CN208081748U - A kind of sport leg-stretching trainer - Google Patents
A kind of sport leg-stretching trainer Download PDFInfo
- Publication number
- CN208081748U CN208081748U CN201820495391.2U CN201820495391U CN208081748U CN 208081748 U CN208081748 U CN 208081748U CN 201820495391 U CN201820495391 U CN 201820495391U CN 208081748 U CN208081748 U CN 208081748U
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- CN
- China
- Prior art keywords
- compression bar
- leg
- compression
- pedestal
- pillar
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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 sport leg-stretching trainers, including pillar, No.1 compression bar and pedestal, the No.1 compression bar is connected to post inboard, the pedestal is connected to lower rod end, No. two compression bars are provided with below the No.1 compression bar, the No.1 compression bar and No. two compression bar both ends are respectively connected with sliding block, and the No.1 compression bar and No. two compression bars are connected with sliding slot by sliding block, the sliding slot is set to post inboard, and the pillar bottom end is provided with damping spring.The sport is connected to post inboard in No.1 compression bar and No. two compression bar both ends with leg-stretching trainer by sliding block and sliding slot, control is adjusted to the training rising height of compression bar, and damping spring is set in pillar bottom end, certain protection effect is respectively formed to compression bar and human leg, stretch cord is set in hydraulic strut side simultaneously, helps to carry out complementary training to trainer leg, is all connected with retaining frame at pedestal both ends in addition, fixed support is formed to the training aids, prevents unexpected slide from causing danger.
Description
Technical field
The utility model is related to Sports training apparatus field, specially a kind of sport leg-stretching trainer.
Background technology
Leg pressing is warm-up lacing wire, is the propeller moved freely, and the protective cover avoided injury, leg pressing can protect bone
Muscle, effectively prevent it is sick and wounded, everyone, it is necessary to principle more than assurance, and establish personal most suitable customary step, just it
As custom.Good flexibility will not interfere growth, and be conducive to grow, and in sports, leg pressing can temper leg
The expansion service of portion's ligament, is the basic training of every sports, generally requires before training and is stretched to limbs, is prevented
Occur phenomena such as limbs are pulled in training process, is more needed especially for the leg training of this kind of sports items such as wushu and gymnastics
The rehearsal of some elemental motions is realized by leg pressing, so the leg pressing of athletic training or the limbs before movement stretch, be intended to
Use leg pressing apparatus.
Its structure of existing leg-stretching trainer and function are more single, and when use has some limitations, such as it is logical
Often it is fixed structure, performance-adjustable is poor, is difficult to carry out adaptation matching according to the use demand of different trainers, and existing
Leg-stretching trainer training auxiliaring effect it is bad, the protection effect of trainer is needed to be further improved.
Utility model content
The purpose of this utility model is to provide a kind of sport leg-stretching trainer, with solve existing leg-stretching trainer its
Structure and function are more single, usually fixed structure, and performance-adjustable is poor, are difficult to according to the use demand of different trainers
Carry out adaptation matching, and the problem that its training auxiliaring effect is bad, not sufficiently effective to the protection of trainer.
To achieve the above object, the utility model provides the following technical solutions a kind of sport leg-stretching trainer, including branch
Column, No.1 compression bar and pedestal, the No.1 compression bar are connected to post inboard, and the pedestal is connected to lower rod end, the No.1
Be provided with No. two compression bars below compression bar, the No.1 compression bar and No. two compression bar both ends are respectively connected with sliding block, the No.1 compression bar and
No. two compression bars are connected with sliding slot by sliding block, and the sliding slot is set to post inboard, and the pillar bottom end is provided with damping bullet
Spring, No. two compression bar lower ends are connected with hydraulic strut, and No. two compression bars are connected with support base by hydraulic strut, institute
It states support base and is connected to pedestal upper end, No. two compression bar lower ends are provided with stretch cord, and described stretch cord one end is connected with drag-line,
The stretch cord is connect by drag-line with No. two compression bars, and the pedestal both ends are respectively connected with retaining frame.
Preferably, No.1 compression bar upper end is connected with bracket.
Preferably, the pillar side is provided with graduated scale.
Preferably, No.1 compression bar outer surface is connected with foam-rubber cushion, and reinforcing rib is connected on the inside of the foam-rubber cushion.
Preferably, the pedestal lower end is connected with idler wheel.
Preferably, the damping spring both sides have been fixedly connected with fixed frame.
Compared with prior art, the utility model has the beneficial effects that：
1, the utility model in No.1 compression bar and No. two compression bar both ends by being all connected with sliding block, and is slided through sliding block and sliding slot
It is connected to post inboard, control can be adjusted to the training rising height of compression bar, specific to the practical need trained in leg pressing
It asks, longitudinal adaptation is formed to compression bar, while damping spring is set in pillar bottom end, when compression bar is pushed using damping spring to it
It is supported buffering, certain protection effect is respectively formed to compression bar and human leg.
2, the utility model is solid for being supported to No. two compression bars by connecting hydraulic strut No. two compression bar lower ends
It is fixed, and gradual height adjusting is carried out according to hands-on demand, the support and training when to trainer's leg training are relaxed
Appropriateness is strengthened.
3, the utility model can carry out complementary instruction by the way that stretch cord is arranged in hydraulic strut side to trainer leg
Practice, wherein drag-line enables trainer leg to carry out reciprocating pipe-opener, promote sport convenient for pulldown length is adjusted
The training effect of trainer leg.
4, the utility model improves the comfort level of trainer leg contact by the way that foam-rubber cushion is arranged on No.1 compression bar surface,
And it is all connected with retaining frame at pedestal both ends, fixed support can be formed to the training aids, prevent unexpected activity from causing trainer's leg
Portion is pulled, while connecting idler wheel in pedestal lower end, and convenient for carrying out mobile carrying to the leg-stretching trainer, using area range expands
Greatly.
Description of the drawings
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is the utility model No.1 pressure rod structure schematic internal view；
Fig. 3 is the utility model hydraulic strut structural schematic diagram；
In figure：1, pillar, 2, No.1 compression bar, 3, pedestal, 4, bracket, 5, sliding block, 6, sliding slot, 7, graduated scale, 8, damping bullet
Spring, 9, drag-line, 10, stretch cord, 11, hydraulic strut, 12, support base, 13, foam-rubber cushion, 14, reinforcing rib, 15, No. two compression bars, 16,
Retaining frame, 17, idler wheel, 18, fixed frame.
Specific implementation mode
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
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 3 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of sport leg-stretching trainer, including pillar
1, No.1 compression bar 2, pedestal 3, bracket 4, sliding block 5, sliding slot 6, graduated scale 7, damping spring 8, drag-line 9, stretch cord 10, hydraulic strut
11, support base 12, foam-rubber cushion 13,14, No. two compression bars 15 of reinforcing rib, retaining frame 16, idler wheel 17 and fixed frame 18, No.1 compression bar 2 connect
It is connected to 1 inside of pillar, limit is supported to No.1 compression bar 2 using pillar 1, pedestal 3 is connected to 1 lower end of pillar, utilizes pedestal 3
Fixed support is formed to pillar 1,2 lower section of No.1 compression bar is provided with No. two compression bars 15, and demand is trained in the leg pressing for meeting multiclass simultaneously,
No.1 compression bar 2 and No. two 15 both ends of compression bar are respectively connected with sliding block 5, and No.1 compression bar 2 and No. two compression bars 15 are connected with by sliding block 5
Sliding slot 6, sliding slot 6 are set to 1 inside of pillar, can be indulged No.1 compression bar 2 and No. two compression bars 15 using sliding block 5 and sliding slot 6
To sliding, convenient for adjust compression bar using height, enhanced using adaptability, 1 bottom end of pillar is provided with damping spring 8, using subtracting
Shake spring 8 forms protection effect when pushing to No.1 compression bar 2 and No. two compression bars 15, prevents lower pressure from excessively causing
Impact is impaired to influence its service life, and 8 both sides of damping spring have been fixedly connected with fixed frame 18, for being carried out to damping spring 8
Support protection, stability in use enhancing.No. two 15 lower ends of compression bar are connected with hydraulic strut 11, and No. two compression bars 15 pass through hydraulic pressure
Strut 11 is connected with support base 12, and support base 12 is connected to 3 upper end of pedestal, is propped up No. two compression bars 15 using hydraulic strut 11
Support is adjusted, and is directed to that different height stand demands is more adaptable, and No. two 15 lower ends of compression bar are provided with stretch cord 10, stretch cord
10 one end are connected with drag-line 9, and stretch cord 10 is connect by drag-line 9 with No. two compression bars 15, is consolidated to stretch cord 10 using drag-line 9
Fixed to pull, stretch cord 10 is equally used for carrying out stretching training to leg, promotes supplemental training effect, 3 both ends of pedestal are respectively connected with
Retaining frame 16, for limited support to be fixed to the training aids, 2 upper end of No.1 compression bar is connected with bracket 4, for being carried out to leg
Support, 1 side of pillar are provided with graduated scale 7, and convenient for observation leg rising height, 2 outer surface of No.1 compression bar is connected with foam-rubber cushion
13, the inside of foam-rubber cushion 13 is connected with reinforcing rib 14, forms certain protection effect to trainer leg, comfortable when training for promotion
Degree, 3 lower end of pedestal is connected with idler wheel 17, convenient for being moved to the training aids,.
Operation principle：Using the sport leg-stretching trainer when, by its structure carry out to a certain degree improve and it is right
It increases corresponding functional adaptation component, enhances its practical effect, is embodied in, first in No.1 compression bar 2
1 inside of pillar is slidably connected to by sliding block 5 and sliding slot 6 with No. two 15 both ends of compression bar, it can be to the training rising height of compression bar
Control is adjusted, adaptation effect is stronger, and damping spring 8 is arranged in 1 bottom end of pillar, is respectively formed to compression bar and human leg
Then certain protection effect connects hydraulic struts 11 No. two 15 lower ends of compression bar, for according to hands-on demand pair two
Compression bar 15 carries out gradual height adjusting, while stretch cord 10 is arranged in 11 side of hydraulic strut, help to trainer leg into
Finally foam-rubber cushion 13 is arranged on No.1 compression bar surface in the complementary training of row, and trainer leg contacts comfort level and promoted, and the bottom of at
3 both ends of seat are all connected with retaining frame 16, form fixed support to the training aids, prevent unexpected activity from trainer leg being caused to pull, and pacify
Full protection performance enhancement, to substantially increase the using effect of the sport leg-stretching trainer and its fitting in practical applications
Answering property and practicability.
Although the utility model is described in detail with reference to the foregoing embodiments, those skilled in the art is come
Say, still can with technical scheme described in the above embodiments is modified, or to which part technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of sport leg-stretching trainer, including pillar (1), No.1 compression bar (2) and pedestal (3), the No.1 compression bar (2) is even
It is connected on the inside of pillar (1), the pedestal (3) is connected to pillar (1) lower end, it is characterised in that：It is set below the No.1 compression bar (2)
No. two compression bars (15) are equipped with, the No.1 compression bar (2) and No. two compression bar (15) both ends are respectively connected with sliding block (5), the No.1 pressure
Bar (2) and No. two compression bars (15) are connected with sliding slot (6) by sliding block (5), and the sliding slot (6) is set on the inside of pillar (1), institute
It states pillar (1) bottom end and is provided with damping spring (8), No. two compression bars (15) lower end is connected with hydraulic strut (11), institute
It states No. two compression bars (15) and support base (12) is connected with by hydraulic strut (11), the support base (12) is connected on pedestal (3)
End, No. two compression bars (15) lower end are provided with stretch cord (10), and described stretch cord (10) one end is connected with drag-line (9), described
Stretch cord (10) is connect by drag-line (9) with No. two compression bars (15), and pedestal (3) both ends are respectively connected with retaining frame (16).
2. a kind of sport leg-stretching trainer according to claim 1, it is characterised in that：No.1 compression bar (2) upper end
It is connected with bracket (4).
3. a kind of sport leg-stretching trainer according to claim 1, it is characterised in that：Pillar (1) the side setting
There is graduated scale (7).
4. a kind of sport leg-stretching trainer according to claim 1, it is characterised in that：No.1 compression bar (2) appearance
Face is connected with foam-rubber cushion (13), and reinforcing rib (14) is connected on the inside of the foam-rubber cushion (13).
5. a kind of sport leg-stretching trainer according to claim 1, it is characterised in that：Pedestal (3) the lower end activity
It is connected with idler wheel (17).
6. a kind of sport leg-stretching trainer according to claim 1, it is characterised in that：Damping spring (8) both sides
It has been fixedly connected with fixed frame (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820495391.2U CN208081748U (en) | 2018-04-09 | 2018-04-09 | A kind of sport leg-stretching trainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820495391.2U CN208081748U (en) | 2018-04-09 | 2018-04-09 | A kind of sport leg-stretching trainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208081748U true CN208081748U (en) | 2018-11-13 |
Family
ID=64058649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820495391.2U Expired - Fee Related CN208081748U (en) | 2018-04-09 | 2018-04-09 | A kind of sport leg-stretching trainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208081748U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110898398A (en) * | 2019-12-17 | 2020-03-24 | 李建达 | Device is tempered to physical training shank |
-
2018
- 2018-04-09 CN CN201820495391.2U patent/CN208081748U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110898398A (en) * | 2019-12-17 | 2020-03-24 | 李建达 | Device is tempered to physical training shank |
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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: 20181113 Termination date: 20190409 |