CN201006221Y - Small trampoline with handrail - Google Patents
Small trampoline with handrail Download PDFInfo
- Publication number
- CN201006221Y CN201006221Y CNU2007200173970U CN200720017397U CN201006221Y CN 201006221 Y CN201006221 Y CN 201006221Y CN U2007200173970 U CNU2007200173970 U CN U2007200173970U CN 200720017397 U CN200720017397 U CN 200720017397U CN 201006221 Y CN201006221 Y CN 201006221Y
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- CN
- China
- Prior art keywords
- frame
- trampoline
- arm
- handrail
- sleeve pipe
- 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 provides a trampoline with armrests, characterized in that the armrest comprises an upper armrest tube and a lower armrest frame, the armrest frame at least comprises an upright tube, the lower side wall of the upright tube of the armrest frame is arranged with an outer sleeve, the outer sleeve is arranged with a fixing hole and a nut outside relative to the fixing hole. The casing of the trampoline support is arranged with a sleeve under while the sleeve is connected with the upright tube, the side wall of the sleeve is arranged with a fixing hole relative to the fixing hole of the outer sleeve, the inner diameter of the outer sleeve of the armrest frame is some larger than the outer diameter of the sleeve under the frame of the trampoline support, the sleeve under the frame of the trampoline support is sheathed into the relative outer sleeve on the upright tube, the front portion of a locking button is screwed into the nut and the fixing hole of the outer sleeve and a sleeve fixing hole in the outer sleeve, the locking button can be screwed to fix the upright tube, and the lower end of the upright tube can be used as trampoline leg to support the trampoline support with other legs. The armrest connection has beautiful and stable structure, with easy installment and operation.
Description
Technical field
The utility model belongs to the sports movement apparatus field, relates to the improvement of trampoline structure, is a kind of springboard of Armrest specifically.
Background technology
Small-sized trampoline is mainly used in the entertainment for children of occasions such as family, mainly is made of trampoline frame, elasticity trampoline face and one group of trampoline leg, and the trampoline leg evenly distributes under the trampoline frame, is used for supporting the trampoline frame.Because sheet is less, if in the spring process balance grasp bad, just have from trampoline throw may, therefore, an armrest system is set on trampoline, can finish jump with hand steered handrail.The springboard handrail fixed form form that has armrest system at present is comparatively single, and moulding is also not too attractive in appearance, and structural stability is relatively poor, and fitting operation is not too convenient, and this is a technical problem to be solved in the utility model.
Summary of the invention
The purpose of this utility model is the problem that exists at prior art, and a kind of springboard of Armrest is provided, and its handrail syndeton is attractive in appearance, stable, and fitting operation is convenient.
The purpose of this utility model is achieved by the following technical solution: a kind of springboard of Armrest, comprise trampoline frame, elasticity trampoline face, the handrail that is connected with the trampoline frame and trampoline leg, it is characterized in that: described handrail comprises the handrail tube on top and the arm-rest frame of bottom, described arm-rest frame comprises a standpipe at least, on the described arm-rest frame standpipe lower sides the parallel outer tube of axis is set, and fixing hole is set on outer tube, corresponding fixing hole is provided with a nut or tapped tube connector outward; The sleeve pipe that is connected with the arm-rest frame standpipe with the trampoline leg is set under the described trampoline frame frame, with on the sleeve pipe sidewall that the arm-rest frame standpipe connects the fixing hole corresponding with the fixing hole of described outer tube is set, outer tube internal diameter on the described arm-rest frame standpipe is slightly larger than the cover external diameter of pipe that is provided with under the trampoline frame frame, sleeve pipe under the trampoline frame frame is inserted in the outer tube corresponding on the arm-rest frame standpipe, penetrate nut on the outer tube with the locking knob front portion, fixing hole and insert sleeve pipe fixing hole in the outer tube, screw locking knob the arm-rest frame standpipe is fixed, make arm-rest frame standpipe lower end support the trampoline frame jointly as trampoline leg and other trampoline legs.
To improvement of the technical scheme, the sleeve pipe that is connected with the trampoline leg is set under the described trampoline frame frame, the sleeve pipe lower end that is connected with the trampoline leg is provided with internal thread or external screw thread, described trampoline leg also is a tubulose, trampoline leg upper end is provided with external screw thread or internal thread, and trampoline leg upper end is connected with the threaded lower end of sleeve pipe under the trampoline frame frame by screw thread.
To further improvement in the technical proposal, described handrail comprises the n shape handrail tube on top and two arm-rest frame standpipes of bottom, n shape handrail tube and two arm-rest frame standpipes upper end peg graft for one or n shape handrail tube and two arm-rest frame standpipes be an overall structure.
To further improvement in the technical proposal, the T type handrail of forming by a handrail transverse tube and an arm-rest frame standpipe of described handrail.
To further improvement in the technical proposal, described handrail is for being at least one, and each handrail is by the handrail tube of split and arm-rest frame assembles or handrail tube and arm-rest frame are an overall structure.
To further improvement in the technical proposal, described locking knob front portion is provided with the step axle, constant aperture on the sleeve pipe that described trampoline frame frame is beneath with the arm-rest frame standpipe is connected is less than the external diameter of the thick axle of locking knob step axle, greater than step axle thin axle external diameter foremost, make location in the fixing hole on the thin axle of the step axle insertion sleeve pipe, thick axle withstands sleeve pipe, works the effect of being locked.
The utility model has many advantages and good effect compared with prior art: the utility model adopts newly-designed handrail connected mode, has increased the manufacturing process kind of the springboard of Armrest, and fitting operation is convenient, and stability and safety is handsome in appearance.
Description of drawings
The stereogram of the springboard of a kind of Armrest of Fig. 1 the utility model;
The assembling exploded perspective view of the springboard of a kind of Armrest of Fig. 2 the utility model;
The connection diagram of Fig. 3 the utility model trampoline frame face and one group of trampoline leg;
The arm-rest frame standpipe stereogram of Fig. 4 the utility model trampoline;
Locking knob user mode partial sectional view on Fig. 5 the utility model trampoline.
Sequence number among the figure: 1, trampoline frame; 2, handrail tube; 3, arm-rest frame standpipe; 4, locking knob 1-1, trampoline frame frame; 1-2, trampoline leg 1-3, sleeve pipe; 1-4, trampoline leg cover plug; Outer tube 3-2 on 3-1, the arm-rest frame, nut.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail
Referring to Fig. 1-Fig. 5, a kind of springboard of Armrest comprises trampoline frame 1, elasticity trampoline face, the handrail that is connected with the trampoline frame and trampoline leg 1-2.
Above-mentioned handrail comprises the n shape handrail tube 2 and the two arm-rest frame standpipes 3 on top, pegs graft and be one in n shape handrail tube 2 and two arm-rest frame standpipes, 3 upper ends.The parallel outer tube 3-1 of axis is set on arm-rest frame standpipe 3 lower sides, and on outer tube 3-1 fixing hole is set, corresponding fixing hole is provided with a nut 3-2 or tapped tube connector outward.The sleeve pipe 1-3 that is connected with arm-rest frame standpipe 3 is set under the described trampoline frame frame 1-1, with be provided with and the corresponding fixing hole of described outer tube 3-1 fixing hole on the sleeve pipe 1-3 sidewall that arm-rest frame standpipe 3 connects, outer tube 3-1 internal diameter on the described arm-rest frame standpipe 3 is slightly larger than the sleeve pipe 1-3 external diameter that is provided with under the trampoline frame frame 1-1, and two sleeve pipe 1-3 under the trampoline frame frame 1-1 insert respectively in the outer tube 3-1 corresponding on the two arm-rest frame standpipes 3.
Selected locking knob 4 front portions are provided with the step axle, and the constant aperture on the sleeve pipe 1-3 that described trampoline frame frame 1-1 is beneath with arm-rest frame standpipe 3 is connected is less than the external diameter of the thick axle of locking knob 4 step axles, greater than step axle thin axle external diameter foremost.Locking knob 4 front portions are penetrated nut 3-2, fixing hole on the outer tube 3-1, and make location in the fixing hole on the thin axle of the locking knob 4 step axle foremost insertion sleeve pipe 1-3, thick axle withstands sleeve pipe 1-3, works the effect of being locked.It is fixing with sleeve pipe 1-3 and arm-rest frame standpipe 3 to screw locking knob 4, makes two arm-rest frame standpipes, 3 lower ends support the trampoline frame jointly as two trampoline legs and other 4 trampoline leg 1-2.
4 sleeve pipe 1-3 that are connected with trampoline leg 1-2 are set under trampoline frame frame 1-1, sleeve pipe 1-3 lower end is provided with external screw thread, described trampoline leg 1-2 also is a tubulose, trampoline leg 1-2 upper end is provided with internal thread, and trampoline leg 1-2 upper end is connected by the band external thread sleeve 1-3 lower end that is provided with under screw thread and the trampoline frame frame 1-1.
Described trampoline frame frame 1-1 is that square tube is made, and 6 sleeve pipe 1-3 under the trampoline frame frame 1-1 evenly are provided with and are welded as a whole with trampoline frame frame 1-1 bottom surface.
Each installs the footpost cover plug 1-4 that jumps on 4 trampoline leg 1-2 and two arm-rest frame standpipes, 3 lower port.
Originally illustrate not is to be to restriction of the present utility model; the utility model is not limited to above-mentioned giving an example, and those skilled in the art are 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 (7)
1. the springboard of an Armrest, comprise trampoline frame, elasticity trampoline face, the handrail that is connected with the trampoline frame and trampoline leg, it is characterized in that: described handrail comprises the handrail tube on top and the arm-rest frame of bottom, described arm-rest frame comprises a standpipe at least, on the described arm-rest frame standpipe lower sides the parallel outer tube of axis is set, and fixing hole is set on outer tube, corresponding fixing hole is provided with a nut or tapped tube connector outward; The sleeve pipe that is connected with the arm-rest frame standpipe with the trampoline leg is set under the described trampoline frame frame, with on the sleeve pipe sidewall that the arm-rest frame standpipe connects the fixing hole corresponding with the fixing hole of described outer tube is set, outer tube internal diameter on the described arm-rest frame standpipe is slightly larger than the cover external diameter of pipe that is provided with under the trampoline frame frame, sleeve pipe under the trampoline frame frame is inserted in the outer tube corresponding on the arm-rest frame standpipe, penetrate nut on the outer tube with the locking knob front portion, fixing hole and insert sleeve pipe fixing hole in the outer tube, screw locking knob the arm-rest frame standpipe is fixed, make arm-rest frame standpipe lower end support the trampoline frame jointly as trampoline leg and other trampoline legs.
2. according to the springboard of the described Armrest of claim 1, it is characterized in that: the sleeve pipe that is connected with the trampoline leg is set under the described trampoline frame frame, the sleeve pipe lower end that is connected with the trampoline leg is provided with internal thread or external screw thread, described trampoline leg also is a tubulose, trampoline leg upper end is provided with external screw thread or internal thread, and trampoline leg upper end is connected with the threaded lower end of sleeve pipe under the trampoline frame frame by screw thread.
3. according to the springboard of claim 1 or 2 described Armrests, it is characterized in that: described handrail comprises the n shape handrail tube on top and two arm-rest frame standpipes of bottom, n shape handrail tube and two arm-rest frame standpipes upper end peg graft for one or n shape handrail tube and two arm-rest frame standpipes be an overall structure.
4. according to the springboard of claim 1 or 2 described Armrests, it is characterized in that: the T type handrail of forming by a handrail transverse tube and an arm-rest frame standpipe of described handrail.
5. according to the springboard of claim 1 or 2 described Armrests, it is characterized in that: described handrail is at least one, and each handrail is by the handrail tube of split and arm-rest frame assembles or handrail tube and arm-rest frame are an overall structure.
6. according to the springboard of claim 1 or 2 described Armrests, it is characterized in that: described locking knob front portion is provided with the step axle, constant aperture on the sleeve pipe that described trampoline frame frame is beneath with the arm-rest frame standpipe is connected is less than the external diameter of the thick axle of locking knob step axle, greater than locking knob step axle thin axle external diameter foremost, make location in the fixing hole on the thin axle of the locking knob step axle insertion sleeve pipe, the thick axle of locking knob step axle withstands sleeve pipe, works the effect of being locked.
7. according to the springboard of the described Armrest of claim 3, it is characterized in that: described locking knob front portion is provided with the step axle, constant aperture on the sleeve pipe that described trampoline frame frame is beneath with the arm-rest frame standpipe is connected is less than the external diameter of the thick axle of locking knob step axle, greater than locking knob step axle thin axle external diameter foremost, make location in the fixing hole on the thin axle of the locking knob step axle insertion sleeve pipe, the thick axle of locking knob step axle withstands sleeve pipe, works the effect of being locked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200173970U CN201006221Y (en) | 2007-01-12 | 2007-01-12 | Small trampoline with handrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200173970U CN201006221Y (en) | 2007-01-12 | 2007-01-12 | Small trampoline with handrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201006221Y true CN201006221Y (en) | 2008-01-16 |
Family
ID=39002163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200173970U Expired - Fee Related CN201006221Y (en) | 2007-01-12 | 2007-01-12 | Small trampoline with handrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201006221Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2529242A (en) * | 2014-08-15 | 2016-02-17 | Andrew William Male | Improvements in trampoline support handle systems |
-
2007
- 2007-01-12 CN CNU2007200173970U patent/CN201006221Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2529242A (en) * | 2014-08-15 | 2016-02-17 | Andrew William Male | Improvements in trampoline support handle systems |
| US10343004B2 (en) | 2014-08-15 | 2019-07-09 | Andrew William Male | Trampoline support handle systems |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080116 Termination date: 20160112 |