CN217216823U

CN217216823U - Multifunctional sound box for conference room

Info

Publication number: CN217216823U
Application number: CN202220757643.0U
Authority: CN
Inventors: 张裕源; 吴迎奔
Original assignee: Shenzhen Kaiwu Muchuang Technology Co ltd
Current assignee: Shenzhen Kaiwu Muchuang Technology Co ltd
Priority date: 2022-04-01
Filing date: 2022-04-01
Publication date: 2022-08-16
Anticipated expiration: 2032-04-01

Abstract

The utility model belongs to the technical field of playback devices, and a meeting room is with multi-functional stereo set is disclosed, including the stereo set main part, fixed connection is carried out with the top of corner device to the bottom of stereo set main part, the corner device includes fixed platform, two fixed blocks of fixed platform's top fixedly connected with, the top fixedly connected with motor of fixed block, the motor carries out the transmission through transmission and screw thread outer pole and is connected, the screw thread inner rod has been cup jointed in the inside activity of screw thread outer pole. After equipment takes place to whistle and provides power through the motor, screw thread outer pole drives screw thread inner rod and goes up and down under transmission of transmission, and the front that drives sound main body through connecting platform rises, and the reverse side of sound main body keeps fixed under the cooperation of first draw runner and first pivot, changes sound main body's sound production angle, also can make equipment can propagate farther distance in using the place through changing sound production angle when equipment normal use.

Description

Multifunctional sound box for meeting room

Technical Field

The utility model belongs to the technical field of playback devices, specifically a meeting room is with multi-functional stereo set.

Background

The sound is a widely used print playing device, and is very common in the conference rooms of schools and companies, and the function of the sound is gradually expanded along with the development of science and technology.

The device according to the prior art has the following disadvantages:

the problem of whistling universally exists in the existing equipment, when the sound and the microphone are located at a specific angle, the sound can emit high-frequency whistling, the sound is very harsh, the visual effect and the playing effect can be seriously affected, meanwhile, the existing equipment needs to be remotely controlled through a background, the field debugging is very inconvenient, and the workload of operators is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, the utility model provides a meeting room is with multi-functional stereo set has the advantage of preventing squeaking.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a meeting room is with multi-functional stereo set, includes audio body, audio body's bottom carries out fixed connection with the top of corner device, audio body's output carries out fixed connection with the input of controlling panel device, the corner device includes fixed platform, two fixed blocks of fixed platform's top fixedly connected with, the top fixedly connected with motor of fixed block, the motor carries out the transmission through transmission and screw thread outer pole and is connected.

As a preferred technical scheme of the utility model, the threaded inner rod is sleeved on the internal activity of the threaded outer rod, the top of the threaded inner rod is fixedly connected with the connecting platform, the top of the fixing platform is fixedly connected with the fixing strip, the fixing strip is fixedly sleeved with two first rotating shafts, the first sliding strip is movably sleeved on the outer side of the first rotating shaft, the top end of the first sliding strip is fixedly connected with one side of the connecting platform, the fixing strip is fixedly sleeved with the second rotating shaft, the second sliding strip is movably sleeved on the outer side of the second rotating shaft, the top of the second sliding strip is fixedly connected with the reverse side of the main body of the sound box, the sound box generates squeal phenomenon when being at a certain angle with the microphone in the using process, the normal use of the sound box is seriously influenced, power is provided through the motor after the squeal of the sound box, the threaded outer rod drives the threaded inner rod to lift under the transmission action of the transmission device, the front that drives sound main body through the connection platform rises, and sound main body's reverse side keeps fixed under the cooperation of first draw runner and first pivot to change sound main body's sound production angle, also can make equipment propagate farther distance in using the place through changing sound production angle when equipment normal use simultaneously.

As a preferred technical scheme of the utility model, control panel device and include four outer poles of going up and down and two flexible outer poles, the inside activity of outer pole of going up and down has cup jointed the interior pole of going up and down, the screen is controlled to the top fixedly connected with of pole in going up and down, the inside activity of flexible outer pole has cup jointed flexible interior pole, one of them the protruding baffle of one end fixedly connected with of pole in flexible, another the sunken baffle of one end fixedly connected with of pole in flexible, the position messenger in the outer pole of going up and down through changing pole in one side goes up and down controls the screen and rises with certain angle, protects controlling the screen through merging alright with protruding baffle and sunken baffle when controlling the screen not used simultaneously, prevents to fall the ash.

As a preferred technical scheme of the utility model, the cuboid spout has been seted up to audio main body's reverse side, the spout and the second draw runner of audio main body reverse side are mutually supported, and the cooperation through spout and second draw runner makes the resistance that equipment received when changing the angle littleer, has improved the smooth degree when equipment operation.

As a preferred technical scheme of the utility model, one side that protruding baffle is close to sunken baffle is equipped with the cuboid arch, one side that sunken baffle is close to protruding baffle is equipped with the cuboid recess, protruding baffle and sunken baffle mutually support, through with recess and protruding looks gomphosis for equipment is more comprehensive to the protection of controlling the screen, has prolonged the life of equipment.

As an optimal technical scheme of the utility model, the maximum displacement height of pole is twenty centimetres in the screw thread, the maximum angle of contained angle is eighty degrees between second draw runner and the fixed platform, restricts through displacement and turned angle to equipment, and the effectual equipment that has prevented takes place to damage in accommodation process, has reduced the possibility of taking place economic loss.

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

1. the utility model discloses a be equipped with the corner device, be favorable to providing power through the motor, the screw thread outer pole drives the interior pole of screw thread and goes up and down under transmission's drive, it rises to drive sound main part's front through connection platform, sound main part's reverse side keeps fixed under the cooperation of first draw runner and first pivot, thereby change sound main part's vocal angle, also can make equipment can propagate farther distance in using the place through changing vocal angle when equipment normal use simultaneously, thereby make equipment can improve user's impression when using and experience, the place scope that equipment can use has also been enlarged simultaneously, the suitability of equipment is improved.

2. The utility model discloses a be equipped with and control panel device, be favorable to making through the position that changes pole in one side lift in the outer pole that goes up and down and control the screen and rise with certain angle, simultaneously when controlling the screen not by the use through with protruding baffle with sunken baffle merge alright protect controlling the screen, prevent the ash that falls to make equipment inside cleaner, reduced the possibility of controlling the screen and breaking down.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an exploded view of the overall structure of the present invention;

fig. 3 is a schematic view of the corner structure of the present invention;

fig. 4 is a schematic view of the structure of the control panel of the present invention.

In the figure: 1. a main body of the sound equipment; 2. a corner device; 3. a control panel device; 201. a fixed platform; 202. a fixed block; 203. a motor; 204. a transmission device; 205. a threaded outer rod; 206. a threaded inner rod; 207. connecting the platform; 208. a fixing strip; 209. a first rotating shaft; 210. a first slide bar; 211. a second rotating shaft; 212. a second slide bar; 301. a lifting outer rod; 302. an inner lifting rod; 303. a control screen; 304. a telescopic outer rod; 305. a telescopic inner rod; 306. a raised baffle; 307. a recessed baffle.

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.

As shown in fig. 1 to 4, the utility model provides a conference room uses multi-functional stereo set, including audio body, audio body 1's bottom carries out fixed connection with corner device 2's top, and audio body 1's output carries out fixed connection with the input of controlling panel device 3, and corner device 2 includes fixed platform 201, two fixed blocks 202 of fixed platform 201's top fixedly connected with, the top fixedly connected with motor 203 of fixed block 202, and motor 203 carries out the transmission through transmission 204 and screw thread outer pole 205 and is connected.

Wherein, the inside of the screw thread outer rod 205 is movably sleeved with a screw thread inner rod 206, the top of the screw thread inner rod 206 is fixedly connected with a connecting platform 207, the top of the fixing platform 201 is fixedly connected with a fixing strip 208, the inside of the fixing strip 208 is fixedly sleeved with two first rotating shafts 209, the outside of the first rotating shaft 209 is movably sleeved with a first sliding strip 210, the top end of the first sliding strip 210 is fixedly connected with one side of the connecting platform 207, the inside of the fixing strip 208 is fixedly sleeved with a second rotating shaft 211, the outside of the second rotating shaft 211 is movably sleeved with a second sliding strip 212, the top of the second sliding strip 212 is fixedly connected with the reverse side of the sound main body 1, the sound equipment generates squeal phenomenon when being at a certain angle with the microphone in the use process, the normal use of the sound equipment can be seriously influenced, when the equipment generates squeal, the power is provided by the motor 203, the screw thread outer rod 205 drives the screw thread inner rod 206 to go up and down under the transmission action of the transmission device 204, the front that drives main audio body 1 through connection platform 207 rises, main audio body 1's reverse side keeps fixed under the cooperation of first draw runner 210 and first pivot 209, thereby change main audio body 1's sound production angle, also can make equipment can propagate farther distance in using the place through changing the sound production angle when equipment normal use simultaneously, thereby make equipment can improve user's impression when using and experience, the place scope that equipment can use has also been enlarged simultaneously, the suitability of equipment has been improved.

Wherein, control panel device 3 includes four outer poles 301 of going up and down and two outer poles 304 of stretching out and drawing back, the inside activity of outer pole 301 of going up and down has cup jointed the interior pole 302 of going up and down, the screen 303 is controlled to the top fixedly connected with of pole 302 of going up and down, the inside activity of outer pole 304 of stretching out and drawing back has cup jointed the interior pole 305 of stretching out and drawing back, the protruding baffle 306 of one end fixedly connected with of pole 305 of one of them stretching out and drawing back, the sunken baffle 307 of one end fixedly connected with of another interior pole 305 of stretching out and drawing back, the position of pole 302 in the outer pole 301 of going up and down through changing one side makes and controls the screen 303 and rise with certain angle, simultaneously when controlling the screen 303 not used through merging alright to controlling the screen 303 with protruding baffle 306 and sunken baffle 307 and protect, prevent the ash falling, make the equipment inside cleaner, the possibility of controlling the screen 303 to break down has been reduced.

Wherein, cuboid spout has been seted up to the reverse side of audio subject 1, and the spout and the second draw runner 212 of audio subject 1 reverse side cooperate each other, and the cooperation through spout and second draw runner 212 makes the resistance that equipment received when changing the angle littleer, the smooth degree when having improved equipment operation.

Wherein, protruding baffle 306 is close to one side of sunken baffle 307 and is equipped with the cuboid arch, and one side that sunken baffle 307 is close to protruding baffle 306 is equipped with the cuboid recess, and protruding baffle 306 and sunken baffle 307 are mutually supported, through with recess and protruding looks gomphosis for equipment is more comprehensive to the protection of controlling screen 303, has prolonged the life of equipment.

Wherein, the maximum height of removal of threaded inner rod 206 is twenty centimetres, and the maximum angle of contained angle between second draw runner 212 and fixed platform 201 is eighty degrees, restricts through displacement and the turned angle to equipment, and the effectual equipment that has prevented takes place to damage in accommodation process, has reduced the possibility of taking place economic loss.

The utility model discloses a theory of operation and use flow: the sound equipment can generate squeal phenomenon when being at a certain angle with a microphone in the using process, the normal use of the sound equipment can be seriously influenced, when the equipment generates squeal, the motor 203 provides power, the thread outer rod 205 drives the thread inner rod 206 to lift under the transmission action of the transmission device 204, the connecting platform 207 drives the front of the sound main body 1 to lift, the back of the sound main body 1 is kept fixed under the matching of the first sliding strip 210 and the first rotating shaft 209, so that the sound production angle of the sound main body 1 is changed, meanwhile, when the equipment is normally used, the equipment can spread farther distance in the use field by changing the sound production angle, the control screen 303 can lift at a certain angle by changing the position of the one side lifting inner rod 302 in the lifting outer rod 301, and meanwhile, when the control screen 303 is not used, the control screen 303 can be protected by combining the convex baffle 306 and the concave baffle 307, prevent the falling of ash.

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.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 conference room is with multi-functional stereo set, includes stereo set main part (1), its characterized in that: the bottom of stereo set main part (1) carries out fixed connection with the top of corner device (2), the output of stereo set main part (1) carries out fixed connection with the input of controlling panel device (3), corner device (2) are including fixed platform (201), two fixed blocks (202) of the top fixedly connected with of fixed platform (201), the top fixedly connected with motor (203) of fixed block (202), motor (203) carry out the transmission through transmission (204) and screw thread outer pole (205) and are connected.

2. The multifunctional sound box for the conference room as claimed in claim 1, wherein: the utility model discloses a loudspeaker sound box, including screw thread outer pole (205), the inside activity of screw thread outer pole (205) has cup jointed screw thread pole (206), the top fixedly connected with connection platform (207) of screw thread inner pole (206), top fixedly connected with fixed strip (208) of fixed platform (201), the inside fixed two first pivots (209) of having cup jointed of fixed strip (208), the outside activity of first pivot (209) has cup jointed first draw runner (210), fixed connection is carried out with one side of connection platform (207) on the top of first draw runner (210), the inside fixed second pivot (211) of having cup jointed of fixed strip (208), the outside activity of second pivot (211) has cup jointed second draw runner (212), the top of second draw runner (212) and the stereo set main part (1) carry out fixed connection.

3. The multifunctional sound box for the conference room as claimed in claim 1, wherein: control panel device (3) including four outer poles of going up and down (301) and two outer poles of stretching out and drawing back (304), pole (302) in the lift have been cup jointed in the inside activity of outer pole of going up and down (301), the top fixedly connected with of pole (302) in the lift controls screen (303), pole (305) in the stretch out and draw back has been cup jointed in the inside activity of outer pole of stretching out and draw back (304), one of them the protruding baffle of one end fixedly connected with (306) of pole (305) in the stretch out and draw back, another the sunken baffle of one end fixedly connected with (307) of pole (305) in the stretch out and draw back.

4. The multifunctional sound box for the conference room as claimed in claim 1, wherein: the reverse side of the main sound box body (1) is provided with a cuboid sliding groove, and the sliding groove in the reverse side of the main sound box body (1) is matched with the second sliding strip (212).

5. The multifunctional sound box for the conference room as claimed in claim 3, wherein: protruding baffle (306) are close to one side of sunken baffle (307) and are equipped with the cuboid arch, one side that sunken baffle (307) are close to protruding baffle (306) is equipped with the cuboid recess, protruding baffle (306) and sunken baffle (307) mutually support.

6. The multifunctional sound box for the conference room as claimed in claim 2, wherein: the maximum moving height of the threaded inner rod (206) is twenty centimeters, and the maximum included angle between the second slide bar (212) and the fixed platform (201) is eighty degrees.