CN220529949U - Spraying system for cleaning machine and cleaning machine - Google Patents
Spraying system for cleaning machine and cleaning machine Download PDFInfo
- Publication number
- CN220529949U CN220529949U CN202321712688.7U CN202321712688U CN220529949U CN 220529949 U CN220529949 U CN 220529949U CN 202321712688 U CN202321712688 U CN 202321712688U CN 220529949 U CN220529949 U CN 220529949U
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- Prior art keywords
- water
- connecting sleeve
- water passing
- passing port
- spray
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- 238000004140 cleaning Methods 0.000 title claims abstract description 35
- 238000005507 spraying Methods 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 163
- 239000007921 spray Substances 0.000 claims abstract description 56
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000005406 washing Methods 0.000 claims description 14
- 239000012530 fluid Substances 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000004851 dishwashing Methods 0.000 description 1
- 235000012055 fruits and vegetables Nutrition 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
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Abstract
The utility model relates to a spraying system for a cleaning machine and the cleaning machine, the spraying system for the cleaning machine comprises a water running pipe, a spraying arm, a water supply pipe, a spraying piece and a connecting sleeve, wherein the connecting sleeve is annular and is communicated with a water outlet channel of the water supply pipe and a second end of the water running pipe, a baffle plate which is arranged side by side with the connecting piece is arranged in an inner cavity of the connecting sleeve, a second water passing port through which water is supplied is arranged on the baffle plate, and the connecting sleeve is arranged to rotate around an axis of the connecting sleeve relative to the water running pipe, so that the connecting sleeve at least has the following two states: in the first state, the second water passing port of the baffle plate is communicated with the first water passing port; in the second state, the closing portion of the baffle except the second water passing port corresponds to the first water passing port to close the first water passing port. The spray arm and the spray piece can be selected to work together according to the requirement, and the flow and the lift of the water spraying hole of the spray piece can be improved by only selecting the spray piece to work, so that the requirement of a user can be met.
Description
Technical Field
The utility model belongs to the technical field of household washing and cleaning, and particularly relates to a spraying system for a cleaning machine and the cleaning machine.
Background
A washer is a device that sprays cold water or hot water to dishes to remove dirt adhering to the dishes or fruits and to wash the dishes or fruits. The existing spray type cleaning machine generally realizes the spraying in all directions by rotating a spray arm.
The present cleaning system is as in the chinese patent application No. ZL202221098240.6 (issued to the applicant for CN 217645171U), and discloses a cleaning machine spraying system, in which a first spray arm and a second spray arm are arranged up and down relative to each other and are each arranged to be capable of rotating independently, the top of the first spray arm and the top of the second spray arm form independent first and second cleaning sections, each spray arm is capable of cleaning tableware in the respective cleaning section, and a first side spray member and a second side spray member in a side spray assembly are arranged adjacent to the corresponding cleaning section, so as to compensate for the shortage of cleaning force of the single spray arm, and perform side water outlet type cleaning compensation for each cleaning section, so that cross water flow between the bottom and the side is formed in each cleaning section.
The spraying system realizes the comprehensive cleaning of the objects to be cleaned in the washing chamber, but can not strengthen the cleaning in regions according to actual conditions.
Accordingly, there is a need for further improvements to existing spray systems.
Disclosure of Invention
The first technical problem to be solved by the present utility model is to provide a spray system for a cleaning machine for partition cleaning according to actual requirements, aiming at the current state of the art.
The second technical problem to be solved by the utility model is to provide a cleaning machine with the spraying system.
The technical scheme adopted by the utility model for solving the first technical problem is as follows: a spray system for a cleaning machine, comprising:
a water pipe extending transversely;
the side wall of the spray arm is provided with a water inlet communicated with the first end of the water travelling pipe and a spray hole for spraying water;
a water supply pipe vertically arranged, wherein the side wall of the water supply pipe is provided with a water outlet channel which is in fluid communication with the second end of the water running pipe;
the spray piece is positioned above the spray arm, and the side wall of the spray piece is provided with a water inlet communicated with the upper end of the water supply pipe and a water spraying hole for spraying water;
the water supply pipe is characterized in that a connecting sheet which is vertically arranged is arranged in the water supply pipe at a position adjacent to the second end, and a first water passing port through which water is supplied is formed in the connecting sheet; the spraying system also comprises:
the connecting sleeve is annular and is communicated with the water outlet channel of the water supply pipe and the second end of the water running pipe, a baffle plate which is arranged side by side with the connecting sheet is arranged in an inner cavity of the connecting sleeve, a second water passing port through which water is supplied is formed in the baffle plate, and the connecting sleeve is arranged to be capable of rotating around the axis of the water running pipe relative to the water running pipe, so that the connecting sleeve has at least two states: in the first state, the second water passing port of the baffle plate is communicated with the first water passing port; in the second state, the closing portion of the baffle except the second water passing port corresponds to the first water passing port to close the first water passing port.
The number of the first water passing openings can be one, two or more, but preferably, the number of the first water passing openings and the number of the second water passing openings are two, the first water passing openings and the second water passing openings are arranged at intervals along the circumferential direction of the connecting sleeve, and the first water passing openings are communicated with the second water passing openings on the corresponding sides when the connecting sleeve is in the first state.
The structural shapes of the first water passing port and the second water passing port can be fan-shaped, and can also be other shapes, but preferably, the first water passing port and the second water passing port are fan-shaped.
In order to make part of the water enter the spray arm through the water passing pipe and the other part of the water enter the spray piece, the connecting sleeve is preferably provided with a third state that the second water passing port is partially communicated with the first water passing port.
Preferably, the spray arms are arranged transversely, and the water inlets and the spray holes are both positioned on the top wall plate of the spray arms.
The mode of realizing the rotation of the connecting sleeve is various, can adopt a manual mode or can adopt a mode of driving by a driving mechanism, but from the aspects of operation reliability and convenience, the rotary connecting sleeve preferably further comprises a driving mechanism for driving the connecting sleeve to rotate, and the power output end of the driving mechanism is in driving connection with the connecting sleeve.
The driving mechanism is located at the periphery of the connecting sleeve and comprises a motor, a driving gear, a first annular gear ring and a second annular gear ring, wherein the first annular gear ring is sleeved at the periphery of the connecting sleeve and is relatively fixed with the connecting sleeve, the second annular gear ring is sleeved between the connecting sleeve and the water outlet channel, and the driving gear is installed on an output shaft of the motor, located between the first annular gear ring and the second annular gear ring and meshed with teeth on the first annular gear ring and teeth on the second annular gear ring respectively.
In order to realize the reliability of the rotation of the connecting sleeve, the device further comprises a transmission gear, wherein the transmission gear and the driving gear are arranged at intervals along the circumferential direction of the connecting sleeve, and the transmission gear is positioned between the first gear ring and the second gear ring and meshed with teeth on the first gear ring and the second gear ring respectively.
The connecting sleeve is further rotationally more reliable, and a plurality of transmission gears are arranged at intervals along the circumference of the connecting sleeve.
Preferably, the upper end of the water supply pipe is provided with a transverse pipe which extends transversely and is arranged side by side at intervals with the water running pipe, and the spraying piece is arranged on the transverse pipe.
The utility model solves the second technical problem by adopting the technical proposal that: the utility model provides a cleaning machine, including the box, the inside of box has the washing cavity, the bottom undercut of washing cavity is formed with the cavity, spray system is located in the washing cavity, its characterized in that: the spraying system is the spraying system, and the lower end of the water supply pipe is in fluid communication with the concave cavity.
Compared with the prior art, the utility model has the advantages that: a connecting sheet is arranged in a water passing pipe of the cleaning system, the connecting sheet is provided with a first water passing port through which water passes, a baffle is arranged in the connecting sleeve, the baffle is provided with a second water passing port, in the process that the connecting sleeve rotates relative to the water passing pipe, the second water passing port can be corresponding to the first water passing port to be communicated with the water passing pipe and the inner cavity of the connecting sleeve; or the closed part of the baffle except the second water passing port corresponds to the first water passing port to close the first water passing port, namely, a spray arm and a spray piece can be selected to work together according to the requirement, so that a cleaning area is increased; the spraying piece can be selected to work, so that the flow and the lift of the water spraying hole of the spraying piece are improved, the cleaning of the area is enhanced, and the requirements of users can be met.
Drawings
Fig. 1 is a sectional view of a part of the structure of a cleaning machine in the present embodiment;
FIG. 2 is an enlarged schematic view of the portion I in FIG. 1;
FIG. 3 is an enlarged schematic view of the portion II in FIG. 1;
FIG. 4 is a cross-sectional view of a portion of the construction of the spray system;
FIG. 5 is a cross-sectional view of the water feed line at the location of the connection tab;
fig. 6 is a cross-sectional view of the connection sleeve of fig. 1.
Detailed Description
The utility model is described in further detail below with reference to the embodiments of the drawings.
As shown in fig. 1 to 6, the washing machine of the present embodiment is a washing machine for washing dishes or fruits and vegetables. The cleaning machine comprises a box body 1, a spraying system and a driving mechanism 4. Wherein, the inside of the case 1 is provided with a washing chamber 10, the bottom of the washing chamber 10 is downwardly recessed to form a cavity 11, and a filter plate (not shown) is disposed in the washing chamber 10 to cover the top opening of the cavity 11.
The spraying system is located in the washing chamber 10 and comprises a water running pipe 21, a spraying arm 22, a connecting sleeve 23, a water supply pipe 3 and a spraying piece 25. Wherein the water running pipe 21 transversely extends and is relatively fixed with the inner wall of the box body 1. The side wall of the spray arm 22 is provided with a water inlet 221 communicated with the first end of the water running pipe 21 and a spray hole 222 for spraying water. In the present embodiment, the shower arms 22 are arranged laterally, and the water inlets 221 and the shower holes 222 are located on the top wall plate of the shower arms 22.
As shown in fig. 1 and 2, the water supply pipe 3 is vertically arranged, and a sidewall of the water supply pipe 3 has a water outlet passage 30 in fluid communication with the second end of the water running pipe 21, and a lower end of the water supply pipe 3 is in fluid communication with the cavity 11. As shown in fig. 3, the shower 25 is located above the shower arm 22, and the side wall of the shower 25 has a water inlet 251 communicating with the upper end of the water supply pipe 3 and a water spray hole 252 through which water is sprayed. In this embodiment, the upper end of the water supply pipe 3 has a horizontal pipe 32 extending laterally and arranged side by side with the water running pipe 21 at a spacing, the shower member 25 is mounted on the horizontal pipe 32, and the shower member 25 is arranged laterally, the water inlet 251 is located on the top wall plate of the shower member 25, and the spray hole (not shown) is located on the bottom wall plate of the shower member 25.
As shown in fig. 2, 4 and 5, a connecting piece 31 is vertically arranged in the water pipe 21 at a position adjacent to the second end, and the connecting piece 31 is provided with a first water passing port 311 through which water passes. The connecting sleeve 23 is annular and is communicated with the water outlet channel 30 of the water supply pipe 3 and the second end of the water running pipe 21, in this embodiment, a baffle 231 arranged side by side with the connecting sheet 31 is arranged in the inner cavity of the connecting sleeve 23, and a second water passing port 2311 through which water passes is formed in the baffle 231. The connecting sleeve 23 can rotate around the axis of the connecting sleeve under the drive of the driving mechanism 4 relative to the water pipe 21, so that the connecting sleeve has the following three states: in the first state, the second water passing port 2311 of the baffle 231 is communicated with the first water passing port 311; in the second state, the blocking portion of the blocking plate 231 except the second water passing port 2311 corresponds to the first water passing port 311 to close the first water passing port 311; in the third state, the second water passing port 2311 is partially communicated with the first water passing port 311.
In this embodiment, two first water passing ports 311 and two second water passing ports 2311 are arranged at intervals along the circumferential direction of the connecting sleeve 23, and the first water passing ports 311 and the second water passing ports 2311 are fan-shaped. In the first state of the connection sleeve 23, the first water passing port 311 is communicated with the second water passing port 2311 on the corresponding side.
The power output end of the driving mechanism 4 is in driving connection with the connecting sleeve 23. In the present embodiment, the driving mechanism 4 is located at the periphery of the connecting sleeve 23, and includes a motor 41, a driving gear 42, a transmission gear 45, and a first gear ring 43 and a second gear ring 44 which are all annular. The first gear ring 43 is sleeved on the periphery of the connecting sleeve 23 and is fixed relative to the connecting sleeve 23, the second gear ring 44 is sleeved on the periphery of the connecting sleeve 23 and is positioned between the connecting sleeve 23 and the water outlet channel 30, the driving gear 42 is mounted on the output shaft of the motor 41 and is positioned between the first gear ring 43 and the second gear ring 44 and meshed with teeth on the first gear ring 43 and the second gear ring 44 respectively. The transmission gear 45 is arranged at intervals along the circumference of the connecting sleeve 23 with the driving gear 42, and the transmission gear 45 is located between the first gear ring 43 and the second gear ring 44 and meshes with teeth on the first gear ring 43 and the second gear ring 44, respectively. The transmission gears 45 are arranged at intervals along the circumference of the connecting sleeve 23. In this embodiment, there are 7 transmission gears 45.
In order to limit the outward disengagement of the transmission gear 45 from the connecting sleeve 23, the first gear ring 43 and the second gear ring 44 are provided with tooth parts adjacent to the inner edge, and tooth grooves for the transmission gear 45 to be embedded in are arranged between two adjacent tooth parts in the first gear ring 43 and the second gear ring 44. In order to limit the rotation of the transmission gear 45 along with the connection sleeve 23 around the axis of the connection sleeve 23, the outer periphery of the connection sleeve 23 is provided with a housing (not shown) on which the transmission gear 45 is arranged by means of a mounting shaft and can rotate around the axis of its own mounting shaft.
The term "fluid communication" as used herein refers to a spatial positional relationship between two components or parts (hereinafter collectively referred to as a first part and a second part, respectively), that is, a fluid (gas, liquid, or a mixture of both) can flow along a flow path from the first part to the second part or/and be transported to the second part, or the first part and the second part may be directly communicated with each other, or the first part and the second part may be indirectly communicated with each other through at least one third party, and the third party may be a fluid channel such as a pipe, a channel, a conduit, a flow guiding member, a hole, a groove, or the like, or a chamber allowing the fluid to flow through, or a combination thereof.
Claims (11)
1. A spray system for a cleaning machine, comprising:
a water pipe (21) extending transversely;
a spray arm (22) with a water inlet (221) communicated with the first end of the water running pipe (21) and a spray hole (222) for spraying water;
a water supply pipe (3) vertically arranged, the side wall of the water supply pipe (3) being provided with a water outlet channel (30) which is in fluid communication with the second end of the water running pipe (21);
a spray member (25) which is positioned above the spray arm (22) and has a water inlet (251) and a water spraying hole (252) for spraying water, wherein the water inlet is communicated with the upper end of the water supply pipe (3);
the water supply device is characterized in that a connecting piece (31) which is vertically arranged is arranged in the water supply pipe (21) at a position adjacent to the second end, and the connecting piece (31) is provided with a first water passing port (311) through which water is supplied; the spraying system also comprises:
the connecting sleeve (23) is annular, the water outlet channel (30) of the water supply pipe (3) is communicated with the second end of the water passing pipe (21), a baffle (231) which is arranged side by side with the connecting sheet (31) is arranged in the inner cavity of the connecting sleeve (23), a second water passing port (2311) through which water passes is formed in the baffle (231), and the connecting sleeve (23) is arranged to rotate around the axis of the water passing pipe (21) relatively, so that the connecting sleeve at least has the following two states: in the first state, the second water passing port (2311) of the baffle (231) is communicated with the first water passing port (311); in the second state, the closing portion of the baffle plate (231) except for the second water passing port (2311) corresponds to the first water passing port (311) and closes the first water passing port (311).
2. The spray system of claim 1, wherein: the first water passing ports (311) and the second water passing ports (2311) are respectively arranged at intervals along the circumferential direction of the connecting sleeve (23), and the first water passing ports (311) are communicated with the second water passing ports (2311) on the corresponding sides when the connecting sleeve (23) is in a first state.
3. The spray system of claim 1, wherein: the first water passing port (311) and the second water passing port (2311) are both fan-shaped.
4. The spray system of claim 1, wherein: the connecting sleeve (23) also has a third state that the second water passing port (2311) is partially communicated with the first water passing port (311).
5. The spray system of claim 1, wherein: the spray arms (22) are transversely arranged, and the water inlets (221) and the spray holes (222) are formed in the top wall plate of the spray arms (22).
6. The spray system of any one of claims 1 to 5, wherein: the device also comprises a driving mechanism (4) for driving the connecting sleeve (23) to rotate, and the power output end of the driving mechanism (4) is in driving connection with the connecting sleeve (23).
7. The spray system of claim 6, wherein: the driving mechanism (4) is located at the periphery of the connecting sleeve (23), and comprises a motor (41), a driving gear (42) and a first gear ring (43) and a second gear ring (44), wherein the first gear ring (43) is sleeved on the periphery of the connecting sleeve (23) and is relatively fixed with the connecting sleeve (23), the second gear ring (44) is sleeved between the connecting sleeve (23) and the water outlet channel (30), the driving gear (42) is installed on an output shaft of the motor (41), is located between the first gear ring (43) and the second gear ring (44), and is meshed with teeth on the first gear ring (43) and teeth on the second gear ring (44) respectively.
8. The spray system of claim 7, wherein: the transmission gear (45) and the driving gear (42) are arranged at intervals along the circumferential direction of the connecting sleeve (23), and the transmission gear (45) is positioned between the first gear ring (43) and the second gear ring (44) and meshed with teeth on the first gear ring (43) and the second gear ring (44) respectively.
9. The spray system of claim 8, wherein: the transmission gears (45) are arranged at intervals along the circumference of the connecting sleeve (23).
10. The spray system of claim 8, wherein: the upper end of the water supply pipe (3) is provided with a transverse pipe (32) which transversely extends and is arranged side by side at intervals with the water travelling pipe (21), and the spraying piece (25) is arranged on the transverse pipe (32).
11. The utility model provides a cleaning machine, is including box (1), the inside of box (1) has washing cavity (10), the bottom undercut of washing cavity (10) is formed with cavity (11), spray system is located in washing cavity (10), its characterized in that: the spray system is as claimed in any one of claims 1 to 10, the lower end of the water supply pipe (3) being in fluid communication with the cavity (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321712688.7U CN220529949U (en) | 2023-06-30 | 2023-06-30 | Spraying system for cleaning machine and cleaning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321712688.7U CN220529949U (en) | 2023-06-30 | 2023-06-30 | Spraying system for cleaning machine and cleaning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220529949U true CN220529949U (en) | 2024-02-27 |
Family
ID=89972655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321712688.7U Active CN220529949U (en) | 2023-06-30 | 2023-06-30 | Spraying system for cleaning machine and cleaning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220529949U (en) |
-
2023
- 2023-06-30 CN CN202321712688.7U patent/CN220529949U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |