CN203175228U - Rotary type hinge - Google Patents
Rotary type hinge Download PDFInfo
- Publication number
- CN203175228U CN203175228U CN 201320209711 CN201320209711U CN203175228U CN 203175228 U CN203175228 U CN 203175228U CN 201320209711 CN201320209711 CN 201320209711 CN 201320209711 U CN201320209711 U CN 201320209711U CN 203175228 U CN203175228 U CN 203175228U
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- CN
- China
- Prior art keywords
- hinge
- rotary type
- hinge piece
- hollow ball
- sheet
- 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 relates to a rotary type hinge. The rotary type hinge is used for solving the problem that common hinges cannot be rotated at present. The hinge comprises an upper hinge piece and a lower hinge piece, wherein a first screw hole is formed in the upper hinge piece, a second screw hole is formed in the lower hinge piece, a hollow ball is fixed in the middle of the upper hinge piece and provided with a T-shaped groove, a spherical rod is arranged in the middle of the lower hinge piece, the head of the spherical rod is installed in the hollow ball, and the rod portion of the spherical rod is fixed on the lower hinge piece. According to the rotary type hinge, connecting components between the two hinge pieces are changed, so that a rotation function is added, the hinge can be rotated in different directions after being opened, flexibility and variability are achieved, psychologies of modern people are met, and a changeless using mode that hinges can be opened and closed only is replaced. The rotary type hinge is simple in structure, low in cost, capable of being operated freely and suitable for families.
Description
Technical field
The utility model relates to the door in the building, the compound hinges that window is commonly used, claim hinge again, what be specifically related to is a kind of rotatable hinge.
Background technology
Hinge is the accessory that door is connected with doorframe, finishes the opening and closing of door by hinge is installed.Hinge commonly used is to be made of two page or leaf sheets, a pivot, and two page or leaf sheet links are provided with the pivot hole, and pivot is inserted in the pivot hole of two page or leaf sheet links, and two page or leaf sheets are that axle can be opened or closed together with the pivot.The hinge of this structure can only be finished simple opening and closing, can not be rotated, and can not satisfy the life style that the modern likes diversification.
The utility model content
Goal of the invention of the present utility model is to provide a kind of rotary hinge at the problems referred to above, is used for solving the problem that hinge commonly used at present can not be rotated.
The utility model is achieved through the following technical solutions: rotary hinge comprises page or leaf sheet, nextpage sheet, has on screw hole one, the nextpage sheet on the last page or leaf sheet and has screw hole two, and fixedly there is hollow ball at the described page or leaf sheet middle part of going up, has T type groove on the hollow ball; Nextpage sheet middle part is provided with spherical bar, and the bulb of spherical bar partly is installed in the hollow ball, and the bar portion of spherical bar is fixed on the lower blade.
Adopt the good effect of technique scheme:
1, the utility model is by changing the link between two page or leaf sheets, make its function that has increased rotation, can realize flexible and changeable to different direction rotations after the unlatching, meet modern people at heart, broken use pattern unalterable, only can switch;
2, the utility model simple in structure, with low cost, control freely, be fit to family and use.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: page or leaf sheet, 2 nextpage sheets, 3 screw holes one, 4 screw holes two, 5 hollow balls, 6T type groove, 7 spherical bars on 1.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, rotary hinge comprises page or leaf sheet 1, nextpage sheet 2.Wherein go up on the page or leaf sheet 1 and have screw hole 1, have screw hole 24 on the nextpage sheet 2.Improvements of the present utility model are: going up page or leaf sheet 1 middle part fixedly has hollow ball 5, has T type groove 6 on the hollow ball 5.The setting of T type groove 6 is the functions in order to realize rotating.Simultaneously, in order to increase interest, also T type groove can be arranged to do font groove or cross groove.
Nextpage sheet 2 middle parts in the utility model are provided with spherical bar 7, and the bulb of spherical bar 7 partly is installed in the hollow ball 5, and the bar portion of spherical bar 7 is fixed on the lower blade 2.
During use, at first door or window and nextpage sheet are connected and fixed, simultaneously, doorframe or window frame and last page or leaf sheet are connected and fixed.Can rotate during with door or window unlatching, can also rotate to the both sides of T type groove this moment, and the realization of spinfunction increases interest and flexibility, break the use pattern of unalterable fixing open and close in the past, enriched the life of modern people's diversification.
Claims (1)
1. a rotary hinge comprises page or leaf sheet, nextpage sheet, has on screw hole one, the nextpage sheet on the last page or leaf sheet and has screw hole two, it is characterized in that: fixedly there is hollow ball at the described page or leaf sheet middle part of going up, has T type groove on the hollow ball; Nextpage sheet middle part is provided with spherical bar, and the bulb of spherical bar partly is installed in the hollow ball, and the bar portion of spherical bar is fixed on the lower blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320209711 CN203175228U (en) | 2013-04-19 | 2013-04-19 | Rotary type hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320209711 CN203175228U (en) | 2013-04-19 | 2013-04-19 | Rotary type hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203175228U true CN203175228U (en) | 2013-09-04 |
Family
ID=49071951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320209711 Expired - Fee Related CN203175228U (en) | 2013-04-19 | 2013-04-19 | Rotary type hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203175228U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058391A (en) * | 2015-08-10 | 2015-11-18 | 弗徕威智能机器人科技（上海）有限公司 | Intelligent mobile service robot with interactive screen installed on head |
| CN106088882A (en) * | 2016-07-27 | 2016-11-09 | 王鼎兴 | Hinge for revolving door |
-
2013
- 2013-04-19 CN CN 201320209711 patent/CN203175228U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105058391A (en) * | 2015-08-10 | 2015-11-18 | 弗徕威智能机器人科技（上海）有限公司 | Intelligent mobile service robot with interactive screen installed on head |
| CN106088882A (en) * | 2016-07-27 | 2016-11-09 | 王鼎兴 | Hinge for revolving door |
| CN106088882B (en) * | 2016-07-27 | 2018-02-27 | 广州市巨安人防工程有限公司 | Hinge for revolving door |
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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: 20130904 Termination date: 20140419 |