CN107269143A - Pinless hinge with guide member with closure buffer structure - Google Patents
Pinless hinge with guide member with closure buffer structure Download PDFInfo
- Publication number
- CN107269143A CN107269143A CN201710339255.4A CN201710339255A CN107269143A CN 107269143 A CN107269143 A CN 107269143A CN 201710339255 A CN201710339255 A CN 201710339255A CN 107269143 A CN107269143 A CN 107269143A
- Authority
- CN
- China
- Prior art keywords
- connector
- hinge
- closing
- guide member
- host cavity
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/06—Hinges with pins with two or more pins
- E05D3/14—Hinges with pins with two or more pins with four parallel pins and two arms
- E05D3/142—Hinges with pins with two or more pins with four parallel pins and two arms with at least one of the hinge parts having a cup-shaped fixing part, e.g. for attachment to cabinets or furniture
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
- E05D11/10—Devices for preventing movement between relatively-movable hinge parts
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/06—Hinges with pins with two or more pins
- E05D3/14—Hinges with pins with two or more pins with four parallel pins and two arms
Abstract
The invention discloses a kind of Pinless hinge with guide member for having and closing buffer structure, including：Hinge box, provided with host cavity, the host cavity side is provided with opening；Cut with scissors cup；Connector, one end is rotationally fixed in host cavity, and the other end stretches out from opening, is rotationally fixed to cut with scissors cup, connector can rotate around fixed part and realize hinge box and hinge cup opening and closing；Close mechanism, is fixed in host cavity, is connected with connector, and when hinge box and hinge cup are separated, there is provided the closing force of connector closure rotation；Buffer gear, is arranged in host cavity and can be abutted with connector, for there is provided the cushion effect of deceleration connector closure rotation in the closing motion of hinge box and hinge cup.The hinge box of such a Pinless hinge with guide member is individually fixed in two parts for needing to close with hinge cup, the closing force and cushion effect provided by close mechanism and buffer gear can make two parts closing speed in closing motion moderate and steady.
Description
Technical field
It is more particularly to a kind of that there is the Pinless hinge with guide member for closing buffer structure the present invention relates to hardware building materials.
Background technology
Hinge is also known as hinge and is for connection to two solids and allows to do the mechanical device relatively rotated between the two.Hinge
It can be made up of, or be made up of folding material moveable component.
The existing cupboard such as wardrobe, cabinet on the market, provided with openable cabinet door.It is conventionally used to connect the hinge of cabinet and cabinet door
Chain, has the following problems：Due to not having or can not provide enough cabinet door closing forces, cabinet door is set to there is gap or anti-after closing
Bullet；Or, because cabinet door closing force is excessive, cabinet door closing course is too fast, causes cabinet door to hit cabinet and sends noise, if things go on like this
Result even in cupboard damage.
Therefore, enough closing forces can be provided by being badly in need of one kind, can make closing speed moderate again and stable attachment means.
The content of the invention
In view of the above problems, the present invention proposes a kind of Pinless hinge with guide member for having and closing buffer structure, using such a world
Hinge, can make needs close two parts in closing motion closing speed it is moderate and steady.
The present invention provides a kind of Pinless hinge with guide member for having and closing buffer structure, including：Hinge box, it is described provided with host cavity
Host cavity side is provided with opening；Cut with scissors cup；Connector, one end is rotationally fixed in the host cavity, and the other end is opened from described
Mouth stretches out, and is rotationally fixed to the hinge cup, the connector can rotate around fixed part and realize the hinge box and described
Cut with scissors cup opening and closing；Close mechanism, is fixed in the host cavity, is connected with the connector, when the hinge box and hinge cup
There is provided the closing force of the connector closure rotation when separating；Buffer gear, is arranged in the host cavity and can be with the company
Fitting is abutted, for there is provided the connector closure rotation of slowing down in the closing motion of the hinge box and hinge cup
Cushion effect.
Further, the activity of described connector one end is riveted on the host cavity, and other end activity is riveted on the hinge cup, institute
Stating connector can rotate around any caulking part.
Further, mounting bracket is provided with the host cavity, the mounting bracket is displaceably located in the host cavity, described
Connector is riveted on the mounting bracket at the position of the opening.
It is preferred that, the close mechanism includes spring, the two ends of the spring respectively with the mounting bracket and the connection
Part connect and can with the rotation of the connector telescopic variation.
It is preferred that, the close mechanism includes the nested inside and outside spring housing set and is arranged at spring between the two,
One of described inside and outside spring housing is connected with the mounting bracket, and another is connected with the connector.
It is preferred that, the buffer gear includes the damper being arranged in the host cavity and damping lever, the damping
Lever is rotationally fixed to the mounting bracket, and one end is connected to the damper, and the other end can rotate with the connector, uses
In the damping force of the damper is acted on into the connector.
Further, the buffer gear also includes damping frame, and the damping frame is fixed on the mounting bracket, provided with for described
The cavity of damper axial movement in it.
It is preferred that, the damping lever includes a support division, and the connector correspondence support division is provided with a supporting surface,
The support division cooperates for transmitting the cushion effect with the supporting surface.
Further, the connector includes closure arm, and the close mechanism is connected to the inner side of the closure arm, described to support
The face of holding is arranged at the outside of the closure arm.
Further, the connector also includes being arranged side by side with the closure arm leading with the rotation for being oriented to the closure arm
Draw arm.
It is of the present invention that there is the Pinless hinge with guide member for closing buffer structure, close mechanism and buffer relative to prior art
Structure contacts closing there is provided connector closure rotation with the connector for separating or closing for hinge box and hinge cup respectively
With joint efforts and cushion effect, when making the hinge box and hinge cup closing motion, closing speed is moderate and steady.
Wherein, close mechanism includes the nested inside and outside spring housing set and is arranged at spring between the two, inside and outside
Spring housing is connected to mounting bracket and connector, is compressed that there is provided bullet by the way that spring is arranged between inside and outside spring housing
Spring motion path, plays a protective role to spring, extends life of product.
The damping lever free end of buffer gear is provided with support division, and the connector correspondence support division is provided with supporting surface, supported
Hold portion to coincide with supporting surface edge shape, by both coordinating makes the cushion effect for acting on the connector reliable and stable, prevents
Skid.
The damping frame of buffer gear is provided with the cavity being axially moved for damper there is provided the flexible path of damper, to damping
Device plays a supporting role in protection, beneficial to the stabilization of product structure.
In addition, connector includes closure arm and the draft arm being arranged side by side, the draft arm is described for aiding in and being oriented to
The rotation of closure arm, makes hinge box and hinge cup separate/close more steady.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, makes required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those skilled in the art, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 shows for the internal structure of the Pinless hinge with guide member closure state with closure buffer structure of an embodiment of the present invention
It is intended to；
Fig. 2 is to have sectional view of the Pinless hinge with guide member of closure buffer structure along A-A ' directions shown in Fig. 1 of the present invention；
Fig. 3 is the internal structure signal of the Pinless hinge with guide member opening with closure buffer structure shown in Fig. 1 of the present invention
Figure.
Embodiment
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention
Accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only
A part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those skilled in the art are not having
There is the every other embodiment made and obtained under the premise of creative work, belong to the scope of protection of the invention.
The present invention provides a kind of Pinless hinge with guide member 100 for having and closing buffer structure, including：Hinge box 1, cuts with scissors cup 2, connector
3, close mechanism 4 and buffer gear 5.
Referring to Fig.1 and 2, in the present embodiment, the hinge box 1 is provided with host cavity 10, the side of the host cavity 10
Provided with opening 11.Mounting bracket 12 is provided with the host cavity 10, the connector 3 is riveted on the mounting bracket 12 and opened close to described
At the position of mouth 11, the mounting bracket 12 is displaceably in the host cavity 10, and then the adjustable connector 3 is located at
Position in the host cavity 10.
Incorporated by reference to Fig. 3, in the present embodiment, the hinge cup 2 includes accepting groove 21.
It refer in Fig. 1 and Fig. 3, the present embodiment, one end activity of connector 3 is riveted on the mounting bracket 12, another
End is stretched out from the opening 11, and activity is riveted on the accepting groove 21, and the connector 3 can rotate around any caulking part.Wherein,
The connector 3 includes closure arm 31 and the draft arm 32 being arranged side by side；The close mechanism 4 is connected to the closure arm 31
Inner side (i.e. close to the side of draft arm 32), the buffer gear 5 can be held in the outside of the closure arm 31 (i.e. away from institute
State the side of draft arm 32)；The draft arm 32 is used for the rotation for aiding in and being oriented to the closure arm 31, makes the He of hinge box 1
The hinge cup 2 is separated or closure is steady.In the present embodiment, the closure arm 31 and the draft arm 32 are arch, when the hinge
When chain cover 1 and the hinge cup 2 are separated to greatest extent, the support force between the closure arm 31 and the draft arm 32 is offset described
The closing force that close mechanism 4 is provided, and then make the hinge box 1 and the hinge cup 2 when not influenceed by external force, it is held apart at not
It is dynamic.
The close mechanism 4 is fixed in the host cavity 10, is connected with the connector 3, when the hinge box 1 and institute
State when hinge cup 2 is separated and the closing force rotated is closed there is provided the connector 3.
It refer in Fig. 1 to Fig. 3, the present embodiment, the close mechanism 4 includes nested inner spring set 41, the outer bullet set
Spring set 42 and it is arranged at spring 43 between the two；The inside and outside spring housing 41,42 is connected to the and of mounting bracket 12
The closure arm 31 (Fig. 1 and Fig. 3 in order that spring 43 is easy to observation, by the inside and outside spring 41,42 broken sections)；Institute
Stating spring 43 can stretch in inner spring set 41.When the hinge box 1 and the hinge cup 2 are separated, the closure arm 31 is revolved
Turn the compression inside and outside spring housing 41,42, make the motion close to each other of the inside and outside spring housing 41,42 two ends, and then compress institute
Spring 43 is stated, now, the spring 43 provides the stretching force for recovering deformation, and the inside and outside spring housing 41,42 can be made mutually remote
From there is provided the closing force of the closure arm 31 closure rotation.
Not shown as another embodiment, the close mechanism includes spring, and the spring one end is connected to the peace
Shelve, the other end is connected to the connector, can with the rotation of the connector telescopic variation.
The buffer gear 5 is arranged in the host cavity 10, and can be abutted with the connector 3, in the hinge box 1
There is provided the cushion effect for the closure of connector 3 rotation of slowing down with the hinge closing motion of cup 2.
It refer in Fig. 1 to Fig. 3, the present embodiment, the buffer gear 5 includes the damping being arranged in the host cavity 10
Device 51 and damping lever 52, the damping lever 52 are rotationally fixed to the mounting bracket 12, and one end is connected to the damping
Device 51, the other end can rotate with the closure arm 31, for the damping force of the damper 51 to be acted on into the closure arm 31.
When 31 closing motion of closure arm, and the hinge cup 2 and the position of the hinge box 1 reach certain angle, the damping
Lever 52 is contacted with the closure arm 31, and its free end is revolved together under the drive of the closure rotary motion of the closure arm 31
Turn, the other end compresses the damper 51, because the expansion link of damper 51 is fixedly installed, the damping that the damper 51 is provided
The power deceleration damping lever 52 continues to rotate, and then the closure arm 31 of slowing down closes rotation.
It is preferred that, the damping lever 52 includes a support division 521, and the correspondence of closure arm 31 support division 521 is set
There is a supporting surface 311, the support division 521 cooperates with the supporting surface 311 to be designed to transmit the cushion effect.
It is preferred that, the buffer gear 5 also includes damping frame 53, and the damping frame 53 is fixed on the mounting bracket 42, if
There is the cavity 531 for the damper 51 axial movement in it.
Although it is not shown, the Pinless hinge with guide member with closure buffer structure of the present invention can be used as door, wardrobe door, kitchen cabinet
The connection accessory of door and other items.By taking door as an example, wherein the hinge box is installed on doorframe, the hinge cup correspondence is installed on door
Fan, unlatching and closure for door.
Compared with prior art, the Pinless hinge with guide member with closure buffer structure of the present invention has advantages below：
(1) close mechanism and buffer gear for hinge box and the hinge cup connector that separates or close respectively with connecing
Touch there is provided the closing force of connector closure rotation and cushion effect, when making the hinge box and hinge cup closing motion, close
Sum velocity is moderate and steady.
(2) close mechanism includes the nested inside and outside spring housing set and is arranged at spring between the two, inside and outside bullet
Spring set is connected to mounting bracket and connector, is compressed that there is provided spring by the way that spring is arranged between inside and outside spring housing
Motion path, plays a protective role to spring, extends life of product.
(3) the damping lever free end of buffer gear is provided with support division, and the connector correspondence support division is provided with supporting surface,
Support division coincide with supporting surface edge shape, and being coordinated by both makes the cushion effect for acting on the connector reliable and stable, prevents
Only skid.
(4) damping frame of buffer gear is provided with the cavity being axially moved for damper there is provided the flexible path of damper, to resistance
Buddhist nun's device plays a supporting role in protection, beneficial to the stabilization of product structure.
(5) connector includes closure arm and the draft arm being arranged side by side, and the draft arm is used to aiding in and being oriented to described close
The rotation of arm is closed, hinge box and hinge cup is separated/close more steady.
Some embodiments provided by the present invention are described in detail above, for the general technology people of this area
Member, according to the thought of the embodiment of the present invention, will change in specific embodiments and applications, in summary,
This specification content should not be construed as limiting the invention.
Claims (10)
1. a kind of have the Pinless hinge with guide member for closing buffer structure, it is characterised in that including：
Hinge box, provided with host cavity, the host cavity side is provided with opening；
Cut with scissors cup；
Connector, one end is rotationally fixed in the host cavity, and the other end stretches out from the opening, is rotationally fixed to
The hinge cup, the connector can rotate around fixed part and realize the hinge box and hinge cup opening and closing；
Close mechanism, is fixed in the host cavity, is connected with the connector, when the hinge box and hinge cup are separated
When there is provided the connector closure rotation closing force；
Buffer gear, is arranged in the host cavity and can be abutted with the connector, in the hinge box and the hinge
There is provided the cushion effect for the connector closure rotation of slowing down in the closing motion of cup.
2. according to claim 1 have the Pinless hinge with guide member for closing buffer structure, it is characterised in that described connector one end
Activity is riveted on the host cavity, and other end activity is riveted on the hinge cup, and the connector can rotate around any caulking part.
3. according to claim 1 have the Pinless hinge with guide member for closing buffer structure, it is characterised in that is set in the host cavity
There is mounting bracket, the mounting bracket is displaceably in the host cavity, and the connector is riveted on the mounting bracket close to institute
State at the position of opening.
4. according to claim 3 have the Pinless hinge with guide member for closing buffer structure, it is characterised in that the close mechanism bag
Include spring, the two ends of the spring are connected with the mounting bracket and the connector respectively, and can with the connector rotation
And telescopic variation.
5. according to claim 3 have the Pinless hinge with guide member for closing buffer structure, it is characterised in that the close mechanism bag
Include the inside and outside spring housing of nested setting and be arranged at spring between the two, one of described inside and outside spring housing is installed with described
Frame is connected, and another is connected with the connector.
6. according to claim 3 have the Pinless hinge with guide member for closing buffer structure, it is characterised in that the buffer gear bag
The damper being arranged in the host cavity and damping lever are included, the damping lever is rotationally fixed to the mounting bracket,
One end is connected to the damper, and the other end can rotate with the connector, for the damping force of the damper to be acted on
The connector.
7. according to claim 6 have the Pinless hinge with guide member for closing buffer structure, it is characterised in that the buffer gear is also
Including damping frame, the damping frame is fixed on the mounting bracket, provided with the cavity for damper axial movement in it.
8. the Pinless hinge with guide member with closure buffer structure according to claim 6 or 7, it is characterised in that the damping thick stick
Bar includes a support division, and the connector correspondence support division is provided with a supporting surface, the support division and the supporting surface phase
Interworking is shared in the transmission cushion effect.
9. according to claim 8 have the Pinless hinge with guide member for closing buffer structure, it is characterised in that the connector includes
Closure arm, the close mechanism is connected to the inner side of the closure arm, and the supporting surface is arranged at the outside of the closure arm.
10. according to claim 9 have the Pinless hinge with guide member for closing buffer structure, it is characterised in that the connector is also
Draft arm including the rotation to be oriented to the closure arm is arranged side by side with the closure arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710339255.4A CN107269143B (en) | 2017-05-15 | 2017-05-15 | Pinless hinge with guide member with closure buffer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710339255.4A CN107269143B (en) | 2017-05-15 | 2017-05-15 | Pinless hinge with guide member with closure buffer structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107269143A true CN107269143A (en) | 2017-10-20 |
| CN107269143B CN107269143B (en) | 2018-12-18 |
Family
ID=60064016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710339255.4A Active CN107269143B (en) | 2017-05-15 | 2017-05-15 | Pinless hinge with guide member with closure buffer structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107269143B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108798328A (en) * | 2018-07-05 | 2018-11-13 | 广东东泰五金精密制造有限公司 | A kind of imbedded hinge structure |
| CN109882008A (en) * | 2017-12-06 | 2019-06-14 | 现代自动车株式会社 | Hinge component for luggage-boot lid |
| WO2020034348A1 (en) * | 2018-08-15 | 2020-02-20 | 广东金利祥兴五金精密制造有限公司 | Damping hinge |
| CN111498290A (en) * | 2020-04-24 | 2020-08-07 | 歌尔科技有限公司 | Earphone box |
| CN112469879A (en) * | 2018-07-03 | 2021-03-09 | 优利思百隆有限公司 | Furniture fitting |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201900023436A1 (en) * | 2019-12-10 | 2021-06-10 | System Holz S R L | IMPROVED HINGE WITH INTEGRATED LOCKING SLOWING DEVICE |
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| CN201649920U (en) * | 2010-04-03 | 2010-11-24 | 广东中侨五金电器制造有限公司 | Buffer hinge device for furniture door |
| CN102953617A (en) * | 2012-11-26 | 2013-03-06 | 伍志勇 | Self-adaptive limit hinge |
| CN204126449U (en) * | 2014-09-22 | 2015-01-28 | 伍志勇 | A kind of hinge arrangement of quickly dismantled damper |
| US20150330128A1 (en) * | 2014-05-13 | 2015-11-19 | Guangdong Taiming Metal Products Co. Ltd | Hinge with large open-close angle for funiture door |
| KR101643408B1 (en) * | 2015-09-18 | 2016-07-27 | 최지한 | Hinge having double damper |
| CN206972015U (en) * | 2017-05-15 | 2018-02-06 | 广东顶固集创家居股份有限公司 | Pinless hinge with guide member with closure buffer structure |
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2017
- 2017-05-15 CN CN201710339255.4A patent/CN107269143B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201649920U (en) * | 2010-04-03 | 2010-11-24 | 广东中侨五金电器制造有限公司 | Buffer hinge device for furniture door |
| CN102953617A (en) * | 2012-11-26 | 2013-03-06 | 伍志勇 | Self-adaptive limit hinge |
| US20150330128A1 (en) * | 2014-05-13 | 2015-11-19 | Guangdong Taiming Metal Products Co. Ltd | Hinge with large open-close angle for funiture door |
| CN204126449U (en) * | 2014-09-22 | 2015-01-28 | 伍志勇 | A kind of hinge arrangement of quickly dismantled damper |
| KR101643408B1 (en) * | 2015-09-18 | 2016-07-27 | 최지한 | Hinge having double damper |
| CN206972015U (en) * | 2017-05-15 | 2018-02-06 | 广东顶固集创家居股份有限公司 | Pinless hinge with guide member with closure buffer structure |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882008A (en) * | 2017-12-06 | 2019-06-14 | 现代自动车株式会社 | Hinge component for luggage-boot lid |
| CN109882008B (en) * | 2017-12-06 | 2022-08-30 | 现代自动车株式会社 | Hinge assembly for a trunk lid |
| CN112469879A (en) * | 2018-07-03 | 2021-03-09 | 优利思百隆有限公司 | Furniture fitting |
| US11384577B2 (en) | 2018-07-03 | 2022-07-12 | Julius Blum Gmbh | Furniture fitting |
| CN108798328A (en) * | 2018-07-05 | 2018-11-13 | 广东东泰五金精密制造有限公司 | A kind of imbedded hinge structure |
| CN108798328B (en) * | 2018-07-05 | 2024-03-15 | 广东东泰五金精密制造有限公司 | Buried hinge structure |
| WO2020034348A1 (en) * | 2018-08-15 | 2020-02-20 | 广东金利祥兴五金精密制造有限公司 | Damping hinge |
| CN111498290A (en) * | 2020-04-24 | 2020-08-07 | 歌尔科技有限公司 | Earphone box |
| CN111498290B (en) * | 2020-04-24 | 2022-04-22 | 歌尔科技有限公司 | Earphone box |
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| Publication number | Publication date |
|---|---|
| CN107269143B (en) | 2018-12-18 |
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