CN217464000U

CN217464000U - Display with projection

Info

Publication number: CN217464000U
Application number: CN202221530092.0U
Authority: CN
Inventors: 唐木清; 林启培; 周传宗
Original assignee: Guangzhou Xingsheng Audio Co ltd
Current assignee: Guangzhou Xingsheng Audio Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-09-20
Anticipated expiration: 2032-06-20

Abstract

The utility model belongs to the technical field of the display, especially, for a projected display in area, which comprises a fixing plate and i, the positive fixed mounting of fixed plate has the display screen, the both sides fixed mounting at the fixed plate back has electronic slide rail, electronic slide rail has the fly leaf through the slider slidable mounting of output, the both sides fixed mounting on fly leaf surface has the U template, one side fixed mounting of U template has micro motor. When starting electric putter and contracting, can start micro motor simultaneously and drive the dwang and rotate, because fly leaf and projecting apparatus swing joint, and electric putter's one end and connecting piece swing joint, so can drive the projecting apparatus when electric putter contracts and rotate, make the projecting apparatus be vertical state, then close electric putter and micro motor simultaneously, later restart electric slide rail drives the fly leaf and moves down, thereby can remove the projecting apparatus to the back of fixed plate, realize hiding the purpose of projecting apparatus.

Description

Display with projection

Technical Field

The utility model belongs to the technical field of the display, concretely relates to area projected display.

Background

The display is an I/O device of a computer, i.e. an input/output device, which is a display tool that displays a certain electronic document on a screen through a specific transmission device and reflects the electronic document to human eyes, and can be divided into a plurality of types such as CRT, LCD and the like.

The display can be used for projecting images, and some displays are also provided with projection equipment, but the projection equipment is arranged on the display, which affects the aesthetic property of the display, and the problem of the device is how to hide the projector.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a projected display has been taken to a section, has solved how to carry out hidden problem to the projecting apparatus.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a projected display in area, includes the fixed plate, the positive fixed mounting of fixed plate has the display screen, the both sides fixed mounting at the fixed plate back has electronic slide rail, electronic slide rail has the fly leaf through the slider slidable mounting of output, the both sides fixed mounting on fly leaf surface has the U template, one side fixed mounting of U template has micro motor, micro motor has the dwang through the axis of rotation fixed mounting of output, and dwang and U template swing joint, the fixed surface of dwang installs electric putter, the top movable mounting of fly leaf has the projecting apparatus, the both sides fixed mounting of projecting apparatus bottom has the connecting piece, and electric putter's one end and connecting piece swing joint.

Preferably, the equal fixed mounting in both sides on fixed plate surface has the mounting bracket, the fixed orifices has been seted up on the surface of mounting bracket, and the mounting bracket is the U style of calligraphy.

Preferably, the bottom movable mounting of mounting bracket has the thread fixing pole, the one end fixed mounting of thread fixing pole has the fixed block, the other end threaded connection of thread fixing pole has fixed pipe.

Preferably, the surface of the threaded fixing rod is in threaded connection with a movable nut, the movable nut is arranged at the bottom of the mounting frame, and the movable nut is movably connected with the mounting frame.

Preferably, the bottom swing joint of fixed pipe has the backup pad, the bottom fixed mounting of backup pad has the antislip strip, and the antislip strip is provided with a plurality ofly, and the antislip strip is linear arrangement in the bottom of backup pad.

Preferably, electric putter, connecting piece, U template, micro motor and dwang all are provided with two sets of, and bilateral symmetry.

Preferably, the radiating grooves are formed in two sides of the surface of the projection instrument and are long-strip-shaped, and the radiating grooves are provided with a plurality of radiating grooves.

Compared with the prior art, the beneficial effects of the utility model are that:

when starting electric putter and contracting, can start micro motor simultaneously and drive the dwang and rotate, because fly leaf and projecting apparatus swing joint, and electric putter's one end and connecting piece swing joint, so can drive the projecting apparatus when electric putter contracts and rotate, make the projecting apparatus be vertical state, then close electric putter and micro motor simultaneously, later restart electric slide rail drives the fly leaf and moves down, thereby can remove the projecting apparatus to the back of fixed plate, realize hiding the purpose of projecting apparatus.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a first three-dimensional structure diagram of the present invention;

FIG. 2 is a second perspective structural view of the present invention;

FIG. 3 is a third perspective structural view of the present invention;

FIG. 4 is an enlarged schematic view of the present invention at A in FIG. 2;

fig. 5 is an enlarged schematic view of the present invention at B in fig. 3.

In the figure: 1. a fixing plate; 2. a display screen; 3. a fixed tube; 4. anti-slip strips; 5. a support plate; 6. a threaded fixing rod; 7. a heat sink; 8. a projector; 9. a mounting frame; 10. a fixing hole; 11. a movable plate; 12. an electric slide rail; 13. an electric push rod; 14. a connecting member; 15. a U-shaped plate; 16. a micro motor; 17. rotating the rod; 18. a fixed block; 19. a movable nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides a projected display in area, including fixed plate 1, the positive fixed mounting of fixed plate 1 has display screen 2, the both sides fixed mounting at the 1 back of fixed plate has electronic slide rail 12, electronic slide rail 12 has fly leaf 11 through the slider slidable mounting of output, the both sides fixed mounting on fly leaf 11 surface has U template 15, one side fixed mounting of U template 15 has micro motor 16, micro motor 16 has dwang 17 through the axis of rotation fixed mounting of output, and dwang 17 and the 15 swing joint of U template, the fixed surface of dwang 17 installs electric putter 13, the top movable mounting of fly leaf 11 has projector 8, the both sides fixed mounting of projector 8 bottom has connecting piece 14, and electric putter 13's one end and connecting piece 14 swing joint.

When the device is installed, the mounting frame 9 can be fixed on the wall through the mounting frame 9, the fixing holes 10 and the expansion screws, so that the purpose of hanging the device is achieved, the fixing holes 10 are provided in plurality, the installation firmness can be ensured, the device is not easy to fall off from the wall, the device can be installed in a hanging mode and can be directly placed on the ground, the mounting frame 9 can be clamped by the fixing block 18 and the movable nut 19 by rotating the movable nut 19, so that the thread fixing rod 6 is fixed, because the fixing tube 3 is in threaded connection with the thread fixing rod 6, and the bottom of the fixing tube 3 is movably connected with the supporting plate 5, the supporting height can be adjusted by rotating the fixing tube 3, so that different installation heights can be selected, the diversity of the device is increased, when the projector 8 needs to be hidden, the electric push rod 13 can be started to contract, and the micro motor 16 can be simultaneously started to drive the rotating rod 17 to rotate, because the movable plate 11 is movably connected with the projector 8, and one end of the electric push rod 13 is movably connected with the connecting piece 14, the projector 8 can be driven to rotate when the electric push rod 13 contracts, so that the projector 8 is in a vertical state, then the electric push rod 13 and the micro motor 16 are simultaneously closed, then the electric slide rail 12 is started to drive the movable plate 11 to move downwards, so that the projector can be moved to the back of the fixed plate, the purpose of hiding the projector is realized, and the electric push rod 13, the connecting piece 14, the U-shaped plate 15, the micro motor 16 and the rotating rod 17 are all provided with two groups, so that the stability in the process of moving the projector 8 can be ensured, the anti-skid strips 4 are fixedly installed at the bottom of the supporting plate 5, and the anti-skid strips 4 are in a linear arrangement at the bottom of the supporting plate 5, so antislip strip 4 can increase the frictional force between backup pad 5 and the ground to avoid the device to place and take place to slide when subaerial, and the setting of radiating groove 7 then can help 8 better dispels the heat of projecting apparatus, thereby increased the practicality and the functional of device, and this device simple structure, the realization of being convenient for, all consumer all supply power through external power source in this device.

In an aspect of this embodiment, can fix mounting bracket 9 on the wall through mounting bracket 9, fixed orifices 10 and inflation screw when installing this device, thereby realize hanging the purpose of this device, and because fixed orifices 10 are provided with a plurality ofly, so can guarantee the fastness of installation, make this device be difficult for dropping from the wall, thereby increased the security of device, and electric putter 13, connecting piece 14, U template 15, micro motor 16 and dwang 17 all are provided with two sets ofly, so can guarantee to remove 8 stability of in-process of projecting apparatus.

In an aspect of this embodiment, moreover this device not only can select the mode of hanging to install, can also directly place subaerial, make mounting bracket 9 can be cliied by fixed block 18 and movable nut 19 through rotating movable nut 19 to fix threaded fixing rod 6, because fixed pipe 3 and threaded fixing rod 6 threaded connection, and the bottom of fixed pipe 3 and backup pad 5 swing joint, so can adjust the height of support through rotating fixed pipe 3, thereby can select different mounting heights, the variety of device has been increased.

In an aspect of this embodiment, and 5 bottom fixed mounting's antislip strip 4 of backup pad, and antislip strip 4 is linear arrangement in the bottom of backup pad 5, so antislip strip 4 can increase the frictional force between backup pad 5 and the ground to avoid the device to place and take place to slide when subaerial, and the setting of radiating groove 7, then can help projecting apparatus 8 better dispel the heat, thereby increased the practicality and the functionality of device, and this device simple structure, be convenient for realize.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A display with projection comprises a fixing plate (1), and is characterized in that: the front surface of the fixed plate (1) is fixedly provided with a display screen (2), two sides of the back surface of the fixed plate (1) are fixedly provided with electric slide rails (12), the electric slide rail (12) is provided with a movable plate (11) through a slide block at the output end in a sliding way, u-shaped plates (15) are fixedly arranged on two sides of the surface of the movable plate (11), a micro motor (16) is fixedly arranged on one side of each U-shaped plate (15), the micro motor (16) is fixedly provided with a rotating rod (17) through a rotating shaft at the output end, and the rotating rod (17) is movably connected with the U-shaped plate (15), the surface of the rotating rod (17) is fixedly provided with an electric push rod (13), the top movable mounting of fly leaf (11) has projecting apparatus (8), the both sides fixed mounting of projecting apparatus (8) bottom has connecting piece (14), and the one end and the connecting piece (14) swing joint of electric putter (13).

2. A display with projection as claimed in claim 1, characterized in that: the fixed plate is characterized in that mounting frames (9) are fixedly mounted on two sides of the surface of the fixed plate (1), fixing holes (10) are formed in the surface of each mounting frame (9), and the mounting frames (9) are U-shaped.

3. A display with projection as claimed in claim 2, characterized in that: the bottom movable mounting of mounting bracket (9) has thread fixing rod (6), the one end fixed mounting of thread fixing rod (6) has fixed block (18), the other end threaded connection of thread fixing rod (6) has fixed pipe (3).

4. A display with projection as claimed in claim 3, characterized in that: the surface of the threaded fixing rod (6) is in threaded connection with a movable nut (19), the movable nut (19) is arranged at the bottom of the mounting rack (9), and the movable nut (19) is movably connected with the mounting rack (9).

5. A display with projection as claimed in claim 3, characterized in that: the bottom swing joint of fixed pipe (3) has backup pad (5), the bottom fixed mounting of backup pad (5) has antislip strip (4), and antislip strip (4) are provided with a plurality ofly, and antislip strip (4) are linear array in the bottom of backup pad (5).

6. A display with projection as claimed in claim 1, characterized in that: the electric push rod (13), the connecting piece (14), the U-shaped plate (15), the micro motor (16) and the rotating rod (17) are all provided with two groups and are symmetrical left and right.

7. A display with projection as claimed in claim 1, characterized in that: heat dissipation grooves (7) are formed in the two sides of the surface of the projector (8), the heat dissipation grooves (7) are long and strip-shaped, and the heat dissipation grooves (7) are provided with a plurality of heat dissipation grooves.