CN208130354U - A kind of leg training instrument - Google Patents
A kind of leg training instrument Download PDFInfo
- Publication number
- CN208130354U CN208130354U CN201820248135.3U CN201820248135U CN208130354U CN 208130354 U CN208130354 U CN 208130354U CN 201820248135 U CN201820248135 U CN 201820248135U CN 208130354 U CN208130354 U CN 208130354U
- Authority
- CN
- China
- Prior art keywords
- spring
- sliding block
- bracket
- shifter
- foot pedal
- 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 discloses a kind of leg training instruments, including bracket, the cradle top is provided with cross bar, the cross bar two sides are provided with handle, the bracket side is provided with the first spring, first spring bottom is provided with motion bar, the motion bar bottom is provided with foot pedal, the bracket side is provided with protective plate, the frame bottom is provided with shifter, and the shifter is internally provided with litter, and the litter side is provided with the first sliding block, first sliding block side is provided with dashpot, and the dashpot is internally provided with telescopic rod.The utility model passes through setting foot pedal, two hands hold the handle of cross bar two sides when in use, foot is stepped on the footrests, foot pedal is firmly stepped on downwards, the pulling force that user need to overcome the first spring to generate in this process, after motion bar moves one end distance, unclamp foot pedal, first spring retraction, user step on foot pedal again, achieve the purpose that leg exercising with this.
Description
Technical field
The utility model relates to body-building apparatus technical field, in particular to a kind of leg training instrument.
Background technique
How much health and fitness facilities are often divided into single function and integrated multi two major classes with training function.Because health and fitness facilities can
To use indoors, and training effect is good, therefore is widely used.Common existing fitness equipment is treadmill, chest expander
Tool, chest-expander etc..And it is really relatively fewer for the health and fitness facilities of leg training.It needs to utilize leg in football, skiing, skating etc.
In the movement that portion completes, sportsman needs periodically to carry out leg training.And existing leg training equipment is since figure is huge, no
It is easy to remove.
Therefore, it is necessary to solve the above problems to invent a kind of leg training instrument.
Utility model content
The purpose of this utility model is to provide a kind of leg training instruments, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions：A kind of leg training instrument, including bracket,
The cradle top is provided with cross bar, and the cross bar two sides are provided with handle, and the bracket side is provided with the first spring, institute
It states the first spring bottom and is provided with motion bar, the motion bar bottom is provided with foot pedal, and the bracket side is provided with protection
Plate, the frame bottom are provided with shifter, and the shifter is internally provided with litter, and it is sliding that the litter side is provided with first
Block, first sliding block side are provided with dashpot, and the dashpot is internally provided with telescopic rod, the telescopic rod surface socket
There is second spring, the telescopic rod side is provided with slide plate, and first slider bottom is provided with pull rod, and the pull rod bottom is set
It is equipped with the second sliding block, is provided with limit shell on the outside of second sliding block, the limit shell bottom is provided with push rod, the push rod bottom
Portion is provided with support plate, and the shifter side is provided with link block, and the link block side is provided with universal wheel.
Preferably, first spring one end is fixedly connected with cross bar, and the first spring other end is fixed with motion bar
Connection.
Preferably, the motion bar is connect with bracket slide, and first number of springs is set as multiple.
Preferably, described second spring one end is fixedly connected with dashpot, and the second spring other end is fixed with slide plate
Connection.
Preferably, first sliding block and the second sliding block are set as with pull rod hingedly, and the pull rod is through limit shell.
Preferably, the push rod runs through shifter, and the link block is set as hinged with universal wheel.
The technical effect and advantage of the utility model：The utility model is by setting foot pedal, and two hands are held when in use
The handle of cross bar two sides steps on foot on the footrests, firmly steps on foot pedal downwards, and user need to overcome first in this process
The pulling force that spring generates unclamps foot pedal, the first spring retraction after motion bar moves one end distance, and user steps on again
Foot pedal achievees the purpose that leg exercising with this；By the way that shifter is arranged, when in use if you need to the mobile instrument, it can be rotated ten thousand
To wheel, makes universal wheel and ground face contact, bracket can be pushed to be moved, when the instrument need to be used, universal wheel can be gone to
Shifter two sides, make support plate and ground face contact, when support plate when being contacted with ground, user is performed physical exercise using the instrument,
If support plate generates vibration in exercise routine, support plate squeezes the push rod of one side, and push rod pushes the second sliding block at the top of it, the
Two sliding blocks are upward, squeeze the pull rod at the top of it, and pull rod then pushes the first sliding block mobile, and the first ram extrusion one side is stretched
Bar, the second spring on the outside of telescopic rod, which generates reaction force, makes telescopic rod keep elongation state, and the stabilization of support plate is kept with this,
The setting can make the instrument flexible motion, and can guarantee that the instrument keeps stable in use, prevent to shake, avoid
The instrument inner body is impaired.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the shifter structural schematic diagram of the utility model；
Fig. 3 is the portion A enlarged drawing in the utility model Fig. 2；
In figure：1 bracket, 2 cross bars, 3 handles, 4 first springs, 5 motion bars, 6 foot pedals, 7 protective plates, 8 shifters, 9 are slided
Pole, 10 first sliding blocks, 11 dashpots, 12 telescopic rods, 13 second springs, 14 slide plates, 15 pull rods, 16 second sliding blocks, 17 limit shells,
18 push rods, 19 support plates, 20 link blocks, 21 universal wheels.
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.
The utility model provides a kind of leg training instrument as shown in Figs. 1-3, including bracket 1,1 top of bracket
It is provided with cross bar 2,2 two sides of cross bar are provided with handle 3, and 1 side of bracket is provided with the first spring 4, and described first
4 bottom of spring is provided with motion bar 5, and 5 bottom of motion bar is provided with foot pedal 6, and 1 side of bracket is provided with protective plate
7,1 bottom of bracket is provided with shifter 8, and the shifter 8 is internally provided with litter 9, and 9 side of litter is provided with
One sliding block 10,10 side of the first sliding block are provided with dashpot 11, and the dashpot 11 is internally provided with telescopic rod 12, described
12 surface of telescopic rod is socketed with second spring 13, and 12 side of telescopic rod is provided with slide plate 14,10 bottom of the first sliding block
It is provided with pull rod 15,15 bottom of pull rod is provided with the second sliding block 16, limit shell 17 is provided on the outside of second sliding block 16,
17 bottom of limit shell is provided with push rod 18, and 18 bottom of push rod is provided with support plate 19, and two hands hold cross when in use
The handle 3 of 2 two sides of bar, foot is stepped down on foot pedal 6, firmly steps on foot pedal 6 downwards, and user need to overcome in this process
The pulling force that one spring 4 generates unclamps foot pedal 6, the first spring 4 retraction, user is again after motion bar 5 moves one end distance
It is secondary to step on foot pedal 6, leg exercising is achieved the purpose that with this, 8 side of shifter is provided with link block 20, the link block
20 sides are provided with universal wheel 21.
Described first spring, 4 one end is fixedly connected with cross bar 2,4 other end of the first spring and the fixed company of motion bar 5
It connects, the motion bar 5 is slidably connected with bracket 1, and 4 quantity of the first spring is set as multiple, described 13 one end of second spring
It is fixedly connected with dashpot 11,13 other end of second spring is fixedly connected with slide plate 14, first sliding block 10 and second
Sliding block 16 is set as with pull rod 15 hingedly, and for the pull rod 15 through limit shell 17, the push rod 18 runs through shifter 8, described
Link block 20 and universal wheel 21 are set as hingedly, when in use if you need to the mobile instrument, be can be rotated universal wheel 21, are made universal wheel 21
With ground face contact, bracket 1 can be pushed to be moved, when the instrument need to be used, universal wheel 21 can be gone to 8 liang of shifter
Side, make support plate 19 and ground face contact, when support plate 19 when being contacted with ground, user is performed physical exercise using the instrument, take exercise
If support plate 19 generates vibration in the process, support plate 19 squeezes the push rod 18 of one side, and push rod 18 pushes second at the top of it to slide
Block 16, the second sliding block 16 upwards, squeeze the pull rod 15 at the top of it, and pull rod 15 then pushes the first sliding block 10 mobile, the first sliding block 10
The telescopic rod 12 of one side is squeezed, the second spring 13 in 12 outside of telescopic rod, which generates reaction force, makes telescopic rod 12 keep elongate
State keeps the stabilization of support plate 19 with this, which can make the instrument flexible motion, and can guarantee the instrument in use
It keeps stablizing, prevents to shake, avoid the instrument inner body impaired.
This practical working principle：Two hands hold the handles 3 of 2 two sides of cross bar to the utility model when in use, and foot is stepped down in foot
On pedal 6, foot pedal 6 is firmly stepped on downwards, and the pulling force that user need to overcome the first spring 4 to generate in this process works as activity
After bar 5 moves one end distance, foot pedal 6, the first spring 4 retraction are unclamped, user steps on foot pedal 6 again, reaches forging with this
The purpose of leg is refined, when in use if you need to the mobile instrument, can be rotated universal wheel 21, makes universal wheel 21 and ground face contact
It pushes bracket 1 to be moved, when the instrument need to be used, universal wheel 21 can be gone to 8 two sides of shifter, make support plate 19 and ground
Face contact, when support plate 19 when being contacted with ground, user is performed physical exercise using the instrument, if in exercise routine support plate 19 produce
Raw vibration, support plate 19 squeeze the push rod 18 of one side, and push rod 18 pushes the second sliding block 16 at the top of it, the second sliding block 16 to
On, the pull rod 15 at the top of it is squeezed, pull rod 15 then pushes the first sliding block 10 mobile, and the first sliding block 10 squeezes the telescopic rod of one side
12, the second spring 13 in 12 outside of telescopic rod, which generates reaction force, makes telescopic rod 12 keep elongation state, keeps support plate with this
19 stabilization, the setting can make the instrument flexible motion, and can guarantee that the instrument keeps stable in use, prevent
Vibration avoids the instrument inner body impaired.
Finally it should be noted that：The above descriptions are merely preferred embodiments of the present invention, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of leg training instrument, including bracket (1), it is characterised in that：Cross bar (2), institute are provided at the top of the bracket (1)
It states cross bar (2) two sides to be provided with handle (3), bracket (1) side is provided with the first spring (4), first spring (4)
Bottom is provided with motion bar (5), and motion bar (5) bottom is provided with foot pedal (6), and bracket (1) side is provided with anti-
Backplate (7), bracket (1) bottom are provided with shifter (8), and the shifter (8) is internally provided with litter (9), the cunning
Pole (9) side is provided with the first sliding block (10), and the first sliding block (10) side is provided with dashpot (11), the dashpot
(11) it is internally provided with telescopic rod (12), telescopic rod (12) surface is socketed with second spring (13), the telescopic rod (12)
Side is provided with slide plate (14), and the first sliding block (10) bottom is provided with pull rod (15), and pull rod (15) bottom is provided with
Second sliding block (16), the second sliding block (16) outside are provided with limit shell (17), and limit shell (17) bottom, which is provided with, to push away
Bar (18), push rod (18) bottom are provided with support plate (19), and shifter (8) side is provided with link block (20), institute
It states link block (20) side and is provided with universal wheel (21).
2. a kind of leg training instrument according to claim 1, it is characterised in that：Described first spring (4) one end and cross
Bar (2) is fixedly connected, and the first spring (4) other end is fixedly connected with motion bar (5).
3. a kind of leg training instrument according to claim 1, it is characterised in that：The motion bar (5) and bracket (1) are sliding
Dynamic connection, the first spring (4) quantity are set as multiple.
4. a kind of leg training instrument according to claim 1, it is characterised in that：Described second spring (13) one end and slow
Jet-bedding (11) is fixedly connected, and second spring (13) other end is fixedly connected with slide plate (14).
5. a kind of leg training instrument according to claim 1, it is characterised in that：First sliding block (10) and second slides
Block (16) is set as with pull rod (15) hingedly, and the pull rod (15) is through limit shell (17).
6. a kind of leg training instrument according to claim 1, it is characterised in that：The push rod (18) runs through shifter
(8), the link block (20) is set as hinged with universal wheel (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820248135.3U CN208130354U (en) | 2018-02-11 | 2018-02-11 | A kind of leg training instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820248135.3U CN208130354U (en) | 2018-02-11 | 2018-02-11 | A kind of leg training instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208130354U true CN208130354U (en) | 2018-11-23 |
Family
ID=64286093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820248135.3U Expired - Fee Related CN208130354U (en) | 2018-02-11 | 2018-02-11 | A kind of leg training instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208130354U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109646890A (en) * | 2019-01-04 | 2019-04-19 | 王春娟 | A kind of leg impairment device for healing and training |
| CN111973949A (en) * | 2020-09-02 | 2020-11-24 | 湖南财经工业职业技术学院 | Professional lower limb bouncing nuclear power trainer |
-
2018
- 2018-02-11 CN CN201820248135.3U patent/CN208130354U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109646890A (en) * | 2019-01-04 | 2019-04-19 | 王春娟 | A kind of leg impairment device for healing and training |
| CN109646890B (en) * | 2019-01-04 | 2020-06-02 | 王春娟 | Leg injury rehabilitation training device |
| CN111973949A (en) * | 2020-09-02 | 2020-11-24 | 湖南财经工业职业技术学院 | Professional lower limb bouncing nuclear power trainer |
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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: 20181123 Termination date: 20190211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |