CN106816765B - Card connector, pallet and electronic equipment - Google Patents
Card connector, pallet and electronic equipment Download PDFInfo
- Publication number
- CN106816765B CN106816765B CN201510846056.3A CN201510846056A CN106816765B CN 106816765 B CN106816765 B CN 106816765B CN 201510846056 A CN201510846056 A CN 201510846056A CN 106816765 B CN106816765 B CN 106816765B
- Authority
- CN
- China
- Prior art keywords
- pull rod
- pallet
- card connector
- accommodating groove
- card
- 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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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/714—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit with contacts abutting directly the printed circuit; Button contacts therefore provided on the printed circuit
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/16—Connectors or connections adapted for particular applications for telephony
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
The present invention discloses a kind of card connector, comprising: accommodating chamber；Multiple terminals are at least partially disposed in the accommodating chamber；And pallet, there is the loading part for being suitable for loading electronic card and be adapted for insertion into the accommodating chamber, so that electronic card is electrically connected with the multiple terminal.The pull rod for being suitable for exiting the pallet from the accommodating chamber is provided on the pallet.In the present invention, it only needs easily pull out pallet and the electronic card being loaded on pallet from electronic card coupler by a pull rod, therefore, it greatly simplifies the structure of electronic card coupler, reduce the volume and cost of electronic card coupler, and improve the Mechanical Reliability of electronic card coupler.
Description
Technical field
The present invention relates to a kind of pallets that can be used for card connector, card connector including the pallet and connect including the card
Connect the electronic equipment of device.
Background technique
In the prior art, the connector for grafting electronic card especially SIM cards of mobile phones mainly includes an insulation base
Seat, the multiple terminals being arranged on insulating base, the metal shell being mounted on insulating base, the pallet suitable for loading electronic card
With a back card agency.Pallet has lid, can be fitted close with the shell of electronic equipment such as mobile phone, improves the outer of electronic equipment
See globality.The back card agency is used for the receiving of the pallet that will be inserted into the accommodating chamber of metal shell and electronic card from metal shell
It is exited in chamber.
In the prior art, back card agency mainly includes the cam being pivotally mounted on the inner wall of insulating base and sliding
Ground is mounted on the slide bar on the inner wall of insulating base.When moving back card, user needs to be inserted into support using an aciculiform mandril tool
With pushing tow slide bar in the hole reserved on disk cover body, make slide bar slid inward, cam is then pushed by slide bar, so that the one of cam
End rotates outward and pushes outwardly on the pallet of insertion, so as to the electronic card that makes the pallet of insertion and be loaded on pallet from
It is exited in connector.
The back card agency of this existing connector not only needs additional mandril tool, but also Structure of need is complicated
Slide bar and cam structure, leading to connector, structure is complicated, and volume is larger, higher cost.In addition, complicated cam holds very much
Cam failure is easily led to, the reliability of back card agency is reduced.In addition, more and more electronic equipment such as mobile phones will have waterproof
It is required that existing back card agency is needed in pallet lid preformed hole, therefore it is extremely difficult to the design requirement of waterproof.
Summary of the invention
The purpose of the present invention aims to solve the problem that at least one aspect of the above-mentioned problems in the prior art and defect.
The present invention provides a kind of card connector, and card-withdrawing structure is simple, does not need additional to move back card tool.
According to an aspect of the present invention, a kind of card connector is provided, comprising: accommodating chamber；Multiple terminals, at least partly
It is arranged in the accommodating chamber；And pallet, there is the loading part for being suitable for loading electronic card and be adapted for insertion into the accommodating chamber, with
It is electrically connected electronic card with the multiple terminal.It is provided on the pallet and is suitable for moving back the pallet from the accommodating chamber
Pull rod out.
The embodiment of an exemplary according to the present invention, the card connector further include insulating base and are mounted on described
Metal shell on insulating base；And the multiple terminal is arranged on the insulating base, and the metal shell limits institute
State accommodating chamber.
The embodiment of another exemplary according to the present invention is formed on the pallet and is suitable for storing the pull rod
Accommodating groove；And the pull rod is moved to the outside of the accommodating groove when in use, is incorporated in the receipts when not in use
It receives in slot.
The embodiment of another exemplary according to the present invention, the pull rod pivotally and/or are slidably coupled to described
Pallet.
The embodiment of another exemplary according to the present invention, the pallet have the appearance for being adapted for insertion into the metal shell
Receive the lid portion of the main part in chamber and the outside suitable for being located in the metal shell.
The embodiment of another exemplary according to the present invention, the loading part suitable for loading the electronic card are formed in described
In the main part of pallet；And the accommodating groove for being suitable for storing the pull rod is being formed in the lid portion of the pallet with the main body
In the opposite lateral surface in portion.
The embodiment of another exemplary according to the present invention, is equipped with a shaft in the accommodating groove, and described turn
Axis is passed through the sliding slot on the pull rod, so that the pull rod is suitable for around shaft pivot and is adapted to described
Shaft sliding, so that the pull rod pivotally and is slidably coupled to the pallet.
The embodiment of another exemplary according to the present invention, the pull rod have first end and with the first end
Opposite the second end；And the sliding slot is formed at the position of the close first end of the pull rod.
The embodiment of another exemplary according to the present invention is provided with a positioning bullet in the lid portion of the pallet
Piece, the Location resilient piece are suitable for for the pull rod being maintained in the accommodating groove.
The embodiment of another exemplary according to the present invention is formed with one on the end face of the second end of the pull rod
A recessed portion；The Location resilient piece, which has, protrudes into the elastic press section in the accommodating groove；And when the pull rod is kept
When in the accommodating groove, the elasticity press section is joined in the recessed portion of the pull rod.
The embodiment of another exemplary according to the present invention, when the pull rod is maintained in the accommodating groove, institute
The first end for stating pull rod outwardly protrudes, the lateral surface in lid portion beyond the pallet；And when the pull rod is maintained at
When in the accommodating groove, the lateral surface of the part and the lid portion of the pallet other than the first end of the pull rod
It is substantially concordant.
The embodiment of another exemplary according to the present invention is formed in the upper side wall of the accommodating groove and lower wall
Shaft mounting hole, the both ends of the shaft are mounted in the shaft mounting hole.
The embodiment of another exemplary according to the present invention is formed with spring in the end wall of one end of the accommodating groove
Mounting groove, the Location resilient piece are mounted in the spring mounting groove.
The embodiment of another exemplary according to the present invention is respectively formed with one in the two sides of the main part of the pallet
A location indentations；An elasticity pressing, which is respectively formed with, in the two sides of the metal shell refers to portion；And work as the master of the pallet
When body portion is inserted into the accommodating chamber of the metal shell, the elasticity pressing refers to that portion is engaged with the location indentations, thus by institute
Pallet is stated to be maintained in the accommodating chamber of the metal shell.
The embodiment of another exemplary according to the present invention is formed on the metal shell and is suitable for being soldered to circuit
The welding foot of plate.
The embodiment of another exemplary according to the present invention, the electronic card are SIM card.
According to another aspect of the present invention, a kind of pallet can be used for card connector is provided, is suitable for loading electronic card, it should
Pallet includes: the pull rod suitable for exiting the pallet from the card connector.
The embodiment of an exemplary according to the present invention, the pallet includes: main part, has and is suitable for loading the electricity
The loading part of subcard；And lid portion, there is the accommodating groove for being suitable for storing the pull rod.
The embodiment of another exemplary according to the present invention, the pull rod are moved to the accommodating groove when in use
Outside is incorporated in when not in use in the accommodating groove.
The embodiment of another exemplary according to the present invention, the pull rod pivotally and/or are slidably coupled to described
The lid portion of pallet.
The embodiment of another exemplary according to the present invention, is equipped with a shaft in the accommodating groove, and described turn
Axis is passed through the sliding slot on the pull rod, so that the pull rod is suitable for around shaft pivot and is adapted to described
Shaft sliding, so that the pull rod pivotally and is slidably coupled to the pallet.
The embodiment of another exemplary according to the present invention, the pull rod have first end and with the first end
Opposite the second end；And the sliding slot is formed at the position of the close first end of the pull rod.
The embodiment of another exemplary according to the present invention is provided with a positioning bullet in the lid portion of the pallet
Piece, the Location resilient piece are suitable for for the pull rod being maintained in the accommodating groove.
The embodiment of another exemplary according to the present invention is formed with one on the end face of the second end of the pull rod
A recessed portion；The Location resilient piece, which has, protrudes into the elastic press section in the accommodating groove；And when the pull rod is kept
When in the accommodating groove, the elasticity press section is joined in the recessed portion of the pull rod.
According to another aspect of the present invention, a kind of electronic equipment is provided, comprising: circuit board；With aforementioned card connector, institute
Card connector is stated to be mounted on the circuit board.
The embodiment of an exemplary according to the present invention, the electronic equipment are mobile communication equipment.
In foregoing individual embodiments according to the present invention, it is only necessary to by a pull rod can easily by pallet with
And the electronic card being loaded on pallet is pulled out from electronic card coupler, therefore, greatly simplifies the knot of electronic card coupler
Structure, the volume and cost for reducing electronic card coupler, and improve the Mechanical Reliability of electronic card coupler.
By the description made for the present invention of below with reference to attached drawing, other objects and advantages of the present invention will be aobvious and easy
See, and can help that complete understanding of the invention will be obtained.
Detailed description of the invention
Fig. 1 shows the stereoscopic schematic diagram of the card connector of the embodiment of an exemplary according to the present invention；
Fig. 2 shows the schematic diagram by card connector shown in FIG. 1 installation on circuit boards；
Fig. 3 shows the decomposition diagram of card connector shown in FIG. 1；
Fig. 4 shows the stereoscopic schematic diagram of the pallet of card connector shown in FIG. 1, wherein shows and is loaded in pallet
Electronic card；
Fig. 5 shows the cross-sectional view of card connector shown in FIG. 1, wherein shows that the first end of pull rod is pushed；
Fig. 6 shows the cross-sectional view of card connector shown in FIG. 1, wherein shows that the second end of pull rod is rotated to receipts
Receive the outside of slot；With
Fig. 7 shows the cross-sectional view of card connector shown in FIG. 1, wherein shows and pulls pallet outward by pull rod.
Specific embodiment
Below with reference to the embodiments and with reference to the accompanying drawing the technical solutions of the present invention will be further described.Illustrating
In book, the same or similar drawing reference numeral indicates the same or similar component.Following reference attached drawings are to embodiment of the present invention
Illustrate to be intended to explain present general inventive concept of the invention, and is not construed as to a kind of limitation of the invention.
In addition, in the following detailed description, to elaborate many concrete details to provide to present disclosure convenient for explaining
The comprehensive understanding of embodiment.It should be apparent, however, that one or more embodiments without these specific details can also be with
It is carried out.In other cases, well known construction and device is diagrammatically embodied to simplify attached drawing.
General technical design according to the present invention, provides a kind of card connector, comprising: accommodating chamber；Multiple terminals, until
Partially it is arranged in the accommodating chamber；And pallet, there is the loading part for being suitable for loading electronic card and be adapted for insertion into the appearance
It receives in chamber, so that electronic card is electrically connected with the multiple terminal.It is provided with and is suitable for the pallet from described on the pallet
The pull rod exited in accommodating chamber.
Fig. 1 shows the stereoscopic schematic diagram of the card connector 10 of the embodiment of an exemplary according to the present invention.Fig. 3 is shown
The decomposition diagram of card connector 10 shown in FIG. 1.Fig. 4 shows the three-dimensional signal of the pallet 300 of card connector 10 shown in FIG. 1
Figure, wherein show the electronic card 20 being loaded in pallet 300.
In the embodiment of an example of the present invention, a kind of card connector suitable for grafting electronic card is disclosed.Such as
Shown in Fig. 1, Fig. 3 and Fig. 4, in the illustrated embodiment, the card connector mainly include insulating base 100, multiple terminals 110,
Metal shell 200 and pallet 300.Multiple terminals 110 are arranged on insulating base 100.Metal shell 200 is mounted on insulating base
On 100.Pallet 300 is adapted for insertion into the accommodating chamber 201 of metal shell 200, and is had and be suitable for loading electronic card 20 (referring to fig. 4)
Loading part 311.
Shown in as shown in Figure 1, Figure 3 and Figure 4, in the embodiment of an example of the present invention, it is provided on pallet 300 suitable
In the pull rod 330 for pulling out from the accommodating chamber 201 of metal shell 200 by pallet 300.
Shown in as shown in Figure 1, Figure 3 and Figure 4, in the illustrated embodiment, it is formed on pallet 300 and is suitable for storage pull rod 330
Accommodating groove 321；And pull rod 330 is moved to the outside (as shown in Figure 7) of accommodating groove 321 when in use, when not in use
(as shown in Figure 4) is incorporated in accommodating groove 321.
In the embodiment of an example of the present invention, pull rod 330 pivotally and/or can be slidably coupled to pallet
300。
Shown in as shown in Figure 1, Figure 3 and Figure 4, in the illustrated embodiment, pallet 300, which has, is adapted for insertion into metal shell 200
The lid portion 320 of main part 310 in accommodating chamber 201 and the outside suitable for being located in metal shell 200.The lid of pallet 300
The thickness in portion 320 be greater than pallet 300 main part 310 thickness and metal shell 200 accommodating chamber 201 pallet 300 height
Spend the size on direction.In addition, the size in the width direction of pallet 300 in lid portion 320 is being held in the palm also greater than main part 310
Size of the accommodating chamber 201 of size and metal shell 200 in the width direction of disk 300 in the width direction of pallet 300.
Shown in as shown in Figure 1, Figure 3 and Figure 4, in the illustrated embodiment, the loading part 311 suitable for loading electronic card 20 is formed in
In the main part 310 of pallet 300；And the accommodating groove 321 for being suitable for storing pull rod 330 is formed in the lid portion 320 of pallet 300
In the lateral surface opposite with main part 310.
Fig. 5 shows the cross-sectional view of card connector 10 shown in FIG. 1, wherein shows the first end 330a quilt of pull rod 330
It pushes；Fig. 6 shows the cross-sectional view of card connector 10 shown in FIG. 1, wherein shows that the second end 330b of pull rod 330 is revolved
Go to the outside of accommodating groove 321；The cross-sectional view of card connector 10 shown in FIG. 1 is shown with Fig. 7, wherein show and pass through pull rod
330 pull pallet 300 outward.
As shown in Fig. 1, Fig. 3 to Fig. 7, in the embodiment of an example of the present invention, it is equipped in accommodating groove 321
One shaft 350, the shaft 350 are passed through the sliding slot 332 on pull rod 330, so that pull rod 330 is suitable for surrounding shaft 350
The sliding of shaft 350 is pivoted and is adapted to, so that pull rod 330 pivotally and is slidably coupled to pallet 300.
As shown in Fig. 1, Fig. 3 to Fig. 7, in the illustrated embodiment, pull rod 330 has first end 330a and and first end
Portion 330a opposite the second end 330b；And sliding slot 332 is formed at the position of close first end 330a of pull rod 330.
As shown in Fig. 1, Fig. 3 to Fig. 7, in the illustrated embodiment, one is provided in the lid portion 320 of pallet 300
Location resilient piece 340, the Location resilient piece 340 are suitable for for pull rod 330 being maintained in accommodating groove 321.
As shown in Fig. 1, Fig. 3 to Fig. 7, in the illustrated embodiment, the shape on the end face of the second end 330b of pull rod 330
Cheng Youyi recessed portion 331；Location resilient piece 340, which has, protrudes into the elastic press section 341 in accommodating groove 321；And work as pull rod
330 when being maintained in accommodating groove 321, and elastic press section 341 is joined in the recessed portion 331 of pull rod 330, thus by pull rod
330 are maintained in accommodating groove 321.
If Fig. 4 is clearly illustrated, in the illustrated embodiment, when pull rod 330 is maintained in accommodating groove 321, pull rod
330 first end 330a outwardly protrudes, the lateral surface in lid portion 320 beyond pallet 300；And when pull rod 330 is kept
When in accommodating groove 321, the outside of the part and the lid portion 320 of pallet 300 other than first end 330a of pull rod 330
Face is substantially concordant.
If Fig. 3 is clearly illustrated, in the illustrated embodiment, it is formed in the upper side wall of accommodating groove 321 and lower wall
Shaft mounting hole 322, the both ends of shaft 350 are mounted in shaft mounting hole 322.
If Fig. 3 is clearly illustrated, in the illustrated embodiment, spring is formed in the end wall of one end of accommodating groove 321
Mounting groove 323, Location resilient piece 340 are mounted in spring mounting groove 323.
As shown in figure 3, in one embodiment of the invention, being respectively formed in the two sides of the main part 310 of pallet 300
One location indentations 312；An elasticity pressing, which is respectively formed with, in the two sides of metal shell 200 refers to portion 212.Such as Fig. 1 and Fig. 3 institute
Show, when in the accommodating chamber 201 that the main part 310 of pallet 300 is inserted into metal shell 200, elasticity pressing refers to that portion 212 and positioning are recessed
Portion 312 engages, so that pallet 300 is maintained in the accommodating chamber 201 of metal shell 200.
Fig. 2 shows the schematic diagram being mounted on card connector 10 shown in FIG. 1 on circuit board 30.
As shown in Figure 1, Figure 2 and Figure 3, the welding foot for being suitable for being soldered to circuit board 30 is formed on metal shell 200
213。
In the embodiment of an example of the present invention, aforementioned electronic card 20 can be SIM card or other types of
Electronic card.
In addition, also disclosing a kind of electronic equipment in the embodiment of another exemplary of the invention.As shown in Figure 1 to Figure 4
Shown, which mainly includes card connector 10, electronic card 20 and circuit board 30.Card connector 10 is mounted on circuit board 30
On.Electronic card 20 is suitable for being loaded in the pallet 300 of card connector 10.Connect when electronic card 20 is inserted into card in company with pallet 300
When connecing in device 10, electronic card 20 is electrically connected to circuit board 30 via multiple terminals 110 on card connector 10.
In the embodiment of an example of the present invention, aforementioned electronic devices can be mobile communication equipment.For example, hand
Machine, notebook etc..
The accommodating chamber by pull rod 330 by pallet 300 from metal shell 200 is described in detail below with reference to Fig. 5 to Fig. 7
The process pulled out in 201.
Firstly, as shown in Figure 5 and Figure 6, applying inside pushing on the first end 330a of pull rod 330 protruded outwardly
Power F1, this will lead to pull rod 330 and rotates around shaft 350.At this point, work of the second end 330b of pull rod 330 in pushing force F1
The retentivity for overcoming Location resilient piece 340 to apply under, and the external rotation relative to shaft 350 to holding tank 321.In this way, such as
Shown in Fig. 6, so that it may which the second end 330b of pull rod 330 is rotated to the outside of accommodating groove 321.
Then, as shown in Figure 6 and Figure 7, when the second end 330b of pull rod 330 is rotated to the outside of accommodating groove 321,
It can be conveniently gripped by the second end 330b of pull rod 330, and be pulled outwardly along direction F2 shown in Fig. 7 and pull bar 330.This
Sample, so that it may by pull rod 330 by pallet 300 and the electronic card being loaded on pallet 300 20 from the receiving of metal shell 200
It is pulled out in chamber 201.
It will be understood to those skilled in the art that embodiment described above is all exemplary, and this field
Technical staff can make improvements, the rushing in terms of not recurring structure or principle of structure described in various embodiments
It can be freely combined in the case where prominent.
Although in conjunction with attached drawing, the present invention is described, and embodiment disclosed in attached drawing is intended to preferred to the present invention
Embodiment illustrates, and should not be understood as to a kind of limitation of the invention.
Although some embodiments of this present general inventive concept have been shown and have illustrated, those of ordinary skill in the art will be managed
Solution can make a change these embodiments in the case where the principle and spirit without departing substantially from this present general inventive concept, of the invention
Range is limited with claim and their equivalent.
It should be noted that word " comprising " is not excluded for other element or steps, word "a" or "an" is not excluded for multiple.Separately
Outside, the range that any element label of claim should not be construed as limiting the invention.
Claims (22)
1. a kind of card connector, comprising:
Accommodating chamber (201)；Multiple terminals (110) are at least partially disposed in the accommodating chamber (201)；With
Pallet (300) has the loading part (311) for being suitable for loading electronic card (20) and is adapted for insertion into the accommodating chamber (201),
So that electronic card is electrically connected with the multiple terminal,
It is characterized by:
The pull rod for being suitable for exiting the pallet (300) from the accommodating chamber (201) is provided on the pallet (300)
(330), the pull rod (330) is pivotally connected to the pallet (300)；
The accommodating groove (321) for being suitable for storing the pull rod (330) is formed on the pallet (300)；And
The pull rod (330) is moved to the outside of the accommodating groove (321) when in use, is integrally stored when not in use
In the accommodating groove (321).
2. card connector according to claim 1, it is characterised in that:
The card connector further includes insulating base (100) and the metal shell that is mounted on the insulating base (100)
(200)；And
The multiple terminal (110) is arranged on the insulating base (100), and the metal shell (200) limits the receiving
Chamber (201).
3. card connector according to claim 2, it is characterised in that: the pull rod (330) pivotally and is slidably connected
To the pallet (300).
4. card connector according to claim 2, it is characterised in that:
The pallet (300) have the main part (310) that is adapted for insertion into the accommodating chamber (201) of the metal shell (200) and
Suitable for being located in the lid portion (320) of the outside of the metal shell (200).
5. card connector according to claim 4, it is characterised in that:
Loading part (311) suitable for loading the electronic card (20) is formed in the main part (310) of the pallet (300)；And
And
Accommodating groove (321) suitable for storing the pull rod (330) be formed in the lid portion (320) of the pallet (300) with institute
It states in the opposite lateral surface of main part (310).
6. card connector according to claim 5, it is characterised in that:
One shaft (350) is installed in the accommodating groove (321), the shaft (350) is passed through the pull rod
(330) sliding slot (332) on, so that the pull rod (330) is suitable for around the shaft (350) pivot and is adapted to described
Shaft (350) sliding, so that the pull rod (330) pivotally and is slidably coupled to the pallet (300).
7. card connector according to claim 6, it is characterised in that:
The pull rod (330) has first end (330a) and the second end opposite with the first end (330a)
(330b)；And
The sliding slot (332) is formed at the position of close first end (330a) of the pull rod (330).
8. card connector according to claim 7, it is characterised in that:
A Location resilient piece (340) is provided in the lid portion (320) of the pallet (300), the Location resilient piece (340) is suitable
It is maintained in the accommodating groove (321) in by the pull rod (330).
9. card connector according to claim 8, it is characterised in that:
A recessed portion (331) is formed on the end face of the second end (330b) of the pull rod (330)；
The Location resilient piece (340), which has, protrudes into the elastic press section (341) in the accommodating groove (321)；And
When the pull rod (330) is maintained in the accommodating groove (321), the elasticity press section (341) is joined to described
In the recessed portion (331) of pull rod (330).
10. card connector according to claim 9, it is characterised in that:
When the pull rod (330) is maintained in the accommodating groove (321), the first end (330a) of the pull rod (330)
Outwardly protrude, exceed the lateral surface in the lid portion (320) of the pallet (300)；And
When the pull rod (330) is maintained in the accommodating groove (321), the pull rod (330) in addition to the first end
Part and the lateral surface in the lid portion (320) of the pallet (300) except portion (330a) is substantially concordant.
11. card connector according to claim 10, it is characterised in that:
It is formed in the upper side wall of the accommodating groove (321) and lower wall shaft mounting hole (322), the shaft (350)
Both ends are mounted in the shaft mounting hole (322).
12. card connector according to claim 11, it is characterised in that:
It is formed in the end wall of one end of the accommodating groove (321) spring mounting groove (323), Location resilient piece (340) peace
In the spring mounting groove (323).
13. card connector according to claim 12, it is characterised in that:
A location indentations (312) is respectively formed in the two sides of the main part (310) of the pallet (300)；
An elasticity pressing, which is respectively formed with, in the two sides of the metal shell (200) refers to portion (212)；And
When in the accommodating chamber (201) that the main part (310) of the pallet (300) is inserted into the metal shell (200), the bullet
Property pressing refer to that portion (212) is engaged with the location indentations (312), so that the pallet (300) is maintained at the metal shell
(200) in accommodating chamber (201).
14. card connector according to claim 13, it is characterised in that:
The welding foot (213) for being suitable for being soldered to circuit board (30) is formed on the metal shell (200).
15. card connector according to claim 1, it is characterised in that: the electronic card (20) is SIM card.
16. a kind of pallet that can be used for card connector, it is suitable for loading electronic card (20), which includes: that be suitable for will be described
The pull rod (330) that pallet (300) is exited from the card connector,
The pallet includes: main part (310), has the loading part (311) for being suitable for loading the electronic card (20)；And lid portion
(320), there is the accommodating groove (321) for being suitable for storing the pull rod (330)；
The pull rod (330) is pivotally connected to the lid portion (320) of the pallet (300)；
The pull rod (330) is moved to the outside of the accommodating groove (321) when in use, is integrally stored when not in use
In the accommodating groove (321).
17. the pallet according to claim 16 that can be used for card connector, it is characterised in that: the pull rod (330) pivots
Ground and the lid portion (320) for being slidably coupled to the pallet (300).
18. the pallet according to claim 17 that can be used for card connector, it is characterised in that:
One shaft (350) is installed in the accommodating groove (321), the shaft (350) is passed through the pull rod
(330) sliding slot (332) on, so that the pull rod (330) is suitable for around the shaft (350) pivot and is adapted to described
Shaft (350) sliding, so that the pull rod (330) pivotally and is slidably coupled to the pallet (300).
19. the pallet according to claim 18 that can be used for card connector, it is characterised in that:
The pull rod (330) has first end (330a) and the second end opposite with the first end (330a)
(330b)；And
The sliding slot (332) is formed at the position of close first end (330a) of the pull rod (330).
20. the pallet according to claim 19 that can be used for card connector, it is characterised in that:
A Location resilient piece (340) is provided in the lid portion (320) of the pallet (300), the Location resilient piece (340) is suitable
It is maintained in the accommodating groove (321) in by the pull rod (330).
21. the pallet according to claim 20 that can be used for card connector, it is characterised in that:
A recessed portion (331) is formed on the end face of the second end (330b) of the pull rod (330)；
The Location resilient piece (340), which has, protrudes into the elastic press section (341) in the accommodating groove (321)；And
When the pull rod (330) is maintained in the accommodating groove (321), the elasticity press section (341) is joined to described
In the recessed portion (331) of pull rod (330).
22. a kind of electronic equipment, comprising:
Circuit board (30)；With
Card connector (10) described in any one of claim 1-15, the card connector (10) are mounted on the circuit board
(30) on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510846056.3A CN106816765B (en) | 2015-11-27 | 2015-11-27 | Card connector, pallet and electronic equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510846056.3A CN106816765B (en) | 2015-11-27 | 2015-11-27 | Card connector, pallet and electronic equipment |
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| CN106816765A CN106816765A (en) | 2017-06-09 |
| CN106816765B true CN106816765B (en) | 2019-09-06 |
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| CN201510846056.3A Expired - Fee Related CN106816765B (en) | 2015-11-27 | 2015-11-27 | Card connector, pallet and electronic equipment |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107508079A (en) * | 2017-08-28 | 2017-12-22 | 深圳传音制造有限公司 | Kato and there is its electronic product |
| CN108598742B (en) * | 2018-04-12 | 2019-07-23 | Oppo广东移动通信有限公司 | Deck component, electronic equipment and its control method |
| CN110391519A (en) * | 2019-08-20 | 2019-10-29 | 联宝(合肥)电子科技有限公司 | A kind of connector and electronic equipment |
| CN114374121A (en) * | 2021-12-20 | 2022-04-19 | 中国煤炭科工集团太原研究院有限公司 | Plugging device and method for explosion-proof cable connector |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103515781A (en) * | 2012-06-29 | 2014-01-15 | 深圳富泰宏精密工业有限公司 | Chip card retaining structure |
| CN104300305A (en) * | 2013-07-18 | 2015-01-21 | 美国莫列斯股份有限公司 | Electronic card tray, electronic card connecting device and electronic device |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3795453B2 (en) * | 2002-12-27 | 2006-07-12 | 日本航空電子工業株式会社 | Card connector with slider |
| JP2007287533A (en) * | 2006-04-19 | 2007-11-01 | D D K Ltd | Card connector |
| CN201638982U (en) * | 2010-01-15 | 2010-11-17 | 富士康(昆山)电脑接插件有限公司 | Electronic card connector |
| CN201975616U (en) * | 2010-12-30 | 2011-09-14 | 实盈电子(东莞)有限公司 | Drawer-type SIM card connector |
| CN201966408U (en) * | 2011-01-18 | 2011-09-07 | 钜航科技股份有限公司 | Card connector |
-
2015
- 2015-11-27 CN CN201510846056.3A patent/CN106816765B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103515781A (en) * | 2012-06-29 | 2014-01-15 | 深圳富泰宏精密工业有限公司 | Chip card retaining structure |
| CN104300305A (en) * | 2013-07-18 | 2015-01-21 | 美国莫列斯股份有限公司 | Electronic card tray, electronic card connecting device and electronic device |
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| CN106816765A (en) | 2017-06-09 |
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