CN102900324A - Zero-difference-degree double-straight rail sliding door for furniture and manufacturing method thereof - Google Patents
Zero-difference-degree double-straight rail sliding door for furniture and manufacturing method thereof Download PDFInfo
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- CN102900324A CN102900324A CN2012103941050A CN201210394105A CN102900324A CN 102900324 A CN102900324 A CN 102900324A CN 2012103941050 A CN2012103941050 A CN 2012103941050A CN 201210394105 A CN201210394105 A CN 201210394105A CN 102900324 A CN102900324 A CN 102900324A
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Abstract
The invention discloses a zero-difference-degree double-straight rail sliding door for furniture and a manufacturing method thereof. The sliding door is transversely staggered when a left door leaf and a right door leaf move; after the sliding door is closed, the left door leaf and the right door leaf are positioned on the same plane; and the sliding door comprises sliding door leaves, a guiding track above the sliding door, a walking track below the sliding door, walking wheels, a deviating device, a pushing device and the like, wherein the deviating device is a mechanism or device by which the inside sliding door moves to be positioned on the same plane of the outside sliding door, so that the aim of zero difference degree of the sliding door is achieved; and the pushing device is used for assisting the deviating device in realizing the deviation. The manufacturing method for the zero-difference-degree double-straight rail sliding door comprises the procedures of manufacture of door leaves, manufacture and installation of the deviation device, mounting of the walking wheels, track mounting, manufacture and installation of the pushing device and the like. The zero-difference-degree double-straight rail sliding door has the characteristics of simple structure and process, favorable visual effect, space saving, economy, practicality, attractiveness, elegance and the like. Meanwhile, the zero-difference-degree double-straight rail sliding door also provides a new ideal and method for the design of the sliding door of the furniture.
Description
Technical field
The present invention relates to the two straight rail sliding doors of a kind of zero-bit margin furniture and manufacture method.
Background technology
Furniture is exactly home appliances, is that the confession under directions people keep daily life, is engaged in production practices and buys bulging coin and carry out the requisite appliances of social activities.Furniture is indoor main furnishings, has both had the use function, have again decoration functions, has consisted of a unified integral body with indoor environment.China's furniture industry has been stepped into fast-developing track since 2003, the gross output value is Zi 1,300,000,000 yuan to 2004 3,760 hundred million yuan at the beginning of the reform, 2007 5,400 hundred million yuan and export 20,000,000,000 dollars, has kept the growth rate more than 30%.
Furniture can be divided into table and chair class, cabinet class, bed class and soft furniture class etc. according to its basic structure form.Wherein the kind of the door in the box-type furniture has sliding door, sliding door, upper fold-down door and rolling door etc., wherein mainly contains two kinds of sliding door and sliding doors.
Sliding door is to use the most popularize a kind of, and it is by furniture loose-leaf or furniture door hinge one side of door to be fixed on the riser of the other plate of cupboard or centre, by the cabinet catch, can easily door be opened or shut.The advantage of sliding door has: (1) makes simple; (2) elegant in appearance, can be fit to multiple moulding; (3) easy to use.Shortcoming has: the space that (1) door need to provide larger revolution space and people to stop to door when opening, and other objects can not be put in the door leaf next door, otherwise the opening of impact door; (2) breadth of door leaf can not be too large, causes loose-leaf to hold and dare not accept otherwise the easy buckling deformation of door or weight are too large; (3) make by hand and be difficult to the visual effect that reaches satisfied.
Straight rail sliding door is used more and more in modern house ornamentation and furniture product, and obtained liking of users, straight rail sliding door has single straight rail sliding door, two straight rail sliding door and three straight rail sliding doors etc., the parked vacant position that single straight rail sliding door must be equipped with a door when opening, generally make Concealed door, use seldom at furniture.It is that furniture door is placed on two tracks in front and back for two straight rail sliding doors, stagger before and after the adjacent door leaf and but move left and right realizes the requirement of opening the door or closing the door, the advantage of two straight rail sliding doors has: (1) door leaf breadth is large, and single door can be made into and reaches height more than 2 meters, the door leaf of width more than 1 meter; (2) make simply, can adopt metal door limit and other materials to combine out cheap and good-quality high-quality door leaf; (3) door leaf opens and closes and need not provide redundant space, and the door leaf periphery can not stop that other objects put; Shortcoming has: the door opening doorframe of (1) door leaf is darker, and the general degree of depth reaches more than 8 centimetres, in order to settle dragging track, arranges before and after the door leaf of the left and right sides and is convenient to move left and right; Stagger before and after the door leaf about when (2) door leaf cuts out, the potential difference degree of door leaf reaches 3 centimetres to 5 centimetres, not only captures the space, and has destroyed the plane visual effect of furniture, referring to Fig. 1.When three rail sliding doors are opened can before and after overlapping three layers of three fan doors, can only the overlapping shortcomings of two fan doors when having overcome two straight rail sliding doors and opening, increased the area of opening, but be rarely used in Furniture manufacture.
Overhead door is that the level of sliding door is installed, turnup up and down, and its characteristics are close with sliding door, are only suitable in making the small size door leaf.Rolling door has horizontal rolling door and two kinds of vertical rolling doors, close simply, but door leaf must roll, therefore, door leaf laterally or vertically is divided into a lot of tiny strips, seems more scattered, visual effect is relatively poor, and need to leave special space and place the door curtain of rolling.
Summary of the invention
The object of the present invention is to provide a kind of not only can be fit to factory make but also can be suitable for a kind of manufacturing process that house ornamentation makes simply, not only had the very little advantage of sliding door potential difference degree but also overcome a shortcoming that sliding door occupies arrangement space, not only had that sliding door is simply generous, a joint space-efficient advantage but also overcome the manufacture methods of the two straight rail sliding doors of zero-bit margin furniture of the relatively poor shortcoming of visual effect that traditional sliding door is staggered front to back.The two straight rail sliding doors of this zero difference furniture refer to after door leaf cuts out, left and right sides door leaf is in the same plane, it is the zero-bit margin, when moving, staggers before and after the door leaf by left and right sides door leaf, outside door leaf is in the top of outer side track all the time, the inner door fan pass is crossed the inside and outside movement that offset assembly is realized door leaf, referring to Fig. 2.
The objective of the invention is to be achieved through the following technical solutions.
The two straight rail sliding doors of zero-bit margin furniture of the present invention are to be made of the guide rail of sliding door door leaf, top and below walking track, road wheel, offset assembly and pressing device etc.Pressing device is fixed on the other plate or riser of cabinet, and respectively installs one or more corresponding to door leaf pushing position; Offset assembly is to guarantee that door leaf moves outside the door leaf and the device of skew not when pushing promotes.When the door leaf move left and right, about two the fan stagger afterwards in front of the door, in case when door leaf arrives fastening position, with door leaf gently in the cabinet side direction press, pressing device pushes door leaf outwardly, the door leaf offset assembly with the door on the inner orbit move to outer rail on door be on the same plane, this moment, the pushing on the pressing device was in maximum outreach position, the outside door leaf need not to install offset assembly, remain at outer side track directly over; When the cabinet door need to be opened, door leaf on inner track side direction in the cupboard is pressed, inboard door leaf is got back to the inner track top, stagger before and after the door leaf of the left and right sides, thereby realize the move left and right of door leaf and the requirement that door leaf is opened, the at this moment pushing on the pressing device is on the position of minimum outreach.
The purpose of offset assembly is to realize interior lateral sliding door is moved to a mechanism or the device in the same plane with outer lateral sliding door, to realize the plane visual effect of sliding door zero-bit margin;
The purpose of pressing device is to assist offset assembly to realize the skew purpose.If do not establish pressing device, inboard door leaf is pulled out the pressure concordant or inside with outside door leaf also can be artificially for outside pulling force of inboard door leaf door leaf is moved to directly over the inner track.
Manufacture method of the present invention may further comprise the steps: the height that (1) door leaf is made door leaf is the upper lower railway of height deduction of doorframe and the preset clearance of road wheel installation requirement, the overall width that the doorframe planted agent fills door leaf equals the width of doorframe and less preset clearance, the thickness of door leaf is between 1.5 centimetres to 5 centimetres, the material of door leaf is the door leaf material that is conventionally used as wooden furniture, as is the Compound door leaf of timber, wood-based plate and other materials and metal edge frame combination; (2) manufacturing of offset assembly and installation offset assembly belong to the Furniture fittings category, its effect is to be responsible for the weight of door leaf is passed to road wheel by offset assembly, can realize simultaneously door leaf on inner track and the mutual conversion on the outer side track, it is made material and is mainly metal material, offset assembly be installed in respectively door leaf above or below; (3) road wheel installation road wheel is installed on the wheel shaft, and wheel shaft and offset assembly are integrally formed, and see Fig. 3, road wheel comprises three kinds on plastic pulley, metallic sheave and glass fiber pulley etc., and the plastic pulley quality is hard, but cracked easily, astringent, the hardening of one long meeting service time can't be slided; Metallic sheave intensity is very large, but produces noise when contacting with track; Glass fiber toughness, abrasion resistance are good, and it is smooth and easy, durable in use to slide; (4) effect of track attachment rail is to guarantee in the above linear running of road wheel, and the weight of carrying door leaf, its track form mainly contains convex type track and concave type (slot type) track, material is metal material, track quality depends at first that it must have and can cooperate with pulley to get the radian of putting pearls and jade together and the smooth degree of contact surface that next is only the formation problem of material; (5) pressing device manufacturing and pressing device is installed is a servicing unit, realizing making things convenient for the in orbit skew of side of sliding door, otherwise also can with manpower directly inside and outside pushing door leaf realize the skew purpose of door leaf, pressing device is installed on doorframe or the cabinet.
Description of drawings
The two straight rail sliding doors of the furniture that staggers before and after the door leaf of Fig. 1 left and right sides;
The two straight rail sliding doors of the furniture of zero difference before and after the door leaf of Fig. 2 left and right sides;
The basic composition of Fig. 3 door leaf walking off-set construction;
Among the figure: 1 road wheel, 2 wheel shafts, 3 connecting rods, 4 door leafs, 5 door bolts, 6 link pins
Fig. 4 door leaf walking skew schematic diagram.
Among the figure: 1 outer side track, 2 inner track, 3 pushings, 4 pressing devices, 5 door leafs, 6 road wheels
Fig. 5 pushes the maximum outreach schematic diagram of pushing when ejecting;
Among the figure: 1 push rod, 2 slide blocks, 3 pedestals
Fig. 6 pushes the process of press in schematic diagram;
Position view before runner rotated when Fig. 7 was pressed into;
Position view when runner rotated when Fig. 8 was pressed into;
Fig. 9 pushes the position view when runner rotates when ejecting;
Figure 10 pushes the minimum outreach of pushing when ejecting;
Figure 11 pushing is pressed into the position view before runner rotates again;
Position view when Figure 12 pushing is pressed into the runner rotation again;
Position view when runner rotated when Figure 13 pushing was ejected again;
Process schematic diagram when Figure 14 pushing is ejected again;
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing and case study on implementation.
Referring to Fig. 2 and Figure 14, the two straight rail sliding doors of a kind of zero-bit margin of the implementation case furniture comprise door leaf, offset assembly, track, road wheel and pressing device etc.The door leaf base material can be the combination of the multiple materials such as wood-based plate, plank, aluminum alloy frame and medium density fibreboard, shaving board and clear glass, minute surface, metal and emulsifying glass etc., below directly is specifically described as an example of facing fiberboard door leaf example.
Manufacture method is as follows: the making of (1) door leaf is cut out the facing fiberboard of 1.8 centimetres of thickness to be slit into and is 2 of 1 meter stock boards of 2 meters width of length, and carries out edge sealing with the edge sealing of furniture material all around and process; (2) manufacturing of offset assembly and installation offset assembly adopt brace and connecting rod framework, see accompanying drawing 3, road wheel 1 is installed on the horizontal wheel shaft 2 and can rotates around wheel shaft, link pin 6 and wheel shaft 2 are mutually 90 degree and vertically upward, are fixedly connected each other, and connecting rod 3 one ends are enclosed within on the link pin 6, and can horizontally rotate around link pin 6, the other end has a door bolt 5 vertically upward, and door bolt 5 one ends are fixedly connected on connecting rod 3, and the other end inserts in the pin-and-hole of door leaf 4.When door was subject to outside horizontal pull, connecting rod 3 produced and horizontally rotates, and door leaf is mobile outwardly, otherwise when door leaf was subject to inwards thrust of level, door leaf was mobile inwardly, referring to Fig. 4.The distance that door leaf moves equals the distance between two tracks, i.e. potential difference between the two track door leafs.(3) road wheel installation road wheel is installed on the wheel shaft, and wheel shaft and offset assembly are integrally formed, referring to Fig. 3, every Yishanmen needs respectively up and down to install two road wheels, upper road wheel mainly is guide effect, and lower road wheel also need carry door leaf weight except leading; (4) effect of track attachment rail is to guarantee in the above linear running of road wheel, and the weight of carrying door leaf, and track is the furniture shift door dedicated track of aluminium alloys, and the distance of its two track gets final product greater than between 0.3 centimetre to 0.5 centimetre of the thickness of door approximately; (5) pressing device manufacturing and installation pressing device are servicing units, to realize making things convenient for the in orbit skew of side of the inboard door leaf of sliding door, really also can realize with the direct sliding door leaf of manpower the skew purpose of inboard door leaf, pressing device is installed on doorframe or the cabinet, referring to Fig. 4.The effect of pressing device and action realize, referring to Fig. 4 to Figure 14.When push rod is in maximum overhang, slide block is in high order end, see Fig. 5, this moment, inboard door leaf was on the plane with outer door by push rod is extrapolated, sliding door is closed, when sliding door need to move, hand push pressure gate fan, door leaf pushes push rod inwardly, slide block moves, see Fig. 6, when slide block moved on, the B point generation that slide block is run into pedestal was rotated counterclockwise, see Fig. 7 and Fig. 8, then, when external force was cancelled, push rod was replied under the reasoning effect of spring, slide block is run into the A point on the pedestal, slide block continues to be rotated counterclockwise the rotation that has just realized 90 degree, referring to Fig. 9, when push rod continues to reply, because slide block has rotated 90 degree, make long limit perpendicular to sliding into, thereby be stuck, referring to Figure 10, be the minimum location displacement of push rod this moment, be that inboard door leaf is in the inner track top, door leaf can be realized move left and right, i.e. the unlatching of door leaf, when door leaf moves to fastening position again, door leaf is pushed inwardly, and push rod is again mobile inwards, until slide block 90-degree rotation again, referring to Figure 11 to Figure 14, thereby slide block is along sliding into the maximum displacement position that moves to push rod, door leaf is shifted onto concordant with the outer rail door leaf, has realized the purpose of zero-bit margin.
The characteristics of the two straight rail sliding doors of this zero difference are made easily exactly, technique is simple, allow sliding door close rear interior lateral sliding door and outer lateral sliding door is in same plane, can effectively improve the visual effect of double track sliding door, saved simultaneously the space, satisfy different customers' needs, for furniture shift door design provides a new principle and method.
Claims (5)
1. the two straight rail sliding doors of a zero-bit margin furniture is characterized in that, its basic structural unit comprises the formations such as the guide rail of sliding door door leaf, top and below walking track, road wheel, offset assembly.The two straight rail sliding doors of this zero difference furniture refer to after door leaf cuts out, left and right sides door leaf is in the same plane, and namely the zero-bit margin staggers before and after the door leaf when left and right sides door leaf moves, outside door leaf is in the top of outer side track all the time, and the inner door fan pass is crossed the inside and outside movement that offset assembly is realized door leaf.
2. two straight rail sliding doors of zero-bit margin furniture according to claim 1, it is characterized in that, after sliding door is closed, the potential difference degree of left and right sides sliding door is zero sliding door in theory, and comprise the non-vanishing sliding door of potential difference degree that causes owing to mismachining tolerance, or design the sliding door that goes up the potential difference degree that allows but used offset assembly or offset method.
3. the two straight rail sliding doors of zero-bit margin furniture according to claim 1 and 2 is characterized in that its furniture shift door comprises the furniture shift door door leafs such as combination door leaf of timber door leaf, wooden door leaf and metal edge frame.
4. the two straight rail sliding doors of zero-bit margin furniture according to claim 1 and 2 is characterized in that offset assembly refers to realize a kind of device of sliding door door leaf front and back skew.
5. according to claim 1 and 2 or the manufacture methods of the two straight rail sliding doors of 3 or 4 described zero-bit margin furniture, it is characterized in that may further comprise the steps: (1) door leaf is made according to furniture door opening selection of dimension material and processing and fabricating sliding door door leaf; (2) manufacturing of offset assembly and effect that offset assembly is installed pass to road wheel with the weight of door leaf by offset assembly, can realize the front and back skew with door leaf simultaneously, be installed in respectively door leaf above or below; (3) road wheel installation road wheel is installed on the wheel shaft, and wheel shaft and offset assembly are integrally formed; (4) effect of track installation walking track is to guarantee in the above linear running of road wheel, and the weight of carrying door leaf, and guide rail is to be to lead in the door leaf top.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103941050A CN102900324A (en) | 2012-10-17 | 2012-10-17 | Zero-difference-degree double-straight rail sliding door for furniture and manufacturing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012103941050A CN102900324A (en) | 2012-10-17 | 2012-10-17 | Zero-difference-degree double-straight rail sliding door for furniture and manufacturing method thereof |
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| CN102900324A true CN102900324A (en) | 2013-01-30 |
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| CN2012103941050A Pending CN102900324A (en) | 2012-10-17 | 2012-10-17 | Zero-difference-degree double-straight rail sliding door for furniture and manufacturing method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103790453A (en) * | 2014-02-21 | 2014-05-14 | 重庆长安汽车股份有限公司 | Lower arm structure of middle sliding door of automobile |
| CN105909128A (en) * | 2016-06-17 | 2016-08-31 | 梁传福 | Single-rail sliding door |
| CN115306114A (en) * | 2022-09-15 | 2022-11-08 | 福建省邮电规划设计院有限公司 | Accurate air supply system and moving door type air supply channel thereof |
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| GB1255182A (en) * | 1967-12-21 | 1971-12-01 | Federico Garcia Roche | Improvements in window closures having fixed and slidable panels |
| CN2315272Y (en) * | 1997-11-28 | 1999-04-21 | 罗东升 | Slide door and window |
| CN1648399A (en) * | 2004-02-01 | 2005-08-03 | 王怀金 | Low rail door and window producing method and section bar |
| CN2769460Y (en) * | 2004-11-24 | 2006-04-05 | 吴辛来 | Horizontally-sliding door |
| CN102704802A (en) * | 2012-06-04 | 2012-10-03 | 长治市生华商贸有限公司 | Novel single-leaf push-pull sealing window with welded mullion and manufacturing method of novel single-leaf push-pull sealing window |
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2012
- 2012-10-17 CN CN2012103941050A patent/CN102900324A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1255182A (en) * | 1967-12-21 | 1971-12-01 | Federico Garcia Roche | Improvements in window closures having fixed and slidable panels |
| CN2315272Y (en) * | 1997-11-28 | 1999-04-21 | 罗东升 | Slide door and window |
| CN1648399A (en) * | 2004-02-01 | 2005-08-03 | 王怀金 | Low rail door and window producing method and section bar |
| CN2769460Y (en) * | 2004-11-24 | 2006-04-05 | 吴辛来 | Horizontally-sliding door |
| CN102704802A (en) * | 2012-06-04 | 2012-10-03 | 长治市生华商贸有限公司 | Novel single-leaf push-pull sealing window with welded mullion and manufacturing method of novel single-leaf push-pull sealing window |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103790453A (en) * | 2014-02-21 | 2014-05-14 | 重庆长安汽车股份有限公司 | Lower arm structure of middle sliding door of automobile |
| CN103790453B (en) * | 2014-02-21 | 2015-12-02 | 重庆长安汽车股份有限公司 | Arm configuration under a kind of automobile middle sliding door |
| CN105909128A (en) * | 2016-06-17 | 2016-08-31 | 梁传福 | Single-rail sliding door |
| CN115306114A (en) * | 2022-09-15 | 2022-11-08 | 福建省邮电规划设计院有限公司 | Accurate air supply system and moving door type air supply channel thereof |
| CN115306114B (en) * | 2022-09-15 | 2024-01-09 | 福建省邮电规划设计院有限公司 | Accurate air supply system and movable door type air supply channel thereof |
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Application publication date: 20130130 |