CN105413102A - High stretching machine - Google Patents
High stretching machine Download PDFInfo
- Publication number
- CN105413102A CN105413102A CN201510979609.2A CN201510979609A CN105413102A CN 105413102 A CN105413102 A CN 105413102A CN 201510979609 A CN201510979609 A CN 201510979609A CN 105413102 A CN105413102 A CN 105413102A
- Authority
- CN
- China
- Prior art keywords
- arm strength
- main shaft
- body frame
- machine drawing
- high machine
- 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.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
- A63B21/06—User-manipulated weights
- A63B21/062—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces
- A63B21/0626—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces with substantially vertical guiding means
- A63B21/0628—User-manipulated weights including guide for vertical or non-vertical weights or array of weights to move against gravity forces with substantially vertical guiding means for vertical array of weights
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/02—Exercising apparatus specially adapted for particular parts of the body for the abdomen, the spinal column or the torso muscles related to shoulders (e.g. chest muscles)
- A63B23/0233—Muscles of the back, e.g. by an extension of the body against a resistance, reverse crunch
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
Abstract
The invention discloses a high stretching machine which comprises a main frame and a counter weight. Two arm force rods capable of relatively moving in the vertical direction are hinged to the main frame and are both connected with the counter weight. A main shaft is horizontally arranged on the main frame. The two arm force rods are hinged to the main frame through the main shaft. Due to the fact that only one main shaft is arranged and the two arm force rods are hinged to the main frame through the main shaft, coaxility is guaranteed when the two arm force rods are rotated, the force exertion strengths and the force exertion directions of two arms are the same, the comfort degree is higher, the high stretching machine more approaches the actual force exertion habit of a user and the muscle group shrinking rule, balance of two arm exercising is guaranteed, and meanwhile the high stretching machine is simple in structure and better in integrity.
Description
Technical field
The present invention relates to field of exercise equipment, particularly relate to a kind of high machine drawing.
Background technology
High machine drawing is as a kind of body-building apparatus, for tempering latissimus dorsi, deltoid muscle, cucullaris and the bicipital muscle of arm etc., and structure is hinged arm strength bar on body frame, arm strength bar is connected with balancing weight simultaneously, forms leverage, wherein arm strength bar is lever, hinged place is fulcrum, and balancing weight is resistance, and it is power that user pulls down swing arm power bar, arm strength bar is made to rotate and promote balancing weight, to reach the object of body-building.
Realize both arms take exercise simultaneously to reach, need to pull two arm strength bars downwards simultaneously, therefore two rotating shafts are set and make two arm strength bars hinged with body frame respectively, enable the relative motion of two arm strength bars.In order to ensure the balance that both arms are taken exercise, need two arms size of having an effect all identical with direction of having an effect.
But the axiality due to two rotating shafts is difficult to ensure, two arms size of having an effect can be caused to occur difference with direction of having an effect, affect the balance of both arms exercise.Meanwhile, using two rotating shafts to make, the globality of high machine drawing is poor and structure is more complicated, in order to ensure coaxially also to promote difficulty of processing.
Therefore, how to provide a kind of and ensure that both arms temper balance and the simple high machine drawing of structure is the current technical issues that need to address of those skilled in the art.
Summary of the invention
The object of this invention is to provide a kind of high machine drawing, structure is simple and can ensure the balance that both arms are taken exercise.
For solving the problems of the technologies described above, the invention provides a kind of high machine drawing, comprise body frame and balancing weight, described body frame is hinged with can two arm strength bars of in the vertical direction relative motion, two described arm strength bars all connect described balancing weight, described body frame has been horizontally disposed with a main shaft, two described arm strength bars respectively by described main shaft and described body frame hinged.
Preferably, the middle part of two described arm strength bars respectively by described main shaft and described body frame hinged, one end of two described arm strength bars all connects described balancing weight.
Preferably, the middle part of described arm strength bar is fixedly installed the sleeve pipe perpendicular to described arm strength bar, and the sleeve pipe of two described arm strength bars is set with the two ends in described main shaft.
Preferably, the two ends of described main shaft are fixedly connected with described body frame, are provided with bearing between the sleeve pipe of described arm strength bar and described main shaft.
Preferably, one end of described arm strength bar is provided with rope anchor, and described rope anchor is fixedly connected with one end of rope, and the other end of described rope is fixedly connected with described balancing weight.
Preferably, described rope anchor outer setting has for limiting the arc-shaped limit plate of described rope near described arm strength bar.
Preferably, be provided with support between the sleeve pipe of two described arm strength bars, one end of described support is set in described main shaft, and the other end is fixedly connected with described body frame.
Preferably, described body frame be provided with cushion and regulate leg pad.
Preferably, two described arm strength bars arranged in a crossed manner and when pulling downwards direction of rotation contrary.
Preferably, described arm strength bar is provided with away from one end of described balancing weight the extension rod being parallel to described main shaft, and the end of described extension rod is hinged with handle.
The high machine drawing that the specific embodiment of the invention provides, comprise body frame and balancing weight, body frame is hinged with can two arm strength bars of in the vertical direction relative motion, and two arm strength bars all connect balancing weight, body frame has been horizontally disposed with a main shaft, two arm strength bars respectively by main shaft and body frame hinged.By only arranging a main shaft, and two arm strength bars all by this main shaft and body frame hinged, ensure that axiality when two arm strength bars rotate, make two arms size of having an effect identical with direction of having an effect, comfort level is higher, and the having an effect of user's reality that more level off to is accustomed to and contract muscular group rule, ensures the balance that both arms are taken exercise, structure is simple simultaneously, and globality is better.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of detailed description of the invention of high machine drawing provided by the present invention;
Fig. 2 is the partial schematic sectional view of a kind of detailed description of the invention of high machine drawing provided by the present invention.
Detailed description of the invention
The object of this invention is to provide a kind of high machine drawing, structure is simple and can ensure the balance that both arms are taken exercise.
In order to make those skilled in the art person understand the present invention program better, below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Please refer to Fig. 1 and Fig. 2, Fig. 1 is the structural representation of a kind of detailed description of the invention of high machine drawing provided by the present invention; Fig. 2 is the partial schematic sectional view of a kind of detailed description of the invention of high machine drawing provided by the present invention.
In the high machine drawing that the specific embodiment of the invention provides, comprise body frame 1 and balancing weight 3, body frame 1 has been horizontally disposed with a main shaft 4, two can the arm strength bar 2 of in the vertical direction relative motion hinged respectively by main shaft 4 and body frame 1, wherein two arm strength bars 2 all connect balancing weight 3, when pulling two arm strength bars 2 downwards, arm strength bar 2 rotates and then promotes balancing weight 3, realizes the object of tempering both arms.Cushion 9 is set simultaneously on body frame 1 and regulates leg pad 10, user sits on cushion 9, adjustment leg pad 10 is adjusted to correct position, hands held high pulls arm strength bar 2 to do the motion of large arching trajectory toward both sides, two arm strength bars 2 rotate around main shaft 4 by tractive force, arm strength bar 2 connects by rope the transmission that balancing weight 3 realizes strength, plays the object of exercise.Motive force can be changed by the weight changing balancing weight 3, and change the direction of rope by arranging guide wheel, ensure promote balancing weight 3 when pulling down swing arm power bar 2.Also the direction of rope is changed by arranging guide post, all within protection scope of the present invention.
By only arranging a main shaft 4, and two arm strength bars 2 are all hinged with body frame 1 by this main shaft 4, ensure that axiality when two arm strength bars 2 rotate, make two arms size of having an effect identical with direction of having an effect, comfort level is higher, and the having an effect of user's reality that more level off to is accustomed to and contract muscular group rule, ensures the balance that both arms are taken exercise, structure is simple simultaneously, and globality is better.
In the high machine drawing that the specific embodiment of the invention provides; the lever construction that arm strength bar 2 is formed has various ways; the middle part that can be arm strength bar 2 is particularly hinged by main shaft 4 and body frame 1; one end of arm strength bar 2 is connected with balancing weight 3; one end body frame 1 that also can be arm strength bar 2 is hinged; the middle part of arm strength bar 2 is connected with balancing weight 3, all can form lever construction, also within protection scope of the present invention.
The sleeve pipe 5 perpendicular to arm strength bar 2 can be fixedly installed at the middle part of arm strength bar 2; two sleeve pipes 5 are set in the two ends of main shaft 4; and sleeve pipe 5 and main shaft 4 can relatively rotate; particularly; bearing can be set between sleeve pipe 5 and main shaft 4, and the two ends of main shaft 4 are fixedly connected with body frame 1, ensure freely to rotate; also can be and be slidably connected, all within protection scope of the present invention.Wherein can have certain angle between arm strength bar 2 and sleeve pipe 5, in process easy to use, provide pulling force.Also can be main shaft 4 to be flexibly connected with body frame 1, an arm strength bar 2 is fixedly connected with main shaft 4, and another arm strength bar 2 is flexibly connected with main shaft 4, also can realize coaxial rotation, all within protection scope of the present invention.
In the high machine drawing that the specific embodiment of the invention provides, one end of connecting rope can be needed to arrange rope anchor 6 at arm strength bar 2, rope anchor 6 is fixedly connected with one end of rope, and the other end of rope is fixedly connected with balancing weight 3.Wherein rope anchor 6 can be bolt nut structure, is convenient to change, and also can directly be fixedly connected with one end of arm strength bar 2, all within protection scope of the present invention.
Meanwhile, more stable in order to make in rope running, can at rope anchor 6 outer setting arc-shaped limit plate 7; rope is through arc-shaped limit plate, and promote in the process of balancing weight 3, the running orbit of rope can be affected; make its running orbit be circular arc, run more stable.
In the high machine drawing that the specific embodiment of the invention provides; support 8 can be set between two sleeve pipes 5; one end of support 8 is set in main shaft 4 and supports main shaft 4; the other end of support 8 is fixedly connected with body frame 1; make main shaft 4 more stable; also the mode of lifting main shaft 4 can be adopted, all within protection scope of the present invention.
On the basis of the high machine drawing provided in above-mentioned each detailed description of the invention, two arm strength bar 2 is arranged in a crossed manner and direction of rotation that is two arm strength bars 2 when pulling downwards is contrary, namely the axis of main shaft 4 is towards user, comfort is higher, and the having an effect of user's reality that more level off to is accustomed to and contract muscular group rule.Also the two ends of axis towards user of main shaft 4 can be made, all within protection scope of the present invention.
For the ease of pulling; at arm strength bar 2, one end of balancing weight 3 can be provided with the extension rod 11 being parallel to main shaft 4; the end of extension rod 11 is hinged with handle 12 simultaneously; and handle 12 can all-directional rotation; convenient operation; also the mode by arranging stay cord realizes all-directional rotation, all within protection scope of the present invention.
Above high machine drawing provided by the present invention is described in detail.Apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also carry out some improvement and modification to the present invention, these improve and modify and also fall in the protection domain of the claims in the present invention.
Claims (10)
1. a high machine drawing, comprise body frame (1) and balancing weight (3), described body frame (1) is hinged with can two arm strength bars (2) of in the vertical direction relative motion, two described arm strength bars (2) all connect described balancing weight (3), it is characterized in that, described body frame (1) has been horizontally disposed with a main shaft (4), two described arm strength bars (2) are hinged respectively by described main shaft (4) and described body frame (1).
2. high machine drawing according to claim 1, it is characterized in that, the middle part of two described arm strength bars (2) is hinged respectively by described main shaft (4) and described body frame (1), and one end of two described arm strength bars (2) all connects described balancing weight (3).
3. high machine drawing according to claim 2, it is characterized in that, the middle part of described arm strength bar (2) is fixedly installed the sleeve pipe (5) perpendicular to described arm strength bar (2), and the sleeve pipe (5) of two described arm strength bars (2) is set with the two ends in described main shaft (4).
4. high machine drawing according to claim 3, it is characterized in that, the two ends of described main shaft (4) are fixedly connected with described body frame (1), are provided with bearing between the sleeve pipe (5) of described arm strength bar (2) and described main shaft (4).
5. high machine drawing according to claim 2, it is characterized in that, one end of described arm strength bar (2) is provided with rope anchor (6), described rope anchor (6) is fixedly connected with one end of rope, and the other end of described rope is fixedly connected with described balancing weight (3).
6. high machine drawing according to claim 5, is characterized in that, described rope anchor (6) outer setting has for limiting the arc-shaped limit plate (7) of described rope near described arm strength bar (2).
7. high machine drawing according to claim 3, it is characterized in that, support (8) is provided with between the sleeve pipe (5) of two described arm strength bars (2), one end of described support (8) is set in described main shaft (4), and the other end is fixedly connected with described body frame (1).
8. high machine drawing according to claim 1, is characterized in that, described body frame (1) is provided with cushion (9) and regulates leg pad (10).
9. the high machine drawing according to claim 2 to 8 any one, is characterized in that, two described arm strength bars (2) arranged in a crossed manner and when pulling downwards direction of rotation contrary.
10. high machine drawing according to claim 9, it is characterized in that, described arm strength bar (2) is provided with away from one end of described balancing weight (3) the extension rod (11) being parallel to described main shaft (4), and the end of described extension rod (11) is hinged with handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510979609.2A CN105413102B (en) | 2015-12-23 | 2015-12-23 | A kind of high machine drawing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510979609.2A CN105413102B (en) | 2015-12-23 | 2015-12-23 | A kind of high machine drawing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105413102A true CN105413102A (en) | 2016-03-23 |
| CN105413102B CN105413102B (en) | 2018-04-06 |
Family
ID=55491920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510979609.2A Active CN105413102B (en) | 2015-12-23 | 2015-12-23 | A kind of high machine drawing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105413102B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2206646Y (en) * | 1994-07-19 | 1995-09-06 | 嘉馥工业股份有限公司 | Health-care apparatus |
| US5681247A (en) * | 1991-02-20 | 1997-10-28 | Webber; Randall T. | Constant tension exercise device |
| US20070213184A1 (en) * | 2006-03-10 | 2007-09-13 | Dream Visions, Llc | Abdominal exercise station |
| CN201791311U (en) * | 2010-08-17 | 2011-04-13 | 力伽实业股份有限公司 | Strength training machine |
| CN104888420A (en) * | 2014-03-06 | 2015-09-09 | 青岛瑞箭机电工程技术有限公司 | Leg muscle rehabilitation instrument |
| CN105080041A (en) * | 2014-05-08 | 2015-11-25 | 青岛瑞箭机电工程技术有限公司 | Arm muscle strength trainer |
| CN105080034A (en) * | 2014-04-27 | 2015-11-25 | 青岛瑞箭机电工程技术有限公司 | Arm portion thrust frame |
| CN205287393U (en) * | 2015-12-23 | 2016-06-08 | 青岛英派斯健康科技股份有限公司 | Gao laji |
-
2015
- 2015-12-23 CN CN201510979609.2A patent/CN105413102B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5681247A (en) * | 1991-02-20 | 1997-10-28 | Webber; Randall T. | Constant tension exercise device |
| CN2206646Y (en) * | 1994-07-19 | 1995-09-06 | 嘉馥工业股份有限公司 | Health-care apparatus |
| US20070213184A1 (en) * | 2006-03-10 | 2007-09-13 | Dream Visions, Llc | Abdominal exercise station |
| CN201791311U (en) * | 2010-08-17 | 2011-04-13 | 力伽实业股份有限公司 | Strength training machine |
| CN104888420A (en) * | 2014-03-06 | 2015-09-09 | 青岛瑞箭机电工程技术有限公司 | Leg muscle rehabilitation instrument |
| CN105080034A (en) * | 2014-04-27 | 2015-11-25 | 青岛瑞箭机电工程技术有限公司 | Arm portion thrust frame |
| CN105080041A (en) * | 2014-05-08 | 2015-11-25 | 青岛瑞箭机电工程技术有限公司 | Arm muscle strength trainer |
| CN205287393U (en) * | 2015-12-23 | 2016-06-08 | 青岛英派斯健康科技股份有限公司 | Gao laji |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105413102B (en) | 2018-04-06 |
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