CN204243339U - Rotary plug-in card structure and mobile terminal thereof - Google Patents
Rotary plug-in card structure and mobile terminal thereof Download PDFInfo
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- CN204243339U CN204243339U CN201420613997.3U CN201420613997U CN204243339U CN 204243339 U CN204243339 U CN 204243339U CN 201420613997 U CN201420613997 U CN 201420613997U CN 204243339 U CN204243339 U CN 204243339U
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Abstract
The utility model provides a kind of rotary plug-in card structure and mobile terminal thereof, and rotary plug-in card structure comprises: for loading the deck of card; For inserting the draw-in groove of described deck; Axle, runs through described deck at the edge of described deck, and described deck is rotated freely centered by this axle; Position limiting structure, departs from described draw-in groove for preventing described deck.Mobile terminal comprises housing and described rotary plug-in card structure, and described housing is provided with opening, and described plug-in card structure to be arranged in described housing and to expose lateral surface by described opening, in insertion or when extracting card, deck ejects from described opening.Rotary plug-in card structure of the present utility model has that card taking structure is simple, card taking effect easily.
Description
Technical field
The utility model relates to field of mobile terminals, particularly relate to be arranged on mobile terminal for loading or unloading the rotary plug-in card structure of the card such as SIM card, SD card and comprise the mobile terminal of this rotary plug-in card structure.
Background technology
At present, along with the more new development of mobile phone assembling mode, the battery cover trend integrated with mobile phone battery cover replaces the detachable assemble method of traditional battery cover gradually, and existing mobile phone major part commercially uses mobile phone side to be installed and the mode of card taking.
Such as, patent documentation 1 (US Patent No. 8337223B) discloses the technical scheme that SIM card is installed in a kind of side.As shown in Figure 1, what above-mentioned patent documentation 1 adopted is SIM card is carried on deck 2 after, be installed to the mode of mobile phone side 1 by deck.When taking out SIM card, as shown in Figure 2, needing small pin 4 top to be inserted in the aperture 3 be located on deck 2 outer face, being then forced into and deck 2 just can be made outwards to eject.
The taking-up principle of the deck 2 of patent documentation 1, can reference diagram 3 and Fig. 4 be briefly described.Fig. 3 is the decomposition plan view that the state that deck closes is shown, Fig. 4 is the decomposition plan view that the state that deck is ejected is shown.It should be noted that, for the ease of observing internal structure, Fig. 3 and Fig. 4 is the vertical view after the top board having disassembled draw-in groove.
As shown in Figure 3 and Figure 4, above-mentioned patent documentation 1 is provided with connecting rod 5 in the side of deck 2, and one end of connecting rod 5 is near deck, and the other end is connected to lever 6.Lever 6 is arranged along the Width of deck 2, and its one end is connected to connecting rod 5, and the other end is connected to the inboard end face of deck 2.Further, this lever 6 is fixed on handset shell in substantial middle position by bearing pin 7, and this lever 6 can rotate freely centered by this bearing pin 7.Be provided with the locking member 8 with protuberance 81 between the side of connecting rod 5 and deck 2, this locking member 8 is formed in the recess 9 of deck 2 side by making protuberance 81 snap onto, thus prevents deck 2 from departing from draw-in groove easily.
When taking out deck, squeezing with small pin 4 top and pushing away connecting rod 5, after lever 6 receives the crowded thrust of connecting rod 5, rotate centered by bearing pin 7, thus the other end of lever 6 promotion deck outwards ejects.
In addition, also have a kind of SIM card mounting means to be directly be inserted in the mounting groove at mobile phone lateral opening place by SIM card, then cover opening with rubber lid or resin cap etc.When taking out the SIM card of this mounting means, first want the rubber lid of opening installation at mobile phone side openings place or resin cap, the outward flange then pressing SIM card to the inside makes SIM card outwards eject.
This SIM card mounting means, because needs arrange enclosing cover to cover opening, therefore outward appearance wordy, but also need to manufacture the lid corresponding with side openings and need to install, therefore increase manufacture and processing cost.
Utility model content
The rotary plug-in card structure that the purpose of this utility model is to provide the card taking structure of a kind of and current use different and mobile terminal, this rotary plug-in card structure has that card taking structure is simple, card taking effect easily.
Rotary plug-in card structure provided by the utility model, comprises: for loading the deck of card;
For inserting the draw-in groove of deck; Axle, runs through described deck at the edge of described deck, and described deck is rotated freely centered by this axle; Position limiting structure, when being inserted in draw-in groove by deck, departs from draw-in groove for preventing deck.
In described rotary plug-in card structure, described axle runs through the one end at the edge of described deck.
In described rotary plug-in card structure, be arranged with back-moving spring on the shaft, when inserting described deck in described draw-in groove, the two ends of this back-moving spring are connected to the inwall of described draw-in groove respectively and protrude and the inner side of the bracket of formation at the outer ledge of described deck.
In described rotary plug-in card structure, described position limiting structure is made up of the stopper slot be located on described deck and the positive stop spring plate being located at position corresponding with described stopper slot in described draw-in groove.
In described rotary plug-in card structure, be provided with contact pin mouth in the position in the face of described positive stop spring plate of described bracket, when opening deck, insert thimble from contact pin mouth and pushing positive stop spring plate open.
In described rotary plug-in card structure, described axle runs through the central authorities at the edge of described deck.
In described rotary plug-in card structure, described position limiting structure by be located at described deck outer ledge bracket on spacing preiection and the spacing recess of the position corresponding with described spacing preiection that be located at described draw-in groove form.
In described rotary plug-in card structure, described spacing preiection is arranged on upside or the downside at the two ends of described bracket, or two of the two ends of bracket sides.
A kind of mobile terminal, it is characterized in that, comprise any one plug-in card structure recorded in housing and claim 1 to 8, described housing is provided with opening, described plug-in card structure to be arranged in described housing and to expose lateral surface by described opening, insertion or when extracting card, deck ejects from described opening.
Rotary deck of the present utility model and mobile terminal, have that card taking structure is simple, card taking effect easily, and without the need to arranging the enclosing cover for covering card inserting mouth in addition, therefore both simplify the structure, and taken into account again the aesthetic property of outward appearance.
Accompanying drawing explanation
Fig. 1 is the figure representing existing deck mounting structure.
Fig. 2 is the figure representing existing card taking mode.
Fig. 3 is the decomposition plan view representing existing deck closure state.
Fig. 4 is the decomposition plan view representing the state that existing deck is ejected.
Fig. 5 is the vertical view of the rotary plug-in card structure representing an execution mode of the present utility model.
Fig. 6 A and Fig. 6 B is the schematic diagram of the deck ejection principle of the rotary plug-in card structure that an execution mode of the present utility model is described.
Fig. 7 is the vertical view representing the state that the deck of rotary plug-in card structure is opened.
Fig. 8 A and Fig. 8 B is the schematic diagram of the principle that the deck inserting rotary plug-in card structure is described.
Fig. 9 is the perspective view of the deck of the rotary plug-in card structure of another execution mode of the present utility model.
Figure 10 A and Figure 10 B is the perspective view of the deck ejection principle of the rotary plug-in card structure that another execution mode of the present utility model is described.
Symbol description:
10 is deck, and 11 is card pedestal, and 12 is bracket, and 13 is axle, 131 is back-moving spring, and 14 is contact pin mouth, and 15 is stopper slot, 20 is draw-in groove, and 21 is positive stop spring plate, and 30 is thimble, 40 is card, and 100 is deck, and 110 is card pedestal, 120 is bracket, and 130 is spacing preiection, and 140 is mark point, 200 is draw-in groove, and 300 is axle, and 400 is card.
Embodiment
Below, preferred embodiment of the present utility model is described in detail with reference to accompanying drawing.Should illustrate, in the explanation of embodiment below and accompanying drawing, to identical formation mark same-sign, and the repetitive description thereof will be omitted.
Usually, in the structure of mobile phone side installing card, can be provided with at mobile phone side housing the opening loading deck, and deck is installed in draw-in groove at interior of mobile phone, the insert port direction for inserting deck in draw-in groove is identical with the opening direction on mobile phone side housing.
Rotary plug-in card structure of the present utility model, comprises: for loading the deck of card; For inserting the draw-in groove of deck; Axle, runs through described deck at the edge of described deck, and described deck is rotated freely centered by this axle; Position limiting structure, when being inserted in draw-in groove by deck, departs from draw-in groove for preventing deck.
Fig. 5 is the vertical view of the rotary plug-in card structure representing an execution mode of the present utility model.
As shown in Figure 5, the rotary plug-in card structure of an execution mode of the present utility model comprise deck 10, for insert deck 10 draw-in groove 20, be arranged in casing and run through axle 13 and the position limiting structure of deck 10.
Deck 10 comprises card pedestal 11 for loading card, protrude at outer ledge and the bracket 12 formed, the stopper slot 15 that is located at a lateral edges of deck 10, and one end of the lateral surface of this bracket 12 is provided with contact pin mouth 14.
Position corresponding with the stopper slot 15 of deck 10 in draw-in groove 20 is provided with positive stop spring plate 21, and when inserting deck 10 in draw-in groove 20, the end of this positive stop spring plate 21 is inserted in the stopper slot 15 of deck 10.Above-mentioned contact pin mouth 14 is arranged in the face of positive stop spring plate 21.
In the utility model, the shape for positive stop spring plate 21 does not limit, and plays spacing effect as long as can be inserted in stopper slot 15.
Stopper slot 15 on deck 10 is preferably formed to the oblique L-type in Fig. 5, inserts thimble 30 to facilitate and pushes positive stop spring plate 21 open from contact pin mouth 14.
In the present embodiment, axle 13 is arranged in casing, but axle 13 can also be arranged in draw-in groove 20 and run through deck 10.
Axle 13 can be formed as being fixed on casing or draw-in groove 20, deck 10 is rotated around this axle 13, also can be formed as being fixed on deck 10, and two ends is connected to casing or draw-in groove by bearing, then together rotate with deck 10.
This axle 13 can be arranged with back-moving spring 131, and when inserting deck 10 in draw-in groove 20, the two ends of back-moving spring 131 abut the inner side of the bracket 12 of the deck 10 of the inwall of draw-in groove 20 respectively.
As shown in Figure 5, the rotary plug-in card structure of an execution mode of the present utility model, when deck 10 is loaded in draw-in groove 20, the two ends of back-moving spring 131 abut the inwall of draw-in groove 20 and the inner side of bracket 12 respectively, and the end of positive stop spring plate 21 is snapped in the stopper slot 15 of card pedestal 11.Therefore, offset the restoring force of back-moving spring 131 by positive stop spring plate 21, prevent deck 10 from ejecting from draw-in groove 20.
Fig. 6 A and Fig. 6 B is the schematic diagram of the deck ejection principle of the rotary plug-in card structure that an execution mode of the present utility model is described.
As shown in Figure 6A, use thimble 30 to insert contact pin mouth 14, push positive stop spring plate 21 open with the top of thimble 30.Now, because deck 10 is subject to the restoring force of back-moving spring 131, therefore as shown in Figure 6B, deck 10 outwards ejects centered by axle 13.
When deck 10 is ejected to a certain degree, user can clamp the other end of the bracket 14 of deck 10 with hand, make deck 10 further to inner rotary, exposes the card pedestal 11 for loading card.
As shown in Figure 5, in order to the mode ejecting card holder 10 from draw-in groove 20 by rotating, a side of deck 10 can be formed as arc, also can be formed as not harming deck other shapes to inner rotary.
Fig. 7 is the vertical view representing the state that the deck of rotary plug-in card structure is opened.In Fig. 7, in rotary plug-in card structure, be loaded with card 40.
Fig. 8 A and Fig. 8 B is the schematic diagram of the principle that the deck inserting rotary plug-in card structure is described.
As described in Fig. 8 A, deck 10 is pushed to draw-in groove 20 along arrow F direction, now positive stop spring plate 21 and back-moving spring 131 start be subject to crowded thrust and produce distortion, until the end of positive stop spring plate 21 is snapped into the stopper slot 15 on deck 10, deck 10 is pushed to the inboard of draw-in groove 20, as shown in Figure 8 B.
As mentioned above, in an execution mode of the present utility model, form position limiting structure with the positive stop spring plate 21 be located at inside draw-in groove 20 and the stopper slot 15 be located on deck 10.Further, the rotary plug-in card structure of an execution mode of the present utility model, by back-moving spring 131 sheathed on axle 13, therefore when removing spacing, can automatic spring deck 10.
The following describes the structure of the rotary plug-in card structure of another execution mode of the present utility model.
Fig. 9 is the vertical view of the deck of the rotary plug-in card structure of another execution mode of the present utility model.
As shown in Figure 9, the deck 100 of the rotary plug-in card structure of another execution mode, the spacing preiection 130 comprising the card pedestal 110 for loading card, being formed in the bracket 120 of the strip of outer ledge, being located at the two ends of bracket 120.In Fig. 9, symbol 300 is axle, and axle 300 runs through the center of bracket 120 and arranges.At this, axle 300 can be arranged in casing, also can be arranged in draw-in groove.
In the present embodiment, the spacing preiection 130 be located on bracket 120 can be arranged on the side in the upside of bracket 120 or downside, or is arranged on upper and lower both sides simultaneously, can also be arranged on the side, two ends of bracket 120.
Correspondingly, position corresponding with the spacing preiection 130 on bracket 120 on draw-in groove, is provided with spacing recess.Accordingly, by the spacing preiection 130 on bracket 120 being snapped onto the spacing recess on draw-in groove, thus prevent deck 100 from easily departing from from draw-in groove.
In the utility model, also spacing recess can be set on deck 100, draw-in groove arranges spacing preiection.
Figure 10 A and Figure 10 B is the schematic diagram of the deck ejection principle of the rotary plug-in card structure that another execution mode of the present utility model is described.
As shown in Figure 10 A, axle 300 runs through the center of the bracket 120 of deck 100.When opening deck 100, apply towards the active force inside draw-in groove 200 to any one end on the bracket 120 of deck 100, to overcome the buckle power between spacing preiection 130 and spacing recess.Now, deck 100 rotates centered by axle 300, exposes the other end of bracket 120, as shown in Figure 10 B in the outside of draw-in groove.
As mentioned above, in another execution mode of the present utility model, form position limiting structure with the spacing recess be located at inside draw-in groove 200 and the spacing preiection 130 be located on deck 100.Further, the rotary plug-in card structure of another execution mode of the present utility model, with the edge center of deck, namely the center of bracket 120 is that pivot rotates, and provides another kind of rotation mode.At this, it should be appreciated by those skilled in the art that to make deck 100 rotate in draw-in groove 200, needing to make, between the inner side edge of the madial wall of draw-in groove 200 and deck 100, there is certain gap, or making the madial wall of draw-in groove 200 be formed as arc.But the present invention is not limited thereto, as long as do not hinder the rotation of deck 100 in draw-in groove 200, the inwall of draw-in groove 200 can be formed as arbitrary shape.
In the present embodiment, mark point 140 can be set in the position corresponding to spacing salient point of bracket 120 lateral surface, with the optimum position guiding user to apply active force, thus allow user eject the other end of bracket 120 with minimum active force.
In sum, rotary plug-in card structure of the present utility model, can make deck rotate centered by one end of the edge of opening of draw-in groove or center or other different positions.
Further, in above-mentioned execution mode, position limiting structure also can realize by projection is spacing, and in another embodiment, position limiting structure can be realized by positive stop spring plate.
According to the utility model, provide and have that card taking structure is simple, card taking rotary plug-in card structure easily, this rotary plug-in card structure, besides a cellular phone, can also be applied to the mobile terminal such as notebook, panel computer.
Claims (9)
1. a rotary plug-in card structure, is characterized in that, comprise:
For loading the deck of card;
For inserting the draw-in groove of described deck;
Axle, runs through described deck at the edge of described deck, and described deck is rotated freely centered by this axle;
Position limiting structure, departs from described draw-in groove for preventing described deck.
2. rotary plug-in card structure according to claim 1, it is characterized in that, described axle runs through the one end at the edge of described deck.
3. rotary plug-in card structure according to claim 2, it is characterized in that, be arranged with back-moving spring on the shaft, when inserting described deck in described draw-in groove, the two ends of this back-moving spring are connected to the inwall of described draw-in groove respectively and protrude and the inner side of the bracket of formation at the outer ledge of described deck.
4. rotary plug-in card structure according to claim 3, is characterized in that, described position limiting structure is made up of the stopper slot be located on described deck and the positive stop spring plate being located at position corresponding with described stopper slot in described draw-in groove.
5. rotary plug-in card structure according to claim 4, is characterized in that, is provided with contact pin mouth in the position in the face of described positive stop spring plate of described bracket, when opening deck, inserting thimble and push positive stop spring plate open from contact pin mouth.
6. rotary plug-in card structure according to claim 1, it is characterized in that, described axle runs through the central authorities at the edge of described deck.
7. rotary plug-in card structure according to claim 6, it is characterized in that, described position limiting structure by be located at described deck outer ledge bracket on spacing preiection and the spacing recess of the position corresponding with described spacing preiection that be located at described draw-in groove form.
8. rotary plug-in card structure according to claim 7, is characterized in that, described spacing preiection is arranged on upside, the downside at the two ends of described bracket, or two of the two ends of bracket sides.
9. a mobile terminal, it is characterized in that, comprise any one the rotary plug-in card structure recorded in housing and claim 1 to 8, described housing is provided with opening, described plug-in card structure to be arranged in described housing and to expose lateral surface by described opening, insertion or when extracting card, deck ejects from described opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420613997.3U CN204243339U (en) | 2014-10-22 | 2014-10-22 | Rotary plug-in card structure and mobile terminal thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420613997.3U CN204243339U (en) | 2014-10-22 | 2014-10-22 | Rotary plug-in card structure and mobile terminal thereof |
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| CN204243339U true CN204243339U (en) | 2015-04-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420613997.3U Active CN204243339U (en) | 2014-10-22 | 2014-10-22 | Rotary plug-in card structure and mobile terminal thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107294553A (en) * | 2016-04-11 | 2017-10-24 | 华为技术有限公司 | A kind of function card unloading device and mobile terminal |
| CN107855755A (en) * | 2017-11-10 | 2018-03-30 | 郑州云海信息技术有限公司 | A kind of device and method of fast insert-pull PCIE device |
-
2014
- 2014-10-22 CN CN201420613997.3U patent/CN204243339U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107294553A (en) * | 2016-04-11 | 2017-10-24 | 华为技术有限公司 | A kind of function card unloading device and mobile terminal |
| CN107294553B (en) * | 2016-04-11 | 2020-04-28 | 华为技术有限公司 | Function card taking-out mechanism and mobile terminal |
| CN107855755A (en) * | 2017-11-10 | 2018-03-30 | 郑州云海信息技术有限公司 | A kind of device and method of fast insert-pull PCIE device |
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| GR01 | Patent grant |