KR20060050586A - Apparatus of being mounted on a body - Google Patents

Abstract

[Problem] Providing a body mount which can effectively suppress the discomfort caused by the gas filling device even if it is provided.

[Solution] By filling the gas, a volume expanding bladder 3 and a gas filling device 6 for filling the bladder 3 with gas are provided, and the gas filling device 6 is a bladder 3. And a gas cylinder 48 mounted to the charging device main body 47 to enclose the gas, and filling the air sac 3 with the gas enclosed in the gas cylinder 48. In the body-mounted body which volume-expands the bladder 3 by performing gas filling drive, the filling device main body 47 is located at a position corresponding to the lower side than the clavicle of the body and at a position corresponding to the upper side of the body's armpit. Configuration.

Gas filling device, air bag, filling device body, gas cylinder, protective member

Description

Body wearing body {APPARATUS OF BEING MOUNTED ON A BODY}

1 is an overall front view of a floating vest showing an embodiment of the present invention.

2 is a view of the right front of the floating vest;

Figure 3 is a perspective view of the mounting state omitting the outer package and showing the bladder and the protective member.

4 is a front view showing a part of an air sac, a gas filling device, a filling pipe, and a protective member.

5 is a front view in which the body is mounted.

FIG. 6 is a view seen from a cross section AA of FIG. 4;

7 is a side view of the bladder and the protective member in a state of being caught on the shoulder of the body;

8 is a cross-sectional view of the bladder and the protective member in a state of being caught on the shoulder of the body.

9 is a side cross-sectional view when the bladder is inflated.

Fig. 10 is a plan sectional view when the bladder is inflated;

11 is a front sectional view showing a mounting state of a second covering portion and a bladder of the protective member.

12 is a front view illustrating a mounting state of a gas filling device.

13 is a side sectional view showing a mounting state of a gas filling device.

FIG. 14 is a view seen from a cross section taken along line C-C in FIG. 2; FIG.

15 is an enlarged plan sectional view of the water repellent hole;

16 is a partially enlarged view of FIG. 2.

17 is a front view showing a part of an air sac, a gas filling device, a filling pipe, and a protective member, showing another embodiment.

18 is an enlarged front view of a portion of the bladder, gas filling device, filling pipe and protective member, showing another embodiment;

<Description of the symbols for the main parts of the drawings>

1: floating best 2: exterior

2a: mesh cloth 2b: mesh cloth

2d: messi cloth 3: air sac

5: protection member 6: gas filling device

6b: sensor 6c: detection hole

9a: water introduction hole 9c: water introduction hole

10: left front 10A: abdomen

10B: Chest 11: Right Forward

12: back 14: shoulder

19a: water repellent hole 19b: water repellent hole

25: storage 41, 42: chest sac

47: charging device body 48: gas cylinder

50: operation lever 52: string

53: retaining pin 54: communication path

55: first covering part 56: second covering part

TECHNICAL FIELD This invention relates to body-mounted bodies, such as a floating vest and a life jacket for fish fishing.

Conventionally, there is a body-mounted body called a life jacket, for example, as a life preserver at sea. In such a body-mounted body, it is determined that it is necessary to have a buoyancy determined at the time of emergency lifesaving. In order to obtain such buoyancy, there is one provided with a bladder that expands by filling with gas and a gas filling device for filling gas into the bladder (see Patent Document 1, for example).

In this body-mounted body, the air sac is usually in a flat state without air, and during operation, the operation lever of the gas filling device attached to the back part or the front part of the body-mounted body is pulled to the string. When gas is injected into the bladder by manipulation, the bladder expands in volume to obtain necessary buoyancy. When driving a gas filling device at the time of an emergency life, hold the operation lever of the gas filling device with a string, and perform the operation which pulls to the lower side (leg side) of a body, and hold | maintains the holding pin which keeps an operating lever non-rotating. By destroying, the gas is filled into the bladder by this. As another example of wearing the bladder, there is a body-mounted body, which is called a floating vest, and is used for fishing on a rock.

<Patent Documents> Japanese Unexamined Patent Publication No. 2002-363882

However, in the rock, such as fishing anglers have a variety of movements. In the conventional body mounting body, since the gas filling device is installed in the back portion of the air sac or in the whole body portion, the gas filling device is installed in the area corresponding to the arm. In some cases, you may have an uncomfortable feeling. However, it is difficult to omit the gas filling device because it is a member necessary for volume expansion of the air sacs.

Then, this invention makes it a subject to provide the body mounting body which can suppress the discomfort resulting from it even if the gas filling apparatus is provided.

The body-mounted body of the present invention is provided with an airtight air sac that is expanded in volume by filling with gas to provide buoyancy, and a gas filling device for gas filling the air sac is provided. The apparatus includes a filling device main body mounted to the bladder, and a gas bombe mounted to the filling device main body to enclose a gas, and performs a gas filling operation for filling the gas sac into the gas cylinder. In the body-mounted body for volume expansion of the bladder, the main body of the charging device is located at a position corresponding to the lower side than the clavicle of the body and at a position corresponding to the upper side of the armpit of the body.

The position corresponding to the lower side than the collarbone of the body, and the position corresponding to the upper side of the body, is a part (less foreign object discomfort) that is difficult to disturb even when the user attaches the body mount and moves the body. Even if the gas filling device is attached to the sieve, the wearing feeling of the body attaching body becomes good.

The body-mounted body of the present invention is provided with an airtight air sac that is expanded in volume by filling gas and is provided with buoyancy, and a gas filling device for filling gas into the air sac is provided. And a gas cylinder mounted to the filling device main body and enclosed with a gas cylinder, wherein the gas filling device rotates in the forward and reverse directions to the filling device main body through a support shaft. And a holding mechanism for holding the operating lever in a non-rotating manner, wherein the gas filling apparatus releases the holding of the holding tool by a pulling operation of the operating lever so that the operating lever moves the support shaft. It is rotated to the center, and it is comprised so that the gas filling drive which fills the air bag with the gas enclosed in the said gas cylinder, The connecting portion of the string body to the operation lever for the operation of pulling the operation lever is a position displaced upward of the body with respect to the support axis in a state where the bladder is attached to the body, and the outside of the body in the left and right directions. It is located in the side).

As described above, the connecting portion of the cord body to the operation lever for the operation of pulling the operation lever is a position displaced upwardly of the body with respect to the support axis with the air sac attached to the body, and located on the left and right outward side of the body. In this case, if the user is allowed to operate the pulling body by stretching the arm naturally without any force, the operation lever rotates from the outside of the body to the inside, so that it can be performed with a small operation force to release the holding state of the holding tool. .

The body-mounted body of the present invention is provided with an exterior body that covers the air sacs, and a string body is derived from the armpit portion of the exterior body. In this configuration, when the user extends the arm in a natural direction without difficulty and pulls the string body, the pulling operation direction becomes close to the horizontal direction, and the user pulls toward the direction close to the direction orthogonal to the operation lever. It is possible to operate the pull. For this reason, by loading the operation tool which pulls when operating an operation lever to a holding tool, it becomes possible to make this holding tool hold | maintained and released with a small pulling operation force, and it is easy to carry out lifesaving, and it is more reliable. It is possible to drive the charging device.

In the body mounting body of the present invention, it is preferable that a material having elasticity, elasticity, and protective property is provided in at least the charging device body opposing area of the exterior body.

In the above configuration, at the time of mounting the body mount, the gas filling device is shaped to protrude forward with respect to the body. And if the material which lacks elasticity is provided in the part which opposes a gas filling apparatus, the gas filling apparatus will pressurize a body by the material according to the body's operation | movement, and will cause a sense of incongruity. However, by arranging an elastic material (elastic material) having excellent elasticity in a portion facing the gas filling device, it is stretched in accordance with the shape of the gas filling device and absorbs the force to press the body. Even if the foreign object was in front of the body, the discomfort caused by the presence can be effectively suppressed, and the fit of the body mounting body becomes good.

In the body-mounted body of the present invention, an air bladder and a gas filling device are built in the exterior body, and the gas filling device is configured to automatically perform gas filling driving by a signal from a sensor unit for detecting water. An introduction hole for introducing water into the exterior body is disposed in the lower portion of the external body, and a water repelling hole for discharging water introduced from the introduction hole through the sensor unit is removed from the interior of the exterior body. Doing.

According to the above configuration, water introduced into the exterior body from the introduction hole is smoothly drained from the water repellent hole. Since the water passes through the sensor part in the middle, the sensor part reliably detects the introduction of water, and the signal is sent to the gas filling device, which is driven to fill the gas sac with the air sac to obtain a predetermined buoyancy force.

It is preferable that the water repellent hole is disposed in an area facing the sensor unit. According to this structure, the water introduced from the lower part easily reaches the sensor part.

In addition, the bladder is located in the upper abdomen from the body chest, and a protective member is provided to cover and protect the bladder from the outside away from the body in an omnidirectional direction, and the gas filling device is provided from the body with respect to the protective member. It is preferable that the area | region which is arrange | positioned outward from the front direction and opposes the gas filling apparatus of a protection member has air permeability.

Since the protective member protects the bladder from being damaged by the surrounding environment, it requires a constant thickness or strength. For this reason, the material which is easy to block the flow of water is used. However, by providing air permeability to the area facing the gas filling device of the protective member that protects the air sacs, the water flows smoothly through this portion and smoothly falls outward from the water repellent hole.

Moreover, it is preferable that a sensor part is arrange | positioned inside a gas filling apparatus, and the introduction hole is arrange | positioned in the area corresponded substantially directly under the gas filling apparatus. According to this structure, the distance until the water introduced into the exterior body reaches the sensor portion is shortened, and therefore, the time from the introduction of the water into the exterior body to drive the gas filling device can be shortened. Therefore, safety is improved.

<Example>

EMBODIMENT OF THE INVENTION Hereinafter, the floating best used for the body mounting body which concerns on the Example of this invention suitably for sea rock fishing etc. is demonstrated based on drawing. 1 is an overall front view of the floating vest, FIG. 2 is a right front view of the floating vest, and FIG. 3 is a perspective view of a mounting state in which an outer bag is omitted and an air sac is shown. In addition, the pocket etc. which were described in FIG. 1 are abbreviate | omitted in this FIG.

The floating vest 1 includes an exterior body 2, a bladder 3 housed in the exterior body 2, a protective member 5 for protecting the bladder 3, and a gas inside the bladder 3. A gas filling device 6 for automatically blowing carbon dioxide gas is used, and a filling pipe 7 for blowing air into the bladder 3 into the mouth of a person. Such a floating vest 1 needs to have a buoyancy determined at the time of lifesaving, the protection member 5 which has been given the buoyancy in advance as it is, the bladder 3 which is given the buoyancy by volume expansion, and In addition, it is to ensure the buoyancy determined above.

The floating vest 1 has an arm passage opening 8 through which the arm H1 passes through when mounted to the body H. The arm passage opening 8 has an armpit H2 and a lower arm portion. It has a shape of opening an area corresponding to (ribbon portion). The exterior body 2 has a left front road 10, a right front road 11, and a rear road 12. The exterior body 2 has a shoulder portion 14 which connects the front and rear roads 10 and 11 and the rear road 12 to the left and right. The left and right anterior lengths 10 and 11 have an abdomen 10A and the chest 10B, and the left and right anterior lengths 10 and 11 and the rear length 12 are continuous through the shoulder portion 14. Furthermore, the exterior body 2 has a waist 15 which integrally forms the right front road 11 and the rear road 12. In the left and right front paths 10 and 11, the abdomen 10A, the chest 10B, and the shoulder 14 are formed to gradually become narrow in this order.

As shown in FIG. 2, a linear mesh cloth 2a is used as the outer shell and the lining at the lower edge of the lining in the outer package 2 of the right front road 11. The mesh cloth 2a has a plurality of small water introduction holes 9a. In addition, a spherical mesh cloth 2b is used at a substantially center position in the left and right direction of the lower part of the lining in the outer package 2 of the right front road 11, and the mesh cloth 2b is formed of a number of small pieces. It has the water introduction hole 9b. In the lower part (hem) in the right front road 11, a plurality of dove eye-shaped water introduction holes 9c are formed (three in the drawing). The lower part (directly) of the area | region which opposes the charging apparatus main body 47 in the lining of the right front path 11 is spherical mesh cloth 2d. The water-repellent holes 19a and 19b by the longitudinal cut are formed in the lining of the right front path 11. The circumference | surroundings of these water repellent holes 19a and 19b are implement | achieved by the disorder prevention 19c (refer FIG. 15). The area | region of the left-right direction in which the water repellent hole 19a, 19b is formed is enclosed in the left-right width of the mesh cloth 2b. Further, as shown in FIG. 1, a plurality of small circular dove-shaped water introduction holes 10a (7 in the drawing) are formed in the lower part of the outer shell of the right front road 10 to penetrate the outer shell. In other words, the mesh cloth 2b and the water introduction hole 9c are disposed below the water repellent holes 19a and 19b and the mesh cloth 2d.

In addition, pockets 16 and 17 for putting fishing holes and the like are provided on the front surface of the height direction middle portion of the left and right front roads 10 and 11 so as to be opened and closed by the slide fastener 20. have. In addition, the front joints 23 and 24 of the left front track 10 and the right front track 11 can be separated from each other by another slide fastener 21 sealed to the front joints 23 and 24. . The waste part 15 is formed by sealing a cloth on a mesh. An elastic fabric 29 is sealed along the slide fastener 22 as a lining from the front joints 23 and 24 to the upper portion thereof. This is to allow the volume expansion when the bladder 3 expands in volume.

In the exterior body 2, an accommodating portion 25 for accommodating the bladder 3 and the protective member 5 for protecting the bladder 3 is formed. This storage part 25 is formed in U shape from the left and right front roads 10 and 11 to the continuous part (an area | region corresponded to the scapula of a body) which is the upper part of the shoulder part 14 and the back road 12. Such a storage part 25 is the outer periphery of the outer body 2 and the lining 27 of the outer body 2, the periphery of the front and rear (10, 11), the periphery of the shoulder 14, the rear road 12 It is formed by sealing at a portion in the middle of the height direction of the periphery and the rear path 12 of. By doing in this way, the accommodating part 25 which is continuous over the left and right front paths 10 and 11, the shoulder part 14, and the back length 12 is formed. As the lining 27 of the storage part 25, the bladder 3 is protected using a protective cloth such as nylon fabric. The mesh cloth 30 is used for the area | region (equivalent to below the shoulder blade equivalence area) below the accommodating part 25 among the back paths 12. As shown in FIG.

The opening 33 of the housing part 25 is formed in the lining 27 of the exterior body 2. This opening 33 extends from the middle of the edges of the front joints 23 and 24 to the upper abdomen 10A, the chest 10B, the shoulder 14, and the rear length 12. Formed. The opening 33 is opened and closed by the slide fastener 22. The inner protector 34 is sealed along the opening 33 at the edge of the opening 33.

4 is a front view showing a part of an air sac, a gas filling device, a filling pipe, and a protective member, FIG. 5 is a front view of the body mounted thereon, FIG. 6 is a view from the A-A section of FIG. 4, and FIG. 8 is a cross-sectional view of the bladder and the protective member on the shoulder of the body, Figure 8 is a cross-sectional view of the bladder and the protective member on the shoulder of the body, Figure 9 is a side cross-sectional view when the bladder is inflated, Figure 10 is when the bladder is inflated 11 is a front sectional view showing the mounting state of the second covering portion and air sacs of the protective member, FIG. 12 is a front view showing the mounting state of the gas filling device, FIG. 13 is a side sectional view, and FIG. C-C sectional drawing in 2, FIG. 15 is a partial plane cross section of the water repellent hole, FIG. In addition, in FIG. 4, the bladder 3 is shown by the solid line, and the state which raised the protective member 5 and the bladder 3 is shown by the virtual line. In FIG. 5, the bladder 3 is shown as an imaginary line, and the protective member 5 is shown as a solid line.

Referring to these figures, the bladder 3 is formed by applying a polyurethane coating to a material capable of securing airtightness such that the gas is filled so that the airtightness is imparted by volume expansion. It is formed by the back, and is formed by welding the circumferential edges while bringing the two bladder bodies 40 and 40 back and forth. The bladder 3 is located at the left and right chest bladder portions 41 and 42 and the left and right shoulder portions H3 respectively positioned at the left and right chest portions from the abdomen of the body H, respectively. The bladder portion 45, which is located at the left and right shoulder bladder portions 43 and 44 and the back portion H4 of the body H, which communicates with each other, and communicates between the left and right shoulder bladder portions 43 and 44, respectively. It is provided integrally. The left and right chest bladder portions 41 and 42 are formed integrally with the back bladder portion 45 through the shoulder bladder portions 43 and 44, respectively, and to the respective bladder portions 41, 42, 43, 44, 45. The buoyancy generating space formed is in communication.

The protective member 5 is formed from a foam made of ethylene-vinyl acetate, polyvinyl chloride, polyethylene, or the like, and has a buoyant body 5A having its own buoyancy, and its outer circumference is nylon fabric or poly It is a double structure which is coat | covered with the thin sealing body 46 which consists of ester textiles. 5 A of buoyancy bodies are provided with the elasticity (flexibility) which bends easily.

The areas of the lower portions 41a and 42a of the left and right chest sac 41 and 42 are such that when the body H is attached to the body H, it is possible to cover the abdomen from the left and right sides and cover the flanks halfway to the middle. Each has a width. The upper portions 41b and 42b of the left and right chest sac 41 and 42 are notched so that the left and right outer sides of the body H are curved to form a narrow width, and thus the shoulder sacs 43 and 44. To this. Shoulder sac 43, 44 has a width to the left and right to cover the mitral muscle of the body (H).

In normal use of the floating vest 1, gas (air) is not enclosed in the air sac 3, and the air sac 3 is detachably stored in the accommodating portion 25 in a state where the air sac 3 and the protective member 5 overlap with each other. It is. The gas filling device 6 is disposed on the upper portion 42b of the right bladder sac 42. The filling pipe 7 is arranged in the upper portion 41b of the bladder portion 41 of the left chest. The gas filling device 6 includes a rectangular parallelepiped filling device main body 47, a gas cylinder 48 fitted with a screw on the surface of the filling device main body 47, and a driving unit in the filling device main body 47 (not shown). The operation lever 50 for operating the drive of the drive, a string body 52 for rotating the operation lever 50 around the support shaft 51, and a holding pin for holding the operation lever 50 in a non-rotational manner. 53). With the gas filling device 6 mounted on the bladder 3, the support shaft 51 is located below the filling device main body 47 and is located outward with respect to the center of the body H. The connecting portion 50b of the string 52 of the operation lever 50 is located above the support shaft 51. The charging device main body 47 communicates with the chest bladder 42 on the right side through the communication path 54, and the proximal end of the communication path 54 is connected (communicated) to the charging device main body 47. The tip of 54 is inserted into the chest bladder 42 on the right side and is fixed to the chest bladder 42 via the mounting member 54a. The gas passes through the communication path 54 and is filled from the chest bladder portion 42 on the right side to the entire bladder 3 to expand the bladder 3 in a volume manner to give buoyancy.

In addition, the gas filling device 6 has a sensor portion 6a for detecting water inside (inside) the filling device main body 47. The sensor part 6a is provided with the sensor 6b built in the charging apparatus main body 47, and the detection holes 6c and 6c which are formed in the charging apparatus main body 47, and introduce water into the said charging apparatus main body 47. ) These detection holes 6c and 6c are a pair left and right in the charging apparatus main body 47, and are formed in the front and rear surfaces.

The mesh fabrics 2a and 2b communicate with the housing 25 of the exterior body 2 to the outside, so that the mesh fabrics 2a and 2b allow the introduction of water into the housing 25. Here, think of an emergency thrown by the angler. At this time, when water (sea water) tries to enter the storage unit 25 at once through the mesh cloths 2a and 2b, air existing in the storage unit 25 before the water blocks and water is The upper part of the payment part 25 was hard to reach. However, in the embodiment of the present invention, the water repellent holes 19a and 19b formed by the longitudinal cut are formed in the lining of the right front road 11, and the charging device main body 47 in the lining of the right front road 11 is formed. Since the mesh cloth 2d is used in an area facing the air, the air in the housing 25 is pushed out of the water and discharged from these water repellent holes 19a and 19b and the lead hole 2f of the mesh cloth 2d. Water flows in instead of air. In addition, since a plurality of small circular water-repellent holes 10a penetrating the outer shell are formed in the lower part of the outer shell of the right front road 11, even if the angler is in a horizontal position, water easily enters the storage 25.

In addition, there are detection holes 6c and 6c for introducing water into the filling device main body 47 of the gas filling device 6, while the water is discharged from the water repellent holes 19a and 19b, and the detection holes 6c and 6c. Is reached, it is introduced into the charging device main body 47 from the detection holes 6c and 6c, and contacts the sensor 6b. Therefore, the water is surely brought into contact with the sensor 6b, the gas filling device 6 is driven, and air enters the entire bladder 3 so that buoyancy is applied to the bladder 3 so that the angler can float on the sea surface.

The shape of the water repellent holes 19a and 19b is not particularly limited, and may be, for example, a circular small hole or the like. The height position and area of the mesh cloth 2d may be set to include the detection holes 6c and 6c. In other words, the water repellent holes 19a and 19b and the mesh cloth 2b are positions where water easily enters the detection holes 6c and 6c in an emergency depending on the positions where the detection holes 6c and 6c are provided. It can be placed on.

In addition, although it is not shown in figure, since water enters into the accommodating part 25 from the water repellent hole 19a, 19b or the mesh cloth 2d at the time of rain, it can be considered that the sensor 6b detects this, It is conceivable to provide non-blocking members on the lining to cover the water repellent holes 19a and 19b and the mesh cloth 2d so as to be openable and closed.

However, the filling pipe 7 is a base of the pipe main body 7a is inserted into the upper portion 41b of the left chest bladder 41, the pipe main body 7a communicates with the chest bladder 41 It is attached to the upper part 41b of the chest bladder part 41 via the mounting part 7b in the inner side of the chest bladder part 41. As shown in FIG. A detachable cap 7c is provided at the tip of the pipe main body 7a. The user removes this cap 7c in an emergency and blows air out of the left pectoral bladder part 41, whereby air enters the entire bladder 3 and buoyancy is applied to the bladder 3.

Here, especially when the upper part which installs the charging apparatus main body 47 is attached to the body H by the floating vest 1, the bladder 3, it is lower than the clavicle S, and the armpit of the body H ( It is preferable that it is a position higher than H2). This is because this position is a part where the angler's discomfort is less likely to be disturbed even when the fisherman's body moves while performing rock fishing.

The protective member 5 is formed from the first covering part 55 and the first covering part 55 which cover the bladder 3 from the outside in the direction away from the body H in the front-back direction (breast direction). It extends in the left-right direction of the body, and has the 2nd cover part 56 which covers the bladder 3 from the left-right outer side (outer left-right shoulder direction) of the body H at the time of volume expansion of the bladder 3.

The first covering part 55 includes the chest bladder cover parts 57 and 58 covering the left and right chest bladder parts 41 and 42 of the bladder 3 and the shoulder bladder parts 43 and 44 of the bladder 3. ) And the bladder sac coating part 62 which covers the back bladder sac part 60, 61 and the back sac part 45 is comprised integrally. That is, the 1st covering part 55 has a shape which follows the outline shape of the bladder 3 when it overlaps and opposes the said outer side of the bladder 3. Furthermore, when overlapping and facing the outer side of the bladder 3, it is formed so that it may become a large area compared with the area of the bladder 3. In particular, the left and right widths of the bladder bladder covering parts 57 and 58 covering the bladder bladder parts 41 and 42 are larger than those of the other covering parts 60, 61, and 62. The difference with is set to become large. Thus, by forming the 1st covering part 55 in a large area compared with the area of the bladder 3, the bladder 3 is protected. In particular, since the chest bladder portions 41 and 42 have a larger area than other portions of the bladder, the enlarged chest bladder cover portions 57 and 58 correspond to the volume of the bladder bladder portions 41 and 42. The protection accompanying it becomes possible.

The second coating portion 56 is provided so as to protrude laterally with respect to the shoulder bladder portions 43 and 44 and the back bladder portion 45. The boundary between the first covering part 55 and the second covering part 56 is separated through the sealing part 63 in which the encapsulation body 46 is sealed, and the first covering part 55 and the second covering part ( In each of 56, separate buoyancy bodies 55A and 55B are incorporated. As shown in FIG. 10 and FIG. 11, the second covering part 56 has the shoulder bladder parts 43 and 44 and the back bladder part 45 in a state where the gas bag is not filled with gas. In normal use). In this case, it is coat | covered so that the 2nd coating part 56 may be located in the body H side by folding in the sealing part 63. FIG. In addition, since the bladder 3 and the protection member 5 are symmetrical in shape, one of the left and right is shown and attached | subjected in FIG.

In the state in which the second covering portion 56 is extended without bending the center of the sealing portion 63 (FIGS. 3, 4, and 5), from the shoulder portion of the body H, particularly from near the clavicle S The portion corresponding to the deltoid muscle and the vicinity of the outer region of the scapula are formed to have almost the same width. Furthermore, in the 2nd covering part 56, the other sealing part 64 of the direction orthogonal to the said sealing part 63 is formed in the part corresponded to the shoulder part of the body H, and By separating into the front side and the back side of the 2 coating | coated part 56, the separate buoyancy body is provided in the front side and the back side of the 2nd coating part 56. As shown in FIG. However, gas is filled from the gas filling device 6 to the bladder 3 by the operation of pulling the string 52. Thus, when gas is filled in the bladder 3 in an emergency, since the bladder 3 is held in the body H, it expands in volume to expand (swell) outward. When the bladder 3 expands in volume, the second coating portion 56 is restricted from movement in the housing 2 in the housing portion 25, so that the second coating portion 56 bends and the body H is bent. Away from the outside, with the volume expansion of the bladder 3 and outwardly around the sealing portion 63, and covering the shoulder bladder portions 43 and 44 and the back bladder portion 45 from the outside. Done.

By the way, even if the bladder 3 expands in volume and the 2nd covering part 56 covered the shoulder sac 43 and 44 and the back bladder part 45 from the outside as mentioned above, the 1st covering part 55 is carried out. And the sealing portion 63 is provided at the boundary between the encapsulation body 46 of the second covering portion 56 and the encapsulation body 46 is thin, so that the second covering portion 56 is attached to the first covering portion 55. A free operation can be performed. Furthermore, the other sealing part 64 of the direction orthogonal to the said sealing part 63 is provided in the part corresponded to the shoulder part of the body H, and it isolate | separates into the front side and the rear side of the 2nd coating part 56. Thereby, the operation | movement which the front side and the back side of the 2nd covering part 56 mutually free can be performed. In this way, the second covering part 56 can perform the operation which is free with respect to the 1st covering part 55, and also makes the front side and the back side of the 2nd covering part 56 free with each other, Even if the floating vest 1 is mounted in an emergency, it is possible to effectively restrain the movement of the arm or the difficulty of movement caused by the presence of the second coating portion 56, and the bladder 3 with the obstacle. It becomes possible to protect from a collision, and can secure the buoyancy necessary for the bladder 3.

The second coating portion 56 preferably has an area and a width sufficient to cover at least the left and right shoulder bladder portions 43 and 44 from the side even at the time of volume expansion of the bladder 3. However, the second covering part 56 can perform the operation which is free with respect to the 1st covering part 55, and also makes the front side and the back side of the 2nd covering part 56 mutually free, It is possible to effectively suppress the burden on the operation or the discomfort caused by the presence of the second covering part 56.

In the floating vest 1 of this embodiment, as described above, the accommodating part 25 is provided in the exterior body 2, and the bladder 3 and the protective member 5 are accommodated in the accommodating part 25, so that the sea rock In a normal state to be used for fishing or the like, the bladder 3 is not filled with gas, and the bladder 3 is flat. The bladder 3 expands in volume by filling gas into the bladder 3, but at this time, the bladder 3 does not expand in volume in the accommodating portion 25 to be exposed to the outside. The accommodating portion 25 is also deformed along with the volume expansion (deformation) of the bladder 3, so that the bladder 3 is first protected by the exterior body 2.

By the way, in an emergency, when the air bag 3 expands in volume by putting gas or air in the air bag 3 as mentioned above, the body H is in the water surface. At this time, the arm H1 is normally located on the torso side of the body H, and at the time of volume expansion of the bladder 3, the left and right chest bladder portions 41 and 42 are easily protected. On the other hand, especially in the shoulder H3 part of the body H, neither the upper nor the side protects. Therefore, when the angler is on the surface of a rock, etc., since the floating vest 1 has buoyancy, a force rising above the surface of the surface acts to move away from the body H. And, in general, it is easy to be damaged by rocks and the like can be said to the left and right shoulder bladder 43, 44 or the back bladder 45. When the shoulder bladder portions 43 and 44 and the back bladder portion 45 are damaged by rocks or the like, the gas inside the bladder 3 leaks and buoyancy cannot be obtained. In addition, the air bladder 3 has a larger damage area at the time of volume expansion than in the case where gas is not injected.

However, in this embodiment, the area of the protective member 5 is made larger than the area of the bladder 3, and in particular, the second covering 56 is the shoulder bladder covering 60, 61 and the back bladder covering 62 By providing so that it can protrude and extend largely to the side, the area | region is given enough to cover the left and right shoulder bladder parts 43 and 44 and the back bladder part 45 also at the time of volume expansion of the bladder 3. By doing so, the shoulder bladder portions 43 and 44 and the back bladder portion 45 can be protected from damage from the external side. Therefore, the reliability at the time of using the floating vest 1, especially at the time of emergency can be improved.

Further, when the bladder 3 is expanded in volume and buoyancy is applied, if only the bladder 3 has been stored in the storage portion 25, the bladder 3 is likely to be injured by the buoyancy alone. However, the protective member 5 is superimposed on the bladder 3 so as not to be detached by the detaching means, and the area of the protective member 5 is made larger than that of the bladder 3, and in particular, the second covering portion ( 56 is provided so as to protrude to the side with respect to the shoulder sac coating parts 60 and 61 and the back sac coating part 62 largely, and the state that the bladder 3 rises independently can be avoided. have.

The areas of the lower portions 41a and 42a of the right and left chest sac 41 and 42 cover the abdomen from the left and right sides and cover the flanks halfway from the front when the body H is attached to the body H. It is set as the structure which is not continued. Thus, by providing the buoyancy force against the body H at the back side by the back bladder portion 45 without providing a portion that gives buoyancy at the rear of the abdomen, the body H at the surface is safe and desirable. It becomes possible to set it to the buoyancy position, ie, the position which raises the head side of the body H in water surface. In addition, since the left and right pouch bladder portions 41 and 42 are configured not to be continuous at the rear of the abdomen, the cost can be reduced by that, and the floating vest (1) at the time of volume expansion of the bladder 3 is provided. It becomes possible to fit the armpit part of the body (H). Further, the gas filling device 6 is plural by integrating the right and left chest bladder portions 41 and 42 and the back bladder portion 45 from the left and right shoulder bladder portions 43 and 44 to integrate the bladder 3. No need to install

The notch 65 which penetrates the communication path 54 of the gas filling device 6 is formed in the chest bladder cover part 58 of the right side of the 1st cover part 55. This notch 65 is located below the 2nd covering part 56, and is formed in the direction orthogonal to the edge part of the side part of the pouch bladder cover parts 57 and 58. As shown in FIG. This notch 65 is also covered with a part of the sealing body 46. When the protective member 5 is superimposed on the bladder 3, the communication path to the notch 65 is inserted so that the protective member 5 is inserted between the filling device main body 47 of the gas filling device 6 and the bladder 3. 54). In this way, the gas filling device 6 is arranged on the body H via the bladder 3 and the protective member 5.

Desorption means 66 for detachably overlapping the bladder 3 and the protective member 5 are provided. As this detachment means 66, the some hook 70 etc. which were provided in the joint surfaces of the bladder 3 and the protective member 5 and the sealing body 46, etc. are used, for example. As this hook 70 arrangement | positioning, for example, it is preferable to provide multiple places in the middle of the periphery edge part of the air bag 3 and the protective member 5, and the periphery edge. Furthermore, the removal means 67 for attaching and detaching the protection member 5 to the accommodating part 25 of the exterior body 2 is provided. As this detachment means 67, the cloth which forms the accommodating part 25, the some hook 71 etc. which were attached to the joint surface of the protection member 5 and the sealing body 46 are used, for example. In addition, these hooks 70 and 71 change coloring with each other, for example, and the user covers the bladder 3 and the protection member 5 or the protection member 5 without hesitation (wrong). It can be attached to the sieve 2.

The bladder 3 and the protective member 5 are housed in the storage portion 25 together with the gas filling device 6 and the filling pipe 7 in a state where the bladder 3 and the protective member 5 are overlapped by the detaching means 66. At this time, the slide fastener 22 is operated to release the opening 33, and the bladder 3 and the protective member 5 are placed in the housing 25, and the protective member 5 is detached. The bladder 3 and the protective member 5 are securely held in the storage portion 25 by being fixed to the storage portion 25 by the hook 71 of 67 to close the slide fastener 22. do. When the opening and closing of the slide fastener 22 is performed, the inner ear 34 is sealed along the opening 8 at the edge of the opening 33, so that the bladder 3 on the opening 33 side is slid. The state of being inserted into the fastener 22 and being damaged can be avoided. Furthermore, although the shape of the bladder 3 is not determined flat, since the protective member 5 has a solid buoyancy body and is easy to fix, the bladder 3 and the protective member 5 are integrated into the bladder 3. It is easy to store (3) in the accommodating part 25, and workability improves.

When the floating vest 1 becomes dirty due to feeding or the like used for sea rock fishing or the like, washing is performed because the bladder 3 and the protective member 5 are not stored in the storage section 25. ) And the protective member 5 need to be removed from the housing 25. In this case, the bladder 3 and the protective member (by operating the slide fastener 22 to open the opening 33 and detaching the hook 71 of the detachable means 67 from the protective member 5) 5) can be easily removed from the housing 25. In the case where the bladder 3 and the protective member 5 are separated, it can be easily performed by detaching the hook 70 of the detachable means 66. In the case of replacing the bladder 3 or the protective member 5, the hooks 70 and 71 can be removed similarly.

In the portion extending from the top of the left front road 10 to the rear road 12 and from the top of the right front road 11 to the rear road 12, the elastic fabric 72 rich in multi-directions. For example, chloroprene (brand name: neoprene) is used. In this way, the elastic fabric 72 is opposed to the filling pipe 7 by installing the elastic fabric 72 on the upper left front road 10, and the elastic fabric 72 is installed on the upper right front road 11. In this way, the stretchable fabric 72 is opposed to the gas filling device 6.

In a portion extending from the top of the left front road 10 to the rear road 12 of the exterior body 2 and from the top of the right front road 11 to the rear road 12, a stretchable cloth 72 rich in multi-directions For example, a woven fabric in which chloroprene or polyurethane rubber is woven is used. In this way, the elastic fabric 72 is opposed to the filling pipe 7 by installing the elastic fabric 72 at the upper part of the left front road 10, and the elastic fabric 72 is installed at the upper part of the right front road 11. In this way, the stretchable fabric 72 is opposed to the gas filling device 6.

In addition, a reflector 74 called a reflector on the front side of the stretchable fabric 72 is enclosed at the edge portions of the front and left lengths 10 and 11 so as not to interfere with the stretchability of the stretchable fabric 72. The light reflection of the reflecting material 74 makes it possible to emphasize the presence of the user (body H) and to provide the floating vest 1 excellent in appearance.

A part of the exterior body 2 (the outer shell forming the housing 25), that is, the edge of the arm passage opening 8 of the floating vest 1, is cut in the vicinity located slightly below the armpit H2. 75 is formed. Then, a string body 52 for rotating the operation lever 50 of the gas filling device 6 around the support shaft 51 is drawn out of the incision 75, and the user grips when the string body 52 is pulled down at its tip. The handle portion 76 is connected. By deriving the string body 52 from the position of such an incision 75, the following effect can be acquired.

Since the gas filling device 6 is positioned below the collarbone S and above the armpit H2 of the body H as described above, the string body 52, the operation lever 50, and the support shaft 51. ), The point of action of the force at the time of pulling the string 52 is closer to the position when the gas filling device 6 is disposed on the back of the body H, for example. have. By shortening the distance from the focus point to the working point in this way, it is less likely to hinder the movement of the string body 52 on the way. Therefore, the operation force for the operation of pulling the string body 52 can be reduced, and the string body 52 can be reduced. It becomes easy to perform the operation to attract).

Furthermore, the support shaft 51 of the operation lever 50 is located at the lower portion of the charging device main body 47 and on the outward side of the center of the body H, and is operated to rotate counterclockwise in FIG. 12. Therefore, for example, when carrying out the operation to pull the string 52, the operation direction P for pulling the string 52 is horizontal by holding the handle 76 and extending the arm H1 in a natural direction without difficulty. It becomes a state close to a direction, and it becomes possible to perform the operation which pulls toward the direction near to the direction orthogonal to the main body 50a of the operation lever 50. FIG. For this reason, when the operation lever 50 is rotated, the pulling operation force is loaded on the holding pin 53 which holds the operation lever 50 in a non-rotating manner, and this holding pin 53 is weakly pulled by the operation force. It becomes possible to break, and it is possible to drive the gas filling device 6 easily and more reliably at the time of life, and the reliability of the floating vest 1 can be improved.

Further, the position of the incision 75 is a position that can be found immediately by bending the arm H2 without the user visually checking the handle portion 76, by installing the handle portion 76 in this position. In the event of an emergency, the handle portion 76 can be easily found to pull the string 52.

In the normal state in which the accommodating part 25 is provided in the exterior body 2 and the bladder 3 and the protection member 5 are accommodated in the accommodating part 25, and it is mounted and used for sea-fishing fishing etc. Is not filled, and thus the bladder 3 has a flat shape, and the bladder 3 includes only the left and right chest bladder portions 41 and 42, the left and right shoulder bladder portions 43 and 44 and the back bladder portion 45. The protection member 5 consists only of the 1st cover part 55 and the 2nd cover part 56, and is made into the bladder 3 and the protection member 5 of an area as small as possible. For this reason, the rear part from the flank can be comprised only by the outer case 2. That is, even when fishing when the temperature is high, it is possible to suppress the user from feeling hot. In particular, since the lower part of the rear path 12 is made of mesh cloth, the state which feels swelling more effectively can be avoided.

In the above embodiment, the bladder 3 and the protective member 5 are configured to be detachable, but without being limited thereto, the bladder 3 and the protective member 5 are integrally provided as a combination product. The combination may be configured to be detachable from the housing portion 25 by a detachment means. Furthermore, there is no maintenance such as replacement or washing, but it is of course also possible to have a structure in which the combination including the air bag 3 and the protection member 5 is integrally attached to the housing 25.

Furthermore, in the above embodiment, the bladder 3 and the protective member 5 are the floating vests 1 that are externally attached to the exterior body 2, but the present invention is not limited thereto, and the bladder 3 and the protective member 5 are integrally formed. It is also applicable to floating vests of one type. In the above embodiment, the second covering part 56 is provided in the shoulder bladder cover parts 60 and 61 and the back bladder cover part 62, but is not limited to this. , 42) can also be installed.

In the above embodiment, although one buoyant body 5A is provided in the pouch bladder cover part 58 on the right side of the protective member 5, it is not limited to this, and as shown in Figs. 17 and 18, an example is shown. For example, the buoyancy bodies 5A are formed by the buoyancy bodies 5B and 5C for up and down, and these buoyancy bodies 5B and 5C are covered with the other sealing bodies 46A and 46B, and the sealing bodies 46A and 46B. The liver may be connected to and installed by a mesh cloth 5D (double Russell), so that the notch 65 penetrating through the communication path 54 of the gas filling device 6 may be formed in the mesh cloth 5D. It is preferable that the area | region in which this mesh cloth 5D is provided contains the part which opposes the charging apparatus main body 47, or the area which opposes the charging apparatus main body 47, and also opposes the mesh cloth 2d of lining It is preferable to include an area | region to make. By configuring in this way, since the water repellency of the water which entered the storage part 25 at the time of emergency improves, it becomes possible to drive the gas filling apparatus 6 more reliably.

According to the present invention, even when the gas filling device is attached to the body mounting body, the body mounting body can be mounted without discomfort.

Claims (9)

An airtight air sac is formed by filling the gas with volume expansion and buoyancy, and a gas filling device is provided to fill the air sac with the gas filling device. And a gas bomber mounted to the filling device main body and enclosed with a gas bomb, and filling the air sacs with the gas encapsulated in the gas cylinder. In the inflating body mount, The charging device main body is located at a position corresponding to the lower side than the clavicle of the body and at a position corresponding to the upper side than the armpit of the body. An airtight air sac is formed by filling the gas with volume expansion and buoyancy, and a gas filling device is provided for filling gas into the air sac, and the gas filling device includes a filling device main body mounted in the air sac, and A gas cylinder mounted to the main body of the filling device and enclosing gas, the gas filling device including an operating lever rotatable to the filling main body through a support shaft; And a holding tool for holding the operation lever in a non-rotating state, wherein the gas filling device is configured to release the holding tool by a pulling operation of the operation lever so that the operation lever rotates about the support shaft. Configured to perform a gas filling operation for filling the air sacs with the gas enclosed in the gas cylinder, The connecting portion of the cord body for the operation for pulling the operation lever to the operation lever is a position displaced upward of the body with respect to the support axis in a state where the bladder is attached to the body, and the outside of the body in the left and right directions. The body mounting body characterized in that it is located on the side. The method of claim 2, An exterior body for covering the bladder is provided, and the strap is derived from the armpit portion of the exterior body. The method of claim 3, An elastic material is provided in at least the charging device body opposing area of the exterior body. The method of claim 1, The bladder and the gas filling device are built in the outer case, and the gas filling device is configured to automatically perform a gas filling operation by a signal from a sensor unit for detecting water, and the outer case below the outer case. An introduction hole for introducing water into the body is excreted, and a water repellent hole for discharging water introduced from the introduction hole from the inside of the exterior body is provided in the exterior body. Body fitting to be made. The method of claim 5, The water repellent hole is disposed in an area facing the sensor unit. The method according to claim 5 or 6, The bladder is located in the upper abdomen from the body chest, and a protective member is provided to cover and protect the bladder from the outside away from the body in an omnidirectional direction, and the gas filling device is provided with respect to the protective member. The body mounting body which is arrange | positioned in the outward direction away from all directions, and the area | region which opposes the said gas filling apparatus of the said protective member has air permeability. The method according to claim 5 or 6, The sensor unit is disposed inside the gas filling device, and the introduction hole is disposed in an area corresponding to almost immediately below the gas filling device. The method of claim 7, wherein The sensor unit is disposed inside the gas filling device, and the introduction hole is disposed in an area corresponding to almost immediately below the gas filling device.

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