CN216391312U

CN216391312U - But angle regulation's suspension type stereo set

Info

Publication number: CN216391312U
Application number: CN202122429939.8U
Authority: CN
Inventors: 韩国军
Original assignee: Zhongshan Yongwei Electric Appliance Co ltd
Current assignee: Zhongshan Yongwei Electric Appliance Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-04-26
Anticipated expiration: 2031-10-09

Abstract

The utility model discloses an angle-adjustable suspension type sound box, which comprises a mounting seat and a protective shell, wherein an adjusting plate is arranged at the bottom of the mounting seat, a sliding mechanism is arranged at the bottom of the adjusting plate, two connecting rods are arranged below the sliding mechanism, the bottom ends of the two connecting rods are connected with the two ends of the top of the protective shell, a lower mounting opening is formed in the bottom of the protective shell, a sealing plate is arranged in the lower mounting opening, a first rotating shaft is arranged at the top of the sealing plate, a U-shaped plate is arranged at the top end of the first rotating shaft, a sound box main body is arranged on the U-shaped plate, an upper limiting cover is arranged on the inner wall of the top of the protective shell, the upper limiting cover is sleeved at the top of the sound box main body, through holes are formed in the two sides of the protective shell, and two sliding grooves are formed in the bottom of the adjusting plate. When the utility model is used, the height and the horizontal direction of the main body of the sound box can be flexibly adjusted, thereby meeting the playing requirement of a user.

Description

But angle regulation's suspension type stereo set

Technical Field

The utility model relates to the technical field of sound equipment, in particular to a suspension type sound equipment with an adjustable angle.

Background

The sound box is a device for converting an audio signal into sound, and along with the better living conditions of people, various sound boxes also enter the daily life of people, and are usually placed on the ground or hung on a wall and fixed by using an auxiliary support.

However, the existing suspension type sound equipment has no adjusting function because the sound equipment of the fixed support does not have the adjusting function, so that the sound equipment can only be spread towards one direction, and the actual playing requirement of a user cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a suspension type sound box with an adjustable angle, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an angle-adjustable's suspension type stereo set, includes mount pad and protective housing, the bottom of mount pad is provided with the regulating plate, the bottom of regulating plate is provided with slide mechanism, slide mechanism's below is provided with two connecting rods, two the bottom of connecting rod with the top both ends of protective housing are connected, the installing port has been seted up down to the bottom of protective housing, be provided with the closing plate in the installing port down, the top of closing plate is provided with first axis of rotation, the top of first axis of rotation is provided with the U-shaped plate, be provided with the stereo set main part on the U-shaped plate, be provided with spacing lid on the top inner wall of protective housing, it establishes to go up spacing lid cover the top of stereo set main part, just the through-hole has all been seted up to the both sides of protective housing.

Preferably, two spouts have been seted up to the bottom of regulating plate, slide mechanism includes two threaded rods and two sliders, two the threaded rod sets up respectively corresponding in the spout, two the slider is corresponding through opposite screw thread setting respectively on the threaded rod, two the bottom of slider with the top both ends of protective housing all are provided with articulated seat, two the both ends of connecting rod respectively with correspond the one end of articulated seat is articulated.

Preferably, the linkage chamber has been seted up inside the bottom of regulating plate, be provided with first universal driving shaft between the both sides inner wall in linkage chamber, be provided with first conical gear on the first universal driving shaft, the both ends of first universal driving shaft respectively with two the one end that the threaded rod is close to each other is connected, the bottom of regulating plate is provided with first motor, be provided with second universal driving shaft on the output shaft of first motor, run through on the top of second universal driving shaft the linkage chamber is provided with second conical gear, first conical gear with second conical gear intermeshing.

Preferably, one side of the sealing plate is provided with a first groove, a first return spring is arranged in the first groove, one end of the first return spring is provided with a first limiting plate, a limiting groove matched with the first limiting plate is formed in the inner wall of one side of the lower mounting opening, the bottom of the first groove is provided with a sliding hole, a shifting rod is arranged in the sliding hole, and the top end of the shifting rod is connected with the bottom of the first limiting plate.

Preferably, all seted up the second recess on the bottom both sides inner wall of protective housing, two all be provided with the traveller in the second recess, two the one end that the traveller is close to each other all is provided with the second limiting plate, and two the surface of traveller all is provided with second reset spring.

Preferably, one side that the inside and outside both ends of U-shaped board are close to each other all is provided with first butt joint pad, two first butt joint pad all with the inside and outside both sides butt in stereo set main part's bottom, just be provided with the second butt joint pad on the bottom inner wall of last spacing apron, the second butt joint pad with stereo set main part's top butt.

Preferably, a second motor is arranged at the top of the protective shell, a second rotating shaft is arranged on an output shaft of the second motor, and the bottom end of the second rotating shaft is connected with the top of the upper limiting cover plate.

Compared with the prior art, the utility model has the beneficial effects that: the utility model is provided with an adjusting plate, a sliding mechanism, a connecting rod, a first motor, a second motor, an upper limiting cover plate and a U-shaped plate, is externally connected with a control device, is arranged on a wall body through a bolt and an installing plate, can control the first motor to rotate, then enables two threaded rods to rotate through a second linkage shaft, a first bevel gear and a second bevel gear, thereby enabling two sliding blocks to be close to or far away from each other, enables a protective shell to move up and down to a proper height through the two connecting rods, only needs to open a sealing plate from the bottom when the sound main body is arranged, then inserts the sound main body into the protective shell from the lower part, simultaneously enables the sound playing side of the sound main body to be opposite to one of through holes on the two sides of the protective shell, then closes the sealing plate, and enables the U-shaped plate to be clamped at the bottom of the sound main body, simultaneously two second limiting plates extend to sound main body's below both ends, prevent that operating personnel negligence from making sound main body drop and leading to the stereo set to damage when subsequently opening the closing plate, in the use, the user can rotate through controlling the second motor to make the second axis of rotation drive upper limit cover plate and rotate, thereby make sound main body rotate, make sound main body's sound broadcast side rotate between two through-holes of protecting sheathing, satisfy user's broadcast demand. The utility model discloses a when using, can adjust stereo set main part's height and horizontal direction in a flexible way to satisfy user's broadcast demand.

Drawings

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

FIG. 2 is an enlarged view of part A of FIG. 1;

FIG. 3 is an enlarged view of the portion B in FIG. 1;

FIG. 4 is a schematic top view of the U-shaped seat of the present invention.

In the figure: 1. a mounting seat; 2. a protective shell; 3. an adjusting plate; 4. a sliding mechanism; 401. a threaded rod; 402. a slider; 5. a connecting rod; 6. a sealing plate; 7. a first rotating shaft; 8. a U-shaped plate; 9. a main body of the sound equipment; 10. an upper limit cover; 11. a through hole; 12. a first linkage shaft; 13. a first bevel gear; 14. a first motor; 15. a second linkage shaft; 16. a second bevel gear; 17. a first return spring; 18. a first limit plate; 19. a deflector rod; 20. a traveler; 21. a second limiting plate; 22. a second return spring; 23. a first contact pad; 24. a second contact pad; 25. a second motor; 26. a second axis of rotation.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a suspension type sound box with an adjustable angle comprises a mounting seat 1 and a protective shell 2, wherein an adjusting plate 3 is installed at the bottom of the mounting seat 1, a sliding mechanism 4 is installed at the bottom of the adjusting plate 3, two connecting rods 5 are installed below the sliding mechanism 4, the bottom ends of the two connecting rods 5 are connected with the two ends of the top of the protective shell 2, a lower mounting opening is formed in the bottom of the protective shell 2, a sealing plate 6 is installed in the lower mounting opening, a first rotating shaft 7 is installed at the top of the sealing plate 6, a U-shaped plate 8 is installed at the top end of the first rotating shaft 7, a sound box main body 9 is installed on the U-shaped plate 8, an upper limiting cover 10 is installed on the inner wall of the top of the protective shell 2, the upper limiting cover 10 is sleeved on the top of the sound box main body 9, and through holes 11 are formed in the two sides of the protective shell 2;

the bottom of the adjusting plate 3 is provided with two sliding grooves, the sliding mechanism 4 comprises two threaded rods 401 and two sliding blocks 402, the two threaded rods 401 are respectively installed in the corresponding sliding grooves, the two sliding blocks 402 are respectively installed on the corresponding threaded rods 401 through opposite threads, hinged seats are respectively installed at the bottoms of the two sliding blocks 402 and the two ends of the top of the protective shell 2, the two ends of the two connecting rods 5 are respectively hinged with one end of the corresponding hinged seat, a linkage cavity is formed in the bottom end of the adjusting plate 3, a first linkage shaft 12 is installed between the inner walls of the two sides of the linkage cavity, a first bevel gear 13 is installed on the first linkage shaft 12, the two ends of the first linkage shaft 12 are respectively connected with one end, close to the two threaded rods 401, a first motor 14 is installed at the bottom of the adjusting plate 3, a second linkage shaft 15 is installed on the output shaft of the first motor 14, and a second bevel gear 16 is installed at the top end of the second linkage shaft 15 through the linkage cavity, the first bevel gear 13 and the second bevel gear 16 are meshed with each other, one side of the sealing plate 6 is provided with a first groove, a first reset spring 17 is installed in the first groove, one end of the first reset spring 17 is provided with a first limiting plate 18, the inner wall of one side of the lower mounting opening is provided with a limiting groove matched with the first limiting plate 18, the bottom of the first groove is provided with a sliding hole, a shifting rod 19 is installed in the sliding hole, the top end of the shifting rod 19 is connected with the bottom of the first limiting plate 18, the inner walls of two sides of the bottom end of the protective shell 2 are respectively provided with a second groove, sliding columns 20 are respectively installed in the two second grooves, one ends of the two sliding columns 20 close to each other are respectively provided with a second limiting plate 21, the surfaces of the two sliding columns 20 are respectively provided with a second reset spring 22, one side of two inner and outer ends of the U-shaped plate 8 close to each other is respectively provided with a first abutting pad 23, the two first abutting pads 23 are abutted against the inner and outer sides of the bottom end of the main sound body 9, and install second butt joint pad 24 on the bottom inner wall of upper limit lid 10 board, second butt joint pad 24 and the top butt of stereo set main part 9, the second motor 25 is installed at the top of protective housing 2, installs second axis of rotation 26 on the output shaft of second motor 25, and the bottom of second axis of rotation 26 is connected with the top of upper limit lid 10 board.

The working principle is as follows: the utility model is externally connected with a control device, the utility model is arranged on a wall body through a bolt and an installation plate, the utility model can be controlled to rotate by controlling a first motor 14, then two threaded rods 401 are rotated through a second linkage shaft 15, a first linkage shaft 12, a first bevel gear 13 and a second bevel gear 16, so that two sliding blocks 402 are close to or far away from each other, and a protective shell 2 is moved up and down to a proper height through two connecting rods 5, when a sound main body 9 is arranged, only a sealing plate 6 needs to be opened from the bottom, then the sound main body 9 is inserted into the protective shell 2 from the lower part, meanwhile, the sound playing side of the sound main body 9 just faces to one of through holes 11 on two sides of the protective shell 2, then the sealing plate 6 is closed, so that a U-shaped plate is clamped at the bottom of the sound main body 9, and simultaneously two second limiting plates 21 extend to two ends below the sound main body 9, prevent when subsequently opening closing plate 6, operating personnel negligence makes audio body 9 drop and leads to the stereo set to damage, and in the use, the user can rotate through controlling second motor 25 to make second axis of rotation 26 drive upper limit cover 10 board and rotate, thereby make audio body 9 rotate, make the sound broadcast side of audio body 9 rotate between two through-holes 11 of protecting sheathing 2, satisfy user's broadcast demand. The utility model discloses a when using, can adjust sound main part 9's height and horizontal direction in a flexible way to satisfy user's broadcast demand.

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 changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an angle adjustable's suspension type stereo set, includes mount pad (1) and protective housing (2), its characterized in that: an adjusting plate (3) is arranged at the bottom of the mounting seat (1), a sliding mechanism (4) is arranged at the bottom of the adjusting plate (3), two connecting rods (5) are arranged below the sliding mechanism (4), the bottom ends of the two connecting rods (5) are connected with the two ends of the top of the protective shell (2), the bottom of the protective shell (2) is provided with a lower mounting opening, a sealing plate (6) is arranged in the lower mounting opening, a first rotating shaft (7) is arranged at the top of the sealing plate (6), a U-shaped plate (8) is arranged at the top end of the first rotating shaft (7), a main sound body (9) is arranged on the U-shaped plate (8), an upper limit cover (10) is arranged on the inner wall of the top of the protective shell (2), the upper limiting cover (10) is sleeved at the top of the sound body (9), and through holes (11) are formed in the two sides of the protective shell (2).

2. The angle adjustable suspension sound box as claimed in claim 1, wherein: two spouts have been seted up to the bottom of regulating plate (3), slide mechanism (4) include two threaded rods (401) and two slider (402), two threaded rod (401) set up respectively corresponding in the spout, two slider (402) are corresponding through opposite screw thread setting respectively on threaded rod (401), two the bottom of slider (402) with the top both ends of protective housing (2) all are provided with articulated seat, two the both ends of connecting rod (5) respectively with correspond the one end of articulated seat is articulated.

3. An angle adjustable suspension sound system as claimed in claim 2, wherein: the linkage chamber has been seted up to the bottom inside of regulating plate (3), be provided with first universal driving shaft (12) between the both sides inner wall in linkage chamber, be provided with first conical gear (13) on first universal driving shaft (12), the both ends of first universal driving shaft (12) respectively with two the one end that threaded rod (401) are close to each other is connected, the bottom of regulating plate (3) is provided with first motor (14), be provided with second linkage shaft (15) on the output shaft of first motor (14), the top of second linkage shaft (15) is run through the linkage chamber is provided with second conical gear (16), first conical gear (13) with second conical gear (16) intermeshing.

4. The angle adjustable suspension sound box as claimed in claim 1, wherein: a first groove is formed in one side of the sealing plate (6), a first reset spring (17) is arranged in the first groove, a first limiting plate (18) is arranged at one end of the first reset spring (17), a limiting groove matched with the first limiting plate (18) is formed in the inner wall of one side of the lower mounting opening, a sliding hole is formed in the bottom of the first groove, a shifting rod (19) is arranged in the sliding hole, and the top end of the shifting rod (19) is connected with the bottom of the first limiting plate (18).

5. The angle adjustable suspension sound box as claimed in claim 1, wherein: all seted up the second recess on the bottom both sides inner wall of protective housing (2), two all be provided with traveller (20) in the second recess, two the one end that traveller (20) are close to each other all is provided with second limiting plate (21), and two the surface of traveller (20) all is provided with second reset spring (22).

6. The angle adjustable suspension sound box as claimed in claim 1, wherein: one side that the inside and outside both ends of U-shaped board (8) are close to each other all is provided with first butt joint pad (23), two first butt joint pad (23) all with the inside and outside both sides butt in the bottom of stereo set main part (9), just be provided with second butt joint pad (24) on the bottom inner wall of upper limit cover (10) board, second butt joint pad (24) with the top butt of stereo set main part (9).

7. The angle adjustable suspension sound box as claimed in claim 1, wherein: the top of protective housing (2) is provided with second motor (25), be provided with second axis of rotation (26) on the output shaft of second motor (25), the bottom of second axis of rotation (26) with the top of upper limit cover (10) board is connected.