CN108888162A - A kind of cover structure using rear toilet seat automatic rebounding - Google Patents
A kind of cover structure using rear toilet seat automatic rebounding Download PDFInfo
- Publication number
- CN108888162A CN108888162A CN201810844045.5A CN201810844045A CN108888162A CN 108888162 A CN108888162 A CN 108888162A CN 201810844045 A CN201810844045 A CN 201810844045A CN 108888162 A CN108888162 A CN 108888162A
- Authority
- CN
- China
- Prior art keywords
- shaft
- toilet seat
- pawl
- double
- driver plate
- 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.)
- Pending
Links
Classifications
-
- 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
- A47K13/24—Parts or details not covered in, or of interest apart from, groups A47K13/02 - A47K13/22, e.g. devices imparting a swinging or vibrating motion to the seats
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Toilet Supplies (AREA)
Abstract
The invention discloses a kind of cover structures using rear toilet seat automatic rebounding, including toilet lid, toilet seat, shaft, shaft seating, support seat cover, ratchet driver plate, double-station pawl, spring, damping slot, left bolts at axle end, right bolts at axle end, spline, limit fastener, limit hook.Toilet lid is connected in shaft；Toilet seat is connected in shaft by spline, can be rotated with shaft；Shaft is mounted in shaft seating, the both ends axis hole rotation for the shaft stool that can rotate；Ratchet driver plate is mounted on the middle position of shaft, and ratchet driver plate circumferentially includes three parts：Shifting block, ratchet and jacking block；Double-station pawl is mounted on shaft seating, and double-station pawl includes three parts：Pawl, leaf spring and spring block, there are two bending directions for leaf spring；When toilet seat and toilet lid are in and open simultaneously state, toilet seat is drawn into a certain range by user, and toilet seat is fixed automatically；It has used when lifting, toilet seat slowly springs back to opening state.
Description
Technical field
The invention belongs to closestool technical fields, and in particular to a kind of cover structure using rear toilet seat automatic rebounding.
Background technique
Closestool is as the bath articles in family in life, and very universal, reasonability and convenience are particularly important.Closestool
In use, it needs to put down inner ring when toilet seat, and after being finished, people forget to lift inner ring often；At this moment, work as man
It when going to the lavatory, usually can directly use, and urine stain is splashed on inner ring, influence next use.It is this in the routine use of closestool
Phenomenon occurs often, brings big inconvenience to our life.Therefore, a kind of rear closestool inner ring automatic rebounding of use is invented
Cover structure, can effectively avoid the above inconvenience.
By the retrieval of patent document, one and patent document similar in the present patent application are found：A kind of horse
The closestool (CN107788897A) of bucket circle automatic open-close, belongs to closestool technical field, it includes the totals of closestool, by opening
Control motor is closed to realize the automatic open-close of toilet seat.User is also required to the folding of switch control toilet seat to start, and uses descendant
Forget that this phenomenon of pull-up toilet seat is not avoided that；In addition, motor-driven mode, higher cost, stability are poor.
Summary of the invention
Purpose of the invention is to overcome the shortcomings in the prior art, provides a kind of using rear toilet seat automatic rebounding
Cover structure, when toilet seat and toilet lid are in and open simultaneously state, toilet seat is drawn into a certain range by user
(10 °~80 °), toilet seat is fixed automatically；User is sitting on toilet seat, and toilet seat is bonded (90 °) with closestool；It has used and has lifted
When, toilet seat slowly springs back to opening state.
The purpose of the present invention is what is be achieved through the following technical solutions：
A kind of cover structure using rear toilet seat automatic rebounding, including toilet lid, toilet seat, shaft, shaft seating,
Support seat cover, ratchet driver plate, double-station pawl, spring, damping slot, left bolts at axle end, right bolts at axle end, spline, limit fastener, limit
Position hook.Toilet lid is connected in shaft by axis-pore structure, can be rotated around the shaft；The toilet seat is connected to by spline
In shaft, it can be rotated with shaft；Shaft is mounted in shaft seating, the both ends axis hole rotation for the shaft stool that can rotate；Ratchet
Driver plate is mounted on the middle position of the shaft, and ratchet driver plate circumferentially includes three parts：Shifting block, ratchet and jacking block；Double-station
Pawl is mounted on the shaft seating, and double-station pawl includes three parts：Pawl, leaf spring and spring block, there are two for leaf spring
Bending direction, there are two working conditions for double-station pawl under leaf spring effect：It opens and closes；The ratchet driver plate and described double
Station pawl matches, and the shifting block of ratchet driver plate, which can stir double-station pawl, makes its " closing ", and the double-station pawl after closing can
Limit the reversion of ratchet driver plate；The jacking block of ratchet driver plate can push double-station pawl to make its " opening ", the double-station spine after opening
Pawl does not limit the rotation of ratchet driver plate.
Further, spring is installed, spring one end is fixed on shaft seating, and the other end is fixed on shaft in shaft
On, restoring force is provided for bouncing for toilet seat.
Further, damping slot is furnished in shaft, damping oil is filled in the gap of damping slot and shaft seating, slows down horse
Bucket circle bounces speed, reduces the shock loading generated during bouncing.
Further, there is limit fastener on shaft seating, there is limit hook in toilet lid, when toilet lid is closed, limit
Buckle and limit hook match, and prevent bouncing automatically for toilet seat.
Further, left bolts at axle end and right bolts at axle end are separately mounted to the left and right ends of shaft.On the one hand, movable
Bolts at axle end structure can be convenient the installation of toilet lid and toilet seat；On the other hand, toilet lid and toilet seat can also be limited
Axial displacement adjusts axial spacing.
Further, support seat cover is installed on shaft seating.
Compared with prior art, beneficial effect brought by technical solution of the present invention is：
1. toilet seat slowly bounces, and avoids forgetting to lift when man's urine after toilet seat is left in the completion of user's toilet seat
Toilet seat and by urine stain splash the brought inconvenience on toilet seat.
2. toilet seat is pulled down certain angle by user, fixation will not bounce toilet seat automatically, but user is sitting in horse
After lifting again on bucket circle, toilet seat bounces automatically, user's use of being more convenient in this way.
3. cover structure compact overall structure of the present invention, cost is relatively low, practical, convenient for promoting.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the structural schematic diagram of spindle portion of the invention；
Fig. 3 is the overlooking structure diagram of spindle portion of the invention；
Fig. 4 be in Fig. 3 A-A to schematic cross-sectional view namely the cooperation schematic diagram of double-station ratchet and pawl driver plate；
Fig. 5 is toilet seat schematic diagram of the invention；
Fig. 6 is toilet lid schematic diagram of the invention；
Fig. 7 is the cooperation schematic diagram of limit fastener and limit hook of the invention；
Appended drawing reference：1- toilet lid, 2- toilet seat, 3- shaft, 4- shaft seating, 5- support seat cover, 6- ratchet driver plate, 6a-
Shifting block, 6b- ratchet, 6c- jacking block, 7- double-station pawl, 7a- pawl, 7b- leaf spring, 7c- spring block, 8- spring, 9- damping slot,
The left bolts at axle end of 10-, the right bolts at axle end of 11-, 12- spline, 13- limit fastener, 14- limit hook
Specific embodiment
The invention will be further described with reference to the accompanying drawing.
As shown in Figures 1 to 7, a kind of cover structure using rear toilet seat automatic rebounding, including toilet lid 1, closestool
2, shaft 3, shaft seating 4 are enclosed, shaft 3 is equipped with left bolts at axle end 10, right bolts at axle end 11, spline 12 and damping slot 9.Closestool
Lid 1 is connected in shaft 3 by axis-pore structure, can 3 rotation around the shaft；Toilet seat 2 is connected in shaft 3 by spline 12, can
It is rotated together with shaft 3；Shaft 3 is mounted in shaft seating 4, the both ends axis hole rotation for the shaft stool 4 that can rotate.
As shown in figure 3, being symmetrically installed with a pair of spring 8 in shaft 3,8 one end of spring is fixed on shaft seating 4,
The other end is fixed in shaft 3, and the rebound for toilet seat 2 provides restoring force.
As shown in figure 3, being symmetrically arranged with a pair of of damping slot 9 in shaft 3, filled in the gap of damping slot 9 and shaft seating 4
There is damping oil, for slowing down the speed that bounces of toilet seat 2, reduces the shock loading generated during bouncing.
3 middle position of shaft is equipped with ratchet driver plate 6, as shown in figure 4, ratchet driver plate 6 circumferentially includes three parts：Shifting block
6a, ratchet 6b and jacking block 6c.Double-station pawl 7 is installed, double-station pawl includes three parts on the shaft seating 4：Pawl
7a, leaf spring 7b and spring block 7c, wherein there are two bending directions by leaf spring 7b, and double-station pawl 7 has two under leaf spring 7b effect
A working condition：It opens and closes.As shown in figure 4, ratchet driver plate 6 is matched with double-station pawl 7 with the rotation of shaft 3,
Specifically engagement process is：
1) but toilet seat is in the open state (perpendicular to ground), and the shifting block 6a of ratchet driver plate stirs double-station pawl,
It is at " closing " state；
2) (with ground in 10~80 °) when toilet seat is pulled down certain angle by user, the double-station pawl 7 and ratchet
The ratchet 6b of driver plate cooperates, and limits the reversion of ratchet driver plate, that is, limits the rebound of toilet seat；
3) when but user is sitting on toilet seat (toilet seat is parallel to the ground), the jacking block 6c of ratchet driver plate pushes double-station
Pawl 7 makes double-station pawl 7 be in " opening " state, and double-station pawl 7 does not limit the rebound of toilet seat at this time, due to human body
Gravity toilet seat will not rebound；
4) when but user is left on toilet seat, toilet seat is under the action of the spring 8 and the damping slot 9, slowly
Spring back to the state in 1).
As shown in fig. 7, being equipped with a pair of limit fastener 13 on shaft seating 4, a pair of of limit is provided in toilet lid 1
Hook 14.But when toilet lid 1 is closed, limit fastener 13 and limit hook 14 are matched, and prevent bouncing automatically for toilet seat 2.
As shown in Fig. 2, left bolts at axle end 10 and right bolts at axle end 11 are separately mounted to the left and right ends of shaft 3.On the one hand,
Movable bolts at axle end structure can be convenient the installation of toilet lid 1 and toilet seat 2 in shaft 3；On the other hand, also adjustable
The axial spacing of toilet lid 1 and toilet seat 2, limitation axial movement.
To sum up, the present invention is easily operated and uses, and toilet seat rebounds automatically after use, avoids forgetting when man's urine
It lifts toilet seat and urine stain is splashed into the brought inconvenience on toilet seat, there is very strong practicability.
The present invention is not limited to embodiments described above.Above the description of specific embodiment is intended to describe and say
Bright technical solution of the present invention, the above mentioned embodiment is only schematical, is not restrictive.This is not being departed from
In the case of invention objective and scope of the claimed protection, those skilled in the art may be used also under the inspiration of the present invention
The specific transformation of many forms is made, within these are all belonged to the scope of protection of the present invention.
Claims (6)
1. a kind of cover structure using rear toilet seat automatic rebounding, including toilet seat and toilet lid, which is characterized in that also set
There are shaft seating, shaft, ratchet driver plate, double-station pawl, spring and damping slot, the shaft is installed on the shaft seating
In, the both ends axis hole for the shaft stool that can rotate rotates, and the toilet lid is connect by the way that axis-pore structure is rotatable with shaft, described
Toilet seat is connect by being set to the spline of shaft two sides with shaft, can be rotated with shaft；The ratchet driver plate is installed on
The middle position of the shaft, ratchet driver plate are made of circumferentially arranged shifting block, ratchet and jacking block, the double-station pawl peace
Loaded on the shaft seating, double-station pawl is made of pawl, leaf spring and spring block, and there are two bending sides for the leaf spring
To double-station pawl has opening and closes two working conditions under leaf spring effect；The ratchet driver plate and the double-station spine
Pawl matches, and the shifting block can stir double-station pawl and close to limit the reversion of ratchet driver plate；The jacking block can push duplex
Position pawl is opened to cancel the limitation of the rotation to ratchet driver plate.
2. a kind of cover structure using rear toilet seat automatic rebounding according to claim 1, which is characterized in that the bullet
Spring is installed on the shaft, and spring one end is fixed on shaft seating, and the other end is fixed in shaft, is the bullet of the toilet seat
It rises and restoring force is provided.
3. a kind of cover structure using rear toilet seat automatic rebounding according to claim 1, which is characterized in that the resistance
Buddhist nun's slot is installed on the shaft, damping oil is filled in the gap of damping slot and shaft seating, for slowing down bouncing for toilet seat
Speed reduces the shock loading generated during bouncing.
4. a kind of cover structure using rear toilet seat automatic rebounding according to claim 1, which is characterized in that described turn
Shaft stool is equipped with limit fastener, and the toilet lid is equipped with limit hook, when toilet lid is closed, limit fastener and limiting card
Hook matches, and prevents bouncing automatically for toilet seat.
5. a kind of cover structure using rear toilet seat automatic rebounding according to claim 1, which is characterized in that described turn
The left and right ends of axis are separately installed with left bolts at axle end and right bolts at axle end, for facilitating the installation of toilet lid and toilet seat；And
The axial displacement of toilet lid and toilet seat can be limited by adjusting axial spacing.
6. a kind of cover structure using rear toilet seat automatic rebounding according to claim 1, which is characterized in that described turn
Support seat cover is additionally provided on shaft stool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810844045.5A CN108888162A (en) | 2018-07-27 | 2018-07-27 | A kind of cover structure using rear toilet seat automatic rebounding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810844045.5A CN108888162A (en) | 2018-07-27 | 2018-07-27 | A kind of cover structure using rear toilet seat automatic rebounding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108888162A true CN108888162A (en) | 2018-11-27 |
Family
ID=64352228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810844045.5A Pending CN108888162A (en) | 2018-07-27 | 2018-07-27 | A kind of cover structure using rear toilet seat automatic rebounding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108888162A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109966984A (en) * | 2019-04-28 | 2019-07-05 | 双龙集团有限公司 | Semi-automatic full open end |
| GB2599705A (en) * | 2020-10-09 | 2022-04-13 | Ellsi Ltd | A lavatory seat fixing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2621580Y (en) * | 2003-03-21 | 2004-06-30 | 陈恬 | Toilet able to automatically erect cushion ring |
| KR20110017570A (en) * | 2009-08-14 | 2011-02-22 | 천성진 | The toilet stool cover auto open & close |
| CN201822786U (en) * | 2010-09-19 | 2011-05-11 | 厦门倍杰特科技有限公司 | Installing mechanism for rotatably installing closestool cover board on closestool base |
| CN203042095U (en) * | 2012-12-10 | 2013-07-10 | 周裕佳 | Semi-automatic flip pedestal pan |
| CN203059550U (en) * | 2013-02-27 | 2013-07-17 | 陈东升 | Toilet with automatic upward turning toilet seat ring |
-
2018
- 2018-07-27 CN CN201810844045.5A patent/CN108888162A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2621580Y (en) * | 2003-03-21 | 2004-06-30 | 陈恬 | Toilet able to automatically erect cushion ring |
| KR20110017570A (en) * | 2009-08-14 | 2011-02-22 | 천성진 | The toilet stool cover auto open & close |
| CN201822786U (en) * | 2010-09-19 | 2011-05-11 | 厦门倍杰特科技有限公司 | Installing mechanism for rotatably installing closestool cover board on closestool base |
| CN203042095U (en) * | 2012-12-10 | 2013-07-10 | 周裕佳 | Semi-automatic flip pedestal pan |
| CN203059550U (en) * | 2013-02-27 | 2013-07-17 | 陈东升 | Toilet with automatic upward turning toilet seat ring |
Non-Patent Citations (2)
| Title |
|---|
| 何玉林，田怀文: "《机械制图》", 30 June 2017 * |
| 李建华，朱颜: "《机械设计基础（第2版）》", 31 January 2018 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109966984A (en) * | 2019-04-28 | 2019-07-05 | 双龙集团有限公司 | Semi-automatic full open end |
| GB2599705A (en) * | 2020-10-09 | 2022-04-13 | Ellsi Ltd | A lavatory seat fixing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108888162A (en) | A kind of cover structure using rear toilet seat automatic rebounding | |
| US6364392B1 (en) | Tailgate extender | |
| US20090189406A1 (en) | Tailgate lift assistor | |
| TWI339244B (en) | A device for the articulated linking of handles to infant seats, carrycots and the like | |
| CN108930708A (en) | Shaft is with bracket linkage and using its electronic device | |
| CA2463334C (en) | Lift assist mechanism for lifting large enclosures | |
| CN110244537A (en) | Lid closing device and various machines | |
| WO2006005050A3 (en) | Load floor latch | |
| US6601921B1 (en) | Seatback latch release mechanism with safety capture | |
| CN210389041U (en) | Workpiece overturning jig | |
| CN101839192A (en) | The vaporizer that is used for internal-combustion engine | |
| EP2540561A1 (en) | Vehicle seat | |
| CN207485169U (en) | A kind of outer handle of automobile front door | |
| CN213477975U (en) | Engine bonnet hinge and vehicle | |
| CN211883048U (en) | Wire-controlled gear adjusting reset mechanism for swivel chair tray | |
| KR20140052351A (en) | Folding type table for vehicle seat | |
| CN207377324U (en) | A kind of automotive lock locking mechanism | |
| EP1944204A3 (en) | Impact protection device | |
| CN209454612U (en) | One kind, which can hover, carries console handrail | |
| JPH0882140A (en) | Handle device for locking | |
| CN209799591U (en) | Automatic return mechanism for square bar of electronic lock | |
| CN104139716B (en) | A kind of automotive seat turning over folding self-locking | |
| CN110395149A (en) | A kind of automotive seat and its height adjuster | |
| CN105370116B (en) | Slipping door lock mechanism | |
| CN216517426U (en) | Lock system for excavator side door |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181127 |