CN205819991U - A kind of stopping means and packing crates - Google Patents

Abstract

This utility model provides a kind of stopping means and packing crates, relates to packing technique field, so that packing crates has versatility.Described stopping means includes: be provided with the first connecting portion and the locating part of the second connecting portion, first connecting portion includes the some projections being arranged side by side successively, second connecting portion includes the some grooves being arranged side by side successively, the opening direction of groove is contrary with the protrusion direction of projection, and first the side of protrusion direction of connecting portion projection dorsad overlap with the side of the opening direction of the second connecting portion groove dorsad, the projection of any one locating part can removably corresponding be installed in the groove of another locating part；Being provided with the mounting seat of the some mounting grooves being arranged side by side successively, mounting groove matches with the projection of locating part, and the projection of locating part can removably corresponding be installed in the mounting groove of mounting seat.The stopping means that this utility model provides is for limiting the product in packing crates.

Description

A kind of stopping means and packing crates

Technical field

This utility model relates to packing technique field, particularly relates to a kind of stopping means and packing crates.

Background technology

The transport of product for convenience, it will usually be placed in packing crates by product, to protect product.In design During packing crates, according to the different size of product, correspondingly designing the packing crates of corresponding specification, so, product is placed on packaging In case, cooperate with packing crates, product rocking in transportation can be reduced, thus further product is played protection Effect.

But, the packing crates of a kind of specification is only applicable to the product of a kind of size, can serve fraud by band when practice End, such as: the life-span of packing crates was directly affected by the corresponding product life-span, once corresponding product stops production, the packaging of this kind of specification Case will all be scrapped, thus causes material resources to waste；Further, when staff processes and scraps packing crates, people can be caused again Power is wasted；And for example, when the model of product is more, the size that product is corresponding is the most more, thus the packaging of standby plurality of specifications The quantity of case is relatively big, thus causes depositing of packing crates to occupy bigger space, in turn results in space waste.

Utility model content

The purpose of this utility model is to provide a kind of stopping means and packing crates, so that packing crates has versatility.

In order to achieve the above object, the following technical scheme of this utility model offer:

On the one hand, this utility model provides a kind of stopping means, including: it is provided with the first connecting portion and the second connecting portion Locating part, described first connecting portion includes that the some projections being arranged side by side successively, described second connecting portion include arranging the most side by side Some grooves of row, the opening direction of described groove is contrary with the protrusion direction of described projection, and described first connecting portion is dorsad The side of the protrusion direction of described projection overlaps with the side of the opening direction of the described second the most described groove of connecting portion, appoints The projection of one described locating part of meaning can removably corresponding be installed in the groove of another described locating part；It is provided with successively The mounting seat of the some mounting grooves being arranged side by side, described mounting groove matches with the projection of described locating part, described locating part Projection can removably corresponding be installed in the mounting groove of described mounting seat.

The stopping means that this utility model provides, including locating part with for fixing the mounting seat of locating part, wherein, spacing The some projections being arranged side by side successively and some grooves it is correspondingly provided with respectively, simultaneously on first connecting portion of part and the second connecting portion The projection making any one locating part can be installed in the groove of any one locating part, thus by such manner can Multiple locating parts are connected in turn；And the opening direction of the groove on same locating part is contrary with the protrusion direction of projection, And first the side of protrusion direction of connecting portion projection dorsad mutually overlapping with the side of the opening direction of the second connecting portion groove dorsad Folded, it is seen then that groove is relative with the position that arranges of projection, thus multiple locating part is sequentially connected with and may be implemented on same direction Increase or reduce the size needing multiple locating parts to be formed.As can be seen here, need by some locating parts even according to size After picking up, and the projection of outermost locating part is installed in the groove of mounting seat, forms stopping means to assemble, thus Stopping means is placed in packing crates, the internal diameter of the case that can change package, because of the variable amounts of locating part, the chi of stopping means Very little can respective change, thus packing crates can be made to have different internal diameters, in order to make packing crates match with the product without size Close, and then make packing crates have versatility.

On the other hand, this utility model provides a kind of packing crates, including the above-mentioned stopping means of casing and least one set, often The mounting seat organizing described stopping means is arranged on the tank wall of described casing, and the opening direction court of the mounting groove of described mounting seat To the inside of described casing, include a locating part being installed in described mounting seat if often organizing described stopping means or include Dry it is installed in the locating part in described mounting seat with being sequentially overlapped.

The beneficial effect of packing crates provided by the utility model is identical with the beneficial effect of above-mentioned stopping means, at this not Repeat again.

Accompanying drawing explanation

Accompanying drawing described herein is used for providing being further appreciated by of the present utility model, constitutes one of the present utility model Point, schematic description and description of the present utility model is used for explaining this utility model, is not intended that of the present utility model Improper restriction.In the accompanying drawings:

A kind of explosive view of the stopping means that Fig. 1 is provided by this utility model embodiment；

The another kind of explosive view of the stopping means that Fig. 2 is provided by this utility model embodiment；

First combinative structure schematic diagram of some locating parts that Fig. 3 is provided by this utility model embodiment；

Second combinative structure schematic diagram of some locating parts that Fig. 4 is provided by this utility model embodiment；

3rd combinative structure schematic diagram of some locating parts that Fig. 5 is provided by this utility model embodiment；

4th combinative structure schematic diagram of some locating parts that Fig. 6 is provided by this utility model embodiment；

The structural representation of the locating part that Fig. 7 is provided by this utility model embodiment；

First structural representation of the casing that Fig. 8 is provided by this utility model embodiment；

First structural representation of the packing crates that Fig. 9 is provided by this utility model embodiment；

Second structural representation of the casing that Figure 10 is provided by this utility model embodiment；

3rd structural representation of the casing that Figure 11 is provided by this utility model embodiment；

Second structural representation of the packing crates that Figure 12 is provided by this utility model embodiment；

The structural representation of the case lid that Figure 13 is provided by this utility model embodiment.

Reference:

10-locating part；101-the first connecting portion；102-the second connecting portion；

11-projection；12-groove；100-the first side；

110-plane；20-mounting seat；21-mounting groove；

22-planar structure；30-casing；31-the first snap-in structure；

40-case lid；41-the first snap-in structure.

Detailed description of the invention

By enabling the objects, features and advantages of technical scheme that this utility model proposed to become apparent from understandable, below Will be in conjunction with accompanying drawing, the embodiment of the technical scheme being proposed this utility model is clearly and completely described.Obviously, retouched The embodiment stated is only a part of embodiment of the technical scheme proposed rather than whole embodiments.Based on this practicality Embodiment in novel, those of ordinary skill in the art obtained on the premise of not making creative work all other Embodiment, belongs to the scope of this utility model protection.

Embodiment one

Seeing Fig. 1 and Fig. 2, present embodiments provide a kind of stopping means, including locating part 10, locating part 10 includes first Connecting portion 101 and 102 two parts of the second connecting portion, wherein, a side of the first connecting portion 101 has been arranged side by side successively Some projections 11, the side of the first connecting portion 101 protrusion direction of projection 11 dorsad and a side phase of the second connecting portion 102 Overlap, the another side of the second connecting portion 102 has been arranged side by side successively some grooves 12, the opening direction of groove 12 dorsad The side that two connecting portions 102 are overlapping with the first connecting portion 101, the protrusion direction of projection 11 is contrary with the opening of groove 12, arbitrarily The projection 11 of one locating part 10 all can removably be installed in the groove 12 of another one locating part 10.Optionally, may be used The projection 11 and the groove 12 that make same locating part 10 match, so, the projection 11 of any two locating part 10 and groove 12 it Between card all can be coordinated to fill.

Seeing Fig. 1 and Fig. 2, the stopping means in the present embodiment also includes mounting seat 20, in this mounting seat 20 the most side by side Being arranged with some mounting grooves 21, mounting groove 21 matches with the projection 11 of locating part 10, and the projection 11 of locating part 10 can be removable Being installed on unloading in mounting groove 21, so, one or more locating part 10 is just securable in mounting seat 20, to form one group Stopping means.

From the above, it is seen that the stopping means in the present embodiment includes locating part 10 and mounting seat 20, according to this The construction features that two parts are different, can cooperate therebetween, and plays different effects.Wherein, locating part 10 includes A junction 101 and second connecting portion 102 two parts, corresponding, these two parts have been arranged side by side the most successively some projections 11 and some grooves 12, therefore, said structure feature based on locating part 10, can realize coupling together locating part 10 one by one, Seeing Fig. 3～Fig. 6, concrete mode is that the projection 11 of a locating part 10 is removably installed on another locating part 10 In groove 12, thus multiple locating part 10 can be used as required, it is possible to be used alone a locating part 10.Using multiple limits During the part 10 of position, because the protrusion direction of the projection 11 on same locating part 10 and the opening direction of groove 12 are contrary, and If from the structure of the locating part 10 of foregoing description it can be seen that the overlapping side of the first connecting portion 101 and the second connecting portion 102 It is the center of locating part 10, then projection 11 is physically located two relative side positions of locating part 10 with groove 12, therefore, no With the connection of quantity locating part 10, can increase or reduce the chi of the structure that multiple locating part 10 is formed in the same direction Very little.Meanwhile, mounting seat 20 is provided with the some mounting grooves 21 being arranged side by side successively of correspondence, therefore, the projection 11 of locating part 10 Removably it is installed in mounting groove 21, when multiple locating parts 10 link together, in outermost two locating parts 10, its In the projection 11 of a locating part 10 be removably installed in mounting groove 21, it is seen then that said structure based on mounting seat 20 is special Levying, the Main Function of mounting seat 20 is fixing locating part 10.In sum, when by spacing to a group in the present embodiment or many groups When device is placed in packing crates, the internal diameter of packing crates can be adjusted by changing the quantity of locating part 10 in stopping means, with The internal diameter of packing crates is made to coordinate with the product of each size, so that packing crates has versatility.

See Fig. 1 and Fig. 2, it is also preferred that the left the side of mounting seat 20 opening direction of mounting groove 21 dorsad can design plane knot Structure 22, this planar structure 22 can make the stable placement of mounting seat 20, in order to the use to stopping means, the plane of mounting seat 20 Structure 22 is particularly advantageous in fitting, so that stopping means is smoothly arranged on packing crates with the tank wall in packing crates or bottom In.

The present embodiment while making packing crates have versatility, also have the following characteristics that the installation between locating part 10, Locating part 10 is arranged in mounting seat 20, and mounting seat 20 is arranged in packing crates, is detachable installation, mounting means letter Folk prescription just, easily realizes, and detachable installation locating part 10 and mounting seat 20 can be repeatedly utilized so that, reduce production cost；Spacing It is height between part 10, between locating part 10 and mounting seat 20 to coordinate, therefore can unify processing, reduce producing into further This.Visible, the stopping means in the present embodiment is possible not only to the specification of unitizing case when product is packed, to realize product bag The high unity of dress, and also have bigger advantage at aspects such as production cost, operation processing.

In the present embodiment, the mode forming stopping means has multiple, thus the concrete structure of the stopping means of correspondence also wraps Include multiple, below for exemplarily introducing two ways.

Mode one

See Fig. 1, optionally, the first connecting portion 101 of locating part 10 can include some be arranged side by side successively identical Triangular prism structure, selecting one of them side in triangular prism structure is the first side 100, and multiple triangular prism structures are in arrangement Time, the first side 100 is both placed in same plane, and two inclines of the first side 100 of triangular prism structure are respectively at it An incline in first side 100 of the triangular prism structure of adjacent both sides coincides, two the most adjacent triangular prism knots An incline on first side 100 of structure overlaps, so, and other two sides of each triangular prism structure and two bottom surfaces The projection 11 of a triangular prism structure can be formed；In order to make projection 11 match with groove 12, it is preferred that the second connecting portion 102 With the first connecting portion 101 can relative to the plane symmetry at the first place, side 100, thus, the second connecting portion 102 also includes successively Triangular prism space between the some above-mentioned triangular prism structure being arranged side by side, and then the adjacent triangular prism structure of each two can be formed One groove 12.Corresponding it is contemplated that mounting seat 20 also includes some above-mentioned triangular prism structures being arranged side by side successively, these First side 100 of triangular prism structure is respectively positioned in same plane, it is preferred that the first side 100 institute of these triangular prism structures Plane can parallel with planar structure 22, an incline weight on the first side 100 of two adjacent triangular prism structures Closing, so, the triangular prism space between two triangular prism structures that each two is adjacent can form a mounting groove 21, this mode The mounting groove 21 formed matches with the projection 11 of triangular prism structure in this programme.Wherein, the first connecting portion 101 in locating part 10 The plane at the first place, side 100 of the namely triangular prism structure corresponding with the second equitant side of connecting portion 102.

See Fig. 3 and Fig. 4, when multiple locating parts 10 are sequentially connected with, can be by detachable for the projection 11 of a locating part 10 Be installed in the groove 12 of adjacent locating part 10.

See Fig. 7, particularly, based on above-mentioned first connecting portion 101 and the second connecting portion 102 relative to the first side 100 The structure of the locating part 10 of the plane symmetry at place, it is envisioned that also can make the first connecting portion 101 and the second connecting portion 102 phase Symmetrical for the plane 110 parallel with the plane at the first place, side 100.Further, also can divide at the two ends of locating part 10 Not arranging a triangular prism structure, this triangular prism structure also can form projection 11, and the projection 11 of formation can increase locating part 10 and exist The orientation of dress, and an incline of the first side 100 of this triangular prism structure is blocked with other locating part 10 or with mounting seat 20 Overlap with an incline of the first side 100 of a triangular prism structure on the first connecting portion 101, another incline and second One incline of the first side 100 of a triangular prism structure on connecting portion 102 overlaps.

Further, in order to the stability making stopping means is higher, and overall appearance, can be selected for bottom surface is isoceles triangle The triangular prism structure of shape.

Mode two

Seeing Fig. 2, the first connecting portion 101 can include first rectangular structure at some intervals, thus each first rectangular Body structure can form the some projections 11 being arranged side by side successively, and accordingly, the second connecting portion 102 includes second length at some intervals Cube structure, thus the rectangular parallelepiped space between adjacent the second rectangular structure of each two can form groove 12, for the ease of Unified processing, and the cooperation between each locating part 10, the residing region of the first rectangular structure and the second rectangular structure Mutually staggering in residing region, so, the position of projection 11 and groove 12 is corresponding, it is achieved that projection between each locating part 10 Matching between 11 and groove 12；Further, in order to make projection 11 can firmly be installed in groove 12, first can be made The height of rectangular structure and the height of the second rectangular structure are equal, the groove of protrusion height Yu groove 12 to realize projection 11 The most equal.Corresponding, mounting seat 20 also includes above-mentioned second rectangular structure at some intervals, and these are some second rectangular The spacing distance of the second cuboid knot on the spacing distance of body structure and the second connecting portion 102 is equal, so can make mounting seat The groove 12 formed on the mounting groove 21 formed on 20 and the second connecting portion 102 is the same, it is achieved thereby that on locating part 10 The matching of mounting groove 21 of projection 11 and mounting seat 20.

See Fig. 5 and Fig. 6, when multiple locating parts 10 are sequentially connected with, can be by detachable for the projection 11 of a locating part 10 Be installed in the groove 12 of adjacent locating part 10.

It should be noted that in the manner, the first rectangular structure represents the rectangular structure for forming projection 11, Second rectangular structure represents the rectangular structure for forming groove 12, requires institute in same locating part 10 here and not The first rectangular structure having is all consistent, or in same locating part 10, all of second rectangular structure is the most consistent.

Preferably, when connecting for multiple locating parts 10, uniform force between each locating part 10, make locating part 10 He simultaneously Uniform force between mounting seat 20, more in order to product put into packing crates time, product contacts uniformly with the locating part 10 in packing crates, Some first rectangular structure can be made equidistantly to be spaced, and such design also can make the overall appearance of stopping means.Further, Also can make the first rectangular structure and the second rectangular structure is same rectangular structure, with further up to uniform force and whole Effect the most attractive in appearance.

The stopping means formed by both the above mode, simple and stable structure, easy to make, thus in structure and quality On all meet production needs, coordinate tight simultaneously between projection 11 with groove 12, projection 11 and mounting groove 21, and projection 11 be with recessed Groove 12, or contact surface when projection 11 is connected with mounting groove 21 is relatively big, so that between projection 11 and groove 12, or Frictional force between projection 11 and mounting groove 21 is relatively big, and then avoids projection 11 and groove 12, or projection 11 and mounting groove 21 separate so that the stability of stopping means is more preferable.

Of coursing, the structure of stopping means is not limited to the above structure provided in the present embodiment.

Further, in order to make structure simplerization of locating part 10, and stability is more preferable, it is preferred that can design First connecting portion 101 and the second connecting portion 102 are structure as a whole, and namely will be located in the first connecting portion 101 and the second connecting portion 102 equitant two sides are combined as a whole.

It should be noted that in the stopping means described in the present embodiment, locating part 10 and mounting seat 20 are can be mutual Coordinating, actually refer to same group of stopping means, of course, different group stopping means can cooperate, it is possible to the most mutual Coordinate, be not specifically limited at this.

Embodiment two

Seeing Fig. 8～Figure 12, present embodiments provide a kind of packing crates, this packing crates includes in casing 30 and embodiment one Least one set stopping means.When the packing crates being applied in the present embodiment by stopping means, often organize the installation of stopping means Seat 20 is arranged on the tank wall of casing 30, and the opening direction of the mounting groove 21 of mounting seat 20 is towards the inside of casing 30, wherein, If stopping means includes single locating part 10, the projection 11 of locating part 10 can removably be installed on the mounting groove of mounting seat 20 In 21, if stopping means includes that some locating parts 10, some locating parts 10 are installed on the mounting groove of mounting seat 20 with being sequentially overlapped In 21.

In the packing crates that the present embodiment provides, it is provided with the stopping means in embodiment one, thus can be according to the tool of product Body size, increases or reduces the quantity of locating part 10 in stopping means, so that the size phase of the internal diameter of packing crates and product It coincide, as such, it is possible to be the packing crates of all of product preparation same specification, it is achieved that the versatility of packing crates.

During it is also preferred that the left mounting seat 20 is arranged on the tank wall of casing 30, planar structure 22 can be provided with in one in conjunction with the embodiments Scheme, optionally, planar structure 22 is arranged on the tank wall of casing 30, and planar structure 22 and planar structure 22 place tank wall It is parallel, so that planar structure 22 fits with its place tank wall.

Further, when stopping means includes multiple locating part 10, multiple locating parts 10 are sequentially overlapped and link together, In outermost two locating parts 10, the projection 11 of one of them locating part 10 is removably installed on the mounting groove of mounting seat 20 In 21, the cell wall top of the groove 12 of another locating part 10 can lean with the product putting into packing crates；In like manner, when spacing When device includes a locating part 10, the projection 11 of locating part 10 is removably installed in mounting seat 20, locating part 10 recessed The cell wall top of groove 12 can lean with the product putting into packing crates.Thus the groove 12 of locating part 10 leans with product, The stability that can make product is higher, can product in further protection packing crates, with avoid product in transportation because of Contact, extrude, product quality defect that collision etc. causes, the especially corner of product can be away from tank wall, it is to avoid breakage, it is ensured that The quality of product.Meanwhile, the only area on the top of cell wall contacts with product, and contact area is suitable, has not both had because connecing The long-pending easy-offtaking product the most greatly and not of contacting surface, or the phenomenons such as product are scratched when picking and placeing, also will not lead very little because of contact area Cause product unstable in course of conveying, and then further ensure the quality of product.

In the present embodiment, the packing crates of same specification is applicable to various sizes of product, therefore in actual production, The more convenient management of packing crates of same specification and recovery, it is not necessary to prepare the packing crates of plurality of specifications, save packing crates institute The space accounted for, and substantial amounts of packing crates will be caused to scrap because certain type product stops production, reduce production cost.

See Fig. 8 and Fig. 9, optionally, one group of stopping means of mode one in embodiment one is arranged in casing 30, false If this group stopping means includes n the locating part 10 being sequentially overlapped, and the groove width of the groove 12 of each locating part 10 is X, then institute The groove width of the groove 12 of finite place piece 10 and be n × X, accordingly, the changing value of the internal diameter of the packing crates of regulation is n × X.According to Practical situation, can be positioned over organizing stopping means in packing crates more, so that the internal diameter of packing crates reaches the size needed.

Accordingly, see Figure 10～Figure 12, in the stopping means of mode two is arranged at casing 30 in embodiment one, if neglecting Omit the size of the second rectangular structure, it is assumed that this group stopping means includes n the locating part 10 being sequentially overlapped, and each spacing The groove width of the groove 12 of part 10 is X, then the groove 12 of institute's finite place piece 10 groove width and be n × X, accordingly, the packaging of regulation The changing value of the internal diameter of case is n × X.According to practical situation, can be positioned over organizing stopping means in packing crates more, so that packing crates Internal diameter reach need size.

It should be noted that in mode two, be the second rectangular structure because forming the part on the cell wall top of groove 12 A plane, this plane is somewhat larger with the product contact surface in packing crates, be more conducive to effectively protect product, in order to produce The stable transport of product.

See Fig. 8 and Figure 10, in order to realize carrying out the adjustment of internal diameter in packing crates all directions, so that packing crates is interior Footpath even variation, can arrange some groups of stopping means at casing 30, therefore, if can be corresponding by some groups of stopping means Dry individual mounting seat 20 sets one week along the tank wall ring of casing 30；Further, also can be also provided with several in the bottom in casing 30 Mounting seat 20.Therefore, the length in packing crates all can do and correspondingly adjust.

It is also preferred that the left in order to make the product in packing crates be protected all sidedly, can be on the surrounding tank wall of casing 30, case It is respectively provided with locating part 10 at the end, also can be designed as strip structure by making locating part 10, and this strip structure is along casing 30 Bottom and top extend, so that its two ends are equal with top respectively at the bottom of casing 30, therefore, corresponding mounting groove 21 also may be used For the strip structure extended along the bottom of casing 30 and top, and one end of the mounting groove 21 of this strip structure can be with casing The top of 30 is equal, and the other end of the mounting groove 21 of this strip structure is equal with the bottom of casing 30.Of course, it is possible to make long Relative with the bottom of casing 30 respectively two edges, the two ends of the locating part 10 of list structure are equal.

See Fig. 9 and Figure 12, in order to improve the packing crates in the present embodiment, may be designed as split type packing crates, with convenient Picking and placeing product, therefore, the top of casing 30 is provided with opening, and packing crates also includes that case lid 40, case lid 40 can removably cover It is contained on the opening of casing 30.

See Fig. 9, Figure 12 and Figure 13, in order to the sealing effectiveness making packing crates is more preferable, can be in the outside of the opening of casing 30 It is equipped with the first step-like snap-in structure 31, is equipped with in the inner side at the edge of case lid 40 and matches with the first snap-in structure 31 The second step-like snap-in structure 41, when case lid 40 lid is contained on casing 30, the second snap-in structure 41 can be buckled in the On one snap-in structure 31.

It should be noted that in both examples above, the beneficial effect in each embodiment is used equally to explain another Individual embodiment.

It should be noted that the stopping means that provided of the present embodiment and packing crates can be used for liquid crystal panel, Electronic Paper, hands Any products with display function such as machine, panel computer, television set, display, notebook computer, DPF, navigator Or the packaging of parts etc..

The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model does not limit to In this, any those familiar with the art, in the technical scope that this utility model discloses, can readily occur in change Or replace, all should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should be with described power The protection domain that profit requires is as the criterion.

Claims (11)

1. a stopping means, it is characterised in that including:

Being provided with the first connecting portion and the locating part of the second connecting portion, it is some convex that described first connecting portion includes being arranged side by side successively Block, described second connecting portion includes the some grooves being arranged side by side successively, and the opening direction of described groove is convex with described projection Outgoing direction is contrary, and the side of the protrusion direction of the described first the most described projection of connecting portion and described second connecting portion institute dorsad The side of the opening direction stating groove overlaps, and the projection of any one of locating part can removably correspondence be installed on separately In the groove of one described locating part；

Being provided with the mounting seat of the some mounting grooves being arranged side by side successively, described mounting groove matches with the projection of described locating part, The projection of described locating part can removably corresponding be installed in the mounting groove of described mounting seat.

Stopping means the most according to claim 1, it is characterised in that described projection is triangular prism structure, some described three First side of prism structure is respectively positioned in same plane, and a side on the first side of two adjacent triangular prism structures Rib overlaps, described first connecting portion and described second connecting portion relative to the plane symmetry at described first place, side, described the Region between the triangular prism structure that each two of two connecting portions is adjacent forms groove；

Corresponding, described mounting seat also includes some described triangular prism structures being arranged side by side successively, in described mounting seat First side of some described triangular prism structures is respectively positioned in same plane, and the first side of two adjacent triangular prism structures On incline overlap, the region between the most adjacent two triangular prism structures of described mounting seat forms mounting groove；

Wherein, one of them during described first side is three sides of described triangular prism structure.

Stopping means the most according to claim 2, it is characterised in that the bottom surface of described triangular prism structure is isoceles triangle Shape.

Stopping means the most according to claim 1, it is characterised in that described first connecting portion includes the first of some intervals Rectangular structure, described second connecting portion includes second rectangular structure at some intervals, the institute of described first rectangular structure Mutually stagger in the residing region of place region and described second rectangular structure, the first rectangular structure shape of described first connecting portion Becoming projection, the region between the second rectangular structure that each two of described second connecting portion is adjacent forms groove, described projection Protrusion height equal with the groove depth of described groove；

Corresponding, described mounting seat also includes described second rectangular structure at some intervals, and if in described mounting seat The spacing distance of dry second rectangular structure is equal with the spacing distance of the second cuboid knot on described second connecting portion, described Region between the most adjacent two second rectangular structure of mounting seat forms mounting groove.

Stopping means the most according to claim 4, it is characterised in that between described some first rectangular structure are equidistant Every.

6. according to the stopping means described in any one of Claims 1 to 5, it is characterised in that described first connecting portion and described Two connecting portions are structure as a whole.

7. a packing crates, it is characterised in that include the spacing dress described in casing and any one of least one set claim 1～6 Putting, the mounting seat often organizing described stopping means is arranged on the tank wall of described casing, and the opening of the mounting groove of described mounting seat Direction towards the inside of described casing, often organize described stopping means include a locating part being installed in described mounting seat or The locating part in described mounting seat it is installed in being sequentially overlapped including some.

Packing crates the most according to claim 7, it is characterised in that described packing crates includes some groups of stopping means, and institute State several mounting seats included by some groups of stopping means and set one week along the tank wall ring of described casing.

Packing crates the most according to claim 8, it is characterised in that described mounting groove is the top along described casing and bottom The strip structure extended, and one end of the mounting groove of strip structure is equal with the top of described casing, strip structure The other end of mounting groove is equal with the bottom of described casing.

Packing crates the most according to claim 7, it is characterised in that several included by described some groups of stopping means Mounting seat is also provided at the bottom in described casing.

11., according to the packing crates described in any one of claim 7～10, are characterised by, described packing crates also includes case lid, described Casing is provided with opening at top, and the outside of described opening is equipped with the first step-like snap-in structure, the edge of described case lid Inner side is equipped with the second step-like snap-in structure matched with described first snap-in structure, and described case lid can be removably Lid is contained in the opening of described casing, and described second snap-in structure can be buckled on described first snap-in structure.