CN217242868U

CN217242868U - Head-mounted blowing cap

Info

Publication number: CN217242868U
Application number: CN202123234721.3U
Authority: CN
Inventors: 张沛
Original assignee: Zhongshan Guanzhi Electrical Appliance Technology Co ltd
Current assignee: Zhongshan Guanzhi Electrical Appliance Technology Co ltd
Priority date: 2021-12-20
Filing date: 2021-12-20
Publication date: 2022-08-23
Anticipated expiration: 2031-12-20

Abstract

The utility model relates to a wear blast cap, including wearing ring main part, the downside that the front side of wearing ring main part was equipped with air intake, wearing ring main part distributes and is equipped with the air outlet, it is equipped with fan assembly, power supply unit and control assembly to wear to encircle the main part, fan assembly is equipped with the wind channel, installs the motor in the wind channel and rotates the flabellum of connecting on the motor, the wind channel communicates with air intake, air outlet respectively, motor, power supply unit respectively with control assembly electric connection. The utility model discloses set up the air outlet at the downside of wearing the ring main part, make the air outlet more be close to people's head, the distance is shorter, avoids influencing the amount of wind that reachs the head, and direct settings such as air intake, air outlet, fan assembly can effectively avoid focus antedisplacement problem in wearing the ring main part, improve and wear the comfort.

Description

Head-mounted blowing cap

Technical Field

The utility model relates to a head-mounted blowing cap.

Background

Chinese patent document No. CN212233308U discloses a novel head-mounted cap, including the cap body that is equipped with brim of a hat portion and head-mounted portion, this internal blast apparatus, atomizer and the power supply unit of being equipped with of cap, the relative both sides of cap body are equipped with air intake and air outlet respectively, and blast apparatus is used for intercommunication air intake and air outlet, atomizer's play fog end is laid in brim of a hat portion, blast apparatus, atomizer respectively with power supply unit electric connection.

This wear cap can blow to people's head, plays certain cooling effect, however, its air outlet concentrates on setting up on the brim of a hat, and the brim of a hat has more distance with people's head, and the certain degree influence blows the amount of wind of head, and fan assembly also sets up on the early brim of a hat in addition, makes the brim of a hat of head dress cap heavier, the focus is too far away, and the comfort is worn in the influence.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an aim at overcoming prior art's weak point, provide a wear blast cap, its air intake, air outlet, fan unit directly set up in wearing the ring main part, avoid influencing the amount of wind, improve and wear the comfort.

Wear blow cap according to a design of this purpose, including wearing the ring main part, the front side that the ring main part was worn to the head is equipped with the air intake, the downside that wears the ring main part distributes and is equipped with the air outlet, it is equipped with fan assembly, power supply unit spare and control assembly to wear to encircle the main part, fan assembly spare is equipped with the wind channel, installs the motor in the wind channel and rotates the flabellum of connecting on the motor, the wind channel communicates with air intake, air outlet respectively, motor, power supply unit spare respectively with control assembly electric connection.

The appearance of the head-wearing ring main body is in a ring shape, an elliptical ring shape or a C shape, the head-wearing ring main body comprises a front shell and a rear shell which are mutually covered, a cavity is formed after the front shell and the rear shell are covered, and the air outlet is distributed along the ring of the head-wearing ring main body and communicated with the cavity.

The power supply assembly and the control assembly are arranged at the position, close to the rear side, of the head wearing ring main body and are located in the cavity.

The power supply assembly comprises at least two groups of batteries which are respectively arranged at the left side and the right side of the position, close to the rear side, of the head-wearing ring main body.

The outside of the front shell is rotatably connected with a sun hat through a rotating shaft.

The fan assembly further comprises a front air shell and a rear air shell which are mutually assembled to form an air channel, an opening is formed in the front air shell, the front air shell and the rear air shell are installed on the opening, the air channel is a centrifugal air channel, an air inlet end used for communicating an air inlet and the air channel is arranged on the front side of the front air shell, an air outlet end used for communicating the air channel and a cavity is arranged on the side portion of the front air shell and the side portion of the rear air shell, and the motor and the fan blades are respectively located in the air channel.

The front side of the opening is also provided with a decorative frame with a hollow hole in the middle.

The decorative frame is detachably provided with a front panel, and the air inlet is arranged on the front panel.

Fan unit is located the front side middle part of wearing the ring main part, and cavity, air outlet distribute along the left and right both sides of wearing the ring main part, the left and right both sides of preceding wind shell, back wind shell are equipped with the air-out end that is used for intercommunication wind channel, cavity respectively, and two air-out ends are the subtend setting.

The utility model has the advantages that:

through adopting foretell technical scheme, the downside of wearing the ring main part sets up the air outlet, makes the air outlet more be close to people's head, and the distance is shorter, avoids influencing the amount of wind that reachs the head, and air intake, air outlet, fan unit etc. directly set up in wearing the ring main part, can effectively avoid focus antedisplacement problem, improve and wear the comfort.

Drawings

Fig. 1 is an assembled perspective view 1 of a first embodiment of the present invention.

Fig. 2 is an assembled perspective view 2 of the first embodiment of the present invention.

Fig. 3 is an assembly sectional view 1 of the first embodiment of the present invention.

Fig. 4 is an assembled sectional view 2 of the first embodiment of the present invention.

Fig. 5 is an assembly sectional view 3 of the first embodiment of the present invention.

Fig. 6 is an exploded view of the first embodiment of the present invention, showing a head ring body and a fan assembly 1.

Fig. 7 is an exploded view 2 of the first embodiment of the present invention headgear body and fan assembly.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

First embodiment

Referring to fig. 1, this head-mounted blowing cap, including being used for the direct head-mounted ring main part of taking on people's head, the front side of head-mounted ring main part is equipped with air intake 100, the downside of head-mounted ring main part distributes and is equipped with air outlet 101, be equipped with fan assembly, power supply unit 2 and control assembly 3 in the head-mounted ring main part, fan assembly is equipped with wind channel 40, installs motor 41 in wind channel 40 and rotates flabellum 42 of connecting on motor 41, wind channel 40 communicates with air intake 100, air outlet 101 respectively, motor 41, power supply unit 2 respectively with control assembly 3 electric connection. Air intake 100, air outlet 101, fan unit spare, power supply unit spare 2, control module 3 directly set up in wear the ring main part, compare these spare parts setting in the scheme of brim of a hat with prior art, can effectively avoid the focus antedisplacement problem, improve and wear the comfort, set up air outlet 101 at the downside of wearing the ring main part, make air outlet 101 more be close to people's head, the distance is shorter, avoid influencing the amount of wind that reachs the head.

Further, the outer shape of the main body of the head-wearing ring is circular, elliptical or C-shaped, as shown in this embodiment, the outer shape of the main body of the head-wearing ring is C-shaped, has a certain elasticity, and can be clamped on the head of a person, and the position contacted with the human body can be covered by soft leather or other materials, which can be understood by those skilled in the art.

Further, wear the ring main part and include preceding shell 11 and the backshell 12 that closes through conventional technical means such as buckle, set screw each other lid, preceding shell 11 and backshell 12 lid form a cavity 10 jointly after closing, air outlet 101 establishes the direction along wearing the ring of ring main part and distributes and communicate with cavity 10, and hollow cavity 10 can reduce the weight of wearing the ring main part by a wide margin to form the space that is used for holding fan unit spare, power supply unit spare 2, control module 3 etc. also can provide the space of circulation for the air current of air intake 100 to air outlet 101 circulation, ingenious structural design makes the complete machine compacter.

Furthermore, the power supply assembly 2 and the control assembly 3 are installed at the positions, close to the rear side, of the head-wearing ring main body and located in the cavity 10, according to the technical scheme, the situation that the power supply assembly 2 and the control assembly 3 shield the cavity 10 to influence the airflow circulation effect can be effectively avoided, namely, the wind resistance is effectively reduced, in addition, the control assembly 3 can be provided with a switch button 31, a charging interface 32 and the like exposed out of the head-wearing ring main body, and the technical personnel in the field can understand the situation.

Further, power supply unit 2 includes at least two sets of batteries, and they set up respectively and encircle the left and right both sides that the main part leans on the rear side position at the head, and this technique can make head wear to encircle the main part left and right both sides weight keep balance, further improves and wears the comfort, and the bi-cell design also can effectively improve this wear duration of blowing cap, and technical personnel in the field all can understand.

Further, the outside of the front shell 11 is rotatably connected with a sun visor 6 through a rotating shaft 61, the sun visor is a conventional portable sun visor, the weight is light, the fan assembly can be shielded, direct sunlight can be avoided, and wind blown by the fan assembly is prevented from being heated, and the sun visor can be understood by those skilled in the art.

Further, the fan assembly further comprises a front wind shell 43 and a rear wind shell 44 which are assembled to form the wind channel 40 by means of conventional technologies such as a buckle and a fixing screw, an opening 431 is formed in the front wind shell 43, the front wind shell 43 and the rear wind shell 44 are mounted on the opening 431 by means of conventional technologies such as a buckle and a fixing screw, the wind channel 40 is a centrifugal wind channel, the fan blades 42 are centrifugal fan blades, an air inlet end for communicating the air inlet 100 with the wind channel 40 is formed in the front side of the front wind shell 43, an air outlet end 46 for communicating the wind channel 40 with the cavity 10 is formed in the side portion of the front wind shell 43 and the rear wind shell 44, and the motor 41 and the fan blades 42 are located in the wind channel 40 respectively. Specifically, fan unit is located the front side middle part of wearing the ring main part, and left and right both sides distribution that the ring main part was worn along to cavity 10, air outlet 101, the left and right both sides of preceding wind shell 43, back wind shell 44 are equipped with the air-out end 46 that is used for intercommunication wind channel 40, cavity 10 respectively, and two air-out ends 46 are subtend setting, and fan unit during operation is followed the air inlet end (being air intake 100) air inlet, then through centrifugal fan leaf, lets out the air flow and blows out, forms two air-out air flows that flow is equivalent from two sets of air-out ends 46 respectively, and cavity 10, air outlet 101 along wearing the ring main part left and right both sides respectively again blow out. The strength of the blowing air flow can be controlled by controlling the rotation speed of the motor 41, as will be understood by those skilled in the art.

Furthermore, the front side of the opening 431 is further provided with a decoration frame 45 with a hollow hole in the middle, and the hollow hole can serve as one of the air inlets 100 without affecting the air inlet effect of the fan assembly. The opening 431 and the decoration frame 45 are mounted by conventional technical means such as a buckle, a fixing screw and the like. The decorative frame 45 can be designed into different appearance shapes, so that the head-mounted blowing cap is more unique and attractive in shape.

Further, a front panel 47 is detachably mounted on the decorative frame 45, and the air inlet 100 is disposed on the front panel 47. The decoration frame 45 and the front panel 47 are detachable through conventional technical means such as buckles and fixing screws, so that the front panel 47 is convenient to clean.

The foregoing is the preferred embodiment of the present invention, showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration only, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides a wear blow cap, includes wears ring main part, its characterized in that, the front side of wearing ring main part is equipped with air intake (100), the downside distribution of wearing ring main part is equipped with air outlet (101), be equipped with fan assembly, power supply unit (2) and control assembly (3) in wearing ring main part, fan assembly is equipped with wind channel (40), installs motor (41) in wind channel (40) and rotates flabellum (42) of connecting on motor (41), wind channel (40) communicate with air intake (100), air outlet (101) respectively, motor (41), power supply unit (2) respectively with control assembly (3) electric connection.

2. The head-mounted blowing hat according to claim 1, wherein the body of the head-mounted ring is in a shape of a ring, an oval ring or a C, and comprises a front shell (11) and a rear shell (12) which cover each other, the front shell (11) and the rear shell (12) together form a cavity (10) after being covered, and the air outlets (101) are distributed along the direction of the ring of the head-mounted ring body and are communicated with the cavity (10).

3. The head-mounted blowing cap according to claim 2, characterized in that the power supply assembly (2) and the control assembly (3) are mounted in the rear side of the head-mounted ring body and are located in the cavity (10).

4. The head-mounted blowing helmet according to claim 2, characterized in that the power supply unit (2) includes at least two sets of batteries respectively disposed on the right and left sides of the rear position of the head-mounted ring body.

5. The head-mounted blowing cap according to claim 2, characterized in that a sun visor cap (6) is rotatably connected to the outside of the front shell (11) by means of a rotation shaft (61).

6. The head-mounted blowing cap according to any one of claims 2 to 5, wherein the fan assembly further comprises a front wind shell (43) and a rear wind shell (44) which are assembled with each other to form a wind channel (40), an opening (431) is formed in the front wind shell (43), the front wind shell (43) and the rear wind shell (44) are mounted on the opening (431), the wind channel (40) is a centrifugal wind channel, an air inlet end for communicating the air inlet (100) and the wind channel (40) is arranged on the front side of the front wind shell (43), an air outlet end (46) for communicating the wind channel (40) and the cavity (10) is arranged on the side portions of the front wind shell (43) and the rear wind shell (44), and the motor (41) and the fan blades (42) are respectively located in the wind channel (40).

7. The head-mounted blowing cap according to claim 6, characterized in that the front side of the opening (431) is further provided with a decorative frame (45) with a hollowed-out hole in the middle.

8. The head-mounted blowing cap according to claim 7, characterized in that a front panel (47) is detachably mounted on the decorative frame (45), and the air inlet (100) is arranged on the front panel (47).

9. The head-mounted blowing hat according to claim 6, wherein the fan assembly is located in the middle of the front side of the head ring body, the cavity (10) and the air outlet (101) are distributed along the left side and the right side of the head ring body, and two air outlet ends (46) for communicating the air duct (40) and the air outlet end (46) of the cavity (10) are respectively arranged on the left side and the right side of the front air shell (43) and the rear air shell (44) and are arranged in an opposite manner.