CN207978061U - A kind of embedded, portable tablet computer projection arrangement - Google Patents
A kind of embedded, portable tablet computer projection arrangement Download PDFInfo
- Publication number
- CN207978061U CN207978061U CN201820443285.XU CN201820443285U CN207978061U CN 207978061 U CN207978061 U CN 207978061U CN 201820443285 U CN201820443285 U CN 201820443285U CN 207978061 U CN207978061 U CN 207978061U
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- CN
- China
- Prior art keywords
- tablet computer
- projection arrangement
- heat conduction
- circuit board
- shell
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- 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 embedded, portable tablet computer projection arrangement, including heat conduction shell, radiator, projection lens, projection arrangement circuit board, the heat conduction shell is mounted in the panel computer shell, tablet computer control circuit board is provided in the panel computer shell, the heat conduction shell is located at beside the tablet computer control circuit board, it is provided with lithium battery below the heat conduction shell and the tablet computer control circuit board, it is connected with quick connecting line between the heat conduction shell and the tablet computer control circuit board, the radiator is provided on the heat conduction shell.Advantageous effect is：Projection arrangement can be embedded in tablet computer by the utility model, so that projection arrangement is easily facilitated carrying, while tablet computer being made to have projecting function, improved the practicability of tablet computer.
Description
Technical field
The utility model is related to projection arrangement fields, and in particular to a kind of embedded, portable tablet computer projection dress
It sets.
Background technology
Projection arrangement is a kind of equipment that can be projected image or video on curtain, can be same by different interfaces
Computer, VCD, DVD, BD, game machine, DV etc., which are connected, plays corresponding vision signal, and projection arrangement is now widely used for
There are CRT, the different types such as LCD, DLP in family, office, school and public place of entertainment according to working method difference.Tablet computer
Also referred to as portable computer is a kind of small-sized, PC for being convenient for carrying, using touch screen as basic input equipment, tablet
Computer since screen is smaller, viewing and using when more have inconvenience, therefore some users are often by projection arrangement and tablet electricity
Brain is used in combination with, and the projection arrangement for being used for tablet computer on the market at present has very much, but these devices are all external in
Tablet computer, use it is very inconvenient, nor it is easy to carry.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of embedded, portable tablet electricity
Brain projection arrangement.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of embedded, portable tablet computer projection arrangement, including heat conduction shell, radiator, projection lens, projection
Device circuit board, the heat conduction shell are mounted in the panel computer shell, and tablet is provided in the panel computer shell
Computer-controlled circuit plate, the heat conduction shell are located at beside the tablet computer control circuit board, the heat conduction shell and described
It is provided with lithium battery below tablet computer control circuit board, is connected between the heat conduction shell and the tablet computer control circuit board
It is connected to quick connecting line, the radiator is provided on the heat conduction shell, the projection is provided with above the heat conduction shell
Camera lens is provided with the projection arrangement circuit board in the heat conduction shell, and the projection arrangement circuit board is provided with focusing
Device and focus motor, the focalizer top is provided with compensator, memory card is provided on the projection arrangement circuit board, described
It is provided with image processor beside memory card, is provided with laser writer above the memory card and described image processor, institute
It states and is provided with contact pilotage below image processor, the radiator includes radiator window, heat emission fan and temperature-uniforming plate, the heat emission fan setting
Above the temperature-uniforming plate, the radiator window is arranged in the heat emission fan.
In above structure, the projection arrangement being embedded in tablet computer, the memory card can be controlled by tablet computer
Image on tablet computer can be kept in real time, described image processor can be processed place to temporary image
Reason, image procossing are played out by the laser writer after the completion, and the focusing can be adjusted by the focus motor
The focal length of device, the image that the laser writer plays lead to after the focalizer and the compensator carry out focal length and supplement
The projection lens to be crossed to be projected, projection target can be projection screen or white wall, in projection process, projection arrangement
The heat sent out is transmitted to by the heat conduction shell on the temperature-uniforming plate, and the heat emission fan arrives heat dissipation on the temperature-uniforming plate
Outside the panel computer shell.
In order to further increase the practicability of tablet computer and the portability of projection arrangement, the tablet computer control circuit
Plate is fixed by screws in the panel computer shell, and the lithium battery is fixed by screws in the panel computer shell
Interior, the heat conduction shell is fixed by screws in the panel computer shell.
In order to further increase the practicability of tablet computer and the portability of projection arrangement, the projection lens and described lead
It is to snap connection between hot shell, the radiator is fixed by screws on the heat conduction shell, and the heat conduction shell passes through
The quick connecting line and the tablet computer control circuit board link together.
In order to further increase the practicability of tablet computer and the portability of projection arrangement, the radiator window is solid by screw
It is scheduled in the heat emission fan, the heat emission fan is fixed by screws on the temperature-uniforming plate, the quick connecting line and described flat
It is plug connection between plate computer-controlled circuit plate.
In order to further increase the practicability of tablet computer and the portability of projection arrangement, the quick connecting line and described
It is plug connection between contact pilotage, the projection arrangement circuit board is fixed by screws in the heat conduction shell, and the contact pilotage is logical
Soldering and welding is crossed on the projection arrangement circuit board.
In order to further increase the practicability of tablet computer and the portability of projection arrangement, the memory card is welded by soldering
Be connected on the projection arrangement circuit board, described image processor by soldering and welding on the projection arrangement circuit board, institute
Focalizer is stated by soldering and welding on the projection arrangement circuit board.
In order to further increase the practicability of tablet computer and the portability of projection arrangement, the compensator is solid by screw
It is scheduled in the heat conduction shell, the focalizer is fixed by screws in the heat conduction shell, and the focus motor passes through spiral shell
Nail is fixed in the heat conduction shell.
Advantageous effect is：Projection arrangement can be embedded in tablet computer by the utility model, make projection arrangement more just
In carrying, while tablet computer being made to have projecting function, improves the practicability of tablet computer.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
Some embodiments of the utility model, for those of ordinary skill in the art, in the premise of not making the creative labor property
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of installation site figure of embedded, portable tablet computer projection arrangement described in the utility model；
Fig. 2 is a kind of internal structure chart of embedded, portable tablet computer projection arrangement described in the utility model；
Fig. 3 is a kind of heat spreader structures of embedded, portable tablet computer projection arrangement described in the utility model
Figure.
The reference numerals are as follows：
1, lithium battery；2, quick connecting line；3, panel computer shell；4, radiator；5, heat conduction shell；6, projection lens；
7, tablet computer control circuit board；8, compensator；9, focalizer；10, laser writer；11, memory card；12, projection arrangement electricity
Road plate；13, contact pilotage；14, image processor；15, focus motor；16, radiator window；17, heat emission fan；18, temperature-uniforming plate.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in Figure 1-Figure 3, a kind of embedded, portable tablet computer projection arrangement, including heat conduction shell 5, heat dissipation
Device 4, projection lens 6, projection arrangement circuit board 12, heat conduction shell 5 are mounted in panel computer shell 3, and heat conduction shell 5 is used for leading
Heat and fixed projection arrangement are provided with tablet computer control circuit board 7 in panel computer shell 3, and it is electric that heat conduction shell 5 is located at tablet
7 side of brain control circuit board, heat conduction shell 5 and 7 lower section of tablet computer-controlled circuit plate are provided with lithium battery 1, and lithium battery 1 is used for
Electric energy is provided, quick connecting line 2 is connected between heat conduction shell 5 and tablet computer-controlled circuit plate 7, quick connecting line 2 is used for
Projection arrangement circuit board 12 and tablet computer-controlled circuit plate 7 are connected, radiator 4 is provided on heat conduction shell 5, radiator 4 is used
It radiates, 5 top of heat conduction shell is provided with projection lens 6, and projection lens 6 is used for projecting image, and throwing is provided in heat conduction shell 5
Image device circuit board 12,12 top of projection arrangement circuit board are provided with focalizer 9 and focus motor 15, and focalizer 9 is used for focusing,
Focus motor 15 is used for adjusting focalizer 9, and 9 top of focalizer is provided with compensator 8, and compensator 8 is used for compensating image,
Memory card 11 is provided on projection arrangement circuit board 12, memory card 11 is used for keeping in image in real time, 11 side of memory card
It is provided with image processor 14, image processor 14 is used for handling image, 14 top of memory card 11 and image processor
It is provided with laser writer 10, laser writer 10 is used for playing image, and 14 lower section of image processor is provided with contact pilotage 13, radiates
Device 4 includes radiator window 16, heat emission fan 17 and temperature-uniforming plate 18, and heat emission fan 17 is arranged above temperature-uniforming plate 18, and the setting of radiator window 16 exists
In heat emission fan 17.
In above structure, the projection arrangement being embedded in tablet computer can be controlled by tablet computer, memory card 11 can
To be kept in real time to the image on tablet computer, image processor 14 can be processed temporary image, scheme
As being played out by laser writer 10 after the completion of processing, the focal length of focalizer 9, laser can be adjusted by focus motor 15
The image that display 10 plays is projected after focalizer 9 and compensator 8 carry out focal length and supplement by projection lens 6,
Projection target can be projection screen or white wall, and in projection process, the heat that projection arrangement is sent out is passed by heat conduction shell 5
It leads on temperature-uniforming plate 18, heat emission fan 17 will be on temperature-uniforming plate 18 outside heat dissipation to panel computer shell 3.
In order to further increase the practicability of tablet computer and the portability of projection arrangement, tablet computer control circuit board 7
It is fixed by screws in panel computer shell 3, lithium battery 1 is fixed by screws in panel computer shell 3, heat conduction shell 5
It is fixed by screws in panel computer shell 3, is to snap connection between projection lens 6 and heat conduction shell 5, radiator 4 passes through
Screw is fixed on heat conduction shell 5, and heat conduction shell 5 is connected to one by quick connecting line 2 and tablet computer-controlled circuit plate 7
It rises, radiator window 16 is fixed by screws in heat emission fan 17, and heat emission fan 17 is fixed by screws on temperature-uniforming plate 18, is quickly connected
It is plug connection between line 2 and tablet computer-controlled circuit plate 7, is plug connection, projection between quick connecting line 2 and contact pilotage 13
Device circuit board 12 is fixed by screws in heat conduction shell 5, contact pilotage 13 by soldering and welding on projection arrangement circuit board 12,
Memory card 11 is by soldering and welding on projection arrangement circuit board 12, and image processor 14 is by soldering and welding in projection arrangement electricity
On road plate 12, for focalizer 9 by soldering and welding on projection arrangement circuit board 12, compensator 8 is fixed by screws in heat conduction shell
In body 5, focalizer 9 is fixed by screws in heat conduction shell 5, and focus motor 15 is fixed by screws in heat conduction shell 5.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.
Claims (7)
1. a kind of embedded, portable tablet computer projection arrangement, it is characterised in that：Including heat conduction shell (5), radiator
(4), projection lens (6), projection arrangement circuit board (12), the heat conduction shell (5) are mounted on the panel computer shell (3)
It is interior, tablet computer control circuit board (7) is provided in the panel computer shell (3), the heat conduction shell (5) is located at described flat
Beside plate computer-controlled circuit plate (7), it is provided with below the heat conduction shell (5) and the tablet computer control circuit board (7)
Lithium battery (1) is connected with quick connecting line (2) between the heat conduction shell (5) and the tablet computer control circuit board (7),
It is provided with the radiator (4) on the heat conduction shell (5), the projection lens is provided with above the heat conduction shell (5)
(6), the projection arrangement circuit board (12), projection arrangement circuit board (12) top are provided in the heat conduction shell (5)
It is provided with focalizer (9) and focus motor (15), compensator (8), the projection arrangement electricity are provided with above the focalizer (9)
It is provided with memory card (11) on road plate (12), image processor (14), the memory card are provided with beside the memory card (11)
(11) and above described image processor (14) it is provided with laser writer (10), is provided with below described image processor (14)
Contact pilotage (13), the radiator (4) include radiator window (16), heat emission fan (17) and temperature-uniforming plate (18), and the heat emission fan (17) sets
It sets above the temperature-uniforming plate (18), the radiator window (16) is arranged in the heat emission fan (17).
2. one kind according to claim 1 is embedded, portable tablet computer projection arrangement, it is characterised in that：It is described
Tablet computer control circuit board (7) is fixed by screws in the panel computer shell (3), and the lithium battery (1) passes through spiral shell
Nail is fixed in the panel computer shell (3), and the heat conduction shell (5) is fixed by screws in the panel computer shell
(3) in.
3. one kind according to claim 1 is embedded, portable tablet computer projection arrangement, it is characterised in that：It is described
It is to snap connection between projection lens (6) and the heat conduction shell (5), the radiator (4) is fixed by screws in described lead
On hot shell (5), the heat conduction shell (5) is connected by the quick connecting line (2) and the tablet computer control circuit board (7)
It is connected together.
4. one kind according to claim 1 is embedded, portable tablet computer projection arrangement, it is characterised in that：It is described
Radiator window (16) is fixed by screws in the heat emission fan (17), and the heat emission fan (17) is fixed by screws in the samming
It is plug connection on plate (18), between the quick connecting line (2) and the tablet computer control circuit board (7).
5. one kind according to claim 1 is embedded, portable tablet computer projection arrangement, it is characterised in that：It is described
It is quickly plug connection between connecting line (2) and the contact pilotage (13), the projection arrangement circuit board (12) is fixed by screw
In the heat conduction shell (5), the contact pilotage (13) is by soldering and welding on the projection arrangement circuit board (12).
6. one kind according to claim 1 is embedded, portable tablet computer projection arrangement, it is characterised in that：It is described
By soldering and welding on the projection arrangement circuit board (12), described image processor (14) is welded memory card (11) by soldering
It is connected on the projection arrangement circuit board (12), the focalizer (9) is by soldering and welding in the projection arrangement circuit board
(12) on.
7. one kind according to claim 1 is embedded, portable tablet computer projection arrangement, it is characterised in that：It is described
Compensator (8) is fixed by screws in the heat conduction shell (5), and the focalizer (9) is fixed by screws in the heat conduction
In shell (5), the focus motor (15) is fixed by screws in the heat conduction shell (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820443285.XU CN207978061U (en) | 2018-03-29 | 2018-03-29 | A kind of embedded, portable tablet computer projection arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820443285.XU CN207978061U (en) | 2018-03-29 | 2018-03-29 | A kind of embedded, portable tablet computer projection arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207978061U true CN207978061U (en) | 2018-10-16 |
Family
ID=63763394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820443285.XU Expired - Fee Related CN207978061U (en) | 2018-03-29 | 2018-03-29 | A kind of embedded, portable tablet computer projection arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207978061U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109561185A (en) * | 2019-01-18 | 2019-04-02 | 宏立信（厦门）科技有限公司 | A kind of mobile phone |
-
2018
- 2018-03-29 CN CN201820443285.XU patent/CN207978061U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109561185A (en) * | 2019-01-18 | 2019-04-02 | 宏立信（厦门）科技有限公司 | A kind of mobile phone |
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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: 20181016 Termination date: 20210329 |