CN2563873Y - Power saving hand phone - Google Patents
Power saving hand phone Download PDFInfo
- Publication number
- CN2563873Y CN2563873Y CN02278368U CN02278368U CN2563873Y CN 2563873 Y CN2563873 Y CN 2563873Y CN 02278368 U CN02278368 U CN 02278368U CN 02278368 U CN02278368 U CN 02278368U CN 2563873 Y CN2563873 Y CN 2563873Y
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- illumination
- utility
- model
- battery
- 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
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- 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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Telephone Set Structure (AREA)
Abstract
The utility model discloses an electricity-saving mobile phone, which comprises a mobile phone housing, LCD illumination components, keyboard illumination keys and a mobile phone main board circuit, wherein conductors are used to make the connection between the LCD illumination components, and the keyboard illumination keys and the illumination output of the mobile phone main board circuit, the mobile phone housing is provided with a light sensing hole, a photosensitive component is arranged in the light sensing hole, the photosensitive component forms a photosensitive switch that is connected into the illumination output of the mobile phone main board circuit in series. The utility model can save energy consumption of battery for mobile phone effectively, thereby reducing charge times of battery for mobile phone and increasing service life of battery. The utility model has strong practicality, electricity saving and is easy to be popularized for application.
Description
Technical field
The utility model relates to a kind of Power saving hand phone.
Background technology
Existing various mobile phone is being transferred to signal, received signal and is being pressed under the situation such as keyboard, and LCDs illumination component and keyboard illumination button all can be luminous automatically.This design designs in order to use when under dark surrounds originally, but actual conditions are, most people by day or the probability of under enough bright environment, using than higher.Thus, it is unreasonable that above-mentioned design just seems, no matter because when using under what environment, all allow illumination component work a period of time, this will exhaust certain electric energy in vain, thereby has shortened the service time of the each charging of battery of mobile phone, has brought inconvenience for user's use.
The utility model content
The purpose of this utility model is to provide a kind of Power saving hand phone.
In order to achieve the above object, the technical solution of the utility model is to have adopted a kind of Power saving hand phone, comprise handset shell, LCDs illumination component, keyboard illumination button and cell phone mainboard circuit, link to each other with lead between LCDs illumination component, keyboard illumination button and the cell phone mainboard circuit illumination output, handset shell is provided with a photographic hole, one light-sensitive element is arranged in the photographic hole, and light-sensitive element constitutes photosensitive switch and seals in the cell phone mainboard circuit illumination output.
Because handset shell is provided with a photographic hole, one light-sensitive element is arranged in the photographic hole, light-sensitive element constitutes photosensitive switch and seals in the cell phone mainboard circuit illumination output, when in case ambient light is enough bright, this photosensitive switch is with regard to automatic shutdown circuit, and LCDs illumination component and keyboard illumination button are not just worked, and can save the consumption of battery of mobile phone so effectively, thereby reduced charging times, increased the useful life of battery battery of mobile phone.Mobile phone of the present utility model is practical, power saving, be easy to apply.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a circuit connecting relation schematic diagram of the present utility model.
Embodiment
Power saving hand phone as shown in Figure 1 is equipped with a photodiode D in the photographic hole at handset shell 1 top, LCDs is provided with LCDs illumination component 2 and keyboard illumination button 3.
As shown in Figure 2, the illumination output of cell phone mainboard circuit 4 links to each other with keyboard illumination button 3 with LCDs illumination component 2 respectively by lead, string has photosensitive switch K in the illumination output of cell phone mainboard circuit 4, and photosensitive switch K is that light-sensitive element constitutes with photodiode D.When ambient light was enough bright, photosensitive switch K just can automatic disconnection.
Claims (1)
1, a kind of Power saving hand phone, comprise handset shell, LCDs illumination component, keyboard illumination button and cell phone mainboard circuit, link to each other with lead between LCDs illumination component, keyboard illumination button and the cell phone mainboard circuit illumination output, it is characterized in that: handset shell is provided with a photographic hole, one light-sensitive element is arranged in the photographic hole, and light-sensitive element constitutes photosensitive switch and seals in the cell phone mainboard circuit illumination output.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02278368U CN2563873Y (en) | 2002-07-12 | 2002-07-12 | Power saving hand phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN02278368U CN2563873Y (en) | 2002-07-12 | 2002-07-12 | Power saving hand phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2563873Y true CN2563873Y (en) | 2003-07-30 |
Family
ID=33741725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN02278368U Expired - Fee Related CN2563873Y (en) | 2002-07-12 | 2002-07-12 | Power saving hand phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2563873Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103327730A (en) * | 2013-05-23 | 2013-09-25 | 上海摩软通讯技术有限公司 | Electronic equipment with photosensitive function, flexible printed circuit board and socket |
-
2002
- 2002-07-12 CN CN02278368U patent/CN2563873Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103327730A (en) * | 2013-05-23 | 2013-09-25 | 上海摩软通讯技术有限公司 | Electronic equipment with photosensitive function, flexible printed circuit board and socket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |