CN207212073U - A kind of improved glass door hinge - Google Patents
A kind of improved glass door hinge Download PDFInfo
- Publication number
- CN207212073U CN207212073U CN201720548940.3U CN201720548940U CN207212073U CN 207212073 U CN207212073 U CN 207212073U CN 201720548940 U CN201720548940 U CN 201720548940U CN 207212073 U CN207212073 U CN 207212073U
- Authority
- CN
- China
- Prior art keywords
- bearing pin
- axis hole
- glass door
- spring
- door 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
Links
- 239000011521 glass Substances 0.000 title claims abstract description 45
- 239000010687 lubricating oil Substances 0.000 claims abstract description 16
- 210000005069 ears Anatomy 0.000 claims abstract description 10
- 241000282326 Felis catus Species 0.000 claims abstract description 5
- 229920006324 polyoxymethylene Polymers 0.000 claims description 5
- DHKHKXVYLBGOIT-UHFFFAOYSA-N 1,1-Diethoxyethane Chemical compound CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 claims description 4
- 239000011354 acetal resin Substances 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Hinges (AREA)
- Closing And Opening Devices For Wings, And Checks For Wings (AREA)
Abstract
The utility model discloses a kind of improved glass door hinge, including portable plate；Elastic mechanism, it includes being fixed in the fixed seat on portable plate；Fixed seat is in cat ear shape, and it includes two arc ears, and two arc ears are separately positioned on two corners of the fixed seat away from glass door pivot；Bearing pin；Core, an axis hole is offered thereon, bearing pin is arranged in axis hole, and is fixed on by elastic mechanism on portable plate；The side of core is provided with spring eye, and spring eye crosses with axis hole, and the axis of spring eye is vertical with the axis of axis hole；In spring eye be provided with one compressed hold out against spring, the one end for holding out against spring is contacted in the positioning plane of bearing pin；Positioning plane is arranged on the circumference side of bearing pin；Wherein, the diameter of axis hole is bigger than the diameter of bearing pin, and one is formed when bearing pin is arranged in axis hole, between axis hole and bearing pin to store the toroidal cavity of the lubricating oil held out against on spring.Hinge of glazed door of the present utility model is simple and reasonable, and service life length is hardly damaged.
Description
Technical field
It the utility model is related to a kind of Hinge of glazed door, more particularly to a kind of be hardly damaged the long Hinge of glazed door of service life.
Background technology
In daily life, hinge arrangement is seen everywhere, and it, which is widely used in door, window and cupboard furniture etc., needs through normally opened
On the article of conjunction, various convenience are provided for people.The structure of door hinge is essentially all by fixed articulated body, is movably hinged
Body and bearing pin are formed, but for glass door, what the requirement to door hinge will be high is more, should be elegant in appearance, again side
Just it is durable.
Because glass door is frangible, heavier-weight and the particular/special requirement not being fixed easily etc., to Hinge for glass door requirement
Also higher, existing Hinge for glass door opposed configuration is more complicated, and it is also not convenient enough to install and use, and is using a period of time
Afterwards, easily there is oil leakage, and then influence is attractive in appearance, or even there is Hinge of glazed door abnormal sound in door closing procedure, door hinge is worn,
So that the service life of door hinge greatly shortens.Meanwhile traditional door hinge structure, in high-speed switch glass door or glass door by larger
When external force is collided, larger dislocation can occur between glass door and door hinge, and then damage door hinge.
Utility model content
The shortcomings that in order to overcome prior art and deficiency, the utility model discloses a kind of improved glass door hinge, and it is wrapped
Include including portable plate；Elastic mechanism；The elastic mechanism includes the fixed seat being fixed on the portable plate；The fixed seat is in
Cat ear shape, it includes two arc ears, and described two arc ears are separately positioned on the fixed seat away from glass door pivot
Two corners；Bearing pin；Core, an axis hole is offered thereon, the bearing pin is arranged in the axis hole, and is consolidated by the elastic mechanism
It is scheduled on the portable plate；The side of the core is provided with spring eye, and the spring eye crosses with the axis hole, and the bullet
The axis in spring hole is vertical with the axis of the axis hole；Be provided with the spring eye one compressed hold out against spring, it is described to hold out against
One end of spring is contacted in the positioning plane of the bearing pin；The positioning plane is arranged on the circumference side of the bearing pin；
Wherein, the diameter of the axis hole is bigger than the diameter of the bearing pin, when the bearing pin is arranged in the axis hole, the axis hole and institute
State and one is formed between bearing pin to store the toroidal cavity of the lubricating oil held out against on spring.
As a kind of specific embodiment, a diameter of 12mm of the axis hole, a diameter of 10mm of the bearing pin.
Further, a diameter of 10mm of the inner circle of the toroidal cavity, cylindrical a diameter of 12mm.
As a kind of specific embodiment, axle sleeve is provided between the bearing pin and the core, the axle sleeve includes setting
In the end of the axis hole openend and the lengthening part being nested in the toroidal cavity.
Further, the axle sleeve is made up of acetal resin material.
As a kind of specific embodiment, the inner surface of the portable plate has a caveli, is embedded in the caveli
It is cased with Hinge of glazed door pad.Further, the depth of the caveli is 0.5mm, and the periphery of the portable plate is highly 2mm.
As a kind of specific embodiment, the Hinge of glazed door also includes fixed plate, and the fixed plate is set with the core
The side for having spring eye is fixedly connected, and by holding out against spring described in fixed plate compression.
As a kind of specific embodiment, it is described hold out against spring and contact one end of the bearing pin be provided with ejector pin.
The fixing hole coordinated with the bearing pin, the fixation are provided with as a kind of specific embodiment, in the fixed seat
Bore edges are provided with the gap for leading to the fixed seating face, and the gap can be sized by micrometer adjusting screw.
Positioning plane on middle bearing pin of the present utility model coordinates the angle that bearing pin itself can be adjusted freely, reaches angle
Step-less adjustment so that this Hinge of glazed door can position the positioning of plane in the case where two doorframe offsides are not parallel enough by adjusting
Angulation change glass door close when and door hinge relative angle, improve door body close when imprecise situation.The utility model
Fixed seat be in cat ear shape, during installation, opening contours and the fixed seat of glass door are adapted, and cat ear shape fixed seat has two arcs
Shape ear, when glass door is by larger external force, two arc ears of fixed seat can move in the opening of glass door, so as to keep away
Exempt from the serious dislocation of glass door and fixed seat and then damage Hinge of glazed door.
Further, a circular bore is formed between the axis hole and the bearing pin, to store the profit held out against on spring
Lubricating oil, lubricating oil is urged on axle sleeve and oozes out and turns so as to overcome because of the kernel between traditional bearing pin and axis hole
Arm, cause lubricating oil lack and gradually lose lubricating function, further, lubricating oil ooze out can influence meeting attractive in appearance, serious because
The problem of abnormal sound is sent when being rotated using glass hinge.
Further, the cushion cover made of acetal resin material is provided between the bearing pin and the core, plays and adds
Big load-carrying, while strengthen the effect of sealing, ensure that lubricating oil will not ooze out.
Further, in portable plate inner surface setting caveli, Hinge of glazed door pad is allow directly to be nested in caveli,
So as to overcome existing portable plate pad deformation and then exposed, the problem of door hinge is attractive in appearance is influenceed.
In order to more fully understand and implement, the utility model is described in detail below in conjunction with the accompanying drawings.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is front section view of the present utility model；
Fig. 3 is side sectional view of the present utility model；
Fig. 4 is the schematic diagram of the glass door profile coordinated with fixed seat；
Fig. 5 is exploded perspective view of the present utility model.
Embodiment
Refer to Fig. 1-5, a kind of improved glass door hinge, including portable plate 10 and fixed plate 20, in addition to the He of bearing pin 30
Core 40, the bearing pin 30 is through the core 40 and is fixed on by elastic mechanism on the portable plate 10, the bearing pin
30 circumference side is provided with certain bit plane 31；The side of the core 40 is provided with spring eye 41, the spring eye 41 and institute
State bearing pin 30 to cross, for the axis of the spring eye 41 perpendicular to the axis of the bearing pin 30, the spring eye 41 is interior to be provided with a top
Tight spring 42, described one end for holding out against spring 42 is contacted on the bearing pin 30.Positioning plane 31 on bearing pin 30 coordinates bearing pin
30 angles that itself can freely adjust, reach the step-less adjustment of angle so that this Hinge of glazed door can be inadequate in two doorframe offsides
In the case of parallel by adjust position plane 31 orientation angle change glass door close when and door hinge relative angle, improve
Imprecise situation when door body is closed.
The side that the core 40 is provided with spring eye 41 is fixed in the fixed plate 20, and passes through the fixed plate 20
Spring 42 is held out against described in compression.
It is described hold out against spring 42 and contact one end of the bearing pin 30 be provided with ejector pin 43.Ejector pin 43 makes to hold out against the change of the end of spring 42
Must be smooth, avoid holding out against the positioning plane 31 of the scratching bearing pin 30 of spring 42.
The elastic mechanism includes the fixed seat 51 being arranged on the portable plate 10, and the fixed seat 51 is in cat ear shape,
It includes two arc ears 511, and two arc ears 511 are separately positioned on two corners of the fixed seat 51 away from glass door pivot.Peace
When filling the Hinge of glazed door to glass door, the installation place of glass door is opened up into opening, the profile of the opening should coordinate adaptation solid
The form of reservation 51, the form of the profile as shown in figure 5, the fixed seat 51 of such a form when fixed glass door 80, its
The structure of two arc ears 511 make it that fixed seat 51 and the relative movement space of glass door 80 are larger, in glass door 80 because larger
When external force acts on, it is unlikely to cause glass door 80 to misplace seriously with fixed seat 51 and then damages fixed seat 51.The fixed seat 51
In be provided with the fixing hole 52 coordinated with the bearing pin 30, the edge of fixing hole 52, which is provided with, leads to the seam on the surface of fixed seat 51
Gap 53, the gap 53 can be sized by micrometer adjusting screw 54.
An axis hole 44 is provided with the core 40, the bearing pin 30 runs through the axis hole 44.The diameter of the axis hole 44
2 millimeters (mm) bigger than the diameter of the bearing pin 30.Preferably, a diameter of 10mm of the bearing pin 30, the diameter of the axis hole 44
For 12mm.Because the diameter of the axis hole is smaller than the diameter of the bearing pin 2 millimeters, the bearing pin 30 is arranged in the axis hole 44
In after, form a circular bore 100 between the axis hole 44 and the bearing pin 30.The toroidal cavity holds out against spring to store
On lubricating oil.Lubricating oil in spring can be accommodated by this toroidal cavity, so as to overcome because traditional bearing pin with
Kernel between axis hole and lubricating oil is urged on axle sleeve and oozes out pivoted arm, cause lubricating oil to lack and gradually lose lubrication
Function, further, lubricating oil, which oozes out, can influence meeting attractive in appearance, serious because the problem of sending abnormal sound when being rotated using glass hinge.
Cushion cover 60 is provided between the bearing pin 30 and the core 40, the axle sleeve 60 is by acetal resin (match steel plastics
POM) it is made, it can be long-term use of in 40-100 DEG C of temperature range, has superior wearability and impact resistance.The axle sleeve
Including end and lengthening part, and the lengthening part can play increasing load, while strengthen the effect of sealing, ensure lubricating oil not
It can ooze out.After the axle sleeve is installed, a diameter of 10mm of the inner circle of the toroidal cavity, cylindrical a diameter of 12mm.
After tested, after being tested by 100,000 foldings, lubricating oil remains in core to pin shaft structure of the present utility model
Interior intracavitary, lengthen that the abrasion of formula plastic sleeve is seldom, and function is unaffected.And the glass door of pin shaft structure of the prior art exists
Obvious oil leakage phenomenon just occurs after hinge folding 10,000 times.
Elastic mechanism in this Hinge of glazed door in other embodiments can also with locking spring, Quick-disassembling mechanism, hold out against spiral shell
Nail etc. is replaced, and two of regulation effects are locked or unclamped respectively i.e. as long as can be played when needed to bearing pin 30
Can.
The present embodiment includes two fixed plates 20, and pad 70 is provided between two fixed plates.
The portable plate 10 includes two pieces, is used to clamp glass door between two pieces of portable plates 10, and their distance can be with
Adjusted by fastener.Preferably, screw 512 is offered on the arc ear 511, is coordinated by screw 512 and screw, clamped
Glass door.The fixed seat 51 that is arranged on of the elastic mechanism is fixedly connected with one of portable plate 10.Two pieces of portable plates
10 inner surface has a caveli, is embedded in the caveli and is cased with Hinge of glazed door pad 90.Preferably, the caveli
Depth is 0.5mm, and the periphery of the portable plate 10 is highly 2mm.The shape of the pad 90 and the shape phase of the caveli
Together.So as to overcome existing portable plate pad deformation and then exposed, the problem of door hinge is attractive in appearance is influenceed.
Because bearing pin 30 is fixed on elastic mechanism, the orientation angle of the positioning plane 31 on bearing pin 30 can pass through rotation
Bearing pin 30 is adjusted, and when bearing pin 30 fixes after, when positioning plane 31 is vertical with spring eye 41, holds out against the elastic force of spring 42 most
It is small.When rotating portable plate 10, portable plate 10 drives bearing pin 30 to be rotated in the core 40, positions plane 31 and holds out against spring 42
Relative angle change, now hold out against spring 42 and compressed shorter, its elastic force is also bigger, so as to hinder glass door turn
It is dynamic, now, hold out against the lubricating oil in spring 42 and also compressed, hence into the toroidal cavity 100.
The utility model is not limited to above-mentioned embodiment, if do not taken off to various changes of the present utility model or deformation
From spirit and scope of the present utility model, if these changes and deformation belong to the claims and equivalents of the utility model
Within the scope of, then the utility model is also intended to comprising these changes and deformation.
Claims (10)
- A kind of 1. improved glass door hinge, it is characterised in that including：Portable plate；Elastic mechanism；The elastic mechanism includes the fixed seat being fixed on the portable plate；The fixed seat is in cat ear shape, and it includes two arc ears, and described two arc ears are separately positioned on the fixed seat Two corners away from glass door pivot；Bearing pin；Core, an axis hole is offered thereon, the bearing pin is arranged in the axis hole, and is fixed on institute by the elastic mechanism State on portable plate；The side of the core is provided with spring eye, and the spring eye crosses with the axis hole, and the axis of the spring eye and institute The axis for stating axis hole is vertical；In the spring eye be provided with one compressed hold out against spring, described one end for holding out against spring contacts In the positioning plane of the bearing pin；The positioning plane is arranged on the circumference side of the bearing pin；Wherein, the diameter of the axis hole is bigger than the diameter of the bearing pin, when the bearing pin is arranged in the axis hole, the axis hole One is formed between the bearing pin to store the toroidal cavity of the lubricating oil held out against on spring.
- 2. improved glass door hinge according to claim 1, it is characterised in that：A diameter of 12mm of the axis hole, it is described A diameter of 10mm of bearing pin.
- 3. improved glass door hinge according to claim 1, it is characterised in that：The inner circle of the toroidal cavity it is a diameter of 10mm, cylindrical a diameter of 12mm.
- 4. improved glass door hinge according to claim 1, it is characterised in that：It is provided between the bearing pin and the core Axle sleeve, the axle sleeve include being arranged on the end of the axis hole openend and the lengthening part being nested in the toroidal cavity.
- 5. improved glass door hinge according to claim 4, it is characterised in that：The axle sleeve is by acetal resin material It is made.
- 6. improved glass door hinge according to claim 1, it is characterised in that：The inner surface of the portable plate is recessed with one Chamber is fallen into, is embedded in the caveli and is cased with Hinge of glazed door pad.
- 7. improved glass door hinge according to claim 6, it is characterised in that：The depth of the caveli is 0.5mm, institute The periphery for stating portable plate is highly 2mm.
- 8. improved glass door hinge according to claim 1, it is characterised in that：The Hinge of glazed door also includes fixed plate, The side that the fixed plate is provided with spring eye with the core is fixedly connected, and by holding out against bullet described in fixed plate compression Spring.
- 9. improved glass door hinge according to claim 1, it is characterised in that：The spring that holds out against contacts the bearing pin One end is provided with ejector pin.
- 10. improved glass door hinge according to claim 1, it is characterised in that：It is provided with and the pin in the fixed seat The fixing hole that axle coordinates, the fixed bore edges are provided with the gap for leading to the fixed seating face, and the gap can be by micro- Screw is adjusted to be sized.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720548940.3U CN207212073U (en) | 2017-05-17 | 2017-05-17 | A kind of improved glass door hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720548940.3U CN207212073U (en) | 2017-05-17 | 2017-05-17 | A kind of improved glass door hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207212073U true CN207212073U (en) | 2018-04-10 |
Family
ID=61809753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720548940.3U Expired - Fee Related CN207212073U (en) | 2017-05-17 | 2017-05-17 | A kind of improved glass door hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207212073U (en) |
-
2017
- 2017-05-17 CN CN201720548940.3U patent/CN207212073U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 |