CN107591868A - A kind of magnetic-type USB interface electronic cigarette charging device - Google Patents
A kind of magnetic-type USB interface electronic cigarette charging device Download PDFInfo
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- CN107591868A CN107591868A CN201711068635.5A CN201711068635A CN107591868A CN 107591868 A CN107591868 A CN 107591868A CN 201711068635 A CN201711068635 A CN 201711068635A CN 107591868 A CN107591868 A CN 107591868A
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- electronic cigarette
- charging
- magnetic
- magnet
- usb interface
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Abstract
The present invention relates to a kind of magnetic-type USB interface electronic cigarette charging device, the charging assembly set including shell and electronic cigarette front end, described shell one end is provided with USB, the shell other end is fixedly connected with magnet, the enclosure is provided with charging circuit board, the charging circuit board is electrically connected with the USB, and the charging circuit board is electrically connected with the magnet by anode electrode piece and negative electricity pole piece.Charged by way of the connector or adjunction charging head that USB interface can access the electrical equipment such as computer, charging modes are various, and the connected mode of magnetic is firm, and junction meets electronic cigarette profile, overall more attractive.
Description
Technical field
The present invention relates to electronic device charging field, more particularly to a kind of magnetic-type USB interface electronic cigarette charging device.
Background technology
Existing electronic cigarette charging modes are then attached to charging dress, it is necessary to the battery rod of electronic cigarette is disassembled
Put, or charge power supply administrative unit is set on electronic cigarette, power line is inserted into electronic cigarette interface during charging, these fill
All very troublesome when being electrically required for dismantling and electronic cigarette and be rotatably connected, therefore using, disassembly process is not only cumbersome but also meeting
Electronic cigarette is worn in frequently dismantling, long-term dismounting can cause electrode loose contact and can not charge normal.Therefore one is needed badly
Kind is without dismantling, and the electronic cigarette charging device of energy stable connection.
The content of the invention
To achieve the above object, the present invention adopts the following technical scheme that：A kind of magnetic-type USB interface electronic cigarette charging dress
Put, including：The charging assembly that shell and electronic cigarette front end are set, described shell one end is provided with USB, the shell other end
Magnet is fixedly connected with, the enclosure is provided with charging circuit board, and the charging circuit board electrically connects with the USB
Connect, the charging circuit board is electrically connected with the magnet by anode electrode piece and negative electricity pole piece.
The present invention operation principle be：The charging assembly set including shell and electronic cigarette front end, described shell one end is set
There is USB, USB is directly inserted into supply unit of the electrical equipment with USB such as computer as charging, Huo Zheke
Charged with configuring a charging plug insertion socket in addition；The shell is fixedly connected with magnet, passes through magnet and electronics
The charging assembly magnetic connection that cigarette front end is set, the enclosure are provided with charging circuit board, the charging circuit board with it is described
USB is electrically connected with, and the charging circuit board is electrically connected with the magnet by anode electrode piece and negative electricity pole piece, is led to
USB access power supply is crossed, is transmitted electricity by the charging circuit inside the charging circuit board in shell to electronic cigarette, electronic cigarette front end
Charging assembly connection magnet, the anode electrode piece and negative electricity pole piece of charging are transmitted electricity by magnet to charging assembly.
Further, the magnet is fixedly connected on one end or side of the shell.
Magnet can be fixed on one end or side of shell, at one end when charging device be connected with electronic cigarette in one
Bar straight line, is convenient for carrying；Electronic cigarette is connected L-shaped with charging device when side, saves horizontal space, a variety of not Tongfangs
Formula is available.
Further, the charging assembly is made up of three donuts respectively, and three donuts are from outside to inside
Respectively negative pole ring, dead ring and anode ring.
The charging assembly being made up of three donuts, outermost negative pole ring diameter is equal with the diameter of electronic cigarette,
Coordinate the outward appearance of electronic cigarette with this, do not have the influence outward appearance such as prominent；It is fabricated to simultaneously by insulating materials, such as electro-insulating rubber
Dead ring anode ring and negative pole ring are separated, avoid direct contact with influence charging；When connecting the magnet interface of charger, just
Polar ring is connected and charged with negative pole ring.
Further, the magnetic blow out centre is provided with through hole, and hollow ring glue part is provided with the through hole.
Magnetic blow out centre is provided with through hole, is insulated in through hole around ring glue part made of a circle setting insulating materials, ring glue
Part is corresponding with the insulation ring size of charging assembly, and the anode ring of hollow position and charging assembly is corresponding, the magnet of outer ring with
The negative pole ring of charging assembly is corresponding.
Further, the anode electrode piece is set through the ring glue part, the negative electricity pole piece and the magnet
It is fixedly connected.
Anode electrode piece is fixed through ring glue part hollow position and by gluing mode, and negative electricity pole piece passes through gluing
Mode be fixed on magnet；When being connected with the charging assembly on electronic cigarette, anode electrode piece contacts with anode ring, negative electrode
Piece contacts energization by magnet with negative pole ring.
Further, the charging current of the magnetic-type USB interface electronic cigarette charging device is 200 ~ 300mA.
The current control of charging in the range of 200 ~ 300mA, is computed the electricity that must be gone beyond the scope by charging circuit board
Current charge speed is fast and will not damage the battery of electronic cigarette.
Beneficial effects of the present invention are：The connector of the electrical equipment such as computer can be accessed by USB interface or adjunction is charged
The mode of head is charged, and charging modes are various, and the connected mode of magnetic is firm, and junction meets electronic cigarette profile, overall
It is more attractive.
Brief description of the drawings
The invention will be further described for accompanying drawing, but the embodiment in accompanying drawing does not form any limitation of the invention.
Fig. 1 is that the magnetic-type USB interface electronic cigarette charging device structure that one embodiment of the invention provides is intended to one；
Fig. 2 is the charging circuit diagram that one embodiment of the invention provides.
Embodiment
As shown in Fig. 1-2, a kind of magnetic-type USB interface electronic cigarette charging device of one embodiment of the invention offer.
In one embodiment, the magnetic-type USB interface electronic cigarette charging device, including shell 1 and electronic cigarette front end are set
Charging assembly 21, described one end of shell 1 is provided with USB 11, and USB 11 is directly inserted into computer etc. and inserted with USB
Supply unit of the electrical equipment of mouth 11 as charging, or a charging plug insertion socket can be configured in addition and charged；Institute
State the other end of shell 1 and be fixedly connected with magnet 131, the magnetic of charging assembly 21 set by magnet 131 and electronic cigarette front end connects
Connect, the inside of shell 1 is provided with charging circuit board 12, and the charging circuit board 12 is electrically connected with the USB 11, described
Charging circuit board 12 is electrically connected with the magnet 131 by anode electrode piece 133 and negative electricity pole piece, passes through USB 11
Power supply is accessed, is transmitted electricity by the charging circuit of the inside of charging circuit board 12 in shell 1 to electronic cigarette, the charging of electronic cigarette front end
Component 21 connects magnet 131, and the anode electrode piece 133 and negative electricity pole piece of charging are carried out by magnet 131 to charging assembly 21
Transmission of electricity.
In one embodiment, the magnet 131 is fixedly connected on one end or side of the shell 1.
Magnet 131 can be fixed on one end or side of shell 1, at one end when charging device be connected with electronic cigarette
In straight line, it is convenient for carrying；Electronic cigarette is connected L-shaped with charging device when side, save horizontal space, it is a variety of not
It is available with mode.
In one embodiment, the charging assembly 21 is made up of three donuts respectively, and three donuts are by outer
To interior respectively negative pole ring 211, dead ring 212 and anode ring 213.
The charging assembly 21 being made up of three donuts, the diameter of the outermost diameter of negative pole ring 211 and electronic cigarette
It is equal, the outward appearance of electronic cigarette is coordinated with this, does not have the influence outward appearance such as prominent；Pass through insulating materials, such as electro-insulating rubber simultaneously
The dead ring 212 being fabricated to separates anode ring 213 and negative pole ring 211, avoids direct contact with influence charging；In connection charger
131 interface of magnet when, anode ring 213 is connected and charged with negative pole ring 211.
In one embodiment, the center of magnet 131 is provided with through hole, and hollow ring glue part 132 is provided with the through hole.
The center of magnet 131 is provided with through hole, is carried out absolutely around ring glue part 132 made of a circle setting insulating materials in through hole
Edge, ring glue part 132 is corresponding with the size of dead ring 212 of charging assembly 21, the anode ring 213 of hollow position and charging assembly 21
Corresponding, the magnet 131 of outer ring is corresponding with the negative pole ring 211 of charging assembly 21.
In one embodiment, the anode electrode piece 133 is set through the ring glue part 132, the negative electricity pole piece and institute
Magnet 131 is stated to be fixedly connected.
Anode electrode piece 133 is fixed through the hollow position of ring glue part 132 and by gluing mode, and negative electricity pole piece leads to
Gluing mode is crossed to be fixed on magnet 131；When being connected with the charging assembly 21 on electronic cigarette, anode electrode piece 133 and positive pole
Ring 213 contacts, and negative electricity pole piece contacts energization by magnet 131 with negative pole ring 211.
In one embodiment, the charging current of the magnetic-type USB interface electronic cigarette charging device is 200 ~ 300mA.
The current control of charging in the range of 200 ~ 300mA, is computed what must be gone beyond the scope by charging circuit board 12
Electric current charging rate is fast and will not damage the battery of electronic cigarette.
Each technical characteristic of embodiment described above can be combined arbitrarily, to make description succinct, not to above-mentioned reality
Apply all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, the scope that this specification is recorded all is considered to be.
Embodiment described above only expresses the several embodiments of the present invention, and its description is more specific and detailed, but simultaneously
Can not therefore it be construed as limiting the scope of the patent.It should be pointed out that come for one of ordinary skill in the art
Say, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (6)
- A kind of 1. magnetic-type USB interface electronic cigarette charging device, it is characterised in that：Filled including what shell and electronic cigarette front end were set Electrical component, described shell one end are provided with USB, and the shell is fixedly connected with magnet, and the enclosure is provided with charging electricity Road plate, the charging circuit board are electrically connected with the USB, and the charging circuit board passes through anode electrode with the magnet Piece and negative electricity pole piece are electrically connected with.
- 2. magnetic-type USB interface electronic cigarette charging device according to claim 1, it is characterised in that：The magnet, which is fixed, to be connected It is connected to one end or side of the shell.
- 3. magnetic-type USB interface electronic cigarette charging device according to claim 1, it is characterised in that：The charging assembly point It is not made up of three donuts, three donuts are respectively negative pole ring, dead ring and anode ring from outside to inside.
- 4. magnetic-type USB interface electronic cigarette charging device according to claim 1, it is characterised in that：The magnetic blow out centre is set There is through hole, hollow ring glue part is provided with the through hole.
- 5. magnetic-type USB interface electronic cigarette charging device according to claim 4, it is characterised in that：The anode electrode piece Set through the ring glue part, the negative electricity pole piece is fixedly connected with the magnet.
- 6. magnetic-type USB interface electronic cigarette charging device according to claim 1, it is characterised in that：The magnetic-type USB connects The charging current of mouth electronic cigarette charging device is 200 ~ 300mA.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711068635.5A CN107591868A (en) | 2017-11-03 | 2017-11-03 | A kind of magnetic-type USB interface electronic cigarette charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711068635.5A CN107591868A (en) | 2017-11-03 | 2017-11-03 | A kind of magnetic-type USB interface electronic cigarette charging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107591868A true CN107591868A (en) | 2018-01-16 |
Family
ID=61045205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711068635.5A Withdrawn CN107591868A (en) | 2017-11-03 | 2017-11-03 | A kind of magnetic-type USB interface electronic cigarette charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107591868A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110973715A (en) * | 2019-12-27 | 2020-04-10 | 上海达蚀机电科技有限公司 | Magnetic adsorption type charging electronic cigarette |
-
2017
- 2017-11-03 CN CN201711068635.5A patent/CN107591868A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110973715A (en) * | 2019-12-27 | 2020-04-10 | 上海达蚀机电科技有限公司 | Magnetic adsorption type charging electronic cigarette |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180116 |
|
| WW01 | Invention patent application withdrawn after publication |