CN104100160A - Hinge for installing door and window - Google Patents
Hinge for installing door and window Download PDFInfo
- Publication number
- CN104100160A CN104100160A CN201410273773.7A CN201410273773A CN104100160A CN 104100160 A CN104100160 A CN 104100160A CN 201410273773 A CN201410273773 A CN 201410273773A CN 104100160 A CN104100160 A CN 104100160A
- Authority
- CN
- China
- Prior art keywords
- hinge
- shaft sleeve
- wear
- erection
- doors
- 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
Landscapes
- Hinges (AREA)
Abstract
The invention discloses a hinge for installing a door and a window, which comprises an upper blade and a lower blade. The upper blade comprises an upper shaft sleeve; the lower blade comprises a lower shaft sleeve; a central spindle runs through the upper shaft sleeve and the lower shaft sleeve; the inner surface and the lower end face of the upper shaft sleeve are provided with wear-resistance composite layers; the inner surface and the upper end face of the lower shaft sleeve are provided with wear-resistance composite layers; the outer surface of the central spindle is provided with a wear-resistance composite layer; each wear-resistance composite layer comprises a titanium carbide inner wear-resistance layer and a chromium carbide outer wear-resistance layer. By the mode, the hinge for installing the door and the window has excellent wear resistance and a long service life.
Description
Technical field
The present invention relates to hinge technical field, particularly relate to a kind of erection of doors and windows hinge.
Background technology
Hinge is modal a kind of hardware in people's daily life.Hinge has another name called hinge, and formal name is called hinge, often forms two foldings, is connect two parts of object and can make it movable parts, is widely used in the installation of door, window etc.
Hinge generally comprises two hinges, in each hinge, be equipped with axle sleeve, between axle sleeve, be flexibly connected by a mandrel, between axle sleeve and mandrel, be rotationally connected, in rotation process, between two end faces of adjacent axle sleeve, can produce friction, between the inner surface of axle sleeve and mandrel, also can produce friction, the abrasion resistance performance of existing axle sleeve and mandrel is not good, the application life of having reduced whole hinge.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of erection of doors and windows hinge, has preferably abrasion resistance properties, long service life.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of erection of doors and windows hinge is provided, comprise: upper hinge and lower hinge, described upper hinge comprises a Upper shaft sleeve, described lower hinge comprises a Lower shaft sleeve, described Upper shaft sleeve and Lower shaft sleeve inside are penetrated with a mandrel, on the inner surface of described Upper shaft sleeve and lower surface, be provided with wear-resistant composite bed, on the inner surface of described Lower shaft sleeve and upper surface, be provided with wear-resistant composite bed, on the external surface of described mandrel, be provided with wear-resistant composite bed, described wear-resistant composite bed comprise wearing layer and chromium carbide outer wear layer in titanium carbide.
In a preferred embodiment of the present invention, described upper hinge is provided with multiple screwed holes.
In a preferred embodiment of the present invention, described lower hinge is provided with multiple screwed holes.
In a preferred embodiment of the present invention, described chromium carbide outer wear layer thickness is the twice of wearing layer thickness in titanium carbide.
In a preferred embodiment of the present invention, in described chromium carbide outer wear layer and titanium carbide, the gross thickness of wearing layer is 120 ~ 130 microns.
The invention has the beneficial effects as follows: erection of doors and windows hinge of the present invention, has preferably abrasion resistance properties, long service life.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing, wherein:
Fig. 1 is the structural representation of erection of doors and windows of the present invention hinge one preferred embodiment;
Fig. 2 is described wear-resistant composite bed layer structural representation.
In accompanying drawing, the mark of each parts is as follows: 1, upper hinge, 2, lower hinge, 3, Upper shaft sleeve, 4, Lower shaft sleeve, 5, mandrel, 6, wear-resistant composite bed, 61, wearing layer in titanium carbide, 62, chromium carbide outer wear layer, 7, screwed hole.
Detailed description of the invention
To the technical scheme in the embodiment of the present invention be clearly and completely described below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1 and Fig. 2, the embodiment of the present invention comprises:
A kind of erection of doors and windows hinge, comprise: upper hinge 1 and lower hinge 2, described upper hinge 1 comprises a Upper shaft sleeve 3, described lower hinge 2 comprises a Lower shaft sleeve 4, described Upper shaft sleeve 3 and Lower shaft sleeve 4 inside are penetrated with a mandrel 5, on the inner surface of described Upper shaft sleeve 3 and lower surface, be provided with wear-resistant composite bedly 6, strengthened the inner surface of Upper shaft sleeve 3 and the abrasion resistance properties of lower surface.
On the inner surface of described Lower shaft sleeve 4 and upper surface, be provided with wear-resistant composite bedly 6, strengthened the inner surface of Lower shaft sleeve 4 and the abrasion resistance properties of upper surface.
On the external surface of described mandrel 5, be provided with wear-resistant composite bedly 6, strengthened the abrasion resistance properties of the external surface of described mandrel 5.
Said structure has been considered all abrading sections of hinge, and on all abrading sections, is provided with wear-resistant composite bedly 6, has strengthened the abrasion resistance properties of hinge entirety.
Preferably, described wear-resistant composite bed 6 comprise wearing layer 61 and chromium carbide outer wear layer 62 in titanium carbide, described chromium carbide outer wear layer 62 thickness are the twice of wearing layer 61 thickness in titanium carbide, and in described chromium carbide outer wear layer 62 and titanium carbide, the gross thickness of wearing layer 61 is 120 ~ 130 microns.
Described upper hinge 1 is provided with multiple screwed holes 7, is convenient to install.
Described lower hinge 2 is provided with multiple screwed holes 7, is convenient to install.
Erection of doors and windows hinge of the present invention, has preferably abrasion resistance properties, long service life.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. an erection of doors and windows hinge, it is characterized in that, comprise: upper hinge and lower hinge, described upper hinge comprises a Upper shaft sleeve, described lower hinge comprises a Lower shaft sleeve, described Upper shaft sleeve and Lower shaft sleeve inside are penetrated with a mandrel, on the inner surface of described Upper shaft sleeve and lower surface, be provided with wear-resistant composite bed, on the inner surface of described Lower shaft sleeve and upper surface, be provided with wear-resistant composite bed, on the external surface of described mandrel, be provided with wear-resistant composite bed, described wear-resistant composite bed comprise wearing layer and chromium carbide outer wear layer in titanium carbide.
2. erection of doors and windows hinge according to claim 1, is characterized in that, described upper hinge is provided with multiple screwed holes.
3. erection of doors and windows hinge according to claim 1, is characterized in that, described lower hinge is provided with multiple screwed holes.
4. erection of doors and windows hinge according to claim 1, is characterized in that, described chromium carbide outer wear layer thickness is the twice of wearing layer thickness in titanium carbide.
5. erection of doors and windows hinge according to claim 1, is characterized in that, in described chromium carbide outer wear layer and titanium carbide, the gross thickness of wearing layer is 120 ~ 130 microns.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410273773.7A CN104100160A (en) | 2014-06-19 | 2014-06-19 | Hinge for installing door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410273773.7A CN104100160A (en) | 2014-06-19 | 2014-06-19 | Hinge for installing door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104100160A true CN104100160A (en) | 2014-10-15 |
Family
ID=51668669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410273773.7A Pending CN104100160A (en) | 2014-06-19 | 2014-06-19 | Hinge for installing door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104100160A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1215123A (en) * | 1997-10-17 | 1999-04-28 | 尤利乌斯·布卢姆有限公司 | Hinge |
| US20030014838A1 (en) * | 2001-07-20 | 2003-01-23 | Deoliveira Egidio L. | Three knuckle hinge with bushing inserts |
| CN201696451U (en) * | 2010-06-17 | 2011-01-05 | 实铼股份有限公司 | Gasket for hinge mechanism |
| CN201843424U (en) * | 2010-11-11 | 2011-05-25 | 赣州中瑞材料科技有限公司 | Home decoration hinge adopting hard alloy coatings |
| AU2013100183A4 (en) * | 2013-02-20 | 2013-03-21 | Nova Hardware Pty Ltd | Hinge pin |
| CN203067546U (en) * | 2012-11-14 | 2013-07-17 | 东风汽车股份有限公司 | Self-lubricating wear-resistant hinge shaft sleeve |
| CN103334041A (en) * | 2013-06-21 | 2013-10-02 | 上海工程技术大学 | Hard alloy with surface coating and preparation process of hard alloy |
-
2014
- 2014-06-19 CN CN201410273773.7A patent/CN104100160A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1215123A (en) * | 1997-10-17 | 1999-04-28 | 尤利乌斯·布卢姆有限公司 | Hinge |
| US20030014838A1 (en) * | 2001-07-20 | 2003-01-23 | Deoliveira Egidio L. | Three knuckle hinge with bushing inserts |
| CN201696451U (en) * | 2010-06-17 | 2011-01-05 | 实铼股份有限公司 | Gasket for hinge mechanism |
| CN201843424U (en) * | 2010-11-11 | 2011-05-25 | 赣州中瑞材料科技有限公司 | Home decoration hinge adopting hard alloy coatings |
| CN203067546U (en) * | 2012-11-14 | 2013-07-17 | 东风汽车股份有限公司 | Self-lubricating wear-resistant hinge shaft sleeve |
| AU2013100183A4 (en) * | 2013-02-20 | 2013-03-21 | Nova Hardware Pty Ltd | Hinge pin |
| CN103334041A (en) * | 2013-06-21 | 2013-10-02 | 上海工程技术大学 | Hard alloy with surface coating and preparation process of hard alloy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203067546U (en) | Self-lubricating wear-resistant hinge shaft sleeve | |
| CN104100160A (en) | Hinge for installing door and window | |
| CN206397315U (en) | A kind of new primary and secondary hinge | |
| CN206513705U (en) | A kind of hinge | |
| CN104110186A (en) | Anti-corrosion hinge | |
| CN204040704U (en) | Composite deposite hinge structure | |
| CN205201115U (en) | Mistake proofing processing hinge drilling frock | |
| CN204728814U (en) | Door handle | |
| CN201301623Y (en) | Spherical articulated hinge | |
| CN204040705U (en) | Closed type hinge structure | |
| CN210280411U (en) | Forming die of stainless steel structure spiral welded pipe | |
| CN202729418U (en) | Turning roll | |
| CN204451919U (en) | A kind of truck balanced suspension assembly | |
| CN201679352U (en) | Novel hinge | |
| CN104110188A (en) | Flexible low-noise hinge | |
| CN103591253A (en) | Automobile gear structure | |
| CN104521418A (en) | Abrasion-resistant blade of hay mower | |
| CN207583145U (en) | limiting hinge with self-lubricating function | |
| CN106555311B (en) | Roller washing machine observation window and roller washing machine | |
| CN104100161A (en) | Sealed hinge structure | |
| CN204591169U (en) | A kind of deformable rolling wheel centralizer | |
| CN204922244U (en) | Expansion joint mounting structure is worn to tuber pipe | |
| CN205445337U (en) | Sliding door window | |
| CN203783484U (en) | Pup joint used for reducing friction and twist of anti-eccentric drill string and provided with ceramic coating | |
| CN205936070U (en) | Reverse hinge of emergency exit P type screw |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141015 |