CN201095477Y

CN201095477Y - Paper pulp molding cushioning mounting

Info

Publication number: CN201095477Y
Application number: CNU2007200389246U
Authority: CN
Inventors: 陈永铭
Original assignee: SUZHOU EARTH RECYCLE Inc
Current assignee: SUZHOU EARTH RECYCLE Inc
Priority date: 2007-06-26
Filing date: 2007-06-26
Publication date: 2008-08-06
Anticipated expiration: 2017-06-26

Abstract

The utility model discloses a paper pulp molding buffer bottom supporter, which comprises a buffer main body, a holding cavity arranged inside the main body and matched with the shape at one side of the outer casing of a packaged object, and a plurality of strengthening ribs arranged on the periphery of the holding cavity. The paper pulp molding buffer bottom supporter is characterized in that the main body is composed of an inner piece and an outer supporter which are overlapped together, the inner piece is connected with the outer supporter through a folding edge arranged at the corresponding side edges, then an integrally formed structure is formed, holding space matched with the bottom shape of the inner piece is arranged inside the outer supporter, the strengthening ribs are arranged all around the holding space, and strengthening layers are respectively arranged at the bottom part of both ends of the inner piece between the outer supporter and the inner piece. By adopting the paper pulp molding buffer bottom supporter composed of the folding integrally formed inner piece and the outer supporter, the buffer intensity is increased, and the adequate buffer distance is provided, thereby the buffer packaging to electronic products such as laptops, DVD players, and scanners, etc. is realized.

Description

A kind of paper mould buffering collet

Technical field

The utility model relates to a kind of cushion packaging, is specifically related to a kind of paper holder that is used to pack electronic product (as notebook PC, DVD player, scanner etc.).

Background technology

Cushion packaging is used as the electric equipment products weighting material in when vanning, with prevent pile up or transportation in, unexpected extruding, collision cause damage to product.Because the paper mould padded coaming is easy to reclaim, environmental pollution is little, and the substitute as expanded material begins to be extensive use of on the packaging in recent years.

So-called paper-pulp molding buffering member, normally by the paper pulp material one compression molding of reclaiming, comprise a body, be provided with the accommodation space that cooperates with packed article (as notebook PC, DVD player, scanner an etc.) side shell in the body, be provided with reinforced rib around the accommodation space, during use, constitute electronic product single-piece buffer protection by a pair of paper-pulp molding buffering member usually; Yet because the paper mould material is subjected to process limitation, the thickness of the damper element paper mould wall of single layer structure and the height of reinforced rib are limited, so buffer intensity is also limited; And on the other hand, the demoulding for the ease of damper element, the lateral surface of reinforced rib is the dip plane, especially as the electronic product of these class flats such as notebook PC, when packing, for enough buffer distances are provided, distance between the side of damper element and reinforced rib lateral surface is bigger, thereby make between damper element and the packing chest and have the space, the buffering effect at bight and edge is not good, the notebook PC of having relatively high expectations for buffer intensity, scanner etc., existing paper-pulp molding buffering member structure can't reach the buffering requirement, thereby in the high-end electronic product of notebook PC and so on, the damper element of paper mould material has entered bottleneck stage.

The applicant once considered to adopt the double-layer folding structure to constitute cushion packaging, and patent application has been proposed with this, but find that in actual applications when packed article was the flats article, its sidepiece was stressed comparatively concentrated, in dropping test, the internal layer of double-layer folding structure easily ftractures, though do not influence the quality of packed article, in case ftracture, integral structure and intensity for packing can impact, and the overall appearance to packing also can produce harmful effect simultaneously.

Summary of the invention

The utility model purpose provides a kind of paper mould buffering collet that enough buffer intensities and distance are provided, to adapt to the packing operating needs of thin type electronic products such as notebook PC, DVD player, scanner.

For achieving the above object, the technical solution adopted in the utility model is: a kind of paper mould buffering collet, comprise a buffering body, be provided with ccontaining cavity in the described body with packed article shell one side form fit, around described ccontaining cavity, be provided with a plurality of reinforced ribs, described body is made up of internals and outer holder stack, both connect by the flanging of being located at the respective side place, constitute integrated formed structure, the inner accommodation space that matches with the internals bottom shape that is provided with of described outer holder, be provided with reinforced rib around this accommodation space, the bottom, two ends in internals between described outer holder and the internals is respectively arranged with enhancement Layer.

In the technique scheme, described body is made up of internals and outer holder stack, mean both through after the doubling, outer holder is sheathed on the internals outside, the outside of internals reinforced rib is positioned at outer holder accommodation space, constitute the double-layer bumper structure, utilize the space between the outer holder reinforced rib filling internals sidewall and the reinforced rib outside, satisfy the requirement of electronic product to buffer distance, simultaneously, hold in the palm outward and be provided with the enhancement Layer that matches with internals two ends bottom shape in the in-to-in accommodation space, at the weak position of internals, increase the intensity of damper element, be particularly suited for packing thin type product such as notebook PC, DVD player, scanner etc.

In the technique scheme, described internals sidewall and reinforced rib are provided with a plurality of draw-in grooves along sidewall between the outside, are provided with the reinforced rib that cooperates with draw-in groove corresponding to the outer holder periphery at each draw-in groove place, constitute internals and are fixed with intersecting of holding in the palm outward.Utilize being fixed between internals and the outer holder, increased the side direction buffer intensity around the damper element on the one hand, arranged in a crossed manner on the other hand is fixed, and the mutual support between forming internals and holding in the palm outward prevents the distortion behind the damper element pressurized.

In the technique scheme, described enhancement Layer can have multiple choices, and wherein, optimized technical scheme is that described enhancement Layer is pasted with the internals outer wall and is connected.Enhancement Layer can adopt sponge adhesive tape, U.S. line adhesive tape or paste craft paper and constitute.

Perhaps, described enhancement Layer is the paper card that fluting board constitutes, and with internals two ends bottom outside form fit, is sticked between bottom, internals two ends and the outer holder.

Perhaps, described enhancement Layer is the paper holder that paper mould is shaped, and with internals two ends bottom outside form fit, is sticked between bottom, internals two ends and the outer holder.

Preferred version is, described enhancement Layer is by pasting the bonded assembly bonding coat with the internals outer wall and is made up of the paper card layer that fluting board or paper mould constitute, described paper card layer inboard through bonding coat be fixed in bottom, internals two ends and outside hold in the palm between.

Because the technique scheme utilization, the advantage that the utility model compared with prior art has is:

1, because the buffering body in the utility model asks stack to be made up of internals with outer, and connect and compose integrative-structure by flanging, folding back forms has double-deck buffering body, and buffer intensity is doubled; And the outer holder reinforced rib after folding is between internals lateral wall and reinforced rib, reduced the space between the individual layer damper element reinforced rib outside and packing chest in the past, improves the supporting degree of damper element to packing chest;

2, owing to be fixed by reinforced rib and intersecting of draw-in groove between outer holder and the internals, increased the side direction buffer intensity around the damper element on the one hand, the mutual support between having formed internals on the other hand and having held in the palm outward prevents the distortion behind the damper element pressurized;

3, because between holder outside and the internals, especially bottom, the two ends of internals is provided with enhancement Layer, has remedied the weak link of internals, is particularly suitable for the Packaging buffering of thin type electronic product.

Description of drawings

Accompanying drawing 1 is the structural representation of the utility model embodiment one;

Accompanying drawing 2 is the open mode scheme drawing of Fig. 1;

Accompanying drawing 3 is the decomposition texture scheme drawing of the utility model embodiment one.

Wherein: 1, body; 4, internals; 5, outer holder; 6, flanging; 7, accommodation space; 8, reinforced rib; 9, draw-in groove; 10, double faced adhesive tape; 11, paper card; 12, enhancement Layer.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is further described:

Embodiment one: referring to accompanying drawing 1 to shown in the accompanying drawing 3, a kind of paper mould buffering collet, comprise a buffering body 1, be provided with ccontaining cavity in the described body with notebook computer casing one side form fit, around described ccontaining cavity, be provided with a plurality of reinforced ribs, described body is made up of internals 4 and outer holder 5 stacks, both connect by the flanging 6 of being located at the respective side place, constitute integrated formed structure, the inner accommodation space 7 that matches with the internals bottom shape that is provided with of described outer holder, be provided with reinforced rib 8 around this accommodation space, described internals two ends bottom outside, be bonded with the paper card 11 that constitutes by fluting board through double faced adhesive tape 10 respectively, form enhancement Layer 12, be provided with 3 draw-in grooves 9 along sidewall between the described internals left and right sides sidewall and the reinforced rib outside, be provided with 2 draw-in grooves along sidewall between the front and back sidewall and the reinforced rib outside, outer holder periphery corresponding to each draw-in groove place is provided with the reinforced rib that cooperates with draw-in groove, constituting internals was fixed with intersecting of outer holder, the exterior bottom of internals reinforced rib cooperates with the inner bottom surface of outer holder accommodation space, after folding, as shown in Figure 1, the internals reinforced rib is butted on outer holder idle space bottom surface, for damper element provides double buffer intensity.

Embodiment two: a kind of paper mould buffering collet, comprise a buffering body, be provided with ccontaining cavity in the described body with notebook computer casing one side form fit, around described ccontaining cavity, be provided with a plurality of reinforced ribs, described body is made up of internals and outer holder stack, both connect by the flanging of being located at the respective side place, constitute integrated formed structure, the inner accommodation space that matches with the internals bottom shape that is provided with of described outer holder, be provided with reinforced rib around this accommodation space, described internals two ends bottom outside, be pasted with the sponge adhesive tape respectively, be provided with 4 draw-in grooves along sidewall between the described internals left and right sides sidewall and the reinforced rib outside, be provided with 2 draw-in grooves along sidewall between the front and back sidewall and the reinforced rib outside, outer holder periphery corresponding to each draw-in groove place is provided with the reinforced rib that cooperates with draw-in groove, constituting internals was fixed with intersecting of outer holder, the exterior bottom of internals reinforced rib cooperates with the inner bottom surface of outer holder accommodation space, after folding, the internals reinforced rib is butted on outer holder idle space bottom surface, for damper element provides double buffer intensity.

Embodiment three: a kind of paper mould buffering collet, comprise a buffering body, be provided with ccontaining cavity in the described body with scanner shell one side form fit, around described ccontaining cavity, be provided with a plurality of reinforced ribs, described body is made up of internals and outer holder stack, both connect by the flanging of being located at the respective side place, constitute integrated formed structure, the inner accommodation space that matches with the internals bottom shape that is provided with of described outer holder, be provided with reinforced rib around this accommodation space, two ends engage respectively in the described outer holder in-to-in accommodation space the paper holder that matches with the internals bottom shape, be provided with 4 draw-in grooves along sidewall between the described internals left and right sides sidewall and the reinforced rib outside, be provided with 2 draw-in grooves along sidewall between the front and back sidewall and the reinforced rib outside, outer holder periphery corresponding to each draw-in groove place is provided with the reinforced rib that cooperates with draw-in groove, constituting internals was fixed with intersecting of outer holder, the exterior bottom of internals reinforced rib cooperates with the inner bottom surface of outer holder accommodation space, after folding, the internals reinforced rib is butted on outer holder idle space bottom surface, for damper element provides double buffer intensity.

Claims

1. a paper mould cushions collet, comprise a buffering body, be provided with ccontaining cavity in the described body with packed article shell one side form fit, around described ccontaining cavity, be provided with a plurality of reinforced ribs, it is characterized in that: described body is made up of internals and outer holder stack, both connect by the flanging of being located at the respective side place, constitute integrated formed structure, the inner accommodation space that matches with the internals bottom shape that is provided with of described outer holder, be provided with reinforced rib around this accommodation space, the bottom, two ends in internals between described outer holder and the internals is respectively arranged with enhancement Layer.

2. paper mould buffering collet according to claim 1, it is characterized in that: be provided with a plurality of draw-in grooves along sidewall between the described internals sidewall and the reinforced rib outside, outer holder periphery corresponding to each draw-in groove place is provided with the reinforced rib that cooperates with draw-in groove, constitutes internals and is fixed with intersecting of outer holder.

3. paper mould buffering collet according to claim 1 is characterized in that: described enhancement Layer is pasted with the internals outer wall and is connected.

4. paper mould buffering collet according to claim 1, it is characterized in that: described enhancement Layer is the paper card that fluting board constitutes, and with internals two ends bottom outside form fit, is sticked between bottom, internals two ends and the outer holder.

5. paper mould buffering collet according to claim 1, it is characterized in that: described enhancement Layer is the paper holder that paper mould is shaped, and with internals two ends bottom outside form fit, is sticked between bottom, internals two ends and the outer holder.

6. paper mould buffering collet according to claim 1, it is characterized in that: described enhancement Layer is by pasting the bonded assembly bonding coat with the internals outer wall and is made up of the paper card layer that fluting board or paper mould constitute, described paper card layer inboard through bonding coat be fixed in bottom, internals two ends and outside hold in the palm between.