CN109008320A - A kind of scalable drawing basket and the cabinet equipped with the drawing basket - Google Patents

Abstract

Scalable basket and cabinet equipped with the drawing basket are drawn the invention discloses a kind of, drawing basket includes telescopic drawing basket side frame and drawing hoop, basket side frame is drawn to adjustably adjust on the length direction for drawing basket, drawing two deckle boards in basket side frame perpendicular to its telescopic direction is respectively the first deckle board and the second deckle board, one of deckle board in first deckle board and the second deckle board is slidably connected with the outline border wall for drawing hoop to be collectively formed on width and short transverse, draws hoop that can move back and forth in the width direction for drawing basket relative to the drawing basket side frame.Scalable basket and cabinet equipped with the drawing basket are drawn the present invention provides a kind of, basket is drawn removably to be slidably connected by slide track component with cabinet, it is also realized by the cooperation of elastic parts, multi-level racks and expansion regulating mechanism and draws the flexible of basket, to adapt to various sizes of nonstandard cabinet, and the different bins in adaptation cabinet, the flexibility in use for drawing basket is improved, and the drawing basket is structurally reasonable, can reduce process costs and process time.

Description

A retractable basket and a cabinet provided with the basket

technical field

The invention relates to the field of frame assembly, in particular to a telescopic pull basket and a cabinet provided with the pull basket.

Background technique

In order to be able to separate the space of the existing cabinets and facilitate the picking and placing of items, many cabinets will have a pull basket. The pull basket is a storage basket installed in the cabinet, because it has the characteristics of being able to be pushed and pulled freely relative to the cabinet. Therefore, it is widely used in various cabinets such as cabinets, disinfection cabinets, and wardrobes. Since the size of each cabinet is different, and the size of the grid in some cabinets will also be different. Therefore, the pull basket device with fixed length and width cannot be installed and adjusted by itself, which brings a lot of inconvenience to users. At this time, a more adaptable basket is needed, but a pull basket that is less troublesome to install and adjust. The current adjustable and retractable basket products on the market are all stretched in the middle of the basket, so that the interior decoration in the middle of the basket cannot be standardized, and the beauty and usability of the basket are greatly reduced during the stretching process.

Contents of the invention

The object of the present invention is to solve one of the above-mentioned problems.

In order to achieve the above object, the present invention provides a telescopic basket, which includes a telescopic basket side frame and a telescopic basket frame, and the telescopic basket side frame is telescopic in the length direction of the basket Adjustment, the two frame plates perpendicular to the telescopic direction in the side frame of the basket are respectively the first frame plate and the second frame plate, one of the first frame plate and the second frame plate is the same as the The outer frame wall jointly formed by the basket frame in the width and height directions is slidably connected, and the basket frame can move back and forth in the width direction of the basket relative to the side frame of the basket.

Further, the side frame of the basket further includes a first peripheral wall enclosing the surroundings of the first frame plate and a second peripheral wall enclosing the surroundings of the second frame plate; the first frame plate and the second frame plate The peripheral wall forms a first frame, and the second frame plate and the second peripheral wall form a second frame.

Further, the second peripheral wall is movably nested in the first peripheral wall relative to the opening of the first peripheral wall, the outer surface of the second peripheral wall is opposite to the inner surface of the first peripheral wall, and there is an anti-corrosion barrier between the two. unstructured.

Further, the side frame of the basket is slidably connected to the basket frame through a slide rail assembly.

Further, the frame plate connected with the outer frame wall is provided with a slide rail groove, one side of the slide rail assembly is fixedly connected with the slide rail groove, and the other side is connected with the outer frame wall of the basket. Solid connection.

Further, the first frame and the second frame are provided with a telescopic adjustment mechanism capable of locking the telescopic amount of the side frame of the basket.

Further, an elastic component is also arranged between the first frame plate and the second frame plate, one end of the elastic component is fixedly connected with the first frame plate, and the other end is correspondingly fixedly connected with the second frame plate .

Furthermore, a multi-stage guide rail is also provided between the first frame plate and the second frame plate, and the multi-stage guide rail can move away from or approach each other as the first frame plate and the second frame plate And pull it out or put it away.

Further, there are two side frames of the basket, and the two side frames of the basket are arranged symmetrically, and are respectively slidably connected to the outer frame walls formed on both sides of the basket in width and height directions.

In addition, the present invention also provides a cabinet, the above-mentioned retractable basket is installed in the cabinet, and the other frame board of the first frame plate and the second frame plate of the side frame of the pull basket is connected with the other frame plate. The corresponding inner wall of the cabinet is detachably fixedly connected.

Compared with the prior art, the present invention has the following advantages and effects: the present invention provides a telescopic pull basket and a cabinet provided with the pull basket, the pull basket is detachably slidably connected to the cabinet through a slide rail assembly, The basket is scalable, and the length of the basket can be easily adjusted through the cooperation of elastic components, multi-level guide rails and telescopic adjustment mechanisms to adapt to non-standard cabinets of different sizes and to adapt to different grids in the cabinet; The flexibility of using the basket is improved, and the installation and disassembly efficiency of the basket is effectively improved, which saves manpower and material resources. Moreover, the structure of the pull basket is simple, which is convenient for production and manufacture, and at the same time can reduce production cost, simplify process steps, and reduce process cost and processing time. The structure of the pull basket is simple, reasonable and novel, and can realize standardized production, and the appearance is beautiful and elegant, and the overall operation is flexible and convenient, simple and practical.

Description of drawings

Fig. 1 is the structural representation of basket of the embodiment of the present invention;

Fig. 2 is a schematic structural view of the side frame of the basket according to the embodiment of the present invention;

Fig. 3 is a side perspective view of the side frame of the basket according to the embodiment of the present invention;

4 is a schematic diagram of an exploded structure of a corner slider, a straight slider and a fixed block according to an embodiment of the present invention;

5 is a schematic diagram of the internal structure of the first frame of the embodiment of the present invention;

Fig. 6 is a side perspective view of the first frame, the second frame and the multi-stage guide rail when the side frame of the basket according to the embodiment of the present invention is stretched;

Fig. 7 is a schematic diagram of the structure of the multi-stage guide rail of the embodiment of the present invention;

Fig. 8 is a structural schematic view of the basket installed in the cabinet according to the embodiment of the present invention.

Explanation of reference signs:

1-first frame plate; 2-second frame plate; 3-spring; 4-multi-level guide rail; 5-first peripheral wall; 6-second peripheral wall; 7-block; Slide rail groove; 10-spring seat; 11-corner slider; 12-straight slider; 13-drawing basket; 14-clamp; 15-bolt hole; ; 18-slide rail; 19-fixed block.

Detailed ways

Typical embodiments embodying the features and advantages of the present invention will be described in detail in the following description. It should be understood that the invention is capable of various changes in different embodiments without departing from the scope of the invention, and that the description and illustrations therein are illustrative in nature and not limiting. this invention.

As shown in Figure 1, a telescopic basket, the basket includes a telescopic basket side frame and a basket frame 13, the side frame of the basket is telescopically adjustable in the length direction of the basket, so The two frame plates perpendicular to the telescopic direction in the side frame of the basket are respectively the first frame plate 1 and the second frame plate 2, and one of the frame plates in the first frame plate 1 and the second frame plate 2 is connected to the The outer frame wall jointly formed by the basket frame 13 in the width and height directions is slidably connected, and the basket frame 13 can move back and forth in the width direction of the basket relative to the side frame of the basket.

The side frame of the basket also includes a first peripheral wall 5 enclosing the surroundings of the first frame plate 1 and a second peripheral wall 6 enclosing the surroundings of the second frame plate 2; the first frame plate 1 A first frame is formed with the first peripheral wall 5 , and a second frame is formed with the second frame plate 2 and the second peripheral wall 6 .

The second peripheral wall 6 is movably nested in the first peripheral wall 5 relative to the opening of the first peripheral wall 5 , the outer surface of the second peripheral wall 6 is opposite to the inner surface of the first peripheral wall 5 , and a With anti-shedding structure. The anti-off structure is specifically: the opening end of the first side wall 5 is provided with an inwardly bent structure, and the open end of the second side wall 6 is provided with a corresponding outwardly bent structure. When the first frame and the second frame are fully stretched, they are interlocked with each other, so that the first frame and the second frame cannot be separated from each other.

The side frame of the basket is slidably connected to the basket frame 13 through a slide rail assembly 8 .

The frame plate connected with the outer frame wall is provided with a slide rail groove 9, one side of the slide rail assembly 8 is fixedly connected with the slide rail groove 9, and the other side is connected with the outer frame of the basket frame 13 The wall is fixed.

Specifically, the slide rail assembly includes a chute plate 16 connected to the side frame of the basket, a chute plate 2 17 connected to the basket frame 13, and a chute plate 16 and The slide rail 18 between the chute plate two 17, the slide rail 18 is Z-shaped. One side of the chute plate 16 is fixedly connected with the side frame of the basket through the slide rail groove 9, and the other side is provided with a bending section; one side of the chute plate 17 is connected with the basket The frame 13 is fixedly connected, and the other side is also provided with a bent section. The slide rail 18 is interposed between the bent sections of the first chute plate 16 and the second chute plate 17 and buckled together, so that the first chute plate 16 and the second chute plate The two 17 can move away from or approach each other along the slide rail 18, and at the same time drive the basket frame 13 to pull out or retreat relative to the side frame of the basket, that is, pull out or retreat in a drawer type. In addition, the basket frame 13 may not be pulled out to disengage from the side frame of the basket through the damping member in the slide rail assembly.

The first frame and the second frame are provided with a telescopic adjustment mechanism capable of locking the telescopic amount of the side frame of the basket.

The telescopic adjusting mechanism includes a corner slider 11, a straight slider 12 and an adjusting bolt. The corner slider 11 is preferably at a 90-degree bending angle, one end of which is detachably fixedly connected to the outer surface of the second frame plate 2, and the other end is bent toward the direction of the first peripheral wall 5, and is parallel to Extending on the first peripheral wall 5; the straight slider 12 is preferably a flat plate structure, one end of which is fixed on the first frame plate 1, and the other end is slidably connected with the corner slider 11, and passes through the The adjusting screw is fixed. Specifically, a chute is provided on the inside of the corner slider 11 towards the end of the straight slider 12, and the straight slider 12 is inserted into the chute and can move linearly therein, extend in or out , the top of the chute on the corner slider 11 is also provided with an adjustment screw hole, the adjustment bolt wire can pass through the adjustment screw hole against the straight slider 12, so that the straight slider 12 is fixed Live no longer slide, lock has been achieved. The corner slider 11 and the straight slider 12 play a role in fixing the telescopic length of the side frame of the basket and keeping the side frame from deforming in other directions. In other embodiments, other connection manners may also be used to achieve the effect. Of course, the setting of the corner slider 11 and the straight slider 12 on the first frame plate 1 and the second frame plate 2 can also be reversed to lock the first frame and the second frame The effect of mutual expansion and contraction length. The end of the corner slider 11 that is not provided with a chute is preferably detachably connected to the corresponding frame plate in a clamping manner. Specifically, a slot is provided at the corresponding position of the frame plate for the end of the corner slider 11 to be inserted and clamped.

When the side frame of the basket is pressed and adjusted to the required width, the straight slider 12 is also inserted and slid to a certain position in the chute of the corner slider 11. At this time, the adjusting bolt is tightened to lock the corner slider. The relative position of the block 11 and the straight slide block 12 has just locked the relative position of the first frame and the second frame, and the telescopic length of the side frame of the basket can be fixed. Fixing the telescopic adjustment mechanism can stabilize the telescopic length of the side frame of the basket, and at the same time prevent the side frame of the basket from being deformed and tilted due to external force.

In another embodiment, a fixed block 19 is installed inside the first peripheral wall 5, and the fixed block 19 is arranged opposite to the straight slider 12 across the first peripheral wall 5. The fixed block 19 and the straight plate slider 12 are also provided with fixing bolts and screw holes, and the screw holes of the straight plate slider 12 can be a plurality of linearly arranged towards the direction of the chute, and the fixing bolts can be tightened to fix the straight plate The slider 12 and the fixed block 19 can play the role of balancing the straight slider 12 . When it is necessary to adjust the relative position of the straight slide block 12 and the first peripheral wall 5, when the straight slide block 12 is slid to the required position, and select the screw corresponding to the appropriate position on the straight slide block 12 hole, tighten the fixing bolts, so that the straight slider 12 and the fixing block 19 are fixed together, so that the balance and stability of the side frame of the basket are greatly improved, and the adjustment of the telescopic adjustment mechanism The range is adjusted.

In addition, preferably, a notch is provided at a position corresponding to the corner slider 11 on the opening of the frame on which the straight slider 12 is installed, so that when the first frame and the second frame are compressed to be completely nested together, they can slide against the corner. The plate body at the end of the block 11 that is not provided with the chute is avoided, so that the first frame and the second frame can fit together until the second frame plate 2 is flush with the opening of the first frame.

Both sides of the first peripheral wall 5 are integrally formed with the first frame plate 1, and both ends of the first peripheral wall 5 are detachably connected with the first frame plate 1; similarly, the first frame plate 1 Both sides of the second peripheral wall 6 are integrally formed with the second frame plate 2 , and both ends of the second peripheral wall 6 are detachably connected to the second frame plate 2 .

An elastic component is also arranged between the first frame plate 1 and the second frame plate 2, one end of the elastic component is fixedly connected with the first frame plate 1, and the other end is correspondingly fixed with the second frame plate 2. even. The elastic assembly includes a plurality of springs 3 which are arranged axially and vertically between the first frame plate 1 and the second frame plate 2 . The spring 3 can be a spring of any shape.

In this embodiment, the spring 3 is preferably a conical spring. When there is no external force pressing state, the spring 3 will stretch the first frame and the second frame apart under its own elasticity, and when the user can press lightly according to needs, the first frame and the second frame will be separated. The frames are close to each other, so as to adjust the telescopic length of the side frame of the basket, and finally play a role in adjusting the dimensions of both sides of the basket.

In another embodiment, the elastic assembly further includes a spring seat 10, a spring seat 10 is provided at both ends of the spring 3, and one side of the two spring seats 10 is respectively connected to the first frame plate 1 and the The inner surface of the second frame plate 2 is fixedly connected, which can be welded or detachably fixedly connected by screws, and the spring 3 is clamped on the other side. More specifically, the corresponding two spring seats 10 have different sizes to accommodate the upper end and the lower end of the conical spring. In this embodiment, the upper end of the conical spring with a smaller size is connected to the spring seat 10 on the inner surface of the second frame plate 2, and the lower end of the conical spring with a larger size is connected to the first frame plate The spring seat 10 on the inner side of 1 is connected.

A multi-stage guide rail 4 is also provided between the first frame plate and the second frame plate, and the multi-stage guide rail 4 can move away from each other or between the first frame plate 1 and the second frame plate 2 Pull it closer or put it away.

One of the bottom surface and the top surface of the multi-stage guide rail 4 is fixedly connected with the inner surface of the first frame plate 1, and the other surface is correspondingly fixed with the inner surface of the second frame plate 2, which can be Welding can also be detachable fixed connection by screws.

The multi-stage guide rail 4 includes a guide rail frame that is movable and nested together level by level, and that can be snapped head to tail between adjacent two levels. The outermost guide rail frame is the first-level guide rail frame, and its outer bottom surface is is the bottom surface of the multi-stage guide rail 4 , the innermost guide rail frame is the highest level guide rail frame, and its outer top surface is the top surface of the multi-stage guide rail 4 .

In this embodiment, the bottom surface of the multi-stage guide rail 4 is fixedly connected to the inner surface of the first frame plate 1, and the top surface of the multi-stage guide rail 4 corresponds to the inner surface of the second frame plate 2 Fixed connection.

The guide rail frames are U-shaped, both sides of the U-shaped opening of the first-level guide rail frame are provided with inward protrusions, and both sides of the opening of the highest-level guide rail frame are provided with outward protrusions. The protrusion and its opening are set towards the first-level guide rail frame, and the two sides of the U-shaped opening of the guide rail frame between the two are provided with inward protrusions, and the outer sides of the U-shaped bottom are both There are outward protrusions. When the spring 3 fully stretches the first frame and the second frame, when the multi-stage guide rail 4 is in the state of being fully pulled apart, the outward projections and the outward projections of the adjacent two guide rail frames The protrusions inside cooperate with each other to abut against the buckle.

Preferably, the top surface and the bottom surface of the multi-stage guide rail 4 may be rectangular.

Both ends of the multi-stage guide rail 4 are provided with clamping plates 14, which can clamp the multi-stage guide rail 4 and provide guidance for multiple guide rail frames.

The mutual sliding stretching and shrinking distance of multiple guide rail frames determines the stretching and shrinking range of the side frame of the basket, and further determines the combination with the basket with the side frames of the basket installed on both sides. Stretch and shrink range. There are more than two guide rail frames, and the clamping plate 14 can be arranged at the two ends of the guide rail frame of the middle level, and its height is greater than that of the U-shaped opening of the lowest level of guide rail frame to the U-shaped opening of the highest level of guide rail frame. Vertical distance, so that under the various states of the multi-stage guide rail, the clamping plate 14 can effectively ensure that the multi-stage guide rail is pulled apart vertically, and the guide rail frames at all levels will not deviate during the pull-out process. As shown in Figure 7, in the present embodiment, the multi-stage guide rail is preferably set as three guide rail frames, and screw holes are provided on the clamping plate 14, and screw holes are provided on both sides of the bottom inner wall of the second-stage guide rail frame in the middle. There are bolt holes 15, and the clamp plate 14 can be connected to the screw holes and the bolt holes 15 by bolts, and the clamp plate 14 is fixed on the second-level guide rail frame to fix the first level and the highest level. The effect of the guide rail frame makes the three guide rail frames slide under the guide of the clamping plate 14, and the stability performance is better. In another embodiment, in order to improve the stability and scalability of the guide rail frame at the same time, guide rail springs can also be installed between the guide rail frames inside the multi-stage guide rail 4 to play the role of extension and pressing, and cooperate with the pull The spring 3 inside the side frame of the basket makes the expansion and contraction smoother and more balanced. Specifically, one end of the guide rail spring is fixedly connected to the inside of the U-shaped bottom of the lowest-level guide rail frame, and the other end is fixedly connected to the inside of the U-shaped bottom of the highest-level guide rail frame after passing through the middle guide rail frame.

Preferably, there are two springs 3, which are correspondingly arranged at both ends of the side frame of the basket, and there is one multi-stage guide rail 4, which is arranged at the middle position in the side frame of the basket, that is, the The springs 3 are evenly distributed on both ends of the multi-stage guide rail 4 . The longitudinal direction of the multi-stage guide rail 4 is parallel to the longitudinal direction of the side frame of the basket. In other embodiments, a plurality of springs and a plurality of multi-stage guide rails may also be arranged, symmetrically or evenly distributed inside the side frame of the basket.

The elastic component and the multi-stage guide rail 4 can be connected with the side frame of the basket by electric welding or bolts.

There are two side frames of the basket, and the two side frames of the basket are arranged symmetrically, and are respectively slidably connected to the outer frame walls formed on both sides of the basket frame 13 in width and height directions.

Another embodiment also provides a cabinet in which the above-mentioned telescopic basket is installed, and the other one of the first frame plate 1 and the second frame plate 2 of the side frame of the pull basket is connected to the other frame plate. The corresponding inner wall of the cabinet is detachably fixedly connected.

The first frame plate 1 and the second frame plate 2 can be made of any feasible material such as aluminum, plastic, wood, etc., preferably, aluminum. The side frame is composed of the first frame plate 1 and the second frame plate 2, which can slide oppositely. The side frame is symmetrically installed on both sides of the basket, and plays the role of adjusting the width of both sides at the same time, so that the Pull the middle part of the basket to achieve standardized interior configuration and standard production. The first frame plate 1 may be installed on the outer frame walls on both sides of the basket, or the second frame plate 2 may be installed on the outer frame walls on both sides of the basket.

The present invention is different from the traditional expansion and contraction principle of the pull basket, which fully ensures that the internal structure of the pull basket remains unchanged, and only adjusts on the two outer frames, thereby ensuring the beauty and practicality of the pull basket. The side frame utilizes the expansion and contraction principle of the spring and cooperates with the multi-stage guide rail to realize free expansion and contraction in the side frame, and also ensures the balance. The large outer cover of the side frame is designed as an internal cavity, so that there is no obstacle to the expansion and contraction of the inside and outside, ensuring the aesthetics and practicality of the outside.

The side frame can be applied to the basket, so that the basket can be adapted to cabinets of various sizes and to adapt to different slots in the cabinet.

The specific installation method for installing the pull basket on the cabinet is as follows: the corner slider 11 is further divided into a snap-in end and a chute end, that is, the end that is not provided with a chute is a snap-in end, and the other end is provided with a chute end. One end of the groove is a chute end, and the clamping end is also provided with mounting screw holes and mounting bolts, and the connection position between the corner slider 11 and the second frame plate 2 is provided with a clamping groove, and the clamping groove The clamping block 7 is clamped; in the first step, the clamping end of the corner slider 11 is closely attached to the corresponding installation position of the cabinet, and the mounting bolt passes through the mounting screw hole on the corner slider 11 to connect the The above-mentioned corner slider 11 is fixed on the inner wall of the cabinet; in the second step, the side frame of the basket assembled with the basket frame is compressed to a suitable position, and the basket is stretched into the cabinet and the corner slider 11 is locked. The clamping end clamps the clamping block 7 into the clamping groove of the second frame plate 2, and then clamps the clamping block 7 on the clamping end of the corner slider 11 to realize clamping; the second Three steps, insert the straight slide block 12 into the chute of the corner slide block 11, insert the fixing bolts into suitable screw holes of the straight slide block 12 and tighten them, and fix the straight slide block 12 with the first frame; the fourth The first step is to continue to maintain a suitable amount of compression between the first frame and the second frame, tighten the adjustment bolt on the adjustment screw hole of the corner slider 11, so that the adjustment bolt is tightly against the straight slider 12 Locking is carried out to realize fixing, so that the side frames of the basket on both sides are adjusted respectively and installed and fixed with the inner walls on both sides of the cabinet.

The invention provides a telescopic pull basket and a cabinet provided with the pull basket. The pull basket is detachably slidably connected to the cabinet through a slide rail assembly. With the cooperation of the telescopic adjustment mechanism, the length of the basket can be easily adjusted to adapt to non-standard cabinets of different sizes and different grids in the cabinet; it improves the flexibility of using the basket and effectively improves the The installation and disassembly efficiency of the basket is improved, which saves manpower and material resources. Moreover, the structure of the pull basket is simple, which is convenient for production and manufacture, and at the same time can reduce production cost, simplify process steps, and reduce process cost and processing time. The structure of the pull basket is simple, reasonable and novel, and can realize standardized production, and the appearance is beautiful and elegant, and the overall operation is flexible and convenient, simple and practical.

The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: it can still apply to the foregoing embodiments The recorded technical solutions are modified, or some of the technical features are replaced equivalently; and these modifications or replacements do not make the essence of the corresponding technical solutions depart from the protection scope of the technical solutions of the various embodiments of the present invention.

Claims (10)

1. a kind of scalable drawing basket, it is characterised in that: the drawing basket includes telescopic drawing basket side frame and draws hoop (13), institute It states and basket side frame is drawn to adjustably adjust on the length direction for drawing basket, perpendicular to the two of its telescopic direction in the drawing basket side frame A deckle board is respectively the first deckle board (1) and the second deckle board (2), one of them in first deckle board (1) and the second deckle board (2) The outline border wall that deckle board is collectively formed on width and short transverse with drawing hoop (13) is slidably connected, the drawing hoop (13) It can move back and forth in the width direction for drawing basket relative to the drawing basket side frame.

2. a kind of scalable drawing basket according to claim 1, it is characterised in that: the drawing basket side frame further includes by described The first peripheral wall (5) that the surrounding of one deckle board (1) encloses and the second peripheral wall (6) for enclosing the surrounding of the second deckle board (2)；It is described First deckle board (1) and the first peripheral wall (5) form the first frame, and second deckle board (2) and the second peripheral wall (6) form the second frame Frame.

3. a kind of scalable drawing basket according to claim 2, it is characterised in that: second peripheral wall (6) and the first peripheral wall (5) opening is relatively movably nested in the first peripheral wall (5), the outer surface of the second peripheral wall (6) and the inner surface of the first peripheral wall (5) Relatively, and between the two it is equipped with disconnecting prevention structure.

4. a kind of scalable drawing basket according to claim 1, it is characterised in that: the drawing basket side frame and the drawing hoop (13) it is slidably connected by slide track component (8).

5. a kind of scalable drawing basket according to claim 4, it is characterised in that: set on the deckle board being connect with the outline border wall Have sliding-rail groove (9), the side and the sliding-rail groove (9) of the slide track component (8) are connected, the other side and drawing hoop (13) Outline border wall is connected.

6. a kind of scalable drawing basket according to claim 2, it is characterised in that: set on first frame and the second frame There is the expansion regulating mechanism that basket side frame stroke is drawn described in lockable.

7. a kind of scalable drawing basket according to claim 1, it is characterised in that: between first deckle board and the second deckle board It is additionally provided with elastic parts, one end of the elastic parts and first deckle board (1) are connected, the other end and second deckle board (2) corresponding to be connected.

8. a kind of scalable drawing basket according to claim 1, it is characterised in that: between first deckle board and the second deckle board It also sets up multi-level racks (4), the multi-level racks (4) can be between first deckle board (1) and second deckle board (2) It is located remotely from each other or close and pull open or pack up.

9. a kind of scalable drawing basket according to claim 1-8, it is characterised in that: the drawing basket side frame is equipped with 2 A, two drawing basket side frames are symmetrical arranged, and common on width and short transverse with the drawing hoop (13) two sides respectively The outline border wall of formation is slidably connected.

10. a kind of cabinet, it is characterised in that: installation can be stretched just like the described in any item one kind of claim 1-9 in the cabinet Basket is drawn in contracting, another deckle board in first deckle board (1) and the second deckle board (2) for drawing basket side frame is corresponding with the cabinet interior Wall is removably secured connection.