KR101688229B1 - Cabinet - Google Patents

Abstract

An object of the present invention is to provide a drawer capable of improving the ease of use of a drawer in a lower position by raising a drawee to a necessary and sufficient height with a simple mechanism, simplifying operation, and facilitating operation.
The storage compartment according to the present invention is a storage compartment (base cabinet 130) capable of slidably accommodating a drawer 134 capable of storing the object to be stored therein. The storage compartment is disposed in the drawer, A supporting member 160 for supporting the loading member, a column member 180 for guiding the supporting member in the vertical direction, and a column member 180 connected directly to the supporting member and the column member, And a spring (186).

Description

Storage {CABINET}

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a storage box having a drawer capable of storing a subject.

A large storage space is formed in the kitchen for storing cooking utensils, cooking utensils and dishes. For this reason, a drawer or a door is usually provided under the ceiling board (in the system kitchen, the work top). In recent years, studies on usage patterns of kitchens have been conducted, and the convenience of use has been improved by devising the size of the drawer and the shape of the compartment by assuming the contents stored in drawers or the like to some extent. As an example of such a case, a large drawer or door for putting pots and the like is installed in the airway cabinet having the airway, and a base cabinet having a cooking space is provided with many shallow drawers for inserting dishes or cooking utensils.

In the case where the storage space is formed below the ceiling board as described above, the drawer or the like necessarily becomes a low position. As a result, the user bends the waist, or sits down, and takes out the contents and inserts them. This may be a case where the user feels a burden depending on the user, for example, when standing for a long time in a kitchen or when the user is unable to freely move the body by aging.

Therefore, conventionally, a design for facilitating access to the object to be stored with respect to a drawer in a low position has been examined. Patent Document 1 discloses a structure of a cabinet having a drawer lifting mechanism. Further, in Patent Document 1, the drawer is raised and lowered only in a completely drawn state, thereby preventing the drawer from colliding with the cabinet body.

[Patent Document 1] Japanese Patent Application Laid-Open No. 2007-215678

In the configuration disclosed in Patent Document 1, the position of the drawer becomes high, so that it is considered that it is easy to take out the object to be taken reliably. However, the drawer is made up of a front plate, a bottom plate, a side plate, and the like made of wood or metal, and has a considerable weight even if nothing is accommodated. In short, if you store a variety of items in a drawer, the effort required to rotate them may become greater than bending each one. Here, it is conceivable to assist the lifting force by an air cylinder or an electric motor. However, the mechanism is complicated, leading to an increase in the production cost of the kitchen, or the mechanism may press the accommodation space and the end may be transmitted.

On the other hand, among the articles to be stored in the drawer, those frequently used during the cooking operation are limited. That is, it is not necessary to lift the entire drawer to a higher position.

Further, in the structure disclosed in Patent Document 1, there is a risk of collision with the cabinet, so that the drawer can not be raised until it is completely drawn out. Then, the user who is working in the kitchen should withdraw a lot of drawers by withdrawing one step. If this happens repeatedly, it may be troublesome.

In addition, if the fetching operation and the raising operation are separate actions, two actions are necessary even when they are inevitably accommodated. As a result, the operation itself becomes cumbersome, and the intended function may not be used.

SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide a drawer capable of improving ease of use of a drawer in a lower position by being simple and easy to operate and raising a required item to be drawn.

In order to solve the above problems, a representative structure of the storage box according to the present invention is a storage box capable of slidably accommodating a drawer capable of storing the object to be stored therein. The storage box is disposed in the drawer, A supporting member for supporting the mounting member, a column member for guiding the supporting member in the vertical direction, and a spring which is directly connected to the supporting member and the column member and urges the supporting member upwardly .

According to the above configuration, when the drawer is pulled out, the supporting member is guided to the column member and moves upward (upward), so that the loading member supported by the supporting member rises. Therefore, the loading member disposed inside the drawer can be raised and lowered with a simple mechanism, and the object to be stored stored in the loading member can be raised and taken out easily. In addition, since the spring is provided, the support member is urged upward by the spring, so that the load member supported by the support member is likewise pressed upward. Therefore, the force required to raise the loading member, that is, the force for pulling out the drawer can be reduced, and the operation of pulling out the drawer is facilitated.

The column member may have an adjusting screw for adjusting the tension of the spring, and the head of the adjusting screw may be disposed on the outer surface of the column member.

According to such a configuration, it is possible to adjust the degree of relaxation of the spring by operating the adjustment screw. Therefore, the spring can adjust the force pressing the support member, that is, the force for raising the load member supported by the support member. This makes it possible to adjust the force of the spring in accordance with the weight or type of the object to be stored stored in the loading member. Further, since the head of the adjusting screw is disposed outside the column member, the adjusting screw can be easily operated from the outside of the column member without performing an operation such as disassembling the column member and the supporting member.

The column member has upper and lower grooves, which are grooves extending in the vertical direction. The support member has upper and lower rollers provided with a rotation shaft upright from the support member. The upper and lower rollers are fitted in the upper and lower grooves, Direction.

According to the above configuration, since the upper and lower rollers move while rotating within the upper and lower grooves, it becomes possible to move the support member smoothly in the vertical direction when the drawer is pulled out. Further, by using the upper and lower rollers for moving the support member in the vertical direction, friction between the upper and lower grooves is reduced. Therefore, breakage and wear of these members can be prevented.

The upper and lower grooves may be formed by a pair of ribs provided on the column member. With this configuration, the upper and lower grooves can be formed while integrally molding the column member and the rib. Therefore, it is possible to reduce the cost as compared with the case where the members forming the upper and lower grooves and the column member are formed as separate members.

The above-mentioned pillar member may have a slide rail which is fixed to the pillar member and engages with the supporting member to guide the supporting member in the up-and-down direction and regulates the axial movement of the pivot shaft.

According to the above arrangement, the movement of the rotary shaft of the upper and lower rollers in the axial direction is restricted by the slide rails, so that the upper and lower rollers can be prevented from departing from the upper and lower grooves. Therefore, since the state in which the upper and lower rollers are disposed (fitted) in the upper and lower grooves is maintained, it is possible to surely raise the loading member and the object to be stored by the supporting member.

According to the present invention, it is possible to provide a drawer capable of improving ease of use of a drawer in a lower position by simple and easy operation and raising a required item to be drawn.

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a view showing a kitchen including a storage compartment according to the present embodiment. Fig.
2 is an exploded perspective view of the base cabinet;
3 is a view showing a state in which a loading member and a supporting member are installed in a drawer;
4 is a view for explaining a loading member;
5 is a view showing details of a support member;
6 is a member for explaining the details of the column member;
7 is an exploded perspective view of the pillar member.
8 is a view for explaining details of upper and lower blocks and an adjusting screw;
9 is a view for explaining adjustment of a spring using upper and lower blocks and adjustment screws;
10 is a view showing details of a rail;
11 is a view for explaining the operation of the loading member when the drawer is pulled out by the lifting mechanism.

Best Modes for Carrying Out the Invention Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The dimensions, materials and other specific numerical values shown in these embodiments are merely examples for facilitating the understanding of the invention and are not intended to limit the present invention except for the case of special notice. In the present specification and drawings, elements having substantially the same function and configuration are denoted by the same reference numerals, and redundant description is omitted. Elements not directly related to the present invention are not shown.

1 is a view showing a kitchen having a storage compartment according to the present embodiment. The kitchen 100 is a so-called system kitchen having a plurality of storage compartments (cabinets) at the bottom of a single ceiling plate 110 (work top). The ceiling board 110 is made of synthetic resin (artificial marble), stainless steel or the like, and covers the entire upper surface of the kitchen 100.

The ceiling plate 110 is provided with a wind path 112 provided with a set, a cooking space 114, and a sink 116 integrally formed with the ceiling plate 110. The cooking space 114 located between the sink 116 and the air passage 112 is a flat table surface and is mainly used for cooking.

A ventilation cabinet 120 in which a main body of the air passage 112 is installed, a base cabinet 130 corresponding to the cooking space 114, a sink cabinet 140 in which a sink 116 is installed, And the like. Each receptacle functions as a storage space, and wirings to the air passage 112, a sink 116, and a water supply and drain pipe for power reception are accommodated in the empty space in the storage compartment. As described above, in the lower portion of the ceiling plate 110, a plurality of storage chambers corresponding to respective configurations of the sink 116 and the air passage 112 on the ceiling plate 110 are provided so as to have the same height and depth.

Each drawer has a drawer of various sizes slidably installed to accommodate the drawer. For example, the air passage cabinet 120 is provided with a grill 112a and an operation panel 112b of an air passage 112 at an upper portion thereof and a spice box 122, which is a small drawer for accommodating small items such as seasonings, Respectively. A large drawer 124 having a large width is disposed at a central portion of the air passage cabinet 120, that is, at a lower portion of the grill 112a, so that a relatively large cooking apparatus such as a pot or a ball can be stored. A drawer-type foot storage box 126 is disposed in the vicinity of the bottom of the air passage cabinet 120 at the bottom.

Similarly, the base cabinet 130 is provided with a plurality of relatively small drawers 132, 134 and a foot storage box 136. The sink cabinet 140 is provided with a foot storage box 146 and a drawer 144 having a high front plate extending from the foot storage box 146 to the top plate 110.

Next, the storage compartment, which is a feature of the present embodiment, will be described. The air duct 120, the base cabinet 130, and the sink cabinet 140 among the above-described air duct cabinet 120, the base cabinet 130 will be described as an example.

Fig. 2 is an exploded perspective view of the base cabinet 130, and Fig. 3 is a view showing a state in which the loading member 150 and the supporting member 160 are installed in the drawer 134. Fig. As described above, the upper drawer 132, the drawer 134 at the middle end, and the foot storage box 136 at the lower end are slidably received in the base cabinet 130. Further, the rail mechanism for accessing the drawers 132, 134, and 136 itself may be a general one, and a description thereof will be omitted.

A loading member 150 capable of loading the object to be loaded therein is further disposed in the drawer 134 at the intermediate stage, and the loading member 150 is movable up and down by a lifting mechanism described later. 4 is a view for explaining the loading member 150. Fig. In this embodiment, the loading member 150 is in the form of a box in which the ceiling surface is opened, and has a so-called pocket shape.

4, a claw-shaped fitting portion 152 is formed at one side of the upper edge of the loading member 150, and the fitting portion 152 is fitted to the supporting member 160 The loading member 150 is configured to be detachable with respect to the beam 166 (supporting member 160) by hanging the beam 166 (see Fig. 3). Thus, since the loading member 150 can be replaced, the shape, the volume, and the number of the mounting members 150 can be selected. Further, since the loading member 150 can be removed, cleaning can be facilitated.

Further, the loading member 150 has a partition plate 154 and a partition groove 156. Thereby, the partitioning plate 154 can be inserted into the partitioning groove 156, and the storage space in the loading member 150 can be divided. Therefore, it is possible to arrange the articles to be stored in the stacking member 150. In particular, by providing a plurality of partition plates 154 and the partition grooves 156, the space in the loading member 150 can be divided into a plurality of spaces, and the size of the divided spaces can be adjusted to a desired size, thereby improving convenience.

In the present embodiment, the number of the partition plates 154 is one and the number of the partition grooves 156 is three, but the present invention is not limited to this. The number of the partition plates 154 and the number of the partition grooves 156 may be one or more, and preferably the number of the partition grooves 156 is greater than the number of the partition plates 154.

The elevating mechanism is composed of a support member 160 (see FIG. 5) installed in the drawer 134 and a column member 180 and a rail 200 installed on the wall plate 130a in the base cabinet 130. FIG. Each element of the support member 160 and the pillar member 180 and the rail 200 are configured to be symmetrical in the left and right direction of the drawer 134 and two Respectively. Hereinafter, the members constituting the lifting mechanism will be described in detail, and then the lifting and lowering of the lifting member 150 using the lifting mechanism will be described in detail.

The supporting member 160 is a member for supporting the loading member 150. 5 is a view showing the details of the support member 160. Fig. 5 (a) is a perspective view of the supporting member 160 viewed from the outside of the drawer 134, and Fig. 5 (b) is a perspective view of the supporting member 160 as viewed from the inside of the drawer 134. Fig. 5, the support member 160 includes a moving member 162, a slider 163, a connecting member 164, a beam 166, an arm 168, a plurality of pulleys 166, Upper pulley 170 and lower pulley 172).

The moving member 162 is disposed on both sides of the drawer 134 and is configured to be slidable in the vertical direction by a pillar member 180 fixed to the drawer 134. The moving member 162 is mounted with a connecting member 164 which can connect the beam 166 and the arm 168 to be described later. Thus, the entire supporting member 160 and the loading member 150 can be slid in the vertical direction with respect to the pillar member 180. [

Further, the shifting member 162 is provided with the upper and lower rollers 162a provided with the rotating shaft from the supporting member 160 upright. The upper and lower rollers 162a are fitted (inserted) into the upper and lower grooves 182b of the post member 180 to be described later and move in the upper and lower grooves 182b. As a result, when the drawer 134 is pulled out, the upper and lower rollers 162a are raised in the upper and lower grooves 182b, and the support member 160 can be guided and raised by the pillar member 180. [

This upper and lower roller 162a moves while rotating within the upper and lower grooves 182b when the upper and lower rollers 162a are used to move the supporting member 160 up and down. It is possible to smoothly move the member 160 in the vertical direction. Further, since the friction with the upper and lower grooves 182b is reduced, breakage and wear of these members can be prevented.

In the present embodiment, the shifting member 162 is provided with two upper and lower rollers 162a, but the present invention is not limited thereto. The shifting member 162 may be provided with one or more upper and lower rollers 162a .

The slider 163 is mounted on the movable member 162 and is a member for preventing the upper and lower rollers 162a from separating from the upper and lower grooves 182b of the post member 180 described later. The slider 163 has the engaging portion 163a and the engaging portion 163a is engaged with the engaging portion 184a of the slide rail 184 to be described later so that the support member 160 and the slide rail 184 are engaged with each other So that the axial movement of the rotary shaft of the upper and lower rollers 162a is restricted. Thereby, it is possible to prevent the upper and lower rollers 162a from being separated from the upper and lower grooves 182b. Details thereof will be described later.

Further, the slider 163 has a spring engaging portion 163b to which one end of a spring 186 described later is engaged. As a result, one end of the spring 186 is coupled to the spring engaging portion 163b, and the spring 186 can be connected to the support member 160. [

The connecting member 164 is a member for connecting the beam 166 and the arm 168, which will be described later, to the moving member 162. [ The connecting member 164 includes a beam connecting member 164a for connecting the beam 166 and an arm connecting member 164b for connecting the arm 168. [ The beam connecting members 164a are mounted on both ends of the beam 166 and the arm connecting members 164b are mounted on the two arms 168 provided on both sides of the drawer 134, respectively. Thereafter, the beam connecting member 164a and the arm connecting member 164b are connected to each other and the beam connecting member 164a to which the arm connecting member 164b is connected is connected to the two movable members 164a, (162). Thereby, the beam 166 through the beam connecting member 164a is connected to the moving member 162 via the arm connecting member 164b to form the frame for accommodating the loading member 150 And it is also possible for the moving member 162 to interlock with the movement of the arm 168.

In the present embodiment, the connecting member 164 is composed of two members, that is, the beam connecting member 164a and the arm connecting member 164b. However, the present invention is not limited to this, and they may be integrally formed.

The beam 166 supports the loading member 150 by hanging the fitting portion 152 of the loading member 150. The beam connecting member 164a is mounted at both ends of the beam 166 and the beam connecting member 164a is connected to the moving member 162 so that the beam 166 is connected to the moving member 162, It is possible to operate them integrally.

The arm 168 is connected to the moving member 162 via the arm connecting member 164b (more precisely, the beam connecting member 164a and the arm connecting member 164b) so as to extend toward the inside of the drawer 134 Connection). As a result, the arm 168 and the moving member 162 can operate integrally.

A plurality of pulleys (an upper pulley 170 and a lower pulley 172) are provided on the inner side of the arm 168. The upper pulley 170 and the lower pulley 172 move on the rails 200 to be described later along with the movement of the drawer 134. This makes it possible for the arm 168 to interlock with the drawer 134.

In this embodiment, the arm 168 is composed of an arm portion 168a and an L-shaped portion 168b, and an L-shaped portion 168b is fixed to the inner end of the arm portion 168a. The upper end of the L-shaped portion 168b is curved upward in an L-shape and the upper pulley 170 is engaged with the lower pulley 170 at a position near the connection portion with the arm portion 168a (Not shown). In the embodiment, the arm 168 is composed of the arm portion 168a and the L-shaped portion 168b. However, the present invention is not limited to this, and they may be integrally formed.

In the present embodiment, the moving member 162, the slider 163, the connecting member 164, the beam 166, and the arm 168 are all separate members. However, the present invention is not limited to this, Or all of these members may be integrally formed.

The pillar member 180 is a member for guiding the supporting member 160 (moving member 162) in the vertical direction. Fig. 6 is a member for explaining the details of the pillar member 180. Fig. 6 (a) is a perspective view of the column member 180 viewed from the outside of the drawer 134, and FIG. 6 (b) is a perspective view of the column member 180 from which the cover is removed, as viewed from the inside of the drawer 134 . 7 is an exploded perspective view of the pillar member 180. Fig.

6, the column member 180 includes a fixed portion 180a, a pair of ribs 182, a slide rail 184, a spring 186, a vertical block 190, An adjusting screw 192, and a cover 198. [

The fixing portion 180a is a member for fixing the column member 180 to the rear surface of the front plate 134a of the drawer 134. [ Thereby, when the drawer 134 is pulled out or extruded, the pillar member 180 can move in the same direction as the drawer 134. In the present embodiment, two fixing portions 180a are provided on the pillar member 180, but the present invention is not limited thereto. One or more fixing portions 180a may be provided.

One pair (two pieces) of ribs 182 are erected on the column member 180 to form upper and lower grooves 182b described later. As a result, the upper and lower grooves 182b can be formed while integrally forming the columnar member 180 and the ribs 182. When the member forming the upper and lower grooves 182b and the columnar member 180 are formed as separate members It is possible to reduce the cost.

The upper and lower grooves 182b are grooves formed by the ribs 182 and extending in the vertical direction. The upper and lower grooves 182b are fitted with upper and lower rollers 162a provided on the moving member 162 (supporting member 160) (see Fig. 7). The upper and lower rollers 162a are movable in the upper and lower grooves 182b so that the upper and lower rollers 162a are guided in the vertical direction so that the columnar member 180 guides the support member 160 in the vertical direction Lt; / RTI >

The slide rail 184 is fixed to the pillar member 180 and meshes with the support member 160 to guide the slide rail 184 in the vertical direction and regulate the axial movement of the rotation shaft of the upper and lower rollers 162a. More specifically, the slide rail 184 has an engaging portion 184a, and the engaging portion 163a of the slider 163 constituting the supporting member 160 is engaged with the engaging portion 184a.

When the engaging portion 163a and the engaging portion 184a are engaged with each other, as shown in Fig. 7, the front surface of the engaging portion 163a of the slider 163 (the surface having the spring engaging portion 163b described later) And the engaging portions 184a of the slide rails 184 provided on the pillar members 180 are brought into contact with each other. Then, the engaging portion 163a of the slider 163 is engaged with the engaging portion 184a of the slide rail 184 (see Fig. 6 (b)).

By engaging the engaging portion 163a with the engaging portion 184a as described above, the direction in which the slider 163 can move is limited only in the vertical direction, and the movement in the horizontal direction is restricted. Therefore, the upper and lower rollers 162a of the moving member 162 on which the slider 163 is mounted are restricted from moving in the axial direction of the rotating shaft. This prevents the upper and lower rollers 162a from being separated from the upper and lower grooves 182b so that the upper and lower rollers 162a are held in the upper and lower grooves 182b, The support member 160 can reliably lift the loading member 150, and hence the object to be stored.

The spring 186 is a tension spring in the present embodiment and has one end connected to the spring coupling portion 163b of the slider 163 constituting the support member 160 and the other end connected to the And is directly connected to the spring coupling portion 190a (see Fig. 8). As a result, the moving member 162 (supporting member 160) is pressed upward against the column member 180, and the loading member 150 supported by the supporting member 160 is likewise pressed upward. Therefore, the lifting and lowering of the loading member 150 in the lifting mechanism can be assisted to reduce the force required to raise the loading member 150, that is, the force for pulling out the drawer 134, It is easy to draw out.

The upper and lower blocks 190 move up and down within the column member 180 by operating an adjusting screw 192, which will be described later. 8 is a view for explaining details of the upper and lower blocks 190 and the adjusting screw 192. As shown in Fig. 8, the upper and lower blocks 190 have spring engagement portions 190a, and the ends of the springs 186 are engaged with the spring engagement portions 190a. Thereby, as described later, the adjustment screw 192 is operated to move the upper and lower blocks 190, thereby making it possible to adjust the extent of the spring 186.

The adjusting screw 192 is a screw for moving the upper and lower blocks 190 to adjust the tension of the spring 186. By this, the upper and lower blocks 190 are moved up and down by operating the adjusting screw 192, so that the extent of the spring 186 can be adjusted through the upper and lower blocks 190.

8, the head 192a of the adjusting screw 192 is disposed on the outer surface of the pillar member 180 in the present embodiment. Thus, when adjusting the force (degree of insertion) of the spring 186, it is possible to easily remove the adjusting screw 180 from the outside of the pillar member 180 without performing an operation such as disassembling the pillar member 180 and the supporting member 160 It is possible to operate the switch 192.

The cover 198 is a member that covers the inside of the pillar member 180, a so-called cover. This makes it possible to prevent the members provided inside the pillar member 180 such as the spring 186 from colliding with the stored articles stored in the drawer 134 and to prevent the members from being damaged. Further, in this embodiment, the cover 198 has an observation window 198a. Details of the observation window 198a will be described later.

9 is a view for explaining adjustment of the spring 186 using the upper and lower blocks 190 and the adjusting screw 192. Fig. FIG. 9A shows a state in which the upper and lower blocks 190 are above the moving range, and FIG. 9B shows a state in which the upper and lower blocks 190 are below the moving range. 9 (c) is an enlarged view of the state in which the cover 198 is attached to the column member 180 shown in Fig. 9 (a), Fig. 9 (d) And the cover 198 is mounted on the pillar member 180 shown in Fig. 9 shows a state in which the drawer 134 (not shown) is pulled out and the supporting member 160 is fully raised.

In Fig. 9A, the upper and lower blocks 190 are located above, and when the support member 160 is fully lifted, the spring 186 is stretched to the maximum extent. That is, the force by which the spring 186 urges the moving member 162 (the supporting member 160) upward is large. When adjusting the force of the spring 186 from this state, a head 192a (see FIG. 8A) of an adjusting screw 192 provided on the outer surface of the pillar member 180 (not shown) (B) of Fig.

9 (b), the upper and lower blocks 190 move downward within the movement range, and the spring 186 moves in the spring coupling portion 190a of the upper and lower blocks 190, As shown in Fig. Then, when the support member 160 is fully lifted, the spring 186 is in the most contracted state. Therefore, the force by which the spring 186 urges the moving member 162 (the supporting member 160) upward can be minimized.

It is also possible to observe the tip 190b of the upper and lower blocks 190 from the observation window 198a formed in the cover 198 of the column member 180 as shown in Figures 9 (c) and 9 (d) And the force of the spring 186 (degree of insertion) can be confirmed. Therefore, the user can grasp the state of the spring 186 easily and reliably.

As described above, in this embodiment, by rotating the adjusting screw 192, the upper and lower blocks 190 are moved up and down, and the force that the spring 186 presses the moving member 162 (the supporting member 160) That is, the force of raising the loading member 150 supported by the supporting member 160 can be adjusted. This makes it possible to adjust the force of the spring 186 in accordance with the weight or type of the object to be stored in the loading member 150. [

The rail 200 is disposed in the wall plate 130a in the base cabinet 130 (storage box) to guide the upper pulley 170 and the lower pulley 172 (see FIG. 3). Fig. 10 is a view showing details of the rail 200. Fig. 10, a plurality of grooves are formed in the rail 200. The upper groove is an upper rail 210 on which the upper pulley 170 runs, and the lower groove is a lower pulley 172 And is a traveling lower rail 220.

The upper rail 210 has a sloped portion 210b that rises toward the front side and a front horizontal portion 210c that guides the upper pulley 170 substantially horizontally forward of the slope portion 210b And an inner horizontal portion 210a for guiding the upper pulley 170 substantially horizontally inside the inclined portion 210b. Like the upper rail 210, the lower rail 220 also has an inner horizontal portion 220a, an inclined portion 220b, and a front side horizontal portion 220c for guiding the lower pulley 172.

When the drawer 134 is pulled out, the pulleys (the upper pulley 170 and the lower pulley 172) provided on the arm 168 are connected to the upper rails 210 and the lower rails 220 of the rails 200, From the inside of the drawer 134 along its shape. Then, when the pulley reaches the slopes 210b and 220b, the pulleys then rise and move along the shape (slope) of the slopes 210b and 220b, so that the arm 168 also moves in the horizontal direction, . The supporting member 160 connected to the arm 168 is guided by the pillar member 180 and moves upward (upward), and the stacking member 150 supported by the supporting member 160 rises . Therefore, it is possible to raise and lower the loading member 150 disposed inside the drawer 134 with a simple mechanism using the rail 200, the pulley and the arm 168. [

In the present embodiment, the inner horizontal portions 210a and 220a, the inclined portions 210b and 220b, and the front side horizontal portions 210c and 220c are substantially straight and their intersection (inflection point) is given R . At this time, it is preferable that the radius of curvature of R is larger than the radius of the upper pulley 170 and the lower pulley 172 (the bending is gentle). It is to be noted that the inclined portions 210b and 220b are made to be a smoother curved line as if drawing an S character or that the inner horizontal portions 210a and 220a and the front side horizontal portions 210c and 220c are also inclined, no.

Hereinafter, the operation of the loading member 150 by the lifting mechanism in the base cabinet 130 having the above-described structure will be described. 11 is a view for explaining the operation of the loading member 150 when the drawer 134 is pulled out by the lifting mechanism.

11 (a) shows a state in which the drawer 134 is accommodated in the base cabinet 130. As shown in Fig. At this time, the support member 160 (the moving member 162 and the like) is urged upward by the spring 186 (not shown), but the upper pulley 170 and the lower pulley 172 are pressed against the rail 200, So that the position in the height direction is regulated. Therefore, the stacking member 150 is in the lowest state.

Fig. 11 (b) shows a state in which the drawer 134 is drawn up halfway. Since the upper pulley 170 and the lower pulley 172 are inclined portions 210b and 220b, when the drawer 134 is pulled out, the arm 168 rises and the supporting member 160 and the loading member 150 are lifted. . That is, the force for pulling out the drawer 134 is converted into a force for raising the loading member 150. At this time, since the support member 160 (the moving member 162, etc.) is urged upward by the spring 186, the force required to pull out the drawer 134 can be reduced.

11 (c) shows a state in which the drawer 134 is drawn out substantially. At this time, the pulleys 170 and 172 are located on the front side horizontal portions 210c and 220c of the rail 200. [ As a result, the front side horizontal portions 210c and 220c support the weight of the loading member 150 in the state of pulling out the drawer 134, and the drawer 134 is returned to the base cabinet 130 . At this time, due to the movement limit of the support member 160 relative to the pillar member 180 or the reduction limit of the spring 186, the height of the support member 160 reaches the upper limit. Therefore, the lower pulley 172 may protrude beyond the forward end of the rail 200.

When the drawer 134 is accommodated in the base cabinet 130, the above operation is reversed. That is, when the drawer 134 is pushed in from the drawn-out state (see Fig. 11C), the pulleys 170 and 172 are moved to the inclined portions 210b and 220b do. Then, the pulleys 170 and 172 are guided and descended by the inclined portions 210b and 220b, so that the arm 168 is retracted while maintaining the horizontal posture. Thereby, the support member 160 and the loading member 150 descend simply by the operation of pushing the drawer 134 in.

The pulleys (the upper pulley 170 and the lower pulley 172) provided on the arm 168 are arranged on the rails 200 as shown in Fig. The support member 160 connected to the arm 168 is guided by the pillar member 180 and moves upward (moves up) from the inside of the drawer 134 to the front side. Therefore, with the simple mechanism, the loading member 150 supported by the supporting member 160 can be raised and lowered inside the drawer 134, and the object to be stored contained in the loading member 150 can be raised It becomes possible to make it easy to take out. At this time, since the loading member 150 is lifted and lowered in accordance with the operation for inserting / withdrawing the drawer 134, since the operation is simple and easy, and the object to be picked up is lifted to a necessary and sufficient height so as to be taken out without bending, The ease of use of the drawer can be improved.

Since the support member 160 and the load member 150 supported by the support member 160 are urged upward by the spring 186 because the spring 186 is provided, I.e., the force for pulling out the drawer 134, can be reduced, and the operation of pulling out the drawer 134 is facilitated.

Although the drawer 134 of the base cabinet 130 has been described in the above embodiment, the loading member 150 may be provided in another drawer 132 or the foot storage box 136, The loading member 150 may be installed in a drawer of the cabinet 120 or the sink cabinet 140. [

While the preferred embodiments of the present invention have been described with reference to the accompanying drawings, it is needless to say that the present invention is not limited to these examples. It will be understood by those skilled in the art that various changes and modifications may be made without departing from the scope of the appended claims and that they are naturally also within the technical scope of the present invention.

INDUSTRIAL APPLICABILITY The present invention can be used for a storage compartment provided with a drawer capable of storing articles to be stored, such as a kitchen.

100: Kitchen
110: Ceiling board
112:
112a: Grill
112b: Operation panel
114: Cooking space
116: Sink
120: Air conditioner cabinet
122: Spice box
124: Drawer
126: Foot storage box
130: Base cabinet
130a:
132: Drawer
134: Drawer
136: Foot storage box
140: Sink cabinet
144: Drawer
146: Foot storage box
150:
152:
154: compartment
156: compartment groove
160: Support member
162: moving member
162a: upper and lower rollers
163: Slider
163a:
163b:
164:
164a: beam connecting member
164b:
166: Beam
168:
168a:
168b: L-shaped portion
170: Upper pulley
172: Lower pulley
180:
180a:
182: rib
182b: Upper and lower groove
184: slide rail
184a:
186: Spring
190: Upper and lower block
190a: spring coupling portion
190b: Fleet
192: adjusting screw
198: cover
198a: Observation window
200: rail
210: upper rail
210a: inner horizontal portion
210b:
210c: a front side horizontal portion
220: Lower rail
220a: inner horizontal portion
220b:
220c: front side horizontal portion

Claims (5)

A drawer capable of slidably accommodating a drawer capable of receiving a drawee,
A loading member disposed in the drawer and capable of loading the object to be loaded therein,
A supporting member for supporting the loading member;
A column member for guiding the support member in the vertical direction,
And a spring directly connected to the support member and the pillar member for urging the support member upward,
The column member has an adjusting screw for adjusting the tension of the spring,
And the head of the adjusting screw is disposed on the outer surface of the column member. delete The column member according to claim 1, wherein the column member has upper and lower grooves which are grooves extending in the vertical direction,
Wherein the support member has upper and lower rollers provided with a rotation shaft in a vertical direction from the support member,
And the upper and lower rollers are fitted in the upper and lower grooves so that the column member can guide the support member in the up and down direction. The storage compartment according to claim 3, wherein the upper and lower grooves are formed by a pair of ribs provided on the column member. The slide fastener according to claim 3, wherein the pillar member is fixed to the pillar member and has a slide rail which is engaged with the support member to guide the support member in the vertical direction and regulates the axial movement of the pivot shaft As a storage compartment.

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