CN105870677B - Card connector and electronic equipment - Google Patents
Card connector and electronic equipment Download PDFInfo
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- CN105870677B CN105870677B CN201510035978.6A CN201510035978A CN105870677B CN 105870677 B CN105870677 B CN 105870677B CN 201510035978 A CN201510035978 A CN 201510035978A CN 105870677 B CN105870677 B CN 105870677B
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- card connector
- pallet
- extension
- main body
- end cap
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The present invention discloses a kind of card connector, comprising: shell limits an accommodating chamber；Multiple terminals, it is disposed in the housing, for being in electrical contact with the electronic card for being inserted into the accommodating chamber；And pallet, for loading the electronic card, and it is adapted for insertion into the accommodating chamber.The pallet includes main body and end cap, and the main body is formed with the card receiving portion for accommodating the electronic card.The end cap is connected in the main body in a manner of it can move relative to the main body, so that the end cap can at least be moved along the width direction and length direction of the card connector relative to the main body.In the present invention, since the end cap of pallet can move in a lateral direction relative to the main body of pallet, therefore, the influence of the error in mounting position of card connector in a lateral direction can be effectively eliminated, guarantees that pallet can be correctly inserted into the shell of card connector.
Description
Technical field
The present invention relates to a kind of card connector and including the electronic equipment of the card connector.
Background technique
Card connector generally comprises a shell, multiple terminals and a pallet.Shell limits an accommodating chamber, in shell
In be provided with multiple terminals.Pallet is inserted into the accommodating chamber of shell for loading electronic card, and by the electronic card of loading.Work as electronics
When card insertion is entered in the accommodating chamber of shell, the electronic card of multiple terminals and insertion is in electrical contact.
In the prior art, pallet is a global facility.Card connector is generally welded on electricity in a manner of surface-pasted
On the circuit board of sub- equipment.Unfortunately, during being welded card connector on circuit boards in a manner of surface-pasted,
Card connector is mobile easily with respect to the circuit board of electronic equipment or chassis, and card connector is caused to deviate its correct installation position
It sets, this will lead to pallet and cannot be correctly inserted into the shell of card connector.
A kind of card connector is disclosed in Japanese documentation JP2013-178889A, the pallet of the card connector has
One sliding handle.On the front end that the sliding handle is connected to pallet in a manner of it can slide in the longitudinal direction.In this way, logical
It crosses and suitably moves the sliding handle in the longitudinal direction, card connector can be eliminated relative to circuit board or chassis in front and back
The influence of upward error in mounting position.
But during card connector is welded on circuit board in a manner of surface-pasted, card connector can also
Transverse shifting occurs relative to circuit board or chassis, causes to be transversely mounted location error, this also results in pallet cannot be correctly
It is inserted into the shell of card connector.For the technical problem, so far, effective solution scheme was not proposed.
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.
It is an object of the present invention to provide a kind of card connector, card connector can be eliminated in a lateral direction
The influence of error in mounting position guarantees that pallet can be correctly inserted into the shell of card connector.
According to an aspect of the present invention, a kind of card connector is provided, comprising: shell limits an accommodating chamber；Multiple ends
Son, it is disposed in the housing, for being in electrical contact with the electronic card for being inserted into the accommodating chamber；And pallet, for loading the electricity
Subcard, and be adapted for insertion into the accommodating chamber.The pallet includes main body and end cap, and the main body is formed with described for accommodating
The card receiving portion of electronic card.The end cap is connected in the main body in a manner of it can move relative to the main body, so that
The end cap can at least be moved along the width direction and length direction of the card connector relative to the main body.
According to another embodiment of the invention, the end cap being capable of length direction along the card connector, width side
It is moved to thickness direction relative to the main body.
According to another embodiment of the invention, in the main body towards being formed with one on the front end of the end cap
One extension is formed with the first hole on first extension；The end cap includes front shroud and the second extension, and described
Two extensions are formed on the rear side towards the main body of the front shroud, are formed in one in second extension
Alcove, and the second hole is formed on second extension；The first extension insertion described second of the main body extends
In the interior alcove in portion, and first extension and second extension are by passing through first hole and second hole
Fastener be connected to each other together；And first hole and across the fastener in first hole there are gap,
And there is also gaps between the interior alcove and the first extension of the insertion interior alcove, enable the end cap along institute
Width direction and the length direction for stating card connector are mobile relative to the main body.
According to another embodiment of the invention, first hole and across the fastener in first hole described
There are gaps in the width direction of card connector, and between the interior alcove and the first extension of the insertion interior alcove
There is also gaps in the width direction of the card connector, enable the end cap along the width direction of the card connector
It is mobile relative to the main body.
According to another embodiment of the invention, first hole and across the fastener in first hole described
All there is gap on the length direction and width direction of card connector, and in the interior alcove and is inserted into the of the interior alcove
Also all there is gap on the length direction of the card connector and width direction between one extension, enables the end cap
Length direction and width direction along the card connector are moved relative to the main body.
According to another embodiment of the invention, first hole and across the fastener in first hole described
All there is gap on the length direction and width direction of card connector, and in the interior alcove and is inserted into the of the interior alcove
Also all there is gap in the length direction, width direction and thickness direction of the card connector between one extension, so that institute
Stating end cap can move along the length direction, width direction and thickness direction of the card connector relative to the main body.
According to another embodiment of the invention, the fastener is rivet, and the both ends of the rivet are respectively fixed to institute
It states on the two sides up and down of the second extension.
According to another embodiment of the invention, length direction and width direction of first hole in the card connector
On size be respectively greater than size of the fastener on the length direction and width direction of the card connector.
According to another embodiment of the invention, the rectangular in cross-section in first hole, and the section in second hole
It is rounded.
According to another embodiment of the invention, between the interior alcove and the first extension of the insertion interior alcove
Gap in be arranged and have elastic component, the elastic element be compressed in first extension and the interior alcove inner wall it
Between.
According to another embodiment of the invention, the elastic element includes the first elastic element, the first elasticity member
Part is arranged between the front end face of first extension and the bottom wall of the interior alcove, so as to along the length of the card connector
Degree direction pushes backwards against the main body of the pallet.
According to another embodiment of the invention, the elastic element further includes the second elastic element, second elasticity
Element is arranged between the side of first extension and the inner sidewall of the interior alcove, so as to along the card connector
Width direction pushes the main body of the pallet.
According to another embodiment of the invention, the elastic element is leaf spring.
According to another embodiment of the invention, one is provided on rear side of the front shroud of the end cap around described the
The sealing element of two extensions.
According to another embodiment of the invention, a positioning groove is formed on second extension, it is described close
Envelope element is located in the positioning groove.
According to another embodiment of the invention, the shell includes insulating base and is mounted on the insulating body
Metal shell, the accommodating chamber are limited between the insulating base and the metal shell.
According to another embodiment of the invention, the multiple terminal insertion is molded in the insulating base, Huo Zhesuo
Multiple terminals are stated to be inserted into the slot of the insulating base.
According to another aspect of the present invention, a kind of electronic equipment, including circuit board and aforementioned card connector are provided, it is described
Card connector is mounted on the circuit board.
According to another embodiment of the invention, the electronic equipment further includes chassis, and the circuit board is arranged described
In chassis；And an insert port is formed on the side wall on the chassis, the pallet of the card connector is via the insertion
Mouth is inserted into the shell of the card connector.
According to another embodiment of the invention, a sealing element is provided on rear side of the end cap, for sealing
Cooperation interface between the end cap and the chassis.
According to another embodiment of the invention, the card connector is completely inserted into the pallet of the card connector
When in shell, the flush with outer surface of the outer surface of the end cap and the chassis.
According to another embodiment of the invention, the electronic equipment is mobile communication equipment, and the card connector
For the connector suitable for grafting SIM card.
According to another aspect of the present invention, a kind of pallet is also provided, the pallet includes: main body, is formed with for holding
The card receiving portion of nano-electron card；And end cap, the end cap are connected to the master in a manner of it can move relative to the main body
On body, so that the end cap can at least be moved along the width direction and length direction of the pallet relative to the main body.
In the card connector of each embodiment according to the present invention, the end cap of pallet is with can be relative to the main body of pallet
Mobile mode is connected in the main body of pallet so that the end cap of pallet at least can along card connector width direction (or
For transverse direction) relative to pallet main body it is mobile, so as to effectively eliminate the installation of card connector in a lateral direction
The influence of location error guarantees that pallet can be correctly inserted into the shell of card connector.
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 card connector according to an embodiment of the invention, and wherein pallet is fully inserted
Enter into the shell of card connector；
Fig. 2 shows the side view of card connector shown in FIG. 1；
Fig. 3 shows the top view of card connector shown in FIG. 1；
Fig. 4 shows the top view of the pallet in card connector shown in FIG. 1；
Fig. 5 shows the pallet in Fig. 4 along the cross-sectional view of line A-A；
Fig. 6 shows the pallet side view in Fig. 4；
Fig. 7 shows the pallet in Fig. 6 along the cross-sectional view of line B-B；
Fig. 8 shows chassis and the schematic diagram for the card connector being mounted on the circuit board of electronic equipment of electronic equipment,
Middle pallet is not inserted into the shell of card connector；With
Fig. 9 shows chassis and the schematic diagram for the card connector being mounted on the circuit board of electronic equipment of electronic equipment,
Middle pallet has been completely inserted into the shell of card connector.
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: shell limits a receiving
Chamber；Multiple terminals, it is disposed in the housing, for being in electrical contact with the electronic card for being inserted into the accommodating chamber；And pallet, for filling
The electronic card is carried, and is adapted for insertion into the accommodating chamber.The pallet includes main body and end cap, and the main body, which is formed with, to be used for
Accommodate the card receiving portion of the electronic card.The end cap is connected to the main body in a manner of it can move relative to the main body
On, so that the end cap can at least be moved along the width direction and length direction of the card connector relative to the main body.
Fig. 1 shows the stereoscopic schematic diagram of card connector 1 according to an embodiment of the invention, and wherein pallet 300 is complete
Ground is inserted into the shell 100,200 of card connector 1.Fig. 2 shows the side view of card connector 1 shown in FIG. 1.Fig. 3 shows Fig. 1
Shown in card connector 1 top view.
In one embodiment of the invention, a kind of card connector 1 is disclosed.As shown in Figure 1-3, the card connector 1 is main
Including shell 100,200, multiple terminals (not shown) and pallet 300.Shell 100,200 includes insulating base 100 and is mounted on
Metal shell 200 on insulating body 100.An accommodating chamber 150 is limited between insulating base 100 and metal shell 200.It is more
A terminal is (not shown) to be arranged in insulating base 100, for being in electrical contact with the electronic card C of insertion accommodating chamber 150.Pallet 300
It is formed with the card receiving portion 312 for accommodating electronic card C, electronic card C is loaded in the card receiving portion 312 of pallet 300, and companion
Pallet 300 is inserted into together in the accommodating chamber 150 of card connector 1.
In one embodiment of the invention, multiple terminals, which can be inserted, is molded in insulating base 100.Of the invention
In another embodiment, multiple terminals can also be inserted into the slot of insulating base 100.
In one embodiment of the invention, pallet 300 includes main body 310 and end cap 320, and main body 310 and end cap 320 are
Two independent components, card receiving portion 312 are formed in main body 310.Side of the end cap 320 can be moved relative to main body 310
Formula is connected in main body 310 so that end cap 320 at least can along 1/ pallet 300 of card connector width direction (or for laterally
Direction) X is mobile (referring to Fig. 7) relative to main body 310.In this way, it is possible to eliminate the installation position of card connector 1 in a lateral direction
The influence of error is set, guarantees that pallet can be correctly inserted into the shell of card connector 1.
Fig. 4 shows the top view of the pallet 300 in card connector 1 shown in FIG. 1；Fig. 5 shows 300 edge of pallet in Fig. 4
The cross-sectional view of line A-A；Fig. 6 shows the side view of the pallet 300 in Fig. 4；Fig. 7 shows the cuing open along line B-B of pallet 300 in Fig. 6
View.
As shown in Figures 4 to 7, in one embodiment of the invention, end cap 320 can be along 1/ pallet 300 of card connector
Length direction (or be longitudinal direction) Y and width direction X it is mobile relative to main body 310.
Continuing with referring to fig. 4 to Fig. 7, in the illustrated embodiment, in main body 310 towards shape on the front end of end cap 320
Cheng Youyi the first extensions 311, are formed with the first hole 3111 on the first extension 311.End cap 320 includes front shroud 3201
With the second extension 321, the second extension 321 is formed on the rear side towards main body 310 of front shroud 3201.Extend second
It is formed with an interior alcove 3211 in portion 321, and is formed with the second hole 3213 on the second extension 321.
As shown in Fig. 2, Fig. 4 and Fig. 7, the second extension 321 of the first extension 311 insertion end cap 320 of main body 310
In interior alcove 3211, and the first extension 311 and the second extension 321 are by passing through the first hole 3111 and the second hole 3213
Fastener 301 is connected to each other together.
If Fig. 7 is clearly illustrated, in one embodiment of the invention, the first hole 3111 with pass through the first hole 3111 it is tight
There are gap between firmware 301, and interior alcove 3211 and in being inserted between the first extension 311 of alcove 3211 there is also
Gap, so that end cap 320 can at least be moved along the width direction X of card connector 1 relative to main body 310.
In the illustrated embodiment, as shown in fig. 7, the first hole 3111 card connector 1 length direction Y and width direction
Size on X is respectively greater than size of the fastener 301 on the length direction Y and width direction X of card connector 1.In this way, scheming
In the embodiment shown, the first hole 3111 and across the fastener 301 in the first hole 3111 in the length direction of card connector 1
All there is gap on Y and width direction X, and in interior alcove 3211 and is inserted between the first extension 311 of interior alcove 3211
Also all there is gap on the length direction Y and width direction X of card connector 1, enables end cap 320 along card connector 1
Length direction Y and width direction X is mobile relative to main body 310.
Although not shown, in another embodiment of the present invention, interior alcove 3211 be inserted into alcove 3211 the
There is also gaps on the thickness direction Z of 1/ pallet 300 of card connector between one extension 311, enable end cap 320 along card
The thickness direction Z of connector 1 is mobile relative to main body 310.
Continuing with to Fig. 7, in the illustrated embodiment, fastener 301 is rivet, and the both ends of rivet are solid respectively referring to fig. 4
Determine onto the two sides up and down of the second extension 321.
Continuing with referring to fig. 4 to Fig. 7, in the illustrated embodiment, the rectangular in cross-section in the first hole 3111, and the second hole
3213 section is rounded.
If Fig. 7 is clearly illustrated, in one embodiment of the invention, the alcove 3211 in interior alcove 3211 with insertion
Setting has elastic component 303 in gap between first extension 311, which is compressed in the first extension 311
Between the inner wall of interior alcove 3211.
In the illustrated embodiment, as shown in fig. 7, elastic element 303 be arranged on the front end face of the first extension 311 with
Between the bottom wall of interior alcove 3211, to push the main body 310 of pallet 300 after the length direction Y-direction of card connector 1.
But the present invention be not limited to diagram embodiment, can also the first extension 311 side and interior alcove
Setting has elastic component between 3211 inner sidewall, to push the main body of pallet 300 along the width direction X of card connector 1
310。
In the embodiment shown in fig. 7, elastic element 303 is leaf spring.But the present invention is not limited to the implementation of diagram
Example, elastic element 303 or elastomer or coil component spring.
As shown in Figures 4 to 7, in one embodiment of the invention, it is arranged in the rear side of the front shroud 3201 of end cap 320
There is the sealing element 302 around the second extension 321, the sealing element 302 is for end cover 320 and electronic equipment
Cooperation interface (will illustrate later) between chassis 10.
As shown in figure 5, in one embodiment of the invention, a positioning groove is formed on the second extension 321
3212, sealing element 302 is located in positioning groove 3212.
The card connector that Fig. 8 shows the chassis 10 of electronic equipment and is mounted on the circuit board 12 (not shown) of electronic equipment
1 schematic diagram, wherein pallet 300 is not inserted into the shell 100,200 of card connector 1；The chassis 10 of electronic equipment is shown with Fig. 9
With the schematic diagram of the card connector 1 on the circuit board 12 for being mounted on electronic equipment, wherein pallet 300 has been completely inserted into card company
It connects in the shell 100,200 of device 1.
In one embodiment of the invention, a kind of electronic equipment, including circuit board 12 and aforementioned card connector are also disclosed
1, which installs on the circuit board 12.It note that herein, for simplicity, before eliminating electronic equipment
Panel.As shown in Figure 8 and Figure 9, in the illustrated embodiment, electronic equipment includes chassis 10, and circuit board 12 is arranged on chassis 10
In.An insert port 11 is formed on the side wall on chassis 10, the pallet 300 of card connector 1 is inserted into card via insert port 11 and connects
It connects in the shell 100,200 of device 1.
As shown in Figure 8 and Figure 9, in the shell 100,200 that the pallet 300 of card connector 1 is completely inserted into card connector 1
When, sealing element 302 is contained in the insert port 11 on chassis 10, thus the cooperation interface between end cover 320 and chassis 10.
As shown in Figure 8 and Figure 9, in the illustrated embodiment, card connection is completely inserted into the pallet 300 of card connector 1
When in the shell of device 1, the outer surface 320a of end cap 320 and the flush with outer surface on chassis 10.
In one embodiment of the invention, electronic equipment can be mobile communication equipment, for example, smart phone, and
Card connector 1 can be the connector suitable for grafting SIM card.
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.For example, in another embodiment of the present invention, end cap could be formed with first and prolong
Extending portion, tray main body could be formed with the second extension, and alcove is formed in the second extension, and the first of end cap extends
Portion is inserted into the alcove of the second extension of tray main body.In this case, the hole being formed on end cap should be big
In the fastener for connecting the first extension and the second extension.
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 (35)
1. a kind of card connector, comprising:
Shell (100,200) limits an accommodating chamber (150)；
Multiple terminals are arranged in the shell (100,200), for connecing with the electronic card electricity for being inserted into the accommodating chamber (150)
Touching；With
Pallet (300) for loading the electronic card, and is adapted for insertion into the accommodating chamber (150),
It is characterized by:
The pallet (300) includes main body (310) and end cap (320), and the main body (310) is formed with for accommodating the electronics
The card receiving portion (312) of card；
The end cap (320) is connected on the main body (310) in a manner of it can move relative to the main body (310), is made
The end cap (320) at least can along the card connector width direction (X) and length direction (Y) relative to the main body
(310) mobile；
First extension (311) is formed on the front end towards the end cap (320) of the main body (310), in institute
It states and is formed with the first hole (3111) on the first extension (311)；
The end cap (320) includes front shroud (3201) and the second extension (321), and second extension (321) is formed in
On the rear side towards the main body (310) of the front shroud (3201), one is formed in second extension (321)
Interior alcove (3211), and the second hole is formed on second extension (321)；
The first extension (311) of the main body (310) is inserted into the interior alcove (3211) of second extension (321), and
And first extension (311) and second extension (321) are by passing through first hole (3111) and described second
The fastener (301) in hole is connected to each other together；And
First hole (3111) and across the fastener (301) of first hole (3111) there are gap, and it is described
There is also gaps between interior alcove (3211) and the first extension (311) of the insertion interior alcove (3211), so that the end
Covering (320) can move along the width direction (X) and length direction (Y) of the card connector relative to the main body (310).
2. card connector according to claim 1, it is characterised in that:
The end cap (320) can be opposite along the length direction (Y) of the card connector, width direction (X) and thickness direction (Z)
It is mobile in the main body (310).
3. card connector according to claim 1, it is characterised in that:
First hole (3111) and across the fastener (301) of first hole (3111) in the width of the card connector
There are gaps on degree direction (X), and in the first extension of the interior alcove (3211) and the insertion interior alcove (3211)
(311) there is also gaps in the width direction (X) of the card connector between, so that the end cap (320) can be along described
The width direction (X) of card connector is mobile relative to the main body (310).
4. card connector according to claim 3, it is characterised in that:
First hole (3111) and across the fastener (301) of first hole (3111) in the length of the card connector
There are gaps on degree direction (Y), and in the first extension of the interior alcove (3211) and the insertion interior alcove (3211)
(311) there is also gaps on the length direction (Y) of the card connector between, so that the end cap (320) can be along described
The length direction (Y) and width direction (X) of card connector are mobile relative to the main body (310).
5. card connector according to claim 4, it is characterised in that:
In the card connector between the interior alcove (3211) and the first extension (311) of the insertion interior alcove (3211)
Thickness direction (Z) on there are gaps so that the end cap (320) can be along length direction (Y), the width of the card connector
Direction (X) and thickness direction (Z) are mobile relative to the main body (310).
6. card connector according to claim 1, it is characterised in that:
The fastener (301) is rivet, and the both ends of the rivet are respectively fixed to up and down the two of second extension (321)
On side.
7. card connector according to claim 1, it is characterised in that:
Size of first hole (3111) on the length direction (Y) and width direction (X) of the card connector is respectively greater than
Size of the fastener (301) on the length direction (Y) and width direction (X) of the card connector.
8. card connector according to claim 1, it is characterised in that:
The rectangular in cross-section of first hole (3111), and the section in second hole is rounded.
9. card connector according to claim 4 or 5, it is characterised in that:
It is arranged in gap between the interior alcove (3211) and the first extension (311) of the insertion interior alcove (3211)
Have elastic component (303), and the elastic element (303) is compressed in first extension (311) and the interior alcove
(3211) between inner wall.
10. card connector according to claim 9, it is characterised in that:
The elastic element (303) includes the first elastic element (303), and first elastic element (303) is arranged on described
Between the front end face of first extension (311) and the bottom wall of the interior alcove (3211), so as to along the length of the card connector
Direction (Y) pushes backwards against the main body (310) of the pallet (300).
11. card connector according to claim 10, it is characterised in that:
The elastic element (303) further includes the second elastic element, and second elastic element is arranged on described first and extends
Between the side in portion (311) and the inner sidewall of the interior alcove (3211), to be pushed away along the width direction of the card connector (X)
Press the main body (310) of the pallet (300).
12. card connector according to claim 9, it is characterised in that: the elastic element (303) is leaf spring.
13. card connector according to claim 4 or 5, it is characterised in that:
One is provided on rear side of the front shroud (3201) of the end cap (320) around the close of second extension (321)
It seals element (302).
14. card connector according to claim 13, it is characterised in that:
A positioning groove (3212) is formed on second extension (321), the sealing element (302) is located in institute
It states in positioning groove (3212).
15. card connector according to claim 1, it is characterised in that:
The shell (100,200) includes insulating base (100) and the metal shell that is mounted on the insulating body (100)
(200), the accommodating chamber (150) is limited between the insulating base (100) and the metal shell (200).
16. card connector according to claim 15, it is characterised in that:
The multiple terminal insertion is molded in the insulating base (100) or the multiple terminal is inserted into the insulation
In the slot of pedestal (100).
17. a kind of electronic equipment, comprising:
Circuit board；With
According to the card connector that preceding claims 1 limit, the card connector is mounted on the circuit board.
18. electronic equipment according to claim 17, it is characterised in that:
The electronic equipment further includes chassis (10), and the circuit board is arranged in the chassis (10)；And
An insert port (11) is formed on the side wall of the chassis (10), the pallet (300) of the card connector is via institute
Insert port (11) are stated to be inserted into the shell of the card connector.
19. electronic equipment according to claim 18, it is characterised in that:
A sealing element (302) is provided on rear side of the end cap (320), for seal the end cap (320) with it is described
Cooperation interface between chassis (10).
20. electronic equipment according to claim 19, it is characterised in that:
When the pallet (300) of the card connector is completely inserted into the shell of the card connector, the end cap (320)
The flush with outer surface of outer surface and the chassis (10).
21. electronic equipment according to claim 17, it is characterised in that:
The electronic equipment is mobile communication equipment, and the card connector is the connector suitable for grafting SIM card.
22. a kind of pallet, which is characterized in that the pallet includes:
Main body (310) is formed with the card receiving portion (312) for accommodating electronic card；With
End cap (320), the end cap (320) are connected to the main body in a manner of it can move relative to the main body (310)
(310) on, so that the end cap (320) at least can be along the width direction (X) and length direction (Y) phase of the pallet (300)
It is mobile for the main body (310),
First extension (311) is formed on the front end towards the end cap (320) of the main body (310), in institute
It states and is formed with the first hole (3111) on the first extension (311),
The end cap (320) includes front shroud (3201) and the second extension (321), and second extension (321) is formed in
On the rear side towards the main body (310) of the front shroud (3201), one is formed in second extension (321)
Interior alcove (3211), and it is formed with the second hole on second extension (321),
The first extension (311) of the main body (310) is inserted into the interior alcove (3211) of second extension (321), and
And first extension (311) and second extension (321) are by passing through first hole (3111) and described second
The fastener (301) in hole is connected to each other together, and
First hole (3111) and across the fastener (301) of first hole (3111) there are gap, and it is described
There is also gaps between interior alcove (3211) and the first extension (311) of the insertion interior alcove (3211), so that the end
Covering (320) can move along the width direction (X) and length direction (Y) of the pallet (300) relative to the main body (310).
23. pallet according to claim 22, it is characterised in that:
The end cap (320) can be along the length direction (Y) of the pallet (300), width direction (X) and thickness direction (Z) phase
It is mobile for the main body (310).
24. pallet according to claim 22, it is characterised in that:
First hole (3111) and across the fastener (301) of first hole (3111) in the pallet (300)
There are gaps in width direction (X), and first in the interior alcove (3211) and the insertion interior alcove (3211) extends
There is also gaps in the width direction (X) of the pallet (300) between portion (311), so that the end cap (320) can be along institute
The width direction (X) for stating pallet (300) is mobile relative to the main body (310).
25. pallet according to claim 24, it is characterised in that:
First hole (3111) and across the fastener (301) of first hole (3111) in the pallet (300)
There are gaps on length direction (Y), and first in the interior alcove (3211) and the insertion interior alcove (3211) extends
There is also gaps on the length direction (Y) of the pallet (300) between portion (311), so that the end cap (320) can be along institute
Length direction (Y) and the width direction (X) for stating pallet (300) are mobile relative to the main body (310).
26. pallet according to claim 25, it is characterised in that:
In the pallet between the interior alcove (3211) and the first extension (311) of the insertion interior alcove (3211)
(300) there are gaps on thickness direction (Z), so that the end cap (320) can be along the length direction of the pallet (300)
(Y), width direction (X) and thickness direction (Z) are mobile relative to the main body (310).
27. pallet according to claim 22, it is characterised in that:
The fastener (301) is rivet, and the both ends of the rivet are respectively fixed to up and down the two of second extension (321)
On side.
28. pallet according to claim 22, it is characterised in that:
Size of first hole (3111) on the length direction (Y) and width direction (X) of the pallet (300) is respectively greater than
Size of the fastener (301) on the length direction (Y) and width direction (X) of the pallet (300).
29. pallet according to claim 22, it is characterised in that:
The rectangular in cross-section of first hole (3111), and the section in second hole is rounded.
30. the pallet according to claim 25 or 26, it is characterised in that:
It is arranged in gap between the interior alcove (3211) and the first extension (311) of the insertion interior alcove (3211)
Have elastic component (303), and the elastic element (303) is compressed in first extension (311) and the interior alcove
(3211) between inner wall.
31. pallet according to claim 30, it is characterised in that:
The elastic element (303) includes the first elastic element (303), and first elastic element (303) is arranged on described
Between the front end face of first extension (311) and the bottom wall of the interior alcove (3211), so as to along the length of the pallet (300)
Direction (Y) pushes backwards against the main body (310) of the pallet (300).
32. pallet according to claim 31, it is characterised in that:
The elastic element (303) further includes the second elastic element, and second elastic element is arranged on described first and extends
Between the side in portion (311) and the inner sidewall of the interior alcove (3211), so as to along the width direction of the pallet (300) (X)
Push the main body (310) of the pallet (300).
33. pallet according to claim 30, it is characterised in that: the elastic element (303) is leaf spring.
34. the pallet according to claim 25 or 26, it is characterised in that:
One is provided on rear side of the front shroud (3201) of the end cap (320) around the close of second extension (321)
It seals element (302).
35. pallet according to claim 34, it is characterised in that:
A positioning groove (3212) is formed on second extension (321), the sealing element (302) is located in institute
It states in positioning groove (3212).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510035978.6A CN105870677B (en) | 2015-01-23 | 2015-01-23 | Card connector and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510035978.6A CN105870677B (en) | 2015-01-23 | 2015-01-23 | Card connector and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105870677A CN105870677A (en) | 2016-08-17 |
| CN105870677B true CN105870677B (en) | 2018-12-28 |
Family
ID=56624127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510035978.6A Expired - Fee Related CN105870677B (en) | 2015-01-23 | 2015-01-23 | Card connector and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105870677B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108321595B (en) * | 2017-01-17 | 2021-08-20 | 富士康(昆山)电脑接插件有限公司 | Drawer seat |
| JP7313886B2 (en) * | 2019-04-23 | 2023-07-25 | 日本航空電子工業株式会社 | Connector trays and connectors |
Citations (6)
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|---|---|---|---|---|
| CN1812203A (en) * | 2005-01-25 | 2006-08-02 | Smk株式会社 | Connector for IC |
| CN202103259U (en) * | 2011-05-13 | 2012-01-04 | 富港电子（东莞）有限公司 | Pallet type SIM (Subscriber Identity Model) card connector |
| CN102413656A (en) * | 2012-01-06 | 2012-04-11 | 陈东明 | Sealing method of extension interface of electric equipment and plug used in method |
| CN202749602U (en) * | 2012-06-19 | 2013-02-20 | 深圳富泰宏精密工业有限公司 | Chip card fixing structure and electronic device having chip card fixing structure |
| CN103457100A (en) * | 2012-06-01 | 2013-12-18 | Smk株式会社 | Disc type pulling part structure of electronic device |
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7925301B2 (en) * | 1997-06-03 | 2011-04-12 | Fujitsu Limited | Portable telephone set with a card inserted through a battery holding space |
-
2015
- 2015-01-23 CN CN201510035978.6A patent/CN105870677B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1812203A (en) * | 2005-01-25 | 2006-08-02 | Smk株式会社 | Connector for IC |
| CN202103259U (en) * | 2011-05-13 | 2012-01-04 | 富港电子（东莞）有限公司 | Pallet type SIM (Subscriber Identity Model) card connector |
| CN102413656A (en) * | 2012-01-06 | 2012-04-11 | 陈东明 | Sealing method of extension interface of electric equipment and plug used in method |
| CN103457100A (en) * | 2012-06-01 | 2013-12-18 | Smk株式会社 | Disc type pulling part structure of electronic device |
| CN202749602U (en) * | 2012-06-19 | 2013-02-20 | 深圳富泰宏精密工业有限公司 | Chip card fixing structure and electronic device having chip card fixing structure |
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105870677A (en) | 2016-08-17 |
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