CN201842318U

CN201842318U - Stamping part foldable finished product box

Info

Publication number: CN201842318U
Application number: CN2010205461321U
Authority: CN
Inventors: 袁树林
Original assignee: WUXI HUAGUANG METAL TECHNOLOGY Co Ltd
Current assignee: WUXI HUAGUANG METAL TECHNOLOGY Co Ltd
Priority date: 2010-09-29
Filing date: 2010-09-29
Publication date: 2011-05-25
Anticipated expiration: 2020-09-29

Abstract

The utility model discloses a stamping part foldable finished product box which comprises a bottom frame, wherein four corners of the bottom frame are respectively provided with a support column; a middle plate and a side plate are respectively installed among the four support columns; the inner part of each support column is hollow; the upper edge of each support column is provided with a semicircular notch; the surface of each support column is provided with a slot; both sides of each side plate are provided with corner columns; the surfaces of the corner columns are respectively provided with a cylindrical protrusion which can be matched with the notch and the slot; the middle plate is articulated with the bottom frame, and the surface of the middle plate is pinned with a lapping plate; and the corner columns are provided with supports which can fix the lapping plate in the vertical direction. The utility model ensures that the stamping part finished product box can be folded and is convenient for transportation and storage by structural design.

Description

The collapsible finished product case of blanked part

Technical field

The utility model relates to chest, is mainly used in to deposit blanked part or other machine partss.

Background technology

The blanked part that processes generally leaves in the finished product case, load onto the lorry bulk transport then to Subscriber Unit, the finished product case is iron, cost is far above other papery packing chests, so need be recycled to process unit continues to utilize, lorry because the finished product case has still occupied load volume, makes to deliver the big slightly goods of other volumes in the backhaul process like this, has caused unloaded waste.

Summary of the invention

The utility model is studied and is improved at the prior art above shortcomings, provides a kind of blanked part collapsible finished product case, helps transportation and storage.

In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:

The utility model comprises underframe, underframe is provided with pillar respectively for four jiaos, plate and side plate in installing respectively between four pillars, the pillar inner hollow, the pillar upper edge has semi-round breach, and the pillar surface is provided with elongated slot, the side plate both sides are provided with corner post, the corner post surface be provided with respectively can with aforementioned breach and elongated slot matched cylindrical projection, middle plate and underframe hinged in the plate surface be connected with attachment strap, corner post setting can be fixed the lug of this attachment strap in vertical direction.

Further, middle plate is made of the plate of two mutual pin joints; Middle plate and side plate are net structure

Technique effect of the present utility model is: by structure design, blanked part finished product case can be folded, be convenient to transportation and storage; Middle plate and side plate adopt net structure, saved material, have alleviated box weight.

Description of drawings

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the left view of Fig. 1;

Fig. 3 is the connection structure detail drawing of attachment strap of the present utility model and lug;

Fig. 4 is the right elevation of Fig. 3;

Fig. 5 is pillar of the present utility model and corner post connection structure detail drawing;

Fig. 6 is a corner post state of kinematic motion scheme drawing.

The specific embodiment

See Fig. 1, Fig. 2, the utility model comprises underframe 9, four jiaos of underframe 9 weld respectively be provided with respectively between 7, four pillars 7 of vertical pillar side plate 1 and in plate 2.See Fig. 5, Fig. 6, the concrete structure of pillar 7 is as follows: for ease of describing, the face of stipulating the pillar 7 shown in Fig. 1 is the side, the face of the pillar 7 shown in Fig. 2 is positive, pillar 7 inner hollow, the upper edge of its two sides have semi-round breach 16, and the middle part of two sides has elongated slot 14.Side plate 1 is a net structure, side plate 1 two ends are corner post 11, corner post 11 bottoms are provided with projection 13, projection 15 respectively, during installation, the bottom of the corner post 11 at side plate 1 two ends is inserted pillar 7 inside respectively, its protrusions 13 pass breach 16 and with its butt, projection 15 pass elongated slot 14 and with its lower end butt, projection 13, a projection end of 15 are provided with shade respectively, greater than the diameter of breach 16, the shade diameter of projection 15 is greater than the width of elongated slot 14 respectively for the shade diameter of its protrusions 13; When being in aforementioned installing condition, side plate 1 is equivalent to pillar 7 captive joints, but as shown in Figure 6, if give the power that side plate 1 makes progress, projection 13 breaks away from the restriction of breach 16, then corner post 11 and even side plate 1 can rotate around projection 15, and side plate 1 is lain against on the underframe 9, have so finished the folding process of side plate 1.

See Fig. 1, middle plate 2 is similarly net structure, and for the ease of folding, middle plate 2 is made of by hinge 3 pin joints upper plate 4 and lower plate 10, and the bottom of lower plate 10 is by hinge 8 and underframe 9 pin joints, and plate 2 can the double flat level place on the underframe 9 during so structure made.See Fig. 3, Fig. 4, the upper and lower plates of middle plate 2 both sides is connected with two blocks of attachment straps 5 by bearing pin 12 respectively, and be connected on the corner post 11 and attachment strap 5 corresponding lugs 6, lug 6 is approximate L type, attachment strap 5 can embed between the space of lug 6 and corner post 11, see Fig. 4, the vertical edges of lug 6 is provided with an inclined-plane 61, the width that inclined-plane 61 and corner post are 11 is less than the width of attachment strap 5, when the utility model is in non-folded state, see Fig. 3, rotate the position of each attachment strap 5 ' to attachment strap 5, it is connected between inclined-plane 61 and the corner post 11, and then middle plate 2 is connected with side plate 1.

Claims

1. the collapsible finished product case of blanked part, comprise underframe, underframe is provided with pillar respectively for four jiaos, plate and side plate in installing respectively between described four pillars, it is characterized in that described pillar inner hollow, the pillar upper edge has semi-round breach, the pillar surface is provided with elongated slot, described side plate both sides are provided with corner post, described corner post surface be provided with respectively can with aforementioned breach and elongated slot matched cylindrical projection, plate and underframe are hinged in described, and described middle plate surface is connected with attachment strap, and described corner post setting can be fixed the lug of this attachment strap in vertical direction.

2. the collapsible finished product case of blanked part according to claim 1 is characterized in that described middle plate is made of the plate of two mutual pin joints.

3. the collapsible finished product case of blanked part according to claim 1 and 2 is characterized in that described middle plate and side plate are net structure.