WO2015076484A1 - Detachable connection unit having flexibility and cap having same - Google Patents

Detachable connection unit having flexibility and cap having same Download PDF

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Publication number
WO2015076484A1
WO2015076484A1 PCT/KR2014/008004 KR2014008004W WO2015076484A1 WO 2015076484 A1 WO2015076484 A1 WO 2015076484A1 KR 2014008004 W KR2014008004 W KR 2014008004W WO 2015076484 A1 WO2015076484 A1 WO 2015076484A1
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WO
WIPO (PCT)
Prior art keywords
support
frame
connection unit
regular intervals
respect
Prior art date
Application number
PCT/KR2014/008004
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French (fr)
Korean (ko)
Inventor
황용훈
Original Assignee
황용훈
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Publication date
Application filed by 황용훈 filed Critical 황용훈
Priority to US14/391,670 priority Critical patent/US20160278466A1/en
Publication of WO2015076484A1 publication Critical patent/WO2015076484A1/en

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    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B1/00—Hats; Caps; Hoods
    • A42B1/22—Hats; Caps; Hoods adjustable in size ; Form-fitting or self adjusting head coverings; Devices for reducing hat size
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B1/00—Hats; Caps; Hoods
    • A42B1/004—Decorative arrangements or effects
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B1/00—Hats; Caps; Hoods
    • A42B1/018—Hats; Caps; Hoods with means for protecting the eyes, ears or nape, e.g. sun or rain shields; with air-inflated pads or removable linings
    • A42B1/0181—Hats; Caps; Hoods with means for protecting the eyes, ears or nape, e.g. sun or rain shields; with air-inflated pads or removable linings with means for protecting the eyes
    • A42B1/0182—Peaks or visors
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B1/00—Hats; Caps; Hoods
    • A42B1/02—Hats; Stiff caps
    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42C—MANUFACTURING OR TRIMMING HEAD COVERINGS, e.g. HATS
    • A42C5/00—Fittings or trimmings for hats, e.g. hat-bands

Definitions

  • the present invention relates to a detachable connection unit and a hat having the same, and more particularly, to a detachable connection unit and a hat having the same, which are given elasticity due to a unique structure.
  • baseball caps with visors are a fashion item that is widely worn by men and women of all ages.
  • the means for adjusting the size of the inner circumference of the baseball cap is different because the head size is different for each person who wears a baseball cap and the preference value of the pressure applied to the head by the hat during wearing the hat is different for each person. This baseball cap is provided.
  • the size of the lower circumferential portion of the cap is provided by a connecting unit for forming a discontinuous portion (i.e., an opening) in the lower circumferential portion, which is the opposite side of the visor of the baseball cap, and detachably connecting the lower circumferential portion.
  • a connecting unit for forming a discontinuous portion (i.e., an opening) in the lower circumferential portion, which is the opposite side of the visor of the baseball cap, and detachably connecting the lower circumferential portion.
  • Such a connection unit was adjusted in size by inserting protrusions arranged in a line in the center portion of the first connecting body into insertion holes arranged in a line in the center portion of the second connecting body.
  • the invention has been disclosed for a free size cap that is elastically applicable to a head size within a certain range by attaching an elastic band to the inner circumferential portion of the hat body formed of an inelastic fabric and forming the outer side of the hat ( See Korean Patent No. 10-0092219).
  • the free size cap as described above can only be adjusted in size with elasticity within a certain range, and a large size cannot be adjusted.
  • the problem to be solved by the present invention is to provide a detachable connection unit capable of both fine longitudinal adjustment using a wide range of longitudinal adjustment and elasticity, and a cap having the same.
  • the detachable connection unit for solving the above problem includes a first connecting member connected to the first portion and a second connecting member connected to the second portion, and detachably connecting the first portion and the second portion.
  • the first connector may include: a first frame part defining an outer circumference formed to be elongated and including an upper frame and a lower frame; A plurality of first support parts connected at both ends to the upper frame and the lower frame of the first frame part, the plurality of first supporting parts being arranged at regular intervals and forming an oblique angle with respect to a longitudinal central axis of the first frame part; A plurality of ends are connected to the upper frame and the lower frame of the first frame portion, respectively, and are arranged at regular intervals to form an oblique angle with respect to a longitudinal central axis of the first frame portion, and intersect with the first support portion.
  • Second support And a plurality of protrusions disposed on a straight line connecting intersection points of the first support part and the second support part, and fixed to both the first support part and the second support part and formed at regular intervals. It includes.
  • the second connecting member may include a plurality of insertion holes formed in portions corresponding to the plurality of protrusions.
  • the second connecting member, the outer periphery is formed to define a long, the second frame portion including an upper frame and a lower frame;
  • a plurality of third support parts connected at both ends to the upper frame and the lower frame of the second frame part, the plurality of third supporting parts being arranged at regular intervals and forming an oblique angle with respect to a longitudinal center axis of the second frame part;
  • both ends connected to the upper frame and the lower frame of the second frame part, respectively, and are arranged at regular intervals to form an oblique angle with respect to a longitudinal central axis of the second frame part, and a plurality of intersecting with the third support part.
  • the plurality of insertion holes may be formed between the crossing portions of the third support portion and the fourth support portion.
  • the arrangement of the first support and the second support of the first connecting body is characterized in that the same as the third support and the fourth support of the second connecting body.
  • the first support and the second support is characterized in that the linear shape and symmetrical with respect to the longitudinal central axis of the first frame portion.
  • the protrusion is formed on the intersection of the first support and the second support, or a sub support that occupies a space between the intersection of the first support and the second support It is characterized in that formed on the phase.
  • the first support and the second support is a straight line shape, symmetrical with respect to the longitudinal central axis of the first frame portion, the protrusions are formed to have a cross section of a rectangular shape The end of the protrusion is characterized in that the locking step is formed.
  • the first connecting member is characterized in that it is made of an elastic material.
  • the first connector and the second connector is characterized in that made of an elastic material.
  • the hat for solving the said subject contains the above-mentioned detachable connection unit.
  • the detachable connection unit of the present invention since both the longitudinal direction adjustment and the fine longitudinal direction adjustment using the elasticity are possible, it is easy to adjust according to various head sizes and improve the wearing feeling when worn.
  • connection unit according to an embodiment of the present invention is separated.
  • FIG. 2 is a schematic plan view of the first connector of FIG. 1.
  • FIG. 3 is a schematic plan view of the second connector of FIG. 1.
  • FIG. 4 is a cross-sectional view taken along the line A-A of FIG.
  • FIG. 5 is a schematic perspective view showing an example in which the connecting unit of FIG. 1 is applied to a hat.
  • FIG. 6 is a schematic plan view of a first connecting body of a connecting unit according to another embodiment of the present invention.
  • references to elements or layers "on" other elements or layers include all instances where another layer or other element is directly over or in the middle of another element.
  • first, second, etc. are used to describe various components, these components are of course not limited by these terms. These terms are only used to distinguish one component from another. Therefore, of course, the first component mentioned below may be a second component within the technical spirit of the present invention.
  • each of the features of the various embodiments of the present invention may be combined or combined with each other in part or in whole, various technically interlocking and driving as can be understood by those skilled in the art, each of the embodiments may be implemented independently of each other It may be possible to carry out together in an association.
  • FIG. 1 is a schematic perspective view showing that the connection unit according to an embodiment of the present invention is separated
  • FIG. 2 is a schematic plan view of the first connector of FIG. 1
  • FIG. 3 is a second connector of FIG. 1.
  • a schematic top view of the. 4 is a cross-sectional view taken along line A-A of FIG. 2
  • FIG. 5 is a schematic perspective view showing an example in which the connection unit of FIG. 1 is applied to a hat.
  • connection unit 100 according to an embodiment of the present invention will be described.
  • a connection unit 100 includes a first connecting body 110 and a second connecting body 130.
  • the first connector 110 and the second connector 130 may be detachably coupled to each other, and the ends E of the two connectors 110 and 130 may be due to the coupling between the two connectors 110 and 130. ) Can be connected to each other.
  • the first connecting member 110 includes a first frame portion 111, a plurality of first support portions 115, a plurality of second support portions 120, and a plurality of protrusions. And 125.
  • the first frame part 111 defines an outer periphery of the first connecting body 110 that is formed to be long and includes an upper frame 112 and a lower frame 113.
  • a plurality of first support parts 115 are arranged to be spaced apart from each other, and it is preferable that the first support part 115 is spaced at a predetermined interval as in the present embodiment. Both ends of the first support part 115 are connected to the upper frame 112 and the lower frame 113 of the first frame part 111, respectively, and have an oblique angle with respect to the longitudinal central axis C of the first frame part 111. To form. In the present exemplary embodiment, the first support 115 is inclined to form 45 ° clockwise with the central axis C. However, the inclination of the first support 115 may be inclined at 30 ° according to the material and the desired elastic force. Various settings can be made such as 60 °.
  • the second support part 120 is arranged to be spaced apart from each other like the first support part 115, it is preferred to be spaced apart at regular intervals as in the present embodiment. Both ends of the second support part 120 are connected to the upper frame 112 and the lower frame 113 of the first frame part 111, respectively, and have an oblique angle with respect to the longitudinal center axis C of the first frame part 111. Form a, but are arranged to cross with each other the first support (115).
  • the second support part 120 is inclined to form 135 ° in the clockwise direction with the central axis C. However, the second support part 120 is inclined at an angle of 120 ° depending on the material and the desired elastic force of the second support part 120. Various settings can be made at 150 °.
  • first support portion 115 and the second support portion 120 are arranged symmetrically with respect to the central axis C as in this embodiment, the rigidity of the first support portion 115 and the second support portion 120 or Resilience by elasticity (ie, elastic force) is preferred along the central axis C, but is not limited thereto, and the first support 115 and the second support 120 may not be symmetrical with each other.
  • first support part 115 and the second support part 120 may be formed in a straight shape as in this embodiment, but is not limited thereto, and it should be noted that the first support part 115 and the second support part 120 may be formed in various ways such as a curved shape. . This will be described in detail below with reference to FIG. 6.
  • the protrusion 125 is disposed on a straight line (in this embodiment, a virtual straight line along the central axis C) connecting the intersection points of the first support 115 and the second support 120, and the first support 115 and the first support 115 are formed. 2 is formed to be fixed to both the support portion 120, it is arranged in plurality at regular intervals. The protrusion 125 is inserted into the insertion hole 145 of the second connecting body 130 to be described later, thereby mediating the first connecting body 110 and the second connecting body 130.
  • the protrusion 125 may be formed on an intersection portion of the first support 115 and the second support 120. Also, referring to FIG. 4, the protrusion 125 is a sub-support 116 that occupies a space between the intersection of the first support 115 and the second support 120, as illustrated in this embodiment. It may be formed on the phase. As in the present embodiment, the protrusion 125 is formed on the sub support 116, which is a hole formed by the first support 115 and the second support 120 of the first connecting body 110 after joining. And a hole (including the insertion hole 145) formed by the third support part 135 and the fourth support part 140 of the second connecting member 130 communicate with each other to form a unified aesthetic. Do.
  • the shape seen from the upper side of the protrusion 125 is determined by the shape of the insertion hole 145 of the second connecting body 130, which will be described later.
  • the protrusion 125 is It is formed to have a square cross section.
  • the engaging jaw 126 is formed at the end of the protruding portion 125 along the circumference thereof to prevent separation after insertion into the insertion hole 145.
  • the second connector 130 may be formed to have substantially the same shape as the first connector 110. That is, the second connector 130 may be formed to have all the configurations except for the protrusion 125 in the first connector 110.
  • the second connecting member 130 includes a second frame portion 131, a plurality of third support portions 135, a plurality of fourth support portions 140, and an insertion hole. 145 is configured.
  • the second frame part 131 defines an elongated outer circumference of the second connecting body 130, and includes an upper frame 132 and a lower frame 133.
  • a plurality of third support parts 135 are arranged to be spaced apart from each other, it is preferable that the third support portion 135 is spaced at a constant interval as in the present embodiment.
  • the third support part 135 has both ends connected to the upper frame 132 and the lower frame 133 of the second frame part 131, respectively, and has an oblique angle with respect to the longitudinal center axis C of the second frame part 131.
  • the third support part 135 inclined to form 45 ° in the clockwise direction with the central axis C is illustrated, but the inclination of the third support part 135 depends on the material and the desired elastic force. Various settings can be made such as 60 °.
  • the fourth support part 140 is arranged to be spaced apart from each other like the third support part 135, it is preferable to be spaced apart at regular intervals as in this embodiment.
  • the fourth support part 140 has both ends connected to the upper frame 132 and the lower frame 133 of the second frame part 131, respectively, and has an oblique angle with respect to the longitudinal central axis C of the second frame part 131. And to form, but is arranged to cross with each other the third support (135).
  • the fourth support part 140 is inclined to form 135 ° in the clockwise direction with the central axis C.
  • the inclination of the fourth support part 145 is 120 °, depending on the material and the desired elastic force.
  • Various settings can be made at 150 °.
  • the third support portion 135 and the fourth support portion 140 is disposed symmetrically with respect to the central axis C as in this embodiment, the rigidity of the third support portion 135 and the fourth support portion 140 or The resilience by elasticity (ie, elastic force) is preferable along the central axis C, but is not limited thereto, and the third support part 135 and the fourth support part 140 do not have to be symmetrical with each other.
  • the third support part 135 and the fourth support part 140 may be formed in a straight shape as in this embodiment, but is not limited thereto, and it should be noted that the third support part 135 and the fourth support part 140 may be formed in various ways such as a curved shape. .
  • the arrangement of the third support 135 and the fourth support 140 is the same as the arrangement of the first support 115 and the second support 120.
  • the holes formed in the respective connecting bodies 110 and 130 at the overlapping portion of the first connecting member 110 and the second connecting member 130 are coincident with each other, so that a beautiful effect can be expected in appearance.
  • the arrangement of the third support portion 135 and the fourth support portion 140 may not be the same as the arrangement of the first support portion 115 and the second support portion 120 as in the present embodiment.
  • the insertion hole 145 is disposed between the intersection portions of the third support part 135 and the fourth support part 140, and is disposed along the central axis C at regular intervals.
  • the protrusion 125 of the above-described first connector 110 may be inserted into the insertion hole 145.
  • the first connector 110 and the second connector 130 may be made of a plastic material, but preferably made of an elastic material. However, even if it is not an elastic material, since the elasticity can be structurally provided due to the inherent rigidity of the materials of the first to fourth supporting parts 115, 120, 135, and 140, the first connection according to the above-described structure is provided.
  • the sieve 110 and the second connecting body 130 may not necessarily be made of an elastic material.
  • the second connecting body 130 may not have the above-described configuration and may be implemented in a form in which only the insertion hole is provided. In this case, the elasticity only works at the first linkage 110.
  • connection unit 100 having the above-described configuration
  • the protrusion 125 of the first connector 110 is inserted into the insertion hole 145 of the second connector 130 such that the first connector 110 and the second connector 130 are mutually free.
  • the protrusion 125 pushes each other while contacting the third support part 135 and the fourth support part 140.
  • a force is applied to the protrusion 125 in the right direction in FIG. 2, so that the first support 115 and the second support 120 are deformed, and the protrusion 125 may move in the relatively right direction.
  • connection unit 100 when the tensile force is applied to both ends (E) of the connection unit 100, the total length of the connection unit 100 is increased as the protrusions 125 and the insertion hole 145 is moved, thereby receiving the tensile force Can be. That is, the deformation of the first to fourth support parts 115, 120, 135, and 140 accommodates the tensile force.
  • connection unit 100 can provide elasticity in a coupled state by varying the deformation length according to the magnitude of the tensile force applied to both ends.
  • This elasticity is obtained by the structure of the first to fourth support portions 115, 120, 135, and 140, and if better elasticity is desired, the first support 110 and the second support 130 may be made of synthetic rubber or the like. It is preferable to form an elastic body.
  • FIG. 6 is a schematic plan view of a first connecting body of a connecting unit according to another embodiment of the present invention.
  • connection units 100 and 100a as described above may be used for the purpose of detachably connecting the first portion and the second portion.
  • it can be applied to the cap 1 as in FIG.
  • the connecting units 100 and 100a of the present invention are applied to the cap 1, the circumferential length of the cap body 3 is adjusted by connecting the lower circumferential portion of the rear opening 4 facing the visor 2. I can regulate it.
  • the connecting units 100, 100a of the present invention are not applicable only to the hat.
  • it is widely applicable to configurations requiring elasticity.
  • a band for example, worn on a wrist or ankle.
  • a button for example, a button.
  • a chin strap for fixing a hat, such as for example a bristle, a work cap, and the like.

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  • Orthopedics, Nursing, And Contraception (AREA)
  • Helmets And Other Head Coverings (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

The present invention relates to a detachable connection unit having flexibility due to a unique structure thereof and a cap having the same. To solve the above-mentioned problem, the detachable connection unit comprises: a first connection body connected to a first part; and a second connection body connected to a second part, wherein the first part and the second part are connected in a detachable manner. The first connection body comprises: a first frame portion which defines an outer circumference formed to be elongated, and which includes an upper frame and a lower frame; a plurality of first support portions of which both end portions are respectively connected to the upper frame and the lower frame of the first frame portion, form an oblique angle with respect to a longitudinal central axis of the first frame portion, and are arranged at regular intervals; a plurality of second support portions of which both end portions are respectively connected to the upper frame and the lower frame of the first frame portion, form an oblique angle with respect to the longitudinal central axis of the first frame portion, and are arranged at regular intervals, wherein the second support portions intersect with the first support portions; and a plurality of protruding portions which are formed at regular intervals, are arranged on a straight line that connects intersecting points of the first support portions and the second support portions, and are fixed to both the first support portions and the second support portions. The second connection body comprises a plurality of insertion holes formed in corresponding parts with the plurality of protruding portions.

Description

신축성을 가지는 착탈식 연결 유닛 및 이를 구비한 모자Removable and detachable connection unit with cap
본 발명은 착탈식 연결 유닛 및 이를 구비한 모자에 관한 것으로서, 보다 구체적으로는 특유의 구조로 인해 신축성을 부여한 착탈식 연결 유닛 및 이를 구비한 모자에 관한 것이다.The present invention relates to a detachable connection unit and a hat having the same, and more particularly, to a detachable connection unit and a hat having the same, which are given elasticity due to a unique structure.
챙이 달린 야구 모자는 남녀 노소를 불문하고 널리 착용되고 있는 패션 아이템이다. 그런데, 야구 모자를 착용하는 사람마다 머리 크기가 상이하고, 또한 모자의 착용 중 모자에 의해 머리에 인가되는 압력의 선호값이 사람마다 상이하기 때문에, 야구 모자의 내측 둘레 부분의 크기를 조절하는 수단이 야구 모자에 구비된다.Baseball caps with visors are a fashion item that is widely worn by men and women of all ages. However, the means for adjusting the size of the inner circumference of the baseball cap is different because the head size is different for each person who wears a baseball cap and the preference value of the pressure applied to the head by the hat during wearing the hat is different for each person. This baseball cap is provided.
일반적으로, 야구 모자의 챙의 반대측인 뒷 부분인 하측 둘레 부분에 불연속 부분 (즉, 개구부) 을 형성하고, 상기 하측 둘레 부분을 착탈식으로 연결하는 연결 유닛을 구비하여, 모자의 하측 둘레 부분의 크기를 조절하였다. 이러한 연결 유닛은 제1 연결체의 중심 부분에 일렬로 배치된 돌출부를 제2 연결체의 중심 부분에 일렬로 배치된 삽입홀에 삽입함으로써, 크기를 조절하였다.In general, the size of the lower circumferential portion of the cap is provided by a connecting unit for forming a discontinuous portion (i.e., an opening) in the lower circumferential portion, which is the opposite side of the visor of the baseball cap, and detachably connecting the lower circumferential portion. Was adjusted. Such a connection unit was adjusted in size by inserting protrusions arranged in a line in the center portion of the first connecting body into insertion holes arranged in a line in the center portion of the second connecting body.
그러나, 이러한 야구 모자의 경우, 신축성이 구비되지는 않아서, 미세한 크기의 조절은 불가능하였다. 이에 따라 대략적인 모자의 하측 둘레 부분의 크기만을 조절할 수 있을 뿐, 착화감은 충분하지 아니하였다.However, in the case of such a baseball cap, it is not provided with elasticity, it was impossible to adjust the fine size. Accordingly, only the size of the lower circumferential portion of the hat can be adjusted, but the wearing feeling was not sufficient.
이를 해결하고자, 비탄성적인 직물로 형성되고 모자의 외측을 형성하는 모자 본체의 내측 둘레 부분에 신축성 밴드를 부착하여, 일정 범위 내의 머리 크기에 대해 탄력적으로 적용 가능한 프리 사이즈 캡에 대한 발명이 개시되었다 (한국 등록특허 제10-0092219호 참조).In order to solve this, the invention has been disclosed for a free size cap that is elastically applicable to a head size within a certain range by attaching an elastic band to the inner circumferential portion of the hat body formed of an inelastic fabric and forming the outer side of the hat ( See Korean Patent No. 10-0092219).
그러나, 상기와 같은 프리 사이즈 캡도 일정한 범위 내에서 신축성을 가지고 크기 조절이 가능할 뿐, 큰 범위의 크기 조절을 행할 수는 없었다.However, the free size cap as described above can only be adjusted in size with elasticity within a certain range, and a large size cannot be adjusted.
본 발명에서 해결하고자 하는 과제는, 큰 범위의 길이 방향 조절 및 신축성을 이용한 미세한 길이 방향 조절이 모두 가능한 착탈식 연결 유닛 및 이를 구비한 모자를 제공함에 있다.The problem to be solved by the present invention is to provide a detachable connection unit capable of both fine longitudinal adjustment using a wide range of longitudinal adjustment and elasticity, and a cap having the same.
본 발명의 과제들은 이상에서 언급한 과제로 제한되지 않으며, 언급되지 않은 또 다른 과제들은 아래의 기재로부터 당업자에게 명확하게 이해될 수 있을 것이다.The objects of the present invention are not limited to the above-mentioned objects, and other objects that are not mentioned will be clearly understood by those skilled in the art from the following description.
상기 과제를 해결하기 위한 착탈식 연결 유닛은, 제1 부분에 연결되는 제1 연결체 및 제2 부분에 연결되는 제2 연결체를 포함하고, 상기 제1 부분과 상기 제2 부분을 착탈식으로 연결하는 착탈식 연결 유닛이다. 상기 제1 연결체는, 길게 형성되는 바깥 둘레를 정의하며, 상측 프레임과 하측 프레임을 포함하는 제1 프레임부; 상기 제1 프레임부의 상측 프레임과 상기 하측 프레임에 양단부가 각각 연결되며, 상기 제1 프레임부의 길이 방향 중심축에 대해 비스듬한 각을 형성하며 일정한 간격으로 배치되는 복수의 제1 지지부; 상기 제1 프레임부의 상기 상측 프레임과 상기 하측 프레임에 양단부가 각각 연결되며, 상기 제1 프레임부의 길이 방향 중심축에 대해 비스듬한 각을 형성하며 일정한 간격으로 배치되되, 상기 제1 지지부와 교차하는 복수의 제2 지지부; 및 상기 제1 지지부와 상기 제2 지지부의 교차점들을 잇는 직선 상에 배치되고, 상기 제1 지지부와 상기 제2 지지부에 모두 고정되며, 일정한 간격으로 형성되는 복수의 돌출부; 를 포함한다. 상기 제2 연결체는, 상기 복수의 돌출부와 대응되는 부분에 형성되는 복수의 삽입홀을 구비하는 것을 특징으로 한다.The detachable connection unit for solving the above problem includes a first connecting member connected to the first portion and a second connecting member connected to the second portion, and detachably connecting the first portion and the second portion. Detachable connection unit. The first connector may include: a first frame part defining an outer circumference formed to be elongated and including an upper frame and a lower frame; A plurality of first support parts connected at both ends to the upper frame and the lower frame of the first frame part, the plurality of first supporting parts being arranged at regular intervals and forming an oblique angle with respect to a longitudinal central axis of the first frame part; A plurality of ends are connected to the upper frame and the lower frame of the first frame portion, respectively, and are arranged at regular intervals to form an oblique angle with respect to a longitudinal central axis of the first frame portion, and intersect with the first support portion. Second support; And a plurality of protrusions disposed on a straight line connecting intersection points of the first support part and the second support part, and fixed to both the first support part and the second support part and formed at regular intervals. It includes. The second connecting member may include a plurality of insertion holes formed in portions corresponding to the plurality of protrusions.
본 발명의 다른 특징에 따르면, 상기 제2 연결체는, 길게 형성되는 바깥 둘레를 정의하며, 상측 프레임과 하측 프레임을 포함하는 제2 프레임부; 상기 제2 프레임부의 상측 프레임과 상기 하측 프레임에 양단부가 각각 연결되며, 상기 제2 프레임부의 길이 방향 중심축에 대해 비스듬한 각을 형성하며 일정한 간격으로 배치되는 복수의 제3 지지부; 및 상기 제2 프레임부의 상측 프레임과 상기 하측 프레임에 양단부가 각각 연결되며, 상기 제2 프레임부의 길이 방향 중심축에 대해 비스듬한 각을 형성하며 일정한 간격으로 배치되되, 상기 제3 지지부와 교차하는 복수의 제4 지지부; 를 포함한다. 상기 복수의 삽입홀은 상기 제3 지지부와 상기 제4 지지부의 교차 부분 사이에 형성되는 것을 특징으로 한다.According to another feature of the invention, the second connecting member, the outer periphery is formed to define a long, the second frame portion including an upper frame and a lower frame; A plurality of third support parts connected at both ends to the upper frame and the lower frame of the second frame part, the plurality of third supporting parts being arranged at regular intervals and forming an oblique angle with respect to a longitudinal center axis of the second frame part; And both ends connected to the upper frame and the lower frame of the second frame part, respectively, and are arranged at regular intervals to form an oblique angle with respect to a longitudinal central axis of the second frame part, and a plurality of intersecting with the third support part. A fourth support portion; It includes. The plurality of insertion holes may be formed between the crossing portions of the third support portion and the fourth support portion.
본 발명의 또 다른 특징에 따르면, 상기 제1 연결체의 상기 제1 지지부와 상기 제2 지지부의 배치는 상기 제2 연결체의 상기 제3 지지부와 상기 제4 지지부와 동일한 것을 특징으로 한다.According to another feature of the invention, the arrangement of the first support and the second support of the first connecting body is characterized in that the same as the third support and the fourth support of the second connecting body.
본 발명의 또 다른 특징에 따르면, 상기 제1 지지부 및 상기 제2 지지부는 직선 형상이며, 상기 제1 프레임부의 길이 방향 중심축에 대해 서로 대칭인 것을 특징으로 한다.According to another feature of the invention, the first support and the second support is characterized in that the linear shape and symmetrical with respect to the longitudinal central axis of the first frame portion.
본 발명의 또 다른 특징에 따르면, 상기 돌출부는 상기 제1 지지부와 상기 제2 지지부의 교차 부분 상에 형성되거나, 또는 상기 제1 지지부와 상기 제2 지지부의 교차 부분 사이의 공간을 점유하는 서브 지지체 상에 형성되는 것을 특징으로 한다.According to another feature of the invention, the protrusion is formed on the intersection of the first support and the second support, or a sub support that occupies a space between the intersection of the first support and the second support It is characterized in that formed on the phase.
본 발명의 또 다른 특징에 따르면, 상기 제1 지지부 및 상기 제2 지지부는 직선 형상이며, 상기 제1 프레임부의 길이 방향 중심축에 대해 서로 대칭이며, 상기 돌출부는 사각형 형상의 단면을 가지도록 형성되며, 상기 돌출부의 단부에는 걸림턱이 형성되는 것을 특징으로 한다.According to another feature of the invention, the first support and the second support is a straight line shape, symmetrical with respect to the longitudinal central axis of the first frame portion, the protrusions are formed to have a cross section of a rectangular shape The end of the protrusion is characterized in that the locking step is formed.
본 발명의 또 다른 특징에 따르면, 상기 제1 연결체는 신축성 재질로 이루어지는 것을 특징으로 한다.According to another feature of the invention, the first connecting member is characterized in that it is made of an elastic material.
본 발명의 또 다른 특징에 따르면, 상기 제1 연결체 및 상기 제2 연결체는 신축성 재질로 이루어지는 것을 특징으로 한다.According to another feature of the invention, the first connector and the second connector is characterized in that made of an elastic material.
상기 과제를 해결하기 위한 모자는, 상술한 착탈식 연결 유닛을 포함한다.The hat for solving the said subject contains the above-mentioned detachable connection unit.
본 발명의 착탈식 연결 유닛에 따르면, 큰 범위의 길이 방향 조절 및 신축성을 이용한 미세한 길이 방향 조절이 모두 가능함에 따라, 다양한 머리 크기에 따른 조절이 용이하며, 착용 시 착화감을 향상시킬 수 있다.According to the detachable connection unit of the present invention, since both the longitudinal direction adjustment and the fine longitudinal direction adjustment using the elasticity are possible, it is easy to adjust according to various head sizes and improve the wearing feeling when worn.
도 1은 본 발명의 일 실시예에 따른 연결 유닛이 분리된 것을 도시한 개략적인 사시도이다.1 is a schematic perspective view showing that the connection unit according to an embodiment of the present invention is separated.
도 2는 도 1의 제1 연결체의 개략적인 평면도이다.FIG. 2 is a schematic plan view of the first connector of FIG. 1.
도 3은 도 1의 제2 연결체의 개략적인 평면도이다.3 is a schematic plan view of the second connector of FIG. 1.
도 4는 도 2의 A-A선의 단면도이다.4 is a cross-sectional view taken along the line A-A of FIG.
도 5는 도 1의 연결 유닛이 모자에 적용된 예시를 도시한 개략적인 사시도이다.5 is a schematic perspective view showing an example in which the connecting unit of FIG. 1 is applied to a hat.
도 6은 본 발명의 다른 실시예에 따른 연결 유닛의 제1 연결체를 도시한 개략적인 평면도이다.6 is a schematic plan view of a first connecting body of a connecting unit according to another embodiment of the present invention.
본 발명의 이점 및 특징, 그리고 그것들을 달성하는 방법은 첨부되는 도면과 함께 상세하게 후술되어 있는 실시예들을 참조하면 명확해질 것이다. 그러나 본 발명은 이하에서 개시되는 실시예들에 한정되는 것이 아니라 서로 다른 다양한 형태로 구현될 것이며, 단지 본 실시예들은 본 발명의 개시가 완전하도록 하며, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자에게 발명의 범주를 완전하게 알려주기 위해 제공되는 것이며, 본 발명은 청구항의 범주에 의해 정의될 뿐이다. Advantages and features of the present invention and methods for achieving them will be apparent with reference to the embodiments described below in detail with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but will be implemented in various forms, and only the present embodiments are intended to complete the disclosure of the present invention, and the general knowledge in the art to which the present invention pertains. It is provided to fully convey the scope of the invention to those skilled in the art, and the present invention is defined only by the scope of the claims.
소자(elements) 또는 층이 다른 소자 또는 층"위(on)"로 지칭되는 것은 다른 소자 바로 위에 또는 중간에 다른 층 또는 다른 소자를 개재한 경우를 모두 포함한다. References to elements or layers "on" other elements or layers include all instances where another layer or other element is directly over or in the middle of another element.
비록 제1, 제2 등이 다양한 구성요소들을 서술하기 위해서 사용되나, 이들 구성요소들은 이들 용어에 의해 제한되지 않음은 물론이다. 이들 용어들은 단지 하나의 구성요소를 다른 구성요소와 구별하기 위하여 사용하는 것이다. 따라서, 이하에서 언급되는 제1 구성요소는 본 발명의 기술적 사상 내에서 제2 구성요소일 수도 있음은 물론이다.Although the first, second, etc. are used to describe various components, these components are of course not limited by these terms. These terms are only used to distinguish one component from another. Therefore, of course, the first component mentioned below may be a second component within the technical spirit of the present invention.
명세서 전체에 걸쳐 동일 참조 부호는 동일 구성 요소를 지칭한다.Like reference numerals refer to like elements throughout.
도면에서 나타난 각 구성의 크기 및 두께는 설명의 편의를 위해 도시된 것이며, 본 발명이 도시된 구성의 크기 및 두께에 반드시 한정되는 것은 아니다.The size and thickness of each component shown in the drawings are shown for convenience of description, and the present invention is not necessarily limited to the size and thickness of the illustrated configuration.
본 발명의 여러 실시예들의 각각 특징들이 부분적으로 또는 전체적으로 서로 결합 또는 조합 가능하며, 당업자가 충분히 이해할 수 있듯이 기술적으로 다양한 연동 및 구동이 가능하며, 각 실시예들이 서로에 대하여 독립적으로 실시 가능할 수도 있고 연관 관계로 함께 실시 가능할 수도 있다.Each of the features of the various embodiments of the present invention may be combined or combined with each other in part or in whole, various technically interlocking and driving as can be understood by those skilled in the art, each of the embodiments may be implemented independently of each other It may be possible to carry out together in an association.
이하, 첨부된 도면을 참고로 하여 본 발명의 연결 유닛의 실시예들에 대해 설명한다.Hereinafter, with reference to the accompanying drawings will be described embodiments of the connection unit of the present invention.
도 1은 본 발명의 일 실시예에 따른 연결 유닛이 분리된 것을 도시한 개략적인 사시도이며, 도 2는 도 1의 제1 연결체의 개략적인 평면도이고, 도 3은 도 1의 제2 연결체의 개략적인 평면도이다. 또한, 도 4는 도 2의 A-A선의 단면도이며, 도 5는 도 1의 연결 유닛이 모자에 적용된 예시를 도시한 개략적인 사시도이다.1 is a schematic perspective view showing that the connection unit according to an embodiment of the present invention is separated, FIG. 2 is a schematic plan view of the first connector of FIG. 1, and FIG. 3 is a second connector of FIG. 1. A schematic top view of the. 4 is a cross-sectional view taken along line A-A of FIG. 2, and FIG. 5 is a schematic perspective view showing an example in which the connection unit of FIG. 1 is applied to a hat.
도 1 내지 도 5를 참조하여, 본 발명의 일 실시예에 따른 연결 유닛 (100) 의 구성에 대해 설명한다.1 to 5, the configuration of the connection unit 100 according to an embodiment of the present invention will be described.
도 1을 참조하면, 본 발명의 일 실시예에 따른 연결 유닛 (100) 은, 제1 연결체 (110) 와 제2 연결체 (130) 를 포함하여 구성된다.Referring to FIG. 1, a connection unit 100 according to an embodiment of the present invention includes a first connecting body 110 and a second connecting body 130.
제1 연결체 (110) 와 제2 연결체 (130) 는 서로 착탈 가능하게 결합될 수 있으며, 이 두 연결체 (110, 130) 간의 결합으로 인하여 두 연결체 (110, 130) 의 단부 (E) 에 연결된 부분 간을 서로 연결할 수 있게 된다.The first connector 110 and the second connector 130 may be detachably coupled to each other, and the ends E of the two connectors 110 and 130 may be due to the coupling between the two connectors 110 and 130. ) Can be connected to each other.
도 1 및 도 2를 특히 참조하면, 제1 연결체 (110) 는 제1 프레임부 (111) 와, 복수의 제1 지지부 (115) 와, 복수의 제2 지지부 (120) 와, 복수의 돌출부 (125) 를 포함하여 구성된다.1 and 2, the first connecting member 110 includes a first frame portion 111, a plurality of first support portions 115, a plurality of second support portions 120, and a plurality of protrusions. And 125.
제1 프레임부 (111) 는 제1 연결체 (110) 의 길게 형성되는 바깥 둘레를 정의하며, 상측 프레임 (112) 과 하측 프레임 (113) 을 포함한다.The first frame part 111 defines an outer periphery of the first connecting body 110 that is formed to be long and includes an upper frame 112 and a lower frame 113.
제1 지지부 (115) 는 복수 개가 서로 이격되어 배치되는데, 본 실시예와 같이 일정한 간격을 가지고 이격되는 것이 바람직하다. 제1 지지부 (115) 는 제1 프레임부 (111) 의 상측 프레임 (112) 과 하측 프레임 (113) 에 양단부가 각각 연결되며, 제1 프레임부 (111) 의 길이 방향 중심축 C 에 대해 비스듬한 각을 형성한다. 본 실시예에서는 중심축 C 와 시계 방향으로 45° 를 이루도록 기울어진 제1 지지부 (115) 를 예시하고 있으나, 제1 지지부 (115) 의 재질 및 원하는 탄성력 등의 조건에 따라 그 기울기를 30°, 60° 등으로 다양하게 설정할 수 있다.A plurality of first support parts 115 are arranged to be spaced apart from each other, and it is preferable that the first support part 115 is spaced at a predetermined interval as in the present embodiment. Both ends of the first support part 115 are connected to the upper frame 112 and the lower frame 113 of the first frame part 111, respectively, and have an oblique angle with respect to the longitudinal central axis C of the first frame part 111. To form. In the present exemplary embodiment, the first support 115 is inclined to form 45 ° clockwise with the central axis C. However, the inclination of the first support 115 may be inclined at 30 ° according to the material and the desired elastic force. Various settings can be made such as 60 °.
제2 지지부 (120) 는, 제1 지지부 (115) 와 같이 복수 개가 서로 이격되어 배치되는데, 본 실시예와 같이 일정한 간격을 가지고 이격되는 것이 바람직하다. 제2 지지부 (120) 는 제1 프레임부 (111) 의 상측 프레임 (112) 과 하측 프레임 (113) 에 양단부가 각각 연결되며, 제1 프레임부 (111) 의 길이 방향 중심축 C 에 대해 비스듬한 각을 형성하되, 제1 지지부 (115) 와는 서로 교차하도록 배치된다. 본 실시예에서는 중심축 C 와 시계 방향으로 135° 를 이루도록 기울어진 제2 지지부 (120) 를 예시하고 있으나, 제2 지지부 (120) 의 재질 및 원하는 탄성력 등의 조건에 따라 그 기울기를 120°, 150° 등으로 다양하게 설정할 수 있다.The second support part 120 is arranged to be spaced apart from each other like the first support part 115, it is preferred to be spaced apart at regular intervals as in the present embodiment. Both ends of the second support part 120 are connected to the upper frame 112 and the lower frame 113 of the first frame part 111, respectively, and have an oblique angle with respect to the longitudinal center axis C of the first frame part 111. Form a, but are arranged to cross with each other the first support (115). In the present exemplary embodiment, the second support part 120 is inclined to form 135 ° in the clockwise direction with the central axis C. However, the second support part 120 is inclined at an angle of 120 ° depending on the material and the desired elastic force of the second support part 120. Various settings can be made at 150 °.
한편, 제1 지지부 (115) 와 제2 지지부 (120) 는 본 실시예에서와 같이 중심축 C 에 대하여 서로 대칭으로 배치되는 것이, 제1 지지부 (115) 와 제2 지지부 (120) 의 강성 혹은 탄성에 의한 복원력 (즉, 탄성력) 이 중심축 C 를 따르게 되어 바람직하나, 이에 국한되는 것은 아니며, 제1 지지부 (115) 와 제2 지지부 (120) 가 서로 대칭을 이루지 않아도 무방하다.On the other hand, the first support portion 115 and the second support portion 120 are arranged symmetrically with respect to the central axis C as in this embodiment, the rigidity of the first support portion 115 and the second support portion 120 or Resilience by elasticity (ie, elastic force) is preferred along the central axis C, but is not limited thereto, and the first support 115 and the second support 120 may not be symmetrical with each other.
또한, 제1 지지부 (115) 와 제2 지지부 (120) 는 본 실시예에서와 같이 직선 형상으로 형성될 수도 있으나, 이에 국한되는 것은 아니며, 곡선 형상 등 다양한 방식으로 형성될 수 있음을 유의해야 한다. 이에 대해서는 도 6을 참조로 하여 아래에서 자세히 설명한다.In addition, the first support part 115 and the second support part 120 may be formed in a straight shape as in this embodiment, but is not limited thereto, and it should be noted that the first support part 115 and the second support part 120 may be formed in various ways such as a curved shape. . This will be described in detail below with reference to FIG. 6.
돌출부 (125) 는 제1 지지부 (115) 와 제2 지지부 (120) 의 교차점들을 잇는 직선 (본 실시예에서는 중심축 C를 따르는 가상의 직선) 상에 배치되고, 제1 지지부 (115) 와 제2 지지부 (120) 에 모두 고정되도록 형성되며, 일정한 간격으로 복수개 배치된다. 돌출부 (125) 는 후술할 제2 연결체 (130) 의 삽입홀 (145) 에 삽입됨으로써, 제1 연결체 (110) 와 제2 연결체 (130) 를 매개하게 된다.The protrusion 125 is disposed on a straight line (in this embodiment, a virtual straight line along the central axis C) connecting the intersection points of the first support 115 and the second support 120, and the first support 115 and the first support 115 are formed. 2 is formed to be fixed to both the support portion 120, it is arranged in plurality at regular intervals. The protrusion 125 is inserted into the insertion hole 145 of the second connecting body 130 to be described later, thereby mediating the first connecting body 110 and the second connecting body 130.
돌출부 (125) 는 제1 지지부 (115) 와 제2 지지부 (120) 의 교차 부분 상에 형성될 수 있다. 또한, 도 4를 참조하면, 돌출부 (125) 는 본 실시예에서 예시하고 있는 바와 같이, 제1 지지부 (115) 와 제2 지지부 (120) 의 교차 부분 사이의 공간을 점유하는 서브 지지체 (116) 상에 형성될 수도 있다. 본 실시예에서와 같이 돌출부 (125) 가 서브 지지체 (116) 상에 형성되는 것이, 결합 후에 제1 연결체 (110) 의 제1 지지부 (115) 및 제2 지지부 (120) 에 의해 형성되는 구멍과 제2 연결체 (130) 의 제3 지지부 (135) 및 제4 지지부 (140) 에 의해 형성되는 구멍 [삽입홀 (145) 을 포함한다.] 이 연통됨으로써 통일적인 미감을 형성할 수 있어 바람직하다.The protrusion 125 may be formed on an intersection portion of the first support 115 and the second support 120. Also, referring to FIG. 4, the protrusion 125 is a sub-support 116 that occupies a space between the intersection of the first support 115 and the second support 120, as illustrated in this embodiment. It may be formed on the phase. As in the present embodiment, the protrusion 125 is formed on the sub support 116, which is a hole formed by the first support 115 and the second support 120 of the first connecting body 110 after joining. And a hole (including the insertion hole 145) formed by the third support part 135 and the fourth support part 140 of the second connecting member 130 communicate with each other to form a unified aesthetic. Do.
돌출부 (125) 를 상측에서 본 형상은 후술할 제2 연결체 (130) 의 삽입홀 (145) 의 형상에 의해 결정되는데, 본 실시예에서는 삽입홀 (145) 이 사각 형상이므로 돌출부 (125) 는 사각 형상의 단면을 가지도록 형성된다. 또한, 도 4를 참조하면, 돌출부 (125) 의 단부에는 그 둘레를 따라 걸림턱 (126) 이 형성되는 것이, 삽입홀 (145) 에의 삽입 후에 이탈을 방지할 수 있어 바람직하다.The shape seen from the upper side of the protrusion 125 is determined by the shape of the insertion hole 145 of the second connecting body 130, which will be described later. In this embodiment, since the insertion hole 145 is a rectangular shape, the protrusion 125 is It is formed to have a square cross section. In addition, referring to FIG. 4, it is preferable that the engaging jaw 126 is formed at the end of the protruding portion 125 along the circumference thereof to prevent separation after insertion into the insertion hole 145.
이하에서는, 상술한 제1 연결체 (110) 와 착탈 가능하게 결합되는 제2 연결체 (130) 의 구성에 대해 설명한다.Hereinafter, the configuration of the second connector 130 detachably coupled to the above-described first connector 110 will be described.
도 1 내지 도 3에 따르면, 제2 연결체 (130) 는 제1 연결체 (110) 와 대체적으로 동일한 형상을 가지도록 형성될 수 있다. 즉, 제2 연결체 (130) 는 제1 연결체 (110) 에서 돌출부 (125) 를 제외한 구성을 모두 가지도록 형성될 수 있다.1 to 3, the second connector 130 may be formed to have substantially the same shape as the first connector 110. That is, the second connector 130 may be formed to have all the configurations except for the protrusion 125 in the first connector 110.
자세하게 도 1 및 도 3을 특히 참조하면, 제2 연결체 (130) 는 제2 프레임부 (131) 와, 복수의 제3 지지부 (135) 와, 복수의 제4 지지부 (140) 와, 삽입홀 (145) 을 포함하여 구성된다.1 and 3, the second connecting member 130 includes a second frame portion 131, a plurality of third support portions 135, a plurality of fourth support portions 140, and an insertion hole. 145 is configured.
제2 프레임부 (131) 는 제2 연결체 (130) 의 길게 형성되는 바깥 둘레를 정의하며, 상측 프레임 (132) 과 하측 프레임 (133) 을 포함한다.The second frame part 131 defines an elongated outer circumference of the second connecting body 130, and includes an upper frame 132 and a lower frame 133.
제3 지지부 (135) 는 복수 개가 서로 이격되어 배치되는데, 본 실시예와 같이 일정한 간격을 가지고 이격되는 것이 바람직하다. 제3 지지부 (135) 는 제2 프레임부 (131) 의 상측 프레임 (132) 과 하측 프레임 (133) 에 양단부가 각각 연결되며, 제2 프레임부 (131) 의 길이 방향 중심축 C 에 대해 비스듬한 각을 형성한다. 본 실시예에서는 중심축 C 와 시계 방향으로 45° 를 이루도록 기울어진 제3 지지부 (135) 를 예시하고 있으나, 제3 지지부 (135) 의 재질 및 원하는 탄성력 등의 조건에 따라 그 기울기를 30°, 60° 등으로 다양하게 설정할 수 있다.A plurality of third support parts 135 are arranged to be spaced apart from each other, it is preferable that the third support portion 135 is spaced at a constant interval as in the present embodiment. The third support part 135 has both ends connected to the upper frame 132 and the lower frame 133 of the second frame part 131, respectively, and has an oblique angle with respect to the longitudinal center axis C of the second frame part 131. To form. In the present exemplary embodiment, the third support part 135 inclined to form 45 ° in the clockwise direction with the central axis C is illustrated, but the inclination of the third support part 135 depends on the material and the desired elastic force. Various settings can be made such as 60 °.
제4 지지부 (140) 는, 제3 지지부 (135) 와 같이 복수 개가 서로 이격되어 배치되는데, 본 실시예와 같이 일정한 간격을 가지고 이격되는 것이 바람직하다. 제4 지지부 (140) 는 제2 프레임부 (131) 의 상측 프레임 (132) 과 하측 프레임 (133) 에 양단부가 각각 연결되며, 제2 프레임부 (131) 의 길이 방향 중심축 C 에 대해 비스듬한 각을 형성하되, 제3 지지부 (135) 와는 서로 교차하도록 배치된다. 본 실시예에서는 중심축 C 와 시계 방향으로 135° 를 이루도록 기울어진 제4 지지부 (140) 를 예시하고 있으나, 제4 지지부 (145) 의 재질 및 원하는 탄성력 등의 조건에 따라 그 기울기를 120°, 150° 등으로 다양하게 설정할 수 있다.The fourth support part 140 is arranged to be spaced apart from each other like the third support part 135, it is preferable to be spaced apart at regular intervals as in this embodiment. The fourth support part 140 has both ends connected to the upper frame 132 and the lower frame 133 of the second frame part 131, respectively, and has an oblique angle with respect to the longitudinal central axis C of the second frame part 131. And to form, but is arranged to cross with each other the third support (135). In the present exemplary embodiment, the fourth support part 140 is inclined to form 135 ° in the clockwise direction with the central axis C. However, the inclination of the fourth support part 145 is 120 °, depending on the material and the desired elastic force. Various settings can be made at 150 °.
한편, 제3 지지부 (135) 와 제4 지지부 (140) 는 본 실시예에서와 같이 중심축 C 에 대하여 서로 대칭으로 배치되는 것이, 제3 지지부 (135) 와 제4 지지부 (140) 의 강성 혹은 탄성에 의한 복원력 (즉, 탄성력) 이 중심축 C 를 따르게 되어 바람직하나, 이에 국한되는 것은 아니며, 제3 지지부 (135) 와 제4 지지부 (140) 가 서로 대칭을 이루지 않아도 무방하다.On the other hand, the third support portion 135 and the fourth support portion 140 is disposed symmetrically with respect to the central axis C as in this embodiment, the rigidity of the third support portion 135 and the fourth support portion 140 or The resilience by elasticity (ie, elastic force) is preferable along the central axis C, but is not limited thereto, and the third support part 135 and the fourth support part 140 do not have to be symmetrical with each other.
또한, 제3 지지부 (135) 와 제4 지지부 (140) 는 본 실시예에서와 같이 직선 형상으로 형성될 수도 있으나, 이에 국한되는 것은 아니며, 곡선 형상 등 다양한 방식으로 형성될 수 있음을 유의해야 한다.In addition, the third support part 135 and the fourth support part 140 may be formed in a straight shape as in this embodiment, but is not limited thereto, and it should be noted that the third support part 135 and the fourth support part 140 may be formed in various ways such as a curved shape. .
또한, 본 실시예에서는 제3 지지부 (135) 와 제4 지지부 (140) 의 배치를 제1 지지부 (115) 와 제2 지지부 (120) 의 배치와 동일하게 한 것을 예시하였는데, 이러한 경우 도 5와 같은 결합 시에 제1 연결체 (110) 와 제2 연결체 (130) 가 중첩되는 부분에서 각각의 연결체 (110, 130) 들에 형성된 구멍들이 일치하게 되어, 외관 상 수려한 효과를 기대할 수 있으며, 또한 머리 뒷 부분을 이 구멍을 통해 외부로 개방함으로써, 땀의 배출 등이 용이한 효과를 거둘 수 있다. 그러나, 본 실시예와 같이 제3 지지부 (135) 와 제4 지지부 (140) 의 배치를 제1 지지부 (115) 와 제2 지지부 (120) 의 배치와 동일하게 하지 않더라도, 무방하다.In this embodiment, the arrangement of the third support 135 and the fourth support 140 is the same as the arrangement of the first support 115 and the second support 120. At the same coupling, the holes formed in the respective connecting bodies 110 and 130 at the overlapping portion of the first connecting member 110 and the second connecting member 130 are coincident with each other, so that a beautiful effect can be expected in appearance. In addition, by opening the back of the head to the outside through this hole, sweat can be easily released. However, the arrangement of the third support portion 135 and the fourth support portion 140 may not be the same as the arrangement of the first support portion 115 and the second support portion 120 as in the present embodiment.
삽입홀 (145) 은 제3 지지부 (135) 와 제4 지지부 (140) 의 교차 부분 사이에 배치되며, 일정한 간격으로 중심축 C 를 따라 배치된다. 삽입홀 (145) 로 상술한 제1 연결체 (110) 의 돌출부 (125) 가 삽입될 수 있다.The insertion hole 145 is disposed between the intersection portions of the third support part 135 and the fourth support part 140, and is disposed along the central axis C at regular intervals. The protrusion 125 of the above-described first connector 110 may be inserted into the insertion hole 145.
한편, 상술한 제1 연결체 (110) 와 제2 연결체 (130) 는 플라스틱 재질로 이루어질 수 있으나, 신축성 재질로 이루어지는 것이 바람직하다. 그러나, 신축성 재질이 아니라 하더라도, 제1 내지 제4 지지부 (115, 120, 135, 140) 의 재료 본래의 강성에 기인하여 구조적으로 신축성을 제공할 수 있기 때문에, 상술한 구조를 따른다면 제1 연결체 (110) 와 제2 연결체 (130) 가 반드시 신축성 재질로 이루어지지 않아도 무방하다.Meanwhile, the first connector 110 and the second connector 130 may be made of a plastic material, but preferably made of an elastic material. However, even if it is not an elastic material, since the elasticity can be structurally provided due to the inherent rigidity of the materials of the first to fourth supporting parts 115, 120, 135, and 140, the first connection according to the above-described structure is provided. The sieve 110 and the second connecting body 130 may not necessarily be made of an elastic material.
또한, 제1 연결체 (110) 는 상술한 구성을 따르되, 제2 연결체 (130) 는 상술한 구성을 따르지 않고, 삽입홀만 제공되는 형식으로 실시하여도 무방하다. 이러한 경우, 신축성은 제1 연결체 (110) 에서만 작용된다.In addition, although the first connecting body 110 has the above-described configuration, the second connecting body 130 may not have the above-described configuration and may be implemented in a form in which only the insertion hole is provided. In this case, the elasticity only works at the first linkage 110.
이하에서는 상술한 구성을 가진 연결 유닛 (100) 에 의해 신축성이 제공되는 원리에 대해 설명하기로 한다.Hereinafter, a principle in which elasticity is provided by the connection unit 100 having the above-described configuration will be described.
도 5와 같이 제1 연결체 (110) 의 돌출부 (125) 가 제2 연결체 (130) 의 삽입홀 (145) 내로 삽입되어 제1 연결체 (110) 와 제2 연결체 (130) 가 서로 연결되고, 양측의 단부 (E) 가 서로 멀어지는 방향으로 힘이 작용되면, 돌출부 (125) 가 제3 지지부 (135) 와 제4 지지부 (140) 와 접촉하면서 서로를 밀게 된다.As shown in FIG. 5, the protrusion 125 of the first connector 110 is inserted into the insertion hole 145 of the second connector 130 such that the first connector 110 and the second connector 130 are mutually free. When the force is applied in a direction in which both ends E are separated from each other, the protrusion 125 pushes each other while contacting the third support part 135 and the fourth support part 140.
돌출부 (125) 에는 도 2에서의 오른쪽 방향으로 힘이 작용되며, 이에 따라 제1 지지부 (115) 와 제2 지지부 (120) 가 변형되면서 돌출부 (125) 는 상대적으로 오른쪽 방향으로 이동할 수 있다.A force is applied to the protrusion 125 in the right direction in FIG. 2, so that the first support 115 and the second support 120 are deformed, and the protrusion 125 may move in the relatively right direction.
이와는 반대로 제2 연결체 (130) 의 삽입홀 (145) 에는 돌출부 (125) 를 통해 도 3에서의 왼쪽 방향으로 힘이 작용되며, 제3 지지부 (135) 와 제4 지지부 (140) 가 돌출부 (125) 에 의해 변형됨으로써, 삽입홀 (145) 은 왼쪽으로 이동할 수 있다.On the contrary, a force is applied to the insertion hole 145 of the second connector 130 in the left direction in FIG. 3 through the protrusion 125, and the third support 135 and the fourth support 140 are protrusions ( By being deformed by 125, the insertion hole 145 can move to the left.
따라서, 연결 유닛 (100) 의 양단 (E) 에 인장력이 작용되는 경우, 돌출부 (125) 및 삽입홀 (145) 이 이동되는 만큼 연결 유닛 (100) 의 총 길이가 증가되고, 이에 따라 인장력이 수용될 수 있다. 즉, 제1 내지 제4 지지부 (115, 120, 135, 140) 의 변형이 인장력을 수용하게 된다.Therefore, when the tensile force is applied to both ends (E) of the connection unit 100, the total length of the connection unit 100 is increased as the protrusions 125 and the insertion hole 145 is moved, thereby receiving the tensile force Can be. That is, the deformation of the first to fourth support parts 115, 120, 135, and 140 accommodates the tensile force.
이후 이러한 인장력이 사라지게 되면, 제1 내지 제4 지지부 (115, 120, 135, 140) 는 도 2 및 도 3과 같은 상태로 복원되고, 다시 연결 유닛 (100) 의 총 길이는 원래대로 변하게 된다.Then, when this tension disappears, the first to fourth support portions 115, 120, 135, 140 are restored to the state as shown in Figs. 2 and 3, and the total length of the connection unit 100 is changed again.
따라서, 본 발명의 일 실시예에 따른 연결 유닛 (100) 은 양단에 작용되는 인장력의 크기에 따라 변형 길이를 달리함으로써, 결합된 상태로 신축성을 제공할 수 있다. 이러한 신축성은, 제1 내지 제4 지지부 (115, 120, 135, 140) 의 구조에 의해 획득되는데, 더 좋은 신축성을 원한다면, 제1 지지체 (110) 및 제2 지지체 (130) 를 합성 고무 등과 같은 탄성체로 형성하는 것이 바람직하다.Therefore, the connection unit 100 according to an embodiment of the present invention can provide elasticity in a coupled state by varying the deformation length according to the magnitude of the tensile force applied to both ends. This elasticity is obtained by the structure of the first to fourth support portions 115, 120, 135, and 140, and if better elasticity is desired, the first support 110 and the second support 130 may be made of synthetic rubber or the like. It is preferable to form an elastic body.
도 6은 본 발명의 다른 실시예에 따른 연결 유닛의 제1 연결체를 도시한 개략적인 평면도이다.6 is a schematic plan view of a first connecting body of a connecting unit according to another embodiment of the present invention.
도 6의 제1 연결체 (110a) 는 도 2의 제1 연결체 (110) 와 비교하여, 제1 지지부, 제2 지지부 및 돌출부의 형상을 달리하고, 다른 구성은 동일하다. 이에 따라 차이점에 대해서만 자세히 설명하고, 동일한 부분의 설명은 생략한다.The first connecting body 110a of FIG. 6 has a different shape than the first connecting body 110 of FIG. 2 and the first supporting part, the second supporting part, and the protruding part. Accordingly, only the differences will be described in detail, and the description of the same parts will be omitted.
도 6의 제1 연결체 (110a) 는 제1 지지부 (115a) 및 제2 지지부 (120a) 가 곡선 형상으로 형성된다. 제1 지지부 (115a) 및 제2 지지부 (120a) 가 곡선 형상으로 형성됨에 따라, 도 1 내지 도 5에서 예시된 연결 유닛 (100) 과는 상이한 미감을 제공할 수 있으며, 더 큰 탄성력 (즉, 탄성계수가 더 큰) 을 제공할 수 있다고 생각된다. 이렇듯, 제1 지지부 (115a) 및 제2 지지부 (120a) 의 형상을 달리함으로써, 힘의 분산 효과가 상이하게 되므로, 이를 조절하여 원하는 신축성을 얻을 수 있다.In the first connecting body 110a of FIG. 6, the first support part 115a and the second support part 120a are formed in a curved shape. As the first support 115a and the second support 120a are formed in a curved shape, they can provide different aesthetics than the connection unit 100 illustrated in FIGS. It is believed that the elastic modulus can be provided). As such, by varying the shapes of the first support part 115a and the second support part 120a, the effect of dispersing the force is different, so that the desired elasticity can be obtained by adjusting it.
돌출부 (125a) 는 제1 지지부 (115a) 및 제2 지지부 (120a) 의 교차 부분 사이에 배치되는데, 도 1 내지 도 5의 돌출부 (125) 와 형상만을 달리할 뿐 다른 구성은 동일하므로, 자세한 설명은 생략한다.The protrusion 125a is disposed between the intersection portions of the first support 115a and the second support 120a, but the configuration is different from the protrusion 125 of FIGS. Is omitted.
한편, 도시하지 아니한 제2 연결체는 도 6의 제1 연결체 (110a) 와 돌출부 (125a) 가 위치하는 부분에 삽입홀이 제공되는 것만 상이할 뿐 다른 사항은 동일하고, 도 1 내지 도 5에서 예시된 제2 연결체 (120) 에 대한 설명을 참조하여, 자세한 설명은 생략한다.Meanwhile, the second connecting member (not shown) differs only in that the insertion hole is provided in a portion where the first connecting member 110a and the protrusion 125a of FIG. 6 are positioned, and other matters are the same. FIGS. 1 to 5 With reference to the description of the second connector 120 illustrated in, the detailed description is omitted.
상술한 바와 같은 연결 유닛 (100, 100a) 은 제1 부분과 제2 부분을 착탈식으로 연결하는 용도로 사용될 수 있다. 예를 들어, 도 5에서와 같이 모자 (1) 에 적용될 수 있다. 본 발명의 연결 유닛 (100, 100a) 이 모자 (1) 에 적용되는 경우, 챙 (2) 과 대향하는 뒷부분의 개구부 (4) 의 하단 둘레 부분을 연결하도록 하여 모자 본체 (3) 의 둘레 길이를 조절할 수 있다.The connection units 100 and 100a as described above may be used for the purpose of detachably connecting the first portion and the second portion. For example, it can be applied to the cap 1 as in FIG. When the connecting units 100 and 100a of the present invention are applied to the cap 1, the circumferential length of the cap body 3 is adjusted by connecting the lower circumferential portion of the rear opening 4 facing the visor 2. I can regulate it.
특히 모자 (1) 에 연결 유닛 (100, 100a) 이 적용되는 경우, 큰 범위의 둘레 조정은 서로 삽입되는 돌출부 (125) 와 삽입홀 (145) 의 개수를 조절함으로써 행할 있으며, 또한 미세한 조정은 탄성력에 의해 행할 수 있다. 이에 따라 큰 범위의 조정도 가능하면서, 모자의 착화감을 증대시킬 수 있게 된다.In particular, when the connecting units 100 and 100a are applied to the cap 1, a large range of circumferential adjustment is performed by adjusting the number of the protrusions 125 and the insertion holes 145 inserted into each other, and the fine adjustment is made by the elastic force This can be done by. As a result, a large range of adjustments can be made, and the wearing feeling of the hat can be increased.
한편, 본 발명의 연결 유닛 (100, 100a) 은 모자에만 적용될 수 있는 것은 아니다. 연결 길이를 조절함과 함께, 신축성이 필요한 구성에 널리 적용 가능하다. 예를 들어, 운동화 끈 대신에 운동화의 조임을 조절하도록 설포 윗 부분에 배치될 수도 있다. 또한, 예를 들어 손목이나 발목 등에 착용하는 밴드의 양 단부를 착탈식으로 연결하도록 사용될 수도 있다. 또한, 예를 들어 단추 대신에 옷의 양 단부를 착탈식으로 연결하도록 사용될 수도 있다. 또한, 예를 들어 철모, 작업모 등과 같은 모자를 고정하기 위한 턱끈을 착탈식으로 연결하도록 사용될 수도 있다.On the other hand, the connecting units 100, 100a of the present invention are not applicable only to the hat. In addition to controlling the length of the connection, it is widely applicable to configurations requiring elasticity. For example, instead of running shoe laces, it may be placed above the tongue to adjust the tightness of the running shoes. It may also be used to detachably connect both ends of a band, for example, worn on a wrist or ankle. It may also be used to detachably connect both ends of the garment, for example instead of a button. It may also be used to detachably connect a chin strap for fixing a hat, such as for example a bristle, a work cap, and the like.
이상 첨부된 도면을 참조하여 본 발명의 실시예들을 설명하였지만, 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자는 본 발명의 그 기술적 사상이나 필수적인 특징을 변경하지 않고서 다른 구체적인 형태로 실시될 수 있다는 것을 이해할 수 있을 것이다. 그러므로 이상에서 기술한 실시예들은 모든 면에서 예시적인 것이며 한정적이 아닌 것으로 이해해야만 한다.Although the embodiments of the present invention have been described above with reference to the accompanying drawings, those skilled in the art to which the present invention pertains may be embodied in other specific forms without changing the technical spirit or essential features of the present invention. I can understand that. Therefore, it should be understood that the embodiments described above are exemplary in all respects and not restrictive.

Claims (9)

  1. 제1 부분에 연결되는 제1 연결체 및 제2 부분에 연결되는 제2 연결체를 포함하고, 상기 제1 부분과 상기 제2 부분을 착탈식으로 연결하는 착탈식 연결 유닛에 있어서,A detachable connection unit comprising a first connecting member connected to a first portion and a second connecting member connected to a second portion, and detachably connecting the first portion and the second portion,
    상기 제1 연결체는,The first connector,
    길게 형성되는 바깥 둘레를 정의하며, 상측 프레임과 하측 프레임을 포함하는 제1 프레임부;A first frame portion defining an outer circumference formed to be elongated and including an upper frame and a lower frame;
    상기 제1 프레임부의 상측 프레임과 상기 하측 프레임에 양단부가 각각 연결되며, 상기 제1 프레임부의 길이 방향 중심축에 대해 비스듬한 각을 형성하며 일정한 간격으로 배치되는 복수의 제1 지지부;A plurality of first support parts connected at both ends to the upper frame and the lower frame of the first frame part, the plurality of first supporting parts being arranged at regular intervals and forming an oblique angle with respect to a longitudinal central axis of the first frame part;
    상기 제1 프레임부의 상기 상측 프레임과 상기 하측 프레임에 양단부가 각각 연결되며, 상기 제1 프레임부의 길이 방향 중심축에 대해 비스듬한 각을 형성하며 일정한 간격으로 배치되되, 상기 제1 지지부와 교차하는 복수의 제2 지지부; 및A plurality of ends are connected to the upper frame and the lower frame of the first frame portion, respectively, and are arranged at regular intervals to form an oblique angle with respect to a longitudinal central axis of the first frame portion, and intersect with the first support portion. Second support; And
    상기 제1 지지부와 상기 제2 지지부의 교차점들을 잇는 직선 상에 배치되고, 상기 제1 지지부와 상기 제2 지지부에 모두 고정되며, 일정한 간격으로 형성되는 복수의 돌출부; 를 포함하며,A plurality of protrusions disposed on a straight line connecting intersection points of the first support part and the second support part, and fixed to both the first support part and the second support part and formed at regular intervals; Including;
    상기 제2 연결체는, 상기 복수의 돌출부와 대응되는 부분에 형성되는 복수의 삽입홀을 구비하는 것을 특징으로 하는 착탈식 연결 유닛.The second connecting member includes a plurality of insertion holes formed in a portion corresponding to the plurality of protrusions.
  2. 제1 항에 있어서,According to claim 1,
    상기 제2 연결체는,The second connector,
    길게 형성되는 바깥 둘레를 정의하며, 상측 프레임과 하측 프레임을 포함하는 제2 프레임부;A second frame portion defining an outer circumference formed to be elongated and including an upper frame and a lower frame;
    상기 제2 프레임부의 상측 프레임과 상기 하측 프레임에 양단부가 각각 연결되며, 상기 제2 프레임부의 길이 방향 중심축에 대해 비스듬한 각을 형성하며 일정한 간격으로 배치되는 복수의 제3 지지부; 및A plurality of third support parts connected at both ends to the upper frame and the lower frame of the second frame part, the plurality of third supporting parts being arranged at regular intervals and forming an oblique angle with respect to a longitudinal center axis of the second frame part; And
    상기 제2 프레임부의 상측 프레임과 상기 하측 프레임에 양단부가 각각 연결되며, 상기 제2 프레임부의 길이 방향 중심축에 대해 비스듬한 각을 형성하며 일정한 간격으로 배치되되, 상기 제3 지지부와 교차하는 복수의 제4 지지부; 를 포함하며,A plurality of second ends connected to the upper frame and the lower frame of the second frame part, respectively, and arranged at regular intervals with an oblique angle with respect to a longitudinal central axis of the second frame part; 4 support; Including;
    상기 복수의 삽입홀은 상기 제3 지지부와 상기 제4 지지부의 교차 부분 사이에 형성되는 것을 특징으로 하는 착탈식 연결 유닛.And the plurality of insertion holes are formed between the intersection portions of the third support portion and the fourth support portion.
  3. 제2 항에 있어서,The method of claim 2,
    상기 제1 연결체의 상기 제1 지지부와 상기 제2 지지부의 배치는 상기 제2 연결체의 상기 제3 지지부와 상기 제4 지지부와 동일한 것을 특징으로 하는 착탈식 연결 유닛.The arrangement of the first support and the second support of the first connecting body is the same as the third support and the fourth support of the second connecting body.
  4. 제1 항에 있어서,According to claim 1,
    상기 제1 지지부 및 상기 제2 지지부는 직선 형상이며, 상기 제1 프레임부의 길이 방향 중심축에 대해 서로 대칭인 것을 특징으로 하는 착탈식 연결 유닛.And the first support part and the second support part have a straight line shape, and are symmetrical with respect to the longitudinal center axis of the first frame part.
  5. 제1 항에 있어서,According to claim 1,
    상기 돌출부는 상기 제1 지지부와 상기 제2 지지부의 교차 부분 상에 형성되거나, 또는 상기 제1 지지부와 상기 제2 지지부의 교차 부분 사이의 공간을 점유하는 서브 지지체 상에 형성되는 것을 특징으로 하는 착탈식 연결 유닛.The protrusion is formed on an intersection of the first support and the second support, or is formed on a sub support which occupies a space between the intersection of the first support and the second support; Connection unit.
  6. 제3 항에 있어서,The method of claim 3, wherein
    상기 제1 지지부 및 상기 제2 지지부는 직선 형상이며, 상기 제1 프레임부의 길이 방향 중심축에 대해 서로 대칭이며,The first support portion and the second support portion are linear, symmetrical with respect to the longitudinal center axis of the first frame portion,
    상기 돌출부는 사각형 형상의 단면을 가지도록 형성되며,The protrusion is formed to have a cross section of a rectangular shape,
    상기 돌출부의 단부에는 걸림턱이 형성되는 것을 특징으로 하는 착탈식 연결 유닛.Removable connection unit, characterized in that the locking step is formed at the end of the protrusion.
  7. 제1 항에 있어서,According to claim 1,
    상기 제1 연결체는 신축성 재질로 이루어지는 것을 특징으로 하는 연결 유닛.Connection unit, characterized in that the first connecting member is made of an elastic material.
  8. 제2 항에 있어서,The method of claim 2,
    상기 제1 연결체 및 상기 제2 연결체는 신축성 재질로 이루어지는 것을 특징으로 하는 연결 유닛.And the first connecting member and the second connecting member are made of an elastic material.
  9. 제1 항 내지 제8 항 중 어느 한 항에 따른 착탈식 연결 유닛을 포함하는 모자.Hat comprising a detachable connection unit according to any of the preceding claims.
PCT/KR2014/008004 2013-11-22 2014-08-28 Detachable connection unit having flexibility and cap having same WO2015076484A1 (en)

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US14/391,670 US20160278466A1 (en) 2013-11-22 2014-08-28 Resiliently expandable, releasably-engaging connecting unit and cap having the same

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USD838941S1 (en) * 2017-04-25 2019-01-29 Lacie Leatherman Hat closure
USD892466S1 (en) * 2018-03-09 2020-08-11 Yupoong, Inc. Cap with a size adjusting fastener
USD892467S1 (en) * 2018-03-09 2020-08-11 Yupoong, Inc. Cap with a size adjusting fastener
WO2021051205A1 (en) * 2019-09-20 2021-03-25 Fan Ink Ltd. Fastener

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JP3039620U (en) * 1997-01-17 1997-07-31 大阪美錠工業株式会社 Hat size adjuster
KR19980019756U (en) * 1996-10-07 1998-07-15 최신영 Built-in belt
KR200208114Y1 (en) * 2000-07-21 2000-12-15 주식회사동신수지 Band for adjusting size of hat
KR200235388Y1 (en) * 1998-12-28 2001-10-25 송수근 Back band for a cap

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US6256847B1 (en) * 1996-06-28 2001-07-10 3M Innovative Properties Company Strap fastener
US5987706A (en) * 1997-11-06 1999-11-23 Micron Electronics, Inc. Device for removably coupling a plurality of structures

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KR19980019756U (en) * 1996-10-07 1998-07-15 최신영 Built-in belt
JP3039620U (en) * 1997-01-17 1997-07-31 大阪美錠工業株式会社 Hat size adjuster
KR200235388Y1 (en) * 1998-12-28 2001-10-25 송수근 Back band for a cap
KR200208114Y1 (en) * 2000-07-21 2000-12-15 주식회사동신수지 Band for adjusting size of hat

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US20160278466A1 (en) 2016-09-29

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