CN213880152U

CN213880152U - Drum-shaped ceramic sound box with good sound quality effect

Info

Publication number: CN213880152U
Application number: CN202120064780.1U
Authority: CN
Inventors: 余选集
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2021-08-03
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses an effectual drum type ceramic speaker of tone quality, including the ceramic body, fixed mounting has two sets of risers between ceramic body inner wall top and the ceramic body inner wall bottom position, and the equal fixed mounting of one side outer wall that two sets of risers are close to each other has a slide rail, and is two sets of the riser has the circuit board through movable mounting between the slide rail position, the last fixed surface of circuit board installs insulating handle, and the equal fixed mounting fixed plate of one side outer wall that two sets of risers are close to each other, the internal fixed surface of ceramic body installs interior swivel nut, and the ceramic body has the speaker through interior swivel nut movable mounting, the inner wall bottom fixed mounting of ceramic body has the power. The utility model discloses in, increased shock-absorbing structure, the vibrations that produce when using ceramic stereo set cushion, increase its stability, can dismantle the stereo set without the help of the instrument simultaneously, simplify its later maintenance's step, the customer's of being convenient for use more.

Description

Drum-shaped ceramic sound box with good sound quality effect

Technical Field

The utility model relates to a ceramic audio amplifier field especially relates to an effectual drum type ceramic audio amplifier of tone quality.

Background

Ceramic sound boxes are sound box products which use ceramic as a sound cavity or ceramic as a main decorative appearance, and are popular among consumers due to good design feeling and innovation.

Traditional effectual drum type ceramic speaker of tone quality when using, the stereo set can produce vibrations to influence ceramic speaker's stability, the step of maintenance is dismantled in the later stage simultaneously is comparatively loaded down with trivial details, thereby has influenced the effectual use of drum type ceramic speaker of tone quality.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and providing a drum-shaped ceramic sound box with good tone quality effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an effectual drum type ceramic speaker of tone quality, includes the ceramic body, fixed mounting has two sets of risers between ceramic body inner wall top and the ceramic body inner wall bottom position, and the equal fixed mounting of one side outer wall that two sets of risers are close to each other has a slide rail, and is two sets of the riser has the circuit board through movable mounting between the slide rail position, the last fixed surface of circuit board installs insulating handle, and the equal fixed mounting fixed plate of one side outer wall that two sets of risers are close to each other, the internal fixed surface of ceramic body installs interior swivel nut, and the ceramic body has the speaker through interior swivel nut movable mounting, the inner wall bottom fixed mounting of ceramic body has the power

Preferably, the circuit board is located at the middle position of the two sets of slide rails, and the power supply is located below the circuit board.

Preferably, the speaker has a circular longitudinal cross-sectional shape, and the end speakers are arranged perpendicular to the ceramic body.

Preferably, it is two sets of the equal fixed mounting of one side outer wall that the riser was kept away from each other has to inhale shake the pad, and inhales one side outer wall fixed mounting who shakes the pad and have three hollow tubes of group, the internal surface movable mounting of hollow tube has the montant, and the external fixed surface of hollow tube installs the fixed block, the one end fixed table of montant is by the sealing washer, and the montant keeps away from the one end fixed table of sealing washer by the rubber pad, the fixed block is close to one side outer wall of montant and the rubber pad is close to one side outer wall position between the montant fixed mounting by compression spring.

Preferably, the rubber pad is fixedly connected with the ceramic body, and the hollow tube and the shock absorption pad are vertically distributed.

Preferably, the vertical rods are vertically distributed with the rubber pad, and the sealing ring is in contact with the hollow pipe.

Preferably, the vertical rod and the hollow pipe are both located inside the compression spring and are both vertically distributed with the sealing ring.

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

1. the utility model discloses in, through setting up the riser through inhaling the shock pad, montant and hollow tube connection rubber piece, the shaking force will act on the rubber pad through the ceramic body, the rubber pad will carry out the shock attenuation to it, and transmit the power after the shock attenuation to montant and the compression spring who connects its self, the montant atress drives the sealing washer below and moves along hollow tube inside, the sealing washer contacts with the hollow tube in the motion process, the frictional force that produces will be confronted with pressure, thereby accomplish the shock attenuation, compression spring then atress produces deformation and shortens, the reaction after shortening will act on the rubber pad again, drive the montant to return to the normal position, thereby guarantee its stability;

2. in the utility model, the loudspeaker can be directly twisted by connecting the ceramic body with the loudspeaker through the threaded sleeve, so that the loudspeaker and the inner threaded sleeve are rotationally separated through the threaded structure, and the insulating handle can be directly pulled, and because the circuit board connected with the insulating handle is connected with the vertical plate through the slide rail, when the insulating handle is stressed, the circuit board can slide along the slide rail along with the insulating handle and is drawn out, and the insulating handle can be maintained, thereby simplifying the disassembly step and ensuring the normal use of the ceramic sound equipment;

to sum up, increased shock-absorbing structure, the vibrations that produce when using ceramic stereo set cushion, increase its stability, can dismantle its later maintenance's step, the customer's of being convenient for use more not with the help of the instrument to the stereo set simultaneously.

Drawings

Fig. 1 is a cross-sectional view of an embodiment of a drum-shaped ceramic speaker with good sound quality;

fig. 2 is a cross-sectional view of a second embodiment of the drum-shaped ceramic speaker of the present invention with good sound quality;

fig. 3 is the utility model provides an effectual structural schematic diagram of drum type ceramic speaker sealing washer of tone quality.

In the figure: 1 ceramic body, 2 vertical plates, 3 sliding rails, 4 circuit boards, 5 insulating handles, 6 fixing plates, 7 inner thread sleeves, 8 loudspeakers, 9 power supplies, 10 shock absorption pads, 11 hollow pipes, 12 vertical rods, 13 fixing blocks, 14 sealing rings, 15 rubber pads and 16 compression springs.

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.

Example one

Referring to fig. 1, a effectual drum type ceramic speaker of tone quality, including ceramic body 1, fixed mounting has two sets of risers 2 between 1 inner wall top of ceramic body and 1 inner wall bottom position of ceramic body, and the equal fixed mounting of one side outer wall that two sets of risers 2 are close to each other has slide rail 3, movable mounting has circuit board 4 between two sets of risers 2 through slide rail 3 positions, circuit board 4's last fixed surface installs insulating handle 5, and the equal fixed mounting fixed plate 6 of one side outer wall that two sets of risers 2 are close to each other, swivel nut 7 in the internal surface fixed mounting of ceramic body 1, and ceramic body 1 has speaker 8 through interior swivel nut 7 movable mounting, the inner wall bottom fixed mounting of ceramic body 1 has power 9.

The circuit board 4 is located the intermediate position of two sets of slide rails 3, and the power 9 is located the below of circuit board 4, and the longitudinal section shape of speaker 8 is circular, and end speaker 8 and ceramic body 1 vertical distribution.

Example two

Referring to fig. 2-3, a effectual drum type ceramic speaker of tone quality, including ceramic body 1, fixed mounting has two sets of risers 2 between 1 inner wall top of ceramic body and 1 inner wall bottom position of ceramic body, and the equal fixed mounting of one side outer wall that two sets of risers 2 are close to each other has slide rail 3, movable mounting has circuit board 4 between two sets of risers 2 through slide rail 3 positions, the last fixed surface of circuit board 4 installs insulating handle 5, and the equal fixed mounting fixed plate 6 of one side outer wall that two sets of risers 2 are close to each other, swivel nut 7 in the internal surface fixed mounting of ceramic body 1, and ceramic body 1 has speaker 8 through swivel nut 7 movable mounting in, the inner wall bottom fixed mounting of ceramic body 1 has power 9.

The circuit board 4 is positioned in the middle of the two groups of slide rails 3, the power supply 9 is positioned below the circuit board 4, the longitudinal section of the loudspeaker 8 is circular, the end loudspeaker 8 is vertically distributed with the ceramic body 1, the outer walls of the sides of the two groups of vertical plates 2 far away from each other are fixedly provided with shock-absorbing pads 10, the outer wall of one side of each shock-absorbing pad 10 is fixedly provided with three groups of hollow pipes 11, the inner surfaces of the hollow pipes 11 are movably provided with vertical rods 12, the outer surfaces of the hollow pipes 11 are fixedly provided with fixed blocks 13, one end of each vertical rod 12 is fixedly provided with a sealing ring 14, the end of each vertical rod 12 far away from the sealing ring 14 is fixedly provided with a rubber pad 15, a compression spring 16 is fixedly arranged between the outer wall of one side of the fixed block 13 close to the vertical rod 12 and the outer wall of one side of the rubber pad 15 close to the vertical rod 12, the rubber pad 15 is fixedly connected with the ceramic body 1, the hollow pipes 11 are vertically distributed with the shock-absorbing pads 10, and the vertical rods 12 are vertically distributed with the rubber pads 15, and sealing washer 14 contacts with hollow tube 11, and montant 12 and hollow tube 11 all are located compression spring 16 inside, and montant 12 and hollow tube 11 all distribute with sealing washer 14 vertical distribution.

The working principle is as follows: when the vibration-proof hollow tube is used, the ceramic body 1 is placed at a stable position, when the vibration-proof hollow tube is used, the vibration force acts on the rubber pad 15 through the ceramic body 1, the rubber pad 15 absorbs the vibration and transmits the absorbed force to the vertical rod 12 and the compression spring 16 which are connected with the vertical rod 12, the vertical rod 12 is stressed to drive the sealing ring 14 below to move along the inside of the hollow tube 11, the sealing ring 14 is contacted with the hollow tube 11 in the movement process, the generated friction force is resisted with the pressure, the vibration absorption is finished, the compression spring 16 is stressed to deform and shorten, the shortened reaction acts on the rubber pad 15 again to drive the vertical rod 12 to return to the original position, the stability of the sealing ring is ensured, when the loudspeaker 8 is required to be maintained in the later period, the loudspeaker 8 is directly screwed to be separated from the inner threaded sleeve 7 through a threaded structure, and the insulating handle 5 can be directly pulled, because circuit board 4 that insulating handle 5 is connected passes through slide rail 3 and is connected with riser 2, when insulating handle 5 atress, circuit board 4 will follow insulating handle 5 and take out along slide rail 3 slides, can maintain it to simplify its dismantlement step, guaranteed that ceramic stereo set can normally use, the utility model discloses in, increased shock-absorbing structure, the vibrations that produce when using ceramic stereo set cushion, increase its stability, can dismantle the stereo set with the help of the instrument not simultaneously, simplify its later maintenance's step, the customer's of being convenient for use more.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an effectual drum type ceramic speaker of tone quality, includes ceramic body (1), its characterized in that: fixed mounting has two sets of risers (2) between ceramic body (1) inner wall top and ceramic body (1) inner wall bottom position, and the equal fixed mounting of one side outer wall that two sets of risers (2) are close to each other has slide rail (3), and is two sets of riser (2) have circuit board (4) through movable mounting between slide rail (3) position, the last fixed surface of circuit board (4) installs insulating handle (5), and the equal fixed mounting fixed plate (6) of one side outer wall that two sets of risers (2) are close to each other, swivel nut (7) in the interior fixed surface of ceramic body (1) installs, and ceramic body (1) has speaker (8) through interior swivel nut (7) movable mounting, the inner wall bottom fixed mounting of ceramic body (1) has power (9).

2. The drum-type ceramic sound box with good sound quality according to claim 1, wherein the circuit board (4) is located at the middle position of the two sets of slide rails (3), and the power supply (9) is located below the circuit board (4).

3. The drum-type ceramic sound box with good sound quality according to claim 1, wherein the longitudinal cross-sectional shape of the speaker (8) is circular, and the end speakers (8) are arranged perpendicular to the ceramic body (1).

4. The drum-type ceramic sound box with good tone quality effect according to claim 1, characterized in that, two sets of the vertical plate (2) are respectively and fixedly mounted with a shock-absorbing pad (10) at one outer wall far away from each other, and are respectively and fixedly mounted with three sets of hollow tubes (11) at one outer wall far away from the shock-absorbing pad (10), the internal surface movable mounting of the hollow tubes (11) is provided with a vertical rod (12), and the external surface fixed mounting of the hollow tubes (11) is provided with a fixed block (13), one end fixed case of the vertical rod (12) is provided with a sealing ring (14), and one end fixed case of the vertical rod (12) far away from the sealing ring (14) is provided with a rubber pad (15), and the fixed block (13) is provided with a compression spring (16) at a position between one outer wall near the vertical rod (12) and one outer wall position where the rubber pad (15) is near the vertical rod (12).

5. The drum-type ceramic sound box with good sound quality effect according to claim 4, wherein the rubber pad (15) is fixedly connected with the ceramic body (1), and the hollow tube (11) and the shock-absorbing pad (10) are vertically distributed.

6. The drum-type ceramic sound box with good sound quality effect according to claim 4, wherein the vertical rods (12) are vertically distributed with the rubber pads (15), and the sealing rings (14) are in contact with the hollow tubes (11).

7. The drum-type ceramic sound box with good sound quality effect according to claim 4, wherein the vertical rod (12) and the hollow tube (11) are both located inside the compression spring (16), and the vertical rod (12) and the hollow tube (11) are both vertically distributed with the sealing ring (14).