CN201515410U - Mobile terminal with illumination function - Google Patents
Mobile terminal with illumination function Download PDFInfo
- Publication number
- CN201515410U CN201515410U CN2009200727148U CN200920072714U CN201515410U CN 201515410 U CN201515410 U CN 201515410U CN 2009200727148 U CN2009200727148 U CN 2009200727148U CN 200920072714 U CN200920072714 U CN 200920072714U CN 201515410 U CN201515410 U CN 201515410U
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- China
- Prior art keywords
- portable terminal
- circuit
- source
- illumination functions
- illumination
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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.)
- Expired - Lifetime
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Abstract
The utility model discloses a mobile terminal with an illumination function, which comprises a main board, a shell, a first power source, a light source, an illumination circuit, a charge circuit and a second power source, wherein the first power source is arranged on the main board; the light source and the illumination circuit are used for illumination; the charge circuit is connected with the first power source; and the second power source is arranged on the main board and connected with the illumination circuit. The utility model is free from increasing the charge efficiency of a user. When the second power source is used up, the utility model can automatically switch to supply power to an illumination circuit by using the original first power source, or can manually switch a power supply source of the illumination circuit when the user requires and bring convenience to the user.
Description
Technical field
The utility model relates to a kind of portable terminal that has illumination functions.
Background technology
Along with the development of electronic communication technology, portable terminal is more and more universal, and the function of portable terminal also from strength to strength.The patent No. is 200720026967.2, and open day is on September 17th, 2008, discloses a kind of mobile phone with illumination functions.The housing of this mobile phone is provided with lighting device and lighting switch, and lighting device is connected with battery by lead with lighting switch.This utility model has increased the function of flashlight to mobile phone, can throw light at any time.But, the mobile phone of this structure, the public battery of lighting device and mobile phone miscellaneous part can increase the consumption of this battery electric quantity like this when throwing light on.The user need frequently charge, and puts to no little inconvenience.
The utility model content
The purpose of this utility model provides a kind of portable terminal that has illumination functions, and it is lighting circuit 6 power supplies that this portable terminal is provided with independent current source, does not increase user's charge frequency.
A kind of portable terminal that has illumination functions, comprise mainboard, shell, be arranged on first power supply on the mainboard, light source that is used to throw light on and lighting circuit, charging circuit with described first power supply is connected further comprises: be arranged on the mainboard and the second source that is connected with described lighting circuit.
The portable terminal that has illumination functions provided by the utility model is provided with the second source that aims at the lighting circuit power supply, can not increase the frequency that the user charges to this portable terminal.And, when this second source exhausts, can automatically switch to and use former first power supply to power as lighting circuit, also can be when the user needs the power supply of manual switchover lighting circuit, provide users with the convenient.The light source of this portable terminal can plug according to user's needs, when the user does not need to throw light on, can save the space of this portable terminal, makes this portable terminal lighter.In addition, this portable terminal is provided with one section cable and is used to connect bulb and described plug, like this can be when illumination not with the close target of whole portable terminal, because the light source volume is very little, in long and narrow space or other special spaces, also realize the function of its illumination, for the user provides great convenience.
Description of drawings
But Fig. 1 is the structural representation of the embodiment of the utility model auto switching electric source;
Fig. 2 is the structural representation of the embodiment of the utility model manual switchover power supply;
Fig. 3, Fig. 4 are the structural representation of light source.
Embodiment
As Fig. 1 or shown in Figure 2, a kind of portable terminal that has illumination functions, comprise mainboard, shell, be arranged on first power supply 1 on the mainboard, light source that is used to throw light on and lighting circuit 6, the charging circuit 7 with described first power supply 1 is connected is characterized in that: also comprise being arranged on the mainboard and the second source 2 that is connected with described lighting circuit 6.Described second source is used for to lighting circuit 6 power supplies.Like this, can utilize described second source 2 independently to provide power supply for lighting circuit 6, it is in running order to keep described light source under the situation that does not consume described first power supply, 1 electric weight, thereby prevents that described first power supply, 1 power consumption from increasing, and influences the normal use of other functions.
As shown in Figure 1, also comprise the single-pole double throw analog switch 4 (SPDT) and the electric weight detecting unit 5 that are provided with control end 3, two inputs of described single-pole double throw analog switch 4 respectively with described first power supply 1, second source 2 is connected and output is connected with described lighting circuit 6, the input of described electric weight detecting unit 5 is connected with described second source 2 and circuit of output terminal is connected on the described control end 3.Whether the electric weight that described electric weight detecting unit 5 is used to detect described second source 2 exhausts.Controlling described single-pole double throw when exhausting opens the light and switches to the state that described lighting circuit 6 and described first power supply 1 are conducted; Controlling described single-pole double throw when not exhausting opens the light and switches to the state that described lighting circuit 6 and described second source 2 are conducted.When described second source 2 electric weight exhaust, can be described lighting circuit 6 power supplies like this by described first power supply 1.
As shown in Figure 2, further, also comprise single-pole double throw analog switch 4 (SPDT) that is provided with control end 3 and the switch key 8 that is connected with described control end 3 circuit.This switch key 8 is used to switch the conducting state of described single-pole double throw analog switch 4.Like this, the user can control the state of described single-pole double throw analog switch 4 by manually pushing this switch key 8.
As Fig. 1 or shown in Figure 2, described second source 2 also is connected with described charging circuit 7.Like this, when charging, can charge for described second source 2 simultaneously for described first power supply 1.It will be understood by those skilled in the art that in the described charging circuit 7 to be provided with protective circuit, when any is full of in described first power supply 1 or the second source 2, stop this power supply that has been full of is charged.
As Fig. 3 or shown in Figure 4, described light source comprises bulb 13, is used for fixing the lamp socket 9 of bulb 13, the plug 10 that is connected with described bulb 13 circuit; Described lighting circuit 6 is provided with the jack (not shown) that matches with described plug 10.Like this, can realize the flexible connection of described light source on described portable terminal.The user can not install described light source when not needing to throw light on, reduce the space and the weight of this portable terminal.Described bulb 13 also can be the LED lamp, and lamp pearl etc. are any to can be used for the luminous object that throws light on after energising.
As shown in Figure 3, described plug 10 is fixed on the described lamp socket 9.
As shown in Figure 4, also comprise cable 11, these cable 11 two ends are connected with described bulb 13 and described plug 10 respectively.Like this, in the time need in long and narrow space or other special spaces, throwing light on, described bulb 13 can be stretched into this space, avoid because of size of mobile terminals is big can not be near illumination target.It will be understood by those skilled in the art that the described cable 11 that can produce regular length according to user's needs; Also cable 11 can be manufactured the structure of adjustable in length, the user regulates according to the needs of oneself.
As Fig. 3 or shown in Figure 4, also comprise the cup-shaped reflective mirror 12 that is arranged on the described lamp socket 9.Like this, utilize this portable terminal that spotlighting can be provided.Throw light in long and narrow space, the better illumination effect is not only arranged, also played raising electric energy service efficiency, the effect of energy savings.
Claims (9)
1. portable terminal that has illumination functions, comprise mainboard, shell, be arranged on first power supply on the mainboard, light source that is used to throw light on and lighting circuit, charging circuit with described first power supply is connected is characterized in that: also comprise being arranged on the mainboard and the second source that is connected with described lighting circuit.
2. the portable terminal that has illumination functions as claimed in claim 1, it is characterized in that: also comprise the single-pole double throw analog switch and the electric weight detecting unit that are provided with control end, two inputs of described single-pole double throw analog switch respectively with described first power supply, second source is connected and output is connected with described lighting circuit, the input of described electric weight detecting unit is connected with described second source and circuit of output terminal is connected on the described control end.
3. the portable terminal that has illumination functions as claimed in claim 1 is characterized in that: also comprise single-pole double throw analog switch that is provided with control end and the switch key that is connected with described control end circuit.
4. as each described portable terminal that has illumination functions of claim 1 to 3, it is characterized in that: described second source also is connected with described charging circuit.
5. as each described portable terminal that has illumination functions of claim 1 to 3, it is characterized in that: described light source comprises bulb, is used for fixing the lamp socket of bulb, the plug that is connected with described bulb circuit; Described lighting circuit is provided with the jack that matches with described plug.
6. the portable terminal that has illumination functions as claimed in claim 5 is characterized in that: described plug is fixed on the described lamp socket.
7. the portable terminal that has illumination functions as claimed in claim 5 is characterized in that: also comprise cable, these cable two ends are connected with described bulb and described plug respectively.
8. the portable terminal that has illumination functions as claimed in claim 6 is characterized in that: also comprise the cup-shaped reflective mirror that is arranged on the described lamp socket.
9. the portable terminal that has illumination functions as claimed in claim 7 is characterized in that: also comprise the cup-shaped reflective mirror that is arranged on the described lamp socket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200727148U CN201515410U (en) | 2009-05-21 | 2009-05-21 | Mobile terminal with illumination function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200727148U CN201515410U (en) | 2009-05-21 | 2009-05-21 | Mobile terminal with illumination function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201515410U true CN201515410U (en) | 2010-06-23 |
Family
ID=42486820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200727148U Expired - Lifetime CN201515410U (en) | 2009-05-21 | 2009-05-21 | Mobile terminal with illumination function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201515410U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104580596A (en) * | 2014-12-31 | 2015-04-29 | 贵州黔程天力智能科技有限公司 | Handheld terminal with lighting function |
| CN104602467A (en) * | 2014-12-25 | 2015-05-06 | 贵州黔程天力智能科技有限公司 | Hand-held terminal with illumination function |
-
2009
- 2009-05-21 CN CN2009200727148U patent/CN201515410U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104602467A (en) * | 2014-12-25 | 2015-05-06 | 贵州黔程天力智能科技有限公司 | Hand-held terminal with illumination function |
| CN104580596A (en) * | 2014-12-31 | 2015-04-29 | 贵州黔程天力智能科技有限公司 | Handheld terminal with lighting function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Luo Dachen Document name: Notification to Go Through Formalities of Registration |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100623 |