JP2019111249A - Upper cabinet - Google Patents

Abstract

To cause a rack to be used easily by taking it in/out of a lower space of an upper cabinet in front of and at the back of a front door by being fitted to a rear surface of the front door of the upper cabinet and becoming available after moved to the front surface side.SOLUTION: A rack 15 includes: a shelf part 16; a rotating shaft part 17; and a connection part 18 connecting the shelf part 16 to the rotating shaft part 17. The rotating shaft part 17 is rotatably fitted to a back surface of the front door 2 of the upper cabinet 1 with a rotary shaft fixing part 28, the connection part 18 is removably fixed to a fixing part 29 when stored and housed at the back of the front door 2 when not in use. When used, the front door 2 is opened to rotate the shelf part 16 around the rotating shaft part 17, is moved to a front surface side of the front door 2, and is in a horizontal state; the connection part 18 is removably fixed to a fixing part 31 when used, and can be used as a rack.SELECTED DRAWING: Figure 4

Description

  The present invention relates to an upper cabinet installed in a kitchen or the like, and more particularly to an upper cabinet provided with a rack (for example, a shelf for placing articles, a book stand, etc.).

  When cooking, cooking and the like while reading a book such as a recipe in a kitchen, a book stand for putting up the book is put on the top plate of the kitchen and used.

  On the other hand, conventionally, a configuration is known in which a book stand is provided in a cabinet of a kitchen. For example, a configuration is known in which a book stand is fixed to the lower part of a kitchen hanging cupboard main body, and the book stand can be stored in a stand storage portion formed in the lower part of the hanging cupboard main body (see Patent Document 1) ).

  Also, pivot the top of the book stand up and down to the bottom of the furniture, which is mounted above the kitchen sink, and rotate the book stand up and down between the vertical position hanging down from the furniture and the horizontal position along the bottom of the furniture. There is known a configuration in which a movable plate is provided so as to be movable and not to be seen from the front (see Patent Document 2).

  Then, a main stand consisting of a mirror and a main pressing member provided on the front side of the mirror is pivotally attached to the back panel and used as a hanging state on the lower surface side of the hanging cupboard of the kitchen stand, and the main stand is dropped There is known a configuration in which a state is lifted and stored at a horizontal position along the lower surface of the hanging cupboard (see Patent Document 3).

  Furthermore, in a shelf attached to a wall of a kitchen, a configuration is known in which the shelf can be changed to a book stand by attaching a book holder body to the front side of the back plate portion of the shelf member (Patent Document 4).

JP-A-4-174609 Japanese Utility Model 7-11636 Japanese Utility Model Publication No. 50-41853 Unexamined-Japanese-Patent No. 2006-212221

  As mentioned above, when putting a book stand on a baking sheet and working such as cooking or cooking, in order to take a place to put a book stand, a space for working such as cooking on a baking sheet is used. Besides, there is also a problem that the book placed on the book stand becomes dirty because the top board is close to the cooking and cooking work place.

  The book stand described in Patent Document 1 has a problem that the book is far from the user and hard to be seen because the book stand is set below the closet during use. The book stand described in Patent Document 2 needs a curtain for making it difficult to see from the front when stored horizontally below and stored at the lower part of the furniture, which may increase the number of parts.

  In the state in which the main mounting member described in Patent Document 3 is housed in the horizontal position and below the suspension cupboard, the main mounting member appears to be exposed from the front, which is not preferable in appearance. Furthermore, since the book stand described in Patent Document 4 needs to be attached to the back plate portion of the shelf member each time the book stand is used, it is considered time-consuming.

  In addition, since the book stand, the full placement member, etc. of patent documents 1-3 are all provided under the bottom part of a cabinet etc., when using and storing the book stand, full placement member, etc. ( At the time of retraction), in order to access near the bottom of a cupboard or the like, the user must extend his / her hand to the upper direction and the depth direction to work, and it can not be said that usability is good.

  SUMMARY OF THE INVENTION The present invention solves the problem caused by providing the conventional book stand on a cabinet or the like when attaching a rack for supporting small articles or a rack for supporting books or the like on an upper cabinet of a kitchen. It is an object of the present invention to realize an upper cabinet provided with a rack configured to be easily put in and out and easily used.

  In order to solve the above problems, the present invention is an upper cabinet attached to a wall, comprising a storage shelf having a front door, a peripheral wall consisting of left, right, upper and lower walls, and a rear wall, the inside being a storage space. Further, the invention provides an upper cabinet characterized by comprising a rack attached to the rear surface of the front door and movable to the front side of the front door for use.

  The rack preferably includes a rotating shaft attached to the shelf and the rear face of the front door, and the shelf is moved to the front side of the front door by rotating around the rotating shaft and can be used as a rack.

  Preferably, the rack comprises a connecting portion connecting the rotating shaft portion and the shelf portion.

  It is preferable that the connecting portion be configured to be stretchable.

  It is preferable that a joint between the joint and the shelf is formed as a hinge, and the joint has a rotation angle regulating structure.

  The rotating shaft fixing part, the storage fixing part, and the use fixing part are provided on the rear surface of the front door as fixing parts to which the rack is fixed, and the rack can be detached when the storing fixing part and the use fixing part are used It is preferable that it is comprised so that it may be provided.

  According to the present invention, the upper cabinet is mounted on the rear surface of the front door and moved to the front side to provide a usable rack, so the rack is moved to the front side of the front door of the upper cabinet in use. Also, when not in use, it can be stored in the space below the upper cabinet and behind the front door, making it easy to use and take out easily.

The Example 1 of the upper cabinet of Example 1 which concerns on this invention is shown, (a) is a perspective view of the whole structure, (b) is a vertical sectional view, (c) is the attitude | position in the use condition of a rack. It is a perspective view. It is a figure explaining the said Example 1, (a) is a perspective view which shows the accommodation state of the rack attached to the rear surface of a front door, (b) rotatably attaches a rotating shaft part to the rear surface of a front door It is a perspective view which shows a rotating shaft part fixing | fixed part, (c) is a perspective view which shows the storage time fixing part which fixes a connection part to the rear surface of a front door so that attachment or detachment is possible, and a use fixing part. It is a figure explaining the said Example 1, (a) and (b) is a perspective view and a side view which show the state which rotates the rack attached to the rear surface of the front door forward. It is a figure explaining the said Example 1, (a) and (b) is a perspective view and a side view which show the use condition which set the rack to the front side of the front door. It is a figure explaining the upper cabinet of Example 2 which concerns on this invention, (a) is a perspective view in the attitude | position at the time of use of a rack, (b) is a side view which shows the accommodation state of a rack. ) Is a side view showing a state of using the rack. It is a figure explaining the modification of the rack in Example 2 of the upper cabinet concerning the present invention, and (a) is a perspective view in the posture at the time of use of the rack of a modification, (b) And (c) is each It is a side view showing a closed state and an opened state of the lid of the modified example. It is a figure explaining the upper cabinet of Example 3 which concerns on this invention, (a) is a perspective view in the attitude | position at the time of use of a rack, (b) rotatably joins the connection part and shelf part of a rack. It is a disassembled perspective view which shows the structure of a junction part (hinge). It is a side view explaining the effect of the above-mentioned Example 3, (a) shows the state where the shelf of the rack was stored behind the front door, (b) rotates the rack to the front side of the front door and moves (C) shows the use condition of the rack. It is a side view explaining the upper cabinet of Example 4 which concerns on this invention, (a) shows the state which accommodated the rack in the back of the front door, (b)-(c) shows the use condition of a rack, respectively. , (B) shows the use condition with the rack shelf set at the top, (c) shows the use condition with the shelf of the rack set at an intermediate height, (d) shows the shelf condition of the rack Indicates the usage status with the at the bottom. It is a side view explaining the upper cabinet of Example 5 which concerns on this invention, (a) shows the state which accommodated the rack in the back of the front door, (b)-(c) shows the use condition of a rack, respectively. , (B) shows the use condition with the rack shelf set at the top, (c) shows the use condition with the shelf of the rack set at an intermediate height, (d) shows the shelf condition of the rack Indicates the usage status with the at the bottom. It is a side view explaining the upper cabinet of Example 6 which concerns on this invention, (a) shows the use condition which set the shelf of the rack to the lowest, (b) rotates the shelf of a rack and moves it. (C) shows a state in which the rack is stored behind the front door.

  EMBODIMENT OF THE INVENTION The form for implementing the upper cabinet which concerns on this invention is demonstrated below based on an Example with reference to drawings.

Example 1
A first embodiment of an upper cabinet according to the present invention will be described with reference to FIGS. 1 to 4. As shown in FIG. 1A, the upper cabinet 1 according to the first embodiment has a storage shelf 5 having a front door 2, a peripheral wall 3 and a rear wall 4 and having a storage space therein. is there.

  Here, the peripheral wall 3 means one comprising the left and right upper and lower walls, that is, the left and right side walls, the bottom wall and the top wall. In the present specification and the present invention, when the upper cabinet 1 is viewed from the front, the front side is the front, the back side (the back direction) is the rear, and the left and right sides are the left and right directions.

  Usually, the lower end of the front door 2 of the upper cabinet 1 is below the height of the bottom wall 9 as shown in FIGS. 1 (a) and 1 (b). Thus, a space 11 which is shielded by the front door 2 and can not be seen directly from the front is formed behind the lower portion 10 of the front door 2 and below the bottom wall 9.

  The feature of the upper cabinet 1 of the present invention is, as shown in FIG. 1 (b), attached to the rear surface of the lower portion 10 of the front door 2 and housed in the space 11 so as not to be seen from the front when not in use Sometimes, the rack 15 is configured to move to the front side of the front door 2 for use.

  As shown in FIG. 1C, the rack 15 in the first embodiment is formed by bending a rib as shown in FIG. 1C, and includes a shelf 16 and a rotating shaft 17 rotatably attached to the rear surface of the front door 2 Furthermore, the connection part 18 which connects the rotating shaft part 17 and the shelf part 16 is provided.

  The rack may have various configurations from a simple structure to a slightly complicated structure depending on the article to be placed, but in the first embodiment, it is used particularly as a book shelf or the like on which a book such as a cooking recipe is placed. The rack 15 will be described by way of example.

  In the rack 15 in the first embodiment, the shelf portion 16 rotates from the position of FIG. 2 (a) as shown in FIG. 3 around the rotation shaft 17, and the front side of the front door 2 shown in FIG. Go to and be available as a rack. Furthermore, each part of the rack 15 will be described in detail.

  The shelf portion 16 includes left and right side portions 21 formed in a substantially L-shape, and a bridging weir 22 that bridges the tips of the left and right side portions 21. The side portions 21 on the left and right sides, respectively, in the posture of use (see FIG. 1 (c) and FIG. 4), the side ridges 23 extending in the horizontal longitudinal direction and engagements extending upward from the tip (front end) of the side ridges 23 And a stop ring 24. The bridging rods 22 are provided to bridge the tips of the left and right locking rods 24.

  The left and right ends of the rotary shaft portion 17 are continuous with the left and right connecting portions 18, respectively. The left and right connecting portions 18 extend downward at a right angle to the rotating shaft portion 17 in the posture of use, as shown in FIG. 1C, and further, at the front end (lower end), the left and right It is continuous with the side 21 of. Thus, the connecting portion 18 is configured to connect the rotary shaft portion 17 and the shelf portion 16.

  The rotating shaft portion 17 is rotatably attached to the rear surface of the front door 2 by a rotating shaft portion fixing portion 28, as shown in FIGS. 1 (b), 2 (a) and 2 (b). As shown in FIG. 2B, the rotary shaft fixing portion 28 is made of a bearing member having a substantially Ω-shaped cross section.

  1 (b) and 2 (a) show the storage state when the rack 15 is not in use, but in this state, the left and right connecting parts 18 extend from the rotation shaft 17 along the rear surface of the front door 2. It has a posture extending upward, and is detachably fixed to the rear surface of the front door 2 by the storage fixing portion 29. As shown in FIG. 2C, the storage fixing portion 29 includes a holding member 30 having elasticity to hold and fix the connecting portion 18.

  4A and 4B show the use state of the rack 15. In this state, the connecting portion 18 rotates along the rear surface of the front door 2 (indicated by a two-dot chain line in FIG. 4A). It has a posture extending downward from the shaft portion 17 and is detachably fixed by the fixing portion 31 at the time of use. The in-use fixing portion 31 includes a holding member 30 having elasticity to hold and fix the connecting portion 18 and has the same configuration as the in-storage fixing portion 29 (see FIG. 2C). Indicated by).

(Action)
The operation will be described through the use and the like of the upper cabinet 1 of the first embodiment having the above configuration. In the non-use storage state shown in FIG. 2A, the rack 15 extends upward along the rear surface of the front door 2 and is held and fixed by the storage fixing portion 29.

  As a result, as shown in FIG. 1B, the shelf 16 is held in a substantially horizontal posture in the space 11 behind the front door 2 and below the bottom wall 9. Therefore, when the rack 15 is stored, the rack 15 is hidden behind the front door 2 even when viewed from the front, so the appearance of the kitchen is not deteriorated.

  When the rack 15 is used, when the front door 2 is opened, the rack 15 in the stored state is positioned above the front side (the front side of the user) of the upper cabinet 1. As a result, the user can easily access the rack 15 because the rack 15 is located just beside the standing position.

  Therefore, as will be described next, when the rack 15 is rotated forward and moved to the front side of the front door 2 to set it in use, as in the conventional example, the lower back of the upper cabinet There is no need to reach for the user, and the user can work near himself, which makes the work extremely easy.

  This is a remarkable effect of the present invention which is produced by the structure in which the rack 15 is rotatably provided on the rear surface of the front door 2 so as to move to the front side, and is an advantageous effect which can not be achieved in the conventional example.

  In order to use the rack 15 in the stored state as shown in FIG. 1 (b) and FIG. 2 (a), the user opens the front door 2 as described above and uses the shelf 16 of the rack 15 as the front door. A force is applied in a downward and forward rotational direction to 2 and pulled, and as shown in FIGS. 3 (a) and 3 (b), the connecting portion 18 is removed from the storage fixing portion 29 and pulled out.

  Then, by further rotating the rack 15 forward about the rotation shaft portion 17, the shelf portion 16 is moved to the front side of the front door 2, and the left and right connecting portions 18 are respectively moved from the rotation shaft portion 17 to the front door 2 In a state of being directed downward along the rear surface of the case, it is held and fixed by the fixing part 31 when in use.

  After that, when the front door 2 is closed, as shown in FIGS. 4 (a) and 4 (b), the shelf 16 is in a substantially horizontal position toward the front side of the front door 2 and is set in use. The rack 15 can be used as a rack such as a book shelf or the like. For example, as shown in FIG. 4 (b), a book 32 such as a cooking recipe can be placed on the shelf 16 and viewed on the front side of the front door 2.

  As described above, the upper cabinet 1 according to the present invention has a simple configuration in which the rack 15 is rotatably attached to the rear surface of the front door 2 and can be detachably fixed so as to be in the stored state and in the use state. Set the rack 15 in an easy-to-use operation in the storage state in which the rack 15 is in the horizontal position in the space 1 behind the front door 2 and below the bottom wall 9 and in the horizontal position toward the front side of the front door 2 It is possible.

(Example 2)
A second embodiment of the upper cabinet according to the present invention will be described with reference to FIG. The upper cabinet 40 of the second embodiment is substantially the same as the upper cabinet 1 of the first embodiment, but the configuration of the rack 41 provided in the upper cabinet 40, in particular, the shelf 42 is partially different.

  Here, the second embodiment will be described focusing on the configuration of the shelf 42 different from the first embodiment. In the second embodiment, the parts having the same configuration as the first embodiment use the same reference numerals in the following description or in FIG.

  The rack 41 of the upper cabinet 40 according to the second embodiment is substantially the same as the rack 15 according to the first embodiment, but the shelf unit 42 places the articles in the used state, as shown in FIG. 5A. And a storage recess 43 that can be stored.

  The housing recess 43 includes a bottom 45 provided between the left and right side ridges 23 and an enclosure 46 provided on the left and right, front and back. In the second embodiment, the bottom 45 and the enclosure 46 are formed in the shape of a horizontal grid and a vertical grid, respectively, but even if they can be placed and stored on an article, they may be formed of a resin plate or the like. Good.

  In the second embodiment, when the rack 41 is in the storage state when not in use, it is the same as the first embodiment, and as shown in FIG. 5B, the connecting portion 18 is held by the storage fixing portion 29. The rack 41 is held in a substantially horizontal position and stored in the space 11 at the rear of the front door 2 and below the bottom wall 9.

  The case where the rack 41 is used is also the same as in the case of the first embodiment, and the shelf 42 is rotated forward about the rotation shaft 17 to move the shelf 42 as shown in FIG. And the connecting portion 18 is sandwiched and fixed by the fixing portion 31 at the time of use.

  When the rack 41 is in the use state shown in FIG. 5C, although not shown, small articles and the like can be placed and stored in the storage recess 43. In addition, the book 32 such as a cooking recipe can be read from the front by placing it on the front end side of the left and right parts of the left and right enclosures 46 and locking and holding the lower end of the book from the front side with the locking rod 24 You can do so.

  A book 32 shown in FIG. 5C shows a case where the width of the shelf 42 (the interval between the left and right side ridges 23) is larger. In the upper cabinet 40 according to the second embodiment, as in the first embodiment, the front door 2 is opened, and the rack 41 is switched to the storage state and the use state when the rack 41 is close to the user. Because it can, it becomes easy to do the work.

(Modification of rack in embodiment 2)
A modification of the rack 41 of the second embodiment will be described with reference to FIG. The rack 51 of this modification is substantially the same as the rack 41 of the second embodiment, but as shown in FIGS. A grid-like lid 52 is provided.

  More specifically, the rack 51 is provided with a front rod 53 parallel to the bridging rod 22 between the left and right locking rods 24. An opening 56 is formed on the front side of the housing recess 43 below the front rod 53, and a lid 52 for opening and closing the opening 56 is provided. The lid 52 is rotatably attached to the forearm 53 via a hinge 54, as shown in, for example, FIGS. 6 (b) and 6 (c).

  According to the rack 51 of the modification of the second embodiment described above, the article placed and stored in the bottom 45 of the storage recess 43 is opened from the lid 52 forward as shown in FIG. It is possible to take out from the front. As in the second embodiment, a vertical grid-like wall is formed as a part of the enclosure 46 at a portion surrounded by the bridging weir 22, the front weir 53 and the right and left locking weirs 24.

(Example 3)
A third embodiment of the upper cabinet according to the present invention will be described with reference to FIGS. 7 and 8. The upper cabinet 60 of the third embodiment has substantially the same configuration as the upper cabinet 1 of the first embodiment, but is partially different in the configuration of the rack 61 provided in the upper cabinet 60.

  Here, the third embodiment will be described focusing on the configuration of the rack 61 different from the first embodiment. In the third embodiment, the parts having the same configuration as the first embodiment use the same reference numerals in the following description or in FIGS. 7 and 8.

  As shown in FIG. 7A, the rack 61 in the third embodiment has substantially the same configuration as the rack 15 in the first embodiment, and includes a rotating shaft portion 17, a shelf portion 16 and a connecting portion 18, and the connecting portion 18 The rotary shaft portion 17 and the shelf portion 16 are connected to each other.

  In the rack 15 in the first embodiment, as shown in FIG. 1C, the connecting portion 18 is continuously configured so as to be integrated with the shelf portion 16 via the joint portion 27. Also in the rack 61, the connecting portion 18 is continuous with the shelf portion 16 via the joint portion 62.

  However, unlike the joint portion 27 in the rack 15 of the first embodiment, the joint portion 62 of the rack 61 in the third embodiment is characterized in that it is formed as a hinge. Specifically, although the disassembled structure of the joint portion 62 is shown in FIG. 7B, hinge holes 67 are respectively provided at the joint end portion 65 of the connection portion 18 and the joint end portion 66 of the side ridge 23 of the shelf portion 16. It is formed.

  A bolt 70 serving as a pivot is inserted through the connecting portion 18 and the hinge hole 67 of the side rod 23, and a nut 71 is screwed to the end thereof. With such a configuration, the connecting portion 18 and the shelf portion 16 are rotatably attached to each other.

  Furthermore, the joint portion 62 has a rotation angle restriction structure 74. Specifically, the rotation angle restriction structure 74 is configured by providing restriction projections 75 on the surfaces where the joint end 65 of the connecting portion 18 and the joint end 66 of the side rod 23 face each other. .

  Due to the provision of such restricting projections 75, when the shelf portion 16 tries to rotate at a predetermined angle or more with respect to the connecting portion 18, the restricting projections 75 engage with each other, and further rotation is restricted. Be done.

  That is, in the third embodiment, as shown in FIG. 8A, the shelf portion 16 rotates clockwise toward the acute angle with respect to the connecting portion 18 as shown in FIG. Although acceptable, as shown in FIG. 8B, in the counterclockwise direction, the rotation angle θ is allowed to rotate up to about 90 °, but the rotation beyond 90 ° is restricted.

  As described above, since the joint portion 62 is formed as a hinge and further has a rotation angle restricting structure 74, the details will be described later, but the shelf portion 16 is folded at an acute angle with respect to the connecting portion 18 when stored. It can be stored in the space 11 at the rear of the two (see FIG. 8 (a)), and in use, it can be held in a substantially horizontal use state on the front side of the front door 2 (see FIG. 8 (c)).

(Action)
The operation of the upper cabinet 60 according to the third embodiment having the above configuration will be described through its use and the like. When the rack 61 is stored, the rack 61 is compactly folded in the front-rear direction as shown in FIG. 8A, and the connecting portion 18 is held and fixed by the storage fixing portion 29 and stored in the space 11.

  When the rack 61 is used, the connecting portion 18 is pulled out from the fixed portion 29 for storage and removed, and as shown in FIG. 8 (b), the rack 61 is rotated forward about the rotation shaft 17. It moves to the front side of the front door 2, and as shown in FIG. 8C, the rack 61 is held by fixing the connecting portion 18 to the in-use fixing portion 31 for fixing. The rotation angle restriction structure 74 functions so that the shelf 16 can be held in a use state in which the horizontal posture is approximately 90 ° with respect to the connecting portion 18.

  When the rack 61 is stored, as shown in FIG. 8A, since the rack 61 can be compactly folded in the front-rear direction, the upper cabinet 60 of the third embodiment has a relatively small distance (depth width) in the front-rear direction. Even the upper cabinet is applicable.

(Example 4)
A fourth embodiment of the upper cabinet according to the present invention will be described with reference to FIG. Although the upper cabinet 80 of the fourth embodiment is substantially the same as the upper cabinet 1 of the first embodiment, the configuration of the connecting portion 82 of the rack 81 provided in the upper cabinet 80 is partially different.

  Here, the fourth embodiment will be described focusing on the configuration of the connecting portion 82 of the rack 81 which is different from the first embodiment. In the fourth embodiment, the parts having the same configuration as the first embodiment use the same reference numerals in the following description or in FIG.

  As shown in FIGS. 9A to 9D, the connecting portion 82 of the rack 81 in the fourth embodiment is telescopic, and has a telescopic structure that can be adjusted and fixed to a plurality of stages of lengths. In the fourth embodiment, the connecting portion 82 has a nested structure which can be adjusted and fixed to three stages of lengths.

  FIGS. 9B to 9D show a state in which the rack 81 is in the use posture. In this state, the shelf portion 16 is directed to the front side of the front door 2, the connecting portion 82 is fixed along the rear surface of the front door 2 by the fixing portion 31 in use, and the shelf portion 16 is in the horizontal state Is held by

  In the use state, when the connection portion 82 is contracted to the shortest state without extension, the shelf portion 16 can be used in the top height state as shown in FIG. 9B.

  When the connecting portion 82 is extended downward to a middle length, as shown in FIG. 9C, the shelf portion 16 can be used at a middle height slightly below the top. When the connecting portion 82 is extended downward to the maximum length, as shown in FIG. 9D, the shelf portion 16 can be used at the lowest height.

  As shown in FIG. 9 (b), the rack 81 is rotated and moved to the rear face side of the front door 2 about the rotation shaft 17 in a state where the connecting portion 82 is contracted to the shortest position. As shown in Fig. 11B, the connecting portion 82 is placed along the rear surface of the front door 2 and is held and fixed by the storage fixing portion 29 so that the storage state similar to that of the first embodiment can be achieved.

  The upper cabinet 80 according to the fourth embodiment has a telescopic structure in which the connecting portion 82 is telescopically adjustable and can be fixed by adjusting the length to a plurality of steps, so that the user's preference or purpose, the height of the user, etc. Depending on the conditions, the height of the shelf 16 of the rack 81 can be changed, and the rack 81 becomes easy to use.

(Example 5)
Fifth Embodiment An upper cabinet according to a fifth embodiment of the present invention will be described with reference to FIG. Although the upper cabinet 90 of the fifth embodiment is substantially the same as the upper cabinet 40 of the second embodiment, the configuration of the connecting portion 92 of the rack 91 is partially different.

  Here, the fifth embodiment will be described focusing on the configuration of the connecting portion 92 of the rack 91 which is different from the second embodiment. In the fifth embodiment, parts having the same configuration as the second embodiment use the same reference numerals in the following description or in FIG.

  The connecting portion 92 of the rack 91 in the fifth embodiment is a telescopic structure which is expandable and adjustable to a plurality of lengths and can be fixed as in the fourth embodiment.

  10B to 10D show the posture in which the rack 91 is in use. In this state, the shelf portion 42 is directed to the front side of the front door 2, the connecting portion 92 is sandwiched by the fixing portion 31 at the time of use and fixed along the rear surface of the front door 2, and the shelf portion 42 is , Is held horizontally.

  In the use condition of the rack 91, when the telescopic connection part 92 is contracted to the shortest without extension, as shown in FIG. 10 (b), the shelf part 42 is used at the highest height. Can.

  In the use condition of the rack 91, when the connecting portion 92 is extended downward to a middle length, as shown in FIG. 10C, the shelf portion 42 is at a middle height slightly lower than the uppermost position. It can be used. Further, when the connecting portion 92 is extended downward to the maximum length, as shown in FIG. 10D, the shelf portion 42 can be used at the lowest height.

  Then, as shown in FIG. 10 (b), the rack 91 is rotated and moved to the rear face side of the front door 2 about the rotation shaft 17 in the state where the connecting part 92 is contracted to the shortest, and the connecting part As shown in FIG. 10A, as shown in FIG. 10A, by inserting 92 into the rear face of the front door 2 and sandwiching and fixing it by the storage fixing part 29 as shown in FIG. It becomes possible.

  Also in the fifth embodiment, as in the fourth embodiment, the height of the shelf portion 42 of the rack 91 can be changed according to the preference or purpose of the user or the conditions such as the height of the user, and the rack 91 Usability is improved.

(Example 6)
A sixth embodiment of the upper cabinet according to the present invention will be described with reference to FIG. Although the upper cabinet 100 of the sixth embodiment is substantially the same as the upper cabinet 60 of the third embodiment, a part of the configuration of the connecting portion 102 of the rack 101 provided in the upper cabinet 100 is different.

  Here, the sixth embodiment will be described focusing on the configuration of the connecting portion 102 of the rack 101 which is different from the third embodiment. In the fifth embodiment, the parts having the same configuration as the third embodiment use the same reference numerals in the following description or in FIG.

  The connecting portion 102 of the rack 101 in the sixth embodiment is a telescopic structure which is telescopic and can be adjusted and fixed to a plurality of stages of lengths as in the fourth embodiment. When the connection portion 102 is extended downward to the maximum length in the use state of the rack 101, as shown in FIG. 11A, the shelf portion 16 can be used as the lowest height.

  Further, although not shown, when the connection portion 102 is extended downward to the middle in the use state of the rack 101, the shelf 16 can be used at the middle height. Furthermore, although not shown, the shelf portion 16 can be used at the highest height when the connecting portion 102 is contracted to the shortest state.

  Also in the sixth embodiment, as in the fourth and fifth embodiments, the height of the shelf 16 of the rack 101 can be changed according to the preference or purpose of the user or the conditions such as the height of the user. 101 becomes easy to use.

  Then, in a state where the connecting portion 102 is contracted to the shortest state, as shown in FIG. 11B, the rack 101 is rotated and moved to the rear surface side of the front door 2 about the rotation shaft portion 17; As shown in FIG. 11C, the connecting portion 102 is held along the rear surface of the front door 2 so as to be held by the storage fixing portion 29 and fixed.

  In this state, the shelf portion 16 rotates about the joint portion 62 with respect to the connecting portion 102 and is in an acute-angled state, so that the rack 101 as a whole is in a compactly folded state in the front and rear direction. , Is housed in the space 11 behind the front door 2.

  As mentioned above, although the form for enforcing the upper cabinet concerning the present invention was explained based on the example, the present invention is not limited to such an example, It is technically described in the claim. It goes without saying that there are various embodiments within the scope of the matter.

  Since the upper cabinet according to the present invention is configured as described above, it is applicable not only to the upper cabinet of the kitchen but also to various cabinets provided that the cabinet is installed at a relatively high position and has a front door.

1 upper cabinet 2 front door 3 peripheral wall 4 back wall 5 storage shelf 9 bottom wall 10 lower portion of front door
11 space
15 racks
16 Shelf
17 rotary shaft
18 Joint
21 left and right sides
22 Bridge section of the shelf
23 Side ridges
24 Locking rod
27 Joint of connecting part and shelf part
28 Rotary shaft fixing part
29 Fixed part when stored
30 Holding member
31 Fixed part during use
32 bottles
40 upper cabinet
41 racks
42 Shelf
43 Recess
45 bottom
46 Enclosure
51 racks
52 rack lid
53 Outpost
56 opening
60 upper cabinet
61 racks
62 joints
65 Joint end of connection part
66 Junction end of bridge
67 hinge hole
70 volts
71 nuts
74 Rotation angle control structure
75 Regulating projection
80 upper cabinet
81 rack
82 Joint
90 upper cabinet
91 rack
92 Joint
100 upper cabinet
101 rack
102 connected part

Claims (6)

  An upper cabinet mounted on a wall, comprising a storage shelf having a front door, a peripheral wall consisting of left, right, upper and lower walls, and a rear wall, the inside being a storage space, and further attached to the rear surface of the front door An upper cabinet comprising a rack which can be moved to the front side of a door and used.   The upper cabinet according to claim 1, wherein the rack comprises a shelf and a rotary shaft attached to the rear surface of the front door, and the shelf moves to the front side of the front door by rotating around the rotary shaft. An upper cabinet characterized by being made available as a rack.   The upper cabinet according to claim 2, wherein the rack comprises a connecting portion connecting the rotating shaft portion and the shelf portion.   The upper cabinet according to claim 3, wherein the connecting portion is configured to be extensible.   The upper cabinet according to claim 3 or 4, wherein a joint portion between the connection portion and the shelf portion is formed as a hinge, and the joint portion further has a rotation angle regulating structure.   The upper cabinet according to any one of claims 2 to 4, wherein a rotary shaft fixing portion, a storage fixing portion and an in-use fixing portion are provided on the rear surface of the front door as fixing portions to which the rack is fixed. An upper cabinet characterized in that the storage fixed part and the fixed part in use are provided so that the rack can be attached and removed.

Images