CN204922912U - Enter burglary -resisting door structure of bright lamp - Google Patents
Enter burglary -resisting door structure of bright lamp Download PDFInfo
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- CN204922912U CN204922912U CN201520611598.8U CN201520611598U CN204922912U CN 204922912 U CN204922912 U CN 204922912U CN 201520611598 U CN201520611598 U CN 201520611598U CN 204922912 U CN204922912 U CN 204922912U
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- circuit
- triode
- resistance
- switch
- bridge rectifier
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Abstract
The utility model discloses an enter burglary -resisting door structure of bright lamp, the switch mechanism comprises a door body, be provided with touch switch on the door frame of the door body, touch switch connects on circuit control module, and its contact stretches out the door frame surface, circuit control module is connected with the lighting device that enters, installs in the door frame, and the medial surface can be pressed the touch switch contact when door body was closed. The utility model discloses set up touch switch on the door frame, realize opening and closing of the lighting device of the department of entering through opening the door and closing the door, can avoid that the personnel of entering are unfamiliar with the not the convenient operation where switch brought when weather is black dull to automatic bright lamp with turn off the light, has reduced intensity of labour, and the circumstances of avoiding child to enter and can not turn on light, and has had simple structure, operation convenient to use's characteristics.
Description
Technical field
The utility model belongs to place's lighting device design field of entering, and is specifically related to a kind of Anti-theft door structure of bright light of entering.
Background technology
The lighting device that the existing place of entering installs, usually the switch by connecting doorway place carries out control and opens and closes, for when black dull weather, when the personnel being unfamiliar with the position of the switch enter, there will be and can not find switch for a long time and can not conveniently enter, can't switch be touched after opening the door for child, also cannot realize the illumination conveniently realizing lighting device.
Summary of the invention
The technical problems to be solved in the utility model is: provide the Anti-theft door structure that a kind of structure is simple, easy for operation, can realize the bright light of entering that lighting device opens and closes automatically.
The technical scheme that the utility model is taked is: a kind of Anti-theft door structure of bright light of entering, comprise a body, the doorframe of described door body is provided with touching switch, described touching switch is connected on circuit control module, its contact stretches out door frame surface, described circuit control module is connected with lighting device of entering, and is arranged in doorframe, and when door body is closed, touching switch contact can press by medial surface.
Preferably, foregoing circuit control module comprises main circuit, on-off circuit, testing circuit and amplifying circuit;
Described main circuit comprises AC power, bridge rectifier module and an one-way SCR VS, described lighting device is connected on the live wire of AC power, described AC power is connected to rectification module, the direct current of described rectification module exports two ends and is connected with the two ends of one-way SCR VS, the control end of described one-way SCR VS is connected with resistance R1, and described resistance R1 is connected to the DC output end positive pole of rectification module;
Described on-off circuit is for controlling the opening and closing of lighting device;
Described testing circuit is for detecting light;
Described amplifying circuit is used for the amplification of circuit optical signal;
Described main circuit is connected to on-off circuit and mu balanced circuit, and described on-off circuit is connected to testing circuit, and described testing circuit is connected to amplifying circuit.
Preferably, said switching circuit comprises switch triode VT1 and charging resistor R2, electric capacity C1, described charging resistor R2 and electric capacity C1 connects, the direct current that two ends are connected to bridge rectifier module exports two ends, described switch triode VT1 base stage is connected between the charging resistor R2 of series connection and the circuit of electric capacity C1 composition, colelctor electrode is connected to R1, and emitter stage is connected to the DC output end negative pole of bridge rectifier module.
Preferably, above-mentioned amplifying circuit comprises triode VT2, triode VT3, triode VT4 and triode VT5 and variable resistor R4, resistance R5, resistance R6 and resistance R7, described triode VT2 colelctor electrode is connected to the base stage of switch triode VT1, emitter stage is connected to the DC output end negative pole of bridge rectifier module, base stage is connected to the emitter stage of triode VT3, the colelctor electrode of described triode VT3 is connected to the DC output end positive pole of bridge rectifier module, described triode VT4 colelctor electrode is connected to resistance R6, emitter stage is connected to variable resistor R4, the variable contact of described variable resistor R4 is connected with electric capacity C2, the other end is connected to the DC output end negative pole of bridge rectifier module, described triode VT5 colelctor electrode is connected to the base stage of resistance R5 and triode VT4, emitter stage is connected to the DC output end negative pole of bridge rectifier module.
Preferably, above-mentioned testing circuit comprises resistance Rk, touching K switch 1 and photo resistance RL, described resistance Rk and connects with touching K switch 1, and circuit after series connection is also in parallel with RL, after in parallel, one end is connected to the base stage of VT5, and the other end is connected to the DC output end negative pole of bridge rectifier module.
Preferably, above-mentioned mu balanced circuit comprises the resistance R3 of voltage-stabiliser tube VD5 and series connection with it, and the circuit two ends of formation are connected to the DC output end of bridge rectifier module, and described resistance R3 is arranged between resistance R2 and triode VT3 colelctor electrode link.
The beneficial effects of the utility model: compared with prior art, the utility model will touch switch-linear hybrid on doorframe, realize entering by opening the door and closing the door and locate the opening and closing of lighting device, the personnel of entering when weather is black dull can be avoided to be unfamiliar with, and inoperation that switch brings wherein is convenient, and automatically bright light and turning off the light, reduce labour intensity, and avoid child to enter situation about can not turn on light, and there is structure feature simple, easy for operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is circuit control module of the present utility model.
In figure, 1-door body, 2-doorframe, 3-touches switch, 4-circuit module, 5-lighting device.
Detailed description of the invention
Below in conjunction with accompanying drawing and specific embodiment, utility model is described further.
As shown in Fig. 1 ~ Fig. 2, a kind of Anti-theft door structure of bright light of entering, comprise a body 1, the doorframe 2 of described door body 1 is provided with touching switch 3, described touching switch 3 is connected on circuit control module 4, and its contact stretches out doorframe 2 surface, and described circuit control module 4 is connected with lighting device 5 of entering, be arranged in doorframe 2, when door body 1 is closed, touching switch 3 contact can press by medial surface.
Preferably, foregoing circuit control module comprises main circuit, on-off circuit, testing circuit and amplifying circuit;
Described main circuit comprises AC power, bridge rectifier module and an one-way SCR VS, described lighting device is connected on the live wire of AC power, described AC power is connected to rectification module, the direct current of described rectification module exports two ends and is connected with the two ends of one-way SCR VS, the control end of described one-way SCR VS is connected with resistance R1, and described resistance R1 is connected to the DC output end positive pole of rectification module;
Described on-off circuit is for controlling the opening and closing of lighting device;
Described testing circuit is for detecting light;
Described amplifying circuit is used for the amplification of circuit optical signal;
Described main circuit is connected to on-off circuit and mu balanced circuit, and described on-off circuit is connected to testing circuit, and described testing circuit is connected to amplifying circuit.
Preferably, said switching circuit comprises switch triode VT1 and charging resistor R2, electric capacity C1, described charging resistor R2 and electric capacity C1 connects, the direct current that two ends are connected to bridge rectifier module exports two ends, described switch triode VT1 base stage is connected between the charging resistor R2 of series connection and the circuit of electric capacity C1 composition, colelctor electrode is connected to R1, and emitter stage is connected to the DC output end negative pole of bridge rectifier module, above-mentioned amplifying circuit comprises triode VT2, triode VT3, triode VT4 and triode VT5 and variable resistor R4, resistance R5, resistance R6 and resistance R7, described triode VT2 colelctor electrode is connected to the base stage of switch triode VT1, emitter stage is connected to the DC output end negative pole of bridge rectifier module, base stage is connected to the emitter stage of triode VT3, the colelctor electrode of described triode VT3 is connected to the DC output end positive pole of bridge rectifier module, described triode VT4 colelctor electrode is connected to resistance R6, emitter stage is connected to variable resistor R4, the variable contact of described variable resistor R4 is connected with electric capacity C2, the other end is connected to the DC output end negative pole of bridge rectifier module, described triode VT5 colelctor electrode is connected to the base stage of resistance R5 and triode VT4, emitter stage is connected to the DC output end negative pole of bridge rectifier module, above-mentioned testing circuit comprises resistance Rk, touching K switch 1 and photo resistance RL, described resistance Rk connects with touching K switch 1, circuit after series connection is also in parallel with RL, and after in parallel, one end is connected to the base stage of VT5, and the other end is connected to the DC output end negative pole of bridge rectifier module, above-mentioned mu balanced circuit comprises the resistance R3 of voltage-stabiliser tube VD5 and series connection with it, and the circuit two ends of formation are connected to the DC output end of bridge rectifier module, and described resistance R3 is arranged between resistance R2 and triode VT3 colelctor electrode link.
Four diodes (VD1-VD4) and an one-way SCR VS of above-mentioned composition bridge rectifier module form main road (with bulb series connection); On-off circuit is made up of switch triode VT1 and the charging circuit that is made up of resistance R2 and electric capacity C1; Amplifying circuit is made up of triode VT2-VT5 and resistance R4-R7; Resistance Rk, touching K switch 1 and photo resistance RL form testing circuit; Control power supply to be made up of voltage-stabiliser tube VD5 and resistance R3.
AC power receives the control pole of one-way SCR VS after bridge rectifier and resistance R1 dividing potential drop, makes one-way SCR VS conducting (now triode VT1 ends), because bulb and diode and single line controllable silicon VS form path, make lamp bright, power supply after rectification simultaneously charges to electric capacity C1 through resistance R2: if reach the enabling voltage of triode VT1, triode VT1 saturation conduction, one-way SCR VS turns off lamp and extinguishes, when unglazed and touching K switch 1 open, resistance Rk obtains a signal of telecommunication (electric resistance partial pressure), triode VT2 conducting is made through amplifying, electric capacity C1 makes triode VTl end through triode VT2 electric discharge, one-way SCR VS controls high current potential makes one-way SCR VS conducting lamp bright, the carrying out of charging along with resistance R2 and electric capacity C1 makes lamp automatic distinguishing.
Photo resistance RL and resistance Rk are in parallel, and when having light, resistance diminishes, and the signal of telecommunication of Rk disconnects due to touch panel switch, can not amplify VT2 conducting, so lamp does not work.
Lamp not shell under the occasion having light, only when at unglazed (night) and touching switch is closed lamp just bright, automatic distinguishing after lamp is bright a period of time, can be controlled in about 2 minutes; When touching touching switch is closed again, lamp just can be bright again.
The above; be only detailed description of the invention of the present utility model; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; change can be expected easily or replace; all should be encompassed within protection domain of the present utility model, therefore, protection domain of the present utility model should be as the criterion with the protection domain of described claim.
Claims (6)
1. the Anti-theft door structure of a bright light of entering, it is characterized in that: comprise a body (1), the doorframe (2) of described door body (1) is provided with touching switch (3), described touching switch (3) is connected on circuit control module (4), its contact stretches out doorframe (2) surface, described circuit control module (4) is connected with lighting device of entering (5), is arranged in doorframe (2), and when door body (1) is closed, touching switch (3) contact can press by medial surface.
2. the Anti-theft door structure of a kind of bright light of entering as claimed in claim 1, it is characterized in that, described circuit control module comprises main circuit, on-off circuit, testing circuit and amplifying circuit;
Described main circuit comprises AC power, bridge rectifier module and an one-way SCR VS, described lighting device is connected on the live wire of AC power, described AC power is connected to rectification module, the direct current of described rectification module exports two ends and is connected with the two ends of one-way SCR VS, the control end of described one-way SCR VS is connected with resistance R1, and described resistance R1 is connected to the DC output end positive pole of rectification module;
Described on-off circuit is for controlling the opening and closing of lighting device;
Described testing circuit is for detecting light;
Described amplifying circuit is used for the amplification of circuit optical signal;
Described main circuit is connected to on-off circuit and mu balanced circuit, and described on-off circuit is connected to testing circuit, and described testing circuit is connected to amplifying circuit.
3. the Anti-theft door structure of a kind of bright light of entering as claimed in claim 2, it is characterized in that: described on-off circuit comprises switch triode VT1 and charging resistor R2, electric capacity C1, described charging resistor R2 and electric capacity C1 connects, the direct current that two ends are connected to bridge rectifier module exports two ends, described switch triode VT1 base stage is connected between the charging resistor R2 of series connection and the circuit of electric capacity C1 composition, colelctor electrode is connected to R1, and emitter stage is connected to the DC output end negative pole of bridge rectifier module.
4. the Anti-theft door structure of a kind of bright light of entering as claimed in claim 2, it is characterized in that: described amplifying circuit comprises triode VT2, triode VT3, triode VT4 and triode VT5 and variable resistor R4, resistance R5, resistance R6 and resistance R7, described triode VT2 colelctor electrode is connected to the base stage of switch triode VT1, emitter stage is connected to the DC output end negative pole of bridge rectifier module, base stage is connected to the emitter stage of triode VT3, the colelctor electrode of described triode VT3 is connected to the DC output end positive pole of bridge rectifier module, described triode VT4 colelctor electrode is connected to resistance R6, emitter stage is connected to variable resistor R4, the variable contact of described variable resistor R4 is connected with electric capacity C2, the other end is connected to the DC output end negative pole of bridge rectifier module, described triode VT5 colelctor electrode is connected to the base stage of resistance R5 and triode VT4, emitter stage is connected to the DC output end negative pole of bridge rectifier module.
5. the Anti-theft door structure of a kind of bright light of entering as claimed in claim 2, it is characterized in that: described testing circuit comprises resistance Rk, touching K switch 1 and photo resistance RL, described resistance Rk connects with touching K switch 1, circuit after series connection is also in parallel with RL, after in parallel, one end is connected to the base stage of VT5, and the other end is connected to the DC output end negative pole of bridge rectifier module.
6. the Anti-theft door structure of a kind of bright light of entering according to claim 2, it is characterized in that: described mu balanced circuit comprises the resistance R3 of voltage-stabiliser tube VD5 and series connection with it, the circuit two ends formed are connected to the DC output end of bridge rectifier module, and described resistance R3 is arranged between resistance R2 and triode VT3 colelctor electrode link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520611598.8U CN204922912U (en) | 2015-08-14 | 2015-08-14 | Enter burglary -resisting door structure of bright lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520611598.8U CN204922912U (en) | 2015-08-14 | 2015-08-14 | Enter burglary -resisting door structure of bright lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204922912U true CN204922912U (en) | 2015-12-30 |
Family
ID=54972035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520611598.8U Expired - Fee Related CN204922912U (en) | 2015-08-14 | 2015-08-14 | Enter burglary -resisting door structure of bright lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204922912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115059382A (en) * | 2022-06-30 | 2022-09-16 | 重庆国人家具有限公司 | Wooden moisture-proof door |
-
2015
- 2015-08-14 CN CN201520611598.8U patent/CN204922912U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115059382A (en) * | 2022-06-30 | 2022-09-16 | 重庆国人家具有限公司 | Wooden moisture-proof door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20210814 |