A wall mounting bracket apparatus for kitchen furniture

Abstract

A wall mounting bracket device for kitchen furniture according to one embodiment of the present invention is a wall mounting bracket device for kitchen furniture installed on a wall surface to prevent the kitchen furniture from falling or overturning, comprising: a construction wood fixing part that is attached to a construction wood fixed to a wall surface and is secured to the construction wood by an anchor penetrating the kitchen furniture; an auxiliary wood fixing part that is fixed to a wall surface and is fitted into an auxiliary wood positioned on the upper side of the construction wood; and a top plate insertion part formed on the upper side of the auxiliary wood fixing part and providing a space into which the top plate of the kitchen furniture is inserted, wherein the auxiliary wood can distribute the load of the kitchen furniture concentrated on the construction wood.

Description

Technology Field

[0001] The present invention relates to a wall mounting bracket device for kitchen furniture, and more specifically, to a wall mounting bracket device for kitchen furniture installed on a wall surface to prevent kitchen furniture from falling or overturning. Background Technology

[0003] Generally, various types of storage cabinets are installed inside residential buildings. Depending on their purpose, they are typically installed in areas such as kitchens, bedrooms, living rooms, and entryways.

[0004] The method used to install such storage cabinets involves fixing them to the wall by inserting the construction timbers formed on the wall into corresponding grooves formed on both sides of the side panels.

[0005] However, this method causes various problems depending on where the storage cabinet is placed.

[0006] First, when installing a storage cabinet as kitchen furniture such as a sink, there were problems such as the side panels of the cabinet cracking due to continuous overload from items stored inside, reduced durability due to exposure to moisture due to the nature of kitchen furniture, and reduced connection strength due to vulnerability to moisture caused by the characteristics of particle board commonly used in furniture manufacturing.

[0007] In addition, conventional sink upper cabinets had the problem of being vulnerable to vibrations or moisture transmitted through the wall because they were installed in close contact with the wall. Prior art literature

[0009] Korean Registered Patent No. 10-2471099 The problem to be solved

[0010] The objective of the present invention is to provide a wall mounting bracket device for kitchen furniture that is installed on a wall surface to prevent the kitchen furniture from falling or tipping over. means of solving the problem

[0012] A wall mounting bracket device for kitchen furniture according to one embodiment of the present invention is a wall mounting bracket device for kitchen furniture installed on a wall surface to prevent the falling or overturning of kitchen furniture, comprising: a construction timber fixing part that is attached to a construction timber fixed to a wall surface by an anchor penetrating the kitchen furniture while resting on the construction timber; an auxiliary timber fixing part that is fitted into an auxiliary timber fixed to a wall surface and positioned on the upper side of the construction timber; and a top plate insertion part formed on the upper side of the auxiliary timber fixing part and providing a space into which the top plate of the kitchen furniture is inserted, wherein the auxiliary timber distributes the load of the kitchen furniture concentrated on the construction timber, and the construction timber comprises a first construction timber fixed to a wall surface and a second construction timber that is attached to the front surface of the first construction timber and is attached in an overlapping manner to form a step difference with the first construction timber, wherein the second construction timber forms a first step difference with the first construction timber such that the lower front side of the first construction timber is exposed to the outside, and the upper rear side of the second construction timber is exposed to the outside, and the first construction timber and A second step is formed, and the construction timber fixing part covers the first construction timber and the second construction timber simultaneously, and is subordinate to the first step to prevent detachment from the construction timber; the first construction timber and the second construction timber are formed with the same size and shape and are formed integrally; the construction timber fixing part comprises a first-1 flat part formed in the shape of a flat plate and adhering to a wall surface, a first multi-stage part bent from the first-1 flat part to form the first step, a first-2 flat part connected from the upper end of the first multi-stage part and arranged parallel to the first-1 flat part to cover the front of the second construction timber, and a second multi-stage part bent from the upper end of the first-2 flat part to form the second step; the auxiliary timber fixing part is connected to the upper end of the second multi-stage part and covers the auxiliary timber, and the top plate insertion part is bent from the upper end of the auxiliary timber fixing part Forming an auxiliary space into which a top panel is inserted facing the opposite direction of the wall, and an anchor penetrating the kitchen furniture, the above-mentioned 1st-2nd flat section,It further includes a fixing insert part that is fixed to a wall surface while sequentially penetrating the second construction timber and the first construction timber, and fills the gap between the second multi-stage part and the auxiliary timber fixing part so that the construction timber fixing part and the auxiliary timber fixing part are in close contact with the wall surface; the fixing insert part comprises a gap insert part inserted in a press-fit manner into the gap between the second multi-stage part and the auxiliary timber fixing part, a contact part bent from one end of the gap insert part and in close contact with the auxiliary timber fixing part, and a fixing bend part bent from the upper end of the contact part and in close contact with the bottom surface of the auxiliary timber fixing part; when the top plate of the kitchen furniture is inserted while the fixing bend part is seated on the auxiliary timber fixing part, pressure is applied between the top plate and the auxiliary timber fixing part, thereby increasing the contact force with the auxiliary timber fixing part; and the fixing insert part is formed to be magnetic and is in close contact with the auxiliary timber fixing part made of metal material by magnetic force, and is larger than the width of the auxiliary timber fixing part It is formed so that at least a portion is exposed from the edge of the auxiliary neck fixing part, providing a space that a user can grip.

[0013] The top plate insertion part of a wall mounting bracket device for kitchen furniture according to one embodiment of the present invention comprises: a top plate parallel part that is bent from the upper end of the auxiliary wood fixing part and arranged parallel to the wall surface; a top plate bending part that is bent from the upper end of the top plate parallel part and is bent in a direction away from the wall surface to form a top plate insertion space into which the top plate of the kitchen furniture is inserted; and a top plate inlet part formed at the end of the top plate bending part and formed in a "V" shape, forming an opening between the auxiliary wood fixing part and the top plate insertion space. The top plate bending part has elastic force relative to the top plate parallel part, and the top plate inlet part is formed such that the height of the end forming the opening is higher than the height of the top plate bending part to facilitate the inflow of the top plate of the kitchen furniture into the opening, and the lower end of the "V" shape is formed lower than the height of the top plate bending part to press the top plate of the kitchen furniture accommodated in the top plate insertion space.

[0014] The auxiliary neck fixing portion of a wall mounting bracket device for kitchen furniture according to one embodiment of the present invention comprises an auxiliary neck connecting portion bent from the upper end of the second multi-stage portion, an auxiliary neck parallel portion bent from the end of the auxiliary neck connecting portion and arranged parallel to the first and second flat portions, and an auxiliary neck bending portion bent from the end of the auxiliary neck parallel portion and arranged parallel to the auxiliary neck connecting portion. The auxiliary neck bending portion comprises an uneven portion forming an unevenness on an opposite surface facing the top plate parallel portion, and the auxiliary neck parallel portion comprises a cut portion cut from the center in a "V" shape. The cut portion can be bent along the cut line by a pressure applied to the outer surface of the auxiliary neck parallel portion while the auxiliary neck parallel portion is in close contact with the auxiliary neck, and can be inserted into the inner auxiliary neck in a wedge shape.

[0015] The installation member of the wall mounting bracket device for kitchen furniture according to one embodiment of the present invention comprises a third installation member fixed to a wall surface and a fourth installation member in close contact with the upper and front surfaces of the third installation member. The third installation member is formed as a third square member in the shape of a square column, and the fourth installation member is composed of a fourth square member in the shape of a triangular column and an extension portion extending from one side of the fourth square member. The fourth square member is seated on the upper side of the third square member, with its inclined surface sloping upward from the wall surface. The extension portion is in close contact with the front surface of the third square member. The installation member fixing portion comprises a 2-1 flat portion formed in the shape of a flat plate and in close contact with the wall surface, an inclined portion bent from the 2-1 flat portion to form an inclined surface and in close contact with the inclined surface of the fourth square member, and a 2-2 flat plate-shaped portion connected to the end of the inclined portion and arranged parallel to the 2-1 flat portion. The anchor penetrating the kitchen furniture is provided with a flat portion, a bottom contact portion that is bent from the end of the 2-2 flat portion and is in close contact with the bottom surface of the 3rd square timber, and a contact parallel portion that is bent from the bottom contact portion and is in close contact with the wall surface, and the anchor penetrating the kitchen furniture can be fixed to the wall surface while sequentially penetrating the 2-2 flat portion, the extension portion, and the 3rd square timber. Effects of the invention

[0017] According to the present invention, the load of the kitchen furniture is not concentrated on the back panel of the kitchen furniture connected to the construction wood, thereby preventing the back panel of the kitchen furniture from being damaged by the load of the kitchen furniture.

[0018] In addition, by inserting an auxiliary piece between the countertop of the kitchen furniture and the construction piece, the load of the kitchen furniture can be transferred to the construction piece fixed to the wall, and the storage furniture can be prevented from detaching from the construction piece. Brief explanation of the drawing

[0020] FIG. 1 is a schematic diagram illustrating a kitchen furniture with a wall mounting bracket device for kitchen furniture installed according to one embodiment of the present invention. FIG. 2 is a schematic diagram illustrating a wall mounting bracket device for kitchen furniture according to one embodiment of the present invention. FIGS. 3 and 4 are schematic diagrams illustrating a wall mounting bracket device for kitchen furniture according to another embodiment of the present invention. FIG. 5 is a schematic diagram illustrating a fixed insertion part of a wall mounting bracket device for kitchen furniture according to one embodiment of the present invention. FIG. 6 is a schematic diagram illustrating an auxiliary neck fixing part of a wall mounting bracket device for kitchen furniture according to another embodiment of the present invention. FIGS. 7 and 8 are schematic diagrams illustrating a wall mounting bracket device for kitchen furniture according to another embodiment of the present invention. Specific details for implementing the invention

[0021] Specific embodiments of the present invention will be described in detail below with reference to the drawings. However, the concept of the present invention is not limited to the presented embodiments. Those skilled in the art who understand the concept of the present invention may easily propose other inventions that are inferior or other embodiments included within the scope of the concept of the present invention by adding, changing, or deleting other components within the same scope of the concept, and such are also to be considered to be included within the scope of the concept of the present invention.

[0023] In addition, in the following description, identical identification symbols refer to identical configurations, and unnecessary redundant explanations and descriptions of known technologies will be omitted.

[0025] FIG. 1 is a schematic diagram illustrating kitchen furniture with a wall mounting bracket device for kitchen furniture installed according to one embodiment of the present invention, and FIG. 2 is a schematic diagram illustrating a wall mounting bracket device for kitchen furniture according to one embodiment of the present invention.

[0027] Referring to FIGS. 1 and 2, a wall mounting bracket device (1) for kitchen furniture according to one embodiment of the present invention is a wall mounting bracket device (1) for kitchen furniture installed on a wall surface to prevent the kitchen furniture (F) from falling or overturning.

[0028] The above wall mounting bracket device (1) for kitchen furniture may include a construction wood fixing part (10), an auxiliary wood fixing part (20), and a top plate insertion part (30).

[0029] The above-mentioned construction wood fixing part (10) can be fixed to the construction wood (T) by an anchor that penetrates the kitchen furniture while hanging over the construction wood (T) fixed to the wall.

[0030] The above auxiliary wood fixing part (20) can be fitted into an auxiliary wood (U) that is fixed to a wall surface and positioned on the upper side of the construction wood (T).

[0031] The above top plate insertion part (30) is formed on the upper side of the above auxiliary wood fixing part (20) and can provide a space into which the top plate (F1) of the kitchen furniture is inserted.

[0032] The above auxiliary wood (U) can distribute the load of the kitchen furniture concentrated on the construction wood (T).

[0034] FIGS. 3 and 4 are schematic diagrams illustrating a wall mounting bracket device for kitchen furniture according to another embodiment of the present invention.

[0036] Referring to FIGS. 3 and 4, the installation member (T') of the wall mounting bracket device (1') for kitchen furniture according to another embodiment of the present invention may include a first installation member (T1) and a second installation member (T2).

[0037] The above first construction timber (T1) can be fixed to a wall surface.

[0038] The second construction board (T2) is fixed to the front surface of the first construction board (T1), and can be fixed in an overlapping manner to form a step difference with the first construction board (T1).

[0039] The second construction member (T2) may form a first step (D1) with the first construction member (T1) so that the front lower side of the first construction member (T1) is exposed to the outside, and may form a second step (D2) with the first construction member (T1) so that the rear upper side is exposed to the outside.

[0040] The above construction wood fixing part (10) can cover the first construction wood (T1) and the second construction wood (T2) simultaneously, and is subordinate to the first step (D1) so as to prevent detachment from the construction wood (T').

[0041] The first construction timber (T1) and the second construction timber (T2) can be formed with the same size and shape. Accordingly, the user can install the first construction timber (T1) and the second construction timber (T2) by manufacturing identical construction timbers (T') and changing only their relative positions, rather than manufacturing separate construction timbers (T').

[0042] In addition, the wall mounting bracket device (1) for kitchen furniture of the present invention can be mounted by aligning the position of the second construction piece (T2) with the existing construction piece (T').

[0043] Furthermore, the first construction board (T1) and the second construction board (T2) may be formed as a single unit. When formed as a single unit, the user can increase convenience by installing a single construction board (T') without installing the first construction board (T1) and the second construction board (T2) in an overlapping manner.

[0044] The construction wood fixing part (10) of the fixed bracket assembly according to one embodiment of the present invention may have a first-1 flat part (11), a first multi-stage part (13), a first-2 flat part (15) and a second multi-stage part (17).

[0045] The above-mentioned first-1 flat portion (11) can be formed in the shape of a flat plate and attached to a wall surface.

[0046] The first multi-stage section (13) can be bent from the first-1 flat section (11) to form the first step (D1).

[0047] The first-2 flat section (15) is connected from the upper end of the first multi-stage section (13) and is arranged parallel to the first-1 flat section, and can cover the front of the second construction wood (T2).

[0048] The second multi-stage section (17) can be bent from the upper end of the first-second flat section (15) to form the second step (D2).

[0049] The above auxiliary neck fixing part (20) is connected to the upper end of the above second multi-stage part (17) and can cover the auxiliary neck (U).

[0050] The above-mentioned top plate insertion part (30) can be bent from the upper end of the above-mentioned auxiliary wood fixing part (20) to form an auxiliary space into which a top plate is inserted toward the opposite direction of the wall surface.

[0051] The anchor penetrating the kitchen furniture can be fixed to the wall surface while sequentially penetrating the first- and second flat sections (15), the second construction timber (T2), and the first construction timber (T1).

[0052] The auxiliary wood fixing part (20') of the wall mounting bracket device (1) for kitchen furniture according to one embodiment of the present invention may be provided with an auxiliary wood connecting part (21), an auxiliary wood parallel part (23), and an auxiliary wood bending part (25).

[0053] The above auxiliary neck connecting part (21) can be bent from the upper end of the above second multi-stage part (17).

[0054] The above auxiliary neck parallel section (23) can be bent from the end of the above auxiliary neck connecting section (21) and arranged parallel to the above first-second flat section (15).

[0055] The above auxiliary neck bending portion (25) is bent from the end of the above auxiliary neck parallel portion (23) so that the above auxiliary neck connecting portion (21) can be arranged in parallel.

[0056] A top plate insertion part (30') of a wall mounting bracket device (1') for kitchen furniture according to one embodiment of the present invention may have a top plate parallel part (31), a top plate bending part (33), and a top plate inlet part (35).

[0057] The above-mentioned top plate parallel section (31) can be bent from the upper end of the above-mentioned auxiliary wood fixing section (20) and arranged parallel to the wall surface.

[0058] The above-mentioned top plate bending portion (33) is bent from the upper end of the above-mentioned top plate parallel portion (31) and is bent in a direction away from the wall surface to form a top plate insertion space into which the top plate of the kitchen furniture is inserted.

[0059] The above-mentioned top plate inlet (35) is formed at the end of the above-mentioned top plate bending portion (33) and is formed in a "V" shape, and can form an opening of the top plate insertion space with the opposite auxiliary neck fixing portion (20).

[0060] The above-mentioned top plate bending portion (33) may have elasticity based on the above-mentioned top plate parallel portion (31).

[0061] The above-mentioned top plate inlet (35) is formed such that the height of the end forming the opening is higher than the height of the top plate bending part (33) to facilitate the entry of the top plate of the kitchen furniture into the opening, and the lower end of the "V" shape is formed such that it is lower than the height of the top plate bending part (33) to press the top plate of the kitchen furniture accommodated in the top plate insertion space.

[0063] FIG. 5 is a schematic diagram illustrating a fixed insertion part of a wall mounting bracket device for kitchen furniture according to one embodiment of the present invention.

[0065] Referring to FIG. 5, the wall mounting bracket device (1) for kitchen furniture according to one embodiment of the present invention has the same configuration and effect as the wall mounting bracket device (1') for kitchen furniture described with reference to FIG. 3 and FIG. 4, except for the fixed insertion part (40), so only the fixed insertion part (40) will be described below.

[0066] The above fixed insertion part (40) can fill the gap between the second multi-stage part (17) and the auxiliary wood fixing part (20) so that the construction wood fixing part (10) and the auxiliary wood fixing part (20) are in close contact with the wall surface.

[0067] The above fixed insertion part (40) may be provided with a spaced insertion part (41), a contact part (43), and a fixed bending part (45).

[0068] The above-mentioned spacing insertion part (41) can be inserted into the spacing between the second multi-stage part (17) and the auxiliary neck fixing part (20) in a press-fit manner.

[0069] Specifically, the gap insertion part (41) fills the gap between the second multi-stage part (17) and the auxiliary wood fixing part (20) so that the size of the gap between the second multi-stage part (17) and the auxiliary wood fixing part (20) is maintained, thereby minimizing deformation of the wall mounting bracket device (1) due to applied external force. As a result, the rigidity of the wall mounting bracket device (1) mediating between the wall surface and the kitchen furniture is maintained, thereby preventing the kitchen furniture from falling or overturning more stably.

[0070] The above-mentioned contact portion (43) can be bent from one end of the above-mentioned spacing insert portion (41) and attached to the above-mentioned auxiliary neck fixing portion (20).

[0071] The above fixed bend portion (45) can be bent from the upper end of the contact portion (43) and attached to the bottom surface of the auxiliary neck fixing portion (20).

[0072] When the top plate of the kitchen furniture is inserted while the above fixed bending part (45) is seated on the above auxiliary wood fixing part (20), pressure is applied between the top plate and the above auxiliary wood fixing part (20), thereby increasing the adhesion force to the above auxiliary wood fixing part (20).

[0073] In addition, the fixed insertion part (40) is formed to be magnetic so that it can be attached to the auxiliary neck fixing part (20) made of metal material by magnetic force.

[0074] Specifically, the fixed insertion part (40) is fixed to the auxiliary neck fixation part (20) by inserting the spacing insertion part (41) into the spacing space between the second multi-stage part (17) and the auxiliary neck fixation part (20) in a press fit manner, but the contact part (43) and the fixed bending part (45) are not fixed to the auxiliary neck fixation part (20) in a press fit manner.

[0075] In order to increase the fixing force of the fixing insert part (40) to the auxiliary neck fixing part (20) of the present invention, the fixing insert part (40) may be formed of a magnetic material.

[0076] Accordingly, the contact portion (43) can be attached to the auxiliary neck parallel portion (23) by mutual magnetism, and the fixed bend portion (45) can be attached to the auxiliary neck bend portion (25) by mutual magnetism.

[0077] Additionally, the fixed insertion part (40) is formed to be larger than the width of the auxiliary neck fixing part (20), so that at least a portion is exposed from the edge of the auxiliary neck fixing part (20) to provide a space for the user to grip.

[0078] Accordingly, the user may easily detach the fixed insert part (40), which is in close contact with the auxiliary neck fixing part (20), from the auxiliary neck fixing part (20) or adjust its position using magnetic force. This can be usefully utilized when disassembling or changing the position of the wall mounting bracket device (1) of the present invention.

[0080] FIG. 6 is a schematic diagram illustrating an auxiliary wood fixing part of a wall mounting bracket device for kitchen furniture according to another embodiment of the present invention.

[0082] Referring to FIG. 6, the auxiliary neck parallel portion (23) of the wall mounting bracket device (1''') for kitchen furniture according to another embodiment of the present invention may have a cut portion (231) that is cut from the center and cut in a "V" shape.

[0083] The above-mentioned incision (231) can be bent along the incision line by the pressure applied to the outer surface of the above-mentioned auxiliary neck parallel part (23') while the above-mentioned auxiliary neck parallel part (23') is in close contact with the auxiliary neck (U), and inserted into the inner auxiliary neck (U) in a wedge shape.

[0084] In addition, the above auxiliary neck bending portion may be provided with an uneven portion (not shown) that forms an unevenness on an opposing surface facing the above top plate parallel portion.

[0086] FIGS. 7 and 8 are schematic diagrams illustrating a wall mounting bracket device for kitchen furniture according to another embodiment of the present invention.

[0088] Referring to FIGS. 7 and 8, the mounting member (T) of the wall mounting bracket device (1'') for kitchen furniture according to another embodiment of the present invention may be composed of a third mounting member (T3) fixed to a wall surface and a fourth mounting member (T4) in close contact with the upper and front surfaces of the third mounting member (T3).

[0089] The above third construction timber (T3) can be formed as a third timber in the shape of a square column.

[0090] The above-mentioned fourth construction member (T4) may be composed of a fourth square member (T41) in the shape of a triangular column and an extension part (T42) in which one side of the fourth square member (T41) is extended.

[0091] The above-mentioned fourth member (T41) may be positioned so as to be placed on the upper side of the above-mentioned third member, with the inclined surface sloping upward from the wall surface.

[0092] The above extension part (T42) can be in close contact with the front surface of the third item.

[0093] The above construction wood fixing part (10'') may be equipped with a 2-1 flat part (12), an inclined part (14), a 2-2 flat part (16), a bottom contact part (18), and a contact parallel part (19).

[0094] The above 2-1 flat portion (12) can be formed in the shape of a flat plate and attached to a wall surface.

[0095] The above-mentioned inclined portion (14) is bent from the above-mentioned 2-1 flat portion (12) to form a slope and can be in close contact with the sloped surface of the above-mentioned 4th square timber (T41).

[0096] The above 2-2 flat section (16) may be a flat plate shape connected to the end of the inclined section (14) and arranged parallel to the above 2-1 flat section (12).

[0097] The above bottom contact portion (18) can be bent from the end of the above 2-2 flat portion (16) and attached to the bottom surface of the above 3 square timber.

[0098] The above-mentioned close-contact parallel portion (19) can be bent from the above-mentioned bottom-contact portion (18) and adhere to the wall surface.

[0099] The anchor penetrating the kitchen furniture can be fixed to the wall surface while sequentially penetrating the second-2 flat section (16), the extension section (T42), and the third wooden beam.

[0100] The auxiliary wood fixing part (20'') and the top plate insertion part (30'') of the above-described wall mounting bracket device (1'') for kitchen furniture have the same configuration and effect as the auxiliary wood fixing part (20) and the top plate insertion part (30) described above.

[0102] Although the structure and features of the present invention have been described above based on embodiments according to the present invention, the present invention is not limited thereto, and it is obvious to those skilled in the art that various changes or modifications can be made within the spirit and scope of the present invention; therefore, it is noted that such changes or modifications fall within the scope of the appended claims. Explanation of the symbols

[0104] 1: Wall mounting bracket device for kitchen furniture W: Wall surface F: Kitchen Furniture F1: Countertop 10: Construction timber anchorage section 11: Section 1-1 leveling section 13: 1st multi-stage section 15: 1st-2nd flat section 20: Auxiliary timber anchorage 21: Auxiliary timber connection 23: Auxiliary neck parallel section 25: Auxiliary neck bent section 30: Top plate insertion part 31: Top plate parallel part 33: Top plate folding section 35: Top plate inlet section T: Construction timber U: Auxiliary timber 40: Fixed insert part 41: Spacing insert part 43: Contact part 45: Fixed bend part

Claims

Claim 1 A wall mounting bracket device for kitchen furniture installed on a wall to prevent the falling or overturning of kitchen furniture, comprising: a construction timber fixing part that is attached to a construction timber fixed to a wall surface by an anchor penetrating the kitchen furniture while resting on the construction timber; an auxiliary timber fixing part that is fitted into an auxiliary timber fixed to a wall surface and positioned on the upper side of the construction timber; and a top panel insertion part formed on the upper side of the auxiliary timber fixing part and providing a space into which the top panel of the kitchen furniture is inserted.It includes, wherein the auxiliary member distributes the load of the kitchen furniture concentrated on the construction member, and the construction member comprises a first construction member fixed to a wall surface and a second construction member fixed to the front surface of the first construction member, overlapping and fixed to form a step with the first construction member, wherein the second construction member forms a first step with the first construction member so that the lower front side of the first construction member is exposed to the outside, and forms a second step with the first construction member so that the upper rear side is exposed to the outside, and the construction member fixing part covers the first construction member and the second construction member simultaneously, and is subordinate to the first step to prevent detachment from the construction member, and the first construction member and the second construction member are formed with the same size and shape but are formed integrally, and the construction member fixing part is formed in the shape of a flat plate and has a 1-1 flat part that is in close contact with the wall surface, and a 1-1 that is bent from the 1-1 flat part to form the first step. A multi-stage section; a first-2 flat section connected from the upper end of the first multi-stage section and arranged parallel to the first-1 flat section and covering the front of the second construction timber; and a second multi-stage section bent from the upper end of the first-2 flat section to form the second step; the auxiliary timber fixing section is connected to the upper end of the second multi-stage section and covers the auxiliary timber; the top plate insertion section is bent from the upper end of the auxiliary timber fixing section to form an auxiliary space into which the top plate is inserted toward the opposite direction of the wall surface; and an anchor penetrating the kitchen furniture is fixed to the wall surface while sequentially penetrating the first-2 flat section, the second construction timber, and the first construction timber, and a fixing insertion section that fills the gap between the second multi-stage section and the auxiliary timber fixing section so that the construction timber fixing section and the auxiliary timber fixing section are in close contact with the wall surface.A wall mounting bracket device for kitchen furniture, further comprising: a fixed insertion part having a spacing insertion part inserted in a press-fit manner into the spacing space between the second multi-stage part and the auxiliary wood fixing part; a contact part bent from one end of the spacing insertion part and in close contact with the auxiliary wood fixing part; and a fixed bending part bent from the upper end of the contacting part and in close contact with the bottom surface of the auxiliary wood fixing part; wherein, when the top plate of the kitchen furniture is inserted while seated on the auxiliary wood fixing part, the fixed bending part is pressed between the top plate and the auxiliary wood fixing part to increase the contact force with the auxiliary wood fixing part; and wherein the fixed insertion part is formed to be magnetic and is in close contact with the auxiliary wood fixing part made of metal by magnetic force, and is formed larger than the width of the auxiliary wood fixing part so that at least a portion is exposed from the edge of the auxiliary wood fixing part to provide a space for a user to grip. Claim 2 delete Claim 3 In claim 1, the top plate insertion part comprises: a top plate parallel part that is bent from the upper end of the auxiliary wood fixing part and arranged parallel to the wall surface; a top plate bending part that is bent from the upper end of the top plate parallel part and is bent in a direction away from the wall surface to form a top plate insertion space into which the top plate of the kitchen furniture is inserted; and a top plate inlet part formed at the end of the top plate bending part and formed in a "V" shape, forming an opening between the opposing auxiliary wood fixing part and the top plate insertion space; wherein the top plate bending part has elastic force relative to the top plate parallel part, and the top plate inlet part is formed such that the height of the end forming the opening is higher than the height of the top plate bending part to facilitate the inflow of the top plate of the kitchen furniture into the opening, and the lower end of the "V" shape is formed lower than the height of the top plate bending part to press the top plate of the kitchen furniture accommodated in the top plate insertion space, characterized in that it is a wall mounting bracket for kitchen furniture. Device. Claim 4 In claim 3, the auxiliary neck fixing part comprises an auxiliary neck connecting part bent from the upper end of the second multi-stage part, an auxiliary neck parallel part bent from the end of the auxiliary neck connecting part and arranged parallel to the first-second flat part, and an auxiliary neck bending part bent from the end of the auxiliary neck parallel part and arranged parallel to the auxiliary neck connecting part; the auxiliary neck bending part comprises an uneven part forming an unevenness on an opposite surface facing the top plate parallel part; the auxiliary neck parallel part comprises an incision part cut from the center and cut in a "V" shape; and the incision part is bent along the cut line by a pressure applied to the outer surface of the auxiliary neck parallel part while the auxiliary neck parallel part is in close contact with the auxiliary neck, and is inserted into the inner auxiliary neck in a wedge shape, characterized in that it is a wall mounting bracket device for kitchen furniture. Claim 5 In claim 1, the construction timber comprises a third construction timber fixed to a wall surface and a fourth construction timber in close contact with the upper and front surfaces of the third construction timber; the third construction timber is formed as a third timber in the shape of a square column; the fourth construction timber comprises a fourth timber in the shape of a triangular column and an extension portion extending from one side of the fourth timber; the fourth timber is seated on the upper side of the third timber, with its inclined surface sloping upward from the wall surface; the extension portion is in close contact with the front surface of the third timber; and the construction timber fixing portion comprises a 2-1 flat portion formed in the shape of a flat plate and in close contact with the wall surface, an inclined portion bent from the 2-1 flat portion to form an inclined surface and in close contact with the inclined surface of the fourth timber, a 2-2 flat portion in the shape of a flat plate connected to the end of the inclined portion and arranged parallel to the 2-1 flat portion, and the 2-2 flat portion A wall mounting bracket device for kitchen furniture, comprising a bottom contact portion that is bent from the end and adheres to the bottom surface of the third square member, and a contact parallel portion that is bent from the bottom contact portion and adheres to the wall surface, wherein the anchor penetrating the kitchen furniture is fixed to the wall surface while sequentially penetrating the second-2 flat portion, the extension portion, and the third square member.

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