CN208823882U - The structure of rocking body-building device - Google Patents
The structure of rocking body-building device Download PDFInfo
- Publication number
- CN208823882U CN208823882U CN201821321747.7U CN201821321747U CN208823882U CN 208823882 U CN208823882 U CN 208823882U CN 201821321747 U CN201821321747 U CN 201821321747U CN 208823882 U CN208823882 U CN 208823882U
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- CN
- China
- Prior art keywords
- connecting rod
- car body
- pivoting portion
- chassis
- pivot
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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.)
- Expired - Fee Related
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Abstract
A kind of structure of rocking body-building device includes a chassis, is equipped with a first pivoting portion, is pivoted and can be waved with respect to chassis is left and right for a car body；The arranged on left and right sides of first pivoting portion is respectively equipped with a first connecting rod, and one end is pivotally connected chassis, and the other end extends toward short transverse and is pivotally connected with a second connecting rod, and second connecting rod is more pivotally connected with car body；Car body is left and right to will drive first connecting rod and second connecting rod pivot pendulum when waving；Two second connecting rods are connected with a horizontally disposed damping unit, pivot can be driven to generate damping action when putting by car body in two second connecting rods, so as to reaching the effect of buffering car body waves.
Description
Technical field
The utility model is related with motion training device, espespecially a kind of rocking body-building device.
Background technique
The modern metropolitan cities common people rise the agitation of movement, can go up gymnasium or purchase an exercycle at oneself and move.
The car body of known exercycle be it is fixed, i.e., car body is fixed on chassis, and user steadily takes on the car body, and is led to
It crosses and is continuously stepping on to generate movement effects.
The trample action of above-mentioned exercycle slightly dislikes dull, and user is easy to produce intolerant to sense and cannot persistently move,
Therefore industry develops another exercycle, and car body 41 is hubbed at as illustrated in fig. 5 on an articulated section 42 of chassis 4, makes vehicle
Body 41 can form the left and right movement waved relative to chassis 4, and user is enabled to generate the practical impression of riding bicycle, be promoted
Interest when movement.
Safety grounds when in order to move, the two sides that the articulated section 42 is located on the chassis 4 are respectively equipped with one to buffer
Elastic component 43, the elastic component 43 for pressing on respective side respectively when for car body towards left and right wave avoids making to obtain cushioned resistance
User drops injury.In above-mentioned known structure, which is in vertical, and the deformation in short transverse is generated when being pressurized,
To provide the cushioned resistance in short transverse, but arcuately track carries out the rocking action of car body 41, the elastic component 43 of vertical
The probably car body 41 of difficult firm supporting swinging, and have the doubt of safety.
Utility model content
The main purpose of the utility model is to provide a kind of structure of rocking body-building device, wave buffering car body
Damping unit provides the support of horizontal direction, thereby ensures that car body obtains firm support, reaches and user is avoided to drop injury
Effect.
For up to purpose above-mentioned, the utility model provides a kind of structure of rocking body-building device comprising has:
One chassis is equipped with a first pivoting portion, for a car body be hubbed at the first pivoting portion and can the opposite chassis it is left,
It waves on the right side；
One supporting mechanism comprising there are two the first connecting rods for the arranged on left and right sides for being located at the first pivoting portion, this
One connecting rod one end is pivotally connected the chassis, and the other end extends toward short transverse and is pivotally connected with a second connecting rod, the second connecting rod more with this
Car body pivot joint；The car body is left and right to will drive the first connecting rod and the second connecting rod pivot pendulum when waving；
One damping unit, horizontally disposed and both ends are individually fixed in two second connecting rods, and at two second
Connecting rod drives pivot to generate damping action when putting by the car body.
In one embodiment, which is respectively equipped with one in the arranged on left and right sides of the first pivoting portion and supplies the first connecting rod pivot
The second pivoting portion connect, and the length of the second connecting rod is less than the distance between the first pivoting portion and the second pivoting portion.
In one embodiment, two second connecting rods of the supporting mechanism are located at same height with the pivot points of the car body respectively
Degree.
The utility model has the beneficial effects that:
The utility model provides a kind of structure of rocking body-building device, provides water to buffer the damping unit that car body waves
Square to support, thereby ensure that car body obtains firm support, reach and user is avoided to drop injured effect.
Detailed description of the invention
Fig. 1 is the stereoscopic schematic diagram of the utility model；
Fig. 2 is the partial enlargement diagram of the utility model；
Fig. 3, Fig. 4 are the use state diagram of the utility model；
Fig. 5 is the floor map of known structure.
Specific embodiment
Fig. 1, Fig. 2 are please referred to, the structure of rocking body-building device provided by the utility model is shown comprising has a car body 11
And a chassis 1, wherein the car body 11 be known technology in any kenel flywheel bassinet structure, mainly include vehicle frame, seat, help
Hand, rotating wheel and pedal, resistance wheel (not showing in figure) etc., and the front and rear ends of the chassis 1 are respectively equipped with a first pivoting portion
12, which is then hubbed in the first pivoting portion 12, enables the car body 11 that can generate left and right wave with respect to the chassis 1 whereby
Movement.
It holds, the front and rear ends of the chassis 1 correspond to each first pivoting portion 12 and are respectively equipped with a supporting mechanism 2, such as Fig. 2 institute
Show, each supporting mechanism 2 includes that there are two first connecting rod 21A, 21B, is located at the arranged on left and right sides of the first pivoting portion 12, should
Chassis 1 is respectively equipped with second pivoting portion 13A, 13B in the arranged on left and right sides of the first pivoting portion 12, and first connecting rod 21A,
21B is hubbed in second pivoting portion 13A, 13B with one end.The other end of the first connecting rod 21A, 21B prolong towards short transverse
It stretches, and is pivotally connected with second connecting rod 22A, a 22B, and the other end of the second connecting rod 22A, 22B are pivoted to the car body 11, wherein
The pivot points that two second connecting rods 22A, 22B are connected to the car body 11 are located at sustained height.In the present embodiment, above-mentioned to be somebody's turn to do
The length of second connecting rod 22A, 22B are less than the distance between the first pivoting portion 12 and second pivoting portion 13A, 13B, enable accordingly
First connecting rod 21A, 21B the car body 11 in the state of not waved in towards this, 12 direction of first pivoting portion is inclined sets
It sets；Carefully say it, the first connecting rod 21A positioned at 12 left side of first pivoting portion is tilted towards right side, and is located at the first pivoting portion 12
The first connecting rod 21B on right side is towards left side.By above structure, when the car body 11 with respect to this chassis 1 is left and right wave when, meeting
It drives second connecting rod 22A, 22B and draws the first connecting rod 21A, 21B simultaneously and generate pivot pendulum.
Furthermore upright bracket 23A, a 23B is respectively fixed on two second connecting rods 22A, 22B, and in the bracket
A damping unit 3 is arranged in the top of 23A, 23B, be one can due to stress variation length device, absorb suffered power whereby
The effect measured and buffered.The damping unit 3 is horizontally disposed, and with its both ends be respectively pivoted to two bracket 23A,
The top of 23B, when the car body 11 with respect to this chassis 1 is left and right wave when, the second connecting rod 22A, 22B can be produced with the car body 11
Raw pivot pendulum, and then two brackets 23A, 23B are driven, so that the distance between two brackets 23A, 23B is generated variation, thus compress
Or the damping unit 3 is stretched, and be absorbed strength and the effect that buffers.
By above structure, when user behaviour drives the car body 11 toward left teeter, as shown in figure 3, the car body 11 pushes
And second connecting rod 22A, 22B of its two sides are pulled, make two shift positions bracket 23A, 23B, and then compress or stretch the damping
Device 3 makes the car body 11 obtain buffer function toward the movement of left teeter accordingly, more can firmly be waved to avoid making
User drops injury.The event of second connecting rod 22A, 22B pivot pendulum is driven toward left teeter due to the car body 11 at this time, first company
Bar 21A, 21B also with generation pivot put, even if wherein the first connecting rod 21A for being located at left side is not pulled and puts towards left pivot, but not
It can put to the left for being more than its axle center, support waving for the car body 11 more firmly.
On the other hand, when user behaviour drive the car body 11 turn right wave when, as shown in figure 4, the car body 11 push and draw
Second connecting rod 22A, the 22B for moving its two sides make two shift positions bracket 23A, 23B, and then compress or stretch the damping unit
3, so that the turn right movement waved of the car body 11 is obtained buffer function accordingly, more can firmly be waved to avoid user
Drop injury.It turns right to wave due to the car body 11 at this time and drives the event of second connecting rod 22A, 22B pivot pendulum, the first connecting rod
21A, 21B also therewith generate pivot pendulum, even if wherein be located at right side first connecting rod 21B be pulled and towards Thuban put, but not
Pendulum supports waving for the car body 11 more firmly to the right for being more than its axle center.
Claims (3)
1. a kind of structure of rocking body-building device, which is characterized in that include:
One chassis is equipped with a first pivoting portion, is hubbed at the first pivoting portion for a car body and can shake with respect to the chassis is left and right
Pendulum；
One supporting mechanism comprising there are two the first connecting rod for the arranged on left and right sides for being located at the first pivoting portion, first companies
Bar one end is pivotally connected the chassis, and the other end extends toward short transverse and is pivotally connected with a second connecting rod, the second connecting rod more with the car body
Pivot joint；The car body is left and right to will drive the first connecting rod and the second connecting rod pivot pendulum when waving；
One damping unit, horizontally disposed and both ends are individually fixed in two second connecting rods, and in two second connecting rods
Pivot is driven to generate damping action when putting by the car body.
2. the structure of rocking body-building device according to claim 1, which is characterized in that the chassis is in the first pivoting portion
Arranged on left and right sides be respectively equipped with one for the first connecting rod pivot joint second pivoting portion, and the length of the second connecting rod be less than this first
The distance between articulated section and the second pivoting portion.
3. the structure of rocking body-building device according to claim 1, which is characterized in that two second connecting rods of the supporting mechanism
It is located at sustained height with the pivot points of the car body respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821321747.7U CN208823882U (en) | 2018-08-16 | 2018-08-16 | The structure of rocking body-building device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821321747.7U CN208823882U (en) | 2018-08-16 | 2018-08-16 | The structure of rocking body-building device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208823882U true CN208823882U (en) | 2019-05-07 |
Family
ID=66309526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821321747.7U Expired - Fee Related CN208823882U (en) | 2018-08-16 | 2018-08-16 | The structure of rocking body-building device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208823882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110833672A (en) * | 2018-08-16 | 2020-02-25 | 必艾奇亚洲有限公司 | Structure of rocking body-building cycle |
-
2018
- 2018-08-16 CN CN201821321747.7U patent/CN208823882U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110833672A (en) * | 2018-08-16 | 2020-02-25 | 必艾奇亚洲有限公司 | Structure of rocking body-building cycle |
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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: 20190507 Termination date: 20200816 |