CN218419706U

CN218419706U - A waterproof cooling seal structure for scrubbing brush motor

Info

Publication number: CN218419706U
Application number: CN202221705571.1U
Authority: CN
Inventors: 文拥军; 谢新科; 徐碧灵; 周金龙
Original assignee: Shenzhen Longood Intelligent Electric Co Ltd
Current assignee: Shenzhen Longood Intelligent Electric Co Ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2023-02-03
Anticipated expiration: 2032-07-01

Abstract

The utility model discloses a waterproof cooling seal structure for scrubbing brush motor, it has set up the accommodation space who is used for installing the motor on being used for the support of being connected with the scrubber main part, and has set up at least one perforation that leads to with accommodation space in the position that the support corresponds accommodation space, fixes having set up waterproof ventilated membrane in the perforation to perforate and seal, the utility model discloses a set up waterproof ventilated membrane on the support, the internal and external pressure in the waterproof ventilated membrane rapid balance accommodation space of accessible prevents gas accumulation on the one hand, reduces the inside temperature rise of motor rapidly, and on the other hand also can prevent external rivers through waterproof ventilated membrane and get into accommodation space through the perforation, has wholly improved sealed waterproof nature promptly and has improved the thermal diffusivity again.

Description

A waterproof cooling seal structure for scrubbing brush motor

Technical Field

The utility model relates to a floor cleaning machine equipment field, in particular to a waterproof cooling seal structure for scrubbing brush motor.

Background

At present, hand-held type floor cleaning machine of the same kind on the market, its round brush motor (or motor) position does not carry out the processing of waterproof cooling structure, in daily use, the round brush is often with liquid contact, this makes liquid take place the contact with the motor very easily, can cause the motor to rust and the short circuit when liquid gets into the motor inside, cause the motor abnormal sound, lead to the short or functional failure scheduling problem of life, on the other hand, the motor often leads to inside high temperature to trigger overheat protection because of long-time the use, lead to the unable normal use of function, there is latent potential safety hazard, consumer uses and experiences poorly.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a waterproof cooling seal structure for scrubbing brush motor aims at improving the waterproof nature and the thermal diffusivity of the round brush motor of traditional scrubber.

In order to realize the above object, the utility model provides a waterproof cooling seal structure for scrubbing brush motor, including being used for the support of being connected with the scrubber main part, the support is equipped with the accommodation space that is used for installing the motor, and the position that the support corresponds accommodation space is equipped with at least one and the perforation that accommodation space leads to, still is equipped with waterproof ventilated membrane, waterproof ventilated membrane is fixed in the perforation and will perforate and seal.

The utility model discloses technical scheme has set up the accommodation space that is used for installing the motor on being used for the support of being connected with the scrubber main part, and has set up at least one perforation that leads to with accommodation space in the position that the support corresponds accommodation space, and fixed the waterproof ventilated membrane that has set up on the perforation to seal the perforation, the utility model discloses a set up waterproof ventilated membrane on the support, the internal and external pressure in the waterproof ventilated membrane fast balance accommodation space of accessible prevents that gas from gathering on the one hand, reduces the inside temperature rise of motor rapidly, and on the other hand also can prevent external rivers through the waterproof ventilated membrane and get into accommodation space through the perforation, has improved sealed waterproof nature and has improved the thermal diffusivity again promptly wholly.

Drawings

FIG. 1 is a perspective view of the present invention;

fig. 2 is an exploded view of the present invention;

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

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, 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 efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front, back, top, bottom, inner, outer, vertical, horizontal, longitudinal, counterclockwise, clockwise, circumferential, radial, axial … …) are involved in the embodiments of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion condition, etc. under a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description relating to "first" or "second", etc. in the embodiments of the present invention, the description of "first" or "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a waterproof cooling seal structure for scrubbing brush motor.

The embodiment of the utility model provides an in, as shown in fig. 1 to 3, this a waterproof cooling seal structure for scrubbing brush motor is a waterproof cooling seal structure for scrubbing brush motor, its characterized in that: including the support that is used for being connected with the scrubber main part, the support is equipped with accommodation space 100 that is used for installing motor 10, and the support corresponds accommodation space 100's position and is equipped with at least one perforation 200 that leads to with accommodation space 100, still is equipped with waterproof ventilated membrane 2, waterproof ventilated membrane 2 is fixed in perforation 200 and will perforate 200 and seal.

It should be noted that the waterproof breathable film belongs to the prior art, is a novel polymer waterproof material, has waterproof and breathable functions, and is not described herein again for the specific structural principle.

Specifically, the support may be pivotally provided with a connecting member 3 for connecting with a cleaning roller of the floor washing machine, and after the motor 10 is installed in the accommodating space 100, the rotating end of the motor 10 can drive the connecting member 3 to drive the cleaning roller to perform a pivoting motion.

Specifically, the support includes installation department 11 and supporting part 12, and installation department 11 and connecting piece 3 are located the position that supporting part 12 one side corresponds both ends respectively, accommodation space 100 is located installation department 11, and accommodation space 100's opening is located the one side that supporting part 12 was kept away from to installation department 11, has cock body 13 demountable installation on installation department 11 and seals accommodation space 100's opening, motor 10 adorn in accommodation space 100 back through drive belt or drive gear with connecting piece 3 linkage is connected.

Specifically, a mounting groove 121 is formed in one side of the supporting portion 12, which is away from the mounting portion 11, the transmission belt or the transmission gear is located in the mounting groove 121, after the motor 10 is mounted in the accommodating space 100, a rotating end of the motor 10 may extend into the mounting groove 121 to be connected with the transmission belt or the transmission gear, a cover 14 is further provided, and the cover 14 is detachably fixed to one side of the supporting portion 12, which is away from the mounting portion 11, and seals the mounting groove 121.

Specifically, the cover 14 is provided with a slot 141 along an edge thereof, the side of the support portion 12 away from the mounting portion 11 is provided with an insertion portion 122 that can be inserted into the slot 141 at a position corresponding to the slot 141, and the cover 14 and the support portion 12 are locked by a screw or a first fastening structure after the insertion portion 122 is inserted into the slot 141.

Specifically, a sealing ring 4 is further provided, and the sealing ring 4 is located in the slot 141.

Specifically, the mounting portion 11 and the supporting portion 12 are of an integrally formed structure or a detachable connection structure, and when the detachable connection structure is used, the mounting portion 11 is locked by a screw or fixed on the supporting portion 12 by a second fastening structure.

Specifically, the outer wall of installation department 11 is equipped with card portion 131, the position that cock body 13 corresponds card portion 131 be equipped with can with card portion 131 realizes buckle complex knot portion 111, cock body 13 passes through card portion 131 can be dismantled with the cooperation of knot portion 111 and be fixed in on the installation department 11 and seal accommodation space 100's opening.

Specifically, the plug body 13 is provided with a plurality of ventilation holes 132 communicated with the accommodating space 100.

Specifically, the mounting groove 121 is provided with a plurality of locking holes (not shown) through which a screw partially passes at a position corresponding to the accommodating space 100, and one end of the screw passes through the locking holes and then is screwed with the motor 10 in the accommodating space 100 to lock the motor 10.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. The utility model provides a waterproof cooling seal structure for scrubbing brush motor which characterized in that: including being used for the support of being connected with the scrubber main part, the support is equipped with accommodation space (100) that are used for installing motor (10), and the position that the support corresponds accommodation space (100) is equipped with at least one and the perforation (200) that lead to with accommodation space (100), still is equipped with waterproof ventilated membrane (2), waterproof ventilated membrane (2) are fixed in perforation (200) and will perforate (200) and seal.

2. The waterproof cooling seal structure for the floor brush motor according to claim 1, wherein: the support can be provided with a connecting piece (3) which is used for being connected with a cleaning roller of the floor washing machine in a pivoting way, after the motor (10) is arranged in the accommodating space (100), the rotating end of the motor (10) can drive the connecting piece (3) to drive the cleaning roller to do pivoting action.

3. The waterproof cooling seal structure for the floor brush motor according to claim 2, wherein: the support includes installation department (11) and supporting part (12), and the position that supporting part (12) one side corresponds both ends is located respectively in installation department (11) and connecting piece (3), accommodation space (100) are located installation department (11), and the opening of accommodation space (100) is located one side that supporting part (12) were kept away from in installation department (11), have cock body (13) demountable installation on installation department (11) and seal the opening of accommodation space (100), motor (10) adorn in behind accommodation space (100) through drive belt or drive gear with connecting piece (3) linkage is connected.

4. The waterproof cooling seal structure for the floor brush motor according to claim 3, wherein: one side of the supporting portion (12) far away from the mounting portion (11) is provided with a mounting groove (121), the transmission belt or the transmission gear is located in the mounting groove (121), the motor (10) is arranged in the accommodating space (100), the rotating end of the motor (10) can extend into the mounting groove (121) to be connected with the transmission belt or the transmission gear, a cover body (14) is additionally arranged, and the cover body (14) is detachably fixed on one side of the supporting portion (12) far away from the mounting portion (11) and seals the mounting groove (121).

5. The waterproof, temperature-reducing and sealing structure for the floor brush motor according to claim 4, wherein: the cover body (14) is provided with a slot (141) along the edge of the cover body, one side of the supporting portion (12) far away from the installation portion (11) corresponds to the position of the slot (141), an insertion portion (122) capable of being inserted into the slot (141) is arranged, and the cover body (14) and the supporting portion (12) are locked through a screw or a first buckle structure after the insertion portion (122) is inserted into the slot (141) for matching.

6. The waterproof cooling seal structure for the floor brush motor according to claim 5, wherein: still be equipped with sealing washer (4), sealing washer (4) are located slot (141).

7. The waterproof cooling seal structure for the floor brush motor according to claim 3, wherein: installation department (11) with supporting part (12) be integrated into one piece structure or for dismantling connection structure, for dismantling connection structure time, installation department (11) are fixed on supporting part (12) through the screw locking or through second buckle structure.

8. The waterproof cooling seal structure for the floor brush motor according to claim 3, wherein: the outer wall of installation department (11) is equipped with card portion (131), the position that cock body (13) correspond card portion (131) be equipped with can with card portion (131) realize buckle complex detain portion (111), cock body (13) pass through card portion (131) and detain the cooperation of portion (111) can be dismantled and be fixed in on installation department (11) and seal the opening of accommodation space (100).

9. The waterproof cooling seal structure for the floor brush motor according to claim 3, wherein: the plug body (13) is provided with a plurality of air holes (132) communicated with the accommodating space (100).

10. The waterproof, temperature-reducing and sealing structure for the floor brush motor according to claim 4, wherein: a plurality of locking holes for partial penetration of screws are formed in the positions, corresponding to the accommodating space (100), of the mounting grooves (121), and one ends of the screws penetrate through the locking holes and are then screwed with the motor (10) in the accommodating space (100) so as to lock the motor (10).