Auxiliary mounting device of door plate for furniture

Abstract

The utility model discloses an auxiliary mounting device of a door plate for furniture, which comprises a supporting seat, the supporting seat comprises a left side wall, a right side wall and a connecting wall positioned between the left side wall and the right side wall, a tightening screw rod is mounted on the left side wall of the supporting seat, the upper end of the tightening screw rod faces the right side wall, and a sliding part is arranged on the connecting wall in a sliding manner; the sliding part is perpendicular to the connecting wall and provided with a door plate supporting plate, the other side, facing the connecting wall, of the left side wall is provided with a bottom supporting plate in an extending mode, a step concave part is concavely arranged at the connecting position between the connecting wall and the right side wall, the sliding part is provided with an extending part corresponding to the connecting wall, and the extending part and the door plate supporting plate are located on the two sides of the sliding part respectively. The extending part is used for limiting the sliding part and the connecting wall, the position of the door plate supporting plate is adjusted by adjusting the position of the sliding part, auxiliary installation of various furniture door plates is facilitated, and practicability is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to installation tool technical field, concretely relates to a kind of auxiliary installation device of furniture door panel. BACKGROUND

[0002] Furniture is commonly seen with table, chair, various cabinet body, when installing cabinet door panel, one hand holds door panel, hand holds door panel and adjusts to the height required, one hand positions and punches or installs screw, there is the problem of high labor cost, low installation efficiency. And when hand holds door panel, it is easy to cause door panel to move due to hand shake, so that installation position deviation occurs, and then affect the entire cabinet installation precision, therefore, in recent years, auxiliary installer appears on the market to facilitate furniture door panel installation, in prior art, such as patent announcement No.CN220427411U, a kind of auxiliary installation device for cabinet door, disclose the support base plate, support base plate is installed with first bolt, lifting platform, first bolt supports lifting platform and adjusts the lifting of lifting platform, the number of first bolt is 2, improve the bearing effect, lifting platform bottom is provided with first guide column and first guide column passes through support base plate;Support base plate one side is provided with connecting plate, connecting plate other end extends outward and forms first support plate. Connecting plate outside is provided with second support plate, and the clamping part is formed between second support plate and first support plate, second support plate is installed with clamping plate and second bolt, the bottom of clamping plate is provided with second guide column, second bolt supports clamping plate and adjusts the lifting of clamping plate, it is suitable for installing upper cabinet door and lower cabinet door simultaneously, but when installing lower cabinet door, support block, wood block can be placed on the bottom of support base plate according to actual demand to support device, avoid device to fall down, it is not conducive to further improve the degree of use convenience. CONTENT OF UTILITY MODEL

[0003] The utility model aims at overcoming the above-mentioned defects or problems in the background art, and provides an auxiliary installation device for furniture door panel.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0005] An auxiliary installation device for furniture door panel, comprising a support seat, the support seat comprises a left side wall, a right side wall and a connecting wall between the left side wall and the right side wall, a tightening screw is installed on the left side wall of the support seat, the upper end of the tightening screw faces the right side wall, a sliding part is slidingly arranged on the connecting wall, the door panel support plate is arranged perpendicularly to the connecting wall, a bottom support plate is arranged on the other side of the left side wall facing the connecting wall, a stepped recess is recessed at the connection between the connecting wall and the right side wall, the extension part is arranged on the connecting wall corresponding to the sliding part, the extension part and the door panel support plate are respectively located on both sides of the sliding part, and the extension part is used for limiting between the sliding part and the connecting wall.

[0006] The first opening is communicated with the second opening in some embodiments of the utility model.

[0007] The first reinforcing plate is arranged between the connecting wall and the left side wall, and the second reinforcing plate is arranged between the connecting wall and the bottom supporting plate in some embodiments of the utility model.

[0008] The mounting hole is arranged on the left side wall of the supporting seat for mounting the tightening screw, the cooperating nut is arranged on one side of the mounting hole, the upper end of the tightening screw is provided with the locking block, the locking block is opposite to the right side wall of the supporting seat, and the lower end of the tightening screw is provided with the rotating head.

[0009] The extension part comprises an intermediate limiting protrusion, the intermediate limiting protrusion is opposite to the through groove, and the length of the intermediate limiting protrusion is greater than the depth of the through groove.

[0010] The extension part comprises side limiting parts arranged on both sides of the connecting wall in some embodiments of the utility model.

[0011] The side limiting parts are recessed with sliding grooves corresponding to the connecting wall, and the stepped recesses are provided with recessed grooves corresponding to the side limiting parts on both sides.

[0012] The locking block is provided with a rubber pad, the number of the mounting holes is two and the mounting holes are arranged side by side along the length direction of the left side wall, and the right side wall is provided with a side opening opposite to the mounting hole.

[0013] The extension part comprises an intermediate limiting protrusion, the intermediate limiting protrusion is opposite to the through groove, and the length of the intermediate limiting protrusion is greater than the depth of the through groove.

[0014] The first bolt adopts a square neck bolt, the first nut adopts a butterfly nut, the square neck size of the square neck bolt is not greater than the groove width of the through groove, and the square neck size of the square neck bolt is not less than 75% of the groove width.

[0015] From the above description of the utility model, the utility model has the following beneficial effects relative to the prior art:

[0016] 1, the user only needs to adjust a tightening screw, the furniture plate can be clamped between the right side wall and the locking block, the installation position of the sliding part is adjusted through the first bolt and the first nut, the door plate support plate is used for supporting the furniture door plate, and the auxiliary installation of the front panels of various furniture cabinet doors and drawers is facilitated, the use is convenient, and the practicality is better.

[0017] 2, the extension part is arranged on the sliding part corresponding to the connecting wall, and is used for limiting the sliding part and the connecting wall, facilitating the installation and positioning of the sliding part during installation or position adjustment, and facilitating the reduction of the inclination of the door plate support plate caused by the loosening of the first bolt and the first nut during use.

[0018] 3, the first reinforcing plate is arranged between the connecting wall and the left side wall, and the second reinforcing plate is arranged between the connecting wall and the bottom support plate, which helps to enhance the structural stability, so that it can withstand greater external force and weight, and reduce the possibility of deformation, distortion or shaking caused by stress. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed in the embodiment description will be briefly introduced as follows. Obviously, the drawings in the following description are some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0020] Figure 1 is a schematic view of the support seat of the present application;

[0021] Figure 2 is a structural schematic view of the present application;

[0022] Figure 3 is a schematic view of the arrangement of the intermediate limiting convex part of the present application;

[0023] Figure 4 is a schematic view of embodiment 2 of the present application;

[0024] Figure 5 is a schematic view of embodiment 3 of the present application;

[0025] Figure 6 is a schematic view of embodiment 4 of the present application;

[0026] Figure 7 is a schematic view of the Figure 6 enlarged view of A of the present application;

[0027] MAIN REFERENCE NUMERALS:

[0028] 1, left side wall, 10, mounting hole, 11, mating nut, 12, bottom support plate, 2, right side wall, 20, stepped recess, 21, concave slot, 22, side opening, 3, connecting wall, 30, first reinforcing plate, 31, second reinforcing plate, 32, through slot, 33, first bolt, 34, first nut, 4, tightening screw, 40, locking block, 41, turning head, 42, rubber pad, 5, sliding part, 50, door panel support plate, 51, first opening, 52, second opening, 53, connecting hole, 54, intermediate limiting protrusion, 55, side limiting part, 56, sliding groove. DETAILED DESCRIPTION

[0029] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are preferred embodiments of the utility model, and should not be regarded as excluding other embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0030] In the claims, the description and the drawings of the utility model, unless otherwise explicitly limited, the terms such as 'first','second' or 'third' are used only to distinguish different objects, and are not used to describe a particular order.

[0031] In the claims, the description and the drawings of the utility model, unless otherwise explicitly limited, for the orientation words, such as the terms 'center', 'transverse', 'longitudinal', 'horizontal','vertical', 'top', 'bottom', 'inner', 'outer', 'upper', 'lower', 'front', 'back', 'left', 'right', 'clockwise', 'counterclockwise' indicate the orientation or positional relationship based on the orientation and positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and are not intended to indicate or imply that the indicated device or element must have a particular orientation or be constructed and operated in a particular orientation, so it cannot be understood as limiting the specific protection scope of the utility model.

[0032] In the claims, the description and the drawings of the utility model, unless otherwise explicitly limited, such as the terms 'fixedly connected' or 'fixedly connected', should be understood broadly, that is, any connection mode without displacement relationship and relative rotation relationship between the two, that is, it includes irremovable fixed connection, detachable fixed connection, integration and fixed connection through other devices or elements.

[0033] In the claims, the description and the drawings of the utility model, such as the terms 'include', 'have' and their variants, are intended to be 'inclusive but not limited to'.

[0034] Embodiment 1, see Figures 1-3 :

[0035] The application discloses an auxiliary installation device for a door plate of furniture, which comprises a supporting seat, wherein the supporting seat comprises a left side wall 1, a right side wall 2 and a connecting wall 3 located between the lower end of the left side wall 1 and the lower end of the right side wall 2; a tightening screw 4 is installed on the left side wall 1 of the supporting seat, and the upper end of the tightening screw 4 faces the right side wall 2; preferably, the left side wall 1 of the supporting seat is provided with a mounting hole 10 for mounting the tightening screw 4, and a matched nut 11 is arranged on one side of the mounting hole 10; the upper end of the tightening screw 4 is provided with a locking block 40, and the locking block 40 faces the right side wall 2 of the supporting seat; and the lower end of the tightening screw 4 is provided with a rotating head 41, which facilitates the user to rotate the tightening screw 4.

[0036] The connecting wall 3 is slidably provided with a sliding part 5, and the sliding part 5 is provided with a door plate supporting plate 50 which is perpendicular to the connecting wall 3; in use, the sliding part 5 is installed on the outer side of the connecting wall 3, and the bottom of the door plate of the furniture abuts against the door plate supporting plate 50, so that the door plate can be installed on the corresponding furniture through hardware.

[0037] The left side wall 1 is provided with a bottom supporting plate 12 which extends towards the other side of the connecting wall 3; and a stepped recess 20 is concavely arranged at the connecting position between the connecting wall 3 and the right side wall 2, and the depth of the stepped recess 20 is smaller than the interval distance between the tightening screw 4 and the connecting wall 3.

[0038] As an implementation form, a rubber pad 42 is arranged on the locking block 40, so as to avoid abrasion of the furniture when the device is clamped on the furniture plate.

[0039] As an implementation form, the number of the mounting holes 10 is two, and the mounting holes 10 are arranged in parallel along the length direction of the left side wall 1; and a side opening 22 is arranged on the right side wall 2 opposite to the mounting holes 10.

[0040] As an implementation form, a first reinforcing plate 30 is arranged between the connecting wall 3 and the left side wall 1, and a second reinforcing plate 31 is arranged between the connecting wall 3 and the bottom supporting plate 12, so as to enhance the structural stability, to enable the device to bear greater external force and weight, and to reduce the possibility of deformation, distortion or shaking caused by stress. Preferably, the first reinforcing plate 30 and the second reinforcing plate 31 are respectively arranged on the front and back surfaces of the connecting wall 3.

[0041] As an implementation, the sliding part 5 is provided with a connecting hole 53, the connecting wall 3 is correspondingly provided with a through slot 32 along the length direction of the connecting wall 3, the connecting hole 53 and the through slot 32 are used to install a first bolt 33, the first bolt 33 is matched with a first nut 34, and the interval distance between the tightening screw rod 4 and the connecting wall 3 is not less than the bolt length of the first bolt 33, so as to avoid blocking the user operation space matched between the first bolt 33 and the first nut 34.

[0042] As an implementation, the depth of the stepped recess 20 is not more than the length of the first bolt 33.

[0043] Preferably, the interval distance between the tightening screw rod 4 and the connecting wall 3 is not less than the sum of half the length of the locking block 40 and the bolt length of the first bolt 33, so that the locking block 40 at the upper end of the tightening screw rod 4 avoids the stepped recess 20 and faces the right side wall 2.

[0044] As an implementation, the first bolt 33 adopts a square neck bolt, the first nut 34 adopts a butterfly nut, the square neck size of the square neck bolt is not more than the slot width of the through slot 32, and the square neck size of the square neck bolt is not less than 75% of the slot width. Preferably, the square neck bolt is a half-round head square neck bolt, the square neck of the square neck bolt is matched with the through slot 32 in a clearance fit, and the minimum clearance therebetween is greater than zero. When the sliding part 5 is installed or position-adjusted, the square neck of the square neck bolt is clamped in the through slot 32, which facilitates the installation and positioning of the sliding part 5, and at the same time, in use, it is beneficial to reduce the situation that the door panel support plate 50 is skewed due to loosening of the first bolt 33 and the first nut 34.

[0045] As an implementation, the sliding part 5 is provided with an extension part corresponding to the connecting wall 3, the extension part is perpendicular to the sliding part 5, the extension part and the door panel support plate 50 are respectively located on both sides of the sliding part 5, and the extension part is used for limiting between the sliding part 5 and the connecting wall 3. When the sliding part 5 is installed or position-adjusted, it is convenient for the installation and positioning of the sliding part 5, and at the same time, in use, it is beneficial to reduce the situation that the door panel support plate 50 is skewed due to loosening of the first bolt 33 and the first nut 34.

[0046] Preferably, the extension part includes a middle limiting protrusion 54, the middle limiting protrusion 54 faces the through slot 32, and the length of the middle limiting protrusion 54 is greater than the depth of the through slot 32.

[0047] The working principle of the embodiment is as follows:

[0048] When installing furniture door panel, such as lower cabinet door of cabinet body, the bottom of lower cabinet door is close to the ground, it is difficult to clamp the support seat on the furniture, at this time, the tightening screw 4 of the left side wall 1 is removed, the left side wall 1 is placed on the ground, the bottom support plate 12 cooperates with the left side wall 1 to help avoid the device from falling, the installation position of the sliding part 5 on the connecting wall 3 is adjusted according to the required installation height of the cabinet door, so as to adjust the position of the door panel support plate 50, then the bottom of the cabinet door is placed on the door panel support plate 50 to play a supporting role, which is convenient for subsequent installation of hardware. It can be understood that the sliding part 5 can be installed in a forward direction or in a reverse direction, when the sliding part 5 is installed in a forward direction, the door panel support plate 50 is located on the upper side of the sliding part 5, when the sliding part 5 is installed in a reverse direction, the sliding part 5 is rotated by 180°, so that the door panel support plate 50 is located on the lower side of the sliding part 5.

[0049] When the bottom of the cabinet door is far from the ground, such as the upper cabinet with a partition plate in the cabinet body, the upper side of the partition plate is an upper cabinet, when installing the upper cabinet door of the upper cabinet, the left side wall 1 of the support seat is installed in the tightening screw 4, the opening side of the support seat is directed towards and close to the partition plate, the user twists the tightening screw 4 to fix the partition plate between the right side wall 2 and the locking block 40, the position of the door panel support plate 50 is adjusted, then the bottom of the upper cabinet door is placed on the door panel support plate 50 to play a supporting role, which is convenient for subsequent installation of hardware, after installation, the user reversely twists the tightening screw 4, and the support seat can be removed.

[0050] When the front panel of the furniture drawer needs to be installed, the drawer includes a drawer frame body and a front panel on the front side thereof, the user aligns and places the front panel on the front side of the drawer frame body at the required installation position, then the opening side of the support seat is directed from top to bottom towards and close to the front panel, the user twists the tightening screw 4 to fix the drawer frame body and the front panel between the right side wall 2 and the locking block 40, then the drawer frame body and the front panel can be fixed and connected by screws to complete the installation of the drawer; at this time, in order to facilitate the installation of the screws, the drawer frame body can be pushed into the furniture, and then the screws are tightened, because there are blocking strips in some models of furniture, the blocking strips are located in the recess of the stepped recess 20, so that the drawer frame body cannot be pushed into the furniture due to the blocking between the blocking strips and the support seat. It can be understood that the drawer frame body is installed in the furniture through the sliding rail.

[0051] When two cabinet bodies need to be connected, the two cabinet bodies are placed in alignment at the required installation position, the corresponding side wall plates of the two cabinet bodies abut against each other, the opening of the support seat is directed towards and close to the corresponding side wall plates, the user twists the tightening screw 4 to fix the corresponding side wall plates of the two cabinet bodies between the right side wall 2 and the locking block 40, then the two cabinet bodies can be fixed and connected by screws; after installation, the user reversely twists the tightening screw 4, and the support seat can be removed.

[0052] Embodiment 2, see Figure 4 :

[0053] Repeat example 1, but the sliding part 5 is provided with a first opening 51 corresponding to the right side wall 2, the door plate support plate 50 is provided with a second opening 52 corresponding to the right side wall 2, the first opening 51 communicates with the second opening 52; preferably, the second opening 52 penetrates the door plate support plate 50, and the door plate support plate 50 is divided into a left support plate and a right support plate, so that the sliding part 5 can be installed on the inner side of the connecting wall 3.

[0054] Example 3, see Figure 5 :

[0055] Repeat example 1, but the extension part does not adopt the intermediate limiting convex part 54, and the extension part includes a side limiting part 55 located on both sides of the connecting wall 3.

[0056] As an embodiment, the side limiting part 55 is a side limiting plate, which is convenient for installation and positioning of the sliding part 5, and is also conducive to reducing the situation that the door plate support plate 50 is skewed due to loosening of the first bolt 33 and the first nut 34 when in use.

[0057] Example 4, see Figures 6-7 :

[0058] Repeat example 3, but the side limiting part 55 is recessed with a sliding groove 56 corresponding to the connecting wall 3, the sliding part 5 is installed on the connecting wall 3 through the sliding groove 56, and the stepped recess 20 is provided with a recess groove 21 corresponding to the side limiting part 55 on both sides, so as to facilitate the side limiting part 55 to pass through the recess groove downward and be installed in the connecting wall 3.

[0059] The above description of the specification and examples is used to explain the protection scope of the utility model, but does not constitute the limitation of the protection scope of the utility model. Through the inspiration of the utility model or the above examples, the ordinary skilled in the art combines the common knowledge, the ordinary technical knowledge in the art and / or the prior art, and obtains the modification, equivalent replacement or other improvement of the utility model example or one part of the technical features through logical analysis, reasoning or limited test, which should be included in the protection scope of the utility model.

Claims

1. An auxiliary installation device for a door panel of furniture, characterized by: The support seat comprises a left side wall (1), a right side wall (2) and a connecting wall (3) between the lower end of the left side wall (1) and the lower end of the right side wall (2), the left side wall (1) of the support seat is provided with a tightening screw (4), the upper end of the tightening screw (4) faces the right side wall (2), the connecting wall (3) is provided with a sliding part (5), the sliding part (5) is provided with a door panel support plate (50) perpendicular to the connecting wall (3), the left side wall (1) is provided with a bottom support plate (12) extending towards the other side of the connecting wall (3), and the connecting part between the connecting wall (3) and the right side wall (2) is recessed with a stepped recess (20), the sliding part (5) is provided with an extension part corresponding to the connecting wall (3), the extension part is located on both sides of the sliding part (5) respectively with the door panel support plate (50), and the extension part is used for limiting between the sliding part (5) and the connecting wall (3).

2. The auxiliary mounting device for a door panel of furniture according to claim 1, characterized in that: The sliding part (5) is provided with a first opening (51) corresponding to the right side wall (2), the door panel support plate (50) is provided with a second opening (52) corresponding to the right side wall (2), the second opening (52) penetrates the door panel support plate (50), and the first opening (51) communicates with the second opening (52).

3. The device according to claim 1, wherein: The first reinforcing plate (30) is arranged between the connecting wall (3) and the left side wall (1), and the second reinforcing plate (31) is arranged between the connecting wall (3) and the bottom support plate (12).

4. The device according to claim 1, wherein: The extension part comprises an intermediate limiting convex part (54) opposite to the through groove (32), and the length of the intermediate limiting convex part (54) is greater than the depth of the through groove (32).

5. The device for assisting the installation of a door panel according to claim 1, characterized in that: The extension part comprises side limiting parts (55) located on both sides of the connecting wall (3).

6. The device according to claim 5, wherein: The side limiting part (55) is recessed with a sliding groove (56) corresponding to the connecting wall (3), and the stepped recess (20) is provided with a recess groove (21) corresponding to the side limiting parts (55) on both sides.

7. The device for assisting the installation of a door panel according to any one of claims 1 to 6, characterized in that: The left side wall (1) of the support seat is provided with a mounting hole (10) for mounting the tightening screw (4), one side of the mounting hole (10) is provided with a matching nut (11), the upper end of the tightening screw (4) is provided with a locking block (40), the locking block (40) faces the right side wall (2) of the support seat, and the lower end of the tightening screw (4) is provided with a tightening head (41).

8. The device according to claim 7, characterized in that: The locking block (40) is provided with a rubber pad (42), the number of the mounting holes (10) is two and they are arranged side by side along the length direction of the left side wall (1), and the right side wall (2) is provided with a side opening (22) opposite to the mounting hole (10).

9. The device according to claim 7, wherein: The sliding part (5) is provided with a connecting hole (53), the connecting wall (3) is provided with a through groove (32) corresponding to the length direction of the connecting wall (3), the connecting hole (53) and the through groove (32) are used for mounting a first bolt (33), the first bolt (33) is matched with a first nut (34), the interval distance between the tightening screw (4) and the connecting wall (3) is not less than the sum of half the length of the locking block (40) and the bolt length of the first bolt (33), and the depth of the stepped recess (20) is less than the interval distance between the tightening screw (4) and the connecting wall (3).

10. The device for assisting the installation of a door panel according to claim 9, characterized in that: The first bolt (33) is a square neck bolt, and the first nut (34) is a wing nut, the size of the square neck of the square neck bolt is not greater than the slot width of the through slot (32), and the size of the square neck of the square neck bolt is not less than 75% of the slot width.

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