CN1541731A - Body-building equipment of remotely controlled weight-matching and methods of use - Google Patents
Body-building equipment of remotely controlled weight-matching and methods of use Download PDFInfo
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- CN1541731A CN1541731A CNA2003101056082A CN200310105608A CN1541731A CN 1541731 A CN1541731 A CN 1541731A CN A2003101056082 A CNA2003101056082 A CN A2003101056082A CN 200310105608 A CN200310105608 A CN 200310105608A CN 1541731 A CN1541731 A CN 1541731A
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- Prior art keywords
- balance weight
- iron
- health
- remote control
- fitness facilities
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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
- 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
- A63B21/063—Weight selecting means
Abstract
The present invention is sports equipment with remotely controlled balance weight selecting mechanism and its usage. The electrically or mechanically driven balance weight selecting mechanism may be remotely controlled. The usage includes selecting the balance weight iron with the selecting mechanism and setting down or on the selected balance weight iron with the actuating part and the auxiliary part.
Description
Technical field
The present invention relates to a kind ofly drive or the mechanism driving mode is selected the health and fitness facilities of balancing weight by electricity, and the method for using this type of apparatus.
Background technology
Along with domestic socioeconomic fast development at present, living standards of the people also improve day by day, thereby more and more the people builds up health by strengthening daily physical exercise, further to improve the quality of living.
Existing health and fitness facilities based on raising strength is mainly taked mechanical drive mode, carries out strength building by the person taking exercise with the cable wire that hand or shank pulling are connected with counterweight part.And for example the patent No. is ZL00243312.5, the fitness equipment balancing weight, this patent disclosure a kind of easy cover if take out, have the fitness equipment balancing weight of limit function.This fitness equipment is provided with cross bar and the operating portion that seat is put portion, frame, guide rod and is connected with guide rod.Be provided with a selector in its balancing weight, selector is provided with a plurality of perforation, and balancing weight is provided with draw-in groove, is inserted with a latch in this draw-in groove and perforation.The balancing weight both sides respectively are provided with guide hole, and guide hole has a lateral openings, and lateral openings is on the two short sides that oppositely are arranged on the balancing weight correspondence.
As above-mentioned prior art, employed balancing weight on health and fitness facilities all needs the person taking exercise to leave original exercise position when use selecting and manually pegs graft, and promptly the direct control latch is selected the balancing weight of required weight.This counterweight selection mechanism and regulative mode define the essential structure that this type of tempers strength fitness equipment, promptly require counterweight part to open to the outside world, so that the operating position of manual grafting to be provided; Simultaneously, also require counterweight part to be arranged on person taking exercise's far-end, to guarantee person taking exercise's safety.Simultaneously for the person taking exercise, carry out to select when strength is taken exercise different weight, the frequency or the time interval raising the efficiency, thereby will change counterweight continually and select.Obviously use the health and fitness facilities of above-mentioned existing structure and using method, troublesome poeration and meaningless take the plenty of time then can become.
Thereby how to change existing instrumentation method and improve the selection counter weight construction, no matter improve product design, still improve training quality and operational use time for the person taking exercise for health and fitness facilities manufacturer, all have sizable function and significance.
Summary of the invention
The health and fitness facilities and the using method thereof of balance weight mechanism selected in employing remote control of the present invention, has been to address the above problem and deficiency, adopts electricity driving or mechanical drive mode to select balance weight mechanism, can realize the using method that a kind of remote control is selected.
Using method of the present invention, be by using this health and fitness facilities operating portion, take the long-distance remote control mode, by selection mechanism with the position definitely of the selection in the selected balance weight mechanism, and then the selection iron that will select by operating member and slave part, with and on several select the pull-up or put down together of iron and/or balance weight iron.
Wherein, use operating portion can take automatically controlled mode, promptly control stretching out of location hook in the selection mechanism or iron core or withdraw, and then realize location and release selection iron by a plurality of electromagnet energisings or outage; Also mechanical drive mode be can take, promptly chain drive-belt and sprocket wheel come by turntable structure, and then the change in the control selection mechanism and/or the peristome anglec of rotation on the collar, realize location and release to selection iron with cotter pilotage.
The health and fitness facilities of balance weight mechanism is selected in employing remote control of the present invention, mainly includes frame, balance weight mechanism, operating member and slave part, and operating portion and selection mechanism are innovated and improved.Particularly,
Frame is formed the agent structure of fitness equipment, plays the effect of other mechanisms of supporting.
Balance weight mechanism mainly includes cushion pad, selects iron, is positioned at selecting hole and balance weight iron and the conduit selected on the iron.
Operating member mainly refers to have long handgrip, can train the difference at position to change direction of action and angle according to human body.
Slave part mainly includes cable wire, pulley, bearing pin, pulley yoke.
Wherein, adopt remote control to select the selection mechanism and the operating portion of balance weight mechanism.
The connector of selection mechanism and the balance weight iron of balance weight mechanism are fixedly connected on respectively on the supporting member of selection mechanism, and the cable wire of slave part links to each other with connector.
The location structure of selection mechanism vertically is fixedly connected on the supporting member; The location structure correspondence is arranged on the polylith of balance weight mechanism and selects the left and right sides, a side of iron or be arranged on the centre position of selecting iron.
Location structure can adopt many group location hook, iron core or cotter pilotages etc., can rotate a certain angle or stretches into or withdraw around fixing point, finishes positioning action thereby location structure stretched in the selecting hole of selecting iron.
Adopt remote control to select the health and fitness facilities and the using method thereof of balance weight mechanism as described in the present invention, have the following advantages and beneficial effect:
When 1, the balance weight mechanism that uses on to health and fitness facilities when need is selected, need not the person taking exercise and leave original exercise position, realize a kind of method of the selection of location fast and accurately weight by above-mentioned selection mechanism and operating portion, thereby improve the muscle power of tempering efficient, saving the person taking exercise;
2, use this type of health and fitness facilities can greatly make things convenient for person taking exercise's operation, regulate selected weight again easily repeatedly;
3, owing to realize the remote control selection mode, thereby the fixture construction of existing health and fitness facilities can be replaced, counterweight part can be arranged on person taking exercise's far-end or counterweight part is separated with action part, can realize the sealed package setting, help designing and be not subjected to the health and fitness facilities moulding limited to;
4, simultaneously, this type of health and fitness facilities structure can be realized the miniaturization design, saves floor occupying area to a greater extent.
Description of drawings
Fig. 1-the 1st, the main structure chart of health and fitness facilities of the present invention;
Fig. 1-2 is the side schematic view of Fig. 1-1;
Fig. 2-the 1st, the structural representation of the selection mechanism among Fig. 1-1;
Fig. 2-the 2nd, the side cut-away view among Fig. 2-2;
Fig. 3-the 1st, the partial cutaway diagrammatic sketch of Fig. 2-1;
Fig. 3-the 2nd, the side generalized section of Fig. 3-1;
Fig. 3-the 3rd, the A-A of Fig. 3-1 is to generalized section;
Fig. 4 is the circuit diagram among the embodiment 1;
Fig. 5-the 1st, the selection mechanism schematic diagram among the embodiment 2;
Fig. 5-the 2nd, the B-B among Fig. 5-1 is to generalized section;
Fig. 6 is the selection mechanism schematic diagram of embodiment 3 and embodiment 4;
Fig. 7 is the selection mechanism schematic diagram of embodiment 5;
Fig. 8-the 1st, the selection mechanism schematic diagram of embodiment 6;
Fig. 8-the 2nd, the C-C of Fig. 8-1 is to generalized section;
Fig. 9 is the agent structure schematic diagram of embodiment 7;
Figure 10-the 1st, the selection mechanism schematic diagram of Fig. 9;
Figure 10-the 2nd, the D-D among Figure 10-1 is to generalized section;
Figure 10-the 3rd, the E-E among Figure 10-1 is to generalized section;
Figure 11-the 1st, the structural representation of collar portion in the selection mechanism;
Figure 11-the 2nd, the G-G among Figure 11-1 is to generalized section;
Figure 11-the 3rd, the F-F among Figure 11-1 is to generalized section;
Figure 12-the 1st, mechanically operated operated from a distance structural representation;
Figure 12-the 2nd, the side schematic view of Figure 12-1;
Figure 13 is the turntable structure schematic diagram among the embodiment 7;
Figure 14 is the schematic diagram of embodiment 8;
Figure 15-the 1st, the selection mechanism schematic diagram among the embodiment 9,10,11 and 12;
Figure 15-the 2nd, the generalized section among Figure 15-1.
The specific embodiment
Frame 11 is formed the agent structure of fitness equipment, plays the effect of other mechanisms of supporting.
Balance weight mechanism mainly includes cushion pad 7, selection iron 8, selecting hole 9 (be positioned at and select on the iron 8), balance weight iron 10, conduit 13.
Operating member refers to long handgrip 14, can train the difference at position to change direction of action and angle according to human body, can carry out the exercise as muscle such as chest, the back of the body, abdomen, waist, shanks.
Slave part mainly includes cable wire 12, pulley 15, bearing pin 16, pulley yoke 17.
Operating portion mainly includes control line 1, controller 2, power line 15, near switch 5, near iron 4, support 6.Wherein, connect also and can move up and down thereupon with balance weight iron 10 by support 6 near switch 5.
What adopt in embodiment 1 is automatically controlled mode, promptly operates, selects the location hook 19 of corresponding grouping in the following selection mechanism by the button on the controller 2, to select the selection iron 8 of corresponding weight.
To shown in Fig. 3-3, the primary structure of selection mechanism is as Fig. 2-1:
Bolt 25 is fixedly connected on connector 26 on the balance weight iron 10 together with left supporting member 24, right support part 23.
Many group location hooks by several rivets vertically, successively riveted and fixed between left supporting member 24 and right support part 23.Have 2 location hooks 19 in every group, and can rotate a certain angle around rivet 18 respectively, location hook 19 has identical structure in every group, is oppositely arranged respectively.
Each location hook 19 is serpentine.
Corresponding to every group of location hook, organize iron core 28 more and fixedly connected with the slide block 31 of respective amount respectively.
When certain electromagnet 22 energising, that slide block 31 that drives correspondence position is along the direction displacement vertically downward shown in Fig. 2-1, Fig. 2-2, Fig. 3-1, Fig. 3-2 with iron core 28 adhesives of its correspondence position, simultaneously, and then slide block 31 promotes that group location hook 19 rotation in opposite directions respectively of correspondence position.The front end of this group location hook 19 stretches into respectively and hooks in the correspondence one group selection hole of selecting on the iron 89.After location hook 19 was stressed, slide block 31 can not move up because of it has self-lock protection structure.At this moment, pulling cable wire 12, by the selection iron 8 that hooked together with the balance weight iron above it 10 or together with one group above it and/or many group selections iron, along and conduit 13 be pulled up or put down, this moment, the person taking exercise can obtain strength building by said structure.
After this electromagnet 22 was de-energized, under the elastic force effect of back-moving spring 30, slide block 31 was pushed vertically to top offset, and then this group location hook 19 also restores to the original state, and its front end withdraws from, withdraws from selecting hole 9, selects iron 8 just to be separated from location hook 19.Spur cable wire 12 this moment, just can only pull-up balance weight iron 10, axially applying active force.
Many group control lines 1 extend in the guard shield 21, and link to each other with plurality of electromagnetic iron 22 respectively along the space.One group of control line is connected with one group of electromagnet, controls the energising of one group of control line or the electromagnet that outage can be controlled corresponding that group.
As shown in Figure 4, be the automatically controlled circuit schematic diagram of embodiment 1.
With 220V interchange becoming two DC voltages, L
1-L
19Promptly be the coil of plurality of electromagnetic iron 22, SB
0Be SR.Have two near switch 5, one by relay K A
aRealize keyboard button (SB
1-SB
19) safety lock, i.e. button (SB after the pull-up balance weight iron 10
1-SB
19) inoperative; Another one is by relay K A
bRealize tally function.KT is a time-delay relay, and VD is a diode, KA
1To KA
19Be relay, control electromagnet coil L respectively
1To L
19
When pressing a certain selector button such as SB
1The time, KA then
1Energising, moving together contact is connected (double-contact), and one group makes KA
1Self-sustaining, another group makes coil L
1Energising; Time-delay relay KT energising simultaneously, the moving together contact of time-delay disjunction is connected, and two-way voltage (DC1 and DC2) is applied to coil L simultaneously
1Last increase moment suction (is set coil L through after a while
1Initial permissible value) the back moving together contact disconnects coil L
1By DC
2Keep power supply.
As mentioned above, in embodiment 1, pass through the button of the controller 2 in the push portion, then the coil L of the respective electrical magnet 22 of above-mentioned circuit
n(the n value is 1-19) is energized, the corresponding iron core 28 of electromagnet 22 adhesives then, thereby drive corresponding slide block 31 to bottom offset, the location hook 19 that then promotes corresponding that group is finished and is stretched into and hook the corresponding selecting hole of selecting on the iron 89, and finished by button and finish for the selection of selecting iron 8 this moment.
When training is finished or change selected weight, only need to press SB
0After resetting, reselect the button on the controller 2 of push portion, be energized with regard to the coil that has corresponding electromagnet 22, the location hook 19 of respective sets will be finished positioning action; Certainly, also can select the operation of cancel buttons, just not have magnet spool and be energized, then just not select the iron selection that is positioned the controller 2 of operating portion.
Above content is the health and fitness facilities of embodiment 1 described electronic selection balancing weight, and the complete structure content of using method.Following examples provide different enforcement structures only in conjunction with balance weight mechanism and selection mechanism, and other structure contents are basic identical, no longer are repeated in this description.
Be that with the difference part of embodiment 1 location hook 19 is positioned at the both sides external position of the selection iron 8 that is oppositely arranged.
Supporting iron 33 in a left side is fixedlyed connected with balance weight iron 10 by screw 32 with right supporting iron 34.
Plurality of electromagnetic iron 22 by outer skeleton 35 respectively vertically, be fixedly connected on the left and right supporting iron by screw 36.
Many group location hooks 19 are distinguished riveted and fixed in the groove of left and right supporting iron by a plurality of rivets 18.
During certain group electromagnet 22 energising, vertically to bottom offset, the location hook 19 of corresponding that group is stretched into respectively, hook corresponding that and select the selecting hole 9 of iron 8 by iron core 28 pulling slide blocks 31.
When pulling during cable wire 12, be positioned hook that select iron 8, with and top several select iron and/or balance weight iron by pull-up in the lump.
When selecting iron and balance weight iron to be pulled up or to put down,, then wholely move up and down along conduit 13 owing to select to be provided with accordingly on the iron 8 porose 37.
By the button of the controller in the push portion 2, then can select electromagnet 22 energisings of respective sets, just can realize selecting the selection iron 8 of respective sets or the selection iron of not selecting any group.Its automatically controlled circuit part is identical with embodiment 1.
A plurality of electromagnet 39 are fixedly connected on respectively on the supporting iron 33 by dish-type skeleton 38 and several screws 32.
During energising, iron core 41 is attracted displacement to the right (as the right direction among Fig. 6), and iron core 41 extend in the selecting hole 9 of corresponding selection iron 8, thereby finishes selecting location, the selection of iron 8.
During energising, iron core 41 is attracted and inner protruding and insert in the corresponding selecting hole 9.
Many prescriptions type electromagnet 44 and shipping and reselling on another market 42 is fixedly connected on the support plate 46.
Support plate 46 is fixedlyed connected with balance weight iron 10.
Connecting rod 48 ships and resell on another market 49 with hook 43 and iron core 47 connections by 3 branches.Under the effect of back-moving spring 45, hook 43 is a retracted mode.
When certain group electromagnet 44 energising, pull-core 47 correspondingly just stretches out hook 43 and hook the selecting hole 9 of corresponding selection iron 8 by connecting rod 48, does displacement up or down under the drive of support plate 46 together.
Linear electric motors 51 (stator) are fixedly connected on the slide rail 52, and slide rail 52 is connected with balance weight iron 10.
Mover 53 can be vertically, do straight line moves, and mover 53 is fixedly connected on the sliding iron 50.
Hook 43 42 is fixedly connected on the slide rail 52 by shipping and reselling on another market.
When linear electric motors 51 energisings, mover 53 drives sliding iron 50 and vertically moves up and down.When moving to the position of setting, sliding iron 50 ejects hook 43, thereby hooks the selecting hole of selecting iron 8.
By said structure, then can purposive selection locate corresponding selection iron 8.
The lower surface on change 60 tops is fixedlyed connected with balance weight iron 10 by thrust bearing 54.Its end face is provided with several dome-type recesses 59, and the quantity of recess 59 is identical with the quantity of selecting iron 8, and is symmetry arrangement at the end face of change 60.
Special-shaped connector 58 is fixedlyed connected with balance weight iron 10 by screw 32.
At change 60 end faces to be arranged with the collar 61.The collar 61 is made up of several rings, and is connected with axle.The collar 61 is fixedly connected in the change 60 by a plurality of special-shaped rings 62, opening screw 77 (shown in Figure 11-1) respectively.Several collars 61 can rotate and encircle the rotation of 60 along continuous straight runs, but can not vertically move up and down.
Shown in Figure 10-1,10-2,10-3, the centre of change 60 has club shaped structure, and in being arranged with a plurality of rings, a plurality of rings connect as one with club shaped structure respectively from last for it.Be respectively arranged with one group of opening 7 of symmetry on the ring.More down, the angle of opening 7 is big more, but keeps along the right edge alignment, shown in Figure 10-1.
Select on the iron 8 cotter pilotage 75 to be housed, cotter pilotage 75 is higher than corresponding ring in vertical direction.Select the cotter pilotage 75 on the iron 8, be arranged in 2 row vertically, symmetrically.
When changeing an angle again, the opening 7 of second ring turns over second cotter pilotage 75 of selecting iron 8, promptly locatees, selects second to select iron 8.Other by that analogy, until forwarding last ring to.
When with change 60 counter-rotating, Huan opening 7 cotter pilotage 75 that can progressively align on down then, and then select to need locate the selection iron 8 that hooks from top to bottom.
The purpose of the collar 61 is set, and is to select the quantity of iron 8 in order to increase pull-up.The structure of the opening 7 of the structure of the opening portion of the collar 61 and change 60 is basic identical.
The difference part is, when change 60 goes to first lap, owing to sliding pin 78 location are arranged, so the collar 61 does not rotate; After first lap has been changeed in change 60, promptly correspondingly behind the selection portion component selections iron 8, sliding pin 78 is depressed on the inclined-plane on the special-shaped ring 62, owing to be fastened on the stopping of pin 76 of the collar 61 bottoms, forces the collar 61 to rotate together in company with change 60 simultaneously.
Shown in Figure 11-1,11-2,11-3, when the collar 61 rotates together in company with change 60, to finish following location by the collar 61 and select for selection iron 8, its location is basic identical with change 60.
As Fig. 9, shown in Figure 13:
Pass the steel wire rope 66 in the brake cable 63 in the hole 67 at tooth bar 68 two ends, and fix by knot 65.Brake cable 63 links to each other with base 69 by nut 64, and pulling steel wire rope 66 just makes tooth bar 68 move, thereby drives change 60 rotations.
As shown in figure 12, description is operated from a distance mechanism:
One end of rotating disk 86 has the structure identical with recess 59, and its other end is connected with sprocket wheel 89, nut 87 and opening nail, it can only be rotated in panel 92 corresponding holes and can not move axially.
The centre of rotating disk 86 is equipped with ball screw 81, and stage clip 82 is connected in bulb one end of ball screw 81, and backstay 91 is connected in the other end by nut 88.
Pellet shot from a slingshot 83, stage clip 84, opening screw 85 are installed in the upper end of panel 92.The two ends of chain 93 connect the steel wire rope 66 of 63 li of brake cable, the structure of knot 65 such as Fig. 9 and shown in Figure 13 respectively.
The hole of base 69 is passed in the lower end of short cover 97, is connected with gear wheel 95 by opening screw 96.
Control micro motor 99 carries out both forward and reverse directions and rotates, and can drive change 60 and rotate to select different selection iron 8 with the collar 61.
Other structure divisions of present embodiment are substantially the same manner as Example 7.
Hook 43 is connected with guide plate 106 by long rotating shaft 105.Reset tension spring 101 can make hook 43 withdrawals.
Guide plate 106 is provided with groove, and big slide block 102 can move up and down along groove.The upper end of guide plate 106 links to each other with balance weight iron 10.
The two ends of chain 104 are fastened on the two ends of big slide block 102 respectively.
Sprocket wheel 103 is installed on the balance weight iron 10, and makes chain 104 form the loop.
Adopt rotating disk 86 in this embodiment as structure among the embodiment 7, make a certain sprocket wheel 103 of steel wire rope 66 connections in the brake cable 63 rotate by rotary turnplate 86, then move up and down by the big slide block 102 of chain 104 pullings, and then be parked in hook 43 places of required selection and it is extrapolated, finally locate, hook the selecting hole 9 on the corresponding selection iron 8, drive itself and above selection iron bottom offset in vertical direction together.
Adopt micro motor 99 with the foregoing description 8 same structures.
Embodiment 11, as shown in figure 15:
The exterior section of Bowden cable 100 is fixedly connected on the balance weight iron 10.Inner core (being the flexible axle part) is connected with an end of big slide block 102, removes sprocket wheel 103 and chain 104.
When twitching the inner core (flexible axle) of Bowden cable 100 at a distance, big slide block 102 bottom offset in vertical direction hooks selection iron 8 to desired location by hook 43.
On the basis of embodiment 11, the inner core (being the flexible axle part) of twitching Bowden cable 100 a long way off can use automatically controlled and electronic moving it, and also can reach same purpose.
Claims (24)
1, a kind of health and fitness facilities that adopts remote control to select balance weight mechanism, mainly include frame, balance weight mechanism, operating member and slave part, wherein balance weight mechanism includes balance weight iron and several selection iron, select all have selecting hole on the iron at each, it is characterized in that: this health and fitness facilities also includes selection mechanism and the operating portion that adopts remote control to select balance weight mechanism; Wherein the balance weight iron of the connector of selection mechanism and balance weight mechanism is fixedly connected on respectively on the supporting member of selection mechanism, and the cable wire of slave part links to each other with connector.
2, the health and fitness facilities of balance weight mechanism is selected in employing remote control according to claim 1, and it is characterized in that: the location structure of selection mechanism vertically is fixedly connected on the supporting member; The location structure correspondence is arranged on the polylith of balance weight mechanism and selects the left and right sides, a side of iron or be arranged on the centre position of selecting iron.
3, the health and fitness facilities of balance weight mechanism is selected in employing remote control according to claim 2, it is characterized in that: location structure adopts many group location hooks, included 2 location hooks in every group of location hook, and can rotate a certain angle around fixing rivet respectively, location hook is serpentine.
4, the health and fitness facilities of balance weight mechanism is selected in employing remote control according to claim 3, it is characterized in that: several electromagnet are separately fixed on the skeleton, also fixedly connected with supporting member by rivet respectively; Corresponding to every group of location hook, organize iron core more and fixedly connected with slide block respectively; Guard shield is set in the supporting member outside, is undertaken fixedly connected by the riveted joint mode.
5, the health and fitness facilities of balance weight mechanism is selected in employing remote control according to claim 4, it is characterized in that: organize control line more and extend in the guard shield, and connect with the plurality of electromagnetic iron phase respectively along the space.
6, the health and fitness facilities of balance weight mechanism is selected in employing remote control according to claim 5, it is characterized in that: in automatically controlled circuit, be provided with the plurality of electromagnetic iron coil, SR and 2 control corresponding electromagnet coil near switch respectively by many group relaies.
7, select the health and fitness facilities of balance weight mechanisms according to claim 3 or 6 described employing remote controls, it is characterized in that: operating portion mainly includes control line, controller, near switch with near iron, wherein is connected with balance weight iron by support near switch.
8, the health and fitness facilities of balance weight mechanism is selected in employing remote control according to claim 3, it is characterized in that: organize location hook by the riveted joint mode more, be fixedly connected in the groove of left and right supporting iron.
9, the health and fitness facilities of balance weight mechanism is selected in employing remote control according to claim 2, it is characterized in that: a plurality of electromagnet are fixedly connected on respectively on the supporting iron by the dish-type skeleton; Location structure adopts iron core, and is arranged in the inner chamber of electromagnet.
10, the health and fitness facilities of balance weight mechanism is selected in employing remote control according to claim 2, it is characterized in that: plurality of electromagnetic iron is arranged in the inner chamber of selecting iron; Location structure adopts iron core, and is arranged in the inner chamber of electromagnet.
11, the health and fitness facilities of balance weight mechanism is selected in employing remote control according to claim 2, it is characterized in that: many prescriptions type electromagnet is fixedly connected on the support plate with shipping and reselling on another market, support plate is fixedlyed connected with balance weight iron, and connecting rod is shipped and resell on another market by branch hook and iron core are connected.
12, the health and fitness facilities of balance weight mechanism is selected in employing remote control according to claim 2, it is characterized in that: supporting member adopts rail structure, and linear electric motors are fixedly connected on the slide rail, and slide rail is connected with balance weight iron; Correspondingly, location structure adopts mover, and mover is fixedly connected on the sliding iron; The hook of location structure is fixedly connected on the slide rail by shipping and reselling on another market.
13, the health and fitness facilities of balance weight mechanism is selected in employing remote control according to claim 2, it is characterized in that: the lower surface on the change top of location structure is connected with balance weight iron by thrust bearing; The end face of change is provided with several dome-type recesses, and the quantity of recess is identical with the quantity of selecting iron at least, and recess is symmetry arrangement at the end face of change; Connector is fixedlyed connected with balance weight iron; Pinball is fixedly connected in the screw of connector by stage clip, opening screw.
14, select the health and fitness facilities of balance weight mechanism according to the described employing remote control of claim 13, it is characterized in that: at the end face of change to be arranged with several collars, and be fixedly connected in the change by a plurality of special-shaped rings and opening screw respectively, the collar can rotate and encircle the along continuous straight runs rotation, but can not vertically move up and down; The centre of change is provided with club shaped structure, is provided with a plurality of rings from top to bottom, and a plurality of rings connect as one with club shaped structure respectively, is respectively arranged with one group of opening of symmetry on the ring, and the angle of opening more down is big more, but keeps along right edge or the alignment of limit, left side; Select on the iron cotter pilotage to be housed, cotter pilotage is higher than corresponding ring in vertical direction, selects the cotter pilotage on the iron to be arranged in 2 row vertically, symmetrically.
15, the health and fitness facilities of balance weight mechanism is selected in employing remote control according to claim 14, it is characterized in that: the lower end of change is provided with sells directly to households and inserts in the opening of gear, gear is connected on the base by pad, pass the steel wire rope in the brake cable in two stomidiums of tooth bar, and fix by knot, brake cable links to each other with base by nut.
16, the health and fitness facilities of balance weight mechanism is selected in employing remote control according to claim 15, it is characterized in that: operating portion mainly adopts turntable structure, the structure of one end of its turntable is corresponding with the recess structure of change end face, and the other end of rotating disk is connected with sprocket wheel, nut and opening nail; The centre of rotating disk is equipped with screw, and stage clip is connected in the first end of screw, and backstay is connected in the other end of screw by nut simultaneously; Pellet shot from a slingshot, stage clip and opening screw are installed in the upper end of panel; The two ends of chain connect the steel wire rope in the brake cable respectively; Brake cable is fixed on the panel by nut.
17, the health and fitness facilities of balance weight mechanism is selected in employing remote control according to claim 14, and it is characterized in that: the lower end of change is provided with pin, and inserts in the groove of short cover; Base is passed in the lower end of short cover, and is connected with gear wheel by the opening screw; Micro motor is fixedly connected on the base plate, its front end fixedly connected with the gear wheel pinion in mesh on.
18, the health and fitness facilities of balance weight mechanism is selected in employing remote control according to claim 16, it is characterized in that: the hook of location structure is connected with guide plate by long rotating shaft, and guide plate is provided with groove, and big slide block can move up and down along groove; The upper end of guide plate links to each other with balance weight iron, and the two ends of chain are fastened on the two ends of big slide block respectively, and sprocket wheel is installed on the balance weight iron and makes chain form the loop.
19, the health and fitness facilities of balance weight mechanism is selected in employing remote control according to claim 16, it is characterized in that: the employing micro motor is connected with sprocket wheel and drives.
20, the health and fitness facilities of balance weight mechanism is selected in employing remote control according to claim 15, and it is characterized in that: the external stability of Bowden cable is connected on the balance weight iron, and its inner core is connected with an end of big slide block; The hook of location structure is connected with guide plate by long rotating shaft, and guide plate is provided with groove, and big slide block can move up and down along groove; The upper end of guide plate links to each other with balance weight iron.
21, a kind of method of using the health and fitness facilities remote control to select balance weight mechanism, it is characterized in that: the operating portion by using this health and fitness facilities, take the long-distance remote control mode, by selection mechanism with the position definitely of the selection in the selected balance weight mechanism, and then the selection iron that will select by operating member and slave part, with and on several select the pull-up or put down together of iron and/or balance weight iron.
22, the method for balance weight mechanism is selected in use health and fitness facilities remote control according to claim 21, it is characterized in that: employed operating portion can be taked automatically controlled mode, promptly control stretching out of location hook in the selection mechanism or iron core or withdraw, and then realize location and release selection iron by energising of a plurality of electromagnet or outage.
23, the method for balance weight mechanism is selected in use health and fitness facilities remote control according to claim 21, it is characterized in that: employed operating portion can be taked mechanical drive mode, promptly come chain drive-belt and sprocket wheel by turntable structure, and then the change in the control selection mechanism and/or the peristome anglec of rotation on the collar, realize location and release to selection iron with cotter pilotage.
24, the method for balance weight mechanism is selected in use health and fitness facilities remote control according to claim 23, it is characterized in that: can adopt micro motor to be connected with sprocket wheel and drive sprocket.
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| Application Number | Priority Date | Filing Date | Title |
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| CNB2003101056082A CN1259112C (en) | 2003-11-05 | 2003-11-05 | Body-building equipment of remotely controlled weight-matching and methods of use |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2003101056082A CN1259112C (en) | 2003-11-05 | 2003-11-05 | Body-building equipment of remotely controlled weight-matching and methods of use |
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| CN1541731A true CN1541731A (en) | 2004-11-03 |
| CN1259112C CN1259112C (en) | 2006-06-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2003101056082A Expired - Fee Related CN1259112C (en) | 2003-11-05 | 2003-11-05 | Body-building equipment of remotely controlled weight-matching and methods of use |
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| CN101115534B (en) * | 2004-12-14 | 2011-01-19 | 鹦鹉螺公司 | Exercise weight stack methods and apparatus |
| CN102188785A (en) * | 2011-06-10 | 2011-09-21 | 曾盛国 | Gravity training counter weight structure |
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| TWI477304B (en) * | 2011-04-29 | 2015-03-21 | ||
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| CN101115534B (en) * | 2004-12-14 | 2011-01-19 | 鹦鹉螺公司 | Exercise weight stack methods and apparatus |
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| CN108793687A (en) * | 2018-07-18 | 2018-11-13 | 芜湖东旭光电科技有限公司 | The mounting structure and its mechanism of carry-over pinch rolls counterweight, glass substrate technique adjustment method |
| CN108793687B (en) * | 2018-07-18 | 2021-04-16 | 芜湖东旭光电科技有限公司 | Mounting structure and mechanism of traction roller counterweight and glass substrate process adjusting method |
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| CN109646865B (en) * | 2019-02-22 | 2024-03-12 | 山东世纪星文体器材有限公司 | Magnetic control counterweight mechanism for maintenance-free outdoor fitness equipment and corresponding sitting and pushing trainer |
| CN112137807A (en) * | 2020-11-05 | 2020-12-29 | 莒县中医医院 | Medical care is with nursing device that has recovery function |
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