Storage leg support type multifunctional leisure chair
By setting up a storage compartment and extension strip connected by movable casters at the bottom of the leisure chair, and adjusting the angle and position of the leg support with the rotating seat and abutment block, the problem of insufficient fixation of the leg support of the traditional leisure chair is solved, improving the user's comfort and safety.
Patent Information
- Application Number
- CN202422209404.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-10
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-09-10
AI Technical Summary
The existing leisure chair leg support angle and position are relatively fixed, and cannot be flexibly adjusted according to user needs, resulting in insufficient comfort and support effect.
A multi-function leisure chair for storage leg support is designed. By providing first and second storage compartments connected by movable casters at the bottom of the seat, the first and second extension strips are slidably connected, and the leg support is rotatably connected to the extension strips, and the angle is adjusted through the rotating seat and the abutment block, position fixing is achieved using a fixing bolt to enhance structural stability.
It realizes flexible adjustment of the position and angle of the leg rest, improves the user's comfort and safety, and ensures that the leg rest remains stable after adjustment and is not easily deviated due to external forces or movement.
Smart Images
Figure CN223111290U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of leisure chairs, in particular to a multifunctional leisure chair with a retractable leg rest. Background Art
[0002] With the acceleration of the modern life rhythm and the improvement of people's requirements for comfort, as one of the commonly used furniture in homes and public places, leisure chairs have gradually become an important part of people's daily lives. When traditional leisure chairs are in use, they cannot relax the fatigued muscles of users' legs. Therefore, there are leisure chairs with retractable leg rests on the market for users to relax.
[0003] However, in the actual use process of existing leisure chairs, the design of the leg rest has obvious limitations. The angles and positions of most leg rests are relatively fixed and cannot be flexibly adjusted according to the needs of users. This design often fails to provide sufficient comfort and support when facing users with different body types, different heights, or different usage postures. Summary of the Utility Model
[0004] The technical problem to be solved by the utility model is that the angles and positions of the leg rest are relatively fixed and not convenient for flexible adjustment according to actual needs.
[0005] To solve the above technical problem, the technical solution adopted by the utility model is: a multifunctional leisure chair with a retractable leg rest, including a seat body. One side of the seat body is fixedly connected with a backrest, and both sides of the seat body are fixedly connected with armrests. The bottom end of the seat body is provided with movable casters through support columns. The support columns are fixedly connected with a first accommodation chamber and a second accommodation chamber. The first accommodation chamber is located above the second accommodation chamber. A first extension bar and a second extension bar are respectively slidably connected inside the first accommodation chamber and the second accommodation chamber. One end of the first extension bar is rotatably connected with a leg rest, and the leg rest abuts against the second extension bar.
[0006] As a further improvement of the utility model, two rotating seats are fixedly connected to one side of the leg rest, and the first extension bar is rotatably connected with the rotating seats through a rotating shaft.
[0007] As a further improvement of the utility model, one end of the second extension bar is fixedly connected with an abutting block that abuts against the leg rest.
[0008] As a further improvement of the utility model, the top end of the first extension bar is fixedly connected with a first sliding block, and the first accommodation chamber is provided with a first sliding groove for the first sliding block to slide. Both sides of the second extension bar are fixedly connected with second sliding blocks, and the second accommodation chamber is provided with a second sliding groove for the second sliding blocks to slide.
[0009] As a further improvement of the present utility model, the first accommodation bin and the second accommodation bin are respectively threadedly connected to the first extension bar and the second extension bar through the first fixing bolt and the second fixing bolt, and the first extension bar and the second extension bar are respectively provided with a plurality of screw holes for the threaded connection of the first fixing bolt and the second fixing bolt.
[0010] As a further improvement of the present utility model, an anti-slip strip is fixedly connected to the top end of the leg rest.
[0011] The beneficial effects of the present utility model are as follows: (1) The first extension bar provided in the first accommodation bin is fixed to the screw hole through the first fixing bolt. Users of different heights can accurately adjust the position of the leg rest according to their needs. Select the best support position of the leg rest to find the most comfortable leg support point for the user, thereby reducing the discomfort caused by long-term use.
[0012] (2) The second extension bar provided in the second accommodation bin is designed with an abutting block at one end, which further enhances the structural stability of the leg rest. The abutting block can firmly abut against the leg rest during use, ensuring that it can remain stable after being adjusted to the required position and will not shift or loosen due to external force or movement during use. It not only improves the safety of using the leg rest but also ensures the stability and reliability after adjustment. Description of the Drawings
[0013] Figure 1 is an overall schematic diagram of a multi-functional reclining chair with a retractable leg rest according to the present utility model;
[0014] Figure 2 is a side view of a multi-functional reclining chair with a retractable leg rest according to the present utility model;
[0015] Figure 3 is a schematic diagram of partial components of a multi-functional reclining chair with a retractable leg rest according to the present utility model;
[0016] As shown in the figure: 1. Seat body; 2. Backrest; 3. Armrest; 4. Support column; 5. Movable caster; 6. First accommodation bin; 7. Second accommodation bin; 8. First extension bar; 9. Second extension bar; 10. Leg rest; 11. Rotating seat; 12. Abutting block; 13. First slider; 14. Second slider; 15. First fixing bolt; 16. Second fixing bolt; 17. Anti-slip strip. Detailed Embodiments
[0017] The orientation terms such as up, down, left, right, front, back, front side, back side, top, bottom, etc. mentioned or possibly mentioned in this specification are defined relative to its structure, and they are relative concepts. Therefore, it is possible to change accordingly according to their different positions and different usage states; so, these or other orientation terms should not be construed as restrictive terms.
[0018] As used in this specification, the singular forms "a", "said", and "the" are intended to include the plural forms unless the context clearly dictates otherwise. It should also be understood that the term "and / or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.
[0019] In order to make the technical problems, technical solutions, and beneficial effects to be solved by this application more clearly understood, the following further details this application in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments described herein are only used to explain this application and are not used to limit this application.
[0020] The present utility model provides a storage leg rest type multi-functional leisure chair as shown in the attached Figures 1-3 figure. The chair includes a seat body 1, a backrest 2 fixedly connected to one side of the seat body 1, armrests 3 fixedly connected to both sides of the seat body 1, and movable casters 5 provided at the bottom end of the seat body 1 through support columns 4. The support columns 4 are fixedly connected with a first accommodation chamber 6 and a second accommodation chamber 7. The first accommodation chamber 6 is located above the second accommodation chamber 7. A first extension bar 8 and a second extension bar 9 are respectively slidably connected inside the first accommodation chamber 6 and the second accommodation chamber 7. One end of the first extension bar 8 is rotatably connected to a leg rest 10, and the leg rest 10 abuts against the second extension bar 9.
[0021] As Figure 1 、 2 shown in the figure, two rotating seats 11 are fixedly connected to one side of the leg rest 10, and the first extension bar 8 is rotatably connected to the rotating seats 11 through a rotating shaft. By providing the rotating seats 11 and the rotating shaft, the angle between the leg rest 10 and the first extension bar 8 can be adjusted, facilitating the user to adjust a suitable relaxation angle according to needs. An anti-slip strip 17 is fixedly connected to the top end of the leg rest 10. The anti-slip strip 17 can effectively increase the friction on the surface of the leg rest, preventing the legs from sliding during use, thereby improving the safety and comfort of the user.
[0022] As Figure 2 、 3 shown in the figure, an abutting block 12 that abuts against the leg rest 10 is fixedly connected to one end of the second extension bar 9. The provided abutting block 12 provides a supporting and abutting function for the leg rest 10, increasing the structural stability.
[0023] As Figure 3 shown in the figure, a first slider 13 is fixedly connected to the top end of the first extension bar 8, a first sliding groove for the first slider 13 to slide is provided in the first accommodation chamber 6, second sliders 14 are fixedly connected to both sides of the second extension bar 9, and a second sliding groove for the second sliders 14 to slide is provided in the second accommodation chamber 7. The provided first slider 13, first sliding groove, second sliders 14, and second sliding groove provide a sliding guiding function for the first extension bar 8 and the second extension bar 9.
[0024] As Figure 2 shown, the first accommodation bin 6 and the second accommodation bin 7 are respectively threadedly connected to the first extension bar 8 and the second extension bar 9 through the first fixing bolt 15 and the second fixing bolt 16. Multiple screw holes for the threaded connection of the first fixing bolt 15 and the second fixing bolt 16 are respectively provided on the first extension bar 8 and the second extension bar 9; by providing the first fixing bolt 15 and the second fixing bolt 16, the first extension bar 8 and the second extension bar 9 are limited and fixed with the first accommodation bin 6 and the second accommodation bin 7.
[0025] Working principle: When the present utility model is specifically implemented, first, the first extension bar 8 in the first accommodation bin 6 is moved forward, and the first slider 13 at the top of the first extension bar 8 moves smoothly. When it moves to a position suitable for the user to relax and unwind, it stops, and the first fixing bolt 15 is threadedly connected to the screw hole on the first extension bar 8, so that the first accommodation bin 6 and the first extension bar 8 are reliably connected.
[0026] By means of the rotating seat 11 and the rotating shaft, the leg rest 10 is rotated to adjust the angle between the leg rest 10 and the first extension bar 8 until it is suitable for the user to relax and unwind. Then, the second extension bar 9 in the second accommodation bin 7 is moved forward, and the second sliders 14 on both sides of the second extension bar 9 move smoothly. When it moves to the position where the abutting block 12 abuts against the leg rest 10, the second fixing bolt 16 is threadedly connected to the screw hole on the second extension bar 9, so that the second accommodation bin 7 and the second extension bar 9 are reliably connected.
[0027] The above embodiments are only used to illustrate the technical solutions of the present utility model, rather than to limit it; although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims
1. A storage leg rest type multifunctional leisure chair, comprising a seat body (1), a backrest (2) fixedly connected to one side of the seat body (1), armrests (3) fixedly connected to both sides of the seat body (1), and movable casters (5) provided at the bottom end of the seat body (1) through support columns (4), characterized in that: The support column (4) is fixedly connected with a first accommodation chamber (6) and a second accommodation chamber (7). The first accommodation chamber (6) is located above the second accommodation chamber (7). A first extension bar (8) and a second extension bar (9) are respectively slidably connected inside the first accommodation chamber (6) and the second accommodation chamber (7). One end of the first extension bar (8) is rotatably connected with a leg rest (10), and the leg rest (10) abuts against the second extension bar (9).
2. The multifunctional reclining chair with a storage leg rest according to claim 1, characterized in that: Two rotating seats (11) are fixedly connected to one side of the leg rest (10), and the first extension bar (8) is rotatably connected with the rotating seats (11) through a rotating shaft.
3. The multifunctional leisure chair with a retractable leg rest according to claim 1, wherein: One end of the second extension bar (9) is fixedly connected with an abutting block (12) that abuts against the leg rest (10).
4. A storage leg rest type multi-functional leisure chair according to claim 1, characterized in that: The top end of the first extension bar (8) is fixedly connected with a first slider (13). The first accommodation chamber (6) is provided with a first sliding groove for the first slider (13) to slide. Second sliders (14) are fixedly connected to both sides of the second extension bar (9), and the second accommodation chamber (7) is provided with a second sliding groove for the second sliders (14) to slide.
5. The multifunctional leisure chair with a retractable leg rest according to claim 1, characterized in that: The first accommodation chamber (6) and the second accommodation chamber (7) are respectively threadedly connected with the first extension bar (8) and the second extension bar (9) through a first fixing bolt (15) and a second fixing bolt (16). The first extension bar (8) and the second extension bar (9) are respectively provided with a plurality of screw holes for the first fixing bolt (15) and the second fixing bolt (16) to be threadedly connected.
6. The multifunctional reclining chair with a storage leg rest according to claim 1, characterized in that: An anti-slip strip (17) is fixedly connected to the top end of the leg rest (10).