CN217218926U - Self-cleaning system of cleaning roller and cleaning equipment - Google Patents
Self-cleaning system of cleaning roller and cleaning equipment Download PDFInfo
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- CN217218926U CN217218926U CN202220202537.6U CN202220202537U CN217218926U CN 217218926 U CN217218926 U CN 217218926U CN 202220202537 U CN202220202537 U CN 202220202537U CN 217218926 U CN217218926 U CN 217218926U
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Abstract
The utility model is suitable for an intelligence cleaning machines people field provides a self-cleaning system of cleaning roller and cleaning device. The system comprises: the bracket is arranged on the machine body of the cleaning equipment; the cleaning roller is rotatably fixed on the bracket, and the surface of the cleaning roller is covered with a water absorption layer; the dirt collecting groove is arranged on the machine body, is positioned on one side of the cleaning roller and is connected with the water absorbing layer, and a dirt collecting opening is formed in one side, facing the cleaning roller, of the dirt collecting groove; the water spraying assembly comprises a water outlet pipe arranged in the sewage collecting tank, and the water outlet pipe sprays water to the water absorbing layer through the sewage collecting port; and the fluid suction device is arranged on the machine body, communicated with the sewage collecting groove and used for providing negative pressure for the sewage collecting groove. The cleaning effect of the cleaning roller can be considered and the normal rotation of the cleaning roller in the working process can be ensured.
Description
Technical Field
The utility model belongs to intelligence cleaning machines people field especially relates to self-cleaning system of cleaning roller and cleaning device.
Background
The existing intelligent cleaning equipment is favored by more and more users because the family work burden is reduced by liberating the labor force. There are many cleaning methods for existing cleaning devices, such as cleaning the floor by using a cleaning roller, and the cleaning roller needs to be washed after a certain period of cleaning time to ensure the cleaning effect of the cleaning device. The strip is scraped in the current mode of washing to cleaning roller setting to cleaning roller top, the mode through the scraping is pushed away and is scraped the attachment of cleaning roller to unnecessary moisture on the cleaning roller, but this kind of mode, in order to guarantee the better getting rid of sewage and the attachment of cleaning roller, then need increase scraping part and cleaning roller's butt dynamics, so, thereby not only increase easily the load of cleaning roller driving piece and lead to the life reduction of driving piece and the not smooth rotation of cleaning roller, still make the cleaning roller surface damage more easily.
SUMMERY OF THE UTILITY MODEL
The utility model provides a self-cleaning system of cleaning roller aims at solving the load that prior art increased the cleaning roller driving piece easily thereby leads to the life of driving piece to reduce and cleaning roller not in the same direction as smooth rotation and make the cleaning roller surface damage the in-process problem more easily.
The utility model discloses a realize like this, a self-cleaning system of cleaning roller is applied to cleaning device, include:
the bracket is arranged on the machine body of the cleaning equipment;
the cleaning roller is rotatably fixed on the bracket, and the surface of the cleaning roller is covered with a water absorption layer;
the dirt collecting groove is arranged on the machine body and located on one side of the cleaning roller, the dirt collecting groove is connected with the water absorbing layer, a dirt collecting opening is formed in one side, facing the cleaning roller, of the dirt collecting groove, a scraping portion is arranged on the side wall below the dirt collecting opening, and the scraping portion is abutted to the water absorbing layer;
the water spraying assembly comprises a water outlet pipe arranged in the sewage collecting tank, and the water outlet pipe sprays water to the water absorbing layer through the sewage collecting port;
and the fluid suction device is arranged on the machine body, is communicated with the sewage collecting groove and is used for providing negative pressure for the sewage collecting groove.
Furthermore, the self-cleaning system of the cleaning roller further comprises a squeezing roller, the squeezing roller is rotatably arranged on one side, facing the cleaning roller, of the dirt collecting groove, the squeezing roller is distributed on the upper side and the lower side of the dirt collecting opening, and the squeezing roller is abutted to the water absorbing layer.
Furthermore, one side of the water outlet pipe, which faces the sewage collecting opening, is provided with a plurality of water outlet holes, and the water outlet holes are arranged at intervals along the axial direction of the cleaning roller.
Further, the water spraying assembly further comprises a water purifying tank arranged on the machine body, and the water purifying tank is communicated with the water outlet pipe.
Furthermore, the system also comprises a sewage tank which is communicated with the fluid suction device, and the fluid suction device simultaneously sucks the sewage in the sewage collecting tank into the sewage tank.
Further, the fluid suction device is a water-gas dual-purpose pump.
The utility model also provides a cleaning device, a serial communication port, including organism and aforementioned self-cleaning system of cleaning roller.
Furthermore, the cleaning equipment further comprises a cleaning rolling brush and an edge brush which are arranged at the bottom of the machine body, the cleaning rolling brush is located on one side, close to the front end of the machine body, of the cleaning roller, and the edge brush is arranged on one side, away from the cleaning roller, of the cleaning rolling brush.
The utility model discloses the beneficial effect who reaches, it absorbs water the layer to set up on clean cylinder, it can clean ground to absorb water the layer, one side of clean cylinder sets up the dirty groove of collection, the water spray subassembly in the dirty inslot of collection is through the dirty mouthful surface water spray to the water absorption layer of collection with washing clean cylinder, the dirty mouthful scraping portion of collection in the dirty groove of collection and the layer butt that absorbs water, can strike off sewage and rubbish on the layer that absorbs water, and simultaneously, can also get into the dirty inslot of collection along the dirty and rubbish of the layer downward flow that absorbs water, furthermore, when fluid suction means provides the negative pressure to the dirty groove of collection, can form the negative pressure at the dirty mouthful of collection on the clean cylinder, absorb water intraformational water and surface attachment can be quick by the dirty inslot of suction. Adopt this kind of design scheme, the adnexed sewage in layer and the rubbish most of absorbing water of clean cylinder can inhale the dirty inslot of album through the negative pressure, so can reduce the ability of the clean rubbish of scraping portion, consequently, in structural design, can suitably reduce scraping portion and the butt dynamics on layer that absorbs water to can reduce the scraping portion and absorb water the resistance when the sewage on layer and the attachment rotate clean cylinder when scraping off.
Drawings
FIG. 1 is a schematic view of an external structure of a cleaning device provided by the present invention;
FIG. 2 is a schematic view of the internal structure of the cleaning device provided by the present invention;
FIG. 3 is a cross-sectional view of a cleaning apparatus provided by the present invention;
FIG. 4 is an enlarged view at A in FIG. 3;
fig. 5 is a schematic structural view of the dirt collecting groove and the water spraying assembly of the self-cleaning system of the cleaning roller provided by the utility model.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and 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.
Example one
Referring to fig. 1-3, the embodiment of the present invention provides a self-cleaning system for cleaning roller, which is applied to a cleaning device, and the self-cleaning system includes a bracket 1, a cleaning roller 2, a dirt collecting tank 4, a water spray assembly 5 and a fluid suction device 7. Wherein, the support 1 is arranged on a machine body 10 of the cleaning device, the cleaning roller 2 is rotationally fixed on the support 1, the surface of the cleaning roller 2 is covered with a water absorbing layer 3 to realize cleaning to the ground, the dirt collecting groove 4 is arranged on the machine body and is positioned at one side of the cleaning roller 2 and is jointed with the water absorbing layer 3, namely, the side surface of the dirt collecting groove 4 is matched with the external profile of the cleaning roller 2 and infinitely tends to be close to the water absorbing layer 3 without contacting, so as to avoid overlarge friction between the dirt collecting groove 4 and the water absorbing layer 3 due to overlarge contact area, thereby influencing the rotation of the cleaning roller 2, and the dirt collecting groove 4 damages the water absorbing layer 3 to influence the service life of the cleaning roller 2, one side of the dirt collecting groove 4 facing the cleaning roller 2 is provided with a dirt collecting port 41, the side wall below the dirt collecting port 41 is provided with a scraping part 42, the scraping part 42 is abutted to the water absorbing layer 3, the water spraying component 5 comprises a water outlet pipe 51 arranged in the dirt collecting groove 4, the water outlet pipe 51 sprays water to the water absorption layer 3 through the sewage collecting port 41, and the fluid suction device 7 is arranged on the machine body and communicated with the sewage collecting tank 4 and used for providing negative pressure for the sewage collecting tank 4.
Set up on clean cylinder 2 and absorb water layer 3, it can be cleaned ground to absorb water layer 3, one side of clean cylinder 2 sets up album dirty groove 4, water spray assembly 5 in album dirty groove 4 is through album dirty mouthful 41 surface water spray to water absorption layer 3 in order to wash clean cylinder 2, the scraping portion 42 of the dirty mouthful 41 of collection dirty groove 4 and the 3 butt on layer that absorbs water, can strike off the sewage and rubbish on the layer 3 that absorbs water, and simultaneously, can also get into in collection dirty groove 4 along scraping portion 42 along the sewage and the rubbish that absorb water layer 3 down flowed, furthermore, when fluid suction means 7 provides the negative pressure to collection dirty groove 4, can form the negative pressure at collection dirty mouthful 41 on clean cylinder 2, absorb water intraformational water and surface attachment can be quick be inhaled in the collection dirty inslot 4. Adopt this kind of design, the layer 3 adnexed sewage and the rubbish that absorbs water of clean cylinder 2 can most be through the negative pressure suction dirt collecting groove 4 in, so can reduce the ability of the clean rubbish of scraping part 42, consequently, in structural design, can suitably reduce scraping part 42 and the butt dynamics on layer 3 that absorbs water to can reduce scraping part 42 and absorb water the resistance when layer 3's sewage and attachment are rotated clean cylinder 2 when scraping.
The utility model provides a self-cleaning system of cleaning roller can realize still can not influence the normal rotation of cleaning roller 2 when 2 automatically cleaning of cleaning roller to compromise the clean effect of cleaning roller 2 and guaranteed the normal rotation of cleaning roller 2 at the work, reduced the loss of 2 driving pieces of cleaning roller, prolonged life.
In this embodiment, the water-absorbing layer 3 can be mop cloth or water-absorbing sponge.
Example two
Referring to fig. 4-5, on the basis of the first embodiment, further, the cleaning roller self-cleaning system further includes a squeezing roller 6, the squeezing roller 6 is rotatably disposed on one side of the dirt collecting groove 4 facing the cleaning roller 2, the squeezing roller 6 is distributed on the upper and lower sides of the dirt collecting opening 41, and the squeezing roller 6 abuts against the water absorbing layer 3. Set up squeeze roll 6, can realize sealed to the dirty groove 4 of collection with absorb water between the layer 3 in the region of collection dirty mouthful 41, so can improve the negative pressure of collection dirty mouthful 41 department for sewage and attachment suction increase on the water absorption layer 3, thereby improve clean cylinder 2's clean effect. In addition, the squeezing rollers 6 can form rolling friction with the water absorbing layer 3, so that the resistance of the dirt collecting groove 4 to the rotation of the cleaning roller 2 can be reduced.
EXAMPLE III
Referring to fig. 4-5, in the first or second embodiment, a plurality of outlet holes 511 are further provided on one side of the water outlet pipe 51 facing the dirt collecting opening 41, and the plurality of outlet holes 511 are spaced along the axial direction of the cleaning drum 2. Thus, the water outlet pipe 51 can clean the mop on the cleaning roller 2 in a balanced manner, and the cleaning effect of the mop is improved.
Further, the water spraying assembly 5 further comprises a clean water tank 52 arranged on the machine body, and the clean water tank 52 is communicated with the water outlet pipe 51. The clean water tank 52 is provided to facilitate the supply of clean water to the main body during cleaning tasks, thereby facilitating the continuous cleaning of the mop.
Example four
Referring to fig. 2-3, in addition to any one of the first to third embodiments, the mop self-cleaning system further comprises a waste water tank 8, the waste water tank 8 is communicated with the fluid suction device 7, and the fluid suction device 7 simultaneously sucks the waste water in the waste water collecting tank 4 into the waste water tank 8. Set up sewage case 8, can collect the sewage and the rubbish in the dirty groove 4 of collection and store to can clear away the space in the dirty groove 4 of collection and occupy, guarantee going on continuously of clean task.
Further, the fluid suction device 7 is a water-air vacuum pump. Therefore, the gas and the sewage can be pumped out by only one device, and the space occupation is saved.
Specifically, the dual-purpose vacuum pump of aqueous vapor can adopt the mini industrial grade water pump 12V24V of the miniature aqueous vapor dual-purpose vacuum pump of the WKY miniature liquid pump that WKY hailin science and technology limited company that dispatches from the factory, and the website of purchasing can refer to: https:// detail.1688.com/offer/61521502010 body 856. html.
EXAMPLE five
Referring to fig. 1-2, the present invention further provides a cleaning device, which comprises a machine body and the aforementioned self-cleaning system of the cleaning roller.
The utility model provides a cleaning equipment can realize when 2 automatically cleaning to cleaning roller, still can influence cleaning roller 2's normal rotation to compromise cleaning roller 2's clean effect and guaranteed the normal rotation in the cleaning roller 2 work, reduced the loss of 2 driving pieces of cleaning roller, prolonged life.
Further, the cleaning device further comprises a cleaning rolling brush 20 and an edge brush 30 which are arranged at the bottom of the machine body 10, the cleaning rolling brush 20 is located on one side of the cleaning roller 2 close to the front end of the machine body 10, and the edge brush 30 is arranged on one side of the cleaning rolling brush 20 away from the cleaning roller 2. Thus, when the machine body 10 performs a cleaning task, large-particle garbage on the ground can be cleaned firstly through the side brush 30 and the cleaning rolling brush 20, and then the ground is cleaned secondarily through the cleaning roller 2, so that the ground is cleaned integrally.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not intended to limit the present invention, and any modifications, equivalents, improvements, etc. made within the spirit and principles of the present invention should be included within the scope of the present invention.
Claims (8)
1. A self-cleaning system of a cleaning roller is applied to cleaning equipment and is characterized by comprising:
the bracket is arranged on the machine body of the cleaning equipment;
the cleaning roller is rotatably fixed on the bracket, and the surface of the cleaning roller is covered with a water absorption layer;
the dirt collecting groove is arranged on the machine body and located on one side of the cleaning roller, the dirt collecting groove is connected with the water absorbing layer, a dirt collecting opening is formed in one side, facing the cleaning roller, of the dirt collecting groove, a scraping portion is arranged on the side wall below the dirt collecting opening, and the scraping portion is abutted to the water absorbing layer;
the water spraying assembly comprises a water outlet pipe arranged in the sewage collecting tank, and the water outlet pipe sprays water to the water absorbing layer through the sewage collecting port;
and the fluid suction device is arranged on the machine body, is communicated with the sewage collecting groove and is used for providing negative pressure for the sewage collecting groove.
2. The cleaning roller self-cleaning system as claimed in claim 1, wherein the cleaning roller self-cleaning system further comprises squeeze rollers rotatably disposed at a side of the dirt collection tank facing the cleaning roller, the squeeze rollers are distributed at upper and lower sides of the dirt collection port, and the squeeze rollers are abutted against the water absorbing layer.
3. The self-cleaning system of claim 1, wherein the water outlet pipe is provided with a plurality of water outlet holes at one side facing the dirt collecting port, and the water outlet holes are arranged at intervals along the axial direction of the cleaning roller.
4. The self-cleaning system of claim 1, wherein the water spray assembly further comprises a clean water tank disposed on the housing, the clean water tank being in communication with the outlet pipe.
5. The self-cleaning system of claim 1, further comprising a sump tank in communication with the fluid suction device, the fluid suction device simultaneously drawing the sump into the sump tank.
6. The clean cylinder self-cleaning system as claimed in claim 5, wherein the fluid suction means is a water air dual-purpose pump.
7. A cleaning appliance comprising a body and a cleaning roller self-cleaning system as claimed in any one of claims 1 to 6.
8. The cleaning apparatus as claimed in claim 7, further comprising a cleaning roller brush provided at a bottom of the body, the cleaning roller brush being located at a side of the cleaning roller near a front end of the body, and an edge brush provided at a side of the cleaning roller brush facing away from the cleaning roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220202537.6U CN217218926U (en) | 2022-01-25 | 2022-01-25 | Self-cleaning system of cleaning roller and cleaning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220202537.6U CN217218926U (en) | 2022-01-25 | 2022-01-25 | Self-cleaning system of cleaning roller and cleaning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217218926U true CN217218926U (en) | 2022-08-19 |
Family
ID=82832684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220202537.6U Active CN217218926U (en) | 2022-01-25 | 2022-01-25 | Self-cleaning system of cleaning roller and cleaning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217218926U (en) |
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2022
- 2022-01-25 CN CN202220202537.6U patent/CN217218926U/en active Active
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