CN201747176U - Embedded hinge - Google Patents
Embedded hinge Download PDFInfo
- Publication number
- CN201747176U CN201747176U CN2010202296712U CN201020229671U CN201747176U CN 201747176 U CN201747176 U CN 201747176U CN 2010202296712 U CN2010202296712 U CN 2010202296712U CN 201020229671 U CN201020229671 U CN 201020229671U CN 201747176 U CN201747176 U CN 201747176U
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- CN
- China
- Prior art keywords
- fan
- embedded
- flat
- leaf
- embedded hinge
- 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
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Abstract
The utility model relates to an embedded hinge, which is characterized in that middle shaft pedestals are arranged at two ends of an embedded leaf of the embedded hinge, thrust bearing pedestals are arranged at two ends of a flat leaf, one end of each middle shaft is fixed in the corresponding middle shaft pedestal, spherical surface thrust bearings are fastened and sleeved on the middle shafts, the peripheries of the spherical surface thrust bearings are fastened and pressed into the thrust bearing pedestals, the embedded leaf and the flat lead are hinged together through the spherical surface thrust bearings at the two ends respectively, and the middle shafts of the spherical surface thrust bearings are fixed on the embedded leaf. Dampers are mounted on the flat leaf, cylindrical positioning ducts are arranged on the flat leaf and equipped with springs and positioning ball head rods inside, the springs are propped against the positioning ball head rods in the positioning ducts, the spherical surfaces of the positioning ball head rods are projected out of the flat leaf, and semi-circular ribs are arranged on the embedded leaf. The embedded hinge of the utility model has the characteristics of strong carrying capability and wear resistance, and can realize centering compensation; a door can rotate smoothly, and the damping exists during the rotation process; an opening preset angle can be realized for positioning; and the appearance is neat and attractive.
Description
Technical field
The utility model relates to a kind of building vertical hinged door Hardware fitting, particularly a kind of embedded hinge.
Background technology
The folding of building vertical hinged door is to rely on hinge to rotate to realize.At present, existing vertical hinged door hinge is by the two fan hinge fans that are separately fixed at door leaf and doorframe, forms by rotating shaft is hinged.Though simple and practical, Yishanmen is installed needs two hinges at least, therefore often the pivot center of the installation shaft wired-AND gate of hinge fan can not be concentric, and it is not smooth that door leaf is rotated.And the sliding-contact load area of such hinge when rotating is little, and the carrying wearing and tearing are big, and abnormal sound is easily arranged.Existing simultaneously hinge can only be realized the simple function of a rotation, and the rotating shaft of hinge also must be protruded door leaf in addition, influences attractive in appearance.
Summary of the invention
The purpose of this utility model is for overcoming the defective of above-mentioned existence, a kind of embedded hinge that is used for vertical hinged door being provided.
The utility model embedded hinge content Description:
The utility model embedded hinge, it is characterized in that: the embedding fan two ends of embedded hinge are provided with central axis seat, the two ends of flat fan are provided with thrust metal, one end of axis is fixed in the central axis seat, the globe thrust bearing adapter sleeve is contained on the axis, the globe thrust bearing excircle is fastening to be fitted in the thrust metal, and to cross the globe thrust bearing at two ends separately hinged by embedding the peaceful fan pass of fan for embedded hinge, and the axis of globe thrust bearing is fixed on and embeds on the fan.
On flat fan damper is housed, the internal axle sleeve of damper is marked with viscous damping fat in the damper on axis, is provided with damping foil separately in the damper overcoat and on the interior axle of damper.
On flat fan, be provided with duct, columniform location, in spring and place kick head rod are housed, the location the place kick head rod by the spring roof pressure in the duct, the sphere of place kick head rod protrudes from flat fanning.
Be provided with the semicircle muscle embedding on the fan, when embedding the flat relatively fan of fan when turning to set angle, the sphere of the place kick head rod on the flat fan will with semicircle muscle on embedding fan contact mutually, under the elastic force of spring, keep orientation angle.
The utility model embedded hinge, its hinge portion adopts globe thrust bearing, and not only supporting capacity is strong, and is wear-resistant, and can realize the centering compensation, guarantees the concentric of hinge installation shaft wired-AND gate fan, and the rotation of door is smooth and easy.Damping unit and opening angle positioner also are housed in addition, the damping process when rotating and the predetermined angle positioning function of opening the door on the embedded hinge with the realization door.Also having embedded hinge is to embed to be installed on the door leaf, and flat appearance is beautiful.
Description of drawings
Fig. 1 is the embedded hinge structural representation
Fig. 2 is an embedded hinge A-A sectional view
Fig. 3 analyses and observe Figure 90 ° of opening angle network for location for embedded hinge A-A
Fig. 4 is the embedded hinge scheme of installation
Among the figure: the 1st, embed fan, the 2nd, flat fan, the 3rd, axis, the 4th, globe thrust bearing, the 5th, central axis seat, the 6th, thrust metal, the 7th, duct, the 8th, location, spring, the 9th, place kick head rod, the 10th, semicircle muscle, the 12nd, damper, the 13rd, damping foil, the 14th, damper overcoat, the 15th, door leaf, the 16th, doorframe, the 17th, rounded grooves.
The specific embodiment
The utility model embedded hinge is achieved in that to do below in conjunction with accompanying drawing and specifies.See Fig. 1, Fig. 2, the embedding of embedded hinge is fanned 1 two ends and is provided with central axis seat 5, the two ends of flat fan 2 are provided with thrust metal 6, one end of axis 3 is fixed in the central axis seat 5, globe thrust bearing 4 adapter sleeves are contained on the axis 3, globe thrust bearing 4 excircles are fastening to be fitted in the thrust metal 6, and embedded hinge is hinged by the globe thrust bearing 4 at two ends separately by embedding fan 1 peace fan 2, and the axis 3 of globe thrust bearing 4 is fixed on and embeds on the fan 1.Embed fan 1 and flat fan 2 just relative being hingedly mounted on together like this.Can be around the rotational of axis 3, and can realize the centering compensation.On flat fan 2 damper 12 is housed, the internal axle sleeve of damper 12 is marked with viscous damping fat in the damper 12 on axis 3, is provided with damping foil 13 separately in the damper overcoat 14 and on the interior axle of damper 12.Like this, embed fan 1 and when flat fan 2 rotates, will produce damping force.On flat fan 2, be provided with duct, columniform location 7, in spring 8 and place kick head rod 9 are housed, place kick head rod 9 by spring 8 roof pressures in the duct, location 7, the sphere of place kick head rod 9 protrudes from flat fan 2.Be provided with semicircle muscle 10 embedding on the fan 1, when not reaching set angle and rotate, the place kick head rod 9 on the flat fan 2 not can with semicircle muscle 10 on embedding fan 1 contact mutually, it is free to rotate to embed the flat relatively fan of fan 12.See Fig. 3, when embedding flat relatively fan 2 rotational angles of fan 1 when arriving 90 ° that set, the place kick head rod 9 on the flat fan 2 just in time with embed fan 1 on semicircle muscle 10 contact mutually, and be stuck in the recessed road of semicircle muscle 10.Make that like this embedding the flat relatively fan 2 of fan 1 is positioned 90 ° of opening angles, must apply big external force could rotate again, has so just realized the opening angle positioning function.See Fig. 4, during installation, be provided with rounded grooves 17,1 correspondence is fanned in the embedding of embedded hinge be installed in the rounded grooves 17 on the planar ends limit of door leaf 15, fastening with screw.And the flat fan 2 of embedded hinge is screwed on the correspondence position of doorframe 16, promptly finishes the installation of embedded hinge.
Claims (4)
1. embedded hinge, it is characterized in that: embedding fan (1) two ends of embedded hinge are provided with central axis seat (5), the two ends of flat fan (2) are provided with thrust metal (6), one end of axis (3) is fixed in the central axis seat (5), globe thrust bearing (4) adapter sleeve is contained on the axis (3), globe thrust bearing (4) excircle is fastening to be fitted in the thrust metal (6), embedded hinge is by embedding fan (1) peace fan (2) by the globe thrust bearing at two ends (4) is hinged separately, and the axis (3) of globe thrust bearing (4) is fixed on and embeds on the fan (1).
2. embedded hinge according to claim 1, it is characterized in that: on flat fan (2), damper (12) is housed, the internal axle sleeve of damper (12) is on axis (3), damper is marked with viscous damping fat in (12), is provided with damping foil (13) separately in the damper overcoat (14) and on the interior axle of damper (12).
3. embedded hinge according to claim 1, it is characterized in that: on flat fan (2), be provided with duct, columniform location (7), in spring (8) and place kick head rod (9) are housed, place kick head rod (9) by spring (8) roof pressure in the duct, location (7), the sphere of place kick head rod (9) protrudes from flat fan (2).
4. embedded hinge according to claim 1, it is characterized in that: on embedding fan (1), be provided with semicircle muscle (10), fan (1) is flat relatively fans (2) when turning to set angle when embedding, the sphere of the place kick head rod (9) on the flat fan (2) will with semicircle muscle (10) on embedding fan (1) contact mutually, under the elastic force of spring, keep orientation angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202296712U CN201747176U (en) | 2010-06-21 | 2010-06-21 | Embedded hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202296712U CN201747176U (en) | 2010-06-21 | 2010-06-21 | Embedded hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201747176U true CN201747176U (en) | 2011-02-16 |
Family
ID=43581858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202296712U Expired - Fee Related CN201747176U (en) | 2010-06-21 | 2010-06-21 | Embedded hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201747176U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881110A (en) * | 2010-06-21 | 2010-11-10 | 王志峰 | Embedded hinge |
| CN106907074A (en) * | 2017-05-05 | 2017-06-30 | 苏州艾特斯环保材料有限公司 | A kind of spring hinge suitable for waste gas treatment equipment |
| CN107429533A (en) * | 2015-03-12 | 2017-12-01 | 帝拉克五金有限公司 | For the hinge for the sheet material cabinet door that can be removed |
-
2010
- 2010-06-21 CN CN2010202296712U patent/CN201747176U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101881110A (en) * | 2010-06-21 | 2010-11-10 | 王志峰 | Embedded hinge |
| CN107429533A (en) * | 2015-03-12 | 2017-12-01 | 帝拉克五金有限公司 | For the hinge for the sheet material cabinet door that can be removed |
| CN107429533B (en) * | 2015-03-12 | 2019-07-05 | 帝拉克五金有限公司 | The hinge of plate cabinet door for that can remove |
| CN106907074A (en) * | 2017-05-05 | 2017-06-30 | 苏州艾特斯环保材料有限公司 | A kind of spring hinge suitable for waste gas treatment equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20120621 |