CN204760706U - Connector and have charging device of this connector - Google Patents
Connector and have charging device of this connector Download PDFInfo
- Publication number
- CN204760706U CN204760706U CN201520485599.2U CN201520485599U CN204760706U CN 204760706 U CN204760706 U CN 204760706U CN 201520485599 U CN201520485599 U CN 201520485599U CN 204760706 U CN204760706 U CN 204760706U
- Authority
- CN
- China
- Prior art keywords
- connector
- housing
- input terminal
- display unit
- decision circuitry
- 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
- 239000012212 insulator Substances 0.000 claims description 13
- 238000012216 screening Methods 0.000 claims description 6
- 230000001131 transforming effect Effects 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- PLXMOAALOJOTIY-FPTXNFDTSA-N Aesculin Natural products OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@H](O)[C@H]1Oc2cc3C=CC(=O)Oc3cc2O PLXMOAALOJOTIY-FPTXNFDTSA-N 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model relates to a connector and have the charging device of connector, the connector includes the casing, is connected to the input terminal and the output terminal of casing, the input terminal is realized the electricity with output terminal and is connected in the casing, its characterized in that: still including installing the judgement circuit and the display device of casing, judge circuit connection in the input terminal with be used for the electric current size control according to the input terminal between the display device display device's demonstration. The utility model discloses a connector can pass through pilot lamp or the charged state of display screen display terminal equipment and charging current's size, and simultaneously, charging device's current input and output all have this kind of connector, can be used for also judging whether charging device inserts the power, and convenient to use person is to the monitoring of charged state or to charging device's detection and maintenance.
Description
[technical field]
The utility model relates to circuit product field, is specifically related to a kind of connector and uses the charging device of this connector.
[background technology]
When to smart mobile phone, the electronic equipment such as panel computer charging or when carrying out transfer of data, the connector plug of charging device is needed to be inserted in the slot of the electronic equipments such as smart mobile phone, namely by power supply and cable the battery in the electronic equipments such as smart mobile phone charged or carry out transfer of data by cable, and whether electronic equipment has connected with power supply or whether battery has filled full, user's touch screen or pressing keys is all needed to obtain from the screen of electronic equipment, and under normal circumstances, the screen of electronic equipment can extinguish when the time set arrives, much unnecessary trouble is brought to user.
Although can indicator light be provided with in some charge power supply, but whether it is mainly used in indicating the plug of charging device to be connected with power supply, electronic equipment can not be used to refer to whether be connected to charging device the battery of electronic equipment can not be judged whether to fill full, therefore, need a kind ofly to there is instruction electronic equipment has accessed power supply, the battery of electronic equipment is in charged state, the battery of electronic equipment filled full and judge charging time electric current the functions such as size connector and use the charging device of this connector.
[utility model content]
An object of the present utility model is to provide a kind of connector and has the charging device of this connector, and described connector has Presentation Function, can show the size of charged state and charging current.
One side of the present utility model provides a kind of connector, described connector, comprise housing, be connected to the input terminal of housing and lead-out terminal, described input terminal and lead-out terminal realize being electrically connected in the housing, it is characterized in that: also comprise the decision circuitry and display unit that are installed to described housing, described decision circuitry is connected between described input terminal and described display unit for controlling the display of described display unit according to the size of current of input terminal.
As a kind of improvement project, described connector also comprises and being arranged in described housing and the signal amplifier be connected between input terminal and decision circuitry.
As a kind of improvement project, described decision circuitry is arranged on circuit boards, and described circuit board is arranged in housing.
As a kind of improvement project, described decision circuitry and described amplifier are arranged on circuit boards, and described circuit board is arranged in described housing.
As a kind of improvement project, described housing comprises insulator and is coated on the screening can outside insulator, and described decision circuitry and display unit are installed to described insulator.
As a kind of improvement project, two sides up and down of described insulator are all provided with display unit.
As a kind of improvement project, described display unit is a kind of display screen or LED or indicator light.
As a kind of improvement project, described connector can be the apple connector etc. of USB connector, mini-USB connector, micro-USB connector or RJ45 connector, 8 pins.
The utility model additionally provides a kind of charging device applying above-mentioned connector, comprises input connector, cable and output connector, and described cable is connected between described input connector, output connector; Described connector comprises housing, is connected to the input terminal of housing and lead-out terminal, described input terminal and lead-out terminal realize being electrically connected in the housing, described connector also comprises the decision circuitry and display unit that are installed to described housing, described decision circuitry is connected between described input terminal and described display unit, for controlling the display of display unit according to the size of current of input terminal.
As a kind of improvement project, described charging device also comprises power supply adaptor, and described power supply adaptor comprises the plug be connected with power supply, the transforming circuit be electrically connected with described plug and delivery outlet; The input connector of described charging device removably inserts delivery outlet and realizes electrical connection.
Compared with prior art, the display unit that the connector that the utility model provides has decision circuitry and is connected with decision circuitry, can by indicator light or the charged state of display screen display terminal and the size of charging current, simultaneously, the current input terminal of charging device and output all have this kind of connector, also can be used in judging whether charging device accesses power supply, be convenient to the monitoring of user to charged state or the monitoring to charging device and maintenance.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
[accompanying drawing explanation]
Fig. 1 is the structural representation of the utility model one embodiment input connector.
Fig. 2 is the structural representation that connector shown in Fig. 1 removes a part of screening can.
Fig. 3 is the structural representation of the another side of connector shown in Fig. 2.
Fig. 4 is the structural representation of the utility model one embodiment output connector.
Fig. 5 is the structural representation that connector shown in Fig. 4 removes a part of screening can.
Fig. 6 is the structural representation of the another side of connector shown in Fig. 5.
Fig. 7 is the structural representation of the utility model one embodiment charging device.
Fig. 8 is the circuit block diagram of the connector as shown in Fig. 1 and Fig. 4.
Fig. 9 is the circuit theory diagrams of the connector as shown in Fig. 1 and Fig. 4.
[embodiment]
With reference in figure 1, Fig. 4 and Fig. 7, the charging device that the utility model one embodiment provides, the cable 3 comprising input connector 1, output connector 2 and be connected between input connector 1 and output connector 2, described input connector 1 is connected with power supply adaptor 4 and is used for switching on power, described output connector 2 is connected with terminal equipment 5 and is used for charging to terminal equipment 5, and described power supply adaptor 4 comprises the plug 40 be connected with power supply, the transforming circuit be electrically connected with described plug 40 and delivery outlet; The input connector 1 of described charging device removably inserts delivery outlet and realizes electrical connection.
With reference to figure 1, Fig. 2 and Fig. 3, described input connector 1 comprises housing 10, be connected to input terminal 11 and the lead-out terminal 12 of housing 10, input terminal 11 and lead-out terminal 12 realize being electrically connected in the housing 10, described housing 10 comprises insulator 16 and screening can 17, described connector 1 also comprises the circuit board 13 and display unit 14 that are installed to insulator 16, circuit board 13 has decision circuitry, described decision circuitry is connected between described input terminal 11 and described display unit 14, for controlling the display of described display unit 14 according to the size of current of input terminal 11.
Input connector 1 also comprises the signal amplifier 15 be installed on circuit board 13, and signal amplifier 15 is connected between input terminal 11 and decision circuitry, for being amplified by the signal of telecommunication of input terminal 11.
Described display unit 14 is the LED of monochrome, the LED of polychrome or a kind of display screen, in the present embodiment, the LED of polychrome is adopted, when input connector 1 inserts power supply, input connector 1 can show state one, and state one refers to the bright or lamp of the lamp of certain color not; When output connector 2 is linked into certain terminal equipment, input connector 1 and output connector 2 can be all present condition two, and state two refers to that terminal equipment is in charged state, and now the lamp of certain color of LED is bright; When output connector 2 is linked into certain terminal equipment, if this terminal equipment is come in and gone out be full of the state of electricity, then show state three, now LED etc. can the bright color different from state two.
With reference to figure 4, Fig. 5 and Fig. 6, described output connector 2 comprises housing 20, be connected to input terminal 21 and the lead-out terminal 22 of housing 20, input terminal 21 and lead-out terminal 22 realize being electrically connected within the casing 20, described housing 20 comprises insulator 26 and screening can 27, described output connector 2 also comprises the circuit board 23 and display unit 24 that are installed to insulator 26, circuit board 23 has decision circuitry, described decision circuitry is connected between described input terminal 21 and described display unit 24, for controlling the display of described display unit 24 according to the size of current of input terminal 21.
Input connector 2 also comprises the signal amplifier 25 be installed on circuit board 23, and signal amplifier 25 is connected between input terminal 21 and decision circuitry, for being amplified by the signal of telecommunication of input terminal 21.
In Fig. 6, another side of described insulator is also provided with display unit 24, for output connector is reversed insertion terminal equipment time, also can see the show state of display unit 25.
In the present embodiment, described input connector is USB connector, and described output connector is 8PIN connector.
As can be seen from figures 8 and 9, circuit block diagram and the circuit theory diagrams of the utility model input connector 1 and output connector 2, the input terminal (11 of input connector 1 and output connector 2,21) the signal of telecommunication is through amplifier (15,25) after amplifying, decision circuitry controls the display of LED according to the size of the electric current of input, thus indicates different charged states.
The above embodiment only have expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be noted that; for the person of ordinary skill of the art, without departing from the concept of the premise utility, some distortion and improvement can also be made; as combined etc. the different characteristic in each embodiment, these all belong to protection range of the present utility model.
Claims (10)
1. a connector, comprise housing, be connected to the input terminal of housing and lead-out terminal, described input terminal and lead-out terminal realize being electrically connected in the housing, it is characterized in that: also comprise the decision circuitry and display unit that are installed to described housing, described decision circuitry is connected between described input terminal and described display unit for controlling the display of described display unit according to the size of current of input terminal.
2. connector as claimed in claim 1, is characterized in that: also comprise and being arranged in described housing and the signal amplifier be connected between input terminal and decision circuitry.
3. connector as claimed in claim 1, is characterized in that: described decision circuitry is arranged on circuit boards, and described circuit board is arranged in housing.
4. connector as claimed in claim 2, is characterized in that: described decision circuitry and described amplifier are arranged on circuit boards, and described circuit board is arranged in described housing.
5. connector as claimed in claim 1, is characterized in that: described housing comprises insulator and is coated on the screening can outside insulator, and described decision circuitry and display unit are installed to described insulator.
6. connector as claimed in claim 5, is characterized in that: two sides up and down of described insulator are all provided with display unit.
7. connector as claimed in claim 1, is characterized in that: described display unit is a kind of display screen or indicator light.
8. connector as claimed in claim 1, is characterized in that: described connector can be the apple connector of USB connector, mini-USB connector, micro-USB connector or 8 pins.
9. a charging device, comprises input connector, cable and output connector, and described cable is connected between described input connector, output connector; Described connector comprises housing, is connected to the input terminal of housing and lead-out terminal, described input terminal and lead-out terminal realize being electrically connected in the housing, described connector also comprises the decision circuitry and display unit that are installed to described housing, described decision circuitry is connected between described input terminal and described display unit, for controlling the display of display unit according to the size of current of input terminal.
10. charging device as claimed in claim 9, it is characterized in that, also comprise power supply adaptor, described power supply adaptor comprises the plug be connected with power supply, the transforming circuit be electrically connected with described plug and delivery outlet; The input connector of described charging device removably inserts delivery outlet and realizes electrical connection.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520485599.2U CN204760706U (en) | 2015-07-06 | 2015-07-06 | Connector and have charging device of this connector |
| PCT/CN2015/088543 WO2017004872A1 (en) | 2015-07-06 | 2015-08-31 | Connector and charging device having same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520485599.2U CN204760706U (en) | 2015-07-06 | 2015-07-06 | Connector and have charging device of this connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204760706U true CN204760706U (en) | 2015-11-11 |
Family
ID=54475384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520485599.2U Expired - Fee Related CN204760706U (en) | 2015-07-06 | 2015-07-06 | Connector and have charging device of this connector |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN204760706U (en) |
| WO (1) | WO2017004872A1 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6304060B1 (en) * | 2000-02-22 | 2001-10-16 | James U. Dernehl | Status indicator for battery charger |
| CN2504859Y (en) * | 2001-08-31 | 2002-08-07 | 陈鸿华 | Charging connector of mobile telephone |
| CN102647014B (en) * | 2011-02-17 | 2016-01-27 | 张成君 | For the cable arrangement with deixis of hand-held device |
-
2015
- 2015-07-06 CN CN201520485599.2U patent/CN204760706U/en not_active Expired - Fee Related
- 2015-08-31 WO PCT/CN2015/088543 patent/WO2017004872A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2017004872A1 (en) | 2017-01-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP3171142U (en) | Charger cable structure with indication function | |
| CN203553520U (en) | Data line with detection function | |
| CN103682491B (en) | The charging method of electric room, charging circuit and electronic equipment | |
| CN206421269U (en) | A kind of base and Intelligent visible control split equipment of mobile terminal device | |
| CN203645722U (en) | Mobile terminal improving user experiences of data line insertion and extraction and system | |
| TWI530052B (en) | Multi-port charging device for remote monitoring | |
| JP3127310U (en) | Multi outlet electrical equipment | |
| CN206422350U (en) | A kind of hub and power supply adaptor | |
| CN202585958U (en) | Charging light-emitting data line | |
| CN207834791U (en) | A kind of Multifunctional data line | |
| US20170093095A1 (en) | Transmission line for electronic apparatus | |
| CN203607564U (en) | Cable structure with indicating function | |
| CN203104021U (en) | Improved portable power source for mobile electronic device | |
| CN210514572U (en) | Test instrument with quick-charging test voltage conversion and electronic load | |
| CN104753132A (en) | Power supply system and charging and discharging method thereof | |
| CN105141714A (en) | First mobile equipment, external equipment and second mobile equipment | |
| CN204760706U (en) | Connector and have charging device of this connector | |
| CN107706977B (en) | Charging current detection method and charging device | |
| CN201113783Y (en) | Power adapter possessing multiple USB interface | |
| CN207098205U (en) | A kind of Multifunctional concentrator | |
| CN206742881U (en) | Has the cable arrangement of power indicator function | |
| CN207542525U (en) | A kind of USB interconnecting devices | |
| CN206498258U (en) | A kind of computer desktop for supporting terminal wireless charge function is switched | |
| CN204680850U (en) | A kind of intelligent socket system | |
| CN202260548U (en) | Charging data line possessing charging state display function |
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: 20151111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |