CN204424590U - SIM card fixture and electronic equipment thereof - Google Patents
SIM card fixture and electronic equipment thereof Download PDFInfo
- Publication number
- CN204424590U CN204424590U CN201520074281.5U CN201520074281U CN204424590U CN 204424590 U CN204424590 U CN 204424590U CN 201520074281 U CN201520074281 U CN 201520074281U CN 204424590 U CN204424590 U CN 204424590U
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- Prior art keywords
- sim card
- deck
- fixture
- top cover
- electronic equipment
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Abstract
The utility model is applicable to SIM card technique for fixing field, provides a kind of SIM card fixture and electronic equipment thereof.Above-mentioned SIM card fixture comprises deck, deck be provided with the draw-in groove for holding installation SIM card and be provided with the multiple shell fragments be connected in SIM card, the bottom of deck is provided with circuit board, each shell fragment is electrically connected on circuit board, the both sides relative in deck are provided with bottom, bottom is connected with top cover, between bottom and top cover, syndeton is set, draw-in groove is covered with for covering the metal card lid pressing solidly and determine SIM card, one end of metal card lid is rotationally connected with on deck, is provided with fastening structure between the other end and deck.Above-mentioned electronic equipment comprises above-mentioned SIM card fixture.A kind of SIM card fixture that the utility model provides, it not only facilitates the replacing of SIM card, and fixing-stable, not easy to wear, ensure that the reliability of SIM card digital independent, improves the life-span that electronic equipment uses.
Description
Technical field
The utility model belongs to SIM card technique for fixing field, particularly relates to a kind of SIM card fixture and electronic equipment thereof.
Background technology
On the electronic equipment with communication function (as mobile phone, intelligent watch etc.), all can use SIM card to carry out the connection of communication signal.And on existing electronic equipment, be all adopt SIM card to be arranged on plastic card buckle closure, the fastening structure then by matching between base and plastic metal card lid realizes installing and fixes.
All the time the shell fragment in SIM card holder is extruded due to SIM card, SIM card covers tightly subsides with plastic metal card all the time simultaneously, and shell fragment be extruded after can produce elastic force, and this elastic force can be delivered to plastic metal card by SIM card covers, and the button bit that therefore plastic metal card covers both sides is subject to thrust all the time.When plastic metal Ka Gai is plucked out card taking by user frequently, the button bit that plastic metal card covers can be worn, therefore when the shell fragment in SIM card holder elastic force is applied to plastic metal card cover time, plastic metal card lid will get loose, thus cause SIM card loose contact and data cannot be read, reduce the life-span of equipment use.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, and provide a kind of SIM card fixture, it not only facilitates the replacing of SIM card, and fixing-stable, not easy to wear, ensure that the reliability of SIM card digital independent, improve the life-span that electronic equipment uses.
The utility model is achieved in that a kind of SIM card fixture, comprise deck, described deck is provided with and for holding, the draw-in groove of SIM card and the multiple shell fragments for abutting described SIM card is installed, the bottom of described deck is provided with circuit board, each described shell fragment is electrically connected on described circuit board, the both sides relative in described deck are provided with bottom, described bottom is connected with top cover, between described bottom and described top cover, syndeton is set, described draw-in groove is covered with for covering the metal card lid pressing solidly surely described SIM card, one end of described metal card lid is rotationally connected with on described deck, fastening structure is provided with between the other end and described deck.
Particularly, the both sides that described metal card lid is relative are bent with bending edge in the same way, and described fastening structure comprises and is arranged on convex button on bending edge described in two and the corresponding button hole be arranged on described deck sidewall.
Particularly, the drift angle of described convex button is provided with chamfering.
Particularly, described syndeton comprises and is arranged on button bit on described bottom and is correspondingly arranged on the screens that described top cover fastens with described button bit.
Particularly, described top cover fits in described metal card and covers.
Further, described SIM card fixture also comprises cover, and described cover comprises panel and is positioned at the side plate of the relative both sides of described panel, and described in described panel and two, panel combination is formed with storage tank, and described bottom is arranged with in described storage tank.
The utility model additionally provides a kind of electronic equipment, comprises above-mentioned SIM card fixture.
A kind of SIM card fixture that the utility model provides, by being provided with the metal card lid that can renovate on deck, pressed solidly by metal card lid lid and determine SIM card, thus make the elastic force of shell fragment act on metal card to cover, and the fastening structure resistance to wear arranged between metal card lid and deck is good, thus ensure that lid presses solidly the stability of determining SIM card, SIM card can not loosen, contact well with shell fragment, ensure that the reliability of digital independent.
Adopt the electronic equipment of above-mentioned SIM card fixture, because SIM card fixture effectively can fix SIM card, SIM card through taking out for several times can keep stable electrical connection after mounting all the time, ensure that the reliability of digital independent, the life-span of the electronic equipment use of raising.
Accompanying drawing explanation
Fig. 1 is the generalized section of the SIM card fixture that the utility model embodiment provides;
Fig. 2 is the assembling schematic diagram of deck and metal card lid in the SIM card fixture that provides of the utility model embodiment;
Fig. 3 is the generalized section of the deck that provides of the utility model embodiment and metal card lid;
Fig. 4 is the close-up schematic view at A place in Fig. 1;
Fig. 5 is the close-up schematic view at B place in Fig. 3.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As depicted in figs. 1 and 2, a kind of SIM card fixture 1 that the utility model embodiment provides, comprise deck 11, deck 11 is provided with and for holding, the draw-in groove 111 of SIM card 12 and the multiple shell fragments 112 for abutting SIM card 12 is installed, the bottom of deck 11 is provided with circuit board 10, and each shell fragment 112 is electrically connected on circuit board 10, and the both sides that deck 11 is relative are provided with bottom 13, bottom 13 is connected with top cover 14, arranges syndeton 15 between bottom 13 and top cover 14.During use, when SIM card 12 being inserted in after in draw-in groove 111, extrude each shell fragment 112, thus realize being electrically connected with each shell fragment 112, realize the reading of data.And often need to change in the middle of the process used due to SIM card 12, thus, syndeton 15 is set between bottom 13 and top cover 14, by syndeton 15, make between bottom 13 and top cover 14 as removably connecting, thus when SIM card 12 changed by needs, facilitate the taking-up of top cover 14, change card convenient.
Particularly, as shown in Figure 1 to Figure 3, in order to ensure the reliability be electrically connected between SIM card 12 with each shell fragment 112, draw-in groove 111 is covered with for covering the metal card lid 16 pressing solidly and determine SIM card 12, one end of metal card lid 16 is rotationally connected with on deck 11, is provided with fastening structure 17 between the other end and deck 11.Like this, after SIM card 12 loads, by fastening structure 17, metal card lid 16 is fixed on deck 11, thus depresses at the lid of metal card lid 16, SIM card 12 stably can be fixed in draw-in groove 111 and be electrically connected with each shell fragment 112.Further, fastening structure 17 resistance to wear arranged between metal card lid 16 and deck 11 is good, ensure that fixing reliability and useful life.Simultaneously, the metal card lid 16 arranged, the elastic force that shell fragment 112 is produced acts on metal card lid 16, instead of be applied directly on top cover 14, thus extruding can not be caused to the syndeton 15 of top cover 14 both sides, overcome traditional due to after syndeton 15 weares and teares, cause fixing unstable and cause the defect of SIM card 12 loose contact.In the present embodiment, by arranging metal card lid 16, thus ensure that SIM card 12 and the reliability of the Contact of each shell fragment 112, even if occur between top cover 14 and bottom 13 to loosen, also can not affect the reading of SIM card 12 data.Further, because top cover 14 can not be subject to the elastic force of shell fragment 112, decrease wearing and tearing, thus improve the life-span of top cover 14 use.
Particularly, as shown in Fig. 2, Fig. 3 and Fig. 5, in the present embodiment, the both sides that metal card lid 16 is relative are bent with bending edge 161 in the same way, and fastening structure 17 comprises and is arranged on convex button on two bending edges 161 171 and the corresponding button hole 172 be arranged on deck 11 sidewall.Like this, by convex button 171 and the corresponding matching of button hole 172, snap onto after in button hole 172 at convex button 171, can metal card lid 16 is fixed on deck 11, easy to connect, and good stability.
Particularly, for improving the convenience be fastened and connected between metal card lid 16 and deck 11, the drift angle of convex button 171 is provided with chamfering, and each drift angle making convex button 171 is fillet, thus facilitates convex button 171 to snap onto in button hole 172.
Particularly, as shown in Figure 1 and Figure 4, syndeton 15 comprises and is arranged on button bit on bottom 13 151 and is correspondingly arranged on the screens 152 that top cover 14 fastens with button bit 151.Top cover 14 adopts plastic material to make, and its elasticity is good, when dismantling, is upwards pulled by top cover 14, and it can produce good distortion and button bit 151 is departed from screens 152 place, and when seated, pressing top cover 14, can be easily arranged in screens 152 again downwards.
Particularly, in the present embodiment, top cover 14 fits on metal card lid 16.Thus top cover 14 can provide certain lid pressure on metal card lid 16, ensure the stability that SIM card 12 is fixing further.
Further, as shown in Figure 1, SIM card fixture 1 also comprises cover 18, and cover 18 comprises panel 181 and is positioned at the side plate 182 of the relative both sides of panel 181, and panel 181 and two panels 181 have been combined to form storage tank, and bottom 13 is arranged in storage tank.Such setting, by cover 18 protection setting each part therein, improves the reliability that product uses.
The utility model embodiment still provides a kind of electronic equipment, comprises above-mentioned SIM card fixture 1.Because SIM card fixture 1 can effectively fix SIM card 12, SIM card 12, through taking out for several times, can keep stable electrical connection with shell fragment 112 all the time after mounting, ensure that the reliability of digital independent, the electronic equipment dependability of raising and life-span.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., all should be included within protection range of the present utility model.
Claims (7)
1. a SIM card fixture, comprise deck, described deck is provided with and for holding, the draw-in groove of SIM card and the multiple shell fragments for abutting described SIM card is installed, the bottom of described deck is provided with circuit board, each described shell fragment is electrically connected on described circuit board, the both sides relative in described deck are provided with bottom, described bottom is connected with top cover, between described bottom and described top cover, syndeton is set, it is characterized in that, described draw-in groove is covered with for covering the metal card lid pressing solidly surely described SIM card, one end of described metal card lid is rotationally connected with on described deck, fastening structure is provided with between the other end and described deck.
2. SIM card fixture as claimed in claim 1, it is characterized in that, the both sides that described metal card lid is relative are bent with bending edge in the same way, and described fastening structure comprises and is arranged on convex button on bending edge described in two and the corresponding button hole be arranged on described deck sidewall.
3. SIM card fixture as claimed in claim 2, is characterized in that, the drift angle of described convex button is provided with chamfering.
4. as the SIM card fixture in claims 1 to 3 as described in any one, it is characterized in that, described syndeton comprises the button bit be arranged on described bottom and is arranged on corresponding the screens that described top cover fastens with described button bit.
5. as the SIM card fixture in claims 1 to 3 as described in any one, it is characterized in that, described top cover fits in described metal card and covers.
6. as the SIM card fixture in claims 1 to 3 as described in any one, it is characterized in that, described SIM card fixture also comprises cover, described cover comprises panel and is positioned at the side plate of the relative both sides of described panel, described in described panel and two, panel combination is formed with storage tank, and described bottom is arranged with in described storage tank.
7. an electronic equipment, is characterized in that, comprises as the SIM card fixture in claim 1 to 6 as described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520074281.5U CN204424590U (en) | 2015-02-02 | 2015-02-02 | SIM card fixture and electronic equipment thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520074281.5U CN204424590U (en) | 2015-02-02 | 2015-02-02 | SIM card fixture and electronic equipment thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204424590U true CN204424590U (en) | 2015-06-24 |
Family
ID=53474925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520074281.5U Expired - Fee Related CN204424590U (en) | 2015-02-02 | 2015-02-02 | SIM card fixture and electronic equipment thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204424590U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106502083A (en) * | 2016-10-12 | 2017-03-15 | 广东小天才科技有限公司 | Intelligent watch sealing structure |
| CN108631802A (en) * | 2017-03-22 | 2018-10-09 | 鸿富锦精密工业(武汉)有限公司 | Wireless module combines |
-
2015
- 2015-02-02 CN CN201520074281.5U patent/CN204424590U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106502083A (en) * | 2016-10-12 | 2017-03-15 | 广东小天才科技有限公司 | Intelligent watch sealing structure |
| CN106502083B (en) * | 2016-10-12 | 2019-04-26 | 广东小天才科技有限公司 | Smartwatch sealing structure |
| CN108631802A (en) * | 2017-03-22 | 2018-10-09 | 鸿富锦精密工业(武汉)有限公司 | Wireless module combines |
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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: 20150624 Termination date: 20210202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |