KR101760566B1 - Hinges with stopper function - Google Patents
Hinges with stopper function Download PDFInfo
- Publication number
- KR101760566B1 KR101760566B1 KR1020150085153A KR20150085153A KR101760566B1 KR 101760566 B1 KR101760566 B1 KR 101760566B1 KR 1020150085153 A KR1020150085153 A KR 1020150085153A KR 20150085153 A KR20150085153 A KR 20150085153A KR 101760566 B1 KR101760566 B1 KR 101760566B1
- Authority
- KR
- South Korea
- Prior art keywords
- guide rail
- door
- rail groove
- fixing member
- enclosure
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/38—Hinged covers or doors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
- E05D11/06—Devices for limiting the opening movement of hinges
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Patch Boards (AREA)
- Hinges (AREA)
Abstract
[0001] The present invention relates to an enclosure hinge having a stopper function for engaging a door with an enclosure using a hinge having a stopper function inside to open the door at a constant opening angle when the door is opened, The hinge includes a bolt hole formed at a predetermined distance on a side surface of the hinge body so as to be bolted to the housing body, and a shaft hole penetrating the upper and lower ends of the bolt hole is formed A fixed member; And a guide rail groove formed in the longitudinal direction and having a predetermined depth in the longitudinal direction, wherein the guide rail groove is formed in the longitudinal direction and is coupled to the fixing member so as to be exposed at the central portion, ; And a pivoting member inserted into the guide rail groove at one side of the side surface and formed with a protrusion movable along the guide rail groove and pivotally coupled to the exposed central portion of the pivot shaft. Accordingly, the installation cost of the outer door can be reduced.
Description
The present invention relates to an enclosure hinge having a stopper function. More particularly, the present invention relates to an enclosure hinge having a stopper function for engaging a door with an enclosure using a hinge having a stopper function therein, To a hinge.
BACKGROUND ART [0002] In general, an electric distribution panel is installed in a building equipped with a power plant, a substation or various electric facilities to facilitate the opening and closing of electric circuits and the control of electric devices connected thereto. .
The door of the enclosure where such a switchboard is installed is arranged with various indicators and instruments of the switchboard, and its load is considerable. Accordingly, the door of the enclosure generally uses a rigid hinge to withstand a large load, and a door stopper is mounted so as not to interfere with the operation by the shaking of the door due to the body contact of the worker.
However, in case of installing the enclosure door by such a structure, the hinge for turning the door of the enclosure and the door stopper for fixing the door must be individually installed. Therefore, in case of a workplace having a large number of switchboards such as a substation, a power plant, There is a problem that the installation cost is excessively required and the installation work is not easy.
In order to solve such a problem, the present invention provides an enclosure hinge having a stopper function to open the door at a constant opening angle when the door is opened by coupling the door to the enclosure using a hinge having a stopper function inside, It has its purpose.
The hinge for the enclosure provided with the stopper function according to the embodiment of the present invention has a shape of 'c' for coupling the door to the enclosure main body so as to be rotatable at a predetermined angle, A fixing member having bolt coupling holes spaced at regular intervals on a side surface thereof and having a shaft hole penetrating the upper and lower end surfaces thereof; And a guide rail groove formed in the longitudinal direction and having a predetermined depth in the longitudinal direction, wherein the guide rail groove is formed in the longitudinal direction and is coupled to the fixing member so as to be exposed at the central portion, ; And a tilting member inserted into the guide rail groove at one side of the side surface and formed with a protrusion that moves along the guide rail groove and pivotally coupled to the exposed central portion of the shaft hole.
As an embodiment related to the present invention, the guide rail groove can be deepened with a constant inclination angle in the direction in which the door is opened.
As an embodiment related to the present invention, an O-ring may be further provided on a surface where the fixing member and the pivoting member are in contact with each other.
According to the present invention, a hinge having a stopper function is used to connect a door to an enclosure so that the door is always opened at a constant opening angle when the door is opened, thereby reducing the installation cost of the enclosure door.
Further, since the installation work of the outer door is facilitated, the work cost and the work force can be reduced, and the production cost can be lowered, thereby making it possible to have a competitive advantage.
1 is a perspective view of an enclosure hinge having a stopper function according to the present invention.
2 is an exploded perspective view of FIG.
3 is a view for explaining a guide rail groove of the shaft rod applied to the present invention.
FIG. 4 is a view for explaining another embodiment of the guide rail groove of FIG. 3. FIG.
5 is a cross-sectional view of Fig.
6 is a view for explaining a hinge operating state in a state in which the door of the enclosure is closed.
7 is a view for explaining a hinge operating state when the door of the enclosure is opened (open).
It is noted that the technical terms used in the present invention are used only to describe specific embodiments and are not intended to limit the present invention. In addition, the technical terms used in the present invention should be construed in a sense generally understood by a person having ordinary skill in the art to which the present invention belongs, unless otherwise defined in the present invention, Should not be construed to mean, or be interpreted in an excessively reduced sense. In addition, when a technical term used in the present invention is an erroneous technical term that does not accurately express the concept of the present invention, it should be understood that technical terms can be understood by those skilled in the art. In addition, the general terms used in the present invention should be interpreted according to a predefined or prior context, and should not be construed as being excessively reduced.
Furthermore, the singular expressions used in the present invention include plural expressions unless the context clearly dictates otherwise. In the present invention, terms such as "comprising" or "comprising" and the like should not be construed as encompassing various elements or various steps of the invention, Or may further include additional components or steps.
Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings, wherein like reference numerals refer to like or similar elements throughout the several views, and redundant description thereof will be omitted.
1 is a perspective view of an enclosure hinge having a stopper function according to the present invention. 2 is an exploded perspective view of FIG. 3 is a view for explaining a guide rail groove of the shaft rod applied to the present invention. FIG. 4 is a view for explaining another embodiment of the guide rail groove of FIG. 3. FIG. 5 is a cross-sectional view of Fig.
1 and 2, an enclosure hinge 100 for coupling the door to the enclosure body so as to be rotatable at a predetermined angle is provided on the
The
The
A groove having a predetermined length is formed at a position spaced apart from a vertical groove (121 in FIG. 3) to which the
A
4 and 5, the
The
The O-
An operation state of the hinge for an enclosure provided with the stopper function configured as described above will be briefly described below.
6 is a view for explaining a hinge operating state in a state in which the door of the enclosure is closed. 7 is a view for explaining a hinge operating state when the door of the enclosure is opened (open).
6, when the door of the enclosure is closed, the
4 and 5, since the
It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit or essential characteristics thereof. Therefore, the embodiments disclosed in the present invention are intended to illustrate rather than limit the scope of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments. The scope of protection of the present invention should be construed according to the following claims, and all technical ideas within the scope of equivalents should be construed as falling within the scope of the present invention.
100: Enclosure hinge
110: Fixing member
120: shaft
130:
140: O ring
Claims (3)
A fixing member having a 'C' shape, a bolt coupling hole spaced at a predetermined interval on the side surface so as to be bolted to the casing main body, and a shaft hole penetrating the upper and lower end surfaces,
A guide rail groove is formed which is coupled to the shaft hole of the fixing member and is coupled to the fixing member so as to be exposed at the central portion and has an insertion groove formed in the longitudinal direction and extending in the longitudinal direction, Shaft;
A pivoting member inserted into the guide rail groove on one side of the side surface and formed with a protrusion movable along the guide rail groove, the pivoting member being rotatably coupled to the exposed central portion of the shaft hole;
A pin provided between the shaft rod and the fixing member so as to receive a force in a rotating direction of the pivoting member so that the shaft rod is fixed to the fixing member; And
And an O-ring provided on a surface where the fixing member and the tiltable member abut against each other;
Wherein the guide rail groove has a structure in which the depth of the guide rail groove is gradually increased in a direction in which the door is opened so that the guide rail groove has resistance when the door is closed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150085153A KR101760566B1 (en) | 2015-06-16 | 2015-06-16 | Hinges with stopper function |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150085153A KR101760566B1 (en) | 2015-06-16 | 2015-06-16 | Hinges with stopper function |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20160148785A KR20160148785A (en) | 2016-12-27 |
KR101760566B1 true KR101760566B1 (en) | 2017-07-25 |
Family
ID=57736716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150085153A KR101760566B1 (en) | 2015-06-16 | 2015-06-16 | Hinges with stopper function |
Country Status (1)
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KR (1) | KR101760566B1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20210141084A (en) * | 2020-05-15 | 2021-11-23 | 주식회사 삼성파워텍 | Stopper hinge with multistage degree of opening |
WO2023017935A1 (en) * | 2021-08-10 | 2023-02-16 | 코스맥스네오 주식회사 | Cosmetic container for eye shadow |
KR20230173849A (en) | 2022-06-20 | 2023-12-27 | 선도전기주식회사 | switchboard hinge |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200388859Y1 (en) * | 2005-04-22 | 2005-07-07 | 이윤환 | hinge equipped with stopper |
JP5518476B2 (en) * | 2006-08-08 | 2014-06-11 | アイ−ワン・イノテック・カンパニー・リミテッド | Automatic return hinge device for doors for building materials |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200298713Y1 (en) | 2002-09-17 | 2002-12-27 | 양광열 | Hinge having a function of a door stopper for a switchboard |
-
2015
- 2015-06-16 KR KR1020150085153A patent/KR101760566B1/en active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200388859Y1 (en) * | 2005-04-22 | 2005-07-07 | 이윤환 | hinge equipped with stopper |
JP5518476B2 (en) * | 2006-08-08 | 2014-06-11 | アイ−ワン・イノテック・カンパニー・リミテッド | Automatic return hinge device for doors for building materials |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20210141084A (en) * | 2020-05-15 | 2021-11-23 | 주식회사 삼성파워텍 | Stopper hinge with multistage degree of opening |
KR102428895B1 (en) | 2020-05-15 | 2022-08-03 | 주식회사 삼성파워텍 | Stopper hinge with multistage degree of opening |
WO2023017935A1 (en) * | 2021-08-10 | 2023-02-16 | 코스맥스네오 주식회사 | Cosmetic container for eye shadow |
KR20230173849A (en) | 2022-06-20 | 2023-12-27 | 선도전기주식회사 | switchboard hinge |
Also Published As
Publication number | Publication date |
---|---|
KR20160148785A (en) | 2016-12-27 |
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