CN205349057U - Structure is taken turns from top to bottom to wardrobe push -and -pull door - Google Patents
Structure is taken turns from top to bottom to wardrobe push -and -pull door Download PDFInfo
- Publication number
- CN205349057U CN205349057U CN201620080096.1U CN201620080096U CN205349057U CN 205349057 U CN205349057 U CN 205349057U CN 201620080096 U CN201620080096 U CN 201620080096U CN 205349057 U CN205349057 U CN 205349057U
- Authority
- CN
- China
- Prior art keywords
- spring
- push
- sliding door
- slide block
- whorl
- 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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- Support Devices For Sliding Doors (AREA)
Abstract
The utility model discloses a structure is taken turns from top to bottom to wardrobe push -and -pull door, including superior whorl device and lower whorl device, the lower whorl device includes pulley fixing base, lower whorl and round pin axle, four edges of pulley fixing base are provided with the lateral opening, and the central point of pulley fixing base puts and is provided with the centre bore, and the lower whorl is installed and install the packing ring between lower whorl and the round pin axle in the centre bore through the round pin axle, and the top and the below of centre bore all are provided with the fixed orifices, and the superior whorl device includes attenuator, connecting rod, spring, superior whorl, connecting plate and slider, and the spring includes first spring and second spring. The device simple structure, it is small, light in weight, portable and transportation, the fault rate is low, and the safety in utilization is good, and detachability is good, be convenient for installation and change, the device is very tight with the laminating of push -and -pull door, and the device can not beat at the push -and -pull in -process for the push -and -pull is smooth and easy, has prolonged the life of push -and -pull door, the device can not produce noise, excellent in use effect at the push -and -pull in -process.
Description
Technical field
This utility model relates to a kind of pulley structure, specifically a kind of upper and lower wheel construction of wardrobe sliding door.
Background technology
Sliding door comes from China, propagate to Korea and Japan through Chinese culture, initial sliding door is served only for the wardrobe of bedroom or changing rooms, variation along with scientific and technological development and finishing means, from traditional plate surface, to glass, cloth art, rattan plaited, aluminium alloy extrusions, from sliding door, folding door to partition door, the function of sliding door and the scope of use in continuous extension.In this case, the utilization of sliding door starts to become various and abundant.Except modal partition door, sliding door is widely used in bookcase, built-in wardrobe, parlor, showroom, plug-type family door etc..Pulley is most important five metals parts in sliding door, although existing pulley meets the user demand of sliding door on the market at present, but sliding door can be beated so that push-and-pull has some setbacks in push-and-pull process, have impact on the service life of sliding door, and the noise produced in push-and-pull process is big, these are all that the user of sliding door brings inconvenience.
Utility model content
The purpose of this utility model is in that to provide a kind of upper and lower wheel construction of wardrobe sliding door, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of upper and lower wheel construction of wardrobe sliding door, including upper wheel apparatus and lower wheel device, lower wheel device includes the fixing seat of pulley, lower whorl and bearing pin, four edges of the fixing seat of described pulley are provided with for fixing lateral opening, the center of the fixing seat of pulley is provided with centre bore, lower whorl is arranged in centre bore by bearing pin and is provided with packing ring between lower whorl and bearing pin, the fixing hole for adjustable range it is provided with above and below centre bore, the quantity of fixing hole be two or more and symmetry be centrally located above and below hole, upper wheel apparatus includes antivibrator, connecting rod, spring, on take turns, connecting plate and slide block, spring includes the first spring and the second spring, antivibrator is connected with one end of connecting rod and is cased with the first spring in connecting rod, the other end of connecting rod is connected with connecting plate, on take turns and be arranged in slide block, connecting plate is provided with slideway, slide block is arranged in slideway and slide block both sides are connected with the second spring, slide block is provided with 45 degree of screws for clamping track.
As further program of the utility model: the fixing seat of pulley adopts alloy material to make, on take turns and all adopt with lower whorl plastic material to make, packing ring adopts rubber or the making of silica gel material.
As further program of the utility model: the fixing seat of pulley is provided with the hook arrangement for protecting cabinet door, connecting plate is provided with the bolt for locking.
As further program of the utility model: connecting plate is provided with clamping block and guide rail clearing apparatus.
As further program of the utility model: the quantity of the second spring is two, what two second springs were symmetrical is distributed in slide block both sides.
Compared with prior art, the beneficial effects of the utility model are: this apparatus structure is simple, and volume is little, lightweight, it is simple to carries and transports；Failure rate is low, safety in utilization is good, and detachability is good, it is simple to installs and changes；This device is very tight with sliding door laminating, and in push-and-pull process, this device will not be beated so that push-and-pull is smooth and easy, extends the service life of sliding door；This device will not produce noise in push-and-pull process, and result of use is good.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of the upper and lower wheel construction of wardrobe sliding door.
Fig. 2 is the structure schematic diagram of the upper and lower wheel construction of wardrobe sliding door.
Wherein: seat fixed by 1-pulley, and 2-is lateral opening, 3-centre bore, 4-lower whorl, 5-bearing pin, 6-packing ring, 7-fixing hole, 8-connecting plate, 9-antivibrator, 10-connecting rod, 11-the first spring, the upper wheel of 12-, 13-the second spring, 14-slide block, 15-45 degree screw, 16-hook arrangement
Detailed description of the invention
Below in conjunction with detailed description of the invention, the technical scheme of this patent is described in more detail.
Refer to Fig. 1-2, a kind of upper and lower wheel construction of wardrobe sliding door, including upper wheel apparatus and lower wheel device, lower wheel device includes the fixing seat 1 of pulley, lower whorl 4 and bearing pin 5, four edges of the fixing seat 1 of described pulley are provided with for fixing lateral opening 2, the center of the fixing seat 1 of pulley is provided with centre bore 3, lower whorl 4 is arranged in centre bore 3 by bearing pin 5 and is provided with packing ring 6 between lower whorl 4 and bearing pin 5, fixing hole 7 it is provided with above and below centre bore 3, the quantity of fixing hole 7 be two or more and symmetry be centrally located above and below hole 3, upper wheel apparatus includes antivibrator 9, connecting rod 10, spring, on take turns 12, connecting plate 8 and slide block 14, spring includes the first spring 11 and the second spring 13, antivibrator 9 is connected with one end of connecting rod 10 and is cased with the first spring 11 in connecting rod 10, the other end of connecting rod 1 is connected with connecting plate 8, on take turns 12 and be arranged in slide block 14, connecting plate 8 is provided with slideway, slide block 14 is arranged in slideway and slide block 14 both sides are connected with the second spring 13, slide block 14 is provided with 45 degree of screws 15 for clamping track.The fixing seat 1 of pulley adopts alloy material to make, on take turns 12 and lower whorl 4 all adopt plastic material to make, packing ring 6 adopts rubber or the making of silica gel material.The fixing seat 1 of pulley is provided with the hook arrangement 16 for protecting cabinet door, connecting plate 8 is provided with the bolt for locking.Connecting plate 8 is provided with clamping block and guide rail clearing apparatus.The quantity of the second spring 13 is two, two the second spring 13 symmetries be distributed in slide block 14 both sides.
Operation principle of the present utility model is: when needing to use lower wheel device, lower whorl 4 is arranged in the centre bore 3 of the fixing seat 1 of pulley by bearing pin 5, it is arranged in lateral opening 2 and fixing hole 7 with bolt, then the fixing seat 1 of pulley is arranged on sliding door by bolt so that the fixing seat 1 of pulley is very tight with sliding door laminating；When using wheel apparatus, by on take turns 12 and be arranged in slide block 14, slide block 14 is enclosed within the slideway of connecting plate 8, clamping block and 45 degree of screws 15 are utilized to fix, then connecting plate 8 is connected with antivibrator 9 by connecting rod 10 and is locked on cabinet door, and in the process that sliding door carries out push-and-pull, this device will not be beated so that push-and-pull process is smooth and easy, extend the service life of sliding door, and push-and-pull process will not produce noise.This apparatus structure is simple, and volume is little, lightweight, it is simple to carries and transports；Failure rate is low, safety in utilization is good, and detachability is good, it is simple to installs and changes；This device is very tight with sliding door laminating, and in push-and-pull process, this device will not be beated so that push-and-pull is smooth and easy, extends the service life of sliding door；This device will not produce noise in push-and-pull process, and result of use is good.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, it is also possible to make a variety of changes under the premise without departing from this patent objective.
Claims (5)
1. the upper and lower wheel construction of wardrobe sliding door, it is characterized in that, including upper wheel apparatus and lower wheel device, lower wheel device includes the fixing seat of pulley, lower whorl and bearing pin, four edges of the fixing seat of described pulley are provided with for fixing lateral opening, the center of the fixing seat of pulley is provided with centre bore, lower whorl is arranged in centre bore by bearing pin and is provided with packing ring between lower whorl and bearing pin, the fixing hole for adjustable range it is provided with above and below centre bore, the quantity of fixing hole be two or more and symmetry be centrally located above and below hole, upper wheel apparatus includes antivibrator, connecting rod, spring, on take turns, connecting plate and slide block, spring includes the first spring and the second spring, antivibrator is connected with one end of connecting rod and is cased with the first spring in connecting rod, the other end of connecting rod is connected with connecting plate, on take turns and be arranged in slide block, connecting plate is provided with slideway, slide block is arranged in slideway and slide block both sides are connected with the second spring, slide block is provided with 45 degree of screws for clamping track.
2. the upper and lower wheel construction of wardrobe sliding door according to claim 1, it is characterised in that the fixing seat of described pulley adopts alloy material to make, on take turns and all adopt with lower whorl plastic material to make, packing ring adopts rubber or the making of silica gel material.
3. the upper and lower wheel construction of wardrobe sliding door according to claim 1 and 2, it is characterised in that be provided with the hook arrangement for protecting cabinet door on the fixing seat of described pulley, connecting plate is provided with the bolt for locking.
4. the upper and lower wheel construction of wardrobe sliding door according to claim 3, it is characterised in that be provided with clamping block and guide rail clearing apparatus on described connecting plate.
5. the upper and lower wheel construction of wardrobe sliding door according to claim 4, it is characterised in that the quantity of described second spring is two, what two second springs were symmetrical is distributed in slide block both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620080096.1U CN205349057U (en) | 2016-01-27 | 2016-01-27 | Structure is taken turns from top to bottom to wardrobe push -and -pull door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620080096.1U CN205349057U (en) | 2016-01-27 | 2016-01-27 | Structure is taken turns from top to bottom to wardrobe push -and -pull door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205349057U true CN205349057U (en) | 2016-06-29 |
Family
ID=56180994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620080096.1U Expired - Fee Related CN205349057U (en) | 2016-01-27 | 2016-01-27 | Structure is taken turns from top to bottom to wardrobe push -and -pull door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205349057U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108979405A (en) * | 2018-09-18 | 2018-12-11 | 广东金利祥兴五金精密制造有限公司 | A kind of pulley gear |
| CN110159121A (en) * | 2019-05-30 | 2019-08-23 | 中山市益雅五金科技有限公司 | A kind of pulley guide rails system for cooperating sliding door to use |
| WO2020056796A1 (en) * | 2018-09-18 | 2020-03-26 | 广东金利祥兴五金精密制造有限公司 | Pulley device |
-
2016
- 2016-01-27 CN CN201620080096.1U patent/CN205349057U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108979405A (en) * | 2018-09-18 | 2018-12-11 | 广东金利祥兴五金精密制造有限公司 | A kind of pulley gear |
| WO2020056796A1 (en) * | 2018-09-18 | 2020-03-26 | 广东金利祥兴五金精密制造有限公司 | Pulley device |
| CN110159121A (en) * | 2019-05-30 | 2019-08-23 | 中山市益雅五金科技有限公司 | A kind of pulley guide rails system for cooperating sliding door to use |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160629 Termination date: 20180127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |