CN221121992U - Adjustable energy-saving LED lamp - Google Patents
Adjustable energy-saving LED lamp Download PDFInfo
- Publication number
- CN221121992U CN221121992U CN202321912284.2U CN202321912284U CN221121992U CN 221121992 U CN221121992 U CN 221121992U CN 202321912284 U CN202321912284 U CN 202321912284U CN 221121992 U CN221121992 U CN 221121992U
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- China
- Prior art keywords
- front cover
- base
- pressing block
- saving led
- connecting rod
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- 239000000758 substrate Substances 0.000 claims abstract description 26
- 241001465382 Physalis alkekengi Species 0.000 claims description 3
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 238000001125 extrusion Methods 0.000 description 3
- 238000000149 argon plasma sintering Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000000916 dilatatory effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an adjustable energy-saving LED lamp, which comprises a base, wherein a lamp hose is arranged at the upper part of the base, a control switch and a storage battery are arranged on the base, the end part of the lamp hose is fixedly connected with a rear cover, the front part of the rear cover is fixedly connected with a front cover, and an angle adjusting mechanism is arranged in the front cover; when the lamp is used when the position of the light source is required to be adjusted, the rotary knob is rotated inwards or outwards, the pressing block can be extruded and relaxed, so that the connecting rod connected with the pressing block and the position of the lens are subjected to certain downward deflection or upward one-side angle deflection, the light substrate is inclined inwards or outwards, light rays can be gathered or diverged, and light condensation is realized.
Description
Technical Field
The utility model relates to the technical field of LED lamps, in particular to an adjustable energy-saving LED lamp.
Background
The existing LED is characterized in that the light-emitting substrate of the LED is directly arranged inside the cylindrical sleeve due to structural design, so that light is transmitted along with the center of the cylindrical sleeve, the light of a plurality of LED lamps cannot be gathered together, the aperture size cannot be adjusted, and the illumination range and the intensity of the LED lamps cannot be adjusted according to requirements.
Therefore, according to the problems, the utility model provides the adjustable energy-saving LED lamp.
Disclosure of utility model
The utility model aims to solve the problem that the illumination range and the intensity of the LED lamp in the prior art can not be adjusted according to the needs,
Therefore, the utility model provides an adjustable energy-saving LED lamp according to the problems, which comprises a base, wherein a lamp hose is arranged at the upper part of the base, a control switch and a storage battery are arranged on the base, the end part of the lamp hose is fixedly connected with a rear cover, the front part of the rear cover is fixedly connected with a front cover, and an angle adjusting mechanism is arranged in the front cover.
Preferably: the angle adjusting mechanism comprises a connecting rod, the inner side of the front cover is provided with a plurality of connecting rods, the connecting rods are slidably connected with one section of the connecting rod, the other end of the connecting rod is rotationally connected with a pressing block, the lower part of the pressing block is provided with a spring, the end part of the spring is fixedly arranged in the front cover, the spring is positioned between the front cover and the pressing block, the lower end of the middle part of the connecting rod is fixedly connected with a luminous substrate, the middle part of the front cover is provided with a cylinder sleeved with the luminous substrate, the luminous substrate is sleeved in the cylinder of the front cover, and the diameter of the luminous substrate is smaller than that of the cylinder arranged on the front cover.
Preferably: the front part of the luminous substrate is fixedly provided with a lens.
Preferably: the upper part of the base is fixedly provided with a solar panel, the solar panel is electrically connected with a storage battery of the base, and the storage battery is electrically connected with the luminous substrate.
Preferably: the rear cover is in threaded connection with a knob which is in abutting connection with the pressing block.
Advantageous effects
1. When the lamp is used when the position of the light source is required to be adjusted, the rotary knob is rotated inwards or outwards to have the effect of extruding and dilating the pressing block, so that the connecting rod connected with the pressing block and the position of the lens are deflected downwards or upwards to one side to form inwards or outwards inclination on the optical substrate, and light rays can be gathered or diverged, and the light gathering is realized; if the lens is a convex lens, the distance of the focusing position of the convex lens can be changed, and if the concave lens is used for adjusting the irradiation range of the concave lens.
2. When the lamp is not used, the lamp can be placed under the sun, the solar energy can be supplied to the solar panel energy, and then the energy is converted and then supplied to the storage battery of the base, so that the energy-saving effect is achieved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of the present utility model;
FIG. 3 is a partial cross-sectional view of the overall structure of the present utility model;
fig. 4 is a schematic view of the front cover structure of the present utility model.
The reference numerals of fig. 1 to 4 are respectively: base 1, solar panel 2, lamps and lanterns hose 3, back lid 4, protecgulum 5, connecting rod 501, knob 6, briquetting 7, connecting rod 8, luminous base plate 9, lens 10, spring 11.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-4, an adjustable energy-saving LED lamp comprises a base 1, wherein a lamp hose 3 is arranged at the upper part of the base 1, a control switch and a storage battery are arranged on the base 1, a rear cover 4 is fixedly connected to the end part of the lamp hose 3, a front cover 5 is fixedly connected to the front part of the rear cover 4, and an angle adjusting mechanism is arranged inside the front cover 5.
Preferably: the angle adjusting mechanism comprises a connecting rod 8, a plurality of connecting rods 501 are arranged on the inner side of the front cover 5, the connecting rods 501 are connected with one section of the connecting rod 8 in a sliding manner, and the other end of the connecting rod 8 is connected with a pressing block 7 in a rotating manner;
The lower part of the pressing block 7 is provided with a spring 11, the end part of the spring 11 is fixedly arranged in the front cover 5, and the spring 11 is positioned between the front cover 5 and the pressing block 7;
The lower end of the middle part of the connecting rod 8 is fixedly connected with a luminous substrate 9, the middle part of the front cover 5 is provided with a cylinder sleeved with the luminous substrate 9, the luminous substrate 9 is sleeved in the cylinder of the front cover 5, and the diameter of the luminous substrate 9 is smaller than that of the cylinder arranged on the front cover 5;
The knob 6 is turned, the knob 6 can slightly go deep into the rear cover 4, so that the pressing block 7 has an extrusion effect, the pressing block 7 is close to the front cover 5 side, the spring 11 is compressed, then the connecting rod 8 connected to the pressing block 7 moves backwards, the luminous substrate 9 fixedly connected with the connecting rod 8 tilts, the position of the lens 10 changes in a certain taper, when the knob 6 rotates backwards, the spring 11 pushes outwards, all the luminous substrates 9 move backwards, all the luminous substrates 9 tilt inwards, light can be gathered, and when light gathering and light scattering are needed, the knob 6 always rotates inwards.
Preferably: a lens 10 is fixedly arranged at the front part of the luminous substrate 9; the lens 10 can be a convex lens or a concave lens, and the lens 10 can be inclined by rotating the knob 6; when the lens 10 is a convex lens, the distance of the focal position of the convex lens can be changed, and when the lens is a concave lens, the irradiation range of the concave lens can be adjusted.
Preferably: the upper part of the base 1 is fixedly provided with a solar panel 2, the solar panel 2 is electrically connected with a storage battery of the base 1, and the storage battery is electrically connected with a luminous substrate 9; when the lamp is not used, the lamp can be placed under the sun, the sun can give energy to the solar panel 2, and then the energy is converted and then is supplied to the storage battery of the base 1, so that the energy-saving effect is achieved.
Preferably: the rear cover 4 is in threaded connection with a knob 6, and the knob 6 is in abutting connection with a pressing block 7; the knob 6 is turned, and the knob 6 is turned to extend into the rear cover 4 slightly, so that the pressing block 7 has an extrusion effect.
Working principle: when the lamp is used when the position of a light source is required to be adjusted, as shown in fig. 3, the knob 6 is turned to slightly extend into the rear cover 4, so that the pressing block 7 has an extrusion effect, the pressing block 7 is close to the front cover 5 side, the spring 11 is compressed, then the connecting rod 8 connected with the pressing block 7 moves backwards, the luminous substrate 9 fixedly connected with the connecting rod 8 is inclined, the position of the lens 10 is changed by a certain taper, when the knob 6 is turned backwards, the spring 11 is pushed outwards, all the luminous substrates 9 are inclined inwards, light can be collected, and in the aspect of light collection, the knob 6 is always inwards rotated when light scattering is required, when the lamp is not used, the lamp can be placed under the sun, the solar panel 2 can be provided with energy by the sun, and then the energy is converted and then supplied into a storage battery of the base 1, so that the energy saving effect is achieved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides an energy-conserving LED lamps and lanterns with adjustable, includes base (1), and base (1) upper portion is provided with lamps and lanterns hose (3), and facility has control switch and deposit battery, its characterized in that on base (1): the end part of the lamp hose (3) is fixedly connected with a rear cover (4), the front part of the rear cover (4) is fixedly connected with a front cover (5), and an angle adjusting mechanism is arranged inside the front cover (5).
2. The adjustable energy saving LED light fixture of claim 1, wherein the: the angle adjusting mechanism comprises a connecting rod (8), a plurality of connecting rods (501) are arranged on the inner side of the front cover (5), the connecting rods (501) are connected with one section of the connecting rod (8) in a sliding mode, and a pressing block (7) is connected with the other end of the connecting rod (8) in a rotating mode.
3. The adjustable energy saving LED light fixture of claim 2, wherein the: the lower part of the pressing block (7) is provided with a spring (11), the end part of the spring (11) is fixedly arranged in the front cover (5), and the spring (11) is positioned between the front cover (5) and the pressing block (7).
4. The adjustable energy saving LED light fixture of claim 3 wherein the: the lower end of the middle part of the connecting rod (8) is fixedly connected with a luminous substrate (9), the middle part of the front cover (5) is provided with a cylinder sleeved with the luminous substrate (9), the luminous substrate (9) is sleeved in the cylinder of the front cover (5), and the diameter of the luminous substrate (9) is smaller than that of the cylinder arranged on the front cover (5).
5. The adjustable energy saving LED light fixture of claim 4, wherein the: the front part of the luminous substrate (9) is fixedly provided with a lens (10).
6. The adjustable energy saving LED light fixture of claim 1, wherein the: the solar panel (2) is fixedly arranged on the upper portion of the base (1), the solar panel (2) is electrically connected with a storage battery of the base (1), and the storage battery is electrically connected with the luminous substrate (9).
7. The adjustable energy saving LED light fixture of claim 1, wherein the: the rear cover (4) is connected with a knob (6) in a threaded manner, and the knob (6) is connected with a pressing block (7) in a collision manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321912284.2U CN221121992U (en) | 2023-07-20 | 2023-07-20 | Adjustable energy-saving LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321912284.2U CN221121992U (en) | 2023-07-20 | 2023-07-20 | Adjustable energy-saving LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221121992U true CN221121992U (en) | 2024-06-11 |
Family
ID=91362055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321912284.2U Active CN221121992U (en) | 2023-07-20 | 2023-07-20 | Adjustable energy-saving LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221121992U (en) |
-
2023
- 2023-07-20 CN CN202321912284.2U patent/CN221121992U/en active Active
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| GR01 | Patent grant |