JPH0272043A - Partition frame assembly for packing - Google Patents

Abstract

PURPOSE:To improve an assembling operational condition, by fitting respective frames of a first plate and a second plate to an opposite opening of said frames by shifting a little splits formed to pass a notch and an opening in the face direction to make a clearance to pass the frame of the other plate. CONSTITUTION:Required numbers of a first plates 2 are assembled with required numbers of a second plates 3 to make a grate forming a plurarity of isolated containers 4. The plate 2 is made of a cardboard belt with the length according to the length of a packing box 5 and forms fitting parts 2a... at a required pitch. The plate 3 forms fitting parts 3a... at a required pitch in accordance with the width of the packing box 5. The respective fitting parts 2a of the plate 2 have nothces 6 formed from one end to the other end in the width direction, two openings 7, 8 formed at a specified pitch toward the other edge in a position corresponding to the notch 6, frames 9, 10 to separate the notch 6 from the opening 7 and also the opening 7 from the opening 8 and a spilit 11 formed to pass the notch 6 and the opening 8 in a frame 9 separating the notch 6 from the opening 7.

Description

Detailed Description of the Invention [Objective of the Invention] (Industrial Field of Application) The present invention is directed to the packaging of electronic components F, for example, when packaging objects such as electronic components are packaged in stages and transported in one packaging box. It relates to a packaging partition frame that separates each other from each other, and in particular, a first strip-shaped plate and a second strip-shaped plate have engaging portions formed at a predetermined pitch in the length direction of the first plate and the second plate. The present invention relates to an improvement in a packaging partition frame that is assembled in a lattice shape through intervening partitions.

(Prior Art) Conventionally, in this type of packaging partition frame, as shown in FIG. A first plate material A having engaging parts C formed at a predetermined pitch at a predetermined pitch and consisting of retaining tongues formed along the one end edge so as to be perpendicular to the forming direction; A first notch d, a second notch e formed on the other edge side in the width direction, and these notches d
, e, and a first plate B in which engaging portions g consisting of mutually separating crosspieces f are formed at a predetermined pitch, and are assembled in a lattice shape.

Then, as shown in FIG. 13, the window portion a of the first plate material A is
Plate material A by engaging the crosspiece f of the second plate material B and the retaining tongue piece of the first plate material A with the first notch portion d of the second plate material B, respectively.

B Flu is configured to connect with each other.

(Problem to be solved by the invention) However, in such a conventional configuration, the first
When engaging the crosspiece f of the second plate B with the window a of the plate A, the retaining tongue that intersects with the crosspiece f is bent greatly in the plane direction and touches the crosspiece f. There was a problem in that it was necessary to escape to a position where there was no contact, and the assembly workability was extremely poor.

The present invention has been made in view of the above-mentioned circumstances, and its object is to form a first strip-shaped plate material and a second strip-shaped plate material at a predetermined pitch in the length direction. An object of the present invention is to provide a packaging partition frame that can be assembled in a lattice shape through engaging portions that can improve assembly workability and maintain a stable assembled state. be.

[Structure of the Invention] (Means for Solving the Problems) In order to solve the above problems, the present invention provides, as a first means, a strip-shaped first plate material and a strip-shaped second plate material whose lengths are In the packaging partition frame assembled in a lattice shape through engaging portions formed at predetermined pitches in each direction, the first
The engaging portion of the plate material is arranged at a notch portion formed from one end edge in the width direction of the first plate material toward the other end edge side, and at a predetermined pitch at a position corresponding to the notch portion and toward the other end edge side. at least two window parts formed apart from each other; a crosspiece that separates the cutout from the window and the window from each other; and a crosspiece that separates at least the cutout and the window among these crosspieces. and a notch formed to communicate the notch and the window, and the engaging part of the second plate is connected to one end from the other end edge in the width direction of the second plate. a notch formed toward the edge; at least two windows formed at positions corresponding to the notch and spaced apart at a predetermined pitch toward the one edge; the notch, the window, and the window mutually; and a notch formed in the crosspiece that separates at least the notch and the window from among these crosspieces to communicate the notch and the window. The first plate material and the second plate material are assembled in such a manner that each of the crosspieces is engaged with the window portion of the other.

In addition, as a second means, a first band-shaped plate material and a second band-shaped plate material are assembled in a lattice shape through engaging portions formed at a predetermined pitch in the length direction. In the partition frame, the engaging portion of the first plate is formed in a notch formed from one edge in the width direction of the first plate toward the other edge, and a position corresponding to the notch. a window portion; a crosspiece portion that separates the window portion from the notch portion; and a notch portion formed in the crosspiece portion to communicate the notch portion and the window portion; a notch formed so that the engaging portion of the second plate is directed from the other end edge in the width direction of the second plate toward one end; and a window formed at a position corresponding to the notch; The structure includes a crosspiece separating the window and the notch, and the first plate and the second plate are assembled so that each crosspiece is engaged with the window of the other. This is what I did.

(Function) That is, the present invention has the above-mentioned first means.
The first plate material and the second plate material can be separated by simply shifting the notch part formed to communicate the notch part and the window part in the plane direction so that there is a gap large enough for the crosspiece part of the other plate material to pass through. Each crosspiece can be engaged with the window of the other, making assembly extremely easy and improving assembly work efficiency.

In addition, at least four engagement points between the window and the crosspiece are formed at one intersection of the first plate and the second plate 1, resulting in a stable engagement state and facilitating storage after assembly. Therefore, even if it is folded horizontally or unfolded to a predetermined state during use, the assembled state will not be damaged.

Moreover, by using the second means, a gap is created that allows the crosspiece of the other board to pass through the notch formed to communicate the notch of the first board and the window. The crosspiece of the second plate can be engaged with the window of the first plate by just slightly shifting it in the plane direction, and it can be assembled very easily, and there is only one notch. This makes it possible to further improve assembly work efficiency. In addition, there are two engagement points between the window and the crosspiece at one intersection of the first plate and the second plate, resulting in a stable engagement state and facilitating storage after assembly. Even if the assembled state is not damaged even if the first plate material and the second plate material are folded in the plane direction or unfolded to a predetermined state during use, and the area where the engagement portion is formed is relatively small, the first plate material and the second plate material It can be sufficiently applied even when the width dimension is small.

(Embodiment) An embodiment of the present invention will be described below with reference to FIGS. 1 to 8.

FIG. 2 shows the packaging partition frame 1 in a completely assembled state. are assembled to form a plurality of separated housing sections 4... and,
In use, the packaging partition frame 1 is housed in a packaging box 5, as shown in FIG. 3, and objects to be packaged (not shown) are housed in each of the housing sections 4.

Further, the first plate material 2 is made of a band-shaped paperboard whose length corresponds to the length dimension of the packaging box 5, and as shown in FIG. 2a・
... has been formed. Further, the second plate material 3 is made of a band-shaped paperboard having a length commensurate with the width dimension of the packaging box 5, and as shown in FIG. ... has been formed.

Further, as shown in FIG. 6, each engaging portion 2a of the first plate material 2 has a notch 6 formed from one edge in the width direction toward the other edge, and a corresponding one of the notches 6. two window portions 7 and 8 formed at a predetermined pitch apart from each other toward the other end edge side; and crosspiece portions 9 and 10 that separate the cutout portion 6 from the window portion 7 and the window portions 7 and 8 from each other. A notch 11 is formed in a crosspiece 9 that separates the notch 6 and the window 7 so that the notch 6 and the window 7 communicate with each other.

Further, as shown in FIG. 7, the engaging portion 3a of the second plate material 3 has a notch 15 formed from the other end edge in the width direction toward one end edge, and corresponds to the notch 15. two window portions 16 and 17 formed at a predetermined pitch apart from each other toward the one end edge side; and a crosspiece portion 18 and 19 that separates the notch portion 15 from the window portion 16 and the window portions 16 and 17 from each other. , a notch 20 formed in a crosspiece 17 that separates the notch 15 and the window 16 so as to communicate the notch 15 and the window 16;
The structure has the following.

Furthermore, as shown in FIG. 8, the notch 11 (20) formed in the crosspiece 9 (18) can be easily removed by slightly shifting the crosspiece 18.19 (9, 10) of the other plate. ) is configured to create a gap G that is large enough to pass through.

Then, with the gap G formed, the second plate 3 is inserted into the first plate 2, and as shown in FIG.
The crosspieces 9 and 10 of the second plate 3 are engaged with the windows 16 and 17, and the crosspieces 18 and 19 of the second plate 3 are engaged with the windows 7 and 8 of the first plate 2. It will be assembled in the same condition.

At this time, the notch 11 (
20) can be assembled extremely easily by simply shifting it slightly in the plane direction to create a gap G large enough for the crosspieces 18, 19 (9, 1, 0) of the other plate to pass through. In addition, at one intersection of the first plate material 2 and the second plate material 3, there are four engagement points between the window part and the crosspiece part, so that a stable connection state can be maintained, and storage after assembly is facilitated. Even if it is folded horizontally or unfolded to a predetermined state during use, the assembled state will not be damaged.

In addition, since the engaging portion 2a of the first plate material 2 and the engaging portion 3a of the second plate material 3 have the same configuration, if the length and the pitch of the engaging portions are the same, 1 plate material 2 and 2nd
It is possible to use the same plate material 3 as shown in FIG.

Further, FIGS. 9 to 11 show other embodiments of the present invention, and FIG. 9 shows the engagement portion 2a of the first plate 2'
FIG. 10 shows the structure of the engaging part 33' of the second plate 3'.
FIG. 11 shows a part of the assembled state.

As shown in FIG. 9, the engaging portion 2a' of the first plate material 2' corresponds to a notch 6' formed from one edge in the width direction toward the other edge. A window 7' is formed at a position where the window 7' is formed, a crosspiece 9' separates the window 7' from the notch 6', and a crosspiece 9' forms the window 7' to communicate with the notch 6' and the window 7'. The structure includes a notch 11' formed in the crosspiece 9'.

Further, as shown in FIG. 10, the engaging portion 3a' of the second plate material 3' includes a notch 15' formed from the other end edge in the width direction toward one end edge, and this notch 15'. The structure includes a window portion 17' formed at a position corresponding to the cutout portion 15', and a bar portion 19' that separates the window portion 17' from the cutout portion 15'.

Then, in the same manner as in the above-mentioned embodiment, the second plate material 3' is attached to the first plate material 2' with the gap G formed in the cut portion 11'.
As shown in FIG. It will be assembled in a state where it is engaged with the window portion 7' of the plate material 2' of No. 1.

At this time, by simply shifting the notch 11' formed in the crosspiece 9' a little in the plane direction, a gap G is created that is large enough for the crosspiece 19' of the other plate to pass through, making assembly extremely easy. . In addition, at the intersection of the first plate material 2' and the second plate material 3', there are two engagement points between the window and the crosspiece, making it difficult for them to come off. Even if it is folded in any direction or unfolded to a predetermined state during use, the assembled state will not be damaged. Further, it is only necessary to form one each of the crosspiece 9'(19') and the window 7'(17'), which is effective when the widths of the first plate and the second plate are small.

Note that in the above-mentioned embodiment, the first. 2 on the second board
Although the explanation has been given on the case where one window is formed, if the width of the plate material is large, the number may be larger than that. Of course, it is possible to add . Moreover, although the thing along the length direction of a packaging box was made into the 1st board material, and the thing along the width direction was made into the 2nd board material, it is needless to say that it is not limited to this.

In addition, it goes without saying that the present invention can be modified in various ways without departing from the gist thereof.

[Effects of the Invention] As described above, according to the present invention, the first strip-like plate material and the second strip-shaped plate material are connected to each other by engaging portions formed at predetermined pitches in the length direction thereof. When assembling in a lattice shape through the lattice, the plates can be crossed by simply shifting the vicinity of the engaging part in the plane direction, making the assembly process easier compared to the conventional method of assembling by bending the retaining tongues significantly. This can significantly improve performance. In addition, the number of connecting points in one engaging portion between the plates is multi-stage, so that a stable assembled state can be maintained.

[Brief explanation of the drawing]

1 to 8 show an embodiment of the present invention,
Fig. 1 is a perspective view showing a part of the packaging partition frame, Fig. 2 is a schematic perspective view showing the entire packaging partition frame, and Fig. 3 is a packaging partition frame housed in a packaging box. A schematic perspective view showing the state, FIG. 4 is a first
FIG. 5 is a front view showing the second plate material for constructing the packaging partition crushed body, and FIG. 6 is a perspective view showing the shape of the engaging portion of the first plate. , FIG. 7 is a perspective view showing the shape of the engaging portion of the second plate H, FIG. 8 is an explanatory view showing a state in which a gap is formed in the notch, and FIGS. 9 is a perspective view showing the shape of the engaging part of the first plate, FIG. 10 is a perspective view showing the shape of the engaging part of the second plate, and FIG. 11 is a perspective view showing another embodiment. 12 is a perspective view showing a part of the packaging partition frame, FIGS. 12 and 13 are conventional examples, and FIG. 12 is a portion showing the state before the first plate and the second plate are engaged. FIG. 13 is a partial perspective view showing the state after the first plate member and the second plate member are engaged. 1... Packaging partition frame body, 2.2'... First plate material,
2a, 2a'... engaging portion of the first plate material, 3.3'...
・Second plate materials 2, 3 a, 3 a'... Engaging portion of second plate) A, 6.6'... Notch, 7.7'...
・Window part, 8... Window part, 9.9'... Crosspiece part, 10...
- Crosspiece, 11.11' ... Notch, 15.15'
... Notch, 16... Window, 1717'... Window, 18... Crosspiece, 19.19'... Crosspiece, 20.
・Notch part. Applicant's representative Patent attorney Takehiko Suzue Figure 2 Figure 1 Figure 3 Figure 9 Figure 4iI 4 factors 1! IT diagram Figure 10 Figure 6 Figure 7 Figure 13

Claims (2)

[Claims] (1) In a packaging partition frame body in which a first strip-shaped plate and a second strip-shaped plate are assembled in a lattice shape through engagement portions formed at a predetermined pitch in the longitudinal direction. , the engaging portion of the first plate material is connected to a notch portion formed from one end edge in the width direction of the first plate material toward the other end edge side, and a position corresponding to the notch portion and directed toward the other end edge side. at least two windows formed at a predetermined pitch apart from each other; a crosspiece that separates the cutout from the window and the window from each other; The structure has a notch formed in a separate crosspiece to communicate the notch and the window, and the engaging part of the second plate is connected to the other end in the width direction of the second plate. a notch formed from an edge toward one end; at least two windows formed at positions corresponding to the notch and spaced apart at a predetermined pitch toward the one end; the notch and the window; and a crosspiece that separates the window parts from each other, and a notch formed in at least the crosspiece that separates the notch and the window from among these crosspieces so as to communicate the notch and the window. 1. A packaging partition frame body, characterized in that the first plate material and the second plate material are assembled in such a state that each of the crossbars is engaged with the window portion of the other. (2) A packaging partition frame in which a first strip-shaped plate and a second strip-shaped plate are assembled in a lattice shape through engagement portions formed at a predetermined pitch in the length direction, a notch formed to extend the engaging portion of the first plate from one edge in the width direction of the first plate toward the other edge, and a window formed at a position corresponding to the notch; The structure includes a crosspiece that separates the window and the notch, and a notch formed in the crosspiece to communicate the notch and the window, and the second plate material The engaging portion is formed by a notch portion formed from the other end edge in the width direction of the second plate material toward one end edge side, a window portion formed at a position corresponding to the notch portion, and this window portion and the above. A package for packaging, characterized in that it has a structure having a crosspiece that separates the notch, and the first plate and the second plate are assembled in such a manner that each crosspiece is engaged with the window of the other. Partition frame.