CN109198895A

CN109198895A - Foldable shelf

Info

Publication number: CN109198895A
Application number: CN201810731916.2A
Authority: CN
Inventors: 吴虹剑
Original assignee: Yongmeida Co Ltd
Current assignee: Yongmeida Co Ltd
Priority date: 2017-07-06
Filing date: 2018-07-05
Publication date: 2019-01-15

Abstract

The present invention relates to article memories, relate more specifically to foldable or can cascade article memory (1), this it is foldable or can cascade article memory (1) include: at least one storage surface (20), which is same shape, size and symmetrical linear；(h) is stacked within a predetermined distance, including the first receiving surface (20F) and the second substrate surface (20B) extended from the first receiving surface；The vertical column of at least four (10), the vertical column (10) are placed on the second substrate surface (20B), and center pillar is equidistantly aligned, is arranged, and about storage surface and other column symmetries.

Description

Foldable shelf

Technical field

The present invention relates to article memory, relate more specifically to it is foldable or can cascade article memory, this is foldable Or can cascade article memory include: at least one storage surface, which is same shape, size and symmetrical straight It is linear；It stacks within a predetermined distance, including the first receiving surface and the second substrate surface extended from the first receiving surface；Extremely Few 4 vertical columns, the vertical column are placed on the second substrate surface, and center pillar is equidistantly aligned, is arranged, and about Storage surface and other column symmetries.

Background technique

The foldable furniture and article memory of known such as desk or shelf are saving storage and transport space and section It saves and provides convenience on the assembly and disassembly time.In US2011/0155680, Pong discloses the foldable shelf with wheel Or article memory, wherein storage surface is folded along shelf frame.In US5,131,547, Goldberg discloses another Foldable or removably store shelf, wherein storage surface is the arrangement of bar.

However, above disclosure needs a degree of storage surface operation, wherein these surfaces pass through a pair of of link Unit separates or intersects.In general, folding storage rack and expansion shelf need to have at least one people's action link in every side simultaneously Unit, to ensure that all storage surfaces maintain identical level.Moreover, in ' 537, during folding and unfolding, the arrangement of bar It can lead to winding.

It would thus be advantageous to reduce lacking using flexible link and separable storage surface common in foldable shelf Point.

Summary of the invention

Therefore, the present invention is primarily intended to provide linear or curved surface shape having the same, size and symmetrical Foldable shelf.

It is an object of the present invention to provide facilitate storage, transport, assembly and disassembly, put with the foldable of novel mechanism Frame.

It is of the invention described in detail below or in actual practice using the present invention, other targets of the invention by understanding It will become obvious.

Preferred embodiment in accordance with the present invention provides following:

It is a kind of foldable or can cascade article memory, this it is foldable or can cascade article memory include:

At least one storage surface, the storage surface are same shape, size and symmetrical linear；Heap within a predetermined distance It is folded, including the first receiving surface and the second substrate surface extended from the first receiving surface；And

At least two pairs of vertical columns, the vertical column are mounted on the second substrate surface, and center pillar is equidistantly aligned, is arranged, And about storage surface and other column symmetries；

It is characterized in that,

At least one connector, the connector couple at least one column and the second substrate surface, enable column and storage surface It rotates or pivots around connector, and column and storage surface is enable to fold or be unfolded simultaneously；

Second substrate surface includes multiple apertures；And

Support member, the support member are mounted between column and storage surface.

Detailed description of the invention

Other aspects and its advantage of the invention will be clear after research is in conjunction with the detailed description of attached drawing, in which:

Fig. 1-A show it is foldable or can cascade rectangle shelf preferred embodiment rear side, wherein shelf column is placed on shelf Long side or shelf longitudinal side, being capable of folding storage rack on longitudinal axis.A pair of of support member engages at least one storage surface.

Fig. 1-B shows the front side of the foldable shelf of Fig. 1-A.

Fig. 2-A shows the another embodiment of the rear side of foldable shelf, and wherein shelf column is placed on shelf short side or shelf Horizontal side, being capable of folding storage rack on transverse axis.A pair of of support member engages at least one storage surface.

Fig. 3-A shows the identical embodiment of the foldable shelf of Fig. 1-A, including multiple support members or with fastener Multiple support members, to couple the longitudinal side, horizontal side or their combination of at least one storage surface.

Fig. 3-B shows the identical embodiment of the foldable shelf of Fig. 1-A, including at least one long support component, this is drawn money on credit Support part part engages the longitudinal side of at least one storage surface.

Fig. 4-A shows the top view of illustrative support member, which includes being placed on both ends and both ends Between aperture.

Fig. 4-B shows the another embodiment of the support member including aperture and hook.

Fig. 4-C shows the top view of the two or more support members by fastener connection.

Fig. 5-A shows Fig. 1-A in the bottom view of plane I-I', and support member is placed on storage surface and shelf by display Illustrative methods between column.

Fig. 5-B shows Fig. 1-A in the bottom view of plane I'- I', and display joins at least one storage surface and shelf column The connecting component connect.

Fig. 6-A to Fig. 6-F shows different shape, linear or curved storage surface, that is to say, that is equilateral respectively Pentagon and non-equilateral pentagon, oblong, ellipse and circle.

Fig. 7-A shows the foldable shelf of ellipse and the exemplary isometric view of column arrangement.

Fig. 7-B is the side view of Fig. 7-A.

Fig. 8 shows the enlarged drawing for being placed on ellipse or the protrusion on circular shelf, the protrusion and column and support member Connection.

Fig. 9-A shows the top view for being not provided with the oval or circular shelf of protrusion, and storage surface includes when pleated Accommodate the groove of column.

Fig. 9-B is cross-sectional view of Fig. 9-A in plane II-II, and display column is folded in below receiving surface In shelf groove.

Fig. 9-C is the cross-sectional view of Fig. 9-A, and display column is folded in the shelf groove on receiving surface.

Figure 10-A to Figure 10-D shows the folding sequence of the shelf with the column being placed on the long side of shelf or longitudinal side.

Figure 10-E is shown with the folding storage rack for being placed on shelf short side or the column on horizontal side.

Specific embodiment

In the following detailed description, propose multiple details so as to the comprehensive understanding present invention.However, the common skill in this field Art personnel will be understood that the present invention may be practiced without these details.In other examples, known to being not described in Method, program and/or component, in order to avoid keep the present invention smudgy.

It, will more from the following explanation of embodiment by the exemplary mode referring only to the attached drawing for being not drawn to drawing Add and is clearly understood that the present invention.

Referring now to Fig. 1-A, show it is foldable or can cascade rectangle shelf preferred embodiment rear side, wherein shelf column It is placed on the long side of shelf or shelf longitudinal side, it being capable of folding storage rack on longitudinal axis.A pair of of support member engages at least one storage table Face.It is a kind of foldable or can cascade article memory 1, comprising: at least one storage surface 20, storage surface 20 are phase similar shape Shape, size and symmetrical linear；H is stacked within a predetermined distance, including the first receiving surface 20F and from the first receiving surface The the second substrate surface 20B extended, wherein the second substrate surface 20B includes multiple apertures 21.At least two pairs vertical columns 10 are pacified On the second substrate surface 20B, center pillar is equidistantly aligned, is arranged, and about storage surface 20 and other column symmetries.

- A referring to fig. 2 shows the another embodiment of the rear side of foldable shelf, wherein shelf column be placed on shelf short side or The horizontal side of shelf, being capable of folding storage rack on transverse axis.A pair of of support member engages at least one storage surface.

Referring to Fig. 3-A, the identical embodiment of the foldable shelf of Fig. 1-A is shown, including multiple support members 30 or is had Multiple support members of fastener, to couple the longitudinal side, horizontal side or their combination of at least one storage surface.Optionally, in advance Phase is that at least one long support component engages at least one storage surface longitudinal side (as shown in Fig. 3-B).

- A referring to fig. 4, shows exemplary support member 30, and support member 30 is mainly used for coupling at least one storage surface 20 is in place to keep or lock shelf, is also used to provide more structural stabilities during shelf bearing article.At least One support member 30 includes first end and second end, and wherein at least one aperture 31 or hook 34 are arranged at least one end, with The locking piece 60 and at least one shelf storage surface 20, at least one second substrate surface 20B, at least one for allowing to pass through A vertical column 10 or their combination connection.Locking piece 60 can (but being not limited to) be screw, bolt, latch, hook, pin, chain, Or their combination.Optionally, support member 30 is mounted at column or storage surface, or is mounted at their combination.Figure 4-B shows the another embodiment of the support member 30 including aperture 31 and hook 34.

- C referring to fig. 4 shows the another embodiment of support member.Support member 30 includes fastener 33, and fastener 33 is put It sets at least one aperture 31 to allow to couple with the first end of another support member 30, enables 30 solderless wrapped connection of support member Component 33 rotates.

Optionally, support member 30 further includes multiple apertures 32, multiple apertures 32 be placed on aperture 31 or aperture 31 it Between fastener 33 on.

Referring to Fig. 5-A, Fig. 1-A is shown in the bottom view of plane I-I', it is shown that support member is placed on storage table Illustrative methods between face and shelf column.At least one connector 40 couples at least one column and the second substrate surface, makes Column and storage surface can be rotated or be pivoted around connector, and column and storage surface is enable to fold or be unfolded simultaneously.Fig. 5-B Fig. 1-A is shown in the bottom view of plane I'- I', it is shown that the connecting component for coupling at least one storage surface and shelf column 40。

Referring to Fig. 6-A to Fig. 6-F, different shape, linear or curved storage surface 20 are shown, that is to say, that respectively It is equilateral pentagon and non-equilateral pentagon, oblong, ellipse and circle.Referring to Fig. 6-D, Fig. 6-E and Fig. 6-F, specifically Show curved shape storage surface.At least two pairs vertical columns 10 are mounted on the second substrate surface 20B, and center pillar is by equidistantly Alignment, arrangement, and about storage surface 20 and other column symmetries (SL).

Referring to Fig. 7-A, the foldable shelf of ellipse and the exemplary isometric view of column arrangement are shown.And Fig. 7-B is Fig. 7-A Side view.At least one support member 30 couples at least one storage surface 20.

Therefore, storage surface 20 includes same shape, size and symmetrical curved shape；H is stacked within a predetermined distance, including First receiving surface 20F and the second substrate surface 20B extended from the first receiving surface, wherein the second substrate surface 20B packet Include multiple apertures 21.Support member 30 is mounted between column 20 and storage surface 20.

Referring to Fig. 8, the enlarged drawing for being placed on ellipse or the protrusion on circular shelf, the protrusion and column and support are shown Component connection.Storage surface 20 includes the first receiving surface 20F and the second substrate surface 20B or their combination, and first receives Surface 20F and the second substrate surface 20B or their combination include protrusion or socket 22, and protrusion or socket 22 are configured to exceed Excircle, long axis or the short axle of curvilinear surface 20C, to receive the installation of column 10 He at least one support member 30.

Referring to Fig. 9-A, the top view for being not provided with the oval or circular shelf of protrusion 22 is shown, storage surface includes working as The groove of column is accommodated when folding.

And in Fig. 9-B, Fig. 9-A is shown in the cross-sectional view of plane II-II, it is shown that column is folded in be located at and receive In the shelf groove of lower face.Therefore, the first receiving surface 20F and the second substrate surface 20B or their combination are included in It is suitable for accommodating the groove 20T of column 10 during folding and unfolding.

Figure 10-A to Figure 10-D shows the folding sequence of the shelf with the column being placed on the long side of shelf or longitudinal side.It is first First, the locking piece 60 that support member 30 is fixed at least one storage surface 20 is disengaged, then support member 30 can Rotation pivotally rotates, and is back to home position.Aperture 31,32 in support member 30 and the second base table are set Aperture 21(on the 20B of face is not shown) it is aligned and cooperates, to allow locking piece 60 to be inserted through wherein.Once all support members 30 are back to home position, then all columns 10 and storage surface 20 is enable to fold or cascade simultaneously.Figure 10-E shows to have and put Set the folding storage rack of the column in shelf short side or horizontal side.

Although the present invention has shown and described in the present invention for being considered as its preferred embodiment herein, illustrate The result that obtains through the invention and compared with the prior art the advantages of, but the present invention is not restricted to these specific embodiment.Cause This, the form of the invention being illustrated and described herein is considered only as illustrative, and can choose other embodiments without de- From the scope of the present invention illustrated in such as appended claims.

Claims

1. it is a kind of foldable or can cascade article memory (1), this it is foldable or can cascade article memory (1) include:

At least one storage surface (20), the storage surface (20) are same shape, size and symmetrical linear；With scheduled Distance (h) stacks, including the first receiving surface (20F) and the second substrate surface (20B) extended from the first receiving surface；With And

At least two pairs of vertical columns (10), the vertical column (10) are mounted on the second substrate surface (20B), and center pillar is equidistant Ground alignment, arrangement, and about storage surface (20) and other column symmetries；

It is characterized in that

At least one connector (40), the connector (40) couple at least one column and the second substrate surface, make column and storage Surface can rotate or pivot around connector, and column and storage surface is enable to fold or be unfolded simultaneously；

Second substrate surface (20B) includes multiple apertures (21)；And

Support member (30), the support member (30) are mounted between column and storage surface.

2. it is according to claim 1 foldable or can cascade article memory (1), wherein support member (30) is mounted on At column or storage surface, or it is mounted at their combination.

3. it is according to claim 2 foldable or can cascade article memory (1), wherein support member (30) includes the One end and second end, wherein at least one aperture (31) or hook (34) are arranged at least one end, with the lock for allowing to pass through Determine part (60) and at least one shelf storage surface (20), at least one second substrate surface (20B), at least one vertical column (10) or their combination couples.

4. it is according to claim 1 foldable or can cascade article memory (1), wherein support member (30) include connect Component (33), the fastener (33) are placed at least one aperture (31) first end allowed with another support member (30) Connection, rotate support member (30) can around fastener (33).

5. it is according to claim 4 foldable or can cascade article memory (1), wherein support member (30) further include Multiple apertures (32), multiple aperture (32) are placed on the fastener (33) on aperture (31) or between aperture (31).

6. it is according to claim 1 foldable or can cascade article memory (1), wherein storage surface (20) includes phase Similar shape, size and symmetrical curved shape；(h) is stacked within a predetermined distance, including the first receiving surface (20F) and from first The second substrate surface (20B) that receiving surface extends, wherein the second substrate surface (20B) includes multiple apertures (21).

7. it is according to claim 6 foldable or can cascade article memory (1), wherein support member (30) is mounted on Between column and storage surface.

8. it is according to claim 6 foldable or can cascade article memory (1), wherein the first receiving surface (20F) It include that protrusion or socket (22), the protrusion or socket (22) are configured to surpass with the second substrate surface (20B) or their combination Excircle, long axis or the short axle of curvilinear surface (20C) out, to receive the installation of column (10) and at least one support member (30).

9. it is according to claim 6 foldable or can cascade article memory (1), wherein the first receiving surface (20F) With the groove (20T) that the second substrate surface (20B) or their combination include suitable for accommodating column (10).

10. it is according to claim 3 foldable or can cascade article memory (1), wherein locking piece (60) be screw, Bolt, latch, hook, pin, chain or their combination.