CN201003734Y - Straight sliding type light modulator and speed controller - Google Patents
Straight sliding type light modulator and speed controller Download PDFInfo
- Publication number
- CN201003734Y CN201003734Y CNU2006201596037U CN200620159603U CN201003734Y CN 201003734 Y CN201003734 Y CN 201003734Y CN U2006201596037 U CNU2006201596037 U CN U2006201596037U CN 200620159603 U CN200620159603 U CN 200620159603U CN 201003734 Y CN201003734 Y CN 201003734Y
- Authority
- CN
- China
- Prior art keywords
- sliding type
- straight sliding
- light modulation
- push rod
- type light
- 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
Landscapes
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to an upright slide type light and speed adjuster, which comprises a light adjusting unit, a fan speed adjusting unit and a heat radiating element. Wherein, the light adjusting unit consists of an upright slide type potentiometer, a light adjusting circuit, a switch, a power wire and a pushing rod 1. The fan speed adjusting unit has a slide switch, a speed regulating circuit, a power wire and a pushing rod 2. The heat radiating element is exactly a radiating aluminum plate. A circuit heating component of a circuit board is installed on the aluminum plate. The utility model supports stable and stepless light adjustment and step adjustment to rotating speed of electric fan, so as to satisfy needs of heat radiation for main components.
Description
Technical field
The utility model relates to a kind of is tame electrical control equipment, particularly be a kind ofly to realize stepless dimming and have level to adjust the equipment of rotation speed of the fan 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.
For the room with electric fan, the control appliance that the rotating speed of electric fan is regulated isolates often, so the control of these two electrical equipment becomes, and it doesn't matter on the other hand.
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.
For addressing the aforementioned drawbacks, the utility model people has obtained this creation finally through long term studies and test.
Summary of the invention
The purpose of this utility model is, a kind of straight sliding type light modulation speed controller is provided, in order to overcome above-mentioned defective.
For achieving the above object, the technical solution adopted in the utility model is, a kind of straight sliding type light modulation speed controller is provided, it comprises: light modulation unit, fan speed-regulating unit and radiator structure, and wherein said light modulation unit comprises: straight sliding type potentiometer, light adjusting circuit, switching mechanism, power line and push rod one; It comprises described fan speed-regulating unit: toggle switch, alignment circuit, power line and push rod two; Wherein, described push rod one is arranged on pushing away on the handle of described straight sliding type potentiometer, and described straight sliding type potentiometer, light adjusting circuit, power line and switching mechanism are arranged on the circuit board, by promoting the resistance realization stepless dimming that push rod one changes the straight sliding type potentiometer; Described push rod two is arranged on pushing away on the handle of described toggle switch, and described toggle switch, power line and alignment circuit are arranged on the described circuit board, by promoting the resistance realization step speed regulation that push rod two changes the toggle switch correspondence; Described radiator structure is a heat-dissipating aluminium plate, and the circuit heater element on the described circuit board is arranged on the described heat-dissipating aluminium plate;
Preferable, described switching mechanism comprises: a unidirectional movable contact spring and a unidirectional static contact, it is arranged on the described circuit board, and described unidirectional movable contact spring is an elastic sheet metal, and the contact on the described unidirectional movable contact spring is corresponding with the contact on the described unidirectional static contact; Described push rod one has the thruster bar, and described thruster bar slides between described unidirectional movable contact spring and a unidirectional static contact, as the switch of closing of lamp;
Preferable, described light adjusting circuit comprises an IGCT, and described IGCT is arranged on the circuit board, and its radiating surface 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 by a self-plugging rivet;
Preferable, also comprise a box body, described box body comprises top cover and bottom, described top cover has an Elastic buckle and heat-dissipating aluminium plate interlocks and, described bottom and heat-dissipating aluminium plate link together by screw;
Preferable, the contact point surface on described unidirectional movable contact spring and the unidirectional static contact is provided with one deck conductive silver;
Preferable, also comprising an elastic buffer, described power line and earth connection pass the cushion hole that is provided with on the described elastic buffer;
Preferable, described light adjusting circuit comprises: four resistance, three electric capacity, a rectifier, an IGCT and an inductance;
Preferable, described alignment circuit comprises: three resistance, two electric capacity and some speed governing connect the level point;
Preferable, described light adjusting circuit and described alignment circuit link together.
The beneficial effects of the utility model are compared with the prior art, are convenient to steady stepless dimming and have level to adjust fan speed, and reach the purpose of the demand that satisfies the main element heat radiation.
Description of drawings
Fig. 1 is the stereogram of the utility model straight sliding type light modulation speed controller;
Fig. 2 is the STRUCTURE DECOMPOSITION figure of the utility model straight sliding type light modulation speed controller;
Fig. 3 is the circuit diagram of the utility model straight sliding type light modulation speed controller.
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, it is the stereogram and the STRUCTURE DECOMPOSITION figure thereof of the utility model straight sliding type light modulation speed controller, it comprises: top cover 2, bottom 21, light modulation unit, fan speed-regulating unit and radiator structure, and wherein said light modulation unit comprises: straight sliding type potentiometer 11, light adjusting circuit, switching mechanism, power line 23,8, push rod 1 and push rod cap 1; It comprises described fan speed-regulating unit: toggle switch 17, alignment circuit, power line 19, push rod 2 14 and push rod cap 2 101; Wherein, described push rod 1 is arranged on pushing away on the handle of described straight sliding type potentiometer 11, described push rod cap 1 is arranged on the push rod 1, described straight sliding type potentiometer 11, light adjusting circuit, power line 23,8 and switching mechanism are arranged on the circuit board 12, by pushing away the resistance realization stepless dimming that cap 1 changes straight sliding type potentiometer 11; Described push rod 2 14 is arranged on pushing away on the handle of described toggle switch 17, described push rod cap 2 101 is arranged on the push rod 2 14, described toggle switch 17, power line 19 and alignment circuit are arranged on the described circuit board 12, by promoting the resistance realization step speed regulation that push rod cap 2 101 changes toggle switch 17 correspondences; Described radiator structure is a heat-dissipating aluminium plate 5, and the circuit heater element on the described circuit board 12 is arranged on the described heat-dissipating aluminium plate 5; Described light adjusting circuit comprises an IGCT VD2, and described IGCT VD2 is arranged on the circuit board 12, and its radiating surface is riveted on the described heat-dissipating aluminium plate 5; Also comprise an earth connection 6, an end and the heat-dissipating aluminium plate 5 of described earth connection 6 are riveted together, and described riveted holes outer rim is provided with a reinforcement and is absorbed in the heat-dissipating aluminium plate 5 by extruding, by the copper rivet 4 of loosing core with earth connection 6 and heat-dissipating aluminium plate 5 Joints; Described top cover 2 have that an Elastic buckle and heat-dissipating aluminium plate 5 interlock and, described bottom 21 links together by bottom screw 22 with heat-dissipating aluminium plate 5.
Described switching mechanism comprises: a unidirectional movable contact spring 13 and a unidirectional static contact 24, it is arranged on the described circuit board, described unidirectional movable contact spring 13 is an elastic sheet metal, and the contact on the described unidirectional movable contact spring 13 is corresponding with the contact on the described unidirectional static contact 24; Contact point surface on described unidirectional movable contact spring 13 and the unidirectional static contact 24 is provided with one deck conductive silver, is used for increasing electric conductivity; Described push rod 1 has the thruster bar, described thruster bar slides between described unidirectional movable contact spring 13 and a unidirectional static contact 24, as the switch of closing of lamp, normally uses in the process of light modulation, when it is pushed into the end, the then power supply supply of institute's light adjusting circuit load of Qie Duaning.
Also comprise an elastic buffer 16, described power line 23,8,19 and earth connection 6 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 shown in Figure 3ly, it is the circuit diagram of the utility model straight sliding type light modulation speed controller, and it is divided into light adjusting circuit and alignment circuit, described light adjusting circuit, and it comprises: four resistance, three electric capacity, a rectifier, an IGCT and an inductance; Wherein, described linear potentiometer R3 links to each other with resistance R 4 and produces node 1,2, described capacitor C 2, and resistance R 4 IGCT VD2 link to each other with node 2; The other end of described resistance R 4 links to each other with capacitor C 3 and produces node 4, described resistance R 2 is between node 1,4, described capacitor C 2 links to each other with inductance L and produces 5, the other end of described inductance L is connected generation node 3 with electric capacity 3, between the described node 1,3 is capacitor C 1, the end of described IGCT VD2 links to each other with node 3, and described rectifier VD1 is arranged between the end of described node 1 and IGCT VD2, and described node 5 has the K switch that is used to cut off described adjusting lighting apparatus;
Described light adjusting circuit, it comprises: three resistance, two electric capacity and some speed governing connect the level point; Wherein, described capacitor C 4 is connected with resistance R 5 and is produced node 6,7, between described resistance R 6 settings and the node 6,7, and described resistance R 7 and capacitor C 4 generation nodes 6,8 in parallel, described node 7,8 is respectively speed and connects a level point;
Described node 2,6 links together.
In use, the user promotes described push rod cap 1, and in order to have changed the brightness of the light of controlling, when being pushed into the end (the darkest), then switching mechanism cuts off the power supply of this illuminating lamp; Promote described push rod cap 2 101, then connect the position that level is put by changing toggle switch in described speed governing, change the fan speed-regulating that the resistance relation has level, Fig. 3 is arranged, and they can 5 grades of speed governing as can be known.
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 (10)
1, a kind of straight sliding type light modulation speed controller, it is characterized in that: it comprises: light modulation unit, fan speed-regulating unit and radiator structure, wherein said light modulation unit comprises: straight sliding type potentiometer, light adjusting circuit, switching mechanism, power line and push rod one; It comprises described fan speed-regulating unit: toggle switch, alignment circuit, power line and push rod two; Wherein,
Described push rod one is arranged on pushing away on the handle of described straight sliding type potentiometer, and described straight sliding type potentiometer, light adjusting circuit, power line and switching mechanism are arranged on the circuit board, by promoting the resistance realization stepless dimming that push rod one changes the straight sliding type potentiometer;
Described push rod two is arranged on pushing away on the handle of described toggle switch, and described toggle switch, power line and alignment circuit are arranged on the described circuit board, by promoting the resistance realization step speed regulation that push rod two changes the toggle switch correspondence;
Described radiator structure is a heat-dissipating aluminium plate, and the circuit heater element on the described circuit board is arranged on the described heat-dissipating aluminium plate.
2, straight sliding type light modulation speed controller according to claim 1, it is characterized in that: described switching mechanism comprises: a unidirectional movable contact spring and a unidirectional static contact, it is arranged on the described circuit board, described unidirectional movable contact spring is an elastic sheet metal, and the contact on the described unidirectional movable contact spring is corresponding with the contact on the described unidirectional static contact; Described push rod one has the thruster bar, and described thruster bar slides between described unidirectional movable contact spring and unidirectional static contact, as the switch of closing of lamp.
3, straight sliding type light modulation speed controller according to claim 1 is characterized in that: described light adjusting circuit comprises an IGCT, and described IGCT is arranged on the circuit board, and its radiating surface is riveted on the described heat-dissipating aluminium plate.
4, straight sliding type light modulation speed controller according to claim 1 is characterized in that: also comprise an earth connection, an end of described earth connection is riveted with heat-dissipating aluminium plate mutually by a self-plugging rivet.
5 straight sliding type light modulation speed controllers according to claim 1, it is characterized in that: also comprise a box body, described box body comprises top cover and bottom, described top cover have that an Elastic buckle and heat-dissipating aluminium plate interlock and, described bottom and heat-dissipating aluminium plate link together by screw.
6, straight sliding type light modulation speed controller according to claim 2 is characterized in that: the contact point surface on described unidirectional movable contact spring and the unidirectional static contact is provided with one deck conductive silver.
7, according to claim 1 or 4 described straight sliding type light modulation speed controllers, it is characterized in that: also comprise an elastic buffer, described power line and earth connection pass the cushion hole that is provided with on the described elastic buffer.
8, straight sliding type light modulation speed controller according to claim 1 is characterized in that: described light adjusting circuit comprises: four resistance, three electric capacity, a rectifier, an IGCT and an inductance.
9, straight sliding type light modulation speed controller according to claim 1 is characterized in that: described alignment circuit comprises: three resistance, two electric capacity and some speed governing connect the level point.
10, according to Claim 8 or 9 described straight sliding type light modulation speed controllers, it is characterized in that: described light adjusting circuit and described alignment circuit link together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201596037U CN201003734Y (en) | 2006-11-10 | 2006-11-10 | Straight sliding type light modulator and speed controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201596037U CN201003734Y (en) | 2006-11-10 | 2006-11-10 | Straight sliding type light modulator and speed controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201003734Y true CN201003734Y (en) | 2008-01-09 |
Family
ID=39039271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201596037U Expired - Lifetime CN201003734Y (en) | 2006-11-10 | 2006-11-10 | Straight sliding type light modulator and speed controller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201003734Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101179888B (en) * | 2006-11-10 | 2011-06-22 | 浙江莱克斯瑞电气有限公司 | Straight sliding type light modulation speed controller |
| CN106229203A (en) * | 2016-08-31 | 2016-12-14 | 乐清市鸿基贸易有限公司 | A kind of light modulating device |
-
2006
- 2006-11-10 CN CNU2006201596037U patent/CN201003734Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101179888B (en) * | 2006-11-10 | 2011-06-22 | 浙江莱克斯瑞电气有限公司 | Straight sliding type light modulation speed controller |
| CN106229203A (en) * | 2016-08-31 | 2016-12-14 | 乐清市鸿基贸易有限公司 | A kind of light modulating device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103742826A (en) | Light-emitting diode (LED) desk lamp with adjustable color temperature and brightness and control system and method thereof | |
| CN203718487U (en) | LED (light-emitting diode) desk lamp with adjustable color temperature and brightness | |
| CN201003734Y (en) | Straight sliding type light modulator and speed controller | |
| CN204300785U (en) | Induction lamp socket | |
| CN201000043Y (en) | Turn button type stepless dimmer | |
| CN200976695Y (en) | Switch type straight sliding light modulator | |
| CN104303601B (en) | LED light device | |
| CN101179888B (en) | Straight sliding type light modulation speed controller | |
| CN201000044Y (en) | Direct sliding type stepless dimmer | |
| CN101179887B (en) | Switch type straight sliding light modulator | |
| CN200996589Y (en) | Stepless hanger-type light modulater | |
| CN200996588Y (en) | Straight-slip stepless light modulater | |
| CN101179889B (en) | Straight sliding type stepless light modulator | |
| CN201000045Y (en) | Touching type stepless dimmer | |
| CN100575776C (en) | Pothook type stepless dimmer | |
| CN204693205U (en) | A kind of Multi-function lighting device | |
| CN203082644U (en) | Large-power LED (Light Emitting Diode) lamp and LED film and television lamp | |
| CN204213714U (en) | A kind of LED desk lamp | |
| CN106015971B (en) | A kind of DOB lamps and lanterns mould group | |
| CN206409951U (en) | A kind of illuminating lamp | |
| CN218820055U (en) | Angle-adjustable integrated strip-shaped track lamp | |
| CN205535234U (en) | Energy -concerving and environment -protective multicolour desk lamp | |
| CN206329961U (en) | Desk lamp | |
| CN208750537U (en) | A kind of two-in-one photography luminaire of novel concentrator floodlight | |
| CN203731274U (en) | Lamp capable of converting thermal energy to electric energy |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20080109 Effective date of abandoning: 20061110 |