CN106200819B - A kind of card combined connection apparatus and electronic equipment - Google Patents
A kind of card combined connection apparatus and electronic equipment Download PDFInfo
- Publication number
- CN106200819B CN106200819B CN201610504959.8A CN201610504959A CN106200819B CN 106200819 B CN106200819 B CN 106200819B CN 201610504959 A CN201610504959 A CN 201610504959A CN 106200819 B CN106200819 B CN 106200819B
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- CN
- China
- Prior art keywords
- kato
- elastic slice
- connection apparatus
- drawing mechanism
- combined connection
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/18—Packaging or power distribution
- G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The present invention provides a kind of card combined connection apparatus and electronic equipment, the card combined connection apparatus includes bracket, Kato and Kato drawing mechanism, the first elastic slice, the second elastic slice and Kato sliding slot are provided on the bracket, the free end of first elastic slice and the free end of second elastic slice contact with each other, the free end that second elastic slice is crossed in the free end of first elastic slice extends certain length towards the Kato, the Kato tail portion is extended with a protrusion, and the protrusion is for pushing first elastic slice to separate with second elastic slice；The Kato drawing mechanism is equipped with through-hole, and for being inserted into a shaft to realize the connection of the Kato drawing mechanism and casting of electronic device, Kato drawing mechanism one end is butted on the inner wall on the outside of the Kato through-hole, and the other end is equipped with forced section.In this way, Kato drawing mechanism does not need to occupy card combined connection apparatus space, the volume of card combined connection apparatus is reduced, reduces the space that card combined connection apparatus occupies mainboard.
Description
Technical field
The present invention relates to the communications field more particularly to a kind of card combined connection apparatus and electronic equipment.
Background technique
As electronic equipment is more and more thinner, the form of data card is taken to be widely applied using Kato dress, such as mobile phone,
The electronic equipments such as plate, camera all realize SIM (Subscriber Identification Module, visitor using Kato
Family identification module) card or TF (T-Flash) storage card or SD storage card (Secure Digital Memory Card)
Dress takes.In order to guarantee safety of the various data cards in hot plug process, needs that heat is arranged in card combined connection apparatus and insert
Pull out detection switch.Currently, referring to Figure 1, common technological means is setting detection elastic slice 1 and top on card combined connection apparatus
Linkage 2 is ejected Kato by post rod mechanism 2 outward, and Kato is made to be detached from detection elastic slice 1 to realize the hot plug of data card.
It is fixed on card combined connection apparatus, and needs activity is freely, therefore detects as built in needing detection elastic slice 1 and post rod mechanism 2
Elastic slice 1 and the occupied activity space of post rod mechanism 2 and fixed space are bigger, see size A and size B in Fig. 1.As it can be seen that
This card combined connection apparatus has that occupancy motherboard space is big.
Summary of the invention
The embodiment of the present invention provides a kind of card combined connection apparatus and electronic equipment, to solve card combined connection apparatus occupancy
The big problem of motherboard space.
In a first aspect, the embodiment of the invention provides a kind of card combined connection apparatus, it to be used for electronic equipment, including bracket,
Kato and Kato drawing mechanism are provided with the first elastic slice, the second elastic slice and Kato sliding slot on the bracket, and the Kato is described
Sliding, the free end of first elastic slice and the free end of second elastic slice contact with each other in Kato sliding slot, first bullet
The free end that second elastic slice is crossed in the free end of piece extends certain length towards the Kato, and the Kato tail portion is extended with one
Protrusion, the protrusion is for pushing first elastic slice to separate with second elastic slice；It is set on the Kato drawing mechanism
There is through-hole, the through-hole is used to be inserted into a shaft to realize the connection of the Kato drawing mechanism and casting of electronic device, described
Kato drawing mechanism one end is butted on the inner wall on the outside of the Kato, and the other end is equipped with forced section.
Second aspect, the embodiment of the present invention also provide a kind of electronic equipment, including electronic equipment ontology and the combination of above-mentioned card
Attachment device, the electronic equipment ontology are equipped with mainboard and shell, and the card combined connection apparatus is set on the mainboard, institute
It states the first elastic slice and second elastic slice to be electrically connected with the mainboard, insertion in the through-hole of the Kato drawing mechanism
One shaft, the shaft are attached with the shell.
In this way, in the embodiment of the present invention, a kind of card combined connection apparatus, including bracket, Kato and Kato drawing mechanism, institute
It states and is provided with the first elastic slice, the second elastic slice and Kato sliding slot on bracket, the Kato slides in the Kato sliding slot, and described
The free end of one elastic slice and the free end of second elastic slice contact with each other, and the free end of first elastic slice crosses described second
The free end of elastic slice extends certain length towards the Kato, and the Kato tail portion is extended with a protrusion, and the protrusion is used for
First elastic slice is pushed to separate with second elastic slice；The Kato drawing mechanism is equipped with through-hole, and the through-hole is for inserting
Enter a shaft to realize the connection of the Kato drawing mechanism and casting of electronic device, Kato drawing mechanism one end is butted on institute
It states on the inner wall on the outside of Kato, the other end is equipped with forced section.In this way, by Kato insertion or pull out and realize the disconnected of elastic slice
It opens or connects, ensure that the reliability of detection, and Kato drawing mechanism does not need to occupy card combined connection apparatus space, reduces
The volume of card combined connection apparatus reduces the space that card combined connection apparatus occupies mainboard.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, needed in being described below to the embodiment of the present invention
Attached drawing to be used is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention,
For those of ordinary skill in the art, without any creative labor, it can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is the structural schematic diagram of Kato bracket in the prior art；
Fig. 2 is one of the structural schematic diagram of card combined connection apparatus provided in an embodiment of the present invention；
Fig. 3 is the second structural representation of card combined connection apparatus provided in an embodiment of the present invention；
Fig. 4 is the third structural representation of card combined connection apparatus provided in an embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on this hair
Embodiment in bright, every other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
Referring to Figure 1-2, Fig. 1-2 is the structural schematic diagram of card combined connection apparatus provided in an embodiment of the present invention, is such as schemed
Shown in 1-2, a kind of card combined connection apparatus is used for electronic equipment, including bracket 10, Kato 20 and Kato drawing mechanism 30, branch
It is provided with the first elastic slice 12, the second elastic slice 13 and Kato sliding slot 11, Kato 20 on frame 10 to slide in Kato sliding slot 11, the first bullet
The free end of piece 12 and the free end of the second elastic slice 13 contact with each other, and oneself of the second elastic slice 13 is crossed in the free end of the first elastic slice 12
Extend certain length by holding towards Kato 20,20 tail portion of Kato is extended with a protrusion 21, and protrusion 21 is for pushing the first elastic slice
12 separate with the second elastic slice 13；Kato drawing mechanism 30 is equipped with through-hole 31, and through-hole 31 is for being inserted into a shaft to realize Kato
The connection of the shell of drawing mechanism 30 and the electronic equipment, 30 one end of Kato drawing mechanism are butted on the inner wall in 20 outside of Kato
On, the other end is equipped with forced section 32.
The working principle of the card combined connection apparatus of the embodiment of the present invention are as follows: card combined connection apparatus is wholy set in electronics
On the mainboard of equipment, Kato 20 can slide in Kato sliding slot 11 along Kato sliding slot 11, to realize the plug of Kato 20.In order to
Guarantee data card safety insertion (i.e. the hot plug) in the case where electronic equipment does not power off filled in Kato 20, needs in card group
It closes and hot plug detection switch, i.e., the first elastic slice 12 and the second elastic slice 13 in the embodiment of the present invention is set in attachment device.
In its natural state, the first elastic slice 12 and the second elastic slice 13 are squeeze contact, i.e. the first elastic slice 12, the second elastic slice 13
A current loop is collectively formed with the route of electronic equipment mainboard, as shown in Figure 1, when being not inserted into for Kato 20, the first elastic slice
12 and second elastic slice 13 keep squeeze contact.When Kato 20 is inserted into, the protrusion 21 of 20 tail portion of Kato acts on the first elastic slice
12 ends, and gradually the first elastic slice 12 is pushed and is detached from the second elastic slice 13, as shown in Figure 2.At this point, the first elastic slice 12, second
The current loop of the railway superstructures of elastic slice 13 and electronic equipment mainboard disconnects, and the processor of electronic equipment is by detecting this circuit
On-off is come the detection for the slotting movement of heat for realizing hot plug.
When to carry out hot drawing to the Kato 20 being inserted in place, using external force to the forced section 32 of Kato drawing mechanism 30
It being pressed, the shaft in the through-hole 31 of Kato drawing mechanism 30 is as fulcrum, using lever principle, Kato drawing mechanism 30
End ejects Kato 20, and with the ejection of Kato 20, the protrusion 21 of 20 tail portion of Kato progressively disengages the first elastic slice 12, and first
Elastic slice 12 contacts again with the second elastic slice 13, and current loop is connected, as shown in Figure 1.The processor of electronic equipment passes through detection
The on-off in this circuit come realize hot plug hot drawing movement detection.Card combined connection apparatus in the embodiment of the present invention, by
One elastic slice 12, the second elastic slice 13 and Kato drawing mechanism 30 realize Kato hot plug and detection, not because of Kato drawing mechanism 30
It needs to occupy card combined connection apparatus space, reduces the volume of card combined connection apparatus, to reduce card combination connection dress
Set the space for occupying mainboard.In addition, the card combined connection apparatus in the embodiment of the present invention also has, simple for structure, manufacture craft is simple
Single beneficial effect.
Optionally, the forced section 32 of Kato drawing mechanism 30 is equipped with a recessed portion.In this way, the forced section 32 with recessed portion
Can easier bear external force pressing, formed one concentrate stress surface.
Optionally, Kato 20, which is arranged side by side, multiple data card detents 22.In this way, data card centralized arrangement is improved master
The space utilization rate of plate simplifies the manufacturing process of card combined connection apparatus.
Fig. 4 is referred to, Fig. 4 is a kind of structural schematic diagram of card combined connection apparatus provided in an embodiment of the present invention, such as Fig. 4
It is shown, the second elastic slice pedestal 131 is additionally provided on bracket 10, the second elastic slice 13 passes through insert injection moulding and the second elastic slice pedestal 131
It is wholely set, the second elastic slice pedestal 131 is insulating materials.
In this way, the second elastic slice pedestal 131 is insulating materials, the fixing end and the second elastic slice of the first elastic slice 12 can effectively avoid
It is formed between 13 fixing end between contact or the second elastic slice 13 and the bracket 10 of metal material and forms Multi-contact, improved
The reliability of detection switch.It should be noted that bracket 10 or insulating materials.In addition, the second elastic slice 13 passes through second
Elastic slice pedestal 131 and 10 pressing connection group of bracket are integral, simplify the manufacture craft of bracket 10, improve the second elastic slice 13
Stability, to increase the stability of detection switch.
Further, it is also possible to which insulating base frame is arranged in the fixing end in the first elastic slice 12, to realize the fixing end of the first elastic slice 12
Insulation between the fixing end of the second elastic slice 13.
Optionally, the fixing end of the first elastic slice 12 is provided with the first leg 121, and the fixing end of the second elastic slice 13 is provided with
The mainboard of two legs 132, the first leg 121 and the second leg 132 and electronic equipment is to be electrically connected.In addition to using leg by the
Except the mainboard of one elastic slice 12 and the second elastic slice 13 and electronic equipment is electrically connected, other common electrical property can also be used
Connection type, in this regard, this embodiment is not limited.
Optionally, the free end of the first elastic slice 12 is equipped with a bending part 122 extended to the direction away from the Kato, can
Choosing, which is curved bend folding part 122.In this way, since curved bend folding part 122 and the contact of protrusion 21 are arc
Contact, substantially reduces the friction factor between curved bend folding part 122 and protrusion 21, and the first elastic slice 12 can quilt nimbly and freely
Protrusion 21 pushes, while can also reduce the degree that protrusion 21 and the first elastic slice 12 are worn mutually.
A kind of electronic equipment, including electronic equipment ontology and card combined connection apparatus, electronic equipment ontology be equipped with mainboard and
Shell, card combined connection apparatus are set on mainboard, and the first elastic slice and the second elastic slice are electrically connected with mainboard, and Kato transfers to machine
A shaft is inserted into the through-hole of structure, shaft is attached with shell, and the forced section of Kato drawing mechanism is embedded in shell side.
Optionally, the forced section of Kato drawing mechanism can expose to shell side, can also be provided in shell side
Cover the lid of the forced section of Kato extraction mechanism.
It can when user needs to carry out hot plug to Kato if the forced section of Kato drawing mechanism is exposed to shell side
Forced section is directly quickly pressed, it is simple and convenient.If the forced section of Kato drawing mechanism is covered using lid, in user
When needing to carry out hot plug to Kato, first opening cover again presses it after exposing forced section, which can transfer to Kato
The forced section of mechanism carries out protection appropriate, improves the service life of Kato drawing mechanism, prevents external force when maloperation from arriving
Forced section.
Since the structure of electronic equipment ontology is the prior art, the structure of card combined connection apparatus is in the above-described embodiments
It is described in detail, therefore, the structure of specific electronic equipment is repeated no more in the present embodiment.
In the embodiment of the present invention, the electronic equipment with above-mentioned card combined connection apparatus, by card combined connection apparatus institute
The motherboard space of the electronic equipment of occupancy reduces, therefore is conducive to the flexible fabric swatch of electronic equipment mainboard, in addition, also improving electronics
The reliability and stability that equipment detects hot plug.
In the embodiment of the present invention, above-mentioned electronic equipment can be mobile terminal, such as: mobile phone, tablet computer (Tablet
Personal Computer), laptop computer (Laptop Computer), personal digital assistant (personal digital
Assistant, abbreviation PDA), mobile Internet access device (Mobile Internet Device, MID) or wearable device
(Wearable Device) etc. can also be other electronic equipments, such as digital camera, e-book, navigation product.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be subject to the protection scope in claims.
Claims (8)
1. a kind of card combined connection apparatus, it to be used for electronic equipment, which is characterized in that including bracket, Kato and Kato drawing mechanism,
The first elastic slice, the second elastic slice and Kato sliding slot are provided on the bracket, the Kato slides in the Kato sliding slot, described
The free end of first elastic slice and the free end of second elastic slice contact with each other, and the free end of first elastic slice crosses described
The free end of two elastic slices extends certain length towards the Kato, and the Kato tail portion is extended with a protrusion, and the protrusion is used
It is separated in promotion first elastic slice with second elastic slice；The Kato drawing mechanism is equipped with through-hole, and the through-hole is used for
A shaft is inserted into realize the connection of the shell of the Kato drawing mechanism and the electronic equipment, the Kato drawing mechanism one
End is butted on the inner wall on the outside of the Kato, and the other end is equipped with forced section；
The free end of first elastic slice is equipped with a bending part extended to the direction away from the Kato, and the bending part is arc
Shape bending part.
2. card combined connection apparatus as described in claim 1, which is characterized in that the fixing end of first elastic slice is provided with
One leg, the fixing end of second elastic slice are provided with the second leg, first leg and second leg and the electricity
The mainboard of sub- equipment is to be electrically connected.
3. card combined connection apparatus as claimed in claim 1 or 2, which is characterized in that the fixing end of first elastic slice and institute
It states and is insulated between the fixing end of the second elastic slice by insulating element.
4. card combined connection apparatus as claimed in claim 3, which is characterized in that the insulating element is to set on the bracket
The fixing end of the second elastic slice pedestal set, second elastic slice is wholely set by insert injection moulding and the second elastic slice pedestal,
The second elastic slice pedestal is insulating materials.
5. card combined connection apparatus as claimed in claim 1 or 2, which is characterized in that the Kato drawing mechanism it is described by
Power portion is equipped with a recessed portion.
6. a kind of electronic equipment, which is characterized in that including electronic equipment ontology and as described in claim 1 to 5 any one
Card combined connection apparatus, the electronic equipment ontology are equipped with mainboard and shell, and the card combined connection apparatus is set to the master
On plate, first elastic slice and second elastic slice are electrically connected with the mainboard, and the described of the Kato drawing mechanism is led to
A shaft is inserted into hole, the shaft is attached with the shell, and the forced section of the Kato drawing mechanism is embedded in the shell
Body side.
7. electronic equipment as claimed in claim 6, which is characterized in that the forced section of the Kato drawing mechanism exposes to
The shell side.
8. electronic equipment as claimed in claim 6, which is characterized in that the shell side is provided with the covering Kato and extracts
The lid of the forced section of mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610504959.8A CN106200819B (en) | 2016-06-28 | 2016-06-28 | A kind of card combined connection apparatus and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610504959.8A CN106200819B (en) | 2016-06-28 | 2016-06-28 | A kind of card combined connection apparatus and electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106200819A CN106200819A (en) | 2016-12-07 |
| CN106200819B true CN106200819B (en) | 2019-02-15 |
Family
ID=57462775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610504959.8A Active CN106200819B (en) | 2016-06-28 | 2016-06-28 | A kind of card combined connection apparatus and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106200819B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107517062B (en) * | 2017-08-23 | 2020-02-04 | 深圳市华维诺电子有限公司 | Card holds in palm subassembly |
| CN108646876B (en) * | 2018-07-11 | 2024-06-11 | 深圳市同泰怡信息技术有限公司 | PCIE card fixing structure |
| CN109638496B (en) | 2018-12-05 | 2020-06-30 | 维沃移动通信有限公司 | Mobile terminal |
| CN114125110B (en) * | 2021-11-29 | 2024-04-19 | 维沃移动通信有限公司 | Electronic equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103986036A (en) * | 2013-02-13 | 2014-08-13 | 泰科电子日本合同会社 | Card connector |
| CN204441523U (en) * | 2015-01-26 | 2015-07-01 | 东莞市星擎电子科技有限公司 | A kind of SIM card holder of end detecting |
| CN105207025A (en) * | 2015-10-14 | 2015-12-30 | 昆山捷皇电子精密科技有限公司 | Mobile phone card base with card capable of being conveniently replaced |
| CN105634528A (en) * | 2016-01-21 | 2016-06-01 | 昆山捷皇电子精密科技有限公司 | Mobile phone holder with detection start switch |
| CN205509063U (en) * | 2016-03-10 | 2016-08-24 | 深圳市酷赛电子工业有限公司 | Sim card seat and mobile terminal |
-
2016
- 2016-06-28 CN CN201610504959.8A patent/CN106200819B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103986036A (en) * | 2013-02-13 | 2014-08-13 | 泰科电子日本合同会社 | Card connector |
| CN204441523U (en) * | 2015-01-26 | 2015-07-01 | 东莞市星擎电子科技有限公司 | A kind of SIM card holder of end detecting |
| CN105207025A (en) * | 2015-10-14 | 2015-12-30 | 昆山捷皇电子精密科技有限公司 | Mobile phone card base with card capable of being conveniently replaced |
| CN105634528A (en) * | 2016-01-21 | 2016-06-01 | 昆山捷皇电子精密科技有限公司 | Mobile phone holder with detection start switch |
| CN205509063U (en) * | 2016-03-10 | 2016-08-24 | 深圳市酷赛电子工业有限公司 | Sim card seat and mobile terminal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106200819A (en) | 2016-12-07 |
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