CN214064814U - High-temperature-resistant lens structure - Google Patents
High-temperature-resistant lens structure Download PDFInfo
- Publication number
- CN214064814U CN214064814U CN202023166252.1U CN202023166252U CN214064814U CN 214064814 U CN214064814 U CN 214064814U CN 202023166252 U CN202023166252 U CN 202023166252U CN 214064814 U CN214064814 U CN 214064814U
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- Prior art keywords
- high temperature
- lens
- lamp plate
- lens structure
- motor
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Abstract
The utility model discloses a prevent high temperature lens structure relates to lamps and lanterns design field. This prevent high temperature lens structure, including the lamp plate, the opening part edge bearing of lamp plate is provided with rotatory mounting, the interior bottom of lamp plate sets up the light-emitting component, the inside wall of lamp plate is provided with the motor, the opening part of lamp plate is provided with the high temperature division board, the central point of high temperature division board puts and is provided with the rotation axis, the outer lane bearing of rotation axis rotates and is provided with the plastics lens frame, the surface annular of plastics lens frame is provided with lens. This prevent high temperature lens structure prevents high temperature lens structural design, shelters from strong light beam and penetrates the plastics lens holder directly, prevents lens holder high temperature and damages to can shelter from the afterglow of facing LED light source and penetrate the lens that closes on, prevent consequently and the lamps and lanterns miscellaneous light that produces, reduce the interference of adjacent light, pure light beam effect.
Description
Technical Field
The utility model relates to a lamps and lanterns design technical field specifically is a prevent high temperature lens structure.
Background
The functional effect of porous lamp light utensil needs "plastics lens holder subassembly" to make rotary motion around "rotation axis" for "lamp plate", and under this action, the LED light source and the optical lens of original one-to-one centering no longer the centering, on the plastic lens holder will be shone on to the light beam, have the risk that high temperature damaged plastics lens holder, based on prior art not enough, the utility model discloses a prevent high temperature lens structure.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model discloses a prevent high temperature lens structure to solve the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a prevent high temperature lens structure, includes the lamp plate, the opening part edge bearing of lamp plate is provided with rotatory mounting, the interior bottom of lamp plate sets up the light-emitting component, the inside wall of lamp plate is provided with the motor, the opening part of lamp plate is provided with the high temperature division board, the central point of high temperature division board puts and is provided with the rotation axis, the outer lane bearing of rotation axis rotates and is provided with the plastics lens frame, the surface annular of plastics lens frame is provided with lens.
Preferably, the output end of the motor penetrates through the high-temperature isolation plate and extends to the upper surface of the high-temperature isolation plate, and the output end of the motor is provided with a motor driving gear.
Preferably, the outer surface of the high-temperature isolation plate is annularly provided with a mounting hole, and the high-temperature isolation plate is fixedly arranged with the plastic lens frame through the mounting hole and synchronously rotates around the rotating shaft.
Preferably, the number of the light-emitting components is multiple, and the light-emitting components and the lenses are arranged correspondingly to each other.
Preferably, the outer surface of the rotary fixing member is in contact with the outer ring of the plastic lens holder.
Preferably, the outer surface of the plastic lens holder is provided with transmission teeth, and the transmission teeth are in meshed transmission with the motor driving gear.
Preferably, the motor and the light emitting component are respectively provided with a control switch and electrically connected with an external power supply.
The utility model discloses a prevent high temperature lens structure, its beneficial effect who possesses as follows:
1. the high-temperature isolation plate of the high-temperature-resistant lens structure is made of metal materials, can resist high temperature of light beams, and prevents the light beams from directly irradiating the plastic lens frame to cause damage through synchronous rotation with the plastic lens frame.
2. This prevent high temperature lens structure, prevent high temperature lens structural design, can shelter from the afterglow of the LED light source that faces mutually and penetrate the lens that closes on, prevent consequently and the lamps and lanterns miscellaneous light that produces, reduce the interference of adjacent light, pure light beam effect.
3. This prevent high temperature lens structure high temperature division board adopts frivolous aluminum plate, integrated design, simple to operate, and high temperature lens structure passes through the high temperature baffle with built-in light and keeps apart, can not bring harmful effects for lamps and lanterns operation.
Drawings
FIG. 1 is a sectional view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic diagram of the structure of the high temperature isolation board of the present invention;
FIG. 4 is a top view of the plastic lens holder structure of the present invention;
FIG. 5 is a cross-sectional view of the plastic lens holder of the present invention;
fig. 6 is an enlarged view of a structure in fig. 5 according to the present invention.
In the figure: 1. a lamp panel; 2. rotating the fixed member; 3. a light emitting component; 4. a motor; 401. the motor drives the gear; 5. a high temperature insulation board; 501. mounting holes; 6. a rotating shaft; 7. a plastic lens holder; 8. a lens.
Detailed Description
In the description of the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "secured" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integral to; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The standard parts used by the invention can be purchased from the market, and the special-shaped parts can be customized according to the description and the description of the attached drawings.
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.
The embodiment of the utility model discloses prevent high temperature lens structure, as shown in fig. 1-6, including lamp plate 1, the opening part edge bearing of lamp plate 1 is provided with rotatory mounting 2, the interior bottom of lamp plate 1 sets up light-emitting component 3, the inside wall of lamp plate 1 is provided with motor 4, the opening part of lamp plate 1 is provided with high temperature division board 5, the central point of high temperature division board 5 puts and is provided with rotation axis 6, the outer lane bearing of rotation axis 6 rotates and is provided with plastic lens frame 7, the surface annular of plastic lens frame 7 is provided with lens 8.
The output end of the motor 4 penetrates through the high-temperature isolation plate 5 and extends to the upper surface of the high-temperature isolation plate 5, and the output end of the motor 4 is provided with a motor driving gear 401.
The quantity of light-emitting component 3 is a plurality of, and a plurality of light-emitting components 3 correspond the setting each other with lens 8, can shelter from the afterglow of the LED light source that faces mutually and penetrate into the lens that closes on, prevent consequently and the lamps and lanterns miscellaneous light that produces, reduce the interference of adjacent light, pure light beam effect.
The outer surface of the rotary fixing piece 2 is in contact with the outer ring of the plastic lens holder 7, and the rotary fixing piece 2 fixes the position of the outer surface of the plastic lens holder 7, so that the position deviation is prevented when the plastic lens holder 7 rotates.
The outer surface of the plastic lens frame 7 is provided with transmission teeth, the transmission teeth are in meshed transmission with the motor driving gear 401, the motor driving gear 401 is used for power output, a certain rotating speed ratio is adjusted, and the plastic lens frame 7 is driven to axially rotate.
The motor 4 and the light emitting component 3 are respectively provided with a control switch and electrically connected with an external power supply.
The working principle is as follows: during the operation, according to motor 4's rotation, drive motor drive gear 401 and the transmission of 7 outward flange gear engagement of plastic lens frame, make plastic lens frame 7 take place the axial around rotation axis 6 and rotate, high temperature division board 5 plays certain separation effect to between lamp plate 1's inside and the plastic lens frame 7, because there is lens 8 that plastic lens frame 7 corresponds, plastic lens frame 7 is at the pivoted in-process, lens 8 and the light-emitting component 3 that corresponds each other take place the effect of shining.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a prevent high temperature lens structure, includes lamp plate (1), its characterized in that: opening part edge bearing of lamp plate (1) is provided with rotatory mounting (2), the interior bottom of lamp plate (1) sets up light-emitting component (3), the inside wall of lamp plate (1) is provided with motor (4), the opening part of lamp plate (1) is provided with high temperature division board (5), the central point of high temperature division board (5) puts and is provided with rotation axis (6), the outer lane bearing of rotation axis (6) rotates and is provided with plastics lens holder (7), the surface annular of plastics lens holder (7) is provided with lens (8).
2. A high temperature resistant lens structure as claimed in claim 1, wherein: the output end of the motor (4) penetrates through the high-temperature isolation plate (5) and extends to the upper surface of the high-temperature isolation plate (5), and a motor driving gear (401) is arranged at the output end of the motor (4).
3. A high temperature resistant lens structure as claimed in claim 1, wherein: the outer surface of the high-temperature isolation plate (5) is annularly provided with a mounting hole (501), and the high-temperature isolation plate (5) is fixedly arranged with the plastic lens frame (7) through the mounting hole (501) and synchronously rotates around the rotating shaft (6).
4. A high temperature resistant lens structure as claimed in claim 1, wherein: the number of the light emitting components (3) is multiple, and the light emitting components (3) and the lens (8) are arranged correspondingly.
5. A high temperature resistant lens structure as claimed in claim 1, wherein: the outer surface of the rotary fixing piece (2) is contacted with the outer ring of the plastic lens holder (7).
6. A high temperature resistant lens structure as claimed in claim 1, wherein: the outer surface of the plastic lens frame (7) is provided with transmission teeth, and the transmission teeth are in meshed transmission with the motor driving gear (401).
7. A high temperature resistant lens structure as claimed in claim 1, wherein: the motor (4) and the light emitting component (3) are respectively electrically connected with the control switch and the external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023166252.1U CN214064814U (en) | 2020-12-25 | 2020-12-25 | High-temperature-resistant lens structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023166252.1U CN214064814U (en) | 2020-12-25 | 2020-12-25 | High-temperature-resistant lens structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214064814U true CN214064814U (en) | 2021-08-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023166252.1U Active CN214064814U (en) | 2020-12-25 | 2020-12-25 | High-temperature-resistant lens structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214064814U (en) |
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2020
- 2020-12-25 CN CN202023166252.1U patent/CN214064814U/en active Active
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