CN206198643U - A kind of telescopic mark cylinder - Google Patents
A kind of telescopic mark cylinder Download PDFInfo
- Publication number
- CN206198643U CN206198643U CN201620340519.9U CN201620340519U CN206198643U CN 206198643 U CN206198643 U CN 206198643U CN 201620340519 U CN201620340519 U CN 201620340519U CN 206198643 U CN206198643 U CN 206198643U
- Authority
- CN
- China
- Prior art keywords
- telescopic
- base
- connection wall
- mark cylinder
- supporting walls
- 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 is adapted to athletic training facility technology field, there is provided a kind of telescopic mark cylinder, including base, at least one estable being arranged on the base in the base and exsertile telescopic, being provided with tension and compression cylinder at the distal opening of the telescopic；The fully extended rear base of telescopic, telescopic, the inwall of tension and compression cylinder form elongated cavity together；The base, telescopic, the material of tension and compression cylinder are telescopic flexible material.The utility model embodiment on base by setting multiple estables and telescopic telescopic, whole mark cylinder uses the materials such as telescopic flexible material such as silica gel simultaneously, so that stretching out for mark cylinder highly can make adaptable adjustment with the change of training program, with versatility, resource is saved, reduce the use cost of teaching facilities, parking space is saved during wedging ring overlapping state, meanwhile, mark cylinder will not rupture after being knocked down in teaching process, will not bring the damage of human body.
Description
Technical field
The utility model belongs to athletic training facility technology field, more particularly to a kind of telescopic mark cylinder.
Background technology
Some marks are often needed in athletic training as fixed point location mark, particularly in the middle of football training, such as " band
Ball is remarkable " football is got around dribbler " people " (with the mark replacement) being positioned on training place in training program.
Existing mark positioning uses the conical tube of solid shape, and it highly can not be with the requirement for height of training program
It is different and be changed, when different training programs needs the conical tube of different height, it is necessary to various highly different
Conical tube, without versatility, causes the waste of resource, the use cost of teaching facilities is improve, during storage
Take up room big, meanwhile, present conical tube material is typically made using the plastics such as PVC material of hard, in teaching process
It is middle knocked down it is rear easily rupturable, while rupture mark cylinder easily damage human body.
Utility model content
The utility model embodiment provides a kind of telescopic mark cylinder, it is intended to which solving existing conical tube height can not be with
The requirement for height difference of training program and be changed, when different training programs needs the conical tube of different height,
Various highly different conical tubes are accomplished by, without versatility, the waste of resource is caused, making for teaching facilities is improve
With cost, taken up room during storage big, meanwhile, existing conical tube is easily rupturable after being knocked down in teaching process,
The mark cylinder of rupture easily damages the problem of human body.
The utility model embodiment is achieved in that a kind of telescopic mark cylinder,
Including base, at least one estable being arranged on the base in the base and exsertile flexible
Set, is provided with tension and compression cylinder at the distal opening of the telescopic；
The fully extended rear base of telescopic, telescopic, the inwall of tension and compression cylinder form elongated cavity together；
The base, telescopic, the material of tension and compression cylinder are telescopic flexible material；
The base is hollow discoideus, and the inner headed face outer wall of the hollow plectane is provided perpendicular to the plectane water
First supporting walls of plane, the end of first supporting walls is provided with first supporting walls in angle and to the plectane
The first connection wall that center extends；
The telescopic includes the second connection wall of annular and the second supporting walls of taper, the second connection wall connection
First connection wall of the base, second connection wall is arranged at perpendicular to the plectane horizontal plane, second supporting walls
The end of second connection wall extends with second connection wall in angle and to the plectane center；
First connection wall is supported with the thickness of the second connection wall junction less than first supporting walls, second
The thickness of wall.
Further, five telescopics that diameter diminishes successively are disposed with the base from outside to inside, from outward to
Second supporting walls of an interior upper telescopic connect the second connection wall of next telescopic.
Further, the tension and compression cylinder includes the spherical portion being connected with the second supporting walls of last telescopic and sets
The pipe portion in the spherical portion end is put, the elongated cavity after the pipe portion is stretched out with the mark cylinder is connected.
Further, the base, telescopic, tension and compression cylinder are integrally formed.
Further, the telescopic flexible material includes silica gel, rubber or leather.
Further, the outer surface of the mark cylinder is coated with the painting of coating or the multiple color combination of single color
Layer.
Further, the mark cylinder is highly 5~30cm when state is stretched out.
The telescopic mark cylinder of the utility model embodiment, by setting on base multiple estables and telescopic
Telescopic, while entirely mark cylinder uses the materials such as telescopic flexible material such as silica gel so that stretching out for mark cylinder highly can
To make adaptable adjustment the change with training program, with versatility, resource is saved, reduce making for teaching facilities
With cost, parking space is saved during wedging ring overlapping state, meanwhile, mark cylinder will not rupture after being knocked down in teaching process, no
The damage of human body can be brought.
Brief description of the drawings
Fig. 1 is the schematic diagram of the telescopic mark fully extended state of cylinder that the utility model embodiment is provided；
Fig. 2 is that the telescopic mark cylinder that the utility model embodiment is provided stretches out state generalized section；
Fig. 3 is the telescopic mark cylinder compressive state schematic diagram that the utility model embodiment is provided；
Fig. 4 is the telescopic mark cylinder schematic perspective view that the utility model embodiment is provided；
Fig. 5 is telescopic mark another schematic perspective view of cylinder that the utility model embodiment is provided.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and implementation
Example, is further elaborated to the utility model.It should be appreciated that specific embodiment described herein is only used to explain
The utility model, is not used to limit the utility model.
It should be noted that when element is referred to as " being fixed on " or " being arranged at " another element, it can be directly another
On one element or may be simultaneously present centering elements.When an element is known as " being connected to " another element, it can
To be directly to another element or may be simultaneously present centering elements.
Also, it should be noted that the orientation term such as left and right, upper and lower in the utility model embodiment, is only relative each other
Concept or be reference with the normal operating condition of product, and should not be regarded as restrictive.
With reference to shown in Fig. 1, a kind of telescopic mark cylinder that the utility model embodiment is provided,
In the base 1 and exsertile stretched including base 1, at least one estable being arranged on the base 1
Contracting set 2,3 are provided with tension and compression cylinder 4 at the distal opening of the telescopic 2, and tension and compression cylinder 4 is easy to stretching and the pressure of staff when in use
Contracting operation；
The fully extended rear base 1 of the telescopic 2, the inwall of telescopic 2, tension and compression cylinder 4 form elongated cavity 5 together；
The base 1, the material of telescopic 2, tension and compression cylinder 4 are telescopic flexible material.
Specifically, as shown in Fig. 2 in the utility model embodiment, the base 1 be it is hollow discoideus, it is described in
The inner headed face outer wall of empty plectane 11 is provided perpendicular to the first supporting walls 12 of the plectane horizontal plane, first supporting walls 12
End be provided with first supporting walls 12 in angle and to the center of the plectane 11 extend the first connection wall 13；
The telescopic 2 includes the second connection wall 21 of annular and the second supporting walls 22 of taper, second connection wall
First connection wall 13 of the 21 connection bases 1, second connection wall 21 is perpendicular to the horizontal plane of the plectane 11, described second
Supporting walls 22 be arranged at second connection wall 21 end and second connection wall 21 in angle and in the plectane 11
The heart extends；
The thickness of first connection wall 13 and the junction 20 of second connection wall 21 less than the described first 12 walls of support,
The thickness of the second supporting walls 22.
As one embodiment of the present utility model, as shown in Figures 2 and 3, set gradually from outside to inside on the base 1
The second supporting walls 22 for having five telescopics 2 that diameter diminishes successively, a upper telescopic described from outside to inside connect next
Second connection wall 21 of telescopic, because mark cylinder integrally uses flexible material, using the scalability of flexible material, while five
Individual telescopic diameter diminishes successively, in the thickness of the thickness less than supporting walls of junction 20 so that multiple telescopics of mark cylinder
Can successively stretch out with compression, different height requirements are adapted to, while will can save after mark cylinder compression depositing when not in use
Between emptying, flexible material is not easily broken, and human body will not be also scratched in the training process.
In the utility model embodiment, the tension and compression cylinder 4 includes connecting with the second supporting walls 22 of last telescopic 2
The spherical portion 41 for connecing and the pipe portion 42 for being arranged on the end of the spherical portion 41, the opening 43 in the pipe portion 42 and the mark
Elongated cavity 5 after will cylinder stretches out is connected.
As shown in Figure 4 and Figure 5, in the utility model embodiment, the base 1, telescopic 2, tension and compression cylinder 4 one into
Type.
In the utility model embodiment, the telescopic flexible material includes silica gel, rubber or leather.
In the utility model embodiment, the outer surface of the mark cylinder is coated with the coating or various face of single color
The coating that colour cell is closed, plays a part of highlight indication, is easy to trainer's identification mark position.
Used as one embodiment of the present utility model, the mark cylinder is highly 5~30cm, Ke Yili when state is stretched out
Solution, in other embodiment of the present utility model, mark cylinder can do adaptable design and reach higher stretching out height
Height such as 100~120cm.
The telescopic mark cylinder that the utility model embodiment is provided, by base setting multiple estables and can stretch
The telescopic of contracting, while entirely mark cylinder uses the materials such as telescopic flexible material such as silica gel so that indicate cylinder stretches out height
Degree can make adaptable adjustment with the change of training program, with versatility, be applicable project extensively, save resources, compression
Set overlapping state time about parking space, meanwhile, mark cylinder will not rupture after being knocked down in teaching process, to human zero damage.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, it is all at this
Any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (7)
1. a kind of telescopic mark cylinder, it is characterised in that including base, at least one estable being arranged on the base
In in the base and exsertile telescopic, being provided with tension and compression cylinder at the distal opening of the telescopic；
The fully extended rear base of telescopic, telescopic, the inwall of tension and compression cylinder form elongated cavity together；
The base, telescopic, the material of tension and compression cylinder are telescopic flexible material；
The base is hollow discoideus, and the inner headed face outer wall of the hollow plectane is provided perpendicular to the plectane horizontal plane
The first supporting walls, the end of first supporting walls is provided with first supporting walls in angle and to the plectane center
The first connection wall for extending；
The telescopic includes the second connection wall of annular and the second supporting walls of taper, and the second connection wall connection is described
First connection wall of base, perpendicular to the plectane horizontal plane, second supporting walls are arranged at described second connection wall
The end of the second connection wall extends with second connection wall in angle and to the plectane center；
The thickness of first connection wall and the second connection wall junction is less than first supporting walls, the second supporting walls
Thickness.
2. telescopic mark cylinder according to claim 1, it is characterised in that set gradually from outside to inside on the base
There are five telescopics that diameter diminishes successively, the second supporting walls connection of a upper telescopic described from outside to inside is next flexible
Second connection wall of set.
3. telescopic mark cylinder according to claim 1, it is characterised in that the tension and compression cylinder includes being stretched with last
Contract set the connection of the second supporting walls spherical portion and be arranged on the pipe portion of the spherical portion end, the pipe portion with it is described
Elongated cavity after mark cylinder stretches out is connected.
4. telescopic mark cylinder according to claim 1, it is characterised in that the base, telescopic, tension and compression cylinder one
Shaping.
5. telescopic mark cylinder according to claim 1, it is characterised in that the telescopic flexible material includes silicon
Glue, rubber or leather.
6. telescopic mark cylinder according to claim 1, it is characterised in that the outer surface of the mark cylinder is coated with
The coating of coating or the multiple color combination of single color.
7. telescopic mark cylinder according to claim 1, it is characterised in that the mark cylinder when state is stretched out highly
It is 5~30cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620340519.9U CN206198643U (en) | 2016-04-21 | 2016-04-21 | A kind of telescopic mark cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620340519.9U CN206198643U (en) | 2016-04-21 | 2016-04-21 | A kind of telescopic mark cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206198643U true CN206198643U (en) | 2017-05-31 |
Family
ID=58754978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620340519.9U Expired - Fee Related CN206198643U (en) | 2016-04-21 | 2016-04-21 | A kind of telescopic mark cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206198643U (en) |
-
2016
- 2016-04-21 CN CN201620340519.9U patent/CN206198643U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20170531 Termination date: 20200421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |