Pipe coiler capable of automatically collecting pipes

Abstract

The utility model discloses a pipe coiler capable of automatically collecting pipes, and belongs to the technical field of pipe coilers, and the technical scheme is characterized in that the pipe coiler comprises an outer shell and a rear cover plate, a pipe outlet is formed in the outer shell, a positioning gasket is fixedly connected to the outer side of the rear cover plate, a water inlet connector is arranged on the positioning gasket, and one end of a valve body is rotationally connected with the water inlet connector; the other end of the valve body is rotationally connected with a pipe collecting disc and a mandrel, an avoiding opening is formed in the pipe collecting disc, a water pipe connector is arranged on the valve body, the water pipe connector penetrates out of the avoiding opening and is connected with a hose, the hose penetrates out of the pipe outlet and is wound on the pipe collecting disc, the other end of the pipe collecting disc is fixedly connected with a coil spring box, and a coil spring is arranged in the coil spring box. One end of the coil spring is fixed to the mandrel, the other end of the coil spring is fixed to the coil spring box, a half-circle ratchet wheel is arranged on the coil spring box, a tension spring seat and a pawl seat are arranged on the outer shell, a pawl is rotationally arranged on the pawl seat, one end of the tension spring is connected with the tension spring seat, and the other end of the pawl makes contact with the half-circle ratchet wheel.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of coiler, especially relates to a coiler of automatic pipe collection. BACKGROUND

[0002] At present, the hose is used in various production assembly workshops, repair workshops, automobile beauty shops and automobile 4S shops, if the hose is randomly stacked on the ground, the hose can be knotted and cannot be used, and the working efficiency is seriously affected, so the operator needs the coiler to store the hose.

[0003] The utility model discloses a kind of coiler, including shell structure, for winding pipe piece Winding mechanism and shower head mechanism, further including for the power hand drive mechanism of winding pipe to pipe piece, the hand drive mechanism is connected with winding mechanism;Further including switch mechanism arranged on handle, including for being connected with switch support and switch rotating assembly of water guide component.This utility model provides a kind of coiler, simple structure, winding is carried out by hand, safety is good, and greatly improve service life.

[0004] But the above technical scheme has the following defects: manual winding is needed when collecting pipe, time-consuming and laborious. UTILITY MODEL CONTENTS

[0005] The utility model aims at the above problems existing in prior art, and proposes a kind of coiler of automatic pipe collection, and the problem to be solved by the utility model is: how to improve work efficiency, facilitate use.

[0006] The above technical purpose of the utility model can be realized by the following technical scheme:

[0007] A kind of coiler of automatic pipe collection, including outer shell and back cover plate, pipe outlet is set on the outer shell, the middle position outside of back cover plate is fixedly connected with positioning washer, water inlet connector is equipped on positioning washer, one end of valve body is rotatably connected with water inlet connector, the other end of valve body is rotatably connected with pipe collection disc and mandrel, pipe collection disc is set with avoiding port, water pipe connector is set on valve body, water pipe connector is from avoiding port and is connected with hose, hose is from pipe outlet, hose is wound on pipe collection disc, the other end of pipe collection disc is fixedly connected with spring box, spring box is set with spring, one end of spring is fixed on mandrel, the other end is fixed on spring box, half circle ratchet is equipped on spring box, pull spring seat and pawl seat are set on outer shell, pawl is rotatably set on pawl seat, one end of pawl is provided with pull spring, one end of pull spring is connected with pull spring seat, the other end of pawl is in contact with half circle ratchet.

[0008] In the above-mentioned automatic tubing coiler, the tubing coil consists of a side cover and a spring cover. The side cover has a through hole, and the spring cover has a limit post and a protrusion. The limit post is connected to the through hole, and the side cover and the protrusion are fixedly connected.

[0009] In the aforementioned automatic tubing coiler, a positioning buckle is fixedly installed on the outer casing, and the positioning buckle is fixedly connected to the spindle.

[0010] In the aforementioned automatic tube coiler, the outer casing is provided with a tension spring seat and a ratchet seat, and one side has a through hole.

[0011] In the aforementioned automatic pipe coiler, the valve body is provided with a stepped portion, and the side cover is fixed on the stepped portion.

[0012] In summary, this application includes at least one of the following beneficial technical effects:

[0013] The hose is pulled out and retracted through the outlet on the outer casing. Initially, the hose is wound around the retractor to prevent tangling. During use, pulling the hose causes the retractor to rotate and extend the hose. At this time, the coil spring begins to store potential energy. Because the pawl is in contact with the half-turn ratchet, the retractor rotates in one direction, preventing the hose from springing back. When the hose is pulled again, the pawl disengages from the half-turn ratchet, and the coil spring releases its potential energy, causing the retractor to reset and automatically retract the hose. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this application;

[0015] Figure 2 This is an exploded view of this application;

[0016] Figure 3 This is a side view of this application.

[0017] Figure 4 for Figure 3 A cross-sectional view at point AA.

[0018] Figure 5 for Figure 3 A cross-sectional view at point BB.

[0019] Reference numerals: 1. Outer shell; 2. Rear cover; 3. Outlet port; 4. Positioning gasket; 5. Inlet connector; 6. Valve body; 7. Retractor coil; 8. Spindle; 10. Positioning buckle; 70. Side cover; 71. Spring cover; 72. Clearance opening; 81. Spring box; 82. Spring; 90. Half-turn ratchet; 91. Pawl; 92. Tension spring seat; 93. Pawl seat; 94. Tension spring; 100. Flexible hose; 701. Through hole one; 702. Through hole two; 711. Limiting post; 712. Protrusion. Detailed Implementation

[0020] The following specific examples illustrate the implementation of this application. Those skilled in the art can easily understand other advantages and effects of this application from the content disclosed in this specification. This application can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this application. It should be noted that, unless otherwise specified, the following embodiments and features in the embodiments can be combined with each other.

[0021] It should be noted that the illustrations provided in the following embodiments are only schematic representations of the basic concept of this application. The illustrations only show the components related to this application and are not drawn according to the number, shape and size of the components in actual implementation. In actual implementation, the form, quantity and proportion of each component can be changed at will, and the layout of the components may also be more complex.

[0022] The specific embodiments of this application will be further described below with reference to the accompanying drawings.

[0023] This application discloses an automatic tubing coiler, such as... Figure 1 As shown, the device includes an outer shell 1 and a rear cover plate 2. The outer shell 1 has an outlet 3. A positioning gasket 4 is fixedly connected to the outer side of the middle position of the rear cover plate 2. More specifically, the fixing method is bolt connection for easy disassembly. The positioning gasket 4 is provided with a water inlet connector 5. One end of the valve body 6 is rotatably connected to the water inlet connector 5. Because it is fixed by the positioning gasket 4, the water inlet connector 5 will not rotate as the hose 100 is pulled out, thus enabling smooth water intake.

[0024] like Figure 2 As shown, the other end of the valve body 6 is rotatably connected to a take-up plate 7 and a spindle 8. The take-up plate 7 has a clearance opening 72. The valve body 6 is provided with a water pipe connector 11. The water pipe connector 11 passes through the clearance opening 72 and is connected to the hose 100. The hose 100 passes through the outlet 3 and is wound around the take-up plate 7. In this way, the valve body 6, the take-up plate 7, the water pipe connector 11, and the hose 100 are all fixed to each other and can rotate together.

[0025] like Figure 4As shown, the other end of the pipe collecting disc 7 is fixedly connected with a coil spring box 81, and further, the fixedly connected mode is bolted connection, so as to facilitate disassembly, the coil spring box 81 is provided with a coil spring 82, one end of the coil spring 82 is fixed on the mandrel 8, the other end is fixed on the coil spring box 81, the coil spring box 81 is provided with a half circle ratchet 90, the outer shell 1 is provided with a tension spring seat 92 and a pawl seat 93, the pawl seat 93 is rotatably provided with a pawl 91, one end of the pawl 91 is provided with a tension spring 94, one end of the tension spring 94 is connected with the tension spring seat 92, the other end of the pawl 91 is in contact with the half circle ratchet 90, such design completes locking through the contact between the pawl 91 and the half circle ratchet 90, so as to enable the pipe collecting disc 7 to rotate in one direction, so as to enable the coil spring 82 to store potential energy, and enable the hose 100 to be pulled out and not to be automatically retracted, when the hose 100 continues to be pulled out, the pawl 91 is separated from the half circle ratchet 90, the pipe collecting disc 7 is reset under the action of the coil spring 82, the hose 100 is automatically retracted, since one end of the pawl 91 is provided with the tension spring 94, the pawl 91 is also reset after the pipe collecting disc 7 is reset, so as to realize the function of automatic pipe collecting, and save more labor.

[0026] As shown in the figure, Figure 2 The pipe collecting disc 7 is composed of a side cover 70 and a coil spring cover 71, the side cover 70 is provided with a through hole 701, the coil spring cover 71 is provided with a limiting column 711 and a protruding part 712, the limiting column 711 is connected with the through hole 701, and the side cover 70 is connected with the protruding part 712 through thread connection, such design can make the connection between the side cover 70 and the coil spring cover 71 more firm, the limiting column 711 and the through hole 701 are connected to form a limiting space, so as to limit the hose 100, and enable the hose 100 not to be separated from the water pipe joint 11 in the process of long time use, and improve the stability of use.

[0027] As shown in the figure, Figure 5 The outer shell 1 is fixedly provided with a positioning buckle 10, the positioning buckle 10 is fixedly connected with the mandrel 8, such design can enable the mandrel 8 to be fixed and not to rotate, so as to enable the coil spring 82 to be tightened and store potential energy.

[0028] The outer shell 1 is provided with a tension spring seat 92 and a pawl seat 93, one side of the tension spring seat 92 and the pawl seat 93 is provided with a through hole 702, such design can enable the whole to be not disassembled after failure, and can be inserted through the through hole 702 by using external tools to exert pressure on the tension spring 94, so as to separate the pawl 91 connected with the tension spring 94 from the half circle ratchet 90, thereby enabling the pipe collecting disc 7 to be reset under the action of the coil spring 82, and the hose 100 to be automatically retracted, specifically, the external tools can be a screwdriver or a metal rod and the like long strip-shaped object.

[0029] The valve body 6 is provided with a step part 61, the side cover 70 is fixed on the step part 61, so as to play a limiting role, enable the side cover 70 and the valve body 6 to be more firmly attached, and also enable the overall structure to be more compact.

[0030] In use, water is fed into the water inlet joint 5, flows through the valve body 6 and the water pipe joint 11, and flows into the hose 100. The operator pulls out the hose 100 from the pipe outlet 3, and the hose receiving disc 7 rotates under force to send out the hose 100. At this time, the coil spring 82 starts to store potential energy. Since the pawl 91 and the half-circle ratchet 90 are in contact, the hose receiving disc 7 rotates in one direction, so that the hose 100 cannot bounce back, thereby fixing the length for operation. When the operation is completed and the hose 100 is ready to be retracted, the hose 100 is pulled again. Since the half-circle ratchet 90, when the pawl 91 is out of contact with the half-circle ratchet 90, the coil spring releases the potential energy, so that the hose receiving disc 7 is reset to automatically retract the hose 100.

[0031] The specific embodiments described herein are merely illustrative of the spirit of the present application; those skilled in the art to which the present application belongs can make various modifications or supplements to the described specific embodiments or replace them with similar ways, but will not deviate from the spirit of the present application or exceed the scope defined by the appended claims.

Claims

1. A self-closing coil container comprising an outer housing (1) and a back cover plate (2), characterized in that: The outer shell (1) is provided with an outlet (3), the rear cover plate (2) is fixedly connected with a positioning gasket (4) at the middle position outside, the positioning gasket (4) is provided with a water inlet connector (5), one end of a valve body (6) is rotatably connected with the water inlet connector (5), the other end of the valve body (6) is rotatably connected with a pipe collecting disc (7) and a mandrel (8), the pipe collecting disc (7) is provided with an avoiding opening (72), the valve body (6) is provided with a water pipe connector (11), the water pipe connector (11) passes through the avoiding opening (72) and is connected with a hose (100), the hose (100) passes through the outlet (3), the hose (100) is wound on the pipe collecting disc (7), the other end of the pipe collecting disc (7) is fixedly connected with a spring winding box (81), the spring winding box (81) is provided with a spring (82), one end of the spring (82) is fixed on the mandrel (8), the other end of the spring (82) is fixed on the spring winding box (81), the spring winding box (81) is provided with a half circle ratchet (90), the outer shell (1) is provided with a tension spring seat (92) and a pawl seat (93), the pawl seat (93) is rotatably provided with a pawl (91), one end of the pawl (91) is provided with a tension spring (94), one end of the tension spring (94) is connected with the tension spring seat (92), the other end of the pawl (91) is in contact with the half circle ratchet (90).

2. An automatic take-up coiler according to claim 1, characterized in that: The pipe collecting disc (7) is composed of a side cover (70) and a spring winding cover (71), the side cover (70) is provided with a through hole (701), the spring winding cover (71) is provided with a limiting column (711) and a convex part (712), the limiting column (711) is connected with the through hole (701), and the side cover (70) is fixedly connected with the convex part (712).

3. An automatic take-up coiler according to claim 1, wherein: The outer shell (1) is fixedly provided with a positioning buckle (10), and the positioning buckle (10) is fixedly connected with the mandrel (8).

4. The automatic pipe collecting disc coil ware of claim 1, characterized in that: The outer shell (1) is provided with a tension spring seat (92) and a pawl seat (93), and one side of the pawl seat (93) is provided with a through hole (702).

5. An automatic take-up coiler according to claim 2, wherein: The valve body (6) is provided with a stepped part (61), and the side cover (70) is fixed on the stepped part (61).

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