CN106042018A - Protective packaging box - Google Patents

Abstract

The invention concerns a protective sleeve (1) for objects (10, 10a, 10b, 10c), e.g., for packaging of knives, saws, tongs, or operating instruments or the like, each exhibiting a rear handle or grip area in the manner of a non-protective area (15) and a front hazard area (11) to be protected against grasping which is insertable into the front side opening (4) open at least on one side of the protective sleeve (1, 1a, 1b, 1c) and is surrounded there by a receiving space (2, 3, 8), wherein the protective sleeve (1, 1a-1c) exhibits at least one restraining area (5), which secures the inserted object (10, 10a, 10, 10c) against longitudinal movement in the protective sleeve and is elastically deformable and to be opened by manual force.

Description

Protection set for object

Technical field

The present invention relates to the protection set for object of a kind of preamble according to Patent right requirement 1.

Background technology

This type of protection set is such as provided for packing cutter, other sharp object, such as saw, operating theater instruments and pincers and class Like thing.In an identical manner, it is used for slashing and assassinate the packaging of weapon and storage with sabres and for protecting according to the protection set of the present invention Protect prevent injured.

It is currently the only known the most as follows, is configured to the protection set of this type objects as follows, That is, there is the protection set that a kind of one side is opened wide, object to be protected can be inserted into guarantor with its region preventing from capturing to be protected In the end face opening opened wide of sheath.

Therefore known as follows for packing cutter or slashing with sabres and assassinate in the case of the protection set of weapon, i.e. cutter or The blade slashing and assassinating weapon with sabres is inserted through the end face opening of the unilateral protection set opened wide, in order to therefore can be complete by blade Orientation it is contained in the protection zone of protection set.A kind of known application is the storage slashing and assassinating weapon with sabres in sheath for arm Deposit.

But the shortcoming protecting set that the one side being currently known is opened wide is to there is not the locking preventing from vertically moving.Additionally Shortcoming be that the protection being currently known is enclosed within the situation of less wall thickness the most only has less mechanical stability because its Especially not there is in insert region reinforcement and the analog of machinery at all.Equally exist following danger for this reason, i.e. Object to be protected, the situation of the especially insertion of cutter are protected the insert region on top of set by accidental damage.

Due to following practical situation, i.e. there is not object in this place to be accommodated in the situation of known protection set As preventing the locking of the protection vertically moved, so there is shortcoming further below, i.e. such protection set can not hang down Straight position is suspended at demonstration wall.Then exist following dangerous, i.e. object skids off.

Although being known in the situation of prior art as follows, i.e. projection increasing friction or the like is installed in At the inner side of the protection set being placed in the surface of object to be protected, but when it is heavy, additionally in upright position When being suspended in the object at demonstration wall, the projection of this increase friction is inadequate.

Summary of the invention

Therefore, the present invention is based on following purpose, i.e. so improve the protection set of the most mentioned form, i.e. it carries Longitudinally locked as be protected from vertically moving for object to be accommodated, it is protected against in the situation that object inserts Damage, and it can more easily carry out hands operation and can manufacture to lower cost.

In order to realize this purpose proposed, it is a feature of the present invention that the technical know-how of claim 1.

The method is mainly characterized in that, the unilateral protection set opened wide now has at least one lock room in known manner Territory, is disposed with one or more locking member wherein, this locking member and the backstop being associated at object to be held Face and/or side is recessed concurs, and this ' locked ' zone is configured to the deformed region of elastically deformable, in its situation handled Can realize as follows, i.e. the locking member being arranged in ' locked ' zone can be brought to and being associated on object to be held Complementary elements disengages.

Therefore the support of a kind of object to be protected new type in protection set is drawn.It is assumed herein that as follows, i.e. thing Body has and is such as configured to blade or is configured to saw or is configured to clamp the region to be protected of element or the like, and it is the completeest It is all contained in protection set.This deathtrap should be protected from by outside crawl because injured or risk of infection or other Danger come from it.

There is another region additionally, should couple at this region to be protected of object, be disposed with thing to be protected wherein The complementary elements of body, itself and the locking member cooperation being associated on the side of protection set, wherein, join at this of object Having the region at rear portion to coupling at element, it is non-protected area and its handle being such as configured to object to be held or clamping Screw thread or (more generally useful) machine socket.

The most just draw following probability, i.e. realize passing through of a kind of object for being accommodated in protection set It is longitudinally locked that hand strength can be opened.

A kind of preferably design of the present invention is set as follows, i.e. be arranged in protection set top from It is arranged in the elastic deformed region of protection set by the locking member of end, thus when protection set is compacted, this locking unit Part disengages with the complementary elements being associated at object.

But, the present invention is not limited to this, i.e. locking member is in the top of protection set in the ' locked ' zone of protection set The end of insertion freely at.It may be arranged in the region that protection is overlapped longitudinally extending Anywhere about it, and this is the suitableeest For the complementary elements at object to be held, because these complementary elements not only must be arranged in the protection zone of object with non- In transitional region between protection zone, and these complementary elements may be arranged in protection zone itself equally.

When mentioning the object to be protected in the structure as the cutter with sharp blade in this manual, then The present invention is not limited to this.All objects may make up the content of protection set, as long as it meets previously mentioned and institute afterwards The feature mentioned.

In addition to previously mentioned object, other objects being associated with the packaging that should protect object all equally may be used It is received.Following not necessarily necessary at this, i.e. object has protection zone.Such as, pincers, shears and analog can be held equally Receive, and be not dependent on pincers or the protection of shears part.

It is essential that protection set provides prevents injured effective protection, because the most no longer in the situation of the present invention It is easily achieved and object to be protected is extracted from protection set.Handling one-tenth constructed according to the invention in this palpus use can be elastic The hand strength of the ' locked ' zone of the deformed region of deformation, thus so pilot protection is enclosed within the locking arranged in this place Wall disposed opposing each other in the deformed region of element, i.e. the spacing between locking member be increased and its therefore with The complementary elements being arranged on object disengages.

Obviously, the present invention protects the movement reversal of the locking principle according to the present invention equally:

Be described as follows according to foregoing description, i.e. be in deformed region in the inner side of protection set be disposed with toward each other and That put and alignedly relative to and the locking member arranged with putting, it is preferably configured as the projection of projection, rib or other form.

But the present invention is not limited to the layout of locking member disposed opposing each other, that be in alignment with each other.It can be made equally Following arrange, i.e. only at the side in deformed region, be disposed with such locking member, and relative wall be smooth and Without locking member.

The equally applicable movement reversal according to the present invention for two kinds of embodiments, it is set as follows, i.e. at that Corresponding groove outwardly or other the outwardly lobe of existing in this parallel sidewall, and at object to be held this Time be provided with the complementary elements of protrusion, it is joined in the lobe of protection set side and locks object to be held in this place.

Similarly, two kinds of exercise scheme (being described as reversion) equally one form of which are arranged in deformed area On the wherein side of the sidewall of the protection set in territory, and it is disposed with the movement reversal of locking member on opposite sides.

Utilize locking member lobe and on opposite sides as protection set at least side of deformed region As the layout of the projection being directed inwardly toward, show that insertion as follows is fixed the most equally, i.e. object to be held only exists The on position determined can be pushed into, and it can not be kept in being rotated to the on position of 180 degree.

A modification of the present invention scheme is set as follows, i.e. be configured to non-protected area and such as have handle, The end of the object of handle of a knife, clamping brace or the like also can be closed with protective cover extraly.This protective cover is then same single Side opens wide and is pulled on the end of object to be held, i.e. on non-protected area and can in an arbitrary manner with protection set The end opened wide backward is locked out.Grafting or locking connection can be realized at this or be rotatably connected or the like.

Use can by grafting, kayser or be tightened to protection set rear portion freely and open wide end on protection overlap Situation in draw further advantage, i.e. this region can be sealed, thus there is the protective packaging of gas-tight seal.

The present invention is not limited to the contour shape shown in figure herein of protection set and the protective cover that this may be can be combined. The contour shape shown herein of protection set particularly relates to the approximate rectangular, oval of protection set or polygonal takes turns profile Shape.The present invention is not limited to this.Protection set may be configured to the protection set of circular contour molding equally, and wherein, contour shape is being protected Can be different from each other in the zones of different of sheath.Such as, the part to be protected of object can be received into the guarantor of protection set therein Protecting region comparatively speaking opposed formations becomes the contour shape of ' locked ' zone of deformed region to have different contour shapes.

Additionally, be preferably placed in protection set end face opening region in deformed region at can couple protected set Other intercept, its can the most contoured and its be especially suitable for accommodating wait to shift onto, kayser or be screwed to this district Protective cover on territory.

If such as coupling at the deformed region of protection set and have the contour area of circle, then waiting to be inserted into or be screwed on it Protective cover equally can be the most contoured and with suitable screw thread.

Another embodiment relates to a kind of protection set being made up of two half-shell, and it is along the longitudinal direction at object to be packaged The divisional plane of upper extension can be connected to each other.Two half-shell can construct mirror one anotherly.But in another design In, the profile of one of them half-shell can be different from the profile of another half-shell.

Two half-shell can be separated from each other completely in the first embodiment and its in this case by be arranged in half-shell it Between edge side locking connect be combined into complete protective packaging.

In another design, two half-shell however can at a longitudinal side by one or two film hinge each other Arrange swingably.In order to close protective packaging, two half-shell then hence along the axis of oscillation of its longitudinal side by toward each other Swing in detent position.This detent position then pass through that relatively put with film hinge and preferably as be arranged in edge The locking system between two half-shell of side is locked and is fixed.

The invention object of the present invention not only by the object of each Patent right requirement and also by each Patent right requirement that This combination draws.

All disclosure of that and feature, spatial configuration conducts the most illustrated in the accompanying drawings in adnexa comprises summary Important being claimed of the present invention, if its either individually or in combination hinge structure be new.

If each object is considered as " present invention is important " or " important ", it is not intended, these objects are inevitable The object of independent claims must be constituted.This is only determined by the text come into force accordingly of independent patent claim.

Accompanying drawing explanation

Below, the present invention is described further by the accompanying drawing illustrating a kind of practicable ways.Here, said with it by accompanying drawing The important feature and advantage of the other invention of the present invention learnt by bright book.

Wherein:

Fig. 1: show schematically show the diagram of the general view that the protection according to the present invention is overlapped,

Fig. 2: show schematically show the side view to be accommodated in the object in protection set,

Fig. 3: show for cutter in first embodiment of the receiving protected in overlapping, wherein, be not yet fully inserted into Cutter in state is drawn,

Fig. 4: show cutter insert state in the situation crossing deformed region,

Fig. 5: show the on position completed of the cutter in lockup state,

Fig. 6: show the view of similar Fig. 5 of the diagram with further detail below,

Fig. 7: show the diagram at the deformed region deformed and in undeformed state,

Fig. 8: show the diagram with wall thickness be passed through in undeformed state protection set deformed region cut Face,

Fig. 9: show the diagram similar with Fig. 6 of the diagram with further detail below,

Figure 10: show the cross section according to the straight line X-X in Fig. 9,

Figure 11: show the detailed view of amplification of the deformed region of protection set in undeformed state,

Figure 12: show the cross section according to the straight line XII-XII in Fig. 9,

Figure 13: show the cross section according to the straight line XIII-XIII in Fig. 9,

Figure 14 a-14g: show the contour shape of corresponding lock tab with top view and section form,

Figure 15: show the diagram how object to be protected can be fixed against extracting,

Figure 16: show the diagram of the first contour shape of the deformed region of protection set,

Figure 17: show the diagram of the second contour shape of the deformed region of protection set,

Figure 18: show the diagram of contour shape of the deformed region of protection set in the third embodiment,

Figure 19: show the embodiment of the conversion of the protection set of a kind of receiving portion with another object,

Figure 20: show the embodiment that a kind of relative Figure 19 converts,

Figure 21: showing the further diagram of object receiving in protection set, wherein, this object is preferably used to doctor Treat purpose,

Figure 22: show the deformation position that protection is enclosed within the situation that object takes out,

Figure 23: show the cross section of object in the region being passed through complementary elements,

Figure 24:

The another embodiment of the invention with the protection set being made up of two parts is shown with perspective view,

Figure 25: show the detailed diagram of the locking of the embodiment according to Figure 24,

Figure 26: show the indicative icon of the first embodiment of the half-shell with specular,

Figure 27: show the indicative icon of the second embodiment of the half-shell with lacks mirror-symmetry.

Detailed description of the invention

Figures 1 and 2 show that can be with the ultimate principle of the protection set of diversified mode conversion.Protection set 1 according to Fig. 1 Substantially by two, sidewall 2 disposed opposing each other and that be preferably parallel to each other is constituted, and it is constituted betwixt for thing to be accommodated The receiving chamber of body 10, wherein, two sidewalls 2 are connected to each other by longitudinal end wall 8 in side, and the end of protection set 1 is passed through End wall 3 is closed.Protection set is preferably configured as hollow blowing part or is configured to die casting, so that all wall pieces of protection set Preferred material is integrally connected to each other.

But in another design, it can be made up of the part being connected to each other extraly.Such as, sidewall 2 can be through It is connected with the most longitudinal end wall 8 by stickup, welding or locking method.

The present invention is not limited to the protection set 1 closed in side.End wall 3 can be cancelled equally and it can be taken turns in an arbitrary manner Wide molding.

At the side relatively put relative to end wall 3, protection set 1 composition end face opening 4, it is arranged in this place The insertion opening of the object 10 being inserted into.

The region that protection set has been categorized into.Bigger and the longer region of protection set is used for accommodating object 10, more cuts Really saying for accommodating deathtrap 11 to be protected, therefore it be inserted in protection set 1 via end face opening 4.

In a preferred embodiment, protection set 1 has ' locked ' zone 5, at Qi Qu in the region of its end face opening 4 Being disposed with at least one locking member 9 in territory, it concurs with the complementary elements 13,14 being associated at object 10.

Following accompanying drawing explanation is assumed as follows, i.e. that locking member 9 is configured to be directed inwardly toward, that be in alignment with each other and Projection, rib or similar locking member disposed opposing each other.

But it has been noted that as follows in general remark, i.e. on a sidewall, use the unique locking member of only one 9 Enough, this locking member concurs with the complementary elements 13 or 14 being associated at object 10.

In movement reversal the most equally possible, i.e. be configured to be directed inwardly toward and the ground that is in alignment with each other is put relatively The locking member 9 in projection shape of ground structure is now configured to lobe outwardly, and wherein, only one is the most outside again The lobe pointed to is enough, itself and complementary elements 13,14 cooperation being associated, wherein, in this case complementary elements in It is structured to the projection of outwardly convex at object 10.

' locked ' zone 5 is configured to deformed region 31, can be with the pairing at object 10 by its elastic deformation locking member 9 Element 13,14 is brought to disengage.

The most only symbolically illustrate as follows, i.e. the ' locked ' zone 5 simultaneously constituting deformed region 31 is arranged in unlimited The vicinity of end face opening 4.The present invention is not limited to this.' locked ' zone 5 can such as be arranged in the zone line of protection set 1 equally In, the most then end face opening 4 become longer and and then insert region same.

Correspondingly, corresponding to protection set 1 ' locked ' zone 5, the locking region 12 at object 10 the most equally must with The ' locked ' zone 5 moved in longitudinal direction is consistent.

Fig. 1 and 2 the most also shows as follows, i.e. when object 10 is accommodated in protection set 1, the right part of protection set 1 can Being closed by protective cover 6, wherein, this protective cover can be connected with protection set in an arbitrary manner with solving.It can by grafting, Kayser, with welding, paste or tighten be fixed on protection set 1 on.

Therefore, protective cover 6 in the direction of arrow 7 by grafting, tighten or snap to protection set 1 end face opening 4 on.

The present invention can decontrol completely with which kind of contour shape establishing protective set.Therefore, object 10 is to be protected with it wherein The region that engages, region 11 can rectangular oval or circular or polygon ground contoured or with arbitrarily other shape structure Make.

This is equally applicable to ' locked ' zone 5, and its contour shape can design in an arbitrary manner, its most equally can rectangle, Polygon, square or construct circularly.

Treat grafting if desired or treat that the protective cover 6 of kayser is then matched with in the region of the end face opening 4 that protection overlaps 1 Contour shape.

In general, the use of protective cover 6 is unnecessary.The non-protected area 15 of object 10 to be held is then from guarantor The right-hand member of sheath 1 stretches out and need not further protection.

This especially at packaging cutter and similar object, such as to slash with sabres and assassinate in the situation of weapon be preferably as user Then can check hilt handle and the material of hilt handle can be assessed.

Similarly, novel protection set draws following probability, i.e. overlap the sensitive cutter of intermediate package with similar in protection Thing, it accommodates end and freely stretches out from the rearward end of protection set.Can realize as follows the most equally, i.e. cutter to be protected Have and be directed in the housing region of lathe or usually in support together with protection set, and be only fixed on receiving when cutter Time in region, protection set can be taken by object to be protected by the operation of deformed region 31.

Utilize that therefore the protection set according to the present invention draw object to be protected assembling at machine housing region can Can property.

Figure 3 illustrates with cutter 20 protection set side view, this cutter in direction of insertion (direction of arrow 25) still It is not fully inserted in protection set 1.

This cutter is by being protected from the blade 21 capturing and illustrating region 11 to be protected and the definition being connected to blade 21 The handle 22 of the non-protected area 15 of object is constituted.

Therefore, this cutter is inserted in the end face opening 4 of protection set 1 in the direction of arrow 25, wherein, in shown reality Executing handle 22 in example have inclined-plane 23 in its front end and be connected to the finger protection 26 at inclined-plane, it prevents from catching sb. tripping The hands of 22 slides into forward on blade 21.

Being disposed with side recessed 24 after finger protection 26, it serves as the complementary elements 13,14 in the meaning of Fig. 1 and 2.

Protection set 1 region in, there is also in the region of sidewall disposed opposing each other two disposed opposing each other Center bridge 18, its model of action illustrates by Figure 12.

Being closed in side additionally, protection overlaps 1 and have pierce through the protection 17, it illustrates by accompanying drawing 10 afterwards.

Additionally, that side of deformed region 31 at protection set 1 is provided with stop wall 19, itself and the inclined-plane 23 at handle 22 Concur.

Stop surface figure 1 illustrates equally and is total to the stop surface 30 being associated at object 10 to be protected in this place With working, as it figure 2 illustrates.

Utilize concuring of the two stopper area, object 10 the most to be held protection set 1 in reliable Backstop limits and is ensured that, and is prevented from as follows, i.e. object 10 to be protected is too far inserted in protection set 1 in the vertical.

The function of this stop wall the most also will be described further.

In any case be important as follows, i.e. this stop wall 19 is matched with the contour shape of the end face of handle 22, so that Obtain two stop surfaces 19,23 to recline with flushing each other and high load capacity transmission.

Obviously this coupling is different in other situation of object, and therefore stop wall can directly construct, and the most straight Plane 23 be indicated, it concurs with the stop surface 30 being associated of common object 10.

The advantage of the layout of such stop wall is, therefore the end in side of protection set 1 is reinforced, and therefore realizes Protect the insert region overlapped delimitation on the direction towards the deformed region 31 at the rearward end at end face opening 4 or division.

On the left of stop wall 19, protection set 1 is the most non-deformable or is constructed by the most non deformable plastic material, And on the right side of stop wall 19, be provided with deformed region 31, wherein by finger pressure in the direction of arrow 33, (see Fig. 4) this Time deformed region 31 so deform, i.e. two lock tab 27 disposed opposing each other (see the arrow in Fig. 4 away from each other Head direction) and previous locking profile 16 in deformed region 31, be deformed into the locking profile 16 ' of expansion so that two that Lock tab 27 that is that this puts relatively and that arrange with flushing each other reaches recessed with the side at the handle 22 of cutter 20 24 and disengages.

Show the cutter 20 insertion campaign in the situation crossing deformed region 31 in the diagram.It is illustrated as follows, i.e. side Recessed 24 carry out the deformation in ' locked ' zone 5 by the insertion force in the direction of arrow 25 voluntarily, and therefore previously about in square The locking profile 16 of shape curvedly extends, as this figure 4 illustrates, in order to therefore disposed opposing each other by two Lock tab 27 be moved away from each other and take recessed with side at handle 24 to and disengage.

Fig. 5 show in contrast cutter 20 protection set 1 in the on position fixed, can recognize at which as Under, i.e. finger protection 26 is now crossed lock tab 27 and is placed under lock tab 27, so that lock tab 27 is pacified Put in the region of side recessed 24, and therefore there is the definitely solid of vertically moving of preventing cutter 20 in the protection set 1 according to Fig. 5 Fixed.

Figure 6 illustrates the locked on position of cutter 20 according to Fig. 5.Can be identified out the most as follows, i.e. this Time and therefore draw prevent from vertically moving effective solid at the stop wall 19 that the inclined-plane 23 of handle side is placed in protection set side Fixed.The tip 28 of cutter preferably has certain spacing 29 of pierce through the protection 17 in this place positioned opposite.

Fig. 7 now shows the mechanically deform in ' locked ' zone 5 of the deformed region 31 of protection set 1.

If, with finger pressure or mechanically the pressure of both sides is faced toward in deformed region 31 in the direction of arrow 33 The face being associated is applied on protection set 1, and the most rectangular previous locking profile 16 becomes protruding locking profile 16 ', And it is in lock tab 27 disposed opposing each other and that arrange with flushing each other in ' locked ' zone 5 in the inner side of locking profile 16 The direction of arrow 34 occupies its position unpluged each other according to 27 ' successively.Therefore, object to be held can by easily from Protection set is extracted.

Fig. 8 shows as follows as the example for possible wall thickness, i.e. toward each other relative to and longitudinal end wall 8 of putting Pressure must be enough to make sidewall 2 disposed opposing each other protruding with the form according to Fig. 7.

The present invention is not limited to this.Replacement as pressure applying in the direction of arrow 33 is enough, i.e. apply non- Symmetrical pressure, wherein, such as towards in the mistake between longitudinal end wall 8 and the sidewall 2 being associated being diametrically opposed to one another and put Cross seamed edge to be pressed.

Following same enough, i.e. in the direction of arrow 33, only to be applied pressure by side, when relative side is placed in phase Time on the stop surface of association.

The present invention is not limited to the contour shape shown herein of sidewall 2 and is connected to the longitudinal end wall 8 at it.Sidewall is same Sample (at least in deformed region 31) can be configured to S-shaped profile, in order to makes the locking profile 16' shape according to Fig. 7 more Good lobe is possibly realized.Such s shape profile has the advantage that, i.e. with relatively small finger pressure can realize by Locking profile 16 set out until lock profile 16 ' the biggest deformed width.

Fig. 9 is only used as example and shows as follows, i.e. is now provided with in deformed region 31 and disposed opposing each other grabs groove 32, it should make sense of touch can recognize that equally, i.e. by towards two fingers grabbing groove 32 (see also Figure 11) relatively put Pressure distortion region 31 can be deformed according to the form of Fig. 7.

Figure 10 shows so-called pierce through the protection 17.It is rib region disposed opposing each other and that be connected to each other by two Constituting, it is soldered and is formed in the stable pairing face at the tip 28 of blade 21 in the contact areas and therefore.

Grabbing groove 32 equally can be by coated with the most convenient surface texture 35 captured.

In addition Figure 12 shows as follows, i.e. also can exist disposed opposing each other in the region of protection set and relatively point to Center bridge 18, it is placed in both sides at the planar side of object to be held, especially arrives at blade 21, in order to therefore will It is maintained in the region of protection set 1 to blade centering.But in other embodiments, these center bridges 18 can be cancelled equally Or can multiple exist equally.

Center bridge 18 can have arbitrary moulding, and it can construct in rib-like equally.

Figure 13 shows that handle 22 overlaps the on position in the end face opening 4 of 1 to protection and generally show at protection set Stop wall 19 the laying at the inclined-plane 23 of cutter side of side.Therefore, in the longitudinal direction for object to be held reliably and Fixing being ensured that of high load capacity transmission.

Figure 14 a-14g shows the different embodiment of projection 27 with top view and section form, and it is therefore according to it Embodiment is marked by lower case a to g.

Draw above shows the top view being correspondingly directed towards corresponding projection 27, and the diagram being under it is identical projection Contour shape.

Each projection 27a-27g preferably has importing inclined-plane 37, and object 10 to be held can easily be promoted via it, and When it is in its latched position, the stop surface 38 being preferably bent or constructing obliquely being associated so is placed in thing At body 10, i.e. it only can difficulty be taken by block 27 when crossing these stop surface 38.

Additionally, Figure 14 a shows the most rectangular projection with wedge profile, and Figure 14 b shows with supporting The oval projection of aerofoil profile, and Figure 14 c shows the projection in tear-drop shaped with top view and also shows that Hold wing principle, and Figure 14 d shows the oval projection with semi-circular profile, and Figure 14 e shows again with supporting The circular projection of wing principle, and Figure 14 f shows the projection tilting the ellipse extended with supporting aerofoil profile and figure 14g shows the projection tilting the bending extended again with supporting aerofoil profile.

Figure 15 is as prevent from extracting fixing and the use showing adhesive label 36 as anti-theft protection, and it serves as operation Protective measure.Adhesive label 36 is not only adhered in side on the end face opening 4 of protection set 1 and is adhered to handle 22 equally On, in order to unexpected the extracting of labelling cutter 20.If cutter 20 is pulled out, adhesive label 36 is destroyed.

The most only it is shown below, i.e. adhesive label 36 is secured at one of them of the sidewall 2 of protection set 1 On.In another design, these type of adhesive labels 36 one or more can be secured at or many of longitudinal end wall 8 equally On individual or in other position.

Adhesive label 36 can construct in shell-like equally.

Figure 16 to 18 shows the profile at least different contour shape in deformed region 31 of protection set.The most already Illustrate by common Fig. 1 and 2, i.e. the profile of protection set 1 equally can be with the wheel in deformed region in that side of deformed region 31 Wide different.

Therefore, Figure 16 only show the most rectangular profile 16a, and it is transformed into curved profile 16a ', when with When suitably protection set 1 two longitudinal end walls 8 disposed opposing each other in deformed region 31 are compressed by press pressure.

Unlike this, Figure 17 shows as follows, i.e. at least deformed region 31 can construct elliptically, and therefore constitutes locking Profile 16b, it can be transformed into the oval shape of the expansion locking profile 16b ' by the finger pressure in the direction of arrow 33 Shape.

Figure 18 shows as follows, i.e. locking profile 16c is at least as made up of multiple polygonal crosssection, and it is the most symmetrical Ground structure, and locking wheel in the situation on the longitudinal terminal surface the most disposed opposing each other being pressed into this locking profile 16c Exterior feature is transformed into the locking profile 16c' shown with solid line.

Figure 19 and 20 shows for object support is being protected the other example overlapped in 1.Guarantor shown in this place Sheath 1a is suitable for accommodating such as shears, and this is commonly referred to as object 10a.

Having feature for this form protects set, deformed region 31 is directly coupled at insert region, and Being disposed with two lock tab 27a parallel to each other and adjacent, 27b in insert region (deformed region 31), it is joined to In the handle opening being associated of shears and therefore fixed blade prevents from extracting from protection set 1.

Only when due to when in the direction of arrow 33, finger pressure protection zone towards deformed region 31 is elastically deformed, Lock tab 27a arranged in pairs that be in alignment with each other and disposed opposing each other, away from each other, and therefore shears can be held 27b Change places and take out from protection set 1.

Additionally, all other is associated with previous Fig. 1 to 18, the feature described by ground is equally applicable to according to Figure 19,20 To this embodiment of 23.

Figure 20 shows as follows as further embodiment, i.e. following not necessarily necessary, i.e. to pass through in deformed region 31 Hand strength applies work of deformation in the direction of arrow 33.It is illustrated as follows, i.e. clamping halfbody self in the situation of support clamp can be In the direction of arrow 33 compacted, thus pincers halfbody between zone line in lock tab 27 disposed opposing each other pressed Tightly, thus protection set 1 struts, and therefore clamps and can be pulled out from protection set 1 in the situation of compacted handle.

Already it was emphasised as follows, i.e. as projection 27,27a disposed opposing each other, the replacement of 27b and 27c is the most same Enough, i.e. only at a wall of protection set 1, be disposed with such projection.This is especially equally applicable to according to Figure 19 and 20 Embodiment.

Figure 21 and 22 shows smooth object 10c, and it is such as configured to medical treatment cutter, saws or be normally constructed to Medical treatment device Tool, it has housing region 39 at its back side, and this object 10c can be clamped with it in storing apparatus.Fit the most herein With as follows, i.e. object 10c has that to be configured to the side of complementary elements 13 recessed, and this side is recessed relevant in the sidewall of protection set 1 Lock tab 27 cooperation of connection.

In the vertical plane of the part 13,27 of engagement, it is being in sidewall 2 at protection set 1 relative to each other in fixed position Region in be provided with handle lobe 40 disposed opposing each other, it is prominent and press at it in the plane of corresponding sidewall 2 In tight situation produce sidewall 2 material expand so that sidewall 2 in deformed region with as figure 22 illustrates Mode deform.Therefore, in lock tab 27 and the recessed disengagement in the side at object side of complementary elements 13 form of protection set side, and Object can be extracted from protection set 1c with its housing region 39.

Figure 23 shows the cross section of the object 10c to be held in the region being passed through complementary elements 13.

Figure 24 to 27 shows the another embodiment of protection set, and the most identical part is provided with identical accompanying drawing mark Note.

Figure 24 illustrates protection set the first embodiment perspective diagram, but this protection set substantially by two that Half-shell 1d-1d that this locking ground connects is constituted.

Shown in the embodiment according to Figure 26 as follows, i.e. the two half-shell 1d-1d specular ground structure.

Shown in the embodiment according to Figure 27 as follows, i.e. such half-shell 1e-1f equally can lacks mirror-symmetry ground structure Make.

Understand two kinds of different embodiments altogether in the perspective diagram acceptance of the bid according to Figure 24, require individually for both Protection.

The first embodiment refers to the Figure 24 being associated with Figure 26 and 27, relates to following practical situation, i.e. two and half Shell 1d-1d or 1e-1f can be untied and be not connected to each other by connector in the state opened the most completely.

As therefore having the connector of the half-shell of continuous print divisional plane 47 in the vertical for two, it is provided with on limit The locking of edge side connects.

This locking connect according to Figure 24 not only at half-shell 1d being associated with each other, longitudinal seamed edge on the top of 1d and also Exist at longitudinal seamed edge of bottom.

Locking connects ground, interval each other and arranges, and each locking connects and is rearwardly directed to by having in this embodiment The lock banking stop 41 of locking rib is constituted, locking ribbed joint to be associated relatively and in the groove put, in this groove, be disposed with lock Only contact pin 42, one face is obliquely directed towards, in order to therefore undercut by the lock banking stop being tilted towards subsequently pointing to.

By making lock banking stop 41 flexibly construct, connect by can easily untie locking towards the pressing of packaging.

Identical locking connects same structure at longitudinal seamed edge of the bottom of two half-shell.

Therefore Figure 24 shows as follows, i.e. two half-shell 1d-1d or 1e-1f are separated from each other completely in the state unlocked And only can connect each other in the region of divisional plane 47 locking.

But according to the embodiment of Figure 24 the most also designates the second embodiment, itself but only figure explanation. Be described as follows in this place, i.e. can exist in the region of longitudinal seamed edge 43 of bottom segmentation exist or at whole longitudinal seamed edge The film hinge 46 extended on 43, so that two half-shell 1d-1d or 1e-1f are the most each other in the district of longitudinal seamed edge 43 Territory is connected and is swung each other in the direction of arrow 45 and 41,42 can be connected by the most mentioned locking and locked each other Only.

Having feature for all embodiments is, region 31 is at these embodiments according to a modification of this invention Situation in equally exist, in order to hence in so that being easily opened and be possibly realized of packaging.

Open by arranging on the rightabout in opposite arrow direction 45 according to Figure 24, or in further embodiment In, two half-shell are relatively pressed in the direction of arrow 44, in order to therefore the locking being associated with each other is connected 41,42 bands In engaging.

Reference numerals list

1 1a, 1c protect set

2 sidewalls

3 end walls

4 end face openings

5 ' locked ' zones

6 protective covers

7 directions of arrow

8 longitudinal end walls

9 locking members

10 object 10a, b, c

11 deathtraps (to be protected)

12 locking regions

13 complementary elements

14 complementary elements

15 non-protected area

16 (1) locking profile 16 '

17 pierce through the protection

18 center bridges

19 (1) stop wall

20 cuttves

21 blades

22 handles

23 (20) inclined-plane

24 sides are recessed

25 directions of arrow

26 finger protections

27 (9) lock tab

28 (blade 21) tip

29 spacing

30 (22) stop surface

31 (1) deformed region

32 grab groove

33 directions of arrow

34 directions of arrow

35 surface textures

36 adhesive labels

37 import inclined-plane

38 stop surfaces

39 housing regions

40 handle lobe

41 lock banking stops

42 locking contact pin

43 longitudinal seamed edges

44 directions of arrow

45 directions of arrow

46 film hinges (optional)

47 divisional planes

Claims (10)

1. for the protection set (1) of object (10,10a, 10b, 10c), such as, it is used for packing cutter, saws, clamp or operating theater instruments or class Like thing, its handle at rear portion accordingly with non-protected area (15) form or gripping area and the front portion preventing from capturing to be protected Deathtrap (11), this deathtrap can be pushed at least unilateral end face opened wide of described protection set (1,1a, 1b, 1c) In opening (4) and it is received chamber (2,3,8) in this place to surround, it is characterised in that protection set (1,1a-1c) has at least one lock Determining region (5), the object (10,10a, 10b, 10c) being inserted into described in it is fixing prevents vertically moving in described protection set And at least through hand strength elastically deformable and can be opened.

Protection set the most according to claim 1, it is characterised in that at least cloth in the insert region of described protection set (1) Be equipped with one or more locking member (9,27,27a, 27b, 27c), its with to be held and fix object (10,10a, 10b, 10c) complementary elements (13,14) being associated at place concurs, and described ' locked ' zone (5) is configured to elastically deformable Locking profile (16,16 ', 31), described in its situation handled, protection set (1) is arranged in described ' locked ' zone (5) Locking member (9,27,27a, 27b, 27c) can be brought to and being associated on object (10,10a, 10b, 10c) to be held Complementary elements (13,14) disengage.

Protection set the most according to claim 1 and 2, it is characterised in that be arranged in the freedom on the top of described protection set (1) Locking member (9,27,27a, 27b, 27c) at end is relatively put ground and overlap the sidewall of (1) in described protection with being in alignment with each other (2), during place is arranged in the elastic deformed region (31) of described protection set (1), this deformed region is connected to described protection set (1) End face opening (4) place.

4. according to the protection set that in claims 1 to 3, at least one is described, it is characterised in that at wherein the one of described protection set The locking member (9,27,27a, 27b, 27c) at individual sidewall (2) place is relative to the identical locking unit at relative sidewall (2) place Part specular and alignment.

5. according to the protection set that in claims 1 to 3, at least one is described, it is characterised in that described locking member (9,27, 27a, 27b, 27c) it is arranged only at one of them sidewall (2) place of described protection set and does not has on relative sidewall (2) or not Construct together.

6. according to the protection set that in claim 1 to 5, at least one is described, it is characterised in that described protection set (1,1a, 1b, On the end with described end face opening (4) 1c), protective cover (6) can be brought to or maybe can be able to be screwed on card.

7. according to the protection set that in claim 1 to 6, at least one is described, it is characterised in that described locking member (9) is configured to That be directed inwardly toward, that be in alignment with each other and disposed opposing each other projection, rib or the like.

8. according to the protection set that in claim 1 to 7, at least one is described, it is characterised in that for the change of described protection set (1) The manual manipulation in shape region (31), is arranged in the deformation of described protection set (1) at the most disposed opposing each other groove (32) of grabbing In region (31).

9. according to the protection set that in claim 1 to 8, at least one is described, it is characterised in that be arranged in joining at described object Element (13,14) is configured to stop surface (23,30) and/or side recessed (24).

10. according to the protection set that in claim 1 to 8, at least one is described, it is characterised in that the rear portion of object to be held Region is freely stretched out from the end inserting side of described protection set (1,1a-1c).