CN213807192U

CN213807192U - Novel practical structure function five metals hinge

Info

Publication number: CN213807192U
Application number: CN202021782948.4U
Authority: CN
Inventors: 金坤泰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-24
Filing date: 2020-08-24
Publication date: 2021-07-27
Anticipated expiration: 2030-08-24

Abstract

The utility model provides a novel practicality structure function five metals hinge, its characterized in that includes: a front leg piece (11), a connecting elbow (13) and a connecting piece (10), wherein the lower end of the connecting elbow (13) is arranged at the front part of the bayonet of the front leg piece (11) and is rotationally connected with the bayonet through the lower half part of a U-shaped pin (12), the front end of the connecting piece (10) is arranged at the rear part of the bayonet of the front leg piece (11) and is rotationally connected with the bayonet through the upper half part of the U-shaped pin (12), the inner side of the upper end of the connecting elbow (13) is provided with a return spring (14), the connecting elbow (13) and the return spring (14) arranged in the upper end of the connecting elbow are rotationally connected with the front end of the hinge main body (3) through a first bolt (7-1), the middle part of the connecting piece (10) close to the rear bottom is rotationally connected with the hinge main body (3) through a second bolt (7-2), the tail end of the connecting piece (10) is rotatably connected with the lower end of the transition piece (9), and the upper end of the transition piece (9) is rotatably connected with the upper end of the rocker (8).

Description

Novel practical structure function five metals hinge

Technical Field

The utility model belongs to the technical field of the hinge device, concretely relates to novel practical structure function five metals hinge.

Background

The cabinets can not be opened in families, enterprises, public institutions, administrative offices and the like, are closely related to daily life and work of people, and the cabinets need to be provided with doors, so that the doors are not opened when people are familiar with the doors and people are familiar with the doors, and the cabinets can not be opened when people want to achieve the purpose of quick opening and closing.

The hinges on the market are various at present, and the various eight doors have many problems in the use process.

Referring to a multifunctional cabinet door hinge with the publication number of CN105332584A and a multifunctional cabinet door hinge with the publication number of CN206128950U, the product has the following problems in the use process: firstly, the product structure is a three-folding structure, and a cabinet door generally only needs to be opened within the range of 0-90 degrees, the product structure is complex, the cost is high, and compared with a hinge to be disclosed by the applicant, the hinge has the defects of difficult assembly, rapidness, difficulty, inaccuracy, less ideal structure and poor practicability.

The multifunctional cabinet door hinge with the bulletin number of CN106088883A and the multifunctional cabinet door hinge with the bulletin number of CN205677415U are referred again, although the product can be opened at an increased angle, in the actual use process, the product does not need to be opened to 180 degrees at all, in addition, the product can only be installed outside the cabinet body and the cabinet door from the structure, not only is the product not beautiful, but also the product is difficult to be used in daily life, and the product is opened to 180 degrees frequently, so that squeak abnormal sound is easily generated after one-end use time, the squeak abnormal sound is not generated basically when the angle is 0-90 degrees, and the abnormal sound is easily generated when the angle is 90-180 degrees.

The cupboard door hinge with the bulletin number of CN202417125U is further researched, and is improved on the basis of the product, so that the product is further simplified, the material is saved, the structure is simpler, and the installation is easier.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel practicality structure function five metals hinge to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a novel practicality structure function five metals hinge, its characterized in that includes: the hinge comprises a front foot piece (11), a connecting elbow (13) and a connecting sheet (10), wherein the lower end of the connecting elbow (13) is arranged in the front of a bayonet of the front foot piece (11) and is rotationally connected with the lower half part of a U-shaped pin (12), the front end of the connecting sheet (10) is arranged at the rear part of the bayonet of the front foot piece (11) and is rotationally connected with the upper half part of the U-shaped pin (12), a reset spring (14) is arranged on the inner side of the upper end of the connecting elbow (13), the reset spring (14) arranged inside the connecting elbow (13) and the upper end of the connecting sheet is rotationally connected with the front end of a hinge main body (3) through a first bolt (7-1), the middle of the connecting sheet (10) is rotationally connected with the hinge main body (3) through a second bolt (7-2) at the bottom part close to the rear part, the tail end of the connecting sheet (10) is rotationally connected with the lower end of a transition sheet (9), the upper end of the transition sheet (9) is rotationally connected with the upper end of a rocker (8), the middle part of rocker (8) is connected with vacuum cylinder (6) piston rod rotation through third bolt (7-3), hinge owner body (3) inside is equipped with back foot piece (4), vacuum cylinder (6) set up in back foot piece (4) lower part space, vacuum cylinder (6) end is connected with hinge owner body (3) and back foot piece (4) three rotation through fourth bolt (7-4), hinge owner body (3) top middle part is equipped with guide screw (1), guide screw (1) bottom is located back foot piece (4) top recess, hinge owner body (3) top rear portion is equipped with takes tooth screw (2), take tooth screw (2) to take the tooth part to set up in back foot piece (4) rear tooth's socket, take tooth screw (2) bottom and gasket (5) fixed connection.

Preferably, the rocker (8) is provided with a left rocker and a right rocker, and the transition piece (9) is arranged between the left rocker and the right rocker (8).

Preferably, one side of the rear tooth socket of the rear foot piece (4) is provided with teeth, the other side of the rear tooth socket is not provided with teeth, and the teeth are matched with the teeth on the toothed screw (2).

Preferably, a plurality of mounting bolt holes are formed in the bottoms of the front leg piece (11) and the rear leg piece (4).

Compared with the prior art, the utility model provides a novel practicality structure function five metals hinge possesses following beneficial effect:

the opening angle of the cabinet door is controlled to be 0-90 degrees, the service life of a product is prolonged, the assembly is simple, rapid, easy and accurate, the structure is ideal, the practicability is high, creaky abnormal sound cannot occur, the environment cannot be influenced, materials are saved, and the simplification is realized.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is the utility model provides a novel whole explosion structure schematic diagram of practicality structure function five metals hinge.

Fig. 2 is the utility model provides a novel practical structure function five metals hinge equipment schematic diagram.

Fig. 3 is the utility model provides a novel positive sketch of practicality structure function five metals hinge.

Fig. 4 is the utility model provides a novel practical structure function five metals hinge left side view.

Fig. 5 is a right side view of the utility model provides a novel practical structure function five metals hinge.

Fig. 6 is the utility model provides a novel practical structure function five metals hinge top view.

Fig. 7 is a view from below of the hardware hinge with practical structure and function provided by the present invention.

Fig. 8 is a schematic cross-sectional view taken along line a-a in fig. 6.

In the figure: the hinge comprises a guide screw (1), a toothed screw (2), a hinge main body (3), a rear foot piece (4), a gasket (5), a vacuum cylinder (6), a first bolt (7-1), a second bolt (7-2), a third bolt (7-3), a fourth bolt (7-4), a rocker (8), a transition piece (9), a connecting piece (10), a front foot piece (11), a U-shaped pin (12), a connecting elbow (13) and a reset spring (14).

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-8, the present invention provides a technical solution:

the utility model provides a novel practicality structure function five metals hinge, its characterized in that includes: the hinge comprises a front foot piece 11, a connecting elbow 13 and a connecting piece 10, wherein the lower end of the connecting elbow 13 is arranged at the front part of a bayonet of the front foot piece 11 and is rotationally connected with the lower half part of a U-shaped pin 12, the front end of the connecting piece 10 is arranged at the rear part of the bayonet of the front foot piece 11 and is rotationally connected with the upper half part of the U-shaped pin 12, a reset spring 14 is arranged on the inner side of the upper end of the connecting elbow 13, the connecting elbow 13 and the reset spring 14 arranged in the upper end of the connecting piece are rotationally connected with the front end of a hinge main body 3 through a first bolt 7-1, the middle part of the connecting piece 10 close to the rear bottom is rotationally connected with the hinge main body 3 through a second bolt 7-2, the tail end of the connecting piece 10 is rotationally connected with the lower end of a transition piece 9, the upper end of the transition piece 9 is rotationally connected with the upper end of a rocker 8, and the middle part of the rocker 8 is rotationally connected with a piston rod of a vacuum cylinder 6 through a third bolt 7-3, the hinge is characterized in that a rear foot piece 4 is arranged inside the hinge main body 3, the vacuum cylinder 6 is arranged in the space below the rear foot piece 4, the tail end of the vacuum cylinder 6 is rotatably connected with the hinge main body 3 and the rear foot piece 4 through a fourth bolt 7-4, a guide screw 1 is arranged in the middle of the top end of the hinge main body 3, the bottom of the guide screw 1 is located in a groove in the top of the rear foot piece 4, a toothed screw 2 is arranged on the rear portion of the top end of the hinge main body 3, the toothed portion of the toothed screw 2 is arranged in a tooth groove in the rear foot piece 4, and the bottom of the toothed screw 2 is fixedly connected with a gasket 5.

The utility model discloses in the preferred embodiment, rocker 8 is equipped with about two, transition piece 9 sets up between two rockers 8 about.

In the preferred embodiment of the present invention, the teeth are provided on one side and not on the other side in the tooth grooves at the rear of the rear leg pieces 4, and the teeth are matched with the teeth on the toothed screw 2.

The utility model discloses in the preferred embodiment, preceding foot piece 11 and back foot piece 4 bottom all are equipped with a plurality of mounting bolt holes.

The utility model discloses a theory of operation and use flow are as follows:

will the utility model discloses preceding foot piece 11 is installed on the cabinet body, installs back foot piece 4 on the cabinet door, because the cabinet body is immovable, when we opened the cabinet door, back foot piece 4 started with the cabinet door, and back foot piece 4 rotates around second bolt 7-2 promptly, and 6 piston rods of vacuum cylinder extend simultaneously, and connection piece 10 and connecting bend 13 rotate around first bolt 7-1 and U type round pin 12 respectively to realize opening the cabinet door, the process of action is opposite when closing the door.

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

Claims

1. The utility model provides a novel practicality structure function five metals hinge, its characterized in that includes: the hinge comprises a front foot piece (11), a connecting elbow (13) and a connecting sheet (10), wherein the lower end of the connecting elbow (13) is arranged in the front of a bayonet of the front foot piece (11) and is rotationally connected with the lower half part of a U-shaped pin (12), the front end of the connecting sheet (10) is arranged at the rear part of the bayonet of the front foot piece (11) and is rotationally connected with the upper half part of the U-shaped pin (12), a reset spring (14) is arranged on the inner side of the upper end of the connecting elbow (13), the reset spring (14) arranged inside the connecting elbow (13) and the upper end of the connecting sheet is rotationally connected with the front end of a hinge main body (3) through a first bolt (7-1), the middle of the connecting sheet (10) is rotationally connected with the hinge main body (3) through a second bolt (7-2) at the bottom part close to the rear part, the tail end of the connecting sheet (10) is rotationally connected with the lower end of a transition sheet (9), the upper end of the transition sheet (9) is rotationally connected with the upper end of a rocker (8), the middle part of rocker (8) is connected with vacuum cylinder (6) piston rod rotation through third bolt (7-3), hinge owner body (3) inside is equipped with back foot piece (4), vacuum cylinder (6) set up in back foot piece (4) lower part space, vacuum cylinder (6) end is connected with hinge owner body (3) and back foot piece (4) three rotation through fourth bolt (7-4), hinge owner body (3) top middle part is equipped with guide screw (1), guide screw (1) bottom is located back foot piece (4) top recess, hinge owner body (3) top rear portion is equipped with takes tooth screw (2), take tooth screw (2) to take the tooth part to set up in back foot piece (4) rear tooth's socket, take tooth screw (2) bottom and gasket (5) fixed connection.

2. The novel practical structure function five metals hinge of claim 1 which characterized in that: the rocker (8) is provided with a left rocker and a right rocker, and the transition piece (9) is arranged between the left rocker and the right rocker (8).

3. The novel practical structure function five metals hinge of claim 1 which characterized in that: one side in the tooth socket behind the rear foot piece (4) is provided with teeth, the other side is not provided with teeth, and the teeth are matched with the teeth on the toothed screw (2).

4. The novel practical structure function five metals hinge of claim 1 which characterized in that: the bottom of the front leg piece (11) and the bottom of the rear leg piece (4) are both provided with a plurality of mounting bolt holes.