CN214405710U - Projecting lamp - Google Patents
Projecting lamp Download PDFInfo
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- CN214405710U CN214405710U CN202120180493.7U CN202120180493U CN214405710U CN 214405710 U CN214405710 U CN 214405710U CN 202120180493 U CN202120180493 U CN 202120180493U CN 214405710 U CN214405710 U CN 214405710U
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- thick bamboo
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- fixedly connected
- heat
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Abstract
The utility model discloses a projection lamp, the on-line screen storage device comprises a base, the top of base is equipped with the support column, and the top welding of support column has the baffle, and the bottom of baffle is rotated and is connected with the dwang, and the bottom welding of dwang has a heat dissipation section of thick bamboo, and the inside welding of a heat dissipation section of thick bamboo has a fixed section of thick bamboo, is equipped with the coolant liquid between a heat dissipation section of thick bamboo and the fixed section of thick bamboo, inside one side of a fixed section of thick bamboo is equipped with the projection lamp body, and the inside opposite side of a fixed section of thick bamboo is equipped with the second motor, is equipped with the fan on the output shaft of second motor, the top welding of base has a support section of thick bamboo, support a section of thick bamboo the top with support column threaded connection, the bottom welding of baffle has fixed box. The utility model discloses a set up second motor and fan, the second motor drives the fan and rotates, can extract outside air current, makes its inside that gets into a fixed section of thick bamboo, and the cooling of dispelling the heat to the profection lamp body, the coolant liquid can absorb the heat simultaneously, further reducing mechanism's temperature to the hoisting device performance.
Description
Technical Field
The utility model relates to a profection lamp technical field especially relates to a profection lamp.
Background
The existing projection lamp is generally used for various indoor and outdoor commercial activities and celebrations and is also used as a tool for architectural decoration and illumination, and the interior of the projection lamp can generate heat after being used for a long time, so that the service performance of the projection lamp is influenced.
Through the retrieval, chinese patent publication is CN 206600705U's patent, discloses a LED section of thick bamboo profection lamp convenient to installation and dismantlement, including throwing the lamp base, the top fixedly connected with bracing piece of throwing the lamp base, the quantity of bracing piece is two, two be equipped with a LED section of thick bamboo profection lamp body between the bracing piece, the left side of a LED section of thick bamboo profection lamp body all carries out fixed connection through connecting rod and bracing piece with the right side of a LED section of thick bamboo profection lamp body.
One LED section of thick bamboo profection lamp convenient to installation and dismantlement in the above-mentioned patent exists following not enough: the heat dissipation performance of the device is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a projection lamp.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a projecting lamp, includes the base, the top of base is equipped with the support column, and the top welding of support column has the baffle, and the bottom of baffle is rotated and is connected with the dwang, and the bottom welding of dwang has a heat dissipation section of thick bamboo, and the inside welding of a heat dissipation section of thick bamboo has a fixed section of thick bamboo, is equipped with the coolant liquid between a heat dissipation section of thick bamboo and the fixed section of thick bamboo, inside one side of a fixed section of thick bamboo is equipped with the projecting lamp body, and the inside opposite side of a fixed section of thick bamboo is equipped with the second motor, is equipped with the fan on the output shaft of second motor.
Furthermore, the top welding of base has a support section of thick bamboo, the top of a support section of thick bamboo with support column threaded connection.
Further, the bottom welding of baffle has fixed box, and the inside of fixed box is equipped with first motor, one side of fixed box is rotated and is connected with the threaded rod, the one end of threaded rod with the output shaft welding of first motor, the outside threaded connection of threaded rod has the thread bush, and one side welding of thread bush has the snap ring, and the snap ring cover is located the outside of dwang.
Furthermore, the inside of fixed box is equipped with bluetooth module and motor drive module.
Further, a plurality of fresh air inlets have been seted up to the inner wall of solid fixed cylinder, the outside of solid fixed cylinder is equipped with filters the sponge, and the outside of filtering the sponge is equipped with the filter screen.
Furthermore, the fixed cylinder is internally welded with a support net, and the second motor is fixedly connected with one side of the support net.
Furthermore, one side of the fixed cylinder is provided with a protective net.
Furthermore, a heat dissipation ring is welded between the heat dissipation cylinder and the fixing cylinder, and a plurality of cooling fins are welded outside the heat dissipation cylinder.
The utility model has the advantages that:
1. by arranging the second motor and the fan, the second motor drives the fan to rotate, external air flow can be extracted and enters the fixed cylinder, the projector lamp body is cooled by heat dissipation, meanwhile, the cooling liquid can absorb heat, the temperature of the device is further reduced, and the performance of the device is improved;
2. the supporting column can move up and down by arranging the supporting column and the supporting cylinder and rotating the supporting column, so that the height of the device can be conveniently adjusted;
3. by arranging the threaded rod, the threaded sleeve and the clamping ring, when the first motor drives the threaded rod to rotate, the threaded sleeve can horizontally move, so that the clamping ring drives the rotating rod to rotate, the rotating rod rotates to adjust the irradiation angle of the projection lamp, the projection of the device is facilitated, the operation of the first motor can be controlled through remote Bluetooth, and the angle of the projection lamp can be remotely adjusted;
4. through the arrangement of the air inlet holes, the filter screen and the filter sponge, the second motor drives the fan to rotate, air can be sucked through the air inlet holes, external air is dedusted through the filter screen and the filter sponge, and dust is prevented from entering the interior of the projection lamp body;
5. through setting up radiating ring and fin, the radiating ring can further the heat of absorbing device, dispels the heat through the fin afterwards, reduces the operating temperature of profection lamp.
Drawings
Fig. 1 is a schematic front view of a projection lamp according to embodiment 1;
fig. 2 is a schematic cross-sectional view of a projector lamp according to embodiment 1;
fig. 3 is a schematic cross-sectional structural view of a projector lamp according to embodiment 2.
In the figure: the device comprises a base 1, a support cylinder 2, a support column 3, a baffle 4, a fixed box 5, a first motor 6, a threaded rod 7, a threaded cylinder 8, a rotating rod 9, a snap ring 10, a heat dissipation cylinder 11, a filter screen 12, a filter sponge 13, an air inlet hole 14, a fixed cylinder 15, a projector lamp body 16, a support net 17, a second motor 18, a fan 19, a protective net 20, a heat dissipation ring 21 and a heat dissipation fin 22.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, a projector lamp, including base 1, the top of base 1 is equipped with support column 3, the top welding of support column 3 has baffle 4, the bottom of baffle 4 rotates and is connected with dwang 9, the bottom welding of dwang 9 has a heat dissipation section of thick bamboo 11, the inside welding of heat dissipation section of thick bamboo 11 has solid fixed cylinder 15, be equipped with the coolant liquid between heat dissipation section of thick bamboo 11 and the solid fixed cylinder 15, inside one side of solid fixed cylinder 15 is equipped with projector lamp body 16, the inside opposite side of solid fixed cylinder 15 is equipped with second motor 18, be equipped with fan 19 on the output shaft of second motor 18, drive fan 19 through second motor 18 and rotate, can extract outside air current, make it get into the inside of solid fixed cylinder 15, dispel the heat to projector lamp body 16 and cool down, the coolant liquid can absorb the heat simultaneously, further reduction device's temperature, in order to promote the device performance.
Wherein, the top welding of base 1 has a support section of thick bamboo 2, and the top and the 3 threaded connection of support column of a support section of thick bamboo 2 can make support column 3 reciprocate through rotating support column 3 to be convenient for adjusting device's height.
Wherein, the bottom welding of baffle 4 has fixed box 5, the inside of fixed box 5 is equipped with first motor 6, one side of fixed box 5 is rotated and is connected with threaded rod 7, the one end of threaded rod 7 and the output shaft welding of first motor 6, the outside threaded connection of threaded rod 7 has thread bush 8, the welding of one side of thread bush 8 has snap ring 10, the outside of dwang 9 is located to snap ring 10 cover, when first motor 6 drives threaded rod 7 and rotates, can thread bush 8 carry out horizontal migration, thereby make snap ring 10 drive dwang 9 rotate, the angle of shining that can adjust the profection lamp is rotated to dwang 9, be convenient for the device to throw.
Wherein, the inside of fixed box 5 is equipped with bluetooth module and motor drive module, can control the operation of first motor 6 through long-range bluetooth to long-range angle to the profection lamp is adjusted.
Wherein, a plurality of inlet openings 14 have been seted up to the inner wall of fixed cylinder 15, and the outside of fixed cylinder 15 is equipped with filters sponge 13, and the outside of filtering sponge 13 is equipped with filter screen 12, and second motor 18 drives fan 19 and rotates, can inhale the air through inlet openings 14, and outside air passes through filter screen 12 and filters sponge 13 and removes dust, avoids the inside of dust entering profection lamp body 16.
Wherein, the fixed cylinder 15 is welded with a support net 17, and the second motor 18 is fixedly connected with one side of the support net 17.
Wherein, one side of the fixed cylinder 15 is provided with a protective net 20.
The working principle is as follows: the fan 19 is driven to rotate by the second motor 18, so that external air flow can be extracted to enter the fixed cylinder 15 to dissipate heat and cool the projector lamp body 16, and meanwhile, the cooling liquid can absorb heat to further reduce the temperature of the device so as to improve the performance of the device;
the supporting column 3 can be moved up and down by rotating the supporting column 3, so that the height of the device can be conveniently adjusted;
when the first motor 6 drives the threaded rod 7 to rotate, the threaded sleeve 8 can horizontally move, so that the clamping ring 10 drives the rotating rod 9 to rotate, the rotating rod 9 rotates to adjust the irradiation angle of the projection lamp, the projection of the device is facilitated, the operation of the first motor 6 can be controlled through remote Bluetooth, and the angle of the projection lamp can be remotely adjusted;
the second motor 18 drives the fan 19 to rotate, air is sucked through the air inlet 14, and external air is dedusted by the filter screen 12 and the filter sponge 13, so that dust is prevented from entering the interior of the projector lamp body 16.
Example 2
Referring to fig. 3, in this embodiment, compared with embodiment 1, in order to increase the practicability of the device, a heat dissipating ring 21 is welded between the heat dissipating cylinder 11 and the fixing cylinder 15, and a plurality of heat dissipating fins 22 are welded outside the heat dissipating cylinder 11, so that the heat of the device can be further absorbed by the heat dissipating ring 21, and then the heat is dissipated by the heat dissipating fins 22, thereby reducing the operating temperature of the projector.
The working principle is as follows: the fan 19 is driven to rotate by the second motor 18, so that external air flow can be extracted to enter the fixed cylinder 15 to dissipate heat and cool the projector lamp body 16, and meanwhile, the cooling liquid can absorb heat to further reduce the temperature of the device so as to improve the performance of the device;
the supporting column 3 can be moved up and down by rotating the supporting column 3, so that the height of the device can be conveniently adjusted;
when the first motor 6 drives the threaded rod 7 to rotate, the threaded sleeve 8 can horizontally move, so that the clamping ring 10 drives the rotating rod 9 to rotate, the rotating rod 9 rotates to adjust the irradiation angle of the projection lamp, the projection of the device is facilitated, the operation of the first motor 6 can be controlled through remote Bluetooth, and the angle of the projection lamp can be remotely adjusted;
the second motor 18 drives the fan 19 to rotate, air is sucked through the air inlet holes 14, and external air is dedusted through the filter screen 12 and the filter sponge 13, so that dust is prevented from entering the interior of the projector lamp body 16;
the heat of the device can be further absorbed by the heat dissipation ring 21, and then the heat dissipation is performed by the heat dissipation fins 22, so that the operating temperature of the projection lamp is reduced.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a projection lamp, includes base (1), its characterized in that, the top of base (1) is equipped with support column (3), the top fixedly connected with baffle (4) of support column (3), the bottom of baffle (4) is rotated and is connected with dwang (9), the bottom fixedly connected with heat dissipation section of thick bamboo (11) of dwang (9), the fixed section of thick bamboo (15) of inside fixedly connected with of heat dissipation section of thick bamboo (11), be equipped with the coolant liquid between heat dissipation section of thick bamboo (11) and the fixed section of thick bamboo (15), inside one side of fixed section of thick bamboo (15) is equipped with profection lamp body (16), and the inside opposite side of fixed section of thick bamboo (15) is equipped with second motor (18), is equipped with fan (19) on the output shaft of second motor (18).
2. A projector as claimed in claim 1, characterised in that a support cylinder (2) is fixedly connected to the top end of the base (1), the top end of the support cylinder (2) being screwed to the support column (3).
3. The projector lamp as claimed in claim 1, wherein a fixing box (5) is fixedly connected to the bottom end of the baffle plate (4), a first motor (6) is arranged inside the fixing box (5), a threaded rod (7) is rotatably connected to one side of the fixing box (5), one end of the threaded rod (7) is welded to an output shaft of the first motor (6), a threaded sleeve (8) is connected to the outer portion of the threaded rod (7) in a threaded manner, a snap ring (10) is fixedly connected to one side of the threaded sleeve (8), and the snap ring (10) is sleeved on the outer portion of the rotating rod (9).
4. A projector as claimed in claim 3, characterised in that the inside of the fixed box (5) is provided with a bluetooth module and a motor drive module.
5. The projector lamp as claimed in claim 1, wherein the inner wall of the fixed cylinder (15) is provided with a plurality of air inlet holes (14), the outside of the fixed cylinder (15) is provided with a filter sponge (13), and the outside of the filter sponge (13) is provided with a filter screen (12).
6. A projector as claimed in claim 1, characterised in that a support net (17) is fixedly connected to the inside of said fixed cylinder (15), said second motor (18) being fixedly connected to one side of said support net (17).
7. A projector as claimed in claim 1, characterised in that a protective screen (20) is provided on one side of the fixed cylinder (15).
8. A projector as claimed in any one of claims 1 to 7, wherein a heat-dissipating ring (21) is fixedly connected between the heat-dissipating cylinder (11) and the fixed cylinder (15), and a plurality of heat-dissipating fins (22) are fixedly connected to the outside of the heat-dissipating cylinder (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120180493.7U CN214405710U (en) | 2021-01-22 | 2021-01-22 | Projecting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120180493.7U CN214405710U (en) | 2021-01-22 | 2021-01-22 | Projecting lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214405710U true CN214405710U (en) | 2021-10-15 |
Family
ID=78048670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120180493.7U Active CN214405710U (en) | 2021-01-22 | 2021-01-22 | Projecting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214405710U (en) |
-
2021
- 2021-01-22 CN CN202120180493.7U patent/CN214405710U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518016 8d-1, northwest Tairan Yunsong building, the junction of Binhe Avenue and Tairan 9th Road, Futian District, Shenzhen, Guangdong Province Patentee after: Shenzhen Kaiming Intelligent Construction Technology Co.,Ltd. Address before: 518016 8d-1, northwest Tairan Yunsong building, the junction of Binhe Avenue and Tairan 9th Road, Futian District, Shenzhen, Guangdong Province Patentee before: SHENZHEN KAIMING ELECTRIC $ LIGHTING CO.,LTD. |