CN202759961U - Automatic flushing toilet for pet - Google Patents
Automatic flushing toilet for pet Download PDFInfo
- Publication number
- CN202759961U CN202759961U CN 201220460551 CN201220460551U CN202759961U CN 202759961 U CN202759961 U CN 202759961U CN 201220460551 CN201220460551 CN 201220460551 CN 201220460551 U CN201220460551 U CN 201220460551U CN 202759961 U CN202759961 U CN 202759961U
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- CN
- China
- Prior art keywords
- pet
- toilet
- lavatory
- defecation
- contact
- 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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- Sanitary Device For Flush Toilet (AREA)
Abstract
The utility model discloses an automatic flushing toilet for a pet. The front end of a defecation platform is provided with a flushing opening, and the back end of the defecation platform is connected with a collection tank. One end of the collection tank is provided with a back flushing opening, and the other end of the collection tank is connected with a drainage pipeline. An inductive switch arranged on a supporting column of the toilet is utilized to sense changes of the weight of the toilet to judge whether the pet leaves or not. When the pet leaves the toilet after defecation, the inductive switch transmits a signal to a control circuit; the control circuit is communicated with a solenoid valve; and the front flushing opening and the back flushing opening sequentially flush excrement and sewage into the drainage pipeline.
Description
Technical field
Patent of the present invention relates to a kind of pet litter box.Especially can be behind bowl evacuation of pet auto-flushing, can reduce raiser's work.
Background technology
Pet's toilet in the market mostly is water storage type, and the urine of pet is stored in the urine storage groove of below, lavatory, and ight soil is then stayed on the rack of groove top.Have also need to below add disposable paper nappy in the urine storage groove.Need by manually in time urine and ight soil being outwelled during use.Both inconvenience was also unhygienic.
Summary of the invention
The deficiency that need manually clear up for overcoming traditional Pet's toilet reduces the routine work of pet-breeder, and patent of the present invention provides a kind of Pet's toilet that can auto-flushing.This lavatory can be identified pet and enter and leave the lavatory, and automatically ight soil is poured sewer pipe after pet leaves the lavatory.
Patent of the present invention solves the technical scheme that its technical problem adopts: the gravity sensing switch that utilizes the pillar in the lavatory to arrange, experience the variation of lavatory weight.The gravity sensing switch is made of contact and spring, and when in the lavatory during without pet, spring can bear the lavatory deadweight, does not enter the lavatory in case the contact does not contact pet, and the gravity of pet makes spring compressed and make the contact contact.Bowl evacuation of pet is complete leave after, recoil of spring, separate again the contact.After control circuit is received the cut-off signal that transmits the contact, through connecting the magnetic valve of control the place ahead, lavatory flush port after the of short duration time-delay (prevent pet from turning back or switch loose contact), the high-velocity flow that the place ahead, lavatory flush port is discharged pours ight soil in the feeder of rear end, lavatory, this moment, control circuit was connected the magnetic valve at the control feeder one side blow mouth of a river, sewage in the feeder and ight soil are poured the discharge outlet of the feeder other end, then flow into sewer.Also need behind water inlet, to increase a water pump to improve bath pressure in the hypodynamic place of running water pressure.
The invention has the beneficial effects as follows, when fixing defecation place is provided for pet, can also automatically wash, reduced a large amount of work of raiser.Spring and contact are only adopted in the sensing part, and be simple in structure, with low cost.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the basic block diagram of Pet's toilet.
Fig. 2 is that the A-A of Fig. 1 is to cutaway view.
Fig. 3 is the water route connection layout.
1. discharge outlet among the figure, 2. aqua storage tank, 3. rear flush port, 4. side shield, 5. defecation platform, the 6. preshoot mouth of a river, 7. contact, 8. spring, 9. contact, 10. front bearing, 11. back props, 12. magnetic valves, 13. water pumps, 14. magnetic valves.
Embodiment
Discharge outlet 1 links to each other with sewer pipe among the figure, and rear flush port 3 links to each other with magnetic valve 12, and the preshoot mouth of a river 6 links to each other with magnetic valve 14.Defecation platform 5 becomes 1 °～10 ° angle with ground without the pet state time, can prevent platform ponding.Side shield 4 can prevent that sewage from spattering outward during bath.In the situation that can't washing away to increase, the not enough ight soil of running water voltage supply water pump 13 is installed to increase bath pressure.Whole lavatory is supported by two front bearings 10 and 2 back props 11, and back prop 11 bottom design become sphere to be convenient to the lavatory front end to lift and depress.When in the lavatory during without pet, be in off-state at the effect lower contact 7,9 of spring 8.If pet enters the lavatory defecation, make contacts 7,9 contacts pet Action of Gravity Field lower spring 8 is compressed, treat pet spring 8 resiliences of leaving away, contact 7,9 disconnects again.Control circuit receives behind the cut-off signal that transmits contact 7,9 time-delay through 5 ~ 30s (prevent loose contact and pet from turning back) and connects magnetic valve 12 and water pump 13, and the preshoot mouth of a river 6 begins bath, and ight soil enters in the aqua storage tank with current.Through the bath time (this time is different and different from pet breeds and build) of setting up in advance, the control circuit shut electromagnetic valve 12 preshoot mouths of a river 6 stop bath, control circuit is connected magnetic valve 14 simultaneously, rear flush port 3 begins bath ight soil and addle is poured discharge outlet 1, and then enters sewer.Stop bath through control circuit shut electromagnetic valve 14 and water pump 13 rear flush ports 3 after the time (this time is different and different from pet breeds and build) of setting up in advance.
Claims (2)
1. auto-flushing Pet's toilet, by the defecation platform, pillar, the side block limit, feeder, control circuit forms, and it is characterized in that: be provided with the flush port rear end at defecation platform front end and connecting feeder, one end of feeder is provided with the flush port other end and is connecting sewer pipe, and the lavatory pillar is provided with the gravity sensing switch.
2. auto-flushing Pet's toilet according to claim 1, it is characterized in that: the gravity sensing switch is comprised of contact and spring, and spring fitting is between lavatory pillar and bearing, and the contact links to each other with base with pillar respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220460551 CN202759961U (en) | 2012-09-11 | 2012-09-11 | Automatic flushing toilet for pet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220460551 CN202759961U (en) | 2012-09-11 | 2012-09-11 | Automatic flushing toilet for pet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202759961U true CN202759961U (en) | 2013-03-06 |
Family
ID=47766580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220460551 Expired - Fee Related CN202759961U (en) | 2012-09-11 | 2012-09-11 | Automatic flushing toilet for pet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202759961U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103907537A (en) * | 2014-04-14 | 2014-07-09 | 上海电机学院 | Filter type automatic cleaner for excrement of pets |
-
2012
- 2012-09-11 CN CN 201220460551 patent/CN202759961U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103907537A (en) * | 2014-04-14 | 2014-07-09 | 上海电机学院 | Filter type automatic cleaner for excrement of pets |
| CN103907537B (en) * | 2014-04-14 | 2016-05-11 | 上海电机学院 | Filtering type pet dung automatic cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130306 Termination date: 20130911 |