CN204012001U - The USB charging data line that a kind of blind person of convenience uses - Google Patents
The USB charging data line that a kind of blind person of convenience uses Download PDFInfo
- Publication number
- CN204012001U CN204012001U CN201420420515.2U CN201420420515U CN204012001U CN 204012001 U CN204012001 U CN 204012001U CN 201420420515 U CN201420420515 U CN 201420420515U CN 204012001 U CN204012001 U CN 204012001U
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- Prior art keywords
- data line
- blind person
- usb
- charging data
- charging
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- Expired - Fee Related
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses the USB charging data line that a kind of blind person of convenience uses, belong to the charging data line field of electronic product.The USB charging data line that a kind of blind person of convenience of the present utility model uses mainly comprises USB joint, charging connector and connecting line, wherein USB joint is connected by connecting line with charging connector, also comprise timer and pylon, described set timer is at the outer surface of USB joint, this timer comprises rotary body and lower fixed body, described upper rotary body and lower fixed body are rotationally connected, on the side surface of described upper rotary body, arrange one with reference to boss, two or more positioning boss are set on the side surface of described lower fixed body, described pylon is arranged on the outer surface of charging connector.Main application of the present utility model is to facilitate blind person that USB charging data line is connected with charger, digital product, and has the function that whether charging of reminding blind digital product is enough or whether charging is overtime.
Description
Technical field
The utility model relates to a kind of charging data line of electronic product, more particularly, relates to the USB charging data line that a kind of blind person of convenience uses.
Background technology
Along with developing rapidly of science and technology, the digital products such as mobile phone, MP3, panel computer are universal rapidly.Their major parts are all to charge by USB charging data line, but on common USB charging data line interface, do not have obvious feature to distinguish for blind person in the market, in when charging, blind person is not easy to distinguish USB interface and which end of charging inlet could insert charger or digital product upward smoothly, and this has brought inconvenience while charging for digital product to blind person.And due to blind person's visual impairment, they can not know while charging for digital product how long approximately spent, whether this just causes them can not know that charging is enough or whether charging is overtime.
Chinese Patent Application No.: 201120388206.8, the applying date: on October 13rd, 2011, invention and created name is: a kind of charging data line with LED, this application case discloses a kind of charging data line with LED, comprise the USB plug and the charging data pin that are connected to data wire two ends, charging data pin comprises upper casing and the lower casing of mutual fastening, in the cavity that upper casing forms with lower casing, be provided with the PCB control circuit board being connected with data wire, the other end of PCB control circuit board is provided with the charging indicating module being electrically connected with PCB control circuit board, charging indicating module comprises by the control of PCB control circuit board luminous, show the LED lamp of charged state.This application case can allow user can know the charged state of electronic product by the LED lamp on the charging data pin of charging data line, but its weak point is: blind person can not see that the color of lamp judges whether electronic product is full of electric weight, so inconvenient blind person uses, and complicated structure, is inconvenient to manufacture.
Chinese Patent Application No.: 201310751204.4, the applying date: on December 21st, 2013, invention and created name is: a kind of charging data line of voice reminder and charging method thereof, this application case discloses a kind of charging data line with LED, charging data line includes data connecting line, be arranged at second housing and the USB connector of data connecting line head end, be arranged at the first shell and the charging connector of data connecting line tail end, the first shell and second housing are built-in with control pcb board, control pcb board and be integrated with microcontroller chip and peripheral testing circuit module, the built-in control pcb board of the first shell or second housing is integrated with voice reminder unit, voice reminder unit further includes the speech chip being electrically connected with the microcontroller chip of controlling pcb board, the output port of speech chip is electrically connected and is useful on the speaker interface that connects loud speaker.This application case can allow user learn intuitively the charge condition of electronic product by listening, can't see the prompting of LED lamp but weak point is blind person, and the use of loud speaker also can be wasted electric energy, and this innovation and creation structure is very complicated, makes trouble.
Utility model content
1. the technical problem that utility model will solve
The utility model object is in order to overcome in prior art, due on USB joint and charging connector, do not have obvious feature and USB charging data line can not reminding blind its digital product charging whether enough or whether charging overtime, thereby the deficiency that inconvenient blind person uses, the USB charging data line that provides a kind of blind person of convenience to use, it is simple in structure.
2. technical scheme
For achieving the above object, the technical scheme that the utility model provides is:
The USB charging data line that a kind of blind person of convenience of the present utility model uses, comprise USB joint, charging connector and connecting line, wherein USB joint is connected by connecting line with charging connector, also comprise timer and pylon, described set timer is at the outer surface of USB joint, this timer comprises rotary body and lower fixed body, described upper rotary body and lower fixed body are rotationally connected, on the side surface of described upper rotary body, arrange one with reference to boss, two or more positioning boss are set on the side surface of described lower fixed body, described pylon is arranged on the outer surface of charging connector.
Further improve, pylon is made up of magnetic material, and described upper rotary body is made up of ferrous material.
Further improve, on upper rotary body, be provided with anti-slip veins, the rotation that anti-slip veins is set on upper rotary body of the present utility model can conveniently goes up rotary body, is difficult for when rotation skidding.
Further improve, positioning boss quantity is 2～6.
Further improve positioning boss and be cylinder or cone with reference to boss structure.
Further improve, timer is mechanical timer.
Further improve, pylon is prism or cylinder.
3. beneficial effect
The technical scheme that adopts the utility model to provide, compared with prior art, has following beneficial effect:
(1) the USB charging data line that a kind of blind person of convenience of the present utility model uses, timer and pylon are set respectively on USB joint and charging connector, if blind person knows pylon and set timer which side at joint, can allow blind person according to the position of pylon and timer, find very soon two interfaces of charging wire and digital product, the correct direction of insertion of charger interface.
(2) the USB charging data line that a kind of blind person of convenience of the present utility model uses, owing on USB joint, mechanical timer being set, and timer can send the sound that click is rattled away in running, when allowing blind person hear click sound sound, this structure knows that digital product is in charging stage or undercharge; In the time that blind person can't hear click sound sound or hears that timer moves the tinkle of bells sending when complete, can allow blind person know that digital product charging is complete or charge overtime.
(3) the USB charging data line that a kind of blind person of convenience of the present utility model uses, because pylon is made up of magnetic material, upper rotary body is made up of ferrous material, can allow USB joint and charging connector be attached together, convenient for collecting.
(4) the USB charging data line that a kind of blind person of convenience of the present utility model uses, because the quantity of positioning boss is 2～6, can facilitate blind person for different digital products, or the different electric weight of digital product arrange different timings, reduce unnecessary waste of energy.
(5) the USB charging data line that a kind of blind person of convenience of the present utility model uses, reasonable in design, principle is simple, is convenient to promote the use of.
Brief description of the drawings
Fig. 1 is the agent structure schematic diagram of the USB charging data line that uses of a kind of blind person of convenience of the present utility model;
Fig. 2 is the timer of the USB charging data line that practical new a kind of blind person of convenience uses a plan structure schematic diagram in use.
Label declaration in schematic diagram: 1-USB joint; 2-charging connector; 3-connecting line; The upper rotary body of 4-; 41-is with reference to boss; Fixed body under 5-; 51-positioning boss; 6-pylon.
Embodiment
For further understanding content of the present utility model, by reference to the accompanying drawings the utility model is described in detail.
Embodiment 1
In conjunction with Fig. 1 and Fig. 2, the USB charging data line that a kind of blind person of convenience of the present embodiment uses, mainly comprise USB joint 1, charging connector 2 and connecting line 3, wherein USB joint 1 is connected by connecting line 3 with charging connector 2, also comprise mechanical timer and pylon 6, the maximum timing of described mechanical timer is 4 hours, when described mechanical timer is arranged on USB joint 1 and inserts charger, USB joint 1 is shown a supine side, this mechanical timer comprises rotary body 4 and lower fixed body 5, upper rotary body 4 is rotationally connected with lower fixed body 5, described upper rotary body 4 made by ferrous material and around its side surface, be provided with anti-slip veins in case on the rotation of rotary body 4, on the side surface of described upper rotary body 4, arrange one with reference to boss 41 and with reference to the cylinder that is shaped as of boss 41, the cylinder that is shaped as of four positioning boss 51 and positioning boss 51 is set on the side surface of described lower fixed body 5, described with reference to boss 41 in the time that mechanical timer is not worked and a positioning boss 51 point-blank, described pylon 6 is made charging connector 2 when being arranged on charging connector 2 and inserting digital product for cylinder by magnetic material and is shown a supine side.
When use, blind person knows that when mechanical timer is arranged on USB joint 1 and inserts charger, USB joint 1 is shown a supine side, when pylon 6 is arranged on charging connector 2 and inserts digital product, charging connector 2 is shown a supine side, can allow blind person according to the position of pylon 6 and mechanical timer, find very soon two interfaces of charging wire and digital product, the correct direction of insertion of charger interface.Mechanical timer on USB joint 1 can send the sound that click is rattled away in running, knows that digital product is in charging stage or undercharge can allow blind person hear click sound sound time; In the time that blind person can't hear click sound sound or hears that timer moves the tinkle of bells sending when complete, can allow blind person know that digital product charging is complete or charge overtime.Allow and rotate to different positioning boss 51 places with reference to boss 41, facilitate blind person for different digital products, or the different electric weight of digital product arrange different timings, reduce unnecessary waste of energy.Not the used time USB joint 1 and charging connector 2 by together with magnet adsorption, convenient for collecting.
Embodiment 2
The USB charging data line that a kind of blind person of convenience of the present embodiment uses, its basic structure is with embodiment 1, its difference is: the maximum timing of described mechanical timer is 6 hours, the number of described positioning boss 51 is 6, described positioning boss 51 and the cone that is shaped as with reference to boss 41.The MP3, the MP4 that are applicable to baby battery capacity use.
Embodiment 3
The USB charging data line that a kind of blind person of convenience of the present embodiment uses, its basic structure is with embodiment 1, and its difference is: the number of described positioning boss 51 is 2, and described pylon 6 is prism.Be applicable to the digital products such as the mobile phone of large battery capacity.
Below schematically the utility model and execution mode thereof are described, this description does not have restricted, and shown in accompanying drawing is also one of execution mode of the present utility model, and actual structure is not limited to this.So, if those of ordinary skill in the art is enlightened by it, in the situation that not departing from the utility model creation aim, without the creationary frame mode similar to this technical scheme and the embodiment of designing, all should belong to protection range of the present utility model.
Claims (7)
1. a USB charging data line that facilitates blind person to use, comprise USB joint (1), charging connector (2) and connecting line (3), wherein USB joint (1) is connected by connecting line (3) with charging connector (2), it is characterized in that: also comprise timer and pylon (6), described set timer is at the outer surface of USB joint (1), this timer comprises rotary body (4) and lower fixed body (5), described upper rotary body (4) is rotationally connected with lower fixed body (5), on the side surface of described upper rotary body (4), arrange one with reference to boss (41), on the side surface of described lower fixed body (5), two or more positioning boss (51) are set, described pylon (6) is arranged on the outer surface of charging connector (2).
2. the USB charging data line that a kind of blind person of convenience according to claim 1 uses, is characterized in that: described pylon (6) is made up of magnetic material, and described upper rotary body (4) is made up of ferrous material.
3. the USB charging data line that a kind of blind person of convenience according to claim 2 uses, is characterized in that: on described upper rotary body (4), be provided with anti-slip veins.
4. the USB charging data line that a kind of blind person of convenience according to claim 3 uses, is characterized in that: described positioning boss (51) quantity is 2～6.
5. the USB charging data line that a kind of blind person of convenience according to claim 4 uses, is characterized in that: described positioning boss (51) and be cylinder or cone with reference to boss (41) structure.
6. the USB charging data line that a kind of blind person of convenience according to claim 5 uses, is characterized in that: described timer is mechanical timer.
7. the USB charging data line that a kind of blind person of convenience according to claim 6 uses, is characterized in that: described pylon (6) is prism or cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420420515.2U CN204012001U (en) | 2014-07-28 | 2014-07-28 | The USB charging data line that a kind of blind person of convenience uses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420420515.2U CN204012001U (en) | 2014-07-28 | 2014-07-28 | The USB charging data line that a kind of blind person of convenience uses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204012001U true CN204012001U (en) | 2014-12-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420420515.2U Expired - Fee Related CN204012001U (en) | 2014-07-28 | 2014-07-28 | The USB charging data line that a kind of blind person of convenience uses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204012001U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108494061A (en) * | 2018-05-18 | 2018-09-04 | 江苏金花朵电子科技有限公司 | A kind of charger with heat sinking function |
-
2014
- 2014-07-28 CN CN201420420515.2U patent/CN204012001U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108494061A (en) * | 2018-05-18 | 2018-09-04 | 江苏金花朵电子科技有限公司 | A kind of charger with heat sinking function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20150728 |
|
| EXPY | Termination of patent right or utility model |