CN214759612U

CN214759612U - Low-micro-radiation baby hair drier

Info

Publication number: CN214759612U
Application number: CN202121190738.0U
Authority: CN
Inventors: 施长景; 赵远; 赵澜东; 陈培军
Original assignee: Anhui Lubao Technology Co ltd
Current assignee: Anhui Lubao Technology Co ltd
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-11-19
Anticipated expiration: 2031-05-31

Abstract

The utility model relates to a low little radiant's baby hair-dryer, including dryer (1), handle (2), motor fan (3), mount pad (4) and heat-generating body (5), fixed connection mount pad (4) in dryer (1), mount pad (4) a side-mounting motor fan (3), opposite side installation heat-generating body (5), dryer (1) is connected with handle (2), inside direct current filter (7) that sets up in dryer (1) or handle (2), direct current filter (7) one end is connected with direct current power supply (8) electricity, the other end is connected with motor fan (3) and heat-generating body (5) electricity respectively, dryer (1) inner wall connection radiation protection layer (6), radiation protection layer (6) are connected with direct current power supply (8) negative pole electricity. The utility model discloses have the effect that reduces electromagnetic radiation, liberate both hands, enlarge application range.

Description

Low-micro-radiation baby hair drier

Technical Field

The utility model relates to a hair-dryer technical field, concretely relates to infant's hair-dryer of low little radiation.

Background

In daily life, electromagnetic radiation generated by various electrical appliances is ubiquitous, and the radiation quantity is different. The hair dryer is a small household appliance with high electromagnetic radiation, and the electromagnetic radiation is closer to the head than other electric appliances, so that the hair dryer can cause more harm than other electric appliances. Electromagnetic hazards are a concern and an urgent solution for consumers, especially for hair dryers intended for use by infants and children. In addition, for some mothers, the existing hair dryer needs to be operated by hands, and hands cannot be liberated.

Chinese utility model publication No. CN205106724U discloses a special hairdressing hair dryer for pregnant woman with low micro-radiation, which uses the dc brushless motor with low micro-radiation and the autonomous design micro-control system to refer to the hair dryer, directly replaces the traditional carbon brush motor, adopts the dc brushless motor and the electronic commutation, reduces the magnetic field radiation during operation, and reduces the radiation of the hair dryer. However, such blowers only reduce the radiation of the motor when in operation, and the electromagnetic radiation is not reduced correspondingly for the heating wire of the primary radiation source.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the electromagnetic radiation quantity of the hair dryer is too large, the utility model provides a low little radiant baby hair dryer.

The utility model adopts the following technical scheme:

the utility model provides a low little radiant's baby hair-dryer, includes dryer, handle, motor fan, mount pad and heat-generating body, fixed connection mount pad in the dryer, mount pad one side installation motor fan, opposite side installation heat-generating body, the dryer is connected its characterized in that with the handle: the fan comprises a fan body, a handle, a fan motor, a heater motor, a fan motor, a heater, a radiation protection layer and a fan motor.

Further, the motor of the motor fan is a brushless dc motor.

Furthermore, the direct current power supply is a rechargeable battery and is electrically connected with a group of power supply charging thimbles, and the power supply charging thimbles are detachably matched with the charging seat with the depressed center in a charging mode.

Furthermore, the shape of the concave center of the charging seat is matched with the shape of the handle, the bottom of the charging seat is a plane, and the area of the bottom is larger than that of the upper part.

Further, the radiation protection layer is a metal paint coating or a metal mesh.

The utility model discloses following beneficial effect has:

1. the setting of direct current filter can carry out the filtering to the electric current, makes the direct current of output more steady, when passing through heat-generating body and DC brushless motor, because the production of magnetic field is caused by the electric current that changes, steady direct current has reduced the change of electromagnetic field to reduce electromagnetic radiation.

2. The radiation protection layer connected with the negative electrode of the direct-current power supply can block an electromagnetic radiation transmission channel and reduce the diffusion of electromagnetic radiation.

3. The flat-bottom charging seat is arranged, so that the hair dryer can be inserted into the charging seat, the whole hair dryer is stable and does not topple over, the hands are liberated, and the multiple purposes of one machine are realized, such as hair drying, two hands drying, clothes drying and the like; in addition, the ordered placement can be realized, and the life quality is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at I;

FIG. 3 is a view from direction F of FIG. 1;

fig. 4 is a schematic structural view of the mounting seat.

Detailed Description

In order to make the present invention more clear, the following further explains the low micro-radiation baby hair dryer of the present invention with reference to the attached drawings, and the embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.

Referring to fig. 1 to 4, a low micro-radiation infant hair drier comprises an air duct 1, wherein the air duct 1 is an ellipsoidal plastic part with two open ends, and considering the installability of the air duct 1 and internal components, the air duct 1 is a split assembly, a group of rib plates 11 are arranged in the air duct 1, and the rib plates 11 are connected with a mounting base 4. The mounting seat 4 is a high-temperature-resistant plastic part, and the connection mode with the rib plate 11 can adopt bonding, clamping, ultrasonic welding and the like. The mount 4 comprises two parts, a right part: an air inlet sleeve 41 is arranged, a coaxial position on the inner side of the air inlet sleeve 41 is connected with a sleeve 42 through a connecting plate 44, and the connecting plate 44 is of a grid type structure and plays a role in connection and ventilation. The left end of the sleeve 42 is opened, and the inner hole of the sleeve is provided with a camber angle of 1 degree, so that a motor in the motor fan 3 is conveniently installed, the motor is a direct current brushless motor, and the right end surface of the sleeve 42 is provided with a blocking plate 43 with a through hole; left-side part: a horn mouth-shaped wind gathering sleeve 45 is arranged, the left side of the wind gathering sleeve 45 is a small opening end, the right side of the wind gathering sleeve 45 is a large opening end, and the large opening end of the wind gathering sleeve 45 is connected or bonded with the connecting plate 44 in an ultrasonic mode. The sleeve 42 of the mounting base 4 is sleeved with the motor fan 3 and the heating element 5 and fixed on the connecting plate 44 through screws (not marked). The heating element 5 is a conventional accessory of a hair drier, and is integrally in a frustum shape, and a group of resistance heating wires are wound on an outer conical surface. The inner wall of the air duct 1 is connected with a radiation protection layer 6, the radiation protection layer 6 is electrically connected with the negative pole of the direct-current power supply 8, and the radiation protection layer 6 can be a metallic paint coating sprayed on the inner wall of the air duct 1 or a metallic mesh directly coated on the inner wall of the air duct 1 and made of red copper. The lower side of the air duct 1 is provided with a handle 2 connected with the air duct, a direct current filter 7 is fixed in the handle 2, the input end of the direct current filter 7 is electrically connected with a direct current power supply 8, and the output end of the direct current filter is respectively electrically connected with the motor fan 3 and the heating body 5. The dc filter 7 is a known technology, and has a dc filtering function, so that the output dc is more stable.

DC power supply 8 is rechargeable battery, and DC power supply 8 electricity is connected a set of power thimble 9 that charges, and power charge thimble 9 is the cylinder and quantity is 4, and every power charge thimble 9 distributes on four summits of square, and power charge thimble 9 forms the cooperation of charging of dismantlement formula with the charging seat 10 that the center is sunken, and cooperation department possesses prevents slow-witted function, and convenience of customers uses.

The charging seat 10 is a frustum with a small upper part and a large lower part, the shape of the central depression matches with the shape of the handle 2, and a charging module is arranged in the charging seat, wherein the charging module is a conventional technology and is not repeated here. The bottom surface 11 of charging seat 10 lower part is the plane, and the hair-dryer is put into charging seat 10 back, and the contact surface of bottom surface 11 is great, and the overall stability can not take place to overturn, can charge the hair-dryer under this state, also can regard as the use of hair-dryer rack, liberates both hands, carries out daily use, if weather hair, both hands, clothing etc..

The utility model reduces the electromagnetic radiation through the combined action of the DC filter 7 and the radiation protection layer 6; the charging stand 10 frees both hands, optimizes the use mode of the hair dryer and enlarges the use range.

The present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only for illustrating the principle of the present invention, without departing from the spirit and scope of the present invention, the present invention can also have various changes and improvements, and these changes and improvements all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a low little radiant's baby hair-dryer, includes dryer (1), handle (2), motor fan (3), mount pad (4) and heat-generating body (5), at dryer (1) internal fixation connection mount pad (4), mount pad (4) one side installation motor fan (3), opposite side installation heat-generating body (5), and dryer (1) is connected its characterized in that with handle (2): inside direct current filter (7) that sets up of dryer (1) or handle (2), direct current filter (7) one end is connected with DC power supply (8) electricity, and the other end is connected with motor fan (3) and heat-generating body (5) electricity respectively, dryer (1) inner wall connection radiation protection layer (6), radiation protection layer (6) are connected with DC power supply (8) negative pole electricity.

2. A low micro-radiation baby hair dryer as claimed in claim 1, wherein: the motor of the motor fan (3) is a direct current brushless motor.

3. A low micro-radiation baby hair dryer as claimed in claim 1 or 2, wherein: the direct current power supply (8) is a rechargeable battery, the direct current power supply (8) is electrically connected with a group of power supply charging thimbles (9), and the power supply charging thimbles (9) are detachably matched with a charging seat (10) with a sunken center in a charging mode.

4. A low micro-radiation baby hair dryer as claimed in claim 3, wherein: the shape of the central depression of the charging seat (10) is matched with the shape of the handle (2), and the bottom (11) of the charging seat (10) is a plane.

5. A low micro-radiation baby hair dryer as claimed in claim 1, wherein: the radiation protection layer (6) is a metal paint coating or a metal net.