CN212840376U - Display with projection function - Google Patents
Display with projection function Download PDFInfo
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- CN212840376U CN212840376U CN202021928729.2U CN202021928729U CN212840376U CN 212840376 U CN212840376 U CN 212840376U CN 202021928729 U CN202021928729 U CN 202021928729U CN 212840376 U CN212840376 U CN 212840376U
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Abstract
The utility model relates to the technical field of computers, in particular to a display with projection function, which comprises a display body, wherein the back of the display body is connected with a supporting seat, the end part of the supporting seat is connected with a base, the back of the display body is provided with a DVI interface, a VGA interface, an HDMI interface, an audio interface and a power interface, a fixed plate is arranged above the display body, the fixed plate is connected with a projector, the display body and the fixed plate are connected with a rotating component, the rotating component is connected with a power component connected with the display body, the device solves the problem that the existing display with projection function can not adjust the direction of the projector, so that the projection range is small, the visual experience effect of a user is poor, the utility model has reasonable structural design, is convenient to adjust the direction of the projector, and increases the projection range, the good projection effect is achieved, and the visual experience effect of a user is improved.
Description
Technical Field
The utility model relates to a computer technology field specifically is a display with projection function.
Background
With the continuous development of science and technology in China, computers become an essential part of people in daily life, work and entertainment. The display is used as the display device of a computer, and is a display tool which displays a certain electronic file on a screen through a specific transmission device and reflects the electronic file to human eyes, and the embodied visual effect has great influence on the use experience of people.
For better visual effect, people often can increase the projecting apparatus to the display, obtain the projection function, but the present display that has the projection function mostly adopts fixed setting, can't turn to the regulation to the projecting apparatus for the projection scope is little, leads to user's visual experience effect poor.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a display with projection function aims at solving the unable regulation that turns to the projecting apparatus that exists of the present display with projection function for the projection scope is little, leads to the poor problem of user's visual experience effect.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a display with projection function, includes the display body, display body back connection has the supporting seat, supporting seat end connection has the base, the display body back is equipped with DVI interface, VGA interface, HDMI interface, audio interface and power source, display body top is equipped with the fixed plate, the fixed plate is connected with the projecting apparatus, display body and fixed plate are connected with the runner assembly, the runner assembly is connected with the power component with this body coupling of display.
As a further aspect of the present invention: the supporting seat is hinged with the display body through a damping hinge, and the supporting seat and the base are designed in an integrated mode.
As a further aspect of the present invention: the base shape is circular, the display body back is equipped with a plurality of USB interface.
As a further aspect of the present invention: the power component comprises a fixing part fixedly connected with the display body, the fixing part is fixedly connected with a motor, a motor output shaft is fixedly connected with a rotating shaft, a first connecting rod is fixedly connected with the rotating shaft, and the first connecting rod is hinged to a second connecting rod connected with the rotating component.
As a further aspect of the present invention: the rotating assembly comprises a third connecting rod hinged to the second connecting rod, one end of the third connecting rod is hinged to a first fixing seat fixedly connected with the display body, the other end of the third connecting rod is hinged to a fourth connecting rod, the end portion of the fourth connecting rod is hinged to a third fixing seat fixedly connected with the fixing plate, a fifth connecting rod is hinged to the middle of the fourth connecting rod, one end of the fifth connecting rod is hinged to a second fixing seat fixedly connected with the display body, the other end of the fifth connecting rod is hinged to a sixth connecting rod, and the end portion of the sixth connecting rod is hinged to a fourth fixing seat fixedly connected with the fixing plate.
Compared with the prior art, the beneficial effects of the utility model are that: the device fixes and supports the display body through the supporting seat and the base, the DVI interface transmits digital signals, the VGA interface transmits analog signals, the HDMI interface transmits digital videos and audios, the audio interface transmits audios, the power interface provides power for the display body, the fixing plate is driven to rotate through the action of the power assembly and the rotating assembly, further the projector is driven to rotate, the projection range is enlarged, good projection effect is achieved, and user visual experience effect is improved, the device solves the problem that the existing display with projection function can not adjust the direction of the projector, so that the projection range is small, and the user visual experience effect is poor, has reasonable structural design, is convenient to adjust the direction of the projector, increases the projection range, and achieves good projection effect, the visual experience effect of the user is improved.
Drawings
Fig. 1 is a structural view of a display having a projection function;
FIG. 2 is a view taken along line A of FIG. 1;
fig. 3 is a view from direction B of fig. 1.
In the figure: 1. a display body; 2. a supporting seat; 3. a base; 4. a USB interface; 5. a DVI interface; 6. a VGA interface; 7. an HDMI interface; 8. an audio interface; 9. a power interface; 10. a fixing member; 11. a motor; 12. a rotating shaft; 13. a first link; 14. a second link; 15. a third link; 16. a first fixed seat; 17. a fourth link; 18. a fifth link; 19. a second fixed seat; 20. a third fixed seat; 21. a sixth link; 22. a fourth fixed seat; 23. a fixing plate; 24. a projector.
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.
Example 1
Please refer to fig. 1-3, in the embodiment of the present invention, a display with projection function, includes display body 1, 1 back connection of display body has supporting seat 2, 2 end connections of supporting seat have base 3, 1 back of display body is equipped with DVI interface 5, VGA interface 6, HDMI interface 7, audio interface 8 and power source 9, 1 top of display body is equipped with fixed plate 23, fixed plate 23 is connected with projector 24, display body 1 and fixed plate 23 are connected with rotating assembly, rotating assembly is connected with the power component who is connected with display body 1.
The embodiment of the utility model provides an in, fix display body 1 through supporting seat 2 and base 3, support, DVI interface 5 transmits digital signal, VGA interface 6 transmits analog signal, HDMI interface 7 transmits digital video, the audio frequency is transmitted, audio interface 8 transmits the audio frequency, power source 9 provides the power for display body 1, under power component and runner assembly effect, drive fixed plate 23 and rotate, and then turn to the regulation to projecting apparatus 24, the projection scope has been increased, good projection effect has been reached, user visual experience effect has been improved.
Example 2
Referring to fig. 1-2, in an embodiment of the present invention, the supporting base 2 is hinged to the display body 1 through a damping hinge, and the supporting base 2 and the base 3 are integrally designed.
The utility model discloses an in the embodiment, through under the damping hinge effect, rotate display body 1, convenience of customers watches display body 1, has improved user's visual experience effect, sets up supporting seat 2 and base 3 design as an organic whole, is favorable to carrying out injection moulding to it, carries out large-scale production, has reduced manufacturing cost of enterprise, has brought economic benefits for the enterprise.
Example 3
Referring to fig. 1-2, in an embodiment of the present invention, the base 3 is circular, and the display body 1 has a plurality of USB ports 4 on the back surface thereof.
The utility model discloses an in the embodiment, it is circular to set up 3 shapes of base, increase base 3 and workstation area of contact for display body 1 is more stable, can not take place to empty, sets up USB interface 4, plays and transmits or convert data to data.
Example 4
Referring to fig. 1 and 3, in an embodiment of the present invention, the power assembly includes a fixing member 10 fixedly connected to the display body 1, the fixing member 10 is fixedly connected to a motor 11, an output shaft of the motor 11 is fixedly connected to a rotating shaft 12, the rotating shaft 12 is fixedly connected to a first connecting rod 13, and the first connecting rod 13 is hinged to a second connecting rod 14 connected to the rotating assembly.
The utility model discloses an in the embodiment, mounting 10 is fixed, is supported motor 11, and motor 11 works, and motor 11 output shaft drives pivot 12 and rotates, and pivot 12 drives first connecting rod 13 and rotates, and first connecting rod 13 drives the runner assembly through second connecting rod 14 and rotates.
Example 5
Referring to fig. 1 and 3, in an embodiment of the present invention, the rotating assembly includes a third connecting rod 15 hinged to the second connecting rod 14, one end of the third connecting rod 15 is hinged to a first fixing seat 16 fixedly connected to the display body 1, the other end of the third connecting rod 15 is hinged to a fourth connecting rod 17, an end of the fourth connecting rod 17 is hinged to a third fixing seat 20 fixedly connected to a fixing plate 23, a middle of the fourth connecting rod 17 is hinged to a fifth connecting rod 18, one end of the fifth connecting rod 18 is hinged to a second fixing seat 19 fixedly connected to the display body 1, the other end of the fifth connecting rod 18 is hinged to a sixth connecting rod 21, and an end of the sixth connecting rod 21 is hinged to a fourth fixing seat 22 fixedly connected to the fixing plate 23.
The utility model discloses an in the embodiment, second connecting rod 14 drives third connecting rod 15 and uses third connecting rod 15 and 16 articulated centers of first fixing base to rotate as the centre of a circle, third connecting rod 15 drives fourth connecting rod 17 and fifth connecting rod 18 and rotates, fifth connecting rod 18 uses fifth connecting rod 18 and 19 articulated centers of second fixing base to rotate as the centre of a circle, fifth connecting rod 18 drives sixth connecting rod 21 and rotates, fourth connecting rod 17, fifth connecting rod 18, third fixing base 20, sixth connecting rod 21 and fourth fixing base 22 have constituted four-bar linkage, drive fixed plate 23 through third fixing base 20 and fourth fixing base 22 and rotate.
The utility model discloses a theory of operation is: the motor 11 works, the output shaft of the motor 11 drives the rotating shaft 12 to rotate, the rotating shaft 12 drives the first connecting rod 13 to rotate, the first connecting rod 13 drives the third connecting rod 15 to rotate by taking the hinged center of the third connecting rod 15 and the first fixing seat 16 as the center of a circle through the second connecting rod 14, the third connecting rod 15 drives the fourth connecting rod 17 and the fifth connecting rod 18 to rotate, the fifth connecting rod 18 rotates by taking the hinged center of the fifth connecting rod 18 and the second fixing seat 19 as the center of a circle, the fifth connecting rod 18 drives the sixth connecting rod 21 to rotate, the fourth connecting rod 17, the fifth connecting rod 18, the third fixing seat 20, the sixth connecting rod 21 and the fourth fixing seat 22 form a four-bar mechanism, and the fixing plate 23 is driven to rotate by the third fixing seat 20 and the fourth fixing seat 22, and then turn to the regulation to projecting apparatus 24, increased the projection scope, reached good projection effect, improved user's visual experience effect.
The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.
Claims (5)
1. The utility model provides a display with projection function, includes display body (1), display body (1) back connection has supporting seat (2), supporting seat (2) end connection has base (3), display body (1) back is equipped with DVI interface (5), VGA interface (6), HDMI interface (7), audio interface (8) and power source (9), display body (1) top is equipped with fixed plate (23), fixed plate (23) are connected with projecting apparatus (24), its characterized in that, display body (1) and fixed plate (23) are connected with the runner assembly, the runner assembly is connected with the power component who is connected with display body (1).
2. The display with projection function of claim 1, wherein the support base (2) is hinged with the display body (1) through a damping hinge, and the support base (2) and the base (3) are designed integrally.
3. The display with projection function according to claim 2, wherein the base (3) is circular, and the display body (1) is provided with a plurality of USB interfaces (4) on the back.
4. The display with projection function according to claim 3, wherein the power assembly comprises a fixing member (10) fixedly connected with the display body (1), the fixing member (10) is fixedly connected with a motor (11), an output shaft of the motor (11) is fixedly connected with a rotating shaft (12), the rotating shaft (12) is fixedly connected with a first connecting rod (13), and the first connecting rod (13) is hinged with a second connecting rod (14) connected with the rotating assembly.
5. The display with projection function according to claim 4, wherein the rotation assembly includes a third link (15) hinged to the second link (14), one end of the third connecting rod (15) is hinged with a first fixed seat (16) fixedly connected with the display body (1), the other end of the third connecting rod (15) is hinged with a fourth connecting rod (17), the end part of the fourth connecting rod (17) is hinged with a third fixed seat (20) fixedly connected with a fixed plate (23), a fifth connecting rod (18) is hinged in the middle of the fourth connecting rod (17), one end of the fifth connecting rod (18) is hinged with a second fixed seat (19) fixedly connected with the display body (1), the other end of the fifth connecting rod (18) is hinged with a sixth connecting rod (21), and the end part of the sixth connecting rod (21) is hinged with a fourth fixing seat (22) fixedly connected with a fixing plate (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021928729.2U CN212840376U (en) | 2020-09-07 | 2020-09-07 | Display with projection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021928729.2U CN212840376U (en) | 2020-09-07 | 2020-09-07 | Display with projection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212840376U true CN212840376U (en) | 2021-03-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021928729.2U Active CN212840376U (en) | 2020-09-07 | 2020-09-07 | Display with projection function |
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| CN (1) | CN212840376U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113483694A (en) * | 2021-06-30 | 2021-10-08 | 北京航空航天大学 | Structured light three-dimensional measuring device |
-
2020
- 2020-09-07 CN CN202021928729.2U patent/CN212840376U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113483694A (en) * | 2021-06-30 | 2021-10-08 | 北京航空航天大学 | Structured light three-dimensional measuring device |
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