WO2022240164A1

WO2022240164A1 - Diving suit having detachable sealing members

Info

Publication number: WO2022240164A1
Application number: PCT/KR2022/006703
Authority: WO
Inventors: 채재익
Original assignee: (주)인터오션
Priority date: 2021-05-14
Filing date: 2022-05-11
Publication date: 2022-11-17
Also published as: KR102455075B1

Abstract

A diving suit having detachable sealing members in a neck part and wrist parts of a user, according to the present invention, comprises: a diving suit body; a through hole formed on the upper central part of the diving suit body; a neck sealing member coupled to the through hole to prevent water from flowing inside the diving suit body from the outside; an outer coupling member extending toward the center of the through hole from a lateral end part of the through hole; and an inner coupling member having a first coupling protrusion and a second coupling protrusion protruding in directions opposite from each other with respect to the neck sealing member.

Description

Wetsuit with detachable seal member

The present invention relates to a wetsuit, and more particularly, to a wetsuit configured to detachably attach and detach a seal member of a user's neck and wrist in a dry wetsuit.

In general, a wetsuit is one of the special suits that divers wear when working in the water. The wetsuit is largely made of foamed neoprene to fit the body so that there is no air inside, and the water permeating into the clothes is warmed by the body temperature of the diver. It is classified into a wet wetsuit that allows you to maintain a wet wetsuit and a dry wetsuit that is constructed to prevent water from permeating into the inside of the wetsuit using waterproof threads and zippers, so that the inside of the wetsuit does not get wet and forms an air layer to effectively protect body temperature. It can be.

At this time, the dry wetsuit is mainly used while wearing the inner back because water does not permeate into the inside, and the maintenance of body temperature by the air layer can be maintained for a long time compared to the wet wetsuit.

The dry wetsuit as described above is mainly in the body of the wetsuit in which the torso, arms and legs are integrally accommodated inside the user's body, to prevent water from entering and to protect the user's neck from the part where the user's face and neck are drawn in and out. There is provided a neck seal member for preventing water inflow from the sleeve end portion where the user's hand is drawn in and out and a wrist seal member for protecting the user's wrist. It is composed mainly of the body and integrally.

However, as described above, when the neck seal member and the wrist seal member of the conventional wetsuit are integrally configured with the wetsuit body, the neck seal member and the wrist seal member are mainly made of soft material unlike the wetsuit body, so the user's face during use , The neck, hands, etc. are often damaged in the process of pulling in and out, and in the process of working underwater, so that only the seal member part needs to be replaced.

Accordingly, some technologies for wetsuits including a body of a wetsuit and a detachable structure such as a seal member or gloves are being developed. However, in the prior art, the attachment/detachment structure is complicated and the attachment/detachment operation is not easy, or the attachment/detachment part adds inconvenience to the user's body as the attachment/detachment structure is applied, so improvement is needed.

As described above, an object of the present invention is to provide a wetsuit in which the body of the wetsuit and the seal member are attachable and detachable, and the seal member is detachable so that the seal member is detachable and detachable.

In addition, another object of the present invention is to provide a wetsuit with a detachable seal member capable of improving wearing comfort by reducing discomfort generated at the detachable portion of the wetsuit body and the seal member.

The object of the present invention is not limited to the above-mentioned object, and other objects not mentioned will become clear from the description below.

A wetsuit with a detachable seal member according to the present invention includes a wetsuit body, a through hole formed in the upper central portion of the wetsuit body, and a neck seal member that is combined with the through hole to prevent water from entering the wetsuit body from the outside, An outer fixing portion connected to the circumference of the through hole of the wetsuit body, a first outer coupling portion in which at least one first coupling groove is recessed on the upper surface, and a second coupling groove in which at least one second coupling groove is recessed on the lower surface. An outer coupling member including an outer coupling portion, wherein the first outer coupling portion and the second outer coupling portion are disposed to face each other and extend toward the center of the through hole at an end portion of the fixing portion on the side of the through hole. A first inner coupling part in which at least one first coupling protrusion inserted into the first coupling groove protrudes, and a second inner side in which at least one second coupling protrusion inserted into the second coupling groove protrudes from the upper surface. It includes a coupling portion, and the first inner coupling portion and the second inner coupling portion at a side end coupled to the through hole of the neck seal member have the first coupling projection and the second coupling projection opposite to each other with respect to the neck seal member. and an inner coupling member provided to protrude in a direction, wherein the first inner coupling portion and the second inner coupling portion are inserted into a space between the first outer coupling portion and the second outer coupling portion, so that the first outer coupling portion is inserted into the space between the first outer coupling portion and the second outer coupling portion. The second outer coupling portion is detachable from the first inner coupling portion, and the second outer coupling portion is detachable from the second inner coupling portion so that the through hole circumference and the neck seal member are detachably attached to each other.

In addition, the first engaging protrusion and the second engaging protrusion protrude from inner surfaces of the first engaging protrusion and the second engaging protrusion, respectively, and the first engaging protrusion and the second engaging protrusion form the outer surface of the first engaging protrusion and the second engaging protrusion. A first locking step and a second locking step are formed corresponding to the locking protrusion, so that the first locking step is caught by the first locking protrusion in a state where the first locking protrusion is inserted into the first coupling groove, and the first locking step is It is prevented from being separated from the first coupling groove, and the second locking step is caught by the second locking protrusion in a state in which the second coupling protrusion is fitted into the second coupling groove, causing the second coupling protrusion to engage in the second coupling groove. It is characterized in that it is prevented from being separated from.

In addition, the first locking protrusion is further formed with a first inclined surface inclined downward toward the inside of the first coupling groove at a lower portion, and the first locking step corresponds to the first inclined surface at an upper portion to form the first engaging protrusion. A second inclined surface inclined upward toward the outside in a direction protruding from the outside is further formed, and a third inclined surface inclined downward toward the inside of the second coupling groove is further formed on the upper part of the second locking protrusion, The second hooking step is characterized in that a fourth inclined surface is further formed at the lower part corresponding to the third inclined surface and inclined downward in a direction protruding outward from the second coupling protrusion.

In addition, the first inclined surface, the second inclined surface, the third inclined surface, and the fourth inclined surface are characterized in that the non-slip layer is further included with a non-slip material.

In addition, in the outer coupling member, the lower portion of the first outer coupling portion contactable with the user's body is made of a plane, and a protection pad made of a soft material is further provided on the plane.

On the other hand, the wetsuit with a detachable seal member according to the present invention is a body portion in which the user's body is accommodated, and an arm accommodating portion formed so that the user's arms are accommodated on both sides of the body portion in communication with the body portion and the inside , The body and the inside are in communication, the wetsuit body including the leg accommodating portion formed to accommodate the user's legs on the lower side of the torso, coupled to the sleeve end of the arm accommodating portion, water flows into the wetsuit body from the outside It is connected to any one of the wrist seal member, the sleeve end of the arm accommodating part, and the wrist seal member, and includes a first annular body and at least one fastening groove recessed on the outer surface of the first annular body. It is connected to the other one of the first wrist coupling member and the sleeve end of the arm accommodating member and the wrist seal member, and includes a second annular body and a fastening protrusion protruding from the outer surface of the second annular body in correspondence with the fastening groove. A second wrist fastening member is included, and the sleeve hem and the wrist thread member are detachably configured by the fastening groove and the fastening protrusion.

In addition, the fastening groove has a locking ring protruding from an inner surface, and a ring limiting step corresponding to the locking ring is formed on an outer surface of the fastening protrusion, so that the locking protrusion is attached to the locking ring in a state where it is fitted into the fastening groove. It is characterized in that the fastening protrusion is prevented from being separated from the fastening groove when the ring limiting step is caught.

In addition, the locking ring is further formed with an inclined fastening surface that is inclined toward the inside of the fastening groove, and the ring limiting step corresponds to the inclined fastening surface in a direction protruding outward from the fastening protrusion to engage an inclined corresponding fastening. It is characterized in that the surface is further formed.

In addition, an anti-slip layer coated with an anti-slip material is further included on the inclined fastening surface and the corresponding fastening surface.

In addition, it is characterized in that the inner surface of the first wrist coupling member and the inner surface of the second wrist coupling member are arranged on the same line and configured to be connected to each other.

A wetsuit with a detachable seal member according to the present invention includes a wetsuit body, a through hole, a neck seal member, an outer coupling member, and an inner coupling member, and the inner side of the outer coupling portion is spaced between the first outer coupling portion and the second outer coupling portion. The first inner coupling part and the second inner coupling portion of the coupling member are inserted, so that the neck seal member and the circumference of the through hole of the wetsuit body of the wetsuit body are detachable, so that the user can easily replace the neck seal member as needed. In addition, both the outer and inner surfaces of the side end where the neck seal member is connected to the wetsuit body are configured to be detachable from the through hole portion of the wetsuit body, respectively, so that the neck seal member is stably combined with the wetsuit body It has the effect of maintaining the state.

In addition, in the wetsuit with a detachable seal member according to the present invention, a locking protrusion and a locking step are further formed at the coupling groove and the coupling protrusion, respectively, to improve the coupling force between the wetsuit body and the neck seal member, so that the operator can prevent the neck seal from being separated during work. It has the effect of enabling more effective prevention.

In addition, in the wetsuit with a detachable seal member according to the present invention, the engaging projection of the coupling groove and the engaging step of the coupling projection are formed with corresponding inclined surfaces, and an anti-slip layer is further formed on the inclined surface, so that the coupling groove and the coupling projection are combined It has the effect of making it more stable.

In addition, in the wetsuit with a detachable seal member according to the present invention, the lower surface of the first outer coupling part of the outer coupling member connected to the inner surface side of the wetsuit body is formed in a plane, and a soft material protection pad is provided on the plane By doing so, there is an effect of improving the wearing comfort by significantly reducing the discomfort caused by the coupling portion between the neck seal member and the wetsuit body when the user moves while wearing the wetsuit.

On the other hand, the wetsuit in which the seal member is detachable according to the present invention includes a wetsuit body, a wrist seal member, a first wrist coupling member and a second wrist coupling member, the fastening groove of the first wrist coupling member and the second wrist coupling member The sleeve end of the wetsuit body and the wrist seal member are detachable by the fastening protrusion of the body, so that the wrist seal member can be easily replaced and used as needed.

In addition, in the wetsuit with a detachable seal member according to the present invention, a locking ring is protruded from the fastening groove, and a ring limiting step corresponding to the locking ring is formed on the fastening protrusion, so that the arm-receiving part sleeve end of the wetsuit body and the wrist seal By improving the bonding force of the members, there is an effect of allowing the operator to more effectively prevent the wrist seal from being separated during work.

In addition, in the wetsuit with a detachable seal member according to the present invention, an inclined surface corresponding to each other is formed on the locking ring of the fastening groove and the ring limiting step of the fastening protrusion, and by further forming an anti-slip layer on the inclined surface, the fastening groove and the fastening protrusion There is an effect of enabling the combined state to be maintained more stably.

In addition, the wetsuit with a detachable seal member according to the present invention is configured so that the inner surface of the first wrist coupling member and the inner surface of the second wrist coupling member that can come into contact with the user's body are arranged on the same line and connected to each other, the wetsuit When the user moves while wearing the wrist seal member, there is an effect of improving the wearing comfort by significantly reducing the discomfort caused by the coupling portion between the wrist seal member and the cuff portion.

1 is a perspective view showing a wetsuit with a detachable seal member according to an embodiment of the present invention.

2 is an enlarged view showing a coupling portion of a neck seal member in a wetsuit in which a seal member is detachable according to an embodiment of the present invention.

FIG. 3 is an enlarged view of a portion indicated by a chain dotted line in FIG. 2 .

4 is a view showing the part shown in FIG. 3 in another embodiment.

5 is an enlarged view showing a coupling portion of a wrist seal member in a wetsuit in which a seal member is detachable according to an embodiment of the present invention.

FIG. 6 is an enlarged view of a portion indicated by a chain dotted line in FIG. 5 .

FIG. 7 is a view showing the part shown in FIG. 6 in another embodiment.

100: wetsuit body

110: torso

111: through hole

120: arm receptacle

130: leg receptacle

200: neck seal member

300: outer coupling member

310: outer fixing part

320: first outer coupling part

321: first coupling groove

322: first stumbling block

323: first slope

330: second outer coupling part

331: second coupling groove

332: second stumbling block

333: third slope

400: inner coupling member

410: first inner coupling part

411: first coupling protrusion

412: first catching step

413: second slope

420: second inner coupling part

421: second coupling protrusion

422: second hooking step

423: fourth slope

500: wrist seal member

600: first wrist coupling member

610: first annular body

620: fastening groove

621: hook

622: inclined fastening surface

700: second wrist coupling member

710: second annular body

720: fastening protrusion

721: ring limit step

722: counter fastening surface

The specific details, including the problems to be solved in the present invention, the means for solving the problems, and the effect of the invention as described above are included in the embodiments and drawings to be described below. Advantages and features of the present invention, and methods of achieving them, will become clear with reference to the detailed description of the following embodiments taken in conjunction with the accompanying drawings.

In addition, when a part in the entire specification "includes" or "includes" a component, this does not exclude other components unless otherwise stated, but may further include or include other components. means that

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. First, in adding reference numerals to components of each drawing, it should be noted that the same components have the same numerals as much as possible even if they are displayed on different drawings. In addition, in describing the present invention, if it is determined that a detailed description of a related known configuration or function may obscure the gist of the present invention, the detailed description will be omitted.

1 is a perspective view showing a wetsuit with a detachable seal member according to an embodiment of the present invention, and FIG. 2 is an enlarged view of a coupled portion of a neck seal member 200 in a wetsuit with a detachable seal member according to an embodiment of the present invention. 3 is an enlarged view of the portion indicated by the dotted-dashed line in FIG. 2, FIG. 4 is a view showing the portion shown in FIG. 3 in another embodiment, and FIG. 5 is a seal according to an embodiment of the present invention It is a view showing an enlarged view of the coupling portion of the wrist seal member 500 in a wetsuit in which the member is detachable, and FIG. 6 is an enlarged view of the portion indicated by the dotted-dashed line in FIG. It is a drawing showing another embodiment.

First, referring to FIGS. 1 to 7, the wetsuit with a detachable seal member according to the present invention includes a wetsuit body 100, a neck seal member 200, an outer coupling member 300, an inner coupling member 400, It includes a wrist seal member 500, a first wrist coupling member 600 and a second wrist coupling member 700.

First of all, the wetsuit main body 100 is formed in the shape of the entire wetsuit in which the user's body is accommodated therein, and the body portion 110 in which the user's body is accommodated is communicated with the body portion 110 and the inside, The arm accommodating part 120 formed to accommodate the user's arms on both sides of the torso 110 and the interior of the torso 110 are in communication, and the user's legs are accommodated on the lower side of the torso 110 It includes a leg receiving portion 130 formed to be.

At this time, a through hole 111 is formed in the upper central part of the wetsuit body 100, more specifically, in the upper central part of the body part 110, through which the user's face and neck can be drawn in and out. The neck seal member 200 is detachable.

Here, referring to FIGS. 2 to 4, looking at the coupling structure of the through hole 111 of the wetsuit body 100 and the neck seal member 200 in more detail, the wetsuit of the present invention, the wetsuit body 100 The outer fixing part 310 connected to the circumference of the through hole 111, the first outer coupling part 320 in which at least one first coupling groove 321 is recessed on the upper surface and the second coupling groove on the lower surface of 331 includes at least one second outer coupling part 330 formed by recessing, and the first outer coupling part 320 and the second outer coupling part 330 are arranged to face each other, so that the fixing part An outer coupling member 300 extending toward the center of the through hole 111 at an end portion of the through hole 111 and a first coupling protrusion 411 inserted into the first coupling groove 321 on the lower surface of A first inner coupling portion 410 protruding at least one and a second inner coupling portion having at least one protruding second coupling protrusion 421 inserted into the second coupling groove 331 on the upper surface ( 420), and the first inner coupling part 410 and the second inner coupling part 420 at the side end coupled to the through hole 111 of the neck seal member 200 are the neck seal member 200 ), the first coupling protrusion 411 and the second coupling protrusion 421 include an inner coupling member 400 provided so that they protrude in opposite directions, and the first outer coupling portion 320 and The first inner coupling portion 410 and the second inner coupling portion 420 are inserted into the space between the second outer coupling portions 330, so that the first outer coupling portion 320 is the first inner coupling portion. 410 and detachable, the second outer coupling portion 330 is detachable from the second inner coupling portion 420, the circumferential portion of the through hole 111 and the neck seal member 200 are mutually detachable. is configured to

At this time, the first coupling groove 321 and the second coupling groove 331 have a first locking protrusion 322 and a second locking protrusion 332 on the inner surface so that a stable coupling between the coupling groove and the coupling protrusion can be maintained. ) are formed protruding, respectively, and the first coupling protrusion 411 and the second coupling protrusion 421 correspond to the first locking protrusion 322 and the second locking protrusion 332 on the outer surface, respectively, and the first locking protrusion 411 and the second locking protrusion 421 respectively. The step 412 and the second locking step 422 are formed, so that the first locking protrusion 411 is inserted into the first coupling groove 321 and the first locking protrusion 322 is engaged with the first locking protrusion 322. As the step 412 is hung, the first coupling protrusion 411 is prevented from being separated from the first coupling groove 321, and the second coupling protrusion 421 extends to the second coupling groove 331. As the second locking step 422 is caught on the second locking protrusion 332 in the state of being fitted in, the second coupling protrusion 421 is configured to prevent separation from the second coupling groove 331. It can be.

In addition, a first inclined surface 323 inclined downward toward the inside of the first coupling groove 321 is further formed at the lower portion of the first locking protrusion 322, and the first locking step 412 is formed on the upper side. In correspondence with the first inclined surface 323, a second inclined surface 413 inclined upward in a direction protruding outward from the first coupling protrusion 411 is further formed, and further, the second locking protrusion ( 332) is further formed with a third inclined surface 333 inclined downward toward the inside of the second coupling groove 331 at the upper part, and the second engaging step 422 is formed on the lower part of the third inclined surface 333 Correspondingly, a fourth inclined surface 423 inclined downward in the direction protruding outward from the second coupling protrusion 421 is further formed, and as a result, the locking protrusion of the coupling groove and the locking step of the coupling protrusion correspond to The coupling force between the coupling groove and the locking protrusion can be improved by the inclined surface.

At this time, an anti-slip layer (not shown) coated with an anti-slip material is further included on the first inclined surface 323, the second inclined surface 413, the third inclined surface 333, and the fourth inclined surface 423, , It can be configured to more stably maintain the coupled state of the coupling groove and the coupling protrusion.

In addition, the wetsuit with a detachable seal member according to the present invention, as shown in FIG. 4, in particular, the outer coupling member 300 connected to the inner surface of the wetsuit body 100, which can contact the user's body. The lower part of the first outer coupling part 320 is made of a flat surface, and the soft material protection pad R is further provided on the flat surface, so that when the user moves while wearing a wetsuit, the neck seal member 200 and the wetsuit body 100 ) has the effect of improving the wearing comfort by significantly reducing the discomfort caused by the coupling part between them.

On the other hand, referring to FIGS. 5 to 7, looking at the coupling structure of the sleeve end of the arm receiving portion 120 of the wetsuit body 100 and the wrist seal member 500 in more detail, the wetsuit of the present invention, the wetsuit body 100 , a wrist seal member 500 coupled to the sleeve end of the arm accommodating portion 120 to prevent water from flowing into the wetsuit body 100 from the outside, the sleeve end of the arm accommodating portion 120 and the wrist A first wrist coupling that is connected to any one of the seal members 500 and includes a first annular body 610 and at least one fastening groove 620 recessed on the outer surface of the first annular body 610 It is connected to the other one of the member 600 and the sleeve end of the arm accommodating part 120 and the wrist seal member 500, and is coupled to the second annular body 710 and the outer surface of the second annular body 710. Including the second wrist coupling member 700 including a fastening protrusion 720 protruding in correspondence with the groove 620, the sleeve end and the wrist are formed by the fastening groove 620 and the fastening protrusion 720. The seal member is configured to be detachable.

At this time, in FIGS. 5 to 7, the first wrist coupling member 600 is disposed on the outside, the fastening groove 620 is formed on the inner surface, and the second wrist coupling member 700 is the first wrist coupling member ( 600) to show an embodiment in which the fastening protrusion 720 is formed on the outer surface and disposed on the inner side, and on the contrary, the second wrist coupling member 700 is disposed on the outer side to form the fastening protrusion 720 on the inner surface. And, it is also possible that the first wrist coupling member 600 is disposed on the inner side of the second wrist coupling member 700 so that the fastening groove 620 is formed on the outer surface.

In addition, the locking groove 620 has a locking ring 621 protruding from the inner surface, and a ring limiting step 721 corresponding to the locking ring 621 is formed on the outer surface of the fastening protrusion 720, In a state where the fastening protrusion 720 is inserted into the fastening groove 620, the hook limiting step 721 is caught on the hook 621 to prevent the fastening protrusion 720 from being separated from the fastening groove 620. It is composed so that

In addition, the locking ring 621 is further formed with an inclined fastening surface 622 inclined toward the inside of the fastening groove 620, and the ring limiting step 721 protrudes outward from the fastening protrusion 720. In this direction, an inclined corresponding fastening surface 722 corresponding to the inclined fastening surface 622 may be further formed, thereby making the combined state of the fastening groove 620 and the fastening protrusion 720 more stable. It can be configured to be maintained as.

In addition, as shown in Figure 7, the seal member detachable wetsuit according to the present invention, the inner surface of the first wrist coupling member 600 and the second wrist coupling member 700 contactable with the user's body The inner surface of the can be configured to be placed on the same line and connected to each other, thereby reducing the inconvenience caused by the coupling between the wrist seal member 500 and the sleeve end when the user moves while wearing a wetsuit. It is possible to improve the wearing comfort, and in addition, the inner surface of the first annular body 610 and the inner surface of the second annular body 710 are further provided with soft material protection members to further improve the wearing comfort It is preferable to be configured so that.

As such, it will be understood that the technical configuration of the present invention described above can be implemented in other specific forms without changing the technical spirit or essential features of the present invention by those skilled in the art to which the present invention pertains.

Therefore, the embodiments described above should be understood as illustrative and not restrictive in all respects, and the scope of the present invention is indicated by the claims to be described later rather than the detailed description, and the meaning and scope of the claims and their equivalents All changes or modified forms derived from the concept should be construed as being included in the scope of the present invention.

Claims

wetsuit body;

a through hole formed in the upper central portion of the wetsuit body;

a neck seal member that is coupled to the through hole and prevents water from flowing into the wetsuit body from the outside;

An outer fixing portion connected to the circumference of the through hole of the wetsuit body, a first outer coupling portion in which at least one first coupling groove is recessed on the upper surface, and a second coupling groove in which at least one second coupling groove is recessed on the lower surface. an outer coupling member including an outside coupling portion, the first outside coupling portion and the second outside coupling portion being disposed to face each other and extending toward the center of the through hole at an end portion of the fixing portion on the side of the through hole; and

At least one first inner coupling portion protruding from the lower surface of the first coupling protrusion inserted into the first coupling groove, and at least one second coupling projection from the upper surface of the first coupling protrusion fitted into the second coupling groove. It includes a second inner coupling portion, and the first inner coupling portion and the second inner coupling portion at a side end coupled to the through hole of the neck seal member have the first coupling protrusion and the second coupling protrusion based on the neck seal member. Including; an inner coupling member provided so as to protrude in opposite directions to each other,

The first inner coupling portion and the second inner coupling portion are inserted into a space between the first outside coupling portion and the second outside coupling portion, and the first outside coupling portion is detached from the first inside coupling portion, and 2 The outer coupling portion is detachable from the second inner coupling portion, characterized in that the through-hole circumference and the neck seal member are configured to be detachable to each other, the seal member detachable wetsuit.
According to claim 1,

The first coupling groove and the second coupling groove are

A first locking protrusion and a second locking protrusion are formed on the inner surface, respectively,

The first coupling protrusion and the second coupling protrusion

A first locking step and a second locking step are formed corresponding to the first locking protrusion and the second locking step on the outer surface,

In a state in which the first engaging protrusion is fitted into the first engaging groove, the first engaging step is caught on the first engaging protrusion to prevent the first engaging protrusion from being separated from the first engaging groove, and the second engaging protrusion In a state where is inserted into the second coupling groove, the second locking step is caught on the second locking protrusion, characterized in that the second locking protrusion is prevented from being separated from the second coupling groove. .
According to claim 2,

The first locking protrusion is further formed with a first inclined surface inclined downward toward the inside of the first coupling groove at a lower portion,

The first engaging step is further formed with a second inclined surface that is inclined upward in a direction protruding outward from the first coupling protrusion corresponding to the first inclined surface at an upper portion,

The second locking protrusion is further formed with a third inclined surface inclined downward toward the inside of the second coupling groove at an upper portion,

The second locking step corresponds to the third inclined surface at the bottom and further forms a fourth inclined surface inclined downward in a direction protruding outward from the second coupling protrusion, characterized in that, a wetsuit with a seal member detachable .
According to claim 3,

The first inclined surface, the second inclined surface, the third inclined surface and the fourth inclined surface characterized in that the non-slip layer coated with an anti-slip material is further included, the seal member detachable wetsuit.
According to claim 1,

In the outer coupling member, the lower portion of the first outer coupling portion contactable with the user's body is made of a flat surface, and a soft material protection pad is further provided on the flat surface.
A body portion accommodating the user's torso, an arm accommodating portion formed to accommodate the user's arms on both sides of the torso, and the interior of the torso communicate with the body, so that the lower side of the torso is in communication with the body portion. Wetsuit body including a leg accommodating portion formed to accommodate the user's legs;

a wrist seal member coupled to the sleeve end of the arm accommodating unit to prevent water from flowing into the wetsuit body from the outside;

a first wrist coupling member connected to any one of the sleeve end of the arm accommodating unit and the wrist seal member, and including a first annular body and at least one fastening groove recessed into an outer surface of the first annular body; and

A second wrist coupling member connected to the sleeve end of the arm accommodating unit and the other one of the wrist seal member, and including a second annular body and a fastening protrusion protruding from an outer surface of the second annular body in correspondence with the fastening groove; including,

A wetsuit with a detachable seal member, characterized in that the sleeve hem and the wrist thread member are detachably configured by the fastening groove and the fastening protrusion.
According to claim 6,

The locking groove has a locking ring protruding from the inner surface,

The fastening protrusion has a ring limiting step corresponding to the locking ring formed on the outer surface,

In a state where the fastening protrusion is fitted into the fastening groove, the ring limiting step is caught on the locking ring to prevent the fastening protrusion from being separated from the fastening groove, the seal member detachable wetsuit.
According to claim 7,

The hook is

An inclined fastening surface that is inclined toward the inside of the fastening groove is further formed,

The ring limiting step is characterized in that the inclined fastening surface is further formed by corresponding to the inclined fastening surface in the direction protruding outward from the fastening protrusion, the seal member detachable wetsuit.
According to claim 8,

An anti-slip layer coated with an anti-slip material on the inclined fastening surface and the corresponding fastening surface is further included, the seal member detachable wetsuit.
According to claim 6,

The inner surface of the first wrist coupling member and the inner surface of the second wrist coupling member are arranged on the same line with each other, characterized in that configured to continue, the seal member detachable wetsuit.