CN205197892U - A key formula quick assembly disassembly mechanism of lavatory lid - Google Patents

A key formula quick assembly disassembly mechanism of lavatory lid Download PDF

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Publication number
CN205197892U
CN205197892U CN201520885036.2U CN201520885036U CN205197892U CN 205197892 U CN205197892 U CN 205197892U CN 201520885036 U CN201520885036 U CN 201520885036U CN 205197892 U CN205197892 U CN 205197892U
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button
lavatory lid
sleeve pipe
drive
guide pin
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CN201520885036.2U
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Chinese (zh)
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杨添丁
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Abstract

The utility model discloses a key formula quick assembly disassembly mechanism of lavatory lid, it is that the cooperation is fixed two locating supports on lavatory lid and closestool and is implemented: including two stop collars, a built -in sleeve pipe and a button that has the lock core subassembly, location mouth that locating lever that the sleeve pipe was equipped with button holes and supplied two locating supports stretched through, the lock core subassembly is connected to the one end of stop collar, two hasps and two elastic components that the lock core subassembly set up including the symmetry, two hasps have drive end and hasp end respectively, and the drive end is equipped with the drive face of slope, and the hasp end has the locking plate of taking the lockhole, and the top of locking plate sets up has the control tab of detaining a little, on the hasp was located to the one end of each elastic component, other end top was held one and is pushed away the face, the button is including drive division and press the splenium, drive division drive face, the drive face that should the button and the drive face cooperation of hasp, the button stretch out the sleeve pipe according to the splenium. The utility model discloses it is few to constitute the component, can improve production efficiency, reduce cost, and easy operation is convenient.

Description

The one-touch fast assembly and disassembly mechanism of lavatory lid
Technical field
The utility model relates to a kind of mechanism for assembling-disassembling of lavatory lid, refers to a kind of one-touch fast assembly and disassembly mechanism of lavatory lid especially.
Background technology
Toilet is widely used in various occasion in daily life, is one of sanitary ware indispensable during people live.Lavatory lid is the important composition assembly of Cleaner of toilet, and current most lavatory lid is linked together by rotating shaft at upper cover and seat ring, can overturn, namely start or cover down in response to the relative toilet of user's demand.In actual use, in order to keep health and environmental sanitation, usual needs often carry out cleaning and sterilizing to cover plate, or the cover plate that service life is limited is changed, therefore cover plate is needed to carry out dismantling and installing, need during the dismounting of current cover plate and toilet by instrument or the force continued always, order operation like this is wasted time and energy.
Therefore just there is the mounting bracket of toilet, it coordinates the button mechanism that is connected with slow descending mechanism and realizes can realizing without the need to instrument the function of installation and removal lavatory lid group, this mounting bracket can insert the backstay in button mechanism primarily of one, reached the relation of Rapid reversal or locating location bar by button mechanism, meet the quick detach of cover plate group and toilet and the function of fast-assembling.Adopt touch-tone lavatory lid rapid dismounting apparatus mainly can be divided into following three types: middle one-touch, middle two keyed, two key sides press formula, but the following weak point of the existence of this three types: middle one-touch rapid dismounting apparatus element is various, complex structure, not only be inconvenient to install, also there is the weak points such as production cost is higher, service life is short; Middle two keyed and two key sides need both hands to press when pressing the rapid dismounting apparatus dismounting of formula, cause assembling or the dismounting comparatively inconvenience of lavatory lid.Moreover, existing button lavatory lid rapid dismounting apparatus needs both hands to point firmly to pin button always, spring is remained retracted state when mounting and dismounting, could by backstay through or the through hole that departs from rotating shaft cover and rotating shaft, therefore operate comparatively inconvenience, and compare effort.
In view of this, the design people does not attain perfect caused many disappearances and inconvenience in above-mentioned button lavatory lid rapid dismounting apparatus structural design, and deeply conceives, and active research improvement has a fling at and development and Design goes out the utility model.
Utility model content
It is less that the purpose of this utility model is to provide a kind of building block, can reduce production cost, enhance productivity, and the one-touch fast assembly and disassembly mechanism of the lavatory lid of installation, convenient disassembly.
In order to reach above-mentioned purpose, solution of the present utility model is:
An one-touch fast assembly and disassembly mechanism for lavatory lid, it coordinates two locating supports that are fixed on lavatory lid and toilet and implements, and described locating support is provided with a positioning rod, and this backstay is provided with an annular groove; Lavatory lid comprises the toilet seat and toilet bowl top cover that are respectively equipped with left and right axle sleeve, and toilet seat and toilet bowl top cover is rotationally connected by symmetrically arranged two rotating shafts; The one-touch fast assembly and disassembly mechanism of this lavatory lid comprises sleeve pipe and that two stop collars, are built-in with lock core assembly and to be located on lock core assembly and the button stretching out sleeve pipe, sleeve pipe is located between the left and right axle sleeve of toilet seat and toilet bowl top cover, one middle side part of sleeve pipe is provided with button hole, and the backstay that the bottom of sleeve pipe is provided with for two locating supports stretches through to the positioning port in sleeve pipe; One end of each stop collar connects lock core assembly, other end connection rotating shaft; Described lock core assembly at least comprises symmetrically arranged two snap closes and two elastic components, two snap closes have drive end and snap close end respectively, the end of drive end is respectively equipped with the drive surface of inclination, and the snap close end of each snap close has the locking plate of lockhole respectively, and the top of locking plate arranges the control strip with button point; One end of each elastic component is located on snap close, the other end holds a pushing tow face, and described button comprises drive division and press section, and the both sides of drive division are respectively equipped with a drive surface, the drive surface of this button coordinates with the drive surface of snap close, and the button hole of sleeve pipe is stretched out in the press section of button.
Described lock core assembly also comprises a guide pin bushing, the side of guide pin bushing is provided with button hole, and this button hole is corresponding with the button hole of sleeve pipe, and the drive surface of described snap close is located in this guide pin bushing, and the button hole of corresponding guide pin bushing, the position in corresponding button hole between guide pin bushing and sleeve pipe is located at by described button.
The inwall relative with button hole of described guide pin bushing is provided with a connection piece, and the drive division of described button is provided with an auxiliary section, matches with the connector of guide pin bushing in this auxiliary section.
Described lock core assembly also comprises two symmetrically arranged end caps, and two end cap is located at the two ends of guide pin bushing respectively, and the two ends of guide pin bushing and each end cap are provided with the locating hole and location hook that cooperatively interact, the opposite face of two end cap is respectively equipped with described pushing tow face for elastic component pushing tow.
The drive end of described snap close is provided with the locating slot for elastic component location, and elastic component is located in this locating slot near one end of snap close drive surface, and the other end of elastic component holds the pushing tow face of end cap.
The snap close end of described snap close stretches out outside guide pin bushing respectively, and guide pin bushing inwall is provided with the guide rail coordinated with the drive end of snap close.
The inwall of described sleeve pipe and the outer wall of stop collar are provided with the convex tendon and guide groove that cooperatively interact.
The press section of described button is combined with a button cover.
Described rotating shaft is damping shaft.
After adopting said structure, the one-touch fast assembly and disassembly mechanism of the utility model lavatory lid is coordinated by button and lock core assembly, realize the fast assembling-disassembling of lavatory lid and toilet, and lock core assembly mainly comprises snap close and elastic component, lock core assembly coordinates with stop collar and is installed on lavatory lid.Therefore, the utility model composition component is few, can reduce the risk causing neglected loading or misloading because assembly is various, when production and assembly, can enhance productivity, reduce costs.And the utility model only need can realize the quick-detachment of lavatory lid and toilet by pressing button, simple and convenient.
Accompanying drawing explanation
Fig. 1 is the three-dimensional exploded view of the utility model and lavatory lid and locating support;
Fig. 2 is the combination stereogram of the utility model and lavatory lid and locating support;
Fig. 3 is the sectional view of Fig. 2;
Fig. 4 is the combination stereogram of the utility model and locating support;
Fig. 5 is the three-dimensional exploded view of the utility model and locating support;
Fig. 6 is three-dimensional exploded view of the present utility model;
Fig. 7 is the three-dimensional exploded view of the utility model lock core assembly;
Fig. 8 is the assembled sectional view 1 of the utility model lock core assembly;
Fig. 9 is the assembled sectional view 2 of the utility model lock core assembly;
Figure 10 is that the utility model coordinates with the locating support of toilet the sectional view forming kayser state;
Figure 11 is the sectional view of Figure 10;
Figure 12 is that the utility model coordinates with the locating support of toilet the sectional view forming released state;
Figure 13 is the sectional view of Figure 12;
Figure 14 is the action schematic diagram that the utility model is separated with locating support in the unlocked state.
Detailed description of the invention
In order to explain the technical solution of the utility model further, below by specific embodiment, the utility model is elaborated.
As shown in Fig. 1 to Figure 14, the utility model discloses the one-touch fast assembly and disassembly mechanism of lavatory lid, it coordinates the two locating support A that are fixed on lavatory lid and toilet and implements, and the one-touch fast assembly and disassembly mechanism of the utility model lavatory lid comprises sleeve pipe 2 and that two stop collars 1, are built-in with lock core assembly 3 and to be located on lock core assembly 3 and the button 4 stretching out sleeve pipe 2.
Described locating support A is provided with a positioning rod A1, and the top radial direction of this backstay A1 is provided with an annular groove A2.
Described lavatory lid comprises toilet seat B and toilet bowl top cover C, the bottom of toilet seat B and toilet bowl top cover C is respectively equipped with left axle sleeve B1, C1 and right axle sleeve B2, C2, and by symmetrically arranged two rotating shaft D left axle sleeve B1, C1 by toilet seat B and toilet bowl top cover C, right axle sleeve B2, C2 connect.In left axle sleeve B1, C1 that two rotating shaft D are installed on toilet seat B and toilet bowl top cover C respectively and right axle sleeve B2, C2, rotate for driving toilet seat B and toilet bowl top cover C, preferably, described rotating shaft D can be damping shaft, realizes the function slowly fallen between toilet seat B and toilet (not shown) between toilet seat B and toilet bowl top cover C.
Described two stop collars 1 are connected with two rotating shaft D respectively, and are located at two offsides of two rotating shaft D, and the outside wall surface of stop collar 1 is axially arranged with guide groove 11.
Consult shown in Fig. 5, described sleeve pipe 2 is for having the hollow tube of both ends open, the sidewall of sleeve pipe 2 is provided with a button hole 21, the inwall of sleeve pipe 2 is provided with the convex tendon 22 coordinated with the guide groove 11 of stop collar 1, make stop collar 1 play the effect of guide and limit when loading in sleeve pipe 2, the backstay A1 that the two bottom sides of sleeve pipe 2 is provided with for two locating support A stretches through to the positioning port 23 in sleeve pipe 2.
Coordinate shown in Fig. 6, Fig. 7 and Fig. 8, described lock core assembly 3 is located in sleeve pipe 2, comprises two snap closes 31 of symmetrical setting, two end cap 32 and two elastic components 33, and a guide pin bushing 34.The opposite end of two snap closes 31 is drive end 31A, the other end is snap close end 31B, the drive end 31A end of two snap closes 31 is respectively equipped with the drive surface 311 of an inclination, drive end 31A is also provided with the locating slot 312 of locating for elastic component 33, the snap close end 31B of two snap closes 31 respectively corresponding locating support A arranges the locking plate 314 that has lockhole 313, the top of locking plate 314 arranges the control strip 316 with opening 315, two opposite faces of opening 315 are also provided with button point 317, and locking plate 314 and control strip 316 interval are arranged; Described end cap 32 stretches into by the drive end 31A of snap close 31 side deviating from snap close end 31B against, end cap 32 with snap close end 31B and is provided with a pushing tow face 321 for elastic component 33 pushing tow; Described elastic component 33 can be spring, torsion spring, shell fragment etc., is spring shown in figure; The side of described guide pin bushing 34 is provided with button hole 341, this button hole 341 is corresponding with the button hole 21 of sleeve pipe 2, the position in the opposite side inwall corresponding button hole 341 of guide pin bushing 34 is provided with a connector 342 coordinated with button 4, the drive end 31A of described snap close 31, end cap 32 and elastic component 33 are installed in this guide pin bushing 34, the snap close end 31B of two snap closes 31 stretches out outside guide pin bushing 34 respectively, guide pin bushing 34 inwall is provided with the guide rail 343 coordinated with the drive end 31A of snap close 31, and the two ends of guide pin bushing 34 and two end cap 32 are also provided with the locating hole 344 and location hook 322 that cooperatively interact.
Button 4 is located between guide pin bushing 34 and sleeve pipe 2, and have drive division 41 and a press section 42, drive division 41 is provided with an auxiliary section 411 and matches with the connector 342 of guide pin bushing 34, and the present embodiment diagram is illustrated with the inserted sheet cooperatively interacted and slot, but not as limit.The drive surface 412 that the both side ends of this button 4 in auxiliary section 41 arranges an inclination is respectively corresponding with the drive surface 311 of snap close 31, and the press section 42 of button 4 protrudes out the button hole 21 of sleeve pipe 2, and is covered by a button cover 5.
During the utility model assembling, first assemble lock core assembly 3, the two end cap 32 of lock core assembly 3 is inserted in corresponding snap close 31, elastic component 33 is respectively charged into again in the locating slot 312 of two snap closes 31, again two snap closes 31 that elastic component 33 is housed are loaded in guide pin bushing 34, and two end cap 32 location hook 322 is fixed on the locating hole 344 of guide pin bushing 34, finally the auxiliary section 411 of button 4 is connected with the connector 342 of guide pin bushing 34, the installation of lock core assembly 3 can be completed.Button hole 21 direction of the corresponding sleeve pipe 2 of the button hole 341 of guide pin bushing 34 in lock core assembly 3 is loaded in sleeve pipe 2, reinstalls button cover 4, finally the convex tendon 22 of corresponding for the guide groove 21 of stop collar 1 sleeve pipe 2 is loaded in sleeve pipe 2, namely complete assembling of the present utility model.The utility model assembled is coordinated the bottom that the utility model can be installed in lavatory lid with the rotating shaft D of lavatory lid.
After the utility model being installed in the axle sleeve of lavatory lid, can make to realize dismounting fast between lavatory lid and toilet by the utility model fast assembly and disassembly mechanism.As shown in Figures 10 and 11, during for lavatory lid is installed on toilet, locating support A is needed to be fixed on toilet (not shown), again installing is assembled on locating support A by the lavatory lid of the utility model Quick-disassembling mechanism, during assembling, the two backstay A1 of the corresponding locating support A of two positioning ports 23 of sleeve pipe 2 are inserted in the lockhole 313 of the snap close 31 of lock core assembly 3, now, lock core assembly 3 is under the effect of elastic component 33, two snap closes 31 move to the center position of guide pin bushing 34, locking plate 314 kayser on snap close 31 is in the annular groove A2 of backstay A1, realize kayser function.
And during for lavatory lid is separated with toilet, as Figure 12 and Figure 13, when pressing the button 4, the drive surface 412 of button 4 both sides is by the drive surface 311 of two snap closes 31 respectively to extrapolated, and two snap closes 31 are simultaneously outwards mobile, compression elastic piece 33 simultaneously, when after two snap closes 31 outwards motion certain distance, two button points 317 on two snap close 31 control strip 316 openings 315 block the backstay of locating support A, and the locking plate 314 now on snap close 31 is separated with in the annular groove A2 of backstay A1, realizes unlocking function.As shown in figure 14, press the button 4 realize unlocking function after continue upwards drawing lavatory lid, control strip 316 on left two snap closes is separated with backstay A1, simultaneously, locking plate 314 on two snap closes 31 is separated with the annular groove A2 of backstay A1, namely realize being separated of lavatory lid and toilet, and two snap closes 31 are returned to original position under the effect of elastic component 33, think that carrying out Fast Installation next time prepares.
In sum, the one-touch fast assembly and disassembly mechanism of the utility model lavatory lid is coordinated by button 4 and lock core assembly 3, realize the fast assembling-disassembling of lavatory lid and toilet, and lock core assembly mainly comprises snap close 31 and elastic component 33, the setting of end cap 32 is to provide a pushing tow face of elastic component 33, this pushing tow face also can be directly molded in guide pin bushing 34, snap close 31 and elastic component 33 are located in guide pin bushing 34, overall structure can be made compacter, then lock core assembly 3 is coordinated with stop collar 1 be installed on lavatory lid.Therefore, the utility model composition component is few, can reduce the risk causing neglected loading or misloading because assembly is various, when production and assembly, can enhance productivity, reduce costs.And the utility model only need can realize the quick-detachment of lavatory lid and toilet by pressing button 4, simple and convenient.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, any person of an ordinary skill in the technical field, to its suitable change done or modification, all should be considered as not departing from patent category of the present utility model.

Claims (9)

1. an one-touch fast assembly and disassembly mechanism for lavatory lid, it coordinates two locating supports that are fixed on lavatory lid and toilet and implements, and described locating support is provided with a positioning rod, and this backstay is provided with an annular groove; Lavatory lid comprises the toilet seat and toilet bowl top cover that are respectively equipped with left and right axle sleeve, and toilet seat and toilet bowl top cover is rotationally connected by symmetrically arranged two rotating shafts; It is characterized in that: comprise sleeve pipe and that two stop collars, are built-in with lock core assembly and to be located on lock core assembly and the button stretching out sleeve pipe, sleeve pipe is located between the left and right axle sleeve of toilet seat and toilet bowl top cover, one middle side part of sleeve pipe is provided with button hole, and the backstay that the bottom of sleeve pipe is provided with for two locating supports stretches through to the positioning port in sleeve pipe; One end of each stop collar connects lock core assembly, other end connection rotating shaft; Described lock core assembly at least comprises symmetrically arranged two snap closes and two elastic components, two snap closes have drive end and snap close end respectively, the end of drive end is respectively equipped with the drive surface of inclination, and the snap close end of each snap close has the locking plate of band lockhole respectively, and the top of locking plate arranges the control strip with button point; One end of each elastic component is located on snap close, the other end holds a pushing tow face, and described button comprises drive division and press section, and the both sides of drive division are respectively equipped with a drive surface, the drive surface of this button coordinates with the drive surface of snap close, and the button hole of sleeve pipe is stretched out in the press section of button.
2. the one-touch fast assembly and disassembly mechanism of lavatory lid as claimed in claim 1, it is characterized in that: described lock core assembly also comprises a guide pin bushing, the side of guide pin bushing is provided with button hole, this button hole is corresponding with the button hole of sleeve pipe, the drive surface of described snap close is located in this guide pin bushing, and the button hole of corresponding guide pin bushing, the position in corresponding button hole between guide pin bushing and sleeve pipe is located at by described button.
3. the one-touch fast assembly and disassembly mechanism of lavatory lid as claimed in claim 2, it is characterized in that: the inwall relative with button hole of described guide pin bushing is provided with a connection piece, the drive division of described button is provided with an auxiliary section, matches with the connector of guide pin bushing in this auxiliary section.
4. the one-touch fast assembly and disassembly mechanism of lavatory lid as claimed in claim 2, it is characterized in that: described lock core assembly also comprises two symmetrically arranged end caps, two end cap is located at the two ends of guide pin bushing respectively, the two ends of guide pin bushing and each end cap are provided with the locating hole and location hook that cooperatively interact, the opposite face of two end cap are respectively equipped with described pushing tow face for elastic component pushing tow.
5. the one-touch fast assembly and disassembly mechanism of lavatory lid as claimed in claim 4, it is characterized in that: the drive end of described snap close is provided with the locating slot for elastic component location, elastic component is located in this locating slot near one end of snap close drive surface, and the other end of elastic component holds the pushing tow face of end cap.
6. the one-touch fast assembly and disassembly mechanism of lavatory lid as claimed in claim 2, it is characterized in that: the snap close end of described snap close stretches out outside guide pin bushing respectively, guide pin bushing inwall is provided with the guide rail coordinated with the drive end of snap close.
7. the one-touch fast assembly and disassembly mechanism of lavatory lid as claimed in claim 1, is characterized in that: the inwall of described sleeve pipe and the outer wall of stop collar are provided with the convex tendon and guide groove that cooperatively interact.
8. the one-touch fast assembly and disassembly mechanism of lavatory lid as claimed in claim 1, is characterized in that: the press section of described button is combined with a button cover.
9. the one-touch fast assembly and disassembly mechanism of lavatory lid as claimed in claim 1, is characterized in that: described rotating shaft is damping shaft.
CN201520885036.2U 2015-11-09 2015-11-09 A key formula quick assembly disassembly mechanism of lavatory lid Active CN205197892U (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105919500A (en) * 2016-06-21 2016-09-07 厦门倍恩卫浴有限公司 Quick dismantling and installing mechanism for one-key type closestool cover plate
CN105942914A (en) * 2016-07-06 2016-09-21 惠达卫浴股份有限公司 Rapidly dismounted and mounted toilet cover plate hinge lock-controlled by one button
CN109602317A (en) * 2019-01-07 2019-04-12 广东英乐斯陶瓷科技有限公司 A kind of installation structure of toilet seat cover board
EP3517009A1 (en) * 2018-01-29 2019-07-31 Geberit International AG Toilet lid fitting and water closet with locking device
CN113729538A (en) * 2021-09-13 2021-12-03 厦门盛滕卫浴制造有限公司 Three-piece slowly-descending one-key quick-release toilet cover plate

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105919500A (en) * 2016-06-21 2016-09-07 厦门倍恩卫浴有限公司 Quick dismantling and installing mechanism for one-key type closestool cover plate
CN105919500B (en) * 2016-06-21 2019-01-11 厦门倍恩卫浴有限公司 The fast assembly and disassembly mechanism of one-touch lavatory lid
CN105942914A (en) * 2016-07-06 2016-09-21 惠达卫浴股份有限公司 Rapidly dismounted and mounted toilet cover plate hinge lock-controlled by one button
EP3517009A1 (en) * 2018-01-29 2019-07-31 Geberit International AG Toilet lid fitting and water closet with locking device
CN109602317A (en) * 2019-01-07 2019-04-12 广东英乐斯陶瓷科技有限公司 A kind of installation structure of toilet seat cover board
CN113729538A (en) * 2021-09-13 2021-12-03 厦门盛滕卫浴制造有限公司 Three-piece slowly-descending one-key quick-release toilet cover plate

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