CN205507927U - Card slot, dustproof construction that is used for card slot and electronic equipment - Google Patents
Card slot, dustproof construction that is used for card slot and electronic equipment Download PDFInfo
- Publication number
- CN205507927U CN205507927U CN201620211507.6U CN201620211507U CN205507927U CN 205507927 U CN205507927 U CN 205507927U CN 201620211507 U CN201620211507 U CN 201620211507U CN 205507927 U CN205507927 U CN 205507927U
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- CN
- China
- Prior art keywords
- card slot
- card
- dustproof construction
- electronic equipment
- flexible sheets
- 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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Abstract
The utility model discloses a dustproof construction, card slot and the electronic equipment of card slot to inside the reduction foreign matter entering card slot, extension electronic equipment's life. The dustproof construction sets up in the terminal surface of card slot, and the dustproof construction includes rigidity piece and flexible piece, the rigidity piece has dodges the first opening of card slot notch, flexible piece have with what an open position was relative bursts at the seams. When the card did not insert the card slot, the dustproof construction can play the dustproof and waterproof effect, when the card inserts the card slot, burst at the seams and the card in close contact with of flexible piece to inside preventing that the foreign matter from getting into the card slot, and then reduce the circuit contact failure who consequently leads to, prolonged electronic equipment's life.
Description
Technical field
The utility model relates to electronic device field, particularly relates to a kind of card slot, dust-proof for card slot
Structure and electronic equipment.
Background technology
In recent years, along with sharply increasing of city vehicle, the frequency that traffic accident occurs is more and more higher, in order to
Effectively solving traffic dispute, increasing car owner is mounted with drive recorder in car.Drive recorder can
Travel video and graphic and the sound of overall process with registration of vehicle, can be that traffic accident provides strong card
According to, therefore, drive recorder has obtained the favor of more and more family.
At present, the guidance panel of drive recorder is usually provided with card slot, inserts the card of card slot usually
IC-card (Integrated Circuit Card, integrated circuit card), IC-card has data storage function, can be complete
Become all video and graphics and the storage of sound in vehicle travel process.
In prior art, the internal easily dust stratification of card slot or fall into foreign matter, it is easily caused electrical contact bad,
And then affect the service life of drive recorder.
Utility model content
The purpose of this utility model is to provide a kind of card slot, dustproof construction and electronics for card slot sets
Standby, to reduce inside foreign matter entrance card slot, extend the service life of electronic equipment.
The utility model embodiment provides a kind of dustproof construction for card slot, and described dustproof construction is arranged at
The end face of card slot, described dustproof construction include rigid disk and flexible sheets, described rigid disk have dodge described
First opening of card slot notch, described flexible sheets has and described relative the bursting at the seams of first aperture position.
In the utility model embodiment, when card is not inserted in card slot, dustproof construction can play dust-proof
Waterproof effect；When card inserts in card slot, burst at the seams and the card of flexible sheets are in close contact, thus prevent foreign matter
Inside entrance card slot, and then it is bad to reduce the electrical contact therefore caused, and extends the use of electronic equipment
Life-span.
Preferably, described rigid disk is fixed on the inner side end of described card slot, and described flexible sheets is fixed on institute
State the rigid disk side away from card slot inner side end.
Preferably, burst at the seams described in and include two profile tangents and connect two profile tangents and along flexible length of a film
The horizontal tangent line in degree direction.Using such design, user is when inserting cards into card slot, and resistance is less,
And it is possible to prevent tear of bursting at the seams.
More excellent, described horizontal tangent line connects the midpoint of two profile tangents.
Concrete, described flexible sheets is bonding with described rigid disk.
Preferably, also including the support that the guidance panel with electronic equipment fixes, described support has dodges
Second opening of described card slot notch, described rigid disk is fixing with described support to be connected, and described flexible sheets is solid
Due to described rigid disk away from the side of support.
The utility model embodiment also provides for a kind of card slot, and the end face of described card slot is provided with any of the above-described
Dustproof construction described in technical scheme.Use such design, when card is not inserted into card slot, dustproof construction
Dustproof and waterproof effect can be played；When card inserts card slot, burst at the seams and the card of flexible sheets are in close contact, from
And it is possible to prevent foreign matter to enter inside card slot.
Concrete, described card slot includes IC-card card slot, cash dispenser card slot or public telephone card slot.
The utility model embodiment also provides for a kind of electronic equipment, including having the housing of guidance panel, described
Guidance panel has the card slot described in any of the above-described technical scheme.The non-plug-in card of card slot of this electronic equipment
Time, dustproof and waterproof effect is preferable, during card slot plug-in card, bursts at the seams and card is in close contact, thus prevent foreign matter from entering
Enter inside card slot, therefore greatly reduce the electrical contact bad phenomenon of electronic equipment, extend electronics and set
Standby service life.
Concrete, described electronic equipment includes drive recorder.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the utility model embodiment dustproof construction；
Fig. 2 is the utility model one embodiment electronic equipment detaching structure schematic diagram；
Fig. 3 is another embodiment electronic equipment detaching structure schematic diagram of the utility model；
Fig. 4 is the front view of the utility model embodiment electronic equipment.
Description of reference numerals:
1-rigid disk
2-flexible sheets
10-the first opening
20-bursts at the seams
The horizontal tangent line of 21-
22-profile tangent
100-dustproof construction
200-support
200a-the second opening
3-card
4-guidance panel
40-card slot
5-cabinet
Detailed description of the invention
Entering inside card slot to reduce foreign matter, extend the service life of electronic equipment, the utility model is real
Execute example and provide a kind of card slot, for the dustproof construction of card slot and electronic equipment.
As depicted in figs. 1 and 2, the utility model embodiment provides a kind of dustproof construction for card slot,
Dustproof construction 100 is arranged at the end face of card slot 40, and dustproof construction 100 includes rigid disk 1 and flexible sheets 2,
Rigid disk 1 has the first opening 10 dodging card slot notch, and flexible sheets 2 has and the first opening 10
Put and relative burst at the seams 20.
In the utility model embodiment, when card is not inserted in card slot, dustproof construction can play dust-proof
Waterproof effect；When card inserts in card slot, burst at the seams and the card of flexible sheets are in close contact, thus prevent foreign matter
Inside entrance card slot, and then it is bad to reduce the electrical contact therefore caused, and extends the use of electronic equipment
Life-span.
In a specific embodiment of the present utility model, rigid disk 1 is fixed on the medial extremity of card slot 40
Face, flexible sheets 2 is fixed on the rigid disk 1 side away from card slot 40 inner side end.
In the above-described embodiments, described " inner side " refers to be positioned at electronic equipment internal side, described " outside "
Refer to extend to electronic device exterior side.In each embodiment of the utility model, if without specified otherwise,
Every mention " inner side " and " outside " is all understood by above-mentioned definition.
Please continue to refer to shown in Fig. 1, bursting at the seams of flexible sheets 20 includes two profile tangents 22 and connects two
Bar profile tangent 22 and the horizontal tangent line 21 along flexible sheets length direction.Use such design, Yong Hu
When inserting cards into card slot, resistance is less, and is possible to prevent tear of bursting at the seams.
Preferably, horizontal tangent line 21 connects the midpoint of two profile tangents 22.
Wherein, the concrete material of flexible sheets does not limits, such as, can be sheet rubber, dust-proof flannelette, air filter net
Or PET (polyethylene terephthalate is called for short PET) sheets etc., when soft
When property sheet is PET sheet, thickness is generally 0.125mm～0.175mm；The concrete material of rigid disk does not limits,
Can be such as stainless steel substrates, plastic sheet, panel beating sheet, PET (polyethylene
Terephthalate, is called for short PET) sheet etc., when rigid disk is stainless steel substrates, thickness is generally 0.3mm,
When rigid disk is panel beating sheet, thickness is generally 0.6mm, and when rigid disk is PET sheet, thickness is general
For 0.3mm～0.5mm.The utility model embodiment does not limit the concrete material of flexible sheets and rigid disk,
As long as the dustproof construction that flexible sheets is formed after being connected with rigid disk, can play and prevent foreign matter from entering in card slot
The purpose in portion.The concrete mode that flexible sheets is connected with rigid disk does not limits, such as, can use bonding side
Formula connects.The dustproof construction bonding with flexible sheets by rigid disk, it is possible to achieve quantify to produce, and raw
Product cost is relatively low.
As in figure 2 it is shown, in another embodiment of the utility model, dustproof construction also includes the behaviour with electronic equipment
The support 200 fixed as panel, support has the second opening 200a dodging card slot 40 notch, just
Property sheet and support 200 is fixing is connected, flexible sheets is fixed on the rigid disk side away from support.This kind is used to set
The dustproof construction of meter, it is adaptable to do not possess the situation connecting plane at card slot notch, to card slot notch
Place do not possess connect plane card slot carry out dust-proof process time, a support can be set, by rigid disk with
Support is fixing to be connected, and flexible sheets is fixed on the rigid disk side away from support, then will be by support, flexible sheets
The dustproof construction formed with rigid disk is fixed on card slot end face, and then completes to insert not possessing connection plane
The proofing dust and protecting of draw-in groove processes, and the design of support makes the applicability of dustproof construction of the present utility model higher.
Wherein, rigid disk is fixed the concrete mode being connected and is not limited with support, such as can be in the way of employing is bonding
Connect；Support is fixed the concrete mode being connected and is not limited with guidance panel, such as, can be connected by screw.
The utility model embodiment provides a kind of card slot, and the end face of card slot is provided with aforementioned arbitrary enforcement
The dustproof construction of example.Using such design, when card is not inserted into card slot, dustproof construction can play anti-
Dirt waterproof effect；When card inserts card slot, burst at the seams and the card of flexible sheets are in close contact, such that it is able to prevent
Foreign matter enters inside card slot.
Wherein, the particular type of card slot does not limits, such as, can be IC-card card slot, cash dispenser card slot
Or public telephone card slot etc., generally, card thickness is similar to IC-card, and often needs at plug-in card
The card of plug in groove, the card slot of its plug all can use the dust-proof knot described in the utility model embodiment
Structure.
As shown in Figures 2 to 4, the utility model embodiment additionally provides a kind of electronic equipment, including having
The housing of guidance panel 4, guidance panel 4 has the card slot of aforementioned any embodiment, and electronic equipment also wraps
Include the cabinet 5 being connected with guidance panel 4.
The electronic equipment of the utility model embodiment, during the non-plug-in card of its card slot, dustproof and waterproof effect is preferable,
During card slot plug-in card, burst at the seams and card is in close contact, thus prevent foreign matter from entering inside card slot, the most significantly
Decrease the electrical contact bad phenomenon of electronic equipment, extend the service life of electronic equipment.
The particular type of electronic equipment does not limits, such as, can be mobile phone, notebook, panel computer and driving
Recorder etc..When this electronic equipment is drive recorder, refer to shown in Fig. 2 and Fig. 3, dustproof construction
Also include that support 200, card 3 can be used to store the information such as video and graphic and the sound of vehicle traveling overall process,
And then can be that traffic accident provides strong evidence.
Obviously, those skilled in the art the utility model can be carried out various change and modification without deviating from
Spirit and scope of the present utility model.So, if these amendments of the present utility model and modification belong to this reality
Within the scope of novel claim and equivalent technologies thereof, then the utility model is also intended to comprise these changes
With including modification.
Claims (10)
1. the dustproof construction for card slot, it is characterised in that described dustproof construction is arranged at plug-in card
The end face of groove, described dustproof construction includes that rigid disk and flexible sheets, described rigid disk have and dodges described plug-in card
First opening of groove notch, described flexible sheets has and described relative the bursting at the seams of first aperture position.
2. dustproof construction as claimed in claim 1, it is characterised in that described rigid disk is fixed on described
The inner side end of card slot, described flexible sheets is fixed on described rigid disk away from the one of card slot inner side end
Side.
3. dustproof construction as claimed in claim 2, it is characterised in that described in burst at the seams and include two longitudinal directions
Tangent line and connect two profile tangents and the horizontal tangent line along flexible sheets length direction.
4. dustproof construction as claimed in claim 3, it is characterised in that described horizontal tangent line connects two
The midpoint of profile tangent.
5. dustproof construction as claimed in claim 4, it is characterised in that described flexible sheets and described rigidity
Sheet is bonding.
6. dustproof construction as claimed in claim 1, it is characterised in that also include the behaviour with electronic equipment
The support fixed as panel, described support has the second opening dodging described card slot notch, described just
Property sheet and described support are fixing is connected, described flexible sheets is fixed on the described rigid disk side away from support.
7. a card slot, it is characterised in that the end face of described card slot is arranged just like claim 1～6
Dustproof construction described in any one.
8. card slot as claimed in claim 7, it is characterised in that described card slot includes IC-card plug-in card
Groove, cash dispenser card slot or public telephone card slot.
9. an electronic equipment, it is characterised in that include the housing with guidance panel, described operating surface
Plate has card slot as claimed in claim 7 or 8.
10. electronic equipment as claimed in claim 9, it is characterised in that described electronic equipment includes driving
Recorder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620211507.6U CN205507927U (en) | 2016-03-18 | 2016-03-18 | Card slot, dustproof construction that is used for card slot and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620211507.6U CN205507927U (en) | 2016-03-18 | 2016-03-18 | Card slot, dustproof construction that is used for card slot and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205507927U true CN205507927U (en) | 2016-08-24 |
Family
ID=56729178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620211507.6U Expired - Fee Related CN205507927U (en) | 2016-03-18 | 2016-03-18 | Card slot, dustproof construction that is used for card slot and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205507927U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107884609A (en) * | 2017-11-21 | 2018-04-06 | 艾蕾 | A kind of rain-proof type electric power electricity box installed outdoors |
-
2016
- 2016-03-18 CN CN201620211507.6U patent/CN205507927U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107884609A (en) * | 2017-11-21 | 2018-04-06 | 艾蕾 | A kind of rain-proof type electric power electricity box installed outdoors |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 |