CN204513297U - A kind of microwave sensor made lamp fittings and use - Google Patents
A kind of microwave sensor made lamp fittings and use Download PDFInfo
- Publication number
- CN204513297U CN204513297U CN201520115666.1U CN201520115666U CN204513297U CN 204513297 U CN204513297 U CN 204513297U CN 201520115666 U CN201520115666 U CN 201520115666U CN 204513297 U CN204513297 U CN 204513297U
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- China
- Prior art keywords
- upper cover
- knob
- assembly
- wiring board
- potentiometer
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Abstract
The utility model discloses a kind of microwave sensor made lamp fittings and use, comprise mounting bracket assembly and wiring board, wiring board is arranged in mounting bracket assembly, mounting bracket assembly comprises bottom and upper cover, bottom and upper cover form a cavity, wiring board is provided with plane microwave inductive probe, the connector be connected with light fixture and the potentiometer assembly being positioned at plane microwave inductive probe side, the end face of plane microwave inductive probe and upper cover is affixed, the end face of upper cover is provided with the eyeglass adapted with plane microwave inductive probe, potentiometer assembly is connected with knob assembly, knob assembly is connected with wiring board through the outer surface of upper cover, knob assembly is positioned at the side of eyeglass, the end face of upper cover is provided with multiple screwed hole, multiple screwed hole is positioned at the periphery of eyeglass and knob assembly, on cover that to be provided with through hole relative with connector, upper cover and wiring board adapt into stepped, fixed by snap between bottom and upper cover.Multiple screwed hole can be connected with the lamp plate of light fixture.
Description
Technical field
The utility model relates to intelligent lighting field, especially relates to a kind of microwave sensor made lamp fittings and use.
Background technology
Microwave sensor has the features such as reaction speed is fast, sensitivity is higher, induction region is wide, is widely used in the automatic switch at the place such as corridor, stair, escalator, toilet, storehouse of enterprise, hotel, market and house.The microwave induced module that microwave sensor adopts make use of Doppler radar principle, and faint 5.8Ghz electric wave is launched in the effect of this sensor module, and will reflect when electric wave touches object, product receives reflection wave.When object is when mobile, reflection wave and reflection wave create Doppler effect.The electric wave of reflection mixes with the electric wave of transmitting, is transformed to low frequency signal voltage at the output of inductor, delivers to module in single-chip microcomputer process after being amplified by high sensitivity low-pass amplifier, lights load lamp bubble in conjunction with exporting with the relay way of output after process.When arriving without continuous print induction and delay time, load bulb extinguishes.Accomplishing the effect of " to opening, people walks to close people ", while energy-saving safe, more having demonstrated the care of hommization.
Existing microwave sensor is connected with light fixture and uses, and be microwave sensor and light fixture are installed separately, the space taken is large, aesthetic property is poor.Therefore consider microwave sensor to be arranged in light fixture, use as lamp fittings.But the volume of existing microwave sensor is comparatively large, and contour structures cannot adapt with light fixture, is difficult to assemble, and there is certain use limitation.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of microwave sensor made lamp fittings and use, and its structural volume is less, can be connected with the lamp plate of light fixture.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of microwave sensor made lamp fittings and use, comprise mounting bracket assembly and wiring board, described wiring board is arranged in mounting bracket assembly, described mounting bracket assembly comprises bottom and upper cover, described bottom and upper cover form a cavity, described bottom is the plate body structure of rectangle, described wiring board is provided with plane microwave inductive probe, the connector be connected with light fixture and the potentiometer assembly being positioned at plane microwave inductive probe side, described plane microwave inductive probe and the end face of upper cover are affixed, the end face of described upper cover is provided with the eyeglass adapted with plane microwave inductive probe, described potentiometer assembly is connected with knob assembly, described knob assembly is connected with wiring board through the outer surface of upper cover, described knob assembly is positioned at the side of eyeglass, the end face of described upper cover is provided with multiple screwed hole, multiple screwed hole is positioned at the periphery of eyeglass and knob assembly, cover on described that to be provided with through hole relative with connector, described upper cover adapts into stepped with described wiring board, fixed by snap between described bottom and upper cover.
Described knob assembly comprises the first knob, the second knob and the 3rd knob, described potentiometer assembly comprises light-operated potentiometer, time potentiometer and sensitivity potentiometer, described light-operated potentiometer, time potentiometer, sensitivity potentiometer are connected with the first knob, the second knob, the 3rd knob respectively, the first described knob, the second knob and the 3rd knob are installed in the side of eyeglass, and described upper cover subscript is marked with the scale corresponding with knob assembly.The ambient light requirement of microwave sensor can be regulated, working time length and induction sensitivity by knob.
The end face of described upper cover is provided with four screwed holes, and four screwed holes form four summits of rectangle, and described eyeglass and knob assembly are positioned at the rectangle that four screwed holes are formed.The setting of screwed hole is convenient to be fixedly connected with the lamp plate of light fixture.
Described wiring board is provided with four connectors, described connector is positioned at the side of wiring board, and the side of described upper cover is provided with four through holes and four connector one_to_one corresponding.The setting of connector is to be connected with light fixture, controls light fixture.
Described buckle comprise with the use of keeper and securing member, the both sides, front and back of described bottom are respectively arranged with the securing member of two outwardly convexs, and the left and right sides of described upper cover is provided with the connector for being connected with light fixture.The structure of base is very simple, and parts are all arranged on the periphery of base, and the cavity that base and upper cover are formed, completely for installing wiring board, guarantees the volume minimization of microwave sensor.
The inwall of the both sides, front and back of described upper cover is respectively arranged with two keepers caved in, described keeper and described securing member one_to_one corresponding, described securing member and described keeper lock fixing.Adopt the mode that the keeper caved in is set on the inwall of sidewall to carry out installing with bottom, structure is minimized.
Compared with prior art, the utility model has the advantage of and wiring board adopts plane microwave inductive probe, therefore the whole height of wiring board is less compared to other like products.Upper cover becomes stepped and is only large enough to hold wiring board with the cavity that bottom is formed simultaneously.Overall structure of the present utility model reaches and minimizes thus, and overall structure Founder goes for multiple light fixture.The end face of upper cover is provided with multiple screwed hole and can be connected with the lamp plate of light fixture, eyeglass and knob assembly are positioned at multiple screwed hole inside simultaneously, therefore after outputing corresponding hole on the lamp plate of light fixture, probe segment and the knob portion of inductor can be exposed, can install with the lamp plate of light fixture simply and easily.In addition the utility model is also provided with connector, is convenient to be connected with light fixture, control light fixture.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is top view of the present utility model;
Fig. 3 is the utility model front view.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
As shown in Figure 1 to Figure 3: a kind of microwave sensor made lamp fittings and use, comprise mounting bracket assembly and wiring board 3, wiring board 3 is arranged in mounting bracket assembly, mounting bracket assembly comprises bottom 4 and upper cover 2, bottom 4 and upper cover 2 form a cavity, bottom 4 is the plate body structure of rectangle, wiring board 3 is provided with plane microwave inductive probe 5, the connector 6 be connected with light fixture and the potentiometer assembly 7 being positioned at plane microwave inductive probe 5 side, plane microwave inductive probe 5 is affixed with the end face of upper cover 2, the end face of upper cover 2 is provided with the eyeglass 8 adapted with plane microwave inductive probe 5, potentiometer assembly 7 is connected with knob assembly 1, knob assembly 1 is connected with wiring board 3 through the outer surface of upper cover 2, knob assembly 1 is positioned at the side of eyeglass 8, the end face of upper cover 2 is provided with multiple screwed hole 9, multiple screwed hole 9 is positioned at the periphery of eyeglass 8 and knob assembly 1, upper cover 2 is provided with through hole 10 relative with connector 6, upper cover 2 adapts into stepped with wiring board 3, fixed by snap between bottom 4 and upper cover 2.
Knob assembly 1 comprises the first knob, the second knob and the 3rd knob, potentiometer assembly 7 comprises light-operated potentiometer, time potentiometer and sensitivity potentiometer, light-operated potentiometer, time potentiometer, sensitivity potentiometer are connected with the first knob, the second knob, the 3rd knob respectively, first knob, the second knob and the 3rd knob are installed in the side of eyeglass 8, and upper cover 2 subscript is marked with the scale corresponding with knob assembly 1.The end face of upper cover 2 is provided with four summits that four screwed holes, 9, four screwed holes 9 form rectangle, and eyeglass 8 and knob assembly 1 are positioned at the rectangle that four screwed holes 9 are formed.Wiring board 3 is provided with four connectors 6, connector 6 is positioned at the side of wiring board 3, and the side of upper cover 2 is provided with four through holes 10 and four connector 6 one_to_one corresponding.
Buckle comprise with the use of keeper and securing member 11, the both sides, front and back of bottom 4 are respectively arranged with the securing member 11 of two outwardly convexs, and the left and right sides of upper cover 2 is provided with the connector 12 for being connected with light fixture.The inwall of the both sides, front and back of upper cover 2 is respectively arranged with two keepers caved in, keeper and securing member 11 one_to_one corresponding, securing member 11 and keeper lock fixing.
Claims (6)
1. the microwave sensor made lamp fittings and use, comprise mounting bracket assembly and wiring board, described wiring board is arranged in mounting bracket assembly, it is characterized in that described mounting bracket assembly comprises bottom and upper cover, described bottom and upper cover form a cavity, described bottom is the plate body structure of rectangle, described wiring board is provided with plane microwave inductive probe, the connector be connected with light fixture and the potentiometer assembly being positioned at plane microwave inductive probe side, described plane microwave inductive probe and the end face of upper cover are affixed, the end face of described upper cover is provided with the eyeglass adapted with plane microwave inductive probe, described potentiometer assembly is connected with knob assembly, described knob assembly is connected with wiring board through the outer surface of upper cover, described knob assembly is positioned at the side of eyeglass, the end face of described upper cover is provided with multiple screwed hole, multiple screwed hole is positioned at the periphery of eyeglass and knob assembly, cover on described that to be provided with through hole relative with connector, described upper cover adapts into stepped with described wiring board, fixed by snap between described bottom and upper cover.
2. a kind of microwave sensor made lamp fittings and use according to claim 1, it is characterized in that described knob assembly comprises the first knob, the second knob and the 3rd knob, described potentiometer assembly comprises light-operated potentiometer, time potentiometer and sensitivity potentiometer, described light-operated potentiometer, time potentiometer, sensitivity potentiometer are connected with the first knob, the second knob, the 3rd knob respectively, the first described knob, the second knob and the 3rd knob are installed in the side of eyeglass, and described upper cover subscript is marked with the scale corresponding with knob assembly.
3. a kind of microwave sensor made lamp fittings and use according to claim 1, it is characterized in that the end face of described upper cover is provided with four screwed holes, four screwed holes form four summits of rectangle, and described eyeglass and knob assembly are positioned at the rectangle that four screwed holes are formed.
4. a kind of microwave sensor made lamp fittings and use according to claim 1, it is characterized in that described wiring board being provided with four connectors, described connector is positioned at the side of wiring board, and the side of described upper cover is provided with four through holes and four connector one_to_one corresponding.
5. a kind of microwave sensor made lamp fittings and use according to claim 1, it is characterized in that described buckle comprise with the use of keeper and securing member, the both sides, front and back of described bottom are respectively arranged with the securing member of two outwardly convexs, and the left and right sides of described upper cover is provided with the connector for being connected with light fixture.
6. a kind of microwave sensor made lamp fittings and use according to claim 5, the inwall that it is characterized in that the both sides, front and back of described upper cover is respectively arranged with two keepers caved in, described keeper and described securing member one_to_one corresponding, described securing member and described keeper lock fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520115666.1U CN204513297U (en) | 2015-02-16 | 2015-02-16 | A kind of microwave sensor made lamp fittings and use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520115666.1U CN204513297U (en) | 2015-02-16 | 2015-02-16 | A kind of microwave sensor made lamp fittings and use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204513297U true CN204513297U (en) | 2015-07-29 |
Family
ID=53711273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520115666.1U Expired - Fee Related CN204513297U (en) | 2015-02-16 | 2015-02-16 | A kind of microwave sensor made lamp fittings and use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204513297U (en) |
-
2015
- 2015-02-16 CN CN201520115666.1U patent/CN204513297U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20150729 Termination date: 20200216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |