CN218528601U - Noise reduction air duct for window cleaning robot and window cleaning robot - Google Patents
Noise reduction air duct for window cleaning robot and window cleaning robot Download PDFInfo
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- CN218528601U CN218528601U CN202222539142.8U CN202222539142U CN218528601U CN 218528601 U CN218528601 U CN 218528601U CN 202222539142 U CN202222539142 U CN 202222539142U CN 218528601 U CN218528601 U CN 218528601U
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Abstract
The utility model discloses a wind channel of making an uproar falls for wiping window robot installs between base and casing in the wind channel of making an uproar, and the wind channel of making an uproar falls includes air ducting, be equipped with the chamber that holds that is used for installing the fan in the air ducting, air ducting installs on the base, be equipped with on the base with the communicating air intake of air ducting, air ducting is connected with the casing towards the one end of casing, be equipped with on the casing with the communicating air outlet of air ducting. Through the air ducting setting on the base, and communicate with each other with the air intake that is equipped with on the base, air ducting is connected with the casing, and communicates with each other with the air outlet that is equipped with on the casing, and the design has just so formed an air duct, and wind gets into air ducting in from the base, flows from the air outlet that is equipped with on the casing again, and the air current of wind hinders the reduction like this, and more smooth and easy that wind went away, and air current torrent sound reduces, and the noise just reduces thereupon.
Description
Technical Field
The utility model relates to a wind channel of making an uproar falls, in particular to a wind channel of making an uproar falls and wipe window robot for wiping window robot is applied to intelligent house technical field.
Background
Window-cleaning robot is one kind of intelligent domestic appliance. The electric appliances needing to work with electricity gradually replace manual cleaning along with the continuous improvement of living standard. The window cleaning robot generates a vacuum part between the body and the glass through a vacuum sucker at the bottom of the body or a fan, so that the window cleaning robot is firmly adsorbed on the glass, the two wheels rotate to clean the glass, and the aim of cleaning is fulfilled, and the problem of cleaning the glass outdoors or at high altitude is solved.
At present, the window cleaning robot is mainly firmly adsorbed on glass by virtue of a vacuum pump or a fan device at the bottom of the window cleaning robot, and no matter the vacuum pump or the fan device, wind enters the vacuum pump or the fan device, the two air channels are not closed, so that airflow of the wind flows out from the inside of the window cleaning robot, because a plurality of parts are arranged inside the window cleaning robot, the parts at the positions where the wind flows through are too many, route obstacles are too many, the flowing mode of the airflow can generate larger airflow turbulence sound, and the noise generated by the airflow turbulence sound can cause people to feel uncomfortable.
Disclosure of Invention
The utility model provides a wind channel of making an uproar falls for window cleaning robot, it sets up on the base through air ducting to it is communication with the air intake that is equipped with on the base, and air ducting is connected with the casing, and communicates with each other with the air outlet that is equipped with on the casing, and wind gets into in the air ducting from the base again, and the air current of wind among the prior art who mentions gets into in vacuum pump or fan device, and these two kinds of wind channels are not inclosed, so the air current of wind flows from window cleaning robot inside, because inside has set up many spare parts, and the local spare part that the wind flowed through is too many, and the route obstructs too much, and the flow mode of this kind of air current can produce great air current turbulence sound, and the noise that makes an uproar falls is connected with the casing to the air ducting, and with the air outlet that is equipped with on the casing communicating with, so design has just formed an air channel, and wind gets into in the air ducting, flows from the air outlet that is equipped with on the casing again, and the air current turbulence sound that like this hinders and reduce, just reduces with it reduces.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a wind channel of making an uproar falls for wiping window robot, falls the wind channel of making an uproar and installs between base and casing, falls the wind channel of making an uproar and includes air ducting, be equipped with the chamber that holds that is used for installing the fan in the air ducting, air ducting installs on the base, be equipped with on the base with the communicating air intake of air ducting, air ducting is connected with the casing towards the one end of casing, be equipped with on the casing with the communicating air outlet of air ducting.
Furthermore, a sealing component is arranged between the air guiding device and the shell, one end of the sealing component is connected with the shell, the other end of the sealing component is connected with the air guiding device, and the air outlet is formed in the sealing component.
Furthermore, a damping component is arranged between the air guide device and the base.
Furthermore, the damping assembly comprises a damping pad and a damping support, the base is provided with an air guide cover, reinforcing ribs are arranged on the base and around the air guide cover, the damping pad is arranged on the reinforcing ribs, the damping support is arranged on the air guide device corresponding to the damping pad, and the damping support is arranged on the damping pad.
Further, seal assembly includes seal installation groove and sealing washer, the sealing washer sets up in the seal installation groove, air ducting install in the seal installation groove and with the sealing washer butt, the air outlet sets up in the middle of the seal installation groove.
Furthermore, a carrying handle is arranged at the top of the shell, the carrying handle is of a hollow structure, more than one air flow hole is formed in the carrying handle, one end of the carrying handle is arranged at the air outlet, and the air outlet is communicated and connected with the carrying handle.
Furthermore, the air guide device comprises an air guide channel, more than two second air vents are arranged on the air guide channel, and a wind shield is arranged between every two second air vents.
Further, the air flow hole is formed in the side, facing the shell, of the carrying handle.
Furthermore, a connecting surface is arranged between the second ventilation opening and the wind shield, and the connecting surface is an arc-shaped surface.
Further, the window cleaning robot comprises the noise reduction air duct for the window cleaning robot.
The utility model has the advantages that: the utility model provides a wind channel of making an uproar falls for wiping window robot, set up on the base through air ducting, and communicate with each other with the air intake that is equipped with on the base, air ducting is connected with the casing, and communicate with each other with the air outlet that is equipped with on the casing, for the convenience hand take and wipe window robot, the carrying handle on the casing, be equipped with on the carrying handle with the communicating air current hole of air outlet, its air current hole sets up the bottom surface at the carrying handle, so both conveniently carry and take and wipe window robot, can hide the air current hole, it is convenient not pleasing to the eye again, just so get into from the base air intake, through air ducting, the air outlet flow direction carrying handle from the casing again, flow out from the air current hole of carrying handle, just so formed a wind channel, and still be equipped with the subassembly that noise prevention such as seal assembly and shock-absorbing component produced, just so avoid producing too much noise because the barrier, single passageway, the hindrance of air current is reduced, and then the production of noise has been reduced.
Drawings
Fig. 1 is an exploded view of a window cleaning robot provided by the present invention;
fig. 2 is an exploded view of the window cleaning robot provided by the present invention;
fig. 3 is a schematic view of the internal structure of the window cleaning robot provided by the present invention;
fig. 4 is an air guide channel of the window cleaning robot provided by the utility model;
fig. 5 is a perspective view of a carrying handle of the window-cleaning robot provided by the present invention;
fig. 6 is a perspective view of the window cleaning robot provided by the present invention.
Reference numerals are as follows: 1-a base; 11-a wind scooper; 111-snap ring; 12-reinforcing ribs; 2-a shell; 21-carrying handle; 211-airflow holes; 22-air outlet; 3-an air guide device; 31-air guide channel; 311-a second vent; 312-a wind deflector; 32-a shock-absorbing assembly; 321-a shock-absorbing pad; 322-a shock mount; 33-bumps; 34-a connection face; 4-a sealing assembly; 5-an accommodating cavity; 6-air inlet; 41-sealing the mounting groove; 42-sealing ring.
Detailed Description
In order to make the objects, technical solutions and effects of the present invention clearer and clearer, the following description of the present invention will refer to the accompanying drawings and illustrate embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Please refer to fig. 1-6, the utility model provides a wind channel of making an uproar falls for window cleaning robot, it installs between base 1 and casing 2 to fall the wind channel of making an uproar, it includes air ducting 3 to fall the wind channel of making an uproar, air ducting 3 belongs to important spare part in the window cleaning robot, air ducting 3 installs on base 1, be equipped with the communicating air intake 6 with air ducting 3 on base 1, air ducting 3 is connected with casing 2 towards the one end of casing 2, be equipped with the communicating air outlet 22 with air ducting 3 on casing 2, in the prior art, install the fan in air ducting 3, the fan is installed in holding chamber 5, set up on base 1 through air ducting 3, and communicate with the air intake 6 that is equipped with on base 1, air ducting 3 is connected with casing 2, this kind of connection can be sealing connection, connection such as butt or fixed connection, here connects the best for sealing connection, if the air ducting is good, if the air leakage is possible to produce the noise, and communicate with the air outlet 22 that is equipped with on casing 2, this design has just formed a wind channel, wind gets into from base 1, again from casing 2, the air current that the air outlet hinders more smoothly, the noise that the air leakage reduces the air current that is equipped with the air, the noise that the air is more, the noise that hinders more.
In this embodiment, a sealing component 4 is disposed between the air guiding device 3 and the casing 2, one end of the sealing component 4 is connected to the casing 2, the other end of the sealing component 4 is connected to the air guiding device 3, the sealing component 4 is set to be better sealed, and unnecessary noise caused by air leakage is avoided, the air outlet 22 is disposed in the sealing component 4, the air outlet 22 is communicated with the air guiding device 3, and if the air outlet 22 is not disposed in the sealing component 4, the setting of air outlet is meaningless.
In this embodiment, a damper unit 32 is provided between the air guide device 3 and the base 1, and the damper unit 32 is mainly for reducing noise of machine operation and air flow between the fan operation and the air guide device 3 when the window cleaning robot is operated.
In this embodiment, the damping assembly 32 includes a damping pad 321 and a damping support 322, the base 1 is provided with the air guiding cover 11, the base 1 is provided with the reinforcing ribs 12 around the air guiding cover 11, the damping pad 321 is disposed on the reinforcing ribs 12, the damping support 322 is disposed on the air guiding device 3 corresponding to the damping pad 321, and the damping support 322 is disposed on the damping pad 321. The shock pad has other functions besides the shock absorption function. Such as: the window cleaning robot has the advantages that the window cleaning robot has the functions of sound insulation, buffering, impact absorption, vibration isolation and the like, and reduces vibration and impact force from the window cleaning robot, so that the window cleaning robot can run stably, the damage of equipment to glass is reduced, and meanwhile, the service life of the window cleaning robot is greatly prolonged. Except the shock pad, the shock absorber can also be a rubber shock absorber, a plastic shock pad, a rubber shock absorber, a glass wool board, a rock wool heat-insulating board and other shock absorbers with some shock absorption functions.
In this embodiment, the seal assembly 4 includes a seal mounting groove 41 and a seal ring 42, the seal ring 42 is disposed in the seal mounting groove 41, the air guide device 3 is mounted in the seal mounting groove 41 and abuts against the seal ring 42, and the air outlet 22 is disposed in the middle of the seal mounting groove 41. The seal mounting groove 41 and the seal ring 42 are only one of the sealing methods in this embodiment, and the seal structure may be a sealant for sealing a gap between the wind guide device 3 and the housing 2. Some sealing means such as a gasket may be used to seal the air guide device 3 and the casing 2. Although the sealed air guide device 3 and the housing 2 can be integrally formed, it is inconvenient to assemble and disassemble, and such a method is not recommended.
In this embodiment, the top of the housing 2 is provided with the carrying handle 21, the carrying handle 21 is arranged to facilitate carrying of the window cleaning robot, the carrying handle 21 is of a hollow structure, the carrying handle 21 is provided with more than one air flow hole 211, one end of the carrying handle 21 is arranged at the air outlet 22, and the air outlet 22 is communicated with the carrying handle 21, so that wind can directly flow out from the carrying handle 21, and the window cleaning robot is convenient and attractive.
In this embodiment, the air guiding device 3 includes the air guiding duct 31, the air guiding duct 31 is provided with more than two second air vents 311, preferably, two air vents 311 are provided, a wind shield 312 is provided between every two second air vents 311, more previous designs are different, the design of the fan blades is performed before, more air vents are provided for the fan blades, more blades are provided, so that more obstacles are provided, the noise is larger, the wind shields are provided, fewer obstacles are provided, and only two air vents are provided, so that only two wind shields are provided, the air flow is gathered through the two air vents, such resistance and the noise is reduced. In addition to the above shape of the air guide duct 31, the original air guide duct 31 may be used, but the noise of the original air guide duct 31 is larger than that of the air guide duct 31 in implementation, but the ventilation method in implementation is lower than that of the original window cleaning robot.
In this embodiment, the airflow hole 211 is disposed on a side of the handle 21 facing the housing 2, and the hidden design of the airflow hole 211 makes the appearance of the window cleaning robot cleaner and tidier.
In this embodiment, a connection surface 34 is disposed between the second ventilation opening 311 and the wind shield 312, the connection surface 34 is an arc-shaped surface, and the design of the arc-shaped surface makes the airflow smoother.
In this embodiment, the wind scooper 11 is provided with a snap ring 111, the wind guiding device 3 is provided with a protrusion 33 corresponding to the snap ring 111, and the snap ring 111 is clamped with the protrusion 33, so that the design is convenient for the wind guiding device 3 to be taken out and detached.
In this embodiment, the window cleaning robot includes the above noise reduction air duct for the window cleaning robot.
In this embodiment, the air guiding device 3 is disposed on the base 1 and is communicated with the air inlet 6 disposed on the base 1, the air guiding device 3 is connected to the housing 2 and is communicated with the air outlet 22 disposed on the housing 2, in order to facilitate the handling of the window cleaning robot, the handle 21 is disposed on the housing 2, the air flow hole 211 is disposed on the handle 21 and is communicated with the air outlet 22, the air flow hole 211 is disposed on the bottom surface of the handle 21, so that the window cleaning robot can be conveniently handled, the air flow hole 211 can be hidden, and the appearance is convenient and not affected, so that the air enters from the air inlet 6 of the base 1, passes through the air guiding device 3, flows to the handle 21 from the air outlet 22 of the housing 2, and flows out from the air flow hole 211 of the handle 21, so that an air duct is formed, and noise-preventing components such as the sealing component 4 and the shock-absorbing component 32 are further disposed, so that too many noise-generating noises are avoided, a single channel reduces obstruction of the air flow, and further reduces the generation of noises.
It is to be understood that the invention is not limited to the above-described embodiments, and that modifications and variations may be made by those skilled in the art in light of the above teachings, and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (10)
1. The utility model provides an air duct of making an uproar falls for wiping window robot, its characterized in that falls the air duct of making an uproar and installs between base (1) and casing (2), falls the air duct of making an uproar and includes air ducting (3), be equipped with chamber (5) that hold that are used for installing the fan in air ducting (3), air ducting (3) are installed on base (1), be equipped with on base (1) with communicating air intake (6) of air ducting (3), air ducting (3) are connected with casing (2) towards the one end of casing, be equipped with on casing (2) with communicating air outlet (22) of air ducting (3).
2. The noise reduction air duct for the window-cleaning robot as claimed in claim 1, wherein a sealing assembly (4) is disposed between the air guiding device (3) and the housing (2), one end of the sealing assembly (4) is connected to the housing (2), the other end of the sealing assembly (4) is connected to the air guiding device (3), and the air outlet (22) is disposed in the sealing assembly (4).
3. The noise reduction duct for the window-cleaning robot as claimed in claim 1, wherein a damping assembly (32) is provided between the air guiding device (3) and the base (1).
4. The noise reduction air duct for the window cleaning robot as claimed in claim 3, wherein the damping assembly (32) comprises a damping pad (321) and a damping bracket (322), the base (1) is provided with an air guide cover (11), reinforcing ribs (12) are arranged on the base (1) around the air guide cover (11), the damping pad (321) is arranged on the reinforcing ribs (12), the damping bracket (322) is arranged on the air guide device (3) corresponding to the damping pad (321), and the damping bracket (322) is mounted on the damping pad (321).
5. The noise reduction duct for a window-cleaning robot according to claim 2, wherein the sealing assembly (4) comprises a sealing installation groove (41) and a sealing ring (42), the sealing ring (42) is disposed in the sealing installation groove (41), the air guiding device (3) is installed in the sealing installation groove (41) and abuts against the sealing ring (42), and the air outlet (22) is disposed in the middle of the sealing installation groove (41).
6. The noise reduction air duct for the window cleaning robot is characterized in that a carrying handle (21) is arranged at the top of the shell (2), the carrying handle (21) is of a hollow structure, more than one air flow hole (211) is formed in the carrying handle (21), one end of the carrying handle (21) is arranged at the air outlet (22), and the air outlet (22) is communicated and connected with the carrying handle (21).
7. The noise reduction air duct for the window cleaning robot is characterized in that the air guiding device (3) comprises an air guiding duct (31), more than two second air inlets (311) are arranged on the air guiding duct (31), and an air baffle (312) is arranged between every two second air inlets (311).
8. The noise reduction duct for a window cleaning robot according to claim 6, wherein the air flow hole (211) is provided on a side of the carrying handle (21) facing the housing.
9. The noise reduction duct for a window-cleaning robot according to claim 7, characterized in that a connection surface (34) is provided between the second ventilation opening (311) and the wind deflector (312), and the connection surface (34) is an arc-shaped surface.
10. A window-cleaning robot, characterized in that it comprises a noise-reducing air duct for a window-cleaning robot according to claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222539142.8U CN218528601U (en) | 2022-09-23 | 2022-09-23 | Noise reduction air duct for window cleaning robot and window cleaning robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222539142.8U CN218528601U (en) | 2022-09-23 | 2022-09-23 | Noise reduction air duct for window cleaning robot and window cleaning robot |
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| Publication Number | Publication Date |
|---|---|
| CN218528601U true CN218528601U (en) | 2023-02-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202222539142.8U Active CN218528601U (en) | 2022-09-23 | 2022-09-23 | Noise reduction air duct for window cleaning robot and window cleaning robot |
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| CN (1) | CN218528601U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116211159A (en) * | 2023-05-08 | 2023-06-06 | 科沃斯家用机器人有限公司 | Window cleaning robot |
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2022
- 2022-09-23 CN CN202222539142.8U patent/CN218528601U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116211159A (en) * | 2023-05-08 | 2023-06-06 | 科沃斯家用机器人有限公司 | Window cleaning robot |
| CN116211159B (en) * | 2023-05-08 | 2023-08-18 | 科沃斯家用机器人有限公司 | Window cleaning robot |
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