CN212785695U

CN212785695U - Suspension sound box applicable to field of home

Info

Publication number: CN212785695U
Application number: CN202021091219.4U
Authority: CN
Inventors: 张如玲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-14
Filing date: 2020-06-14
Publication date: 2021-03-23
Anticipated expiration: 2030-06-14

Abstract

The utility model discloses a hang audio amplifier suitable for house field relates to house technical field. This hang audio amplifier suitable for house field, including the audio amplifier main part, the front side outer fixed surface of audio amplifier main part installs the protection box, and the inside of protection box is provided with drive structure, and the inside of protection box is provided with fixed knot and constructs, drive structure includes driving motor, pivot, first half gear, threaded rod and second half gear. This hang audio amplifier suitable for house field can fix whole audio amplifier main part through the mechanization on the one hand for whole fixed process of hanging the audio amplifier is more convenient and safe, let the security performance of whole device obtain comparatively showing promote and can be for follow-up dismantlement change position, provide sufficient power, on the other hand, use the sucking disc can be under atmospheric pressure's effect, adsorb whole hanging the audio amplifier on the wall body, accomplished under the condition that does not damage the wall body, the completion is to hanging of audio amplifier.

Description

Suspension sound box applicable to field of home

Technical Field

The utility model relates to a house technical field specifically is a hang audio amplifier suitable for house field.

Background

The sound box is a device which can convert audio signal into sound, and is a popular way that a power amplifier is arranged in a main box body or a bass box body of the sound box, the sound box generates sound after amplifying the audio signal, so that the sound becomes bigger, the sound box is a terminal of the whole sound system, and the sound box is used for converting audio electric energy into corresponding sound energy and radiating the sound energy into space, is an extremely important component of the sound system and is responsible for converting electric signal into sound signal for the direct listening of ears of people.

Under the limited circumstances of indoor space, the user can select to hang the audio amplifier on the wall to reduce area, nevertheless hang the audio amplifier on the market just can't remove after fixing it, and the easy deposition in gap between wall body and the audio amplifier, be not convenient for clean.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hang audio amplifier suitable for house field to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hang audio amplifier suitable for house field, includes the audio amplifier main part, the front side external surface fixed mounting of audio amplifier main part has the protection box, and the inside of protection box is provided with drive structure, drive structure includes driving motor, pivot, first semi-gear, threaded rod and second semi-gear, and the bottom external surface fixed mounting of protection box has driving motor, and the inboard bottom of protection box is rotated and is installed the pivot, and driving motor's output shaft extends to the inside of protection box and the one end fixed connection of pivot through the shaft coupling, and the free end fixedly connected with first semi-gear of pivot, one side inner wall of protection box are rotated and are installed the threaded rod, and the outer wall fixedly connected with second semi-gear of threaded rod, first semi-gear and second semi-gear mesh mutually, and the inside of protection box is provided with fixed knot to construct, fixed knot constructs including, Telescopic link and sucking disc, the inside of protection box is provided with the limiting plate, two sets of holes have been seted up on the limiting plate, the free end of threaded rod and one side outer wall fixed connection of limiting plate, the outer wall threaded mounting of threaded rod has the connecting block, the inside of protection box is provided with one side outer wall fixed connection of hole on the limiting plate and connecting block that transversely runs through of the one end of U template and U template, one side outer wall fixed connection of U template has the telescopic link, the opening has been seted up to one side outer wall of protection box, the free end of telescopic link extends to the outside and the fixedly connected with sucking disc of.

Preferably, two groups of fixing blocks are fixedly mounted on the outer surface of the front side of the sound box main body, and fixing rods are fixedly mounted on the adjacent side walls of the two groups of fixing blocks.

Preferably, a protective net is embedded in the outer wall of one side of the sound box main body.

Preferably, one side outer wall fixed mounting of audio amplifier main part has the cushion, and one side outer wall of cushion is pasted and is fixed with the foam-rubber cushion, and the bottom of audio amplifier main part is provided with the protection pad, and the inside parcel of protection pad has the audio amplifier main part.

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

(1) this suspension audio amplifier suitable for house field, through the audio amplifier main part, the protection box, drive structure, driving motor, the apparatus further comprises a rotating shaft, first semi-gear, the threaded rod, second semi-gear, fixed knot constructs, the limiting plate, the connecting block, the U template, the cooperation of telescopic link and sucking disc is used, can fix whole audio amplifier main part through the mechanization on the one hand, semi-automatization replacement manual work has been realized, make whole fixed process of hanging the audio amplifier more convenient and safety, let the security performance of whole device obtain comparatively showing promote and can be follow-up dismantlement change position, provide sufficient power, on the other hand, use the sucking disc can be under atmospheric pressure's effect, adsorb whole suspension audio amplifier on the wall body, accomplished under the condition that does not damage the wall body, accomplish and to hanging of audio amplifier.

(2) This audio amplifier that hangs suitable for house field uses through the cooperation of fixed block, dead lever, protection network, cushion, foam-rubber cushion and protection pad, can guarantee to wholly hang and form certain distance between audio amplifier and the wall body, has avoided the disturbing of deposition and can conveniently clear up the rear side of audio amplifier for the flexibility of whole device is more perfect.

Drawings

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

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged view of A in FIG. 1 according to the present invention;

fig. 4 is an enlarged view of B in fig. 1 according to the present invention.

In the figure: 1 sound box main part, 2 protection boxes, 3 drive structure, 301 driving motor, 302 pivot, 303 first half gear, 304 threaded rod, 305 second half gear, 4 fixed knot construct, 401 limiting plate, 402 connecting block, 403U type board, 404 telescopic link, 405 sucking disc, 5 fixed block, 6 dead lever, 7 protection network, 8 cushion, 9 foam-rubber cushion, 10 protection pads.

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. 1-4, the present invention provides a technical solution: the utility model provides a hang audio amplifier suitable for house field, includes audio amplifier main part 1, and the front side external surface fixed mounting of audio amplifier main part 1 has protection box 2, and the inside of protection box 2 is provided with drive structure 3, and the inside of protection box 2 is provided with fixed knot and constructs 4.

The driving structure 3 comprises a driving motor 301, a rotating shaft 302, a first half gear 303, a threaded rod 304 and a second half gear 305, the driving motor 301 is fixedly installed on the outer surface of the bottom of the protection box 2, the rotating shaft 302 is rotatably installed at the bottom of the inner side of the protection box 2, an output shaft of the driving motor 301 extends into the protection box 2 through a coupler and is fixedly connected with one end of the rotating shaft 302, the first half gear 303 is fixedly connected with the free end of the rotating shaft 302, the threaded rod 304 is rotatably installed on the inner wall of one side of the protection box 2, the outer wall of the threaded rod 304 is fixedly connected with the second half gear 305, the first half gear 303 is meshed with the second half gear 305, the fixing structure 4 comprises a limiting plate 401, a connecting block 402, a U-shaped plate 403, a telescopic rod 404 and a sucking disc 405, a limiting plate 401 is arranged inside the protection box 2, two groups, the outer wall of the threaded rod 304 is provided with a connecting block 402 in a threaded manner, a U-shaped plate 403 is arranged inside the protection box 2, one end of the U-shaped plate 403 transversely penetrates through a hole in the limiting plate 401 and is fixedly connected with the outer wall of one side of the connecting block 402, the outer wall of one side of the U-shaped plate 403 is fixedly connected with a telescopic rod 404, the outer wall of one side of the protection box 2 is provided with an opening, the free end of the telescopic rod 404 extends to the outside of the protection box 2 through the opening and is fixedly connected with a sucker 405, and the whole sound box main body 1 can be fixed mechanically through the sound box main body 1, the protection box 2, the driving structure 3, the driving motor 301, the rotating shaft 302, the first half gear 303, the threaded rod 304, the second half gear 305, the fixing structure 4, the limiting plate 401, the connecting block 402, the U-shaped plate 403, the telescopic, the safety performance of the whole device is remarkably improved, the position of the whole device can be changed for subsequent disassembly, sufficient power is provided, on the other hand, the whole suspended sound box can be adsorbed on a wall under the action of atmospheric pressure by using the sucking disc 405, the suspension of the sound box is completed under the condition of not damaging the wall, two groups of fixing blocks 5 are fixedly arranged on the outer surface of the front side of the sound box main body 1, fixing rods 6 are fixedly arranged on the adjacent side walls of the two groups of fixing blocks 5, a protective net 7 is embedded on the outer wall of one side of the sound box main body 1, a cushion block 8 is fixedly arranged on the outer wall of one side of the sound box main body 1, a sponge cushion 9 is fixedly adhered on the outer wall of one side of the cushion block 8, a protective cushion 10 is arranged at the bottom of the sound box main body 1, the sound box main body 1 is wrapped inside the protective cushion 10, and the, can guarantee to form certain distance between whole suspension audio amplifier and the wall body, avoid the disturbing of deposition and can conveniently clear up the rear side of audio amplifier for the flexibility of whole device is more perfect.

During the use, control driving motor 301 and start for driving motor 301 drives pivot 302 and rotates, and the rotation of pivot 302 can drive first half-gear 303 rotatory, makes threaded rod 304 rotate under the drive of second half-gear 305, and threaded rod 304 drives connecting block 402 on it and removes, makes connecting block 402 pulling sucking disc 405, can carry out the transposition operation to audio amplifier main part 1.

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 hang audio amplifier suitable for house field, includes audio amplifier main part (1), its characterized in that: the loudspeaker box comprises a loudspeaker box body (1), wherein a protection box (2) is fixedly arranged on the outer surface of the front side of the loudspeaker box body (1), a driving structure (3) is arranged inside the protection box (2), the driving structure (3) comprises a driving motor (301), a rotating shaft (302), a first half gear (303), a threaded rod (304) and a second half gear (305), the driving motor (301) is fixedly arranged on the outer surface of the bottom of the protection box (2), the rotating shaft (302) is rotatably arranged at the bottom of the inner side of the protection box (2), an output shaft of the driving motor (301) extends to the inside of the protection box (2) through a coupler and is fixedly connected with one end of the rotating shaft (302), a first half gear (303) is fixedly connected with the free end of the rotating shaft (302), the threaded rod (304) is rotatably arranged on the inner wall of one side of the protection box (2), the second half gear (305) is fixedly connected with the outer wall, a fixing structure (4) is arranged in the protection box (2), the fixing structure (4) comprises a limiting plate (401) and a connecting block (402), u template (403), telescopic link (404) and sucking disc (405), the inside of protection box (2) is provided with limiting plate (401), two sets of holes have been seted up on limiting plate (401), the free end of threaded rod (304) and one side outer wall fixed connection of limiting plate (401), connecting block (402) are installed to the outer wall screw thread of threaded rod (304), the inside of protection box (2) is provided with one side outer wall fixed connection of hole on limiting plate (401) and connecting block (402) transversely run through the one end of U template (403) and U template (403), one side outer wall fixedly connected with telescopic link (404) of U template (403), the opening has been seted up to one side outer wall of protection box (2), the free end of telescopic link (404) extends to the outside and the fixedly connected with sucking disc (405) of protection box (2) through the opening.

2. The hanging sound box applicable to the field of home furnishing according to claim 1, wherein: the loudspeaker box is characterized in that two groups of fixing blocks (5) are fixedly mounted on the outer surface of the front side of the loudspeaker box main body (1), and fixing rods (6) are fixedly mounted on the adjacent side walls of the two groups of fixing blocks (5).

3. The hanging sound box applicable to the field of home furnishing according to claim 2, wherein: a protective net (7) is embedded in the outer wall of one side of the sound box main body (1).

4. A suspension audio amplifier suitable for house field according to claim 3, characterized in that: the loudspeaker box is characterized in that a cushion block (8) is fixedly mounted on the outer wall of one side of the loudspeaker box main body (1), a sponge mat (9) is fixedly adhered to the outer wall of one side of the cushion block (8), a protection mat (10) is arranged at the bottom of the loudspeaker box main body (1), and the loudspeaker box main body (1) is wrapped inside the protection mat (10).