Trampoline structure convenient to assemble

Abstract

The trampoline structure convenient to assemble comprises a trampoline plate, a supporting base is fixedly connected to the bottom of the trampoline plate, four containing grooves are formed in the top of the trampoline plate, fixing blocks are connected between the inner walls of the four containing grooves in a sliding mode, a clamping groove is formed in one side of each fixing block, and a stand column is fixedly connected to the top of each fixing block. Four cavities are formed in the trampoline plate, clamping blocks are slidably connected into the cavities, one ends of the clamping blocks extend into the clamping grooves, displacement assemblies are arranged in the cavities and used for driving the clamping blocks to move, and a protective net is arranged among the four stand columns. According to the trampoline, the clamping block is driven to move through the displacement assembly, so that a worker can quickly disassemble and assemble the stand columns on the top of the trampoline plate, the trampoline can be quickly assembled before being used and can be quickly disassembled after being used, the utilization rate of the trampoline is further increased, and the working efficiency of the trampoline is improved. And meanwhile, the trampoline structure can be conveniently stored.

Description

Technical Field

[0001] The utility model relates to the technical field of trampoline structures, in particular to a trampoline structure which is easy to assemble. Background Art

[0002] Trampoline structure refers to a special sports facility, which is composed of springs, brackets and springboards. The design of the trampoline structure allows people to jump, roll and do other actions on it, so as to achieve the purpose of physical exercise and improve body coordination. Trampoline structure is widely used in sports training and entertainment activities, and has become an indispensable part of modern society. When using the trampoline structure, we must pay attention to safety issues and comply with relevant regulations to avoid accidental injuries.

[0003] The existing trampoline is large in size and inconvenient to disassemble and assemble, so it is difficult to disassemble and store the trampoline well during storage. As a result, the trampoline is easily damaged by external impact during storage, which affects the subsequent use of the trampoline and shortens the service life of the trampoline. Utility Model Content

[0004] The purpose of the utility model is to provide a trampoline structure that is easy to assemble, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a trampoline structure that is easy to assemble, comprising a trampoline board, the bottom of the trampoline board is fixedly connected to a supporting base, the top of the trampoline board is provided with four containing grooves, the inner walls of the four containing grooves are slidably connected with a fixing block, one side of the fixing block is provided with a slot, the top of the fixing block is fixedly connected with a column, four cavities are provided inside the trampoline board, the inside of the cavity is slidably connected with a fixing block, one end of the fixing block extends to the inside of the slot, a displacement component is provided inside the cavity, the displacement component is used to drive the fixing block to move, and a protective net is provided between the four columns.

[0006] As a further preferred embodiment of the present technical solution, the displacement assembly includes a slide plate, which is slidably connected between the inner walls of the cavity, one side of the slide plate is fixedly connected to the block, the other side of the slide plate is fixedly connected to a connecting rod, a spring is fixedly connected to the outside of the connecting rod and between the slide plate and the inner wall of the cavity, and one end of the connecting rod extends to the outside of the trampoline board and is fixedly connected to the limiting block.

[0007] As a further preferred embodiment of the present technical solution, two embedded grooves are provided on the outer side of the column, and a transverse protection frame and a longitudinal protection frame are slidably connected between the inner walls of the two embedded grooves, and the inner walls of the transverse protection frame and the longitudinal protection frame are fixedly connected to the protection net.

[0008] As a further preferred embodiment of the present technical solution, four positioning grooves are provided on the top of the trampoline board, and positioning plates are fixedly connected to the bottoms of the transverse protection frame and the longitudinal protection frame, and the outer sides of the positioning plates are slidably connected to the inner walls of the positioning grooves.

[0009] As a further preferred embodiment of the present technical solution, a pull ring is rotatably connected to the outer side of the limit block.

[0010] As a further preferred embodiment of the present technical solution, rubber pads are fixedly connected to the sides of the four columns that are close to each other.

[0011] The utility model provides a trampoline structure that is easy to assemble and has the following beneficial effects:

[0012] (1) The utility model drives the card block to move through the displacement assembly, so that the staff can quickly disassemble and assemble the columns on the top of the trampoline board, so that the trampoline can be quickly assembled before use and can be quickly disassembled after use, which further improves the utilization rate of the trampoline and also facilitates the storage of the trampoline structure.

[0013] (2) The utility model provides positioning grooves and positioning plates to facilitate workers to quickly assemble the trampoline structure, further improving the stability of the protective net structure and making the trampoline structure safer. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the column structure of the utility model;

[0017] Figure 4 For the utility model Figure 2 The enlarged view of point A in the middle;

[0018] In the figure: 1. trampoline board; 2. supporting base; 3. upright column; 4. horizontal protection frame; 5. longitudinal protection frame; 6. protection net; 7. positioning groove; 8. positioning plate; 9. fixing block; 10. card slot; 11. embedded slide groove; 12. containing groove; 13. card block; 14. cavity; 15. slide plate; 16. connecting rod; 17. spring; 18. limit block; 19. pull ring; 20. rubber pad. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0020] The utility model provides a technical solution: Figure 1-Figure 4 As shown, in the present embodiment, a trampoline structure which is easy to assemble comprises a trampoline board 1, the bottom of the trampoline board 1 is fixedly connected to a supporting base 2, four containing grooves 12 are provided on the top of the trampoline board 1, a fixing block 9 is slidably connected between the inner walls of the four containing grooves 12, a clamping groove 10 is provided on one side of the fixing block 9, a column 3 is fixedly connected to the top of the fixing block 9, four cavities 14 are provided inside the trampoline board 1, a clamping block 13 is slidably connected inside the cavity 14, one end of the clamping block 13 extends to the inside of the clamping groove 10, a displacement assembly is provided inside the cavity 14, the displacement assembly is used to drive the clamping block 13 to move, a protective net 6 is provided between the four columns 3, and a rubber pad 20 is fixedly connected to the side of the four columns 3 which are close to each other.

[0021] When assembling the trampoline structure, firstly, the fixing blocks 9 at the bottom of the four columns 3 are fitted with the inner wall of the groove 12, and then the columns 3 are pressed down with force, so that the bottom of the fixing blocks 9 collide with the inclined surface of the clamping block 13, and the clamping block 13 is further driven to move into the cavity 14. Then, when the bottom surface of the fixing block 9 fits with the inner wall of the groove 12, the clamping block 13 is affected by the displacement assembly and extends to the inside of the clamping groove 10, and the installation of the columns 3 is further completed. Finally, the protective net 6 structure is connected to the four columns 3, so that the trampoline structure is quickly assembled. This facilitates the rapid assembly of the trampoline structure through the displacement assembly.

[0022] like Figure 1-Figure 4 As shown, the displacement assembly includes a slide plate 15, which is slidably connected between the inner walls of the cavity 14, one side of the slide plate 15 is fixedly connected to the block 13, and the other side of the slide plate 15 is fixedly connected to a connecting rod 16, and a spring 17 is fixedly connected to the outer side of the connecting rod 16 and located between the slide plate 15 and the inner wall of the cavity 14, one end of the connecting rod 16 extends to the outer side of the trampoline board 1 and is fixedly connected to a limit block 18, and a pull ring 19 is rotatably connected to the outer side of the limit block 18.

[0023] When dismantling the trampoline structure, the pull ring 19 is used to drive the slide plate 15 to slide between the inner walls of the cavity 14 through the limit block 18, and further drives the clamping block 13 to disengage from the inside of the clamping slot 10, so that the fixing block 9 can be disengaged from the inside of the receiving slot 12, further facilitating the rapid assembly and disassembly of the trampoline structure through the displacement assembly.

[0024] like Figure 1-Figure 4As shown, two embedded slide grooves 11 are provided on the outer side of the column 3, and the transverse protection frame 4 and the longitudinal protection frame 5 are slidably connected between the inner walls of the two embedded slide grooves 11 respectively, and the inner walls of the transverse protection frame 4 and the longitudinal protection frame 5 are fixedly connected to the protection net 6. Four positioning grooves 7 are provided on the top of the trampoline board 1, and the bottoms of the transverse protection frame 4 and the longitudinal protection frame 5 are fixedly connected with positioning plates 8, and the outer sides of the positioning plates 8 are slidably connected to the inner walls of the positioning grooves 7.

[0025] By sliding the two transverse protection frames 4 and the two longitudinal protection frames 5 along the inner wall of the embedded slide groove 11, the positioning plates 8 at the bottom of the two transverse protection frames 4 and the two longitudinal protection frames 5 are engaged with the positioning grooves 7 opened on the top of the trampoline board 1, so that the protection net 6 mechanism can be stably installed on the trampoline structure, making the assembly of the trampoline structure more stable.

[0026] The utility model provides a trampoline structure which is easy to assemble, and the specific working principle is as follows: when assembling the trampoline structure, first, the fixing blocks 9 at the bottom of the four columns 3 are fitted with the inner wall of the receiving groove 12, and then the column 3 is pressed down with force, so that the bottom of the fixing block 9 conflicts with the inclined surface of the clamping block 13, further driving the clamping block 13 to move into the inside of the cavity 14 and compress the spring 17, and then when the bottom surface of the fixing block 9 is fitted with the inner wall of the receiving groove 12, the slide plate 15 is affected by the elastic force of the spring 17 to slide between the inner walls of the cavity 14, further driving one end of the clamping block 13 to extend into the inside of the clamping groove 10, further completing the installation of the column 3, and finally embedding the two transverse protection frames 4 and the two longitudinal protection frames 5 along the embedding groove 11 opened on the outer side of the column 3, so that the positioning plates 8 at the bottom of the two transverse protection frames 4 and the two longitudinal protection frames 5 are embedded with the positioning groove 7 opened on the top of the trampoline board 1.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A trampoline structure that is easy to assemble, comprising a trampoline board (1), characterized in that: The bottom of the trampoline board (1) is fixedly connected to a support base (2); the top of the trampoline board (1) is provided with four receiving grooves (12); the inner walls of the four receiving grooves (12) are all slidably connected to a fixing block (9); one side of the fixing block (9) is provided with a slot (10); the top of the fixing block (9) is fixedly connected to a column (3); the inside of the trampoline board (1) is provided with four cavities (14); the inside of the cavity (14) is slidably connected to a locking block (13); one end of the locking block (13) extends to the inside of the slot (10); a displacement component is arranged inside the cavity (14); The displacement assembly is used to drive the block (13) to move. A protective net (6) is arranged between the four uprights (3). The displacement assembly comprises a slide plate (15). The slide plate (15) is slidably connected between the inner walls of the cavity (14). One side of the slide plate (15) is fixedly connected to the block (13). The other side of the slide plate (15) is fixedly connected to a connecting rod (16). A spring (17) is fixedly connected to the outer side of the connecting rod (16) and located between the slide plate (15) and the inner wall of the cavity (14). One end of the connecting rod (16) extends to the outer side of the trampoline board (1) and is fixedly connected to a limiting block (18).

2. A trampoline structure that is easy to assemble according to claim 1, characterized in that: Two embedded slide grooves (11) are provided on the outer side of the column (3), and a transverse protection frame (4) and a longitudinal protection frame (5) are slidably connected between the inner walls of the two embedded slide grooves (11), and the inner walls of the transverse protection frame (4) and the longitudinal protection frame (5) are fixedly connected to the protection net (6).

3. A trampoline structure that is easy to assemble according to claim 2, characterized in that: Four positioning grooves (7) are provided on the top of the trampoline board (1), and positioning plates (8) are fixedly connected to the bottoms of the transverse protection frame (4) and the longitudinal protection frame (5), and the outer sides of the positioning plates (8) are slidably connected to the inner walls of the positioning grooves (7).

4. The trampoline structure that is easy to assemble according to claim 1, characterized in that: The outer side of the limit block (18) is rotatably connected with a pull ring (19).

5. The trampoline structure that is easy to assemble according to claim 1, characterized in that: The four upright posts (3) are all fixedly connected to a rubber pad (20) on one side close to each other.

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