CN200944621Y - Promotion-type SIM card holder - Google Patents
Promotion-type SIM card holder Download PDFInfo
- Publication number
- CN200944621Y CN200944621Y CN 200620044853 CN200620044853U CN200944621Y CN 200944621 Y CN200944621 Y CN 200944621Y CN 200620044853 CN200620044853 CN 200620044853 CN 200620044853 U CN200620044853 U CN 200620044853U CN 200944621 Y CN200944621 Y CN 200944621Y
- Authority
- CN
- China
- Prior art keywords
- sim card
- heart
- button panel
- shaped groove
- chute
- 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
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Abstract
The utility model relates to a promotion-type SIM card holder, in particularly to a a promotion-type SIM card holder used in mobile phone. The utility model provides a SIM card permanent seat, which comprises a contact spring chip, and a button panel. The bottom surface of the button panel is provided with a button panel elastic body. The button panel is provided with buttons. The vertical surface of these buttons is provided with a sliding groove. Two lock catches are positioned on both sides of the button panel respectively. The lock catches are static with respect to the shell in the vertical direction. The outsides of the lock catches are provided with a lock catch elastic body respectively. The lock catch comprises an upper projection and a lower projection. The outer edge of the lower projection is provided with an outward inclination and a connecting member. The upper portion of the connecting member is inserted into the sliding groove of the button and is positioned between two locations of the sliding groove. The utility model has the advantages of easy SIM card installment and simple shell design, and solves the problem that user can not read the data in the SIM card after the mobile phone is thrown away.
Description
Technical field
The utility model relates to a kind of driving SIM card holder, relates in particular to a kind of driving SIM card holder that is used for mobile phone.
Background technology
The fixed structure of the SIM card of mobile phone is normally following two kinds at present:
In first kind of fixed structure, pintle hook lock mechanism and SIM contact mechanism unite two into one.See also Fig. 1, Fig. 1 is the schematic diagram of a kind of SIM card fixed structure of prior art.The shortcoming of this structure is: because of the stroke that takes out SIM card needs in 12 millimeter, so taking up room of fixed structure is big, be unfavorable for the miniaturization of mobile phone; This kind fixed mechanism causes. and the shell structure design is complicated; Cause easily after mobile phone is dropped and to read SIM data and card taking difficulty etc.
In second kind of fixed structure, it is two that pintle hook lock mechanism and SIM contact mechanism are torn open.See also Fig. 2 A and Fig. 2 B, Fig. 2 A is the locking-in state schematic diagram of the another kind of SIM card fixed structure of prior art; Fig. 2 B is the view that gets loose of the another kind of SIM card fixed structure of prior art.Take out SIM card 21, need pintle hook lock mechanism 22 be removed from SIM card 21 surfaces with very big power, the contact flat spring on the SIM card holder 23 jack-up that SIM card can be made progress then is because of a side of SIM card is blocked by housing, the side that unclamp this moment will be by jack-up, so just can take out SIM card 21.Dress need press down SIM card 21 during SIM card 21, makes aspect ratio pintle hook lock mechanism 22 low of SIM card 21, and mobile again pintle hook lock mechanism 22 fastens it.The shortcoming of this fixed structure is: dress is got quite inconvenient and this kind fixed mechanism of SIM card and is caused shell structure design complexity.
The utility model content
The utility model provides a kind of holder of getting SIM card of being convenient to adorn, and it comprises contact flat spring, and described contact flat spring is fixedly installed on the housing, and holder also comprises:
Button panel, described button panel are positioned at by the described contact flat spring, and the lower surface of described button panel is provided with the pressing board elastomer, and described elastomer contacts with described housing, and the vertical plane of described button panel one side is provided with chute, and SIM card places on the described button panel;
Be positioned at the pair of catches of described button panel both sides, the described relatively housing of described snap close in the vertical direction is static, arranged outside at described snap close has the snap close elastomer, described elastomer contacts with described housing, described snap close comprises upper process and lower process,, described upper process fastens described SIM card, the outer of described lower process is provided with outward-dipping inclination angle, and the minimum range between the lower process of described pair of catches is less than the width of described button panel;
Connector, described connector lower end is fixed on the described housing, and described connector upper end is inserted in the described chute and is slided in described chute, and the upper end of described connector is static on can two positions in described chute.
In above-mentioned SIM card holder, the lower surface outer of described button panel is provided with intilted inclination angle.
In above-mentioned SIM card holder, described button panel is provided with button, and the vertical plane of described button is provided with chute.
In above-mentioned SIM card holder, described chute is divided into three sections from top to bottom continuously: epimere is two parallel straight shape grooves, and the stage casing is a heart-shaped groove, and hypomere is a straight line shape groove; Two chutes of epimere are connected two sections circular arc places of heart-shaped groove, and the hypomere chute is connected the apex of the heart place of heart-shaped groove; In the middle of two sections circular arcs of heart-shaped groove, there are a platform, the upper end of described connector can rest on the platform or in the hypomere chute.
In above-mentioned SIM card holder, the first half of the latter half of the left circular arc of heart-shaped groove and the right-hand circular arc of heart-shaped groove is equipped with step, there is an inclination angle of inclining from left to right the junction of epimere left side chute and heart-shaped groove, the first half of the left circular arc of described heart-shaped groove has the flex point at a corresponding described inclination angle, makes that described connector can only be by clockwise motion.
In above-mentioned SIM card holder, the first half of the latter half of the right-hand circular arc of heart-shaped groove and the left circular arc of heart-shaped groove is equipped with step, there is an inclination angle of inclining from left to right the junction of epimere right side chute and heart-shaped groove, the first half of the right-hand circular arc of described heart-shaped groove has the flex point at a corresponding described inclination angle, makes that described connector can only be by counterclockwise motion.
In above-mentioned SIM card holder, the arranged outside of described each snap close has two snap close elastomers.
In above-mentioned SIM card holder, described button panel below is provided with projection, and described pressing board elastomer sleeve is on described projection, and the elastomeric natural length of described pressing board is greater than the length of projection.
In above-mentioned SIM card holder, the outside of described snap close is equipped with projection, and described snap close elastomer sleeve is on described projection, and the elastomeric natural length of described snap close is greater than the length of projection.
In above-mentioned SIM card holder, described elastomer is a spring.
The utility model only need give the button a slight press and just can pack or take out SIM card into, and is user-friendly; Simultaneously, the utility model only needs to open one and with SIM card Kong Bingke of a size the utility model is fixed in the housing on housing, so structural design is simple on the housing; In addition, because of the change of the utility model structure, therefore drop Shi Buhui and have the SIM displacement and cause the situation that to read the SIM card data at mobile phone.
Description of drawings
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail, wherein:
Fig. 1 is the schematic diagram of a kind of SIM card fixed structure of prior art;
Fig. 2 A is the locking-in state schematic diagram of the another kind of SIM card fixed structure of prior art;
Fig. 2 B is the view that gets loose of the another kind of SIM card fixed structure of prior art;
Fig. 3 is the isometric front view of an embodiment of the present utility model;
Fig. 4 is the rear isometric view of an embodiment of the present utility model;
Fig. 5 illustrates the annexation of an embodiment of the present utility model and housing;
Fig. 6 is the schematic diagram of an embodiment of the present utility model under locking-in state;
Fig. 7 illustrates the relativeness of the utility model contact flat spring and other parts under the state of Fig. 5;
Fig. 8 is the schematic diagram of an embodiment of the present utility model under release condition;
Fig. 9 illustrates the relativeness of the utility model contact flat spring and other parts under the state of Fig. 7;
Figure 10 is the local enlarged diagram of an embodiment of the present utility model.
Embodiment
Please earlier simultaneously referring to Fig. 3 and Fig. 4, Fig. 3 is the isometric front view of an embodiment of the present utility model, and Fig. 4 is the rear isometric view of an embodiment of the present utility model.
As shown in the figure, a kind of SIM card holder of providing of the utility model comprises contact flat spring 31, is positioned at and touches shell fragment 31 other button panel 32, the pair of catches 33 that is positioned at button panel 32 both sides and worker's shape pin 34.SIM card 36 is positioned on contact flat spring 31 and the button panel 32.Next describe each part in detail.
At first please see button panel 32.Button panel is provided with button 323, and its vertical plane is provided with chute 35.The lower surface outer of button panel 32 is provided with intilted inclination angle 321 and lower surface is provided with projection 324, is with by flat spring 322 on the projection 324.Press the length of the natural length of flat spring 322 greater than projection 324.
Then please see snap close 33.Snap close 33 comprises upper process 332 and lower process 333.Wherein, upper process 332 is used to stop SIM card 36 to move upward, and the outer of lower process 332 is provided with outward-dipping inclination angle, and this inclination angle contacts with the inclination angle 321 of button panel 32 in certain position.In addition, two projections 334 (can referring to Fig. 5) are arranged, be with latch spring 331 on the projection 334 in the arranged outside of snap close 33.The natural length of latch spring 331 is greater than the length of projection 334.
Please see worker's shape pin 34 then, the upper end of worker's shape pin 34 is inserted in the chute 35 of button and can be rested on two positions of chute 35.
Next see also Fig. 5, Fig. 5 illustrates the annexation of an embodiment of the present utility model and housing.As shown in the figure, the contact flat spring (figure does not show) and the lower end of worker's shape pin 34 all are fixed on the housing 4, and snap close 33 is placed on the housing 4, and housing 4 is static relatively in vertical direction for promptly above three.All contact with latch spring 331 with shell by flat spring (figure does not show) with housing.And when SIM card is in locking-in state, be in reducing condition by flat spring and latch spring 331.
In the present embodiment, the chute 35 on the button panel 32 has its distinctive shape.See also Figure 10, Figure 10 is the local enlarged diagram of an embodiment of the present utility model.On this figure, can know the shape of seeing chute.As shown in the figure, chute 35 is divided into three sections from top to bottom continuously: epimere is two parallel straight shape grooves 351 and 356, and the stage casing is a heart-shaped groove 352, and hypomere is a straight line shape groove 353.Wherein, two chutes 351 of epimere and 356 are connected two sections circular arc places of heart-shaped groove 352, and hypomere chute 353 is connected the apex of the heart place of heart-shaped groove.In the middle of two sections circular arcs of heart-shaped groove 352, a platform A is arranged.The upper end of worker's shape pin 34 can rest on that platform A goes up or hypomere chute 353 in.
The latter half at the left circular arc of heart-shaped groove 352 is provided with step 354, the first half at the right-hand circular arc of heart-shaped groove also is provided with step 355, there is the angle of inclination B of a Cong Zuoxiang Right deviation junction of epimere left side chute 356 and heart-shaped groove, and the first half of the left circular arc of heart-shaped groove 352 has the flex point C of a corresponding angle of inclination B.When arc pin is in platform A, press the button 323 because the inhibition of step 355, worker's shape pin 34 can only move to left, so worker's shape pin 34 is crossed flex point C by the reaction force of angle of inclination B, then by self gravitational motion in hypomere chute 353.After pressing the button 323 once more because the inhibition of step 354, worker's shape pin 34 to right-hand motion until platform A.In sum, above-mentioned four conditions make that worker's shape pin 34 can only be by clockwise motion.Certainly these four conditions can correspondingly make into: the latter half at the right-hand circular arc of heart-shaped groove 352 is provided with step, the first half on the left circular arc of heart-shaped groove 352 also is provided with step, epimere right side chute 351 has the first half of the right-hand circular arc of an angle of inclination B of inclining from right to left and heart-shaped groove 352 that the flex point C of one corresponding angle of inclination B is arranged with the junction of heart-shaped groove 352, and above-mentioned four conditions make that worker's shape pin 34 can only be by counterclockwise motion.
We analyze operation principle of the present utility model at last.See also Fig. 6-Fig. 9, Fig. 6 is the schematic diagram of an embodiment of the present utility model under locking-in state; Fig. 7 illustrates the relativeness of the utility model contact flat spring and other parts under the state of Fig. 5; Fig. 8 is the schematic diagram of an embodiment of the present utility model under release condition; Fig. 9 illustrates the relativeness of the utility model contact flat spring and other parts under the state of Fig. 7.
During the dress SIM card, earlier SIM card 36 is placed on contact flat spring 31 and the button panel 32 (as shown in Figure 8), at this moment, all is in contraction state by flat spring 322 and latch spring 331, worker's shape pin 34 is in the platform A place of chute 35.Press the button 323 then.Rely on the bounce of pressing flat spring 322 this moment, arc pin 34 rests in the hypomere chute 353 (as shown in Figure 6) at last by motion clockwise.In said process, as shown in Figure 6, button panel 32 relative housings (figure does not show) move upward.After not having the obstruction of button panel 32, snap close 33 advances to the centre under the effect of the bounce of latch spring 331, and when button panel 32 moved upward to the upper process 332 of snap close 33 with SIM card 36, SIM card 36 was fastened by upper process 332.Simultaneously as shown in Figure 7, because of contact flat spring 31 relative housings are static, contact flat spring 31 is oppressed, to SIM card generation bounce, so SIM card 36 is locked in 31 of upper process 332 and contact flat springs.
When needs take out SIM card 36, need press the button 323 equally, under the effect of pressure, arc pin 34 rests on platform A (as shown in Figure 8) at last and locates by motion clockwise.In said process, as shown in Figure 8, be compressed by flat spring 322, button panel 32 relative housings (figure does not show) move downward.The inclination angle 321 of button panel 32 lower surfaces contacts with the inclination angle of the lower process 333 of snap close 33, pushes snap close 33 to both sides then, and this moment, latch spring 331 was compressed.After snap close 33 was open, upper process 332 no longer limited SIM card 36 and moves upward, and the while, SIM card 36 was by jack-up under the effect of the bounce of contact flat spring 31 (as shown in Figure 9), and just can take out it this moment.
Should be understood that the foregoing description only gives an example for convenience of description, is not the restriction to scope of the present utility model.For example, button 323 is not essential, and chute 35 can be set directly on the vertical plane of button panel 32; Chute 35 can be designed to other shapes, can insert in the chute 35 and can rest on two positions of chute 35 as long as satisfy the upper end of worker's shape pin 34; The outer of lower process 332 might not need to be provided with outward-dipping inclination angle, as long as lower process 332 can be pushed snap close 33 open when moving downward.In addition, pressing all available other elastomers of flat spring 322 and latch spring 331 substitutes; The quantity of latch spring 331 also can be done additions and deletions as required; Can adopt other modes to place the relevant position of button panel 32 and snap close 33 respectively by flat spring 322 and latch spring 331.Simultaneously, also available other connectors of arc pin 34 replace.
Generally speaking, for the general personnel in present technique field, can under the situation that does not break away from spirit of the present utility model, make many variations.Therefore, the scope advocated of the utility model should be as the criterion so that the claim in claims is described.
Claims (10)
1. a driving SIM card holder comprises contact flat spring, and described contact flat spring is fixedly installed on the housing,
It is characterized in that, also comprise:
Button panel, described button panel are positioned at by the described contact flat spring, and the lower surface of described button panel is provided with the pressing board elastomer, and described elastomer contacts with described housing, and the vertical plane of described button panel one side is provided with chute, and SIM card places on the described button panel;
Be positioned at the pair of catches of described button panel both sides, the described relatively housing of described snap close in the vertical direction is static, arranged outside at described snap close has the snap close elastomer, described elastomer contacts with described housing, described snap close comprises upper process and lower process, described upper process fastens described SIM card, and the outer of described lower process is provided with outward-dipping inclination angle, and the minimum range between the lower process of described pair of catches is less than the width of described button panel; And
Connector, described connector lower end is fixed on the described housing, and described connector upper end is inserted in the described chute and is slided in described chute, and the upper end of described connector is static on can two positions in described chute.
2. driving SIM card holder as claimed in claim 1 is characterized in that the lower surface outer of described button panel is provided with intilted inclination angle.
3. driving SIM card holder as claimed in claim 1 is characterized in that described button panel is provided with button, and the vertical plane of described button is provided with chute.
4. as claim 1 or 3 described driving SIM card holders, it is characterized in that described chute is divided into three sections from top to bottom continuously:
Epimere is two parallel straight shape grooves, and the stage casing is a heart-shaped groove, and hypomere is a straight line shape groove;
Two chutes of epimere are connected two sections circular arc places of heart-shaped groove, and the hypomere chute is connected the apex of the heart place of heart-shaped groove;
In the middle of two sections circular arcs of heart-shaped groove, there are a platform, the upper end of described connector can rest on the platform or in the hypomere chute.
5. driving SIM card holder as claimed in claim 4, it is characterized in that, the first half of the latter half of the left circular arc of heart-shaped groove and the right-hand circular arc of heart-shaped groove is equipped with step, there is an inclination angle of inclining from left to right the junction of epimere left side chute and heart-shaped groove, the first half of the left circular arc of described heart-shaped groove has the flex point at a corresponding described inclination angle, makes that described connector can only be by counterclockwise motion.
6. driving SIM card holder as claimed in claim 4, it is characterized in that, the first half of the latter half of the right-hand circular arc of heart-shaped groove and the left circular arc of heart-shaped groove is equipped with step, there is an inclination angle of inclining from right to left the junction of epimere right side chute and heart-shaped groove, the first half of the right-hand circular arc of described heart-shaped groove has the flex point at a corresponding described inclination angle, makes that described connector can only be by clockwise motion.
7. driving SIM card holder as claimed in claim 1 is characterized in that the arranged outside of described each snap close has two snap close elastomers.
8. driving SIM card holder as claimed in claim 1 is characterized in that, described button panel below is provided with projection, and described pressing board elastomer sleeve is on described projection, and the elastomeric natural length of described pressing board is greater than the length of projection.
9. driving SIM card holder as claimed in claim 1 is characterized in that the outside of described snap close is equipped with projection, and described snap close elastomer sleeve is on described projection, and the elastomeric natural length of described snap close is greater than the length of projection.
10. as claim 1,6,7 or 8 described driving SIM card holders, it is characterized in that described elastomer is a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620044853 CN200944621Y (en) | 2006-08-16 | 2006-08-16 | Promotion-type SIM card holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620044853 CN200944621Y (en) | 2006-08-16 | 2006-08-16 | Promotion-type SIM card holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200944621Y true CN200944621Y (en) | 2007-09-05 |
Family
ID=38719259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620044853 Expired - Fee Related CN200944621Y (en) | 2006-08-16 | 2006-08-16 | Promotion-type SIM card holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200944621Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9998164B2 (en) | 2014-10-31 | 2018-06-12 | Xiaomi Inc. | Device for affixing SIM card and mobile terminal |
| CN110143516A (en) * | 2019-05-17 | 2019-08-20 | 星云智能装备（昆山）有限公司 | A kind of battery modules suspender |
| CN112735882A (en) * | 2020-12-22 | 2021-04-30 | 维沃移动通信有限公司 | Electronic device |
-
2006
- 2006-08-16 CN CN 200620044853 patent/CN200944621Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9998164B2 (en) | 2014-10-31 | 2018-06-12 | Xiaomi Inc. | Device for affixing SIM card and mobile terminal |
| CN110143516A (en) * | 2019-05-17 | 2019-08-20 | 星云智能装备（昆山）有限公司 | A kind of battery modules suspender |
| CN110143516B (en) * | 2019-05-17 | 2024-04-16 | 星云智能装备（昆山）有限公司 | Battery module lifting appliance |
| CN112735882A (en) * | 2020-12-22 | 2021-04-30 | 维沃移动通信有限公司 | Electronic device |
| CN112735882B (en) * | 2020-12-22 | 2022-11-08 | 维沃移动通信有限公司 | Electronic device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070905 Termination date: 20130816 |