CN207436769U - A kind of buffering installing mechanism of hinge - Google Patents
A kind of buffering installing mechanism of hinge Download PDFInfo
- Publication number
- CN207436769U CN207436769U CN201721569816.1U CN201721569816U CN207436769U CN 207436769 U CN207436769 U CN 207436769U CN 201721569816 U CN201721569816 U CN 201721569816U CN 207436769 U CN207436769 U CN 207436769U
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- hinge
- arm
- buffering
- cushion dashpot
- guide sleeve
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Abstract
The utility model provides a kind of buffering installing mechanism of hinge, including hinge cups, hinge arm, make hinge cups folding in the transmission component of hinge arm, the movable end of transmission component is articulated in hinge cups, the positioning end of transmission component is articulated on hinge arm, transmission component promote-side is connected with Buffer Unit, Buffer Unit includes buffering guide sleeve, cushion dashpot, resetting spring, buffering guide sleeve is installed on the front end of hinge arm, in in buffering guide sleeve, the catch bar of cushion dashpot is located by connecting on the inner wall of buffering guide sleeve for cushion dashpot axial movement；Resetting spring is installed in cushion dashpot, and one end of resetting spring is connected to the inner wall of cushion dashpot, and the other end of resetting spring is connected on the catch bar of cushion dashpot；It so that hinge reaches simplified structure, easy disassembly, and is built in using resetting spring in cushion dashpot, it is ensured that resetting spring normal use improves buffering stability, realizes that hinge plays pooling feature always in closing and opening procedure, it is ensured that the use quality of hinge.
Description
Technical field
The utility model is related to the buffering installing mechanisms in hinge field, specifically a kind of hinge.
Background technology
Hinge generally comprises the hinge cups being fixed on door-plate, the fixed free bearing component being in cabinet framework, makes hinge cups folding
Transmission component on free bearing component.In order to reach buffering effect during folding, reduce noise and generate, furniture is protected, in free bearing
It is riveted on component equipped with isolation damper, the catch bar of isolation damper and one end of transmission component, the cylinder body of isolation damper
It is fixed on the end of free bearing component.
However, in hinge cups moving process, the isolation damper mounting structure of conventional hinge has the following disadvantages：
1) complicated since isolation damper is installed on the end of free bearing, dismounting is difficult, and the buffer damping of linear running
Device connects all the time by transmission component with catch bar, and hinge cups are when closing and opening certain angle, the buffer damping of linear running
Device cushion stroke is long, and isolation damper is caused to be difficult with the folding of hinge cups and provide corresponding cushion effect always, influences to buffer
Effect, especially middle curved boom, the hinge of big curved boom, is susceptible to the position deviation of isolation damper and transmission component and blocks
Extremely, cause to be unable to normal switch door；
2) generally using cushion cylinder, the cylinder body of cushion cylinder is fixed on hinge arm isolation damper, and cushion cylinder
Catch bar and torsional spring point contact, easily make catch bar be separated with torsional spring due to vibrations, influence the stability of buffering operation, even,
As usage time is long, gap is present between torsional spring radial direction, the catch bar of cushion cylinder is easily inserted into gap, and buffering is caused to be imitated
Fruit is failed, and seriously affects hinge normal use.
Utility model content
The purpose of the utility model is to overcome the deficiencies in the prior art, a kind of buffering installing mechanism of hinge is provided,
It simplifies structure, easy disassembly, and improves buffering stability, realizes that hinge plays buffering work(always in closing and opening procedure
Energy adapts to the hinge of different size, strong applicability, good buffer effect, it is ensured that the use quality of hinge.
What the purpose of utility model of the utility model was realized in：The buffering installing mechanism of a kind of hinge, including solid
The hinge cups that are scheduled on door-plate, the hinge arm being fixed in furniture framework make hinge cups folding in the transmission component of hinge arm, transmission component
Movable end is articulated in hinge cups, and the positioning end of transmission component is articulated on hinge arm, wherein, the transmission component promote-side is connected with
Buffer Unit, Buffer Unit include buffering guide sleeve, cushion dashpot, resetting spring, and the buffering guide sleeve is installed on the front end of hinge arm, delays
Cylinder shaft is rushed to being displaced into buffering guide sleeve, the catch bar of cushion dashpot is located by connecting on the inner wall of buffering guide sleeve；The reset bullet
Spring is installed in cushion dashpot, and one end of resetting spring is connected to the inner wall of cushion dashpot, and the other end of resetting spring is connected to slow
It rushes on the catch bar of cylinder；
It is optimized according to above-mentioned, the buffering guide sleeve is buckled in the front end of hinge arm.
It is optimized according to above-mentioned, the buffering guide sleeve is respectively arranged on the left side and the right side button block, the left and right sides point of hinge arm
The button hole for matching with button block and fastening is not provided with；The buffering guide sleeve inner wall is equipped with the locating slot being adapted to the catch bar of cushion dashpot.
It is optimized according to above-mentioned, the buffering guide sleeve is equipped with guide runner position, and the cylinder body outside of cushion dashpot is equipped with and slide guide
The slide guide convex edge that the matching of slot position is slidably connected.
It is optimized according to above-mentioned, the front end of the slide guide convex edge and the promote-side of transmission component connect.
It is optimized according to above-mentioned, the hinge arm is equipped with pedestal, and pedestal is equipped with the set arm with hinge arm matching dismounting, set
For arm spiral-lock on pedestal, the hinge arm is equipped with the elastic button component being fixedly connected with set arm matching；
The hinge arm be equipped with to adjust opposite pedestal lateral displacement position or the lateral adjustments screw for vertically moving position,
Longitudinally adjust screw, in hinge arm, the lateral adjustments screw other end is fixedly connected on set arm for lateral adjustments screw one end sliding
On, the longitudinally adjust screw threaded one end is connected to hinge arm, and the longitudinally adjust screw other end is connected on set arm.
It is optimized according to above-mentioned, the hinge arm is straight-arm, and Buffer Unit spiral-lock is in the front end of straight-arm.
Alternatively, the hinge arm is middle curved boom, curved extension during the front end of middle curved boom is equipped with, Buffer Unit spiral-lock is curved in prolong
Extending portion.
Alternatively, the hinge arm is big curved boom, the front end of curved boom is equipped with big curved extension in connection, and Buffer Unit spiral-lock is in big
Curved extension.
The utility model has the advantage of：
1) using Buffer Unit spiral-lock on the front end of hinge arm, structure is simplified, easy disassembly reduces the buffering of Buffer Unit
Stroke avoids stuck phenomenon occur during transmission；Moreover, Buffer Unit is contacted with transmission component face, buffering stability is improved, really
Protect buffering effect；
2) coordinate the cushion dashpot, buffer-oriented set, the structure of resetting spring of Buffer Unit, resetting spring is made to be built in buffering
In cylinder, it is ensured that resetting spring normal use improves buffering stability, realizes that hinge plays buffering always in closing and opening procedure
Function, it is ensured that the use quality of hinge.
Description of the drawings
Attached drawing 1 is the structure diagram of the utility model first embodiment opening state.
Attached drawing 2 is the sectional view of the utility model first embodiment opening state.
Attached drawing 3 is the partial sectional view of the utility model first embodiment opening state.
Attached drawing 4 is the partial sectional view of the utility model first embodiment closed state.
Attached drawing 5 is the exploded view of the utility model first embodiment.
Attached drawing 6 is the relation schematic diagram of the utility model first embodiment Buffer Unit.
Attached drawing 7 is the sectional view of the utility model first embodiment Buffer Unit.
Attached drawing 8 is the exploded view of the utility model first embodiment Buffer Unit.
Attached drawing 9 is the structure diagram of the utility model second embodiment opening state.
Attached drawing 10 is the sectional view of the utility model second embodiment opening state.
Attached drawing 11 is the partial sectional view of the utility model second embodiment opening state.
Attached drawing 12 is the partial sectional view of the utility model second embodiment closed state.
Attached drawing 13 is the exploded view of the utility model second embodiment.
Attached drawing 14 is the structure diagram of the utility model 3rd embodiment opening state.
Attached drawing 15 is the sectional view of the utility model 3rd embodiment opening state.
Attached drawing 16 is the partial sectional view of the utility model 3rd embodiment opening state.
Attached drawing 17 is the partial sectional view of the utility model 3rd embodiment closed state.
Attached drawing 18 is the exploded view of the utility model 3rd embodiment.
Specific embodiment
The utility model will be further described below in conjunction with the accompanying drawings.
With reference to the accompanying drawings shown in 1 to Figure 18, the buffering installing mechanism of the hinge of the utility model, including being fixed on door-plate
On hinge cups 1, be fixed in furniture framework hinge arm 2, make 1 folding of hinge cups in the transmission component 3 of hinge arm 2, the work of transmission component 3
Moved end is articulated in hinge cups 1, and the positioning end of transmission component 3 is articulated on hinge arm 2.Wherein, 3 promote-side of the transmission component connection
There is Buffer Unit 5, Buffer Unit 5 includes buffering guide sleeve 51, cushion dashpot 52, resetting spring 4.The buffering guide sleeve 51 is installed on hinge
The front end of arm 2, cushion dashpot 52 are moved axially in buffering guide sleeve 51, and the catch bar of cushion dashpot 52 is located by connecting in buffering guide sleeve 51
Inner wall on.And 51 inner wall of the buffering guide sleeve is equipped with the locating slot 53 being adapted to the catch bar of cushion dashpot 52.Improve connection
Stability, it is ensured that buffering effect.
Furthermore the resetting spring 4 is installed in cushion dashpot 52, and one end of resetting spring 4 is connected to cushion dashpot 52
Inner wall, the other end of resetting spring 4 are connected on the catch bar of cushion dashpot 52.Effectively replace the external reset of conventional buffer component
The mounting structure of spring reduces installation volume, avoids 4 dust stratification dust accumulation of resetting spring, it is ensured that 4 normal use of resetting spring ensures
The elasticity modulus of resetting spring 4 strengthens the reseting performance and stability of Buffer Unit 5, improves buffering effect.
In addition, the buffering guide sleeve 51 is buckled in the front end of hinge arm 2.Specific mounting structure is, the buffering guide sleeve 51
Button block 6 is respectively arranged on the left side and the right side, the left and right sides of hinge arm 2 has the button hole 7 for matching with button block 6 and fastening.Buffer Unit 5
It is mounted on snap fit in the connecting cavity 4 of 2 front end of hinge arm, effectively utilizes the parts such as bolt instead of conventional buffer damper
The structure of the end of hinge arm 2 is installed on, reduces parts, structure simplifies, easy to disassemble, easy to maintain with replacing.
Period, the buffering guide sleeve 51 are equipped with guide runner position 8, are equipped with and 8 phase of guide runner position on the outside of the cylinder body of cushion dashpot 52
With the slide guide convex edge 9 being slidably connected.Moreover, the front end of the slide guide convex edge 9 is connected with the promote-side of transmission component 3.
Wherein, the hinge arm 2 be straight-arm, the front end of 5 spiral-lock straight-arm of Buffer Unit, as shown in Figures 1 to 8.
Alternatively, the hinge arm 2 is middle curved boom, curved extension during the front end of middle curved boom is equipped with, 5 spiral-lock of Buffer Unit is arranged at
In curved extension, as shown in Fig. 9 to Figure 13.
Alternatively, the hinge arm 2 is big curved boom, the front end of curved boom is equipped with big curved extension in connection, 5 spiral-lock of Buffer Unit in
Big curved extension, as shown in Figure 14 to Figure 18.
That is, 5 spiral-lock of Buffer Unit effectively shortens cushion stroke in 2 front end of hinge arm, avoids occurring during transmission stuck
Phenomenon improves operation stability, while realizes that hinge plays pooling feature always in closing and opening procedure, is embodied in it
Contain the function of common general power buffering and two sections of power.Strong applicability, good buffer effect, it is ensured that the use quality of hinge.
Referring to figs. 1 to shown in Figure 18, the hinge arm 2 is equipped with pedestal 12, and pedestal 12 is equipped with and 2 matching dismounting of hinge arm
Cover arm 13.13 spiral-lock of arm is covered on pedestal 12, and the hinge arm 2 is equipped with the elastic button component for matching with set arm 13 and being fixedly connected
14.Moreover, the hinge arm 2 is equipped with to adjust opposite 12 lateral displacement position of pedestal or vertically moves the lateral adjustments spiral shell of position
Nail 10, longitudinally adjust screw 11.In hinge arm 2,10 other end of lateral adjustments screw is consolidated for 10 one end of lateral adjustments screw sliding
Surely it is connected on set arm 13,11 threaded one end of longitudinally adjust screw is connected to hinge arm 2,11 other end card of longitudinally adjust screw
It is connected on set arm 13.
During assembling, the front and rear end of set arm 13 passes sequentially through spiral-lock on pedestal 12, and after spiral-lock, set arm 13 utilizes elasticity
Button assembly 14 is lock onto on pedestal 12.Strengthen stable connection, it is ensured that hinge normally makes row.Simultaneously as pedestal 12 is fixed
In in furniture framework, hinge cups 1 are installed on door-plate, by rotating lateral adjustments screw 10, longitudinally adjust screw 11, are adjusted with reaching
Position, longitudinally mounted position are transversely mounted between whole hinge arm 2 and the connection of pedestal 12, effectively overcomes installation dimension error, is improved
Assembly precision convenient for Assembly And Disassembly, maintains easily and replaces, ensures the use quality of hinge.
Above-mentioned specific embodiment is only the preferable specific embodiment of the utility model effect, all hinges with the utility model
The identical or equivalent structure of buffering installing mechanism of chain, it is within the protection scope of the present utility model.
Claims (8)
1. a kind of buffering installing mechanism of hinge, including the hinge cups (1) being fixed on door-plate, the hinge being fixed in furniture framework
Arm (2), making hinge cups (1) folding, the movable end of transmission component (3) is articulated in hinge cups (1) in the transmission component (3) of hinge arm (2),
The positioning end of transmission component (3) is articulated on hinge arm (2), it is characterised in that：Transmission component (3) promote-side is connected with buffering
Component (5), Buffer Unit (5) include buffering guide sleeve (51), cushion dashpot (52), resetting spring (4), and the buffering guide sleeve (51) is pacified
Front end loaded on hinge arm (2), in buffering guide sleeve (51), the catch bar positioning of cushion dashpot (52) connects for cushion dashpot (52) axial movement
It is connected on the inner wall of buffering guide sleeve (51)；The resetting spring (4) is installed in cushion dashpot (52), and the one of resetting spring (4)
End is connected to the inner wall of cushion dashpot (52), and the other end of resetting spring (4) is connected on the catch bar of cushion dashpot (52)；It is described slow
Rush the front end that guide sleeve (51) is buckled in hinge arm (2).
2. the buffering installing mechanism of hinge according to claim 1, it is characterised in that：The left and right of the buffering guide sleeve (51)
Both sides are respectively equipped with button block (6), and the button hole (7) for matching with button block (6) and fastening is had at left and right sides of hinge arm (2)；It is described
Buffering guide sleeve (51) inner wall is equipped with the locating slot (53) being adapted to the catch bar of cushion dashpot (52).
3. the buffering installing mechanism of hinge according to claim 1 or claim 2, it is characterised in that：The buffering guide sleeve (51) sets
There is guide runner position (8), the slide guide convex edge (9) for matching with guide runner position (8) and being slidably connected is equipped on the outside of the cylinder body of cushion dashpot (52).
4. the buffering installing mechanism of hinge according to claim 3, it is characterised in that：The front end of the slide guide convex edge (9)
It is connected with the promote-side of transmission component (3).
5. the buffering installing mechanism of hinge according to claim 1, it is characterised in that：The hinge arm (2) is equipped with pedestal
(12), pedestal (12) is equipped with set arm (13) with hinge arm (2) matching dismounting, and set arm (13) spiral-lock is described on pedestal (12)
Hinge arm (2) is equipped with the elastic button component (14) for matching with set arm (13) and being fixedly connected；
The hinge arm (2) is equipped with to adjust opposite pedestal (12) lateral displacement position or vertically moves the lateral adjustments spiral shell of position
(10), longitudinally adjust screw (11) are followed closely, lateral adjustments screw (10) one end sliding is in hinge arm (2), lateral adjustments screw
(10) other end is fixedly connected on set arm (13), and longitudinally adjust screw (11) threaded one end is connected to hinge arm (2), longitudinal direction
Adjusting screw (11) other end is connected on set arm (13).
6. according to the buffering installing mechanism of the hinge of claim 1 or 5, it is characterised in that：The hinge arm (2) is straight-arm,
Buffer Unit (5) spiral-lock is in the front end of straight-arm.
7. according to the buffering installing mechanism of the hinge of claim 1 or 5, it is characterised in that：The hinge arm (2) is curved in being
Arm, curved extension during the front end of middle curved boom is equipped with, curved extension during Buffer Unit (5) spiral-lock is arranged at.
8. according to the buffering installing mechanism of the hinge of claim 1 or 5, it is characterised in that：The hinge arm (2) is big curved
Arm, the front end of curved boom is equipped with big curved extension in connection, and Buffer Unit (5) spiral-lock is arranged at big curved extension.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721569816.1U CN207436769U (en) | 2017-11-20 | 2017-11-20 | A kind of buffering installing mechanism of hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721569816.1U CN207436769U (en) | 2017-11-20 | 2017-11-20 | A kind of buffering installing mechanism of hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207436769U true CN207436769U (en) | 2018-06-01 |
Family
ID=62287161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721569816.1U Active CN207436769U (en) | 2017-11-20 | 2017-11-20 | A kind of buffering installing mechanism of hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207436769U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869530A (en) * | 2018-06-28 | 2018-11-23 | 安徽省润创信息技术有限公司 | A kind of hinge structure of furniture |
| CN110670990A (en) * | 2019-09-17 | 2020-01-10 | 庞颖钢 | Anti-corrosion power distribution cabinet damping hinge |
-
2017
- 2017-11-20 CN CN201721569816.1U patent/CN207436769U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108869530A (en) * | 2018-06-28 | 2018-11-23 | 安徽省润创信息技术有限公司 | A kind of hinge structure of furniture |
| CN110670990A (en) * | 2019-09-17 | 2020-01-10 | 庞颖钢 | Anti-corrosion power distribution cabinet damping hinge |
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