CN208970890U - A kind of data line with horse race lamp - Google Patents
A kind of data line with horse race lamp Download PDFInfo
- Publication number
- CN208970890U CN208970890U CN201822038633.8U CN201822038633U CN208970890U CN 208970890 U CN208970890 U CN 208970890U CN 201822038633 U CN201822038633 U CN 201822038633U CN 208970890 U CN208970890 U CN 208970890U
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- CN
- China
- Prior art keywords
- horse race
- data line
- race lamp
- rubber shell
- jointing
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- 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.)
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Abstract
The utility model discloses a kind of data lines with horse race lamp, including jointing, data line ontology and USB joint, connection rubber shell is provided on the outside of the jointing, horse race lamp is provided in the connection rubber shell, data line ontology one end passes through connection rubber shell and connect with jointing, the data line ontology other end passes through the pcb board being arranged inside USB rubber shell and USB rubber shell and welds, the pcb board is electrically connected with USB joint, and charging circuit is provided on pcb board, current detection circuit and governor circuit, chip of the governor circuit by MCU as control, the model P509P13 of the chip.The utility model has that structure is simple, judges charge capacity as the speed of control chip controls horse race lamp continuous-flow type flashing using MCU, attractive appearance is generous, is worth promoting.
Description
Technical field
The utility model relates to consumer electronics product technical field, specially a kind of data line with horse race lamp.
Background technique
With the fast development of electronic product, along with continuous improvement of people's living standards, people are in life and work
The tools such as some consumer electronics products (such as: mobile phone, plate, computer) will be used in the middle, occur in the market most of is all
To adapt to the intelligentized electronic product of consumer's human nature, the product is more more and more universal close to people's lives and work.
Current market sales of electronic product substantially uses data line to charge and transmit data, the prior art
In data line all there are both ends, one end is the USB joint for connecting charger, and the other end is the jointing for connecting equipment.It is existing
Some do not have charging indicator light to some charger accessories, and charged state can just be known by needing to open equipment itself；Some are then designed
Indicator light, but be usually that an indicator light is arranged on charger, when charging, are red, fully charged, become green.However it is existing
Although indicator light can play the effect of prompt, still need by checking that equipment knows specific charge capacity, therefore
It is necessary to design a data line with horse race lamp.
Utility model content
The purpose of this utility model is to provide a kind of data line with horse race lamp, it is simple to have a structure, is made using MCU
Speed for control chip controls horse race lamp flashing judges charge capacity, needs to check that equipment can just be known when solving charging
The problem of charge capacity.
To achieve the above object, the utility model provides the following technical solutions: a kind of data line with horse race lamp, including
Jointing, data line ontology and USB joint, the jointing outside are provided with connection rubber shell, set in the connection rubber shell
It is equipped with horse race lamp, data line ontology one end passes through connection rubber shell and connect with jointing, the data line ontology other end
The pcb board being arranged inside USB rubber shell and USB rubber shell welds, and the pcb board is electrically connected with USB joint, and is set on pcb board
It is equipped with charging circuit, current detection circuit and governor circuit, chip of the governor circuit by MCU as control, the core
The model P509P13 of piece.
Preferably, the jointing can be one in lightning connector, type-C connector, micro-USB connector
Kind.
Preferably, the horse race lamp is LED light, and the quantity of the horse race lamp is four, and four horse race lamps are uniform
It is distributed in the inside of connection rubber shell.
Preferably, four horse race lamps are connected in parallel.
Preferably, the charging circuit and current detection circuit are connect with governor circuit, the current detection circuit with
Horse race lamp electrical connection.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model by connection rubber shell in horse race lamp is set, using the speed of flash of light and the flash of light of horse race lamp come
The charge capacity for judging charging equipment, it is simple to have reached structure, easy to use, is easy to the effect observed, and make data line more
It is beautiful.
2, the utility model passes through model P509P13's by the way that governor circuit, the governor circuit are arranged on pcb board
Chip of the MCU as control, further the speed of control horse race flick of lamp, has reached intelligent, hommization control horse race lamp
Purpose.
Detailed description of the invention
Fig. 1 is the structure chart of the utility model；
Fig. 2 is the circuit diagram that jointing is lightning connector in an embodiment of the present invention.
Appended drawing reference and title in figure is as follows:
1, jointing；2, horse race lamp；3, rubber shell is connected；4, data line ontology；5, USB rubber shell；6, pcb board；7, USB connects
Head.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1 to Fig. 2 is please referred to, a kind of embodiment provided by the utility model: a kind of data line with horse race lamp, including
Jointing 1, data line ontology 4 and USB joint 7 are provided with connection rubber shell 3, the connection rubber shell on the outside of the jointing 1
Horse race lamp 2 is provided in 3, the horse race lamp 2 is LED light, and the quantity of the horse race lamp 2 is four, and four horse race lamps 2 are
The even inside for being distributed in connection rubber shell 3, described 4 one end of data line ontology pass through connection rubber shell 3 and connect with jointing 1, institute
Stating jointing 1 can be one of lightning connector, type-C connector, micro-USB connector, the data line sheet
4 other end of body passes through the pcb board 6 being arranged inside USB rubber shell 5 and USB rubber shell 5 and welds, and the pcb board 6 is electrically connected with USB joint 7
It connects, and is provided with charging circuit, current detection circuit and governor circuit on pcb board 6, the governor circuit passes through MCU conduct
The chip of control, the model P509P13 of the chip, the charging circuit and current detection circuit are connect with governor circuit,
The current detection circuit is electrically connected with horse race lamp 2.
In Fig. 2, jointing 1 is preferably lightning connector in the present embodiment, and four horse race lamps 2 are to be connected in parallel,
Four such as figures of horse race lamp 2 are named as LED1, LED2, LED3 and LED4, can embody three kinds of working condition identifications, power on nothing
When load, LED1 is bright；When charging, LED1, LED2, LED3 and LED4 recycle continuous-flow type and alternately flash；When fully charged, LED1,
LED2, LED3 and LED4 all light.
The LED1 bright light when giving equipment charge in the evening, can be convenient consumer and quickly finds charging connector accurately；Charging process
In, when MCU detects that the electric current in charging circuit is 400HA-1.8A, it is quick that LED1, LED2, LED3 and LED4 enter continuous-flow type
Charge mode of hurrying up, and the time of one circle of continuous-flow type circulation is 1.5s；When detecting charging current is 120HA-400HA, enter
The mode that trickle charge is jogged, the time that the continuous-flow type of 4 LED light recycles one week at this time is 4s, when jogging mode into trickle charge, is represented
Device battery electricity has reached 85%, when MCU detects that charging current is less than 120HA, reaches charging equipment battery at this time
Saturation state, MCU controls 4 LED light and extinguishes, and simultaneously switches off charging circuit, achievees the effect that protect battery of mobile phone.
In Fig. 2, MCU chip passes through 6,7,2,4 through the current signal in No. 3 Port detecting charging circuits on chip
Number port controls the speed of LED1, LED2, LED3 and LED4 continuous-flow type bright light, the detection resistance R6 in charging circuit, inspection respectively
The electric current of charging circuit is surveyed, metal-oxide-semiconductor Q1, Q2 control protection charging circuit by MUC, prevent device battery from overcharging.
To have a structure simple using novel for instinct, using MCU as 42 continuous-flow types of horse race lamp circulations of control chip controls
Flashing, and charge capacity is judged by the speed of flashing, attractive appearance is generous, is worth promoting.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of data line with horse race lamp, including jointing (1), data line ontology (4) and USB joint (7), feature
It is: is provided with connection rubber shell (3) on the outside of the jointing (1), is provided with horse race lamp (2), institute in the connection rubber shell (3)
It states data line ontology (4) one end to connect across connection rubber shell (3) with jointing (1), data line ontology (4) other end is worn
It crosses the pcb board (6) being arranged inside USB rubber shell (5) and USB rubber shell (5) to weld, the pcb board (6) is electrically connected with USB joint (7)
It connects, and is provided with charging circuit, current detection circuit and governor circuit on pcb board (6), the governor circuit is made by MCU
For the chip of control, the model P509P13 of the chip.
2. a kind of data line with horse race lamp according to claim 1, it is characterised in that: the jointing (1) can
Think one of lightning connector, type-C connector, micro-USB connector.
3. a kind of data line with horse race lamp according to claim 1, it is characterised in that: the horse race lamp (2) is LED
Lamp, the quantity of the horse race lamp (2) are four, and four horse race lamps (2) are evenly distributed in the inside of connection rubber shell (3).
4. a kind of data line with horse race lamp according to claim 3, it is characterised in that: four horse race lamps (2)
It is connected in parallel.
5. a kind of data line with horse race lamp according to claim 1, it is characterised in that: the charging circuit and electric current
Detection circuit is connect with governor circuit, and the current detection circuit is electrically connected with horse race lamp (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822038633.8U CN208970890U (en) | 2018-12-06 | 2018-12-06 | A kind of data line with horse race lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822038633.8U CN208970890U (en) | 2018-12-06 | 2018-12-06 | A kind of data line with horse race lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208970890U true CN208970890U (en) | 2019-06-11 |
Family
ID=66766182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822038633.8U Active CN208970890U (en) | 2018-12-06 | 2018-12-06 | A kind of data line with horse race lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208970890U (en) |
-
2018
- 2018-12-06 CN CN201822038633.8U patent/CN208970890U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220830 Address after: Room 301, Building 1, No. 18, Tangxia First Industrial Road, Tangxia Town, Dongguan City, Guangdong Province, 523000 Patentee after: Dongguan trillion Electronic Co.,Ltd. Address before: Area A, North Block, 3rd Floor, No. 1 Factory Building, No. 18, No. 1 Industrial Zone, Tangxia Town, Dongguan City, Guangdong Province, 523000 Patentee before: DONGGUAN ZHONGCHUANG ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |