Assembled connecting assembly on stool leg
By designing detachable, modular connecting components, the problem of traditional table connectors being unable to be fixed is solved, achieving a stable connection between the stool legs and the stool board, thus improving the stability and lifespan of the table.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-08
- Publication Date
- 2026-04-03
AI Technical Summary
Traditional table connectors cannot be disassembled or reassembled, which makes it impossible to fix the table legs in place. This can cause them to loosen easily after prolonged use or when subjected to external impacts, affecting the stability and lifespan of the table.
A detachable, modular connection assembly was designed, including a base plate, mounting plate, snap-fit connector, fixing head, and reinforcing ribs. The stool legs and stool board are connected by screws to achieve stability and increase the stability of the table.
This design achieves a stable connection between the stool legs and the stool board, preventing wobbling and deformation, and improving the stability and lifespan of the table.
Smart Images

Figure CN224079425U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of furniture structure, and more specifically, it relates to an assembly-type connecting component for stool legs. Background Technology
[0002] As a common piece of furniture in daily life, the stability of a table is directly related to the safety and comfort of its use. Traditional tables are usually composed of a tabletop, legs, and crossbars, which are mostly assembled by welding or fixing components.
[0003] For example, the connector and table disclosed in patent announcement number CN207355722U include a body, which has a connection hole for locking with a panel, and a first connector for inserting with a table leg on its upper surface. The first connector is a hollow tube, and the connection hole is located in...
[0004] Inside the first connector, two second connectors are provided on the side of the main body for insertion with the crossbar, and the axes of the two second connectors are at a certain angle.
[0005] As mentioned above, since the connector is a single piece, it cannot be reassembled by disassembly and reassembly. When there are table legs of different sizes and specifications, the table legs cannot be fixed by the connector, resulting in the table legs not being able to be fixed together. When used for a long time or subjected to external impact, the table legs will shake or deform under stress, making the table corners easy to loosen, affecting the stability and service life of the table. Utility Model Content
[0006] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an assembly-type connecting component for stool legs that can be disassembled and assembled at will.
[0007] To achieve the above objectives, the present invention provides the following technical solution:
[0008] An assembly-type connecting component for a stool leg includes several base plates, a first mounting plate, and a second mounting plate. Adjacent base plates are detachably connected. The first and second mounting plates are symmetrically distributed on both sides of the base plates and are detachably connected to them.
[0009] The substrate is provided with two snap-fit connectors and two first fixing heads. The two snap-fit connectors are fixedly connected to both sides of the substrate.
[0010] Two first fixing heads are fixedly connected to both ends of the substrate, and the snap-fit connectors on adjacent substrates are fixedly connected by screws.
[0011] The first mounting plate and the second mounting plate have the same structure. The first mounting plate is triangular in shape and is equipped with a locking head and a connecting plate that connects to the table corner.
[0012] The locking head is fixedly connected to one side of the first mounting plate, and the locking head and the snap-fit connector are fixedly connected by screws.
[0013] The present invention is further configured such that: a reinforcing rib is provided between the connecting plate and the first mounting plate, and the reinforcing rib is inclined from one side of the connecting plate toward the first mounting plate.
[0014] The present invention is further configured such that: a through groove is provided on the substrate, and a first connecting rod and a second connecting rod are provided in the through groove. Both the first connecting rod and the second connecting rod are inclined. Both ends of the first connecting rod and the second connecting rod are fixedly connected to the inner wall of the through groove. A reinforcing rod is provided between the first connecting rod and the second connecting rod. Both ends of the reinforcing rod are fixedly connected to the first connecting rod and the second connecting rod, respectively. The reinforcing rod is inclined from the side of the first connecting rod to the side of the second connecting rod.
[0015] The present invention is further configured such that: the base plate is provided with a plurality of surrounding plates, the surrounding plates and the base plate are detachably connected, there is a storage space for placing table corners between adjacent surrounding plates, the surrounding plates are provided with support plates, there are two support plates and they are fixedly connected to both sides of the surrounding plates, and adjacent surrounding plates are fixedly connected to each other through the support plates.
[0016] The present invention is further configured such that: a second fixing head is provided on the enclosure plate, and the second fixing head is fixedly connected to the first fixing head by screws.
[0017] By adopting the above technical solution, the beneficial effects of this utility model are as follows:
[0018] The bottom surface of the stool board and the stool legs form a right angle. The distance between the bottom surface of the stool board and one side of the stool legs is...
[0019] First, attach the connecting plate on the first mounting plate to the bottom surface of the stool board, and then fix it to the stool board with screws through the connecting plate.
[0020] Attach the connecting plate on the second mounting plate to one side of the stool leg. Secure the connecting plate on the second mounting plate and the stool leg with screws. Based on the distance between the first and second mounting plates, select an appropriate number of base plates. Select the first base plate and secure one of its locking connectors to the locking head on the first mounting plate with screws. Select the second base plate and secure one of its locking connectors to the other locking connector on the first base plate with screws. Finally, secure the other locking connector on the second base plate to the locking head on the second mounting plate with screws, thus achieving stability between the stool legs.
[0021] The second fixing head on the enclosure plate is fixed to the first fixing head on the base plate with screws.
[0022] The installation of several side panels, a first connecting rod, a second connecting rod, and a reinforcing rod increases the stability of the base plate, preventing the base plate, the first mounting plate, and the second mounting plate from shaking or deforming. The side panels can also be attached to the outside of the stool legs, forming a rectangular shape. Adjacent side panels are fixed with screws, further enhancing the stability of the stool legs. Attached Figure Description
[0023] Figure 1 This is an exploded view of an embodiment of the present utility model.
[0024] 1. Base plate; 2. First mounting plate; 3. Second mounting plate; 4. Snap connector; 5. First fixing head; 6. Locking head; 7. Connecting plate; 8. Reinforcing rib; 9. Through groove; 10. First connecting rod; 11. Second connecting rod; 12. Reinforcing rod; 13. Enclosure plate; 14. Support plate; 15. Second fixing head. Detailed Implementation
[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0026] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0027] like Figure 1 As shown, the assembled connection assembly includes several substrates 1, a first mounting plate 2, and a second mounting plate 3. Adjacent substrates 1 are detachably connected. The first mounting plate 2 and the second mounting plate 3 are symmetrically distributed on both sides of the substrate 1 and are detachably connected to the substrate 1.
[0028] The substrate 1 is provided with two snap-fit connectors 4 and two first fixing heads 5. The two snap-fit connectors 4 are fixedly connected to both sides of the substrate 1, and the two first fixing heads 5 are fixedly connected to both ends of the substrate 1. The snap-fit connectors 4 on adjacent substrates 1 are fixedly connected by screws. The two snap-fit connectors 4 and the two first fixing heads 5 are distributed in a rectangular shape.
[0029] The first mounting plate 2 and the second mounting plate 3 have the same structure. The first mounting plate 2 is triangular in shape. The first mounting plate 2 is provided with a locking head 6 and a connecting plate 7 that connects to the corner of the table. The locking head 6 is fixedly connected to one side of the first mounting plate 2. The locking head 6 and the snap-fit connector 4 are fixedly connected by screws.
[0030] A reinforcing rib 8 is provided between the connecting plate 7 and the first mounting plate 2, and the reinforcing rib 8 is inclined from one side of the connecting plate 7 toward the first mounting plate 2.
[0031] A through groove 9 is provided on the substrate 1. A first connecting rod 10 and a second connecting rod 11 are provided in the through groove 9. Both the first connecting rod 10 and the second connecting rod 11 are inclined. Both ends of the first connecting rod 10 and the second connecting rod 11 are fixedly connected to the inner wall of the through groove 9. A reinforcing rod 12 is provided between the first connecting rod 10 and the second connecting rod 11. Both ends of the reinforcing rod 12 are fixedly connected to the first connecting rod 10 and the second connecting rod 11 respectively. The reinforcing rod 12 is inclined from the side of the first connecting rod 10 to the side of the second connecting rod 11.
[0032] The base plate 1 is also provided with several surrounding panels 13, which are detachably connected to the base plate 1. There is a storage space for placing table corners between adjacent surrounding panels 13. Support plates 14 are provided on the surrounding panels 13. There are two support plates 14, which are fixedly connected to both sides of the surrounding panels 13. Adjacent surrounding panels 13 are fixedly connected to each other through the support plates 14. A second fixing head 15 is also installed on the surrounding panels 13, and the second fixing head 15 is fixedly connected to the first fixing head 5 by screws.
[0033] Since the first fixing head 5 and the second fixing head 15 each have three holes, multiple screws can be passed through the holes to fix the first fixing head 5 and the second fixing head 15.
[0034] Working principle: The bottom surface of the stool board and the stool legs are at right angles. The distance between the bottom surface of the stool board and one side of the stool legs is used to determine the working principle.
[0035] First, attach the connecting plate 7 on the first mounting plate 2 to the bottom surface of the stool board, and fix it to the stool board with screws passing through the connecting plate 7. Then, attach the connecting plate 7 on the second mounting plate 3 to one side of the stool leg, and fix the connecting plate 7 on the second mounting plate 3 to the stool leg with screws. Select an appropriate number of base plates 1 based on the distance between the first mounting plate 2 and the second mounting plate 3.
[0036] Select a first base plate 1, and fix one of the snap-fit connectors 4 on the first base plate 1 to the locking head 6 on the first mounting plate 2 with screws. Select a second base plate 1, and fix one of the snap-fit connectors 4 on the second base plate 1 to the other snap-fit connector 4 on the first base plate 1 with screws. The other snap-fit connector 4 on the second base plate 1 is then fixedly connected to the locking head 6 on the second mounting plate 3 with screws, thereby achieving stability between the stool legs.
[0037] The second fixing head 15 on the side panel 13 is fixed to the first fixing head 5 on the base plate 1 with screws. Since several side panels 13, first connecting rods 10 and second connecting rods 11 and reinforcing rods 12 are installed, the stability of the base plate 1 is increased, so that the base plate 1, the first mounting plate 2 and the second mounting plate 3 will not shake or deform. The side panels 13 can also be attached to the outside of the stool legs, so that the side panels 13 form a rectangular shape. Adjacent side panels 13 are fixed with screws, which further increases the stability of the stool legs.
[0038] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any ordinary changes and substitutions made by those skilled in the art within the scope of the technical solution of the present utility model should be included within the protection scope of the present utility model.
Claims
1. An assembled connecting assembly on a stool leg, characterized in that, a plurality of base plates (1), a first mounting plate (2) and a second mounting plate (3) are included, adjacent base plates (1) are detachably connected, the first mounting plate (2) and the second mounting plate (3) are symmetrically distributed on both sides of the base plate (1) and are detachably connected with the base plate (1), two clamping joints (4) and two first fixing heads (5) are arranged on the base plate (1), the two clamping joints (4) are fixedly connected on both sides of the base plate (1), the two first fixing heads (5) are fixedly connected on both ends of the base plate (1), the clamping joints (4) on adjacent base plates (1) are fixedly connected by screws, the first mounting plate (2) and the second mounting plate (3) are the same structure, the first mounting plate (2) is triangular, and the first mounting plate (2) is provided with a locking head (6) and a connecting plate (7) connected with a table corner, the locking head (6) is fixedly connected on one side of the first mounting plate (2), and the locking head (6) is fixedly connected with the clamping joint (4) by a screw.
2. An assembled connection assembly on a stool foot according to claim 1, characterized in that A reinforcing rib (8) is arranged between the connecting plate (7) and the first mounting plate (2), and the reinforcing rib (8) is inclined from one side of the connecting plate (7) to the first mounting plate (2).
3. An assembled connection assembly on a stool foot according to claim 1, wherein, A through slot (9) is arranged on the base plate (1), and a first connecting rod (10) and a second connecting rod (11) are arranged in the through slot (9), the first connecting rod (10) and the second connecting rod (11) are both inclined, the two ends of the first connecting rod (10) and the second connecting rod (11) are fixedly connected with the inner wall of the through slot (9), and a reinforcing rod (12) is arranged between the first connecting rod (10) and the second connecting rod (11), the two ends of the reinforcing rod (12) are fixedly connected with the first connecting rod (10) and the second connecting rod (11) respectively, and the reinforcing rod (12) is inclined from one side of the first connecting rod (10) to one side of the second connecting rod (11).
4. An assembled connection assembly on a stool foot according to claim 1, wherein, A plurality of surrounding plates (13) are further arranged on the base plate (1), the surrounding plates (13) and the base plate (1) are detachably connected, there is a space for placing a table corner between adjacent surrounding plates (13), a supporting plate (14) is arranged on the surrounding plate (13), the supporting plate (14) has two and is fixedly connected on both sides of the surrounding plate (13), and adjacent surrounding plates (13) are fixedly connected through the supporting plate (14).
5. An assembled connection assembly on a stool foot according to claim 4, characterized in that A second fixing head (15) is further arranged on the surrounding plate (13), and the second fixing head (15) is fixedly connected with the first fixing head (5) by a screw.
Citation Information
Patent Citations
Connecting piece and desk
CN207355722U