Leisure bar chair with U-shaped detachable foot stool
By using a limit sleeve and spring linkage design, the problem of inconvenient disassembly and assembly of traditional U-shaped bar stool legs is solved, enabling quick disassembly and installation and improving the product's practicality and user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ANJI BEIXIN FURNITURE CO LTD
- Filing Date
- 2025-05-12
- Publication Date
- 2026-05-08
AI Technical Summary
Traditional lounge bar stools have U-shaped legs that are fixed to the seat body by welding or bolts, which makes disassembly and assembly inconvenient and limits the product's flexibility and adaptability to different usage scenarios.
The design incorporates a limit sleeve and spring linkage. The spring's elastic force drives the limit sleeve to elastically limit and lock the U-shaped legs. The legs can be quickly disassembled or installed by pressing the push block, achieving tool-free disassembly and assembly.
It achieves a stable connection and load-bearing capacity between the U-shaped bracket and the seat body, while improving assembly and disassembly efficiency, storage convenience, and maintenance flexibility.
Smart Images

Figure CN224206470U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of leisure bar stool technology, and in particular to a leisure bar stool with a U-shaped detachable leg. Background Technology
[0002] As a type of seating widely used in commercial and residential settings, bar stools typically prioritize comfort and practicality in their structural design. Common bar stools feature U-shaped legs to provide stable support and accommodate users at different heights. However, traditional bar stools often use welding or bolts to connect the U-shaped legs to the seat body, resulting in a single, integrated structure. While this design meets basic usage requirements, it presents challenges in disassembly and assembly, especially when replacing the legs or storing the stool. The process is cumbersome and slow, limiting the product's flexibility and adaptability to various usage scenarios. Utility Model Content
[0003] This utility model provides a leisure bar stool with a U-shaped detachable leg. By improving the connection structure, the U-shaped leg can be easily disassembled and assembled, while ensuring connection stability and ease of operation, thus improving the product's practicality and user experience.
[0004] The technical solution adopted by this utility model is as follows: a leisure bar stool with a U-shaped detachable leg, including a seat body and a U-shaped leg installed at the bottom of the seat body. The bottom of the seat body is fixedly connected to multiple mounting seats and the top of the U-shaped leg is installed in the mounting seats. The bottom of the seat body is fixedly connected to two fixing blocks between two mounting seats. Fixing rods are fixedly connected to both sides of the fixing blocks. One end of the fixing rod is fitted with a limiting sleeve that passes through the mounting seat and the top of the U-shaped leg. The limiting sleeve is connected to the fixing block by a spring.
[0005] As a further improvement of this utility model, the mounting base is provided with a through hole for the limiting sleeve to pass through.
[0006] As a further improvement of this utility model, the top of the U-shaped bracket is provided with a through hole for the limiting sleeve to pass through.
[0007] As a further improvement of this utility model, a push block is fixedly connected to the bottom of the limiting sleeve near the spring.
[0008] As a further improvement of this utility model, the spring is sleeved on the outside of the fixed rod, and the limiting sleeve is slidably sleeved on the outside of the fixed rod.
[0009] The beneficial effects of this utility model are as follows: Through the linkage design of the limiting sleeve and the spring, the elastic force of the spring drives the limiting sleeve to form an elastic limiting lock on the U-shaped leg. The leg can be quickly disassembled or installed by simply pressing the push block to release the limit, without the need for additional tools. This not only ensures the stability and load-bearing capacity of the connection between the U-shaped leg and the seat body, but also realizes tool-free disassembly and assembly of the leg, significantly improving the efficiency of product disassembly and assembly, storage convenience and maintenance flexibility. Attached Figure Description
[0010] Figure 1 This is a schematic diagram of the overall structure of a leisure bar stool with a U-shaped detachable leg frame according to the present invention;
[0011] Figure 2 This utility model relates to a lounge bar stool with a U-shaped detachable leg. Figure 1 Another perspective illustration;
[0012] Figure 3 This is a partial structural cross-sectional view of a leisure bar stool with a U-shaped detachable leg frame according to the present invention.
[0013] As shown in the figure: 1. Seat body; 2. U-shaped leg; 3. Mounting base; 4. Fixing block; 5. Fixing rod; 6. Limiting sleeve; 7. Spring; 8. Push block. Detailed Implementation
[0014] The directional terms such as up, down, left, right, front, back, front, back, top, and bottom mentioned or possibly mentioned in this specification are defined relative to their structure and are relative concepts. Therefore, they may vary depending on their location and usage; thus, these or other directional terms should not be interpreted as restrictive terms.
[0015] The singular forms “a,” “the,” and “the” used in this specification are intended to include the plural forms unless the context clearly indicates otherwise. It should also be understood that the term “and / or” as used herein refers to and includes one or more of the associated listed items, any or all possible combinations thereof.
[0016] To make the technical problems to be solved, the technical solutions, and the beneficial effects of this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments described herein are merely illustrative and not intended to limit the scope of this application.
[0017] This utility model provides the following: Figure 1-3The illustrated lounge bar stool with a U-shaped detachable leg includes a seat body 1 and a U-shaped leg 2 installed at the bottom of the seat body 1. Multiple mounting seats 3 are fixedly connected to the bottom of the seat body 1, and the top of the U-shaped leg 2 is installed in the mounting seats 3. Two fixing blocks 4 are fixedly connected between the two mounting seats 3 at the bottom of the seat body 1. Fixing rods 5 are fixedly connected to both sides of the fixing blocks 4. A limiting sleeve 6 is sleeved at one end of the fixing rod 5, which passes through the mounting seats 3 and the top of the U-shaped leg 2. The limiting sleeve 6 is connected to the fixing blocks 4 by a spring 7.
[0018] In this utility model, the mounting base 3 is provided with a through hole 1 for the limiting sleeve 6 to pass through, and the top of the U-shaped bracket 2 is provided with a through hole 2 for the limiting sleeve 6 to pass through.
[0019] In this utility model, a push block 8 is fixedly connected to the bottom of the limiting sleeve 6 near the spring 7. The spring 7 is sleeved on the outside of the fixed rod 5, and the limiting sleeve 6 is slidably sleeved on the outside of the fixed rod 5. By pressing the push block 8, the limiting sleeve 6 can be pushed to slide along the fixed rod 5 and compress the spring 7, so that the limiting sleeve 6 is disengaged from the through hole one and through hole two, thereby releasing the limiting lock on the U-shaped bracket 2.
[0020] Working Principle: In practical implementation, when installing the U-shaped leg 2, first align the top of the U-shaped leg 2 with the mounting base 3, ensuring that through hole two aligns with through hole one. Then, release the push block 8. Under the action of elastic force, the spring 7 pushes the limiting sleeve 6 to slide along the fixing rod 5 until the limiting sleeve 6 passes through through hole one and through hole two, thus locking the U-shaped leg 2 and completing the installation. When disassembling the U-shaped leg 2, simply press the push block 8 to push the limiting sleeve 6 to slide along the fixing rod 5 and compress the spring 7, causing the limiting sleeve 6 to disengage from through hole one and through hole two, thereby releasing the locking of the U-shaped leg 2 and enabling quick disassembly. Through the design of this utility model, not only is the stability and load-bearing capacity of the connection between the U-shaped leg 2 and the seat body 1 guaranteed, but tool-free disassembly and assembly of the leg are also achieved, greatly improving the product's disassembly and assembly efficiency, storage convenience, and maintenance flexibility, meeting the needs of different usage scenarios.
[0021] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.
Claims
1. A lounge bar stool with a U-shaped detachable leg, comprising a seat body (1) and a U-shaped leg (2) installed at the bottom of the seat body (1), characterized in that: The bottom of the seat body (1) is fixedly connected to multiple mounting seats (3) and the top of the U-shaped leg (2) is installed in the mounting seats (3). The bottom of the seat body (1) is fixedly connected to two fixing blocks (4) between the two mounting seats (3). Fixing rods (5) are fixedly connected to both sides of the fixing blocks (4). One end of the fixing rod (5) is fitted with a limiting sleeve (6) that passes through the mounting seat (3) and the top of the U-shaped leg (2). The limiting sleeve (6) is connected to the fixing block (4) by a spring (7).
2. A lounge bar stool with a U-shaped detachable leg as described in claim 1, characterized in that: The mounting base (3) is provided with a through hole through which the limiting sleeve (6) passes.
3. A lounge bar stool with a U-shaped detachable leg as described in claim 1, characterized in that: The top of the U-shaped bracket (2) is provided with a through hole 2 for the limiting sleeve (6) to pass through.
4. A lounge bar stool with a U-shaped detachable leg as described in claim 1, characterized in that: A push block (8) is fixedly connected to the bottom of the limiting sleeve (6) near the spring (7).
5. A lounge bar stool with a U-shaped detachable leg as described in claim 1, characterized in that: The spring (7) is sleeved on the outside of the fixed rod (5), and the limiting sleeve (6) is slidably sleeved on the outside of the fixed rod (5).