CN205531879U - Modular shell attenuator - Google Patents
Modular shell attenuator Download PDFInfo
- Publication number
- CN205531879U CN205531879U CN201620052851.5U CN201620052851U CN205531879U CN 205531879 U CN205531879 U CN 205531879U CN 201620052851 U CN201620052851 U CN 201620052851U CN 205531879 U CN205531879 U CN 205531879U
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- CN
- China
- Prior art keywords
- hinge cup
- antivibrator
- hinge
- pivoted arm
- attenuator
- 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.)
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- Vibration Dampers (AREA)
Abstract
The utility model provides a modular shell attenuator, its includes hinge cup and base, but the base passes through the pivoted arm wobbling to be installed in the hinge cup, is provided with attenuator and pivoted arm contact in the hinge cup, slows down the pivoted arm and gets into the speed in the hinge cup to play the damping cushioning effect when closing to the hinge, its characterized in that: the attenuator include the buffer beam of metal material preparation cushioned cylinder and the preparation of metal material, a buffer beam and a hinge cup fixed connection, the outer cladding of cushioned cylinder have behind the frame foundation with the pivoted arm contact, be provided with reset spring outwards promotes the cushioned cylinder to a frame foundation all the time within a definite time with the hinge cup for the attenuator is in treats buffer state. The beneficial effects of the utility model are that: 1, cushioned cylinder and buffering thick stick in the present case adopt the preparation of metal material, simple structure, and the steady quality is wear -resisting, is favorable to guaranteeing the life of attenuator. 2, the external structure of spring is favorable to adopting big spring, has guaranteed the buffering reset time of booster, the hinge high -frequency of being convenient for work.
Description
Technical field
This utility model relates to a kind of hinge member, specifically a kind of sectional casing antivibrator.
Background technology
Traditional American hinge arrangement is substantially: includes main body, hinge pot, connector and reduction torsion spring, does not has in hinge
Antivibrator is set, during switch door leaf, the power produced because of reduction torsion spring, produce bigger shock when making door leaf close, cause
Destruction and generation noise to door leaf.
It addition, the reduction torsion spring of traditional American hinge is movable bolt in the bottom outer wall of hinge pot, reduction torsion spring
One end need, through hinge pot, then to crimp with connector, the other end is crimped in the bottom outer wall of hinge pot, this structure
The installation causing American damp hinge is cumbersome, and efficiency of assembling is relatively low.
Therefore China Patent No. 201320019013.4, it is proposed that a kind of damping and hinge American Damping pivot linkwork integrally
System, includes main body, hinge pot, connector and reduction torsion spring, and one end of connector is hinged with main body, and the other end cuts with scissors with hinge pot
Connect, it is characterised in that: in hinge pot, it is provided with antivibrator,
Antivibrator becomes to be slidably matched with hinge pot inwall, and antivibrator can be implemented pressure and push away effect by connector, can not decouple.This
Antivibrator in kind structure, owing to being limited by its installing space, can only use the booster of built-in back-moving spring, when it is pressed
After contracting, the spring being built in antivibrator can promote piston rod to reset, and prepares for buffering next time, but this booster is subject to
Its structure limits, it is impossible to making too big, therefore causes the elastic force of back-moving spring to be affected so that the reset speed of antivibrator
Slowly, it is impossible to meet the high-speed switch cushioning effect of hinge.It addition, the antivibrator that plastic cement material makes is owing to being affected by its material,
Its rub proofness is poor, it is impossible to ensures that hinge long-time stable works efficiently, therefore needs existing American hinge buffer
Structure is improved further.
Utility model content
The purpose of this utility model is the shortcoming in order to overcome prior art to exist, it is provided that a kind of simple in construction, user
Just, production cost is low, and service life is long, a kind of sectional casing antivibrator of efficient stable.
This utility model purpose realizes with the following methods: a kind of sectional casing antivibrator, and it includes cutting with scissors cup and the end
Seat, base, by swingable being arranged in hinge cup of pivoted arm, is provided with antivibrator in hinge cup and contacts with pivoted arm, slow down pivoted arm and enter
Speed in hinge cup, thus play damping buffering effect when hinge is closed, it is characterised in that: described antivibrator includes gold
Genus material makes cushion dashpot and the buffer bar of metal material making, and buffer bar is fixing with hinge cup to be connected, and cushion dashpot is coated with and props up
Contact with pivoted arm after stand, be provided with back-moving spring between carrier base and hinge cup and push out cushion dashpot all the time so that at antivibrator
In state to be buffered.
Described carrier base is made by plastic cement material, is provided with hole, location snare and is secured on cushion dashpot surface even
Connecing, the cylinder in hole, location is provided with spring(-supported) mount outwardly, back-moving spring is arranged on this spring(-supported) mount fixing.
In described hinge cup, fixing seat is installed, fixing seat is provided with bayonet socket, buffer bar is provided with draw-in groove and is snapped into
Fix in this bayonet socket.
Described fixing seat is fixed by welding in hinge cup.
Described fixing seat is by riveting or being spirally connected to be fixed on cuts with scissors in cup.
The beneficial effects of the utility model are: 1, simple in construction, and easy to assembly, production cost is low, improve the market competitiveness.
2, the cushion dashpot in this case and buffering thick stick use metal material to make, and simple in construction, steady quality is wear-resisting, advantageously ensures that damping
The service life of device.3, spring external structure facilitates views with big elastic spring, it is ensured that the buffering resetting time of booster,
It is easy to hinge high-frequency operation.
Accompanying drawing explanation
Fig. 1 is this utility model general assembly design sketch.
Fig. 2 is to hide structural representation after cover plate in this utility model.
Fig. 3,4 it is antivibrator and fixing seat installation diagram in this utility model.
Fig. 5 is cushion dashpot and fixing seat installation diagram in this utility model.
Fig. 6 is cushion dashpot structure sectional view in this utility model.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is made concrete further instruction.A kind of sectional casing antivibrator, its bag
Including hinge cup 1 and base 2, base 2, by swingable being arranged in hinge cup 1 of pivoted arm 3, is provided with antivibrator and pivoted arm 3 in hinge cup 1
Contact, slows down pivoted arm 3 and enters the speed in hinge cup 1, thus play damping buffering effect when closing hinge, and its feature exists
In: described antivibrator includes that metal material makes cushion dashpot 4 and the buffer bar 5 of metal material making, buffer bar 5 and hinge cup 1
Fixing connection, cushion dashpot 4 contacts with pivoted arm 3 after being coated with carrier base 6, is provided with back-moving spring 7 between carrier base 6 and hinge cup 1
All the time cushion dashpot 4 is pushed out so that antivibrator is in state to be buffered.
Described carrier base 6 is made by plastic cement material, is provided with hole 61, location snare solid with it on cushion dashpot 4 surface
Fixed connection, the cylinder in hole 61, location is provided with spring(-supported) mount 62 outwardly, and back-moving spring 7 is arranged on this spring(-supported) mount 62 solid
Fixed.
Fixing seat 8 is installed in described hinge cup 1, fixing seat is provided with bayonet socket 81, buffer bar 5 is provided with draw-in groove 51
Fix in being snapped into this bayonet socket 81.
Described fixing seat 8 is fixed by welding in hinge cup 1.
Described fixing seat 8 is by riveting or being spirally connected to be fixed on cuts with scissors in cup 1.
Operation principle: in this case, utilizes metal material to make cushion dashpot and buffer bar, and the piston on buffer bar is at metal
Slide in cushion dashpot, play the reset cushioning effect to buffer bar.Owing to using metal material to make, so its hardness and wear-resisting
Property be obtained for guarantee, the antivibrator made relative to plastic cement material in conventional art, it has the more advantage such as stability and high efficiency.
Wherein in order to make antivibrator more quickly reset, by external for back-moving spring setting in this case, it is at cushion dashpot
Surface nested rack seat, is arranged on back-moving spring between carrier base and hinge cup.Owing to using external structure, so back-moving spring
Volume can arrange bigger, thus the elastic force of lifting restoring spring.Relatively conventional integral type antivibrator, the structure in this case
Advantageously in spring Rapid reset, so that hinge can switch with continuous high speed.
Meanwhile, the antivibrator in this case is arranged in hinge cup by fixing seat buckle-type, installs facilitating manufacturer production
Meanwhile, also improve efficiency of assembling, reduce production cost.It addition, split type structure is when a certain parts are damaged, only need
To be individually replaced, thus to be facilitated the maintenance in later stage, therefore use can be widely popularized.
Of the present utility model ultimate principle and principal character and of the present utility model advantage have more than been shown and described.One's own profession
Skilled person will appreciate that of industry, this utility model is not restricted to the described embodiments, described in above-described embodiment and description
Principle of the present utility model is simply described, on the premise of without departing from this utility model spirit and scope, this utility model is also
Have various changes and modifications, such as the cross sectional shape of guide rail, the making material of noise reduction pad and structure etc., these changes and improvements
In the range of both falling within claimed this utility model.
Claims (5)
1. a sectional casing antivibrator, it includes cutting with scissors cup (1) and base (2), and base (2) is swingable by pivoted arm (3)
It is arranged in hinge cup (1), is provided with antivibrator in hinge cup (1) and contacts with pivoted arm (3), slow down pivoted arm (3) and enter in hinge cup (1)
Speed, thus play damping buffering effect when hinge is closed, it is characterised in that: described antivibrator includes metal material system
Making cushion dashpot (4) and the buffer bar (5) of metal material making, buffer bar (5) is fixing with hinge cup (1) to be connected, cushion dashpot (4) outsourcing
It is covered with carrier base (6) to contact with pivoted arm (3) afterwards, is provided with back-moving spring (7) between carrier base (6) and hinge cup (1) and pushes out all the time
Dynamic cushion dashpot (4) so that antivibrator is in state to be buffered.
A kind of sectional casing antivibrator the most according to claim 1, it is characterised in that: described carrier base (6) is by moulding
Glue material makes, and is provided with location hole (61) snare and is secured on cushion dashpot (4) surface connect, the post of hole, location (61)
Being provided with spring(-supported) mount (62) outwardly on face, it is upper fixing that back-moving spring (7) is arranged on this spring(-supported) mount (62).
A kind of sectional casing antivibrator the most according to claim 1, it is characterised in that: install in described hinge cup (1)
There is fixing seat (8), fixing seat is provided with bayonet socket (81), buffer bar (5) is provided with draw-in groove (51) and is snapped into this bayonet socket (81)
Interior fixing.
A kind of sectional casing antivibrator the most according to claim 3, it is characterised in that: described fixing seat (8) passes through
It is weldingly fixed in hinge cup (1).
A kind of sectional casing antivibrator the most according to claim 3, it is characterised in that: described fixing seat (8) passes through
Rivet or be spirally connected and be fixed in hinge cup (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620052851.5U CN205531879U (en) | 2016-01-20 | 2016-01-20 | Modular shell attenuator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620052851.5U CN205531879U (en) | 2016-01-20 | 2016-01-20 | Modular shell attenuator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205531879U true CN205531879U (en) | 2016-08-31 |
Family
ID=56765564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620052851.5U Active CN205531879U (en) | 2016-01-20 | 2016-01-20 | Modular shell attenuator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205531879U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266081A (en) * | 2018-01-23 | 2018-07-10 | 广东炬森五金精密制造有限公司 | A kind of structure-improved of European buffer hinge |
-
2016
- 2016-01-20 CN CN201620052851.5U patent/CN205531879U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108266081A (en) * | 2018-01-23 | 2018-07-10 | 广东炬森五金精密制造有限公司 | A kind of structure-improved of European buffer hinge |
| CN108266081B (en) * | 2018-01-23 | 2024-01-30 | 广东炬森精密科技股份有限公司 | Improved structure of European style buffer hinge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: No. 2 Huishang East Road, Jiangcun Village, Leliu Street, Shunde District, Foshan City, Guangdong Province, 528000 Patentee after: Guangdong Jusen Precision Technology Co.,Ltd. Address before: No. 15-1-1-1 Ganggang Road, Jiyue Industrial Zone, Leliu Town, Shunde District, Foshan City, Guangdong Province, 528303 Patentee before: GUANGDONG JUSEN HARDWARE PRECISION MANUFACTURING Co.,Ltd. |