CN212805553U - Waterproof lamp with adjustable light-emitting angle - Google Patents
Waterproof lamp with adjustable light-emitting angle Download PDFInfo
- Publication number
- CN212805553U CN212805553U CN202022458624.1U CN202022458624U CN212805553U CN 212805553 U CN212805553 U CN 212805553U CN 202022458624 U CN202022458624 U CN 202022458624U CN 212805553 U CN212805553 U CN 212805553U
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- support frame
- lead screw
- fixedly connected
- emitting angle
- waterproof lamp
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Abstract
The utility model relates to a waterproof lamps and lanterns technical field specifically is a waterproof lamps and lanterns of adjustable light-emitting angle, including waterproof lamps and lanterns main part, the top fixedly connected with rotary rod of waterproof lamps and lanterns main part, the inside of rotary rod is rotated and is connected with the round bar, the surface of round bar is rotated and is connected with first support frame, the first spacing piece of one end fixedly connected with of round bar, the round bar is kept away from the spacing piece of one end fixedly connected with second of first spacing piece. The utility model has the advantages that: the inside through the second support frame rotates through the bearing and is connected with first lead screw to and the cooperation setting between knob and the turning block, can adjust the vertical light-emitting angle of waterproof lamps and lanterns main part, one side fixedly connected with second lead screw through first support frame, and the cooperation setting between spacing piece of third and the fourth support frame, can adjust the horizontal light-emitting angle of waterproof lamps and lanterns main part, make the light-emitting angle of waterproof lamps and lanterns main part adjust convenience more.
Description
Technical Field
The utility model relates to a waterproof lamps and lanterns technical field, especially a waterproof lamps and lanterns of adjustable light-emitting angle.
Background
The lamp is an appliance capable of transmitting light, distributing and changing the light distribution of a light source, and comprises all parts except the light source, which are required for fixing and protecting the light source, and circuit accessories which are necessary for connecting with a power supply. Early lights were similar to the pottery food container "beans". The lower seat of the upper plate is connected with the middle part by a column, and though the shape and the manufacture are simpler, the basic shape of the Chinese oil lamp is established. Over the thousands of years, the functionality of the lamp has also gradually changed from the original single utility to a combination of utility and decorative. The exquisite lamps and lanterns unearthed by the graves in the past and the works handed down in the palace are exquisite in shape and rich in decoration, and reflect the aesthetic fashion of the current mainstream society.
Every change of the lamp affects the development of lighting enterprises. Due to the development of the LED lighting technology, the lighting industry of china enters again the critical period of significant changes in the industrial landscape. Modern lighting includes home lighting, commercial lighting, industrial lighting, roadway lighting, landscape lighting, specialty lighting, and the like. The home lighting is developed from the earliest incandescent bulb appearing in the birth of electricity, then developed to a fluorescent tube, then developed to the lighting of energy-saving lamps, halogen tungsten lamps, gas discharge lamps and LED special materials, and the like, and most of all lighting lamps are developed under the development of light sources, such as electric lamp holders, fluorescent lamp supports, various kinds of craft lamps and the like.
The waterproof lamp is widely suitable for the requirements of high-brightness projection lighting in places such as railways, electric power, metallurgy, petroleum and petrochemical industry, various factories, stations, large-scale facilities, venues and the like. Most of existing waterproof lamps can only adjust the condensation angle, and the waterproof lamps are usually disassembled and then installed when the light-emitting angle is adjusted, so that the waterproof lamps are extremely inconvenient to use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome prior art's shortcoming, provide a waterproof lamps and lanterns of adjustable light-emitting angle.
The purpose of the utility model is realized through the following technical scheme: a waterproof lamp capable of adjusting a light-emitting angle comprises a waterproof lamp main body, wherein a rotary rod is fixedly connected above the waterproof lamp main body, a round rod is rotatably connected inside the rotary rod, a first supporting frame is rotatably connected to the outer surface of the round rod, a first limiting piece is fixedly connected to one end of the round rod, a second limiting piece is fixedly connected to one end, away from the first limiting piece, of the round rod, a second supporting frame is fixedly connected to one side of the first supporting frame, and a third supporting frame is fixedly connected to one side, away from the second supporting frame, of the first supporting frame;
the inner part of the second support frame is rotatably connected with a first lead screw through a bearing, one end of the first lead screw is fixedly connected with a knob, and the outer surface of the first lead screw is in threaded connection with a rotating block;
a second lead screw is fixedly connected to one side of the first support frame, a third limiting piece is fixedly connected to one end, far away from the first support frame, of the second lead screw, and a fourth support frame is connected to the outer surface of the second lead screw in a threaded manner; one end of the fourth support frame is fixedly connected with the mounting plate.
Optionally, the round bar penetrates through the rotating rod, the first support frame is U-shaped, and the round bar penetrates through the first support frame.
Optionally, the first support frame is located between the first limiting piece and the second limiting piece, and the first limiting piece and the second limiting piece are located at two symmetrical ends of the round rod respectively.
Optionally, the second support frame is U-shaped, and the third support frame is U-shaped.
Optionally, the first lead screw penetrates through the second support frame, and the first lead screw is rotatably connected with the third support frame through a bearing.
Optionally, the rotating block is located inside the rotating rod, and the rotating block is rotatably connected with the rotating rod.
Optionally, the fourth supporting frame is U-shaped, and the fourth supporting frame is located between the third limiting plate and the first supporting frame.
Optionally, the diameter of the third limiting piece is larger than that of the second lead screw, and the third limiting piece is located inside the fourth support frame.
The utility model has the advantages of it is following:
the waterproof lamp with the adjustable light-emitting angle is rotationally connected with a first lead screw through the bearing in the second support frame, and the knob is matched with the rotating block, the first lead screw is rotated by rotating the knob, under the action of the screw thread, the rotating block moves on the first screw rod to drive the rotating rod to rotate, so that the waterproof lamp body rotates in the vertical direction, the vertical light-emitting angle of the waterproof lamp body can be adjusted, through the fixedly connected second lead screw on one side of the first support frame and the matching arrangement between the third spacing piece and the fourth support frame, the second lead screw rotates by rotating the first support frame, so that the waterproof lamp main body rotates in the horizontal direction, and because the thread has self-locking property, have stability after the regulation, can adjust the horizontal light-emitting angle of waterproof lamps and lanterns main part for the light-emitting angle of waterproof lamps and lanterns main part adjusts convenience more.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 3 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention.
In the figure: the waterproof lamp comprises a waterproof lamp body 1, a rotating rod 2, a round rod 3, a first support frame 4, a first limiting sheet 5, a second limiting sheet 6, a second support frame 7, a third support frame 8, a first lead screw 9, a knob 10, a rotating block 11, a second lead screw 12, a third limiting sheet 13, a fourth support frame 14 and a mounting plate 15.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in fig. 1-3, a waterproof lamp capable of adjusting a light-emitting angle comprises a waterproof lamp body 1, a rotating rod 2 is fixedly connected above the waterproof lamp body 1, a round rod 3 is rotatably connected inside the rotating rod 2, a first supporting frame 4 is rotatably connected on the outer surface of the round rod 3, a first limiting plate 5 is fixedly connected at one end of the round rod 3, a second limiting plate 6 is fixedly connected at one end of the round rod 3 away from the first limiting plate 5 to limit the position of the round rod 3, a second supporting frame 7 is fixedly connected at one side of the first supporting frame 4, a third supporting frame 8 is fixedly connected at one side of the first supporting frame 4 away from the second supporting frame 7, wherein a first lead screw 9 is rotatably connected inside the second supporting frame 7 through a bearing, a knob 10 is fixedly connected at one end of the first lead screw 9 for rotating the first lead screw 9, a rotating block 11 is threadedly connected on the outer surface of the first lead screw 9, the knob 10 is rotated to enable the first lead screw 9 to rotate, under the action of the threads, the rotating block 11 moves on the first lead screw 9 to drive the rotating rod 2 to rotate, so that the waterproof lamp main body 1 rotates in the vertical direction, the vertical light-emitting angle of the waterproof lamp main body 1 can be adjusted, one side of the first support frame 4 is fixedly connected with the second lead screw 12, one end, far away from the first support frame 4, of the second lead screw 12 is fixedly connected with a third limiting sheet 13 to prevent the second lead screw 12 from being separated from a fourth support frame 14, the outer surface of the second lead screw 12 is in threaded connection with the fourth support frame 14, the second lead screw 12 rotates by rotating the first support frame 4, so that the waterproof lamp main body 1 rotates in the horizontal direction, and due to the fact that the threads have self-locking property, the adjustment stability is achieved after the adjustment, the horizontal light-emitting angle of the waterproof lamp main body 1, one end of the fourth supporting frame 14 is fixedly connected with the mounting plate 15 and used for mounting the waterproof lamp main body 1.
As an optimal technical solution of the utility model: the round rod 3 penetrates through the rotating rod 2, the first support frame 4 is U-shaped, and the round rod 3 penetrates through the first support frame 4, so that the round rod 3 rotates inside the first support frame 4.
As an optimal technical solution of the utility model: the first support frame 4 is located between the first limiting sheet 5 and the second limiting sheet 6, and the first limiting sheet 5 and the second limiting sheet 6 are located at two symmetrical ends of the round rod 3 respectively to limit the position of the round rod 3.
As an optimal technical solution of the utility model: the second support 7 is U-shaped and the third support 8 is U-shaped.
As an optimal technical solution of the utility model: the first lead screw 9 penetrates through the second support frame 7, and the first lead screw 9 is rotatably connected with the third support frame 8 through a bearing.
As an optimal technical solution of the utility model: the rotating block 11 is positioned inside the rotating rod 2, the rotating block 11 is rotatably connected with the rotating rod 2, and the rotating rod 2 rotates when the rotating block 11 moves.
As an optimal technical solution of the utility model: the fourth supporting frame 14 is U-shaped, and the fourth supporting frame 14 is located between the third limiting plate 13 and the first supporting frame 4.
As an optimal technical solution of the utility model: the diameter of the third limiting piece 13 is larger than that of the second lead screw 12, and the third limiting piece 13 is located inside the fourth supporting frame 14 to limit the position of the second lead screw 12.
The working process of the utility model is as follows: the knob 10 is rotated to enable the first lead screw 9 to rotate, the rotating block 11 moves on the first lead screw 9 under the action of threads to drive the rotating rod 2 to rotate, so that the waterproof lamp body 1 rotates in the vertical direction, the first support frame 4 is rotated to enable the second lead screw 12 to rotate, and the waterproof lamp body 1 rotates in the horizontal direction.
In summary, the following steps: the waterproof lamp with the adjustable light-emitting angle is characterized in that a first lead screw 9 is rotatably connected inside a second support frame 7 through a bearing, and a rotary knob 10 and a rotary block 11 are arranged in a matched mode, the first lead screw 9 is rotated by rotating the rotary knob 10, the rotary block 11 moves on the first lead screw 9 under the action of threads to drive a rotary rod 2 to rotate, so that a waterproof lamp main body 1 rotates in the vertical direction, the vertical light-emitting angle of the waterproof lamp main body 1 can be adjusted, a second lead screw 12 is fixedly connected to one side of the first support frame 4, and the first limit piece 13 and a fourth support frame 14 are arranged in a matched mode, the second lead screw 12 rotates by rotating the first support frame 4, so that the waterproof lamp main body 1 rotates in the horizontal direction, and the threads have self-locking performance and are stable after adjustment, and the horizontal light-emitting angle of the waterproof lamp main body 1 can be adjusted, the light-emitting angle of the waterproof lamp body 1 can be adjusted more conveniently.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a waterproof lamps and lanterns of adjustable light-emitting angle which characterized in that: the waterproof lamp comprises a waterproof lamp main body (1), wherein a rotary rod (2) is fixedly connected above the waterproof lamp main body (1), a round rod (3) is rotatably connected inside the rotary rod (2), a first supporting frame (4) is rotatably connected to the outer surface of the round rod (3), a first limiting piece (5) is fixedly connected to one end of the round rod (3), a second limiting piece (6) is fixedly connected to one end of the round rod (3) far away from the first limiting piece (5), a second supporting frame (7) is fixedly connected to one side of the first supporting frame (4), and a third supporting frame (8) is fixedly connected to one side of the first supporting frame (4) far away from the second supporting frame (7);
a first lead screw (9) is rotatably connected inside the second support frame (7) through a bearing, one end of the first lead screw (9) is fixedly connected with a knob (10), and the outer surface of the first lead screw (9) is in threaded connection with a rotating block (11);
a second lead screw (12) is fixedly connected to one side of the first support frame (4), a third limiting piece (13) is fixedly connected to one end, far away from the first support frame (4), of the second lead screw (12), and a fourth support frame (14) is connected to the outer surface of the second lead screw (12) in a threaded manner;
one end of the fourth support frame (14) is fixedly connected with the mounting plate (15).
2. The waterproof lamp with the adjustable light-emitting angle of claim 1, wherein: the round bar (3) penetrates through the rotating rod (2), the first support frame (4) is U-shaped, and the round bar (3) penetrates through the first support frame (4).
3. The waterproof lamp with the adjustable light-emitting angle of claim 1, wherein: the first support frame (4) is located between the first limiting piece (5) and the second limiting piece (6), and the first limiting piece (5) and the second limiting piece (6) are located at two symmetrical ends of the round rod (3) respectively.
4. The waterproof lamp with the adjustable light-emitting angle of claim 1, wherein: the second support frame (7) is U-shaped, and the third support frame (8) is U-shaped.
5. The waterproof lamp with the adjustable light-emitting angle of claim 1, wherein: the first lead screw (9) penetrates through the second supporting frame (7), and the first lead screw (9) is rotatably connected with the third supporting frame (8) through a bearing.
6. The waterproof lamp with the adjustable light-emitting angle of claim 1, wherein: the rotating block (11) is located inside the rotating rod (2), and the rotating block (11) is connected with the rotating rod (2) in a rotating mode.
7. The waterproof lamp with the adjustable light-emitting angle of claim 1, wherein: the fourth supporting frame (14) is U-shaped, and the fourth supporting frame (14) is located between the third limiting sheet (13) and the first supporting frame (4).
8. The waterproof lamp with the adjustable light-emitting angle of claim 1, wherein: the diameter of the third limiting sheet (13) is larger than that of the second lead screw (12), and the third limiting sheet (13) is located inside the fourth support frame (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022458624.1U CN212805553U (en) | 2020-10-30 | 2020-10-30 | Waterproof lamp with adjustable light-emitting angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022458624.1U CN212805553U (en) | 2020-10-30 | 2020-10-30 | Waterproof lamp with adjustable light-emitting angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212805553U true CN212805553U (en) | 2021-03-26 |
Family
ID=75087381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022458624.1U Expired - Fee Related CN212805553U (en) | 2020-10-30 | 2020-10-30 | Waterproof lamp with adjustable light-emitting angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212805553U (en) |
-
2020
- 2020-10-30 CN CN202022458624.1U patent/CN212805553U/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: 20210326 Termination date: 20211030 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |