WO2017015936A1

WO2017015936A1 - Projection computer desk

Info

Publication number: WO2017015936A1
Application number: PCT/CN2015/085505
Authority: WO
Inventors: 邱琦
Original assignee: 邱琦
Priority date: 2015-07-30
Filing date: 2015-07-30
Publication date: 2017-02-02

Abstract

A projection computer desk, comprising a desk body (1), a cavity being arranged in the desk body (1), a projection apparatus (12) and a reflection apparatus being arranged inside the cavity, the reflection apparatus comprising a mounting base (14) able to rotate horizontally and vertically, the mounting base (14) being provided with a reflector (13) used for reflecting the light beam emitted by the projection apparatus (12) obliquely above the desk body. The present projection computer desk can project a picture outward from inside, projecting the picture obliquely above the desk body (1) by means of the reflector (13) onto a surface such as a wall or screen facing the user without the need for a display device; the desktop space can thus be used to place other items, so that the space is fully utilised.

Description

Projection computer desk

Technical field

[0001] The present invention relates to the field of desktop computers, and more particularly to projection computer desks.

Background technique

[0002] When using a desktop computer, it is necessary to have a display to display a picture. In the prior art, it is necessary to purchase a display and place it on a computer table. This type of display takes up a large space, and the desktop of the computer table must be reserved. Sufficient space is placed, making it difficult to place other things on the computer desk, causing waste of space.

technical problem

[0003] The object of the present invention is to provide a projection computer desk, which aims to solve the problem that the display on the computer desk needs to be placed in the prior art and waste space.

Problem solution

Technical solution

[0004] The present invention is achieved by the projection computer table, comprising a table body, the inside of the table body is provided with a cavity, the cavity is provided with a projection device and a reflection device, and the reflection device comprises a longitudinal and horizontal direction. a rotating mount, the mount is provided with a mirror for reflecting light emitted by the projection device obliquely above the table, the mirror being inclined.

[0005] Further, the mounting base includes a base fixed to a bottom end of the cavity, a first rotating seat rotatably coupled to the base, and a second rotating seat longitudinally rotatably coupled to the first rotating base.

[0006] Further, the upper end of the cavity is sealed with a table top, and the table top is provided with a light exiting hole through which the light of the mirror is emitted.

Advantageous effects of the invention

Beneficial effect

Compared with the prior art, the projection computer desk of the present invention can project the screen from the inside, and project the screen to the obliquely above the table through the mirror, and project on the wall, the curtain, etc. that the user faces. On the surface, there is no need to use a display, so that the space on the desktop can be used to place other items and make full use of the space. Brief description of the drawing

DRAWINGS

FIG. 1 is a schematic diagram of a table body explosion of a projection computer desk according to an embodiment of the present invention.

Embodiments of the invention

The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

[0010] The implementation of this embodiment will be described in detail below with reference to the specific drawings. The direction of the user relative to the table 1 is defined as the front of the table 1 (right side of the figure) according to the conventional direction of the observation, and the relative direction is defined. For the rear (left side of the picture). It should be understood that other portions of the projection computer table, such as table legs, data power cords, etc., are omitted from the drawings for clarity of illustration.

[0011] As shown in FIG. 1, the embodiment provides a projection computer desk, including a table body 1. The inside of the table body 1 is provided with a cavity, and a projection device 12 and a reflection device are disposed in the cavity, and the reflection device includes a longitudinal direction. The laterally rotating mount 1 4 is provided with a mirror 13 for reflecting the light emitted from the projection device 12 obliquely above the table 1 , and the mirror 13 is disposed obliquely.

[0012] The projection device 12 can directly purchase a suitable projector on the market, or can be designed by means of a high light source, a display chip, a liquid crystal screen, a lens, etc., which is a mature prior art, and the specific principle structure is not described.

[0013] In the use of 吋, if the projection computer table is placed against the wall, a white wall is required or a screen is suspended on the wall. If the projection computer table is not placed against the wall, the table 1 is required. The screen is suspended from the upper rear. The projection device 12 is connected to a host computer or other output device, which can project and output the image. After the light is irradiated to the mirror 13, the mirror 13 is tilted to reflect the light onto the wall or the screen on the upper rear of the table 1. , projection screen.

[0014] Therefore, after using the projection computer table in the present embodiment, the user can use the computer without purchasing the display, and the space above the table 1 can place other items without setting the placement position of the display.

, improved space utilization.

[0015] The structure of the mounting seat 14 can be various, for example, a spherical joint type or the like. Specifically, in this embodiment, FIG. 1 The base includes a base fixed to the bottom end of the cavity, a first rotating base rotatably coupled to the base, and a second rotating base longitudinally rotatably coupled to the first rotating base. The mirror 13 is fixed to the second rotating base. In the use of 吋, adjusting the rotation angle of the first rotating seat changes the angle of the lateral direction of the mirror 13, that is, the position of the projection screen relative to the user in the left-right direction; adjusting the rotation of the second rotating seat to change the angle of the tilt of the mirror 13, that is, the projection screen Relative to the user's up and down position, the user can adjust the final projection screen at the appropriate viewing position.

[0016] As shown in FIG. 1, a table top 11 is sealed on the upper end of the cavity, and a light exit hole 111 through which the light of the mirror 13 is emitted is disposed on the table 11. When the table top 11 is used, it is necessary to ensure that the light exit hole 111 is not blocked, and there is no obstruction between the light exit hole 11 11 and the wall or the screen.

The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalents, and improvements made within the spirit and scope of the present invention are included in the present invention. Within the scope of protection.

Claims

Claim

[Claim 1] A projection computer desk, comprising a table body, wherein: the inside of the table body is provided with a cavity, the cavity is provided with a projection device and a reflection device, and the reflection device comprises a longitudinal and lateral rotation The mounting seat is provided with a mirror for reflecting the light emitted by the projection device obliquely above the table body, and the mirror is disposed obliquely.

[Claim 2] The projection computer desk according to claim 1, wherein the mounting base includes a base fixed to a bottom end of the cavity, a first rotating seat laterally rotatably coupled to the base, and a longitudinal rotation a second rotating base connected to the first rotating base, and the mirror is mounted on the second rotating base.

[Claim 3] The projection computer desk according to claim 1, wherein the upper end of the cavity is sealed with a table, and the table is provided with a light-emitting hole for the mirror light to be emitted. .