WO2014194836A1

WO2014194836A1 - Buffering hinge for baroclinic furniture

Info

Publication number: WO2014194836A1
Application number: PCT/CN2014/079222
Authority: WO
Inventors: 叶伟忠
Original assignee: 广东亚当斯金属制造有限公司
Priority date: 2013-06-05
Filing date: 2014-06-05
Publication date: 2014-12-11
Also published as: CN103306561A

Abstract

Disclosed is a buffering hinge for baroclinic furniture, comprising a hinge cup (1), a hinge arm (2), a hinge mount (3) and a base (4), wherein the hinge cup (1), the hinge arm (2) and the hinge mount (3) are hinged in sequence; the base (4) is arranged on the hinge mount (3); a buffering assembly (5) which is fitted to the hinge cup (1) is arranged thereon; and a connecting inclined bar (6) is arranged on the buffering assembly (5), the top end of the connecting inclined bar (6) is connected to the buffering assembly (5), and the inclined side surface (61) of the connecting inclined bar (6) is connected to the hinge mount (3) and can slide along the hinge mount (3), thereby driving the buffering assembly (5) to move. The buffering hinge has a simple structure and high stability, can prolong the service life, and can be applicable to a traditional hinge, and it is flexible to use.

Description

Baroclining furniture buffer hinge

The invention relates to a furniture hinge, in particular to a diagonal pressure furniture buffer hinge. Background technique

Most of the traditional furniture hinge structures include hinge cups, hinge arms and hinge seats that are hinged in sequence, and a base is mounted on the hinge seat. The traditional furniture hinge generates excessive resilience during the opening and closing process, which causes a collision between the door and the cabinet, which seriously affects the life of the furniture and generates a large noise. In view of the above, the furniture hinge uses the damping technology, and a buffer damper is added to the hinge seat, so that the hinge has a better cushioning effect in opening and closing, thereby reducing the collision between the door and the cabinet. Therefore, the user can only replace the conventional hinge set that has been installed in the furniture with a buffer hinge with a cushion damper, resulting in unnecessary economic loss. The manufacturer adds a buffer damper to the conventional hinge, which requires a large amount of production equipment and is costly. Moreover, the buffer damper is mounted on the hinge seat, is easily limited by the installation size, etc., the installation is relatively simple, and the transmission structure between the buffer damper and the hinge is complicated, and there are many components, so that the long-term opening and closing process is used. In the middle, it is easy to reduce the stability of the transmission, seriously affecting the buffering effect and reducing the service life of the product. Summary of the invention

The object of the present invention is to overcome the deficiencies of the prior art and provide a barge pressure furniture hinge hinge with simple structure, convenient installation, high applicability, flexible use, low cost, high stability, ensuring buffer effect and effectively extending service life. . The object of the present invention is achieved as follows: A barge-type furniture buffer hinge includes a hinge cup, a hinge arm, a hinge seat and a base, wherein the hinge cup, the hinge arm and the hinge seat are hinged in sequence, and the base is mounted on the hinge seat, wherein The hinge cup is provided with a buffer assembly fitted thereto, and the buffer assembly is provided with a connecting diagonal rod, and the top end of the connecting diagonal rod is connected to the buffer assembly, and the oblique side of the connecting diagonal rod is connected with the hinge seat and can be along the hinge seat Sliding, thereby pushing the buffer assembly to move.

Optimized as described above, the oblique side is gradually tapered outwardly from the center of the cushioning assembly.

According to the above optimization, the oblique side surface is disposed on the left side surface or the right side surface of the connecting diagonal rod and is connected to the left wall surface corner position or the right wall surface corner position of the hinge base.

According to the above optimization, the buffer assembly comprises a mounting shell and a buffer damper, and the mounting shell is provided with a mounting slot, and the buffer damper is adapted to be fastened to the mounting slot and moved to the left and right relative to the mounting slot.

According to the above optimization, the piston rod of the buffer damper is pressed against the inner side wall of the mounting groove in a direction oblique to the oblique side surface, so that the buffer damper moves to the left and right with respect to the mounting groove.

According to the above optimization, the inner side wall of the mounting groove is provided with a plurality of fasteners for fitting the buckle damper.

According to the above optimization, the plurality of fasteners are integrally provided with the inner side wall of the mounting groove. According to the above optimization, the inner wall surface of the mounting shell is provided with a plurality of clasps for fastening to the hinge cup.

According to the above optimization, the blocks of the plurality of blocks are integrally provided with the inner wall surface of the mounting case. The invention improves the prior art furniture buffer hinge. By changing the installation manner of the buffer assembly, the buffer assembly is fastened to the hinge cup and connected with the hinge seat through the connecting diagonal rod, so that the hinge is connected during the opening process. The slanting rod pushes the buffer damper of the buffer assembly, has a simple structure, high stability, and achieves a good buffering effect, effectively extending the service life; and at the same time, due to the installation of the buffer assembly The shell is fastened to the hinge cup and can be applied to traditional hinges or buffer hinges. It has high applicability and flexibility. DRAWINGS

Figure 1 is a schematic view showing the structure of a preferred embodiment of the present invention.

Figure 2 is a schematic view showing the structure of another preferred embodiment of the present invention.

Figure 3 is a plan view of a preferred embodiment of the present invention.

Figure 4 is a schematic exploded view of a preferred embodiment of the present invention.

Figure 5 is a schematic view showing the structure of the mounting case in the preferred embodiment of the present invention. detailed description

The invention will now be further described with reference to the accompanying drawings.

According to FIG. 1 to FIG. 5, the oblique pressure furniture buffer hinge of the present invention comprises a hinge cup 1, a hinge arm 2, a hinge base 3 and a base 4, and the hinge cup 1, the hinge arm 2, and the hinge seat 3 are hinged in sequence. The base 4 is mounted on the hinge base 3. Wherein, the hinge cup 1 is provided with a buffer assembly 5 fitted thereto, and the buffer assembly 5 is provided with a connecting slanting rod 6. The top end of the connecting slanting rod 6 is connected to the buffer assembly 5, and the left side surface or the right side surface of the connecting slanting rod 6 has a slanting side surface 61. The inclined side surface 61 is gradually inclined outwardly from the center of the buffering assembly 5, and is inclined. The side surface 61 is connected to the left wall corner position or the right wall corner position of the hinge base 3, and is slidable along the hinge base 3, thereby pushing the cushioning assembly 5 to move. According to a preferred embodiment of the present invention, the right side surface of the connecting slanting rod 6 has a slanting side surface 61 which is connected to the left wall surface of the hinge base 3 and can slide along the corner of the left wall surface of the hinge base 3, Thereby pushing the buffer assembly 5 to move.

In a preferred embodiment, as shown in FIG. 1 , FIG. 2 and FIG. 4 , the buffer assembly 5 includes a mounting shell 51 and a buffer damper 52 . The mounting shell 51 is provided with a mounting slot 511 , and the buffer damper 52 is adapted to be fastened. The mounting groove 511 is moved to the left and right with respect to the mounting groove 511, and the piston rod 521 of the buffer damper 52 is pressed against the inner side wall of the mounting groove 511 in a direction oblique to the inclined side surface 61, so that the buffer damper 52 is opposite to the mounting groove 511. Move left and right. SP, when the hinge is closed, an external force is applied to the hinge cup 1, and the hinge cup 1 is folded to the hinge seat 3, and the oblique side surface 61 of the connection diagonal rod 6 is connected along the corner of the left wall surface of the hinge base 3, thereby generating a push to the left. The force causes the buffer damper 52 to move to the left on the mounting groove 511, and slides the inclined side surface 61 along the corner of the left wall surface of the hinge base 3, and the buffer damper 52 is pressed toward the inner side wall of the mounting groove 511, and then The piston rod 521 of the damper damper 52 is coupled to the inner side wall of the mounting groove 511 to generate a reaction force, thereby causing the hinge cup 1 to be slowly engaged with the mounting cup 51 to the hinge base 3 to achieve a desired cushioning effect. Similarly, in the process of unfolding, the hinge is also matched by the structure of the buffer damper 52, the mounting shell 51, the connecting slanting rod 6 and the hinge seat 3 mounted on the hinge cup 1, so that the structure is simple, the transmission stability is high, and Achieve better buffering effect and improve the quality of use.

According to FIG. 2 and FIG. 5, a plurality of fasteners 512 are disposed on the inner side wall of the mounting groove 511, and the buffer damper 52 is adapted to be fastened in the mounting groove 511 by the fastener 512. Similarly, the damper damper 52 is moved away from the mounting groove 511 by the fastener 512 to facilitate replacement of the damper damper 52. Further, a plurality of cleats 513 are disposed on the inner wall surface of the mounting shell 51, and the mounting shells 51 are fitted and fastened to the hinge cups 1 by a plurality of cleats 513. SP, through the arrangement of the mounting shell 51, the cushioning assembly 5 can be fitted into the hinge cup 1 of a conventional hinge of different specifications, thereby adding a buffering effect, avoiding the disposal or reworking of the additional buffering device, and reducing unnecessary loss. Or fit in the hinge cup 1 of the existing buffer hinges of different specifications to further enhance the cushioning to achieve the desired cushioning effect.

In addition, in order to simplify the manufacturing process and simplify the structural arrangement, the plurality of fasteners 512 and the inner side wall of the mounting groove 511, the plurality of blocks 513 and the inner wall surface of the mounting case 51 are integrally provided.

The specific embodiments described above are only specific embodiments in which the present invention is effective, and the same as the present structure. Or equivalent oblique pressure furniture buffer hinges are within the scope of the present application.

Claims

Rights request

1. An oblique pressure furniture buffer hinge, including a hinge cup (1), a hinge arm (2), a hinge seat (3) and a base (4), the hinge cup (1), the hinge arm (2), the hinge seat ( 3) Hinged in sequence, the base (4) is installed on the hinge seat (3), which is characterized in that: the hinge cup (1) is provided with a buffer component (5) adapted to be installed thereon, and the buffer component (5) is equipped with a Connect the inclined rod (6). The top end of the connecting inclined rod (6) is connected to the buffer assembly (5). The inclined side surface (61) of the connecting inclined rod (6) is connected to the hinge seat (3) and can move along the hinge seat (3). ) slides, thereby pushing the buffer assembly (5) to move.

2. The oblique pressure furniture buffer hinge according to claim 1, characterized in that: the oblique side surface (61) gradually expands and inclines outward from the center close to the buffer component (5).

3. The oblique pressure furniture buffer hinge according to claim 2, characterized in that: the oblique side surface (61) is provided on the left or right side of the connecting oblique rod (6) and is connected to the hinge seat (3) The left wall corner or the right wall corner is connected.

4. The oblique pressure furniture buffer hinge according to claim 2, characterized in that: the buffer component (5) includes a mounting shell (51) and a buffer damper (52), and the mounting shell (51) is provided with a mounting groove. (511), the buffer damper (52) is adapted to be fastened to the mounting groove (511) and moves left and right relative to the mounting groove (511).

5. The oblique-pressure furniture buffer hinge according to claim 4, characterized in that: the piston rod (521) of the buffer damper (52) presses against the installation groove (511) corresponding to the inclined direction of the oblique side surface (61). On the inner side wall, the buffer damper (52) is moved left and right relative to the installation groove (511).

6. The tilt-type furniture buffer hinge according to claim 5, characterized in that: the inner wall of the installation groove (511) is provided with several fasteners (52) for adapting to the buckle-mounted buffer damper (52). 512).

7. The tilt-type furniture buffer hinge according to claim 6, characterized in that: the plurality of fasteners (512) are integrated with the inner side wall of the installation groove (511).

8. The oblique pressure furniture buffer hinge according to claim 4, characterized in that: the inner wall surface of the installation shell (51) is provided with a plurality of buckle blocks (513) for fastening to the hinge cup (1) ).

9. The oblique pressure furniture buffer hinge according to claim 8, characterized in that: the plurality of buckle blocks (513) are integrated with the inner wall surface of the installation shell (51).