CN206355502U - A kind of hand-operated lifting structure of elliptical machine - Google Patents
A kind of hand-operated lifting structure of elliptical machine Download PDFInfo
- Publication number
- CN206355502U CN206355502U CN201621338276.1U CN201621338276U CN206355502U CN 206355502 U CN206355502 U CN 206355502U CN 201621338276 U CN201621338276 U CN 201621338276U CN 206355502 U CN206355502 U CN 206355502U
- Authority
- CN
- China
- Prior art keywords
- elliptical machine
- sliding support
- pedestal
- coupled
- overhanging draw
- Prior art date
- 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
Links
Abstract
The utility model discloses a kind of hand-operated lifting structure of elliptical machine, feature is to include being arranged on the sliding support and lifting assembly on the pedestal of elliptical machine, sliding support is coupled with pedestal, lifting assembly includes the overhanging draw, interior telescoping tube, locating shaft and spring, the lower end of the overhanging draw is coupled with pedestal, interior telescoping tube is arranged in the overhanging draw and is slidably matched with it, the upper end of interior telescoping tube is coupled with sliding support, the upper end of the overhanging draw offers gear groove, gear groove is provided with multiple buckling grooves close to the preceding extreme direction of the overhanging draw, connection elongated hole is offered on interior telescoping tube, locating shaft is engaged by clamping through connection elongated hole with buckling groove, the front end of spring is set on locating shaft, the rear end top of spring is located on the rear end inwall of the overhanging draw；Advantage is the lifting assembly that the movement locus that can be used to adjust elliptical machine has been added on the pedestal of elliptical machine, and different people the movement locus of elliptical machine can be adjusted according to actual conditions, practical.
Description
Technical field
The utility model is related to a kind of hand-operated lifting structure of elliptical machine.
Background technology
Elliptical machine is the suitable energy training instrument of fairly common cardiopulmonary, is taken exercise using elliptical machine, can not only prevent, drop
Low, alleviation cervical spondylopathy, scapulohumeral periarthritis and the pain at upper back, and impulsive force produced during running is avoided, preferably protect
Joint, so as to possess more preferable safety coefficient, is liked by masses, and the movement locus of current most elliptical machine can not
Adjustment, it is impossible to meet demand of the different users to it, practicality is not strong.
The content of the invention
Technical problem to be solved in the utility model be to provide it is a kind of change movement locus, practical elliptical machine
Hand-operated lifting structure.
The utility model solve the technical scheme that is used of above-mentioned technical problem for：A kind of hand-operated lifting knot of elliptical machine
Structure, including the sliding support and lifting assembly being arranged on the pedestal of elliptical machine, described sliding support and described pedestal phase
Axle connects, and one end of described lifting assembly is arranged on described pedestal and is coupled with it, described lifting assembly it is another
End is coupled with described sliding support, and described lifting assembly includes the overhanging draw, interior telescoping tube, locating shaft and spring, institute
The lower end for the overhanging draw stated is coupled with described pedestal, described interior telescoping tube be arranged in the described overhanging draw and with
It is slidably matched, and the upper end of described interior telescoping tube is coupled with described sliding support, and the upper end of the described overhanging draw is opened
Provided with gear groove, described gear groove is provided with multiple buckling grooves close to the preceding extreme direction of the described overhanging draw, described
Interior telescoping tube on offer connection elongated hole, described locating shaft is matched somebody with somebody through described connection elongated hole with described buckling groove clamping
Close, the front end of described spring is set on described locating shaft, the rear end top of described spring is located at the described overhanging draw
Rear end inwall on.
Further preferred scheme of the present utility model is：Plastic sheath is cased with the upper end of the described overhanging draw, institute
The rear end top for the spring stated is located on the inwall of described plastic sheath, prevents the abrasion between part.
Further preferred scheme of the present utility model is：The rear end of described pedestal is provided with rotary shaft, described slip
The rear end of support is set in described rotary shaft and rotated with it and is connected, and the front end of described sliding support is provided with rotation and connected
Socket part, described interior telescoping tube is coupled with described rotary connector.
Further preferred scheme of the present utility model is：The front end of described sliding support is provided with the handle of convenient lifting
Hand.
Further preferred scheme of the present utility model is：The quantity of described buckling groove is 4, therefore is divided into 4 gears.
Compared with prior art, the utility model has the advantage of added to be used to adjust ellipse on the pedestal of elliptical machine
The lifting assembly of the movement locus of circular knitting machine, different people the movement locus of elliptical machine can be adjusted according to actual conditions, knot
Structure is simple and reliable, easy to operate, gear circulation, continues to lift up restorable to one grade by fourth speed, different people can be according to reality
The movement locus of elliptical machine is adjusted border situation, practical.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 explosive view；
Fig. 3 is the schematic diagram of the utility model position in elliptical machine；
Fig. 4 is structural representation of the lifting assembly under one grade of state in the utility model；
Fig. 5 is structural representation of the lifting assembly under third gear state in the utility model；
Fig. 6 is the locating shaft of lifting assembly in the utility model from the structural representation under shelves state；
Fig. 7 is the structural representation under the locating shaft filing state of lifting assembly in the utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
As illustrated, a kind of hand-operated lifting structure of elliptical machine, including the sliding support being arranged on the pedestal 1 of elliptical machine
2 and lifting assembly, sliding support 2 is coupled with pedestal 1, and one end of lifting assembly is arranged on pedestal 1 and is coupled with it, rises
Come down to a lower group the other end of part and sliding support 2 is coupled, lifting assembly includes the overhanging draw 31, interior telescoping tube 32, the and of locating shaft 33
Spring 34, lower end and the pedestal 1 of the overhanging draw 31 are coupled, and interior telescoping tube 32, which is arranged in the overhanging draw 31 and slided with it, matches somebody with somebody
Close, upper end and the sliding support 2 of interior telescoping tube 32 are coupled, the upper end of the overhanging draw 31 offers gear groove 311, and gear leads to
Groove 311 is provided with 4 buckling grooves 312, interior telescoping tube 32 close to the preceding extreme direction of the overhanging draw 31 and offers connection elongated hole
321, locating shaft 33 is engaged by clamping through connection elongated hole 321 with buckling groove 312, and the front end of spring 34 is set on locating shaft 33,
Plastic sheath 35 is cased with the upper end of the overhanging draw 31, the rear end top of spring 34 is located on the inwall of plastic sheath 35, pedestal 1
Rear end be provided with rotary shaft 4, the rear end of sliding support 2, which is set in rotary shaft 4 and rotated with it, to be connected, sliding support 2
Front end is provided with rotary connector 21, and interior telescoping tube 32 is coupled with rotary connector 21, the front end side of being provided with of sliding support 2
Just the handle 12 lifted.
In above-described embodiment, if the upper end of the overhanging draw 31 is not provided with plastic sheath 35, the rear end of spring 34 is direct
Top is located on the rear end inwall of the overhanging draw 31.
Operation principle：As A places are position of the utility model in elliptical machine in Fig. 3, pulled handle with portable, locating shaft card
On the buckling groove for being connected on gear groove, the gradient of sliding support changes, and the manual regulation of sliding support can be achieved, reaches and changes
Become the purpose of movement locus, gear point fourth gear when arrival fourth speed is most high-grade, continues in lift-pull handle, interior telescoping tube
Locating shaft departs from buckling groove to position as shown in Figure 6 and reached from shelves state, and sliding support can be put back into position as shown in Figure 7
Reach filing state.
The hand-operated lifting structure to a kind of elliptical machine provided by the utility model is described in detail above, herein
Apply specific case to be set forth principle of the present utility model and embodiment, the explanation of above example is only intended to
Help understands the utility model and core concept.It should be pointed out that for those skilled in the art, not taking off
On the premise of from the utility model principle, some improvement and modification can also be carried out to the utility model, these improve and modified
Also fall into the utility model scope of the claims.
Claims (5)
1. a kind of hand-operated lifting structure of elliptical machine, it is characterised in that：Including the sliding support being arranged on the pedestal of elliptical machine
And lifting assembly, described sliding support is coupled with described pedestal, and one end of described lifting assembly is arranged on described
It is coupled on pedestal and with it, the other end of described lifting assembly is coupled with described sliding support, described lifting group
Part includes the overhanging draw, interior telescoping tube, locating shaft and spring, and the lower end of the described overhanging draw is coupled with described pedestal,
Described interior telescoping tube is arranged in the described overhanging draw and is slidably matched with it, the upper end of described interior telescoping tube with it is described
Sliding support be coupled, the upper end of the described overhanging draw offers gear groove, and described gear groove is close to described
The preceding extreme direction of the overhanging draw is provided with multiple buckling grooves, described interior telescoping tube and offers connection elongated hole, described positioning
Axle is engaged by clamping through described connection elongated hole and described buckling groove, and the front end of described spring is set in described locating shaft
On, the rear end top of described spring is located on the rear end inwall of the described overhanging draw.
2. a kind of hand-operated lifting structure of elliptical machine according to claim 1, it is characterised in that：The described overhanging draw
Plastic sheath is cased with upper end, the rear end top of described spring is located on the inwall of described plastic sheath.
3. a kind of hand-operated lifting structure of elliptical machine according to claim 2, it is characterised in that：The rear end of described pedestal
Rotary shaft is provided with, the rear end of described sliding support, which is set in described rotary shaft and rotated with it, to be connected, described cunning
The front end of dynamic support is provided with rotary connector, and described interior telescoping tube is coupled with described rotary connector.
4. a kind of hand-operated lifting structure of elliptical machine according to claim 3, it is characterised in that：Described sliding support
Front end is provided with the handle of convenient lifting.
5. a kind of hand-operated lifting structure of elliptical machine according to claim 1, it is characterised in that：The number of described buckling groove
Measure as 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621338276.1U CN206355502U (en) | 2016-12-07 | 2016-12-07 | A kind of hand-operated lifting structure of elliptical machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621338276.1U CN206355502U (en) | 2016-12-07 | 2016-12-07 | A kind of hand-operated lifting structure of elliptical machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206355502U true CN206355502U (en) | 2017-07-28 |
Family
ID=59374237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621338276.1U Expired - Fee Related CN206355502U (en) | 2016-12-07 | 2016-12-07 | A kind of hand-operated lifting structure of elliptical machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206355502U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113525438A (en) * | 2021-09-14 | 2021-10-22 | 今创集团股份有限公司 | Lifting mechanism and unmanned seat with same |
-
2016
- 2016-12-07 CN CN201621338276.1U patent/CN206355502U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113525438A (en) * | 2021-09-14 | 2021-10-22 | 今创集团股份有限公司 | Lifting mechanism and unmanned seat with same |
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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: 20170728 Termination date: 20201207 |