A beam-column connection assembly structure and an outdoor tent thereof

By using a beam-column connection assembly structure with internal support and fixing, the problem of inconvenient transportation of outdoor canopy columns is solved, realizing disassembly and splicing and concealed fixing, ensuring aesthetic appearance and load-bearing strength.

CN224314706UActive Publication Date: 2026-06-02ZHEJIANG JIANSHENG LEISURE PRODUCTS CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG JIANSHENG LEISURE PRODUCTS CO LTD
Filing Date
2025-06-12
Publication Date
2026-06-02

AI Technical Summary

Technical Problem

The existing outdoor awnings typically use a single-piece structure for their pillars, which makes transportation inconvenient and makes it difficult to shorten their overall length while ensuring strength and aesthetics.

Method used

The beam-column joint assembly structure with internal bracing fixation allows for the disassembly and splicing of beams and columns through the cooperation of internal bracing components and locking seats. Locking components and threaded locking rods are used to lock the internal bracing components, forming a concealed fixation.

Benefits of technology

This allows for the disassembly and assembly of beams and columns, shortening packaging dimensions, reducing logistics costs, while maintaining a good aesthetic appearance and load-bearing strength, and improving product stability.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of link assembly structure for beam column and its outdoor tent, including beam column, beam column includes at least two beam column bodies, two beam column bodies are connected by link mechanism between adjacent, the link mechanism is divided into two parts and is located in the two adjacent beam column body inner cavity, the link mechanism includes two inner support units, the inner support unit includes inner support piece and lock seat, the inner support piece is cooperatively installed on the lock seat, the outer side edge of the inner support piece is used to be mutually resisted with the beam column body inner cavity wall, the lock seat in two inner support units is locked by locking piece, so that the inner support piece in two the inner support unit realizes the inner support resistance of beam column body inner cavity wall.The utility model optimizes link mechanism, and strength beam column can form split splicing, so as to shorten the overall packaging length size of beam column, overall packaging size is conveniently reduced, and logistics cost is reduced.
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Description

Technical Field

[0001] This utility model relates to the field of outdoor awning technology, and in particular to a beam-column connection assembly structure and its outdoor awning. Background Technology

[0002] An outdoor awning is a shelter erected on the ground to protect against wind, rain, and sunlight, and to provide temporary accommodation. It generally includes a roof structure and a frame structure. The frame is usually composed of four uprights and ring beams connecting the four uprights. Common types of outdoor awnings include louvered awnings, sheet metal awnings, and barbecue awnings. These types of outdoor awnings are usually fixed structures, and the ring beams can be made of spliced ​​ring beams or single ring beams. For the packaging and transportation of outdoor awnings, especially the frame structure, an assemblable design is usually adopted.

[0003] For example, CN220353099U discloses a crossbeam assembly structure for outdoor tents, including a crossbeam pole. The crossbeam pole is composed of an assembly profile and a channel tube. The assembly profile and the channel tube are integrally formed. The upper side of the assembly profile has an assembly end with an assembly hole on its upper surface. The lower side wall of the channel tube has a mounting hole. Adjacent crossbeam poles are locked together by a fixing component. The fixing component includes a profile connector, which fits against the outer wall of the assembly profile. The profile connector has connecting parts at its upper and lower ends, each with a through hole. Each connecting part has at least two through holes, which are bolted to the assembly holes and mounting holes on the adjacent crossbeam poles. The crossbeam poles are fixed and locked together by the profile connector, resulting in a more aesthetically pleasing and stable structure compared to traditional structures.

[0004] Traditional beams and columns are made of a single piece, which is inconvenient for transportation. Therefore, some outdoor awnings now use modular beams to reduce the overall size of the beams when stored, making transportation easier. However, existing columns usually retain a single-piece structure due to strength and aesthetic requirements. Therefore, how to shorten the overall length of the columns, thereby reducing packaging size, while ensuring good support strength and aesthetics, is a pressing issue that needs to be addressed. Utility Model Content

[0005] To address the aforementioned issues, this utility model aims to provide a beam-column connection assembly structure and its outdoor canopy. It optimizes the connection mechanism, adopts an internal support fixing structure, and achieves concealed fixing, thereby enabling the disassembly and splicing of beams and columns while ensuring the overall integrity, aesthetics, and strength stability of the structure.

[0006] The technical problem solved by this utility model can be achieved by the following technical solution:

[0007] A beam-column connection assembly structure includes a beam and a column. The beam and column comprises at least two beam and column bodies, which are connected to each other via a connection mechanism. The connection mechanism consists of two parts located within the cavities of the two adjacent beam and column bodies. The connection mechanism includes two internal support units, each internal support unit comprising an internal support member and a locking seat. The internal support member is fitted onto the locking seat, and its outer edge is used to abut against the inner wall of the beam and column body. The locking seats in the two internal support units are locked together by a locking member, thereby achieving internal support abutment of the internal support member of the two internal support units against the inner wall of the beam and column body.

[0008] The beam and column body is provided with a locking pin hole, which is used to cooperate with the locking cap in the locking component.

[0009] Each inner support unit includes two inner support components, namely a first inner support component and a second inner support component. The locking seat is provided with a locking hole, a first docking part, and a second docking part. The first inner support component is used to fix and cooperate with the first docking part, and the second inner support component is used to fix and cooperate with the second docking part. After the first inner support component and the second inner support component are docked, a through hole is formed. The through hole, the locking pin hole, and the locking member are on the same horizontal plane.

[0010] Each inner support unit has two locking seats, which are respectively used to install on the upper and lower parts of the inner support member.

[0011] The locking member is provided with a threaded locking rod and a threaded inner hole in the locking hole. The locking member is used to pass through the locking holes in two opposing inner support units and to achieve threaded engagement with the two corresponding threaded inner holes.

[0012] In a single connecting mechanism, the threaded inner hole of the inner support unit adjacent to the locking pin hole adopts a through hole structure.

[0013] The first inner support member is provided with a first locking protrusion and a first mating part, and the second inner support member is provided with a second locking protrusion and a second mating part. The first locking protrusion is used to cross-fit with the second mating part, and the second locking protrusion and the first mating part cross-fit. When the locking member completes the locking fit of the two inner support units, the first locking protrusion and the second mating part cross-abut each other.

[0014] The first and second docking parts are bent, and the locking hole is located in the middle of the bend between the first and second docking parts.

[0015] An outdoor awning includes uprights and beams, wherein the uprights and / or beams employ a beam-column joint assembly structure as described in any one of the above.

[0016] The crossbeam includes at least two crossbeam bodies, which are connected and engaged with each other via a docking assembly. The docking assembly includes an inner support rod that abuts and a locking inner support rod. The crossbeam body is provided with a first inner support locking hole, and the locking inner support rod is provided with a second inner support locking hole and a locking seat. The first inner support locking hole, the second inner support locking hole, and the locking seat correspond to each other. An abutting screw is fitted on the locking seat, and the other end of the abutting screw is used to abut against one side of the inner support rod. A connecting screw is provided between the inner support rod that abuts and the locking inner support rod.

[0017] The advantages of this utility model compared to the prior art are as follows: This utility model optimizes the connection mechanism, allowing the strong beams and columns to be split and spliced, thereby shortening the overall packaging length of the beams and columns, facilitating the reduction of the overall packaging size and lowering logistics costs; in addition, by adopting an internal support fixing structure, external covering is avoided, eliminating the need for additional external covering design at the beam and column splicing points, achieving a good surface transition and forming a hidden fixing structure, thus ensuring the aesthetic appearance of the splicing points; the optimized connection mechanism structure, utilizing the counteracting internal support design, ensures that the overall internal support fixing has good connection and fixing strength, guaranteeing the required load-bearing strength of the beams and columns and improving the stability of the product.

[0018] The features of this utility model can be clearly understood by referring to the drawings and the following detailed description of the preferred embodiments. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall beam-column structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the overall structure of the connecting mechanism of this utility model. Figure 1 ;

[0021] Figure 3 Schematic diagram of the installation cross-section of the beam-column body and connecting mechanism of this utility model. Figure 1 ;

[0022] Figure 4 Schematic diagram of the installation cross-section of the beam-column body and connecting mechanism of this utility model. Figure 2 ;

[0023] Figure 5 This is a schematic diagram of the overall structure of the connecting mechanism of this utility model. Figure 2 ;

[0024] Figure 6 This is an exploded structural diagram of the internal support component of this utility model;

[0025] Figure 7 This is a schematic diagram of the locking base structure of this utility model;

[0026] Figure 8 This is a schematic diagram of the locking component structure of this utility model;

[0027] Figure 9 This is a schematic diagram of the outdoor tent structure of this utility model;

[0028] Figure 10 This is a schematic diagram of the docking assembly and crossbeam docking installation structure of this utility model;

[0029] Figure 11 This is a schematic cross-sectional view of the docking assembly and the crossbeam of this utility model.

[0030] Figure 12 for Figure 11 A partially enlarged structural diagram of section A in the middle;

[0031] Figure 13 for Figure 11 A partially enlarged structural diagram of section B in the middle;

[0032] Figure 14 This is a schematic diagram of the locking inner support rod structure of this utility model. Detailed Implementation

[0033] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the following description, in conjunction with specific illustrations, further elaborates on this utility model. Example 1

[0034] Combination Figures 1 to 9 As shown, this utility model discloses a beam-column connection assembly structure, including beams and columns, which can be long strip-shaped support components such as uprights 10 and crossbeams 30 in outdoor awnings.

[0035] The beam-column system includes at least two beam-column bodies 100. Based on the size and specifications of the outdoor awning, it is generally preferred to use two beam-column bodies 100 connected together. The two beam-column bodies 100 are connected to each other through a connecting mechanism 200. The connecting mechanism 200 is divided into two parts located in the inner cavities of the two adjacent beam-column bodies 100. The connecting mechanism 200 includes two inner support units 201. The inner support unit 201 includes an inner support member 210 and a locking seat 220. The inner support member 210 is installed on the locking seat 220. The outer edge of the inner support member 210 is used to abut against the inner cavity wall of the beam-column body 100. The locking seats 220 in the two inner support units 201 are locked together by a locking member 230, so that the inner support member 210 in the two inner support units 201 abuts against the inner cavity wall of the beam-column body 100.

[0036] Preferably, the beam-column body 100 is made of square tubing. The outer edge of the inner support member 210 in the inner support unit 201 abuts against the corner portion in the inner cavity of the beam-column body 100. The locking member 230 locks the locking seat 220 in the two inner support units 201, so that the outer edge of the inner support member 210 abuts against the corner portion in the inner cavity of the beam-column body 100, thereby completing the inner support locking after the two beam-column bodies 100 are connected.

[0037] The beam-column body 100 is provided with a locking pin hole 101, which is used to cooperate with the locking cap 232 in the locking member 230; so that the user can use a wrench to rotate the locking cap 232, so that the locking member 230 can be docked and locked to the locking seat 220.

[0038] In a specific embodiment, a single inner support unit 201 includes two inner support members 210, namely a first inner support member 211 and a second inner support member 212. The locking seat 220 is provided with a locking hole 223, a first mating portion 221, and a second mating portion 222. The first inner support member 211 is used to fixably engage with the first mating portion 221, and the second inner support member 212 is used to fixably engage with the second mating portion 222. After the first inner support member 211 and the second inner support member 212 are mated, a through hole 213 is formed. The through hole 213, the locking pin hole 101, and the locking member 230 are on the same horizontal plane. The first inner support member 211 and the second inner support member 212 are correspondingly engaged, each corresponding to two adjacent corner portions within the inner cavity of the beam-column body 100. The user uses a wrench to pass through and lock the connection. The pin hole 101 extends into the inner cavity of the beam-column body 100, or the locking cap 232 in the locking member 230 is located at the opening of the locking pin hole 101. The locking member 230 passes through the through hole 213 and cooperates with the locking seat 220 in one of the inner support units 201, and passes through the locking seat 220 and extends into the locking seat 220 in the other inner support unit 201. The locking seats 220 in the two corresponding inner support units 201 are on the same horizontal plane, and the whole assembly is fixed by the same locking member 230. As the locking member 230 rotates, the locking seats 220 in the two oppositely arranged inner support units 201 are locked, so that the corresponding inner support member 210 can resist the corner part and achieve the inner support locking of the connection between the two beam-column bodies 100.

[0039] Among them, the number of locking seats 220 in a single inner support unit 201 is two. The two locking seats 220 are respectively used to be installed corresponding to the upper and lower parts of the inner support member 210, and are respectively accommodated in the inner cavity of the two beam-column bodies 100 to achieve locking and fixing of the two beam-column bodies 100 after being connected vertically.

[0040] The locking member 230 is provided with a threaded locking rod 231, and the locking hole 223 is provided with a threaded inner hole 224. The locking member 230 is used to pass through the locking holes 223 of the two opposing inner support units 201 and to achieve threaded engagement with the two corresponding threaded inner holes 224. In the two inner support units 201 of the single connecting mechanism 200, the threaded inner hole 224 of the inner support unit 201 adjacent to the locking pin hole 101 adopts a through hole structure. After the threaded locking rod 231 of the locking member 230 passes through the through hole, it engages with the threaded inner hole 224 with the through hole structure and extends to the threaded inner hole 224 of the locking hole 223 of the inner support unit 201 on the other side, realizing overall pre-assembly. As the threaded locking rod 231 is rotated, the inner support unit 201 on the adjacent side rotates with the threaded inner hole 224. Utilizing the reverse thread engagement, the inner support unit 201 on the adjacent side rotates with the thread and moves towards the locking pin hole 101. The movement causes the locking seat 220 to move toward the corresponding side of the beam-column body 100, so that the corresponding first inner support member 211 and second inner support member 212 can press against the corner portion arranged oppositely, achieving inner support compression fixation; the inner support unit 201 located on the other side, due to the rotation of the threaded locking rod 231, can cooperate with the threaded inner hole 224 in the locking seat 220 on the other side, driving the locking seat 220 to move toward the inner side of the beam-column body 100 on the other side. Preferably, the threaded inner hole 224 in the inner support unit 201 on the other side adopts a blind hole structure; as the threaded locking rod 231 rotates, the inner support unit 201 on the other side is pushed inward, so that the locking seat 220 is subjected to overall force compression. The locking seat 220 compresses the first inner support member 211 and second inner support member 212, so that the first inner support member 211 and second inner support member 212 abut against the corner portion in the inner cavity of the corresponding beam-column body 100.

[0041] In conjunction with the above, the first inner support member 211 is provided with a first locking protrusion 215 and a first mating portion 214, and the second inner support member 212 is provided with a second locking protrusion 216 and a second mating portion 217. The first locking protrusion 215 is used to cross-fit with the second mating portion 217, and the second locking protrusion 216 and the first mating portion 214 cross-fit. When the locking member 230 completes the locking fit of the two inner support units 201, the first locking protrusion 215 and the second mating portion 217 form a cross-abutment, and the second locking protrusion 216 and the first mating portion 214 form a cross-abutment. The first inner support member 211 and the second inner support member 212 are optimized in design. In conjunction with the above, the threaded rotation of the locking member 230 enables the corresponding adjustment and movement of the position of the locking seat 220. As the locking member 230 rotates, the locking seats 220 located in the two inner units 201 move away from each other, causing the locking seats 220 to approach the corresponding inner cavity surfaces of the beam-column body 100, thereby compressing the first inner support member 211 and the second inner support member 212. This allows the first inner support member 211 and the second inner support member 212 to compress and exert force on the corresponding corner portions of the beam-column body 100, thus completing the inner support locking after the two beam-column bodies 100 are connected.

[0042] The first docking part 214 and the second docking part 217 are bent, and the locking hole part 223 is located in the middle of the bend of the first docking part 214 and the second docking part 217. The middle setting increases the locking stability.

[0043] In summary, the internal support locking operation of the connecting mechanism 200 of this utility model is as follows: First, the connecting mechanism 200 is pre-installed. Four corresponding locking seats 220 are selected and arranged in pairs, vertically distributed. Two sets of first internal support members 211 and second internal support members 212 are assigned to the corresponding matching parts. The two sets of first internal support members 211 and second internal support members 212 are arranged opposite each other and locked with screws to form two oppositely arranged internal support units 201. By combining two locking members 230, the corresponding locking seats 220 located at the upper and lower parts are connected through to achieve pre-installation docking. At this time, the first internal support members 211 and second internal support members 212 in the two internal support units 201 are in a relatively loose state. Then, two beam-column bodies 100 that need to be internally supported and fixed are selected. Part of the pre-installed connecting mechanism 200 is embedded into the inner cavity of one end of the beam-column body 100, and the other part is... The locking mechanism 200 is embedded into the inner cavity of another beam-column body 100. The locking pin hole 101 in the beam-column body 100 and the locking cap 232 in the locking member 230 are aligned horizontally. A wrench is typically used for position control. The locking cap 232 is usually an end cap with an internal hexagonal hole. An internal hexagonal wrench is used to align the two beam-column bodies 100 together, ensuring the connecting mechanism 200 is fully embedded within them. Finally, by rotating the locking cap 232 with the wrench, the locking member 230 rotates the two locking seats 220. The locking seats 220 then press against the corresponding first inner support member 211 and second inner support member 212, causing them to exert pressure on the corners of the corresponding beam-column body 100's inner cavity. Both parts are locked, thus achieving the internal support locking of the two beam-column bodies 100.

[0044] This utility model optimizes the connecting mechanism 200, allowing the strong beams and columns to be split and spliced, thereby shortening the overall packaging length of the beams and columns, facilitating the reduction of the overall packaging size and lowering logistics costs. Furthermore, the use of an internal support fixing structure avoids external covering, eliminating the need for additional external covering at the beam-column splice, achieving a smooth surface transition and forming a concealed fixing structure, thus ensuring the aesthetic appearance of the splice. The optimized connecting mechanism structure, utilizing an anti-collision internal support design, provides excellent connection and fixing strength, ensuring the required load-bearing strength of the beams and columns and improving the product's stability. Example 2

[0045] Based on Example 1, combined with Figures 9 to 14 As shown, this embodiment discloses an outdoor tent, which includes columns 10 and beams 30. The columns 10 and / or the beams 30 adopt any of the beam-column connection assembly structures described above. Preferably, the columns 10 adopt the connection assembly structure in Embodiment 1.

[0046] The crossbeam 30 can also be connected and fitted by a docking assembly 400. The crossbeam 20 includes at least two crossbeam bodies 300. The two crossbeam bodies 300 are connected and fitted by the docking assembly 400. The docking assembly 400 includes an inner support rod 420 and a locking inner support rod 410. The crossbeam body 300 is provided with a first inner support locking hole 301. The locking inner support rod 410 is provided with a second inner support locking hole 411 and a locking seat 412. The first inner support locking hole 301, the second inner support locking hole 411 and the locking seat 412 correspond to each other. The locking seat 412 is fitted with an abutting screw 401. The other end of the abutting screw 401 is used to abut against one side of the abutting inner support rod 420. A connecting screw 402 is provided between the abutting inner support rod 420 and the locking inner support rod 410.

[0047] In conjunction with the above, the internal support locking operation of the docking assembly in this embodiment is as follows: First, the pre-installation of the docking assembly 400 is completed. Then, the inner support rod 420 (abutment) and the inner support rod 410 (locking) are selected. The locking inner support rod 410 is provided with a docking screw hole 414, and the inner support rod 420 (abutment) is provided with a locking through hole 421 and a limiting hole 422. The locking through hole 421, the limiting hole 422, and the docking screw hole 414 correspond to each other. The connecting screw 402 passes through the locking through hole 421 and the limiting hole 422 and connects with the docking screw hole 414. The threaded fit includes a locking through hole 421 with an opening larger than the entire connecting screw 402, facilitating wrench penetration for tightening. A limiting hole 422 limits the screw cap in the connecting screw 402, with a gap between the limiting hole 422 and the screw cap to facilitate adjustment of the inner support locking engagement. The threaded fit between the connecting screw 402 and the mating screw hole 414 enables the pre-installation of the mating inner support rod 420 and the locking inner support rod 410. Next, the pre-installed mating assembly 400 is embedded in two parts into two corresponding horizontal... Inside the beam body 300, the second inner support locking holes 411 in the locking inner support rod 410 are respectively matched with the corresponding first inner support locking holes 301 in the crossbeam body 300. Typically, a single crossbeam body 300 has two first inner support locking holes 301, and a single locking inner support rod 410 has four second inner support locking holes 411, arranged in pairs. Finally, by rotating the end of the contact screw 401 with a wrench, the contact screw 401 engages with the locking threaded hole in the locking seat 412. When the screw 401 is engaged, it rotates inward, causing the lower end of the screw 401 to abut against the side wall of the inner support rod 420. This causes the inner support rod 420 to engage with the inner wall of the crossbeam body 300. Simultaneously, the screw 401 engages with the locking threaded hole in the locking seat 412 in the opposite direction, causing the locking inner support rod 410 to engage with the other side of the inner cavity of the crossbeam body 300. Thus, the inner support rod 420 and the locking inner support rod 410 effectively lock the two crossbeam bodies 300 inward.

[0048] The above description is merely a preferred embodiment of the present utility model and does not constitute any limitation on the utility model. Any simple modifications, equivalent changes, or alterations made to the above embodiments based on the technical principles of the present utility model shall still fall within the scope of the technical solution of the present utility model.

Claims

1. A beam-column connection assembly structure, comprising beams and columns, wherein the beams and columns comprise at least two beam-column bodies, characterized in that: The two adjacent beam-column bodies are connected by a connecting mechanism. The connecting mechanism is divided into two parts located in the cavities of the two adjacent beam-column bodies. The connecting mechanism includes two internal support units. Each internal support unit includes an internal support member and a locking seat. The internal support member is fitted onto the locking seat. The outer edge of the internal support member is used to abut against the inner cavity wall of the beam-column body. The locking seats in the two internal support units are locked together by a locking member, so that the internal support members in the two internal support units achieve internal support abutment against the inner cavity wall of the beam-column body.

2. The beam-column connection assembly structure according to claim 1, characterized in that: The beam and column body is provided with a locking pin hole, which is used to cooperate with the locking cap in the locking component.

3. The beam-column connection assembly structure according to claim 2, characterized in that: Each inner support unit includes two inner support components, namely a first inner support component and a second inner support component. The locking seat is provided with a locking hole, a first docking part, and a second docking part. The first inner support component is used to fix and cooperate with the first docking part, and the second inner support component is used to fix and cooperate with the second docking part. After the first inner support component and the second inner support component are docked, a through hole is formed. The through hole, the locking pin hole, and the locking member are on the same horizontal plane.

4. The beam-column connection assembly structure according to claim 3, characterized in that: Each inner support unit has two locking seats, which are respectively used to install on the upper and lower parts of the inner support member.

5. A beam-column connection assembly structure according to claim 4, characterized in that: The locking member is provided with a threaded locking rod and a threaded inner hole in the locking hole. The locking member is used to pass through the locking holes in two opposing inner support units and to achieve threaded engagement with the two corresponding threaded inner holes.

6. A beam-column connection assembly structure according to claim 5, characterized in that: In a single connecting mechanism, the threaded inner hole of the inner support unit adjacent to the locking pin hole adopts a through hole structure.

7. A beam-column connection assembly structure according to claim 6, characterized in that: The first inner support member is provided with a first locking protrusion and a first mating part, and the second inner support member is provided with a second locking protrusion and a second mating part. The first locking protrusion is used to cross-fit with the second mating part, and the second locking protrusion and the first mating part cross-fit. When the locking member completes the locking fit of the two inner support units, the first locking protrusion and the second mating part cross-abut each other.

8. A beam-column joint assembly structure according to claim 7, characterized in that: The first and second docking parts are bent, and the locking hole is located in the middle of the bend between the first and second docking parts.

9. An outdoor tent, characterized in that: The outdoor awning includes uprights and beams, wherein the uprights and / or beams employ a beam-column joint assembly structure as described in any one of claims 1 to 8.

10. An outdoor tent according to claim 9, characterized in that: The crossbeam includes at least two crossbeam bodies, which are connected and engaged with each other via a docking assembly. The docking assembly includes an inner support rod that abuts and a locking inner support rod. The crossbeam body is provided with a first inner support locking hole, and the locking inner support rod is provided with a second inner support locking hole and a locking seat. The first inner support locking hole, the second inner support locking hole, and the locking seat correspond to each other. An abutting screw is fitted on the locking seat, and the other end of the abutting screw is used to abut against one side of the inner support rod. A connecting screw is provided between the inner support rod that abuts and the locking inner support rod.