CN108360640A - Semi-automatic toilet cover - Google Patents
Semi-automatic toilet cover Download PDFInfo
- Publication number
- CN108360640A CN108360640A CN201810279706.4A CN201810279706A CN108360640A CN 108360640 A CN108360640 A CN 108360640A CN 201810279706 A CN201810279706 A CN 201810279706A CN 108360640 A CN108360640 A CN 108360640A
- Authority
- CN
- China
- Prior art keywords
- bung
- main shaft
- water tank
- locked groove
- hole
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 241000274582 Pycnanthus angolensis Species 0.000 claims description 6
- 239000011087 paperboard Substances 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
- E03D11/06—Bowls with downwardly-extending flanges for the sake of flushing
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K13/00—Seats or covers for all kinds of closets
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/33—Adaptations or arrangements of floats
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
- E03D11/13—Parts or details of bowls; Special adaptations of pipe joints or couplings for use with bowls, e.g. provisions in bowl construction preventing backflow of waste-water from the bowl in the flushing pipe or cistern, provisions for a secondary flushing, for noise-reducing
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Sanitary Device For Flush Toilet (AREA)
- Non-Flushing Toilets (AREA)
Abstract
A kind of semi-automatic toilet cover.The hollow shaft being laterally arranged is connected to by fulcrum bearing on the seat ring face of urinal, one end and the hollow shaft axis connection of bung, and driving wheel is connected on bung and is coaxially disposed with hollow shaft.It is provided in hollow shaft and the matched elastic force tapered end of the locked groove of bung.Floating ball, pulley and sealing are set in water tank, pulley is connected to by bearing block on the babinet of water tank, one end of drawstring connect around pulley with floating ball, the other end of drawstring passes through the driving wheel connection on through-hole and bung on sealing shroud and water tank, one end of sealing shroud is tightly connected by Connecting jont and drawstring, and the other end of sealing shroud is tightly connected by the through-hole on pipe fitting and water tank.When closing bucket-lid, the tapered end in hollow shaft can match with the locked groove on bung merges locking bung, while the floating ball in water tank can suspend under the water surface.When opening tapered end and locked groove, floating ball can pull driving wheel by drawstring under the action of buoyancy and therefore open bung.
Description
Technical field
The present invention relates to a kind of toilet lid, and the semi-automatic toilet cover of bung can be especially opened by buoyancy.
Background technology
Currently, well known toilet lid is manual open-type structure, bucket will necessarily be touched when due to manually opened toilet lid
The Polluted area in base portion, therefore traditional toilet lid is not only inconvenient but also unhygienic in use.
Invention content
In order to overcome the shortcomings of that it is manually opened that existing toilet lid needs, the present invention provides a kind of semi-automatic toilet cover, should
Semi-automatic toilet cover can be automatically turned on by buoyancy, to keep away the Polluted area of manual-free contact bung bottom.
The technical solution adopted by the present invention to solve the technical problems is：The present invention includes water tank, driving wheel, bung, just
Pond, handle, fulcrum bearing, drawstring, lock pillar, limiting slot, spring, piston rod, main shaft, locked groove, baffle ring, floating ball, pulley, sealing shroud,
Bearing block, Connecting jont and pipe fitting.
Water tank is connected to the upper left end position of urinal by traditional mode, is offered on the right side boxboard of water tank logical
Hole.Main shaft is connected laterally on the seat ring face of urinal left end by fulcrum bearing and is arranged in parallel with the right side boxboard of water tank, described
Main shaft be round tube structure.Bung is connected on the seat ring face of urinal, and bung passes through the axis hole being opened in left end and master
Axis connection, offers locked groove on the hole wall of the axis hole port of bung, and the locked groove is the groove type perpendicular to axis hole hole wall
Structure.Limiting slot corresponding with the locked groove on bung is offered on the tube wall of main shaft, the limiting slot is along main shaft
The oblong through-hole for the perforation main shaft tube wall that axis opens up.Driving wheel be connected in the left end of bung and with the axis hole on bung
Coaxial arrangement.Piston rod is arranged in the centre bore of main shaft, and the lower end of lock pillar passes through limiting slot on main shaft and piston rod
Inner termination connects, and the upper end of lock pillar stretches out the locked groove cooperation on limiting slot and bung on main shaft, and spring pocket is mounted on main shaft,
One end of spring is connect with lock pillar, and the other end of spring is connect with the baffle ring being arranged on main shaft, the external end head and hand of piston rod
Handle connects.Floating ball, pulley and sealing are set in water tank, and pulley is connected to by bearing block on the babinet of water tank, drawstring
One end connect around pulley with floating ball, and the other end of drawstring passes through the driving wheel on through-hole and bung on sealing shroud and water tank to connect
It connects, one end of sealing shroud is tightly connected by Connecting jont and drawstring, and the other end of sealing shroud passes through leading on pipe fitting and water tank
Hole is tightly connected.
The top closing bucket-lid for pressing bung, when the locked groove on bung is aligned with the lock pillar on piston rod, spring
Driving lock pillar enters in locked groove and locks bung.Water is filled into water tank, the floating ball in water tank can suspend under the water surface.Work as hand
When handle drives limiting slot of the lock pillar on main shaft to move and exits locked groove by piston rod, floating ball can lead under the action of buoyancy
Drawstring is crossed to pull driving wheel and therefore open bung.
The invention has the advantages that being automatically turned on by buoyancy, to keep away the contaminated area of manual-free contact bung bottom
Domain.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the front view of the present invention.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is structural schematic diagram when Fig. 1 opens bung.
Fig. 4 is the A-A profiles of Fig. 1.
Structural schematic diagram when Fig. 5 is Fig. 4 draw-out handles.
Fig. 6 is the B-B profiles of Fig. 2.
Fig. 7 is structural schematic diagram when Fig. 6 opens bung.
Fig. 8 is the C-C sectional views of Fig. 4.
Fig. 9 is the D-D profiles of Fig. 6.
In figure：1. water tank.2. driving wheel.3. bung.4. urinal.5. handle.6. fulcrum bearing.7. drawstring.8. lock pillar.9. limit
Position slot.10. spring.11. piston rod.12. main shaft.13. locked groove.14. baffle ring.15. floating ball.16. pulley.17. sealing shroud.18.
Bearing block.19. Connecting jont.20. pipe fitting.
Specific implementation mode
In Fig. 1, Fig. 2, Fig. 4, Fig. 6, Fig. 8, Fig. 9, water tank 1 is connected to the left upper end position of urinal 4 by traditional mode
It sets, through-hole is offered on the right side boxboard of water tank 1.Main shaft 12 is connected laterally at the seat ring face of 4 left end of urinal by fulcrum bearing 6
It above and with the right side boxboard of water tank 1 is arranged in parallel, the main shaft 12 is round tube structure.Bung 3 is connected to the seat ring of urinal 4
On face, bung 3 is connect by the axis hole being opened in left end with main shaft 12, is opened up on the hole wall of the axis hole port of bung 3
It is the groove type structure perpendicular to axis hole hole wall to have locked groove 13, the locked groove 13.It is offered on the tube wall of main shaft 12 and bucket
13 corresponding limiting slot 9 of locked groove on lid 3, the limiting slot 9 are to be managed along the perforation main shaft 12 that the axis of main shaft 12 opens up
The oblong through-hole of wall.Driving wheel 2 is connected in the left end of bung 3 and is coaxially disposed with the axis hole on bung 3.Piston rod 11
It is arranged in the centre bore of main shaft 12, the lower end of lock pillar 8 passes through the inner termination company of limiting slot 9 and piston rod 11 on main shaft 12
It connects, the upper end of lock pillar 8 stretches out the limiting slot 9 on main shaft 12 and coordinates with the locked groove 13 on bung 3, and spring 10 is sleeved on main shaft 12
On, one end of spring 10 is connect with lock pillar 8, and the other end of spring 10 is connect with the baffle ring 14 being arranged on main shaft 12, piston rod
11 external end head is connect with handle 5.Floating ball 15, pulley 16 and sealing shroud 17 are arranged in water tank 1, and pulley 16 passes through bearing block 18
It is connected on the babinet of water tank 1, one end of drawstring 7 connect around pulley 16 with floating ball 15, and the other end of drawstring 7 passes through sealing shroud
17 and water tank 1 on through-hole connect with the driving wheel 2 on bung 3, one end of sealing shroud 17 passes through Connecting jont 19 and is sealed with drawstring 7
The other end of connection, sealing shroud 17 is tightly connected by the through-hole on pipe fitting 20 and water tank 1.
In Fig. 1, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, the top closing bucket-lid 3 of bung 3, the locked groove on bung 3 are pressed
13 with the lock pillar 8 on piston rod 11 when being aligned, and spring 10 can be driven lock pillar 8 and enter in locked groove 13 and lock bung 3.Water is noted
Full water case 1, the floating ball 15 in water tank 1 can suspend under the water surface.When handle 5 drives lock pillar 8 along main shaft by piston rod 11
When limiting slot 9 on 12 moves and exits locked groove 13, floating ball 15 can pull driving wheel 2 under the action of buoyancy by drawstring 7
And therefore open bung 3.
Claims (5)
1. a kind of semi-automatic toilet cover, it includes bung, drawstring, driving wheel, main shaft, piston rod, lock pillar, locked groove, floating ball, pulley
And sealing shroud, it is characterized in that：Water tank is connected to the upper left end position of urinal by traditional mode, on the right side boxboard of water tank
Offer through-hole, main shaft is connected laterally on the seat ring face of urinal left end by fulcrum bearing and parallel with the right side boxboard of water tank is set
It sets, bung is connected on the seat ring face of urinal, and bung is connect by the axis hole being opened in left end with main shaft, in the axis of bung
Locked groove is offered on the hole wall of hole port, limiting slot corresponding with the locked groove on bung is offered on the tube wall of main shaft, is driven
Driving wheel is connected in the left end of bung and is coaxially disposed with the axis hole on bung, and piston rod is arranged in the centre bore of main shaft,
The lower end of lock pillar passes through the inner termination of limiting slot and piston rod on main shaft to connect, and the upper end of lock pillar stretches out the limit on main shaft
Locked groove on position slot and bung coordinates, and on main shaft, one end of spring is connect spring pocket with lock pillar, the other end of spring with set
The baffle ring connection on main shaft is set, the external end head of piston rod is connect with handle, and floating ball, pulley and sealing are set in water tank,
Pulley is connected to by bearing block on the babinet of water tank, and one end of drawstring connect around pulley with floating ball, and the other end of drawstring is worn
The driving wheel connection on through-hole and bung on sealing shroud and water tank is crossed, one end of sealing shroud is connected by Connecting jont and drawstring sealing
It connects, the other end of sealing shroud is tightly connected by the through-hole on pipe fitting and water tank.
2. semi-automatic toilet cover according to claim 1, it is characterized in that：The main shaft is round tube structure.
3. semi-automatic toilet cover according to claim 1, it is characterized in that：The locked groove is perpendicular to the recessed of axis hole hole wall
Slot type structure.
4. semi-automatic toilet cover according to claim 1, it is characterized in that：The limiting slot opens up for the axis along main shaft
Perforation main shaft tube wall oblong through-hole.
5. semi-automatic toilet cover according to claim 1, it is characterized in that：The top closing bucket-lid for pressing bung, works as bung
On locked groove when being aligned with the lock pillar on piston rod, spring can be driven lock pillar and enter in locked groove and lock bung.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810279706.4A CN108360640B (en) | 2018-04-01 | 2018-04-01 | Semi-automatic toilet lid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810279706.4A CN108360640B (en) | 2018-04-01 | 2018-04-01 | Semi-automatic toilet lid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108360640A true CN108360640A (en) | 2018-08-03 |
| CN108360640B CN108360640B (en) | 2024-04-09 |
Family
ID=63001966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810279706.4A Active CN108360640B (en) | 2018-04-01 | 2018-04-01 | Semi-automatic toilet lid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108360640B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111809697A (en) * | 2020-07-08 | 2020-10-23 | 邵修立 | Self-closing closestool |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES8104905A1 (en) * | 1980-09-03 | 1981-06-01 | Font Romagosa Joan | Improvements in the seat provisions for toilets (Machine-translation by Google Translate, not legally binding) |
| GB2086445A (en) * | 1980-10-23 | 1982-05-12 | Shu Lien Liou | Toilet seat and cover raising device |
| FR2498920A1 (en) * | 1981-01-30 | 1982-08-06 | Liou Shulien | Lavatory seat and cover raising and lowering mechanism - has lockable and releasable cistern float linked to seat unit |
| ZA81436B (en) * | 1981-01-22 | 1982-09-29 | Shu Lien Liou | Toilet seat and cover operating device |
| CN2102084U (en) * | 1991-07-05 | 1992-04-22 | 凌云 | Automatic lefting device for closet seat cover |
| US5774904A (en) * | 1997-02-05 | 1998-07-07 | Mcwilliams; Dennis M. | Automatic toilet seat cover closing device |
| US5781938A (en) * | 1997-01-17 | 1998-07-21 | Anderson; Eric A. | Toilet seat lowering device |
| CN201175309Y (en) * | 2008-03-15 | 2009-01-07 | 李金荣 | Toilet-bowl side-open type cover opening mechanism |
| CN101451368A (en) * | 2007-12-07 | 2009-06-10 | 李金荣 | Flushing tank and manual opening cover operation bar |
| US8402571B1 (en) * | 2012-06-19 | 2013-03-26 | Patrick Pagett | Toilet seat handle |
| CN208023676U (en) * | 2018-04-01 | 2018-10-30 | 张卫 | Semi-automatic toilet cover |
-
2018
- 2018-04-01 CN CN201810279706.4A patent/CN108360640B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES8104905A1 (en) * | 1980-09-03 | 1981-06-01 | Font Romagosa Joan | Improvements in the seat provisions for toilets (Machine-translation by Google Translate, not legally binding) |
| GB2086445A (en) * | 1980-10-23 | 1982-05-12 | Shu Lien Liou | Toilet seat and cover raising device |
| ZA81436B (en) * | 1981-01-22 | 1982-09-29 | Shu Lien Liou | Toilet seat and cover operating device |
| FR2498920A1 (en) * | 1981-01-30 | 1982-08-06 | Liou Shulien | Lavatory seat and cover raising and lowering mechanism - has lockable and releasable cistern float linked to seat unit |
| CN2102084U (en) * | 1991-07-05 | 1992-04-22 | 凌云 | Automatic lefting device for closet seat cover |
| US5781938A (en) * | 1997-01-17 | 1998-07-21 | Anderson; Eric A. | Toilet seat lowering device |
| US5774904A (en) * | 1997-02-05 | 1998-07-07 | Mcwilliams; Dennis M. | Automatic toilet seat cover closing device |
| CN101451368A (en) * | 2007-12-07 | 2009-06-10 | 李金荣 | Flushing tank and manual opening cover operation bar |
| CN201175309Y (en) * | 2008-03-15 | 2009-01-07 | 李金荣 | Toilet-bowl side-open type cover opening mechanism |
| US8402571B1 (en) * | 2012-06-19 | 2013-03-26 | Patrick Pagett | Toilet seat handle |
| CN208023676U (en) * | 2018-04-01 | 2018-10-30 | 张卫 | Semi-automatic toilet cover |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111809697A (en) * | 2020-07-08 | 2020-10-23 | 邵修立 | Self-closing closestool |
| CN111809697B (en) * | 2020-07-08 | 2021-12-03 | 湖州凌科智能技术有限公司 | Self-closing closestool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108360640B (en) | 2024-04-09 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |