CN219614268U - Leg lifting device capable of being adjusted at multiple angles - Google Patents
Leg lifting device capable of being adjusted at multiple angles Download PDFInfo
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- CN219614268U CN219614268U CN202320640603.2U CN202320640603U CN219614268U CN 219614268 U CN219614268 U CN 219614268U CN 202320640603 U CN202320640603 U CN 202320640603U CN 219614268 U CN219614268 U CN 219614268U
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- seat
- leg lifting
- hinge
- leg
- lifting seat
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Abstract
The utility model discloses a leg lifting device capable of being adjusted at multiple angles, which comprises a leg lifting seat a and a leg lifting seat b, wherein the upper ends of the leg lifting seat a and the leg lifting seat b are respectively provided with a leg lifting plate; a hinge assembly is arranged between the leg lifting seat a and the leg lifting seat b, and comprises a hinge seat a, a hinge seat b and a hinge shaft; the hinge seat a and the hinge seat b are oppositely arranged, and the hinge shaft is arranged in the hinge seat a and the hinge seat b; the inner walls of the hinge seat a and the hinge seat b are uniformly provided with rotating cavities, balls are arranged in the rotating cavities, and the balls are attached to the hinge shaft; an electric push rod a is arranged on one side of the upper ends of the leg lifting seat a and the leg lifting seat b; this but leg portion of multi-angle regulation raises device sets up hinge assembly between two leg portion raise seats, through hinge assembly's cooperation to the angle that the leg portion was opened after placing of both legs of being convenient for improves the practicality of leg portion raise device.
Description
Technical Field
The utility model relates to the technical field of leg lifting, in particular to a leg lifting device capable of being adjusted at multiple angles.
Background
The female needs to lift and open the legs after pregnancy, so a leg lifting device is needed;
however, the leg lifting device in the prior art has some disadvantages, for example, the conventional lifting device is inconvenient for multi-angle adjustment, and the angle between the two legs is inconvenient for adjustment, which affects the use, so that the prior art needs to be improved.
Disclosure of Invention
The utility model aims to provide a leg lifting device capable of being adjusted at multiple angles, so as to solve the problems in the background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the leg lifting device capable of being adjusted at multiple angles comprises a leg lifting seat a and a leg lifting seat b, wherein the upper ends of the leg lifting seat a and the leg lifting seat b are respectively provided with a leg lifting plate;
a hinge assembly is arranged between the leg lifting seat a and the leg lifting seat b, and the hinge assembly comprises a hinge seat a, a hinge seat b and a hinge shaft;
the hinge seat a and the hinge seat b are oppositely arranged, and the hinge shaft is arranged in the hinge seat a and the hinge seat b;
the inner walls of the hinge seat a and the hinge seat b are uniformly provided with rotating cavities, balls are arranged in the rotating cavities, and the balls are attached to the hinge shaft;
an electric push rod a is arranged on one side of the upper ends of the leg lifting seat a and the leg lifting seat b, and an electric push rod b is arranged on the other side of the upper ends of the leg lifting seat a and the leg lifting seat b;
the end part of the electric push rod a is connected with a leg lifting plate, the lower end of the leg lifting plate is provided with a rotating roller, and the tail end of the electric push rod b is connected with the axle center of the rotating roller.
Preferably, the upper side walls of the leg lifting seat a and the leg lifting seat b are provided with slide ways, a sliding block is arranged in each slide way, and the tail of the electric push rod a is arranged on the sliding block.
Preferably, the connecting plates are arranged on the outer walls of the two sides of the hinging seat a and the hinging seat b, screw holes are formed in the side walls of the connecting plates, and bolts are screwed into the screw holes.
Preferably, the rubber plate a and the rubber plate b are sleeved outside the bolt, and rubber blocks are uniformly arranged on one side of the side wall of the rubber plate a facing the rubber plate b.
Preferably, the side walls of the hinging seat a and the hinging seat b are provided with oil holes, and hole plugs are arranged in the oil holes.
Preferably, the upper side wall of the leg lifting plate is provided with a leg placing groove, and a sponge cushion layer is arranged in the leg placing groove.
Compared with the prior art, the utility model has the beneficial effects that: this but leg portion of multi-angle regulation raises device, simple structure, convenient operation, raise the seat through setting up two legs to but its upper end sets up height-adjusting and lifting angle's shank and lifts the board, thereby the shank of being convenient for is raised and is adjusted, and set up hinge assembly between two legs raise the seat, through hinge assembly's cooperation, thereby the angle that the shank was opened after placing of being convenient for two legs improves the practicality of device is raised to the shank.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a front view of the present utility model;
FIG. 3 is a schematic view of a hinge assembly of the present utility model;
fig. 4 is a schematic diagram of a portion a of the present utility model.
Fig. 5 is a schematic view of a bolt according to the present utility model.
In the figure: the device comprises a 1 leg lifting seat a, a2 leg lifting seat b, a 3 hinge assembly, a 31 hinge seat a, a 32 hinge seat b, a 33 hinge shaft, a 4 bearing plate, a 5 leg lifting plate, a 6 leg placing groove, a 7 sponge cushion layer, an 8 rotating roller, a 9 electric push rod b, a 10 slideway, a 11 electric push rod a, a 12 sliding block, a 13 oil filling hole, a 14 screw hole, a 15 connecting plate, a 16 bolt, a 17 rotating cavity, a 18 ball, a 19 rubber plate b, a 20 rubber block and a21 rubber plate a.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 5, the present utility model provides a technical solution: the leg lifting device capable of being adjusted at multiple angles comprises a leg lifting seat a 1 and a leg lifting seat b 2, wherein leg lifting plates 5 are respectively arranged at the upper ends of the leg lifting seat a 1 and the leg lifting seat b 2, and the number of the leg lifting plates 5 is two for placing two legs;
a hinge assembly 3 is arranged between the leg lifting seat a 1 and the leg lifting seat b 2, and the hinge assembly 3 comprises a hinge seat a 31, a hinge seat b 32 and a hinge shaft 33;
the hinging seat a 31 and the hinging seat b 32 are oppositely arranged, the hinging shaft 33 is arranged in the hinging seat a 31 and the hinging seat b 32, the hinging shaft 33 is connected with the leg lifting seat b 2, the combined hinging seat a 31 and the hinging seat b 32 are connected with the leg lifting seat a 1 through the bearing plate 4, so that the angle adjustment of the included angles of the two leg lifting seats is realized, and the opening angle of the two legs is realized;
the inner walls of the hinging seat a 31 and the hinging seat b 32 are uniformly provided with a rotating cavity 17, a ball 18 is arranged in the rotating cavity 17, and the ball 18 is attached to the hinging shaft 33;
the electric push rods a 11 are arranged on one side of the upper ends of the leg lifting seat a 1 and the leg lifting seat b 2, the electric push rods b 9 are arranged on the other side of the upper ends of the leg lifting seat a 1 and the leg lifting seat b 2, the types of the two electric push rods are the same, the electric push rods a 11 are arranged in opposite directions, and the electric push rods b 9 are downward;
the end part of the electric push rod a 11 is connected with the leg lifting plate 5, the lower end of the leg lifting plate 5 is provided with the rotating roller 8, the tail end of the electric push rod b 9 is connected with the axle center of the rotating roller 8, and the electric push rod a 11 and the electric push rod b 9 can synchronously operate.
The upper side walls of the leg lifting seat a 1 and the leg lifting seat b 2 are respectively provided with a slide rail 10, a slide block 12 is arranged in each slide rail 10, and the tail of the electric push rod a 11 is arranged on each slide block 12.
The connecting plates 15 are arranged on the outer walls of the two sides of the hinging seat a 31 and the hinging seat b 32, screw holes 14 are formed in the side walls of the connecting plates 15, and bolts 16 are screwed in the screw holes 14.
The outer part of the bolt 16 is sleeved with a rubber plate a21 and a rubber plate b 19, and a rubber block 20 is uniformly arranged on one side of the side wall of the rubber plate a21 facing the rubber plate b 19.
Oil holes 13 are formed in the side walls of the hinging seat a 31 and the hinging seat b 32, and hole plugs are arranged in the oil holes 13. The outer wall of the hinging seat a 31 is provided with a bearing plate 4, and the bearing plate 4 is connected with a leg lifting seat a 1.
Leg placing grooves 6 are formed in the upper side wall of the leg lifting plate 5, and sponge cushion layers 7 are arranged in the leg placing grooves 6.
Working process and principle: when the leg lifting plate is used, firstly, the hinging seat 3 is assembled, so that the leg lifting seat a 1 is connected with the leg lifting seat b 2, then, the legs of a user can be placed on the leg lifting plate 5, the legs can be optionally opened through the cooperation of the hinging assembly 3, the legs are stretched out through the electric push rod a 11, and the electric push rod b 9 is retracted when stretched out, and the electric push rod b 9 is moved to the direction of the electric push rod b 9 through the sliding block 12, so that the adjustment of the lifting angle of the leg lifting plate 5 is realized.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a but leg portion of multi-angle adjustment rises device, includes that leg portion rises seat a (1) and leg portion and rises seat b (2), its characterized in that: the upper ends of the leg lifting seat a (1) and the leg lifting seat b (2) are respectively provided with a leg lifting plate (5);
a hinge assembly (3) is arranged between the leg lifting seat a (1) and the leg lifting seat b (2), and the hinge assembly (3) comprises a hinge seat a (31), a hinge seat b (32) and a hinge shaft (33);
the hinge seat a (31) and the hinge seat b (32) are oppositely arranged, and the hinge shaft (33) is arranged in the hinge seat a (31) and the hinge seat b (32);
the inner walls of the hinge seat a (31) and the hinge seat b (32) are uniformly provided with a rotating cavity (17), a ball (18) is arranged in the rotating cavity (17), and the ball (18) is attached to the hinge shaft (33);
an electric push rod a (11) is arranged on one side of the upper ends of the leg lifting seat a (1) and the leg lifting seat b (2), and an electric push rod b (9) is arranged on the other side of the upper ends of the leg lifting seat a (1) and the leg lifting seat b (2);
the end part of the electric push rod a (11) is connected with the leg lifting plate (5), the lower end of the leg lifting plate (5) is provided with the rotating roller (8), and the tail end of the electric push rod b (9) is connected with the axle center of the rotating roller (8).
2. A multi-angle adjustable leg lifting device as claimed in claim 1, wherein: slide ways (10) are respectively arranged on the upper side walls of the leg lifting seat a (1) and the leg lifting seat b (2), a sliding block (12) is arranged in each slide way (10), and the tail of the electric push rod a (11) is arranged on each sliding block (12).
3. A multi-angle adjustable leg lifting device as claimed in claim 1, wherein: the hinge seat comprises a hinge seat body and is characterized in that connecting plates (15) are arranged on the outer walls of two sides of each of a hinge seat a (31) and a hinge seat b (32), screw holes (14) are formed in the side walls of the connecting plates (15), and bolts (16) are screwed in the screw holes (14).
4. A multi-angle adjustable leg lifting device as claimed in claim 3, wherein: the outer part of the bolt (16) is sleeved with a rubber plate a (21) and a rubber plate b (19), and rubber blocks (20) are uniformly arranged on one side, facing the rubber plate b (19), of the side wall of the rubber plate a (21).
5. A multi-angle adjustable leg lifting device as claimed in claim 1, wherein: oil holes (13) are formed in the side walls of the hinging seat a (31) and the hinging seat b (32), hole plugs are arranged in the oil holes (13), a bearing plate (4) is arranged on the outer wall of the hinging seat a (31), and the bearing plate (4) is connected with the leg lifting seat a (1).
6. A multi-angle adjustable leg lifting device as claimed in claim 1, wherein: leg placing grooves (6) are formed in the upper side wall of the leg lifting plate (5), and sponge cushions (7) are arranged in the leg placing grooves (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320640603.2U CN219614268U (en) | 2023-03-28 | 2023-03-28 | Leg lifting device capable of being adjusted at multiple angles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320640603.2U CN219614268U (en) | 2023-03-28 | 2023-03-28 | Leg lifting device capable of being adjusted at multiple angles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219614268U true CN219614268U (en) | 2023-09-01 |
Family
ID=87797003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320640603.2U Active CN219614268U (en) | 2023-03-28 | 2023-03-28 | Leg lifting device capable of being adjusted at multiple angles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219614268U (en) |
-
2023
- 2023-03-28 CN CN202320640603.2U patent/CN219614268U/en active Active
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