CN208334892U - A kind of novel computer network engineering projection display apparatus - Google Patents
A kind of novel computer network engineering projection display apparatus Download PDFInfo
- Publication number
- CN208334892U CN208334892U CN201721761080.8U CN201721761080U CN208334892U CN 208334892 U CN208334892 U CN 208334892U CN 201721761080 U CN201721761080 U CN 201721761080U CN 208334892 U CN208334892 U CN 208334892U
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- CN
- China
- Prior art keywords
- mounting box
- fixed bin
- threaded rod
- side wall
- display apparatus
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of novel computer network engineering projection display apparatus, the mounting box of fixed bin and top end opening including bottom end opening, the lower section of the fixed bin is equipped with mounting box, vertically disposed connecting plate is welded on the two sides side wall of fixed bin, mounting box is slidably connected between two connecting plates, motor is embedded on the side inner wall of the fixed bin, the output shaft of motor is connected with the second angular wheel, the side of motor is equipped with vertically disposed threaded rod, threaded rod is rotatably connected on fixed bin, first angular wheel is installed on threaded rod, first angular wheel and the intermeshing of the second angular wheel, threaded rod is threadedly coupled with mounting box, the inner rotation of the mounting box is connected with shaft.The utility model is able to drive projector and moves up and down, and carries out angle adjustment to it, and drop shadow effect is good, while having the function of heat dissipation, when not in use, is sealed to projector, reduces extraneous dust or steam enters.
Description
Technical field
It is aobvious with projection that the utility model relates to projection device technical fields more particularly to a kind of novel computer network engineering
Show equipment.
Background technique
At past several years, traditional home appliance enterprise released various intelligent household appliances one after another, such as internet television, mutually
Networking set-top box, intelligent refrigerator etc., traditional home appliance has begun with internet and gradually merges, and following electric appliance is in conjunction with internet
Formed network equipment terminal by be household appliances development trend.In Modern Family's projection display apparatus, mainly tradition is thrown
Shadow, rarely found micro projection, traditional projection device are mostly educational projector, need installation of ceiling, and by the similar devices such as computer with
It is connected, and completes to project, and application No. is 201620435223.5 patents to propose a kind of novel computer network engineering use
Projection display apparatus, by the setting of expansion bracket, to be adjusted to the height of projector, the adjustment range is small, and it cannot
The sealing protection effect of its projector is played, thus it is proposed that a kind of novel computer network engineering projection display apparatus.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of novel computer proposed
Network engineering projection display apparatus.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of novel computer network engineering projection display apparatus, fixed bin and top end opening including bottom end opening
Mounting box, the lower section of the fixed bin are equipped with mounting box, are welded with vertically disposed connecting plate on the two sides side wall of fixed bin,
Mounting box is slidably connected between two connecting plates, is embedded with motor on the side inner wall of the fixed bin, motor it is defeated
Shaft is connected with the second angular wheel, and the side of motor is equipped with vertically disposed threaded rod, and threaded rod is rotatably connected on fixation
First angular wheel, the first angular wheel and the intermeshing of the second angular wheel, threaded rod and peace are installed on box, on threaded rod
Mounted box is threadedly coupled, and the inner rotation of the mounting box is connected with shaft, venting box open at one end, shaft are fixed in shaft
One end extend to the rotating disc that is externally connected to of mounting box, slidably connect fixed pin, the lateral wall of mounting box on rotating disc
On be provided with the locating slots of multiple array arrangements, the threaded one end of fixed pin is connected in locating slot, and the inside of venting box is equipped with
Projector is mounted on heat-conducting plate on the top side wall and bottom end side wall of projector, heat conductive rod, heat conductive rod is connected on heat-conducting plate
Multiple cooling fins are equipped with, the side side wall of the mounting box is equipped with through-hole, and through hole is equipped with transparency glass plate, mounting box
Other side side wall on air inlet cylinder is installed, enter the wind and connect flexible guide duct between cylinder and venting box.
Preferably, the inside of the air inlet cylinder is equipped with the fan of ecto-entad exhausting, and the air inlet for entering the wind cylinder is equipped with
Air Filter.
Preferably, it is provided with sliding slot on two connecting plates side side wall close to each other, on the two sides side wall of mounting box
It is connected with sliding block, sliding block is slidably connected in sliding slot.
Preferably, it is provided with multiple burial holes being uniformly arranged on the top side wall of the fixed bin, is equipped with spiral shell in mounting hole
Nail.
Preferably, the fixed bin and mounting box junction are provided with seal groove, and seal groove has been embedded in sealing ring.
Preferably, the bottom end of the threaded rod is equipped with limited block.
The utility model has the beneficial effects that
1, pass through the setting of fixed bin, connecting plate, the first angular wheel, motor, the second angular wheel and threaded rod, energy
Enough projector is driven to move up and down, moving range is wide；
2, by mounting box, transparency glass plate, venting box, air inlet cylinder, fan, Air Filter, fixed pin, shaft, rotating disc,
The setting of locating slot, projector, heat-conducting plate, heat conductive rod and cooling fin can be adjusted the projection angle of projector, simultaneously
Heat dissipation is aerated to it, the present apparatus when in use, can be sealed projector, and it reduces extraneous dust or steam enters,
Extend the service life of projector, the present apparatus is able to drive projector and moves up and down, and carries out angle adjustment, drop shadow effect to it
It is good, while having the function of heat dissipation, when not in use, projector is sealed, extraneous dust is reduced or steam enters.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of novel computer network engineering projection display apparatus structural representation
Figure；
Fig. 2 be the utility model proposes the partial structurtes of novel computer network engineering projection display apparatus a kind of show
It is intended to；
Fig. 3 be the utility model proposes the projector of a kind of novel computer network engineering projection display apparatus and logical
The connection schematic diagram of wind box.
In figure: 1 fixed bin, 2 connecting plates, 3 first angular wheels, 4 motor, 5 second angular wheels, 6 threaded rods, 7 peaces
Mounted box, 8 transparency glass plates, 9 venting box, 10 air inlet cylinders, 11 fans, 12 Air Filters, 13 fixed pins, 14 shafts, 15 rotating discs, 16
Locating slot, 17 projectors, 18 heat-conducting plates, 19 heat conductive rods, 20 cooling fins.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of novel computer network engineering projection display apparatus, the fixed bin 1 including bottom end opening
With the mounting box 7 of top end opening, the lower section of fixed bin 1 is equipped with mounting box 7, is welded on the two sides side wall of fixed bin 1 vertical
The connecting plate 2 of setting, mounting box 7 are slidably connected between two connecting plates 2, are embedded on the side inner wall of the fixed bin 1
Motor 4, the output shaft of motor 4 are connected with the second angular wheel 5, and the side of motor 4 is equipped with vertically disposed threaded rod
6, threaded rod 6 is rotatably connected on fixed bin 1, and the first angular wheel 3, the first angular wheel 3 and second are equipped on threaded rod 6
Angular wheel 5 is intermeshed, and threaded rod 6 is threadedly coupled with mounting box 7, and the inner rotation of the mounting box 7 is connected with shaft 14,
It is fixed with venting box 9 open at one end in shaft 14, what one end of shaft 14 extended to mounting box 7 is externally connected to rotating disc
15, fixed pin 13 is slidably connected on rotating disc 15, and the locating slot 16 of multiple array arrangements is provided on the lateral wall of mounting box 7,
The threaded one end of fixed pin 13 is connected in locating slot 16, and the inside of venting box 9 is equipped with projector 17, the top of projector 17
It is mounted on heat-conducting plate 18 on end side wall and bottom end side wall, heat conductive rod 19 is connected on heat-conducting plate 18, heat conductive rod 19 is equipped with more
The side side wall of a cooling fin 20, the mounting box 7 is equipped with through-hole, and through hole is equipped with transparency glass plate 8, mounting box 7
Air inlet cylinder 10 is installed on the side wall of the other side, enters the wind and connects flexible guide duct between cylinder 10 and venting box 9, enters the wind the interior of cylinder 10
Portion is equipped with the fan 11 of ecto-entad exhausting, and the air inlet of air inlet cylinder 10 is equipped with Air Filter 12, and two connecting plates 2 mutually lean on
It is provided with sliding slot on close side side wall, is respectively connected with sliding block on the two sides side wall of mounting box 7, sliding block is slidably connected at sliding slot
It is interior, it is provided with multiple burial holes being uniformly arranged on the top side wall of fixed bin 1, screw, fixed bin 1 and installation are equipped in mounting hole
7 junction of box is provided with seal groove, and seal groove has been embedded in sealing ring, and the bottom end of threaded rod 6 is equipped with limited block.
Working principle: when in use, start motor 4, motor 4 drives the rotation of the second angular wheel 5, the second conical tooth
Wheel 5 and the first angular wheel 3 are intermeshed, and threaded rod 6 is driven to rotate, and threaded rod 6 is threadedly coupled with mounting box 7, drive installation
Box 7 moves downward, and fixed bin 1 and 7 junction of mounting box are opened, and band movable slider slides in sliding slot, after moving to suitable position
Stop, backing out fixed pin 13, rotates rotating disc 15, rotating disc 15 drives venting box 9 to rotate, to the projection angle of projector 17
It is adjusted, after adjusting, the threaded one end of fixed pin 13 is connected in locating slot 16, in projector 17 in use, projection
In the heat transfer generated on instrument 17 to heat-conducting plate 18, to heat conductive rod 19, heat conductive rod 19 transmits the heat transfer on heat-conducting plate 18
To cooling fin 20, start fan 11, be aerated, external wind is imported by entering the wind cylinder 10, into venting box 9, takes away throwing
Heat on shadow instrument 17, heat-conducting plate 18, heat conductive rod 19 and cooling fin 20, the present apparatus are able to drive projector and move up and down, and right
It carries out angle adjustment, and drop shadow effect is good, while having the function of heat dissipation, when not in use, is sealed to projector, reduces
Extraneous dust or steam enter.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of novel computer network engineering projection display apparatus, fixed bin (1) and top end opening including bottom end opening
Mounting box (7), which is characterized in that the lower section of the fixed bin (1) is equipped with mounting box (7), on the two sides side wall of fixed bin (1)
It is welded with vertically disposed connecting plate (2), mounting box (7) is slidably connected between two connecting plates (2), the fixed bin
(1) it is embedded on side inner wall motor (4), the output shaft of motor (4) is connected with the second angular wheel (5), motor
(4) side is equipped with vertically disposed threaded rod (6), and threaded rod (6) is rotatably connected on fixed bin (1), and threaded rod is pacified on (6)
Equipped with the first angular wheel (3), the first angular wheel (3) and the second angular wheel (5) intermeshing, threaded rod (6) and installation
Box (7) is threadedly coupled, and the inner rotation of the mounting box (7) is connected with shaft (14), is fixed in shaft (14) open at one end
Venting box (9), one end of shaft (14) extends to being externally connected to rotating disc (15) for mounting box (7), on rotating disc (15)
It slidably connects fixed pin (13), the locating slot (16) of multiple array arrangements, fixed pin is provided on the lateral wall of mounting box (7)
(13) threaded one end is connected in locating slot (16), and the inside of venting box (9) is equipped with projector (17), projector (17)
It is mounted on top side wall and bottom end side wall heat-conducting plate (18), heat conductive rod (19), heat conductive rod is connected on heat-conducting plate (18)
(19) multiple cooling fins (20) are equipped with, the side side wall of the mounting box (7) is equipped with through-hole, and through hole is equipped with transparent glass
Glass plate (8) is equipped with air inlet cylinder (10) on the other side side wall of mounting box (7), enters the wind and connects between cylinder (10) and venting box (9)
Flexible guide duct.
2. a kind of novel computer network engineering projection display apparatus according to claim 1, which is characterized in that described
The inside of air inlet cylinder (10) is equipped with the fan (11) of ecto-entad exhausting, and the air inlet of air inlet cylinder (10) is equipped with Air Filter
(12)。
3. a kind of novel computer network engineering projection display apparatus according to claim 1, which is characterized in that two
It is provided with sliding slot on connecting plate (2) side side wall close to each other, is respectively connected with sliding block on the two sides side wall of mounting box (7), it is sliding
Block is slidably connected in sliding slot.
4. a kind of novel computer network engineering projection display apparatus according to claim 1, which is characterized in that described
It is provided with multiple burial holes being uniformly arranged on the top side wall of fixed bin (1), is equipped with screw in mounting hole.
5. a kind of novel computer network engineering projection display apparatus according to claim 1, which is characterized in that described
Fixed bin (1) and mounting box (7) junction are provided with seal groove, and seal groove has been embedded in sealing ring.
6. a kind of novel computer network engineering projection display apparatus according to claim 1, which is characterized in that described
The bottom end of threaded rod (6) is equipped with limited block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721761080.8U CN208334892U (en) | 2017-12-17 | 2017-12-17 | A kind of novel computer network engineering projection display apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721761080.8U CN208334892U (en) | 2017-12-17 | 2017-12-17 | A kind of novel computer network engineering projection display apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208334892U true CN208334892U (en) | 2019-01-04 |
Family
ID=64788149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721761080.8U Expired - Fee Related CN208334892U (en) | 2017-12-17 | 2017-12-17 | A kind of novel computer network engineering projection display apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208334892U (en) |
-
2017
- 2017-12-17 CN CN201721761080.8U patent/CN208334892U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190104 Termination date: 20191217 |