CN206619925U - Magnetic USB charging devices - Google Patents
Magnetic USB charging devices Download PDFInfo
- Publication number
- CN206619925U CN206619925U CN201720284432.9U CN201720284432U CN206619925U CN 206619925 U CN206619925 U CN 206619925U CN 201720284432 U CN201720284432 U CN 201720284432U CN 206619925 U CN206619925 U CN 206619925U
- Authority
- CN
- China
- Prior art keywords
- charging device
- usb charging
- magnetic
- connection
- charging devices
- 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
Links
- 230000005389 magnetism Effects 0.000 claims description 6
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 239000011521 glass Substances 0.000 abstract description 3
- 238000001179 sorption measurement Methods 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Telephone Set Structure (AREA)
- Secondary Cells (AREA)
Abstract
The utility model discloses a kind of magnetic USB charging devices, include a housing and a rat tail, the side of described housing is provided with an outstanding connection homalocephalus, the opposite side of described housing is provided with the connection neck of an inside groove, the both sides of described housing are respectively equipped with a magnetic adsorption plate, and the back side of described housing is provided with a sucker.Magnetic USB charging devices of the present utility model have advantages below：In use, multiple charging devices can be connected in series by user so that connection homalocephalus is inserted into corresponding connection neck, and after connection, adjacent magnetic adsorption plate is mutually adsorbed, and effectively prevents charging device from shaking.Using sucker, charging device will can be adsorbed onto on smooth panel or glass by user, be fixed conveniently, it is easy to store.
Description
Technical Field
The present invention relates to a USB device, and more particularly, to a magnetic USB charging device.
Background
The existing USB charger can only charge one device, and the use is limited.
SUMMERY OF THE UTILITY MODEL
The utility model discloses solve the technical problem that prior art exists to a magnetism USB charging device is provided.
The above technical problem of the present invention can be solved by the following technical solutions:
the magnetic USB charging device is characterized by comprising a shell and a connecting wiring harness, wherein one side of the shell is provided with a connecting flat head protruding outwards, the other side of the shell is provided with a connecting clamping groove which is inwards concave, two sides of the shell are respectively provided with a magnetic suction piece, and the back of the shell is provided with a sucking disc.
As the preferred embodiment of the present invention, the suction cup is made of silica gel.
As the preferred embodiment of the utility model, the magnetic attraction pieces are permanent magnets.
The utility model discloses a magnetism USB charging device has following advantage: during the use, the user can be with a plurality of charging device series connection for connect the flat head and insert in the connecting slot who corresponds, connect the back, adjacent magnetism piece of inhaling adsorbs each other, prevents effectively that charging device from taking place to rock. Utilize the sucking disc, the user can be with on adsorbing smooth panel or glass charging device, fixed convenient, easily accomodate.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic diagram of the magnetic USB charging device according to the present invention;
FIG. 2 is a schematic diagram of the magnetic USB charging apparatus shown in FIG. 1, shown in an exploded view;
FIG. 3 is an enlarged detail view of the area A of the magnetic USB charging device in FIG. 2;
fig. 4 is a schematic structural diagram of another embodiment of the magnetic USB charging device according to the present invention;
wherein,
1. a magnetic USB charging device; 2. a housing; 3. connecting a wire harness; 4. connecting the flat head; 5. a connecting clamping groove; 6. a magnetic attraction sheet; 7. and (4) sucking discs.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention can be more clearly and clearly defined.
As shown in fig. 1 to 4, the magnetic USB charging device 1 includes a housing 2 and a connection harness 3, and a MICRO-USB connector (not shown) is disposed at a tail of the connection harness 3 for charging a device such as a mobile phone.
One side of the shell 2 is provided with a connecting flat head 4 protruding outwards, the other side of the shell 2 is provided with a connecting clamping groove 5 recessed inwards, two sides of the shell 2 are respectively provided with a magnetic suction sheet 6, and the back of the shell 2 is provided with a suction disc 7.
The suction cup 7 is made of silica gel. The magnetic attraction pieces 6 are permanent magnets.
During the use, as shown in fig. 1 and fig. 2, the user can be with a plurality of charging device series connection for connect in the connection flat head 4 inserts corresponding connecting slot 5, connect the back, adjacent magnetism piece 6 mutual absorption of inhaling prevents effectively that charging device from taking place to rock.
Utilize sucking disc 7, the user can be with adsorbing smooth panel or glass with charging device on, fixed convenient, easily accomodate.
The magnetic USB charging device is simple in structure, obvious in effect, low in cost and high in practicability.
Without being limited thereto, any changes or substitutions which are not thought of through creative efforts should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.
Claims (3)
1. The utility model provides a magnetism USB charging device, characterized in that magnetism USB charging device (1) contain a casing (2) and a connecting wire bundle (3), one side of casing (2) be equipped with one outside outstanding connection flat head (4), the opposite side of casing (2) be equipped with connection slot (5) of indent earlier on, the both sides of casing (2) be equipped with one respectively and inhale piece (6), the back of casing (2) be equipped with a sucking disc (7).
2. The magnetic USB charging device according to claim 1, wherein the suction cup (7) is made of silicone.
3. The magnetic USB charging device according to claim 1, wherein the magnetic attraction piece (6) is a permanent magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720284432.9U CN206619925U (en) | 2017-03-22 | 2017-03-22 | Magnetic USB charging devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720284432.9U CN206619925U (en) | 2017-03-22 | 2017-03-22 | Magnetic USB charging devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206619925U true CN206619925U (en) | 2017-11-07 |
Family
ID=60233675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720284432.9U Expired - Fee Related CN206619925U (en) | 2017-03-22 | 2017-03-22 | Magnetic USB charging devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206619925U (en) |
-
2017
- 2017-03-22 CN CN201720284432.9U patent/CN206619925U/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 |
Granted publication date: 20171107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |