CN211676052U - Firm basin-shaped trampoline - Google Patents
Firm basin-shaped trampoline Download PDFInfo
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- CN211676052U CN211676052U CN201922326563.0U CN201922326563U CN211676052U CN 211676052 U CN211676052 U CN 211676052U CN 201922326563 U CN201922326563 U CN 201922326563U CN 211676052 U CN211676052 U CN 211676052U
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- trampoline
- basin
- ring
- flexible rod
- underframe
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Abstract
The utility model provides a firm basin shape trampoline, including the underframe, peg graft a plurality of flexible rods on the underframe and erect the spring pad at this flexible rod top, a serial communication port, the external diameter that the spring was filled up is less than the external diameter of underframe, the flexible rod with the spring pad encloses into big-end-up's basin shape structure of falling, or the external diameter that the spring was filled up is greater than the external diameter of underframe, the flexible rod with the spring pad encloses into big-end-up's basin shape structure. Firm basin shape trampoline, the basin shape structure has increased the steadiness of trampoline for the trampoline is difficult for overturning. In addition, the connecting piece is arranged to connect the flexible rod and the bouncing pad, the installation process is simple and convenient, the bouncing pad is good in tension after installation, and the bouncing comfort level is high.
Description
Technical Field
The utility model relates to a trampoline technical field specifically, relates to a firm basin shape trampoline.
Background
Trampoline sports, also known as "air ballet", utilizes trampoline bounce-back to realize air jumping, has great interest, is deeply loved by children, becomes the pet of family's sports equipment, and walks into thousands of families.
Because of the small size of the household small trampoline, the safety and the stability of the household small trampoline are the focus of attention of people. Chinese utility model cn201920183818.x provides a trampoline, including being used for connecting bed frame (1) of jumping cloth, be used for many supporting legss (2) of supporting bed frame and jump cloth of being connected with bed frame (1), handrail (3) that set up in bed frame one side and handrail bracing piece (4) of being connected with the handrail, handrail bracing piece (4) are equipped with the wing pole of being connected with handrail bracing piece (4) with the position that bed frame (1) corresponds, and the both sides of wing pole extend the setting along bed frame (1) outer fringe direction respectively, the both sides of wing pole respectively with bed frame (1) fixed connection. The utility model discloses a through set up the wing pole of being connected with handrail bracing piece (4) in the position that handrail bracing piece and bed frame correspond, with wing pole and bed frame fixed connection, can offset the user better and hold the horizontal direction effort that the handrail produced on the trampoline in-process of bouncing, improve handrail bracing piece and bed frame attach's steadiness.
However, the household small trampoline is light in weight, and the trampoline is easy to turn over when the user steps on the edge of the trampoline in the bouncing process, so that potential safety hazards are caused. Wherein, chinese utility model cn201920183818.x supports the bed frame through many supporting legs (2), has increased the risk of trampoline upset more.
In addition, the trampoline has many installation steps, is complicated and is very difficult for non-professional personnel.
Therefore, how to effectively increase the stability of the small household trampoline and simplify the installation process is a technical problem to be solved urgently at present.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a firm basin-shaped trampoline, which solves the technical problems of poor stability and difficult installation of the domestic small trampoline in the prior art.
The technical scheme of the utility model as follows: the utility model provides a firm basin shape trampoline, includes the underframe, pegs graft a plurality of flexible rods on the underframe and erect the spring pad at this flexible rod top, the external diameter that the spring was filled up is less than the external diameter of underframe, the flexible rod with the spring pad encloses into big-end-up's basin shape structure of falling, or the external diameter that the spring was filled up is greater than the external diameter of underframe, the flexible rod with the spring pad encloses into big-end-up's basin shape structure.
The flexible rod is obliquely inserted on the bottom frame, and when the flexible rod bears the bouncing force and is bent, the arc center of the flexible rod faces to the central line of the bottom frame.
The top of the flexible rod is bent to form an open ring; the periphery of the bouncing pad is provided with a plurality of ring-pulling belts, and the ring-pulling belts are connected with the split rings through a connecting piece.
The connecting piece is a plurality of ring buckles, and each ring buckle is sleeved with a split ring of the flexible rod and penetrates through a belt opening of the pull-ring belt so as to connect the flexible rod and the pull-ring belt.
The shape of the buckle is circular, oval, D-shaped or triangular.
The connecting piece is a circular ring with the outer diameter smaller than or larger than the bottom frame, the circular ring penetrates through the belt openings of the plurality of belt-drawing belts to tension the trampoline mat in the circular ring, and the flexible rod is hung on the circular ring through a split ring at the top of the flexible rod.
A plurality of supporting pads are uniformly distributed below the bottom frame.
The bottom frame is fixedly provided with an inserting pipe, and a handrail is inserted into the inserting pipe.
The armrest comprises a support rod and a grip arranged at the top of the support rod; the support rod is inserted in the insertion pipe.
An inclined sleeve is fixedly arranged on the bottom frame, and the bottom of the flexible rod is inserted into the sleeve.
The utility model has the advantages that: firm basin shape trampoline, the basin shape structure has increased the steadiness of trampoline for the trampoline is difficult for overturning. In addition, the connecting piece is arranged to connect the flexible rod and the bouncing pad, the installation process is simple and convenient, the bouncing pad is good in tension after installation, and the bouncing comfort level is high.
Description of the drawings:
fig. 1 is a schematic structural view of the stable basin-shaped trampoline of the present invention.
Fig. 2 is a schematic structural view of another embodiment of the stable basin-shaped trampoline of the present invention.
Detailed Description
In order to make the utility model discloses a utility model purpose, technical scheme and technological effect are more clear and are understood, and it is right to combine specific embodiment below the utility model discloses do further explanation. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1, a firm basin-shaped trampoline comprises a bottom frame 10, a plurality of flexible rods 20 inserted into the bottom frame, and a bouncing pad 30 erected at the top of the flexible rods, wherein the outer diameter of the bouncing pad 30 is smaller than that of the bottom frame 10, and the bottom frame, the flexible rods and the bouncing pad are enclosed into a reversed basin-shaped structure with a large lower part and a small upper part. Or the outer diameter of the bouncing pad 30 is larger than that of the bottom frame 10, and the bottom frame, the flexible rod and the bouncing pad form a basin-shaped structure with a large upper part and a small lower part. This fall basin shape structure or this basin shape trampoline structure are comparatively firm, even bounce person's foot falls bounce fills up the edge, can not lead to the trampoline atress uneven and upset yet.
The flexible rod 20 is obliquely inserted into the bottom frame 10, and bends when bearing the bouncing force, and the arc center of the flexible rod faces the center line of the bottom frame 10. The structure is suitable for the structure that the outer diameter of the bottom frame 10 is large and the outer diameter of the bouncing pad 30 is small; the bounce mat is also suitable for the structure that the outer diameter of the bottom frame 10 is small and the outer diameter of the bounce mat 30 is large, so that the bounce mat and the bounce mat can be smoothly installed.
In one embodiment of the present invention, the top of the flexible rod 20 is bent to itself to form a split ring 21; the periphery of the bouncing pad 30 is provided with a plurality of pull ring belts 31, and the pull ring belts 31 are connected 40 with the split rings 21 through a connecting piece. The structure ensures that the installation of the flexible rod 20 and the bouncing pad 30 becomes very simple and labor-saving, the operation is convenient, and after the installation is finished, the bouncing pad 30 is tensioned at the top of the flexible rod 20.
Preferably, in an embodiment of the present invention, the connecting member 40 is a plurality of buckles, each buckle is sleeved on a split ring 21 of the flexible rod 20 and passes through a belt opening of the pull-ring belt 31, so as to connect the flexible rod 20 and the bounce mat 30. The shape of the ring buckle can be circular, oval, D-shaped, triangular and the like, and is preferably triangular. After the triangular ring buckle is connected with the pull ring belt 31 and the split ring 21, the pull ring belt 31 and the split ring 21 are not easy to slide. The structure makes the installation of the trampoline simpler and more convenient and labor-saving. After the installation is finished, the bouncing pad is tensioned, and the elasticity is good.
Preferably, in an embodiment of the present invention, the connecting member 40' is a ring having an outer diameter smaller or larger than that of the bottom frame, the ring passes through the openings of the plurality of pull ring belts 31, the trampoline mat 30 is tensioned in the middle of the ring, and the flexible rod 20 is hung on the ring through the split ring 21 at the top of the flexible rod. After the structure is used for completing the installation of the trampoline, the bouncing pads 30 are tensioned, and when a bouncing person bounces on the trampoline, the pressure is uniformly distributed on each flexible rod 20, so that the flexible rods 20 are not easy to bend, the elasticity of the bouncing pads is good, and the comfort level is high.
Preferably, in an embodiment of the present invention, a plurality of supporting pads 11 are uniformly distributed below the bottom frame 10.
Preferably, in an embodiment of the present invention, the bottom frame 10 is fixedly provided with a plug pipe 12, and a handrail 13 is plugged into the plug pipe 12. This structure facilitates the mounting and dismounting of the armrest 13. When the bouncing person jumps on the trampoline, the handrail 13 can increase the use safety of the bouncing person, and the bouncing person is prevented from falling down. The armrests 13 also increase the stability of the trampoline.
Preferably, in an embodiment of the present invention, the armrest 13 includes a support rod and a grip disposed on the top of the support rod.
Preferably, in an embodiment of the present invention, an inclined sleeve 14 is fixed on the bottom frame 10, and the bottom of the flexible rod 20 is inserted into the sleeve 14.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of the ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, its framework form can be nimble changeable, can derive series of products. But merely as a matter of simple deductions or substitutions, should be considered as belonging to the scope of patent protection of the present invention as determined by the claims submitted.
Claims (10)
1. The utility model provides a firm basin shape trampoline, includes the underframe, pegs graft a plurality of flexible rods on the underframe and erect the spring pad at this flexible rod top, its characterized in that, the external diameter of spring pad is less than the external diameter of underframe, the underframe, flexible rod with the spring pad encloses into big-end-up's basin shape structure of falling, or the external diameter of spring pad is greater than the external diameter of underframe, the underframe, flexible rod with the spring pad encloses into big-end-up's basin shape structure.
2. The stable basin trampoline of claim 1, wherein the flexible rods are obliquely inserted into the frame and bend when subjected to bouncing force with their arc centers facing the center line of the frame.
3. The stable basin trampoline of claim 1, wherein the top of the flexible rod is bent upon itself into an open loop; the periphery of the bouncing pad is provided with a plurality of ring-pulling belts, and the ring-pulling belts are connected with the split rings through a connecting piece.
4. The stable basin-shaped trampoline of claim 3, wherein the connecting member is a plurality of buckles, each buckle engaging a split ring of the flexible rod and passing through a band opening of one of the tension bands to connect the flexible rod and the tension band.
5. The stable basin trampoline of claim 4, wherein the shape of the clasps is circular, oval, D-shaped or triangular.
6. The stable basin trampoline of claim 3, wherein the connector is a ring having an outer diameter smaller or larger than the bottom frame, the ring passing through the openings of the plurality of tension bands to tension the trampoline mat in the ring, and the flexible rods are suspended from the ring by a split ring at the top of the flexible rods.
7. The stable basin trampoline of any one of claims 1 to 6, wherein a plurality of support pads are evenly distributed below the bottom frame.
8. The stable basin-shaped trampoline of any one of claims 1 to 6, wherein the bottom frame is fixedly provided with a plug pipe, and a handrail is plugged into the plug pipe.
9. The stabilized basin trampoline of claim 8, wherein the arm rests include a support bar and a grip disposed at a top of the support bar; the support rod is inserted in the insertion pipe.
10. The stable basin trampoline of any one of claims 1 to 6, wherein an inclined sleeve is fixed to the base frame, and the bottom of the flexible rod is inserted into the sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922326563.0U CN211676052U (en) | 2019-12-20 | 2019-12-20 | Firm basin-shaped trampoline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922326563.0U CN211676052U (en) | 2019-12-20 | 2019-12-20 | Firm basin-shaped trampoline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211676052U true CN211676052U (en) | 2020-10-16 |
Family
ID=72793493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922326563.0U Active CN211676052U (en) | 2019-12-20 | 2019-12-20 | Firm basin-shaped trampoline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211676052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110947151A (en) * | 2019-12-20 | 2020-04-03 | 东莞市建嘉实业有限公司 | Firm basin-shaped trampoline |
-
2019
- 2019-12-20 CN CN201922326563.0U patent/CN211676052U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110947151A (en) * | 2019-12-20 | 2020-04-03 | 东莞市建嘉实业有限公司 | Firm basin-shaped trampoline |
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