CN105725909A - Turnover device for upper cover plate of closestool - Google Patents
Turnover device for upper cover plate of closestool Download PDFInfo
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- CN105725909A CN105725909A CN201610248710.5A CN201610248710A CN105725909A CN 105725909 A CN105725909 A CN 105725909A CN 201610248710 A CN201610248710 A CN 201610248710A CN 105725909 A CN105725909 A CN 105725909A
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- rotating shaft
- cover plate
- upper cover
- bearing
- installing hole
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- 230000007306 turnover Effects 0.000 title abstract description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 22
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 230000000903 blocking effect Effects 0.000 abstract 4
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000005299 abrasion Methods 0.000 description 18
- 230000003139 buffering effect Effects 0.000 description 9
- 210000003660 reticulum Anatomy 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000011435 rock Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000017105 transposition Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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
- A47K13/26—Mounting devices for seats or covers
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Toilet Supplies (AREA)
Abstract
The invention provides a turnover device for an upper cover plate of a closestool, belongs to the technical field of sanitaryware and bathroom equipment, and solves the technical problems that in the prior art, as the cover plate of the closestool is quickly overturned backwards and is collided with a rear cover body to make a noise and damage the rear cover body, the service life is affected, and the like. The turnover device comprises a connecting pull rod, a support and a rotating shaft, wherein the support is fixedly arranged on a seat body; the rotating shaft is inserted into the support and can circumferentially rotate relative to the support; the front end of the connecting pull rod is fixed with the upper cover plate, and the rear end of the connecting pull rod is fixedly arranged on the rotating shaft; a convex part is arranged on the rotating shaft; a blocking part is arranged on the support; a buffer block is arranged at the blocking part; the convex part, the buffer block and the blocking part can be propped against one another by rotating the rotating shaft. According to the turnover device provided by the invention, the condition that the convex part is in direct hard contact with the blocking part to result in wear and noise is avoided, so that the service life of the closestool is prolonged, and the use comfort of the closestool is improved.
Description
Technical field
The invention belongs to technical field of bathroom equipment, relate to a kind of toilet, the particularly turning device of a kind of toilet upper cover plate.
Background technology
Toilet is a kind of sanitary equipment articles for use conventional in people's daily life, it is widely used in various places, such as it is used in family room, or in hotel, hotel, or in Conference Room and all kinds of public place, along with improving constantly of people's living standard, people are also more and more higher to the requirement of sanitary equipment articles for use.Toilet generally all includes toilet pedestal, lavatory lid and water tank, and lavatory lid is to be contained on toilet pedestal by installing mechanism, makes lavatory lid can overturn relative to toilet pedestal, is such as started by lavatory lid, or by inferior for lavatory lid lid.The axle sleeve that simplest installing mechanism is exactly on lavatory lid matches with the rotating shaft on toilet pedestal, the trepanning of the axle sleeve on lavatory lid is inserted on toilet pedestal the rotating shaft installed, lavatory lid just can be made to overturn relative to toilet pedestal, it is achieved start or cover down.
Traditional toilet, its water tank is generally all the top being located at toilet pedestal rear end, so, the water-head of water tank just can be utilized to realize the washing away of dirt in toilet seat body, the toilet of this structure, owing to the position of water tank is above toilet pedestal, the shape allowing for whole toilet cannot be regular, both the installation of toilet it had been not easy to, from the appearance also unsightly.Continuous progress along with toilet technology, a kind of toilet of prior art is to adopt press water that the dirt in toilet seat body is washed away, due to need not by means of water-head, therefore, the toilet of this structure just by waterbox design in toilet seat body, can make the outer formation rule pattern of whole toilet, the upper surface of toilet just becomes a plane, whole toilet is similar to a casing from the appearance, both attractive in appearance, again the very convenient installation in toilet and use.As patent CN200810070872.X discloses the installing mechanism of a kind of lavatory lid, including lavatory lid, rear cover body, rotating shaft mechanism and two connectors, rotating shaft mechanism is contained in rear cover body；Two connectors are connected between lavatory lid and rotating shaft mechanism；Lavatory lid covering the next and can start mobile transposition between position by connector around rotating shaft；This connector is extended to the second end by first end and at least curved be provided with one section to follow lavatory lid the next at lid and the leading section of the described suitable length of rear cover body can realize when starting mobile transposition between position the segmental arc stepped down.
But the toilet lid turning device of above-mentioned patent there is also defect, lavatory lid be flipped up after not used for the buffer gear stoping its quick upset, also without the parts that lavatory lid is carried out rear side limited support, cause that lavatory lid quickly turns over collision on rear cover body, not only make a noise and damage rear cover body, affecting service life.
Summary of the invention
The present invention is directed to the problems referred to above that existing technology exists, it is provided that the turning device of a kind of toilet upper cover plate, the technical problem to be solved is: reduce abrasion and noise when how to make cover plate turn over.
The purpose of the present invention can be realized by following technical proposal:
A kind of turning device of toilet upper cover plate, described toilet includes pedestal and upper cover plate, described turning device includes cylinder lever connecting rod, bearing and rotating shaft, described bearing is fixed on pedestal, described rotating shaft is plugged on bearing and can circumferentially rotate relative to bearing, it is characterized in that, front end and the upper cover plate of described cylinder lever connecting rod fix, the rear end of this cylinder lever connecting rod is fixed in rotating shaft, described rotating shaft has lobe, described bearing has stop part, described stop part place is provided with buffer stopper, lobe can be made by rotating shaft, buffer stopper and stop part three lean.
Its principle is as follows: the toilet of the application just can by present for waterbox design closet seat body, make the outer formation rule pattern of whole toilet, the upper surface of toilet just becomes a plane, such upper cover plate is outside after being flipped up does not have any structure supported, rotating shaft rotates backward and drives lobe to rotate backward, lobe first leans with buffer stopper, lobe is cushioned by buffer stopper, slow down the velocity of rotation of upper cover plate, when buffer stopper is compressed into the limit, lobe is directly leant with stop part by buffer stopper, stop part restriction continues to rotate backward, continue to rotate backward thus limiting upper cover plate, the corner making upper cover plate has a ultimate value.The application adopts the stop part being arranged on bearing to be supported after upper cover plate is opened, upper cover plate collision pedestal rear portion is avoided to cause abrasion, the rotation of upper cover plate can be cushioned by simultaneous buffering block, avoid the noise of its rotation, also avoid lobe directly firmly to contact with stop part and cause abrasion and noise, improve service life and the comfort of toilet.
In the turning device of above-mentioned a kind of toilet upper cover plate, described buffer stopper is strip, and described buffer stopper has elasticity, and described buffer stopper is working of plastics or rubber parts.Buffer stopper utilizes natural resiliency to absorb the momentum that upper cover plate rotates, and weakens the rotating speed of upper cover plate, thus avoiding abrasion and noise, working of plastics and rubber parts to be more easily manufactured than spring, and longer service life.
In the turning device of above-mentioned a kind of toilet upper cover plate, described lobe is the projection being fixed in rotating shaft, and described projection protrudes along the radial direction of rotating shaft, and the contact surface of described projection and buffer stopper is one section of cam surface.Projection and rotating shaft can be integral structures can also be split-type structural, this can select according to practical situation, projection can contact with buffer stopper, contact surface is designed as cam surface, the lateral surface of projection during axis of rotation can be contacted with buffer stopper gradually, the process making buffering is more steady, and alternatively, lobe can also be one piece of screw being fixed in rotating shaft.
In the turning device of above-mentioned a kind of toilet upper cover plate, described bearing includes the cover wall one and the cover wall two that are oppositely arranged, it is connected as a single entity by intermediate plate between described cover wall one and cover wall two, between described cover wall one and cover wall two, there is the opening being available for described cylinder lever connecting rod traverse, described cover wall one with cover wall two offers the corresponding installing hole in position one and installing hole two respectively, the first end of described rotating shaft and the second end plug with installing hole one and installing hole two respectively.Cover wall one and cover wall two can two ends of countershaft be supported, and improve the smoothness of axis of rotation, it is to avoid send noise.
In the turning device of above-mentioned a kind of toilet upper cover plate, the first end of described rotating shaft protrudes outwardly to outside installing hole one, and described boss is positioned at the end outside bearing in this rotating shaft, and described buffer stopper and stop part are respectively positioned on the lateral surface of cover wall one.Designing lobe, buffer stopper and stop part at the lateral surface place of cover wall one, benefit is easy for changing and maintenance, saves the space between cover wall one and cover wall two simultaneously so that it is more accurate that the position of three can be directed at, and improves buffering effect.
In the turning device of above-mentioned a kind of toilet upper cover plate, described stop part includes the block one and the block two that are fixed on cover wall one lateral surface, being connected to connecting plate between block one bottom and block two bottom, described buffer stopper is connected to block one, between block two and connecting plate.The two ends of buffer stopper are carried out spacing by block one and block two, and the bottom of buffer stopper is supported by connecting plate so that buffer stopper is effectively positioned, so that buffer stopper and lobe are against more stable, improve the effect of buffering and the degree of stability of support.
In the turning device of above-mentioned a kind of toilet upper cover plate, alternatively, described boss is between cover wall one and cover wall two, and described buffer stopper and stop part are respectively positioned between cover wall one and cover wall two.The program installs trouble point, but appearance seems compact.
In the turning device of above-mentioned a kind of toilet upper cover plate, described cylinder lever connecting rod includes vertical bar section, nock arc section upward and sleeve, front end and the vertical bar section end of described arc section are fixedly connected with, rear end and the sleeve of this arc section are fixedly connected with, described sleeve is socketed in rotating shaft and both are circumferentially spacing, the end of described vertical bar section and upper cover plate is fixedly connected with, and the junction of described vertical bar section and arc section is positioned at the back edge place of upper cover plate.The rear portion of pedestal is generally secured to the bonnet being located at outside bearing, upper cover plate Guan Bi time and bonnet flush, after upper cover plate is opened, described arc section can by the top of vertical bar section and upper cover plate jacking to bonnet, so play better aesthetic property, upper cover plate and bonnet edge can do closer to neatly, design Just because of this, cause that upper cover plate needs lobe, buffer stopper and stop part three to carry out cushioning and supporting.
In the turning device of above-mentioned a kind of toilet upper cover plate, being provided with bearing two in described installing hole two, described bearing two includes outer ring two and inner ring two, and the inwall of described outer ring two and installing hole two fixes, and the second end of described rotating shaft is connected on inner ring two；Described cover wall two lateral surface is fixed with centring ring, and outer face and the centring ring of described outer ring two lean, and the inwall of described installing hole two has shoulder block two, and this inner ring two and shoulder block two lean.Bearing two makes the rotation between rotating shaft and cover wall two more smooth, steady, reducing abrasion and the noise of rotating shaft, bearing two is positioned with centring ring mutually by shoulder block two, and such rotating shaft is limited vertically, make rotating shaft will not be capped strip when rotating to move and produce to rock, thus reducing noise and abrasion.
In the turning device of above-mentioned a kind of toilet upper cover plate, it is provided with bearing one in described installing hole one, described bearing one includes outer ring one and inner ring one, the inwall of described outer ring one and installing hole one fixes, first end and the inner ring one of described rotating shaft are fixed, and the rear end of described cylinder lever connecting rod is between bearing one and bearing two；The inwall of described installing hole one has shoulder block one, and the described outer face of outer ring one and the lobe of rotating shaft lean, and inner face and the shoulder block one of this outer ring one lean.Bearing one makes the rotation between rotating shaft and cover wall one more smooth, steady, reduces abrasion and the noise of rotating shaft；Bearing one is positioned by shoulder block one and lobe so that rotating shaft will not be capped strip and move and produce to rock when rotating, thus reducing noise and abrasion.
In the turning device of above-mentioned a kind of toilet upper cover plate, it is provided with annular flange between described bearing two and the second end of rotating shaft, described annular flange outer face has the annular boss of outwardly convex, described annular flange and annular boss are all socketed in rotating shaft, described annular boss is plugged in inner ring two, between described annular flange and rotating shaft circumferentially spacing, described rotating shaft has shoulder block three, described shoulder block three is between cylinder lever connecting rod and cover wall one, cylinder lever connecting rod and shoulder block three lean, the outer face of described annular flange and the inner face of inner ring two lean, inner face and the sleeve of described annular flange lean.Annular flange is by spacing along axis to rotating shaft and inner ring two, rotating shaft two and inner ring two are circumferentially fixed again by annular flange and annular protrusion, so that rotating shaft can circumferentially rotate relative to bearing and not have axial displacement, make the rotation of cylinder lever connecting rod very steady, thus abrasion when avoiding rotating shaft and upper cover plate to rotate and noise.
Compared with prior art, advantages of the present invention is as follows:
1, the application adopts the stop part being arranged on bearing to be supported after upper cover plate is opened, upper cover plate collision pedestal rear portion is avoided to cause abrasion, the rotation of upper cover plate can be cushioned by simultaneous buffering block, avoid the noise of its rotation, also avoid lobe directly firmly to contact with stop part and cause abrasion and noise, improve service life and the comfort of toilet.
2, the bearing one of the application is positioned by shoulder block one and lobe, and bearing two is positioned with centring ring mutually by shoulder block two, and such rotating shaft is limited vertically so that rotating shaft will not be capped strip and move and produce to rock when rotating, thus reducing noise and abrasion.
Accompanying drawing explanation
Fig. 1 is schematic diagram during upper cover plate closedown.
Fig. 2 be upper cover plate close time default pedestal after schematic diagram.
Fig. 3 is upper cover plate schematic diagram when opening.
Fig. 4 is upper cover plate partial schematic diagram when opening.
Fig. 5 is the structural upright schematic diagram of this turning device.
Fig. 6 is the structure front elevational schematic of this turning device.
Fig. 7 is the structural representation of rotating shaft.
Fig. 8 is the A-A sectional view in Fig. 6.
In figure, 1 pedestal；2 upper cover plates；3 cylinder lever connecting rods；4 bearings；5 rotating shafts；6 lobe；7 stop parts；8 buffer stoppers；9 projections；10 cam surfaces；11 cover walls one；12 cover walls two；13 openings；14 installing holes one；15 installing holes two；16 blocks one；17 blocks two；18 connecting plates；19 vertical bar sections；20 arc sections；21 sleeves；22 bonnets；23 bearings one；231 outer rings one；232 inner rings one；24 bearings two；241 outer rings two；242 inner rings two；25 shoulder blocks one；26 centring rings；27 annular flanges；28 annular boss；29 shoulder blocks three；30 shoulder blocks two.
Detailed description of the invention
The following is specific embodiments of the invention and in conjunction with accompanying drawing, technical scheme is further described, but the present invention is not limited to these embodiments.
As depicted in figs. 1 and 2, this toilet includes pedestal 1 and upper cover plate 2, and turning device includes cylinder lever connecting rod 3, bearing 4 and rotating shaft 5.Cylinder lever connecting rod 3 includes vertical bar section 19, nock arc section 20 upward and sleeve 21, front end and vertical bar section 19 end of arc section 20 are fixedly connected with, rear end and the sleeve 21 of this arc section 20 are fixedly connected with, sleeve 21 is socketed in rotating shaft 5 and both are circumferentially spacing, the end of vertical bar section 19 and upper cover plate 2 is fixedly connected with, and the junction of vertical bar section 19 and arc section 20 is positioned at the back edge place of upper cover plate 2.The rear portion of pedestal 1 is generally secured to the bonnet 22 being located at outside bearing 4, when upper cover plate 2 closes and bonnet 22 flush, after upper cover plate 2 is opened, arc section 20 can by the top of vertical bar section 19 and upper cover plate 2 jacking to bonnet 22, so play better aesthetic property, upper cover plate 2 and bonnet 22 edge can do closer to neatly, design Just because of this, cause that upper cover plate 2 needs lobe 6, buffer stopper 8 and stop part 7 three to carry out cushioning and supporting.
As shown in Figures 2 and 3, bearing 4 includes the cover wall 1 and the cover wall 2 12 that are oppositely arranged, it is connected as a single entity by intermediate plate between cover wall 1 and cover wall 2 12, there is between cover wall 1 and cover wall 2 12 opening 13 being available for cylinder lever connecting rod 3 traverse, cover wall 1 with cover wall 2 12 offers the corresponding installing hole in position 1 and installing hole 2 15 respectively, the first end of rotating shaft 5 and the second end plug with installing hole 1 and installing hole 2 15 respectively.Cover wall 1 and cover wall 2 12 can two ends of countershaft 5 be supported, and improve the smoothness that rotating shaft 5 rotates, it is to avoid send noise.The first end of rotating shaft 5 protrudes outwardly to outside installing hole 1, and lobe 6 is positioned at this rotating shaft 5 and is positioned at the end outside bearing 4.
As shown in Figure 4 and Figure 5, bearing 4 is fixed on pedestal 1, rotating shaft 5 grafting on the carrier 4 and can circumferentially rotate relative to bearing 4, front end and the upper cover plate 2 of cylinder lever connecting rod 3 fix, the rear end of this cylinder lever connecting rod 3 is fixed in rotating shaft 5, rotating shaft 5 has lobe 6, bearing 4 has stop part 7, stop part 7 place is provided with buffer stopper 8, stop part 7 includes the block 1 and the block 2 17 that are fixed on cover wall 1 lateral surface, it is connected to connecting plate 18 between block 1 bottom and block 2 17 bottom, buffer stopper 8 is connected to block 1, between block 2 17 and connecting plate 18.The two ends of block 1 and 2 17 pairs of buffer stoppers 8 of block carry out spacing, the bottom of buffer stopper 8 is supported by connecting plate 18, buffer stopper 8 is effectively positioned, so that buffer stopper 8 and lobe 6 are against more stable, improves the effect of buffering and the degree of stability of support.Lobe 6, buffer stopper 8 and stop part 7 three can be made to lean by rotating shaft 5.Lobe 6 is the projection 9 being fixed in rotating shaft 5, and projection 9 protrudes along the radial direction of rotating shaft 5, and the contact surface of projection 9 and buffer stopper 8 is one section of cam surface 10.Projection 9 and rotating shaft 5 can be integral structures can also be split-type structural, this can select according to practical situation, projection 9 can contact with buffer stopper 8, contact surface is designed as cam surface 10, when rotating shaft 5 is rotated, the lateral surface of projection 9 can contact with buffer stopper 8 gradually so that the process of buffering is more steady.Buffer stopper 8 is in strip, and buffer stopper 8 has elasticity, and buffer stopper 8 is working of plastics or rubber parts.Buffer stopper 8 utilizes natural resiliency to absorb the momentum that upper cover plate 2 rotates, and weakens the rotating speed of upper cover plate 2, thus avoiding abrasion and noise, working of plastics and rubber parts to be more easily manufactured than spring, and longer service life.Buffer stopper 8 and stop part 7 are respectively positioned on the lateral surface of cover wall 1.Lobe 6, buffer stopper 8 and stop part 7 are designed the lateral surface place at cover wall 1, and benefit is easy for changing and maintenance, saves the space between cover wall 1 and cover wall 2 12 simultaneously so that it is more accurate that the position of three can be directed at, and improves buffering effect.
As shown in Fig. 6, Fig. 7 and Fig. 8, bearing 1 and bearing 2 24 it is respectively equipped with in installing hole 1 and installing hole 2 15, the inwall of outer ring 1 and installing hole 1 fixes, the inwall of outer ring 2 241 and installing hole 2 15 fixes, first end and the inner ring 1 of rotating shaft 5 are fixed, the second end of rotating shaft 5 is connected on inner ring 2 242, and the rear end of cylinder lever connecting rod 3 is between bearing 1 and bearing 2 24.Bearing 1 and bearing 2 24 make the rotation between rotating shaft 5 and cover wall 1 and cover wall 2 12 more smooth, steady, reduce abrasion and the noise of rotating shaft 5.The inwall of installing hole 1 has shoulder block 1, the outer face of bearing 1 outer ring and the lobe 6 of rotating shaft 5 lean, inner face and the shoulder block 1 of this bearing 1 outer ring lean, cover wall 2 12 lateral surface is fixed with centring ring 26, the inwall of installing hole 2 15 has shoulder block 2 30, outer face and the centring ring 26 of outer ring 2 241 lean, and this inner ring 2 242 and shoulder block 2 30 lean.Bearing 1 is positioned by shoulder block 1 and lobe 6, and bearing 2 24 is positioned with centring ring 26 mutually by shoulder block 2 30, and such rotating shaft 5 is limited vertically so that rotating shaft 5 will not be capped plate 2 and drive and produce to rock when rotating, thus reducing noise and abrasion.Annular flange 27 it is provided with between the second end of bearing 2 24 and rotating shaft 5, annular flange 27 outer face has the annular boss 28 of outwardly convex and both are coaxial, annular flange 27 and annular boss 28 are all socketed in rotating shaft 5, annular boss 28 is plugged in inner ring 2 242, between annular flange 27 and rotating shaft 5 circumferentially spacing, rotating shaft 5 has shoulder block 3 29, shoulder block 3 29 is between cylinder lever connecting rod 3 and cover wall 1, cylinder lever connecting rod 3 and shoulder block 3 29 lean, annular flange 27 is between shoulder block 3 29 and cover wall 1, the outer face of annular flange 27 and the inner face of inner ring 2 242 lean, inner face and the sleeve 21 of annular flange 27 lean.Annular flange 27 is by spacing along axis to rotating shaft 5 and inner ring 2 242, rotating shaft 5 two and inner ring 2 242 are circumferentially fixed again by annular flange 27 and annular protrusion, so that rotating shaft 5 can circumferentially rotate relative to bearing 4 and not have axial displacement, make the rotation of cylinder lever connecting rod 3 very steady, thus abrasion when avoiding both rotating shaft 5 and upper cover plate 2 to rotate and noise.
Alternatively, lobe 6 is between cover wall 1 and cover wall 2 12, and buffer stopper 8 and stop part 7 are respectively positioned between cover wall 1 and cover wall 2 12.The program installs trouble point, but appearance seems compact.
Such as Fig. 6, shown in Fig. 7 and Fig. 8, the toilet of the application just can by waterbox design in Water-closet bowl body 1, make the outer formation rule pattern of whole toilet, the upper surface of toilet just becomes a plane, such upper cover plate 2 is outside after being flipped up does not have any structure supported, rotating shaft 5 rotates backward and drives lobe 6 to rotate backward, lobe 6 first leans with buffer stopper 8, lobe 6 is cushioned by buffer stopper 8, slow down the velocity of rotation of upper cover plate 2, when buffer stopper 8 is compressed into the limit, lobe 6 is directly leant with stop part 7 by buffer stopper 8, stop part 7 restriction continues to rotate backward, continue to rotate backward thus limiting upper cover plate 2, the corner making upper cover plate 2 has a ultimate value.The application adopts the stop part 7 arranged on the carrier 4 to be supported after upper cover plate 2 is opened, avoid upper cover plate 2 to collide pedestal 1 rear portion and cause abrasion, the rotation of upper cover plate 2 can be cushioned by simultaneous buffering block 8, avoid the noise of its rotation, also avoid lobe 6 directly firmly to contact with stop part 7 and cause abrasion and noise, improve service life and the comfort of toilet.
Specific embodiment described herein is only to present invention spirit explanation for example.Described specific embodiment can be made various amendment or supplements or adopt similar mode to substitute by those skilled in the art, but without departing from the spirit of the present invention or surmount the scope that appended claims is defined.
Claims (10)
1. the turning device of a toilet upper cover plate, described toilet includes pedestal (1) and upper cover plate (2), described turning device includes cylinder lever connecting rod (3), bearing (4) and rotating shaft (5), described bearing (4) is fixed on pedestal (1), described rotating shaft (5) is plugged on bearing (4) and above and can circumferentially rotate relative to bearing (4), it is characterized in that, front end and the upper cover plate (2) of described cylinder lever connecting rod (3) fix, the rear end of this cylinder lever connecting rod (3) is fixed in rotating shaft (5), described rotating shaft (5) has lobe (6), described bearing (4) has stop part (7), described stop part (7) place is provided with buffer stopper (8), lobe (6) can be made by rotating shaft (5), buffer stopper (8) and stop part (7) three lean.
2. the turning device of a kind of toilet upper cover plate according to claim 1, it is characterised in that described buffer stopper (8) is in strip, and described buffer stopper (8) has elasticity, and described buffer stopper (8) is working of plastics or rubber parts.
3. the turning device of a kind of toilet upper cover plate according to claim 2, it is characterized in that, described lobe (6) is the projection (9) being fixed in rotating shaft (5), and described projection (9) protrudes along the radial direction of rotating shaft (5).
4. the turning device of a kind of toilet upper cover plate according to claim 1 or 2 or 3, it is characterized in that, described bearing (4) includes the cover wall one (11) and the cover wall two (12) that are oppositely arranged, it is connected as a single entity by intermediate plate between described cover wall one (11) and cover wall two (12), there is between described cover wall one (11) and cover wall two (12) opening (13) being available for described cylinder lever connecting rod (3) traverse, described cover wall one (11) with cover wall two (12) offers the corresponding installing hole in position one (14) and installing hole two (15) respectively, the first end of described rotating shaft (5) and the second end plug with installing hole one (14) and installing hole two (15) respectively.
5. the turning device of a kind of toilet upper cover plate according to claim 4, it is characterized in that, the first end of described rotating shaft (5) protrudes outwardly to installing hole one (14) outward, described lobe (6) is positioned at this rotating shaft (5) and is positioned at bearing (4) end outward, described buffer stopper (8) and stop part (7) and is respectively positioned on the lateral surface of cover wall one (11).
6. the turning device of a kind of toilet upper cover plate according to claim 5, it is characterized in that, described stop part (7) includes the block one (16) and the block two (17) that are fixed on cover wall one (11) lateral surface, being connected to connecting plate (18) between block one (16) bottom and block two (17) bottom, described buffer stopper (8) is connected between block one (16), block two (17) and connecting plate (18).
7. the turning device of a kind of toilet upper cover plate according to claim 4, it is characterized in that, described cylinder lever connecting rod (3) includes vertical bar section (19), nock arc section (20) upward and sleeve (21), front end and vertical bar section (19) end of described arc section (20) are fixedly connected with, rear end and the sleeve (21) of this arc section (20) are fixedly connected with, described sleeve (21) is socketed in rotating shaft (5) and both are circumferentially spacing, the end of described vertical bar section (19) and upper cover plate (2) is fixedly connected with, the junction of described vertical bar section (19) and arc section (20) is positioned at the back edge place of upper cover plate (2).
8. the turning device of a kind of toilet upper cover plate according to claim 5, it is characterized in that, it is provided with bearing two (24) in described installing hole two (15), described bearing two (24) includes outer ring two (241) and inner ring two (242), the inwall of described outer ring two (241) and installing hole two (15) fixes, and the second end of described rotating shaft (5) is connected on inner ring two (242)；Described cover wall two (12) lateral surface is fixed with centring ring (26), outer face and the centring ring (26) of described outer ring two (241) lean, the inwall of described installing hole two (15) has shoulder block two (30), and this outer ring two (241) and shoulder block two (30) lean.
9. the turning device of a kind of toilet upper cover plate according to claim 8, it is characterized in that, it is provided with bearing one (23) in described installing hole one (14), described bearing one (23) includes outer ring one (231) and inner ring one (232), the inwall of described outer ring one (231) and installing hole one (14) fixes, first end and the inner ring one (232) of described rotating shaft (5) are fixed, and the rear end of described cylinder lever connecting rod (3) is positioned between bearing one (23) and bearing two (24)；The inwall of described installing hole one (14) has shoulder block one (25), the outer face of described outer ring one (231) and the lobe (6) of rotating shaft (5) lean, and inner face and the shoulder block one (25) of this outer ring one (231) lean.
null10. the turning device of a kind of toilet upper cover plate according to claim 9，It is characterized in that，It is provided with annular flange (27) between described bearing two (24) and the second end of rotating shaft (5)，Described annular flange (27) outer face has the annular boss (28) of outwardly convex，Described annular flange (27) and annular boss (28) are all socketed in rotating shaft (5)，Described annular boss (28) is plugged in inner ring two (242)，Between described annular flange (27) and rotating shaft (5) circumferentially spacing，Described rotating shaft (5) has shoulder block three (29)，Described shoulder block three (29) is positioned between cylinder lever connecting rod (3) and cover wall one (11)，Cylinder lever connecting rod (3) and shoulder block three (29) lean，The outer face of described annular flange (27) and the inner face of inner ring two (242) lean，Inner face and the sleeve (21) of described annular flange (27) lean.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610248710.5A CN105725909B (en) | 2016-04-20 | 2016-04-20 | A kind of turnover device of toilet upper cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610248710.5A CN105725909B (en) | 2016-04-20 | 2016-04-20 | A kind of turnover device of toilet upper cover plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105725909A true CN105725909A (en) | 2016-07-06 |
| CN105725909B CN105725909B (en) | 2019-08-16 |
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| CN201610248710.5A Expired - Fee Related CN105725909B (en) | 2016-04-20 | 2016-04-20 | A kind of turnover device of toilet upper cover plate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108903758A (en) * | 2018-09-05 | 2018-11-30 | 厦门艾贝斯智能科技有限公司 | Toilet cover plate |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201022668Y (en) * | 2007-05-01 | 2008-02-20 | 浙江星星便洁宝有限公司 | Automatic turning over device for intelligent toilet seat |
| CN101554301A (en) * | 2008-04-07 | 2009-10-14 | 李飞宇 | Installation mechanism of closestool lid |
| WO2013020484A1 (en) * | 2011-08-05 | 2013-02-14 | Li Feiyong | Quick mounting toilet cover plate |
| CN203341643U (en) * | 2013-05-27 | 2013-12-18 | 合肥荣事达三洋电器股份有限公司 | Intelligent toilet bowl seat cover with limiting structure |
| CN205758440U (en) * | 2016-04-20 | 2016-12-07 | 台州艺马卫浴有限公司 | A kind of turning device of toilet upper cover plate |
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2016
- 2016-04-20 CN CN201610248710.5A patent/CN105725909B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201022668Y (en) * | 2007-05-01 | 2008-02-20 | 浙江星星便洁宝有限公司 | Automatic turning over device for intelligent toilet seat |
| CN101554301A (en) * | 2008-04-07 | 2009-10-14 | 李飞宇 | Installation mechanism of closestool lid |
| WO2013020484A1 (en) * | 2011-08-05 | 2013-02-14 | Li Feiyong | Quick mounting toilet cover plate |
| CN203341643U (en) * | 2013-05-27 | 2013-12-18 | 合肥荣事达三洋电器股份有限公司 | Intelligent toilet bowl seat cover with limiting structure |
| CN205758440U (en) * | 2016-04-20 | 2016-12-07 | 台州艺马卫浴有限公司 | A kind of turning device of toilet upper cover plate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108903758A (en) * | 2018-09-05 | 2018-11-30 | 厦门艾贝斯智能科技有限公司 | Toilet cover plate |
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| CN105725909B (en) | 2019-08-16 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Turnover device for upper cover plate of closestool Effective date of registration: 20200526 Granted publication date: 20190816 Pledgee: Zhejiang Tailong commercial bank Taizhou branch of Limited by Share Ltd. Pledgor: TAIZHOU YIMA SANITARY WARE Co.,Ltd. Registration number: Y2020330000274 |
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Date of cancellation: 20210830 Granted publication date: 20190816 Pledgee: Zhejiang Tailong commercial bank Taizhou branch of Limited by Share Ltd. Pledgor: TAIZHOU YIMA SANITARY WARE Co.,Ltd. Registration number: Y2020330000274 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A turnover device for upper cover plate of toilet Effective date of registration: 20210907 Granted publication date: 20190816 Pledgee: Zhejiang Tailong commercial bank Taizhou branch of Limited by Share Ltd. Pledgor: TAIZHOU YIMA SANITARY WARE Co.,Ltd. Registration number: Y2021330001427 |
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