CN217287020U - Safe trampoline - Google Patents
Safe trampoline Download PDFInfo
- Publication number
- CN217287020U CN217287020U CN202220145461.8U CN202220145461U CN217287020U CN 217287020 U CN217287020 U CN 217287020U CN 202220145461 U CN202220145461 U CN 202220145461U CN 217287020 U CN217287020 U CN 217287020U
- Authority
- CN
- China
- Prior art keywords
- trampoline
- cloth
- spring
- elastic
- elastic protection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000004744 fabric Substances 0.000 claims abstract description 49
- 230000009191 jumping Effects 0.000 claims abstract description 28
- 230000001681 protective effect Effects 0.000 claims abstract description 12
- 230000008878 coupling Effects 0.000 claims abstract description 4
- 238000010168 coupling process Methods 0.000 claims abstract description 4
- 238000005859 coupling reaction Methods 0.000 claims abstract description 4
- 125000004122 cyclic group Chemical group 0.000 claims abstract description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 238000005253 cladding Methods 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 208000027418 Wounds and injury Diseases 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 3
- 208000014674 injury Diseases 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/0054—Features for injury prevention on an apparatus, e.g. shock absorbers
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B5/00—Apparatus for jumping
- A63B5/11—Trampolines
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/023—Wound springs
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/02—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters
- A63B21/04—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resilient force-resisters attached to static foundation, e.g. a user
- A63B21/0407—Anchored at two end points, e.g. installed within an apparatus
- A63B21/0428—Anchored at two end points, e.g. installed within an apparatus the ends moving relatively by linear reciprocation
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
- A63B71/0054—Features for injury prevention on an apparatus, e.g. shock absorbers
- A63B2071/009—Protective housings covering the working parts of the apparatus
Abstract
The utility model relates to a safe trampoline, including trampoline frame, trampoline landing leg, jump cloth, a plurality of spring and elastic protection cover, jump cloth and pass through spring coupling on the trampoline frame, jump cloth border and be connected with a plurality of go-between, elastic protection cover is cyclic annular, and one end is formed with a plurality of meshes, and the go-between passes in the mesh, makes the elastic protection cover card locate the spring and jump between the cloth, and the elastic protection cover other end turns over to bed frame bottom and edge and tightens, covers the spring top. The utility model can form integral connection between the elastic protective sleeve and the jumping cloth or between the elastic protective sleeve, the jumping cloth and the trampoline enclosure through arranging the elastic protective sleeve, when a user jumps on the trampoline, feet or a body can be blocked on the trampoline by the elastic protective sleeve and can not slide into the gaps around the jumping cloth, thereby avoiding the injury to the user and ensuring safer use; and the structure is simple, the installation is simple and convenient, and the production cost is low.
Description
Technical Field
The utility model relates to the technical field of trampolines, in particular to a safe trampoline.
Background
At present, the conventional trampoline mainly comprises a trampoline frame, jumping cloth, a spring, a trampoline enclosure and the like, wherein the jumping cloth is connected with the trampoline frame through the spring, and the periphery of the trampoline frame is sleeved with the trampoline enclosure and used for covering the spring and playing a role in protection. When a person jumps on the jumping cloth, the spring stretches and contracts, thereby providing a bouncing force. Because the trampoline enclosure and the jumping cloth are still separated from each other after the trampoline is assembled, and the trampoline enclosure and the jumping cloth do not form a whole, when the trampoline is in jumping, a gap can be generated between the trampoline enclosure and the jumping cloth due to the deformation of the spring, and the feet or the body of a user can easily slide into the gap between the trampoline enclosure and the jumping cloth, so that the user is strained, scratched or pinched by the spring, and certain potential safety hazards exist. To solve the above problems, in the prior art, a protection structure between an enclosure and a jumping cloth of a trampoline is disclosed in the utility model patent publication No. CN206526441U, wherein the enclosure and the jumping cloth are sewed and connected by a fabric belt with holes and a binding rope, so that the feet or the body of a user can be prevented from sliding into the gap of the trampoline. However, the trampoline with the structure has the disadvantages of complex production process, high production cost and complex installation.
SUMMERY OF THE UTILITY MODEL
The main purpose of the utility model is to overcome the shortcomings of the prior art, and to provide a safe trampoline, which can avoid the injury to the user caused by the feet or the body sliding into the gaps around the jumping cloth when the user jumps, and has safer use, simple structure, simple installation and low production cost.
The utility model adopts the following technical scheme:
the utility model provides a safe trampoline, includes trampoline frame, trampoline landing leg, jump cloth, a plurality of spring and elastic protection cover, and the trampoline landing leg supports and sets up in trampoline frame bottom, jumps the cloth and connects on the trampoline frame through distributing in a plurality of springs on its week edge, jump cloth week edge is connected with a plurality of go-between that are used for coupling spring, elastic protection cover is cyclic annular, and one end is formed with a plurality of meshes that are used for being connected with a plurality of go-between cooperations, the go-between passes in the mesh certainly, makes the elastic protection cover card locate the spring and jump between the cloth, and the elastic protection cover other end turns over to trampoline frame bottom and the marginal card of tightening and locates trampoline frame bottom, covers the spring top.
Furthermore, safe trampoline still includes trampoline enclosure, and trampoline enclosure cover is located trampoline frame periphery for cover the spring, the elastic protection cover cladding is in trampoline enclosure outside.
Further, the elastic protection sleeve is an elastic mesh cloth distributed over the meshes.
Further, the connecting ring is a triangular ring.
Furthermore, the edge of one end of the elastic protection sleeve, which is positioned at the bottom of the trampoline frame, is tightly tied through a pull rope movably arranged on the peripheral edge of the elastic protection sleeve in a penetrating manner.
Furthermore, the edge of one end of the elastic protection sleeve at the bottom of the trampoline frame is tightly bound by an elastic belt connected to the peripheral edge of the elastic protection sleeve.
Furthermore, hooks are respectively formed at two ends of the spring, a hanging hole for connecting the spring is formed in the trampoline frame, one end of the spring is connected to the hanging hole, and the other end of the spring is connected to the connecting ring.
Further, the connecting ring is connected to the jump cloth through a connecting cloth sleeve bypassing the connecting ring.
Further, the trampoline landing leg can be dismantled and connect in trampoline frame bottom, be formed with the passageway of stepping down that can supply the trampoline landing leg to pass on elastic protection cover and/or the trampoline enclosure.
Furthermore, the trampoline frame is movably embedded on the trampoline supporting legs.
It can be known from the above description of the present invention, compared with the prior art, the beneficial effects of the present invention are:
the utility model can form integral connection between the elastic protective sleeve and the jumping cloth or between the elastic protective sleeve, the jumping cloth and the trampoline enclosure through arranging the elastic protective sleeve, when a user jumps on the trampoline, feet or a body can be blocked on the trampoline by the elastic protective sleeve and can not slide into the gaps around the jumping cloth, thereby avoiding the injury to the user and ensuring safer use; in addition, one end of the elastic protective sleeve is connected with the connecting ring on the edge of the jumping cloth in a matching way through the meshes, and the other end of the elastic protective sleeve is tightened through the pull rope or the elastic belt.
Drawings
Fig. 1 is a plan view of the overall structure of a safety trampoline according to embodiment 1 of the present invention;
fig. 2 is a perspective view of a part of the safety trampoline according to embodiment 1 of the present invention, showing the installation structure of the trampoline enclosure;
fig. 3 is a perspective view of a part of the safety trampoline according to embodiment 1 of the present invention, showing the connection structure of the jumping cloth, the springs, and the trampoline frame;
fig. 4 is a perspective view of a part of the safety trampoline according to embodiment 1 of the present invention, showing the installation structure of the elastic protection cover.
In the figure: 1. the trampoline comprises a trampoline frame, 11 hanging holes, 2 trampoline support legs, 3 jumping cloth, 4 springs, 41 hooks, 5 trampoline enclosure rings, 6 elastic protection sleeves, 61 meshes, 7 connecting rings, 8 pull ropes and 9 connecting cloth sleeves.
Detailed Description
The present invention will be further described with reference to the following detailed description.
Example 1
Referring to fig. 1 to 4, the safety trampoline of the present invention includes a trampoline frame 1, trampoline legs 2, a jumping cloth 3, a plurality of springs 4, a trampoline enclosure 5 and an elastic protection cover 6.
The jumping cloth 3 is connected to the trampoline frame 1 by a plurality of springs 4 distributed around the periphery thereof. The trampoline frame 1 is a circular frame formed by splicing a plurality of steel pipes. The periphery of the jumping cloth 3 is connected with a plurality of connecting rings 7 for connecting the springs 4, the connecting rings 7 are triangular rings, and the connecting rings 7 are connected to the jumping cloth 3 through connecting cloth sleeves 9 bypassing the connecting rings 7. Hooks 41 are respectively formed at two ends of the spring 4, a hanging hole 11 for connecting the spring 4 is formed on the trampoline frame 1, the hook 41 at one end of the spring 4 is connected to the hanging hole 11, and the hook 41 at the other end is connected to the connecting ring 7. The trampoline enclosure 5 is sleeved on the periphery of the trampoline frame 1 and used for covering the springs 4.
Elastic protection sleeve 6 is for the elastic mesh cloth of spreading all over the mesh, and for cyclic annular, one end is formed with and is used for a plurality of meshes 61 of being connected with a plurality of go-between 7 cooperations, and go-between 7 pass in the mesh 61, make elastic protection sleeve 6 card locate spring 4 and jump between the cloth 3, the elastic protection sleeve 6 other end turns over to trampoline frame 1 bottom, and the edge wears to locate the stay cord 8 on 6 week edges of elastic protection sleeve through the activity and tightens the card and locate trampoline frame 1 bottom, cover spring 4 top. The elastic protection sleeve 6 is coated outside the trampoline enclosure 5.
The trampoline leg 2 is supported and arranged at the bottom of the trampoline frame 1. The trampoline supporting legs 2 are detachably connected to the bottom of the trampoline frame 1, and yielding channels for the trampoline supporting legs 2 to pass through are formed on the elastic protective sleeves 6 and the trampoline enclosure 5.
Referring to fig. 1 to 4, when the safety trampoline of the present invention is installed, the connecting rings 7 on the periphery of the jumping cloth 3 are respectively passed through the corresponding meshes 61 at one end of the elastic protection sleeve 6, and simultaneously, one ends of the springs 4 are connected to the corresponding connecting rings 7, and the other ends are connected to the corresponding hanging holes 11 of the trampoline frame 1; then the trampoline enclosure 5 is sleeved on the periphery of the trampoline frame 1 and covers the spring 4; then, the other end of the elastic protection sleeve 6 is turned to the bottom of the trampoline frame 1, and the edge of the elastic protection sleeve 6 is tightened by tightening the pull rope 8, so that the elastic protection sleeve 6, the jumping cloth 3 and the trampoline enclosure 5 are integrally connected; finally the trampoline legs 2 are mounted to the trampoline frame 1. When a user jumps on the trampoline, the feet or the body of the user can be blocked on the trampoline by the elastic protection sleeve 6 and can not slide into the gaps on the periphery of the jumping cloth 3, and the safety in use is high.
Example 2
This example differs from example 1 in that: the edge of one end of the elastic protection sleeve 6 at the bottom of the trampoline frame 1 is tightly tied through an elastic belt connected to the periphery of the elastic protection sleeve 6.
Example 3
The present example differs from example 1 in that: the trampoline frame 1 is square. The trampoline supporting leg 2 is of a base type structure, and the trampoline frame 1 is movably embedded on the trampoline supporting leg 2.
The aforesaid is only the utility model discloses a three embodiment, nevertheless the utility model discloses a design concept is not limited to this, and the ordinary use of this design is right the utility model discloses carry out immaterial change, all should belong to the act of infringement the protection scope of the utility model.
Claims (10)
1. A safety trampoline, its characterized in that: including trampoline frame, trampoline landing leg, jump cloth, a plurality of spring and elastic protection cover, the trampoline landing leg supports and sets up in trampoline frame bottom, jumps the cloth through distributing in a plurality of spring coupling on its week edge in trampoline frame, jump cloth week edge is connected with a plurality of go-between that are used for coupling spring, elastic protection cover is cyclic annular, and one end is formed with a plurality of meshes that are used for being connected with a plurality of go-between cooperations, the go-between passes in the mesh from, makes the elastic protection cover card locate the spring and jump between the cloth, and the elastic protection cover other end turns over to trampoline frame bottom and the marginal card of tightening and locates trampoline frame bottom, covers the spring top.
2. A safety trampoline according to claim 1, wherein: still including the trampoline enclosure, trampoline enclosure cover is located trampoline frame periphery for cover the spring, the elastic protection cover cladding is in trampoline enclosure outside.
3. A safety trampoline according to claim 1, wherein: the elastic protective sleeve is an elastic mesh cloth distributed all over the meshes.
4. A safety trampoline according to claim 1, wherein: the connecting ring is a triangular ring.
5. A safety trampoline according to claim 1 or claim 3, wherein: the edge of one end of the elastic protection sleeve, which is positioned at the bottom of the trampoline frame, is tightly tied through the pull rope movably arranged on the peripheral edge of the elastic protection sleeve in a penetrating manner.
6. A safety trampoline according to claim 1 or claim 3, wherein: the elastic protection sleeve is positioned at the edge of one end of the bottom of the trampoline frame and is tightened by an elastic belt connected to the peripheral edge of the elastic protection sleeve.
7. A safety trampoline according to claim 1 or claim 4, wherein: hooks are respectively formed at two ends of the spring, hanging holes used for connecting the springs are formed in the trampoline frame, one end of each spring is connected to the corresponding hanging hole, and the other end of each spring is connected to the corresponding connecting ring.
8. A safety trampoline according to claim 1 or claim 4, wherein: the connecting ring is connected to the jumping cloth through a connecting cloth sleeve bypassing the connecting ring.
9. A safety trampoline according to claim 1, wherein: the trampoline landing leg can be dismantled and connect in trampoline frame bottom, be formed with the passageway of stepping down that can supply the trampoline landing leg to pass on elastic protection cover and/or the trampoline enclosure.
10. A safety trampoline according to claim 2, wherein: the trampoline frame is movably embedded on the trampoline supporting legs.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220145461.8U CN217287020U (en) | 2022-01-19 | 2022-01-19 | Safe trampoline |
| DE202022100575.3U DE202022100575U1 (en) | 2022-01-19 | 2022-02-02 | safety trampoline |
| US17/676,842 US20230226428A1 (en) | 2022-01-19 | 2022-02-22 | Safety trampoline |
| FR2202985A FR3131853A3 (en) | 2022-01-19 | 2022-04-01 | safety trampoline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220145461.8U CN217287020U (en) | 2022-01-19 | 2022-01-19 | Safe trampoline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217287020U true CN217287020U (en) | 2022-08-26 |
Family
ID=80474157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220145461.8U Expired - Fee Related CN217287020U (en) | 2022-01-19 | 2022-01-19 | Safe trampoline |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US20230226428A1 (en) |
| CN (1) | CN217287020U (en) |
| DE (1) | DE202022100575U1 (en) |
| FR (1) | FR3131853A3 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD1022101S1 (en) * | 2021-07-13 | 2024-04-09 | Mortrad Ltd. | Trampoline ramp assembly |
| USD1019837S1 (en) * | 2023-08-22 | 2024-03-26 | Ninghaichen Double Mold Plastic Factory | LED practice net |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6017292A (en) * | 1998-04-07 | 2000-01-25 | Flexible Flyer | Method and apparatus for attaching a trampoline pad |
| US6402662B1 (en) * | 2001-02-22 | 2002-06-11 | Hedstrom Corporation | Trampoline safety pad assembly |
| US7758471B2 (en) * | 2005-05-24 | 2010-07-20 | Skywalker Holdings, Llc | Trampoline enclosure attachment to trampoline mat |
| GB2454029B (en) * | 2008-01-12 | 2010-03-17 | Plum Products Ltd | Trampoline |
| US9295867B1 (en) * | 2012-09-28 | 2016-03-29 | Pamela M. DeVore | Trampoline net |
| US9278241B2 (en) * | 2013-04-01 | 2016-03-08 | Jeffry L. VanElverdinghe | Trampoline with elongate spring mount and bed with integral spring cover |
| US10610717B2 (en) * | 2016-05-09 | 2020-04-07 | Samuel Chen | Trampoline enclosure connector |
| CN206526441U (en) | 2016-12-16 | 2017-09-29 | 邵之洋 | Protection structure between trampoline enclosure and jumping cloth |
| NL2020604B1 (en) * | 2018-03-16 | 2019-09-26 | Top Twence B V | Trampoline |
| US10780334B2 (en) * | 2018-06-30 | 2020-09-22 | Avero Ab | Zippered safety layer in a trampoline |
-
2022
- 2022-01-19 CN CN202220145461.8U patent/CN217287020U/en not_active Expired - Fee Related
- 2022-02-02 DE DE202022100575.3U patent/DE202022100575U1/en active Active
- 2022-02-22 US US17/676,842 patent/US20230226428A1/en not_active Abandoned
- 2022-04-01 FR FR2202985A patent/FR3131853A3/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR3131853A3 (en) | 2023-07-21 |
| US20230226428A1 (en) | 2023-07-20 |
| DE202022100575U1 (en) | 2022-02-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220826 |