CN222783489U - Mute lamp with heat dissipation air path - Google Patents
Mute lamp with heat dissipation air path Download PDFInfo
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- CN222783489U CN222783489U CN202421733550.XU CN202421733550U CN222783489U CN 222783489 U CN222783489 U CN 222783489U CN 202421733550 U CN202421733550 U CN 202421733550U CN 222783489 U CN222783489 U CN 222783489U
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Abstract
The utility model discloses a mute lamp with a heat radiation air path, which belongs to the technical field of lamps and comprises a lamp body, a heat radiation assembly, a bottom box and a fixed seat, wherein the fixed seat is arranged at the top of the bottom box, the lamp body is rotatably arranged on the fixed seat, an air inlet and an air outlet are respectively arranged on the front surface and the back surface of the lamp body, the two air inlets which are correspondingly arranged are communicated with the two air outlets which are correspondingly arranged from top to bottom and form a heat radiation air path from top to bottom, the heat radiation assembly is arranged in the heat radiation air path, and the heat radiation assembly comprises an air inlet fan, a heat radiation fan and an air exhaust fan. The lamp has the beneficial effects that the air inlet and the air outlet form the heat dissipation air passage, the air inlet fan and the air outlet fan are respectively arranged at the air inlet and the air outlet, so that low-speed cold air flow can be generated in the lamp body, the air speed of the heat dissipation air flow in and out of the lamp body is improved, the high-temperature air flow generated by heat dissipation of the lamp tube can be quickly blown away along with the flow of the low-speed cold air flow, and the slow high-temperature air flow is prevented from being baked on the surface of the lamp.
Description
Technical Field
The utility model relates to the technical field of lamps, in particular to a mute lamp with a heat dissipation air path.
Background
The lamps are the general name of lighting tools and are divided into ceiling lamps, desk lamps, wall lamps, floor lamps and the like. The light-transmitting, distributing and changing light distribution device comprises all parts except the light source for fixing and protecting the light source and circuit accessories necessary for connection with a power supply, wherein the working temperature of a lamp tube of the lamp needs to be stabilized at about 400 ℃, the service life of the lamp tube is influenced by overhigh or overlow working temperature, and a plurality of low-rotation-speed low-noise fans can be adopted for actively radiating the lamp tube to cope with high temperature.
The low-noise requirement limits the rotating speed of the heat radiation fan when the lamp tube is subjected to air cooling and heat radiation, the low air speed ensures that the low-speed high-temperature air flow is discharged from the air outlet of the lamp tube, the air flow temperature reaches more than 120 ℃, the air speed is slow, and the slow high-temperature air flow has the following hazards that (1) the slow high-temperature air flow can be sucked into the lamp body in the vertical state of the lamp body to cause heat flow circulation, damage the heat radiation system of the lamp body, damage the lamp (2) and have the flat-placed, hanging and other states, the high-temperature air flow discharged by the heat radiation of the lamp tube is blown to the part of the lamp tube at will, and the problems that the part of the lamp tube is overheated, plastic parts such as a shell and the like are molten and the like are caused, and (3) when the lamp tube is hung, the high-temperature air flow enters the bottom box of the lamp tube, the work of the electric element of the bottom box is influenced, and even the lamp tube is damaged.
The lamp in the prior art is inconvenient to combine the mute function and the heat dissipation function together well, the heat dissipation effect is also to be improved, the heat dissipation structure which is convenient for discharging high-temperature air flow is lacked, the durability and the practicability of the lamp are both to be improved, meanwhile, the lamp with the heat dissipation function is disclosed in the utility model patent with the publication number of CN215216153U, and comprises a lamp shell, a heat dissipation cavity is arranged in the lamp shell in a hollow mode, a heat conduction transmission structure, an air cooling heat dissipation mechanism and a water cooling heat dissipation mechanism are arranged in the lamp shell, the heat conduction transmission structure comprises an insulating strip and a heat conduction copper plate, the bottom of the heat dissipation cavity is fixedly provided with the heat conduction copper plate, the lower side of the heat conduction copper plate in the lamp shell is fixedly provided with the insulating strip, the heat dissipation structure is inconvenient for discharging hot air, and the mute effect is poor.
Disclosure of utility model
In order to solve the problems that in the prior art, the mute function and the heat dissipation function are not convenient to combine together, the heat dissipation effect is required to be improved, the heat dissipation structure which is convenient for exhausting high-temperature air flow is lacked, the durability and the practicability of the lamp are required to be improved, and the like, the utility model provides a mute lamp with a heat dissipation air path, which comprises a lamp body, a heat dissipation component, a bottom box and a fixed seat, wherein the top of the bottom box is provided with the fixed seat, the fixed seat is rotatably provided with the lamp body, the front surface and the back surface of the lamp body are respectively provided with an air inlet and an air outlet up and down, the air inlets are correspondingly arranged, the air outlets are vertically communicated and are provided with heat dissipation air paths from top to bottom, the heat dissipation components are arranged in the heat dissipation air paths, each heat dissipation component comprises an air inlet fan, a heat dissipation fan and an air exhaust fan, the air inlet fans are respectively arranged on the inner sides of the air inlets, the heat dissipation fans are respectively arranged on the four side walls, close to the two air outlets, of the lamp body, and a plurality of air exhaust fans are uniformly distributed among the four heat dissipation fans.
The inside radiator unit that sets up of lamp body, the normal heat dissipation of radiator fan that accessible self set up, form the cooling wind way by air intake and air exit, be convenient for air inlet air-out and radiator fan's normal operating, simultaneously, set up air inlet fan and exhaust fan respectively in air intake and air exit department, can produce low-speed cold air flow in the lamp body inside, and improve the wind speed of lamp body heat dissipation business turn over air current, along with the downwardly flowing of low-speed cold air flow, can blow the ascending fluorescent tube heat dissipation high temperature air current of slow speed promptly, avoid slow high temperature air current to toast at the lamps and lanterns surface, also can prevent that high temperature air current from concentrating into the lamp body air intake, and avoid appearing the heat circulation, and, lamp body air inlet exhaust air current is low temperature air current, the temperature of fluorescent tube heat dissipation high temperature air current has been neutralized, avoid high temperature air current to cause the lamp body local overheat.
Preferably, the outer surfaces of the two air inlets and the two air outlets are provided with ventilation grids, and the size of the air outlet is larger than that of the heat dissipation fan.
Preferably, the air outlet sides of the two air inlet fans are oppositely arranged towards the inside of the lamp body, a luminous lamp tube is arranged at the center of the inside of the lamp body, and the air blowing sides of the four heat dissipation fans are respectively arranged towards the luminous lamp tube.
Preferably, the inner surface of each ventilation grid is provided with a dust screen.
Preferably, the lamp body shell is made of plastic, and the reinforcing plate is arranged outside the lamp body.
Preferably, the inner surface and the outer surface of the lamp body are both provided with high-temperature resistant coatings.
Through setting up in the outside reinforcing plate of lamp body, can improve lamp body intensity, make it not fragile, through setting up in the high temperature resistant coating of lamp body internal surface, can strengthen the high temperature resistance of lamp body to improve the life of lamps and lanterns.
Preferably, the front and the back of the bottom box are respectively provided with a bottom box air inlet and a bottom box air outlet, and the bottom box air inlet and the bottom box air outlet are correspondingly communicated.
Through setting up air intake and the air outlet on the base tank, can be convenient for improve the radiating effect of base tank, avoid hot-blast use that influences its inside electronic component, utilize the low wind speed of air inlet fan to solve high temperature lamps and lanterns heat dissipation problem, can effectively reduce lamps and lanterns noise, reach the effect of lamps and lanterns silence.
Preferably, a switch board for controlling the lamp is arranged in the middle of the front face of the bottom box, and a handle is arranged on the side wall of the bottom box.
Preferably, the fixing seat is U-shaped, and the inner side of the fixing seat is rotationally connected with the two sides of the lamp body.
Preferably, the top of the lamp body is provided with a transparent lampshade, and four corners of the lower surface of the bottom box are respectively provided with supporting blocks.
The lamp shade can facilitate the emission of lamp light, protect the luminous tube of the lamp, and support the lamp when being horizontally placed through the supporting block. .
The beneficial effects are that:
the technical scheme of the utility model has the following beneficial effects:
(1) The inside radiator unit that sets up of lamp body, the normal heat dissipation of radiator fan that accessible self set up, form the cooling wind way by air intake and air exit, be convenient for air inlet air-out and radiator fan's normal operating, simultaneously, set up air inlet fan and exhaust fan respectively in air intake and air exit department, can produce low-speed cold air flow in the lamp body inside, and improve the wind speed of lamp body heat dissipation business turn over air current, along with the downwardly flowing of low-speed cold air flow, can blow the ascending fluorescent tube heat dissipation high temperature air current of slow speed promptly, avoid slow high temperature air current to toast at the lamps and lanterns surface, also can prevent that high temperature air current from concentrating into the lamp body air intake, and avoid appearing the heat circulation, and, lamp body air inlet exhaust air current is low temperature air current, the temperature of fluorescent tube heat dissipation high temperature air current has been neutralized, avoid high temperature air current to cause the lamp body local overheat.
(2) Through setting up in the outside reinforcing plate of lamp body, can improve lamp body intensity, make it not fragile, through setting up in the high temperature resistant coating of lamp body internal surface, can strengthen the high temperature resistance of lamp body to improve the life of lamps and lanterns.
(3) Through setting up air intake and the air outlet on the base tank, can be convenient for improve the radiating effect of base tank, avoid hot-blast use that influences its inside electronic component, utilize the low wind speed of air inlet fan to solve high temperature lamps and lanterns heat dissipation problem, can effectively reduce lamps and lanterns noise, reach the effect of lamps and lanterns silence.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic overall perspective view of a silent lamp with a heat dissipation air path;
FIG. 2 is a schematic diagram of an exhaust assembly on a silent lamp with a cooling air duct according to the present utility model;
FIG. 3 is a schematic view of the internal connection structure of a silent lamp with a heat dissipation air path according to the present utility model;
fig. 4 is a schematic diagram of a structure of a lamp body on a mute lamp with a heat dissipation air path.
In the figure, 1, a lamp body; 2, an air inlet, 3, an air outlet, 4, a bottom box, 5, a bottom box air inlet, 6, a bottom box air outlet, 7, a fixed seat, 8, a supporting block, 9, a lampshade, 10, a switch board, 11, a handle, 12, an air inlet fan, 13, a heat dissipation fan, 14, an air exhaust fan, 15, a reinforcing plate and 16, and a high-temperature resistant coating.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
According to the lamp body heat dissipation device, the heat dissipation assembly is arranged inside the lamp body, the heat dissipation fan which is arranged by the heat dissipation device can normally dissipate heat, the heat dissipation air channel is formed by the air inlet and the air outlet, the air inlet and the heat dissipation fan can conveniently perform normal operation, meanwhile, the air inlet and the air outlet are respectively provided with the air inlet fan and the air outlet fan, low-speed cold air flow can be generated inside the lamp body, the air speed of the heat dissipation air inlet and the air outlet of the lamp body is improved, along with the downward flow of the low-speed cold air flow, the low-speed ascending high-temperature air flow can be rapidly blown out, the slow high-temperature air flow is prevented from being baked on the surface of the lamp, the high-temperature air flow can be prevented from intensively flowing into the air inlet of the lamp body, the heat circulation is avoided, the air inlet and the air outlet of the lamp body is low-temperature air flow, the temperature of the heat dissipation high-temperature air flow of the lamp body is neutralized, and the local overheating of the lamp body caused by the high-temperature air flow is avoided. The specific implementation mode is as follows:
As shown in fig. 1 to 4, a mute lamp with a heat dissipation air path comprises a lamp body 1, a heat dissipation component, a bottom box 4 and a fixed seat 7, wherein the fixed seat 7 is installed at the top of the bottom box 4, the lamp body 1 is rotatably installed on the fixed seat 7, an air inlet 2 and an air outlet 3 are respectively arranged on the front surface and the back surface of the lamp body 1, two air inlets 2 which are correspondingly arranged and two air outlets 3 which are correspondingly arranged are communicated up and down and form a heat dissipation air path from top to bottom, the heat dissipation component is installed in the heat dissipation air path, the heat dissipation component comprises an air inlet fan 12, a heat dissipation fan 13 and an air exhaust fan 14, the air inlet fan 12 is respectively installed at the inner sides of the two air inlets 2, the heat dissipation fan 13 is respectively installed at the four side walls of the interior of the lamp body 1, which are close to the two air outlets 3, and a plurality of air exhaust fans 14 are uniformly distributed among the four heat dissipation fans 13. The lamp body 1 is internally provided with a heat radiation component, the heat radiation fan 13 arranged by the lamp body can normally radiate heat, a heat radiation air path is formed by the air inlet 2 and the air outlet 3, the air inlet and the heat radiation fan 13 can conveniently run normally, meanwhile, the air inlet 12 and the air outlet 14 are respectively arranged at the air inlet 2 and the air outlet 3, low-speed cold air flow can be generated inside the lamp body 1, the air speed of the heat radiation air inlet and outlet of the lamp body 1 is improved, along with the downward flow of the low-speed cold air flow, the high-temperature air flow generated by the heat radiation of a lamp tube in a slow speed direction can be quickly blown away, the slow high-temperature air flow is prevented from being baked on the surface of the lamp, the concentrated flow of the high-temperature air flow into the air inlet 2 of the lamp body 1 can be prevented, the heat flow circulation is avoided, the air inlet and the air outlet of the lamp body 1 is low-temperature air flow, the temperature of the heat radiation high-temperature hot air flow of the lamp tube is neutralized, and the local overheating of the lamp body is avoided.
Specifically, the outer surfaces of two air inlets 2 and two air outlets 3 are all provided with ventilation grids, and the size of the air outlet 3 is greater than the size of the cooling fan 13, and through the setting of ventilation grids, the fan surface can be protected, and simultaneously, the air outlet 3 is greater than the setting of the cooling fan 13 so that cooling and air exhausting are synchronous, and the air exhausting efficiency is improved.
Specifically, the air outlet sides of the two air inlet fans 12 are oppositely arranged towards the inside of the lamp body 1, a luminous lamp tube is arranged at the center of the inside of the lamp body 1, the air blowing sides of the four heat dissipation fans 13 are downward after converging towards the air inlet fans 12 of the luminous lamp tube in the inside of the lamp body 1, the air can meet high-temperature air generated by the heat dissipation of the air blowing of the lamp tube by the heat dissipation fans 13, the high-temperature air can be prevented from continuously upwards, the heat dissipation problem of the high-temperature lamp is solved by utilizing the low air speed of the air inlet fans 12, the noise of the lamp can be effectively reduced, and the effect of silence of the lamp is achieved.
Specifically, the internal surface of every ventilation grid all is provided with the dust screen, through the setting of dust screen, can avoid the dust to get into lamp body 1.
Specifically, the material of lamp body 1 shell is plastics, and the externally mounted of lamp body 1 has reinforcing plate 15, through setting up in the outside reinforcing plate 15 of lamp body 1, can improve lamp body 1 intensity, makes it not fragile.
Specifically, the inner surface and the outer surface of the lamp body 1 are both provided with the high temperature resistant coating 16, and the high temperature resistant performance of the lamp body 1 can be enhanced through the high temperature resistant coating 16 arranged on the inner surface and the outer surface of the lamp body 1, so that the service life of the lamp is prolonged, and meanwhile, the inner wall of the lamp body 1 is also provided with an insulating layer, so that electric leakage and electric shock can be avoided.
Specifically, the front and the back of the bottom box 4 are respectively provided with a bottom box air inlet 5 and a bottom box air outlet 6, and the bottom box air inlet 5 and the bottom box air outlet 6 are correspondingly communicated. Through setting up the bottom box air intake 5 and the bottom box air exit 6 on the bottom box 4, can be convenient for improve the radiating effect of bottom box 4, avoid hot-blast to influence its inside electronic component's use.
Specifically, the front middle part of the bottom box 4 is provided with a switch board 10 for controlling the lamp, the side wall of the bottom box 4 is provided with a handle 11, the lamp can be conveniently controlled to be opened and closed through the switch board 10, and the lamp can be conveniently lifted under the action of the handle 11.
Specifically, the fixing seat 7 is U-shaped, and the inner side of the fixing seat 7 is rotationally connected with two sides of the lamp body 1, and the lamp body 1 can be rotated by swinging, so that the lighting direction of the lamp is changed.
Specifically, the top of lamp body 1 is provided with transparent lamp shade 9, and four corners of bottom box 4 lower surface are provided with supporting shoe 8 respectively. Through lamp shade 9, can be convenient for the efflux of lamps and lanterns light to protect the luminous fluorescent tube of lamps and lanterns, support when can be convenient for lamps and lanterns level place through supporting shoe 8, the material of supporting shoe 8 is rubber material.
The lamp body is internally provided with a heat radiation component, a heat radiation air path is formed by an air inlet and an air outlet through the heat radiation fan which are arranged in the lamp body, so that the air inlet and the air outlet are convenient for the normal operation of the air inlet and the heat radiation fan, meanwhile, the air inlet and the air outlet are respectively provided with the air inlet fan and the air outlet, low-speed cold air flow can be generated in the lamp body, the air speed of the heat radiation air inlet and the air outlet of the lamp body is improved, along with the downward flow of the low-speed cold air flow, the low-speed upward high-temperature air flow can be quickly blown away by the heat radiation of the lamp body, the slow high-temperature air flow is prevented from being baked on the surface of the lamp body, the high-temperature air flow can be prevented from intensively flowing into the air inlet of the lamp body, the heat circulation is prevented, the air inlet and the air outlet of the lamp body is low-temperature air flow, the temperature of the heat radiation high-temperature hot air flow of the lamp body is neutralized, and the local overheating of the lamp body caused by the high-temperature air flow is avoided. Through setting up in the outside reinforcing plate of lamp body, can improve lamp body intensity, make it not fragile, through setting up in the high temperature resistant coating of lamp body internal and external surface, can strengthen the high temperature resistance of lamp body, thereby improve the life of lamps and lanterns, through setting up air intake and the air outlet on the base box, can be convenient for improve the radiating effect of base box, avoid hot-blast to influence its inside electronic component's use, utilize the low wind speed of air inlet fan to solve high temperature lamps and lanterns heat dissipation problem, can effectively reduce lamps and lanterns noise, reach the effect of lamps and lanterns silence.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (10)
1. The utility model provides a silence lamps and lanterns with heat dissipation wind path, its characterized in that, including lamp body (1), radiating subassembly, base case (4) and fixing base (7), fixing base (7) are installed at the top of base case (4), install lamp body (1) rotationally on fixing base (7), be provided with air intake (2) and air exit (3) from top to bottom respectively in front and the back of lamp body (1), two correspond the setting air intake (2) and two correspond the intercommunication about air exit (3) and be formed with from top to bottom the radiating wind path that sets up, install in the radiating wind path radiating subassembly, radiating subassembly includes air inlet fan (12), radiating fan (13) and exhaust fan (14), two air inlet fan (12) are installed respectively to the inboard of air intake (2), install respectively to be close to two inside four lateral walls of air exit (3) of lamp body (1) radiating fan (13), four evenly distributed has between radiating fan (13) a plurality of exhaust fan (14).
2. A mute light fixture with a heat radiation air path according to claim 1, characterized in that the outer surfaces of two air inlets (2) and two air outlets (3) are provided with ventilation grids, and the size of the air outlets (3) is larger than the size of the heat radiation fan (13).
3. The mute lamp with the heat dissipation air path according to claim 1, wherein the air outlet sides of the two air inlet fans (12) are oppositely arranged towards the inside of the lamp body (1), a light-emitting lamp tube is arranged in the center of the inside of the lamp body (1), and the air blowing sides of the four heat dissipation fans (13) are respectively arranged towards the light-emitting lamp tube.
4. A quiet lamp with a heat dissipating air duct according to claim 2, wherein an inner surface of each of the ventilation grids is provided with a dust screen.
5. The mute lamp with the heat dissipation air path according to claim 1, wherein the shell of the lamp body (1) is made of plastic, and a reinforcing plate (15) is arranged outside the lamp body (1).
6. A quiet lamp with a cooling air duct according to claim 1, characterized in that the inner and outer surfaces of the lamp body (1) are provided with a high temperature resistant coating (16).
7. The mute lamp with the heat dissipation air path according to claim 1, wherein a bottom box air inlet (5) and a bottom box air outlet (6) are respectively arranged on the front surface and the back surface of the bottom box (4), and the bottom box air inlet (5) and the bottom box air outlet (6) are correspondingly communicated.
8. A quiet lamp with a cooling air duct according to claim 1, characterized in that the middle part of the front face of the bottom case (4) is provided with a switch board (10) for controlling the lamp, and the side wall of the bottom case (4) is provided with a handle (11).
9. The mute lamp with the heat dissipation air path according to claim 1, wherein the fixing seat (7) is U-shaped, and the inner side of the fixing seat (7) is rotationally connected with two sides of the lamp body (1).
10. A mute light fixture with a heat radiation air path according to claim 3, wherein a transparent lampshade (9) is arranged at the top of the light body (1), and supporting blocks (8) are respectively arranged at four corners of the lower surface of the bottom case (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421733550.XU CN222783489U (en) | 2024-07-22 | 2024-07-22 | Mute lamp with heat dissipation air path |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421733550.XU CN222783489U (en) | 2024-07-22 | 2024-07-22 | Mute lamp with heat dissipation air path |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222783489U true CN222783489U (en) | 2025-04-22 |
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ID=95385301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421733550.XU Active CN222783489U (en) | 2024-07-22 | 2024-07-22 | Mute lamp with heat dissipation air path |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222783489U (en) |
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2024
- 2024-07-22 CN CN202421733550.XU patent/CN222783489U/en active Active
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