CN220325762U - Multi-angle 3D echo wall - Google Patents

Abstract

The utility model discloses a multi-angle 3D echo wall, which comprises an equipment main body, wherein the lower side surface of the equipment main body is provided with a bottom plate, the rear side of the bottom plate is provided with a fixed plate, the front side surface of the fixed plate is provided with two groups of screw holes, the center position of the front side surface of the fixed plate is fixedly connected with a connecting block, the front side surface of the connecting block is provided with a connecting clamping groove, the inside of the connecting clamping groove is fixedly connected with a connecting rod, when the multi-angle 3D echo wall is used, the fixed plate is fixed on a wall body through the screw holes, the equipment main body is placed on a first soft cushion of the bottom plate, a clamping plate is placed on the upper surface of the equipment main body to enable a second soft cushion to be abutted against the equipment main body, the two groups of torsion blocks are downwards rotated, the equipment main body is clamped between the bottom plate and the clamping plate, the problem that equipment is difficult to install is solved, the equipment main body is rotated to enable a screw block to rotate on a rotating ball, after the angle is adjusted, the rotating block is screwed on the screw block, the screw block is fixed, and the problem that the experience of the angle cannot be adjusted is reduced is solved.

Description

Multi-angle 3D echo wall

Technical Field

The utility model relates to the technical field of sound equipment, in particular to a multi-angle 3D echo wall.

Background

The echo wall can be understood as a strip sound, sound propagates sound waves from air on a wall and then reflects back to generate an echo effect, and compared with the traditional power amplifier sound, the strip sound integrates a plurality of power amplifier sounds in the strip sound, is simpler and smaller, has a richer layering sense, is usually matched with a household television for use, realizes the extreme experience of immersive watching and listening to songs, and has the principle of the echo wall; the utility model discloses a place firm whispering gallery, including whispering gallery main part and first permanent magnet, the upper end of whispering gallery main part is provided with upper cover subassembly, and upper cover subassembly includes upper cover, support, go-between and main shaft, the lower extreme left and right sides of upper cover is provided with the support, and the lower extreme of support is connected with the go-between, the lower extreme of go-between is provided with the main shaft, first permanent magnet is located the lower extreme of whispering gallery main part, be provided with supporting component about the lower extreme of whispering gallery main part, and supporting component's lower extreme is connected with the bottom plate, and this place firm whispering gallery should be placed, and compared with current ordinary whispering gallery, this equipment can prevent that dust from damaging equipment, and this equipment can shelter from the front end of whispering gallery main part to from taking wall effect, make equipment also can carry out corresponding work in the place that does not have the wall, realize its function, this equipment can increase equipment's area of contact with the desktop through slipmat, improve equipment's stability;

the device is provided with supporting component about the lower extreme through the whispering gallery main part, and supporting component's lower extreme is connected with the bottom plate, reaches dirt-proof purpose, and very occupation space is placed on the desktop to the whispering gallery generally, because the whispering gallery is difficult to install on the wall, if want to install the whispering gallery on the wall body, need look for professional staff to install it, this process is very consuming time, influence personnel's use, and the whispering gallery of general installation on the wall body can not carry out the adjustment of angle, if want adjustment angle can only install again, let user's experience feel reduce.

Disclosure of Invention

The present utility model is directed to a multi-angle 3D whispering gallery to solve the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a multi-angle 3D whispering gallery, includes the equipment main part, the downside surface of equipment main part is equipped with the bottom plate, the rear side of bottom plate is equipped with the fixed plate, two sets of screw holes have been seted up to the front side surface of fixed plate, the front side surface central point of fixed plate puts fixedly connected with connecting block, the connection draw-in groove has been seted up to the front side surface of connecting block, the inside fixedly connected with connecting rod of connection draw-in groove, the front side surface fixedly connected with of connecting rod rotates the spheroid, it is equipped with the bracing piece to rotate spheroidal front side, the rear side surface fixedly connected with screw thread piece of bracing piece.

Optionally, a rotation clamping groove is formed in the rear side surface of the threaded block, and the rotation sphere rotates in the rotation clamping groove.

Optionally, a rotating block is arranged on the surface of the threaded block, and a threaded clamping groove is formed in the front side surface of the rotating block.

Optionally, the inside of screw thread draw-in groove with screw thread piece threaded connection.

Optionally, the rear side surface of bottom plate with the front end fixed connection of bracing piece, the upside surface fixed connection of bottom plate has first cushion.

Optionally, the upper surface fixedly connected with two sets of fixed blocks of bottom plate, two sets of fixed block's upper surface has all seted up fixed draw-in groove.

Optionally, the inside of two sets of fixed draw-in groove is all fixedly connected with threaded rod, two sets of the equal threaded connection of side of threaded rod has the turning round piece.

Optionally, put on the bottom plate and be equipped with the splint, two sets of slip draw-in grooves have been seted up to splint upper surface, two sets of the threaded rod is two sets of slip draw-in groove is internal, the lower surface fixedly connected with second cushion of splint.

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

1. according to the utility model, the clamping plate is arranged on the bottom plate, the two groups of sliding clamping grooves are formed in the upper surface of the clamping plate, the two groups of threaded rods slide in the two groups of sliding clamping grooves, when the device is used, the fixing plate is fixed on the wall body through the threaded holes, the device main body is arranged on the first soft cushion of the bottom plate, the clamping plate is arranged on the upper surface of the device main body, the second soft cushion is tightly abutted to the device main body, the two groups of torsion blocks are rotated downwards, the device main body is clamped between the bottom plate and the clamping plate, the beneficial effects of improving the working efficiency of the rapid installation device are achieved, and the problem that the device is difficult to install is solved.

2. According to the utility model, the rotary clamping groove is formed in the rear side surface of the threaded block, the rotary sphere rotates in the rotary clamping groove, when the rotary device is used, the threaded block rotates on the rotary sphere by the rotary device main body, after the angle is adjusted, the rotary block is screwed on the threaded block to fix the threaded block, so that the beneficial effects of improving the use comfort of the angle adjustment are achieved, and the problem that the experience of the angle adjustment cannot be reduced is solved.

Drawings

FIG. 1 is a schematic diagram illustrating a multi-angle 3D whispering gallery according to the present utility model;

FIG. 2 is a schematic cross-sectional view of a multi-angle 3D whispering gallery according to the disclosure;

FIG. 3 is a schematic diagram of a multi-angle 3D whispering gallery clamp plate according to the present utility model;

FIG. 4 is a schematic diagram of a multi-angle 3D whispering gallery of the present utility model;

fig. 5 is a schematic diagram of a rotating block of a multi-angle 3D whispering gallery according to the present utility model.

In the figure: 1. an apparatus main body; 11. a bottom plate; 12. a first cushion; 13. a fixed block; 14. a fixing slot; 15. a threaded rod; 16. twisting blocks; 17. a clamping plate; 18. a sliding clamping groove; 19. a second cushion; 2. a fixing plate; 21. a wire hole; 22. a connecting block; 23. a connecting clamping groove; 24. a connecting rod; 25. rotating the sphere; 26. a rotating block; 27. a thread clamping groove; 28. a screw block; 281. rotating the clamping groove; 29. and (5) supporting the rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 5, the present utility model provides a multi-angle 3D whispering gallery, which includes an apparatus main body 1, a bottom plate 11 is disposed on a lower surface of the apparatus main body 1, a fixing plate 2 is disposed on a rear side of the bottom plate 11, a connecting block 22 is fixedly connected to a central position of a front surface of the fixing plate 2, a connecting slot 23 is disposed on a front surface of the connecting block 22, a connecting rod 24 is fixedly connected to an inner portion of the connecting slot 23, a rotating ball 25 is fixedly connected to a front surface of the connecting rod 24, a supporting rod 29 is disposed on a front side of the rotating ball 25, a threaded block 28 is fixedly connected to a rear surface of the supporting rod 29, a rotating slot 281 is disposed on a rear surface of the threaded block 28, the rotating ball 25 rotates in the rotating slot 281, a rotating block 26 is disposed on a surface of the threaded block 28, a threaded slot 27 is disposed on a front surface of the rotating block 26, and the inner portion of the threaded slot 27 is in threaded connection with the threaded block 28.

It should be added that the rotary clamping groove 281 traps the rotary sphere 25 inside, four groups of clamping grooves are formed in the side surface of the threaded block 28, the rotary block 26 is gradually reduced from the front side to the rear side, the rotary block 26 rotates on the threaded block 28, the rotary sphere 25 is clamped and fixed inside the rotary clamping groove 281, when in use, the rotary device main body 1 enables the threaded block 28 to rotate on the rotary sphere 25, after the angle is adjusted, the rotary block 26 is screwed on the threaded block 28, and the rotary sphere 25 is fixed inside the rotary clamping groove 281 to achieve the turning angle.

As the preference of this embodiment, the rear side surface of bottom plate 11 is fixedly connected with the front end of bracing piece 29, the upside surface fixedly connected with first cushion 12 of bottom plate 11, the last fixedly connected with of bottom plate 11 has two sets of fixed blocks 13, fixed draw-in groove 14 has all been seted up to the upper surface of two sets of fixed blocks 13, the inside of two sets of fixed draw-in grooves 14 all fixedly connected with threaded rod 15, the side of two sets of threaded rods 15 all threaded connection has torsion piece 16, the last splint 17 of having put of bottom plate 11, two sets of slip draw-in grooves 18 have been seted up to splint 17 upper surface, two sets of threaded rods 15 slip in two sets of slip draw-in grooves 18, the lower surface fixedly connected with second cushion 19 of splint 17, two sets of wire holes 21 have been seted up to the front side surface of fixed plate 2.

It should be noted that, the first soft pad 12 and the second soft pad 19 protect the device body 1 from damage, when in use, the fixing plate 2 is fixed on the wall body through the wire holes 21, the device body 1 is placed on the first soft pad 12 on the upper surface of the bottom plate 11, the clamping plate 17 is placed on the upper surface of the device body 1, the second soft pad 19 is tightly abutted against the device body 1, the two sets of torsion blocks 16 are rotated downwards, and the device body 1 is clamped between the bottom plate 11 and the clamping plate 17.

Working principle: when the device is used, the fixing plate 2 is fixed on a wall body through the screw holes 21, the device main body 1 is placed on the first soft cushion 12 on the upper surface of the bottom plate 11, the clamping plate 17 is placed on the upper surface of the device main body 1, the second soft cushion 19 is tightly abutted to the device main body 1, the two sets of torsion blocks 16 are rotated downwards, the device main body 1 is clamped between the bottom plate 11 and the clamping plate 17, the device main body 1 is rotated to enable the threaded blocks 28 to rotate on the rotating balls 25, after the angle is adjusted, the rotating blocks 26 are screwed on the threaded blocks 28, and the rotating balls 25 are fixed in the rotating clamping grooves 281 to achieve the turning angle.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (8)

1. The utility model provides a multi-angle 3D whispering gallery, includes equipment main part (1), its characterized in that, the downside surface of equipment main part (1) is equipped with bottom plate (11), the rear side of bottom plate (11) is equipped with fixed plate (2), two sets of wire holes (21) have been seted up on the front side surface of fixed plate (2), front side surface central point puts fixedly connected with connecting block (22), connection draw-in groove (23) have been seted up on the front side surface of connecting block (22), the inside fixedly connected with connecting rod (24) of connection draw-in groove (23), the front side surface fixedly connected with rotation spheroid (25) of connecting rod (24), the front side of rotation spheroid (25) is equipped with bracing piece (29), the rear side surface fixedly connected with screw thread piece (28) of bracing piece (29).

2. The multi-angle 3D whispering gallery according to claim 1, characterized in that the rear surface of the screw block (28) is provided with a rotation slot (281), and the rotation sphere (25) rotates in the rotation slot (281).

3. The multi-angle 3D whispering gallery according to claim 2, characterized in that a rotating block (26) is provided on the surface of the threaded block (28), and a threaded clamping groove (27) is provided on the front surface of the rotating block (26).

4. A multi-angle 3D whispering gallery according to claim 3, characterized in that the interior of the thread clamping groove (27) is in threaded connection with the thread block (28).

5. The multi-angle 3D whispering gallery according to claim 1, wherein the rear side surface of the base plate (11) is fixedly connected with the front end of the support rod (29), and the upper side surface of the base plate (11) is fixedly connected with a first cushion (12).

6. The multi-angle 3D whispering gallery according to claim 1, wherein two groups of fixing blocks (13) are fixedly connected to the upper surface of the base plate (11), and fixing slots (14) are formed in the upper surfaces of the two groups of fixing blocks (13).

7. The multi-angle 3D whispering gallery according to claim 6, wherein the two sets of the fixing slots (14) are fixedly connected with threaded rods (15), and the sides of the two sets of the threaded rods (15) are in threaded connection with torsion blocks (16).

8. The multi-angle 3D whispering gallery according to claim 7, wherein a clamping plate (17) is placed on the bottom plate (11), two sets of sliding clamping grooves (18) are formed in the upper surface of the clamping plate (17), two sets of threaded rods (15) slide in the two sets of sliding clamping grooves (18), and a second soft cushion (19) is fixedly connected to the lower surface of the clamping plate (17).