CN213740152U

CN213740152U - Washing machine double-stroke drainage motor

Info

Publication number: CN213740152U
Application number: CN202022757227.4U
Authority: CN
Inventors: 徐定善
Original assignee: Anhui Yihua Electric Appliance Co ltd
Current assignee: Anhui Yihua Electric Appliance Co ltd
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-07-20
Anticipated expiration: 2030-11-25

Abstract

The utility model discloses a belong to drainage equipment technical field, specifically be a washing machine double-stroke drainage motor, including double-stroke drainage motor, screw, installation piece, bolt and shock attenuation box, its characterized in that: the double-stroke drainage motor is simple in structure and low in investment cost, effectively achieves the purpose of damping the double-stroke drainage motor, and prevents elements in the inner cavity of the double-stroke drainage motor from being connected and loosened due to vibration, so that the service life cycle of the double-stroke drainage motor is prolonged.

Description

Washing machine double-stroke drainage motor

Technical Field

The utility model discloses a belong to drainage equipment technical field, specifically be a washing machine double-stroke drainage motor.

Background

The washing machine is a cleaning electric appliance for washing clothes by using the mechanical action of electric energy generation, and is divided into two types of household and collection according to the rated washing capacity, and the washing machine mainly comprises a box body, a washing dehydration barrel (some washing and dehydration barrels are separated), a transmission and control system and the like, and is also provided with a heating device. Washing machines are generally exclusively intended for use with water as the main washing liquid, as opposed to the use of a specially prepared cleaning solution, and dry-cleaning, which is usually carried out by a person skilled in the art, and are also widely used in the home.

The double-stroke water discharge motor is installed inside a washing machine to control a water discharge device of the washing machine, the double-stroke water discharge motor is internally provided with two coils, when the double-stroke water discharge motor is electrified for the first time, a large-current coil is electrified, a water discharge valve core is pulled open, and after the valve core is in place, a small-current coil is electrified to always maintain the valve core in an open state.

The existing double-stroke drainage motor is directly connected with the inner cavity wall of the machine body of the washing machine through a bolt, and the vibration continuously generated in the working process of the washing machine is also directly transmitted to the double-stroke drainage motor, so that the motor is influenced by the vibration, the connection of all elements in the motor is loosened, the service life cycle of a product is greatly shortened, and the washing machine cannot be normally put into operation directly.

SUMMERY OF THE UTILITY MODEL

This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.

In view of current two stroke drainage motor will be through the direct fuselage inner chamber wall connection with washing machine of bolt, and washing machine vibrations that continuously produce in the course of the work also will directly convey for two stroke drainage motor for this motor receives vibrations to influence, and its inside each component connection is not hard up, product use life cycle reduces by a wide margin, directly leads to the problem that washing machine can't normally drop into work, has provided the utility model discloses.

For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme: the utility model provides a washing machine double-stroke drainage motor, includes double-stroke drainage motor, screw, installation piece, bolt and shock attenuation box, double-stroke drainage motor's the fixed motor that is provided with of inner chamber, double-stroke drainage motor's front end is fixed and has been seted up the screw, the inner chamber of screw is fixed to be pegged graft there is the bolt, and the rear end of bolt runs through the fixed shock attenuation box that is provided with of inner chamber of screw, the fixed spiro union in inner chamber rear end of shock attenuation box has the spring, the front end of spring is fixed and is provided with the shock attenuation piece, the front end of shock attenuation piece and the rear end fixed connection of bolt, the rear end of shock attenuation box passes through bolt fixed connection and has the mounting panel.

Preferably, a draw bar is embedded into the left end of the double-stroke drainage motor.

Preferably, the right end opening of the double-stroke drainage motor is fixedly connected with an electricity connection box, and the motor and the traction rod are electrically connected with the electricity connection box.

Preferably, the spring is configured as a compression spring.

Preferably, the outer wall of the damping block is fixedly sleeved with a rubber ring, and the outer wall of the damping block is in interference fit with the inner cavity of the damping box.

Compared with the prior art, the beneficial effects of the utility model are that: the device's double-stroke drainage motor, screw, installation piece, bolt and shock attenuation box etc. link up according to the preface, simple structure, and investment cost is low, effectively realizes the shock attenuation purpose to double-stroke drainage motor, prevents that each component of double-stroke drainage motor inner chamber from connecting not hard up because of vibrations to the life cycle of using of extension double-stroke drainage motor.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the damping box of the present invention;

in the figure: 100 double-stroke drainage motors, 110 draw bars, 120 power connection boxes, 200 screw holes, 300 mounting plates, 400 bolts, 500 shock absorption boxes, 510 shock absorption blocks and 520 springs.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.

Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.

In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

The utility model provides a, useful effect for in the use, simple structure has improved work efficiency, please refer to fig. 1, double-stroke drainage motor 100, screw 200, installation piece 300, bolt 400 and damper box 500;

referring to fig. 1-2, a motor is fixedly arranged in an inner cavity of a double-stroke drainage motor 100, a screw hole 200 is fixedly arranged at the front end of the double-stroke drainage motor 100, a bolt 400 is fixedly inserted into the inner cavity of the screw hole 200, a damping box 500 is fixedly arranged at the rear end of the bolt 400 penetrating through the inner cavity of the screw hole 200, a spring 520 is fixedly screwed at the rear end of the inner cavity of the damping box 500, a damping block 510 is fixedly arranged at the front end of the spring 520, the front end of the damping block 510 is fixedly connected with the rear end of the bolt 400, the rear end of the damping box 500 is fixedly connected with a mounting plate 300 through the bolt, a draw bar 110 is embedded at the left end of the double-stroke drainage motor 100, a power connection box 120 is fixedly connected at an opening at the right end of the double-stroke drainage motor 100, the motor and the draw bar 110 are both electrically, and the outer wall of snubber block 510 and the inner chamber interference fit of snubber box 500, through the cooperation of spring 520 and snubber block 510, make snubber box 500 can give double-stroke drainage motor 100 certain buffering, make it possess certain bradyseism ability.

When specifically using, this technical field personnel will be this kind of double-stroke drainage motor 100 and washing machine's the inside mounting panel 300 before, through bolt 400 with double-stroke drainage motor and the fixed spiro union of shock attenuation box 500 earlier, connect shock attenuation box 500 in mounting panel 300 again, because shock attenuation box 500 inner chamber has snubber block 510 and spring 520, make shock attenuation box 500 can cushion vibrations to a certain extent, in order to realize that double-stroke drainage motor 100 does not receive vibrations to influence, not only can normally put into operation, also can prolong its life cycle of using.

While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a washing machine double-stroke drainage motor, includes double-stroke drainage motor (100), screw (200), mounting panel (300), bolt (400) and shock attenuation box (500), its characterized in that: the utility model discloses a damping device, including two stroke drainage motor (100), the inner chamber of two stroke drainage motor (100) is fixed and is provided with the motor, the front end of two stroke drainage motor (100) is fixed and has been seted up screw (200), the inner chamber of screw (200) is fixed to be pegged graft and has bolt (400), and the inner chamber that the rear end of bolt (400) runs through screw (200) is fixed and is provided with shock attenuation box (500), the fixed spiro union of inner chamber rear end of shock attenuation box (500) has spring (520), the front end of spring (520) is fixed and is provided with snubber block (510), the front end of snubber block (510) and the rear end fixed connection of bolt (400), the rear end of shock attenuation box (500) passes through bolt fixed connection and has mounting panel (300).

2. A washing machine double-stroke drain motor as claimed in claim 1, wherein: a draw bar (110) is embedded into the left end of the double-stroke drainage motor (100).

3. A washing machine double-stroke drain motor as claimed in claim 1, wherein: an opening at the right end of the double-stroke drainage motor (100) is fixedly connected with an electricity receiving box (120), and the motor and the traction rod (110) are electrically connected with the electricity receiving box (120).

4. A washing machine double-stroke drain motor as claimed in claim 1, wherein: the spring (520) is configured as a compression spring.

5. A washing machine double-stroke drain motor as claimed in claim 1, wherein: the outer wall of the shock absorption block (510) is fixedly sleeved with a rubber ring, and the outer wall of the shock absorption block (510) is in interference fit with the inner cavity of the shock absorption box (500).