CN215502831U

CN215502831U - Hose connection structure and steam mop

Info

Publication number: CN215502831U
Application number: CN202121150110.8U
Authority: CN
Inventors: 李一峰; 王海平; 余水勇
Original assignee: Bear Electrical Appliance Co Ltd; Foshan Bear Intelligent Electric Appliance Co Ltd
Current assignee: Bear Electrical Appliance Co Ltd; Foshan Bear Intelligent Electric Appliance Co Ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2022-01-14
Anticipated expiration: 2031-05-26

Abstract

The utility model discloses a hose connecting structure and a steam mop, wherein the hose connecting structure comprises a hose and a counterweight component, one end of the hose is communicated with a liquid outlet of a water tank, the counterweight component is arranged in the water tank, the counterweight component is connected to the other end of the hose, the counterweight component is provided with a first through hole, the first through hole is communicated with the hose and the water tank, and the counterweight component can drive the hose to deform under the action of self gravity so as to adjust the position of the counterweight component in the water tank. The steam mop that this scheme hose connection structure was had in the adoption, when steam mop overturns to the water tank when the in-process that uses is inclined to the horizontal plane or perpendicular to horizontal plane, the counter weight part is mobile to the inside minimum liquid level department of water tank under the effect of self gravity for the inside water homoenergetic of water tank can be drawn, also promptly steam mop under any in service behavior, the inside water of water tank all can be drawn to evaporimeter evaporation and use, thereby improve the performance and the user of product and use experience.

Description

Hose connection structure and steam mop

Technical Field

The utility model relates to the technical field of steam mops, in particular to a hose connecting structure and a steam mop.

Background

The water tank liquid outlet that current steam mop is located the inside bottom surface of water tank, when steam mop overturns to the water tank when water tank slope in horizontal plane or perpendicular to horizontal plane at the in-process that uses, the liquid outlet can be along with the water tank upset to being higher than the inside minimum liquid level of water tank for the water that the water tank is inside to be less than the liquid outlet can't be drawn to the evaporimeter evaporation and use, and then lead to the unable normal use of steam mop, the effective capacity of water tank is far less than standard capacity under this kind of condition, influence the performance of product and user's use experience.

SUMMERY OF THE UTILITY MODEL

In order to overcome at least one of the above-mentioned drawbacks of the prior art, the present invention provides a hose connection structure and a steam mop, so as to solve the problem that water in a water tank cannot be drawn when the steam mop is in use.

The present invention adopts a technical solution to solve the problem, and in a first aspect, an embodiment of the present invention discloses a hose connection structure, including:

one end of the hose is used for being connected to a liquid outlet communicated with the water tank;

the counterweight component is arranged in the water tank and connected to the other end of the hose, and is provided with a first through hole which is communicated with the hose and the water tank;

the counterweight component can drive the hose to deform under the action of self gravity so as to adjust the position of the counterweight component in the water tank.

Further, the counterweight component comprises a main body part and a connecting part, the connecting part is connected to the main body part, the first through hole penetrates through the main body part and the connecting part, and the connecting part extends into the other end of the hose to be connected with the other end of the hose.

Further, one end, far away from the main part, of the connecting part is in interference fit with the other end of the hose, and a first guide inclined plane is formed at one end, far away from the main part, of the connecting part.

Further, the hose connection structure further comprises an elastic sealing plug, the elastic sealing plug is arranged at a liquid outlet of the water tank, a second through hole is formed in the elastic sealing plug, and one end of the hose is connected to the elastic sealing plug and communicated with the second through hole.

Furthermore, a clamping groove is formed in the elastic sealing plug and clamped into the liquid outlet, and the bottom surface of the clamping groove is attached to the inner wall surface of the liquid outlet.

Furthermore, the hose connecting structure further comprises a hose connecting pipe, and two ends of the hose connecting pipe respectively extend into one end of the hose and the second through hole of the elastic sealing plug so as to connect one end of the hose and the elastic sealing plug.

Furthermore, the hose connecting pipe is in interference fit with one end of the hose, and a second guide inclined plane is formed at one end of the hose connecting pipe connected with the hose.

Furthermore, one end of the hose connecting pipe, which is connected with the elastic sealing plug, is provided with one of a groove or a boss, the other end of the groove or the boss is arranged in the second through hole, and the groove and the boss are connected in a matched mode.

In a second aspect, the embodiment of the utility model discloses a steam mop, which comprises a water tank, a water pump and the hose connecting structure, wherein the hose connecting structure is arranged on the water tank, the water pump is arranged outside the water tank, and the water pump is connected with the hose connecting structure.

Furthermore, the steam mop also comprises an intermediate connecting piece which can not be elastically deformed, and the intermediate connecting piece is connected with the hose connecting structure and the water pump.

In summary, the hose connecting structure provided by the utility model has the following technical effects:

according to the hose connecting structure provided by the utility model, the hose and the counterweight component are arranged, one end of the hose is communicated with the liquid outlet of the water tank, the counterweight component is arranged in the water tank, the counterweight component is connected to the other end of the hose, the counterweight component is provided with the first through hole, the first through hole is communicated with the hose and the water tank, and the counterweight component can drive the hose to deform under the action of self gravity so as to adjust the position of the counterweight component in the water tank. The steam mop that this scheme hose connection structure was had in the adoption, when steam mop overturns to the water tank when the in-process that uses is inclined to the horizontal plane or perpendicular to horizontal plane, the counter weight part is mobile to the inside minimum liquid level department of water tank under the effect of self gravity to make the inside water homoenergetic of water tank draw, also be that steam mop is under any in service behavior, the inside water of water tank all can be drawn to evaporimeter evaporation and use, thereby improve the performance and the user of product and use experience.

Drawings

FIG. 1 is a schematic structural view of a part of a structure of a steam mop according to an embodiment of the present invention;

FIG. 2 is an exploded view of a hose coupling structure according to an embodiment of the present invention;

fig. 3 is an exploded sectional view of a hose coupling structure according to an embodiment of the present invention.

Wherein the reference numerals have the following meanings:

10. a hose connection structure; 1. a hose; 2. a weight member; 21. a first through hole; 22. a main body portion; 23. a connecting portion; 231. a first guide slope; 3. an elastic sealing plug; 31. a second through hole; 311. a groove; 32. a card slot; 4. a hose connecting pipe; 41. a second guide slope; 42. a boss; 20. a water tank; 30. a water pump; 40. an intermediate connecting member.

Detailed Description

For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

Referring to fig. 1, the embodiment of the present invention discloses a steam mop, which includes a water tank 20, a water pump 30 and a hose connection structure 10 according to the first embodiment, the hose connection structure 10 is disposed on the water tank 20, the water pump 30 is disposed outside the water tank 20, the water pump 30 is connected to the hose connection structure 10, and the water pump 30 pumps water from the water tank 20 through the hose connection structure 10.

The hose connection structure 10 will be described in detail below.

Please refer to fig. 2 and fig. 3 together, the hose connection structure 10 of the present embodiment is mainly applied to a water tank 20 of a steam mop, and includes a hose 1 and a weight member 2, one end of the hose 1 is used for being communicated with a liquid outlet of the water tank 20, the weight member 2 is used for being disposed inside the water tank 20, the weight member 2 is connected to the other end of the hose 1, the weight member 2 is provided with a first through hole 21, the first through hole 21 is used for being communicated with the insides of the hose 1 and the water tank 20, and the weight member 2 can drive the hose 1 to deform under the action of its own gravity to adjust the position of the weight member 2 inside the water tank 20.

The steam mop that this scheme hose connection structure 10 has in the adoption, when the steam mop overturns to water tank 20 when being used and is leaned on the horizontal plane or perpendicular to horizontal plane, but counter weight component 2 is mobile to the minimum liquid level department of water tank 20 inside under the effect of self gravity for the inside water homoenergetic of water tank 20 can be drawn, also be that steam mop is under any in service behavior, the inside water of water tank 20 all can be drawn to evaporimeter evaporation and use, thereby improve the performance and the user of product and use and experience.

In some embodiments, in order to connect the weight member 2 to the other end of the hose 1, the weight member 2 includes a main body 22 and a connecting portion 23, the connecting portion 23 is connected to the main body 22, the first through hole 21 penetrates through the main body 22 and the connecting portion 23, and the connecting portion 23 extends into the other end of the hose 1 to be connected to the other end of the hose 1, so as to connect the weight member 2 to the other end of the hose 1.

Further, one end of the connecting portion 23 away from the main body portion 22 is in interference fit with the other end of the hose 1, and one end of the connecting portion 23 away from the main body portion 22 is formed with a first guiding inclined surface 231. With the arrangement, on one hand, the connection and fixation of the connecting part 23 and the hose 1 can be realized without a mounting part between one end of the connecting part 23, which is far away from the main body part 22, and the other end of the hose 1, so that the disassembly and the assembly are convenient; on the other hand, the first guide slope 231 helps to guide the end of the connection part 23 away from the main body part 22 into the other end of the hose 1, thereby facilitating the connection of the connection part 23 with the hose 1.

The body portion 22 of the weight member 2 has a spherical structure and the connecting portion 23 of the weight member 2 has a columnar structure, and in other embodiments, weight members 2 having other shapes may be preferred, and the examples are not given here.

In some embodiments, in order to achieve the connection and fixation of one end of the hose 1 in the water tank 20 and the communication between one end of the hose 1 and the liquid outlet, the hose connection structure 10 further includes an elastic sealing plug 3, the elastic sealing plug 3 is disposed at the liquid outlet of the water tank 20, the elastic sealing plug 3 is provided with a second through hole 31, one end of the hose 1 is connected to the elastic sealing plug 3 and is communicated with the second through hole 31, so that one end of the hose 1 is fixed to the water tank 20 and one end of the hose 1 is communicated with the liquid outlet.

In some embodiments, in order to fix the elastic sealing plug 3 on the liquid outlet, a clamping groove 32 is formed in the elastic sealing plug 3, the clamping groove 32 is clamped into the liquid outlet, and a bottom surface of the clamping groove 32 is attached to an inner wall surface of the liquid outlet. By adopting the design mode that the clamping groove 32 is arranged on the elastic sealing plug 3 and the clamping groove 32 is clamped with the liquid outlet, on one hand, the elastic sealing plug 3 can be fixed on the liquid outlet; on the other hand, the sealing path between the elastic sealing plug 3 and the liquid outlet can be prolonged, so that the sealing effect between the elastic sealing plug 3 and the liquid outlet is improved.

In some embodiments, in order to connect one end of the hose 1 to the elastic sealing plug 3 and communicate one end of the hose 1 with the second through hole 31, the hose connecting structure 10 further includes a hose connecting tube 4, and two ends of the hose connecting tube 4 respectively extend into one end of the hose 1 and the second through hole 31 of the elastic sealing plug 3 to connect one end of the hose 1 and the elastic sealing plug 3.

Further, the hose connecting pipe 4 is in interference fit with one end of the hose 1, and a second guide inclined surface 41 is formed at the end of the hose connecting pipe 4 connected with the hose 1. Due to the arrangement, on one hand, the hose connecting pipe 4 and one end of the hose 1 can be fixedly connected in an interference fit mode without a mounting part, and the hose connecting pipe 4 and one end of the hose 1 are convenient to disassemble and assemble; in the second aspect, the second guide slope 41 helps to guide the hose connection pipe 4 into one end of the hose 1, thereby facilitating the connection of the hose connection pipe 4 with the hose 1.

Furthermore, one end of the hose connecting pipe 4 connected with the elastic sealing plug 3 is provided with one of a groove 311 or a boss 42, the other of the groove 311 or the boss 42 is arranged in the second through hole 31, and the groove 311 is connected with the boss 42 in a matching manner. By adopting the way of matching and connecting the groove 311 or the boss 42, on one hand, the connection and fixation of the hose connecting pipe 4 and the elastic sealing plug 3 can be realized; on the other hand, the sealing path between the hose connecting pipe 4 and the elastic sealing plug 3 can be extended, thereby improving the sealing effect between the hose connecting pipe 4 and the elastic sealing plug 3.

Illustratively, a boss 42 is provided at one end of the hose connecting tube 4 connected to the elastic sealing plug 3, and a groove 311 is provided in the second through hole 31. So set up, the joint installation of hose connection pipe 4 and elastic sealing plug 3 is convenient for.

In some embodiments, the hose 1 and the elastic sealing plug 3 are preferably made of a silicone material that is non-toxic and odorless in consideration of the fact that the steam mop is mainly used indoors and needs to be frequently contacted with a user.

Referring again to fig. 1, in some embodiments, the water pump 30 is connected to the elastic sealing plug 3 to pump water from the water tank 20 by the water pump 30.

Further, considering that the elastic sealing plug 3 has elasticity, for example, the connection structure 10 between the water pump 30 and the hose is enhanced, the steam mop further comprises an intermediate connecting piece 40 which cannot be elastically deformed, and the intermediate connecting piece 40 is connected to the elastic sealing plug 3 and the water pump 30, so that the connection between the water pump 30 and the elastic sealing plug 3 is realized. With this arrangement, the water in the water tank 20 finally enters the water pump 30 through the weight member 2, the hose 1, the hose connection pipe 4, the elastic sealing plug 3 and the intermediate connection member 40.

The steam mop provided by the utility model is provided with the hose connecting structure 10 comprising the hose 1 and the counterweight component 2, one end of the hose 1 is communicated with a liquid outlet of the water tank 20, the counterweight component 2 is arranged in the water tank 20, the counterweight component 2 is connected to the other end of the hose 1, the counterweight component 2 is provided with the first through hole 21, the first through hole 21 is communicated with the hose 1 and the water tank 20, and the counterweight component 2 can drive the hose 1 to deform under the action of self gravity so as to adjust the position of the counterweight component 2 in the water tank 20. The steam mop that adopts this scheme hose connection structure 10, when the steam mop overturns to water tank 20 when being used and is inclined to the horizontal plane or perpendicular to the horizontal plane, counter weight component 2 is mobile to the minimum liquid level department of water tank 20 inside under the effect of self gravity to make the inside water homoenergetic of water tank 20 drawn, also be that steam mop is under any in service behavior, the inside water of water tank 20 all can be drawn to evaporimeter evaporation and use, thereby improve the performance of product and user and use experience.

The technical means disclosed in the utility model scheme are not limited to the technical means disclosed in the above embodiments, but also include the technical scheme formed by any combination of the above technical features. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principle of the present invention, and such improvements and modifications are also considered to be within the scope of the present invention.

Claims

1. A hose connection structure applied to a water tank, comprising:

one end of the hose (1) is communicated with a liquid outlet of the water tank (20);

the water tank counterweight device comprises a counterweight component (2), wherein the counterweight component (2) is arranged inside a water tank (20), the counterweight component (2) is connected to the other end of the hose (1), the counterweight component (2) is provided with a first through hole (21), and the first through hole (21) is communicated with the hose (1) and the inside of the water tank (20);

the counterweight component (2) can drive the hose (1) to deform under the action of self gravity so as to adjust the position of the counterweight component (2) in the water tank (20).

2. The hose connecting structure according to claim 1, wherein: the counterweight component (2) comprises a main body part (22) and a connecting part (23), the connecting part (23) is connected to the main body part (22), the first through hole (21) penetrates through the main body part (22) and the connecting part (23), and the connecting part (23) extends into the other end of the hose (1) to be connected with the other end of the hose (1).

3. The hose connecting structure according to claim 2, wherein: one end, far away from main part (22), of connecting portion (23) with the other end interference fit of hose (1), the one end, far away from main part (22), of connecting portion (23) is formed with first direction inclined plane (231).

4. The hose connecting structure according to any one of claims 1 to 3, wherein: hose connection structure (10) still includes elasticity sealing plug (3), the liquid outlet of water tank (20) is located in elasticity sealing plug (3), be equipped with second through-hole (31) on elasticity sealing plug (3), the one end of hose (1) connect in elasticity sealing plug (3) and communicate in second through-hole (31).

5. The hose connecting structure according to claim 4, wherein: a clamping groove (32) is formed in the elastic sealing plug (3), the clamping groove (32) is clamped into the liquid outlet, and the bottom surface of the clamping groove (32) is attached to the inner wall surface of the liquid outlet.

6. The hose connecting structure according to claim 4, wherein: the hose connecting structure (10) further comprises a hose connecting pipe (4), wherein two ends of the hose connecting pipe (4) respectively extend into one end of the hose (1) and the second through hole (31) of the elastic sealing plug (3) to be connected with one end of the hose (1) and the elastic sealing plug (3).

7. The hose connecting structure according to claim 6, wherein: hose connecting pipe (4) with the one end interference fit of hose (1), hose connecting pipe (4) with the one end that hose (1) are connected is formed with second direction inclined plane (41).

8. The hose connecting structure according to claim 6, wherein: one end of the hose connecting pipe (4) connected with the elastic sealing plug (3) is provided with one of a groove (311) or a boss (42), the other of the groove (311) or the boss (42) is arranged in the second through hole (31), and the groove (311) is connected with the boss (42) in a matched mode.

9. A steam mop is characterized in that: comprising a water tank (20), a water pump (30) and a hose connection (10) according to any one of claims 1 to 8, the hose connection (10) being provided on the water tank (20), the water pump (30) being provided outside the water tank (20), the water pump (30) being connected to the hose connection (10).

10. The steam mop of claim 9, wherein: the steam mop also comprises an intermediate connecting piece (40) which can not be elastically deformed, and the intermediate connecting piece (40) is connected with the hose connecting structure (10) and the water pump (30).