CN213027606U - High-durability sound wave motor - Google Patents

Abstract

The utility model discloses a high durable sound wave motor, including shell, base, binding post and pivot, the bottom on shell surface is provided with the joint structure, the joint structure includes that drain pan, joint groove, joint piece and plastic break the piece off with the fingers and thumb, the drain pan all sets up in the surface of shell, all be provided with the joint groove on the inner wall of drain pan, the bottom of base all is fixed with binding post, the outside of shell is provided with the amortization structure, the top of shell is provided with the pivot, and the inside of pivot is provided with oiling mechanism. The utility model discloses a be provided with drain pan, joint groove, joint piece and plastic and break off the piece off with the fingers and thumb, the drain pan sets up in the surface of shell, and the drain pan inner wall is provided with the joint groove, is provided with the joint piece in joint inslot portion simultaneously, breaks off with the fingers and thumb the piece through the plastic and can make joint piece and joint groove break away from, realizes the separation of base and shell to make the device have the function of easily dismantling.

Description

High-durability sound wave motor

Technical Field

The utility model relates to the technical field of motors, specifically be a high durable sound wave motor.

Background

With the rapid development of modern science and technology, the application range of the sound wave motor is more and more extensive, and the types of the sound wave motor are more and more, and the sound wave motor is used as a driver in some occasions which do not allow to generate severe and severe conditions such as electromagnetic interference, high vacuum, extreme temperature, strong radiation, incapability of effectively lubricating and the like, but the existing sound wave motor has many problems or defects:

in actual use, the traditional sound wave motor has the problems that the structural design is inconvenient to disassemble and is difficult to disassemble, once a certain structure of the motor is damaged, even if only simple devices inside the motor are damaged, the whole motor can only be replaced selectively, and the phenomenon of resource waste is caused;

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high durable sound wave motor to solve the inconvenient problem of maintenance that proposes in 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 high durable sound wave motor, includes shell casing, base, binding post and pivot, the bottom on shell casing surface is provided with the joint structure, the joint structure includes that drain pan, joint groove, joint piece and plastic break the piece off with the fingers and thumb, the drain pan all sets up in the surface of shell casing, all be provided with the joint groove on the inner wall of drain pan, and the internally mounted in joint groove has the joint piece, joint piece top is fixed with the plastic and breaks the piece off with the fingers and thumb, the bottom of joint structure is provided with the base, the bottom of base all is fixed with binding post, the outside of shell casing is provided with the amortization structure, the top of shell casing is provided with the pivot, and the inside of pivot is provided with oiling mechanism.

Preferably, a clamping structure is formed between the clamping groove and the clamping block, and the bottom shell is symmetrically distributed on a central axis of the surface of the shell.

Preferably, the amortization structure includes protective layer, support column and amortization sponge, the protective layer is installed on the surface of shell, the protective layer inner wall all is fixed with the support column, and the intermediate position department of support column is fixed with the amortization sponge.

Preferably, the support columns are uniformly distributed on the inner wall of the protective layer, and the support columns are symmetrically distributed on the central axis of the silencing sponge.

Preferably, oiling mechanism includes oil shutoff bolt, thread groove, oil outlet and cavity, the inside at the pivot is installed to the cavity, the top surface mounting of cavity has oil shutoff bolt, and oil shutoff bolt's surface mounting has the thread groove, the oil outlet is installed on the cavity surface.

Preferably, the oil blocking bolt is in threaded connection with the thread groove, and the oil outlet holes are symmetrically distributed on the central axis of the cavity.

Compared with the prior art, the beneficial effects of the utility model are that: this high durable sound wave motor structure has not only realized easily dismantling, has also realized the lubrication function simultaneously and has fallen the function of making an uproar:

(1) the plastic breaking blocks are pulled to drive the clamping blocks to separate the clamping blocks from the clamping grooves, the base can be separated from the shell by pulling the shell, the internal structure of the motor can be checked, the damage condition inside the motor can be conveniently checked and maintained, after the maintenance is finished, the plastic breaking blocks are pulled, the shell is pushed in, and after the shell is pushed to a fixed position, the clamping blocks are pressed to enable the clamping blocks and the clamping grooves to form a clamping structure again, so that the dismounting function of the sound wave motor is completed, and the dismounting convenience of the sound wave motor is improved;

(2) by arranging the oil blocking bolt, the thread groove, the oil outlet hole and the cavity, the cavity is arranged inside the rotating shaft, and the oil outlet hole is formed in the surface of the cavity, so that lubricating oil is injected into the sound wave motor, the friction coefficient is reduced, the loss of parts is reduced, the service life of the device is prolonged, and the durability of the device is improved;

(3) the motor is at the in-process vibration that produces of operation, and the amortization sponge is transmitted with the vibration that the motor produced to protective layer and support column, and the amortization sponge absorbs the vibration that the motor produced, has reduced the outside transmission of noise that the motor vibration produced, has accomplished the function of making an uproar of falling of sound wave motor from this, has promoted the silence performance of sound wave motor.

Drawings

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

FIG. 2 is a schematic side view of the clamping structure of the present invention;

FIG. 3 is a schematic side view of the silencing structure of the present invention;

fig. 4 is a schematic front sectional view of the oil injection mechanism of the present invention.

In the figure: 1. a housing; 2. a clamping structure; 201. a bottom case; 202. a clamping groove; 203. a clamping block; 204. plastic breaking off blocks; 3. a base; 4. a wiring terminal; 5. a sound deadening structure; 501. a protective layer; 502. a support pillar; 503. a sound-deadening sponge; 6. a rotating shaft; 7. an oiling mechanism; 701. an oil blocking bolt; 702. a thread groove; 703. an oil outlet hole; 704. a chamber.

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 an embodiment: a high-durability sound wave motor comprises a shell 1, a base 3, wiring terminals 4 and a rotating shaft 6, wherein a clamping structure 2 is arranged at the bottom end of the surface of the shell 1, the clamping structure 2 comprises a bottom shell 201, clamping grooves 202, clamping blocks 203 and plastic breaking blocks 204, the bottom shell 201 is arranged on the surface of the shell 1, the clamping grooves 202 are formed in the inner wall of the bottom shell 201, the clamping blocks 203 are installed inside the clamping grooves 202, the plastic breaking blocks 204 are fixed to the top ends of the clamping blocks 203, the bottom shell 201 is symmetrically distributed on a central axis of the surface of the shell 1, the base 3 is arranged at the bottom end of the clamping structure 2, the wiring terminals 4 are fixed to the bottom end of the base 3, and the rotating shaft 6 is arranged at the top end;

the device is taken out and installed in a target area, a wiring terminal 4 is connected with a driving power supply through a wire, a rotating shaft 6 is connected with a load, the device can normally operate, when the device breaks down during operation, the device is disassembled, the clamping block 203 is driven by pulling the plastic breaking block 204, the clamping block 203 is separated from the clamping groove 202, the base 3 can be separated from the shell 1 by pulling the shell 1, the internal structure of the motor can be checked, the damage condition inside the motor can be conveniently checked and maintained, after the maintenance is finished, the plastic breaking block 204 is pulled, the shell 1 is pushed in, after the shell is pushed to a fixed position, the clamping block 203 can be pressed to enable the clamping block 203 and the clamping groove 202 to form the clamping structure 2 again, the base 3 is connected with the shell 1, and then the device is installed in the target area and can normally operate;

the noise reduction structure 5 is arranged outside the shell 1, the noise reduction structure 5 comprises a protective layer 501, support columns 502 and noise reduction sponges 503, the protective layer 501 is arranged on the surface of the shell 1, the support columns 502 are fixed on the inner walls of the protective layer 501, the noise reduction sponges 503 are fixed in the middle positions of the support columns 502, the support columns 502 are uniformly distributed on the inner walls of the protective layer 501, and the support columns 502 are symmetrically distributed on the central axis of the noise reduction sponges 503;

when the motor runs unsmoothly, a driving power supply of the motor is cut off, the oil blocking bolt 701 is detached, insulating lubricating oil is injected into the cavity 704, the lubricating oil reaches the oil outlet 703 through the cavity 704 and then reaches the interior of the motor through the oil outlet 703, then the oil blocking bolt 701 is installed back, the motor is started at the moment, and the lubricating oil is sent to a moving part in the motor through the internal movement of the motor, so that the lubricating effect is realized;

an oil injection mechanism 7 is arranged inside the rotating shaft 6, the oil injection mechanism 7 comprises an oil blocking bolt 701, a thread groove 702, an oil outlet 703 and a cavity 704, the cavity 704 is arranged inside the rotating shaft 6, the oil blocking bolt 701 is arranged on the top end surface of the cavity 704, the thread groove 702 is arranged on the surface of the oil blocking bolt 701, the oil outlet 703 is arranged on the surface of the cavity 704, the oil blocking bolt 701 is in threaded connection with the thread groove 702, and the oil outlet 703 is symmetrically distributed on the central axis of the cavity 704;

when the device is installed in a target area, the motor operates to generate vibration, the protective layer 501 and the supporting column 502 transmit the vibration generated by the motor to the silencing sponge 503, and the silencing sponge 503 absorbs the vibration generated by the motor, so that the noise generated by the vibration of the motor is reduced and transmitted outwards, and the noise reduction effect is realized.

The working principle is as follows: when the device is used, the device is externally connected with a power supply, firstly, the device is taken out and installed in a target area, a connecting terminal 4 is connected with a driving power supply through a wire, a rotating shaft 6 is connected with a load, the device can normally operate, when the device breaks down during operation, the device is disassembled, the plastic breaking block 204 is pulled, the plastic breaking block 204 drives the clamping block 203, the clamping block 203 is separated from the clamping groove 202, the base 3 can be separated from the shell 1 by pulling the shell 1, the internal structure of the motor can be checked, the damage condition inside the motor can be checked conveniently and maintained, after the maintenance is finished, the plastic breaking block 204 is pulled, the shell 1 is pushed in, the clamping block 203 and the clamping groove 202 can be formed again by pressing the clamping block 203 after the shell is pushed to a fixed position, the base 3 is connected with the shell 1, and then the device can normally operate after being installed in the target area;

secondly, when the motor runs unsmoothly, cutting off a driving power supply of the motor, detaching the oil blocking bolt 701, injecting insulating lubricating oil into the cavity 704, enabling the lubricating oil to reach the oil outlet 703 through the cavity 704, enabling the lubricating oil to reach the interior of the motor through the oil outlet 703, then installing the oil blocking bolt 701 back, starting the motor at the moment, and sending the lubricating oil to a moving part in the motor through the internal movement of the motor to realize a lubricating effect;

finally, when the device is installed in a target area, the motor operates to generate vibration, the protective layer 501 and the supporting columns 502 transmit the vibration generated by the motor to the silencing sponge 503, the silencing sponge 503 absorbs the vibration generated by the motor, the noise generated by the vibration of the motor is reduced and transmitted outwards, the noise reduction effect is realized, and finally the work of the sound wave motor is completed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a high durable sound wave motor, includes shell (1), base (3), binding post (4) and pivot (6), its characterized in that: the bottom on shell (1) surface is provided with joint structure (2), joint structure (2) break piece (204) with the fingers and thumb including drain pan (201), joint groove (202), joint piece (203) and plastic, drain pan (201) all set up in the surface of shell (1), all be provided with joint groove (202) on the inner wall of drain pan (201), and the internally mounted of joint groove (202) has joint piece (203), joint piece (203) top is fixed with the plastic and breaks piece (204) with the fingers and thumb, the bottom of joint structure (2) is provided with base (3), the bottom of base (3) all is fixed with binding post (4), the outside of shell (1) is provided with sound attenuation structure (5), the top of shell (1) is provided with pivot (6), and the inside of pivot (6) is provided with oiling mechanism (7).

2. The high durability acoustic wave motor of claim 1, wherein: a clamping structure is formed between the clamping groove (202) and the clamping block (203), and the bottom shell (201) is symmetrically distributed on a central axis of the surface of the shell (1).

3. The high durability acoustic wave motor of claim 1, wherein: amortization structure (5) are including protective layer (501), support column (502) and amortization sponge (503), the surface at shell (1) is installed in protective layer (501), protective layer (501) inner wall all is fixed with support column (502), and the intermediate position department of support column (502) is fixed with amortization sponge (503).

4. A high durability acoustic wave motor as claimed in claim 3, wherein: the supporting columns (502) are uniformly distributed on the inner wall of the protective layer (501), and the supporting columns (502) are symmetrically distributed on the central axis of the silencing sponge (503).

5. The high durability acoustic wave motor of claim 1, wherein: oiling mechanism (7) are including stifled oil bolt (701), thread groove (702), oil outlet (703) and cavity (704), the inside at pivot (6) is installed in cavity (704), the top surface mounting of cavity (704) has stifled oil bolt (701), and the surface mounting of stifled oil bolt (701) has thread groove (702), oil outlet (703) are installed on cavity (704) surface.

6. The high durability acoustic wave motor of claim 5, wherein: the oil blocking bolt (701) is in threaded connection with the threaded groove (702), and the oil outlet holes (703) are symmetrically distributed on the central axis of the cavity (704).

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