CN201000043Y - Turn button type stepless dimmer - Google Patents
Turn button type stepless dimmer Download PDFInfo
- Publication number
- CN201000043Y CN201000043Y CNU2006201596018U CN200620159601U CN201000043Y CN 201000043 Y CN201000043 Y CN 201000043Y CN U2006201596018 U CNU2006201596018 U CN U2006201596018U CN 200620159601 U CN200620159601 U CN 200620159601U CN 201000043 Y CN201000043 Y CN 201000043Y
- Authority
- CN
- China
- Prior art keywords
- potentiometer
- knob
- circuit board
- style
- heat
- 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 - Lifetime
Links
Images
Abstract
The utility model relates to a knob type stepless light modulator. The utility model comprises a knob, a circuit board component, a heat radiation structure, a bottom cover and two power supply wires, the circuit board component comprises a potentiometer, the knob is arranged on the potentiometer handle, the heat radiation structure is a heat radiation aluminum plate, and the heating elements on the circuit board are all connected with the heat radiation aluminum plate; the potentiometer handle has thread, and the potentiometer is connected with the heat radiation aluminum plate through nuts; one of the two power supply wires is welded on the circuit board, and the other power supply wire is connected with the potentiometer; the bottom cover is connected with the heat radiation aluminum plate through rivets, to protect the circuit board and the potentiometer, and to reach the purpose that the utility model is convenient for smooth light modulation, satisfies the requirements of the heat radiation of the main elements, and realizes the extension of the circuit.
Description
Technical field
The utility model relates to a kind of is electric lighting equipment, particularly be a kind of equipment of realizing stepless dimming by potential device.
Background technology
Modern society's lighting apparatus emerges in an endless stream, the pursuit of people's illumination apparatus, from outward appearance to energy-saving transformation, again to the health type transition, so to the pursuit of the appearance style of the light fixture function transition to the light modulation equipment of control illumination, this promptly satisfies the needs of conservation-minded society to energy saving on the one hand, has also embodied on the other hand because individual difference from simply, the user adjusts the needs to the illumination light line strength according to varying environment and daylighting condition; That is to say that people not merely are that requirement can be opened and close to the demand of lighting apparatus, the intensity to illuminating ray that also requirement can be continuous is mediated simultaneously, to select best illumination condition.
Chinese patent 92222201 discloses a kind of grade lamp dimmer device that has, and it mainly contains the adjustable multi-light long-life lamp bubble and the socket that matches in bulb, desk lamp cover, Desk lamp support, dimmer switch are formed.It is characterized in that it is a kind of without electronic devices and components, make the variation of filament contact position realize the lamp dimmer of light modulation with dimmer switch.This TV station light fixture has four retainings, can transfer three kinds of different power, but this can not satisfy the needs that people exchange device light modulation level effect far away.Existing in addition light modulator only can be controlled lighting apparatus in the connected single circuit, is unfavorable for the intensive control in many rooms.
For addressing the aforementioned drawbacks, the utility model people has obtained this creation finally through long term studies and test.
Summary of the invention
Main purpose of the present utility model is, a kind of knob-style stepless dimmer is provided, in order to overcome above-mentioned technological deficiency.
Another purpose of this utility model is, a kind of knob-style stepless dimmer is provided, and not only is convenient to steady light modulation, satisfies the demand of main element heat radiation, realizes the expansion of circuit simultaneously.
For achieving the above object, the technical solution adopted in the utility model is, a kind of knob-style stepless dimmer is provided, it comprises: knob, circuit board assemblies, radiator structure, bottom and two power lines, wherein, described circuit board assemblies comprises a potentiometer, and described knob is arranged on the handle of potentiometer; Described radiator structure is a heat-dissipating aluminium plate, and the heater element on the described circuit board all links together with described heat-dissipating aluminium plate; Have screw thread on the described potentiometer handle, described potentiometer and described heat-dissipating aluminium plate are linked together by nut; Described two power lines, wherein a root bead is connected on the described circuit board, and another root power line links to each other with described potentiometer one lead-out terminal; Described bottom links together by rivet and heat-dissipating aluminium plate, and described circuit board, potentiometer are protected;
Preferable, described potentiometer is button potentiometer or rotational potentiometer;
Preferable, also comprise an expansion of power supply line, link to each other with another lead-out terminal of described button potentiometer, be used to switch to other illuminating line;
Preferable, described circuit board assemblies be a circuit board and on electronic component is set, it comprises: an IGCT, a rectifier, two electric capacity, inductance, resistance, a potentiometer;
Preferable, a radiating surface of described IGCT is riveted on the described heat-dissipating aluminium plate;
Preferable, also comprising an earth connection, an end of described earth connection is connected with heat-dissipating aluminium plate;
Preferable, also comprising an elastic buffer, described power line, earth connection and expansion of power supply line pass the cushion hole that is provided with on the described elastic buffer;
Preferable, also comprise a neon lamp and a resistance, be used for playing indicative function.
The utlity model has beneficial effect compared with the prior art and really be, be convenient to steady light modulation, the performance of main element heat radiation is good.
Description of drawings
Fig. 1 is the stereogram of the utility model knob-style stepless dimmer preferred embodiment one;
Fig. 2 is the exploded view of the utility model knob-style stepless dimmer preferred embodiment one;
Fig. 3 is the stereogram of the utility model knob-style stepless dimmer preferred embodiment two;
Fig. 4 is the exploded view of the utility model knob-style stepless dimmer preferred embodiment two;
Fig. 5 is the circuit diagram of the utility model knob-style stepless dimmer preferred embodiment one;
Fig. 6 is the circuit diagram of the utility model knob-style stepless dimmer preferred embodiment two;
The specific embodiment
Below in conjunction with accompanying drawing, be described in more detail with other technical characterictic and advantage the utility model is above-mentioned.
See also Fig. 1, shown in Figure 2 its is respectively the stereogram and the exploded view of the utility model preferred embodiment one; It comprises: knob 1, circuit board assemblies, radiator structure, bottom 11 and two power lines 13,6, and wherein, described circuit board assemblies comprises a rotational potentiometer 8, described knob 1 is arranged on the handle of rotational potentiometer 8; Described radiator structure is a heat-dissipating aluminium plate 5, and the heater element on the described circuit board 10 all links together with described heat-dissipating aluminium plate 5; Have screw thread on described rotational potentiometer 8 handles, described rotational potentiometer 8 is linked together with described heat-dissipating aluminium plate 5 by nut 2 and pad 3; Described two power lines 13,6, wherein a power line 6 is welded on the described circuit board 10, and another root power line 13 links to each other with described rotational potentiometer 8 one lead-out terminals; Described bottom 11 links together by copper rivet 12 and heat-dissipating aluminium plate 5, and described circuit board assemblies, rotational potentiometer 8 are protected; Described circuit board assemblies also comprises an IGCT VD2 and an earth connection 14, described earth connection 14 1 ends are arranged on IGCT VD2 one radiating surface, and be riveted together with heat-dissipating aluminium plate 5, described riveted holes outer rim is provided with a reinforcement and is absorbed in the heat-dissipating aluminium plate 5 through extruding, by aluminium riveted joint nail 4 and heat-dissipating aluminium plate 5 Joints of loosing core;
Also comprise an elastic buffer 16, described power line 13,6 earth connections 14 pass the cushion hole that is provided with on the described elastic buffer 16, and described elastic buffer 16 has fire prevention, insulation, high temperature resistant and dampproof effect.
See also Fig. 3, shown in Figure 4, it is respectively the stereogram and the exploded view of the utility model preferred embodiment two; The difference of itself and embodiment one is that the potentiometer that described preferred embodiment two is adopted is a button potentiometer 81, is connected to an expansion of power supply line 7 at its another lead-out terminal, is used for switching with other lighting circuits; Naturally the power line that the cushion hole on the described elastic buffer 16 wears also will add an expansion of power supply line 7.
See also shown in Figure 5ly, it is the circuit diagram of the utility model preferred embodiment one; It comprises an IGCT, a rectifier, two electric capacity, inductance, resistance, a rotational potentiometer; Wherein, described rotational potentiometer links to each other with resistance R 1 and produces node 1,2, described capacitor C 1 is connected in node 1 with described rectifier VD1, the other end of described capacitor C 1 is connected in node 3 respectively at inductance L and IGCT VD2, the other end of described inductance L and described capacitor C 2 are connected in node 4, one end of the other end of described capacitor C 2 and IGCT is connected in node 2, and described node 4 extends the K switch of institute's control lighting apparatus, and described node 2 extends load.
See also shown in Figure 6ly, it is the circuit diagram of the utility model preferred embodiment two; The circuit difference part of itself and preferred embodiment one is that it also comprises an expansion, and it is extended from described node 4, indicates by neon lamp, and described neon lamp 17 is connected with resistance R 5, in order to indicate the circuit of institute's light modulation.
For the user, using preferred embodiment for the moment, only needing to rotate knob 1 just can light modulation, has just cut off the supply of electric power to the lighting apparatus of being regulated after the arrival end; When using preferred embodiment two, just can light modulation at rotation knob 1,1 of push-turn key switches to another circuit, just can carry out light modulation to the lighting apparatus in another circuit by rotating knob.
The above only is preferred embodiment of the present utility model, only is illustrative for the utility model, and nonrestrictive.Those skilled in the art is understood, and can carry out many changes to it in the spirit and scope that the utility model claim is limited, revise, even equivalence, but all will fall in the protection domain of the present utility model.
Claims (8)
1, a kind of knob-style stepless dimmer, it is characterized in that: it comprises: knob, circuit board assemblies, radiator structure, bottom and two power lines, wherein,
Described circuit board assemblies comprises a potentiometer, and described knob is arranged on the handle of potentiometer;
Described radiator structure is a heat-dissipating aluminium plate, and the heater element on the described circuit board all links together with described heat-dissipating aluminium plate;
Have screw thread on the described potentiometer handle, described potentiometer and described heat-dissipating aluminium plate are linked together by nut;
Described two power lines, wherein a root bead is connected on the described circuit board, and another root power line links to each other with described potentiometer output;
Described bottom links together by rivet and heat-dissipating aluminium plate, and described circuit board assemblies, potentiometer are protected.
2, knob-style stepless dimmer according to claim 1 is characterized in that: described potentiometer is button potentiometer or rotational potentiometer.
3, knob-style stepless dimmer according to claim 2 is characterized in that: also comprise an expansion of power supply line, link to each other with another lead-out terminal of described button potentiometer, be used to switch to other illuminating line.
4, knob-style stepless dimmer according to claim 2, it is characterized in that: described circuit board assemblies be a circuit board and on electronic component is set, it comprises: an IGCT, a rectifier, two electric capacity, inductance, resistance, a potentiometer.
5, knob-style stepless dimmer according to claim 4 is characterized in that: a radiating surface of described IGCT is riveted on the described heat-dissipating aluminium plate.
6, knob-style stepless dimmer according to claim 1 is characterized in that: also comprise an earth connection, an end of described earth connection is connected with heat-dissipating aluminium plate.
7, according to claim 1 or 3 or 6 described knob-style stepless dimmers, it is characterized in that: also comprise an elastic buffer, described power line, earth connection and expansion of power supply line pass the cushion hole that is provided with on the described elastic buffer.
8, knob-style stepless dimmer according to claim 3 is characterized in that: also comprise a neon lamp and a resistance, be used for playing indicative function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201596018U CN201000043Y (en) | 2006-11-10 | 2006-11-10 | Turn button type stepless dimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201596018U CN201000043Y (en) | 2006-11-10 | 2006-11-10 | Turn button type stepless dimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201000043Y true CN201000043Y (en) | 2008-01-02 |
Family
ID=39014448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201596018U Expired - Lifetime CN201000043Y (en) | 2006-11-10 | 2006-11-10 | Turn button type stepless dimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201000043Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010105481A1 (en) * | 2009-03-20 | 2010-09-23 | 深圳市朗恒电子有限公司 | Mechanical turnplate type rotatably dimming device and dimming method thereof |
| CN103796400A (en) * | 2013-11-07 | 2014-05-14 | 福建睿能科技股份有限公司 | Electronic ballast and illuminating system |
| TWI820491B (en) * | 2020-10-09 | 2023-11-01 | 日商松下控股股份有限公司 | Operation device |
-
2006
- 2006-11-10 CN CNU2006201596018U patent/CN201000043Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010105481A1 (en) * | 2009-03-20 | 2010-09-23 | 深圳市朗恒电子有限公司 | Mechanical turnplate type rotatably dimming device and dimming method thereof |
| CN103796400A (en) * | 2013-11-07 | 2014-05-14 | 福建睿能科技股份有限公司 | Electronic ballast and illuminating system |
| TWI820491B (en) * | 2020-10-09 | 2023-11-01 | 日商松下控股股份有限公司 | Operation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11262028B2 (en) | LED lamp | |
| TWI393843B (en) | Led illumination device | |
| CN201000043Y (en) | Turn button type stepless dimmer | |
| CN200976695Y (en) | Switch type straight sliding light modulator | |
| CN201448798U (en) | Heat radiation device for LED lamp | |
| CN201000044Y (en) | Direct sliding type stepless dimmer | |
| CN201003734Y (en) | Straight sliding type light modulator and speed controller | |
| CN101179887B (en) | Switch type straight sliding light modulator | |
| CN200996588Y (en) | Straight-slip stepless light modulater | |
| CN200996589Y (en) | Stepless hanger-type light modulater | |
| CN201000045Y (en) | Touching type stepless dimmer | |
| WO2007134488A1 (en) | Energy-saving illuminating lamp structure | |
| CN201014251Y (en) | Lamp | |
| CN101179888B (en) | Straight sliding type light modulation speed controller | |
| CN100575776C (en) | Pothook type stepless dimmer | |
| CN205535234U (en) | Energy -concerving and environment -protective multicolour desk lamp | |
| CN101179889B (en) | Straight sliding type stepless light modulator | |
| CN207438357U (en) | A kind of multi-functional downlight | |
| CN203190154U (en) | Efficient energy-saving environment-friendly three-fork-type LED incandescent lamp | |
| CN214037899U (en) | Light-adjustable, color-temperature-adjustable and expandable intelligent control LED light source | |
| CN209279061U (en) | LED line bar template lamp | |
| CN204201587U (en) | A kind of LED decorative lamp | |
| CN205424462U (en) | Dimmable LED (Light -Emitting diode) energy -saving lamp | |
| CN204948514U (en) | A kind of colorful LED circuit board | |
| CN204005742U (en) | A kind of LED lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHEN HENG Free format text: FORMER OWNER: ZHEJIANG LAIKESIRUI ELECTRIC CO., LTD. Effective date: 20130217 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 325604 WENZHOU, ZHEJIANG PROVINCE TO: 200085 ZHABEI, SHANGHAI |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130217 Address after: 200085, room 9, building 200, Lane 1401, Zhongshan South Road, Shanghai Patentee after: Chen Heng Address before: 325604 No. 555 Daxing West Road, Liushi Town, Zhejiang, Yueqing Patentee before: Zhejiang Laikesirui Electric Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU TOLLEA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHEN HENG Effective date: 20130528 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200085 ZHABEI, SHANGHAI TO: 215400 SUZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130528 Address after: Dalian Dongrun Logistics Park A03b 215400 in Jiangsu Province, Taicang City Economic Development Zone Patentee after: General Protecht Group Inc. Address before: 200085, room 9, building 200, Lane 1401, Zhongshan South Road, Shanghai Patentee before: Chen Heng |
|
| CX01 | Expiry of patent term |
Granted publication date: 20080102 |
|
| EXPY | Termination of patent right or utility model |