Detachable module combined stool

Through the precise coordination of the clamping rod and the connecting seat and the design of the guide rod and positioning mechanism, the problems of unstable connection and cumbersome disassembly of traditional modular stools are solved, and quick disassembly and splicing are achieved, which improves the stability and flexibility of the seat.

CN223310916UActive Publication Date: 2025-09-09李绍松
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Patent Information

Application Number
CN202423014471.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-07
Publication Date
2025-09-09
Estimated Expiration
2034-12-07

AI Technical Summary

Technical Problem

The traditional modular stools have unstable connections, cumbersome disassembly process, and difficult splicing, which makes it difficult to meet the needs of frequent adjustment and storage.

Method used

The precise matching design of the clamping rod and the connecting seat is adopted, combined with the guide rod and positioning mechanism to achieve quick disassembly and splicing. The stability is ensured by the cooperation of the sliding rod and the limit rod, and the screw and knob are used to assist in assembly.

Benefits of technology

It enables quick disassembly and splicing, improves the stability and flexibility of the seat, is suitable for environments with frequent adjustments, and meets the needs of different numbers of people and space.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a detachable module combination stool which comprises two supporting plates, a sitting plate is arranged between the two supporting plates, two connecting rods are fixedly connected to the two sides of the sitting plate respectively, mounting holes matched with the connecting rods are formed in the opposite sides of the supporting plates, a straight groove is formed in the lower portion of the sitting plate, and the connecting rods are fixedly connected with the straight groove. A straight plate is slidably connected to the vertical direction of the straight groove, clamping rods are fixedly connected to the two sides of the lower portion of the straight plate, connecting bases are fixedly connected to the opposite sides of the two supporting plates, and positioning holes matched with the clamping rods are formed in the upper portions of the connecting bases. According to the utility model, through the matching design of the clamping rod and the connecting seat, a user can quickly connect the riding plate and the supporting plate together, and the assembly can be completed without any complex tool or additional steps. During disassembly, a user only needs to easily slide the clamping rod out of the connecting base, rapid disassembly can be achieved, the operation convenience is greatly improved, and the seat is particularly suitable for the environment where the layout of the seat needs to be frequently adjusted.
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Description

Technical Field

[0001] The utility model belongs to the field of combined stools, and in particular relates to a detachable module combined stool. Background Art

[0002] Traditional modular stools typically feature fixed structures, meaning the various parts of the seat are welded or fixed as a whole, making them difficult to disassemble and reassemble. With people's increasing demand for furniture convenience and flexibility, traditional design methods are becoming inflexible and inefficient, especially in public spaces, offices, and homes where furniture often needs to be moved, stored, or reconfigured.

[0003] Existing modular furniture designs often suffer from shortcomings during disassembly and assembly, primarily manifesting in insecure connections, cumbersome disassembly, and difficulty in assembly. First, while many traditional modular furniture designs are advertised as "detachable," they often rely on simple plug-in or bolt connections, which can easily loosen or fail after a period of use, resulting in poor stability and an inability to meet long-term user expectations. Second, some designs have complex disassembly processes involving multiple steps and tools, which can be inconvenient for users in daily use, making them unsuitable for applications requiring frequent adjustments or disassembly. For example, some modular furniture requires manual removal of multiple bolts or fittings, a time-consuming process that can easily lead to component loss or damage. Finally, some modular designs lack precise docking systems during assembly, resulting in loose, unstable, and asymmetrical joints. This significantly reduces the overall user experience of the furniture, especially when multiple units need to be joined to increase seating space. Stability issues are particularly prominent.

[0004] In view of this, the present utility model is proposed. Utility Model Content

[0005] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a detachable modular combination stool, which solves the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the basic concept of the technical solution adopted by the present invention is:

[0007] A detachable modular combination stool comprises: two support plates, a seating plate provided between the two support plates, two connecting rods fixedly connected to both sides of the seating plate, mounting holes adapted to the connecting rods being provided on opposite sides of the support plates, a straight groove being provided below the seating plate, a straight plate being slidably connected to the straight groove in a vertical direction, clamping rods being fixedly connected to both sides below the straight plate, connecting seats being fixedly connected to opposite sides of the two support plates, and positioning holes adapted to the clamping rods being provided above the connecting seats;

[0008] A guide rod is provided on the front side of the support plate, and a groove is provided inside the rear side of the support plate. The internal sliding of the groove is used to fix the positioning mechanism of the guide rod, and a connecting hole adapted to the guide rod is provided on one side of the groove.

[0009] Optionally, the positioning mechanism includes a sliding rod elastically connected in the groove, a plurality of connecting plates are fixedly connected to the side of the sliding rod facing the connecting hole, a limiting rod is fixedly connected below the connecting plate, and a limiting hole that is compatible with the limiting rod is opened above the guide rod.

[0010] Optionally, a pull ring is fixedly connected to the top of the slide rod for easy pulling by personnel, a slide groove is opened inside the limiting hole, a connecting piece is fixedly connected to the periphery of the outer wall of the slide rod, and a spring is fixedly connected between the top of the connecting piece and the inner wall of the slide groove and is sleeved on the periphery of the slide rod.

[0011] Optionally, a screw is rotatably connected to one side of the inner wall of the straight groove, and a threaded hole compatible with the screw is penetrated through the opposite side of the straight plate. The screw is threadedly connected in the threaded hole, and one end of the screw is fixedly connected to a knob.

[0012] Optionally, the length of the clamping rod is smaller than the depth of the straight groove.

[0013] Optionally, the surface above the riding board is wrapped in leather.

[0014] After adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described below at the same time:

[0015] 1. The coordinated design of the connecting rod and the connecting base allows users to quickly connect the riding platform and the support plate, without any complex tools or additional steps. For disassembly, users simply slide the connecting rod out of the connecting base for quick disassembly, greatly improving operational convenience and making it particularly suitable for environments where frequent seat layout adjustments are required.

[0016] 2. This utility model has a guide rod on the front side of the support plate and a sliding groove and positioning mechanism on the back side, which can be used to connect multiple modular stools to form a larger seating area. This design increases the versatility of the seat. Users can splice multiple stools together according to their needs, or disassemble them and use them separately to meet different needs of people and space.

[0017] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0019] In the picture:

[0020] Figure 1 This is one of the schematic diagrams of the three-dimensional structure of the modular combination stool;

[0021] Figure 2 This is the second schematic diagram of the three-dimensional structure of the modular combination stool;

[0022] Figure 3 This is one of the schematic diagrams of the internal three-dimensional structure of the support plate;

[0023] Figure 4 This is the second schematic diagram of the internal three-dimensional structure of the support plate.

[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0025] 1. Support plate; 2. Riding plate; 3. Connecting rod; 4. Straight plate; 5. Clamping rod; 6. Connecting seat; 7. Guide rod; 8. Groove; 9. Connecting hole; 10. Slide rod; 11. Connecting plate; 12. Limit rod; 13. Slide groove; 14. Connecting piece; 15. Spring; 16. Screw.

[0026] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0027] The present invention will now be described in further detail with reference to the accompanying drawings.

[0028] See also Figure 1-4As shown, in this embodiment, a detachable modular combination stool is provided, comprising two support plates 1, a seating plate 2 is provided between the two support plates 1, two connecting rods 3 are fixedly connected to both sides of the seating plate 2, mounting holes that match the connecting rods 3 are provided on opposite sides of the support plates 1, a straight groove is provided below the seating plate 2, a straight plate 4 is slidably connected in the vertical direction of the straight groove, and a clamping rod 5 is fixedly connected to both sides below the straight plate 4, and a connecting seat 6 is fixedly connected to the opposite sides of the two support plates 1, and a positioning hole that matches the clamping rod 5 is provided above the connecting seat 6; through the precise matching design of the clamping rod 5 and the connecting seat 6, the support plates 1 and the seating plate 2 can be quickly and firmly combined into an integral structure. The combination of the clamping rod 5 and the connecting seat 6 ensures a tight connection between the various components, making the entire stool stable and reliable when in use. When the stool is no longer needed, the user can easily disassemble the various components by simply sliding the clamping rod 5 out of the connecting seat 6, thus achieving convenient modular disassembly and assembly. This not only saves space and facilitates storage, but also makes cleaning and maintenance easier and faster. The modular design greatly improves the convenience and flexibility of the product, making it particularly suitable for occasions that require frequent disassembly, moving or storage, such as homes, offices or public facilities.

[0029] A guide rod 7 is provided on the front side of the support plate 1, and a groove 8 is provided inside the rear side of the support plate 1. A positioning mechanism slides inside the groove 8 to secure the guide rod 7. A connecting hole 9 is provided on one side of the groove 8, which is compatible with the guide rod 7. The precise design of the guide rod 7 and the connecting hole 9 allows two stools to be easily connected to form a larger seating area. This connection method not only makes the stools more flexible in use but also greatly increases the variety of applications. For example, users can combine multiple stools together to accommodate different numbers of people, or separate them into separate seats to meet the needs of individual daily use.

[0030] In this embodiment, the positioning mechanism includes a slide rod 10 elastically connected to the groove 8. A plurality of connecting plates 11 are fixedly connected to the side of the slide rod 10 facing the connecting hole 9. A limit rod 12 is fixedly connected below the connecting plate 11. A limit hole that mates with the limit rod 12 is formed through the top of the guide rod 7. Through the cooperation between the limit rod 12 and the limit hole, when the guide rod 7 slides into the groove 8, the limit rod 12 can be securely snapped into the limit hole, firmly fixing the position of the guide rod 7. This structural design ensures that the guide rod 7 will not deviate or loosen within the groove 8 due to external forces or vibration, effectively improving the stability of the entire device.

[0031] In this embodiment, a pull ring is fixedly attached to the top of the slide bar 10 for easy pulling. A slot 13 is provided within the retaining hole. A connecting piece 14 is fixedly attached to the outer wall of the slide bar 10. A spring 15 is fixedly attached between the upper portion of the connecting piece 14 and the inner wall of the slot 13 and is sleeved around the slide bar 10. A pull ring is designed on the top of the slide bar 10 for easy operation. This configuration allows the user to easily grasp and pull the slide bar 10, making positioning and adjustment easier and more labor-saving, especially when frequent adjustments are required, providing a smoother operating experience. Furthermore, the spring 15 mounted on the outside of the slide bar 10 further optimizes its function. The tension of the spring 15 ensures that the end of the slide bar 10 always firmly contacts the bottom of the inner wall of the channel 8, providing a continuous and stable positioning force. This design also effectively prevents displacement of the slide bar 10 due to loosening or gravity, ensuring that the retaining rod 12 is always accurately retained within the retaining hole, greatly improving the stability and reliability of the entire structure and ensuring that it will not loosen or shift during use.

[0032] In this embodiment, a screw 16 is rotatably connected to one side of the inner wall of the straight groove. A threaded hole corresponding to the screw 16 is formed through the opposite side of the straight plate 4. The screw 16 is threadedly connected to the threaded hole, and a knob is fixedly connected to one end of the screw 16. The screw 16 and the threaded hole cooperate to drive the straight plate 4 to slide along the straight groove, thereby achieving the subsequent assembly of the riding plate 2 and the support plate 1.

[0033] In this embodiment, the length of the connecting rod 5 is specifically designed to be less than the depth of the straight groove. This ingenious structural arrangement allows the connecting rod 5 to slide completely into the straight groove after the riding board 2 is disassembled, thus preventing the connecting rod 5 from being exposed or protruding. This not only maintains the aesthetics of the overall structure but also effectively improves the safety of the product by preventing accidental collisions caused by exposed components.

[0034] In this embodiment, the upper surface of the seating plate 2 is covered in leather. This design not only enhances the overall appearance and quality, but also significantly increases user comfort. The soft texture of the leather provides a more comfortable sitting experience, especially during extended use, effectively reducing the discomfort caused by prolonged contact with hard objects. Furthermore, the leather's durability and ease of cleaning make this design ideal for everyday use.

[0035] The present invention is not limited to the above-described embodiments. Any structural changes made under the guidance of the present invention should be understood by anyone. Any technical solution that is the same or similar to the present invention falls within the scope of protection of the present invention. The technology, shape, and structure not described in detail in the present invention are all known technologies.

Claims

1. A detachable modular combination stool, characterized in that: include: Two support plates (1), a seating plate (2) is provided between the two support plates (1), two connecting rods (3) are fixedly connected to both sides of the seating plate (2), mounting holes adapted to the connecting rods (3) are provided on opposite sides of the support plates (1), a straight groove is provided below the seating plate (2), a straight plate (4) is slidably connected to the straight groove in a vertical direction, clamping rods (5) are fixedly connected to both sides below the straight plate (4), connecting seats (6) are fixedly connected to opposite sides of the two support plates (1), and a positioning hole adapted to the clamping rods (5) is provided above the connecting seat (6); A guide rod (7) is provided on the front side of the support plate (1), a groove (8) is provided inside the rear side of the support plate (1), a positioning mechanism for fixing the guide rod (7) is slidably mounted inside the groove (8), and a connecting hole (9) adapted to the guide rod (7) is provided on one side of the groove (8).

2. The detachable modular combination stool according to claim 1, characterized in that: The positioning mechanism includes a slide rod (10) elastically connected in the groove (8), a plurality of connecting plates (11) are fixedly connected to the side of the slide rod (10) facing the connecting hole (9), a limiting rod (12) is fixedly connected below the connecting plate (11), and a limiting hole adapted to the limiting rod (12) is provided through the top of the guide rod (7).

3. The detachable modular combination stool according to claim 1, characterized in that: A pull ring is fixedly connected to the top of the slide bar (10) for easy pulling by personnel, a slide groove (13) is provided inside the limiting hole, a connecting piece (14) is fixedly connected to the peripheral side of the outer wall of the slide bar (10), and a spring (15) is fixedly connected between the top of the connecting piece (14) and the inner wall of the slide groove (13) and is sleeved on the peripheral side of the slide bar (10).

4. The detachable modular combination stool according to claim 1, characterized in that: A screw rod (16) is rotatably connected to one side of the inner wall of the straight groove, and a threaded hole adapted to the screw rod (16) is penetrated through the opposite side of the straight plate (4). The screw rod (16) is threadedly connected in the threaded hole, and one end of the screw rod (16) is fixedly connected to a knob.

5. The detachable modular combination stool according to claim 1, characterized in that: The length of the clamping rod (5) is smaller than the depth of the straight groove.

6. The detachable modular combination stool according to claim 1, characterized in that: The upper surface of the riding board (2) is covered with leather.