CN211006011U

CN211006011U - Assembly component of air channel of washing machine and washing machine comprising assembly component

Info

Publication number: CN211006011U
Application number: CN201921419742.2U
Authority: CN
Inventors: 蒋哲昊; 郭广涛; 叶超; 张琦
Original assignee: Bo Xihua Electric Jiangsu Co Ltd; BSH Hausgeraete GmbH
Current assignee: BSH Electrical Appliances Jiangsu Co Ltd; Bo Xihua Electric Jiangsu Co Ltd; BSH Hausgeraete GmbH
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-07-14
Anticipated expiration: 2029-08-29

Abstract

A washing machine air passage assembly and a washing machine including the same, the washing machine air passage assembly comprising: a bolt (12) comprising a first head (16) directly or indirectly pressed against the washing tub (14), and a first screw (20) extending from the head (16) through a first mounting hole (17) in the washing tub (14) and a second mounting hole (19) in the air channel (18), a fitting hole (22) being provided in the first screw (20); the rubber sleeve (24) is sleeved on the first screw rod (20) and is positioned in the second mounting hole (19); and a screw (26) including a second head (28) directly or indirectly pressed against the air passage (18), and a second screw (30) extending from the second head (28), received and fitted in the fitting hole (22) of the first screw (20). Therefore, the air channel of the washing machine can be prevented from falling off, causing damage and the like in the assembling process.

Description

Assembly component of air channel of washing machine and washing machine comprising assembly component

Technical Field

The utility model relates to a household electrical appliances especially relate to a washing machine air channel's assembly subassembly reaches washing machine including it.

Background

The air channel of the existing washing machine can fall off in the assembling process, so that the damage to assembling personnel, nearby articles and the like can be caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an assembly components of modified washing machine air duct reaches washing machine including it.

To achieve the above object, an aspect of the embodiments of the present invention relates to an assembly component of an air passage of a washing machine, including: the bolt comprises a first head directly or indirectly pressing against the washing barrel and a first screw rod extending from the head through a first mounting hole in the washing barrel and a second mounting hole in the air channel, and a matching hole is formed in the first screw rod; the rubber sleeve is sleeved on the first screw and is positioned in the second mounting hole; and the screw comprises a second head directly or indirectly pressing the air channel and a second screw rod extending from the second head, accommodating and matching the matching hole of the first screw rod. Therefore, the air channel of the washing machine can be prevented from falling off, causing damage and the like in the assembling process.

Optionally, the fitting hole is a threaded hole, and the second screw is an external thread screw. As such, the bolt and the screw may be threadably engaged.

Optionally, the mating holes are blind holes. Thus, the structure of the bolt can be firm.

Optionally, the screw is a grub screw. Thus, the combination between the screw and the air channel and the bolt is more reliable.

Another aspect of the embodiments of the present invention relates to a washing machine, including the assembly of the air passage of a washing machine as described above. Therefore, the air channel of the washing machine can be prevented from falling off, causing damage and the like in the assembling process.

Optionally, the washing machine comprises a plurality of said fitting assemblies. As such, a stable assembly between the air passage and the washing tub may be facilitated.

The subject matter of any independent claim above may be combined with any subject matter or combination of subject matter of any dependent claims as may be permitted under the circumstances of technology to form new claimed subject matter.

The invention will be further described with reference to the accompanying drawings. The same or similar reference numerals may be used to refer to the same or similar elements in different embodiments, and the description of the same or similar elements in different embodiments may be omitted.

Drawings

Fig. 1 is a schematic cross-sectional view of a fitting assembly of an air passage of a washing machine according to an embodiment of the present invention; and

fig. 2 is a partial front view of a washing machine including a fitting assembly of an air passage of the washing machine of fig. 1.

Detailed Description

As shown in fig. 1, an aspect of the embodiment of the present invention relates to a mounting assembly 10 for an air passage of a washing machine, including: a bolt 12 including a first head 16 directly or indirectly pressed against the washing tub 14, and a first screw 20 extending from the head 16 through a first mounting hole 17 on the washing tub 14 and a second mounting hole 19 on the air passage 18, a fitting hole 22 being provided in the first screw 20; the rubber sleeve 24 is sleeved on the first screw rod 20 and is positioned in the second mounting hole 19; and a screw 26 including a second head 28 directly or indirectly pressed against the air passage 18, and a second screw 30 extending from the second head 28, received in and fitted to the fitting hole 22 of the first screw 20. In this way, the air passage 18 can be prevented from falling off, causing injury, etc. during the assembly process.

In the process of assembling the air channel 18 to the washing tub 14, the rubber sleeve 24 may be pre-fitted on the first screw 20, the first screw 20 is then inserted through the first mounting hole 17 of the washing tub 14 until the first head 16 abuts directly or indirectly against the washing tub 14, the second mounting hole 19 of the air channel 18 is then fitted outside the rubber sleeve 24, and finally the air channel 18 and the washing tub 14 are fixed together by the screw 26 respectively engaging with the air channel 18 and the engaging hole 22. The frictional resistance between the rubber boot 24 and the first screw 20 and the second mounting hole 19 can help prevent the air duct 18 from falling off during the assembly process, thereby helping to prevent the air duct 18 from itself breaking, smashing other belongings and/or assembly personnel, and the like.

The rubber sleeve 24 may also be located in the first mounting hole 17. The frictional resistance between the rubber sleeve 24 and the first screw 20 and the first and

second mounting holes

17 and 19 can help prevent the air channel 18 from falling off during the assembly process, thereby helping to prevent the air channel 18 from breaking itself, smashing other properties and/or assembling personnel, and the like. The rubber sleeve 24 may also extend out of the first and

second mounting holes

17 and 19.

The mating bore 22 and the second screw 30 may be of any suitable configuration, shape that can mate with each other. The second threaded rod 30 may be partially received in the mating bore 22. The mating hole 22 may be used in part to receive a portion of the second screw 30 for mating. Optionally, the mating hole 22 is a threaded hole and the second screw 30 is a threaded screw. In this way, the bolt 12 and the screw 26 can be screw-fitted, and the fitting force can be stronger.

The mating hole 22 may be of any suitable configuration, shape, capable of receiving and mating with the second screw 30. Optionally, the mating holes 22 are blind holes. In this way, the bolt 12 can be constructed more securely and thus assembled more securely.

The screw 26 may be of any suitable shape and configuration to engage the air passage 18 and the bolt 12. Optionally, the screw 26 is a grub screw. In this way, the screw 26 can be more securely coupled to the air passage 18 and the bolt 12.

Referring to fig. 2, another aspect of the present invention relates to a washing machine 50 including the assembly 10 of the air passage of the washing machine as described above. Therefore, the air channel of the washing machine can be prevented from falling off, causing damage and the like in the assembling process.

The washing machine 50 may include a suitable number of the fitting assemblies 10. Optionally, the washing machine 50 comprises a plurality of the fitting assemblies 10, for example equal to, more than or less than 4. In this way, a stable assembly between the air passage 18 and the washing tub 14 can be facilitated.

The various embodiments described above and shown in the drawings are illustrative of the invention and are not intended to be all-inclusive. In the scope of the basic technical idea of the present invention, a person skilled in the relevant technical field can easily change the position of the object to be protected.

Claims

1. A fitting assembly of an air passage of a washing machine, comprising:

a bolt (12) comprising a first head (16) directly or indirectly pressed against the washing tub (14), and a first screw (20) extending from the head (16) through a first mounting hole (17) in the washing tub (14) and a second mounting hole (19) in the air channel (18), a fitting hole (22) being provided in the first screw (20);

the rubber sleeve (24) is sleeved on the first screw rod (20) and is positioned in the second mounting hole (19); and

a screw (26) including a second head (28) directly or indirectly pressed against the air channel (18), and a second threaded rod (30) extending from the second head (28), receiving and mating with the mating hole (22) of the first threaded rod (20).

2. The fitting assembly of an air passage of a washing machine as claimed in claim 1, characterized in that said fitting hole (22) is a threaded hole and said second screw (30) is a male screw.

3. The fitting assembly of an air passage of a washing machine as claimed in claim 1, characterized in that said fitting hole (22) is a blind hole.

4. A fitting assembly of an air duct for washing machines according to claim 1, characterized in that said screws (26) are grub screws.

5. A washing machine, characterized by comprising a fitting assembly (10) of the air channel of the washing machine according to any one of claims 1 to 4.

6. A washing machine as claimed in claim 5, characterized by comprising a plurality of said fitting assemblies (10).