CN209692039U - Electronic card coupler - Google Patents

Abstract

The utility model discloses a kind of electronic card coupler, and including pedestal, the pallet being contained in pedestal and the metal shell being covered on pedestal, the pedestal includes the slot of housing tray, and the pallet is used to carry electronic card and is slidably inserted into or exits the slot of pedestal.The pedestal is equipped with the notch for being located at its front end and being connected with slot, the front end face of the pallet is exposed in notch, the electronic card coupler includes the driving motor in front of pedestal, the driving motor includes that the motor body being located in front of the notch of pedestal and the screw rod extended from motor body towards pedestal, the screw rod extend to the notch of pedestal and be resisted against the front end face of pallet.The setting eliminates the mechanical structures such as push rod in traditional back card agency, and the driving motor can realize pallet automatic spring from the slot of pedestal under the control of the software program.

Description

Electronic card coupler

Technical field

The utility model relates to a kind of electronic card coupler more particularly to a kind of electronic card couplers of appliance for releasing single card.

Background technique

As the small and function of smart phone are more and more abundant, smart phone is increasingly becoming people and carries Daily requirement, therefore cell phone appearance exquisiteness degree and ultimate attainment user experience have become the trend of mobile phone development.Deck conduct One of building block of mobile phone is the important electronic component that carry SIM/SD card；In the prior art, general using setting card taking Pin hole is by card taking needle for users to use come card taking in a manner of releasing Kato.However the card taking mode of the prior art needs user carry-on Card taking needle is carried, and there is a problem of that card needle pushes away card force unbalance and leads to card taking difficulty, therefore existing card taking mode is used Family experience is bad, influences the usage experience of smart phone entirety.

Meanwhile more and more mobile phones use non-removable rear cover structure, SIM/SD cartoon is often inserted from the side of mobile phone Enter, the mode that is loaded of current mobile phone card seat is one card of primary loading, so that double card (double SIM card or SIM card+SD card) is both needed to It to be individually packed into, such mode can not only occupy excessive space and area, but also be not easy to user's dismounting.

Therefore, it is desirable to a kind of new electronic card coupler be proposed, to overcome drawbacks described above.

Utility model content

The purpose of this utility model is to provide a kind of electronic card coupler with stepper motor, which can be real The automatic spring of pallet in existing electronic card coupler.

To achieve the above objectives, the present invention adopts the following technical solutions: a kind of electronic card coupler, including pedestal, The pallet being contained in pedestal and the metal shell being covered on pedestal, the pedestal include the slot of housing tray, the support Disk is used to carry electronic card and is slidably inserted into or exits the slot of pedestal.The pedestal is equipped with positioned at its front end and is connected with slot The front end face of logical notch, the pallet is exposed in notch, and the electronic card coupler includes the driving in front of pedestal Motor, the driving motor include the motor body being located in front of the notch of pedestal and the silk extended from motor body towards pedestal Bar, the screw rod extend to the notch of pedestal and are resisted against the front end face of pallet.

In a preferred embodiment, the driving motor is stepper motor and the control by software program, the driving Motor drives screw rod to move towards slot to exit pallet from the slot of pedestal under the control of the software program.

In a preferred embodiment, the pallet is equipped with to place the card slot of electronic card and be connected with card slot recessed Slot, is equipped with Anti-release clamp mechanism in the groove, and the anticreep mechanism for card includes the elastic slice being contained in groove and is connected to bullet The insulating boss of piece, the insulating boss are used to compress the side of the electronic card in card slot.

In a preferred embodiment, the elastic slice be equipped with towards card slot projection elastic portion and own elasticity portion both ends to The end of two linking arms that two sides are laterally extended, two linking arm is fixed in groove, and the insulating boss is integrally formed In in the elastic portion of elastic slice and portion projects enter in card slot.

In a preferred embodiment, the pallet is for carrying two electronic cards and being used for two-way grafting, the card slot Including the first card slot and the second card slot to place two electronic cards, first card slot and the second card slot are located at pallet Upper surface and lower surface and the setting that is centrosymmetric.

In a preferred embodiment, the groove includes being located at the upper surface of pallet and being connected with the first card slot upper Groove and the lower surface positioned at pallet and the lower groove that is connected with the second card slot, the upper groove are equipped with in lower groove Anticreep mechanism for card.

In a preferred embodiment, the pallet is equipped with the intermediate square frame for vacancy section and positioned at square frame Spacer in vacancy section, vacancy section is isolated the spacer up and down forms first card slot and the second card slot, and described the One card slot and the second card slot are located at the upper and lower two sides of spacer.

In a preferred embodiment, the pedestal includes lower insulator below the pallet and above pallet Upper insulator, the upper insulator are fastened with lower insulator to coat pallet, and the metal shell is sheathed on upper insulator It outside and is snapped connection with lower insulator.

In a preferred embodiment, the metal shell is equipped with the hollow out of the notch positioned at its front end and corresponding to pedestal The notch in portion, the pedestal is exposed in hollow-out parts.

In a preferred embodiment, the metal shell, which is equipped with, is located at its side and the elasticity for compressing fixed tray Part, the pedestal are equipped with corresponding to elastic component and make way for the opening of elastic component.

Compared with prior art, the utility model has the following beneficial effects: the pedestal be equipped with positioned at its front end and with The front end face of the notch that slot is connected, the pallet is exposed in notch, and the electronic card coupler includes before being located at pedestal The driving motor of side, the driving motor include motor body in front of the notch of pedestal and from motor body towards pedestal The screw rod of extension, the screw rod extend to the notch of pedestal and are resisted against the front end face of pallet.The setting eliminates tradition and moves back card The mechanical structures such as push rod in mechanism, the driving motor can realize pallet from the slot of pedestal certainly under the control of the software program It moves out.

Meanwhile the pallet be symmetrical stacked structure, no matter positive and negative inserting state, driving motor can make pallet from It moves out, and the front end of the Anti-releasing structure is the insulating boss of pure plastic cement, without the risk for scratching electronic card when top is blocked； And rear end be metal clips, have preferable elastic force, ensure that it is not easily to fall off when electronic card is assembled into pallet, so as to one Two electronic cards of secondary loading, usage experience that is user-friendly and promoting user.

Detailed description of the invention

Fig. 1 is the stereoscopic schematic diagram of electronic card coupler in the utility model preferred embodiment.

Fig. 2 is the top view of electronic card coupler shown in FIG. 1.

Fig. 3 is three-dimensional cutaway view of the electronic card coupler shown in FIG. 1 along the direction A-A.

Fig. 4 is the right view of electronic card coupler shown in Fig. 3.

Fig. 5 is the stereoscopic schematic diagram of pallet in electronic card coupler shown in FIG. 1.

Fig. 6 is the top view of pallet shown in fig. 5.

Specific embodiment

Referring to FIG. 1 to 4, the preferred embodiment of the utility model discloses a kind of electronic card coupler 100, can Realize the automatic spring with the pallet of electronic card.The electronic card coupler 100 includes pedestal 10, is contained in pedestal 10 Pallet 20 and the metal shell 30 being covered on pedestal 10, the pedestal 10 are installed on a circuit board (not shown) and including receiving Hold the slot 11 of pallet 20, the pallet 20 is used to carry electronic card 6 and can be slidably inserted into or exit the slot 11 of pedestal 10.

The pedestal 10 is equipped with the notch 12 for being located at its front end and being connected with slot 11, and the front end face of the pallet 20 is sudden and violent It is exposed in notch 12.The electronic card coupler 100 includes the driving motor 40 positioned at 10 front of pedestal, the driving motor 40 Including the screw rod 42 for being located at the motor body 41 in 12 front of notch of pedestal 10 and extending from motor body 41 towards pedestal 10, institute Screw rod 42 is stated to extend to the notch 12 of pedestal 10 and be resisted against the front end face of pallet 20.

In the present embodiment, the driving motor 40 is stepper motor and the control by software program, the driving electricity Machine 40 drives screw rod 42 to move towards slot 11 to move back pallet 20 from the slot 11 of pedestal 10 under the control of the software program Out.The setting eliminates the mechanical structures such as push rod in traditional back card agency, the driving motor under being controlled by software program 40 can realize the automatic spring from the slot 11 of pedestal 10 of pallet 20, user-friendly and improve the usage experience of user.

In conjunction with shown in Fig. 3 and Fig. 4, the pedestal 10 includes positioned at the lower insulator 13 of 20 lower section of pallet and positioned at pallet 20 The upper insulator 14 of top, the upper insulator 14 are mutually fastened with lower insulator 13 to coat pallet 20.The metal-back Body 30 is sheathed on the outside of upper insulator 14 and snaps connection with lower insulator 13, i.e., the described metal shell 30 is fixed on pedestal 10 Above and improve the self-strength of electronic card coupler 100.The metal shell 30 is equipped with positioned at its front end and corresponds to pedestal Notch 12 hollow-out parts 31, the notch 12 of the pedestal 10 is exposed in hollow-out parts 31, in order to the driving motor 40 Movement of the screw rod 42 in notch 12.The metal shell 30 is additionally provided with positioned at its side and the bullet for compressing fixed tray 20 Property part 32, the pedestal 10 is equipped with corresponding to elastic component 32 and makes way for the opening (not labeled) of elastic component.

Refering to shown in Fig. 5 to Fig. 6, the pallet 20 is equipped with to place the card slot 21 of electronic card 6 and be connected with card slot 21 Logical groove 22 is equipped with Anti-release clamp mechanism 50 in the groove 22.The anticreep mechanism for card 50 includes being contained in groove 22 Elastic slice 51 and be connected to the insulating boss 52 of elastic slice 51.The elastic slice 51 is equipped with the elastic portion 511 towards 21 projection of card slot And two linking arms 512 that the both ends in own elasticity portion 511 are laterally extended to two sides, the end of two linking arm 512 are fixed on recessed In slot 22.The insulating boss 52 is shaped in the elastic portion 511 of elastic slice 51 and portion projects enter in card slot 21, works as electricity When subcard 6 is assembled into the card slot 21 of pallet 20, the insulating boss 52 is used to compress the side of the electronic card 6 in card slot 21 Side.

In the present embodiment, the pallet 20 is for carrying two electronic cards 6 to be used for two-way grafting.The card slot 21 Including the first card slot and the second card slot to place two electronic cards 6, first card slot and the second card slot are located at support The upper surface of disk 20 and lower surface and the setting that is centrosymmetric.The pallet 20 be equipped with it is intermediate be vacancy section square frame 23 and Spacer 24 in the vacancy section of square frame 23, vacancy section is isolated the spacer 24 up and down forms first card Slot and the second card slot, first card slot and the second card slot are located at the upper and lower two sides of spacer 24.The electricity of the utility model Daughter board connector 100 can install the pallet 20 of two electronic cards by setting one simultaneously, to may make user that can once incite somebody to action Two electronic cards 6 are fitted into mobile phone or take out from mobile phone simultaneously, convenient and efficient.Simultaneously as the first of the pallet 20 blocks Slot and the second card slot are to be stacked, therefore for two electronic cards compared to the prior art are usually horizontal Tile setting, Spatial volume occupied by bielectron card and electronic card coupler and area can be reduced.

Meanwhile the groove 22 includes upper surface positioned at pallet 20 and the upper groove that is connected with the first card slot and is located at Anticreep card machine is equipped in the lower surface of pallet 20 and the lower groove being connected with the second card slot, the upper groove and lower groove Structure 50.The pallet 20 is symmetrical stacked structure, no matter positive and negative inserting state, driving motor 40 can make pallet 20 automatic Pop-up.And the front end of the Anti-releasing structure 50 is the insulating boss 52 of pure plastic cement, without the wind for scratching electronic card 6 when top is blocked Danger；And rear end be metal clips 51, have preferable elastic force, ensure that it is not easily to fall off when electronic card 6 is assembled into pallet 20, from And two electronic cards can be once packed into, usage experience that is user-friendly and promoting user.

In conclusion the above is only the preferred embodiments of the present utility model only, the utility model should not be limited with this Range, i.e., it is all according to simple equivalent changes and modifications made by the utility model claims book and description, all answer Still belong to the range that the utility model patent covers.

Claims (10)

1. a kind of electronic card coupler, including pedestal, the pallet being contained in pedestal and the metal shell being covered on pedestal, institute The slot that pedestal includes housing tray is stated, the pallet is used to carry electronic card and is slidably inserted into or exits the slot of pedestal；Its Be characterized in that: the pedestal is equipped with the notch for being located at its front end and being connected with slot, and the front end face of the pallet is exposed to scarce In mouthful, the electronic card coupler includes the driving motor in front of pedestal, and the driving motor includes lacking positioned at pedestal The motor body in mouthful front and the screw rod that extends from motor body towards pedestal, the screw rod extend to the notch of pedestal and against In the front end face of pallet.

2. electronic card coupler as described in claim 1, it is characterised in that: the driving motor is for stepper motor and by software The control of program, the driving motor drive under the control of the software program screw rod towards slot move with by pallet from pedestal It is exited in slot.

3. electronic card coupler as described in claim 1, it is characterised in that: the pallet is equipped with the card to place electronic card Slot and the groove being connected with card slot, are equipped with Anti-release clamp mechanism in the groove, the anticreep mechanism for card include be contained in it is recessed Elastic slice in slot and the insulating boss for being connected to elastic slice, the insulating boss are used to compress the side of the electronic card in card slot Side.

4. electronic card coupler as claimed in claim 3, it is characterised in that: the elastic slice is equipped with the elasticity towards card slot projection The end of two linking arms that the both ends in portion and own elasticity portion are laterally extended to two sides, two linking arm is fixed in groove, institute State that insulating boss is shaped in the elastic portion of elastic slice and portion projects enter in card slot.

5. electronic card coupler as claimed in claim 3, it is characterised in that: the pallet is for carrying two electronic cards and use In two-way grafting, the card slot includes the first card slot and the second card slot to place two electronic cards, first card slot with Second card slot is located at upper surface and lower surface and the setting that is centrosymmetric of pallet.

6. electronic card coupler as claimed in claim 5, it is characterised in that: the groove include positioned at pallet upper surface and The upper groove that is connected with the first card slot and the lower surface positioned at pallet and the lower groove that is connected with the second card slot, the fovea superior Anticreep mechanism for card is equipped in slot and lower groove.

7. electronic card coupler as claimed in claim 5, it is characterised in that: it is the rectangular of vacancy section that the pallet, which is equipped with intermediate, Framework and the spacer in the vacancy section of square frame, vacancy section is isolated the spacer up and down forms first card Slot and the second card slot, first card slot and the second card slot are located at the upper and lower two sides of spacer.

8. electronic card coupler as described in claim 1, it is characterised in that: the pedestal includes lower exhausted below pallet Edge body and the upper insulator above pallet, the upper insulator are fastened with lower insulator to coat pallet, the metal Shell is sheathed on the outside of upper insulator and snaps connection with lower insulator.

9. electronic card coupler as described in claim 1, it is characterised in that: the metal shell is equipped with positioned at its front end and right It should be exposed in hollow-out parts in the hollow-out parts of the notch of pedestal, the notch of the pedestal.

10. electronic card coupler as claimed in claim 9, it is characterised in that: the metal shell be equipped with positioned at its side and For compressing the elastic component of fixed tray, the pedestal is equipped with corresponding to elastic component and makes way for the opening of elastic component.