CN218820195U - Color temperature and power adjustable LED lamp - Google Patents
Color temperature and power adjustable LED lamp Download PDFInfo
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- CN218820195U CN218820195U CN202222758283.9U CN202222758283U CN218820195U CN 218820195 U CN218820195 U CN 218820195U CN 202222758283 U CN202222758283 U CN 202222758283U CN 218820195 U CN218820195 U CN 218820195U
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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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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The utility model relates to the technical field of lighting equipment, and provides a color temperature power adjustable LED lamp, which comprises a lamp shade, a lamp panel component, a first lamp holder, a second lamp holder, a first switch component and a first circuit board component, wherein the first switch component and the first circuit board component are arranged on the first lamp holder; the lampshade is sleeved outside the lamp panel assembly, and two ends of the lampshade are fixedly connected with the first lamp holder and the second lamp holder respectively; the first switch assembly is embedded to be installed the first lamp holder shell is mechanically connected with the first circuit board assembly, and the lamp panel assembly is electrically connected with the first circuit board assembly. Through realizing that power regulation and colour temperature adjust the integration, make the demand that the LED fluorescent tube can adapt to different service environment, gain better illuminating effect.
Description
Technical Field
The utility model relates to a lighting apparatus technical field especially relates to an adjustable LED lamp of colour temperature power.
Background
The LED lamp tube is also commonly called a light tube and a fluorescent lamp tube, and the light source adopts an LED as a luminous body. The traditional fluorescent tube is also called as fluorescent lamp, two ends of the lamp are respectively provided with a filament, the tube is filled with trace argon and rarefied mercury vapor, the inner wall of the tube is coated with fluorescent powder, and when the gas between the two filaments is conductive, the gas emits ultraviolet rays, so that the fluorescent powder emits visible light. The LED lamp tube has a plurality of advantages, and is generally used for indoor illumination of common illumination, office buildings, markets, restaurants, schools, families, factories and the like.
The common LED lamp tube in the market can only achieve single power and single color temperature, cannot meet the light requirements of different space, and users cannot freely adjust the applicable light environment according to different scenes in proportion offices, meeting rooms, supermarkets and the like.
Disclosure of Invention
The utility model provides an adjustable LED lamp of colour temperature power has solved current ordinary LED fluorescent tube and can only accomplish single power and monochromatic temperature, can't satisfy the technical problem of the light requirement in different place spaces.
In order to solve the technical problem, the utility model provides a color temperature power adjustable LED lamp, which comprises a lamp shade, a lamp panel component, a first lamp holder, a second lamp holder, a first switch component and a first circuit board component, wherein the first switch component and the first circuit board component are arranged on the first lamp holder; the lampshade is sleeved outside the lamp panel assembly, and two ends of the lampshade are fixedly connected with the first lamp holder and the second lamp holder respectively; the first switch assembly is embedded to be installed on the first lamp holder shell and is mechanically connected with the first circuit board assembly, and the lamp panel assembly is electrically connected with the first circuit board assembly.
In a further embodiment, the lamp panel assembly includes a lamp panel, and a light bead assembly mounted on the lamp panel;
the lamp bead component comprises a warm white lamp bead and a cold white lamp bead;
or the lamp bead component comprises one or more of a red lamp bead, a green lamp bead, a blue lamp bead, a white lamp bead and a yellow lamp bead;
or, the lamp bead component comprises at least two lamp bead groups with color temperatures.
This scheme has configured the lamp pearl subassembly that multiple different lamp pearls formed based on the light illumination demand of reality, changes the colour temperature regulation mode through optimizing LED lamp pearl subassembly to improve the stability and the homogeneity of colour temperature regulation, effectively reduced the cost.
In a further embodiment, the first switch assembly comprises a switch body and a switch button; the switch body is fixed on the first circuit board assembly and is electrically connected with the first circuit board assembly; the lower part of the switch button extends into the inner cavity of the first lamp holder and is clamped with the switch body, and the upper part of the switch button is limited on the surface of the first lamp holder and is connected with the first lamp holder in a sliding mode.
In a further embodiment, the switch button comprises a switch cap, a first clamping structure arranged in the middle of the back of the switch cap, and second clamping structures arranged on two sides of the back of the switch cap; the switch cap is an arc-shaped panel attached to the surface of the first lamp holder, and the front side of the switch cap is provided with a plurality of strip-shaped bulges; the first clamping structure is a quadrangular prism with a hollow interior, and an opening is formed in the bottom of the first clamping structure and is embedded with the switch body;
the upper part of the second clamping structure is a plate structure connected with the back of the switch cap, and the tail end of the bottom bulges outwards to form a protruding clamping position.
This scheme adopts mechanical gliding shift knob as the controlling means that the colour temperature was adjusted and/or the power is adjusted, and material cost is low, uses the simple operation, makes the demand that the LED fluorescent tube can adapt to different service environment, gains better illuminating effect.
In a further embodiment, the first circuit board assembly comprises a first PCB board, and a lamp board pad installed at the front end of the first PCB board, a first power module in the middle, and a PCB conductive wire at the rear end, wherein the first PCB board comprises a power adjusting circuit and a color temperature adjusting circuit;
the second lamp holder is a conventional lamp holder, one end of the second lamp holder is provided with an opening, the lampshade and the lamp panel component are arranged on the opening, and the other end of the second lamp holder is provided with a lamp needle.
This scheme will integrate power adjustment circuit, colour temperature adjustment circuit on first circuit board subassembly's PCB board, can switch corresponding circuit through remote control, and then get into corresponding power adjustment mode or colour temperature adjustment mode, and control shift knob can carry out power or colour temperature regulation this moment, and the hardware integrated level is high, has reduced components and parts quantity to when realizing power regulation and colour temperature regulation integration, still reduced manufacturing cost.
In a further embodiment, the first circuit board assembly comprises a first PCB board, and a lamp board pad installed at the front end of the first PCB board, a first power module in the middle, and a PCB conductive wire at the rear end, wherein the first PCB board comprises a power adjusting circuit;
the lamp also comprises a second switch assembly and a second circuit board assembly which are arranged on a second lamp holder, wherein the second switch assembly has the same structure as the first switch assembly; the second circuit board assembly comprises a second PCB, and the second PCB comprises a color temperature adjusting circuit.
The first circuit board assembly and the second circuit board assembly corresponding to the power adjusting circuit and the color temperature adjusting circuit are respectively arranged on the lamp holders (the first lamp holder and the second lamp holder) at the two ends of the lamp tube, the two function modes are mutually independent, the adjustment of the power and the color temperature can be simultaneously carried out, and the lamp is convenient to use and simple to operate.
In a further embodiment, the first lamp holder is a cylinder with one end sealed, the surface of the cylinder is provided with a through sliding guide rail, the bottom of the cylinder is provided with a lamp needle, and the lamp needle is sleeved outside the PCB conductive wire; a positioning groove for fixing the first circuit board assembly is further formed in the inner side wall of the cylinder;
the middle part of the sliding guide rail penetrates through the mounting position, the tops of two sides of the sliding guide rail sink and are embedded with the first switch component, and the lower part of the sliding guide rail extends inwards to form a buckle to be buckled with the first switch component.
In a further embodiment, the first lamp cap is identical in construction to the second lamp cap.
Drawings
Fig. 1 is a three-dimensional structure diagram of an LED lamp with adjustable color temperature and power provided in embodiment 1 of the present invention;
fig. 2 is an exploded view of a part of the structure of the right side of fig. 1 provided in embodiment 1 of the present invention;
fig. 3 is an exploded view of the left side portion of the structure of fig. 1 according to an embodiment of the present invention;
fig. 4 is a three-dimensional structure diagram of an LED lamp with adjustable color temperature and power provided by the embodiment of the present invention 2;
fig. 5 is a perspective structural view of the second lamp cap 4 in fig. 4 according to the embodiment of the present invention;
fig. 6 is a transverse sectional view of the first lamp holder 3 provided in embodiment 1 or 2 of the present invention.
Fig. 7 is a longitudinal sectional view of the first lamp cap 3 provided in embodiment 1 or 2 of the present invention.
Wherein: a lamp shade 1; the lamp panel component 2, the lamp panel 21 and the lamp bead component 22; the first lamp holder 3, the sliding guide rail 31, the lamp needle 32 and the positioning groove 33; the second lamp cap 4, the first switch component 5 and the switch body 51; a switch button 52, a switch cap A, a first clamping structure B and a second clamping structure C; the lighting device comprises a first circuit board assembly 6, a first PCB 61, a lamp panel pad 62, a first power module 63 and a PCB conducting wire 64; a second switch assembly 7; a second circuit board assembly 8, and a second PCB board 81.
Detailed Description
The following embodiments of the present invention will be described in detail with reference to the accompanying drawings, which are given for illustrative purposes only and are not to be construed as limiting the invention, including the drawings, which are only used for reference and illustration, and do not constitute a limitation to the scope of the invention, since many changes may be made thereto without departing from the spirit and scope of the invention.
Example 1
The embodiment of the utility model provides an adjustable LED lamp of colour temperature power, as shown in fig. 1, in this embodiment, including lamp shade 1, lamp plate 21 subassembly 2, first lamp holder 3, second lamp holder 4, and install first switch module 5 and first circuit board subassembly 6 on said first lamp holder 3; the lampshade 1 is sleeved on the outer side of the lamp panel 21 component 2, and two ends of the lampshade are fixedly connected with the first lamp holder 3 and the second lamp holder 4 respectively; first switch module 5 is embedded installing first lamp holder 3 shell to with first circuit board subassembly 6 mechanical connection, lamp plate 21 subassembly 2 and first circuit board subassembly 6 electric connection.
In this embodiment, the lamp panel 21 assembly 2 includes a lamp panel 21 and a lamp bead assembly 22 installed on the lamp panel 21;
the lamp bead component 22 comprises a warm white lamp bead and a cold white lamp bead;
or, the lamp bead component 22 includes one or more of a red lamp bead, a green lamp bead, a blue lamp bead, a white lamp bead and a yellow lamp bead;
alternatively, the lamp bead assembly 22 includes at least two sets of color temperature lamp beads.
Preferably, the lamp housing 1 is a hollow cylindrical glass tube.
This embodiment has configured the lamp pearl subassembly 22 that multiple different lamp pearls formed based on the light illumination demand of reality, changes the colour temperature regulation mode through optimizing LED lamp pearl subassembly 22 to improve the stability and the homogeneity of colour temperature regulation, effectively reduced the cost.
In the present embodiment, the first switch assembly 5 includes a switch body 51 and a switch button 52; the switch body 51 is fixed on the first circuit board assembly 6 and electrically connected with the first circuit board assembly 6; the lower part of the switch button 52 extends into the inner cavity of the first lamp holder 3 to be clamped with the switch body 51, and the upper part is limited on the surface of the first lamp holder 3 and is connected with the first lamp holder 3 in a sliding way.
In this embodiment, the switch button 52 includes a switch cap a, a first engaging structure B disposed in the middle of the back of the switch cap a, and second engaging structures C disposed on two sides of the back of the switch cap a; the switch cap A is an arc-shaped panel attached to the surface of the first lamp holder 3, and the front side of the switch cap A is provided with a plurality of strip-shaped bulges; the first clamping structure B is a quadrangular prism with a hollow interior, and an opening is arranged at the bottom of the first clamping structure B and is embedded with the switch body 51;
the upper part of the second clamping structure C is a plate structure connected with the back of the switch cap A, and the tail end of the bottom bulges outwards to form a protruding clamping position.
In the embodiment, the switch button 52 which slides mechanically is used as a control device for adjusting color temperature and/or adjusting power, so that the material cost is low, the use and operation are convenient, the LED lamp tube can meet the requirements of different use environments, and a better lighting effect is obtained.
In this embodiment, the first circuit board assembly 6 includes a first PCB 61, a lamp panel pad 62 installed at the front end of the first PCB 61, a first power module 63 in the middle, and a PCB conductive wire 64 at the rear end, and the first PCB 61 includes a power adjusting circuit and a color temperature adjusting circuit;
the second lamp holder 4 is a conventional lamp holder, one end of the second lamp holder is provided with an opening for installing the lampshade 1 and the lamp panel 21 assembly 2, and the other end of the second lamp holder is provided with a lamp pin.
This embodiment will integrate power adjustment circuit, colour temperature adjustment circuit on first PCB board 61 of first circuit board subassembly 6, can switch corresponding circuit through remote control, and then get into the power adjustment mode or the colour temperature adjustment mode that correspond, and operating switch button 52 can carry out power or colour temperature regulation this moment, and the hardware integrated level is high, has reduced components and parts quantity to when realizing power regulation and colour temperature regulation integration, still reduced manufacturing cost.
In this embodiment, the first lamp holder 3 is a cylinder with one end sealed, the surface of the cylinder is provided with a through sliding guide rail 31, the bottom of the cylinder is provided with a lamp pin 32, and the lamp pin 32 is sleeved outside the PCB conductive wire 64; a positioning groove 33 for fixing the first circuit board assembly 6 is also arranged on the inner side wall of the cylinder;
the middle part of the sliding guide rail 31 penetrates to form an installation position, the tops of the two sides sink and are embedded with the first switch component 5, and the lower part extends inwards to form a buckle to be buckled with the first switch component 5.
Specifically, the switch button 52 can be pushed back and forth along the sliding guide rail 31 to switch to different gears, so as to realize the adjustment of color temperature or power.
In this embodiment, the positioning grooves 33 are symmetrically installed on the sidewalls of the two sides of the cylinder, and include a first limiting strip and a second limiting strip, and a groove is formed between the first limiting strip and the second limiting strip for fixing the first circuit board assembly 6.
Example 2
The present embodiment is different from embodiment 1 in that:
in this embodiment, the first circuit board assembly 6 includes a first PCB 61, a lamp panel pad 62 installed at the front end of the first PCB 61, a first power module 63 in the middle, and a PCB conductive wire 64 at the rear end, and the first PCB 61 includes a power adjusting circuit thereon;
the LED lamp also comprises a second switch assembly 7 and a second circuit board assembly 8 which are arranged on the second lamp holder 4, wherein the second switch assembly 7 and the first switch assembly 5 have the same structure; the second circuit board assembly 8 includes a second PCB board 81, and a color temperature adjusting circuit is included on the second PCB board 81.
In the embodiment, the first circuit board assembly 6 and the second circuit board assembly 8 corresponding to the power adjusting circuit and the color temperature adjusting circuit are respectively arranged on the lamp caps (the first lamp cap 3 and the second lamp cap 4) at two ends of the lamp tube, the two function modes are mutually independent, the power and the color temperature can be adjusted simultaneously, and the lamp is convenient to use and simple to operate.
In the present embodiment, the first lamp cap 3 and the second lamp cap 4 have the same structure.
The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.
Claims (8)
1. The utility model provides an adjustable LED lamp of colour temperature power which characterized in that: the lamp comprises a lampshade, a lamp panel assembly, a first lamp cap, a second lamp cap, a first switch assembly and a first circuit board assembly, wherein the first switch assembly and the first circuit board assembly are arranged on the first lamp cap; the lampshade is sleeved outside the lamp panel assembly, and two ends of the lampshade are fixedly connected with the first lamp holder and the second lamp holder respectively; the first switch assembly is embedded to be installed on the first lamp holder shell and is mechanically connected with the first circuit board assembly, and the lamp panel assembly is electrically connected with the first circuit board assembly.
2. The LED lamp of claim 1, wherein: the lamp panel assembly comprises a lamp panel and a lamp bead assembly arranged on the lamp panel;
the lamp bead component comprises a warm white lamp bead and a cold white lamp bead;
or the lamp bead component comprises one or more of red lamp beads, green lamp beads, blue lamp beads, white lamp beads and yellow lamp beads;
or, the lamp bead component comprises at least two lamp bead groups with color temperatures.
3. The LED lamp of claim 2, wherein the LED lamp has an adjustable color temperature and power, and further comprising: the first switch assembly comprises a switch body and a switch button; the switch body is fixed on the first circuit board assembly and is electrically connected with the first circuit board assembly; the lower part of the switch button extends into the inner cavity of the first lamp holder and is clamped with the switch body, and the upper part of the switch button is limited on the surface of the first lamp holder and is connected with the first lamp holder in a sliding mode.
4. The LED lamp of claim 3, wherein the LED lamp has an adjustable color temperature and power, and further comprising: the switch button comprises a switch cap, a first clamping structure arranged in the middle of the back of the switch cap and second clamping structures arranged on two sides of the back of the switch cap; the switch cap is an arc-shaped panel attached to the surface of the first lamp holder, and the front side of the switch cap is provided with a plurality of strip-shaped bulges; the first clamping structure is a quadrangular prism with a hollow interior, and an opening is formed in the bottom of the first clamping structure and is embedded with the switch body;
the upper part of the second clamping structure is a plate structure connected with the back of the switch cap, and the tail end of the bottom of the second clamping structure bulges outwards to form a protruding clamping position.
5. The LED lamp of claim 1, wherein: the first circuit board assembly comprises a first PCB, a lamp panel pad arranged at the front end of the first PCB, a first power supply module arranged in the middle of the first PCB and a PCB conducting wire arranged at the rear end of the first PCB, wherein the first PCB comprises a power adjusting circuit and a color temperature adjusting circuit;
the second lamp holder is a conventional lamp holder, one end of the second lamp holder is provided with an opening, the lampshade and the lamp panel component are arranged on the opening, and the other end of the second lamp holder is provided with a lamp needle.
6. The LED lamp of claim 1, wherein: the first circuit board assembly comprises a first PCB, a lamp panel pad arranged at the front end of the first PCB, a first power supply module arranged in the middle of the first PCB and a PCB conducting wire arranged at the rear end of the first PCB, and the first PCB comprises a power adjusting circuit;
the lamp also comprises a second switch assembly and a second circuit board assembly which are arranged on a second lamp holder, wherein the second switch assembly has the same structure as the first switch assembly; the second circuit board assembly comprises a second PCB, and the second PCB comprises a color temperature adjusting circuit.
7. The LED lamp of claim 6, wherein: the first lamp holder is a cylinder with one end packaged, a penetrating sliding guide rail is arranged on the surface of the cylinder, a lamp needle is arranged at the bottom of the cylinder, and the lamp needle is sleeved outside the PCB conductive wire; a positioning groove for fixing the first circuit board assembly is further formed in the inner side wall of the cylinder;
the middle part of the sliding guide rail penetrates through the mounting position, the tops of two sides of the sliding guide rail sink and are embedded with the first switch component, and the lower part of the sliding guide rail extends inwards to form a buckle to be buckled with the first switch component.
8. The LED lamp of claim 6, wherein: the first lamp cap and the second lamp cap are identical in structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222758283.9U CN218820195U (en) | 2022-10-18 | 2022-10-18 | Color temperature and power adjustable LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222758283.9U CN218820195U (en) | 2022-10-18 | 2022-10-18 | Color temperature and power adjustable LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218820195U true CN218820195U (en) | 2023-04-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222758283.9U Active CN218820195U (en) | 2022-10-18 | 2022-10-18 | Color temperature and power adjustable LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218820195U (en) |
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2022
- 2022-10-18 CN CN202222758283.9U patent/CN218820195U/en active Active
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