CN201605925U - Small door hinge of box cabinet - Google Patents
Small door hinge of box cabinet Download PDFInfo
- Publication number
- CN201605925U CN201605925U CN2010200222216U CN201020022221U CN201605925U CN 201605925 U CN201605925 U CN 201605925U CN 2010200222216 U CN2010200222216 U CN 2010200222216U CN 201020022221 U CN201020022221 U CN 201020022221U CN 201605925 U CN201605925 U CN 201605925U
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- CN
- China
- Prior art keywords
- rotatable lamella
- hinge axis
- rotating piece
- stator
- piece
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a small door hinge of a box cabinet, which comprises a fixed piece, a hinge axis and a rotating piece; the hinge axis is turned from stainless round steel; the fixed piece is embedded in a groove of the rotating piece; and the rotating piece and the fixed piece are hinged through the hinge axis. The fixed piece is in an L shape, and comprises two parts, i.e. a curled-edge side and a punched side; the rotating piece comprises a rotating piece bottom plate, and a plurality of reinforcing ribs which vertically extend on the rotating piece bottom plate; the rotating piece bottom plate is also provided with a plurality of threaded hole bosses; and the hinge axis is fixedly connected with the rotating piece, and is movably connected with the fixed piece. The fixed piece is in a steel sheet punched curled-edge structure and the rotating piece is in an aluminum alloy three-dimensional structure, thereby greatly improving the product strength; and all parts are in the simple structure, are applicable to the mass production and simultaneously facilitate the repairing, the detachment, the installation and the replacement of all the parts, so that the product is more attractive. The utility model is applicable to the connection between various box bodies and cabinet bodies and a small door, and facilitates the opening and the closing.
Description
Technical field
The utility model relates to a kind of door hinge, and the hinge means of particularly a kind of connect box, cabinet and wicket belongs to the Hardware fitting technical field.
Background technology
The existing little door hinge of bin adopts steel plate punching press crimping to form usually; though draw materials easily, processing is simple and easy; but its intensity, rigidity are relatively poor; regular meeting causes the rotating part distortion or the hinge of door hinge to come off; cause the bin wicket to be difficult to close; influence product and use, simultaneously, existing little door hinge is attractive in appearance inadequately.
The utility model content
The purpose of this utility model provides a kind of intensity, rigidity height, the long-lived little door hinge of bin, and this hinge arrangement is simple, good looking appearance, the convenient batch process in batches, and is simultaneously attractive and durable.
The utility model is achieved by the following technical programs:
The little door hinge of a kind of bin, comprise stator, hinge axis, rotatable lamella, described stator is formed by corrosion resistant plate punching crimping, and described hinge axis adopts stainless round steel car system, described stator is inlaid in the groove of described rotatable lamella, and described rotatable lamella and stator are hinged by hinge axis; Described stator becomes L shaped, comprises bead face and punch side two parts, rotatable lamella comprises the rotatable lamella base plate, on the rotatable lamella base plate vertically extending several reinforcing ribs, also be provided with several screwed hole boss at the rotatable lamella base plate; Described hinge axis is fixedlyed connected with rotatable lamella, flexibly connects with stator.
The purpose of this utility model can also further realize by following technical measures.
The little door hinge of aforesaid a kind of bin, an end of wherein said hinge axis has rolled straight burr; The connecting hole interference fit of described hinge axis and rotatable lamella; Described rotatable lamella adopts the aluminium alloys casting to form.
The utlity model has following beneficial effect:
1, stator of the present utility model adopts steel plate punching press crimping, and rotatable lamella adopts the stereochemical structure of aluminium alloys casting, has improved the rigidity and the intensity of product greatly.
2, the utility model is simple in structure, is fit to produce in batches, also makes things convenient for maintenance, dismounting and the replacement of each component simultaneously.The utility model has adopted stereochemical structure to make product more attractive in appearance.
Advantage of the present utility model and characteristics will illustrate by the non-limitative illustration of following preferred embodiment and explain that these embodiment only provide as an example with reference to accompanying drawing.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the vertical view of Fig. 1.
The specific embodiment
The utility model is described in further detail below in conjunction with drawings and Examples.
As Fig. 1～shown in Figure 2, the utility model comprises stator 1, hinge axis 2, rotatable lamella 3, and 1 one-tenth of stator is L shaped, comprises bead face 11 and punch side 12 two parts, and stator 1 adopts corrosion resistant plate to go out 2 installing holes, and the side rolls out hinge axis connecting hole 34.Hinge axis 2 adopts stainless round steel car system, and an end of hinge axis 2 has rolled straight burr 21, connecting hole 34 interference fit of hinge axis 2 and rotatable lamella 3.When the straight burr end 21 of hinge axis 2 is compressed into the connecting hole 34 of rotatable lamella 3, make the connecting hole 34 of rotatable lamella 3 produce plastic strain, hinge axis 2 constitutes with rotatable lamella 3 fixedlys connected, and can prevent that hinge axis 2 from rotating in connecting hole.Stator 1 is inlaid in the groove 35 of rotatable lamella 3, and rotatable lamella 3 and stator 1 are hinged by hinge axis 2.Rotatable lamella 3 is the stereochemical structure of aluminium alloys casting, the reinforcing rib 32 that comprise rotatable lamella base plate 31, vertically extending several one-tenth grid shapes is intersected on rotatable lamella base plate 31, also be provided with several screwed hole boss 33 at rotatable lamella base plate 31, the connecting hole matched in clearance of hinge axis 2 and stator 1, make stator 1 to rotate, open and close the bin wicket around hinge axis 2 centers.
Stator of the present utility model adopts the structure of steel plate punching press crimping, and rotatable lamella adopts the aluminium alloys stereochemical structure, has not only improved the strength and stiffness of product, makes product more attractive in appearance.The utility model is applicable to that various casings, cabinet are connected with wicket, make things convenient for opening and closing.
In addition to the implementation, the utility model can also have other embodiments, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection domain of the utility model requirement.
Claims (3)
1. little door hinge of bin, comprise stator (1), hinge axis (2), rotatable lamella (3), described stator (1) is made by corrosion resistant plate punching crimping, described hinge axis (2) adopts stainless round steel car system, described stator (1) is inlaid in the groove (35) of described rotatable lamella (3), and described rotatable lamella (3) and stator (1) are hinged by hinge axis (2); It is characterized in that: described stator (1) becomes L shaped, comprise bead face (11) and punch side (12) two parts, rotatable lamella (3) comprises rotatable lamella base plate (31), goes up vertically extending several reinforcing ribs (32) at rotatable lamella base plate (31), also is provided with several screwed hole boss (33) at rotatable lamella base plate (31); Described hinge axis (2) is fixedlyed connected with rotatable lamella (3), flexibly connects with stator (1).
2. the little door hinge of a kind of bin according to claim 1 is characterized in that: an end of described hinge axis (2) has rolled straight burr (21).
3. the little door hinge of a kind of bin according to claim 1 is characterized in that: described rotatable lamella (3) adopts the aluminium alloys casting to form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200222216U CN201605925U (en) | 2010-01-15 | 2010-01-15 | Small door hinge of box cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010200222216U CN201605925U (en) | 2010-01-15 | 2010-01-15 | Small door hinge of box cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201605925U true CN201605925U (en) | 2010-10-13 |
Family
ID=42950633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010200222216U Expired - Fee Related CN201605925U (en) | 2010-01-15 | 2010-01-15 | Small door hinge of box cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201605925U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102606015A (en) * | 2011-01-21 | 2012-07-25 | 人民电器集团上海有限公司 | Door hinge of switch cabinet |
| CN112796597A (en) * | 2020-12-31 | 2021-05-14 | 安徽海兴科技设备有限公司 | Hinge shaft for mounting cabinet door and processing method thereof |
-
2010
- 2010-01-15 CN CN2010200222216U patent/CN201605925U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102606015A (en) * | 2011-01-21 | 2012-07-25 | 人民电器集团上海有限公司 | Door hinge of switch cabinet |
| CN112796597A (en) * | 2020-12-31 | 2021-05-14 | 安徽海兴科技设备有限公司 | Hinge shaft for mounting cabinet door and processing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20140115 |