TWM530296U - Cushion air column device and assembly thereof - Google Patents

Abstract

A cushion air column device, including an outer frame structure, air columns and a joining component set. The outer frame structure surrounds the air columns, and the joining component set is disposed on the outer frame structure. Thereby, the outer frame structure will not restore after being bent or curled, so that the cushion air column device can be used as a bag. An assembly of cushion air column devices is also disclosed, which includes at least two cushion air column devices mentioned above, and the joining component sets of the two cushion air column devices can engage to each other.

Description

Buffer gas column device and assembly thereof

The present invention relates to a cushioning device and assembly, and more particularly to a buffer gas column device and a buffer gas column device assembly.

In the case of packaging agricultural products, in order to avoid damage caused by collisions during transportation, foamed paper, foam nets, etc. are generally inserted into the boxes to cover the agricultural products, thereby mitigating possible external impact. However, the buffering effect of these foamed papers and foam nets is not good, so agricultural products are still susceptible to damage.

In order to improve this problem, some manufacturers have developed a buffer gas column to replace foam paper, foam net and so on. Although the buffer gas column has a better buffering effect, it is not convenient to store the articles in combination with other structures such as boxes; in addition, if a plurality of buffer gas columns are used at the same time, the buffering gas columns are not easy to maintain each other. relative position.

In view of this, how to improve the lack of one of the above is a problem to be solved in the industry.

One of the purposes of the novel creation is to provide a buffer air column device which is convenient The ground is used as a storage bag to store items. Another object of the present novel is to provide a buffered air column assembly that facilitates the use of multiple buffered air column devices.

In order to achieve the above object, a buffer gas column device disclosed in the present invention comprises: an outer frame structure, a plurality of gas columns and a combination set. The outer frame structure has at least one inflation passage; the air columns are connected to each other and surrounded by the outer frame structure, and the air columns each have an air inlet, and the air inlets communicate with the inflation passage; The combination set is disposed on the outer frame structure.

In order to achieve the above object, the present invention further discloses a buffer gas column device assembly comprising at least two buffer gas column devices as described above, and the combination of the combination members of the buffer gas column devices.

Therefore, the buffer gas column device of the present invention can at least provide the following beneficial effects: by the set of the joint members disposed on the outer frame structure, the outer frame structure can be bent or curled without being unfolded, thereby making the article The outer frame structure is covered and accommodated therein; in addition, the joint member group can be combined and fixed by two or more outer frame structures, so that two or more buffer air column devices can be used together.

The above objects, technical features and advantages will be more apparent from the following description.

10‧‧‧Outer frame structure

11‧‧‧Inflatable channel

12‧‧‧ top

13‧‧‧ bottom

14‧‧‧ side

20‧‧‧ gas column

21‧‧‧Air inlet

211‧‧‧ check valve

30‧‧‧Combination group

31‧‧‧ 扣

40‧‧‧Teddy

50‧‧‧ items

100‧‧‧bubble air column device

200‧‧‧bubble air column device assembly

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a plan view showing a buffer gas column device according to a first preferred embodiment of the present invention.

Figure 2 is a perspective view of a buffer gas column device according to a first preferred embodiment of the present invention. intention.

Fig. 3 is a schematic view showing the buffer air column device according to the first preferred embodiment of the present invention in a bent state.

Figure 4 is a schematic cross-sectional view of the AA cut line along the buffer gas column device of Figure 3.

Figure 5 is a plan view showing a buffer gas column assembly according to a second preferred embodiment of the present invention.

Please refer to FIG. 1 and FIG. 2, which are schematic diagrams of a buffer gas column device 100 according to a first preferred embodiment of the present invention. The buffer gas column device 100 can include an outer frame structure 10, a plurality of gas columns 20, and a combination member 30, and the technical contents of the components will be described below.

The frame structure 10 is made of a soft, flexible material, such as plastic, and can be light transmissive. The outer frame structure 10 has an inflation passage 11, a top portion 12, a bottom portion 13 and two side portions 14, the top portion 12 and the bottom portion 13 are opposite and oppositely disposed, and the side portions 14 are formed between the top portion 12 and the bottom portion 13, And the top 12 and the bottom 13 are connected. The inflation channel 11 is disposed on the top portion 12 to provide gas in and out; the inflation channel 11 may also be disposed on the bottom portion 13 (not shown).

The gas columns 20 are connected to each other and side by side in one direction to form a rectangular protective pad. The air columns 20 are surrounded by the outer frame structure 10 and connected to the outer frame structure 10, that is, the air columns 20 are located between the top 12, the bottom portion 13 and the side portions 14 of the outer frame structure 10, The two ends of each of the air columns 20 are connected to the top portion 12 and the bottom portion 13, respectively, and the outermost two air columns 20 are respectively connected to the side portions 14; further, the longitudinal direction of the air column 20 is the same as the length direction of the side portions 14. The gas cylinders 20 each have an air inlet 21 connected to the inflation passage 11 of the top portion 12. Therefore, the gas enters the gas column 20 from the gas passage 11 through the gas inlet 21, causing it to inflate and generate a buffering effect.

In order to prevent the gas in the aerated gas column 20 from being discharged from the gas inlet port 21, it is preferable to provide a check valve 211 on each of the gas inlet ports 21 to prevent the gas from flowing out of the gas column 20 in the reverse direction.

The joint set 30 is disposed on the outer frame structure 10, that is, at least one or all of the top portion 12, the bottom portion 13, and the side portions 14. The coupling member set 30 may include an element that can be coupled to each other, such as a button, a hook, a devil's felt, or a magnet, and can be re-separated after being combined. However, the buckle 31 is exemplified in the present embodiment, but is not limited thereto.

The buttons 31 on the outer frame structure 10 can be coupled to each other. Referring to FIG. 3, the buttons 31 on the side portions 14 are fastened to each other, the buttons 31 on the top portion 12 are fastened to each other, and the buttons 31 on the bottom portion 13 are mutually interlocked. A front view of the buffered air column device 100 after the fastening. At this time, the buffer air column device 100 is kept in a bent or curled state, and is easily stored or carried. Please refer to FIG. 4, which is a cross-sectional view taken along line AA of FIG. 3, and the dotted line portion of the figure is shown as an item 50 to be placed (for example, agricultural products such as yam, radish, etc.), and the gas column 20 can be completely The article 50 is attached so that the article 50 does not slide easily and is protected from external impact.

Referring to FIG. 3, the buffer air column device 100 preferably further includes a rope 40 disposed on the outer frame structure 10. For example, a perforation may be provided at the center of the side portion 14 for the rope. 40 passes through the fixed. By means of the setting of the rope 40, the buffer air column device 100 can be used as a buffer bag for the user to take.

In addition to being used as a storage item, the buffer column apparatus 100 may have other uses, such as those described below.

Please refer to Figure 4, if the item 50 placed is a flashlight, due to the air column 20 Evenly distributed around the flashlight, the light of the flashlight is diverged through the air column 20, so that the buffer air column device 100 can be used as a toy light arrow.

If the size of the buffer air column device 100 is small, the two opposite portions (the two side portions 14 or the top portion 12 and the bottom portion 13) of the outer frame structure 10 are fastened to each other by the joint member group 30 to form a floating hand swim ring.

In addition, the general boots will become softer as the number of uses increases, and the boots will not be able to stand upright without using the long boots. The commonly used shoe rack is a rod-like structure made of plastic or wood, which cannot completely fit the wall of the boot, so the support effect is not good. After the buffer air column device 100 of the present embodiment is crimped and fixed, it can serve as a long shoe frame, and the expanded air column 20 can be attached to the shoe wall to improve the above-mentioned missing. If the buffer air column device 100 is placed in a bag, the bag can be well supported so as not to be softly deformed.

Next, a buffer air column device assembly 200 according to a second preferred embodiment of the present invention will be described. Referring to FIG. 5, the buffer gas column assembly 200 may include at least two buffer gas column devices 100, such as four buffer gas column devices 100, but not limited thereto. The buffer gas column device 100 can be the one disclosed in the first embodiment. The combination set 30 (e.g., the buttons 31) of the buffered air column devices 100 can be coupled to each other such that the buffered air column devices 100 can maintain a fixed relative position.

As such, the buffer air column assembly 200 can provide a larger buffer area, so that it can cover larger items, and can also serve as a picnic mat, a floating board, a back cushion, a seat cushion, and the like.

The above embodiments are only used to exemplify the implementation of the novel creation, and to explain the technical features of the novel creation, and are not intended to limit the protection scope of the novel creation. Any change or equivalence that can be easily accomplished by those skilled in the art is within the scope of this novel creation. The scope of protection of the present invention should be based on the scope of the patent application.

10‧‧‧Outer frame structure

11‧‧‧Inflatable channel

12‧‧‧ top

13‧‧‧ bottom

14‧‧‧ side

20‧‧‧ gas column

21‧‧‧Air inlet

211‧‧‧ check valve

30‧‧‧Combination group

31‧‧‧ 扣

100‧‧‧bubble air column device

Claims (7)

A buffer air column device comprising: an outer frame structure having at least one gas passage; a plurality of gas columns connected to each other and surrounded by the outer frame structure, each of the air columns having an air inlet, the The air port is in communication with the air passage; and a coupling member is disposed on the outer frame structure. The buffer gas column device of claim 1, wherein each of the air inlets has a check valve. The buffer air column device of claim 1, wherein the outer frame structure has a top portion, a bottom portion opposite to the top portion, and both side portions, the two side portions being formed between the top portion and the bottom portion. The buffering gas column device of claim 3, wherein the bonding member set is disposed on at least one of the top portion, the bottom portion, and the two side portions. The buffer air column device according to any one of claims 1 to 4, further comprising a rope, the rope being disposed on the outer frame structure. The buffer air column device of any one of claims 1 to 4, wherein the combination of the fasteners comprises a button, a hook, a devil felt or a magnet. A buffered gas column assembly comprising at least two buffered gas column devices as claimed in claim 1 and wherein the sets of bonding members of the buffered gas column devices are combined.