Rubber hose convenient to quickly assemble

Abstract

The utility model discloses a rubber hose convenient to assemble quickly, which relates to the field of rubber hoses and comprises a rubber hose, fixing grooves are arranged on the outer sides of two ends of the rubber hose, a first fixing ring is arranged on the outer side of the rubber hose, an internal thread groove is arranged on one side of the first fixing ring, and a first mounting ring is arranged on one side of the first fixing ring. A threaded block is arranged on one side of the first mounting ring, the first fixing ring and the first mounting ring are in threaded connection through the threaded block and the internal threaded groove, grooves are formed in the two sides of the first mounting ring, springs are arranged in the grooves, elastic blocks are arranged at one ends of the springs, and a sealing ring is arranged on the other side of the first mounting ring. According to the utility model, the elastic block and the spring are arranged in the mounting ring, so that the rubber hose can be quickly mounted and dismounted, the splicing of the rubber hose can be completed, the required length can be randomly adjusted, and the connecting piece is mounted in a split manner, so that the use is flexible, and the mounting is simple and convenient.

Description

Technical Field

[0001] The utility model relates to the field of rubber hoses, and particularly relates to a rubber hose which is convenient for quick assembly. Background Technique

[0002] A rubber hose is a tubular material made of rubber or synthetic rubber, which has good elasticity, wear resistance and sealing performance. It is widely used in industry, agriculture, construction and daily life, such as transporting liquids, gases, chemical drugs, oil products, etc. Due to its flexibility and bendability, the rubber hose is convenient for installation and use, and can be customized with different sizes and pressure ratings according to needs. In addition, the rubber hose also has good heat resistance and chemical corrosion resistance, and is suitable for a variety of environments and working conditions.

[0003] During the process of using a rubber hose, it is necessary to select the length of the rubber hose. However, during the purchase process, it is very difficult to buy a size that meets one's own needs, and the length of the hose cannot be adjusted after purchase. In the prior art, interfaces can be used for splicing, but the splicing method is not fast enough, and the production of connectors is difficult, resulting in too high costs. Content of the Utility Model

[0004] A rubber hose which is convenient for quick assembly proposed by the utility model solves the existing problems.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A rubber hose which is convenient for quick assembly includes a rubber hose. Fixed grooves are formed on the outer sides of both ends of the rubber hose. A first fixing ring is arranged on the outer side of the rubber hose. An internal thread groove is formed on one side of the first fixing ring. A first mounting ring is arranged on one side of the first fixing ring. A threaded block is arranged on one side of the first mounting ring. The first fixing ring and the first mounting ring are in threaded connection through the threaded block and the internal thread groove. Grooves are formed on both sides of the first mounting ring. Springs are arranged inside the grooves. Elastic blocks are arranged at one ends of the springs. A sealing ring is arranged on the other side of the first mounting ring.

[0007] Preferably, a second mounting ring is arranged on the other side of the sealing ring. A second fixing ring is arranged on the other side of the second mounting ring. The inner side of the second fixing ring is provided with the rubber hose.

[0008] Preferably, convex blocks are symmetrically arranged at both ends of the inner sides of the first fixing ring and the second fixing ring. The convex blocks are arranged inside the fixed grooves.

[0009] Preferably, grooves are symmetrically formed on one side of the second mounting ring. First magnets are arranged inside the grooves. Through grooves are symmetrically formed on both sides of the second mounting ring.

[0010] Preferably, a groove is formed on one side of the second fixing ring, and a second magnet is arranged inside the groove. The second fixing ring and the second mounting ring are magnetically connected through the first magnet and the second magnet.

[0011] Preferably, a circular groove is formed on the inner side of one side of the first mounting ring. The radius of the circular groove is the same as that of the sealing ring, and the thickness of the circular groove is half of that of the sealing ring.

[0012] Preferably, a circular groove is formed on the inner side of one side of the second mounting ring. The radius of the circular groove is the same as that of the sealing ring, and the thickness of the circular groove is half of that of the sealing ring.

[0013] Preferably, the first mounting ring and the second mounting ring are movably connected through the elastic blocks and the through grooves on both sides of the second mounting ring.

[0014] The beneficial effects of the present utility model are as follows:

[0015] 1. By providing elastic blocks and springs inside the mounting ring, rapid installation and disassembly can be carried out, the splicing of the rubber tube can be completed, and the length can be adjusted arbitrarily according to needs.

[0016] 2. By installing the connecting parts in a split manner, the production difficulty can be effectively reduced. Installation is only required when needed, and it is flexible and simple to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of the connection state of the present utility model.

[0018] Figure 2 is an exploded structural diagram of the present utility model.

[0019] Figure 3 is an exploded structural diagram of the present utility model from another perspective.

[0020] Figure 4 is a schematic cross-sectional structural diagram of the connection state of the present utility model.

[0021] Reference numerals in the figures: 1, rubber tube; 2, first fixing ring; 3, first mounting ring; 4, sealing ring; 5, spring; 6, elastic block; 7, second mounting ring; 8, first magnet; 9, second fixing ring; 10, threaded block; 11, second magnet; 12, fixing groove; 13, internal thread groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0023] Refer toFigures 1-4 , a rubber hose that is convenient for quick assembly, includes a rubber tube 1. Fixed grooves 12 are provided on the outer sides of both ends of the rubber tube 1. A first fixing ring 2 is arranged on the outer side of the rubber tube 1. An internal thread groove 13 is provided on one side of the first fixing ring 2. A first mounting ring 3 is arranged on one side of the first fixing ring 2. A threaded block 10 is arranged on one side of the first mounting ring 3. The first fixing ring 2 and the first mounting ring 3 are threadedly connected through the threaded block 10 and the internal thread groove 13. Grooves are provided on both sides of the first mounting ring 3. A spring 5 is arranged inside the grooves. A bullet block 6 is arranged at one end of the spring 5. A sealing ring 4 is arranged on the other side of the first mounting ring 3. Convex blocks are symmetrically arranged at both ends of the inner sides of the first fixing ring 2 and the second fixing ring 9. The convex blocks are arranged inside the fixed grooves 12. When in use, align the convex block at the lower end of the first fixing ring 2 with the fixed groove 12 at the upper end of the rubber tube 1 for fixation. Then, threadedly connect the first mounting ring 3 to the first fixing ring 2. Then, place the sealing ring 4 in the circular groove on one side of the first mounting ring 3.

[0024] Refer to Figure 4 , on the other side of the sealing ring 4, there is a second mounting ring 7. On the other side of the second mounting ring 7, there is a second fixing ring 9. The rubber tube 1 is arranged inside the second fixing ring 9. On one side of the second mounting ring 7, there is a circular groove inside. The radius of the circular groove is the same as that of the sealing ring 4, and the thickness of the circular groove is half of that of the sealing ring 4, which can ensure the sealing stability of the sealing ring 4 at the connection.

[0025] Refer to Figures 2-3 , on both sides of the second mounting ring 7, there are symmetrically arranged grooves. A first magnet 8 is arranged inside the grooves. On both sides of the second mounting ring 7, there are symmetrically arranged through grooves. On one side of the second fixing ring 9, there is a groove. A second magnet 11 is arranged inside the groove. The second fixing ring 9 and the second mounting ring 7 are magnetically connected through the first magnet 8 and the second magnet 11. The second mounting ring 7 is installed on the outer side of the rubber tube 1. Then, magnetically connect the second fixing ring 9 through the two magnets to connect the second fixing ring 9 and the second mounting ring 7.

[0026] Refer to Figures 1-4 , the first mounting ring 3 and the second mounting ring 7 are movably connected through the bullet block 6 and the through grooves on both sides of the second mounting ring 7. When the first mounting ring 3 and the second mounting ring 7 are connected, the bullet block 6 contacts the second mounting ring 7. The second mounting ring 7 presses the bullet block 6, and the bullet block 6 compresses the spring 5, causing the bullet block 6 to contract into the groove of the first mounting ring 3. Then, after the first mounting ring 3 is inserted into the second mounting ring 7, the bullet block 6 pops out in the through groove of the second mounting ring 7 and is firmly fixed. When disassembling, just press the bullet block 6 to compress the spring 5 and make the bullet block contract to the inside of the second mounting ring 7 to take it out.

[0027] Working principle: When in use, align the convex block at the lower end of the first fixing ring 2 with the fixing groove 12 at the upper end of the rubber tube 1 for fixation. Then, thread the first mounting ring 3 onto the first fixing ring 2. Next, place the sealing ring 4 in the circular groove on one side of the first mounting ring 3. Then, magnetically connect the second fixing ring 9 through two magnets and connect the second fixing ring 9 with the second mounting ring 7. When the first mounting ring 3 is connected to the second mounting ring 7, the elastic block 6 contacts the second mounting ring 7, and the second mounting ring 7 presses the elastic block 6, compressing the spring 5 so that the elastic block 6 retracts into the groove of the first mounting ring 3. Then, after the first mounting ring 3 is inserted into the second mounting ring 7, the elastic block 6 pops out in the through groove of the second mounting ring 7 and is firmly fixed. When disassembling, just press the elastic block 6 to compress the spring 5 and make the elastic block retract to the inside of the second mounting ring 7 to take it out.

[0028] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered within the protection scope of the present invention.

Claims

1. A rubber hose that is easy to assemble quickly, comprising a rubber hose (1), characterized in that: The rubber tube (1) is provided with fixing grooves (12) on the outer sides of both ends, and a first fixing ring (2) is provided on the outer side of the rubber tube (1). An internal thread groove (13) is provided on one side of the first fixing ring (2). A first mounting ring (3) is provided on one side of the first fixing ring (2). A thread block (10) is provided on one side of the first mounting ring (3). The first fixing ring (2) and the first mounting ring (3) are threadedly connected through the thread block (10) and the internal thread groove (13). Grooves are provided on both sides of the first mounting ring (3), and a spring (5) is provided inside the groove. A spring block (6) is provided at one end of the spring (5), and a sealing ring (4) is provided on the other side of the first mounting ring (3).

2. A rubber hose that is easy to assemble quickly according to claim 1, characterized in that: A second mounting ring (7) is arranged on the other side of the sealing ring (4), a second fixing ring (9) is arranged on the other side of the second mounting ring (7), and a rubber tube (1) is arranged inside the second fixing ring (9).

3. A rubber hose that is easy to assemble quickly according to claim 1, characterized in that: The first fixing ring (2) and the second fixing ring (9) are symmetrically provided with protrusions at both ends of the inner sides thereof, and the protrusions are arranged on the inner side of the fixing groove (12).

4. A rubber hose that is easy to assemble quickly according to claim 2, characterized in that: A groove is symmetrically provided on one side of the second mounting ring (7), a first magnet (8) is arranged inside the groove, and through grooves are symmetrically provided on both sides of the second mounting ring (7).

5. A rubber hose that is easy to assemble quickly according to claim 4, characterized in that: A groove is provided on one side of the second fixing ring (9), a second magnet (11) is arranged inside the groove, and the second fixing ring (9) and the second mounting ring (7) are magnetically connected via the first magnet (8) and the second magnet (11).

6. A rubber hose that is easy to assemble quickly according to claim 1, characterized in that: A circular groove is provided on the inner side of one side of the first mounting ring (3), the radius of the circular groove is the same as that of the sealing ring (4), and the thickness of the circular groove is half that of the sealing ring (4).

7. A rubber hose that is easy to assemble quickly according to claim 2, characterized in that: A circular groove is provided on the inner side of one side of the second mounting ring (7), the radius of the circular groove is the same as that of the sealing ring (4), and the thickness of the circular groove is half that of the sealing ring (4).

8. The rubber hose that is easy to assemble quickly according to claim 1, characterized in that: The first mounting ring (3) and the second mounting ring (7) are movably connected via the spring block (6) and the through grooves on both sides of the second mounting ring (7).

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