CN105214277B - A kind of collapsible hand steered trampoline - Google Patents
A kind of collapsible hand steered trampoline Download PDFInfo
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- CN105214277B CN105214277B CN201510718518.3A CN201510718518A CN105214277B CN 105214277 B CN105214277 B CN 105214277B CN 201510718518 A CN201510718518 A CN 201510718518A CN 105214277 B CN105214277 B CN 105214277B
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- framework
- hand steered
- collapsible hand
- trampoline
- sleeve pipe
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Abstract
The present invention relates to the collapsible hand steered trampoline of one kind, bedstead main body is formed by connecting by framework A, framework B, framework C, framework D and handrail；Fixed buckling and locking device is installed in the described sleeve pipe for connecting the framework B and framework C, the fixed buckling and locking device includes main set, provided with the gear being respectively fitted on the framework C and framework D inside the main set, provided with the latch piece for controlling the gear folding below two gear contacts, the spring for controlling its work is installed in the latch piece bottom, upper box cover and lower casing are separately installed with the main set top and bottom.Beneficial effects of the present invention are：The mounting knob on handrail, it is to avoid user's rubber sleeve, prevents user injured.Fixed buckling and locking device can effectively control framework C and framework D foldings, trampoline can be folded, its is simple in construction, it is convenient to use, occupy little space, the high technique effect of security performance.
Description
Technical field
The present invention relates to body-building device technical field, more particularly to a kind of collapsible hand steered trampoline.
Background technology
Existing trampoline huge number, be broadly divided into protection column with without protection two kinds of column.
What it is with protection column is all to be welded in main body surrounding or be connected through a screw thread guardrail, prevents user from falling down,
Or the effect of hand steered guardrail walking.Without the trampoline of guardrail, its security performance is poor, above two trampoline, and its main frame body is
Dismantled and assembled form, needs to use instrument that fixture is dismantled in the not used time, can just accept storage, when using need two people with
On it could again be installed, dismount not convenient and swift enough, wasting manpower and material resources.
The content of the invention
Weak point present in regarding to the issue above, the present invention provides a kind of collapsible hand steered trampoline.
To achieve the above object, the present invention provides a kind of collapsible hand steered trampoline, including：
Bedstead main body, the bedstead main body is formed by connecting by framework A, framework B, framework C, framework D and handrail；
The framework A, the framework B, the framework C, the framework D tops are cased with stretch fabric；
The framework A and the framework B, the framework A and the framework D, the framework B and the framework C, Yi Jisuo
The framework C and framework D is stated by sleeve pipe connection；
The framework A and framework B size is more than the framework C and framework D size；
Fixed buckling and locking device is installed in the described sleeve pipe for connecting the framework B and framework C；
The fixed buckling and locking device includes main set, is provided with inside the main set and is respectively fitted over the framework C and the frame
Provided with the latch piece for controlling the gear folding below gear on frame D, two gear contacts, under the latch piece
Portion is provided with the spring for controlling its work, and upper box cover and lower casing are separately installed with the main set top and bottom.
It is used as currently preferred, triangularity after the bedstead main body is opened.
As currently preferred, the framework A, the framework B, the framework C, the framework D are in " n " shape.
Further improved as of the invention, the framework A is identical with the size of the framework B.
Further improved as of the invention, the framework C is identical with the size of the framework D.
Further improved as of the invention, described sleeve pipe is provided with 8-shaped stator into 8-shaped shape in described sleeve pipe upper end.
As currently preferred, described sleeve pipe lower end is installed with slipmat.
As currently preferred, the handrail upper lateral is provided with handle.
As currently preferred, antiskid glue sleeve is cased with the handle.
As currently preferred, the handrail is machined with intilted radian.
Beneficial effects of the present invention are：Framework A, framework B, framework C, framework D are by sleeve pipe connection, and in framework A and frame
Handrail is installed in frame B, junction, and the mounting knob on handrail, it is to avoid user's rubber sleeve prevents user injured.In framework C and frame
Installed on the sleeve pipe of frame D junctions fixed buckling and locking device can effectively control framework C and framework D foldings, trampoline can be rolled over
Folded, its is simple in construction, convenient to use, occupies little space, the high technique effect of security performance.
Brief description of the drawings
Fig. 1 is a kind of structural representation of collapsible hand steered trampoline of the present invention；
Fig. 2 is a kind of fixation buckling and locking device structural representation of collapsible hand steered trampoline of the present invention；
Fig. 3 is a kind of fixation buckling and locking device assembling schematic diagram of collapsible hand steered trampoline of the present invention；
Fig. 4 is schematic diagram after a kind of fixation buckling and locking device assembling of collapsible hand steered trampoline of the present invention.
In figure：1st, framework A；2nd, framework B；3rd, framework C；4th, framework D；5th, handrail；6th, handle；7th, sleeve pipe；8th, main set；9th, on
Lid；10th, lower casing；11st, latch piece；12nd, spring；13rd, gear；14th, slipmat.
Embodiment
As Figure 1-4, a kind of collapsible hand steered trampoline of the embodiment of the present invention, including：Bedstead main body, bedstead main body is beaten
Rear triangularity is opened, bedstead main body is formed by connecting by framework A1, framework B2, framework C3, framework D4 and handrail 5.The top of handrail 5
Laterally across bolt or handle 6 is installed by welding with, makes it more firmly avoid damaging when in use, hurt user, in handle 6
On be cased with antiskid glue sleeve, it is to avoid rubber sleeve user falls down, and handrail 5 is machined with intilted radian.Framework A1, framework B2, frame
Frame C3, framework D4 tops are cased with stretch fabric, and stretch fabric edge is fixed locked, it is to avoid stretch fabric is damaged, and hurts user, framework A1
With framework B2, framework A and framework D4, framework B2 and framework C3, and framework C3 are connected with framework D4 by sleeve pipe 7, in set
Pipe 7 can be connected with framework (A, B, C, D) lower end by live bearing, and movable axis bearing rod top and bottom difference is corresponding thereto
Framework and sleeve pipe connection, framework A1 and framework B2 size is more than framework C3 and framework D4 size.Connection framework B2 with
Fixed buckling and locking device is installed on framework C3 sleeve pipe 7.Framework A1, framework B2, framework C3, framework D4 are in " n " shape, framework A1
Identical with framework B2 size, framework C3 is identical with framework D4 size.Fixed buckling and locking device includes main set 8, inside main set 8
Provided with the gear 13 being respectively fitted on framework C3 and framework D4, the control folding of gear 13 is provided with below two contact sites of gear 13
Latch piece 11, the spring 12 for controlling its work is provided with the bottom of latch piece 11, and spring 12 pops up drive latch piece 11
Pop up, the card of the upper end of latch piece 11 is inserted between two gears 13, and gear 13 can not be rotated, so that control framework is opened
Close, upper box cover 9 and lower casing 10 are separately installed with 8 tops of main set and bottom.Sleeve pipe 7 is set into 8-shaped shape in the upper end of sleeve pipe 7
There is 8-shaped stator, the lower end of sleeve pipe 7 can be plugged with or glue bonding has slipmat 14.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.Within the spirit and principles of the invention, that is made any repaiies
Change, equivalent substitution, improvement etc., should be included in the scope of the protection.
Claims (10)
1. a kind of collapsible hand steered trampoline, including bedstead main body, the bedstead main body is by framework A (1), framework B (2), framework C
(3), framework D (4) and handrail (5) are formed by connecting；The framework A (1), the framework B (2), the framework C (3), the frame
Frame D (4) top is cased with stretch fabric；The framework A (1) and the framework B (2), the framework A and the framework D (4) are described
Framework B (2) and the framework C (3), and the framework C (3) are connected with the framework D (4) by sleeve pipe (7), its feature
It is：
The size of the framework A (1) and the framework B (2) is more than the size of the framework C (3) and the framework D (4)；
Fixed buckling and locking device is installed on described sleeve pipe (7) of the framework B (2) with the framework C (3) is connected；
The fixed buckling and locking device includes main set (8), is provided with inside the main set (8) and is respectively fitted over the framework C (3) and institute
State below the gear (13) on framework D (4), two gear (13) contact sites provided with the card for controlling gear (13) folding
Latch fitting (11), the spring (12) for controlling its work is provided with the latch piece (11) bottom, on main set (8) top with
Portion is separately installed with upper box cover (9) and lower casing (10)；
The latch piece (11) is located at bottom between described two gears (13), and the latch piece (11) is by the spring (12)
The card of latch piece (11) upper end described in upward active force makes it block motionless control between being inserted in two gears (13)
Its folding.
2. collapsible hand steered trampoline according to claim 1, it is characterised in that：Into triangle after the bedstead main body opening
Shape.
3. collapsible hand steered trampoline according to claim 1, it is characterised in that：The framework A (1), the framework B (2),
The framework C (3), the framework D (4) are in " n " shape.
4. collapsible hand steered trampoline according to claim 3, it is characterised in that：The framework A (1) and the framework B (2)
Size it is identical.
5. collapsible hand steered trampoline according to claim 3, it is characterised in that：The framework C (3) and the framework D (4)
Size it is identical.
6. collapsible hand steered trampoline according to claim 1, it is characterised in that：Described sleeve pipe (7) is into 8-shaped shape, in institute
Sleeve pipe (7) upper end is stated provided with 8-shaped stator.
7. collapsible hand steered trampoline according to claim 6, it is characterised in that：Described sleeve pipe (7) lower end is installed with
Slipmat (14).
8. collapsible hand steered trampoline according to claim 1, it is characterised in that：Handrail (5) upper lateral is provided with
Handle (6).
9. collapsible hand steered trampoline according to claim 8, it is characterised in that：Antiskid glue sleeve is cased with the handle (6).
10. collapsible hand steered trampoline according to claim 8, it is characterised in that：The handrail (5) is machined with inward slant
Radian.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510718518.3A CN105214277B (en) | 2015-10-28 | 2015-10-28 | A kind of collapsible hand steered trampoline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510718518.3A CN105214277B (en) | 2015-10-28 | 2015-10-28 | A kind of collapsible hand steered trampoline |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105214277A CN105214277A (en) | 2016-01-06 |
| CN105214277B true CN105214277B (en) | 2017-08-08 |
Family
ID=54983766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510718518.3A Active CN105214277B (en) | 2015-10-28 | 2015-10-28 | A kind of collapsible hand steered trampoline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105214277B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3831936A (en) * | 1973-06-11 | 1974-08-27 | J Watson | Trampoline frame |
| US6129649A (en) * | 2000-01-18 | 2000-10-10 | Yang; Yen-Shuo | Trampoline having a jumping bed with elastic straps for supporting the same on trampoline frame |
| CN2899854Y (en) * | 2006-06-23 | 2007-05-16 | 俞振贤 | Jumping bed with protective device |
| GB2496313A (en) * | 2011-11-07 | 2013-05-08 | Worlds Apart Ltd | Trampoline with a mat secured by loops of material around the frame |
-
2015
- 2015-10-28 CN CN201510718518.3A patent/CN105214277B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3831936A (en) * | 1973-06-11 | 1974-08-27 | J Watson | Trampoline frame |
| US6129649A (en) * | 2000-01-18 | 2000-10-10 | Yang; Yen-Shuo | Trampoline having a jumping bed with elastic straps for supporting the same on trampoline frame |
| CN2899854Y (en) * | 2006-06-23 | 2007-05-16 | 俞振贤 | Jumping bed with protective device |
| GB2496313A (en) * | 2011-11-07 | 2013-05-08 | Worlds Apart Ltd | Trampoline with a mat secured by loops of material around the frame |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105214277A (en) | 2016-01-06 |
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