TWM507220U - Shelf structure capable of reducing packaging volume - Google Patents

Description

Shelf structure that reduces packaging volume

This creation is about a shelf structure, especially a shelf structure that reduces the volume of packaging.

According to the conventional combination shelf structure, please refer to FIG. 7 , the shelf 40 includes: a plurality of support rods 41 and a plurality of layers 42 are combined, and the support rods 41 are sequentially concave. A plurality of latching slots 411 are provided, and a plurality of positioning collars 43 are provided in the matching group, and the positioning collars 43 are formed in a tapered shape and combined by two arc-shaped sheets, and are further convexly disposed on the inner edge of the sheet. The engaging rib 431, the layer plate 42 is welded and assembled by a metal strip body, and the corner edges of the layer plate 42 are respectively welded with the wearing collar 421, and are fastened to the positioning collar by the wearing sleeve 421 and the wearing sleeve. In this manner, the positioning collar 43 is assembled on the support rods 41, and the engaging ribs 431 protruding from the inner edge are engaged with the engaging recesses 411 of the support rod 41, and the layers are The plate 42 is respectively engaged with the positioning collar 43 of the support sleeve 41 by the collar 421 of the corner, so that the positioning collar 431 is restrained by the collar 43 and is more closely clamped to the support rod. On the engaging recess 411 of the 41, the layer 42 can be stably assembled on the support rod 41, and by the above structure, the cymbal is configured to form a group for placing the articles. 40 persons shelf structure.

Looking at the above-mentioned conventional structure, it is not difficult to find that there are still some shortcomings, the main reason is as follows: Since the assembly shelf 40 is assembled in the layer 42, the layer 42 needs to be worn by the corner of the layer 421. The sleeve can be fixed to the positioning collar 43 of the support rod 41 by sequentially passing through the support rod 41. After the fixing, the pressing state is formed, so that the positioning collar 43 cannot adjust the position at will, thereby causing the inconvenience of re-adjusting the layer 42 after assembly, and it is no longer possible to additionally install the laminate according to the state of use, which lacks practicality; Furthermore, the layers 42 have the same volume, and the collars 421 are respectively welded to the corners, so that the layers 42 cannot be accommodated when stacked, and the stacking height is increased one by one, which not only causes the packaging on the package. Inconvenience, on the other hand, increases shipping costs and is not economical.

In view of this, the creator has been engaged in the manufacturing development and design experience of related products for many years. After detailed design and careful evaluation, the author has finally achieved a practical and practical creation.

The technical problem to be solved by the present invention is to provide a shelf structure capable of reducing the packaging volume in view of the above-mentioned shortcomings existing in the prior art.

A rack structure capable of reducing packaging material, comprising: at least four supporting tubes, two limiting substrates and a plurality of combined layers, wherein the upper and lower ends of the supporting tubes respectively have a ring groove, and between the two ring grooves The same spacing is sequentially provided with a connecting portion, and the two limiting substrates are respectively provided with a combination sleeve having a tapered column shape at the four corner ends, and the inner sides of the combined sleeves are respectively provided with dodging grooves, and then respectively combined a tangentially extending group of the outer edge of the sleeve is provided with a frame, and a receiving plate is arranged between the frames to form a limiting substrate, and the combined sleeves are respectively arranged on the supporting pipe body through a limiting collar At the annular groove, the four supporting pipe body sleeves are further restrained, and the connecting portions of the four supporting pipe bodies are opposite to each other. The frame of the combined laminated plates is smaller than the peripheral frame of the limiting substrate, and is assembled through the bonding accessories. On the four supporting pipe body, the combined fittings are set in the joint portion of the four supporting pipe bodies, and each has a hook body to provide a cross-span of the combined layer plate, and the above structure is used to form a shelf for reducing the packaging volume. structure.

Compared with the effects of the prior art: (1) When the rack is assembled, the upper and lower ends of the four supporting tubes are fitted with a limited-position substrate, thereby constituting the basic state of the shelf and maintaining the structural stability of the rack. Then, the joint of the supporting pipe body is provided with the combination of the fittings, so that the combined layer plates can be arranged on the joint parts of the supporting pipe body at the horizontal level by means of the fastening, and the utility of the quick assembly is added, and the storage is added. The convenience and stability of the assembly of the frame, and the use of the number and position of the combination of the number of layers can be changed at will, and the utility of the structure is greatly improved.

(2) The combined layer of the shelf is smaller than the limiting substrate, and the inner side of the combined sleeve of the limiting substrate is further provided with a dodging groove, so that the combined layer can be accommodated in the limiting substrate.俾 In order to effectively reduce the structural volume, significantly reduce shipping costs, and thus improve economic efficiency.

[this creation]

10‧‧‧Support tube

11‧‧‧Circle

12‧‧‧Connecting Department

20‧‧‧Limit substrate

21‧‧‧ Combination sleeve

211‧‧‧Dashing through slot

212‧‧‧Reinforcement Department

22‧‧‧Frame

23‧‧‧ 承板

24‧‧‧ Limiting collar

241‧‧‧Snap ribs

30‧‧‧Combination laminate

31‧‧‧Border

32‧‧‧Combined accessories

321‧‧‧

[study]

40‧‧‧Shelf

41‧‧‧Support rod

411‧‧‧With missing slots

42‧‧‧Layer

421‧‧‧ wearing a collar

43‧‧‧ Positioning collar

431‧‧‧Snap ribs

Figure 1: This is a perspective view of the creation.

Figure 2: This is an exploded view of the creation.

Figure 3: This is an exploded view of the packaging state of the creation.

Fig. 4 is a schematic view showing the state of the package stacking of the present creation.

Fig. 5 is a cross-sectional view showing the state of the package stack of the present creation.

Figure 6 is another embodiment of the present creation.

Figure 7: A schematic diagram of the prior art.

In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the following [Simplified Description of the Drawings] for details: First, please refer to the first and second figures, a rack structure capable of reducing the packaging volume, comprising: at least four supporting tubes 10, two limiting substrates 20 and a plurality of combined layers 30, the supporting tubes The upper and lower ends of the 10 have a ring groove 11 respectively, and the connecting portion 12 is sequentially disposed at the same interval between the two ring grooves 11. The two limiting substrates 20 are provided with a combination of cones and columns at the four corner ends. The inner side of the combined sleeve 21 is provided with a dodging groove 211, and the arc of the dodging groove 211 is less than 90 degrees, and the frame 22 is further provided with a tangential extension of the outer edge of the combined sleeve 21, respectively. And the receiving plate 23 is disposed between the frame 22 to form the limiting substrate 20, and the combined sleeves 21 are respectively disposed through the limiting collar 24 at the annular groove 11 of the supporting pipe body 10, thereby further The four supporting tube bodies 10 are sleeved and the connecting portions 12 of the four supporting tubes 10 are opposite to each other. The frame 31 of the combined layer 30 is smaller than the peripheral frame 22 of the limiting substrate 20 and is matched by the coupling member 32. The group is disposed on the four supporting pipe bodies 10, and the combining components 32 are assembled on the four supporting pipe bodies 10 The connecting portion 12 has a hook body 321 for providing a span of the combined laminate 30, respectively.

The structure of the structure and the state of actual use, as shown in Figures 1 and 2, the two limiting substrates 20 are respectively assembled on the four supporting pipe bodies 10 by the combination sleeve 21 and the limiting collar 24, The limiting collars 24 are in the shape of a cone and are formed by two bodies, and the inner ring corresponding to the annular groove 11 is provided with engaging ribs 241, thereby limiting the limiting collar 24 to the supporting tube. On the ring groove 11 of the upper and lower ends of the body 10, the second limiting substrate 20 is sequentially sleeved on the limiting collar 24 of the four supporting tube body 10 by the combining sleeve 21, thereby mounting the second limiting substrate 20 on the second limiting substrate 20 The bottom and the top of the four supporting pipe bodies 10 form a bottom portion and a top portion, thereby restricting the basic state of the rack, and then a plurality of joint fittings 32 are sequentially arranged in the joint portion 12 of the four supporting pipe bodies 10 to make the four supporting pipe bodies At the relative horizontal position of 10, a joint fitting 32 is provided, and finally, the combined layer 30 is spanned over the joint fitting 32 between the four support tubes 10 to complete the combination of the racks.

In addition, when the structure is packaged and stored, please refer to the figures 3, 4, and 5, since the frame 22 of the limiting substrate 20 is formed by tangential extension of the outer edge of the combined sleeve 21, so that the limiting substrate is formed. The area of 20 is larger than the range defined by the four supporting tubes 10, and the volume of the frame 31 of the combined layer 30 is smaller than the area of the limiting substrate 20, and the combined layer 30 is combined with the fitting 32 for the four supporting tubes. The frame 31 of the combination layer 30 is limited to the inner side of the four supporting tubes 10, so that the volume of the combined layer 30 is smaller than the range of the frame 22 of the limiting substrate 20, and the combined sleeve 21 of the limiting substrate 20 is further A dodging slot 211 is further provided for the corner of the combined layer 30 to be completely accommodated in the frame 22 of the limiting substrate 20, thereby greatly reducing the volume of the rack after packaging. Save on shipping costs and improve economic efficiency.

In addition, the combination sleeve 21 of the limiting substrate 20 is connected to the tapered end to engage the reinforcing portion 212, and please refer to FIG. 6 at the same time, to prevent the combined sleeve 21 from being sleeved on the limiting collar 24 and the supporting tube. When the body 10 is assembled, it is stretched and deformed to increase the strength and stability of the structural assembly.

According to the structure of the above specific embodiment, the following benefits can be obtained: (1) when the rack is assembled, the upper support tube 10 and the lower end are fitted with the limited-position substrate 20, thereby forming a basic aspect of the shelf. And maintaining the structural stability of the rack, and then the joint portion 12 of the support pipe body 10 is provided with the assembly of the joint fittings 32, so that the combined layer plate 30 can be set to the relative level of the support pipe body 10 one by one by means of fastening. The combination of the parts 32 has the practicality of quick assembly, increases the convenience and stability of the rack assembly, and has the function of randomly changing the number and position of the combined layer 30, and greatly improving the practical use of the structure.

(2) The volume of the combined layer 30 of the shelf is smaller than the limiting substrate 20, and the inside of the combined sleeve 21 of the limiting substrate 20 is further provided with a dodging slot 211, so that the combined layer 30 can be completed. In the limiting substrate 20, the crucible is used to effectively reduce the structural volume, and the transportation cost is greatly reduced. And those who improve economic efficiency.

In summary, this creation has indeed achieved a breakthrough structural design, with improved creative content, while at the same time achieving industrial use and progress, and this creation has not been seen in any publication, but also novel, when In accordance with the provisions of the relevant laws and regulations of the Patent Law, the application for the creation of a patent shall be filed according to law, and the examination of the member of the Bureau shall be granted a legal patent right.

Only the above-mentioned ones are only preferred embodiments of the present invention, and the scope of the implementation of the creation cannot be limited by them; that is, the equal changes and modifications made by the applicants in accordance with the scope of the patent application for this creation should still belong to the creation. Within the scope of the patent.

10‧‧‧Support tube

11‧‧‧Circle

12‧‧‧Connecting Department

20‧‧‧Limit substrate

21‧‧‧ Combination sleeve

211‧‧‧Dashing through slot

212‧‧‧Reinforcement Department

22‧‧‧Frame

23‧‧‧ 承板

24‧‧‧ Limiting collar

241‧‧‧Snap ribs

30‧‧‧Combination laminate

31‧‧‧Border

32‧‧‧Combined accessories

321‧‧‧

Claims (4)

The utility model relates to a shelf structure capable of reducing packaging material, comprising: at least four supporting pipe bodies, wherein the upper and lower ends of the supporting pipe body respectively have a ring groove, and the connecting portions are sequentially arranged at the same spacing between the two ring grooves; The limiting substrate, the two limiting substrate is provided with a combined sleeve in the shape of a cone column at the four corner ends, and the inner side of the combined sleeve is respectively provided with a dodging groove, and then the outer edge of the combined sleeve The tangential extension group is provided with a frame, and a receiving plate is arranged between the frames to form a limiting substrate, and the combined sleeves are respectively arranged in a ring groove of the supporting pipe body through a limiting collar, and then The four supporting pipe body sleeves are restrained, and the connecting portions of the four supporting pipe bodies are opposite to each other; and the plurality of combined layer plates are smaller than the frame of the limiting substrate, and are assembled through the bonding accessories. The four supporting tubular bodies are further disposed on the connecting portions of the four supporting tubular bodies, and each has a hook body to provide a span of the combined laminate. The rack structure capable of reducing the packaging volume according to the first aspect of the patent application, wherein the limiting collar is in the shape of a cone and is formed by two pieces, and the inner side of the body is provided with a corresponding ring groove. Ribs. According to the scope of claim 1, the shelf structure for reducing the packaging volume, wherein the flashing of the combination sleeve is less than 90 degrees. The rack structure capable of reducing the packaging volume according to the first or third aspect of the patent application, wherein the combination sleeve of the limiting substrate is attached to the tapered end to engage the reinforcing portion.