CN211059763U - Digital media projection equipment - Google Patents

Abstract

The utility model discloses a digital media projection equipment relates to projection equipment fixing device technical field. The utility model comprises a fixing frame, a supporting plate and a supporting rod are rotatably connected on the fixing frame, and fixing discs are respectively penetrated through the top and the bottom of the fixing frame; the upper surface of the supporting plate is provided with a mounting groove, the interior of the mounting groove is fixed with projection equipment through screws, and the lower surface of the supporting plate is provided with a sliding groove; the bracing piece includes the lower connecting rod of being connected with the mount rotation, and lower connecting rod top is through adjusting thread bush fixedly connected with upper connecting rod, and upper connecting rod top is rotated and is connected with spout complex slide. The utility model discloses a combination of mount, backup pad, bracing piece and fixed disk is used, can install at wall body, desktop or bedside lamp position as required at home, and simple to operate, and simple structure can dismantle at any time after the installation, to the installation face not damaged, can adjust projection equipment's angle after the installation.

Description

A digital media projection device

technical field

The utility model belongs to the technical field of projection equipment fixing devices, in particular to a digital media projection equipment.

Background technique

With the development of science and technology and the needs of life, the larger projection equipment in the past is getting smaller and smaller. In order to save space in life, people buy small projection equipment to replace traditional TV, monitors and other video equipment. However, the existing small video equipment needs to be firmly fixed and easy to adjust when used at home, while the existing projection equipment lacks a practical fixing and adjustment structure, or the existing fixed adjustment structure is inconvenient during use.

Utility model content

The purpose of the utility model is to provide a digital media projection device, which is provided with a fixed adjustment structure that can be used in conjunction with the projection device, so as to solve the problems of inconvenient installation, fixation and adjustment of the existing small video and television devices in the home.

In order to solve the above-mentioned technical problems, the utility model is realized through the following technical solutions:

The utility model relates to a digital media projection device, comprising a fixing frame, a support plate and a support rod are rotatably connected with the fixing frame, a fixing plate is penetrated through the top and the bottom of the fixing frame; an installation groove, the projection equipment is fixed inside the installation groove by screws, the lower surface of the support plate is provided with a chute; the support rod includes a lower link rotatably connected with the fixing frame, and the top of the lower link is adjusted through the thread The sleeve is fixedly connected with an upper connecting rod, and the top of the upper connecting rod is rotatably connected with a sliding plate matched with a chute.

Further, the fixing plate includes a threaded rod penetrating the fixing frame, one end of the threaded rod is fixed with a vacuum suction cup, and the other end of the threaded rod is threadedly connected with a fastening sleeve.

Further, the fixing frame is provided with a groove matched with the support rod.

Further, one end of the support plate is provided with a through hole matched with the threaded rod.

The utility model has the following beneficial effects:

The utility model can be installed on a wall, a desktop or a bedside lamp according to the needs at home through the combined use of a fixed frame, a support plate, a support rod and a fixed plate, and the installation is convenient and the structure is simple. The installation surface is not damaged, and the angle of the projection device can be adjusted after installation.

Of course, any product implementing the present invention does not necessarily need to simultaneously achieve all of the above-mentioned advantages.

Description of drawings

In order to illustrate the technical solutions of the embodiments of the present invention more clearly, the accompanying drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.

1 is a schematic structural diagram of a digital media projection device of the present invention;

Fig. 2 is the structural representation when the utility model is horizontally closed and placed;

Figure 3 is a schematic structural diagram of a support rod;

FIG. 4 is a schematic diagram of the structure of the fixed disk.

In the accompanying drawings, the list of components represented by each number is as follows:

1-Fixing frame, 101-Groove, 2-Support plate, 201-Installation groove, 202-Chute, 203-Through hole, 3-Support rod, 301-Lower connecting rod, 302-Adjusting threaded sleeve, 303-Up Connecting rod, 304-slide plate, 4-fixed plate, 401-threaded rod, 402-vacuum suction cup, 403-fastening sleeve, 5-projection equipment.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to FIGS. 1-4 , the present invention is a digital media projection device, comprising a fixing frame 1 , a supporting plate 2 and a supporting rod 3 are rotatably connected to the fixing frame 1 , and the top and bottom of the fixing frame 1 are pierced with a fixing frame 1 . plate 4.

An installation groove 201 is provided on the upper surface of the support plate 2 , the projection device 5 is fixed inside the installation groove 201 by screws, and a chute 202 is formed on the lower surface of the support plate 2 .

The support rod 3 includes a lower connecting rod 301 rotatably connected to the fixing frame 1 , the top of the lower connecting rod 301 is fixedly connected with an upper connecting rod 303 through an adjusting screw sleeve 302 , and the top of the upper connecting rod 303 is rotatably connected with a sliding plate 304 matched with the chute 202 .

The fixing plate 4 includes a threaded rod 401 penetrating the fixing frame 1 , one end of the threaded rod 401 is fixed with a vacuum suction cup 402 , and the other end of the threaded rod 401 is threadedly connected with a fastening sleeve 403 .

The fixing frame 1 is provided with a groove 101 which is matched with the support rod 3 .

One end of the support plate 2 is provided with a through hole 203 that cooperates with the threaded rod 3 . The through hole 203 is a "U"-shaped through hole, and the support plate 2 and the fixing frame are fixed together when not unfolded.

In the description of this specification, description with reference to the terms "one embodiment", "example", "specific example", etc. means that a specific feature, structure, material or characteristic described in connection with the embodiment or example is included in the present invention. in at least one embodiment or example. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details, nor do they limit the invention to only the described embodiments. Obviously, many modifications and variations are possible in light of the contents of this specification. This specification selects and describes these embodiments in order to better explain the principle and practical application of the present invention, so that those skilled in the art can well understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (4)

1. A digital media projection device, characterized by: the fixing frame comprises a fixing frame (1), wherein a supporting plate (2) and a supporting rod (3) are rotatably connected to the fixing frame (1), and fixing discs (4) penetrate through the top and the bottom of the fixing frame (1);

the upper surface of the supporting plate (2) is provided with a mounting groove (201), the interior of the mounting groove (201) is fixed with projection equipment (5) through screws, and the lower surface of the supporting plate (2) is provided with a sliding groove (202);

the bracing piece (3) include lower connecting rod (301) of being connected with mount (1) rotation, connecting rod (303) are gone up through adjusting thread bush (302) fixedly connected with in lower connecting rod (301) top, it is connected with spout (202) complex slide (304) to go up connecting rod (303) top rotation.

2. A digital media projection device as claimed in claim 1, wherein the fixed plate (4) comprises a threaded rod (401) extending through the fixed frame (1), a vacuum chuck (402) is fixed to one end of the threaded rod (401), and a fastening sleeve (403) is screwed to the other end of the threaded rod (401).

3. A digital media projection device according to claim 1, wherein the holder (1) is provided with a recess (101) for cooperation with the support bar (3).

4. A digital media projection device as claimed in claim 1, wherein the support plate (2) has a through hole (203) at one end for engaging with the threaded rod (401).

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