CN2498974Y

CN2498974Y - Opener for closet cover

Info

Publication number: CN2498974Y
Application number: CN 01205564
Authority: CN
Inventors: 王辉; 付俊杰; 王成峰
Original assignee: 王辉
Priority date: 2001-02-07
Filing date: 2001-02-07
Publication date: 2002-07-10
Anticipated expiration: 2011-02-07

Abstract

The utility model relates to a cover-opening device of water-closet pan cover which can be arranged at left or right side of water-closet pan cover, which comprises a support seat, a pedestal rod, a pedestal plate, a driving rod and a cover-opening rod, wherein the support seat is arranged fixedly at the floor of any one side of the water-closet pan, the pedestal rod is arranged on the support seat on the floor and can make lever movement depending on the support seat as support point, the cover-opening rod is arranged through the round holes of fixed seat, seat ring and upper cover lower end, and can rotate accordingly, two ends of the driving rod are respectively arranged at one end of the pedestal rod and one end of the cover-opening rod. During use, the pedestal plate needs to be stepped only by foot, the upper cover and the seat ring can be opened together, when the pedestal plate is loosened, the seat ring can fall down due to self-gravity action, therefore the utility model is convenient and sanitary.

Description

The toilet lid cover opening device

The utility model belongs to the utensil that starts toilet lid.

Known toilet lid comprises loam cake, ring, holder and pin.This toilet lid must bend over to start loam cake with hand in use, and the man also will together start following ring when urinating.Since gravity effect ring sometimes also need with hand steered firmly, make dirty otherwise can fall by urine voluntarily.And when bending over owing to facially also can smell unpleasant peculiar smell from toilet seat is nearer.Use this toilet lid both unhygienic also inconvenient.

The purpose of this utility model then provides a kind of toilet lid cover opening device of starting with hand of do not need or not bending over.

The purpose of this utility model is achieved through the following technical solutions: this toilet lid cover opening device comprises bearing, treadle, pedal, flip bar and drive link.

Described bearing is installed in about toilet lid wherein on the floor of a side.Treadle is located on the bearing on the floor, and can bearing be that fulcrum is done lever motion.The flip bar is located in the circular hole of holder, ring and loam cake lower end, and can around rotation.The drive link two ends link with treadle one end and flip bar one end respectively.

The height that is installed in the bearing on the floor is 1cm--3cm, and length is 1cm--5cm, and width is 1cm-5cm, and the upper end is provided with in order to connect and to support the transverse axis of treadle.

The length that is located at the treadle on the bearing is 35cm-45cm, and width is 1cm-5cm, and thickness is 0.5cm-1cm, and the length at pedal place is 1cm-5cm, and width is 1cm-5cm.Be provided with several grooves at treadle mid point to pedal place below the treadle, to prevent the treadle displacement on the transverse axis that is stuck in bearing and to adjust arm of force length.

The interior flip shank diameter of circular hole that is arranged in holder, ring and loam cake one end is 0.2cm-0.5cm, and entire length is 15cm-30cm.The length of two ends montant is 2cm-6cm, is 5 degree-85 degree angles between two montants, and the montant end that wherein links drive link is converted into colludes, in the circular hole that is through the drive link upper end.

The length of the drive link that links to each other with the flip bar with treadle is 25cm-35cm, and it is that the circular hole of 0.2cm-0.5cm is in order to link the flip bar that the upper end is provided with a diameter.Lower end and treadle one end are fixedly connected.

This toilet lid cover opening device is installed on the toilet lid, only need be during use with riding the pedal of treadle down, and loam cake and ring can together start.Man urine pedal always in this way is in case ring falls.Only need unclamp pedal as the need toilet seat, ring can fall voluntarily owing to the gravity effect, just saved the trouble of the toilet lid of bending over to start with hand like this.Ring falls and the ring of making dirty voluntarily in the time of also can avoiding the man to urinate, and face is crossed near and smelt unpleasant peculiar smell from toilet seat in the time of also can avoiding bending over.Hygienic and convenient.

Be described further below in conjunction with drawings and Examples:

Fig. 1 be among the embodiment 1 the toilet lid cover opening device front view;

Fig. 2 is the lateral plan at the C-C place of Fig. 1;

Fig. 3 is for depressing the front view after pedal starts toilet lid among the embodiment 1;

Fig. 4 is for unclamping the front view that the pedal ring falls the back toilet lid among the embodiment 1.

Embodiment 1: bearing 1 is made by plastics or other material, is provided with transverse axis 2 on bearing 1, is provided with several grooves 4 below the treadle 3 and forms a lever jointly on the transverse axis 2 to be stuck in.Treadle 3 front ends are provided with pedal 5, and the lower end of the other end and drive link 6 is fixedly connected.The upper end of drive link 6 is provided with circular hole 7 in order to link to each other with flip bar 8.The two ends of flip bar 8 are provided with montant A and montant B, become 5 degree between two montants--and 85 degree angles, for wherein montant A easy for installation can be separated with flip bar 8, the end of montant B need be converted into one and collude with in the circular hole 7 that is through drive link 6 upper ends.Pull down the pin 9 and the montant A of toilet lid one end during installation earlier, flip bar 8 is passed respectively in the circular hole of holder 9, ring 10 and loam cake 11 lower ends, montant A is contained on the flip bar 8 gets final product again.For ring 10 can be fallen voluntarily by the gravity effect after unclamping pedal 5, the length that can be by adjusting treadle 3 arm of forces and the angle of flip bar 8 two ends montants make to depress angle that pedal 5 back rings 10 start less than 90 degree.

Claims

1, a kind of toilet lid cover opening device comprises bearing, treadle, pedal, drive link and flip bar, its feature is being installed in about toilet lid wherein on the floor of a side with: bearing, treadle is located on the bearing on the floor, and can bearing be that fulcrum is done lever motion, the flip bar is arranged in the circular hole of holder, ring and loam cake lower end, and can around rotation, the drive link two ends are located at treadle one end and flip bar one end respectively.

2, toilet lid cover opening device according to claim 1, it is characterized in that: the described height that is installed in the bearing on the floor is 1cm-3cm, length is 1cm-5cm, width is 1cm-5cm, the upper end is provided with in order to connect and to support the transverse axis of treadle, the length that is located at the treadle on the bearing is 35cm-45cm, width is 1cm-5cm, thickness is 0.5cm-1cm, the length at pedal place is 1cm-5cm, width is 1cm-5cm, be provided with several grooves at treadle mid point to pedal place below the treadle, to prevent the treadle displacement on the transverse axis that is stuck in bearing and to adjust arm of force length, be arranged in holder, flip shank diameter in the circular hole of ring and loam cake one end is 0.2cm-0.5cm, entire length is 15cm-30cm, the length of two ends montant is 2cm-6cm, be 5 degree-85 degree angles between two montants, the end end folding that wherein links drive link colludes, the other end can be separated with the flip bar, the length of the drive link that links to each other with the flip bar with treadle is 25cm-35cm, the upper end be provided with a diameter be the circular hole of 0.2cm-0.5cm in order to link the flip bar, lower end and treadle one end are fixedly connected.