Elastic swinging brush

By using elastic oscillating brushes in the shoe washing machine, the problems of motor stalling and shoe damage are solved, achieving smooth cleaning and extending motor life.

CN223810624UActive Publication Date: 2026-01-20NINGBO MANGO ELECTRICAL APPLIANCE CO LTD
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Patent Information

Application Number
CN202520365505.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-04
Publication Date
2026-01-20
Estimated Expiration
2035-03-04

AI Technical Summary

Technical Problem

The rigid brushes used in existing shoe washing machines can easily cause motor stalling and shoe damage, reducing lifespan and customer experience.

Method used

Design a flexible oscillating brush, including a washing section, a flexible section, and a connecting section. The flexible section bends when the main brush body gets stuck with the shoe, avoiding jamming and ensuring smooth cleaning.

Benefits of technology

Prevent motor stalling, extend motor lifespan, reduce shoe damage, and improve customer experience.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223810624U_ABST
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Abstract

The utility model discloses an elastic swing hairbrush, which comprises a main brush body connected with the middle part of a turntable, the main brush body comprises a washing part and a connecting part, and a flexible part for improving the washing tolerance of the main brush body is arranged between the washing part and the connecting part. When the main brush body and a shoe to be washed are stuck, the flexible part can be bent by a certain angle under the action of force, then the shoe is deflected, it is guaranteed that the shoe and the main brush body are always kept smooth in the cleaning process, motor stalling is prevented, the service life of the motor is prolonged, and meanwhile damage to the shoe is reduced.
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Description

TECHNICAL FIELD

[0001] The utility model relates to washing equipment technical field especially relates to a elastic swing brush. BACKGROUND

[0002] The shoe washing machine is a device for washing shoes. Its appearance is relatively small and delicate, and its internal design is also different from that of a washing machine. The shoe washing machine adds a brush on the impeller shaft of its inner barrel, and the shoe washing effect can be achieved through the friction between the brush and the shoes during the operation of the machine.

[0003] The utility model discloses a shoe washing machine, including: washing barrel, it has first water channel and first washing part on the lateral wall, first washing part has first injection channel and first injection hole, first injection hole communicates with first injection channel, first injection channel communicates with first water channel, first water channel is connected with the water inlet pipe of shoe washing machine, the shoe washing machine of the utility model, through design first water channel and first washing part on the lateral wall of washing barrel, first washing part has first injection channel and first injection hole, first injection hole communicates with first injection channel, first injection channel communicates with first water channel, first water channel is connected with the water inlet pipe of shoe washing machine, first washing part not only can rub and wash shoes, but also can spray water flow and wash shoes, since first washing part has the function of rubbing and washing and the function of spraying water, therefore, it is not necessary to design a special spraying arm, thereby reducing the occupation of washing space, not only improving the washing effect, but also greatly reducing the water consumption.

[0004] However, the brushes used in the current shoe washing machines are all rigid, that is, the brush is connected to a hard rod, and when the hard rod is stuck with the shoes being washed, the continuous power output of the motor can easily cause the motor to stall, which not only easily causes the motor to be damaged and reduces its service life, but also easily causes damage to the shoes and reduces customer experience. UTILITY MODEL CONTENTS

[0005] The utility model provides a simple structure, avoids the elastic swing brush of jam.

[0006] In order to solve the above technical problems, the utility model solves the problem by the following technical scheme: an elastic swing brush, including the main brush body connected with the middle part of the rotating disc, the main brush body includes a washing part and a connecting part, a flexible part for improving the washing tolerance of the main brush body is arranged between the washing part and the connecting part.

[0007] In the above technical scheme, the washing part, the flexible part and the connecting part are an integrated connection structure, which is simple and efficient, and is integrally formed without the need for assembling multiple parts.

[0008] In the technical scheme, the setting height of the flexible part is half of the setting width of the main brush body, which can ensure the strength of the brush body and obtain better elasticity.

[0009] In the technical scheme, the flexible part is formed by a plurality of hollow structures integrally arranged on the main brush body, and the spring principle is formed by the hollow direction, so that better elasticity is obtained and the production cost is reduced.

[0010] In the technical scheme, the hollow structure includes first hollow structures and second hollow structures arranged at intervals from top to bottom.

[0011] In the technical scheme, the slot arrangement directions of the first hollow structure and the second hollow structure are arranged at an angle of 90 degrees, which can ensure the strength of the brush body and obtain better elasticity.

[0012] In the technical scheme, the slots are arranged transversely.

[0013] In the technical scheme, a plurality of bristles are spirally arranged on the outer wall of the washing part.

[0014] In the technical scheme, the connecting part is provided with an assembly position matched with the rotating disc, which is beneficial to assembly.

[0015] Compared with the prior art, the utility model has the following beneficial effects: by arranging the flexible part between the washing part and the connecting part, when the main brush body is stuck with the shoes to be washed during the cleaning process, the flexible part can be bent at a certain angle under the action of force, thereby allowing the shoes to be cleaned, ensuring that the shoes and the main brush body always maintain smooth during the cleaning process, preventing motor from being blocked, improving the service life of the motor, and reducing damage to the shoes. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical scheme in the embodiments of the utility model, the drawings needed in the embodiments will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and those skilled in the art can obtain other drawings according to these drawings without creative labor.

[0017] Figure 1 It is a structural schematic diagram of the utility model.

[0018] Figure 2 It is a structural schematic diagram of the main brush body.

[0019] Figure 3 It is a sectional structural schematic diagram of the main brush body.

[0020] Figure 4 It is a bending structural schematic diagram of the main brush body in the working state. DETAILED DESCRIPTION

[0021] The utility model will be described in further detail below in combination with the drawings.

[0022] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments in the following description are only as examples, and other obvious modifications can be thought of by those skilled in the art. The basic principles of the utility model defined in the following description can be used in other embodiments, modification schemes, improvement schemes, equivalent schemes and other technical schemes without departing from the spirit and scope of the utility model.

[0023] Those skilled in the art should understand that in the disclosure of the utility model, the orientation or position indicated by the terms "longitudinal", "transverse", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, which is only for the simplified description of the utility model for the convenience of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, therefore the above-mentioned terms cannot be understood as a limitation on the utility model.

[0024] It can be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of one element can be one, and in another embodiment, the number of the element can be multiple, and the term "one" cannot be understood as a limitation on the number.

[0025] Participation Figures 1 to 3 The elastic swing brush comprises a main brush body 2 connected to the middle part of a rotating disc 1, a pulsator shaft is arranged in the middle part of the rotating disc 1, and the main brush body 2 is connected through the pulsator shaft, so that the main brush body 2 can move when the rotating disc rotates.

[0026] The main brush body 2 comprises a washing part 21, a flexible part 23 and a connecting part 22, and the arrangement mode is that the washing part 21, the flexible part 23 and the connecting part 22 are sequentially arranged from top to bottom, that is, the flexible part 23 is arranged between the washing part 21 and the connecting part 22.

[0027] A plurality of brush hairs 211 are spirally arranged on the outer side wall of the washing part 21 and used for washing shoes, and an assembly position 221 for cooperating with the rotating disc 1 is arranged on the connecting part 22 and used for connecting with the rotating disc 1, so as to ensure the stability of work.

[0028] Preferably, the washing part 21, the flexible part 23 and the connecting part 22 are in an integrated connection structure, the integrated structure is simple and efficient in connection, is integrally formed, does not need to be assembled by multiple parts, and reduces production cost.

[0029] The flexible part 23 is formed by a plurality of hollow structures integrally arranged on the main brush body 2, which includes the first hollow structure 231 and the second hollow structure 232 arranged at intervals from top to bottom, and the slot arrangement directions of the first hollow structure 231 and the second hollow structure 232 are staggered by 90 degrees and arranged horizontally. Such arrangement forms a spring structure and guarantees the rigidity, so as to guarantee the friction between the bristles 211 and the surface of the shoes, achieve the cleaning effect, and when the main brush body and the shoes to be washed are stuck, see Figure 4 , the flexible part 23 can be bent by a certain angle, and then deviated from the shoes, so as to guarantee that the shoes and the main brush body are always smooth during the cleaning process, thereby preventing the motor from being blocked, and improving the service life of the motor.

[0030] Of course, as preferred, the setting height of the flexible part 23 is half of the setting width of the main brush body 2, so that the best effect is achieved, the rigidity of the main brush body 2 and the flexibility when stuck are satisfied, the cleaning effect is satisfied, the damage of the parts is prevented, and the customer experience is improved

[0031] It should be understood by those skilled in the art that the embodiments of the utility model shown in the above description and the drawings are only examples and do not limit the utility model. The purpose of the utility model has been completely and effectively realized. The function and structural principle of the utility model have been shown and explained in the embodiments, and the embodiments of the utility model can be any deformation or modification without departing from the principle.

Claims

1. A flexible oscillating brush comprising a main brush body (2) connected to the middle of a rotating disc (1), characterized in that, The main brush body (2) comprises a washing part (21) and a connecting part (22), and a flexible part (23) for improving the washing tolerance of the main brush body is arranged between the washing part (21) and the connecting part (22).

2. The flexible oscillating brush of claim 1, wherein, The washing part (21), the flexible part (23) and the connecting part (22) are in an integrated connection structure.

3. The resilient oscillating brush of claim 2, wherein, The setting height of the flexible part (23) is half of the setting width of the main brush body (2).

4. The resilient oscillating brush of claim 2, wherein, The flexible part (23) is formed by a plurality of hollow structures integrally arranged on the main brush body (2).

5. The resilient oscillating brush of claim 4, wherein, The hollow structures comprise first hollow structures (231) and second hollow structures (232) arranged in an interval from top to bottom.

6. The resilient oscillating brush of claim 5, wherein, The slot arrangement directions of the first hollow structures (231) and the second hollow structures (232) are arranged in an interlaced 90-degree manner.

7. The resilient oscillating brush of claim 6, wherein, The slots are all arranged in a transverse direction.

8. The resilient oscillating brush of claim 2, wherein, A plurality of bristles (211) are arranged in a spiral manner on the outer side wall of the washing part (21).

9. The resilient oscillating brush of claim 2, wherein, An assembly position (221) for cooperating with the rotating disc (1) is arranged on the connecting part (22).

Citation Information

Patent Citations

  • Shoe washing machine

    CN219206832U