CN210541276U

CN210541276U - Pedal control type toilet lid

Info

Publication number: CN210541276U
Application number: CN201920852319.5U
Authority: CN
Inventors: 许芬娟
Original assignee: Shaoxing Peoples Hospital
Current assignee: Shaoxing Peoples Hospital
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-05-19
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a pedal control type toilet cover, which comprises a connecting plate, the cover body is rotatably connected with the connecting plates through two first connecting parts, a first friction plate is fixed on one outer side of each of the two first connecting parts, a second friction plate is abutted to the outer side of each first friction plate and is connected with an output shaft of a forward and reverse rotation speed reducing motor, jacks are respectively arranged on the inner sides of the two first connecting parts, a pin hole is formed in each jack, a second connecting part is arranged at the rear end of the cushion and is rotatably connected between the two first connecting parts through two inserting ends, a mounting hole is respectively formed in each inserting end, a stainless steel positioning pin corresponding to the pin hole is telescopically connected in each mounting hole, an electromagnet is further arranged on the inner side of each pin hole, a limiting plate is arranged at the rear end of each positioning pin, steps corresponding to the limiting plates are arranged in the mounting holes, and a spring is arranged between each limiting; the electric motor is characterized by also comprising a control pedal, and the electromagnet and the forward and reverse rotation speed reducing motor are electrically connected with the control pedal.

Description

Pedal control type toilet lid

Technical Field

The utility model relates to a pedal control type toilet lid.

Background

For the old or people with lumbar pain, it is a very hard matter to bend down to lift or cover the seat cushion and the toilet cover every day, so various toilet covers controlled by pedals appear in the market; the toilet cover is controlled by a mechanical control and a microcomputer, the transmission structure of the mechanically controlled toilet cover is complex and is easy to break down, meanwhile, the toilet cover cannot be opened or closed by hands, and the transmission mechanism is easy to damage once the toilet cover is operated by mistake; the microcomputer controlled toilet cover has the defects of high manufacturing cost while having the defects.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide a pedal control type toilet lid.

The technical scheme of the utility model is that: a pedal control type toilet cover comprises a connecting plate, a cover body and a cushion, wherein two first connecting parts are arranged at the rear end of the cover body, the two first connecting parts are rotatably connected with the connecting plate, a first friction plate is fixed on one outer side of the two first connecting parts, a second friction plate is abutted against the outer side of the first friction plate and is connected with an output shaft of a forward and reverse speed reducing motor, the inner sides of the two first connecting parts are respectively provided with a jack, a pin hole is formed in the jack, the rear end of the cushion is provided with a second connecting part, two sides of the second connecting part are respectively provided with an inserting end corresponding to the jack, the two inserting ends are inserted into the jack to enable the cushion to be rotatably connected with the cover body, a mounting hole is respectively arranged in the two inserting ends, and a stainless steel positioning pin corresponding to the pin hole is telescopically connected in the mounting hole, an electromagnet is further arranged on the inner side of the pin hole, a limiting plate is arranged at the rear end of the positioning pin, a step corresponding to the limiting plate is arranged in the mounting hole, and a spring is arranged between the limiting plate and the step;

the electric motor is characterized by also comprising a control pedal, and the electromagnet and the forward and reverse rotation speed reducing motor are electrically connected with the control pedal.

Further, a motor box is arranged on one side of the connecting plate, and the forward and reverse rotation speed reducing motor is arranged in the motor box.

Furthermore, an electromagnet switch, a motor forward rotation switch and a motor reverse rotation switch are arranged on the control pedal, the motor forward rotation switch and the motor reverse rotation switch are arranged at the upper end of the top surface of the control pedal in parallel, and the electromagnet switch is arranged at the lower end of the top surface of the control pedal; the electromagnet switch is used for controlling the combination and separation of the positioning pin and the pin hole, namely controlling whether the cushion is to be synchronously opened or closed with the cover body, and the motor forward rotation switch and the motor reverse rotation switch are used for controlling the opening and closing of the cover body; the arrangement of the control switches is set according to the habit of people, if only the opening and closing of the cover body are controlled, the tiptoes or the heels are used for stepping on the motor forward rotation switch or the motor reverse rotation switch, if the cushion and the cover body are controlled to be opened and closed synchronously, the heels are used for stepping on the electromagnet switch, and the tiptoes are used for stepping on the motor forward rotation switch or the motor reverse rotation switch.

The utility model has the advantages that: the utility model has simple structure, low manufacturing cost and durability, and overcomes the defects of mechanical control and microcomputer control type toilet covers; because the friction plate and the electromagnet are adopted to control the telescopic positioning pin to carry out transmission, the transmission mechanism of the toilet cover cannot be damaged when a person in health habitually opens and closes the toilet cover by hands, and the toilet cover is safer and more reliable.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

The technical solution of the present invention is further specifically described below by way of examples and with reference to the accompanying drawings.

As shown in figure 1, a pedal control type toilet cover comprises a connecting plate 1, a cover body and a seat cushion, wherein two first connecting parts 2 are arranged at the rear end of the cover body, the two first connecting parts 2 are rotatably connected with the connecting plate 1, a first friction plate 3 is fixed at one outer side of the two first connecting parts 2, a second friction plate 4 is abutted against the outer side of the first friction plate 3, the second friction plate 4 is connected with an output shaft of a forward and reverse speed reducing motor 5, the inner sides of the two first connecting parts 2 are respectively provided with a jack, a pin hole 6 is arranged in the jack, a second connecting part 7 is arranged at the rear end of the seat cushion, two inserting ends 8 corresponding to the jack are respectively arranged at two sides of the second connecting part 7, the two inserting ends 8 are inserted into the jack to enable the seat cushion to be rotatably connected with the cover body, and a mounting hole is respectively arranged in the two inserting ends 8, a stainless steel positioning pin 9 corresponding to the pin hole 6 is telescopically connected in the mounting hole, an electromagnet 10 is further arranged on the inner side of the pin hole 6, a limiting plate 11 is arranged at the rear end of the positioning pin 9, a step 12 corresponding to the limiting plate 11 is arranged in the mounting hole, and a spring 13 is arranged between the limiting plate 11 and the step 12;

the electric motor vehicle further comprises a control pedal 14, and the electromagnet 10 and the forward and reverse rotation speed reducing motor 5 are electrically connected with the control pedal 14.

Further, a motor box 15 is arranged on one side of the connecting plate 1, and the forward and reverse rotation speed reduction motor 5 is arranged in the motor box 15.

Further, an electromagnet switch 16, a motor forward rotation switch 17 and a motor reverse rotation switch 18 are arranged on the control pedal 14, the motor forward rotation switch 17 and the motor reverse rotation switch 18 are arranged at the upper end of the top surface of the control pedal 14 in parallel, and the electromagnet switch 16 is arranged at the lower end of the top surface of the control pedal 14.

The utility model discloses a theory of operation is: the toilet cover of the utility model needs to be kept in a closed state when not in use; when only the cover body is opened or closed, the tiptoe or the heel is used for stepping on the motor forward rotation switch or the motor reverse rotation switch, the output shaft of the forward and reverse rotation speed reduction motor rotates forward or reversely, and the toilet cover is lifted or lowered under the action of the two friction plates; when the control cushion and the cover body are synchronously opened and closed, the electromagnet switch is firstly stepped on by the heel, the electromagnet is electrified, the positioning pin extends out to be matched with the pin hole, the tiptoe is used for stepping on the positive rotation switch or the negative rotation switch of the motor, and the cover body drives the cushion to move together when the cover body is opened and closed.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a foot control formula toilet lid, includes connecting plate, lid and cushion, its characterized in that: the rear end of the cover body is provided with two first connecting parts which are rotatably connected with the connecting plate, one outer side of the two first connecting parts is fixedly provided with a first friction plate, the outer side of the first friction plate is abutted with a second friction plate, the second friction plate is connected with an output shaft of a forward and reverse rotation speed reducing motor, the inner sides of the two first connecting parts are respectively provided with a jack, a pin hole is arranged in the jack, the rear end of the cushion is provided with a second connecting part, two sides of the second connecting part are respectively provided with an inserting end corresponding to the jack, the two inserting ends are inserted into the jacks to enable the cushion to be rotatably connected with the cover body, the two inserting ends are respectively provided with a mounting hole, a stainless steel positioning pin corresponding to the pin hole is telescopically connected in the mounting hole, the inner side of the pin hole is also provided with an electromagnet, and the rear end of the positioning pin is provided with a, a step corresponding to the limiting plate is arranged in the mounting hole, and a spring is arranged between the limiting plate and the step;

2. The foot-controlled toilet lid according to claim 1, wherein: and a motor box is arranged on one side of the connecting plate, and the forward and reverse rotation speed reducing motor is arranged in the motor box.

3. The foot-controlled toilet lid according to claim 1, wherein: the control pedal is provided with an electromagnet switch, a motor forward rotation switch and a motor reverse rotation switch, the motor forward rotation switch and the motor reverse rotation switch are arranged at the upper end of the top surface of the control pedal in parallel, and the electromagnet switch is arranged at the lower end of the top surface of the control pedal.