CN205164085U - Novel swimming pool training device - Google Patents
Novel swimming pool training device Download PDFInfo
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- CN205164085U CN205164085U CN201520878399.3U CN201520878399U CN205164085U CN 205164085 U CN205164085 U CN 205164085U CN 201520878399 U CN201520878399 U CN 201520878399U CN 205164085 U CN205164085 U CN 205164085U
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- swimming
- pool
- modulator
- ratchet
- trainer
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Abstract
The utility model provides a novel swimming pool training device, include: modulator, pull rope, jib, be equipped with the axle on the modulator, pull rope one end is rolled up epaxial, the other end passes and is fixed in on the swimming pool the jib is terminal to be connected to on the supplementary waistband, be equipped with self -lock device on the modulator, through having increased self -lock device, thus prevented pull rope is elongated by excessive under the circumstances of accident, has avoided the emergence of accident, improves user's security.
Description
Technical field
The utility model relates to sports goods field, refers to a kind of swimming-pool trainer especially.
Background technology
Along with the raising of people's living standard, the privatization degree of swimming pool is more and more higher.Particularly with the small-sized swimming pool of Jet nozzle for wave producer, this swimming pool is housing structure, compact size, general 3 meters to 6 meters within the scope of this, the private garden that very applicable area is little.For just learning swim and the user carrying out swimming instruction, need some ancillary methods.Swimming ancillary method general on market is a suspension rod, and suspension rod end is porose, hole is tied with a pulling force rope, and pulling force rope end ties up auxiliary waistband.User waistband tie up with it, by suspension rod play exercise swimming.But the suspension rod fixed of this rope is different for the effect embodied the different people of body weight, height, and the long meeting of pulling force rope allows user be submerged in water, and the too short meeting of pulling force rope departs from the water surface user, cannot practise.
Utility model content
The utility model proposes a kind of swimming-pool trainer, solve above-mentioned problem.
The technical solution of the utility model is achieved in that a kind of swimming-pool trainer, comprise: modulator, pulling force rope, suspension rod, described modulator is provided with axle, described pulling force rope one end volume on the shaft, the other end is through the described suspension rod end be fixed on swimming pool, and being connected on auxiliary waistband, described modulator is provided with self-locking device.
Further, described self-locking device is ratchet mechanism.
Further, described ratchet mechanism comprises the ratchet be fixed on described axle, is positioned at the ratchet on active fork, and described ratchet realizes engaging with described ratchet and departs under the effect of described active fork.
Further, described modulator is provided with elastic force apparatus.
Further, described elastic force apparatus is around clockwork spring on the shaft.
Described swimming-pool trainer of the present utility model, by adding described self-locking device, thus preventing described pulling force rope excessively to be elongated in unexpected situation, avoiding the generation of accident, improves the security of user.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the planar structure schematic diagram of a kind of swimming-pool trainer of the utility model embodiment;
Fig. 2 is the structural representation of the described modulator of the trainer of swimming-pool shown in Fig. 1.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As illustrated in figs. 1 and 2, a kind of swimming-pool trainer, comprise: modulator 3, pulling force rope 1, suspension rod 2, modulator 3 is provided with axle 31, pulling force rope 1 one end twists on axle 31, the other end through suspension rod 2 end be fixed on swimming pool, and is connected on auxiliary waistband 4, and modulator 3 is provided with self-locking device.
Further, self-locking device is ratchet mechanism.
Further, ratchet mechanism comprises the ratchet 32 be fixed on axle 31, is positioned at the ratchet 34 on active fork 33, and ratchet 34 realizes engaging with ratchet 32 and departs under the effect of active fork 33.
Further, modulator is provided with elastic force apparatus 35.
Further, elastic force apparatus 35 is around the clockwork spring on axle.
By the effect of active fork 33, when pulling force rope prolongs life to suitable length, allow ratchet 34 engage with ratchet 32 and cannot continue to extend pulling force rope 1, thus according to the length of the adjustment pulling force ropes 1 such as the weight of user self, and unexpected extension can be prevented.
In addition, under the effect of elastic force apparatus 35, when ratchet 34 departs from ratchet 32, pulling force rope can be regained voluntarily under the effect of elastic force, easy to use.
In addition, after pulling force rope 1 development length is fixing, suspension rod 2 can produce certain deformation, and solves the length variations among a small circle.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a swimming-pool trainer, it is characterized in that, comprise: modulator, pulling force rope, suspension rod, described modulator is provided with axle, described pulling force rope one end volume on the shaft, the other end through the described suspension rod end be fixed on swimming pool, and is connected on auxiliary waistband, and described modulator is provided with self-locking device.
2. swimming-pool trainer as described in the appended claim 1, is characterized in that: described self-locking device is ratchet mechanism.
3. swimming-pool trainer as stated in claim 2, it is characterized in that: described ratchet mechanism comprises the ratchet be fixed on described axle, be positioned at the ratchet on active fork, described ratchet realizes engaging with described ratchet and departs under the effect of described active fork.
4. swimming-pool trainer as described in the appended claim 1, is characterized in that: described modulator is provided with elastic force apparatus.
5. swimming-pool trainer as claimed in claim 4, is characterized in that: described elastic force apparatus is around clockwork spring on the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520878399.3U CN205164085U (en) | 2015-11-06 | 2015-11-06 | Novel swimming pool training device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520878399.3U CN205164085U (en) | 2015-11-06 | 2015-11-06 | Novel swimming pool training device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205164085U true CN205164085U (en) | 2016-04-20 |
Family
ID=55728126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520878399.3U Active CN205164085U (en) | 2015-11-06 | 2015-11-06 | Novel swimming pool training device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205164085U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106139551A (en) * | 2016-07-11 | 2016-11-23 | 易正南 | A kind of simulate river exempt from drown learning swim short-term training device |
| CN108310747A (en) * | 2018-02-07 | 2018-07-24 | 江苏汇天机电科技有限公司 | A kind of swimming pool training aids |
| CN109350947A (en) * | 2018-12-07 | 2019-02-19 | 何冬冰 | A kind of original place elastic force simulation swimming system |
-
2015
- 2015-11-06 CN CN201520878399.3U patent/CN205164085U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106139551A (en) * | 2016-07-11 | 2016-11-23 | 易正南 | A kind of simulate river exempt from drown learning swim short-term training device |
| CN106139551B (en) * | 2016-07-11 | 2018-04-10 | 易正南 | Exempt from learning swim short-term training device of drowning in a kind of simulation river |
| CN108310747A (en) * | 2018-02-07 | 2018-07-24 | 江苏汇天机电科技有限公司 | A kind of swimming pool training aids |
| CN109350947A (en) * | 2018-12-07 | 2019-02-19 | 何冬冰 | A kind of original place elastic force simulation swimming system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |