CN203531584U - Hinge with anti-collision device - Google Patents
Hinge with anti-collision device Download PDFInfo
- Publication number
- CN203531584U CN203531584U CN201320679067.3U CN201320679067U CN203531584U CN 203531584 U CN203531584 U CN 203531584U CN 201320679067 U CN201320679067 U CN 201320679067U CN 203531584 U CN203531584 U CN 203531584U
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- CN
- China
- Prior art keywords
- hinge
- leaf
- piece
- collision
- prevention device
- 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 hinge with an anti-collision device. The hinge with the anti-collision device comprises a hinge body, wherein the hinge body comprises a hinge piece I and a hinge piece II, screw holes are formed around the hinge piece I and the hinge piece II, lantern rings are arranged in the middles of the hinge piece I and the hinge piece II, and connecting columns are installed in the lantern rings. Gaps are reserved in the middles of the connecting columns, the gap positions are sleeved by elastic keys, a convex piece is arranged in the middle of the hinge piece I, a buffering device matched with the convex piece is arranged in the middle of the hinge piece II, corners of the hinge piece I and the hinge piece II are round corners, the upper portion and the lower portion of a notch in the middle of the buffering device are provided with buffering pieces, a blocking piece is arranged at the rear portion of the notch, and the elastic keys are compression springs or springs. The hinge with the anti-collision device has the advantages that an anti-collision function is provided by adding the convex piece and the buffering device on the hinge, the hinge is simple in structure, convenient to use and the like.
Description
Technical field
The utility model relates to a kind of hinge with anticollision device, collision-prevention device.
Background technology
Hinge is indispensable installed part when door is installed, and environment for use different structure, shape and color are also all different, and the upper hinge function singleness of installing of existing door, is used trouble, there is no collision prevention function, therefore, for above aspect, need to make rational improvement.
Utility model content
The purpose of this utility model is to provide a kind of hinge with anticollision device, collision-prevention device, to solve the above problems.
The purpose of this utility model is carried out specific implementation by the following technical programs:
A kind of hinge with anticollision device, collision-prevention device, comprise hinge body, described hinge body comprises leaf of hinge one and leaf of hinge two, and be provided with screw hole around at leaf of hinge one and leaf of hinge two, and leaf of hinge one is provided with the collar with leaf of hinge two middle parts, and this collar inside is provided with joint pin, this joint pin middle part is provided with space, and overlap flexible key in this gap, and leaf of hinge one middle part is provided with lug, and leaf of hinge two middle parts are provided with the buffer matching with lug.
Preferably, described leaf of hinge one is fillet with leaf of hinge two each angles.
Further, top and the bottom of described buffer middle part gap are provided with buffer substrate tablet.
Further, described gap rear portion is provided with catch.
Further, described elastic key is stage clip or spring.
The beneficial effects of the utility model are: by being provided with lug and buffer on hinge, having increased collision prevention function, and the plurality of advantages such as simple in structure, easy to use.
Accompanying drawing explanation
According to drawings and embodiments the utility model is described in further detail below.
Fig. 1 is the structure chart of the hinge with anticollision device, collision-prevention device described in the utility model embodiment.
In figure: 1, leaf of hinge one; 2, joint pin; 3, screw hole; 4, leaf of hinge two; 5, buffer; 6, buffer substrate tablet; 7, catch.
The specific embodiment
As shown in Figure 1, described in the utility model embodiment with the hinge of anticollision device, collision-prevention device, comprise hinge body, described hinge body comprises leaf of hinge 1 and leaf of hinge 24, and be provided with screw hole 3 around at leaf of hinge 1 and leaf of hinge 24, leaf of hinge 1 is provided with the collar with leaf of hinge 24 middle parts, this collar inside is provided with joint pin 2, these joint pin 2 middle parts are provided with space, and in this gap, overlap flexible key 8, leaf of hinge one 1 middle parts are provided with lug 9, leaf of hinge 24 middle parts are provided with the buffer 5 matching with lug 9, described leaf of hinge 1 is fillet with leaf of hinge 24 each angles, top and the bottom of described buffer 5 middle part gap are provided with buffer substrate tablet 6, described gap rear portion is provided with catch 7, described elastic key 8 is stage clip or spring.
Claims (5)
1. the hinge with anticollision device, collision-prevention device, comprise hinge body, it is characterized in that: described hinge body comprises leaf of hinge one (1) and leaf of hinge two (4), and be provided with screw hole (3) around at leaf of hinge one (1) and leaf of hinge two (4), leaf of hinge one (1) is provided with the collar with leaf of hinge two (4) middle parts, this collar inside is provided with joint pin (2), this joint pin (2) middle part is provided with space, and in this gap, overlap flexible key (8), leaf of hinge one (1) middle part is provided with lug (9), leaf of hinge two (4) middle parts are provided with the buffer (5) matching with lug (9).
2. a kind of hinge with anticollision device, collision-prevention device as claimed in claim 1, is characterized in that: described leaf of hinge one (1) is fillet with leaf of hinge two (4) each angles.
3. a kind of hinge with anticollision device, collision-prevention device as claimed in claim 1, is characterized in that: top and the bottom of described buffer (5) middle part gap are provided with buffer substrate tablet (6).
4. a kind of hinge with anticollision device, collision-prevention device as claimed in claim 3, is characterized in that: described gap rear portion is provided with catch (7).
5. a kind of hinge with anticollision device, collision-prevention device as claimed in claim 1, is characterized in that: described elastic key (8) is stage clip or spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320679067.3U CN203531584U (en) | 2013-10-31 | 2013-10-31 | Hinge with anti-collision device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320679067.3U CN203531584U (en) | 2013-10-31 | 2013-10-31 | Hinge with anti-collision device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203531584U true CN203531584U (en) | 2014-04-09 |
Family
ID=50417807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320679067.3U Expired - Fee Related CN203531584U (en) | 2013-10-31 | 2013-10-31 | Hinge with anti-collision device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203531584U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105133976A (en) * | 2015-06-26 | 2015-12-09 | 常州市金呈宇五金有限公司 | Buffer hinge for solid door |
-
2013
- 2013-10-31 CN CN201320679067.3U patent/CN203531584U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105133976A (en) * | 2015-06-26 | 2015-12-09 | 常州市金呈宇五金有限公司 | Buffer hinge for solid door |
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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: 20140409 Termination date: 20141031 |
|
| EXPY | Termination of patent right or utility model |