CN217852693U - Electric lifting pedal mechanism for closestool - Google Patents

Abstract

The utility model belongs to the technical field of toilet bowl appliances, in particular to an electrically lifting pedal mechanism for a toilet bowl, which comprises an upper pedal and a bottom plate, wherein the upper pedal can be installed above the bottom plate along a longitudinal movement way, two groups of symmetrically distributed turnover supporting connecting rod assemblies are connected between the upper pedal and the bottom plate, the turnover supporting connecting rod assemblies comprise a first turnover supporting connecting rod and a second turnover supporting connecting rod, the bottom end of the second turnover supporting connecting rod is hinged with the bottom plate, and the top end of the second turnover supporting connecting rod is connected with the upper pedal in a sliding way; the utility model discloses a pedal mechanism for closestool goes up the footboard and sets up to following vertical direction height-adjusting, to different users like the lavatory needs, the height of footboard in adjustment that can be very convenient satisfies different users 'user demand to after the footboard was adjusted to a take the altitude, traditional closestool also accessible goes up the footboard and becomes squatting pan and use, has satisfied different users' use habit.

Description

Electric lifting pedal mechanism for closestool

Technical Field

The utility model belongs to the technical field of the closestool apparatus, concretely relates to closestool is with pedal mechanism of can electric lift.

Background

The closestool is also called a toilet bowl, belongs to a sanitary ware in the field of building water supply and drainage materials, and the main technical characteristics of the toilet bowl of the utility model are that: the cleaning bolt is arranged at the opening at the upper part of the S-shaped trap of the existing toilet bowl, the cleaning bolt is similar to the way that an inspection opening or a cleaning opening is arranged on a drainage pipeline to clean silted up objects, and after the toilet bowl is silted up, a user can conveniently, quickly and sanitarily clean the silted up objects by using the cleaning bolt, so that the toilet bowl is economical and practical.

Traditional closestool is when using, for guaranteeing that the closestool is fit for different crowds 'use, has a closestool that has pedal function on the market, guarantees that the user uses more comfortable posture like the lavatory, has improved the user like the lavatory experience, but the pedal height of tradition can't adjust to the use needs of reality, and adaptability is not enough, to the user of different sizes, is difficult to guarantee to step in suitable height.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems in the prior art, the utility model provides a pedal mechanism capable of electrically lifting for a toilet, which has the characteristics of convenient use, easy adjustment and wide application range.

In order to achieve the above purpose, the utility model provides a following technical scheme: an electric lifting pedal mechanism for a closestool comprises an upper pedal and a bottom plate, wherein the upper pedal is mounted above the bottom plate in a longitudinally movable manner, two groups of turnover support connecting rod assemblies which are symmetrically distributed are connected between the upper pedal and the bottom plate, each turnover support connecting rod assembly comprises a first turnover support connecting rod and a second turnover support connecting rod which are connected in an X-shaped manner in a staggered manner by using a rotating shaft, the bottom end of each second turnover support connecting rod is hinged with the bottom plate, the top end of each second turnover support connecting rod is connected with the upper pedal in a sliding manner, and the top end of each first turnover support connecting rod is hinged with the upper pedal and the bottom end of each first turnover support connecting rod is connected with the bottom plate in a sliding manner; and the top surface of the bottom plate is also provided with a driving component for driving the first overturning support connecting rod to overturn so as to change the height of the upper pedal.

As a preferred technical scheme of the utility model, drive assembly includes electric putter, two be connected with the connecting rod between the upset support link rod, electric putter articulates the bottom plate top surface, just electric putter's piston rod with the connecting rod is articulated.

As a preferred technical scheme of the utility model, the bottom of upset support link with the top of No. two upset support links all articulates there is the slider go up the bottom surface of footboard with the top surface of bottom plate all is fixed with linear guide set up in the linear guide with slider matched with straight line chute.

As a preferred technical scheme of the utility model, the inner wall of sharp spout is fixed with the flexible spacing subassembly of two sets of symmetric distributions, just flexible spacing subassembly includes flexible post and expanding spring, flexible post is fixed the inner wall of sharp spout the end fixing of flexible post has the spacing dish, the expanding spring cover is established on the flexible post and be in the inner wall of sharp spout with between the spacing dish.

As a preferred technical proposal of the utility model, the top surface of the upper pedal is fixed with a rubber anti-skid liner in an adhesion way.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a pedal mechanism for closestool goes up the footboard and sets up to following vertical direction height-adjusting, to different users like the lavatory needs, the height of footboard in the adjustment that can be very convenient satisfies different users 'user demand to after the footboard was adjusted to the take the altitude, traditional closestool also can become squatting pan through last footboard and use, has satisfied different users' use custom.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged structural schematic view of the flexible limiting assembly in fig. 1 according to the present invention;

in the figure: 1. an upper pedal; 2. a base plate; 3. a roll-over support link assembly; 4. a first overturning support connecting rod; 5. a second turnover support connecting rod; 6. a slider; 7. a linear guide rail; 8. a linear chute; 9. a connecting rod; 10. an electric push rod; 11. a flexible limiting component; 12. a rubber non-slip liner; 13. a telescopic column; 14. a limiting disc; 15. a telescopic spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides the following technical solutions: an electric lifting pedal mechanism for a closestool comprises an upper pedal 1 and a bottom plate 2, wherein the upper pedal 1 can be installed above the bottom plate 2 along a longitudinal moving mode, two groups of turnover supporting connecting rod assemblies 3 which are symmetrically distributed are connected between the upper pedal 1 and the bottom plate 2, the turnover supporting connecting rod assemblies 3 comprise a first turnover supporting connecting rod 4 and a second turnover supporting connecting rod 5 which are connected in an X-shaped mode through rotating shafts in a staggered mode, the bottom end of the second turnover supporting connecting rod 5 is hinged to the bottom plate 2, the top end of the second turnover supporting connecting rod 5 is connected with the upper pedal 1 in a sliding mode, the top end of the first turnover supporting connecting rod 4 is hinged to the upper pedal 1, and the bottom end of the first turnover supporting connecting rod 4 is connected with the bottom plate 2 in a sliding mode; still install the upset of a drive upset support connecting rod 4 in order to change the drive assembly of footboard 1 height on 2 top surfaces of bottom plate, when using, install the accessory in the front side of closestool, utilize the upset of drive assembly drive upset support connecting rod 4 to overturn, upset support connecting rod 4 overturns when upset and removal, can drive the upset of No. two upset support connecting rods 5 and remove, go up the high change of footboard 1, the user can place both feet and go on like the lavatory on last footboard 1, promote the comfort level like the lavatory, furthermore, after going up footboard 1 and adjusting to a take the altitude, traditional closestool also can become squatting pan through last footboard 1 and use, different users' use habit has been satisfied.

Specifically, as shown in fig. 1, in this embodiment, the driving assembly includes an electric push rod 10, a connecting rod 9 is connected between two first-turning supporting connecting rods 4, the electric push rod 10 is hinged to the top surface of the bottom plate 2, a piston rod of the electric push rod 10 is hinged to the connecting rod 9, the electric push rod 10 drives the first-turning supporting connecting rod 4 to turn over through the connecting rod 9, the first-turning supporting connecting rod 4 turns over while turning over and moving, the second-turning supporting connecting rod 5 can be driven to turn over and move, and the height of the upper pedal 1 is changed.

Specifically, as shown in the attached drawing 1, in this embodiment, the bottom of the first overturning support connecting rod 4 and the top of the second overturning support connecting rod 5 are both hinged with a slider 6, a linear guide 7 is fixed on the bottom surface of the upper pedal 1 and the top surface of the bottom plate 2, a linear chute 8 matched with the slider 6 is arranged in the linear guide 7, the first overturning support connecting rod 4 and the second overturning support connecting rod 5 can drive the slider 6 to move along the linear chute 8 when overturning, and the reliability of the first overturning support connecting rod 4 and the second overturning support connecting rod 5 in overturning and moving to drive the upper pedal 1 to ascend and descend is ensured.

Specifically, as shown in fig. 1 and fig. 2, in this embodiment, two sets of flexible limiting components 11 that are symmetrically distributed are fixed on the inner wall of the linear chute 8, and each flexible limiting component 11 includes a telescopic column 13 and a telescopic spring 15, the telescopic column 13 is fixed on the inner wall of the linear chute 8, a limiting disc 14 is fixed at the end of the telescopic column 13, the telescopic spring 15 is sleeved on the telescopic column 13 and is located between the inner wall of the linear chute 8 and the limiting disc 14, the telescopic column 13 is formed by sleeving two sections of hollow cylindrical members, under the elastic force action of the telescopic spring 15, the telescopic column 13 is made to be flexible, the sliding position of the slider 6 is limited, so as to limit the positions where the first turnover support connecting rod 4 and the second turnover support connecting rod 5 are turned over and moved, and the safety of height adjustment of the pedal 1 on the device is ensured.

Specifically, according to the attached drawing 1, in the embodiment, the rubber anti-slip liner 12 is adhered and fixed on the top surface of the upper pedal 1, so that when a user places two feet on the upper pedal 1 for toilet use, the two feet of the user are prevented from slipping, and the safety of toilet use is ensured.

The utility model discloses a theory of operation and use flow: the utility model discloses a but closestool is with electronic lift pedal mechanism, when using, install the accessory in the front side of closestool, utilize drive assembly drive one number upset support link 4 upset, the upset of one number upset support link 4 can drive two numbers upset support link 5 upset and removal when overturning and removing, the height change of upper pedal 1, the user can put both feet on upper pedal 1 and go to the toilet, promote the comfort level of going to the toilet;

in addition, after the upper pedal 1 is adjusted to a certain height, the traditional closestool can be changed into a squatting pan for use through the upper pedal 1, and the use habits of different users are met.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a but closestool is with electronic lift pedal mechanism, includes footboard (1), its characterized in that: the turnover device is characterized by further comprising a bottom plate (2), the upper pedal (1) is mounted above the bottom plate (2) in a longitudinally movable mode, two groups of turnover supporting connecting rod assemblies (3) which are symmetrically distributed are connected between the upper pedal (1) and the bottom plate (2), the turnover supporting connecting rod assemblies (3) comprise a first turnover supporting connecting rod (4) and a second turnover supporting connecting rod (5) which are connected in an X-shaped mode through rotating shafts in a staggered mode, the bottom end of the second turnover supporting connecting rod (5) is hinged to the bottom plate (2), the top end of the second turnover supporting connecting rod (5) is connected with the upper pedal (1) in a sliding mode, the top end of the first turnover supporting connecting rod (4) is hinged to the upper pedal (1), and the bottom end of the first turnover supporting connecting rod is connected with the bottom plate (2) in a sliding mode; the top surface of the bottom plate (2) is also provided with a driving component for driving the first overturning support connecting rod (4) to overturn so as to change the height of the upper pedal (1).

2. The electrically liftable pedal mechanism for toilets according to claim 1, further comprising: the driving assembly comprises electric push rods (10), a connecting rod (9) is connected between the first turnover supporting connecting rods (4), the electric push rods (10) are hinged to the top surface of the bottom plate (2), and piston rods of the electric push rods (10) are hinged to the connecting rod (9).

3. The electrically liftable pedal mechanism for toilets according to claim 1, further comprising: the bottom end of the first overturning support connecting rod (4) and the top end of the second overturning support connecting rod (5) are hinged to sliding blocks (6), linear guide rails (7) are fixed to the bottom surface of the upper pedal (1) and the top surface of the bottom plate (2), and linear sliding grooves (8) matched with the sliding blocks (6) are formed in the linear guide rails (7).

4. An electrically liftable pedal mechanism for toilets according to claim 3, characterized in that: the inner wall of sharp spout (8) is fixed with flexible spacing subassembly (11) of two sets of symmetric distributions, just flexible spacing subassembly (11) are including flexible post (13) and expanding spring (15), flexible post (13) are fixed the inner wall of sharp spout (8) the end fixing of flexible post (13) has spacing dish (14), expanding spring (15) cover is established on flexible post (13) and is in the inner wall of sharp spout (8) with between spacing dish (14).

5. The electrically liftable pedal mechanism for toilets according to claim 1, further comprising: the top surface of the upper pedal (1) is fixedly bonded with a rubber anti-slip gasket (12).

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