Hinge

Abstract

The utility model provides a hinge which comprises a first base and a second base, a first fixing seat is installed on the first base, a second fixing seat is installed on the second base, a rocker arm set is connected between the first fixing seat and the second fixing seat, and the rocker arm set comprises a first rocker arm assembly and a second rocker arm assembly. The hinge has the advantages of being high in stability and convenient to adjust, the hinge can be rapidly adjusted in the corresponding direction through the left-right adjusting screw, the front-back adjusting screw and the up-down adjusting screw in the using process, meanwhile, the hinge is convenient to use, and the service life of the hinge is prolonged. By means of the unique structural design, the arrangement compactness and stability of the device are greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of hinge design, in particular to a hinge. Background Art

[0002] Hinges are widely used to connect door frames and door panels. The quality of hinges directly determines people's experience of use. Hinges can be composed of movable components or foldable materials. Hinges can also be installed on cabinets. They are mainly divided into stainless steel hinges and iron hinges according to the material classification. Hinges generally consist of an adjustable base and a rocker arm assembly. How to adjust them conveniently during use is a key issue that R&D personnel consider. Utility Model Content

[0003] In view of the above-mentioned deficiencies in the prior art, the utility model provides a high-stability adjustment seat structure which has strong stability and is easy to adjust.

[0004] The technical solution adopted by the utility model to solve the above problems is:

[0005] The utility model provides a hinge, including a first base and a second base, wherein a first fixed base is installed on the first base, and a second fixed base is installed on the second base, a rocker arm group is connected between the first fixed base and the second fixed base, and the rocker arm group includes a first rocker arm assembly and a second rocker arm assembly, and the first rocker arm assembly and the second rocker arm assembly are axially connected through an intermediate shaft.

[0006] Furthermore, a first mounting position is provided on the first base for mounting the first fixing seat.

[0007] Furthermore, a first fixing hole is provided on the first installation position, a front-and-rear adjustment hole is provided on the first fixing seat, and a front-and-rear adjustment screw is installed in the front-and-rear adjustment hole for adjusting the front-and-rear position of the first fixing seat.

[0008] Furthermore, a second mounting position is provided on the second base for mounting the second fixing seat.

[0009] Furthermore, a second fixing hole is provided on the second mounting position, a left-right adjustment hole is provided on the second fixing seat, and left-right adjustment screws are installed in the second fixing hole and the left-right adjustment hole for adjusting the left-right position of the second fixing seat.

[0010] Furthermore, the first fixing seat is provided with a first sliding groove structure, a first rotating shaft hole and a first connecting and fixing hole.

[0011] A first connecting rod is installed in the first connecting fixing hole.

[0012] Furthermore, the second fixing seat is provided with a second slide groove structure, a second rotating shaft hole and a second connecting fixing hole.

[0013] A second connecting rod is installed in the second connecting fixing hole.

[0014] Furthermore, the first rocker arm assembly has a first rotating shaft and a second rotating shaft at both ends thereof.

[0015] are respectively installed in the first rotating shaft hole and the second sliding groove structure,

[0016] The two ends of the second rocker arm assembly are respectively provided with a third rotating shaft and a fourth rotating shaft.

[0017] They are respectively installed in the second rotating shaft hole and the first sliding groove structure.

[0018] Furthermore, the first slide groove structure is an arc-shaped structure, and the second slide groove structure is an arc-shaped structure.

[0019] Furthermore, the first base is provided with up-and-down adjustment holes, in which up-and-down adjustment screws are installed, and the up-and-down adjustment screws are used to adjust the up-and-down position of the first base 1 .

[0020] The beneficial effects of the utility model are:

[0021] The hinge provided by the utility model has the advantages of strong stability and easy adjustment. During use, the application can be quickly adjusted in the corresponding direction through left and right adjusting screws, front and back adjusting screws, and up and down adjusting screws. At the same time, the unique structural design of the application greatly improves the compactness and stability of the application. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a front view of a hinge of the utility model;

[0023] Figure 2 It is a rear view of a hinge of the utility model;

[0024] Figure 3 It is a three-dimensional diagram of a hinge of the utility model;

[0025] Figure 4 It is an exploded view of a hinge of the utility model;

[0026] Figure 5 This is another exploded view of a hinge of the utility model. DETAILED DESCRIPTION

[0027] The following is a detailed description of the implementation of the present invention in conjunction with the accompanying drawings, which are for reference and illustration only and do not constitute a limitation on the scope of patent protection of the present invention.

[0028] like Figure 1-5 As shown, the utility model provides a hinge, including a first base 1 and a second base 2, wherein a first fixed base 3 is installed on the first base 1, and a second fixed base 4 is installed on the second base 2, a rocker group 5 is connected between the first fixed base 3 and the second fixed base 4, and the rocker group 5 includes a first rocker arm assembly 51 and a second rocker arm assembly 52, and the first rocker arm assembly 51 and the second rocker arm assembly 52 are axially connected via an intermediate shaft 53.

[0029] In this embodiment, a first mounting position 101 is provided on the first base 1 for mounting the first fixing seat 3 .

[0030] In this embodiment, the first installation position 101 is provided with a first fixing hole 102 , the first fixing seat 3 is provided with a front-and-rear adjustment hole 103 , and the front-and-rear adjustment screw 104 is installed in the front-and-rear adjustment hole 103 for adjusting the front-and-rear position of the first fixing seat 3 .

[0031] In this embodiment, a second mounting position 6 is provided on the second base 2 for mounting the second fixing seat 4 .

[0032] In this embodiment, a second fixing hole 601 is provided on the second mounting position 6, and a left-right adjustment hole 7 is provided on the second fixing seat 4. Left-right adjustment screws 8 are installed in the second fixing hole 601 and the left-right adjustment hole 7 for adjusting the left-right position of the second fixing seat 4.

[0033] In this embodiment, the first fixing seat 3 is provided with a first sliding groove structure 301, a first rotating shaft hole 302 and a first connecting fixing hole 303.

[0034] A first connecting rod 304 is installed in the first connecting fixing hole 303 .

[0035] In this embodiment, the second fixing seat 4 is provided with a second slide groove structure 9, a second shaft hole 91 and a second connection fixing hole 92.

[0036] A second connecting rod 921 is installed in the second connecting fixing hole 92 .

[0037] In this embodiment, the first rocker arm assembly 51 has a first rotating shaft 511 and a second rotating shaft 512 at both ends thereof.

[0038] They are respectively installed in the first shaft hole 302 and the second slide groove structure 9,

[0039] The two ends of the second rocker arm assembly 52 are respectively provided with a third rotating shaft 521 and a fourth rotating shaft 522.

[0040] They are respectively installed in the second rotating shaft hole 91 and the first sliding groove structure 301 .

[0041] In this embodiment, the first sliding groove structure is an arc-shaped structure, and the second sliding groove structure is an arc-shaped structure.

[0042] In this embodiment, the first base 1 is also provided with an up-and-down adjustment hole 105, in which an up-and-down adjustment screw is installed, and the up-and-down adjustment screw is used to adjust the up-and-down position of the first base 1. (The up-and-down adjustment screw can be a conventional screw in the prior art, which is a known attempt and is not marked again).

[0043] The hinge provided by the utility model has the advantages of strong stability and easy adjustment. During use, the application can be quickly adjusted in the corresponding direction through left and right adjusting screws, front and back adjusting screws, and up and down adjusting screws. At the same time, the unique structural design of the application greatly improves the compactness and stability of the application.

[0044] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

Claims

1. A hinge, comprising a first base and a second base, characterized in that: A first fixing seat is installed on the first base, a second fixing seat is installed on the second base, a rocker arm group is connected between the first fixing seat and the second fixing seat, the rocker arm group includes a first rocker arm assembly and a second rocker arm assembly, and the first rocker arm assembly and the second rocker arm assembly are axially connected through an intermediate shaft; The first fixing seat is provided with a first sliding groove structure, a first rotating shaft hole and a first connecting fixing hole. A first connecting rod is installed in the first connecting fixing hole; The second fixing seat is provided with a second sliding groove structure, a second rotating shaft hole and a second connecting fixing hole. A second connecting rod is installed in the second connecting fixing hole; The first slide groove structure is an arc-shaped structure, and the second slide groove structure is an arc-shaped structure.

2. A hinge according to claim 1, characterized in that: The first base is provided with a first installation position for installing the first fixing seat.

3. A hinge according to claim 2, characterized in that: The first mounting position is provided with a first fixing hole, the first fixing seat is provided with a front-and-rear adjustment hole, and the front-and-rear adjustment screws are installed in the front-and-rear adjustment hole for adjusting the front-and-rear position of the first fixing seat.

4. A hinge according to claim 1, characterized in that: The second base is provided with a second installation position for installing the second fixing seat.

5. A hinge according to claim 4, characterized in that: The second mounting position is provided with a second fixing hole, the second fixing seat is provided with a left and right adjustment hole, and left and right adjustment screws are installed in the second fixing hole and the left and right adjustment hole for adjusting the left and right position of the second fixing seat.

6. A hinge according to claim 1, characterized in that: The first rocker arm assembly has a first rotating shaft and a second rotating shaft at both ends thereof. are respectively installed in the first rotating shaft hole and the second sliding groove structure, The two ends of the second rocker arm assembly are respectively provided with a third rotating shaft and a fourth rotating shaft. They are respectively installed in the second rotating shaft hole and the first sliding groove structure.

7. A hinge according to claim 1, characterized in that: The first base is also provided with up and down adjustment holes, in which up and down adjustment screws are installed, and the up and down adjustment screws are used to adjust the up and down position of the first base.

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