CN208707329U - A kind of portable car-mounted charger - Google Patents
A kind of portable car-mounted charger Download PDFInfo
- Publication number
- CN208707329U CN208707329U CN201820919796.4U CN201820919796U CN208707329U CN 208707329 U CN208707329 U CN 208707329U CN 201820919796 U CN201820919796 U CN 201820919796U CN 208707329 U CN208707329 U CN 208707329U
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- CN
- China
- Prior art keywords
- shell
- charging connector
- stacte
- data line
- welded
- 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.)
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Abstract
The utility model discloses a kind of portable car-mounted chargers, its structure includes power connection, shell, hold block, USB interface, control switch, connection frame, charging connector, telescopic device and electric incense device, it is welded at the top of the power connection with shell, on front side of the shell middle part with hold block carry out it is be bonded, a kind of portable car-mounted charger of the utility model, by being provided with telescopic device, pull charging connector, charging connector makes data line that Tape spring be driven to be rolled tightly, charging connector is elongated, plug mobile phone carry out using, it solves charging linear dimension and length is smaller, be not easy to back seat people carry out using the problem of, by being provided with electric incense device, stacte liquid is poured into heater box, press control switch, heating sheet is started, stacte liquid is heated, stacte after being heated by hydrophobic membrane into The problem of row discharge, solves and has a single function, and can not carry out stacte to car.
Description
Technical field
The utility model is a kind of portable car-mounted charger, belongs to onboard charger field.
Background technique
Onboard charger refers to the onboard charger powered conventionally by automobile storage battery, a large amount of uses it is various it is portable,
The lithium battery charging field of handheld device, with the rapid development of science and technology, onboard charger has also obtained technological improvement,
But the prior art exist charging linear dimension and length it is smaller, be not easy to back seat people carry out using, have a single function, can not be to vehicle
Interior carry out stacte.
Utility model content
In view of the deficienciess of the prior art, the utility model aim is to provide a kind of portable car-mounted charger, with solution
Certainly the prior art exist charging linear dimension and length it is smaller, be not easy to back seat people carry out using, have a single function, can not be to car
The problem of carrying out stacte.
To achieve the goals above, the utility model is achieved through the following technical solutions: it is a kind of portable car-mounted
Charger, including power connection, shell, to hold block, USB interface, control switch, connection frame, charging connector, telescopic device and electricity smoked
Fragrant device is welded with shell at the top of the power connection, on front side of the shell in the middle part of with hold block and carry out be bonded, the shell
Top central portion is embedded with USB interface, is threadedly coupled on the right side of the shell top side with control switch, shell top side front is embedding
There is electric incense device, the shell right hand top is welded with connection frame, carries out spiral shell with telescopic device at the top of the connection frame
Line connection, the telescopic device left side carry out rolling connection with charging connector, and the telescopic device is by pedestal, Rotational Cylindrical, tape measure
Spring, data line, top plate, rotation hole, footstock and through-hole composition, the base bottom is threadedly coupled with connection frame, described
Rotational Cylindrical is welded, and is welded on the outside of the Rotational Cylindrical with Tape spring, and the Tape spring end is Nian Jie with data line,
Transition fit is carried out by rotation hole and top plate at the top of the Rotational Cylindrical, is welded at the top of the top plate with footstock, the bottom
Seat front side middle part is provided with through-hole, and the electricity incense device is by stacte shell, thermal insulation layer, heating sheet, heater box, hydrophobic membrane, top
Lid and pull ring composition, the stacte housing bottom are welded with shell, and stacte case inside bottom is provided with thermal insulation layer,
It is welded at the top of the thermal insulation layer, heating sheet with heating sheet, is threadedly coupled at the top of the heating sheet with heater box, it is described
Carry out on rear side of stacte shell with top cover it is hinged, be provided on front side of the top cover hydrophobic membrane, the top cover top central portion and pull ring into
Row pivot joint, the USB interface, control switch, data line and heating sheet be electrically connected with power connection, the data line with
Charging connector is electrically connected.
Further, the block surface of holding is provided with sheet rubber with a thickness of 1cm, and the surface of sheet rubber is provided with flower
Shape anti-skid chequer.
Further, after the Tape spring is shunk, length 2m that data line can be made to be drawn out.
Further, the diameter of the through-hole is slightly larger than the diameter of data line, and through-hole surrounding is provided with rounded corner.
Further, the hydrophobic membrane is provided with two layers, and hydrophobic membrane with a thickness of 0.5cm.
Further, the control switch is internally provided with microprocessor, and control switch by microprocessor and adds
Backing is electrically connected.
Further, there are two the charging connector is arranged altogether, and two separable distances of charging connector are 40cm.
Further, the model FULLCE of the heating sheet.
Further, the material that the shell uses is flame retardant plastics.
A kind of portable car-mounted charger of the utility model pulls charging connector, charging by being provided with telescopic device
Connector makes data line that Tape spring be driven to be rolled tightly, and charging connector is elongated, and plugs mobile phone and carries out using solving charging cable
Size and length are smaller, be not easy to back seat people carry out using the problem of, by being provided with electric incense device, stacte liquid is poured into
In heater box, control switch is pressed, heating sheet is started, and is heated to stacte liquid, and the stacte after being heated passes through hydrophobic
The problem of film is discharged, and is solved and is had a single function, and can not carry out stacte to car.
Detailed description of the invention
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model
Sign, objects and advantages will become more apparent upon:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the utility model telescopic device；
Fig. 3 is the structural schematic diagram of the utility model electricity incense device；
Fig. 4 is the structural schematic diagram of the utility model circuit connection.
In figure: power connection -1, telescopic device -3, holds block -4, USB interface -5, control switch -6, electric stacte at shell -2
Device -7, connection frame -8, charging connector -9, pedestal -301, Rotational Cylindrical -302, Tape spring -303, data line -304, top plate -
305, rotation hole -306, footstock -307, through-hole -308, stacte shell -701, thermal insulation layer -702, heating sheet -703, heater box -
704, hydrophobic membrane -705, top cover -706, pull ring -707.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
Fig. 1, Fig. 2, Fig. 3 and Fig. 4 are please referred to, the utility model provides a kind of portable car-mounted charger: connecing including power supply
First 1, shell 2, hold block 4, USB interface 5, control switch 6, connection frame 8, charging connector 9, telescopic device 3 and electric incense device 7,
1 top of power connection is welded with shell 2, and the 2 front side middle part of shell carries out be bonded, the top of shell 2 with block 4 is held
Middle side part is embedded with USB interface 5, is threadedly coupled on the right side of 2 top side of shell with control switch 6, before 2 top side of shell
Portion is embedded with electric incense device 7, and 2 right hand top of shell is welded with connection frame 8,8 top of connection frame and flexible dress
It sets 3 to be threadedly coupled, 3 left side of the telescopic device and charging connector 9 carry out rolling connection, and the telescopic device 3 is by pedestal
301, Rotational Cylindrical 302, Tape spring 303, data line 304, top plate 305, rotation hole 306, footstock 307 and through-hole 308 form, institute
301 bottom of pedestal is stated to be threadedly coupled with connection frame 8, the Rotational Cylindrical 302 is welded, 302 outside of the Rotational Cylindrical with
Tape spring 303 is welded, and 303 end of Tape spring is Nian Jie with data line 304, is passed through at the top of the Rotational Cylindrical 302
Rotation hole 306 and top plate 305 carry out transition fit, and 305 top of top plate is welded with footstock 307, before the pedestal 301
Middle side part is provided with through-hole 308, and the electricity incense device 7 is by stacte shell 701, thermal insulation layer 702, heating sheet 703, heater box
704, hydrophobic membrane 705, top cover 706 and pull ring 707 form, and 701 bottom of stacte shell is welded with shell 2, described smoked
Fragrant 701 inside bottom of shell is provided with thermal insulation layer 702, and the thermal insulation layer 702,703 top of heating sheet are welded with heating sheet 703
It connects, 703 top of heating sheet is threadedly coupled with heater box 704, and 701 rear side of stacte shell is carried out with top cover 706
Hingedly, hydrophobic membrane 705 is provided on front side of the top cover 706,706 top central portion of top cover is pivotally connected with pull ring 707, institute
It states USB interface 5, control switch 6, data line 304 and heating sheet 703 to be electrically connected with power connection 1, the data line
304 are electrically connected with charging connector 9.
Wherein, 4 surface of block of holding is provided with sheet rubber with a thickness of 1cm, and the surface of sheet rubber be provided with it is flower-shaped
Anti-skid chequer increases the frictional force with hand, facilitates carry out plug.
Wherein, after the Tape spring 303 is shunk, the length 2m that data line 304 can be made to be drawn out makes back seat
People facilitate carry out using.
Wherein, the diameter of the through-hole 308 is slightly larger than the diameter of data line 304, and 308 surrounding of through-hole is provided with down
Fillet stretches convenient for data line, and is not easy that data line is made to be worn.
Wherein, the hydrophobic membrane 705 is provided with two layers, and hydrophobic membrane 705 with a thickness of 0.5cm, make hydrophobic effect more
It is good, it is not easy to flow out conducive to stacte liquid.
Wherein, the control switch 6 is internally provided with microprocessor, and control switch 6 passes through microprocessor and heating
Piece 703 is electrically connected, and is controlled using microprocessor.
Wherein, there are two the charging connector 9 is arranged altogether, and two separable distances of charging connector 9 are 40cm, just
In two people simultaneously carry out using.
Wherein, the model FULLCE of the heating sheet 603.
Wherein, the material that the shell 2 uses is flame retardant plastics.
Tape spring described in this patent is a kind of component of the shape similar to steel tape, is a kind of single layer opening column face-piece.
It can use its shell buckling performance, design and develop a kind of hinge arrangement.This hinge arrangement has unique mechanical property
Can, it can use the elastic strain gathered when folding and is able to achieve the Automatic-expanding of structure without other power devices；
After the expansion, and latching force needed for itself rigidity can be leaned on to provide large-scale deployable structure, without in addition adding lock
Determine device.
When user wants using this patent, power connection 1 is injected in car plug first, is charged
When, charging cable reeve USB interface 5 is charged, when the people of back seat needs in use, pulling charging connector 9, charging
First 9 make data line 304 that Tape spring 303 be driven to be rolled tightly, and are drawn out data line 304 from through-hole 308, to make to charge
Connector 9 is elongated, convenient for back seat personnel carry out using, when stopping using, unclamp data line 304, in Tape spring
Under 303 elastic force, data line 304 retracts from through-hole 308, when needing to carry out stacte to car, pull ring 707 is pulled to make top cover
706 are opened, and after then pouring stacte liquid into heater box 704, close top cover 706, press the heat button of control switch 6,
Control switch 6 starts heating sheet 703 by microprocessor, and heating sheet 703 starts, and carries out to the stacte liquid inside heater box 704
Heating, the stacte after being heated are discharged by hydrophobic membrane 705, become perfumed interior taste, by being provided with telescopic device 3,
Charging connector 9 is pulled, charging connector 9 makes data line 304 that Tape spring 303 be driven to be rolled tightly, and charging connector 9 is elongated, and inserts
Upper mobile phone carry out using, solve charging linear dimension and length it is smaller, be not easy to back seat people carry out using the problem of, by setting
Electric incense device 7 has been set, stacte liquid has been poured into heater box 704, has pressed control switch 6, heating sheet 704 is started, to smoked
Fragrant liquid is heated, and the stacte after being heated is discharged by hydrophobic membrane 705, is solved and is had a single function, can not to car into
The problem of row stacte.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of portable car-mounted charger, including power connection (1), shell (2), hold block (4), USB interface (5), control are opened
Close (6), connection frame (8) and charging connector (9), it is characterised in that: it further include telescopic device (3) and electricity incense device (7), it is described
Welded with shell (2) at the top of power connection (1), on front side of the shell (2) in the middle part of with hold block (4) and carry out be bonded, the shell
Body (2) top central portion is embedded with USB interface (5), is threadedly coupled on the right side of shell (2) top side with control switch (6), described
Shell (2) top side front is embedded with electric incense device (7), and shell (2) right hand top is welded with connection frame (8), described
It is threadedly coupled at the top of connection frame (8) with telescopic device (3), is rolled on the left of the telescopic device (3) with charging connector (9)
Dynamic connection, the telescopic device (3) is by pedestal (301), Rotational Cylindrical (302), Tape spring (303), data line (304), top plate
(305), rotation hole (306), footstock (307) and through-hole (308) composition, pedestal (301) bottom and connection frame (8) carry out spiral shell
Line connection, the Rotational Cylindrical (302) are welded, and are welded on the outside of the Rotational Cylindrical (302) with Tape spring (303), institute
It is Nian Jie with data line (304) to state Tape spring (303) end, passes through rotation hole (306) and top plate at the top of the Rotational Cylindrical (302)
(305) transition fit is carried out, is welded at the top of the top plate (305) with footstock (307), middle part on front side of the pedestal (301)
It is provided with through-hole (308), the electricity incense device (7) is by stacte shell (701), thermal insulation layer (702), heating sheet (703), heating
Case (704), hydrophobic membrane (705), top cover (706) and pull ring (707) composition, stacte shell (701) bottom and shell (2) into
Row welding, stacte shell (701) inside bottom are provided with thermal insulation layer (702), the thermal insulation layer (702), heating sheet (703)
Top is welded with heating sheet (703), is threadedly coupled at the top of the heating sheet (703) with heater box (704), described smoked
It carries out hingedly, being provided with hydrophobic membrane (705), the top on front side of the top cover (706) with top cover (706) on rear side of fragrant shell (701)
Lid (706) top central portion be pivotally connected with pull ring (707), the USB interface (5), control switch (6), data line (304) and plus
Backing (703) is electrically connected with power connection (1), and the data line (304) is electrically connected with charging connector (9).
2. a kind of portable car-mounted charger according to claim 1, it is characterised in that: described to hold the setting of block (4) surface
There is the sheet rubber with a thickness of 1cm, and the surface of sheet rubber is provided with flower-shaped anti-skid chequer.
3. a kind of portable car-mounted charger according to claim 1, it is characterised in that: the Tape spring (303) is received
After contracting, length 2m that data line (304) can be made to be drawn out.
4. a kind of portable car-mounted charger according to claim 1, it is characterised in that: the diameter of the through-hole (308)
Slightly larger than the diameter of data line (304), and through-hole (308) surrounding is provided with rounded corner.
5. a kind of portable car-mounted charger according to claim 1, it is characterised in that: hydrophobic membrane (705) setting
Have two layers, and hydrophobic membrane (705) with a thickness of 0.5cm.
6. a kind of portable car-mounted charger according to claim 1, it is characterised in that: the control switch (6) is internal
It is provided with microprocessor, and control switch (6) is electrically connected by microprocessor with heating sheet (703).
7. a kind of portable car-mounted charger according to claim 1, it is characterised in that: the charging connector (9) sets altogether
There are two setting, and two separable distances of charging connector (9) are 40cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820919796.4U CN208707329U (en) | 2018-06-14 | 2018-06-14 | A kind of portable car-mounted charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820919796.4U CN208707329U (en) | 2018-06-14 | 2018-06-14 | A kind of portable car-mounted charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208707329U true CN208707329U (en) | 2019-04-05 |
Family
ID=65936450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820919796.4U Expired - Fee Related CN208707329U (en) | 2018-06-14 | 2018-06-14 | A kind of portable car-mounted charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208707329U (en) |
-
2018
- 2018-06-14 CN CN201820919796.4U patent/CN208707329U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190405 Termination date: 20190614 |