CN109281565A - A kind of structure-improved resetting buffer - Google Patents
A kind of structure-improved resetting buffer Download PDFInfo
- Publication number
- CN109281565A CN109281565A CN201811485997.9A CN201811485997A CN109281565A CN 109281565 A CN109281565 A CN 109281565A CN 201811485997 A CN201811485997 A CN 201811485997A CN 109281565 A CN109281565 A CN 109281565A
- Authority
- CN
- China
- Prior art keywords
- buffer
- spring
- tension spring
- reset tension
- ontology
- 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.)
- Pending
Links
- 230000003139 buffering effect Effects 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 abstract description 4
- 230000007774 longterm Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 238000013016 damping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/003—Braking devices, e.g. checks; Stops; Buffers for sliding wings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Landscapes
- Vibration Dampers (AREA)
Abstract
A kind of structure-improved resetting buffer, it is characterized by: it includes buffer ontology and the guide groove that is provided thereon, guide groove inner sliding type is equipped with buffering hanging block, buffer bar and reset tension spring are provided between buffering hanging block and buffer ontology, reset tension spring one end is connect with buffer ontology, the other end is connect after bypassing directive wheel with buffering hanging block, so that the U-shaped distribution of reset tension spring.The beneficial effects of the present invention are: 1, structure is simple, production cost is low, improves the market competitiveness.2, cooperate wheel design using unique spring groove, it may make that structure can install longer spring in this case, while guaranteeing its using effect, deformation quantity is small between adjacent two circles spring when longer spring works, to extend the service life of spring, this buffer long-term stable operation ensure that.
Description
Technical field
The present invention relates to a kind of furniture hardware fitting, specifically a kind of structure-improved for resetting buffer.
Background technique
Existing Parallel moving door is widely used in public place and residential houses due to easy to use, beautiful and generous, should
Parallel moving door main forms have all using the framework of glass or sliding door using aluminium alloy, and door body uses glass or frame
Body and door body all use timber.However, no matter the Parallel moving door of that form, they all have the following deficiencies: is closing every time
During closing, sliding door can be hit with door body, this can make sliding door generate biggish impact to door body, generate noise, and undermine
Door body undermines sliding door again.
For above-mentioned, existing Parallel moving door can be equipped with buffering damping device in door body, when closing sliding door, by slow
Flushing device effectively controls door body movement speed, effectively slows down the dynamics of sliding door and door body collision, protects Parallel moving door.Wherein, should
The structure of buffering damping device generally comprises the resistance vibration component for being mounted on upper rail, the Buffer Unit being mounted in door body,
Buffer Unit includes mounting plate, pedestal and is installed on the button block of pedestal, isolation damper, reset spring, button block location sliding in
The guide groove that pedestal is equipped with.This kind of buffer during the work time reset tension spring can constantly by the stretching of long range, shrink, because
This after a period of use, spring force starts to decay, and phenomena such as eventually leading to spring failure or be broken, seriously affects
The service life of buffer.It is therefore desirable to be further improved to it.
Summary of the invention
The purpose of the invention is to overcome prior art there are the shortcomings that, provide that a kind of structure is simple, and production cost is low,
A kind of structure-improved of reset buffer of tension spring service life can effectively be extended.
Object of the present invention is to what is realized with the following methods: a kind of structure-improved resetting buffer, it is characterised in that: it is wrapped
The guide groove for including buffer ontology and being provided thereon, guide groove inner sliding type are equipped with buffering hanging block, buffer hanging block and buffer
Buffer bar and reset tension spring are provided between ontology, reset tension spring one end is connect with buffer ontology, after the other end bypasses directive wheel
It is connect with buffering hanging block, so that the U-shaped distribution of reset tension spring.
The directive wheel is mounted on the front end of buffer ontology, and guiding is equipped between directive wheel outer profile and buffer ontology
Slot, reset tension spring are placed in the guide groove.
Spring groove is provided on the buffering hanging block and buffer ontology, spring groove is in Y-shaped, and reset tension spring both ends are set
Spring base holding is equipped with to be positioned in the spring groove.
The reset tension spring is provided with two, is mounted side by side in buffer ontology.
The beneficial effects of the present invention are: 1, structure is simple, production cost is low, improves the market competitiveness.2, using unique
Spring groove cooperates wheel design, may make that structure can install longer spring in this case, is guaranteeing the same of its using effect
When, deformation quantity is small between whens longer spring works adjacent two circles spring, to extend the service life of spring, ensure that this is slow
Rush device long-term stable operation.
Detailed description of the invention
Fig. 1 is general assembly effect picture of the present invention.
Fig. 2 is structure sectional view in the present invention.
Fig. 3,4 are structure of the invention installation diagram.
Fig. 5 is structural schematic diagram after the hiding buffer ontology of the present invention.
Specific embodiment
Specific further instruction is made to the present invention with reference to the accompanying drawing.A kind of structure-improved resetting buffer, it is special
Sign is: it includes buffer ontology 1 and the guide groove being provided thereon 2, and 2 inner sliding type of guide groove is equipped with buffering hanging block 3, delays
It rushes between hanging block 3 and buffer ontology 1 and is provided with buffer bar 4 and reset tension spring 5,5 one end of reset tension spring and buffer ontology 1 connect
It connects, the other end is connect after bypassing directive wheel 6 with buffering hanging block 3, so that the U-shaped distribution of reset tension spring 5.
The directive wheel 6 is mounted on the front end of buffer ontology 1, is equipped between 6 outer profile of directive wheel and buffer ontology 1
Guide groove 2, reset tension spring 5 are placed in the guide groove 2.
Spring groove 7 is provided on the buffering hanging block 3 and buffer ontology 1, spring groove 7 is in Y-shaped, reset tension spring 5
Both ends are provided with 51 holding of spring base and are positioned in the spring groove 7.
The reset tension spring 5 is provided with two, is mounted side by side in buffer ontology 1.
Working principle: in the actual use process, when sliding door is opened, the shifting block on sliding door pushes buffering hanging block forward
Movement provides power so that reset tension spring stretches to reset.In traditional technology, due to being limited by small product size, make
Spring drift it is shorter, therefore its tensile elongation is larger at work, after long-time use, biggish deformation be will affect
The service life of spring.Therefore free length can be installed using the use of unique U-typed spring groove cooperation directive wheel in this case
Longer spring is spent to use.When spring elongation, by the guiding role of directive wheel, but so that elasticity occurs for this spring as a whole
It stretches, wherein the deflection during stretching between adjacent two circles spring is smaller due to extending spring free length, from
And influence of the biggish deflection to spring life is avoided, it ensure that the work of the long-term efficient stable of this buffer.Further
Ground: in order to cooperate heavy or large-scale sliding door to use, bigger cushion effect is provided for it, the reset tension spring 5 in this case is arranged
There are two, is mounted side by side in buffer ontology 1.Therefore it can be widely used to promote.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.
Claims (4)
1. a kind of structure-improved for resetting buffer, it is characterised in that: it includes buffer ontology (1) and the guiding that is provided thereon
Slot (2), guide groove (2) inner sliding type are equipped with buffering hanging block (3), are provided between buffering hanging block (3) and buffer ontology (1) slow
Jumper bar (4) and reset tension spring (5), reset tension spring (5) one end are connect with buffer ontology (1), after the other end bypasses directive wheel (6)
It is connect with buffering hanging block (3), so that reset tension spring (5) U-shaped distribution.
2. a kind of structure-improved for resetting buffer according to claim 1, it is characterised in that: the directive wheel (6)
It is mounted on the front end of buffer ontology (1), is equipped with guide groove (2) between directive wheel (6) outer profile and buffer ontology (1), is resetted
Tension spring (5) is placed in the guide groove (2).
3. a kind of structure-improved for resetting buffer according to claim 1, it is characterised in that: the buffering hanging block
(3) and on buffer ontology (1) it is provided with spring groove (7), spring groove (7) is in Y-shaped, and reset tension spring (5) both ends are provided with bullet
Spring abutment (51) holding is positioned in the spring groove (7).
4. a kind of structure-improved for resetting buffer according to claim 1, it is characterised in that: the reset tension spring
(5) two are provided with, is mounted side by side in buffer ontology (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811485997.9A CN109281565A (en) | 2018-12-06 | 2018-12-06 | A kind of structure-improved resetting buffer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811485997.9A CN109281565A (en) | 2018-12-06 | 2018-12-06 | A kind of structure-improved resetting buffer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109281565A true CN109281565A (en) | 2019-01-29 |
Family
ID=65173933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811485997.9A Pending CN109281565A (en) | 2018-12-06 | 2018-12-06 | A kind of structure-improved resetting buffer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109281565A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112302460A (en) * | 2020-10-29 | 2021-02-02 | 宁波腾宇金属制品有限公司 | Buffer for moving door by means of inertia force |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3126876U (en) * | 2006-08-31 | 2006-11-09 | 振躍精密滑軌股▲分▼有限公司 | Slide rail closure shock absorber |
| DE202008008853U1 (en) * | 2008-06-20 | 2009-01-22 | He, Jingtian, Foshan City | Damping buffer retraction device for a guide rail |
| CN202380873U (en) * | 2011-11-16 | 2012-08-15 | 何俏甜 | Door moving buffer |
| CN203531601U (en) * | 2013-11-22 | 2014-04-09 | 何添伦 | Buffer self-locking structure of sliding door |
| CN204212592U (en) * | 2014-10-20 | 2015-03-18 | 广东图特家居科技股份有限公司 | A kind of Novel wing fastening buffer resetting device |
| CN104912423A (en) * | 2015-05-18 | 2015-09-16 | 佛山市顺德区哥尼迪精密五金制造有限公司 | Buffer damping device of sliding door |
| CN205502827U (en) * | 2015-11-30 | 2016-08-24 | 黄云 | Take buffer that changes extension spring structure back to |
| CN108756567A (en) * | 2018-07-20 | 2018-11-06 | 广东金利祥兴五金精密制造有限公司 | A kind of sliding door buffer |
| CN108868423A (en) * | 2018-08-14 | 2018-11-23 | 广东金利祥兴五金精密制造有限公司 | A kind of novel sliding door buffering device |
| CN209670674U (en) * | 2018-12-06 | 2019-11-22 | 广东炬森五金精密制造有限公司 | A kind of structure-improved resetting buffer |
-
2018
- 2018-12-06 CN CN201811485997.9A patent/CN109281565A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3126876U (en) * | 2006-08-31 | 2006-11-09 | 振躍精密滑軌股▲分▼有限公司 | Slide rail closure shock absorber |
| DE202008008853U1 (en) * | 2008-06-20 | 2009-01-22 | He, Jingtian, Foshan City | Damping buffer retraction device for a guide rail |
| CN202380873U (en) * | 2011-11-16 | 2012-08-15 | 何俏甜 | Door moving buffer |
| CN203531601U (en) * | 2013-11-22 | 2014-04-09 | 何添伦 | Buffer self-locking structure of sliding door |
| CN204212592U (en) * | 2014-10-20 | 2015-03-18 | 广东图特家居科技股份有限公司 | A kind of Novel wing fastening buffer resetting device |
| CN104912423A (en) * | 2015-05-18 | 2015-09-16 | 佛山市顺德区哥尼迪精密五金制造有限公司 | Buffer damping device of sliding door |
| CN205502827U (en) * | 2015-11-30 | 2016-08-24 | 黄云 | Take buffer that changes extension spring structure back to |
| CN108756567A (en) * | 2018-07-20 | 2018-11-06 | 广东金利祥兴五金精密制造有限公司 | A kind of sliding door buffer |
| CN108868423A (en) * | 2018-08-14 | 2018-11-23 | 广东金利祥兴五金精密制造有限公司 | A kind of novel sliding door buffering device |
| CN209670674U (en) * | 2018-12-06 | 2019-11-22 | 广东炬森五金精密制造有限公司 | A kind of structure-improved resetting buffer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112302460A (en) * | 2020-10-29 | 2021-02-02 | 宁波腾宇金属制品有限公司 | Buffer for moving door by means of inertia force |
| CN112302460B (en) * | 2020-10-29 | 2022-03-25 | 宁波腾宇金属制品有限公司 | Buffer for moving door by means of inertia force |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: No. 2 Huishang East Road, Jiangcun Village, Leliu Street, Shunde District, Foshan City, Guangdong Province, 528000 Applicant after: Guangdong Jusen Precision Technology Co.,Ltd. Address before: 528322 plot 1-1-2 west of Gangkou Road, Leliu Zhongyong village, Shunde District, Foshan City, Guangdong Province Applicant before: GUANGDONG JUSEN HARDWARE PRECISION MANUFACTURING Co.,Ltd. |
|
| CB02 | Change of applicant information |