CN209587687U - A kind of LEDbulb lamp that brightness can be adjusted by cordless - Google Patents
A kind of LEDbulb lamp that brightness can be adjusted by cordless Download PDFInfo
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- CN209587687U CN209587687U CN201920440818.3U CN201920440818U CN209587687U CN 209587687 U CN209587687 U CN 209587687U CN 201920440818 U CN201920440818 U CN 201920440818U CN 209587687 U CN209587687 U CN 209587687U
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- circuit
- lamp
- lampshade
- brightness
- lamp body
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- 239000011324 bead Substances 0.000 claims abstract description 28
- 238000001514 detection method Methods 0.000 claims abstract description 27
- 239000000523 sample Substances 0.000 claims abstract description 10
- 230000005611 electricity Effects 0.000 description 5
- 235000013339 cereals Nutrition 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Abstract
The utility model discloses a kind of LEDbulb lamp that can adjust brightness by cordless, lamp body is connect with lampshade and lamp cap respectively, forms the bulb lamp main structure with chamber resettling；LED light source circuit plate is set in chamber resettling, LED light source circuit plate is provided with several LED lamp beads towards lampshade on one side, it is provided with control circuit on one side backwards to lampshade, voltage regulator circuit and power supply circuit, control circuit includes processor circuit and the detection sensor circuit connecting with processor circuit, the connection of the control terminal of processor circuit and voltage regulator circuit, the probe of detection sensor in detection sensor circuit exposes to the surface of lamp body, voltage regulator circuit is connected between LED lamp bead and power supply circuit, adjust the voltage that power supply circuit is output to LED lamp bead, based on the hardware configuration, the brightness of light bulb ball is adjustable, the lighting demand of different brightness can be provided for user, also convenient and fast brightness adjustment approach is provided for user, be conducive to promote user experience.
Description
Technical field
The utility model relates to lighting technical fields, more particularly to a kind of LED that brightness can be adjusted by cordless
Bulb lamp.
Background technique
Currently, LEDbulb lamp be substitute conventional incandescent Novel energy-saving lamp, LEDbulb lamp have long service life,
The advantages that small in size and environmentally friendly.
But the brightness of current LEDbulb lamp after factory just it has been determined that the same LEDbulb lamp cannot be passed through
Different lighting demands is provided for user.
Utility model content
The embodiment of the present application provides a kind of LEDbulb lamp that brightness can be adjusted by cordless, can provide for user
The lighting demand of different brightness, and realize the convenient brightness regulation of bulb lamp.
The embodiment of the present application provides a kind of LEDbulb lamp that brightness can be adjusted by cordless, the LEDbulb lamp packet
It includes: lampshade, lamp body, lamp cap and LED light source circuit plate；The lamp body is connect with lampshade and lamp cap respectively, and being formed has accommodating
The bulb lamp main structure of chamber；
The LED light source circuit plate is set in the chamber resettling, towards the lampshade on the LED light source circuit plate
Be provided with several LED lamp beads on one side, on the LED light source circuit plate backwards to the lampshade be provided on one side control circuit,
Voltage regulator circuit and power supply circuit, the control circuit include processor circuit and connect with the processor circuit
Detection sensor circuit, the processor circuit are connect with the control terminal of the voltage regulator circuit, the detection sensor electricity
The probe of detection sensor in road exposes to the surface of the lamp body, and the voltage regulator circuit is connected to the LED lamp bead
Between the power supply circuit, the voltage that the power supply circuit is output to the LED lamp bead is adjusted.
Further, the quantity of the detection sensor is not less than two, and the probe of the detection sensor is around described
Lamp body setting.
Further, the microphone circuit connecting with the processor circuit is additionally provided in the control circuit, it is described
Microphone on microphone circuit exposes to the surface of the lamp body.
Further, in the power supply circuit include battery for powering for the bulb lamp.
Further, fastener is equipped on the lamp body, lampshade and lamp cap, the lamp body, lampshade and lamp cap pass through described
Fastener is detachably connected.
Further, the lamp body and the lamp cap are equipped with external screw thread, are provided with internal screw thread, the lamp on the lampshade
Body is detachably connected by the external screw thread of itself and corresponding internal screw thread on the lampshade, and the lamp cap passes through the outer spiral shell of itself
Line and corresponding internal screw thread on the lampshade are detachably connected.
Further, the surface on the lamp body close to the lampshade side is provided with the limited block of protrusion.
Further, transparent shell is additionally provided between the lampshade and the LED light source circuit plate, in the lamp body
It is provided with fastener on wall and the shell, the shell is detachably connected on the lamp body by the fastener, described
The transparent grain object of pre-set dimension is distributed in shell.
From the foregoing, it will be observed that the LEDbulb lamp of the present embodiment includes: lampshade, lamp body, lamp cap and LED light source circuit plate；Lamp body
It is connect respectively with lampshade and lamp cap, forms the bulb lamp main structure with chamber resettling；LED light source circuit plate is set to accommodating
In chamber, several LED lamp beads are provided on one side towards lampshade on LED light source circuit plate, backwards to lampshade on LED light source circuit plate
Be provided with control circuit, voltage regulator circuit and power supply circuit on one side, control circuit include processor circuit and with place
Manage the detection sensor circuit of device circuit connection, the control terminal connection of processor circuit and voltage regulator circuit, detection sensor
The probe of detection sensor in circuit exposes to the surface of lamp body, and voltage regulator circuit is connected to LED lamp bead and power supply circuit
Between, adjust the voltage that power supply circuit is output to LED lamp bead.Based on above-mentioned hardware configuration, the brightness of light bulb ball is adjustable, can be with
The lighting demand of different brightness is provided for user, further, the brightness of LED light alveolar sphere is controlled by non-contacting mode, is
The convenient and fast brightness adjustment approach of user's bring is conducive to promote user experience.
Detailed description of the invention
Fig. 1 is the structure of the LEDbulb lamp provided by the embodiment of the utility model that brightness can be adjusted by cordless
Schematic diagram；
Fig. 2 is the explosion of the LEDbulb lamp provided by the embodiment of the utility model that brightness can be adjusted by cordless
Figure.
Specific embodiment
To enable purpose of utility model, the feature, advantage of the application more obvious and understandable, below in conjunction with this
Apply for the attached drawing in embodiment, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described
Embodiment be only some embodiments of the present application, and not all embodiments.Based on the embodiment in the application, this field skill
Art personnel every other embodiment obtained without making creative work belongs to the model of the application protection
It encloses.
The embodiment of the present application provides a kind of LEDbulb lamp that brightness can be adjusted by cordless, referring to Fig. 1 and Fig. 2,
The LEDbulb lamp includes: lampshade 11, lamp body 12, lamp cap 13 and LED light source circuit plate 14 (referring to fig. 2)；The lamp body 12 divides
It is not connect with lampshade 11 and lamp cap 13, forms the bulb lamp main structure with chamber resettling；
The LED light source circuit plate 14 is set in the chamber resettling, on the LED light source circuit plate 14 described in
Lampshade is provided with several LED lamp beads 141 on one side, is provided with control on one side backwards to the lampshade on the LED light source circuit plate
Circuit, voltage regulator circuit and power supply circuit processed, the control circuit include processor circuit and with processor electricity
The detection sensor circuit of road connection, the processor circuit are connect with the control terminal of the voltage regulator circuit, the detection
The probe of detection sensor in sensor circuit exposes to the surface of the lamp body, and the voltage regulator circuit is connected to described
Between LED lamp bead and the power supply circuit, the voltage that the power supply circuit is output to the LED lamp bead is adjusted.
Optionally, referring to Fig. 1 and Fig. 2, it is provided with through-hole 121 on lamp body 12, the probe for surveying sensor passes through outside through-hole 121
It is exposed to the surface of the lamp body.
Optionally, the lampshade in the present embodiment uses the PC plastic with high diffusibility and high light transmittance, LEDbulb lamp tool
Have the advantages that light is soft and illumination effect is more preferable.Optionally, in the present embodiment, the type of lamp cap includes but is not limited to E27.
Further, detection sensor used in the detection sensor circuit in the present embodiment include infrared sensor with
And microwave remote sensor etc..Optionally, in one embodiment, voltage regulator circuit is point concatenated or in parallel with LED lamp bead
Volt circuit.
In one example, when voltage regulator circuit is to have several with the concatenated bleeder circuit of LED lamp bead, bleeder circuit
Sub-circuit in parallel, the both ends of sub-circuit in parallel are connected in LED lamp bead on (positive or negative pole) and power supply circuit,
Wherein, it is equipped with concatenated resistance and switching circuit in each sub-circuit, the control terminal of switching circuit (and the control of bleeder circuit
End) it is connected on processor circuit, control signal, control switch electricity are exported from processor circuit to the control terminal of each switching circuit
The open and close of road switch, the size of the concatenated resistance of LED lamp bead are adjusted with this, to adjust the brightness of LED lamp bead.
In another example, voltage regulator circuit is several bleeder circuits in parallel with LED lamp bead, every bleeder circuit
On be both provided with concatenated resistance and switching circuit, the control terminal of switching circuit is connected on processor circuit, by processor electricity
The open and close of switching circuit on road control output control signal (such as high level and low level signal) control bleeder circuit, with this
Come adjust LED lamp bead parallel connection resistance size, to adjust the brightness of LED lamp bead.
Wherein, the letter that the signal that processor circuit is exported to the control terminal of bleeder circuit can be detected by detection sensor
Number obtain, for example, detecting the gesture of slide downward, it is determined that need to reduce the brightness of LEDbulb lamp, processor circuit to point
The control terminal output control signal of volt circuit, promotes the voltage got on bleeder circuit, to reduce the voltage in LED lamp bead, drop
The brightness of low LED lamp bead.
Further, in one embodiment, the quantity of the detection sensor is not less than two, the detection sensor
Probe around the lamp body 12 be arranged.Such as Fig. 1 and Fig. 2, accordingly, through-hole 121 is distributed around the lamp body.
In one embodiment, optionally, the wheat connecting with the processor circuit is additionally provided in the control circuit
Gram wind-powered electricity generation road, the microphone on the microphone circuit expose to the surface of the lamp body, and microphone can acquire the sound of user
Signal is transferred to processor circuit.Optionally, microphone can also expose to the surface of the lamp body by through-hole 121.
In one embodiment, optionally, in the power supply circuit include battery for powering for the bulb lamp, it should
Battery is rechargeable lithium battary.
Further, fastener is equipped on the lamp body, lampshade and lamp cap, the lamp body, lampshade and lamp cap pass through described
Fastener is detachably connected.
Further, the lamp body and the lamp cap are equipped with external screw thread, are provided with internal screw thread, the lamp on the lampshade
Body is detachably connected by the external screw thread of itself and corresponding internal screw thread on the lampshade, and the lamp cap passes through the outer spiral shell of itself
Line and corresponding internal screw thread on the lampshade are detachably connected.
Further, referring to Fig. 1 and Fig. 2, the surface on the lamp body close to the lampshade side is provided with the limit of protrusion
Position block 122, when the setting of limited block can be to avoid flat surface be placed on, bulb lamp is easy to roll, cause its fall ground and
It breaks into pieces.
In order to enable LEDbulb lamp goes out light more evenly, and optionally, in the present embodiment, lampshade and the LED light source circuit
It is additionally provided with transparent shell between plate, is provided with fastener on the lamp body inner wall and the shell, the shell passes through institute
It states fastener to be detachably connected on the lamp body, the transparent grain object of pre-set dimension is distributed in the shell.On lamp body
Fastener is located in the region between two internal screw threads of the lamp body inner wall, and the internal screw thread close to the lampshade side.
Present embodiments provide a kind of LEDbulb lamp that brightness can be adjusted by cordless, the LEDbulb lamp packet
It includes: lampshade, lamp body, lamp cap and LED light source circuit plate；Lamp body is connect with lampshade and lamp cap respectively, and being formed has chamber resettling
Bulb lamp main structure；LED light source circuit plate is set in chamber resettling, towards the one side of lampshade on LED light source circuit plate
Be provided with several LED lamp beads, on LED light source circuit plate backwards to lampshade be provided on one side control circuit, voltage regulator circuit with
And power supply circuit, control circuit include processor circuit and the detection sensor circuit connecting with processor circuit, processor
The control terminal of circuit and voltage regulator circuit connects, and the probe of the detection sensor in detection sensor circuit exposes to lamp body
Surface, voltage regulator circuit are connected between LED lamp bead and power supply circuit, adjust the voltage that power supply circuit is output to LED lamp bead.
Based on above-mentioned hardware configuration, the brightness of light bulb ball is adjustable, the lighting demand of different brightness can be provided for user, further
, the brightness of LED light alveolar sphere is controlled by non-contacting mode, is the convenient and fast brightness adjustment approach of user's bring, is conducive to
Promote user experience.
Those skilled in the art should also know that the embodiments described in the specification are all preferred embodiments, it is involved
And structure might not all be necessary to the application.In the above-described embodiments, all respectively there is side to the description of each embodiment
It is heavy, there is no the part being described in detail in some embodiment, may refer to the associated description of other embodiments.
The above are the description to the provided herein LEDbulb lamp that can adjust brightness by cordless, for
Those skilled in the art has change according to the thought of the embodiment of the present application in specific embodiments and applications
Place, to sum up, the contents of this specification should not be construed as limiting the present application.
Claims (8)
1. the LEDbulb lamp that one kind can adjust brightness by cordless characterized by comprising lampshade, lamp body, lamp cap
And LED light source circuit plate；The lamp body is connect with lampshade and lamp cap respectively, forms the bulb lamp main body knot with chamber resettling
Structure；
The LED light source circuit plate is set in the chamber resettling, towards the one of the lampshade on the LED light source circuit plate
Face is provided with several LED lamp beads, is provided with control circuit, voltage on one side backwards to the lampshade on the LED light source circuit plate
Adjust circuit and power supply circuit, the control circuit includes processor circuit and the detection that connect with the processor circuit
Sensor circuit, the processor circuit are connect with the control terminal of the voltage regulator circuit, in the detection sensor circuit
The probe of detection sensor expose to the surface of the lamp body, the voltage regulator circuit is connected to the LED lamp bead and institute
It states between power supply circuit, adjusts the voltage that the power supply circuit is output to the LED lamp bead.
2. the LEDbulb lamp of brightness can be adjusted shown according to claim 1 by cordless, which is characterized in that described
The quantity of detection sensor is not less than two, and the probe of the detection sensor is arranged around the lamp body.
3. the LEDbulb lamp of brightness can be adjusted shown according to claim 1 by cordless, which is characterized in that described
The microphone circuit connecting with the processor circuit is additionally provided in control circuit, outside the microphone on the microphone circuit
It is exposed to the surface of the lamp body.
4. the LEDbulb lamp of brightness can be adjusted shown according to claim 1 by cordless, which is characterized in that described
It include the battery for powering for the bulb lamp in power supply circuit.
5. can adjust the LEDbulb lamp of brightness shown in -4 any one by cordless according to claim 1, feature exists
In being equipped with fastener on the lamp body, lampshade and lamp cap, the lamp body, lampshade and lamp cap are removably connected by the fastener
It connects.
6. can adjust the LEDbulb lamp of brightness shown in -4 any one by cordless according to claim 1, feature exists
In the lamp body and the lamp cap are equipped with external screw thread, and internal screw thread is provided on the lampshade, and the lamp body passes through the outer of itself
Screw thread and corresponding internal screw thread on the lampshade are detachably connected, on the external screw thread and the lampshade that the lamp cap passes through itself
Corresponding internal screw thread is detachably connected.
7. can adjust the LEDbulb lamp of brightness shown in -4 any one by cordless according to claim 1, feature exists
In the surface on the lamp body close to the lampshade side is provided with the limited block of protrusion.
8. can adjust the LEDbulb lamp of brightness shown in -4 any one by cordless according to claim 1, feature exists
In transparent shell being additionally provided between the lampshade and the LED light source circuit plate, on the lamp body inner wall and the shell
It is provided with fastener, the shell is detachably connected on the lamp body by the fastener, is distributed in the shell pre-
If the transparent grain object of size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440818.3U CN209587687U (en) | 2019-04-02 | 2019-04-02 | A kind of LEDbulb lamp that brightness can be adjusted by cordless |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920440818.3U CN209587687U (en) | 2019-04-02 | 2019-04-02 | A kind of LEDbulb lamp that brightness can be adjusted by cordless |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209587687U true CN209587687U (en) | 2019-11-05 |
Family
ID=68375498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920440818.3U Expired - Fee Related CN209587687U (en) | 2019-04-02 | 2019-04-02 | A kind of LEDbulb lamp that brightness can be adjusted by cordless |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209587687U (en) |
-
2019
- 2019-04-02 CN CN201920440818.3U patent/CN209587687U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191105 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |