CN211423905U - Internet-combined action model projection device - Google Patents

Abstract

The utility model discloses a combine internet action model projection arrangement, including the projecting apparatus body, the projecting apparatus body outside is provided with the installation frame, and installs the frame inboard and be provided with electric telescopic handle, and institute electric telescopic handle right flank is provided with servo motor, and installs the inboard lower surface of frame and has set gradually signal receiver and controller, install the frame side from the top down and have set gradually first L type support and second L type support, and install the frame surface and be provided with protective housing. The utility model discloses have the function that carries out adjustable projection angle through the internet when using and conveniently dismantle the effect of maintenance.

Description

Internet-combined action model projection device

Technical Field

The utility model relates to a projection technology field especially relates to a combine internet action model projection arrangement.

Background

Projection refers to the projection of the shape of an object onto a plane with a set of rays, called "projection". The image obtained on this plane is also called "projection". The projection can be divided into a forward projection and an oblique projection; the forward projection is a so-called oblique projection in which the central line of the projection line is perpendicular to the projection plane, and the projection central line is not perpendicular to the projection plane, and the central projection is a shadow formed by the object under the light irradiation from the bulb. The present invention relates to a projection display system sRGB developed by microsoft corporation in cooperation with epson corp and mitsubishi corp, and aims to establish a color management standard that can satisfy the requirements of computers and projection displays, so that display devices can correctly express image files without special color information analysis. The sRGB eliminates the original differences in color rendition for different display systems. The RGB colors between different display devices naturally vary somewhat, so that the colors cannot be reproduced correctly after passing through the different display devices.

As computer-aided presentation devices become more and more critical tools for market development, accurate image and color reproduction is more important than ever before, and the internet, i.e., wide area networks, local area networks, and international computer networks with single computers formed according to certain communication protocols. The internet is a result of two computers or more than two computer terminals, clients and servers being mutually linked by means of computer information technology, people can send mails to friends far away from the thousands of miles to finish a work and a common entertainment, more and more families can buy projectors to play movies at home and enjoy leisure time, so that the projectors are more and more popularized and are convenient for people to play leisure time.

Present projecting apparatus can only carry out the projection in same position after the installation finishes, can not carry out the projection in diversified, uses not nimble enough to have certain limitation, and traditional projecting apparatus can cause the small piece to pollute on the wall and just can dismantle when needing to dismantle the maintenance if the damage appears in the later stage when installing simultaneously, and is inconvenient to use.

Therefore, we propose a projection device combining internet motion model to solve the above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a projection device combining an internet action model.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a combine internet action model projection arrangement, includes the projecting apparatus body, the projecting apparatus body outside is provided with the installation frame, and installs the frame inboard and be provided with electric telescopic handle, and institute electric telescopic handle right flank is provided with servo motor, and installs the inboard lower surface of frame and has set gradually signal receiver and controller, install the frame side from the top down and have set gradually first L type support and second L type support, and install the frame surface and be provided with protective housing.

Preferably, the right end of the servo motor is provided with a ball screw, and the lower surface of the ball screw is sequentially provided with a first metal sheet and a second metal sheet.

Preferably, the first metal sheet is connected to the upper surface of the projector body by a first fastening bolt.

Preferably, the electric telescopic rod, the servo motor, the signal receiver and the controller are electrically connected.

Preferably, a technical block is fixed at the right end of the first L-shaped support, and the metal block is clamped with a groove formed in the side face of the installation frame.

Preferably, the metal block is fixedly installed by a third fastening bolt.

Preferably, a third L-shaped support and a fourth L-shaped support are arranged on the left side of the mounting frame and are mutually clamped with the first L-shaped support and the second L-shaped support.

Preferably, a metal vertical plate is fixed at the tail end of the third L-shaped support and is fixed through a third fastening bolt.

Preferably, the surface of the protective shell is provided with a rectangular opening, and the protective shell is fixed through a fourth fastening bolt.

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

1. through the electric telescopic handle who sets up, servo motor, ball, signal receiver and controller can adjust the projected position at will in order to reach the user when using the projecting apparatus, the person of facilitating the use uses, the release limitation, when needs change the projection position, the user passes through cell-phone signals, signal command can be received by signal receiver and control the analysis through the controller, electric telescopic handle carries out the up-and-down motion under the effect of controller this moment, servo motor drive ball carries out linear motion simultaneously, ball can drive the projecting apparatus body and carry out the side-to-side motion, such motion control mode based on internet action can reach the effect of adjusting the projection position, and is convenient to use.

2. Through the first L type support that sets up, second L type support, third L type support, fourth L type support, metal riser and third fastening bolt, in order to reach the effect that conveniently dismantles the maintenance, the user is when installing, hug closely the wall with metal riser, fix with the wall through third fastening bolt this moment, carry out the joint with first L type support and second L type support and third L type support and fourth L type support simultaneously, the projecting apparatus can be directly carried out fixed mounting like this, when the damage appears in the projecting apparatus body, directly upwards mention the projecting apparatus body, separate first L type support and third L type support can, do not need to force the separation with the wall, improve the practicality.

Drawings

Fig. 1 is a front view of a projection device incorporating an internet action model according to the present invention;

fig. 2 is a side view of the present invention;

fig. 3 is a schematic diagram of the protection of the present invention.

In the figure: 1. a projector body; 2. a mounting frame; 3. an electric telescopic rod; 4. a servo motor; 5. a ball screw; 6. a first metal sheet; 7. a second metal sheet; 8. a first fastening bolt; 9. a signal receiver; 10. a controller; 11. a groove; 12. a first L-shaped bracket; 13. a second L-shaped bracket; 14. a metal block; 15. a second fastening bolt; 16. a third L-shaped bracket; 17. a fourth L-shaped bracket; 18. a metal riser; 19. a third fastening bolt; 20. a protective housing; 21. a rectangular opening; 22. and a fourth fastening bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, an internet-based action model projection device includes a projector body 1, an installation frame 2 is disposed outside the projector body 1, an electric telescopic rod 3 is disposed inside the installation frame 2, a servo motor 4 is disposed on the right side of the electric telescopic rod 3, the servo motor 4 is a conventional technique, when the internet-based action model projection device is used, an input end of the servo motor 4 is electrically connected to an output end of an external power supply, a signal receiver 9 and a controller 10 are sequentially disposed on the lower surface inside the installation frame 2, a first L-shaped bracket 12 and a second L-shaped bracket 13 are sequentially disposed on the side of the installation frame 2 from top to bottom, and a protective housing 20 is disposed on the outer surface.

A ball screw 5 is arranged at the right end of the servo motor 4, and a first metal sheet 6 and a second metal sheet 7 are sequentially arranged on the lower surface of the ball screw 5; the first metal sheet 6 is connected with the upper surface of the projector body 1 through a first fastening bolt 8; electric telescopic handle 3, servo motor 4, electric connection between signal receiver 9 and the controller 10, the user can adjust projected position when using the projecting apparatus at will, the person of facilitating the use uses, the release limitation, when needs change the projection position, the user passes through cell-phone signals, signal instruction can be received by signal receiver 9 and control the analysis through controller 10, electric telescopic handle 3 carries out the up-and-down motion under the effect of controller 3 this moment, servo motor 4 drive ball 5 carries out linear motion simultaneously, ball 5 can drive projecting apparatus body 1 and carry out the side-to-side motion.

A technical block 14 is fixed at the right end of the first L-shaped bracket 12, and the metal block 14 is mutually clamped with a groove 11 formed in the side surface of the mounting frame 1; the metal block 14 is fixedly mounted through a third fastening bolt 15; a third L-shaped bracket 16 and a fourth L-shaped bracket 17 are arranged on the left side of the mounting frame 2, and the third L-shaped bracket 16 and the fourth L-shaped bracket 17 are mutually clamped with the first L-shaped bracket 12 and the second L-shaped bracket 13; a metal vertical plate 18 is fixed at the tail end of the third L-shaped support 16, and the metal vertical plate 18 is fixed through a third fastening bolt 19; rectangular opening 21 has been seted up on protective housing 20 surface, and protective housing 20 fixes through fourth fastening bolt 22, reach the effect that conveniently dismantles the maintenance, the user is when installing, hug closely the wall with metal riser 18, fix through third fastening bolt 19 and wall this moment, carry out the joint with first L type support 12 and second L type support 13 and third L type support 16 and fourth L type support 17 simultaneously, the projecting apparatus can be directly carried out fixed mounting like this, when damage appears in projecting apparatus body 1, directly upwards mention projecting apparatus body 1, it can with third L type support 16 with first L type support 12.

The working principle of the utility model is that when the projection position needs to be changed, a user sends a signal through a mobile phone, a signal instruction is received by a signal receiver 9 and is controlled and analyzed through a controller 10, at the moment, an electric telescopic rod 3 moves up and down under the action of the controller 3, meanwhile, a servo motor 4 drives a ball screw 5 to move linearly, and the ball screw 5 drives a projector body 1 to move left and right, the movement control mode based on the internet action can achieve the effect of adjusting the projection position, the use is convenient, when the user installs, a metal vertical plate 18 is tightly attached to a wall, at the moment, the metal vertical plate is fixed with the wall through a third fastening bolt 19, and a first L-shaped support 12 and a second L-shaped support 13 are clamped with a third L-shaped support 16 and a fourth L-shaped support 17, so that the projector can be directly and fixedly installed, when damage appears in projecting apparatus body 1, directly upwards mention projecting apparatus body 1, with first L type support 12 with third L type support 16 separate can, need not force the separation with the wall, improve the practicality.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the present disclosure, unless otherwise expressly stated or limited, the first feature may comprise both the first and second features directly contacting each other, and also may comprise the first and second features not being directly contacting each other but being in contact with each other by means of further features between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.

Claims (9)

1. The utility model provides a combine internet action model projection arrangement, includes projecting apparatus body (1), its characterized in that, projecting apparatus body (1) outside is provided with installation frame (2), and installation frame (2) inboard is provided with electric telescopic handle (3), and electric telescopic handle (3) right flank is provided with servo motor (4), and installation frame (2) inboard lower surface has set gradually signal receiver (9) and controller (10), installation frame (2) side from the top down has set gradually first L type support (12) and second L type support (13), and installation frame (2) surface is provided with protective housing (20).

2. The internet-based motion model projection device as claimed in claim 1, wherein a ball screw (5) is disposed at the right end of the servo motor (4), and a first metal sheet (6) and a second metal sheet (7) are disposed on the lower surface of the ball screw (5) in sequence.

3. The internet-based motion model projection device as claimed in claim 2, wherein the first metal sheet (6) is connected to the upper surface of the projector body (1) by a first fastening bolt (8).

4. The internet-based motion model projection device as claimed in claim 1, wherein the electric telescopic rod (3), the servo motor (4), the signal receiver (9) and the controller (10) are electrically connected.

5. The internet-based motion model projection device as claimed in claim 1, wherein a metal block (14) is fixed to the right end of the first L-shaped bracket (12), and the metal block (14) is clamped with a groove (11) formed in the side surface of the mounting frame (2).

6. An internet-combined action model projection device as claimed in claim 5, wherein the metal block (14) is fixedly installed by a second fastening bolt (15).

7. The internet-based motion model projection device as claimed in claim 1, wherein a third L-shaped bracket (16) and a fourth L-shaped bracket (17) are disposed to the left of the mounting frame (2), and the third L-shaped bracket (16) and the fourth L-shaped bracket (17) are engaged with the first L-shaped bracket (12) and the second L-shaped bracket (13).

8. The internet-based motion model projection device as claimed in claim 7, wherein a metal riser (18) is fixed to the rear end of the third L-shaped bracket (16), and the metal riser (18) is fixed by a third fastening bolt (19).

9. The internet-connected action model projection device as claimed in claim 7, wherein the surface of the protective casing (20) is provided with a rectangular opening (21), and the protective casing (20) is fixed by a fourth fastening bolt (22).

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