CN109775081A

CN109775081A - Paper showing rack

Info

Publication number: CN109775081A
Application number: CN201910270965.5A
Authority: CN
Inventors: 曾淼
Original assignee: Shandong West City Time Culture Investment Co Ltd
Current assignee: Shandong West City Time Culture Investment Co Ltd
Priority date: 2019-04-04
Filing date: 2019-04-04
Publication date: 2019-05-21

Abstract

The invention discloses a kind of paper showing racks, comprising: box body；Second display frames, the first side of the second panel constitute the top margin of box body rear wall, which constitutes the rotary shaft of the second display frames；Second backboard of the first display frames, the first backboard of first display frames and the second display frames shares the second side, which constitutes the rotary shaft of the first display frames, and on the second backboard with second in opposite third with first side in the second display frames with end；First panel is provided with the first impression window and determines the first displaying card accommodating space between first panel；Paper showing rack good manufacturability according to the present invention, is hardly damaged, and can show more contents.

Description

Paper showing rack

Technical field

The present invention relates to a kind of paper showing racks.

Background technique

Exhibition bench frame is mostly made with the relatively large material of the stiffness by itself such as timber, plastics or even metal, in these materials Again based on timber.Wooden exhibition bench frame is limited by self attributes, and institute's shaped component is mostly plank or batten, and plank is unsuitable It is excessively thin, cause manufactured exhibition bench frame weight bigger than normal.And such as plank, itself toughness is poor, when exhibition bench frame configuration more When complicated, cost of manufacture is higher.In contrast, papery has good toughness, foldability, and has rigidity appropriate. Paper it is many kinds of, such as letterpress paper, newsprint, offset printing paper, art paper, paper for covering books, India paper, copy paper, paperboard Deng paperboard therein can be used as package paper, can be also used for production carton, carton, the articles such as paper tube.

One characteristic of paper first is that if producing several folding lines in advance in the selected position of paper, based on these foldings Trace can directly turn down out desired paper product shape.The bend resistance ability at folding line position is lower than position not creasy, because This, workpiece early period of paper products is often the scraps of paper processes such as pass through punching press, be punched/cut and being produced.

Typically, such as Chinese patent literature CN208248715U, it discloses one kind do not had completely by one it is jaggy Carton made of folding cardboard, described in fold line, i.e., folding line above-mentioned can provide by the reasonable Arrangement of folding line There is the carton of intended shape.

Carton is one of most common paper products, and certain exhibition bench frames can also by cardboard form and go out, principle and Carton producing principle is essentially identical, is all quantity and the position that folding line is determined by desired concrete shape, then by one Paperboard forms.It does not use individual paperboard even, chemical bonding (being usually bonded) can also be used multiple paper Plate is integrated into an assembly.Such as Chinese patent literature CN207768005U, it discloses a kind of papery photo frame package panels, need Will at least four blocks of cardboards, bonded again after being separately formed, relatively inefficient, made picture frame function is relatively single.

Showing box for articles disclosed in Chinese patent literature CN203638259U, essence are also required to multi-disc cardboard and are made, Foundation structure is made of a piece of cardboard, and specifically the displaying case has front panel, rear panel, passes through between front panel and rear panel Connecting plate connection is equipped with front impression window on the front panel, and front panel lower side, which extends to fold, is formed with collet, on collet Holding holes equipped with support column article, plate and rear panel are formed with two sides impression window after fastening above in front.This displaying The autostability of box is limited by collet itself size, if too big, the stability of placement status is relatively good, but storage and transportation is inconvenient； If too small, the stability of placement status can be poor.And illustrating based on its specification is as it can be seen that it is showed on the whole For the box body for being a rectangular parallelepiped structure, shape is relatively regular, but since relatively narrow face is as face where collet, placement status Stability is opposite can be poor.

It is embodied in Chinese patent literature CN2797245Y with the immediate technical solution of the present invention, which discloses A kind of cover turning type photo album packaging box, the box body of the cover turning type photo album packaging box include Bottom of box body and box cover two parts, wherein Box cover is equivalent to a photo frame, and photograph can be inserted into box cover.Box cover includes two parts, and first part forms photo frame Part, the first part can cover the oral area of Bottom of box body；An opposite opposite side one for second part is connected to first The middle part in one face in part, another connect while with Bottom of box body oral area one.Wherein, first part connect with second part Face be face where photo frame display window opposite face, thus when box cover starts, when photo frame display window is in display state, Second part is supported on the back of photo frame just.Two parts of this kind of structure, box cover cannot be needed by a piece of cardboard machine-shaping Connection is realized by pasting or adding connection paper, not only craftsmanship is poor, but also due to first part and second part and use Shear resistance variation between the part of the two connection acutely can generate stress in coupling part and concentrate, be easy to generate connection Partial damage.Especially, this kind of structure is only used for the setting of one side show window.

Summary of the invention

The purpose of the present invention is to provide a kind of paper showing rack, which is hardly damaged, And it can show more contents.

Embodiment according to the present invention provides a kind of paper showing rack, comprising:

Box body, the box body have the bottom wall of a rectangular configuration and the side wall that accordingly picks out from bottom wall a pair of relative edge, and the bottom of from The antetheca and rear wall that wall another pair relative edge picks out and end is connect with corresponding side side wall ends；

Second display frames, second display frames have the second panel of rectangular configuration and are incorporated into the second of the second panel back side Backboard；Wherein the first side of second panel constitutes the top margin of the rear wall, which constitutes the rotary shaft of the second display frames；Second Panel is provided with the second impression window and determines the second displaying card accommodating space between the second backboard；

First display frames, first display frames have the first panel of rectangular configuration and are incorporated into the first of the first panel back side Backboard；Wherein, the first backboard and the second backboard share the second side, which constitutes the rotary shaft of the first display frames, and second It is held together in the second display frames in opposite third with first side on backboard with second, which is denoted as first end；First Panel is provided with the first impression window and determines the first displaying card accommodating space between first panel；

Remember that one end opposite with first end in the second display frames is second end, remembers one end opposite with second end in the first display frames For third end；There is the paper showing rack third end to be supported on the display state on bottom wall.

Above-mentioned paper showing rack, optionally, the depth of the sum of thickness of the first display frames and the second display frames and box body It is identical；

Correspondingly, the paper showing rack have the first display frames and the second display frames be based on second side and back-to-back It folds, the receiving state of second panel composition box body roof.

Optionally, the first backboard is identical as the geometry of the second backboard, and each short side matching of two backboards is institute State the second side.

Optionally, individually there are insert ports for second end；Or

There are insert ports for second end, and first end and third end are opening；Correspondingly, the first backboard and the second backboard, which are equipped with, is used for The structural body of holding display material.

Optionally, the structural body of holding display material is body formed by the sheet of the first backboard and the second backboard and go out.

Optionally, the second backboard and second panel pass through for determining the third side of the second displaying card accommodating space thickness Wall and the side wall opposite with third side wall are connected；

First backboard and first panel pass through for determining the 4th side wall of the first displaying card accommodating space thickness and with the 4th The opposite side wall of side wall is connected；

Wherein, the second backboard, second panel and third side wall are the structural body that continuous paper sheet is determined by folding line；

First backboard, first panel and the 4th side wall are the structural body that continuous paper sheet is determined by folding line；

The side wall opposite with third side wall, and the side wall opposite to the 4th side wall are to reserve on corresponding backboard and panel side Adhesive sheet combines and is formed by side wall.

Optionally, the first backboard and the second backboard be continuous paper sheet second formed at using second while as folding line side institute The structural body determined.

Optionally, the paper showing rack has the first paper parts of rectangular configuration, is contained in the first cardboard portion The first backboard, first panel, the second backboard and the second panel arrangement divided is four palace lattice structures；

It is separated between first panel and second panel in second end.

Optionally, be continuous paper sheet between the first paper parts and rear wall first formed at using first while as folding line side The structural body determined.

Optionally, box body is that the second paper parts form and go out, which is continuous paper sheet.

Paper showing rack according to an embodiment of the present invention have a box body and two display frames, i.e. the first display frames and Second display frames, wherein the second panel of the second display frames is using the top margin of the rear wall of box body as rotary shaft, the of the first display frames One backboard and the second backboard of the second display frames share the second side, which constitutes the rotary shaft of the first backboard rotation, so One, two display frames can stack together back-to-back, and be based on connection relationship, and the second panel of the second display frames is in flat Row constitutes box body roof just when the state of box portion bottom wall, and the rest part of two display frames be accommodated in box body just ( When the sum of two display frames thickness are less than or equal to box body receiving depth), receiving state is easily designed.It can based on connection relationship above-mentioned Know, the major part and box portion of two display frames are based on rotary shaft above-mentioned and are configured to an entirety, and can be by one Piece cardboard forms and goes out.When use state, top margin of second display frames based on rear wall above-mentioned and be supported on rear wall, second exhibition Show that frame is in the state shown backward；First display frames, which are equivalent to, is connected to one piece based on backboard at top and the first display frames, The bottom of first display frames can be then supported on the bottom wall of box body, the state that the first display frames are shown forwardly.Box body holds Rest part between emptying can be used to hold small articles.

Detailed description of the invention

Fig. 1 is paper showing rack raw paper sheet structural schematic diagram in an embodiment.

Fig. 2 is in an embodiment up to showing stand part completed state schematic diagram under exhibition bench frame box body completed state.

Fig. 3 is further to turn down status diagram relative to Fig. 2 back board part.

Fig. 4 is to turn down status diagram in place completely relative to state backboard shown in Fig. 2.

Fig. 5 is that showing stand turns down intermediate state schematic diagram.

Fig. 6 is that showing stand is received into box body status diagram.

Fig. 7 is until exhibition bench frame display state structural schematic diagram.

In figure: 1. first support tongue pieces, 2. first backboards, 3. the first side walls, 4. adhesive sheets, 5. first folding lines, 6. adhesive sheets, 7. second sidewall, 8. second backboards, 9. second support tongue pieces, 10. third side walls, 11. first tongue pieces, 12. first clamping pieces, 13. Second intermediate plate, 14. first tablettings, 15. second tongue pieces, 16. third intermediate plates, 17. the 4th intermediate plates, 18. second tablettings, 19. bottoms Wall, 20. rear walls, 21. second folding lines, 22. second panels, 23. second impression windows, 24. adhesive sheets, 25. joint-cuttings, 26. first Panel, 27. first impression windows, 28. adhesive sheets, 29. the 4th side walls, 30. first insert ports, 31. second insert ports.

A. box body, B. showing stand.

Specific embodiment

It is understood that the paperboard excessive in addition to thickness, common paperboard has certain foldability energy, especially wraps Dress paper, has stronger foldability energy.

Component made of paperboard institute blanking is properly termed as cardboard.

In general, paperboard blanking, at designed size, designed size depends on minimal waste amount, i.e., corner is reduced as far as possible Material, structural body as shown in Figure 1 is the structural schematic diagram of paper showing rack raw paper sheet, this is punching press, the raw paper sheet being punched out Final shape can substantially be determined by the most edge of four direction of the raw paper sheet in unfolded state when determining paperboard blanking Paperboard blanking size, it is generally rectangular shaped.

Fig. 1 to Fig. 5 shows the technical process that raw paper sheet is folded into paper showing rack, and each section in figure needs final It is bonding between backboard and front panel that there are two the positions of bonding, and whole efficiency is relatively high.

Fig. 1 ~ Fig. 7 does not use identical ratio drawing view, is on the one hand in the condition for not influencing feature displaying On the other hand the convenience of lower drafting it is identical can also to indicate that two exhibition bench frames can not need in geometric size.

Referring initially to the essential characteristic of raw paper sheet shown in FIG. 1:

In Fig. 1, there are five relatively large paperboard units, is sequentially bottom wall 19, second shown in figure counterclockwise from top to bottom Panel 22, the first backboard 2 and the second backboard 8.From the point of view of the general understanding of displaying, the one side for being generally used for showing is commonly known as Before, in an embodiment of the present invention, there are two display frames, select one of as preceding display frames, such as the second display frames.

It should be noted that being only used for distinguishing technical characteristic, not about preceding display frames and corresponding rear display frames Before indicating it necessarily and being exactly the orientation of use state or must be positioned as.

Accordingly for box body A, before and after distinguishing, the referential also mainly determined for convenience of description, being not offered as must Certain features must specifically be limited by " preceding ".

In turn, bottom wall 19 is a rectangular configuration on the whole, and there are four sides, in Fig. 1, by being set to below for bottom wall 19 For back, correspondingly, top is defined as top, thus may further determine that the right and left.

In figure, rear wall 20 provides the first height, and respectively there are a tongue piece in left and right ends, the first tongue piece is defined as in figure The left and right sidewall of 11, box body A are formed by the lesser folding cardboard of multi-disc, and the cardboard member in figure positioned at 19 the right and left of bottom wall is big Cause is that symmetrically, for being located at the part on the left side, there are three components for the part, is denoted as first component, the second structure from right to left Part and third component are demarcated by folding line between adjacent members.Wherein, first component is roughly the same with second component Individual Size, is Second intermediate plate 13 and first clamping piece 12 shown in figure, first component are flipped up according to preset folding line from horizontality 90 degree, then second component is based on preset folding line and is turned over downwards 180 degree, and the is just formed between first component and second component One filleting, the first tongue piece 11 above-mentioned is ready for insertion into the first filleting, so that the rear section of box body A has formed Finish.

Papery has certain toughness, it may occur that it springs back, the third component in Fig. 1 is the first tabletting 14 shown in figure, First tabletting 14, by the constraint of bottom wall 19, can substantially be bonded with bottom wall 19 after first clamping piece 12 folds in place, can make first The state more consolidated is kept between intermediate plate 12 and second intermediate plate 13, to form left and right sidewall.

Upper end of the second intermediate plate 13 in Fig. 1 has the second tongue piece 15, and is located at the scraps of paper structure of 19 upside of bottom wall in Fig. 1 Part also there are three, folding mode is identical as the folding mode of left and right sidewall, to form antetheca, details are not described herein.

After antetheca is formed, for the insertion of the second tongue piece 15 can be formed between third intermediate plate 16 and the 4th intermediate plate 17 Two filletings.In this way, which entire box body part A is formed and is finished.

Second panel 22 and rear wall 20 are that continuous paper sheet is demarcated by the second folding line 21 in Fig. 1, and second panel 22 is based on punching Sanction goes out the second impression window 23.There is an adhesive sheet 24 on the right of second panel 22, the right then has third side wall 10, second panel It is separated from each other between 22 and first panel 26 by joint-cutting 25.Second panel 23, first panel 26, the second backboard 8 and the first backboard 2 It is formed and is gone out by a rectangular cardboard on the whole.

Third side wall 10 is used to determine the accommodating ability of the second display frames, and third side wall 10 can be not provided with, the second face It can be directly connected between plate 22 and the second backboard 8, certain thickness display material, such as single photo can be accommodated by the elasticity of paper.

Second sidewall 7 and adhesive sheet 6 and adhesive sheet 24, for constructing the side wall opposite with third side wall 10.

In the construction shown in fig. 1, second is molded from the second backboard 8 based on not exclusively punching on the second backboard 8 Hold in the palm tongue piece 9.It is understood that this incomplete punching is shown, such as round, if punching line is 180 arc shaped slits, The tongue determined from arc shaped slits can utilize active force support in its screen resilience and paperboard fibres to rollover folding where panel Hold display material.

Second support tongue piece 9 and the first support tongue piece 1 shown in Fig. 1 are not the support tongue of arc, those skilled in the art The size and quantity of support tongue piece can be adjusted according to the weight of held in the palm article.

In Fig. 1, demarcated between the second backboard 8 and the first backboard 2 by the first folding line 5, and with the first backboard 2 with the first folding line 5 be rotary shaft, since 2 essence of the first backboard constitutes the matrix part of the first display frames, in other words, the rotary shaft of the first display frames As the first folding line 5.

It about the rest part of the first display frames, is described referring to the structure above-mentioned about the second display frames, two show Frame can be just the same in structure.

Fig. 1 ~ 5 illustrate the moulding process step of display frames B, until Fig. 5, it is seen that are formed by complete paper display stand Frame has following basic structure:

It is box body A first, is formed by the superposed part containing bottom wall 19 in Fig. 1, the bottom with a rectangular configuration Wall 19 and the side wall accordingly picked out from a pair of of the relative edge of bottom wall 19, and pick out from 19 another pair relative edge of bottom wall and end and phase The antetheca and rear wall 20 for answering side side wall ends to connect.Box body A in a preferred embodiment, is not only used as container but also is used as pedestal, Pedestal is only used as in some embodiments.

As container chamber, as shown in fig. 6, display frames B can be folded into box body A, an assembly is formed, which can be with It is entangled using the paper set of a rectangular section, forms packed state, can also plastic packaging be directly condition of merchandise.

Therein to be exposed to outer impression window, i.e. the second impression window 23 can be pre-placed such as commodity producer Publicize the scraps of paper.

Box body A is when display frames B is in display state, as shown in fig. 7, still have the space for placing small article, it can be with Place some smallclothes.

The second folding line 21 and the first folding line 5 shown in such as Fig. 1 as rotary shaft generally will not be turned over frequently Folding, any problem do not had by the service life that paper products are formed by folding line.

It is the display frames shown in Fig. 7 to back side, the first display frames are then another in Fig. 7 about the second display frames Display frames are the display frames shown forward according to definition above-mentioned.In structure shown in Fig. 6, the second display frames are outer, i.e., The covering of box body A oral area is constituted, corresponding 22 essence of second panel constitutes box cover.

For the second display frames, the second panel 22 with rectangular configuration, geometric size is substantially with bottom wall 19 in box Part in body A is roughly the same or slightly smaller.

The back side of second panel 22 is equipped with the second backboard 8, when introducing raw paper sheet above about the second display frames It addresses, details are not described herein.

In comparison, if the second display frames have second sidewall 7 and adhesive sheet 24 and adhesive sheet 6 shown in Fig. 1 When, it is formed by and shows that accommodating space is bigger；And in some embodiments, it may not be necessary to which second sidewall 7 and therewith is set Opposite side wall, institute's display material can be directly embedded into display material, such as single photo.

First display frames can be similar or identical in shape with the second display frames, no longer has herein to the first display frames Body explanation.

First side of second panel 22 constitutes the top margin of the rear wall 20, shown in the top margin and the first side, that is, Fig. 1 Two folding lines 21, the second display frames are rotary shaft with the second folding line 21, as previously mentioned, showing is commonly long-term static, because This, the service life for being formed by rotary shaft based on folding line is enough.

Correspondingly, it is provided with the second impression window 23 in second panel 22, in figure, the second impression window 23 is the displaying of rectangle Window is the most common impression window, it is to be understood that display frames mouth is varied, and the exhibition based on the embodiment of the present invention Show that the structure of frame does not repel the presence of other types display frames mouth.

About the first display frames, as previously mentioned, have with the second display frames same structure, details are not described herein.

About the first display frames, rotary shaft is the first folding line 5 shown in Fig. 1, which is two backboards Line of demarcation can also be denoted as the second side.Further, exist in opposite third with first side on the second backboard 8 with second With end in second display frames, which is denoted as first end.

Remember that one end opposite with first end in the second display frames is second end, remembers opposite with second end in the first display frames One end is third end；As shown in fig. 7, there is the paper showing rack third end to be supported on the display state on bottom wall.

It is generally the first limiting condition when the first display frames are in a vertical state about the Support Position at third end, Third end continues to move ahead until the antetheca for arriving at box body A constitutes another extreme position.

In a preferred embodiment, the sum of thickness of the first display frames and the second display frames is identical as the depth of box body A.

Further, there are the paper showing rack the first display frames and the second display frames to be based on second side and carry on the back By privately folding, second panel 22 constitute box body A roof receiving state, that is, form state as shown in FIG. 6.

In a preferred embodiment, the first backboard 2 is identical as the geometry of the second backboard 8, and each one of two backboards Short side matching is second side.In general, people prefer to see erects long article relatively from the point of view of aesthetic, for Display frames are same, in contrast, such as the second backboard, second while and two other when third relative to the second backboard 8 Side is relatively short.

In a preferred embodiment, the length-width ratio of the first backboard 2 and the second backboard 8 is selected as 1.414 ~ 1.618.

In structure shown in Fig. 5, second end above-mentioned is adapted to, there are the second insert port 31 in the second display frames, And there are the first insert ports 30 in the first display frames.

First insert port 30 and the second insert port 31 can be individually present.In some embodiments, difficult in order to reduce molding Degree, in a preferred embodiment, there are insert ports for second end, and first end and third end are opening；Correspondingly, 2 He of the first backboard Second backboard 8 is equipped with the structural body for holding display material.

About the structural body of holding display material, it can be the scraps of paper except raw paper sheet or other independent components for example Attachment on first backboard 2 or the second backboard 8.Such as the small scraps of paper, it can adopt and be pasted onto such as first in the method for paste On backboard 2.

If it is such as metalwork, such as the first backboard 2 and first panel 26, shape directly can be directly inserted in using pin At the supporter in the first display frames.

In a preferred embodiment, the structural body of holding display material it is body formed by the sheet of the first backboard and the second backboard and Out, foregoing first support tongue piece 1 and the second support tongue piece 9, since both support tongue pieces are by backboard and panel and display material It is covered, is not influenced whole aesthetics.

In some embodiments, the second backboard 8 passes through with second panel 22 for determining the second displaying card accommodating space The third side wall 10 and the side wall opposite with third side wall 10 of thickness are connected.

First backboard 2 passes through with first panel 26 for determining the 4th side wall 29 of the first displaying card accommodating space thickness And the side wall opposite with the 4th side wall 29 is connected.

Wherein, the second backboard 8, second panel 22 and third side wall 10 are the structure that continuous paper sheet is determined by folding line Body.

First backboard 2, first panel 26 and the 4th side wall 29 are the structural body that continuous paper sheet is determined by folding line.

The side wall opposite with third side wall 10, and the side wall opposite to the 4th side wall 29 are corresponding backboard and panel side Upper reserved adhesive sheet, which combines, is formed by side wall.

First backboard 2 and the second backboard 8 by continuous paper sheet second formed at using second while determine as folding line side Structural body out.

The paper showing rack has the first paper parts of rectangular configuration, is contained in the first of first paper parts Backboard 2, first panel 26, the second backboard 8 and the arrangement of second panel 22 are four palace lattice structures；

It is separated between first panel 26 and second panel 22 in second end, separation is separated based on joint-cutting 25.

Between first paper parts and rear wall 20 for continuous paper sheet first formed at using first while as folding line side institute really The structural body made.

Box body A is that the second paper parts form and go out, which is continuous paper sheet.

Claims

1. a kind of paper showing rack characterized by comprising

2. paper showing rack according to claim 1, which is characterized in that the thickness of the first display frames and the second display frames The sum of it is identical as the depth of box body；

3. paper showing rack according to claim 2, which is characterized in that the geometry of the first backboard and the second backboard It is identical, and each short side matching of two backboards is second side.

4. any paper showing rack according to claim 1 ~ 3, which is characterized in that individually there are insert ports for second end； Or

5. paper showing rack according to claim 4, which is characterized in that the structural body of holding display material is by the first backboard It is body formed with the sheet of the second backboard and go out.

6. any paper showing rack according to claim 1 ~ 3, which is characterized in that the second backboard passes through with second panel Third side wall and the side wall opposite with third side wall for determining the second displaying card accommodating space thickness are connected；

7. paper showing rack according to claim 6, which is characterized in that the first backboard and the second backboard are continuous paper sheet Second formed at second while the structural body determined by folding line side.

8. paper showing rack according to claim 7, which is characterized in that the paper showing rack has rectangular configuration The first paper parts, be contained in the first backboard of first paper parts, first panel, the second backboard and second panel arrangement For four palace lattice structures；

It is separated between first panel and second panel in second end.

9. paper showing rack according to claim 8, which is characterized in that be continuous paper between the first paper parts and rear wall Plate first formed at first while the structural body determined by folding line side.

10. paper showing rack according to claim 9, which is characterized in that box body is that the second paper parts form and go out, Second paper parts are continuous paper sheet.