Paper Hookah Hose

Abstract

A paper hookah hose includes a bendable tube, a smoking mouth and a connecting tube. The bendable tube is a tubular member made of paper and having at least two layers and a spiral structure. The bendable tube has a section of bellows for bending. The bendable tube may be a full bellows or a combination of a bellows and a straight tube. The smoking mouth and the connecting tube are completely made of traditional pulp.

Claims

1. A paper hookah hose comprising: a bendable tube (10), being a tubular member made of paper and having at least two layers and a spiral structure, and having a section of bellows (11) for bending; a smoking mouth (20), made of traditional pulp, being a tubular member, and connected to an end of the bendable tube (10); and a connecting tube (30), made of traditional pulp, being a tubular member, and connected to another end of the bendable tube (10).

2. The paper hookah hose of claim 1, wherein the bendable tube (10) is a tubular member formed by a two-layer paper strip (40) by means of spiral winding.

3. The paper hookah hose of claim 2, wherein the two-layer paper strip (40) is made by two strips of raw paper (41, 42) which are overlapped, the two strips of raw paper (41, 42) are adhered by an adhesive (43) to form the two-layer paper strip (40), and material of the raw paper (41, 42) is traditional pulp, recycled paper or stone paper.

4. The paper hookah hose of claim 1, wherein the bendable tube (10) is a tubular member formed by a three-layer paper strip (50) by means of spiral winding.

5. The paper hookah hose of claim 4, wherein the three-layer paper strip (50) is made by three strips of raw paper (51, 52, 53) which are overlapped, the two strips of raw paper (51, 52, 53) are adhered by an adhesive (54) to form the three-layer paper strip (50), and material of the raw paper (51, 52, 53) is traditional pulp, recycled paper or stone paper.

6. The paper hookah hose of claim 1, wherein the bendable tube (10) is completely of a bellows (11).

7. The paper hookah hose of claim 1, wherein the bendable tube (10) comprises at least one section of the bellows (11) and a section of straight tube (12) connected to the bellows (11).

8. The paper hookah hose of claim 1, wherein a tail section (21) of the smoking mouth (200 and a tail section (31) of the connecting tube (30) are separately inserted into two ends of the bendable tube (10) and are adhered to the bendable tube (10) by an adhesive.

Description

BRIEF DESCRIPTION OF THE DRAWINGS

[0017] FIG. 1 is a schematic view of an embodiment of the invention;

[0018] FIG. 2 is an exploded view of the embodiment shown in FIG. 1;

[0019] FIG. 3 is a schematic view of another embodiment of the invention;

[0020] FIG. 4 is an exploded view of the embodiment shown in FIG. 3; and

[0021] FIG. 5 is a partially schematic view of the invention, which shows the two-layer structure of the paper tube with a spiral structure;

[0022] FIG. 6 is a cross section of an embodiment of the bendable tube of the invention;

[0023] FIG. 7 is a partially schematic view of the invention, which shows the three-layer structure of the paper tube with a spiral structure; and

[0024] FIG. 8 is a schematic view of the paper hookah hose of the invention in use.

DETAILED DESCRIPTION OF THE INVENTION

[0025] In the description, the positional relations including upper, lower, left and right are based on the direction of the figures if no particular indication.

[0026] Please refer to FIGS. 1 and 2, which are a schematic view and an explode view of the paper hookah hose of the invention.

[0027] An embodiment of the paper hookah hose includes a bendable tube 10, a smoking mouth 20 connected to an end of the bendable tube 10 and a connecting tube 30 connected to the other end of the bendable tube 10. The bendable tube 10, the smoking mouth 20 and the connecting tube 30 are tubular members made of paper. The smoking mouth 20 and the connecting tube 30 are made of traditional pulp and by the molding process. After that, the smoking mouth 20 and the connecting tube 30 are separately connected to two ends of the paper bendable tube 10 to finish the paper hookah hose of the invention. Preferably, tail sections of the smoking mouth 20 and the connecting tube 30 are separately adhered to two ends of the bendable tube 10 by an adhesive. More preferably, a tail section 21 of the smoking mouth 20 and a tail section 31 of the connecting tube 30 are separately inserted into two ends of the bendable tube 10 first, and then are adhered to the bendable tube 10 by an adhesive.

[0028] In the embodiment shown in FIGS. 1 and 2, the bendable tube 10 is completely of a bellows. That is, the whole of the bendable tube 10 is a bendable bellows made by a dedicated machine or device.

[0029] Please refer to FIGS. 3 and 4, which are a schematic view and an exploded view of another embodiment of the invention. In the embodiment, the bendable tube 10A includes at least one section of bellows 11 and a section of straight tube 12 connected with the bellows 11. Multiple bendable tubes 10A are connected to compose a bendable tube 10A which can bent at one or more positions.

[0030] Preferably, the bendable tube 10, 10A has a tube wall with at least two layers. More preferably, a three-layer tube wall is used. FIG. 5 shows a two-layer paper strip structure 40 of the paper tube with a spiral structure. FIG. 7 shows a three-layer paper strip structure of the paper tube with a spiral structure.

[0031] Please refer to FIG. 5. The bendable tube 10, 10A is formed by a two-layer paper strip 40. The two-layer paper strip 40 is made by two strips of raw paper 41, 42 which are overlapped. The two strips of raw paper 41, 42 are adhered by an adhesive 43 to form the two-layer paper strip 40. The material of the raw paper 41, 42 may be traditional pulp, recycled paper or stone paper. Traditional pulp is preferred. The bendable tube 10, 10A is made by spirally winding the two-layer paper strip 40 to form a paper tube with a spiral structure and then forming the bendable tube 10, 10A by means of a dedicated machine or device. Before the adhesive 43 has hardened, the dedicated machine rolls the whole or a part length of the paper tube by the rolling process to form the bellows 11, and then the bellows 11 is pressed and stretched to make the adhesive 43 of its continuous waved folds broken at a turning position P as shown in FIG. 6. The rest of the adhesive 41, 42 for bonding the raw paper 41, 42 completely hardens to make the continuous waved folds of the bellows 11 be shaped with stretchability.

[0032] The above method for manufacturing the bendable tube 10, 10A with the bellows 11 by using the two-layer paper strip 40 is also available to the three-layer paper strip 50 shown in FIG. 7. The difference is that the three-layer paper strip 50 is made by three strips of raw paper 51, 52, 53 which are overlapped. The three strips of raw paper 51, 52, 53 are adhered by an adhesive 54 to form the three-layer paper strip 50. The bendable tube 10, 10A formed by the three-layer paper strip has a three-layer tube wall. The material of the raw paper 51, 52, 53 may be traditional pulp, recycled paper or stone paper. Traditional pulp is preferred.

[0033] Please refer to FIG. 8, which is a schematic view of the paper hookah hose of the invention in use. When using the paper hookah hose of the invention, as general plastic hookah hoses on the market, just plug the connecting tube 30 into the kettle body 60 and it can be used. The connecting tube 30 is removable.

[0034] Replacing the paper hookah hose only needs to unplug the connecting tube 30 and replug a new one.