CN206745885U - A kind of physical culture leg-stretching trainer - Google Patents
A kind of physical culture leg-stretching trainer Download PDFInfo
- Publication number
- CN206745885U CN206745885U CN201720289778.8U CN201720289778U CN206745885U CN 206745885 U CN206745885 U CN 206745885U CN 201720289778 U CN201720289778 U CN 201720289778U CN 206745885 U CN206745885 U CN 206745885U
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- China
- Prior art keywords
- leg
- leg pressing
- pressing rod
- pole
- center
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Abstract
The utility model discloses a kind of physical culture leg-stretching trainer, it is by base, support column, contiguous block, floral disc, center-pole, connecting rod, leg pressing rod one, leg pressing rod two, chucking lug, alignment pin composition, support bar is fixed on the base, the post upper is welded and fixed block, the interstitial hole of the fixed block is provided with bearing, inboard floral disc of the installation with fixing hole of the fixed block, the floral disc is connected together by alignment pin with chucking lug, the chucking lug is arranged on center-pole, the center-pole and connecting rod, leg pressing rod one, leg pressing rod two forms the main part of leg pressing training, only need to simply assemble can just make training aids normal use.
Description
Technical field
The utility model belongs to leg-stretching trainer field, more particularly to a kind of physical culture leg-stretching trainer.
Background technology
Leg pressing is the basic training of every sports, is generally required before training and limbs are stretched, and prevents from training
During there is phenomena such as limbs are pulled, the stretching of limbs before the leg pressing or motion of athletic training, be intended to use leg pressing apparatus.Pressure
Need to accomplish correct leg pressing during leg, existing leg-stretching trainer, most of is all that height is fixed, it is impossible to according to of trainer
People's situation is adjusted, and security is poor.
Utility model content
The purpose of this utility model is to provide a kind of physical culture leg-stretching trainer, it is intended to solves according to practitioner's height not
With regulation leg-stretching trainer height.
The utility model is achieved in that a kind of physical culture leg-stretching trainer, is by base, support column, contiguous block, flower
Disk, center-pole, connecting rod, leg pressing rod one, leg pressing rod two, chucking lug, alignment pin are formed, and support bar is fixed on the base,
The post upper is welded and fixed block, and the interstitial hole of the fixed block is provided with bearing, and the inboard installation of the fixed block carries
The floral disc of fixing hole, the floral disc are connected together by alignment pin with chucking lug, and the chucking lug is arranged on center-pole, institute
The main part that center-pole forms leg pressing training with connecting rod, leg pressing rod one, leg pressing rod two is stated, only need to simply assemble can
Make training aids normal use.
Further, the base can be fixed by modes such as built-in type, installation setscrews.
Further, the angle between the floral disc each two hole is 15 degree, meets that bigger height regulation requires.
Further, the main part for the leg pressing training that the center-pole, connecting rod, leg pressing rod one, leg pressing rod two connect into
There can be three different heights simultaneously.
Further, the floral disc is connected together by alignment pin with chucking lug, is changed highly convenient and swift.
Further, the chucking lug connects together with center-pole
Compared with prior art, the beneficial effects of the utility model are：The leg-stretching trainer, only need to simply assemble can
To use, and each two positioning orifice angle of floral disc is 15 degree, can meet that more height regulations require, center-pole, company
The main part of leg pressing that extension bar, leg pressing rod one, leg pressing rod two connect into training, connecting rod, leg pressing rod one, leg pressing rod two can be with
There are three different heights simultaneously, two people can be met face-to-face while use the training aids.
Brief description of the drawings
Fig. 1 is the overall structure diagram that the utility model embodiment provides.
Fig. 2 is the front view schematic diagram that the utility model embodiment provides.
Fig. 3 is the leg pressing main part schematic diagram that the utility model embodiment provides.
Fig. 4 is the floral disc schematic diagram that the utility model embodiment provides.
In figure：1st, base；2nd, support column；3rd, contiguous block；42nd, floral disc；51st, center-pole；52nd, leg pressing rod one；53rd, connect
Bar；54th, leg pressing rod two；6th, chucking lug；7th, alignment pin.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, with reference to embodiments, to this
Utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining this practicality
It is new, it is not used to limit the utility model.
Below in conjunction with the accompanying drawings and specific embodiment is further described to application principle of the present utility model.
As shown in Figure 1-2, a kind of physical culture leg-stretching trainer of the utility model embodiment, is by 1, base 2, support column
3rd, contiguous block 4, floral disc 51, center-pole 52, leg pressing rod 1, connecting rod 54, leg pressing rod 26, chucking lug 7, alignment pin form,
It is characterized in that fixing 2 support bars on 1 base, 2 post upper welds 3 fixed blocks, the interstitial hole installation of 3 fixed block
There are bearing, inboard 4 floral discs of the installation with fixing hole of 3 fixed block, 4 floral disc is connected by 7 alignment pins with 6 chucking lugs
To together, fixed 6 ears are arranged on 51 center-poles, 51 center-pole and 52 leg pressing rods one, 53 connecting rods, 54 leg pressing rods
The main part of two composition leg pressing training, only need to simply assemble can just make training aids normal use.
Operation principle is：The leg-stretching trainer carries out simply being assembled into an entirety, each two positioning hole of floral disc 4
Angle is 15 degree, can meet that more height regulations require, by alignment pin 7 pass through chucking lug 6 and different floral disc holes come
Leg pressing rod 1, the height of leg pressing rod 2 54 are determined, connecting rod, leg pressing rod one, leg pressing rod two there can be three differences simultaneously
Highly, two people can be met face-to-face while use the training aids, can be adjusted according to the personal situation of trainer, safety
Property is good.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
All 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 (6)
1. a kind of physical culture leg-stretching trainer, it is by base, support column, contiguous block, floral disc, center-pole, connecting rod, leg pressing rod
First, leg pressing rod two, chucking lug, alignment pin form, and support bar are fixed on the base, the post upper is welded and fixed
Block, the interstitial hole of the fixed block are provided with bearing, inboard floral disc of the installation with fixing hole of the fixed block, and the floral disc leads to
Cross alignment pin to connect together with chucking lug, the chucking lug is arranged on center-pole, the center-pole and connecting rod, leg pressing rod
First, leg pressing rod two forms the main part of leg pressing training, and only need to simply assemble can just make training aids normal use.
2. physical culture leg-stretching trainer according to claim 1, it is characterised in that the base can by built-in type,
Installation setscrew mode is fixed.
3. physical culture leg-stretching trainer according to claim 1, it is characterised in that the angle between the floral disc each two hole
Spend for 15 degree, meet that bigger height regulation requires.
4. physical culture leg-stretching trainer according to claim 1, it is characterised in that the center-pole, connecting rod, leg pressing rod
First, the main part for the leg pressing training that leg pressing rod two connects into can have three different heights simultaneously.
5. physical culture leg-stretching trainer according to claim 1, it is characterised in that the floral disc passes through alignment pin and positioning
Ear connects together, and changes highly convenient and swift.
6. physical culture leg-stretching trainer according to claim 1, it is characterised in that the chucking lug is connected to center-pole
Together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720289778.8U CN206745885U (en) | 2017-03-23 | 2017-03-23 | A kind of physical culture leg-stretching trainer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720289778.8U CN206745885U (en) | 2017-03-23 | 2017-03-23 | A kind of physical culture leg-stretching trainer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206745885U true CN206745885U (en) | 2017-12-15 |
Family
ID=60611513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720289778.8U Expired - Fee Related CN206745885U (en) | 2017-03-23 | 2017-03-23 | A kind of physical culture leg-stretching trainer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206745885U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110665201A (en) * | 2019-11-22 | 2020-01-10 | 河南科技学院 | Multi-functional trainer of dance |
| CN114558289A (en) * | 2022-02-09 | 2022-05-31 | 陈晓冰 | Leg pressing equipment with supporting function and supporting method thereof |
-
2017
- 2017-03-23 CN CN201720289778.8U patent/CN206745885U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110665201A (en) * | 2019-11-22 | 2020-01-10 | 河南科技学院 | Multi-functional trainer of dance |
| CN114558289A (en) * | 2022-02-09 | 2022-05-31 | 陈晓冰 | Leg pressing equipment with supporting function and supporting method thereof |
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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: 20171215 Termination date: 20190323 |