CN209217486U - Door hinge installing structure - Google Patents
Door hinge installing structure Download PDFInfo
- Publication number
- CN209217486U CN209217486U CN201821502447.9U CN201821502447U CN209217486U CN 209217486 U CN209217486 U CN 209217486U CN 201821502447 U CN201821502447 U CN 201821502447U CN 209217486 U CN209217486 U CN 209217486U
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- China
- Prior art keywords
- bayonet
- door
- plate
- side plate
- hinge
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of door hinge installing structures, including the first articulated body being mounted in door body, the first and second bayonet is arranged in the side of hinge hole on first articulated body, the opening direction of first and second bayonet is vertical, the elongated direction of bayonet is consistent with hinge hole hole core direction, notch section is correspondingly arranged in door body, the plate body of the first and second bayonet on the first articulated body and door body notch section, which is constituted, to be engaged by clamping.Above scheme in cabinet door by opening up notch section and two bayonets of setting on the first articulated body, thus the first articulated body can directly be snapped fit onto cabinet door, it is not only simple in structure, it is easy for installation, and it does not need that bolt or screw are welded or installed in cabinet door, the damage caused by cabinet door when effectively avoiding hinge installation.
Description
Technical field
The utility model belongs to low-tension switch cabinet technical field, and in particular to a kind of installation knot of door of switch cabinet and hinge
Structure.
Background technique
The main function of switchgear be generated electricity in electric system, transmitted electricity, the conversion of distribution and electric energy during, carry out
Folding, control and protection electrical equipment.The connection of the cabinet door of switchgear and hinge is connected using welded type in the prior art
, it is more by the way of spot welding, welding is not easy to adjust later, and intensity is inadequate, is easy to appear door-plate sagging.
More seriously, if when welding dimensional discrepancy or desoldering will end of door plate cause to damage, or even entire door-plate can be made to scrap.
The welding surface later period of this external door panel and hinge can not paint, and long-time service gets rusty easily.
Utility model content
The purpose of the utility model is to provide a kind of door hinge installing structures, so that the connection of cabinet door and hinge is simpler
It is convenient, the damage caused by cabinet door when effectively avoiding installing.
To achieve the above object, the technical solution of the utility model is: a kind of door hinge installing structure, including is mounted on door
The first and second bayonet, the first and second bayonet is arranged in the side of the first articulated body on ontology, the hinge hole on first articulated body
Opening direction is vertical, the elongated direction of bayonet is consistent with hinge hole hole core direction, be correspondingly arranged on notch section in door body, first
The plate body of the first and second bayonet and door body notch section on articulated body, which is constituted, to be engaged by clamping.
Above scheme thus may be used by opening up notch section in cabinet door and two bayonets being arranged on the first articulated body
Directly to snap fit onto cabinet door the first articulated body, be not only simple in structure, it is easy for installation, and do not need in cabinet door welding or
Person installs bolt or screw, the damage caused by cabinet door when effectively avoiding hinge installation.
Detailed description of the invention
Fig. 1 is the explosive view of the utility model；
Fig. 2,3 be the utility model installation diagram.
Specific embodiment
In conjunction with attached drawing, a kind of door hinge installing structure, including the first articulated body 20 being mounted in door body 10, described
The first and second bayonet 21,22 is arranged in the side of hinge hole on one articulated body 20, and the opening direction of the first and second bayonet 21,22 hangs down
Directly, the elongated direction of bayonet is consistent with hinge hole hole core direction, is correspondingly arranged on notch section in door body 10, on the first articulated body 20
The first and second bayonet 21,22 and the plate body of 10 notch section of door body constitute and be engaged by clamping.The utility model in cabinet door by opening
If notch section and two bayonets of setting on the first articulated body 20, can directly block the first articulated body 20 when installing in this way
It is connected in cabinet door, is not only simple in structure, it is easy for installation, and do not need that bolt or screw are welded or installed in cabinet door, have
The damage caused by cabinet door when avoiding hinge installation of effect.
Further, the door body 10 includes outside plate 11 and side plate 12, and 12 vertical of side plate is in the inside of outside plate 11
At edges of boards, side plate 12 and outside plate 11 are mutually perpendicular to and the intersection of side plate 12 and outside plate 11 offers angular notch 13, and first and second
The elongated direction of bayonet 21,22 is parallel with the intersecting lens of outside plate 11 with side plate 12, outer at the first bayonet 21 and angular notch 13
The vertical edges of boards of plate 11, which are constituted, to be engaged by clamping, and the vertical edges of boards of the second bayonet 22 and the side plate 12 at angular notch 13, which are constituted, to be blocked
Connect cooperation.When it is implemented, on the first articulated body 20 orthogonal two bayonets it is corresponding at the angular notch 13 of door body 10
Outside plate 11 and side plate 12 be clamped, it is easy for installation, door body 10 will not be caused to damage.
Preferably, the width of first and second bayonet 21,22 coincide with the thickness of outside plate 11 and side plate 12 respectively；It is described
Length of first and second bayonet 21,22 on elongated direction and the vertical dimension of angular notch 13 are coincide.Such setting can make
Be fitted closely between the first articulated body 20 and door body 10, length direction of first articulated body 20 in door body 10, width side
To and thickness direction on will not all be subjected to displacement, be effectively guaranteed and connect between the first articulated body 20 and door body 10
Stability, reliability.
Claims (4)
1. a kind of door hinge installing structure, including the first articulated body (20) being mounted on door body (10), it is characterised in that: institute
The side setting the first and second bayonet (21,22) of the hinge hole on the first articulated body (20) is stated, the first and second bayonet (21,22) are opened
Mouthful direction is vertical, the elongated direction of bayonet is consistent with hinge hole hole core direction, is correspondingly arranged on notch section in door body (10), and first
The plate body of the first and second bayonet (21,22) and door body (10) notch section on articulated body (20), which is constituted, to be engaged by clamping.
2. door hinge installing structure according to claim 1, it is characterised in that: the door body (10) includes outside plate (11)
With side plate (12), at the inside edges of boards of outside plate (11), side plate (12) is mutually perpendicular to side plate (12) vertical with outside plate (11)
And the intersection of side plate (12) and outside plate (11) offers angular notch (13), the elongated direction of the first and second bayonet (21,22) with
Side plate (12) is parallel with the intersecting lens of outside plate (11), the vertical plate of the outside plate (11) at the first bayonet (21) and angular notch (13)
Side, which is constituted, to be engaged by clamping, and the vertical edges of boards of the side plate (12) at the second bayonet (22) and angular notch (13), which are constituted, to be engaged by clamping.
3. door hinge installing structure according to claim 2, it is characterised in that: the width of first and second bayonet (21,22)
Degree coincide with the thickness of outside plate (11) and side plate (12) respectively.
4. door hinge installing structure according to claim 2, it is characterised in that: first and second bayonet (21,22) is logical
The vertical dimension of length and angular notch (13) on length direction is coincide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821502447.9U CN209217486U (en) | 2018-09-13 | 2018-09-13 | Door hinge installing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821502447.9U CN209217486U (en) | 2018-09-13 | 2018-09-13 | Door hinge installing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209217486U true CN209217486U (en) | 2019-08-06 |
Family
ID=67454038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821502447.9U Active CN209217486U (en) | 2018-09-13 | 2018-09-13 | Door hinge installing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209217486U (en) |
-
2018
- 2018-09-13 CN CN201821502447.9U patent/CN209217486U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |