CN209173286U - A kind of connection structure of trampoline support frame - Google Patents
A kind of connection structure of trampoline support frame Download PDFInfo
- Publication number
- CN209173286U CN209173286U CN201822092932.XU CN201822092932U CN209173286U CN 209173286 U CN209173286 U CN 209173286U CN 201822092932 U CN201822092932 U CN 201822092932U CN 209173286 U CN209173286 U CN 209173286U
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- CN
- China
- Prior art keywords
- trampoline
- plate
- curved plate
- frame
- cutting ferrule
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- 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.)
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Abstract
The utility model discloses a kind of connection structures of trampoline support frame, are related to trampoline technical field, including trampoline frame, and the outer surface of the trampoline frame is arranged with the clamp system of circular array, and the bottom surface of each clamp system is fixedly connected to supporting mechanism.The connection structure of the trampoline support frame, by the way that brute spring is arranged, it can make mutually to move between two cutting ferrules, it is shunk again after two cutting ferrules being made mutually to move when loosening between upper curved plate and lower curved plate, to which trampoline frame be held tightly, effectively prevent trampoline frame from sliding phenomenon occur, pass through setting damping ring and non-slip groove, the frictional force between cutting ferrule and trampoline frame can be increased, prevent trampoline frame from sliding in cutting ferrule, by the way that two loop coils are arranged, the probability of loop coil loosening can effectively be reduced, by the way that shrinkage joint is arranged, cutting ferrule can be made to shrink, to which trampoline frame be held tightly, by the way that mounting plate is arranged, the device and the supporting leg of external different height can be made to be connected.
Description
Technical field
The utility model relates to trampoline technical field, specially a kind of connection structure of trampoline support frame.
Background technique
Trampolining is that human body bullet is done various gymnastic movement and somersaults to aerial in the sky by spring bed elastic force
Competitive sport.
Existing circle trampoline its trampoline frame is connect with pedestal to be generallyd use circular pipe type T-type threeway and is attached, this kind of company
Mode is connect with the spring pressure of sportsman on trampoline, which easily horizontally slips out of this circular pipe type T-type threeway, from
And make the trampoline in unstable state, more firm in order to connect trampoline frame with pedestal, we have invented a kind of trampolines thus
The connection structure of support frame solves the problems, such as this.
Utility model content
The purpose of the utility model is to provide a kind of connection structure of trampoline support frame, have effectively prevent trampoline frame with
Displacement is generated between pedestal, the advantage for keeping trampoline frame more firm solves existing trampoline frame and easily generates position between pedestal
The problem of shifting.
Technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of connection structure of trampoline support frame, packet
Trampoline frame is included, the outer surface of the trampoline frame is arranged with the clamp system of circular array, each clamp system
Bottom surface is fixedly connected to supporting mechanism.
The clamp system include upper curved plate, brute spring, cutting ferrule, connecting plate, loop coil, lower curved plate, screw, damping ring,
Non-slip groove and shrinkage joint, the outer surface of the trampoline frame is placed with upper curved plate and lower curved plate respectively, and upper curved plate is located at lower arc
The top of plate, the lateral surface of the upper curved plate and the lateral surface of lower curved plate are fixedly connected to connecting plate, connecting plate described in every group
It is connected by screw, the outer surface of the trampoline frame is arranged in coniform cutting ferrule, and each cutting ferrule is respectively positioned on
Between arc plate and lower curved plate, the top of the upper curved plate and the lower section of lower curved plate are placed with brute spring, two strengths
The left and right ends of spring are fixedly connected with the outer surface of two cutting ferrules respectively.
The supporting mechanism includes support plate, through slot, mounting plate and mounting hole, and the middle part of the lower curved plate bottom surface is fixed to be connected
It is connected to support plate, the top of the support plate right side offers through slot, and brute spring is located at the inside of through slot.
Further, the bottom surface of the support plate is fixedly connected with mounting plate, and four edges of mounting plate upper surface
Mounting hole is offered, the device can be made easily to be connected with the supporting leg of external different height, makes the height of the trampoline can
Arbitrarily adjust.
Further, the inside of each cutting ferrule is fixedly connected to damping ring, each damping ring inner ring it is straight
Diameter value is equal with the diameter value of trampoline frame, and the inner ring of each damping ring offers non-slip groove, can increase cutting ferrule with
Frictional force between trampoline frame effectively prevents trampoline frame from sliding in cutting ferrule.
Further, the bottom end of each screw is fixedly connected to two loop coils, and the upper surface of loop coil and connection
The bottom surface of plate is in contact, and can effectively reduce the probability of loop coil loosening.
Further, the diameter value of the through slot is greater than the outer diameter value of brute spring, and the inner bottom wall of through slot is in arc-shaped,
It effectively avoids colliding between brute spring and through slot, be hindered when brute spring being caused to work.
Further, there are gaps between two cutting ferrules, and the outer surface of each cutting ferrule offers contraction
Seam, can make cutting ferrule mutually move after-contraction, so that trampoline frame be held tightly.
1, the connection structure of the trampoline support frame can make to generate mutually fortune between two cutting ferrules by the way that brute spring is arranged
Dynamic trend is shunk after two cutting ferrules being made mutually to move when loosening between upper curved plate and lower curved plate, again thus by trampoline
Frame is held tightly, effectively prevents trampoline frame from sliding phenomenon occur.
2, the connection structure of the trampoline support frame can make the device easily and outside by setting mounting plate and mounting hole
The supporting leg of portion's different height is connected, and adjust the height of the trampoline can arbitrarily, by setting damping ring and non-slip groove, can increase
Frictional force between big cutting ferrule and trampoline frame, effectively prevents trampoline frame from sliding in cutting ferrule, by the way that two loop coils are arranged,
The probability that loop coil loosening can effectively be reduced can make cutting ferrule mutually move after-contraction, thus by trampoline side by the way that shrinkage joint is arranged
Frame is held tightly.
Detailed description of the invention
Fig. 1 is the utility model clamp system perspective view；
Fig. 2 is the cross-sectional view of the utility model cutting ferrule front view；
Fig. 3 is the utility model supporting mechanism perspective view.
In figure: 1 trampoline frame, 2 clamp systems, 201 upper curved plates, 202 brute springs, 203 cutting ferrules, 204 connecting plates, 205
Loop coil, 206 lower curved plates, 207 screws, 208 damping rings, 209 non-slip grooves, 210 shrinkage joints, 3 supporting mechanisms, 301 support plates, 302
Through slot, 303 mounting plates, 304 mounting holes.
Specific embodiment
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of connection structure of trampoline support frame, including
Trampoline frame 1, the outer surface of trampoline frame 1 are arranged with the clamp system 2 of circular array, and the bottom surface of each clamp system 2 is equal
It is fixedly connected with supporting mechanism 3.
Clamp system 2 includes upper curved plate 201, brute spring 202, cutting ferrule 203, connecting plate 204, loop coil 205, lower curved plate
206, screw 207, damping ring 208, non-slip groove 209 and shrinkage joint 210, the outer surface of trampoline frame 1 are placed with upper curved plate respectively
201 and lower curved plate 206, and upper curved plate 201 is located at the top of lower curved plate 206, the lateral surface of upper curved plate 201 and lower curved plate 206
Lateral surface is fixedly connected to connecting plate 204, and every group of connecting plate 204 is connected by screw 207, the bottom of each screw 207
End is fixedly connected to two loop coils 205, and the upper surface of loop coil 205 is in contact with the bottom surface of connecting plate 204, can effectively subtract
The probability that few loop coil 205 loosens, the outer surface of trampoline frame 1 is arranged in coniform cutting ferrule 203, and each cutting ferrule 203 is equal
Between upper curved plate 201 and lower curved plate 206, there are gaps between two cutting ferrules 203, and the outer surface of each cutting ferrule 203 is equal
Shrinkage joint 210 is offered, the mutually movement after-contraction of cutting ferrule 203 can be made, to trampoline frame 1 be held tightly, each cutting ferrule 203
Inside be fixedly connected to damping ring 208, the diameter value of each 208 inner ring of damping ring with the diameter value phase of trampoline frame 1
Deng, the inner ring of each damping ring 208 offers non-slip groove 209, the frictional force between cutting ferrule 203 and trampoline frame 1 can be increased,
Effectively prevent trampoline frame 1 from sliding in cutting ferrule 203, the top of upper curved plate 201 and the lower section of lower curved plate 206 are placed with by force
Power spring 202, the left and right ends of two brute springs 202 are fixedly connected with the outer surface of two cutting ferrules 203 respectively.
Supporting mechanism 3 includes support plate 301, through slot 302, mounting plate 303 and mounting hole 304, in 206 bottom surface of lower curved plate
Portion is fixedly connected with support plate 301, and the bottom surface of support plate 301 is fixedly connected with mounting plate 303, and 303 upper surface of mounting plate
Four edges offer mounting hole 304, and the device can be made easily to be connected with the supporting leg of external different height, make this
The height of trampoline can be adjusted arbitrarily, and the top of 301 right side of support plate offers through slot 302, and brute spring 202 is located at through slot
302 inside, the diameter value of through slot 302 is greater than the outer diameter value of brute spring 202, and the inner bottom wall of through slot 302 is in arc-shaped, is had
Effect avoids colliding between brute spring 202 and through slot 302, and brute spring 202 is caused to be hindered when working.
In use, trampoline can make loose phenomenon of going out between loop coil 205 and screw 207 when long-time uses, at this time
There is loose phenomenon between upper curved plate 201 and lower curved plate 206, when being loosened between upper curved plate 201 and lower curved plate 206, at this time two
There is loose phenomenon between a cutting ferrule 203, at the same time, the contraction of brute spring 202 makes two cutting ferrules 203 to close to each other one
End generates displacement, and when two cutting ferrules 203 mutually move, the taper of outer surface progresses into upper curved plate 201 and lower curved plate 206
Between meeting so that shrinkage joint 210 shrink, effectively prevent trampoline frame 1 from going out so that trampoline frame 1 hold tightly by damping ring 208
Existing sliding phenomenon.
Claims (6)
1. a kind of connection structure of trampoline support frame, including trampoline frame (1), it is characterised in that: outside the trampoline frame (1)
Surface is arranged with the clamp system (2) of circular array, and the bottom surface of each clamp system (2) is fixedly connected to support machine
Structure (3)；
The clamp system (2) includes upper curved plate (201), brute spring (202), cutting ferrule (203), connecting plate (204), loop coil
(205), lower curved plate (206), screw (207), damping ring (208), non-slip groove (209) and shrinkage joint (210), the trampoline frame
(1) outer surface is placed with upper curved plate (201) and lower curved plate (206) respectively, and upper curved plate (201) is located at lower curved plate (206)
Top, the lateral surface of the upper curved plate (201) and the lateral surface of lower curved plate (206) are fixedly connected to connecting plate (204), and every group
The connecting plate (204) is connected by screw (207), and the outer surface of the trampoline frame (1) is arranged in coniform
Cutting ferrule (203), and each cutting ferrule (203) is respectively positioned between upper curved plate (201) and lower curved plate (206), the upper curved plate (201)
Top and the lower section of lower curved plate (206) are placed with brute spring (202), the left and right ends of two brute springs (202)
It is fixedly connected respectively with the outer surface of two cutting ferrules (203)；
The supporting mechanism (3) includes support plate (301), through slot (302), mounting plate (303) and mounting hole (304), under described
It is fixedly connected with support plate (301) in the middle part of arc plate (206) bottom surface, the top of support plate (301) right side offers logical
Slot (302), and brute spring (202) is located at the inside of through slot (302).
2. a kind of connection structure of trampoline support frame according to claim 1, it is characterised in that: the support plate (301)
Bottom surface be fixedly connected with mounting plate (303), and four edges of mounting plate (303) upper surface offer mounting hole
(304).
3. a kind of connection structure of trampoline support frame according to claim 1, it is characterised in that: each cutting ferrule
(203) inside is fixedly connected to damping ring (208), the diameter value of each damping ring (208) inner ring with trampoline side
The diameter value of frame (1) is equal, and the inner ring of each damping ring (208) offers non-slip groove (209).
4. a kind of connection structure of trampoline support frame according to claim 1, it is characterised in that: each screw
(207) bottom end is fixedly connected to two loop coils (205), and the bottom surface phase of the upper surface of loop coil (205) and connecting plate (204)
Contact.
5. a kind of connection structure of trampoline support frame according to claim 1, it is characterised in that: the through slot (302)
Diameter value is greater than the outer diameter value of brute spring (202), and the inner bottom wall of through slot (302) is in arc-shaped.
6. a kind of connection structure of trampoline support frame according to claim 1, it is characterised in that: two cutting ferrules
(203) there are gaps between, and the outer surface of each cutting ferrule (203) offers shrinkage joint (210).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822092932.XU CN209173286U (en) | 2018-12-13 | 2018-12-13 | A kind of connection structure of trampoline support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822092932.XU CN209173286U (en) | 2018-12-13 | 2018-12-13 | A kind of connection structure of trampoline support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209173286U true CN209173286U (en) | 2019-07-30 |
Family
ID=67376991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822092932.XU Expired - Fee Related CN209173286U (en) | 2018-12-13 | 2018-12-13 | A kind of connection structure of trampoline support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209173286U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023040313A1 (en) * | 2021-09-16 | 2023-03-23 | 周足根 | Trampoline |
-
2018
- 2018-12-13 CN CN201822092932.XU patent/CN209173286U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023040313A1 (en) * | 2021-09-16 | 2023-03-23 | 周足根 | Trampoline |
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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: 20190730 Termination date: 20191213 |