CN101881110A - Embedded hinge - Google Patents
Embedded hinge Download PDFInfo
- Publication number
- CN101881110A CN101881110A CN2010102035331A CN201010203533A CN101881110A CN 101881110 A CN101881110 A CN 101881110A CN 2010102035331 A CN2010102035331 A CN 2010102035331A CN 201010203533 A CN201010203533 A CN 201010203533A CN 101881110 A CN101881110 A CN 101881110A
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- Prior art keywords
- fan
- flat
- embedded
- embedded hinge
- head rod
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Abstract
The invention relates to an embedded hinge. The embedded hinge is characterized in that: middle axle seats are respectively arranged at two ends of an embedded leaf of the embedded hinge; thrust bearing blocks are respectively arranged at two ends of a flat leaf; one end of each middle axle is fixed in the middle axle seat; spherical thrust bearings are fixedly sleeved on the middle axles; and the peripheries of the spherical thrust bearings are fixedly pressed in the thrust bearing blocks and are hinged with the thrust bearing blocks by the spherical thrust bearings at two ends of the embedded leaf and the flat leaf. A damper is arranged on the flat leaf; a cylindrical positioning hole channel is reserved on the flat leaf; a spring and a positioning ball head rod are arranged in the cylindrical positioning hole channel; the spring props against the positioning ball head rod in the cylindrical positioning hole channel; the spherical surface of the positioning ball head rod is protruded out of the flat leaf; and semicircular ribs are arranged on the embedded leaf. The embedded hinge of the invention has the characteristics of high bearing capacity and abrasion resistance, can realize centering compensation and positioning a pre-set angle when a door is opened, and has flat and beautiful appearance. The door using the embedded hinge is smoothly rotated and a damping force is generated in a rotation process.
Description
Technical field
The present invention 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 objective of the invention is provides a kind of embedded hinge that is used for vertical hinged door for overcoming the defective of above-mentioned existence.
Embedded hinge content Description of the present invention:
Embedded hinge of the present invention, 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.
Embedded hinge of the present invention, 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
Embedded hinge of the present invention 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 thin (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 |
|---|---|---|---|
| CN2010102035331A CN101881110A (en) | 2010-06-21 | 2010-06-21 | Embedded hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102035331A CN101881110A (en) | 2010-06-21 | 2010-06-21 | Embedded hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101881110A true CN101881110A (en) | 2010-11-10 |
Family
ID=43053232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102035331A Pending CN101881110A (en) | 2010-06-21 | 2010-06-21 | Embedded hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101881110A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069498A (en) * | 2010-11-29 | 2011-05-25 | 楚天科技股份有限公司 | Manipulator positioning mechanism used in sealing machine |
| CN103670085A (en) * | 2012-09-07 | 2014-03-26 | 赵芬 | Positioning hinge |
| CN109681061A (en) * | 2019-02-25 | 2019-04-26 | 九牧厨卫股份有限公司 | A kind of band buffers the door of the hinge and application of the reset function hinge |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2038142U (en) * | 1988-08-19 | 1989-05-24 | 上海国际科学技术公司 | Hinge with bearing and spring |
| CN2443122Y (en) * | 2000-09-15 | 2001-08-15 | 王嵩峰 | Positioning hinge |
| CN2469126Y (en) * | 2001-04-04 | 2002-01-02 | 翟明辉 | Lock for sliding door or window |
| CN2767600Y (en) * | 2005-01-28 | 2006-03-29 | 周锋 | Speed regulating hinge |
| CN201747176U (en) * | 2010-06-21 | 2011-02-16 | 王志峰 | Embedded hinge |
-
2010
- 2010-06-21 CN CN2010102035331A patent/CN101881110A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2038142U (en) * | 1988-08-19 | 1989-05-24 | 上海国际科学技术公司 | Hinge with bearing and spring |
| CN2443122Y (en) * | 2000-09-15 | 2001-08-15 | 王嵩峰 | Positioning hinge |
| CN2469126Y (en) * | 2001-04-04 | 2002-01-02 | 翟明辉 | Lock for sliding door or window |
| CN2767600Y (en) * | 2005-01-28 | 2006-03-29 | 周锋 | Speed regulating hinge |
| CN201747176U (en) * | 2010-06-21 | 2011-02-16 | 王志峰 | Embedded hinge |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102069498A (en) * | 2010-11-29 | 2011-05-25 | 楚天科技股份有限公司 | Manipulator positioning mechanism used in sealing machine |
| CN102069498B (en) * | 2010-11-29 | 2012-09-05 | 楚天科技股份有限公司 | Manipulator positioning mechanism used in sealing machine |
| CN103670085A (en) * | 2012-09-07 | 2014-03-26 | 赵芬 | Positioning hinge |
| CN103670085B (en) * | 2012-09-07 | 2016-08-03 | 赵芬 | A kind of Positioning hinge |
| CN109681061A (en) * | 2019-02-25 | 2019-04-26 | 九牧厨卫股份有限公司 | A kind of band buffers the door of the hinge and application of the reset function hinge |
| CN109681061B (en) * | 2019-02-25 | 2023-11-03 | 九牧厨卫股份有限公司 | Hinge with buffering and resetting functions and shower room door using hinge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20101110 |