Woven hose with plastic wrench

Abstract

The utility model provides a braided hose with a plastic wrench, and belongs to the technical field of pipe fitting connection. The problem that an existing braided hose is inconvenient to connect is solved. The braided hose with the plastic wrench comprises a hose body, connecting units which are connected with the hose body and can be conveniently connected with parts are arranged at the two ends of the hose body, and an auxiliary unit which is in sliding fit with the hose body, is matched with the connecting units and can be conveniently connected with the parts is arranged on the hose body in a sleeving mode. A loose joint unit which is connected with the hose main body and facilitates movable assembly of the connecting unit is arranged at the joint of the connecting unit and the corresponding hose main body. The utility model has the advantage of being convenient to assemble and connect.

Description

Technical Field

[0001] The utility model belongs to the technical field of pipe fitting connection and relates to a braided hose with a plastic spanner. Background Art

[0002] Braided hoses are mainly used for electrical circuit protection and pipe connectors for household faucets, toilets, showers, etc. When a braided hose is damaged, consumers usually buy and replace it themselves. During the assembly process, due to limited bathroom space, human hands cannot rotate and assemble it naturally and quickly, and it is inconvenient for assembly tools to enter, making it inconvenient or difficult to assemble, affecting assembly efficiency. At the same time, when the rotation is not compact, it affects the sealing of the connection. Summary of the invention

[0003] The utility model aims to solve the above problems existing in the prior art and provides a braided hose with a plastic wrench which is easy to install.

[0004] The purpose of the utility model can be achieved through the following technical solutions: a braided hose with a plastic wrench, comprising a hose main body, characterized in that both ends of the hose main body are provided with connecting units connected thereto and convenient for connecting with components, the hose main body is sleeved with an auxiliary unit that slidably cooperates with the connecting unit and facilitates the connection of the connecting unit with the components, and the connection between the connecting unit and the corresponding hose main body is provided with a movable unit that is connected to the hose main body and convenient for the movable assembly of the connecting unit.

[0005] In the above-mentioned braided hose with a plastic wrench, the auxiliary unit is an adjustable wrench, an arc surface is arranged on the end face of the adjustable wrench at the outer edge, and friction lines are arranged on the outer peripheral wall of the adjustable wrench.

[0006] In the above-mentioned braided hose with a plastic wrench, the flexible joint unit is composed of a stretch steel sleeve connected to the hose body and an elongated core arranged in the stretch steel sleeve and slidably matched with the stretch steel sleeve, and one end of the elongated core extends out of the stretch steel sleeve, and the elongated core is connected to the stretch steel sleeve by snap-fitting. The elongated core is located on the outer peripheral wall outside the stretch steel sleeve and is provided with a convex ring portion which protrudes radially outward and snap-fits with the above-mentioned connecting unit.

[0007] In the above-mentioned braided hose with a plastic wrench, the connection unit is a hexagonal cap, and the inner peripheral wall of the hexagonal cap located at the inner end is provided with a limiting ring portion which protrudes radially inward and abuts against the above-mentioned convex ring portion.

[0008] In the above-mentioned braided hose with a plastic wrench, a gasket is arranged on the outer end of the lengthened core, which is snap-fitted with the core and is used to enhance the sealing of the connection.

[0009] Compared with the prior art, the braided hose with plastic wrench has the following advantages:

[0010] 1. Both ends of the hose body are provided with connecting units connected thereto and convenient for connecting with other components. The hose body is sleeved with an auxiliary unit that is slidably matched with the hose body and cooperates with the connecting unit and facilitates the connection of the connecting unit with the components. The connection between the connecting unit and the corresponding hose body is provided with a movable unit that is connected to the hose body and convenient for the movable assembly of the connecting unit. The arrangement of the above structure facilitates its subsequent assembly and replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the braided hose with a plastic wrench.

[0012] In the figure, 1. hose body; 2. adjustable wrench; 3. stretching steel sleeve; 4. extension core; 5. convex ring; 6. hexagonal cap; 7. gasket. DETAILED DESCRIPTION

[0013] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0014] like Figure 1As shown, the braided hose with a plastic wrench comprises a hose main body 1, both ends of which are provided with connecting units connected thereto and convenient for connecting with components, an auxiliary unit is sleeved on the hose main body 1, which is slidably matched with the hose main body 1 and snap-fitted with the connecting unit, and convenient for connecting the connecting unit with the components, and a movable unit is provided at the connection between the connecting unit and the corresponding hose main body 1, which is connected to the hose main body 1 and convenient for the movable assembly of the connecting unit, the auxiliary unit is an adjustable wrench 2, the adjustable wrench 2 can be made of plastic material, and the adjustable wrench 2 can also be made of metal material, the adjustable wrench 2 can be composed of two half shells spliced ​​together, the end face of the adjustable wrench 2 located at the outer edge is provided with an arc surface, the outer peripheral wall of the adjustable wrench 2 is provided with friction patterns, the outer wall of the adjustable wrench 2 can also be provided with a rotating ear, and the adjustable wrench 2 can be provided with a splicing screw at the rotating ear and screw holes, the movable joint unit is composed of a stretching steel sleeve 3 connected to the hose body 1 and an elongated core 4 arranged in the stretching steel sleeve 3 and slidingly matched with it, and one end of which extends out of the stretching steel sleeve 3, and the elongated core 4 is connected to the stretching steel sleeve 3 by snap-fitting, the above-mentioned stretching steel sleeve 3 can be adjusted and stretched in a small range, and the elongated core 4 is located on the outer peripheral wall outside the stretching steel sleeve 3 and is provided with a convex ring portion 5 that protrudes radially outward and is snap-fitted with the above-mentioned connecting unit, the outer peripheral wall of the stretching steel sleeve 3 at the outer end is provided with a convex portion that protrudes radially outward, and the position of the connecting unit is further limited by the convex portion, the connecting unit is a hexagonal nut 6 or other nut, and the hexagonal nut 6 is located on the inner peripheral wall at the inner end and is provided with a limiting ring portion that protrudes radially inward and conflicts with the above-mentioned convex ring portion 5, and grooves for the hexagonal nut 6 to slide into can be opened on the two end surfaces of the above-mentioned movable wrench 2.

[0015] To elaborate further, in order to enhance the sealing of the connection and reduce collision wear, a gasket 7 is provided on the outer end of the extended core 4, which is engaged with the core 4 and is used to enhance the sealing of the connection. The gasket 7 is located outside the outer side of the convex ring portion 5 and fits therewith. An annular groove for embedding the gasket 7 may be provided on the inner peripheral wall of the hexagonal cap 6, thereby enhancing the sealing of the connection. Of course, a sealing ring may also be provided.

[0016] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways, but they will not deviate from the spirit of the present invention or exceed the scope defined by the appended claims.

[0017] Although the terms such as hose body 1, adjustable wrench 2, stretch steel sleeve 3, extended core 4, convex ring 5, hexagonal cap 6, gasket 7 are used more frequently in this article, the possibility of using other terms is not excluded. The use of these terms is only for more convenient description and explanation of the essence of the utility model; interpreting them as any additional restrictions is contrary to the spirit of the utility model.

Claims

1. A braided hose with a plastic wrench, comprising a hose body (1), characterized in that: Both ends of the hose body (1) are provided with connection units connected thereto and convenient for connection with components; the hose body (1) is sleeved with an auxiliary unit which is slidably matched with the hose body and matches the connection unit and convenient for connection of the connection unit with components; the connection between the connection unit and the corresponding hose body (1) is provided with a movable unit which is connected to the hose body (1) and convenient for movable assembly of the connection unit.

2. A braided hose with a plastic wrench according to claim 1, characterized in that: The auxiliary unit is an adjustable wrench (2), an end surface of the adjustable wrench (2) located at the outer edge is provided with an arc surface, and the outer peripheral wall of the adjustable wrench (2) is provided with friction patterns.

3. The braided hose with a plastic wrench according to claim 1, characterized in that: The movable joint unit is composed of a stretching steel sleeve (3) connected to the hose body (1) and an elongated core (4) arranged in the stretching steel sleeve (3) and slidably matched with the stretching steel sleeve (3), and one end of which extends out of the stretching steel sleeve (3), and the elongated core (4) is connected to the stretching steel sleeve (3) by snap-fitting, and the elongated core (4) is provided with a convex ring portion (5) which protrudes radially outward and snap-fits with the above-mentioned connection unit on the outer peripheral wall outside the stretching steel sleeve (3).

4. A braided hose with a plastic wrench according to claim 3, characterized in that: The connecting unit is a hexagonal cap (6), and a limiting ring portion is provided on the inner peripheral wall of the inner end of the hexagonal cap (6), which protrudes radially inward and contacts with the convex ring portion (5).

5. The braided hose with a plastic wrench according to claim 3, characterized in that: The outer end of the lengthened core (4) is provided with a gasket (7) which is engaged with the core and is used to enhance the sealing performance of the connection.

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