CN201284594Y - Damping wheel mechanism of wall cabinet sliding door - Google Patents
Damping wheel mechanism of wall cabinet sliding door Download PDFInfo
- Publication number
- CN201284594Y CN201284594Y CN 200820213148 CN200820213148U CN201284594Y CN 201284594 Y CN201284594 Y CN 201284594Y CN 200820213148 CN200820213148 CN 200820213148 CN 200820213148 U CN200820213148 U CN 200820213148U CN 201284594 Y CN201284594 Y CN 201284594Y
- Authority
- CN
- China
- Prior art keywords
- damping wheel
- door
- plate
- pull bar
- sliding door
- 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.)
- Expired - Fee Related
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Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/066—Details, e.g. suspension or supporting guides for wings supported at the bottom
- E05D15/0665—Details, e.g. suspension or supporting guides for wings supported at the bottom on wheels with fixed axis
- E05D15/0669—Details, e.g. suspension or supporting guides for wings supported at the bottom on wheels with fixed axis with height adjustment
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- 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
- E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
- E05F1/08—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings
- E05F1/16—Closers or openers for wings, not otherwise provided for in this subclass spring-actuated, e.g. for horizontally sliding wings for sliding wings
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- 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
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
- E05Y2800/20—Combinations of elements
- E05Y2800/23—Combinations of elements of elements of different categories
- E05Y2800/24—Combinations of elements of elements of different categories of springs and brakes
Abstract
The utility model discloses a damping wheel structure for a sliding door of a wall cabinet, comprising a door panel, a side panel, a top panel and a soleplate, wherein, an upper track is arranged between the door panel and the top panel; the upper track is provided with an upper damping wheel; the soleplate is provided with a lower track; and a lower damping wheel is arranged between the lower track and the lower side of the door panel. The utility model uses the elasticity of a spring to restore the door panel automatically. At the same time, in order to avoid the damage on the door panel and the damping wheel caused by overquick speed and overgreat elasticity in the automatic restoring process, an air cylinder and a tension rod are used to consume the redundant elasticity, consequently the restoring process of the door panel is slowed down. The utility model has the advantages of simple structure and convenient installation and use. The whole restoring process of the door panel does not need outside force.
Description
Technical field:
The utility model relates to a kind of built-in wardrobe sliding door damping wheel mechanism.
Background technology:
The technology of on door or built-in wardrobe sliding-door pulley being installed is known by people, it mainly is the both sides up and down that sliding-door pulley are installed in door or built-in wardrobe, by the external force push-and-pull, door or built-in wardrobe can be moved under the effect of pulley, thereby reach the labour-saving effect.
Yet the process of the whole push-and-pull of this sliding door all is to need outer power to carry out, especially some user push the door open or built-in wardrobe after, often forget it pulled on.
Summary of the invention:
For this reason, the purpose of this utility model is to provide a kind of built-in wardrobe sliding door damping wheel mechanism, and by under the damping wheel spring action, door or built-in wardrobe that push-and-pull is opened can self-returns.
For achieving the above object, the utility model mainly adopts following technical scheme:
A kind of built-in wardrobe sliding door damping wheel mechanism comprises door-plate, side plate, top board and base plate, wherein is equipped with between door-plate and the top board and gets on the right track, and described getting on the right track is provided with damping wheel; Lower railway is installed on the base plate, is provided with down damping wheel between described lower railway and the door-plate downside.
The described damping wheel of going up comprises left fixed head, right fixed head and the bindiny mechanism between the two, and this bindiny mechanism is made of cylinder, pull bar and movable buckle, and described movable buckle is connected with pull bar, and can move under the effect of pull bar.
Described damping wheel down comprises left fixed head, right fixed head and the bindiny mechanism between the two, and this bindiny mechanism is made of cylinder, pull bar, spring and movable buckle, and described movable buckle is connected with pull bar, and can move back and forth under the effect of pull bar and spring.
Described top board is provided with keeper.
Described base plate is provided with down keeper.
Also be provided with munnion between described door-plate and the side plate.
The utility model can move back and forth movable buckle at direction along ng a path by the spring in the damping wheel, cylinder and pull bar, simultaneously again by keeper with the activity snap fit in the damping wheel, thereby utilize the effect of spring force that damping wheel is resetted.The utility model structural principle is simple, and is easy to install, can slow down the spring restoring force that is produced when damping wheel resets by cylinder and pull bar, avoids the damage to damping wheel.
Description of drawings:
Fig. 1 is the utility model mounting structure schematic diagram.
Fig. 2 is last damping wheel structural representation.
Fig. 3 is following damping wheel structural representation.
Identifier declaration among the figure: door-plate 1, side plate 101, top board 102, base plate 103, munnion 104, following keeper 105, last keeper 106, last damping wheel 2, left side fixed head 201, cylinder 202, pull bar 203, movable buckle 204, roller 205, right fixed head 206, bindiny mechanism 207, roller 208, following damping wheel 3, left side fixed head 301, bindiny mechanism 302, balance plate 303, movable buckle 304, right fixed head 305, spring 306, cylinder 307, pull bar 308, connector 309, roller 310, get on the right track 4, lower railway 5.
The specific embodiment:
For setting forth thought of the present utility model and purpose, the utility model is described further below in conjunction with the drawings and specific embodiments.
See also shown in Figure 1, the utility model provides a kind of built-in wardrobe sliding door damping wheel mechanism, mainly include door-plate 1, side plate 101, top board 102 and base plate 103, be provided with munnion 104 between described door-plate 1 and the side plate 101, this munnion 104 is made for aluminium alloys, mainly be wrapped in the side of door-plate 1, door-plate 1 upper end is installed with damping wheel 2 in addition, the side of wherein going up damping wheel 2 is wrapped in munnion 104 inside, get on the right track 4 and be provided with one between door-plate 1 upper end and the top board 102, described upward 2 of damping wheels are arranged in this and get on the right track 4, and there is keeper 106 at damping wheel 2 places on the top board correspondence, and keeper 106 is fixedlyed connected with last damping wheel 2 on this.
Described door-plate 1 lower end is installed with down damping wheel 3, wherein descend the side of damping wheel 3 also to be wrapped in munnion 104 inside, the below of door-plate 1 is a base plate 103, described base plate 103 upper ends are installed with a lower railway 5, and door-plate 1 lower end is installed with down damping wheel 3, the described wheel of damping wheel 3 bottoms down is positioned on the lower railway 5, also is provided with keeper 105 in addition on base plate 103, and this time keeper 105 is fixedlyed connected with following damping wheel 3.
As shown in Figure 2, the described damping wheel 2 of going up mainly includes left fixed head 201, cylinder 202, pull bar 203, movable buckle 204, roller 205, right fixed head 206, bindiny mechanism 207, spring and roller 208, clamping has bindiny mechanism 207 between wherein left fixed head 201 and the right fixed head 206, described bindiny mechanism 207 is by pull bar 203, movable buckle 204, roller 205, spring and roller 208 constitute, there are two barbs wherein movable buckle 204 lower ends, the centre is a draw-in groove, these activity buckle 204 upper ends are connected with spring and pull bar 203 respectively, and the spring other end is fixed on damping wheel 2 foremost, described pull bar 203 other ends then are arranged in cylinder 202, and cylinder 202 also is fixed on damping wheel 2 foremost.
Here there are two barbs said movable buckle 204 lower ends, and the centre is a draw-in groove, is connected with keeper 106 in this draw-in groove, and upward keeper 106 is fixed on the top board 102.
As shown in Figure 3, described damping wheel 3 down mainly includes left fixed head 301, bindiny mechanism 302, balance plate 303, movable buckle 304, right fixed head 305, spring 306, cylinder 307, pull bar 308, connector 309, roller 310.Clamping has bindiny mechanism 302 between wherein left fixed head 301 and the right fixed head 305, described bindiny mechanism 302 is by pull bar 308, movable buckle 304, roller 310 and spring 306 constitute, corresponding movable buckle 304 upper ends are connected with spring 306 and pull bar 308 respectively, described spring 306 other ends are fixed on down damping wheel 3 foremost, described pull bar 308 other ends then are arranged in cylinder 307, and cylinder 307 also is fixed on down damping wheel 3 foremost, the outside of movable buckle 304 is by balance plate 303 clampings, and these balance plate 303 rear ends are fixed by screw, and be connected by little spring between the bindiny mechanism 302, make it produce elastic force, the front end of balance plate 303 is connected with connector 309, be connected with roller 310 by connector 309, the lower end of movable buckle 304 then is provided with a draw-in groove, is connected with down keeper 105 in this draw-in groove.
The utility model operating principle is: when push-and-pull door-plate 1, damping wheel 2 and following damping wheel 3 are under the drive of door-plate 1 on this moment, need move right, and this moment since the movable buckle 204 on the last damping wheel 2 be stuck in the last keeper 106 on the top board 102, can produce a power that stops that door-plate advances, but because last damping wheel 2 is arranged in and gets on the right track 4, and movable buckle 204 is by spring and pull bar 203 tractions, cause producing elastic force, same reason, following damping wheel 3 also can produce identical active force under door-plate 1 drives, and this moment since down the movable buckle 304 on the damping wheel 3 be stuck in the following keeper 105 on the base plate 103, then can produce a power that stops that door-plate 1 advances, but because following damping wheel 3 is arranged in lower railway 5, and movable buckle 304 is by spring 306 and pull bar 308 tractions, cause producing elastic force, on above-mentioned under the acting in conjunction of damping wheel 2 and following damping wheel 3 medi-springs, when door-plate 1 reaches certain position, the user looses one's grip, this moment is under the elastic force effect, 1 on door-plate can return the origin-location automatically, but for prevent because of elastic force bigger, door-plate is resetted fast cause damaging, simultaneously also discharge elastic force fast and cause spring generation deformation for fear of spring, here cylinder and pull bar have been increased, in the door-plate return course, an elastic force part that is discharged is then passed through cylinders consume by pull bar, thereby makes door-plate can slowly get back to original state.
The utility model utilizes the elastic force of spring can make the door-plate self-return, simultaneously when preventing self-return, cause door-plate and damping wheel to damage because of excessive velocities or elastic force are excessive, by cylinder and pull bar unnecessary elastic force is consumed, thereby make the slow of door-plate reseting procedure change, the whole process of the utility model need not by external force, can realize.
More than be that a kind of built-in wardrobe sliding door damping wheel provided by the utility model mechanism is described in detail, used specific case herein structural principle of the present utility model and embodiment are set forth, above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, the part that all can change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (6)
1, a kind of built-in wardrobe sliding door damping wheel mechanism, comprise door-plate (1), side plate (101), top board (102) and base plate (103), it is characterized in that: between door-plate (1) and the top board (102) get on the right track (4) are installed, described getting on the right track (4) is provided with damping wheel (2); Lower railway (5) is installed on the base plate (103), is provided with down damping wheel (3) between described lower railway (5) and door-plate (1) downside.
2, built-in wardrobe sliding door damping wheel according to claim 1 mechanism, it is characterized in that: the described damping wheel (2) of going up comprises left fixed head (201), right fixed head (206) and the bindiny mechanism between the two (207), this bindiny mechanism (207) is made of cylinder (202), pull bar (203) and movable buckle (204), described movable buckle (204) is connected with pull bar (203), and can move under the effect of pull bar (203).
3, built-in wardrobe sliding door damping wheel according to claim 1 mechanism, it is characterized in that: described damping wheel (3) down comprises left fixed head (301), right fixed head (305) and the bindiny mechanism between the two (302), this bindiny mechanism (302) is made of cylinder (307), pull bar (308), spring (306) and movable buckle (304), described movable buckle (304) is connected with pull bar (308), and can move back and forth under the effect of pull bar (308) and spring (306).
4, built-in wardrobe sliding door damping wheel according to claim 1 mechanism, it is characterized in that: described top board (102) is provided with keeper (106).
5, built-in wardrobe sliding door damping wheel according to claim 1 mechanism, it is characterized in that: described base plate (103) is provided with down keeper (105).
6, built-in wardrobe sliding door damping wheel according to claim 1 mechanism is characterized in that: also be provided with munnion (104) between described door-plate (1) and the side plate (101).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200820213148 CN201284594Y (en) | 2008-11-05 | 2008-11-05 | Damping wheel mechanism of wall cabinet sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200820213148 CN201284594Y (en) | 2008-11-05 | 2008-11-05 | Damping wheel mechanism of wall cabinet sliding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201284594Y true CN201284594Y (en) | 2009-08-05 |
Family
ID=40949579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200820213148 Expired - Fee Related CN201284594Y (en) | 2008-11-05 | 2008-11-05 | Damping wheel mechanism of wall cabinet sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201284594Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2010200253B2 (en) * | 2010-01-25 | 2011-10-13 | Door & Window Hardware Co. | Soft-closing device for a sliding door |
| EP2728094A1 (en) * | 2011-07-27 | 2014-05-07 | Zhongshan Opike Hardware Product Co., Ltd | Pulley assembly with damper |
| CN108661499A (en) * | 2017-03-27 | 2018-10-16 | 张良宇 | Automatic reset sliding door |
| CN113445881A (en) * | 2021-07-17 | 2021-09-28 | 江西伟隆科技有限公司 | Fireproof window with quick closing function |
-
2008
- 2008-11-05 CN CN 200820213148 patent/CN201284594Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2010200253B2 (en) * | 2010-01-25 | 2011-10-13 | Door & Window Hardware Co. | Soft-closing device for a sliding door |
| EP2728094A1 (en) * | 2011-07-27 | 2014-05-07 | Zhongshan Opike Hardware Product Co., Ltd | Pulley assembly with damper |
| EP2728094A4 (en) * | 2011-07-27 | 2014-07-02 | Zhongshan Opike Hardware Product Co Ltd | Pulley assembly with damper |
| CN108661499A (en) * | 2017-03-27 | 2018-10-16 | 张良宇 | Automatic reset sliding door |
| CN108661499B (en) * | 2017-03-27 | 2019-10-22 | 张良宇 | Automatic reset sliding door |
| US10597922B2 (en) | 2017-03-27 | 2020-03-24 | Liang-Yu Chang | Automatic sliding door |
| CN113445881A (en) * | 2021-07-17 | 2021-09-28 | 江西伟隆科技有限公司 | Fireproof window with quick closing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090805 Termination date: 20101105 |