CN208739456U - A kind of plane point contact type LED lamp dimmer switch - Google Patents
A kind of plane point contact type LED lamp dimmer switch Download PDFInfo
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- CN208739456U CN208739456U CN201821200524.5U CN201821200524U CN208739456U CN 208739456 U CN208739456 U CN 208739456U CN 201821200524 U CN201821200524 U CN 201821200524U CN 208739456 U CN208739456 U CN 208739456U
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- sub switch
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- point contact
- led lamp
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The utility model provides a kind of plane point contact type LED lamp dimmer switch, the diode including input terminal, outlet terminal, the first sub switch for controlling circuit on-off and the second sub switch and for generating characterization dimming information.Input terminal, the first sub switch, the second sub switch and outlet terminal are in sequential series；Diode is in parallel with the second sub switch.In the case where not executing dimming state, alternating current is exported by the first sub switch and the second sub switch from outlet terminal；When pressing the second sub switch, the second sub switch is disconnected, and alternating current exports half-wave Rectified alternating current by bypass diodes and exports the waveform of characterization dimming information from outlet terminal to control LED lamp light modulation or toning.The plane point contact type LED dimmer switch of the utility model only needs a passive semiconductor devices that can generate the control information of a kind of special waveform characterization open and close and light modulation etc., has many advantages, such as that structure is simple, control power is big, price is low, the service life is long.
Description
Technical field
The utility model relates to power electronics fields, more specifically, are related to a kind of plane point contact type LED stepless-adjustment
Light toning switch.
Background technique
Switch and illumination will almost touch daily in daily life production, have the place of switch just to have
Lighting has lamplit place just to have switch, almost indivisible.However everybody is to iec switch over more than 100 years
Physical awareness degree is exactly the concept of a switching, is difficult to imagine that there are also other more complicated control functions.But Modern Home
Occupy, LED lamp has been not only and has simply illuminated in commercial lighting, many occasions are also dimmed, are mixed colours or scene
Variation.More important is light modulations can be with energy conservation, we advocate energy conservation just must be since light modulation.
In the prior art, in the case where not changing electrician's wiring, directly LED lamp can be dimmed only normal
The controllable silicon dimmer seen, but also can only be single light modulation, the regulation of scene, colour temperature can not be carried out.Moreover, current market
On LED dimming power source it is very poor to the compatibility of controllable silicon dimmer, there is light and trembles in light modulation, and low-light level flashing automatic is turned off the light etc.
It is common phenomenon, although a large amount of technological improvement and correction has also been made in the company of production light modulation chip in the industry, it is also difficult to compatible
Various brand controllable silicon dimmers, discreteness are very big on the market.Or a technical bottleneck that can not be captured up to the present.Together
When, controllable silicon light modulation bring defect also: after light modulation, change the waveform of power supply, intact sine wave become
Sawtooth wave, the harmonic wave generated can also interfere the electrical equipments such as neighbouring radio, and low efficiency, at high cost.
Summary of the invention
It is existing to solve the main purpose of the utility model is to provide a kind of plane point contact type LED lamp dimmer switch
Technological deficiency problem existing for LED light light modulator in technology.
To capture the defect in the prior art, fill up industry blank: the utility model provides a kind of plane point contact type LED
Lamp light-regulation switch, including the input terminal for connecting input cable, the outlet terminal for connecting output cable, for controlling
The first sub switch and the second sub switch of circuit on-off processed and the diode for generating lamp light-regulating signal, input cable with
Input terminal clamping；Output cable and outlet terminal are clamped；Input terminal, the first sub switch, the second sub switch and outlet terminal
It is in sequential series；Diode is connected in parallel with the second sub switch；First sub switch and the second sub switch are the reset of point contact type closed type
Switch, in the case where not executing dimming state, alternating current is inputted from input terminal, by the first sub switch and the second sub switch, from out
Line terminals output；When point the first sub switch of touching, the first sub switch is disconnected once, and the dimming power source instant cut-off of LED lamp is primary,
Sending signal of turning off the light is turned off the light by software realization；When pressing the second sub switch, the second sub switch is disconnected, and electric current is logical from diode
It crosses, electric current exports half-wave Rectified alternating current and dimming information in outlet terminal by the rectified action of diode.
Further, plane point contact type LED lamp dimmer switch further includes shell, input terminal, outlet terminal, the first son
Switch, the second sub switch, diode are installed in shell.
Further, shell includes panel frame, both-end key panel, middle part protection board and back box；Both-end key panel peace
At the square hole in the middle part of panel frame, key activities fulcrum and both-end key panel among panel frame, which fit together, is allowed to shape
At a removable component；Middle part protection board is mounted on the top of back box, and middle part protection board corresponds to the first sub switch and the second son
The position of switch offers through-hole, and the upper and lower ends of both-end key panel, which respectively correspond, to be located at through hole and be pressed together on first respectively
On the press handle of sub switch and the second sub switch.
Further, plane point contact type dimmer switch further includes equilibrium bomb reed, one end difference of two equilibrium bomb reeds
The upper and lower ends of corresponding both-end key panel and be fixedly mounted on the inner wall two sides of panel frame and the other end hold in the palm respectively both-end by
On the inside of the upper and lower ends of keyboard plate.
Further, panel frame and both-end key panel keep flat state when not pressing.
Using the technical solution of the utility model, by installing diode, two poles in plane point contact type LED dimmer switch
It manages in parallel with the second sub switch.In normal operating conditions, i.e., without light modulation when, diode by the second sub switch short circuit, line
Road is straight-through；When lamps and lanterns carry out light modulation discoloration control, the second sub switch is pressed, the second sub switch disconnects, and alternating current passes through at this time
Bypass diodes output half-wave Rectified alternating current simultaneously exports the waveform of characterization dimming information from outlet terminal to control in LED lamp
Dimming power source realize light modulation or toning.The plane point contact type LED dimmer switch of the utility model is the active control of single firewire
System only needs a passive semiconductor devices that can generate the special waveform of one kind and transmits characterization open and close by power supply line and adjust
The advantages that light etc. controls information, has structure simple, and control power is big, price is low, and the service life is long, mechanical hardware electronics combines,
The contact of switch is to be riveted over fine silver point, thus have all characteristics of mechanical switch.
Detailed description of the invention
The accompanying drawings constituting a part of this application is used to provide a further understanding of the present invention, this is practical
Novel illustrative embodiments and their description are not constituteed improper limits to the present invention for explaining the utility model.
In the accompanying drawings:
Fig. 1 shows the structural schematic diagram of the plane point contact type LED dimmer switch of the utility model；
Fig. 2 shows the plane point contact type LED dimmer switch of the utility model and LED dimming power source
The whole implementation figure of+double-colored light source.
Wherein, the above drawings include the following reference numerals:
10, input terminal；11, input cable；20, outlet terminal；21, output cable；30, the first sub switch；40, second
Sub switch；50, diode；60, shell；61, panel frame；62, both-end key panel；63, back box；64, middle part protection board；70,
Equilibrium bomb reed；71, key activities fulcrum.
Specific embodiment
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
It is noted that following detailed description is all illustrative, it is intended to provide further instruction to the application.Unless another
It indicates, all technical and scientific terms used herein has usual with the application person of an ordinary skill in the technical field
The identical meanings of understanding.
In the present invention, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower, top, bottom " is usually
It is for direction shown in the drawings, or for component itself is on vertical, vertical or gravity direction；Together
Sample, it for ease of understanding and describes, " inside and outside " refers to the inside and outside of the profile relative to each component itself, but the above-mentioned noun of locality is simultaneously
It is not used in limitation the utility model.
As shown in Figure 1, plane point contact type LED lamp dimmer switch includes the input terminal for connecting input cable 11
10, the outlet terminal 20 for connecting output cable 21, the first sub switch 30 and the second sub switch for controlling circuit on-off
40 and the diode 50 for generating lamp light-regulating signal；Input cable 11 and input terminal 10 are clamped；Output cable 21 with
Outlet terminal 20 is clamped；Input terminal 10, the first sub switch 30, the second sub switch 40 and outlet terminal 20 are in sequential series；Two poles
Pipe 50 is connected in parallel with the second sub switch 40；First sub switch 30 and the second sub switch 40 are point contact type closed type reset switch,
In the case where not executing dimming state, alternating current is inputted from input terminal 10, by the first sub switch 30 and the second sub switch 40, from out
Line terminals 20 export；When point the first sub switch 30 of touching, the first sub switch 30 is disconnected once, and the dimming power source moment of LED lamp is disconnected
It is electric primary, it issues signal of turning off the light and is turned off the light by software realization；When pressing the second sub switch 40, the second sub switch 40 is disconnected, electric current
Pass through from diode 50, electric current passes through the rectified action of diode 50, exports half-wave Rectified alternating current and tune in outlet terminal 20
Optical information.
The plane point contact type lamp light-regulation switch of the utility model is unidirectional active control, using switch and diode it
Between cooperation, only need a diode 50 that can generate a kind of special waveform and characterize open and close by power supply line and dim etc.
Information is controlled, easy to operate, price is low, and the service life is long, and has all properties of mechanical switch, control simple with structure
Power processed greatly, in use, improves reliability and safety.
As shown in Figure 1, plane point contact type LED lamp dimmer switch further includes shell 60, input terminal 10, outlet terminal
20, the first sub switch 30, the second sub switch 40, diode 50 are installed in shell 60, pass through the electrical of 60 pairs of inside of shell
Element forms protection.
As shown in Figure 1, shell 60 includes panel frame 61, both-end key panel 62, middle part protection board 64 and back box 63；It is double
End key panel 62 is mounted at the square hole at 61 middle part of panel frame, and the key activities fulcrum 71 among panel frame 61 is pressed with both-end
Keyboard plate 62, which fits together, is allowed to be formed a removable component；Middle part protection board 64 is mounted on the top of back box 63, and middle part is protected
The position that backplate 64 corresponds to the first sub switch 30 and the second sub switch 40 offers through-hole, and up and down the two of both-end key panel 62
End, which respectively corresponds, to be located at through hole and is pressed together on the press handle of the first sub switch 30 and the second sub switch 40 respectively.Middle part is protected
The electronic component of 64 pairs of inside of backplate forms protection and isolation, prevents dust from entering.
As shown in Figure 1, plane point contact type dimmer switch further includes equilibrium bomb reed 70, one end of two equilibrium bomb reeds 70
It respectively corresponds the upper and lower ends of both-end key panel 62 and is fixedly mounted on the inner wall two sides of panel frame 61 and the other end is held in the palm respectively
On the inside of the upper and lower ends of both-end key panel 62.Panel frame 61 and both-end key panel 62 keep plane when not pressing
State.In use process, by the elastic force of equilibrium bomb reed 70 both-end key panel 62 is automatically reset in pressing, not
Flat state is kept with panel frame 61 when pressing.Thus, the plane point contact type LED lamp dimmer switch of the utility model is " pure
Flat spot touch switches ", and the structure of " Shang Guan, under open " of conventional mechanical switch is maintained, the clearly demarcated mode of operation symbol of this open and close
The use habit of people usually is closed.
40 composition One-position switch of first sub switch 30 shown in FIG. 1 and the second sub switch, in unshowned embodiment,
First sub switch 30 and the second sub switch 40 can also form long number switch.The plane point type LED light modulation of the utility model is opened
Closing several concatenation installations can also be achieved multi-joint control.
Herein it should be strongly noted that the first sub switch 30 can also to be changed to point type when being limited by professional etiquette self-locking
Switch, realization completely cut through electrical connection when turning off the light.
As shown in Fig. 2, the plane point contact type LED lamp dimmer switch of the utility model is installed in series in the double-colored light source of LED
A wherein inlet wire on, by touching or pressing plane point contact type LED lamp dimmer switch when, issue signal pass through LED tune
Photoelectric source carries out realizing any stepless dimming and color separation to the double-colored light source of subsequent LED；Light modulation is smooth, without stroboscopic, noiseless, together
When have hommization gradually bright, the gradually functions such as dark of turning off the light of turning on light, not only protected light source from inrush current shock, but also protect
Chronic injury caused by intense stimulus of the light to human eye when turning on light.
It should be noted that term used herein above is merely to describe specific embodiment, and be not intended to restricted root
According to the illustrative embodiments of the application.As used herein, unless the context clearly indicates otherwise, otherwise singular
Also it is intended to include plural form, additionally, it should be understood that, when in the present specification using term "comprising" and/or " packet
Include " when, indicate existing characteristics, step, work, device, component and/or their combination.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so as to presently filed embodiment described herein can with except herein diagram or
Sequence other than those of description is implemented.In addition, term " includes " and " having " and their any deformation, it is intended that cover
Cover it is non-exclusive include, for example, the process, method, system, product or equipment for containing a series of steps or units are not necessarily limited to
Step or unit those of is clearly listed, but may include be not clearly listed or for these process, methods, product
Or other step or units that equipment is intrinsic.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention, such as structure of shell etc..It is all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (5)
1. a kind of plane point contact type LED lamp dimmer switch characterized by comprising for connect input cable (11) into
Line terminals (10), the input cable (11) and the input terminal (10) are clamped；For connecting the outlet of output cable (21)
Terminal (20), the output cable (21) and the outlet terminal (20) are clamped；For controlling the first sub switch of circuit on-off
(30) and the second sub switch (40), the input terminal (10), first sub switch (30), second sub switch (40) and
The outlet terminal (20) is in sequential series；For generating the diode (50) of lamp light-regulating signal, the diode (50) and institute
The second sub switch (40) is stated to be connected in parallel；First sub switch (30) and second sub switch (40) are point contact type closed type
Reset switch, in the case where not executing dimming state, alternating current is inputted from the input terminal (10), by first sub switch
(30) and second sub switch (40) it, is exported from the outlet terminal (20)；It is described when point touches the first sub switch (30)
First sub switch (30) disconnects once, and the dimming power source instant cut-off of LED lamp is primary, issues signal of turning off the light and passes through software realization
It turns off the light；When pressing the second sub switch (40), second sub switch (40) is disconnected, and electric current is logical from the diode (50)
It crosses, electric current exports half-wave Rectified alternating current and tune in the outlet terminal (20) by the rectified action of the diode (50)
Optical information.
2. plane point contact type LED lamp dimmer switch according to claim 1, which is characterized in that the plane point contact type
LED lamp dimmer switch further includes shell (60), and the input terminal (10), the outlet terminal (20), first son are opened
Pass (30), second sub switch (40), the diode (50) are installed in the shell (60).
3. plane point contact type LED lamp dimmer switch according to claim 2, which is characterized in that shell (60) packet
Include panel frame (61), both-end key panel (62), middle part protection board (64) and back box (63)；
The both-end key panel (62) is mounted at the square hole in the middle part of the panel frame (61), among the panel frame (61)
Key activities fulcrum (71) and the both-end key panel (62), which fit together, is allowed to be formed a removable component；The middle part
Protection board (64) is mounted on the top of back box (63), and the middle part protection board (64) corresponds to first sub switch (30) and institute
The position for stating the second sub switch (40) offers through-hole, and the upper and lower ends of the both-end key panel (62), which respectively correspond, is located at institute
It states through hole and is pressed together on the press handle of first sub switch (30) and second sub switch (40) respectively.
4. plane point contact type LED lamp dimmer switch according to claim 3, which is characterized in that the plane point contact type
Dimmer switch further includes equilibrium bomb reed (70), and one end of two equilibrium bomb reeds (70) respectively corresponds the both-end key
The upper and lower ends of panel (62) are simultaneously fixedly mounted on the inner wall two sides of the panel frame (61) and the other end is held in the palm respectively described double
On the inside of the upper and lower ends for holding key panel (62).
5. plane point contact type LED lamp dimmer switch according to claim 4, which is characterized in that the panel frame (61)
Flat state is kept when not pressing with the both-end key panel (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821200524.5U CN208739456U (en) | 2018-07-27 | 2018-07-27 | A kind of plane point contact type LED lamp dimmer switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821200524.5U CN208739456U (en) | 2018-07-27 | 2018-07-27 | A kind of plane point contact type LED lamp dimmer switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208739456U true CN208739456U (en) | 2019-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821200524.5U Active CN208739456U (en) | 2018-07-27 | 2018-07-27 | A kind of plane point contact type LED lamp dimmer switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208739456U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022001792A1 (en) * | 2020-06-29 | 2022-01-06 | 苏州欧普照明有限公司 | Mechanical shear wave switch and device control system |
| CN116709612A (en) * | 2023-07-31 | 2023-09-05 | 深圳市千岩科技有限公司 | Lighting device, lighting system, and control method |
-
2018
- 2018-07-27 CN CN201821200524.5U patent/CN208739456U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022001792A1 (en) * | 2020-06-29 | 2022-01-06 | 苏州欧普照明有限公司 | Mechanical shear wave switch and device control system |
| CN116709612A (en) * | 2023-07-31 | 2023-09-05 | 深圳市千岩科技有限公司 | Lighting device, lighting system, and control method |
| CN116709612B (en) * | 2023-07-31 | 2023-12-19 | 深圳市千岩科技有限公司 | Lighting device, lighting system, and control method |
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