CN202424802U

CN202424802U - Adapter card

Info

Publication number: CN202424802U
Application number: CN2012200444244U
Authority: CN
Inventors: 林志强; 游达智
Original assignee: Proconn Technology Co Ltd
Current assignee: Proconn Technology Co Ltd
Priority date: 2012-02-09
Filing date: 2012-02-09
Publication date: 2012-09-05
Anticipated expiration: 2022-02-09

Abstract

The utility model discloses an adapter card which is used for adapting a mini-type subscriber identity module (SIM) card onto a corresponding card connector. The adapter card comprises an insulation body and at least one elastic sheet, wherein a card placing groove is arranged on the insulation body, at least one blocking groove is arranged on at least one side groove wall of the card placing groove, and the elastic sheet is installed at a position of the blocking groove of the insulation body and extends into the card placing groove. During usage, the mini-type SIM card is placed in the card placing groove of the adapter card, so that the elastic sheet can press the mini-type SIM card laterally in a forward direction in an elastic mode and clamp the mini-type SIM card through normal forces to fix the mini-type SIM card in the card placing groove, and the mini-type SIM card can be converted into an SIM card. Accordingly, a user can use the same mini-type SIM card in a mobile phone in which the mini-type SIM card is inserted or a mobile phone in which the SIM card is inserted, and the adapter card is simple in structure and low in cost.

Description

Adapter

Technical field

The utility model relates to the fitting field in the mobile phone, particularly relates to a kind of adapter that is used for miniature SIM.

Background technology

Along with the continuous development of information technology, mobile phone has been deep in people's the life as the real time communication instrument.Mobile phone need be installed SIM in use, and promptly SIM is cellphone subscriber's a identification card, with the information transfer capability of realization with communication network.Mobile phones universal is a SIM at present.

But, along with mobile phones design tend to compact, so derive miniature SIM.SIM can not satisfy the user to be used simultaneously on the mobile phone of inserting miniature SIM or SIM; In order to satisfy user's user demand; The user must be cut into miniature SIM to SIM and could on the mobile phone of the miniature SIM of needs, use; And damage easily during the SIM cutting, and can not be used in again after the cutting on the mobile phone of plug sim card, thereby bring loss and inconvenience to the cellphone subscriber.

The utility model content

The purpose of the utility model is to overcome above-mentioned deficiency of the prior art, provides a kind of and can install miniature SIM, thereby can make miniature SIM not only can use on the mobile phone of inserting miniature SIM but also can use the adapter on the mobile phone at plug sim card.

The utility model discloses a kind of adapter, and the miniature SIM that is used to transfer is in corresponding card connector, and this adapter comprises an insulating body and at least one shell fragment.It is tabular and consistent with the SIM size shape that insulating body is level, and insulating body is provided with a clamping groove, and the size shape of clamping groove is consistent with miniature SIM, and at least one side channel wall of clamping groove is provided with at least one retaining groove.Shell fragment is installed in the retaining groove place of insulating body and stretches in the clamping groove.

According to above-mentioned adapter, said shell fragment is shaped in the retaining groove place of this insulating body and stretches in this clamping groove.

According to above-mentioned adapter; Also further comprise a metalwork; This metalwork is shaped in this insulating body, and this metalwork comprises a horizonal base plate, and this base plate periphery all bends and is extended with fixed part; This baseplate molding is in this clamping groove place and concordant with this insulating body lower surface; This fixed part takes shape in this insulating body so that this metalwork is firmly secured on this insulating body, and wherein said shell fragment is to be dashed by this base plate one end to establish and upwards be bent to form, and said shell fragment is shaped in the retaining groove place of this insulating body and stretches in this clamping groove.

According to above-mentioned adapter, the upper surface of a side channel wall of the clamping groove of said insulating body is provided with hand and gets groove, and this clamping groove and this hand are got the relative cell wall of groove and be provided with said retaining groove.

According to above-mentioned adapter; Said base plate two long sides upwards bend the level bending respectively again and extend to form first fixed part; This first fixed part middle part bending downwards extends to form second fixed part; This base plate two short sides respectively upwards bending and horizontal-extending form the 3rd fixed part and the 4th fixed part, the other end of this base plate die-cut and upwards be bent to form one with the perpendicular clamp of this base plate.

In sum; The utility model adapter is provided with a size shape and the consistent clamping groove of miniature SIM through an insulating body consistent with the SIM size shape; And be equiped with at least one shell fragment at least one side channel wall of clamping groove, utilize the shell fragment positive force to grasp miniature SIM, to fix miniature SIM in clamping groove; Make miniature SIM change SIM into; Therefore, the user can use same miniature SIM to use on the mobile phone of inserting miniature SIM or SIM, and the utility model adapter is simple in structure, cost is low.

Description of drawings

Fig. 1 is the utility model adapter stereogram.

Fig. 2 is the utility model adapter three-dimensional exploded view.

Fig. 3 is the assembling stereogram of the utility model adapter and miniature SIM.

Wherein, description of reference numerals is following:

Adapter 100

Insulating body 10 retaining grooves 110

Hand is got groove 111 clamping grooves 112

Tiltedly support face 113 metalworks 20

Base plate 201 clamps 204

First fixed part, 205 second fixed parts 206

The 3rd fixed part 207 the 4th fixed part 208

Shell fragment 210 miniature SIMs 30

Embodiment

By the technology contents, the structural feature that specify the utility model, reached purpose and effect, below now for example and cooperate graphic knowing clearly to give explanation.

See also Fig. 1 to Fig. 3, the utility model adapter 100 is used to transfer miniature SIM 30 in corresponding card connector (figure does not show), comprises an insulating body 10 and at least one shell fragment 210.

See also Fig. 2; It is tabular and consistent with the SIM size shape that insulating body 10 is level; Insulating body 10 is provided with a clamping groove 112; The size shape of clamping groove 112 is consistent with miniature SIM 30, and at least one side channel wall of clamping groove 112 is provided with at least one retaining groove 110, a wherein side channel wall of clamping groove 112 be provided with one run through the upper surface of insulating body 10 hand get groove 111.

Particularly; Insulating body 10 corresponding SIM card are provided with the face 113 that tiltedly supports; The zone of the docking point of insulating body 10 corresponding SIM card offers said clamping groove 112; Side channel wall near tiltedly supporting face 113 of clamping groove 112 is provided with said hand and gets groove 111, clamping groove 112 be provided with hand and get the relative cell wall of a wall of groove 111 and be provided with said retaining groove 110.

Said shell fragment 210 is installed in retaining groove 110 places of insulating body 10 and stretches in the clamping groove 112, so that miniature SIM 30 is clamped in the clamping groove 112.

Preferably, this shell fragment 210 is to be shaped in retaining groove 110 places.

More preferably; See also Fig. 2, this adapter 100 more comprises a metalwork 20, and metalwork 20 comprises a horizonal base plate 201; Base plate 201 peripheries all bend and are extended with fixed part; Particularly, 201 liang of long sides of base plate upwards bend level bending respectively again and extend to form the bending downwards of first fixed part, 205, the first fixed parts, 205 middle parts and extend to form second fixed part 206.Upwards bending and horizontal-extending form the 3rd fixed part 207 and the 4th fixed part 208 to 201 liang short sides of base plate respectively.Base plate 201 1 ends dash establishes and is bent to form said shell fragment 210.Base plate 201 other ends die-cut and upwards be bent to form one with the perpendicular clamp 204 of base plate 201.Clamping groove 112 is to run through insulating body 10 up and down; Metalwork 20 is shaped in the insulating body 10; Base plate 201 takes shape in clamping groove 112 places and concordant with insulating body 10 lower surfaces; Fixed part takes shape in the insulating body 10; So that metalwork 20 is firmly secured on the insulating body 10, shell fragment 210 takes shape in retaining groove 110 places of insulating body 10 and stretches in the clamping groove 112, so that miniature SIM is clamped in the clamping groove 112.The shaped design of first fixed part 205, second fixed part 206, the 3rd fixed part 207, the 4th fixed part 208 and clamp 204 more helps metalwork 20 is fixed in the insulating body 10

See also Fig. 3; During use; Miniature SIM 30 is put into the clamping groove 112 of the utility model adapter 100, make shell fragment 210 from the side forward suppress miniature SIM 30, utilize shell fragment 210 positive forces grasp miniature SIM 30 with fixing miniature SIM 30 in clamping groove 112.

In sum; The utility model adapter 100 is provided with the clamping groove 112 of a size shape and miniature SIM 30 unanimities through an insulating body 10 consistent with the SIM size shape; And be equiped with at least one shell fragment 210 at least one side channel wall of clamping groove 112, utilize shell fragment 210 positive forces to grasp miniature SIM 30, to fix miniature SIM 30 in clamping groove 112; Make miniature SIM 30 change SIM into; Therefore, the user can use same miniature SIM 30 to use on the mobile phone of inserting miniature SIM or SIM, and the utility model adapter is 100 simple in structure, cost is low.

Claims

1. adapter, the miniature SIM that is used to transfer is characterized in that: comprising:

It is tabular and consistent with a SIM size shape that one insulating body, this insulating body are level, and insulating body is provided with a clamping groove, and the size shape of this clamping groove is consistent with this miniature SIM, and at least one side channel wall of this clamping groove is provided with at least one retaining groove;

At least one shell fragment is installed in the retaining groove place of this insulating body and stretches in this clamping groove.

2. adapter according to claim 1 is characterized in that: said shell fragment is shaped in the retaining groove place of this insulating body and stretches in this clamping groove.

3. adapter according to claim 1; It is characterized in that: also further comprise a metalwork; This metalwork is shaped in this insulating body, and this metalwork comprises a horizonal base plate, and this base plate periphery all bends and is extended with fixed part; This baseplate molding is in this clamping groove place and concordant with this insulating body lower surface; This fixed part takes shape in this insulating body so that this metalwork is firmly secured on this insulating body, and wherein said shell fragment is to be dashed by this base plate one end to establish and upwards be bent to form, and said shell fragment is shaped in the retaining groove place of this insulating body and stretches in this clamping groove.

4. adapter according to claim 1 is characterized in that: the upper surface of a side channel wall of the clamping groove of said insulating body is provided with hand and gets groove, and this clamping groove and this hand are got the relative cell wall of groove and be provided with said retaining groove.

5. adapter according to claim 3; It is characterized in that: said base plate two long sides upwards bend the level bending respectively again and extend to form first fixed part; This first fixed part middle part bending downwards extends to form second fixed part; This base plate two short sides respectively upwards bending and horizontal-extending form the 3rd fixed part and the 4th fixed part, the other end of this base plate die-cut and upwards be bent to form one with the perpendicular clamp of this base plate.