CN106950784A - A kind of smart projector for being easy to radiating - Google Patents
A kind of smart projector for being easy to radiating Download PDFInfo
- Publication number
- CN106950784A CN106950784A CN201710366750.4A CN201710366750A CN106950784A CN 106950784 A CN106950784 A CN 106950784A CN 201710366750 A CN201710366750 A CN 201710366750A CN 106950784 A CN106950784 A CN 106950784A
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- Prior art keywords
- gear
- housing
- radiating
- easy
- fixed
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/16—Cooling; Preventing overheating
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/145—Housing details, e.g. position adjustments thereof
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
Of the invention and a kind of smart projector for being easy to radiating, including housing, cooling mechanism, projection lens and fixed mechanism, cooling mechanism includes air cooling mechanism and magnetism servo-electric motor water-cooling, air cooling mechanism includes the first motor, the first drive shaft and flabellum, magnetism servo-electric motor water-cooling includes transmission component and water-cooled component, and transmission component includes first gear, second gear, fixing axle and drive link.Fixed mechanism includes angular adjustment component and fixation kit, and fixation kit includes fixed plate and two suckers, and angular adjustment component includes the second motor, the second drive shaft, the 3rd gear, the 4th gear and two fix bars.This is easy in the smart projector of radiating, by cooling mechanism, the heat of enclosure interior can fast and effectively be handled, improve the radiating efficiency of projecting apparatus, so as to improve the operating efficiency of projecting apparatus；By fixed mechanism, angular adjustment can be carried out to housing, while it can also be fixed spacing, improve the practicality of projecting apparatus.
Description
Technical field
The present invention relates to projector equipment field, more particularly to a kind of smart projector for being easy to radiating.
Background technology
Projecting apparatus, also known as projector, be it is a kind of can be by the equipment on image or VIDEO PROJECTION to curtain, can be by not
The same same computer of interface, VCD, DVD, BD, game machine, DV etc., which is connected, plays corresponding vision signal.Projecting apparatus extensively should
For family, office, school and public place of entertainment.
When projecting apparatus is operated, bulb, circuit element can produce substantial amounts of heat, when needing to work long hours,
Projecting apparatus is overheated, although machine can automatically turn off bulb and carry out Thermal protection, but has so had a strong impact on operating efficiency, and may
Internal component has been damaged, great inconvenience is caused.In real work, projecting apparatus needs to be placed in a suitable position
Put, it is when running into special circumstances, such as just indoor without desk, support etc., thus it is unfavorable for effectively projection, substantially reduces
The applicability of projecting apparatus.
The content of the invention
The technical problem to be solved in the present invention is：In order to overcome the deficiencies in the prior art, there is provided a kind of intelligence for being easy to radiating
Can projecting apparatus.
The technical solution adopted for the present invention to solve the technical problems is：A kind of smart projector for being easy to radiating, including
Housing, cooling mechanism, projection lens and fixed mechanism, the cooling mechanism are arranged on the inside of housing and connected with the outside of housing
Logical, the projection lens is arranged on the side of housing, and the fixed mechanism is arranged on housing；
The cooling mechanism includes air cooling mechanism and magnetism servo-electric motor water-cooling, and the air cooling mechanism includes the first motor, the first driving
Axle and some flabellums, first motor are arranged on the inside of housing, and first motor passes through the first drive shaft and each flabellum
Drive connection；
The magnetism servo-electric motor water-cooling include transmission component and water-cooled component, the transmission component include first gear, second gear,
Fixing axle and drive link, the first gear are fixed in the first drive shaft and are coaxially disposed with the first drive shaft, described second
Gear is arranged on the side of first gear by fixing axle, and the first gear is engaged with second gear, and the one of the drive link
End is hinged and the center of circle away from second gear with second gear, and the other end and the water-cooled component of the drive link are connected；
The water-cooled component includes sealing cylinder, two pieces of sealing plates, heat absorption component and radiating subassembly, and two pieces of sealing plates are articulated with
One end of drive link, two pieces of sealing plates are horizontally set on the middle part of sealing cylinder, and one end of the heat absorption component is with sealing the upper of cylinder
Half part is connected, and one end of the radiating subassembly is connected with sealing the latter half of cylinder, and the other end of the heat absorption component is with dissipating
The other end connection of hot component；
Wherein, when being radiated to projecting apparatus, in air cooling mechanism, the first electric motor starting, so that flabellum is rotated,
Flabellum is arranged on thermovent and carries out heat extraction.In magnetism servo-electric motor water-cooling, first gear is fixed in the first drive shaft and driven with first
Axle is coaxially disposed, first gear and second gear engagement, and when first gear rotates, second gear is rotated, meanwhile, drive link
One end is hinged and the center of circle away from second gear with second gear, and the other end and the water-cooled component of drive link are connected, and drive
Sealing plate moves up and down.Two pieces of sealing plates are articulated with one end of drive link, when sealing plate is moved upwards, and water is from sealing cylinder
Half part enters heat absorbing conduit, and heat absorbing conduit is arranged on absorber plate and S-type distribution, while heat of the absorber plate to enclosure interior
Amount is absorbed, then heat is brought into radiating subassembly by the water inside heat absorbing conduit, the two ends of heat absorbing conduit respectively with it is close
The top half of envelope cylinder is connected with radiating subassembly, and hot channel is arranged on heat sink and at flabellum, so that just can be to radiating
Water inside pipeline is radiated, and realizes the abundant radiating to projecting apparatus, meanwhile, sealing cylinder the latter half is in vacuum state,
Water is inhaled into from hot channel, is circulated.In summary, by installing magnetism servo-electric motor water-cooling, the radiating of projecting apparatus is substantially improved
Ability, preferably protects the component of inside.
The fixed mechanism includes angular adjustment component and fixation kit, and the fixation kit includes fixed plate and two suctions
Disk, the fixed plate is arranged on the inside of housing, and two suckers are arranged in fixed plate and positioned at the outside of housing；
The angular adjustment component includes the second motor, the second drive shaft, the 3rd gear, the 4th gear and two fixations
Bar, second motor is arranged on the inside of housing, and second motor is connected by the second drive shaft with the 3rd gear drive,
4th gear is arranged on the side of the 3rd gear, and the 3rd gear is engaged with the 4th gear, one end of the fix bar
It is fixedly connected with the center of the 4th gear, the other end of the fix bar is fixedly connected with fixed plate；
The side of 3rd gear is provided with limit assembly.
Wherein, projecting apparatus is being fixed and during angular adjustment, fixation kit includes fixed plate and two suckers, fixed
Plate is arranged on the inside of housing, and two suckers are arranged in fixed plate and positioned at the outside of housing, by sucker suction in wall, glass
Glass etc. can be fixed.Angular adjustment component includes the second motor, the second drive shaft, the 3rd gear, the 4th gear, two fixations
Bar and limit assembly.Limit assembly includes button, connecting rod, limited block, spring and fixed block.When pressing button, button passes through
Connecting rod is connected with limited block, and spring is deformed upon, and the telescopic direction of spring is consistent with the moving direction of limited block, limited block from
The side of the 3rd gear is opened, now the second motor starts rotation, the second motor is connected by the second drive shaft and the 3rd gear drive
Connect, the 4th gear is arranged on the side of the 3rd gear, the 3rd gear is engaged with the 4th gear to be rotated, now, housing can be with
Angular adjustment is carried out, release button, spring recovers deformation, limited block and the 3rd gear matches, and the 3rd gear is not rotated further by, housing
Angle is fixed.
Preferably, the heat absorption component includes some absorber plates and heat absorbing conduit, the absorber plate is uniformly arranged on shell
The inside of body, the heat absorbing conduit is arranged on absorber plate and S-type distribution, and the two ends of the heat absorbing conduit are respectively with sealing cylinder
Top half connected with radiating subassembly.
Preferably, the radiating subassembly includes heat sink and hot channel, the heat sink is arranged on housing, described
Hot channel is arranged on heat sink and S-type distribution, the two ends of the hot channel respectively with seal cylinder the latter half and
Heat absorbing conduit is connected.
Preferably, the limit assembly includes button, connecting rod, limited block, spring and fixed block, the button is set
On housing, the button is connected by connecting rod with limited block, and the limited block is matched with the tooth of the 3rd gear and positioned at the
The side of three gears, the limited block is connected by spring with fixed block, and the fixed block is located at the lower section of limited block, the company
Extension bar is vertically arranged, and the telescopic direction of the spring is consistent with the moving direction of limited block.
Preferably, the housing is provided with thermovent, each flabellum is arranged at thermovent, and the heat sink is located at radiating
The side of mouth.
Preferably, being additionally provided with display interface on the housing.
Preferably, being additionally provided with control button on the housing.
Preferably, being additionally provided with some status indicator lamps on the housing.
Preferably, two fix bars are symmetrical on the horizontal center line axis of fixed plate.
Preferably, the bottom of the housing is provided with base.
The beneficial effects of the invention are as follows this is easy in the smart projector of radiating, can be in housing by cooling mechanism
The heat in portion is fast and effectively handled, and improves the radiating efficiency of projecting apparatus, so as to improve the operating efficiency of projecting apparatus；
Moreover, by fixed mechanism, angular adjustment can be carried out to housing, while it can also be fixed for spacing, raising
The practicality of projecting apparatus.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the smart projector for being easy to radiating of the present invention；
Fig. 2 is the structural representation of the cooling mechanism of the smart projector for being easy to radiating of the present invention；
Fig. 3 is the structural representation of the angular adjustment component of the smart projector for being easy to radiating of the present invention；
Fig. 4 is the structural representation of the limit assembly of the smart projector for being easy to radiating of the present invention；
In figure：1. housing, 2. bases, 3. projection lens, 4. display interfaces, 5. control buttons, 6. status indicator lamps, 7. consolidate
Determine mechanism, 8. cooling mechanisms, 9. first motors, 10. first drive shafts, 11. flabellums, 12. first gears, 13. second gears,
14. fixing axle, 15. drive links, 16. sealing cylinders, 17. sealing plates, 18. absorber plates, 19. heat absorbing conduits, 20. heat sinks, 21. dissipate
Hot channel, 22. second drive shafts, 23. the 3rd gears, 24. the 4th gears, 25. fix bars, 26. fixed plates, 27. suckers, 28.
Limit assembly, 29. buttons, 30. connecting rods, 31. limited blocks, 32. springs, 33. fixed blocks.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
As Figure 1-Figure 4, a kind of smart projector for being easy to radiating, including housing 1, cooling mechanism 8, projection lens 3
With fixed mechanism 7, the cooling mechanism 8 be arranged on the inside of housing 1 and with the ft connection of housing 1, the projection lens 3 sets
Put in the side of housing 1, the fixed mechanism 7 is arranged on housing 1；
The cooling mechanism 8 includes air cooling mechanism and magnetism servo-electric motor water-cooling, and the air cooling mechanism drives including the first motor 9, first
Moving axis 10 and some flabellums 11, first motor 9 are arranged on the inside of housing 1, and first motor 9 passes through the first drive shaft
10 are connected with each flabellum 11；
The magnetism servo-electric motor water-cooling includes transmission component and water-cooled component, and the transmission component includes first gear 12, the second tooth
Wheel 13, fixing axle 14 and drive link 15, the first gear 12 is fixed in the first drive shaft 10 and same with the first drive shaft 10
Axle is set, and the second gear 13 is arranged on the side of first gear 12, the first gear 12 and second by fixing axle 14
Gear 13 is engaged, and one end and the second gear 13 of the drive link 15 are hinged and the center of circle away from second gear 13, the transmission
The other end of bar 15 is connected with water-cooled component；
The water-cooled component includes sealing cylinder 16, two pieces of sealing plates 17, heat absorption component and radiating subassembly, two pieces of sealing plates 17
One end of drive link 15 is articulated with, two pieces of sealing plates 17 are horizontally set on the middle part of sealing cylinder 16, one end of the heat absorption component
Connected with the top half for sealing cylinder 16, one end of the radiating subassembly is connected with sealing the latter half of cylinder 16, the heat absorption
The other end of component is connected with the other end of radiating subassembly；
Wherein, when being radiated to projecting apparatus, in air cooling mechanism, the first motor 9 starts, so that 11 turns of flabellum
Dynamic, flabellum 11 is arranged on thermovent and carries out heat extraction.In magnetism servo-electric motor water-cooling, first gear 12 be fixed in the first drive shaft 10 and with
First drive shaft 10 is coaxially disposed, and first gear 12 and second gear 13 are engaged, when first gear 12 rotates, second gear 13
Rotate, meanwhile, one end of drive link 15 is hinged and the center of circle away from second gear 13 with second gear 13, drive link 15 it is another
End is connected with water-cooled component, drives sealing plate 17 to move up and down.Two pieces of sealing plates 17 are articulated with one end of drive link 15,
When sealing plate 17 is moved upwards, water enters heat absorbing conduit 19 from the sealing top half of cylinder 16, and heat absorbing conduit 19 is arranged on heat absorption
On plate 18 and S-type distribution, while absorber plate 18 absorbs to the heat inside housing 1, then by heat absorbing conduit 19 inside
Heat is brought into radiating subassembly by water, and the two ends of heat absorbing conduit 19 connect with sealing the top half and radiating subassembly of cylinder 16 respectively
Logical, hot channel 21 is arranged on heat sink 20 and at flabellum 11, so as to can just be dissipated to the water inside hot channel 21
Heat, realizes the abundant radiating to projecting apparatus, meanwhile, sealing cylinder 16 the latter half is in vacuum state, and water is from the quilt of hot channel 21
Suction, is circulated.In summary, by installing magnetism servo-electric motor water-cooling, the heat-sinking capability of projecting apparatus is substantially improved, preferably protection
Good internal component.
The fixed mechanism 7 includes angular adjustment component and fixation kit, and the fixation kit includes fixed plate 26 and two
Individual sucker 27, the fixed plate 26 is arranged on the inside of housing 1, and two suckers 27 are arranged in fixed plate 26 and positioned at housing 1
Outside；
The angular adjustment component includes the second motor, the second drive shaft 22, the 3rd gear 23, the 4th gear 24 and two
Fix bar 25, second motor is arranged on the inside of housing 1, and second motor passes through the second drive shaft 22 and the 3rd gear
23 drive connections, the 4th gear 24 is arranged on the side of the 3rd gear 23, and the 3rd gear 23 is nibbled with the 4th gear 24
Close, one end of the fix bar 25 is fixedly connected with the center of the 4th gear 24, the other end of the fix bar 25 and fixation
Plate 26 is fixedly connected；
The side of 3rd gear 23 is provided with limit assembly 28.
Wherein, projecting apparatus is being fixed and during angular adjustment, fixation kit includes fixed plate 26 and two suckers 27,
Fixed plate 26 is arranged on the inside of housing 1, and two suckers 27 are arranged in fixed plate 26 and positioned at the outside of housing 1, by sucker
27 are adsorbed in wall, and glass etc. can be fixed.Angular adjustment component includes the second motor, the second drive shaft 22, the 3rd gear
23rd, the 4th gear 24, two fix bars 25 and limit assemblies 28.Limit assembly 28 includes button 29, connecting rod 30, limited block
31st, spring 32 and fixed block 33.When pressing button 29, button 29 is connected by connecting rod 30 with limited block 31, and spring 32 occurs
Deformation, the telescopic direction of spring 32 is consistent with the moving direction of limited block 31, and limited block 31 leaves the side of the 3rd gear 23, this
When the second motor start rotation, the second motor is connected by the second drive shaft 22 and the 3rd gear 23, and the 4th gear 24 is set
Put in the side of the 3rd gear 23, the 3rd gear 23 is engaged with the 4th gear 24 to be rotated, now, housing 1 can carry out angle
Degree regulation, release button 29, spring 32 recovers deformation, and the gear 23 of limited block 31 and the 3rd is matched, and the 3rd gear 23 is not rotated further by,
The angle of housing 1 is fixed.
Preferably, the heat absorption component includes some absorber plates 18 and heat absorbing conduit 19, the absorber plate 18 is uniformly set
Put in the inside of housing 1, the heat absorbing conduit 19 is arranged on absorber plate 18 and S-type distribution, the two of the heat absorbing conduit 19
End is connected with sealing the top half and radiating subassembly of cylinder 16 respectively.
Preferably, the radiating subassembly includes heat sink 20 and hot channel 21, the heat sink 20 is arranged on housing 1
On, the hot channel 21 is arranged on heat sink 20 and S-type distribution, and the two ends of the hot channel 21 are respectively with sealing cylinder
16 the latter half is connected with heat absorbing conduit 19.
Preferably, the limit assembly 28 includes button 29, connecting rod 30, limited block 31, spring 32 and fixed block 33,
The button 29 is arranged on housing 1, and the button 29 is connected by connecting rod 30 with limited block 31, the limited block 31 and
The tooth matching of three gears 23 and the side for being located at the 3rd gear 23, the limited block 31 are connected by spring 32 with fixed block 33,
The fixed block 33 is located at the lower section of limited block 31, and the connecting rod 30 is vertically arranged, the telescopic direction and limit of the spring 32
The moving direction of position block 31 is consistent.
Preferably, the housing 1 is provided with thermovent, each flabellum 11 is arranged at thermovent, the heat sink 20
In the side of thermovent.
Preferably, being additionally provided with display interface 4 on the housing 1.
Preferably, being additionally provided with control button 5 on the housing 1.
Preferably, being additionally provided with some status indicator lamps 6 on the housing 1.
Preferably, two fix bars 25 are symmetrical on the horizontal center line axis of fixed plate 26.
Preferably, the bottom of the housing 1 is provided with base 2.
Compared with prior art, this be easy to radiating smart projector in, by cooling mechanism 8, can be to housing 1 inside
Heat fast and effectively handled, the radiating efficiency of projecting apparatus is improved, so as to improve the operating efficiency of projecting apparatus；No
Only thus, by fixed mechanism 7, angular adjustment can be carried out to housing 1, while it can also be fixed for spacing, raising
The practicality of projecting apparatus.
Using the above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to its technical scope is determined according to right.
Claims (10)
1. a kind of smart projector for being easy to radiating, it is characterised in that including housing (1), cooling mechanism (8), projection lens (3)
With fixed mechanism (7), the cooling mechanism (8) be arranged on the inside of housing (1) and with the ft connection of housing (1), the throwing
Shadow camera lens (3) is arranged on the side of housing (1), and the fixed mechanism (7) is arranged on housing (1)；
The cooling mechanism (8) includes air cooling mechanism and magnetism servo-electric motor water-cooling, and the air cooling mechanism includes the first motor (9), the first drive
Moving axis (10) and some flabellums (11), first motor (9) are arranged on the inside of housing (1), and first motor (9) passes through
First drive shaft (10) is connected with each flabellum (11)；
The magnetism servo-electric motor water-cooling includes transmission component and water-cooled component, and the transmission component includes first gear (12), second gear
(13), fixing axle (14) and drive link (15), the first gear (12) are fixed in the first drive shaft (10) and driven with first
Moving axis (10) is coaxially disposed, and the second gear (13) is arranged on the side of first gear (12) by fixing axle (14), described
First gear (12) is engaged with second gear (13), and one end of the drive link (15) is hinged with second gear (13) and away from the
The center of circle of two gears (13), the other end and the water-cooled component of the drive link (15) are connected；
The water-cooled component includes sealing cylinder (16), two pieces of sealing plates (17), heat absorption component and radiating subassembly, two pieces of sealing plates
(17) one end of drive link (15) is articulated with, two pieces of sealing plates (17) are horizontally set on the middle part of sealing cylinder (16), the heat absorption
One end of component is connected with the top half of sealing cylinder (16), one end and the latter half of sealing cylinder (16) of the radiating subassembly
Connection, the other end of the heat absorption component is connected with the other end of radiating subassembly；
The fixed mechanism (7) includes angular adjustment component and fixation kit, and the fixation kit includes fixed plate (26) and two
Individual sucker (27), the fixed plate (26) is arranged on the inside of housing (1), two suckers (27) be arranged in fixed plate (26) and
Outside positioned at housing (1)；
The angular adjustment component includes the second motor, the second drive shaft (22), the 3rd gear (23), the 4th gear (24) and two
Individual fix bar (25), second motor is arranged on the inside of housing (1), second motor by the second drive shaft (22) with
3rd gear (23) is connected, and the 4th gear (24) is arranged on the side of the 3rd gear (23), the 3rd gear
(23) engaged with the 4th gear (24), one end of the fix bar (25) is fixedly connected with the center of the 4th gear (24), institute
The other end for stating fix bar (25) is fixedly connected with fixed plate (26)；
The side of 3rd gear (23) is provided with limit assembly (28).
2. the smart projector as claimed in claim 1 for being easy to radiating, it is characterised in that the heat absorption component includes some inhale
Hot plate (18) and heat absorbing conduit (19), the absorber plate (18) are uniformly arranged on the inside of housing (1), the heat absorbing conduit (19)
It is arranged on absorber plate (18) and S-type distribution, the first half of the two ends of the heat absorbing conduit (19) respectively with sealing cylinder (16)
Divide and connected with radiating subassembly.
3. the smart projector as claimed in claim 2 for being easy to radiating, it is characterised in that the radiating subassembly includes heat sink
(20) and hot channel (21), the heat sink (20) is arranged on housing (1), and the hot channel (21) is arranged on heat sink
(20) on and S-type distribution, the two ends of the hot channel (21) the latter half respectively with sealing cylinder (16) and heat absorbing conduit
(19) connect.
4. the smart projector as claimed in claim 1 for being easy to radiating, it is characterised in that the limit assembly (28) includes pressing
Button (29), connecting rod (30), limited block (31), spring (32) and fixed block (33), the button (29) are arranged on housing (1)
On, the button (29) is connected by connecting rod (30) with limited block (31), the limited block (31) and the 3rd gear (23)
Tooth is matched and positioned at the side of the 3rd gear (23), and the limited block (31) is connected by spring (32) with fixed block (33), institute
The lower section that fixed block (33) is located at limited block (31) is stated, the connecting rod (30) is vertically arranged, the flexible side of the spring (32)
To consistent with the moving direction of limited block (31).
5. the smart projector as claimed in claim 1 for being easy to radiating, it is characterised in that the housing (1) is provided with radiating
Mouthful, each flabellum (11) is arranged at thermovent, and the heat sink (20) is located at the side of thermovent.
6. the smart projector as claimed in claim 1 for being easy to radiating, it is characterised in that be additionally provided with the housing (1) aobvious
Show interface (4).
7. the smart projector as claimed in claim 1 for being easy to radiating, it is characterised in that be additionally provided with control on the housing (1)
Button (5) processed.
8. the as claimed in claim 1 smart projector for being easy to radiating, it is characterised in that the housing (1) if on be additionally provided with
Dry status indicator lamp (6).
9. the smart projector as claimed in claim 1 for being easy to radiating, it is characterised in that two fix bars (25) are on fixation
The horizontal center line axis of plate (26) is symmetrical.
10. the smart projector as claimed in claim 1 for being easy to radiating, it is characterised in that the bottom of the housing (1) is provided with
Base (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710366750.4A CN106950784B (en) | 2017-05-23 | 2017-05-23 | A kind of smart projector being easy to heat dissipation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710366750.4A CN106950784B (en) | 2017-05-23 | 2017-05-23 | A kind of smart projector being easy to heat dissipation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106950784A true CN106950784A (en) | 2017-07-14 |
| CN106950784B CN106950784B (en) | 2018-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710366750.4A Active CN106950784B (en) | 2017-05-23 | 2017-05-23 | A kind of smart projector being easy to heat dissipation |
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| Country | Link |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112180802A (en) * | 2020-10-14 | 2021-01-05 | 洁华控股股份有限公司 | Multi-energy complementary building energy-saving control system |
| CN113759641A (en) * | 2021-09-09 | 2021-12-07 | 哈尔滨北获商贸有限公司 | Digital twin-based laser display device |
| CN114063370A (en) * | 2021-07-27 | 2022-02-18 | 深圳市科金明电子股份有限公司 | Quick heat radiation structure and projecting apparatus of projecting apparatus |
| CN114077132A (en) * | 2021-10-11 | 2022-02-22 | 陈淇桦 | Multimedia teaching projector |
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| CN112180802A (en) * | 2020-10-14 | 2021-01-05 | 洁华控股股份有限公司 | Multi-energy complementary building energy-saving control system |
| CN112180802B (en) * | 2020-10-14 | 2023-06-23 | 洁华控股股份有限公司 | Energy-saving control system for multi-energy complementary building |
| CN114063370A (en) * | 2021-07-27 | 2022-02-18 | 深圳市科金明电子股份有限公司 | Quick heat radiation structure and projecting apparatus of projecting apparatus |
| CN114063370B (en) * | 2021-07-27 | 2023-10-03 | 深圳市科金明电子股份有限公司 | Quick heat radiation structure of projector and projector |
| CN113759641A (en) * | 2021-09-09 | 2021-12-07 | 哈尔滨北获商贸有限公司 | Digital twin-based laser display device |
| CN114077132A (en) * | 2021-10-11 | 2022-02-22 | 陈淇桦 | Multimedia teaching projector |
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| CN106950784B (en) | 2018-10-02 |
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