Vine penetrating pipe connecting piece

Abstract

The utility model relates to a rattan penetrating pipe connecting piece which is used for being matched with a transverse framework and a longitudinal framework of a rattan chair to fix rattan, and comprises a transverse connecting piece which comprises a transverse combination part and a transverse insertion part integrally arranged with the transverse combination part, and the transverse insertion part is used for being matched with the transverse framework in an insertion mode. A transverse fixing groove for fixing the rattan is formed in the transverse combining part; the longitudinal connecting piece comprises a longitudinal combining part and a longitudinal inserting part integrally arranged with the longitudinal combining part, the longitudinal inserting part is used for being matched with the longitudinal framework in an inserting mode, and the longitudinal framework is provided with a longitudinal fixing groove used for fixing the rattan; the transverse combination part is provided with a longitudinal abutting block, the longitudinal combination part is provided with a transverse abutting block, when the transverse combination part is connected with the longitudinal combination part, the longitudinal abutting block abuts against the longitudinal combination part, and the transverse abutting block abuts against the transverse combination part; the problem that the rattans cannot be fixed is solved, and the connecting strength of the chair framework is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of rattan weaving, in particular to a rattan pipe connecting piece. Background Art

[0002] Rattan chairs are light, comfortable, breathable and beautiful, and are widely used in home life and outdoor leisure. In the production process of rattan chairs, the first step is to complete the overall frame of the chair, and then the rattan is woven according to the shape of the chair frame. After the rattan is woven, it is installed with the chair frame.

[0003] However, in the prior art, it is difficult to assemble and fix the woven rattan to the frame, especially the woven rattan at the corners of the chair frame is not easy to fix, which leads to frequent quality defects of rattan chairs. Utility Model Content

[0004] The technical problem to be solved by the utility model is to overcome the defects of rattan in the prior art, thereby providing a rattan pipe connector.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A rattan tube connector, used to fix rattan bars in cooperation with a transverse frame and a longitudinal frame of a rattan chair, comprising:

[0007] A transverse connecting member, comprising a transverse connecting portion and a transverse plug-in portion integrally provided with the transverse connecting portion, wherein the transverse plug-in portion is used for plugging and matching with the transverse frame, and the transverse connecting portion is provided with a transverse fixing groove for fixing the rattan;

[0008] A longitudinal connecting piece, comprising a longitudinal connecting portion and a longitudinal plug-in portion integrally provided with the longitudinal connecting portion, wherein the longitudinal plug-in portion is used for plugging and cooperating with the longitudinal frame, and the longitudinal frame is provided with a longitudinal fixing groove for fixing the rattan;

[0009] The transverse joint is provided with a longitudinal abutment block, and the longitudinal joint is provided with a transverse abutment block. When the transverse joint is connected with the longitudinal joint, the longitudinal abutment block abuts with the longitudinal joint, and the transverse abutment block abuts with the transverse joint.

[0010] Preferably, the transverse joint portion is provided with a first abutting surface, and the longitudinal joint portion is provided with a second abutting surface.

[0011] The longitudinal abutment block is arranged on the first abutment surface, and the transverse abutment block is arranged on the second abutment surface.

[0012] When the transverse joint portion is connected to the longitudinal joint portion, the longitudinal abutment block abuts against the second abutment surface, and the transverse abutment block abuts against the first abutment surface;

[0013] The transverse abutment block and the longitudinal abutment block are both triangular prism structures.

[0014] And the included angle between the first abutting surface and the second abutting surface is 90°.

[0015] Preferably, the transverse joint portion is provided with a first joint surface on a side facing the longitudinal joint portion, and the longitudinal joint portion is provided with a second joint surface on a side facing the transverse joint portion. When the transverse joint portion is connected to the longitudinal joint portion, the first joint surface and the second joint surface are in contact with each other.

[0016] Preferably, a positioning column is provided on the first combining surface, and a positioning hole is provided on the second combining surface at a position corresponding to the positioning hole, and the positioning column is plugged into the positioning hole.

[0017] Preferably, a through hole is further provided on the first joint surface near the positioning hole, and a fastening hole is provided on the second joint surface corresponding to the through hole.

[0018] A fastener is also included, and the fastener passes through the through hole and is connected to the fastening hole.

[0019] Preferably, the first joining surface is further provided with a step, and the second joining surface is provided with a boss corresponding to the step, and when the transverse joining portion is connected to the longitudinal joining portion, the boss abuts against and fits with the step.

[0020] Preferably, the notch of the transverse fixing groove is arranged toward the first direction.

[0021] The transverse plug-in portion is provided with a transverse mating surface, and the transverse mating surface is arranged toward the second direction.

[0022] The first direction and the second direction are perpendicular to each other.

[0023] Preferably, the notch of the longitudinal fixing groove is arranged toward the third direction.

[0024] The transverse plug-in portion is provided with a longitudinal mating surface, and the longitudinal mating surface is arranged toward a fourth direction.

[0025] The third direction and the fourth direction are perpendicular to each other.

[0026] Preferably, the transverse combining portion is provided with a transverse matching portion extending along the axial direction of the transverse inserting portion, and the transverse matching portion is connected to the transverse skeleton.

[0027] Preferably, the longitudinal joint portion has a longitudinal matching portion extending along the axial direction of the longitudinal plug-in portion, and the longitudinal matching portion is not connected to the longitudinal skeleton.

[0028] Compared with the prior art, the beneficial effects of the present invention are:

[0029] The above technical solution provides a rattan pipe connector.

[0030] 1. Connect the transverse plug-in part of the transverse connector to the transverse frame, connect the longitudinal plug-in part of the longitudinal connector to the longitudinal frame, and at the same time, connect and fix the transverse joint part of the transverse connector to the longitudinal joint part of the longitudinal connector, so that the transverse woven rattan is fixed by the transverse fixing groove and the transverse frame, and the longitudinal woven rattan is fixed by the longitudinal fixing groove and the longitudinal frame; on the one hand, the problem that the transverse and longitudinal woven rattans cannot be fixed at the corners of the chair frame is solved, and on the other hand, the connection strength between the transverse frame and the longitudinal frame is strengthened;

[0031] 2. Based on the longitudinal abutment blocks arranged on the transverse joint and the transverse abutment blocks arranged on the longitudinal joint, when the transverse joint is connected to the longitudinal joint, the longitudinal abutment blocks are abutted and fixed against the longitudinal joint, and the transverse abutment blocks are abutted and fixed against the transverse joint, which further increases the connection stability between the transverse frame and the longitudinal frame of the chair, thereby preventing the rattan chair from becoming loose due to wear during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0033] Figure 1 The figure is a schematic diagram of the overall structure of a connecting piece provided in one embodiment of the present utility model.

[0034] Figure 2 for Figure 1 Another structural schematic diagram of the connecting piece shown.

[0035] Figure 3 for Figure 1 A schematic structural diagram of a transverse connecting member of the connecting member shown.

[0036] Figure 4 for Figure 1 A schematic structural diagram of the longitudinal connecting piece of the connecting piece shown.

[0037] Figure 5 for Figure 1 Another structural schematic diagram of the connecting piece is shown.

[0038] Description of reference numerals:

[0039] 1. Transverse connecting member; 11. Transverse joint; 111. Longitudinal abutment block; 112. First abutment surface; 113. First joint surface; 1131. Positioning column; 1132. Through hole; 1133. Step; 12. Transverse plug-in portion; 121. Transverse matching surface; 13. Transverse fixing groove; 14. Transverse matching portion; 15. Transverse connecting portion; 2. Longitudinal connecting member; 21. Longitudinal joint; 211. Transverse abutment block; 212. Second abutment surface; 213. Second joint surface; 2131. Positioning hole; 2132. Fastening hole; 2133. Boss; 22. Longitudinal plug-in portion; 221. Longitudinal matching surface; 23. Longitudinal fixing groove; 24. Longitudinal matching portion; 25. Longitudinal connecting portion; 3. Fastener. DETAILED DESCRIPTION

[0040] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0041] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0042] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0043] The utility model embodiment provides a rattan pipe connecting piece, such as Figure 1 and Figure 2 As shown, it is used to connect and fix the woven rattan strips in cooperation with the transverse frame and the longitudinal frame of the rattan chair, including: a transverse connecting member 1, the transverse connecting member 1 includes a transverse joint portion 11 and a transverse plug-in portion 12 integrally arranged with the transverse joint portion 11, and the transverse plug-in portion 12 is used to connect with the transverse frame; a longitudinal connecting member 2, the longitudinal connecting member 2 includes a longitudinal joint portion 21 and a longitudinal plug-in portion 22 integrally arranged with the longitudinal joint portion 21, and the longitudinal plug-in portion 22 is connected with the longitudinal frame; specifically, a convex head is usually provided on the end of the rattan strips used for weaving the rattan chair, In order to facilitate the connection and cooperation between the rattan and the transverse connecting member 1, a transverse fixing groove 13 for fixing the rattan is provided on the transverse joint 11, and then when the transversely woven rattan is fixed, the convex head on the end of the transversely woven rattan will be fixed in the transverse fixing groove 13 and the transverse frame accordingly; in order to facilitate the connection and cooperation between the rattan and the longitudinal connecting member 2, a longitudinal fixing groove 23 for fixing the rattan is provided on the longitudinal joint 21, and then when the longitudinally woven rattan is fixed, the convex head on the end of the longitudinally woven rattan will be fixed in the longitudinal fixing groove 23 and the longitudinal frame accordingly; Figure 3 and Figure 4 As shown, a longitudinal abutment block 111 is provided on the transverse joint 11, and a transverse abutment block 211 is provided on the longitudinal joint 21. When the transverse joint 11 is connected to the longitudinal joint 21, the longitudinal abutment block 111 abuts and is fixed to the longitudinal joint 21, and the transverse abutment block 211 abuts and is fixed to the transverse joint 11, so as to improve the connection stability between the transverse connecting member 1 and the longitudinal connecting member 2.

[0044] The transverse plug-in portion 12 of the transverse connector 1 is connected to the transverse frame, and the longitudinal plug-in portion 22 of the longitudinal connector 2 is connected to the longitudinal frame. At the same time, the transverse joint portion 11 of the transverse connector 1 is connected and fixed to the longitudinal joint portion 21 of the longitudinal connector 2, so that the transverse woven rattan is fixed by the transverse frame and the transverse fixing groove 13, and the longitudinal woven rattan is fixed by the longitudinal frame and the longitudinal fixing groove 23. On the one hand, it solves the problem that the transverse and longitudinal woven rattans at the corners of the chair frame cannot be fixed, and on the other hand, it strengthens the connection strength between the transverse frame and the longitudinal frame of the chair. Based on the transverse joint The longitudinal abutment block 111 provided on the joint 11 and the transverse abutment block 211 provided on the longitudinal joint 21 make the longitudinal abutment block 111 abut and fix with the longitudinal joint 21, and the transverse abutment block 211 abut and fix with the transverse joint 11 when the transverse joint 11 is connected to the longitudinal joint 21, which further increases the connection stability between the transverse frame and the longitudinal frame of the chair, thereby preventing the transverse connecting member 1 and the longitudinal connecting member 2 from becoming loose due to wear during long-term use of the rattan chair, thereby enhancing the comfort of the rattan chair and better improving the user experience.

[0045] like Figure 3 and Figure 4 As shown, in order to make the transverse joint 11 and the longitudinal joint 21 cooperate and connect, the transverse abutting block 211 and the longitudinal abutting block 111 can abut more closely, a first abutting surface 112 is provided on the transverse joint 11, and a second abutting surface 212 is provided on the longitudinal joint 21, the longitudinal abutting block 111 is arranged on the first abutting surface 112, and the transverse abutting block 211 is arranged on the second abutting surface 212; when the transverse joint 11 is connected with the longitudinal joint, the longitudinal abutting block 111 abuts tightly against the second abutting surface 212, and the transverse abutting block 211 abuts tightly against the first abutting surface 112; further, in order to make the transverse abutting block 211 and the longitudinal abutting block 111 more stable when abutting, the angle formed between the first abutting surface 112 and the second abutting surface 212 is 90°.

[0046] In order to further ensure the stability of the abutment between the transverse abutment block 211 and the longitudinal abutment block 111, the transverse abutment block 211 and the longitudinal abutment block 111 both include a triangular prism structure; specifically, one of the planes with right-angled sides of the longitudinal abutment block 111 with a triangular prism structure is fixedly arranged on the first abutment surface 112, so that when the transverse joint 11 is connected to the longitudinal joint, the other plane with right-angled sides is tightly abutted against the second abutment surface 212; at the same time, one of the planes with right-angled sides of the transverse abutment block 211 with a triangular prism structure is fixedly arranged on the second abutment surface 212, so that when the transverse joint 11 is connected to the longitudinal joint, the other plane with right-angled sides is tightly abutted against the first abutment surface 112.

[0047] Specifically, in order to facilitate the assembly and connection of the transverse connecting member 1 and the longitudinal connecting member 2, a first connecting surface 113 is provided on the side of the transverse connecting portion 11 facing the longitudinal connecting portion 21, and a second connecting surface 213 is provided on the side of the longitudinal connecting portion 21 facing the transverse connecting portion 11. Then, when the transverse connecting portion 11 is connected to the longitudinal connecting portion 21, the first connecting surface 113 and the second connecting surface 213 fit each other, so as to facilitate the cooperation between the transverse connecting member 1 and the longitudinal connecting member 2 and the transverse frame and the longitudinal frame of the rattan chair to connect and fix the completed woven rattan.

[0048] Furthermore, in order to facilitate the positioning of the transverse connector 1 and the longitudinal connector 2 during assembly and fixation, a positioning column 1131 is provided on the first joint surface 113, and a positioning hole 2131 is provided at a position of the second joint surface 213 corresponding to the positioning column 1131, and the positioning column 1131 is plugged into the positioning hole 2131; specifically, when the transverse connector 1 and the longitudinal connector 2 are assembled and fixed, based on the close abutment between the longitudinal abutment block 111 and the second abutment surface 212, the transverse abutment block 211 and the first abutment surface 112 are in close abutment, and the positioning column 1131 on the first joint surface 113 is plugged into the positioning hole 2131 on the second joint surface 213, so as to avoid deviation between the transverse connector 1 and the longitudinal connector 2 during assembly, which may affect the connection strength between the transverse frame and the longitudinal frame on the one hand, and the stability of the rattan connection on the other hand.

[0049] Specifically, in order to enhance the connection stability between the transverse connector 1 and the longitudinal connector 2, a through hole 1132 is further provided on the first joint surface 113 near the positioning column 1131, a fastening hole 2132 is provided on the second joint surface 213 at a position corresponding to the through hole 1132, and the rattan pipe connector is further provided with a fastener 3; when the transverse connector 1 is connected to the longitudinal connector 2, the positioning column 1131 on the first joint surface 113 is inserted into the positioning hole 2131 on the second joint surface 213, so that the through hole 213 on the first joint surface 113 The hole 1132 is aligned with the fastening hole 2132 on the second joint surface 213, and then one end of the fastener 3 is inserted into the through hole 1132 and fastened with the fastening hole 2132; further, a step 1133 is provided on the first joint surface 113, and a boss 2133 is provided at a position corresponding to the step 1133 on the second joint surface 213, and then when the transverse connecting member 1 and the longitudinal connecting member 2 are assembled and connected, the table surface of the step 1133 on the first joint surface 113 abuts and fits with the boss 2133 on the second joint surface 213.

[0050] In addition, in some embodiments, the boss 2133 on the second bonding surface 213 can also be replaced by a protruding arc-shaped portion, and the step 1133 on the first bonding surface 113 can be replaced by an arc-shaped groove corresponding to the arc-shaped portion. Then, when the transverse connecting member 1 and the longitudinal connecting member 2 are assembled and connected, the arc-shaped portion protruding on the second bonding surface 213 and the arc-shaped groove on the first bonding surface 113 are abutted and cooperated; preferably, the present application selects the boss 2133 to cooperate with the step 1133.

[0051] like Figure 5As shown, the notch of the transverse fixing groove 13 is set toward the first direction, and the transverse matching surface 121 for connecting the transverse plug-in portion 12 with the transverse frame is set toward the second direction, and the first direction and the second direction are perpendicular to each other; on the one hand, it can avoid the rattan from interfering with the transverse plug-in portion 12 of the transverse connecting member 1 during the fixing process, and on the other hand, the transverse matching surface 121 of the transverse plug-in portion 12 can be matched with the transverse frame, thereby forming a stable support for the transverse frame; and, based on the first direction of the notch of the transverse fixing groove 13 and the second direction of the transverse matching surface 121 of the transverse plug-in portion 12 being perpendicular to each other, the distance between the notch of the transverse fixing groove 13 and the longitudinal frame can be shortened, thereby saving the use of rattan materials during the weaving process.

[0052] Specifically, the notch of the longitudinal fixing groove 23 is set to face the third direction, and the longitudinal matching surface 221 of the longitudinal plug-in portion 22 and the longitudinal frame is set to face the fourth direction, and the third direction and the fourth direction are perpendicular to each other; on the one hand, it can avoid the rattan from interfering with the longitudinal plug-in portion 22 of the longitudinal connecting member 2 during the fixing process, and on the other hand, the longitudinal matching surface 221 of the longitudinal plug-in portion 22 can be matched with the longitudinal frame, thereby forming a stable support for the longitudinal frame; and, based on the fact that the third direction of the notch of the longitudinal fixing groove 23 and the fourth direction of the transverse matching surface 121 of the longitudinal plug-in portion 22 are set perpendicular to each other, the distance between the notch of the longitudinal fixing groove 23 and the transverse frame can be shortened, thereby saving the use of rattan materials during the weaving process.

[0053] Specifically, a transverse matching portion 14 is extended on the transverse joint portion 11 along the axial direction of the transverse plug-in portion 12, and the transverse matching portion 14 is connected to the transverse frame; when the transverse joint portion 11 is connected to the transverse frame, the transverse matching portion 14 arranged on the transverse joint portion 11 is correspondingly connected to the transverse frame to enhance the connection tightness between the transverse connector 1 and the transverse frame and optimize the connection steps between the transverse connector 1 and the transverse frame.

[0054] Specifically, a longitudinal matching portion 24 is extended on the longitudinal joint portion 21 along the axial direction of the longitudinal plug-in portion 22, and the longitudinal matching portion 24 is connected to the longitudinal skeleton; when the longitudinal joint portion 21 is connected to the longitudinal skeleton, the longitudinal matching portion 24 arranged on the longitudinal joint portion 21 is correspondingly connected to the longitudinal skeleton to enhance the connection tightness between the longitudinal connector 2 and the longitudinal skeleton and optimize the connection steps between the longitudinal connector 2 and the longitudinal skeleton.

[0055] Specifically, the transverse fixing groove 13 of the transverse joint 11 is further extended with a transverse connecting portion 15 on one side facing the transverse frame. When the transverse joint 11 is connected to the transverse frame, the transverse fixing groove 13 cooperates with the transverse frame under the action of the transverse connecting portion 15 to form a through transverse installation cavity, and then the protrusions on the ends of the transversely woven rattan are correspondingly fixed in the through transverse installation cavity.

[0056] Specifically, the longitudinal fixing groove 23 of the longitudinal joint 21 is further extended with a longitudinal connecting portion 25 on one side facing the longitudinal frame. When the longitudinal joint 21 is connected to the longitudinal frame, the longitudinal fixing groove 23 cooperates with the longitudinal frame under the action of the longitudinal connecting portion 25 to form a through longitudinal installation cavity, and then the protrusions on the ends of the longitudinally woven rattan are correspondingly fixed in the through longitudinal installation cavity.

[0057] The above-mentioned implementation modes are only preferred implementation modes of the present invention, and cannot be used to limit the protection scope of the present invention. Any non-substantial changes and substitutions made by technicians in this field on the basis of the present invention shall fall within the scope of protection required by the present invention.

Claims

1. A rattan tube connector, used to fix rattan with the transverse frame and the longitudinal frame of a rattan chair, characterized in that: include: A transverse connecting member, comprising a transverse connecting portion and a transverse plug-in portion integrally provided with the transverse connecting portion, wherein the transverse plug-in portion is used for plugging and matching with the transverse frame, and the transverse connecting portion is provided with a transverse fixing groove for fixing the rattan; A longitudinal connecting piece, comprising a longitudinal connecting portion and a longitudinal plug-in portion integrally provided with the longitudinal connecting portion, wherein the longitudinal plug-in portion is used for plugging and cooperating with the longitudinal frame, and the longitudinal frame is provided with a longitudinal fixing groove for fixing the rattan; The transverse joint is provided with a longitudinal abutment block, and the longitudinal joint is provided with a transverse abutment block. When the transverse joint is connected with the longitudinal joint, the longitudinal abutment block abuts with the longitudinal joint, and the transverse abutment block abuts with the transverse joint.

2. The rattan pipe connector according to claim 1, characterized in that: The transverse joint portion is provided with a first abutting surface, and the longitudinal joint portion is provided with a second abutting surface. The longitudinal abutment block is arranged on the first abutment surface, and the transverse abutment block is arranged on the second abutment surface. When the transverse joint portion is connected to the longitudinal joint portion, the longitudinal abutment block abuts against the second abutment surface, and the transverse abutment block abuts against the first abutment surface; The transverse abutment block and the longitudinal abutment block are both triangular prism structures. And the included angle between the first abutting surface and the second abutting surface is 90°.

3. The rattan pipe connector according to claim 1, characterized in that: The transverse joint portion is provided with a first joint surface on a side facing the longitudinal joint portion, and the longitudinal joint portion is provided with a second joint surface on a side facing the transverse joint portion. When the transverse joint portion is connected to the longitudinal joint portion, the first joint surface and the second joint surface are in contact with each other.

4. The rattan pipe connector according to claim 3, characterized in that: A positioning column is arranged on the first joint surface, and a positioning hole is arranged on the second joint surface corresponding to the position of the positioning column, and the positioning column is plugged into the positioning hole.

5. The rattan pipe connector according to claim 4, characterized in that: The first joint surface is provided with a through hole near the positioning hole, and the second joint surface is provided with a fastening hole at a position corresponding to the through hole. A fastener is also included, and the fastener passes through the through hole and is connected to the fastening hole.

6. The rattan pipe connector according to claim 3, characterized in that: The first joint surface is also provided with a step, and the second joint surface is provided with a boss corresponding to the step, and the boss is in contact with and fits with the step.

7. The rattan pipe connector according to claim 1, characterized in that: The notch of the transverse fixing groove is arranged toward the first direction, The transverse plug-in portion is provided with a transverse mating surface, and the transverse mating surface is arranged toward the second direction. The first direction and the second direction are perpendicular to each other.

8. The rattan pipe connector according to claim 1, characterized in that: The notch of the longitudinal fixing groove is arranged toward the third direction. The transverse plug-in portion is provided with a longitudinal mating surface, and the longitudinal mating surface is arranged toward a fourth direction. The third direction and the fourth direction are perpendicular to each other.

9. The rattan pipe connector according to claim 1, characterized in that: The transverse joint portion is provided with a transverse matching portion extending along the axial direction of the transverse plug-in portion, and the transverse matching portion is connected to the transverse frame.

10. The rattan pipe connector according to claim 1, characterized in that: The longitudinal joint portion is provided with a longitudinal matching portion extending along the axial direction of the longitudinal plug-in portion, and the longitudinal matching portion is not connected to the longitudinal framework.

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