CN220059255U

CN220059255U - Intelligent furniture hinge

Info

Publication number: CN220059255U
Application number: CN202321492583.5U
Authority: CN
Inventors: 黄彩仪
Original assignee: Zhaoqing Qihongsheng Precision Hardware Products Co ltd
Current assignee: Zhaoqing Qihongsheng Precision Hardware Products Co ltd
Priority date: 2023-06-12
Filing date: 2023-06-12
Publication date: 2023-11-21
Anticipated expiration: 2033-06-12

Abstract

The utility model relates to the technical field of intelligent furniture, in particular to an intelligent furniture hinge, which comprises: a connecting piece is arranged between the first frame piece and the second frame piece, a spring is arranged in the second closed groove, and a push rod is arranged in the pneumatic cylinder; the beneficial effects are as follows: the utility model provides an intelligent furniture hinge, when will install pneumatic means on frame spare two, insert the fixture block after aiming at the change groove earlier, the cylinder body is rotated again, until the screw head enters into in the screw, screw nut is screwed up at last, thereby fix pneumatic means on frame spare two, when intelligent furniture hinge is opened, the spring can stimulate the connecting piece and make frame spare two to frame spare one closed, when closing to certain angle, the spring can extrude the push rod, can receive the interior atmospheric pressure oppression of jar when the push rod moves in the pneumatic cylinder, the push rod can slowly move until extruding in the gas hole with pneumatic cylinder completely, thereby make frame spare two drive door class furniture slow closure, this kind of closed mode can not produce great kinetic energy, thereby reach the purpose of protection hinge and furniture.

Description

Intelligent furniture hinge

Technical Field

The utility model relates to the field of intelligent furniture, in particular to an intelligent furniture hinge.

Background

Hinge generally refers to a hinge, which is a mechanical device used to connect two solids and allow relative rotation between the two.

In the prior art, hinge hinges are generally required to be installed on door furniture, and the hinge hinges can facilitate the opening and closing of the door furniture.

However, the conventional hinge installed on the door furniture generally does not have an automatic closing function, and the conventional hinge generally lacks a buffer structure when being closed, and the hinge is closed to drive kinetic energy generated by the door furniture to possibly damage the hinge and the furniture.

Disclosure of Invention

The utility model aims to provide an intelligent furniture hinge for solving the problems in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an intelligent furniture hinge, the intelligent furniture hinge comprising: the first frame piece is internally provided with a first closed groove, a connecting piece is arranged in the first closed groove, a rotating shaft is arranged in the connecting piece, one end of the connecting piece is arranged in a second closed groove, the second frame piece is internally provided with a second closed groove, the surface of the second closed groove is provided with a pressing hole, the second closed groove is internally provided with a spring, the side surface of the second frame piece is provided with a fixing plate, the surface of the fixing plate is provided with a screw hole, the surface of the second frame piece is provided with a rotating groove, and the surface of the second frame piece is provided with a damping gasket;

the cylinder body, the side of cylinder body is provided with the spiral shell head, and the surface of spiral shell head is provided with the nut, and the surface of cylinder body is provided with the fixed column, and the one end of fixed column is provided with the fixture block, and the gas pocket has been seted up to the upper and lower surface of cylinder body, has seted up the pneumatic cylinder in the cylinder body, is provided with the push rod in the pneumatic cylinder, and the one end of push rod is provided with the dog, and the surface of dog is provided with damping rubber ring.

Preferably, the first frame member is in a block structure, the first closed groove formed in the first frame member is in a block structure, one end of the connecting member is rotationally connected with the second closed groove through a rotating shaft, and the other end of the connecting member is rotationally connected with the second closed groove through the rotating shaft.

Preferably, the second frame member is in a block structure, the second closed groove formed in the second frame member is in a block structure, and the pressing hole formed in the second closed groove is in a cylindrical structure.

Preferably, the fixed plate is of a plate-shaped structure, the fixed plate is fixedly connected to the side face of the second frame member, the rotary groove formed in the surface of the second frame member is of a plate-shaped structure, and the damping gasket is fixedly connected to the surface of the second frame member.

Preferably, the cylinder body is the cubic structure, and fixed column fixed connection is cylindric structure at the surface of cylinder body, and fixture block fixed connection is in the one end of fixed column, and the fixture block is the cubic structure, and spiral shell head fixed connection is cylindric structure in the side of cylinder body.

Preferably, the pneumatic cylinder is cylindrical structure, the push rod that sets up in the pneumatic cylinder is cylindrical structure, and the one end fixed connection of spring is in the one end of push rod, and the other end fixed connection of spring is on the surface of connecting piece.

Preferably, the stop dog is the cubic structure, and stop dog fixed connection is in the one end of push rod, and damping rubber circle fixed connection is on the surface of stop dog.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model provides an intelligent furniture hinge, when will install the pneumatic means on frame spare two, insert the fixture block of cylinder body surface fixed column one end behind the rotary slot that frame spare two surfaces were seted up earlier, the cylinder body is rotated again, until the screw head enters into the screw that the fixed plate surface was seted up, screw cap is screwed up at last, thereby fix the pneumatic means on frame spare two, this kind of mounting means convenient and fast, when intelligent furniture hinge was opened, the spring can stimulate the connecting piece and make frame spare two frame spare one closed, when the closure is to certain angle, the spring can extrude the push rod, can receive the cylinder internal air pressure oppression when the push rod moves in the pneumatic cylinder, the push rod can slowly remove until extruding in the gas hole completely with the pneumatic cylinder, thereby reach frame spare two and drive the effect that door class furniture was slowly closed, this kind of closure mode can not produce great kinetic energy, thereby reach the purpose of protection hinge and furniture.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic top view in cross section of the structure of the present utility model;

FIG. 3 is a schematic view in partial cross-section of a rear view of the structure of the present utility model;

FIG. 4 is an enlarged schematic view of FIG. 3 at A;

fig. 5 is a schematic front cross-sectional view of the structure of the present utility model.

In the figure: 1. a first frame member; 2. a second frame member; 3. closing the first groove; 4. closing the second groove; 5. pressing holes; 6. a connecting piece; 7. a rotating shaft; 8. a spring; 9. a push rod; 10. a fixing plate; 11. a screw head; 12. a screw cap; 13. a screw hole; 14. a stop block; 15. damping rubber rings; 16. a pneumatic cylinder; 17. air holes; 18. a cylinder; 19. damping gaskets; 20. a rotary groove; 21. fixing the column; 22. and (5) clamping blocks.

Detailed Description

In order to make the objects, technical solutions, and advantages of the present utility model more apparent, the embodiments of the present utility model will be further described in detail with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are some, but not all, embodiments of the present utility model, are intended to be illustrative only and not limiting of the embodiments of the present utility model, and that all other embodiments obtained by persons of ordinary skill in the art without making any inventive effort are within the scope of the present utility model.

In the description of the present utility model, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "a," an, "" the first, "" the second, "" the third, "" the fourth, "" the fifth, "and the sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

For purposes of brevity and description, the principles of the embodiments are described primarily by reference to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one of ordinary skill in the art that the embodiments may be practiced without limitation to these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Example 1

Referring to fig. 1 to 5, the present utility model provides a technical solution: an intelligent furniture hinge, the intelligent furniture hinge comprising: the device comprises a first frame member 1, wherein a first closed groove 3 is formed in the first frame member 1, a connecting member 6 is arranged in the first closed groove 3, a rotating shaft 7 is arranged in the connecting member 6, one end of the connecting member 6 is arranged in a second closed groove 4, a second closed groove 4 is formed in the second frame member 2, a pressing hole 5 is formed in the surface of the second closed groove 4, a spring 8 is arranged in the second closed groove 4, a fixing plate 10 is arranged on the side surface of the second frame member 2, a screw hole 13 is formed in the surface of the fixing plate 10, a rotating groove 20 is formed in the surface of the second frame member 2, and a damping gasket 19 is arranged on the surface of the second frame member 2; the cylinder body 18, the side of the cylinder body 18 is provided with a screw head 11, the surface of the screw head 11 is provided with a screw cap 12, the surface of the cylinder body 18 is provided with a fixed column 21, one end of the fixed column 21 is provided with a clamping block 22, the upper surface and the lower surface of the cylinder body 18 are provided with air holes 17, the cylinder body 18 is internally provided with a pneumatic cylinder 16, the pneumatic cylinder 16 is internally provided with a push rod 9, one end of the push rod 9 is provided with a stop block 14, and the surface of the stop block 14 is provided with a damping rubber ring 15;

when the pneumatic device is to be installed on the frame piece II 2, the clamping block 22 at one end of the fixing column 21 on the surface of the cylinder body 18 is aligned with the rotary groove 20 formed on the surface of the frame piece II 2 and then inserted, the cylinder body 18 is rotated until the screw head 11 enters the screw hole 13 formed on the surface of the fixing plate 10, and finally the screw cap 12 is screwed down, so that the pneumatic device is fixed on the frame piece II 2.

Example two

The first frame member 1 is provided with a block structure on the basis of the first embodiment, the first closed groove 3 formed in the first frame member 1 is of a block structure, one end of the connecting member 6 is rotationally connected with the first closed groove 3 through the rotating shaft 7, the other end of the connecting member 6 is rotationally connected with the second closed groove 4 through the rotating shaft 7, the second frame member 2 is of a block structure, the second closed groove 4 formed in the second frame member 2 is of a block structure, the pressing hole 5 formed in the second closed groove 4 is of a cylindrical structure, the pneumatic cylinder 16 is of a cylindrical structure, the push rod 9 arranged in the pneumatic cylinder 16 is of a cylindrical structure, one end of the spring 8 is fixedly connected with one end of the push rod 9, the other end of the spring 8 is fixedly connected with the surface of the connecting member 6, the stop 14 is of a block structure, the stop 14 is fixedly connected with one end of the push rod 9, and the damping rubber ring 15 is fixedly connected with the surface of the stop 14;

when the intelligent furniture hinge is opened, the spring 8 can pull the connecting piece 6 to enable the frame piece II to be closed towards the frame piece I1, when the intelligent furniture hinge is closed to a certain angle, the spring 8 can squeeze the push rod 9, the push rod 9 can be pressed by air pressure in the air cylinder 16 when moving, the push rod 9 can slowly move until air in the air cylinder 16 is completely extruded from the air hole 17, and therefore the effect that the frame piece II 2 drives the furniture of a door type to be slowly closed is achieved, larger kinetic energy cannot be generated in the closing mode, and the purpose of protecting the hinge and the furniture is achieved.

Example III

The second embodiment is characterized in that a fixing plate 10 is arranged on the basis of the second embodiment and is in a plate-shaped structure, the fixing plate 10 is fixedly connected to the side surface of a second frame member 2, a rotary groove 20 formed in the surface of the second frame member 2 is in a plate-shaped structure, a damping gasket 19 is fixedly connected to the surface of the second frame member 2, a cylinder body 18 is in a block-shaped structure, a fixing column 21 is fixedly connected to the surface of the cylinder body 18, the fixing column 21 is in a cylindrical structure, a clamping block 22 is fixedly connected to one end of the fixing column 21, the clamping block 22 is in a block-shaped structure, a screw head 11 is fixedly connected to the side surface of the cylinder body 18, and the screw head 11 is in a cylindrical structure;

when the air pressure device is to be mounted on the second frame member 2, the clamping block 22 at one end of the fixing column 21 is aligned with the rotary groove 20 and then inserted, the cylinder 18 is rotated until the screw head 11 enters into the screw hole 13 formed on the surface of the fixing plate 10, and finally the screw cap 12 is screwed down, so that the air pressure device is fixed on the second frame member 2.

Working principle: when the pneumatic device is to be installed on the frame member II 2 in actual use, firstly, the clamping block 22 at one end of the fixing column 21 on the surface of the cylinder 18 is aligned with the rotary groove 20 formed on the surface of the frame member II 2 and then inserted, the cylinder 18 is rotated until the screw head 11 enters the screw hole 13 formed on the surface of the fixing plate 10, and finally the screw cap 12 is screwed down, so that the pneumatic device is fixed on the frame member II 2.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An intelligent furniture hinge which is characterized in that: the intelligent furniture hinge includes: the device comprises a first frame member (1), wherein a first closed groove (3) is formed in the first frame member (1), a connecting member (6) is arranged in the first closed groove (3), a rotating shaft (7) is arranged in the connecting member (6), one end of the connecting member (6) is arranged in a second closed groove (4), a second closed groove (4) is formed in the second frame member (2), a pressing hole (5) is formed in the surface of the second closed groove (4), a spring (8) is arranged in the second closed groove (4), a fixing plate (10) is arranged on the side surface of the second frame member (2), a screw hole (13) is formed in the surface of the fixing plate (10), a rotating groove (20) is formed in the surface of the second frame member (2), and a damping gasket (19) is arranged on the surface of the second frame member (2);

the cylinder body (18), the side of cylinder body (18) is provided with spiral shell head (11), the surface of spiral shell head (11) is provided with nut (12), the surface of cylinder body (18) is provided with fixed column (21), the one end of fixed column (21) is provided with fixture block (22), gas pocket (17) have been seted up to the upper and lower surface of cylinder body (18), pneumatic cylinder (16) have been seted up in cylinder body (18), be provided with push rod (9) in pneumatic cylinder (16), the one end of push rod (9) is provided with dog (14), the surface of dog (14) is provided with damping rubber ring (15).

2. The intelligent furniture hinge of claim 1, wherein: the first frame part (1) is of a block structure, the first closed groove (3) formed in the first frame part (1) is of a block structure, one end of the connecting part (6) is rotationally connected with the first closed groove (3) through a rotating shaft (7), and the other end of the connecting part (6) is rotationally connected with the second closed groove (4) through the rotating shaft (7).

3. An intelligent furniture hinge according to claim 2, wherein: the second frame part (2) is of a block structure, the second closed groove (4) formed in the second frame part (2) is of a block structure, and the pressing hole (5) formed in the second closed groove (4) is of a cylindrical structure.

4. An intelligent furniture hinge according to claim 3, wherein: the fixing plate (10) is of a plate-shaped structure, the fixing plate (10) is fixedly connected to the side face of the second frame member (2), the rotary groove (20) formed in the surface of the second frame member (2) is of a plate-shaped structure, and the damping gasket (19) is fixedly connected to the surface of the second frame member (2).

5. The intelligent furniture hinge of claim 4, wherein: the cylinder body (18) is the cubic structure, and fixed column (21) fixed connection is on the surface of cylinder body (18), and fixed column (21) are cylindric structure, and fixture block (22) fixed connection is in the one end of fixed column (21), and fixture block (22) are the cubic structure, and spiral shell head (11) fixed connection is the side at cylinder body (18), and spiral shell head (11) are cylindric structure.

6. The intelligent furniture hinge of claim 5, wherein: the pneumatic cylinder (16) is of a cylindrical structure, the push rod (9) arranged in the pneumatic cylinder (16) is of a cylindrical structure, one end of the spring (8) is fixedly connected to one end of the push rod (9), and the other end of the spring (8) is fixedly connected to the surface of the connecting piece (6).

7. The intelligent furniture hinge of claim 6, wherein: the stop block (14) is of a block structure, the stop block (14) is fixedly connected to one end of the push rod (9), and the damping rubber ring (15) is fixedly connected to the surface of the stop block (14).