CN113384182B

CN113384182B - Squatting pan support

Info

Publication number: CN113384182B
Application number: CN202110815479.4A
Authority: CN
Inventors: 张吉; 金煜歆
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-19
Filing date: 2021-07-19
Publication date: 2022-08-05
Anticipated expiration: 2041-07-19
Also published as: CN113384182A

Abstract

The invention discloses a squatting pan support, wherein the rear end of a rotary supporting arm is rotatably connected to the top of a fixed frame, the front end of the rotary supporting arm is provided with two supporting arms which are mutually spaced, and a cushion is rotatably connected between the two supporting arms of the rotary supporting arm; when the rotary supporting arm rotates to the lower limit position, the rotary supporting arm is positioned in the horizontal plane, and the soft cushion is positioned in the vertical plane. The effect is as follows: human atress problem and the health problem to squatting in-process production, the principle from human engineering has been taken, current handrail compares, play better supporting effect, the back relies on the soft pad, the atress mode when having changed the appearance of squatting, can pass through the cushion with some gravity and decompose the gravity that alleviates both legs and bear, the leg numb foot acid that the appearance of avoiding squatting for a long time leads to, when wanting to stand up after the squatting toilet is accomplished, can also provide a ascending elasticity forward and assist, it is hard to have realized standing up, can also provide the support for the unstable crowd of focus, avoid the back to lean on the scheduling problem.

Description

Squatting pan support

Technical Field

The invention relates to the technical field of public health safety, in particular to a squatting pan support.

Background

The toilet bowl in public health aspect has more sanitary safety problem than squatting pan, but the squatting pan has natural advantage, for example the cost is with low costs, and is clean convenient, reduces the direct contact of skin and squatting pan, but the defect that exists is: the phenomenon of numbness of the legs is easy to occur after long-time use, and the use of the disabled is inconvenient.

Disclosure of Invention

Therefore, the invention provides a squatting pan support to solve the problems in the prior art.

In order to achieve the above purpose, the invention provides the following technical scheme:

according to a first aspect of the invention, the squatting pan support comprises a fixed frame, a rotary supporting arm and a soft cushion, wherein the rear end of the rotary supporting arm is rotatably connected to the top of the fixed frame, two supporting arms which are mutually spaced are arranged at the front end of the rotary supporting arm, and the soft cushion is rotatably connected between the two supporting arms of the rotary supporting arm; when the rotary supporting arm rotates to the lower limit position, the rotary supporting arm is located in the horizontal plane, and the soft cushion is located in the vertical plane.

Further, still include first pivot and tip support, first pivot runs through the setting and is in the rear end of rotatory support arm, the both ends of first pivot are rotated respectively and are connected in the tip supports, two the tip supports can dismantle the connection and be in the top of mount.

Further, still include second pivot and two bearing frame of cushion, the second pivot runs through the setting and is in the edge of cushion, two the bearing frame of cushion is installed in the rotatory support arm, the both ends of second pivot are rotated respectively and are connected in the bearing frame of cushion.

Further, still include first gear, second gear, first band pulley, second band pulley, drive belt, middle pivot and jackshaft bearing frame, the jackshaft bearing frame is installed lie in the rotatory support arm the side of first pivot, middle pivot runs through in the jackshaft bearing frame and rotate with it and be connected, the one end of middle pivot is fixed with first gear, the other end of middle pivot is fixed with first band pulley, the second gear is fixed in the first pivot, first gear with the meshing transmission of second gear, the second band pulley is fixed in the second pivot, first band pulley with the second band pulley passes through the drive belt transmission is connected, through the drive of drive belt, realize the rotatory support arm with the synchronous expansion and the storage of cushion.

Further, when the swivel support arm is in a horizontal position, the cushion extends downward in a vertical plane; when the rotary supporting arm is turned to extend upwards in a vertical plane, the soft cushion extends upwards in the vertical plane.

Further, the first belt wheel and the second belt wheel are synchronous belt wheels, and the transmission belt is a synchronous belt.

Further, the fixing frame also comprises a shield which covers the front side face of the fixing frame.

Furthermore, a decorative groove is formed in the front side face of the protective cover.

Further, when the cushion is located in a vertical plane, a space is provided between the cushion and the front side of the shield.

Furthermore, the rotary supporting arm is of a split structure with an upper cover and a lower cover.

The invention has the following advantages: according to the squatting pan support, aiming at the problems of human body stress and health generated in the squatting pan process, the human engineering principle is adopted, compared with the existing armrest technology, a series of problems generated in the use of the squatting pan are solved more directly, a better support effect is achieved, the back is leaned on the soft cushion, the stress mode in the squatting position is changed, a part of gravity can be decomposed through the soft cushion to reduce the gravity borne by the two legs, leg numbness and foot soreness caused by long-time squatting positions are avoided, when a person wants to stand after the squatting pan is completed, a forward and upward elastic force assistance can be provided, the person can stand without difficulty, support can be provided for people with unstable gravity centers, and the problems of backward bending and the like are avoided.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.

Fig. 1 is a perspective view of a squat stool support according to some embodiments of the present invention.

Fig. 2 is a perspective view of a squat stool support according to some embodiments of the present invention.

Fig. 3 is a front view of a squat toilet support according to some embodiments of the invention.

Fig. 4 is a top view of a squat stool support according to some embodiments of the invention.

Fig. 5 is a side view of a squat support in an expanded state, according to some embodiments of the invention.

FIG. 6 is a side view of a squat support in a stowed position according to some embodiments of the invention.

Fig. 7 is a perspective view of the internal structure of a squat toilet support according to some embodiments of the present invention.

Fig. 8 is a top view of the internal structure of a squat toilet support according to some embodiments of the invention.

In the figure: 1. the protective cover comprises a protective cover body 2, a rotary supporting arm 3, a soft cushion 4, a first rotating shaft 5, a fixing frame 6, an end support 7, a second gear 8, a first gear 9, a middle bearing seat 10, a first belt wheel 11, a transmission belt 12, a second belt wheel 13, a second rotating shaft 14, a cushion bearing seat 15 and a decorative groove.

Detailed Description

The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 8, a squat stool support device in an embodiment of a first aspect of the present invention includes a fixed frame 5, a rotary support arm 2 and a soft cushion 3, wherein a rear end of the rotary support arm 2 is rotatably connected to a top of the fixed frame 5, two support arms spaced from each other are disposed at a front end of the rotary support arm 2, and the soft cushion 3 is rotatably connected between the two support arms of the rotary support arm 2; when the rotary supporting arm 2 rotates to the lower limit position, the rotary supporting arm 2 is positioned in the horizontal plane, and the soft cushion 3 is positioned in the vertical plane.

In the above embodiment, it should be noted that the two support arms of the rotary support arm 2 enclose to form a U-shaped structure, the width between the two support arms is greater than the width of the chest of the human body, when not in use, the initial position of the rotary support arm 2 extends upward in the vertical plane, the cushion 3 is made of a soft material, for example, a leather material is used to wrap the sponge to form the cushion, or memory cotton is used to make the cushion 3, and in addition, the cushion 3 may be made of any other material; the fixed mount 5 is provided with a limiting plane for limiting the lower limit position of the rotary supporting arm 2.

When the supporting device is used, the rotary supporting arm 2 is turned to the horizontal plane from the initial position, and at the moment, the soft cushion 3 is positioned in the same plane with the rotary supporting arm 2 and is converted into the plane vertical to the rotary supporting arm 2 under the action of the linkage device of the rotary supporting arm 2.

The technical effects achieved by the above embodiment are as follows: through a squatting pan eyelidretractor of this embodiment, human atress problem and the healthy problem to squatting pan in-process production, human engineering principle has been taken from, current handrail technique compares, more direct solution a series of problems that produce when using the squatting pan, play better supporting effect, the back relies on the soft pad, atress mode when having changed the appearance of squatting, can decompose the gravity that alleviates both legs and bear through the cushion with partly gravity, avoid the leg numb foot acid that the appearance of squatting leads to for a long time, when wanting to stand after the squatting pan is accomplished, can also provide a forward ascending elasticity supplementary, it is hard to have realized standing up, can also provide the support for the unstable crowd of focus, avoid the scheduling problem of bending back.

Optionally, as shown in fig. 1 to 8, in some embodiments, the device further includes a first rotating shaft 4 and an end support 6, the first rotating shaft 4 is disposed at the rear end of the rotary support arm 2 in a penetrating manner, two ends of the first rotating shaft 4 are respectively rotatably connected in the end support 6, and the two end supports 6 are detachably connected to the top of the fixed frame 5.

In the above alternative embodiment, it should be noted that the end support 6 is mounted on the fixing frame 5 by bolts, and the end of the first rotating shaft 4 is rotatably connected in the end support 6, or the end of the first rotating shaft 4 is rotatably connected in the end support 6 by a rolling bearing.

The beneficial effects of the above alternative embodiment are: through setting up first pivot 4 and tip support 6, the effectual fluency that has guaranteed the upset of rotatory support arm 2 and remove, in addition, is showing the processing cost who has reduced whole device.

Optionally, as shown in fig. 1 to 8, in some embodiments, the cushion support device further includes a second rotating shaft 13 and two cushion bearing seats 14, the second rotating shaft 13 is disposed at an edge of the soft cushion 3, the two cushion bearing seats 14 are installed in the rotary support arm 2, and two ends of the second rotating shaft 13 are respectively rotatably connected in the cushion bearing seats 14.

In the above alternative embodiment, it should be noted that a gap is formed between the two support arms of the rotary support arm 2, the pad bearing seat 14 is installed in the gap by means of screws or the like, and then both ends of the second rotating shaft 13 are inserted into the pad bearing seat 14.

The beneficial effects of the above alternative embodiment are: through setting up second pivot 13 and two cushion bearing frame 14, realized cushion 3 relative rotation support arm 2 pivoted smoothness nature and stability.

Optionally, as shown in fig. 1 to 8, in some embodiments, the support device further includes a first gear 8, a second gear 7, a first pulley 10, a second pulley 12, a transmission belt 11, an intermediate rotating shaft, and an intermediate bearing seat 9, the intermediate bearing seat 9 is installed inside the rotary support arm 2 and located beside the first rotating shaft 4, the intermediate rotating shaft penetrates through the intermediate bearing seat 9 and is rotatably connected therewith, the first gear 8 is fixed at one end of the intermediate rotating shaft, the first pulley 10 is fixed at the other end of the intermediate rotating shaft, the second gear 7 is fixed on the first rotating shaft 4, the first gear 8 is in meshing transmission with the second gear 7, the second pulley 12 is fixed on a second rotating shaft 13, the first pulley 10 and the second pulley 12 are in transmission connection through the transmission belt 11, and the rotary support arm 2 and the cushion 3 are synchronously unfolded and stored under the driving of the transmission belt 11.

In the alternative embodiment described above, it should be noted that the first gear 8 and the second gear 7 are of spur gear, helical gear, etc. type, and the first pulley 10 and the second pulley 12 are of any form, such as synchronous pulley, V-pulley, etc.

In the course of the work, when the rotation support arm 2 rotated, drive the second gear 7 on the first pivot 4 and rotate, under the effect of second gear 7 with the meshing of first gear 8, the middle pivot rotated thereupon, when the middle pivot rotated, drive first band pulley 10 and rotate, under the effect of hold-in range 11, drive second band pulley 12 and rotate, second pivot 13 rotated thereupon to realize cushion 3 for the rotation of rotation support arm 2.

The beneficial effects of the above alternative embodiment are: through the linkage device that the above-mentioned structure of this embodiment constitutes, realized under the condition of the upset of rotatory support arm 2, cushion 3 moves to the assigned position thereupon, has reduced extra drive unit's demand, and the structure is extremely simple, the apparent reduction transmission cost.

Alternatively, as shown in fig. 1-8, in some embodiments, the cushion 3 extends downwardly in a vertical plane when the swivel support arm 2 is in a horizontal position; when the swivel support arm 2 is flipped to extend upward in the vertical plane, the cushion 3 extends upward in the vertical plane.

In the above optional embodiment, it should be noted that, through the above action mode, when people squat down to use the squatting pan, the rotary support arm 2 is rotated to the horizontal plane, at this time, the cushion 3 is rotated to the vertical state, the back of the human body can lean on the cushion 3, when people need to stand up, the rotary support arm 2 is held by both hands, and after the user stands up, the rotary support arm 2 is pushed back to the vertical state.

The beneficial effects of the above alternative embodiment are: through the arrangement of the embodiment, the burden of a user is greatly reduced, and the phenomenon of numbness of the legs caused by long-time squatting of the user is effectively relieved.

Alternatively, as shown in fig. 1 to 8, in some embodiments, the first pulley 10 and the second pulley 12 are both synchronous pulleys, and the transmission belt 11 is a synchronous belt.

In the above alternative embodiment, it should be noted that, in addition, the number of teeth of the synchronous pulleys of the first pulley 10 and the second pulley 12 is set as required.

The beneficial effects of the above alternative embodiment are: by providing the first pulley 10 and the second pulley 12 as synchronous pulleys, the stability of the combined action of the cushion 3 and the rotary support arm 2 is significantly improved.

Optionally, as shown in fig. 1 to 8, in some embodiments, the device further includes a shield 1, and the shield 1 covers a front side of the fixing frame 5.

In the above optional embodiment, it should be noted that the shield 1 covers the fixing frame 5 inside, and a notch is formed at a position of the shield 1 where the rotary supporting arm 2 is installed, so as to improve the aesthetic degree of the whole use.

The beneficial effects of the above alternative embodiment are: by arranging the protective cover 1, the inner parts of the squatting pan support are effectively prevented from being damaged and polluted by dust.

Alternatively, as shown in fig. 1 to 8, in some embodiments, a decorative groove 15 is formed in the front side surface of the cover 1.

The beneficial effects of the above alternative embodiment are: through setting up decorative groove 15, showing the aesthetic property that has promoted whole device.

Alternatively, as shown in fig. 1 to 8, in some embodiments, the cushion 3 is spaced from the front side of the shield 1 when the cushion 3 is in a vertical plane.

The beneficial effects of the above alternative embodiment are: through set up cushion 3 to have the interval between the leading flank with guard shield 1, avoided the wearing and tearing that the cushion 3 in-use produced, in addition, can also effectually play the elastic effect of buffering.

Alternatively, as shown in fig. 1 to 8, in some embodiments, the rotary support arm 2 is a split structure that is covered by upper and lower covers.

In the above alternative embodiment, it should be noted that, for example, the housing of the rotary support arm 2 is configured as a structure assembled by a plurality of split housings, so as to facilitate the installation of the internal driving components.

Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.

In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications in the relative relationship may be made without substantial changes in the technical content.

Claims

1. The squatting pan support device is characterized by comprising a fixing frame (5), a rotary supporting arm (2) and a cushion (3), wherein the rear end of the rotary supporting arm (2) is rotatably connected to the top of the fixing frame (5), two supporting arms which are mutually spaced are arranged at the front end of the rotary supporting arm (2), and the cushion (3) is rotatably connected between the two supporting arms of the rotary supporting arm (2); when the rotary supporting arm (2) rotates to a lower limit position, the rotary supporting arm (2) is positioned in a horizontal plane, and the soft cushion (3) is positioned in a vertical plane;

the support device is characterized by further comprising a first rotating shaft (4) and end supports (6), wherein the first rotating shaft (4) penetrates through the rear end of the rotary support arm (2), two ends of the first rotating shaft (4) are respectively and rotatably connected into the end supports (6), and the two end supports (6) are detachably connected to the tops of the fixing frames (5); the cushion support is characterized by further comprising a second rotating shaft (13) and two cushion bearing seats (14), wherein the second rotating shaft (13) is arranged at the edge of the soft cushion (3) in a penetrating mode, the two cushion bearing seats (14) are installed in the rotary support arm (2), and two ends of the second rotating shaft (13) are respectively connected into the cushion bearing seats (14) in a rotating mode; the belt conveyor further comprises a first gear (8), a second gear (7), a first belt wheel (10), a second belt wheel (12), a transmission belt (11), an intermediate rotating shaft and an intermediate bearing seat (9), wherein the intermediate bearing seat (9) is installed at the side of the first rotating shaft (4) in the rotary supporting arm (2), the intermediate rotating shaft penetrates through the intermediate bearing seat (9) and is rotatably connected with the intermediate rotating shaft, the first gear (8) is fixed at one end of the intermediate rotating shaft, the first belt wheel (10) is fixed at the other end of the intermediate rotating shaft, the second gear (7) is fixed on the first rotating shaft (4), the first gear (8) is in meshing transmission with the second gear (7), the second belt wheel (12) is fixed on the second rotating shaft (13), and the first belt wheel (10) is in transmission connection with the second belt wheel (12) through the transmission belt (11), the rotary supporting arm (2) and the soft cushion (3) are synchronously unfolded and stored under the driving of the transmission belt (11);

when the rotary supporting arm (2) is positioned at a horizontal position, the soft pad (3) extends downwards in a vertical plane; when the rotary supporting arm (2) is overturned to extend upwards in a vertical plane, the soft pad (3) extends upwards in the vertical plane.

2. A squatting pan support as claimed in claim 1, wherein the first pulley (10) and the second pulley (12) are synchronous pulleys, and the transmission belt (11) is a synchronous belt.

3. A squat stool support as claimed in claim 1, further comprising a cover (1), said cover (1) covering the front side of said fixed frame (5).

4. A squatting pan support as claimed in claim 3, wherein a decorative groove (15) is provided in the front side of the cover (1).

5. A support for squatting pan as claimed in claim 4, wherein a space is provided between the cushion (3) and the front side of the cover (1) when the cushion (3) is in a vertical plane.

6. A squat support as claimed in claim 1, wherein the rotatable support arm (2) is of a split structure with upper and lower covers.