Protective hat

Abstract

The utility model discloses a protective cap which comprises a cap body, the center of the top of the cap body is provided with a row of cutting holes which are arranged at intervals in the X-axis direction, the length extending direction of the cutting holes is parallel to the Y-axis direction, an upper blocking strip integrated with the cap body is formed between every two adjacent cutting holes, a lower blocking strip is arranged in each cutting hole, and the upper blocking strip and the lower blocking strip are arranged in a staggered mode. One end of each lower barrier strip is connected with one end of the cutting hole, the other end of each lower barrier strip is connected with the other end of the cutting hole, the lower barrier strips are arranged in a downwards-concave mode, a clamping cavity is formed between all the upper barrier strips and all the lower barrier strips, and the clamping cavity is filled with an air bag; and a fracture is cut on each lower barrier strip. The protective hat has the advantages of being simple in structure, safe and reliable to wear, complete in overall function and high in practicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to the security facilities technical field, more specifically, it relates to a protective cap. BACKGROUND

[0002] The protective cap has high requirement on head protection, and can bear large impact force, otherwise, the safety hidden danger is big. UTILITY MODEL CONTENTS

[0003] The utility model discloses a protective cap, which has the characteristics of simple structure, safe and reliable wearing.

[0004] To solve the above technical problem, the utility model aims at realizing as follows: a protective cap is provided, which comprises a cap body, a plurality of cut holes are arranged along the X-axis direction at the top center of the cap body, the length extension direction of the cut hole is parallel to the Y-axis direction, an upper blocking strip is formed between the adjacent two cut holes, a lower blocking strip is arranged in each cut hole, one end of the lower blocking strip is connected to one end of the cut hole, and the other end of the lower blocking strip is connected to the other end of the cut hole, the lower blocking strip is arranged in a concave manner, a clamping cavity is formed between all the upper blocking strips and all the lower blocking strips, and an air bag is filled in the clamping cavity.

[0005] The utility model further sets up that: each lower blocking strip is cut.

[0006] The utility model further sets up that: the cut of the adjacent two lower blocking strips is arranged in a staggered manner.

[0007] The utility model further sets up that: the air bag is connected with an air nozzle, and the air nozzle is arranged in the cap body.

[0008] The utility model further sets up that: the cap body is provided with a plurality of elastic pieces close to the edge on the inner side.

[0009] The utility model further sets up that: the end face of the elastic piece away from the cap body is provided with a flexible pad.

[0010] The utility model further sets up that: the length of the cut hole is shortened from the top center of the cap body to the edge.

[0011] In conclusion, the utility model has the following beneficial effects: the protective cap has the advantages of strong impact resistance, safe and reliable wearing, perfect overall function, and strong practicability. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 is a schematic diagram of the partial structure of the utility model;

[0014] Figure 3 is Figure 2 a schematic diagram of the structure from another perspective;

[0015] Figure 4 is a schematic diagram of the structure for reflecting the fracture of the utility model. DETAILED DESCRIPTION

[0016] In order to make the technical personnel in the art better understand the technical scheme of the utility model, the preferred implementation scheme of the utility model is described below in combination with specific embodiments, but it should be understood that these descriptions are only for further illustrating the features and advantages of the utility model, and are not the limitation of the utility model patent claims. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary technical personnel in the art without creative labor are within the scope of protection of the utility model.

[0017] The utility model is further illustrated below in combination with the drawings and preferred embodiments.

[0018] Embodiment 1

[0019] Referring to Figures 1 to 4 , the protective cap related in the embodiment includes cap body 1, the top central of cap body 1 is provided with a row of cutout 2 arranged at intervals along X axis direction, the length extension direction of cutout 2 remains parallel with Y axis direction, and the adjacent two cutout 2 form an upper blocking strip 3 integrated with cap body, one lower blocking strip 4 is arranged in each cutout 2, one end of lower blocking strip 4 is connected with one end of cutout, and the other end is connected with the other end of cutout, lower blocking strip 4 is arranged concave downward, and a clamping cavity 5 is formed between all upper blocking strips 3 and all lower blocking strips 4, and air bag 6 is filled in clamping cavity 5.

[0020] Further, a fracture 7 is cut on each lower blocking strip 4.

[0021] Further, the fractures on the adjacent two lower blocking strips 4 are arranged in dislocation.

[0022] Further, air bag 6 is connected with air nozzle 8, and air nozzle 8 is arranged in the interior of cap body 1.

[0023] In the embodiment, the blanking forming of cutout 2 can directly form lower blocking strip 4 integrated with cap body 1, and cutout 2 is also arranged as a vent hole. And the clamping cavity 5 formed between upper blocking strip 3 and lower blocking strip 4 can be used for arranging air bag 6, so as to realize the functions of buffering, shock absorption and impact resistance.

[0024] Wherein, by the setting of the fracture 7, the lower baffle 4 can be deformed along the length direction when being pressed, avoiding distortion.

[0025] Wherein, by the setting of the air nozzle 8, the air bag 6 is inflated or deflated.

[0026] Embodiment 2

[0027] Referring to Figures 1 to 4 As shown in the figure, the protective cap of the embodiment is further provided with a plurality of elastic pieces 9 near the edge on the inner side of the cap body 1 on the basis of embodiment 1.

[0028] Further, the end face of the elastic piece 9 away from the cap body is provided with a flexible pad 10.

[0029] In the present embodiment, the elastic piece 9 cooperates with the flexible pad 10 to provide lateral support and protection when the head is worn.

[0030] Embodiment 3

[0031] Referring to Figures 1 to 4 As shown in the figure, the protective cap of the embodiment is further provided with a plurality of elastic pieces 9 near the edge on the inner side of the cap body 1 on the basis of embodiment 1.

[0032] In the present embodiment, the length of the cutout 2 is arranged to be shortened from the top center of the cap body 1 to the edge, so that all the cutouts 2 converge at the top center of the cap body 1, and the impact resistance is better.

[0033] The protective cap of the utility model relates to a protective cap, which is filled with an air bag in a clamping cavity formed by the lower baffle and the upper baffle with elasticity, thereby enhancing the buffering effect, making the protective cap have strong impact resistance at the top, being safe and reliable to wear, having perfect overall function and high practicability.

[0034] In the utility model, if there are terms such as "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like are indicated, the orientation or positional relationship is based on the actual shown orientation or positional relationship, and is only for the convenience of describing the utility model and simplifying the description, and therefore the orientation or positional relationship description term in the utility model is only used for example description, and cannot be understood as the limitation of the patent, and for the ordinary skilled in the art, the embodiment can be combined, and the specific meaning of the above-mentioned terms can be understood according to the specific situation.

[0035] Unless otherwise expressly specified and limited, the terms "set up," "connected," and "linked" in this utility model should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0036] The preferred embodiments of this utility model have been described in detail above. It should be understood that those skilled in the art can make numerous modifications and variations based on the concept of this utility model without creative effort. Therefore, all technical solutions that can be obtained by those skilled in the art based on the concept of this utility model through logical analysis, reasoning, or limited experimentation on the basis of existing technology should be within the scope of protection defined by the claims.

Claims

1. A protective cap, comprising a cap body, characterized in that: A row of cut holes arranged at intervals along the X-axis is opened at the center of the top of the cap body. The length extension direction of the cut holes is parallel to the Y-axis. An upper baffle is formed between two adjacent cut holes and is integral with the cap body. A lower baffle is provided in each cut hole. One end of the lower baffle is connected to one end of the cut hole and the other end is connected to the other end of the cut hole. The lower baffle is arranged in a concave shape. A cavity is formed between all the upper baffles and all the lower baffles, and the cavity is filled with an airbag.

2. The protective cap according to claim 1, characterized in that: Each of the lower bars has a cut.

3. The protective cap according to claim 2, characterized in that: The breaks on the two adjacent lower retaining bars are arranged in a staggered manner.

4. The protective cap according to any one of claims 1-3, characterized in that: An air nozzle is connected to the airbag and is located inside the cap body.

5. The protective cap according to claim 4, characterized in that: The inner periphery of the cap body is provided with several spring clips near the edge.

6. The protective cap according to claim 5, characterized in that: The end face of the spring sheet facing away from the cap body is provided with a flexible pad.

7. The protective cap according to claim 1, characterized in that: The length of the cut hole decreases from the center of the top of the cap body towards the edge.

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