Heavy-duty hanger for wall cupboard

Abstract

The utility model relates to a heavy suspension fitting for a wall cupboard. The heavy-duty hanger for the wall cupboard comprises a mounting plate, a hanging plate and a central hanging piece, the central hanging piece is connected with the mounting plate and the hanging plate, a horizontal adjusting groove and a vertical adjusting groove are formed in the mounting plate, a horizontal adjusting screw is mounted in the horizontal adjusting groove, a vertical adjusting screw is mounted in the vertical adjusting groove, the horizontal adjusting screw is connected with a horizontal adjusting nut, and the vertical adjusting nut is connected with the hanging plate. The vertical adjusting screw is connected with a vertical adjusting nut, and the central hanging piece abuts against the horizontal adjusting nut and the vertical adjusting nut. The central hanging piece comprises a first clamping plate, a second clamping plate and a clamping block; the central hanging piece is fixedly connected with the mounting plate through the first clamping plate and the second clamping plate and is fixedly connected with the hanging plate through the clamping block; the end of the first clamping plate is provided with a first arc-shaped part and a first through hole, and the end of the second clamping plate is provided with a second arc-shaped part and a second through hole. The heavy suspension fitting for the wall cupboard is convenient to install, and the wall cupboard can be conveniently adjusted horizontally and vertically.

Description

Technical Field

[0001] This utility model relates to the field of wall cabinet technology, and in particular to a heavy-duty hanging bracket for wall cabinets. Background Technology

[0002] Hanging brackets are hardware accessories used to fix and support wall-mounted cabinets. They play a crucial role in the installation of wall-mounted cabinets, ensuring they are securely hung on the wall and facilitating adjustment and installation. In related technologies, hanging brackets can be used for both horizontal and vertical adjustment of the wall-mounted cabinets. However, due to improper design of the hanging bracket structure, the adjustment process can be time-consuming and inefficient. Utility Model Content

[0003] Therefore, it is necessary to provide a heavy-duty hanging bracket for wall cabinets to address the problem that the adjustment process is time-consuming and inefficient due to unreasonable hanging bracket structure settings.

[0004] A heavy-duty hanging bracket for a wall cabinet includes a mounting plate, a hanging plate, and a central bracket. The mounting plate is fixedly installed inside the wall cabinet, and the hanging plate is fixedly installed on the wall. The central bracket connects the mounting plate and the hanging plate. The mounting plate has a horizontal adjustment groove and a vertical adjustment groove. A horizontal adjustment screw is installed in the horizontal adjustment groove, and a vertical adjustment screw is installed in the vertical adjustment groove. The horizontal adjustment screw is connected to a horizontal adjustment nut, and the vertical adjustment screw is connected to a vertical adjustment nut. The central bracket abuts against both the horizontal adjustment nut and the vertical adjustment nut.

[0005] The horizontal adjusting nut is used in conjunction with the horizontal adjusting screw to drive the mounting plate to move horizontally, and the vertical adjusting nut is used in conjunction with the vertical adjusting screw to drive the mounting plate to move vertically;

[0006] The central bracket includes a first clamping plate, a second clamping plate, and a locking block. The first clamping plate and the second clamping plate are respectively disposed on both sides of the mounting plate, and the locking block is respectively connected to the first clamping plate and the second clamping plate.

[0007] The central bracket is fixedly connected to the mounting plate via the first clamp and the second clamp, and is fixedly connected to the hanging plate via the clip;

[0008] The ends of the first clamping plate are respectively provided with a first arc-shaped portion and a first through hole that cooperate with the horizontal adjusting screw and the horizontal adjusting nut, and the ends of the second clamping plate are respectively provided with a second arc-shaped portion and a second through hole that cooperate with the horizontal adjusting screw and the horizontal adjusting nut.

[0009] After the aforementioned wall cabinet is installed using heavy-duty mounting brackets, the horizontal adjusting screw is rotated using a tool. This rotation drives the horizontal adjusting nut to move horizontally in a linear fashion, which in turn causes relative horizontal movement between the mounting plate and the central bracket, thus adjusting the wall cabinet's horizontal direction. Similarly, rotating the vertical adjusting screw drives the vertical adjusting nut to move vertically in a linear fashion, which in turn causes relative vertical movement between the mounting plate and the central bracket, thus adjusting the wall cabinet's vertical direction. Compared to existing technologies, this heavy-duty mounting bracket system achieves both horizontal and vertical adjustments using only the interaction of the horizontal adjusting screw, horizontal adjusting nut, and vertical adjusting screw and nut. This is simple, convenient, and effectively improves the installation efficiency of the wall cabinet. Furthermore, the first and second arc-shaped parts work together to clamp and limit the horizontal adjusting screw, preventing it from loosening during adjustment and affecting efficiency.

[0010] In one embodiment, the mounting plate includes a mounting portion, a first fixing portion connected to the mounting portion, a second fixing portion connected to the first fixing portion, and a third fixing portion connected to the second fixing portion;

[0011] The mounting part is used to attach to the wall and be fixedly connected to the wall;

[0012] The first fixing part is perpendicular to the wall and extends away from the wall;

[0013] The second fixing part is arranged parallel to the wall;

[0014] The third fixing part is perpendicular to the wall and extends towards the wall.

[0015] In one embodiment, the mounting portion is provided with a first mounting hole, a second mounting hole, and a third mounting hole;

[0016] The first mounting hole and the third mounting hole are respectively provided on both sides of the mounting part, and the second mounting hole is provided between the first mounting hole and the third mounting hole.

[0017] In one embodiment, a protective shell is also included, the protective shell having a first slot, a second slot and a third slot that mate with the mounting plate;

[0018] The first slot is located on the upper side of the protective shell, and the second and third slots are located on the lower side of the protective shell.

[0019] In one embodiment, the protective shell is further provided with a mounting plate groove that matches the mounting plate, a buffer slope that matches the side plate of the wall cabinet, and a protruding plate that matches the bottom plate of the wall cabinet.

[0020] In one embodiment, the horizontal adjusting nut has a first threaded hole that engages with the horizontal adjusting screw, and the vertical adjusting nut has a second threaded hole that engages with the vertical adjusting screw.

[0021] In one embodiment, the mounting plate is provided with a first arc-shaped portion and a second arc-shaped portion that cooperate with the horizontal adjusting screw and the vertical adjusting screw, respectively.

[0022] In one embodiment, the mounting plate is provided with a fourth mounting hole, a fifth mounting hole and a sixth mounting hole;

[0023] The fourth mounting hole is located on the upper side of the mounting plate, and the fifth and sixth mounting holes are located on the lower side of the mounting plate.

[0024] In one embodiment, the card block is provided with a first holding part and a second holding part that cooperate with the hanging plate.

[0025] In one embodiment, the first retaining portion and the second retaining portion have the same structure. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of the heavy-duty lifting bracket for the wall cabinet of this utility model;

[0027] Figure 2 This is a schematic diagram of the structure of the hanging plate in the heavy-duty hanging bracket for the wall cabinet of this utility model;

[0028] Figure 3 This is a schematic diagram of the protective shell in the heavy-duty lifting bracket for the wall cabinet of this utility model;

[0029] Figure 4 This is a schematic diagram of the mounting plate in the heavy-duty lifting bracket for the wall cabinet of this utility model;

[0030] Figure 5 This is a schematic diagram of a partial assembly structure of the heavy-duty lifting bracket for the wall cabinet of this utility model;

[0031] Figure 6 This is a schematic diagram of the horizontal adjusting nut in the heavy-duty lifting bracket for wall cabinets of this utility model;

[0032] Figure 7 This is a schematic diagram of the vertical adjusting nut in the heavy-duty lifting bracket for wall cabinets of this utility model;

[0033] Figure 8 This is a schematic diagram of the central hanging component in the heavy-duty hanging bracket for the wall cabinet of this utility model;

[0034] Figure 9 This is another structural schematic diagram of the central hanging component in the heavy-duty hanging bracket for the wall cabinet of this utility model;

[0035] Figure 10 This is a schematic diagram of the installation of the heavy-duty lifting bracket for the wall cabinet of this utility model;

[0036] Among them, 10 is the mounting plate, 20 is the hanging plate, 30 is the center hanger, 40 is the wall cabinet, 50 is the wall, 60 is the protective shell, 61 is the first slot, 62 is the second slot, 63 is the third slot, 64 is the mounting plate slot, 65 is the buffer slope, 66 is the protruding plate, 11 is the horizontal adjustment slot, 12 is the vertical adjustment slot, 13 is the horizontal adjustment screw, 14 is the vertical adjustment screw, 15 is the horizontal adjustment nut, 151 is the first screw hole, 152 is the first protrusion, 153 is the second protrusion, 16 is the vertical adjustment nut, 161 is the second screw hole, 162 is the third protrusion, and 163 is the fourth protrusion. 17 is the first arc-shaped part, 18 is the second arc-shaped part, 19 is the assembly hole, 191 is the fourth mounting hole, 192 is the fifth mounting hole, 193 is the sixth mounting hole, 21 is the mounting part, 211 is the first mounting hole, 212 is the second mounting hole, 213 is the third mounting hole, 22 is the first fixing part, 23 is the second fixing part, 24 is the third fixing part, 31 is the first clamping plate, 311 is the first arc-shaped part, 312 is the first through hole, 32 is the second clamping plate, 321 is the second arc-shaped part, 322 is the second through hole, 33 is the locking block, 331 is the first holding part, and 332 is the second holding part. Detailed Implementation

[0037] To make the above-mentioned objects, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0038] It should be noted that when an element is said to be "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is said to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. Conversely, when an element is said to be "directly on" another element, there is no intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0039] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0040] This utility model discloses a heavy-duty lifting bracket for wall cabinets.

[0041] like Figures 1 to 10 As shown, the heavy-duty hanging bracket for the wall cabinet includes a mounting plate 10, a hanging plate 20, and a central hanger 30. The mounting plate 10 is fixedly installed inside the wall cabinet 40, and the hanging plate 20 is fixedly installed on the wall 50. The central hanger 30 connects the mounting plate 10 and the hanging plate 20 respectively. The mounting plate 10 is provided with a horizontal adjustment groove 11 and a vertical adjustment groove 12. A horizontal adjustment screw 13 is installed in the horizontal adjustment groove 11, and a vertical adjustment screw 14 is installed in the vertical adjustment groove 12. The horizontal adjustment screw 13 is connected to a horizontal adjustment nut 15, and the vertical adjustment screw 12 is connected to a vertical adjustment nut 16. The central hanger 30 abuts against the horizontal adjustment nut 15 and the vertical adjustment nut 16 respectively.

[0042] The horizontal adjusting nut 15 is used to cooperate with the horizontal adjusting screw 13 to drive the mounting plate 10 to move horizontally, and the vertical adjusting nut 16 is used to cooperate with the vertical adjusting screw 14 to drive the mounting plate 10 to move vertically. The central hanger 30 is U-shaped and includes a first clamping plate 31, a second clamping plate 32, and a locking block 33. The first clamping plate 31 and the second clamping plate 32 are respectively located on both sides of the mounting plate 10, and the locking block 33 connects the first clamping plate 31 and the second clamping plate 32 respectively. The central hanger 30 is fixedly connected to the mounting plate 10 through the first clamping plate 31 and the second clamping plate 32, and fixedly connected to the hanging plate 20 through the locking block 33. The end of the first clamping plate 31 is provided with a first arc-shaped part 311 and a first through hole 312 that cooperate with the horizontal adjusting screw 13 and the horizontal adjusting nut 15, and the end of the second clamping plate 32 is provided with a second arc-shaped part 321 and a second through hole 322 that cooperate with the horizontal adjusting screw 13 and the horizontal adjusting nut 15. The lower surface of the vertical adjusting nut 16 abuts against the upper surfaces of the first clamping plate 31 and the second clamping plate 32, and the two sides of the horizontal adjusting nut 15 abut against the wall of the first through hole 312 or the second through hole 322.

[0043] After the aforementioned wall cabinet is installed using heavy-duty mounting brackets, the horizontal adjusting screw is rotated using a tool. This rotation drives the horizontal adjusting nut to move horizontally in a linear fashion, which in turn causes relative horizontal movement between the mounting plate and the central bracket, thus adjusting the wall cabinet's horizontal direction. Similarly, rotating the vertical adjusting screw drives the vertical adjusting nut to move vertically in a linear fashion, which in turn causes relative vertical movement between the mounting plate and the central bracket, thus adjusting the wall cabinet's vertical direction. Compared to existing technologies, this heavy-duty mounting bracket system achieves both horizontal and vertical adjustments using only the interaction of the horizontal adjusting screw, horizontal adjusting nut, and vertical adjusting screw and nut. This is simple, convenient, and effectively improves the installation efficiency of the wall cabinet. Furthermore, the first and second arc-shaped parts work together to clamp and limit the horizontal adjusting screw, preventing it from loosening during adjustment and affecting efficiency.

[0044] The mounting plate 20 includes an installation part 21, a first fixing part 22 connecting to the installation part 21, a second fixing part 23 connecting to the first fixing part 22, and a third fixing part 24 connecting to the second fixing part 23. The installation part 21 is used to attach to and be fixedly connected to the wall 50. The first fixing part 22 is perpendicular to the wall 50 and extends away from the wall 50. The second fixing part 23 is parallel to the wall 50. The third fixing part 24 is perpendicular to the wall 50 and extends towards the wall 50. The third fixing part 24 can cooperate with the locking block 33 to fix the mounting plate 20 and the central hanging member 30 together, preventing the hanging cabinet from falling.

[0045] Furthermore, the locking block 33 is provided with a first locking part 331 and a second locking part 332 that cooperate with the hanging plate 20. The first locking part 331 and the second locking part 332 are respectively engaged with the third fixing part 24. Through the first locking part 331 and the second locking part 332, a stable connection between the hanging plate 20 and the central hanging member 30 can be achieved, preventing the hanging cabinet 40 from accidentally falling off due to side impact. Preferably, the first locking part 331 and the second locking part 332 have the same structure.

[0046] The mounting section 21 includes a first mounting hole 211, a second mounting hole 212, and a third mounting hole 213. The first mounting hole 211 and the third mounting hole 213 are located on opposite sides of the mounting section 21, and the second mounting hole 212 is located between the first mounting hole 211 and the third mounting hole 213. The first mounting hole 211 and the third mounting hole 213 are used to position the horizontal position of the hanging plate 20, and the second mounting hole 212 is used to position the height of the hanging plate 20. By providing the first mounting hole 211, the second mounting hole 212, and the third mounting hole 213, the installation of the hanging plate 20 is made more secure, thereby increasing the safety of the wall cabinet installation.

[0047] The heavy-duty hanging bracket for the wall cabinet also includes a protective shell 60. The protective shell 60 has a first slot 61, a second slot 62, and a third slot 63 that engage with the mounting plate 10. The first slot 61 is located on the upper side of the protective shell 60, while the second and third slots 62 and 63 are located on the lower side. Through the cooperation of the first slot 61, second slot 62, and third slot 63, the protective shell 60 can be securely installed on the outside of the mounting plate 10, preventing it from falling off.

[0048] Furthermore, the protective shell 60 is also equipped with a mounting plate groove 64 that matches the mounting plate 10, a buffer slope 65 that matches the side panel of the wall cabinet, and a protruding plate 66 that matches the bottom plate of the wall cabinet. By providing the mounting plate groove 64, the protective shell 60 can fit seamlessly with the structure of the mounting plate 10, while simultaneously reducing the weight of the protective shell 60 and effectively saving production costs. The buffer slope 65 prevents items from colliding with the protective shell 60 when the user stores items inside the wall cabinet, effectively improving the user experience. The protruding plate 66 increases the contact area between the protective shell 60 and the wall cabinet, preventing damage to the wall cabinet during installation.

[0049] The horizontal adjusting nut 15 has a first screw hole 151 that mates with the horizontal adjusting screw 13, and a first protrusion 152 and a second protrusion 153 that mate with the central bracket 30. The first protrusion 152 and the second protrusion 153 can limit the horizontal adjusting nut 15, preventing lateral displacement during horizontal movement. The vertical adjusting nut 16 has a second screw hole 161 that mates with the vertical adjusting screw 14, and a third protrusion 162 and a fourth protrusion 163 that mate with the central bracket 30. The third protrusion 162 and the fourth protrusion 163 can limit the vertical adjusting nut 16, preventing lateral displacement during vertical movement.

[0050] The mounting plate 10 is provided with a first arc-shaped portion 17 and a second arc-shaped portion 18 that mate with the horizontal adjusting screw 13 and the vertical adjusting screw 14, respectively. The first arc-shaped portion 17 and the second arc-shaped portion 18 can abut against the surfaces of the horizontal adjusting screw 13 and the vertical adjusting screw 14 during the assembly of the heavy-duty hanging bracket for the wall cabinet, thereby improving the assembly efficiency of the heavy-duty hanging bracket for the wall cabinet.

[0051] Furthermore, the mounting plate 10 is provided with mounting holes 19, which further include a fourth mounting hole 191, a fifth mounting hole 192, and a sixth mounting hole 193. The fourth mounting hole 191 is located on the upper side of the mounting plate 10, and the fifth mounting hole 192 and the sixth mounting hole 193 are located on the lower side of the mounting plate 10. Through the cooperation of the fourth mounting hole 191, the fifth mounting hole 192, and the sixth mounting hole 193, the mounting plate 10 is more firmly installed and the force is more evenly distributed, preventing the cabinet from falling due to uneven force on the mounting plate 10.

[0052] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0053] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A heavy-duty hanging bracket for wall cabinets, characterized in that, The device includes a mounting plate, a hanging plate, and a central bracket. The mounting plate is fixedly installed inside a wall cabinet, and the hanging plate is fixedly installed on a wall. The central bracket connects the mounting plate and the hanging plate. The mounting plate has a horizontal adjustment groove and a vertical adjustment groove. A horizontal adjustment screw is installed in the horizontal adjustment groove, and a vertical adjustment screw is installed in the vertical adjustment groove. The horizontal adjustment screw is connected to a horizontal adjustment nut, and the vertical adjustment screw is connected to a vertical adjustment nut. The central bracket abuts against both the horizontal adjustment nut and the vertical adjustment nut. The horizontal adjusting nut is used in conjunction with the horizontal adjusting screw to drive the mounting plate to move horizontally, and the vertical adjusting nut is used in conjunction with the vertical adjusting screw to drive the mounting plate to move vertically; The central bracket includes a first clamping plate, a second clamping plate, and a locking block. The first clamping plate and the second clamping plate are respectively disposed on both sides of the mounting plate, and the locking block is respectively connected to the first clamping plate and the second clamping plate. The central bracket is fixedly connected to the mounting plate via the first clamp and the second clamp, and is fixedly connected to the hanging plate via the clip; The ends of the first clamping plate are respectively provided with a first arc-shaped portion and a first through hole that cooperate with the horizontal adjusting screw and the horizontal adjusting nut, and the ends of the second clamping plate are respectively provided with a second arc-shaped portion and a second through hole that cooperate with the horizontal adjusting screw and the horizontal adjusting nut.

2. The heavy-duty lifting bracket for wall cabinets according to claim 1, characterized in that, The mounting plate includes an installation part, a first fixing part connected to the installation part, a second fixing part connected to the first fixing part, and a third fixing part connected to the second fixing part; The mounting part is used to attach to the wall and be fixedly connected to the wall; The first fixing part is perpendicular to the wall and extends away from the wall; The second fixing part is arranged parallel to the wall; The third fixing part is perpendicular to the wall and extends towards the wall.

3. The heavy-duty lifting bracket for wall cabinets according to claim 2, characterized in that, The mounting part is provided with a first mounting hole, a second mounting hole and a third mounting hole; The first mounting hole and the third mounting hole are respectively provided on both sides of the mounting part, and the second mounting hole is provided between the first mounting hole and the third mounting hole.

4. The heavy-duty lifting bracket for wall cabinets according to any one of claims 1 to 3, characterized in that, It also includes a protective shell, which has a first slot, a second slot and a third slot that mate with the mounting plate; The first slot is located on the upper side of the protective shell, and the second and third slots are located on the lower side of the protective shell.

5. The heavy-duty lifting bracket for wall cabinets according to claim 4, characterized in that, The protective shell is also provided with a mounting plate groove that matches the mounting plate, a buffer slope that matches the side plate of the wall cabinet, and a protruding plate that matches the bottom plate of the wall cabinet.

6. The heavy-duty lifting bracket for wall cabinets according to claim 1, characterized in that, The horizontal adjusting nut has a first screw hole that engages with the horizontal adjusting screw, and the vertical adjusting nut has a second screw hole that engages with the vertical adjusting screw.

7. The heavy-duty lifting bracket for wall cabinets according to claim 1, characterized in that, The mounting plate is provided with a first arc-shaped portion and a second arc-shaped portion that cooperate with the horizontal adjusting screw and the vertical adjusting screw, respectively.

8. The heavy-duty lifting bracket for wall cabinets according to claim 1, characterized in that, The mounting plate is provided with a fourth mounting hole, a fifth mounting hole and a sixth mounting hole; The fourth mounting hole is located on the upper side of the mounting plate, and the fifth and sixth mounting holes are located on the lower side of the mounting plate.

9. The heavy-duty lifting bracket for wall cabinets according to claim 1, characterized in that, The card block is provided with a first holding part and a second holding part that cooperate with the hanging plate.

10. The heavy-duty lifting bracket for wall cabinets according to claim 9, characterized in that, The first retaining part and the second retaining part have the same structure.

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