CN102828625B - Reversing structure of cleaner at bottom of pool - Google Patents
Reversing structure of cleaner at bottom of pool Download PDFInfo
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- CN102828625B CN102828625B CN201210346048.9A CN201210346048A CN102828625B CN 102828625 B CN102828625 B CN 102828625B CN 201210346048 A CN201210346048 A CN 201210346048A CN 102828625 B CN102828625 B CN 102828625B
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- cleaner
- pool
- impeller
- sliding shoe
- poke rod
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Abstract
The invention discloses a reversing structure of a cleaner at the bottom of a pool. The reversing structure is arranged in a shell of the cleaner at the bottom of the pool. The reversing structure comprises a water inlet tube and left and right two water outlet tubes. The three tubes are arranged in an inversed T shape. A reversing piece reciprocating to swing to plug one of the water outlet tubes is arranged between the two water outlet tubes. The reversing piece is connected coaxially with a poke rod outside the water outlet tubes. An impeller is arranged in the water inlet tube. The impeller is connected with a cam mechanism to rotate. The cam mechanism rotates to drive a sliding block to reciprocate. The sliding block drives the poke rod to reciprocate to swing. The reversing structure can be reversed at fixed time without action with the pool wall, so that the problem that the reversing structure reaching the pool wall stops travelling is avoided.
Description
Technical field
The present invention relates to a kind of cleaner, espespecially a kind of commutating structure of the cleaner for bottom of pool for clean swimming pool.
Background technology
Cleaner for bottom of pool be used at the bottom of the pond of swimming pool and Chi Shui clean, current cleaner for bottom of pool mostly adopts siphon principle to be sucked by Chi Shui, is expelled back in swimming pool after filtration again.In addition, cleaner for bottom of pool, when carrying out clean to swimming pool, needs migration back and forth in swimming pool, each corner in swimming pool could be cleaned out like this.In order to realize automatic operation, just need on cleaner, to arrange automatic reverse structure, to realize the automatic reverse migration of cleaning cart.
Existing cleaner for bottom of pool normally adopts eccentric wheel structure to realize cleaner at walk, its reversing principle is: before and after cleaner, part is respectively equipped with a push rod on the lower, cleaner is in the process of walking as run into pool wall, and push rod is first encountered pool wall than cleaner body thus made cleaner commutation walking.Based on this principle, can cleaner correctly commutate and depend on the interaction of push rod and pool wall, and that is this structure is applicable for swimming pool rectangular at the bottom of pool wall and pond.But for pond pool wall with at the bottom of pond between not combine with 90 degree; but have the swimming pool of a circular arc fillet surface; cleaner is when meeting this arc surface; usually this arc surface can be climbed up; push rod is raised up and cannot touch with pool wall; therefore often can not commutate in time, but make cleaner stop walking.
The notification number that typical cleaner for bottom of pool can be illustrated in notice of authorization on the 26th April in 2006 is CN2775214Y utility model patent.
Summary of the invention
Technical problem to be solved by this invention is to provide one not need to have an effect with pool wall, but the commutating structure of the cleaner for bottom of pool of timing reversing.
For solving the problems of the technologies described above, technical solution of the present invention is:
A commutating structure for cleaner for bottom of pool, this commutating structure is arranged in the housing of cleaner for bottom of pool; Comprise water inlet pipe and two, left and right outlet pipe, three pipes become inverted T-shape to arrange, and be provided with between two outlet pipes and reciprocally swing and the commutator segment of one of them outlet pipe of shutoff, this commutator segment is coaxially connected with a poke rod of outlet pipe outside; In this water inlet pipe, be provided with an impeller, this impeller interlock one cam mechanism rotates, and the sliding shoe that rotarily drives of this cam mechanism moves back and forth, and this sliding shoe drives described poke rod reciprocally swinging.
Described impeller is by the cam mechanism described in a transmission mechanism interlock, and this transmission mechanism is made up of some gears; Described cam mechanism is be arranged on the cam path on one of them gear of this transmission mechanism, and described sliding shoe is provided with sliding axle and is arranged in this cam path, thus can move reciprocatingly in a straight line along with the rotation of cam path.
Described sliding shoe is provided with a groove, the free end of described poke rod is arranged in this groove.
After adopting such scheme, the present invention forms power to promote cleaner walking by water flow jet, difference is, the present invention is provided with an impeller in water inlet pipe, before two outlet pipes, be provided with one can swing and the commutator segment of sequentially one of them outlet pipe of shutoff, when under the effect of impeller at current and when rotating, cam mechanism can be driven to rotate, this cam mechanism drives again sliding shoe to move back and forth, sliding shoe and then drive described commutator segment reciprocally swinging, thus the timing of the outlet pipe of both direction is sprayed water successively, realize the timing reversing of cleaner.This reversing mode does not need to interact with pool wall, therefore there will not be and arrives the problem that pool wall stops walking.
Accompanying drawing explanation
Fig. 1 is the three-dimensional appearance schematic diagram of cleaner for bottom of pool of the present invention;
Fig. 2 is the three-dimensional exploded view of cleaner for bottom of pool of the present invention;
Fig. 3 is the three-dimensional cutaway view one of cleaner for bottom of pool of the present invention;
Fig. 4 is the three-dimensional cutaway view two of cleaner for bottom of pool of the present invention;
Fig. 5 is the three-dimensional cutaway view three of cleaner for bottom of pool of the present invention;
Fig. 6 is the three-dimensional cutaway view four of cleaner for bottom of pool of the present invention;
Fig. 7 is the three-dimensional exploded view of commutating structure of the present invention;
Fig. 8 is the transmission principle figure mono-of commutating structure of the present invention;
Fig. 9 is the transmission principle figure bis-of commutating structure of the present invention.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the invention will be further described.
Disclosed is a kind of commutating structure of cleaner for bottom of pool, as shown in Figures 1 to 6, described commutating structure 1 is arranged in the housing 2 of cleaner for bottom of pool.This commutating structure 1(coordinates shown in Fig. 7 to Fig. 9 simultaneously) comprise into inverted T-shape arrange water inlet pipe 11 and two, left and right outlet pipe 12, be provided with between two outlet pipes 12 and reciprocally swing and the commutator segment 13 of one of them outlet pipe 12 of shutoff, this commutator segment 13 is coaxially connected with a poke rod 14 of outlet pipe 12 outside.In this water inlet pipe 11, be provided with an impeller 15, this impeller 15 interlock one cam mechanism 16 rotates, and the sliding shoe 17 that rotarily drives of this cam mechanism 16 moves back and forth, and this sliding shoe 17 drives described poke rod 14 reciprocally swinging.
Further, described impeller 15 is by the cam mechanism 16 described in transmission mechanism 18 interlock, and this transmission mechanism 18 is made up of some gears 181.
Described cam mechanism 16 can for being arranged on the cam path 161 on one of them gear of described transmission mechanism 18, described sliding shoe 17 is provided with sliding axle (not shown) and is arranged in this cam path 161, thus can move reciprocatingly in a straight line along with the rotation of cam path 161.
Described sliding shoe 17 can be arranged a groove 171, the free end of described poke rod 14 is arranged in this groove 171.
The operating principle of described commutating structure 1 is: when described cleaner for bottom of pool operationally, water enters from described water inlet pipe 11, under flow action, the impeller 15 being positioned at water inlet pipe 11 rotates, impeller 15 drives described cam path 161 to rotate by each gear 181, rotation along with cam path 161 can drive described sliding shoe 17 to move reciprocatingly point-blank, reciprocating sliding shoe 17 drives described poke rod 14 reciprocally swinging in certain angle, the motion of poke rod 14 then drives described commutator segment 13 to swing back and forth in outlet pipe, thus optionally one of them outlet pipe 12 of shutoff, like this, current are namely never spouting by the outlet pipe 12 of shutoff, form the walking of powered cleaner, and the reciprocally swinging of commutator segment 13 makes current flow out from contrary both direction successively, thus realize the timing reversing of timing cleaner.
The above, be only preferred embodiment of the present invention, is not used for limiting scope of the invention process.Therefore the change in every case done according to claim of the present invention and manual or modification, all should belong within scope that patent of the present invention contains.
Claims (3)
1. a commutating structure for cleaner for bottom of pool, this commutating structure is arranged in the housing of cleaner for bottom of pool; It is characterized in that: comprise water inlet pipe and two, left and right outlet pipe, three pipes become inverted T-shape to arrange, be provided with between two outlet pipes and reciprocally swing and the commutator segment of one of them outlet pipe of shutoff, this commutator segment is coaxially connected with a poke rod of outlet pipe outside; In this water inlet pipe, be provided with an impeller, this impeller interlock one cam mechanism rotates, and the sliding shoe that rotarily drives of this cam mechanism moves back and forth, and this sliding shoe drives described poke rod reciprocally swinging.
2. the commutating structure of cleaner for bottom of pool according to claim 1, is characterized in that: described impeller is by the cam mechanism described in a transmission mechanism interlock, and this transmission mechanism is made up of some gears; Described cam mechanism is be arranged on the cam path on one of them gear of this transmission mechanism, and described sliding shoe is provided with sliding axle and is arranged in this cam path, thus can move reciprocatingly in a straight line along with the rotation of cam path.
3. the commutating structure of cleaner for bottom of pool according to claim 1, is characterized in that: described sliding shoe is provided with a groove, and the free end of described poke rod is arranged in this groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210346048.9A CN102828625B (en) | 2012-09-18 | 2012-09-18 | Reversing structure of cleaner at bottom of pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210346048.9A CN102828625B (en) | 2012-09-18 | 2012-09-18 | Reversing structure of cleaner at bottom of pool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102828625A CN102828625A (en) | 2012-12-19 |
| CN102828625B true CN102828625B (en) | 2015-02-04 |
Family
ID=47331917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210346048.9A Active CN102828625B (en) | 2012-09-18 | 2012-09-18 | Reversing structure of cleaner at bottom of pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102828625B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3041982B1 (en) * | 2015-10-05 | 2017-11-24 | Max Roumagnac | AUTONOMOUS SWIMMING POOL CLEANING ROBOT |
| CN107700885B (en) * | 2017-09-19 | 2023-05-23 | 明达实业(厦门)有限公司 | Pool cleaner |
| CN108396998A (en) * | 2018-03-09 | 2018-08-14 | 余姚泳丰游泳池用品有限公司 | Intelligent sewage sucking machine |
| CN116927555A (en) * | 2018-04-28 | 2023-10-24 | 天津望圆智能科技股份有限公司 | Touch wall detection device of underwater cleaner and underwater cleaner |
| CN109723251B (en) * | 2019-01-29 | 2023-10-20 | 温州米修实业有限公司 | Automatic cleaning vehicle for swimming pool |
| US11788313B2 (en) | 2019-05-21 | 2023-10-17 | Intex Marketing Ltd. | Pool cleaner with moveable waterway |
| CN115898095A (en) | 2022-08-02 | 2023-04-04 | 天津望圆智能科技股份有限公司 | Mechanical reversing structure of swimming pool cleaning machine and swimming pool cleaning machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4449265A (en) * | 1983-03-01 | 1984-05-22 | Hoy James S | Swimming pool sweep |
| CN1538022A (en) * | 2003-04-14 | 2004-10-20 | 许永德 | Water pool cleaning machine |
| CN2821043Y (en) * | 2005-08-12 | 2006-09-27 | 王怀平 | Self cleaner bottom plate |
| CN201546471U (en) * | 2009-11-30 | 2010-08-11 | 宁波东川游泳池设备有限公司 | Drive device of water pool cleaner |
| CN202850532U (en) * | 2012-09-18 | 2013-04-03 | 明达实业(厦门)有限公司 | Reversing structure of cleaner for pool bottom |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7373948B2 (en) * | 2004-01-21 | 2008-05-20 | Pentair Water Pool And Spa, Inc. | Variable output pressure backup valve |
-
2012
- 2012-09-18 CN CN201210346048.9A patent/CN102828625B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4449265A (en) * | 1983-03-01 | 1984-05-22 | Hoy James S | Swimming pool sweep |
| CN1538022A (en) * | 2003-04-14 | 2004-10-20 | 许永德 | Water pool cleaning machine |
| CN2821043Y (en) * | 2005-08-12 | 2006-09-27 | 王怀平 | Self cleaner bottom plate |
| CN201546471U (en) * | 2009-11-30 | 2010-08-11 | 宁波东川游泳池设备有限公司 | Drive device of water pool cleaner |
| CN202850532U (en) * | 2012-09-18 | 2013-04-03 | 明达实业(厦门)有限公司 | Reversing structure of cleaner for pool bottom |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102828625A (en) | 2012-12-19 |
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