CN201049170Y - Strength training device counter induction mechanism - Google Patents
Strength training device counter induction mechanism Download PDFInfo
- Publication number
- CN201049170Y CN201049170Y CNU2007200061871U CN200720006187U CN201049170Y CN 201049170 Y CN201049170 Y CN 201049170Y CN U2007200061871 U CNU2007200061871 U CN U2007200061871U CN 200720006187 U CN200720006187 U CN 200720006187U CN 201049170 Y CN201049170 Y CN 201049170Y
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- CN
- China
- Prior art keywords
- latch
- circuit board
- electronic watch
- inductive switch
- balancing weight
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- Expired - Fee Related
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Abstract
The utility model discloses a counter balance induction mechanism for strength trainer; compared with the prior counter balance mechanism, the counter balance mechanism is additionally provided with a circuit board and an electronic watch, wherein the circuit board is provided with a inductive switch of which the mounting position corresponds to the position of the tail end of a bolt which is inserted in a slot between counter balance blocks and a jack in a counter balance base; the bolt touches the inductive switch by a compressed spring device; an inductor arranged on the circuit board measures the weight bearing data when the inductive switch is at the started status and transmits the weight bearing data to the electronic watch for showing the weight bearing data. An exerciser can directly read the present exercise weight bearing from the electronic watch and adjust the amount of exercise instantly.
Description
Technical field
The utility model relates to body-building apparatus, particularly relates to the improvement of force exerciser balance weight mechanism.
Background technology
The balancing weight that sees also disclosed ZL200520085690.1 comprehensive body exercising machine on October 18th, 2006 is selected hoisting mechanism, the middle part formed a gap when balancing weight stacked, the centre of balancing weight is with holes, plug-in mounting the column sinker in the hole, have a plurality of jacks on the sinker, distance between the jack and the spacing correspondent equal that overlays the balancing weight on the sinker, the upper end of sinker has pin-and-hole, the bottom of connector has key seat, lateral pin on the key seat is inserted in the pin-and-hole the two pivot is connected together, and the gap that a latch passes between the balancing weight is inserted in the jack of sinker.Usually, when the person taking exercise points out the load of its exercise, be on each balancing weight, to paste the sequence number mark, when being inserted in a certain balancing weight, latch represents its load.For example: be inserted in one topmost, sequence number 1 then represents to bear a heavy burden the standard weights of balancing weight for this reason; In like manner, when being inserted in the 8th, then be the standard weights of 8 balancing weights.Thus, when the person taking exercise at the volley, can't intuitively find out the weight of load instantly, need after planning inwardly, just to know, brought interference for person taking exercise's motion.
The utility model content
At the defective that exists in the prior art, the utility model provides a kind of novel counterweight induction mechanism, it satisfies the person taking exercise when fierceness is taken exercise, also can directly read its exercise instantly and bear a heavy burden, and the displacement state of understanding instantly for the person taking exercise has brought convenience.
For achieving the above object, technical solutions of the utility model are:
Force exerciser counterweight induction mechanism, mainly by balancing weight, sinker, latch is formed, with holes in the middle of the balancing weight of tool slot, be stacked on the column sinker that offers jack, slot and jack offer the corresponding setting in position, latch interts in slot and jack, this force exerciser counterweight induction mechanism also comprises a circuit board and connected electronic watch, circuit board is fixed on Connection Block, it is provided with inductive switch, inductive switch that the position is set is corresponding with the latch terminal position that interts in balancing weight slot and sinker jack, described latch borrows a compression-spring device to drive the terminal touch inducing switch of latch, the inductor that circuit board has measures the heavy burden data under the inductive switch starting state, and transmission heavy burden data show the heavy burden data to electronic watch by electronic watch.
Described compression-spring device structure is, is convexly equipped with a fixing back-up ring in the latch leading section, and a movable back-up ring is run through in bolt rod portion, by fixedly connected described fixedly back-up ring of a stage clip and movable back-up ring.
The usefulness of technique scheme is:
Arbitrary inductive switch on the terminal shake-up of the latch circuit board, sensor is given electronic watch with the heavy burden transfer of data that institute's instrumentation arrives, the exercise that the person taking exercise just can directly read instantly from electronic watch is born a heavy burden, the instant motion state of knowing instantly, the physical ability situation of person taking exercise visual this moment, whether reaction in time needs to adjust exercise load.
Description of drawings
Fig. 1 is the force exerciser stereogram of utilization the utility model counterweight induction mechanism;
Fig. 2 is the utility model counterweight induction mechanism three-dimensional exploded view;
Fig. 3 is the utility model counterweight induction mechanism motion state stereogram.
The specific embodiment
The utility model now is described in conjunction with the accompanying drawings and embodiments.
As Fig. 1, force exerciser counterweight induction mechanism shown in Figure 2, compare with the prior art balance weight mechanism, set up a circuit board 4, reach the electronic watch 5 that links to each other with circuit board 4 by sense line 6, this circuit board 4 is fixedly connected on and connects on the base, it is provided with inductive switch 41, inductive switch 41 be provided with the position with intert at balancing weight 1 slot, sinker 2 jacks and latch 3 terminal positions are corresponding, described latch 3 structures are: leading section is convexly equipped with a fixing back-up ring 31, movable back-up ring 32, one stage clips 33 a fixedly connected fixedly back-up ring 31 and movable back-up rings 32 are run through in latch 3 bar portions.As shown in Figure 3: when the person taking exercise regulates counterweight weight, latch 3 interts balancing weight 1 slot and run through jack on the sinker 2, latch 3 ends pass balancing weight 1 slot, latch 3 overcomes the elastic force of stage clip 33, its terminal inductive switch 41 that touches on the circuit board 4, the inductor that circuit board 4 has measures the heavy burden data of this moment, and by sense line 6 this heavy burden transfer of data is arrived electronic watch 5, shows the heavy burden data by electronic watch 5.Because of the restoring force effect of stage clip 33, when hand one unclamps latch 3, latch 3 just breaks away from inductive switch 41, has guaranteed the normal operation of balancing weight group.During motion, the exercise that the person taking exercise just can be directly read instantly from electronic watch 5 is born a heavy burden, and knows motion state instantly immediately, and the physical ability situation of person taking exercise visual this moment is in time adjusted the interspersed position of latch 3, selects best exercise load.
Claims (2)
1. force exerciser counterweight induction mechanism, mainly by balancing weight, sinker, latch is formed, balancing weight with slot is middle with holes, the sinker that offers jack is placed in the balancing weight interstitial hole that stacks, slot and jack offer the corresponding setting in position, latch interts in slot and jack, it is characterized in that: this force exerciser counterweight induction mechanism also comprises a circuit board and connected electronic watch, the fixedly connected base of circuit board, circuit board is provided with inductive switch, inductive switch that the position is set is corresponding with the latch terminal position that interts in balancing weight slot and sinker jack, described latch borrows a compression-spring device to drive the terminal touch inducing switch of latch, the inductor that circuit board has measures the heavy burden data under the inductive switch starting state, and transmission heavy burden data show the heavy burden data to electronic watch by electronic watch.
2. force exerciser counterweight induction mechanism as claimed in claim 1, it is characterized in that: described compression-spring device structure is, be convexly equipped with a fixing back-up ring in the latch leading section, a movable back-up ring is run through in bolt rod portion, by fixedly connected described fixedly back-up ring of a stage clip and movable back-up ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200061871U CN201049170Y (en) | 2007-01-26 | 2007-01-26 | Strength training device counter induction mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200061871U CN201049170Y (en) | 2007-01-26 | 2007-01-26 | Strength training device counter induction mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201049170Y true CN201049170Y (en) | 2008-04-23 |
Family
ID=39335651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200061871U Expired - Fee Related CN201049170Y (en) | 2007-01-26 | 2007-01-26 | Strength training device counter induction mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201049170Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101837179A (en) * | 2009-03-18 | 2010-09-22 | 众成工业股份有限公司 | Fitness equipment |
| CN104225873A (en) * | 2014-08-11 | 2014-12-24 | 黄平县治刚野生甲鱼养殖场 | Outdoor bimanual pull-down body builder |
| CN105498155A (en) * | 2016-02-01 | 2016-04-20 | 郑州华信学院 | Adjusting device of sports equipment |
| CN105664424A (en) * | 2016-02-15 | 2016-06-15 | 魏传民 | Strength training aid counterweight block recognition device and counterweight recognition method |
-
2007
- 2007-01-26 CN CNU2007200061871U patent/CN201049170Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101837179A (en) * | 2009-03-18 | 2010-09-22 | 众成工业股份有限公司 | Fitness equipment |
| CN104225873A (en) * | 2014-08-11 | 2014-12-24 | 黄平县治刚野生甲鱼养殖场 | Outdoor bimanual pull-down body builder |
| CN105498155A (en) * | 2016-02-01 | 2016-04-20 | 郑州华信学院 | Adjusting device of sports equipment |
| CN105498155B (en) * | 2016-02-01 | 2018-10-30 | 郑州工业应用技术学院 | A kind of adjusting apparatus of sports equipment |
| CN105664424A (en) * | 2016-02-15 | 2016-06-15 | 魏传民 | Strength training aid counterweight block recognition device and counterweight recognition method |
| CN105664424B (en) * | 2016-02-15 | 2023-08-18 | 热玩(青岛)创新科技有限公司 | Device and method for identifying balancing weight of strength trainer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080423 |