CN1729128A

CN1729128A - Assembly mechanism of packaging device

Info

Publication number: CN1729128A
Application number: CN 200380106989
Authority: CN
Inventors: S·福德梅
Original assignee: Renault SAS
Current assignee: Renault SAS
Priority date: 2002-12-20
Filing date: 2003-12-19
Publication date: 2006-02-01
Anticipated expiration: 2023-12-19
Also published as: BR0317332A; CN100358780C; FR2848988A1; WO2004058582A1; EP1572545A1; FR2848988B1; AU2003299386A1; MXPA05005543A

Abstract

The invention relates to an assembly device (20) for a packaging unit (10), the packaging unit (10) comprising a wall (14) with at least one vertical side column (16) and a lower cross member (18) which is supported on a base (24) of the packaging unit, the transverse direction of which is guided by a side wing (26) of the assembly device, which extends vertically upwards from the base of the unit, and an inner partition (28) of the assembly device, and which is positioned longitudinally through a slot (22) which is realized in the cross member and opens downwards, and in which slot a spacer (30) which extends vertically upwards from the base is positioned. The mechanism is characterised in that the lateral wings comprise a stop (32) which projects laterally inwards and cooperates with an upper face (18) of the crosspiece to immobilize it vertically.

Description

The assembling mechanism of packing device

Technical field

[01] assembling mechanism that to the present invention relates to a global shape be the packing device of chest.

[02] the present invention relates more specifically to the assembling mechanism of a packing device, packing device comprises a wall, this wall has at least one vertical lateral column and a cross sill that is supported on a bottom of mechanism, this crossbeam of internal partition transverse guidance that makes upwardly extending flank of bottom vertical and mechanism of package mechanism, and this crossbeam is made in crossbeam by one and open downwards slit longitudinal register, accepts one in the slit from the upwardly extending cushion block of bottom vertical.

Background technology

[03] recognizes the assembling mechanism of the packing device of a above-mentioned type from file FR-A1-2805521.In this document, anchor fitting comprises some lower angle parts, and these parts are used for by simple descending motion the side wall lower ends of packing device or cross sill being embedded in lower angle part or the assembling mechanism assembles packing device.

[04] still, this method can not keep sidewall along a direction vertically upward.In addition, when the transport package device, therefore the intentionally outer danger of scattering of assembling mechanism cause the sidewall integral body of packing device to be broken.

[05] in order to address these problems, present method is, in case after packing device assembling and the filling, surround whole packing device with some to the belt that integral body adds hoop.

[06] but be to use these belts to cause fringe cost, the volume of rubbish is bigger and when unpacking for the product that is contained in the packing device.

Summary of the invention

[07] in order to overcome these shortcomings, the present invention proposes a kind of assembling mechanism of packing device as described above, it is characterized in that, flank comprises a stopper, this stops inwardly laterally projecting, and cooperates with a upper surface of crossbeam, and beam vertical is maintained static.

[08] in a specific embodiments, stops to be recoverable to, so that eliminate automatically when in place in that crossbeam is vertical from top to bottom.

[09] according to another feature, flank can elastic deformation, and stopper be shaped as the inclined-plane so that when crossbeam is in place, make the flank of mechanism produce distortion automatically, and stopper is outwards regained along a horizontal direction of integral body.

[10] according to another aspect of the present invention, the outer surface of crossbeam comprises the groove of an opening, is used to accept stopper.

[11] being shaped as and extending in a right-angled triangle plank in the vertical plane surface of stopper, its top is towards the top of mechanism, and its altitude hold is on the inner surface of flank, and its level is gone to the bottom and is cooperated with the bottom of groove.

[12] according to another feature, groove upwards leads to the upper surface of crossbeam.

[13] bottom, flank and stop and all be molded as a mono-plastic parts.

Description of drawings

[14] can understand the present invention better by following description that provides as an example and with reference to accompanying drawing, accompanying drawing is as follows:

[15] Fig. 1 is the perspective diagram of a packing device or packing chest, the figure shows the assembling of sidewall.

[16] Fig. 2 is an inside enlarged perspective that is positioned at the assembling mechanism of packing chest bottom.

[17] Fig. 3 is the drawing in side sectional elevation of the crossbeam in installation process and target of the present invention mechanism just.

[18] Fig. 4 is a crossbeam drawing in side sectional elevation that is in the assembling position in the assembling mechanism.

The specific embodiment

[19] in the following description and the drawings, for the ease of understand describing and claim, with reference to accompanying drawing indefiniteness ground use " vertically ", " level ", D score, " on ".

[20] Fig. 1 represents the packing device 10 that a global shape is a chest, this device is made up of a lower plate 12 and four sidewalls 14, each sidewall comprises two vertical lateral columns 16, and some horizontal girds 18 that are used to surround the content of packing device 10 are installed in vertical lateral column 16.Sidewall 14 kept by upper and lower crossbeam 18 and cooperating mutually of some assembling mechanisms 20, and each assembling mechanism 20 is positioned on eight upper and lower angles of packing device 10.

[21] each end of each upper and lower crossbeam 18 has the open up and down slit 22 of a difference.

[22] as shown in Figure 2, comprise a horizontal bottom 24 as the assembling mechanism 20 of target of the present invention, at least one flank 26 24 extends vertically upward from the bottom, and flank 26 cooperates with the vertical edge of an internal partition 28, transverse guidance cross sill 18.Therefore crossbeam 18 is in place, and crosswise fixed is motionless, and its two vertical sides surfaces are very close to each otherly between the inside face of a flank 26 of the edge of an internal partition 28 and assembling mechanism 20.

[23] end of flank 26 comprises a cushion block 30 that is shaped as right-angled triangle, and its end 31 is connected with the bottom 24 of mechanism 20, and its high 34 is connected with flank 26.Cushion block 30 is accepted in the slit 22 of a downward opening that realizes in crossbeam 18.Therefore at assembling position, comprise that the sidewall 14 of crossbeam 18 is kept by its crossbeam 18 that is supported on the mechanism bottom 24, and vertically fixing by the cushion block 30 of mechanism 20 with the cooperating of slit 22 of the crossbeam 18 of cushion block insertion.

[24] according to the present invention, flank 26 comprises an inside laterally projecting stopper 32 of the inside face from flank.The bottom of this stopper 32 cooperates with a groove 34 of crossbeam 18, makes bottom 24 vertical fixing of relative mechanism 20 of crossbeam 18 motionless.

[25] in a preferred embodiment of the present invention, crossbeam 18 has a groove 34 that leads to beam surface upper.The same advantage with easy formation with the slit of this groove if for example crossbeam is wooden, then can form with saw.

[26] shown in Fig. 2,3,4, stopper 32 is planks that are shaped as right-angled triangle, and its high 36 is fixed on the flank 26 of mechanism 20, and its hypotenuse forms an inclined-plane 38.This stopper 32 is inserted in the groove of opening in the outer surface of crossbeam 18 34 of crossbeam 18.

[27] therefore, as shown in Figure 4, at assembling position, stopper 32 is inserted in the groove 34.Therefore the bottom 24 of the bottom 40 of stopper 32 and mechanism stops any perpendicular movement of crossbeam 18, so crossbeam 18 remains on assembling position.

[28] assembling of packing device 10 realizes in the following manner:

[29] make first sidewall 14 of packing device 10 vertical, make the recline corner 42 of assembling mechanism 20 of vertical pillars 16, and crossbeam 18 is between the internal partition 28 of flank 26 and mechanism 20 with the bottom 24 of assembling mechanism 20.

[30] sidewall 14 of packing device 10 vertically descends, and the inside face of crossbeam 18 cooperates with the inclined-plane 38 of stopper 32.Fig. 3 represents that the mechanism's flank 26 that causes in place of sidewall 14 is out of shape, and in the process of distortion, the inclined-plane 38 of stopper 32 causes mechanism's flank 26 to be out of shape gradually.Therefore when crossbeam 18 was in place, stopper 32 was outwards regained to a horizontal direction of integral body.

[31] when sidewall 14 reached it and is supported on the final position of bottom on 22, cushion block 30 was inserted in the slit 22 of crossbeam 18, and the flank 26 of stopper 32 by mechanism 20 returns elastically initial position and be deep into automatically in the groove 34 that for this reason is provided with.

[32] therefore, by bottom 22 and stopper 32 maintenances and fixing, horizontal direction is kept by flank 26, internal partition 28 and cushion block 30 and is fixing crossbeam 18 in vertical direction.Two ends of crossbeam 18 are inserted in the mechanism 20 simultaneously two positions.

[33] assembling of three sidewalls of other of packing device realizes in the same way.During assembling, two adjacent walls keep with same assembling mechanism 20, and this assembling mechanism 20 has an axis of symmetry of flank 26.

[34] the identical assembling mechanism 20 that is positioned on the entablatrance 18 of sidewall 14 vertically slides with symmetrical manner, and the interior section of bottom 24 is downward.Equally, when package mechanism was in place on the wall of packing device 10, the flank 26 of mechanism deformed, and when stopper 32 was inserted in the groove 34, flank 26 recovered its initial position then.

[35] dismounting of packing device is undertaken by realizing above-mentioned operation in reverse order, promptly passes through the outside distortion of the flank 26 of mechanism 20, and package mechanism 20 moves vertically upward and realizes dismounting then.

[36] in second modification of the present invention, bottom, flank and stopper are made from same model, and form a mono-plastic parts.

[37] in another modification of the present invention, groove 34 can be an indenture with the shape complementarity of stopper.

[38] the invention provides the advantage that keeps a packing tank wall, saved band. In addition, originally The goal approach of invention provides a kind of vertical maintenance that makes progress, and can avoid the transportation and packing device like this The time be positioned at wall top package mechanism come off.

Claims

1. the assembling mechanism of packing device, described packing device comprises that one has the wall and a cross sill of at least one vertical lateral column,

Described cross sill is supported on the bottom of described package mechanism,

Described cross sill is laterally guided by a flank of described assembling mechanism, and described flank extends described bottom vertically upward, and described packing device also laterally guides by the edge of an internal partition of described assembling mechanism,

And described cross sill is by a slit longitudinal register, and described slit is realized in described crossbeam, also opened downwards, admits one from the upwardly extending cushion block of bottom vertical in described slit,

This mechanism is characterised in that described flank comprises a stopper, the inside transverse projections of described stopper, and cooperate with a upper surface of described crossbeam, described crossbeam is vertical to be maintained static so that make.

2. the assembling mechanism of packing device as claimed in claim 1 is characterized in that, described stopper is recoverable to, so that conceal automatically when in place in that described crossbeam is vertical from the top down.

3. the assembling mechanism of packing device as claimed in claim 2 is characterized in that, described flank elastically deformable; And, described stopper be shaped as the inclined-plane so that when described crossbeam is in place, make the flank of described mechanism produce distortion, and make described stopper be roughly horizontal direction outwards to regain along one.

4. as the assembling mechanism of each described packing device in the above-mentioned claim, it is characterized in that described crossbeam comprises one at the open groove of its outer surface, and is used to accept described stopper.

5. as described in the claim 4 and the assembling mechanism of the packing device that combines with claim 3, it is characterized in that, described stopper is one to extend in the plank of the right-angled triangle in the vertical plane surface, its top is towards the top of described mechanism, its altitude hold is on the inner surface of flank, and its level is gone to the bottom and cooperated with the bottom of described groove.

6. as the assembling mechanism of claim 4 or 5 described packing devices, it is characterized in that described groove upwards leads to the upper surface of described crossbeam.

7. as the assembling mechanism of each described packing device in the above-mentioned claim, it is characterized in that described bottom, described flank and described stopper are molded as a single component.