Integrated fixing structure of safety helmet

Abstract

The utility model discloses an integrated fixing structure of a safety helmet, which comprises a safety helmet body, integrated mushroom buckles and a head strap, the inner side of the safety helmet body is provided with a safety helmet inner wall, and the inner periphery of the safety helmet inner wall is fixedly connected with a plurality of integrated mushroom buckles. The bottom end of the inner wall of the safety helmet is connected with a head strap in a clamped mode, a plurality of buckling grooves are formed in the head strap, a circle of connecting device is arranged at the bottom end of the inner wall of the safety helmet, the connecting device at the bottom end of the inner wall of the safety helmet is connected with the head strap in a clamped mode, and the head strap is formed by combining a first connecting piece and a second connecting piece. The left side of the first linking piece is connected with a second linking piece, the first linking piece is arranged on the rear side of the second linking piece, and buckling grooves are formed in the first linking piece and the second linking piece. According to the integrated fixing structure of the safety helmet, the function of quickly assembling the safety helmet and the head strap can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of safety equipment, in particular to an integrated fixing structure of a safety helmet. Background Art

[0002] A safety helmet is a helmet that provides safety protection for drivers and passengers of vehicles such as motorcycles, light motorcycles, and electric vehicles, or is used by construction site personnel. Traditionally, the assembly between a safety helmet and a headband is done by hanging the headband on the top lining or buckle of the safety helmet through the headband's card points, or by fastening the headband to the card points on the inner wall of the safety helmet with buckles. An integrated fixing structure is required inside the safety helmet to increase the safety of the safety helmet.

[0003] A Chinese utility model patent with reference authorization publication number CN217826899U discloses a safety helmet, relating to the technical field of safety equipment. The helmet comprises a hollow helmet body, a head circumference adjustment mechanism disposed inside the helmet body, and a strap disposed below the helmet body. The helmet body comprises a spine, ribs, and a reinforcement beam. The spine is disposed in the middle of the helmet body, connecting the front and rear eaves of the helmet body. A plurality of ribs are disposed on either side of the spine, connecting the spine to the side eaves of the helmet body. The reinforcement beams are distributed on either side of the spine, connecting the plurality of ribs to the spine and the side eaves of the helmet body. The safety helmet of this utility model is lightweight, easy to assemble and disassemble, and easy to replace the lining and straps, improving the wearer's hygienic environment and facilitating its promotion and application.

[0004] Since the existing technology has safety hazards and defects when connecting and installing the traditional safety helmet and headband, and it is inconvenient to complete the quick assembly function between the safety helmet and the headband, we propose an integrated fixing structure for the safety helmet to solve the above problems. Utility Model Content

[0005] The purpose of the present utility model is to provide an integrated fixing structure for a safety helmet, so as to solve the safety hazards and defects in the existing technology proposed in the above background technology when the traditional safety helmet and the headband are connected and installed, and the problem of inconvenience in completing the quick assembly function between the safety helmet and the headband.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an integrated fixing structure of a safety helmet, comprising a safety helmet body, an integrated mushroom buckle and a headband, wherein a safety helmet inner wall is provided on the inner side of the safety helmet body, and a plurality of integrated mushroom buckles are fixedly connected to the inner four sides of the safety helmet inner wall, and a headband is snap-connected to the bottom end of the safety helmet inner wall, and a plurality of buckle grooves are provided on the headband.

[0007] Preferably, a connecting device is provided at the bottom end of the inner wall of the safety helmet, and the connecting device at the bottom end of the inner wall of the safety helmet is snap-connected to the headband.

[0008] Preferably, the headband is composed of a first link piece and a second link piece, and the second link piece is connected to the left side of the first link piece.

[0009] Preferably, the first link piece is at the rear side of the second link piece.

[0010] Preferably, buckle slots are provided on both the first link piece and the second link piece.

[0011] Preferably, the buckle slots are respectively snap-connected to the integrated mushroom buckles.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows: The integrated fixing structure of the safety helmet can complete the quick assembly function between the safety helmet and the headband;

[0013] 1. A number of integrated mushroom buckles are fixedly connected around the inner wall of the safety helmet, and a buckle slot is designed on each of several link pieces of the headband. The buckle slot on the headband is snap-connected to the integrated mushroom around the inner wall of the safety helmet, and the quick assembly function between the safety helmet and the headband can be completed. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a front perspective structural schematic diagram of the present utility model;

[0015] Figure 2 is a front and rear perspective structural schematic diagram of the present utility model;

[0016] Figure 3 is a front and bottom perspective structural schematic diagram of the present utility model;

[0017] Figure 4 is a disassembled perspective structural schematic diagram of the safety helmet body and the headband of the present utility model;

[0018] Figure 5 is a perspective structural schematic diagram of the inner wall of the safety helmet and the integrated mushroom buckle of the present utility model;

[0019] Figure 6 is a disassembled perspective structural schematic diagram of the integrated mushroom buckle and the buckle slot of the present utility model.

[0020] In the figure: 1. Safety helmet body; 2. Inner wall of the safety helmet; 3. Integrated mushroom buckle; 4. Headband; 401. First link piece; 402. Second link piece; 5. Buckle slot. DETAILED DESCRIPTION OF THE INVENTION

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with 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 the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0022] Embodiment 1: Please refer to Figures 1 - 6 , for the integrated fixing structure of the existing safety helmet, there are safety hazards and defects when the traditional safety helmet is linked and installed with the headband, and it is not convenient to complete the quick assembly function between the safety helmet and the strap. To solve this technical problem, the following technical content is disclosed in this embodiment;

[0023] An inner wall 2 of the safety helmet is provided inside the safety helmet body 1, and a plurality of integrated mushroom buttons 3 are fixedly connected to the inner periphery of the inner wall 2 of the safety helmet. And a headband 4 is snap-connected to the bottom end of the inner wall 2 of the safety helmet. A connecting device is provided in a circle at the bottom end of the inner wall 2 of the safety helmet, and the connecting device at the bottom end of the inner wall 2 of the safety helmet is snap-connected to the headband 4. The headband 4 is composed of a first link 401 and a second link 402. And the left side of the first link 401 is connected to the second link 402, and the first link 401 is behind the second link 402. A plurality of buckle slots 5 are provided on the headband 4, and buckle slots 5 are provided on both the first link 401 and the second link 402, and the buckle slots 5 are respectively snap-connected to the integrated mushroom buttons 3;

[0024] A connecting device is provided in a circle at the bottom end of the inner wall 2 of the safety helmet, and the headband 4 is snap-connected to the connecting device at the bottom end of the inner wall 2 of the safety helmet. The headband 4 is connected to the inner wall 2 of the safety helmet, and then the buckle slot 5 on the headband 4 is snap-connected to the integrated mushroom button 3, so that the safety helmet body 1 and the headband 4 can be quickly connected together.

[0025] The standard parts used in the present utility model can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding in the existing technology. The machinery, parts, and equipment all adopt conventional models in the existing technology. Plus, the circuit connection adopts the conventional connection method in the existing technology, which will not be elaborated here.

[0026] Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An integrated fixing structure for a safety helmet, comprising a safety helmet body (1), an integrated mushroom buckle (3) and a headband (4), characterized in that: An inner side of the safety helmet body (1) is provided with a safety helmet inner wall (2), and a plurality of integrated mushroom buttons (3) are fixedly connected to the inner periphery of the safety helmet inner wall (2). A bottom end of the safety helmet inner wall (2) is snap-connected to a headband (4), and a plurality of buckle slots (5) are formed in the headband (4).

2. The integrated fixing structure of a safety helmet according to claim 1, characterized in that: A connecting device is provided at a bottom end of the safety helmet inner wall (2), and the connecting device at the bottom end of the safety helmet inner wall (2) is snap-connected to the headband (4).

3. The integrated fixing structure of a safety helmet according to claim 1, characterized in that: The headband (4) is composed of a first link piece (401) and a second link piece (402), and the second link piece (402) is connected to the left side of the first link piece (401).

4. The integrated fixing structure of a safety helmet according to claim 3, characterized in that: The first link piece (401) is at the rear side of the second link piece (402).

5. The integrated fixing structure of a safety helmet according to claim 3, characterized in that: The buckle slots (5) are formed in both the first link piece (401) and the second link piece (402).

6. The integrated fixing structure of a safety helmet according to claim 1, wherein: The buckle slots (5) are respectively snap-connected to the integrated mushroom buttons (3).

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