CN217656904U - Novel outdoor lamp box - Google Patents
Novel outdoor lamp box Download PDFInfo
- Publication number
- CN217656904U CN217656904U CN202221866377.1U CN202221866377U CN217656904U CN 217656904 U CN217656904 U CN 217656904U CN 202221866377 U CN202221866377 U CN 202221866377U CN 217656904 U CN217656904 U CN 217656904U
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- Prior art keywords
- lamp box
- main frame
- heat dissipation
- frame
- installation frame
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 30
- 238000009434 installation Methods 0.000 claims abstract description 13
- 238000009423 ventilation Methods 0.000 claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 9
- 238000007664 blowing Methods 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000001816 cooling Methods 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000013589 supplement Substances 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 the field of advertising lamp box equipment, in particular to a novel outdoor lamp box, which comprises a main frame, an installation frame, side doors, a light guide plate and an upper baffle, wherein the side doors are arranged at two sides of the main frame, the installation frame is arranged in the main frame, an electrical element is arranged in the installation frame, and an inner cavity of the installation frame is communicated with the outside through a heat dissipation channel on the installation frame and a ventilation hole of the main frame; the upper baffle is fixedly connected to the top of the main frame. The utility model has the advantages that the cooling fan is matched with the vent holes, and the active cooling system is formed inside the lamp box, so that the flowing speed of air in the lamp box is greatly enhanced, the cooling effect is improved, and the failure rate of the device is reduced; air entering the lamp box is filtered through the filtering device, so that the damage of components caused by impurities entering the lamp box is avoided, and the lamp box is more suitable for the outdoor working environment; the air outlet position of the active heat dissipation system is shielded through the upper baffle plate, so that rainwater or sundries and the like are prevented from entering the lamp box.
Description
Technical Field
The utility model belongs to the technical field of advertising light boxes equipment and specifically relates to a novel outdoor lamp house.
Background
The advertising lamp box is widely applied to various indoor and outdoor places for the purposes of propaganda, education and the like, the lamp box arranged outdoors mostly lacks a shielding object or a protection device, the working environment is poor, especially, under the high-temperature environment, the lamp box lacks an auxiliary heat dissipation device, the damage of lamp box components is easily caused, the maintenance cost of the lamp box is increased, and the service life of the lamp box is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the above problem, provide a novel outdoor lamp house, the technical scheme of its adoption as follows:
a novel outdoor lamp box comprises a main frame, an installation frame, side doors, a light guide plate and an upper baffle, wherein the side doors are arranged on two sides of the main frame; the upper baffle is fixedly connected to the top of the main frame.
On the basis of the scheme, the heat dissipation channel of the mounting frame is arranged at the top, the heat dissipation fan is installed at the position of the heat dissipation channel, the blowing wind direction of the heat dissipation fan is upwards arranged, the ventilation holes are formed in the top of the main frame and located above the heat dissipation fan, and the upper baffle is arranged on the upper portion of the ventilation holes and spaced from the ventilation holes.
On the basis of the scheme, the number of the heat dissipation fans is multiple, and the heat dissipation fans are arranged along the length direction of the installation frame.
Preferably, the bottom of the main frame is provided with an air inlet duct communicated with the outside, and the bottom of the mounting frame is provided with an air permeable hole which is arranged above the air inlet duct.
On the basis of the scheme, the bottom of the main frame is provided with a filtering device for filtering air, a filter element is arranged in the filtering device, and the filtering device is arranged between the air inlet duct and the ventilation holes.
Preferably, the inner side of the side wall of the main frame is provided with an electric element, and the side wall of the mounting frame is provided with a heat dissipation hole.
Preferably, a screen is connected to the side door, and the screen is made of AR glass.
The utility model has the advantages that: the heat dissipation fan is matched with the ventilation holes, and an active heat dissipation system is formed in the lamp box, so that the flowing speed of air in the lamp box is greatly increased, the heat dissipation effect is improved, and the failure rate of the device is reduced; air entering the lamp box is filtered through the filtering device, so that the damage of components caused by impurities entering the lamp box is avoided, and the lamp box is more suitable for the outdoor working environment; the air outlet position of the active heat dissipation system is shielded through the upper baffle plate, so that rainwater or sundries and the like are prevented from entering the lamp box.
Drawings
FIG. 1: the utility model has a schematic structure (explosion diagram);
FIG. 2 is a schematic diagram: the enlarged view of part A in FIG. 1 of the present utility model;
FIG. 3: the enlarged view of the part B in FIG. 1 of the present invention.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
in the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be directly connected with each other or indirectly connected with each other through an intermediate medium, either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
In the description of the present invention, it is to be understood that the terms "center", "length", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
As shown in figure 1, a novel outdoor lamp box comprises a main frame 41, an installation frame 31, a side door 11, a light guide plate 21 and an upper baffle 51, wherein the side door 11 is arranged on two sides of the main frame 41, a screen 12 is connected to the side door 11, and the screen 12 is made of AR glass, so that the outdoor canvas display effect is improved. The installing frame 31 is arranged in the main frame 41, the electric elements are arranged in the installing frame 31, the inner cavity of the installing frame 31 is communicated with the outside through the heat dissipation channel on the installing frame 31 and the ventilation hole 42 of the main frame 41, the upper baffle plate 51 is fixedly connected to the top of the main frame 41 to play the effects of shielding, protection and the like, and the electric elements such as a wireless receiving device and the like are also arranged in the upper baffle plate 51.
Specifically, as shown in fig. 1 and fig. 2, the heat dissipation channel of the mounting frame 31 is disposed at the top, the heat dissipation fan 32 is installed at the heat dissipation channel, and the number of the heat dissipation fans 32 may be multiple and is arranged along the length direction of the mounting frame 31. The blowing direction of the heat radiation fan 32 is set upward, the vent hole 42 is set on the top of the main frame 41 and above the heat radiation fan 32, and the upper baffle 51 is set on the upper portion of the vent hole 42 and spaced from the vent hole 42. As shown in fig. 3, the bottom of the main frame 41 is provided with an air inlet duct communicated with the outside, and the bottom of the mounting frame 31 is provided with air permeable holes 34, wherein the air permeable holes 34 are arranged above the air inlet duct. The bottom of the main frame 41 is provided with a filter device 43 for filtering air, a filter core 44 is arranged in the filter device 43, and the filter device 43 is arranged between the air inlet duct and the ventilation holes 34. When the lamp box works, the air with higher temperature in the lamp box is discharged outwards through the vent holes 42 under the action of the cooling fan 32, and meanwhile, the air with lower temperature outside the lamp box enters the lamp box for supplement after passing through the air inlet channel at the bottom of the lamp box and the filtering device 43, so that heat generated by electric elements in the lamp box is taken out, and the temperature in the lamp box is effectively reduced. Based on the principle that hot air is low in density and continuously rises, the heat dissipation fan 32 and the air vents 42 are arranged on the upper portion of the lamp box, and the air inlet duct is arranged at the bottom of the lamp box, so that the air circulation effect can be improved, and the energy consumption can be reduced. Preferably, the inner side of the side wall of the main frame 41 is provided with an electrical component, and the side wall of the mounting frame 31 is provided with a heat dissipation hole 33 for taking away heat generated by the electrical component on the main frame 41, so as to optimize the heat dissipation effect.
The present invention has been described above by way of example, but the present invention is not limited to the above-mentioned embodiments, and any modification or variation based on the present invention is within the scope of the present invention.
Claims (7)
1. A novel outdoor lamp box is characterized by comprising a main frame (41), an installation frame (31), side doors (11), a light guide plate (21) and an upper baffle (51), wherein the side doors (11) are arranged on two sides of the main frame (41), the installation frame (31) is arranged in the main frame (41), an electric element is arranged in the installation frame (31), and the inner cavity of the installation frame (31) is communicated with the outside through a heat dissipation channel on the installation frame (31) and a ventilation hole (42) of the main frame (41); the upper baffle (51) is fixedly connected to the top of the main frame (41).
2. A novel outdoor lamp box as claimed in claim 1, characterized in that the heat dissipation channel of the mounting frame (31) is arranged at the top, the heat dissipation fan (32) is mounted at the heat dissipation channel, the blowing direction of the heat dissipation fan (32) is upward arranged, the ventilation hole (42) is arranged at the top of the main frame (41) and above the heat dissipation fan (32), and the upper baffle (51) is arranged at the upper part of the ventilation hole (42) and spaced from the ventilation hole (42).
3. A new outdoor light box according to claim 2, characterized in that the number of the heat radiating fans (32) is plural and arranged along the length direction of the mounting frame (31).
4. A novel outdoor lamp box according to claim 1, characterized in that the bottom of the main frame (41) is provided with an air inlet duct communicated with the outside, the bottom of the mounting frame (31) is provided with air permeable holes (34), and the air permeable holes (34) are arranged above the air inlet duct.
5. A new outdoor light box according to claim 4, characterized in that the bottom of the main frame (41) is provided with a filter device (43) for filtering air, a filter element (44) is arranged in the filter device (43), and the filter device (43) is arranged between the air inlet duct and the ventilation hole (34).
6. A novel outdoor lamp box according to claim 1, characterized in that the inner side of the side wall of the main frame (41) is provided with electrical components, and the side wall of the mounting frame (31) is provided with heat dissipation holes (33).
7. A new outdoor light box according to claim 1, characterized in that a screen (12) is attached to the side door (11), said screen (12) being made of AR glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221866377.1U CN217656904U (en) | 2022-07-20 | 2022-07-20 | Novel outdoor lamp box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221866377.1U CN217656904U (en) | 2022-07-20 | 2022-07-20 | Novel outdoor lamp box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217656904U true CN217656904U (en) | 2022-10-25 |
Family
ID=83686837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221866377.1U Active CN217656904U (en) | 2022-07-20 | 2022-07-20 | Novel outdoor lamp box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217656904U (en) |
-
2022
- 2022-07-20 CN CN202221866377.1U patent/CN217656904U/en active Active
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