CN104373005A - Hinge - Google Patents
Hinge Download PDFInfo
- Publication number
- CN104373005A CN104373005A CN201310354158.4A CN201310354158A CN104373005A CN 104373005 A CN104373005 A CN 104373005A CN 201310354158 A CN201310354158 A CN 201310354158A CN 104373005 A CN104373005 A CN 104373005A
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- CN
- China
- Prior art keywords
- hinge
- mandrel
- door
- sleeve
- window
- 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
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Abstract
The invention relates to a hinge which comprises hinge pieces, a mandrel and a lubricating sleeve. The hinge is characterized in that the hinge pieces are symmetrical relative to the mandrel, a nylon sleeve is disposed between the mandrel and a hinge outer sleeve, an oil storage passage is reserved in the nylon sleeve, and an end cover is disposed at the bottom end of the mandrel. The hinge is simple in structure and fast to mount and demount, and a door and window can be demounted without demounting the hinge in an emergent state. By the structure, the friction of the mandrel and the hinge outer sleeve can be reduced effectively, the service life of the hinge is prolonged, loss is reduced, smooth and labor-saving opening and closing of the hinge are achieved by lubricating oil, and noise is avoided.
Description
Technical field
The present invention relates to a kind of hinge, relate generally to a kind of hinge for door and window.
Background technology
Existing hinge for door and window is in the process used, according to the effect that the needs of design are fixing doorframes, it is once after loading onto, bad dismounting, need to take very large strength, and after loading onto, push-and-pull back and forth, the friction between axle core and hinge overcoat aggravates, and makes loss more and more fast, shorten the application life of hinge, and due to long push-and-pull, door has again the effect of shortage lubrication oil and becomes more and more sweat, moreover, can with sharp-pointed ear-piercing noise while push-and-pull, this is a kind of noise pollution at last also.
Summary of the invention
The object of the invention is: provide a kind of simple and practical, convenient disassembly, reduces the wastage, and avoids the hinge that noise occurs.
Technical scheme of the present invention is: a kind of hinge, comprise leaf of hinge, mandrel, lubricating sleeve, described leaf of hinge is symmetrical according to mandrel, arranges nylon sleeve between described mandrel and hinge overcoat, in nylon sleeve, leave oil storage passage, described mandrel bottom arranges end cap.
Further, described oil storage passage is that several passage aisles connect to form.
By wherein a hinge and door and window are fixed during installation, another hinge and door window frame are fixed, and finally axle core is imported into the pipe portion of two hinges, mandrel can freely be extracted out, in emergency circumstances can need not pull down hinge fast and pull down door and window running into, be applicable to the use of in emergency circumstances door and window.
The advantage that the present invention has and good effect are: structure is simple, dismounting need not be pulled down hinge in the state of emergency rapidly and be pulled down door and window, the friction of mandrel and hinge overcoat effectively can be reduced after adopting said structure, extend application life, weaken loss, lubrication oil makes switch smooth and easy laborsaving simultaneously, avoids noise to occur.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention
Wherein 1, leaf of hinge 2, hinge overcoat 3, end cap 4, nylon sleeve 5, mandrel
Detailed description of the invention
As shown in Figure 1, a kind of hinge, comprises leaf of hinge 1, mandrel 5, lubricating sleeve, described leaf of hinge 1 is symmetrical according to mandrel 5, arrange nylon sleeve 4 between described mandrel 5 and hinge overcoat 2, leave oil storage passage in nylon sleeve 4, described mandrel 5 bottom arranges end cap 3.
Further, described oil storage passage is that several passage aisles connect to form.
By wherein a hinge and door and window are fixed during installation, another hinge and door window frame are fixed, and finally mandrel 5 is imported into the pipe portion of two hinges, mandrel 5 can freely be extracted out, in emergency circumstances can need not pull down hinge fast and pull down door and window running into, be applicable to the use of in emergency circumstances door and window.
Structure of the present invention is simple, and dismounting need not be pulled down hinge in the state of emergency rapidly and be pulled down door and window, effectively can reduce the friction of mandrel 5 and hinge overcoat 2 after adopting said structure, extend application life, weaken loss, lubrication oil makes switch smooth and easy laborsaving simultaneously, avoids noise to occur.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.
Claims (4)
1. a hinge, comprises leaf of hinge, mandrel, lubricating sleeve, it is characterized in that, described leaf of hinge is symmetrical according to mandrel, arranges nylon sleeve between described mandrel and hinge overcoat.
2. hinge according to claim 1, is characterized in that, leaves oil storage passage in nylon sleeve, and mandrel bottom arranges end cap.
3. the hinge according to claim 1,2, is characterized in that, described oil storage passage is that several passage aisles connect to form.
4. the hinge according to claim 1,2 or 3, is characterized in that, will wherein a hinge and door and window fix during installation, another hinge and door window frame are fixed, and finally axle core are imported into the pipe portion of two hinges, and mandrel can freely be extracted out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310354158.4A CN104373005A (en) | 2013-08-14 | 2013-08-14 | Hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310354158.4A CN104373005A (en) | 2013-08-14 | 2013-08-14 | Hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104373005A true CN104373005A (en) | 2015-02-25 |
Family
ID=52552170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310354158.4A Pending CN104373005A (en) | 2013-08-14 | 2013-08-14 | Hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104373005A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041080A (en) * | 2015-06-04 | 2015-11-11 | 广东顶固集创家居股份有限公司 | Hinge |
| CN107227913A (en) * | 2016-03-24 | 2017-10-03 | 成都佳格科技有限公司 | A kind of noise reduction hinge |
| CN113323531A (en) * | 2021-05-31 | 2021-08-31 | 深圳市金裕仁实业有限公司 | Hydraulic self-closing hinge and hydraulic self-closing door |
-
2013
- 2013-08-14 CN CN201310354158.4A patent/CN104373005A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105041080A (en) * | 2015-06-04 | 2015-11-11 | 广东顶固集创家居股份有限公司 | Hinge |
| CN107227913A (en) * | 2016-03-24 | 2017-10-03 | 成都佳格科技有限公司 | A kind of noise reduction hinge |
| CN113323531A (en) * | 2021-05-31 | 2021-08-31 | 深圳市金裕仁实业有限公司 | Hydraulic self-closing hinge and hydraulic self-closing door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150225 |