A three-layer silicone elbow pipe with a stable structure

Abstract

The utility model discloses a three-layer silicone elbow pipe of a faucet with a stable structure, including a hose body, wherein the hose body is sequentially provided with a silicone layer, a braided layer and a soft rubber tube layer from the outside to the inside, wherein the silicone layer, the braided layer and the soft rubber tube layer are all hollow cylindrical tube structures, and the soft rubber tube layer is a corrugated tube layer or a flat tube layer. The utility model has a simple structure, replaces the previous metal elbow pipe, and has a low production cost. The silicone layer makes the water outlet hose feel good to hold, improves the anti-slip performance, is not easy to hide dirt, is heat-resistant and durable, is not easy to break due to wear, and has a long service life. The braided layer improves the anti-twisting performance of the water outlet hose, and is not easy to twist under the action of external force. The corrugated tube layer or the flat tube layer makes the water outlet hose easy to bend, which can avoid the problem of water leakage caused by the shedding of the internal layers of the water outlet hose. It is easy to install and has a good use effect.

Description

Technical Field

[0001] The utility model relates to the technical field of bathroom accessories, in particular to a three-layer silicone elbow pipe for a faucet with a stable structure. Background Art

[0002] As people's living standards improve, more and more bathroom products are used. The water outlet hose is a connecting pipe often used in the installation process of bathroom products. The faucet elbow is a kind of water outlet hose, which is mainly used to connect the faucet body of the faucet with the water outlet. The traditional faucet elbow is a metal elbow, but it is not easy to bend, and it is difficult to restore the original shape after bending, which is inconvenient to use. Later, a single-layer silicone faucet elbow appeared, but the production cost is high, it is easy to be twisted under the action of external force, the anti-twisting performance is poor, and the use effect is not good. Therefore, in order to avoid the shortcomings of the prior art, it is necessary to improve the prior art. Utility Model Content

[0003] The utility model aims to overcome the shortcomings and deficiencies in the prior art and provide a three-layer silicone elbow pipe for a faucet which is easy to use and has a stable structure.

[0004] The utility model is realized by the following technical solutions:

[0005] A three-layer silicone elbow for a faucet with a stable structure comprises a hose body, wherein the hose body comprises a silicone layer, a braided layer and a soft rubber tube layer arranged in sequence from the outside to the inside, wherein the silicone layer, the braided layer and the soft rubber tube layer are all hollow circular tubular structures, and the soft rubber tube layer is a corrugated tube layer or a flat tube layer.

[0006] Furthermore, the braided layer is a fiber braided layer.

[0007] Furthermore, the braided layer is a polyester fiber braided layer.

[0008] Furthermore, the thickness of the silicone layer is 0.9 mm to 1.3 mm, the thickness of the braided layer is 0.6 mm to 0.8 mm, and the thickness of the soft rubber tube layer is 0.6 mm to 0.8 mm.

[0009] Furthermore, the soft rubber tube layer is a PE corrugated tube layer.

[0010] Furthermore, the soft rubber tube layer is a PE flat tube layer.

[0011] Furthermore, the silicone layer is a mildew-proof silicone layer.

[0012] Furthermore, two ends of the hose body are respectively connected with a first joint and a second joint, and the inner circumferential wall of the first joint and the inner circumferential wall of the second joint are both provided with internal threads.

[0013] Compared with the prior art, the utility model has a silicone layer, a braided layer and a soft rubber tube layer which are sequentially arranged from the outside to the inside of the hose body, so that the structure of the water outlet hose is simple and the manufacturing cost is low. The silicone layer makes the water outlet hose feel good to hold and improves the anti-slip performance. It is not easy to hide dirt and grime. It is heat-resistant and durable. It is not easy to break due to wear during use and has a long service life. The braided layer improves the anti-twisting performance of the water outlet hose and it is not easy to twist under the action of external force. The soft rubber tube layer makes the water outlet hose easy to bend, which can avoid the problem of water leakage caused by the falling off of the internal layers of the water outlet hose. The utility model is easy to install, with low maintenance cost in the later stage and good use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 This is a schematic diagram of the structure of the three-layer silicone elbow of the faucet with a stable structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the cross-sectional structure of the three-layer silicone elbow of the faucet with a stable structure of the utility model.

[0017] In the figure: 1-hose body; 11-silicone layer; 12-braided layer; 13-soft hose layer; 2-first joint; 3-second joint. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0019] like Figure 1 and Figure 2The utility model is a three-layer silicone elbow with a stable structure of a faucet, comprising a hose body 1, a silicone layer 11, a braided layer 12 and a soft rubber tube layer 13 arranged in sequence from the outside to the inside of the hose body, the silicone layer 11, the braided layer 12 and the soft rubber tube layer 13 are all hollow cylindrical structures, and the soft rubber tube layer 13 is a corrugated tube layer or a flat tube layer. The silicone layer 11, the braided layer 12 and the soft rubber tube layer 13 arranged in sequence from the outside to the inside of the hose body make the structure of the water outlet hose simple and the manufacturing cost low. The silicone layer 11 makes the water outlet hose feel good to hold, improves the anti-slip performance, is not easy to hide dirt, is heat-resistant and durable, is not easy to break due to wear during use, and has a long service life. The braided layer 12 improves the anti-twisting performance of the water outlet hose, and is not easy to twist under the action of external force. The soft rubber tube layer 13 makes the water outlet hose easy to bend, which can avoid the problem of water leakage caused by the shedding of the internal layers of the water outlet hose, and is easy to install, with low maintenance cost in the later stage and good use effect.

[0020] In a specific implementation, the braided layer 12 is a fiber braided layer, which makes the water outlet hose easy to bend and has good anti-twisting performance, and is not easy to be twisted under the action of external force.

[0021] As a specific implementation, the braided layer 12 is a polyester fiber braided layer, which has low manufacturing cost and good anti-twisting performance.

[0022] In a specific implementation, the thickness of the silicone layer 11 is 0.9 mm to 1.3 mm, the thickness of the braided layer 12 is 0.6 mm to 0.8 mm, and the thickness of the soft rubber tube layer 13 is 0.6 mm to 0.8 mm.

[0023] As a specific implementation, the soft rubber tube layer 13 is a PE corrugated tube layer, which has good anti-twisting performance and long service life.

[0024] As another specific implementation, the soft rubber tube layer 13 is a PE soft rubber tube layer, which has good flexibility, is easy to bend and has a long service life.

[0025] As a specific implementation, the silicone layer 11 is a mildew-proof silicone layer, which prevents the water outlet hose from mildew and breeding bacteria, and is safe and hygienic to use.

[0026] The two ends of the hose body 1 are respectively connected with a first joint 2 and a second joint 3. The inner circumferential wall of the first joint 2 and the inner circumferential wall of the second joint 3 are both provided with internal threads to facilitate the installation of the water outlet hose.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A three-layer silicone elbow pipe with a stable structure, characterized by: It comprises a hose body, which comprises a silicone layer, a braided layer and a soft rubber tube layer arranged in sequence from the outside to the inside. The silicone layer, the braided layer and the soft rubber tube layer are all hollow tubular structures, and the soft rubber tube layer is a corrugated tube layer or a flat tube layer.

2. The three-layer silicone elbow with a stable structure for a faucet according to claim 1 is characterized by: The braided layer is a fiber braided layer.

3. The three-layer silicone elbow with a stable structure for a faucet according to claim 1 is characterized by: The braided layer is a polyester fiber braided layer.

4. The three-layer silicone elbow with a stable structure for a faucet according to claim 1 is characterized by: The thickness of the silicone layer is 0.9 mm to 1.3 mm, the thickness of the braided layer is 0.6 mm to 0.8 mm, and the thickness of the soft rubber tube layer is 0.6 mm to 0.8 mm.

5. The three-layer silicone elbow with a stable structure for a faucet according to claim 1 is characterized by: The soft rubber tube layer is a PE corrugated tube layer.

6. The three-layer silicone elbow with a stable structure for a faucet according to claim 1, characterized in that: The soft rubber tube layer is a PE flat tube layer.

7. The three-layer silicone elbow with a stable structure for a faucet according to claim 1 is characterized by: The silicone layer is a mildew-proof silicone layer.

8. The three-layer silicone elbow with a stable structure for a faucet according to claim 1, characterized in that: The two ends of the hose body are respectively connected with a first joint and a second joint, and the inner circumferential wall of the first joint and the inner circumferential wall of the second joint are both provided with internal threads.

Images