CN208946116U - A kind of novel built-in mounting heap embedded tool box - Google Patents

Abstract

The utility model discloses a kind of novel built-in mounting heap embedded tool boxes, including first floor cabinet, intermediate layer box body, bottom cabinet and storage cabinet, this novel built-in mounting heap embedded Toolbox structure is simple, provided with first floor cabinet, the level of intermediate layer box body and three kinds of bottom cabinet standardization, wherein the height of first floor cabinet and intermediate layer box body is uniform sizes, because bottom cabinet is not provided with hook, the height of bottom cabinet can freely be designed according to the tool volume stored, so as to accommodate the article of bigger part, only first floor cabinet is provided with case lid and cross bar as handle, intermediate layer box body and bottom cabinet be above one layer of the bottom surface be combination after lid, to mitigate whole weight and cost, mounting form is designed and driven using dedicated hook, it realizes in tool box main body two sides internal actions, the close connection two of hook The operation of layer two sides outer wall, type of attachment can be substantially prevented from the impact of external force, guarantee integrated connection safety.

Description

A kind of novel built-in mounting heap embedded tool box

Technical field

The utility model relates to tool box field, specially a kind of novel built-in mounting heap embedded tool box.

Background technique

Heap embedded tool box is that a kind of accumulation of Multilayered tool case is whole, and is provided with different connection shapes between layers The nested combination of formula.It is an independent tool box that existing heap embedded tool box product is designed as each individual course more, if It is equipped with lid, some, which can be lifted, mobile is also equipped with handle.Each individual course is provided with nest mechanism, existing design one As for side wall buckle-type connection and top and bottom rail mounted be embedded in, have the shortcomings that following and deficiency:

1. each individual course design has lid and knob, the volume and weight after the completion of the whole heap of increase is embedding；

2. snapping connection for external is easy that damage is caused to thread off or buckled by external impacts；

3. rail mounted nesting be chiefly used in it is plug-type, if lifting need in each layer of setting anti-drop function；

4. cannot achieve interlock function between each single layer, overall security is not strong；

5. connecting material is mostly plastic material, intensity is not high, and shock resistance is poor；

6. existing product design storage specificity is stronger, the space freely stored is little；

Existing product volume is larger, and bottom is designed more wheel, and it is more demanding to carry space environment, for this purpose, proposing one The novel built-in mounting heap embedded tool box of kind.

Utility model content

The purpose of this utility model is to provide a kind of novel built-in mounting heap embedded tool boxes, to solve above-mentioned background skill The problem of being proposed in art.

To achieve the above object, the utility model provides the following technical solutions: a kind of novel built-in mounting heap embedded tool Case, including tool box main body, first floor cabinet, intermediate layer box body, bottom cabinet and storage cabinet, tool box main body are by first floor case Body, intermediate layer box body and bottom box body combinations form, and the first floor cabinet, intermediate layer box body and bottom cabinet are from top to bottom successively It places, and first floor cabinet, intermediate layer box body and bottom cabinet are both placed in storage cabinet, the two sidewalls of the first floor cabinet are all provided with There is first floor side cover, the two sidewalls of intermediate layer box body are equipped with middle layer side cover, and the two sidewalls of bottom cabinet are equipped with bottom side cover.

Preferably, the cross sectional shape of the first floor side cover is identical as the cross sectional shape of first floor cabinet, inside first floor side cover The design of side cover boss is matched with the side wall of first floor cabinet, rectangular opening is offered among first floor side cover, the inner wall of rectangular opening opens up There is mounting groove, limit self structure is installed in rectangular opening；

The front side wall of the first floor cabinet is inclined-plane, and the two sidewalls of first floor cabinet offer the first load boss and first Track boss, and the two sidewalls of first floor cabinet are fixedly connected to fixing axle, fixing axle is located at the first load boss and the first rail First floor handle hook structure is connected between road boss, in fixing axle, the first floor handle hook structure includes cross bar and double extensions Hook, cross bar are located at the top of first floor cabinet, and the both ends of cross bar are respectively connected with double hooks, double hooks be risen to the bait by arc-shaped shape, What lower hook and cursor formed, it rises to the bait equal with the thickness of lower hook, the thickness of cursor is 2 times of lower hook thickness, cursor Rotation is socketed in fixing axle, and the upper end of cursor and cross bar weld, the lower end of cursor respectively with rise to the bait and lower hook welds, on Hook is located at the top of lower hook, and the radian risen to the bait is corresponding with the first load boss and can slide in the first load boss, under The radian of hook is corresponding with the first track boss and can slide on the first track boss, and the cursor is located at limit self knot The rear of structure.

Preferably, the limit self structure includes self-fastening button, self-locking buckle shaft, torsional spring and self-fastening button sheet metal, it is described from The front of lock is the combining form on an inclined-plane and vertical plane, and self-fastening button is located at the front of cursor, and self-locking buckle shaft rotates grafting On the intermediate position of self-fastening button, the upper and lower ends of self-locking buckle shaft are fixedly mounted in mounting groove, the rear portion of the self-fastening button Inclined-plane is used to install self-fastening button sheet metal and torsional spring, and the rear portion of self-fastening button is also provided with pressing groove, and pressing groove is located at self-fastening button The front side of sheet metal, the both ends of the torsional spring are connect with the two sidewalls of self-fastening button sheet metal respectively, the side of self-fastening button sheet metal It is fixedly connected with the rear ramped surface of self-fastening button, the other side of self-fastening button sheet metal is connect with the side walls of first floor cabinet.

Preferably, the upper surface of the intermediate layer box body is in open-like shape and the first floor bottom that is connected with the bottom end of first floor cabinet Boss is corresponding, and the bottom end of intermediate layer box body is fixedly connected with middle layer bottom boss, middle layer bottom boss and first floor bottom boss Specification is identical, and the two sidewalls of intermediate layer box body offer three groups of boss, respectively be from left to right the second load boss, in Between boss and the second track boss, permanent magnet is fixedly connected on the curved wall of the second track boss, intermediate lands are located at most Top, and the size and shape of the second load boss is as the size and shape of the first load boss on first floor cabinet, The size and shape of second track boss is as the size and shape of the first track boss on first floor cabinet, the centre Boss includes pull-up load boss, cylindrical shaft and crescent moon boss, the rear wall of the pull-up load boss and crescent moon boss with The front side wall of intermediate layer box body is fixedly connected, and the front side wall lower end for pulling up load boss is fixedly connected with the rear wall of cylindrical shaft, Cylindrical shaft is located at the front of pull-up load boss, and the rear wall of the cylindrical shaft lower end is fixedly connected with crescent moon boss, cylindrical shaft Upper rotation is socketed with middle layer hook, and middle layer hook is made of sectorial block, connecting rod and medial arc hook, sectorial block It is linked up with and is connected by connecting rod and medial arc, the sectorial block rotation is socketed on cylindrical shaft, medial arc hook and sector Not on same perpendicular, the bottom right side opening of the middle layer hook lacks block equipped with irony corresponding with permanent magnet Mouthful, the sectorial block is connected by hinge the drive block in fan-shaped, and the tip location of drive block offers arc groove, hinge For axle position in arc groove, drive block surface offers finger groove according to edge is equidistant；

The section of the middle layer side cover is identical as the intermediate section of layer box body, and holds with the second of intermediate layer box body two sides Power boss and the second track boss are clamped, and the middle position of middle layer side cover offers notch and lower notch, upper notch Positioned at the top of lower notch, upper notch is groove-like, and lower notch is that bar shaped is poroid, and the height of upper notch can expose drive block Edge.

Preferably, the upper surface of the bottom cabinet is in open-like shape, and the two sidewalls of bottom cabinet offer and middle layer Corresponding sliding slot is linked up with, the shape of bottom side cover is identical as the shape of bottom cabinet, and the height of the bottom cabinet can be set Count into arbitrary height.

Preferably, described to rise to the bait and the center of rotation of lower hook is overlapped with the center of circle of fixing axle.

Preferably, the combining form of the tool box main body has several, can be a first floor cabinet and a bottom The combining form of cabinet, is also possible to a first floor cabinet, the combining form of several intermediate layer box bodies and a bottom cabinet, Other any similar combining forms are in the protection scope of this patent.

Compared with prior art, the utility model has the beneficial effects that

1, Standardized Design: the level provided with first floor cabinet, intermediate layer box body and three kinds of bottom cabinet standardization, wherein The height of first floor cabinet and intermediate layer box body is uniform sizes, and because bottom cabinet is not provided with hook, the height of bottom cabinet can Freely to be designed according to the tool volume stored, so as to accommodate the article of bigger part；

2, simplification designs: only first floor cabinet is provided with case lid and cross bar as handle, intermediate layer box body and bottom cabinet It is open design, above one layer of the bottom surface is the lid after combination, to mitigate whole weight and cost；

3, built-in mounting: mounting form is designed and driven using dedicated hook, is realized in tool box main body two sides The operation of closely two layers of two sides outer wall of connection is linked up in portion's movement, and type of attachment can be substantially prevented from the impact of external force, is guaranteed whole Connection safety；

4, high-intensitive connection: double hooks and middle layer hook are all made of metal material, convex with pull-up load boss and crescent moon Platform comes into full contact with, and contact area is larger, uniform force, and pull-up load boss on upper and lower two intermediate layer box bodies and crescent moon are convex Platform is interference fitted with double hooks and middle layer hook, ensure that active force when lifting acts only on hook.And The handle of the first floor is the hook of the first floor, so whole stress is on the stress point of design, the other parts of cabinet will not Stress, so as to bear the biggish lifting of weight；

5, interlocking-type designs: in addition to first floor cabinet, as long as there is connection on its upper layer of other layers, the hook of this layer is abundant Locking, unhook phenomenon will not occur；

6, simplification operates: the mounting and disengagement of intermediate layer box body only need to operate drive block pressing, or stir The power pressing drive block being pressed downward when being combined after good drive block with a layer box body to mount program completion.First floor cabinet Mounting only needs pull-up cross bar.First floor cabinet is equipped with self-fastening button, and automatic locking cross bar after cross bar pull-up, disengaging operation only needs It presses the subsequent pressing groove of self-fastening button and pushes cross bar；

7, high-freedom degree designs: can mount layer box body among multilayer according to different job categories or not mount centre Layer box body, combined freedom degree is very high, can be with the combining form of a first floor cabinet and a bottom cabinet, can also be with one First floor cabinet, the combination of several intermediate layer box bodies and a bottom cabinet form different combination tool case masters as needed Body, and because of the restriction that bottom cabinet is not linked up with, it can be set to arbitrary height, so as to accommodate the article of bigger part, If very common tool can be placed on first floor cabinet, general sex work only needs first floor cabinet one bottom cabinet of collocation It can use, other each intermediate layer box bodies can classify according to different job specification or frequency of use, then press Need to take combination.

8, standardization storage: design has dedicated locker for storing a number of first floor cabinet, intermediate layer box body And bottom cabinet, free collocation is carried out, space utilization rate is high, conveniently takes.

Detailed description of the invention

When Fig. 1 is the utility model band side cover, tool box agent structure schematic diagram；

Fig. 2 be the utility model without side cover when, tool box agent structure schematic diagram；

Layer box body structural schematic diagram headed by Fig. 3；

Fig. 4 is first floor handle hook structure schematic diagram；

Fig. 5 is first floor side cover structure schematic diagram；

Fig. 6 is A structure enlargement diagram in Fig. 5；

Fig. 7 is middle layer box structure diagram；

Fig. 8 is middle layer side cover structure schematic diagram；

Fig. 9 is intermediate lands structural schematic diagram；

Figure 10 is middle layer hook structure schematic diagram；

Figure 11 is self-fastening button structural schematic diagram；

Figure 12 is drive block structural schematic diagram；

Figure 13 is bottom box structure diagram；

Figure 14 is bottom side cover structure schematic diagram；

Figure 15 is storage cabinet structural schematic diagram；

Figure 16 is tool box main body minimum combination schematic diagram；

Figure 17 is tool box main body large capacity combination diagram.

In figure: first floor cabinet 1, fixing axle 101, first floor bottom boss 102, intermediate layer box body 2, pull-up load boss 201, circle Axis of a cylinder 202, crescent moon boss 203, bottom cabinet 3, first floor side cover 4, rectangular opening 41, mounting groove 42, middle layer side cover 5, bottom side Lid 6, cross bar 7, double hooks 8, cursor 81, rise to the bait 82, lower hook 83, self-fastening button 9, self-locking buckle shaft 91, torsional spring 92, self-fastening button metal Piece 93, drive block 10, middle layer link up with 11, sectorial block 111, storage cabinet 12, arc groove 13.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-17 is please referred to, the utility model provides a kind of technical solution:

A kind of novel built-in mounting heap embedded tool box, including tool box main body, first floor cabinet 1, intermediate layer box body 2, bottom Layer box body 3 and storage cabinet 12, tool box main body are composed of first floor cabinet 1, intermediate layer box body 2 and bottom cabinet 3, the first floor The combining form of cabinet 1, intermediate layer box body 2 and bottom cabinet 3 has several, and minimum combination is a first floor cabinet 1 and one The combining form (Figure 16) of bottom cabinet 3, the big combination of other capacity can be the intermediate layer box body 2 of a first floor cabinet Isosorbide-5-Nitrae With the combining form (Figure 17) of a bottom cabinet 3, the shaped volumes of 12 inner containment position of storage cabinet and the bodies of each layer Product is identical, sets storage area according to each level, beautiful and generous, takes conveniently, first floor cabinet 1, intermediate layer box body 2 and bottom Cabinet 3 is sequentially placed from top to bottom, and intermediate layer box body 2 can combine multilayer, and first floor cabinet 1, intermediate layer box body 2 and bottom case Body 3 is both placed in storage cabinet 12, and according to the specific quantity for needing to be arranged storage, the two sidewalls of first floor cabinet 1 are equipped with the first floor Side cover 4, the two sidewalls of intermediate layer box body 2 are equipped with middle layer side cover 5, and the two sidewalls of bottom cabinet 3 are equipped with bottom side cover 6.

The cross sectional shape of first floor side cover 4 is identical as the cross sectional shape of first floor cabinet 1, the side cover boss inside first floor side cover 4 Design is matched with the side wall of first floor cabinet 1, rectangular opening 41 is offered among first floor side cover 4, the inner wall of rectangular opening 41 offers Mounting groove 42 is equipped with limit self structure in rectangular opening 41, and first floor side cover 4 is protection part and the lock of first floor coupling part The only seating part of function；

The front side wall of first floor cabinet 1 is inclined-plane, and first floor cabinet 1 has been designed as lid structure, and the two sidewalls of first floor cabinet 1 are opened Equipped with the first load boss and the first track boss, and the two sidewalls of first floor cabinet 1 are fixedly connected to fixing axle 101, fixed For axis 101 between the first load boss and the first track boss, the effect of the first load boss is the pushing load knot of the first floor Structure and joint face with first floor side cover 4, the effect of the first track boss are to be bonded the bottom of first floor handle hook structure to generate Certain frictional force damping and the joint face as first floor side cover 4 are connected with first floor handle hook structure in fixing axle 101, For lifting the whole body structure after combining, first floor handle hook structure includes cross bar 7 and double hooks 8, the section shape of cross bar 7 Shape can the inclined-plane after packing up with first floor cabinet 1 fit closely so that the first floor group after packing up be combined into one rule entirety, easily In depositing in storage cabinet 12, cross bar 7 is located at the top of first floor cabinet 1, and the both ends of cross bar 7 are respectively connected with double hooks 8, double extensions Hook 8 rises to the bait 82, lower hook 83 by arc-shaped shape and cursor 81 forms, and rises to the bait 82 as lower part stress, lower hook 83 is top Stress, rise to the bait 82 and lower hook 83 be all made of high-intensitive metal material production, rise to the bait 82 and lower 83 collective effect of hook by middle layer Two stress boss on cabinet 2 tightly clamp, and stress boss is pull-up load boss 201 and crescent moon boss 203,82 Hes of rising to the bait Deformation caused by two hook stress is born in coupling part between lower hook 83, acts only on two hooks with active force when guaranteeing lifting Between, the fixing axle 101 of cabinet is not subject to attachment force, rises to the bait 82 equal with the thickness of lower hook 83, under the thickness of cursor 81 is 2 times of 83 thickness of hook, rise to the bait 82 and the center of rotation of lower hook 83 be overlapped with the center of circle of fixing axle 101,81 turning set of cursor Connect in fixing axle 101, the upper end of cursor 81 and cross bar 7 weld, the lower end of cursor 81 respectively with 82 and the lower hook 83 of rising to the bait Welding, rising to the bait 82 is located at the top of lower hook 83, and rise to the bait 82 radian it is corresponding with the first load boss and can be in the first load It is slided on boss, the radian of lower hook 83 is corresponding with the first track boss and can slide on the first track boss, cursor 81 Positioned at the rear of limit self structure.

Limit self structure includes self-fastening button 9, self-locking buckle shaft 91, torsional spring 92 and self-fastening button sheet metal 93, before self-fastening button 9 Portion is the combining form on an inclined-plane and vertical plane, and self-fastening button 9 is located at the front of cursor 81, and the self-locking rotation of buckle shaft 91 is plugged on certainly On the intermediate position of lock 9, the upper and lower ends of self-locking buckle shaft 91 are fixedly mounted in mounting groove 42, and the rear portion of self-fastening button 9 is oblique Face is used to install self-fastening button sheet metal 93 and torsional spring 92, and the rear portion of self-fastening button 9 is also provided with pressing groove, and pressing groove is located at self-locking The front side of sheet metal 93 is detained, the both ends of torsional spring 92 are connect with the two sidewalls of self-fastening button sheet metal 93 respectively, self-fastening button sheet metal 93 Side be fixedly connected with the rear ramped surface of self-fastening button 9, the side walls of the other side of self-fastening button sheet metal 93 and first floor cabinet 1 Connection, under the action of torsional spring 92, self-fastening button sheet metal 93 is in opening trend, and side acts on self-fastening button 9, and side acts on head On layer box body 1, guarantee that 9 left side of self-fastening button is in impaction state always by self-locking buckle shaft 91, when finger driving pressing is self-locking When detaining 9, follow torsional spring 92 with achieve the purpose that discharge self-fastening button 9, restore impaction state after effect at once, lead The effect wanted is exactly the transmitting of pressing force；

The upper surface of intermediate layer box body 2 is in open-like shape and 102 phase of first floor bottom boss that is connected with the bottom end of first floor cabinet 1 It is corresponding, so that first floor cabinet 1 is placed in intermediate layer box body 2, play the role of positioning, the bottom end of intermediate layer box body 2 is fixedly connected Have middle layer bottom boss, middle layer bottom boss is identical as the specification of first floor bottom boss 102, it is tired put intermediate layer box body 2 when, also rise To the effect of positioning, layer box body 2 intermediate in this way can not only be connect with first floor cabinet 1, but also can be connected with bottom cabinet 3, It can be connected again with same intermediate layer box body 2.Intermediate layer box body 2 designs for uncovered, to mitigate whole weight, middle layer The two sidewalls of cabinet 2 offer three groups of boss, respectively are the second load boss, intermediate lands and the second rail from left to right Road boss is fixedly connected with permanent magnet on the curved wall of the second track boss, for this layer hook under adsorption recovery state, Intermediate lands are located at the top, and the size and shape of the second load boss with the first load boss on first floor cabinet 1 Size and shape is the same, the size and shape of the second track boss with the size of the first track boss on first floor cabinet 1 and Shape is the same, and intermediate lands include pull-up load boss 201, cylindrical shaft 202 and crescent moon boss 203, and crescent moon boss 203 is cylinder The lower support of axis 202, while crescent moon boss 203 and pull-up load boss 201 form the operation channel of upper layer hook, also play The effect for positioning this layer of hook installation site, prevents this layer of hook from influencing the mounting of upper layer hook, pulls up load boss 201 and the moon The rear wall of tooth boss 203 is fixedly connected with the front side wall of intermediate layer box body 2, pulls up the front side wall lower end of load boss 201 It is fixedly connected with the rear wall of cylindrical shaft 202, cylindrical shaft 202 is located at the front of pull-up load boss 201,202 lower end of cylindrical shaft Rear wall be fixedly connected with crescent moon boss 203, rotation is socketed with middle layer hook 11, middle layer hook 11 on cylindrical shaft 202 It is made of sectorial block 111, connecting rod and medial arc hook, sectorial block 111 is connected by connecting rod and medial arc hook It connecing, the rotation of sectorial block 111 is socketed on cylindrical shaft 202, and medial arc is linked up with sectorial block 111 not on same perpendicular, The rear of sectorial block 111 will reserve the region for accommodating upper one layer of hook-hanging motion, and the bottom right side opening of middle layer hook 11 is equipped with Irony notch corresponding with permanent magnet, sectorial block 111 are connected by hinge the drive block 10 in fan-shaped, the point of drive block 10 End position offers arc groove 13, and for the axle position of hinge in arc groove 13, drive block 10 is the center of circle around sectorial block using the axis of hinge 111 rotations, 10 surface of drive block offer finger groove according to edge is equidistant, and finger is facilitated to contact drive block 10.

The section of middle layer side cover 5 is identical as the intermediate section of layer box body 2, and holds with the second of intermediate 2 two sides of layer box body Power boss and the second track boss are clamped, and the middle position of middle layer side cover 5 offers notch and lower notch, upper notch Positioned at the top of lower notch, upper notch is groove-like, and lower notch is that bar shaped is poroid, and the height of upper notch can expose drive block 10 Edge, upper notch is corresponding with drive block 10, drive block 10 be an angled fan-shaped block, the diameter of drive block 10 Identical as the diameter of sectorial block 111 on middle layer hook 11, drive block 10 can form a semicircle with sectorial block 111, drive The contact surface of 10 two sides of motion block is the manpower acting surface for driving middle layer hook 11.

The upper surface of bottom cabinet 3 is in open-like shape, and the two sidewalls of bottom cabinet 3 offer opposite with middle layer hook 11 The shape of the sliding slot answered, bottom side cover 6 is identical as the shape of bottom cabinet 3, and the height of bottom cabinet 3 can be designed to any height Degree.

In this case, it is after combining that the side cover that the entire process installed and decomposed defaults each layer box body, which is linked up with it with side cover, State, movement be all two sides while carrying out, the installation and removal of side are only described below:

Installation tool case:

1,1, bottom cabinet 3 of a first floor cabinet and several middle layer casees are taken out from storage cabinet 12 as needed Body 2, the cross bar 7 of first floor handle hook structure is placed on the outside inclined-plane of first floor cabinet 1 at this time, while double hooks 8 are horizontally placed on Between first floor cabinet 1 and first floor side cover 4, middle layer hook 11 is horizontal between middle layer side cover 5 and intermediate layer box body 2, intermediate Permanent magnet on 2 the second track boss of right side of layer box body fixes 11 absorption of middle layer hook, and two kinds of cabinets with hook are equal It is not in the exposed situation of hook.

2, intermediate layer box body 2 is installed: first placing bottom cabinet 3, intermediate layer box body 2 is placed on the upper of bottom cabinet 3 Face, the middle layer bottom boss of 2 bottom end of intermediate layer box body and the opening of 3 inner space of bottom cabinet are wanted to coincide at this time, reach positioning The purpose of general direction after placing intermediate layer box body 2, deducts drive block 10 with finger and rotates an angle, makes during it is placed on On interbed hook 11, drive block 10 then is pressed with hand, drive block 10 can press sectorial block 111 and rotate an angle, The hook of two medial arcs up and down of middle layer hook 11 ready for insertion into the sliding slot of bottom cabinet 3 can stop motion, At this time drive block 10 and middle layer hook 11 on sectorial block 111 composed by semicircular straight line just with intermediate layer box body 2 Upper surface flush, will not influence the placement of next cabinet, all intermediate layer box bodies 2, middle layer be installed in this way Installation between cabinet 2 and intermediate layer box body 2 is 11 sliding of middle layer hook and position on the intermediate layer box body 2 being located above Between the pull-up load boss 201 and crescent moon boss 203 of lower section centre layer box body 2.

3, first floor cabinet 1 is installed: first floor cabinet 1 can be installed after all intermediate layer box bodies 2 install, Specific connection type is identical as the connection type of middle layer, and difference is driving method difference.During first floor cabinet 1 is placed in Between on layer box body 2 after, so that it may the cross bar 7 in first floor handle hook structure is rotated from the inclined-plane side of 1 cabinet of first floor cabinet To the surface of first floor cabinet 1, cross bar 7 has driven the rotation of double hooks 8 during rotating, when cross bar 7 moves to first floor case When the surface of body 1, the actuating range of self-fastening button 9 is entered, when the cursor 81 of first floor handle hook structure is run Self-fastening button 9 will be jacked up when to the inclined-plane of self-fastening button 9, reach right above when self-fastening button 9 inclined-plane stroke terminate, self-fastening button 9 in the case where the combined strength of torsional spring 92 and self-fastening button sheet metal 93 drives return, prevent first floor handle hook structure from turning round, locking is dynamic The assembly working of entire cabinet is also just fully completed after completing.

Extracting tool case:

1, dismantle first floor cabinet 1: the pressing slot part first on pressing self-fastening button 9 sticks up the inclined-plane front end of self-fastening button 9 It rises, first floor handle hook structure can be discharged at this time, i.e., so that it is turned to the skew back face of cabinet with thumb pressure cross bar 7, it is horizontal Bar 7 has also driven the rotation of double hooks 8 while rotation, so that the pull-up load boss 201 of double hooks 8 and intermediate layer box body 2 It is detached from crescent moon boss 203, so that first floor cabinet 1 and intermediate layer box body 2 are released and connected, can then remove first floor case Body 1.

2, it dismantles intermediate layer box body 2: equally deducting drive block 10 with finger at this time, it is made to rotate one to another direction Angle, so that drive block 10 is located at the top of intermediate layer box body 2, it then can be according to the power thrusts opposite with assembling Drive block 10 is pressed, is detached from 11 rotation of middle layer hook with pull-up load boss 201, when the bottom of middle layer hook 11 is in Between the bottom end of layer box body 2 flush, and it is fixed by the permanent magnet absorption on the second track boss on intermediate 2 right side of layer box body Afterwards, unhook work is completed, and drive block 10 is flushed with the straight line of semicircle composed by sectorial block 111 with cabinet upper surface at this time.So The lower notch for clasping middle layer side cover 10 afterwards can remove this layer box body, dismantle in next step according to same operating method all Intermediate layer box body 2, all after disassembly, so that it may put or successively put back to storage cabinet 12 in working site.

By the operation of the utility model, following advantage can achieve:

1, it can achieve the assembling form of high-freedom degree, it can be with the combination shape of a first floor cabinet 1 and a bottom cabinet 3 Formula can also be formed as needed not with a first floor cabinet 1, the combination of several intermediate layer box bodies 2 and a bottom cabinet 3 Same combination tool box main body, and because of the restriction that bottom cabinet 3 is not linked up with, it can be set to arbitrary height, so as to The article of bigger part is accommodated, such as very common tool can be placed on first floor cabinet 1, and general sex work only needs first floor case The bottom cabinet 3 of arranging in pairs or groups of body 1 can use, and other each intermediate layer box bodies 2 according to different job specification or can make Classified with frequency, then takes combination as needed；

2, portability is strong: only first floor cabinet 1 is provided with case lid and cross bar 7 as handle, intermediate layer box body 2 and bottom cabinet 3 be open design, and above one layer of the bottom surface is the lid after combination, only has the first floor to have lid with the weight and cost that mitigate whole Son and hook, reduce whole heap it is embedding after weight；

3, highly-safe: using internal hook type of attachment, not will receive external impacts influences and damages；

4, bonding strength is high: double hooks and middle layer hook are all made of metal material, convex with pull-up load boss and crescent moon Platform comes into full contact with, and contact area is larger, uniform force, and pull-up load boss on upper and lower two intermediate layer box bodies and crescent moon are convex Platform is interference fitted with double hooks and middle layer hook, can increase some frictional force damping increase feels, is also ensured Between not any gap, ensure that active force when lifting acts only on hook.And headed by the handle of the first floor is The hook of layer, so whole stress is on the stress point of design, the other parts of cabinet are not forced, so as to bear The biggish lifting of weight；

5, globality is strong: self-locking function may be implemented, after installing for upper one layer, and this layer of drive block 10 and sectorial block The 111 semicircular straight line planes being formed by just are pushed down by the cabinet on upper layer, and the space of hook rotation is lost；

6, easy to operate: the place for needing manpower to act on is considerably less, does not consume manpower, and when installing intermediate layer box body 2, pressing is driven Motion block 10 carries out the operation of hook connection, and the downward pressure of cabinet is mounted when one layer of installation also can be used, and realizes It is carried out while upper one layer of positioning and next layer of mounting；

7, convenient storage: the not exposed part of all layers after disintegration, including be all rule when the storage of first floor cabinet 1 Surface then, it is possible to reduce the volume of storage cabinet 12 improves space efficiency utilization.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. it is a kind of it is novel it is built-in mount heap embedded tool box, including tool box main body, first floor cabinet (1), intermediate layer box body (2), Bottom cabinet (3) and storage cabinet (12), tool box main body are by first floor cabinet (1), intermediate layer box body (2) and bottom cabinet (3) It is composed, it is characterised in that: the first floor cabinet (1), intermediate layer box body (2) and bottom cabinet (3) are successively put from top to bottom It sets, and first floor cabinet (1), intermediate layer box body (2) and bottom cabinet (3) are both placed in storage cabinet (12), the first floor cabinet (1) two sidewalls are equipped with first floor side cover (4), and the two sidewalls of intermediate layer box body (2) are equipped with middle layer side cover (5), bottom case The two sidewalls of body (3) are equipped with bottom side cover (6).

2. the novel built-in mounting heap embedded tool box of one kind according to claim 1, it is characterised in that: the first floor side cover (4) cross sectional shape is identical as the cross sectional shape of first floor cabinet (1), the internal side cover boss design of first floor side cover (4) and the first floor The side wall of cabinet (1) matches, and offers rectangular opening (41) among first floor side cover (4), the inner wall of rectangular opening (41) offers peace Tankage (42), rectangular opening (41) is interior to be equipped with limit self structure；

The front side wall of the first floor cabinet (1) is inclined-plane, and the two sidewalls of first floor cabinet (1) offer the first load boss and the One track boss, and the two sidewalls of first floor cabinet (1) are fixedly connected to fixing axle (101), fixing axle (101) is located at first and holds Between power boss and the first track boss, first floor handle hook structure, the first floor handle hook are connected in fixing axle (101) Structure includes cross bar (7) and double hooks (8), and cross bar (7) is located at the top of first floor cabinet (1), and the both ends of cross bar (7) are all connected with There are double hooks (8), double hooks (8) are risen to the bait (82) by arc-shaped shape, lower hook (83) and cursor (81) form, and rise to the bait (82) and the thickness of lower hook (83) is equal, and the thickness of cursor (81) is 2 times of lower hook (83) thickness, cursor (81) turning set Connect on fixing axle (101), the upper end of cursor (81) and cross bar (7) are welded, the lower end of cursor (81) respectively with rise to the bait (82) welded with lower hook (83), rise to the bait (82) be located at the top of lower hook (83), and the rise to the bait radian and the first load boss of (82) Corresponding and can slide in the first load boss, the radian of lower hook (83) is corresponding with the first track boss and can be in the first rail It is slided on road boss, the cursor (81) is located at the rear of limit self structure.

3. the novel built-in mounting heap embedded tool box of one kind according to claim 2, it is characterised in that: the limit self Structure includes self-fastening button (9), self-locking buckle shaft (91), torsional spring (92) and self-fastening button sheet metal (93), the front of the self-fastening button (9) For the combining form on an inclined-plane and vertical plane, self-fastening button (9) is located at the front of cursor (81), and self-locking buckle shaft (91) rotates grafting On the intermediate position of self-fastening button (9), the upper and lower ends of self-locking buckle shaft (91) are fixedly mounted in mounting groove (42), it is described from The rear ramped surface of lock (9) is used to install self-fastening button sheet metal (93) and torsional spring (92), and the rear portion of self-fastening button (9) is also provided with Pressing groove, pressing groove are located at the front side of self-fastening button sheet metal (93), the both ends of the torsional spring (92) respectively with self-fastening button sheet metal (93) two sidewalls connection, the side of self-fastening button sheet metal (93) are fixedly connected with the rear ramped surface of self-fastening button (9), self-fastening button gold The other side for belonging to piece (93) is connect with the side walls of first floor cabinet (1).

4. the novel built-in mounting heap embedded tool box of one kind according to claim 1, it is characterised in that: the middle layer case The upper surface of body (2) is in open-like shape and, middle layer corresponding with the first floor bottom boss (102) that first floor cabinet (1) bottom end is connected with The bottom end of cabinet (2) is fixedly connected with middle layer bottom boss, and middle layer bottom boss is identical as the specification of first floor bottom boss (102), The two sidewalls of intermediate layer box body (2) offer three groups of boss, respectively are the second load boss, intermediate lands from left to right With the second track boss, permanent magnet is fixedly connected on the curved wall of the second track boss, intermediate lands are located at the top, and The size and shape of second load boss is as the size and shape of the first load boss on first floor cabinet (1), and second The size and shape of track boss is as the size and shape of the first track boss on first floor cabinet (1), the centre Boss includes pull-up load boss (201), cylindrical shaft (202) and crescent moon boss (203), the pull-up load boss (201) and The rear wall of crescent moon boss (203) is fixedly connected with the front side wall of intermediate layer box body (2), before pull-up load boss (201) Side wall lower ends are fixedly connected with the rear wall of cylindrical shaft (202), and cylindrical shaft (202) is located at the front of pull-up load boss (201), The rear wall of cylindrical shaft (202) lower end is fixedly connected with crescent moon boss (203), is rotated in being socketed on cylindrical shaft (202) Interbed links up with (11), and middle layer is linked up with (11) and is made of sectorial block (111), connecting rod and medial arc hook, sectorial block (111) it is connected by connecting rod and medial arc hook, sectorial block (111) rotation is socketed on cylindrical shaft (202), intermediate With sectorial block (111) not on same perpendicular, the bottom right side opening of the middle layer hook (11) is equipped with arc hook Irony notch corresponding with permanent magnet, the sectorial block (111) are connected by hinge the drive block (10) in fan-shaped, driving The tip location of block (10) offers arc groove (13), the axle position of hinge in arc groove (13), drive block (10) surface according to Edge is equidistant to offer finger groove；

The section of the middle layer side cover (5) is identical as the section of intermediate layer box body (2), and with intermediate layer box body (2) two sides Second load boss and the second track boss are clamped, the middle position of middle layer side cover (5) offer notch and it is lower lack Mouthful, upper notch is located at the top of lower notch, and upper notch is groove-like, and lower notch is that bar shaped is poroid, and the height of upper notch can be revealed The edge of drive block (10) out.

5. the novel built-in mounting heap embedded tool box of one kind according to claim 1, it is characterised in that: the bottom cabinet (3) upper surface is in open-like shape, and the two sidewalls of bottom cabinet (3) offer sliding slot corresponding with middle layer hook (11), The shape of bottom side cover (6) is identical as the shape of bottom cabinet (3), and the height of the bottom cabinet (3) can be designed to arbitrarily Highly.

6. the novel built-in mounting heap embedded tool box of one kind according to claim 2, it is characterised in that: rise to the bait (82) It is overlapped with the center of circle of fixing axle (101) with the center of rotation of lower hook (83).

7. the novel built-in mounting heap embedded tool box of one kind according to claim 1, it is characterised in that: the tool box master The combining form of body has several.