CN204910649U - Portable nestocalyx - Google Patents
Portable nestocalyx Download PDFInfo
- Publication number
- CN204910649U CN204910649U CN201520544237.6U CN201520544237U CN204910649U CN 204910649 U CN204910649 U CN 204910649U CN 201520544237 U CN201520544237 U CN 201520544237U CN 204910649 U CN204910649 U CN 204910649U
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- CN
- China
- Prior art keywords
- breather pipe
- water proof
- interior hollow
- main breather
- hollow cylinder
- 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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Abstract
The utility model discloses a portable nestocalyx, including facial water proof gauze mask and interior hollow round column body buoy, interior hollow round column body buoy lower extreme center department is equipped with main breather pipe, main breather pipe extends to in the interior hollow round column body buoy, the cover is equipped with the circulator with interior hollow round column body buoy matched with on the main breather pipe in the interior hollow round column body buoy, both ends all are connected with vice breather pipe about facial water proof gauze mask, the vice breather pipe other end all is linked together with main breather pipe, be equipped with in the main breather pipe of vice breather pipe and main breather pipe junction and keep off the gas piece, the relevant position evenly is equipped with a plurality of gaseous emission mouths on keeping off the main breather pipe between gas piece and the vice breather pipe, interior hollow round column body buoy lower extreme is connected with waist location buckle through the connecting band, the inslot is equipped with the ebonite gleitbretter in the buckle of waist location, and facial water proof gauze mask both ends all are equipped with the outer loop, is connected through fixed cloth between the outer loop, still include facial water proof glasses, facial water proof glasses both ends are connected with fixed cloth through the ring piece.
Description
Technical field
The utility model relates to swimming fixture fields, specifically, relates to a kind of portable device in swimming pool for teaching swimming.
Background technology
Along with the sustainable development of Chinese national economy, the living standard of people is greatly improved, and solving the later people that have enough to eat and wear, enhances health perception step by step, and everybody not only pays close attention to health and nutrition, more payes attention to physical training.Now around us, be no matter in the morning or at dusk, the figure having a lot of people having sports can be seen.Certainly, physical culture, not only stops by force the body-building of individual, promotes longevity and have substantial connection, meanwhile, also to the national defence of our motherland and socialist economic construction significant.In all sports items, swimming more can be taken exercises in all directions, is simultaneously again very practical and to one of sports events that national defense construction plays an important role.For a lot of beginner, they need by some swimming apparatuses help could in water playing heartily.But more existing assistive devices cannot allow learning swimmer's general breathing in water, when after their some essentials of exercise of professor coach, they can be many due to personnel in learning process, is difficult to the degree being found and be not easy to observe their study by training.
So when developing a kind of use, security is high, easy to carry, easy to use, structure simple and be easy to the device in swimming pool for teaching swimming that identifies, just becomes the problem that insider needs solution badly.
Utility model content
For the problem in correlation technique, the utility model proposes a kind of portable device in swimming pool for teaching swimming, during use, security is high, and easy to carry, easy to use, structure is simple and be easy to identify.
For realizing above-mentioned technical purpose, the technical solution of the utility model is achieved in that
A kind of portable device in swimming pool for teaching swimming, comprise facial water proof mouth mask and interior hollow cylinder buoy, described interior hollow cylinder buoy lower center place is provided with main breather pipe, and, described main breather pipe extends in described interior hollow cylinder buoy, described main breather pipe in described interior hollow cylinder buoy is arranged with the circulator matched with described interior hollow cylinder buoy, two ends, described facial water proof mouth mask left and right are all connected with auxiliary ventilating pipe, the described auxiliary ventilating pipe other end is all connected with described main breather pipe, airtight plate is provided with in the described main breather pipe of described auxiliary ventilating pipe and described main breather pipe junction, on described main breather pipe between described airtight plate and described auxiliary ventilating pipe, relevant position is evenly provided with some gas discharge outlets, described interior hollow cylinder buoy lower end is connected with waist location clasp by connecting band, described waist location clasp is provided with without catching groove system waistband, be provided with ebonite slide plate in the clasp inside groove of described waist location, wherein, described ebonite slide plate is connected with described connecting band, and described facial water proof mouth mask two ends are equipped with outer shroud, is connected between described outer shroud by fixing cloth, also comprise facial water proof glasses, described facial water proof glasses two ends are connected with described fixing cloth by ring plate.
Further, the U-shaped structure of described ebonite slide plate.
Further, described interior hollow cylinder buoy is plastic material.
Further, described facial water proof mouth mask is interior flexible glue material.
Further, described facial water proof glasses are interior flexible glue material.
The beneficial effects of the utility model: security is high, easy to carry, easy to use, structure simple and be easy to identify.
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 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 structural representation of the portable device in swimming pool for teaching swimming according to the utility model embodiment.
In figure:
1, facial water proof mouth mask; 2, interior hollow cylinder buoy; 3, main breather pipe; 4, circulator; 5, auxiliary ventilating pipe; 6, airtight plate; 7, gas discharge outlet; 8, connecting band; 9, waist location clasp; 10, ebonite slide plate; 11, outer shroud; 12, fixing cloth; 13, facial water proof glasses; 14, ring plate; 15, without catching groove system waistband.
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, other embodiments all that those of ordinary skill in the art obtain, all belong to the scope of the utility model protection.
As shown in Figure 1, the portable device in swimming pool for teaching swimming of one according to embodiment of the present utility model, comprise facial water proof mouth mask 1 and interior hollow cylinder buoy 2, described interior hollow cylinder buoy 2 lower center place is provided with main breather pipe 3, and, described main breather pipe 3 extends in described interior hollow cylinder buoy 2, described main breather pipe 3 in described interior hollow cylinder buoy 2 is arranged with the circulator 4 matched with described interior hollow cylinder buoy 2, described facial water proof mouth mask about 1 two ends are all connected with auxiliary ventilating pipe 5, described auxiliary ventilating pipe 5 other end is all connected with described main breather pipe 3, airtight plate 6 is provided with in described auxiliary ventilating pipe 5 and the described main breather pipe 3 of described main breather pipe 3 junction, on described main breather pipe 3 between described airtight plate 6 and described auxiliary ventilating pipe 5, relevant position is evenly provided with some gas discharge outlets 7, described interior hollow cylinder buoy 2 lower end is connected with waist location clasp 9 by connecting band 8, described waist location clasp 9 is provided with without catching groove system waistband 15, be provided with ebonite slide plate 10 in clasp 9 inside groove of described waist location, wherein, described ebonite slide plate 10 is connected with described connecting band 8, and described facial water proof mouth mask 1 two ends are equipped with outer shroud 11, is connected between described outer shroud 11 by fixing cloth 12, also comprise facial water proof glasses 13, described facial water proof glasses 13 two ends are connected with described fixing cloth 12 by ring plate 14.
In one embodiment, the U-shaped structure of described ebonite slide plate 10.
In one embodiment, described interior hollow cylinder buoy 2 is plastic material.
In one embodiment, described facial water proof mouth mask 1 is interior flexible glue material.
In one embodiment, described facial water proof glasses 13 are interior flexible glue material.
Conveniently understand technique scheme of the present utility model, below by way of in concrete occupation mode, technique scheme of the present utility model is described in detail.
When specifically using, in described facial water proof mouth mask 1 and described facial water proof glasses 13 all adopt, flexible glue is made, described auxiliary ventilating pipe 5 is all connected with described main breather pipe 3, in convergence place, some described gas discharge outlets 7 of breathing out are set from the place close to oral cavity, the gas that people is breathed out is discharged automatically at floss hole, and the water of outside can not enter in pipe, described main breather pipe 3 arranges described airtight plate 6 in managing simultaneously, the gas that people is breathed out is stopped and the air of outside does not supply people to breathe by stopping, described main breather pipe 3 other end of ventilating connects described interior hollow cylinder buoy 2 center, ensure that the mouth of pipe does not contact with water, described interior hollow cylinder buoy 2 diameter about 20cm, hollow posts diameter is about about 5cm, adopt plastic cement made suspend and guarantee the mouth of pipe not with water contact action, described circulator 4 is provided with in described interior hollow cylinder buoy 2, rotary tracheae can not torsional deformation and block air is unimpeded in breather pipe in water for protection human body, described waist location clasp 9 is that catching groove shape facilitates inner elastic cord to put in the inner, the interface of this clasp adapts to human body waist size by reeve transfer overall diameter size of releasing simultaneously, the described ebonite slide plate 10 that described connecting band 8 and described waist are located in clasp 9 inside groove is connected, during guarantee human body rotating, described ebonite slide plate 10 can slide around waist nature in groove, long about the 30cm of described connecting band 8, outer end is fastened on bottom described interior hollow cylinder buoy 2, ensure not to be wound around mutually between described interior hollow cylinder buoy 2 and described connecting band 8 and the sink-float of human body in the sight line of training.
Described waist location clasp 9 is positioned at the described ebonite slide plate 10 that human abdomen's mid portion is provided with about 15cm, described waist location clasp 9 is also provided with simultaneously two cannot slide described without catching groove system waistband 15, describedly during use lie in the middle of human abdomen without catching groove system waistband 15, described waist location clasp 9 is positioned human abdomen, because described ebonite slide plate 10 is hampered by described without catching groove system waistband 15, when human body rotating Vortex is more than a circle, described connecting band 8 is by the effect of the anti-buoyancy of described interior hollow cylinder buoy 2, produce anti-twisted power, human body cannot be rotated again, both described main breather pipe 3 and described auxiliary ventilating pipe 5 can have been avoided to be wound around by human body, can make again the swimmer theory of study can several stroke simultaneously.
In sum, by means of technique scheme of the present utility model, by concrete structure of the present utility model, effectively raise the security of device in swimming pool for teaching swimming, and easy to carry, easy to use, structure is simple and be easy to identify, and then makes this portable device in swimming pool for teaching swimming have more wide development space.
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 portable device in swimming pool for teaching swimming, it is characterized in that, comprise facial water proof mouth mask (1) and interior hollow cylinder buoy (2), described interior hollow cylinder buoy (2) lower center place is provided with main breather pipe (3), and, described main breather pipe (3) extends in described interior hollow cylinder buoy (2), described main breather pipe (3) in described interior hollow cylinder buoy (2) is arranged with the circulator (4) matched with described interior hollow cylinder buoy (2), described facial water proof mouth mask (1) two ends, left and right are all connected with auxiliary ventilating pipe (5), described auxiliary ventilating pipe (5) other end is all connected with described main breather pipe (3), airtight plate (6) is provided with in described auxiliary ventilating pipe (5) and the described main breather pipe (3) of described main breather pipe (3) junction, the upper relevant position of described main breather pipe (3) between described airtight plate (6) and described auxiliary ventilating pipe (5) is evenly provided with some gas discharge outlets (7), described interior hollow cylinder buoy (2) lower end is connected with waist location clasp (9) by connecting band (8), described waist location clasp (9) is provided with without catching groove system waistband (15), ebonite slide plate (10) is provided with in clasp (9) inside groove of described waist location, wherein, described ebonite slide plate (10) is connected with described connecting band (8), and described facial water proof mouth mask (1) two ends are equipped with outer shroud (11), is connected between described outer shroud (11) by fixing cloth (12), also comprise facial water proof glasses (13), described facial water proof glasses (13) two ends are connected with described fixing cloth (12) by ring plate (14).
2. portable device in swimming pool for teaching swimming according to claim 1, is characterized in that, the U-shaped structure of described ebonite slide plate (10).
3. portable device in swimming pool for teaching swimming according to claim 1, is characterized in that, described interior hollow cylinder buoy (2) is plastic material.
4. portable device in swimming pool for teaching swimming according to claim 1, is characterized in that, described facial water proof mouth mask (1) is interior flexible glue material.
5. portable device in swimming pool for teaching swimming according to claim 1, is characterized in that, described facial water proof glasses (13) are interior flexible glue material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520544237.6U CN204910649U (en) | 2015-07-25 | 2015-07-25 | Portable nestocalyx |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520544237.6U CN204910649U (en) | 2015-07-25 | 2015-07-25 | Portable nestocalyx |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204910649U true CN204910649U (en) | 2015-12-30 |
Family
ID=54959836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520544237.6U Expired - Fee Related CN204910649U (en) | 2015-07-25 | 2015-07-25 | Portable nestocalyx |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204910649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105833504A (en) * | 2016-04-06 | 2016-08-10 | 陕西师范大学 | Swimming learning assisting device and method |
-
2015
- 2015-07-25 CN CN201520544237.6U patent/CN204910649U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105833504A (en) * | 2016-04-06 | 2016-08-10 | 陕西师范大学 | Swimming learning assisting device and method |
| CN105833504B (en) * | 2016-04-06 | 2017-12-08 | 陕西师范大学 | A kind of device and method of CAL swimming |
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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: 20151230 Termination date: 20190725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |