CN210920763U

CN210920763U - Split type meeting audio frequency and video removes screen

Info

Publication number: CN210920763U
Application number: CN201921542434.9U
Authority: CN
Inventors: 邓金波
Original assignee: Shenzhen Firefox Technology Development Co ltd
Current assignee: Shenzhen Firefox Technology Development Co ltd
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-07-03
Anticipated expiration: 2029-09-17

Abstract

The utility model discloses a split type meeting audio frequency and video removes screen, comprising a base plate, bottom plate bottom one side fixedly connected with connection box, the top fixedly connected with connecting plate of connection box, the dorsal part of connecting plate is provided with the lifting screw, the surface threaded connection of lifting screw has the movable block, the positive fixedly connected with mounting panel of movable block, the both sides of connection box all are provided with the audio amplifier and place the frame, impartial distance fixedly connected with gyro wheel in bottom both sides of bottom plate, the bottom of lifting screw is provided with the handle, the handle is located the inside of connection box, the surface of handle evenly is provided with anti-skidding line, the gyro wheel is the formula universal wheel of stopping certainly, the utility model relates to an office appliances technical field. This split type meeting audio frequency and video removes screen has solved current meeting audio frequency and video display screen and will be higher to the place, and the installation is complicated, the lower problem of in-service use flexibility.

Description

Split type meeting audio frequency and video removes screen

Technical Field

The utility model relates to an office accommodation technical field specifically is a split type meeting audio frequency and video removes screen.

Background

The conference is organized, leadership and purposeful meeting activities, the conference is a common social phenomenon, almost organized places have the conference, main functions of the conference comprise decision making, control, coordination, education and other functions, along with the access of science and technology, the current conference needs to display data and conference contents by means of a display screen, the current conference needs a specific conference room, audio and visual display is carried out by means of a split type large-screen display screen or a projection screen fixed on the wall in the conference room, the field is high, the installation is complex, and the actual use flexibility is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a split type meeting audio frequency and video removes screen has solved current meeting audio frequency and video display screen and will be just higher to the place, and the installation is complicated, the lower problem of in-service use flexibility.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a split type meeting audio frequency and video removes screen, includes the bottom plate, bottom plate one side fixedly connected with connecting frame, the top fixedly connected with connecting plate of connecting frame, the dorsal part of connecting plate is provided with the lifting screw, the surperficial threaded connection of lifting screw has the movable block, the positive fixedly connected with mounting panel of movable block, the both sides of connecting frame all are provided with the audio amplifier and place the frame, the equidistance fixedly connected with gyro wheel in the bottom both sides of bottom plate.

Preferably, the top of the lifting screw is rotatably connected with a connecting block, the surface of the connecting block is fixedly connected with the back side of the connecting plate, the bottom end of the lifting screw is rotatably connected with the surface of the bottom plate, and the surface of the lifting screw is rotatably connected with the top of the connecting frame.

Preferably, the bottom of lifting screw is provided with the handle, the handle is located the inside of connecting frame, the surface of handle evenly is provided with anti-skidding line, the gyro wheel is from the formula universal wheel of stopping.

Preferably, the surface of the connecting plate and the position corresponding to the movable block are provided with movable grooves, the two sides of the back of the connecting plate are fixedly connected with guide blocks, and the surface of the connecting plate and the position corresponding to the guide blocks are provided with guide grooves.

Preferably, the front of the sound box placing frame is provided with a sound hole, the front end of the bottom plate is fixedly connected with a limiting block, and mounting grooves are formed in two sides of the top of the mounting plate.

(III) advantageous effects

The utility model provides a split type meeting audio frequency and video removes screen. Has the following beneficial effects:

this split type meeting audio frequency and video removes screen, realize the display screen through mounting panel cooperation mounting groove and hang, place the frame through the audio amplifier and realize that the audio amplifier is placed, it realizes the host computer to utilize bottom plate front end protraction part to place, then it is portable to utilize the gyro wheel to realize, it realizes showing altitude mixture control to utilize lifting screw cooperation movable block, and then reach meeting audio frequency display output, whole device adopts portable design simultaneously, it is low to compare to require the place in existing equipment, make things convenient for the meeting use temporarily, need not to add and establish the meeting room, the company space is saved, the while installation is simple and easy, the height-adjustable, the.

Drawings

FIG. 1 is a sectional view of the present invention;

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

fig. 3 is a perspective back view of the utility model.

In the figure: the loudspeaker box comprises a base plate 1, a connecting frame 2, a connecting plate 3, a lifting screw rod 4, a movable block 5, a mounting plate 6, a loudspeaker box placing frame 7, a roller 8, a connecting block 9, a handle 10, a movable groove 11, a guide block 12, a guide groove 13, a sound hole 14, a limiting block 15 and a mounting groove 16.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a split type meeting audio and video mobile screen comprises a bottom plate 1, a host computer is convenient to place, one side of the bottom plate 1 is fixedly connected with a connecting frame 2, the top of the connecting frame 2 is fixedly connected with a connecting plate 3, the back side of the connecting plate 3 is provided with a lifting screw rod 4, the surface of the lifting screw rod 4 is in threaded connection with a movable block 5, the lifting adjustment of the mounting plate is realized, the display height adjustment is convenient, the front side of the movable block 5 is fixedly connected with a mounting plate 6, the fixation of a split type display screen is convenient, the two sides of the connecting frame 2 are both provided with sound box placing frames 7, the sound box placing fixation and the sound box protection are convenient, the two sides of the bottom plate 1 are both equidistantly and fixedly connected with idler wheels 8, the movement is realized, the meeting mobile display is convenient, the, the surface of the lifting screw rod 4 is rotatably connected with the top of the connecting frame 2 to meet the structural requirement, the bottom of the lifting screw rod 4 is provided with a handle 10 which is convenient for leaders to manually adjust, the handle 10 is positioned inside the connecting frame 2, the surface of the handle 10 is uniformly provided with anti-skidding lines to increase the friction force and facilitate the rotation, the roller 8 is a self-braking universal wheel which is convenient to temporarily fix, the surface of the connecting plate 3 and the position corresponding to the movable block 5 are provided with a movable groove 11, both sides of the back of the connecting plate 3 are fixedly connected with guide blocks 12, both the surface of the connecting plate 3 and the position corresponding to the guide blocks 12 are provided with guide grooves 13 to increase the structural strength and ensure the stability of the device, the front of the sound box placing frame 7 is provided with sound holes 14 to facilitate the sound circulation, the front end of the bottom plate 1 is fixedly connected with a, the installation of the display screen is convenient.

During the use, according to showing the height, manual rotation handle 10, handle 10 drives lifting screw 4 and rotates, and lifting screw 4 drives movable block 5 and removes, and movable block 5 drives mounting panel 6 and removes, and then realizes that the display screen height-adjustable makes things convenient for the meeting to show, then removes the device through gyro wheel 8, and the cooperation is fixed from the wheel of stopping, realizes portable demonstration meeting audio screen.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a split type meeting audio frequency and video removes screen, includes bottom plate (1), its characterized in that: bottom plate (1) bottom one side fixedly connected with connecting frame (2), top fixedly connected with connecting plate (3) of connecting frame (2), the dorsal part of connecting plate (3) is provided with lifting screw (4), lifting screw (4) surface threaded connection has movable block (5), the positive fixedly connected with mounting panel (6) of movable block (5), the both sides of connecting frame (2) all are provided with the audio amplifier and place frame (7), the equal equidistance fixedly connected with gyro wheel (8) in bottom both sides of bottom plate (1).

2. The split type conference audio and video mobile screen according to claim 1, is characterized in that: the top of lifting screw (4) is rotated and is connected with connecting block (9), the dorsal part fixed connection of the surface of connecting block (9) and connecting plate (3), lifting screw (4) bottom is rotated with the surface of bottom plate (1) and is connected, the surface of lifting screw (4) is rotated with the top of coupling frame (2) and is connected.

3. The split type conference audio and video mobile screen according to claim 1, is characterized in that: the bottom of lifting screw (4) is provided with handle (10), handle (10) are located the inside of linking frame (2), the surface of handle (10) evenly is provided with anti-skidding line, gyro wheel (8) are from the formula universal wheel of stopping.

4. The split type conference audio and video mobile screen according to claim 1, is characterized in that: the movable groove (11) has been seted up on the surface of connecting plate (3) and the corresponding position of movable block (5), the equal fixedly connected with guide block (12) in back both sides of connecting plate (3), guide slot (13) have all been seted up on the surface of connecting plate (3) and the corresponding position of guide block (12).

5. The split type conference audio and video mobile screen according to claim 1, is characterized in that: the front side of the sound box placing frame (7) is provided with sound holes (14), the front end of the bottom plate (1) is fixedly connected with a limiting block (15), and mounting grooves (16) are formed in two sides of the top of the mounting plate (6).