CN208274986U - Auxiliary frame is used in a kind of skidding study - Google Patents
Auxiliary frame is used in a kind of skidding study Download PDFInfo
- Publication number
- CN208274986U CN208274986U CN201820408562.3U CN201820408562U CN208274986U CN 208274986 U CN208274986 U CN 208274986U CN 201820408562 U CN201820408562 U CN 201820408562U CN 208274986 U CN208274986 U CN 208274986U
- Authority
- CN
- China
- Prior art keywords
- shaft seating
- casing
- locking device
- support rod
- skidding
- 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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- Steps, Ramps, And Handrails (AREA)
Abstract
The utility model relates to a kind of skidding study auxiliary frames, including annular handrail, shaft seating, locking device, casing, support rod, wheel, the bottom of the annular handrail is welded with the shaft seating of 3 spaced sets, one end of described sleeve pipe and shaft seating are hinged, and logical locking device is locked, the support rod and casing nested encryptions, it is fixed by spring pin, the wheel is mounted on the bottom of support rod, the locking device is arranged on the side plate of shaft seating, and the spring pin is arranged on casing.The structure design of the utility model is reasonable, and stability is good, annular handrail it is height-adjustable, the skidding learner that can meet different heights uses, and rod folding is supported, convenient for storage.
Description
Technical field
The utility model relates to sports goods fields more particularly to a kind of skidding study to use auxiliary frame.
Background technique
Roller skating is a kind of very cruel movement, is liked by more and more young men, while skidding is also very good
Walking-replacing tool, rollerboarding and double skidding can all brush street.However skidding, in practice, beginner is difficult to grasp flat
Weighing apparatus causes to tumble, and practice process is big vulnerable to wound, difficulty, and skidding study auxiliary stand can effectively prevent practitioner to tumble, but existing
Skidding study auxiliary stand height non-adjustable it is impossible to meet the learner of different heights uses.
Utility model content
The purpose of this utility model is to provide a kind of skidding study auxiliary frames, to solve the above technical problems.
The utility model uses following technical scheme to achieve the above object:
A kind of skidding study auxiliary frame, including annular handrail, shaft seating, locking device, casing, support rod, wheel,
It is characterized by: the bottom of the annular handrail is welded with the shaft seatings of 3 spaced sets, one end of described sleeve pipe with turn
Shaft stool is hinged, and logical locking device is locked, and the support rod and casing nested encryptions are fixed by spring pin, described
Wheel is mounted on the bottom of support rod, and the locking device is arranged on the side plate of shaft seating, and the spring pin setting exists
On casing.
On that basis of the above technical scheme, the outer wall of the support rod is equipped with boss and row's location hole, described sleeve pipe
Inner wall be equipped with sliding slot, the boss is embedded in sliding slot, and the spring pin can be inserted into any positioning hole.
On that basis of the above technical scheme, the wheel uses mute universal wheel.
On that basis of the above technical scheme, the Anti-slip cover of rubber material is nested on the annular handrail.
On that basis of the above technical scheme, the locking device includes shank, spring, shell, the shell and shaft branch
Seat is integrally formed, and shank runs through the side wall of shell and shaft seating, and top is stuck in the pin hole on casing, and the spring is nested
On shank, two elastic tips are separately connected the baffle of shank and the inner wall of shell.
Compared with prior art, the utility model has the advantage that the structure design of the utility model is reasonable, stability
It is good, it can effectively prevent falling down；Support rod can be flexible along set, by adjusting the height of the adjustable annular handrail of support rod extension elongation
Degree, to meet the use of different learners；Casing and shaft seating are rotatablely connected, foldable, convenient for storage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the support rod and casing-pipe connection structure schematic diagram of the utility model.
Fig. 3 is the locking device structure schematic diagram of the utility model.
In figure: 1, annular handrail, 2, shaft seating, 3, locking device, 4, casing, 5, support rod, 6, wheel, 7, sliding slot,
8, location hole, 9, spring pin, 10, boss, 11, shank, 12, spring, 13, shell.
Specific embodiment
The utility model is further elaborated in the following with reference to the drawings and specific embodiments.
As shown in Figure 1 and Figure 2, a kind of skidding study auxiliary frame, including annular handrail 1, shaft seating 2, locking device 3,
The bottom of casing 4, support rod 5, wheel 6, the annular handrail 1 is welded with the shaft seating 2 of 3 spaced sets, the set
One end of pipe 4 and shaft seating 2 are hinged, and logical locking device 3 is locked, the support rod 5 and 4 nested encryptions of casing, by
Spring pin 9 is fixed, and the wheel 6 is mounted on the bottom of support rod 5, and the side plate of shaft seating 2 is arranged in the locking device 3
On, the spring pin 9 is arranged on casing 4, and the outer wall of the support rod 5 is equipped with boss 10 and row's location hole 8, described
The inner wall of casing 4 is equipped with sliding slot 7, and the boss 10 is embedded in sliding slot 7, and the spring pin 9 can be inserted into any location hole 8
Interior, the wheel 6 uses mute universal wheel, and the Anti-slip cover of rubber material is nested on the annular handrail 1.
As shown in figure 3, the locking device 3 includes shank 11, spring 12, shell 13, the shell 13 and shaft seating 2
It is integrally formed, shank 11 runs through the side wall of shell 13 and shaft seating 2, and top is stuck in the pin hole on casing 4, the spring
12 are nested on shank 11, and two elastic tips are separately connected the baffle of shank 11 and the inner wall of shell 13.
Working principle of the utility model is: the utility model skidding learner when specifically used stands in annular handrail 1,
Hand steered annular handrail 1 practices skidding；It, can be long by adjusting the stretching of 3 support rods 5 when needing to adjust the height of annular handrail
Degree lifts spring pin 9, support rod 5 is slided along casing 4 to realize, selects suitable location hole 8 fixed；Dragging lock outward
Casing 4 on corresponding shaft seating 2 can be folded inward, after once folding three casings 4, receive by the shank 11 on tight device 3
It receives more convenient.
The above is the utility model preferred embodiment, for the ordinary skill in the art, according to this reality
With novel introduction, in the case where not departing from the principles of the present invention and spirit, the change that is carried out to embodiment is repaired
Change, replacement and variant is still fallen within the protection scope of the utility model.
Claims (5)
1. a kind of skidding study auxiliary frame, including annular handrail (1), shaft seating (2), locking device (3), casing (4), branch
Strut (5), wheel (6), it is characterised in that: the bottom of the annular handrail (1) is welded with the shaft seating of 3 spaced sets
(2), hingedly, and logical locking device (3) are locked, the support rod (5) for one end of described sleeve pipe (4) and shaft seating (2)
Fixed by spring pin (9) with casing (4) nested encryptions, the wheel (6) is mounted on the bottom of support rod (5), the locking
Device (3) is arranged on the side plate of shaft seating (2), and the spring pin (9) is arranged on casing (4).
2. a kind of skidding study auxiliary frame according to claim 1, it is characterised in that: the outer wall of the support rod (5)
It is equipped with boss (10) and row's location hole (8), the inner wall of described sleeve pipe (4) is equipped with sliding slot (7), and the boss (10) is embedded
In sliding slot (7), the spring pin (9) be can be inserted into any location hole (8).
3. a kind of skidding study auxiliary frame according to claim 1, it is characterised in that: the wheel (6) is using mute
Universal wheel.
4. a kind of skidding study auxiliary frame according to claim 1, it is characterised in that: embedding on the annular handrail (1)
It is cased with the Anti-slip cover of rubber material.
5. a kind of skidding study auxiliary frame according to claim 1, it is characterised in that: the locking device (3) includes
Shank (11), spring (12), shell (13), the shell (13) and shaft seating (2) are integrally formed, and shank (11) runs through shell
(13) it is stuck in the pin hole on casing (4) with the side wall of shaft seating (2), top, the spring (12) is nested in shank
(11) on, two elastic tips are separately connected the baffle of shank (11) and the inner wall of shell (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820408562.3U CN208274986U (en) | 2018-03-26 | 2018-03-26 | Auxiliary frame is used in a kind of skidding study |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820408562.3U CN208274986U (en) | 2018-03-26 | 2018-03-26 | Auxiliary frame is used in a kind of skidding study |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208274986U true CN208274986U (en) | 2018-12-25 |
Family
ID=64749917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820408562.3U Expired - Fee Related CN208274986U (en) | 2018-03-26 | 2018-03-26 | Auxiliary frame is used in a kind of skidding study |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208274986U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109794909A (en) * | 2019-03-25 | 2019-05-24 | 秋野地（厦门）户外装备科技有限公司 | A kind of ground nail hammer |
-
2018
- 2018-03-26 CN CN201820408562.3U patent/CN208274986U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109794909A (en) * | 2019-03-25 | 2019-05-24 | 秋野地（厦门）户外装备科技有限公司 | A kind of ground nail hammer |
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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: 20181225 Termination date: 20200326 |