Anti-rollover armrest frame

Abstract

The utility model relates to an anti-rollover armrest frame, which comprises a frame body and a support sheet, the frame body comprises an armrest part for a user to hold and a support part, the armrest part is connected with the support part, the support sheet is arranged below the support part, and the support sheet is hinged on the support part and is unfolded or folded relative to the support part. By the adoption of the technical scheme, according to the anti-rollover armrest frame, the support is additionally arranged, the stability of the armrest frame is improved, and rollover is prevented when the armrest frame is used.

Description

Technical Field

[0001] The utility model relates to the technical field of handrails, in particular to an anti-rollover handrail. Background Art

[0002] The toilet armrest has a simple structure, is easy to install, and is safe and comfortable to use. It is a device for frail patients, elderly people who have difficulty sitting or standing, and disabled people to support themselves when sitting on the toilet. It has a humanized design, is reliable and durable, and is affordable. Toilet armrests are widely used in hospitals, sanatoriums, nursing homes, and barrier-free facilities anywhere.

[0003] The existing toilet handrails for people with limited mobility have the following problems: the toilet handrails are fixed structures, fixedly connected to the wall, and need to be installed by drilling holes in the wall, which makes installation and disassembly inconvenient. At the same time, after the handrails are fixed and installed, the scope of application is limited.

[0004] Therefore, a movable handrail frame is invented, which is not fixed to the wall and can be moved freely. It is no longer limited to being installed around the toilet and has a wide range of uses. However, there is a problem that the handrail frame is easily overturned during use, which poses a safety hazard. Summary of the invention

[0005] Purpose of the utility model: In order to overcome the defects of the prior art, the utility model provides an anti-rollover handrail frame, which increases the support and improves the stability of the handrail frame to prevent it from rolling over during use.

[0006] The technical solution of the utility model is: an anti-rollover handrail frame, including a frame body and a support sheet, the frame body includes an handrail portion for a user to hold on to and a support portion, the handrail portion is connected to the support portion, the support sheet is arranged below the support portion, and the support sheet is hingedly arranged on the support portion, and is unfolded or stored relative to the support portion.

[0007] By adopting the above technical solution, a support sheet is added under the support part, and the support sheet can be unfolded relative to the support part. The support sheet and the support part form an angle, and the contact is from line to surface, thereby improving the stability of the frame and preventing the frame from tipping over when the user's hand is supported on the armrest.

[0008] Further configuration of the utility model: the support sheet is rotatably arranged on the support portion via a hinge shaft and the support portion, a hinge hole is provided on the support sheet, the hinge shaft passes through the hinge hole and is connected to the support portion, and the support sheet rotates around the hinge shaft to realize the expansion or storage of the support sheet relative to the support portion.

[0009] With the above further arrangement, the mounting structure of the support sheet is firm and easy to operate, so that the support sheet can be unfolded or stored relative to the support portion, and the angle between the support sheet and the support portion is in the range of 0 to 180°.

[0010] The utility model is further configured as follows: the support sheet includes a first sheet body and a second sheet body, the first sheet body includes a parallel portion and a bent portion, the bent portion is fixedly connected to or integrally arranged with the second sheet body, the parallel portion is provided with the hinge hole, the parallel portion is arranged parallel to the second sheet body, and the lower end surface of the first sheet body is higher than the lower end surface of the second sheet body.

[0011] With the above-mentioned further arrangement, the first sheet body rotates around the hinge axis to form an angle with the support part, and the second sheet body contacts the ground to play a supporting role. The thickness of the second sheet body is greater than that of the first sheet body. When supporting, the first sheet body is suspended in the air and does not contact the ground, and the second sheet body contacts the ground to form a support, which is convenient for storage. When the support sheet is stored, it is parallel to the support part.

[0012] The utility model is further configured as follows: two armrests and two support parts are each provided, the two support parts are connected by a connecting rod, the support part includes a vertical section and a horizontal section, the armrests and the connecting rod are both connected to the vertical section, and the support sheet is hinged to the horizontal section.

[0013] With the above arrangement further, the vertical section is perpendicular to the ground, the horizontal section is parallel to the ground, and the two support parts are connected by a connecting rod, so that the overall frame has good stability, and the support sheet is rotatably arranged on the horizontal section so that it can be rotated out to play a supporting role.

[0014] The utility model is further configured as follows: a connecting section is integrally provided on one side of the two vertical sections facing each other, and the connecting rod is detachably connected to the connecting section.

[0015] The above-mentioned further configuration is adopted to facilitate the connection between the connecting rod and the support part, so as to connect the two support parts together. The connecting rod and the connecting section are detachable, which is convenient for transportation and storage, and can be connected by screws.

[0016] The present invention is further configured that: the front end and the rear end of the horizontal section are both provided with supporting feet.

[0017] By adopting the above-mentioned further arrangement, the stability of the handrail frame is further improved, rollover is prevented, and safety is high.

[0018] The utility model is further configured as follows: the armrest is provided with a soft edging.

[0019] By adopting the above-mentioned further setting, the hand feels good and does not wear the hand. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of a specific embodiment of the utility model after the support sheet is stored;

[0021] Figure 2This is a schematic diagram of a specific embodiment of the utility model when the support sheet is unfolded;

[0022] Figure 3 It is a schematic diagram of a support sheet of a specific embodiment of the utility model;

[0023] Figure 4 It is a schematic diagram of a frame of a specific embodiment of the utility model;

[0024] Figure 5 It is a schematic diagram of the armrest part and the support part of a specific embodiment of the utility model.

[0025] In the figure, 1, frame; 11, armrest; 111, soft edging; 12, support part; 121, vertical section; 122, horizontal section; 123, connecting section; 2, support sheet; 21, hinge hole; 22, first sheet; 221, parallel part; 222, bending part; 23, second sheet; 3, connecting rod; 4, support foot; 5, hinge axis. DETAILED DESCRIPTION

[0026] The technical scheme in this embodiment will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] It should be noted that in the description of the present utility model, all directional indications (such as up, down, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0028] In addition, the descriptions of "first", "second", etc. in the present invention are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. In the description of the present invention, the meaning of "several" is at least two, such as two, three, etc., unless otherwise clearly and specifically limited.

[0029] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that technical personnel in this field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0030] like Figure 1-5As shown, an anti-rollover armrest frame includes a frame body 1 and a support sheet 2, the frame body 1 includes an armrest portion 11 and a support portion 12 for a user to hold on to, the armrest portion 11 is connected to the support portion 12, the armrest portion 11 can be fixedly connected to the support portion 12, or can be detachably connected, connected by screws, and the armrest portion 11 can slide in the support portion 12 to adjust the height of the armrest portion 11, the support sheet 2 is arranged below the support portion 12, and the support sheet 2 is hingedly arranged on the support portion 12, and can be unfolded or stored relative to the support portion 12, a support sheet 2 is additionally arranged under the support portion 12, and the support sheet 2 can be unfolded relative to the support portion 12, the support sheet 2 and the support portion 12 form an angle, the angle range of the support sheet 2 and the support portion 12 is 0~180°, from line to surface contact, the stability of the frame body 1 is improved, and the frame body 1 is prevented from rolling over when the user's hand is supported on the armrest portion 11. The armrest 11 is provided with a soft edging 111, which has a good feel and does not wear the hands. Of course, the armrest is not only used in conjunction with a toilet, but can also be used in other occasions.

[0031] The support sheet 2 is rotatably arranged on the support portion 12 via a hinge shaft 5 and the support portion 12. A hinge hole 21 is provided on the support sheet 2. The hinge shaft 5 passes through the hinge hole 21 and is connected to the support portion 12. The support sheet 2 rotates around the hinge shaft 5 to realize the expansion or storage of the support sheet 2 relative to the support portion 12. The installation structure of the support sheet 2 is firm and easy to operate, so that the support sheet 2 can be expanded or stored relative to the support portion 12. The support sheet 2 includes a first sheet 22 and a second sheet 23. The first sheet 22 includes a parallel portion 221 and a bending portion. The bending portion is fixedly connected to or integrally arranged with the second sheet 23. The parallel portion 221 is provided with the hinge hole 21. The parallel portion 221 is arranged parallel to the second sheet 23. The lower end surface of the first sheet 22 is higher than the lower end surface of the second sheet 23. The first sheet 22 rotates around the hinge axis to form an angle with the support portion 12. The second sheet 23 contacts the ground to play a supporting role. The thickness of the second sheet 23 is greater than that of the first sheet 22. When supporting, the first sheet 22 is suspended and does not contact the ground, and the second sheet 23 contacts the ground to form a support, which is convenient for storage. When the support sheet 2 is stored, it is parallel to the support portion 12.

[0032] The armrests 11 and the support 12 are both provided with two, and the two support 12 are connected by a connecting rod 3. The support 12 includes a vertical section 121 and a horizontal section 122. The armrests 11 and the connecting rod 3 are both connected to the vertical section 121. The support sheet 2 is hinged to the horizontal section 122. The vertical section 121 is perpendicular to the ground, and the horizontal section 122 is parallel to the ground. The two support sections 12 are connected by the connecting rod 3, so that the overall frame 1 has good stability. The support sheet 2 is rotatably arranged on the horizontal section 122 so that it can be rotated out to play a supporting role. A connecting section 123 is integrally provided on the side facing the two vertical sections 121. The connecting rod 3 and the connecting section 123 are detachably connected, which is convenient for connecting the connecting rod 3 and the support 12, and connecting the two support sections 12 together. The connecting rod 3 and the connecting section 123 are detachable, which is convenient for transportation and storage, and can be connected by screws. The front end and the rear end of the horizontal section 122 are both provided with supporting feet 4, which further improve the stability of the handrail frame, prevent rollover, and have high safety.

Claims

1. An anti-rollover handrail, characterized in that: The invention comprises a frame (1) and a support sheet (2), wherein the frame (1) comprises an armrest portion (11) for a user to hold onto and a support portion (12), wherein the armrest portion (11) is connected to the support portion (12), and the support sheet (2) is arranged below the support portion (12), and the support sheet (2) is hingedly arranged on the support portion (12) and can be unfolded or retracted relative to the support portion (12).

2. The anti-rollover handrail according to claim 1, characterized in that: The support sheet (2) is rotatably arranged on the support portion (12) via a hinge shaft (5) and the support portion (12); a hinge hole (21) is provided on the support sheet (2); the hinge shaft (5) passes through the hinge hole (21) and is connected to the support portion (12); the support sheet (2) rotates around the hinge shaft (5) to achieve expansion or storage of the support sheet (2) relative to the support portion (12).

3. The anti-rollover handrail according to claim 2, characterized in that: The support sheet (2) comprises a first sheet body (22) and a second sheet body (23); the first sheet body (22) comprises a parallel portion (221) and a bent portion; the bent portion is fixedly connected to or integrally arranged with the second sheet body (23); the parallel portion (221) is provided with the hinge hole (21); the parallel portion (221) and the second sheet body (23) are arranged parallel to each other; and the lower end surface of the first sheet body (22) is higher than the lower end surface of the second sheet body (23).

4. The anti-rollover handrail according to claim 1, 2 or 3, characterized in that: The armrest portion (11) and the support portion (12) are each provided with two, the two support portions (12) are connected via a connecting rod (3), the support portion (12) comprises a vertical section (121) and a horizontal section (122), the armrest portion (11) and the connecting rod (3) are both connected to the vertical section (121), and the support sheet (2) is hinged to the horizontal section (122).

5. The anti-rollover handrail according to claim 4, characterized in that: A connecting section (123) is integrally provided on one side of the two vertical sections (121) facing each other, and the connecting rod (3) is detachably connected to the connecting section (123).

6. The anti-rollover handrail according to claim 4, characterized in that: The front end and the rear end of the horizontal section (122) are both provided with supporting feet (4).

7. The anti-rollover handrail according to claim 4, characterized in that: The armrest portion (11) is provided with a soft edging (111).

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