CN213418610U - Swimming pool cleaning robot water spray motor function support - Google Patents
Swimming pool cleaning robot water spray motor function support Download PDFInfo
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- CN213418610U CN213418610U CN202021345534.5U CN202021345534U CN213418610U CN 213418610 U CN213418610 U CN 213418610U CN 202021345534 U CN202021345534 U CN 202021345534U CN 213418610 U CN213418610 U CN 213418610U
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Abstract
The utility model provides a swimming pool cleaning machines people water spray motor function support, including connecting seat, honeycomb duct and adapter sleeve, the water spray import is established to the honeycomb duct periphery, goes up to establish the adapter connecting seat, establishes the pressure boost plate in the adapter sleeve, and the internal fixation of water spray import is equipped with a plurality of water conservancy diversion grid trays, the utility model discloses simple structure, reasonable in design for providing the water conservancy diversion effect for the water spray motor, have stable in structure, the rectification is effectual, the characteristics of water conservancy diversion effect, can effectively improve water spray efficiency, effect and intensity, promote the work efficiency of water spray motor, improve swimming pool cleaning machines people's work efficiency.
Description
Technical Field
The utility model relates to a cleaning machines people technical field, especially a swimming pool cleaning machines people water spray motor function support.
Background
The swimming pool cleaning robot belongs to a swimming pool water bottom dust collector, is a full-automatic water bottom dust collector, is mainly used for cleaning hair, leaves and sand grains of a swimming pool and cleaning and brushing various dirt such as dirt and water lines on the bottom and wall of the swimming pool, even has the wall climbing function, and can be used for cleaning the wall surface of the swimming pool.
Swimming pool cleaning machines people's clean function and wall climbing function mainly rely on the work of water spray motor, and pivoted water spray motor can inhale a large amount of pond water, filters cleanly, simultaneously, provides certain adsorption affinity for the robot climbs the wall, and the pond water after the filtration is got rid of from the robot top, for the robot provides the reaction that compresses tightly the wall, supplementary wall climbing.
Therefore, the work efficiency of the water spraying motor obviously promotes the cleaning function and the wall climbing function of the robot, the work efficiency of the water spraying motor in the common swimming pool cleaning robot is not high, and the main reason is that the water spraying motor is lack of a rectifying support (also called as a rectifying pipe, a rectifying cover and the like), so that the sucked pool water is disordered and uncontrollable, and the water spraying effect is extremely low.
SUMMERY OF THE UTILITY MODEL
The utility model is directed to the above-mentioned problem to a swimming pool cleaning robot water spray motor function support is proposed.
The specific technical scheme is as follows:
a functional bracket of a water spraying motor of a swimming pool cleaning robot is positioned in the swimming pool cleaning robot and fixedly arranged on a sealed case, and is characterized by comprising a connecting seat, a flow guide pipe and a joint sleeve, wherein the water spraying motor is arranged in the sealed case, and a transmission shaft of the water spraying motor is vertically upward, extends out of the sealed case and is in sealed rotary connection with the sealed case through a sealed shaft sleeve;
the flow guide pipe is in a hollow cylindrical shape, the periphery of the lower end of the flow guide pipe is provided with a water spraying inlet, the upper end of the flow guide pipe is provided with a plurality of connector connecting seats, and the connector connecting seats are positioned at the lower end of the flow guide pipe and are uniformly distributed in the circumferential direction; the functional bracket is fixedly connected with the sealed case through a connecting seat and a screw; the joint connecting seat is provided with external threads at the periphery, the joint sleeve is in an arc bent pipe shape, the lower end of the joint sleeve vertically extends downwards and is provided with internal threads, the joint sleeve is connected with the joint connecting seat through threads and is further communicated with the flow guide pipe, the end part of the joint sleeve is provided with a clamping joint for connecting the water spray pipe, a pressure increasing plate is arranged in the joint sleeve, the pressure increasing plate is obliquely arranged, the middle part of the joint sleeve is provided with an opening, and the opening is in a gradual necking shape;
furthermore, the middle shaft of the transmission shaft of the water spraying motor and the middle shaft of the flow guide pipe are in the same straight line;
further, a transmission shaft of the water spraying motor is fixedly connected with a paddle;
furthermore, the number of the water spray inlets is multiple, and the multiple water spray inlets are uniformly distributed along the central axis of the flow guide pipe in the circumferential direction;
furthermore, the connecting seat and the flow guide pipe are of an integrated structure;
furthermore, a reinforcing rib is connected between the connecting seat and the flow guide pipe;
furthermore, a plurality of guide grid plates are fixedly arranged in the water spray inlet;
furthermore, the flow guide grid plate is vertically arranged, and the vertical surface of the flow guide grid plate penetrates through the middle shaft of the flow guide pipe;
furthermore, the flow guide grid plate is vertically arranged, and the vertical surface of the flow guide grid plate does not penetrate through the middle shaft of the flow guide pipe;
furthermore, be equipped with spacing seat on the sealed machine case, spacing seat is located water spray motor's transmission shaft department to be circular, protrusion and sealed machine case upper end, the lower extreme and the spacing seat of honeycomb duct agree with, and interference joint.
The utility model has the advantages that:
the utility model provides a swimming pool cleaning machines people water spray motor function support, including connecting seat, honeycomb duct and adapter sleeve, the water spray import is established to the honeycomb duct periphery, goes up to establish the adapter connecting seat, establishes the pressure boost plate in the adapter sleeve, and the internal fixation of water spray import is equipped with a plurality of water conservancy diversion grid trays, the utility model discloses simple structure, reasonable in design for providing the water conservancy diversion effect for the water spray motor, have stable in structure, the rectification is effectual, the characteristics of water conservancy diversion effect, can effectively improve water spray efficiency, effect and intensity, promote the work efficiency of water spray motor, improve swimming pool cleaning machines people's work efficiency.
Drawings
Fig. 1 is a schematic view of a cleaning robot.
Fig. 2 is a schematic view (sectional view) of the cleaning robot.
Fig. 3 is a schematic view of the present invention.
Fig. 4 is a cross-sectional view (connected with the sealed case) of the present invention.
Fig. 5 is a schematic view of the present invention (with a diversion grid plate added).
FIG. 6 is a schematic cross-sectional view of a draft tube (example III).
FIG. 7 is a schematic cross-sectional view of a draft tube (example four).
Detailed Description
For making the technical scheme of the utility model clear more clearly and definitely, it is right to combine the embodiment below the utility model discloses it is further described, any right the utility model discloses technical scheme's technical characteristic carries out the scheme that equivalent replacement and conventional reasoning reachs and all falls into the utility model discloses protection scope.
Example one
The functional bracket of the water spraying motor of the swimming pool cleaning robot is positioned in the swimming pool cleaning robot 1 and fixedly arranged on the sealed case 2, and is characterized in that the functional bracket 3 comprises a connecting seat 4, a flow guide pipe 5 and a joint sleeve 6, the water spraying motor 7 is arranged in the sealed case 2, a transmission shaft 8 of the water spraying motor 7 is vertically upward, extends out of the sealed case 2 and is in sealed rotary connection with the sealed case 2 through a sealed shaft sleeve 9;
the flow guide pipe 5 is in a hollow cylindrical shape, the periphery of the lower end of the flow guide pipe is provided with a water spraying inlet 10, the upper end of the flow guide pipe is provided with a connector connecting seat 41, the connecting seats 4 are positioned at the lower end of the flow guide pipe 5, the number of the connecting seats 4 is multiple, and the connecting seats 4 are uniformly distributed in the circumferential direction; the functional bracket 3 is fixedly connected with the sealing case 2 through a connecting seat 4 and screws; the periphery of the joint connecting seat 41 is provided with external threads, the joint sleeve 6 is in an arc bent pipe shape, the lower end of the joint sleeve 6 extends vertically and downwards and is provided with internal threads, the joint sleeve 6 is connected with the joint connecting seat 41 through threads and is further communicated with the flow guide pipe 5, the end part of the joint sleeve 6 is provided with a clamping joint 12 used for connecting the water spray pipe 11, a pressure increasing plate 13 is arranged in the clamping joint, the pressure increasing plate 13 is obliquely arranged, the middle part of the pressure increasing plate is provided with an opening, and the opening is in a gradual necking shape;
the center shaft of the transmission shaft 8 of the water spraying motor 7 and the center shaft of the draft tube 5 are the same straight line, the propeller blades 14 are fixedly connected to the transmission shaft 8 of the water spraying motor 7, the number of the water spraying inlets 10 is multiple, and the multiple water spraying inlets 10 are uniformly distributed along the center shaft of the draft tube 5 in the circumferential direction;
the water spraying motor functional support is arranged at the position of the water spraying motor and used for providing a flow guiding effect for the water spraying work of the water spraying motor, so that the water spraying effect can be effectively improved, the water spraying motor has a rectifying function, the operation stability of the water spraying motor is ensured, and meanwhile, the water spraying effect and the water spraying strength are improved by pressurizing through the pressurizing plate (the reaction force of water spraying can be used for a swimming pool cleaning robot to climb a wall, so that the swimming pool cleaning robot is more easily attached to a vertical wall surface of a swimming pool, and the swimming pool cleaning robot can clean the wall surface of the swimming pool);
when the water spraying motor rotates, the swimming pool cleaning robot absorbs water from the bottom (water suction port) and sucks the water in the swimming pool into the swimming pool cleaning robot, and the swimming pool water is filtered, and then sequentially enters the water spraying pipe and the joint sleeve under the action of the water spraying motor and the paddle, and finally is discharged out of the swimming pool cleaning robot;
in the process, the water in the swimming pool enters the flow guide pipe from the water spray inlet, the water spray inlets are uniformly distributed in the circumferential direction, the water entering the flow guide pipe in the swimming pool is not disordered and then is sprayed out after being guided by the joint sleeve.
Example two
The functional bracket of the water spray motor of the swimming pool cleaning robot in the embodiment is characterized in that the connecting seat 4 and the flow guide pipe 5 are of an integrated structure, and a reinforcing rib 15 is connected between the connecting seat 4 and the flow guide pipe 5;
at the rectification in-process of honeycomb duct (ensure that swimming pool pond water is not disorderly), can certainly receive the impact (pond water internal energy) of pond water, the pond water impact can lead to the honeycomb duct to rock, and this embodiment structural feature's advantage lies in, can effectively improve the stability of function support, reduces the honeycomb duct and rocks, and then improves its rectification effect, and then improves the water spray effect.
EXAMPLE III
In the functional bracket of the water spraying motor of the swimming pool cleaning robot in the embodiment, a plurality of guide grid plates 16 are fixedly arranged in the water spraying inlet 10, the guide grid plates 16 are vertically arranged, and the vertical surfaces of the guide grid plates 16 penetrate through the central axis of the guide pipe 5;
the water guide grid plate of the embodiment can be rectified in the process that water in the swimming pool enters the water guide pipe, so that the rectifying effect can be greatly improved, and the water spraying effect is ensured.
Example four
The difference between the embodiment and the third embodiment is that the flow guiding grid plate 16 is vertically arranged, and the vertical surface of the flow guiding grid plate does not penetrate through the central axis of the flow guiding pipe 5; that is, the water conservancy diversion grid tray is on vertical direction, and 5 axis of honeycomb duct deviate, at this moment, when swimming pool pond water got into the honeycomb duct, can form the vortex state, not only greatly reduced to the impact of honeycomb duct, and, the velocity of flow is faster, and water spray effect and intensity are higher.
EXAMPLE five
The functional bracket of the water spraying motor of the swimming pool cleaning robot in the embodiment is characterized in that a limiting seat 17 is arranged on the sealing case 2, the limiting seat 17 is positioned at the transmission shaft 8 of the water spraying motor 7 and is circular, protruded and connected with the upper end of the sealing case 2, and the lower end of the flow guide pipe 5 is matched with the limiting seat 17 and is clamped in an interference manner;
the spacing seat of this embodiment is used for improving the stability of function support, reduces the honeycomb duct and rocks, and then improves its rectification effect, and then improves the water spray effect.
To sum up, the utility model discloses simple structure, reasonable in design for providing the water conservancy diversion effect for water spray motor, have stable in structure, the rectification is effectual, the characteristics of water conservancy diversion effect, can effectively improve water spray efficiency, effect and intensity, promote water spray motor's work efficiency, improve swimming pool cleaning robot's work efficiency.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. A functional support of a water spraying motor of a swimming pool cleaning robot is positioned in a swimming pool cleaning robot (1) and fixedly arranged on a sealed case (2), and is characterized in that the functional support (3) comprises a connecting seat (4), a flow guide pipe (5) and a joint sleeve (6), the sealed case (2) is internally provided with the water spraying motor (7), a transmission shaft (8) of the water spraying motor (7) is vertically upward, extends out of the sealed case (2), and is in sealed rotary connection with the sealed case (2) through a sealed shaft sleeve (9);
the flow guide pipe (5) is in a hollow cylindrical shape, the periphery of the lower end of the flow guide pipe is provided with a water spraying inlet (10), the upper end of the flow guide pipe is provided with a connector connecting seat (41), the connecting seats (4) are positioned at the lower end of the flow guide pipe (5), the number of the connecting seats is multiple, and the connecting seats (4) are uniformly distributed in the circumferential direction; the functional bracket (3) is fixedly connected with the sealed case (2) through a connecting seat (4) and a screw; the periphery that connects connecting seat (41) is equipped with the external screw thread, adapter sleeve (6) are the curved tube form of arc, the vertical downwardly extending of its lower extreme to be equipped with the internal thread, pass through threaded connection between adapter sleeve (6) and joint connecting seat (41), and then communicate with honeycomb duct (5), the tip of adapter sleeve (6) is equipped with joint (12) that are used for connecting spray pipe (11), is equipped with pressure boost plate (13) in it, pressure boost plate (13) are the slant and set up, and its middle part opening, and the opening is gradual necking down form.
2. A functional support of a water jet motor of a swimming pool cleaning robot as recited in claim 1, characterized in that the central axis of the transmission shaft (8) of the water jet motor (7) is in the same straight line with the central axis of the flow guide pipe (5).
3. Swimming pool washing robot water spray motor functional bracket according to claim 1, characterized in that the propeller shaft (8) of the water spray motor (7) is fixedly connected with a paddle (14).
4. A swimming pool washing robot water spray motor functional stand according to claim 2, characterized in that the number of water spray inlets (10) is plural, and the plural water spray inlets (10) are circumferentially and evenly distributed along the central axis of the draft tube (5).
5. Swimming pool washing robot water spray motor functional stand according to claim 2, characterized in that the connecting seat (4) and the flow guide tube (5) are of an integral structure.
6. Swimming pool washing robot water jet motor functional stand according to claim 5, characterized in that a stiffener (15) is connected between the connection seat (4) and the flow guide tube (5).
7. Swimming pool washing robot water jet motor functional support, according to claim 4, characterized in that a plurality of flow guiding grids (16) are fixed inside the water jet inlet (10).
8. Swimming pool washing robot water jet motor functional support according to claim 7, characterized in that the deflector grid (16) is vertically arranged and its vertical plane passes through the centre axis of the deflector tube (5).
9. Swimming pool washing robot water jet motor functional support according to claim 7, characterized in that the deflector grid (16) is vertically arranged and does not run through the central axis of the deflector tube (5) in the vertical plane.
10. The functional bracket for the water spray motor of the swimming pool cleaning robot as claimed in claim 2, wherein the sealed case (2) is provided with a limiting seat (17), the limiting seat (17) is located at the transmission shaft (8) of the water spray motor (7) and is circular and protruded to be in interference fit with the upper end of the sealed case (2), and the lower end of the flow guide pipe (5) is engaged with the limiting seat (17) and is in interference fit with the upper end of the sealed case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021345534.5U CN213418610U (en) | 2020-07-09 | 2020-07-09 | Swimming pool cleaning robot water spray motor function support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021345534.5U CN213418610U (en) | 2020-07-09 | 2020-07-09 | Swimming pool cleaning robot water spray motor function support |
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| Publication Number | Publication Date |
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| CN213418610U true CN213418610U (en) | 2021-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021345534.5U Active CN213418610U (en) | 2020-07-09 | 2020-07-09 | Swimming pool cleaning robot water spray motor function support |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114319955A (en) * | 2022-03-04 | 2022-04-12 | 深圳潜行创新科技有限公司 | Swimming pool automatic cleaning robot capable of laterally translating |
| CN115162794A (en) * | 2022-08-05 | 2022-10-11 | 智橙动力(北京)科技有限公司 | Swimming pool cleaning robot with inner cavity water paths distributed in conical mode |
-
2020
- 2020-07-09 CN CN202021345534.5U patent/CN213418610U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114319955A (en) * | 2022-03-04 | 2022-04-12 | 深圳潜行创新科技有限公司 | Swimming pool automatic cleaning robot capable of laterally translating |
| CN115162794A (en) * | 2022-08-05 | 2022-10-11 | 智橙动力(北京)科技有限公司 | Swimming pool cleaning robot with inner cavity water paths distributed in conical mode |
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