CN203919013U - Unit, tool box - Google Patents

Abstract

The utility model provides unit, a kind of tool box, it comprises case body, at least one upper cover, at least one drawer and hook controlling organization, this case body is provided with at least one bearing space, above this bearing space, be equipped with at least one upper cover of can pivotable opening, at least one drawer cunning is placed in the bearing space of case body, this hook controlling organization is to be respectively equipped with at least one catching groove at the biside plate top of case body, also below this catching groove, be provided with control piece and at least one hook part that is hubbed at side plate of doing lifting displacement, this control piece is also provided with the pushing and pressing inclined-plane that this hook part pivotable of at least one pushing tow swings, to control this hook part, open and close start, when two identical unit, tool box are stacked, the catching groove of hook part hook another unit, tool box in below of upper, tool box unit, on while drawing control piece, can utilize the pushing and pressing inclined-plane of this control piece to drive the outer pendulum of hook part pivotable of hook part to be opening, and can depart from the catching groove of another unit, tool box of below.

Description

Unit, tool box

Technical field

The utility model provide a kind of can be upper while drawing control piece, the pushing and pressing inclined-plane that utilizes control piece drives the outer pendulum of hook part pivotable and the catching groove that departs from another unit, tool box, and upwards takes advantage of a situation simultaneously and take out unit, tool box and then the unit, tool box of laborsaving operation.

Background technology

Now, the kind of instrument (as spanner, screwdriver or sleeve etc.) is a feast for the eyes, user is for avoiding the loss of being scattered of a plurality of instruments, mainly with tool box, take in instrument greatly, when especially number of tools is various, more must be with plural tool box classified storage instrument, and according to using required and separated arbitrary tool box with Portable belt out using.

Refer to Fig. 1, Fig. 2, it is existing multi-layer drawer tool box 10, it is provided with the first noumenon 11 and the second body 12, this the first noumenon 11 is provided with the first bearing space 111, and in top, be equipped with the first cover plate 112, one has the first drawer 13 of the first holding part 131, sliding being placed in the first bearing space 111 of the first noumenon 11, this second body 12 is provided with the second bearing space 121, one has the second drawer 14 of the second holding part 141, sliding being placed in the second bearing space 121 of the second body 12, be so combination the first noumenon 11 and the second body 12, respectively at first, two bodies 11, 12 are provided with first, two snap devices, this first snap device is to be respectively equipped with notch towards the first catching groove 113 of side in the first cover plate 112 both sides of the first noumenon 11, and in the below of each the first catching groove 113, be provided with the first grip part 151, the fit beneath of the first grip part 151 has first pressure dynamic plate 152 being hubbed on the first noumenon 11, the first pressure dynamic plate 152 is that the position of corresponding the first catching groove 113 in bottom is provided with the first hook part 1521, one is assemblied in the first spring 153 of 152 of the first side plate 114 of the first noumenon 11 and the first pressure dynamic plates, elasticity pushing tow the first pressure dynamic plate 152 elasticity are outwards put, this second snap device is to be respectively equipped with notch towards the second catching groove 123 of side at the second side plate 122 tops of the second body 12, and in the below of each the second catching groove 123, be provided with the second grip part 161, the below of the second grip part 161 is equipped with second pressure dynamic plate 162 being hubbed on the second body 12, the second pressure dynamic plate 162 is that the position of corresponding the second catching groove 123 in bottom is provided with the second hook part 1621, one is assemblied in the second spring 163 of 162 of the second side plate 122 of the second body 12 and the second pressure dynamic plates, elasticity pushing tow the second pressure dynamic plate 162 elasticity are outwards put, and then the first noumenon 11 of top can utilize the first hook part 1621 hooks of the first pressure dynamic plate 162 in the second catching groove 123 of the second body 12 of below, make that the first noumenon 11 is stacked to be assembled on the second body 12, to form a multi-layer drawer tool box 10, when wanting first of separating tool case 10, two bodies 11, 12 o'clock, the inside pivotable of the first pressure dynamic plate 152 that user presses the first noumenon 11 with the first application of force of hand swings, and compression the first spring 153, make to break away from the second catching groove 123 from the second body 12 in the first hook part 1521 of the first pressure dynamic plate 152, then user's hand moves the first grip part 151 that is gripped on the first noumenon 11 again, and then the first noumenon 11 is upwards mentioned to taking-up, only this drawer type tool box 10 has following shortcoming on using:

Because the top in the second bearing space 121 of the second body 12 is open shape, when the first noumenon 11 departs from behind the top of the second body 12, the top of the second body 12 because of without the first noumenon 11 as upper cover, cause the article in the second drawer 14 easily by top, to be dropped out, so that the second body 12 cannot be used as a tool box separately, causes the limited disappearance of effective utilization.

This drawer type tool box 10 is only in the first noumenon 11 and the second body 12 is interior disposes respectively the first drawer 13 and the second drawer 14, so that user must pull out the first drawer 13 or the second drawer 14, can fetching tool, and cause and use limited disappearance.

In first and second body in separated drawer type tool box 10 11,12 o'clock, user's hand must the first application of force compresses the first pressure dynamic plate 152 of the first noumenon 11, make the second catching groove 123 of first hook part 1521 disengaging the second bodies 12 of the first pressure dynamic plate 152, make again hand transposition grip the first grip part 151 and upwards take out the first noumenon 11, not only user's hand needs quite effort side pressure the first pressure dynamic plate 152, also need map function position, cause the awkward disappearance of operation.

Because the disappearance in above-mentioned existing multi-layer drawer tool box, then there is dealer to design a kind of tool box group 20, refer to Fig. 3, Fig. 4, this tool box group 20 comprises the 3rd tool box 21 and the 4th tool box 22, the 3rd, four tool boxes 21, 22 are respectively equipped with and can take in the 3rd of instrument, four casees bodies 211, 221, and in the 3rd, four casees bodies 211, 221 top is pivoted with the able to turn on or off the 3rd, four upper covers 212, 222, be so combination the 3rd tool box 21 and the 4th tool box 22, respectively at the 3rd, four tool boxes 21, 22 are provided with the 3rd, four snap devices, the 3rd snap device is to be respectively equipped with notch towards the 3rd catching groove 2112 of side at the 3rd side plate 2111 tops of the 3rd case body 211 both sides in the 3rd tool box 21, and in the below of the 3rd catching groove 2112, be provided with the 3rd grip part 213, the below of the 3rd grip part 213 is equipped with the 3rd pressure dynamic plate 214 that is hubbed at the 3rd side plate 2111, the 3rd pressure dynamic plate 214 is that the position of corresponding the 3rd catching groove 2112 in bottom is provided with the 3rd snap fit 2141, one is assemblied in the 3rd spring 215 of 214 of the 3rd side plate 2111 of the 3rd case body 211 and the 3rd pressure dynamic plates, elasticity pushing tow the 3rd pressure dynamic plate 214 elasticity are outwards put, the 4th snap device is to be respectively equipped with notch towards the 4th catching groove 2212 of side at the 4th side plate 2211 tops of the 4th case body 221 both sides in the 4th tool box 22, and in the below of each the 4th catching groove 2212, be provided with the 4th grip part 223, the below of the 4th grip part 223 is equipped with the 4th pressure dynamic plate 224 that is hubbed at the 4th side plate 2211, each the 4th pressure dynamic plate 224 is that the position of corresponding the 4th catching groove 2212 in bottom is provided with the 4th snap fit 2241, one is assemblied in the 4th spring 225 of 224 of the 4th side plate 2211 of the 4th case body 221 and the 4th pressure dynamic plates, elasticity pushing tow the 4th pressure dynamic plate 224 elasticity are outwards put, and then the 3rd case body 211 of top can utilize the 3rd snap fit 2241 hooks of the 3rd pressure dynamic plate 224 in the 4th catching groove 2212 of the 4th case body 221 of below, make that the 3rd tool box 21 is stacked to be assembled on the 4th tool box 22, when wanting the separated the 3rd, four tool boxes 21, 22 o'clock, the 3rd pressure dynamic plate 224 that user presses the 3rd case body 211 with the first application of force of hand inwardly swings, and compression the 3rd spring 225, make to break away from the 4th catching groove 2212 from the 4th case body 221 in the 3rd snap fit 2241 of the 3rd pressure dynamic plate 224, then user's hand moves the 3rd grip part 223 that is gripped on the 3rd case body 211 again, and then taking-up is upwards mentioned in the 3rd tool box 21, using and use as a standalone tool case, only this tool box group still has following shortcoming on using:

The 3rd tool box 21 and the 4th tool box 22 are only respectively at the top of the 3rd case body 211 and the 4th case body 221 be pivoted the 3rd upper cover 212 and the 4th upper cover 222, so that user must upwards lift and open the 3rd upper cover 212 or the 4th upper cover 222, can, in the 3rd case body 211 or the interior fetching tool of the 4th case body 221, cause and use limited disappearance.

In separated third and fourth tool box 21,22 o'clock, user's hand must the first application of force compresses the 3rd pressure dynamic plate 224 of the 3rd case body 211, make the 4th catching groove 2212 of the 3rd snap fit 2241 disengaging the 4th case bodies 221 of the 3rd pressure dynamic plate 224, make again hand transposition grip the 3rd grip part 223, and upwards take out the 3rd tool box 21, not only user's hand needs quite effort side pressure the 3rd pressure dynamic plate 224, also needs map function position, causes the awkward disappearance of operation.

Because the 3rd tool box 21 is stacked on the 4th upper cover 222 in the 4th tool box 22, when wanting to take the instrument in the 4th tool box 22, if directly open the 4th upper cover 222, causing the 3rd tool box 21 of the 4th upper cover 222 tops to be toppled over puts, if stacking plural layer tool box, the top of the 4th upper cover 222, unfavorable direct unlatching the 4th upper cover 222 is bound to, if but the first removal of user the 3rd tool box 21, to open the 4th upper cover 222 in the 4th tool box 22 and fetching tool, after fetching tool, need again the 3rd tool box 21 again to fasten and be stacked on the 4th tool box 22, and then cause the disappearance of taking instrument inconvenience.

Prior art part: tool box 10; The first noumenon 11; The first bearing space 111; The first cover plate 112; The first catching groove 113; The first side plate 114; The second body 12; The second bearing space 121; The second side plate 122; The second catching groove 123; The first drawer 13; The first holding part 131; The second drawer 14; The second holding part 141; The first grip part 151; The first pressure dynamic plate 152; The first hook part 1521; The first spring 153; The second grip part 161; The second pressure dynamic plate 162; The second hook part 1621; The second spring 163; Tool box group 20; The 3rd tool box 21; The 3rd case body 211; The 3rd side plate 2111; ; The 3rd catching groove 2112; The 3rd upper cover 212; The 3rd grip part 213; The 3rd pressure dynamic plate 214; The 3rd snap fit 2141; The 3rd spring 215; The 4th tool box 22; The 4th case body 221; The 4th side plate 2211; The 4th catching groove 2212; The 4th upper cover 222; The 4th grip part 223; The 4th pressure dynamic plate 224; The 4th snap fit 2241; The 4th spring 225;

The utility model part: unit, tool box 30,30A; Case body 31; The first bearing space 311 ports 312; Hold fastener 313; Side plate 314; Catching groove 3141,3141A; The 3rd bearing space 3142; Board 3143; The second slide rail 3144; ; Location button hole 3145; Interior rail 315; The first block 3151; Middle rail 316; The first chute 3161; The second block 3162; Draw-in groove 317; Upper cover 32,32A; Carrying handle 321; Buckling piece 322; Drawer 33,33A; Holding part 331; ; Side plate 332; Outer rail 333; ; The second chute 3331; Front panel 334; ; The second bearing space 3341; Perforation 3342; Socket 3343; The first slide rail 3344; ; Clamping piece 34; Block holding part 341; Guiding face 3411; Inserted link 342; The first spring 343; Pressure block 344; The first slide block 345; Pulling piece 35; Pivot 351; Pressing plate 352; Control piece 36; Pushing and pressing inclined-plane 361; The second spring 362; Grip part 363; The second slide block 364; Hook part 37; ; Abutting part 371; Hook part 372; The 3rd spring 373; Side cover 38; Through hole 381; Location cramp 382.

Summary of the invention

Therefore, existing multi-layer drawer tool box and tool box group respectively have cannot use and take separately inconvenient problem as tool box, and identically has unhandy disappearance, and needs to be improved.

For achieving the above object, the technical solution adopted in the utility model is:

A unit, tool box, is characterized in that, comprises:

Case body: its inside is provided with at least one the first bearing space;

At least one upper cover: it is assemblied in the top of this case body;

At least one drawer: its sliding first bearing space that is placed in this case body, this drawer is provided with at least one holding part of taking in instrument;

Hook controlling organization: it is to be respectively equipped with at least one catching groove on the biside plate of this case body, also below this catching groove, be provided with control piece and at least one hook part that is hubbed at this side plate of doing lifting displacement, and this hook part has at least one hook part, this control piece is provided with the pushing and pressing inclined-plane of this hook part of at least one pushing tow, so that this hook part pivotable swings.

Wherein, between this case body and this upper cover, be provided with latching device, this latching device be at this case body and on this, be covered with cooperatively interact hold fastener and buckling piece.

Wherein, between this drawer and this case body, be provided with drawer sliding rail, this drawer sliding rail comprises interior rail, middle rail and outer rail, this interior rail is arranged at the side plate of this case body, in this, rail cunning is placed in this interior rail, is provided with the first chute and the first block cooperatively interacting in this between rail and this interior rail, and this outer rail is located at the side plate of this drawer, and sliding being placed in this rail, this outer rail and be provided with the second chute and the second block cooperatively interacting in this between rail.

Wherein, between this case body and this drawer, be provided with mechanism for opening/closing, this mechanism for opening/closing is to be provided with at least one draw-in groove at this case body, and be provided with at least one clamping piece of doing lifting displacement in this drawer, and at least one pulling piece that is hubbed at this drawer, one end of this clamping piece is provided with at least one embedding or departs from the block holding part of this draw-in groove, and this pulling piece is provided with at least one pressing plate that compresses this clamping piece displacement.

Wherein, this mechanism for opening/closing is that the front panel at this drawer is provided with the second bearing space, this clamping piece is assemblied in the second bearing space of this drawer, between the other end of this clamping piece and this drawer, be provided with at least one the first elastic component, before this clamping piece, be provided with pressure block, this pulling piece is hubbed at this drawer, and is provided with at least one pressing plate, and this pressing plate compresses the pressure block of this clamping piece.

Wherein, comprise a plurality of these identical unit, tool box, this unit, tool box that is positioned at top with this hook part hook in the catching groove of this unit, tool box of below and stacked combination.

Wherein, this hook controlling organization is that the lateral surface at this control piece is provided with grip part, this case body side is equipped with side cover, at the holding position of corresponding this control piece of this side cover, offers through hole, and the side sheet room of this side cover and this case body is provided with location cramp and the location button hole cooperatively interacting.

Wherein, this hook controlling organization is at the biside plate of this case body, to be provided with the 3rd bearing space of accommodating control piece and hook part, one end of this hook part is provided with abutting part, this abutting part contacts the pushing and pressing inclined-plane of this control piece, between the 3rd bearing space of this hook part and this case body, is provided with the 3rd elastic component.

Wherein, this hook controlling organization is to be provided with the second elastic component between the end face of this control piece and the 3rd bearing space end face of this case body.

Wherein, between the side in the 3rd bearing space of the medial surface of this control piece and this case body, be provided with the second slide rail and the second slide block cooperatively interacting.

Compared with prior art, adopt the advantage the utlity model has of technique scheme to be:

The utility model provides unit, a kind of tool box, it comprises case body, at least one upper cover, at least one drawer and hook controlling organization, this case body is provided with at least one bearing space, and in the top in this bearing space, be equipped with at least one upper cover of can pivotable opening, at least one drawer cunning is placed in the bearing space of case body, this drawer has the holding part of the instrument of taking in, this hook controlling organization is to be respectively equipped with at least one catching groove at the biside plate top of case body, also below this catching groove, be provided with control piece and at least one hook part that is hubbed at side plate of doing lifting displacement, this control piece is also provided with the pushing and pressing inclined-plane that this hook part pivotable of at least one pushing tow swings, to control this hook part, open and close start, so, in upper, while drawing control piece, can utilize the pushing and pressing inclined-plane of this control piece to drive the outer pendulum of hook part pivotable to be opening, when release control part, can make pendulum in hook part pivotable be closure state, reach the Practical Benefit of laborsaving operation.

The purpose of this utility model two, unit, a kind of tool box is provided, wherein, during a plurality of identical stacked use of unit, tool box wish, the hook part hook of the unit, tool box above can making is in the catching groove of the unit, tool box of below, make two tool box element stack combinations, when user is in upper while drawing control piece, can utilize the pushing and pressing inclined-plane of this control piece to drive the outer pendulum of hook part pivotable to be opening, and the catching groove that can depart from the unit, tool box of below, and take advantage of a situation and upwards take out the unit, tool box of top, and then reach the Practical Benefit of laborsaving operation separating tool box unit.

The purpose of this utility model three, unit, a kind of tool box is provided, wherein, this unit, tool box is equipped with the upper cover of can pivotable opening above this case body, and be provided with the sliding intrinsic drawer of case that is placed in, to provide user can select the square difference use kenel of opening upper cover or pulling out drawer towards the place ahead upward, and then the instrument in more convenient fetching tool box unit, reach the Practical Benefit that promotes ease of use.

The purpose of this utility model four, unit, a kind of tool box is provided, wherein, between the case body of this unit, tool box and drawer, be provided with mechanism for opening/closing, this mechanism for opening/closing is to be provided with draw-in groove at case body, and be provided with the clamping piece of liftable displacement and the pulling piece of at least one control card valve part displacement in drawer, in the time of in drawer slips into case body, in this clamping piece elasticity, move and snap into the draw-in groove of case body, to close positioning drawer, when pulling while opening pulling piece, pulling piece compresses that clamping piece moves down and the draw-in groove that departs from case body, can use by drawing-out type drawer, therefore not only facility opens and closes drawer, and according to using the drawer of unit, tool box of arbitrary layer of required unlatching fetching tool, reach the Practical Benefit that promotes ease of use.

Accompanying drawing explanation

Fig. 1 is the use schematic diagram () in existing drawer type tool box;

Fig. 2 is the use schematic diagram (two) in existing drawer type tool box;

Fig. 3 is the use schematic diagram () of existing tool box group;

Fig. 4 is the use schematic diagram (two) of existing tool box group;

Fig. 5 is the parts explosion of unit, the utility model tool box;

Fig. 6 is the outside drawing of unit, the utility model tool box;

Fig. 7 is the partial cut away side views () of unit, the utility model tool box;

Fig. 8 is the partial cut away side views (two) of unit, the utility model tool box;

Fig. 9 is the part section top view of unit, the utility model tool box;

Figure 10 is the use schematic diagram that the utility model is opened upper cover;

Figure 11 is the use schematic diagram that the utility model is removed drawer location;

Figure 12 is the use schematic diagram that the utility model is pulled out drawer;

Figure 13 is the drawer sliding rail illustrative view () that the utility model is pulled out drawer;

Figure 14 is the drawer sliding rail illustrative view (two) that the utility model is pulled out drawer;

Figure 15 is the drawer sliding rail illustrative view () that the utility model folds drawer;

Figure 16 is the drawer sliding rail illustrative view (two) that the utility model folds drawer;

Figure 17 is the use schematic diagram of the utility model closing drawers location;

Figure 18 is the stacked use schematic diagram of unit, a plurality of tool box of the utility model;

Figure 19 is that schematic diagram is used in the separation of unit, a plurality of tool box of the utility model.

Description of reference numerals:

The specific embodiment

For making your juror do further to understand to the utility model, hereby lift a preferred embodiment and coordinate graphicly, describe in detail as rear:

Refer to Fig. 5 to Fig. 9, this unit, tool box 30 comprises case body 31, at least one upper cover 32, at least one drawer 33 and hook controlling organization, this case body 31 is provided with at least one bearing space, in the present embodiment, the inside of this case body 31 is provided with the first open bearing space 311 of end face, and in being provided with a port 312 that communicates the first bearing space 311 above, at least one upper cover 32 is hubbed at the top of case body 31, in the present embodiment, this upper cover 32 is at top, to be pivoted with at least one carrying handle 321, for the portable carrying implement box unit 30 of facility, also at upper cover 32 and 31 of case bodies, be provided with latching device, this latching device be case body 31 and upper cover 32 be provided with cooperatively interact hold fastener and buckling piece, for opening and closing upper cover 32, in the present embodiment, this latching device is before case body 31, to be provided with at least one fastener 313 that holds, and be provided with in fastener 313 positions of holding of the corresponding case body 31 of upper cover 32 buckling piece 322 of doing left and right slippage, in the buckling piece 322 of upper cover 32 sliding put link case body 31 hold fastener 313 time, and then locking upper cover 32, sliding being placed in the bearing space of case body 31 of at least one drawer 33, this drawer 33 has the holding part of the instrument of taking in, in the present embodiment, this drawer 33 has the holding part 331 of the instrument of taking in, also at drawer 33 and 31 of case bodies, be provided with drawer sliding rail, this drawer sliding rail is that the side plate 314 at case body 31 is provided with interior rail, this interior rail can be independent component, or be arranged with in the inner face of side plate 314, in the present embodiment, this drawer sliding rail is that side plate 314 inner faces at case body 31 are concaved with interior rail 315, in one, rail 316 is slided and is placed in interior rail 315, in this, 315, rail 316 and interior rail are provided with the first chute and the first block cooperatively interacting, in the present embodiment, in this, rail 316 is provided with the first chute 3161, this interior rail 315 is to be provided with the first block 3151 at nearly middle position, and be placed in the first chute 3161 of middle rail 316, one outer rail 333 is located at side plate 332 outsides of drawer 33, and sliding being placed in rail 316, 316, this outer rail 333 and middle rail are provided with the second chute and the second block cooperatively interacting, in the present embodiment, this outer rail 333 is provided with the second chute 3331, in this, rail 316 is to be provided with the second block 3162 at front end, and be placed in the second chute 3331 of outer rail 333, make drawer 33 can utilize the interior rail 315 of drawer sliding rail, middle rail 316 and cooperatively interacting of outer rail 333 and make multi-section stroke to outer displacement, also at case body 31 and 33, drawer, be provided with mechanism for opening/closing, this mechanism for opening/closing is to be provided with at least one draw-in groove at case body 31, and be provided with at least one clamping piece in drawer 33, and the pulling piece of at least one control card valve part displacement, clamping piece is embedded or depart from draw-in groove, and then unlatching or closing drawers 33, in the present embodiment, mechanism for opening/closing is that port 312 end faces at case body 31 are provided with draw-in groove 317, and be arranged with one second bearing space 3341 in the front panel 334 of drawer 33, drawer 33 is in draw-in groove 317 positions of corresponding case body 31, to offer the perforation 3342 connecting to the second bearing space 3341, one is assemblied in the clamping piece 34 in the second bearing space 3341 of drawer 33, it is the block holding part that is at one end provided with tool guiding face, this guiding face is inclined-plane or cambered surface, in the present embodiment, the block holding part 341 of these clamping piece 34 one end is provided with the guiding face 3411 that is inclined-plane, 33, the other end and drawer are provided with the first elastic component that can be spring, make clamping piece 34 elasticity to top offset, in the present embodiment, drawer 33 is to be provided with socket 3343 in 3341 bottom surfaces, the second bearing space of front panel 334, clamping piece 34 is to be provided with at the other end inserted link 342 that is nested with the first spring 343, and with inserted link 342, be inserted in the socket 3343 of drawer 33, make one end of the first spring 343 be resisted against clamping piece 34, the other end is resisted against socket 3343, make the first spring 343 elasticity pushing tow clamping pieces 34 to top offset, make stretch through out the perforation 3342 of drawer 33 of the block holding part 341 of clamping piece 34, and snap in the draw-in groove 317 of case body 31, this clamping piece 34 convexes with above pressure block 344 again, after clamping piece 34, be provided with the second bearing space 3341 inner faces of front panel 334 the first slide rail and the first slide block cooperatively interacting, in the present embodiment, after this clamping piece 34, convex with the first slide block 345, this drawer 33 is that the inner face in the second bearing space 3341 is provided with sliding the first slide rail 3344 put of the first slide block 345 for clamping piece 34, one is hubbed at the pulling piece 35 of drawer 33, be provided with at least one pressing plate that clamping piece 34 moves down that compresses, in the present embodiment, the both sides of this pulling piece 35 are hubbed in the second bearing space 3341 of drawer 33 with pivot 351, and rearward convex with pressing plate 352, pressing plate 352 adheres on the pressure block 344 of clamping piece 34, when clamping piece 34 elasticity rising displacement, can utilize the pressing plate 352 of pressure block 344 pushing tow pulling pieces 35 upwards to swing, make pulling piece 35 take the second bearing space 3341 of pivot 351 closed drawer 33 as pivot to lower swing, this hook controlling organization is to be respectively equipped with at least one catching groove on the biside plate 314 of case body 31, and in the below of catching groove, be provided with control piece 36 and at least one hook part 37 that is hubbed at side plate 314 of doing lifting displacement, this control piece 36 is also provided with the pushing and pressing inclined-plane that these hook part 37 pivotables of at least one pushing tow swing, to control this hook part 37, open and close start, in the present embodiment, case body 31 is that the end face at biside plate 314 is respectively equipped with a plurality of catching grooves 3141, and in biside plate 314, be provided with the 3rd bearing space 3142, in each the 3rd bearing space 3142, be convexly equipped with the control piece 36 that lifting displacement is done in board 3143 bearings one, each control piece 36 is front, after be respectively equipped with the pushing and pressing inclined-plane 361 that is inclined-plane, and be provided with the second elastic component that can be the second spring 362 between the end face of control piece 36 and the end face in the 3rd bearing space 3142, these the second spring 362 elasticity pushing tow control pieces 36 move down rapidly reset, the lateral surface of another this control piece 36 is concaved with grip part 363, and between the side in medial surface and the 3rd bearing space 3142, be provided with the second slide rail and the second slide block cooperatively interacting, in the present embodiment, that medial surface at control piece 36 is provided with the second slide block 364, the 3rd bearing space 3142 of this case body 31 is provided with for sliding the second slide rail 3144 put of the second slide block 364, also before each control piece 36, rear disposes respectively a hook part 37 that is hubbed at side plate 314, each hook part 37 is to be at one end provided with abutting part 371, the pushing and pressing inclined-plane 361 of these abutting part 371 touch controls parts 36, the other end of hook part 37 is provided with hook part 372, each hook part 37 and 3142, the 3rd bearing space are provided with the 3rd elastic component that can be the 3rd spring 373 again, and reset rapidly with the elastic force pushing tow hook part 37 of the 3rd spring 373, the both sides of this case body 31 are equipped with side cover 38 again, with closed the 3rd bearing space 3142, and prevent control piece 36, hook part 37 and the 3rd spring 373 depart from case body 31, in the present embodiment, each side cover 38 offers through hole 381, hand for user places and controls control piece 36, also 314 of the side plates at each side cover 38 and case body 31 are provided with location cramp and the location button hole cooperatively interacting, make side cover 38 be fixed on the side of case body 31, in the present embodiment, case body 31 is to offer respectively a plurality of location button hole 3145 at the end face in the 3rd bearing space 3142 of side plate 314 and bottom surface, this side cover 38 is at top and the position of corresponding a plurality of location, bottom button hole 3145 is provided with location cramp 382, side cover 38 can utilize a plurality of location cramp 382 buckles in a plurality of location of case body 31 button hole 3145 and assembling location.

Refer to Figure 10, because unit, tool box of the present utility model 30 is equipped with able to turn on or off upper cover 32 above case body 31, and the instrument in drawer 33 that prevents drops out, therefore can as a tool box, use separately, this unit, tool box 30 also provides user can select the square difference use kenel of opening upper cover 32 or pulling out drawer 33 towards the place ahead upward, with the instrument in fetching tool box unit 30, when user's wish is opened upper cover 32 fetching tool, the buckling piece of upper cover 32 322 can be passed to both sides, what make that buckling piece 322 departs from case bodies 31 holds fastener 313, to remove the locking location of upper cover 32, and then can lift and open upper cover 32, holding part 331 fetching tools with convenient drawer 33.

Refer to Figure 11, when user wants drawing-out type drawer 33 fetching tool, can upwards pull the pulling piece 35 in drawer 33 the place aheads, pulling piece 35 be take pivot 351 as the pivot swing that makes progress, and makes the pressing plate 352 of the other end to lower swing, and compresses the pressure block 344 of clamping piece 34, make clamping piece 34 to bottom offset, and compression the first spring 343, makes the block holding part 341 of clamping piece 34 depart from the draw-in groove 317 of case body 31, and then removes the positioning states of drawer 33.

Refer to Figure 12, Figure 13, Figure 14, user can pull out drawer 33, drawer 33 is outwards skidded off by the port 312 of case body 31, when discharging pulling piece 35, clamping piece 34 can utilize the first spring 343 reseting elasticity pushing tow and to top offset, make block holding part 341 protrude out the perforation 3342 of drawer 33, and the pressing plate 352 with pressure block 344 pushing tow pulling pieces 35 upwards swings, making pulling piece 35 take pivot 351 resets as pivot to lower swing, when this drawer 33 is to outer displacement again, drive outer rail 333 synchronous shift of both sides, during the second block 3162 in an end contact of the second chute 3331 of outer rail 333 to middle rail 316, when continuing to pull out drawer 33, this outer rail 333 the end by the second chute 3331 and the second block 3162 drive in rail 316 along interior rail 315 to outer displacement, during the first block 3151 in an end contact of the first chute 3161 of middle rail 316 to interior rail 315, can middle rail 316 is spacing, to prevent that drawer 33 slippages from departing from case body 31, and then make drawer 33 can make multistage displacement stroke and adjust and pull out use length, for user in holding part 331 fetching tools of drawer 33, reach the Practical Benefit that promotes drawer ease of use.

Refer to Figure 15, Figure 16, Figure 17, while wanting to fold drawer 33, can inwardly push back drawer 33, the outer rail 333 of drawer 33 both sides utilizes the second block 3162 of rail 316 in the other end contact of the second chute 3331, make rail 316 displacement starts in outer rail 333 drives, middle rail 316 is along interior rail 315 to intrinsic displacement, when continuing inwardly to push back drawer 33, the other end of the first chute 3161 of middle rail 316 is that contact is to the first block 3151 of interior rail 315, and then middle rail 316 is spacing, drawer 33 is collapsed in case body 31, due to block holding part 341 elasticity of clamping piece 34, protrude out again the perforation 3342 of drawer 33, therefore user does not need to pull to open again and controls pulling piece 35, in drawer 33, slip into case body 31 when interior, clamping piece 34 can utilize the guiding face 3411 of block holding part 341 compressed by the port 312 of case body 31, and make clamping piece 34 gradually to bottom offset, and compression the first spring 343, when the draw-in groove 317 of the corresponding case body 31 of block holding part 341 of clamping piece 34, clamping piece 34 can utilize the first spring 343 reseting elasticity pushing tow and to top offset, make block holding part 341 protrude out the perforation 3342 of drawer 33, and snap into the draw-in groove 317 of case body 31, drawer 33 is positioned in case body 31 and closes.

Refer to Figure 18, unit 30, tool box of the present utility model is except can be used alone, a plurality of identical unit, tool box 30, during the stacked use of 30A wish, because control piece 36 decline displacements are positioned on the board 3143 of case body 31, the pushing and pressing inclined-plane 361 of this control piece 36 does not push against hook part 37 and outwards swings, therefore, user can utilize the hook part 372 of the hook part 37 of 30 both sides, a unit, tool box pushed against by the top board of catching groove 3141A of unit, the tool box 30A of below, make first outwards pivotable swing of hook part 37, and compression the 3rd spring 373, in the hook part 372 of hook part 37 during corresponding to the catching groove 3141A of tool box, below unit 30A, can utilize the inside pivotable of the reseting elasticity pushing tow hook part 37 of the 3rd spring 373 to swing and hook in the catching groove 3141A of tool box, below unit 30A, make two unit, tool box 30, the upper and lower stacked assembling of 30A location, for user's layering, take in instrument, due to upper, the unit, tool box 30 of lower floor, 30A has respectively drawer 33, 33A, no matter therefore user wants to take unit, arbitrary layer of tool box 33, instrument in 33A, all can convenient open the drawer of pulling out in unit, this layer of tool box and fetching tool, and then the convenience of lifting fetching tool.

Refer to Figure 19, want unit, separated a plurality of tool box 30, during 30A, user can holding tool box unit 30 the grip part 363 of control piece 36, and on draw control piece 36, make control piece 36 rising displacements, and compression the second spring 362, before this control piece 36 utilization, the pushing and pressing inclined-plane 361 at rear pushes against respectively the abutting part 371 of hook part 37, the outside pivotable of hook part 37 is swung and be opening, and compress the 3rd spring 373, make the hook part 372 of hook part 37 depart from the catching groove 3141A of unit, the tool box 30A of below, and then draw control piece 36 and open in the start of hook part 37 in upper, and take advantage of a situation and upwards take out the unit, tool box 30 of top, therefore, user can laborsaving operation separating tool box unit 30, 30A.

Claims (10)

1. a unit, tool box, is characterized in that, comprises:

Case body: its inside is provided with at least one the first bearing space;

At least one upper cover: it is assemblied in the top of this case body;

At least one drawer: its sliding first bearing space that is placed in this case body, this drawer is provided with at least one holding part of taking in instrument;

Hook controlling organization: it is to be respectively equipped with at least one catching groove on the biside plate of this case body, also below this catching groove, be provided with control piece and at least one hook part that is hubbed at this side plate of doing lifting displacement, and this hook part has at least one hook part, this control piece is provided with the pushing and pressing inclined-plane of this hook part of at least one pushing tow, so that this hook part pivotable swings.

2. unit, tool box according to claim 1, is characterized in that, between this case body and this upper cover, is provided with latching device, this latching device be at this case body and on this, be covered with cooperatively interact hold fastener and buckling piece.

3. unit, tool box according to claim 1, it is characterized in that, between this drawer and this case body, be provided with drawer sliding rail, this drawer sliding rail comprises interior rail, middle rail and outer rail, and this interior rail is arranged at the side plate of this case body, and in this, rail cunning is placed in this interior rail, in this, between rail and this interior rail, be provided with the first chute and the first block cooperatively interacting, this outer rail is located at the side plate of this drawer, and sliding being placed in this rail, this outer rail and be provided with the second chute and the second block cooperatively interacting in this between rail.

4. unit, tool box according to claim 1, it is characterized in that, between this case body and this drawer, be provided with mechanism for opening/closing, this mechanism for opening/closing is to be provided with at least one draw-in groove at this case body, and be provided with at least one clamping piece of doing lifting displacement in this drawer, and at least one pulling piece that is hubbed at this drawer, one end of this clamping piece is provided with at least one embedding or departs from the block holding part of this draw-in groove, and this pulling piece is provided with at least one pressing plate that compresses this clamping piece displacement.

5. unit, tool box according to claim 4, it is characterized in that, this mechanism for opening/closing is that the front panel at this drawer is provided with the second bearing space, this clamping piece is assemblied in the second bearing space of this drawer, between the other end of this clamping piece and this drawer, be provided with at least one the first elastic component, this clamping piece be above provided with pressure block, this pulling piece is hubbed at this drawer, and being provided with at least one pressing plate, this pressing plate compresses the pressure block of this clamping piece.

6. unit, tool box according to claim 1, is characterized in that, comprises a plurality of these identical unit, tool box, this unit, tool box that is positioned at top with this hook part hook in the catching groove of this unit, tool box of below and stacked combination.

7. unit, tool box according to claim 1, it is characterized in that, this hook controlling organization is that the lateral surface at this control piece is provided with grip part, this case body side is equipped with side cover, holding position at corresponding this control piece of this side cover offers through hole, and the side sheet room of this side cover and this case body is provided with location cramp and the location button hole cooperatively interacting.

8. unit, tool box according to claim 1, it is characterized in that, this hook controlling organization is at the biside plate of this case body, to be provided with the 3rd bearing space of accommodating control piece and hook part, one end of this hook part is provided with abutting part, this abutting part contacts the pushing and pressing inclined-plane of this control piece, between the 3rd bearing space of this hook part and this case body, is provided with the 3rd elastic component.

9. unit, tool box according to claim 8, is characterized in that, this hook controlling organization is to be provided with the second elastic component between the 3rd bearing space end face of the end face of this control piece and this case body.

10. unit, tool box according to claim 8, is characterized in that, is provided with the second slide rail and the second slide block that cooperatively interact between the side in the 3rd bearing space of the medial surface of this control piece and this case body.