CN203750092U - Double-layer trampoline - Google Patents
Double-layer trampoline Download PDFInfo
- Publication number
- CN203750092U CN203750092U CN201420164033.5U CN201420164033U CN203750092U CN 203750092 U CN203750092 U CN 203750092U CN 201420164033 U CN201420164033 U CN 201420164033U CN 203750092 U CN203750092 U CN 203750092U
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- CN
- China
- Prior art keywords
- trampoline
- ring
- interior
- double
- fixing hole
- 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
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Abstract
The utility model discloses a double-layer trampoline. The double-layer trampoline comprises a circular outer trampoline and is characterized in that the center of the outer trampoline is provided with a round inner trampoline, the inner trampoline is higher than the outer trampoline, the outer trampoline comprises an outer ring and an inner ring, an elastic net I is arranged between the outer ring and the inner ring, the outer ring is connected with a group of supporting legs I through lantern rings, the lantern rings I and the outer ring are provided with fixing holes I used for matching, the inner trampoline comprises a ring and an elastic net II, the ring is connected with a group of supporting legs II through lantern rings, the ring and the supporting legs II are provided with fixing holes II used for matching, the outside of every supporting leg II is provided with a group of arc-shaped bending members, the arc-shaped bending members are connected with the inner ring in a sleeve mode, and the arc-shaped bending members and the inner ring are provided with fixing holes III used for matching. The double-layer trampoline is novel in design, solid in structure, capable of achieving height adjustment of the trampoline and high in safety as well as applicable to popularization and application.
Description
Technical field
The utility model relates to trampoline field, specifically, relates to a kind of double-deck trampoline.
Background technology
Trampoline is as the outdoor activity articles for use of collection amusement and body-building one, more and more be subject to consumer's favor, most of trampolines are in the market all single layer structures, and highly all fix, there is no special height regulating mechanism, the area of trampoline is larger, when placing and transporting, all takies large quantity space, wastes time and energy.This is the deficiencies in the prior art part.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of double-deck trampoline, has increased trampoline area, and sound construction takes up room when carrying and placement less.
The utility model adopts following technical scheme to realize goal of the invention:
A kind of double-deck trampoline, comprise the outer trampoline of annular, it is characterized in that: the center of described outer trampoline is provided with circular interior trampoline, described interior trampoline height is higher than described outer trampoline, described outer trampoline comprises external toroidal ring and interior ring, between described external toroidal ring and interior ring, be provided with elastic network(s) one, described external toroidal ring connects one group of supporting leg one by the collar one, is provided with the fixing hole one being used in conjunction with on the described collar one and external toroidal ring; Described interior trampoline comprises annulus and elastic network(s) two, described annulus connects one group of supporting leg two by the collar two, on described annulus and supporting leg two, be provided with the fixing hole two being used in conjunction with, each described supporting leg two arranged outside have one group of arc fold bending, described arc fold bending can be socketed on described interior ring, is provided with the fixing hole three being used in conjunction with on described arc fold bending and interior ring.
As the further restriction to the technical program, on described external toroidal ring, annulus and interior ring, be all provided with the cushion that can dismantle.
As the further restriction to the technical program, on described cushion, be provided with static line.
As the further restriction to the technical program, described cushion is foam-rubber cushion.
Compared with prior art, advantage of the present utility model and good effect are: supporting leg one of the present utility model can be along external toroidal ring rotary folding, and supporting leg two can be along annulus rotary folding, can not take too large space when placing and carrying.When installation, the fixing hole of the collar one and external toroidal ring one is alignd, then fixing through fixing hole one with screw, the fixing hole of the fixing hole of the collar 2 two and annulus two is alignd, then fixing through fixing hole two with screw, arc fold bending is socketed on interior ring, the fixing hole three that utilizes screw to pass on arc fold bending and interior ring is fixed, according to requirement for height, can select the arc fold bending of differing heights to be socketed on interior ring, thereby coordinate the height adjustment of annulus.Cushion prevents trampoline, and person collides external toroidal ring, annulus and interior ring because of carelessness and injured.The utility model is novel, and sound construction can be realized the adjustment of trampoline height, and safe.Suitable applying.
Brief description of the drawings
Fig. 1 is top view of the present utility model.
Fig. 2 is side view of the present utility model.
Fig. 3 is the structural representation of cushion of the present utility model.
In figure, 1, external toroidal ring, 2, interior ring, 3, elastic network(s) one, 4, the collar one, 5, supporting leg one, 6, fixing hole one, 7, annulus, 8, elastic network(s) two, 9, the collar two, 10, supporting leg two, 11, fixing hole two, 12, arc fold bending, 13, fixing hole three, 14, cushion, 15, static line.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, the utility model is further described in detail.
Referring to Fig. 1, Fig. 2 and Fig. 3, the utility model comprises the outer trampoline of annular, the center of described outer trampoline is provided with circular interior trampoline, described interior trampoline height is higher than described outer trampoline, described outer trampoline comprises external toroidal ring 1 and interior ring 2, between described external toroidal ring 1 and interior ring 2, be provided with elastic network(s) 1, described external toroidal ring 1 connects one group of supporting leg 1 by the collar 1, is provided with the fixing hole 1 being used in conjunction with on the described collar 1 and external toroidal ring 1; Described interior trampoline comprises annulus 7 and elastic network(s) 28, described annulus 7 connects one group of supporting leg 2 10 by the collar 29, on described annulus 7 and supporting leg 2 10, be provided with the fixing hole 2 11 being used in conjunction with, each described supporting leg 2 10 arranged outside have one group of arc fold bending 12, described arc fold bending 12 is socketed on described interior ring 2, is provided with the fixing hole 3 13 being used in conjunction with on described arc fold bending 12 and interior ring 2.
Elastic network(s) 1 of the present utility model and elastic network(s) 28 are all to adopt existing trampoline dedicated elas-tic material to make, and repeat no more, and the collar one 4 ring sets are on external toroidal ring 1, and the collar 29 ring sets are on annulus 7.Fixing hole 1 on the collar 1 is designed to multiple, can realize like this diverse location fixing hole 1 in the same cross-sectional direction of the collar 1 and be fixed with external toroidal ring 1, realizes the adjustment at supporting leg one 5 angles of inclination, thereby can adjust the height of outer trampoline; In like manner, fixing hole 2 11 on the collar 29 is designed to multiple, can realize like this diverse location fixing hole 2 11 in the same cross-sectional direction of the collar 29 and be fixed with annulus 7, realize the adjustment at supporting leg 2 10 angles of inclination, thereby can adjust the height of interior trampoline.Meanwhile, select the arc fold bending 12 of proper height to be socketed on interior ring 2 according to the height of annulus 7 fixing, thereby play the effect of fixing interior ring 2, increased the fastness of outer trampoline and interior trampoline self.
On described external toroidal ring 1, annulus 7 and interior ring 2, be all provided with the cushion 14 that can dismantle, on described elasticity 14 pads, be provided with static line 15.Each cushion 14 utilizes static line 15 to be wrapped on external toroidal ring 1, annulus 7 and interior ring 2, plays protection trampoline person's effect.
Cushion 14 of the present utility model is preferably foam-rubber cushion.
Supporting leg 1 of the present utility model can be along external toroidal ring 1 rotary folding, and supporting leg 2 10 can be along annulus 7 rotary foldings, can not take too large space when placing and carrying.When installation, the fixing hole of the collar 1 one is alignd with the fixing hole one of external toroidal ring 1, then fixing through fixing hole 1 with screw, the fixing hole two of the fixing hole of the collar 29 two and annulus 7 is alignd, then fixing through fixing hole 2 11 with screw, arc fold bending 12 is socketed on interior ring 2, the fixing hole 3 13 that utilizes screw to pass on arc fold bending 12 and interior ring 2 is fixed, according to requirement for height, can select the arc fold bending 12 of differing heights to be socketed on interior ring 2.Cushion 14 prevents trampoline, and person collides hard external toroidal ring 1, interior ring 2 and annulus 7 because of carelessness and injured, outer trampoline and interior trampoline can carry out trampoline exercise simultaneously, increase trampoline area, trampoline person is difficult for dropping into outside trampoline, and the height of outer trampoline and interior trampoline can be adjusted, meet the demand of trampoline person to height adjustment.
Certainly; above-mentioned explanation is not limitation of the utility model; the utility model is also not limited only to above-mentioned giving an example, and variation, remodeling, interpolation or replacement that those skilled in the art make in essential scope of the present utility model, also belong to protection domain of the present utility model.
Claims (4)
1. a double-deck trampoline, comprise the outer trampoline of annular, it is characterized in that: the center of described outer trampoline is provided with circular interior trampoline, described interior trampoline height is higher than described outer trampoline, described outer trampoline comprises external toroidal ring and interior ring, between described external toroidal ring and interior ring, be provided with elastic network(s) one, described external toroidal ring connects one group of supporting leg one by the collar one, is provided with the fixing hole one being used in conjunction with on the described collar one and external toroidal ring; Described interior trampoline comprises annulus and elastic network(s) two, described annulus connects one group of supporting leg two by the collar two, on described annulus and supporting leg two, be provided with the fixing hole two being used in conjunction with, each described supporting leg two arranged outside have one group of arc fold bending, described arc fold bending can be socketed on described interior ring, is provided with the fixing hole three being used in conjunction with on described arc fold bending and interior ring.
2. double-deck trampoline according to claim 1, is characterized in that: on described external toroidal ring, annulus and interior ring, be all provided with the cushion that can dismantle.
3. double-deck trampoline according to claim 2, is characterized in that: on described cushion, be provided with static line.
4. double-deck trampoline according to claim 2, is characterized in that: described cushion is foam-rubber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420164033.5U CN203750092U (en) | 2014-04-07 | 2014-04-07 | Double-layer trampoline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420164033.5U CN203750092U (en) | 2014-04-07 | 2014-04-07 | Double-layer trampoline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203750092U true CN203750092U (en) | 2014-08-06 |
Family
ID=51245401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420164033.5U Expired - Fee Related CN203750092U (en) | 2014-04-07 | 2014-04-07 | Double-layer trampoline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203750092U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106075802A (en) * | 2016-07-29 | 2016-11-09 | 重庆舵龙文化旅游发展有限公司 | Double-deck spring recreational facilities waterborne |
| US11806598B2 (en) | 2018-04-25 | 2023-11-07 | Robovision Limited | Safety barrier for play apparatus |
-
2014
- 2014-04-07 CN CN201420164033.5U patent/CN203750092U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106075802A (en) * | 2016-07-29 | 2016-11-09 | 重庆舵龙文化旅游发展有限公司 | Double-deck spring recreational facilities waterborne |
| US11806598B2 (en) | 2018-04-25 | 2023-11-07 | Robovision Limited | Safety barrier for play apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUAIYIN NORMAL COLLEGE Free format text: FORMER OWNER: REN YADONG Effective date: 20150505 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150505 Address after: 223300 Huaian Changjiang Road, Huaiyin District, Jiangsu, No. 111 Patentee after: Huaiyin Normal College Address before: 223300 School of physical education, Huaiyin Normal University, 111 West Changjiang Road, Huaian, Jiangsu Patentee before: Ren Yadong |
|
| 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: 20140806 Termination date: 20160407 |