The bindiny mechanism of a kind of lavatory lid and closestool body and use the toilet of this mechanism
Technical field
The utility model relates to the bindiny mechanism of a kind of lavatory lid and closestool body and uses the toilet of this mechanism.
Background technology
Toilet is a kind of sanitary equipment articles for use commonly used in people's daily life, and toilet has generally included cover plate and body, and cover plate is made up of loam cake and seat ring again.Cover plate generally is to be articulated on the body, so that cover plate can start or cover down with respect to body.But, because traditional cover plate is difficult to unload the drawback that has caused cover plate and body to be difficult to clean up.So; Someone has designed and has made between cover plate and the body bindiny mechanism of quick-detach and installation soon; Promptly disclosed a kind of sanitary equipment like No. 200610070541.7 Chinese invention patent of applying on November 24th, 2006 and used lid mounting frame, this mounting bracket comprises bearing, rotating shaft and control assembly.This bearing is provided with the top connecting portion that can insert this rotating shaft, and this control assembly is used for realizing locking or this top connecting portion of release.This control assembly comprises button, spring, fixture, rotating shaft auxiliary section and rotating shaft cover auxiliary section, and this fixture comprises control panel and two cutting.This control panel this top connecting portion that is used to lock, this cutting is used to realize that this control assembly and this rotating shaft maintain the connection.This button is installed in this rotating shaft cover auxiliary section, and this spring is replaced between this button and this rotating shaft, and this fixture is installed in this rotating shaft auxiliary section and under the effect of this spring, realizes locking or this top connecting portion of release.
Yet because the parts that this control assembly comprises are more, and structure is quite complicated, and therefore, this mounting bracket moulding manufacturing is difficulty quite, and production cost is higher.
The utility model content
The utility model provides the bindiny mechanism of a kind of lavatory lid simple in structure and closestool body and has used the toilet of this mechanism, and it has overcome the existing deficiency of background technology.The technical scheme that is adopted that the utility model solves its technical problem is:
The bindiny mechanism of a kind of lavatory lid and closestool body, it comprises loam cake axle sleeve, seat ring axle sleeve, locking bar and fixed axis, this loam cake axle sleeve is connected and covers; This seat ring axle sleeve is connected on the seat ring, and this locking bar is connected on the body, and this fixed axis is housed in this loam cake axle sleeve and/or this seat ring axle sleeve; This loam cake and this seat ring rotate around this fixed axis; This fixed axis is provided with jack, and this locking bar inserts this jack, and the middle part of this locking bar is provided with draw-in groove; Also comprise lock tube; This lock tube is set on this fixed axis, and this lock tube is axially arranged with arc slot along it, and this arc slot comprises to be made the macropore section that this locking bar passes and be used for moving axially the aperture section that is clamped on this draw-in groove.
A kind of toilet comprises cover plate, body and bindiny mechanism, and this cover plate comprises loam cake and seat ring; This bindiny mechanism comprises loam cake axle sleeve, seat ring axle sleeve, locking bar and fixed axis, and this loam cake axle sleeve is connected on this and covers, and this seat ring axle sleeve is connected on this seat ring; This locking bar is connected on this body, and this fixed axis is housed in this loam cake axle sleeve and/or this seat ring axle sleeve, and this loam cake and this seat ring rotate around this fixed axis; This fixed axis is provided with jack, and this locking bar inserts this jack, and the middle part of this locking bar is provided with draw-in groove; Also comprise lock tube; This lock tube is set on this fixed axis, and this lock tube is axially arranged with arc slot along it, and this arc slot comprises to be made the macropore section that this locking bar passes and be used for moving axially the aperture section that is clamped on this draw-in groove.
Among one preferred embodiment: the aperture section of this arc slot is towards the direction setting away from this loam cake axle sleeve and this seat ring axle sleeve.
Among one preferred embodiment: the macropore section of this arc slot also comprises spring towards the direction setting away from this loam cake axle sleeve and this seat ring axle sleeve, and this spring bullet withstands between this lock tube and this fixed axis.
Among one preferred embodiment: be provided with keeper in this lock tube, this keeper comprises at least one backstay, and the front end inboard of this backstay is provided with eave tile; The end face of this fixed axis is to being provided with bellmouth orifice by backstay; The small end of this bellmouth orifice and this jack intersect vertically, the sidewall that this eave tile is used to slip over this bellmouth orifice and snaps onto this jack, and this locking bar is to being provided with slot to make way by eave tile; The upper surface of this slot to make way is conical surface shape; The basifacial width in this upper end is less than the width on top, and the top of this locking bar is provided with the conical surface, and the width of this conical surface bottom is greater than the width on top.
Among one preferred embodiment: this keeper comprises two backstays, and this two backstay is symmetrical set.
Among one preferred embodiment: the inwall of this lock tube is provided with the guiding bulb, and this fixed axis is to being provided with chute by the SDeflector head.
Among one preferred embodiment: this chute is the J-shaped shape.
Among one preferred embodiment: also comprise notched circlip; This fixed axis is along being circumferentially with accepting groove; This circlip telescopically is housed in this accepting groove, is provided with step in this loam cake axle sleeve or this lower cover axle sleeve, and this circlip is replaced on this step.
Among one preferred embodiment: also comprise damper and articulate cover, the interior axle of this damper is fixed together with this fixed axis, and this pivot joint is socketed on the pivoted housing of this damper.
The present technique scheme is compared with background technology, and it has following advantage:
1. this arc slot comprises this macropore section and this aperture section; When this cover plate is installed; This macropore section is alignd with this jack, and this locking bar can be inserted in this jack, as long as then move axially this lock tube; This aperture section is clamped in this draw-in groove, this cover plate and this body are fitted together securely.When unloading this cover plate,, this macropore section is alignd with this jack, can unload this cover plate as long as move axially this lock tube.This lock tube is simple in structure, thereby makes this bindiny mechanism and use the toilet of this mechanism to have advantage of simple structure.
And; The structure that this arc slot circumferentially is set with the edge is compared; This arc slot axially is set makes the operator when this lock tube of operation, be difficult for skidding,, finger is skidded because when this lock tube is moist; But just be not easy to occur skidding when moving axially this lock tube, thereby make this bindiny mechanism have easy to operate advantage.
2. the aperture section of this arc slot is towards the direction setting away from this loam cake axle sleeve and this seat ring axle sleeve; Like this; This aperture section is clamped in this draw-in groove; Have only when axially drawing to make this lock tube release toward in, thus can release when guaranteeing under unexpected situation, to collide this lock tube, make this bindiny mechanism and this toilet have advantage safe in utilization.
3. the macropore section of this arc slot is towards the direction setting away from this loam cake axle sleeve and this seat ring axle sleeve; This spring bullet withstands between this lock tube and this fixed axis; After this locking bar inserts this jack, unclamp this lock tube after, this lock tube can move inward under the effect of this spring automatically vertically; This aperture section is clamped in this draw-in groove, thereby makes this bindiny mechanism and this toilet have easy to operate advantage.
4. be provided with keeper in this lock tube; After axially outwards pushing this lock tube; This eave tile slips over this bellmouth orifice and snaps onto on the sidewall of this jack, makes this locking bar and this lock tube remain on released state automatically, like this; When release, need not manual work and push this lock tube for a long time, have easy to operate advantage from making this bindiny mechanism and this toilet.In addition, when this locking bar was extracted out from this jack, this eave tile was replaced in the upper surface of this slot to make way, and this eave tile is separated with the sidewall of this jack, and this lock tube can automatically reset under the effect of this spring.And when mounted, the conical surface at the top of this locking bar can directly be replaced this aperture section moves axially this lock tube, and then is inserted in this jack, further makes this bindiny mechanism and this toilet have easy to operate advantage.
5. this keeper comprises two backstays, and this two backstay is symmetrical set, and guarantees that this lock tube is stressed evenly, makes this bindiny mechanism and this toilet have the advantage of stable operation.
6. the inwall of this lock tube is provided with the guiding bulb; This fixed axis is provided with chute; When assembling this bindiny mechanism; Can guarantee in this chute that this arc slot aligns with this jack as long as this guiding bulb is housed in, and guarantee that this lock tube can not rotate relative to this fixed axis, thereby make this bindiny mechanism and this toilet have advantage easy to assembly.
7. this chute is the J-shaped shape; This guiding bulb does not have an end of groove to slide into from this, finally is held in the other end of this chute, and this lock tube not only can not rotate relative to this fixed axis; And can axially not be separated from this fixed axis, make this bindiny mechanism and this toilet have advantage safe in utilization.
8. this circlip telescopically is housed in this accepting groove, during assembling, as long as this fixed axis of extruding; The direct contraction of this circlip diminishes; This fixed axis can be inserted in this loam cake axle sleeve and/or this seat ring axle sleeve, and after this fixed axis moved into place, it is big that this circlip diameter becomes; Replace on this step, can accomplish assembling this fixed axis.Same, when needing dismounting,, this circlip diameter is diminished as long as firmly inwardly draw, this fixed axis can be extracted out from this loam cake axle sleeve and/or this seat ring axle sleeve, thereby makes this bindiny mechanism and this toilet have advantage easy to assembly.
9. the interior axle of this damper is fixed together with this fixed axis, and this pivot joint is socketed on the pivoted housing of this damper, makes this loam cake and/or this seat ring have the automatic advantage that falls slowly.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
Fig. 1 has illustrated the perspective exploded view of first embodiment of bindiny mechanism of a kind of lavatory lid and closestool body.
Fig. 2 has illustrated the fixed axis of a bindiny mechanism shown in Figure 1 and the schematic perspective view of circlip.
Fig. 3 has illustrated the solid assembling sketch map of a bindiny mechanism shown in Figure 1.
Fig. 4 has illustrated along the partial schematic sectional view of A-A line among Fig. 3.
Fig. 5 has illustrated the lock tube of bindiny mechanism shown in Figure 1 and the partial schematic sectional view that locking bar is in released state.
Fig. 6 has illustrated the perspective exploded view of second embodiment of bindiny mechanism of a kind of lavatory lid and closestool body.
Fig. 7 has illustrated the lock tube of the bindiny mechanism among Fig. 6 and the partial schematic sectional view that locking bar is in the lock state.
Fig. 8 has illustrated the lock tube of the bindiny mechanism among Fig. 6 and the partial schematic sectional view that locking bar is in released state.
Fig. 9 has illustrated the perspective exploded view of the 3rd embodiment of bindiny mechanism of a kind of lavatory lid and closestool body.
Figure 10 has illustrated the solid assembling sketch map of bindiny mechanism shown in Figure 9.
Figure 11 has illustrated along the partial schematic sectional view of B-B line among Figure 10.
Figure 12 has illustrated the lock tube of bindiny mechanism shown in Figure 9 and the partial schematic sectional view that locking bar is in released state.
The specific embodiment
A kind of lavatory lid of the utility model and the bindiny mechanism of closestool body are used to articulate lavatory lid and closestool body, and lavatory lid can be rotated with respect to closestool body, and lavatory lid comprises loam cake and seat ring.Bindiny mechanism generally needs two during installation, is installed in the right ends of cover plate respectively, because the structure of two bindiny mechanisms symmetry substantially, therefore, below only one of them bindiny mechanism is described, and another bindiny mechanism in like manner.
Please refer to Fig. 1, this bindiny mechanism 100 comprises that a loam cake axle sleeve 11, a seat ring axle sleeve 12, a locking bar 13, a lock tube 14, a fixed axis 15, a circlip 16, a damper 17 and articulate cover 18.This loam cake axle sleeve 11 is connected on the loam cake 200 of toilet, and this seat ring axle sleeve 12 is connected on the seat ring 300 of toilet, and this locking bar 13 is connected on the body (figure does not show) of toilet.The middle part of this locking bar 13 is provided with a draw-in groove 131, and this draw-in groove 131 is along these locking bar 13 whole circumference settings.This lock tube 14 is used to lock this locking bar 13, and it is provided with an arc slot 141 vertically.This arc slot 141 comprises a macropore section 1411 and an aperture section 1412; The area of section of this macropore section 1411 is greater than the maximum cross-section area of this locking bar 13, the area of section of this aperture section 1412 between the maximum cross-section of this locking bar 13 area and this locking bar 13 between the area of section of 131 sections of this draw-in grooves.The inwall of this lock tube 14 is provided with a guiding bulb 142.The centre of the front portion of this fixed axis 15 radially is provided with a jack 151, and this jack 151 is used to accommodate this locking bar 13.The rear portion of this fixed axis 15 is along being circumferentially with an accepting groove 152, and this accepting groove 152 is used to accommodate this circlip 16.This circlip 16 is notched C shape, and the external diameter of this circlip 16 is greater than the external diameter of this fixed axis 15, and under external force, this circlip 16 can be housed in this accepting groove 152 fully.This damper 17 comprises axle 171 and one pivoted housing 172 in.
Please with reference to Fig. 2, the outer surface of the front portion of this fixed axis 15 is to being provided with a chute 153 by SDeflector head 142, and this chute 153 is the J-shaped shape.
Please with reference to Fig. 4, the endoporus of this seat ring axle sleeve 12 is the little stairstepping of the big other end of an end, and the center forms a step 121.
This articulates cover 18 and articulates between this loam cake axle sleeve 11 and this seat ring axle sleeve 12.These circlip 16 telescopicallies are housed in this accepting groove 152.This guiding bulb 142 slides into the other end of this chute 153 from an end of this chute 153, and this lock tube 14 is set on this fixed axis 15, and this arc slot 141 aligns with this jack 151.The aperture section 1412 of this arc slot 141 is towards the direction setting (as shown in Figure 3) away from this loam cake axle sleeve 11 and this seat ring axle sleeve 12.The interior axle 171 of this damper 17 is fixed together with this fixed axis 15, and this pivot joint cover 18 is socketed on the pivoted housing 172 of this damper 17.This circlip 16 is replaced on this step 121.This fixed axis 15 is housed in this loam cake axle sleeve 11 and this seat ring axle sleeve 12, and this loam cake 200 can articulate cover 18 around these fixed axis 15 rotations through this with this seat ring 300.
Please with reference to Fig. 5, axially inwardly promote this lock tube 14, this macropore section 1411 is vertically alignd with this jack 151, and this locking bar 13 passes this macropore section 1411 and inserts this jack 151.Axially outwards promote this lock tube 14, this aperture section 1412 is clamped in this draw-in groove 131, with these locking bar 13 lockings (as shown in Figure 4).
Be appreciated that ground, do not have the function that falls slowly, this pivot joint cover 18 and this damper 17 can be set if do not think this bindiny mechanism 100.Do not have function easy to assembly if do not think this bindiny mechanism 100, this circlip 16 and this guiding bulb 142 can be set.
In addition, this draw-in groove 131 also can be the part circumferential surface setting along this locking bar 13.
Please with reference to Fig. 6, it has illustrated the perspective exploded view of second embodiment of bindiny mechanism of the utility model.The difference of the 100a of this bindiny mechanism and first embodiment is: the macropore section of this arc slot 141a 1411 is towards away from the direction setting of this loam cake axle sleeve 11 with this seat ring axle sleeve 12, and promptly this arc slot 141a just in time becomes the minute surface symmetrical structure with this arc slot 141 among first embodiment.The 100a of this bindiny mechanism also comprises a spring 19.
Please with reference to Fig. 7, these spring 19 bullets withstand between this lock tube 14 and this fixed axis 15.This lock tube 14 moves inward under the effect of this spring 19 automatically vertically, makes in these aperture section 1412 these draw-in grooves 131 of chucking, with these locking bar 13 lockings.
Please with reference to Fig. 8, during release, push this lock tube 14, this macropore section 1411 outwards moves vertically and aligns with this jack 151, and this locking bar 13 can be extracted out from this jack 151.
Please with reference to Fig. 9, it has illustrated the perspective exploded view of the 3rd embodiment of bindiny mechanism of the utility model.The difference of the 100b of this bindiny mechanism and second embodiment is: be provided with positioning piece 143 in this lock tube 14, this keeper 143 comprises two symmetrically arranged backstays 1431.The front end inboard of this two backstay 1431 is respectively equipped with an eave tile 14311, and this two eave tile 14311 is oppositely arranged.13 pairs of this locking bars should be provided with a slot to make way 132 by eave tile 14311, and the upper surface 1321 of this slot to make way 132 is conical surface shape, and the width of these 1321 bottoms, upper surface is less than the width on top.The top of this locking bar 13 is provided with a conical surface 133, and the width of these conical surface 133 bottoms is greater than the width on top.
Please with reference to Figure 10 and 11, the end face of this fixed axis 15 is to being provided with a bellmouth orifice 154 by backstay 1431, and the small end of this bellmouth orifice 154 and this jack 151 intersect vertically.The sidewall that this eave tile 14311 is used to slip over this bellmouth orifice 154 and snaps onto this jack 151.
Please with reference to Fig. 9, Figure 11 and Figure 12, this spring 19 is replaced between this lock tube 14 and this fixed axis 15, makes this aperture section 1412 these draw-in grooves 131 of chucking.During release, axially outwards push this lock tube 14, these spring 19 compressions, this two eave tile 14311 slips over this bellmouth orifice 154 and snaps onto on the sidewall of this jack 151, this locking bar 13 and this lock tube 14 is cheated remain on released state eventually.When this locking bar 13 was extracted out from this jack 151, this two eave tile 14311 was replaced in the upper surface 1321 of this slot to make way 132, and this two eave tile 14311 is separated with the sidewall of this jack 151, and this lock tube 14 can automatically reset under the effect of this spring 19.When mounted, the conical surface 133 at the top of this locking bar 13 can directly be replaced this aperture section 1412 moves axially this lock tube 14, and then is inserted in this jack 151, or further replaces this two eave tile 14311, and this keeper 143 is resetted.
Be appreciated that ground, this keeper 143 includes only a backstay 1431 also can realize positioning function.
The utility model also relates to a kind of toilet (figure does not show), and this toilet comprises this bindiny mechanism 100, cover plate and body, and this cover plate comprises this loam cake 200 and this seat ring 300.Certainly, this toilet also can adopt 100a of this bindiny mechanism or the 100b of this bindiny mechanism.
The above; Be merely the utility model preferred embodiment; So can not limit the scope that the utility model is implemented according to this, the equivalence of promptly doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model contains.