CN205852734U

CN205852734U - Stackable workbox

Info

Publication number: CN205852734U
Application number: CN201620793597.4U
Authority: CN
Inventors: 张俊
Original assignee: JIANGSU SAINTY INTERNATIONAL GROUP SUMEX TOOLS CO Ltd
Current assignee: JIANGSU SAINTY INTERNATIONAL GROUP SUMEX TOOLS CO Ltd
Priority date: 2016-07-26
Filing date: 2016-07-26
Publication date: 2017-01-04
Anticipated expiration: 2026-07-26

Abstract

This utility model relates to a kind of stackable workbox, and including casing and the case lid being hinged on casing, the outer surface edge at described case lid top is provided with projection, and described projection is provided with groove；The side bottom of described casing is provided with and described protruding adaptive groove, is provided with the hook hinged with casing in described groove, and described hook flips up formation hook portion after downwardly extending, described hook is suitable with described groove；Being additionally provided with on described casing for oppressing the button that hook rotates and the spring that can make push-button reset, described hook is provided with, with the hinged place of casing, the torsion spring that hook can be made to reset.This workbox stacking firm, be difficult to collapse.

Description

Stackable workbox

Technical field

This utility model relates to a kind of stackable workbox, belongs to holding tools technical field.

Background technology

Contain multiple different metal hand-held tool in general workbox, and the weight in workbox is increased, and work Tool case after a procedure, takies unnecessary storage area, therefore is stacked with subtracting by workbox for avoiding workbox to keep flat individually Taken up space less.

Its structure of polyunit on prior art workbox is typically, and arranges a depression on certain point of tool case cover Or salient point or bayonet arrangement, arrange one in the corresponding position of workbox bottom suitable with tool case cover depression or salient point or bayonet socket Salient point or depression or bayonet socket, thus multiple workboxes can be stacked.Although above-mentioned workbox can be by several instruments Case is stacked, but in use there is following defect: the workbox of heap poststack is unable to undergo vibration and rocks so that work Have the case workbox in stacking back upper place easily because of crank, and cause each hand-held tool in workbox to produce and rock, often Collapse because of mobile or vibration；Owing to prior art polyunit is arranged on certain point of tool case cover and bottom, it is not only Thiner, and stress concentration, therefore workbox is easily damaged, and slides and separates and be difficult to carrying.

Summary of the invention

This utility model to solve technical problem is that: the shortcoming overcoming above-mentioned technology, it is provided that a kind of stacking is firm, be difficult to down The workbox collapsed.

In order to solve above-mentioned technical problem, the technical scheme that the utility model proposes is: a kind of stackable workbox, including Casing and the case lid being hinged on casing；The outer surface edge at described case lid top is provided with projection, and described projection is provided with groove； The side bottom of described casing is provided with and described protruding adaptive groove, is provided with the hook hinged with casing, institute in described groove Stating and flip up formation hook portion after hook downwardly extends, described hook is suitable with described groove；It is additionally provided with use on described casing Linking up with the button of rotation in compressing and can make the spring of push-button reset, the hinged place of described hook and casing is provided with and can make hook The torsion spring resetted；When two workbox stacked on top are placed, the hook of upper, tool case can hook the groove of lower tool case So that two workboxes are fixed together, the hook of upper, tool case can be made to rotate as now pressed the button of upper, tool case After away from the groove of lower tool case so that unclamping between two workboxes.

This utility model is when workbox stacked on top is placed, as long as by the hook of upper, tool case and lower tool case Groove aligns, it is possible to make the groove in the hook workbox, the automatic hook side of staying of upper, tool case under gravity, it is to avoid Manual intervention, decreases workload when stacking is placed, and further, the hook of upper, tool case and lower tool case Groove between connect firm so that workbox stacked on top place time be difficult to collapse.

Preferably, outside the hook portion of described hook it is inclined plane.So hook of upper, tool case slides more easily into lower section The groove in workbox is so that two workboxes are fixed together.

Improving further of technique scheme is: the removable liner plate that is provided with, the outside of described liner plate in described groove Being provided with cover plate, described liner plate and cover plate are respectively equipped with axis hole, are connected with hook axle between two axis holes, and described hook axle passes institute Stating hook, described torsion spring set is located on hook axle and respectively with hook, cover plate and offsets；Described hook is overall L-shaped, including vertically The first connecting plate arranged and horizontally disposed second connecting plate, described hook axle is positioned at the first connecting plate and the second connecting plate Connecting portion, described hook portion is positioned at the bottom of the first connecting plate, and the bottom of described button is positioned at the surface of the second connecting plate, institute State spring to be resisted against between cover plate and button.By above-mentioned improvement, this utility model can be using liner plate, cover plate and hook as one Individual integral installation is in the outside of casing, the most convenient to install and maintain, and is easy to reduce production cost.Can between liner plate and cover plate To use grafting, it would however also be possible to employ prior aries such as splicing, repeat no more.

The further improvement of technique scheme is: the hinged handle being provided with U-shaped on described case lid, described case lid Sinking at handle and form the pit suitable with described handle, when case lid closes, handle makes the top of handle in just sinking into pit Portion is not higher than the top of pit, and when case lid opens, handle is vertical with case lid and makes handle away from one end of case lid and casing In bottom is generally aligned in the same plane.So, case lid opens rear handle and produces and can support on the ground, and case lid just can be set level, Hands can play the effect of support, just can be with placing articles on such case lid, convenient use；After case lid Guan Bi, the top of handle It is not higher than the top of pit thus does not affect the stacked on top placement in workbox.

Accompanying drawing explanation

The utility model is described in further detail below in conjunction with the accompanying drawings.

Fig. 1 is the structural representation in the workbox of this utility model embodiment.

Fig. 2 is the detonation configuration schematic diagram in the workbox of this utility model embodiment.

Fig. 3 is structural representation during two workbox stacked on top in this utility model embodiment.

Fig. 4 is the structural representation after the tool case cover of this utility model embodiment opens.

Detailed description of the invention

Embodiment one

The present embodiment as Figure 1-Figure 2, including casing 1 and the case lid 2 that is hinged on casing 1；The appearance at case lid 1 top Edge, face is provided with protruding 6, protruding 6 and is provided with groove 7；The side bottom of casing 1 is provided with and the groove 8 of protruding 6 adaptations, groove 8 Inside being provided with the hook 5 hinged with casing 1, hook 5 flips up formation hook portion after downwardly extending, hook 5 is suitable with groove 7.

Be additionally provided with the buttons 4 for oppressing hook 5 rotation and spring 9 that button 4 can be made to reset on casing 1, hook 5 and The hinged place of casing 1 is provided with the torsion spring 10 that hook can be made to reset；As it is shown on figure 3, when two workbox stacked on top are placed, on The groove 7 in hook 5 workbox, the automatic hook side of staying under gravity in workbox, side is so that two workboxes are fixed on one Rise, away from the groove of lower tool case the hook 5 of upper, tool case can be made to rotate as now pressed the button 4 of upper, tool case after 7 so that unclamping between two workboxes.

Being preferably inclined plane outside the hook portion of hook 5, the hook 5 of such upper, tool case slides more easily into lower tool case Groove 7 in.

The present embodiment can also make following improvement:

1) as in figure 2 it is shown, the removable liner plate 12 that is provided with in groove 8, the outside of liner plate 12 is provided with cover plate 11, liner plate 12 He Cover plate 11 is respectively equipped with axis hole, is connected with hook axle 13 between two axis holes, and hook axle 13 is through hook 5, and torsion spring 10 is set in Offset on hook axle 13 and respectively with hook 5, cover plate 11；Hook 5 is overall L-shaped, including the first connecting plate being vertically arranged and Horizontally disposed second connecting plate, hook axle 13 is positioned at the first connecting plate and the connecting portion of the second connecting plate, and hook portion is positioned at first The bottom of connecting plate, the bottom of button 4 is positioned at the surface of the second connecting plate, the spring 9 of reset be resisted against cover plate 11 and by Between button 4.So can using liner plate, cover plate and hook as an integral installation in the outside of casing, not only installation and maintenance side Just, and be easy to reduce production cost.

Further, cover plate entirety embeds in groove, leaves space between cover plate and groove top, and button passes cover plate Top, leaves in space between cover plate and groove top, is so possible to prevent to touch the button the most by mistake.

2) as shown in Figure 4, the hinged handle 3 being provided with U-shaped on case lid 2, sink at the handle of case lid 2 and is formed and handle 3 Suitable pit；When case lid 2 closes, handle 3 makes the top of handle be not higher than the top sides of pit in just sinking into pit Edge, when case lid 2 opens, handle 3 is vertical with case lid 2 and makes handle 3 be positioned at same flat away from one end of case lid 2 with box bottom In face.

This utility model is not limited to the concrete technical scheme described in above-described embodiment, in addition to the implementation, this practicality Novel can also have other embodiments.The technical scheme that all employing equivalents are formed, is the guarantor of this utility model requirement Protect scope.

Claims

1. a stackable workbox, including casing and the case lid being hinged on casing；It is characterized in that: described case lid top Outer surface edge is provided with projection, and described projection is provided with groove；The side bottom of described casing is provided with and described protruding adaptation Groove, is provided with the hook hinged with casing in described groove, described hook flips up formation hook portion, described extension after downwardly extending Hook is suitable with described groove；It is additionally provided with on described casing for oppressing the button that hook rotates and the bullet that push-button reset can be made Spring, described hook is provided with, with the hinged place of casing, the torsion spring that hook can be made to reset；When two workbox stacked on top are placed, on The hook in workbox, side can hook the groove of lower tool case so that two workboxes are fixed together, as now pressed top The button in workbox the hook of upper, tool case can be made to rotate after away from lower tool case groove so that two workboxes it Between unclamp.

Stackable workbox the most according to claim 1, it is characterised in that: removable in described groove liner plate is installed, The outside of described liner plate is provided with cover plate, and described liner plate and cover plate are respectively equipped with axis hole, is connected with hook axle, institute between two axis holes Stating hook axle and pass described hook, described torsion spring set is located on hook axle and respectively with hook, cover plate and offsets；Described hook entirety L-shaped, including the first connecting plate being vertically arranged and horizontally disposed second connecting plate, described hook axle is positioned at the first connecting plate With the connecting portion of the second connecting plate, described hook portion is positioned at the bottom of the first connecting plate, and the bottom of described button is positioned at second even The surface of fishplate bar, described spring is resisted against between cover plate and button.

Stackable workbox the most according to claim 1 and 2, it is characterised in that: for tilting outside the hook portion of described hook Face.

Stackable workbox the most according to claim 1 and 2, it is characterised in that: the hinged U-shaped that is provided with on described case lid Handle, sink at the handle of described case lid and forms the pit suitable with described handle；When case lid closes, handle just sinks into The top making handle in pit is not higher than the top of pit, when case lid opens handle vertical with case lid and make handle away from In one end of case lid and box bottom are generally aligned in the same plane.