CN209720443U - A kind of knife card - Google Patents

Abstract

The utility model discloses a kind of knife cards, including clamp, the clamp is equipped with chimeric unit, the chimeric unit includes and unconnected first slot in the edge of clamp, connect the second slot of clamp top edge and first slot, setting forms protrusion in clamp bottom margin and third slot corresponding with first groove location, the top edge at the edge of first slot, the edge of the second slot and clamp.The utility model has the beneficial effects that knife card described in the utility model; it is provided with the first slot, the second slot and third slot; when multiple knife cards are used cooperatively; third slot enters third slot by the second slot; and it is stuck in protrusion; it is separated from each other and falls off to avoid generation displacement between knife card, can effectively maintain the stabilization of packaging, preferably protective packaging article.

Description

A kind of knife card

Technical field

The utility model relates to logistics packaging technical fields, it particularly relates to a kind of knife card.

Background technique

In the transport packages of modern manufacturing industry and the logistics turnover of inside plants, knife card is a kind of common packet Dress mode is frequently present of some problems in the use process of knife card, for example, the carrying after the combination of knife card before the use Isolate and fall off in the process, in addition in transit not failure of oscillation it is dynamic in there is also fall apart, it has to assembled again, The waste of human cost or even the damage of products to be packaged are caused, brings loss to enterprise.

For the problems in the relevant technologies, currently no effective solution has been proposed.

Utility model content

For above-mentioned technical problem in the related technology, the utility model proposes a kind of knife cards, are not readily separated and fall off, are not easy It falls apart, it being capable of effective protection packing article.

To realize the above-mentioned technical purpose, the technical solution of the utility model is achieved in that

A kind of knife card, including clamp, the clamp are equipped with chimeric unit, and the chimeric unit includes the edge with clamp Unconnected first slot, connect clamp top edge and first slot the second slot, be arranged clamp bottom margin and with institute The corresponding third slot of the first groove location is stated, edge, the edge of the second slot and the top edge of clamp of first slot form prominent It rises.

Preferably, the protrusion includes the limiting section extended to the clamp bottom

Preferably, parallel to each other between the chimeric unit.

Preferably, first slot is close to the clamp top edge.

Preferably, first slot is long strip groove in the short transverse of the clamp.

Preferably, the height of the third slot is equal to the distance between top and clamp top of first slot.

Preferably, second slot is arc.

Preferably, the spacing between the chimeric unit is equal.

Preferably, the distance of the bottom of first slot to the clamp top edge is the half of the clamp height.

Preferably, the material of the clamp is hardboard or plastic plate.

The utility model has the beneficial effects that knife card described in the utility model, is provided with the first slot, the second slot and third Slot, when multiple knife cards are used cooperatively, third slot enters third slot by the second slot, and is stuck in protrusion, thus avoid knife card it Between generate displacement and be separated from each other and fall off, can effectively maintain the stabilization of packaging, preferably protective packaging article.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to this A little attached drawings obtain other attached drawings.

Fig. 1 is the main view of knife card described in the use of the new type embodiment；

Fig. 2 is the perspective view of knife card described in the use of the new type embodiment；

Fig. 3 is perspective view when knife card described in multiple the use of the new type embodiments is used cooperatively；

Fig. 4 is the partial enlarged view of Fig. 3 wire frame I.

In figure: 1. knife cards；10. clamp；20. chimeric unit；30. protrusion；

21. the first slot；22. the second slot；23. third slot；31. limiting section；

101. top edge；102. bottom margin.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art's every other embodiment obtained, all belongs to In the range of the utility model protection.

Fig. 1 is the main view of knife card described in the use of the new type embodiment.

Fig. 2 is the perspective view of knife card described in the use of the new type embodiment.

As shown in Fig. 1~2, a kind of knife card 1 according to the utility model embodiment, including clamp 10, in clamp 10 Equipped with chimeric unit 20, chimeric unit 20 includes and unconnected first slot 21 in the edge of clamp 10, connection 10 top sides of clamp Second slot 22 of edge and the first slot 21 is arranged in 10 bottom margin of clamp and third slot 23 corresponding with 21 position of the first slot, the The top edge at the edge of one slot 21, the edge of the second slot 22 and clamp 10 forms protrusion 30.

Knife card 1 is, for example, rectangle tabular object, can be papery, is also possible to the common material of the packaging fields such as plastic material Matter.First slot 21 is long strip groove in the short transverse of clamp 10, is arranged close to 10 top edge 101 of clamp, that is, the 10 top edge 101 of distance from top clamp of one slot 21 is relatively close, 10 bottom margin 102 of distance from bottom clamp of the first slot 21 compared with Far, the first slot 21 is preferably vertical with 10 top edge 101 of clamp.In addition, the first slot 21 in addition to the linear strip groove in figure with Outside, it can also be curved (such as wave-like) strip groove.

Second slot 22 connects 10 top edge 101 of clamp and the first slot 21, forms the channel for entering the first slot 21, the second slot 22 be, for example, inclined straight trough, is also possible to the slot of arc setting, preferably arc groove.Specifically, as shown in Fig. 1~2, the The top of two slots 22 is connect with 10 top edge 101 of clamp, and close to the left side of the first slot 21, the bottom end and first of the second slot 22 The edge of slot 21 connects, in this way, the top edge at the edge of the first slot 21, the edge of the second slot 22 and clamp 10 be formed to Left protrusion 30 outstanding.Certainly, the second slot 22 also can be set on the right side of the first slot 21, form protrusion outstanding to the right.This Outside, the distance of the bottom of the first slot 21 to 10 top edge 101 of clamp is the half of 10 height of clamp, in this way, being fitted into when two When structure 20 mutually fastens, the bottom of the first slot 21 is just contacted with each other, and helps to maintain the stabilization of the structure of knife card formation.

Third slot 23 is arranged on 10 bottom margin 102 of clamp, and position is corresponding with 10 position of the first slot, when two knife cards When embedded structure 20 mutually fastens, one of upright placement of knife card, another knife card, which stands upside down, to be placed, by the of two knife cards 1 The alignment of two slots 22, enters the first slot 21 along the second slot 22 mutually, gradually deepens the degree intersected, finally, the also edge of third slot 23 Second slot 22 enters the first slot 21, is stuck in protrusion 30.It should be noted that above-mentioned correspondence, not necessarily needs first Slot 21 and third slot 23 completely it is corresponding on the same line, as long as when embedded structure 20 mutually fastens third slot 23 can be stuck in it is prominent Rising indicates that position is corresponding on 30.In addition, the height of third slot 23 is preferably equal to the top and 10 top of clamp of the first slot 21 Between distance, in this way, the top of one of knife card when mutually fastening of embedded structure 20 is just flat with the bottom of another knife card Together.

Knife card 1 according to the present utility model enters mutually when being used cooperatively along mutual first slot 21 and the second slot 22 Intersect, the first slot can be stuck in protrusion 30 to first of limitation, third slot 23 is generated each other, be limited second is generated each other System, makes the structure being made of knife card more stable and secured as a result, not easily to fall off.

As preferred embodiment, protrusion 30 includes the limiting section 31 extended to 10 bottom of clamp, which exists After third slot 23 is stuck in protrusion 30, the position of clamp 10 is further limited, the structure for forming knife card is more stable.Example Such as, the top of the second slot 22 is connect with 10 top edge 101 of clamp, and close to the left side of the first slot 21, the bottom end of the second slot 22 It is connect with the lateral edge of the first slot 21, in this way, the top edge at the edge of the first slot 21, the edge of the second slot 22 and clamp 10 Just while forming protrusion 30, above-mentioned limiting section 31 is also formed.

3 chimeric units 20 can be arranged in each knife card 1 as shown in Fig. 1~2, may also set up the chimeric list of other quantity Member 20.It is preferably parallel to each other between chimeric unit 20, in this way, the glove of regular shape can be formed when being used cooperatively between knife card Space.In addition, the spacing between chimeric unit 20 is preferably equal, in this way, can form size phase between knife card when being used cooperatively Deng material-putting space, be beneficial to prevent the identical cargo of specification.

Fig. 3 is perspective view when knife card described in multiple the use of the new type embodiments is used cooperatively.

Fig. 4 is the partial enlarged view of Fig. 3 wire frame I.

In Fig. 3,6 knife cards are shown altogether, respectively knife card 1A~knife card 1F, each knife card is the institute of above-mentioned Fig. 1~2 The knife card shown, the upright setting of knife card 1A~1C, knife card 1D~1F, which stands upside down, to be arranged, and is vertically handed over each other by chimeric unit across Fork forms multiple rectangular material-putting spaces, for placing packing article.

As shown in figure 4, the chimeric unit of knife card 1A and knife card 1F are worked in coordination, the first slot of knife card 1A is stuck in knife card 1F's In clamp, the first slot of knife card 1F is stuck in the clamp of knife card 1A, mutually forms restricting relation, on the other hand, the of knife card 1A Three slots are stuck in the protrusion of knife card 1F, and the third slot of knife card 1F is stuck in the protrusion of knife card 1A, further strengthen restricting relation, In this way, all receiving mutual restriction at the top, middle part, bottom of knife card, the structure that knife card is formed is more stable, is conducive to protect Protect packed article.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model Protection scope within.

Claims (10)

1. a kind of knife card, which is characterized in that

Including clamp, the clamp is equipped with chimeric unit,

The chimeric unit includes and unconnected first slot in the edge of clamp, connection clamp top edge and first slot Second slot is arranged in clamp bottom margin and third slot corresponding with first groove location,

The top edge at the edge of first slot, the edge of the second slot and clamp forms protrusion.

2. knife card according to claim 1, which is characterized in that

The protrusion includes the limiting section extended to the clamp bottom.

3. knife card according to claim 1, which is characterized in that

It is parallel to each other between the chimeric unit.

4. knife card according to claim 1, which is characterized in that

First slot is close to the clamp top edge.

5. knife card according to claim 1, which is characterized in that

First slot is long strip groove in the short transverse of the clamp.

6. knife card according to claim 1, which is characterized in that

The height of the third slot is equal to the distance between top and clamp top of first slot.

7. knife card according to claim 1, which is characterized in that

Second slot is arc.

8. knife card according to claim 1, which is characterized in that

Spacing between the chimeric unit is equal.

9. knife card according to claim 1, which is characterized in that

The distance of the bottom of first slot to the clamp top edge is the half of the clamp height.

10. knife card according to claim 1, which is characterized in that

The material of the clamp is hardboard or plastic plate.