CN101179887B - Switch type straight sliding light modulator - Google Patents
Switch type straight sliding light modulator Download PDFInfo
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- CN101179887B CN101179887B CN2006101386565A CN200610138656A CN101179887B CN 101179887 B CN101179887 B CN 101179887B CN 2006101386565 A CN2006101386565 A CN 2006101386565A CN 200610138656 A CN200610138656 A CN 200610138656A CN 101179887 B CN101179887 B CN 101179887B
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Abstract
The invention discloses a switch-mode direct sliding dimmer that comprises a box body as well as a circuit board component, a dimming movement component and a radiating structure arranged in the box body; wherein, the circuit board component includes a circuit switching mechanism, a circuit and a plurality of power cords; wherein, the circuit switching mechanism switches the dimmed lighting equipment; the power cords are welded on the circuit for being connected with a power supply and a load; the dimming movement component includes a push rod cup and a reciprocating potentiometer; wherein, the push rod cup is arranged on a potentiometer handle of the reciprocating potentiometer; the potentiometer is positioned on the circuit board; and the resistance value of the reciprocating potentiometer is changed through the push rod cup so as to realize dimming effects. The radiating structure is a radiating panel, wherein, the heating elements in the circuit board is connected with the radiating panel, which facilitates a steady dimming, a radiating requirement of main elements and a expanded use of multi-lights.
Description
Technical field
What the present invention relates to is a kind of light modulation 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 dimmer only can be controlled the intensive control that lighting apparatus in the connected single circuit is unfavorable for many rooms.
For addressing the aforementioned drawbacks, the inventor has obtained this creation finally through long term studies and test.
Summary of the invention
The objective of the invention is to, a kind of switch type straight sliding light modulator is provided, reach and be convenient to steady light modulation, the demand of main element heat radiation, and realize the purpose that multichannel light is expanded.
For achieving the above object, the technical solution adopted in the present invention is, a kind of switch type straight sliding light modulator is provided, it comprises: box body and be arranged on circuit board assemblies in the box body, light modulation action component and radiator structure, wherein, described circuit board assemblies comprises: the circuit switching mechanism, circuit and some power lines, described circuit switching mechanism is used to switch the circuit at different lighting apparatus place, described power line is welded on the circuit board, be used for linking to each other with power supply and load, described light modulation action component comprises: the push rod cap, linear sliding potentiometer, described push rod cap is arranged on the potentiometer handle of described linear sliding potentiometer, described potentiometer is arranged on the circuit board, and the resistance that changes described linear sliding potentiometer by the push rod cap realizes the light modulation effect; Described radiator structure is that the heater element on the described circuit board of heating panel links to each other with described heating panel;
Preferable, described box body comprises top cover and bottom, described top cover has an Elastic buckle and heating panel interlocks and, described bottom is screwed onto with heating panel;
Preferable, described circuit comprises a thyristor, and it is arranged on the described circuit board, and described thyristor radiating surface is riveted on the described heating panel;
Preferable, also comprising an earth connection, an end of described earth connection is connected with heating panel;
Preferable, described circuit switching mechanism comprises: button, spring, steel ball, intermediate terminal and two side terminals, described button is arranged on the described top cover, described button has a pole, described spring housing is located in the pole, described steel ball leans the end at described spring, and lean against on the described intermediate terminal, described intermediate terminal camber, described intermediate terminal lower end is provided with a middle frame, and the middle part of described intermediate terminal embeds described middle frame, described intermediate terminal is swung around support, the lower end of described intermediate terminal contact correspondingly is provided with two side terminals, and described side terminal is connected with circuit board;
Preferable, the contact surface on described intermediate terminal and two side terminals is provided with one deck conductive silver;
Preferable, also comprising an expansion of power supply line, it links to each other with a side terminal of described circuit switching mechanism, is used to switch to the circuit at other lighting apparatus places;
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, described circuit comprises: rectifier, a thyristor, three electric capacity, four resistance and an inductance.
Description of drawings
Fig. 1 is the stereogram figure of switch type straight sliding light modulator of the present invention;
Fig. 2 is the STRUCTURE DECOMPOSITION figure of switch type straight sliding light modulator of the present invention;
Fig. 3 is the exploded view of the circuit switching mechanism of switch type straight sliding light modulator of the present invention;
Fig. 4 is the circuit diagram of switch type straight sliding light modulator of the present invention.
Description of reference numerals: 1-button; The 2-spring; The 3-top cover; The 4-heating panel; The 5-push rod; The 6-middle frame; 7 elastic buffers; The 8-steel ball; The 9-intermediate terminal; 101,102-side terminal; The 11-circuit board; 16,12-power line; 13-expansion of power supply line; The 14-earth connection; The 17-bottom; 18-Zi Gong screw; The R3-linear sliding potentiometer; The VD2-thyristor; The L inductance; R1, R2, R4-resistance; C1, C2, C3-electric capacity; The VD1 rectifier; 1,2,3,4,5-node.
Embodiment
Below in conjunction with accompanying drawing, be described in more detail with other technical characterictic and advantage the present invention is above-mentioned.
See also Fig. 1, shown in Figure 2, it is respectively the stereogram and the STRUCTURE DECOMPOSITION figure of switch type straight sliding light modulator of the present invention, it comprises: box body and be arranged on circuit board assemblies, light modulation action component and radiator structure in the box body, wherein, described radiator structure is a heating panel 4, described heating panel 4 is an aluminium matter, and the heater element on the described circuit board 11 links to each other with described heating panel 4; Described box body comprises top cover 3 and bottom 17, described top cover 3 have that an Elastic buckle and heating panel 4 interlock and, described bottom 17 is screwed onto by Zi Gong screw 18 with heating panel 4; Described circuit board assemblies comprises: circuit switching mechanism, circuit and two power lines 16,12, and described power line 16,12 is welded on the circuit board 11, is respectively applied for power supply and load to link to each other;
Described light modulation action component comprises: push rod 5, linear sliding potentiometer R3, described push rod 5 is arranged on the potentiometer handle of described linear sliding potentiometer R3, its stroke is 20mm, described linear sliding potentiometer R3 is arranged on the circuit board 11, and the resistance that changes described linear sliding potentiometer R3 by push rod 5 realizes the light modulation effect;
Described circuit board 11 is provided with thyristor VD2, and described thyristor VD2 radiating surface is riveted on the described heating panel 4; Also comprise an earth connection 14, an end and the heating panel 4 of described earth connection 14 are riveted together, and described riveted holes outer rim is provided with a reinforcement and is absorbed in the heating panel 4 through extruding, follow closely earth connection 14 and heating panel 4 Joints by cherry riveting;
Please refer to shown in Figure 3ly, it is the exploded view of the circuit switching mechanism of switch type straight sliding light modulator of the present invention; Described circuit switching mechanism comprises: button 1, spring 2, steel ball 8, intermediate terminal 9 and two side terminals 101,102, described button 1 has a pole, it is arranged on the described top cover 3, described spring 2 is set in the pole, described steel ball 8 leans the end at described spring 2, and lean against on the described intermediate terminal 9, described intermediate terminal 9 cambers, be respectively equipped with the contact at its two ends, contact surface on described intermediate terminal 9 and two side terminals 101,102 is provided with one deck conductive silver, in order to improve conductivity; Described intermediate terminal 9 lower ends are provided with a middle frame 6, the middle part of described intermediate terminal 9 embeds described middle frame 6, described intermediate terminal 9 can be swung around described middle frame 6, the lower end of described intermediate terminal 9 contacts, corresponding two side terminals 101,102 that are provided with, described side terminal is connected with circuit;
Also comprise an expansion of power supply line 13, it links to each other with a side terminal 101 of described circuit switching mechanism, is used to switch to the circuit at other lighting apparatus places; Also comprise an elastic buffer 7, described two power lines 16,12, earth connection 14 and expansion of power supply line 13 pass the cushion hole that is provided with on the described elastic buffer 7, and described elastic buffer 7 has fire prevention, insulation, high temperature resistant and dampproof effect.
See also shown in Figure 4, it is for the circuit diagram of switch type straight sliding light modulator of the present invention, it comprises a rectifier, one thyristor, three electric capacity, four resistance and an inductance, behind wherein said slidingtype potentiometer R3 and the potentiometer resistance R2 generation in parallel contact 1, connect with resistance R 1 and to produce node 2, described node 1 is the tie point of resistance R 1 and capacitor C 2, described node 2 is the tie point of rectifier VD1 and capacitor C 1, described capacitor C 1 links to each other with being connected of capacitor C 2 and produces node 3, described node 3 links to each other with thyristor VD2, and described rectifier VD1 links to each other with thyristor VD2, and described resistance R 4 links to each other with thyristor VD2 and produces node 4; Described node 4 links to each other with inductance L, and the described inductance L other end links to each other with capacitor C 3 and produces a node 5, and described node 5 has the K switch that is used for circuit switched, and the other end of described capacitor C 3 is connected node 3 places, and described node 3 extends load.
In use, the user promotes push rod 5, has changed the brightness of the light of controlling, after button 1 direction of described circuit switching mechanism changed, the light of being controlled extinguished, but the circuit at another lamp place is switched on, this moment, the user promoted push rod 5, can change the brightness of described another lamp.
The above only is preferred embodiment of the present invention, only is illustrative for the purpose of the present invention, and nonrestrictive.Those skilled in the art is understood, and can carry out many changes to it in the spirit and scope that claim of the present invention limited, revise, even equivalence, but all will fall within the scope of protection of the present invention.
Claims (7)
1. switch type straight sliding light modulator, it is characterized in that: it comprises: box body and be arranged on circuit board assemblies, light modulation action component and radiator structure in the box body, wherein,
Described box body comprises top cover and bottom, described top cover have that an Elastic buckle and heating panel interlock and, described bottom is screwed onto with heating panel;
Described circuit board assemblies comprises: circuit switching mechanism, circuit and some power lines, and described circuit switching mechanism 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 light modulation action component comprises: push rod cap, linear sliding potentiometer, described push rod cap is arranged on the potentiometer handle of described linear sliding potentiometer, described potentiometer is arranged on the circuit board, and the resistance that changes described linear sliding potentiometer by the push rod cap realizes the light modulation effect;
Described radiator structure is a heating panel, and the heater element on the described circuit board links to each other with described heating panel; Described circuit switching mechanism comprises: button, spring, steel ball, intermediate terminal and two side terminals, described button is arranged on the described top cover, described button has a pole, described spring housing is located in the pole, described steel ball leans the end at described spring, and lean against on the described intermediate terminal, described intermediate terminal camber, described intermediate terminal lower end is provided with a middle frame, the middle part of described intermediate terminal embeds described middle frame, and described intermediate terminal is swung around support, the lower end of described intermediate terminal contact, correspondingly be provided with two side terminals, described side terminal is connected with circuit board.
2. switch type straight sliding light modulator according to claim 1 is characterized in that: described circuit comprises a thyristor, and it is arranged on the described circuit board, and described thyristor radiating surface is riveted on the described heating panel.
3. switch type straight sliding light modulator according to claim 1 is characterized in that: also comprise an earth connection, an end of described earth connection is connected with heating panel.
4. switch type straight sliding light modulator according to claim 3 is characterized in that: the contact surface on described intermediate terminal and two side terminals is provided with one deck conductive silver.
5. switch type straight sliding light modulator according to claim 3 is characterized in that: also comprise an expansion of power supply line, it links to each other with a side terminal of described circuit switching mechanism, is used to switch to the circuit at other lighting apparatus places.
6. according to claim 1,3 or 5 described switch type straight sliding light modulators, 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.
7. switch type straight sliding light modulator according to claim 1 is characterized in that: described circuit comprises: rectifier, a thyristor, three electric capacity, four resistance and an inductance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101386565A CN101179887B (en) | 2006-11-10 | 2006-11-10 | Switch type straight sliding light modulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101386565A CN101179887B (en) | 2006-11-10 | 2006-11-10 | Switch type straight sliding light modulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101179887A CN101179887A (en) | 2008-05-14 |
| CN101179887B true CN101179887B (en) | 2011-10-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006101386565A Active CN101179887B (en) | 2006-11-10 | 2006-11-10 | Switch type straight sliding light modulator |
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| Country | Link |
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| CN (1) | CN101179887B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107978408A (en) * | 2017-11-27 | 2018-05-01 | 卫星电子（中山）有限公司 | A kind of two sections of dimmer switch of direct slide carbon-film potentiometer |
| CN108198719B (en) * | 2018-01-23 | 2024-03-19 | 江苏佰瑞普智能科技有限公司 | Light-adjusting switch |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6259351B1 (en) * | 1999-10-01 | 2001-07-10 | Pass & Seymour, Inc. | Toggle and slide dimmer switch |
| CN2822100Y (en) * | 2005-07-19 | 2006-09-27 | 叶道福 | Straight slide light adjuster |
| CN200976695Y (en) * | 2006-11-10 | 2007-11-14 | 浙江莱克斯瑞电气有限公司 | Switch type straight sliding light modulator |
-
2006
- 2006-11-10 CN CN2006101386565A patent/CN101179887B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6259351B1 (en) * | 1999-10-01 | 2001-07-10 | Pass & Seymour, Inc. | Toggle and slide dimmer switch |
| CN2822100Y (en) * | 2005-07-19 | 2006-09-27 | 叶道福 | Straight slide light adjuster |
| CN200976695Y (en) * | 2006-11-10 | 2007-11-14 | 浙江莱克斯瑞电气有限公司 | Switch type straight sliding light modulator |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2006-134718A 2006.05.25 |
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| Publication number | Publication date |
|---|---|
| CN101179887A (en) | 2008-05-14 |
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Owner name: SHANGHAI TONGLING ELECTRIC CO., LTD. Free format text: FORMER OWNER: ZHEJIANG LAIKESIRUI ELECTRIC CO., LTD. Effective date: 20121205 |
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Free format text: CORRECT: ADDRESS; FROM: 325604 WENZHOU, ZHEJIANG PROVINCE TO: 200000 HUANGPU, SHANGHAI |
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Effective date of registration: 20121205 Address after: 200000, room 700, 502 Yanan East Road, Shanghai, Huangpu District Patentee after: Shanghai Tongling Electrical Co., Ltd. Address before: 325604 No. 555 Daxing West Road, Liushi Town, Zhejiang, Yueqing Patentee before: Zhejiang Laikesirui Electric Co., Ltd. |
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Owner name: CHEN HENG Free format text: FORMER OWNER: SHANGHAI TONGLING ELECTRIC CO., LTD. Effective date: 20130218 |
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Effective date of registration: 20130218 Address after: 200085, room 9, building 200, Lane 1401, Zhongshan South Road, Shanghai Patentee after: Chen Heng Address before: 200000, room 700, 502 Yanan East Road, Shanghai, Huangpu District Patentee before: Shanghai Tongling Electrical Co., Ltd. |
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Owner name: JIANGSU TOLLEA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHEN HENG Effective date: 20130604 |
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Effective date of registration: 20130604 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 |