CN210472031U - Auxiliary lifting equipment for toilet - Google Patents

Abstract

The application discloses elevating gear is assisted to toilet bowl can be used for using with a toilet bowl cooperation, elevating gear is assisted to toilet bowl include the supporting seat, assemble in the function seat of supporting seat top, assemble in the altitude mixture control subassembly and the hinge member of supporting seat, the function seat includes the load ring, the supporting seat passes through hinge member and altitude mixture control subassembly pin joint, altitude mixture control subassembly can drive the supporting seat and rise or descend, the supporting seat can be through hinge member and relative supporting seat rotation. This application supplementary jacking equipment of toilet bowl can be practical special occasion's user demand, has set up the switch module simultaneously, improves the security performance.

Description

Auxiliary lifting equipment for toilet

Technical Field

The utility model relates to a toilet bowl auxiliary lifting equipment.

Background

In recent decades, the Chinese economy has been developed in a complete way, and brilliant achievements are achieved, and some phenomena and problems are also generated and paid wide attention in the development process. For example, with the implementation of the national second-birth policy, more pregnant women can appear, and with the continuous improvement of the quality of life, the pregnant women pay more and more attention to the maintenance and the safety before and after delivery, and the pregnant women of the older ages are very inconvenient to use the toilet bowl, feel arduous to squat, and are also very unsafe because the toilet is usually wet and slippery. In addition, the problem that the number of the aged population in China is increased is solved, a large number of aged people can be found in the future, people who are not good in physical condition due to age and inconvenient in waist and legs can go to the toilet difficultly, people who need help from other people can go to the toilet, and many people who have privacy behaviors like this also want to be personally on the market. At present, most of common auxiliary devices on the market are auxiliary handrails, the user can fully rely on the arm strength of the user to assist the body to squat, and the practical requirements of pregnant women and old people can not be met from the aspects of practicability and comfort. Still exist among the prior art such a class of auxiliary device, it uses telescopic driving piece cooperation link mechanism to realize the lift and the angular adjustment of cushion, nevertheless inevitably has the defect such as design complicacy, stability not good enough, can not pinpoint, and the function singleness.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a supplementary jacking equipment of toilet bowl for help specific crowd uses toilet bowl more safely, comfortably, has overall structure and stable in function, advantages such as low cost for the current product in market.

In order to achieve the purpose, the utility model adopts the following design scheme:

the utility model provides a lifting means is assisted to toilet bowl, can be used for using with a toilet bowl cooperation, lifting means is assisted to toilet bowl includes the supporting seat, assemble in the function seat of supporting seat top, assemble in the altitude mixture control subassembly and the hinge member of supporting seat, the function seat includes the load ring, the supporting seat passes through hinge member and altitude mixture control subassembly pin joint, altitude mixture control subassembly can drive the supporting seat and rise or descend, the supporting seat can be through hinge member and relative supporting seat rotation.

Further, the height adjusting assembly comprises a sliding rod and a motor assembly, one end of the sliding rod is connected with the supporting seat in a sliding mode, the other end of the sliding rod is pivoted with the supporting seat through the hinge component, the motor assembly is linked with the sliding rod and can drive the sliding rod to ascend or descend, and the sliding rod drives the function seat to ascend or descend.

Further, still include the switch module, the switch module includes electric connection's each other public end and female end, the hinge member includes first alar part and second alar part, first alar part rotates with the second alar part to be connected, first alar part is integrative with the upper end rigidity of slide bar, the lower fixed surface of second alar part and function seat is integrative, public end correspondence is fixed on first alar part directly over the upper end position of slide bar, and female end is fixed in the position that the lower surface of function seat corresponds with public end, when public end and female end electric connection, altitude mixture control subassembly can rise or descend, when public end and female end disconnection, altitude mixture control subassembly can't rise or descend.

Further, the function seat comprises a sanitary device, the sanitary device can normally work when the male end is electrically connected with the female end, and the sanitary device cannot work when the male end is disconnected with the female end.

Further, the rotation angle of the functional seat relative to the supporting seat by the hinge component is not less than 90 degrees.

Further, the supporting seat is flat box-like, the supporting seat is equipped with two, two the supporting seat is relative and the interval sets up along left right direction, two the top of supporting seat rear end position is passed through the connecting rod spare and is connected fixedly, two it is used for holding the toilet bowl to form the region of stepping down between the supporting seat, each form well kenozooecium in the middle of the supporting seat, altitude mixture control subassembly group locates in the well kenozooecium, the function seat includes two arm booster unit, arm booster unit is the handrail structure of a kind of band angle, the both sides of load ring respectively are fixed with an arm booster unit.

Further, including handrail support piece and back support piece, handrail support piece sets firmly in the rear end position top of arm booster unit, handrail support piece upper surface is formed with the holding surface that supplies user's arm to support, the holding surface design is the cambered surface of plane or undercut, back support piece includes braced frame and supporting plate body, and shown braced frame is fixed in on connecting rod spare or the supporting seat, the supporting plate body is fixed in braced frame.

Further, be formed with the arc slide rail that has the arc orbit on the supporting seat, the one end sliding connection of slide bar is in the arc slide rail, the slide bar other end slides spacing in the supporting seat, the one end of supporting seat can slide along the arc orbit of arc slide rail, the other end of supporting seat is spacing and realize sliding from top to bottom by the supporting seat.

Furthermore, two roller members are fixedly arranged at the front and rear positions of the supporting seat close to the upper part, the other end of the sliding rod is limited between the two roller members, the sliding rod is in rolling contact with the roller members, and the sliding rod is arc-shaped.

Further, motor element is a linear electric motor subassembly, including motor and the lifter of motor interlock, the lifter can realize the up-and-down motion under the drive of motor, the one end and the slide bar interlock of lifter, perhaps the one end and the function seat interlock of lifter, motor drive function seat rises or descends, motor element keeps away from the one end of being connected with the slide bar and rotates with the supporting seat to be connected, the supplementary jacking equipment of toilet bowl still includes battery pack and the controlling means who is fixed in the supporting seat, battery pack supplies power for motor element, controlling means supplies the user to control motor element's motor and rotates.

Compared with the prior art, this design is connected through rotating through hinge member between function seat and altitude mixture control subassembly, realizes the rotation function of function seat, and the user demand that can practical special occasion has set up the switch module simultaneously, improves the security performance.

Drawings

Fig. 1 is a perspective view of the auxiliary lifting device for the toilet of the present invention.

Fig. 2 is a perspective view of the toilet bowl auxiliary lifting device with the cover plate removed.

Fig. 3 is a partial exploded perspective view of the toilet auxiliary lifting device of fig. 2 showing a perspective view of the load-bearing seat, the arm assist apparatus, and the height adjustment assembly separated from the support base.

FIG. 4 is a further exploded perspective view of the toilet auxiliary lifting device shown in FIG. 3.

FIG. 5 is a side view of the toilet auxiliary lifting device of FIG. 2 showing a perspective view of the weighted seat, arm assist and height adjustment assembly in an initial state.

FIG. 6 is a side view of the toilet auxiliary lifting device of FIG. 2 showing a perspective view of the weighted seat, arm assist and height adjustment assembly in a final state.

Fig. 7 is a front view of a toilet auxiliary lifting device of the present invention.

Fig. 8 is a sectional view of the auxiliary lifting device of the toilet of the present invention taken along the line a-a in fig. 7.

Fig. 9 is a perspective view of a toilet stool auxiliary lifting apparatus according to still another embodiment of the present application.

FIG. 10 is another state view of the toilet auxiliary lifting device of FIG. 9, particularly illustrating the functional seat upright and the height adjustment assembly in the lowermost position.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

In the description of the present application, it is to be understood that the terms "comprises" and "comprising," and any variations thereof, as used herein, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In addition, for the sake of accuracy of description, all the directions of reference in the whole text are uniformly referred to as fig. 1, wherein the direction of the X axis is the left-right direction, and the positive direction of the X axis is the right direction; the Y axis is in the front-back direction, wherein the positive direction of the Y axis is the back direction; the Z axis is in the up-down direction, wherein the positive direction of the Z axis is upward.

Referring to fig. 1 to 8, an auxiliary lifting device for a toilet bowl of the present application is shown, which includes a supporting base 1, a functional base 2 movably fixed above the supporting base 1, and a height adjusting assembly 3 assembled and fixed in the supporting base. Function seat 2 can realize the lift action along upper and lower direction relatively supporting seat 1 after through the drive of altitude mixture control subassembly 3, the utility model discloses in, function seat 2 realizes going up and down along an arc direction.

Referring to fig. 1 to 4, two supporting seats 1 are provided, each supporting seat 1 is substantially in the shape of a flat box, and a hollow portion 10 is formed in the middle of the supporting seat 1 for assembling the height adjusting assembly 3. The two supporting seats 1 are arranged oppositely and at intervals along the left-right direction, and the upper parts of the rear end positions of the two supporting seats 1 are fixedly connected through a connecting rod piece 4. An abdicating area is formed between the two supporting seats 1 and is used for accommodating a toilet (such as a flush toilet or a squatting pot). Each support seat 1 comprises a box body 11 and a cover plate 12 which covers the box body 11 along the left-right direction. The box 11 and the cover 12 together define the hollow 10. A through hole 13 is formed at the upper position of the support seat 1 in a penetrating way. A height-adjusting anchor 14 for adjusting the height is arranged at the lower position of the supporting seat 1.

Referring to fig. 1 to 4, the functional seat 2 includes a force bearing seat ring 21 and an arm power assisting device 22. The shape of the force bearing seat ring 21 is designed to be suitable for the long-time sitting of the buttocks of a human body (the shape can be similar to the seat ring on a toilet bowl). The arm assist device 22 is actually an angled handrail (actually preferably a 90 degree "L" shaped handrail) for providing a user with a hand. And an arm power assisting device 22 is fixed on each of two sides of the force bearing ring 21.

Referring to fig. 2 to 8, the height adjustment assembly 3 includes an arc-shaped sliding rod 31 and a linear motor assembly 32. The inner wall of the supporting seat 1 forms an arc-shaped sliding rail 15 with an arc-shaped track. Arc slide bar 31 one end (lower extreme) through a connecting piece 5 with arc slide rail 15 sliding connection, in this design, connecting piece 5 is a similar screw form component, and it includes cylindric axial region 51 and with axial region one end integrative carousel 52. One end of the cylindrical shaft part 51 is fixed with one end of the arc-shaped sliding rod 31, and the rotary disc 52 is correspondingly matched with the arc-shaped sliding rail 15 in a limiting way. Of course, the connecting element 5 can also be designed in the form of a pin 7 or a bearing, only if one end of the arc-shaped sliding rod 31 can slide along the arc-shaped track of the arc-shaped sliding rail 15 in the arc-shaped sliding rail 15. The other end (upper end) of the arc-shaped sliding rod 31 passes through the through hole 13 and is fixed with the functional seat 2 (specifically, the force bearing seat ring 21) into a whole through a lower fastener 8. Specifically, the lower fastening member 8 includes a main body 81 and a fixing leg 82 formed by extending the main body 81 downward, the fixing leg 82 is fixed to the upper end of the arc-shaped sliding rod 31 by a bolt, and the main body 81 is clamped between the upper end of the arc-shaped sliding rod 31 and the functional seat 2 and fixed by a bolt.

In this design, the support base 1 is further provided with roller members 16 at the front and rear positions of the arc-shaped sliding rod 31 below the through hole 13, the sliding rod 31 is in rolling contact with the roller members 16, and the roller members 16 are used for limiting the sliding track of the arc-shaped sliding rod 31 and enabling the arc-shaped sliding rod 31 to slide smoothly.

Referring to fig. 2 to 8, the linear motor assembly 32 includes a motor 321 and a lifting rod 322 coupled to the motor 321. The lifting rod 322 can move up and down under the driving of the motor 321 (the linear motor is prior art, and the operation principle is not described in detail). One end of the lifting rod 322 is rotatably connected with one end of the arc-shaped sliding rod 31 through a pin 7 (of course, in other embodiments, one end of the lifting rod 322 may also be rotatably connected with the functional seat 2). The lower end of the linear motor assembly 32 (actually, a position of the motor 321) is rotatably connected to the support base 1 through a pin 7. The auxiliary lifting device for the toilet bowl comprises a battery assembly 6 and a control device (unnumbered and actually a switch) which are assembled in a supporting seat 1 and assembled on an arm power assisting device 22, wherein the battery assembly 6 is used for supplying power to a motor 321 of a linear motor assembly 32, and the control device is used for controlling the work of the motor 321.

The utility model discloses toilet bowl auxiliary lifting equipment realizes its design function according to the mode of actuating of following description.

The battery assembly 6 supplies electric energy to the motor 321 and the control device of the linear motor assembly 32;

the user backs to the auxiliary lifting device of the toilet bowl, and the hip leans against the force bearing seat ring 21; holding the arm power assisting device 22 with both hands; the motion of the linear motor assembly 32 is controlled by pressing the control device with fingers, so that the lifting rod 322 is controlled to ascend or descend; the ascending or descending motion of the lifting rod 322 will drive the arc-shaped sliding rod 31 to ascend or descend, and since the arc-shaped sliding rod 31 is constrained by the arc-shaped sliding rail 15, the rotating disc 52 and the roller member 16, the arc-shaped sliding rod 31 will ascend or descend along the arc-shaped track of the arc-shaped sliding rail 15. Because the force bearing seat ring 21 is fixedly connected with the arc-shaped sliding rod 31, when the arc-shaped sliding rod 31 moves up and down along an arc-shaped track, the force bearing seat ring 21 is driven by the arc-shaped sliding rod 31 to move along the same motion track. The user can stop operating the control device at any time to stop the motion of the linear motor assembly 32, so that the force bearing seat ring 21 is still at a specific angle, and the toilet using requirements of the user are met.

The design is initially set to have an initial state, at the moment, the force bearing ring 21 is in a horizontal position, namely, the included angle between the force bearing ring 21 and the horizontal plane is 0 degree; when the seat is in the final state, the force bearing seat ring 21 rises to the highest position of the design value, and an inclination angle is formed, wherein the inclination angle may be any one angle between more than 0 degree and less than 90 degrees, preferably not less than 20 degrees and not more than 70 degrees, and is specifically set according to the requirements of actual use occasions.

Please refer to fig. 9 and 10, which illustrate another embodiment of the present application, and the difference between the embodiments illustrated in fig. 1 to 8 is:

a hinge member 9 is provided in place of the lower clasp 8 in the embodiment of figures 1 to 8. The hinge member 9 includes a first wing 91, a second wing 92, and a shaft (not shown) pivotally connecting the first wing 91 and the second wing 92 together. The first wing part is fixed to the upper end of the arc-shaped sliding rod 31, and the second wing part 92 is fixed to the functional seat 2 (specifically, the lower surface of the force bearing seat ring 21), so that the functional seat 2 can rotate within a certain angle with respect to the support base 1, and specifically, the functional seat 2 can rotate upward and stand in the initial state (horizontal state). In the process that the function seat 2 rotates upwards from the initial state (horizontal state) to the completely erected state, the rotation angle of the function seat 2 is not less than 90 degrees.

An armrest supporting member 221 is designed, and the armrest supporting member 221 is fixedly arranged above the rear end position of the arm power assisting device 22. The upper surface of the armrest support member 221 is formed with a support surface 2210 for supporting the arm of the user, and the support surface 2210 is designed to be a plane or a downwardly concave arc surface for comfortable support of the user.

There is a back support 222, and the back support 222 includes a support frame 2221 and a support plate 2222. The illustrated support frame 2221 is fixed to the link member 4 or the support base 1 and has an upright n-shape, and the support plate body 2222 is fixed to the support frame 2221 for the user to lean against on his back. When the function seat 2 is rotated upward to the standing state, the function seat 2 can lean against the support plate 2222.

The design has switch module 23, switch module 23 includes male end 231 and female end 232 that matches the butt joint each other, and male end 231 corresponds to be fixed on first alar part 91 directly over the upper end position of arc slide bar 31 at first alar part 91, and female end 232 fixes the position that corresponds with male end 231 at the lower surface of function seat 2. The male end 231 is correspondingly electrically connected with the motor 321, and the female end 232 is correspondingly electrically connected with the control device. When the functional seat 2 is in the initial state (horizontal state), the male end 231 is electrically connected to the female end 232, and at this time, the control device can control the motor to work, so as to realize the lifting function of the height adjusting assembly 3. When the functional seat 2 rotates upward from the initial state (horizontal state), the male end 231 is electrically disconnected from the female end 232, and at this time, the control device cannot control the motor to work, and the height adjusting assembly 3 cannot realize the lifting function.

In this embodiment, the switch assembly 23 is actually a contact switch member.

In other embodiments, a spoonay (not shown) may be mounted over the donning ring 21, or the donning ring 21 may be replaced directly by a spoonay (in which case the donning ring 21 may be integrated into the spoonay). The switch assembly 23 may be connected in series with the sanitary and control unit. Similarly, when the functional seat 2 is in the initial state (horizontal state), the male end 231 is electrically connected with the female end 232, and the sanitary can be controlled to normally work, and when the functional seat 2 rotates upwards from the initial state (horizontal state), the male end 231 is electrically disconnected from the female end 232, and the sanitary cannot normally work. The Weishuli is a mature product in the industry, and can integrate the functions of heating the toilet cover, washing with warm water, drying with warm air and sterilizing. Through microcomputer control, comfortable health, humanized, this application does not do too much elaboration.

In this embodiment, rotate through hinge member 9 between function seat 2 and height adjusting component 3 and be connected, realize the rotation function of function seat 2, can realize the user demand of special occasion, switch module 23 has been set up simultaneously, have the foolproof effect, when avoiding function seat 2 and height adjusting component 3 complete closure (namely when hinge member 9's first alar part 91 and second alar part 92 laminating), use height adjusting component 3 to rise or descend, prevent the use of this kind of state lower health and beauty, make the supplementary jacking equipment of toilet bowl have higher safety in utilization wholly.

It should be noted that the connection by the pin 7 defined herein is not limited to the pin 7. Any rotational connection, such as bearings, etc., is possible.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein; any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. The utility model provides a lifting means is assisted to toilet bowl, can be used for using with a toilet bowl cooperation, its characterized in that: the auxiliary lifting equipment for the toilet comprises a supporting seat, a functional seat assembled above the supporting seat, a height adjusting assembly assembled on the supporting seat and a hinge member, wherein the functional seat comprises a bearing seat ring, the supporting seat is pivoted with the height adjusting assembly through the hinge member, the height adjusting assembly can drive the supporting seat to ascend or descend, and the supporting seat can rotate relative to the supporting seat through the hinge member.

2. The toilet bowl auxiliary lifting apparatus according to claim 1, wherein: the height adjusting assembly comprises a sliding rod and a motor assembly, one end of the sliding rod is connected with the supporting seat in a sliding mode, the other end of the sliding rod is pivoted with the supporting seat through the hinge component, the motor assembly is linked with the sliding rod and can drive the sliding rod to ascend or descend, and the sliding rod drives the function seat to ascend or descend.

3. The toilet bowl auxiliary lifting apparatus according to claim 2, wherein: still include the switch module, the switch module includes electric connection's each other public end and female end, hinge member includes first alar part and second alar part, first alar part rotates with the second alar part to be connected, first alar part is integrative with the upper end rigidity of slide bar, the lower fixed surface of second alar part and function seat is integrative, public end correspondence is fixed on first alar part directly over the upper end position of slide bar, and female end is fixed in the position that the lower surface of function seat corresponds with public end, when public end and female end electric connection, altitude mixture control subassembly can rise or descend, when public end and female end disconnection, altitude mixture control subassembly can't rise or descend.

4. The toilet bowl auxiliary lifting apparatus according to claim 3, wherein: the function seat is including protecting the beauty, when public end and female end electric connection, protect the beauty and can normally work, when public end and female end disconnection, protect the beauty and can't work.

5. The toilet bowl auxiliary lifting apparatus according to claim 1, wherein: the rotation angle of the functional seat relative to the supporting seat by the hinge component is not less than 90 degrees.

6. The toilet bowl auxiliary lifting apparatus according to claim 1, wherein: the supporting seat is flat box-like, the supporting seat is equipped with two, two the supporting seat is relative and the interval sets up along left right direction, two the top of supporting seat rear end position is passed through the connecting rod spare and is connected fixedly, two it is used for holding the toilet bowl to form the region of stepping down between the supporting seat, each form well kenozooecium in the middle of the supporting seat, altitude mixture control subassembly group is located in well kenozooecium, the function seat includes two arm booster unit, arm booster unit is the handrail structure of a kind of band angle, the both sides of load ring respectively are fixed with an arm booster unit.

7. The toilet bowl auxiliary lifting apparatus according to claim 6, wherein: including handrail support piece and back support piece, handrail support piece sets firmly in arm booster unit's rear end position top, handrail support piece upper surface is formed with the holding surface that supplies user's arm to support, the holding surface design is plane or undercut's cambered surface, back support piece includes braced frame and supporting plate body, shown braced frame is fixed in on connecting rod spare or the supporting seat, the supporting plate body is fixed in braced frame.

8. The toilet bowl auxiliary lifting apparatus according to claim 1, wherein: the arc-shaped sliding rail with the arc-shaped track is formed on the supporting seat, one end of the sliding rod is connected to the arc-shaped sliding rail in a sliding mode, the other end of the sliding rod is limited to the supporting seat in a sliding mode, one end of the supporting seat can slide along the arc-shaped track of the arc-shaped sliding rail, and the other end of the supporting seat is limited by the supporting seat to achieve vertical sliding.

9. The toilet bowl auxiliary lifting apparatus according to claim 8, wherein: two roller members are fixedly arranged at the front and rear positions of the supporting seat close to the upper part, the other end of the sliding rod is limited between the two roller members, the sliding rod is in rolling contact with the roller members, and the sliding rod is arc-shaped.

10. The toilet bowl auxiliary lifting apparatus according to claim 2, wherein: the motor assembly is a linear motor assembly and comprises a motor and a lifting rod linked with the motor, the lifting rod can move up and down under the driving of the motor, one end of the lifting rod is linked with a sliding rod, or one end of the lifting rod is linked with a functional seat, the functional seat is driven by the motor to ascend or descend, one end, far away from the sliding rod, of the motor assembly is rotationally connected with a supporting seat, the auxiliary lifting equipment for the toilet bowl further comprises a battery assembly and a control device, the battery assembly is fixed on the supporting seat, the battery assembly supplies power to the motor assembly, and the control device supplies power to a user to control the motor of the motor assembly to rotate.

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