WO2020177024A1 - 包装盒及其使用方法 - Google Patents

包装盒及其使用方法 Download PDF

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Publication number
WO2020177024A1
WO2020177024A1 PCT/CN2019/076725 CN2019076725W WO2020177024A1 WO 2020177024 A1 WO2020177024 A1 WO 2020177024A1 CN 2019076725 W CN2019076725 W CN 2019076725W WO 2020177024 A1 WO2020177024 A1 WO 2020177024A1
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Prior art keywords
box
box cover
crease
movable
state
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PCT/CN2019/076725
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English (en)
French (fr)
Inventor
阎文台
Original Assignee
苏州伍洲设计包装有限公司
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Application filed by 苏州伍洲设计包装有限公司 filed Critical 苏州伍洲设计包装有限公司
Priority to PCT/CN2019/076725 priority Critical patent/WO2020177024A1/zh
Publication of WO2020177024A1 publication Critical patent/WO2020177024A1/zh

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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
    • B65D5/38—Drawer-and-shell type containers

Definitions

  • the invention belongs to the field of packaging, and specifically relates to a packaging box and a method of use thereof.
  • Packaging boxes are used to contain, secure, protect, and beautify various commodities; some packaging boxes are also used for storage. But no matter what the purpose of the packaging box, it ultimately makes the contents more orderly arrangement.
  • the packaging box has a three-dimensional structure, but the three-dimensional structure will occupy a large space during transportation and is easily damaged. In addition, after packing the articles, the articles are likely to fall out of the packaging box during the removal or transportation of the articles.
  • This application provides a packaging box and a method of use thereof to ensure that items will not fall out of the packaging box.
  • the packaging box includes a box body and a box cover; the box cover is provided with openings at both symmetrical ends; the box body is placed in the box cover and can follow the The opening performs a two-way drawing movement; the box cover is provided with a movable part on the drawing path of the box body, and the corresponding part of the box body is provided with a locking part that locks the box body through the movable part; the movable part on the box cover has In the first state and the second state, in the first state, the movable part is invalid to the locking part, and the box body can be pulled relative to the box cover; in the second state, the box body is in the process of pulling along the box cover , The locking part and the movable part cooperate to form a locking unit, and the box body cannot be pulled relative to the box cover.
  • the movable part includes an integrated first movable surface and a second movable surface.
  • the first movable surface and the cover of the box cover the cover surface of the box body in an integrated structure, and are formed with the cover surface of the box body.
  • a third crease is formed between the first movable surface and the second movable surface ; Applying force to the third crease to realize the transition of the movable part between the first state and the second state;
  • the surface of the lid that covers the opening of the box is the covering surface of the lid; when the box is placed in the lid, the side of the box that is parallel to the side of the box is the lid The side.
  • the first movable surface when the movable part changes from the first state to the second state, the first movable surface can fold relative to the inside of the box cover along the first crease and the third crease, and the second movable surface Folding relative to the inside of the box cover can occur along the second crease and the third crease; when the movable portion changes from the second state to the first state, the first movable surface and the second movable surface are folded in opposite directions.
  • the first movable surface and the cover surface of the box cover are located on the same plane, and the second movable surface and the side surface of the box cover are located on the same plane;
  • the first movable surface is parallel to the side surface of the box cover
  • the second movable surface is parallel to the covering surface of the box cover
  • the width direction of the box cover is defined to be perpendicular to the direction in which the box body is pulled along the box cover.
  • an auxiliary part is also provided on the box cover to assist the movable part in the transition between the first state and the second state;
  • the auxiliary part includes an auxiliary hole provided on the cover surface of the box cover.
  • the auxiliary part also includes a shielding surface for covering the auxiliary hole.
  • the shielding surface and the covering surface of the box cover are an integral structure.
  • the box cover includes face 1, face 2, face 3, and face 4 arranged in sequence, wherein a crease is formed between face 1 and face 2, and a crease is formed between face 2 and face 3. 2.
  • a crease three between the surface three and the surface four the surface one has an extension surface facing the four sides, and the surface one and the extension surface have a crease four, and the extension surface and the surface four overlap;
  • the surface three is a box
  • the covering surface of the cover, surface two and surface four are the sides of the box cover; surface one is the bottom surface of the box cover; the movable part is arranged at the second and third creases, and can move relative to the covering surface and the side.
  • the box body includes a base surface, a first side surface, and a second side surface of an integrated structure.
  • the first side surface and the second side surface are arranged around the base surface at intervals, and cooperate to form a surrounding base surface when folded
  • the façade group; the base surface and the façade group jointly form a receiving cavity with an opening facing upward; the locking part is arranged on the second side surface.
  • the second side surface includes the A2 surface and the A2 extension surface; the second side surface is connected to the base surface through the A2 surface, and a crease is formed between the A2 surface and the base surface.
  • the inner side is folded to form the first elevation; the A2 extension surface is connected to the A2 surface and a crease 6 is formed between the A2 surface, and the A2 extension surface is folded along the crease 6 to the base side and superimposed on the A2 surface;
  • A2 and A2 The superimposed part of the extension surface is provided with a notch, and the notch is used as a locking part to cooperate with the movable part of the box cover to realize the relative locking of the box cover and the box body.
  • the second side surface includes the B2 surface and the B3 surface.
  • the B2 surface and the B3 surface are separately provided at the two ends of the A2 surface.
  • the first side surface includes the A1 surface, the B1 surface and the B1 extension surface which are connected in sequence; the A1 surface is connected to the base surface and is formed with a crease 8, B1 surface and A1 surface.
  • the B1 surface is connected to the A1 surface and forms a crease 9 between the A1 surface and the B1 extension surface and the B1 surface forms a crease 10;
  • the first side surface is folded to the inner side of the base surface to complete the first side folding of crease 8, crease 9 and crease 10; the A1 surface and the B1 surface are superimposed correspondingly, and the B1 extension surface is attached to the inner side of the base surface ;
  • the base surface is provided with protrusions near the crease 8, and the thickness of the protrusions is not less than the thickness of the B1 extension surface;
  • the outer edge of the B1 extension surface is in contact with the side wall protruding toward the crease 8.
  • the B2 surface or the B3 surface is sandwiched between the A1 surface and the B1 surface.
  • Another purpose of the present application is to provide a method of using the packaging box, which is to fold the box body and the box cover to form separate three-dimensional structures;
  • the box body is completely located in the box cover, the movement of the box cover is adjusted to be in the second state, and the box body is locked by the box cover.
  • the box cover and the box body can be locked (the box body cannot be pulled along the box cover Movement) and unlocking (the box body can be pulled along the lid of the box) to ensure the stability of the packaging box in the packaging box;
  • the movable part on the box cover and the locking part on the box body have a simple structure, and the existing box covers and box bodies with a certain hardness can be modified to achieve the above functions;
  • the box body and the box cover can be separately flattened to accommodate the space, which is convenient for transportation and storage, ensures the safety of the transportation process, and avoids the packing box from being crushed;
  • the folding of the box body and the lid is convenient. Folding along the creases facilitates the formation of the packaging box, which is beneficial to shorten the folding time; and the side of the box is provided with an extension surface to improve the mechanical properties of the key action parts and ensure the lid is on the box. Lock the effect.
  • the technical solution of the present application can be based on any existing pull-out packaging box, and the material is not limited to the cardboard packaging box, and can also be a blister or foam product with the same performance, and its application range is wide.
  • Figure 1 is a schematic diagram of the state after the box body in the packaging box of the present application is drawn out;
  • Figure 2 is a schematic diagram of the first state of the movable part of the cover of the packaging box of the present application
  • Figure 3 is a schematic diagram of the second state of the movable part of the cover of the packaging box of the present application.
  • Figure 4 Schematic diagram of the folded state of the box cover of the packaging box of the present application
  • Fig. 5 is a schematic structural diagram of the box body of the packaging box of the present application.
  • Figure 6 is a schematic diagram of a half-folded state of the packaging box of the present application.
  • Fig. 7 is a schematic diagram of the folded state of the box body of the packaging box of the present application.
  • Figure 8 is a schematic diagram of a fully expanded state of the packaging box of the present application.
  • the packaging box shown in Figure 1 includes a box body 1 and a box cover 2; the box cover 2 is provided with openings at both symmetrical ends; the box body 1 is placed in the box cover 2 and can be bidirectional along the opening of the box cover 2. Pull exercise.
  • the two-way pull-out packaging box is a commonly used method in the field of existing packaging boxes. Compared with the open-top packaging box, it has good shock resistance, and the contents of the box can be completely protected. But the left (or right) pull-out packaging box is easy to slip off the end.
  • the box cover 2 in order to prevent the box body 1 from slipping from the box cover 2, the box cover 2 is provided with a movable part 3 on the drawing path of the box body 1, and the box body 1 is provided with a moving part 3 at the corresponding position of the movable part 3.
  • Lock the locking portion 4 of the box body 1; the movable portion 3 on the box cover 2 has a first state and a second state. In the first state, the movable portion 3 is invalid to the locking portion 4, and the box body 1 can be opposed to In the second state, when the box body 1 is pulled along the box cover 2, the locking part 4 and the movable part 3 cooperate to form a locking unit, and the box body 1 cannot be relative to the box cover 2. Of pulling activities.
  • the locking part 4 and the movable part 3 cooperate to realize the locking between the box body 1 and the box cover 2 (the box body 1 cannot be pulled along the box cover 2) and unlocking (the box body 1 can be pulled along the box cover 2 Movement) not only guarantees the convenience of storage, but also guarantees the safety of storage.
  • the main structure of the box cover 2 of the present application adopts the common structure of the box cover 2.
  • the present application adds a movable part 3 on the box cover 2.
  • the box cover 2 includes face one 16, face two (side 9), face three (covering face 7) and face four (side face 9) arranged in sequence, among which, face one 16 and face two A crease 17 is formed, a crease 2 18 is formed between the surface 2 and the surface 3, a crease 3 19 is formed between the surface 3 and the surface 4, and the surface 1 16 has an extension surface to the four sides of the surface, and the surface 1 16 and an extension
  • creases four 20 between the surfaces, and the extended surface is superimposed on the four sides; fold each surface along crease one 17, crease two 18, crease three 19 and crease four 20 at a time, and superimpose the extended surface and surface four Partially bonded to obtain a complete box cover 2.
  • surface three is the covering surface 7 of the box cover 2
  • surface two and surface four are the side surfaces 9 of the box cover 2
  • surface one 16 is the bottom surface of the box cover 2
  • the movable part 3 is set in the crease two 18 or/and the crease three 19 locations, and can move relative to the covering surface 7 and the side surface 9.
  • the packaging box is in use state as shown in Figure 1-3.
  • the lid of the box cover is folded from surface 16 to surface 4 through crease 1 17 to crease 4 20 in turn. Any two adjacent surfaces are in a right-angle structure, forming a three-dimensional shape. A containing cavity structure with openings at both ends.
  • the movable part 3 is in the first state, and the surface 3 and the surface 2 are at a zero degree angle, and the surface 3 and the surface 4 are at a 180 degree angle to ensure that the box cover 2 is folded flat as a whole.
  • the movable part 3 is designed integrally with the box cover 2, and the movable part 3 must have a certain supporting and blocking strength.
  • the movable portion 3 includes a first movable surface 5 and a second movable surface 6 that are integrally designed, whether the first movable surface 5 and the second movable surface 6 are in the first state or the second state, The first movable surface 5 and the second movable surface 6 are always at a certain angle.
  • the first movable surface 5 and the second movable surface 6 are set at a right angle.
  • the first movable surface 5 and the covering surface 7 of the box cover 2 are located on the same plane, and the second movable The surface 6 is in the same plane as the side surface 9 of the box cover 2; when the movable portion 3 is in the second state, the first movable surface 5 is parallel to the side surface 9 of the box cover 2, and the second movable surface 6 is parallel to the covering surface 7 of the box cover 2. .
  • the first movable surface 5 and the box cover 2 have an integral structure covering the surface 7 of the box body 1, and a first crease 8 is formed between the cover surface 7 of the box body 1 and the second movable surface 6
  • the box cover 2 is an integral structure when covering the side surface of the box body 1, and forms a second crease 10 with the side surface; a third crease 11 is formed between the first movable surface 5 and the second movable surface 6;
  • the first crease 8, the second crease 10, and the third crease 11 make the first movable surface 5 and the second movable surface 6 have a stable right-angle structure, and at the same time, a stable support is formed between the three, so that the movable part 3 can Perform the transition between the first state and the second state without rebounding.
  • the third crease 11 is the best application point of the change between the first state and the second state of the movable portion 3.
  • a force is applied to the third crease 11 to realize the transition of the movable part 3 between the first state and the second state.
  • the first movable surface 5 can be folded relative to the inside of the box cover 2 along the first crease 8 and the third crease 11, and the second movable surface 6 can be folded relative to the inside of the box cover 2 along the second crease 10 and the third crease 11;
  • the first movable surface 5 and the second movable surface 6 are perpendicular to form a blocking structure unit, which prevents the structure unit from falling into the box body 1
  • the locking portion 4 realizes the locking of the locking portion 4; when the movable portion 3 changes from the second state to the first state, the first movable surface 5 and the second movable surface 6 are folded in opposite directions; that is, by acting on the second The three folds 11 prompt the first
  • the width direction of the box cover 2 is defined as the direction perpendicular to the pulling direction of the box body 1 along the box cover 2. Moreover, if a plurality of movable parts 3 are sequentially arranged on the box cover 2 along the drawing direction of the box body 1, the box body 1 can be locked with different pulling degrees.
  • a pair of movable parts 3 (one movable part 3 is provided on each side of the box cover 2) is mainly selected to realize the locking of the box body 1.
  • the box cover 2 is also provided with an auxiliary part 12 to assist the movable part 3 in the first state and the second state.
  • the auxiliary part 12 includes an auxiliary hole 13 provided on the cover surface 7 of the box cover 2. An external force exerts a force on the third crease 11 through the auxiliary hole 13 to make the movable part 3 transition from the second state to the first state.
  • the auxiliary part 12 further includes a shielding surface 14 for covering the auxiliary hole 13.
  • the shielding surface 14 and the covering surface 7 of the box cover 2 are an integral structure, and the shielding surface 14 and the covering surface 7 There is a fourth fold 15 therebetween, and the shielding surface 14 can be folded toward the inside and/or outside of the box cover 2 along the fourth fold 15.
  • the box body 1 of the present application also has corresponding improvements.
  • the box body 1 includes a base surface 21, a first side surface 22, and a second side surface 23 of an integrated structure.
  • One side surface 22 and the second side surface 23 are spaced around the base surface 21, and when folded, they cooperate to form an elevation group surrounding the base surface 21; the base surface 21 and the elevation group together form a receiving cavity with an opening facing upward;
  • the portion 4 is provided on the second side surface 23.
  • the locking portion 4 of the present application is arranged on the side surface of the box body 1, and the movable portion 3 adopts an angle-like structure with the first movable surface 5 and the second movable portion 3, and has a certain blocking thickness to effectively ensure the locking portion 4
  • the locking of the movable part 3 facilitates unlocking by changing the state of the movable part 3 by applying a force to the third crease 11.
  • the two first side surfaces 22 of the box 1 are reversely folded toward the outside of the base surface 21, and the two second side surfaces 23 are positively folded toward the inner surface of the base surface 21, so that the box 1 is roughly flat. .
  • the second side surface 23 is redesigned: the second side surface 23 includes the A2 surface 231, the A2 extension surface 232, the B2 surface 233 and the B3 surface 234; the second side surface 23 is connected to the A2 surface 231 A crease five is formed on and between the base surface 21 and the base surface 21, and the A2 surface 231 is folded along the crease five to the inner side of the base surface 21 to form a first elevation; the A2 extension surface 232 is connected to the A2 surface 231 and is connected to the A2 surface 231 There are six creases formed between them.
  • the A2 extension surface 232 is folded along the side of the base surface 21 of the six directions of the crease, and is superimposed with the A2 surface 231; the part where the A2 surface 231 and the A2 extension surface 232 are superimposed is provided with a notch, and the notch is used as the locking portion 4 Cooperating with the movable part 3 of the box cover 2 to realize the relative locking of the box cover 2 and the box body 1.
  • the B2 surface 233 and the B3 surface 234 are separately provided at the two ends of the A2 surface 231, the B2 surface 233 and the A2 surface 231 are formed with a crease six, the B3 surface 234 and the A2 surface 231 are formed with a fold seven, and the B2 surface 233 and The B3 surface 234 is respectively folded along the crease 6 and the crease 7 and is used for the supporting portion of the first side surface 22.
  • the first side surface 22 includes an A1 surface 221, a B1 surface 222, and a B1 extension surface 223 that are connected in sequence;
  • the A1 surface 221 is connected to the base surface 21 and is formed with a crease 8, B1 surface 222 and A1 surface 221.
  • the B1 surface 222 is connected to the A1 surface 221 and a crease nine is formed between the A1 surface 221, and a crease ten is formed between the B1 extension surface 223 and the B1 surface 222;
  • the first side surface 22 is folded to the inside of the base surface 21 to complete the folding of the first side surface 22 by sequentially folding the crease 8, crease 9 and crease 10; the A1 surface 221 and the B1 surface 222 are superimposed correspondingly, and the A1 surface 221 and B2 surface 233 and B3 surface 234 are clamped between B1 surface 222, B2 surface 233 and B3 surface 234 realize the support for A1 surface 221 and B1 surface 222.
  • B1 extension surface 223 is attached to the inner side of base surface 21;
  • the base surface 21 is provided with a protrusion 24 near the crease 8, and the thickness of the protrusion 24 is not less than the thickness of the B1 extension surface 223; after the first side 22 is folded, B1 extends The outer edge of the surface 223 conflicts with the side wall of the protrusion 24 facing the crease 8.
  • Another purpose of the present application is to provide a method for using the packaging box, which is to fold the box body 1 and the box cover 2 to form separate three-dimensional structures;
  • the box body 1 is completely located in the box cover 2, the movement of the box cover 2 is adjusted to be in the second state, the box body 1 is locked by the box cover 2, and the box body 1 cannot perform any movement relative to the box cover 2.

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Abstract

一种包装盒及其使用方法，该包装盒包括盒体（1）与盒盖（2）；盒盖（2）在对称的两端均设有开口；盒体（1）置于盒盖（2）中，并能沿盒盖（2）的开口进行双向抽拉运动；盒盖（2）在盒体（1）的抽拉路径上设有活动部（3），盒体（1）与活动部（3）的对应处设有通过活动部（3）锁定盒体（1）的锁止部（4）；盒盖（2）上的活动部（3）具有第一状态与第二状态，在第一状态下，活动部（3）对锁止部（4）无效，盒体（1）能发生相对于盒盖（2）的抽拉活动；在第二状态下，盒体（1）在沿盒盖（2）抽拉过程中，锁止部（4）与活动部（3）配合形成锁定单元，盒体（1）无法进行相对于盒盖（2）的抽拉活动。该包装盒既能节省包装盒在运输和存储时的空间，又能保证盒体（1）相对于盒盖（2）的稳定性，其适用于现有各类抽拉式包装盒的改进。

Description

包装盒及其使用方法 技术领域
本发明属于包装领域，具体涉及包装盒及其使用方法。
背景技术
包装盒用于对各类商品的容纳、固定保护以及美化；也有部分包装盒用于收纳。但无论是何种用途的包装盒，其最终均使得内容物更有序布置。
包装盒为实现其包装功能，具有立体空间结构，但在运输过程中立体结构将会占据较大空间，且容易损坏。另，在包装物品后，在物品取出或者运输过程中，物品容易脱离出包装盒掉落。
发明内容
本申请提供包装盒及其使用方法，用于保证物品不会从包装盒中脱落出。
为实现上述技术目的，本申请采用的技术方案为，包装盒，包括盒体与盒盖；盒盖在对称的两端均设有开口；盒体置于盒盖中，并能沿盒盖的开口进行双向抽拉运动；盒盖在盒体的抽拉路径上设有活动部，盒体在于活动部的对应处设有通过活动部锁定盒体的锁止部；盒盖上的活动部具有第一状态与第二状态，在第一状态下，活动部对锁止部无效，盒体能发生相对于盒盖的抽拉活动；在第二状态下，盒体在沿盒盖抽拉过程中，锁止部与活动部配合形成锁定单元，盒体无法进行相对于盒盖的抽拉活动。
作为本申请改进的技术方案，活动部包括一体式设计的第一活动面与第二活动面，第一活动面与盒盖对盒体的覆盖面呈一体结构，并与盒体的覆盖面间形成有第一折痕；第二活动面与盒盖对盒体覆盖时的侧面呈一体结构，并与侧面形成有第二折痕；第一活动面与第二活动面之间形成有第三折痕；向第三折痕施加作用力，实现活动部在第一状态与第二状态之间转变；
定义在盒体置于盒盖中时，盒盖中覆盖盒体开口的面为盒盖的覆盖面；定义在盒体置于盒盖中时，盒盖中与盒体侧面平行的面为盒盖的侧面。
作为本申请改进的技术方案，在活动部从第一状态向第二状态变化时，第一活动面能沿第一折痕与第三折痕发生相对于盒盖内部的折叠，第二活动面能沿第二折痕与第三折痕发生相对于盒盖内部的折叠；在活动部从第二状态向第一状态变化时，第一活动面与第二活动面则进行相反的折叠。
作为本申请改进的技术方案，在活动部处于第一状态时，第一活动面与盒盖的覆盖面位于同一平面，第二活动面与盒盖的侧面位于同一平面；
在活动部处于第二状态时，第一活动面平行于盒盖的侧面，第二活动面平行于盒盖的覆盖面。
作为本申请改进的技术方案，活动部有至少两个，并分设于盒盖宽度方向的两侧，定义盒盖宽度方向为垂直于盒体沿盒盖进行抽拉的方向。
作为本申请改进的技术方案，盒盖上还设有辅助部，用于辅助活动部进行第一状态与第二状态的转变；辅助部包括设于盒盖的覆盖面上的辅助孔。
作为本申请改进的技术方案，辅助部还包括用于覆盖辅助孔的遮挡面，遮挡面与盒盖的覆盖面为一体结构，遮挡面与覆盖面间具有第四折痕，遮挡面能沿第四折痕发生向盒盖内部和/或外部翻折。
作为本申请改进的技术方案，盒盖包括依次设置的面一、面二、面三与面四，其中，面一与面二间形成有折痕一、面二与面三间形成有折痕二、面三与面四间形成有折痕三，面一具有向面四侧的延伸面，面一与延伸面间具有折痕四，延伸面与面四叠合；其中，面三为盒盖的覆盖面，面二与面四为盒盖的侧面；面一为盒盖的底面；活动部设于折痕二与折痕三处，并能发生相对于覆盖面与侧面的动作。
作为本申请改进的技术方案，盒体包括一体式结构的基面、第一侧面和第二侧面，第一侧面与第二侧面间隔设置于基面的四周，并在折叠时配合形成环绕基面的立面组；基面与立面组共同形成开口朝上的容纳腔；锁止部设于第二侧面上。
作为本申请改进的技术方案，第二侧面包括A2面与A2延伸面；第二侧面通过A2面连接在基面上并与基面间形成有折痕五，A2面沿折痕五向基面内侧折叠形成第一立面；A2延伸面连接于A2面上并与A2面间形成有折痕六，A2延伸面沿折痕六向基面侧折叠，并与A2面叠加；A2面与A2延伸面叠加的部分设有缺口，缺口作为锁止部与盒盖上活动部配合实现盒盖与盒体的相对锁定。
作为本申请改进的技术方案，第二侧面包括B2面与B3面，B2面与B3面分设于设于A2面的两端，B2面与A2面间形成有折痕六、B3面与A2面间形成有折痕七，B2面与B3面分别沿折痕六与折痕七折叠后用于第一侧面的支撑部。
作为本申请改进的技术方案，第一侧面包括依次连接的A1面、B1面与B1延伸面；A1面连接于基面并与基面间形成有折痕八、B1面与A1面等面积，B1面连接于A1面并与A1面间形成有折痕九、B1延伸面与B1面间形成有折痕十；
所述第一侧面通过依次向基面内侧折叠起折痕八、折痕九以及折痕十完成第一侧面折叠；所述A1面与B1面对应叠加，B1延伸面贴于基面的内侧；
所述基面在折痕八附近设有凸起，凸起的厚度不小于B1延伸面的厚度；
第一侧面折叠后，B1延伸面的外沿与凸起朝向折痕八的侧壁抵触。
作为本申请改进的技术方案，A1面与B1面对应叠加时，A1面与B1面之间夹持有B2面或B3面。
本申请的另一目的是提供包装盒的使用方法，将盒体和盒盖分别进行折叠形成各自独立的立体结构；
调整盒盖的活动部使其处于第一状态，在外力作用下促使盒体沿盒盖进行抽拉；
盒体部分抽出盒盖后，调整盒盖活动部使其处于第二状态，盒体能保持半打开状态；
盒体完全位于盒盖中，调整盒盖的活动使其处于第二状态，盒体被盒盖锁止。
有益效果
本申请的技术方案具备如下技术效果：
1、在盒盖上设置活动部，在盒体上设置锁止部，活动部与锁止部配合实现活动部在不同状态，盒盖与盒体能被锁定(盒体不能沿盒盖进行抽拉运动)与解锁定(盒体能沿盒盖进行抽拉运动)，保证包装盒在包装物品后物品在包装盒中的稳定性；
2、盒盖上的活动部与盒体上的锁止部结构简单，现有的具有一定硬度的盒盖与盒体均能进行改造实现上述功能；
3、盒体与盒盖能够分别摊平容纳空间，便于运输和存储，保证运输过程的安全性，避免包装盒的压坏；
4、盒体与盒盖的折叠方便，沿折痕进行折叠方便包装盒成型，有利于缩短折叠时间；且盒体侧面设置延伸面，提高关键作用部的力学性能，保证盒盖对盒体的锁定效果。
综上，本申请的技术方案可基于现有任何形式的抽拉式包装盒，且材质不局限于纸板包装盒，也可为同等性能的吸塑或发泡产品，其应用范围较广。
应当理解，前述构思以及在下面更加详细地描述的额外构思的所有组合只要在这样的构思不相互矛盾的情况下都可以被视为本公开的发明主题的一部分。
结合附图从下面的描述中可以更加全面地理解本发明教导的前述和其他方面、实施例和特征。本发明的其他附加方面例如示例性实施方式的特征和/或有益效果将在下面的描述中显见，或通过根据本发明教导的具体实施方式的实践中得知。
附图说明
附图不意在按比例绘制。在附图中，在各个图中示出的每个相同或近似相同的组成部分可以用相同的标号表示。为了清晰起见，在每个图中，并非每个组成部分均被标记。现在， 将通过例子并参考附图来描述本发明的各个方面的实施例，其中：
图1本申请包装盒中盒体抽拉出后状态示意图；
图2本申请包装盒盒盖活动部的第一种状态示意图；
图3本申请包装盒盒盖活动部的第二种状态示意图；
图4本申请包装盒盒盖折叠状态示意图；
图5本申请包装盒盒体的结构示意图；
图6本申请包装盒盒体半折叠状态示意图；
图7本申请包装盒盒体的折叠状态示意图；
图8本申请包装盒盒体完全展开状态示意图；
图中，各附图标记的含义如下：
1、盒体；2、盒盖；3、活动部；4、锁止部；5、第一活动面；6、第二活动面；7、覆盖面(面三)；8、第一折痕；9、侧面(面二/面四)；10、第二折痕；11、第三折痕；12、辅助部；13、辅助孔；14、遮挡面；15、第四折痕；16、面一；17、折痕一；18、折痕二；19、折痕三；20、折痕四；21、基面；22、第一侧面；23、第二侧面；231、A2面；232、A2延伸面；233、B2面；234、B3面；221、A1面；222、B1面；223、B1延伸面；24、凸起。
具体实施方式
为了更了解本发明的技术内容，特举具体实施例并配合所附图式说明如下。
在本公开中参照附图来描述本发明的各方面，附图中示出了许多说明的实施例。本公开的实施例不必定意在包括本发明的所有方面。应当理解，上面介绍的多种构思和实施例，以及下面更加详细地描述的那些构思和实施方式可以以很多方式中任意一种来实施，这是因为本发明所公开的构思和实施例并不限于任何实施方式。另外，本发明公开的一些方面可以单独使用，或者与本发明公开的其他方面的任何适当组合来使用。
图1所示的包装盒，包括盒体1与盒盖2；盒盖2在对称的两端均设有开口；盒体1置于盒盖2中，并能沿盒盖2的开口进行双向抽拉运动。双向抽拉式包装盒为现有包装盒领域常用的方式，其相对于上盖开启式包装盒防震性能好，盒内物品能完整得到保护。但左(或右)抽拉式包装盒则容易从端头滑落。
本申请为了避免盒体1从盒盖2中滑落，所述盒盖2在盒体1的抽拉路径上设有活动部3，盒体1在于活动部3的对应处设有通过活动部3锁定盒体1的锁止部4；盒盖2上的活动部3具有第一状态与第二状态，在第一状态下，活动部3对锁止部4无效，盒体1能发生 相对于盒盖2的抽拉活动；在第二状态下，盒体1在沿盒盖2抽拉过程中，锁止部4与活动部3配合形成锁定单元，盒体1无法进行相对于盒盖2的抽拉活动。锁止部4与活动部3配合实现盒体1与盒盖2之间的锁定(盒体1不能沿盒盖2进行抽拉运动)与解锁定(盒体1能沿盒盖2进行抽拉运动)既保证储物的方便性，又保证储物的安全性。
本申请的盒盖2的主体结构采用常用盒盖2结构，区别于现有技术的是：本申请在盒盖2上增设活动部3。具体如图2-4所示，盒盖2包括依次设置的面一16、面二(侧面9)、面三(覆盖面7)与面四(侧面9)，其中，面一16与面二间形成有折痕一17、面二与面三间形成有折痕二18、面三与面四间形成有折痕三19，面一16具有向面四侧的延伸面，面一16与延伸面间具有折痕四20，延伸面与面四叠合；一次沿折痕一17、折痕二18、折痕三19与折痕四20折叠各个面，并对延伸面与面四叠合部分进行粘结得到完整的盒盖2。其中，面三为盒盖2的覆盖面7，面二与面四为盒盖2的侧面9；面一16为盒盖2的底面；活动部3设于折痕二18或/与折痕三19处，并能发生相对于覆盖面7与侧面9的动作。
包装盒在使用状态如图1-3所示，盒盖的面一16至面四依次通过折痕一17至折痕四20折叠，任意临接的两面均呈直角结构，形成一个立体状的两端带有开口的容纳腔结构。包装盒在运输状态，如图4所示，活动部3呈第一状态，且面三与面二呈零度角，面三与面四呈180度角，保证盒盖2整体呈折平状态。
为了保证加工效率，也为了保证活动部3的作用效果与其对锁止部4的锁定强度，活动部3为与盒盖2一体式设计，并且活动部3必须具备一定的支撑阻挡强度。具体的结合图2-3，活动部3包括一体式设计的第一活动面5与第二活动面6，第一活动面5与第二活动面6无论是处于第一状态还是第二状态，第一活动面5与第二活动面6始终呈一定角度，为了保证支撑效果，本申请设定为第一活动面5与第二活动面6呈直角设定。本申请的具体实施例中，为了保证盒盖2的美观性，采用的是：在活动部3处于第一状态时，第一活动面5与盒盖2的覆盖面7位于同一平面，第二活动面6与盒盖2的侧面9位于同一平面；在活动部3处于第二状态时，第一活动面5平行于盒盖2的侧面9，第二活动面6平行于盒盖2的覆盖面7。
由于本申请活动部3具有状态变化，且要求在各个状态下活动部3仅能在外力作用下发生状态变化。本申请具体实施例中，第一活动面5与盒盖2对盒体1的覆盖面7呈一体结构，并与盒体1的覆盖面7间形成有第一折痕8；第二活动面6与盒盖2对盒体1覆盖时的侧面呈一体结构，并与侧面形成有第二折痕10；第一活动面5与第二活动面6之间形成有第三折痕11；这里定义在盒体1置于盒盖2中时，盒盖2中覆盖盒体1开口的面为盒盖2的覆 盖面7；定义在盒体1置于盒盖2中时，盒盖2中与盒体1侧面平行的面为盒盖2的侧面。其中，第一折痕8、第二折痕10与第三折痕11即使得第一活动面5与第二活动面6呈稳定直角结构，同时三者间形成稳定支撑，使得活动部3能进行第一状态与第二状态的转变，并不回弹。
其中，第三折痕11为活动部3的第一状态与第二状态间变化的最佳施力点。向第三折痕11施加作用力，实现活动部3在第一状态与第二状态之间转变。具体为：在活动部3从第一状态向第二状态变化时，第一活动面5能沿第一折痕8与第三折痕11发生相对于盒盖2内部的折叠，第二活动面6能沿第二折痕10与第三折痕11发生相对于盒盖2内部的折叠；第一活动面5与第二活动面6垂直形成阻挡结构单元，阻挡结构单元落入盒体1的锁止部4实现对锁止部4的锁定；在活动部3从第二状态向第一状态变化时，第一活动面5与第二活动面6则进行相反的折叠；即通过作用于第三折痕11上，促使第一活动面5恢复与覆盖面7处于同一平面的状态，第二活动面6恢复与侧面处于同一平面的状态。
为了保证锁定的稳定性，活动部3有至少两个，并分设于盒盖2宽度方向的两侧，定义盒盖2宽度方向为垂直于盒体1沿盒盖2进行抽拉的方向。且如果在盒盖2上，沿盒体1抽拉方向上依次设置多个活动部3，则能实现对盒体1不同抽拉程度的锁定。
本申请实施例中主要选用一对活动部3(盒盖2两侧各设一个活动部3)的方式实现对盒体1的锁定。
为了方便对第三折痕11施加作用力，促使活动部3从第二状态向第一状态转化，盒盖2上还设有辅助部12，用于辅助活动部3进行第一状态与第二状态的转变；辅助部12包括设于盒盖2的覆盖面7上的辅助孔13。外力通过辅助孔13对第三折痕11施加作用力，以使活动部3从第二状态向第一状态的转变。
为了避免装于盒体1中的内容物外泄，辅助部12还包括用于覆盖辅助孔13的遮挡面14，遮挡面14与盒盖2的覆盖面7为一体结构，遮挡面14与覆盖面7间具有第四折痕15，遮挡面14能沿第四折痕15发生向盒盖2内部和/或外部翻折。
进一步地，为了配合盒盖2，本申请盒体1也有相应的改进，如图5-8所示，盒体1包括一体式结构的基面21、第一侧面22和第二侧面23，第一侧面22与第二侧面23间隔设置于基面21的四周，并在折叠时配合形成环绕基面21的立面组；基面21与立面组共同形成开口朝上的容纳腔；锁止部4设于第二侧面23上。本申请锁止部4设于盒体1的侧面上，而活动部3采用第一活动面5与第二活动部3呈夹角式的结构，具有一定的阻挡厚度，有效保证锁止部4对活动部3的锁定，与便于通过对第三折痕11施加作用力改变活动部3状态 实现解锁。
如图7，为了方便运输盒体，盒体1两第一侧面22向基面21外面反向折叠，两第二侧面23向基面21内面正向折叠，以使盒体1大致呈平面状态。
其中，本申请的实施例中，还包括重新设计第二侧面23：第二侧面23包括A2面231、A2延伸面232、B2面233与B3面234；第二侧面23通过A2面231连接在基面21上并与基面21间形成有折痕五，A2面231沿折痕五向基面21内侧折叠形成第一立面；A2延伸面232连接于A2面231上并与A2面231间形成有折痕六，A2延伸面232沿折痕六向基面21侧折叠，并与A2面231叠加；A2面231与A2延伸面232叠加的部分设有缺口，缺口作为锁止部4与盒盖2上活动部3配合实现盒盖2与盒体1的相对锁定。
B2面233与B3面234分设于设于A2面231的两端，B2面233与A2面231间形成有折痕六、B3面234与A2面231间形成有折痕七，B2面233与B3面234分别沿折痕六与折痕七折叠后用于第一侧面22的支撑部。
第一侧面22包括依次连接的A1面221、B1面222与B1延伸面223；A1面221连接于基面21并与基面21间形成有折痕八、B1面222与A1面221等面积，B1面222连接于A1面221并与A1面221间形成有折痕九、B1延伸面223与B1面222间形成有折痕十；
所述第一侧面22通过依次向基面21内侧折叠起折痕八、折痕九以及折痕十完成第一侧面22折叠；所述A1面221与B1面222对应叠加，同时A1面221与B1面222之间夹持有B2面233与B3面234，B2面233与B3面234实现对A1面221与B1面222的支撑B1延伸面223贴于基面21的内侧；
进一步地，为了方便盒体1的运输，所述基面21在折痕八附近设有凸起24，凸起24的厚度不小于B1延伸面223的厚度；第一侧面22折叠后，B1延伸面223的外沿与凸起24朝向折痕八的侧壁抵触。
本申请的另一目的是提供包装盒的使用方法，将盒体1和盒盖2分别进行折叠形成各自独立的立体结构；
调整盒盖2的活动部3使其处于第一状态，在外力作用下盒体1沿盒盖2进行正常抽拉；
盒体1部分抽出盒盖2后，调整盒盖2活动部3使其处于第二状态，盒体1能保持半打开状态，即盒体1仅能进行部分行程的单向抽拉；
盒体1完全位于盒盖2中，调整盒盖2的活动使其处于第二状态，盒体1被盒盖2锁止，及盒体1无法进行任何相对于盒盖2的运动。
虽然本发明已以较佳实施例揭露如上，然其并非用以限定本发明。本发明所属技术领域 中具有通常知识者，在不脱离本发明的精神和范围内，当可作各种的更动与润饰。因此，本发明的保护范围当视权利要求书所界定者为准。

Claims (14)

  1. 包装盒，包括盒体与盒盖；盒盖在对称的两端均设有开口；盒体置于盒盖中，并能沿盒盖的开口进行双向抽拉运动；其特征在于，盒盖在盒体的抽拉路径上设有活动部，盒体在于活动部的对应处设有通过活动部锁定盒体的锁止部；盒盖上的活动部具有第一状态与第二状态，在第一状态下，活动部对锁止部无效，盒体能发生相对于盒盖的抽拉活动；在第二状态下，盒体在沿盒盖抽拉过程中，锁止部与活动部配合形成锁定单元，盒体无法进行相对于盒盖的抽拉活动。
  2. 根据权利要求1所述的包装盒，其特征在于，活动部包括一体式设计的第一活动面与第二活动面，第一活动面与盒盖对盒体的覆盖面呈一体结构，并与盒体的覆盖面间形成有第一折痕；第二活动面与盒盖对盒体覆盖时的侧面呈一体结构，并与侧面形成有第二折痕；第一活动面与第二活动面之间形成有第三折痕；向第三折痕施加作用力，实现活动部在第一状态与第二状态之间转变；
    定义在盒体置于盒盖中时，盒盖中覆盖盒体开口的面为盒盖的覆盖面；定义在盒体置于盒盖中时，盒盖中与盒体侧面平行的面为盒盖的侧面。
  3. 根据权利要求2所述的包装盒，其特征在于，在活动部从第一状态向第二状态变化时，第一活动面能沿第一折痕与第三折痕发生相对于盒盖内部的折叠，第二活动面能沿第二折痕与第三折痕发生相对于盒盖内部的折叠；在活动部从第二状态向第一状态变化时，第一活动面与第二活动面则进行相反的折叠。
  4. 根据权利要求2或3所述的包装盒，其特征在于，在活动部处于第一状态时，第一活动面与盒盖的覆盖面位于同一平面，第二活动面与盒盖的侧面位于同一平面；
    在活动部处于第二状态时，第一活动面平行于盒盖的侧面，第二活动面平行于盒盖的覆盖面。
  5. 根据权利要求2或3所述的包装盒，其特征在于，活动部有至少两个，并分设于盒盖宽度方向的两侧，定义盒盖宽度方向为垂直于盒体沿盒盖进行抽拉的方向。
  6. 根据权利要求1、2或3所述的包装盒，其特征在于，盒盖上还设有辅助部，用于辅助活动部进行第一状态与第二状态的转变；辅助部包括设于盒盖的覆盖面上的辅助孔。
  7. 根据权利要求6所述的包装盒，其特征在于，辅助部还包括用于覆盖辅助孔的遮挡面，遮挡面与盒盖的覆盖面为一体结构，遮挡面与覆盖面间具有第四折痕，遮挡面能沿第四折痕发生向盒盖内部和/或外部翻折。
  8. 根据权利要求1、2、3或7所述的包装盒，其特征在于，盒盖包括依次设置的面一、面二、面三与面四，其中，面一与面二间形成有折痕一、面二与面三间形成有折痕二、面三 与面四间形成有折痕三，面一具有向面四侧的延伸面，面一与延伸面间具有折痕四，延伸面与面四叠合；其中，面三为盒盖的覆盖面，面二与面四为盒盖的侧面；面一为盒盖的底面；活动部设于折痕二与折痕三处，并能发生相对于覆盖面与侧面的动作。
  9. 根据权利要求1所述的包装盒，其特征在于，盒体包括一体式结构的基面、第一侧面和第二侧面，第一侧面与第二侧面间隔设置于基面的四周，并在折叠时配合形成环绕基面的立面组；基面与立面组共同形成开口朝上的容纳腔；锁止部设于第二侧面上。
  10. 根据权利要求9所述的包装盒，其特征在于，第二侧面包括A2面与A2延伸面；第二侧面通过A2面连接在基面上并与基面间形成有折痕五，A2面沿折痕五向基面内侧折叠形成第一立面；A2延伸面连接于A2面上并与A2面间形成有折痕六，A2延伸面沿折痕六向基面侧折叠，并与A2面叠加；A2面与A2延伸面叠加的部分设有缺口，缺口作为锁止部与盒盖上活动部配合实现盒盖与盒体的相对锁定。
  11. 根据权利要求9或10所述的包装盒，其特征在于，第二侧面包括B2面与B3面，B2面与B3面分设于设于A2面的两端，B2面与A2面间形成有折痕六、B3面与A2面间形成有折痕七，B2面与B3面分别沿折痕六与折痕七折叠后用于第一侧面的支撑部。
  12. 根据权利要求9所述包装盒，其特征在于，第一侧面包括依次连接的A1面、B1面与B1延伸面；A1面连接于基面并与基面间形成有折痕八、B1面与A1面等面积，B1面连接于A1面并与A1面间形成有折痕九、B1延伸面与B1面间形成有折痕十；
    所述第一侧面通过依次向基面内侧折叠起折痕八、折痕九以及折痕十完成第一侧面折叠；所述A1面与B1面对应叠加，B1延伸面贴于基面的内侧；
    所述基面在折痕八附近设有凸起，凸起的厚度不小于B1延伸面的厚度；
    第一侧面折叠后，B1延伸面的外沿与凸起朝向折痕八的侧壁抵触。
  13. 根据权利要求12所述的包装盒，其特征在于，A1面与B1面对应叠加时，A1面与B1面之间夹持有B2面或B3面。
  14. 采用权利要求1‐13中任意一条所述的包装盒的使用方法，其特征在于：将盒体和盒盖分别进行折叠形成各自独立的立体结构；
    调整盒盖的活动部使其处于第一状态，在外力作用下促使盒体沿盒盖进行抽拉；
    盒体部分抽出盒盖后，调整盒盖活动部使其处于第二状态，盒体能保持半打开状态；
    盒体完全位于盒盖中，调整盒盖的活动使其处于第二状态，盒体被盒盖锁止。
PCT/CN2019/076725 2019-03-01 2019-03-01 包装盒及其使用方法 WO2020177024A1 (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022167014A1 (en) * 2021-02-05 2022-08-11 Perihelia Se Reusable shipping box, in particular for the transport of returnable packaging

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005102849A1 (en) * 2004-04-20 2005-11-03 Nick Katsis Childproof package
CN101607609A (zh) * 2009-07-27 2009-12-23 正元国际印刷包装有限公司 一种包装盒
CN203005915U (zh) * 2012-11-26 2013-06-19 中山中荣纸类印刷制品有限公司 一种抽屉式盒子
CN203392101U (zh) * 2013-06-25 2014-01-15 中荣印刷（天津）有限公司 一种内置抽屉展示外盒
CN108928529A (zh) * 2018-08-13 2018-12-04 新协力包装制品（深圳）有限公司 包装盒
CN109071064A (zh) * 2016-01-28 2018-12-21 杜洛克有限公司 可锁定包装

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2005102849A1 (en) * 2004-04-20 2005-11-03 Nick Katsis Childproof package
CN101607609A (zh) * 2009-07-27 2009-12-23 正元国际印刷包装有限公司 一种包装盒
CN203005915U (zh) * 2012-11-26 2013-06-19 中山中荣纸类印刷制品有限公司 一种抽屉式盒子
CN203392101U (zh) * 2013-06-25 2014-01-15 中荣印刷（天津）有限公司 一种内置抽屉展示外盒
CN109071064A (zh) * 2016-01-28 2018-12-21 杜洛克有限公司 可锁定包装
CN108928529A (zh) * 2018-08-13 2018-12-04 新协力包装制品（深圳）有限公司 包装盒

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022167014A1 (en) * 2021-02-05 2022-08-11 Perihelia Se Reusable shipping box, in particular for the transport of returnable packaging

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