Inclined potty chair

Abstract

A triangular structure is formed by a first inclined supporting rod, a second inclined supporting rod and a third inclined supporting rod of a supporting frame, and a seat is hinged to the rear end of the first inclined supporting rod or the front end of the second inclined supporting rod, so that the pressure of the seat is concentrated at the vertex angle position of the triangular structure; and the lifting mechanism is also hinged to the side edges of the two sides of the vertex angle of the triangular structure, so that the first inclined supporting rod, the second inclined supporting rod and the third inclined supporting rod of the supporting frame bear certain tension or pressure, the structural strength of the supporting frame is greatly improved, and potential safety hazards can be eliminated. The potty chair can be applied to the field of potty chairs.

Description

Technical Field

[0001] The utility model relates to the field of toilet chairs, in particular to an inclined toilet chair. Background Art

[0002] The toilet chair is an important tool for the elderly with degenerated muscles and bones, weak limbs, and inconvenient squatting, or patients who are physically weak and have inconvenient mobility to use the toilet. Usually, a toilet hole is opened on the seat board of the toilet chair. At present, the sitting posture of the user on the toilet chair is in a sitting upright position, and the gravity of the user is applied to the thighs and buttocks, which is likely to cause discomfort to the user.

[0003] In view of the above problems, some new toilet chairs can adjust the angle of the seat. By adjusting the angle of the seat and the leg rest, the body of the user can reach a state similar to zero gravity, so as to minimize the pressure on the body.

[0004] However, the seat and the bottom support structure of this zero-gravity toilet chair are relatively complex, and due to the requirements of the toilet chair being lightweight and easy to move, the strength of the support structure is generally not high, resulting in potential safety hazards in the existing zero-gravity toilet chair. Summary of the Utility Model

[0005] The purpose of the utility model is to provide an inclined toilet chair to solve one or more technical problems in the prior art, and at least provide a beneficial choice or create conditions.

[0006] The technical solution adopted to solve the above technical problems:

[0007] An inclined toilet chair, comprising:

[0008] A support frame, which includes a first diagonal strut, a second diagonal strut, and a third diagonal strut. The first diagonal strut gradually inclines downward from back to front. The front end of the second diagonal strut is connected to the rear end of the first diagonal strut. The second diagonal strut gradually inclines downward from front to back. The third diagonal strut is connected between the first diagonal strut and the second diagonal strut;

[0009] A seat, which is hinged to the rear end of the first diagonal strut or the front end of the second diagonal strut;

[0010] A lifting mechanism, the top of which is hinged to the seat, and the bottom of the lifting mechanism is hinged to the first diagonal strut or the second diagonal strut.

[0011] The beneficial effects of the present utility model are as follows: The seat is lifted or lowered through the lifting mechanism, causing the seat to rotate relative to the support frame, thereby adjusting the sitting posture of the user and achieving the zero-gravity effect of the commode chair; the first diagonal brace, the second diagonal brace, and the third diagonal brace of the support frame form a triangular structure, and the seat is hinged at the rear end of the first diagonal brace or the seat is hinged at the front end of the second diagonal brace, so that the pressure of the seat is concentrated at the apex position of the triangular structure, and the lifting mechanism is also hinged to the sides on both sides of the apex of the triangular structure, enabling the first diagonal brace, the second diagonal brace, and the third diagonal brace of the support frame to all bear a certain amount of tensile or compressive force, greatly improving the structural strength of the support frame and helping to eliminate potential safety hazards.

[0012] As a further improvement of the above technical solution, the third diagonal brace gradually slopes downward from back to front, the first diagonal brace is connected to the front end of the third diagonal brace, and the second diagonal brace is connected to the rear end of the third diagonal brace.

[0013] As a further improvement of the above technical solution, the inclined commode chair further includes:

[0014] Caster wheels, which are installed at the front end or the rear end of the third diagonal brace.

[0015] As a further improvement of the above technical solution, the inclined commode chair further includes:

[0016] Swivel wheels, which are installed at the rear end of the third diagonal brace, and the caster wheels are installed at the front end of the third diagonal brace.

[0017] As a further improvement of the above technical solution, the inclined commode chair further includes:

[0018] Support rods, the front and rear sections of which are bent downward to form the first diagonal brace and the second diagonal brace.

[0019] As a further improvement of the above technical solution, the middle of the bottom of the seat is hinged to the middle bending part of the support rod.

[0020] As a further improvement of the above technical solution, the inclined commode chair further includes:

[0021] A footrest assembly, which is connected to the front end of the seat and extends downward.

[0022] As a further improvement of the above technical solution, the footrest assembly extends forward to the front of the front end of the first diagonal brace.

[0023] As a further improvement of the above technical solution, the bottom of the lifting mechanism is connected to the second diagonal brace, and the top of the lifting mechanism is connected to the bottom of the rear side of the seat.

[0024] As a further improvement of the above technical solution, the inclined toilet chair further includes:

[0025] An adjusting mechanism, which is connected to the top of the rear side of the seat;

[0026] A headrest, which is connected to the adjusting mechanism, and the adjusting mechanism adjusts the position of the headrest in the up-down direction or the front-back direction. Description of the Drawings

[0027] The following further describes the present utility model in conjunction with the drawings and embodiments;

[0028] Figure 1 Fig. is a schematic structural diagram of an inclined toilet chair provided by the present utility model in one of its embodiments.

[0029] 100, support frame; 101, support rod; 110, first diagonal brace; 120, second diagonal brace; 130, third diagonal brace; 200, seat; 300, lifting mechanism; 400, casters; 500, swivel wheels; 600, footrest assembly; 700, adjusting mechanism; 800, headrest. Detailed Embodiments

[0030] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The function of the drawings is to supplement the description in the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it should not be construed as a limitation on the protection scope of the present utility model.

[0031] In the description of the present utility model, it should be understood that for orientation descriptions, such as up, down, front, back, left, right, etc., the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the present utility model.

[0032] In the description of the present utility model, if there are descriptions with words such as "a number of", its meaning is one or more, and the meaning of multiple is more than two. Understanding of greater than, less than, exceeding, etc. does not include the present number, and understanding of above, below, within, etc. includes the present number.

[0033] In the description of the present utility model, unless otherwise clearly defined, words such as setting, installation, connection, etc. should be understood in a broad sense. Those skilled in the art can reasonably determine the specific meanings of the above words in the present utility model in combination with the specific content of the technical solution.

[0034] Refer to Figure 1As shown in the figure, the following embodiments are made for the inclined toilet seat of the present utility model:

[0035] The inclined toilet seat includes a support frame 100, a seat 200, and a lifting mechanism 300.

[0036] The support frame 100 includes a first diagonal strut 110, a second diagonal strut 120, and a third diagonal strut 130.

[0037] The third diagonal strut 130 is located at the bottom. The first diagonal strut 110 is an inclined rod with a lower front and a higher rear. The second diagonal strut 120 is an inclined rod with a higher front and a lower rear. The rear end of the first diagonal strut 110 is connected to the front end of the second diagonal strut 120. The front end of the first diagonal strut 110 is connected to the third diagonal strut 130. The rear end of the second diagonal strut 120 is connected to the third diagonal strut 130.

[0038] The support frame 100 is located below the seat 200. The bottom of the seat 200 is hinged to the front end of the second diagonal strut 120 or the rear end of the first diagonal strut 110.

[0039] The top of the lifting mechanism 300 is hinged to the seat 200. The bottom of the lifting mechanism 300 is hinged to the second diagonal strut 120 or the first diagonal strut 110.

[0040] The first diagonal strut 110, the second diagonal strut 120, and the third diagonal strut 130 of the support frame 100 form a triangular structure.

[0041] The seat 200 is hinged to the rear end of the first diagonal strut 110 and the front end of the second diagonal strut 120, so that the pressure on the seat 200 is concentrated at the apex position of the triangular structure, and the lifting mechanism 300 is also hinged to the sides on both sides of the apex of the triangular structure.

[0042] The first diagonal strut 110, the second diagonal strut 120, and the third diagonal strut 130 of the support frame 100 all bear a certain amount of tensile or compressive force, greatly improving the structural strength of the support frame 100 and helping to eliminate potential safety hazards.

[0043] In some embodiments, the third diagonal strut 130 is an inclined rod with a lower front and a higher rear. The front end of the third diagonal strut 130 is connected to the front end of the first diagonal strut 110. The rear end of the third diagonal strut 130 is connected to the rear end of the second diagonal strut 120.

[0044] After the lifting mechanism 300 adjusts the tilt angle of the seat 200, the seat 200 rotates backward, causing the gravity of the seat 200 and the user to concentrate on the rear side of the support frame; the third diagonal strut 130 is an inclined rod with a lower front and a higher rear, the second diagonal strut 120 is an inclined rod with a higher front and a lower rear, and the first diagonal strut 110 is an inclined rod with a lower front and a higher rear, so that the triangular structure formed by the three is lower in the front and higher in the rear. The triangular structure inclined with a lower front and a higher rear helps to disperse the component force of gravity on the second diagonal strut 120 in the horizontal direction and the component force of gravity on the first diagonal strut 110 in the vertical direction, and the second diagonal strut 120 converts the pressure into the tension of the third diagonal strut 130, which helps to balance the pressure on the front and rear sides of the support frame 100 and prevent the rear side of the support frame 100 from being damaged due to excessive long-term stress.

[0045] In some embodiments, the inclined toilet seat is further provided with casters 400, and the casters 400 are arranged at the front end or the rear end of the third diagonal strut 130.

[0046] The casters 400 are provided to facilitate the movement of the inclined toilet seat.

[0047] In some embodiments, the inclined toilet seat is further provided with omnidirectional wheels 500. The omnidirectional wheels 500 are arranged at the rear end of the third diagonal strut 130, and the casters 400 are arranged at the front end of the third diagonal strut 130.

[0048] Since the caregiver generally pushes the toilet seat from the rear side of the toilet seat, arranging the omnidirectional wheels 500 at the rear end of the third diagonal strut 130 helps the caregiver to adjust the moving direction of the toilet seat.

[0049] In some embodiments, the support frame 100 is provided with a support rod 101, and the middle part of the support rod 101 is bent upward, so that the front section of the support rod 101 forms the first diagonal strut 110, and the rear section of the support rod 102 forms the second diagonal strut 120.

[0050] The first diagonal strut 110 and the second diagonal strut 120 are formed by bending the support rod 101 to eliminate the stress generated when the first diagonal strut 110 and the first diagonal strut 110 are connected, which helps to improve the structural strength of the connection part of the first diagonal strut 110 and the first diagonal strut 110 and prevent the stress generated when the first diagonal strut 110 and the first diagonal strut 110 are connected and the gravity of the seat 200 from being superimposed to damage the support frame 100.

[0051] In some embodiments, the bending position in the middle of the support rod 101 is connected to the middle part of the bottom of the seat 200.

[0052] The gravity of the seat 200 can be concentrated and distributed at the apex position of the triangular structure formed by the support frame 100, which helps to improve the bearing capacity of the support frame 100.

[0053] In some embodiments, the inclined toilet chair is further provided with a footrest assembly 600, and the footrest assembly 600 is installed on the front side of the seat 200 and extends downward.

[0054] After the lifting mechanism 300 adjusts the tilt angle of the seat 200 to place the user in a zero-gravity sitting position, the footrest assembly 600 on the front side of the seat 200 helps to disperse part of the gravity on the front side of the seat 200, helps to shift the overall center of gravity of the seat 200 and the user forward, and reduces the risk of the toilet chair tipping backward.

[0055] In some embodiments, the footrest assembly 600 extends forward of the first diagonal strut 110.

[0056] Further extending the forward extension distance of the footrest assembly 600 helps to shift the overall center of gravity of the seat 200 and the user forward, reducing the risk of the toilet chair tipping backward; and helps to shift the user's feet forward, reducing the bending angle of the user's knees and improving the user's comfort.

[0057] In some embodiments, the upper and lower ends of the lifting mechanism 300 are respectively connected to the rear bottom of the seat 200 and the second diagonal strut 120.

[0058] The lifting mechanism 300 is arranged at the rear side of the seat 200. When the user is in a zero-gravity sitting position, the structure of the lifting mechanism 300 itself is used to support the rear side of the seat 200, reducing the risk of the user falling due to the functional failure of the lifting mechanism 300.

[0059] In some embodiments, the inclined toilet chair is further provided with an adjustment mechanism 700 and a headrest 800. The adjustment mechanism 700 is installed at the rear side of the top of the seat 200, the headrest 800 is connected to the adjustment mechanism 700, and the adjustment mechanism 700 can adjust the front-back position and up-down position of the headrest 800.

[0060] When the user is in a zero-gravity sitting position, the position of the headrest 800 is adjusted through the adjustment mechanism 700 so that the headrest 800 can accurately support the user's head, improving the user's comfort.

[0061] Refer to Figure 1 As shown, specifically, the inclined toilet chair includes a support frame 100, a seat 200, a lifting mechanism 300, casters 400, omnidirectional wheels 500, a footrest assembly 600, an adjustment mechanism 700, and a headrest 800.

[0062] The support frame 100 includes a support rod 101 and a third diagonal strut 130. The middle part of the support rod 101 is bent upward so that the front section of the support rod 101 forms a first diagonal strut 110 and the rear section of the support rod 102 forms a second diagonal strut 120.

[0063] The third diagonal brace 130 is located at the bottom. The third diagonal brace 130 is an inclined rod with a lower front end and a higher rear end. The front and rear ends of the support rod 101 are respectively connected to the front and rear ends of the third diagonal brace 130. The first diagonal brace 110 is an inclined rod with a lower front end and a higher rear end. The second diagonal brace 120 is an inclined rod with a higher front end and a lower rear end. The rear end of the first diagonal brace 110 is connected to the front end of the second diagonal brace 120. The front end of the first diagonal brace 110 is connected to the third diagonal brace 130. The rear end of the second diagonal brace 120 is connected to the third diagonal brace 130.

[0064] The support frame 100 is located below the seat 200. The bottom of the seat 200 is hinged to the front end of the second diagonal brace 120 or the rear end of the first diagonal brace 110.

[0065] The top of the lifting mechanism 300 is hinged to the seat 200. The bottom of the lifting mechanism 300 is hinged to the second diagonal brace 120 or the first diagonal brace 110.

[0066] The first diagonal brace 110, the second diagonal brace 120, and the third diagonal brace 130 of the support frame 100 form a triangular structure.

[0067] A universal wheel 500 is provided at the rear end of the third diagonal brace 130, and a caster 400 is provided at the front end of the third diagonal brace 130.

[0068] The support frame 100 is located below the seat 200. The bottom of the seat 200 is hinged to the middle bending part of the support rod 101.

[0069] The footrest assembly 600 is installed on the front side of the seat 200 and extends downward. The footrest assembly 600 extends forward of the first diagonal brace 110.

[0070] The adjustment mechanism 700 is installed at the rear side of the top of the seat 200. The adjustment mechanism 700 includes a first connecting rod, a vertical chute, a first fastener, a second connecting rod, a horizontal chute, a second fastener, and a third connecting rod. The vertical chute is connected to the rear side of the seat 200 through the first connecting rod. The second connecting rod is slidably arranged up and down in the vertical chute. The first fastener connects the second connecting rod and the vertical chute. The up-and-down position of the second connecting rod is fixed by tightening the first fastener. The top of the second connecting rod is connected to the horizontal chute. The third connecting rod is slidably arranged back and forth in the horizontal chute. The second fastener connects the third connecting rod and the horizontal chute. The front-back position of the third connecting rod is fixed by tightening the third fastener. The front end of the third connecting rod is connected to the headrest 800.

[0071] The lifting mechanism 300 is a pneumatic push rod or a hydraulic push rod or an electric push rod. The upper and lower ends of the lifting mechanism 300 are respectively connected to the rear bottom of the seat 200 and the second diagonal brace 120.

[0072] The above has specifically described the preferred embodiments of the present utility model, but the present invention is not limited to the described embodiments. Those skilled in the art can also make various equivalent variations or substitutions without departing from the spirit of the present utility model, and these equivalent variations or substitutions are all included within the scope defined by the claims of this application.

Claims

1. A tilting toilet chair, characterized in that: include: A support frame, comprising a first diagonal brace, a second diagonal brace, and a third diagonal brace, wherein the first diagonal brace gradually tilts downward from the back to the front, the front end of the second diagonal brace is connected to the rear end of the first diagonal brace, the second diagonal brace gradually tilts downward from the front to the back, and the third diagonal brace is connected to the first diagonal brace and the second diagonal brace; A seat, which is hinged to the rear end of the first diagonal support rod or the front end of the second diagonal support rod; A lifting mechanism, the top of which is hinged to the seat, and the bottom of which is hinged to the first diagonal support rod or the second diagonal support rod.

2. The tilting toilet chair according to claim 1, characterized in that: The third diagonal brace is gradually inclined downward from the back to the front, the first diagonal brace is connected to the front end of the third diagonal brace, and the second diagonal brace is connected to the rear end of the third diagonal brace.

3. The tilting toilet chair according to claim 2, characterized in that: The tilting toilet chair also includes: A caster is mounted on the front end or the rear end of the third diagonal support rod.

4. The tilting toilet chair according to claim 3, characterized in that: The tilting toilet chair also includes: The universal wheel is installed at the rear end of the third diagonal support rod, and the caster is installed at the front end of the third diagonal support rod.

5. The tilting toilet chair according to claim 1, characterized in that: The support frame also includes: The support rod has two front and rear sections that are bent downward to form the first oblique support rod and the second oblique support rod.

6. The tilting toilet chair according to claim 5, characterized in that: The middle of the bottom of the seat is hinged to the middle bend of the support rod.

7. The tilting toilet chair according to claim 1, characterized in that: The tilting toilet chair also includes: A footrest assembly is connected to the front end of the seat and extends downward.

8. The tilting toilet chair according to claim 7, characterized in that: The footrest assembly extends forward to the front of the front end of the first diagonal support rod.

9. The tilting toilet chair according to claim 1, characterized in that: The bottom of the lifting mechanism is connected to the second diagonal support rod, and the top of the lifting mechanism is connected to the bottom of the rear side of the seat.

10. The tilting toilet chair according to claim 1, characterized in that: The tilting toilet chair also includes: an adjustment mechanism connected to the top of the rear side of the seat; A headrest is connected to the adjustment mechanism, and the adjustment mechanism adjusts the position of the headrest in the up-down direction or the front-back direction.

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