CN104373006B - Friction-type Positioning hinge - Google Patents
Friction-type Positioning hinge Download PDFInfo
- Publication number
- CN104373006B CN104373006B CN201410048916.4A CN201410048916A CN104373006B CN 104373006 B CN104373006 B CN 104373006B CN 201410048916 A CN201410048916 A CN 201410048916A CN 104373006 B CN104373006 B CN 104373006B
- Authority
- CN
- China
- Prior art keywords
- hinge
- threaded rod
- nut
- sleeve
- locking sleeve
- 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.)
- Active
Links
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002224 dissection Methods 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- 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
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/10—Pins, sockets or sleeves; Removable pins
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D5/00—Construction of single parts, e.g. the parts for attachment
- E05D5/10—Pins, sockets or sleeves; Removable pins
- E05D2005/102—Pins
Abstract
The friction-type Positioning hinge quickly positioned after the present invention relates to a kind of energy opposite house, window unlatching, including the first leaf of hinge, the second leaf of hinge, locking sleeve, nut, threaded rod；Wherein, threaded rod is as the part of hinge pin and nut screw connection, nut is fixed in locking sleeve, when rotating hinge, nut relatively rotates with threaded rod, drive locking sleeve threadingly bar axially-movable, when locking sleeve moves up, the taper surface with hinge pin contacts, diametric(al) becomes large-sized, extrude with hinge sleeve, the frictional force between hinge pin, locking sleeve and hinge sleeve is made to increase, when frictional force is more than the twisting resistance of hinge, hinge is locked, and reaches the purpose quickly positioned.
Description
Technical field
The hinge quickly positioned after the present invention relates to a kind of energy opposite house, window unlatching, positions particularly to a kind of friction-type
Hinge, belongs to the five metals building materials technology field used in building, furniture industry.
Background technology
In prior art, the many employings of localization method of Positioning hinge are on fixing hinge axle sleeve and rotary axle box faying face periphery
Being provided with groove that is corresponding and that match and projection, realize positioning function by groove with engaging of projection, this location is closed
The opening and closing of page need to overcome groove to make leaf of hinge misplace the most up and down with engaging of projection, serious wear, and location is not
Firm, ruggedness is relatively low.
Summary of the invention
Present invention is primarily aimed at solution the problems referred to above and deficiency, it is provided that a kind of easy to use, rely on friction quickly location
Friction-type Positioning hinge.
For achieving the above object, the technical scheme is that
A kind of friction-type Positioning hinge, is made up of the first leaf of hinge, the second leaf of hinge, locking sleeve, nut, threaded rod；
Wherein, being cylindrical bottom the hinge pin of the first leaf of hinge, hinge pin column part connects spiral shell by circular cone structure
Rasp bar, the inner chamber of locking sleeve is through hole, and upper end coordinates with hinge pin, and nut is fixedly mounted in locking sleeve, and
With shaft.
Described friction-type Positioning hinge, is connected with hinge pin bottom threaded rod, and top is cone, the big footpath of screw thread
Diameter less than hinge pin.
Described friction-type Positioning hinge, is provided with through inner chamber in locking sleeve, its inner-cavity structure and the circle of hinge pin
Frusto-conical portion, the end shape of threaded rod match, and the shape of inner chamber mid portion matches with the contour shape of nut.
Described friction-type Positioning hinge, nut is hex nut.
To sum up content, a kind of friction-type Positioning hinge of the present invention, when door, window are opened, the rotation of hinge makes lock sleeve
Cylinder slides in hinge sleeve, and when turning over certain angle, locking sleeve is inserted into hinge pin and hinge sleeve small-gap suture
In, the frictional force between hinge pin, locking sleeve and hinge sleeve three increases, when frictional force is more than the torsion of hinge
During power, hinge is just locked；Opposite direction rotates hinge, then locking sleeve reverse slide, and slip away hinge pin and hinge
The closely spaced one end of sleeve, makes frictional force reduce, and door, window can be shut.
Accompanying drawing explanation
The dissection schematic diagram of Fig. 1: the present invention；
Fig. 2: the first leaf of hinge and the second leaf of hinge structure chart；
The sectional view of Fig. 3: locking sleeve, top view and A-A cross-section cutaway view；
As shown in Figure 1 to Figure 3: first leaf of hinge the 1, second leaf of hinge 2, locking sleeve 3, nut 4, screw thread
Bar 5.
Detailed description of the invention
Below in conjunction with the accompanying drawings the detailed description of the invention of the present invention is described in further detail.
As it is shown in figure 1, a kind of friction-type Positioning hinge, by first leaf of hinge the 1, second leaf of hinge 2, locking sleeve 3,
Nut 4, threaded rod 5 form, and are cylindrical, with the second leaf of hinge 2 bottom the hinge pin of the first leaf of hinge 1
Hinge sleeve coordinates, and its diameter is slightly less than the diameter of hinge sleeve lining, can relatively rotate.Connect hinge pin cylindrical portion
Point with threaded rod 5 be a transition circle frustum, diameter dimension is descending, and cone angle coordinates place with locking sleeve 3
Cone angle equal.The diameter of threaded rod 5 is less than the diameter of hinge pin, and the top of threaded rod 5 is similar circle
The tip of cone, matches with the inner wall shape of locking sleeve 3.Nut 4 is arranged on the inside of locking sleeve 3, lock
There is the cavity of its form fit in tight sleeve 3, when nut 4 relatively rotates with threaded rod 5, lock can be driven
The axial up and down motion of tight sleeve 3 threadingly bar 5.
When door, window are closed, locking sleeve 3 is positioned at shown position, has gap between hinge pin and hinge sleeve, turns
Relative friction forces time dynamic is the least.When opening door, window, hinge pin relatively rotates with hinge sleeve, makes nut
4 also produce relative rotation with threaded rod 5, in rotation process, nut 4 with locking sleeve 3 by relative and screw thread
Bar 5 produces and shifts up, and after turning over certain angle, locking sleeve 3 is upwards inserted into hinge pin and hinge sleeve
Gap in, and the radial dimension of locking sleeve 3 is big and continuous with the change on threaded rod 5 top and frustum-conical portion diameter
Become big, in final conflict to the inwall of hinge sleeve.Along with moving up of locking sleeve 3, hinge pin and hinge
Rotation friction between sleeve constantly increases, and when frictional force is more than twisting resistance, hinge is just locked.Now, only
Opposite direction rotates hinge, and when i.e. closing door, window, locking sleeve 3 moves downward, and radial dimension diminishes, hinge pin
And the rotation friction between hinge sleeve reduces, and door, window can be shut.
As in figure 2 it is shown, hinge pin is connected for fixing with threaded rod 5, as the motion that overall holding is consistent after connection
State.
As it is shown on figure 3, locking sleeve 3 is cylindrical structural, internal cavity structures and hinge pin, threaded rod 5,
Nut 4 matches, and its vertical cutting can be segmented into for ease of processing and installation the two halves of symmetry, be combined into by two halves whole during installation
Use after body.
This friction-type Positioning hinge is automatically positioned after can realizing opening, and has Radix Saposhnikoviae, quiet, practicality effect simply and easily
Really, the frictional force that friction-type Positioning hinge utilizes self to rotate generation overcomes twisting resistance, it is achieved that quickly positions, quickly closes
The function closed, the existing facility such as instead of hook, door is carved, and the size of folding angle, regulation can be needed according to door, window
The pre-installed position of nut, meets the unlatching needs of any angle, greatly facilitates daily life.
Claims (3)
1. a friction-type Positioning hinge, it is characterised in that: by the first leaf of hinge (1), the second leaf of hinge (2), lock
Tight sleeve (3), nut (4), threaded rod (5) composition；Wherein, bottom the hinge pin of the first leaf of hinge (1) it is
Cylinder, and coordinate with the hinge sleeve of the second leaf of hinge (2), the diameter of hinge pin column part is slightly less than hinge
The diameter of sleeve lining, both can relatively rotate, and hinge pin column part connects threaded rod (5) by circular cone structure,
The inner chamber of locking sleeve (3) coordinates with hinge pin, threaded rod (5), and nut (4) is fixedly mounted on locking sleeve
(3) in, and coordinate with threaded rod (5), when nut (4) relatively rotates with threaded rod (5), can drive
The axial up and down motion of locking sleeve (3) threadingly bar (5)；Described locking sleeve is provided with through inner chamber in (3),
Its inner-cavity structure matches with frustum-conical portion, the end shape of threaded rod (5) of hinge pin, inner chamber mid portion
Shape match with the contour shape of nut (4).
Friction-type Positioning hinge the most according to claim 1, it is characterised in that: described threaded rod (5) bottom with
Hinge pin is connected, and top is cone, and the big footpath of screw thread is less than the diameter of hinge pin.
Friction-type Positioning hinge the most according to claim 1, it is characterised in that: described nut (4) is hexagonal spiral shell
Female.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410048916.4A CN104373006B (en) | 2014-02-12 | 2014-02-12 | Friction-type Positioning hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410048916.4A CN104373006B (en) | 2014-02-12 | 2014-02-12 | Friction-type Positioning hinge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104373006A CN104373006A (en) | 2015-02-25 |
| CN104373006B true CN104373006B (en) | 2016-08-17 |
Family
ID=52552171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410048916.4A Active CN104373006B (en) | 2014-02-12 | 2014-02-12 | Friction-type Positioning hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104373006B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108978933A (en) * | 2018-09-30 | 2018-12-11 | 王增群 | A kind of New type detachable EPS cavity module |
| CN113788239B (en) * | 2021-11-15 | 2022-03-15 | 山东三星机械制造有限公司 | Cargo box for marine vessel |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3404152A1 (en) * | 1984-01-27 | 1985-08-01 | Ed. Scharwächter GmbH & Co KG, 5630 Remscheid | Hinge with braked pivot-angle acceleration |
| GB9401427D0 (en) * | 1994-01-26 | 1994-03-23 | Southward David | Hinge for portable computer and the like |
| US5774939A (en) * | 1996-04-26 | 1998-07-07 | Lu; Sheng-Nan | Positioning pivot |
| CN2498276Y (en) * | 2001-10-11 | 2002-07-03 | 郑觉生 | Freely positioned hinge |
| CN2746091Y (en) * | 2004-11-23 | 2005-12-14 | 潘教挺 | Door stopping mechanism of door closing hinge |
| CN200969607Y (en) * | 2006-09-26 | 2007-10-31 | 德信无线通讯科技（北京）有限公司 | Hinge device |
-
2014
- 2014-02-12 CN CN201410048916.4A patent/CN104373006B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3404152A1 (en) * | 1984-01-27 | 1985-08-01 | Ed. Scharwächter GmbH & Co KG, 5630 Remscheid | Hinge with braked pivot-angle acceleration |
| GB9401427D0 (en) * | 1994-01-26 | 1994-03-23 | Southward David | Hinge for portable computer and the like |
| US5774939A (en) * | 1996-04-26 | 1998-07-07 | Lu; Sheng-Nan | Positioning pivot |
| CN2498276Y (en) * | 2001-10-11 | 2002-07-03 | 郑觉生 | Freely positioned hinge |
| CN2746091Y (en) * | 2004-11-23 | 2005-12-14 | 潘教挺 | Door stopping mechanism of door closing hinge |
| CN200969607Y (en) * | 2006-09-26 | 2007-10-31 | 德信无线通讯科技（北京）有限公司 | Hinge device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104373006A (en) | 2015-02-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203934774U (en) | A kind of column rotary locking structure | |
| CN104373006B (en) | Friction-type Positioning hinge | |
| CN103815674B (en) | drawer type tool cabinet | |
| CN104879008A (en) | Hinge door closer | |
| CN203818087U (en) | Device for disassembling taper pin with internal threads | |
| CN203685861U (en) | Novel bearing | |
| CN204725392U (en) | A kind of torsion restriction spanner | |
| CN209891909U (en) | Hinge with lifting opening mechanism | |
| CN104552130A (en) | Manual part clamping tool | |
| CN207073809U (en) | Light fixture two-part damping rotary mechanism | |
| CN203045001U (en) | Ultra high-speed gun drill with stable structure | |
| CN104676019B (en) | The axial limit structure of butterfly valve | |
| CN103397824A (en) | Hinge with adjusting and locking device | |
| CN203742330U (en) | Pull rod structure easy to adjust | |
| CN208557304U (en) | A kind of non-cap screw rod spanner | |
| CN209369209U (en) | A kind of removable iron skill railing | |
| CN203097534U (en) | Hinge | |
| CN105195836B (en) | A kind of gear-hobbing machine support arm rotational positioning and retaining mechanism | |
| CN104259549B (en) | Cutter-shaft locking device under aluminium belt cutting machine | |
| CN203948461U (en) | The axle sleeve of energy its axle center line position | |
| CN109723304A (en) | A kind of hinge of adjustable reset speed | |
| CN204175783U (en) | Twin shaft torque pivot device three sections of turnover control mechanisms | |
| CN203393281U (en) | Horizontal regulating device for guide screw rod | |
| CN204533135U (en) | Valve spider handle fixed structure and hold-doun nut thereof | |
| CN204239570U (en) | Worm shaft angle self-locking structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 266106 No. 40 Ma Jia village, bu Zhuang Town, Shandong City, Changyi Province Applicant after: Sun Shengwei Address before: 266106 Shandong Province, Qingdao city Chengyang District Road No. 79 cavalry Applicant before: Sun Shengwei |
|
| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Qianqian Inventor before: Sun Shengwei |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170925 Address after: 075000, No. 2304 Yuanbaoshan village, Guyuan County, Zhangjiakou, Hebei Patentee after: Wang Qianqian Address before: 266106 No. 40 Ma Jia village, bu Zhuang Town, Shandong City, Changyi Province Patentee before: Sun Shengwei |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181126 Address after: 226000 Haimen Economic and Technological Development Zone, Nantong City, Jiangsu Province, No. 999 Guangzhou Road Patentee after: Nantong Construction Engineering Co., Ltd. Address before: No. 2304, Yuanbaoshan Village, Pingdingbao Town, Guyuan County, Zhangjiakou City, Hebei Province Patentee before: Wang Qianqian |
|
| TR01 | Transfer of patent right |