CN210219595U - Rotatable LED landscape lamp - Google Patents
Rotatable LED landscape lamp Download PDFInfo
- Publication number
- CN210219595U CN210219595U CN201921221347.3U CN201921221347U CN210219595U CN 210219595 U CN210219595 U CN 210219595U CN 201921221347 U CN201921221347 U CN 201921221347U CN 210219595 U CN210219595 U CN 210219595U
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- 229910001220 stainless steel Inorganic materials 0.000 claims description 11
- 239000010935 stainless steel Substances 0.000 claims description 11
- 239000004579 marble Substances 0.000 claims description 4
- 239000003086 colorant Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 5
- 230000003760 hair shine Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 8
- 230000006978 adaptation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000000844 transformation Methods 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to the field of lighting, in particular to a rotatable LED landscape lamp, which comprises a cylinder body, a top cover, an LED lamp and a rotating component; the top cover is arranged on the column body, more than two LED lamps are uniformly distributed on the peripheral side wall of the top cover, the rotating assembly is arranged in the column body and fixedly connected with the lower end face of the top cover, and the rotating assembly comprises a screw rod, a stepped shaft, a gear, a round rod and a wheel disc; the user rotates the rim plate with the hand, makes the LED lamp on the top cap encircle the center rotation of top cap, is convenient for adjust the not equidirectional that the LED lamp shines, and when night, the LED lamp has brought different light and shadow effects to the scenery around at rotatory in-process, has consequently increased the enjoyment for the user, is suitable for appreciating.
Description
Technical Field
The utility model relates to the field of lighting, in particular to rotatable LED landscape lamp.
Background
The LED landscape lamp is a decorative illuminating lamp using an LED as a light source, has ornamental property and illumination property, is more energy-saving than the traditional light source, has longer service life, is suitable for places including squares, commercial pedestrian streets, parks and the like, is used as illuminating equipment in public places with larger pedestrian volume, and adds a little urban aesthetic feeling to modern cities.
The LED landscape lamps have various shapes, and some LED landscape lamps with special shapes can be used as representative buildings of a certain place, but most of common landscape lamps have single functions and can only be used as common illuminating tools, so that in some large public places, such as parks, many visitors can interact with the landscape lamps for displaying the aesthetic feeling after leisure to play in the parks, and the pleasure is added.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problem that a rotatable LED landscape lamp is provided, the not equidirectional that the LED lamp shines is convenient for adjust to be suitable for appreciating.
In order to solve the technical problem, the utility model discloses a technical scheme be:
a rotatable LED landscape lamp comprises a cylinder, a top cover, an LED lamp and a rotating assembly;
the top cover is arranged on the column body, more than two LED lamps are uniformly distributed on the side wall of the periphery of the top cover, and the rotating assembly is arranged in the column body and fixedly connected with the lower end face of the top cover;
the rotating assembly comprises a screw, a stepped shaft, a gear, a round rod and a wheel disc, the screw is vertically arranged, the top end of the screw is fixedly connected with the top cover, a first through hole is formed in the middle of the screw, the first through hole and the screw are coaxially arranged, the stepped shaft is vertically arranged, a shaft with the smallest diameter in the stepped shaft is matched with the first through hole of the screw, and the screw is sleeved on the shaft with the smallest diameter in the stepped shaft;
the gear is vertically arranged at the middle position inside the cylinder, the gear is meshed with the screw rod, the round rod is horizontally arranged and penetrates through the middle of the gear, the round rod is fixedly connected with the gear, a second through hole is formed in the side wall of the cylinder, and the round rod penetrates through the cylinder from the inside of the cylinder and is fixedly connected with the middle of the wheel disc.
Furthermore, four LED lamps distribute on the lateral wall of top cap all around, and adjacent two the interval between the LED lamp is equal, four the colour of LED lamp is all inequality.
Further, still include thrust ball bearing, the cylinder is hollow cylinder, the up end of cylinder is equipped with first ring groove, the diameter of top cap is greater than the diameter of cylinder, be equipped with the second ring groove with first ring groove looks adaptation on the lower terminal surface of top cap, be provided with between first ring groove and the second ring groove thrust ball bearing.
Furthermore, the two gears are symmetrically distributed on two opposite sides of the screw rod, and two ends of the round rod are fixedly connected with the wheel disc.
Further, still include the base, the material of cylinder is the stainless steel, the lower terminal surface fixedly connected with of cylinder the base, the cross-sectional area of base is greater than the cylinder cross-sectional area, the material of base is the marble.
Further, still include the lamp shade, the lamp shade is stainless steel material, the lamp shade covers and establishes on the LED lamp.
Further, the distance between the center of the wheel disc and the bottom end face of the column body is 1.2 m.
The beneficial effects of the utility model reside in that: in a rotatable LED landscape lamp, set up the top cap on the cylinder, be equipped with two or more LED lamps on the lateral wall all around of top cap, rotating assembly sets up in the cylinder and rotating assembly with the lower terminal surface fixed connection of top cap, rotating assembly includes screw rod, step shaft, gear, round bar and rim plate, and the user rotates the rim plate with the hand, and the rim plate rotates and drives the gear rotatory, and the gear meshes with the screw rod to it is rotatory to drive the screw rod, makes the LED lamp on the top cap rotatory around the center of top cap, is convenient for adjust the not equidirectional that the LED lamp shines, and when night, the LED lamp is at rotatory in-process, has brought different light and shadow effects to the scenery on every side, has consequently increased the enjoyment for the user, is suitable for appreciating.
Drawings
Fig. 1 is an internal schematic view of a rotatable LED landscape lamp according to the present invention;
fig. 2 is an internal front view of the rotatable LED landscape lamp of the present invention;
fig. 3 is a schematic view of the rotatable LED landscape lamp of the present invention;
fig. 4 is a cross-sectional view of a thrust ball bearing of the rotatable LED landscape lamp of the present invention;
fig. 5 is a schematic view of a screw of the rotatable LED landscape lamp of the present invention;
description of reference numerals:
1. a cylinder; 11. a second through hole; 2. a top cover; 3. an LED lamp; 4. a rotating assembly; 41. a screw; 411. a first through hole; 42. a stepped shaft; 43. a gear; 44. a round bar; 45. a wheel disc; 5. a thrust ball bearing; 6. a base; 7. and a lampshade.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 to 5, the present invention relates to a rotatable LED landscape lamp, which includes a cylinder, a top cover, an LED lamp and a rotating assembly;
the top cover is arranged on the column body, more than two LED lamps are uniformly distributed on the side wall of the periphery of the top cover, and the rotating assembly is arranged in the column body and fixedly connected with the lower end face of the top cover;
the rotating assembly comprises a screw, a stepped shaft, a gear, a round rod and a wheel disc, the screw is vertically arranged, the top end of the screw is fixedly connected with the top cover, a first through hole is formed in the middle of the screw, the first through hole and the screw are coaxially arranged, the stepped shaft is vertically arranged, a shaft with the smallest diameter in the stepped shaft is matched with the first through hole of the screw, and the screw is sleeved on the shaft with the smallest diameter in the stepped shaft;
the gear is vertically arranged at the middle position inside the cylinder, the gear is meshed with the screw rod, the round rod is horizontally arranged and penetrates through the middle of the gear, the round rod is fixedly connected with the gear, a second through hole is formed in the side wall of the cylinder, and the round rod penetrates through the cylinder from the inside of the cylinder and is fixedly connected with the middle of the wheel disc.
From the above description, the beneficial effects of the present invention are: in a rotatable LED landscape lamp, set up the top cap on the cylinder, be equipped with two or more LED lamps on the lateral wall all around of top cap, rotating assembly sets up in the cylinder and rotating assembly with the lower terminal surface fixed connection of top cap, rotating assembly includes screw rod, step shaft, gear, round bar and rim plate, and the user rotates the rim plate with the hand, and the rim plate rotates and drives the gear rotatory, and the gear meshes with the screw rod to it is rotatory to drive the screw rod, makes the LED lamp on the top cap rotatory around the center of top cap, is convenient for adjust the not equidirectional that the LED lamp shines, and when night, the LED lamp is at rotatory in-process, has brought different light and shadow effects to the scenery on every side, has consequently increased the enjoyment for the user, is suitable for appreciating.
Furthermore, four LED lamps distribute on the lateral wall of top cap all around, and adjacent two the interval between the LED lamp is equal, four the colour of LED lamp is all inequality.
As can be known from the description, the four LED lamps with different colors are uniformly distributed around the top cover, and different lamp colors are alternately displayed in the process that the LED lamps rotate around the center of the top cover, so that the aesthetic feeling is brought to the surrounding scenery of the LED landscape lamps at night.
Further, still include thrust ball bearing, the cylinder is hollow cylinder, the up end of cylinder is equipped with first ring groove, the diameter of top cap is greater than the diameter of cylinder, be equipped with the second ring groove with first ring groove looks adaptation on the lower terminal surface of top cap, be provided with between first ring groove and the second ring groove thrust ball bearing.
It can be known from the above description that, thrust ball bearing set up in the cylinder with between the top cap, when the top cap rotated for the cylinder, thrust ball bearing can bear the axial pressure of top cap to reduce the frictional force between top cap and the cylinder, make the rotation of top cap more smooth, reduce the power that the user made, improved user's operation experience satisfaction.
Furthermore, the two gears are symmetrically distributed on two opposite sides of the screw rod, and two ends of the round rod are fixedly connected with the wheel disc.
From the above description, two gears symmetric distribution are in the relative both sides of screw rod, and the both ends of round bar all with rim plate fixed connection, can supply a plurality of users to operate together to a plurality of users operate together and make the atress of screw rod more even, in order to prolong the life of this mechanism.
Further, still include the base, the material of cylinder is the stainless steel, the lower terminal surface fixedly connected with of cylinder the base, the cross-sectional area of base is greater than the cylinder cross-sectional area, the material of base is the marble.
From the above description, the cross-sectional area of base is greater than the cylinder cross-sectional area, the weight of the material of base is greater than the weight of main part, makes LED landscape lamp more stable, is difficult for empting.
Further, still include the lamp shade, the lamp shade is stainless steel material, the lamp shade covers and establishes on the LED lamp.
As can be known from the above description, the material of lamp shade is the stainless steel, prevents that the rainwater from entering into the inside of LED lamp, prolongs the life of LED lamp.
Further, the distance between the center of the wheel disc and the bottom end face of the column body is 1.2 m.
As can be seen from the above description, the distance between the center of the wheel disc and the bottom end face of the column body is 1.2m, and the height of the wheel disc is just at the hand position of a user, so that the wheel disc is convenient for the user to operate.
Referring to fig. 1 to 5, a first embodiment of the present invention is:
a rotatable LED landscape lamp comprises a cylinder 1, a top cover 2, an LED lamp 3, a stainless steel lampshade 7, a thrust ball bearing 5, a base 6 and a rotating assembly 4;
the top cover 2 is disc-shaped, the four LED lamps 3 are distributed on quartering points of the side wall of the circumference of the top cover 2, the four LED lamps 3 are respectively red, yellow, blue and green in color, the four stainless steel lamp covers 7 are respectively covered on the LED lamps 3, the top cover 2 is arranged on the cylinder 1, the cylinder 1 is a hollow cylinder 1, a first circular groove is formed in the upper end face of the cylinder 1, the diameter of the top cover 2 is larger than that of the cylinder 1, a second circular groove matched with the first circular groove is formed in the lower end face of the top cover 2, and the thrust ball bearing 5 is arranged between the first circular groove and the second circular groove;
the rotating assembly 4 comprises a screw rod 41, a stepped shaft 42, a gear 43, a round rod 44 and a wheel disc 45, the screw rod 41 is vertically arranged, the top end of the screw rod 41 is fixedly connected with the top cover 2, a first through hole 411 is formed in the middle of the screw rod 41, the first through hole 411 is coaxially arranged with the screw rod 41, the stepped shaft 42 is vertically arranged, a shaft with the smallest diameter in the stepped shaft 42 is matched with the first through hole 411 of the screw rod 41, and the screw rod 41 is sleeved on the shaft with the smallest diameter in the stepped shaft 42;
the gear 43 is vertically arranged at the middle position inside the cylinder 1, the gear 43 is meshed with the screw rod 41, the round rod 44 is horizontally arranged and penetrates through the middle of the gear 43, the round rod 44 is fixedly connected with the gear 43, the side wall of the cylinder 1 is provided with a second through hole 11, the round rod 44 penetrates through the second through hole 11 from inside the cylinder 1 and is fixedly connected with the middle of the wheel disc 45, the two gears 43 are symmetrically distributed on two opposite sides of the screw rod 41, two ends of the round rod 44 are both fixedly connected with the wheel disc 45, and the distance between the center of the wheel disc 45 and the bottom end face of the cylinder 1 is 1.2 m;
the column body 1 is made of stainless steel, the base 6 is fixedly connected to the lower end face of the column body, the cross sectional area of the base 6 is larger than that of the column body 1, and the base 6 is made of marble;
The principle of the embodiment is as follows: the user rotates different rim plates 45 with the hand, and the direction of rotation of the rim plate 45 who connects on a round bar 44 is the same, and the direction of rotation of the rim plate 45 who connects on different round bars 44 is opposite, and rim plate 45 rotates and drives gear 43 rotatory, and gear 43 meshes with screw rod 41 to it is rotatory to drive screw rod 41, makes the LED lamp 3 on the top cap 2 encircle the center of top cap 2 rotatory, is convenient for adjust the not equidirectional that LED lamp 3 shines.
The embodiment of the present invention is different from the embodiment of the first embodiment in that:
the round bar 44 is horizontally arranged inside the cylinder 1, the end part of the round bar 44 is connected with an output shaft of a rotating motor, the rotating motor is arranged inside the cylinder 1, the output shaft of the rotating motor is coaxial with the round bar 44, the rotating motor is electrically connected with underground power supply equipment, the rotating motor is electrically connected with the round bar 44, when the rotating motor automatically rotates, the top cover 2 is driven to automatically rotate, and the LED lamp 3 can automatically rotate around the top cover 2.
To sum up, the utility model provides a rotatable LED landscape lamp, which comprises a cylinder, a top cover, an LED lamp, a stainless steel lampshade, a thrust ball bearing, a base and a rotating component; the wheel disc is rotated by a user by hands, so that the LED lamp on the top cover rotates around the center of the top cover, different directions of LED lamp irradiation are convenient to adjust, and different light and shadow effects are brought to surrounding scenery in the rotating process of the LED lamp at night, so that the pleasure is added to the user, and the LED lamp is suitable for appreciation; when the top cover rotates relative to the cylinder, the thrust ball bearing can bear the axial pressure of the top cover and reduce the friction force between the top cover and the cylinder, so that the rotation of the top cover is smoother, and the force required by a user is reduced; both ends of the round rod are fixedly connected with the wheel disc, so that a plurality of users can operate the round rod together, and the stress of the screw rod is more uniform by the operation of the users together, so that the service life of the mechanism is prolonged; the weight of the base is larger than that of the main body, so that the LED landscape lamp is more stable and is not easy to topple; the height of the wheel disc is just at the hand position of a user, so that the user can operate the wheel disc conveniently.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (7)
1. A rotatable LED landscape lamp is characterized by comprising a cylinder, a top cover, an LED lamp and a rotating assembly;
the top cover is arranged on the column body, more than two LED lamps are uniformly distributed on the side wall of the periphery of the top cover, and the rotating assembly is arranged in the column body and fixedly connected with the lower end face of the top cover;
the rotating assembly comprises a screw, a stepped shaft, a gear, a round rod and a wheel disc, the screw is vertically arranged, the top end of the screw is fixedly connected with the top cover, a first through hole is formed in the middle of the screw, the first through hole and the screw are coaxially arranged, the stepped shaft is vertically arranged, a shaft with the smallest diameter in the stepped shaft is matched with the first through hole of the screw, and the screw is sleeved on the shaft with the smallest diameter in the stepped shaft;
the gear is vertically arranged at the middle position inside the cylinder, the gear is meshed with the screw rod, the round rod is horizontally arranged and penetrates through the middle of the gear, the round rod is fixedly connected with the gear, a second through hole is formed in the side wall of the cylinder, and the round rod penetrates through the cylinder from the inside of the cylinder and is fixedly connected with the middle of the wheel disc.
2. The rotatable LED landscape lamp of claim 1, wherein four LED lamps are distributed on the side wall of the periphery of the top cover, the distance between every two adjacent LED lamps is equal, and the colors of the four LED lamps are different.
3. The rotatable LED landscape lamp according to claim 1, further comprising a thrust ball bearing, wherein the cylinder is a hollow cylinder, a first circular groove is formed in an upper end surface of the cylinder, the diameter of the top cover is larger than that of the cylinder, a second circular groove matched with the first circular groove is formed in a lower end surface of the top cover, and the thrust ball bearing is arranged between the first circular groove and the second circular groove.
4. The rotatable LED landscape lamp of claim 1, wherein the two gears are symmetrically distributed on two opposite sides of the screw rod, and both ends of the round rod are fixedly connected with the wheel disc.
5. The rotatable LED landscape lamp of claim 1, further comprising a base, wherein the post is made of stainless steel, the base is fixedly connected to the lower end face of the post, the cross-sectional area of the base is larger than that of the post, and the base is made of marble.
6. The rotatable LED landscape lamp of claim 1, further comprising a lampshade, the lampshade being stainless steel, the lampshade covering the LED lamp.
7. The rotatable LED landscape lamp of claim 1, wherein the distance between the center of the wheel disc and the bottom end face of the post is 1.2 m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921221347.3U CN210219595U (en) | 2019-07-31 | 2019-07-31 | Rotatable LED landscape lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921221347.3U CN210219595U (en) | 2019-07-31 | 2019-07-31 | Rotatable LED landscape lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210219595U true CN210219595U (en) | 2020-03-31 |
Family
ID=69918950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921221347.3U Expired - Fee Related CN210219595U (en) | 2019-07-31 | 2019-07-31 | Rotatable LED landscape lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210219595U (en) |
-
2019
- 2019-07-31 CN CN201921221347.3U patent/CN210219595U/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: 20200331 |
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| CF01 | Termination of patent right due to non-payment of annual fee |