CN109178556B - Multifunctional storage box - Google Patents

Multifunctional storage box Download PDF

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Publication number
CN109178556B
CN109178556B CN201811172051.7A CN201811172051A CN109178556B CN 109178556 B CN109178556 B CN 109178556B CN 201811172051 A CN201811172051 A CN 201811172051A CN 109178556 B CN109178556 B CN 109178556B
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CN
China
Prior art keywords
rotary
locking
box body
box
cavity
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.)
Active
Application number
CN201811172051.7A
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Chinese (zh)
Other versions
CN109178556A (en
Inventor
陈会甫
陈磊
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.)
Ningbo Hanpu Tools Co ltd
Original Assignee
Ningbo Hanpu Tools 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
Application filed by Ningbo Hanpu Tools Co ltd filed Critical Ningbo Hanpu Tools Co ltd
Priority to CN201811172051.7A priority Critical patent/CN109178556B/en
Publication of CN109178556A publication Critical patent/CN109178556A/en
Application granted granted Critical
Publication of CN109178556B publication Critical patent/CN109178556B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D21/00Nestable, stackable or joinable containers; Containers of variable capacity
    • B65D21/02Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
    • B65D21/0209Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together stackable or joined together one-upon-the-other in the upright or upside-down position
    • B65D21/0217Containers with a closure presenting stacking elements
    • B65D21/0223Containers with a closure presenting stacking elements the closure and the bottom presenting local co-operating elements, e.g. projections and recesses
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D21/00Nestable, stackable or joinable containers; Containers of variable capacity
    • B65D21/02Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together
    • B65D21/0209Containers specially shaped, or provided with fittings or attachments, to facilitate nesting, stacking, or joining together stackable or joined together one-upon-the-other in the upright or upside-down position
    • B65D21/0228Containers joined together by screw-, bayonet-, snap-fit or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D55/00Accessories for container closures not otherwise provided for
    • B65D55/02Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D2555/00Accessories for container closures not otherwise provided for
    • B65D2555/02Locking devices; Means for discouraging or indicating unauthorised opening or removal of closure

Abstract

The invention discloses a multifunctional storage box, which comprises a box body and a box cover arranged on the box body, and is characterized in that a movable locking mechanism is arranged between the box body and the box cover, the movable locking mechanism comprises a positioning cavity and a connecting cavity, a rotary locking button is rotationally arranged in the positioning cavity, a first lock hole is formed in one end of the rotary locking button, a second lock hole is formed in the other end of the rotary locking button, a first lock hook which is matched with the first lock hole to be rotationally locked is arranged in the positioning cavity, and a second lock hook which is matched with the second lock hole to be rotationally locked is arranged in the connecting cavity; the multifunctional storage box has the advantages that when a plurality of multifunctional storage boxes are stacked and placed, space can be saved, meanwhile, the storage boxes are placed or carried safely and stably, the articles stored in the multifunctional storage boxes are effectively protected, and the multifunctional storage boxes are convenient to assemble and disassemble.

Description

Multifunctional storage box
Technical Field
The invention relates to a storage box, in particular to a multifunctional storage box.
Background
At present, a plurality of different articles are generally put into a storage box for carrying and storing, and when the storage box is stored, the storage boxes are stacked and placed to save space; however, the storage box is simply put in a stacked manner from bottom to top, and once the storage box is stored or is integrally carried after being stacked, accidental collision occurs, so that the storage box is dropped, and articles in the storage box are more likely to be damaged to a certain extent.
Disclosure of Invention
The invention aims to provide a multifunctional storage box which is safe and stable to put.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a multifunctional storage box, is in including box and the case lid of setting on the box, the box with the case lid between be provided with movable locking mechanism, movable locking mechanism include location chamber and connecting chamber, the location intracavity rotation be provided with rotatory locking button, the one end of rotatory locking button seted up first lockhole, the other end of rotatory locking button seted up the second lockhole, the location intracavity be provided with first lockhole cooperation rotatory locking first latch hook, the connecting chamber in be provided with second lockhole cooperation rotatory locking second latch hook.
The locating cavity is located below the side of the box body, the first lock hook is located on the upper portion of the cavity wall of the locating cavity, the first lock hole is located on the upper surface of one end of the rotary locking button, the second lock hole is located on the lower surface of the other end of the rotary locking button, the connecting cavity is located above the side of the box body, and the second lock hook is located on the lower portion of the cavity wall of the connecting cavity. The lateral space of the box body and the box cover is fully and effectively utilized.
The locating cavity is located above the side part of the box cover, the first lock hook is located at the lower part of the cavity wall of the locating cavity, the first lock hole is located on the lower surface of one end of the rotary locking button, the second lock hole is located on the upper surface of the other end of the rotary locking button, the connecting cavity is located below the side part of the box body, and the second lock hook is located on the upper part of the cavity wall of the connecting cavity.
The positioning cavity is an arc positioning cavity, and the connecting cavity is an arc connecting cavity. The arc positioning cavity and the arc connecting cavity can be mutually combined to form a circular cavity, the positions of the first lock hook and the second lock hook are conveniently positioned, and the rotary locking button rotates stably and has a reasonable and attractive structure.
The box cover is characterized in that a workbench surface is arranged on the lower surface of the box cover, and a locking mechanism positioned at the front part of the box body and a detachable rotary connecting mechanism positioned at the rear part of the box body are arranged between the box body and the box cover. The locking mechanism and the detachable rotary connecting mechanism are respectively opened, so that the whole box cover is taken down from the box body, and then the box cover is turned over and then is covered on the box body, so that a user can take out a tool in the box body to operate on the working table surface, and the box cover is convenient to use and is not limited by the environment.
The detachable rotary connecting mechanism comprises a rotary connecting block arranged on the box cover and a rotary connecting seat arranged on the box body, wherein the rotary connecting seat is provided with a rotary connecting groove and a rotary shaft, the rotary shaft is detachable and transversely penetrates through the rotary connecting seat and the rotary connecting groove, and the rotary connecting block stretches into the rotary connecting groove and is rotatably arranged on the rotary shaft. The disassembly and assembly are convenient, wherein the rotary connecting block can be arranged on the box body, and the rotary connecting seat is arranged on the box cover.
The upper surface of case lid be provided with a plurality of spacing lugs, the box in be provided with spacing lug cooperation location's constant head tank, latch mechanism including rotate the setting be in the box on the locking groove, set up the case lid on with set up the locking piece in the locking groove with the locking piece cooperation is fixed, the locking plate with the box between be provided with rotation limiting mechanism, when the case lid flip cover establish the box on the locking plate hold and set up the locking groove in. The rotary shaft is detached from the rotary connecting seat and the locking plate is opened from the locking piece, so that the whole box cover is taken down from the box body, the box cover is turned over, the box cover is arranged on the box body, the limiting protruding blocks extend into the positioning grooves, the locking plate is accommodated in the locking grooves, the box cover is positioned jointly, and therefore a user has a stable working environment when operating on the working table surface.
The bottom surface of the box body is provided with a positioning hole matched with the limiting convex block for positioning. When two storage tanks are stacked and placed, the limiting protruding blocks of the storage tanks located below extend into the positioning holes of the storage tanks located above, so that the storage tanks are placed more safely and stably.
The box cover is provided with an upper handle, and the box body is provided with a side handle. One or more multifunctional storage boxes are convenient to carry together.
Compared with the prior art, the multifunctional storage box has the advantages that when two multifunctional storage boxes are stacked and placed, the first lock hook of the rotary lock button is clamped into the first lock hole and locked in a matched manner, and the second lock hook is clamped into the second lock hole and locked in a matched manner, so that the two multifunctional storage boxes are stably stacked and placed or integrally carried, space can be saved when the two multifunctional storage boxes are stacked and placed, meanwhile, the multifunctional storage boxes are safely and stably placed or carried, the articles stored in the multifunctional storage boxes are effectively protected, and when the two multifunctional storage boxes are required to be disassembled, only the rotary lock button is required to be rotated to enable the first lock hole and the first lock hook to be separated from each other, and the second lock hole and the second lock hook are separated from each other, so that the multifunctional storage boxes are convenient to assemble and disassemble.
Drawings
FIG. 1 is a schematic view of a structure of two multifunctional storage cases according to the present invention;
FIG. 2 is a schematic view showing the overall structure of the storage case according to the present invention;
fig. 3 is a schematic structural view of the storage case according to the present invention after the cover is turned over.
Detailed Description
The invention is described in further detail below with reference to the embodiments of the drawings.
Embodiment one: the utility model provides a multi-functional storage tank, including box 1 and the case lid 2 of setting on box 1, be provided with movable locking mechanism between box 1 and the case lid 2, movable locking mechanism includes location chamber 3 and connecting chamber 4, the rotation of location chamber 3 is provided with rotatory locking button 31, first lockhole 32 has been seted up to the one end of rotatory locking button 31, second lockhole 33 has been seted up to the other end of rotatory locking button 31, be provided with in the location chamber 3 with first lockhole 32 cooperation rotatory locking's first latch hook 34, be provided with in the connecting chamber 4 with second lockhole 33 cooperation rotatory locking second latch hook 41.
The positioning cavity 3 is located below the side part of the box body 1, the first lock hook 34 is located at the upper part of the cavity wall of the positioning cavity 3, the first lock hole 32 is located on the upper surface of one end of the rotation locking button 31, the second lock hole 33 is located on the lower surface of the other end of the rotation locking button 31, the connecting cavity 4 is located above the side part of the box body 1, and the second lock hook 41 is located at the lower part of the cavity wall of the connecting cavity 4. Wherein, the positioning cavity 3 can be an arc positioning cavity, the connecting cavity 4 can be an arc connecting cavity, and the arc positioning cavity and the arc connecting cavity can form a circular cavity.
Embodiment two: the rest is the same as the first embodiment except that the positioning chamber 3 is located above the side portion of the case cover 2, the first latch hook 34 is located at the lower portion of the chamber wall of the positioning chamber 3, the first latch hole 32 is located at the lower surface of one end of the rotation lock button 31, the second latch hole 33 is located at the upper surface of the other end of the rotation lock button 31, the connection chamber 4 is located below the side portion of the case body 1, and the second latch hook 41 is located at the upper portion of the chamber wall of the connection chamber 4.
Embodiment III: the rest is the same as the first embodiment, except that the lower surface of the case cover 2 is provided with a working table 21, a locking mechanism positioned at the front part of the case 1 and a detachable rotary connecting mechanism positioned at the rear part of the case 1 are arranged between the case 1 and the case cover 2, the detachable rotary connecting mechanism comprises a rotary connecting block 51 arranged on the case cover 2 and a rotary connecting seat 52 arranged on the case 1, the rotary connecting seat 52 is provided with a rotary connecting groove 53 and a rotary shaft 54, the rotary shaft 54 is detachably transversely penetrated through the rotary connecting seat 52 and the rotary connecting groove 53, and the rotary connecting block 51 stretches into the rotary connecting groove 53 and is rotatably arranged on the rotary shaft 54.
Embodiment four: the other parts are the same as the embodiment, and the difference is that the upper surface of the case cover 2 is provided with a plurality of limit lugs 22, the case body 1 is internally provided with a positioning groove 11 matched and positioned with the limit lugs 22, the locking mechanism comprises a locking plate 61 rotatably arranged on the case body 1, a locking groove 62 arranged on the case cover 2 and a locking piece 63 arranged in the locking groove 62 and matched and fixed with the locking plate 61, a rotation limiting mechanism (not shown) is arranged between the locking plate 61 and the case body 1, and the locking plate 61 is accommodated in the locking groove 62 when the case cover 2 is overturned and covered on the case body 1.
Fifth embodiment: the rest is the same as the fourth embodiment, except that the bottom surface of the case 1 is provided with a positioning hole 12 which is matched with the limit bump 22 for positioning, the case cover 2 is provided with an upper handle 23, and the case 1 is provided with a side handle 13.

Claims (3)

1. The multifunctional storage box is characterized in that a movable locking mechanism is arranged between the box body and the box cover, the movable locking mechanism comprises a positioning cavity and a connecting cavity, a rotary locking button is rotationally arranged in the positioning cavity, a first lock hole is formed in one end of the rotary locking button, a second lock hole is formed in the other end of the rotary locking button, a first lock hook matched with the first lock hole for rotary locking is arranged in the positioning cavity, a second lock hook matched with the second lock hole for rotary locking is arranged in the connecting cavity, the positioning cavity is positioned below the side part of the box body, the first lock hook is positioned at the upper part of the cavity wall of the positioning cavity, the first lock hole is positioned on the upper surface of one end of the rotary locking button, the second lock hole is positioned on the lower surface of the other end of the rotary locking button, the connecting cavity is positioned above the side part of the box body, the second lock hole is positioned at the lower part of the connecting cavity, and the connecting cavity is an arc-shaped cavity;
the box cover comprises a box cover body, and is characterized in that a workbench surface is arranged on the lower surface of the box cover, a locking mechanism positioned at the front part of the box body and a detachable rotary connecting mechanism positioned at the rear part of the box body are arranged between the box body and the box cover, a plurality of limit protruding blocks are arranged on the upper surface of the box cover, positioning grooves matched with the limit protruding blocks are formed in the box body, the locking mechanism comprises locking plates arranged on the box body in a rotary mode, locking grooves formed in the box cover and locking blocks matched and fixed with the locking plates, a rotary limiting mechanism is arranged between the locking plates and the box body, the locking plates are contained in the locking grooves when the box cover is arranged on the box body in a rotary mode, and positioning holes matched with the limit protruding blocks are formed in the bottom surface of the box body.
2. The multifunctional storage box according to claim 1, wherein the detachable rotary connecting mechanism comprises a rotary connecting block arranged on the box cover and a rotary connecting seat arranged on the box body, the rotary connecting seat is provided with a rotary connecting groove and a rotary shaft, the rotary shaft is detachably and transversely penetrates through the rotary connecting seat and the rotary connecting groove, and the rotary connecting block stretches into the rotary connecting groove and is rotatably arranged on the rotary shaft.
3. The multifunctional storage box of claim 1, wherein the box cover is provided with an upper handle, and the box body is provided with a side handle.
CN201811172051.7A 2018-10-09 2018-10-09 Multifunctional storage box Active CN109178556B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811172051.7A CN109178556B (en) 2018-10-09 2018-10-09 Multifunctional storage box

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811172051.7A CN109178556B (en) 2018-10-09 2018-10-09 Multifunctional storage box

Publications (2)

Publication Number Publication Date
CN109178556A CN109178556A (en) 2019-01-11
CN109178556B true CN109178556B (en) 2024-01-30

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ID=64947410

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811172051.7A Active CN109178556B (en) 2018-10-09 2018-10-09 Multifunctional storage box

Country Status (1)

Country Link
CN (1) CN109178556B (en)

Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4523692A (en) * 1983-06-30 1985-06-18 Jack Lemkin Reversible security cover for stackable and nestable tote box
CN1550421A (en) * 2003-04-15 2004-12-01 �������ع�ҵ���޹�˾ Container seal with flexible central panel
TWM260604U (en) * 2004-06-11 2005-04-01 Lock Star Co Ltd Door lock with dual lock hook apparatus
CN101529529A (en) * 2006-10-26 2009-09-09 阿雷瓦核废料回收公司 Radioactive waste storage container
CN201447167U (en) * 2009-04-30 2010-05-05 苏州爱绿纸塑有限公司 Paper-plastic packaging box of laptop computer
CN201512164U (en) * 2009-10-23 2010-06-23 谢礼杰 Storage box
CN202657388U (en) * 2012-05-24 2013-01-09 穆哲波 Movable type stacked storage box device
CN202987663U (en) * 2012-12-10 2013-06-12 邵宏伟 Plastic box
CN103169208A (en) * 2011-12-22 2013-06-26 天王电子(深圳)有限公司 Watchband buckle
CN203114818U (en) * 2013-03-29 2013-08-07 浙江圣奥家具制造有限公司 Furniture connecting structure
CN103569480A (en) * 2013-11-13 2014-02-12 进业(天津)轻工制品有限公司 Box overturning by 360 degrees to be displayed and working method thereof
CN104495049A (en) * 2014-12-23 2015-04-08 郑之敏 Overturning type logistics box
CN104555003A (en) * 2014-04-01 2015-04-29 上海美瑞实业有限公司 Storage box component system
CN204660216U (en) * 2015-06-01 2015-09-23 上海亚泽实业股份有限公司 Transparent containing box can be stacked
CN204957383U (en) * 2015-08-03 2016-01-13 北京航天光华电子技术有限公司 Portable pole class article box
CN105600107A (en) * 2016-03-18 2016-05-25 北京优冷冷链科技有限公司 Insulation box for meal delivery
CN205441210U (en) * 2015-12-29 2016-08-10 秦皇岛天秦装备制造股份有限公司 But automatic voltage regulation's double -deck combined material sealed package case
TWM536216U (en) * 2016-10-14 2017-02-01 Greenvines Biotech Co Ltd Double-sided cover box
CN107428436A (en) * 2015-03-06 2017-12-01 凯特尔塑料有限公司 Container assemblies
CN209080470U (en) * 2018-10-09 2019-07-09 宁波汉浦工具有限公司 A kind of Multifunctional storage box

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4573566B2 (en) * 2004-04-20 2010-11-04 信越ポリマー株式会社 Storage container

Patent Citations (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4523692A (en) * 1983-06-30 1985-06-18 Jack Lemkin Reversible security cover for stackable and nestable tote box
CN1550421A (en) * 2003-04-15 2004-12-01 �������ع�ҵ���޹�˾ Container seal with flexible central panel
TWM260604U (en) * 2004-06-11 2005-04-01 Lock Star Co Ltd Door lock with dual lock hook apparatus
CN101529529A (en) * 2006-10-26 2009-09-09 阿雷瓦核废料回收公司 Radioactive waste storage container
CN201447167U (en) * 2009-04-30 2010-05-05 苏州爱绿纸塑有限公司 Paper-plastic packaging box of laptop computer
CN201512164U (en) * 2009-10-23 2010-06-23 谢礼杰 Storage box
CN103169208A (en) * 2011-12-22 2013-06-26 天王电子(深圳)有限公司 Watchband buckle
CN202657388U (en) * 2012-05-24 2013-01-09 穆哲波 Movable type stacked storage box device
CN202987663U (en) * 2012-12-10 2013-06-12 邵宏伟 Plastic box
CN203114818U (en) * 2013-03-29 2013-08-07 浙江圣奥家具制造有限公司 Furniture connecting structure
CN103569480A (en) * 2013-11-13 2014-02-12 进业(天津)轻工制品有限公司 Box overturning by 360 degrees to be displayed and working method thereof
CN104555003A (en) * 2014-04-01 2015-04-29 上海美瑞实业有限公司 Storage box component system
CN104495049A (en) * 2014-12-23 2015-04-08 郑之敏 Overturning type logistics box
CN107428436A (en) * 2015-03-06 2017-12-01 凯特尔塑料有限公司 Container assemblies
CN204660216U (en) * 2015-06-01 2015-09-23 上海亚泽实业股份有限公司 Transparent containing box can be stacked
CN204957383U (en) * 2015-08-03 2016-01-13 北京航天光华电子技术有限公司 Portable pole class article box
CN205441210U (en) * 2015-12-29 2016-08-10 秦皇岛天秦装备制造股份有限公司 But automatic voltage regulation's double -deck combined material sealed package case
CN105600107A (en) * 2016-03-18 2016-05-25 北京优冷冷链科技有限公司 Insulation box for meal delivery
TWM536216U (en) * 2016-10-14 2017-02-01 Greenvines Biotech Co Ltd Double-sided cover box
CN209080470U (en) * 2018-10-09 2019-07-09 宁波汉浦工具有限公司 A kind of Multifunctional storage box

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