CN207398936U - A kind of fingerprint sensor IC card wireless charging device - Google Patents
A kind of fingerprint sensor IC card wireless charging device Download PDFInfo
- Publication number
- CN207398936U CN207398936U CN201721446757.9U CN201721446757U CN207398936U CN 207398936 U CN207398936 U CN 207398936U CN 201721446757 U CN201721446757 U CN 201721446757U CN 207398936 U CN207398936 U CN 207398936U
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- China
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- fixture
- placing table
- shell
- wireless charging
- pedestal
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Abstract
The utility model discloses a kind of fingerprint sensor IC card wireless charging device, including device body；Described device body is made of pedestal, placing table and shell, the pedestal is located at shell bottom, pedestal bottom one side is provided with charge port, the placing table is located on the upside of shell, the shell both sides are both provided with heat emission fan, the placing table centre is provided with rest area, surrounding is provided with multiple through holes on the outside of the placing table, the placing table both sides are respectively arranged with left fixture and right fixture, the left fixture and right fixture are located inside fixture containing tank, the fixture containing tank is located at placing table both sides, and the left fixture and right fixture bottom are equipped with shaft.The heat emission fan of the utility model both sides is capable of the hot-air extraction of inside, ambient temperature relatively low air in one end will be imported by through hole, and through hole is conical design, when air enters inside device body, cone-shaped hood can carry out pulse compression to air so that air themperature further declines.
Description
Technical field
The utility model relates to wireless charging device technical field, is specifically a kind of fingerprint sensor IC card wireless charging Denso
It puts.
Background technology
Wireless charging technology comes from wireless power conveying technology.Wireless charging, also referred to as induction charging, non-contact inductive
It charges, is the device for transmitting its energy to electricity consumption by power supply unit (charger) using near field sensing, that is, inductive coupling,
The device charges to battery using the energy received, and is used simultaneously for itself running.Due to charger and power device
Between with inductive coupling transmit energy, do not run wires between the two, therefore charger and the device of electricity consumption can be accomplished
Exposed without conductive junction point, seamless design when existing wireless charging device is general is when in use, internal since electric current is excessive etc.
Reason can generate substantial amounts of thermal energy, can not shed.
Utility model content
The purpose of this utility model is to provide a kind of fingerprint sensor IC card wireless charging device, to solve existing nothing
Seamless design when general of micro USB electric installation, it is when in use, internal to generate substantial amounts of thermal energy, nothing due to electric current is excessive etc.
The problem of method sheds.
To achieve the above object, the utility model provides following technical solution：A kind of fingerprint sensor IC card wireless charging
Device, including device body；Described device body is made of pedestal, placing table and shell, and the pedestal is located at shell bottom, institute
It states pedestal bottom one side and is provided with charge port, the placing table is located on the upside of shell, and the shell both sides are both provided with heat emission fan,
The placing table centre is provided with rest area, and surrounding is provided with multiple through holes, the placing table two on the outside of the placing table
Side is respectively arranged with left fixture and right fixture, and the left fixture and right fixture are located inside fixture containing tank, and the fixture is held
Slot is located at placing table both sides, and the left fixture and right fixture bottom are equipped with shaft, and the shaft is located inside fixture containing tank.
Preferably, the pedestal bottom is provided with accumulator, and described accumulator one end is provided with electricity display lamp.
Preferably, the outer side is provided with hydrophobic layer, and hydrophobic layer uses self-cleaning coat.
Preferably, the fixture containing tank is internally provided with groove, and inside grooves are provided with spring, spring top difference
It is contacted with left fixture and right fixture.
Preferably, elastomeric pad is provided on the inside of the left fixture and right fixture, and sawtooth is provided on the outside of elastomeric pad.
Compared with prior art, the beneficial effects of the utility model are：The utility model can by the heat emission fan of both sides
Internal hot-air extraction, the relatively low air of one end ambient temperature will be imported by through hole, and through hole is conical design, and air enters
When inside device body, cone-shaped hood can carry out pulse compression to air so that air themperature further declines, and accumulator can be into
Row Power Reserve, when device body can not carry out extraneous power supply connection, accumulator can provide power supply for device body, ensure
Device body normal use, self-cleaning coat have unique superpower hydrophobic self-cleaning work(of nanostructured protective film natural imitation circle lotus leaf
Can, droplet is slid rapidly on lotus leaf in coating surface just like falling, coating surface keep cleaning smooth coating surface dust and
Spot is difficult to adhere to, and coating surface easily cleans, when elastomeric pad can prevent that left fixture and right fixture from being clamped on the one hand
Physical damnification is caused to clamping beyond the region of objective existence side face, on the one hand can prevent clamping object from dropping.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the side view of the utility model.
In figure：1- device bodies；2- shells；The left fixtures of 3-；4- through holes；5- placing tables；6- rest areas；The right fixtures of 7-；8-
Heat emission fan；9- hydrophobic layers；10- charge ports；11- accumulators；12- electricity display lamps；13- pedestals；14- elastomeric pads；15- fixtures
Containing tank；16- shafts；17- springs；18- grooves.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
Please refer to Fig.1~2, in the utility model embodiment, a kind of fingerprint sensor IC card wireless charging device, including dress
Put body 1；Device body 1 is made of pedestal 13, placing table 5 and shell 2, and pedestal 13 is located at 2 bottom of shell, 13 bottom one of pedestal
Side is provided with charge port 10, and placing table 5 is located at 2 upside of shell, and 2 both sides of shell are both provided with heat emission fan 8,5 central part of placing table
Position is provided with rest area 6, and 5 outside surrounding of placing table is provided with multiple through holes 4, and 5 both sides of placing table are respectively arranged with left 3 He of fixture
Right fixture 7, left fixture 3 and right fixture 7 are located inside fixture containing tank 15, and fixture containing tank 15 is located at 5 both sides of placing table, Zuo Jia
Tool 3 and 7 bottom of right fixture are equipped with shaft 16, and shaft 16 is located inside fixture containing tank 15, and 13 bottom of pedestal is provided with electric power storage
Pond 11,11 one end of accumulator are provided with electricity display lamp 12, can carry out Power Reserve, when device body 1 can not carry out the external world
When power supply connects, accumulator 11 can be that device body 1 provides power supply, ensure device body normal use, and 2 outside of shell is set
There is hydrophobic layer 9, and hydrophobic layer 9 uses self-cleaning coat, self-cleaning coat has unique nanostructured protective film natural imitation
The superpower hydrophobic self-cleaning function of boundary's lotus leaf, droplet are slid rapidly on lotus leaf in coating surface just like falling, and coating surface keeps cleaning
Smooth coating surface dust and spot are difficult to adhere to, and coating surface easily cleans, and fixture containing tank 15 is internally provided with groove
18, and groove 18 is internally provided with spring 17,17 top of spring contacts respectively with left fixture 3 and right fixture 7, can assist in left folder
Tool 3 and right fixture 7 reset, and left fixture 3 and 7 inside of right fixture are provided with elastomeric pad 14, and 14 outside of elastomeric pad is provided with
On the one hand sawtooth can prevent from causing physical damnification, a side to clamping beyond the region of objective existence side face when left fixture 3 and right fixture 7 from being clamped
Face can prevent clamping object from dropping.
The operation principle of the utility model is：6 upside of rest area, left fixture are placed on using fingerprint sensor chip will be referred to
3 and right fixture 7 it will be clamped, being capable of internal hot-air by the heat emission fans 8 of both sides extracts out, one end ambient temperature
Relatively low air will be imported by through hole 4, and through hole 4 is conical design, and when air enters 1 inside of device body, cone-shaped hood can be right
Air carries out pulse compression so that air themperature further declines, and accumulator 11 can carry out Power Reserve, when device body 1
When can not carry out extraneous power supply connection, accumulator 11 can be that device body 1 provides power supply, ensure device body normal use,
Self-cleaning coat has unique superpower hydrophobic self-cleaning function of nanostructured protective film natural imitation circle lotus leaf, and droplet is in coating surface
It is slid rapidly on lotus leaf just like falling, coating surface keeps cleaning smooth coating surface dust and spot is difficult to adhere to, coating
Surface is easily cleaned, and 14 one side of elastomeric pad can be prevented when left fixture 3 and right fixture 7 from being clamped to clamping beyond the region of objective existence side face
Physical damnification is caused, on the one hand can prevent clamping object from dropping.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that will fall containing in the equivalent requirements of the claims
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of fingerprint sensor IC card wireless charging device, including device body (1)；It is characterized in that：Described device body
(1) it is made of pedestal (13), placing table (5) and shell (2), the pedestal (13) is located at shell (2) bottom, the pedestal (13)
Bottom one side is provided with charge port (10), and the placing table (5) is located on the upside of shell (2), and shell (2) both sides are both provided with
Heat emission fan (8), placing table (5) centre are provided with rest area (6), and placing table (5) outside surrounding is provided with more
A through hole (4), placing table (5) both sides are respectively arranged with left fixture (3) and right fixture (7), the left fixture (3) and right folder
Tool (7) is located at fixture containing tank (15) inside, and the fixture containing tank (15) is located at placing table (5) both sides, the left fixture (3)
Shaft (16) is installed with right fixture (7) bottom, it is internal that the shaft (16) is located at fixture containing tank (15).
2. a kind of fingerprint sensor IC card wireless charging device according to claim 1, it is characterised in that：The pedestal
(13) bottom is provided with accumulator (11), and described accumulator (11) one end is provided with electricity display lamp (12).
3. a kind of fingerprint sensor IC card wireless charging device according to claim 1, it is characterised in that：The shell
(2) outside is provided with hydrophobic layer (9), and hydrophobic layer (9) uses self-cleaning coat.
4. a kind of fingerprint sensor IC card wireless charging device according to claim 1, it is characterised in that：The fixture is contained
Put slot (15) and be internally provided with groove (18), and groove (18) is internally provided with spring (17), spring (17) top respectively with a left side
Fixture (3) and right fixture (7) contact.
5. a kind of fingerprint sensor IC card wireless charging device according to claim 1, it is characterised in that：The left fixture
(3) and on the inside of right fixture (7) elastomeric pad (14) is provided with, and sawtooth is provided on the outside of elastomeric pad (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721446757.9U CN207398936U (en) | 2017-11-02 | 2017-11-02 | A kind of fingerprint sensor IC card wireless charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721446757.9U CN207398936U (en) | 2017-11-02 | 2017-11-02 | A kind of fingerprint sensor IC card wireless charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207398936U true CN207398936U (en) | 2018-05-22 |
Family
ID=62328241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721446757.9U Expired - Fee Related CN207398936U (en) | 2017-11-02 | 2017-11-02 | A kind of fingerprint sensor IC card wireless charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207398936U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112399746A (en) * | 2020-11-11 | 2021-02-23 | 大连交通大学 | Intelligent charging device for universal intelligent electronic product |
-
2017
- 2017-11-02 CN CN201721446757.9U patent/CN207398936U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112399746A (en) * | 2020-11-11 | 2021-02-23 | 大连交通大学 | Intelligent charging device for universal intelligent electronic product |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180522 Termination date: 20191102 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |