CN208599184U - A kind of track and field block - Google Patents
A kind of track and field block Download PDFInfo
- Publication number
- CN208599184U CN208599184U CN201820498681.2U CN201820498681U CN208599184U CN 208599184 U CN208599184 U CN 208599184U CN 201820498681 U CN201820498681 U CN 201820498681U CN 208599184 U CN208599184 U CN 208599184U
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- China
- Prior art keywords
- block
- pedestal
- link
- fixed
- link block
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Abstract
The utility model discloses a kind of track and field blocks, including pedestal, the internal whorl of the pedestal is connected with bolt, the top and bottom of the bolt run through pedestal and extend to the outside of pedestal, the left side of the base front surface and the right side at the back side are connected with link block, the surface of the pedestal offers screw hole, the internal whorl of the screw hole is connected with fixing bolt, one end of fixing bolt sequentially passes through screw hole and link block and extends to the outside of link block, the inside of link block is fixedly connected with fixed link, the surface activity of fixed link is connected with pedal.The utility model is used cooperatively by setting bolt, link block, fixing bolt, screw hole, fixed link, pedal, fixed block, spring, fixed column and supporting block, it is easy to use track and field block, sportsman foot when block will not be to first white silk person or training causes to damage, the training effectiveness that will not influence sportsman is conducive to the use of people.
Description
Technical field
The utility model relates to technical field of sports instruments, specially a kind of track and field block.
Background technique
Block is one of common training device of athlete, and the method for block installation has general expression and elongated spacing
Two kinds, general expression is generallyd use, preceding block is mounted at the latter foot of starting line half (about 4045 centimetres), before rear block distance
One foot of starting half；Before, the supporting surface of rear block and ground are respectively at 40 degree of 45 degree of angles and 7080 degree of angles；In two blocks
About 15 centimetres of axis interval, the structure of current block are set by specification according to match namely the pedal of block
Tilt angle be fixed, and for just practice person or training when telemechanical person for, current block is easy to make
At the damage of foot, to influence training athlete efficiency, it is unfavorable for the use of people.
Utility model content
The purpose of this utility model is to provide a kind of track and field blocks, have track and field block advantage easy to use,
Solves track and field block inconvenient problem with use.
To achieve the above object, the utility model provides the following technical solutions: a kind of track and field block, including pedestal, institute
The internal whorl for stating pedestal is connected with bolt, and the top and bottom of the bolt run through pedestal and extend to the outside of pedestal,
The left side of the base front surface and the right side at the back side are connected with link block, and the surface of the pedestal offers screw hole,
The internal whorl of the screw hole is connected with fixing bolt, and one end of the fixing bolt sequentially passes through screw hole and link block simultaneously
The outside of link block is extended to, the inside of the link block is fixedly connected with fixed link, the surface activity connection of the fixed link
There is pedal, the top of the pedal runs through link block and extends to the outside of link block, the top and bottom on the left of the pedal
It is respectively fixedly connected with fixed block and spring, the positive bottom of fixed block is fixedly connected with fixed column, the fixed column
Surface activity is connected with supporting block, the bottom of the supporting block and spring be fixedly connected at the top of link block.
Preferably, handle is fixedly connected at the top of the pedestal, the handle is rectangle.
Preferably, the bottom of the link block is fixedly connected with non-slipping block, and the surface of the non-slipping block is provided with anti-skid chequer.
Preferably, rubber pad is fixedly connected on the right side of the pedal, the rubber pad is rectangle.
Preferably, the bottom of the chassis left side is fixedly connected with support plate, is fixedly connected at the top of the support plate
Loudspeaker.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model passes through setting bolt, link block, fixing bolt, screw hole, fixed link, pedal, fixed block, bullet
Spring, fixed column and supporting block are used cooperatively, and are easy to use track and field block, block will not to the first person of whiteing silk or it is trained when
Sportsman foot causes to damage, and will not influence the training effectiveness of sportsman, is conducive to the use of people.
2, the utility model keeps track and field block easy to carry by setting handle, by the way that non-slipping block is arranged, makes link block
Using more stable, by the way that rubber pad is arranged, keeps people more comfortable using pedal, by setting support plate and loudspeaker, make sportsman
Match can preferably hear the starting time.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure right view.
In figure: 1 pedestal, 2 bolts, 3 link blocks, 4 fixing bolts, 5 fixed links, 6 pedals, 7 fixed blocks, 8 springs, 9 are fixed
Column, 10 supporting blocks, 11 screw holes, 12 handles, 13 non-slipping blocks, 14 rubber pads, 15 support plates, 16 loudspeaker.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
A kind of track and field block referring to FIG. 1-2, including pedestal 1, the top of pedestal 1 are fixedly connected with handle 12, handle
12 be rectangle, by the way that handle 12 is arranged, keeps track and field block easy to carry, the bottom in 1 left side of pedestal is fixedly connected with support
Plate 15, the top of support plate 15 are fixedly connected with loudspeaker 16, by setting support plate 15 and loudspeaker 16, enable athlete's
Preferably hear the starting time, the internal whorl of pedestal 1 is connected with bolt 2, and pedestal 1 is run through simultaneously in the top and bottom of bolt 2
Extend to the outside of pedestal 1, the right side at the positive left side of pedestal 1 and the back side is connected with link block 3, the bottom of link block 3
Portion is fixedly connected with non-slipping block 13, and the surface of non-slipping block 13 is provided with anti-skid chequer, by the way that non-slipping block 13 is arranged, makes link block 3
With more stable, the surface of pedestal 1 offers screw hole 11, and the internal whorl of screw hole 11 is connected with fixing bolt 4, fixing bolt
4 one end sequentially passes through screw hole 11 and link block 3 and the outside for extending to link block 3, and the inside of link block 3 is fixedly connected with
Fixed link 5, the surface activity of fixed link 5 are connected with pedal 6, and the right side of pedal 6 is fixedly connected with rubber pad 14, and rubber pad 14 is
Rectangle keeps people more comfortable using pedal 6, the top of pedal 6 through link block 3 and extends to by the way that rubber pad 14 is arranged
The top and bottom of the outside of link block 3,6 left side of pedal have been respectively fixedly connected with fixed block 7 and spring 8, and fixed block 7 is positive
Bottom is fixedly connected with fixed column 9, and the surface activity of fixed column 9 is connected with supporting block 10, and the bottom of supporting block 10 and spring 8 is equal
It is fixedly connected with the top of link block 3, by the way that bolt 2, link block 3, fixing bolt 4, screw hole 11, fixed link 5, pedal is arranged
6, fixed block 7, spring 8, fixed column 9 and supporting block 10 are used cooperatively, and are easy to use track and field block, block will not be right
The first person of whiteing silk or it is trained when sportsman foot cause to damage, will not influence the training effectiveness of sportsman, be conducive to the use of people.
In use, fixing bolt 4 is backed out from pedestal 1, link block 3 is removed from pedestal 1, by 3 basis of link block
Spacing between two leg of sportsman moves, and after adjusting suitable position, fixing bolt 4 is screwed into the screw hole 11 of suitable position
It is interior, block is fixed on place by bolt 2, is made by the cooperation of spring 8, fixed block 7, fixed column 9 and supporting block 10
With when making sportsman's foot pedal 6, capable of buffering downwards and to one reversed elastic force of sole, the sportsman that can be more suitable instruction
It being used when practicing, is easy to use track and field block, sportsman foot when block will not be to first white silk person or training causes to damage,
The training effectiveness that will not influence sportsman is conducive to the use of people.
In summary: the track and field block by bolt 2, link block 3, fixing bolt 4, screw hole 11, fixed link 5, is stepped on
The cooperation of plate 6, fixed block 7, spring 8, fixed column 9 and supporting block 10 solves track and field block inconvenient problem with use.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of track and field block, including pedestal (1), it is characterised in that: the internal whorl of the pedestal (1) is connected with bolt
(2), the top and bottom of the bolt (2) run through pedestal (1) and extend to the outside of pedestal (1), pedestal (1) front
Left side and the right side at the back side be connected with link block (3), the surface of the pedestal (1) offers screw hole (11), institute
The internal whorl for stating screw hole (11) is connected with fixing bolt (4), and one end of the fixing bolt (4) sequentially passes through screw hole
(11) and link block (3) and the outside for extending to link block (3), the inside of the link block (3) are fixedly connected with fixed link
(5), the surface activity of the fixed link (5) is connected with pedal (6), and the top of the pedal (6) through link block (3) and extends
To the outside of link block (3), the top and bottom on the left of the pedal (6) have been respectively fixedly connected with fixed block (7) and spring
(8), the positive bottom of the fixed block (7) is fixedly connected with fixed column (9), and the surface activity of the fixed column (9) is connected with
The bottom of supporting block (10), the supporting block (10) and spring (8) is fixedly connected at the top of link block (3).
2. a kind of track and field block according to claim 1, it is characterised in that: be fixedly connected at the top of the pedestal (1)
Have handle (12), the handle (12) is rectangle.
3. a kind of track and field block according to claim 1, it is characterised in that: the bottom of the link block (3) is fixed to be connected
It is connected to non-slipping block (13), the surface of the non-slipping block (13) is provided with anti-skid chequer.
4. a kind of track and field block according to claim 1, it is characterised in that: be fixedly connected on the right side of the pedal (6)
Have rubber pad (14), the rubber pad (14) is rectangle.
5. a kind of track and field block according to claim 1, it is characterised in that: the bottom on the left of the pedestal (1) is fixed
It is connected with support plate (15), is fixedly connected with loudspeaker (16) at the top of the support plate (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820498681.2U CN208599184U (en) | 2018-04-10 | 2018-04-10 | A kind of track and field block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820498681.2U CN208599184U (en) | 2018-04-10 | 2018-04-10 | A kind of track and field block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208599184U true CN208599184U (en) | 2019-03-15 |
Family
ID=65660524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820498681.2U Active CN208599184U (en) | 2018-04-10 | 2018-04-10 | A kind of track and field block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208599184U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111359234A (en) * | 2020-03-24 | 2020-07-03 | 无锡汇跑体育有限公司 | Run-up device with anti-robbery running function and convenient installation |
-
2018
- 2018-04-10 CN CN201820498681.2U patent/CN208599184U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111359234A (en) * | 2020-03-24 | 2020-07-03 | 无锡汇跑体育有限公司 | Run-up device with anti-robbery running function and convenient installation |
| CN111359234B (en) * | 2020-03-24 | 2021-11-02 | 无锡汇跑体育有限公司 | Run-up device with anti-robbery running function and convenient installation |
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