CN207339349U - Charging unit and mobile terminal - Google Patents
Charging unit and mobile terminal Download PDFInfo
- Publication number
- CN207339349U CN207339349U CN201721332821.0U CN201721332821U CN207339349U CN 207339349 U CN207339349 U CN 207339349U CN 201721332821 U CN201721332821 U CN 201721332821U CN 207339349 U CN207339349 U CN 207339349U
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- Prior art keywords
- charging
- pin
- connection portion
- mobile terminal
- magnet
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Abstract
This application involves technical field of mobile terminals, more particularly to a kind of charging unit and mobile terminal, the mobile terminal is not provided with USB interface, the charging unit is used to be connected with the mobile terminal, including the first charging connection portion, charging bracket, lead and the second charging connection portion, the first charging connection portion is arranged at the one side that the mobile terminal deviates from display screen, which includes the first pin, first pin and the circuit board electrical connection inside the mobile terminal；The second charging connection portion is arranged at the charging bracket, which includes second pin, which is connected with the lead, which is used to be electrically connected with first pin.When mobile terminal charges and/or transmits file, mobile terminal need to only be deviated to the one side of display screen close to charging bracket, the first pin is electrically connected with second pin, so operate more easily, conveniently, solve the problems, such as that mobile terminal charging or transmission file are inconvenient.
Description
Technical field
This application involves technical field of mobile terminals, more particularly to a kind of charging unit and mobile terminal.
Background technology
At present, mobile terminal has become an indispensable part in people's life, such as mobile phone, tablet computer etc.,
During using mobile terminal, people are frequently necessary to mobile terminal charging, using mobile terminal transmission file etc., existing
Have in technology, the method for people's generally use is：By the USB jack of one end of data cable and mobile terminal connect, the other end with
The USB jack connection of power supply adaptor, the plug of power supply adaptor are connected with socket again, and power supply adaptor is converted to alternating current
Direct current, so that the direct current energy that can be used directly is provided for mobile terminal, or the other end of data cable is with needing into style of writing
The USB jack connection of the terminal (such as PC computers) of part transmission, to realize transmission file.
However, in the prior art, whether charge or transmit file, be required for one end of data cable being inserted into shifting
In the USB jack of dynamic terminal, since the USB jack of mobile terminal and the USB jack of data cable are all smaller, the two has mutually been looked for
Coming can be more inconvenient, and especially in night or the place of dark, mutually looking for can be more inconvenient, or even compares
It is difficult.
Utility model content
This application provides a kind of charging unit and mobile terminal, to solve mobile terminal charging or transmission file not side
Just the problem of.
This application provides a kind of charging unit, for being connected with mobile terminal, including：
First charging connection portion, the first charging connection portion are arranged at the one side that the mobile terminal deviates from display screen,
The first charging connection portion includes the first pin, first pin and the circuit board electrical connection inside the mobile terminal；
Charging bracket；
Lead；
Second charging connection portion, the second charging connection portion are arranged at the charging bracket, second charging connection
Portion includes second pin, and the second pin is connected with the lead, and the second pin is additionally operable to and first pin electricity
Connection, to realize the charging of the mobile terminal and/or data transfer.
Further, the first charging connection portion further includes the first magnet, and first pin is arranged at described first
Magnet；
The second charging connection portion further includes the second magnet, and the second pin is arranged at second magnet, described
Second magnet is used to be connected with the first magnet magnetic.
Further, the second charging connection portion further includes the first sucker, and the second pin is arranged at described first
Sucker, first sucker, which is used to be attracted with the first charging connection portion, to be connected, to realize the second pin and described the
One pin is electrically connected.
Further, the charging bracket includes flexible charging rod and first base, the flexibility charging rod and described the
Two charging connection portions are connected, and one end of the flexibility charging rod is fixedly connected with the first base.
Further, the second charging connection portion is fixed at the other end of the flexible charging rod.
Further, the lead is embedded within the flexible charging rod.
Further, the charging bracket includes connector and second base, the connector and the second base ball
It is hinged, the connector is also connected with the second charging connection portion.
Further, the charging bracket further includes the second sucker, and second sucker deviates from the second base
The side of the connector is fixedly connected, and the second charging connection portion and the second base are respectively positioned at the connector
Both sides.
Further, the second charging connection portion further includes connection sheet, and second magnet is fixed at the company
In contact pin, the connection sheet is fixedly connected with the charging bracket, and the connection sheet is made of insulating materials.
Present invention also provides a kind of mobile terminal, for being connected with the charging unit, inside the mobile terminal
Circuit board is electrically connected with first pin, and the mobile terminal is not provided with USB interface.
The technical solution that the application provides can reach following beneficial effect：
Charging unit provided herein, for being connected with mobile terminal, including charging connection portion, charging bracket and
Two pins, charging connection portion include the first pin, and the first pin is connected with the circuit inside the mobile terminal, second pin with
First pin is electrically connected, to realize the charging of mobile terminal and/or data transfer.Compared with prior art, it is provided herein
Charging unit to mobile terminal charge or transmit file when, without being carried out with the USB interface of USB jack and mobile terminal
Connection, the one side that mobile terminal only need to be deviated to display screen has the position of second pin close to charging bracket, and makes first to draw
Foot is connected with second pin, is so operated more easily, conveniently, solves mobile terminal charging or transmission file not
The problem of facilitating.
It should be appreciated that the general description and following detailed description of the above are only exemplary, this can not be limited
Application.
Brief description of the drawings
Fig. 1 is the structure diagram of mobile terminal；
Fig. 2 be connected by the first charging connection portion of the charging unit that the embodiment of the present application provides with mobile terminal after knot
Structure schematic diagram；
The part-structure schematic diagram for the charging unit that Fig. 3 is provided by a kind of embodiment of the application；
The charging unit that Fig. 4 is provided by a kind of embodiment of the application be connected with mobile terminal after structure diagram；
The part-structure schematic diagram for the charging unit that Fig. 5 is provided by the application another embodiment；
The charging unit that Fig. 6 is provided by the application another embodiment be connected with mobile terminal after structure diagram；
The part-structure schematic diagram for the charging unit that Fig. 7 is provided by the application another embodiment；
The charging unit that Fig. 8 is provided by the application another embodiment be connected with mobile terminal after structure diagram；
The part-structure schematic diagram for the charging unit that Fig. 9 is provided by the application another kind embodiment；
The charging unit that Figure 10 is provided by the application another kind embodiment be connected with mobile terminal after structure diagram.
Reference numeral：
10- mobile terminals；
11- display screens；
20- charging units；
The first charging connections of 21- portion；
The first pins of 211-；
The first magnet of 212-；
The second charging connections of 22- portion；
221- second pins；
The second magnet of 222-；
The first suckers of 223-；
224- connection sheets；
23- leads；
24- charging brackets；
241- flexibility charging rods；
242- first bases；
243- connectors；
244- second bases.
Attached drawing herein is merged in specification and forms the part of this specification, shows the implementation for meeting the application
Example, and be used to together with specification to explain the principle of the application.
Embodiment
The application is described in further detail below by specific embodiment and with reference to attached drawing.
As shown in Figures 1 to 4, the embodiment of the present application provides a kind of charging unit 20, for being connected with mobile terminal 10,
Mobile terminal 10 can be any one in mobile phone, tablet computer etc., which includes the first charging connection portion 21,
First charging connection portion 21 can be fixedly installed on by way of bonding mobile terminal 10 deviate from display screen 11 one side, first
Charging connection portion 21 includes the first pin 211, which can directly be electrically connected with the circuit board inside mobile terminal 10
Connect, which charges and/or data transfer to realize to mobile terminal 10.Specifically, the first embodiment：The movement
Circuit board directly can be connected setting by terminal 10 in production and processing with the first pin 211；Second of embodiment：It is mobile
Terminal 10 can have USB interface, and the first pin 211 is electrically connected with foregoing USB interface.In the first embodiment, move
The shell of dynamic terminal 10 can be not provided with USB interface, only pass through the first charging connection portion 21 and power supply or other-end (such as PC
Computer) it is electrically connected, it so can not only make the appearance of mobile terminal 10 more brief, more attractive, also simplify mobile terminal 10
Processing technology, improves its production efficiency.
The charging unit 20 further includes lead 23,24 and second charging connection portion 22 of charging bracket, the second charging connection portion
22 are arranged at charging bracket 24, and the second charging connection portion 22 includes second pin 221, and second pin 221 is used for and the first pin
211 are electrically connected, and one end of lead 23 can be electrically connected with second pin 221, the USB interface of power supply of the other end with providing electric energy
It is electrically connected, or is electrically connected with the USB interface of other-end, realizes the charging of mobile terminal 10 and/or data transfer.Specifically
, mobile terminal 10 is connected by the first charging connection portion 21 and the second charging connection portion 22 with charging bracket 24, charging bracket
24 can play the role of supporting mobile terminal 10, while can also play the role of fixed charging unit 20.
The charging unit 20 that the application provides compared with prior art, is charging to mobile terminal 10 or is transmitting file
When, only need to be by mobile terminal 10 away from aobvious without being attached with the USB jack and the USB interface of mobile terminal 10 of data cable
The one side of display screen 11 has the position of second pin 221 close to charging bracket 24, and makes the first pin 211 and second pin 221
Electrical connection, so operate more easily, conveniently, also solve mobile terminal 10 charge or transmit file inconvenience
Problem.
In order to make the first pin 211 be connected more firm with second pin 221, this application provides the implementation more optimized
Example.Wherein, a kind of embodiment is, as shown in Figure 1 to Figure 4 and shown in Fig. 7 and Fig. 8, the first charging connection portion 21 can also include the
One magnet 212, the first pin 211 can be arranged at the first magnet 212, can specifically be embedded on the first magnet 212；And second
Charging connection portion 22 can also include the second magnet 222, and second pin 221 can be arranged at the second magnet 222, specifically can be embedding
On the second magnet 222, and the second magnet 222 is used to be connected with 212 magnetic of the first magnet.Specifically, the first magnet 212
With at least partly magnetism of the second magnet 222 on the contrary, the one side of the first magnet 212 can connect with a face magnetic of the second magnet 222
Connect, the two connect it is magnetic on the contrary, the first magnet 212 with it is foregoing while opposite another side can be filled with first
Electrical connection section 21 is fixedly connected by way of bonding, due to the first charging connection portion 21 directly with 10 company of contact of mobile terminal
Connect, then the one side of the first magnet 212 and the first charging connection portion 21 contact connectio can not have magnetism, can so protect
Circuit inside mobile terminal 10 is not easy to be damaged by magnet, so that the service life of mobile terminal 10 is not influenced, foregoing second magnetic
The another side of iron 222 can be equally fixedly connected with the second charging connection portion 22 by bonding mode, foregoing one side with it is preceding
The another side stated can be opposite two sides.
In order to ensure the first pin 211 and 221 good connection of second pin in above-described embodiment, the two is used for what is be connected
Position preferably can directly connect, i.e.,：The side that first pin 211 is electrically connected with second pin 221 can be exposed to
The surface of one magnet 212, second pin 221 can be exposed to the table of the second magnet 222 with the side that the first pin 211 is electrically connected
Face.
On the basis of above-described embodiment, it is connected to be more convenient the first pin 211 with second pin 221, the first magnet
212 and second magnet 222 can be made identical structure, and the position relationship of 211 opposite first magnet 212 of the first pin and
Second pin 221 can be identical with respect to the position relationship of the second magnet 222, mutually isostructural first magnet, 212 and second magnet
222 are attracted, and the first pin 211 of same position is connected with natural can coincide of second pin 221, can thus facilitate first
Pin 211 is connected with second pin 221, is also convenient for user's operation.Specifically, the first pin 211 can be located at the first magnet
212 center, second pin 221 can be equally located on the center of the second magnet 222, so can not only facilitate two
Person's good connection and operated easy to user, be also convenient for the unified of the first charging connection portion 21 and the second charging connection portion 22 and give birth to
Production, simplifies processing technology, improves production efficiency.
Another embodiment is, as shown in Fig. 5, Fig. 6, Fig. 9 and Figure 10, the second charging connection portion 22 can also include first
Sucker 223, second pin 221 can be arranged on the first sucker 223, and user by mobile terminal 10 by being pressed against the first suction
On disk 223, it is attracted with the first charging connection portion 21 and is connected, to realize that second pin 221 is electrically connected with the first pin 211.
Specifically, the first charging connection portion 21 can be smooth laminated structure, it can so make the first sucker 223 is close therewith to inhale
Close, the two is connected more firm.Using this sucker connection by the way of, can not only protect 10 internal circuit of mobile terminal not by
Magnet magnetization, extends the service life of mobile terminal 10, can also simplify the structure of charging unit 20, and cost-effective.
Further, as shown in Figures 3 to 6, charging bracket 24 can include flexible charging rod 241 and first base 242,
One end of flexible charging rod 241 is fixedly connected with first base 242, flexible charging rod 241 also with 22 phase of the second charging connection portion
Connection.Specifically, first base 242 can use metal, plastic or other material to be made, first base 242 can be existed with fixed placement
On the basis of ground, desktop etc., flexible charging rod 241 can be made of flexible material, can also be made of non-flexible material
Bent structure, so flexible charging rod 241 can arbitrarily be bent, and can be more convenient user's use, the second charging connection
Portion 22 can be with flexible charging rod 241 by way of bonding optional position be attached, can be set on flexible charging rod 241
A second charging connection portion 22 is put, the second charging connection portion 22, flexibility charging can also be set respectively in multiple and different positions
Bar 241 can be longer rod-like structure, and multiple second charging connection portions 22 can be so set on different height, can
Charged with more convenient user or data transfer.
In specific implementation, the second charging connection portion 22 and first base 242 can be respectively fixedly disposed at flexible charging rod
241 both ends, the second charging connection portion 22 can be fixed on the end of flexible charging rod 241 by way of bonding, so not
Charging and/or data transfer can be only user-friendly for, can be regarded with user-friendly mobile terminal 10, such as viewing
Frequently, accessed document, Video chat, object for appreciation game etc., user can utilize charging bracket 24 to support mobile terminal 10, it is not necessary to
Hand-held mobile terminal 10, it is so more convenient, laborsaving, and mobile terminal 10 is fixed on flexibility by the second charging connection portion 22 and fills
The end of electric pole 241, can allow user is more flexible to control flexible charging rod 241, and control directionality also stronger.
On the basis of above-described embodiment, lead 23 can be embedded within flexible charging rod 241, such lead 23 it is interior
Portion's electric wire be not easy it is exposed can improve the security performance of the charging unit 20 outside, can also seem the charging bracket 24
It is more beautiful.Alternatively, it is also possible to which first base 242 is made the structure that can be clamped, it is clamped in that the head of a bed, table angle etc. are any to be pressed from both sides
The place held is used, and is so used more convenient.
Further, the second charging connection portion 22 further includes connection sheet 224, and the second magnet 222 is fixed at connection sheet
On 224, connection sheet 224 is fixedly connected with charging bracket 24, and connection sheet 224 is made of insulating materials.So setting can be into one
Step improves the security performance of charging bracket 24, prevents that the redundance of the second magnet 222 is exposed outside, triggers unpredictable peace
Total failure.Connection sheet 224 can be the structure of regular shape, such as disk or square piece so can be in order to connection sheets 224 very
To the unified production for being the second charging connection portion 22, production efficiency can also be improved.
In addition, as shown in Figure 7 to 10, charging bracket 24 can also include connector 243 and second base 244, second
Base 244 can use metal, plastic or other material to be made, and second base 244 can be with fixed placement on bases such as ground, desktops
On, connector 243 can use the materials such as metal, plastics, rubber to be made, and connector 243 is connected with 244 flexural pivot of second base,
So connector 243 can be with multi-angle rotary, and user-friendly, connector 243 is also connected with the second charging connection portion 22
Connect, the second charging connection portion 22 is connected with the mobile terminal 10 with the first charging connection portion 21 again, and charging bracket 24 can prop up
The mobile terminal 10 is supportted to be used, it is this can the charging bracket 24 of multi-angle rotary can be used as vehicle-mounted charge stent, conveniently make
User is operated in different azimuth, and lead 23 can directly be connected with the power supply in car body, and power supply is convenient, fast.
The charging bracket 24 of above-described embodiment can also include the second sucker, and the second sucker is with second base 244 away from company
The side of fitting 243 is fixedly connected, and the second charging connection portion 22 and second base 244 are respectively positioned at the both sides of connector 243.The
Two suckers can be used for absorption on the basis of the surface of the console of car body, desktop etc., and the second sucker can be with stronger fixation
It on aforementioned base, and can also arbitrarily load and unload, shift position, be more convenient user and carry, and used in diverse location.
Charged to be more convenient user to mobile terminal 10 and/or data transfer, the first charging connection portion 21 can
To be fixedly installed on mobile terminal 10 away from the center of the one side of display screen 11, can so be connected convenient for users to finding accurately
Position.
The foregoing is merely the preferred embodiment of the application, the application is not limited to, for the skill of this area
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent substitution, improvement etc., should be included within the protection domain of the application.
Claims (10)
- A kind of 1. charging unit, for being connected with mobile terminal, it is characterised in that including：First charging connection portion, the first charging connection portion is arranged at the one side that the mobile terminal deviates from display screen, described First charging connection portion includes the first pin, first pin and the circuit board electrical connection inside the mobile terminal；Charging bracket；Lead；Second charging connection portion, the second charging connection portion are arranged at the charging bracket, the second charging connection portion bag Second pin is included, the second pin is connected with the lead, and the second pin is additionally operable to be electrically connected with first pin, To realize the charging of the mobile terminal and/or data transfer.
- 2. charging unit according to claim 1, it is characterised in that the first charging connection portion further includes the first magnetic Iron, first pin are arranged at first magnet；The second charging connection portion further includes the second magnet, and the second pin is arranged at second magnet, and described second Magnet is used to be connected with the first magnet magnetic.
- 3. charging unit according to claim 1, it is characterised in thatThe second charging connection portion further includes the first sucker, and the second pin is arranged at first sucker, and described first Sucker, which is used to be attracted with the first charging connection portion, to be connected, to realize that the second pin is electrically connected with first pin.
- 4. the charging unit according to Claims 2 or 3, it is characterised in thatThe charging bracket includes flexible charging rod and first base, the flexibility charging rod and the second charging connection portion phase Connection, one end of the flexibility charging rod are fixedly connected with the first base.
- 5. charging unit according to claim 4, it is characterised in thatThe second charging connection portion is fixed at the other end of the flexible charging rod.
- 6. charging unit according to claim 4, it is characterised in thatThe lead is embedded within the flexible charging rod.
- 7. the charging unit according to Claims 2 or 3, it is characterised in thatThe charging bracket includes connector and second base, and the connector is connected with the second base flexural pivot, the company Fitting is also connected with the second charging connection portion.
- 8. charging unit according to claim 7, it is characterised in thatThe charging bracket further includes the second sucker, and second sucker deviates from the side of the connector with the second base It is fixedly connected, the second charging connection portion and the second base are respectively positioned at the both sides of the connector.
- 9. charging unit according to claim 2, it is characterised in thatThe second charging connection portion further includes connection sheet, and second magnet is fixed in the connection sheet, the company Contact pin is fixedly connected with the charging bracket, and the connection sheet is made of insulating materials.
- A kind of 10. mobile terminal, for being connected with the charging unit any one of claim 1-9, it is characterised in that institute State the circuit board inside mobile terminal to be electrically connected with first pin, and the mobile terminal is not provided with USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721332821.0U CN207339349U (en) | 2017-10-13 | 2017-10-13 | Charging unit and mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721332821.0U CN207339349U (en) | 2017-10-13 | 2017-10-13 | Charging unit and mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207339349U true CN207339349U (en) | 2018-05-08 |
Family
ID=62364702
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721332821.0U Expired - Fee Related CN207339349U (en) | 2017-10-13 | 2017-10-13 | Charging unit and mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207339349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114899648A (en) * | 2022-04-20 | 2022-08-12 | 荣耀终端有限公司 | Electronic device |
-
2017
- 2017-10-13 CN CN201721332821.0U patent/CN207339349U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114899648A (en) * | 2022-04-20 | 2022-08-12 | 荣耀终端有限公司 | Electronic device |
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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: 20180508 Termination date: 20181013 |