CN214249307U - LED projecting lamp with protective structure - Google Patents
LED projecting lamp with protective structure Download PDFInfo
- Publication number
- CN214249307U CN214249307U CN202120499301.9U CN202120499301U CN214249307U CN 214249307 U CN214249307 U CN 214249307U CN 202120499301 U CN202120499301 U CN 202120499301U CN 214249307 U CN214249307 U CN 214249307U
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- CN
- China
- Prior art keywords
- lamp
- wall
- sides
- lamp shade
- housing
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- Expired - Fee Related
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- 230000001681 protective effect Effects 0.000 title claims abstract description 17
- 238000001816 cooling Methods 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 8
- 239000000872 buffer Substances 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000002826 coolant Substances 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a LED projecting lamp with protective structure, including lighting fixture and housing, housing's inner wall has the lamp shade planking through bolted connection, housing's top fixed mounting has flexible protection casing, the outer wall of flexible protection casing bottom bonds and has the pull-down board, the both sides at pull-down board top and bottom have all bonded the elastic component, there is firm slat one side of housing inner wall through bolted connection, the draw-in groove has all been seted up to the inner wall at housing top and the top both sides of firm slat, the top of housing and the bottom both sides of firm slat have all been seted up and have been pressed the mouth, there is the light-passing board in the centre of lamp shade planking outer wall department through bolted connection, there is the light projector lamp plate the inside of lamp shade planking through bolted connection. The utility model discloses to stretch out and draw back protection casing and lower pull-down plate stimulate downwards, the elastic component makes things convenient for the fixed of flexible protection casing and takes out to make flexible protection casing protect the light projecting lamp plate, prevent to draw on the lamp shade planking and bump.
Description
Technical Field
The utility model relates to a LED projecting lamp technical field especially relates to a LED projecting lamp with protective structure.
Background
The LED projection lamp is also called as an LED spotlight and an LED projection lamp, is suitable for small-range projection irradiation or long-distance large-area projection under the control of a built-in microchip, and is mainly used for large-area operation field mines, building outlines, stadiums, parks, flower beds and the like.
The in-process that the LED projecting lamp was using, the LED projecting lamp receives drawing of external equipment to bump easily, causes destroying of LED projecting lamp, and the heat is easily piled up after long-time the use to the LED projecting lamp, influences the normal use of LED projecting lamp, consequently, the LED projecting lamp that needs to design one kind to have protective structure solves above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the LED projecting lamp that exists among the prior art and easily receiving outside drawing and bumping, causing destroying of LED projecting lamp, the LED projecting lamp is easily piled up thermal shortcoming after long-time the use, and the LED projecting lamp with protective structure who proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a LED projecting lamp with protective structure, includes lighting fixture and lamp house shell, there is the lamp shade planking inner wall of lamp house shell through bolted connection, the top fixed mounting of lamp house shell has flexible protection casing, the outer wall of flexible protection casing bottom bonds and has the lower arm-tie, the elastic component has all been bonded with the both sides of bottom at the lower arm-tie top, there is firm slat one side of lamp house inner wall through bolted connection, the draw-in groove has all been seted up to the inner wall at lamp house top and the top both sides of firm slat, the top of lamp house shell and the bottom both sides of firm slat have all been seted up and have been pressed the mouth, there is the light-passing board in the centre of lamp shade planking outer wall department through bolted connection, there is the light projector lamp plate inside of lamp shade planking through bolted connection, there is the base one side of lamp house outer wall through bolted connection.
Furthermore, the connecting pieces are welded on two sides of the lamp holder, and the outer wall of each connecting piece is movably connected with a support frame.
Furthermore, both sides of the inner wall of the lamp holder are connected with limiting parts through bolts, and cushion pads are bonded on the inner walls of the limiting parts.
Furthermore, a movable plate is bonded to one side, away from the limiting part, of the cushion pad, and one side of the lampshade shell is connected to the outer wall of the movable plate through a bolt.
Further, the inner wall of the lamp holder is bonded with an inner fixing piece, and two sides of the inner fixing piece are connected with a fan through bolts.
Furthermore, the outer walls of the two sides of the lamp holder are both bonded with dust screens, and the inner wall of the lamp holder close to the inner fixing piece is connected with a cooling pipe through a bolt.
Further, communicating pipe is welded to one side of lighting fixture bottom, the equal threaded connection of both ends outer wall of the bottom of communicating pipe and cooling tube has the block.
The utility model has the advantages that:
1. through the flexible protection casing and the elastic component that set up, will stretch out and draw back protection casing and the downward pulling of lower pull plate, the elastic component makes things convenient for fixing and taking out of flexible protection casing to make flexible protection casing protect the light projecting lamp plate, prevent to draw on the lamp shade planking and bump.
2. Through the blotter and the fly leaf that set up, behind the lamp house extrusion fly leaf, the blotter receives the extrusion of fly leaf, cushions the protection to the lamp house, has reduced the damage when lamp house and external equipment collide.
3. Through the cooling tube and the fan that set up, the fan is in the operation back, can make the inside heat of lighting fixture scatter through the dust screen, and the cooling tube also can make the temperature reduction in the lighting fixture, prevents the high temperature of lighting fixture.
4. Through communicating pipe and the support frame that sets up, the lighting fixture is inside to receive the influence of the difference in temperature to produce the drop of water, and the drop of water can discharge through communicating pipe, reduces the wetting of lighting fixture, and the support frame is convenient to the stable support of lighting fixture.
Drawings
Fig. 1 is a first schematic structural diagram of an LED projector with a protective structure provided by the present invention;
fig. 2 is a second schematic structural diagram of an LED projector with a protective structure according to the present invention;
fig. 3 is a schematic view of a lamp holder structure of an LED projector with a protective structure according to the present invention;
fig. 4 is the utility model provides a lighting fixture local section schematic diagram of LED projecting lamp with protective structure.
In the figure: 1 lamp bracket, 2 bases, 3 supporting frames, 4 lamp housing, 5 lampshade outer plates, 6 light-transmitting plates, 7 connecting pieces, 8 pull-down plates, 9 elastic pieces, 10 pressing ports, 11 telescopic protective covers, 12 stable laths, 13 clamping grooves, 14 dust screens, 15 inner fixing pieces, 16 fans, 17 movable plates, 18 limiting pieces, 19 buffer cushions, 20 light projecting lamp plates, 21 cooling pipes, 22 communicating pipes and 23 caps.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Please refer to fig. 1 to 4 simultaneously, an LED projection lamp with a protection structure comprises a lamp holder 1 and a lamp housing 4, an inner wall of the lamp housing 4 is connected with a lampshade outer plate 5 through a bolt, a telescopic shield 11 is fixedly installed on the top of the lamp housing 4, a lower pull plate 8 is adhered on an outer wall of the bottom of the telescopic shield 11, the telescopic shield 11 and the lower pull plate 8 pull downwards, elastic members 9 are adhered on both sides of the top and the bottom of the lower pull plate 8, the elastic members 9 are pressed and descended from the lamp housing 4, a stable slat 12 is connected on one side of the inner wall of the lamp housing 4 through a bolt, clamping grooves 13 are respectively formed on both the inner wall of the top of the lamp housing 4 and both sides of the top of the stable slat 12, the elastic members 9 under the lower pull plate 8 are inserted into the clamping grooves 13 of the stable slat 12, the telescopic shield 11 can block and protect the lampshade 5, pressing ports 10 are respectively formed on both the top of the lamp housing 4 and both sides of the bottom of the stable slat 12, the hand of personnel injects the mouth of pressing 10 on the lamp housing 4, and elastic component 9 is pressed and descends from lamp housing 4, and there is light-passing board 6 in the middle department of 5 outer walls of lamp shade planking through bolted connection, and there is light projecting lamp plate 20 in the inside of lamp shade planking 5 through bolted connection, and light-passing board 6 can make light shine through light-passing board 6 when stopping light projecting lamp plate 20, and there is base 2 one side of 4 outer walls of lamp housing through bolted connection.
Further, connecting pieces 7 are welded on two sides of the lamp holder 1, a supporting frame 3 is movably connected to the outer wall of each connecting piece 7, and the lamp holder 1 is supported by the base 2 and the supporting frame 3.
Furthermore, both sides of the inner wall of the lamp holder 1 are connected with a limiting piece 18 through bolts, and a cushion pad 19 is bonded on the inner wall of the limiting piece 18.
Furthermore, a movable plate 17 is bonded to one side of the cushion pad 19 away from the limiting member 18, after the movable plate 17 pushes and presses the cushion pad 19, the cushion pad 19 buffers the movable plate 17, and one side of the lamp housing 4 is connected to the outer wall of the movable plate 17 through a bolt.
Further, an inner fixing piece 15 is bonded on the inner wall of the lamp holder 1, and both sides of the inner fixing piece 15 are connected with a fan 16 through bolts.
Furthermore, the outer walls of the two sides of the lamp holder 1 are both bonded with dust screens 14, after the fan 16 runs, wind enables heat to be led out through the dust screens 14, the dust screens 14 block external dust from entering, and the inner wall of the lamp holder 1 close to the inner fixing piece 15 is connected with a cooling pipe 21 through bolts.
Further, one side welding of lighting fixture 1 bottom has communicating pipe 22, and the equal threaded connection in both ends outer wall of the bottom of communicating pipe 22 and cooling tube 21 has block 23, and the inside of cooling tube 21 is provided with the coolant liquid, and the drop of water that receives the difference in temperature production flows through communicating pipe 22.
The working principle is as follows: when the light-projecting lamp panel 20 is used, the light-projecting lamp panel 20 irradiates the surrounding environment, an operator places the light-projecting lamp panel 20 at a required position, the telescopic protective cover 11 and the lower pull plate 8 are pulled downwards, the elastic piece 9 at the bottom of the lower pull plate 8 is clamped in the clamping groove 13 on the stable slat 12, the stretched telescopic protective cover 11 covers the light-projecting lamp panel 20 to protect the surface of the light-projecting lamp panel, a hand is inserted into the pressing port 10 below the stable slat 12, the elastic piece 9 cannot be clamped, the telescopic protective cover 11 faces upwards, the elastic piece on the lower pull plate 8 is clamped in the clamping groove 13 close to the upper part of the lamp housing 4, the telescopic protective cover 11 can be folded and folded, when the outside collides with the lamp housing 4, the lamp housing 4 presses the movable plate 17, the movable plate 17 extrudes the buffer cushion 19 to buffer the lamp housing 4, the light-projecting lamp panel 20 generates heat when in use, and after the fan 16 operates, the heat on the light-projecting lamp panel 20 is led out of the lamp holder 1 through the dustproof net 14, be equipped with the coolant liquid in the cooling tube 21, can reduce the interior temperature of lighting fixture 1, personnel rotate and open the block 23 of communicating pipe 22 bottom, flow to some drop of water in lighting fixture 1, and support frame 3 supports lighting fixture 1 and lamp housing 4.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a LED projecting lamp with protective structure, includes lighting fixture (1) and lamp shade shell (4), its characterized in that, there is lamp shade planking (5) inner wall of lamp shade shell (4) through bolted connection, the top fixed mounting of lamp shade shell (4) has flexible protection casing (11), the outer wall of flexible protection casing (11) bottom bonds and has down-draw plate (8), elastic component (9) have all been bonded to the both sides at the top and the bottom of down-draw plate (8), there is firm slat (12) one side of lamp shade shell (4) inner wall through bolted connection, draw-in groove (13) have all been seted up to the inner wall at lamp shade shell (4) top and the top both sides of firm slat (12), press mouth (10) have all been seted up to the top of lamp shade shell (4) and the bottom both sides of firm slat (12), there is light-passing board (6) in the middle department of lamp shade (5) outer wall through bolted connection, the lamp shade is characterized in that the inside of the outer lamp shade plate (5) is connected with a light projecting lamp plate (20) through bolts, and one side of the outer wall of the lamp shade shell (4) is connected with a base (2) through bolts.
2. The LED projection lamp with the protection structure according to claim 1, wherein the connecting pieces (7) are welded on both sides of the lamp holder (1), and the outer wall of each connecting piece (7) is movably connected with the support frame (3).
3. The LED projection lamp with the protection structure according to claim 1, wherein a limiting member (18) is connected to both sides of the inner wall of the lamp holder (1) through bolts, and a cushion pad (19) is bonded to the inner wall of the limiting member (18).
4. The LED projection lamp with the protection structure according to claim 3, wherein the cushion (19) is adhered with a movable plate (17) on the side away from the limiting member (18), and one side of the lamp housing (4) is connected to the outer wall of the movable plate (17) through bolts.
5. The LED projection lamp with the protection structure according to claim 1, wherein an inner fixing member (15) is bonded to the inner wall of the lamp holder (1), and a fan (16) is connected to both sides of the inner fixing member (15) through bolts.
6. The LED projection lamp with the protection structure according to claim 5, wherein the outer walls of the two sides of the lamp holder (1) are respectively bonded with a dust screen (14), and the inner wall of the lamp holder (1) close to the inner fixing member (15) is connected with a cooling pipe (21) through bolts.
7. The LED projection lamp with the protection structure according to claim 6, wherein a communication pipe (22) is welded on one side of the bottom of the lamp holder (1), and the bottom end of the communication pipe (22) and the outer walls of the two ends of the cooling pipe (21) are both in threaded connection with a cap (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120499301.9U CN214249307U (en) | 2021-03-09 | 2021-03-09 | LED projecting lamp with protective structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120499301.9U CN214249307U (en) | 2021-03-09 | 2021-03-09 | LED projecting lamp with protective structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214249307U true CN214249307U (en) | 2021-09-21 |
Family
ID=77728424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120499301.9U Expired - Fee Related CN214249307U (en) | 2021-03-09 | 2021-03-09 | LED projecting lamp with protective structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214249307U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370625A (en) * | 2022-01-14 | 2022-04-19 | 江西依泰思防爆科技有限公司 | Wide-angle explosion-proof lamp with multiple protection mechanism |
-
2021
- 2021-03-09 CN CN202120499301.9U patent/CN214249307U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114370625A (en) * | 2022-01-14 | 2022-04-19 | 江西依泰思防爆科技有限公司 | Wide-angle explosion-proof lamp with multiple protection mechanism |
| CN114370625B (en) * | 2022-01-14 | 2023-12-08 | 江西依泰思防爆科技有限公司 | Wide-angle explosion-proof lamp with multiple protection mechanism |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210921 |