WO2019033287A1 - 一种置物架 - Google Patents

一种置物架 Download PDF

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Publication number
WO2019033287A1
WO2019033287A1 PCT/CN2017/097612 CN2017097612W WO2019033287A1 WO 2019033287 A1 WO2019033287 A1 WO 2019033287A1 CN 2017097612 W CN2017097612 W CN 2017097612W WO 2019033287 A1 WO2019033287 A1 WO 2019033287A1
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WIPO (PCT)
Prior art keywords
plate
horizontal
column
vertical plate
insert
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PCT/CN2017/097612
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English (en)
French (fr)
Inventor
葛志强
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葛志强
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Application filed by 葛志强 filed Critical 葛志强
Priority to PCT/CN2017/097612 priority Critical patent/WO2019033287A1/zh
Publication of WO2019033287A1 publication Critical patent/WO2019033287A1/zh

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B47/00—Cabinets, racks or shelf units, characterised by features related to dismountability or building-up from elements

Definitions

  • the present invention relates to a shelf for placing an item.
  • the prior art rack includes components such as a column, a beam, and a shelf. By properly assembling the column and the beam, the main body frame portion of the rack can be formed, and finally the storage panel is mounted on the main body frame portion.
  • the prior art racks generally have the following disadvantages: (1) the support strength of the column and the beam is insufficient, and deformation is likely to occur during use; (2) bolts are usually used between the column and the beam, so that the rack is Assembly is cumbersome and time consuming.
  • a rack comprising four vertical support columns and a plurality of horizontal storage racks arranged between the four support columns and arranged in a top-bottom order, wherein a storage panel is placed above each of the storage racks;
  • Each support column is composed of one column or connected by at least two columns;
  • each shelf comprises two first beams and two second beams, and the two first beams and the two second beams are respectively on a pair of opposite sides of the storage rack;
  • the length of the first beam is greater than or equal to the length of the second beam
  • the first beam includes a first beam vertical plate, the upper end of the first beam vertical plate is connected with a horizontal plate on the first beam, and the lower end of the first beam vertical plate is connected with a horizontal plate below the one beam;
  • a horizontal bead is respectively arranged at the edge position of the horizontal plate on the first beam and the horizontal plate under the first beam;
  • the No. 2 beam includes a No. 2 beam vertical plate, and a horizontal plate on the No. 2 beam is connected to the upper end of the No. 2 beam vertical plate, and a horizontal plate below the No. 2 beam is connected to the lower end of the No. 2 beam vertical plate;
  • a horizontal bead is respectively arranged at the edge position of the horizontal plate on the second beam and the horizontal plate under the second beam;
  • the storage panel is placed on the horizontal plate on the first beam of the corresponding storage shelf and the horizontal plate on the second beam.
  • the column is composed of two mutually perpendicular column plates, and each of the column plates is respectively provided with a plurality of jacks arranged up and down;
  • the number of jacks on the two column plates is the same, and the positions of the jacks are one-to-one;
  • the first beam is connected to the corresponding column and the second beam and the corresponding column are connected.
  • a vertical bead is respectively disposed at an edge position of each of the column plates, and the vertical bead forms a certain angle with the corresponding column plate.
  • the jacks are vertical perforations protruding from the surface of the pillar plate, and the jacks on the same pillar plate are equally spaced.
  • the jack is obtained by a press forming process on a pillar plate.
  • the insert block comprises two inserts arranged in a top and bottom, that is, an upper insert and a lower insert, wherein the upper insert and the lower insert are oriented downward;
  • the distance between the upper and lower tabs is equal to the spacing between adjacent jacks.
  • the ends of the first beam vertical plate and the second beam vertical plate are respectively provided with square holes, and the horizontal width of the square holes is larger than the width of the socket;
  • the upper insert is connected to the top end of the square hole
  • the lower insert is connected to the lower edge of the end of the first beam vertical plate or the second beam vertical plate;
  • the two inserts of the same insert block are located in the surface of the first beam vertical plate or the second beam vertical plate where the insert block is located.
  • the support column is composed of at least two uprights, and a column connecting member is disposed between the adjacent two columns and is connected by the column connecting piece.
  • the column connecting member has an L-shaped cross section, and the column connecting member is composed of two mutually perpendicular connecting members vertical plates;
  • each connecting piece vertical plate There are two square holes arranged on the upper and lower sides of each connecting piece vertical plate, that is, an upper square hole and a lower square hole;
  • a lower connector insert having a downward direction and adapted to the receptacle is provided at the top end of the lower square hole.
  • the first beam vertical plate is provided with at least one horizontal insertion hole protruding from the surface of the first beam vertical plate along the length direction of the first beam vertical plate;
  • the shelf rack further includes a reinforcing plate parallel to the second beam, the number of the reinforcing plates being equal to the number of horizontal jacks;
  • the reinforcing plate comprises a reinforcing plate vertical plate, a horizontal plate of the reinforcing plate is connected at an upper end of the reinforcing plate vertical plate, and a lower horizontal plate of the reinforcing plate is connected at a lower end of the reinforcing plate vertical plate;
  • a horizontal bead is respectively arranged at a side position of the horizontal plate and the lower horizontal plate of the reinforcing plate;
  • a horizontal insert adapted to the horizontal jack is respectively disposed at two end positions of the reinforcing plate vertical plate;
  • the two end portions of the reinforcing plate vertical plate are respectively connected to the first beam vertical plate at the corresponding end portion.
  • the rack described in the present invention comprises four vertical support columns and a plurality of horizontal storage racks arranged between the four support columns, and a storage panel is placed correspondingly above each of the storage racks.
  • the storage rack of the present invention has a square shape and includes two first beams and two second beams; the horizontal curling at the edge of the first beam facilitates Improve the support strength of the No. 1 beam, and increase the support strength of the No. 2 beam by setting the horizontal curl on the edge of the No. 2 beam; the support strength of the No. 1 beam and the No. 2 beam is improved, thereby increasing the storage shelf
  • the strength of the support itself increases the support strength of the rack.
  • the support column in the present invention is composed of one or more uprights, and the vertical support is provided by the edge of each of the columns to improve the support strength of the column itself.
  • the invention further improves the support strength of the rack by simultaneously designing the above-mentioned horizontal curling and vertical curling.
  • the present invention also designs a socket on the column, and at the same time, the end positions of the first beam and the second beam are respectively provided with the inserts corresponding to the jacks, and between the first beam and the corresponding column and The second beam and the corresponding column are plugged and connected, and the above-mentioned plug connection method facilitates the installation process of the rack frame and saves installation time.
  • FIG. 1 is a schematic structural view of a rack in Embodiment 1 of the present invention.
  • FIG. 2 is a schematic structural view of a frame portion of a rack according to Embodiment 1 of the present invention.
  • FIG. 3 is a schematic structural view of a first beam in Embodiment 1 of the present invention.
  • Figure 4 is a side view of a first beam in the first embodiment of the present invention.
  • Figure 5 is a schematic structural view of a second beam in the first embodiment of the present invention.
  • Figure 6 is a side view of a second beam in the first embodiment of the present invention.
  • FIG. 7 is a schematic structural view of a column in the first embodiment of the present invention.
  • Figure 8 is a side elevational view of the column of the first embodiment of the present invention.
  • FIG. 9 is a schematic structural view of a reinforcing plate according to Embodiment 1 of the present invention.
  • Figure 10 is a side view of a reinforcing plate in Embodiment 1 of the present invention.
  • FIG. 11 is a schematic structural view of a rack in Embodiment 2 of the present invention.
  • FIG. 12 is a schematic structural view of a frame portion of a rack according to Embodiment 2 of the present invention.
  • Figure 13 is a schematic view showing the connection between two columns through a column connecting member in Embodiment 2 of the present invention.
  • Figure 14 is an enlarged view of a portion A in Figure 13;
  • Figure 15 is a schematic structural view of a column connecting member according to Embodiment 2 of the present invention.
  • 1-support column 2-shelf plate, 3-shelf plate, 4-column, 5-first beam, 6-two beam, 7-one beam vertical plate, 8-first beam on horizontal plate , the horizontal plate below the 9-beam;
  • a rack includes four vertical support columns 1 and a plurality of horizontal shelf racks, such as a shelf rack 2, disposed between the four support columns 1.
  • the respective racks 2 are arranged in a top-bottom order to facilitate formation of individual layer frames for placing articles.
  • a storage panel such as a storage panel 3, is placed correspondingly above each shelf 2 .
  • Each of the support columns 1 in the present embodiment 1 is composed of one column 4.
  • the support column 1 consisting of one column 4 is relatively low in height, for example three storage racks 2 can be mounted.
  • the shelf 2 is square, and each shelf 2 includes two first beams 5 and two second beams 6, and two first beams 5 and two second beams 6 are respectively located in the shelf 2 Grouped on the side, as shown in Figure 2.
  • the length of the first beam 5 is greater than or equal to the length of the second beam 6.
  • the storage tray 2 When the length of the first beam 5 is greater than the length of the second beam 6, the storage tray 2 is rectangular, and when the length of the first beam 5 is equal to the length of the second beam 6, the storage tray 2 is square.
  • the first beam 5 includes a first beam vertical plate 7, and the upper end of the first beam vertical plate 7 is connected with a horizontal plate 8 on the first beam, and a lower end of the first beam vertical plate 7 is connected.
  • a horizontal bead 10 is respectively provided at the edge position of the horizontal plate 8 and the lower horizontal plate 9 of the first beam on the first beam to improve the support strength of the first beam 5.
  • the formation of the horizontal bead 10 is as follows:
  • the horizontal plate 8 of the first beam or the edge of the lower horizontal plate 9 of the first beam is taken up;
  • the winding portion of the horizontal plate 8 on the first beam or the lower horizontal plate 9 of the first beam is subjected to a flattening operation.
  • the second beam 6 includes a second beam vertical plate 11, and a horizontal plate 12 on the second beam is connected to the upper end of the second beam vertical plate 11, and is connected at the lower end of the second beam vertical plate 11. There is a horizontal beam 13 under the second beam.
  • a horizontal bead 14 is respectively provided at the edge position of the horizontal plate 12 of the second beam and the horizontal plate 13 of the second beam to increase the supporting strength of the second beam 6.
  • the formation process of the horizontal bead 14 can be referred to the formation process of the horizontal bead 10 described above.
  • the support strength of the rack 2 is improved.
  • the storage panel 3 is placed on the horizontal plate 8 on the first beam of the corresponding storage shelf and the horizontal plate 12 on the second beam.
  • the column 4 is composed of two mutually perpendicular column plates 15, and each of the column plates 15 is provided with a plurality of jacks arranged upward and downward, such as the sockets 16, respectively.
  • the number of the jacks 16 on the two pillar plates 15 is the same, and the positions of the jacks 16 are in one-to-one correspondence.
  • the two ends of the first beam vertical plate 7 are respectively provided with insert blocks 17 adapted to the above-mentioned insertion holes 16, so as to facilitate the corresponding insertion on the first beam vertical plate 7 and the column plate 15.
  • the holes are connected.
  • the two end portions of the second beam vertical plate 11 are respectively provided with insert blocks 18 adapted to the above-mentioned insertion holes 16, so as to facilitate the corresponding jacks on the second beam vertical plate 11 and the column plate 15 Make a connection.
  • the insertion hole 16 is a vertical perforation protruding from the surface of the pillar plate 15, as shown in FIG.
  • the receptacles 16 on the same pillar plate 15 are arranged at equal intervals.
  • the socket 16 is stamped and formed on the pillar plate 15, that is:
  • the stamping operation is simultaneously performed at one or more positions from the back side of the pillar plate 15, and the stamped strip 19 obtained at each position during punching is not completely separated from the surface of the pillar plate 15.
  • An insertion hole 16 at the position of the stamped strip is formed between the stamped strip 19 and the front side surface of the pillar plate 15.
  • the insert block 17 and the insert block 18 in the first embodiment have the same structure, and the plug block 17 is taken as an example for description:
  • the insert block 17 includes two inserts arranged in the upper and lower directions, that is, the upper insert piece 20 and the lower insert piece 21, wherein the upper insert piece 20 and the lower insert piece 21 are directed downward.
  • the distance between the upper blade 20 and the lower blade 21 is equal to the interval between adjacent jacks 16. among them:
  • the distance between the upper blade 20 and the lower blade 21 is assumed to have a point A on the upper blade 20, which corresponds to a point B corresponding to a position on the lower blade 21, before the AB
  • the distance is the distance between the two blades.
  • the end of the first beam vertical plate 7 is provided with a square hole 22, and the horizontal width of the square hole 22 is larger than the width of the insertion hole 16; the upper insertion piece 20 is connected to the top end of the square hole 22.
  • the lower blade 21 is connected to the lower edge of the end of the first beam vertical plate 7.
  • Both tabs of the same insert block 17 are located within the surface of the first beam riser 7 where the insert block 17 is located.
  • the two inserts of the same insert block 17 can be simultaneously inserted into the two adjacent insertion holes 16 of the column plate 15, thereby improving the stability when the first beam is inserted into the column. .
  • the insert block 18 also has the above structure. During assembly, the two inserts of the same insert block 18 can also be inserted into the two adjacent insertion holes 16 of the column plate 15 at the same time, thereby improving the number 2 beam and the column insertion. The stability of the connection.
  • the present embodiment 1 is further provided with a vertical bead 23 at the edge position of each of the column plates 15.
  • the formation process of the vertical bead 23 is as follows:
  • the side portion of the pillar plate 15 is subjected to a winding operation; then the winding portion of the pillar plate 15 is subjected to a flattening operation. Pass Through the above two steps, it is advantageous to form the above-mentioned vertical beading 23.
  • the vertical bead 23 and the corresponding column plate 15 form a certain angle, so that the first beam 5 and the column 4 are plugged or the second beam 6 and the column 4 are plugged.
  • the storage rack 2 is rectangular. At this time, the structural strength of the storage rack 2 composed of the first cross member 5 and the second cross member 6 is shown. Still needs to be further improved.
  • the first beam cross member 7 is provided with a horizontal insertion hole 24 protruding from the surface of the first beam vertical plate, as shown in FIG.
  • the hole forming process of the horizontal jack 24 can be referred to the above-mentioned jack 16.
  • the storage rack 2 further includes a reinforcing plate 25 which is parallel to the second beam 6.
  • the reinforcing plate 25 includes a reinforcing plate vertical plate 26, and a reinforcing plate upper horizontal plate 27 is connected to the upper end of the reinforcing plate vertical plate 26, and a reinforcing plate lower horizontal plate is connected to the lower end of the reinforcing plate vertical plate 26. 28.
  • a horizontal bead 29 is provided at the edge of the reinforcing plate horizontal plate 27 and the reinforcing plate lower horizontal plate 28, and the horizontal bead 29 is formed in the same manner as the above-described horizontal beading 10, 14.
  • a horizontal insert 30 is provided which is adapted to the horizontal jack, and the horizontal insert 30 has the same structure as that of the upper insert 20 or the lower insert 21.
  • the reinforcing plates 25 are each located between the two first beam vertical plates 7.
  • the two end portions of the reinforcing plate vertical plate 26 are respectively connected to the first beam vertical plate 7 at the corresponding end portion.
  • the support strength of the rack frame 2 can be further improved by the above-described reinforcing plate 25.
  • the number of the horizontal jacks 24 in the first embodiment is not limited to the above one, and a plurality of horizontal jacks 24 may be provided, and the horizontal jacks 24 are arranged along the length direction of the first beam vertical plate 7.
  • the shelf 2 includes a number of reinforcing plates 25 equal to the horizontal receptacles 24 described above.
  • the column 4, the first beam 5, the second beam 6 and the reinforcing plate 25 in the first embodiment are all made of iron plate, and the above-mentioned each is obtained by painting on the basis of the above-mentioned iron plate processing. component.
  • the second embodiment is different from the first embodiment except that the following technical features are different from the first embodiment.
  • the support column 1 in the second embodiment is composed of a plurality of columns 4 connected in sequence.
  • the support column 1 composed of a plurality of columns 4 has a high height, for example, five or more storage racks 2 can be installed.
  • the support column 1 is divided into a plurality of columns 4 in order to reduce the length of the single support column 1 for convenient transportation and storage.
  • a column connecting member 31 is provided between two adjacent columns 4, and the two columns 4 are connected by a column connecting member 31, and the plurality of columns 4 are sequentially connected to constitute the supporting column 1.
  • the column connecting member 31 has an L-shaped cross section.
  • the post connector 31 is comprised of two mutually perpendicular connector risers 32.
  • the upper end of the upper square hole 33 is provided with an upper connector insert 35 that faces upward and is adapted to the receptacle 16;
  • a lower connector insert 36 which faces downward and is adapted to the receptacle 16.
  • connection between the adjacent two columns 4 is achieved by the column connection 31.
  • a plastic top cover 37 is disposed at the top end of the support column 1
  • a plastic base 38 is disposed at the bottom end of the support column 1, preventing the support column 1 from scratching the relevant personnel during use. Or the ground.

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Abstract

一种置物架，其包括四个竖直的支撑柱（1）以及布置于上述四个支撑柱（1）之间的若干个水平的置物板架（2），在每个置物板架（2）上方对应放置一个置物板（3）。置物板架（2）包括两个一号横梁（5）和两个二号横梁（6）；通过在一号横梁（5）的边沿位置上设置水平卷边（10）利于提高一号横梁（5）的支撑强度，通过在二号横梁（6）的边沿位置上设置水平卷边（14）利于提高二号横梁（6）的支撑强度；由于一号横梁（5）和二号横梁（6）的支撑强度得到提高，从而提高了置物板架（2）的支撑强度，进而提高了置物架的支撑强度。另外，所述支撑柱（1）由一个或多个立柱（4）组成，通过在每个立柱（4）的边沿位置上分别设置立式卷边（23）利于提高立柱（4）自身的支撑强度。同时设计上述水平卷边（10、14）以及立式卷边（23），进一步提高了置物架的支撑强度。

Description

一种置物架 技术领域
本发明涉及一种用于放置物品的置物架。
背景技术
现有技术中的置物架，其包括立柱、横梁以及置物板等部件。通过合理组装立柱和横梁，可以形成置物架的主体框架部分，最后将置物板安装于上述主体框架部分上。然而现有技术中的置物架通常具有如下不足之处：(1)立柱和横梁的支撑强度不够，在使用时容易出现变形；(2)立柱和横梁之间通常采用螺栓连接，使得置物架的组装比较繁琐，费时费力。
发明内容
本发明的目的在于提出一种置物架，以提高置物架自身的支撑强度。
为了实现上述目的，本发明采用如下技术方案：
一种置物架，包括四个竖直的支撑柱以及布置于上述四个支撑柱之间且按照上下顺序排列的若干个水平的置物板架，在每个置物板架上方对应放置一个置物板；
每个支撑柱由一个立柱组成或由至少两个立柱依次连接组成；
置物板架呈方形，每个置物板架包括两个一号横梁和两个二号横梁，且两个一号横梁以及两个二号横梁分别处于置物板架的一组对边上；
一号横梁的长度大于或等于二号横梁的长度；
一号横梁包括一号横梁立板，在一号横梁立板的上端连接有一号横梁上水平板，在一号横梁立板的下端连接有一号横梁下水平板；
在一号横梁上水平板和一号横梁下水平板的边沿位置分别设有一个水平卷边；
二号横梁包括二号横梁立板，在二号横梁立板的上端连接有二号横梁上水平板，在二号横梁立板的下端连接有二号横梁下水平板；
在二号横梁上水平板和二号横梁下水平板的边沿位置分别设有一个水平卷边；
置物板放置于对应置物板架的一号横梁上水平板和二号横梁上水平板上。
优选地，所述立柱由两个相互垂直的立柱板组成，且在每个立柱板上分别设有多个呈上下排列的插孔；
两个立柱板上的插孔数量相同，且插孔的位置一一对应；
在一号横梁立板的两个端部及二号横梁立板的两个端部分别设有与插孔相适配的插块；
一号横梁与对应的立柱之间及二号横梁与对应的立柱之间均为插接连接。
优选地，在每个立柱板的边沿位置分别设有一个立式卷边，且所述立式卷边与对应的立柱板之间形成一定的夹角。
优选地，所述插孔为凸出于立柱板表面的竖向穿孔，且同一立柱板上的插孔等间隔布置。
优选地，所述插孔是在立柱板上进行冲压成型工艺得到的。
优选地，所述插块包括呈上下排列的两个插片，即上插片和下插片，其中上插片和下插片的方向均朝下；
上插片与下插片之间的距离与相邻插孔之间的间隔相等。
优选地，所述一号横梁立板和二号横梁立板的端部均开设有方形孔，且方形孔的水平宽度大于插孔的宽度；
上插片连接于所述方形孔的顶端；
下插片连接于一号横梁立板或二号横梁立板的端部下沿位置；
同一插块的两个插片均处于该插块所在一号横梁立板或二号横梁立板的表面内。
优选地，所述支撑柱由至少两个立柱组成，且相邻两个立柱之间设有立柱连接件并通过所述立柱连接件连接组成。
优选地，所述立柱连接件的截面呈L形，立柱连接件由两个相互垂直的连接件立板组成；
在每个连接件立板上均设有呈上下排列的两个方形孔，即上方形孔和下方形孔；
在上方形孔的底端设有一个方向朝上且与所述插孔相适配的上连接件插片；
在下方形孔的顶端设有一个方向朝下且与所述插孔相适配的下连接件插片。
优选地，所述一号横梁立板上沿该一号横梁立板的长度方向设有至少一个凸出于该一号横梁立板表面的水平插孔；
所述置物板架还包括与二号横梁平行的加强板，加强板的数量与水平插孔的数量相等；
加强板包括加强板立板，在加强板立板的上端连接有加强板上水平板，在加强板立板的下端连接有加强板下水平板；
在加强板上水平板和加强板下水平板的边部位置分别设有一个水平卷边；
在加强板立板的两个端部位置分别设有一个与上述水平插孔相适配的水平插片；
所有加强板均位于两个一号横梁立板之间；
加强板立板的两个端部分别与对应端部处的一号横梁立板之间为插接连接。
本发明具有如下优点：
本发明中述及的置物架，其包括四个竖直的支撑柱以及布置于上述四个支撑柱之间的若干个水平的置物板架，在每个置物板架上方对应放置一个置物板。本发明中的置物板架呈方形，且包括两个一号横梁和两个二号横梁；通过在一号横梁的边沿位置上设置水平卷边利于 提高一号横梁的支撑强度，通过在二号横梁的边沿位置上设置水平卷边利于提高二号横梁的支撑强度；由于一号横梁和二号横梁的支撑强度得到提高，从而提高了置物板架自身的支撑强度，进而提高了置物架的支撑强度。另外，本发明中的支撑柱由一个或多个立柱组成，通过在每个立柱的边沿位置上分别设置立式卷边利于提高立柱自身的支撑强度。本发明通过同时设计上述水平卷边以及竖直卷边，进一步提高了置物架的支撑强度。除此之外，本发明还在立柱上设计了插孔，同时在一号横梁和二号横梁的端部位置分别设置与上述插孔相适配的插块，一号横梁与对应的立柱之间以及二号横梁与对应的立柱之间为插接连接，通过上述插接连接方式，利于简化置物架框架的安装工序，节省安装时间。
附图说明
图1为本发明实施例1中一种置物架的结构示意图；
图2为本发明实施例1中一种置物架的框架部分的结构示意图；
图3为本发明实施例1中一号横梁的结构示意图；
图4为本发明实施例1中一号横梁的侧视图；
图5为本发明实施例1中二号横梁的结构示意图；
图6为本发明实施例1中二号横梁的侧视图；
图7为本发明实施例1中立柱的结构示意图；
图8为本发明实施例1中立柱的侧视图；
图9为本发明实施例1中加强板的结构示意图；
图10为本发明实施例1中加强板的侧视图；
图11为本发明实施例2中一种置物架的结构示意图；
图12为本发明实施例2中一种置物架的框架部分的结构示意图；
图13为本发明实施例2中两个立柱之间通过立柱连接件进行连接的示意图；
图14为图13中的A部放大图；
图15为本发明实施例2中立柱连接件的结构示意图；
其中，1-支撑柱，2-置物板架，3-置物板，4-立柱，5-一号横梁，6-二号横梁，7-一号横梁立板，8-一号横梁上水平板，9-一号横梁下水平板；
10-水平卷边，11-二号横梁立板，12-二号横梁上水平板，13-二号横梁下水平板，14-水平卷边，15-立柱板，16-插孔，17-插块，18-插块，19-冲压条；
20-上插片，21-下插片，22-方形孔，23-立式卷边，24-水平插孔，25-加强板，26-加强板立板，27-加强板上水平板，28-加强板下水平板，29-水平卷边；
30-水平插片，31-立柱连接件，32-连接件立板，33-上方形孔，34-下方形孔，35-上连接 件插片，36-下连接件插片，37-塑料顶盖，38-塑料底座。
具体实施方式
下面结合附图以及具体实施方式对本发明作进一步详细说明：
实施例1
如图1和图2所示，一种置物架，其包括四个竖直的支撑柱1以及布置于上述四个支撑柱1之间的若干个水平的置物板架，例如置物板架2。
各个置物板架2按照上下顺序排列，便于形成用于放置物品的各个层框架。
在每个置物板架2的上方对应放置一个置物板，例如置物板3。
本实施例1中每个支撑柱1由一个立柱4组成。
由一个立柱4组成的支撑柱1高度相对较低，例如可以安装三个置物板架2。
置物板架2呈方形，每个置物板架2包括两个一号横梁5和两个二号横梁6，且两个一号横梁5以及两个二号横梁6分别处于置物板架2的一组对边上，如图2所示。
其中，一号横梁5的长度大于或等于二号横梁6的长度。
当一号横梁5的长度大于二号横梁6的长度时，置物板架2为长方形，而当一号横梁5的长度等于二号横梁6的长度时，置物板架2为正方形。
如图3和图4所示，一号横梁5包括一号横梁立板7，在一号横梁立板7的上端连接有一号横梁上水平板8，在一号横梁立板7的下端连接有一号横梁下水平板9。
在一号横梁上水平板8和一号横梁下水平板9的边沿位置分别设有一个水平卷边10，以提高一号横梁5的支撑强度。该水平卷边10的形成过程如下：
首先将一号横梁上水平板8或一号横梁下水平板9的边部进行卷取操作；
然后将一号横梁上水平板8或一号横梁下水平板9的卷取部分进行压平操作。
通过上述两个步骤，利于形成上述水平卷边10。
如图5和图6所示，二号横梁6包括二号横梁立板11，在二号横梁立板11的上端连接有二号横梁上水平板12，在二号横梁立板11的下端连接有二号横梁下水平板13。
在二号横梁上水平板12和二号横梁下水平板13的边沿位置分别设有一个水平卷边14，以提高二号横梁6的支撑强度。
该水平卷边14的形成过程可以参照上述水平卷边10的形成过程。
本实施例1通过设置上述水平卷边10、14，利于提高置物板架2的支撑强度。
置物板3放置于对应置物板架的一号横梁上水平板8和二号横梁上水平板12上。
如图7和图8所示，立柱4由两个相互垂直的立柱板15组成，且在每个立柱板15上分别设有多个呈上下排列的插孔，例如插孔16。
两个立柱板15上的插孔16数量相同，且插孔16的位置一一对应。
如图3所示，在一号横梁立板7的两个端部还分别设有与上述插孔16相适配的插块17，便于一号横梁立板7与立柱板15上的相应插孔进行连接。
如图5所示，二号横梁立板11的两个端部还分别设有与上述插孔16相适配的插块18，便于二号横梁立板11与立柱板15上的相应插孔进行连接。
通过设计上述插块17和插块18，使得一号横梁5与对应的立柱4之间及二号横梁6与对应的立柱4之间均为插接连接，提高了置物架的组装效率。
具体的，插孔16为凸出于立柱板15表面的竖向穿孔，如图8所示。
同一立柱板15上的插孔16为等间隔布置。
在加工时，插孔16是在立柱板15上进行冲压成型得到的，即：
由立柱板15的背侧逐个或多个位置同时进行冲压操作，冲压时在每个位置得到的冲压条19并未完全脱离立柱板15表面。
在冲压条19与立柱板15的正侧表面之间形成该冲压条位置的插孔16。
本实施例1中的插块17和插块18结构相同，以插块17为例进行说明：
如图3所示，插块17包括呈上下排列的两个插片，即上插片20和下插片21，其中上插片20和下插片21的方向均朝下。
上插片20与下插片21之间的距离与相邻插孔16之间的间隔相等。其中：
上插片20与下插片21之间的距离，即假设在上插片20上有一个点A，该点A对应于下插片21上存在一个位置相对应的点B，则AB之前的距离即两个插片之间的距离。
相邻插孔16之间的间隔，即相邻两个插孔16的孔心距。
具体的，在一号横梁立板7的端部开设有方形孔22，且方形孔22的水平宽度大于插孔16的宽度；上插片20连接于方形孔22的顶端。
下插片21连接于一号横梁立板7的端部下沿位置。
同一插块17的两个插片均处于该插块17所在一号横梁立板7的表面内。
通过设计上述插块17的具体结构，使得同一插块17的两个插片可以同时插入到立柱板15的两个相邻插孔16内，提高了一号横梁与立柱插接时的稳定性。
同理，插块18也具有上述结构，在装配时，同一插块18的两个插片也可以同时插入到立柱板15的两个相邻插孔16内，提高了二号横梁与立柱插接时的稳定性。
如图7和图8所示，为了提高立柱4的支撑强度，本实施例1还在每个立柱板15的边沿位置分别设有一个立式卷边23。该立式卷边23的形成过程如下：
首先将立柱板15的边部进行卷取操作；然后将立柱板15的卷取部分进行压平操作。通 过上述两个步骤，利于形成上述立式卷边23。
立式卷边23与对应的立柱板15之间形成一定的夹角，便于一号横梁5与立柱4进行插接连接或二号横梁6与立柱4进行插接连接。
通过设计上述水平卷边10、14以及立式卷边23，综合提高了置物架的支撑强度。
如图2所示，当一号横梁5的长度大于二号横梁6的长度时，置物板架2为长方形，此时，由一号横梁5和二号横梁6组成的置物板架2结构强度仍有待于进一步提高。
本实施例1在一号横梁立板7上设有一个凸出于该一号横梁立板表面的水平插孔24，如图3所示。该水平插孔24的成孔工艺可以参照上述插孔16。
如图2所示，置物板架2还包括一个与二号横梁6平行的加强板25。
如图9和图10所示，加强板25包括加强板立板26，在加强板立板26的上端连接有加强板上水平板27，在加强板立板26的下端连接有加强板下水平板28。
同样的，在加强板上水平板27和加强板下水平板28的边部位置设置一个水平卷边29，该水平卷边29的成型工艺与上述水平卷边10、14的成型工艺相同。
通过设置上述水平卷边29，利于提高加强板25的支撑强度。
在加强板立板26的两个端部位置分别设有一个与上述水平插孔相适配的水平插片30，水平插片30的结构与上插片20或下插片21的结构相同。
加强板25均位于两个一号横梁立板7之间。
加强板立板26的两个端部分别与对应端部处的一号横梁立板7之间为插接连接。
通过上述加强板25可以进一步提高置物板架2的支撑强度。
当然，本实施例1中的水平插孔24数量并不局限于上述一个，还可以设置多个水平插孔24，且各个水平插孔24沿该一号横梁立板7的长度方向布置。
相应的，置物板架2包括与上述水平插孔24相等数量的加强板25。
需要说明的是，本实施例1中的立柱4、一号横梁5、二号横梁6以及加强板25均是由铁板加工制成的，在上述铁板加工的基础上通过喷漆得到上述各个部件。
实施例2
本实施例2除以下技术特征与实施例1不同之外，其余技术特征均可参照上述实施例1。
如图11和图12所示，本实施例2中的支撑柱1由多个立柱4依次连接组成。
由多个立柱4组成的支撑柱1高度较高，例如可以安装5个甚至更多置物板架2。
将支撑柱1分成多个立柱4，是为了降低单个支撑柱1的长度，方便运输和储存。
如图13和图14所示，在相邻两个立柱4之间设有立柱连接件31，两个立柱4通过立柱连接件31进行连接，多个立柱4依次连接组成上述支撑柱1。
如图15所示，立柱连接件31的截面呈L形。
该立柱连接件31由两个相互垂直的连接件立板32组成。
在每个连接件立板32上均设有呈上下排列的两个方形孔，即上方形孔33和下方形孔34。
在上方形孔33的底端设有一个方向朝上且与插孔16相适配的上连接件插片35；
在下方形孔34的顶端设有一个方向朝下且与插孔16相适配的下连接件插片36。
通过立柱连接件31实现相邻两个立柱4之间的连接。
当然，无论支撑柱1采用何种结构形式，在支撑柱1的顶端还设置塑料顶盖37，在支撑柱1的底端还设置塑料底座38，防止支撑柱1在使用过程中划伤相关人员或地面。
当然，以上说明仅仅为本发明的较佳实施例，本发明并不限于列举上述实施例，应当说明的是，任何熟悉本领域的技术人员在本说明书的教导下，所做出的所有等同替代、明显变形形式，均落在本说明书的实质范围之内，理应受到本发明的保护。

Claims (10)

  1. 一种置物架，包括四个竖直的支撑柱以及布置于上述四个支撑柱之间且按照上下顺序排列的若干个水平的置物板架，在每个置物板架上方对应放置一个置物板；其特征在于，
    每个支撑柱由一个立柱组成或由至少两个立柱依次连接组成；
    置物板架呈方形，每个置物板架包括两个一号横梁和两个二号横梁，且两个一号横梁以及两个二号横梁分别处于置物板架的一组对边上；
    一号横梁的长度大于或等于二号横梁的长度；
    一号横梁包括一号横梁立板，在一号横梁立板的上端连接有一号横梁上水平板，在一号横梁立板的下端连接有一号横梁下水平板；
    在一号横梁上水平板和一号横梁下水平板的边沿位置分别设有一个水平卷边；
    二号横梁包括二号横梁立板，在二号横梁立板的上端连接有二号横梁上水平板，在二号横梁立板的下端连接有二号横梁下水平板；
    在二号横梁上水平板和二号横梁下水平板的边沿位置分别设有一个水平卷边；
    置物板放置于对应置物板架的一号横梁上水平板和二号横梁上水平板上。
  2. 根据权利要求1所述的一种置物架，其特征在于，所述立柱由两个相互垂直的立柱板组成，且在每个立柱板上分别设有多个呈上下排列的插孔；
    两个立柱板上的插孔数量相同，且插孔的位置一一对应；
    在一号横梁立板的两个端部及二号横梁立板的两个端部分别设有与插孔相适配的插块；
    一号横梁与对应的立柱之间以及二号横梁与对应的立柱之间均为插接连接。
  3. 根据权利要求2所述的一种置物架，其特征在于，在每个立柱板的边沿位置分别设有一个立式卷边，且所述立式卷边与对应的立柱板之间形成一定的夹角。
  4. 根据权利要求2所述的一种置物架，其特征在于，所述插孔为凸出于立柱板表面的竖向穿孔，且同一立柱板上的插孔等间隔布置。
  5. 根据权利要求4所述的一种置物架，其特征在于，所述插孔是在立柱板上进行冲压成型工艺得到的。
  6. 根据权利要求4所述的一种置物架，其特征在于，所述插块包括呈上下排列的两个插片，即上插片和下插片，其中上插片和下插片的方向均朝下；
    上插片与下插片之间的距离与相邻插孔之间的间隔相等。
  7. 根据权利要求6所述的一种置物架，其特征在于，所述一号横梁立板和二号横梁立板的端部均开设有方形孔，且方形孔的水平宽度大于插孔的宽度；
    上插片连接于所述方形孔的顶端；
    下插片连接于一号横梁立板或二号横梁立板的端部下沿位置；
    同一插块的两个插片均处于该插块所在一号横梁立板或二号横梁立板的表面内。
  8. 根据权利要求2或4所述的一种置物架，其特征在于，所述支撑柱由至少两个立柱组成，且相邻两个立柱之间设有立柱连接件并通过所述立柱连接件连接组成。
  9. 根据权利要求8所述的一种置物架，其特征在于，所述立柱连接件的截面呈L形，该立柱连接件由两个相互垂直的连接件立板组成；
    在每个连接件立板上均设有呈上下排列的两个方形孔，即上方形孔和下方形孔；
    在上方形孔的底端设有一个方向朝上且与所述插孔相适配的上连接件插片；
    在下方形孔的顶端设有一个方向朝下且与所述插孔相适配的下连接件插片。
  10. 根据权利要求1所述的一种置物架，其特征在于，所述一号横梁立板上沿该一号横梁立板的长度方向设有至少一个凸出于该一号横梁立板表面的水平插孔；
    所述置物板架还包括与二号横梁平行的加强板，加强板的数量与水平插孔的数量相等；
    加强板包括加强板立板，在加强板立板的上端连接有加强板上水平板，在加强板立板的下端连接有加强板下水平板；
    在加强板上水平板和加强板下水平板的边部位置分别设有一个水平卷边；
    在加强板立板的两个端部位置分别设有一个与上述水平插孔相适配的水平插片；
    所有加强板均位于两个一号横梁立板之间；
    加强板立板的两个端部分别与对应端部处的一号横梁立板之间为插接连接。
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CN204889173U (zh) * 2015-08-26 2015-12-23 东莞东寰塑胶五金制品有限公司 可变形的置物架
CN204978843U (zh) * 2015-08-31 2016-01-20 吴富强 一种新型汽车车架

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