CN208738561U - A kind of mobility scooter for old people USB charging harness - Google Patents
A kind of mobility scooter for old people USB charging harness Download PDFInfo
- Publication number
- CN208738561U CN208738561U CN201821608212.8U CN201821608212U CN208738561U CN 208738561 U CN208738561 U CN 208738561U CN 201821608212 U CN201821608212 U CN 201821608212U CN 208738561 U CN208738561 U CN 208738561U
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- Prior art keywords
- usb
- harness
- wire bundle
- old people
- socket
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Abstract
The utility model discloses a kind of mobility scooter for old people USB charging harness, including principal wire bundle and from harness, the principal wire bundle and one end from harness are both connected on a USB socket, the other end of the principal wire bundle connects contact jaw one, contact jaw two is connected from the other end of harness, the USB socket upper end is equipped with USB interface, and go out USB interface is installed in USB interface, the connection of one end of the USB interface and principal wire bundle, the lower end of the USB socket is equipped with round connection jaws, the copper tube terminals in triangular shape distribution are equipped in the circle connection jaws, the copper tube terminals are connect with one end from harness, the mobility scooter for old people USB charging harness of the utility model improves existing USB socket structure, the connection of USB socket and harness is closer, increase side buckle simultaneously, further fix US B socket is not easy to shake, while increasing the auxiliary charging function of USB line beam, it is ensured that harness is able to carry out spare charging under the state of emergency of no USB interface so that USB charging harness connection more fastens.
Description
Technical field
The utility model relates to connection wiring harness technical field, in particular to a kind of mobility scooter for old people USB charging harness.
Background technique
Electric wheelchair, electronic mobility scooter for old people have captured rapidly scooter with the advantages that simple to operation, economical and practical
Market, deep to be liked by the elderly and people with mobility problems, scooter is sure not in storage in power shortage state.In power shortage state
Battery is stored it is easy to appear sulfation, lead sulfate crystal is attached on pole plate, plugs ionization subchannel, causes to charge
Deficiency, battery capacity decline, power shortage state standby time is longer, and cell damage is more serious, and therefore, charging connection harness is also indirect
Determine the battery of electric wheelchair and scooter, traditional charging USB are all using directly welding in design
In the circuit board, it is easy to shake by long-time charging plug.
Summary of the invention
In order to overcome drawbacks described above, the utility model provides a kind of mobility scooter for old people USB charging harness, so that USB fills
Wirning harness connection more fastens, and is not easy to shake, while increasing the auxiliary charging function of USB line beam.
The utility model is to solve technical solution used by its technical problem: a kind of mobility scooter for old people USB charging
Harness, including principal wire bundle and be both connected on a USB socket from harness, the principal wire bundle and one end from harness, the main line
The other end of beam connects contact jaw one, connects contact jaw two from the other end of harness, and the USB socket upper end is equipped with USB interface,
And go out in USB interface and USB interface is installed, one end of the USB interface and principal wire bundle connects, and the lower end of the USB socket is equipped with
Round connection jaws, are equipped with the copper tube terminals in triangular shape distribution in the circle connection jaws, the copper tube terminals with from harness
One end connection.
The side of the USB socket is equipped with buckle as a further improvement of the utility model, so that USB socket assembles
When be inserted and secured on USB power source end.
The diameter of the copper tube terminals is 2.35mm as a further improvement of the utility model,.
The line footpath of the principal wire bundle is 24AWG as a further improvement of the utility model,.
It is described as a further improvement of the utility model, to be formed from harness by 3 20# lines.
The beneficial effects of the utility model are: the mobility scooter for old people USB of the utility model charges, harness is improved existing
The connection of USB socket structure, USB socket and harness is closer, while increasing side buckle, further fixes USB socket, so that
USB charging harness connection more fastens, and is not easy to shake, while increasing the auxiliary charging function of USB line beam, it is ensured that harness is in no USB
Spare charging is able to carry out under the state of emergency of interface.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model USB socket structure schematic diagram；
It is indicated in figure: 1- principal wire bundle；2- is from harness；3-USB socket；4- contact jaw one；5- contact jaw two；6-USB interface；
7-USB connector；8- circle connection jaws；9- copper tube terminals；10- buckle.
Specific embodiment
In order to deepen the understanding to the utility model, the utility model is made below in conjunction with embodiment and attached drawing further
It is described in detail, which is only used for explaining the utility model, does not constitute the restriction to scope of protection of the utility model.
Fig. 1-2 illustrates a kind of a kind of embodiment of mobility scooter for old people USB charging harness of the utility model, and feature exists
In: it is both connected on a USB socket 3 including principal wire bundle 1 and from harness 2, the principal wire bundle 1 and from one end of harness 2, the master
The other end of harness 1 connects contact jaw 1, connects contact jaw 25 from the other end of harness 2,3 upper end of USB socket is equipped with
USB interface 6, and go out USB joint 7 is installed in USB interface 6, the USB joint 7 is connect with one end of principal wire bundle 1, and the USB is inserted
The lower end of seat 3 is equipped with round connection jaws 8, and the copper tube terminals 9 in triangular shape distribution, the copper are equipped in the circle connection jaws 8
Pipe end 9 is connect with from one end of harness 2.
The side of the USB socket 3 is equipped with buckle 10, so that USB socket 3 is inserted and secured on USB power source end when assembling.
The diameter of the copper tube terminals 9 is 2.35mm.
The line footpath of the principal wire bundle 1 is 24AWG.
It is described to be made of from harness 23 20# lines.
Claims (5)
- The harness 1. a kind of mobility scooter for old people USB charges, it is characterised in that: including principal wire bundle (1) and from harness (2), the main line It beam (1) and is both connected on a USB socket (3) from one end of harness (2), the other end of the principal wire bundle (1) connects contact jaw One (4) connect contact jaw two (5) from the other end of harness (2), and USB socket (3) upper end is equipped with USB interface (6), and USB interface (6) goes out to install USB joint (7), and the USB joint (7) connect with one end of principal wire bundle (1), the USB socket (3) Lower end be equipped with round connection jaws (8), the copper tube terminals (9) in triangular shape distribution are equipped in the circle connection jaws (8), it is described Copper tube terminals (9) are connect with from one end of harness (2).
- The harness 2. a kind of mobility scooter for old people USB according to claim 1 charges, it is characterised in that: the USB socket (3) Side be equipped with buckle (10) so that USB socket (3) assemble when be inserted and secured on USB power source end.
- The harness 3. a kind of mobility scooter for old people USB according to claim 1 charges, it is characterised in that: the copper tube terminals (9) Diameter be 2.35mm.
- The harness 4. a kind of mobility scooter for old people USB according to claim 1 charges, it is characterised in that: the principal wire bundle (1) Line footpath is 24AWG.
- The harness 5. a kind of mobility scooter for old people USB according to claim 1 charges, it is characterised in that: it is described from harness (2) by 3 20# line compositions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821608212.8U CN208738561U (en) | 2018-09-30 | 2018-09-30 | A kind of mobility scooter for old people USB charging harness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821608212.8U CN208738561U (en) | 2018-09-30 | 2018-09-30 | A kind of mobility scooter for old people USB charging harness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208738561U true CN208738561U (en) | 2019-04-12 |
Family
ID=66034980
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821608212.8U Active CN208738561U (en) | 2018-09-30 | 2018-09-30 | A kind of mobility scooter for old people USB charging harness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208738561U (en) |
-
2018
- 2018-09-30 CN CN201821608212.8U patent/CN208738561U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |