CN106166039B - Plug-fastening type closet seat cushion overturning drive device - Google Patents
Plug-fastening type closet seat cushion overturning drive device Download PDFInfo
- Publication number
- CN106166039B CN106166039B CN201610588348.6A CN201610588348A CN106166039B CN 106166039 B CN106166039 B CN 106166039B CN 201610588348 A CN201610588348 A CN 201610588348A CN 106166039 B CN106166039 B CN 106166039B
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- China
- Prior art keywords
- swing rod
- pedestal
- foot
- hole
- cushion
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Classifications
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- 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
- A47K13/10—Devices for raising and lowering, e.g. tilting or lifting mechanisms; Collapsible or rotating seats or covers
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Toilet Supplies (AREA)
Abstract
The invention discloses a kind of plug-fastening type closet seat cushion overturning drive devices, including the pedestal being fixed on cushion axle bed, or it is fixed on the pedestal between cushion axle bed and toilet seat, or it is fixed on the pedestal on toilet seat, and turnover driving mechanism, the turnover driving mechanism include foot pedal apparatus, pendulous device and transmission device；The pedestal includes bottom plate and side plate, and bottom plate is fixed on cushion shaft seat or is fixed between cushion shaft seat and toilet seat, and the pendulous device is hinged on pedestal or is hinged on base side plate, and the transmission device driving swings shaft rotation；The front end of the pendulous device is located at cushion bottom.Pedestal in the present invention is fixed using the cushion shaft seat of toilet seat, make pedestal is mostly in hidden state, and concealment is strong.Appearance can be kept clean and tidy with the lesser shell of fixed volume on the side plate of pedestal.For whole device not with ground face contact, structure is simplified, and rationally, assembly is very simple, and manufacturing cost is lower for design.
Description
Technical field
The utility model belongs to toilet seat auxiliary tool technology field, and in particular to a kind of pedal connecting rod directly drives toilet seat
The device of device cushion overturning.
Background technique
Toilet seat is present in each family in city, and more and more rural subscribers also begin to use toilet seat.Part
Toilet seat is also provided between high-grade public places sanitary.Ceramics or stainless steel toilet seat have sanitation and hygiene, free from extraneous odour, easy to use
The advantages that good with comfort, will gradually replace traditional squat toilet formula toilet seat.
Traditional toilet seat needs user's bending all the time, is spun upside down with hand to it, thus brings very
More inconvenience.All there is antihygienic problem by manpower lifting up seat, especially lifting in either family or public place
Finger necessarily contacts cushion bottom when rising, and cushion bottom with, along directly contacting, be contaminated on toilet seat, and it is easy to breed
Bacterial virus will affect human health.The elderly with advancing age, takes action also increasingly not flexible, often curved for needing
The old man that waist started or put down closet seat cushion can bring inconvenience.
As people pursue clean, sanitary and requirement is facilitated to be continuously improved, cushion turning problem has become one can not
The major issue of ignorance.However, fulcrum is arranged for providing enough turning-over support dynamics, difficulty in smooth ceramic surface
It is very big.The patent document of Publication No. CN105030142A describes a kind of closet seat cushion overturning drive control method, it is intended to
In the case where not changing original toilet structure, it is foot-operated from turnover technology to provide a kind of closet seat cushion easy to use.However
The patent document describes the driving method by the driving of floor treading device and brake cable transmitting, not only make structure become it is complicated, at
Cooperate required precision high between this height, each component, and brake cable exposed in the program influences aesthetic measure to a certain extent.
In above patent document, is transmitted using pedal unit by brake cable, draw swing rod, swing rod drives cushion to rise.However
Cushion be raised after orientation problem, in above-mentioned patent there is no very well solve.After swing rod rises, if not fixed to swing rod
Position, cushion may fall automatically, or need by making cushion fall manually, inconvenient for use.If using simple elasticity
It sells and swing rod is positioned, then resilient key compression release swing rod is made by foot-driven lever, then there is problem is: when people are because habitual manual
When turnover cushion, the cushion arm of force is very long, and resilient key is broken damage easily, so cannot simply be carried out about using resilient key to swing rod
Beam.
In existing patent document, for swing rod in swing type, brake cable traction is born in one end, and the other end, which applies cushion bottom, to be pushed away
Power.It is larger (initial position cushion gravity is maximum) due to riding initial dynamics, then only need the foot-operated dynamics of very little that can make to sit
Pad lifts.But since swing rod is limited by the pulling force of brake cable always, if brake cable pulls stroke deficiency to erect swing rod cannot always, from
And cushion cannot fully open always, if brake cable stroke is sufficiently large, foot jams on power and swing rod is easily caused to accelerate (later
Dynamics very little can be driven), it causes to clash between cushion and upper cover.Since the swing rod of existing turnover driving mechanism is integrated
Formula always influences the flexibility that cushion is swung, to be improved.
For the prior art using brake cable as transmission parts, the brake cable commonly used in vehicle brake effect is being used for toilet seat
Cushion overturn field when, it is desirable that the effective travel of brake cable increase to 10cm or more (brake process need brake cable effective travel compared with
It is short), the reason is that: driving cushion rotation makes force close to cushion root (near shaft), and the arm of force is very short, tractive force quilt
Amplify several times.For cushion heavier and with pooling feature, when even cushion is overturn together with upper cover sometimes, it may be necessary to sit
20 times for padding end gravity, so big tractive force will cause parts damages when long-time uses, influences service life.
It is just to try to increase the arm of force at drawing position to reduce the effective ways of traction force, required brake cable is necessarily caused after arm of force increase
Effective travel increases.This requires must have the foot pedal apparatus of sufficiently large stroke to realize and draw longer brake cable.It is previous special
Foot pedal apparatus disclosed in sharp technology, generally existing effective travel problem less than normal.
Utility model content
The purpose of this utility model is there are problems that cushion must be overturn and existing foot by hand traditional toilet seat
It steps on turnover device and has that structure is complicated, effect is poor, the problem of can not effectively implementing, provides that a kind of structure is simplified, concealment is strong, knot
Structure intensity is high, plug-fastening type closet seat cushion overturning drive device clean, sanitary, easy to use and repeatedly used.
To achieve the above objectives, the present invention adopts the following technical solutions: a kind of plug-fastening type closet seat cushion overturning is driven
Dynamic device, including the pedestal being fixed on cushion axle bed, or the pedestal being fixed between cushion axle bed and toilet seat, or it is fixed
Pedestal and turnover driving mechanism on toilet seat, the turnover driving mechanism include foot pedal apparatus, pendulous device and transmission
Device；The pedestal includes bottom plate and side plate, and bottom plate is fixed on cushion shaft seat or is fixed on cushion shaft seat and toilet seat
Between, the pendulous device is hinged on pedestal or is hinged on base side plate, and the transmission device driving swings shaft and turns
It is dynamic；The front end of the pendulous device is located at cushion bottom.
The pendulous device is swing rod, the front end of the swing rod is provided with end seat before swing rod, middle part is equipped with swing rod central axis hole,
Rear end is provided with swing rod drawing head, and the swing rod central axis hole passes through the front upper side of dead axle articulated base side plate；The swing rod traction
Head is sequentially connected by transmission device and foot pedal apparatus；End seat is provided with the driving portion that can be contacted with cushion bottom before the swing rod
Position.
The driving part is that end seat is provided with jack before swing rod, and cross bar or single L-type push rod are fixedly installed in jack
Or double L-shaped type steel wire rack；The list L-type push rod contains double transverse arms and single longitudenal arm, and end seat corresponds to jack before double transverse arm insertion swing rods
Interior, single longitudenal arm is embedded in cushion bottom groove；The double L-shaped type steel wire rack front end arc is connected to form double L vertical arm and double L are horizontal
Arm；Double L vertical arm are located in cushion lower recess, and double L transverse arms are located on the outside of cushion and are connected to swing rod front end.
It is provided with the fixing belt that can be sleeved on cushion side, the fixing belt is connect with cross bar end, or is pushed away with single L-type
The connection of bar end, or be located in the gap of double L-shaped steel wire rack with fixing belt.
The swing rod is compound swing rod, including actively fork and driven lever；End axis hole, rear end is arranged in actively fork front end
Swing rod drawing head is set；End seat, middle part are equipped with swing rod central axis hole, rear end and active pendulum before the front end of driven lever is provided with swing rod
Bar matching fitting；The driven lever central axis hole and the end axis hole of actively fork are respectively hinged at the dead axle one and dead axle two of inner casing
On.The swing rod drawing head is sequentially connected by transmission device and foot pedal apparatus.
Swing rod is parallel double-rod structure, wherein a pole length is greater than another pole length；The setting of the front end of stock and quarter butt
End seat, middle part are equipped with swing rod central axis hole before having swing rod, and the rear end of stock is provided with swing rod drawing head, and the rear end of quarter butt is located at swing rod
It near central axis hole and is arc surface, the arc surface and swing rod central axis hole are concentric.The swing rod drawing head is provided with block embedded hole,
Wire casing is provided in the middle part of block embedded hole.Dead axle hole is provided on the inner casing being coupled with swing rod, and in dead axle hole side
It is provided with supporting table, swing rod central axis hole is installed on the two sides in dead axle hole by bearing, while the arc surface of quarter butt rear end presses against
Supporting table surface.
Flexible relieving mechanism is set, and flexible relieving mechanism includes base side plate or shell, swing rod, the pedestal or shell
Dead axle is arranged in upper end, swing rod central axis hole is arranged in the middle part of swing rod, the swing rod central axis hole is installed on dead axle；Swing rod rear end is provided with
Swing rod drawing head, swing rod drawing head side are provided with baffle；It is additionally provided with torsion shaft on the base side plate or shell, installs
In the side of the rollover stand on torsion shaft, the elastic block mechanism for constraining swing rod drawing head, other side setting traction are set
Hole；The upper end of towing pad is connected with return spring；The lower end of towing pad connects foot-driven lever by stiff spring, alternatively, being located at bullet
Property block mechanism outside frame bottom be provided with grooving, Matching installation has an inner rod in grooving, and inner rod lower end is hinged by pin shaft
There is arc lever, the rear end of arc lever is connected with stiff spring, and the lower end of stiff spring connects foot-driven lever.
The elasticity block mechanism includes card slot, card slot and the baffle fit；In card slot front end, postive stop baffle is set,
Resilient key is set on rear side of card slot.The resilient key includes casing, and bolt is set in casing and is fixed in bolt lower end flexible
Tongue is kept off, bolt upper end is located at casing top and is provided with stopper, is set with spring on bolt.
It is provided with rod-pulling type relieving mechanism, rod-pulling type relieving mechanism includes release lever and dynamic block, determines block, the release
The inner end of bar is articulated with the rear end of swing rod and can freely swing up and down, and the dynamic block is fixed on release lever close to inner end positions,
Release lever outer end passes through except base side plate, described to determine block and be fixed on base side plate edge, after release lever forward extends out, institute
It states block and can be fastened in and determine to form the constraint relationship on the outside of block.Dynamic baffle is located on release lever and can slide, and is provided with about
Beam moves the retaining mechanism of baffle sliding.
The foot pedal apparatus uses swing type foot pedal apparatus, including foot pedal and pedestal, and symmetrical side is arranged in pedestal two sides,
Two sidewalls upper front end is provided with pedestal dead axle hole, and foot pedal bottom surface matches fastening, foot pedal following table with base side wall upper surface
Foot pedal dead axle hole is arranged in face front part sides, and foot pedal shaft hole is arranged on both sides of the middle；Foot pedal dead axle hole passes through shaft
One is installed on pedestal dead axle hole；Foot pedal dead axle hole is hinged with support frame by shaft two, and support frame lower end is by turning
Axis three is equipped with pulley, and auxiliary connecting plate is set in shaft three, assists being provided on connecting plate for connecting consolidating for brake cable end
Fixed button；The front end of the foot pedal or pedestal is provided with brake tube block mechanism.
For the foot pedal apparatus using vertical driving foot pedal apparatus, the vertical driving foot pedal apparatus includes foot-operated lid and bottom seat
And skeleton driven mechanism therebetween；The skeleton driven mechanism includes foot-operated skeleton and pedestal skeleton, connecting rod disposed in parallel
One and connecting rod two；The foot-operated skeleton and pedestal skeleton respectively include two sidewalls, central axis hole, two sides being provided in the middle part of two sidewalls
Strip-shaped hole is respectively set in the both ends of wall；The middle part of the connecting rod one and connecting rod two setting middle part short axle hole, it is long that end is arranged in one end
End short axle hole is arranged in axis hole, the other end；It is one group of formation "×" shape connecting rod group that connecting rod one and connecting rod two, which mutually fasten, is fastened
Short axle is installed in two middle part short axle holes afterwards；Adjacent links group does not close end short axle hole and closing end short axle hole pair
Coincidence is connect, forms big group of connecting rod；Two big group of connecting rod is located at foot-operated skeleton and pedestal skeleton two sides, big group of corresponding connecting rod
The long slide-bar of installation, long slide-bar are located in corresponding strip-shaped hole in the long axis hole in end, install in big group of respective link of end short axle hole
Long dead axle, long dead axle are located in the central axis hole of foot-operated skeleton or pedestal skeleton；The foot-operated lid and bottom seat, which is covered each by, to be wrapped in
On the outside of foot-operated skeleton and pedestal skeleton；The side of pedestal skeleton and pedestal is provided with the relief hole for installing brake tube；And
Brake tube block machine is provided on a long slide-bar in pedestal skeleton, fixed brake cable end is set on another long slide-bar in pedestal skeleton
The fixing buckle of head；The foot-operated skeleton or pedestal skeleton are provided with upper limit regulating mechanism or lower limit regulating mechanism.
The side of base side plate is provided with shell, the shell is wrapped in the outside of base side plate, the dead axle connection
Between shell and base side plate.
The side of base side plate is provided with inner casing, inner casing fits in base side plate side, shell and the mutual snapping of inner casing；
The dead axle is set between inner casing and shell or dead axle while connecting base side plate, inner casing and shell.
The bottom plate of the pedestal includes two jacks being fastened in below cushion axle bed on the outside of fixing bolt, two jack position
In the side of base plate or one be located at base plate end another be located at the side of base plate.
The driving part is that the support portion protruded to cushion side is arranged on the inside of end seat before swing rod, and support zone is in seat
Rebasing portion is for holding up cushion.
The driving part is that end seat is horizontally installed with the slide bar that at least one is protruded to cushion side, slide bar before swing rod
In cushion bottom for holding up cushion.
The foot-driven lever includes foot-operated section and supporting section, and the foot-driven lever traction between foot-operated section and supporting section
Hole, the lower end of the stiff spring are connected in foot-driven lever towing pad.
The transmission device is brake cable, including block, the internal core wire other end is arranged in brake cable pipe and internal core wire internal core wire one end
It is fixed on the driving part of foot pedal apparatus；The swing rod drawing head is provided with block caulking groove, and block is installed on swing rod drawing head
Block caulking groove in；One end of brake cable pipe is supported on brake cable pipe block seat, and the other end is supported on the shell of foot pedal apparatus.
The beneficial effects of the utility model are:
1, the utility model in the base is fixed using the cushion shaft seat of toilet seat, makes being mostly in for pedestal
Hidden state, concealment are strong.On the side plate of pedestal appearance can be kept clean and tidy, have substantially no effect on seat with the lesser shell of fixed volume
The appearance of closet.
2, the utility model is risen using foot-operated driving cushion, very easy to use, is not had to hand and is contacted closet seat cushion, does
Net health.
3, the utility model structure simplify, design rationally, can improve as needed strength of parts without influence matching property,
Assembly is very simple, and manufacturing cost is lower.The jack of bottom plate setting is highly convenient for mounting and dismounting.Without to existing toilet seat or
Cushion makes any modification, to reach wider popularization and inexpensive feature.
4, the utility model can also add adjusting buffer gear, make for the closet seat cushion currently without cushion performance
With.The maximum height of cushion can be adjusted as needed, and there is cushion performance, and effect is very good.
5, the utility model designs two kinds of delivery modes, steps on foot-driven lever by foot or is gently lifted release lever with foot
Reach releasing effect.Operation is very simple, in addition to that rollover stand rotation can be driven to make by way of foot-operated for discharging swing rod
With outer, when by directly downwardly turning over cushion manually, can also swing rod be driven to rotate together with rollover stand, turning to certain angle
After both make to be detached from.As it can be seen that manual overturning cushion will not cause any damage to the device.It is ridden to which the utility model has
Release and two kinds of functions of manual releasing.
6, the utility model can according to need using closet seat cushion gravity and overturning driving dynamics and carry out to lock
Lineal travel is adjusted, or according to circumstances artificially control foot steps on dynamics.After compound swing rod, cushion overturning becomes flexibly not by about
Beam, no matter brake cable stroke whether in place or foot steps on whether dynamics reaches to greatest extent, can be from due to cushion is there are motional inertia
It is dynamic to rise.The case where to effectively prevent cushion and upper cover to clash, there is pooling feature, using effect is very good.
7, the utility model is that swing rod central axis hole has double-pore structure, and quarter butt has circular arc by swing rod local widening
Twist motion problem is found out because swing rod receives eccentricity pressure to effectively overcome in face.Swing rod intensity is not only increased, and
And twist motion is overcome the problems, such as well, improve swing rod service life and traveling comfort.The structure simple possible, can be very well
Ground is applied in unilateral driving device, very useful.
Detailed description of the invention
Fig. 1 is the use state diagram of the utility model；
Fig. 2 is one of surface structure schematic diagram of the utility model；
Fig. 3 is the decladding side structure schematic diagram of the utility model；
Fig. 4 is one of the structural schematic diagram of Fig. 3 flexibility relieving mechanism；
Fig. 5 is the unfolded state schematic diagram of Fig. 4；
Fig. 6 is the enlarged structure schematic diagram of regulating mechanism in Fig. 3;
Fig. 7 is the second structural representation of Fig. 3 flexibility relieving mechanism；
Fig. 8 is the two of the surface structure schematic diagram of the utility model；
Fig. 9 is the decladding side structure schematic diagram of the utility model；
Figure 10 is the structural schematic diagram of Fig. 9 rod-pulling type relieving mechanism；
Figure 11 is the unfolded state schematic diagram of Figure 10；
Figure 12 is the enlarged structure schematic diagram of regulating mechanism in Fig. 9；
Figure 13 is swing rod structure schematic diagram in Fig. 9；
Figure 14 is swing rod and inner casing assembled state schematic diagram in Fig. 9；
Figure 15 is the three of the surface structure schematic diagram of the utility model；
Figure 16 is driven lever and inner casing assembled state schematic diagram in Figure 15；
Figure 17 is the surface structure schematic diagram of the utility model swing type foot pedal apparatus；
Figure 18 is the unfolded state schematic diagram of Figure 17；
Figure 19 is the schematic diagram of the section structure of Figure 18；
Figure 20 is the schematic perspective view of pedestal in Figure 18；
Figure 21 is the schematic perspective view of foot pedal in Figure 18；
Figure 22 is the structural schematic diagram of apron block in Figure 18；
Figure 23 is the surface structure schematic diagram of the utility model foot drive device；
Figure 24 is the assembling schematic diagram of Figure 23；
Figure 25 is the side view of Figure 24 middle skeleton part；
Figure 26 is the scheme of installation of connecting rod and axis in Figure 25；
Figure 27 is the dissect figure of connecting rod one；
Figure 28 is the sectional view of connecting rod two；
Figure 29 is the bottom view of Figure 25；
Figure 30 is the structural schematic diagram of foot-operated skeleton；
Figure 31 is the top view of Figure 25；
Figure 32 is the schematic perspective view of regulating member in Figure 31.
Figure label: 1 is toilet seat, and 2 be cushion, and 3 be cushion axle bed, and 4 be cushion shaft, and 5 be turnover device, and 6 be foot
Device is stepped on, 7 be brake cable, and 71 be brake cable pipe block seat, and 72 be brake cable, and 73 be brake cable block, and 8 be release lever, and 81 be dynamic block machine, and 82 are
Determine block machine, 83 be hinge hole.511 be base plate, and 512 be base side plate, and 513 be base end socket, and 514 insert for base side
Mouthful, 515 be fixation hole, and 516 be inner casing, and 517 be fixation hole, and 518 be supporting table；521 be housing face-plate, and 522 be shell vertical plate,
531 be swing rod, and 531a is driven lever, and 531b is actively fork, and 532 be end seat before swing rod, and 533 be swing rod central axis seat, 533a
For driven lever central axis seat, 533b is main movable pendulum rod end axle sleeve, and 534 be swing rod drawing head, and 535 be block caulking groove, and 536 be inlet wire
Mouthful, 537 be push rod, and 5371 be single L-type push rod, and 538 be baffle, and 5381 be auxiliary supporting leg, and 539 be circular arc rotational support face,
541 is adjust support, and 542 be adjusting screw rod, and 543 be location nut, and 544 be positioning and guiding slot, and 545 be spring, and 546 be interior logical
Hole, 547 be accessibke porosity, and 548 be top；561 be rollover stand, and 562 be torsion shaft, and 563 be towing pad, and 564 be return spring,
565 be stiff spring, and 566 be foot-driven lever, and 567 be casing, and 568 be bolt, and 569 be stopper, and 570 be elasticity gear tongue, and 571 are limited
Position baffle, 572 be card slot, and 573 be foot-driven lever towing pad, and 574 be foot-driven lever supporting section.
711a is base side wall, and 712a is pedestal support leg, and 713a is pedestal dead axle hole, and 714a is pedestal axle bed, 721a
For foot pedal, 722a is foot pedal shaft hole, and 723a is foot pedal dead axle hole, and 724a is foot pedal side wall, and 731a is support frame,
732a is pulley, and 733a is auxiliary connecting plate, and 734a is fixing buckle, and 741a is apron block, and 742a is brake tube slot, and 743a is brake cable
Slot, 744a are interior chuck, and 751a is brake tube, and 752a is brake cable, and 753a is brake cable block.
711b is foot-operated lid, and 712b is foot-operated lid fixation hole, and 721b is foot-operated skeleton, and 722b is foot-operated framework fixing hole,
723b is foot-operated skeleton strip-shaped hole, and 724b is foot-operated skeleton central axis hole, and 731b is pedestal skeleton, and 732b is that pedestal skeleton is fixed
Hole, 733b are pedestal skeleton strip-shaped hole, and 734b is pedestal skeleton central axis hole, and 735b is skeleton relief hole, and 741b is pedestal, 742b
For pedestal fixation hole, 743b is lock conduit mounting holes, and 751b is connecting rod one, and 752b is connecting rod two, and 753b is long slide-bar, and 754b is
Long dead axle, 755b are short axle, and 756b is long axle sleeve, and 757b is short sleeve, and 758b is long axis hole, and 759b is short axle hole, and 761b is
Brake tube, 762b are brake cable, and 763b is block, and 764b is brake tube block machine, and 765b is fixing buckle, and 771b is pedal pad, and 772b is ground
Pad, 781b are adjusting bracket, and 782b is upper limit adjusting screw rod, and 783b is tension spring bar, and 784b is tension spring, and 785b is embedded nut,
786b is upper rib, and 787b is spring base, and 788b is side block side, and 789b is through-hole, and 791b is lower limit adjusting screw rod.
Specific embodiment:
Embodiment 1: the first plug-fastening type closet seat cushion overturning drive device, referring to figs. 2 and 3, including pedestal, pendulum
Bar, inner casing and shell and dead axle.
Join Fig. 1 and Fig. 5, pedestal includes bottom plate and side plate, and base plate 511 is fixed on cushion shaft seat 3 or is fixed on
Between cushion shaft seat 3 and toilet seat 1.Base plate 511 includes two and is fastened in below cushion axle bed inserting on the outside of fixing bolt
Hole, a jack are located at the end of base plate 511, are base end socket 513.Another jack is located at base plate 511
Side, base side socket 514.
It is provided with inner casing 516 and shell simultaneously in the side of base side plate 512, inner casing fits in 512 side of base side plate,
Shell and the mutual snapping of inner casing.Dead axle is set between inside and outside shell and connects base side plate 512 simultaneously.To which dead axle and pedestal are solid
It is set to one, intensity is very high.
Such as Fig. 3, the front end of swing rod is provided with that end seat before swing rod, middle part is equipped with swing rod central axis hole, rear end is provided with swing rod and leads
Leader, the swing rod central axis hole are hinged on dead axle.Referring to Fig. 7, swing rod drawing head is driven by transmission device and foot pedal apparatus
Connection；End seat is provided with the driving part that can be contacted with cushion bottom before the swing rod.Wherein transfer device is brake cable, brake cable 7
Including brake cable pipe and internal core wire, block is arranged in internal core wire one end, and the internal core wire other end is fixed on the driving part of foot pedal apparatus,
One end of brake cable pipe is supported on brake cable pipe block seat 71, and the other end is supported on the shell of foot pedal apparatus.
It is additionally provided with flexible relieving mechanism, flexible relieving mechanism includes base side plate or shell, swing rod, the pedestal or outer
Dead axle is arranged in shell upper end, swing rod central axis hole is arranged in the middle part of swing rod, the swing rod central axis hole is installed on dead axle；The setting of swing rod rear end
There is swing rod drawing head, swing rod drawing head side is provided with baffle；It is additionally provided with torsion shaft on the base side plate or shell, pacifies
The elastic block mechanism for constraining swing rod drawing head, other side setting traction is arranged in side loaded on the rollover stand on torsion shaft
Hole；The upper end of towing pad is connected with return spring, and the lower end of towing pad connects stiff spring, and the lower end connection of stiff spring is foot-operated
Bar
The elasticity block mechanism includes card slot, card slot and the baffle fit；In card slot front end, postive stop baffle is set,
Resilient key is set on rear side of card slot.The resilient key includes casing, and bolt is set in casing and is fixed in bolt lower end flexible
Tongue is kept off, bolt upper end is located at casing top and is provided with stopper, is set with spring on bolt.
The foot-driven lever includes foot-operated section and supporting section, and the foot-driven lever traction between foot-operated section and supporting section
Hole, the lower end of the stiff spring are connected in foot-driven lever towing pad.
Embodiment 2: on that basis of example 1, inner casing is deleted.It is only provided with shell in the side of base side plate 512, is changed
Shell is wrapped on the outside of each dead axle and each moving axis.The dead axle one and dead axle two are connected between shell and base side plate simultaneously.
Embodiment 3: on that basis of example 1, inner casing and shell are deleted.Referring to Fig. 7, dead axle one and dead axle two are directly arranged
In on the lateral surface of base side plate 512.
Embodiment 4: on that basis of example 1, driving part makes modification.Before driving part is set up directly on swing rod
End inside, such as swing rod is designed as L shape, the support zone that swing rod leading inside is protruded to cushion side is used in cushion bottom
Hold up cushion.
Embodiment 5: on that basis of example 1, driving part is that end seat is horizontally installed at least one to seat before swing rod
The cross bar of side protrusion is padded, cross bar is in cushion bottom for holding up cushion.
Embodiment 6: it on that basis of example 1, is additionally provided with lower limit and adjusts buffer gear or upper limit adjusting buffer
Structure, the adjusting buffer gear are to be provided with adjusting support inside the shell, and adjusting support inner hollow area is set as positioning and leads
To slot, in positioning and guiding slot, matching, which is set with location nut, move axially adjusting nut can only without being able to rotate, adjusting screw rod
It is installed together inside through adjusting support and with location nut, the outer end face of the location nut and positioning and guiding slot inner end
Compression spring is provided between face.
Embodiment 7, referring to Fig. 8, on that basis of example 1, the upper end of towing pad is connected with return spring, is located at elasticity gear
The outer frame bottom of locking mechanism is provided with grooving, and Matching installation has inner rod in grooving, and inner rod lower end is hinged with arc by pin shaft
Shape lever, the rear end of arc lever are connected with stiff spring, and the lower end of stiff spring connects foot-driven lever.
Embodiment 8, referring to Figure 10-Figure 13, second of plug-fastening type closet seat cushion overturning drive device, including pedestal, pendulum
Bar, inner casing and shell and dead axle.
Join Fig. 9 and Figure 14, pedestal includes bottom plate and side plate, and base plate 511 is fixed on cushion shaft seat 3 or is fixed on
Between cushion shaft seat 3 and toilet seat 1.Base plate 511 includes two and is fastened in below cushion axle bed inserting on the outside of fixing bolt
Hole, a jack are located at the end of base plate 511, are base end socket 513.Another jack is located at base plate 511
Side, base side socket 514.
It is provided with inner casing 516 and shell simultaneously in the side of base side plate 512, inner casing fits in 512 side of base side plate,
Shell and the mutual snapping of inner casing.Dead axle is set between inside and outside shell and connects base side plate 512 simultaneously.To which dead axle and pedestal are solid
It is set to one, intensity is very high.
Such as Figure 13 and Figure 14, the swing rod is parallel double-rod structure, wherein a pole length is greater than another pole length；Stock
Equipped with swing rod central axis hole, the rear end of stock is provided with swing rod drawing head, short for end seat, middle part before the front end of quarter butt is provided with swing rod
The rear end of bar is located at swing rod central axis hole nearby and is arc surface, and the arc surface and swing rod central axis hole are concentric.The swing rod drawing head
It is provided with block embedded hole, is provided with wire casing in the middle part of block embedded hole.
Such as Figure 16, dead axle hole is provided on the inner casing being coupled with swing rod, and dead axle hole side is provided with supporting table,
Swing rod central axis hole is installed on the two sides in dead axle hole by bearing, while the arc surface of quarter butt rear end presses against supporting table surface.
End seat is provided with the driving part that can be contacted with cushion bottom before swing rod, i.e., end seat is provided with jack before swing rod,
Single L-type push rod is fixedly installed in jack, single L-type push rod contains double transverse arms and single longitudenal arm, end seat pair before double transverse arm insertion swing rods
It answers in jack, single longitudenal arm is embedded in cushion bottom groove.
Transfer device is brake cable, and brake cable 7 includes brake cable pipe and internal core wire, and block is arranged in internal core wire one end, and internal core wire is another
End is fixed on the driving part of foot pedal apparatus, and one end of brake cable pipe is supported on brake cable pipe block seat 71, and the other end is supported in foot
It steps on the shell of device.
Foot pedal apparatus is so that brake cable is pulled out or is sent into out of brake tube by foot-operated driving.It can be using existing common foot-operated dress
It sets.
The adjusting buffer gear of the present embodiment setting, for the closet seat cushion use currently without cushion performance.It can
The maximum height of cushion is adjusted as needed, and there is cushion performance, and effect is very good.
Embodiment 9: on the basis of embodiment 8, using compound swing rod.Referring to Figure 15 and Figure 16, including actively fork and from
Movable pendulum bar.Wherein, end axis hole is arranged in actively fork front end, and swing rod drawing head is arranged in rear end.The front end of driven lever is provided with pendulum
End seat, middle part are bonded equipped with swing rod central axis hole, rear end with actively fork matching before bar.
Driven lever central axis hole and the end axis hole of actively fork are respectively hinged on the dead axle one and dead axle two of inner casing.It is described
Swing rod drawing head is sequentially connected by transmission device and foot pedal apparatus.The transmission device is brake cable, including brake cable pipe and inner core
Block is arranged in line internal core wire one end, and the internal core wire other end is fixed on the driving part of foot pedal apparatus；The swing rod drawing head is set
It is equipped with block caulking groove, block is installed in the block caulking groove of swing rod drawing head；One end of brake cable pipe is supported on brake cable pipe block seat,
The other end is supported on the shell of foot pedal apparatus.
The present embodiment use compound swing rod after, cushion overturning become flexibly it is unfettered, no matter brake cable stroke whether in place,
Or foot steps on whether dynamics reaches to greatest extent, can rise automatically because cushion is there are motional inertia.To effectively prevent cushion
The case where clashing with upper cover, has pooling feature, and using effect is very good.
Embodiment 10: on the basis of embodiment 8 or 9, being designed as enhancing for swing rod and increase steady swing rod, referring to Figure 13 and Figure 14,
It is parallel double-rod structure that enhancing, which increases steady swing rod, wherein a pole length is greater than another pole length.The setting of the front end of stock and quarter butt
End seat, middle part are equipped with swing rod central axis hole before having swing rod, and the rear end of stock is provided with swing rod drawing head, and the rear end of quarter butt is located at swing rod
It near central axis hole and is arc surface, the arc surface and swing rod central axis hole are concentric.It is fixed to be provided on the inner casing being coupled with swing rod
Axis hole, and dead axle hole side is provided with supporting table, swing rod central axis hole is installed on the two sides in dead axle hole, while quarter butt by bearing
The arc surface of rear end presses against supporting table surface.
The present embodiment is that swing rod central axis hole has double-pore structure, and quarter butt has arc surface by swing rod local widening, from
And it effectively overcomes and finds out twist motion problem because swing rod receives eccentricity pressure.Swing rod intensity is not only increased, and very
Twist motion is overcome the problems, such as well, improves swing rod service life and traveling comfort.The structure simple possible, can answer well
It is very useful in unilateral driving device.
Embodiment 11: referring to Figure 17-Figure 22, foot pedal apparatus uses swing type foot pedal apparatus, including foot pedal and pedestal, bottom
Symmetrical side is arranged in seat two sides, and two sidewalls upper front end is provided with pedestal dead axle hole, foot pedal bottom surface and base side wall upper surface
Matching fastens, and foot pedal dead axle hole is arranged in foot pedal lower surface front part sides, and foot pedal shaft hole is arranged on both sides of the middle；The foot
Pedal dead axle hole is installed on pedestal dead axle hole by shaft one；Foot pedal dead axle hole is hinged with support by shaft two
Frame, support frame lower end are equipped with pulley by shaft three, and auxiliary connecting plate is set in shaft three, assist being arranged on connecting plate useful
Fixing buckle in connection brake cable end；The front end of the foot pedal or pedestal is provided with brake tube block mechanism.
Raise foot pedal turning height using the shaft of determining raised, footboard drives support frame and pulley motion can make
Pulley, which is formed, to be increased, and is met enough drawing strokes, is that foot pedal apparatus meets use demand.
Foot pedal can be matched with base side wall when being in low level and is engaged, and shape is smoothly beautiful.Support leg can not only mention
The stability of high foot pedal apparatus, and can be realized the design of many animals type after cooperating pattern, it is convenient for push rod application.
Extension is arranged convenient for front end in the foot pedal that fulcrum is elevated, can be further after brake tube constraint and extending part
Extend the effective travel of brake cable drawing.
Embodiment 12: 3- Figure 32 referring to fig. 2, foot pedal apparatus is using vertical driving foot pedal apparatus, including foot-operated lid and bottom seat
And skeleton driven mechanism therebetween；The skeleton driven mechanism includes foot-operated skeleton and pedestal skeleton, connecting rod disposed in parallel
One and connecting rod two；The foot-operated skeleton and pedestal skeleton respectively include two sidewalls, central axis hole, two sides being provided in the middle part of two sidewalls
Strip-shaped hole is respectively set in the both ends of wall；The middle part of the connecting rod one and connecting rod two setting middle part short axle hole, it is long that end is arranged in one end
End short axle hole is arranged in axis hole, the other end；It is one group of formation "×" shape connecting rod group that connecting rod one and connecting rod two, which mutually fasten, is fastened
Short axle is installed in two middle part short axle holes afterwards；Adjacent links group does not close end short axle hole and closing end short axle hole pair
Coincidence is connect, forms big group of connecting rod；Two big group of connecting rod is located at foot-operated skeleton and pedestal skeleton two sides, big group of corresponding connecting rod
The long slide-bar of installation, long slide-bar are located in corresponding strip-shaped hole in the long axis hole in end, install in big group of respective link of end short axle hole
Long dead axle, long dead axle are located in the central axis hole of foot-operated skeleton or pedestal skeleton；The foot-operated lid and bottom seat, which is covered each by, to be wrapped in
On the outside of foot-operated skeleton and pedestal skeleton；The side of pedestal skeleton and pedestal is provided with the relief hole for installing brake tube；And
Brake tube block machine is provided on a long slide-bar in pedestal skeleton, fixed brake cable end is set on another long slide-bar in pedestal skeleton
The fixing buckle of head；The foot-operated skeleton or pedestal skeleton are provided with upper limit regulating mechanism or lower limit regulating mechanism.
The present embodiment dexterously using connecting rod and the relationship being slidably matched, designs the foot-operated driving dress that vertical foot steps on driving
It sets, very easy to use, which can meet flat appearance.Vertical motion is opened and is received while being converted to the long slide-bar in both ends
Contracting, so that driving trip be made to double.And brake cable end can be adjusted as needed in the distance on long slide-bar, it realizes different
The driving trip of ratio.
Upper limit regulating mechanism and lower limit regulating mechanism are provided with to foot drive device, the purpose is to prevent pedal force
The strong collision of cushion and upper cover is caused when spending big, and prevents cushion whereabouts is too fast from causing impact noise.Moreover, by upper
Any adjusting of foot-operated height may be implemented in limit adjusting mechanism, so that it is guaranteed that the reasonability of the original drawing position of brake cable.Example
Such as, the weight of part closet seat cushion is very big, sometimes even drives cushion together with toilet lid, and swing rod is served only for driving
Cushion root area, torque is shorter, and leading to initially to ride dynamics must be very big, and starting difficulty is big and is easily damaged component.It is logical
The appropriate adjusting of upper limit regulating mechanism is crossed, i.e., enough prestressing force is applied to swing rod first with tension spring before foot-operated but is not made
Cushion lifts, and at this time under tension spring prestressing force booster action, just becomes very comfortable when foot-operated.
Illustrate: the above various embodiments attached drawing is schematic diagram, size and cushion profile there is no exactly matching, and is being kept
In the case that overall structure relationship is constant, local size can also have appropriate adjustment, it is made to be matched with toilet seat and cushion.
The above various embodiments, can also will be in above embodiments not enumerating the utility model whole embodiment completely
Each component suitably deforms and each embodiment different characteristic is combined into new embodiment, should be regarded as being equal to above-mentioned implementation
Mode belongs in scope of protection of the utility model.
Claims (9)
1. a kind of plug-fastening type closet seat cushion overturning drive device including the pedestal being fixed on cushion axle bed, or is fixed on seat
The pedestal between axle bed and toilet seat, or the pedestal and turnover driving mechanism that are fixed on toilet seat are padded, it is characterized in that:
The turnover driving mechanism includes foot pedal apparatus, swing rod and transmission device；The pedestal includes bottom plate and side plate, the swing rod
Front end is provided with end seat before swing rod, middle part is equipped with swing rod central axis hole, rear end is provided with swing rod drawing head, and the swing rod central axis hole is logical
Cross the front upper side of one articulated base side plate of dead axle；The swing rod drawing head is sequentially connected by transmission device and foot pedal apparatus；Institute
End seat is provided with the driving part that can be contacted with cushion bottom before stating swing rod；Swing rod is parallel double-rod structure, wherein a bar is long
Degree is greater than another pole length；The front end of stock and quarter butt is provided with end seat before swing rod, middle part is equipped with swing rod central axis hole, after stock
End is provided with swing rod drawing head, and the rear end of quarter butt is located at swing rod central axis hole nearby and is arc surface, the arc surface and swing rod axis
Hole is concentric；Alternatively, the swing rod drawing head is provided with block embedded hole, wire casing is provided in the middle part of block embedded hole；With swing rod
It is provided with dead axle hole on the inner casing being coupled, and dead axle hole side is provided with supporting table, swing rod central axis hole is pacified by bearing
Two sides loaded on dead axle hole, while the arc surface of quarter butt rear end presses against supporting table surface.
2. plug-fastening type closet seat cushion overturning drive device according to claim 1, it is characterized in that: the driving part is
End seat is provided with jack before swing rod, and cross bar or single L-type push rod or double L-shaped steel wire rack are fixedly installed in jack；The list L-type
Push rod contains double transverse arms and single longitudenal arm, and end seat corresponds in jack before double transverse arm insertion swing rods, and single longitudenal arm is embedded in cushion bottom groove
It is interior；The double L-shaped steel wire rack front end arc is connected to form double L vertical arm and double L transverse arms；Double L vertical arm are located at cushion lower recess
Interior, double L transverse arms are located on the outside of cushion and are connected to swing rod front end.
3. plug-fastening type closet seat cushion overturning drive device according to claim 1, it is characterized in that: being provided with can be sleeved on
The fixing belt of cushion side, the fixing belt are connect with cross bar end, perhaps connect with single L-type push rod end or with fixation
Band is located in the gap of double L-shaped steel wire rack.
4. plug-fastening type closet seat cushion overturning drive device according to claim 1, it is characterized in that: the swing rod is compound
Swing rod, including actively fork and driven lever；End axis hole is arranged in actively fork front end, and swing rod drawing head is arranged in rear end；Slave pendulum
End seat, middle part are bonded equipped with swing rod central axis hole, rear end with actively fork matching before the front end of bar is provided with swing rod；The slave pendulum
Bar central axis hole and the end axis hole of actively fork are respectively hinged on the dead axle one and dead axle two of inner casing；Alternatively, the swing rod traction
Head is sequentially connected by transmission device and foot pedal apparatus.
5. plug-fastening type closet seat cushion overturning drive device according to claim 1, it is characterized in that: flexible release is arranged
Mechanism or rod-pulling type relieving mechanism；The flexibility relieving mechanism includes base side plate or shell, swing rod, on the pedestal or shell
Swing rod central axis hole is arranged in end setting dead axle, swing rod middle part, and the swing rod central axis hole is installed on dead axle；Swing rod rear end is provided with pendulum
Bar drawing head, swing rod drawing head side are provided with baffle；It is additionally provided with torsion shaft on the base side plate or shell, is installed on
The elastic block mechanism for constraining swing rod drawing head is arranged in the side of rollover stand on torsion shaft, and towing pad is arranged in the other side；
The upper end of towing pad is connected with return spring；The lower end of towing pad connects foot-driven lever by stiff spring, alternatively, being located at elasticity gear
The outer frame bottom of locking mechanism is provided with grooving, and Matching installation has inner rod in grooving, and inner rod lower end is hinged with arc by pin shaft
Shape lever, the rear end of arc lever are connected with stiff spring, and the lower end of stiff spring connects foot-driven lever；Or the foot-driven lever packet
Foot-operated section and supporting section are included, and the foot-driven lever towing pad between foot-operated section and supporting section, the lower end of the stiff spring
It is connected in foot-driven lever towing pad；The rod-pulling type relieving mechanism includes release lever and dynamic block, determines block, the release lever
Inner end is articulated with the rear end of swing rod and can freely swing up and down, and the dynamic block is fixed on release lever close to inner end positions, release
Bar outer end passes through except base side plate, described determine block and be fixed on base side plate edge, described to move after release lever forward extends out
Block, which can be fastened in, to be determined to form the constraint relationship on the outside of block；Alternatively, dynamic baffle is located on release lever and can slide, and it is provided with about
Beam moves the retaining mechanism of baffle sliding.
6. plug-fastening type closet seat cushion overturning drive device according to claim 5, it is characterized in that: the elasticity block machine
Structure includes card slot, card slot and the baffle fit；Postive stop baffle is set in card slot front end, resilient key is set on rear side of card slot；Or
Person, the resilient key include casing, and bolt is set in casing and fixes flexible gear tongue in bolt lower end, bolt upper end is located at
Casing top is provided with stopper, is set with spring on bolt.
7. plug-fastening type closet seat cushion overturning drive device according to claim 1, it is characterized in that: the foot pedal apparatus is adopted
With swing type foot pedal apparatus or vertically drive foot pedal apparatus；The swing type foot pedal apparatus includes foot pedal and pedestal, pedestal two
Symmetrical side is arranged in side, and two sidewalls upper front end is provided with pedestal dead axle hole, and foot pedal bottom surface is matched with base side wall upper surface
It fastens, foot pedal dead axle hole is arranged in foot pedal lower surface front part sides, and foot pedal shaft hole is arranged on both sides of the middle；The foot pedal
Dead axle hole is installed on pedestal dead axle hole by shaft one；Foot pedal dead axle hole is hinged with support frame by shaft two, props up
Support frame lower end is equipped with pulley by shaft three, and auxiliary connecting plate is set in shaft three, assists being provided on connecting plate for connecting
Connect the fixing buckle of brake cable end；The front end of the foot pedal or pedestal is provided with brake tube block mechanism；The vertical driving
Foot pedal apparatus includes foot-operated lid and bottom seat and skeleton driven mechanism therebetween；The skeleton driven mechanism includes disposed in parallel
Foot-operated skeleton and pedestal skeleton, connecting rod one and connecting rod two；The foot-operated skeleton and pedestal skeleton respectively include two sidewalls, two sidewalls
Middle part be provided with central axis hole, strip-shaped hole is respectively set in the both ends of two sidewalls；In the setting of the middle part of the connecting rod one and connecting rod two
The long axis hole in end is arranged in portion short axle hole, one end, and end short axle hole is arranged in the other end；It is one group that connecting rod one and connecting rod two, which mutually fasten,
"×" shape connecting rod group is formed, short axle is installed in two middle part short axle holes after fastening；Adjacent links group does not close end
Short axle hole is overlapped with the docking of closing end short axle hole, forms big group of connecting rod；Two big group of connecting rod is located at foot-operated skeleton and bottom
Seat skeleton two sides, the interior long slide-bar of installation of big group of long axis hole in end of corresponding connecting rod, long slide-bar is located in corresponding strip-shaped hole, corresponding to connect
Long dead axle is installed, long dead axle is located in the central axis hole of foot-operated skeleton or pedestal skeleton in big group of bar of end short axle hole；The foot
It steps on lid and bottom seat and is covered each by and be wrapped on the outside of foot-operated skeleton and pedestal skeleton；It is arranged in the side of pedestal skeleton and pedestal useful
In the relief hole of installation brake tube；And brake tube block machine is provided on a long slide-bar in pedestal skeleton, it is another in pedestal skeleton
The fixing buckle of fixed brake cable end is set on a long slide-bar；The foot-operated skeleton or pedestal skeleton are provided with upper limit and adjust machine
Structure or lower limit regulating mechanism.
8. plug-fastening type closet seat cushion overturning drive device according to claim 1, it is characterized in that: in the side of base side plate
Face is provided with shell, and the shell is wrapped in the outside of base side plate, and the dead axle is connected between shell and base side plate；Or
Person is provided with inner casing in the side of base side plate, and inner casing fits in base side plate side, shell and the mutual snapping of inner casing；It is described
Dead axle is set between inner casing and shell or dead axle while connecting base side plate, inner casing and shell.
9. plug-fastening type closet seat cushion overturning drive device according to claim 1 or 2, it is characterized in that: the transmission fills
It is set to brake cable, including block is arranged in brake cable pipe and internal core wire one end, the internal core wire other end is fixed on the driving part of foot pedal apparatus
On；The swing rod drawing head is provided with block caulking groove, and block is installed in the block caulking groove of swing rod drawing head；One end of brake cable pipe
It is supported on brake cable pipe block seat, the other end is supported in foot pedal apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610588348.6A CN106166039B (en) | 2016-07-25 | 2016-07-25 | Plug-fastening type closet seat cushion overturning drive device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610588348.6A CN106166039B (en) | 2016-07-25 | 2016-07-25 | Plug-fastening type closet seat cushion overturning drive device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106166039A CN106166039A (en) | 2016-11-30 |
| CN106166039B true CN106166039B (en) | 2019-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610588348.6A Expired - Fee Related CN106166039B (en) | 2016-07-25 | 2016-07-25 | Plug-fastening type closet seat cushion overturning drive device |
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| CN (1) | CN106166039B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19646818A1 (en) * | 1996-11-13 | 1997-06-05 | Alexander C P Schlotter | Toilet seat lever device |
| CN202235127U (en) * | 2011-09-30 | 2012-05-30 | 彭由勇 | Opening and closing device for pedal type toilet cover |
| CN204146941U (en) * | 2014-08-28 | 2015-02-11 | 郎旭弘 | Device renovated by toilet |
| CN105030133A (en) * | 2015-07-23 | 2015-11-11 | 孙明英 | Motor type toilet bowl cushion overturning driving device |
| CN105030136A (en) * | 2015-07-23 | 2015-11-11 | 孙明英 | Connecting rod type pedestal pan cushion overturning driver and support |
| CN105030138A (en) * | 2015-07-23 | 2015-11-11 | 孙明英 | Rear-hanging regulating type pedestal pan cushion turning and driving device and fixing seat |
| CN206197861U (en) * | 2016-07-25 | 2017-05-31 | 郑州勤睿恒电子科技有限公司 | Plug-fastening type closet seat cushion overturning drive device |
-
2016
- 2016-07-25 CN CN201610588348.6A patent/CN106166039B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19646818A1 (en) * | 1996-11-13 | 1997-06-05 | Alexander C P Schlotter | Toilet seat lever device |
| CN202235127U (en) * | 2011-09-30 | 2012-05-30 | 彭由勇 | Opening and closing device for pedal type toilet cover |
| CN204146941U (en) * | 2014-08-28 | 2015-02-11 | 郎旭弘 | Device renovated by toilet |
| CN105030133A (en) * | 2015-07-23 | 2015-11-11 | 孙明英 | Motor type toilet bowl cushion overturning driving device |
| CN105030136A (en) * | 2015-07-23 | 2015-11-11 | 孙明英 | Connecting rod type pedestal pan cushion overturning driver and support |
| CN105030138A (en) * | 2015-07-23 | 2015-11-11 | 孙明英 | Rear-hanging regulating type pedestal pan cushion turning and driving device and fixing seat |
| CN206197861U (en) * | 2016-07-25 | 2017-05-31 | 郑州勤睿恒电子科技有限公司 | Plug-fastening type closet seat cushion overturning drive device |
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| Publication number | Publication date |
|---|---|
| CN106166039A (en) | 2016-11-30 |
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