CN219775659U - High-efficient heat dissipation lamp holder with self-cleaning function - Google Patents
High-efficient heat dissipation lamp holder with self-cleaning function Download PDFInfo
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- CN219775659U CN219775659U CN202321254329.1U CN202321254329U CN219775659U CN 219775659 U CN219775659 U CN 219775659U CN 202321254329 U CN202321254329 U CN 202321254329U CN 219775659 U CN219775659 U CN 219775659U
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- Prior art keywords
- air outlet
- strip
- shaped air
- heat dissipation
- installation department
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- 238000004140 cleaning Methods 0.000 title claims abstract description 29
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 27
- 238000009434 installation Methods 0.000 claims abstract description 49
- 230000005855 radiation Effects 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 14
- 230000005540 biological transmission Effects 0.000 abstract description 4
- 239000000428 dust Substances 0.000 description 3
- 239000011521 glass Substances 0.000 description 2
- 230000000191 radiation effect Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a high-efficiency heat dissipation lamp cap with a self-cleaning function, which comprises a lamp cap body, wherein a heat dissipation block is arranged at the top of a first installation part of the lamp cap body, a plurality of heat dissipation fins are arranged at the top of the heat dissipation block, a light transmission cover is arranged at the bottom of the first installation part, a fan unit is arranged in a second installation part, an air inlet is arranged at one side of the second installation part, an upper strip-shaped air outlet and a lower strip-shaped air outlet are arranged at the other side of the second installation part, the upper strip-shaped air outlet corresponds to the heat dissipation fins, the lower strip-shaped air outlet corresponds to the light transmission cover, a shielding unit is arranged between the upper strip-shaped air outlet and the lower strip-shaped air outlet, and the shielding unit can move up and down at the second installation part and can shield the upper strip-shaped air outlet or the lower strip-shaped air outlet. According to the lamp cap, the upper strip-shaped air outlet holes or the lower strip-shaped air outlet holes can be shielded by adjusting the position of the baffle plate at the shielding unit, so that the lamp cap has a heat dissipation mode and a cleaning mode, and the heat dissipation effect and the cleaning effect are good.
Description
Technical Field
The utility model relates to the field of lamp holders, in particular to a high-efficiency heat dissipation lamp holder with a self-cleaning function.
Background
The lamp holder of street lamp is the component part of street lamp, and the lamp holder can produce a large amount of heat after using for a period, and the heat is easy to gather in the lamp holder if can not get to dispel inside, directly influences the result of use of lamp holder, therefore the heat dissipation problem of lamp holder receives people's attention more and more.
The existing authorization publication number is CN201973588U, the outer surface of the lamp body radiating piece is provided with a plurality of radiating fins, and the upper cover is provided with transparent glass, so that the lamp has a radiating effect and a light transmitting effect, but the lamp holder radiates heat only by the radiating fins, the radiating effect of the lamp holder is still weaker and can not meet the use requirements of current people, dust or pollutants are easily accumulated at the outer surface of the transparent glass of the lamp holder after the lamp holder is used for a period of time, the lamp holder is very inconvenient to clean, and the lighting effect of the lamp holder is easily deteriorated if the lamp holder is not cleaned timely.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provides a lamp cap with a self-cleaning function.
In order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a lamp holder with self-cleaning function, includes lamp holder body and installation unit, the lamp holder body include first installation department and with the second installation department that first installation department is connected, first installation department with have the space between the second installation department, the top of first installation department is provided with the radiating block, the top of radiating block is provided with a plurality of radiating fins, the bottom of first installation department is provided with the printing opacity cover, light source has in the printing opacity cover, have the installation cavity in the second installation department, be provided with fan unit in the installation cavity, the second installation department is kept away from one side of first installation department is provided with the air intake, one side that the second installation department is close to first installation department is provided with bar-shaped air outlet and lower bar-shaped air outlet, bar-shaped air outlet with radiating fin corresponds, down bar-shaped air outlet corresponds, be provided with between the upper and lower bar-shaped air outlet and shelter from the unit can shelter from second department and can bar-shaped air outlet down or bar-shaped air outlet.
Preferably, the heat radiation device comprises two working modes, namely a heat radiation mode and a cleaning mode, wherein when the heat radiation mode is adopted, the shielding unit shields the lower strip-shaped air outlet; when the air conditioner is in a cleaning mode, the shielding unit shields the upper strip-shaped air outlet;
therefore, the lamp cap has better heat dissipation effect and cleaning effect.
Preferably, the shielding unit comprises a baffle, a bar-shaped movable block, a screw rod and a bar-shaped sliding block, a motor for driving the screw rod is arranged at the second installation part, the screw rod is in threaded connection with the bar-shaped movable block, a threaded channel matched with the screw rod is arranged at the bar-shaped movable block, the bar-shaped sliding block is fixed at the baffle, and a bar-shaped sliding rail matched with the bar-shaped sliding block is arranged at the second installation part;
thereby shelter from the unit realization and slide from top to bottom, can shelter from bar air outlet or lower bar air outlet.
Preferably, a plurality of the radiating fins are distributed at equal intervals;
therefore, the lamp cap realizes uniform heat dissipation and has good heat dissipation effect.
Preferably, an access panel is detachably mounted at the bottom of the second mounting part;
therefore, the access panel can be opened, and the maintenance of equipment in the installation cavity is facilitated.
Preferably, a filter screen is arranged at the air inlet;
thereby avoiding sundries from entering the air inlet.
Preferably, the mounting unit comprises a fixing plate, a connecting flange and a connecting plate for connecting the fixing plate and the connecting flange, one side of the second mounting part far away from the first mounting part is provided with a first surface and a second surface, the fixing plate is fixed on the first surface, and the air inlet is positioned on the second surface;
thereby the first surface is used for connecting the installation unit, and then installs the lamp holder body, and the second surface is used for setting up the air intake.
Preferably, a plurality of reinforcing ribs are arranged between the connecting flange and the fixing plate, and the top surface and the bottom surface of the connecting plate are provided with a plurality of reinforcing ribs;
therefore, the overall structure of the mounting unit is high in strength, and the lamp holder body can be firmly mounted.
Compared with the prior art, the utility model has the following beneficial effects:
1. the lamp cap comprises two working modes, when the lamp cap is in a heat radiation mode, the baffle plate at the shielding unit shields the lower strip-shaped air outlet holes, only the upper strip-shaped air outlet holes are opened, so that the heat radiation fin is purged for heat radiation, when the lamp cap is in a cleaning mode, the baffle plate shields the upper strip-shaped air outlet holes, only the lower strip-shaped air outlet holes are opened, so that dust on the light-transmitting cover is purged, and because only one strip-shaped air outlet hole is opened, the purged wind power is large, and the heat radiation effect and the cleaning effect are good.
2. The upper strip-shaped air outlet holes and the lower strip-shaped air outlet holes can be opened simultaneously, so that the heat dissipation is realized at the upper part and the lower part simultaneously, and the transparent cover has a certain cleaning effect.
Drawings
FIG. 1 is a schematic view of a first perspective of the overall structure of the present utility model;
FIG. 2 is a schematic view of a second perspective of the overall structure of the present utility model;
FIG. 3 is a schematic view of a third perspective of the overall structure of the present utility model;
reference numerals illustrate: 1. a base body; 1.1, a first mounting part; 1.1.2, radiating fins; 1.2, a second mounting part; 1.2.1, an air inlet; 1.2.2, upper strip-shaped air outlet holes; 1.2.3, lower strip-shaped air outlet holes; 1.2.4, access panels; 1.2.5, a first surface; 1.2.6, a second surface; 2. an installation unit; 2.1, a fixing plate; 2.2, connecting flanges; 2.3, connecting the plates; 2.4, reinforcing ribs; 3. a heat dissipation block; 4. a light-transmitting cover; 5. a shielding unit; 5.1, a baffle; 5.2, a strip-shaped movable block; 5.3, a screw rod; 5.4, a strip-shaped sliding block; 6. a motor; 7. a strip-shaped slide rail.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a high-efficiency heat dissipation lamp holder as shown in figures 1-3, which comprises a lamp holder body 1 and a mounting unit 2, wherein the lamp holder body 1 comprises a first mounting part 1.1 and a second mounting part 1.2 connected with the first mounting part 1.1, a gap is reserved between the first mounting part 1.1 and the second mounting part 1.2, a heat dissipation block 3 is arranged at the top of the first mounting part 1.1, a plurality of heat dissipation fins 3.1 are arranged at the top of the heat dissipation block 3, a light transmission cover 4 is arranged at the bottom of the first mounting part 1.1, a light source is arranged in the light transmission cover 4, a mounting cavity is arranged in the second mounting part 1.2, a fan unit is arranged in the mounting cavity, the second installation department 1.2 keep away from one side of first installation department 1.1 is provided with air intake 1.2.1, the second installation department 1.2 is close to one side of first installation department 1.1 is provided with bar-shaped air outlet 1.2.2 and lower bar-shaped air outlet 1.2.3, bar-shaped air outlet 1.2.2 with radiating fin 3.1 corresponds, lower bar-shaped air outlet 1.2.3 corresponds with printing opacity cover 4, be provided with shielding unit 5 between upper and lower bar-shaped air outlet, shielding unit 5 can be in second installation department 1.2 department reciprocates and can shelter from bar-shaped air outlet 1.2.2 or lower bar-shaped air outlet 1.2.3.
The lamp cap comprises two working modes, namely a heat dissipation mode and a cleaning mode, and when the lamp cap is in the heat dissipation mode, the shielding unit 5 shields the lower strip-shaped air outlet hole 1.2.3; when in the cleaning mode, the shielding unit 5 shields the upper strip-shaped air outlet hole 1.2.2; the shielding unit 5 comprises a baffle 5.1, a strip-shaped movable block 5.2, a screw rod 5.3 and a strip-shaped sliding block 5.4, a motor 6 for driving the screw rod 5.3 is arranged at the second installation part 1.2, the screw rod 5.3 is in threaded connection with the strip-shaped movable block 5.2, a threaded channel matched with the screw rod 5.3 is arranged at the strip-shaped movable block 5.2, the strip-shaped sliding block 5.4 is fixed at the baffle 5.1, and a strip-shaped sliding rail 7 matched with the strip-shaped sliding block 5.4 is arranged at the second installation part 1.2; the plurality of radiating fins 3.1 are distributed at equal intervals; the bottom of the second installation part 1.2 is detachably provided with an access panel 1.2.4; a filter screen is arranged at the position of the air inlet 1.2.1; the mounting unit 2 comprises a fixing plate 2.1, a connecting flange 2.2 and a connecting plate 2.3 for connecting the fixing plate 2.1 and the connecting flange 2.2, one side of the second mounting part 1.2 away from the first mounting part 1.1 is provided with a first surface 1.2.5 and a second surface 1.2.6, the fixing plate 2.1 is fixed at the first surface 1.2.5, and the air inlet 1.2.1 is positioned at the second surface 1.2.6; a plurality of reinforcing ribs 2.4 are arranged between the connecting flange 2.2 and the fixing plate 2.1, and the top surface and the bottom surface of the connecting plate 2.3 are respectively provided with a plurality of reinforcing ribs 2.4.
Working principle: the lamp cap is provided with the shielding unit, the motor is started, the screw rod drives the strip-shaped movable block to move up and down, so that the position of the baffle plate can be adjusted, when the lamp cap is in a heat radiation mode, the baffle plate shields the lower strip-shaped air outlet holes, only the upper strip-shaped air outlet holes are opened, so that the heat radiating fins are purged for heat radiation, when the lamp cap is in a cleaning mode, the baffle plate shields the upper strip-shaped air outlet holes, only the lower strip-shaped air outlet holes are opened, and therefore dust on the transparent cover is purged, and a good lighting effect is ensured, and because only one strip-shaped air outlet hole is opened, the purged wind power is large, and the heat radiation effect and the cleaning effect are good; the upper strip-shaped air outlet holes and the lower strip-shaped air outlet holes can be opened simultaneously, so that the heat dissipation is realized at the upper part and the lower part simultaneously, and the transparent cover has a certain cleaning effect.
While the utility model has been shown and described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made therein without departing from the scope of the utility model as defined in the following claims.
Claims (8)
1. The utility model provides a high-efficient heat dissipation lamp holder with self-cleaning function, its characterized in that, including lamp holder body (1) and installation unit (2), lamp holder body (1) include first installation department (1.1) and with second installation department (1.2) that first installation department (1.1) is connected, first installation department (1.1) with have the space between second installation department (1.2), the top of first installation department (1.1) is provided with radiator block (3), the top of radiator block (3) is provided with a plurality of fin (3.1), the bottom of first installation department (1.1) is provided with printing opacity cover (4), light source has in printing opacity cover (4), have the installation cavity in second installation department (1.2), be provided with the fan unit in the installation cavity, one side of second installation department (1.2) keep away from first installation department (1.1) is provided with air intake (1.1), second installation department (1.2) are close to air inlet (1.2) bar-shaped air inlet (1) and bar-shaped air outlet (2) are provided with down in the bar-shaped air inlet (1.2) and bar-shaped air outlet (1) under (1.2), the shielding unit (5) can move up and down at the second installation part (1.2) and can shield the upper strip-shaped air outlet hole (1.2.2) or the lower strip-shaped air outlet hole (1.2.3).
2. The high-efficiency heat radiation lamp cap with self-cleaning function according to claim 1, characterized by comprising two working modes, namely a heat radiation mode and a cleaning mode, when in the heat radiation mode, the shielding unit (5) shields the lower strip-shaped air outlet hole (1.2.3); when in the cleaning mode, the shielding unit (5) shields the upper strip-shaped air outlet hole (1.2.2).
3. The efficient heat dissipation lamp holder with the self-cleaning function according to claim 1, wherein the shielding unit (5) comprises a baffle plate (5.1), a strip-shaped movable block (5.2), a screw rod (5.3) and a strip-shaped sliding block (5.4), a motor (6) for driving the screw rod (5.3) is arranged at the second mounting part (1.2), the screw rod (5.3) is in threaded connection with the strip-shaped movable block (5.2), a threaded channel matched with the screw rod (5.3) is arranged at the strip-shaped movable block (5.2), the strip-shaped sliding block (5.4) is fixed at the baffle plate (5.1), and a strip-shaped sliding rail (7) matched with the strip-shaped sliding block (5.4) is arranged at the second mounting part (1.2).
4. A high-efficiency heat dissipating lamp cap with self-cleaning function according to claim 1, characterized in that a plurality of said heat dissipating fins (3.1) are equally spaced.
5. A high efficiency heat dissipating burner with self cleaning function according to claim 1, characterized in that the bottom of the second mounting part (1.2) is detachably mounted with an access panel (1.2.4).
6. The high-efficiency heat dissipation lamp cap with self-cleaning function as claimed in claim 1, wherein a filter screen is arranged at the air inlet (1.2.1).
7. A high efficiency heat dissipating lamp head with self cleaning function according to claim 1, wherein the mounting unit (2) comprises a fixing plate (2.1), a connecting flange (2.2) and a connecting plate (2.3) connecting the fixing plate (2.1) and the connecting flange (2.2), the side of the second mounting part (1.2) remote from the first mounting part (1.1) is provided with a first surface (1.2.5) and a second surface (1.2.6), the fixing plate (2.1) is fixed at the first surface (1.2.5), and the air inlet (1.2.1) is located at the second surface (1.2.6).
8. The efficient heat dissipation lamp head with the self-cleaning function according to claim 7, wherein a plurality of reinforcing ribs (2.4) are arranged between the connecting flange (2.2) and the fixing plate (2.1), and the top surface and the bottom surface of the connecting plate (2.3) are respectively provided with a plurality of reinforcing ribs (2.4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321254329.1U CN219775659U (en) | 2023-05-23 | 2023-05-23 | High-efficient heat dissipation lamp holder with self-cleaning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321254329.1U CN219775659U (en) | 2023-05-23 | 2023-05-23 | High-efficient heat dissipation lamp holder with self-cleaning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219775659U true CN219775659U (en) | 2023-09-29 |
Family
ID=88105019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321254329.1U Active CN219775659U (en) | 2023-05-23 | 2023-05-23 | High-efficient heat dissipation lamp holder with self-cleaning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219775659U (en) |
-
2023
- 2023-05-23 CN CN202321254329.1U patent/CN219775659U/en active Active
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