CN210354549U

CN210354549U - A patting device for removing mite appearance

Info

Publication number: CN210354549U
Application number: CN201920891741.1U
Authority: CN
Inventors: 周劲松; 黄斌; 朱仕光; 程川祁
Original assignee: Jiangmen City Westinghouse Kitchen Small Appliances Co ltd
Current assignee: Jiangmen City Westinghouse Kitchen Small Appliances Co ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-04-21
Anticipated expiration: 2029-06-13

Abstract

The utility model discloses a flapping device for a mite killing instrument, which comprises a flapping plate positioned outside a shell of the mite killing instrument, wherein the flapping plate realizes the up-and-down motion through the driving of a vibration motor inside the shell; the beating plate is provided with a connecting column, the shell is provided with a through hole corresponding to the connecting column, and the connecting column penetrates through the through hole to be fixedly connected with the motor bracket; through universal connector, make the motor support suspension of installing vibrating motor install inside the casing, both can slow down the vibration that vibrating motor transmitted to the casing, can not have obvious numb hand sense when holding the mite removing instrument, the structural style that sets up at both ends makes its main up-and-down motion of doing simultaneously, satisfies the operational requirement of clapping the board.

Description

A patting device for removing mite appearance

Technical Field

The utility model relates to a remove mite appearance, especially a patting device for removing mite appearance.

Background

In order to better achieve the function of removing mites, the mite removing instrument needs to be provided with a vibrating device at the air exhaust opening, and aims to vibrate a working object, so that mites and dust particles on the working object can be separated from a fabric and are sucked away by the air exhaust device through an air exhaust opening.

However, how to arrange the vibration device makes the internal structure compact, the driving simple and reliable, and the vibration device is not easy to generate noise, which is a problem to be solved.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a patting device for a mite removing instrument.

The utility model provides a technical scheme that its technical problem adopted is:

a flapping device for a mite killing instrument comprises a flapping plate positioned outside a shell of the mite killing instrument, wherein the flapping plate is driven by a vibration motor inside the shell to move up and down; the beating plate is provided with a connecting column, the shell is provided with a through hole corresponding to the connecting column, and the connecting column penetrates through the through hole to be fixedly connected with the motor support.

The universal connector comprises an inner stator and an outer swivel ring; the inner stator is fixedly installed with the machine shell, and the outer rotating ring is clamped on installation holes formed in two ends of the motor support.

And the inner wall of the shell is provided with a convex column which is arranged with the inner stator.

And a damping washer is arranged between the through hole and the connecting column.

The shock absorption gasket is clamped on the through hole in an I-shaped manner.

The inner diameter of the cushion ring is formed with a convex ring so that the contact area with the connecting column is reduced as much as possible.

The motor support is provided with a fixing cover for tightly pressing and fixing the vibration motor, and the fastener penetrates through the fixing cover, the motor support and the connecting column to be connected, so that synchronous fixation of the motor support, the fixing cover and the connecting column is realized.

The utility model has the advantages that: through universal connector, make the motor support suspension of installing vibrating motor install inside the casing, both can slow down the vibration that vibrating motor transmitted to the casing, can not have obvious numb hand sense when holding the mite removing instrument, the structural style that sets up at both ends makes its main up-and-down motion of doing simultaneously, satisfies the operational requirement of clapping the board.

Drawings

The present invention will be further explained with reference to the drawings and examples.

FIG. 1 is a schematic structural view of a mite killing instrument;

fig. 2 is a schematic structural diagram of the present invention;

fig. 3 is a cross-sectional view of the present invention.

Detailed Description

Referring to fig. 1 to 3, the patting device for the mite killing apparatus comprises a patting plate 2 positioned outside a shell 1 of the mite killing apparatus, wherein the patting plate 2 is driven by a vibration motor 3 inside the shell 1 to move up and down.

Wherein, the inside motor support 4 who is equipped with fixed vibrating motor 3 of casing 1, the both ends of motor support 4 are passed through 5 suspension installations in casing 1 inside of universal connector, and universal connector 5 can absorb and slow down vibrating motor and transmit the vibration for casing 1, consequently there can not be obvious numb feeling when holding the mite removal appearance, the structural style that both ends are connected simultaneously, make motor support 4 mainly do up-and-down reciprocating motion, and clapper 2 is equipped with spliced pole 21, casing 1 corresponds spliced pole 21 and is equipped with through-hole 12, spliced pole 21 passes through-hole 12 and is connected fixedly with motor support 4, it makes same motion to drive clapper 2 when motor support 4 vibrates from top to bottom, satisfy and clap the action requirement.

Specifically, the universal connector 5 includes an inner stator 51 and an outer swivel ring 52; the inner stator 51 is fixed with the machine case 1, and the outer rotating ring 52 is clamped on the mounting holes 41 arranged at the two ends of the motor bracket 4. And the inner wall of the machine case 1 is provided with a convex column 11 which is arranged with the inner stator 51, so that the suspension installation of the motor bracket 4 is realized.

When the through hole 12 on the casing 1 is large enough, the contact with the connecting column 21 can be avoided, and further the vibration transmission to the casing 1 is avoided, but sundries are easy to enter under the condition of overlarge gap, so that the internal components are damaged. In order to avoid the above problem, a cushion ring 6 may be provided between the through hole 12 and the connection post 21. If the shock-absorbing washer 6 is clamped on the through hole 12 in a I shape, the gap is reduced, and simultaneously, the shock-absorbing function can be realized even if the connecting column 21 which reciprocates is touched occasionally. And a convex ring 61 can be further formed on the inner diameter of the damping washer 6, so that the contact area of the damping washer on the connecting column 21 is reduced, a better damping effect is achieved, and the working loss of flapping action caused by overlarge friction force can be avoided.

In addition, when the motor bracket 4 is provided with the fixed cover 7 for pressing and fixing the vibration motor 3, the fastening piece penetrates through the fixed cover 7 and the motor bracket 4 together to be connected with the connecting column 21, and synchronous fixation of the three is realized. The three parts can be fixed by one-time installation, so that the assembly procedures, the design of part installation positions and assembly materials are reduced, and the structure is more compact and reliable.

To sum up, the utility model discloses simple structure is reliable, the assembly is simple and convenient, can the wide application on removing equipment such as mite appearance.

Claims

1. The utility model provides a patting device for remove mite appearance, is including being located the outside clapper board (2) of removing mite appearance casing (1), clapper board (2) realize up-and-down motion, its characterized in that through vibration motor (3) drive of casing (1) inside: a motor support (4) for fixing the vibration motor (3) is arranged in the machine shell (1), and two ends of the motor support (4) are mounted in the machine shell (1) in a suspension mode through universal connectors (5); the beating plate (2) is provided with a connecting column (21), the shell (1) is provided with a through hole (12) corresponding to the connecting column (21), and the connecting column (21) penetrates through the through hole (12) to be fixedly connected with the motor support (4).

2. A tapping device as claimed in claim 1 wherein: the universal connector (5) comprises an inner stator (51) and an outer swivel ring (52); the inner stator (51) is fixedly installed with the machine shell (1), and the outer rotating ring (52) is clamped on the installation holes (41) formed in the two ends of the motor support (4).

3. A tapping device as claimed in claim 2 wherein: the inner wall of the machine shell (1) is provided with a convex column (11) which is arranged with the inner stator (51).

4. A tapping device as claimed in claim 1 wherein: and a damping washer (6) is arranged between the through hole (12) and the connecting column (21).

5. A tapping device as claimed in claim 4 wherein: the shock absorption gasket (6) is clamped on the through hole (12) in an I shape.

6. A tapping device as claimed in claim 5 wherein: the inner diameter of the damping washer (6) is provided with a convex ring (61) so as to reduce the contact area with the connecting column (21) as much as possible.

7. A tapping device as claimed in any one of claims 1 to 6 wherein: the motor support (4) is provided with a fixing cover (7) for pressing and fixing the vibrating motor (3), and the fastener penetrates through the fixing cover (7), the motor support (4) and the connecting column (21) together to realize synchronous fixation of the fixing cover, the motor support and the connecting column.