CN207371045U - Vapour-pressure type power roller - Google Patents
Vapour-pressure type power roller Download PDFInfo
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- CN207371045U CN207371045U CN201721384992.8U CN201721384992U CN207371045U CN 207371045 U CN207371045 U CN 207371045U CN 201721384992 U CN201721384992 U CN 201721384992U CN 207371045 U CN207371045 U CN 207371045U
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- Prior art keywords
- vapour
- power roller
- wheel
- type power
- pressure type
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Abstract
A kind of vapour-pressure type power roller, including one, there is the axostylus axostyle of a central section and two gripping sections, one to be articulated in the central section of the axostylus axostyle and in carrying out the runner assembly of a rotary motion on the axostylus axostyle and one be located on the runner assembly to drive the runner assembly in carrying out the rotary motion on the axostylus axostyle and roll to form the wheel body of a frictional force with contacting with each other to be carried out at the same time on one side.Wherein, which when adjusting the in vivo air pressure of the wheel, and changes the frictional force between the wheel body and the face in vivo filled with an at least gas to be formed with an air pressure in vivo in the wheel.
Description
Technical field
The utility model is espespecially a kind of to be changed using one air pressure of adjustment between one side in relation to a kind of vapour-pressure type power roller
Frictional force vapour-pressure type power roller.
Background technology
Power roller is the common fitness equipment of general family expenses, can for a user using the power roller in being carried out on a ground
Shuttle rolling, and achieve the effect that body-building.
The common power roller such as TaiWan, China M513713 utility model patent cases, discloses a kind of involution formula abdominal muscle
Fitness equipment, it is internal that there is an accommodating space comprising a wheel body, and be hubbed on an axis body, on an inner wall of the accommodating space
It is equipped with an at least elastic element.And second chief, it is respectively arranged on the both ends of the axis body, and a user is provided and is held, when
When the wheel body rotates in a clockwise direction, which is compressed, and rotates in a counter-clockwise direction the wheel body.
Also, as TaiWan, China announces M545614 utility model patent cases, a kind of time power formula power roller of exposure, master
It lies in inside a wheel body and is formed with an accommodating space, a shaft member is made to be arranged in the wheel body centre position, allow the wheel body and the axis
Part connects to external group of the wheel in the shaft member both ends in a pivot joint state and is provided with leader, and in the accommodating space and the axis
A spring roll film is equipped between part, spring roll film one end connection is fixedly arranged on the accommodating space, the other end then connects and is fixedly arranged on this
Shaft member is separately then equipped with a /V ring in the spring roll film outer rim；Thereby, the spring roll film can not only be utilized to aid on using
User retracts the wheel body, reduces the generation of sport injury and more increases safety in utilization, and equipped with the /V ring to the bullet
Spring roll film has the effect of protection /V, can prevent the spring roll film from having happening for deformed damaged, and can the specification spring
The circumference of roll film crispaturas and start and the spring roll film can be avoided to have the situation for sending noise on using.
Those foregoing Patent Cases are all the wheel bodys using hard, and are equiped in the in vivo accommodating space of the wheel
The elastic element or the spring roll film, should with auxiliary to generate an involution power using the elastic element or the spring roll film
The action that user retracts power roller progress one.
But traditional power roller, whether the elastic element or the spring roll film are all a pre-set elastic force
It is installed on that the wheel is internal again, makes the elastic force of the power roller can not be set according to the hobby or body-building progress of the user, and
Long-time service is got off, and also be easy to cause the tired of the elastic element or the spring roll film, and make the power roller lose it is original it
Strong abdomen function.
Utility model content
The main purpose of the utility model is that provide a kind of vapour-pressure type power roller, it is espespecially a kind of using one air pressure of adjustment and
Change the vapour-pressure type power roller of the frictional force between one side.
In order to achieve the above object, the utility model provides a kind of vapour-pressure type power roller, include an axostylus axostyle, a runner assembly with
An and wheel body.The axostylus axostyle has a central section and two respectively from the central section grip zone that opposite direction extends towards each other
Section.The runner assembly is articulated in the central section of the axostylus axostyle and in carrying out a rotary motion, and the runner assembly on the axostylus axostyle
It is upper that there is a stop zone.The wheel body is located on the stop zone of the runner assembly to drive the runner assembly on the axostylus axostyle
It carries out the rotary motion and is carried out at the same time rolling with contacting with each other on one side to form a frictional force, and the wheel is in vivo filled at least
One gas to be formed with an air pressure in vivo in the wheel, when adjusting the in vivo air pressure of the wheel, and change the wheel body and the face it
Between the frictional force.
In an embodiment, leader is arranged with respectively on each gripping section.
In an embodiment, an on-slip region has further been further included on each handle.
In an embodiment, the runner assembly further further included one first articulated part and one with first articulated part
The second articulated part that mutual group is set.
In an embodiment, first articulated part further further included one first pivoting body and one be covered in this
First side cover of one pivoting body one side, second articulated part have further further included one and have been mutually assembled with first pivoting body
The second pivoting body and second side cover for being covered in the second pivoting body one side.
In an embodiment, which is located at first side cover and the second side with second pivoting body
Between lid.
In an embodiment, a stomata has further been further included on the wheel body, has made to adjust the wheel using the stomata in vivo
The air pressure.
The utility model penetrates above-mentioned technology contents, compared to prior art, has the characteristics that：
The utility model is mainly to utilize the air pressure for adjusting the wheel body, and changes the frictional force between the wheel body and the face,
Using the change of the frictional force, to adjust the resistance of the wheel body, and then supply a user according to the different resistance of training progress adjustment.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of the utility model.
Fig. 2 is the decomposition diagram of the utility model.
Fig. 3 is the diagrammatic cross-section of the utility model.
Fig. 4 is the diagrammatic cross-section that the utility model first moves aspect.
Fig. 5 is the diagrammatic cross-section that the utility model second moves aspect.
Specific embodiment
The detailed description of the utility model and technology contents, cooperation schema are described as follows：
As shown in Figure 1 to Figure 3, the vapour-pressure type power roller 10 of the utility model, (not represent, be somebody's turn to do in schema in one side
Face can be ground metope or any surface rolled) on roll for a user carry out a body-building fortune
It is dynamic, include an axostylus axostyle 20, a runner assembly 30 and a wheel body 40.
The axostylus axostyle 20 has a central section 21 and two from 21 2 side of central section opposite direction extension towards each other
Hold section 22, be arranged with leader 23 respectively on each gripping section 22, for the user hands grasping in upper, and
An on-slip region 231 is respectively arranged on each handle 23, is slid with the hand for preventing the user from the handle 23.
The runner assembly 30 is located in the central section 21 of the axostylus axostyle 20 between two handles 23, and can be in this
A rotary motion is carried out on the central area 21 of axostylus axostyle 20, and a stop zone 31 is provided on the runner assembly 30, at this
In embodiment, which set by 33 mutual groups of one first articulated part 32 and one second articulated part, and the limit
The group that position region 31 is located at first articulated part 32 and second articulated part 33 is connect at position, and first articulated part 32 is by one first
The first side cover 322 that pivoting body 321 and one is covered between first pivoting body 321 and the handle 23 is formed, should
The second pivoting body 331 and one that second articulated part 33 is mutually pivotally connected by one with first pivoting body 321 be arranged at this
The second side cover 332 between two pivoting bodies 331 and the handle 23 is formed, first pivoting body 321 and second pivot joint
Body 331 is located between 322 and second side cover 332 of the first side cover, while the stop zone 31 is located between first side cover
Between 322 and second side cover 332.
40 ring of wheel body is located at the stop zone 31 of the runner assembly 30, and to be contacted simultaneously on the face with the face
It rolls and a frictional force is formed between the face, it, should to drive the runner assembly 30 in carrying out the rotary motion on the axostylus axostyle 20
Wheel body 40 has more a gas chamber 41 and a stomata 42 connected with the gas chamber 41, to be filled a gas by the stomata 42
The gas from the gas chamber 41 is discharged from inside to outside in the gas chamber 41 or using the stomata 42, makes and the gas is utilized in the gas chamber 41
Body is formed with an air pressure.
Please refer to shown in Fig. 4 and Fig. 5, as a user using hands grasping on two handles 23, and by this reality
When being applied to roll on a ground 50 with the new vapour-pressure type power roller 10, the user is by both hands on two handles 23
One gravity is applied to the wheel body 40 by the axostylus axostyle 20.And when the air pressure in the wheel body 40 is bigger, as shown in figure 4, the wheel
Body 40 and the contact area on the ground 50 are smaller, and generated frictional force is smaller, and the opposite ground 50 is compared with the wheel body 40
Resistance it is smaller.When the air pressure in the wheel body 40 is smaller, as shown in figure 5, the wheel body 40 and the contact area on the ground 50 are bigger,
Generated frictional force is relatively bigger, and the opposite ground 50 is then bigger compared with the resistance of the wheel body 40.Therefore, through the gas
Hole 42 adjusts the size of the air pressure in the gas chamber 41 of the wheel body 40, can change between the wheel body 40 and the ground 50
The frictional force, and then the resistance of the wheel body 40 compared with the ground 50 is adjusted using the change of the frictional force.
It is noted that in the wheel body 40 of the utility model, the additives such as water or sand can be more added with, are used
Change the weight of the wheel body 40, and the amount of the additive also can voluntarily be adjusted by the user, and then increase the vapour-pressure type and be good for
Variability of the abdomen wheel 10 on using.Meanwhile the wheel body 40 can also utilize those additives, and as the training being used alone
Equipment.
It is compared with the prior art, the vapour-pressure type power roller 10 of the utility model, which mainly utilizes, to be changed in the wheel body 40
The air pressure and change the frictional force between the wheel body 40 and the ground 50, with using the frictional force change, adjust the wheel body 40
Resistance, and then for a user according to the different resistance of training progress adjustment.
The utility model is described in detail above, only the foregoing is merely a preferred embodiments of the utility model
, when cannot be limited with this utility model implementation scope, i.e., it is all made according to present utility model application the scope of the claims it is equal
It Deng variation and modifies, in the protection domain for the appended claims that all should still belong to the utility model.
Claims (7)
1. a kind of vapour-pressure type power roller, which is characterized in that include：
One axostylus axostyle has a central section and two respectively from the central section gripping section that opposite direction extends towards each other；
One runner assembly is articulated in the central section of the axostylus axostyle and in carrying out a rotary motion, and the rotating group on the axostylus axostyle
There is a stop zone on part；And
One wheel body is located on the stop zone of the runner assembly to drive the runner assembly in carrying out the rotation fortune on the axostylus axostyle
It moves and is carried out at the same time rolling with contacting with each other on one side to form a frictional force, and the wheel is in vivo filled with an at least gas in this
Wheel is formed with an air pressure in vivo, when adjustment in vivo air pressure of the wheel, and changes the frictional force between the wheel body and the face.
2. vapour-pressure type power roller as described in claim 1, which is characterized in that be arranged with one respectively on each gripping section
Hand.
3. vapour-pressure type power roller as claimed in claim 2, which is characterized in that further further included an on-slip on each handle
Region.
4. vapour-pressure type power roller as described in claim 1, which is characterized in that the runner assembly has further further included one first pivot
Fitting and second articulated part set with the first articulated part mutually group.
5. vapour-pressure type power roller as claimed in claim 4, which is characterized in that first articulated part has further further included one first
Pivoting body and first side cover for being covered in the first pivoting body one side, second articulated part have further further included one
The second pivoting body and one that are mutually assembled with first pivoting body are covered in the second side of the second pivoting body one side
Lid.
6. vapour-pressure type power roller as claimed in claim 5, which is characterized in that first pivoting body and the second pivoting body position
Between first side cover and second side cover.
7. vapour-pressure type power roller as described in claim 1 a, which is characterized in that stomata has further been further included on the wheel body, has been made
The in vivo air pressure of the wheel is adjusted using the stomata.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721384992.8U CN207371045U (en) | 2017-10-25 | 2017-10-25 | Vapour-pressure type power roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721384992.8U CN207371045U (en) | 2017-10-25 | 2017-10-25 | Vapour-pressure type power roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207371045U true CN207371045U (en) | 2018-05-18 |
Family
ID=62337168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721384992.8U Active CN207371045U (en) | 2017-10-25 | 2017-10-25 | Vapour-pressure type power roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207371045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109663281A (en) * | 2018-12-10 | 2019-04-23 | 安徽工程大学 | Multifunctional abdomen strengthening wheel |
-
2017
- 2017-10-25 CN CN201721384992.8U patent/CN207371045U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109663281A (en) * | 2018-12-10 | 2019-04-23 | 安徽工程大学 | Multifunctional abdomen strengthening wheel |
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