CN2438741Y - Washing machine with automatic telescoping casters - Google Patents
Washing machine with automatic telescoping casters Download PDFInfo
- Publication number
- CN2438741Y CN2438741Y CN 00214644 CN00214644U CN2438741Y CN 2438741 Y CN2438741 Y CN 2438741Y CN 00214644 CN00214644 CN 00214644 CN 00214644 U CN00214644 U CN 00214644U CN 2438741 Y CN2438741 Y CN 2438741Y
- Authority
- CN
- China
- Prior art keywords
- guide post
- washing machine
- spring
- securing rod
- automatic telescoping
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The utility model relates to a washing machine with automatic telescopic casters. Guide rod covers (5) are fixed on the inner walls of four corners of a casing of the washing machine, guide rods (4) form a sliding connection with the guide rod covers (5), and the utility model is also provided with a spring (6). The guide rods (4) are fixedly provided with casters (3), and a self-locking device (7) is arranged on the side wall of the guide rods (4). A locking rod hole (8) penetrates through the wall of the guide rods (4), the spring (6) is arranged in the self-locking device (7), a locking rod (13) which penetrates through a spring (9) and the locking rod hole (8) can slide in the locking rod hole (8), a locking groove (11) is arranged on the guide rod (4) which is also provided with a fixing device. The casters can automatically retract and extend out of the washing machine as long as water is filled in or discharged from the washing machine.
Description
The utility model relates to a kind of improvement of washing machine structure, is a kind of washing machine that has scroll wheel specifically.
Washing machine generally all adopts fixedly under-chassis, does not have any scroll wheel.The way of lifting is generally adopted in moving of this washing machine, promptly when needs use washing machine, by manpower, washing machine is lifted to the position that should place, carries out work then.The fixedly washing machine of under-chassis is arranged, be not easy to move, move very inconvenience, lift and move effort.Before the utility model design is finished, not seeing the washing machine identical with the utility model structure as yet uses in daily life, not seeing the washing machine identical with the utility model structure has sale on market, it is on the books in the literature also not see the washing machine identical with the utility model structure.
The purpose of this utility model is to provide a kind of washing machine that has automatic telescoping and-rolling wheel, when the mobile washing machine of needs, as long as have automatic telescoping and-rolling wheel washer and shift the position that should place onto with this, then, water filling, scroll wheel is automatically in the indentation washing machine, washing machine is started working then, after washing, and draining, scroll wheel will stretch out outside the washing machine automatically, and people can push away away washing machine easily.
For achieving the above object, the utility model adopts following technical proposals:
A kind of washing machine that has automatic telescoping and-rolling wheel, inwall at its four pin is fixed with automatic telescoping and-rolling wheel, this scroll wheel is by universal wheel, guide post, guide post cover and spring constitute, the guide post cover is fixed on the inwall of four jiaos of washing machine shells, be slidingly connected between guide post and the guide post cover, the guide post end is fixed with universal wheel, between the other end of guide post and the guide post cover spring is arranged, this spring can be built-in stage clip, be that spring places within the guide post cover, it can be the external stage clip, be that spring places outside the guide post cover and is fixed between the bolt on the guide post, it can be extension spring type, promptly between guide post and guide post cover, connect extension spring, it also can be torque spring, the two ends that are torque spring connect guide post and guide post cover respectively, on the sidewall of guide post self-locking device is arranged, pass the guide post wall one securing rod hole is arranged, one spring is arranged in the self-locking device, and securing rod passes spring and securing rod hole, can slide in the securing rod hole, self-locking device can adopt the electromagnetic type locking, its outside is an electromagnet, and electromagnet links to each other with gauge tap by lead, and self-locking device also can be by manually locking, vertical with guide post and identical with securing rod cross sectional shape locking slot is arranged on the guide post, end at the sidewall of guide post also has fixture, and this fixture can be bolt, steady pin or catch.
After the position establishment with washing machine, water filling in washing machine, when water is added to washing machine lowest water level line, spring begins compression, guide post begins to rise, and continues to add water, when casing lands fully, universal wheel is hidden in the washer cabinet fully, locking slot on the guide post rises to the self-locking device position on the sidewall of guide post, and the securing rod of self-locking device passes the securing rod hole and inserts locking slot on the guide post, and washing machine is realized smooth operation, after clothing is washed draining, connect electro-magnet switch, electromagnet perhaps adopts the securing rod sucking-off and manually securing rod is extracted, guide post is ejected under the pressure of spring, fixture prevents that guide post from skidding off, and universal wheel lands, with washer cabinet jack-up, people push away away washing machine by means of universal wheel.
The utility model has following effect and good effect:
Because the inwall of four pin of washing machine is fixed with automatic telescoping and-rolling wheel, when needs use washing machine, as long as have automatic telescoping and-rolling wheel washer and shift the position that to place onto with this, water filling then, scroll wheel is automatically in the indentation washing machine, washing machine is started working, after washing, and draining, connect electro-magnet switch, electromagnet perhaps adopts the securing rod sucking-off and manually securing rod is extracted, and guide post is ejected under the pressure of spring, universal wheel lands, with washer cabinet jack-up, scroll wheel will stretch out outside the washing machine automatically, and people can push away away washing machine easily.
Below in conjunction with drawings and Examples structure of the present utility model is described in further detail:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural profile schematic diagram of the automatic telescoping and-rolling wheel (built-in stage clip) that comprises in the utility model;
Fig. 3 is the structural profile schematic diagram of the automatic telescoping and-rolling wheel (external stage clip) that comprises in the utility model;
Fig. 4 is the structural profile schematic diagram of the automatic telescoping and-rolling wheel (extension spring type) that comprises in the utility model;
Fig. 5 is the structural profile schematic diagram of the automatic telescoping and-rolling wheel (torque spring formula) that comprises in the utility model;
Fig. 6 is the structural profile schematic diagram of the self-locking device in the utility model.
In the drawings, the 2nd, automatic telescoping and-rolling wheel, the 3rd, universal wheel, the 4th, guide post, the 5th, guide post cover, the 6th, spring, the 7th, self-locking device, the 8th, securing rod hole, the 9th, spring, the 10th, electromagnet, the 11st, locking slot, the 12nd, set bolt, the 13rd, securing rod, the 14th, extension spring, the 15th, torque spring.
Embodiment 1:
Fig. 2 has provided the structural representation of the automatic telescoping and-rolling wheel (built-in stage clip) that the utility model comprises.
The washing machine 1 that has automatic telescoping and-rolling opinion, inwall at its four pin is fixed with automatic telescoping and-rolling wheel 2, this scroll wheel is by universal wheel 3, guide post 4, guide post cover 5 and spring 6 constitute, guide post cover 5 is fixed on the inwall of four jiaos of washing machine shells, be slidingly connected between guide post 4 and the guide post cover 5, guide post 4 ends are fixed with universal wheel 3, between the other end of guide post 4 and the guide post cover 5 spring 6 is arranged, self-locking device 7 is arranged on the sidewall of guide post 4, passing guide post 4 walls has a securing rod hole 8, and a spring 6 is arranged in the self-locking device 7, and securing rod 13 passes spring 9 and securing rod hole 8, can in securing rod hole 8, slide, the locking slot 11 vertical and identical with securing rod 13 cross sectional shapes with guide post 4 arranged on the guide post 4, also have fixture at the end of the sidewall of guide post 4, this fixture is a set bolt 12, the outside of self-locking device is an electromagnet 10, and electromagnet 10 links to each other with gauge tap by lead.
Embodiment 2:
Fig. 3 has provided the structural representation of the automatic telescoping and-rolling wheel (external stage clip) that the utility model comprises.
The washing machine 1 that has automatic telescoping and-rolling opinion, inwall at its four pin is fixed with automatic telescoping and-rolling wheel 2, this scroll wheel is by universal wheel 3, guide post 4, guide post cover 5 and spring 6 constitute, guide post cover 5 is fixed on the inwall of four jiaos of washing machine shells, be slidingly connected between guide post 4 and the guide post cover 5, one round flange is arranged on the guide post cover 5, the slide opening that symmetry is arranged on the guide post cover 5, be fixed with alignment pin on the guide post 4, alignment pin can slide in slide opening, guide post 4 ends are fixed with universal wheel 3, between the other end of guide post 4 and the guide post cover 5 spring 6 is arranged, connect with flange on the spring 6, down be fixed on guide post 4 on alignment pin connect, self-locking device 7 is arranged on the sidewall of guide post 4, pass guide post 4 walls one securing rod hole 8 is arranged, one spring 6 is arranged in the self-locking device 7, and securing rod 13 passes spring 9 and securing rod hole 8, can slide in securing rod hole 8, the locking slot 11 vertical and identical with securing rod 13 cross sectional shapes with guide post 4 arranged on the guide post 4, end at the sidewall of guide post 4 also has set bolt 12, and the outside of self-locking device is an electromagnet 10, and electromagnet 10 links to each other with gauge tap by lead.
Embodiment 3:
Fig. 4 has provided the structural representation of the automatic telescoping and-rolling wheel (extension spring type) that the utility model comprises.
The washing machine 1 that has automatic telescoping and-rolling opinion, inwall at its four pin is fixed with automatic telescoping and-rolling wheel 2, this scroll wheel is by universal wheel 3, guide post 4, guide post cover 5 and spring 6 constitute, guide post cover 5 is fixed on the inwall of four jiaos of washing machine shells, be slidingly connected between guide post 4 and the guide post cover 5, guide post 4 ends are fixed with universal wheel 3, between the other end of guide post 4 and the guide post cover 5 spring 6 is arranged, one end of guide post 4 is fixed with spring dead plate, in guide post cover 5 side relative with spring dead plate, there be the direction vertical that one spring dead plate is arranged with guide post cover 5, spring connects with two spring dead plates, here said spring is extension spring 14, on the sidewall of guide post 4 self-locking device is arranged, pass the guide post wall one securing rod hole is arranged, one spring is arranged in the self-locking device, securing rod passes spring and securing rod hole, can slide in the securing rod hole, and the locking slot 11 vertical and identical with securing rod 13 cross sectional shapes with guide post 4 arranged on the guide post 4, end at the sidewall of guide post 4 also has fixture, this fixture is a steady pin, and the outside of self-locking device is an electromagnet 10, and electromagnet 10 links to each other with gauge tap by lead.
Embodiment 4:
Fig. 5 has provided the structural representation of the automatic telescoping and-rolling wheel (torque spring formula) that the utility model comprises.
The washing machine 1 that has automatic telescoping and-rolling opinion, inwall at its four pin is fixed with automatic telescoping and-rolling wheel 2, this scroll wheel is by universal wheel 3, guide post 4, guide post cover 5 and spring 6 constitute, guide post cover 5 is fixed on the inwall of four jiaos of washing machine shells, be slidingly connected between guide post 4 and the guide post cover 5, guide post 4 ends are fixed with universal wheel 3, between the other end of guide post 4 and the guide post cover 5 spring 6 is arranged, said spring is a torque spring 15, on the sidewall of guide post 4 self-locking device is arranged, and passing the guide post wall has a securing rod hole, one spring is arranged in the self-locking device, securing rod passes spring and securing rod hole, can slide in the securing rod hole, and the locking slot 11 vertical and identical with securing rod 13 cross sectional shapes with guide post 4 arranged on the guide post 4, end at the sidewall of guide post 4 also has fixture, this fixture is a set bolt 12, and the outside of self-locking device is an electromagnet 10, and electromagnet 10 links to each other with gauge tap by lead.
Claims (5)
1. washing machine that has automatic telescoping and-rolling opinion, it is characterized in that automatic telescoping and-rolling wheel (2) being arranged at the inwall of its four pin, this scroll wheel is by universal wheel (3), guide post (4), guide post cover (5) and spring (6) constitute, guide post cover (5) is fixed on the inwall of four jiaos of washing machine shells, be slidingly connected between guide post (4) and the guide post cover (5), guide post (4) end is fixed with universal wheel (3), between the other end of guide post (4) and the guide post cover (5) spring (6) is arranged, self-locking device (7) is arranged on the sidewall of guide post (4), pass guide post (4) wall one securing rod hole (8) is arranged, one spring (6) is arranged in the self-locking device (7), securing rod (13) passes spring (9) and securing rod hole (8), can in securing rod hole (8), slide, vertical with guide post (4) and identical with securing rod (13) cross sectional shape locking slot (11) is arranged on the guide post (4), also have fixture at the end of the sidewall of guide post (4).
2. according to the said washing machine that has automatic telescoping and-rolling opinion of claim 1, it is characterized in that said fixture can be set bolt (12).
3. according to the said washing machine that has automatic telescoping and-rolling opinion of claim 1, it is characterized in that said fixture can be a steady pin.
4. according to the said washing machine that has automatic telescoping and-rolling opinion of claim 1, it is characterized in that said fixture can be a catch.
5. according to the said washing machine that has automatic telescoping and-rolling opinion of claim 1, it is characterized in that there is electromagnet (10) outside of said self-locking device (7), electromagnet (10) links to each other with gauge tap by lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00214644 CN2438741Y (en) | 2000-05-11 | 2000-05-11 | Washing machine with automatic telescoping casters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00214644 CN2438741Y (en) | 2000-05-11 | 2000-05-11 | Washing machine with automatic telescoping casters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2438741Y true CN2438741Y (en) | 2001-07-11 |
Family
ID=33580710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00214644 Expired - Fee Related CN2438741Y (en) | 2000-05-11 | 2000-05-11 | Washing machine with automatic telescoping casters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2438741Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105213171A (en) * | 2015-11-11 | 2016-01-06 | 芜湖蓓慈电器有限公司 | A kind of Pediluvium apparatus |
| CN105926240A (en) * | 2016-06-15 | 2016-09-07 | 张萍 | Intelligent washing machine on basis of internet of things for intelligent household electric appliances |
| CN107781207A (en) * | 2017-11-20 | 2018-03-09 | 珠海格力电器股份有限公司 | Self-locking fastening rolling wheel and installation method applied to same |
| CN109967682A (en) * | 2019-04-16 | 2019-07-05 | 江阴市劲松科技有限公司 | A kind of novel forging equipment |
| CN112221052A (en) * | 2020-11-01 | 2021-01-15 | 阮凤仪 | Automatic water jet equipment of fire control |
-
2000
- 2000-05-11 CN CN 00214644 patent/CN2438741Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105213171A (en) * | 2015-11-11 | 2016-01-06 | 芜湖蓓慈电器有限公司 | A kind of Pediluvium apparatus |
| CN105926240A (en) * | 2016-06-15 | 2016-09-07 | 张萍 | Intelligent washing machine on basis of internet of things for intelligent household electric appliances |
| CN107781207A (en) * | 2017-11-20 | 2018-03-09 | 珠海格力电器股份有限公司 | Self-locking fastening rolling wheel and installation method applied to same |
| CN107781207B (en) * | 2017-11-20 | 2023-08-29 | 珠海格力电器股份有限公司 | Self-locking fastening rolling wheel and application installation method thereof |
| CN109967682A (en) * | 2019-04-16 | 2019-07-05 | 江阴市劲松科技有限公司 | A kind of novel forging equipment |
| CN112221052A (en) * | 2020-11-01 | 2021-01-15 | 阮凤仪 | Automatic water jet equipment of fire control |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |