CN2930128Y - Novel cell phone chain - Google Patents
Novel cell phone chain Download PDFInfo
- Publication number
- CN2930128Y CN2930128Y CNU2005201260553U CN200520126055U CN2930128Y CN 2930128 Y CN2930128 Y CN 2930128Y CN U2005201260553 U CNU2005201260553 U CN U2005201260553U CN 200520126055 U CN200520126055 U CN 200520126055U CN 2930128 Y CN2930128 Y CN 2930128Y
- Authority
- CN
- China
- Prior art keywords
- circuit
- resistance
- mobile phone
- diodes
- luminous
- 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
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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Telephone Function (AREA)
- Telephone Set Structure (AREA)
Abstract
The utility model as a novel mobile phone chain belongs to the mobile phone accessory manufacturing technique field and comprises a control circuit and a luminous circuit, both of which are connected together. The luminous circuit comprises luminous diodes and an AND gate circuit. The control circuit comprises a resistance, a capacitor, a power supply, switches, a NOT gate circuit and a trigger. Each component is connected through line conductors. The utility model resistance is an adjusting resistance which can adjust the luminous time of the diode by changing the magnitude of the resistance. When in use, four diodes are electrified simultaneously and flash successively in cycle when all the switches turned on, a portion of the diodes flash with the main switch and a portion of the branch switches turned on and the diodes stay in closed state with the main switch turned off. The mobile phone chain has the advantages of integration of practicality and recreation, reasonable design, simple manufacturing or the like.
Description
Technical field
The utility model relates to a kind of mobile phone chain, belongs to mobile phone accessory manufacturing technology field.
Background technology
Along with popularizing of mobile phone, the mobile phone chain that can glisten is liked to the liking of people, but existing product also exists following shortcoming: the light color that (1) can be dodged is single; (2) can not be with the time of the high joint flicker of the hobby of controlling oneself: (3) can not be closed in case open midway, till having consumed electricity, bring inconvenience and waste.
Summary of the invention
At the deficiencies in the prior art, the utility model provide a kind of rational in infrastructure, make simply can show four kinds of colors, again can be from main regulation flash time, the novel mobile phone chain of autonomous opening and closing as required.
The purpose of this utility model is achieved through the following technical measures.
This mobile phone chain is to be made up of control circuit and illuminating circuit, and control circuit and illuminating circuit are electrically connected, and described illuminating circuit is made up of light-emitting diode and AND circuit, light-emitting diode and AND circuit series connection; Described control circuit is made up of resistance, electric capacity, power supply, switch, not circuit and trigger, not circuit and trigger series connection, and resistance is in parallel with electric capacity, and each device of power supply and switch and all the other is connected.
The utility model resistance is adjustable resistance, regulates the fluorescent lifetime of diode by the size of regulating resistance.During use, if connect all switches, if four diodes cyclic flare successively of switching on simultaneously when connecting master switch and part branch switch, has the part diode flash, if disconnect master switch then diode all be in closed condition.It is one, rational in infrastructure, advantage such as manufacturing is simple that this mobile phone chain has in practical and amusement.
Description of drawings
Accompanying drawing is the utility model circuit diagram.
Wherein, 1, control circuit, 2, illuminating circuit.
Embodiment
Embodiment: structure as shown in the figure, this mobile phone chain is made up of control circuit 1 and illuminating circuit 2, control circuit 1 and illuminating circuit 2 is electrically connected, illuminating circuit is made up of light-emitting diode and AND circuit, light-emitting diode and AND circuit are connected; Control circuit 1 is made up of resistance, electric capacity, power supply, switch, not circuit and trigger, not circuit and trigger series connection, and resistance is in parallel with electric capacity, and each device of power supply and switch and all the other is connected.During use, if connect all switches, if four diodes cyclic flare successively of switching on simultaneously when connecting master switch and part branch switch, has the part diode flash, if disconnect master switch then diode all be in closed condition.
Claims (1)
1, a kind of novel mobile phone chain is characterized in that, is made up of control circuit and illuminating circuit, and control circuit and illuminating circuit are electrically connected, and described illuminating circuit is made up of light-emitting diode and AND circuit, light-emitting diode and AND circuit series connection; Described control circuit is made up of resistance, electric capacity, power supply, switch, not circuit and trigger, not circuit and trigger series connection, and resistance is in parallel with electric capacity, and each device of power supply and switch and all the other is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201260553U CN2930128Y (en) | 2005-12-19 | 2005-12-19 | Novel cell phone chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005201260553U CN2930128Y (en) | 2005-12-19 | 2005-12-19 | Novel cell phone chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2930128Y true CN2930128Y (en) | 2007-08-01 |
Family
ID=38308496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005201260553U Expired - Fee Related CN2930128Y (en) | 2005-12-19 | 2005-12-19 | Novel cell phone chain |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2930128Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226925A (en) * | 2011-05-23 | 2011-10-26 | 朱永梅 | Mobile phone chain used for asking for help |
| CN102318938A (en) * | 2011-05-23 | 2012-01-18 | 孙娇 | Mobile phone chain capable of telling time |
-
2005
- 2005-12-19 CN CNU2005201260553U patent/CN2930128Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226925A (en) * | 2011-05-23 | 2011-10-26 | 朱永梅 | Mobile phone chain used for asking for help |
| CN102318938A (en) * | 2011-05-23 | 2012-01-18 | 孙娇 | Mobile phone chain capable of telling time |
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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 |