CN201000045Y - Touching type stepless dimmer - Google Patents
Touching type stepless dimmer Download PDFInfo
- Publication number
- CN201000045Y CN201000045Y CNU2006201596041U CN200620159604U CN201000045Y CN 201000045 Y CN201000045 Y CN 201000045Y CN U2006201596041 U CNU2006201596041 U CN U2006201596041U CN 200620159604 U CN200620159604 U CN 200620159604U CN 201000045 Y CN201000045 Y CN 201000045Y
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- China
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- touch
- circuit board
- movable contact
- type stepless
- contact spring
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Abstract
The utility model relates to a touching type stepless light modulator. The utility model comprises a box body, a touching panel, a heat radiation structure and a circuit board component, and therein, the heat radiation structure is a heat radiation aluminum plate; the box body comprises a top cover and a bottom cover, the top cover has an elastic buckle which is buckled with the heat radiation aluminum plate, and the bottom cover is screwed with the heat radiation aluminum plate; the circuit board component comprises a switching structure, a circuit and two power supply wires, the switching structure is used for switching the circuit of various lighting equipments, and the power supply wires are welded on the circuit board, which is connected with the power supply and the load; the touching panel is embedded in the top cover, and is connected with a touching resistor in series, and the other end of the touching resistor is connected with the circuit board; the heating element on the circuit board is connected with the heat radiation aluminum plate; the utility model realizes touching steady light modulating, satisfies the requirements of the heat radiation of the main elements, and realizes the purpose of extended use of multi-channel lamplights.
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 the method that touches.
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
The purpose of this utility model is, a kind of touch-type stepless dimmer 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 touch-type stepless dimmer is provided, and it comprises box body, a touch pad, radiator structure and circuit board assemblies, and wherein, described radiator structure is a heat-dissipating aluminium plate; 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 is screwed onto with heat-dissipating aluminium plate; Described circuit board assemblies comprises: construction of switch, circuit and two power lines, and described construction of switch is used to switch the circuit at different lighting apparatus place, and described power line is welded on the circuit board, is used for linking to each other with power supply and load; Described touch pad is embedded in the described top cover, and is connected together with a touch resistance string, and the other end of described touch resistance links to each other with circuit board; Heater element on the described circuit board links to each other with described heat-dissipating aluminium plate;
Preferable, it comprises described switching mechanism: two-way movable contact spring, unidirectional movable contact spring, unidirectional static contact and contact base, the contact place of described two-way movable contact spring is provided with two-way contact, the contact of described unidirectional movable contact spring or unidirectional static contact, corresponding with the contact of described two-way movable contact spring respectively, the tail end of described two-way movable contact spring is arranged on the described contact base, and described contact base is arranged on the described circuit board;
Preferable, described circuit comprises an IGCT, and it is arranged on the described circuit board, and described IGCT 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;
Preferable, the contact surface on described two-way movable contact spring, unidirectional movable contact spring and the unidirectional static contact all is provided with one deck conductive silver;
Preferable, also comprising an expansion of power supply line, it links to each other with the unidirectional static contact of described switching mechanism, is used to switch to the circuit at other lighting apparatus places;
Preferable, also comprising an elastic buffer, described power line and described earth connection pass the cushion hole that is provided with on the described elastic buffer;
Preferable, having a groove at described top cover lateral margin, a push rod embeds wherein, and slide between described two-way movable contact spring, unidirectional movable contact spring in the lower end of described push rod;
Preferable, described circuit comprises: six resistance, two rectifiers, IGCT, a voltage-stabiliser tube, five electric capacity, seven resistance, inductance and an IC chip.
The beneficial effect that the utlity model has compared with the prior art is, by utilizing human body resistance, realizes that hand touches steady light modulation, satisfies the demand of main element heat radiation, and reaches the purpose that realizes that the expansion of multichannel light is used.
Description of drawings
Fig. 1 is the stereogram of the utility model touch-type stepless dimmer;
Fig. 2 is the exploded view of the utility model touch-type stepless dimmer;
Fig. 3 is the circuit diagram of the utility model touch-type stepless dimmer.
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 respectively the stereogram and the exploded view of the utility model touch-type stepless dimmer, and it comprises: box body, a touch pad 104, radiator structure and circuit board assemblies, and wherein, described radiator structure is a heat-dissipating aluminium plate 7; Described box body comprises top cover 304 and bottom 17, described top cover 304 have that an Elastic buckle and heat-dissipating aluminium plate 7 interlock and, described bottom 17 is screwed onto by Zi Gong screw 18 with heat-dissipating aluminium plate 7; Described circuit board assemblies comprises: construction of switch, circuit and two power lines 16,20, described construction of switch is used to switch the circuit at different lighting apparatus place, described power line 16,20 is welded on the circuit board 15, is used for linking to each other with power supply and load; Described circuit board 15 is riveted together with heat-dissipating aluminium plate by the aluminium rivet 5 that is arranged in the cylinder frame 8; Described touch pad 104 is embedded in the described top cover 304, and is serially connected with a touch resistance 2, and the other end of described touch resistance 2 links to each other with circuit board 15; Heater element on the described circuit board 15 links to each other with described heat-dissipating aluminium plate 7; Described circuit comprises an IGCT VD2, and it is arranged on the circuit board 15, and described IGCT VD2 radiating surface is riveted on the described heat-dissipating aluminium plate by a copper rivet; Also comprise an earth connection 19, an end and the heat-dissipating aluminium plate 7 of described earth connection 19 are riveted together, and described riveted holes outer rim is provided with a reinforcement and is absorbed in the heat-dissipating aluminium plate 7 by extruding, by the copper rivet 6 of loosing core with earth connection 19 and heat-dissipating aluminium plate 7 Joints;
See also shown in Figure 2ly, it is the exploded view of the utility model touch-type stepless dimmer; It comprises described switching mechanism: two-way movable contact spring 10, unidirectional movable contact spring 11, unidirectional static contact 21 and contact base 13, the contact place of described two-way movable contact spring 11 is provided with two-way contact 12a, unidirectional contact 12b, the 12c of described unidirectional movable contact spring 11 and unidirectional static contact 21, corresponding with the contact 12a of described two-way movable contact spring 11 respectively, the tail end of described two-way movable contact spring 10 and unidirectional movable contact spring 11 is arranged on the described contact base 13, and described contact base 13 is arranged on the described circuit board 15;
Have a groove at described top cover 304 lateral margins, a push rod 404 embeds wherein, and sliding between described two-way movable contact spring 10, unidirectional movable contact spring 11 in the lower end of described push rod 404, thereby reaches the purpose of switching different light adjusting circuits.Contact point surface on described two-way movable contact spring 10, unidirectional movable contact spring 11 and the unidirectional static contact 21 is provided with one deck conductive silver, in order to strengthen electric conductivity; Also comprise an expansion of power supply line 8, it links to each other with the unidirectional static contact 21 of described switching mechanism, is used to switch to the circuit at other lighting apparatus places.
Also comprise an elastic buffer 29,16,20, earth connections 19 of described two power lines and an expansion of power supply line 8 wear the cushion hole that is provided with on the described elastic buffer 29, and described elastic buffer 29 has fire prevention, insulation, high temperature resistant and dampproof effect.
See also shown in Figure 3, it is the circuit diagram of the utility model touch-type stepless dimmer, described circuit comprises: six resistance, two rectifiers, an IGCT, one voltage-stabiliser tube, five electric capacity, seven resistance, an inductance and an IC chip, wherein, described IGCT VD2 connects with described inductance L and produces node 4,1,2, described capacitor C 1 connected node 1,2, described resistance R 1 links to each other with node 2, the other end of described resistance R 1 links to each other with capacitor C 2 and produces node 3, described voltage-stabiliser tube VD1 is arranged at node 1, between 3, described rectifying tube VD3 links to each other with node 3, the other end of described rectifying tube VD3 links to each other with capacitor C 3 and produces node 5, described IC chip has 8 pins, described pin 1,2 link to each other with node 1, described pin 3 links to each other with node 1 by capacitor C 5, described pin 5 links to each other with node 7 by resistance R 6, link to each other with node 1 by resistance R 4, and rectifying tube VD4 is arranged at node 1, between 7, described described pin 6,7 link to each other with node 5, described pin 4 links to each other with node 4 by resistance R 2, described pin 8 links to each other with IGCT VD2 by resistance R 3, described touch resistance 2 is by resistance R 5, R7 forms, its series connection back links to each other with touch pad, described node 2 extends load, and described node 1 extends circuit change-over switch K.
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 (9)
1, a kind of touch-type stepless dimmer is characterized in that: it comprises box body, a touch pad, radiator structure and circuit board assemblies, wherein,
Described radiator structure is a heat-dissipating aluminium plate;
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 is screwed onto with heat-dissipating aluminium plate;
Described circuit board assemblies comprises: construction of switch, circuit and two power lines, and described construction of switch is used to switch the circuit at different lighting apparatus place, and described power line is welded on the circuit board, is used for linking to each other with power supply and load;
Described touch pad is embedded in the described top cover, and is connected together with a touch resistance string, and the other end of described touch resistance links to each other with circuit board;
Heater element on the described circuit board links to each other with described heat-dissipating aluminium plate.
2, touch-type stepless dimmer according to claim 1, it is characterized in that: it comprises described switching mechanism: two-way movable contact spring, unidirectional movable contact spring, unidirectional static contact and contact base, the contact place of described two-way movable contact spring is provided with two-way contact, the contact of described unidirectional movable contact spring and unidirectional static contact, corresponding with the contact of described two-way movable contact spring respectively, the tail end of described two-way movable contact spring is arranged on the described contact base, and described contact base is arranged on the described circuit board.
3, touch-type stepless dimmer according to claim 1, it is characterized in that: described circuit comprises an IGCT, and it is arranged on the described circuit board, and described IGCT radiating surface is riveted on the described heat-dissipating aluminium plate.
4, touch-type 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.
5, touch-type stepless dimmer according to claim 3 is characterized in that: the contact surface on described two-way movable contact spring, unidirectional movable contact spring and the unidirectional static contact all is provided with one deck conductive silver.
6, touch-type stepless dimmer according to claim 1 and 2 is characterized in that: also comprise an expansion of power supply line, it links to each other with the unidirectional static contact of described switching mechanism, is used to switch to the circuit at other lighting apparatus places.
7, according to claim 1 or 4 or 6 described touch-type stepless dimmers, it is characterized in that: also comprise an elastic buffer, described power line and earth connection and described expansion of power supply line pass the cushion hole that is provided with on the described elastic buffer.
8, touch-type stepless dimmer according to claim 2 is characterized in that: have a groove at described top cover lateral margin, a push rod embeds wherein, slides between described two-way movable contact spring and unidirectional movable contact spring in the lower end of described push rod.
9, touch-type stepless dimmer according to claim 1, it is characterized in that: described circuit comprises: six resistance, two rectifiers, IGCT, a voltage-stabiliser tube, five electric capacity, seven resistance, inductance and an IC chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201596041U CN201000045Y (en) | 2006-11-10 | 2006-11-10 | Touching type stepless dimmer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201596041U CN201000045Y (en) | 2006-11-10 | 2006-11-10 | Touching type stepless dimmer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201000045Y true CN201000045Y (en) | 2008-01-02 |
Family
ID=39014450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201596041U Expired - Lifetime CN201000045Y (en) | 2006-11-10 | 2006-11-10 | Touching type stepless dimmer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201000045Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108987150A (en) * | 2018-08-07 | 2018-12-11 | 杜都 | A kind of anticreep more control electric switches |
-
2006
- 2006-11-10 CN CNU2006201596041U patent/CN201000045Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108987150A (en) * | 2018-08-07 | 2018-12-11 | 杜都 | A kind of anticreep more control electric switches |
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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: 20130216 |
|
| 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: 20130216 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: 20130605 |
|
| 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: 20130605 Address after: Dalian Dongrun Logistics Park 215400 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 |