CN204420923U - A kind of microwave sensor as lamp fittings - Google Patents
A kind of microwave sensor as lamp fittings Download PDFInfo
- Publication number
- CN204420923U CN204420923U CN201520115665.7U CN201520115665U CN204420923U CN 204420923 U CN204420923 U CN 204420923U CN 201520115665 U CN201520115665 U CN 201520115665U CN 204420923 U CN204420923 U CN 204420923U
- Authority
- CN
- China
- Prior art keywords
- upper cover
- code switch
- wiring board
- potentiometer
- switch
- 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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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model discloses a kind of microwave sensor as lamp fittings, 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 adapted with wiring board, wiring board is provided with plane microwave inductive probe and potentiometer assembly, the end face of plane microwave inductive probe and upper cover is affixed, potentiometer assembly is connected with the switches set comprising multiple code switch, code switch is made up of multiple switch, on cover and be provided with the notch group corresponding with switches set, switches set passes notch group, upper cover and wiring board adapt into stepped, the end face of upper cover is provided with the eyeglass adapted with plane microwave inductive probe, fixed by snap between bottom and upper cover.Potentiometer assembly of the present utility model is controlled by the switches set comprising multiple code switch.Code switch is made up of multiple switch, and each switch changes state can present different operating state by controlling potential device.
Description
Technical field
The utility model relates to intelligent lighting field, especially relates to a kind of microwave sensor as lamp fittings.
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 as lamp fittings, and structure is applicable to light fixture, and accurately can control duty.
The utility model solves the problems of the technologies described above adopted technical scheme: a kind of microwave sensor as lamp fittings, 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 adapted with wiring board, described wiring board is provided with plane microwave inductive probe and potentiometer assembly, described plane microwave inductive probe and the end face of upper cover are affixed, described potentiometer assembly is connected with the switches set comprising multiple code switch, described code switch is made up of multiple switch, cover on described and be provided with the notch group corresponding with switches set, described switches set passes described notch group, described upper cover adapts into stepped with described wiring board, the end face of described upper cover is provided with the eyeglass adapted with plane microwave inductive probe, fixed by snap between described bottom and upper cover.
Described switches set comprises the first identical code switch of structure, second code switch and the 3rd code switch, the first described code switch is made up of three switches, described potentiometer assembly comprises light-operated potentiometer, time potentiometer and sensitivity potentiometer, described light-operated potentiometer, time potentiometer, sensitivity potentiometer respectively with the first code switch, second code switch, 3rd code switch connects, the first described code switch, second code switch and the 3rd code switch all pass upper cover by notch group, described notch group periphery mark has the scale corresponding with code switch group.Form code switch by three switches, dissimilar on off state can be formed, carry out controlled encoder thus and realize different allotments.
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.
Described wiring board being also provided with the connector for being connected with light fixture, covering on described and being provided with the through hole relative with connector.The setting of connector is convenient to light fixture and is connected with of the present utility model.
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.Potentiometer assembly of the present utility model is controlled by the switches set comprising multiple code switch.Code switch is made up of multiple switch, and each switch changes state can present different operating state by controlling potential device.The number of switches forming code switch controls more accurate more at most.
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 front view of the present utility model.
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 as lamp fittings, comprise mounting bracket assembly and wiring board 2, wiring board 2 is arranged in mounting bracket assembly, mounting bracket assembly comprises bottom 3 and upper cover 1, bottom 3 and upper cover 1 form a cavity adapted with wiring board 2, wiring board 2 is provided with plane microwave inductive probe 4 and potentiometer assembly, plane microwave inductive probe 4 is affixed with the end face of upper cover 1, potentiometer assembly is connected with the switches set 5 comprising multiple code switch, code switch is made up of multiple switch, upper cover 1 is provided with the notch group 6 corresponding with switches set 5, switches set 5 passes notch group 6, upper cover 1 adapts into stepped with wiring board 2, the end face of upper cover 1 is provided with the eyeglass 7 adapted with plane microwave inductive probe 4, fixed by snap between bottom 3 and upper cover 1.
Switches set 5 comprises the first identical code switch of structure, the second code switch and the 3rd code switch, first code switch is made up of three switches, potentiometer assembly comprises light-operated potentiometer, time potentiometer and sensitivity potentiometer, light-operated potentiometer, time potentiometer, sensitivity potentiometer are connected with the first code switch, the second code switch, the 3rd code switch respectively, first code switch, the second code switch and the 3rd code switch all pass upper cover 1 by notch group 6, and notch group 6 periphery mark has the scale corresponding with code switch group 5.
Buckle comprise with the use of keeper and securing member 8, the both sides, front and back of bottom 3 are respectively arranged with the securing member 8 of two outwardly convexs, and the left and right sides of upper cover 1 is provided with the connector 9 for being connected with light fixture.The inwall of the both sides, front and back of upper cover 1 is respectively arranged with two keepers caved in, keeper and securing member 8 one_to_one corresponding, securing member 8 and keeper lock fixing.Wiring board 2 being also provided with the connector 10 for being connected with light fixture, upper cover 1 being provided with the through hole 11 relative with connector 10.
Claims (5)
1. the microwave sensor as lamp fittings, 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 adapted with wiring board, described wiring board is provided with plane microwave inductive probe and potentiometer assembly, described plane microwave inductive probe and the end face of upper cover are affixed, described potentiometer assembly is connected with the switches set comprising multiple code switch, described code switch is made up of multiple switch, cover on described and be provided with the notch group corresponding with switches set, described switches set passes described notch group, described upper cover adapts into stepped with described wiring board, the end face of described upper cover is provided with the eyeglass adapted with plane microwave inductive probe, fixed by snap between described bottom and upper cover.
2. a kind of microwave sensor as lamp fittings according to claim 1, it is characterized in that described switches set comprises the first identical code switch of structure, second code switch and the 3rd code switch, the first described code switch is made up of three switches, described potentiometer assembly comprises light-operated potentiometer, time potentiometer and sensitivity potentiometer, described light-operated potentiometer, time potentiometer, sensitivity potentiometer respectively with the first code switch, second code switch, 3rd code switch connects, the first described code switch, second code switch and the 3rd code switch all pass upper cover by notch group, described notch group periphery mark has the scale corresponding with code switch group.
3. a kind of microwave sensor as lamp fittings according to claim 2, 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.
4. a kind of microwave sensor as lamp fittings according to claim 3, 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.
5. a kind of microwave sensor as lamp fittings according to claim 1, is characterized in that the connector described wiring board is also provided with for being connected with light fixture, covering and being provided with the through hole relative with connector on described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520115665.7U CN204420923U (en) | 2015-02-16 | 2015-02-16 | A kind of microwave sensor as lamp fittings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520115665.7U CN204420923U (en) | 2015-02-16 | 2015-02-16 | A kind of microwave sensor as lamp fittings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204420923U true CN204420923U (en) | 2015-06-24 |
Family
ID=53471291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520115665.7U Expired - Fee Related CN204420923U (en) | 2015-02-16 | 2015-02-16 | A kind of microwave sensor as lamp fittings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204420923U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826165A (en) * | 2018-08-03 | 2018-11-16 | 深圳市冠科科技有限公司 | A kind of lamps and lanterns of the pluggable control interface of band |
-
2015
- 2015-02-16 CN CN201520115665.7U patent/CN204420923U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108826165A (en) * | 2018-08-03 | 2018-11-16 | 深圳市冠科科技有限公司 | A kind of lamps and lanterns of the pluggable control interface of band |
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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: 20150624 Termination date: 20210216 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |