CN107339041A - Self closing door hinge structure, curtain wall door connection structure and curtain wall door - Google Patents
Self closing door hinge structure, curtain wall door connection structure and curtain wall door Download PDFInfo
- Publication number
- CN107339041A CN107339041A CN201710656821.4A CN201710656821A CN107339041A CN 107339041 A CN107339041 A CN 107339041A CN 201710656821 A CN201710656821 A CN 201710656821A CN 107339041 A CN107339041 A CN 107339041A
- Authority
- CN
- China
- Prior art keywords
- door
- door leaf
- curtain wall
- hinge
- spin
- 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.)
- Pending
Links
- 230000005484 gravity Effects 0.000 claims abstract description 11
- 238000012986 modification Methods 0.000 abstract description 3
- 230000004048 modification Effects 0.000 abstract description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 206010043458 Thirst Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 230000035922 thirst Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/02—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
- E05D11/04—Additional features or accessories of hinges relating to the use of free balls as bearing-surfaces
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/02—Hinges with pins with one pin
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The invention discloses a kind of self closing door hinge structure, including：Fixed plate and rotor plate, fixed plate and rotor plate are coaxially assemblied on hinge axis, and the turning door leaf in a manner of mutually hinged, rotatable support is provided between the fixed plate and rotor plate, the support member includes some advance balls, and spin rolls in the sliding groove with gradual change inclined plane, the gravity of door leaf applies the Fy that exerts oneself in spin, spin produces cross component force Fz in gradual change inclined plane, and in the presence of component Fz, door leaf around hinge axle rotates automatically.Through the above way, the present invention is on the basis of the original design theory of common door hinge, door hinge simple modifications have been done into, the cross component force as caused by conducting oneself with dignity door leaf, larger door leaf is easily opened very much to realize, and when not in use, door leaf can close automatically, save, be economical and environmentally friendly, practicality is very strong.
Description
Technical field
The present invention relates to curtain wall door field, more particularly to a kind of self closing door hinge structure, curtain wall door connection structure and
Curtain wall door.
Background technology
Among existing curtain wall engineering, larger door leaf is to realize door using other devices such as door closer handware mostly
Fasten and close function；When pushing the door open, it is necessary to which larger thrust can just be opened door；Moreover, the system such as door closer handware
Engineering cost is also of a relatively high.
When door is larger and is difficult often to open door as children or older's enabling using systems such as door closer handwares
Fan, use are not very convenient.
The content of the invention
It is not extra high project to closing performance requirement the present invention solves the technical problem of providing a kind of, can
Without expending excess resource and engineering cost, allow door leaf to be realized in unmanned use and close automatically, recover, realize its cutting function
Automatic closing door hinge structure, curtain wall door connection structure and curtain wall door.
In order to solve the above technical problems, one aspect of the present invention is：A kind of self closing door hinge link is provided
Structure, including：Fixed plate and rotor plate, fixed plate and rotor plate are coaxially assemblied on hinge axis, and are turned in a manner of mutually hinged
Dynamic door leaf, is provided with rotatable support, the support member includes some advance balls, and spin exists between the fixed plate and rotor plate
Rolled in sliding groove with gradual change inclined plane, the gravity of door leaf applies the Fy that exerts oneself in spin, and spin is produced in gradual change inclined plane
Raw cross component force Fz, in the presence of component Fz, door leaf around hinge axle rotates automatically.
In a preferred embodiment of the present invention, the gradual change inclined plane of sliding groove and the angle α of horizontal X axle 1 ° -5 ° it
Between, door leaf gravity is bigger, and angle α is smaller.
In a preferred embodiment of the present invention, the door leaf width is between 800-1200mm.
In a preferred embodiment of the present invention, the door leaf weight is between 150-300kg.
The invention further relates to a kind of curtain wall door connection structure, including 2-5 are individual according to any one of claim 1-4
Self-closing doors hinge arrangement.
The invention further relates to a kind of curtain wall door, including door leaf, door leaf is provided with according to the curtain wall door described in claim 5
Attachment structure.
The beneficial effects of the invention are as follows：The present invention does door hinge on the basis of the original design theory of common door hinge
Simple modifications, the cross component force as caused by conducting oneself with dignity door leaf, larger door leaf are easily opened to realize very much, and without using
When, door leaf can close automatically, save, be economical and environmentally friendly, practicality is very strong.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other
Accompanying drawing, wherein：
Fig. 1 is the structural representation for the preferred embodiment of door hinge structure one that the present invention closes automatically；
Fig. 2 be the automatic closing shown in Fig. 1 door hinge structure in sliding groove and horizontal X axle angle schematic diagram；
Fig. 3 be the automatic closing shown in Fig. 1 door hinge structure in component schematic diagram of the spin in gradual change inclined plane.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only the part of the embodiment of the present invention, rather than whole embodiments.It is common based on the embodiment in the present invention, this area
All other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
Fig. 1-Fig. 3 is referred to, the embodiment of the present invention includes：
A kind of self closing door hinge structure, including：Fixed plate 3 and rotor plate 2, fixed plate 3 and rotor plate 2 are coaxially assemblied in hinge
On axle 1, and the turning door leaf in a manner of mutually hinged.
Rotatable support is provided between the fixed plate 3 and rotor plate 2, the support member includes some advance balls 4, rolling
Ball 4 rolls in the sliding groove 5 with gradual change inclined plane, and the gradual change inclined plane of sliding groove 5 is with the angle α of horizontal X axle at 1 ° -5 °
Between, door leaf gravity is bigger, and angle α is smaller.
The gravity of door leaf applies the Fy that exerts oneself in spin 4, and spin 4 produces cross component force Fz in gradual change inclined plane, in component
In the presence of Fz, door leaf around hinge axle 1 rotates automatically, realizes the automatic closing of door leaf.
Wherein, the door leaf width is between 800-1200mm.The door leaf weight is between 150-300kg.
Door hinge has been done simple modifications, by door leaf by the present invention on the basis of the original design theory of common door hinge
Cross component force caused by deadweight, to realize the automatic closing of door leaf, save, be economical and environmentally friendly, practicality is very strong.
The present invention also provides a kind of curtain wall door connection structure, including 2-5 above-mentioned self-closing doors hinge arrangements, door hinge
Chain structure includes：Fixed plate 3 and rotor plate 2, fixed plate 3 and rotor plate 2 are coaxially assemblied on hinge axis 1, and with mutually hinged
Mode turning door leaf.
Rotatable support is provided between the fixed plate 3 and rotor plate 2, the support member includes some advance balls 4, rolling
Ball 4 rolls in the sliding groove 5 with gradual change inclined plane, and the gradual change inclined plane of sliding groove 5 is with the angle α of horizontal X axle at 1 ° -5 °
Between, door leaf gravity is bigger, and angle α is smaller.
The gravity of door leaf applies the Fy that exerts oneself in spin 4, and spin 4 produces cross component force Fz in gradual change inclined plane, in component
In the presence of Fz, door leaf around hinge axle 1 rotates automatically.
Door leaf is conducted oneself with dignity and size is bigger, and door hinge structure quantity is more.
The present invention also provides a kind of curtain wall door, including door leaf, and door leaf is provided with above-mentioned curtain wall door connection structure.
Curtain wall door connection structure includes 2-5 door hinge structure, and door hinge structure includes：Fixed plate 3 and rotor plate 2, Gu
Fixed board 3 and rotor plate 2 are coaxially assemblied on hinge axis 1, and the turning door leaf in a manner of mutually hinged.
Rotatable support is provided between the fixed plate 3 and rotor plate 2, the support member includes some advance balls 4, rolling
Ball 4 rolls in the sliding groove 5 with gradual change inclined plane, and the gradual change inclined plane of sliding groove 5 is with the angle α of horizontal X axle at 1 ° -5 °
Between, door leaf gravity is bigger, and angle α is smaller.
The gravity of door leaf applies the Fy that exerts oneself in spin 4, and spin 4 produces cross component force Fz in gradual change inclined plane, in component
In the presence of Fz, door leaf around hinge axle 1 rotates automatically.
It is not extra high project to closing performance requirement that the present invention, which is applied to some, then thirsts for having a kind of simple mechanism,
Without expending excess resource and engineering cost, door leaf can be allowed to be realized in unmanned use and closed automatically, recover, realize its cut-off
Function.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, it is included within the scope of the present invention.
Claims (6)
1. a kind of self closing door hinge structure, including：Fixed plate and rotor plate, fixed plate and rotor plate are coaxially assemblied in hinge axis
On, and the turning door leaf in a manner of mutually hinged, it is characterised in that rotational support is provided between the fixed plate and rotor plate
Part, the support member include some advance balls, and spin rolls in the sliding groove with gradual change inclined plane, and the gravity of door leaf exists
The Fy that exerts oneself is applied in spin, spin produces cross component force Fz in gradual change inclined plane, in the presence of component Fz, door leaf around hinge axle
Automatic rotation.
2. self closing door hinge structure according to claim 1, it is characterised in that the gradual change inclined plane of sliding groove and level
The angle α of X-axis is between 1 ° -5 °, and door leaf gravity is bigger, and angle α is smaller.
3. self closing door hinge structure according to claim 1, it is characterised in that the door leaf width is in 800-1200mm
Between.
4. self closing door hinge structure according to claim 1, it is characterised in that the door leaf weight is in 150-300kg
Between.
5. a kind of curtain wall door connection structure, it is characterised in that including the automatic pass any one of 2-5 claim 1-4
Door closing hinge structure.
6. a kind of curtain wall door, it is characterised in that including door leaf, door leaf is provided with to be connected according to the curtain wall door described in claim 5
Binding structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710656821.4A CN107339041A (en) | 2017-08-03 | 2017-08-03 | Self closing door hinge structure, curtain wall door connection structure and curtain wall door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710656821.4A CN107339041A (en) | 2017-08-03 | 2017-08-03 | Self closing door hinge structure, curtain wall door connection structure and curtain wall door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107339041A true CN107339041A (en) | 2017-11-10 |
Family
ID=60217685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710656821.4A Pending CN107339041A (en) | 2017-08-03 | 2017-08-03 | Self closing door hinge structure, curtain wall door connection structure and curtain wall door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107339041A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09125794A (en) * | 1995-11-07 | 1997-05-13 | Tomio Yoshimura | Hinge for door |
| CN1262376A (en) * | 1999-01-27 | 2000-08-09 | 张钟福 | Door hinge device |
| CN2446237Y (en) * | 1999-12-25 | 2001-09-05 | 许向海 | Oblique automatic closing device |
| CN103061631A (en) * | 2011-10-19 | 2013-04-24 | 沈阳远大铝业工程有限公司 | Self-closing type hinge |
| CN203905702U (en) * | 2014-06-25 | 2014-10-29 | 上海含侑洁净科技有限公司 | Clean hinge with automatic door closing function |
| CN207177568U (en) * | 2017-08-03 | 2018-04-03 | 无锡恒尚装饰工程有限公司 | Self closing door hinge structure, curtain wall door connection structure and curtain wall door |
-
2017
- 2017-08-03 CN CN201710656821.4A patent/CN107339041A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09125794A (en) * | 1995-11-07 | 1997-05-13 | Tomio Yoshimura | Hinge for door |
| CN1262376A (en) * | 1999-01-27 | 2000-08-09 | 张钟福 | Door hinge device |
| CN2446237Y (en) * | 1999-12-25 | 2001-09-05 | 许向海 | Oblique automatic closing device |
| CN103061631A (en) * | 2011-10-19 | 2013-04-24 | 沈阳远大铝业工程有限公司 | Self-closing type hinge |
| CN203905702U (en) * | 2014-06-25 | 2014-10-29 | 上海含侑洁净科技有限公司 | Clean hinge with automatic door closing function |
| CN207177568U (en) * | 2017-08-03 | 2018-04-03 | 无锡恒尚装饰工程有限公司 | Self closing door hinge structure, curtain wall door connection structure and curtain wall door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171110 |
|
| RJ01 | Rejection of invention patent application after publication |