CN215255457U

CN215255457U - Novel damping hinge

Info

Publication number: CN215255457U
Application number: CN202121484696.1U
Authority: CN
Inventors: 刘明成; 陈文玉; 叶熊钢
Original assignee: Ningbo Heying Electric Appliance Co ltd
Current assignee: Ningbo Heying Electric Appliance Co ltd
Priority date: 2021-07-01
Filing date: 2021-07-01
Publication date: 2021-12-21
Anticipated expiration: 2031-07-01

Abstract

The utility model discloses a novel damping hinge relates to hinge technical field, including hinge shell and hinge head, the articulated hinge head that is provided with of one end of hinge shell. The utility model discloses a setting of attenuator and push rod, make the door body when closing, it rotates to drive the hinge head, when the hinge head rotates, under the effect of the spring force of spring, it removes to drive inner support and push rod, the push rod removes to the direction that is close to the attenuator, when closing certain angle, attenuator and push rod contact, under the effect of attenuator, the hinge head slowly rotates, the door body slowly closes, until closing completely, be favorable to the protective door body not damaged, the attenuator is difficult to ageing damage simultaneously, long service life, and the setting of attenuator joint, can conveniently dismantle, be convenient for maintain, simultaneously when not needing the damping effect, can not adorn the attenuator, when the attenuator damages, the attenuator dismantles, remaining hinge also can continue to use, the flexibility is higher.

Description

Novel damping hinge

Technical Field

The utility model relates to a hinge technical field, in particular to novel damping hinge.

Background

Hinges, also known as hinges, are mechanical devices used to connect two solids and allow relative rotation between them. The hinge may be constructed of a movable component or may be constructed of a foldable material. The hinge is mainly installed on the door and window, and the hinge is more installed on the cabinet.

But current hinge when using, generally adopt damping such as rubber to cushion, and rubber is worn and torn ageing easily, leads to the buffering effect inefficacy to rubber is difficult to dismantle the change, leads to the inconvenient maintenance of hinge, and the hinge flexibility is poor simultaneously.

Therefore, it is necessary to invent a new damping hinge to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel damping 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 damping hinge, includes hinge shell and hinge head, the articulated hinge head that is provided with of one end of hinge shell, one side movable mounting that the inside of hinge shell is close to the hinge head is provided with the inner support, and the one end of inner support is articulated with the one end of hinge head, the top fixed mounting of hinge shell is provided with the attenuator fixing base, the joint is provided with the attenuator on the attenuator fixing base, the fixed push rod that is provided with in top of inner support, and the top of push rod extends to one side of attenuator.

Preferably, a spring is hung at one end of the inner support far away from the hinge head, and one end of the spring is fixedly connected with the hinge shell.

The utility model discloses a technological effect and advantage:

the utility model discloses a setting of attenuator and push rod, make the door body when closing, it rotates to drive the hinge head, when the hinge head rotates, under the effect of the spring force of spring, it removes to drive inner support and push rod, the push rod removes to the direction that is close to the attenuator, when closing certain angle, attenuator and push rod contact, under the effect of attenuator, the hinge head slowly rotates, the door body slowly closes, until closing completely, be favorable to the protective door body not damaged, the attenuator is difficult to ageing damage simultaneously, long service life, and the setting of attenuator joint, can conveniently dismantle, be convenient for maintain, simultaneously when not needing the damping effect, can not adorn the attenuator, when the attenuator damages, the attenuator dismantles, remaining hinge also can continue to use, the flexibility is higher.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the hinge rotation structure of the present invention.

Fig. 3 is a schematic view of the hinge closing structure of the present invention.

In the figure: 1. a hinge housing; 2. a hinge head; 3. an inner support; 4. a spring; 5. a damper fixing seat; 6. a damper; 7. a push rod.

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.

The utility model provides a novel damping hinge as shown in figures 1-3, which comprises a hinge housing 1 and a hinge head part 2, wherein one end of the hinge housing 1 is hinged with the hinge head part 2, one side of the interior of the hinge housing 1 close to the hinge head part 2 is movably provided with an inner support 3, one end of the inner support 3 is hinged with one end of the hinge head part 2, the top end of the hinge housing 1 is fixedly provided with a damper fixing seat 5, the damper fixing seat 5 is clamped with a damper 6, one end of the inner support 3 far away from the hinge head part 2 is hung with a spring 4, one end of the spring 4 is fixedly connected with the hinge housing 1, the top end of the inner support 3 is fixedly provided with a push rod 7, the top end of the push rod 7 extends to one side of the damper 6, and when the door body is closed through the arrangement of the damper 6 and the push rod 7, drive hinge head 2 and rotate, when hinge head 2 rotates, under the effect of the spring force of spring 4, drive inner support 3 and push rod 7 and remove, push rod 7 removes to the direction that is close to attenuator 6, when closing certain angle, attenuator 6 and push rod 7 contact, under attenuator 6's effect, hinge head 2 slowly rotates, the door body slowly closes, until closing completely, be favorable to the protection door body not damaged, attenuator 6 is difficult to ageing damage simultaneously, long service life, and 6 joints of attenuator set up, can conveniently dismantle, be convenient for maintain, simultaneously when not needing the damping effect, can do not adorn attenuator 6, when the attenuator damages, attenuator 6 dismantlements, remaining hinge also can continue to use, the flexibility is higher.

The utility model discloses the theory of operation:

during the use, through the setting of attenuator 6 and push rod 7, make the door body when closing, drive hinge head 2 and rotate, when hinge head 2 rotates, under the effect of the spring force of spring 4, drive inner support 3 and push rod 7 and remove, push rod 7 moves to the direction that is close to attenuator 6, when closing certain angle, attenuator 6 and push rod 7 contact, under the effect of attenuator 6, hinge head 2 slowly rotates, the door body slowly closes, until closing completely, be favorable to protecting the door body not damaged, attenuator 6 is difficult to ageing damage simultaneously, long service life, and 6 joint settings of attenuator, can conveniently dismantle, be convenient for maintain, simultaneously when not needing the damping effect, can not adorn attenuator 6, when the attenuator damages, attenuator 6 dismantles, remaining hinge also can continue to use, the flexibility is higher.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. A novel damping hinge is characterized in that: including hinge shell (1) and hinge head (2), the articulated hinge head (2) that is provided with of one end of hinge shell (1), one side movable mounting that the inside of hinge shell (1) is close to hinge head (2) is provided with inner support (3), and the one end of inner support (3) is articulated with the one end of hinge head (2), the top fixed mounting of hinge shell (1) is provided with attenuator fixing base (5), the joint is provided with attenuator (6) on attenuator fixing base (5), the top of inner support (3) is fixed and is provided with push rod (7), and the top of push rod (7) extends to one side of attenuator (6).

2. The novel damped hinge according to claim 1, wherein: and a spring (4) is hung at one end of the inner support (3) far away from the hinge head (2), and one end of the spring (4) is fixedly connected with the hinge shell (1).