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WO2021259190A1 - 一种包装盒 - Google Patents

一种包装盒 Download PDF

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Publication number
WO2021259190A1
WO2021259190A1 PCT/CN2021/101201 CN2021101201W WO2021259190A1 WO 2021259190 A1 WO2021259190 A1 WO 2021259190A1 CN 2021101201 W CN2021101201 W CN 2021101201W WO 2021259190 A1 WO2021259190 A1 WO 2021259190A1
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WO
WIPO (PCT)
Prior art keywords
box
outer box
wall
packaging
elastic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2021/101201
Other languages
English (en)
French (fr)
Inventor
黄化谊
徐中立
李永海
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen FirstUnion Technology Co Ltd
Original Assignee
Shenzhen FirstUnion Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority to US18/011,841 priority Critical patent/US20230249870A1/en
Application filed by Shenzhen FirstUnion Technology Co Ltd filed Critical Shenzhen FirstUnion Technology Co Ltd
Priority to EP21830088.7A priority patent/EP4169844A4/en
Publication of WO2021259190A1 publication Critical patent/WO2021259190A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • 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
    • 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
    • B65D50/00—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures
    • B65D50/02—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions
    • B65D50/04—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of simultaneous actions, e.g. depressing and turning, lifting and turning, maintaining a part and turning another one
    • B65D50/045—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of simultaneous actions, e.g. depressing and turning, lifting and turning, maintaining a part and turning another one where one action elastically deforms or deflects at least part of the closure, the container or an intermediate element, e.g. a ring
    • 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
    • B65D55/00—Accessories for container closures not otherwise provided for
    • B65D55/02—Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
    • 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
    • B65D2215/00—Child-proof means
    • B65D2215/04—Child-proof means requiring the combination of different actions in succession

Definitions

  • the embodiments of the present application relate to the technical field of article packaging, in particular to a packaging box.
  • the function of packaging is to protect goods, facilitate transportation and promote sales.
  • businesses mostly focus on the need for convenience.
  • many manufacturers often pay insufficient attention to packaging safety.
  • Many consumers also lack the knowledge that anti-opening medicine bottle packaging should be used in medicines and health care products.
  • consumers pay more attention to the price and convenience of use of the product, and their understanding of the safety of product packaging.
  • Child safety packaging is a kind of packaging for child safety. Through its special locking structure, it is difficult for children under five to open or take out the contents of the packaging within a certain period of time, but the packaging is not difficult for normal adults to open.
  • the inventor found that in the prior art, the opening position of the locking structure in the lockable package is relatively exposed, and the position of the locking structure is weaker, and the protective function is not strong.
  • the locking structure in the existing packaging also has problems such as complex structure and large size.
  • the technical problem to be solved by the embodiments of the present application is to provide a packaging box with a simple structure and a relatively concealed opening position of the locking structure.
  • a technical solution adopted in the embodiments of the present application is to provide a packaging box, the packaging box including:
  • An outer box the outer box is provided with a first accommodating cavity and an outer box opening communicating with the first accommodating cavity, and a first abutting portion is provided on the inner wall of the outer box;
  • the inner box is housed in the first accommodating cavity, the inner box can slide in and out of the first accommodating cavity through the outer box opening, and the outer wall of the inner box is provided with an elastic protrusion;
  • the elastic protruding portion abuts the first abutting portion, so that the inner box and the outer box are in a locked state;
  • the elastic protruding portion When the elastic protruding portion is pressed by an external force, the elastic protruding portion moves into the first receiving cavity and is offset from the first abutting portion, so that the inner box and the outer box are in a position Unlocked state.
  • the outer box includes a side wall of the outer box, and an inner wall of the side wall of the outer box is provided with a recessed portion, and the recessed portion is used for accommodating the elastic protruding portion, which is opposite to the elastic protruding portion.
  • the side portion of the recessed portion forms the first abutting portion;
  • the side wall of the outer box is provided with a first through hole, and the first through hole is located in the recessed portion.
  • the position of the first through hole is The positions of the elastic protrusions correspond to each other.
  • the outer box further includes a partition, and the partition is disposed between the outer box and the inner box,
  • the length of the partition is less than the length of the side wall of the outer box, and an area on the side wall of the outer box that is not covered by the partition forms the recess.
  • the outer box further includes a bottom wall of the outer box, and the bottom wall of the outer box is connected with the side wall of the outer box;
  • An end of the side wall of the outer box away from the bottom wall of the outer box is provided with a notch; and/or,
  • a second through hole is opened on the bottom wall of the outer box.
  • the outer wall of the inner box is provided with two elastic protrusions, the two elastic protrusions are arranged opposite to each other, and the inner wall of the outer box is provided with two first abutting parts.
  • the two elastic protrusions respectively abut against the two first abutting portions.
  • the inner box is provided with a second accommodating cavity
  • the packaging box further includes an inner lining accommodated in the second accommodating cavity, the inner lining is provided with an inner cavity, and the inner cavity is used for accommodating items .
  • the elastic protrusion includes an elastic sheet, one end of the elastic sheet is connected to the outer wall of the inner box, and the other end of the elastic sheet is relatively far away from the outer wall of the inner box.
  • the inner box includes a bottom wall of the inner box, and a partial area of the bottom wall of the inner box is cut and folded in a direction away from the outer wall of the inner box to form the elastic sheet.
  • the inner wall of the side wall of the outer box is further provided with a second abutting portion, the second abutting portion is closer to the opening of the outer box than the first abutting portion, and the second abutting portion is used for Abutting with the elastic protrusion to limit the movement range of the inner box along the pulling out direction.
  • the side wall of the outer box is folded toward the first accommodating cavity at the opening of the outer box to form the second abutting portion.
  • the packaging box provided by the embodiments of the present application includes an inner box and an outer box, wherein the inner wall of the outer box is provided with a first abutting portion, and the outer side of the inner box
  • the wall is provided with elastic projections.
  • the packaging box adopts the elastic protrusion and the first abutting portion to form a locking structure, and the locking structure is relatively simple; and the locked state can be released by pressing the elastic protrusion with a finger, and the unlocking is very convenient. Since the locking structure of the packaging box is arranged in the first accommodating cavity, the unlocking position is relatively hidden, which can effectively prevent children from opening by mistake.
  • Figure 1 is a schematic structural diagram of a packaging box in a closed state provided by an embodiment of the present application
  • FIG. 2 is a schematic diagram of the structure of the outer box and the inner box in an opened state of the packaging box provided by an embodiment of the present application;
  • Figure 3 is a cross-sectional view of a packaging box provided by an embodiment of the present application.
  • FIG. 4 is a schematic structural view from a perspective of an inner box provided by an embodiment of the present application.
  • Figure 5 is a cross-sectional view of an outer box provided by an embodiment of the present application.
  • Figure 6 is a cross-sectional view of a packaging box provided by an embodiment of the present application.
  • FIG. 7 is a schematic structural diagram from a perspective of a closed state of the packaging box provided by an embodiment of the present application.
  • Fig. 8 is a schematic structural diagram of an inner liner provided by an embodiment of the present application.
  • Figure 9 is a structural schematic diagram of a packaging box in an opened state provided by an embodiment of the present application.
  • Fig. 10 is a cross-sectional view of a packaging box provided by an embodiment of the present application.
  • FIGS. 1 and 2 are schematic structural diagrams of a packaging box 100 provided by an embodiment of the present application.
  • the packaging box 100 provided by an embodiment of the present application includes an outer box 10 and an inner box 20, and an outer box 10 A first accommodating cavity 11 and an outer box opening 12a are provided.
  • the first accommodating cavity 11 communicates with the outer box opening 12a
  • the inner box 20 is installed in the first accommodating cavity 11, the inner box 20 and the outer box 10 are slidingly fitted, and the inner box 20 slides in and out of the first receiving cavity 11 through the outer box opening 12a.
  • the packaging box 100 may be an all-paper packaging box. Compared with a box body that needs to be manufactured with the help of plastic accessories, the all-paper packaging box 100 is easy to recycle and can meet environmental protection requirements while reducing manufacturing costs and manual assembly. cost.
  • FIG. 3 is a cross-sectional view of a packaging box 100 provided by an embodiment of the present application.
  • the abutting portion 13 and the elastic protruding portion 21 abut against the first abutting portion 13 in the pull-out direction, so that the inner box 20 and the outer box 10 are in a locked state, and it is difficult to remove the inner box 20 from the outer box 10.
  • the elastic protrusion 21 is staggered from the first abutting portion 13, so that the inner box 20 and the outer box 10 are in an unlocked state.
  • the inner box 20 can be pushed from the outer box 10 (Pull) out.
  • the first abutting portion 13 can be pressed with the left hand, and at the same time, the inner box 20 can be pulled out from the outer box 10 with the right hand.
  • FIG. 4 is a perspective view of the inner box 20 provided by an embodiment of the present application.
  • the outer wall is connected, and the other end of the elastic sheet is relatively far away from the outer wall of the inner box 20.
  • the inner box 20 includes a bottom wall of the inner box.
  • the elastic protrusion 21 may be cut from a partial area on the bottom wall of the inner box and turned away from the outer wall of the inner box. Fold to form shrapnel.
  • FIG. 5 is a cross-sectional view of the outer box 10 provided by an embodiment of the present application. Please refer to FIG.
  • the position of the first through hole 15 corresponds to the position of the elastic protrusion 21. Therefore, the finger can be pressed to the elastic protrusion 21 through the first through hole 15 to make The packing box 100 is unlocked.
  • the shape and size of the first through hole 15 can be set according to actual needs.
  • the shape of the first through hole 15 may match the shape of the finger, for example, the shape of the first through hole 15 may be a circle or an ellipse.
  • the size of the first through hole 15 may be set to a size that allows fingers to pass through.
  • the number of the first through holes 15 may be one or more, and is optional. In order to better suit the user's usage habits, in some embodiments, the number of the first through holes 15 is two; in this case, The index finger and middle finger of the left hand can pass through the two first through holes 15 to press the elastic protrusion 21 to unlock the packaging box 100, and then the inner box 20 can be pushed out (pulled out) from the outer box 10 by the right hand.
  • the outer box 10 includes a bottom wall of the outer box, the bottom wall of the outer box and the side wall of the outer box are connected, and the inner surface of the side wall of the outer box is provided with a recess 14 for receiving the elastic protrusion 21,
  • the side of the recessed portion 14 opposite to the elastic protrusion 21 forms the first abutting portion 13.
  • the first through hole 15 may be located in the recess 14.
  • the inner box 20 in order to avoid that after the packaging box 100 is unlocked, the inner box 20 is completely drawn out from the outer box 10 due to excessive external force for extracting the inner box 20, causing the inner box 20 to be removed from the outside.
  • the box 10 falls off, and the inner wall of the outer box 10 is also provided with a second abutting portion 16 which is provided on one side of the first abutting portion 13 in the pull-out direction, and the second abutting portion 16 is used for The movement range of the inner box 20 in the pull-out direction is limited.
  • the second abutting portion 16 may be located closer to the opening of the outer box than the first abutting portion 13, and when the inner box 20 is drawn out for a certain distance in the drawing direction, the elastic protrusion 21 abuts the second abutting portion 16 This prevents the inner box 20 from falling off from the outer box 10.
  • the second abutting portion 16 is formed by folding the side wall of the outer box toward the first receiving cavity 11.
  • FIG. 6 is a cross-sectional view of a packaging box 100 provided by another embodiment of the present application.
  • the outer box 10 further includes a partition 17, which is disposed on the outer box. Between 10 and the inner box 20, the length of the partition plate 17 is smaller than the length of the side wall of the outer box, and the area on the side wall of the outer box that is not covered by the partition plate 17 forms a recess 14.
  • the outer box 10 is further provided with an outer box opening 12b, the outer box opening 12a and the outer box opening 12b are arranged oppositely, and the outer wall of the inner box 20 is also provided with an elastic protrusion 22,
  • the elastic protrusion 21 and the elastic protrusion 22 are arranged opposite to each other, and the inner wall of the outer box 10 is also provided with a first abutting portion 18; when the inner box 20 is housed in the first accommodating cavity 11, the elastic protrusion 21 and The first abutting portion 13 abuts, and the elastic protrusion 22 abuts the first abutting portion 18; at this time, the packaging box 100 is in a locked state, and the inner box 20 cannot be removed from the outer box opening 12a and the outer box opening 12b.
  • the elastic protrusion 21 When an external force presses the elastic protrusion 21, the elastic protrusion 21 is staggered from the first abutting portion 13, and the inner box 20 can be taken out from the outer box opening 12a; when an external force presses the elastic protrusion 22, the elastic protrusion 22 is staggered from the first abutting portion 18, and the inner box can be taken out from the outer box opening 12b.
  • the outer box side wall includes a first outer box side wall, a second outer box side wall, a third outer box side wall, and a fourth outer box side wall that are connected to each other, wherein the first outer box side wall
  • the box side wall and the third outer box side wall are arranged opposite to each other, and the second outer box side wall and the fourth outer box side wall are arranged opposite to each other.
  • the first abutting portion 13 and the second abutting portion 16 are provided on the inner surface of the side wall of the first outer box.
  • the outer box 10 is also provided with a notch 12 and/or a second through hole 19 to partially expose the inner box 20.
  • a finger can touch the inner box 20 through the second through hole 19 or the notch 12.
  • the user can hold the inner box 20 through the second through hole 19 (or the notch 12) with a finger, and pull (or push out) the inner box 20 from the outer box 10.
  • the shape of the notch 12 may be U-shaped or semicircular, and the shape of the second through hole 19 may be polygonal or elliptical.
  • the number of the notches 12 is two, and the two notches 12 are relatively opened on the side wall of the second outer box and the side wall of the fourth outer box close to the opening of the outer box.
  • the second through hole 19 is opened in the side wall of the second outer box and the side wall of the fourth outer box; in other embodiments, in order to facilitate the outer box The box is pushed out from the inner box, and the second through hole 19 is opened on the bottom wall of the outer box. When the packaging box 100 is unlocked, fingers can pass through the second through hole 19 to push the inner box 20 out of the outer box 10.
  • the packaging box 100 further includes an inner liner 30.
  • one side of the inner box 20 is provided with a second receiving cavity 22, the inner lining 30 is received in the second receiving cavity 22, and the size and shape of the inner lining 30 match the size and shape of the second receiving cavity 22.
  • An inner cavity 31 is provided on the inner lining 30, and the inner cavity 31 is used for storing articles.
  • the items stored in the cavity 31 may be electronic cigarette products, medicines, or other items that are harmful to children.
  • the shape of the inner cavity 31 matches the shape of the items to be stored.
  • the packaging box 100 can be adapted to various items to be stored by replacing the inner liner 30.
  • the operation flow of the packaging box provided by the present application is as follows.
  • the elastic protrusion 21 abuts the first abutting portion 13, and it is difficult to remove the inner box from the outer box by pushing and pulling.
  • the elastic protrusion 21 is pressed by an external force, the elastic protrusion 21 is staggered from the first abutting portion 13.
  • the packaging box is in an unlocked state, and it can be easily removed from the second through hole 19 (or the missing groove 12).
  • the inner box 20 is taken out from the outer box 10 by pushing (pulling) the inner box 20.
  • the elastic protrusion 21 When the inner box 20 is withdrawn from the outer box 10 to a certain extent, the elastic protrusion 21 abuts against the second abutting portion 16 , The inner box 20 with the resistance value is further drawn out. At this time, the items placed in the inner liner 30 have been completely exposed to the user, and the user can take out the items in the packaging box 100. After the packaging box 100 is opened, the user can push the inner box 20 back into the outer box 10. During the process of pushing the inner box 20 back to the outer box 10, the elastic protrusion 21 can spring back to the recess 14 so that The elastic protruding portion 21 abuts against the first abutting portion 13, and the packaging box 100 returns to the locked state.
  • the packaging box 100 provided by the embodiment of the present application adopts the elastic protrusion 21 and the first abutting portion 13 to form a locking structure, and the locking structure is relatively simple; the locked state can be released by pressing the elastic protrusion 21 with a finger, and the unlocking is very convenient. Since the locking structure of the packaging box 100 is arranged in the first accommodating cavity, the unlocking position is relatively hidden, which can effectively prevent children from opening by mistake. Moreover, the packaging box 100 may be an all-paper packaging box. Compared with a box body that needs to be manufactured with plastic accessories, the all-paper packaging box 100 is easy to recycle, can meet environmental protection requirements, and reduce manufacturing costs and manual assembly costs.

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Abstract

一种包装盒（100），其包括内盒（20）和外盒（10），其中，外盒（10）的内壁设置有第一抵接部（13），内盒（20）的外侧壁设置有弹性凸出部（21），当内盒（20）收容于外盒（10）的第一收容腔（11）中时，弹性凸出部（21）沿拉出方向与第一抵接部（13）抵接，此时包装盒（100）处于锁定状态；当弹性凸出部（21）受到外力按压时，弹性凸出部（21）与第一抵接部（13）错开，以使内盒（20）和外盒（10）处于解锁状态。

Description

一种包装盒
本申请要求于2020年06月22日提交中国专利局，申请号为202021176243.8，发明名称为“一种包装盒”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请实施例涉及物品包装技术领域，特别是涉及一种包装盒。
背景技术
按照传统的观念，包装的功能就是保护商品、方便运输和促进销售。在包装结构的设计上，商家多侧重于方便性的需求，加之成本的因素，许多生产厂家对包装安全性的考虑往往不够重视。而许多消费者对药品、保健品类的产品中应采用防开启药瓶包装的认识也存在缺失，在购买时消费者更多地关注产品的价位和使用的便利性，对产品包装安全性的认识存在严重不足。
由于儿童认知能力和行为控制能力的不成熟，经常产生因监护不当而导致儿童打开药品或化学类产品包装情况。儿童安全包装是一种用于儿童安全的包装，通过其特殊的锁定结构使五岁以下儿童在一定时间内难以开启或取出包装内的物品，但该包装对正常成人来说却不难开启。
在实现本申请的过程中，发明人发现在现有技术中，可锁定包装中的锁定结构开启位置较暴露，且锁定结构位置弹性较弱，防护功能不强。另外，现有的包装中的锁定结构还存在结构复杂，尺寸较大等问题。
发明内容
为克服现有技术中可锁定包装存在的开启位置较暴露且锁定结构相对复杂的缺陷，本申请实施例要解决的技术问题是提供一种结构较简单且锁定结构开启位置相对隐蔽的包装盒。
为解决上述技术问题，本申请实施例采用的一个技术方案是：提供一种包装盒，所述包装盒包括：
外盒，所述外盒设置有第一收容腔和与所述第一收容腔连通的外盒开口， 所述外盒的内壁上设置有第一抵接部；
内盒，收容于所述第一收容腔，所述内盒可通过所述外盒开口滑动进出所述第一收容腔，所述内盒的外壁上设置有弹性凸出部；
当所述内盒收容于所述第一收容腔时，所述弹性凸出部与所述第一抵接部抵接，以使所述内盒与所述外盒处于锁定状态；
当所述弹性凸出部受到外力按压时，所述弹性凸出部向所述第一收容腔内运动并与所述第一抵接部错开，以使所述内盒和所述外盒处于解锁状态。
可选的，所述外盒包括外盒侧壁，所述外盒侧壁的内壁设置有凹陷部，所述凹陷部用于收容所述弹性凸出部，与所述弹性凸出部相对的所述凹陷部的侧部形成所述第一抵接部；
所述外盒侧壁开设有第一通孔，所述第一通孔位于所述凹陷部，当所述内盒收容于所述第一收容腔时，所述第一通孔的位置与所述弹性凸出部的位置相对应。
可选的，所述外盒还包括隔板，所述隔板设置于所述外盒与所述内盒之间，
所述隔板的长度小于所述外盒侧壁的长度，所述外盒侧壁上未被所述隔板覆盖的区域形成所述凹陷部。
可选的，所述外盒还包括外盒底壁，所述外盒底壁与外盒侧壁相连接；
所述外盒侧壁远离所述外盒底壁的一端开设有缺槽；和/或，
在所述外盒底壁上开设有第二通孔。
可选的，所述内盒的外壁上设置有两个所述弹性凸出部，两个所述弹性凸出部相背设置，所述外盒的内壁上设置有两个所述第一抵接部；
当所述内盒收容于所述第一收容腔时，两个所述弹性凸出部分别与两个所述第一抵接部相抵接。
可选的，所述内盒设置有第二收容腔，所述包装盒还包括收容于所述第二收容腔的内衬，所述内衬设置有内腔，所述内腔用于容纳物品。
可选的，所述弹性凸出部包括弹片，所述弹片的一端与所述内盒的外壁连 接，所述弹片的另一端相对远离所述内盒的外壁。
可选的，所述内盒包括内盒底壁，所述内盒底壁的部分区域经裁剪并向远离所述内盒的外壁的方向翻折形成所述弹片。
可选的，所述外盒侧壁的内壁还设置第二抵接部，所述第二抵接部较所述第一抵接部靠近所述外盒开口，所述第二抵接部用于与所述弹性凸出部抵接，以限定所述内盒沿拉出方向的移动范围。
可选的，所述外盒侧壁在所述外盒开口处向所述第一收容腔翻折形成所述第二抵接部。
本申请实施例的有益效果是：区别于现有技术的情况，本申请实施例提供的包装盒包括内盒和外盒，其中，外盒的内壁设置有第一抵接部，内盒的外侧壁设置有弹性凸出部，当内盒收容于外盒的第一收容腔中时，弹性凸出部与第一抵接部抵接，使包装盒处于锁定状态；当弹性凸出部受到外力按压时，弹性凸出部与第一抵接部错开，以使内盒和外盒处于解锁状态。该包装盒采用弹性凸出部和第一抵接部形成锁定结构，锁定结构相对简单；并且，通过手指按压弹性凸出部即可解除锁定状态，解锁十分便利。由于该包装盒的锁定结构设置于第一收容腔中，解锁位置较隐蔽，能够有效防止儿童误打开。
附图说明
一个或多个实施例通过与之对应的附图中的图片进行示例性说明，这些示例性说明并不构成对实施例的限定，附图中具有相同参考数字标号的元件表示为类似的元件，除非有特别申明，附图中的图不构成比例限制。
图1是本申请的一个实施例提供的包装盒闭合状态下的结构示意图；
图2是本申请的一个实施例提供的包装盒打开状态下外盒和内盒的结构示意图；
图3是本申请的一个实施例提供包装盒的剖视图；
图4是本申请的一个实施例提供的内盒一视角的结构示意图；
图5是本申请的一个实施例提供的外盒的剖视图；
图6是本申请的一个实施例提供的包装盒的剖视图；
图7是本申请的一个实施例提供的包装盒闭合状态下一视角的结构示意图；
图8是本申请的一个实施例提供的内衬的结构示意图；
图9是本申请的一个实施例提供的包装盒开启状态下的结构示意图；
图10是本申请的一个实施例提供的包装盒的剖视图。
具体实施方式
为下面详细描述本申请的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，仅用于解释本申请，而不能理解为对本申请的限制。
需要说明的是，当元件被表述“固定于”另一个元件，它可以直接在另一个元件上、或者其间可以存在一个或多个居中的元件。当一个元件被表述“连接”另一个元件，它可以是直接连接到另一个元件、或者其间可以存在一个或多个居中的元件。本说明书所使用的术语“垂直的”、“水平的”、“左”、“右”、“内”、“外”以及类似的表述只是为了说明的目的。
除非另有定义，本说明书所使用的所有的技术和科学术语与属于本申请的技术领域的技术人员通常理解的含义相同。在本申请的说明书中所使用的术语只是为了描述具体实施例的目的，不是用于限制本申请。本说明书所使用的术语“和/或”包括一个或多个相关的所列项目的任意的和所有的组合。
图1和图2是本申请一实施例提供的包装盒100的结构示意图，如图1和图2所示，本申请实施例提供的包装盒100包括外盒10和内盒20，外盒10设置有第一收容腔11和外盒开口12a，第一收容腔11与外盒开口12a连通，内盒20安装于第一收容腔11，内盒20与外盒10滑动配合，并且，内盒20通过外盒开口12a滑动进出第一收容腔11。可选的，包装盒100可以为全纸质包装盒，相比于需要借助塑胶配件制造的盒体，该全纸质包装盒100便于回收，能够满足环保需求，同时减少了制造成本和人工组装成本。
请参阅图3，图3是本申请一实施例提供的包装盒100的剖视图，如图3所 示，内盒20的外侧壁设置有弹性凸出部21，外盒10的内侧壁设置第一抵接部13，弹性凸出部21沿拉出方向与第一抵接部13抵接，以使内盒20与外盒10处于锁定状态，难以将内盒20从外盒10中取出。当外力按压弹性凸出部21时，弹性凸出部21与第一抵接部13错开，以使内盒20和外盒10处于解锁状态，此时可以将内盒20从外盒10中推(拉)出。例如，可以使用左手按压第一抵接部13，同时，通过右手将内盒20从外盒10中拉出。
请参阅图4，图4是本申请一实施例提供的内盒20一视角的示意图，如图4所示，在一些实施例中，弹性凸出部21包括弹片，弹片的一端与内盒20的外壁连接，弹片的另一端相对远离内盒20的外壁。具体的，内盒20包括内盒底壁，在本申请的某些实施例中，弹性凸出部21可以由内盒底壁上的部分区域经裁剪后，并向远离内盒外壁的方向翻折形成弹片。
图5是本申请一实施例提供的外盒10的剖视图，请参阅图5，在一些实施例中，为了便于按压弹性凸出部21，外盒10上还设置第一通孔15，当外盒10与内盒20处于锁定状态时，第一通孔15的位置与弹性凸出部21的位置相对应，因此，手指穿过第一通孔15可以按压到弹性凸出部21，以使包装盒100解锁。第一通孔15的形状和大小可以根据实际需要进行设置。第一通孔15的形状可以与手指的形状相匹配，例如，第一通孔15的形状可以是圆形或者椭圆形。第一通孔15的大小可以设置为允许手指通过的尺寸。第一通孔15的数量可以是一个也可以是多个，可选的，为了更加贴合用户的使用习惯，在某些实施例中，第一通孔15的数量为两个；此时，可以通过左手的食指和中指分别穿过两个第一通孔15按压弹性凸出部21，使包装盒100解锁，然后通过右手将内盒20从外盒10中推出(拉出)。
在一些实施例中，外盒10包括外盒底壁，外盒底壁和外盒侧壁连接，外盒侧壁的内侧表面设置凹陷部14，凹陷部14用于收容弹性凸出部21，与弹性凸出部21相对的凹陷部14的侧部形成第一抵接部13。可选的，第一通孔15可以位于凹陷部14。
请继续参阅图5，在一些实施例中，为了避免在包装盒100被解锁后，由于抽取内盒20的外力过大而将内盒20从外盒10中完全抽出，致使内盒20从外盒10中脱落，外盒10的内壁上还设置第二抵接部16，第二抵接部16设置于第 一抵接部13沿拉出方向的一侧，第二抵接部16用于限定内盒20沿拉出方向的移动范围。可选的，第二抵接部16可以较第一抵接部13靠近外盒开口设置，当内盒20沿抽出方向被抽出一定距离后，弹性凸出部21与第二抵接部16相抵接，防止内盒20从外盒10中脱落。可选的，在本申请的某些实施例中，第二抵接部16由外盒侧壁向第一收容腔11翻折形成。
请参阅图6，图6是本申请另一实施例提供的包装盒100的剖视图，如图6所示，在一些实施例中，外盒10还包括隔板17，隔板17设置于外盒10和内盒20之间，隔板17的长度小于外盒侧壁的长度，外盒侧壁上未被隔板17覆盖的区域形成凹陷部14。
如图6所示，在一些实施例中，外盒10还设置有外盒开口12b，外盒开口12a和外盒开口12b相对设置，内盒20的外壁上还设置有弹性凸出部22，弹性凸出部21和弹性凸出部22相背设置，外盒10的内壁上还设置有第一抵接部18；当内盒20收容于第一收容腔11时，弹性凸出部21与第一抵接部13相抵接，弹性凸出部22与第一抵接部18相抵接；此时，包装盒100处于锁定状态，从外盒开口12a和外盒开口12b均不能将内盒20从外盒10中取出。当外力按压弹性凸出部21时，弹性凸出部21与第一抵接部13错开，可以将内盒20从外盒开口12a取出；当外力按压弹性凸出部22时，弹性凸出部22与第一抵接部18错开，可以将内盒从外盒开口12b取出。
具体的，在一些实施例中，外盒侧壁包括互相连接的第一外盒侧壁、第二外盒侧壁、第三外盒侧壁和第四外盒侧壁，其中，第一外盒侧壁和第三外盒侧壁相对设置，第二外盒侧壁和第四外盒侧壁相对设置。第一抵接部13和第二抵接部16设置在第一外盒侧壁的内侧表面。请参阅图7，为了便于将内盒20从外盒10中抽出，外盒10上还开设缺槽12和/或第二通孔19，以使内盒20局部暴露。因此，手指穿过第二通孔19或缺槽12可以触碰到内盒20。在包装盒100解锁的情况下，用户可以用手指穿过第二通孔19(或缺槽12)拿住内盒20，并将内盒20从外盒10中拉出(或推出)。其中，缺槽12的形状可是U形或半圆形，第二通孔19的形状可以是多边形或椭圆形。
进一步的，在上述示例中，缺槽12的数量为两个，两个缺槽12相对开设于第二外盒侧壁和第四外盒侧壁靠近外盒开口的一侧。在一些实施例中，为了 便于将内盒从外盒中拉出，第二通孔19开设于第二外盒侧壁和第四外盒侧壁；在另一些实施例中，为了便于将外盒从内盒中推出，第二通孔19开设于外盒底壁，在包装盒100解锁的情况下，手指可穿过第二通孔19将内盒20从外盒10中推出。
请一并参阅图8至图10，在一些实施例中，为了提高包装盒100的缓冲效果，包装盒100还包括内衬30。本实施例中，内盒20的一侧设置第二收容腔22，内衬30收容于第二收容腔22内，内衬30的大小和形状与第二收容腔22的大小和形状相匹配。内衬30上设置内腔31，内腔31用于存放物品。存放在内腔31中的物品可以是电子烟产品、药品或其他对儿童不利的物品。为了使包装盒100适于存放不同的物品，内腔31的形状与需要存放的物品的形状相匹配。本实施例中，通过更换内衬30可以使包装盒100适配多种待存放物品。
本申请提供的包装盒的操作流程如下，当包装盒100处于锁定状态时，弹性凸出部21与第一抵接部13抵接，难以通过推拉方式将内盒从外盒中取出。当弹性凸出部21收到外力按压时，弹性凸出部21与第一抵接部13错开，此时包装盒处于解锁状态，可以很便利地从第二通孔19(或缺槽12)处，通过推(拉)内盒20将内盒20从外盒10中取出，当内盒20从外盒10中抽出到一定程度时，弹性凸出部21与第二抵接部16抵接，以阻值内盒20进一步被抽出。此时，内衬30中放置的物品已经完全暴露在用户面前，用户可以将包装盒100中的物品取出。包装盒100被打开后，用户可将内盒20推回至外盒10中，在内盒20推回至外盒10的过程中，弹性凸出部21可以弹回至凹陷部14，从而使弹性凸出部21与第一抵接部13抵接，包装盒100回到锁定状态。
本申请实施例提供的包装盒100采用弹性凸出部21和第一抵接部13形成锁定结构，锁定结构相对简单；通过手指按压弹性凸出部21即可解除锁定状态，解锁十分便利。由于该包装盒100的锁定结构设置于第一收容腔中，解锁位置较隐蔽，能够有效防止儿童误打开。并且，包装盒100可以是全纸质包装盒，相比于需要借助塑胶配件制造的盒体，该全纸质包装盒100便于回收，能够满足环保需求，同时减少了制造成本和人工组装成本。
最后应说明的是：以上实施例仅用以说明本申请的技术方案，而非对其限制；在本申请的思路下，以上实施例或者不同实施例中的技术特征之间也可以 进行组合，步骤可以以任意顺序实现，并存在如上所述的本申请的不同方面的许多其它变化，为了简明，它们没有在细节中提供；尽管参照前述实施例对本申请进行了详细的说明，本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本申请各实施例技术方案的范围。

Claims (10)

  1. 一种包装盒，其特征在于，所述包装盒包括：
    外盒，所述外盒设置有第一收容腔和与所述第一收容腔连通的外盒开口，所述外盒的内壁上设置有第一抵接部；
    内盒，收容于所述第一收容腔，所述内盒可通过所述外盒开口滑动进出所述第一收容腔，所述内盒的外壁上设置有弹性凸出部；
    当所述内盒收容于所述第一收容腔时，所述弹性凸出部与所述第一抵接部抵接，以使所述内盒与所述外盒处于锁定状态；
    当所述弹性凸出部受到外力按压时，所述弹性凸出部向所述第一收容腔内运动并与所述第一抵接部错开，以使所述内盒和所述外盒处于解锁状态。
  2. 根据权利要求1所述的包装盒，其特征在于，所述外盒包括外盒侧壁，所述外盒侧壁的内壁设置有凹陷部，所述凹陷部用于收容所述弹性凸出部，与所述弹性凸出部相对的所述凹陷部的侧部形成所述第一抵接部；
    所述外盒侧壁开设有第一通孔，所述第一通孔位于所述凹陷部，当所述内盒收容于所述第一收容腔时，所述第一通孔的位置与所述弹性凸出部的位置相对应。
  3. 根据权利要求2所述的包装盒，其特征在于，所述外盒还包括隔板，所述隔板设置于所述外盒与所述内盒之间，
    所述隔板的长度小于所述外盒侧壁的长度，所述外盒侧壁上未被所述隔板覆盖的区域形成所述凹陷部。
  4. 根据权利要求2所述的包装盒，其特征在于，所述外盒还包括外盒底壁，所述外盒底壁与外盒侧壁相连接；
    所述外盒侧壁远离所述外盒底壁的一端开设有缺槽；和/或，
    在所述外盒底壁上开设有第二通孔。
  5. 根据权利要求3所述的包装盒，其特征在于，所述内盒的外壁上设置有两个所述弹性凸出部，两个所述弹性凸出部相背设置，所述外盒的内壁上设置 有两个所述第一抵接部；
    当所述内盒收容于所述第一收容腔时，两个所述弹性凸出部分别与两个所述第一抵接部相抵接。
  6. 根据权利要求1所述的包装盒，其特征在于，所述内盒设置有第二收容腔，所述包装盒还包括收容于所述第二收容腔的内衬，所述内衬设置有内腔，所述内腔用于容纳物品。
  7. 根据权利要求1所述的包装盒，其特征在于，所述弹性凸出部包括弹片，所述弹片的一端与所述内盒的外壁连接，所述弹片的另一端相对远离所述内盒的外壁。
  8. 根据权利要求7所述的包装盒，其特征在于，所述内盒包括内盒底壁，所述内盒底壁的部分区域经裁剪并向远离所述内盒的外壁的方向翻折形成所述弹片。
  9. 根据权利要求2-8任一项所述的包装盒，其特征在于，所述外盒侧壁的内壁还设置第二抵接部，所述第二抵接部较所述第一抵接部靠近所述外盒开口，所述第二抵接部用于与所述弹性凸出部抵接，以限定所述内盒沿拉出方向的移动范围。
  10. 根据权利要求9所述的包装盒，其特征在于，所述外盒侧壁在所述外盒开口处向所述第一收容腔翻折形成所述第二抵接部。
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US20230249870A1 (en) 2023-08-10
EP4169844A1 (en) 2023-04-26

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