CN203803027U - Adjustable exercise machine - Google Patents
Adjustable exercise machine Download PDFInfo
- Publication number
- CN203803027U CN203803027U CN201420192392.1U CN201420192392U CN203803027U CN 203803027 U CN203803027 U CN 203803027U CN 201420192392 U CN201420192392 U CN 201420192392U CN 203803027 U CN203803027 U CN 203803027U
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- CN
- China
- Prior art keywords
- main support
- pulley
- adjusting
- exercise machine
- building device
- 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
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Abstract
The utility model discloses an adjustable exercise machine. The exercise machine comprises a main support, wherein the main support is provided with a pair of guide rods arranged in parallel, and slidable balancing weights are arranged on the guide rods; the top of the main support is provided with a first pulley and a second pulley, and the balancing weights are connected with a manual traction cross rod through a guide steel cable, the first pulley and the second pulley; the bottom of the main support is provided with a seat part and an obstructing part, and the obstructing part comprises an adjusting part and a fixing base used for fixing the adjusting part. According to the adjustable exercise machine, a user can adjust the height of the obstructing part by himself according to the length of the legs by using an adjusting cylinder capable of being adjusted longitudinally, so that stretching operation is convenient to carry out. The adjusting exercise machine is simple in structure and convenient to use.
Description
Technical field
The utility model relates to a kind of fitness equipment, or rather, is a kind of adjustable body-building device.
Background technology
Adjustable body-building device is a kind of common body-building apparatus, for tempering the upper arm muscle of human body.The base of existing adjustable body-building device is provided with a blocking part, for the shank of support human body in the time stretching.This blocking part cannot regulate, and the people who grows for shank can only, by leg bending, extremely feel bad.
Utility model content
The utility model is mainly to solve the existing technical problem of prior art, thereby a kind of adjustable body-building device is provided.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of adjustable body-building device, comprise a main support, described main support is provided with the guide rod that pair of parallel arranges, described guide rod is provided with slidably balancing weight, the top of described main support is provided with the first pulley and the second pulley, described balancing weight is connected with a hand traction cross bar with described the first pulley, the second pulley by a guiding wirerope, the bottom of described main support is provided with a seat portion and a blocking part, and described blocking part comprises an adjusting portion and a holder for fixing described adjusting portion.
As preferred embodiment of the present utility model, the stator that described adjusting portion comprises a horizontally set and an adjusting cylinder longitudinally arranging, described adjusting cylinder is provided with adjustment hole, described holder is fixedly connected with described main support, and the sidewall of described holder is provided with one for regulating the tight lock part of height of described adjusting cylinder.
As preferred embodiment of the present utility model, the back side of described stator is provided with buffer rubber gasket.
The adjusting cylinder that adjustable body-building device of the present utility model utilization can longitudinally regulate, user can regulate voluntarily according to leg length the height of whole blocking part, and stretched operation is conveniently carried out.This adjusting device is simple in structure, easy to use.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of adjustable body-building device of the present utility model;
Fig. 2 is the stereochemical structure decomposing schematic representation of the adjustable body-building device in Fig. 1;
Fig. 3 is the details enlarged diagram of the a-quadrant of the adjustable body-building device in Fig. 2;
Wherein,
1, adjustable body-building device; 2, main support; 3, guide rod; 31, guiding wirerope;
4, balancing weight; 5, the first pulley; 6, the second pulley; 7, hand traction cross bar;
8, blocking part; 81, adjusting portion; 811, stator; 812, regulate cylinder;
813, buffer rubber gasket; 814, adjustment hole; 82, holder; 822, tight lock part; 9, seat portion.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that, protection domain of the present utility model is made to more explicit defining.
As shown in Fig. 1 to Fig. 3, a kind of adjustable body-building device 1, comprise a main support 2, this main support 2 is provided with the guide rod 3 that pair of parallel arranges, this guide rod 3 is provided with slidably balancing weight 4, the top of this main support 2 is provided with the first pulley 5 and the second pulley 6, this balancing weight 4 is connected with a hand traction cross bar 7 with this first pulley 5, the second pulley 6 by a guiding wirerope 31, the bottom of this main support 2 is provided with a seat portion 9 and a blocking part 8, and this blocking part 8 comprises an adjusting portion 81 and for fixing the holder 82 of this adjusting portion 81.
The stator 811 that this adjusting portion 81 comprises a horizontally set and an adjusting cylinder 812 longitudinally arranging, this adjusting cylinder 812 is provided with adjustment hole 814, this holder 82 is fixedly connected with this main support 2, and the sidewall of this holder 82 is provided with one for regulating the tight lock part 822 of height of this adjusting cylinder 812.
The back side of this stator 811 is provided with buffer rubber gasket 813.
The adjusting cylinder that the adjustable body-building device utilization of this utility model can longitudinally regulate, user can regulate voluntarily according to leg length the height of whole blocking part, and stretched operation is conveniently carried out.This adjusting device is simple in structure, easy to use.
Below only with an embodiment, mentality of designing of the present utility model is described, in the situation that system allows, the utility model can expand to external more functional module simultaneously, thereby expands to greatest extent its function.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. an adjustable body-building device (1), comprise a main support (2), described main support (2) is provided with the guide rod (3) that pair of parallel arranges, described guide rod (3) is provided with slidably balancing weight (4), the top of described main support (2) is provided with the first pulley (5) and the second pulley (6), described balancing weight (4) is by guiding wirerope (31) and described first pulley (5), the second pulley (6) is connected with a hand traction cross bar (7), the bottom of described main support (2) is provided with a seat portion (9) and a blocking part (8), it is characterized in that, described blocking part (8) comprises an adjusting portion (81) and a holder (82) for fixing described adjusting portion (81).
2. adjustable body-building device according to claim 1 (1), it is characterized in that, the stator (811) that described adjusting portion (81) comprises a horizontally set and an adjusting cylinder (812) longitudinally arranging, described adjusting cylinder (812) is provided with adjustment hole (814), described holder (82) is fixedly connected with described main support (2), and the sidewall of described holder (82) is provided with one for regulating the tight lock part (822) of height of described adjusting cylinder (812).
3. adjustable body-building device according to claim 2 (1), is characterized in that, the back side of described stator (811) is provided with buffer rubber gasket (813).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420192392.1U CN203803027U (en) | 2014-04-21 | 2014-04-21 | Adjustable exercise machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420192392.1U CN203803027U (en) | 2014-04-21 | 2014-04-21 | Adjustable exercise machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203803027U true CN203803027U (en) | 2014-09-03 |
Family
ID=51441843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420192392.1U Expired - Fee Related CN203803027U (en) | 2014-04-21 | 2014-04-21 | Adjustable exercise machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203803027U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105617597A (en) * | 2014-11-24 | 2016-06-01 | 安泰振 | Exercise bar mounted on door frame |
-
2014
- 2014-04-21 CN CN201420192392.1U patent/CN203803027U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105617597A (en) * | 2014-11-24 | 2016-06-01 | 安泰振 | Exercise bar mounted on door frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20150421 |
|
| EXPY | Termination of patent right or utility model |