CN2332340Y

CN2332340Y - Pedal open/close device for toilet

Info

Publication number: CN2332340Y
Application number: CN 98218319
Authority: CN
Inventors: 曹增国
Original assignee: Individual
Current assignee: Individual
Priority date: 1998-08-13
Filing date: 1998-08-13
Publication date: 1999-08-11
Anticipated expiration: 2008-08-13

Abstract

The utility model relates to a pedal opening/closing device for a toilet, which comprises a bracket, an opening system of an upper cover, an opening system of a lower cover, and a cover closing system. An overall system is supported by a lower fixed shaft (11) and an upper fixed shaft (24) which are arranged on a bracket (10); the opening/closing of the upper (lower) cover can sequentially drive first connecting rods (5, 7), second connecting rods (15, 17), and rocking arms (20, 21) to rotate by cover pedals (4, 6); formed clamps (1, 22) clamp upper (lower) covers (2, 23) for opening; when the cover needs to be closed, a cover closing pedal (12) is trodden; the pedal (6) end of the upper cover is elevated; the second connecting rod of the upper cover drives the rocking arm (20) of the upper cover to rotate; the upper cover (23) is closed, and the lower cover (2) which lies against the upper cover can be simultaneously closed.

Description

Foot-operated closestool cover derailing switch

The utility model relates to the switch apparatus that a kind of toilet seat makes the device lid, is specially adapted to the switch of closestool cover between domestic sanitary.

The switch of the lid of the toilet of toilet commonly used is used hand operated more, and is not only unhygienic, and the pregnant woman, people such as the old,weak,sick and disabled use inconvenience more, and for many years, people wish to invent a kind of switch setting of easy foot-operated closestool cover, be beneficial to people's operation, and eliminate unclean drawback.

The purpose of this utility model is to provide a kind of switch apparatus of easy foot-operated closestool cover, the operation of people's only using foot, and toilet seat cover can open and close.

The feature of foot-operated closestool cover switch apparatus of the present utility model is as follows:

The switch apparatus of described foot-operated closestool cover comprises support, the loam cake open system, and the lower cover open system is closed convering system four parts and is formed;

Whole system is supported by the following dead axle (11) and the last dead axle (24) that are installed on the support (10); Support (10) is by mainboard (10-1), and base plate (10-2) and gusset (10-3) are welded, and fix on the ground by lower margin nut nut assembly (9) (or sticker);

Above-mentioned loam cake open system is as follows: be installed on down on the dead axle (11) and can loam cake pedal (6) be installed at the front end that following dead axle (11) is gone up the last cover connecting rod I (7) of rotating, upper surface at loam cake pedal (6) posts anti-skidding soft surface layer, the other end of connecting rod I (7) is by the lower end of cover connecting rod II (17) in loam cake bearing pin I (16) connection, the upper end of connecting rod II (17) is mounted on loam cake rocking arm (20) on the dead axle (24) and that can rotate by loam cake bearing pin II (19) on last dead axle (24), the other end of loam cake rocking arm (20) is equipped with loam cake type folder (22), the front end clamping loam cake (23) of loam cake type folder (22) drives loam cake (23) Kai Heguan;

Above-mentioned lower cover open system is as follows: be installed on down on the dead axle (11) and can lower cover pedal (4) be installed at the front end that following dead axle (11) is gone up the following cover connecting rod I (5) of rotating, upper surface at lower cover pedal (4) posts anti-skidding soft surface layer, the other end of connecting rod I (5) connects the lower end of cover connecting rod II (15) down by lower cover bearing pin I (14), the upper end of connecting rod II (15) is mounted on lower cover rocking arm (21) on the dead axle (24) and that can rotate by lower cover bearing pin II (18) on last dead axle (24), the other end of lower cover rocking arm (21) is equipped with lower cover type folder (1), the front end clamping lower cover (2) of lower cover type folder (1) drives lower cover (2) Kai Heguan;

The pass convering system is as follows: the pass that will link together lid pedal (12) and close cover connecting rod (13) and be fixed in the loam cake pedal (6) that cover connecting rod I (7) is held and lift and can realize that the pass covers by closing cancelling axle (8), equally, cover pedal (12) upper surface in the pass and post anti-skidding soft surface layer;

Above-mentioned parts is removed outside the connector (for example bolt, nut, bearing pin etc.), and all available lightweight material for example plastics is made.

Below, in conjunction with the accompanying drawings, further specify the present invention.

Fig. 1 is a front view of the present utility model;

Fig. 2 is a side view of the present utility model;

Fig. 3 is the front view of support;

Fig. 4 is the side view of support;

Referring to Fig. 1 and Fig. 2, wherein 1 lower cover type presss from both sides; 2 lower covers; 3 toilets; 4 lower cover pedals; 5 times cover connecting rod I; 6 loam cake pedals; Cover connecting rod I on 7; 8 close the cancelling axle; 9 foundation bolt assemblies; 10 supports; 11 times dead axles; Pedal is covered in 12 passes; 13 close cover connecting rod; 14 lower cover bearing pin I; 15 times cover connecting rod II; 16 loam cake bearing pin I; Cover connecting rod II on 17; 18 lower cover bearing pin II; 19 loam cake bearing pin II, 20 loam cake rocking arms; 21 lower cover rocking arms; 22 loam cake types folder; 23 loam cakes; Dead axle on 24;

Referring to Fig. 3 and 4; 10-1 mainboard wherein; The 10-2 base plate; The 10-3 gusset; The last dead axle installing hole of 10-4; Dead axle installing hole under the 10-5; The 10-6 anchor bolt installation hole;

The operation of foot-operated closestool cover switch apparatus is described below:

Loam cake is opened: with foot-operated loam cake pedal (6) down, make under an end and being fixed on that loam cake pedal (6) is connected on the dead axle (1) and can lift at the other end that dead axle (11) is down gone up the last cover connecting rod I (7) of rotating, last cover connecting rod II (17) is also lifted, drive is fixed on loam cake rocking arm (20) rotation on the dead axle (24), and loam cake type folder (22) the clamping loam cake that is installed in loam cake rocking arm (20) front end slowly is opened to a correct position (illustrated loam cake is in the enable possition) from closing.

Lower cover is opened: with foot-operated loam cake pedal (4) down, make under an end and being fixed on that lower cover pedal (4) is connected on the dead axle (1) and can lift at the other end that dead axle (11) is down gone up the following cover connecting rod I (5) of rotating, following cover connecting rod II (15) is also lifted, the rocking arm (21) that drive is fixed on the dead axle (24) is gone up rotation at last dead axle (24), lower cover type folder (1) the clamping lower cover (2) that is installed in lower cover rocking arm (21) front end is opened from closing slowly, is against at last and covers (illustrated lower cover is in the closed position).

Close lid: depress to close and cover pedal (12), pass cover connecting rod (13) will be gone up an end of cover connecting rod I (7) and depress (the other end of last cover connecting rod I (7), be that loam cake pedal (6) end lifts), last cover connecting rod II (17) drives loam cake rocking arm (20) rotation be fixed on the dead axle (24), be installed in loam cake type folder (22) clamping loam cake (23) of loam cake rocking arm (20) front end and drive by thereon lower cover (2) from opening reset (turning over upright position dependence gravity falls) close.

The advantage of pedal open/close device for toilet tool of the present invention is:

1. without hand operated, health;

2. the old,weak,sick and disabled, the people such as pregnant woman need not bend over, and use pin can realize operation;

3. utensil is light;

Claims

1. a foot-operated closestool cover derailing switch is characterized in that the switch apparatus of described foot-operated closestool cover comprises support, the loam cake open system, and the lower cover open system is closed convering system four parts and is formed;

Whole system is supported by the following dead axle (11) and the last dead axle (24) that are installed on the support (10); Support (10) is by mainboard (10-1), and base plate (10-2) and gusset (10-3) are welded, and fix on the ground by lower margin nut nut assembly (9) or sticker;

Described loam cake open system: be installed on the following dead axle (11) and can loam cake pedal (6) be installed at the front end that dead axle (11) is down gone up the last cover connecting rod I (7) of rotating, upper surface at loam cake pedal (6) posts anti-skidding soft surface layer, the other end of connecting rod I (7) is by the lower end of cover connecting rod II (17) in loam cake bearing pin I (16) connection, the upper end of connecting rod II (17) is mounted on loam cake rocking arm (20) on the dead axle (24) and that can rotate by loam cake bearing pin II (19) on last dead axle (24), the other end of loam cake rocking arm (20) is equipped with loam cake type folder (22), the front end clamping loam cake (23) of loam cake type folder (22) drives loam cake (23) Kai Heguan;

Described lower cover open system: be installed on the following dead axle (11) and can lower cover pedal (4) be installed at the front end that dead axle (11) is down gone up the following cover connecting rod I (5) of rotating, upper surface at lower cover pedal (4) posts anti-skidding soft surface layer, the other end of connecting rod I (5) connects the lower end of cover connecting rod II (15) down by lower cover bearing pin I (14), the upper end of connecting rod II (15) is mounted on lower cover rocking arm (21) on the dead axle (24) and that can rotate by lower cover bearing pin II (18) on last dead axle (24), the other end of lower cover rocking arm (21) is equipped with lower cover type folder (1), the front end clamping lower cover (2) of lower cover type folder (1) drives lower cover (2) Kai Heguan;

The pass convering system: pass lid pedal (12) that will link together and pass cover connecting rod (13) are fixed in by pass cancelling axle (8) and can make cover connecting rod I (7) pedal lift realization pass lid on the cover connecting rod I (7), cover pedal (12) upper surface in the pass and post anti-skidding soft surface layer.