Auxiliary mounting plate for opening-free cabinet door and cabinet door obliquely-opened drawer

Abstract

The utility model belongs to the field of cabinets, and particularly relates to an auxiliary mounting plate for a cabinet door without opening holes and a cabinet door obliquely-opened drawer. The device comprises a mounting plate, the side edge of the mounting plate is provided with a first connecting part, the first connecting part is configured to be connected with a cabinet door inclined opening auxiliary device, the lower end of the mounting plate is provided with a second connecting part, the second connecting part is configured to be connected with a hinge, and after the hinge is connected with the second connecting part, the hinge is connected with the second connecting part. The end face of the hinge is not higher than the surface of the mounting plate. The structure of the auxiliary mounting plate is improved, the second connecting part is arranged at the lower end of the auxiliary mounting plate and used for being connected with the hinge head of the hinge, and the surface of the hinge head after being mounted is not higher than the surface of the mounting plate, so that the auxiliary mounting plate facilitates mounting of the hinge head, and after being mounted, the hinge head is not prone to falling off. The hinge head is not higher than the surface of the mounting plate, and the subsequent connection between the cabinet door and the auxiliary mounting plate is not affected, so that the surface of the cabinet door does not need to be provided with a mounting groove for accommodating the hinge head.

Description

Technical Field

[0001] This utility model belongs to the field of cabinets, and specifically relates to an auxiliary mounting plate for cabinet doors that does not require drilling and a drawer for cabinet doors that opens at an angle. Background Technology

[0002] Kitchen cabinets have become essential furniture for home storage. As living standards continue to improve, people's pursuit of material well-being also increases. In kitchen storage, frequently used cooking items are generally placed on the stovetop or in storage cabinets. The former takes up stovetop space and makes the stovetop look cluttered, while the latter is inconvenient to access. Therefore, in order to both store frequently used items and make them easily accessible, cabinet drawers with slanted opening functions have emerged on the market.

[0003] Our company has also designed related cabinet doors that open at an angle. The drawer is connected to the cabinet door angle opening auxiliary device via an auxiliary mounting plate. The cabinet door is then attached to the auxiliary mounting plate. Since the auxiliary mounting plate and the drawer rotate on a fixed axis, and the cabinet door has a certain thickness, the lower end of the cabinet door may interfere with the cabinet door below after it is opened at an angle, causing collisions and wear. To avoid such collisions and wear, the gap between the two cabinet doors is usually increased, but this affects the aesthetics of the cabinet. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this utility model improves the auxiliary mounting plate by adding a bent second connecting part to the lower end of the auxiliary mounting plate for cabinet doors that eliminates the need for drilling. The hinge connects to the second connecting part. On the one hand, using a hinge to connect the mounting plate and the drawer avoids the problem of collision and wear on the cabinet door during the angled opening process. On the other hand, after the hinge is connected to the second connecting part, the end of the hinge does not protrude above the surface of the mounting plate, thus eliminating the need to cut grooves in the cabinet door to accommodate the hinge cup, facilitating installation, reducing the need for grooving the cabinet door, and improving installation efficiency.

[0005] The technical solution of this utility model is as follows:

[0006] An auxiliary mounting plate for cabinet doors that does not require drilling is provided, comprising a mounting plate, wherein a first connecting part is provided on the side of the mounting plate, the first connecting part being configured to connect with a cabinet door angled opening auxiliary device, characterized in that: a second connecting part is provided at the lower end of the mounting plate, the second connecting part being configured to connect with a hinge, wherein when the hinge is connected to the second connecting part, the end face of the hinge is not higher than the surface of the mounting plate.

[0007] Furthermore, the second connecting part includes a first bent plate connected to the lower end of the mounting plate, and two second bent plates are provided at the end of the first bent plate. An installation gap is formed between the two second bent plates. The two second bent plates are parallel to the mounting plate, and the two second bent plates are provided with connecting holes.

[0008] Furthermore, the first bent plate is perpendicular to the second bent plate.

[0009] Furthermore, the upper end of the mounting plate is provided with a suspension part, which includes a horizontal suspension plate connected to the upper end of the mounting plate, and an inclined suspension plate is provided at the end of the horizontal suspension plate.

[0010] Furthermore, the mounting plate is provided with a set of horizontal mounting holes and a set of vertical mounting holes.

[0011] The cabinet door opens at an angle, comprising two symmetrically arranged drawer side panels, a tail panel, and a rear bottom panel. The tail panel is located at the end of the drawer side panel and its two ends are connected to the drawer side panel respectively. The rear bottom panel is located at the bottom of the drawer side panel and its three sides are connected to the drawer side panel and the tail panel respectively. The drawer side panel is provided with a cabinet door angle-opening auxiliary device. The cabinet door is characterized by further including a front bottom panel, the two ends of which are connected to the drawer side panel respectively, and the front end of the rear bottom panel is fitted into the front bottom panel. The front bottom panel is symmetrically provided with a set of mounting grooves, one end of the hinge is set in the mounting groove, and the cabinet door opening auxiliary mounting plate is also included. The second connecting part of the cabinet door opening auxiliary mounting plate is connected to the other end of the hinge, the mounting plate is fixedly connected to the cabinet door, and the first connecting part is connected to the cabinet door angle-opening auxiliary device.

[0012] Furthermore, the front base plate includes an upper front base plate and a lower front base plate, which are arranged vertically. The front ends of the upper front base plate and the lower front base plate are provided with a first front end plate, and the rear ends of the upper front base plate and the lower front base plate are provided with a second front end plate. A concave groove is formed on the second front end plate, and the front end of the rear base plate is embedded in the groove. The upper front base plate and the first front end plate are provided with mounting grooves, and a hinge is provided in the mounting groove and one end is fixed to the lower front base plate. The lower surface of the upper front base plate is provided with a plurality of connecting posts.

[0013] Furthermore, a reinforcing rib is provided between the upper front base plate and the lower front base plate.

[0014] Furthermore, the thickness of the lower front plate located between the reinforcing rib and the first front end plate is greater than the thickness of the lower front plate located between the reinforcing rib and the second front end plate.

[0015] Furthermore, a reinforcing rib is provided on the lower surface of the front bottom plate located between the reinforcing rib and the first front end plate. The reinforcing rib is arranged along the length direction of the front bottom plate, and the cross-section of the reinforcing rib is L-shaped.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. This utility model improves the structure of the auxiliary mounting plate. A second connecting part is provided at the lower end of the auxiliary mounting plate. The second connecting part is used to connect the hinge head of the hinge. After the hinge head is installed, the surface is not higher than the surface of the mounting plate. Therefore, the auxiliary mounting plate facilitates the installation of the hinge head. After installation, the hinge head is not higher than the surface of the mounting plate and does not affect the connection between the cabinet door and the auxiliary mounting plate. Thus, it is not necessary to open an installation groove on the surface of the cabinet door to accommodate the hinge head.

[0018] 2. A further design incorporates a slanted drawer with an auxiliary mounting plate. Firstly, a hinge connects the auxiliary mounting plate to the drawer's front bottom panel. This hinge lifts upwards during door opening, preventing collisions between the door and the lower door, reducing unnecessary wear, and extending the door's lifespan. Furthermore, using a hinge as the connection between the auxiliary mounting plate and the drawer reduces the installation gap between the doors, enhancing the cabinet's aesthetics. Secondly, a second connecting part is provided on the auxiliary mounting plate, creating a space between it and the mounting plate's surface to accommodate the hinge head. This space ensures the hinge head's end face does not exceed the mounting plate's surface, preventing interference between the hinge head and the door and eliminating the need for recesses in the door to accommodate the hinge head. Attached Figure Description

[0019] Figure 1 A 3D schematic diagram of an auxiliary mounting plate for cabinet doors that eliminates the need for drilling.

[0020] Figure 2 A side view of an auxiliary mounting plate for cabinet doors that eliminates the need for drilling.

[0021] Figure 3 A 3D diagram showing the connection between the auxiliary mounting plate and the hinge for cabinet doors without the need for drilling holes;

[0022] Figure 4 A 3D diagram of a drawer with a slanted opening door;

[0023] Figure 5 A three-dimensional diagram showing the cabinet doors and drawers opening at an angle from another perspective;

[0024] Figure 6 A top view of the cabinet doors opening at an angle to the drawers;

[0025] Figure 7 for Figure 6 sectional view diagram;

[0026] Figure 8 This is a three-dimensional schematic diagram of the front floor panel;

[0027] In the diagram, 1 represents the mounting plate, 10 represents the first connecting part, 11 represents the second connecting part, 110 represents the first bent plate, 111 represents the second bent plate, and 112 represents the mounting gap.

[0028] 13 is the suspension unit, 130 is the horizontal suspension plate, and 131 is the inclined suspension plate.

[0029] 14 is a horizontal mounting hole, and 15 is a vertical mounting hole.

[0030] 2 is the drawer side panel.

[0031] 3 is the tail panel, 4 is the rear bottom panel, and 5 is the cabinet door angled opening auxiliary device.

[0032] 6 is the front base plate, and 64 is the mounting slot.

[0033] 60 is the upper front base plate, 61 is the lower front base plate, 62 is the first front end plate, 63 is the second front end plate, 630 is the recess, 64 is the mounting groove, 601 is the connecting post, 65 is the reinforcing rib, and 66 is the reinforcing rib.

[0034] 7 represents the hinge.

[0035] 9 is an auxiliary mounting plate for cabinet doors that eliminates the need for drilling. Detailed Implementation

[0036] The present invention will be further described below with reference to the accompanying drawings and specific embodiments, so that those skilled in the art can better understand and implement the present invention. However, the embodiments described are not intended to limit the present invention.

[0037] It should be noted that when a component is referred to as being "set on" or "fixed to" another component, it can be directly on the other component or there may be an intermediate component. When a component is referred to as being "fixed to" another component, or "fixedly connected" to another component, the fixing method can be detachable or non-detachable. When a component is considered to be "connected" or "rotatably connected" to another component, it can be directly connected to the other component or there may be an intermediate component. The terms "vertical," "horizontal," "left," "right," "upper," "lower," and similar expressions used are for illustrative purposes only and do not represent the only possible implementation.

[0038] 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 in the description of this invention 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.

[0039] In this invention, terms such as "first," "second," and "third" are used not to represent specific quantities or orders, but merely to distinguish names.

[0040] The cabinet door in this application is connected to an auxiliary mounting plate. The auxiliary mounting plate and the drawer are installed using hinges. The hinges are the commonly used cabinet door hinges in the prior art, which include three main structures: the hinge head, the body, and the base. In the prior art, the hinge head, also known as the hinge cup, needs to be installed on the cabinet door to accommodate the hinge head. The hinge head is then fixed to the cabinet door with fasteners. Therefore, the installation of the hinges in the prior art requires a groove to be made on the cabinet door.

[0041] Example 1

[0042] See Figures 1 to 3 As shown, the cabinet door hole-free auxiliary mounting plate includes a mounting plate 1. The side of the mounting plate 1 is provided with a first connecting part 10, which is configured to connect with a cabinet door angled opening auxiliary device. The lower end of the mounting plate 1 is provided with a second connecting part 11, which is configured to connect with a hinge. When the hinge is connected to the second connecting part, the end face of the hinge is not higher than the surface of the mounting plate.

[0043] This utility model improves the structure of the auxiliary mounting plate by providing a second connecting part at the lower end of the mounting plate. Specifically, the second connecting part can be integrally formed with the mounting plate or it can be separate and then assembled into one piece. In this embodiment, the second connecting part is processed by bending, which has high processing efficiency and high structural precision. After the second mounting part is processed, there is a distance between the surface of the second mounting part and the surface of the mounting plate, thus forming a receiving space between the second mounting part and the mounting plate, which can accommodate the hinge head of the hinge. Furthermore, it is further limited that the end face of the hinge head is not higher than the surface of the mounting plate, thereby avoiding interference between the hinge head and the cabinet door, thus eliminating the need to open a groove in the cabinet door to accommodate the hinge head.

[0044] Furthermore, the second connecting part 11 includes a first bent plate 110 connected to the lower end of the mounting plate 1. The end of the first bent plate 110 is provided with two second bent plates 111, and an installation gap 112 is formed between the two second bent plates 111. The two second bent plates are parallel to the mounting plate, and the two second bent plates are provided with connecting holes. This provides a preferred embodiment of the second connecting part. The installation gap forms a clearance space, which facilitates the installation of the hinge body, thereby reducing the size of the auxiliary mounting plate.

[0045] Furthermore, the first bending plate 110 is perpendicular to the second bending plate 111, which limits the angle between the first bending plate and the second bending plate, and further limits the angle between the first bending plate and the mounting plate.

[0046] The upper end of the mounting plate 1 is provided with a suspension part 13. The suspension part 13 includes a horizontal suspension plate 130 connected to the upper end of the mounting plate. An inclined suspension plate 131 is provided at the end of the horizontal suspension plate 130. When the cabinet door is connected to the mounting plate, a supporting space is formed between the inclined suspension plate and the cabinet door. The suspended storage box is embedded in the supporting space and is supported by the horizontal suspension plate.

[0047] The mounting plate 1 is provided with a set of horizontal mounting holes 14 and a set of vertical mounting holes 15. The horizontal and vertical mounting holes are used to fix and connect with the cabinet door. The design of the holes makes it easy for people to make fine adjustments to the cabinet door, which facilitates installation, reduces installation difficulty, and improves installation efficiency.

[0048] Example 2

[0049] See Figures 4 to 8 As shown, the cabinet door has a slanted drawer, which includes two symmetrically arranged drawer side panels 2, a tail panel 3, and a rear bottom panel 4. The tail panel 3 is located at the tail end of the drawer side panel 2, and its two ends are respectively connected to the drawer side panel 2. The rear bottom panel 4 is located at the bottom of the drawer side panel and its three sides are respectively connected to the drawer side panel and the tail panel. The drawer side panel 2 is provided with a cabinet door slanted opening auxiliary device 5. It also includes a front bottom panel 6, the two ends of which are respectively connected to the drawer side panel 2, and the front end of the rear bottom panel 4 is fitted into the front bottom panel 6. The front bottom panel 6 is symmetrically provided with a set of mounting grooves 64. One end of the hinge 7 is set in the mounting groove 64. It also includes the aforementioned cabinet door hole-free auxiliary mounting plate 9. The second connecting part 11 of the cabinet door hole-free auxiliary mounting plate 9 is connected to the other end of the hinge 7. The mounting plate 1 is fixedly connected to the cabinet door. The first connecting part 10 is connected to the cabinet door slanted opening auxiliary device 5.

[0050] This utility model further discloses a cabinet door slanted opening drawer. First, the connection between the auxiliary mounting plate and the front bottom plate of the drawer is a hinge. The hinge has an upward lifting action during the opening of the cabinet door, which can avoid the collision between the cabinet door and the lower cabinet door after the cabinet door is opened, reduce unnecessary wear, and extend the service life of the cabinet door. Furthermore, using a hinge as the connecting part between the auxiliary mounting plate and the drawer can also reduce the installation gap between the cabinet doors, thereby improving the aesthetics of the cabinet. Second, a second connecting part is provided on the auxiliary mounting plate. There is a distance between the second connecting part and the mounting plate, so an accommodating space is formed between the second connecting part and the surface of the mounting plate, which can accommodate the hinge head of the hinge. Furthermore, it is further limited that the end face of the hinge head is not higher than the surface of the mounting plate, thereby avoiding interference between the hinge head and the cabinet door, thus eliminating the need to open a groove in the cabinet door to accommodate the hinge head.

[0051] To elaborate further, see Figure 8 As shown, the front base plate 6 includes an upper front base plate 60 and a lower front base plate 61, which are arranged vertically. The front upper base plate 60 and the lower front base plate 61 are provided with a first front end plate 62 at their front ends and a second front end plate 63 at their rear ends. The second front end plate 63 has a recessed groove 630, and the front end of the rear base plate 4 is embedded in the groove. The upper front base plate 60 and the first front end plate 62 are provided with mounting grooves 64. The hinge 7 is set in the mounting groove and one end is fixed to the lower front base plate. The lower surface of the upper front base plate 60 is provided with several connecting posts 601. The structure of the front base plate is limited here. The front base plate adopts a thickened hollow design of upper and lower base plates, so the mounting groove can accommodate the hinge and prevent the hinge from protruding from the surface of the front base plate. At the same time, the front base plate can improve the structural strength of the front of the drawer and support the front end of the rear base plate, which is convenient for assembly.

[0052] A reinforcing rib 65 is provided between the upper front base plate and the lower front base plate. The reinforcing rib improves the connection strength between the upper front base plate and the lower front base plate, thereby improving the structural strength of the front base plate. When items are placed on the cabinet door, it can provide better support and avoid the problem of drawer deformation due to insufficient structural strength.

[0053] The thickness of the lower front plate located between the reinforcing rib 65 and the first front end plate is greater than the thickness of the lower front plate located between the reinforcing rib and the second front end plate. The structure of the lower front plate is further limited here. Specifically, the thickness of the lower front plate is limited, and an unequal thickness structural design is adopted. The lower front plate, which is closer to the first front end plate, has a higher load-bearing requirement, so it has a higher structural strength requirement. The front part of the lower front plate is thicker to meet the load-bearing requirement, while the rear part is thinner to reduce the amount of material used in the product, which is conducive to cost control.

[0054] A reinforcing rib 66 is provided on the lower surface of the front bottom plate located between the reinforcing rib and the first front end plate. The reinforcing rib is arranged along the length direction of the front bottom plate and has an L-shaped cross section. The reinforcing rib is also arranged along the length direction of the front bottom plate, thereby improving the bending resistance of the front bottom plate and meeting the load-bearing requirements of items on the cabinet door.

[0055] Compared with the prior art, the present invention has the following beneficial effects:

[0056] 1. This utility model improves the structure of the auxiliary mounting plate. A second connecting part is provided at the lower end of the auxiliary mounting plate. The second connecting part is used to connect the hinge head of the hinge. After the hinge head is installed, the surface is not higher than the surface of the mounting plate. Therefore, the auxiliary mounting plate facilitates the installation of the hinge head. After installation, the hinge head is not higher than the surface of the mounting plate and does not affect the connection between the cabinet door and the auxiliary mounting plate. Thus, it is not necessary to open an installation groove on the surface of the cabinet door to accommodate the hinge head.

[0057] 2. A further design incorporates a slanted drawer with an auxiliary mounting plate. Firstly, a hinge connects the auxiliary mounting plate to the drawer's front bottom panel. This hinge lifts upwards during door opening, preventing collisions between the door and the lower door, reducing unnecessary wear, and extending the door's lifespan. Furthermore, using a hinge as the connection between the auxiliary mounting plate and the drawer reduces the installation gap between the doors, enhancing the cabinet's aesthetics. Secondly, a second connecting part is provided on the auxiliary mounting plate, creating a space between it and the mounting plate's surface to accommodate the hinge head. This space ensures the hinge head's end face does not exceed the mounting plate's surface, preventing interference between the hinge head and the door and eliminating the need for recesses in the door to accommodate the hinge head.

[0058] Based on the described embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

Claims

1. An auxiliary mounting plate for cabinet doors that eliminates the need for drilling, comprising a mounting plate, wherein a first connecting portion is provided on the side of the mounting plate, the first connecting portion being configured for connection with a cabinet door angled opening auxiliary device, characterized in that: The mounting plate has a second connecting part at its lower end, which is configured to connect with a hinge. When the hinge is connected to the second connecting part, the end face of the hinge is not higher than the surface of the mounting plate.

2. The auxiliary mounting plate for cabinet doors without drilling as described in claim 1, characterized in that: The second connecting part includes a first bent plate connected to the lower end of the mounting plate, and two second bent plates are provided at the end of the first bent plate. An installation gap is formed between the two second bent plates. The two second bent plates are parallel to the mounting plate, and the two second bent plates are provided with connecting holes.

3. The auxiliary mounting plate for cabinet doors without drilling as described in claim 2, characterized in that: The first bent plate is perpendicular to the second bent plate.

4. The auxiliary mounting plate for cabinet doors without drilling as described in claim 1, characterized in that: The mounting plate has a suspension part at its upper end, which includes a horizontal suspension plate connected to the upper end of the mounting plate, and an inclined suspension plate at the end of the horizontal suspension plate.

5. The auxiliary mounting plate for cabinet doors without drilling according to any one of claims 1-4, characterized in that: The mounting plate is provided with a set of horizontal mounting holes and a set of vertical mounting holes.

6. A cabinet door that opens at an angle, comprising two symmetrically arranged drawer side panels, a tail panel, and a rear bottom panel. The tail panel is located at the end of the drawer side panel and its two ends are connected to the drawer side panel respectively. The rear bottom panel is located at the bottom of the drawer side panel and its three sides are connected to the drawer side panel and the tail panel respectively. The drawer side panel is provided with a cabinet door angle-opening auxiliary device. Its characteristic is that: It also includes a front bottom plate, with both ends of the front bottom plate connected to the drawer side panels respectively, and the front end of the rear bottom plate fitted into the front bottom plate. A set of mounting grooves are symmetrically provided on the front bottom plate, and one end of the hinge is set in the mounting groove. It also includes an auxiliary mounting plate for cabinet doors without drilling as described in any one of claims 1-5. The second connecting part of the auxiliary mounting plate for cabinet doors without drilling is connected to the other end of the hinge. The mounting plate is fixedly connected to the cabinet door, and the first connecting part is connected to the cabinet door tilting auxiliary device.

7. The cabinet door slanted drawer according to claim 6, characterized in that: The front base plate includes an upper front base plate and a lower front base plate, which are arranged vertically. The front ends of the upper front base plate and the lower front base plate are provided with a first front end plate, and the rear ends of the upper front base plate and the lower front base plate are provided with a second front end plate. A concave groove is formed on the second front end plate, and the front end of the rear base plate is embedded in the groove. The upper front base plate and the first front end plate are provided with mounting grooves, and a hinge is provided in the mounting groove and one end is fixed to the lower front base plate. The lower surface of the upper front base plate is provided with a plurality of connecting posts.

8. The cabinet door slanted drawer according to claim 7, characterized in that: A reinforcing rib is also provided between the upper front base plate and the lower front base plate.

9. The cabinet door slanted drawer according to claim 8, characterized in that: The thickness of the lower front plate located between the reinforcing rib and the first front end plate is greater than the thickness of the lower front plate located between the reinforcing rib and the second front end plate.

10. The cabinet door slanted drawer according to claim 6, characterized in that: A reinforcing rib is provided on the lower surface of the front bottom plate located between the reinforcing rib and the first front end plate. The reinforcing rib is arranged along the length direction of the front bottom plate and has an L-shaped cross section.

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