KR200395150Y1 - Corner Coupling Angle Strip for Corrugated Board Box - Google Patents
Corner Coupling Angle Strip for Corrugated Board Box Download PDFInfo
- Publication number
- KR200395150Y1 KR200395150Y1 KR20-2005-0017762U KR20050017762U KR200395150Y1 KR 200395150 Y1 KR200395150 Y1 KR 200395150Y1 KR 20050017762 U KR20050017762 U KR 20050017762U KR 200395150 Y1 KR200395150 Y1 KR 200395150Y1
- Authority
- KR
- South Korea
- Prior art keywords
- cardboard
- angle strip
- corrugated
- corners
- box
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
- B65D11/18—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material collapsible, i.e. with walls hinged together or detachably connected
- B65D11/1866—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material collapsible, i.e. with walls hinged together or detachably connected with detachable components
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/32—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper having bodies formed by folding and interconnecting two or more blanks each blank forming a body part, whereby each body part comprises at least one outside face of the box, carton or tray
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D5/00—Rigid or semi-rigid containers of polygonal cross-section, e.g. boxes, cartons or trays, formed by folding or erecting one or more blanks made of paper
- B65D5/42—Details of containers or of foldable or erectable container blanks
- B65D5/4279—Joints, seams, leakproof joints or corners, special connections between panels
Abstract
본 고안은 골판지의 모서리를 90°로 연결하는데 이용되는 골판지박스의 모서리연결용 앵글스트립에 관한 것으로, 골판지(20)(22)의 측면에 세로방향으로 형성한 홈(20g)(20h)(22g)(22h)에 걸리는 걸림리브(32a)(32b)(42a)(42b)가 이중벽체(35)(45)의 내측에 세로로 형성된 판지삽입부(30)(40)와, 판지삽입부(30)(40) 사이의 안쪽에 이중압출에 의해 일체로 결합되어 판지삽입부(30)(40) 사이의 바깥쪽에 개구부(55)를 형성하는 플렉시블절곡부(50)로 구성된다.The present invention relates to an angle strip for connecting the edge of the cardboard box used to connect the edge of the cardboard at 90 °, grooves (20g) (20h) (22g) formed in the longitudinal direction on the side of the cardboard (20, 22) The cardboard ribs 32a, 32b, 42a, 42b which are caught by the 22h are vertically formed inside the double walls 35, 45, and the cardboard inserting portion ( It is composed of a flexible bent portion 50 is integrally coupled to the inner side between 30) (40) by the double extrusion to form the opening 55 on the outer side between the cardboard inserting portion (30) (40).
Description
본 고안은 골판지의 모서리를 90°로 연결하는데 이용되는 골판지박스의 모서리연결용 앵글스트립에 관한 것으로, 더욱 상세하게는 두 판지삽입부를 이중압출에 의해 플렉시블힌지와 연결하는 구조로 하여 제조를 용이하게 하고 절곡부의 내구성을 향상시킨 골판지박스의 모서리연결용 앵글스트립에 관한 것이다.The present invention relates to an angle strip for connecting the corners of the cardboard box used to connect the edge of the corrugated cardboard at 90 °, more specifically, the two cardboard inserts to the structure by connecting the flexible hinge by double extrusion to facilitate the manufacture And it relates to an angle strip for corner connection of the cardboard box to improve the durability of the bent portion.
종래 골판지박스의 모서리연결용 앵글스트립은 안쪽에 세로방향으로 브이(V)홈을 형성하고, 바깥쪽에 절곡부를 둔 형태로 되어 있었기 때문에 앵글스트립을 90° 이내의 각도로는 접을 수 없어 앵글스트립과 골판지를 결합한 상태에서 두 골판지를 겹치는 것이 불가능하여 보관시 부피가 증가하고 이동성이 크게 떨어지는 문제점이 있었다.The angle strip for edge connection of the corrugated cardboard box is formed with a V (groove) in the vertical direction on the inside and has a bent portion on the outside, so the angle strip cannot be folded at an angle within 90 °. It is impossible to overlap the two corrugated cardboard in a combined state, there was a problem that the volume increases during storage and greatly reduced mobility.
또한, 종래에는 절곡부가 경질로 되어 있기 때문에 절곡의 자유로움을 부여하기 위해 절곡부를 브이-커팅을 하거나 얇게 하였으나 내구성이 저하되는 단점이 있었다.Further, in the related art, since the bent portion is hard, the bent portion may be v-cutted or thinned to give freedom of bending, but the durability is deteriorated.
본 고안은 골판지에 앵글스트립과 골판지를 결합한 상태에서 두 골판지를 겹쳐서 보관하는 것이 가능하며, 절곡부의 내구성을 향상시킬 수 있는 골판지박스의 모서리연결용 앵글스트립을 제공함에 있다.The present invention is to provide an angle strip for connecting the corner of the corrugated cardboard box that can be stored in the corrugated cardboard with the angle strip and the corrugated cardboard to be superimposed, and to improve the durability of the bent portion.
이러한 본 고안의 목적을 달성하기 위하여 골판지의 측면에 세로방향으로 형성한 홈에 걸리는 걸림리브가 이중벽체의 내측에 세로로 형성된 판지삽입부와, 판지삽입부 사이의 안쪽에 이중압출에 의해 일체로 결합되어 판지삽입부 사이의 바깥쪽에 개구부를 형성하는 플렉시블절곡부로 구성하여 골판지박스의 모서리연결용 앵글스트립이 제공된다.In order to achieve the object of the present invention, the locking ribs caught in the grooves formed in the longitudinal direction on the side of the corrugated cardboard is formed integrally by double extrusion between the cardboard inserting portion and the cardboard inserting portion formed vertically inside the double wall. It is composed of a flexible bent portion to form an opening on the outer side between the cardboard inserting portion is provided with an angle strip for connecting the corner of the cardboard box.
이하 본 발명에 따른 실시예를 첨부도면을 참조하여 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
첨부도면 도1 내지 도7에 도시된 바와 같이 골판지(20)(22)의 측면에 세로방향으로 형성한 홈(20g)(20h)(22g)(22h)에 걸리는 걸림리브(32a)(32b)(42a)(42b)가 이중벽체(35)(45)의 내측에 세로로 형성된 판지삽입부(30)(40)와, 판지삽입부(30)(40) 사이의 안쪽에 이중압출에 의해 일체로 결합되어 판지삽입부(30)(40) 사이의 바깥쪽에 개구부(55)를 형성하는 플렉시블절곡부(50)로 구성한다.As shown in FIGS. 1 to 7, the locking ribs 32a and 32b that are caught by the grooves 20g, 20h, 22g, and 22h formed in the longitudinal direction on the side surfaces of the corrugated paper 20 and 22 are shown. 42a, 42b are integrally formed by double extrusion between the cardboard inserting portions 30, 40 formed vertically inside the double wall 35, 45, and the cardboard inserting portions 30, 40. Composed by a flexible bent portion 50 to form an opening 55 in the outer side between the cardboard inserting portion 30, 40.
상기 판지삽입부(30)(40)는 경질합성수지로 성형하고, 플렉시블절곡부(50)는 연질합성수지로 성형하여 절곡을 보다 용이하게 하며, 플렉시블절곡부(50)의 바깥쪽에 원호형상의 오목한 요입부(52)를 형성하여 절곡시 이완과 수축이 일정한 위치에서 집중되도록 한다.The cardboard inserting parts 30 and 40 are molded of hard synthetic resin, and the flexible bending part 50 is molded of soft synthetic resin to make bending easier, and an arc-shaped concave recess is formed on the outer side of the flexible bending part 50. The mouth 52 is formed so that the relaxation and contraction at the time of bending are concentrated at a constant position.
또한, 판지삽입부(30)(40)와 플렉시블절곡부(50)의 이중압출경계면(54)(56)을 예컨대, "V"자 형태로 하여 이종결합면의 면적을 증대시켜 결합력을 향상시킬 수 있도록 한다.In addition, the cardboard inserting portions 30, 40 and the double extrusion boundary surfaces 54, 56 of the flexible bent portion 50, for example, in the form of "V" shape to increase the area of the heterogeneous bonding surface to improve the bonding force. To help.
한편, 첨부도면 도4에 도시된 바와 같이 비교적 작은 크기의 박스를 조립때는 골판지(20)(22)에 형성하는 홈(20g)(20h)(22g)(22h)을 압출방향과 평행한 세로방향으로 형성하여 수직강도를 향상시킬 수 있도록 하며, 첨부도면 도7에 도시된 바와 같이 길이가 긴 비교적 큰 박스를 조립할 때는 골판지(20)(22)에 형성하는 홈(20g)(20h)(22g)(22h)을 압출방향과 직각인 가로방향으로 형성하여 수평방향의 휨에 강한 내구성을 갖도록 한다.On the other hand, when assembling a box of a relatively small size as shown in Figure 4 attached to the corrugated cardboard 20, 22 grooves 20g, 20h, 22g, 22h formed in the longitudinal direction parallel to the extrusion direction As shown in FIG. 7, grooves 20g, 20h, and 22g are formed in the corrugated paper 20 and 22 when assembling a relatively long box, as shown in FIG. (22h) is formed in the transverse direction perpendicular to the extrusion direction to have a strong durability against warping in the horizontal direction.
이하 본 발명에 따른 작용을 첨부도면에 의거하여 상세히 설명한다.Hereinafter, the operation according to the present invention will be described in detail with reference to the accompanying drawings.
첨부도면 도1 내지 도7에 도시된 바와 같이 판지삽입부(30)(40)의 단부에 골판지(20)(22)를 세로방향으로 삽입하게 되면, 판지삽입부(30)(40)에 형성된 걸림리브(32a)(32b)(42a)(42b)가 골판지(20)(22)에 형성된 홈(20g)(20h)(22g)(22h)에 걸리면서 골판지(20)(22)와 판지삽입부(30)(40)가 결합된다.As shown in FIGS. 1 to 7, when the cardboard 20 and 22 are inserted in the longitudinal direction at the ends of the cardboard inserting portions 30 and 40, the cardboard inserting portions 30 and 40 are formed in the cardboard inserting portions 30 and 40. The locking ribs 32a, 32b, 42a, 42b are caught in the grooves 20g, 20h, 22g, 22h formed in the cardboard 20, 22, and the cardboard 20, 22 and cardboard inserting portions. 30 and 40 are combined.
위와 같이 판지삽입부(30)(40)와 결합된 골판지(20)(22)를 접어서 보관하는 경우에는 첨부도면 도3에 도시된 바와 같이 두 골판지(20)(22)를 겹치게 되면, 판지삽입부(30)(40) 사이에 이중압출로 결합되어 있는 플렉시블절곡부(50)가 휘면서 바깥쪽의 개구부(55)가 벌어져 골판지(20)(22)를 90°이내의 각도로 접을 수 있게 된다.In the case of folding and storing the corrugated cardboard 20 and 22 combined with the cardboard inserting portions 30 and 40 as above, when the two corrugated cardboards 20 and 22 overlap as shown in the accompanying drawings, the cardboard insert is inserted. The flexible openings 50 coupled to each other by double extrusion between the parts 30 and 40 are bent to open the outer opening 55 to fold the corrugated cardboard 20 and 22 at an angle within 90 °. do.
한편, 첨부도면 도6에 도시된 바와 같이 골판지(20)(22)를 사각의 박스형태로 결합하는 경우에는 접힌 골판지(20)(22)를 90°로 펼치게 되면, 판지삽입부(30)(40)의 바깥쪽 개구부(55)가 맞닿아 골판지(20)(22)가 90°를 초과하여 벌어지는 것을 방지하게 되며, 4장의 골판지(20)(22)와 판지삽입부(30)(40)를 이용 네군데 모서리를 연결하면 골판지(20)(22)가 4각 박스형태로 연결되고, 판지삽입부(30)(40)간의 간섭에 의해 90°각도를 유지하게 된다.On the other hand, as shown in Figure 6, when combining the cardboard 20, 22 in the form of a square box when folded folded cardboard 20, 22 to 90 °, cardboard inserting portion 30 ( The outer opening 55 of the 40 abuts to prevent the corrugated cardboard 20, 22 from opening beyond 90 °, and the four corrugated cardboard 20, 22 and the cardboard insert 30, 40 When the four corners are connected using the corrugated cardboard 20, 22 is connected in the form of a quadrilateral box, the cardboard inserts 30, 40 by the interference between the maintaining the angle of 90 °.
이상에서 설명한 바와 같은 본 고안은 판지삽입부를 90°이내의 각도로 접을 수 있도록 구성되어 있기 때문에 판지삽입부를 골판지와 결합한 상태에서 같이 접어서 보관하는 것이 가능하게 되므로 이동과 보관시 부피를 크게 줄일 수 있어 물류비를 절감할 수 있는 효과가 있다.The present invention as described above is configured to fold the cardboard inserting portion at an angle within 90 °, so that it is possible to fold and store the cardboard inserting part in combination with the corrugated cardboard, thereby greatly reducing the volume during movement and storage. Logistics costs can be reduced.
더 나아가서 본 고안은 플렉시블절곡부가 연질합성수지로 성형된 경우 절곡부의 내구성을 향상시킬 수 있는 효과가 있다.Furthermore, the present invention has an effect of improving durability of the bent portion when the flexible bent portion is formed of a soft synthetic resin.
도 1은 본 고안에 따른 골판지박스의 모서리연결용 앵글스트립을 보인 평면도1 is a plan view showing an angle strip for a corner connection of the cardboard box according to the present invention
도 2는 본 고안에 따른 앵글스트립에 의해 골판지를 90°로 결합한 것을 보인 평면도Figure 2 is a plan view showing that the corrugated cardboard 90 ° by the angle strip according to the present invention
도 3은 본 고안에 따른 앵글스트립과 골판지가 결합된 상태에서 접힌 것을 보인 평면도Figure 3 is a plan view showing that the folded angle strip and cardboard in a combined state according to the present invention
도 4는 본 고안에 따른 앵글스트립에 골판지를 세로방향으로 결합하는 것을 보인 분해사시도Figure 4 is an exploded perspective view showing the coupling of the cardboard in the longitudinal direction to the angle strip according to the present invention
도 5는 본 고안에 따른 앵글스트립에 의해 골판지를 결합한 것을 보인 사시도Figure 5 is a perspective view showing the combined cardboard by an angle strip according to the present invention
도 6은 본 고안에 따른 앵글스트립에 의해 골판지를 사각으로 연결하여 보인 평면도Figure 6 is a plan view of the corrugated cardboard connected by a square by an angle strip according to the present invention
도 7은 본 고안에 따른 앵글스트립에 골판지를 가로방향으로 결합하는 것을 보인 분해사시도Figure 7 is an exploded perspective view showing the coupling of the cardboard in the transverse direction to the angle strip according to the present invention
* 도면의 주요 부분에 대한 부호 설명 *Explanation of symbols on the main parts of the drawings
20,22 : 골판지 20g,22g,20h,22h : 홈20,22: Cardboard 20g, 22g, 20h, 22h: Home
30,40 : 판지삽입부 32a,32b,42a,42b : 걸림리브30,40: cardboard inserting part 32a, 32b, 42a, 42b: locking rib
35,45 : 이중벽체 50 : 플렉시블절곡부35,45: double wall 50: flexible bending part
52 : 요입부 54,56 : 이중압출경계면52: recessed part 54,56: double extrusion boundary
55 : 개구부55: opening
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0017762U KR200395150Y1 (en) | 2005-06-20 | 2005-06-20 | Corner Coupling Angle Strip for Corrugated Board Box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2005-0017762U KR200395150Y1 (en) | 2005-06-20 | 2005-06-20 | Corner Coupling Angle Strip for Corrugated Board Box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200395150Y1 true KR200395150Y1 (en) | 2005-09-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR20-2005-0017762U KR200395150Y1 (en) | 2005-06-20 | 2005-06-20 | Corner Coupling Angle Strip for Corrugated Board Box |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101319158B1 (en) * | 2013-06-07 | 2013-10-17 | (주)아주프라텍 | Coupling device for box using corrugated cardboard and box using corrugated cardboard comprising the same |
-
2005
- 2005-06-20 KR KR20-2005-0017762U patent/KR200395150Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101319158B1 (en) * | 2013-06-07 | 2013-10-17 | (주)아주프라텍 | Coupling device for box using corrugated cardboard and box using corrugated cardboard comprising the same |
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| Date | Code | Title | Description |
|---|---|---|---|
| REGI | Registration of establishment | ||
| T201 | Request for technology evaluation of utility model | ||
| T701 | Written decision to grant on technology evaluation | ||
| G701 | Publication of correction | ||
| LAPS | Lapse due to unpaid annual fee | ||
| R401 | Registration of restoration | ||
| FPAY | Annual fee payment |
Payment date: 20130701 Year of fee payment: 9 |
|
| FPAY | Annual fee payment |
Payment date: 20140625 Year of fee payment: 10 |
|
| EXPY | Expiration of term |