedestal are respectively formed the installation space for installing NANO card, the two sides of the sheath body respectively with insulator foot card It connects；The leak hole portion that the two sides of the insulator foot are embedded with multiple connection terminals respectively and match with connection terminal, it is described The both ends of connection terminal are embedded in insulator foot respectively, are bent upwards to form elastic contact part in the middle part of connection terminal, the bullet Property abutting part in the middle part of raise upward to form convex ribs, and convex ribs be equipped with abutment plane, one end of connection terminal into two sides extremely Few side is extended with extension piece, and extension piece has extended downwardly Z-shaped external connection portion.

Further, one end of the partition is outward extended with convex block, and the sheath body is equipped with the card hole matched with convex block, The bottom of insulator foot is equipped with card slot and card slot is located at underbump, and one end of the sheath body is equipped with extension sheet, and the extension sheet is curved It rolls over and protrudes into card slot.

Further, the one side of the partition is equipped with clamping groove, and the side of the clamping groove, which extends internally, a clamping Block, the middle part of the sheath body are equipped with a bending piece, and bending piece is inserted into clamping groove, and bending piece is equipped with the card matched with clamping block Hole is connect, clamping block is inserted into blocked hole.

Further, the side bottom of the insulator foot is equipped with side bayonet slot, and sheath body is equipped with the side matched with side bayonet slot Extension sheet, side extension sheet bend and protrude into side bayonet slot；The side of insulator foot is equipped with anti-back slot, and the side extends prolongs to anti-back slot Stretching has anti-back card, and the end of anti-back card bends and is inserted into anti-back slot.

Further, the middle part of the sheath body is equipped with multiple contact pieces, the two sides hollow out of the contact piece, in contact piece Portion is bent downwardly.

What the utility model obtained, which have the beneficial effect that the utility model uses, is arranged partition and shape at the middle part of insulator foot At two NANO card installation spaces so that the deck can all promising policy two open the installation of NANO card, relative to single deck Splicing, this technology method can effectively improve the production efficiency of deck.

Detailed description of the invention

Fig. 1 is the schematic diagram in the present embodiment application.

Fig. 2 is a kind of structural schematic diagram of the present embodiment.

Fig. 3 is the schematic diagram at another visual angle of Fig. 2.

Fig. 4 is a kind of structural schematic diagram of insulator foot.

Appended drawing reference:

1 --- pcb board；2 --- insulator foot；3 --- sheath body；21 --- partition；22 --- leak hole portion；23 --- connection Terminal；231 --- convex ribs；232 --- abutment plane；233 --- elastic contact part；24 --- Z-shaped external connection portion；211 --- card Connect block；212 --- convex block；31 --- contact piece；32 --- bending piece；33 --- extension sheet；34 --- side extension sheet；35—— Anti-back card；213 --- clamping groove；25 --- anti-back slot；26 --- side bayonet slot.

Specific embodiment

Referring to Fig. 1 to Fig. 4.A kind of Two-in-one card holder, insulator foot 2 and sheath body 3 including clamping, the insulator foot 2 Middle part be equipped with partition 21, the two sides of insulator foot 2 are respectively formed the installation space for installing NANO card, the sheath body 3 Two sides are clamped with insulator foot 2 respectively；The two sides of the insulator foot 2 be embedded with respectively multiple connection terminals 23 and with connection The leak hole portion 22 that terminal 23 matches, the both ends of the connection terminal 23 are embedded in insulator foot 2 respectively, in connection terminal 23 Portion is bent upwards to form elastic contact part 233, and the middle part of the elastic contact part 233 raises upward to form convex ribs 231, and convex ribs 231 are equipped with abutment plane 232, and at least side of the one end of connection terminal 23 into two sides is extended with extension piece, and extension piece is downward It is extended with Z-shaped external connection portion 24.

The technical program forms two installation spaces by the way that original NANO deck to be extended on insulator foot 2, from And allow and disposably process two NANO card slots in production, to improve the production efficiency of deck；Secondly, in order to improve The electrical contact of deck and NANO SIM card, the technical program use the upper setting convex ribs 231 in connection terminal 23, convex ribs 231 The intensity of elastic contact part 233 is improved, while being provided with abutment plane 232 on convex ribs 231, to increase contact area；Even Connecting terminal 23 is additionally provided with extension piece, extends downwardly Z-shaped external connection portion 24 by extending piece, so that deck is that pcb board 1 connects When, Z-shaped external connection portion 24 is directly abutted with the terminal on pcb board 1, and contact area is big.

Further, one end of the partition 21 is outward extended with convex block 212, and the sheath body 3 is equipped with to match with convex block 212 The bottom of the card hole of conjunction, insulator foot 2 is equipped with card slot and card slot is located at 212 lower section of convex block, and one end of the sheath body 3, which is equipped with, to be extended Piece 33, the extension sheet 33 bend and protrude into card slot.

Partition 21 extends outward to form convex block 212, and is clamped with sheath body 3, so that the medium position and insulator foot of sheath body 3 2 are also at connection status, and 3 middle part of sheath body is avoided to occur convex in use and cause NANO card fixed unstable.Secondly, being Make link position be in stable state, extension sheet 33 is set and is bent in one end of sheath body 3 in the technical program and protrudes into card In slot, avoid wedging position by external interference.

Further, the one side of the partition 21 is equipped with clamping groove 213, and the side of the clamping groove 213 extends internally There is a clamping block 211, the middle part of the sheath body 3 is equipped with a bending piece 32, and bending piece 32 is inserted into clamping groove 213, and bending piece 32 Equipped with the blocked hole matched with clamping block 211, clamping block 211 is inserted into blocked hole.

In order to avoid the width of sheath body 3 is larger, after causing sheath body 3 to be squeezed in use by SIM card, sheath body 3 Deformation occurs at middle part, and clamping block 211 is arranged in the technical program on partition 21, and bending piece 32 is arranged on sheath body 3, passes through bending piece 32 with the clamping of clamping block 211, to avoid sheath body 3, deformation occurs.

Further, the side bottom of the insulator foot 2 is equipped with side bayonet slot 26, and sheath body 3 is equipped with to match with side bayonet slot 26 The side extension sheet 34 of conjunction, side extension sheet 34 bend and protrude into side bayonet slot 26；The side of insulator foot 2 is equipped with anti-back slot 25, described Side, which extends to anti-back slot 25, is extended with anti-back card 35, and the end of anti-back card 35 bends and is inserted into anti-back slot 25.

When sheath body 3 and insulator foot 2 are clamped, to prevent sheath body 3 from exiting or sliding, current general way is using set The side of shell 3 and insulator foot 2 is clamped；By the way that convex block 212 is arranged in the side of insulator foot 2, the side of sheath body 3 is equipped with middle part Fixinig plate with bayonet, convex block 212 and buckle are clamped；However this mode requires height to the accurate to dimension of sheath body 3, and This mode of the technical program is low to required precision, it is only necessary to which anti-back card 35 is inserted into anti-back slot 25, reduces difficult processing Degree.

Further, the middle part of the sheath body 3 is equipped with multiple contact pieces 31, and the two sides hollow out of the contact piece 31 abuts The middle part of piece 31 is bent downwardly.

Contact piece 31 prevents its loosening for SIM card to be pressed in card slot.Contact piece 31 has because middle part is bent downwardly There is certain elasticity.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (5)

1. a kind of Two-in-one card holder, insulator foot and sheath body including clamping, it is characterised in that: set in the middle part of the insulator foot There is a partition, the two sides of insulator foot are respectively formed the installation space for installing NANO card, and the two sides of the sheath body are respectively and absolutely The clamping of edge pedestal；The leak hole that the two sides of the insulator foot are embedded with multiple connection terminals respectively and match with connection terminal Portion, the both ends of the connection terminal are embedded in insulator foot respectively, are bent upwards to form elastic contact part in the middle part of connection terminal, It raises upward to form convex ribs in the middle part of the elastic contact part, and convex ribs are equipped with abutment plane, one end of connection terminal is to two sides In at least side be extended with extension piece, extension piece has extended downwardly Z-shaped external connection portion.

2. a kind of Two-in-one card holder according to claim 1, it is characterised in that: one end of the partition is outward extended with convex Block, the sheath body are equipped with the card hole matched with convex block, and the bottom of insulator foot is equipped with card slot and card slot is located at underbump, institute The one end for stating sheath body is equipped with extension sheet, which bends and protrude into card slot.

3. a kind of Two-in-one card holder according to claim 2, it is characterised in that: the one side of the partition is equipped with clamping Slot, the side of the clamping groove, which extends internally, a clamping block, and the middle part of the sheath body is equipped with a bending piece, bending piece insertion card Access slot, and bending piece is equipped with the blocked hole matched with clamping block, clamping block is inserted into blocked hole.

4. a kind of Two-in-one card holder according to claim 3, it is characterised in that: the side bottom of the insulator foot is equipped with Side bayonet slot, sheath body are equipped with the side extension sheet matched with side bayonet slot, and side extension sheet bends and protrudes into side bayonet slot；The side of insulator foot Face is equipped with anti-back slot, and the side, which extends to anti-back slot, is extended with anti-back card, and the end of anti-back card bends and is inserted into anti-back slot.

5. a kind of Two-in-one card holder according to claim 4, it is characterised in that: the middle part of the sheath body is equipped with multiple abuttings Piece, the two sides hollow out of the contact piece are bent downwardly in the middle part of contact piece.