Connecting structure for winding raincoat in helmet

Abstract

The utility model discloses a connecting structure for rolling up a raincoat in a helmet, which comprises a helmet main body, a raincoat, a baffle plate and a rolling-up mechanism, a storage cavity is arranged in the helmet main body, a storage opening is arranged on the rear side of the helmet main body and is communicated with the storage cavity, the raincoat is rotatably rolled up in the storage cavity through the rolling-up mechanism, and the storage cavity is communicated with the storage opening. And the winding mechanism is rotationally connected into the storage cavity, and the baffle is arranged in the storage opening in a clamped mode and used for shielding the storage cavity. The utility model belongs to the technical field of articles for daily use, and particularly relates to a connecting structure for rolling up a raincoat in a helmet, which aims at the detachable connection of the raincoat stored in the helmet, improves the connection mode of the helmet and the raincoat, and is convenient for the disassembly, assembly and replacement of the raincoat.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of daily necessities, especially relates to the connecting structure for the raincoat rolled up in the inside of the helmet. BACKGROUND

[0002] The driver of non-motor vehicle needs to wear helmet and raincoat at the same time in rainy day. When riding daily, the driver needs to carry helmet and raincoat at the same time, which reduces the storage space of the vehicle.

[0003] The existing helmet capable of hiding raincoat is of one-piece structure, which is inconvenient to disassemble, and after the raincoat is damaged, it is difficult to replace the raincoat, thereby affecting normal use. INVENTION CONTENTS

[0004] The utility model solves the technical problem of detachable connection of raincoat storage in helmet, improves the connection mode of helmet and raincoat, and facilitates the disassembly and replacement of raincoat.

[0005] In order to solve the above technical problems, the utility model adopts the following technical scheme: the connecting structure for the raincoat rolled up in the inside of the helmet, including the helmet main body, the storage cavity is opened in the inside of the helmet main body, the storage port is opened in the rear side of the helmet main body, the storage port is communicated with the storage cavity, further including the raincoat, the baffle and the rolling mechanism, the raincoat is rolled up in the storage cavity through the rolling mechanism, the rolling mechanism is rotatably connected in the storage cavity, the baffle is clamped in the storage port and used for shielding the storage cavity.

[0006] Further, the rolling mechanism includes a convex shaft and a connecting assembly, the convex shaft is rotatably connected at the middle of the inner side of the storage cavity, and the connecting assembly is rotatably connected in the storage cavity through the convex shaft.

[0007] Further, the connecting assembly includes a rolling sleeve and a connecting disc, one end of the rolling sleeve is fixedly sleeved on the outer wall of the convex shaft, the connecting disc is fixedly connected to the other end of the rolling sleeve, and is rotatably clamped and connected with the outer wall of the helmet main body.

[0008] Further, a limiting column is arranged at the center of the end of the connecting disc away from the rolling sleeve, a screw hole is formed at the center of the limiting column, through holes are formed on the two sides of the end face of the connecting disc, the through holes are symmetrically arranged with the limiting column as the center, and a limiting ring is sleeved on the outer wall of the limiting column.

[0009] Further, a connecting rope is detachably arranged between the limiting ring and the raincoat, the connecting rope extends through the through hole into the storage cavity and is connected with the head of the raincoat.

[0010] Further, the connecting disc is movably connected with a winding knob away from one end of the winding sleeve, a connecting hole is formed in the center of the winding knob, the winding knob is fixedly connected with the connecting disc through a bolt penetrating the connecting hole, and the bolt is in threaded connection with the screw hole.

[0011] With the above structure, the beneficial effects of the utility model are as follows: for the integrated helmet and raincoat connecting structure capable of accommodating the raincoat, the symmetrical ropes are wound in a spiral shape through the rotation of the connecting mechanism, providing tension for raincoat storage, and facilitating the winding of the raincoat in the storage cavity.

[0012] And through the active connection of the limiting ring, the two side ropes and the head of the raincoat, the raincoat is convenient to disassemble and replace. DRAWINGS

[0013] The drawings are used to provide a further understanding of the utility model, and constitute a part of the specification, and are used together with the embodiments of the utility model to explain the utility model, and do not constitute a limitation on the utility model.

[0014] Figure 1 The utility model provides an explosion map for winding raincoat in the helmet;

[0015] Figure 2 The utility model provides a limiting ring structure schematic view of the connecting structure for winding raincoat in the helmet;

[0016] Figure 3 The utility model provides an explosion map of the connecting mechanism of the connecting structure for winding raincoat in the helmet;

[0017] Figure 4 The utility model provides a limiting ring and raincoat connecting structure schematic view of the connecting structure for winding raincoat in the helmet;

[0018] Figure 5 The utility model provides a half sectional view of the helmet main body of the connecting structure for winding raincoat in the helmet;

[0019] Figure 6 The utility model provides an enlarged view of A part of Figure 5 .

[0020] In the drawings: 1, helmet main body, 2, storage cavity, 3, storage port, 4, raincoat, 5, baffle, 6, winding mechanism, 7, convex shaft, 8, connecting assembly, 9, winding sleeve, 10, connecting disc, 11, limiting column, 12, screw hole, 13, through hole, 14, limiting ring, 15, connecting rope, 16, winding knob, 17, connecting hole, 18, bolt. DETAILED DESCRIPTION

[0021] As Figures 1-6As shown, the connection structure for rolling up a raincoat inside a helmet includes a helmet body 1, a storage cavity 2 inside the helmet body 1, and a storage opening 3 on the rear side of the helmet body 1, which is connected to the storage cavity 2. It also includes a raincoat 4, a baffle 5, and a rolling mechanism 6. The raincoat 4 is rolled up into the storage cavity 2 by rotating the rolling mechanism 6. The rolling mechanism 6 is rotatably connected to the storage cavity 2. The baffle 5 is snapped into the storage opening 3 to cover the storage cavity 2. The baffle 5 is removed, and the raincoat 4 is connected to the rolling mechanism 6 through the storage opening 3. By rotating the rolling mechanism 6, the raincoat 4 is rolled up into the storage cavity 2, realizing an integrated structure of the raincoat 4 and the helmet.

[0022] like Figures 2-6 As shown, in order to achieve the detachable connection of the raincoat 4 and to store the raincoat 4 in the storage cavity 2 by rotation, the winding mechanism 6 includes a convex shaft 7 and a connecting component 8. The convex shaft 7 is rotatably connected to the middle of the inner side of the storage cavity 2, and the connecting component 8 is rotatably connected to the storage cavity 2 through the convex shaft 7. The connecting component 8 includes a winding sleeve 9 and a connecting plate 10. One end of the winding sleeve 9 is fixedly sleeved on the outer wall of the convex shaft 7, and the connecting plate 10 is fixedly connected to the other end of the winding sleeve 9 and is rotatably snapped to the outer wall of the helmet body 1. The winding sleeve 9 rotates around the convex shaft 7 as the center point and is rotatably connected to the helmet shell through the connecting plate 10.

[0023] A limiting post 11 is provided at the center of the end of the connecting disc 10 away from the winding sleeve 9. A screw hole 12 is opened at the center of the limiting post 11. Through holes 13 are opened on both sides of the end face of the connecting disc 10. The through holes 13 are symmetrically distributed with the limiting post 11 as the center. A limiting ring 14 is sleeved on the outer wall of the limiting post 11. A connecting rope 15 is detachably provided between the limiting ring 14 and the raincoat 4. The connecting rope 15 extends through the through hole 13 into the storage cavity 2 and is connected to the head of the raincoat 4. The limiting ring 14 is limited by the limiting post 11. The connecting rope 15 is connected to both sides of the limiting ring 14, extends through the through hole 13 into the storage cavity 2, and is exposed from the storage opening 3. It is fastened to the raincoat 4 to facilitate the disassembly, assembly, and replacement of the raincoat 4.

[0024] A winding knob 16 is movably connected to the end of the connecting disc 10 away from the winding sleeve 9. A connecting hole 17 is opened in the center of the winding knob 16. The winding knob 16 is fixedly connected to the connecting disc 10 through the connecting hole 17 by a bolt 18. The bolt 18 is threadedly connected to the screw hole 12. The winding knob 16 is fastened to the connecting disc 10 by the bolt 18, which fixes the position of the limiting ring 14 and rotates synchronously with the connecting disc 10 and the winding sleeve 9.

[0025] In actual use, in the initial state, the connecting mechanism rolls up the raincoat 4 and places it in the storage cavity 2. Open the baffle 5, turn the rolling knob 16 counterclockwise, and at the same time pull down the raincoat 4 to unfold the raincoat 4.

[0026] When the raincoat 4 is replaced, the raincoat 4 is continuously pulled downwards to expose the connecting rope 15, the connecting rope 15 tied to the head of the raincoat 4 is untied, and the raincoat 4 is disassembled and replaced;

[0027] When the raincoat 4 is rolled up, the rolling knob 16 is rotated to synchronously rotate the rolling sleeve 9, the connecting disc 10 and the connecting rope 15, and the symmetrical connecting rope 15 is spirally wound on the outer wall of the rolling sleeve 9 with the rolling sleeve 9 as the center, the head of the raincoat 4 is pulled to rotate, the raincoat 4 is spirally wound on the outer circumferential side of the rolling sleeve 9, and the raincoat 4 is rolled up.

[0028] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents. In general, if those skilled in the art are inspired by it, without departing from the creative purpose of the utility model, similar structure modes and embodiments are not creatively designed without departing from the utility model, which should belong to the protection scope of the utility model.

Claims

1. A connecting structure for rolling up a raincoat (4) inside a helmet, comprising a helmet body (1), a receiving cavity (2) is opened inside the helmet body (1), a receiving opening (3) is opened at the back side of the helmet body (1), and the receiving opening (3) is communicated with the receiving cavity (2), characterized in that: Also include raincoat (4), baffle (5) and winding mechanism (6), the raincoat (4) is rotated and wound in the storage cavity (2) by winding mechanism (6), the winding mechanism (6) is rotatably connected in the storage cavity (2), the baffle (5) is clamped in the storage port (3), is used for shielding storage cavity (2).

2. The connection structure for rolling up a raincoat (4) inside a helmet according to claim 1, characterized in that: The winding mechanism (6) includes a convex shaft (7) and a connecting assembly (8), the convex shaft (7) is rotatably connected to the inside of the storage cavity (2) at the middle, and the connecting assembly (8) is rotatably connected in the storage cavity (2) through the convex shaft (7).

3. The connection structure for rolling up a raincoat (4) inside a helmet according to claim 2, characterized in that: The connecting assembly (8) includes a winding sleeve (9) and a connecting disc (10), one end of the winding sleeve (9) is fixedly sleeved on the outer wall of the convex shaft (7), and the connecting disc (10) is fixedly connected to the other end of the winding sleeve (9) and rotatably clamped and connected with the outer wall of the helmet body (1).

4. The connection structure for rolling up a raincoat (4) inside a helmet according to claim 3, characterized in that: The connecting disc (10) is provided with a limiting column (11) at the center of the end away from the winding sleeve (9), the center of the limiting column (11) is provided with a threaded hole (12), the end face of the connecting disc (10) is provided with a through hole (13) on both sides, the through hole (13) is symmetrically arranged with the limiting column (11) as the center, and the outer wall of the limiting column (11) is sleeved with a limiting ring (14).

5. The connection structure for rolling up a raincoat (4) inside a helmet according to claim 4, characterized in that: The limiting ring (14) and the raincoat (4) are detachably connected with a connecting rope (15), the connecting rope (15) extends through the through hole (13) into the storage cavity (2) and is connected with the head of the raincoat (4).

6. The connection structure for rolling up a raincoat (4) inside a helmet according to claim 3, characterized in that: The connecting disc (10) is movably connected with a winding knob (16) at the end away from the winding sleeve (9), the center of the winding knob (16) is provided with a connecting hole (17), the winding knob (16) is fixedly connected with the connecting disc (10) by a bolt (18) penetrating the connecting hole (17), and the bolt (18) is threadedly connected with the threaded hole (12).

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