CN201472777U

CN201472777U - Box spacer and connecting piece thereof

Info

Publication number: CN201472777U
Application number: CN2009203040895U
Authority: CN
Inventors: 黄永昌
Original assignee: YIJUN HARDWARE PLASTIC (SHENZHEN) CO Ltd
Current assignee: YIJUN HARDWARE PLASTIC (SHENZHEN) CO Ltd
Priority date: 2009-06-08
Filing date: 2009-06-08
Publication date: 2010-05-19
Anticipated expiration: 2019-06-08

Abstract

The utility model relates to a box spacer which adopts a rectangular frame and is formed by combining a plurality of partition levers and a plurality of connecting pieces; each connecting piece is provided with three clamping grooves which are axially vertical pairwise and are distributed in a three-dimensional shape; the eight connecting pieces are used as eight apex angle connecting pieces of the frame; the axial direction of the three clamping grooves of each apex angle connecting piece are respectively arranged along three outer edge lines at an apex angle corresponding to the frame; twelve partition levers are used as outer edge levers of the frame; two ends of each outer edge lever are respectively clamped in the clamping groove in which the axial direction of the two adjacent apex angle connecting pieces are positioned on the same outer edge lines to form a main framework of the frame; and the frame also comprises at least an inner partition frame which is formed by assembling the connecting pieces and the partition levers, is in a plane shape and is arranged in the main framework at a preset interval to divide the inside of the main framework into a plurality of small accommodation spaces. The positions of the connecting pieces of the spacer on the partition levers can be adjusted and the dimensions of the small accommodation spaces can be adjusted according to the demands.

Description

Escapement and attaching parts thereof in the case

Technical field

The utility model relates to partition field in the case, particularly escapement and attaching parts thereof in the case.

Background technology

In the casings such as current packaging case, Turnover Box, usually adopt a plurality of dividing plates arranged in a crossed manner in length and breadth and the separated by spaces in the case is become some little accommodation spaces, can be in each little accommodation space for holding a product or half-blank, thereby product in the case or half-blank are separated, avoided these objects mutual friction and collision.

Yet, dividing plate and dividing plate normally form slot and peg graft and cooperate by cutting off in crossover sites, slot position is fixed, thereby make that the spacing between dividing plate and the dividing plate is non-adjustable, and then make the big or small non-adjustable of each little accommodation space in the case, so casing can only load the product or the half-blank of correspondingly-sized, and can not load the product or the half-blank of other and interval out-of-size, the comformability of casing is not strong.And when opening casing taking-up product or half-blank, dividing plate is easily taken out of and is lost, so the recovery usability of dividing plate is not strong.In addition, when loading or take out product or half-blank, dividing plate easily is damaged.Above-mentioned factor makes that casings such as packing chest, Turnover Box can not be repeated to utilize well, has caused significant wastage, has increased cost.

The utility model content

Technical problem to be solved in the utility model is to provide a kind of case interior escapement, the little accommodation space size that can regulate interval formation in the casing easily.

Another technical matters to be solved of the utility model is, the attaching parts of escapement in a kind of case is provided, so as can be fast, form escapement in the case with corresponding partition bar assembling movably.

For solving the technical matters of above-mentioned first aspect, the utility model adopts following technical scheme: escapement in a kind of case, be one to be the framework of cuboid, combined by some partition bars and some attaching partss, each attaching parts is provided with three and axially vertically is the draw-in groove that the 3 D stereo shape distributes in twos mutually; With eight the drift angle attaching partss of eight attaching partss as framework, the axially crest line setting outside three of the corresponding drift angle of framework place respectively of three draw-in grooves of each drift angle attaching parts, in addition with the outer rib bar of 12 partition bars as framework, the two ends of each outer rib bar snap in the draw-in groove on the same outer crest line of axially being positioned at of two adjacent vertex angles attaching partss respectively, promptly constitute the main framing of described framework, described framework also comprises what at least one was formed by described attaching parts and the assembly of partition bar, be plane and be arranged in the main framing the main framing inner area is divided into the interior shelf of some little accommodation spaces with default spacing.

Further, described in shelf be a plurality of, and described a plurality of in shelf all perpendicular to the length direction of framework or equal vertical width directions, perhaps in the part shelf perpendicular to the length direction of framework remaining in shelf vertical width direction.

Further, described in each shelf comprise four place four jiaos as the crest line attaching parts and with framework on corresponding four outer rib bar bonded assembly attaching partss, four snap in the draw-in groove of each crest line attaching parts partition bar as outer surface partition bar.

Further, described in each shelf also comprise some as interconnecting piece and with the preset height difference be located at along each outer surface of frame height direction setting cut off on bar attaching parts and some as in cut off the partition bar that bar and two ends correspondence are arranged in the draw-in groove that is positioned at two interconnecting pieces on the sustained height.

Further, described each attaching parts is provided with three orthogonal in twos engagement sections, and described three draw-in grooves are arranged at respectively on the corresponding engagement section.

Further, described each draw-in groove is " C " shape, and each cuts off bar and is rectangular cylindric.

Further, the draw-in groove inwall is provided with fin.

For solving technical matters on the other hand, the utility model also provides following technical scheme: a kind of attaching parts, be used to connect a plurality of partition bars and the separated by spaces in the casing is become some little accommodation spaces, described attaching parts comprises three engagement sections, each engagement section is established one and is used for the ccontaining corresponding draw-in groove that cuts off bar, described three draw-in grooves axially vertically be the 3 D stereo shape in twos mutually.

Further, each draw-in groove is " C " shape.

Further, the draw-in groove inwall is provided with fin.

The beneficial effects of the utility model are as follows: cut off bar by adopting attaching parts to connect, and attaching parts and partition bar are bayonet fitting, attaching parts can optionally and easily be regulated in the position that cuts off on the bar, thereby make the size of the little accommodation space that institute forms at interval to adjust as required, thereby make the product of the interior escapement of the utility model case applicable to ccontaining different size specification; Cut off bar and attaching parts in addition and all can adopt injection molding, not fragile, durable in use; And can utilize the leftover bits that produced in the plastic product production process to process, low production cost, and improved raw material availability.

Description of drawings

Fig. 1 is the block diagram of an interior escapement of the utility model case and a casing.

Fig. 2 is the block diagram of first angle of the utility model attaching parts.

Fig. 3 is the block diagram of second angle of the utility model attaching parts.

Fig. 4 is the block diagram of the 3rd angle of the utility model attaching parts.

Fig. 5 is the block diagram of the 4th angle of the utility model attaching parts.

The specific embodiment

Embodiment as shown in Figure 1, the utility model provides escapement in a kind of case, it is used for the space interval in the casings such as packing chest, Turnover Box 30 is become some little accommodation spaces, make and can hold a product or half-blank in each little accommodation space, escapement comprises some partition bars and some attaching partss 20 that is used for connecting described partition bar in the described case.

Each cuts off bar and is rectangular cylindric.

As the described embodiment of Fig. 2 to Fig. 5, each attaching parts 20 comprises three engagement sections 22, a draw-in groove 24 that is used for ccontaining partition bar 10 is established in each engagement section 22, three draw-in grooves 24 of described three engagement sections 22 axially roughly vertical mutually in twos, and be the 3 D stereo shape setting of X-Y-Z.The cross-sectional plane that is provided with each engagement section 22 of draw-in groove 24 roughly is " C " font.Wherein be convexly equipped with some fins 26 on the madial wall of each draw-in groove 24, thereby increase draw-in groove 24 and be placed in friction force between wherein the partition bar 10, and then locate described partition bar 10 better.

Refer again to Fig. 1, escapement is one roughly to be the framework of cuboid in the described case, with eight the drift angle attaching partss of eight attaching partss 20 as framework, and the axially crest line setting outside three of the corresponding drift angle of framework place respectively of three draw-in grooves of each drift angle attaching parts; Use the outer rib bar 10 of 12 partition bars again as framework, the two ends of every described outer rib bar 10 snap in respectively in the homoaxial draw-in groove 24 of two adjacent attaching partss 20 as the drift angle attaching parts, thereby constitute the main framing of described framework, what need explanation a bit is, described drift angle only is meant the joint at three continuous rib bars 10 of the same drift angle of framework, be not that the end points corresponding to this drift angle that is used for being limited to three rib bars 10 that same drift angle links to each other also need be positioned at this intersection just, be appreciated that ground, the described end points for this drift angle at three continuous rib bars 10 of same drift angle can all be positioned at intersection just, also can be that one of them or two end points are positioned at intersection and remaining end points extension is positioned at outside the drift angle, even all the equal extension of end points be positioned at outside the drift angle.

After forming main framing, then according to the size needs of product at a certain axially (Width of framework as shown in Figure 1) with default spacing some interior shelf that be arranged in parallel, with shelf in described space in the main framing is partitioned into several little accommodation spaces again so that the product of ccontaining corresponding size.Usually, described in shelf be provided with a plurality ofly, when the width of the width of the ccontaining product of want and main framing was suitable, described a plurality of interior shelf were then all perpendicular to the length direction setting of framework; And when the length of the width of the ccontaining product of want and main framing is suitable, described a plurality of in shelf then all the vertical width direction be provided with; And when want the width, identical length of ccontaining product should be less than the width of main framing, length the time, the interior shelf of a part in described a plurality of interior shelf is remaining interior shelf vertical width direction perpendicular to the length direction of framework, is the little accommodation space that array-like distributes thereby can form at interval.

As shown in Figure 1, described in each shelf structure comprise: place rectangular four jiaos to be connected with four attaching partss 20 as the crest line attaching parts and with corresponding four outer rib bars 10 on the framework; Snap in the draw-in groove of each crest line attaching parts with four partition bars again and cut off bar 12, promptly formed the interior shelf of a simple structure thus as outer surface.

In addition, described in each shelf also can further comprise: with some attaching parts 20 as interconnecting piece, and this interconnecting piece is located at each outer surface that is provided with along the frame height direction with the preset height difference cuts off on the bar 12, again with some partition bars as interior partition bar 14, two ends correspondence of cutting off bar in this is arranged in the draw-in groove that is positioned at two interconnecting pieces on the sustained height.Also can adopt some partition bars are arranged in the respective card slot of cooresponding interconnecting piece perpendicular to shelf in each on, thereby shelf in each is all coupled together, to strengthen stability of structure.

Because it is bayonet fitting that attaching parts 20 cuts off bar with each, it can be regulated according to circumstances in each position that cuts off on the bar, thereby the size of little accommodation space also is adjustable, so escapement is reusable in the utility model case.

In the present embodiment, cutting off bar 10 and attaching parts 20 all can utilize injection moulding to be processed into by waste material that produces in the plastic product production process or leftover pieces answer, thereby refuse is effectively utilized, meet modern society's environmental protection requirement, cost is lower, and cut off bar 10 and attaching parts 20 and all be not easy to damage, durable in use.

Foregoing description only is to be used for illustrating the specific embodiment of the present utility model; it also is not used in qualification protection domain of the present utility model; understandable; according to inventive concept of the present utility model, any variation, replacement or retouching that the above-mentioned specific embodiment is done all belong to protection domain of the present utility model.

Claims

1. escapement in the case is one to be the framework of cuboid, and it is characterized in that: described framework is combined by some partition bars and some attaching partss, each attaching parts be provided with three axially vertical mutually in twos and be the draw-in grooves that the 3 D stereo shape distributes; With eight the drift angle attaching partss of eight attaching partss as framework, the axially crest line setting outside three of the corresponding drift angle of framework place respectively of three draw-in grooves of each drift angle attaching parts, in addition with the outer rib bar of 12 partition bars as framework, the two ends of each outer rib bar snap in the draw-in groove on the same outer crest line of axially being positioned at of two adjacent vertex angles attaching partss respectively, promptly constitute the main framing of described framework, described framework also comprises what at least one was formed by described attaching parts and the assembly of partition bar, be plane and be arranged in the main framing the main framing inner area is divided into the interior shelf of some little accommodation spaces with default spacing.

2. escapement in the case as claimed in claim 1, it is characterized in that: shelf is a plurality of in described, and all perpendicular to the length direction or the equal vertical width direction of framework, perhaps partly interior shelf is remaining interior shelf vertical width direction perpendicular to the length direction of framework for described a plurality of interior shelf.

3. escapement in the case as claimed in claim 1 or 2 is characterized in that: described in each shelf comprise four place four jiaos as the crest line attaching parts and with framework on corresponding four outer rib bar bonded assembly attaching partss, four snap in the draw-in groove of each crest line attaching parts partition bar as outer surface partition bar.

4. escapement in the case as claimed in claim 3 is characterized in that: described in each shelf also comprise some as interconnecting piece and with the preset height difference be located at along each outer surface of frame height direction setting cut off on bar attaching parts and some as in cut off the partition bar that bar and two ends correspondence are arranged in the draw-in groove that is positioned at two interconnecting pieces on the sustained height.

5. escapement in the case as claimed in claim 1, it is characterized in that: described each attaching parts is provided with three orthogonal in twos engagement sections, and described three draw-in grooves are arranged at respectively on the corresponding engagement section.

6. as escapement in claim 1 or the 5 described casees, it is characterized in that: described each draw-in groove is " C " shape, and each cuts off bar and is rectangular cylindric.

7. escapement in the case as claimed in claim 6, it is characterized in that: the draw-in groove inwall is provided with fin.

8. attaching parts, be used to connect a plurality of partition bars and the separated by spaces in the casing is become some little accommodation spaces, it is characterized in that: described attaching parts comprises three engagement sections, each engagement section is established one and is used for the ccontaining corresponding draw-in groove that cuts off bar, described three draw-in grooves axially vertically be the 3 D stereo shape in twos mutually.

9. attaching parts as claimed in claim 8 is characterized in that: each draw-in groove is " C " shape.

10. attaching parts as claimed in claim 8 or 9, it is characterized in that: the draw-in groove inwall is provided with fin.