CN219678628U - Wall-mounted sound structure - Google Patents

Abstract

The utility model relates to the technical field of wall-mounted sound equipment, in particular to a wall-mounted sound equipment structure. Its technical scheme includes mounting structure and sound body, the mounting groove has been seted up in the sound body, movable mounting has the dust screen in the mounting groove, the back of dust screen is located sound body's internally mounted has the clearance structure, the clearance structure includes two sets of the guide bar, two sets of slide on the guide bar is provided with the lifter, the cover is equipped with the cleaning roller on the lifter, the mid portion fixedly connected with stay cord of lifter, the other end of stay cord is connected with the winding wheel, one side of winding wheel is provided with micro motor. The wall-mounted sound box is suitable for outdoor use, is provided with the cleaning structure, prevents dust from blocking the dust screen, ensures effective transmission of sound, is convenient to detach the dust screen, is suitable for regular cleaning, and is high in convenience and neatness.

Description

Wall-mounted sound structure

Technical Field

The utility model relates to the technical field of wall-mounted sound equipment, in particular to a wall-mounted sound equipment structure.

Background

All can be installed through special hanging structure when the stereo set hanging is installed, but current hanging structure is single, the function is simple, in case the installation is good the back hardly adjusts, the effect of use is not ideal. The patent CN211232306U proposes a wall-mounted structure for wall-mounted sound equipment, and in the scheme, the wall-mounted structure is matched with a fixing mechanism through a transverse rotating mechanism, a longitudinal rotating mechanism and a telescopic mechanism, and can be adjusted in the aspects of transverse rotation, longitudinal rotation and length expansion after sound equipment is installed, so that the requirement that some micro adjustment can be carried out after the sound equipment is installed is met. The flexibility of wall-mounted sound equipment use is higher, but generally wall-mounted sound equipment can be installed in parks or walls and other outdoor use, so that more dust can remain on the sound equipment, the existing sound equipment dust screen is inconvenient to detach and clean, and the tone quality of the sound equipment is affected, and in view of the fact, we propose a wall-mounted sound equipment with dustproof cleaning and convenient dust screen detachment, which is suitable for outdoor use.

Disclosure of Invention

The utility model aims to solve the problems that the existing wall-mounted sound equipment in the background technology is inconvenient to clean dust, affects sound quality of the sound equipment and the like, and provides the wall-mounted sound equipment which is suitable for outdoor use and has the advantages of dust-proof cleaning and convenient disassembly of a dust screen.

The technical scheme of the utility model is as follows: the utility model provides a wall-hanging stereo set structure, includes mounting structure and sound body, the mounting groove has been seted up in the sound body, movable mounting has the dust screen in the mounting groove, the back of dust screen is located sound body's internally mounted has the clearance structure, the clearance structure includes two sets of the guide bar, two sets of slide on the guide bar is provided with the lifter, the cover is equipped with the cleaning roller on the lifter, the mid portion fixedly connected with stay cord of lifter, the other end of stay cord is connected with the rolling wheel, one side of rolling wheel is provided with micro motor.

Preferably, the miniature motor is fixedly connected with the inner wall of the sound body, and the output end of the miniature motor penetrates through the winding wheel and is fixedly connected with the inner wall of the mounting hole formed in the winding wheel.

Preferably, the lifting rod is provided with two sliding holes, and the guide rod penetrates through the sliding holes and is arranged in a sliding manner with the sliding holes.

Preferably, one end of the guide rod is connected with the bottom inner wall of the sound body, and the other end of the guide rod is connected with the top inner wall of the sound body.

Preferably, the top of slide hole is connected with the spring, the other end of spring is connected with the top inner wall of stereo set body, the spring cover is established at the outer lane of guide bar.

Preferably, the dust screen is slidably mounted on the inner wall of the mounting groove.

Preferably, a fixed block is fixedly connected to one side of the sound box body, a bolt is rotationally arranged on the fixed block in a threaded mode, and a threaded hole is formed in one side of the dust screen.

Compared with the prior art, the utility model has the following beneficial technical effects:

1. according to the utility model, the dust screen can be detached from the sound equipment body through the arrangement of the mounting groove, and the dust screen can be replaced and maintained or replaced regularly, so that the dust screen is conveniently and thoroughly cleaned, and the sound equipment is ensured to be tidy;

2. according to the utility model, the miniature motor can be intermittently started through the arrangement of the cleaning structure, so that the lifting rod is pulled along the guide rod by the winding and pulling of the pull rope, and the dust-proof net is cleaned by combining the cleaning roller, so that the inside of the sound body is cleaned simply;

3. in conclusion, the wall-mounted sound equipment is suitable for outdoor use, is provided with the cleaning structure, prevents dust from blocking the dust screen, ensures effective transmission of sound, is convenient to detach the dust screen, is suitable for regular cleaning, and is high in convenience and neatness.

Drawings

FIG. 1 presents a schematic view of the utility model in front elevation;

fig. 2 is an exploded view of the dust screen and the sound body in fig. 1;

fig. 3 is another angular structure diagram of the acoustic body in fig. 2.

Reference numerals:

1. a mounting structure;

2. an acoustic body; 21. a mounting groove; 22. a bolt;

3. cleaning the structure; 31. a guide rod; 32. a spring; 33. a lifting rod; 34. a cleaning roller; 35. a pull rope; 36. a winding wheel; 37. a micro motor;

4. a dust-proof net.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Example 1

As shown in fig. 1-3, the wall-mounted sound structure provided by the utility model comprises a mounting structure 1 and a sound body 2, wherein a mounting groove 21 is formed in the sound body 2, a dust screen 4 is movably mounted in the mounting groove 21, and a cleaning structure 3 is mounted in the sound body 2 at the back of the dust screen 4. As shown in fig. 2 and 3, the cleaning structure 3 includes two sets of guide rods 31, one end of each guide rod 31 is connected with the bottom inner wall of the sound body 2, the other end of each guide rod 31 is connected with the top inner wall of the sound body 2, two sets of guide rods 31 are provided with lifting rods 33 in a sliding manner, two sliding holes are formed in the lifting rods 33, the guide rods 31 penetrate through the sliding holes and are arranged in a sliding manner with the sliding holes, and the sliding holes are arranged to lift the lifting rods 33 along the guiding direction of the guide rods 31. The top of the sliding hole is connected with a spring 32, the other end of the spring 32 is connected with the top inner wall of the sound body 2, the spring 32 is sleeved on the outer ring of the guide rod 31, and the spring 32 is used for rebounding when the pull rope 35 is released so as to enable the lifting rod 33 to reset to the position shown in fig. 2; the lifting rod 33 is sleeved with a cleaning roller 34, the cleaning roller 34 can adhere dust in the holes of the dust screen 4, the cleaning roller 34 can be replaced periodically, or double-sided adhesive tape is adhered to the outer ring of the cleaning roller 34 for adhering dust down; the middle part fixedly connected with stay cord 35 of lifter 33, the other end of stay cord 35 is connected with rolling wheel 36, and one side of rolling wheel 36 is provided with micro motor 37, and micro motor 37 and the inner wall fixed connection of sound body 2, the output of micro motor 37 runs through rolling wheel 36, and with the mounting hole inner wall fixed connection who sets up on the rolling wheel 36.

In this embodiment, dust to sound body 2 is dustproof through dust screen 4, glue the clearance through the start of clearance structure 3 to the dust of adhesion in the dust screen 4, start micro motor 37, make micro motor 37's output rotate the one end rolling to stay cord 35 with take-up pulley 36, stay cord 35 rolling shortens the direction lifting height of lifter 33 and cleaning roller 34 along guide bar 31, spring 32 compression when the pulling of cleaning roller 34, the dust adhesion in dust screen 4 lateral wall and the hole when cleaning roller 34 pulling, play the effect of simple clearance, avoid the dust to block up the through-hole, influence the propagation of heat dissipation and sound, micro motor 37's back drive is with the length of stay cord 35 longer, spring 32 constantly resets, make lifting rod 33 remove to the bottom of sound body 2, realize periodic clearance.

Example two

As shown in fig. 1 to 3, the dust screen 4 is slidably mounted to the inner wall of the mounting groove 21 on the basis of the first embodiment. One side fixedly connected with fixed block of sound body 2, screw thread rotation is provided with bolt 22 on the fixed block, and the screw hole has been seted up to one side of dust screen 4, is offering the promotion installation with dust screen 4 through mounting groove 21 for dust screen 4 is dustproof to the front of sound body 2, runs through the screw hole of seting up on the dust screen 4 through the rotation of bolt 22, makes dust screen 4 high in the position stability of sound body 2 internal installation, and simple to operate is quick.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims (7)

1. Wall-mounted sound structure, including mounting structure (1) and stereo set body (2), its characterized in that: the utility model discloses a sound box, including sound box (2), sound box (33), mounting groove (21) have been seted up in sound box (2), movable mounting has dust screen (4) in mounting groove (21), the back of dust screen (4) is located sound box (2) internally mounted has clearance structure (3), clearance structure (3) are including two sets of guide bars (31), two sets of slide on guide bar (31) is provided with lifter (33), the cover is equipped with cleaning roller (34) on lifter (33), mid portion fixedly connected with stay cord (35) of lifter (33), the other end of stay cord (35) is connected with rolling wheel (36), one side of rolling wheel (36) is provided with micromotor (37).

2. A wall-mounted audio structure according to claim 1, wherein the micro motor (37) is fixedly connected with the inner wall of the audio body (2), and the output end of the micro motor (37) penetrates through the winding wheel (36) and is fixedly connected with the inner wall of a mounting hole formed in the winding wheel (36).

3. A wall-mounted audio structure according to claim 1, wherein the lifting rod (33) is provided with two sliding holes, and the guide rod (31) penetrates through the sliding holes and is slidably arranged with the sliding holes.

4. A wall-mounted audio structure according to claim 3, wherein one end of the guide rod (31) is connected to the bottom inner wall of the audio body (2), and the other end of the guide rod (31) is connected to the top inner wall of the audio body (2).

5. The wall-mounted sound structure according to claim 4, wherein the top of the sliding hole is connected with a spring (32), the other end of the spring (32) is connected with the inner wall of the top of the sound body (2), and the spring (32) is sleeved on the outer ring of the guide rod (31).

6. A wall-mounted audio structure according to claim 1, wherein the dust screen (4) is slidably mounted to the inner wall of the mounting groove (21).

7. A wall-mounted audio structure according to claim 6, wherein a fixed block is fixedly connected to one side of the audio body (2), a bolt (22) is rotatably provided on the fixed block in a threaded manner, and a threaded hole is provided on one side of the dust screen (4).