CN209482991U - Buffer hinge convenient for assembly - Google Patents
Buffer hinge convenient for assembly Download PDFInfo
- Publication number
- CN209482991U CN209482991U CN201821500815.6U CN201821500815U CN209482991U CN 209482991 U CN209482991 U CN 209482991U CN 201821500815 U CN201821500815 U CN 201821500815U CN 209482991 U CN209482991 U CN 209482991U
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- CN
- China
- Prior art keywords
- damper
- hinge cups
- hinge
- cups
- link arm
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- 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.)
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Abstract
The utility model discloses a kind of buffer hinge convenient for assembly, it include free bearing, hinge cups, one end and the fixed other end of free bearing and the hinged link arm of hinge cups, it is mounted on the damper for driving hinge cups to close the door the torsional spring swung and buffering hinge cups shutdown swing in hinge cups, the hinged end of the bottom end face link arm of damper, the end of the piston rod of damper offsets with hinge cups inner wall, the arm body of link arm is formed with the ejection part of ejection damper bottom end when hinge cups are closed the door and swung of convex arcuation, the bottom of hinge cups is formed with the block for keeping out the protrusion of damper bottom end, gland damper being pressed in hinge cups is buckled at the top of hinge cups.Since damper is fitted in hinge cups by the utility model using gland, while the bottom end of damper is kept out using the block of hinge cups bottom protrusion, thus damper is fixed in the range of its telescopic moving.Therefore the assembly of the utility model buffer hinge is very convenient quick, and replaces damper and be also very easy to.
Description
Technical field
The utility model relates to hinge technical fields, are specifically related to a kind of hydro-cushion hinge.
Background technique
Existing hydro-cushion hinge mainly by free bearing, hinge cups, the link arm being connected between free bearing and hinge cups, be mounted on
The damper that the torsional spring and buffering hinge cups shutdown for driving hinge cups shutdown to swing in hinge cups are swung.Since torsional spring and damper are all pacified
In hinge cups, the installation of damper is generally all complex, and is difficult to replace after damper damage.Therefore, it is necessary to develop
A kind of buffer hinge convenient for assembly.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of buffer hinges convenient for assembly.
Used technical solution to solve above-mentioned technical problem: a kind of buffer hinge convenient for assembly, include free bearing,
The fixed other end of hinge cups, one end and free bearing and the hinged link arm of hinge cups are mounted on the torsion for driving hinge cups to close the door swing in hinge cups
The damper that spring and buffering hinge cups shutdown are swung, it is characterised in that: the hinged end of the bottom end face link arm of the damper,
The end of the piston rod of damper offsets with hinge cups inner wall, the arm body of link arm be formed with convex arcuation hinge cups close the door swing when
The ejection part of ejection damper bottom end, the bottom of hinge cups are formed with the block for keeping out the protrusion of damper bottom end, the top of hinge cups
It is buckled with gland damper being pressed in hinge cups.
On the basis of the above, the two sides of the damper respectively set a torsional spring, and the two sides of link arm hinged end are respectively formed with
The torsion end of the abutting part of cam-like, torsional spring is abutted with abutting part.
Using brought by the utility model the utility model has the advantages that since damper using gland is fitted in hinge by the utility model
In cup, while the bottom end of damper is kept out using the block of hinge cups bottom protrusion, damper is thus fixed on it and is stretched
In mobile range.Therefore the assembly of the utility model buffer hinge is very convenient quick, and replaces damper and also hold very much
Easily.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model buffer hinge convenient for assembly；
The explosive view of the position Fig. 2 the utility model buffer hinge convenient for assembly；
The cross-sectional view of the position Fig. 3 the utility model buffer hinge convenient for assembly.
Specific embodiment
As shown in Figure 1-3, a kind of buffer hinge convenient for assembly, includes that free bearing 1, hinge cups 2, one end and free bearing 1 are fixed
The other end and the hinged link arm 3 of hinge cups 2 are mounted on the torsional spring 4 for driving hinge cups 2 to close the door swing in hinge cups 2 and buffering hinge cups 2
The damper 5 that shutdown is swung, in the present invention, the hinged end of the bottom end face link arm 3 of the damper 5, damper 5
The end of piston rod 51 offset with 2 inner wall of hinge cups, the arm body of link arm 3 be formed with convex arcuation when hinge cups 2 are closed the door and are swung
The ejection part 31 of 5 bottom end of ejection damper, the bottom of hinge cups 2 are formed with the block 21 for keeping out the protrusion of 5 bottom end of damper, hinge cups
2 top is buckled with the gland 6 damper 5 being pressed in hinge cups 2.
Damper 5 is fitted in hinge cups 2 by gland 6, while keeping out damper using the block 21 of 2 bottom protrusion of hinge cups
5 bottom end is thus fixed on damper 5 in the range of its telescopic moving.Free bearing 1 is fixed on cabinet body, and hinge cups 2 and cabinet door are solid
It is fixed.At closing time, when moving cabinet door with hand push and closing to certain angle, the elastic force of torsional spring 4 starts that hinge cups 2 is driven to continue to make pendulum of closing the door
Dynamic, the ejection part 31 of link arm 3 can head on the bottom end of damper 5 at this time, push the movement of damper 5,51 retraction of piston rod damping
In device 5, the shutdown swing of hinge cups 2 is worked as a buffer.
In the present embodiment, the two sides of the damper 5 respectively set a torsional spring 4, and the two sides of 3 hinged end of link arm are respectively formed
There is the abutting part 32 of cam-like, the torsion end of torsional spring 4 is abutted with abutting part 32.The cam-like curve of abutting part 32 should be with hinge cups 2
Openable and closable angle is corresponding, until completely open that section of curve can be set as substantially isometrical section, only end slightly need to be become radius
It reduces, with the state for maintaining cabinet door to open；And that section of curve completely closed that arrive then is set as radius and gradually decreases, and obtains torsional spring 4
To discharge its elastic force, drives hinge cups 2 to be closed the door and swing.
As for the spiral-lock of gland 6 and hinge cups 2, buckle ear 61 can be formed in the two sides of gland 6, buckle ear 61 is inserted into 2 two sides of hinge cups
Spiral-lock hole, then bending buckle ear 61,6 spiral-lock of gland in hinge cups 2.
Claims (2)
1. a kind of buffer hinge convenient for assembly includes that the fixed other end of free bearing, hinge cups, one end and free bearing and hinge cups are hinged
Link arm is mounted on the damper for driving hinge cups to close the door the torsional spring swung and buffering hinge cups shutdown swing in hinge cups, feature
Be: the hinged end of the bottom end face link arm of the damper, end and the hinge cups inner wall of the piston rod of damper offset, even
The arm body of lever arm is formed with the ejection part of ejection damper bottom end when hinge cups are closed the door and swung of convex arcuation, and the bottom of hinge cups is formed
There is the block for the protrusion for keeping out damper bottom end, is buckled with gland damper being pressed in hinge cups at the top of hinge cups.
2. buffer hinge convenient for assembly according to claim 1, it is characterised in that: the two sides of the damper respectively set one
Torsional spring, the two sides of link arm hinged end are respectively formed with the abutting part of cam-like, and the torsion end of torsional spring is abutted with abutting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821500815.6U CN209482991U (en) | 2018-09-13 | 2018-09-13 | Buffer hinge convenient for assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821500815.6U CN209482991U (en) | 2018-09-13 | 2018-09-13 | Buffer hinge convenient for assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209482991U true CN209482991U (en) | 2019-10-11 |
Family
ID=68113423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821500815.6U Active CN209482991U (en) | 2018-09-13 | 2018-09-13 | Buffer hinge convenient for assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209482991U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025592A (en) * | 2018-09-13 | 2018-12-18 | 佛山市南海区然铭力佳利五金制品有限公司 | Buffer hinge convenient for assembly |
-
2018
- 2018-09-13 CN CN201821500815.6U patent/CN209482991U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109025592A (en) * | 2018-09-13 | 2018-12-18 | 佛山市南海区然铭力佳利五金制品有限公司 | Buffer hinge convenient for assembly |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |