CN203075537U - Bench pressing device - Google Patents
Bench pressing device Download PDFInfo
- Publication number
- CN203075537U CN203075537U CN 201220696285 CN201220696285U CN203075537U CN 203075537 U CN203075537 U CN 203075537U CN 201220696285 CN201220696285 CN 201220696285 CN 201220696285 U CN201220696285 U CN 201220696285U CN 203075537 U CN203075537 U CN 203075537U
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- China
- Prior art keywords
- disc
- cable wire
- bracing frame
- fixed pulley
- bed
- 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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- 230000001681 protective effect Effects 0.000 abstract 1
- 230000009993 protective function Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 230000005693 optoelectronics Effects 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000000386 athletic effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000005622 photoelectricity Effects 0.000 description 1
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Abstract
一种卧推器，涉及一种体育健身器材。提供一种具有保护功能，明显降低设备成本的卧推器。包括支撑架、卧床、卧推杠、杠铃片支撑导轨、杠铃片组、脚蹬、脚蹬导轨、左提重钢索、右提重钢索和防护钢索。支撑架为门式支撑架，卧床前端支脚与支撑架底部固连，支撑架底部两侧均设有定滑轮，卧推杠放置于支撑架上，卧推杠左右两端均设动滑轮，杠铃片支撑导轨位于卧床前端的前方，杠铃片支撑导轨上端设有左、中、右3个定滑轮，杠铃片组置于杠铃片支撑导轨中，防护钢索一端固于脚蹬上，防护钢索另一端依次穿过设于卧床底部的导引定滑轮、设于杠铃片支撑导轨底部的变向定滑轮和设于杠铃片支撑导轨上端的中定滑轮，并与杠铃片组的上层杠铃片连接。
A bench press relates to a kind of sports fitness equipment. Provided is a bench press which has a protective function and obviously reduces equipment cost. Includes support frame, bed, bench press bar, plate support rail, plate set, pedals, pedal guides, left lift cable, right lift cable and protective cable. The support frame is a door-type support frame, the legs at the front end of the bed are fixedly connected to the bottom of the support frame, fixed pulleys are provided on both sides of the bottom of the support frame, the bench press bar is placed on the support frame, the left and right ends of the bench press bar are equipped with movable pulleys, and the barbell plate The support guide rail is located in front of the front end of the bed. There are three fixed pulleys on the upper end of the barbell plate support guide rail. The barbell plate group is placed in the barbell plate support guide rail. One end passes through the guide fixed pulley arranged at the bottom of the bed, the direction-changing fixed pulley arranged at the bottom of the barbell plate support guide rail and the middle fixed pulley arranged at the upper end of the barbell plate support guide rail, and is connected with the upper barbell plate of the barbell plate group.
Description
Technical field
The utility model belongs to a kind of physical fitness equipment, relates to a kind of thruster for sleeping in.
Background technology
Along with growth in the living standard, people begin to pay attention to sportsing body-building at ordinary times, and middle-size and small-size gymnasium is just comparatively fast developed.Crouching and pushing away equipment is indispensable body-building apparatus in the gymnasium.For sleeping on the existing market pushes away equipment and adopts barbell fixed mount or fleet wheel to reach to crouch through the mode of counterweight to push away the purpose of training more, and this kind equipment adopts simple support bar to protect athletic safety, and safety coefficient is low and security incident takes place easily.The general mode that equipment adopts barbell more that pushes away for sleeping in; though the barbell stand protection is arranged; but great majority still can't satisfy the requirement of different user for height; and the disc price that matches with barbell is expensive partially; regulate inconvenient; when the user need attempt different crouching during the amount of having an high regard for, must get up to change disc from the manipulator that crouches earlier, this has influenced the effect that pushes away training for sleeping in greatly.In addition existing crouching pushes away equipment and generally also can't realize intellectuality, though there is relevant patent to propose automatically the counting thruster that crouches, it still exists defective, the comparatively complicated inconvenience of design.
Chinese patent ZL200920102579.7 provides a kind of crouching to push away safety bracket, though this utility model can solve the different requirements of user for the handspike bell height that crouches preferably, but there is also following deficiency: 1, pressure pin is smooth partially, degree is not enough fully, barbell might take place take place from the accident that pressure pin rolls down; Though 2 have elevating function, its bad adaptability is for the user, crouch and lie in when training bed to go up, its body height difference is little, and is that simple constant altitude is regulated for highly regulating in this utility model, and this not can solve the requirement of each user for height.
Chinese patent ZL201220030596.6 provides a kind of automatic counting thruster that crouches, though this utility model can be counted in the user crouches the process that pushes away training, but exist following defective: 1, this utility model adopts the correlation optoelectronic switch to realize the collection of counting, must be at the manipulator that crouches an optoelectronic switch vertical rod respectively is installed end to end, and the position that must make two bars cooperates fairly goodly, otherwise optoelectronic switch is just gathered the number of times less than push rod, so directly having caused crouching, it is big to push away the occupation area of equipment change, and the position can not arbitrarily be moved.What 2, this auto-counter adopted is that the LCD liquid crystal display shows count value, though can reduce when training because of the degree of scatter of artificial counting to energy, this requires the user will pay close attention to count value on the LCD at any time, thereby influences user's notice.3, this utility model is to count the value of pushing away that crouches by blocking photoelectricity correlation switch generation signal, and both apart from each others easily cause miscount.For example, when the user pushes away when training crouching, there are environmental changes such as light source in the external world, might produce pulse signal by photoelectric receiving tube, thereby error signal is designated as to crouch pushes away number of times; The vertical rod at transmitting tube place that perhaps is positioned at the manipulator afterbody that crouches causes having lost tally function because factors such as collision inclination or skew makes two correlation pipes to work.4, the user crouches and to need the layback operation keyboard of raising one's hand after pushing away training finishing one group, and this designs more not hommization relatively, can allow the user feel the sense of arm ache.5, adopted the form of the most common handspike bell for sleeping in this utility model, comparatively be short of, and the adjusting of disc and use have increased cost and influence user's training effect that pushes away for sleeping in for the consideration of safety with disc.
Summary of the invention
The purpose of this utility model provides a kind of defencive function that has, obviously reduce equipment cost thruster for sleeping in.
The utility model comprises that heavy cable wire is carried on bracing frame, bed, handspike for sleeping in, disc supporting guide, disc group, pedal, pedal guide rail, a left side, heavy cable wire and protection cable wire are carried in the right side;
Bracing frame is the gate-type bracing frame, bed front end leg and bracing frame bottom are connected, the bracing frame two bottom sides is equipped with fixed pulley, promptly, handspike for sleeping in is positioned on the bracing frame, two ends, the handspike left and right sides for sleeping in are equipped with movable pulley, the disc supporting guide is positioned at the place ahead of bed front end, disc supporting guide upper end is provided with a left side, in, right 3 fixed pulleys, the disc group places the disc supporting guide, and be slidingly matched with the disc supporting guide, the pedal guide rail is fixed in the bed bottom surface, pedal guide rail the place ahead is provided with the guiding fixed pulley, pedal and pedal guide rail are slidingly matched, a left side is carried heavy cable wire one end and the right side and is carried heavy cable wire one end and be fixed in bracing frame chassis left side and right side respectively, a left side is carried the heavy cable wire other end and is passed the movable pulley of being located at the handspike left end that crouches successively, be located at the fixed pulley and the left fixed pulley of being located at disc supporting guide upper end of bracing frame chassis left side, and be connected with the upper strata disc of disc group, the right side is carried the heavy cable wire other end and is passed the movable pulley of being located at the handspike right-hand member that crouches successively, be located at the fixed pulley and the right fixed pulley of being located at disc supporting guide upper end on bracing frame base right side, and be connected with the upper strata disc of disc group, protection cable wire one end is fixed on the pedal, the protection cable wire other end passes the guiding fixed pulley of being located at the bed bottom successively, be located at the break-in fixed pulley and the middle fixed pulley of being located at disc supporting guide upper end of disc supporting guide bottom, and be connected with the upper strata disc of disc group.
Preferably also be provided with counting circuit, counting circuit comprises button, loudspeaker, near switch and circuit module; Button is located at the bed side, is located at disc supporting guide inboard near switch, and is positioned at disc group top.Button, all be electrically connected with circuit module near switch, loudspeaker and circuit module are installed in the bed bottom surface.
Support frame as described above is the gate-type bracing frame, and 2 root posts are arranged with the handspike support bar for sleeping in of two-stage height at least about bracing frame.
The support frame as described above base preferably is provided with the fixedly fixing ear in ear and right side of left side, the left side fixedly ear and right side fixedly ear be respectively applied for fixedly that heavy cable wire one end is carried on a left side and heavy cable wire one end is carried on the right side.
Compared with the prior art, the utlity model has following outstanding advantage:
1, owing to be provided with the protection cable wire, when user's arm was difficult to adhere to, pin can step down on the pedal and push away forward, can strain the protection cable wire like this, by protection cable wire pull-up disc, even arm unclamps, the handspike that also can not cause crouching falls, thereby avoids accidents the safety coefficient height.
2, because the handspike two ends of crouching are equipped with movable pulley, movable pulley can change pulling force, stressed half for the movable pulley load-bearing that heavy cable wire is carried in the movable pulley both sides, during weight lifting, arm can bear 2 times power, like this, lift same weight, promptly will reach same train on, needed disc quantity can reduce by one times (every disc weight is identical), thereby equipment cost is obviously reduced.
3, owing to can be provided with counting circuit, counting is used to respond to the number of times (the upborne number of times of handspike promptly crouches) of disc vertical motion near switch, block the time as disc, send pulse signal to circuit module, thereby reach the function of counting near switch near switch the place ahead.Loudspeaker can be reported number of times automatically.Can report number of times automatically by loudspeaker, the user needn't can attentively take exercise with numeral demonstration soon like this, promotes the exercise effect.
4, easy to use, saved the requirement that disc must be installed in the barbell two ends, save because of changing the time loss that disc brings.
5,, can be convenient to different user (arm length difference) like this and use because bracing frame can be established the handspike support bar for sleeping in of two-stage height at least.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 sets pulley and reaches near the construction of switch schematic diagram for disc supporting guide, disc group, the disc supporting guide upper end of the utility model embodiment.
The specific embodiment
Referring to Fig. 1 and 2, the utility model embodiment comprises that heavy cable wire 81 is carried on bracing frame 2, bed 1, handspike 3 for sleeping in, disc supporting guide 4, disc group 10, pedal 5, pedal guide rail 6, a left side, heavy cable wire 82, protection cable wire 9 and counting circuit are carried in the right side; Bracing frame 2 is the gate-type bracing frame, and bracing frame about 22 root posts are arranged with the handspike support bar for sleeping in of two-stage height.1 front end leg and the bracing frame bottom of lying in bed is connected, and the bracing frame two bottom sides is equipped with fixed pulley, and promptly 21 and 22.The handspike 3 that crouches is positioned on the support bar of bracing frame 2, two ends, handspike 3 left and right sides for sleeping in are equipped with movable pulley, promptly 31 and 32, disc supporting guide 4 is positioned at the place ahead of bed 1 front end, disc supporting guide 4 upper ends are provided with a left side, in, right 3 fixed pulleys 41,42 and 43, disc group 10 places disc supporting guide 4, and be slidingly matched with disc supporting guide 4, pedal guide rail 6 is fixed in bed 1 bottom surface, pedal guide rail 6 the place aheads are provided with guiding fixed pulley 61, pedal 5 is slidingly matched with pedal guide rail 6, a left side is carried heavy cable wire 81 1 ends and the right side and is carried heavy cable wire 82 1 ends and be fixed in fixedly fixing ear 24 places in ear 23 and right side of bracing frame chassis left side respectively, a left side is carried heavy cable wire 81 other ends and is passed successively and be located at the handspike 3 left end movable pulleys 31 that crouch, be located at bracing frame chassis left side fixed pulley 21 and the left fixed pulley 41 of being located at disc supporting guide 3 upper ends, and be connected with the ear 101 of carrying of the upper strata disc of disc group 10, the right side is carried heavy cable wire 82 other ends and is passed successively and be located at the handspike 3 right-hand member movable pulleys 32 that crouch, be located at bracing frame base right side fixed pulley 22 and the right fixed pulley 43 of being located at disc supporting guide 3 upper ends, and be connected with the ear 101 of carrying of the upper strata disc of disc group 10, protection cable wire 9 one ends are fixed on the pedal 5, protection cable wire 9 other ends pass the guiding fixed pulley 61 of being located at bed 1 bottom successively, be located at the break-in fixed pulley 44 of disc supporting guide 4 bottoms and be located at the middle fixed pulley 42 of disc supporting guide 3 upper ends, and be connected with the ear 101 of carrying of the upper strata disc of disc group 10.
Counting circuit comprises button 12, loudspeaker (not shown), near switch 13 and circuit module (not shown); Button 12 is located at bed 1 side, and counting is located at disc supporting guide 3 inboards near switch 13, and is positioned at disc group 10 tops.Button 12, counting all are electrically connected with circuit module near switch 13.Loudspeaker and circuit module are installed in bed 1 bottom surface.Counting is used to respond to the number of times (promptly crouch handspike 3 upborne number of times) of disc vertical motion near switch 13, blocks near switch 13 the place aheads the time as disc, sends pulse signal near switch 13 to circuit module, thereby reaches the function of counting.Loudspeaker can be reported number of times automatically.
Claims (4)
1. a thruster for sleeping in is characterized in that, comprises that heavy cable wire is carried on bracing frame, bed, handspike for sleeping in, disc supporting guide, disc group, pedal, pedal guide rail, a left side, heavy cable wire and protection cable wire are carried in the right side;
Bracing frame is the gate-type bracing frame, bed front end leg and bracing frame bottom are connected, the bracing frame two bottom sides is equipped with fixed pulley, promptly, handspike for sleeping in is positioned on the bracing frame, two ends, the handspike left and right sides for sleeping in are equipped with movable pulley, the disc supporting guide is positioned at the place ahead of bed front end, disc supporting guide upper end is provided with a left side, in, right 3 fixed pulleys, the disc group places the disc supporting guide, and be slidingly matched with the disc supporting guide, the pedal guide rail is fixed in the bed bottom surface, pedal guide rail the place ahead is provided with the guiding fixed pulley, pedal and pedal guide rail are slidingly matched, a left side is carried heavy cable wire one end and the right side and is carried heavy cable wire one end and be fixed in bracing frame chassis left side and right side respectively, a left side is carried the heavy cable wire other end and is passed the movable pulley of being located at the handspike left end that crouches successively, be located at the fixed pulley and the left fixed pulley of being located at disc supporting guide upper end of bracing frame chassis left side, and be connected with the upper strata disc of disc group, the right side is carried the heavy cable wire other end and is passed the movable pulley of being located at the handspike right-hand member that crouches successively, be located at the fixed pulley and the right fixed pulley of being located at disc supporting guide upper end on bracing frame base right side, and be connected with the upper strata disc of disc group, protection cable wire one end is fixed on the pedal, the protection cable wire other end passes the guiding fixed pulley of being located at the bed bottom successively, be located at the break-in fixed pulley and the middle fixed pulley of being located at disc supporting guide upper end of disc supporting guide bottom, and be connected with the upper strata disc of disc group.
2. a kind of thruster for sleeping in as claimed in claim 1 is characterized in that also being provided with counting circuit, and counting circuit comprises button, loudspeaker, near switch and circuit module; Button is located at the bed side, is located at disc supporting guide inboard near switch, and is positioned at disc group top; Button, all be electrically connected with circuit module near switch, loudspeaker and circuit module are installed in the bed bottom surface.
3. a kind of thruster for sleeping in as claimed in claim 1 is characterized in that support frame as described above is the gate-type bracing frame, and 2 root posts are arranged with the handspike support bar for sleeping in of two-stage height at least about bracing frame.
4. a kind of thruster for sleeping in as claimed in claim 1 is characterized in that the support frame as described above base is provided with the fixedly fixing ear in ear and right side of left side, the left side fixedly ear and right side fixedly ear respectively fixedly a left side carry heavy cable wire one end and heavy cable wire one end is carried on the right side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220696285 CN203075537U (en) | 2012-12-17 | 2012-12-17 | Bench pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220696285 CN203075537U (en) | 2012-12-17 | 2012-12-17 | Bench pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203075537U true CN203075537U (en) | 2013-07-24 |
Family
ID=48821421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220696285 Expired - Fee Related CN203075537U (en) | 2012-12-17 | 2012-12-17 | Bench pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203075537U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537045A (en) * | 2013-10-23 | 2014-01-29 | 南通瑞升运动休闲用品有限公司 | Explosive power training instrument and manufacturing method thereof |
| CN104190044A (en) * | 2014-08-08 | 2014-12-10 | 薛其熊 | Flat bench press frame |
| CN104548479A (en) * | 2015-01-08 | 2015-04-29 | 邱杨清 | Sports barbell stand |
| CN106823258A (en) * | 2017-03-31 | 2017-06-13 | 丽水学院 | A kind of flat board flat bench |
| CN112516518A (en) * | 2020-11-16 | 2021-03-19 | 王进 | Safe bench press barbell of countable |
-
2012
- 2012-12-17 CN CN 201220696285 patent/CN203075537U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103537045A (en) * | 2013-10-23 | 2014-01-29 | 南通瑞升运动休闲用品有限公司 | Explosive power training instrument and manufacturing method thereof |
| CN103537045B (en) * | 2013-10-23 | 2016-02-10 | 南通瑞升运动休闲用品有限公司 | A kind of explosive force exercising device and manufacture method thereof |
| CN104190044A (en) * | 2014-08-08 | 2014-12-10 | 薛其熊 | Flat bench press frame |
| CN104548479A (en) * | 2015-01-08 | 2015-04-29 | 邱杨清 | Sports barbell stand |
| CN106823258A (en) * | 2017-03-31 | 2017-06-13 | 丽水学院 | A kind of flat board flat bench |
| CN112516518A (en) * | 2020-11-16 | 2021-03-19 | 王进 | Safe bench press barbell of countable |
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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: 20130724 Termination date: 20151217 |
|
| EXPY | Termination of patent right or utility model |