CN2267132Y - Portable and hanged-able tool box - Google Patents

Abstract

The utility model relates to a portable and hung-able tool box, which comprises an outer box, an inner box, a transverse bolt fixed on the inner box and a tool arranged on the transverse bolt in series. When the tool box is used, the tool can be taken out by rotation; when not used, the tool can be collected away conveniently. The utility model makes a full utilization of the force moment and couple principle. Thus, the tool box has the advantages of difficult fall, labor saving, high safety, etc. The utility model can be placed with various commonly used tools.

Description

Can take hanging instrument cases

The utility model relates to a kind of instrument cases.

At present; for various hardware ﹠ tools; in order to portably use conveniently; people have designed some small-sized instrument cases, and are as screwdriver box or screwdriver receiver etc., extremely shown in Figure 13 as Figure 10; these instrument cases are instrument is placed in the box body and is not fixed up; therefore when box body tilted or puts upside down, regular meeting dropped the instrument in the box totally, so get extreme care when taking instrument.These instrument cases very also can not cause damage because instrument all extends.In addition, generally speaking, the occupation mode of existing instrument cases is partial to the mode (shown in Figure 11-13) that combines with handle 300 with instrument 200, firmly on handle 300, / 2nd diameters with handle are that force arm imposes torsion again, because force arm is short, so than consumption power.Secondly, handle 300 is to be circular motion when high torsion rotates, so palm is difficult for holding with a firm grip and easily slip.As for instrument cases shown in Figure 10, then be that the pipe 401 by instrument cases 400 central authorities comes bolt to establish various tool 200, this mode utilizes the principle of couple to design, but this instrument cases are easy to come off in the use.

The purpose of this utility model provides a kind ofly can be avoided instrument to drop out when box body tilts or puts upside down being scattered, in use can be laborsaving, and safety take hanging instrument cases.

The purpose of this utility model is to realize like this.A kind ofly take hanging instrument cases, it comprises box body, instrument, and it also comprises a horizontal bolt, described box body comprises an outer box, an inner box, and described outer box can hold inner box, and outer box one end is a blind end, the other end is an openend, and blind end has a frame groove, and the one side is provided with a short slot; Described inner box has two side frames, after-frame and base plate, its after-frame has a frame groove, and in the frame groove, be provided with an elasticity and buckle piece, this button piece is the combination of sheet and transverse sheet always, and the end of its transverse sheet is connected with the frame groove, and an end of its straight sheet has the grab that inner box can be fastened in the outer box, the front end of described base plate has can make base plate form the joint-cutting of shell fragment, described two side frame front ends have two little shrinkage pools, and two little shrinkage pools are symmetrical arranged, and on the little shrinkage pool of two side frames skewed slot are set; Described instrument rear end has perforation, and it is gone here and there rotationally by perforation and is located on the described horizontal bolt; Described horizontal bolt two ends are fixed in the described two little shrinkage pools.

Described outer box another side can have an intermediate plate that is used to hang up.

The side of described outer box can be provided with and be used to hang the circular hangers that hangs.

The openend leading edge of described outer box can be provided with anti-skidding burr.

The utlity model has following design feature:

1, outer box cooperates formation one removable son, main box body with inner box, can lean on being fastened of elasticity button piece and frame groove or short slot between the two.

2, cooperating not only of inner box and instrument can be with tool storing at inner box, can also move into along with inner box within outer box to stash.In addition, the plate shape shell fragment of inner box front end can make tool and is easy to do 180 ° rotation.

3, cooperating of instrument and horizontal bolt is that tool string is located on the horizontal bolt, active force that can generation one couple between the instrument in the middle of its horizontal bolt and the horizontal bolt, and the instrument of horizontal bolt two side ends then and between the horizontal bolt produces moment loading.

4, outer box side is provided with intermediate plate, by the space between intermediate plate and the outer box these instrument cases is hung up.

5, outer box side is provided with hangers, instrument cases can be hung by the aperture of hangers.

The utility model has the following advantages it owing to adopt above-mentioned design:

1, utilizes the physical force principle of moment of horizontal bolt (force arm), the limited application of force can be converted to the active force of several times, thereby reach the labour-saving effect.

2, utilize the physics couple principle of instrument and horizontal bolt, can help use and implement, and laborsaving.

3, utilize horizontal bolt to be used as rotating shaft, can make tool has 180 ° spinfunction in inner box, therefore, can conveniently hide and the taking-up instrument.

4, by inside and outside box instrument is stashed, make sharp-pointed tool storing in box, to prevent unexpected generation, as safe as a house.

5, volume is little, has plurality of specifications again, so can save the space with practical, promptly economic, material benefit again.

6, can comprise small-sized illuminator in the instrument, can be to use night and provide convenience.

7, utilize horizontal bolt series connection various tool, not only can be with tool positioned, can also arrange and become one in conjunction with inner box, so being caused, instrument is not scattered.

The utility model is described in further detail below in conjunction with accompanying drawing

Fig. 1 is the utility model three-dimensional exploded view

Fig. 2 is a sectional schematic diagram of the present utility model, also is action schematic diagram ()

Fig. 3 is a sectional schematic diagram of the present utility model, also is action schematic diagram (two)

Fig. 4 is a sectional schematic diagram of the present utility model, also is action schematic diagram (three)

Fig. 5 is a top cross-sectional view of the present utility model

Fig. 6 is the three-dimensional combination of a utility model schematic diagram

Fig. 7 is the utility model user mode schematic diagram

Fig. 8 is the another kind of embodiment perspective exploded view of the utility model

Fig. 9 is Fig. 8 embodiment sectional schematic diagram

Figure 10 is the perspective view of existing instrument cases

Figure 11 is the perspective view of existing instrument cases

Figure 12 is the perspective view of existing instrument cases

Figure 13 is the perspective view of existing instrument cases

As shown in Figure 1, instrument cases 100 are to be combined by an outer box 10, an inner box 20, one horizontal bolt 30 and several instruments 40.Wherein, this outer box 10 is a hollow box, and its rear end 101 is a blind end, and other holds 102 to be openend, has a frame groove 11 at blind end 101, and openend 102 then can move in outer box 10 for inner box 20.A side 103 of box 10 has an intermediate plate 12 outside, then has a short slot 13 in other side 104, this short slot 13 closes on the openend 102 of outer box, the side 105 (or 106) of box all can be provided with a circular hangers 14 outside, the position of this hangers also is provided with certain restriction, and present embodiment is arranged on the nearly openend of outer box 102 places.Openend 102 leading edges of box are provided with burr 15 outside, to play anti-skidding effect.Inner box 20 is the box bodys that have only two side frames 201,202, after-frame 203 and base plate 204, does not have preceding frame and top board, and therefore, inner box 20 presents the box body of an open space.After-frame 203 has a frame groove 205, and in frame groove 205, have an elasticity and buckle piece 21, this button piece tool slightly tilts, so omit tool one oblique angle down, elasticity button piece 21 is made up of sheet always 211 and transverse sheet 212, and with inner box be one-body molded, directly sheet 211 as after-frame 203 all tool block function, but its lower edge sub-fraction is extended downwards and is protruded under the transverse sheet 212, so form a grab 213.Front end at base plate 204 has several joint-cuttings, and wherein two long joint-cuttings 22 before two short joint-cuttings 23 equidistantly are distributed in base plate in addition, thereby form the shell fragment 24 of three plate shapes on side corner line, the visual actual needs of the quantity of shell fragment and designing.It is symmetrically arranged being provided with little shrinkage pool 25, two little shrinkage pools at the front end face of two side frames 201,202, and can supply horizontal bolt 30 horizontal fixed of a metal.This horizontal bolt 30 can be gone here and there several the instruments 40 of establishing, and instrument 40 can be screwdriver 41 or ballpoint pen 42, and also small-sized illuminator 43, or bottle opener, awl, wrench, awl etc., and position conversion arbitrarily are not limited to certain position.End at instrument 40 has a perforation 401, and this perforation can become the rotating shaft of instrument for horizontal bolt 30 penetrates.In addition, can be easy to import in the little shrinkage pool 25, one valley 26 is set in little shrinkage pool 25 tops of two side frames 201,202 of inner box in order to make the horizontal bolt 30 of metal.

As shown in Figure 2, inner box 20 is hidden in the outer box 10, and elasticity button piece 21 grabs 213 of rear end just in time snap in the frame groove 11 of outer box 10, and then inner box 20 is fixed in the outer box 10.Instrument 40 is hidden in the inner box 20, and its front end 402 is towards the after-frame of inner box 10, and rear end 403 is towards the opening of inner box.

As shown in Figure 3, when the grab 213 of inner box 20 was used the people with finger presses (as the arrow indication), it no longer fixed in frame groove 11, at this moment, the end user then can make inner box 20 from outer box 10 in release, until grab 213 be stuck in short slot 13 in as with finger inner box 20 being pushed forward.At this moment instrument 40 is exposed outside outside the box 10 fully, and the end user can select required instrument, and as selecting screwdriver 41, and the front end that in addition makes this screwdriver 41 behind the Rotate 180 ° toward the outer side.Aforementioned screwdriver 41 when rotated, with horizontal bolt 30 is rotating shaft, but because of horizontal bolt center to the length 44 of screwdriver end greater than the length 45 of horizontal bolt 30 centers to interior box plate, so when screwdriver 41 rotations, thereafter it is downward-sloping that end 411 will force the shell fragment 24 of inner box, especially the gradient maximum of screwdriver 41 shell fragment 24 in vertical state the time, but after screwdriver 41 recovered levels, then shell fragment 24 also can and then restore to the original state.

As shown in Figure 4, the and then action of Fig. 3 is accommodated in inner box 20 in the outer box 10, and the front end of screwdriver 41 is exposed outside, and the rear end then is hidden in the inner box 20, and can use screwdriver 41 this moment.

When wanting that screwdriver 41 is accommodated in inner box 20, then can get final product according to Fig. 2, Fig. 3, Fig. 4 step reverse operating.Equally, other instrument is used and regained to also available same quadrat method.

As shown in Figure 5, can produce two kinds of physical actions between screwdriver 41 and the horizontal bolt 30, first kind is to belong to moment loading, promptly the instrument in horizontal bolt 30 both sides can utilize the principle of moment=force arm * application of force, and make the application of force transfer the active force of several times to, and act on the instrument, thereby reach the labour-saving function, and aforesaid force arm is horizontal bolt 30, so force arm is longer then more laborsaving.Second kind is the principle that belongs to couple, and the instrument of promptly horizontal bolt 30 central authorities one of can utilize in couple intensity=two power * arm of couple (so-called two power are meant when three finger grips use, and impose on the active force at outer box two ends), so can reach the labor-saving effect.

Fig. 6 is the utility model three-dimensional combination figure, as seen from Figure 6, instrument cases inner box 20 is collected in the outer box 10, part instrument 40 is hidden in the inner box 20, and wherein an atom pen-type tool 42 and small-sized illuminator instrument 43 are emerging in outside the inside and outside box 20,10, and this ballpoint pen 42 can be used for writing, and small-sized illuminator 43 can be used for illuminating, these illuminator 43 front ends have a light-emittingdiode 431, and inside has two lithium batteries 432.Illuminator 43 can provide light when using the instrument of various multi-form specifications.In addition, the outer box 10 of instrument cases 100 has an intermediate plate 12, and this intermediate plate 12 is used for instrument cases 100 folders are hung over the belt-type pocket.The side of outer box 10 has hangers 14, can be used for hanging on the key chain or other place.

As shown in Figure 7, the utility model can be held in instrument cases and use in the staff in use, and only needing to refer to grasp outer box 10 with three can tool using 40.The anti-skidding burr 15 of outer box 10 leading edges can be had an anti-skidding effect, so three refer to just not slippage forward firmly the time.

The elasticity button piece 21 of the utility model inner box 20 is an arc bending transverse sheet 214 and the combination of sheet 215 always also, and still have a grab 216 in the upper end of straight sheet, cooperate with the after-frame groove 11 of outer box 10 and reach fixing purpose (as Fig. 8, shown in Figure 9) by grab 216.Elasticity button piece 21 is gone back other shape, and the transverse sheet that its need possess a favorable elasticity reaches sheet always, and tool one grab can make this elasticity button piece have preferably, and the solid ability of button gets final product.

Claims (4)

1, a kind ofly take hanging instrument cases, it comprises box body, instrument, it is characterized in that: it also comprises a horizontal bolt, described box body comprises an outer box, an inner box, and described outer box can hold inner box, and outer box one end is a blind end, the other end is an openend, and blind end has a frame groove, and the one side is provided with a short slot; Described inner box has two side frames, after-frame and base plate, its after-frame has a frame groove, and in the frame groove, be provided with an elasticity and buckle piece, this button piece is the combination of sheet and transverse sheet always, and the end of its transverse sheet is connected with the frame groove, and an end of its straight sheet has the grab that inner box can be fastened in the outer box, the front end of described base plate has can make base plate form the joint-cutting of shell fragment, described two side frame front ends have two little shrinkage pools, and two little shrinkage pools are symmetrical arranged, and on the little shrinkage pool of two side frames skewed slot are set; Described instrument rear end has perforation, and it is gone here and there rotationally by perforation and is located on the described horizontal bolt; Described horizontal bolt two ends are fixed in the described two little shrinkage pools.

2, according to claim 1ly take hanging instrument cases, it is characterized in that: described outer box another side has an intermediate plate that is used to hang up.

3, according to claim 1ly take hanging instrument cases, it is characterized in that: the side of described outer box is provided with and is used to hang the circular hangers that hangs.

4, according to claim 1ly take hanging instrument cases, it is characterized in that: the openend leading edge of described outer box is provided with anti-skidding burr.

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