CN206397317U - A kind of mute hinge - Google Patents
A kind of mute hinge Download PDFInfo
- Publication number
- CN206397317U CN206397317U CN201621362103.3U CN201621362103U CN206397317U CN 206397317 U CN206397317 U CN 206397317U CN 201621362103 U CN201621362103 U CN 201621362103U CN 206397317 U CN206397317 U CN 206397317U
- Authority
- CN
- China
- Prior art keywords
- hinge
- mute
- inner sleeve
- connecting shaft
- connecting cylinder
- 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
Links
- 238000009434 installation Methods 0.000 claims abstract description 12
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
Landscapes
- Fluid-Damping Devices (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The utility model discloses a kind of mute hinge, connecting shaft including two hinge plates being connected with each other and for connecting two hinge plates, each hinge plate includes installation sheet and is fixed on the connecting cylinder of installation sheet side, the two ends of the connecting shaft are inserted respectively into the connecting cylinder of two hinge plates, and the hinge inner sleeve of tubular is arranged between connecting shaft and connecting cylinder.The hinge can efficiently reduce noise.
Description
Technical field
The utility model is related to a kind of family expenses hinge, more particularly to a kind of mute hinge.
Background technology
Hinge using very universal, is mainly used in the door and window opened or closed by rotation mode in daily life
On, but the metal shaft of the hinge used at present is arranged on inside metal hinge, and after the certain number of times of door switch, metal and gold
The friction of category will produce noise.Finishing coat oil on some axles, after the regular hour has been used, the oil abrasion on hinge axis falls
After, same hinge will send noise.Each switch gate produces noise can bring the mood of agitation to user, can bring a lot
Negative impact.
Utility model content
Main purpose of the present utility model is to provide a kind of mute hinge, is improved by the structure of hinge, to disappear
Except the noise produced in use.
To achieve the above objectives, the technical solution adopted in the utility model is：A kind of mute hinge, including two mutually interconnect
The hinge plate connect and the connecting shaft for connecting two hinge plates, each hinge plate include installation sheet and are fixed on installation sheet side
Connecting cylinder, the two ends of the connecting shaft are inserted respectively into the connecting cylinder of two hinge plates, it is characterised in that in connecting shaft and
The hinge inner sleeve of tubular is arranged between connecting cylinder.
Preferably, the one end open of each connecting cylinder, one end closing, the opening of two connecting cylinders is oppositely arranged.
Preferably, the hinge inner sleeve being inserted into two hinge plates is integrally formed.
Preferably, a hinge inner sleeve is respectively inserted in each hinge plate.
Preferably, one end of each hinge inner sleeve is provided with annular protrusion.
Preferably, multiple mounting holes are provided with the installation sheet.
Preferably, the hinge plate and connecting shaft are made of metal.
Preferably, the hinge inner sleeve adopts made of plastic.
Compared with prior art, the utility model has the advantages that：
The hinge is arranged with hinge inner sleeve between hinge plate and connecting shaft, and hinge inner sleeve can be reduced using plastics etc. and rubbed
The material of rubbing noise is made, it is to avoid the direct friction between metal and metal is contacted, and can be effectively reduced noise.
Brief description of the drawings
Fig. 1 is the explosive view according to a preferred embodiment of the present utility model；
Fig. 2 is the installation diagram according to a preferred embodiment of the present utility model.
Embodiment
Describe to be used to disclose the utility model so that those skilled in the art can realize the utility model below.Retouch below
Preferred embodiment in stating is only used as citing, it may occur to persons skilled in the art that other obvious modifications.
As scheme and 2 shown in a kind of mute hinge, including two interconnection hinge plates 1 and for connect two hinges
The connecting shaft 3 of piece 1, each hinge plate 1 includes installation sheet 11 and is fixed on the connecting cylinder 12 of installation sheet side, the connecting shaft
Two ends are inserted respectively into the connecting cylinder 12 of two hinge plates 1.
In order to prevent that the inwall of connecting cylinder 12 from occurring friction with connecting shaft 3 and produces noise, in connecting cylinder 12 and connecting shaft 3
Between be provided with tubular hinge inner sleeve 2, hinge inner sleeve 2 can be tightly placed in connecting shaft 3, can also with connecting cylinder 12
Wall realizes tight fit, as long as so that connecting shaft 3 does not contact with connecting cylinder 12 and can realize the relative rotation of connecting shaft 3 and connecting cylinder
.
In order to prevent that connecting shaft 3 is dropped out from connecting cylinder 12 in use, one end of connecting cylinder 12 of each hinge plate 1
Open at one end is closed, and one end that the connecting cylinder 12 of two hinge plates 1 is open is oppositely arranged.
Further, the hinge inner sleeve 2 in a mute hinge can be integrally formed, and each can also respectively be installed hinge plate 1
There is a hinge inner sleeve 2.Hinge inner sleeve 2 is integrally formed the convenient manufacturing.Each hinge plate 1 is respectively provided with a hinge inner sleeve
2 facilitate the dismounting of hinge inner sleeve 2, now, and one end of each hinge inner sleeve 2 is provided with annular protrusion 21, when mounted, convex annular
21 open ends for being resisted against connecting cylinder 12 are played, the friction of two openends of connecting cylinder 12 is further reduced.
Multiple fixing holes 111 are provided with the installation sheet 11, the fixing hole 111 by hinge plate 1 to be installed to conjunction
Suitable position.
The hinge plate 1 and connecting shaft 3 use metal to be made to ensure that hinge has enough intensity.
The hinge inner sleeve 2 adopts made of plastic can produce less noise in hinge inner sleeve 2 and metal friction,
The material of friction noise can also can be reduced using others.
General principle of the present utility model, principal character and advantage of the present utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification
Simply principle of the present utility model, the utility model also has respectively on the premise of the utility model spirit and scope are not departed from
Changes and improvements are planted, these changes and improvements are both fallen within the range of claimed the utility model.The utility model requirement
Protection domain defined by appended claims and its equivalent.
Claims (8)
1. a kind of mute hinge, including two hinge plates being connected with each other and the connecting shaft for connecting two hinge plates, each
Hinge plate includes installation sheet and is fixed on the connecting cylinder of installation sheet side, and the two ends of the connecting shaft are inserted respectively into two hinges
In the connecting cylinder of piece, it is characterised in that the hinge inner sleeve of tubular is arranged between connecting shaft and connecting cylinder.
2. a kind of mute hinge according to claim 1, it is characterised in that the one end open of each connecting cylinder, one
End seal is closed, and the opening of two connecting cylinders is oppositely arranged.
3. a kind of mute hinge according to claim 1 or 2, it is characterised in that be inserted into the hinge in two hinge plates
Inner sleeve is integrally formed.
4. a kind of mute hinge according to claim 1 or 2, it is characterised in that each one hinge of insertion in each hinge plate
Chain inner sleeve.
5. a kind of mute hinge according to claim 4, it is characterised in that one end of each hinge inner sleeve is provided with annular
It is raised.
6. a kind of mute hinge according to claim 1 or 2, it is characterised in that multiple peaces are provided with the installation sheet
Fill hole.
7. a kind of mute hinge according to claim 1 or 2, it is characterised in that the hinge plate and connecting shaft are used
Metal is made.
8. a kind of mute hinge according to claim 1 or 2, it is characterised in that the hinge inner sleeve adopts made of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621362103.3U CN206397317U (en) | 2016-12-13 | 2016-12-13 | A kind of mute hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621362103.3U CN206397317U (en) | 2016-12-13 | 2016-12-13 | A kind of mute hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206397317U true CN206397317U (en) | 2017-08-11 |
Family
ID=59509709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621362103.3U Expired - Fee Related CN206397317U (en) | 2016-12-13 | 2016-12-13 | A kind of mute hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206397317U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327239A (en) * | 2017-08-31 | 2017-11-07 | 宁波埃迪五金工贸有限公司 | Door hinge |
-
2016
- 2016-12-13 CN CN201621362103.3U patent/CN206397317U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107327239A (en) * | 2017-08-31 | 2017-11-07 | 宁波埃迪五金工贸有限公司 | Door hinge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170811 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |