CN210008684U - Movable adjustable rack and storage device - Google Patents

Abstract

The utility model discloses an adjustable rack of activity and storing device, wherein, the rack includes two backup pads, connecting plate and bolt hole. The extending directions of the two supporting plates are the same. The two opposite ends of the connecting plate are correspondingly connected with the side parts of the two supporting plates. The bolt hole comprises a first sub-hole and a second sub-hole which are communicated with each other, and the first sub-hole and the second sub-hole are different in hole shape. The utility model discloses technical scheme passes through the branch hole dysmorphism setting in bolt hole, from this when using the rack, inserts the downthehole bolt of bolt and can not beat and roll or drop, improves the performance of rack from this.

Description

Movable adjustable rack and storage device

Technical Field

The utility model relates to a shelf technical field, in particular to movable adjustable rack and storing device.

Background

Along with the continuous improvement of living standard of people, people's articles for daily use also increase, for more reasonable storing, save more spaces, consequently, people daily use the rack to carry out the multilayer to the timber and place, realize above-mentioned purpose from this. In general, two or more racks are used together, for example, when two racks are used together, the two racks are placed oppositely and then a partition is connected between the two racks. Wherein, the clapboard is supported by a bolt inserted on the rack. However, the existing bolt is circular, and the bolt hole on the rack is also circular, so the bolt is easy to rotate and even fall off.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a movable adjustable rack, which aims to solve the problem of unstable installation of a bolt, and is convenient to install, and saves and effectively uses space.

To achieve the above object, the present invention provides a rack, comprising:

the extending directions of the two supporting plates are the same;

the two opposite ends of the connecting plate are correspondingly connected with the side parts of the two supporting plates;

the bolt hole comprises a first sub-hole and a second sub-hole which are communicated with each other, and the first sub-hole and the second sub-hole are different in hole shape.

Preferably, the first sub-hole is a rectangular hole, the second sub-hole is a semi-elliptical hole, and the straight edge of the second sub-hole is communicated with the long edge of the first sub-hole.

Preferably, the rack further comprises a partition buckle, the partition buckle is a semi-elliptical piece, and a straight edge of the partition buckle is connected with a long edge of one side, far away from the second sub-hole, of the first sub-hole;

the partition board fastener can be bent along the connecting edge and has a first position for covering the second sub-hole and a second position for opening the second sub-hole.

Preferably, the rack further comprises a supporting bolt inserted into the bolt hole to support the partition when the partition is in the second position, and the cross-sectional shape of the bolt is the same as the shape of the bolt hole.

Preferably, the upper surface of bolt is provided with the lug, the concave spacing groove that is equipped with of the lower surface of baffle, the lug is spacing in the spacing inslot.

Preferably, the lower surface of the partition board is provided with a magnetic substance, and the plug pins are provided with magnets for magnetically attracting the magnetic substance arranged on the partition board.

Preferably, the connecting plate is retractable to adjust the distance between the two support plates.

Preferably, the material of the rack is steel, wood or plastic.

The utility model also provides a storage device, which comprises the shelf, wherein the storage device is a file cabinet, a book cabinet, a storage cabinet, a wardrobe or a shoe cabinet;

the storage device comprises at least two racks, and the number of the racks is even.

Preferably, the two racks which are adjacent up and down are telescopically connected.

The utility model discloses a be divided into two hole intercommunications with the bolt hole and set up to the shape in two holes is different, and consequently, the shape of cross section that can set up the bolt is the same with the constitution shape in two holes, consequently effectively avoids the bolt to beat the problem of rolling. Meanwhile, the two holes are different in shape, so that when the rack is used, the upper end and the lower end can be distinguished to facilitate installation, the width of the connecting plate of the movable adjustable rack can be adjusted, the racks can be overlapped, and the rack can be suitable for different width and height requirements to meet different space requirements.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural view of an embodiment of the movable adjustable storage device of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 with the plates removed, wherein 6 racks are included, and 3 partitions are included;

FIG. 3 is a schematic structural view of an embodiment of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is a schematic view of the structure of FIG. 4 after the partition board is buckled and bent;

FIG. 6 is a schematic diagram of the structure of FIG. 2 from another perspective;

FIG. 7 is an enlarged view of a portion of FIG. 6 at B;

FIG. 8 is a top view of the moveably adjustable rack of FIG. 3;

FIG. 9 is a cross-sectional view of a partial enlarged view taken at C in FIG. 8;

fig. 10 is a schematic view of the web of fig. 9 after stretching.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				10	Storage device	20	Rack
21	Supporting plate	22	Connecting plate
				23	Bolt hole	231	First sub-hole
232	Second sub-hole	24	Bolt
				241	Bump	25	Partition board fastener
30	Partition board	31	Limiting groove
				221	First sub-board	222	Second sub-board
223	Plate body	224	Plug board
				40	Glue layer	50	Spring
60	Pressing structure	70	Limiting structure
				P	Sandwich layer

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B" including either scheme A, or scheme B, or a scheme in which both A and B are satisfied. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a movable adjustable rack and include the storage device of this rack, this storage device can be filing cabinet, book case, locker, wardrobe or shoe cabinet or have arbitrary two opposite upright face bodies, wall etc. specifically exemplify the book case.

Referring to fig. 1, the present invention provides a storage device 10, wherein the storage device 10 includes two opposite side plates, a back plate, an upper top plate, and a bottom plate opposite to the upper top plate, and the plates cooperate to form a frame. The formed frame has a receiving space in which a plurality of racks 20 are disposed, and the number of the racks 20 is even. In the present application, the specific example of 6 racks 20 is explained.

Referring to fig. 2, the bookcase is provided with 6 racks 20, the two lowest racks 20 are arranged oppositely, and a partition 30 is supported in the middle; similarly, the two racks 20 in the middle layer are oppositely arranged, and a partition plate 30 is supported in the middle; the two racks 20 at the uppermost layer are oppositely arranged, and a clapboard 30 is supported in the middle; thus, each rack 20 and the partition 30 form a multi-layered storage layer. The rack 20 may be fixed to the side panels or the partition 30.

In addition, it is contemplated that in order to accommodate frames of different heights, a telescoping connection between two racks 20 adjacent one above the other is provided. Therefore, when the racks 20 are installed in the frame with a higher height, a greater number of racks can be installed to fully utilize the accommodating space of the frame; meanwhile, the total height of two adjacent racks 20 can be telescopically adjusted to fully utilize the accommodating space of the frame. Similarly, when the racks 20 are installed in the frame of a lower height, a smaller number of racks 20 may be installed to fully utilize the accommodating space of the frame; meanwhile, the total height of two adjacent racks 20 can be telescopically adjusted to fully utilize the accommodating space of the frame.

There are various telescopic connections between the racks 20, for example, by matching the sliding grooves and the sliding rails, or by assembling and disassembling the racks in sections, or by screwing.

The structure of the rack 20 is explained in detail: referring to fig. 3, the rack 20 includes two support plates 21, a connection plate 22 and a plurality of pin holes 23 disposed on the support plates 21. The material of the support plate 21 and the connecting plate 22 may be selected from various materials, such as steel, wood, or plastic.

The two support plates 21 extend in the same direction, preferably in parallel. The opposite ends of the connecting plate 22 are correspondingly connected with the side portions of the two support plates 21, thereby forming an H-shaped structure with the support plates 21. Referring to fig. 4, a plurality of pin holes 23 are formed through the supporting plate 21, and the pin holes 23 of the two supporting plates 21 of the same rack 20 are symmetrical to each other. The latch hole 23 includes a first sub-hole 231 and a second sub-hole 232 communicating with each other, and the first sub-hole 231 and the second sub-hole 232 have different hole shapes. Specifically, the two holes have different shapes, which may be: the first sub-hole 231 (or the second sub-hole 232) is semicircular, and the second sub-hole 232 (or the first sub-hole 231) is rectangular; alternatively, the first sub-hole 231 (or the second sub-hole 232) has a semicircular shape, and the second sub-hole 232 (or the first sub-hole 231) has a trapezoidal shape; alternatively, the first sub-hole 231 (or the second sub-hole 232) may have a semicircular shape, and the second sub-hole 232 (or the first sub-hole 231) may have a semi-elliptical shape, or the like. In this embodiment, the first sub-hole 231 is formed in a semi-elliptical shape, and the second sub-hole 232 is formed in a rectangular shape, as shown in fig. 5.

Specifically, referring to fig. 6 and 7, when the rack 20 is used, two racks 20 are symmetrically arranged, then 4 pins 24 are inserted into each support plate 21, the height of each pin 24 is the same, and then the shelf layer is formed by placing the partition plate 30 on the four pins 24. It should be explained here that since the two racks 20 are shelf-connected by a partition 30, it is preferable to provide fixation between the racks 20 and the partition 30 to enhance the stability of the entire shelf formed. In addition, it should be also explained that, since the pin hole 23 includes two holes having different shapes, the cross-sectional shape of the pin 24 may be the same as that of one of the holes or the same as that of a combination of the two holes. In this application, the last arrangement is preferred, so after the bolt 24 is inserted into the bolt hole 23, rotation and slipping do not occur, so as to reduce the risk of falling off of the bolt 24. Specifically, the first sub-hole 231 is a rectangular hole, the second sub-hole 232 is a semi-elliptical hole, and a straight edge of the second sub-hole 232 is communicated with a long edge of the first sub-hole 231.

The utility model discloses a divide into two hole intercommunication settings with 24 holes 23 of bolt to the shape in two holes is different, and consequently, can set up the shape of cross section of bolt 24 and the constitution shape in two holes the same, consequently effectively avoids bolt 24 to beat the problem of rolling. Meanwhile, the two holes are different in shape, so that the upper end and the lower end can be distinguished when the rack 20 is used, and the installation is convenient.

On the basis of the above embodiment, referring to fig. 6 and 7, the rack 20 further includes a partition board fastener 25, the partition board fastener 25 is a semi-elliptical piece, and a straight edge of the partition board fastener 25 is connected to a long edge of the first sub-hole 231 on a side far from the second sub-hole 232. The partition board fastener 25 may be bent along the connecting edge to have a first position covering the second sub-hole 232 and a second position opening the second sub-hole 232.

Further, the rack 20 further includes a supporting pin 24, the supporting pin 24 is configured to be inserted into the pin hole 23 to support the partition 30 when the partition 25 is in the second position, and a cross-sectional shape of the pin 24 is the same as a shape of the pin hole 23. It should also be explained herein that after the latch 24 is inserted into the latch hole 23 and the partition 30 is rested on the latch 24, the user may bend the adjacent previous partition catch 25 of the partition 30 downward until the partition catch 25 abuts against the upper surface of the partition 30. Thereby, the partition 30 is sandwiched between the plug 24 and the partition buckle 25, further stabilizing the partition buckle 25. Of course, on the basis of this solution, the partition 30 is not fixedly connected to the rack 20 by another connecting structure.

In another preferred embodiment, please refer to fig. 7, a protrusion 241 is disposed on the upper surface of the plug 24, a limiting groove 31 is recessed on the lower surface of the partition 30, and the protrusion 241 is limited in the limiting groove 31. As can be easily understood, in order to prevent the partition 30 from being deviated after resting on the rack 20, a stopper structure is provided to restrict the movement of the partition 30 by the action of the stopper protrusion.

In order to enhance the fixing strength between the partition board and the plug, in another embodiment, a magnetic substance (such as a magnet or a magnet, not shown in the figure) is disposed on the lower surface of the partition board, and a magnet (not shown in the figure) for magnetically attracting the magnetic substance disposed on the partition board is disposed on the plug. Therefore, the fixing strength of the partition board is increased by the magnetic attraction effect.

Preferably, the connecting plate 20 is retractable to adjust the distance between the two supporting plates 21. The specific telescopic mode is various, for example, the telescopic mode is realized through a sliding groove mode, an adjustable inserting mode is adopted, or an electric control telescopic cylinder is arranged. In the present application, referring to fig. 8 to 10, the connection board 22 includes a first sub-board 221 and a second sub-board 222, the first sub-board 221 is disposed in an interlayer, and a glue layer 40 is disposed on an inner wall of the interlayer P. The second sub-board 222 includes a board body 223, and a socket board 224 attached to a side of the board body 223 adjacent to the first sub-board 221, the socket board 224 being provided in two and spaced apart from each other, as shown in fig. 9. One ends of the two jack panels 224 fixed to the panel body 223 are connected by the spring 50, and the two jack panels 224 can be moved away from and close to each other by the expansion and contraction of the spring 50. One end of each of the socket plates 224, to which the spring 50 is fixed, protrudes a pressing structure 60, and the spring 50 is pressed by the pressing structure 60.

Specifically, when the length of the connection plate 22 is adjusted, the user applies pressure to the pressing structure 60 or directly presses the socket plates 224, the springs 50 are compressed, the two socket plates 224 approach each other, and the distance between the two socket plates is reduced to be smaller than the gap between the two sub-plates 221. Accordingly, in a state in which the springs 50 are compressed, a user may insert the socket board 224 into the mezzanine P of the first sub-board 221 and determine the length of the entire connection board 22 by the insertion depth of the socket board 224, and fig. 9 shows that the socket board 224 is completely inserted into the mezzanine P. Subsequently, the force applied by the pressing structure 60 is removed, the spring 50 is stretched, and the two plugging plates 224 are far away from the adhesive layer 40 in the interlayer P, so that the two plugging plates 224 are in interference fit, thereby fixing the plugging plates 224 in the interlayer P. When the length of the connection plate 22 is adjusted again or the connection plate 22 is removed, the spring 50 is first stressed and the insertion plate 224 is then moved or withdrawn, as shown in fig. 10, according to the principles described above.

It will be appreciated that the attachment plate 22 is telescopically arranged to adjust the support area of the rack 20 at any time to enhance its usability. In addition, it is worth mentioning that the arrangement of the glue layer 40 increases the frictional resistance between the plugboard 224 and the glue layer 40, so that the plugboard 224 is prevented from being separated from the interlayer when in use.

Further, to ensure that the plug plates 224 are not removed from the mezzanine P, in another embodiment, the ends of the two plug plates 224 away from the springs 50 are connected by a retractable or elastic stop structure 70, as shown in fig. 10, thereby limiting the removal of the plug plates 224 from the mezzanine P.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims (10)

1. An adjustable shelf, comprising:

the extending directions of the two supporting plates are the same;

the two opposite ends of the connecting plate are correspondingly connected with the side parts of the two supporting plates;

the bolt hole comprises a first sub-hole and a second sub-hole which are communicated with each other, and the first sub-hole and the second sub-hole are different in hole shape.

2. The actively adjustable rack of claim 1, wherein said first sub-aperture is a rectangular aperture and said second sub-aperture is a semi-elliptical aperture, a straight side of said second sub-aperture communicating with a long side of said first sub-aperture.

3. The moveably adjustable rack according to claim 2, wherein the rack further comprises a baffle buckle, the baffle buckle having a semi-elliptical shape with a straight edge connecting a long edge of the first sub-hole on a side away from the second sub-hole;

the partition board fastener can be bent along the connecting edge and has a first position for covering the second sub-hole and a second position for opening the second sub-hole.

4. The moveably adjustable rack according to claim 3, wherein the rack further comprises a support pin for inserting into the pin hole to support the partition when the partition button is in the second position, the pin having a cross-sectional shape that is the same as the shape of the pin hole.

5. The moveably adjustable rack according to claim 4 wherein the upper surface of the bolt is provided with a projection, the lower surface of the partition is recessed with a retaining groove, and the projection is retained in the retaining groove.

6. The moveably adjustable rack according to claim 4 wherein a magnetic substance is provided on a lower surface of the partition and a magnet is provided on the latch for magnetically attracting the magnetic substance provided on the partition.

7. The shelf of any of claims 1 to 6 wherein the linkage plate is retractable to adjust the distance between the support plates.

8. The moveably adjustable rack according to claim 7 wherein the connecting plate comprises a first sub-plate and a second sub-plate, the first sub-plate is provided as a sandwich and the inner wall of the sandwich is provided with a glue layer; the second sub-board comprises a board body and two plug boards which are connected to one side of the board body close to the first sub-board, the two plug boards are arranged at intervals, and the two plug boards are fixed at one end of the board body and connected through a spring; one end of each plug board fixing spring extends out of a pressing structure.

9. A storage device, comprising the rack of any one of claims 1 to 8, wherein the storage device is a file cabinet, a bookcase, a locker, a wardrobe or a shoe cabinet or any two opposite upright bodies, walls;

the storage device comprises at least two racks, and the number of the racks is even.

10. The storage device of claim 9, wherein the upper and lower adjacent racks are telescopically connected.

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