CN201310864Y - Remote controller with lighting function - Google Patents
Remote controller with lighting function Download PDFInfo
- Publication number
- CN201310864Y CN201310864Y CNU2008202142717U CN200820214271U CN201310864Y CN 201310864 Y CN201310864 Y CN 201310864Y CN U2008202142717 U CNU2008202142717 U CN U2008202142717U CN 200820214271 U CN200820214271 U CN 200820214271U CN 201310864 Y CN201310864 Y CN 201310864Y
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- Prior art keywords
- remote controller
- lamp
- utility
- switch
- illuminating lamp
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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 provides a remote controller with a lighting function, which is adaptable to remote controllers. The remote controller comprises a power supply, a lamp switch, a current-limiting resistance and a lamp, wherein the lamp switch, the current-limiting resistance and the lamp arranged at two ends of the power supply are in series connection sequentially. The technical scheme of the utility model enables users to directly use the remote controller by side to light conveniently when power is cut off suddenly during watching TV at home. What's more, the lamp on the remote controller can be used to detect whether quantity of electricity of the remote controller is sufficient or not, thereby facilitating users to change batteries of the remote controller in time.
Description
Technical field
The utility model relates to remote controller, particularly, relates to a kind of remote controller with illumination functions.
Background technology
Now, all there are various electric appliance remote controllers in each family basically, as TV remote controller, air-conditioning remote control etc., but all has only the control corresponding function and does not possess illumination functions.
In order to tackle the unexpected power-off condition that may occur, usually prepare flashlight, lighter or candle etc. in the general family, have a power failure when the user meets with suddenly during at TV reception, also need to search out illuminations such as flashlight, lighter or candle in the dark, very inconvenient.
How to realize illumination functions by remote controller, be prior art an open question still.
The utility model content
The purpose of this utility model is to provide a kind of remote controller with illumination functions, is intended to solve the problem by the remote controller illumination.
The utility model is to realize like this, a kind of remote controller with illumination functions, described remote controller comprises power supply, described remote controller also comprises luminous lamp switch, current-limiting resistance and the illuminating lamp of series connection successively, and described luminous lamp switch, current-limiting resistance and the illuminating lamp of series connection successively are connected described both ends of power.
Described illuminating lamp is the LED lamp.
Described luminous lamp switch is key switch or toggle switch.
Described illuminating lamp is arranged on the upper surface of described remote controller.
Described illuminating lamp is arranged on described remote controller operating surface or side.
The utility model overcomes the deficiencies in the prior art, and an illuminating lamp is set on remote controller, and this illuminating lamp is connected with power supply of remote controller with switch, and when switch closure, power supply of remote controller is powered to illuminating lamp, and illumination lamp ignition provides lighting source.The technical scheme that the utility model provides can so that the user see at home when TV runs into unexpected power failure, can directly utilize lighting remote controlled device at one's side to throw light on, very convenient; In addition, whether the illuminating lamp on the remote controller that the utility model provides can be used for detecting the electric weight of power supply of remote controller abundant, makes things convenient for the user in time to change remote controller battery.
Description of drawings
Fig. 1 is the remote controller schematic diagram that the utility model embodiment provides;
Fig. 2 is the remote control circuitry figure that the utility model embodiment provides.
The specific embodiment
The technical scheme that the utility model provides is: an illuminating lamp is set on remote controller, and this illuminating lamp is connected with power supply of remote controller with switch, and when switch closure, power supply of remote controller is powered to illuminating lamp, and illumination lamp ignition provides lighting source.
In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
The remote controller schematic appearance that the utility model embodiment provides is provided with illuminating lamp 102 in the upper surface of remote controller and remote control emitting head 101 parallel positions as shown in Figure 1, and the operating surface of remote controller is provided with luminous lamp switch 103.Concrete when using the technical scheme that the utility model provides, illuminating lamp 102 can adopt LED (light emitting diode) lamp, and luminous lamp switch 103 can adopt key switch or toggle switch.Illuminating lamp 102 and luminous lamp switch 103 can be installed on the remote controller other appropriate location, also can be arranged on the side of remote controller as luminous lamp switch 103.
The remote control circuitry figure that the utility model embodiment provides as shown in Figure 2; the power supply of remote controller V1, luminous lamp switch 103, current-limiting resistance R1 and the illuminating lamp 102 that comprise series connection successively; illuminating lamp 102 is chosen the common LED that emits white light among the utility model embodiment; resistance current limliting R1 plays metering function, and protection LED is not burnt out by big electric current.For example, establishing the electric current that flows through when LED lights is 10 milliamperes, and cell voltage is 2.4 volts, and then the resistance of current-limiting resistance is 240 ohm, chooses a common touch-switch and does power switch.
The remote controller that present embodiment provides except the function of original remote-controlled television set, also has illumination and detects two new functions of battery electric quantity.
When seeing TV at night, running into unexpected power failure, can directly utilize lighting remote controlled device on hand to throw light on, very convenient.Whether in addition, the illuminating lamp on the described remote controller can be used for detecting the electric weight of power supply of remote controller abundant.When you felt that the remote controller operation is malfunctioning, you can press light switch, and light is bright, illustrates that battery electric quantity is abundant, and it is malfunctioning so just to get rid of the remote controller operation that causes because of the battery electric quantity deficiency; Even dimly lit not working illustrates that battery needs to change.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (5)
1, a kind of remote controller with illumination functions, described remote controller comprises power supply, it is characterized in that described remote controller also comprises luminous lamp switch, current-limiting resistance and the illuminating lamp of series connection successively, described luminous lamp switch, current-limiting resistance and the illuminating lamp of series connection successively are connected described both ends of power.
2, remote controller according to claim 1 is characterized in that, described illuminating lamp is the LED lamp.
3, remote controller according to claim 1 is characterized in that, described luminous lamp switch is key switch or toggle switch.
4, remote controller according to claim 1 is characterized in that, described illuminating lamp is arranged on the upper surface of described remote controller.
5, remote controller according to claim 1 is characterized in that, described illuminating lamp is arranged on described remote controller operating surface or side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202142717U CN201310864Y (en) | 2008-12-03 | 2008-12-03 | Remote controller with lighting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202142717U CN201310864Y (en) | 2008-12-03 | 2008-12-03 | Remote controller with lighting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201310864Y true CN201310864Y (en) | 2009-09-16 |
Family
ID=41108116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202142717U Expired - Lifetime CN201310864Y (en) | 2008-12-03 | 2008-12-03 | Remote controller with lighting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201310864Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103815643A (en) * | 2014-03-04 | 2014-05-28 | 河北宝强农业科技有限公司 | Electronic card holder |
-
2008
- 2008-12-03 CN CNU2008202142717U patent/CN201310864Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103815643A (en) * | 2014-03-04 | 2014-05-28 | 河北宝强农业科技有限公司 | Electronic card holder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090916 |