Barrier-free pedestal pan armrest

Abstract

The utility model discloses a barrier-free pedestal pan handrail, which belongs to the technical field of pedestal pan handrails and comprises two bottom plates, the upper surfaces of the two bottom plates are fixedly connected with height adjusting components, and each height adjusting component comprises a sleeve, a damping sliding sleeve, a first sliding rod and a first handrail. Connecting rods are fixedly connected to the surfaces of the two damping sliding sleeves, a pushing assembly is arranged on the inner wall of the first sliding rod, the pushing assembly comprises a fixing ring, a second sliding rod, a baffle and a spring, a limiting assembly is arranged on the surface of the pushing assembly, and a pulling assembly is arranged, so that a connecting block pulls a pull rope and the second sliding rod to move upwards; under the action of a tightening block and a conical surface, two supporting rods are contracted, so that a limiting block is driven to be separated from a limiting groove, limiting on a first sliding rod is relieved, and by arranging a height adjusting assembly, the first sliding rod slides in a damping sliding sleeve, so that the height of a first handrail and the height of a second handrail are adjusted, and the purpose of conveniently adjusting the height is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of toilet handrails, and more specifically, to a barrier-free toilet handrail. Background Art

[0002] Toilets are a common sanitary appliance in public places and home bathrooms. Toilets are convenient for women and people with limited mobility to sit on when using the toilet. Compared with squat toilets, toilets do not cause leg numbness when used. However, for other groups such as the elderly or patients with limited mobility, since the movements when sitting down and standing up are large when using the toilet, it is difficult for these people to complete these movements without assistance. Therefore, in order to facilitate people with limited mobility to use the toilet, U-shaped handrails are now installed on the walls of many toilets in public places, so that they can hold on to the toilet and prevent slipping or falling.

[0003] In order to facilitate the use of different people, the existing barrier-free toilet handrails are usually provided with a height adjustment structure, but the existing adjustment structure is inconvenient to operate, the operation process is relatively laborious, and the height of the handrail cannot be adjusted quickly and conveniently. Utility Model Content

[0004] (1) Technical issues to be solved

[0005] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a barrier-free toilet handrail, which has the characteristics of quick and convenient height adjustment.

[0006] (2) Technical solution

[0007] To achieve the above-mentioned objectives, the utility model provides an accessible toilet armrest, comprising two base plates, the upper surfaces of the two base plates are fixedly connected with a height adjustment component, the height adjustment component comprises a sleeve, a damping sleeve, a first slide rod and a first armrest, the surfaces of the two damping sleeves are fixedly connected with a connecting rod, the inner wall of the first slide rod is provided with a pushing component, the pushing component comprises a fixing ring, a second slide rod, a baffle, and a spring, the surface of the pushing component is provided with a limiting component, the limiting component comprises two support rods, two limiting blocks, a separation rod, two limiting plates and a plurality of limiting grooves, the inner wall of the first armrest is provided with a pulling component, the pulling component comprises a through groove, a slider, a connecting block, a pull rope, a tightening block and a conical surface, the surfaces of the two first slide rods are fixedly connected with a second armrest, and the second armrest is fixedly connected to the lower end of the first armrest.

[0008] When using an accessible toilet armrest using the present technical solution, a pulling component is provided so that the connecting block pulls the pull rope and the second slide rod to move upward, and under the action of the tightening block and the conical surface, the two support rods are contracted, thereby driving the limit block to disengage from the limit groove, thereby releasing the limit on the first slide rod, and a height adjustment component is provided so that the first slide rod slides in the damping sleeve, thereby adjusting the height of the first armrest and the second armrest, thereby achieving the purpose of convenient height adjustment.

[0009] Furthermore, the sleeve is fixedly connected to the upper surface of the base plate, the damping sleeve is fixedly connected to the upper end of the sleeve, the first slide rod is slidably connected to the inner wall of the damping sleeve, and the first handrail is fixedly connected to the upper end of the first slide rod.

[0010] Furthermore, the fixing ring is fixedly connected to the inner wall of the first sliding rod, the second sliding rod is slidably connected to the surface of the fixing ring, the baffle is penetrated through the surface of the second sliding rod, and the spring is sleeved on the surface of the second sliding rod.

[0011] Furthermore, the two support rods are fixedly connected to the lower end of the second slide rod, the two limit blocks are respectively fixedly connected to the lower ends of the two support rods, the separation rod is fixedly connected to the inner wall of the first slide rod, the two limit plates are fixedly connected to the inner wall of the sleeve, and the multiple limit grooves are respectively opened on the sides of the two limit plates.

[0012] Furthermore, the through groove is opened on the inner wall of the first handrail, the slider is slidably connected to the surface of the through groove, the connecting block is fixedly connected to the upper end of the slider, the pull rope is fixedly connected to the side of the connecting block, the other end of the pull rope is fixedly connected to the upper end of the second slide rod, the tightening block is fixedly connected to the inner wall of the first slide rod, and the surface of the tightening block is provided with a conical surface.

[0013] Furthermore, two mounting holes are provided on the surfaces of the two base plates.

[0014] Furthermore, the surfaces of the two first armrests and the two second armrests are both provided with anti-slip grooves.

[0015] (3) Beneficial effects

[0016] In summary, the utility model has the following beneficial effects:

[0017] 1. The barrier-free toilet handrail is provided with a pulling assembly, so that the connecting block pulls the pull rope and the second slide rod to move upward, and under the action of the tightening block and the conical surface, the two support rods are contracted, thereby driving the limit block to disengage from the limit groove, thereby releasing the limit on the first slide rod, and by providing a height adjustment assembly, the first slide rod slides in the damping sliding sleeve, thereby adjusting the height of the first handrail and the second handrail, thereby achieving the purpose of convenient height adjustment;

[0018] 2. This barrier-free toilet armrest is provided with a pushing assembly, so that the spring pushes the baffle and the second slide rod to move downward, and under the action of the separation rod, the two support rods are separated, thereby driving the limit block to be clamped in the limit groove, thereby limiting the height of the first armrest and the second armrest. By providing the first armrest and the second armrest, it is convenient for the elderly to use it when standing or sitting. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the side cross-sectional structure of the utility model;

[0022] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0023] Figure 4 for Figure 2 Enlarged structural diagram at B in the middle.

[0024] The symbols in the accompanying drawings are:

[0025] 1. Bottom plate;

[0026] 2. Height adjustment assembly; 201. Sleeve; 202. Damping sleeve; 203. First slide bar; 204. First armrest;

[0027] 3. Connecting rod;

[0028] 4. Pushing assembly; 401. Fixing ring; 402. Second sliding rod; 403. Baffle; 404. Spring;

[0029] 5. Limiting assembly; 501. Support rod; 502. Limiting block; 503. Separation rod; 504. Limiting plate; 505. Limiting groove;

[0030] 6. Pulling assembly; 601. Through slot; 602. Sliding block; 603. Connecting block; 604. Pull rope; 605. Tightening block; 606. Conical surface;

[0031] 7. Second handrail;

[0032] 8. Mounting holes;

[0033] 9. Anti-slip texture. DETAILED DESCRIPTION

[0034] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0035] Example:

[0036] The following is combined with Figure 1-4 The utility model is described in further detail.

[0037] See also Figure 1-4 The utility model provides a technical solution: a barrier-free toilet handrail, comprising two base plates 1, the upper surfaces of the two base plates 1 are fixedly connected with a height adjustment component 2, the height adjustment component 2 comprises a sleeve 201, a damping sleeve 202, a first slide bar 203 and a first handrail 204, the surfaces of the two damping sleeves 202 are fixedly connected with a connecting rod 3, the inner wall of the first slide bar 203 is provided with a pushing component 4, the pushing component 4 comprises a fixing ring 401, a second slide bar 402, a baffle 403, and a spring 404, a limiting component 5 is arranged on the surface of the pushing component 4, the limiting component 5 comprises two support rods 501, two limiting blocks 502, a separation rod 503, two limiting plates 504 and a plurality of limiting grooves 505, the inner wall of the first handrail 204 is provided with a pulling component 6, and the pulling component Component 6 includes a through groove 601, a slider 602, a connecting block 603, a pull rope 604, a tightening block 605 and a conical surface 606. The surfaces of the two first slide bars 203 are fixedly connected with the second armrests 7. The second armrests 7 are fixedly connected to the lower end of the first armrests 204. By setting the pulling component 6, the connecting block 603 pulls the pull rope 604 and the second slide bar 402 to move upward. Under the action of the tightening block 605 and the conical surface 606, the two support rods 501 are contracted, thereby driving the limit block 502 to disengage from the limit groove 505, thereby releasing the limit on the first slide bar 203. By setting the height adjustment component 2, the first slide bar 203 slides in the damping sleeve 202, thereby adjusting the height of the first armrest 204 and the second armrest 7, thereby achieving the purpose of convenient height adjustment.

[0038] Specifically, the sleeve 201 is fixedly connected to the upper surface of the base plate 1 , the damping sleeve 202 is fixedly connected to the upper end of the sleeve 201 , the first slide bar 203 is slidably connected to the inner wall of the damping sleeve 202 , and the first handrail 204 is fixedly connected to the upper end of the first slide bar 203 .

[0039] By adopting the above technical solution and providing the damping sleeve 202, the first slide bar 203 slides in the damping sleeve 202, thereby adjusting the height of the first armrest 204 and the second armrest 7, thereby achieving the purpose of convenient height adjustment.

[0040] Specifically, the fixing ring 401 is fixedly connected to the inner wall of the first sliding rod 203, the second sliding rod 402 is slidably connected to the surface of the fixing ring 401, the baffle 403 is penetrated through the surface of the second sliding rod 402, the spring 404 is sleeved on the surface of the second sliding rod 402, the two support rods 501 are fixedly connected to the lower end of the second sliding rod 402, the two limit blocks 502 are respectively fixedly connected to the lower ends of the two support rods 501, the separation rod 503 is fixedly connected to the inner wall of the first sliding rod 203, the two limit plates 504 are fixedly connected to the inner wall of the sleeve 201, and a plurality of limit grooves 505 are respectively opened on the sides of the two limit plates 504.

[0041] By adopting the above technical solution, the baffle 403 and the second slide rod 402 are pushed downward by the spring 404, and under the action of the separation rod 503, the two support rods 501 are separated, thereby driving the limit block 502 to be clamped in the limit groove 505, thereby limiting the height of the first armrest 204 and the second armrest 7.

[0042] Specifically, the through groove 601 is opened on the inner wall of the first handrail 204, the slider 602 is slidably connected to the surface of the through groove 601, the connecting block 603 is fixedly connected to the upper end of the slider 602, the pull rope 604 is fixedly connected to the side of the connecting block 603, and the other end of the pull rope 604 is fixedly connected to the upper end of the second slide bar 402, the tightening block 605 is fixedly connected to the inner wall of the first slide bar 203, and the surface of the tightening block 605 is provided with a conical surface 606.

[0043] By adopting the above technical solution, by setting a toggle slider 602, the connecting block 603 pulls the pull rope 604 and the second slide bar 402 to move upward. Under the action of the tightening block 605 and the conical surface 606, the two support rods 501 are contracted, thereby driving the limit block 502 to disengage from the limit groove 505, thereby facilitating the release of the limit on the first slide bar 203.

[0044] Specifically, two mounting holes 8 are provided on the surfaces of the two bottom plates 1 , and anti-slip patterns 9 are provided on the surfaces of the two first armrests 204 and the two second armrests 7 .

[0045] By adopting the above technical solution and providing the mounting holes 8 , it is convenient to mount the base plate 1 on the ground.

[0046] The working principle of the utility model is as follows: when in use, the base plate 1 is installed on the ground through the mounting hole 8. When the elderly use it, they toggle the slider 602 to make the connecting block 603 pull the pull rope 604 and the second slide bar 402 to move upward. Under the action of the tightening block 605 and the conical surface 606, the two support rods 501 are contracted, driving the limit block 502 to disengage from the limit groove 505, releasing the limit on the first slide bar 203, and then pulling the first armrest 204 to make the first slide bar 203 slide in the damping sleeve 202, adjusting the height of the first armrest 204 and the second armrest 7, so that the spring 404 pushes the baffle 403 and the second slide bar 402 to move downward, and under the action of the separation rod 503, the two support rods 501 are separated, driving the limit block 502 to be clamped in the limit groove 505, and limiting the height of the first armrest 204 and the second armrest 7. Under the action of the first armrest 204 and the second armrest 7, it is convenient for the elderly to use it when standing and sitting.

[0047] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A barrier-free toilet handrail, comprising two bottom plates (1), characterized in that: The upper surfaces of the two base plates (1) are fixedly connected with a height adjustment component (2), the height adjustment component (2) comprises a sleeve (201), a damping sleeve (202), a first slide bar (203) and a first handrail (204), the surfaces of the two damping sleeves (202) are fixedly connected with a connecting rod (3), the inner wall of the first slide bar (203) is provided with a pushing component (4), the pushing component (4) comprises a fixing ring (401), a second slide bar (402), a baffle (403) and a spring (404), the surface of the pushing component (4) is provided with a limit component (5), the The limiting assembly (5) comprises two support rods (501), two limiting blocks (502), a separation rod (503), two limiting plates (504) and a plurality of limiting grooves (505); a pulling assembly (6) is arranged on the inner wall of the first handrail (204); the pulling assembly (6) comprises a through groove (601), a sliding block (602), a connecting block (603), a pulling rope (604), a tightening block (605) and a conical surface (606); the surfaces of the two first sliding rods (203) are fixedly connected with a second handrail (7); the second handrail (7) is fixedly connected to the lower end of the first handrail (204).

2. The barrier-free toilet handrail according to claim 1, characterized in that: The sleeve (201) is fixedly connected to the upper surface of the base plate (1), the damping sliding sleeve (202) is fixedly connected to the upper end of the sleeve (201), the first sliding rod (203) is slidably connected to the inner wall of the damping sliding sleeve (202), and the first handrail (204) is fixedly connected to the upper end of the first sliding rod (203).

3. The barrier-free toilet handrail according to claim 1, characterized in that: The fixing ring (401) is fixedly connected to the inner wall of the first sliding rod (203), the second sliding rod (402) is slidably connected to the surface of the fixing ring (401), the baffle (403) is inserted into the surface of the second sliding rod (402), and the spring (404) is sleeved on the surface of the second sliding rod (402).

4. The barrier-free toilet handrail according to claim 1, characterized in that: The two support rods (501) are fixedly connected to the lower end of the second slide rod (402), the two limit blocks (502) are respectively fixedly connected to the lower ends of the two support rods (501), the separation rod (503) is fixedly connected to the inner wall of the first slide rod (203), the two limit plates (504) are fixedly connected to the inner wall of the sleeve (201), and the plurality of limit grooves (505) are respectively opened on the sides of the two limit plates (504).

5. The barrier-free toilet handrail according to claim 1, characterized in that: The through groove (601) is opened on the inner wall of the first handrail (204); the slider (602) is slidably connected to the surface of the through groove (601); the connecting block (603) is fixedly connected to the upper end of the slider (602); the pull rope (604) is fixedly connected to the side of the connecting block (603); the other end of the pull rope (604) is fixedly connected to the upper end of the second slide bar (402); the tightening block (605) is fixedly connected to the inner wall of the first slide bar (203); and a conical surface (606) is provided on the surface of the tightening block (605).

6. The barrier-free toilet handrail according to claim 1, characterized in that: Two mounting holes (8) are provided on the surfaces of the two base plates (1).

7. The barrier-free toilet handrail according to claim 1, characterized in that: The surfaces of the two first handrails (204) and the two second handrails (7) are both provided with anti-slip grooves (9).

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