CN201966408U - Card connector - Google Patents
Card connector Download PDFInfo
- Publication number
- CN201966408U CN201966408U CN2011200173820U CN201120017382U CN201966408U CN 201966408 U CN201966408 U CN 201966408U CN 2011200173820 U CN2011200173820 U CN 2011200173820U CN 201120017382 U CN201120017382 U CN 201120017382U CN 201966408 U CN201966408 U CN 201966408U
- Authority
- CN
- China
- Prior art keywords
- card
- pull
- out type
- type deck
- card connector
- 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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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses a card connector, which is used for accommodating an electronic card, and comprises an insulating main body, a plurality of terminals which are fixed on the insulating main body, a metal shell which covers the insulating main body, a draw-out clamping seat and a stopping-holding piece. The insulating main body is provided with a sliding groove which extends in the longitudinal direction. The draw-out clamping seat is generally in a drawer shape, and the draw-out clamping seat can be installed inside the sliding groove of the insulating main body in a sliding way. The stopping-holding piece is pivoted at one side of the front end of the draw-out clamping seat, so the draw-out clamping seat is closed or opened. The electronic card is accommodated inside the draw-out clamping seat and then is plugged inside the sliding groove of the insulating main body together with the draw-out clamping seat, the draw-out clamping seat can effectively protect the electronic card against scraping and damage, and the stopping-holding piece is closed on the front end of the draw-out clamping seat when the card connector is in use, so the electronic card is free from dropping off the card connector even in vibration or shaking.
Description
Technical field
The utility model relates to a kind of card connector, relates in particular to a kind of electronic cards of protecting and is not scratched damage, the stable card connector of installation.
Background technology
Existing card connector includes a pedestal, offers a slot on the pedestal, and a plurality of conducting terminals are installed on the pedestal and stretch into slot.Electronic cards directly contacts from the opening part insertion of this slot and with conducting terminal and realizes electrically connecting.
But, with electronic cards when above-mentioned existing card connector inserts or extracts, electronic cards is easy to be scratched damage, installs unstablely, especially when being subjected to strenuous vibration or rocking, electronic cards drops out from card connector easily.
Summary of the invention
The purpose of this utility model is to provide a kind of electronic cards of protecting not scratched damage, the stable card connector of installation at above-mentioned the deficiencies in the prior art.
For achieving the above object, the utility model provides a kind of card connector, is used to put an electronic cards, and this card connector comprises insulating body, be fixedly arranged on a plurality of terminals on the insulating body, be covered on the metal shell on the insulating body; The chute that extends before and after offering on this insulating body; This card connector also comprises the pull-out type deck in the slidable chute that is installed in this insulating body and is installed in the retaining gripping member of pull-out type deck front end, this pull-out type deck has base plate, two and reaches the backboard that convexes to form from the base plate rear portion from the side shield that base plate one side convexes to form respectively, this base plate, two side shields and backboard surround one and hold draw-in groove, offer the contact groove of perforation on this base plate, this pull-out type deck front end one side place is provided with the portion of holding; This retaining gripping member is installed in a side relative with the portion of holding of pull-out type deck front end, and this retaining gripping member is provided with a holding section that can cooperate with the portion of holding, and this holding section can hold with the portion of holding and cooperate and the front end of block appearance draw-in groove.
According to above-mentioned card connector, described metal shell comprises cover plate and respectively from the downward extended biside plate of cover plate both side edges, anterior the dashing of at least one side plate is provided with a spring, and the terminal bending of spring forms a grab; At least one side shield outer rim of this pull-out type deck is provided with a front limit portion and a back limiting section, and front limit portion and back limiting section all can cooperate with grab.
According to above-mentioned card connector, described insulating body comprises a substrate and the two side and the rear wall that extend upward from substrate both side edges and posterior lateral margin respectively, offer a plurality of flutings on the substrate, upper surface of base plate offers the chute that extend described front and back in the fluting both sides, and the front portion, two side is run through and offered loose slot; The grab of metal shell can pass loose slot and snap in the front limit portion.
According to above-mentioned card connector, the described sidewall rear end, the outside and the rear wall outside all offer the shell fragment groove, and all offer card slot outside sidewall rear and front end, the outside and the rear wall; Metal shell also comprises from the downward extended back of cover plate posterior lateral margin plate, the side plate rear end and the back plate on all punching press be formed with shell fragment, and side plate rear and front end and back plate lower limb extension are provided with card, and shell fragment fastens in the shell fragment groove, is held in the card slot after the card bending.
According to above-mentioned card connector, described terminal comprises elastic connection part, and elastic connection part stretches out in the fluting.
According to above-mentioned card connector, a side relative with the portion of holding of described pull-out type deck is provided with a pivot hole; Retaining gripping member one end is provided with a card post; The card post is installed in the pivot hole of pull-out type deck.
According to above-mentioned card connector, described card post comprises from the post portion that retaining gripping member lower surface protrudes out, from the card cap that post subordinate end extends outward, and runs through post portion on the card post and block cap offering hole slot; The card cap passes the pivot hole and is butted on the surface of border, pivot hole of pull-out type deck, and post portion is arranged in the pivot hole.
Also promptly, card connector provided by the utility model is used to put an electronic cards, and it comprises insulating body, be fixedly arranged on a plurality of terminals on the insulating body, be covered on metal shell, pull-out type deck and retaining gripping member on the insulating body.The chute that extends before and after offering on the insulating body.Metal shell comprises cover plate and respectively from the downward extended biside plate of cover plate both side edges, anterior the dashing of at least one side plate is provided with a spring, and the terminal bending of spring forms a grab.The pull-out type deck slidably is installed in the chute of insulating body, it has base plate, two and reaches the backboard that convexes to form from the base plate rear portion from the side shield that base plate one side convexes to form respectively, base plate, two side shields and backboard surround one and hold draw-in groove, offer the contact groove of perforation on the base plate, this pull-out type deck front end one side place is provided with the portion of holding, at least one side shield outer rim of this pull-out type deck is provided with a front limit portion and a back limiting section, and front limit portion and back limiting section all can cooperate with grab.The retaining gripping member is installed in a side relative with the portion of holding of pull-out type deck front end, and the retaining gripping member is provided with a holding section that can cooperate with the portion of holding, and the holding section can hold with the portion of holding and cooperate and the front end of block appearance draw-in groove.
As mentioned above; in the utility model card connector; electronic cards is received in the pull-out type deck again along with the pull-out type deck is inserted in the chute of insulating body together; the pull-out type deck can effectively protect electronic cards not scratched damage; and retaining gripping member closure can not drop out from card connector even shake or rock electronic cards in pull-out type deck front end yet when using.
Description of drawings
Fig. 1 is the stereogram of the utility model card connector.
Fig. 2 is the three-dimensional exploded view of card connector shown in Figure 1.
Fig. 3 is the stereogram of the insulating body of card connector shown in Figure 1.
Fig. 4 is the stereogram of the metal shell of card connector shown in Figure 1.
Fig. 5 is the stereogram of the retaining gripping member of card connector shown in Figure 1.
Fig. 6 is that the pull-out type deck of card connector shown in Figure 1 is extracted out and the stereogram of retaining gripping member when opening.
Fig. 7 extracts and keeps off the stereogram of gripping member when closing out fully for the pull-out type deck of card connector shown in Figure 1.
Wherein, description of reference numerals is as follows:
Shell fragment groove 121,131
Card slot 122,132
Loose slot 123
Fluting 14
Back plate 33
Shell fragment 321,331
Card 322,332
Grab 324
Pull-out type deck 40
Hold draw-in groove 44
Contact groove 45
Hold portion 46
Back limiting section 48
Retaining gripping member 50
Hole slot 513
Embodiment
By describing technology contents of the present utility model, structural feature in detail, realized purpose and effect, give explanation below in conjunction with execution mode and conjunction with figs. are detailed.
See also Fig. 1, the utility model card connector is used to put an electronic cards, and it comprises insulating body 10, a plurality of terminal 20, metal shell 30, pull-out type deck 40 and retaining gripping member 50.
See also Fig. 2 and Fig. 3, insulating body 10 comprises a substrate 11 and the two side 12 and the rear wall 13 that extend upward from substrate 11 both side edges and posterior lateral margin respectively.Offer a plurality of flutings 14 on the substrate 11, the chute 15 that substrate 11 upper surfaces extend before and after offering in fluting 14 both sides.The sidewall rear end, 12 outside and rear wall 13 outsides all offer shell fragment groove 121,131, and sidewall rear and front end, 12 outside and rear wall 13 outsides all offer card slot 122,132, and 12 front portions, two side are run through and offered loose slot 123.
See also Fig. 2 and Fig. 4, metal shell 30 comprises cover plate 31 and respectively from cover plate 31 both side edges and the downward extended biside plate 32 of posterior lateral margin and back plate 33.On side plate 32 rear ends and the back plate 33 all punching press be formed with shell fragment 321,331, and side plate 32 rear and front ends and back plate 33 lower limbs extend and are provided with card 322,332.Metal shell 30 is covered on the insulating body 10, and shell fragment 321,331 fastens in shell fragment groove 121,132, is held in the card slot 122,132 after card 322,332 bendings.At least one side plate 32 anterior dashing are provided with a spring 323, and spring 323 terminal bendings form a grab 324.
See also Fig. 2, pull-out type deck 40 roughly is drawer-like, and it slidably is installed in the chute 15 of insulating body 10.Pull-out type deck 40 has base plate 41, two side shields 42 that convex to form from base plate 41 1 sides respectively reach the backboard 43 that convexes to form from base plate 41 rear portions.Base plate 41, two side shields 42 surround one with backboard 43 and hold draw-in groove 44, offer the contact groove 45 of perforation on the base plate 41.This pull-out type deck 40 front ends one side place is provided with the portion of holding 46, and a side relative with the portion of holding 46 is provided with a pivot hole 49.These pull-out type deck 40 at least one side shield 42 outer rims are provided with a front limit portion 47 and a back limiting section 48, and front limit portion 47 and back limiting section 48 all can cooperate with grab 324.
See also Fig. 2 and Fig. 5, the side relative that retaining gripping member 50 is installed in pull-out type deck 40 front ends with the portion of holding 46, and can make pull-out type deck 40 front ends closed or open.Particularly, retaining gripping member 50 1 ends are provided with a card post 51, and the other end is provided with a holding section 52 that can cooperate with the portion of holding 46, and holding section 52 can hold with the portion of holding 46 and cooperate and the front end of block appearance draw-in groove 44.Card post 51 comprises from the post portion 511 that retaining gripping member 50 lower surfaces protrude out, the card cap 512 that extends outward from post portion 511 lower ends, runs through post portion 511 on the card post 51 and block cap 512 offering hole slot 513, so that card post 51 has elasticity.Retaining gripping member 50 relies on pivot post 51 to be installed on the pull-out type deck 40.
See also Fig. 2 to Fig. 5, during the assembling of the utility model card connector, terminal 20 is shaped on the insulating body 10; Metal shell 30 is covered on the insulating body 10; In the chute that is installed in insulating body 10 15 that pull-out type deck 40 slides, the elastic connection part 21 of terminal 20 pass over against contact groove 45 stretch out in base plate 41 upper surfaces, grab 324 can pass loose slot 123 and snap in the front limit portion 47, thereby pull-out type deck 40 is immobilizated in the space that insulating body 10 and metal shell 30 surround; The card cap 512 of card post 51 is aimed at the pivot hole 49 of pull-out type deck 40 and pushed retaining gripping member 50, then blocking cap 512 passes pivot hole 43 and is butted on the surface of 43 borders, pivot hole of pull-out type deck 40, post portion 511 is arranged in the pivot hole 49, then will keep off gripping member 50 1 ends is installed on the pull-out type deck 40, retaining gripping member 50 again pivots, portion of holding 46 and chucking are slipped in the holding section 52 of retaining gripping member 50 other ends, and thus, retaining gripping member 50 closures are in pull-out type deck 40 front ends.
With electronic cards (figure do not show) when packing the utility model card connector into, can pull holding section 52 1 ends of retaining gripping member 50, the portion of holding 46 is jumped out in holding section 52, make retaining gripping member 50 along pivot post 51 Unscrews, thereby electronic cards can be received in the appearance draw-in groove 44 of pull-out type deck 40, and then closed retaining gripping member 50 gets final product.Can also earlier pull-out type deck 40 and retaining gripping member 50 be extracted out in insulating body 10, extraction along with pull-out type deck 40, grab 324 skids off along the front limit portion 47 of pull-out type deck 40 front portions, and slip in the back limiting section 48 at pull-out type deck 40 rear portions, thereby hold and prevent that pull-out type deck 40 from skidding off insulating body 10; Then, electronic cards is put into the appearance draw-in groove 44 of pull-out type deck 40 after, again with pull-out type deck 40 and the retaining gripping member 50 push insulating body 10.
When electronic cards is extracted the utility model card connector, to keep off gripping member 50 earlier and open, and pull out retaining gripping member 50 so that pull-out type deck 40 is extracted out, thereby the electronic cards in the pull-out type deck 40 will be taken out, and then pull-out type deck 40 pushed insulating body 10, and will keep off gripping member 50 closures.
In sum, in the utility model card connector, electronic cards is received in the pull-out type deck 40 again along with pull-out type deck 40 is inserted in the chute 15 of insulating body 10 together, and pull-out type deck 40 can effectively protect electronic cards not scratched damage; Pull-out type deck 40 is fastened in the front limit portion 47 and stable being installed on the insulating body 10 by grab 324, and when using retaining gripping member 50 closures in pull-out type deck 40 front ends, even vibrations or rock electronic cards and also can from card connector, not drop out.
Claims (7)
1. a card connector is used to put an electronic cards, and this card connector comprises insulating body, be fixedly arranged on a plurality of terminals on this insulating body, be covered on the metal shell on this insulating body; It is characterized in that: the chute that extends before and after offering on this insulating body; This card connector also comprises the pull-out type deck in the slidable chute that is installed in this insulating body and is installed in the retaining gripping member of the front end of this pull-out type deck, this pull-out type deck has base plate, two and reaches the backboard that convexes to form from the rear portion of this base plate from the side shield that this base plate one side convexes to form respectively, this base plate, two side shields and backboard surround one and hold draw-in groove, offer the contact groove of perforation on this base plate, this pull-out type deck front end one side place is provided with the portion of holding; This retaining gripping member be installed in this pull-out type deck front end hold the relative side of portion with this, this retaining gripping member is provided with a holding section that can cooperate with this portion of holding, this holding section can hold with this portion of holding and cooperate and the front end of this appearance draw-in groove of block.
2. card connector as claimed in claim 1, it is characterized in that: described metal shell comprises cover plate and respectively from the downward extended biside plate of the both side edges of this cover plate, the front portion of at least one side plate in the described biside plate dashes and is provided with a spring, and the terminal bending of this spring forms a grab; The outer rim of at least one side shield is provided with a front limit portion and a back limiting section in two side shields of this pull-out type deck, and this front limit portion and this back limiting section all can cooperate with this grab.
3. card connector as claimed in claim 2, it is characterized in that: described insulating body comprises a substrate and the two side and the rear wall that extend upward from the both side edges and the posterior lateral margin of this substrate respectively, offer a plurality of flutings on this substrate, the upper surface of this substrate offers the chute that extend described front and back in the both sides of this fluting, the front portion of described two side is run through and offered loose slot; The grab of this metal shell can pass this loose slot and snap in this front limit portion.
4. card connector as claimed in claim 3 is characterized in that: the rear end, the outside of described sidewall and the outside of described rear wall all offer the shell fragment groove, and the outside of the rear and front end, the outside of described sidewall and described rear wall all offers card slot; This metal shell also comprises from the downward extended back of the posterior lateral margin of this cover plate plate, on the rear end of this side plate and this back plate all punching press be formed with shell fragment, and the extension of the lower limb of the rear and front end of this side plate and this back plate is provided with card, this shell fragment fastens in this shell fragment groove, is held in this card slot after this card bending.
5. card connector as claimed in claim 3 is characterized in that: described terminal comprises elastic connection part, and this elastic connection part stretches out in this fluting.
6. card connector as claimed in claim 1 is characterized in that: the holding the relative side of portion with this and be provided with a pivot hole of described pull-out type deck; One end of this retaining gripping member is provided with a card post; This card post is installed in the pivot hole of this pull-out type deck.
7. card connector as claimed in claim 6 is characterized in that: described card post comprises from the post portion that the lower surface of this retaining gripping member protrudes out, the card cap that extends outward from the lower end of this post portion, offers the hole slot that runs through this post portion and this card cap on this card post; This card cap passes this pivot hole and is connected on the surface of border, pivot hole of this pull-out type deck, and this post portion is arranged in this pivot hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200173820U CN201966408U (en) | 2011-01-18 | 2011-01-18 | Card connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200173820U CN201966408U (en) | 2011-01-18 | 2011-01-18 | Card connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201966408U true CN201966408U (en) | 2011-09-07 |
Family
ID=44528960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200173820U Expired - Fee Related CN201966408U (en) | 2011-01-18 | 2011-01-18 | Card connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201966408U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104300321A (en) * | 2013-07-18 | 2015-01-21 | 美国莫列斯股份有限公司 | Electronic card connecting device and electronic device |
| 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 |
| CN104332766A (en) * | 2014-10-24 | 2015-02-04 | 深圳君泽电子有限公司 | Connector and mobile terminal equipment with same |
| CN105676951A (en) * | 2014-12-03 | 2016-06-15 | 三星电子株式会社 | Electronic equipment with tray for accommodating cards |
| CN105826730A (en) * | 2015-09-09 | 2016-08-03 | 维沃移动通信有限公司 | Card combination connection device and electronic equipment |
| CN105826754A (en) * | 2015-09-09 | 2016-08-03 | 维沃移动通信有限公司 | Card combination connection device and electronic equipment |
| WO2016201986A1 (en) * | 2015-06-16 | 2016-12-22 | 中兴通讯股份有限公司 | Card support, card connecting apparatus, and mobile terminal |
| CN106816765A (en) * | 2015-11-27 | 2017-06-09 | 泰科电子(上海)有限公司 | Card connector, pallet and electronic equipment |
| CN107123872A (en) * | 2017-04-28 | 2017-09-01 | 努比亚技术有限公司 | A kind of deck and mobile terminal |
-
2011
- 2011-01-18 CN CN2011200173820U patent/CN201966408U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104300321B (en) * | 2013-07-18 | 2016-10-05 | 美国莫列斯股份有限公司 | Electronic card connecting device and electronic device |
| 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 |
| CN104300321A (en) * | 2013-07-18 | 2015-01-21 | 美国莫列斯股份有限公司 | Electronic card connecting device and electronic device |
| CN104300305B (en) * | 2013-07-18 | 2018-08-28 | 美国莫列斯股份有限公司 | Electronic card tray, electronic card connecting device and electronic device |
| CN104332766A (en) * | 2014-10-24 | 2015-02-04 | 深圳君泽电子有限公司 | Connector and mobile terminal equipment with same |
| CN105676951A (en) * | 2014-12-03 | 2016-06-15 | 三星电子株式会社 | Electronic equipment with tray for accommodating cards |
| CN105676951B (en) * | 2014-12-03 | 2021-04-06 | 三星电子株式会社 | Electronic device having tray for accommodating card |
| WO2016201986A1 (en) * | 2015-06-16 | 2016-12-22 | 中兴通讯股份有限公司 | Card support, card connecting apparatus, and mobile terminal |
| US20180173904A1 (en) * | 2015-06-16 | 2018-06-21 | Zte Corporation | Card tray, card connecting apparatus and mobile terminal |
| US10621393B2 (en) * | 2015-06-16 | 2020-04-14 | Zte Corporation | Card tray, card connecting apparatus and mobile terminal |
| CN105826754A (en) * | 2015-09-09 | 2016-08-03 | 维沃移动通信有限公司 | Card combination connection device and electronic equipment |
| CN105826730A (en) * | 2015-09-09 | 2016-08-03 | 维沃移动通信有限公司 | Card combination connection device and electronic equipment |
| CN105826754B (en) * | 2015-09-09 | 2021-03-12 | 维沃移动通信有限公司 | Card combination connecting device and electronic equipment |
| CN106816765A (en) * | 2015-11-27 | 2017-06-09 | 泰科电子(上海)有限公司 | Card connector, pallet and electronic equipment |
| CN107123872A (en) * | 2017-04-28 | 2017-09-01 | 努比亚技术有限公司 | A kind of deck and mobile terminal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20150118 |
|
| EXPY | Termination of patent right or utility model |