CN1950000A

CN1950000A - Chest

Info

Publication number: CN1950000A
Application number: CNA2005800139969A
Authority: CN
Inventors: 小林晋
Original assignee: Iris Ohyama Inc
Current assignee: Iris Ohyama Inc
Priority date: 2004-05-12
Filing date: 2005-04-28
Publication date: 2007-04-18
Also published as: WO2005107527A1; JP2005323648A; US20070222348A1

Abstract

A chest enabling an increase in the storability of a drawer. The drawer (12) is formed by a mold unclamped in the vertical direction, and the right and left side-faces (61), the front face (62), and the rear face (63) thereof are formed to be outwardly expanded gradually toward the upper side by a draft. Metal outer rails (65) forming a pair with the inner rails of a chest body (11) are installed on the drawer at the side-face (61) lower part. The outer rail (65) comprises a lower fixed surface (73) fixed to the step part (72) of the drawer at the lower surface (71) side part and a raised face (75) raised from the lower fixed surface (73) and fixed to the backward part (74) of the drawer at the side-face (61) lower part.

Description

Cupboard

Technical field

The present invention relates to a kind of cupboard that is used to receive and keep clothing and little article etc.

Background technology

All the time, when harvesting clothing and little article etc., use cupboard.

Described cupboard comprises the cupboard body and is housed in the intrinsic drawer that can freely extract out of cupboard.

Described drawer is formed from a resin by mould, and forms the rectangular vessel shape of top opening.Side at this drawer is provided with guide rail along upper limb, extends the guide rail that is provided with described guide rail pairing in described cupboard body.

Thereby the guide rail by making described drawer moves along the guide rail of described cupboard body, and the folding of described drawer becomes very easy.

But the space that is provided with that must guarantee guide rail between the side of drawer and cupboard body in this cupboard, is set in the side of described drawer on the structure of guide rail.

Thus, the problem that exists the drawer capacity to reduce.

Summary of the invention

In view of the above problems, the present invention is proposed.The purpose of this invention is to provide a kind of cupboard that can improve accommodating property of drawer.

In order to address the above problem, in the cupboard of claim 1 of the present invention, this cupboard is provided with guide rail in the side extension that is housed in the intrinsic plastic drawer of cupboard, and described guide rail is arranged on the bottom of described side.

Just when forming plastic drawer by mould, because the pattern draft of mould, the side of this drawer is more upwards widened to both sides more, and this side tilts down to the inside with retreating.

Thereby, and cupboard body and the gap between the described drawer side surface that wide rising wood consistent size ground forms are downward more wide more, and guide rail is arranged in this lower space.

In the cupboard of claim 2, described guide rail comprises bottom stationary plane and risers, and described bottom stationary plane is fixed on the bottom surface of described drawer, and described risers is erect and is fixed on the described side of described drawer from this bottom stationary plane.

Just the bottom stationary plane with guide rail is fixed on the bottom surface of drawer, simultaneously, will be fixed on the side of drawer from the risers that this bottom stationary plane is erect.

Thereby the bottom stationary plane and the risers of the described guide rail by the L font strengthen the bight of described drawer bottom.

And in the cupboard of claim 3, the width dimensions of described drawer is set at towards the below and diminishes, so that in opposite directions described laterally inclined.

Thereby the pattern draft of mould in the time of can setting resin forming simultaneously, can pile up drawer keeping with overlapping each other.

As mentioned above, in the cupboard of claim 1 of the present invention, can utilize the lower space of the gap maximum between cupboard body and the drawer side surface to come mounting guide rail.

Thereby, compare with the example that guide rail is arranged on the big top, side of width in the past, can prevent that the capacity of drawer from reducing, improved accommodating property simultaneously.

In the cupboard of claim 2, the bottom stationary plane and the risers of the guide rail by the L font can strengthen the bight of drawer bottom.

Thereby, can improve the rigidity of drawer.

In the cupboard of claim 3, because the width dimensions of described drawer is set at towards the below and diminishes, so that relative described laterally inclined, thereby the pattern draft of mould in the time of can setting resin forming can pile up drawer keeping simultaneously with overlapping each other.

Description of drawings

Fig. 1 is the partial sectional view that shows the front of one embodiment of the present invention;

Fig. 2 is the side view of same embodiment;

Fig. 3 is the view of medial surface that shows the frame structure parts of same embodiment;

Fig. 4 is the side view that shows the drawer of same embodiment;

Fig. 5 is the cutaway view that shows same embodiment key position;

Fig. 6 is the zoomed-in view of the A portion of Fig. 4;

Fig. 7 is the cutaway view along the B-B line of Fig. 4;

Fig. 8 shows the cutaway view of the drawer of same embodiment being extracted out the key position of back state.

Symbol description

1 cupboard, 11 cupboard bodies, 12 drawers, 61 sides, 65 outer guides,

71 bottom surfaces, 73 bottom stationary planes, 75 risers, the horizontal wide size of H.

The specific embodiment

Hereinafter will describe one embodiment of the present invention with reference to the accompanying drawings.Fig. 1 is the view that shows the cupboard 1 of one embodiment of the present invention, and this cupboard 1 is used to receive and keep clothing and small articles etc.

As shown in Figure 2, this cupboard 1 comprises cupboard body 11 that is formed by framework and the drawer 12 that is arranged on three rectangular vessel shapes on this cupboard body 11.

Described cupboard body 11 comprises three framework component parts 21 that link to each other up and down.The bottom surface 22 of following segment frames component parts 21 is provided with foot 23, and last segment frames component parts 21 is provided with top board 24.Described drawer 12 can remain between each framework component parts 21 with freely extracting out and go up between segment frames component parts 21 and the described top board 24.

Described framework component parts 21 is made by synthetic resin, and this framework component parts 21 is included in the rectangle base plate 31 of central portion opening and is erected at pillar 32 on four angles of this base plate 31 as shown in Figure 3.

This pillar 32 forms square column type, and is integrally formed with the insertion section 42 of the upper end that is arranged on this pillar body 41 by the pillar body 41 that is erected on the described base plate 31.The diameter of this insertion section 42 is littler than the diameter of described pillar body 41.The upper end of the described pillar body of erectting in described insertion section 42 41 is formed with stage portion 44.

Described pillar 32 forms the rectangle tubular.Be provided with the connecting portion 45 that the insertion section 42 that is used to make the pillar 32 that is arranged on hypomere and described foot 23 can selectively insert in the bottom of described pillar body 41.Thus, the insertion section 42 of the pillar 32 of the framework component parts 21 of hypomere can be inserted in the connecting portion 45 of pillar 32 of framework component parts 21 of epimere, be overlapped on the state of the lower end of epimere pillar body 41 by stage portion 44, segment frames component parts 21 is linked to each other with last segment frames component parts 21 the pillar body 41 of hypomere.

Be formed with the lower side 51 of the bottom that is erected at two pillars 32,32 between the front and back pillar 32,32 in described framework component parts 21.On this lower side 51, the interior guide rail 53 of metal system that is provided with roller 52 is erected on the described pillar 32,32.

The drawer 12 that remains between the left and right sidesing pillar 32,32 in the described framework component parts 21 is made by synthetic resin, as shown in Figure 4, and forms the rectangular vessel shape of opening up.This drawer 12 is by the mould molding of opening at above-below direction.According to pattern draft, the depth dimensions of the horizontal wide size H of left and right side 61,61 (with reference to figure 5) and front 62 and back 63 is more little more downwards.Thus, in left and

right side

61,61 and front 62 in opposite directions and back 63 inclinations in opposite directions, internal diameter size broadens towards the top, so drawer can pile up keeping with overlapping each other.

To be arranged on the bottom of above-mentioned each

side

61,61 with the metal outer guide 65 of described interior guide rail 53 pairings.As shown in Figure 5, this outer guide 65 comprises bottom stationary plane 73 and risers 75.Described bottom stationary plane 73 is fixed on the end difference 72 on bottom surface 71 sidepieces of described drawer 12, and described risers 75 is erect and is fixed on from this bottom stationary plane 73 in the portion that retreats 74 of 61 bottoms, described side of described drawer 12.Shown in Fig. 4 and 6, the front end lower corner of this risers 75 is held by being clamped between the joint portion, bottom 76 that is formed on the described side 61 and the side 61.And the front end upper corner of described risers 75 is limited forwards to move by the outstanding projection 77 that is arranged on " く " word shape on the described side 61.

Shown in Fig. 4 and 7, the described bottom stationary plane 73 of described outer guide 65 is held by being clamped between bonding pad 81 that the section that is arranged on described drawer 12 bottom surfaces 71 is the L font and the bottom surface 71.As shown in Figure 4, the rearward end of described risers 75 is provided with roller 82.Thus, as shown in Figure 8, by make be arranged at described in roller 52 on the guide rail 53 roll on the guide 83 above on being arranged at described outer guide 65, simultaneously, the roller 82 that is arranged on the described outer guide 65 is rolled on the guide 84 above on the guide rail 53 in described being arranged at, and drawer 12 can easily move.

In the embodiments of the present invention of said structure, when being formed plastic drawer 12 by mould, the side 61 of this drawer 12 forms and more upwards widens to both sides more according to the pattern draft of mould, and this side 61 direction inboard down tilts with retreating.Thereby, and cupboard body 11 and the gap K between described drawer 12 sides 61 that wide rising wood consistent size ground forms are downward more wide more, therefore described two

guide rails

53,65 are arranged in this lower space.

Thereby, utilize the lower space of the gap K maximum between described cupboard body 11 and described drawer 12 sides 61, described two

guide rails

53,65 can be installed.

Thereby, compare with the example that two

guide rails

53,65 is arranged on the top of the big side of width 61 in the past, can prevent that the capacity of drawer 12 from reducing, improved accommodating property simultaneously.

And be that the bottom stationary plane 73 and the risers 75 of L font is arranged on the outer guide 65 with section, described bottom stationary plane 73 is fixed on the bottom surface 71 of described drawer 12, will be fixed on the side 61 of drawer 12 from the risers 75 that described bottom stationary plane 73 is erect simultaneously.

Thereby, be the described bottom stationary plane 73 and the described risers 75 of L font by section, can the bight of described drawer 12 bottoms be strengthened.Thereby, can improve the rigidity of drawer 12.

And, because the width dimensions H of described drawer 12 is set at towards the below and diminishes, thereby the pattern draft of mould can set resin forming the time, simultaneously, a plurality of drawers 12 can be overlapped each other piles up keeping.

Claims

1, a kind of cupboard is characterized in that, this cupboard extends on the side that is housed in the intrinsic plastic drawer of cupboard and is provided with guide rail, and described guide rail is arranged on the bottom of described side.

2, cupboard according to claim 1, it is characterized in that, described guide rail comprises bottom stationary plane and risers, and described bottom stationary plane is fixed on the bottom surface of described drawer, and described risers is erect and is fixed on the described side of described drawer from this bottom stationary plane.

3, cupboard according to claim 1 and 2 is characterized in that, the width dimensions of described drawer is set at towards the below and diminishes, so that in opposite directions described laterally inclined.