CN200984410Y - Guard rail folding type jumping bed - Google Patents
Guard rail folding type jumping bed Download PDFInfo
- Publication number
- CN200984410Y CN200984410Y CNU2006200093327U CN200620009332U CN200984410Y CN 200984410 Y CN200984410 Y CN 200984410Y CN U2006200093327 U CNU2006200093327 U CN U2006200093327U CN 200620009332 U CN200620009332 U CN 200620009332U CN 200984410 Y CN200984410 Y CN 200984410Y
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- CN
- China
- Prior art keywords
- guardrail
- hole
- trampoline
- pipe
- shaped plate
- 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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- 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
- A63B71/02—Games or sports accessories not covered in groups A63B1/00 - A63B69/00 for large-room or outdoor sporting games
- A63B71/022—Backstops, cages, enclosures or the like, e.g. for spectator protection, for arresting balls
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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model provides a guardrail folding trampoline, comprising a trampoline frame, trampoline legs, a guardrail, a protective screening, a jump cloth, a T-shaped tee connecting the trampoline frame with the trampoline legs and the guardrail. The utility model is characterized in that: a guardrail connector is arranged on the T-shaped tee; the lower end the guardrail is hinged with the guardrail connector on the T-shaped tee through pin rolls; the guardrail is vertically positioned through a fixing bolt, a pin or a sleeve; the guardrail can be folded inwards onto the trampoline by removing the fixing bolt, the pin or the sleeve. The guardrail connection is safe and reliable in structure, convenient and fast to assemble. The guardrail can be flat placed on the trampoline after being folded, which reduces storage space and is convenient for covering rain resistant and dustproof facilities on the trampoline.
Description
Technical field
The utility model belongs to the sports movement apparatus field, relates to a kind of improvement of trampoline, is a kind of guardrail folding trampoline specifically.
Background technology
Existing trampoline mainly by the trampoline frame, jump parts such as cloth, guardrail, protection network and constitute, will jump cloth with the trampoline frame links together by flexible member, constitute certain height with ground, the people bounces on jumping cloth and does action during use.Safe in utilization for guaranteeing, generally protection network is set at the trampoline edge, can prevent effectively that user's accident in the spring process from falling, in order to avoid damage.Protection network all can not fold after installing at present, it is bigger to take up room when not using, particularly when running into bad weather such as wind, rain, trampoline overturn easily damage or injure other article by a crashing object or suffer wind and weather after service life shorten, make and deposit the comparison difficulty, and the dismounting guardrail is cumbersome.Present situation in view of present trampoline, how to design a kind of trampoline, arbitrarily dismounting is folding to make guardrail, be easy to deposit, be convenient on trampoline, directly cover a rain-proof dust-proof cover or similar protector after guardrail is folding, shorten service life after the wind to avoid trampoline to stand to drench with rain, and this is the utility model patent subject matter to be solved.
Summary of the invention
The purpose of this utility model is a kind of guardrail folding trampoline that provides at the problem of prior art existence, its guardrail syndeton is safe and reliable, and easy accessibility, quick keeps flat on the trampoline after guardrail can being folded, dwindle parking space, be convenient to cover rainproof, dustproof facilities.
The utility model is achieved by the following technical solution: a kind of guardrail folding trampoline, comprise the T shape threeway of trampoline frame, trampoline leg, guardrail, protection network, jumping cloth, connection trampoline frame and trampoline leg and guardrail, it is characterized in that in the threeway of described T shape the guardrail connector being set, guardrail connector in guardrail lower end and the threeway of T shape is hinged by bearing pin, make the guardrail perpendicular positioning by set bolt or pin or sleeve, pull down fixing pin or bolt or sleeve after guardrail can inwardly fold on the trampoline.
To improvement of the technical scheme, described guardrail is the straight tube shape, the hinged bearing pin of described guardrail pipe and guardrail connector be on the guardrail pipe, penetrate one with the vertical rotating shaft of guardrail tubular axis line, and the rotating shaft two ends expose the guardrail pipe, the lower end of described guardrail pipe is provided with positioning through hole; Described guardrail connector is a U-shaped plate, U-shaped plate bottom surface is connected on the lateral surface of T shape threeway, the through hole and the tapped through hole of coaxial line are set respectively on U-shaped plate two parallel side plates, be symmetrical arranged guardrail pipe rotating shaft caulking groove at U-shaped plate two parallel side plate top margins, the rotating shaft two ends of guardrail pipe embed in the guardrail pipe rotating shaft caulking groove, described set bolt is the plum blossom bolt, and the plum blossom bolt passes through hole and the tapped through hole on guardrail pipe positioning through hole and U-shaped plate two parallel side plates, fastens the guardrail pipe.
To improvement of the technical scheme, described guardrail is the straight tube shape, guardrail pipe hypomere is a rectangular tube, lower end at the guardrail rectangular tube is provided with positioning through hole, rectangular through hole is set above positioning through hole, the described pin that guardrail is located is the interior V-type resilient key of guardrail rectangular tube of packing into, and expose from positioning through hole at V-type resilient key two ends; Described guardrail connector is a U-shaped plate, U-shaped plate bottom surface is connected on the lateral surface of T shape threeway, be symmetrical arranged on U-shaped plate two parallel side plates corresponding with guardrail pipe positioning through hole on through hole and lower through-hole, on U-shaped plate two parallel side plate tops L shaped guardrail pipe caulking groove is set, the hinged bearing pin of described guardrail pipe and guardrail connector is that a Screw penetrates in the L shaped guardrail pipe caulking groove of guardrail pipe range bar through hole and U-shaped plate two parallel side plates; Under the guardrail pipe erectility, embed the lower through-hole of U-shaped plate two parallel side plate correspondences respectively from the V-type resilient key two ends that guardrail pipe positioning through hole exposes; The guardrail pipe inwardly is folded under the level, embeds the last through hole of U-shaped plate two parallel side plate correspondences respectively from the V-type resilient key two ends that guardrail pipe positioning through hole exposes.
To improvement of the technical scheme, described guardrail is the straight tube shape, described guardrail connector is a U-shaped plate, the U-shaped plate is buckled on the lateral surface of T shape threeway, and be connected as a single entity with the threeway of T type and form the vertical jack of guardrail, U-shaped plate upper edge is higher than T shape threeway upper edge, is symmetrical arranged the bearing pin through hole on U-shaped plate two parallel side plate tops; The guardrail lower end also is provided with the bearing pin through hole, and described bearing pin penetrates the bearing pin through hole of U-shaped plate two parallel side plates and guardrail; It is described that to make the sleeve hypomere of guardrail perpendicular positioning be rectangular tube, rectangular tube two opposite side walls lower edge be symmetrical arranged with the U-shaped plate on the corresponding breach of bearing pin through hole, the sleeve epimere is enclosed within on the guardrail, sleeve hypomere rectangular tube is enclosed within on the U-shaped plate, with the guardrail perpendicular positioning.
To improvement of the technical scheme, described guardrail is the straight tube shape, described guardrail connector is a middle brace that pin shaft hole is set, the vertical connection of transverse tube end face of brace and the threeway of T shape, the guardrail hypomere is with C shape or the O shape clamp that two ends are provided with pin shaft hole, with described bearing pin that brace and C shape or O shape clamp is hinged, described guardrail lower end is provided with positioning through hole, the trampoline leg is provided with corresponding positioning through hole, penetrate guardrail lower end positioning through hole and trampoline leg positioning through hole with described set bolt, with the guardrail perpendicular positioning; Set bolt is extracted out, and guardrail is that rotating shaft is inwardly rotated with described bearing pin, keeps flat trampoline and jumps on the cloth.
Technique scheme is further improved, and described guardrail net is tied on the guardrail pipe by rope, and the guardrail net base is connected with jumping cloth periphery.
Technique scheme is further improved, and the transverse tube of described T shape threeway is a rectangular tube, and standpipe is a round tube, and wherein, the transverse tube two-port is inserted the trampoline frame, and the standpipe lower port is inserted pipe trampoline leg.
The utility model has many advantages and good effect compared with prior art:
Shortcomings such as the utility model has been realized the folding of guardrail, and it is big to have eliminated parking space, not easy to store are particularly taked the safeguard procedures more convenient and quicker under bad weather, prolonged the service life of trampoline.It is firm in structure rationally, and easy accessibility is handsome in appearance, has reduced the manufacturing and the installation cost of trampoline.
Description of drawings
Fig. 1 is the stereogram of a kind of guardrail folding trampoline of the utility model trampoline embodiment 1;
Fig. 2 is the stereogram of folding (30 °) state of trampoline guardrail shown in Figure 1;
Fig. 3 is the stereogram behind the trampoline guardrail shown in Figure 1 (not hanging protection network) inwardly folding (90 °);
Fig. 4 is a stereogram rainproof on folding (90 °) bonnet of trampoline guardrail shown in Figure 1, dust cover;
Fig. 5 is the stereogram of the guardrail connector of the utility model embodiment 1;
Fig. 6 is an employed guard bar structure schematic diagram among the embodiment 1;
Fig. 7 is the assembling exploded view of embodiment 1 guardrail and guardrail connector;
Fig. 8 is that guardrail folded (40 °) view after embodiment 1 pulled down the plum blossom bolt;
Fig. 9 is that guardrail folded (90 °) view after embodiment 1 pulled down the plum blossom bolt;
Figure 10 is the stereogram of the guardrail connector of the utility model embodiment 2;
Figure 11 be embodiment 2 guardrail connectors the corresponding guardrail schematic diagram that uses;
Figure 12 is embodiment 2 guardrails and guardrail connector assembling schematic diagram;
Figure 13 is that embodiment 2 guardrails connect folding (90 °) view in back;
Figure 14 is the stereogram of the guardrail connector of the utility model embodiment 3;
Figure 15 is the employed sleeve structure schematic diagram of the guardrail perpendicular positioning of embodiment 3;
Figure 16 is embodiment 3 guardrails and guardrail connector assembling schematic diagram;
Figure 17 is the view behind embodiment 3 guardrails folding (70 °);
Figure 18 is the stereogram of the utility model embodiment 4 guardrail connectors;
Figure 19 is embodiment 4 guardrails and guardrail connector assembling schematic diagram;
Figure 20 is that guardrail folded (45 °) view after embodiment 4 pulled down set bolt;
Figure 21 is that guardrail folded (90 °) view after embodiment 4 pulled down set bolt.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail:
Referring to Fig. 1-9, be the utility model guardrail folding trampoline trampoline embodiment 1, mainly comprise guardrail 1, trampoline frame 2, trampoline leg 3, guardrail net 4, jump cloth 5 and connect trampoline frame 2 and the T shape threeway 6 of trampoline leg 3 and guardrail 1.Described guardrail 1 is the straight tube shape, on guardrail pipe 1, penetrate one with the rotating shaft 11 of guardrail pipe 1 axis normal, and guardrail pipe 1 is exposed at rotating shaft 11 two ends and welding is fixing, in the lower end of guardrail pipe 1 positioning through hole 12 is set.The connector that is used to connect guardrail 1 is a U-shaped plate 9, U-shaped plate 9 bottom surfaces are welded on the lateral surface of T shape threeway 6, the through hole 7 and the tapped through hole 9 of coaxial line are set respectively on 9 liang of parallel side plates of U-shaped plate, are symmetrical arranged guardrail pipe rotating shaft caulking groove 8 at 9 liang of parallel side plate top margins of U-shaped plate.
During use, by T shape threeway 6 and U-shaped plate trampoline frame 2 and trampoline leg 3, guardrail 1 are coupled together, rotating shaft 11 two ends of guardrail pipe embed in the corresponding guardrail pipe rotating shaft caulking groove 8, pass through hole 7 and tapped through hole 8 on guardrail pipe positioning through hole 12 and U-shaped plate two parallel side plates by a plum blossom bolt 13, fasten guardrail pipe 1, can finish the assembling (as shown in Figure 7) of trampoline guard bar structure.When folding, screw off plum blossom bolt 13 inwardly folding guardrail pipes (as Fig. 2, shown in Figure 8).Directly guardrail 1 being put into whole trampoline together with guardrail net 4 after folding jumps on the cloth cover (as Fig. 3, shown in Figure 9).Directly cover a rain-proof dust-proof cover in the above after folding the finishing and get final product (as shown in Figure 4).
Referring to Figure 10-13, be the utility model guardrail folding trampoline trampoline embodiment 2, mainly comprise guardrail 1, trampoline frame 2, trampoline leg 3, guardrail net 4, jump cloth 5 and connect trampoline frame 2 and the T shape threeway 6 of trampoline leg 3 and guardrail 1.Described guardrail 1 is the straight tube shape, guardrail pipe hypomere is a rectangular tube, in the lower end of guardrail 1 rectangular tube positioning through hole 18 is set, and rectangular through hole 19 is set above positioning through hole 18, the V-type resilient key of packing in guardrail 1 rectangular tube, V-type resilient key two ends expose 18 from positioning through hole.Have a U-shaped plate 14 bottom surfaces to be welded on the lateral surface of T shape threeway 6, be symmetrical arranged on 14 liang of parallel side plates of U-shaped plate corresponding with guardrail pipe 1 positioning through hole 18 on through hole 15 and lower through-hole 17, on 14 liang of parallel side plate tops of U-shaped plate L shaped guardrail pipe caulking groove 16 is set.There is a Screw to penetrate in the L shaped guardrail pipe caulking groove 16 of guardrail pipe range bar through hole 19 and 14 liang of parallel side plates of U-shaped plate, makes guardrail 1 and U-shaped plate 14 hinged.Under guardrail pipe 1 erectility, embed the lower through-hole 17 of 14 liang of parallel side plate correspondences of U-shaped plate respectively from the V-type resilient key two ends that guardrail pipe positioning through hole 18 exposes.When guardrail 1 folds, mention guardrail pipe 1, then,, embed the last through hole 15 of 14 liang of parallel side plate correspondences of U-shaped plate respectively from the V-type resilient key two ends that guardrail pipe positioning through hole 18 exposes when the guardrail pipe inwardly is folded under the level by regulating the V-type resilient key.
Referring to Figure 14-17, be the utility model guardrail folding trampoline trampoline embodiment 3, mainly comprise guardrail 1, trampoline frame 2, trampoline leg 3, guardrail net 4, jump cloth 5 and connect trampoline frame 2 and the T shape threeway 6 of trampoline leg 3 and guardrail 1.Described guardrail 1 is the straight tube shape, have a U-shaped plate 20 be buckled in T shape threeway 6 the outside and on, and be welded as a whole with T type threeway 6 and form the vertical jack of guardrail.U-shaped plate 20 upper edges are higher than T shape threeway 6 upper edges.Be symmetrical arranged bearing pin through hole 21 on 20 liang of parallel side plate tops of U-shaped plate, guardrail 1 lower end also is provided with the bearing pin through hole, penetrates the bearing pin through hole 21 of 20 liang of parallel side plates of U-shaped plate and the bearing pin through hole of guardrail 1 with a bearing pin, makes guardrail 1 and U-shaped plate 20 hinged.It is rectangular tube that one sleeve, 22 hypomeres are arranged, rectangular tube two opposite side walls lower edge be symmetrical arranged with U-shaped plate 20 on the corresponding breach 23 of bearing pin through hole, sleeve 22 is that pipe is enclosed within on the guardrail pipe for epimere, sleeve 22 hypomere rectangular tubes are enclosed within on the U-shaped plate 20, with guardrail 1 perpendicular positioning (as shown in figure 16).When guardrail 1 folds, mention sleeve pipe 22, directly inwardly folding guardrail pipe 1 (as shown in figure 17).
Referring to Figure 18-21, be the utility model guardrail folding trampoline trampoline embodiment 4, mainly comprise guardrail 1, trampoline frame 2, trampoline leg 3, guardrail net 4, jump cloth 5 and connect trampoline frame 2 and the T shape threeway 6 of trampoline leg 3 and guardrail 1.Described guardrail 1 is the straight tube shape, the brace 25 of pin shaft hole 26 and vertical connection of transverse tube end face of T shape threeway 6 are set in the middle of having one, guardrail 1 hypomere is with C shape or the O shape clamp 27 that two ends are provided with pin shaft hole, and is with a bearing pin that brace 25 is hinged with C shape or O shape clamp 27.In guardrail 1 lower end positioning through hole 29 is set, trampoline leg 3 is provided with corresponding positioning through hole 30, penetrates guardrail 1 lower end positioning through hole 29 and trampoline leg positioning through hole 30 with a set bolt 28, with guardrail 1 perpendicular positioning (as shown in figure 19).When guardrail 1 is folding, set bolt 28 is extracted out, unclamped bolt and C type clamp, directly inwardly promote 1 (as shown in figure 20) of guardrail pipe, last, guardrail 1 keeps flat trampoline and jumps on the cloth 5 (as shown in figure 21) and finish folding.
In the foregoing description, described guardrail net is tied on the guardrail pipe by rope, and the guardrail net base is connected with jumping cloth periphery.
In the above embodiments, threeway of T shape and connector can be metal, plastics or other macromolecular materials etc.
In the above embodiments, threeway of T shape and connector can be tubing, stamping parts or cast member etc.
Originally illustrating syndeton is not to be to restriction of the present utility model; the utility model syndeton is not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present utility model; the variation of making, remodeling, interpolation or replacement all should belong to protection domain of the present utility model.
Claims (8)
1, a kind of guardrail folding trampoline, comprise the T shape threeway of trampoline frame, trampoline leg, guardrail, protection network, jumping cloth, connection trampoline frame and trampoline leg and guardrail, it is characterized in that in the threeway of described T shape the guardrail connector being set, guardrail connector in guardrail lower end and the threeway of T shape is hinged by bearing pin, make the guardrail perpendicular positioning by set bolt or pin or sleeve, pull down fixing pin or bolt or sleeve after guardrail can inwardly fold on the trampoline.
2, according to the described guardrail folding trampoline of claim 1, it is characterized in that described guardrail is the straight tube shape, the hinged bearing pin of described guardrail pipe and guardrail connector be on the guardrail pipe, penetrate one with the vertical rotating shaft of guardrail tubular axis line, and the guardrail pipe is exposed at the rotating shaft two ends, and the lower end of described guardrail pipe is provided with positioning through hole; Described guardrail connector is a U-shaped plate, U-shaped plate bottom surface is connected on the lateral surface of T shape threeway, the through hole and the tapped through hole of coaxial line are set respectively on the parallel side plate of U-shaped plate two, be symmetrical arranged guardrail pipe rotating shaft caulking groove at U-shaped plate two parallel side plate top margins, the rotating shaft two ends of guardrail pipe embed in the guardrail pipe rotating shaft caulking groove, described set bolt is the plum blossom bolt, and the plum blossom bolt passes through hole and the tapped through hole on the parallel side plate of guardrail pipe positioning through hole and U-shaped plate two, fastens the guardrail pipe.
3, according to the described guardrail folding trampoline of claim 1, it is characterized in that described guardrail is the straight tube shape, guardrail pipe hypomere is a rectangular tube, lower end at the guardrail rectangular tube is provided with positioning through hole, rectangular through hole is set above positioning through hole, the described pin that guardrail is located is the interior V-type resilient key of guardrail rectangular tube of packing into, and expose from positioning through hole at V-type resilient key two ends; Described guardrail connector is a U-shaped plate, U-shaped plate bottom surface is connected on the lateral surface of T shape threeway, be symmetrical arranged on U-shaped plate two parallel side plates corresponding with guardrail pipe positioning through hole on through hole and lower through-hole, on U-shaped plate two parallel side plate tops L shaped guardrail pipe caulking groove is set, the hinged bearing pin of described guardrail pipe and guardrail connector is that a Screw penetrates in the L shaped guardrail pipe caulking groove of guardrail pipe range bar through hole and U-shaped plate two parallel side plates; Under the guardrail pipe erectility, embed the lower through-hole of U-shaped plate two parallel side plate correspondences respectively from the V-type resilient key two ends that guardrail pipe positioning through hole exposes; The guardrail pipe inwardly is folded under the level, embeds the last through hole of U-shaped plate two parallel side plate correspondences respectively from the V-type resilient key two ends that guardrail pipe positioning through hole exposes.
4, according to the described guardrail folding trampoline of claim 1, it is characterized in that described guardrail is the straight tube shape, described guardrail connector is a U-shaped plate, the U-shaped plate is buckled on the lateral surface of T shape threeway, and be connected as a single entity with T type three-way pipe and form the vertical jack of guardrail, U-shaped plate upper edge is higher than T shape threeway upper edge, is symmetrical arranged the bearing pin through hole on U-shaped plate two parallel side plate tops; The guardrail lower end also is provided with the bearing pin through hole, and described bearing pin penetrates the bearing pin through hole of U-shaped plate two parallel side plates and guardrail; It is described that to make the sleeve hypomere of guardrail perpendicular positioning be rectangular tube, rectangular tube two opposite side walls lower edge be symmetrical arranged with the U-shaped plate on the corresponding breach of bearing pin through hole, the sleeve epimere is enclosed within on the guardrail, sleeve hypomere rectangular tube is enclosed within on the U-shaped plate, with the guardrail perpendicular positioning.
5, according to the described guardrail folding trampoline of claim 1, it is characterized in that described guardrail is the straight tube shape, described guardrail connector is a middle brace that pin shaft hole is set, the vertical connection of transverse tube end face of brace and the threeway of T shape, the guardrail hypomere is with C shape or the O shape clamp that two ends are provided with pin shaft hole, with described bearing pin that brace and C shape or O shape clamp is hinged, described guardrail lower end is provided with positioning through hole, the trampoline leg is provided with corresponding positioning through hole, penetrate guardrail lower end positioning through hole and trampoline leg positioning through hole with described set bolt, with the guardrail perpendicular positioning; Set bolt is extracted out, and guardrail is that rotating shaft is inwardly rotated with described bearing pin, keeps flat trampoline and jumps on the cloth.
6, according to each described guardrail folding trampoline of claim 1-5, it is characterized in that described guardrail net is tied on the guardrail pipe by rope, the guardrail net base is connected with jumping cloth periphery.
7, according to each described guardrail folding trampoline of claim 1-5, the transverse tube that it is characterized in that the threeway of described T shape is a rectangular tube, and standpipe is a round tube, and wherein, the transverse tube two-port is inserted the trampoline frame, and the standpipe lower port is inserted pipe trampoline leg.
8, according to each described guardrail folding trampoline of claim 6, the transverse tube that it is characterized in that the threeway of described T shape is a rectangular tube, and standpipe is a round tube, and wherein, the transverse tube two-port is inserted the trampoline frame, and the standpipe lower port is inserted pipe trampoline leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200093327U CN200984410Y (en) | 2006-11-07 | 2006-11-07 | Guard rail folding type jumping bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200093327U CN200984410Y (en) | 2006-11-07 | 2006-11-07 | Guard rail folding type jumping bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200984410Y true CN200984410Y (en) | 2007-12-05 |
Family
ID=38913872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200093327U Expired - Fee Related CN200984410Y (en) | 2006-11-07 | 2006-11-07 | Guard rail folding type jumping bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200984410Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009097826A1 (en) * | 2008-02-08 | 2009-08-13 | Hangzhou Rhino Outdoor Products Co., Ltd | Collapsibe guardrail device for trampoline and trampoline with the same |
| CN102631762A (en) * | 2011-01-19 | 2012-08-15 | 池上正乡 | A trampoline and a foldable safety net assembly used for being arranged on the pedestal of the trampoline |
| CN103479127A (en) * | 2013-10-09 | 2014-01-01 | 南京华瑞医疗设备制造有限公司 | Moving bed movable guardrail |
| CN106488788A (en) * | 2014-05-16 | 2017-03-08 | 瓦力资产有限公司 | Trampoline top |
| CN106823241A (en) * | 2017-03-28 | 2017-06-13 | 青岛宝沃机械科技有限公司 | Trampoline leg pipe and trampoline |
| WO2019207269A1 (en) * | 2018-04-25 | 2019-10-31 | Robovision Limited | Play apparatus |
-
2006
- 2006-11-07 CN CNU2006200093327U patent/CN200984410Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009097826A1 (en) * | 2008-02-08 | 2009-08-13 | Hangzhou Rhino Outdoor Products Co., Ltd | Collapsibe guardrail device for trampoline and trampoline with the same |
| CN102631762A (en) * | 2011-01-19 | 2012-08-15 | 池上正乡 | A trampoline and a foldable safety net assembly used for being arranged on the pedestal of the trampoline |
| CN102631762B (en) * | 2011-01-19 | 2015-05-20 | 动乐蹦床有限公司 | A trampoline and a foldable safety net assembly used for being arranged on the pedestal of the trampoline |
| CN103479127A (en) * | 2013-10-09 | 2014-01-01 | 南京华瑞医疗设备制造有限公司 | Moving bed movable guardrail |
| CN103479127B (en) * | 2013-10-09 | 2015-10-07 | 南京华瑞医疗设备制造有限公司 | Moving bed movable rail |
| CN106488788A (en) * | 2014-05-16 | 2017-03-08 | 瓦力资产有限公司 | Trampoline top |
| CN106823241A (en) * | 2017-03-28 | 2017-06-13 | 青岛宝沃机械科技有限公司 | Trampoline leg pipe and trampoline |
| WO2019207269A1 (en) * | 2018-04-25 | 2019-10-31 | Robovision Limited | Play apparatus |
| EP3900799A1 (en) * | 2018-04-25 | 2021-10-27 | Robovision Limited | Trampoline with a multiplane bounce area |
| 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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |