WO2018192113A1

WO2018192113A1 - Shaker mechanism and garment refresher

Info

Publication number: WO2018192113A1
Application number: PCT/CN2017/092580
Authority: WO
Inventors: 郑晓涛
Original assignee: 广州视源电子科技股份有限公司
Priority date: 2017-04-20
Filing date: 2017-07-12
Publication date: 2018-10-25
Also published as: CN206752170U

Abstract

Provided are a shaker mechanism and a garment refresher. The shaker mechanism comprises a holding frame (1) and an overhang member (2) provided at the holding frame (1) for hanging a garment. The overhang member (2) is connected to a drive device used to drive the overhang member (2) to make a reciprocating motion relative to the holding frame (1). The drive device comprises a connecting rod mechanism (3) and a drive motor (4) used to drive the connecting rod mechanism (3) to convert a circular motion to a linear motion. The drive motor (4) and the overhang member (2) are respectively provided at two ends of the connecting rod mechanism (3). The drive motor (4) drives the connecting rod mechanism (3) to move, and the connecting rod mechanism (3) converts a circular motion to a linear motion, such that the overhang member (2) provided at the connecting rod mechanism (3) makes a reciprocating motion relative to the holding frame (1), thereby realizing shaking of a garment hung on the overhang member (2). The shaker mechanism has a compact structure, occupies less space, and exhibits favorable shaking effect on a garment.

Description

Jitter mechanism and clothes care machine

Technical field

The utility model relates to the technical field of laundry care machines, in particular to a shaking mechanism and a clothes care machine.

Background technique

The clothes care machine works by spraying steam inside the machine, steam entering the deep layers of the clothes to smooth out the wrinkles, and then quickly forming the clothes through the shaking mechanism to smooth the fine wrinkles on the clothes. The shaking mechanism of the laundry care machine in the prior art generally adopts a pulley transmission, which has a complicated structure and a large occupied space.

Utility model content

A first object of the present invention is to provide a shaking mechanism and a clothes care machine which are not only compact in structure, but also occupy a small space, and have a good effect on the shaking of the clothes.

A second object of the present invention is to provide a laundry care machine including the above-described shaking mechanism, which is not only compact in structure, but also takes up less space and has a better effect on the shaking of the clothes.

For the first purpose, the utility model adopts the following technical solutions:

A shaking mechanism includes a bracket and a hanging member disposed on the bracket for hanging clothes, and the hanging member is connected with a driving device for driving the hanging member to reciprocate relative to the bracket, the driving device includes a link mechanism and a circular motion for driving the link mechanism The drive motor is converted into a linear motion, and the drive motor and the pendant are respectively disposed at both ends of the link mechanism.

The link mechanism includes a slider fixedly coupled to the pendant and a crank for driving the slider to reciprocate relative to the bracket, and one end of the crank is coupled to the drive motor through the coupling.

Wherein, the other end of the crank is provided with a connecting shaft, and the outer portion of the connecting shaft is closely matched with the connecting shaft a bearing, a side of the slider is provided with a first sliding groove matched with the bearing, and the other side of the sliding block is provided with a second sliding groove, and the bracket is provided with a sliding rail matched with the second sliding groove; when driving When the motor drives the crank to make a circular motion, the connecting shaft reciprocates in the first chute, and at the same time, the slider reciprocates along the sliding rail.

Wherein, a limiting block for preventing the bearing from slipping out of the first sliding slot is disposed in the first sliding slot.

The first chute and the second chute are respectively disposed on opposite sides of the slider.

The longitudinal direction of the first chute is perpendicular to the longitudinal direction of the second chute.

The longitudinal direction of the first chute is disposed in a horizontal direction, and the longitudinal direction of the second chute is disposed in a vertical direction.

Wherein, the bracket is a cavity structure, the link mechanism is located in the cavity body, and the driving motor is fixed on the outer side of the cavity structure.

The pendant for hanging clothes on the bracket includes a hook.

For the second purpose, the utility model adopts the following technical solutions:

A laundry care machine comprising the above-described dithering mechanism.

The utility model has the beneficial effects that the movement of the linkage mechanism is driven by the driving motor, and the circular motion is converted into the linear motion by the linkage mechanism, so that the hanging member disposed on the linkage mechanism can reciprocate relative to the bracket In order to achieve the purpose of the shaking action of the clothes hanging on the pendant. The shaking mechanism of the utility model not only has a compact structure, but also occupies less space, and has better effect on the shaking of the clothes.

DRAWINGS

1 is a schematic structural view of a shaking mechanism according to an embodiment of the present invention.

The reference numerals are as follows:

1-bracket; 11-slide rail; 2-hanging member; 3-link mechanism; 31-slider; 311-first chute; 312-second chute; 32-crank; 321-joint shaft; 4-drive Motor; 5-coupling.

detailed description

The technical solution of the present invention will be further described below with reference to FIG. 1 and by specific embodiments.

As shown in FIG. 1 , the shaking mechanism includes a bracket 1 and a hanging member 2 disposed on the bracket 1 for hanging clothes. The hanging member 2 is connected with a driving device for driving the hanging member 2 to reciprocate relative to the bracket 1 , and the driving device includes a link mechanism 3 . And a drive motor 4 for driving the link mechanism 3 to convert the circular motion into a linear motion, and the drive motor 4 and the pendant 2 are respectively disposed at both ends of the link mechanism 3. The driving motor 4 drives the linkage mechanism 3 to move, and converts the circular motion into a linear motion by the linkage mechanism 3, so that the hanging member 2 disposed on the link mechanism 3 can reciprocate relative to the bracket 1 to be suspended from the hanging member 2. The shaking action of the clothes.

In the present embodiment, the link mechanism 3 includes a slider 31 fixedly coupled to the pendant 2 and a crank 32 for driving the slider 31 to reciprocate relative to the bracket 1. One end of the crank 32 is coupled to the drive motor 4 through the coupling 5. The other end of the crank 32 is provided with a connecting shaft 321 . The outside of the connecting shaft 321 is provided with a bearing (not shown) closely fitting with the connecting shaft 321 . One side of the sliding block 31 is provided with a first sliding joint with the bearing. The slot 311, the other side of the slider 31 is provided with a second sliding slot 312, and the bracket 1 is provided with a sliding rail 11 that cooperates with the second sliding slot 312. When the driving motor 4 drives the crank 32 to perform a circular motion, the connecting shaft 321 reciprocates in the first sliding slot 311, and at the same time, the slider 31 reciprocates along the sliding rail 11 to realize the hanging member 2 fixed on the slider 31. The reciprocating motion of the bracket 1 further realizes the shaking action of the laundry suspended on the pendant 2.

In a preferred embodiment of the present invention, a limiting block (not shown) for preventing the bearing from slipping out of the first sliding slot 311 is disposed in the first sliding slot 311.

In this embodiment, the first sliding slot 311 and the second sliding slot 312 are respectively disposed on opposite sides of the slider 31, so that the structure is more compact, and the occupied space is further reduced. The longitudinal direction of the first chute 311 is perpendicular to the longitudinal direction of the second chute 312. Preferably, the length direction of the first sliding slot 311 is in the horizontal direction It is provided that the longitudinal direction of the second chute 312 is disposed in the vertical direction to decompose the circular motion of the crank 32 into the horizontal movement of the connecting shaft 321 along the first chute 311 and the vertical direction of the slider 31 along the sliding rail 11 motion.

In this embodiment, the bracket 1 is a cavity structure, the link mechanism 3 is located in the cavity body, the driving motor 4 is fixed on the outer side of the cavity structure, and the hanging piece 2 for hanging clothes on the bracket 1 includes a hook. Preferably, one end of the hanger 2 is fixed to the slider 31, and the other end of the hanger 2 protrudes from the open end of the cavity.

In this embodiment, the drive motor 4 is a direct current motor. A DC motor is a rotating electrical machine that converts DC electrical energy into mechanical energy. Preferably, the drive motor 4 is a brushed DC motor with a self-contained reduction gearbox. A stator main pole and a brush are mounted on the stator of the brushed DC motor, and an armature winding and a commutator are mounted on the rotor. The electric energy of the direct current power source enters the armature winding through the brush and the commutator to generate an armature current, and the magnetic field generated by the armature current interacts with the main magnetic field to generate electromagnetic torque, so that the motor rotates to drive the load.

The embodiment of the present invention further provides a laundry care machine, comprising the above-mentioned shaking mechanism. The driving motor 4 in the clothes care machine drives the link mechanism 3 to move, and converts the circular motion into a linear motion through the link mechanism 3, so that the hanging member 2 disposed on the link mechanism 3 can reciprocate relative to the bracket 1 to realize The shaking action of the clothes suspended on the pendant 2, thereby smoothing the fine wrinkles on the clothes. The clothes care machine of the utility model not only has a compact structure, but also occupies less space, and has better effect on the shaking of the clothes.

The above is only a preferred embodiment of the present invention. Those skilled in the art will have various changes in the specific embodiments and applications according to the idea of the present invention. The contents of this specification should not be construed as Limitations on the present invention.

Claims

A shaking mechanism, comprising: a bracket and a hanging member disposed on the bracket for hanging clothes, the hanging member being connected with a driving device for driving the hanging member to reciprocate relative to the bracket, the driving device A link mechanism and a drive motor for driving the link mechanism to convert a circular motion into a linear motion, the drive motor and the pendant being respectively disposed at both ends of the link mechanism.
The dithering mechanism according to claim 1, wherein said link mechanism includes a slider fixedly coupled to said pendant and a crank for driving said slider to reciprocate relative to said bracket, said crank One end is connected to the drive motor through a coupling.
The shaking mechanism according to claim 2, wherein the other end of the crank is provided with a connecting shaft, and the outside of the connecting shaft is provided with a bearing that closely fits with the connecting shaft, and a side of the slider a first chute configured to cooperate with the bearing, a second chute disposed on the other side of the slider, the bracket being provided with a slide rail cooperating with the second chute; When the driving motor drives the crank to perform a circular motion, the connecting shaft reciprocates in the first chute, and at the same time, the slider reciprocates along the sliding rail.
The dithering mechanism according to claim 3, wherein a stopper for preventing the bearing from slipping out of the first chute is provided in the first chute.
The dithering mechanism according to claim 3, wherein the first chute and the second chute are respectively disposed on opposite sides of the slider.
The dithering mechanism according to claim 3, wherein a longitudinal direction of the first chute is perpendicular to a longitudinal direction of the second chute.
The dithering mechanism according to claim 6, wherein a length direction of the first chute is disposed in a horizontal direction, and a length direction of the second chute is disposed in a vertical direction.
The shaking mechanism according to claim 1, wherein the bracket is a cavity structure. The link mechanism is located within the cavity, and the drive motor is fixed to an outer side of the cavity structure.
The shaking mechanism according to any one of claims 1 to 8, wherein the hanging member for hanging the laundry on the bracket comprises a hook.
A laundry care machine comprising the shake mechanism of any one of claims 1 to 9.