CN208097226U - Two-wheel solid core bar power roller - Google Patents
Two-wheel solid core bar power roller Download PDFInfo
- Publication number
- CN208097226U CN208097226U CN201820526436.8U CN201820526436U CN208097226U CN 208097226 U CN208097226 U CN 208097226U CN 201820526436 U CN201820526436 U CN 201820526436U CN 208097226 U CN208097226 U CN 208097226U
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- wheel body
- support wheel
- core bar
- solid core
- convex rib
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Abstract
The utility model discloses a kind of two-wheel solid core bar power rollers, it includes hand steered solid core bar；The middle part of hand steered solid core bar and rolling bearing are rotatablely connected；Support wheel body is equipped at the outer diameter of rolling bearing；It supports and is equipped with retaining convex rib at the outer diameter of wheel body, and wheel body is supported to be fixedly connected by retaining convex rib with plastic layer limit.The support strength of hand steered solid core bar get a qualitative improvement, and weighing ability is strong, is unlikely to deform, service life greatly prolongs；Support wheel body I and support wheel body II play the role of sliding support jointly, and compared with traditional single-wheel sliding, stability is strong, and center of gravity is easy to control, personnel using when be not easy deflection, it is easy to use；Pass through retaining convex rib I respectively at the outer diameter of support wheel body I and support wheel body II and retaining convex rib II is mutually limited with plastic layer and is fixedly connected, improve the stability of plastic layer, especially when stress is big, guarantees that plastic layer is fitted closely with support wheel body and connect, prevent from slipping and falling off.
Description
Technical field
The utility model belongs to body-building apparatus technical field, and in particular to a kind of two-wheel solid core bar power roller.
Background technique
In the prior art, as the improvement of people's living standards, body element is improved often through body-building after work
Matter；Power roller be it is a kind of can exercise one's muscles, joint, the small-sized pusher to lose weight.Material is generally high-quality engineering plastics, if
Meter is succinct, and good appearance is sturdy and durable, easy to use, is used for abdomen, waist buttocks, and equal parts of body is superfluous on arm
Meat, required place is simple when due to taking exercise, and is convenient for residential use.
The wheel body outer diameter of power roller is designed with a thin layer of rubber layer, prevents from skidding to improve frictional force, and wheel body
It is mostly hard plastic material to support the weight of body, the two material difference is attached simply by reinforcement means, was using
By weight difference in journey, the influence that loading angle is different and stress degree is different, although rubber layer will not skid with ground,
But occur squeezing the case where slipping and falling off between meeting and wheel body, if using when exfoliation and slipping body-building personnel can be caused to hurt
Evil, limbs land tumble injury, and service life also greatly shortens.
Secondly, the hand steered support arm at power roller both ends is at the stress support of entire body, the structure of existing product is mostly sky
The heart is simultaneously interior to set reinforcing rib formula structure, and can not only mitigate self weight can also improve enabling capabilities, but in use for some time, by
It gently then deforms the heavy then fracture of influence sliding effect with stress large effect, hand steered support arm to lack of standardization use and personnel is caused to fall
Wound.
Therefore, traditional power roller needs to do structure further improvement there are above-mentioned drawback.
Summary of the invention
The purpose of this utility model is to solve the prior art there are wheel body and hand steered support arm service life easy to damage be low and safety
The technical problem of difference, provides a kind of two-wheel solid core bar power roller, with overcome the deficiencies in the prior art.
In order to achieve the above object, the technical solution adopted in the utility model is：
A kind of two-wheel solid core bar power roller, main points are that it includes hand steered solid core bar；
The middle part of the hand steered solid core bar is connected with the mutually rotation of rolling bearing I and rolling bearing II respectively by limiting slot
It connects；
The support wheel body I being rotatablely connected with it and branch are respectively equipped at the outer diameter of the rolling bearing I and rolling bearing II
Support wheel body II；
It is respectively equipped with retaining convex rib I and retaining convex rib II at the outer diameter of the support wheel body I and support wheel body II, and is supported
Wheel body I and support wheel body II pass through retaining convex rib I and retaining convex rib II is mutually limited with plastic layer and is fixedly connected respectively.
For the ease of holding, the both ends of the hand steered solid core bar are respectively equipped with hold set；The hold set and support wheel body I and branch
The opposite corresponding position of support wheel body II is respectively equipped with raised retaining ring.
The utility model has the beneficial effects that：
The support strength of hand steered solid core bar get a qualitative improvement, and weighing ability is strong, is unlikely to deform, service life is prolonged significantly
It is long；Support wheel body I and support wheel body II play the role of sliding support jointly, and compared with traditional single-wheel sliding, stability is strong,
Center of gravity is easy to control, personnel using when be not easy deflection, it is easy to use；Lead to respectively at the outer diameter of support wheel body I and support wheel body II
It crosses retaining convex rib I and retaining convex rib II is mutually limited with plastic layer and is fixedly connected, improve the stability of plastic layer, especially exist
When stress is big, guarantees that plastic layer is fitted closely with support wheel body and connect, prevent from slipping and falling off.
Detailed description of the invention
Fig. 1 is the structural representation front view of the utility model.
Fig. 2 is the structural representation front sectional view of the utility model.
Hand steered I 4- of solid core bar 3- rolling bearing of 1- hold set 2- supports I 6- plastic layer of wheel body I 5- retaining convex rib in figure
II 8- of 7- retaining convex rib supports II 10- protrusion retaining ring of wheel body II 9- rolling bearing.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with Fig. 1 to Fig. 2, it is clear that retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Referring to figs. 1 to Fig. 2, a kind of two-wheel solid core bar power roller of the utility model, it includes hand steered solid core bar 2；
The middle part of the hand steered solid core bar 2 is mutually rotated with rolling bearing I 3 and rolling bearing II 9 respectively by limiting slot
Connection；
Be respectively equipped at the outer diameter of the rolling bearing I 3 and rolling bearing II 9 the support wheel body I 4 being rotatablely connected with it and
Support wheel body II 8；
It is respectively equipped with retaining convex rib I 5 and retaining convex rib II 7 at the outer diameter of the support wheel body I 4 and support wheel body II 8, and
Wheel body I 4 and support wheel body II 8 is supported to connect respectively by the way that the mutually limit of retaining convex rib I 5 and retaining convex rib II 7 and plastic layer 6 is fixed
It connects.
For the ease of holding, the both ends of the hand steered solid core bar 2 are respectively equipped with hold set 1；The hold set 1 and support wheel body I 4
Raised retaining ring 10 is respectively equipped with the opposite corresponding position of support wheel body II 8.
Working principle：Personnel's both hands hold the both ends of hand steered solid core bar 2, and support wheel body I 4 and support wheel body II 8 lead to respectively
It crosses rolling bearing I 3 and rolling bearing II 9 to connect with hand steered solid core bar 2, convenient for Bu Tong sliding respectively according to angle and stress point
It is dynamic, it avoids exerting oneself to slide caused by unevenness because of arm difficult；Meanwhile the stability of center of gravity can be improved in the mode of two-wheel support,
Deflection is toppled over caused by preventing because of body transverse shakiness, convenient for the use of personnel；Retaining convex rib I 5 and retaining convex rib II 7 are used to improve
The stability of plastic layer 6 prevents from slipping and falling off, improves safety；Raised retaining ring 10 is used to protect hand, stops hand excessively close
It is inner, it prevents from squeezing wound.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, the change that can be readily occurred in
Change or replace, should be covered within the scope of the utility model.
Claims (2)
1. a kind of two-wheel solid core bar power roller, it is characterized in that：It includes hand steered solid core bar（2）；
The hand steered solid core bar（2）Middle part by limiting slot respectively with rolling bearing I（3）With rolling bearing II（9）Mutually turn
Dynamic connection；
The rolling bearing I（3）With rolling bearing II（9）Outer diameter at be respectively equipped with the support wheel body I being rotatablely connected with it（4）
With support wheel body II（8）；
The support wheel body I（4）With support wheel body II（8）Outer diameter at be respectively equipped with retaining convex rib I（5）With retaining convex rib II
（7）, and support wheel body I（4）With support wheel body II（8）Pass through retaining convex rib I respectively（5）With retaining convex rib II（7）With plastic layer
（6）Mutually limit is fixedly connected.
2. a kind of two-wheel solid core bar power roller according to claim 1, it is characterized in that the hand steered solid core bar（2）Both ends
It is respectively equipped with hold set（1）；The hold set（1）With support wheel body I（4）With support wheel body II（8）Opposite corresponding position be respectively equipped with
Raised retaining ring（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820526436.8U CN208097226U (en) | 2018-04-13 | 2018-04-13 | Two-wheel solid core bar power roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820526436.8U CN208097226U (en) | 2018-04-13 | 2018-04-13 | Two-wheel solid core bar power roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208097226U true CN208097226U (en) | 2018-11-16 |
Family
ID=64118484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820526436.8U Active CN208097226U (en) | 2018-04-13 | 2018-04-13 | Two-wheel solid core bar power roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208097226U (en) |
-
2018
- 2018-04-13 CN CN201820526436.8U patent/CN208097226U/en active Active
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