CN201668345U

CN201668345U - Stool cover plate fast-assembling hinge

Info

Publication number: CN201668345U
Application number: CN2010202018257U
Authority: CN
Inventors: 彭东; 于兴义
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-05-12
Filing date: 2010-05-12
Publication date: 2010-12-15
Anticipated expiration: 2020-05-12

Abstract

A stool cover plate fast-assembling hinge comprises a hinge shaft fixed in a shaft sleeve of a cover plate and a bearer which is connected with a stool and has a horizontal pivot. A hinge joint which is integrated with the hinge shaft and is exposed from the shaft sleeve is connected with the horizontal pivot on the bearer. The hinge joint is provided with a notch for the horizontal pivot to radially move in and out of the notch and is sleeved with and fit for a circular spiral cover. The annular wall of the spiral cover is provided with a gap for the pivot to plug from and to. The horizontal pivot is inserted into the notch for connection via the gap and the radial opening of the notch. The spiral cover is rotated to enable the annular wall of the spiral cover to seal the radial notch opening so as to fix the horizontal pivot in the notch. The hinge shaft is inserted in the notch on the hinge joint exposed from the shaft sleeve of the cover plate for connection with the pivot on a column of the bearer and the spiral cover is rotated to seal the radial opening of the notch so as to fix the pivot in the notch, realizing the rapid connection between the cover plate of the stool and the hinge. The spiral cover is rotated in a reverse manner to enable a contraposition between the radial opening of the notch and the gap on the spiral cover and the pivot is rapidly pulled out from the radial notch opening and the gap on the spiral cover, realizing the rapid dismounting and separation of the hinge of the cover plate.

Description

A kind of lavatory lid Packaged hinge

Technical field

The utility model relates to the hinge that connects lavatory lid, particularly a kind of lavatory lid Packaged hinge.

Background technology

Existing toilet is connected the employing hinge type with cover plate (containing flap, seat ring), the jointed shaft that inserts in flap, the seat ring axle sleeve is fixedlyed connected with the bearing employing on being fixed on toilet, this connected mode can't realize the cover plate Fast Installation on toilet, also can't realize the fast quick-detach between cover plate and bearing.

The utility model content

For addressing the above problem, the utility model is intended to propose a kind of lavatory lid Packaged hinge.

The technical scheme that its technical problem that solves the utility model adopts is: a kind of lavatory lid Packaged hinge, the bearing of the band transverse pivot that contains the jointed shaft in the axle sleeve that is fixed in cover plate and be connected with toilet, jointed shaft one extension is exposed the articulated joint of axle sleeve and is connected with transverse pivot on the bearing, it is characterized in that: in articulated joint, be provided with one and supply transverse pivot, the annular spiral cover that the cover unification can be rotated thereon in articulated joint from its draw-in groove that radially passes in and out; The ring wall of spiral cover is provided with a breach for pivot plug turnover, connects the draw-in groove of transverse pivot from the radially notch insertion articulated joint of breach, draw-in groove; Rotate spiral cover and make the ring wall of spiral cover seal radially notch, transverse pivot is fixed in the draw-in groove.

The beneficial effects of the utility model are: jointed shaft is inserted in the axle sleeve of seat ring and flap, draw-in groove and the transverse pivot on the bearing column that jointed shaft exposes in the articulated joint of axle sleeve are pegged graft, the rotation spiral cover is sealed the radially notch of draw-in groove, pivot is fixed in the draw-in groove, can realize that lavatory lid is connected with the quick of hinge, the reverse rotation spiral cover makes the radially notch of draw-in groove and the breach contraposition on the spiral cover, then can extract pivot from the radially notch of draw-in groove and the breach on the spiral cover fast, realize that the fast quick-detach of cover plate hinge separates.

Description of drawings

Fig. 1 is a package assembly three-dimensional exploded view of the present utility model;

Fig. 2 opens the D structure decomposing schematic representation of the radially notch of draw-in groove for spiral cover of the present utility model;

Fig. 3 closes the D structure decomposing schematic representation of the radially notch of draw-in groove for spiral cover of the present utility model;

Fig. 4 is the D structure exploded view of utility model and cover plate assembling;

Fig. 5 is the schematic perspective view that utility model is connected with cover plate;

Fig. 6 opens the structure cutaway view of the radially notch of draw-in groove for the spiral cover of utility model;

Fig. 7 closes the structure cutaway view of the radially notch of draw-in groove for the spiral cover of utility model;

Among the figure:

10. jointed shaft; 11. articulated joint; 12. draw-in groove; 13. notch radially;

20. bearing; 21. column; 22. transverse pivot;

30. spiral cover; 31. ring wall; 32. breach.

40. cover plate; 41. flap; 42. seat ring; 43. axle sleeve.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is further specified.

As Fig. 1, Fig. 2 and a kind of lavatory lid Packaged hinge shown in Figure 3, form by the jointed shaft 10 in the axle sleeve 43 that is fixed in cover plate 40, the bearing 20 that is connected with toilet and a spiral cover 30; Column 21 top-side on the bearing 20 are provided with a transverse pivot 22 integrated with it, expose axle sleeve 43 with the integrated articulated joint 11 of jointed shaft 10 extensions, being provided with one in articulated joint 11 supplies pivot 22 from its draw-in groove that radially passes in and out 12, annular spiral cover 30 is linked in the articulated joint 11 rotationally, the ring wall 31 of spiral cover 30 is sealed the radially notch 13 of draw-in groove 12, and ring wall 31 is provided with a breach 32 for pivot 22 plug turnover draw-in grooves 12; Rotate spiral cover 30 as shown in Figure 2, make the

radially notch

13 and 32 alignment of the breach on the spiral cover 30 of draw-in groove 12, transverse pivot 22 plugged together with draw-in groove 12 be connected, rotate spiral cover 30 as shown in Figure 3, make the ring wall 31 of spiral cover 30 seal the radially notch 13 of draw-in groove 12, transverse pivot 22 is fixed in the draw-in groove 12, pivot 22 can't be extracted from the radially notch 13 of draw-in groove 12, promptly this moment, pivot 22 can't be in the upwards motion of the footpath of articulated joint 11.

Describe operation principle of the present utility model and concrete enforcement action below in detail.

As Fig. 4～shown in Figure 6, the flap 41 of cover plate 40 and axle sleeve 43 contrapositions of seat ring 42 are cooperated, with the damping axle be inserted in the axle sleeve 43 after jointed shaft 10 is connected, axle sleeve 43 is exposed in the articulated joint 11 of jointed shaft 10, finishes the integral body of cover plate 40 and assembles; Bearing 20 and toilet are connected and fixed, rotate spiral cover 30 then, make the radially

notch

13 and 32 alignment of the breach on the spiral cover 30 of draw-in groove 12, in the draw-in groove 12 in the 22 insertion articulated joints 11 of the transverse pivot on bearing 20 columns 21, as Fig. 3 and shown in Figure 7, rotate spiral cover 30 and make ring wall 31 seal the radially notch 13 of draw-in groove 12, transverse pivot 22 is fixed in the draw-in groove 12 with jointed shaft 10 integrated articulated joints 11, realizes that promptly cover plate 40 is connected with the quick of bearing 20; In the time of cover plate 40 need being separated with bearing 20, as Fig. 2 and shown in Figure 6, only need backward rotation spiral cover 30 that the breach 32 on the spiral cover 30 is alignd with the radially notch 13 of draw-in groove 12, releasing is radially spacing to pivot 22, pivot on the bearing 20 22 can be extracted the breach 32 on draw-in groove 12 and the spiral cover 30 from articulated joint 11, be realized separating fast between cover plate 40 and the bearing 20.

Above embodiment is only for the usefulness that the utility model is described; but not limitation of the present invention; those of ordinary skill in the art, under the situation that does not break away from the spirit and scope of the present invention, the various equivalent technical solutions of having done also belong to protection category of the present utility model.

Claims

1. lavatory lid Packaged hinge contains the jointed shaft in the axle sleeve that is fixed in cover plate and the bearing of the band transverse pivot that is connected with toilet, and jointed shaft one extension is exposed the articulated joint of axle sleeve and is connected with transverse pivot on the bearing, it is characterized in that:

In articulated joint, be provided with one and supply transverse pivot, the annular spiral cover that the cover unification can be rotated thereon in articulated joint from its draw-in groove that radially passes in and out;

The ring wall of spiral cover is provided with a breach for pivot plug turnover, connects the draw-in groove of transverse pivot from the radially notch insertion articulated joint of breach, draw-in groove; Rotate spiral cover and make the ring wall of spiral cover seal radially notch, transverse pivot is fixed in the draw-in groove.