KR100768930B1 - Article holder - Google Patents

Abstract

A belongings holder with an inflation body which makes the holder float out of water, reacted by the high compressed air therein, when the inflation body comes into contact with water, is provided to detect the location of the holder easily when it is lost in water. A belongings holder(10) includes: a 1st body(12) and a 2nd body(16) which are in a shape of opening cylinder and connected to a 1st packing(15); a front cover(11) on the fore end of the body(12); an inflation body into which compressed air is poured and which are placed inside the body; a rear cover(21) on the back end of the body(16); a fastening string(22) on the rear cover for binding belongings. The front cover is made of water-soluble materials so that the inflation body comes out of the holder if it melts down by water and the belongings holder floats out of water.

Description

Belonging Holders {ARTICLE HOLDER}

1 is a perspective view of the possession of the belongings holder according to the present invention.

2 is an exploded perspective view of the belongings holder according to the present invention.

3 is a cross-sectional view of the belongings holder according to the present invention.

4 to 6 is a state diagram used of the belongings holder according to the present invention.

* Description of symbols on the main parts of the drawings *

10: Belonging Holder 11: Front Cover

12: first body part 13: escape prevention part

14: inflatable body 15: first packing

16: second body 17: spring

18: air shaft 19: second packing

20: shaft fixing portion 21: back cover

22: strap

The present invention relates to a belongings holder, and more specifically, in a holder attached to a belongings such as a mobile phone, by placing an air-inflated inflatable therein and forming a front cover disposed at the front of the body part with a water-soluble material, When the belongings fall into the water relates to the belongings holder that can prevent the loss by floating on the water by buoyancy as the inflatable expands to the outside.

Possessions such as mobile phones and keys are often attached with holders to prevent loss at the same time as decoration. These belongings holders are usually attached to belongings using a string or a ring, but conventionally, they only had a function of identifying decorative items and their own belongings.

On the other hand, with the recent increase in outings, people are gathering in amusement parks adjacent to water such as fishing grounds, valleys or lakesides. As a result, the loss of belongings is also increasing, and in particular, frequently the belongings are drowned in water. The general belongings are often made of a material that does not float in water, so when it falls into water, it sinks immediately, and it is difficult to find the location. In addition, electronic products such as mobile phones can be repaired if they are pulled out of the water quickly after being drowned. However, if left in the water for a long time, a large amount of water penetrates into the inside, making repairs impossible.

The present invention is to solve the above problems, by injecting a high-pressure air into the interior of the holder attached to the belongings, such as a mobile phone or key, by placing the inflatable, by configuring the inflatable to expand outside when in contact with water, If the belongings fall into the water after a certain period of time to float on the water to find the location of the lost belongings to provide a belongings holder that can prevent the loss.

In order to achieve the above object, the belongings holder according to the present invention comprises a body portion in which the front body is opened to form a cylindrical shape and the compressor body is injected therein; A front cover covering the open front of the body part and made of a water-soluble material; Gas is injected into the inside, the body is disposed adjacent to the front cover in the body portion; And a connection part for connecting belongings, wherein the water-soluble front cover melts when dropped into water, and as the air is released to the open front, the water-borne front cover rises to the surface by buoyancy when the inflatable body expands.

The material of the front cover is preferably any one of water-soluble resin, paper and starch.

The body portion has a cylindrical first body portion with open front and back surfaces, a second body portion having a cylindrical shape with an open front face coupled to the rear of the first body portion, and a coupling portion between the first body portion and the second body portion. And a first packing that is fitted in and seals a space between the first body portion and the second body portion. The belongings holder preferably further includes a separation prevention part which forms a tubular shape in which the front and rear surfaces are open and surrounds the inflatable body, and whose diameter is smaller than the rear surface of the inflatable body and larger than the open front surface of the body part.

Meanwhile, a shaft groove is formed on the rear surface of the body portion, and the belonging holder is

A spring disposed in the shaft groove; It is disposed to be spaced apart from the shaft groove, it is composed of a head and the body is disposed in the rear of the spring, the air inlet is formed through the end of the body from the head, the outside of the body in the region adjacent to the head of the body An air shaft through which air injection holes are formed in the side surface; A second packing fitted to the body of the air shaft; And a shaft fixing part disposed at the rear of the air shaft to prevent separation of the air shaft. In this case, no gas leaks during the operation of injecting the gas into the inflatable body.

On the other hand, the material of the inflatable body is not particularly limited, for example, a balloon can be used. In particular, when using a balloon in the shape of a rod or various animals, the aesthetics can be further enhanced.

Hereinafter, with reference to the accompanying drawings will be described in detail the advantages, features and preferred embodiments of the present invention.

1 is an exploded perspective view of the belongings holder according to the present invention, Figure 2 is an exploded perspective view of the belongings holder according to the present invention, Figure 3 is a cross-sectional view of the belongings holder according to the present invention.

In FIG. 1 and FIG. 2, the belongings holder 10 includes a cylindrical body part 12 and 16 having an open front face, a front cover 11 covering an open front face of the body part, and disposed inside the body part. An inflatable body (14) into which gas is injected, an air shaft (18) for injecting a compressor body to the body part, and a rear cover (21) for covering the back of the body part. The compressor body is injected into the body parts 12 and 16 to apply pressure to push the expander 14 toward the front of the body part.

The rear surfaces of the body parts 12 and 16 are open, and the air shaft 18 and the rear cover 21 for injecting the compressor body into the open rear surface are mounted. Compressors injected into the body parts 12 and 16 through the air shaft 18 exert pressure toward the front of the body part. As the material of the body parts 12 and 16, various materials that are insoluble in water, such as synthetic resin material or metal material, such as plastic, may be used. The body parts 12 and 16 are preferably separated into the first body part 12 and the second body part 16 so as to be easily assembled and disassembled. The first body portion 12 has a cylindrical shape in which the front and back surfaces are open. The second body portion 16 is coupled to the rear of the first body portion 12 and has a cylindrical shape in which the front and rear surfaces are open like the first body portion. The first body part 12 and the second body part 16 may be coupled by a screw groove or an interference fit method. A first packing for sealing the space between the first body portion and the second body portion in order to prevent the compressor body from leaking to the outside at the coupling portion of the first body portion 12 and the second body portion 16 ( 15) Fit. Rubber or silicone may be used as the material of the first packing 15.

The front cover 11 is installed at the open front of the body parts 12 and 16, specifically, at the open front of the first body part 12. As the material of the front cover 11, a water-soluble material such as water-soluble resin, paper and starch is used. The thickness of the front cover 11 is preferably such that it can be prevented from melting by moisture or moisture in the air.

The inflatable body 14 is disposed adjacent to the front cover 11 inside the body parts 12 and 16, specifically inside the first body part 12. Rubber or silicone material is used as the material of the expander 14. When the belongings holder 10 is assembled, the compressor body is injected into the expansion body 14. The type of compressor is not particularly limited, but air is the most common in consideration of cost. However, using lighter gases than air, such as helium, can increase buoyancy even further. The inflated body 14 may be used in various shapes of the inflated body. The inflated body 14 is folded or rolled and compressed to a predetermined size and disposed in the first body part 12. The expansion body 14 is pushed in the open front of the body part, that is, in the direction in which the front cover 11 is arranged by the compressor body inside the body parts 12 and 16, but the open front of the body part by the front cover. Expansion in the direction is inhibited. Therefore, when the front cover 11 is melted by water, there is no obstacle to expansion of the compressor body, and the inflatable body 14 is expanded through the open fronts of the body parts 12 and 16. At this time, in order to prevent the expansion body 14 itself from being completely separated from the body parts 12 and 16, the separation body 13 is provided inside the first body part 12. In FIG. 3, the departure preventing part 13 is disposed to surround the inflated body by forming a tubular shape in which the front and the back are open, and the diameter is smaller than the rear surface of the inflated body 14 and the open front of the first body part 12. To form larger. A locking projection protruding inwardly is formed on the open front of the first body part 12. Therefore, when the front cover 11 is dissolved in water and the expander 14 expands to the open front of the body parts 12 and 16, the rear surface of the expander is caught by the escape preventing part 13, and the escape preventing part 13 ) Is caught inside the open front of the body portion, thereby preventing the expansion body 14 from being separated from the body portions 12 and 16.

The air shaft 18 is disposed on the open rear surface of the body parts 12 and 16, specifically the rear surface of the second body part 16, and functions to inject the compressor body into the body part. The spring 17 is disposed in front of the air shaft 18. A shaft groove 16a recessed toward the front surface of the second body 16 to form a spring 17 and an air shaft 18 is formed. Air shaft 18 has a 'T' shaped cross section of the body is thin and long, the head is wide and the head is disposed facing the spring (17). A fine spaced space is formed between the head and the shaft groove 16a. An air inlet 18a through which the compressor body is injected is formed in the body of the air shaft 18 from the end to the head, and an air inlet 18b is formed through the air inlet from the air inlet to the outer surface of the body. The air injection hole 18b is formed in the area adjacent to the head. The second packing 19 is fitted on the outer circumference of the body to seal the spaced apart space between the shaft groove 16a and the air shaft 18 body. As the material of the second packing 19, a rubber or silicon material may be used. In addition, the rear of the air shaft 18 is equipped with a shaft fixing portion 20 for fixing the air shaft and preventing separation, and the end of the body of the air shaft 18 is exposed to the rear of the shaft fixing portion.

Injection of the compressor body using the air shaft 18 is performed by a method similar to the gas injection method of a general gas lighter. Specifically, in order to inject the compressor body, the compressor body injection nozzle (not shown) is brought into close contact with the end of the body of the air shaft 18 exposed toward the rear surface of the shaft fixing part 20, and then pressure is applied. The air shaft 18 is pushed into the shaft groove 16a by pressure, compresses the spring 17 and injects the compressor body from the compressor body injection nozzle into the air inlet 18a. As the air shaft 18 is pushed into the shaft groove 16a, the second packing 19 which is blocking the air injection hole 18b is slightly pushed apart from the air injection hole 18b. Therefore, the compressed gas is injected into the air inlet 18a, and then passes through the air inlet hole 18b, through the spaced space between the head of the air shaft 18 and the shaft groove 16a. Is injected into. When the compressor injection nozzle is removed from the air shaft 18 after the injection of the compressor body, the pressure applied to the air shaft is released, and the second packing 19 is pushed back by the restoring force of the spring 17. Block 18b). Therefore, the spaced apart space between the air shaft 18 body and the shaft groove 16a is sealed so that the compressor body inserted into the body parts 12 and 16 is accommodated in the body part without leaking.

The rear cover 21 forms a tubular shape in which the front surface is opened and the rear surface is closed, and is coupled to the rear surface of the second body portion 16. The rear cover 21 and the second body portion 16 are coupled by a screw groove or interference fit method. The material of the back cover 21 also uses a material that is insoluble in synthetic resin or other water in the same manner as the first body portion 12 and the second body portion 16. In addition, one side of the rear cover 21 is provided with a connecting portion for attaching the belongings holder 10 to the belongings, and attaches the fixing strap 22 as shown in FIG.

4 to 6 is a state diagram of the use of the belongings holder according to the present invention, Figures 4 and 5 is a view showing an embodiment in which the belongings holder according to the present invention mounted on a mobile phone, Figure 6 is according to the present invention The figure which shows the Example using a belonging holder as a key ring. In particular, Figs. 5 and 6 show a state in which the inflatable body is expanded and floated in the water by buoyancy when the mobile phone or the key falls into the water. An operation of the belongings holder according to the present embodiment will be described with reference to FIGS. 4 to 6.

5 and 6, the cell phone holder 30 or the key 40 is suspended from the belongings holder 10, respectively. Of course, belongings are not limited to this. When the mobile phone 30 or the key 40 equipped with the belongings holder 10 falls into the water, the front cover 11 gradually contacts the water and gradually melts to block the expansion of the inflatable body 14. Become. After a certain time, the front cover 11 melts a considerable amount, and the resistance to pressure weakens, and the compressor body inside the body parts 12 and 16 pushes the inflatable body 14 and the inflatable body expands toward the open front of the body part. . It is appropriate to allow the front cover 11 to contact the water so that the expandable body 14 expands after 2 to 3 minutes, but the time can be variously controlled by the material or thickness of the front cover 11. The inflated body 14, which has been compressed inside the body parts 12 and 16, expands and expands while the pressure is released. Thus, the buoyant body 14 rises above the water so that the mobile phone 30 or the key 40 can be easily found.

As described above, according to the patented belongings holder of the present invention, when the belongings fall into the water, it is possible to prevent the loss of belongings because it floats on the water due to the buoyancy of the inflatable body. Specifically, by placing the inflated body inflated with gas into the body portion and forming a front cover made of a water-soluble material to block the expansion of the inflated body, if the belongings fall into water, the front cover melts after a certain time has elapsed It is inflated to the outside and floated on the water by buoyancy so that the position of belongings can be easily identified to prevent loss.

Claims (6)

delete A body part in which a front face is opened and a compressor body is injected therein; A front cover covering the open front of the body part and made of a water-soluble material of any one of water-soluble resin, paper, and starch; Gas is injected into the inside, the body is disposed adjacent to the front cover in the body portion; And Including a connection for connecting belongings, The water-soluble front cover melts when falling into water, and rises to the surface by buoyancy when the inflating body expands according to a force that is to be released through the open air. The method of claim 2, The body portion, A first body portion having a front shape and a back surface having a cylindrical shape; A second body portion coupled to the rear of the first body portion; And And a first packing inserted into a coupling portion of the first body portion and the second body portion to seal a space between the first body portion and the second body portion. The method of claim 2, An article holder, characterized in that the front and the back is formed in an open cylindrical shape and surrounds the inflated body, the separation prevention portion having a diameter smaller than the back surface of the inflated body and larger than the open front face of the body portion. The method of claim 2, Belongings holder, characterized in that the inflatable body is a balloon. The method of claim 2, A shaft groove is formed on the back of the body portion, The belongings holder, A spring disposed in the shaft groove; It is disposed to be spaced apart from the shaft groove, it is composed of a head and the body is disposed in the rear of the spring, the air inlet is formed through the end of the body from the head, the outside of the body in the region adjacent to the head of the body An air shaft through which air injection holes are formed in the side surface; A second packing fitted to the body of the air shaft; And The belongings holder further comprises a shaft fixing part disposed at the rear of the air shaft to prevent separation of the air shaft.

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