CN216905370U - LED emergency lamp capable of being controlled in double frequency - Google Patents
LED emergency lamp capable of being controlled in double frequency Download PDFInfo
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- CN216905370U CN216905370U CN202220092386.3U CN202220092386U CN216905370U CN 216905370 U CN216905370 U CN 216905370U CN 202220092386 U CN202220092386 U CN 202220092386U CN 216905370 U CN216905370 U CN 216905370U
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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
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The utility model relates to the technical field of emergency supplies, in particular to a double-frequency controllable LED emergency lamp, which comprises a main body, a lampshade, a battery, a control circuit, an inductor and a light source, wherein the lampshade, the battery, the control circuit, the inductor and the light source are all arranged on the main body; the middle part of main part is provided with the mounting hole, installs the installed part that is used for assembling to the external world in the mounting hole, and the mounting hole is located between battery and the control circuit, and battery and control circuit are surrounded to the light source, and the lamp shade covers battery, control circuit and light source. The multifunctional emergency lighting lamp can be used as a common lighting appliance at ordinary times, can be switched to an emergency mode for use under the condition of power failure, and can be controlled to be on or off by an external signal under the emergency mode, so that the multifunctional emergency lighting lamp has more functions and improves the use effect.
Description
Technical Field
The utility model relates to the technical field of emergency supplies, in particular to an LED emergency lamp capable of being controlled in a double-frequency mode.
Background
Most of the existing emergency lamps are independently arranged, the wall can not be distinguished to be plugged into a power failure or really has a power failure, namely the emergency lamps can be taken out to be used when needed, and the emergency lamps can not be used as common ceiling lamps at ordinary times, so that the emergency lamps are single in function and easy to cause waste.
Disclosure of Invention
The utility model provides an LED emergency lamp capable of being controlled in a double-frequency mode aiming at the problems in the prior art, and the LED emergency lamp can be switched between a common lamp and an emergency lamp.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a double-frequency controllable LED emergency lamp which comprises a main body, a lampshade, a battery, a control circuit, an inductor and a light source, wherein the lampshade, the battery, the control circuit, the inductor and the light source are all arranged on the main body;
the middle part of main part is provided with the mounting hole, install in the mounting hole and be used for assembling to external installed part, the mounting hole is located the battery with between the control circuit, the light source surrounds the battery and control circuit, the lamp shade covers the battery control circuit and the light source.
Further, still include the printing opacity protection casing, the printing opacity protection casing install in the main part, the printing opacity protection casing is located in the lamp shade, the cladding of printing opacity protection casing the battery control circuit and the light source.
Further, the light source comprises a plurality of light emitting units which are all arranged on the main body, and the light emitting units are all positioned on the periphery of the battery and the control circuit; the light-emitting unit comprises a first light-emitting part, a second light-emitting part and a third light-emitting part, the first light-emitting part and the third light-emitting part are respectively connected to two ends of the second light-emitting part, and the first light-emitting part and the third light-emitting part are positioned on the same side of the second light-emitting part; grooves are arranged among the first light-emitting part, the second light-emitting part and the third light-emitting part.
Furthermore, the first light-emitting part, the second light-emitting part and the third light-emitting part are respectively welded with a plurality of LED lamp beads.
Further, the main body is provided with a protective shell, and the protective shell covers the control circuit.
Furthermore, the protective shell is provided with a control cover, and the sensor is exposed to the outside through the control cover; the control circuit is connected with an electric quantity display lamp, an abnormal indicating lamp and a temperature indicating lamp, the electric quantity display lamp is used for displaying the residual electric quantity of the battery, the abnormal indicating lamp is used for displaying whether the control circuit is abnormal, and the temperature indicating lamp is used for displaying battery temperature monitoring indication.
Further, the control circuit is provided with a detection module, and the detection module is used for detecting whether the room power is cut off.
Further, a switch is arranged between the control circuit and the battery.
Furthermore, the main body is provided with an annular bulge part, the bulge part is positioned at the periphery of the battery and the control circuit, and the light source is arranged on the bulge part.
Further, the control circuit comprises
The rectifier module is used for externally connecting alternating current and converting the alternating current into direct current;
the voltage stabilizing module is used for stabilizing the converted direct current;
the lamp control module is used for externally connecting the light-emitting piece and supplying power to the light-emitting piece;
the boosting module is used for boosting the voltage of the battery module to the working voltage of the light-emitting piece;
the control module is used for controlling the brightness change of the light source according to the signal received by the inductor;
the rectifier module is electrically connected with the lamp control module through the voltage stabilizing module, the battery is electrically connected with the lamp control module through the voltage boosting module, and the inductor is electrically connected with the lamp control module and the voltage boosting module respectively.
The utility model has the beneficial effects that: the multifunctional emergency lighting lamp can be used as a common lighting appliance at ordinary times, can be switched to an emergency mode for use under the condition of power failure, and can be controlled to be on or off by an external signal under the emergency mode, so that the multifunctional emergency lighting lamp has more functions and improves the use effect.
Drawings
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is an exploded view of the present invention.
Fig. 3 is a schematic view of the assembled components at a in fig. 2.
Fig. 4 is a schematic diagram of a light emitting unit of the present invention.
Fig. 5 is a schematic circuit diagram of the present invention.
FIG. 6 is a schematic diagram of the light emitting unit of the present invention before cutting.
Reference numerals: 1-main part, 2-battery, 3-control circuit, 4-inductor, 5-protective shell, 6-light source, 7-lamp shade, 8-light-transmitting protective cover, 9-buffer part, 10-protective cover, 11-mounting hole, 12-mounting part, 13-lug part, 31-electric quantity display lamp, 32-detection module, 33-switch, 34-rectifier module, 35-voltage stabilizing module, 36-lamp control module, 37-voltage boosting module, 51-control cover, 52-display hole, 61-light-emitting unit, 62-first light-emitting part, 63-second light-emitting part, 64-third light-emitting part, 65-LED lamp bead, 66-groove, 101-wire-protecting sleeve and 102-wire-pressing plate.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention is described in detail below with reference to the attached drawings.
As shown in fig. 1 to 6, the LED emergency lamp capable of dual-frequency control provided by the present invention includes a main body 1, a lampshade 7, a battery 2, a control circuit 3, an inductor 4 and a light source 6, which are all disposed on the main body 1, wherein the battery 2 and the inductor 4 are both connected to the control circuit 3, the control circuit 3 is used for externally connecting room electricity and the light source 6, the control circuit 3 is powered by a power supply or the room electricity, and the inductor 4 is used for starting and receiving an external control signal when the battery 2 is powered; the middle part of main part 1 is provided with mounting hole 11, the built-in installed part 12 that is used for assembling to the external world that is equipped with of mounting hole 11, mounting hole 11 is located battery 2 with between the control circuit 3, light source 6 surrounds battery 2 and control circuit 3, lamp shade 7 covers battery 2 control circuit 3 and light source 6.
Compared with the prior art, the utility model ensures that the battery 2 is integrated in the main body 1, the control circuit 3 and the battery 2 are arranged around the mounting hole 11 through the optimization of the structure, and the light source 6 is arranged by surrounding the control circuit 3 and the battery 2, so that the structure of the utility model is more compact; by arranging the mounting part 12 in the middle, the ceiling lamp can be mounted after being adsorbed on a ceiling, and mounting steps are simplified. In addition, this kind of setting mode of light source 6 can avoid to the at utmost because of the middle part position does not have the lamp pearl and influences the illuminating effect.
When the LED illuminating lamp is used, power is supplied by room electricity under normal conditions, and the inductor 4 cannot receive an external control signal, so that the LED illuminating lamp can be used as a common illuminating tool; when power is off, namely, the indoor power does not supply power to the utility model any more, at the moment, the control circuit 3 is switched to be supplied with power by the battery 2, the inductor 4 is in an open state and can receive an external control signal, and at the moment, a user can send a signal to the inductor 4 in a remote controller or APP mode and the like, so that the light source 6 is controlled to be turned on or turned off or the brightness is adjusted.
In this embodiment, the present invention further includes a light-transmissive protective cover 8, wherein the light-transmissive protective cover 8 is installed on the main body 1, the light-transmissive protective cover 8 is located in the lamp housing 7, and the light-transmissive protective cover 8 covers the battery 2, the control circuit 3, and the light source 6. The battery 2, the control circuit 3 and the light source 6 are covered by the light-transmitting protective cover 8, so that an isolation effect is achieved, the components are prevented from being oxidized due to excessive contact with air, and the service life of the LED lamp is prolonged.
In this embodiment, the light source 6 includes a plurality of light emitting units 61 mounted on the main body 1, and the light emitting units 61 are located at the periphery of the battery 2 and the control circuit 3; the light emitting unit 61 includes a first light emitting portion 62, a second light emitting portion 63, and a third light emitting portion 64, the first light emitting portion 62 and the third light emitting portion 64 are respectively connected to two ends of the second light emitting portion 63, and the first light emitting portion 62 and the third light emitting portion 64 are located on the same side of the second light emitting portion 63; a groove 66 is provided between the first light-emitting portion 62, the second light-emitting portion 63, and the third light-emitting portion 64.
As shown in fig. 2, when the light emitting unit 61 is mounted to the main body 1, the light emitting effect is almost the same as that when the annular light bar emits light by being distributed in an annular array with the center of the main body 1 as the center. Compared with the annular light bar, the light emitting unit 61 of the present invention has the following advantages: fig. 6 is a schematic diagram of the light-emitting unit 61 after the manufacturing process is completed, and the light-emitting unit 61 can be formed by cutting; because the shape of the luminous piece is similar to a concave character, the two luminous units 61 can be inserted into each other, so that the waste rate of the PCB after cutting is low, and the cost is saved. And the cost of the PCB can be saved by about 30 percent through calculation.
Specifically, first illuminating part 62, second illuminating part 63 and third illuminating part 64 have welded a plurality of LED lamp pearls 65 respectively, and lamp pearl evenly distributed is in order to guarantee luminous even.
In the present embodiment, the main body 1 is provided with a protective case 5, and the protective case 5 covers the control circuit 3. Namely, the protective shell 55 is used for separating the control circuit 33 from the outside, so as to prevent the control circuit 33 from being oxidized when the temperature rises due to excessive contact with oxygen, thereby achieving the effect of prolonging the service life of the utility model.
Specifically, the protective housing 55 is provided with a control cover 51, and the inductor 4 is exposed to the outside through the control cover 51. Namely, the controller is integrated on the control circuit 33, so that the structure of the utility model is more compact; the control cover 51 is used to allow the sensor 4 to receive control signals directly from the outside without being isolated, so as to provide timeliness and accuracy for signal reception.
Specifically, the protective shell 55 is arc-shaped, that is, the protective shell 55 is matched with the battery 2 to form the main mounting hole 11, so that the structure of the emergency lamp is kept compact, the requirement on space is reduced, and the excessive influence of the emergency lamp on the brightness of the emergency lamp can be avoided.
In this embodiment, the control circuit 33 is connected to a power display lamp 31, and the power display lamp 31 is used for displaying the remaining power of the battery 2.
Specifically, the protective casing 55 is provided with a display hole 52, and the power display lamp 31 is also integrated on the control circuit 33 and exposed to the outside through the display hole 52 so as to view the remaining power. The function of the electric quantity display lamp 31 can be realized in various ways, for example, the residual electric quantity is fed back in a way that one lamp bead changes color or a way that a plurality of lamp beads turn on or off.
Further, an abnormality indicator for indicating whether the control circuit is abnormal and a temperature indicator for indicating a battery temperature monitoring instruction are connected to the control circuit 33. Therefore, the emergency lamp can intuitively feed back corresponding parameters when in an emergency lamp mode, so that a user can conveniently control the emergency lamp.
In the present embodiment, the control circuit 33 is provided with a detection module 32, and the detection module 32 is used for detecting whether the room power is off. When the detection module 32 detects that the room power is not supplied to the lighting device, the detection module 32 feeds the signal back to the control circuit 33, the control circuit 33 is switched to the battery 2 to supply power, the sensor 4 can receive external signals, surrounding people can send control signals through a remote controller, and the lighting device controls the on/off, brightness adjustment and the like of the light source 6 to adjust the light source to proper brightness for lighting and save electric quantity; when the room is powered, the sensor 4 is in a sleep state, and the sensor 4 does not receive the control signal.
In this embodiment, a switch 33 is disposed between the control circuit 33 and the battery 2, that is, when the switch 33 is turned off, the battery 2 cannot supply power to the control circuit 33, and at this time, the detection module 32 is also in a power-off state, that is, when the room power does not supply power to the emergency light, the emergency light provided with the emergency light is in the power-off state.
In this embodiment, the main body 1 is provided with a ring-shaped protrusion 13, the protrusion 13 is located at the periphery of the battery 2 and the control circuit 3, and the protrusion 13 is used for installing the light source 6. Through the arrangement of the structure, the control circuit 3 and the battery 2 are in a concave state compared with the light source 6, and the influence of the arrangement of the control circuit 3 and the battery 2 on the illumination effect of the emergency lamp can be reduced.
In the present embodiment, the control circuit 3 includes
The rectifying module 34 is used for externally connecting alternating current and converting the alternating current into direct current;
the voltage stabilizing module 35 is used for stabilizing the converted direct current;
the lamp control module 36 is used for externally connecting a light emitting piece and supplying power to the light source 6;
a boosting module 37 for boosting the voltage of the battery 2 module to the working voltage of the light source 6;
the control module is used for controlling the brightness change of the light source 6 according to the signal received by the sensor 4;
the rectifier module 34 is electrically connected to the lamp control module 36 through the voltage regulator module 35, the battery 2 is electrically connected to the lamp control module 36 through the voltage boost module 37, and the inductor 4 is electrically connected to the lamp control module 36 and the voltage boost module 37, respectively.
In practical use, the rectifier module 34 is connected with the room power, and is used for converting the alternating current of the room power into direct current and transmitting the direct current to the voltage stabilizing module 35, the voltage stabilizing module 35 reduces the direct current to the working voltage of the external light source 6, and the light source 6 is supplied with power through the lamp control module 36; when the power is off, the battery 2 module is activated, and since the charging voltage of the battery 2 module is generally 16.8V, the boosting module 37 is required to boost the voltage of the battery 2 module to the voltage value (i.e., 36V or 45V) of the light source 6, and then supply power to the light source 6, so that the light source 6 emits light at the working voltage, and the brightness is ensured.
And when the battery 2 module supplies power, the inductor 4 detects the change of power supply, consequently switches the state and can carry out signal connection with external remote controller, lets the user promptly with through remote controller control light source 6, for example control light source 6 and change luminance, colour temperature and set up regularly extinguish function etc. to let the user can adjust light source 6 according to actual conditions is nimble.
Specifically, a plurality of buffer members 9 are arranged between the lampshade 7 and the main body 1, and besides the buffer function is achieved to prevent the light source 6 and the control circuit 3 from being damaged, the buffer members are also used for preventing the light source 6 from rotating along with the lampshade 7 when the lampshade 7 is rotated to achieve installation, and therefore the protection effect is achieved. The buffer member 9 is mainly made of EVA and sponge.
Specifically, a protective cover 10 is arranged between the protective shell 5 and the light-transmitting protective cover 8, and the protective cover 10 is provided with a wire sheath 101 and a wire pressing plate 102, so as to achieve a protection effect on the wires.
Although the present invention has been described with reference to the above preferred embodiments, it should be understood that various changes, substitutions and alterations can be made herein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (10)
1. The utility model provides a but LED emergency light of dual-frenquency control which characterized in that: the LED lamp comprises a main body, a lampshade, a battery, a control circuit, an inductor and a light source, wherein the lampshade, the battery, the control circuit, the inductor and the light source are all arranged on the main body, the battery and the inductor are both connected with the control circuit, the control circuit is used for externally connecting room electricity and the light source, the control circuit is powered by a power supply or the room electricity, and the inductor is used for starting and receiving an external control signal when the battery supplies power;
the middle part of main part is provided with the mounting hole, the mounting hole is interior to be equipped with and to be used for assembling to external installed part, the mounting hole is located between the battery and the control circuit, the light source surrounds the battery and the control circuit, the lamp shade covers the battery, the control circuit and the light source.
2. The LED emergency light capable of dual frequency control of claim 1, wherein: still include the printing opacity protection casing, the printing opacity protection casing install in the main part, the printing opacity protection casing is located in the lamp shade, the cladding of printing opacity protection casing the battery control circuit reaches the light source.
3. The LED emergency light capable of dual frequency control of claim 1, wherein: the light source comprises a plurality of light-emitting units which are all arranged on the main body, and the light-emitting units are all positioned on the periphery of the battery and the control circuit; the light-emitting unit comprises a first light-emitting part, a second light-emitting part and a third light-emitting part, the first light-emitting part and the third light-emitting part are respectively connected to two ends of the second light-emitting part, and the first light-emitting part and the third light-emitting part are positioned on the same side of the second light-emitting part; grooves are arranged among the first light-emitting part, the second light-emitting part and the third light-emitting part.
4. The LED emergency lamp capable of being controlled in double frequency according to claim 3, wherein: a plurality of LED lamp beads are welded on the first light-emitting part, the second light-emitting part and the third light-emitting part respectively.
5. The LED emergency light capable of dual frequency control of claim 1, wherein: the main part is provided with a protective shell, and the protective shell coats the control circuit.
6. The LED emergency lamp capable of being controlled in double frequency according to claim 5, wherein: the protective shell is provided with a control cover, and the sensor is exposed to the outside through the control cover; the control circuit is connected with an electric quantity display lamp, an abnormal indicating lamp and a temperature indicating lamp, the electric quantity display lamp is used for displaying the residual electric quantity of the battery, the abnormal indicating lamp is used for displaying whether the control circuit is abnormal, and the temperature indicating lamp is used for displaying battery temperature monitoring indication.
7. The LED emergency light capable of dual frequency control of claim 1, wherein: the control circuit is provided with a detection module, and the detection module is used for detecting whether the room power is cut off.
8. The LED emergency light capable of dual frequency control of claim 1, wherein: a switch is arranged between the control circuit and the battery.
9. The LED emergency light capable of dual frequency control of claim 1, wherein: the main body is provided with an annular bulge part, the bulge part is positioned at the periphery of the battery and the control circuit, and the light source is arranged on the bulge part.
10. The LED emergency light capable of dual frequency control of claim 1, wherein: the control circuit comprises
The rectifier module is used for externally connecting alternating current and converting the alternating current into direct current;
the voltage stabilizing module is used for stabilizing the converted direct current;
the lamp control module is used for externally connecting the light-emitting piece and supplying power to the light-emitting piece;
the boosting module is used for boosting the voltage of the battery module to the working voltage of the light-emitting piece;
the control module is used for controlling the brightness change of the light source according to the signal received by the inductor;
the rectifier module is electrically connected with the lamp control module through the voltage stabilizing module, the battery is electrically connected with the lamp control module through the voltage boosting module, and the inductor is electrically connected with the lamp control module and the voltage boosting module respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220092386.3U CN216905370U (en) | 2022-01-13 | 2022-01-13 | LED emergency lamp capable of being controlled in double frequency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220092386.3U CN216905370U (en) | 2022-01-13 | 2022-01-13 | LED emergency lamp capable of being controlled in double frequency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216905370U true CN216905370U (en) | 2022-07-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220092386.3U Active CN216905370U (en) | 2022-01-13 | 2022-01-13 | LED emergency lamp capable of being controlled in double frequency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216905370U (en) |
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2022
- 2022-01-13 CN CN202220092386.3U patent/CN216905370U/en active Active
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