Turning-over auxiliary frame convenient for position adjustment
By adopting arc-shaped tooth plates and gear structures in the turn-over auxiliary frame, combined with the brake motor drive, the automatic rotation and stable support of the turn-over auxiliary frame is achieved, which solves the problem that caregivers need to consume a lot of pneumatic force and the auxiliary frame is easily tilted in the prior art, and improves the convenience and safety of use.
Patent Information
- Application Number
- CN202420518329.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-18
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-03-18
AI Technical Summary
When using the existing turn-over auxiliary frame, the caregiver still needs to spend a certain amount of effort, and the auxiliary frame is easily tilted, resulting in inconvenient use.
A turn-over auxiliary frame is designed for easy position adjustment, adopting arc-shaped tooth plates and gear structures. The curved tooth plate is driven by the brake motor to drive the connecting arc-shaped tooth plate to slide, so that the main body of the turn-over auxiliary frame automatically rotates, and provides auxiliary support through the placement seat to prevent tilt.
The automatic rotation and stable support of the turn-over auxiliary frame is realized, which reduces the strength consumption of the caregiver, avoids the tilt of the auxiliary frame, and improves the rapid and labor-saving ability of use.
Smart Images
Figure CN222623261U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of a turning-over auxiliary frame, in particular to a turning-over auxiliary frame which is convenient for position adjustment. Background Art
[0002] The turning assist frame is an auxiliary device that helps people who need to turn over to achieve the turning action. The turning assist frame is usually used in scenes such as turning over in bed, turning over beside the bed, or transferring between bed and chair. It can help people who need to turn over to complete the turning action, reduce their own energy consumption and physical discomfort, and reduce the risk of injury to the spine and joints when turning over, protect the health of the person being cared for, provide support and assistance for people with limited mobility or who need special care, reduce the burden on caregivers, and ensure the comfort and safety of the person being cared for;
[0003] The turning assist frame is placed on the bed, and the legs of the care recipient are placed in the grooves of the turning assist frame. At this time, the caregiver needs to push the waist and legs of the care recipient. The turning assist frame can help the person who needs to turn over to complete the turning action. Since the caregiver still needs to expend a certain amount of energy with the help of the turning assist frame, and the turning assist frame is prone to tilt when the caregiver pushes the care recipient, the turning assist frame is not convenient for quick and labor-saving use. Therefore, we propose a turning assist frame that is easy to adjust the position. Utility Model Content
[0004] The purpose of the utility model is to provide a turning-over assisting frame which is easy to adjust the position, so as to solve the problems proposed in the above-mentioned background technology that the caregiver still needs to expend a certain amount of energy with the help of the turning-over assisting frame, and the turning-over assisting frame is easy to tilt when the caregiver pushes the person being cared for, making it inconvenient to use the turning-over assisting frame quickly and labor-savingly.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a turning over assisting frame which is easy to adjust the position, comprising a turning over assisting frame main body and a connecting arc plate, a connecting arc plate is fixed on the lower side of the turning over assisting frame main body, and an arc groove is opened inside the connecting arc plate, and an arc tooth plate is inlaid on the inner side of the arc groove, the turning over assisting frame main body is slidably docked with the groove of the placement seat, the arc tooth plate is connected with the gear, and the center rod of the gear is movably connected with the placement seat through a bearing, one side of the gear is fixed to the output shaft of the brake motor, and the brake motor is fixed to the placement seat.
[0006] Preferably, a sliding groove is provided on the lower side of the connecting arc plate, and the sliding groove is slidably connected to the sliding block.
[0007] Preferably, the sliding block is fixed to the mounting seat, and the arc-shaped tooth plate is meshed and docked with the gear.
[0008] Preferably, the cross-sectional dimensions of the slide groove match the cross-sectional dimensions of the slide block.
[0009] Preferably, a slot is provided on the lower side of the placement seat, and the slot is connected to the insert block.
[0010] Preferably, a connecting plate is fixed to the lower side of the insert block, and a connecting pad is bonded to the lower side of the connecting plate.
[0011] Preferably, a limiting bolt passes through the inner side of the insert block, and one end of the limiting bolt is connected to the mounting seat.
[0012] Compared with the prior art, the beneficial effects of the utility model are: the turning over assisting frame which is easy to adjust the position, starts the brake motor, so that the arc-shaped toothed plate drives the connecting arc plate to slide along the groove of the mounting seat, so that the turning over assisting frame body automatically rotates, and the mounting seat is used to provide auxiliary support for the turning over assisting frame body, which can also prevent the turning over assisting frame body from tilting, making the turning over assisting frame easy to use quickly and labor-saving, and limiting the connecting pad to the lower side of the mounting seat, so that when the mounting seat is placed on the bed surface, the turning over assisting frame body is not easy to slide against the bed surface when it rotates.
[0013] 1. The turning-over assisting frame which is easy to adjust the position is as follows: the turning-over assisting frame body is placed on the bed, the placement seat is fitted with the bed surface, and then the legs of the person being cared for are placed in the grooves of the turning-over assisting frame body. At this time, the brake motor is started, and the output shaft of the brake motor drives the gear to rotate. At this time, the arc groove slides on the outer side of the gear, and the arc tooth plate drives the connecting arc plate to slide along the groove of the placement seat, so that the turning-over assisting frame body automatically rotates, and the placement seat is used to provide auxiliary support for the turning-over assisting frame body, which can also prevent the turning-over assisting frame body from tilting, so that the turning-over assisting frame is easy to use quickly and labor-savingly;
[0014] 2. The turning auxiliary frame which is easy to adjust the position, when the turning auxiliary frame needs to be used, the plug block is docked with the slot, and then the limiting bolt is used to penetrate the inside of the plug block and rotate and dock with the placement seat, so that the connecting pad is restricted to the lower side of the placement seat, so that when the placement seat is placed on the bed surface, the turning auxiliary frame body is not easy to slide against the bed surface when it rotates. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;
[0016] Figure 2 This is a schematic diagram of the left-side cross-sectional structure of the utility model;
[0017] Figure 3 For this utility model Figure 1 A schematic diagram of the partially enlarged structure at center A;
[0018] Figure 4It is a schematic diagram of the left-side cross-sectional structure of the connecting arc plate and the slot of the utility model.
[0019] In the figure: 1. Turning auxiliary frame body; 101. Connecting arc plate; 102. Arc groove; 103. Arc tooth plate; 2. Placement seat; 201. Gear; 202. Brake motor; 203. Slide groove; 204. Slider; 3. Slot; 301. Insert block; 302. Connecting plate; 303. Connecting pad; 304. Limit bolt. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. 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.
[0021] See also Figure 1-Figure 4 The utility model provides a technical solution: a turning over auxiliary frame that is easy to adjust the position, comprising a turning over auxiliary frame body 1 and a connecting arc plate 101, a connecting arc plate 101 is fixed to the lower side of the turning over auxiliary frame body 1, and an arc groove 102 is opened inside the connecting arc plate 101, and an arc tooth plate 103 is inlaid on the inner side of the arc groove 102, the turning over auxiliary frame body 1 is slidably docked with the groove of the placement seat 2, the arc tooth plate 103 is connected with the gear 201, and the center rod of the gear 201 is movably connected with the placement seat 2 through a bearing, one side of the gear 201 is fixed to the output shaft of the brake motor 202, and the brake motor 202 is fixed to the placement seat 2, a slide groove 203 is opened on the lower side of the connecting arc plate 101, the slide groove 203 is slidably docked with a slider 204, the slider 204 is fixed to the placement seat 2, the arc tooth plate 103 is meshed and docked with the gear 201, and the cross-sectional size of the slide groove 203 matches the cross-sectional size of the slider 204.
[0022] In specific implementation, according to Figure 1-Figure 4, place the turning assisting frame body 1 on the bed, make the placement seat 2 fit together with the bed surface, and then put the legs of the caregiver into the grooves of the turning assisting frame body 1, and then start the brake motor 202, so that the output shaft of the brake motor 202 drives the gear 201 to rotate, and the arc gear plate 103 is meshed with the gear 201, so that the gear 201 drives the arc gear plate 103 to rotate, and the cross-sectional size of the slide groove 203 is matched with the cross-sectional size of the slider 204, so that the arc gear plate 103 and the gear 201 are not easy to loosen. At this time, the arc groove 102 slides on the outside of the gear 201, so that the arc gear plate 103 drives the connecting arc plate 101 to slide along the groove of the placement seat 2, so that the turning assisting frame body 1 automatically rotates, and the placement seat 2 provides auxiliary support for the turning assisting frame body 1, which can also prevent the turning assisting frame body 1 from tilting, making the turning assisting frame easy to use quickly and labor-saving.
[0023] See also Figure 1 , Figure 2 and Figure 4 A slot 3 is provided on the lower side of the placement seat 2, and the slot 3 is connected to the plug block 301. A connecting plate 302 is fixed to the lower side of the plug block 301, and a connecting pad 303 is bonded to the lower side of the connecting plate 302. A limiting bolt 304 passes through the inner side of the plug block 301, and one end of the limiting bolt 304 is connected to the placement seat 2. The cross-sectional size of the slot 3 matches the cross-sectional size of the plug block 301. The connecting pad 303 is made of rubber, and the limiting bolt 304 is threadedly connected to the placement seat 2.
[0024] In specific implementation, according to Figure 1 , Figure 2 and Figure 4 When the turning-over assisting frame needs to be used, the plug block 301 is docked with the slot 3, and the cross-sectional size of the slot 3 is matched with the cross-sectional size of the plug block 301, so that the plug block 301 is not easy to shake or deviate inside the slot 3. At this time, a limiting bolt 304 is used to penetrate the inside of the plug block 301 and rotatably dock with the placement seat 2, so that the plug block 301 is restricted inside the slot 3, and the connecting plate 302 is restricted to the lower side of the placement seat 2. The connecting pad 303 is made of rubber material, so that when the placement seat 2 is placed on the bed surface, the turning-over assisting frame body 1 is not easy to slide on the bed surface when it rotates.
[0025] To sum up, the turning assisting frame body 1 is placed on the bed, the placement seat 2 is made to fit together with the bed surface, and then the legs of the person being cared for are placed in the grooves of the turning assisting frame body 1. At this time, the brake motor 202 is started, so that the arc-shaped toothed plate 103 drives the connecting arc plate 101 to slide along the groove of the placement seat 2, so that the turning assisting frame body 1 automatically rotates, and the placement seat 2 is used to provide auxiliary support for the turning assisting frame body 1, which can also prevent the turning assisting frame body 1 from tilting, so that the turning assisting frame is easy to use quickly and labor-saving. When the turning assisting frame needs to be used, the connecting pad 303 is restricted to the lower side of the placement seat 2, so that when the placement seat 2 is placed on the bed surface, the turning assisting frame body 1 is not easy to slide against the bed surface when it rotates. The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.
[0026] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.
Claims
1. A turning-over assisting frame that is easy to adjust in position, comprising a turning-over assisting frame body (1) and a connecting arc plate (101), characterized in that: A connecting arc plate (101) is fixed on the lower side of the turning auxiliary frame body (1), and an arc groove (102) is provided inside the connecting arc plate (101), and an arc tooth plate (103) is embedded inside the arc groove (102), the turning auxiliary frame body (1) is slidably connected with the groove of the placement seat (2), the arc tooth plate (103) is connected with the gear (201), and the center rod of the gear (201) is movably connected with the placement seat (2) through a bearing, one side of the gear (201) is fixed to the output shaft of the brake motor (202), and the brake motor (202) is fixed to the placement seat (2).
2. The position-adjustable turning-over auxiliary frame according to claim 1, characterized in that: A sliding groove (203) is provided on the lower side of the connecting arc plate (101), and the sliding groove (203) is slidably docked with the sliding block (204).
3. The position-adjustable turning-over auxiliary frame according to claim 2, characterized in that: The sliding block (204) is fixed to the placement seat (2), and the arc-shaped toothed plate (103) is meshed and butted with the gear (201).
4. The position-adjustable turning-over auxiliary frame according to claim 3, characterized in that: The cross-sectional dimensions of the slide groove (203) match the cross-sectional dimensions of the slide block (204).
5. The position-adjustable turning-over auxiliary frame according to claim 4, characterized in that: A slot (3) is provided on the lower side of the placement seat (2), and the slot (3) is connected to the insert block (301).
6. The position-adjustable turning-over auxiliary frame according to claim 5, characterized in that: A connecting plate (302) is fixed to the lower side of the insert block (301), and a connecting pad (303) is bonded to the lower side of the connecting plate (302).
7. The position-adjustable turning-over auxiliary frame according to claim 6, characterized in that: A limiting bolt (304) passes through the inner side of the insert block (301), and one end of the limiting bolt (304) is connected to the placement seat (2).