CN201185017Y

CN201185017Y - Electronic card

Info

Publication number: CN201185017Y
Application number: CNU2008201113079U
Authority: CN
Inventors: 郑徵祺
Original assignee: CHENGSHI TECHNOLOGIES Co Ltd
Current assignee: Shenzhen Futaihong Precision Industry Co Ltd
Priority date: 2008-04-15
Filing date: 2008-04-15
Publication date: 2009-01-21
Anticipated expiration: 2018-04-15

Abstract

The utility model discloses an electronic card which comprises a card body and a card cover; the card body is provided with a conducting part used for contacting electrically, one side of the card body close to the conducting part is the front end of the card body, and the other side which is relatively away from the front end is the rear end of the card body; the card cover has an internal surface vertically relative to the rear end of the card body, a bushing part is prominently arranged on the internal surface; a notch dished inwardly is arranged on the bushing part, and the rear end of the card body is inserted and arranged in the notch of the bushing part. The card cover is arranged at the rear end of the card boxy in a group manner, thereby conducting to the pressing or the fetching by using human fingers.

Description

Electronic cards

Technical field

The utility model is relevant with a kind of card interface, refers to a kind of electronic cards as storage card or SIM card etc. especially.

Background technology

At present, because digital development of science and technology, many as mobile phone, personal data processor (Personal DigitalAssistant, PDA), associated electronic devices such as MP3 or digital camera, all provide the function of external connection of storage card, so that the user stores or read required electronic data; And in aforementioned many electronic equipments, mobile phone has concurrently again and plugs subscriber identity module (Subscriber Identity Module, SIM) Ka function.

No matter but be which kind of electronic equipment; also be regardless of storage card or SIM card; electronic cards such as storage card or SIM card was after being inserted on the electronic equipment in the past; usually can further add dust cap or over cap at spigot, to avoid the connector in dust, the foreign body intrusion socket or to prevent that electronic cards from dropping etc. because of ejection accidentally.Therefore, existing electronic cards in use, all open lids such as dust cap on the electronic equipment or over cap earlier after, electronic cards could be inserted, again lid is covered; And during card taking, also must could take out by uncap.

But electronic cards has trended towards miniaturization now, dwindles day by day on dimensions, and the take electronic cards of miniaturization of single thumb with staff and forefinger is inconvenient to some extent.Add aforementioned action such as uncap, cause electronic equipment now change action on the card more loaded down with trivial details be difficult for, plug-in card or move back in the action of card especially is because electronic cards itself is promptly little, after adding miniaturization, the electronic cards of thinning is difficult for promoting with finger for staff really.

The utility model content

In view of this, fundamental purpose of the present utility model is to provide a kind of electronic cards, by Ka Gai and card the combining of body, to increase the contact site of staff when pushing away card, and then be convenient to plug-in card or move back actions such as card, and reduce the unnecessary action of uncapping, to make things convenient for the fast quick change card of user.

In order to achieve the above object, the technical solution of the utility model is achieved in that a kind of electronic cards, comprise: the card body, described card body has the junction in order to electrical contact, and a side of the contiguous described junction of described card body be its front-end edge, and relative opposite side away from described front-end edge then is ora terminalis thereafter; And Ka Gai, described Ka Gai has the end edge setting interior surface opposing with described card body, and is equipped with ring sleeve portion on the described inside surface, form the recess of indent on this ring sleeve portion, and the end edge of described card body is inserted in the recess of described ring sleeve portion.

Beneficial effect after the employing technique scheme is: electronic cards of the present utility model, by Ka Gai and card the combining of body, increasing the contact site of staff when pushing away card, and then be convenient to plug-in card or move back action such as card, and reduce the unnecessary action of uncapping, to make things convenient for the fast quick change card of user.

Description of drawings

Fig. 1 is the perspective exploded view of first embodiment of electronic cards of the present utility model;

Fig. 2 is the solid combination synoptic diagram of first embodiment of electronic cards of the present utility model;

Fig. 3 is the diagrammatic cross-section of first embodiment of electronic cards of the present utility model;

Fig. 4 is that first embodiment of electronic cards of the present utility model is applied to the decomposing schematic representation on the mobile phone;

Fig. 5 is that first embodiment of electronic cards of the present utility model is applied to the combination synoptic diagram on the mobile phone;

Fig. 6 is that first embodiment of electronic cards of the present utility model moves back the action synoptic diagram in the card;

Fig. 7 is the action synoptic diagram after first embodiment of electronic cards of the present utility model moves back card;

Fig. 8 is the perspective exploded view of second embodiment of electronic cards of the present utility model;

Fig. 9 is the perspective exploded view of the 3rd embodiment of electronic cards of the present utility model.

Description of reference numerals

Card body 1

Front-end edge 10 junctions 100

End edge 11

Card covers 2

Outside surface 20 signs 200

Inside surface 21 cover portions 22

Recess 220 screws 221

Locked assembly 222 ring folder portions 223

Holder 23

Electronic equipment 3

Socket 30

Embodiment

In order further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet accompanying drawing only provide with reference to and the explanation usefulness, be not to be used for the utility model is limited.

See also Fig. 1 and Fig. 2, be respectively perspective exploded view and the three-dimensional combination synoptic diagram of first embodiment of electronic cards of the present utility model.The utility model provides a kind of electronic cards, comprises card body 1 and erects the card lid 2 that is mounted on this card body 1 end edge; Wherein:

This card body 1 can be storage card or mobile phone and has concurrently again and plug subscriber identity module (Subscriber IdentityModule, SIM) electronic cards such as card constitutes, in order to be inserted in, can to store or read use for these electronic equipments 3 and go up required electronic data etc. as on the electronic equipments 3 (as Fig. 4 or shown in Figure 5) such as mobile phone, PDA, MP3 or digital camera; This card body 1 also can be the commentaries on classics card (adapter) that generally is used on extra small formula (micro) storage card, this changes the normal size of cartoon more greatly or longer, less or short storage card inserts in this commentaries on classics card for size, so that lesser calorie converts kilocalorie or stub conversion growth card to.And the utility model for embodiment in, this card body 1 is microminiature storage card (a micro SD card), has junction 100 on it in order to electrical contact, junction 100 is usually located at front-end edge 10 places of nearly this card body 1, should block the relative side away from junction 100 and front-end edge 10 of body 1 and then be ora terminalis 11 thereafter.

This card lid 2 is to be flat plate cover-shaped body, and on its cover-shaped body, have outside surface 20 and with this outside surface 20 back to inside surface 21.This card cover 2 to be erect so that its inside surface 21 is relative with above-mentioned card body 1, and is equipped with ring sleeve portion 22 on the inside surface 21 of this card lid 2, and forms the recess 220 that inwardly concaves and can supply to block 11 embeddings of body 1 end edge on this ring sleeve portion 22; As shown in Figure 3, in first embodiment of the present utility model, this ring sleeve portion 22 is by made as soft materials such as rubber, and this recessed 220 with the card body 1 end edge 11 be interference fit, so that the ring sleeve portion 22 made by rubber provides appropriate friction force in card body 1 end edge 11, so as to covering 2 in conjunction with card body 1 and card; And can dismantle the two by bestowing bigger external force, replace to make things convenient for the user.

By above-mentioned contexture, can obtain electronic cards of the present utility model.

In view of the above, as Fig. 4 and shown in Figure 5, the utility model for embodiment in, this electronic equipment 3 is a mobile phone, and have the socket 30 that inserts for above-mentioned card body 1 at least, then provide in this socket 30 and block body 1 corresponding connector, and socket 30 can match with above-mentioned card lid 2.Therefore, in the time will blocking body 1 and insert in these electronic equipments 3 by socket 30, owing to erect the card lid 2 of being located at card body 1 end edge 11, can provide bigger area (compared to card body 1 end edge 11) to supply the finger presses of staff with its outside surface 20, so can easily card body 1 be pushed in the electronic equipment 3, and card lid 2 lids are placed on the socket 30.Therefore and card cover 2 lid postpones, and its outside surface 20 just can expose to outside the electronic equipment 3, also can be further identifies 200 in being provided with on surperficial 20 outside this card lid 2, i.e. microminiature storage card as shown in Figure 5 (microSD card) etc. is for contrast.

Again as shown in Figure 6, when moving back card, can cover the finger presses of 2 outside surface 20 for staff by card equally, the connectors of being located in the electronic equipment 3 with order can cover card body 12 and withdraw from the lump together with blocking, promptly as shown in Figure 7.At this moment, be the card lid 2 of erectting setting and just in time can make things convenient for the thumb of staff and forefinger to take again, take out further will block body 1.

In addition, as shown in Figure 8, in the utility model second embodiment, the ring sleeve portion 22 of this card lid 2 is provided with by outer perforation to its screw 221 in recessed 220, and spiral shell is provided with as locked assemblies such as screw 222 on screw 221; Make be screwed in the screw 221 by locked assembly 222 after, and can press on the end edge 11 of card body 1, combine effect to increase the winding that card body 1 and card cover 2, also can reach simultaneously to make blocking body 1 and blocking and cover 2 purposes of doing detachable assembling.

Moreover, as shown in Figure 9, in the utility model the 3rd embodiment, further extend on the ring sleeve portion 22 of this card lid 2 and convex with ring folder portion 223, in this ring folder portion 223, be gripped with the holder 23 that is " ㄈ " font, pressed in recess 220 should encircle folder portion 223, so that holding force to be provided so that ring folder portion 223 can further be held on card body 1 end edge 11.

Therefore, by the utility model electronic cards, not only be available for users at plug-in card or move back on the card motion and conveniently push, take etc., to have convenience.Simultaneously, after electronic cards is inserted, also card can be covered 2 and cover in the lump, reach the dustproof anti-effect that drops,, make things convenient for the fast quick change card of user so can reduce the unnecessary action of uncapping.

Claims

1, a kind of electronic cards is characterized in that, described electronic cards comprises:

The card body, described card body has the junction in order to electrical contact, and a side of the contiguous described junction of described card body be its front-end edge, and relative opposite side away from described front-end edge then is ora terminalis thereafter; And

Ka Gai, described Ka Gai have the end edge setting interior surface opposing with described card body, and are equipped with ring sleeve portion on the described inside surface, form the recess of indent on this ring sleeve portion, and the end edge of described card body are inserted in the recess of described ring sleeve portion.

2, electronic cards according to claim 1 is characterized in that, described card body is that storage card, mobile phone have concurrently again and plug user identity module card or change card.

3, electronic cards according to claim 1 is characterized in that, described Ka Gai also have with described inside surface back to outside surface, and be provided with sign in described outside surface.

4, electronic cards according to claim 3 is characterized in that, the ring sleeve portion of described Ka Gai is made by the rubber material, and the end edge of described recess and described card body is an interference fit.

5, electronic cards according to claim 1 is characterized in that, the ring sleeve portion of described Ka Gai is provided with by the screw of outer perforation to the described recess, and spiral shell is provided with locked assembly on described screw, and described locked assembly presses on the end edge of described card body.

6, electronic cards according to claim 5 is characterized in that, described locked assembly is a screw.

7, electronic cards according to claim 1 is characterized in that, extends on the ring sleeve portion of described Ka Gai and convexes with ring folder portion, is gripped with to make described ring folder portion be held on holder on the described card body end edge in described ring folder portion.

8, electronic cards according to claim 7 is characterized in that, described holder is " ㄈ " font.