CN218119708U - Explosion-proof lamp with auxiliary heat dissipation function - Google Patents
Explosion-proof lamp with auxiliary heat dissipation function Download PDFInfo
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- CN218119708U CN218119708U CN202222599310.2U CN202222599310U CN218119708U CN 218119708 U CN218119708 U CN 218119708U CN 202222599310 U CN202222599310 U CN 202222599310U CN 218119708 U CN218119708 U CN 218119708U
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- heat dissipation
- lamp
- explosion
- insulating board
- dissipation fan
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 77
- 238000007789 sealing Methods 0.000 claims description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 238000009413 insulation Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction 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 an explosion-proof lamp technical field specifically is an explosion-proof lamp with supplementary heat dissipation function, all sides of lamp body are equipped with a plurality of fin, the upper end of lamp body is equipped with the heat insulating board, the upper end of heat insulating board is equipped with a plurality of heat dissipation fans, be detachable construction between heat dissipation fan and the heat insulating board, the upper end of heat dissipation fan is equipped with the motor, can make the operation of heat dissipation fan after the motor starts, and the air-out end of heat dissipation fan can produce wind-force this moment, and natural wind can enter into the inside of heat insulating board by the air intake, then blows out by the air outlet to the heat dissipation of fin with higher speed, and then provide an auxiliary heat dissipation function for the explosion-proof lamp, improved the radiating efficiency of lamp body, improved the stability of explosion-proof lamp when using.
Description
Technical Field
The utility model relates to an explosion-proof lamp technical field specifically is an explosion-proof lamp with supplementary heat dissipation function.
Background
As is well known, an explosion-proof lamp is a lamp which is used in a dangerous place where flammable gas and dust exist, and can prevent electric arcs, sparks and high temperature which may be generated inside the lamp from igniting the flammable gas and dust in the surrounding environment, thereby achieving the explosion-proof requirement.
When the existing explosion-proof lamp is used, the self heat dissipation effect is poor, the heat dissipation of the heat dissipation fins alone is not enough to provide a good heat dissipation effect for the explosion-proof lamp, and when the explosion-proof lamp is used at a high temperature for a long time, parts inside the explosion-proof lamp can be damaged due to the influence of the high temperature.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides an explosion-proof lamp with supplementary heat dissipation function.
(II) technical scheme
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an explosion-proof lamp with supplementary heat dissipation function, includes the lamp body, the lower extreme of lamp body is equipped with the locating plate, the lower extreme of locating plate is equipped with a plurality of light, the below of locating plate is equipped with the lamp ring, pass through the screw fixation between lamp ring and the locating plate, be equipped with the lamp shade on the lamp ring, week side of lamp body is equipped with a plurality of fin, the upper end of lamp body is equipped with the heat insulating board, the upper end of heat insulating board is equipped with a plurality of heat dissipation fans, be detachable construction between heat dissipation fan and the heat insulating board, the upper end of heat dissipation fan is equipped with the motor, the input of heat dissipation fan is connected to the output of motor, week side of heat insulating board is equipped with a plurality of air intakes and air outlet, the air outlet is located the lower extreme of heat insulating board and is located the top of fin, the air intake is located the upper end of heat insulating board, the air-out end and the air intake intercommunication of heat dissipation fan.
In order to make heat dissipation fan convenient to detach, the utility model discloses an improvement has, the both sides of heat dissipation fan are equipped with the mounting panel, the mounting panel passes through the screw fixation in the upper end of heat insulating board.
In order to make the heat dissipation fan be convenient for install, the utility model discloses an improvement has, the lower extreme of mounting panel is equipped with the fixture block, the upper end of heat insulating board be equipped with a plurality ofly with fixture block complex draw-in groove.
In order to improve the leakproofness of heat dissipation fan department, the utility model discloses an improvement has, the lower extreme of heat dissipation fan is equipped with first sealing ring, first sealing ring bonds in the week side of heat dissipation fan.
In order to improve the leakproofness of lamp ring department, the utility model discloses an improvement has, the upper end of lamp ring is equipped with the second sealing ring, the second sealing ring bonds in the week side of lamp ring.
In order to improve the practicality of this structure, the utility model discloses an improvement has, first sealing ring and second sealing ring are the silica gel material.
In order to make the lamp ring be convenient for install, the utility model discloses an improvement has, the upper end of lamp ring is equipped with a plurality of locating pieces, the lower extreme of locating plate is equipped with a plurality ofly and locating piece complex constant head tank.
(III) advantageous effects
Compared with the prior art, the utility model provides an explosion-proof lamp with supplementary heat dissipation function possesses following beneficial effect:
according to the explosion-proof lamp with the auxiliary heat dissipation function, the heat dissipation fan can be operated after the motor is started, the air outlet end of the heat dissipation fan can generate wind power, natural wind can enter the heat insulation plate from the air inlet and then is blown out from the air outlet, so that the heat dissipation of the heat dissipation fins is accelerated, the auxiliary heat dissipation function is provided for the explosion-proof lamp, the heat dissipation efficiency of the lamp body is improved, and the stability of the explosion-proof lamp in use is improved;
in this structure, the upper end of locating plate is ARC structure, and the wind that air outlet department blew off can scatter in the week side of locating plate, can not "bounce-back to fin department", has improved the practicality of this structure.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention shown in FIG. 1;
figure 3 is a side view of the present invention of figure 1;
in the figure: 1. a heat insulation plate; 2. a lamp body; 3. positioning a plate; 4. a lamp ring; 5. positioning blocks; 6. a lamp shade; 7. a heat sink; 8. an air outlet; 9. a motor; 10. a heat dissipation fan; 11. mounting a plate; 12. and (7) positioning a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1-3, the utility model discloses an explosion-proof lamp with auxiliary heat dissipation function, including a lamp body 2, the lower extreme of lamp body 2 is equipped with a locating plate 3, the lower extreme of locating plate 3 is equipped with a plurality of light, the below of locating plate 3 is equipped with a lamp ring 4, pass through the screw fixation between lamp ring 4 and the locating plate 3, be equipped with lamp shade 6 on the lamp ring 4, the week side of lamp body 2 is equipped with a plurality of fin 7, the upper end of lamp body 2 is equipped with heat insulating board 1, the upper end of heat insulating board 1 is equipped with a plurality of heat dissipation fan 10, be detachable structure between heat dissipation fan 10 and heat insulating board 1, the upper end of heat dissipation fan 10 is equipped with motor 9, the output of motor 9 is connected with the input of heat dissipation fan 10, week side of heat insulating board 1 is equipped with a plurality of air intakes and air outlets 13, air outlets 13 are located at the lower extreme of heat insulating board 1 and above fin 7, the air inlet is positioned at the upper end of the heat insulation plate 1, the air outlet end of the heat dissipation fan 10 is communicated with the air inlet, when the structure is used, the lamp body 2 is an existing part in the field of explosion-proof lamps, a plurality of electronic parts are arranged in the lamp body to realize the opening and closing of the illuminating lamp, the motor 9 and the illuminating lamp share one power supply, the heat in the lamp body 2 can be dissipated through the heat dissipation fins 7, the heat dissipation fan 10 can run after the motor 9 is started, at the moment, the air outlet end of the heat dissipation fan 10 can generate wind power, natural wind can enter the heat insulation plate 1 from the air inlet and then is blown out from the air outlet 13, so that the heat dissipation of the heat dissipation fins 7 is accelerated, an auxiliary heat dissipation function is provided for the explosion-proof lamps, the heat dissipation efficiency of the lamp body 2 is improved, the stability of the explosion-proof lamps in use is improved, in the structure, the upper end of the positioning plate 3 is of a cambered surface structure, the wind blown out from the air outlet 13 can be scattered around the positioning plate 3, and can not rebound to the radiating fins 7, so that the practicability of the structure is improved.
In this structure, the both sides of heat dissipation fan 10 are equipped with mounting panel 11, mounting panel 11 passes through the screw fixation in the upper end of heat insulating board 1, loosens the screw on the mounting panel 11 and just can carry out holistic dismantlement, simple structure, convenient operation to heat dissipation fan 10.
In this structure, when installing heat dissipation fan 10, need ensure more accurate of the position installation of heat dissipation fan 10, the lower extreme of mounting panel 11 is equipped with the fixture block, the upper end of heat insulating board 1 is equipped with a plurality ofly and fixture block complex draw-in groove, through mutually supporting of fixture block and draw-in groove, can provide a positioning action for heat dissipation fan 10 in the upper end of heat insulating board 1, makes more accurate of heat dissipation fan 10 in the upper end installation of heat insulating board 1.
The not enough leakproofness of heat dissipation fan 10 department can lead to heat dissipation fan 10 department to leak out, the lower extreme of heat dissipation fan 10 is equipped with first sealing ring, first sealing ring bonds in the week side of heat dissipation fan 10, and after the installation is finished as heat dissipation fan 10, can extrude first sealing ring to guarantee the leakproofness of heat dissipation fan 10 department, make heat dissipation fan 10 department can not leak out.
The lamp ring 4 department leakproofness is not enough, can make the light unstable when using, in order to improve the leakproofness of lamp ring 4 department, the upper end of lamp ring 4 is equipped with the second sealing ring, the second sealing ring bonds in the week side of lamp ring 4, finishes the back when the installation as lamp ring 4, can extrude the second sealing ring to the leakproofness of lamp ring 4 department has been guaranteed, makes the light more stable when using.
Furthermore, first sealing ring and second sealing ring are the silica gel material, and the silica gel sealing ring has the heat resistance and is good, not fragile advantage.
In this structure, in order to make lamp ring 4 be convenient for install, the upper end of lamp ring 4 is equipped with a plurality of locating pieces 5, the lower extreme of locating plate 3 is equipped with a plurality of constant head tanks 12 with locating piece 5 complex, through locating piece 5 and constant head tank 12 mutually supporting, can make lamp ring 4 more accurate in the lower extreme location of locating plate 3.
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 (7)
1. The utility model provides an explosion-proof lamp with supplementary heat dissipation function, includes lamp body (2), the lower extreme of lamp body (2) is equipped with locating plate (3), the lower extreme of locating plate (3) is equipped with a plurality of lights, the below of locating plate (3) is equipped with lamp ring (4), pass through the screw fixation between lamp ring (4) and locating plate (3), be equipped with lamp shade (6), its characterized in that on lamp ring (4): the utility model discloses a lamp body, including lamp body (2), lamp body, fan (1), heat dissipation fan (10), detachable structure, heat insulating fan (10), motor (9), the input of heat dissipation fan (10) is connected to the output of motor (9), the week side of heat insulating board (1) is equipped with a plurality of air intakes and air outlet (13), air outlet (13) are located the lower extreme of heat insulating board (1) and are located the top of fin (7), the air intake is located the upper end of heat insulating board (1), the air-out end and the air intake intercommunication of heat dissipation fan (10), the upper end of lamp body (2) is equipped with heat insulating board (1), the upper end of heat insulating board (1) is equipped with detachable structure between heat dissipation fan (10) and heat insulating board (1), the upper end of heat dissipation fan (10) is equipped with motor (9).
2. The explosion-proof lamp with the auxiliary heat dissipation function as claimed in claim 1, wherein: the heat-radiating fan is characterized in that mounting plates (11) are arranged on two sides of the heat-radiating fan (10), and the mounting plates (11) are fixed at the upper end of the heat-insulating plate (1) through screws.
3. The explosion-proof lamp with the auxiliary heat dissipation function as claimed in claim 2, wherein: the lower extreme of mounting panel (11) is equipped with the fixture block, the upper end of heat insulating board (1) is equipped with a plurality of draw-in grooves with fixture block complex.
4. The explosion-proof lamp with the auxiliary heat dissipation function as claimed in claim 3, wherein: the lower extreme of heat dissipation fan (10) is equipped with first sealing ring, first sealing ring bonds in the week side of heat dissipation fan (10).
5. The explosion-proof lamp with the auxiliary heat dissipation function as claimed in claim 4, wherein: the upper end of the lamp ring (4) is provided with a second sealing ring, and the second sealing ring is bonded on the peripheral side of the lamp ring (4).
6. The explosion-proof lamp with the auxiliary heat dissipation function of claim 5, characterized in that: the first sealing ring and the second sealing ring are made of silica gel materials.
7. The explosion-proof lamp with the auxiliary heat dissipation function as claimed in claim 6, wherein: the lamp ring is characterized in that a plurality of positioning blocks (5) are arranged at the upper end of the lamp ring (4), and a plurality of positioning grooves (12) matched with the positioning blocks (5) are arranged at the lower end of the positioning plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222599310.2U CN218119708U (en) | 2022-09-29 | 2022-09-29 | Explosion-proof lamp with auxiliary heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222599310.2U CN218119708U (en) | 2022-09-29 | 2022-09-29 | Explosion-proof lamp with auxiliary heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218119708U true CN218119708U (en) | 2022-12-23 |
Family
ID=84495804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222599310.2U Active CN218119708U (en) | 2022-09-29 | 2022-09-29 | Explosion-proof lamp with auxiliary heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218119708U (en) |
-
2022
- 2022-09-29 CN CN202222599310.2U patent/CN218119708U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: An explosion-proof lamp with auxiliary heat dissipation function Granted publication date: 20221223 Pledgee: Bank of China Limited Changzhou Tianning Branch Pledgor: CHANGZHOU SHUANGJIA ELECTRICAL APPLIANCE CO.,LTD. Registration number: Y2024980007580 |