CN213426415U

CN213426415U - High-definition sound equipment

Info

Publication number: CN213426415U
Application number: CN202023041235.5U
Authority: CN
Inventors: 王际平
Original assignee: Beipiao Vocational Education Center
Current assignee: Beipiao Vocational Education Center
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-06-11
Anticipated expiration: 2030-12-17

Abstract

The utility model discloses a high definition's stereo set equipment, the on-line screen storage device comprises a base, the fixed slot has been seted up to the middle-end of base lower surface, the first spring of the equal fixedly connected with in the left and right sides at fixed slot top, the lower fixed surface of first spring is connected with the cushion, flexible groove has been seted up to the middle-end at fixed slot top, the first electric telescopic handle of middle-end fixedly connected with at flexible groove top, first electric telescopic handle's top swing joint has the runner, the lower fixed surface of runner is connected with the diaphragm, the equal swing joint in the left and right sides of diaphragm lower surface has the pulley, the lower extreme fixedly connected with fixed block on base right side, the left. The utility model discloses set up pulley, second electric telescopic handle, push-and-pull rod and first electric telescopic handle, reached the purpose of being convenient for to remove, solved the inconvenient removal of the stereo set equipment of current high definition, unable quick travel when leading to its use influences the problem of using experience.

Description

High-definition sound equipment

Technical Field

The utility model relates to a stereo set technical field specifically is a high definition's stereo set equipment.

Background

Along with the progress of society, people are more colorful to the life, from this, audio system is along with people's demand constantly improves and perfect, in daily teaching, no matter be the broadcast of teaching audio frequency, still play huge effect to the enlarged audio equipment of teacher's sound, and the inconvenient removal of current high definition's audio equipment leads to its unable fast migration when using, influences the use and experiences, for this reason, we provide a high definition's audio equipment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high definition's sound equipment possesses the advantage of being convenient for to remove, has solved the inconvenient removal of current high definition's sound equipment, can't quick travel when leading to its use, influences the problem of using experience.

In order to achieve the above object, the utility model provides a following technical scheme: a high-definition sound equipment comprises a base, wherein the middle end of the lower surface of the base is provided with a fixed groove, the left side and the right side of the top of the fixed groove are both fixedly connected with a first spring, the lower surface of the first spring is fixedly connected with a cushion block, the middle end of the top of the fixed groove is provided with a telescopic groove, the middle end of the top of the telescopic groove is fixedly connected with a first electric telescopic rod, the top of the first electric telescopic rod is movably connected with a rotating wheel, the lower surface of the rotating wheel is fixedly connected with a transverse plate, the left side and the right side of the lower surface of the transverse plate are both movably connected with pulleys, the lower end of the right side of the base is fixedly connected with a fixed block, the middle end on the left side of the inner cavity of the fixed block is fixedly connected with a second electric telescopic rod, the top of the second electric telescopic rod is fixedly connected with a sliding block, the middle end of the upper surface of the sliding block is fixedly connected with a limiting block, and the left side of the upper surface of the fixing block is movably connected with a push-pull rod.

Preferably, the mounting groove has been seted up to the middle-end of base upper surface, the draw-in groove has all been seted up to the left and right sides of base upper surface.

Preferably, the bottom of the mounting groove is fixedly connected with a plurality of second springs, and the top of each second spring is fixedly connected with a mounting plate.

Preferably, the middle end fixedly connected with stereo set body of mounting panel upper surface, the upper end fixedly connected with peg on stereo set body right side.

Preferably, the equal fixedly connected with horizontal pole of the lower extreme of the stereo set body left and right sides, the outside fixedly connected with fixture block of horizontal pole lower surface.

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

the utility model is provided with a pulley, a second electric telescopic rod, a push-pull rod and a first electric telescopic rod, the sound body is arranged above a mounting plate, the clamping blocks at the left side and the right side of the sound body are inserted into the clamping grooves, the first electric telescopic rod is opened to expand through an external controller, the first electric telescopic rod drives a transverse plate to expand through a runner, the transverse plate drives the pulley to expand, the second electric telescopic rod is opened to expand through the external controller, the second electric telescopic rod drives a sliding block to slide left and right in the inner cavity of the fixed block, the sliding block drives a limiting block to slide left and right, the clamping state of the push-pull rod and a hanging rod is changed, the push-pull rod is pulled to move the sound body, the sound body is damped during the moving process through a second spring, on the one hand, on the other hand, the sound body can be prevented from generating noise due to vibration during the use, the device can not move quickly when in use, and the use experience is influenced.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at A of the present invention;

fig. 3 is an enlarged schematic view of the position B of the present invention.

In the figure: 1. a base; 2. a first spring; 3. fixing grooves; 4. a transverse plate; 5. a pulley; 6. cushion blocks; 7. a slider; 8. a fixed block; 9. a limiting block; 10. a second electric telescopic rod; 11. a push-pull rod; 12. a hanging rod; 13. a sound body; 14. a cross bar; 15. mounting a plate; 16. a telescopic groove; 17. a rotating wheel; 18. a first electric telescopic rod; 19. mounting grooves; 20. a second spring; 21. a clamping block; 22. a clamping groove.

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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses a base 1, first spring 2, fixed slot 3, diaphragm 4, pulley 5, cushion 6, slider 7, fixed block 8, stopper 9, second electric telescopic handle 10, push-and-pull rod 11, peg 12, sound 13, horizontal pole 14, mounting panel 15, flexible groove 16, runner 17, first electric telescopic handle 18, mounting groove 19, second spring 20, fixture block 21 and draw-in groove 22 part are universal standard or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-3, a high-definition audio device includes a base 1, a mounting groove 19 is formed at a middle end of an upper surface of the base 1, a locking groove 22 is formed at each of left and right sides of the upper surface of the base 1, a plurality of second springs 20 are fixedly connected to bottoms of the mounting grooves 19, a mounting plate 15 is fixedly connected to tops of the second springs 20, an audio body 13 is fixedly connected to a middle end of an upper surface of the mounting plate 15, a hanging rod 12 is fixedly connected to an upper end of a right side of the audio body 13, a cross rod 14 is fixedly connected to lower ends of left and right sides of the audio body 13, a locking block 21 is fixedly connected to an outer side of a lower surface of the cross rod 14, a fixing groove 3 is formed at a middle end of a lower surface of the base 1, a first spring 2 is fixedly connected to each of left and right sides of, the middle end of the top of the telescopic groove 16 is fixedly connected with a first electric telescopic rod 18, the top of the first electric telescopic rod 18 is movably connected with a rotating wheel 17, the lower surface of the rotating wheel 17 is fixedly connected with a transverse plate 4, the left side and the right side of the lower surface of the transverse plate 4 are movably connected with pulleys 5, the lower end of the right side of the base 1 is fixedly connected with a fixed block 8, the middle end of the left side of the inner cavity of the fixed block 8 is fixedly connected with a second electric telescopic rod 10, the top of the second electric telescopic rod 10 is fixedly connected with a sliding block 7, the middle end of the upper surface of the sliding block 7 is fixedly connected with a limiting block 9, the left side of the upper surface of the fixed block 8 is movably connected with a push-pull rod 11, the pulleys 5, the second electric telescopic rod 10, the push-pull rod 11 and the first electric telescopic rod 18 are, first electric telescopic handle 18 passes through runner 17 and drives diaphragm 4 flexible, diaphragm 4 drives pulley 5 flexible, it is flexible to open second electric telescopic handle 10 through external controller, second electric telescopic handle 10 drives slider 7 and slides left and right at the inner chamber of fixed block 8, slider 7 drives stopper 9 and slides left and right, change push-and-pull rod 11 and peg 12 chucking state, pulling push-and-pull rod 11, move stereo set 13, through the second spring 19 that sets up, on the one hand for stereo set 13 shock attenuation at the removal in-process, on the other hand can avoid stereo set 13 to produce the noise because of vibrations when using, the purpose of being convenient for to remove has been reached, external controller is the PLC controller in this application, and simultaneously, two wiring ends of external controller are connected with power plug through the wire, and adopt the commercial power to supply power in this application.

When the stereo set is used, the pulley 5, the second electric telescopic rod 10, the push-pull rod 11 and the first electric telescopic rod 18 are arranged, the stereo set body 13 is arranged above the mounting plate 15, the clamping blocks 21 at the left side and the right side of the stereo set body 13 are inserted into the clamping grooves 22, the first electric telescopic rod 18 is opened to be telescopic through an external controller, the first electric telescopic rod 18 drives the transverse plate 4 to be telescopic through the rotating wheel 17, the transverse plate 4 drives the pulley 5 to be telescopic, the second electric telescopic rod 10 is opened to be telescopic through the external controller, the second electric telescopic rod 10 drives the sliding block 7 to slide left and right in the inner cavity of the fixed block 8, the sliding block 7 drives the limiting block 9 to slide left and right, the clamping state of the push-pull rod 11 and the hanging rod 12 is changed, the push-pull rod 11 is pulled to move the stereo set body 13, the second spring 19 is arranged to absorb shock of the stereo, the purpose of being convenient for to remove has been reached, and the sound equipment that has solved current high definition is inconvenient to be removed, can't the quick travel when leading to its use, influences the problem of using experience.

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. A high definition's sound equipment, includes base (1), its characterized in that: the middle end of the lower surface of the base (1) is provided with a fixed groove (3), the left side and the right side of the top of the fixed groove (3) are both fixedly connected with a first spring (2), the lower surface of the first spring (2) is fixedly connected with a cushion block (6), the middle end of the top of the fixed groove (3) is provided with a telescopic groove (16), the middle end of the top of the telescopic groove (16) is fixedly connected with a first electric telescopic rod (18), the top of the first electric telescopic rod (18) is movably connected with a rotating wheel (17), the lower surface of the rotating wheel (17) is fixedly connected with a transverse plate (4), the left side and the right side of the lower surface of the transverse plate (4) are both movably connected with pulleys (5), the lower end of the right side of the base (1) is fixedly connected with a fixed block (8), the top of the second electric telescopic rod (10) is fixedly connected with a sliding block (7), the middle end of the upper surface of the sliding block (7) is fixedly connected with a limiting block (9), and the left side of the upper surface of the fixing block (8) is movably connected with a push-pull rod (11).

2. A high definition audio device as claimed in claim 1, wherein: the mounting groove (19) has been seted up to the middle-end of base (1) upper surface, draw-in groove (22) have all been seted up to the left and right sides of base (1) upper surface.

3. A high definition audio device as claimed in claim 2, wherein: the bottom fixedly connected with of mounting groove (19) a plurality of second spring (20), the top fixedly connected with mounting panel (15) of second spring (20).

4. A high definition audio device as claimed in claim 3, wherein: the middle end fixedly connected with stereo set body (13) of mounting panel (15) upper surface, upper end fixedly connected with peg (12) on stereo set body (13) right side.

5. A high definition audio device as claimed in claim 4, wherein: the equal fixedly connected with horizontal pole (14) of lower extreme of stereo set body (13) left and right sides, outside fixedly connected with fixture block (21) of horizontal pole (14) lower surface.