CN106562718A - Release rod-type seat cushion turning device - Google Patents
Release rod-type seat cushion turning device Download PDFInfo
- Publication number
- CN106562718A CN106562718A CN201610927091.2A CN201610927091A CN106562718A CN 106562718 A CN106562718 A CN 106562718A CN 201610927091 A CN201610927091 A CN 201610927091A CN 106562718 A CN106562718 A CN 106562718A
- Authority
- CN
- China
- Prior art keywords
- fork
- base
- rod
- seat cushion
- seat
- 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.)
- Withdrawn
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
- A47K13/10—Devices for raising and lowering, e.g. tilting or lifting mechanisms; Collapsible or rotating seats or covers
-
- 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 release rod-type seat cushion turning device, which comprises a base, a pedal device, a swing rod and a transmission device, wherein a fixed shaft is arranged at the upper side of the front part of the side face of a base side plate; a swing rod front-end base is arranged at the front end of the swing rod, a swing rod middle shaft hole is formed in the middle of the swing rod and a swing rod traction head is arranged at the back end of the swing rod, and the swing rod middle shaft hole is hinged on the fixed shaft; the swing rod traction head is in transmitted connection to the pedal device by virtue of the transmission device; a driving part, which gets into contact with the bottom of a seat cushion, is arranged on the swing rod front-end base; and the release rod-type seat cushion turning device is additionally provided with a pull rod type release mechanism. According to the seat cushion turning device provided by the invention, the base is fixed by virtue of a seat cushion rotating shaft seat of a pedestal pan, so that most parts of the base are hidden and a strong hiding performance is guaranteed. A shell, which is relatively small in volume, can be fixed on the base side plate, so that the seat cushion turning device is kept neat in appearance. The entire device is free from contact with the ground; and the device is simple in structure, reasonable in design, quite simple in assembling and relatively low in manufacturing cost.
Description
Technical field
The invention belongs to toilet seat aid technical field, and in particular to a kind of pedal connecting rod direct drive toilet seat is sat
The device of pad upset.
Background technology
Toilet seat is present in each family of city, and increasing rural subscribers also begin to use toilet seat.Part
Toilet seat is also provided between high-grade public places sanitary.Ceramics or rustless steel toilet seat have sanitation and hygiene, free from extraneous odour, easy to use
Tradition crouching just formula toilet seat will gradually be replaced the advantages of good with comfortableness.
Traditional toilet seat needs user bending all the time, and it is spun upside down with handss, thus brings very
Many inconvenience.Either family or public place, all there are problems that antihygienic by staff lifting up seat, especially lift
Finger necessarily contacts medicated cushion bottom when rising, and is contaminated along directly contact on medicated cushion bottom and toilet seat, and easily grows
Bacterial viruses, can affect health.Old people with advancing age, takes action also day by day dumb, often curved for Jing is needed
Waist starts or puts down the old man of closet seat cushion and can bring inconvenience.
Improve constantly as people pursue clean, sanitary and convenient requirement, medicated cushion turning problem has become one can not
The major issue of ignorance.However, to arrange fulcrum in smooth ceramic surface to be used to provide enough turning-over support dynamics, difficulty
It is very big.The patent documentation of Publication No. CN105030142A, describes a kind of closet seat cushion upset drive control method, it is intended to
In the case of not changing original toilet structure, there is provided a kind of closet seat cushion easy to use is foot-operated from turnover technology.But
The patent documentation describe driven by floor treading device and brake cable transmission type of drive, not only make structure become it is complicated, into
Quality of fit has high demands between this high, each part, and the brake cable exposed in the program affects to a certain extent aesthetic measure.
In above-mentioned patent document, transmitted by brake cable using pedal unit, draw fork, fork drives medicated cushion to rise.But
Orientation problem after medicated cushion is raised, does not solve very well in above-mentioned patent.After fork rises, if not fixed to fork
Position, medicated cushion may fall automatically, or need manually to make medicated cushion fall, using inconvenience.If using simple elasticity
Pin is positioned to fork, then makes resilient key compression release fork by foot-driven lever, then existing problems are：When people are because habitual manual
During turnover cushion, the medicated cushion arm of force is very long, easily resilient key is broken into damage, so simply can not be carried out about to fork using resilient key
Beam.
The content of the invention
The purpose of the present invention is there is a problem of that medicated cushion must overturn by hand for traditional toilet seat, and existing riding is turned over
There is complex structure in rotary device, effect is poor, it is impossible to the problem effectively implemented, there is provided a kind of structure simplifies, disguised strong, structure is strong
Degree release rod-type seat cushion turnover device high, clean, sanitary, easy to use and repeatedly used.
For achieving the above object, the present invention is adopted the following technical scheme that：One kind release rod-type seat cushion turnover device, including solid
The base being scheduled on medicated cushion axle bed, or the base being fixed between medicated cushion axle bed and toilet seat, or be fixed on toilet seat
Base, and turnover driving mechanism, the turnover driving mechanism includes foot pedal apparatus, fork and actuating device；The base bag
Base plate and side plate are included, base plate is fixed on medicated cushion shaft seat or is fixed between medicated cushion shaft seat and toilet seat, side plate side
Anterior upside is provided with dead axle；The front end of fork is provided with end seat before fork, middle part and is provided with fork central axis hole, rear end and is provided with pendulum
Bar drawing head, the fork central axis hole is hinged on dead axle；The fork drawing head is driven by actuating device with foot pedal apparatus
Connection；End seat is provided with the driving part that can be contacted with medicated cushion bottom before the fork；Rod-pulling type relieving mechanism is additionally provided with, is drawn
Rod-type relieving mechanism includes release lever and dynamic block, determines block, and the inner of the release lever is articulated with the rear end of fork and can oneself
By swinging up and down, the dynamic block is fixed on release lever near inner end positions, and release lever outer end is described through outside base side plate
Determine block and be fixed on base side plate edge, after release lever is forward extended out, the dynamic block can be fastened in determines the formation of block outside
Restriction relation.Dynamic catch is located on release lever and can slide, and arranges the retaining mechanism that the dynamic catch of Constrained slides.
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 shell, inner shell fits in base side plate side, shell and the mutual snapping of inner shell；
The dead axle is arranged between inner shell and shell, or dead axle is while connect base side plate, inner shell and shell.
The base plate of the base includes two jacks being fastened on the outside of the gim peg of medicated cushion axle bed lower section, the two jacks position
In base plate sidepiece or one be located at base plate end another be located at base plate sidepiece.
The driving part is that end seat is provided with jack before fork, and L-type push rod or double L-shaped steel are installed with jack
Guide frame；The L-type push rod contains double transverse arms and single longitudenal arm, and before double transverse arm insertion forks in end seat correspondence jack, single longitudenal arm is embedded in
In medicated cushion bottom groove；The double L-shaped steel wire rack is connected for double L-shaped and front end arc, forms double L vertical arm and double L transverse arms；Double L
Vertical arm is located in medicated cushion lower recess, and double L transverse arms are located at medicated cushion outside and are connected to fork front end.
The driving part is that end seat is horizontally installed with least one slide bar to medicated cushion side protrusion, slide bar before fork
It is used to hold up medicated cushion in medicated cushion bottom.
It is additionally provided with lower limit and adjusts buffer gear or upper limit regulation buffer gear, the regulation buffer gear is outside
Shell inner side is provided with regulation bearing, adjusts bearing inner hollow area and is set to matching suit in positioning and guiding groove, positioning and guiding groove
Have location nut adjusting nut is moved axially and can not be rotated, adjusting screw rod through adjust bearing inside and with positioning
Nut is installed together, and between the outer face of the location nut and positioning and guiding groove inner face compression spring is provided with.
The actuating device is brake cable and brake tube, and brake cable one end arranges block, and the brake cable other end is fixed on foot pedal apparatus
On driver part；The fork drawing head is provided with block caulking groove, and block is installed in the block caulking groove of fork drawing head；Brake tube
One end be supported on brake tube block seat, the other end is supported on the shell of foot pedal apparatus.
The fork is parallel double-rod structure, wherein a pole length is more than another pole length；The front end of stock and quarter butt
It is provided with end seat before fork, middle part and is provided with fork central axis hole, the rear end of stock is provided with fork drawing head, and the rear end of quarter butt is located at
Fork central axis hole is nearby and for arc surface, and the arc surface is concentric with fork central axis hole.It is embedding that the fork drawing head is provided with block
Enter hole, in the middle part of block embedded hole wire casing is provided with.End seat is provided with jack before the fork, and L-type is installed with jack
Push rod, L-type push rod contains double transverse arms and single longitudenal arm, and before double transverse arm insertion forks in end seat correspondence jack, single longitudenal arm is embedded in medicated cushion
In bottom groove.Coordinate with fork and be provided with dead axle hole on the inner shell installed, and dead axle hole side is provided with supporting table, fork
Central axis hole is installed on the both sides in dead axle hole by bearing, while the arc surface top pressure of quarter butt rear end is on supporting table surface.
The invention has the beneficial effects as follows：
1st, base in the present invention is fixed using the medicated cushion shaft seat of toilet seat, make base is mostly in hidden shape
State is disguised strong.With the less shell of fixed volume outward appearance can be made clean and tidy on the side plate of base, have substantially no effect on toilet seat
Outward appearance.
2nd, the present invention drives medicated cushion to rise using foot-operated, very easy to use, and without handss closet seat cushion is contacted, and totally defends
It is raw.
3rd, present configuration simplifies, reasonable in design, can improve strength of parts as needed and not affect matching property, assembles
Very simple, manufacturing cost is relatively low.The jack that base plate is arranged is highly convenient for installation and removal.Without the need for existing toilet seat or medicated cushion
Any modification is made, so as to reach wider popularization and inexpensive feature.
4th, the present invention can also set up regulation buffer gear, use for the closet seat cushion currently without shock-absorbing capacity.
The maximum height of medicated cushion can be as needed adjusted, and with shock-absorbing capacity, effect is very good.
Description of the drawings
Fig. 1 is the use state schematic diagram of the present invention；
Fig. 2 is the surface structure schematic diagram of the present invention；
Fig. 3 is the side structure schematic diagram of shelling of the present invention；
Fig. 4 is the structural representation of Fig. 3 rod-pulling type relieving mechanisms；
Fig. 5 is the deployed condition schematic diagram of Fig. 4；
Fig. 6 is the mplifying structure schematic diagram of governor motion in Fig. 3；
Fig. 7 is swing rod structure schematic diagram in Fig. 3；
Fig. 8 is fork and inner shell confined state schematic diagram in Fig. 3.
Label in figure：1 is toilet seat, and 2 is medicated cushion, and 3 is medicated cushion axle bed, and 4 is medicated cushion rotating shaft, and 5 is turning device, and 6 is foot
Device is stepped on, 7 is brake cable, and 71 is brake tube block seat, and 72 is brake cable, and 73 is brake cable block, and 8 is release lever, and 81 are dynamic gear platform, and 82 is fixed
Gear platform, 83 is hinge hole.511 is base plate, and 512 is base side plate, and 513 is base end socket, and 514 is base side socket,
515 is fixing hole, and 516 is inner shell, and 518 is supporting table；521 is housing face-plate, and 522 is shell riser, and 531 is fork, and 532 are
End seat before fork, 533 is fork central axis seat, and 534 is fork drawing head, and 535 is block caulking groove, and 537 is L-type push rod, supplemented by 538
Supporting leg is helped, 539 is circular arc rotational support face.
Specific embodiment：
Embodiment 1：The first release rod-type seat cushion turnover device, referring to Fig. 2-Fig. 5, including base, fork, inner shell and shell,
And dead axle.
Ginseng Fig. 1 and Fig. 6, base includes base plate and side plate, and base plate 511 is fixed on medicated cushion shaft seat 3 or is fixed on
Between medicated cushion shaft seat 3 and toilet seat 1.Base plate 511 include two be fastened in medicated cushion axle bed lower section gim peg on the outside of insert
Hole a, jack is located at the end of base plate 511, is base end socket 513.Another jack is located at base plate 511
Sidepiece, base side socket 514.
Simultaneously inner shell 516 and shell are provided with the side of base side plate 512, inner shell fits in the side of base side plate 512,
Shell and the mutual snapping of inner shell.Dead axle is arranged between inside and outside shell and while connect base side plate 512.So as to dead axle and base are consolidated
It is set to one, intensity is very high.
Such as Fig. 7, the fork is parallel double-rod structure, wherein a pole length is more than another pole length；Stock and quarter butt
Front end be provided with end seat before fork, middle part and be provided with fork central axis hole, the rear end of stock is provided with fork drawing head, after quarter butt
End is located at fork central axis hole nearby and for arc surface, and the arc surface is concentric with fork central axis hole.The fork drawing head is provided with
Block embedded hole, in the middle part of block embedded hole wire casing is provided with.
Such as Fig. 8, coordinate with fork and be provided with dead axle hole on the inner shell installed, and dead axle hole side is provided with supporting table,
Fork central axis hole is installed on the both sides in dead axle hole by bearing, while the arc surface top pressure of quarter butt rear end is on supporting table surface.
End seat is provided with the driving part that can be contacted with medicated cushion bottom before fork, i.e., end seat is provided with jack before fork,
L-type push rod is installed with jack, L-type push rod contains double transverse arms and single longitudenal arm, and end seat correspondence is inserted before double transverse arm insertion forks
In hole, in the embedded medicated cushion bottom groove of single longitudenal arm.
Transfer device is brake cable, and brake cable 7 includes brake tube and brake cable, and brake cable one end arranges block, and the brake cable other end is fixed on
On the driver part of foot pedal apparatus, one end of brake tube is supported on brake tube block seat 71, and the other end is supported in the shell of foot pedal apparatus
On.
Foot pedal apparatus are brake cable is pulled out or is sent into from brake tube by foot-operated driving.Can be using existing common foot-operated dress
Put.
Rod-pulling type relieving mechanism is additionally provided with, rod-pulling type relieving mechanism includes release lever and dynamic block, determines block, described to release
The inner for putting bar is articulated with the rear end of fork and can freely swing up and down, and the dynamic block is fixed on release lever near the inner position
Put, release lever outer end is described to determine block and be fixed on base side plate edge through outside base side plate, when release lever is forward extended out
Afterwards, the dynamic block can be fastened in and determine block outside formation restriction relation.Dynamic catch is located on release lever and can slide, and arranges
The retaining mechanism that the dynamic catch of Constrained slides.
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 is connected in foot-driven lever towing pad.
Embodiment 2：On the basis of embodiment 1, inner shell is deleted.Shell is only provided with the side of base side plate, changes outer
Shell is wrapped in each dead axle and each moving axis outside.The dead axle one and dead axle two are connected between shell and base side plate simultaneously.
Embodiment 3：On the basis of embodiment 1, inner shell and shell are deleted.Dead axle one and dead axle two are directly arranged at base side
On the lateral surface of plate.
Embodiment 4：On the basis of embodiment 1, driving part makes modification.Driving part is set directly at before fork
End inner side, for example, be designed as L-shaped by fork, and fork leading inside to the support zone that medicated cushion side is protruded is used in medicated cushion bottom
Hold up medicated cushion.
Embodiment 5：On the basis of embodiment 1, driving part is that end seat is horizontally installed with least one to seat before fork
The slide bar of pad side protrusion, slide bar is used to hold up medicated cushion in medicated cushion bottom.
Embodiment 6：On the basis of embodiment 1, it is additionally provided with lower limit and adjusts buffer gear or upper limit regulation buffer
Structure, the regulation buffer gear is to be provided with regulation bearing inside the shell, and regulation bearing inner hollow area is set to positioning and leads
To groove, matching is set with location nut in positioning and guiding groove makes adjusting nut to move axially and can not rotate, adjusting screw rod
It is installed together inside bearing and with location nut through adjusting, the outer face of the location nut is inner with positioning and guiding groove
Compression spring is provided between face.
Explanation：Various embodiments above accompanying drawing is schematic diagram, and its size is not matched completely with medicated cushion profile, is keeping
In the case that overall structure relation is constant, local size can also have appropriate adjustment so as to be matched with toilet seat and medicated cushion.
Various embodiments above does not enumerate completely whole embodiment of the invention, can also be by each portion in above example
Part suitably deforms, and each embodiment different characteristic is combined into new embodiment, should be regarded as being equal to above-mentioned embodiment,
Belong in the scope of the present invention.
Claims (10)
1. a kind of release rod-type seat cushion turnover device, including the base being fixed on medicated cushion axle bed, or be fixed on medicated cushion axle bed with
Base between toilet seat, or the base being fixed on toilet seat, and turnover driving mechanism, is characterized in that：The upset
Drive mechanism includes foot pedal apparatus, fork and actuating device；The base includes base plate and side plate, the anterior upside of side plate side
It is provided with dead axle；The front end of fork be provided with end seat before fork, middle part be provided with fork central axis hole, rear end be provided with fork traction
Head, the fork central axis hole is hinged on dead axle；The fork drawing head is connected by actuating device with foot pedal apparatus；Institute
State end seat before fork and be provided with the driving part that can be contacted with medicated cushion bottom；Rod-pulling type relieving mechanism is additionally provided with, rod-pulling type is released
Laying mechanism includes release lever and dynamic block, determines block, and the inner of the release lever is articulated with the rear end of fork and can be freely upper and lower
Swing, the dynamic block is fixed on release lever near inner end positions, and release lever outer end is described to determine block through outside base side plate
Base side plate edge is fixed on, after release lever is forward extended out, the dynamic block can be fastened in determines block outside formation constraint pass
System.
2. release rod-type seat cushion turnover device according to claim 1, is characterized in that：Dynamic catch is located at can on release lever
Slide, and the retaining mechanism that the dynamic catch of Constrained slides is set.
3. release rod-type seat cushion turnover device according to claim 1, is characterized in that：The fork is parallel double-rod knot
Structure a, wherein pole length is more than another pole length；The front end of stock and quarter butt is provided with end seat before fork, middle part and is provided with fork
Axis hole, the rear end of stock is provided with fork drawing head, and the rear end of quarter butt is located at fork central axis hole nearby and for arc surface, the circular arc
Face is concentric with fork central axis hole.
4. release rod-type seat cushion turnover device according to claim 1, is characterized in that：The driving part is before fork
End seat is provided with jack, and L-type push rod or double L-shaped steel wire rack are installed with jack；The L-type push rod contains double transverse arms and list
Trailing arm, before double transverse arm insertion forks in end seat correspondence jack, in the embedded medicated cushion bottom groove of single longitudenal arm；The double L-shaped steel wire rack
It is connected for double L-shaped and front end arc, forms double L vertical arm and double L transverse arms；Double L vertical arm are located in medicated cushion lower recess, double L transverse arms
Positioned at medicated cushion outside and it is connected to fork front end.
5. release rod-type seat cushion turnover device according to claim 3, is characterized in that：It is provided with the side of base side plate
Inner shell, inner shell fits in base side plate side, shell and the mutual snapping of inner shell；The dead axle is arranged between inner shell and shell,
Or dead axle is while connect base side plate, inner shell and shell.
6. release rod-type seat cushion turnover device according to claim 5, is characterized in that：Dead axle is provided with the inner shell
Hole, and dead axle hole side is provided with supporting table, fork central axis hole is installed on the both sides in dead axle hole by bearing, while after quarter butt
The arc surface top pressure at end is on supporting table surface.
7. release rod-type seat cushion turnover device according to claim 1, is characterized in that：The base plate of the base includes two
The jack being fastened on the outside of the gim peg of medicated cushion axle bed lower section, two jack is located at the sidepiece of base plate or one is located at bottom
Seat base plate end another be located at base plate sidepiece.
8. release rod-type seat cushion turnover device according to claim 1, is characterized in that：The driving part is before fork
End seat is horizontally installed with least one slide bar to medicated cushion side protrusion, and slide bar is used to hold up medicated cushion in medicated cushion bottom.
9. release rod-type seat cushion turnover device according to claim 1, is characterized in that：It is additionally provided with lower limit and adjusts buffering
Mechanism or upper limit adjust buffer gear, and the regulation buffer gear is to be provided with regulation bearing inside the shell, adjust bearing
Inner hollow area is set to positioning and guiding groove, and the interior matching of positioning and guiding groove is set with location nut makes adjusting nut axially to move
Move and can not rotate, adjusting screw rod is installed together through regulation bearing inside and with location nut, the location nut
Compression spring is provided between outer face and positioning and guiding groove inner face.
10. release rod-type seat cushion turnover device according to claim 1, is characterized in that：The actuating device be brake cable and
Brake tube, brake cable one end arranges block, and the brake cable other end is fixed on the driver part of foot pedal apparatus；The fork drawing head is arranged
There is block caulking groove, block is installed in the block caulking groove of fork drawing head；One end of brake tube is supported on brake tube block seat, the other end
It is supported on the shell of foot pedal apparatus.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610588421 | 2016-07-25 | ||
| CN201610588421X | 2016-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106562718A true CN106562718A (en) | 2017-04-19 |
Family
ID=58533463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610927091.2A Withdrawn CN106562718A (en) | 2016-07-25 | 2016-10-31 | Release rod-type seat cushion turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106562718A (en) |
-
2016
- 2016-10-31 CN CN201610927091.2A patent/CN106562718A/en not_active Withdrawn
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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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170419 |