CN211598170U

CN211598170U - Concealed hinge

Info

Publication number: CN211598170U
Application number: CN202020037238.2U
Authority: CN
Inventors: 刘智超
Original assignee: Shenzhen Zhangchao Technology Co ltd
Current assignee: Shenzhen Zhisheng Technology Information Co.,Ltd.
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-09-29
Anticipated expiration: 2030-01-08

Abstract

The utility model discloses a hidden hinge, including the hinge fixing base, the positive fixed mounting of hinge fixing base has first slider, the front of hinge fixing base and the below fixed mounting that is located first slider have the second slider, the top movable mounting of second slider has the first rocking arm that extends to first slider inside, first mounting hole has all been seted up to the front of hinge fixing base and the below that is located the top of first slider and second slider, the right side movable mounting of first rocking arm has the second rocking arm, the top movable mounting of second rocking arm has the third slider, the bottom movable mounting of second rocking arm has the fourth slider. This hidden hinge through first mounting hole with hinge fixing base fixed mounting on the door frame, rethread second mounting hole with hinge sliding seat fixed mounting on the door leaf for the door leaf can the activity be rotatory on the door frame, reaches simple effect that facilitates the use.

Description

Concealed hinge

Technical Field

The utility model relates to a coupling mechanism technical field specifically is hidden hinge.

Background

Hinges, also known as hinges, are mechanical devices used to connect two solids and allow relative rotation between them, and hinges may be made of movable components or foldable materials, and are mainly installed on doors and windows, while hinges are more installed on cabinets, and are mainly classified by materials into stainless steel hinges and iron hinges; the hydraulic hinge (also called damping hinge) is also provided for people to enjoy better, and is characterized in that the hydraulic hinge has a buffering function when the cabinet door is closed, and the noise generated by collision between the cabinet door and the cabinet body when the cabinet door is closed is reduced to the greatest extent.

The traditional hinge is generally of a fixed structure, is single in rotating mode, cannot be adjusted front and back, left and right, and is inconvenient to use due to high noise in the rotating process, so that the hidden hinge is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hidden hinge to the hinge of the system that proposes in solving above-mentioned background art generally is fixed structure, and its rotation mode is single, can not adjust all around, and its rotation in-process noise is great, causes to use inconvenient scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: the hidden hinge comprises a hinge fixing seat, a first sliding block is fixedly arranged on the front surface of the hinge fixing seat, a second sliding block is fixedly arranged on the front surface of the hinge fixing seat and below the first sliding block, a first rocker arm extending into the first sliding block is movably arranged at the top of the second sliding block, the front surface of the hinge fixing seat, which is positioned above the first slide block and below the second slide block, is provided with a first mounting hole, a second rocker arm is movably arranged on the right side of the first rocker arm, a third sliding block is movably arranged on the top of the second rocker arm, a fourth sliding block is movably arranged at the bottom of the second rocker arm, a hinge movable seat is fixedly arranged at the back of the fourth sliding block, the front of the hinge sliding seat is provided with a second mounting hole above the third sliding block and below the fourth sliding block, and the bottom of the hinge sliding seat is movably provided with a regulating wheel.

Preferably, a first sliding groove corresponding to the first rocker arm is formed in the first sliding block and the second sliding block, and a second sliding groove corresponding to the second rocker arm is formed in the third sliding block and the fourth sliding block.

Preferably, the number of the first mounting holes is two, and the first mounting holes are symmetrically distributed on the hinge fixing seat by taking the first rocker arm as a symmetry axis.

Preferably, the number of the second mounting holes is two, and the second mounting holes are symmetrically distributed on the hinge movable seat by taking the second rocker arm as a symmetry axis.

Preferably, the first mounting hole and the second mounting hole are circular holes, and the hinge fixing seat and the hinge movable seat are stainless steel plates.

Preferably, the regulating wheel is a thermoplastic rubber wheel, and the first sliding block, the second sliding block, the third sliding block and the fourth sliding block are all nylon guide plates.

Compared with the prior art, the beneficial effects of the utility model are that: the hidden hinge has the advantages that the hinge fixing seat is fixedly arranged on a door frame through the first mounting hole, the hinge movable seat is fixedly arranged on the door leaf through the second mounting hole, the door leaf can movably rotate on the door frame, the effect of simple and convenient use is achieved, meanwhile, the door leaf can be adjusted back and forth on the door frame through the sliding of the first rocker arm in the first slider and the second slider, the door leaf can be adjusted left and right on the door frame through the sliding of the second rocker arm in the third slider and the fourth slider, the effect of simple and convenient multidirectional adjustment is achieved, the practicability of the hidden hinge is improved, compared with the traditional fixed hinge, the hinge can respectively slide in the first slider and the second slider, the third slider and the fourth slider through the first rocker arm and the second rocker arm, the rotating angle and the direction of the door leaf are adjusted, and the hinge has the function of all-directional adjustment, drive the door leaf through the regulating wheel rotatory, avoid the too big condition emergence that causes the striking noise of door leaf rotation range, rethread first slider, second slider, third slider and fourth slider are the nylon deflector, and the multiple noise that reduces the door leaf and rotate on the door frame reaches the effect of making an uproar and preventing colliding with to the life of this hinge has been prolonged, makes this hinge facilitate promotion.

Drawings

FIG. 1 is a perspective view of the hidden hinge structure of the present invention;

fig. 2 is a schematic view of the hidden hinge structure of the present invention.

In the figure: 1-hinge fixing seat; 2-a first slide; 3-a second slide block; 4-a first rocker arm; 5-a first mounting hole; 6-a second rocker arm; 7-a third slide block; 8-a fourth slider; 9-a hinge movable seat; 10-a second mounting hole; 11-adjusting wheel.

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.

Referring to fig. 1 and fig. 2, the present invention provides an embodiment: the hidden hinge comprises a hinge fixing seat 1, a first sliding block 2 is fixedly arranged on the front side of the hinge fixing seat 1, a second sliding block 3 is fixedly arranged on the front side of the hinge fixing seat 1 and positioned below the first sliding block 2, first rocker arms 4 extending into the first sliding block 2 are movably arranged on the top of the second sliding block 3, first mounting holes 5 are respectively formed in the front side of the hinge fixing seat 1 and positioned above the first sliding block 2 and below the second sliding block 3, the number of the first mounting holes 5 is two, the first mounting holes 5 are symmetrically distributed on the hinge fixing seat 1 by taking the first rocker arms 4 as a symmetry axis, a second rocker arm 6 is movably arranged on the right side of the first rocker arm 4, a third sliding block 7 is movably arranged on the top of the second rocker arm 6, a fourth sliding block 8 is movably arranged at the bottom of the second rocker arm 6, first sliding grooves corresponding to the first rocker arms 4 are respectively formed in the first sliding block 2 and the second sliding block 3, the third slider 7 and the fourth slider 8 are both provided with a second chute corresponding to the second rocker 6, the back of the fourth slider 8 is fixedly provided with a hinge movable seat 9, the front of the hinge movable seat 9 is positioned above the third slider 7 and below the fourth slider 8 and is provided with two second mounting holes 10, the number of the second mounting holes 10 is two, the second mounting holes 10 are symmetrically distributed on the hinge movable seat 9 by taking the second rocker 6 as a symmetry axis, the first mounting holes 5 and the second mounting holes 10 are circular holes, the hinge fixed seat 1 and the hinge movable seat 9 are both stainless steel plates, the bottom of the hinge movable seat 9 is movably provided with an adjusting wheel 11, the adjusting wheel 11 is a thermoplastic rubber wheel, the first slider 2, the second slider 3, the third slider 7 and the fourth slider 8 are nylon guide plates, the hinge fixed seat 1 is fixedly arranged on a door frame through the first mounting hole 5, then the hinge movable seat 9 is fixedly arranged on the door leaf through the second mounting hole 10, so that the door leaf can movably rotate on the door frame, the effect of simple and convenient use is achieved, meanwhile, the door leaf can be adjusted front and back on the door frame through the sliding of the first rocker arm 4 in the first slider 2 and the second slider 3, and then the door leaf can be adjusted left and right on the door frame through the sliding of the second rocker arm 6 in the third slider 7 and the fourth slider 8, the effect of simple and convenient multidirectional adjustment is achieved, so that the practicability of the hidden hinge is improved, compared with the traditional fixed hinge, the hinge respectively slides in the first slider 2 and the second slider 3, the third slider 7 and the fourth slider 8 through the first rocker arm 4 and the second rocker arm 6, so that the rotation angle and the direction of the door leaf are adjusted, the hinge has the function of all directional adjustment, and the door leaf is driven to rotate through the adjusting wheel 11, avoid the too big circumstances that causes the striking noise to take place of door leaf rotation range, rethread first slider 2, second slider 3, third slider 7 and fourth slider 8 are the nylon deflector, multiple noise that reduces the door leaf and rotate on the door frame, reach and fall the effect of making an uproar and preventing colliding with, thereby the life of this hinge has been prolonged, make this hinge facilitate promotion, the hinge of the system of having provided in having solved above-mentioned background art generally is fixed structure, its rotation mode is single, can not adjust all around, and its rotatory in-process noise is great, cause and use inconvenient scheduling problem.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The hidden hinge comprises a hinge fixing seat (1) and is characterized in that a first sliding block (2) is fixedly arranged on the front side of the hinge fixing seat (1), a second sliding block (3) is fixedly arranged on the front side of the hinge fixing seat (1) and below the first sliding block (2), a first rocker arm (4) extending into the first sliding block (2) is movably arranged on the top of the second sliding block (3), first mounting holes (5) are respectively formed in the front side of the hinge fixing seat (1) and above the first sliding block (2) and below the second sliding block (3), a second rocker arm (6) is movably arranged on the right side of the first rocker arm (4), a third sliding block (7) is movably arranged on the top of the second rocker arm (6), a fourth sliding block (8) is movably arranged at the bottom of the second rocker arm (6), a hinge movable seat (9) is fixedly arranged on the back side of the fourth sliding block (8), second mounting hole (10) have all been seted up in the front of hinge sliding seat (9) and the below that is located the top of third slider (7) and fourth slider (8), the bottom movable mounting of hinge sliding seat (9) has regulating wheel (11).

2. The concealed hinge according to claim 1, wherein: the first sliding grooves corresponding to the first rocker arms (4) are formed in the first sliding blocks (2) and the second sliding blocks (3), and the second sliding grooves corresponding to the second rocker arms (6) are formed in the third sliding blocks (7) and the fourth sliding blocks (8).

3. The concealed hinge according to claim 1, wherein: the number of the first mounting holes (5) is two, and the first mounting holes (5) are symmetrically distributed on the hinge fixing seat (1) by taking the first rocker arms (4) as symmetry axes.

4. The concealed hinge according to claim 1, wherein: the number of the second mounting holes (10) is two, and the second mounting holes (10) are symmetrically distributed on the hinge movable seat (9) by taking the second rocker arms (6) as symmetrical axes.

5. The concealed hinge according to claim 1, wherein: the first mounting hole (5) and the second mounting hole (10) are circular holes, and the hinge fixing seat (1) and the hinge movable seat (9) are stainless steel plates.

6. The concealed hinge according to claim 1, wherein: the adjusting wheel (11) is a thermoplastic rubber wheel, and the first sliding block (2), the second sliding block (3), the third sliding block (7) and the fourth sliding block (8) are nylon guide plates.