CN218588930U - Roller water spraying strip and intelligent sweeping and washing robot - Google Patents
Roller water spraying strip and intelligent sweeping and washing robot Download PDFInfo
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- CN218588930U CN218588930U CN202222701733.0U CN202222701733U CN218588930U CN 218588930 U CN218588930 U CN 218588930U CN 202222701733 U CN202222701733 U CN 202222701733U CN 218588930 U CN218588930 U CN 218588930U
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Abstract
The application relates to the technical field of a mopping structure of a sweeping and washing robot, and particularly discloses a roller water spraying strip and an intelligent sweeping and washing robot, wherein the roller water spraying strip comprises a substrate, and a liquid inlet groove, a uniform flow groove and a plurality of liquid spraying grooves are formed in the upper end surface of the substrate; the cover plate is arranged on the substrate and used for sealing the substrate; equal chute sets up along length direction's center and base plate along length direction's center coincidence, and the one end in feed liquor groove is provided with into the liquid level, and the feed liquor groove deviates from the one end of advancing the liquid level and the middle part intercommunication in equal chute, all is provided with the hydrojet mouth in a plurality of hydrojet grooves, and the hydrojet mouth is followed the even interval of length direction of base plate sets up. Liquid flowing into the liquid inlet groove is drained to the center of the flow equalizing groove, so that the liquid flows to two ends along the center of the flow equalizing groove, and the flow equalizing groove is filled with the liquid uniformly; and evenly supply liquid in by the groove that flow equalizes to the hydrojet groove for evenly spout liquid in the hydrojet mouth in each hydrojet groove, guarantee cylinder water spray strip evenly sprays water, promotes the mopping effect that washing machine people was swept to intelligence.
Description
Technical Field
The application relates to sweep and wash robot mopping technical field, what especially relate to is a washing robot is swept to cylinder water spray strip and intelligence.
Background
Along with the development of intelligent science and technology, the robot becomes one of the necessary intelligent house equipment is swept to domestic intelligence, and the intelligence is swept and is washed the robot and can accomplish cleaning and mopping operation on ground automatically, and then reduces user's housework work load. During mopping operation, a working surface is generally mopped through a roller, and cleaning solution (such as clear water or water mixed with detergent) needs to be sprayed during the operation of the roller, so that the mopping effect of the roller is improved; however, the existing water spraying structure of the roller has the defects that the axial water spraying of the roller is not uniform, so that local water stains are remained, local drying is caused, and the cleaning effect of the roller is seriously influenced.
Therefore, how to improve the uniformity of water spraying of the drum spraying structure is an urgent technical problem to be solved.
SUMMERY OF THE UTILITY MODEL
In view of the not enough of above-mentioned prior art, the aim at of this application provides a washing machine people is swept to cylinder water spray strip and intelligence, aims at solving among the prior art intelligent water spray structure of sweeping the cylinder of washing machine people and spouts inhomogeneous problem of water.
The technical scheme adopted by the application for solving the technical problem is as follows: a roller water spray bar, comprising:
the upper end surface of the substrate is provided with a liquid inlet groove, a uniform flow groove and a plurality of liquid spraying grooves;
the cover plate is arranged on the substrate and used for sealing the substrate;
wherein, equal chute along length direction's center with the center coincidence setting of length direction is followed to the base plate, the one end in feed liquor groove is provided with into the liquid level, the feed liquor groove deviates from the one end of entering the liquid level with the middle part intercommunication in equal chute, it is a plurality of all be provided with the hydrojet mouth in the hydrojet groove, the hydrojet mouth is followed the even interval setting of length direction of base plate.
Optionally, the substrate further includes:
the base plate body, equal chute along length direction's center with base plate body along length direction's center coincidence sets up, equal chute with the feed liquor groove set up respectively in base plate body follows width direction's both sides, just feed liquor position in the feed liquor groove set up in along length direction one end department of apron body.
Optionally, the substrate further includes:
the first mounting part is arranged on the substrate body and is positioned at one end of the liquid inlet level;
the first installation part is arranged on the substrate body and is positioned at one end deviating from the liquid inlet level, and the second installation part is arranged at the same side of the liquid inlet groove in the width direction;
the first installation part is provided with a first installation hole, the second installation part is provided with a first cover connection position, a second cover connection position and a second installation hole, and the first cover connection position, the second cover connection position and the second installation hole are sequentially away from the first installation hole.
Optionally, it is a plurality of the spray tank includes keeps away from in proper order along length direction advance the first spray tank, second spray tank, third spray tank and the fourth spray tank of liquid level, just first spray tank and second spray tank all are located between feed liquor groove and the groove that flow equalizes, third spray tank and fourth spray tank all are located between second installation department and the groove that flow equalizes.
Optionally, the substrate further includes:
the third cover plate connecting part is arranged among the second liquid spraying groove, the flow equalizing groove, the second mounting part and the liquid inlet groove;
the fourth cover plate connecting part is arranged among the first liquid spraying groove, the liquid equalizing groove, the first liquid spraying groove and the liquid inlet groove.
Optionally, the substrate further includes an isolation rib disposed between the liquid inlet groove, the liquid equalizing groove, the first liquid spraying groove, the second liquid spraying groove, the third liquid spraying groove, the fourth liquid spraying groove, the first mounting portion, the second mounting portion, the first cover plate connecting portion and the second cover plate connecting portion;
the cover plate is provided with a sealing groove which is arranged corresponding to the isolating convex rib;
the roller water spraying strip also comprises a sealing rubber strip arranged between the isolation convex rib and the seal.
Optionally, the cover plate further includes:
the sealing groove is formed in the end face, facing the substrate, of the cover plate;
the liquid inlet pipe is arranged at the position, corresponding to the liquid inlet level, of the cover plate body;
the third mounting position is arranged at the position, corresponding to the first mounting hole, of the cover plate body;
the fourth mounting position is arranged at the position, corresponding to the second mounting hole, of the cover plate body;
the first substrate connecting position is arranged at the position, corresponding to the first cover plate connecting position, of the cover plate body;
the second substrate connecting position is arranged at the position, corresponding to the second cover plate connecting position, of the cover plate body;
the third substrate connecting position is arranged at the position, corresponding to the third cover plate connecting part, of the cover plate body;
and the fourth substrate connecting position is arranged at the position, corresponding to the fourth cover plate connecting part, of the cover plate body.
Optionally, the cover plate further includes: first apron connection position, second apron connection position, third apron connecting portion and fourth apron connecting portion set up to joint hole or joint post, first base plate connection position, second base plate connection position, third base plate connection position and fourth base plate connection position correspond and set up to joint post or joint hole.
Optionally, the roller water spray bar further comprises:
the cross section of the connecting protection plate along the width direction is arranged in an L-shaped structure, and the connecting protection plate is connected with the cover plate and the base plate; the connecting protection plate comprises a protection plate body, a fifth installation position, a sixth installation position and a liquid inlet pipe avoiding hole; the fifth installation position with the sixth installation position set up in guard plate body is along length direction's both ends, just the fifth installation position corresponds third installation position and first mounting hole set up, the sixth installation position corresponds fourth installation position and second mounting hole set up, the feed liquor pipe keeps away the position hole and is located the fifth installation position is close to one side of sixth installation position.
The other technical scheme adopted by the application for solving the technical problem is as follows: the utility model provides an intelligence is swept and is washed robot, wherein, intelligence is swept and is washed robot and include as above cylinder water spray strip.
Among the above-mentioned embodiment, the washing machine people is swept to intelligence is through adopting the cylinder water spray strip that provides in this application, and then makes its radar be difficult for because of the collision takes place structural damage, the life of guarantee radar.
Has the advantages that:
liquid flowing into a liquid inlet groove of the roller water spraying strip is drained to the center of the flow equalizing groove, so that the liquid flows to two ends along the center of the flow equalizing groove, and the flow equalizing groove is uniformly filled with the liquid; and the uniform flow grooves uniformly supply liquid to the liquid spraying grooves, so that liquid is uniformly sprayed out of liquid spraying openings in the liquid spraying grooves, uniform water spraying of the roller water spraying strips is guaranteed, and the mopping effect of the intelligent sweeping and washing robot is guaranteed.
Drawings
FIG. 1 is a schematic perspective view of a roller water spray bar provided herein;
FIG. 2 is a perspective view of another perspective of a roll spray bar as provided herein;
FIG. 3 is a perspective exploded view of a roller water spray bar as provided herein;
FIG. 4 is a perspective exploded view of another perspective view of a roller water spray bar as provided herein;
FIG. 5 is a schematic top view of a base plate of a roller spray bar provided herein;
FIG. 6 is a schematic bottom view of a cover plate of a roller spray bar as provided herein;
description of reference numerals:
10. spraying water strips on the roller; 11. a substrate; 12. a cover plate; 13. sealing rubber strips; 14. connecting a protection plate; 15. a liquid inlet tank; 16. a flow equalizing groove; 17. a liquid spraying groove; 111. a substrate body; 112. a first mounting portion; 113. a second mounting portion; 114. a third cover plate connecting portion; 115. a fourth cover plate connecting part; 116. isolating the convex ribs; 1121. a first mounting hole; 1131. a first cover plate connection position; 1132. a second cover plate connection position; 1133. a second mounting hole; 121. a sealing groove; 122. a cover plate body; 123. a liquid inlet pipe; 124. a third mounting position; 125. a fourth mounting position; 126. a first substrate connection site; 127. a second substrate connection site; 128. a third substrate connection site; 129. a fourth substrate connection site; 141. a guard plate body; 142. a fifth mounting position; 143. a sixth mounting position; 144. a liquid inlet pipe avoiding hole; 151. liquid level is fed; 171. a liquid spraying port; 172. a first liquid spray tank; 173. a second liquid spray tank; 174. a third liquid spraying groove; 175. and a fourth liquid spraying groove.
Detailed Description
Reference will now be made in detail to the embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in this application will be understood to be a specific case for those of ordinary skill in the art.
Referring to fig. 1 to 6, in a first embodiment of the present application, a roller water spray bar 10 is provided, where the roller water spray bar 10 is used for a main machine of an intelligent sweeping and washing robot to uniformly spray water to a roller in a mopping structure of the main machine, so as to ensure a mopping effect of the intelligent sweeping and washing robot. Specifically, the roller water spray bar 10 comprises a base plate 11 and a cover plate 12; the upper end surface of the substrate 11 is provided with a liquid inlet groove 15, a flow equalizing groove 16 and a plurality of liquid spraying grooves 17; the cover plate 12 is arranged on the substrate 11 and is used for sealing the substrate 11, that is, the cover plate 12 is used for sealing the liquid inlet tank 15, the flow equalizing tank 16 and the liquid spraying tanks 17; wherein, the center of the flow equalizing groove 16 along the length direction is overlapped with the center of the substrate 11 along the length direction, that is, the midpoint of the length of the substrate 11 is overlapped with the midpoint of the flow equalizing groove 16; a liquid inlet level 151 is arranged at one end of the liquid inlet groove 15, and one end of the liquid inlet groove 15, which is far away from the liquid inlet level 151, is communicated with the middle part of the flow equalizing groove 16, namely, liquid flowing into the liquid inlet groove 15 is guided to the center of the flow equalizing groove 16, so that the liquid flows to the two ends along the center of the flow equalizing groove 16, and further, the liquid flow equalizing distribution is guaranteed; a plurality of all be provided with hydrojet mouth 171 in the hydrojet groove 17, hydrojet mouth 171 is followed the even interval of length direction of base plate 11 sets up, makes cylinder water spray strip 10 evenly sprays liquid to the cylinder along length direction (the axial of cylinder), promotes the mopping effect of intelligent sweeping and washing robot.
In some embodiments, the substrate 11 further comprises: base plate body 111, equal chute 16 along length direction's center with base plate body 111 along length direction's center coincidence sets up, equal chute 16 with feed liquor groove 15 set up respectively in base plate body 111 follows width direction's both sides, just feed liquor position 151 in the feed liquor groove 15 along length direction set up in the one end department of apron body 122. By controlling the relative position between the flow equalizing groove 16 and the liquid inlet groove 15, the liquid flow equalizing effect of the flow equalizing groove 16 along the length direction can be ensured, and each liquid spraying groove 17 can provide liquid supply with equalized flow. That is to say, a liquid inlet groove 15, a flow equalizing groove 16 and a liquid spraying groove 17 are sequentially arranged on the substrate body 111 along the width direction, the flow equalizing groove 16 symmetrically extends from the center of the length of the substrate body 111 to both ends along the length direction, liquid flowing in the liquid inlet groove 15 flows into the middle of the flow equalizing groove 16, the liquid flows into both ends of the flow equalizing groove 16 in the middle of the flow equalizing groove 16, and then the liquid is uniformly supplied to the liquid spraying grooves 17 through the flow equalizing groove 16, so that the uniformity of the liquid spraying is ensured.
In some embodiments, the substrate 11 further comprises: a first mounting portion 112 and a second mounting portion 113; the first mounting part 112 is disposed on the substrate body 111 and located at one end of the liquid inlet 151; the first installation part 112 is arranged on the substrate body 111 and is positioned at one end deviating from the liquid inlet 151, and the second installation part 113 is arranged at the same side of the liquid inlet groove 15 along the width direction; it can be seen that the substrate body 111 is provided with a first mounting portion 112 and a second mounting portion 113 at two ends along the length direction; the second mounting portion 113 further extends to the center of the substrate body 111 along the length direction, and is disposed on the opposite side of the flow equalizing groove 16 along the width direction, that is, disposed on the same side as the liquid inlet groove 15; therefore, the connection stability of the base plate 11 and the cover plate 12 and the connection stability of the base plate 11, the cover plate 12 and other structures of the host can be effectively improved.
Further, the first mounting portion 112 is provided with a first mounting hole 1121, the second mounting portion 113 is provided with a first cover plate connection location 1131, a second cover plate connection location 1132 and a second mounting hole 1133, and the first cover plate connection location 1131, the second cover plate connection location 1132 and the second mounting hole 1133 are sequentially far away from the first mounting hole 1121; the first mounting hole 1121 and the second mounting hole 1133 are used for connecting the drum spray bar 10 to a host, and the first cover plate connection position 1131 and the second cover plate connection position 1132 are used for connecting the cover plate 12, so that the connection stability of the base plate 11 and the cover plate 12 and the sealing performance of the drum spray bar 10 are ensured.
In some embodiments, the plurality of liquid spraying grooves 17 include a first liquid spraying groove 172, a second liquid spraying groove 173, a third liquid spraying groove 174 and a fourth liquid spraying groove 175 which are sequentially away from the liquid inlet 151 along the length direction, the first liquid spraying groove 172 and the second liquid spraying groove 173 are located between the liquid inlet groove 15 and the flow equalizing groove 16, and the third liquid spraying groove 174 and the fourth liquid spraying groove 175 are located between the second mounting portion 113 and the flow equalizing groove 16. The arrangement of the liquid spraying groove 17 can further ensure the uniformity of the water spraying of the roller water spraying strip 10. The number of the plurality of liquid ejecting tanks 17 is not limited to 4, and may be 2, 3, 5, or 5 or more.
In some embodiments, the substrate 11 further comprises: a third cover connection part 114 and a fourth cover connection part 115; the third cover plate connecting part 114 is arranged among the second liquid spray groove 173, the flow equalizing groove 16, the second mounting part 113 and the liquid inlet groove 15; the fourth cover plate connecting portion 115 is disposed between the first liquid spray tank 172, the flow equalizing tank 16, the second liquid spray tank 173, and the liquid inlet tank 15. It can be seen that the substrate 11 is connected to the cover plate 12 through the first cover plate connection location 1131, the second cover plate connection location 1132, the third cover plate connection portion 114 and the fourth cover plate connection portion 115, so that the connection stability between the substrate 11 and the cover plate 12 is ensured, and the sealing performance between the substrate 11 and the cover plate 12 is ensured.
In some embodiments, the base plate 11 further includes an isolation rib 116 disposed between the liquid inlet slot 15, the flow equalizing slot 16, the first liquid spray slot 172, the second liquid spray slot 173, the third liquid spray slot 174, the fourth liquid spray slot 175, the first mounting portion 112, the second mounting portion 113, the connecting portion of the first cover plate 12 and the connecting portion of the second cover plate 12; the cover plate 12 is provided with a sealing groove 121 corresponding to the isolation rib 116; the roller spray bar 10 further comprises a sealing rubber strip 13 arranged between the isolation rib 116 and the seal. It can be known that, by providing the isolation rib 116, the liquid inlet slot 15, the flow equalizing slot 16, the first liquid spraying slot 172, the second liquid spraying slot 173, the third liquid spraying slot 174, the fourth liquid spraying slot 175, the first mounting portion 112, the second mounting portion 113, the first cover plate 12 connecting portion and the second cover plate 12 connecting portion are effectively isolated, and the sealing slot 121 and the isolation rib 116 can be matched to further improve the sealing performance between the substrate 11 and the cover plate 12.
In some embodiments, the cover plate 12 further comprises: a cover plate body 122, a liquid inlet pipe 123, a third mounting position 124, a fourth mounting position 125, a first substrate connecting position 126, a second substrate connecting position 127, a third substrate connecting position 128 and a fourth substrate connecting position 129; the sealing groove 121 is disposed on an end surface of the cover plate 12 facing the base plate 11; the liquid inlet pipe 123 is disposed at a position of the cover plate body 122 corresponding to the liquid inlet level 151, and therefore, the clean water enters the liquid inlet level 151 of the liquid inlet tank 15 through the liquid inlet pipe 123, and the external clean water is supplemented to the liquid inlet tank 15; the third mounting position 124 is disposed at a position of the cover plate body 122 corresponding to the first mounting hole 1121, that is, the third mounting position 124 is connected to the first mounting hole 1121; the fourth mounting locations 125 are disposed at the position of the cover plate body 122 corresponding to the second mounting holes 1133, that is, the fourth mounting locations 125 are connected to the second mounting holes 1133; the first substrate connection site 126 is disposed at a position of the cover plate body 122 corresponding to the first cover plate connection site 1131, that is, the first substrate connection site 126 is connected to the first cover plate connection site 1131; the second substrate connection portion 127 is disposed at the position of the cover plate body 122 corresponding to the second cover plate connection portion 1132, that is, the second substrate connection portion 127 is connected to the second cover plate connection portion 1132; the third substrate connection sites 128 are disposed at the cover plate body 122 corresponding to the third cover plate connection portions 114, that is, the third substrate connection sites 128 are connected to the third cover plate connection portions 114; the fourth substrate connection site 129 is disposed at a position of the cover plate body 122 corresponding to the fourth cover plate connection portion 115, that is, the fourth substrate connection site 129 is connected to the fourth cover plate connection portion 115. The third mounting position 124 is matched with the first mounting hole 1121, and the fourth mounting position 125 is matched with the second mounting hole 1133, so that the roller water spray bar 10 is mounted on the main machine. It should be noted that the first mounting hole 1121, the second mounting hole 1133, the third mounting portion 124, and the fourth mounting portion 125 can be configured as a threaded hole or a snap-in hole.
In some embodiments, the cover plate 12 further comprises: the first cover plate connection position 1131, the second cover plate connection position 1132, the third cover plate connection portion 114 and the fourth cover plate connection portion 115 are arranged to be a clamping hole or a clamping column, and the first substrate connection position 126, the second substrate connection position 127, the third substrate connection position 128 and the fourth substrate connection position 129 are correspondingly arranged to be a clamping column or a clamping hole. Therefore, the cover plate 12 and the base plate 11 can be connected in a clamping mode, and meanwhile, the base plate 11 and the cover plate 12 can be maintained and repaired conveniently through threaded connection.
In some embodiments, the roller water spray bar 10 further comprises: connect guard plate 14, connect guard plate 14 and be the setting of L shape structure along width direction's cross-section, just connect guard plate 14 with apron 12 and base plate 11 are all connected. It can be known that the connection protection plate 14 can not only effectively protect the base plate 11 and the cover plate 12, but also ensure the connection stability of the drum spray bar 10 and the host.
The second embodiment of the present application further provides an intelligent sweeping and washing robot, wherein the intelligent sweeping and washing robot comprises the drum spray bar 10 as described above. It can be understood that the washing machine people is swept to intelligence is through adopting the cylinder that provides in this application to spout water strip 10, and then can effectual promotion mopping effect, avoids the bottom surface spot to remain.
To sum up, provide a washing machine people is swept to cylinder water spray strip and intelligence in this application, the cylinder water spray strip includes: the liquid spraying device comprises a substrate, wherein the upper end surface of the substrate is provided with a liquid inlet groove, a liquid equalizing groove and a plurality of liquid spraying grooves; the cover plate is arranged on the substrate and used for sealing the substrate; wherein, equal chute along length direction's center with the center coincidence setting of length direction is followed to the base plate, the one end in feed liquor groove is provided with into the liquid level, the feed liquor groove deviates from the one end of entering the liquid level with the middle part intercommunication in equal chute, it is a plurality of all be provided with the hydrojet mouth in the hydrojet groove, the hydrojet mouth is followed the even interval setting of length direction of base plate. Liquid flowing into a liquid inlet groove of the roller water spraying strip is drained to the center of the flow equalizing groove, so that the liquid flows to two ends along the center of the flow equalizing groove, and the flow equalizing groove is uniformly filled with the liquid; and the uniform flow grooves uniformly supply liquid to the liquid spraying grooves, so that liquid is uniformly sprayed out of liquid spraying openings in the liquid spraying grooves, uniform water spraying of the roller water spraying strips is guaranteed, and the mopping effect of the intelligent sweeping and washing robot is guaranteed.
It should be understood that the application of the present application is not limited to the above examples, and that modifications or changes may be made by those skilled in the art based on the above description, and all such modifications and changes are intended to fall within the scope of the appended claims.
Claims (10)
1. A roller water spray bar, comprising:
the liquid spraying device comprises a substrate, wherein the upper end surface of the substrate is provided with a liquid inlet groove, a liquid equalizing groove and a plurality of liquid spraying grooves;
the cover plate is arranged on the substrate and used for sealing the substrate;
wherein, equal chute along length direction's center with the center coincidence setting of length direction is followed to the base plate, the one end in feed liquor groove is provided with into the liquid level, the feed liquor groove deviates from the one end of entering the liquid level with the middle part intercommunication in equal chute, it is a plurality of all be provided with the hydrojet mouth in the hydrojet groove, the hydrojet mouth is followed the even interval setting of length direction of base plate.
2. The roller spray bar of claim 1 wherein said base plate further comprises:
the base plate body, equal chute along length direction's center with base plate body along length direction's center coincidence sets up, equal chute with the feed liquor groove set up respectively in base plate body follows width direction's both sides, just feed liquor position in the feed liquor groove set up in along length direction one end department of apron body.
3. The roller spray bar of claim 2 wherein said base plate further comprises:
the first mounting part is arranged on the substrate body and is positioned at one end of the liquid inlet level;
the first installation part is arranged on the substrate body and is positioned at one end deviating from the liquid inlet level, and the second installation part is arranged at the same side of the liquid inlet groove in the width direction;
the first installation part is provided with a first installation hole, the second installation part is provided with a first cover connection position, a second cover connection position and a second installation hole, and the first cover connection position, the second cover connection position and the second installation hole are sequentially away from the first installation hole.
4. The roller water spray bar according to claim 3, wherein the plurality of water spray grooves comprise a first water spray groove, a second water spray groove, a third water spray groove and a fourth water spray groove which are sequentially far away from the liquid inlet level along the length direction, the first water spray groove and the second water spray groove are both positioned between the liquid inlet groove and the flow equalizing groove, and the third water spray groove and the fourth water spray groove are both positioned between the second mounting part and the flow equalizing groove.
5. The roller spray bar of claim 4 wherein said base plate further comprises:
the third cover plate connecting part is arranged among the second liquid spraying groove, the flow equalizing groove, the second mounting part and the liquid inlet groove;
the fourth cover plate connecting part is arranged among the first liquid spraying groove, the liquid equalizing groove, the second liquid spraying groove and the liquid inlet groove.
6. The roller spray bar of claim 5, wherein the base plate further comprises an isolation bead disposed between the liquid inlet groove, the fluid equalizing groove, the first fluid spray groove, the second fluid spray groove, the third fluid spray groove, the fourth fluid spray groove, the first mounting portion, the second mounting portion, the first cover plate connecting portion, and the second cover plate connecting portion;
the cover plate is provided with a sealing groove which is arranged corresponding to the isolating convex rib;
the roller water spraying strip also comprises a sealing rubber strip arranged between the isolation convex rib and the seal.
7. The roller spray bar of claim 6, wherein the cover plate further comprises:
the sealing groove is formed in the end face, facing the substrate, of the cover plate;
the liquid inlet pipe is arranged at the position, corresponding to the liquid inlet level, of the cover plate body;
the third mounting position is arranged at the position, corresponding to the first mounting hole, of the cover plate body;
the fourth mounting position is arranged at the position, corresponding to the second mounting hole, of the cover plate body;
the first substrate connecting position is arranged at the position, corresponding to the first cover plate connecting position, of the cover plate body;
the second substrate connecting position is arranged at the position, corresponding to the second cover plate connecting position, of the cover plate body;
the third substrate connecting position is arranged at the position, corresponding to the third cover plate connecting part, of the cover plate body;
and the fourth substrate connecting position is arranged at the position, corresponding to the fourth cover plate connecting part, of the cover plate body.
8. The roller spray bar of claim 5, wherein the cover plate further comprises: the first cover plate connecting position, the second cover plate connecting position, the third cover plate connecting portion and the fourth cover plate connecting portion are arranged to be clamping holes or clamping columns, and the first base plate connecting position, the second base plate connecting position, the third base plate connecting position and the fourth base plate connecting position are correspondingly arranged to be clamping columns or clamping holes.
9. The roller water spray bar of claim 7, further comprising:
the cross section of the connecting protection plate along the width direction is arranged in an L-shaped structure, and the connecting protection plate is connected with the cover plate and the base plate; the connecting protection plate comprises a protection plate body, a fifth installation position, a sixth installation position and a liquid inlet pipe avoiding hole; the protection plate body is provided with a first mounting hole, a second mounting hole, a third mounting position, a fourth mounting position and a second mounting hole, wherein the first mounting position and the second mounting hole are arranged on the protection plate body, the fifth mounting position and the sixth mounting position are arranged at two ends of the protection plate body along the length direction, the fifth mounting position corresponds to the third mounting position and the first mounting hole, the sixth mounting position corresponds to the fourth mounting position and the second mounting hole, and the liquid inlet pipe avoiding hole is arranged on one side of the sixth mounting position close to the fifth mounting position.
10. An intelligent washing robot, characterized in that the intelligent washing robot comprises a drum spray bar according to any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222701733.0U CN218588930U (en) | 2022-10-13 | 2022-10-13 | Roller water spraying strip and intelligent sweeping and washing robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222701733.0U CN218588930U (en) | 2022-10-13 | 2022-10-13 | Roller water spraying strip and intelligent sweeping and washing robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218588930U true CN218588930U (en) | 2023-03-10 |
Family
ID=85402869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222701733.0U Active CN218588930U (en) | 2022-10-13 | 2022-10-13 | Roller water spraying strip and intelligent sweeping and washing robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218588930U (en) |
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2022
- 2022-10-13 CN CN202222701733.0U patent/CN218588930U/en active Active
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