CN209814235U - Device is worn to cantilever of saving oneself in aquatic - Google Patents
Device is worn to cantilever of saving oneself in aquatic Download PDFInfo
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- CN209814235U CN209814235U CN201920305476.4U CN201920305476U CN209814235U CN 209814235 U CN209814235 U CN 209814235U CN 201920305476 U CN201920305476 U CN 201920305476U CN 209814235 U CN209814235 U CN 209814235U
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- box body
- aquatic
- wrist
- carbon dioxide
- storage tank
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Abstract
The utility model discloses an aquatic self-rescue wrist arm wearing device, which comprises a lifesaving box, wherein the lifesaving box comprises a box body, a flexible air bag and an automatic inflating device are arranged inside the box body, the automatic inflating device comprises a carbon dioxide air storage tank, an air outlet of the carbon dioxide air storage tank is communicated with an air inlet of the flexible air bag through an inflating pipe, an air valve is arranged on the inflating pipe, a control switch of the air valve is arranged outside the box body, an installation access hole and a flexible air bag expansion outlet are arranged on an upper side plate of the box body, a sealing cover plate is mounted on the installation access hole through screws, and a rubber cover is covered on the flexible air bag expansion; the outside of the lower side plate of the box body is connected with a wrist arm bandage. The utility model discloses simple structure, the volume is less, and it is convenient to wear, and the mode of inflating is environmental protection more reliable.
Description
Technical Field
The utility model relates to an equipment technical field saves oneself in the aquatic especially relates to an aquatic cantilever of saving oneself wears device.
Background
In recent years, along with the vigorous development of the fitness activities of the whole people, the life concept of people is changed greatly, and in some large and medium-sized cities, consumption for health becomes a fashion of improving the life quality of a new era. In addition to the common ground sports such as running, bicycle, gymnastics and balls, underwater operation items such as swimming and diving have a great number of health values such as increasing vital capacity, improving the function of a respiratory system, improving the capability of a muscular system, strengthening skin blood circulation and enhancing resistance, and are popular among fitness enthusiasts.
However, the danger of drowning exists in underwater sports, and life can be threatened when the danger is serious, and the traditional underwater lifesaving equipment (including life jackets, swim rings and various floating devices) is heavy in mass, large in size, difficult to store and carry, inconvenient to wear and uncomfortable, so that beginners who can not swim or swimmers who can swim often don't wear the traditional underwater lifesaving equipment or don't wear the traditional underwater lifesaving equipment before drowning accidents actually happen, and life danger is caused.
In the prior art, wearable lifesaving equipment comprises an automatic inflation life jacket and an automatic inflation life-saving waistband, the automatic inflation life jacket is large in size, even if the automatic inflation life jacket is not inflated, buoyancy exists, and a user is prevented from performing underwater movement, particularly activities such as diving and swimming; the automatic inflatable life-saving waistband is inconvenient to wear and not attractive, and is inconvenient for users to carry out other land and underwater motions under the condition of no inflation; the existing automatic inflation lifesaving equipment generally completes the inflation of the air bag by gas generated by the reaction between chemical substances, and because the uncertain factors of the chemical reaction are too many, the air bag cannot be ensured to be inflated every time, so that the danger exists.
Consequently, to above-mentioned problem development an aquatic cantilever of saving oneself and wear device, when guaranteeing that it has reliable aquatic function of saving oneself, still have and wear the convenience, and can not influence user's underwater motion and experience, not only have urgent research value, also have good application potentiality, it is this the utility model discloses the power place and the basis that can accomplish.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-identified drawbacks of the prior art, the present inventors have conducted intensive studies and, after having paid a lot of creative efforts, have completed the present invention.
Particularly, the utility model discloses the technical problem that solve is: the utility model provides a device is worn to cantilever of saving oneself in aquatic to it is bulky to solve the automatic inflation lifesaving equipment under the prior art, wears inconveniently, influences the user to the experience of underwater motion project, and has the gaseous gasbag that can not open of filling that chemical reaction produced, easily takes place dangerous problem.
In order to solve the technical problem, the technical scheme of the utility model is that:
an underwater self-rescue wrist arm wearing device comprises a lifesaving box, wherein the lifesaving box comprises a box body, a flexible air bag and an automatic inflation device are arranged inside the box body, the automatic inflation device comprises a carbon dioxide air storage tank, an air outlet of the carbon dioxide air storage tank is communicated with an air inlet of the flexible air bag through an inflation tube, an air valve is arranged on the inflation tube, a control switch of the air valve is arranged outside the box body, an installation overhaul port and a flexible air bag expansion outlet are formed in an upper side plate of the box body, a sealing cover plate is mounted on the installation overhaul port through screws, and a rubber cover is covered on the flexible air bag expansion outlet through a sealing buckle; the outer part of the lower side plate of the box body is connected with a wrist arm bandage.
As an improvement, the cantilever bandage includes the prolate flexible area body, the both sides of the same face of the area body are all fixed and are provided with magic tape button and magic tape box, and with one side the magic tape button and magic tape box bond each other and form area body collar, every the equal ring of area body collar is detained and is had the area body go-between, the area body go-between with the outside fixed connection of box body downside board.
As an improvement, the wrist strap is provided side by side in several groups.
As an improvement, a positioning block is fixedly arranged in the box body, a positioning hole matched with the air outlet of the carbon dioxide air storage tank is formed in the positioning block, and the air outlet of the carbon dioxide air storage tank penetrates through the positioning hole to be communicated with the inflation pipe.
As an improvement, a plurality of groups of lug blocks which correspond to each other in pairs are arranged on two sides of the carbon dioxide gas storage tank, the lug blocks are fixedly connected with the box body, and a fixing belt used for fixing the carbon dioxide gas storage tank is arranged between the two corresponding lug blocks in each group.
As an improvement, one side of the rubber cover is connected with the box body.
As an improvement, the box body is internally provided with a partition plate, the partition plate divides the inner space of the box body into a first mounting area and a second mounting area, the automatic inflation device is installed in the first mounting area, the flexible air bag is arranged in the second mounting area, the installation access hole corresponds to the first mounting area, and the expansion port of the flexible air bag corresponds to the second mounting area.
As an improvement, a pulse detection device is arranged on the belt body of the most end group of the wrist arm bandage.
As an improvement, the pulse detection device is including sealed casing, the casing with the area body coupling, the casing is inside to be close to one side of the area body is provided with the pulse sensor, inside battery and the AD singlechip of still being provided with of casing, the outside of casing is provided with the display, the pulse sensor with AD single chip microcomputer electricity is connected, the AD singlechip with the display electricity is connected, pulse sensor, AD singlechip and display all with the battery electricity is connected.
As an improvement, a GPS module is further arranged inside the shell of the pulse detection device and is electrically connected with the storage battery.
After the technical scheme is adopted, the method has the following beneficial effects:
the utility model discloses an underwater self-rescue wrist arm wearing device which has simple structure, small volume and convenient wearing and is directly worn on the arm of a user when in use, thereby not influencing the underwater movement of the user; additionally, the utility model discloses utilize the carbon dioxide gas holder to aerify flexible gasbag, this inflation mode is different from the aerating device who adopts the chemical reaction mode on the market, and the environmental protection is reliable more, and can used repeatedly.
Drawings
Fig. 1 is a schematic structural view of the underwater self-rescue cantilever wearing device of the utility model;
FIG. 2 is a schematic diagram of the right side view of the structure of FIG. 1;
FIG. 3 is a schematic top view of the structure of FIG. 2;
FIG. 4 is a cross-sectional view A-A of FIG. 2;
FIG. 5 is an enlarged view of a portion a of FIG. 1;
FIG. 6 is a schematic structural view of the middle arm strap body of the present invention;
in the figure: 1-lifesaving box, 11-box body, 111-installation access hole, 112-sealing cover plate, 113-flexible air bag expansion outlet, 114-rubber cover, 115-partition plate, 116-first installation area, 117-second installation area, 12-flexible air bag, 13-automatic inflation device, 131-carbon dioxide air storage tank, 1311-positioning block, 1312-ear block, 1313-fixing band, 132-inflation tube, 133-air valve, 2-wrist arm bandage, 21-belt body, 211-magic tape buckle, 212-magic tape female buckle, 213-belt body installation ring, 22-belt body connecting ring, 3-pulse detection device, 31-shell, 32-pulse sensor, 33-AD singlechip and 34-display.
Detailed Description
The invention will be further described with reference to specific examples. The use and purpose of these exemplary embodiments are to illustrate the invention, not to limit the scope of the invention in any way, and not to limit the scope of the invention in any way.
As shown in fig. 1 and 2, the aquatic self-rescue wrist-arm wearing device comprises a life-saving box 1 and a wrist-arm binding band 2;
with reference to fig. 4, the lifesaving box 1 comprises a box body 11, a flexible airbag 12 and an automatic inflation device 13 are arranged inside the box body 11, the automatic inflation device 13 comprises a carbon dioxide gas storage tank 131, compressed carbon dioxide gas is stored in the carbon dioxide gas storage tank 131, a gas outlet of the carbon dioxide gas storage tank 131 is communicated with a gas inlet of the flexible airbag 12 through an inflation tube 132, a gas valve 133 is arranged on the inflation tube 132, and a control switch of the gas valve 133 is arranged outside the box body 11, so that the operation and control of a user are facilitated; based on the structure, a user can control the gas valve 133 to enable the carbon dioxide gas storage tank 131 to inflate the flexible airbag 12, and the inflation mode is different from an inflation device which adopts a chemical reaction mode in the market, is more environment-friendly and reliable, and can be repeatedly used;
referring to fig. 3, an installation access hole 111 and a flexible airbag inflation hole 113 are formed on the upper side plate of the box body 11; a sealing cover plate 112 is mounted on the mounting and overhauling port 111 through a screw, the mounting and dismounting of the sealing cover plate 112 are facilitated through the screw mounting mode, the mounting and overhauling of the automatic inflating device 13 are facilitated, a sealing ring is arranged between the sealing cover plate 112 and the box body 11, the sealing performance inside the box body 11 is guaranteed, water is prevented from entering the box body 11, arm load of a user is increased, and the experience of underwater movement is influenced; the flexible air bag expansion outlet 113 is covered with a rubber cover 114 in a sealing and buckling manner, the rubber cover 114 is arranged to prevent water from entering the box body 11 on one hand, and on the other hand, the flexible air bag 12 can be ensured to eject out of the rubber cover 114 after being inflated and expanded and to expand from the air bag expansion outlet, and a dangerous user is dragged out of the water surface by utilizing the buoyancy of the inflated air bag, because the rubber cover 114 is a flexible cover body, the flexible air bag 12 cannot be scratched when being expanded, in addition, one side of the rubber cover 114 is connected with the box body 11, and the rubber cover 114 can be prevented from being lost in the water after the flexible air bag 12 ejects out of the rubber cover 114, so that the next use is influenced;
the outside of the lower side plate of the box body 11 is connected with the wrist strap 2, and the lifesaving box 1 is worn on the arm of a user by directly utilizing the wrist strap 2 during use, so that the lifesaving box is convenient to wear, and the influence on the underwater operation of the user can be avoided.
As shown in fig. 6, the cantilever strap 2 includes a flat and long flexible strap 21, a hook and loop fastener 211 and a hook and loop fastener 212 are fixedly disposed on both sides of the same side of the strap 21, the hook and loop fastener 211 and the hook and loop fastener 212 on the same side are bonded to each other to form strap mounting rings 213, each strap mounting ring 213 is fastened with a strap connecting ring 22, and the strap connecting ring 22 is fixedly connected to the outside of the lower side plate of the box body 11; based on this structure, the magic tape 211 and the magic tape box 212 are provided to facilitate the wearing and the length adjustment.
As shown in fig. 2, in order to improve the wearing firmness, the wrist strap 2 is provided with a plurality of groups side by side, two groups are provided in the embodiment, and the belt body 21 of the most end group of wrist strap 2 is provided with the pulse detection device 3, namely the pulse detection device 3 is mounted on the belt body 21 of the wrist, so that the user can monitor the self physical condition in real time when swimming or diving, thereby taking self-rescue measures and providing safety guarantee for swimming or diving.
As shown in fig. 1 and fig. 5, the pulse detection device 3 includes a sealed housing 31, the housing 31 is connected to the belt body 21, specifically, a nut is preset on the belt body 21, the nut is fixedly connected to the belt body 21, and may be sewn, adhered or fastened, a bolt adapted to the nut is screwed on the housing 31, and the housing 31 and the belt body 21 are connected by the bolt and the nut in a threaded fit manner; inside one side of being close to area body 21 of casing 31 is provided with pulse sensor 32, pulse sensor 32 chooses for use the model to be pulse sensor, inside battery (not marking in the picture) and the AD singlechip 33 of still being provided with of casing 31, the outside of casing 31 is provided with display 34, pulse sensor 32 is connected with AD singlechip 33 electricity, AD singlechip 33 is connected with display 34 electricity, pulse sensor 32, AD singlechip 33 all are connected with the battery electricity with display 34. Based on above-mentioned structure, pulse sensor 32 carries out the digital quantity conversion with the pulse heart rate analog quantity of gathering through AD singlechip 33 to show pulse heart rate value through display 34, the user of device can be according to the self health condition that display 34 reflected, decides whether take the measure of saving oneself.
As shown in fig. 4, in order to further enhance the installation stability of the carbon dioxide gas storage tank 131, a positioning block 1311 is further fixedly disposed inside the box body 11, a positioning hole matched with the gas outlet of the carbon dioxide gas storage tank 131 is formed in the positioning block 1311, and the gas outlet of the carbon dioxide gas storage tank 131 passes through the positioning hole and is communicated with the gas filling pipe 132;
a plurality of groups of ear blocks 1312 which correspond to each other in pairs are arranged on two sides of the carbon dioxide gas storage tank 131, the ear blocks 1312 are fixedly connected with the box body 11, a fixing belt 1313 for fixing the carbon dioxide gas storage tank 131 is arranged between the two corresponding ear blocks 1312 in each group, each fixing belt 1313 comprises a sub belt and a female belt, one end of each sub belt is provided with a male buckle and a female buckle, and the other end of each sub belt is connected with one of the ear blocks 1312; one end of the female belt is provided with a female buckle, the other end is connected with the other ear block 1312, and the male buckle and the female buckle are in matched splicing. The carbon dioxide gas storage tank 131 is simple in fixing structure, and the carbon dioxide gas storage tank 131 is tied up and fixed conveniently and quickly.
As shown in fig. 4, in order to prevent the flexible airbag 12 from expanding in the case 11 of the life saving box 1 during inflation and affecting the normal operation of the automatic inflation device 13 and its own expansion efficiency, a partition 115 is further disposed inside the case 11, the partition 115 divides the internal space of the case 11 into a first installation area 116 and a second installation area 117, the automatic inflation device 13 is installed in the first installation area 116, the flexible airbag 12 is disposed in the second installation area 117, the installation and maintenance opening 111 is disposed corresponding to the first installation area 116, and the flexible airbag expansion outlet 113 is disposed corresponding to the second installation area 117.
In order to facilitate the rescue personnel to quickly find the position of the user in danger, a GPS module is also arranged inside the shell 31 of the pulse detection device 3 and is electrically connected with the storage battery.
With reference to fig. 1-6, in use, the user binds the lifesaving box 1 and the pulse detection device 3 to the wrist by using the hook and loop fastener 211 and the hook and loop fastener 212 at the end of the wrist strap 2, wherein the pulse detection device 3 is attached to the wrist pulse, so that the user can perform underwater movement;
in the moving process, if a user feels discomfort or finds that the pulse heart rate value displayed by the pulse detection device 3 is abnormal, the gas valve 133 can be manually opened, the carbon dioxide gas storage tank 131 inflates the flexible airbag 12, the expanded flexible airbag 12 flushes the rubber cover 114 and expands out of the box body 11, and the inflated flexible airbag 12 pulls the user in danger to the water surface by means of the buoyancy of the user in the water, so that the underwater self-rescue is realized.
It will be understood that the use of this example is merely illustrative of the invention and is not intended to limit the scope of the invention. Furthermore, it should be understood that various changes, modifications and/or alterations to the present invention may be made by those skilled in the art after reading the technical disclosure of the present invention, and all such equivalents may fall within the scope of the present invention as defined by the appended claims.
Claims (10)
1. The device is characterized by comprising a lifesaving box, wherein the lifesaving box comprises a box body, a flexible air bag and an automatic inflating device are arranged inside the box body, the automatic inflating device comprises a carbon dioxide air storage tank, an air outlet of the carbon dioxide air storage tank is communicated with an air inlet of the flexible air bag through an inflating pipe, an air valve is arranged on the inflating pipe, a control switch of the air valve is arranged outside the box body, an installation overhaul port and a flexible air bag expansion port are formed in an upper side plate of the box body, a sealing cover plate is mounted on the installation overhaul port through screws, and a rubber cover is covered on the flexible air bag expansion port through a sealing buckle; the outer part of the lower side plate of the box body is connected with a wrist arm bandage.
2. The aquatic self-rescue wrist arm wearing device according to claim 1, wherein the wrist strap comprises an elongated flexible strap body, the two sides of the same side of the strap body are fixedly provided with a magic tape buckle and a magic tape female buckle, the magic tape buckle and the magic tape female buckle on the same side are mutually bonded to form strap body mounting rings, each strap body mounting ring is annularly buckled with a strap body connecting ring, and the strap body connecting rings are fixedly connected with the outer portion of the lower side plate of the box body.
3. An aquatic self-rescue wrist-arm wearing device according to claim 2, wherein the wrist-arm straps are arranged in several groups side by side.
4. The aquatic self-rescue wrist arm wearing device as claimed in claim 3, wherein a positioning block is further fixedly arranged inside the box body, the positioning block is provided with a positioning hole matched with the air outlet of the carbon dioxide air storage tank, and the air outlet of the carbon dioxide air storage tank passes through the positioning hole and is communicated with the inflation tube.
5. The aquatic self-rescue wrist arm wearing device according to claim 4, wherein a plurality of sets of two-by-two corresponding ear pieces are arranged on two sides of the carbon dioxide gas storage tank and fixedly connected with the box body, and a fixing band for fixing the carbon dioxide gas storage tank is arranged between each set of two corresponding ear pieces.
6. The aquatic self-rescue wrist-arm wearing device as claimed in claim 5, wherein one side of the rubber cover is connected to the box body.
7. The aquatic self-rescue wrist arm wearing device according to claim 6, wherein a partition is further arranged inside the box body, the partition divides the internal space of the box body into a first installation area and a second installation area, the automatic inflation device is installed in the first installation area, the flexible airbag is arranged in the second installation area, the installation access hole corresponds to the first installation area, and the expansion hole of the flexible airbag corresponds to the second installation area.
8. The aquatic self-rescue wrist-arm wearing device according to claim 7, wherein a pulse detection device is mounted on a band body of the most terminal group of the wrist-arm straps.
9. The device as claimed in claim 8, wherein the pulse detector comprises a sealed casing, the casing is connected to the belt, a pulse sensor is disposed inside the casing and close to the belt, a storage battery and an AD single chip microcomputer are disposed inside the casing, a display is disposed outside the casing, the pulse sensor is electrically connected to the AD single chip microcomputer, the AD single chip microcomputer is electrically connected to the display, and the pulse sensor, the AD single chip microcomputer and the display are electrically connected to the storage battery.
10. The aquatic self-rescue wrist-arm wearing device according to claim 9, wherein a GPS module is further disposed inside the casing of the pulse detection device, and the GPS module is electrically connected to the storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920305476.4U CN209814235U (en) | 2019-03-11 | 2019-03-11 | Device is worn to cantilever of saving oneself in aquatic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920305476.4U CN209814235U (en) | 2019-03-11 | 2019-03-11 | Device is worn to cantilever of saving oneself in aquatic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209814235U true CN209814235U (en) | 2019-12-20 |
Family
ID=68875091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920305476.4U Expired - Fee Related CN209814235U (en) | 2019-03-11 | 2019-03-11 | Device is worn to cantilever of saving oneself in aquatic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209814235U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111169611A (en) * | 2020-01-09 | 2020-05-19 | 河南科技学院 | Tourist attraction visitor safety protection facility |
-
2019
- 2019-03-11 CN CN201920305476.4U patent/CN209814235U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111169611A (en) * | 2020-01-09 | 2020-05-19 | 河南科技学院 | Tourist attraction visitor safety protection facility |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 |
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| CF01 | Termination of patent right due to non-payment of annual fee |