CN207092792U - A kind of door and window macromolecule Pivoting bearing - Google Patents
A kind of door and window macromolecule Pivoting bearing Download PDFInfo
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- CN207092792U CN207092792U CN201720785414.9U CN201720785414U CN207092792U CN 207092792 U CN207092792 U CN 207092792U CN 201720785414 U CN201720785414 U CN 201720785414U CN 207092792 U CN207092792 U CN 207092792U
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- door
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- mounting surface
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- cushion
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Abstract
The utility model discloses a kind of door and window macromolecule Pivoting bearing, including blade, mounting surface, central shaft and axle sleeve, upper leaf piece side is connected with mounting surface, the mounting surface surface is provided with cushion, the cushion upper end is provided with cross recess, the cross recess side is provided with spring, the mounting surface side is connected with axle sleeve, the axle sleeve is internally provided with central shaft, described central shaft one end is connected with bearing, the bearing both ends are provided with ball, and lower blade is provided with below upper leaf piece.The utility model on mounting surface surface by setting cushion; certain buffer protection is formed to hinge and door and window; by holding setting spring on the buffer layer; help when carrying out door and window closure on the door window shape into certain effectiveness in vibration suppression; the service life of door and window and hinge is improved, by setting ball respectively at bearing both ends, expands its fitting limit and installation amplitude; adapt to it is various under the conditions of installation, improve Pivoting bearing adaptability in actual applications.
Description
Technical field
A kind of Pivoting bearing is the utility model is related to, more particularly to a kind of door and window macromolecule Pivoting bearing.
Background technology
Hinge is also known as hinge and is for connection to two solids and allows to do the mechanical device relatively rotated, hinge between the two
It can be made up of moveable component, or be made up of folding material, hinge is used for being installed on door and window, as people need
The increasingly raising asked, for the requirement of hinges of door and window and Pivoting bearing also more and more higher, existing door and window is cut with scissors with macromolecule
Its adaptability of chain bearing is poor, still suffers from certain room for improvement in actual use, such as when carrying out door and window closure sometimes
Certain impact failure can be caused in itself to door and window and hinge because of having an effect improper, often change in the same of increase labor intensity
When also increase use cost, be unfavorable for long-term use, and its adjustable range of traditional Pivoting bearing is also limited, it is impossible to complete
Adapt to the installation of various environment entirely, add installation and use upper difficulty, therefore when being used on door and window can promotion price
It is worth poor.A kind of therefore, it is proposed that door and window macromolecule Pivoting bearing.
Utility model content
Main purpose of the present utility model is to provide a kind of door and window macromolecule Pivoting bearing, by mounting surface surface
Cushion is set, certain buffer protection is formed to hinge and door and window when carrying out door and window opening and closing using cushion, while will buffering
Layer uses the cushion of quality of rubber materials, and fitting is more close when preventing from scratching, and making to fix, by holding setting on the buffer layer
Spring, can help when carrying out door and window closure that window shape into certain effectiveness in vibration suppression, effectively protects door and window, together on the door using spring
The service life of Shi Tigao door and windows and hinge, by setting ball respectively at bearing both ends, it can be helped using bearing fit ball
Help hinge to expand its fitting limit and installation amplitude when applied to door and window, adapt it to the peace of various mounting conditions or angle
Dress, the adaptability of Pivoting bearing in actual applications is improved, effectively can be solved the problems, such as in background technology.
To achieve the above object, the technical scheme that the utility model is taken is：
A kind of door and window macromolecule Pivoting bearing, including blade, mounting surface, central shaft and axle sleeve, upper leaf piece one
Side is connected with mounting surface, and the mounting surface surface is provided with cushion, and the cushion upper end is provided with cross recess, the cross
Groove side is provided with spring, and the mounting surface side is connected with axle sleeve, and the axle sleeve is internally provided with central shaft, in described
Mandrel one end is connected with bearing, and the bearing both ends are provided with ball, lower blade is provided with below upper leaf piece.
Further, upper leaf piece, lower blade and mounting surface are specifically provided with two groups.
Further, upper leaf piece and lower blade surface are provided with screw.
Further, the lower blade side connection mounting surface.
Further, the cushion is the cushion of quality of rubber materials.
Further, the ball is specifically provided with two groups.
Further, the central shaft is flexibly connected with bearing.
Compared with prior art, the utility model has the advantages that：
1st, by mounting surface surface set cushion, using cushion when carrying out door and window opening and closing to hinge and door and window shape
Into certain buffer protection, prevent dynamics improper use during opening and closing and cause to damage, while cushion is used into the slow of quality of rubber materials
Layer is rushed, it is strong using the wear-resisting resistance to pressure of quality of rubber materials and there is certain elasticity help Pivoting bearing when applied to door and window
Window shape is more close into fitting when being protected from scratching, and making to fix on the door.
2nd, by holding setting spring on the buffer layer, when being closed to door and window, central shaft and mounting surface are made through having an effect
Recovery, negative consequence is produced to door and window because dynamics control is improper sometimes in the process, therefore can be helped using spring
Help when carrying out door and window closure on the door window shape into certain effectiveness in vibration suppression, effectively protect door and window, while improve door and window and hinge
Service life.
3rd, by setting ball respectively at bearing both ends, hinge can be helped applied to door and window using bearing fit ball
When expand its fitting limit and installation amplitude, adapt it to the installation of various mounting conditions or angle, relative to traditional hinge,
The adaptability of Pivoting bearing in actual applications can be improved by ball.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of door and window macromolecule Pivoting bearing of the utility model.
Fig. 2 is a kind of axle sleeve internal structure schematic diagram of door and window macromolecule Pivoting bearing of the utility model.
Fig. 3 is a kind of mounting surface structural representation of door and window macromolecule Pivoting bearing of the utility model.
In figure：1st, blade；2nd, mounting surface；3rd, bearing；4th, central shaft；5th, axle sleeve；6th, screw；7th, ball；8th, cross recess；
9th, cushion；10th, spring；11st, lower blade.
Embodiment
Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below
With reference to embodiment, the utility model is expanded on further.
As Figure 1-3, a kind of door and window macromolecule Pivoting bearing, including blade 1, mounting surface 2, central shaft 4 and axle
Set 5, the side of upper leaf piece 1 is connected with mounting surface 2, and the surface of mounting surface 2 is provided with cushion 9, the upper end of cushion 9
Cross recess 8 is provided with, the side of cross recess 8 is provided with spring 10, and the side of mounting surface 2 is connected with axle sleeve 5, described
Axle sleeve 5 is internally provided with central shaft 4, and described one end of central shaft 4 is connected with bearing 3, and the both ends of bearing 3 are provided with ball 7,
The lower section of upper leaf piece 1 is provided with lower blade 11.
Wherein, upper leaf piece 1, lower blade 11 and mounting surface 2 are specifically provided with two groups, while utilize four groups of fixation leaves
Piece and two groups of mounting surfaces 2 make the fixation to door and window more stable and firm.
Wherein, upper leaf piece 1 and the surface of lower blade 11 are provided with screw 6, and screw is used using screw 6 behind true position
Reinforced, prevent that blade from loosening and window shape is into potential safety hazard on the door.
Wherein, the side of the lower blade 11 connection mounting surface 2, helps to reinforce lower blade 11, lifts Pivoting bearing
Using effect.
Wherein, the cushion 9 is the cushion of quality of rubber materials, using the wear-resisting resistance to pressure of quality of rubber materials by force and with certain
Elasticity the features such as help Pivoting bearing when applied to door and window on the door window shape into being bonded when being protected from scratching, and making to fix
It is more close.
Wherein, the ball 7 is specifically provided with two groups, improves the balance and stably in central shaft 4 and the steering of bearing 3
Property, strengthen the adaptability of Pivoting bearing.
Wherein, the central shaft 4 is flexibly connected with bearing 3, help to improve flexibility of the central shaft 4 when installing and using and
Adaptability.
It should be noted that the utility model is a kind of door and window macromolecule Pivoting bearing, by changing its installation component
And the guard method of the corresponding door and window of increase and Pivoting bearing, to improve its adaptability and practicality in actual applications, its
It is embodied in, position is determined first with blade 1 and lower blade 11 during installation, then using is arranged at blade table
The screw 6 in face is fixed using screw, while carries out second consolidation, enhancing using the cross recess 8 for being arranged at the surface of mounting surface 2
Stability, scope control of the regulation realization to hinge most is rotated through central shaft 4 afterwards, by setting spring 10 in the upper end of cushion 9,
When being closed to door and window, central shaft 4 is reclaimed with mounting surface 2 through having an effect, sometimes because dynamics control it is improper and on the door
Window produces negative consequence, thus using spring 10 can help when carrying out door and window closure on the door window shape into certain vibration damping effect
Fruit, the service life of door and window and hinge, by setting ball 7 respectively at the both ends of bearing 3, profit are improved while effectively protecting door and window
Coordinate ball 7 that hinge can be helped to expand its fitting limit and installation amplitude when applied to door and window with bearing 3, adapt it to each
The installation of kind mounting condition or angle, the adaptability of Pivoting bearing in actual applications is improved, by being set on the surface of mounting surface 2
Cushion 9, certain buffer protection is formed to hinge and door and window when carrying out door and window opening and closing using cushion 9, power when preventing from being opened and closed
Degree improper use and cause to damage, while cushion 9 use into quality of rubber materials, by force and had using the wear-resisting resistance to pressure of quality of rubber materials
The features such as certain elasticity help Pivoting bearing when applied to door and window on the door window shape into being pasted when being protected from scratching, and making to fix
Conjunction is more close, strengthens its adaptability and practicality in actual applications with this.
The advantages of general principle and principal character of the present utility model and the 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 illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also
Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model
Claimed scope is by appended claims and its equivalent thereof.
Claims (7)
1. a kind of door and window macromolecule Pivoting bearing, including blade（1）, mounting surface（2）, central shaft（4）And axle sleeve（5）, its
It is characterised by：Upper leaf piece（1）Side is connected with mounting surface（2）, the mounting surface（2）Surface is provided with cushion（9）, institute
State cushion（9）Upper end is provided with cross recess（8）, the cross recess（8）Side is provided with spring（10）, the mounting surface（2）
Side is connected with axle sleeve（5）, the axle sleeve（5）It is internally provided with central shaft（4）, the central shaft（4）One end is connected with
Bearing（3）, the bearing（3）Both ends are provided with ball（7）, upper leaf piece（1）Lower section is provided with lower blade（11）.
A kind of 2. door and window macromolecule Pivoting bearing according to claim 1, it is characterised in that：Upper leaf piece（1）, under
Blade（11）And mounting surface（2）Specifically it is provided with two groups.
A kind of 3. door and window macromolecule Pivoting bearing according to claim 1, it is characterised in that：Upper leaf piece（1）With
Lower blade（11）Surface is provided with screw（6）.
A kind of 4. door and window macromolecule Pivoting bearing according to claim 1, it is characterised in that：The lower blade（11）One
Side connects mounting surface（2）.
A kind of 5. door and window macromolecule Pivoting bearing according to claim 1, it is characterised in that：The cushion（9）For
The cushion of quality of rubber materials.
A kind of 6. door and window macromolecule Pivoting bearing according to claim 1, it is characterised in that：The ball（7）Specifically
It is provided with two groups.
A kind of 7. door and window macromolecule Pivoting bearing according to claim 1, it is characterised in that：The central shaft（4）With
Bearing（3）It is flexibly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720785414.9U CN207092792U (en) | 2017-07-01 | 2017-07-01 | A kind of door and window macromolecule Pivoting bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720785414.9U CN207092792U (en) | 2017-07-01 | 2017-07-01 | A kind of door and window macromolecule Pivoting bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207092792U true CN207092792U (en) | 2018-03-13 |
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ID=61554688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720785414.9U Active CN207092792U (en) | 2017-07-01 | 2017-07-01 | A kind of door and window macromolecule Pivoting bearing |
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| Country | Link |
|---|---|
| CN (1) | CN207092792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110541638A (en) * | 2019-09-27 | 2019-12-06 | 亚萨合莱国强（山东）五金科技有限公司 | Needle bearing type aluminum alloy door and window hinge |
-
2017
- 2017-07-01 CN CN201720785414.9U patent/CN207092792U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110541638A (en) * | 2019-09-27 | 2019-12-06 | 亚萨合莱国强（山东）五金科技有限公司 | Needle bearing type aluminum alloy door and window hinge |
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