CN201661168U - Door hinge - Google Patents
Door hinge Download PDFInfo
- Publication number
- CN201661168U CN201661168U CN2010201768932U CN201020176893U CN201661168U CN 201661168 U CN201661168 U CN 201661168U CN 2010201768932 U CN2010201768932 U CN 2010201768932U CN 201020176893 U CN201020176893 U CN 201020176893U CN 201661168 U CN201661168 U CN 201661168U
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- CN
- China
- Prior art keywords
- hinge
- door
- fixture
- described hinge
- fixed
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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.)
- Expired - Fee Related
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Abstract
The embodiment of the utility model relates to a door hinge, which comprises a hinge fixing component for being fixedly connected with a door frame, and a hinge rotating component for being fixedly connected with a door. A hinge shaft is longitudinally fixed inside the hinge fixing component; the hinge rotating component is positioned inside a hinge fixing component cavity and arranged on the hinge shaft in a penetrating manner; and demising grooves for screwing a door edge matching with the hinge rotating component are arranged on the upper surface and the lower surface of the hinge fixing component. The door hinge combining the hinge fixing component, the hinge shaft and the hinge rotating component has simple and solid structure, stronger bearing force, and avoids crack of the door hinge due to bearing of over load.
Description
Technical field
The utility model relates to the case and cabinet field, relates in particular to a kind of door hinge.
Background technology
At present, the door hinge that is used for both at home and abroad on the case and cabinet is of a great variety, wherein, panel beating hinge type door hinge comprises that the profile main body is flat hinge fixture and hinge through part, the hinge fixture adopts the mould crimping with the part that is rotatably connected of hinge through part, connects as axis of rotation with latch, and its bearing capacity is less, structure is unsturdy, for the bigger cabinet door of quality, be easy to the situation that occurs rupturing.
The utility model content
The utility model embodiment technical problem to be solved is, a kind of door hinge is provided, and it is simple in structure and solid, and bearing capacity is stronger, the phenomenon of rupture of having avoided door hinge to occur because of the load-bearing g-load.
For solving the problems of the technologies described above, the utility model embodiment adopts following technical scheme: a kind of door hinge, comprise and be used for the hinge fixture that is connected to a fixed with doorframe and be used for and the hinge through part that is connected to a fixed of door, vertically be fixed with hinge axis in the described hinge fixture, described hinge through part is positioned at described hinge fixture chamber and is arranged on the described hinge axis, and described hinge fixture upper and lower surface offers the slot to make way that is used for for a limit precession that cooperates with described hinge through part.
Further, be vertically installed with a hangers on first stationary plane that described hinge fixture and doorframe are connected to a fixed, described hangers is provided with and is used for the screw that is spirally connected with described doorframe.
Further, described hinge axis upper end has sulculus, is arranged with the clamping circlip in the described sulculus.
Further, the contact surface of described hinge fixture and described hinge through part is inside raised face.
Further, be provided with plastic pad between the contact surface of described hinge fixture and described hinge through part.
Further, offer on described hinge through part and second stationary plane that fixes of door and be used for the circular hole that fixes with door.
The beneficial effect of the utility model embodiment is: by a kind of door hinge is provided, comprise and be used for the hinge fixture that is connected to a fixed with doorframe and be used for and the hinge through part that is connected to a fixed of door, vertically be fixed with hinge axis in the described hinge fixture, described hinge through part is positioned at described hinge fixture chamber and is arranged on the described hinge axis, described hinge fixture upper and lower surface offers the slot to make way that is used for for a limit precession that cooperates with described hinge through part, like this, by the hinge fixture, it is simple in structure and solid that hinge axis and hinge through part combine, bearing capacity is stronger, the phenomenon of rupture of having avoided door hinge to occur because of the load-bearing g-load.
Below in conjunction with accompanying drawing the utility model embodiment is described in further detail.
Description of drawings
Fig. 1 is the first three-dimensional diagrammatic sketch of the door hinge of the utility model embodiment.
Fig. 2 is the second three-dimensional diagrammatic sketch of the door hinge of the utility model embodiment.
Fig. 3 is the door hinge and doorframe 1, the door 3 three-dimensional diagrammatic sketch that cooperate of the utility model embodiment.
Fig. 4 is that the door hinge of the utility model embodiment cooperates the three-dimensional diagrammatic sketch of closing the door with doorframe 1, door 3.
Fig. 5 is that the door hinge of the utility model embodiment cooperates the three-dimensional diagrammatic sketch that opens the door with doorframe 1, door 3.
The specific embodiment
Extremely shown in Figure 5 as Fig. 1, the utility model embodiment provides a kind of door hinge, it is applicable in the power distribution cabinet, with reference to accompanying drawing, this door hinge mainly comprise be used for the hinge fixture 2 that is connected to a fixed with doorframe 1 and be used for and the door the 3 hinge through parts 4 that are connected to a fixed, vertically be fixed with hinge axis 5 in the hinge fixture 2, hinge through part 4 is positioned at hinge fixture 2 chambeies and is arranged on the hinge axis 5, hinge fixture 2 upper and lower surfaces offer the slot to make way 6 that is used for for a limit precession that cooperates with hinge through part 4, be vertically installed with a hangers 8 on first stationary plane 7 that hinge fixture 2 and doorframe 1 are connected to a fixed, hangers 8 is provided with and is used for first screw 9 that is spirally connected with doorframe 1, also be provided with second screw 10 on other first stationary plane 7, just hinge fixture 2 and doorframe 1 can be fixed by two orthogonal first screws 9 of axis and second screw 10, offer on second stationary plane 11 that hinge through part 4 and door fix and be used for and door 3 two circular holes 12 that fix, by these two circular holes 12, just hinge through part 4 and door 3 can be fixed with screw or self-plugging rivet, hinge axis 5 upper ends have sulculus, are arranged with in this sulculus to clamp circlip 13.
In addition, hinge fixture 2 is inside raised face with the contact surface of hinge through part 4, can reduce the friction between the contact surface like this, be provided with plastic pad between the contact surface of described hinge fixture and described hinge through part, the grating that produces in the time of can eliminating the door hinge rotation like this.
The door hinge of above-mentioned the utility model embodiment novel unique, profile is small and exquisite, simple in structure and easy to use and reliable, especially for thickness gate be the various sizes more than 30 millimeters cabinet or and the cabinet door structure all applicable, the versatility height.
The above is the specific embodiment of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also are considered as protection domain of the present utility model.
Claims (6)
1. door hinge, comprise and be used for the hinge fixture that is connected to a fixed with doorframe and be used for and the hinge through part that is connected to a fixed of door, it is characterized in that, vertically be fixed with hinge axis in the described hinge fixture, described hinge through part is positioned at described hinge fixture chamber and is arranged on the described hinge axis, and described hinge fixture upper and lower surface offers the slot to make way that is used for for a limit precession that cooperates with described hinge through part.
2. door hinge as claimed in claim 1, it is characterized in that, be vertically installed with a hangers on first stationary plane that described hinge fixture and doorframe are connected to a fixed, described hangers is provided with and is used for first screw that is spirally connected with doorframe, also is provided with second screw on described first stationary plane.
3. door hinge as claimed in claim 1 is characterized in that, described hinge axis upper end has sulculus, is arranged with the clamping circlip in the described sulculus.
4. door hinge as claimed in claim 1 is characterized in that, the contact surface of described hinge fixture and described hinge through part is inside raised face.
5. door hinge as claimed in claim 1 is characterized in that, is provided with plastic pad between the contact surface of described hinge fixture and described hinge through part.
6. as each described door hinge in the claim 1 to 5, it is characterized in that, offer on described hinge through part and second stationary plane that fixes of door and be used for the circular hole that fixes with door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201768932U CN201661168U (en) | 2010-04-30 | 2010-04-30 | Door hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201768932U CN201661168U (en) | 2010-04-30 | 2010-04-30 | Door hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201661168U true CN201661168U (en) | 2010-12-01 |
Family
ID=43231584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201768932U Expired - Fee Related CN201661168U (en) | 2010-04-30 | 2010-04-30 | Door hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201661168U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109356476A (en) * | 2018-11-19 | 2019-02-19 | 广东大吉门业有限公司 | A kind of fast-assembling self-lubricating world hinge and its mounting process |
| CN109826523A (en) * | 2019-02-25 | 2019-05-31 | 杭州优朴信息技术有限公司 | A kind of electrical cabinet improved hinge |
-
2010
- 2010-04-30 CN CN2010201768932U patent/CN201661168U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109356476A (en) * | 2018-11-19 | 2019-02-19 | 广东大吉门业有限公司 | A kind of fast-assembling self-lubricating world hinge and its mounting process |
| CN109356476B (en) * | 2018-11-19 | 2023-08-29 | 广东大吉门业有限公司 | Quick-assembly self-lubricating top-bottom hinge and mounting process thereof |
| CN109826523A (en) * | 2019-02-25 | 2019-05-31 | 杭州优朴信息技术有限公司 | A kind of electrical cabinet improved hinge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101201 Termination date: 20190430 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |