Fan heat dissipation helmet

Abstract

The utility model discloses a fan heat dissipation helmet which comprises a helmet body, a mounting groove is formed in an inner cavity of the helmet body, the mounting groove is communicated with the front end and the rear end of the helmet body, an inverted-U-shaped inner base piece is fixedly arranged at the mounting groove, a mounting middle base used for mounting a fan is arranged at the upper end of the inner base piece, and heat absorption holes are formed in the mounting middle base. Air exhaust holes corresponding to the heat absorption holes are formed in the two sides of the helmet body, a key touch panel is arranged at the front end of the inner base piece, and a battery box is arranged at the rear end of the inner base piece. By adopting the structural design that the fan is arranged on the mounting middle seat of the inner seat piece, ventilation and heat dissipation inside and outside the helmet are effectively realized, and the use requirements of a wearer under a high-temperature condition are met.

Description

Technical Field

[0001] The utility model relates to a safety helmet, in particular to a fan heat dissipation helmet. Background Art

[0002] Safety helmets protect the head from injury during work. As current helmets have no ventilation system, the head sweats, affecting work efficiency. Wearing a safety helmet in a high temperature environment can easily cause confusion and heat stroke, so there are potential safety hazards that damage physical health and reduce work efficiency. Currently, most existing safety helmets can only be used for safety protection and cannot actively dissipate heat by themselves; therefore, some safety helmets are equipped with fans for heat dissipation, but the heat dissipated by the head is large, and the internal space of the safety helmet is relatively compact, with poor air circulation, which makes it difficult to meet the wearer's use requirements under high temperature conditions. Utility Model Content

[0003] The utility model aims to overcome the deficiencies of the prior art and provide a fan heat dissipation helmet.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fan heat dissipation helmet, comprising a helmet body, an inner cavity of the helmet body is provided with a mounting groove, the mounting groove connects the front end and the rear end of the helmet body, an inverted U-shaped inner seat is fixedly arranged at the mounting groove, an installation middle seat for installing a fan is arranged at the upper end of the inner seat, a heat absorption hole is arranged at the installation middle seat, exhaust holes corresponding to the heat absorption holes are arranged on both sides of the helmet body, a button touch panel is arranged at the front end of the inner seat, and a battery box is arranged at the rear end of the inner seat.

[0005] It is further explained that the front end of the inner seat is provided with a front mounting seat for mounting the key touch panel, and the rear end of the inner seat is provided with a rear mounting seat for mounting the battery box.

[0006] It is further explained that the inner seat is covered with an arc-shaped inner lining plate between the front mounting seat and the middle mounting seat, and the arc-shaped inner lining plate is provided with a wire groove for guiding the wiring.

[0007] To further explain, the left and right sides of the helmet body are provided with outer convex seat parts, and the outer convex seat parts are provided with downwardly inclined side surfaces, and the side surfaces are provided with a plurality of heat dissipation holes.

[0008] It is further explained that an inner connecting seat for connecting a rope strap is provided on the inner side of the helmet body.

[0009] The beneficial effect of the utility model is that the utility model adopts a structural design in which the fan is installed on the installation center seat of the inner seat component, which effectively realizes ventilation and heat dissipation inside and outside the helmet and meets the use requirements of the wearer under high temperature conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural schematic diagram of the utility model.

[0011] Figure 2 It is a schematic diagram of the internal structure of the utility model.

[0012] Figure 3 It is a schematic diagram of the structural decomposition of the utility model.

[0013] Figure 4 It is a schematic diagram of the structure of the helmet body.

[0014] Figure 5 It is a schematic diagram of the structure of the inner seat.

[0015] Figure numbers: 10, helmet body; 11, mounting slot; 12, exhaust hole; 13, outer convex seat; 131, side; 132, heat dissipation hole; 14, inner connecting seat; 20, inner seat; 21, middle seat installation; 211, heat absorption hole; 22, front seat installation; 23, rear seat installation; 30, button touch panel; 40, battery box; 50, arc-shaped inner lining plate; 51, wire trough. DETAILED DESCRIPTION

[0016] In order to make the purpose, technical solutions and advantages of the utility model clearer, the utility model will be further described in detail below with reference to the accompanying drawings.

[0017] Combined with Figure 1 To Attachment Figure 3 As shown, a fan heat dissipation helmet includes a helmet body 10, and the inner cavity of the helmet body 10 is provided with a mounting groove 11. Figure 2 As shown in the figure, the mounting groove 11 connects the front end and the rear end of the helmet body 10, and an inverted U-shaped inner seat 20 is fixedly arranged at the mounting groove 11. Figure 5 As shown, the upper end of the inner seat 20 is provided with a mounting middle seat 21 for mounting a fan (note: not shown in the drawings), and a heat absorption hole 211 is provided at the mounting middle seat 21. Exhaust holes 12 corresponding to the heat absorption holes 211 are provided on both sides of the helmet body 10. When the fan is working, the heat of the human head is absorbed from the heat absorption hole 211 and then discharged from the exhaust holes 12. A key touch panel 30 is provided at the front end of the inner seat 20, and a battery box 40 is provided at the rear end of the inner seat 20. The battery box 40 is used to power the fan at the mounting middle seat 21, and the key touch panel 30 is used to adjust various functions, such as alarm function, fan on / off function, helmet light projection function, etc.

[0018] Combined with Figure 3 and attached Figure 5As shown, the front end of the inner seat 20 is provided with a front seat 22 for installing the key touch panel 30, and the rear end of the inner seat 20 is provided with a rear seat 23 for installing the battery box 40. The structural design of the inner seat 20 realizes the reasonable layout of the fan, the key touch panel 30, and the battery box 40.

[0019] Combined with Figure 3 As shown, the inner seat 20 is covered with an arc-shaped inner lining plate 50 between the front mounting seat 22 and the middle mounting seat 21. The arc-shaped inner lining plate 50 is provided with a wire groove 51 for guiding the wiring, so that the layout of the wires in the helmet is neater and more reasonable.

[0020] The left and right sides of the helmet body 10 are provided with outer convex seats 13, and the outer convex seats 13 are provided with downwardly inclined side surfaces 131, and the side surfaces 131 are provided with a plurality of heat dissipation holes 132, and the heat dissipation holes 132 specifically play the role of assisting heat dissipation. The inner side of the helmet body 10 is provided with an inner connection seat 14 for connecting a rope, and the rope at the bottom of the helmet for tying at the chin of the human body can be directly connected to the inner connection seat 14 of the helmet body 10.

[0021] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0022] The above description does not limit the technical scope of the present invention. Any modification, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A fan heat dissipation helmet, comprising a helmet body (10), wherein the inner cavity of the helmet body (10) is provided with a mounting groove (11), characterized in that: The mounting groove (11) connects the front end and the rear end of the helmet body (10); an inverted U-shaped inner seat (20) is fixedly arranged at the mounting groove (11); a mounting middle seat (21) for mounting a fan is arranged at the upper end of the inner seat (20); a heat absorption hole (211) is arranged at the mounting middle seat (21); exhaust holes (12) corresponding to the heat absorption holes (211) are arranged on both sides of the helmet body (10); a key touch panel (30) is arranged at the front end of the inner seat (20); and a battery box (40) is arranged at the rear end of the inner seat (20).

2. A fan cooling helmet according to claim 1, characterized in that: The front end of the inner seat (20) is provided with a front mounting seat (22) for mounting the key touch panel (30), and the rear end of the inner seat (20) is provided with a rear mounting seat (23) for mounting the battery box (40).

3. A fan cooling helmet according to claim 2, characterized in that: The inner seat member (20) is covered with an arc-shaped inner lining plate (50) between the front mounting seat (22) and the middle mounting seat (21), and the arc-shaped inner lining plate (50) is provided with a wire groove (51) for guiding wiring.

4. A fan cooling helmet according to claim 1, characterized in that: The left and right sides of the helmet body (10) are provided with external convex seat portions (13), the external convex seat portions (13) are provided with downwardly inclined side surfaces (131), and the side surfaces (131) are provided with a plurality of heat dissipation holes (132).

5. The fan cooling helmet according to claim 1, characterized in that: An inner connecting seat (14) for connecting a rope belt is provided on the inner side of the helmet body (10).

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