CN217635273U - Convection ventilation honeycomb type projection lamp - Google Patents
Convection ventilation honeycomb type projection lamp Download PDFInfo
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- CN217635273U CN217635273U CN202221955831.0U CN202221955831U CN217635273U CN 217635273 U CN217635273 U CN 217635273U CN 202221955831 U CN202221955831 U CN 202221955831U CN 217635273 U CN217635273 U CN 217635273U
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- radiator
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Abstract
The utility model discloses a honeycomb formula projecting lamp ventilates convection current, including the radiator, fix at the light-emitting component and the lens body of radiator bottom surface, still be provided with bottom open-ended casing, in the radiator inserted the casing from the opening part of casing, and the lateral wall of casing passes through the screw and is fixed mutually with the radiator, the outside of radiator is provided with cellular heat dissipation support cover, and the underrun screw of cellular heat dissipation support cover is fixed with the radiator, a plurality of heat dissipation convection current window and a plurality of support window have been seted up on the lateral wall of casing, the inside of support window is provided with the enhancement bearing structure. The utility model discloses a structure sets up rationally, can guarantee heat dispersion, and also can effectually support the radiator, and it can guarantee radiating validity and stationarity through heat dissipation convection current window and support window, and it has enhancement bearing structure in a window in addition, can provide better supporting effect to the casing, improves its holistic intensity, avoids damaging, and the suitability is strong and the practicality is good.
Description
Technical Field
The utility model belongs to the technical field of the projecting lamp, concretely relates to honeycomb formula projecting lamp ventilates to convection current.
Background
The court projecting lamp is a common projecting lighting lamp mainly used for large-scale illumination of a court and the like, and generally comprises a shell, a radiator, a light-emitting component, a lens and the like which are fixed in the shell, as shown in a Chinese patent CN201920794575.3, although the LED court lamp can meet the use requirements of general conditions, in the practical application process, because the volume of the court lamp is larger and the power of the court lamp is higher, the conventional radiator is difficult to realize the supporting effect and is used for a long time when being used, a large amount of heat can be easily generated when the LED court projecting lamp is used, the heat dissipation performance of the conventional court lamp is limited, the service life and the use stability of the court lamp can be influenced to a certain extent, and the applicability is limited.
Disclosure of Invention
The utility model aims at providing a structure sets up rationally and is favorable to improving a convection current honeycomb projecting lamp of thermal diffusivity.
Realize the technical scheme of the purpose of the utility model is a honeycomb formula projecting lamp ventilates to convection current, including the radiator, fix the light-emitting component and the lens body of radiator bottom surface still are provided with bottom open-ended casing, the radiator inserts from the opening part of casing in the casing, and the lateral wall of casing passes through the screw and fixes mutually with the radiator, the outside of radiator is provided with cellular heat dissipation and supports the cover, just the underrun screw of cellular heat dissipation support cover is fixed with the radiator, a plurality of heat dissipation convection current window and a plurality of support window have been seted up on the lateral wall of casing, support the window setting between adjacent heat dissipation convection current window, the inside of supporting the window is provided with the enhancement bearing structure.
Be provided with vertical installation rib on the radiator, screw thread border is on vertical installation rib, cellular heat dissipation support cover includes the half cover body on the left side and the half cover body on the right side that supports, the half cover body on the left side and the half cover body on the right side make up in the outside of radiator and the side butt at vertical installation rib of the half cover body on the right side of supporting.
The support window is a diamond-shaped window, and the reinforcing support structure comprises a diamond-shaped frame edge and a vertical support strip which is integrally formed on the central line of the diamond-shaped frame.
The size of the diamond-shaped frame edge is the same as that of the diamond-shaped window, and the diamond-shaped frame edge is fixed in the diamond-shaped window in a clamping mode and positioned.
The novel adjustable rotary table is characterized in that circular bulges are fixed on the symmetrical side walls of the shell, tooth grooves are formed in the surfaces of the circular bulges, an n-shaped support is further arranged on the shell, an adjusting disc is fixed on the inner wall of the n-shaped support through screws, matching convex teeth are arranged on the side face of the adjusting disc, the adjusting disc is overlapped with the circular bulges and is rotatably connected through a shaft rod, and the adjusting disc rotates with the circular bulges and is meshed with the matching convex teeth for limiting.
The diameter of the honeycomb-shaped heat dissipation support cover is smaller than the inner diameter of the shell.
The utility model discloses positive effect has: the utility model discloses a structure sets up rationally, its radiator supports through cellular heat dissipation support cover, heat dispersion not only can be guaranteed, and also can effectually support the radiator, and it still is provided with the casing, and there are a plurality of heat dissipation convection current window and a plurality of support window on the casing, it can guarantee radiating validity and stationarity through heat dissipation convection current window and support window, and it has enhancement bearing structure in a window, can provide better supporting effect to the casing, when using on great volume's casing, can improve its holistic intensity greatly, avoid damaging, be favorable to improving heat dispersion, it is reliable and stable to use, the suitability is strong and the practicality is good.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is provided in connection with the following specific embodiments, taken in conjunction with the accompanying drawings, in which:
fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic diagram of the explosion structure of the present invention;
fig. 3 is a schematic view of the specific structure of the honeycomb-shaped heat dissipation support cover of the present invention.
Reference numerals are as follows: the LED lamp comprises a heat radiator 1, a light-emitting component 2, a lens body 3, a shell 4, vertical mounting ribs 5, a honeycomb-shaped heat dissipation support cover 6, a left half support cover body 61, a right half support cover body 62, a heat dissipation convection window 7, a support window 8, a reinforcing support structure 9, a diamond-shaped frame edge 91, vertical support bars 92, circular protrusions 10, tooth grooves 11, an n-shaped support 12, an adjusting disc 13 and matching convex teeth 14.
Detailed Description
The technical solution is further explained by referring to the drawings in the above specification, and the specific description is as follows:
referring to fig. 1 to 3, a convection ventilation cellular projector includes a heat sink 1, a light emitting component 2 and a lens 3 fixed on the bottom of the heat sink, in this embodiment, the above structure is a conventional structure in the prior art, and in the practical application process, the heat sink has a larger volume, in this embodiment, the heat sink is cylindrical or square, and further has a housing 4 with an opening at the bottom, the heat sink is inserted into the housing from the opening of the housing, and the side wall of the housing is fixed to the heat sink through screws. In this embodiment, for convenience of fixing the radiator and the casing, vertical mounting ribs 5 are arranged on the radiator, the screw thread border is on the vertical mounting ribs, in the practical application process, the outer side surfaces of the vertical mounting ribs protrude out of the surface of the radiator, and meanwhile, the radiator is provided with heat dissipation fins, so that screws cannot be mounted, the vertical mounting ribs are additionally arranged for mounting the screws, and the width and the length of the vertical mounting ribs are larger than the width of the heat dissipation fins.
The outside of radiator is provided with honeycomb heat dissipation and supports cover 6, just the bottom surface of honeycomb heat dissipation and support cover passes through the screw and is fixed with the radiator, in this embodiment, wherein honeycomb heat dissipation and support cover 6 includes half left support cover body 61 and half right support cover body 62, half left support cover body and half right support cover body make up in the outside of radiator and the side of border butt at vertical installation rib. It adopts the half left supporting cover body to cooperate the half right supporting cover body to make up, and it not only is favorable to improving the convenience of installation, because the radiator is great, also is favorable to processing simultaneously, and when in actual use, it is mainly used for supporting the radiator, avoids it to become flexible or drop from the casing in the use, also can carry out the water conservancy diversion heat dissipation moreover, forms heat dissipation convection channel with heat dissipation convection window and the support window on the casing to improve heat dispersion.
The heat dissipation convection device is characterized in that a plurality of heat dissipation convection windows 7 and a plurality of support windows 8 are formed in the side wall of the shell, the support windows are arranged between adjacent heat dissipation convection windows, and reinforcing support structures 9 are arranged inside the support windows. In the embodiment, as the heat dissipation convection window and the support window can influence the overall strength of the shell, the reinforcing support structure is added in the support window so as to ensure the strength of the overall shell and prevent the shell from being damaged or broken. In the practical application process, the diameter of the honeycomb-shaped heat dissipation support cover is smaller than the inner diameter of the shell.
The support window is a diamond window, and the reinforcing support structure 9 comprises a diamond frame edge 91 and a vertical support strip 92 which is integrally formed on the center line of the diamond frame. In this embodiment, adopt above-mentioned structure, can guarantee to support intensity, in the practical application in-process moreover, the size of rhombus frame limit is the same with the size of rhombus window, rhombus frame limit buckle is fixed and is fixed the location in the rhombus window. The installation structure mainly comprises a support window, a side wall and a mounting lug, wherein the support window is attached to the inner wall of the support window and can be integrally formed on the side wall of the diamond frame edge in order to ensure the installation strength, the mounting lug can be attached to the inner wall of the shell and can be fixed through bolts, and the mounting position of the reinforcement structure is stable and reliable.
Be fixed with circular arch 10 on the symmetrical lateral wall of casing, circular bellied surface is provided with tooth's socket 11, still be provided with n shape support 12 on the casing, there is regulation disc 13 through the fix with screw on the inner wall of n shape support, the side of adjusting the disc is provided with cooperation dogtooth 14, adjust the disc with circular arch coincide mutually and through axostylus axostyle rotatable coupling, just adjust the disc with circular arch is rotatory and pass through the tooth's socket with cooperation dogtooth meshes mutually spacingly. In the embodiment, by adopting the structure, the positions of the circular protrusion and the adjusting disc can be ensured to be stable and reliable, the adjusting disc can be adjusted as required, the screw needs to be loosened during adjustment, the tooth grooves of the circular protrusion and the adjusting disc are separated from the matched convex teeth, then the circular protrusion and the adjusting disc rotate relatively, the screw is locked after adjustment, and the tooth grooves are meshed with the matched convex teeth.
The utility model discloses a structure sets up rationally, its radiator supports through cellular heat dissipation support cover, heat dispersion not only can be guaranteed, and also can effectually support the radiator, and it still is provided with the casing, and there are a plurality of heat dissipation convection current window and a plurality of support window on the casing, it can guarantee radiating validity and stationarity through heat dissipation convection current window and support window, and it has enhancement bearing structure in a window, can provide better supporting effect to the casing, when using on the casing of great volume, can improve its holistic intensity greatly, avoid damaging, be favorable to improving heat dispersion, it is reliable and stable to use, the suitability is strong and the practicality is good.
The standard parts used in the present embodiment can be purchased directly from the market, and the non-standard structural parts described in the specification can also be obtained directly by processing according to the common general knowledge of the prior art without any doubt, and the connection mode of the parts adopts the conventional means matured in the prior art, and the machines, parts and equipment adopt the conventional models in the prior art, so that the detailed description is not given here.
It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not limitations to the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.
Claims (6)
1. A convection ventilation cellular projector, including a radiator, a light-emitting component and a lens body fixed on the bottom surface of the radiator, characterized in that: still be provided with bottom open-ended casing, the radiator inserts from the opening part of casing in the casing, and the lateral wall of casing passes through the screw and fixes mutually with the radiator, the outside of radiator is provided with cellular heat dissipation and supports the cover, just the underrun screw of cellular heat dissipation support cover is fixed with the radiator, a plurality of heat dissipation convection current window and a plurality of support window have been seted up on the lateral wall of casing, it sets up between adjacent heat dissipation convection current window to support the window, the inside of supporting the window is provided with strengthens bearing structure.
2. The convective ventilation cellular projector of claim 1 wherein: be provided with vertical installation rib on the radiator, screw thread border is on vertical installation rib, cellular heat dissipation support cover includes the half left cover body that supports and the half right cover body that supports, the half left cover body that supports and the half right cover body that supports make up in the outside of radiator and the side of border butt at vertical installation rib.
3. A convection-ventilated cellular projector as set forth in claim 2 wherein: the support window is a diamond-shaped window, and the reinforcing support structure comprises diamond-shaped frame edges and vertical support bars integrally formed on the center line of the diamond-shaped frame.
4. A convective ventilation cellular projector according to claim 3 characterized in that: the size of the diamond-shaped frame edge is the same as that of the diamond-shaped window, and the diamond-shaped frame edge is fixed in the diamond-shaped window in a clamping mode and positioned.
5. The convective ventilation cellular projector of claim 4 wherein: the novel adjustable rotary table is characterized in that circular bulges are fixed on the symmetrical side walls of the shell, tooth grooves are formed in the surfaces of the circular bulges, an n-shaped support is further arranged on the shell, an adjusting disc is fixed on the inner wall of the n-shaped support through screws, matching convex teeth are arranged on the side face of the adjusting disc, the adjusting disc is overlapped with the circular bulges and is rotatably connected through a shaft rod, and the adjusting disc rotates with the circular bulges and is meshed with the matching convex teeth for limiting.
6. A convection-ventilated cellular projector as set forth in claim 5 wherein: the diameter of the honeycomb-shaped heat dissipation support cover is smaller than the inner diameter of the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221955831.0U CN217635273U (en) | 2022-07-27 | 2022-07-27 | Convection ventilation honeycomb type projection lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221955831.0U CN217635273U (en) | 2022-07-27 | 2022-07-27 | Convection ventilation honeycomb type projection lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217635273U true CN217635273U (en) | 2022-10-21 |
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ID=83637030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221955831.0U Active CN217635273U (en) | 2022-07-27 | 2022-07-27 | Convection ventilation honeycomb type projection lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217635273U (en) |
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2022
- 2022-07-27 CN CN202221955831.0U patent/CN217635273U/en active Active
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