WO2020063754A1 - 工具盒 - Google Patents

工具盒 Download PDF

Info

Publication number
WO2020063754A1
WO2020063754A1 PCT/CN2019/108168 CN2019108168W WO2020063754A1 WO 2020063754 A1 WO2020063754 A1 WO 2020063754A1 CN 2019108168 W CN2019108168 W CN 2019108168W WO 2020063754 A1 WO2020063754 A1 WO 2020063754A1
Authority
WO
WIPO (PCT)
Prior art keywords
tool head
tool
elastic member
positioning
receiving ring
Prior art date
Application number
PCT/CN2019/108168
Other languages
English (en)
French (fr)
Inventor
张晓峰
Original Assignee
南京德朔实业有限公司
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 南京德朔实业有限公司 filed Critical 南京德朔实业有限公司
Priority to EP19865569.8A priority Critical patent/EP3845344B1/en
Priority to CN201980062842.0A priority patent/CN113382828A/zh
Publication of WO2020063754A1 publication Critical patent/WO2020063754A1/zh
Priority to US17/200,325 priority patent/US11090800B2/en

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
    • B25H3/02—Boxes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
    • B25H3/006—Storage means specially adapted for one specific hand apparatus, e.g. an electric drill

Definitions

  • the present application relates to the field of tool storage, for example, to a tool box.
  • the tool box is mainly configured to store various tools, for example, it can store saw blades of various shapes and sizes.
  • the saw blade is generally fixed in the tool box by a fixing mechanism during storage.
  • the fixing mechanism in the related art generally includes a stud provided in a tool box and a nut used in cooperation with the stud.
  • the stud is passed through the mounting hole provided on the saw blade, and the nut is screwed into the stud to abut the saw blade, thereby achieving the fixing of the saw blade.
  • the studs and nuts are prone to loosening during long-term use.
  • the saw blade will move up and down along the axis of the stud, which easily damages the saw blade.
  • it takes a long time to fix and release the saw blade with a nut and a stud and it is impossible to achieve fast fixation and release of the saw blade.
  • the present application provides a tool box capable of accommodating a tool head and having high stability after fixing the tool head, making the tool head less prone to up and down movement, and enabling rapid fixation and release of the tool head.
  • An embodiment provides a tool box, including: a box body formed with a receiving space for receiving a tool head; and a tool head fixing assembly configured to fix the tool head; wherein the tool head fixing assembly includes a first positioning A column and an elastic member; the first positioning column includes: a positioning portion extending along a first linear direction, the tool head is sleeved to the positioning portion; and a mounting portion, the mounting portion is connected to the box body;
  • the tool head fixing assembly has an assembled state and a disassembled state. When the tool head fixing assembly is in the assembled state, the elastic member is installed above the tool head, and the elastic member passes through the positioning portion. In an interference fit, a projection of the elastic member in a plane perpendicular to the first straight line and a projection of the tool head in a plane perpendicular to the first straight line coincide at least partially.
  • FIG. 1 is a schematic structural diagram of a tool box according to an embodiment
  • FIG. 2 is a plan view of a tool box provided by an embodiment
  • FIG. 3 is a schematic structural diagram of a box body and a first positioning post in a tool box according to an embodiment
  • FIG. 4 is an exploded view of a partial structure of a tool box provided by an embodiment
  • FIG. 5 is an exploded view of an elastic member and a gland in a tool box according to an embodiment
  • FIG. 6 is a cross-sectional view of an elastic member and a pressing cover in an assembled state in a tool box according to an embodiment.
  • Gland 41, first plate; 411, first through hole; 42, first receiving ring; 43, second plate; 431, second through hole; 44, second receiving ring; 45, hook; 46, card slot; 47, second positioning post;
  • This embodiment provides a tool box capable of accommodating a plurality of tool heads, and the position of the tool head in the tool box can be kept fixed, thereby avoiding the tool head and the box wall of the tool box and the box wall when the tool box is moved, and The collision between multiple tool heads reduces the damage rate of the tool heads.
  • a tool box containing a plurality of saw blades 2 is taken as an example for description.
  • the tool box includes a box body 1 and a tool head fixing component disposed in the box body 1.
  • the box body 1 includes a first box body 11 and a second box body 12 that can be expanded and closed. The first end of the first box body 11 and the first end of the second box body 12 are rotationally connected.
  • first box body 11 and the second box body 12 can be detachably connected, and the way of detachable connection can be a lock or a buckle.
  • the shapes of the first box body 11 and the second box body 12 may be rectangular, or may be manufactured into other shapes according to the shape of the saw blade 2.
  • the first box body 11 and the second box body 12 may be made of plastic, alloy or other materials. In order to reduce the cost and weight of the tool box, generally made of hard plastic.
  • a dividing member can also be provided in the first box body 11 and the second box body 12, and the dividing member can be set into a plate-like structure.
  • a box body 11 and a second box body 12 are divided into a plurality of small spaces, and a saw blade 2 is fixed in each small space, thereby avoiding collision between adjacent saw blades 2 and also facilitating users to quickly identify and select the required saw Slice 2.
  • a shock-proof member may be further provided in the tool box.
  • the shock-proof member may be shock-proof foam or the like.
  • the shock-proof member may be laid on the bottom surface and the side wall of the tool box.
  • the tool head fixing assembly is disposed in the first box body 11 and the second box body 12 and is configured to fix the position of the saw blade 2 in the box body 1.
  • the tool head fixing assembly includes a first positioning post 3 and an elastic member 5 used in cooperation with the first positioning post 3.
  • the first positioning post 3 is disposed on the bottom surfaces of the first box body 11 and the second box body 12, and the axial direction of the first positioning post 3 is in line with the first box body 11 and the first box body 11.
  • the bottom surfaces of the two box bodies 12 are vertically arranged.
  • the first end of the first positioning post 3 is a mounting portion 32, and the second end of the first positioning post 3 is a positioning portion 31.
  • the positioning portion 31 extends in a first linear direction.
  • the positioning portion 31 is provided to mount the saw blade 2 and restricts it.
  • the saw blade 2 moves in a plane perpendicular to the first straight line.
  • the movement here refers to the movement in the plane. If the cross-sectional shape of the positioning portion 31 is square or other angular shapes, the saw blade 2 can also be restricted from moving in the plane. Rotation in a plane perpendicular to the first straight line.
  • the mounting portion 32 is configured to mount the first positioning post 3 to the bottom surface of the first box body 11 or the second box body 12. The saw blade 2 penetrates from the end of the positioning portion 31 away from the mounting portion 32 and abuts against the bottom surface of the first box 11 or the second box 12.
  • the cross-sectional shape of the positioning portion 31 needs to be in contact with the first mounting hole on the saw blade 2.
  • 21 has the same shape and is slightly smaller than the size of the first mounting hole 21 so that the first positioning post 3 can pass through smoothly.
  • the positioning portion 31 and the mounting portion 32 are stepped, and the cross-section of the mounting portion 32 is larger than the cross-section of the positioning portion 31, so that the bottom surface of the saw blade 2 is supported by the mounting portion 32, which is convenient for users from the tool box.
  • the shape of the mounting portion 32 is not limited, as long as the first positioning post 3 cannot pass through the first mounting hole 21 entirely. Since the shape of the first mounting hole 21 of the saw blade 2 is generally circular, in this embodiment, the mounting portion 32 and the positioning portion 31 of the first positioning post 3 are both cylindrical.
  • the tool head fixing assembly has an assembled state and a disassembled state.
  • the elastic member 5 is installed above the saw blade 2, the elastic member 5 and the positioning portion 31 are in interference fit, and the elastic member 5 is perpendicular to the first
  • the projection in a straight plane coincides at least partially with the projection of the saw blade 2 in a plane perpendicular to the first straight line.
  • the elastic member 5 is mounted above the saw blade 2 and abuts against the top surface of the saw blade 2.
  • the elastic member 5 is connected to the bottom surface of the first box body 11, the bottom surface of the second box body 12, or the mounting portion 32. It is clamped, thereby limiting the movement of the saw blade 2 in the first linear direction.
  • the elastic member 5 is a ring structure made of an elastic material.
  • the elastic member 5 may be a rubber ring made of rubber.
  • the inner ring shape of the elastic member 5 is the same as the cross-sectional shape of the first positioning post 3.
  • the diameter of the inner ring of the elastic member 5 is smaller than the diameter of the first positioning post 3.
  • the shape of the outer ring of the elastic member 5 is not limited, and may be a ring or a ring of other shapes, such as a ring with a square cross-section. In this embodiment, in order to reduce the manufacturing difficulty of the elastic member 5, the elastic member 5 is set to a ring structure.
  • the use method of the tool head fixing assembly is: placing the saw blade 2 above the first positioning post 3, and setting the first mounting hole 21 on the saw blade 2 and the first positioning post 3 directly; Pass through the positioning portion 31 of the first positioning post 3 and move downward along the first positioning post 3 until the bottom surface of the saw blade 2 abuts the mounting portion 32. At this time, the movement of the saw blade 2 in the horizontal direction can be restricted ; Insert the elastic member 5 from the positioning portion 31 of the first positioning post 3 and move downward along the first positioning post 3 until the elastic member 5 abuts the top surface of the saw blade 2, thereby stably clamping the saw blade 2 Connected between the mounting portion 32 of the first positioning post 3 and the elastic member 5, the vertical movement of the saw blade 2 is also restricted at this time.
  • the elastic member 5 since the elastic member 5 has elasticity, and the diameter of the inner ring of the elastic member 5 is smaller than the diameter of the first positioning post 3, an interference fit can be achieved when the elastic member 5 is sleeved on the first positioning post 3. Therefore, the friction between the first positioning post 3 and the elastic member 5 is increased, thereby ensuring that even when the tool box is moved, the elastic member 5 will not move up and down on the first positioning post 3, which prevents the saw blade 2 from standing in the vertical direction. The movement in the straight direction improves the stability of the saw blade 2 and reduces the damage rate of the saw blade 2.
  • the elastic member 5 is inserted into the first positioning post 3 and moved toward the saw blade 2 until it comes into contact with the saw blade 2 to complete, and the reverse operation can release the saw blade 2.
  • the entire process takes time Rarely, it is beneficial to improve the fixing and releasing efficiency of the saw blade 2.
  • the tool head fixing assembly further includes a gland 4, as shown in FIG. 5, the gland 4 is a structure made of a hard material, and the gland 4 is provided with A through hole, at least a part of the elastic member 5 is located in the through hole.
  • the gland 4 and the elastic member 5 are sleeved on the first positioning post 3 synchronously, and the bottom surface of the gland 4 can communicate with The top surface of the saw blade 2 abuts. Since the gland 4 is made of a hard material, it is not easy to deform. Therefore, the abutment of the gland 4 on the top surface of the saw blade 2 can further improve the fixing effect on the saw blade 2.
  • the pressing cover 4 in order to facilitate the installation of the elastic member 5 into the pressing cover 4, as shown in FIG. 6, the pressing cover 4 includes a first cover body and a second cover body which are detachably connected.
  • the first cover body includes a first plate 41 and a first receiving ring 42 extending perpendicularly to the bottom surface of the first plate 41 and extending downward.
  • the first receiving ring 42 is a circular ring, and the first receiving ring 42 located inside the first receiving ring 42.
  • the plate 41 is provided with a first through hole 411 which is a circular hole and communicates with the inner space of the first receiving ring 42, and the diameter of the first through hole 411 is smaller than the diameter of the inner ring of the first receiving ring 42. .
  • the elastic member 5 is disposed in the first receiving ring 42, and the inner ring of the elastic member 5 is disposed coaxially with the first through hole 411.
  • the second cover body includes a second plate 43.
  • the second plate 43 covers the open end of the first receiving ring 42, and the second plate 43 is provided with a second through hole 431 at a position facing the first through hole 411.
  • the diameter of the second through hole 431 and the diameter of the first through hole 411 may be the same or different, as long as the first positioning post 3 is allowed to pass.
  • the second cover also includes a second receiving ring 44 that extends perpendicularly to the top surface of the second plate 43 and extends upward.
  • the ring 42 and the second receiving ring 44 are nested.
  • the second accommodating ring 44 may be sleeved inside the first accommodating ring 42, or may be sleeved outside the first accommodating ring 42.
  • the first receiving ring 42 and the second receiving ring 44 are snap-connected.
  • a hook 45 is provided at an end of the first receiving ring 42
  • a slot 46 is provided on the second receiving ring 44
  • the hook 45 can be locked in the slot 46.
  • the hook 45 may be provided on the second receiving ring 44
  • the card slot 46 may be provided on the first receiving ring 42.
  • the number of the hooks 45 and the slot 46 is not limited, and may be one, two, or more.
  • two hooks 45 and two slots 46 are selected.
  • the two hooks 45 and the two grooves 46 are arranged symmetrically about the central axis of the gland 4 respectively. In other embodiments, other methods can also be used to achieve rapid assembly, such as magnetic attraction.
  • a second positioning post 47 (refer to FIG. 5) may also be provided on an end surface of the pressing cover 4 that abuts the saw blade 2.
  • the second positioning post 47 is used in conjunction with the second mounting hole 22 on the saw blade 2 (refer to FIG. 4), and the first positioning post 3 is used in conjunction with the first mounting hole 21 on the saw blade 2, which can limit the saw blade 2
  • the free end rotates on the horizontal plane to prevent the saw blade 2 from colliding with other saw blades 2 when the saw blade 2 rotates, thereby causing damage.
  • the number of the second positioning posts 47 is not limited, as long as it is not greater than the number of the second mounting holes 22. In this embodiment, the number of the second positioning posts 47 is two, and the two second positioning posts 47 are about the pressure.
  • the center axis of the cover 4 is arranged symmetrically and used in cooperation with the two second mounting holes 22 on the saw blade 2 respectively.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Abstract

一种工具盒，包括盒体（1），形成有容纳工具头的容纳空间；及固定所述工具头的工具头固定组件，工具头固定组件包括第一定位柱（3）和弹性件（5），所述第一定位柱（3）包括定位部（31），沿第一直线方向延伸，所述工具头套装至所述定位部；及安装部（32），所述安装部连接至所述盒体；所述工具头固定组件具有组装状态和拆卸状态，当所述工具头固定组件处于组装状态时，弹性件（5）安装至工具头上方，弹性件（5）与定位部（31）过盈配合，弹性件在垂直于所述第一直线的平面内的投影与所述工具头在垂直于所述第一直线的平面内的投影至少部分重合。

Description

工具盒
本申请要求申请日为2018年9月29日、申请号为201821599790.X的中国专利申请的优先权，该申请的全部内容通过引用结合在本申请中。
技术领域
本申请涉及工具收纳领域，例如涉及一种工具盒。
背景技术
工具盒主要设置为收纳各种不同工具，例如可以收纳形状和尺寸多样的锯片。锯片在收纳时一般通过固定机构固定在工具盒内。而相关技术中的固定机构一般包括设置在工具盒内的螺柱和与螺柱配合使用的螺母。在固定时，利用螺柱穿过设置在锯片上的安装孔，并将螺母旋入螺柱后与锯片抵接，从而实现锯片的固定。但是螺柱和螺母在长时间使用过程中很容易发生松动，从而在移动工具盒时，锯片会沿螺柱的轴线发生上下窜动，很容易损坏锯片。此外，采用螺母和螺柱固定和释放锯片花费的时间较长，无法实现锯片的快速固定和释放。
发明内容
本申请提供了一种工具盒，该工具盒能够容纳工具头，且固定工具头后的稳定性高，使工具头不易发生上下窜动，能够实现工具头的快速固定和释放。
一实施例提供了一种工具盒,包括:盒体，形成有容纳工具头的容纳空间；及工具头固定组件，设置为固定所述工具头；其中，所述工具头固定组件包括第一定位柱和弹性件；所述第一定位柱包括：定位部，沿第一直线方向延伸，所述工具头套装至所述定位部；及安装部，所述安装部连接至所述盒体；所述工具头固定组件具有组装状态和拆卸状态，当所述工具头固定组件处于所述组装状态时，所述弹性件安装至所述工具头的上方，所述弹性件与所述定位部过盈配合，所述弹性件在垂直于所述第一直线的平面内的投影与所述工具头在垂直于所述第一直线的平面内的投影至少部分重合。
附图说明
图1是一实施例提供的工具盒的结构示意图；
图2是一实施例提供的工具盒的俯视图；
图3是一实施例提供的工具盒中盒体和第一定位柱的结构示意图；
图4是一实施例提供的工具盒的部分结构的爆炸图；
图5是一实施例提供的工具盒中弹性件和压盖的爆炸图；
图6是一实施例提供的工具盒中弹性件和压盖处于组装状态下的剖视图。
图中：
1、盒体；11、第一盒体；12、第二盒体；
2、锯片；21、第一安装孔；22、第二安装孔；
3、第一定位柱；31、定位部；32、安装部；
4、压盖；41、第一板；411、第一通孔；42、第一容纳环；43、第二板；431、第二通孔；44、第二容纳环；45、卡勾；46、卡槽；47、第二定位柱；
5、弹性件。
具体实施方式
本实施例提供了一种工具盒，该工具盒能够容纳多个工具头，且工具头在工具盒内的位置能够保持固定，从而避免在移动工具盒时，工具头与工具盒的盒壁以及多个工具头之间相互碰撞，降低了工具头的损坏率。在本实施例中以容纳多个锯片2的工具盒为例进行介绍。如图1至图3所示，该工具盒包括盒体1和设置在盒体1内的工具头固定组件。其中，盒体1包括能够展开和闭合的第一盒体11和第二盒体12，第一盒体11的第一端和第二盒体12的第一端转动连接，转动连接的方式在此不做限制，例如可以利用转动轴或者合页等结构实现。第一盒体11的第二端和第二盒体12的第二端能够可拆卸连接，可拆卸连接的方式可以采用锁或者卡扣。第一盒体11和第二盒体12的形状可以为矩形，也可以根据锯片2的形状制造成其他形状。第一盒体11和第二盒体12可以采用塑料、合金或者其他材料制成，为了降低工具盒的成本和重量，一般采用硬质塑料制成。
当一个工具盒内需要收纳多个形状不同的锯片2时，还可以在第一盒体11和第二盒体12内设置分割件，分割件可设置为板状结构，利用分割件将第一盒体11和第二盒体12分割成多个小空间，在每一小空间内固定一个锯片2，从而避免相邻的锯片2发生碰撞，也便于用户快速识别和挑选所需锯片2。在一实施例中，工具盒内还可以设置防震件，防震件可以为防震泡沫等，防震件可以铺设在工 具盒的底面和侧壁上。
工具头固定组件设置在第一盒体11和第二盒体12内且设置为对锯片2在盒体1内的位置进行固定。如图4至图6所示，该工具头固定组件包括第一定位柱3和与第一定位柱3配合使用的弹性件5。其中，如图3和图4所示，第一定位柱3设置在第一盒体11和第二盒体12的底面上，且第一定位柱3的轴线方向与第一盒体11和第二盒体12的底面垂直设置。第一定位柱3的第一端为安装部32，第一定位柱3的第二端为定位部31，定位部31沿第一直线方向延伸，定位部31设置为安装锯片2并限制锯片2在垂直于第一直线的平面内运动，此处的运动指在平面内的移动，如果定位部31的截面形状为方形或者其他具有棱角的形状时，也能够限制锯片2在垂直于第一直线的平面内的转动。安装部32设置为将第一定位柱3安装至第一盒体11或者第二盒体12的底面。锯片2从定位部31上远离安装部32的一端穿入后与第一盒体11或者第二盒体12的底面抵接，定位部31的截面形状需要与锯片2上第一安装孔21的形状相同，并比第一安装孔21的尺寸略小，以便第一定位柱3能够顺利通过。在本实施例中，定位部31和安装部32呈阶梯状，且安装部32的横截面大于定位部31的横截面，以便利用安装部32支撑锯片2的底面，方便用户从工具盒内拿出锯片2。安装部32的形状不做限制，只要使第一定位柱3无法全部通过第一安装孔21即可。由于锯片2的第一安装孔21的形状通常为圆形，因此在本实施例中，第一定位柱3的安装部32和定位部31均为圆柱。
工具头固定组件具有组装状态和拆卸状态，当工具头固定组件处于组装状态时，弹性件5安装至锯片2的上方，弹性件5与定位部31过盈配合，弹性件5在垂直于第一直线的平面内的投影与锯片2在垂直于第一直线的平面内的投影至少部分重合。将弹性件5安装至锯片2的上方，并与锯片2的顶面抵接，弹性件5与第一盒体11的底面、第二盒体12的底面或者安装部32将锯片2夹持住，从而限制了锯片2沿第一直线方向上的移动。在一实施例中，弹性件5为采用弹性材料制成的环状结构，例如可以为采用橡胶制成的橡胶环，弹性件5的内环形状为与第一定位柱3的截面形状相同的圆形，且弹性件5的内环直径小于第一定位柱3的直径。弹性件5的外环形状不做限制，可以为圆环，也可以为其他形状的环，例如截面形状为方形的环。在本实施例中，为了降低弹性件5的制造难度，将弹性件5设置为圆环结构。
该工具头固定组件的使用方法为：将锯片2置于第一定位柱3的上方，并使锯片2上的第一安装孔21与第一定位柱3正对设置；将锯片2从第一定位柱3的定 位部31穿入，并沿第一定位柱3向下移动直至锯片2的底面与安装部32抵接，此时锯片2在水平方向上的移动即可限制；将弹性件5从第一定位柱3的定位部31穿入，并沿第一定位柱3向下移动直至弹性件5与锯片2的顶面抵接，从而将锯片2稳定地卡接在第一定位柱3的安装部32和弹性件5之间，此时锯片2在竖直方向的移动也被限制。
在本实施例中，由于弹性件5具有弹性，且弹性件5的内环直径小于第一定位柱3的直径，因此当弹性件5套设在第一定位柱3上时能够实现过盈配合，从而增加了第一定位柱3和弹性件5之间的摩擦力，进而保证即使移动工具盒时，弹性件5也不会在第一定位柱3上上下移动，避免了锯片2在竖直方向上发生窜动，提高了锯片2固定的稳定性，降低了锯片2的损毁率。此外，在固定锯片2时，将弹性件5插入第一定位柱3并向锯片2移动直至与锯片2抵接即可完成，反向操作即可释放锯片2，整个过程花费时间很少，有利于提高锯片2的固定和释放效率。
为了进一步地提高弹性件5对锯片2的抵压力，该工具头固定组件还包括压盖4，如图5所示，压盖4为采用硬性材料制成的结构，压盖4上设置有通孔，弹性件5的至少部分位于通孔内，当工具头固定组件处于组装状态时，压盖4和弹性件5同步套设在第一定位柱3上，且压盖4的底面能够与锯片2的顶面抵接。由于压盖4采用硬性材料制成，不易发生变形，因此利用压盖4与锯片2的顶面抵接，能够进一步提高对锯片2的固定效果。
在一实施例中，为了便于将弹性件5安装至压盖4内，如图6所示，压盖4包括可拆卸连接的第一盖体和第二盖体。其中，第一盖体包括第一板41和垂直于第一板41的底面并向下延伸的第一容纳环42，第一容纳环42为圆环，位于第一容纳环42内部的第一板41上设置有第一通孔411，第一通孔411为圆孔，并与第一容纳环42的内空间连通，且第一通孔411的直径小于第一容纳环42的内环直径。弹性件5设置在第一容纳环42内，弹性件5的内环与第一通孔411同轴设置。第二盖体包括第二板43，第二板43盖设在第一容纳环42的开口端，且第二板43上正对第一通孔411的位置设置有第二通孔431。第二通孔431的直径与第一通孔411的直径可以相同，也可以不同，只要能够允许第一定位柱3通过即可。在安装弹性件5时，只需将第二板43和第一容纳环42拆分开来，将弹性件5置于第一容纳环42内，再将第二板43盖设在第一容纳环42的开口处即可。
为了便于快速定位第一盖体和第二盖体的相对位置，以便实现快速组装，第二盖体还包括垂直于第二板43的顶面且向上延伸的第二容纳环44，第一容纳 环42和第二容纳环44嵌套设置。在一实施例中，可以将第二容纳环44套设在第一容纳环42的内部，也可以套设在第一容纳环42的外部。
为了进一步提高第一盖体和第二盖体的组装效率，在本实施例中，第一容纳环42和第二容纳环44卡扣连接。在一实施例中，第一容纳环42的端部设置有卡勾45，第二容纳环44上设置卡槽46，卡勾45能够卡在卡槽46内。在其他实施例中，也可以将卡勾45设置在第二容纳环44上，将卡槽46设置在第一容纳环42上。卡勾45和卡槽46的数量不做限制，可以为一个、两个或者更多个，在本实施例中，为了提高卡接稳定性，选择采用两个卡勾45和两个卡槽46，且将两个卡勾45和两个卡槽46分别关于压盖4的中心轴线对称设置。在其他实施例中，也可以采用其他方式实现快速组装，例如磁吸附等。
在一实施例中，为了限制锯片2在水平面上的转动，还可以在压盖4与锯片2抵接的端面上设置第二定位柱47(参考图5)。第二定位柱47与锯片2上的第二安装孔22配合使用(参考图4)，第一定位柱3和锯片2上的第一安装孔21配合使用，即能够限制锯片2的自由端在水平面上的转动，避免锯片2发生转动时与其他锯片2发生碰撞从而损坏。第二定位柱47的数量不做限制，只要不大于第二安装孔22的数量即可，在本实施例中，第二定位柱47的数量为两个，两个第二定位柱47关于压盖4的中心轴线对称设置并分别与锯片2上的两个第二安装孔22配合使用。

Claims (10)

  1. 一种工具盒,包括:
    盒体，形成有容纳工具头的容纳空间；及
    工具头固定组件，设置为固定所述工具头；
    其中，所述工具头固定组件包括第一定位柱和弹性件，所述第一定位柱包括：
    定位部，沿第一直线方向延伸，所述工具头套装至所述定位部；及
    安装部，所述安装部连接至所述盒体；
    所述工具头固定组件具有组装状态和拆卸状态，当所述工具头固定组件处于所述组装状态时，所述弹性件安装至所述工具头的上方，所述弹性件与所述定位部过盈配合，所述弹性件在垂直于所述第一直线的平面内的投影与所述工具头在垂直于所述第一直线的平面内的投影至少部分重合。
  2. 根据权利要求1所述的工具盒，还包括压盖，所述压盖上设置有通孔，所述弹性件至少部分位于所述通孔内，当所述工具头固定组件处于所述组装状态时，所述压盖抵接至所述工具头的顶面。
  3. 根据权利要求2所述的工具盒，其中，所述压盖包括第一盖体和第二盖体，所述第一盖体和所述第二盖体可拆卸连接。
  4. 根据权利要求3所述的工具盒，其中，所述第一盖体包括第一板和垂直于所述第一板的表面延伸的第一容纳环，所述第一板上设置有与所述第一容纳环的内空间相连通的第一通孔，所述弹性件设置在所述第一容纳环的内空间；
    所述第二盖体包括第二板，所述第二板盖设在所述第一容纳环的开口端，且所述第二板上开设有正对所述第一通孔的第二通孔。
  5. 根据权利要求4所述的工具盒，其中，所述第二盖体还包括垂直于所述第二板的表面延伸的第二容纳环，所述第一容纳环和所述第二容纳环嵌套设置。
  6. 根据权利要求5所述的工具盒，其中，所述第一容纳环和所述第二容纳环卡扣连接。
  7. 根据权利要求2所述的工具盒，其中，所述弹性件为橡胶环。
  8. 根据权利要求2所述的工具盒，其中，所述工具头上设有安装孔，所述压盖与所述工具头抵接的端面上设置有与所述安装孔配合的第二定位柱。
  9. 根据权利要求8所述的工具盒，其中，所述第二定位柱的数量为两个，所述两个第二定位柱关于所述压盖的中心轴线对称设置。
  10. 根据权利要求1所述的工具盒，其中，所述安装部的横截面大于所述定位部的横截面，且所述安装部设置为支撑所述工具头的底面。
PCT/CN2019/108168 2018-09-29 2019-09-26 工具盒 WO2020063754A1 (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP19865569.8A EP3845344B1 (en) 2018-09-29 2019-09-26 Tool box
CN201980062842.0A CN113382828A (zh) 2018-09-29 2019-09-26 工具盒
US17/200,325 US11090800B2 (en) 2018-09-29 2021-03-12 Tool box

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201821599790.XU CN209022036U (zh) 2018-09-29 2018-09-29 一种用于容纳工具头的工具盒
CN201821599790.X 2018-09-29

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US17/200,325 Continuation US11090800B2 (en) 2018-09-29 2021-03-12 Tool box

Publications (1)

Publication Number Publication Date
WO2020063754A1 true WO2020063754A1 (zh) 2020-04-02

Family

ID=66905359

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/108168 WO2020063754A1 (zh) 2018-09-29 2019-09-26 工具盒

Country Status (4)

Country Link
US (1) US11090800B2 (zh)
EP (1) EP3845344B1 (zh)
CN (2) CN209022036U (zh)
WO (1) WO2020063754A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020055726A1 (en) * 2018-09-10 2020-03-19 Milwaukee Electric Tool Corporation Modular tool container
CN209022036U (zh) 2018-09-29 2019-06-25 南京德朔实业有限公司 一种用于容纳工具头的工具盒
US11491637B2 (en) * 2018-12-20 2022-11-08 Apex Brands, Inc. Rotating and removable bit/driver rails
CN114055423B (zh) * 2021-11-18 2024-02-20 宁波佰特工具有限公司 一种工具盒
WO2023114531A1 (en) * 2021-12-17 2023-06-22 Milwaukee Electric Tool Corporation Tool container

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07290375A (ja) * 1994-04-22 1995-11-07 Saitou Shokai:Kk 鋸刃の収納携帯ケース
US20020029986A1 (en) * 2000-09-14 2002-03-14 Yoshiyuki Shiga Blade case
JP2006167883A (ja) * 2004-12-17 2006-06-29 Takao Matsuda 丸鋸刃の収納ケ−ス
CN101301752A (zh) * 2007-05-11 2008-11-12 株式会社迪思科 刀具盒及刀具盒的使用方法
CN204056601U (zh) * 2014-03-25 2014-12-31 广州晶体科技有限公司 锯片包装盒
CN206032089U (zh) * 2016-08-31 2017-03-22 昆山圆康物流系统制品有限公司 一种带限位运输架的运输箱
CN209022036U (zh) * 2018-09-29 2019-06-25 南京德朔实业有限公司 一种用于容纳工具头的工具盒

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3261454A (en) * 1964-09-01 1966-07-19 Black & Decker Mfg Co Saw blade holder for kit box
US3719271A (en) * 1971-11-12 1973-03-06 Wacker Chemitronic Packing for semiconductor discs
US4415080A (en) * 1982-01-22 1983-11-15 Champion International Corporation Slitter blade carrying case
US4611713A (en) * 1985-09-13 1986-09-16 Byrns James E Saw blade storage cover
US4811843A (en) * 1988-02-16 1989-03-14 Precision Carbide Tool Co., Inc. Protective deployment apparatus for rotary cutting tools
US4896771A (en) * 1989-07-31 1990-01-30 Edwards Louie M Circular saw blade case
US5078266A (en) * 1991-03-12 1992-01-07 Rackley Jimmy W Rotary saw blade housing apparatus
US6669111B2 (en) * 2002-03-14 2003-12-30 Polymer Molding, Inc. Protector for thermally responsive member of sprinkler head
AU2016323422A1 (en) * 2015-09-15 2018-04-12 Milwaukee Electric Tool Corporation Cutter and kit

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07290375A (ja) * 1994-04-22 1995-11-07 Saitou Shokai:Kk 鋸刃の収納携帯ケース
US20020029986A1 (en) * 2000-09-14 2002-03-14 Yoshiyuki Shiga Blade case
JP2006167883A (ja) * 2004-12-17 2006-06-29 Takao Matsuda 丸鋸刃の収納ケ−ス
CN101301752A (zh) * 2007-05-11 2008-11-12 株式会社迪思科 刀具盒及刀具盒的使用方法
CN204056601U (zh) * 2014-03-25 2014-12-31 广州晶体科技有限公司 锯片包装盒
CN206032089U (zh) * 2016-08-31 2017-03-22 昆山圆康物流系统制品有限公司 一种带限位运输架的运输箱
CN209022036U (zh) * 2018-09-29 2019-06-25 南京德朔实业有限公司 一种用于容纳工具头的工具盒

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3845344A4 *

Also Published As

Publication number Publication date
EP3845344B1 (en) 2022-07-20
US20210197360A1 (en) 2021-07-01
US11090800B2 (en) 2021-08-17
CN209022036U (zh) 2019-06-25
EP3845344A1 (en) 2021-07-07
CN113382828A (zh) 2021-09-10
EP3845344A4 (en) 2021-11-10

Similar Documents

Publication Publication Date Title
WO2020063754A1 (zh) 工具盒
US8915197B2 (en) Deck ledge table
CN109677576B (zh) 驱动装置、螺旋桨及动力系统
US8789825B2 (en) Clamping mechanism with cammed driving linkage
KR101649687B1 (ko) 가구 조립용 미니픽스
MX2007006034A (es) Sistema de montaje de hoja de ventilador.
US20150271578A1 (en) Speaker assembly with clamping subassemblies
EP1867911A1 (en) An assembly as well as a carrier, a support and a locking element suitable for use with such an assembly
WO2018036180A1 (zh) 一种天线反射网和天线反射网安装结构
US20040221382A1 (en) Bathroom accessories holder
US20110051354A1 (en) Disk drive mounting apparatus
JP6694573B2 (ja) パネル支持脚
JP3224744U (ja) 扇風機
EP3746695B1 (en) Stand and use thereof
US10082259B1 (en) Aperture trim assembly for recessed lighting fixture
US6318617B1 (en) Box nailing machine with a position-adjustable nail stopper
CN110131558A (zh) 设备安装装置
US20170342832A1 (en) Cutting tool holding mechanism
JP3215502U (ja) 扇風機の首部の構造
EP4095427B1 (en) Embedded mounting bracket and camera assembly comprising same
US20240159261A1 (en) Bracket assembly
TWI474154B (zh) 伺服器及其扣合結構
JP5407395B2 (ja) 道路用標示体
TWI819217B (zh) 適用套筒的固定架
KR101488957B1 (ko) 차량 시트 지그용 태그 홀더

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19865569

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

ENP Entry into the national phase

Ref document number: 2019865569

Country of ref document: EP

Effective date: 20210331