CN201167120Y - Charging equipment - Google Patents
Charging equipment Download PDFInfo
- Publication number
- CN201167120Y CN201167120Y CNU2008200793304U CN200820079330U CN201167120Y CN 201167120 Y CN201167120 Y CN 201167120Y CN U2008200793304 U CNU2008200793304 U CN U2008200793304U CN 200820079330 U CN200820079330 U CN 200820079330U CN 201167120 Y CN201167120 Y CN 201167120Y
- Authority
- CN
- China
- Prior art keywords
- charging device
- light source
- battery
- circuit
- management circuit
- 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 - Lifetime
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model relates to a charging device, which comprises a battery unit, an output management circuit and an output port, wherein the battery unit is provided with a battery storage used for putting batteries; the output management circuit is connected with the battery unit, so as to ensure that output currents achieve the work requirement of loading equipment; the output port is connected with the output management circuit, and used for connecting the loading equipment to be charged; the charging device further comprises a light source and a lighting circuit, wherein the light source is connected with the lighting circuit; the lighting circuit is connected with the output management circuit, and used for supplying power to the light source. The lighting circuit is further arranged on the charging device, so that the charging operation to the loading equipment can also be performed in the dark; furthermore, the charging device is convenient for use by users.
Description
Technical field
The utility model relates to a kind of charging device.
Background technology
Existing a kind of charging device as portable equipments such as mobile phone, portable computer or mobile test equipment comprises battery unit, input port and output port.Wherein, battery unit is used to place battery, by output port portable equipment is powered or charging; Output port can connect external power source, is used for directly being portable equipment power supply or charging to the battery charge of battery unit or by output port.But existing this charging device is not easy at the dark place portable equipment be carried out charging operations, and function singleness is used inconvenience inadequately, and diversified consumer demand can not finely meet the demands.
The utility model content
Problem to be solved in the utility model is: a kind of charging device with illumination functions is provided.
In order to address the above problem, an embodiment of the present utility model has provided a kind of charging device, comprising: battery unit is provided with the battery compartment that is used to place battery;
The outgoing management circuit is connected with described battery unit, makes output current reach the job requirement of load equipment;
Output port is connected with described outgoing management circuit, is used to connect load equipment to be charged;
And comprise: light source and lighting circuit, described light source links to each other with described lighting circuit, and described lighting circuit links to each other with described outgoing management circuit, is used to described light source power supply.
By the utility model, owing on charging device, also further be equiped with lighting circuit and light source, therefore,, convenient for users to use even also can carry out charging operations to load equipment at the dark place.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment 1 described charging device;
Fig. 2 is the structural representation of the utility model embodiment 2 described charging devices.
Embodiment
Embodiment 1
Present embodiment provides a kind of charging device, comprise as shown in Figure 1: battery unit 10, output port 30 and outgoing management circuit 20, and comprise that lighting circuit 40 links to each other with outgoing management circuit 20, be used to utilize the electric current and voltage of outgoing management circuit 20 outputs to start light source 41.
Wherein, light source 41 can (be called for short: LED) in order to save electric energy, light source 41 can also adopt electricity-saving lamp for fluorescent lamp, incandescent lamp or light-emitting diode.The shape of light source 41 can be circular, bar shaped or snakelike.The color of light source 41 can be white or colored.Light source 41 can adopt bayonet socket to be connected with the connected mode of lighting circuit 40 or screw-socket connects.Light source 41 can carry out the brightness adjustment by lighting circuit 40.
In addition, can also lay dope layer, when light source 41 is lighted,, the chemical substance in the dope layer be evaporate in the air by the heat of light source 41 on the surface of light source 41.Particularly, this dope layer can be fragrant dope layer, gives out fragrance gas when being heated, and as lavender fragrance or citris aromas etc., makes the user when carrying out charging operations, and happy, body and mind is joyful; This dope layer also can be the hypnosis dope layer, gives out hypnosis gas when being heated, and makes load equipment can also help the user sleeping when charging; This dope layer also can be the insect-repelling paint layer, gives out the expelling parasite smell when being heated, and expelling mosquito when responsible equipment being carried out charging operations in the open air with the help user prevents to be bitten and communicate illness.
Wherein, battery unit 10 comprises the battery compartment 11 that is used to place battery.This battery compartment 11 can be provided with one or more as required, and is suitable with existing various battery sizes.Output port 30 is used to connect the load equipment (not shown), as mobile phone, palmtop PC etc.Outgoing management circuit 20 links to each other with output port 30 with battery unit 10 respectively.When being connected with the load equipment that is recharged on the output port 30, outgoing management circuit 20 is the load equipment charging by the battery in the battery compartment 11, makes the output voltage electric current reach the job requirement of load equipment.
Particularly, also be provided with battery protecting circuit 12 in the battery unit 10, outgoing management circuit 20 links to each other with battery compartment 11 by battery protecting circuit 12, forms electric pathway.By battery protecting circuit 12 is set, can apply protection to the battery in the battery compartment 11, improve its reliability.
In addition, output port 30 can be set to various standard port, perhaps is equipped with different transit cables, to adapt to the model requirement of the various power inputs of load equipment.
By the described charging device of present embodiment,, be user-friendly to even also can carry out charging operations to load equipment at the dark place.In addition, because this charging device need not to be installed together with load equipment, so the size of battery can not be subjected to the restriction of factors such as the volume, profile of load equipment, makes battery that enough battery capacities can be provided; Because this charging device need not to change original battery of load equipment when load equipment is charged, therefore can not cause loss of user data.
Present embodiment provides another kind of charging device, as shown in Figure 2, except comprising embodiment 1 described each several part, also comprises input regulatory circuit 50 and input port 60.
Wherein, input port 60 is used for linking to each other with the external power source (not shown), and input comes from the direct current of external power source.Particularly, input port 60 can adopt the adapter input of standard configuration or pass through to be equipped with different patchcords from computer USB interface or other equipment power takings.Input regulatory circuit 50 links to each other with input port 60 with battery unit 10 respectively.When input port 60 links to each other with external power source, the direct current of external power adapter input is adjusted, made its requirement of satisfying battery charge, by external power source to be the battery charge in the battery compartment 10.
In addition, input regulatory circuit 50 can also directly be electrically connected with outgoing management circuit 20, being used for when input regulatory circuit 50 is connected with external power source is that the battery of battery compartment 11 is when charging, can be also with directly to outgoing management circuit 20 output currents, battery in the battery compartment 11 is directly for load equipment charges, thereby saved battery electric quantity.When disconnecting, be the load equipment charging still by the battery in the battery compartment 11 with external power source.
By the described charging device of present embodiment, except having embodiment 1 described advantage, owing to also be provided with input regulatory circuit and input port, therefore the battery that can also be embodied as in the battery compartment charges.Enrich the function of charging device, be convenient to user's use more.
It should be noted that at last: above embodiment only in order to the explanation the technical solution of the utility model, is not intended to limit; Although the utility model is had been described in detail with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (10)
1, a kind of charging device comprises:
Battery unit is provided with the battery compartment that is used to place battery;
The outgoing management circuit is connected with described battery unit, makes output current reach the job requirement of load equipment;
Output port is connected with described outgoing management circuit, is used to connect load equipment to be charged;
It is characterized in that also comprising: light source and lighting circuit, described light source links to each other with described lighting circuit, and described lighting circuit links to each other with described outgoing management circuit, is used to described light source power supply.
2, charging device according to claim 1 is characterized in that also comprising:
Input port is used for linking to each other with external power source;
Input regulatory circuit links to each other with input port with described battery unit respectively, and being used for by described external power source is the battery charge of described battery compartment.
3, charging device according to claim 2 is characterized in that described battery unit also comprises: battery protecting circuit, described battery compartment links to each other with described input regulatory circuit with described outgoing management circuit by described battery protecting circuit.
4, charging device according to claim 1 is characterized in that also being equipped with on the described output port transit cable.
5, charging device according to claim 1 is characterized in that described light source is light-emitting diode, fluorescent lamp, incandescent lamp or electricity-saving lamp.
6, charging device according to claim 1, what it is characterized in that described light source is shaped as circle, bar shaped or snakelike.
7, charging device according to claim 1 is characterized in that the color of described light source is white or colored.
8, charging device according to claim 1 is characterized in that the brightness of described light source is controlled adjustment by lighting circuit.
9, charging device according to claim 1 is characterized in that the light source surface can also be laid with dope layer, is used for when described light source is lighted, and the heat by described light source evaporate in the air chemical substance in the described dope layer.
10, charging device according to claim 9 is characterized in that described dope layer is fragrant dope layer, or hypnosis dope layer or insect-repelling paint layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200793304U CN201167120Y (en) | 2008-03-11 | 2008-03-11 | Charging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200793304U CN201167120Y (en) | 2008-03-11 | 2008-03-11 | Charging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201167120Y true CN201167120Y (en) | 2008-12-17 |
Family
ID=40192511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200793304U Expired - Lifetime CN201167120Y (en) | 2008-03-11 | 2008-03-11 | Charging equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201167120Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015196371A1 (en) * | 2014-06-24 | 2015-12-30 | 华为技术有限公司 | User equipment light control method, device and user terminal |
-
2008
- 2008-03-11 CN CNU2008200793304U patent/CN201167120Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015196371A1 (en) * | 2014-06-24 | 2015-12-30 | 华为技术有限公司 | User equipment light control method, device and user terminal |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201528661U (en) | Electronic cigarette case | |
| CN110086243A (en) | Has the lighting device of continuous electric lighting and supplying power for outside function | |
| CN201167120Y (en) | Charging equipment | |
| CN201198973Y (en) | Multifunctional desk lamp | |
| CN205565793U (en) | Portable multifunctional charger | |
| CN201983164U (en) | Chargeable hand-held tube | |
| CN201568746U (en) | Rechargeable flashlight utilizing flat square battery | |
| CN202546692U (en) | Portable flashlight with charging function | |
| CN202997225U (en) | Charging cable convenient for charging mobile phone at night | |
| CN205299208U (en) | Smart LED (Light emitting diode) table lamp | |
| CN205453198U (en) | Charging gun | |
| CN219938194U (en) | Power supply switching device suitable for electric automobile | |
| CN214205059U (en) | Portable mobile power supply | |
| CN203014445U (en) | Mobile power supply | |
| CN211930278U (en) | Mobile phone transformer device with lighting function | |
| CN201416756Y (en) | LED flashlight | |
| CN202134719U (en) | Multifunctional power source base | |
| CN208986631U (en) | A kind of moving charging control circuit | |
| CN202221063U (en) | Power supply connection device of light-emitting diode (LED) festival lamp | |
| CN114340093B (en) | Emergency lamp control circuit, emergency device and emergency lamp | |
| CN203273633U (en) | Multifunctional separable-type charging table lamp | |
| CN201391754Y (en) | Control system of emergency lighting fixture | |
| CN201764268U (en) | Novel LED pocket torch | |
| CN207530569U (en) | A kind of portable high-power mobile power with illumination functions | |
| CN202177015U (en) | Light-emitting diode (LED) bulb with external battery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HUAWEI DEVICE CO., LTD. Free format text: FORMER NAME: SHENZHEN HUAWEI TECHNOLOGY CO. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 518129 Longgang District, Guangdong, Bantian HUAWEI base B District, building 2, building No. Patentee after: Huawei Device Co., Ltd. Address before: 518129 Longgang District, Guangdong, Bantian HUAWEI base B District, building 2, building No. Patentee before: Shenzhen Huawei Communication Technology Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20081217 |