CN207749963U - A kind of front buffer formula hinge - Google Patents
A kind of front buffer formula hinge Download PDFInfo
- Publication number
- CN207749963U CN207749963U CN201721885243.3U CN201721885243U CN207749963U CN 207749963 U CN207749963 U CN 207749963U CN 201721885243 U CN201721885243 U CN 201721885243U CN 207749963 U CN207749963 U CN 207749963U
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- CN
- China
- Prior art keywords
- hinge
- hinge arm
- interior
- damper
- arm
- 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
- 238000013016 damping Methods 0.000 claims abstract description 9
- 230000001737 promoting effect Effects 0.000 claims abstract description 8
- 230000001105 regulatory effect Effects 0.000 claims abstract description 5
- 238000009434 installation Methods 0.000 claims description 19
- 230000003139 buffering effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
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- Hinges (AREA)
Abstract
The utility model is specifically related to be a kind of front buffer formula hinge, including sequentially connected hinge seat, regulating part, outer hinge arm and hinge cups, damper is wherein equipped in hinge cups, outer hinge arm is equipped with the interior hinge arm for Promoting Layered Buffer effect, interior hinge arm one end is connected with outer hinge arm, the interior hinge arm other end is connected with hinge cups, and damper one end is placed at the surface of interior hinge arm.This structure is combined by damper and interior hinge arm, when making hinge cups closure or unfolded state, interior hinge arm meeting squeezed air-damping device, make damper and generates damping force because of compression, it can make to close angle smaller between door body and cabinet, play Promoting Layered Buffer effect and avoid between door body and cabinet that angle is excessive to be easy tod produce impact noise and be easy to crush user's hand.
Description
Technical field
The utility model is specifically related to be a kind of front buffer formula hinge.
Background technology
Hinge is to apply very extensive furniture connecting component at present, passes through the fixation being separately positioned on cabinet and door body
Relative rotation between seat and hinge cups, realizes closing or opening for door body.In order to allow door body not produce collision when closed
Noise, when processing of hinge would generally install damper additional.
Damper inner concealed hinge is one kind of buffer hinge, and damper is set in hinge cups, is being revolved by hinge arm
Top pressure effect is generated to damper when turning, realizes the deceleration that hinge is closed, with reduce between hinge member and door body and rail body it
Between collision.However, in current damper inner concealed hinge structure, damper is usually all fixed in a manner of being glued, riveting etc.
In hinge cups.Decline when cushion effect occurs after prolonged use in damper, sealing element the aging even feelings of cushioning effect failure
When condition, the replacement of damper is cumbersome.In addition, above structure is when being closed, smaller angle can not be real between door body and cabinet
Secondary positioning is applied, makes door body stroke is too fast buffering effect is made to be deteriorated, often door body is easy to collide and send out noise with cabinet.Cause
This, the buffer structure of damper inner concealed hinge is still up for further improving.
Invention content
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, provide it is a kind of can make door body and cabinet it
Between close angle smaller and implement secondary positioning, the front buffer formula hinge for playing Promoting Layered Buffer effect and noise being avoided to generate.
A kind of front buffer formula hinge of the utility model description, including sequentially connected hinge seat, regulating part, outer hinge arm
And hinge cups, be equipped with damper wherein in hinge cups, outer hinge arm is equipped with the interior hinge arm for Promoting Layered Buffer effect, interior hinge arm one end with it is outer
Hinge arm is connected, and the interior hinge arm other end is connected with hinge cups, and damper one end is placed at the surface of interior hinge arm.
Specific that damper installation set is further equipped in the hinge cups, the damper is inserted in damper installation set.
Specific further the damper is equipped with buffer bar, and buffer bar extends to outside damper installation set and peaks at resistance
At the inner wall of Buddhist nun's device installation set.
Specific further, at the inner wall of the hinge cups to be equipped with positioning recess, buffer bar one end is placed in positioning recess.
Specific to be further connected by connecting shaft between the interior hinge arm and outer hinge arm, connecting shaft is for limiting interior hinge
Arm stroke range.
Specific further, the connecting shaft is S-shaped, and one section of connecting shaft is placed on another end surfaces of interior hinge arm.
Specific further the damper installation set is equipped with travel limit recess, and damper outer surface is equipped with mounting portion, peace
Dress portion is placed at travel limit recess.
It is specific further, the interior arc-shaped shape of hinge arm.
It is specific further, spring is additionally provided in the outer hinge arm, spring one end overhead is on interior hinge arm end surface.
The utility model has the beneficial effects that：This structure is combined by damper and interior hinge arm, and hinge cups is made to be closed or be unfolded
When state, interior hinge arm meeting squeezed air-damping device makes damper because of compression and generates damping force, can make to close between door body and cabinet
Angle smaller plays Promoting Layered Buffer effect and avoids between door body and cabinet angle is excessive from easy ting produce impact noise and be easy folder
Hinder user's hand.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the decomposing state structural schematic diagram of the utility model.
Fig. 3 is another angled arrangement schematic diagram of Fig. 2.
Fig. 4 is that damper is connected structural schematic diagram with damper installation set.
The icon explanation of the following drawings：
Hinge seat 1, regulating part 2, outer hinge arm 3, interior hinge arm 4, arc recess 401, connecting shaft 5, damper 6, buffer bar
601, mounting portion 602, damper installation set 7, travel limit recess 701, hinge cups 8, positioning recess 801, spring 9.
Specific implementation mode
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model
Limitation.
As shown in Figures 1 to 4, a kind of front buffer formula hinge of the utility model description, including sequentially connected hinge
Seat 1, regulating part 2, outer hinge arm 3 and hinge cups 8 are wherein equipped with damper 6 in hinge cups 8, outer hinge arm 3 is equipped with to be acted on for Promoting Layered Buffer
Interior hinge arm 4,4 one end of interior hinge arm is connected with outer hinge arm 3, and 4 other end of interior hinge arm is connected with hinge cups 8,6 one end of damper
It is placed at the surface of interior hinge arm 4.This structure is combined by damper 6 and interior hinge arm 4, interior when making the closure of hinge cups 8 or unfolded state
The meeting squeezed air-damping of hinge arm 4 device 6, makes damper 6 because of compression and generates damping force, can make to close angle more between door body and cabinet
It is small, it plays Promoting Layered Buffer effect and avoids between door body and cabinet that angle is excessive to be easy tod produce impact noise and be easy to crush user
Hand.
The utility model discloses be equipped with damper installation set 7, the damper 6 is inserted in damper in the hinge cups 8
In installation set 7, damper installation set 7, which plays, facilitates the installation of damper 6 and easy to disassemble and rational in infrastructure.The damping
Device 6 is equipped with buffer bar 601, and buffer bar 601 is extended to outside damper installation set 7 and peaked at the inner wall of damper installation set 7,
It plays and damper 6 is pushed to be tightly attached to 4 surface of interior hinge arm.Positioning recess 801, buffer bar 601 1 are equipped at the inner wall of the hinge cups 8
End be placed in positioning recess 801 in, can allow 601 fixation of buffer bar will not careless deviation, influence buffering effect.
The invention also discloses, it is connected by connecting shaft 5 between the interior hinge arm 4 and outer hinge arm 3, connecting shaft 5
For limiting 4 stroke range of interior hinge arm, avoids 4 hunting range of interior hinge arm excessive and lead to buffer invalidation.
The connecting shaft 5 is S-shaped, and 5 one sections of connecting shaft is placed on 4 another end surfaces of interior hinge arm, for fixed interior hinge arm 4
It acts on and helps interior hinge arm 4 and swing up and down, implement door body and open or close effect.
The invention also discloses the damper installation set 7 is equipped with travel limit recess 701,6 outer surface of damper
Equipped with mounting portion 602, mounting portion 701 is placed at travel limit recess 701.When squeezed air-damping device 6, mounting portion 602 is along row
Degree recess 701 shifts, and the stroke for limiting mounting portion 6.4 arc-shaped shape of the interior hinge arm.In the outer hinge arm 3
It is additionally provided with spring 9,9 one end overhead of spring is closed or unfolded state automatically on 4 end surface of interior hinge arm, helping hinge cups 8.
Upper is only the preferred embodiment of the utility model, is not intended to limit the utility model, all new in this practicality
Any modification, equivalent replacement or improvement etc., should be included in the protection of the utility model made by within the spirit and principle of type
Within the scope of.
Claims (9)
1. a kind of front buffer formula hinge, including sequentially connected hinge seat（1）, regulating part（2）, outer hinge arm（3）And hinge cups
（8）, it is characterised in that：Hinge cups（8）It is interior to be equipped with damper（6）, outer hinge arm（3）Equipped with the interior hinge arm acted on for Promoting Layered Buffer
（4）, interior hinge arm（4）One end and outer hinge arm（3）It is connected, interior hinge arm（4）The other end and hinge cups（8）It is connected, damper（6）One
End is placed in interior hinge arm（4）Surface at.
2. a kind of front buffer formula hinge according to claim 1, it is characterised in that：The hinge cups（8）It is interior to be equipped with damping
Device installation set（7）, the damper（6）It is inserted in damper installation set（7）It is interior.
3. a kind of front buffer formula hinge according to claim 2, it is characterised in that：The damper（6）Equipped with buffering
Bar（601）, buffer bar（601）Extend to damper installation set（7）Outside and peak at damper installation set（7）Inner wall at.
4. a kind of front buffer formula hinge according to claim 3, it is characterised in that：The hinge cups（8）Inner wall at set
There is positioning recess（801）, buffer bar（601）One end is placed in positioning recess（801）It is interior.
5. a kind of front buffer formula hinge according to claim 1, it is characterised in that：The interior hinge arm（4）With outer hinge arm
（3）Between pass through connecting shaft（5）It is connected, connecting shaft（5）For limiting interior hinge arm（4）Stroke range.
6. a kind of front buffer formula hinge according to claim 5, it is characterised in that：The connecting shaft（5）It is S-shaped,
Connecting shaft（5）One section is placed in interior hinge arm（4）On another end surfaces.
7. a kind of front buffer formula hinge according to claim 2 or 3, it is characterised in that：The damper installation set（7）
Equipped with travel limit recess（701）, damper（6）Outer surface is equipped with mounting portion（602）, mounting portion（602）It is placed in travel limit
Recess（701）Place.
8. a kind of front buffer formula hinge according to claim 1, it is characterised in that：The interior hinge arm（4）Arc-shaped shape.
9. a kind of front buffer formula hinge according to claim 1, it is characterised in that：The outer hinge arm（3）Inside it is additionally provided with
Spring（9）, spring（9）One end overhead is in interior hinge arm（4）On end surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721885243.3U CN207749963U (en) | 2017-12-28 | 2017-12-28 | A kind of front buffer formula hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721885243.3U CN207749963U (en) | 2017-12-28 | 2017-12-28 | A kind of front buffer formula hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207749963U true CN207749963U (en) | 2018-08-21 |
Family
ID=63150998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721885243.3U Expired - Fee Related CN207749963U (en) | 2017-12-28 | 2017-12-28 | A kind of front buffer formula hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207749963U (en) |
-
2017
- 2017-12-28 CN CN201721885243.3U patent/CN207749963U/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: 20180821 |