CN201234285Y - Information card fixing apparatus and mobile communication apparatus comprising the same - Google Patents
Information card fixing apparatus and mobile communication apparatus comprising the same Download PDFInfo
- Publication number
- CN201234285Y CN201234285Y CNU2008201092284U CN200820109228U CN201234285Y CN 201234285 Y CN201234285 Y CN 201234285Y CN U2008201092284 U CNU2008201092284 U CN U2008201092284U CN 200820109228 U CN200820109228 U CN 200820109228U CN 201234285 Y CN201234285 Y CN 201234285Y
- Authority
- CN
- China
- Prior art keywords
- card
- release
- sim card
- holding tank
- arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model provides an information card fixing device used on a mobile communications device, which comprises a card containing slot for containing an information card, and is characterized in that the card fixing device comprises a card block component and a lock component. The card block component is arranged close to one end of the card containing slot; the size of the card block component along the transverse direction is smaller than that of the information card along the transverse direction; and the lock component is connected with the card block component and extends along the transverse direction for latching the information card inserted in the containing slot. The information card fixing device can ensure the good and reliable electrical contact between the information card and an information card seat on the mobile communications device through using the lock component with a simple shape, thereby greatly reducing the layout area occupied by the information card fixing device.
Description
Technical field
The utility model relates to mobile communications device, especially for the release fixture of for example SIM card in the mobile communications device.
Background technology
Along with the development of mobile communication technology, for example the mobile communications device of mobile phone etc. becomes requisite a kind of communication means in daily life.For example the mobile communications device of mobile phone can be realized basic conversation, newsletter function, and be installed on Subscriber Identity Module (subscriber identification module card in the mobile communications device, hereinafter to be referred as SIM card) write the operation mobile communications device necessary information, and record user's personal information, be requisite important composition element in the mobile communications device.Usually, SIM card is a kind of plastic cards of the IC of being equipped with chip, therefore must have a kind of device that SIM card is fixed on the mobile communications device.
Usually, SIM card is installed in the SIM card fixture of for example SIM card seat on the printed substrate that is fixed in the mobile phone, in order to prevent the card phenomenon in falling process, to occur falling, need on handset shell, design an Elastic buckle spare, be used for preventing that SIM card from sliding out from the SIM card fixture.Fig. 1 is the schematic perspective view according to the SIM card fixture of prior art.As shown in fig. 1, SIM card fixture 1 ' is fixed on the printed substrate 3 ', this SIM card fixture 1 ' is formed with the holding tank 2 ' that is used to hold SIM card, and SIM card can be inserted from the left side of this SIM card fixture 1 ', and is contained in this holding tank 2 '.For preventing that card from coming off from this holding tank 2 ', in this, be formed with protuberance 5 ' on the sidewall 4 ' of holding tank 2 ', be used for fixing SIM card, prevent that this SIM card from coming off from the side.Simultaneously, an end of this SIM card fixture is provided with stop part 6 '.For prevent that described SIM card is shifted on the direction of insertion of card, offer the groove 9 ' of end sealing at this stop part 6 ', this groove 9 ' opening is towards SIM card, should extend an Elastic buckle spare 7 ' from this groove 9 ' side relative with SIM, be used to stop SIM card in the displacement that pulls and pushes on the direction, guarantee that SIM card has good the contact with the SIM card seat.
But the shortcoming of this SIM card fixture is, this Elastic buckle spare 7 ' is owing to need be arranged on the stop part 6 ', for guaranteeing that Elastic buckle spare 7 ' has suitable elasticity, described Elastic buckle spare 7 ' must be set has certain length, thereby has occupied suitable space.Recently, mobile phone develops to light, thin, little direction, and this just need will place a lot of devices on the limited area of printed substrate, and obvious above-mentioned SIM card fixture can not satisfy the needs of the area occupied that reduces the SIM card fixture.Therefore, need in the displacement of the prevention SIM card on the draw-off direction of SIM card and to guarantee to provide a kind of SIM card fixture that reduces Elastic buckle spare area occupied under the prerequisite of SIM card excellent electric contact.
Summary of the invention
In view of this, technical problem to be solved in the utility model is to provide a kind of release fixture, and this release fixture is farthest effectively utilized area limited on the mobile phone printed circuit board (PCB).
According to above-mentioned purpose, the utility model provides a kind of information of mobile communication device card fixer that is used for, and has the card holding tank that holds release, it is characterized in that, this release fixture is provided with:
The jam stopper that contiguous described card holding tank one end is provided with, described jam stopper along the size of horizontal direction less than the size of release along described horizontal direction; And
Lock portion, described lock portion is connected with the jam stopper, and is used for the release that holding tank is inserted in locking described the extension in a lateral direction.
But the release fixture that the utility model adopts has used the lock portion of simple shape with regard to good, reliable electrical contact between the information deck on guarantee information card and the mobile communications device, thereby greatly reduced the shared fabric swatch area of release fixture, for the space has been saved in miniaturization, the thinning of mobile communications device.
In addition, the utility model further provides a kind of mobile communications device with above-mentioned release fixture.
Aspect that the utility model is additional and advantage part in the following description provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Description of drawings
Above-mentioned and/or additional aspect of the present utility model and advantage are from obviously and easily understanding becoming the description of embodiment below in conjunction with accompanying drawing, wherein:
Fig. 1 is the schematic perspective view according to the SIM card fixture of prior art;
Stereogram when Fig. 2 does not pack SIM card into for the SIM card fixture of an embodiment of the present utility model;
Front view when Fig. 3 does not pack SIM card into for the SIM card fixture of an embodiment of the present utility model; And
Schematic perspective view when Fig. 4 packs SIM card into for the SIM card fixture of an embodiment of the present utility model.
Embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein identical from start to finish or similar label is represented identical or similar elements or the element with identical or similar functions.
Need to prove, in description of the invention, term " laterally " is meant the direction that is orthogonal with the direction of release being inserted the card holding tank or release is loaded and unloaded in the holding tank, this only is the convenience in order to describe, and can not be interpreted as limitation of the present invention, among the embodiment for example illustrated in the accompanying drawings, horizontal direction is consistent with the Width of the release that the Width and the insertion of card holding tank block holding tank, in other words, release inserts the card holding tank along its length direction.Yet, persons of ordinary skill in the art may appreciate that the length direction of card holding tank can be consistent with horizontal direction, thereby release inserts the card holding tank along its Width.
In addition, in description of the invention, term " first, second " also only is the convenience in order to describe, and can not be interpreted as limitation of the present invention.
Disclose a kind of release fixture 1 in embodiment of the present utility model, it is applicable to portable electron devices such as mobile communications device.In the present embodiment; to as example the SIM card fixture be described with mobile phone; but obviously knowing, those of ordinary skill this fixture can be used for any device or structure that needs fixed card; particularly in the communications field; the description of following specific embodiment is for exemplary purposes thus, and can not think the restriction to protection range of the present utility model.
2-4 illustrates according to SIM card fixture of the present utility model below with reference to accompanying drawings.Stereogram when wherein, Fig. 2 SIM card fixture 1 is not packed SIM card 8 into.Front view when Fig. 3 does not pack SIM card 8 into for SIM card fixture 1.And Fig. 4 is the schematic perspective view of SIM card fixture 1 when packing SIM card 8 into.This SIM card fixture 1 forms on the shell of mobile phone usually, thereby makes the SIM card of inserting to electrically contact with the SIM card seat, guarantees that simultaneously SIM card can be from the mobile phone accidental.
According to an embodiment of the present utility model, described jam stopper forms on card one side holding tank, relative with the loading and unloading direction A1 of described SIM card 8, and this jam stopper 6 forms the part of the sidewall of card holding tank 2, promptly this jam stopper 6 transversely the size of direction less than SIM card 8 size of direction transversely.But those of ordinary skill knows that obviously this jam stopper 6 can be formed on the position relative with the direction of insertion of SIM card 8 separately, to block described SIM card, prevents that SIM card further is shifted along direction of insertion.
With further reference to Fig. 2 and Fig. 3, this SIM card fixture 1 mainly comprises the SIM card holding tank 2 that is used to hold SIM card 8, be oppositely arranged and be used to block the jam stopper 6 and the lock portion 7 of SIM card with described card holding tank 2, lock portion 7 is used for locking and lives SIM card 8.SIM card can be unloaded direction A1 and inserts in this card fixer, as shown in Figure 3 along clamping.Wherein, the width of the jam stopper 6 that is oppositely arranged with the loading and unloading direction A1 of SIM card can be provided with lock portion 7 in the end of SIM so at least less than the width of SIM card 8.
In embodiment as shown in Figure 2, described jam stopper 6 is by the sidewall 4 at card holding tank 2 " end along unloading direction A1 and become the extension of horizontal direction to form with described clamping, promptly this jam stopper 6 part of sidewall of having formed the front end place of this card holding tank 2 forms.Stop part 6 is provided with a spigot surface 9, is used to guide and makes things convenient for the motion of SIM card 8 when loading and unloading.
But, alternatively, this jam stopper 6 can not fixedlyed connected with the sidewall of card holding tank 2, unload the relative position of direction and be arranged on individually with clamping, for example, this jam stopper 6 can form the cuboid lug boss that is provided with in card holding tank 2 position adjacent, as long as this jam stopper 6 and described card holding tank 2 adjacent settings, and can prop up the SIM card of inserting in the card holding tank 2, thereby make described card not to be moved further.
In an embodiment of the present utility model, described lock portion 7 is fixedlyed connected with jam stopper 6, and is becoming with SIM card loading and unloading direction A1 on the horizontal direction to extend, thereby an end of this lock portion 7 can flexibly push the SIM card 8 of insertion, thereby realize locking the SIM card of insertion.Like this, the SIM card 8 in the insertion card holding tank 2 is electrically connected with the contact 10 on the SIM card seat, and makes SIM card stably to be fixed in the card holding tank 2.
Further, the thickness of described lock portion 7 is less than the thickness of described jam stopper 6.And this lock portion 7 is extended from an end of jam stopper 6, thereby makes the extra elasticity that described lock portion 7 obtains with respect to jam stopper 6, thereby just SIM card 8 can be taken out easily when not needing to apply bigger power.In according to an embodiment of the present utility model, described lock portion 7 forms an elastic arm, described elastic arm comprises the first arm 71 and second arm 72, one end of described the first arm 71 links to each other with jam stopper 6 and stretches out along described horizontal direction from jam stopper 6, described second arm 72 extends towards card holding tank 2 from the other end of the first arm 71, and the length of described second arm 72 is to be suitable for propping up the SIM card of inserting the card holding tank.And the cantilever end of second arm 72 offsets with SIM card elasticity and contacts.In an embodiment of the present utility model, described second arm 72 can slightly push described SIM card 2.In addition,, thereby can guarantee that elastic arm has elasticity preferably, in the time need not applying bigger power, just SIM card 8 can be taken out easily because the thickness of elastic arm is less than stop part.
In order more stably keep to insert the SIM card 8 of card holding tank 2, at the sidewall 4,4 of described holding tank 2 " on be formed with protuberance 5 respectively, thereby the SIM card that can keep inserting can not come off.
When SIM card 8 is inserted, the user can be to lock portion 7 application of forces to press described lock portion 7, described SIM card slips in the card holding tank 2 along guiding surface 9, slight deformation take place in SIM card 8 at this moment, after SIM card slips in the card holding tank 2 fully, remove applied force, thereby make the described lock portion 7 that is pressed restPose, thereby SIM card is propped up, and be contained in the described holding tank 2.When along clamping when unloading direction A1 loading and unloading SIM card 8, the user can be by an end generation strain that thereby lock portion 7 application of forces is made described lock portion 7 contacts with SIM card 8, thereby can make SIM card from holding tank 2 through the guiding of guiding surfaces 9, withdraw from via jam stopper 6, after SIM card withdraws from, remove applied force, because described lock portion 7 has elasticity, thereby this lock portion 7 automatically resets, Fig. 4 has shown the schematic perspective view when SIM card fixture 1 is packed SIM card 8 into.
In according to an embodiment of the present utility model, this SIM card fixture 1 can be fixed on the phone housing by being threaded.But those of ordinary skill also can adopt any other technique known means that described SIM card fixture is connected with phone housing.For example, can pass through and handset shell injection mo(u)lding together, can adopt the material the same, for example Merlon (PC), acrylonitrile-butadiene-styrene (ABS) etc. with handset shell.Can reduce the manufacturing cost of whole mobile phone like this.
Although illustrated and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that under the situation that does not break away from principle of the present utility model and spirit and can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claims and equivalent thereof.
Claims (10)
1, a kind of information of mobile communication device card fixer that is used for has the card holding tank that holds release, it is characterized in that, this release fixture is provided with:
The jam stopper that contiguous described card holding tank one end is provided with, described jam stopper along the size of horizontal direction less than the size of release along described horizontal direction; And
Lock portion, described lock portion is connected with the jam stopper, and is used for the release that holding tank is inserted in locking described the extension in a lateral direction.
2, release fixture according to claim 1 is characterized in that, the thickness of described lock portion is less than the thickness of described jam stopper.
3, release fixture according to claim 2 is characterized in that, described lock portion is an elastic arm.
4, release fixture according to claim 3, it is characterized in that, described elastic arm comprises the first arm and second arm, one end of described the first arm links to each other with the jam stopper and stretches out along described horizontal direction from the jam stopper, described second arm extends towards the card holding tank from the other end of the first arm, and the length of described second arm is to be suitable for propping up the release that inserts the card holding tank.
5, release fixture according to claim 1 is characterized in that, described jam stopper is the part of a lateral sidewalls of described holding tank.
6, release fixture according to claim 5 is characterized in that, described jam stopper is provided with guidance information and clamps the guiding surface that unloads.
7, release fixture according to claim 1 is characterized in that, the shell of described release fixture and mobile communications device is integral.
8, release fixture according to claim 1 is characterized in that, described lock portion is fixedlyed connected with described jam stopper.
9, release fixture according to claim 1 is characterized in that, described holding tank, on two sidewalls of release loading and unloading direction, be formed with the protuberance that inwardly stretches out respectively.
10, a kind of mobile communications device is provided with each described release fixture according to claim 1-9 in the described mobile communications device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201092284U CN201234285Y (en) | 2008-07-15 | 2008-07-15 | Information card fixing apparatus and mobile communication apparatus comprising the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201092284U CN201234285Y (en) | 2008-07-15 | 2008-07-15 | Information card fixing apparatus and mobile communication apparatus comprising the same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201234285Y true CN201234285Y (en) | 2009-05-06 |
Family
ID=40620671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201092284U Expired - Fee Related CN201234285Y (en) | 2008-07-15 | 2008-07-15 | Information card fixing apparatus and mobile communication apparatus comprising the same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201234285Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102244991A (en) * | 2010-05-11 | 2011-11-16 | 三星电机株式会社 | Case of electronic device having antenna pattern embedde therein, and mold therefor and method of manufacturing thereof |
| CN102244992A (en) * | 2010-05-11 | 2011-11-16 | 三星电机株式会社 | Case of electronic device having antenna pattern frame embedded therein, mold therefor and method of manufacturing thereof |
| US8976074B2 (en) | 2010-05-11 | 2015-03-10 | Samsung Electro-Mechanics Co., Ltd. | Case of electronic device having low frequency antenna pattern embedded therein, mold therefor and method of manufacturing thereof |
-
2008
- 2008-07-15 CN CNU2008201092284U patent/CN201234285Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102244991A (en) * | 2010-05-11 | 2011-11-16 | 三星电机株式会社 | Case of electronic device having antenna pattern embedde therein, and mold therefor and method of manufacturing thereof |
| CN102244992A (en) * | 2010-05-11 | 2011-11-16 | 三星电机株式会社 | Case of electronic device having antenna pattern frame embedded therein, mold therefor and method of manufacturing thereof |
| US8976074B2 (en) | 2010-05-11 | 2015-03-10 | Samsung Electro-Mechanics Co., Ltd. | Case of electronic device having low frequency antenna pattern embedded therein, mold therefor and method of manufacturing thereof |
| US9266266B2 (en) | 2010-05-11 | 2016-02-23 | Samsung Electro-Mechanics Co., Ltd. | Case of electronic device having antenna pattern frame embedded therein, mold therefor and method of manufacturing thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7409225B2 (en) | Dual connection device for memory mediums and mobile communication terminals with the same | |
| KR100401819B1 (en) | Card Connector | |
| US7232326B2 (en) | Card connector | |
| US7540782B2 (en) | Card connector and method for producing housing assembly | |
| US20040014342A1 (en) | Card connector having low profile and vision indicator | |
| CN100544129C (en) | Chip card fixedly holding structure | |
| US20140154926A1 (en) | Electronic card connector and electronic device using the same | |
| JPH11155004A (en) | Data card housing | |
| US6652299B2 (en) | Card connector | |
| TW200539033A (en) | Card-receiving device | |
| JPH10260753A (en) | Adapter for bringing card-like carrier member into contact | |
| CN201234285Y (en) | Information card fixing apparatus and mobile communication apparatus comprising the same | |
| JP2009038552A (en) | Portable electronic equipment | |
| CN100536239C (en) | Card connector | |
| US20020114447A1 (en) | Card connector | |
| CN203071270U (en) | Card connector and mobile communication apparatus | |
| US6648660B2 (en) | Card connector having improved support member for eject mechanism | |
| US20020052147A1 (en) | Card connector | |
| CN101714713A (en) | Chip card clamping device | |
| CN110600914A (en) | Card holder connector and mobile terminal | |
| CN108258499B (en) | Plug-type SIM cassette connector | |
| CN211182583U (en) | Card holder connector and mobile terminal | |
| CN102111462B (en) | Chip card holding device | |
| JP2010232097A (en) | Card connector | |
| CN108599793A (en) | Deck component and electronic device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090506 Termination date: 20160715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |