CN204139814U - A kind of structure-improved sliding sliding door lower sheave assembly - Google Patents
A kind of structure-improved sliding sliding door lower sheave assembly Download PDFInfo
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- CN204139814U CN204139814U CN201420475922.3U CN201420475922U CN204139814U CN 204139814 U CN204139814 U CN 204139814U CN 201420475922 U CN201420475922 U CN 201420475922U CN 204139814 U CN204139814 U CN 204139814U
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- plate
- idler
- coulisse
- idler plate
- sheave assembly
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Abstract
A kind of structure-improved sliding sliding door lower sheave assembly, it comprises the idler plate that junction plate, coulisse and lower end are provided with guide wheel, idler plate can slide up and down and is arranged in coulisse, it is characterized in that: in described coulisse, be also provided with adjustable plate, adjustable plate lower end, by being pressed in idler plate top, is also provided with regulation locking device and moves up and down by driving adjustable plate thus adjust the height of idler plate between adjustable plate and coulisse; Described junction plate is also provided with clamping block, and when idler plate is in extreme lower position, clamping block can be inserted in the draw-in groove in idler plate and idler plate be locked, and before and after described guide wheel, both sides are also provided with guide rail clearing apparatus.The beneficial effects of the utility model are: 1) guide wheel telescopic structure design, directly guide wheel is inside contracted when cabinet door and cabinet are assembled, therefore without the need to heeling tank door when cabinet door and cabinet assemble, make cabinet door easy to assembly simple while, without the need to strengthening upper rail width, make to operate steadily in the use procedure of cabinet door peace and quiet.
Description
Technical field
The utility model relates to a kind of furniture hardware fitting, specifically a kind of structure-improved sliding sliding door lower sheave assembly.
Background technology
The door that traditional wardrobe door is generally fixed on the both sides of cabinet by two fans forms, during enabling, door is opened respectively to both sides external, the installation of this wardrobe door is extremely simple, be connected with cabinet by the side of movable door leaf by door, although install simple, this wardrobe door needs certain space ability opening and closing freely when opening the door, in nowadays society, the space how Appropriate application and layout life are lived becomes important topic.Along with growth in the living standard, the requirement of people to cupboard is more and more higher, at present, built-in wardrobe for public domain has plug-type slip door track, and comprise rail and lower rail, movable pulley is arranged on below sliding door, slide along lower rail, the upper end of cabinet door is then slide as in upper rail.When cabinet door and wardrobe assemble, first-selected lower end pulley being arranged on cabinet door, is first inserted in upper rail by the upper end of cabinet door, is then fit in lower rail by cabinet door lower end pulleys and uses.In this process, need assembler to move monoblock cabinet door to dock with upper rail, be subject to installing space restriction simultaneously, cabinet door must first tilt certain angle, being inserted in rail inserts in lower rail by the lower end of cabinet door again, therefore, the width of upper rail must design enough surpluses, otherwise cabinet door will be caused to install difficulty or can not install.So cabinet door in use easily causes cabinet to rock afterwards in front of the door because upper rail is too wide, cause cabinet door and track to clash into and make a noise and wear and tear, be therefore necessary to do to improve further to the cabinet door Guiding wheel structure of prior art.
Utility model content
The purpose of this utility model is the shortcoming existed to overcome prior art, and provide a kind of structure simple, easy to assembly, cost of production is low, is convenient to cabinet door and cabinet assembles a kind of structure-improved sliding sliding door lower sheave assembly used.
The utility model object realizes with the following methods: a kind of structure-improved sliding sliding door lower sheave assembly, it comprises the idler plate that junction plate, coulisse and lower end are provided with guide wheel, idler plate can slide up and down and is arranged in coulisse, it is characterized in that: in described coulisse, be also provided with adjustable plate, adjustable plate lower end, by being pressed in idler plate top, is also provided with regulation locking device and moves up and down by driving adjustable plate thus adjust the height of idler plate between adjustable plate and coulisse; Described junction plate is also provided with clamping block, and when idler plate is in extreme lower position, clamping block can be inserted in the draw-in groove in idler plate and idler plate be locked, and before and after described guide wheel, both sides are also provided with guide rail clearing apparatus.
Described regulation locking device comprises the adjustment hole be arranged in idler plate, and setting-up eccentricity wheel in this adjustment hole, eccentric wheel is rotatably mounted on coulisse.
Described regulation locking device also comprises the chute be located in idler plate, and in chute, installation set bolt and coulisse are spirally connected.
Described clamping block can be arranged in the guide groove on junction plate slidingly, and when guide-rail plate is in extreme lower position, clamping block inserts in the draw-in groove in idler plate and idler plate locked.
Also be provided with buffer spring between described adjustable plate and idler plate, buffer spring is provided with two, is symmetrically distributed in idler plate both sides.
Described idler plate is also provided with slide block, and slide block can slide up and down in the slideway on junction plate.
Described guide rail clearing apparatus is the hairbrush being fixedly mounted on coulisse lower end.
The beneficial effects of the utility model are: 1) structure is simple, and easy to assembly, cost of production is low, improve the market competitiveness.2) guide wheel telescopic structure design, directly guide wheel is inside contracted when cabinet door and cabinet are assembled, without the need to heeling tank door when therefore cabinet door and cabinet assemble, make cabinet door easy to assembly simple while, without the need to strengthening upper rail width, make to operate steadily in the use procedure of cabinet door peace and quiet.3) idler height can regulate, and when there are wearing and tearing after guide wheel is because of Long-Time Service, namely by adjustment idler height, opens the compensating action to cabinet door height.4) this guide wheel assembly is provided with hairbrush to clean in real time guide rail, avoid because of guide rail accumulate dust, foreign material etc. affect guide wheel and run.
Accompanying drawing explanation
Fig. 1,2 is the overhanging state design sketch of guide wheel in the utility model.
Fig. 3,4 is that in the utility model, guide wheel inside contracts state design sketch.
Fig. 5 hides design sketch after junction plate in the utility model.
Fig. 6 is the utility model Standard figure.
Detailed description of the invention
Below in conjunction with accompanying drawing, concrete further instruction is done to the utility model.A kind of structure-improved sliding sliding door lower sheave assembly, it comprises the idler plate 4 that junction plate 1, coulisse 2 and lower end are provided with guide wheel 3, idler plate 4 can slide up and down and is arranged in coulisse 2, it is characterized in that: in described coulisse 2, be also provided with adjustable plate 5, adjustable plate 5 lower end, by being pressed in idler plate 4 top, is also provided with regulation locking device by driving adjustable plate 5 to move up and down thus adjusting the height of idler plate 4 between adjustable plate 5 and coulisse 2; Described junction plate 1 is also provided with clamping block 6, and when idler plate 4 is in extreme lower position, clamping block 6 can be inserted in the draw-in groove 41 in idler plate 4 and idler plate 4 be locked, and before and after described guide wheel 4, both sides are also provided with guide rail clearing apparatus.
Described regulation locking device comprises the adjustment hole 61 be arranged in idler plate 4, and setting-up eccentricity wheel 42 in this adjustment hole 61, eccentric wheel 42 is rotatably mounted on coulisse 2.
Described regulation locking device also comprises the chute 43 be located in idler plate 4, installs set bolt 44 and be spirally connected with coulisse 2 in chute 43.
Described clamping block 6 can be arranged in the guide groove 11 on junction plate 1 slidingly, and when guide-rail plate is in extreme lower position, clamping block inserts in the draw-in groove 41 in idler plate 4 and idler plate 4 locked.
Also be provided with buffer spring 7 between described adjustable plate 5 and idler plate 4, buffer spring 7 is provided with two, is symmetrically distributed in idler plate 4 both sides.
Described idler plate 4 is also provided with slide block 52, and slide block 52 can slide up and down in the slideway 12 on junction plate 1.
Described guide rail clearing apparatus is the hairbrush 8 being fixedly mounted on coulisse 2 lower end.
Operating principle: when mounted, only need the lower end this pulley assembly being fixedly mounted on cabinet door by junction plate, then inwardly press idler plate, make it inwardly bounce back to extreme lower position, then promote clamping block, make clamping block be inserted into draw-in groove 41 internal fixtion in idler plate.Under the position-limiting action of clamping block, guide wheel can not be protruding again, thus lower the setting height(from bottom) of whole cabinet door.
When cabinet door and cabinet assemble, user only needs after parallel with cabinet for cabinet door, and upwards lifting cabinet door, makes the top of cabinet door be inserted in rail.Because cabinet door and cabinet are parastate instead of heeling condition, so the width of Over-The-Counter is without the need to widening, avoids tradition and widening upper rail and cabinet door in use easily occurs because of the loosening operating noise sent.After cabinet door docks with upper rail, user is namely by clamping block release idler plate, and make idler plate extrapolated under the effect of buffer spring, guide wheel 3 is supported in lower rail.
When needs adjustment cabinet door height, user only needs rotating eccentricity to take turns, and promote adjustable plate and the upper and lower sliding motion of idler plate by eccentric wheel, after adjusting to the right place, be tightened bolt 44.Therefore the pulley assembly in use this case can reduce the size schedule requirement to cabinet door and cabinet, reduces cost of production further.
Wherein it should be noted that: in this case in order to prevent pulley assembly in use because of guide rail accumulate dust, foreign material etc. affect pulley normal operation, spy is provided with hairbrush in pulley both sides, hairbrush brushing guide rail repeatedly in cabinet door moving process, ensure the clean of guide rail, thus the running that ensure that whole cabinet door smoothly.Therefore this pulley assembly can be widely used in all kinds of sliding sliding door, as wardrobe, overstep the limit, the place such as door and window uses.
Above-described embodiment is only for illustrating technical conceive of the present utility model and feature; its object is to allow the personage being familiar with this art can understand content of the present utility model and be implemented; can not limit the scope of the invention with this; all equivalences done according to Spirit Essence of the present invention change or modify, and all should be encompassed in protection scope of the present invention.
Claims (7)
1. slide the structure-improved of sliding door lower sheave assembly for one kind, it comprises the idler plate (4) that junction plate (1), coulisse (2) and lower end are provided with guide wheel (3), idler plate (4) can slide up and down and is arranged in coulisse (2), it is characterized in that: in described coulisse (2), be also provided with adjustable plate (5), adjustable plate (5) lower end, by being pressed in idler plate (4) top, being also provided with regulation locking device and moving up and down by driving adjustable plate (5) thus adjust the height of idler plate (4) between adjustable plate (5) and coulisse (2); Described junction plate (1) is also provided with clamping block (6), when idler plate (4) is in extreme lower position, clamping block (6) can be inserted in the draw-in groove (41) in idler plate (4) and idler plate (4) be locked, and before and after described guide wheel (4), both sides are also provided with guide rail clearing apparatus.
2. a kind of structure-improved sliding sliding door lower sheave assembly according to claim 1, it is characterized in that: described regulation locking device comprises the adjustment hole (61) be arranged in idler plate (4), interior setting-up eccentricity wheel (42) of this adjustment hole (61), eccentric wheel (42) is rotatably mounted on coulisse (2).
3. a kind of structure-improved sliding sliding door lower sheave assembly according to claim 1, it is characterized in that: described regulation locking device also comprises the chute (43) be located in idler plate (4), set bolt (44) is installed in chute (43) and is spirally connected with coulisse (2).
4. a kind of structure-improved sliding sliding door lower sheave assembly according to claim 1, it is characterized in that: described clamping block (6) can be arranged in the guide groove (11) on junction plate (1) slidingly, when guide-rail plate is in extreme lower position, clamping block inserts in the draw-in groove (41) in idler plate (4) and idler plate (4) is locked.
5. a kind of structure-improved sliding sliding door lower sheave assembly according to claim 1, it is characterized in that: between described adjustable plate (5) and idler plate (4), be also provided with buffer spring (7), buffer spring (7) is provided with two, is symmetrically distributed in idler plate (4) both sides.
6. a kind of structure-improved sliding sliding door lower sheave assembly according to claim 1 or 5, it is characterized in that: described idler plate (4) is also provided with slide block (52), slide block (52) can slide up and down in the slideway (12) on junction plate (1).
7. a kind of structure-improved sliding sliding door lower sheave assembly according to claim 1, is characterized in that: described guide rail clearing apparatus is for being fixedly mounted on the hairbrush (8) of coulisse (2) lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420475922.3U CN204139814U (en) | 2014-08-22 | 2014-08-22 | A kind of structure-improved sliding sliding door lower sheave assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420475922.3U CN204139814U (en) | 2014-08-22 | 2014-08-22 | A kind of structure-improved sliding sliding door lower sheave assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204139814U true CN204139814U (en) | 2015-02-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420475922.3U Active CN204139814U (en) | 2014-08-22 | 2014-08-22 | A kind of structure-improved sliding sliding door lower sheave assembly |
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| CN (1) | CN204139814U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879010A (en) * | 2015-06-18 | 2015-09-02 | 佛山市顺德区哥尼迪精密五金制造有限公司 | Lower wheel device for slide door |
| CN105863415A (en) * | 2016-06-02 | 2016-08-17 | 伍志勇 | Adjustable protection mechanism for furniture sliding door |
| CN106917554A (en) * | 2017-03-10 | 2017-07-04 | 广东亚当斯金属制造有限公司 | Sliding door downslide wheel assembly is slided in a kind of self-locking |
| CN108915455A (en) * | 2018-08-23 | 2018-11-30 | 广东炬森五金精密制造有限公司 | A kind of directive wheel height adjusting structure of Door suspension lower whorl group |
| CN110219541A (en) * | 2019-06-20 | 2019-09-10 | 佛山市理想卫浴有限公司 | Pulley assembly and shower door component |
| CN111168388A (en) * | 2020-02-21 | 2020-05-19 | 广东图特家居科技股份有限公司 | Pulley assembling equipment |
-
2014
- 2014-08-22 CN CN201420475922.3U patent/CN204139814U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104879010A (en) * | 2015-06-18 | 2015-09-02 | 佛山市顺德区哥尼迪精密五金制造有限公司 | Lower wheel device for slide door |
| CN105863415A (en) * | 2016-06-02 | 2016-08-17 | 伍志勇 | Adjustable protection mechanism for furniture sliding door |
| CN106917554A (en) * | 2017-03-10 | 2017-07-04 | 广东亚当斯金属制造有限公司 | Sliding door downslide wheel assembly is slided in a kind of self-locking |
| CN108915455A (en) * | 2018-08-23 | 2018-11-30 | 广东炬森五金精密制造有限公司 | A kind of directive wheel height adjusting structure of Door suspension lower whorl group |
| CN110219541A (en) * | 2019-06-20 | 2019-09-10 | 佛山市理想卫浴有限公司 | Pulley assembly and shower door component |
| CN111168388A (en) * | 2020-02-21 | 2020-05-19 | 广东图特家居科技股份有限公司 | Pulley assembling equipment |
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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 |
Address after: 528322 Plot No. 2-1-1, Plot No. 2-1-2, Plot No. 2-1-3, Plot No. 2-3, Zhongyong Industrial Zone, Zhongyong Village Committee, Leliu Street, Shunde District, Foshan City, Guangdong Province - Lot 2 of No. 3 (residence declaration) Patentee after: Guangdong Tute Precision Hardware Technology Co.,Ltd. Address before: 528322 plot 2-1-1, Zhongyong Industrial Zone, Zhongyong village committee, Leliu street, Shunde District, Foshan City, Guangdong Province Patentee before: GUANGDONG TUTTI HOUSEHOLD SCIENCE & TECHNOLOGY CO.,LTD. |
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| CP03 | Change of name, title or address |