CN110870594A

CN110870594A - Fan safety helmet with spring buffer device

Info

Publication number: CN110870594A
Application number: CN201811002324.3A
Authority: CN
Inventors: 陈俊丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-30
Filing date: 2018-08-30
Publication date: 2020-03-10

Abstract

The invention discloses a fan safety helmet with a spring buffering device, which comprises a safety helmet, an electric fan, a fan bayonet, a water absorption sponge, a lithium battery and a fan main machine, wherein the water absorption sponge is positioned above a helmet brim, an interlayer is arranged on the inner side of the safety helmet, the buffer spring is arranged in the interlayer, a motor is arranged on the inner side of the fan main machine, the lithium battery is arranged below the motor, and a fan base is arranged below a telescopic ring. This spring buffer's small-size electric fan of fan safety helmet mountable lets the workman can relieve summer heat at the summer work of sweltering, and the electric fan has the regulation pole, can the adjusting position, and spring buffer's fan safety helmet has added safe interlayer, is provided with buffer spring in the interlayer, and the buffer spring shell adopts the rubber material, increases the cushion effect, pounces down when the heavy object, can alleviate gravity, the maximize has protected workman's head, has carried out the improvement on the security.

Description

Fan safety helmet with spring buffer device

Technical Field

The invention relates to the technical field of construction equipment, in particular to a fan safety helmet with a spring buffer device.

Background

The demand for building tools is higher and higher due to the continuous rising of the house price, and the most common tools of safety helmets in the building site are protective articles for protecting the head of a building worker from being injured by impact objects, and the safety helmets in the general market consist of a helmet shell, a helmet liner, a lower cheek band and a rear hoop and can play a role in protecting the head.

Disclosure of Invention

The invention aims to provide a fan safety helmet with a spring buffer device, and aims to solve the problems that the safety helmet provided by the background technology is simple in structure, small in functionality and not very strong in safety.

In order to achieve the purpose, the invention provides the following technical scheme: a fan safety helmet with a spring buffer device comprises a safety helmet, an electric fan, a fan bayonet, a water absorption sponge, a lithium battery and a fan host, wherein the electric fan is positioned in the center of a brim, fan blades are arranged on the periphery of the electric fan, a brim is arranged below the safety helmet, the electric fan is positioned in the center of the brim, the fan blades are arranged on the periphery of the electric fan, the fan bayonet is positioned below the brim, a fixing band is arranged below the safety helmet, a clamping groove is arranged at the bottom of the fixing band, a clamping block is arranged at the bottom of the fixing band, the water absorption sponge is positioned above the brim, an interlayer is arranged on the inner side of the safety helmet, the buffer spring is arranged on the inner side of the interlayer, the fan host is arranged below the electric fan, a motor is arranged on the inner side of the fan host, the lithium battery is, and a telescopic ring is arranged above the adjusting rod, and a fan base is arranged below the telescopic ring.

Preferably, the two fixing bands are arranged symmetrically with respect to the safety helmet, and the safety helmet and the fixing bands are fixedly connected.

Preferably, the clamping groove and the clamping block are of a clamping structure, and the peripheral dimension of the clamping groove is the same as that of the clamping block.

Preferably, the buffer springs are distributed in the interlayer at equal angles, and the periphery of the buffer springs is made of rubber.

Preferably, the lower end of the main fan body of the wind fan is of a folding structure with the fan base through the adjusting rod, and the adjusting rod is in sliding connection with the telescopic ring.

Preferably, the external dimension of the fan base is matched with the external dimension of the fan bayonet, and the fan base and the fan bayonet form a clamping relation.

Compared with the prior art, the invention has the beneficial effects that: this spring buffer's fan safety helmet:

1. the electric fan can be provided with a small electric fan, so that workers can relieve summer heat and feel cool when working in hot summer, the position of the brim of the safety helmet is provided with a fan bayonet, the electric fan can be stably clamped into the bayonet, the electric fan is provided with an adjusting rod, the position of the electric fan can be adjusted, the electric fan can be stretched through a telescopic ring, and the action of the fan is larger;

2. the safety interlayer is added, the buffer spring is arranged in the interlayer, the shell of the buffer spring is made of rubber, the buffer force is increased, when a heavy object is smashed, the gravity can be reduced, the head of a worker is protected to the maximum extent, and the safety is improved;

3. the cap brim is internally provided with a circle of water-absorbing sponge, so that the cap brim has a good sweat-absorbing effect in hot seasons.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is a schematic view of the inner layer structure of the safety helmet of the present invention;

FIG. 3 is a schematic view of the spring assembly of the present invention;

FIG. 4 is a schematic view of an inner side structure of the fan main body according to the present invention;

FIG. 5 is a schematic view of a fan according to the present invention.

In the figure: 1. safety helmet, 2, brim of a hat, 3, electric fan, 4, fan flabellum, 5, fan bayonet socket, 6, fixed band, 7, draw-in groove, 8, fixture block, 9, the sponge that absorbs water, 10, buffer spring, 11, interlayer, 12, motor, 13, lithium cell, 14, fan host computer, 15, regulation pole, 16, expansion ring, 17, fan base.

Detailed Description

The technical solutions in the embodiments of the present invention will be described below in detail and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a fan safety helmet of a spring buffer device comprises a safety helmet 1, a brim 2, an electric fan 3, fan blades 4, a fan bayonet 5, a fixing band 6, a clamping groove 7, a clamping block 8, a water absorption sponge 9, a buffer spring 10, an interlayer 11, a motor 12, a lithium battery 13, a fan host 14, an adjusting rod 15, a telescopic ring 16 and a fan base 17, wherein the brim 2 is arranged below the safety helmet 1, the electric fan 3 is positioned at the center of the brim 2, the fan blades 4 are arranged on the periphery of the electric fan 3, the fan bayonet 5 is positioned below the brim 2, the fan bayonet 5 is positioned below the safety helmet 1, the inner size of the fan base 17 is matched with the outer size of the fan bayonet 5 to form a clamping relation, the fan blades 4 are convenient to disassemble and simple to install and fix, the clamping groove 7 and the clamping block 8 are in a clamping structure, the peripheral size of the clamping groove 7 is the same as the peripheral size of the clamping block 8, the safety helmet 1 is fixed at the head, the fixing band 6 is arranged below the safety helmet 1, the clamping groove 7 is arranged at the bottom of the fixing band 6, the clamping block 8 is arranged at the bottom of the fixing band 6, the two fixing bands 6 are arranged and are symmetrical about the safety helmet 1, the fixing band 6 is fixed by the clamping block 7 and the clamping groove 8, the safety helmet 1 and the fixing band 6 are fixedly connected, the safety helmet 1 is prevented from falling off, the water absorption sponge 9 is positioned above the brim 2, the interlayer 11 is arranged on the inner side of the safety helmet 1, the buffer springs 10 are arranged on the inner side of the interlayer 11, the buffer springs 10 are distributed in the interlayer 11 at equal angles, the periphery of the buffer springs 10 is made of rubber materials, the buffer force is increased, when a heavy object is knocked off, the gravity can be reduced, the head of a worker is protected to the maximum, the safety is improved, the fan main machine 14 is arranged below the, the lithium battery 13 is arranged below the motor 12, the adjusting rod 15 is arranged below the electric fan 3, the telescopic ring 16 is arranged above the adjusting rod 15, the fan base 17 is arranged below the telescopic ring 16, the lower end of the fan main machine 14 is of a folding structure with the fan base 17 through the adjusting rod 15, the adjusting rod 15 is in sliding connection with the telescopic ring 16, the small electric fan 3 is arranged, workers can relieve summer heat when working in hot summer and feel cool, the fan bayonet 5 is arranged at the position of the brim 2 of the safety helmet 1 and can be clamped into the bayonet stably, the electric fan 1 is provided with the adjusting rod 15, the position can be adjusted, the telescopic ring 16 can be used for telescopic operation, and the fan is higher in functionality.

The working principle is as follows: when the fan safety helmet using the spring buffer device is used, firstly, the position of the helmet brim 2 is provided with the fan bayonet 5, the fan bayonet 5 can be used for fixing the electric fan 3, the electric fan 3 is connected with the fan bayonet 5 through the fan base 17, the angle of the fan main machine 14 can be adjusted through the adjusting rod 15, the fan main machine 14 can be telescopically adjusted through the telescopic ring 16, the electric fan 3 is driven by the motor 12, the internal device is provided with the lithium battery 13 which can be used for storing electricity for the electric fan 3, the electric fan can be used without being plugged in during the use process, the electric fan can be used after being charged when the electricity is not used, the inner side of the safety helmet 1 is provided with the interlayer 11, the inner side of the interlayer 11 is provided with the buffer spring 10, the shell of the buffer spring 10 is made of rubber, when being hit by a heavy object, the gravity can be reduced, the gravity is, the water-absorbing sponge 9 can absorb water and sweat, so that the comfort of the safety helmet 1 is greatly improved, and the content which is not described in detail in the description belongs to the prior art which is known by the professional in the field, and the working principle of the fan safety helmet with the spring buffer device is the same.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the embodiments and/or portions thereof may be made, and all changes, equivalents, improvements and/or equivalents that fall within the spirit and scope of the invention are therefore intended to be embraced by the appended claims.

Claims

1. The utility model provides a spring buffer's fan safety helmet, includes safety helmet (1), electric fan (3), fan bayonet socket (5), sponge (9) absorb water, lithium cell (13) and fan host computer (14), its characterized in that: the safety helmet is characterized in that a brim (2) is arranged below the safety helmet (1), the electric fan (3) is located in the center of the brim (2), fan blades (4) are arranged on the periphery of the electric fan (3), the fan bayonet (5) is located below the brim (2), a fixing band (6) is installed below the safety helmet (1), a clamping groove (7) is installed at the bottom of the fixing band (6), a clamping block (8) is installed at the bottom of the fixing band (6), the water absorption sponge (9) is located above the brim (2), an interlayer (11) is arranged on the inner side of the safety helmet (1), a buffer spring (10) is installed on the inner side of the interlayer (11), the fan main machine (14) is installed below the electric fan (3), the motor (13) is installed on the inner side of the fan main machine (14), a lithium battery (13) is installed below the motor (12), and an adjusting rod (15) is installed below the electric fan (3), and a telescopic ring (16) is arranged above the adjusting rod (15), and a fan base (17) is arranged below the telescopic ring (16).

2. A small fixedly mountable fan according to claim 1, wherein: the two fixing bands (6) are arranged and are symmetrical relative to the safety helmet (1), and the safety helmet (1) and the fixing bands (6) are fixedly connected.

3. The fan safety helmet of a spring buffer device according to claim 1, wherein: the clamping groove (7) and the clamping block (8) are of clamping structures, and the peripheral size of the clamping groove (7) is the same as that of the clamping block (8).

4. The fan safety helmet of a spring buffer device according to claim 1, wherein: the buffer springs (10) are distributed in the interlayer (11) at equal angles, and the periphery of the buffer springs (10) is made of rubber.

5. The fan safety helmet of a spring buffer device according to claim 1, wherein: the lower end of the wind fan main machine (14) is of a folding structure with the fan base (17) through the adjusting rod (15), and the adjusting rod (15) is in sliding connection with the telescopic ring (16).

6. The fan safety helmet of a spring buffer device according to claim 1, wherein: the external dimension of the fan base (17) is matched with the external dimension of the fan bayonet (5), and the fan base (17) and the fan bayonet (5) form a clamping relation.