CN218327701U - Light-duty rain-proof handkerchief lamp that heat dispersion is good - Google Patents
Light-duty rain-proof handkerchief lamp that heat dispersion is good Download PDFInfo
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- CN218327701U CN218327701U CN202222500235.XU CN202222500235U CN218327701U CN 218327701 U CN218327701 U CN 218327701U CN 202222500235 U CN202222500235 U CN 202222500235U CN 218327701 U CN218327701 U CN 218327701U
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Abstract
The utility model discloses a light rain-proof handkerchief lamp with good heat dispersion, which comprises a shell and at least one single light source; the shell is internally provided with an accommodating space, and the single light source is arranged inside the shell and connected with the shell; the handkerchief lamp also comprises a radiator, an air inlet fan and an air outlet fan; the radiator, the air inlet fan and the air outlet fan are all arranged in the shell, the radiator is arranged behind the single light sources, and the radiator is connected with all the single light sources and is in thermal conduction; and the radiator is arranged on an air channel formed by the air inlet fan and the air outlet fan. Compared with the prior art the utility model discloses the handkerchief lamp structure that provides in the middle of succinct, have good heat dispersion and waterproof performance, conveniently make and use, also convenient maintenance and transportation use when using in concrete stage performance scene, can obtain good application effect.
Description
Technical Field
The utility model belongs to the technical field of lamps and lanterns, in particular to handkerchief lamp
Background
The handkerchief lamp is widely applied to various stage performance scenes, the specific structure of the handkerchief lamp is usually formed by arranging a light source in the dish-shaped reflecting cup, the light source emits light and combines with the light directional convergence effect of the reflecting cup, the beneficial effects that the light condensation effect is better, the light beam angle is more in line with the design expectation, the color effect is more convenient to adjust and the like are brought to the lamp, and when the handkerchief lamp is applied to the specific stage performance scenes, a light designer can be helped to arrange more excellent stage performance effects.
As described above, in the handkerchief lamp, a single light source is often arranged in a reflector cup with a set reflection angle, and a plurality of single light sources are combined to form a whole handkerchief lamp with ideal illumination intensity and illumination color. When the handkerchief lamp constructed in such a way works specifically, as the single light source inevitably emits heat in the working process of the handkerchief lamp, and the larger the power required by the handkerchief lamp is, the larger the power of the single light source is, the larger the heat generated in the working process of the handkerchief lamp is, the more the wrapped type reflecting cup is arranged for the single light source, and the structures such as the lighting or lighting effect of stage performance are met by integrating a plurality of single light sources, so that the problems of large heat productivity and severe heat dissipation requirement of the handkerchief lamp in the normal working process of the handkerchief lamp are more directly determined.
Fig. 1 shows an internal structure of a conventional handkerchief lamp in the prior art, in the conventional handkerchief lamp, a heat sink and a heat dissipation fan are correspondingly arranged to solve the problems of large heat generation amount and large heat dissipation requirement when a plurality of high-power single light sources are collected, the heat sink is arranged behind the single light sources, heat generated by each single light source during operation is transferred to the heat sink through heat conduction, the heat dissipation fan is further arranged behind the heat sink, when the heat dissipation fan operates, wind is sucked from the outside of a casing of the handkerchief lamp by the heat dissipation fan and blows towards the heat sink in a direction perpendicular to the heat sink, the heat dissipation fan accelerates air flow, it is ensured that in unit time, cold air outside the casing of the handkerchief lamp contacts with the heat sink as much as possible, heat originally conducted to the heat sink is taken away by air, and heat dissipation of each single light source arranged at the forefront is realized.
When the radiating structure aiming at the densely arranged single light sources in the handkerchief lamp is applied to a specific handkerchief lamp, in order to ensure the radiating effect, the ventilating window is arranged on the handkerchief lamp shell at the rear part of the radiating fan, so that the radiating fan can continuously suck cold air outside the handkerchief lamp shell in the rotating process, once the ventilating window is arranged on the handkerchief lamp shell, the integrity and the sealing property of the handkerchief lamp shell are simultaneously damaged by the ventilating window, rainwater, fog and dust in the external environment can also enter the handkerchief lamp through the ventilating window, and the normal operation of circuit or light source and other electrified devices in the handkerchief lamp shell is influenced, so the handkerchief lamp provided with the radiator and the radiating fan and provided with the ventilating window corresponding to the radiating fan can only be applied to indoor performance scenes. The interference of weather factors such as wind, frost, rain, snow and the like inevitably occurs in the outdoor stage performance environment, and the handkerchief lamp with the ventilation window arranged on the shell is difficult to deal with.
For the handkerchief lamp applied in outdoor environment, the skilled person generally constructs the shell body with a full-sealed structure, and further selects cast iron and other materials with better heat conductivity to make the handkerchief lamp shell body, so that the heat generated by the single light source in the handkerchief lamp in the specific working process is conducted to the shell body and further dissipated to the surrounding air by the shell body, thereby realizing the waterproof and heat dissipation problems of the outdoor handkerchief lamp.
It should be pointed out that, when the above-mentioned totally enclosed casing is constructed by cast iron material, and the single light source composing the handkerchief lamp is wrapped therein to avoid the weather interference of outdoor environment, and solve the problems of heat dissipation and water resistance for the handkerchief lamp and is applied to the specific handkerchief lamp manufacturing process, since the dead weight of the casing made of cast iron material is larger, the dead weight of the lamp body is increased, and the process of installing, disassembling and transporting the handkerchief lamp by technicians is more difficult; the totally-enclosed handkerchief lamp body is strong in integrity, once a certain single light source or a plurality of single light sources in the handkerchief lamp fail, technicians need to destroy the handkerchief lamp body to correspondingly maintain the handkerchief lamp, and specific difficulties are caused to the operation and maintenance of the handkerchief lamp in specific use.
In summary, how to improve the structure of the handkerchief lamp, construct a handkerchief lamp which can be simultaneously suitable for indoor environment and outdoor environment, ensure timely heat dissipation and ensure the overall waterproof performance is a technical problem that needs to be solved urgently by the technical staff in the field.
SUMMERY OF THE UTILITY MODEL
In order to solve the above problems, an object of the present invention is to provide a handkerchief lamp with heat dissipation and waterproof performance.
Another object of the utility model is to provide a handkerchief lamp that has simple structure, light dead weight, convenient manufacture and use, and convenient transportation and maintenance.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a light-duty rain-proof handkerchief lamp that heat dispersion is good, this handkerchief lamp includes the body and at least one monomer light source; the single light source is arranged in the shell and connected with the shell; the handkerchief lamp also comprises a radiator, an air inlet fan and an air outlet fan; the radiator, the air inlet fan and the air outlet fan are all arranged in the shell, the radiator is arranged behind the single light sources, and the radiator is connected with all the single light sources and is in thermal conduction; and the radiator is arranged on an air channel formed by the air inlet fan and the air outlet fan. The heat sink is connected with the single light sources, and heat generated by each single light source in the working process is conducted to the heat sink. And because the radiator sets up on the wind channel by air inlet fan and air outlet fan structure, when air inlet fan during operation, air inlet fan inhales cold air from the external environment, and after cold air entered into the casing, owing to have air outlet fan and last work, then the inside gas of casing tends to flow to air outlet fan department fast, and at its mobile in-process, the air fully contacts with the radiator, takes away the heat on the radiator and takes away the casing, finally realizes cooling to each monomer light source heat dissipation.
Furthermore, the radiator comprises a radiator base and at least one radiating fin; the radiator base is connected with each single light source and keeps thermal conduction; the radiating fins are arranged on one side of the radiator base, which is far away from the monomer light source, and each radiating fin is connected with the radiator base; a flow channel for allowing gas to circulate is reserved between the adjacent radiating fins; the air channel reserved between the adjacent radiating fins is in the same direction as the air channel constructed by the air inlet fan and the air outlet fan. The radiating fins are arranged along the direction from the air inlet fan to the air outlet fan, and the air flow channel reserved between the adjacent radiating fins is in the same direction as the air channel formed by the air inlet fan and the air outlet fan, so that when the air inlet fan and the air outlet fan work, air in the shell flows along the arrangement direction of the radiating fins, the air is unblocked to fully contact the surfaces of the radiating fins, and the radiating effect is better.
Further, the shell comprises a shell body, an air inlet tile and an air outlet tile;
the shell body is provided with an air inlet and an air outlet; the air inlet is arranged on the shell body corresponding to the air inlet fan, and the air outlet is arranged on the shell body corresponding to the air outlet fan; the air inlet tile is arranged outside the shell body, covers the air inlet and is connected with the shell body, and a gap for allowing cold air to flow in from the air inlet is reserved between the air inlet tile and the shell body; the tile of giving vent to anger sets up outside at casing body, and the tile of giving vent to anger closes on the gas outlet, and gives vent to anger tile and this body coupling of casing, remains between the two and holds the clearance that hot-air flowed out from the gas outlet. The air inlet corresponds to the air inlet fan, the air inlet fan is arranged on the inner side of the air inlet, the air outlet corresponds to the air outlet fan, and the air outlet fan is arranged on the inner side of the air outlet, so when the air inlet fan is started, cold air in the external environment is attracted by the air inlet fan and tends to flow into the shell body, but because the air inlet tile is covered on the air inlet, a gap is reserved between the air inlet tile and the shell body, the cold air in the external environment cannot directly flow into the air inlet, but can bypass the air inlet tile after being collided on the air inlet tile, and enters the shell body from the gap reserved between the air inlet tile and the shell body through the air inlet, and in the process, if the cold air in the external environment contains fine water drops or micro dust, the water drops or the micro dust with large mass and strong viscosity are easily adhered to the air inlet tile when colliding the air inlet tile, and are difficult to enter the shell body along with air flow; if the handkerchief lamp is applied to an outdoor environment and encounters rainy days and other weather conditions, more water drops with larger particle radius exist in the external environment to a certain extent, on one hand, the air inlet tile is covered on the air inlet, and the water drops can be prevented from directly dropping into the shell body through the air inlet to a certain extent; on the other hand because only remain tiny clearance between air inlet tile and the casing body and hold gaseous the passing through, the great drop of water of particle radius is difficult to get into the casing through this tiny clearance under the pressure condition that does not have enough big, and such setting not only provides the guarantee of admitting air that the cold air among the external environment provided for the casing body is constantly, can also reduce moisture and other impurity among the external environment in the very big degree and enter into the inside possibility of destroying other parts of casing body. The matching among the air outlet, the air outlet fan and the air outlet tile is the same.
Furthermore, the shell body also comprises at least one air inlet water retaining ring, at least one air inlet tile mounting column, at least one air outlet water retaining ring and at least one air outlet tile mounting column; the air inlet water retaining ring is arranged outside the shell body corresponding to the air inlet, the bottom edge of the air inlet water retaining ring is connected with the shell body, and the top of the air inlet water retaining ring protrudes out of the shell body; the air inlet tile mounting columns are arranged outside the shell body around the air inlet, the bottom of each air inlet tile mounting column is connected with the shell body, and the top of each air inlet tile mounting column protrudes out of the shell body and is correspondingly connected with the air inlet tiles; the air outlet water retaining ring is arranged outside the shell body corresponding to the air outlet, the bottom edge of the air outlet water retaining ring is connected with the shell body, and the top of the air outlet water retaining ring protrudes out of the shell body; the air outlet tile mounting column is arranged outside the shell body around the air outlet, the bottom of each air outlet tile mounting column is connected with the shell body, and the top of each air outlet tile mounting column protrudes out of the shell body and is correspondingly connected with the air outlet tile.
Further, the height of the air inlet tile mounting column is not less than the thickness of the air inlet water retaining ring; the height of the air outlet tile mounting column is not less than the thickness of the air outlet water retaining ring.
Furthermore, the air inlet tile comprises an air inlet tile body, an air inlet tile mounting hole and an air inlet tile waterproof ring; the air inlet tile mounting holes correspond to the air inlet tile mounting columns one by one and are formed in the air inlet tile body; the air inlet tile waterproof ring is arranged on one side, close to the shell body, of the air inlet tile body and is connected with the air inlet tile body; the diameter of the air inlet tile waterproof ring is larger than or smaller than that of the air inlet water retaining ring;
the air outlet tile comprises an air outlet tile body, an air outlet tile mounting hole and an air outlet tile waterproof ring; the air outlet tile mounting holes correspond to the air outlet tile mounting columns one by one and are formed in the air outlet tile body; the gas outlet tile waterproof ring is arranged on one side, close to the shell body, of the gas outlet tile body and is connected with the gas outlet tile body; the diameter of the air outlet tile waterproof ring is larger than or smaller than that of the air outlet water retaining ring. The air inlet tile is connected with the shell through the matching between the air inlet tile mounting column and the air inlet tile mounting hole, the height of the air inlet tile mounting column is not smaller than the thickness of the air inlet water retaining ring, and after the air inlet tile is connected with the shell body, the air inlet tile is suspended at the distance of the air inlet tile mounting column of the shell body, and the air inlet water retaining ring and the air inlet tile waterproof ring are different in size and are mutually staggered. The arrangement of the air outlet tile is the same.
Furthermore, the diameter of the air inlet tile waterproof ring is larger than that of the air inlet water retaining ring, and the thickness of the air inlet tile waterproof ring is smaller than the height of the air inlet tile mounting column; the diameter of the air outlet tile waterproof ring is larger than that of the air outlet water retaining ring, and the thickness of the air outlet tile waterproof ring is smaller than the height of the air outlet tile mounting column. When the waterproof ring is applied to a specific handkerchief lamp, a person skilled in the art can set one or more air inlet water retaining rings and one air inlet tile waterproof ring according to the specific application scene, and design a relatively lower village or relatively loose space, a more slender or shorter gas flow channel and the like, and the specific parameter settings of the number of the air inlet tile waterproof rings and the air inlet water retaining rings, the diameter relationship thereof, the adjacent space thereof, the number of the air outlet tile waterproof rings and the air inlet water retaining rings, the diameter relationship thereof, the adjacent space thereof and the like are all simple improvements on the technical scheme provided by the application, and all the improvements are included in the protection scope requested by the application.
Furthermore, the handkerchief lamp also comprises an air inlet filter screen and an air outlet filter screen, wherein the air inlet filter screen is arranged corresponding to the air inlet and is connected with the shell body; the air outlet filter screen is arranged corresponding to the air outlet and is connected with the shell body.
Furthermore, the handkerchief lamp also comprises a control circuit board; the control circuit board is arranged on one side of the radiator, which deviates from the single light source, and the control circuit board is connected with the radiator.
The utility model has the advantages that: compared with the prior art the utility model discloses the handkerchief lamp structure that provides in the middle of succinct, have good heat dispersion and waterproof performance, conveniently make and use, also convenient maintenance and transportation use when using in concrete stage performance scene, can obtain good application effect.
Drawings
Fig. 1 is a diagram of an internal structure of a conventional handkerchief lamp in the prior art shown in fig. 1, in which a is a single light source, B is a heat sink, and C is a heat dissipation fan.
Fig. 2 is a schematic view of the overall structure of a light-duty waterproof lamp with good heat dissipation performance according to an embodiment.
Fig. 3 is an exploded view of a lightweight waterproof lamp with good heat dissipation performance according to an embodiment.
Fig. 4 is an exploded view of a first partial structure of a lightweight waterproof lamp with good heat dissipation performance according to an embodiment.
Fig. 5 is an exploded view of a second partial structure of a lightweight waterproof lamp with good heat dissipation performance according to an embodiment.
Fig. 6 is a cross-sectional view of a lightweight waterproof handkerchief lamp with good heat dissipation performance provided in the embodiment.
Fig. 7 is a partially enlarged view of a portion V in fig. 6.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
please refer to fig. 1-7.
In the present embodiment, a light-duty waterproof handkerchief lamp with good heat dissipation performance is provided, which includes a casing 1 and at least one single light source 2; the shell 1 is internally provided with an accommodating space, and the single light source 2 is arranged inside the shell 1 and connected with the shell 1; the handkerchief lamp also comprises a radiator 3, an air inlet fan 4 and an air outlet fan 5; the radiator 3, the air inlet fan 4 and the air outlet fan 5 are all arranged in the shell 1, the radiator 3 is arranged behind the single light sources 2, and the radiator 3 is connected with and conducts heat of all the single light sources 2; and the radiator 3 is arranged on an air channel constructed by the air inlet fan 4 and the air outlet fan 4.
Further, in the present embodiment, the heat sink 3 includes a heat sink base 31 and at least one heat dissipating fin 32; the heat sink base 31 is connected to each of the individual light sources 2 and maintains thermal conduction; the radiating fins 32 are arranged on one side of the radiator base 31, which is far away from the single light source 2, and each radiating fin 32 is connected with the radiator base 31; a flow passage for allowing gas to circulate is reserved between the adjacent radiating fins 32; the air channels between adjacent heat dissipation fins 32 are in the same direction as the air channel formed by the air inlet fan 4 and the air outlet fan 5.
Further, in the present embodiment, the housing 1 includes a housing body 11, an inlet tile 12 and an outlet tile 13;
the shell body 11 is provided with an air inlet 111 and an air outlet 112; the air inlet 111 is arranged on the shell body 11 corresponding to the air inlet fan 4, and the air outlet 112 is arranged on the shell body 11 corresponding to the air outlet fan 5; the air inlet tile 12 is arranged outside the shell body 11, the air inlet tile 12 covers the air inlet 111, the air inlet tile 12 is connected with the shell body 11, and a gap for allowing cold air to flow in from the air inlet 111 is reserved between the air inlet tile 12 and the shell body 11; the air outlet tile 13 is arranged outside the shell body 11, the air outlet tile 13 is combined on the air outlet 112, the air outlet tile 13 is connected with the shell body 11, and a gap for containing hot air flowing out of the air outlet 112 is reserved between the air outlet tile 13 and the shell body 11.
Further, in this embodiment, the housing body 11 further includes at least one air inlet water stop ring 113, at least one air inlet tile installation column 114, at least one air outlet water stop ring 115, and at least one air outlet tile installation column 116; the air intake water retaining ring 113 is arranged outside the shell body 11 corresponding to the air inlet 111, the bottom edge of the air intake water retaining ring 113 is connected with the shell body 11, and the top of the air intake water retaining ring protrudes out of the shell body 11; the air inlet tile mounting columns 114 are arranged outside the shell body 11 around the air inlet 111, the bottom of each air inlet tile mounting column 114 is connected with the shell body 11, and the top of each air inlet tile mounting column 114 protrudes out of the shell body 11 and is correspondingly connected with the air inlet tile 12; the air outlet water-retaining ring 115 is arranged outside the shell body 11 corresponding to the air outlet 112, the bottom edge of the air outlet water-retaining ring 115 is connected with the shell body 11, and the top of the air outlet water-retaining ring protrudes out of the shell body 11; the gas outlet tile mounting posts 116 are arranged outside the housing body 11 around the gas outlet 112, the bottom of each gas outlet tile mounting post 116 is connected with the housing body 11, and the top of each gas outlet tile mounting post is protruded out of the housing body 11 and correspondingly connected with the gas outlet tile 13.
Further, in the present embodiment, the height of the inlet tile mounting post 114 is not less than the thickness of the inlet water deflector 113; the height of the air outlet tile mounting column 116 is not less than the thickness of the air outlet water retaining ring 115.
Further, in the present embodiment, the air inlet tile 12 includes an air inlet tile body 121, an air inlet tile mounting hole 122, and an air inlet tile waterproof ring 123; the air inlet tile mounting holes 122 correspond to the air inlet tile mounting columns 114 one by one and are formed in the air inlet tile body 121; the air inlet tile waterproof ring 123 is arranged on one side, close to the shell body 11, of the air inlet tile body 121, and the air inlet tile waterproof ring 123 is connected with the air inlet tile body 121; the diameter of the air inlet tile waterproof ring 123 is larger than or smaller than that of the air inlet water retaining ring 113;
the gas outlet tile 13 comprises a gas outlet tile body 131, a gas outlet tile mounting hole 132 and a gas outlet tile waterproof ring 133; the gas outlet tile mounting holes 132 correspond to the gas outlet tile mounting columns 116 one by one and are formed in the gas outlet tile body 131; the gas outlet tile waterproof ring 133 is arranged on one side of the gas outlet tile body 131 close to the shell body 11, and the gas outlet tile waterproof ring 133 is connected with the gas outlet tile body 131; the diameter of the air outlet tile waterproof ring 133 is larger or smaller than that of the air outlet water retaining ring 115.
Further, in the present embodiment, the diameter of the air inlet tile waterproof ring 123 is larger than the diameter of the air inlet water retaining ring 113, and the thickness of the air inlet tile waterproof ring 123 is smaller than the height of the air inlet tile mounting column 114; the diameter of the air outlet tile waterproof ring 133 is larger than that of the air outlet water retaining ring 115, and the thickness of the air outlet tile waterproof ring 133 is smaller than the height of the air outlet tile mounting column 116.
Further, in this embodiment, the handkerchief lamp further includes an air inlet filter screen 6 and an air outlet filter screen 7, the air inlet filter screen 6 is disposed corresponding to the air inlet 111, and the air inlet filter screen 6 is connected to the casing body 1; the air outlet filter screen 7 is arranged corresponding to the air outlet 112, and the air outlet filter screen 7 is connected with the shell body 11.
Further, in the present embodiment, the handkerchief lamp further comprises a control circuit board 8; the control circuit board 8 is arranged on one side of the heat radiator 3 departing from the single light source 2, and the control circuit board 8 is connected with the heat radiator 3.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (9)
1. A light-duty rain-proof handkerchief lamp that heat dispersion is good, this handkerchief lamp includes the body and at least one monomer light source; the single light source is arranged in the shell and is connected with the shell; the handkerchief lamp is characterized by further comprising a radiator, an air inlet fan and an air outlet fan; the radiator, the air inlet fan and the air outlet fan are all arranged in the shell, the radiator is arranged behind the single light sources, and the radiator is connected with and conducts heat of all the single light sources; and the radiator is arranged on an air channel formed by the air inlet fan and the air outlet fan.
2. The light-duty waterproof lamp of claim 1, characterized by that, the said radiator includes the base of the radiator and at least a slice of radiating fin; the radiator base is connected with each monomer light source and keeps thermal conduction; the radiating fins are arranged on one side, away from the single light source, of the radiator base, and each radiating fin is connected with the radiator base; a flow channel for allowing gas to circulate is reserved between the adjacent radiating fins; and an air channel reserved between the adjacent radiating fins is in the same direction as an air channel formed by the air inlet fan and the air outlet fan.
3. The light-weight waterproof handkerchief lamp with good heat dissipation performance as recited in claim 2, wherein said case includes a case body, an inlet tile and an outlet tile;
the shell body is provided with an air inlet and an air outlet; the air inlet is arranged on the shell body corresponding to the air inlet fan, and the air outlet is arranged on the shell body corresponding to the air outlet fan; the air inlet tile is arranged outside the shell body, the air inlet tile covers the air inlet, the air inlet tile is connected with the shell body, and a gap for allowing cold air to flow in from the air inlet is reserved between the air inlet tile and the shell body; the setting of the tile of giving vent to anger is in the casing body is outside, the tile of giving vent to anger closes on the gas outlet, just give vent to anger the tile with casing body connects, remains between the two and holds hot-air follow the clearance that flows out in the gas outlet.
4. The light-weight waterproof handkerchief lamp with good heat dissipation performance as in claim 3, wherein said body further comprises at least one air-intake water-retaining ring, at least one air-intake tile mounting post, at least one air-outlet water-retaining ring and at least one air-outlet tile mounting post; the air inlet water retaining ring is arranged outside the shell body corresponding to the air inlet, the bottom edge of the air inlet water retaining ring is connected with the shell body, and the top of the air inlet water retaining ring protrudes out of the shell body; the air inlet tile mounting columns are arranged outside the shell body around the air inlet, the bottom of each air inlet tile mounting column is connected with the shell body, and the top of each air inlet tile mounting column protrudes out of the shell body and is correspondingly connected with the air inlet tiles; the air outlet water retaining ring is arranged outside the shell body corresponding to the air outlet, the bottom edge of the air outlet water retaining ring is connected with the shell body, and the top of the air outlet water retaining ring protrudes out of the shell body; the air outlet tile mounting columns surround the air outlets and are arranged outside the shell body, the bottom of each air outlet tile mounting column is connected with the shell body, and the top of each air outlet tile mounting column protrudes out of the shell body and is correspondingly connected with the air outlet tiles.
5. The light-duty waterproof lamp that heat dispersion is good of claim 4, characterized by that, the height of the said air inlet tile mounting column is not smaller than the thickness of the said air intake water retaining ring; the height of the air outlet tile mounting column is not less than the thickness of the air outlet water retaining ring.
6. The light-weight waterproof handkerchief lamp with good heat dissipation performance as in claim 5, wherein said air inlet tile comprises an air inlet tile body, an air inlet tile mounting hole and an air inlet tile waterproof ring; the air inlet tile mounting holes correspond to the air inlet tile mounting columns one by one and are formed in the air inlet tile body; the air inlet tile waterproof ring is arranged on one side, close to the shell body, of the air inlet tile body and is connected with the air inlet tile body; the diameter of the air inlet tile waterproof ring is larger than or smaller than that of the air inlet water retaining ring;
the air outlet tile comprises an air outlet tile body, an air outlet tile mounting hole and an air outlet tile waterproof ring; the gas outlet tile mounting holes correspond to the gas outlet tile mounting columns one by one and are formed in the gas outlet tile body; the gas outlet tile waterproof ring is arranged on one side, close to the shell body, of the gas outlet tile body and is connected with the gas outlet tile body; the diameter of the air outlet tile waterproof ring is larger than or smaller than that of the air outlet water retaining ring.
7. The light-weight waterproof handkerchief lamp with good heat dissipation performance as in claim 6, wherein the diameter of the waterproof ring of the air inlet tile is larger than that of the water retaining ring of the air inlet tile, and the thickness of the waterproof ring of the air inlet tile is smaller than the height of the mounting column of the air inlet tile; the diameter of the air outlet tile waterproof ring is larger than that of the air outlet water retaining ring, and the thickness of the air outlet tile waterproof ring is smaller than the height of the air outlet tile mounting column.
8. The light-duty rain-proof handkerchief lamp with good heat dissipation performance as recited in claim 3, wherein the handkerchief lamp further comprises an air inlet filter screen and an air outlet filter screen, the air inlet filter screen is arranged corresponding to the air inlet, and the air inlet filter screen is connected with the shell body; the filter screen of giving vent to anger with the gas outlet corresponds the setting, just the filter screen of giving vent to anger with this body coupling of casing.
9. A light duty waterproof lamp as recited in claim 2, further comprising a control circuit board; the control circuit board is arranged on one side, deviating from the single light source, of the radiator, and the control circuit board is connected with the radiator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222500235.XU CN218327701U (en) | 2022-09-21 | 2022-09-21 | Light-duty rain-proof handkerchief lamp that heat dispersion is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222500235.XU CN218327701U (en) | 2022-09-21 | 2022-09-21 | Light-duty rain-proof handkerchief lamp that heat dispersion is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218327701U true CN218327701U (en) | 2023-01-17 |
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ID=84819679
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222500235.XU Active CN218327701U (en) | 2022-09-21 | 2022-09-21 | Light-duty rain-proof handkerchief lamp that heat dispersion is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218327701U (en) |
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2022
- 2022-09-21 CN CN202222500235.XU patent/CN218327701U/en active Active
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