Supporting connecting piece structure for tent

Abstract

The utility model relates to the technical field of tents, and discloses a supporting connecting piece structure for a tent, which comprises a connecting piece main body and a limiting vertical groove, and the upper part of the central position of the inner wall of the connecting piece main body is provided with a limiting transverse groove; the surfaces of the guide columns are sleeved with reset springs; and the limiting bottom plate is tightly attached to the reset spring, and the limiting bottom plate is tightly attached to the inner wall of the limiting vertical groove. According to the supporting connecting piece structure for the tent, a supporting rod is inserted into a connecting piece main body, a corresponding protruding end on the surface of the supporting rod drives a limiting bottom plate and a guide column to ascend along a limiting vertical groove, a reset spring is extruded, the supporting rod is rotated, and the protruding end is rotated into a limiting transverse groove; and the limiting bottom plate and the guide columns are reset along the limiting vertical grooves under the action of the reset springs, in this way, the limiting bottom plate can be driven by the guide columns to ascend along the limiting vertical grooves, and the supporting rods of the tent and the connecting piece body can be conveniently disassembled and assembled.

Description

Technical Field

[0001] The utility model relates to the technical field of tents, and particularly relates to a support connecting piece structure for a tent. Background Technique

[0002] A tent is a shed supported on the ground to shield against wind, rain, sunlight and for temporary residence. It is mostly made of canvas or other materials, and together with the supporting things, it can be disassembled and transferred at any time. Tents are carried in parts and assembled on site, so various parts and tools are required. Understanding the names and usage methods of each part and being familiar with the structure of the tent can help to set up the tent quickly and conveniently. The support connecting piece is an important part of the tent, which is used to connect and fix the support rods or brackets of the tent to ensure the stability and shape of the tent. The connecting piece is usually made of metal, plastic or high-strength nylon and other materials.

[0003] The common support connecting piece structure for tents is usually made of metal materials, and corresponding holes are opened at the corresponding positions on the surface. After inserting the end of the support rod or bracket of the tent into the inside of the hole, the connection is made. This is the common support connecting piece structure and usage method for tents. The traditional support connecting piece structure for tents only connects by a simple insertion method. Although the operation is simple, when affected by external factors (such as impact or vibration, etc.), it is easy to separate the support connecting piece from the support rod or bracket of the tent, resulting in the tent becoming loose and unable to ensure the stability of the connection. For some support connecting piece structures for tents, after inserting the end of the support rod or bracket of the tent into the hole inside the support connecting piece, bolts are further used for fixed connection. However, in this way, since the tent is used during camping or traveling and needs to be disassembled and assembled frequently, and bolts require special tools for disassembly and assembly operations, it is not convenient to disassemble and assemble the support connecting piece and the support rod or bracket of the tent. Therefore, a support connecting piece structure for a tent is proposed. Content of the Utility Model

[0004] (I) Technical Problems to be Solved

[0005] Aiming at the deficiencies of the prior art, the utility model provides a support connecting piece structure for a tent to solve the technical problem that it is not convenient to disassemble and assemble between the support connecting piece and the support rod or bracket of the tent.

[0006] (II) Technical Solutions

[0007] To achieve the above purpose, the utility model provides the following technical solutions: A support connecting piece structure for a tent, comprising:

[0008] There are two sets of connecting piece bodies, and limiting vertical grooves are provided at the central positions on both sides of the inner walls of the two sets of connecting piece bodies. Limiting horizontal grooves are opened at the upper parts of the central positions of the inner walls of the two sets of connecting piece bodies. The limiting vertical grooves of the two sets of connecting piece bodies are connected to each other through the limiting horizontal grooves.

[0009] There are two sets of guide posts arranged in the inner cavities of the limiting vertical grooves of the two sets of connecting piece bodies. Return springs are sleeved on the surfaces of the two sets of guide posts. The tops of the return springs of the two sets of connecting piece bodies are in contact with the inner walls of the two sets of connecting piece bodies.

[0010] There are two sets of limiting bottom plates arranged at the bottoms of the two sets of guide posts, and are in close contact with the bottoms of the return springs of the two sets of connecting piece bodies. The limiting bottom plates of the two sets of connecting piece bodies are in close contact with the inner walls of the limiting vertical grooves of the two sets of connecting piece bodies. After inserting the support rod of the tent into the interior of the two sets of connecting piece bodies, the corresponding protruding ends on the surface of the support rod drive the limiting bottom plates of the two sets of connecting piece bodies and the guide posts of the two sets of connecting piece bodies to rise along the limiting vertical grooves of the two sets of connecting piece bodies, and squeeze the return springs of the two sets of connecting piece bodies. Then rotate the support rod so that the protruding ends turn into the corresponding limiting horizontal grooves of the two sets of connecting piece bodies, and the limiting bottom plates of the two sets of connecting piece bodies and the guide posts of the two sets of connecting piece bodies are reset along the limiting vertical grooves of the two sets of connecting piece bodies under the action of the return springs of the two sets of connecting piece bodies. On the one hand, the guide posts of the two sets of connecting piece bodies can drive the limiting bottom plates of the two sets of connecting piece bodies to rise along the limiting vertical grooves of the two sets of connecting piece bodies, facilitating the disassembly and assembly operations between the support rod of the tent and the two sets of connecting piece bodies; on the other hand, the guide posts of the two sets of connecting piece bodies, the return springs of the two sets of connecting piece bodies and the limiting bottom plates of the two sets of connecting piece bodies ensure the stability of the connection between the support rod of the tent and the two sets of connecting piece bodies, avoiding the phenomenon of self-separation and loosening.

[0011] Preferably, a top handle of the two sets of connecting piece bodies is installed at the central position of the top of the two sets of connecting piece bodies, and annular top plates of the two sets of connecting piece bodies are additionally provided at the central positions on both sides of the top of the two sets of connecting piece bodies. The two sets of connecting piece bodies can be held and moved through the top handle of the two sets of connecting piece bodies, and at the same time, the two sets of connecting piece bodies can be pulled out at the top of the two sets of connecting piece bodies through the annular top plates of the two sets of connecting piece bodies.

[0012] Preferably, the guide posts extend upward through the inner walls of the two connecting piece bodies when the tops of the two connecting piece bodies penetrate the connecting piece bodies, and are tightly connected between the central positions at the bottoms of the corresponding annular top plates and the two connecting piece bodies. The outer pulling operation of the corresponding guide posts and the two connecting piece bodies can be driven by the annular top plates and the two connecting piece bodies at the top of the connecting piece bodies and the two connecting piece bodies.

[0013] Preferably, positioning holes are longitudinally formed at the central positions of the front and rear ends on the outer sides of the tops of the two connecting piece bodies, and first magnets are installed between the positioning holes and the two connecting piece bodies and the annular top plates and the two connecting piece bodies. The corresponding structures can be connected through the positioning holes and the two connecting piece bodies and the first magnets and the two connecting piece bodies.

[0014] Preferably, positioning heads are installed at the central positions on both sides of the bottoms of the two connecting piece bodies, and second magnets are additionally provided between the positioning heads and the bottoms of the limiting bottom plates and the two connecting piece bodies. The corresponding structures can be connected through the positioning heads and the two connecting piece bodies and the second magnets and the two connecting piece bodies.

[0015] Preferably, the positional relationship between the first magnets and the two connecting piece bodies corresponds to that between the second magnets and the two connecting piece bodies, and the first magnets and the two connecting piece bodies are magnetically connected to each other. The positioning holes and the two connecting piece bodies correspond to the positioning heads and the two connecting piece bodies. After the two connecting piece bodies are stacked, the positioning heads and the two connecting piece bodies are inserted into the corresponding positioning holes and the two connecting piece bodies, and at the same time, the first magnets and the two connecting piece bodies are magnetically connected to the second magnets and the two connecting piece bodies, so that multiple connecting piece bodies required for the tent can be connected, facilitating the formation of a group of multiple connecting piece bodies and the two connecting piece bodies into a whole, and avoiding the phenomenon that a single connecting piece body and the two connecting piece bodies are lost, resulting in the tent being unable to be assembled and used.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a support connecting piece structure for a tent, which has the following beneficial effects:

[0018] The support connection piece structure of the tent is such that after inserting the support rod of the tent into the interior of the connection piece body, the corresponding protruding end on the surface of the support rod drives the limit bottom plate and the guide post to rise along the limit vertical groove, and squeezes the return spring. Then, the support rod is rotated so that the protruding end turns into the corresponding limit horizontal groove, and the limit bottom plate and the guide post are reset along the limit vertical groove under the action of the return spring. In this way, on the one hand, the guide post can drive the limit bottom plate to rise along the limit vertical groove, facilitating the disassembly and assembly operation between the support rod of the tent and the connection piece body; on the other hand, the guide post, the return spring and the limit bottom plate ensure the stability of the connection between the support rod of the tent and the connection piece body, avoiding the phenomenon of self-separation and loosening. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 is a schematic cross-sectional view of the top of the connection piece body of the present utility model;

[0021] Figure 3 is a schematic diagram of the guide post and its connection structure of the present utility model;

[0022] Figure 4 is a schematic diagram of the rotating bottom structure of the connection piece body of the present utility model.

[0023] In the figure: 1. Connection piece body; 2. Limit vertical groove; 3. Limit horizontal groove; 4. Guide post; 5. Return spring; 6. Annular top plate; 7. Limit bottom plate; 8. Top handle; 9. Positioning hole; 10. First magnet; 11. Second magnet; 12. Positioning head. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0024] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0025] The present utility model provides a technical solution, a support connection piece structure for a tent, including: Please refer to Figure 2 , a connection piece body 1, and limit vertical grooves 2 provided at the central positions on both sides of the inner wall of the connection piece body 1, and limit horizontal grooves 3 are opened at the upper central positions of the inner wall of the connection piece body 1, and the limit vertical grooves 2 and the limit horizontal grooves 3 are connected in communication;

[0026] Please refer to Figure 3, a guide post 4 is arranged in the inner cavity of the limit vertical groove 2, and a return spring 5 is sleeved on the surface of the guide post 4, and the top end of the return spring 5 is attached to the inner wall of the connecting piece main body 1;

[0027] A limit bottom plate 7 is arranged at the bottom end of the guide post 4 and is in close contact with the bottom end of the return spring 5, and the limit bottom plate 7 is in close contact with the inner wall of the limit vertical groove 2. After inserting the support rod of the tent into the inside of the connecting piece main body 1, the corresponding protruding end on the surface of the support rod drives the limit bottom plate 7 and the guide post 4 to rise along the limit vertical groove 2 and squeezes the return spring 5, and then rotates the support rod so that the protruding end turns into the corresponding limit horizontal groove 3 inside, and the limit bottom plate 7 and the guide post 4 are reset along the limit vertical groove 2 under the action of the return spring 5. On the one hand, the guide post 4 can drive the limit bottom plate 7 to rise along the limit vertical groove 2, which is convenient for the disassembly and assembly operation between the support rod of the tent and the connecting piece main body 1; on the other hand, the guide post 4, the return spring 5 and the limit bottom plate 7 ensure the stability of the connection between the support rod of the tent and the connecting piece main body 1 and avoid the phenomenon of self-separation and loosening.

[0028] Please refer to Figure 1 , a top handle 8 is installed at the center position of the top of the connecting piece main body 1, and annular top plates 6 are additionally arranged at the center positions on both sides of the top of the connecting piece main body 1. The connecting piece main body 1 can be held and moved through the top handle 8, and at the same time, an outward pulling operation can be performed on the top of the connecting piece main body 1 through the annular top plates 6.

[0029] Please refer to Figure 2 , the top ends of the guide posts 4 all penetrate through the inner wall of the connecting piece main body 1 and extend upward, and are tightly connected to the center position of the bottom of the corresponding annular top plate 6. The corresponding guide posts 4 can be pulled outward on the top of the connecting piece main body 1 through the annular top plates 6.

[0030] Please refer to Figure 1 , positioning holes 9 are longitudinally opened at the center positions of the front and rear ends on the outer side of the top of the connecting piece main body 1, and first magnetic blocks 10 are installed between the positioning holes 9 and the annular top plates 6. The corresponding structures can be connected through the positioning holes 9 and the first magnetic blocks 10.

[0031] Please refer to Figure 4, positioning heads 12 are installed at the central positions on both sides of the bottom of the connecting piece body 1, and second magnetic blocks 11 are additionally provided between the positioning heads 12 and the bottom of the limiting bottom plate 7. The positioning heads 12 and the second magnetic blocks 11 can be connected to the corresponding structures. The positional relationship between the first magnetic block 10 and the second magnetic block 11 corresponds to each other, and the first magnetic block 10 and the second magnetic block 11 are magnetically connected to each other, and the positioning holes 9 and the positioning heads 12 correspond to each other. After two groups of connecting piece bodies 1 are stacked, the positioning heads 12 are inserted into the corresponding positioning holes 9, and at the same time, the first magnetic block 10 and the second magnetic block 11 are magnetically connected to each other, so that multiple groups of connecting piece bodies 1 required for the tent can be connected, facilitating the formation of multiple groups of connecting piece bodies 1 into a whole, and avoiding the phenomenon that a single connecting piece body 1 is lost, resulting in the tent being unable to be assembled and used.

[0032] In this solution: after the support rod of the tent is inserted into the inside of the connecting piece body 1, the corresponding protruding ends on the surface of the support rod drive the limiting bottom plate 7 and the guide post 4 to rise along the limiting vertical groove 2, and the return spring 5 is compressed. Then, the support rod is rotated so that the protruding ends are turned into the corresponding limiting horizontal grooves 3, and the limiting bottom plate 7 and the guide post 4 are reset along the limiting vertical groove 2 under the action of the return spring 5. The corresponding guide post 4 can be pulled out by the annular top plate 6 at the top of the connecting piece body 1. After two groups of connecting piece bodies 1 are stacked, the positioning heads 12 are inserted into the corresponding positioning holes 9, and at the same time, the first magnetic block 10 and the second magnetic block 11 are magnetically connected to each other, forming multiple groups of connecting piece bodies 1 into a whole.

[0033] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0034] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A supporting connecting sheet structure for a tent, characterized in that: include: A connecting piece body (1), and limiting vertical grooves (2) arranged at the center positions of both sides of the inner wall of the connecting piece body (1), and limiting transverse grooves (3) are arranged at the upper part of the center position of the inner wall of the connecting piece body (1), and the limiting vertical grooves (2) and the limiting transverse grooves (3) are connected to each other; The guide column (4) is arranged in the inner cavity of the limiting vertical groove (2), and the surface of the guide column (4) is sleeved with a return spring (5), and the top end of the return spring (5) is in contact with the inner wall of the connecting piece body (1); The limiting bottom plate (7) is arranged at the bottom end of the guide column (4) and is tightly fitted with the bottom end of the return spring (5), and the limiting bottom plate (7) is tightly fitted with the inner wall of the limiting vertical groove (2).

2. A supporting connecting sheet structure for a tent according to claim 1, characterized in that: A top handle (8) is installed at the center position of the top of the connecting piece body (1), and an annular top plate (6) is added at the center positions on both sides of the top of the connecting piece body (1).

3. A tent support connecting sheet structure according to claim 2, characterized in that: The top ends of the guide columns (4) penetrate the inner wall of the connecting piece body (1) and extend upward, and are tightly connected to the center position of the bottom of the corresponding annular top plate (6).

4. A supporting connecting sheet structure for a tent according to claim 2, characterized in that: Positioning holes (9) are longitudinally opened at the center positions of the front and rear ends of the top outer side of the connecting piece body (1), and a first magnetic block (10) is installed between the positioning hole (9) and the annular top plate (6).

5. A tent support connecting sheet structure according to claim 4, characterized in that: Positioning heads (12) are installed at the center positions of both sides of the bottom of the connecting piece body (1), and a second magnetic block (11) is added between the positioning head (12) and the bottom of the limiting bottom plate (7).

6. A supporting connecting sheet structure for a tent according to claim 5, characterized in that: The positional relationship between the first magnetic block (10) and the second magnetic block (11) corresponds, and the first magnetic block (10) and the second magnetic block (11) are magnetically connected, and the positioning hole (9) and the positioning head (12) correspond.

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