CN207526181U - A kind of driving changement and pool cleaner - Google Patents
A kind of driving changement and pool cleaner Download PDFInfo
- Publication number
- CN207526181U CN207526181U CN201721553244.8U CN201721553244U CN207526181U CN 207526181 U CN207526181 U CN 207526181U CN 201721553244 U CN201721553244 U CN 201721553244U CN 207526181 U CN207526181 U CN 207526181U
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- China
- Prior art keywords
- driving
- transmission gear
- gear
- cam
- changement
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- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of driving changement, including water inlet pipe, outlet pipe, impeller and driving tumbler gear group；Water inlet pipe and outlet pipe are interconnected；Impeller is set in water inlet pipe；Tumbler gear group is driven to include the first transmission gear, the second transmission gear, cam, idle pulley and the drive gear interlocked with traveling wheel；Impeller interlocks the first transmission gear and cam；First transmission gear is engaged with the second transmission gear, on the cam path of cam activity be combined with a slide block assembly, idle pulley rotatably on slide block assembly and with drive gear holding engage by cooperation；Cam rotate when drive slide block assembly move back and forth with drive idle pulley timing switched between the two states for engaging with the first transmission gear and being engaged with the second transmission gear control drive gear timing rotating.Pool cleaner can be driven mobile for the driving changement and timing reversing.The invention also discloses a kind of pool cleaners using the driving changement.
Description
Technical field
The utility model is related to pond cleaning applications, particularly relate to a kind of driving changement and pool cleaner.
Background technology
Pool cleaner is for cleaning pond, and many pool cleaners generally use siphon principle by water at present
Sucking flows back to pond again after filtering.In addition, pool cleaner needs the migration back and forth in pond, it in this way could be in pond
Each corner all clean out.Therefore how to realize that driving pool cleaner is mobile and commutation is the main point designed.
Utility model content
The purpose of this utility model is to provide a kind of for the driving of the traveling wheel rotating of pool cleaner to be driven to change
To mechanism, the movement of pool cleaner can be driven and control the commutation of pool cleaner；The utility model also provides one kind
Using the pool cleaner of the driving changement.
In order to achieve the above objectives, the solution of the utility model is：
A kind of driving changement, for driving the traveling wheel rotating of pool cleaner, including water inlet pipe, water outlet
Pipe, impeller and driving tumbler gear group；The water inlet pipe and outlet pipe are interconnected；The impeller is set in water inlet pipe；
The driving tumbler gear group includes the first transmission gear, the second transmission gear, cam, idle pulley and for being interlocked with traveling wheel
Drive gear；The impeller interlocks the first transmission gear and cam；First transmission gear is engaged with the second transmission gear,
Activity is combined with a slide block assembly on the cam path of the cam, the idle pulley rotatably cooperation on slide block assembly and with drive
Moving gear keeps engagement；Slide block assembly is driven to move back and forth during the cam rotation to drive being driven with first for idle pulley timing
It is switched between gear engagement and the two states engaged with the second transmission gear, so as to control drive gear timing positive and negative
Turn.
The water inlet of the water inlet pipe and the water outlet of outlet pipe are towards the top of the housing of pool cleaner.
The impeller interlocks the first transmission gear by the first transmission mechanism, and first transmission gear passes through the second transmission
Mechanism interlocks cam；The periphery of the cam is round tooth wheel portion；First transmission mechanism and the second transmission mechanism are tooth
Wheel drive mechanism.
With unification rotation axis, the both ends of the rotation axis have been respectively cooperating with the traveling wheel in the axle center of the drive gear.
The traveling wheel is Athey wheel, and the axle center of the driving wheel of connecting band track wheel is distinguished at the both ends of the rotation axis.
The slide block assembly includes the first sliding block and the second sliding block, and the end face of first sliding block, which is equipped with, is installed on cam
Cam path in sliding bar, the other end of the first sliding block is formed with a track groove；Second sliding block is mounted on equipped with one
Rotating bar in track groove, the center of the idle pulley are nested with the centre bore in rotating bar equipped with one；Second sliding block passes through
One connecting rod can be around the cooperation that rotation axis rotates on the rotating shaft；One end of the connecting rod, which is formed with, is nested with the first of rotating bar
Sets of holes, the other end of the connecting rod are formed with the second sets of holes for being nested with rotation axis.
A kind of pool cleaner, including housing, strainer, traveling wheel and above-mentioned driving changement；The housing
Top is equipped with through-hole, perforation；The driving changement coordinates in housing, the water inlet pipe of the driving changement
Water inlet is connected with through-hole；The water outlet of the outlet pipe of the driving changement is connected with perforation, the bottom of the housing
Equipped with the sewage discharge tube connected with outlet pipe, the strainer cooperation is in housing and cover puts sewage discharge tube；The both sides difference of the housing
Traveling wheel is combined with, the drive gear of the driving changement is interlocked with traveling wheel.
The bottom of the housing is combined with cleaning brush.
The both sides of the housing are respectively cooperating with blocking the protection cap of the traveling wheel.
With the above structure, impeller is located in water inlet pipe by the utility model, the energy when flow is flowed through out of water inlet pipe
Impeller rotates, and the rotation of impeller and then the first transmission gear of drive and cam rotation, the rotation of the first transmission gear can drive
Second transmission gear rotates and the first transmission gear is opposite with the direction of rotation of the second transmission gear；Cam rotation then drives cunning
Block assembly move back and forth with drive idle pulley timing in two kinds for engaging with the first transmission gear and being engaged with the second transmission gear
It is switched between state；Since the holding of idle pulley and drive gear is engaged, idle pulley timing being engaged with the first transmission gear and
Drive gear timing rotating can be controlled by being switched between the two states engaged with the second transmission gear, and then control walking
Timing rotating is taken turns to drive the timing reversing of the movement of pool cleaner and pool cleaner.
Description of the drawings
Fig. 1 is the exploded view of the driving changement of the utility model；
Fig. 2 is transmission principle Fig. 1 of the driving changement of the utility model（Idle pulley is engaged with the first transmission gear）；
Fig. 3 is transmission principle Fig. 2 of the driving changement of the utility model（Idle pulley is engaged with the second transmission gear）；
Fig. 4 is the transmission principle figure of the slide block assembly of the driving changement of the utility model；
Fig. 5 is the exploded view of the pool cleaner of the utility model；
Fig. 6 is the stereogram of the pool cleaner of the utility model；
Fig. 7 is the sectional view of the pool cleaner of the utility model.
Specific embodiment
In order to which the technical solution of the utility model is explained further, below by specific embodiment come to the utility model into
Row elaborates.
As shown in Figures 1 to 7, the utility model discloses a kind of 7 rotating of traveling wheel for being used to drive pool cleaner B
Driving changement A, the driving changement A includes water inlet pipe 1, outlet pipe 2, impeller 3 and driving tumbler gear group
4；The water inlet pipe 1 and outlet pipe 2 are interconnected；The impeller 3 is set in water inlet pipe 1；The driving tumbler gear group 4 is wrapped
Include the first transmission gear 41, the second transmission gear 42, cam 43, idle pulley 44 and the drive gear for being interlocked with traveling wheel 7
45；The impeller 3 interlocks the first transmission gear 41 and cam 43；First transmission gear, 41 and second transmission gear 42 is mutually
Engagement, on the cam path 431 of the cam 43 activity be combined with a slide block assembly 46, the idle pulley 44 rotatably cooperation in cunning
It is engaged on block assembly 46 and with the holding of drive gear 45；Slide block assembly 46 is driven to move back and forth to drive when the cam 43 rotates
44 timing of idle pulley is cut between the two states for engaging with the first transmission gear 41 and being engaged with the second transmission gear 42
It changes, so as to control 45 timing rotating of drive gear.
Specifically, the impeller 3 interlocks the first transmission gear 41, first transmission gear 41 by the first transmission mechanism
Cam 43 is interlocked by the second transmission mechanism；The periphery of wherein described cam 43 is round tooth wheel portion；First transmission mechanism
It is gear drive with the second transmission mechanism；The axle center of the drive gear 45 is with unification rotation axis 451, the rotation axis
451 both ends have been respectively cooperating with the traveling wheel 7.The traveling wheel 7 can be Athey wheel, and the both ends of the rotation axis 451 are divided
The axle center of the driving wheel of other connecting band track wheel.
The slide block assembly 46 includes the first sliding block 461 and the second sliding block 462, and the end face of first sliding block 461 is set
There is the sliding bar 4611 in the cam path 431 for being installed on cam 43, the other end of the first sliding block 461 is formed with a track groove
4612；Second sliding block 462 is equipped with a rotating bar 4621 being mounted in track groove 4612, and the center of the idle pulley 44 is equipped with
One is nested with the centre bore in rotating bar 4621；Second sliding block 462 can be rotated by connecting rod 463 around rotation axis 451
Cooperation is in rotation axis 451；One end of the connecting rod 463 is formed with the first sets of holes for being nested with rotating bar 4621, the connection
The other end of bar 463 is formed with the second sets of holes for being nested with rotation axis 451, can ensure that idle pulley 44 is protected always by connecting rod 463
It holds and is engaged with drive gear 45.Coordinate shown in Fig. 2 to Fig. 4, when cam 45 rotates, the first sliding block 461 is with cam 43
The rotation of cam path 431 and do straight reciprocating motion in a straight line, and then the second sliding block 462 is with the rail of the first sliding block 461
The straight reciprocating motion of mark slot 4612 and do circular arc reciprocating motion on one section of circular arc around rotation axis 451；Second sliding block 462 is done
Circular arc move back and forth so that idle pulley 44 of the cooperation on the second sliding block 462 equally do circular arc and move back and forth and so that idle pulley 44 is fixed
When switched between the two states for engaging with the first transmission gear and being engaged with the second transmission gear.
Further, the water outlet of the water inlet of the water inlet pipe 1 and outlet pipe 2 is towards the housing 5 of pool cleaner B
The reaction force that top generates when being flowed through between water inlet pipe 1 and outlet pipe 2 to avoid flow influences the shifting of pool cleaner B
It is dynamic.
Coordinate shown in Fig. 2 and Fig. 3 and Fig. 7, the transmission principle of the driving changement of the utility model is：When pond is clear
During clean device B work, flow is flowed through out of water inlet pipe 1 and impeller 3 rotates, and impeller 3 drives first by the first transmission mechanism
Transmission gear 41 rotates, and the first transmission gear 41 is rotated by the second transfer structure band moving cam 43, the first transmission gear 41 with
Second transmission gear engages 42 and the first transmission gear 41 is caused directly to drive the second transmission gear rotation 42 and the first transmission
Gear 41 is opposite with the direction of rotation of the second transmission gear 42；And cam 43 rotates then so that the first sliding block 4621 is with cam 43
Cam path 431 rotation and do straight reciprocating motion in a straight line, the second sliding block 462 is with the track of the first sliding block 461
The straight reciprocating motion of slot 4612 and do circular arc reciprocating motion on one section of circular arc around rotation axis 451；Second sliding block 462 does circle
Arc move back and forth then so that 44 timing of idle pulley in two for engaging with the first transmission gear 41 and being engaged with the second transmission gear 42
It is switched between kind state；Since the holding of idle pulley 44 and drive gear 45 is engaged, 44 timing of idle pulley with the first driving cog
Being switched between 41 engagement of wheel and the two states engaged with the second transmission gear 42 can control 45 timing of drive gear positive and negative
Turn, and then 7 timing rotating of traveling wheel is controlled to drive the timing reversing of the movement of pool cleaner B and pool cleaner B.
The utility model can drive gear 45 be controlled to rotate forward when idle pulley 44 is engaged with the first transmission gear 41, and idle pulley 44 and second passes
Control drive gear 45 inverts when moving gear 42 engages；Sliding tooth is controlled when either idle pulley 44 is engaged with the first transmission gear 41
45 reversion of wheel, controls drive gear 45 to rotate forward when idle pulley 44 is engaged with the second transmission gear 42.
Coordinate Fig. 5 to Fig. 7 shown in, the utility model further discloses a kind of pool cleaner B, including housing 5, strainer 6,
Traveling wheel 7 and above-mentioned driving changement A；The housing 5 is cooperatively formed by upper shell 501 and lower housing 502；The shell
5 top of body is equipped with through-hole 51, perforation 52；The driving changement A coordinates in housing 5, the driving changement A
The water inlet of water inlet pipe 1 connected with through-hole 51；The water outlet of the outlet pipe 2 of the driving changement A connects with perforation 52
Logical, the bottom of the housing 5 is equipped with the sewage discharge tube 53 connected with outlet pipe 2, and the strainer 6, which coordinates in housing 5 and covers, puts suction
Dirty mouth 53；The both sides of the housing 1 have been respectively cooperating with traveling wheel 7, the drive gear 45 of the driving changement A and walking
Wheel 7 interlocks.The bottom of the housing 5 can be combined with cleaning brush 55 to clean the dirt of the pool wall in pond and bottom of pond with water.It is described
The both sides of housing 5 can be respectively cooperating with blocking the protection cap 54 of the traveling wheel 7 to avoid pool cleaner B in motion process
In cause due to colliding traveling wheel 7 damage either traveling wheel 7 is caused to be stuck.
The product form and style of above-described embodiment and schema and non-limiting the utility model, any technical field
The appropriate variation or modification that those of ordinary skill does it all should be regarded as not departing from the patent category of the utility model.
Claims (9)
1. a kind of driving changement, for driving the traveling wheel rotating of pool cleaner, it is characterised in that：Including water inlet
Pipe, outlet pipe, impeller and driving tumbler gear group；The water inlet pipe and outlet pipe are interconnected；The impeller be set into
In water pipe；The driving tumbler gear group include the first transmission gear, the second transmission gear, cam, idle pulley and for row
Walk the drive gear that wheel interlocks；The impeller interlocks the first transmission gear and cam；First transmission gear and the second transmission
Gear engages, on the cam path of the cam activity be combined with a slide block assembly, the idle pulley rotatably cooperation in sliding block group
It is engaged on part and with drive gear holding；Slide block assembly is driven to move back and forth during cam rotation with drive idle pulley timing
It engages with the first transmission gear and is switched between the two states that are engaged with the second transmission gear, so as to control drive gear
Timing rotating.
2. driving changement as described in claim 1, it is characterised in that：The water inlet of the water inlet pipe and going out for outlet pipe
The mouth of a river is towards the top of the housing of pool cleaner.
3. driving changement as described in claim 1, it is characterised in that：The impeller interlocks the by the first transmission mechanism
One transmission gear, first transmission gear interlock cam by the second transmission mechanism；The periphery of the cam is circular gear
Portion；First transmission mechanism and the second transmission mechanism are gear drive.
4. driving changement as described in claim 1, it is characterised in that：The axle center of the drive gear is rotated with unification
Axis, the both ends of the rotation axis have been respectively cooperating with the traveling wheel.
5. driving changement as claimed in claim 4, it is characterised in that：The traveling wheel be Athey wheel, the rotation axis
Both ends difference connecting band track wheel driving wheel axle center.
6. driving changement as claimed in claim 4, it is characterised in that：The slide block assembly includes the first sliding block and second
Sliding block, the end face of first sliding block are equipped with the sliding bar being installed in the cam path of cam, the other end of the first sliding block
It is formed with a track groove；Second sliding block is equipped with a rotating bar being mounted in track groove, and the center of the idle pulley is equipped with one
It is nested with the centre bore in rotating bar；Second sliding block can be around the cooperation that rotation axis rotates in rotation axis by a connecting rod
On；One end of the connecting rod is formed with the first sets of holes for being nested with rotating bar, and the other end of the connecting rod, which is formed with to be nested with, to be turned
Second sets of holes of moving axis.
7. a kind of pool cleaner, it is characterised in that：It is any one including housing, strainer, traveling wheel and such as claim 1 to 6
Driving changement described in；The case top is equipped with through-hole, perforation；The driving changement coordinates in housing
Interior, the water inlet of the water inlet pipe of the driving changement is connected with through-hole；The outlet pipe of the driving changement
Water outlet is connected with perforation, and the bottom of the housing is equipped with the sewage discharge tube connected with outlet pipe, and the strainer cooperation is in housing
And it covers and puts sewage discharge tube；The both sides of the housing have been respectively cooperating with traveling wheel, the drive gear and row of the driving changement
Wheel is walked to interlock.
8. a kind of pool cleaner as claimed in claim 7, it is characterised in that：The bottom of the housing is combined with cleaning brush
Son.
9. a kind of pool cleaner as claimed in claim 7, it is characterised in that：The both sides of the housing have been respectively cooperating with blocking
The protection cap of the traveling wheel.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721553244.8U CN207526181U (en) | 2017-11-20 | 2017-11-20 | A kind of driving changement and pool cleaner |
| PCT/IB2018/057229 WO2019058286A1 (en) | 2017-09-19 | 2018-09-19 | Automated pool cleaner with enhanced travel features |
| EP18859002.0A EP3684990B1 (en) | 2017-09-19 | 2018-09-19 | Automated pool cleaner with enhanced travel features |
| US16/823,941 US11473327B2 (en) | 2017-09-19 | 2018-09-19 | Automated pool cleaner with enhanced travel features |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721553244.8U CN207526181U (en) | 2017-11-20 | 2017-11-20 | A kind of driving changement and pool cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207526181U true CN207526181U (en) | 2018-06-22 |
Family
ID=62582942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721553244.8U Withdrawn - After Issue CN207526181U (en) | 2017-09-19 | 2017-11-20 | A kind of driving changement and pool cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207526181U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762195A (en) * | 2017-11-20 | 2018-03-06 | 明达实业(厦门)有限公司 | One kind driving changement and pool cleaner |
| WO2019058286A1 (en) * | 2017-09-19 | 2019-03-28 | Intex Industries Xiamen Co. Ltd. | Automated pool cleaner with enhanced travel features |
| WO2020234831A1 (en) | 2019-05-21 | 2020-11-26 | Intex Industries Xiamen Co. Ltd. | Pool cleaner with moveable waterway |
| CN112641378A (en) * | 2019-10-11 | 2021-04-13 | 宁波市普世达泳池用品有限公司 | Electric robot for cleaning pool |
| RU2801522C2 (en) * | 2019-05-21 | 2023-08-10 | Интекс Маркетинг Лтд. | Swimming pool cleaner with movable water duct |
| US11773614B2 (en) | 2019-05-21 | 2023-10-03 | Intex Marketing Ltd. | Pool cleaner with releasable brush assembly |
-
2017
- 2017-11-20 CN CN201721553244.8U patent/CN207526181U/en not_active Withdrawn - After Issue
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019058286A1 (en) * | 2017-09-19 | 2019-03-28 | Intex Industries Xiamen Co. Ltd. | Automated pool cleaner with enhanced travel features |
| US11473327B2 (en) | 2017-09-19 | 2022-10-18 | Intex Marketing Ltd. | Automated pool cleaner with enhanced travel features |
| CN107762195A (en) * | 2017-11-20 | 2018-03-06 | 明达实业(厦门)有限公司 | One kind driving changement and pool cleaner |
| CN107762195B (en) * | 2017-11-20 | 2023-09-19 | 明达实业(厦门)有限公司 | Driving reversing mechanism and pool cleaner |
| WO2020234831A1 (en) | 2019-05-21 | 2020-11-26 | Intex Industries Xiamen Co. Ltd. | Pool cleaner with moveable waterway |
| EP3973117A4 (en) * | 2019-05-21 | 2023-05-31 | Intex Marketing Ltd. | Pool cleaner with moveable waterway |
| RU2801522C2 (en) * | 2019-05-21 | 2023-08-10 | Интекс Маркетинг Лтд. | Swimming pool cleaner with movable water duct |
| US11773614B2 (en) | 2019-05-21 | 2023-10-03 | Intex Marketing Ltd. | Pool cleaner with releasable brush assembly |
| US11788313B2 (en) | 2019-05-21 | 2023-10-17 | Intex Marketing Ltd. | Pool cleaner with moveable waterway |
| CN112641378A (en) * | 2019-10-11 | 2021-04-13 | 宁波市普世达泳池用品有限公司 | Electric robot for cleaning pool |
| CN112641378B (en) * | 2019-10-11 | 2023-10-24 | 宁波市普世达泳池用品有限公司 | Pool cleaning electric robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180622 Effective date of abandoning: 20230919 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180622 Effective date of abandoning: 20230919 |