KR20210054291A - Watertight housing set - Google Patents

Abstract

An embodiment of the present invention relates to a waterproof housing set, and more specifically, to a waterproof housing set which includes a waterproof housing unit to store a diver terminal in a waterproof manner. To this end, the waterproof housing unit includes: a first body member which is constructed by comprising a first body having a predetermined height such that the diver terminal may be introduced into and ejected from the inside, and provided with opened one end surface; and a second body member which is constructed by comprising a second body which opens and seals the first body member. Furthermore, the first body member is constructed by comprising a vacuum discharge hole which is formed in a structure to open one side of the first body such that the air inside the first body may be discharged to the outside, and communicates with the inside of the first body. Therefore, according to the present invention, when the diving motion is performed underwater, the inner pressure of the housing unit can be decreased by the waterproof housing set in overall, such that vacuum sealing force with respect to a diver terminal such as a smartphone may be increased, thereby providing effective waterproof performance.

Description

Waterproof housing set {Watertight housing set}

The content disclosed in the present specification relates to a technology for waterproofing a diver terminal from a waterproof housing set when performing a dive operation underwater.

Unless otherwise indicated herein, the content described in this section is not prior art to the claims of this application, and inclusion in this section is not admitted to be prior art.

In general, divers can use an aqualung (a diving respirator) when the depth of the water is shallow and the working time is short, but they generally blow air from the water and wear wet suits and diving shoes to perform underwater work.

It is important for such divers not to get caught by a decompression bottle (diving bottle) during diving. Since the dive computer provides decompression information such as the no-decompression limit time to the user, it has become an essential equipment for safety for divers in recent years.

For reference, the above-described dive computer is a device that informs divers of various information such as depth required for diving activities, dive time, amount of nitrogen in the body, etc.

In addition, when underwater work is performed by such a diver in addition to the equipment, it is possible to conveniently perform underwater work by using a diver terminal, for example, a smartphone, in the water. In this case, effective waterproofing of the diver terminal is required.

When looking at the prior art documents that serve as such backgrounds, the following prior art documents that can be referenced from the patent documents appear.

(Patent Document 1) KR 101398266 Y1

For reference, the technology of Patent Document 1 described above is a waterproof method for a mobile phone that prevents damage to the internal circuit configuration of the mobile phone body in advance by allowing the mobile phone to have a waterproof function when the mobile phone is submerged in water and water penetrates through the charging connector. It's about a structure-related skill.

The disclosed content is to provide a waterproof housing set capable of effectively waterproofing a diver terminal by improving a vacuum sealing force for a diver terminal by reducing an internal pressure of a housing portion when a dive operation is performed underwater.

The waterproof housing set according to the embodiment,

It is assumed that a waterproof housing set including a waterproof housing part for waterproof storage of the diver terminal is assumed.

In this state, the waterproof housing portion includes a first body member having a predetermined height and one end of which is opened so that the diver terminal is inserted and extracted inside the waterproof housing part.

In addition, it includes a second body member comprising a second body for opening and sealing the first body member.

In addition, in this case, the first body member is formed in a structure to open one side of the first body so that the gas inside the first body can be discharged to the outside, and the vacuum discharge hole communicates with the inside of the first body. It characterized in that it is configured to include.

According to embodiments, when performing a dive operation in the water as a whole, by reducing the internal pressure of the housing portion from the above-described waterproof housing set, the vacuum sealing force for the diver terminal, for example, a smartphone is improved, and through this, effective waterproofing is performed. .

In addition, in this case, a change in pressure inside the housing part from the waterproof housing set according to the embodiment is displayed to the user in real time.

1A and 1B are views for explaining a waterproof housing set according to an embodiment as a whole
2A and 2B are views showing a structure in which shoulder adhesion is improved according to an embodiment by being additionally applied to the waterproof housing set of FIGS. 1A and 1B
3 is a view showing a configuration that is additionally applied to the waterproof housing set of FIGS. 1A and 1B so that a change in pressure inside the housing part is displayed to a user in real time according to an embodiment
4A and 4B are views for explaining a vacuum discharge structure according to a vacuum discharge hole according to an embodiment applied to the waterproof housing set of FIGS. 1A and 1B
5A to 5C are views for explaining a structure for reducing internal pressure of a housing according to an embodiment applied to the waterproof housing set of FIGS. 1A and 1B

Advantages and features of the present disclosure, and a method of achieving them will become apparent with reference to the embodiments described below in detail together with the accompanying drawings.

However, the present disclosure is not limited to the embodiments disclosed below, but may be implemented in a variety of different forms. It is provided to fully inform those skilled in the art of the scope of the invention, and the present disclosure is only defined by the scope of the claims. The same reference numerals refer to the same components throughout the specification.

In describing embodiments of the present disclosure, if it is determined that a detailed description of a well-known function or configuration may unnecessarily obscure the subject matter of the present disclosure, a detailed description thereof will be omitted. In addition, terms to be described later are terms defined in consideration of functions in an embodiment of the present disclosure and may vary according to intentions or customs of users or operators. Therefore, the definition should be made based on the contents throughout the present specification.

1A and 1B are views for explaining a waterproof housing set according to an embodiment.

Specifically, FIG. 1A is a perspective view showing the configuration of a waterproof housing set according to an embodiment. And, Figure 1b is an exploded perspective view showing the configuration of such a waterproof housing set.

1A and 1B, the waterproof housing set of one embodiment includes a waterproof housing part 100 for waterproof storage of a diver terminal, but this waterproof housing part 100 is It is configured to communicate with the vacuum discharge hole (h) from the body.

The waterproof housing part 100 has a first body member 110 configured to include a first body having a predetermined height and one end of which is opened so that the diver terminal is inserted and withdrawn from the inside thereof, and the first body member ( It includes a second body member 120 comprising a second body that opens and seals 110).

In addition, in this case, the waterproof housing part 100 is formed in a structure in which the first body member 110 opens one side of the first body so that the gas inside the first body can be discharged to the outside. It is configured to include a vacuum discharge hole (h) communicating with the inner side of the first body.

So, one embodiment improves the vacuum sealing power for a diver terminal, for example a smartphone, by reducing the internal pressure of the housing portion from the waterproof housing portion 100 according to this embodiment when performing a dive operation underwater, This makes effective waterproofing.

Additionally, as shown in FIG. 1B, when the waterproof housing set according to another embodiment becomes a housing for a diver terminal, the sealing force can be further improved from the following configuration.

Specifically, for this purpose, in the waterproof housing set according to the embodiment, the second body member 120 is formed to extend from the second body along the circumference of the opposite section to the first body member 110.

In addition, when the second body covers the first body, an rim member spaced apart from the wall surface of the first body by a predetermined distance, and the rim member to seal between the rim member and the first body through an elastic restoring force. It includes a sealing member provided along the outer edge of the.

In addition, as shown in FIG. 1B, when the waterproof housing set according to another exemplary embodiment becomes waterproof, the sealing force and the housing force according to the vacuum can be increased from a configuration to be described later.

That is, the waterproof housing set according to the embodiment includes a communication protrusion in which the first body member 110 extends from one side of the first body, a communication section recessed in the communication protrusion, and It covers the inside and includes a cover member communicating with the communication section.

In addition, the vacuum discharge hole (h) opens the communication protrusion.

Therefore, when the above-described waterproofing is performed through this, the sealing force and the housing force according to the vacuum are increased from the above-described configuration.

2A and 2B are diagrams illustrating a structure in which shoulder adhesion is improved according to an embodiment by being additionally applied to the waterproof housing set of FIGS. 1A and 1B (see FIG. 1B ).

2A and 2B, this structure according to the embodiment includes a first shaft receiving member 131 in which the first body member 110 extends from one end of the first body.

And, in this structure according to the embodiment, the second body member 120 is formed extending from one end of the second body and the second shaft receiving member 132 hinge-coupled to the first shaft receiving member 131, and And a hinge member passing through the first shaft receiving member 131 and the second shaft receiving member 132.

In addition, in this case, the waterproof housing part is provided at the end of the first body, rotatable, and a wing member 141 having a shoulder end formed at the end thereof, and an extension formed at one end of the second body and the shoulder attachment end It includes a shoulder attachment member 142 configured to include a corresponding shoulder attachment member.

3 is a view showing a configuration that is additionally applied to the waterproof housing set of FIGS. 1A and 1B so that a change in pressure inside the housing unit is displayed to a user in real time according to an embodiment.

This configuration includes a pressure sensing means for real-time sensing the pressure inside the first body of the waterproof housing unit, and a lighting alarm means that is provided inside the first body and is lit when the sensing value of the pressure sensing means is less than a predetermined value. Includes.

In addition, the waterproof housing part includes a battery protrusion extending from a section of the cover member facing the communication section toward the communication section, and a battery section recessed in the battery protrusion so that the battery is detachable.

In addition, the waterproof housing unit includes an alarm member provided on one side of the battery protrusion and including a PCB member that transmits power of the battery to the lighting notification means.

Thus, in the embodiment, when performing a dive operation underwater, a change in pressure inside the housing portion from this configuration is displayed to the user in real time.

4A and 4B are views specifically showing a vacuum discharge structure according to a vacuum discharge hole according to an embodiment applied to the waterproof housing set of FIGS. 1A and 1B.

First, as shown in FIG. 4A, the vacuum discharge structure according to the embodiment includes a shielding film 151 in which the first body member is provided inside the open end of the vacuum discharge hole and at least one shaft passage hole is cut off. do.

In addition, when the first body member shields the shaft through hole through an elastic restoration action, but when a negative pressure for gas intake is formed in the vacuum discharge hole, shape deformation according to the elastic force is caused by the negative pressure, It includes an outlet packing 152 to release the shielding state.

Additionally, FIG. 4B shows a structure in which packing power is further improved according to an embodiment by improving the structure of the outlet packing of FIG. 4A. Specifically, in this structure, a vacuum release protrusion 153 having a predetermined length is extended on one side exposed to the outside so that the shielding state of the shielding film can be released by tilting the outlet packing.

5A to 5C are views for explaining a structure for reducing internal pressure of a housing according to an embodiment applied to the waterproof housing set of FIGS. 1A and 1B.

As shown in FIGS. 5A to 5C, in the structure for reducing the internal pressure of the housing unit according to the embodiment, basically, one end of the waterproof housing set is inserted into the vacuum discharge hole, and a negative pressure is formed by driving a piston to form the waterproof housing unit. It further includes a piston unit 160 for inhaling gas and discharging the inhaled gas to the other end.

Thus, in one embodiment, when the dive operation is performed underwater, the internal pressure of the housing portion is reduced by driving the piston from the piston portion according to this embodiment.

Additionally, this structure according to the embodiment includes a piston body in which the piston unit 160 is hollow inside, and is provided at one end of the piston body and communicates with the inside of the piston body, and is in accordance with the diameter or cross-sectional length of the vacuum discharge hole. And a suction end member having a corresponding diameter or cross-sectional length.

In addition, this structure according to the embodiment includes a disk member having the piston unit 160 provided inside the piston body and sealing the inside of the piston body, and the disk member provided inside the piston body, and through an elastic restoring force. And an elastic member for pushing the disk member toward the suction end member.

In addition, the piston unit 160 includes a piston shaft having one end coupled to the disk member, penetrating the elastic member, and exposing a predetermined length of the other end to the other end of the piston body.

On the other hand, this structure according to the embodiment more additionally includes at least one hook member formed by bending the piston unit 160 from the other end of the piston shaft toward the suction end member direction with a predetermined curvature or angle. .

In addition, in this structure according to the embodiment, the piston unit 160 extends from the other end of the piston body and surrounds the hook member, but both ends are opened and a support member having a length corresponding to the length of the piston shaft is provided. Includes.

100: waterproof housing part 110: first body member
120: second body member h: vacuum discharge hole
131: first shaft accommodating member 132: second shaft accommodating member
141: wing member 142: shoulder attachment member
151: shield 152: outlet packing
160: piston part

Claims (10)

In the waterproof housing set including a waterproof housing portion for waterproof storage of the diver's terminal,
The waterproof housing part,
A first body member configured to include a first body having a predetermined height and one end of which is opened so that the diver terminal is inserted and removed from the inside; And
A second body member comprising a second body for opening and sealing the first body member; Contains,
The first body member is formed in a structure that opens one side of the first body so that the gas inside the first body can be discharged to the outside, and comprises a vacuum discharge hole communicating with the inside of the first body. Waterproof housing set, characterized in that. The method of claim 1,
The first body member,
Including a first shaft accommodating member extending from one end of the first body,
The second body member,
A second shaft receiving member extending from one end of the second body and hingedly coupled with the first shaft receiving member, and a hinge member penetrating through the first shaft receiving member and the second shaft receiving member,
The waterproof housing part,
A shoulder attachment member comprising a wing member provided at an end of the first body, rotatable and having a shoulder attachment end formed at the end, and a corresponding shoulder attachment member extending at one end of the second body and having the shoulder attachment end attached thereto. Waterproof housing set comprising a. The method of claim 1,
The second body member,
A frame member extending from the second body along a periphery of a section opposite to the first body member, and spaced apart a predetermined distance from the wall surface of the first body when the second body covers the first body, and the A waterproof housing set comprising a sealing member provided along an outer rim of the rim member to seal between the rim member and the first body through an elastic restoring force. The method of claim 1,
The first body member,
A communication protrusion extending from one side of the first body, a communication section recessed in the communication protrusion, and a cover member covering the inside of the first body and communicating with the communication section,
The vacuum discharge hole,
Waterproof housing set, characterized in that opening the communication protrusion. The method of claim 4,
The waterproof housing part,
A pressure sensing means for real-time sensing the pressure inside the first body, a lighting alarm means provided inside the first body and lit when the sensing value of the pressure sensing means is less than a predetermined value, and facing the communication section A battery protrusion extending from a section of the cover member toward the communication section, a battery section recessed in the battery protrusion so that the battery is attached and detached, and a battery power provided at one side of the battery protrusion to the lighting notification means. Waterproof housing set comprising an alarm member configured to include a PCB member to transmit. The method of claim 4,
The first body member,
When a shielding film is provided inside the opening end of the vacuum discharge hole and at least one shaft through hole is cut and formed, and the shaft through hole is shielded through an elastic restoration action, but when a negative pressure for gas suction is formed in the vacuum discharge hole, the A waterproof housing set comprising an outlet packing for releasing a shielding state of the shielding film by causing a shape deformation according to an elastic force due to a sound pressure. The method of claim 6,
The outlet packing,
A waterproof housing set, characterized in that a vacuum release protrusion having a predetermined length is extended and formed on one side exposed to the outside so that the shielding state of the shielding film can be released by tilting. The method of claim 6,
The waterproof housing set,
A waterproof housing set, characterized in that it further comprises a piston part having one end inserted into the vacuum discharge hole and forming a negative pressure through a piston drive to suck in the gas of the waterproof housing part and discharge the sucked gas to the other end. The method of claim 8,
The piston part,
A piston body having a hollow inner side, a suction end member provided at one end of the piston body and communicating with the inner side of the piston body and having a diameter or cross-sectional length corresponding to the diameter or cross-sectional length of the vacuum discharge hole, and the piston body A disk member provided on the inside of the piston body and sealing the inside of the piston body, an elastic member provided on the inside of the piston body and pushing the disk member toward the suction end member through an elastic restoring force, and one end of the disk member A waterproof housing set comprising a piston shaft that is coupled and penetrates the elastic member and a predetermined length of the other end is exposed to the other end of the piston body. The method of claim 9,
The piston part,
At least one hook member extending from the other end of the piston shaft toward the suction end member with a predetermined curvature or angle, and extending from the other end of the piston body and enclosing the hook member, both ends are open And a support member having a length corresponding to the length of the piston shaft.

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