阅读说明：本技术 一种无绳发热装置及干发设备 (Wireless heating device and hair drying equipment ) 是由 何海文 于 2019-10-29 设计创作，主要内容包括：本发明适用于美容美发领域,具体是一种无绳发热装置,所述无绳发热装置包括储电结构和发热结构,所述储电结构用于为所述发热结构工作时供电以使所述发热结构产生光热；所述发热结构包括：发热件,所述发热件用于将所述储电结构中储存的电能以低压的方式转化为光热能；罩设在所述发热件外部的罩件,所述罩件与所述发热件固定,所述罩件用于阻隔所述发热件通电时产生的光热能辐射发散。将储电结构中储存的电能以低压的方式转化为光热能,利用罩件将光热能与外界阻隔,同时,通过罩件中设置的反射部和折射部将光热能在罩件内反射并沿出口方向延伸。(The invention is suitable for the field of beauty and hairdressing, in particular to a cordless heating device, which comprises an electricity storage structure and a heating structure, wherein the electricity storage structure is used for supplying power to the heating structure when the heating structure works so as to enable the heating structure to generate light and heat; the heat generating structure includes: the heating part is used for converting the electric energy stored in the electricity storage structure into light heat energy in a low-pressure mode; the cover is arranged on a cover piece outside the heating piece, the cover piece is fixed with the heating piece, and the cover piece is used for blocking the light heat energy radiation divergence generated when the heating piece is electrified. The electric energy stored in the electricity storage structure is converted into light heat energy in a low-pressure mode, the light heat energy is separated from the outside by utilizing the cover piece, and meanwhile, the light heat energy is reflected in the cover piece through the reflection part and the refraction part arranged in the cover piece and extends along the outlet direction.)

1. A cordless heat generating apparatus, characterized by comprising:

the solar heating device comprises an electricity storage structure and a heating structure, wherein the electricity storage structure is used for supplying power to the heating structure when the heating structure works so as to enable the heating structure to generate light and heat;

the heat generating structure includes:

the heating part is used for converting the electric energy stored in the electricity storage structure into light heat energy in a low-pressure mode;

the cover is arranged on a cover piece outside the heating piece, the cover piece is fixed with the heating piece, and the cover piece is used for blocking the light heat energy radiation divergence generated when the heating piece is electrified.

2. A cordless heat generating apparatus according to claim 1, wherein a reflecting portion is provided in said cover member for reflecting and condensing light heat generated when said heat generating member is energized in said cover member.

3. The cordless heat generating apparatus as claimed in claim 1, wherein a refracting part is provided in the cover member for refracting and extending light and heat generated when the heat generating member is energized in an opening direction of the cover member.

4. A hair drying apparatus, characterized in that the hair drying apparatus comprises:

a cordless heat generating apparatus as claimed in any one of claims 1 to 3;

the fluid pressurizing device and the equipment body are used for integrally fixing the fluid pressurizing device and the cordless heating device;

the fluid supercharging device is arranged at the tail part of the cordless heating device and is used for leading fluid into the cordless heating device and outputting the fluid after being heated by the cordless heating device.

5. A hair drying apparatus according to claim 4, wherein said fluid pressurising means comprises:

the motor is used for providing rotating torque after the power storage structure is switched on;

and the impeller is connected with the motor and is used for pressurizing the fluid by outputting the rotating torque provided by the motor.

6. Hair drying apparatus according to claim 5, wherein the motor is mounted in the apparatus body by a motor bracket, the rear end of the apparatus body being fitted with a shock absorbing barrier and the open end being fitted with a filter screen.

7. A hair drying apparatus according to claim 4, further comprising circuit control means for connecting said cordless heat generating means and said fluid pressurising means to said electrical storage structure.

8. Hair drying apparatus according to claim 7, wherein the circuit control means comprises a control circuit, a switch, and a microprocessor with a built-in control program.

Technical Field

The invention belongs to the field of beauty and hairdressing, and particularly relates to a cordless heating device and hair drying equipment.

Background

The hair dryer is a common appliance in hairdressing, realizes hot air through the cooperation of a fan and a heat assembly, and dries and shapes the hair.

The conventional electric hair drying appliances are all connected with a household power system directly by a cable and a power plug provided by the conventional electric hair drying appliances to provide working power for the conventional electric hair drying appliances so as to drive the conventional electric hair drying appliances to work; when in use, the cable provided by the electric heating device limits the moving range of users, and the direct adoption of household electric power for power supply is unsafe.

Therefore, cordless electric hair dryers appear, but the cordless hair dryers in the market at present generally cannot provide electric power for long-time work, the single working time is extremely short, the number of batteries must be increased in multiples, and excessive batteries directly cause that the cordless electric hair dryers are extremely heavy and inconvenient, and users cannot take up the cordless electric hair dryers normally for use.

Disclosure of Invention

The embodiment of the invention aims to provide a cordless heating device, and aims to solve the problem that the existing cordless hair dryer is short in working time.

The embodiment of the present invention is implemented as follows, in which a cordless heating apparatus includes:

the solar heating device comprises an electricity storage structure and a heating structure, wherein the electricity storage structure is used for supplying power to the heating structure when the heating structure works so as to enable the heating structure to generate light and heat;

the heat generating structure includes:

the heating part is used for converting the electric energy stored in the electricity storage structure into light heat energy in a low-pressure mode;

the cover is arranged on a cover piece outside the heating piece, the cover piece is fixed with the heating piece, and the cover piece is used for blocking the light heat energy radiation divergence generated when the heating piece is electrified.

Another object of an embodiment of the present invention is to provide a hair drying apparatus, comprising:

a cordless heating device;

the fluid pressurizing device and the equipment body are used for integrally fixing the fluid pressurizing device and the cordless heating device;

the fluid supercharging device is arranged at the tail part of the cordless heating device and is used for leading fluid into the cordless heating device and outputting the fluid after being heated by the cordless heating device.

The cordless heating device provided by the embodiment of the invention converts the electric energy stored in the electricity storage structure into the light heat energy in a low-voltage mode, separates the light heat energy from the outside by using the cover piece, simultaneously reflects the light heat energy in the cover piece through the reflecting part and the refracting part arranged in the cover piece and extends along the outlet direction, has the functions of heat gathering and guiding, thereby providing guarantee for low-voltage power supply and heat production, and has the advantages of low power consumption, energy conservation, environmental protection and long single use time.

Drawings

Fig. 1 is a sectional view of a cordless heat generating apparatus in a hair drying device according to an embodiment of the present invention;

fig. 2 is a perspective view of a hair drying apparatus according to an embodiment of the present invention.

In the drawings: 11-a heating element; 12-a cover body; 13-a reflective portion; 14-a refractive portion; 2-an electricity storage structure; 31-a motor; 32-an impeller; 33-a motor support; 34-shock absorbing interlayer; 35-a filter screen; 41-a microprocessor; 42-a switch; 43-control circuit.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Specific implementations of the present invention are described in detail below with reference to specific embodiments.

As shown in fig. 1, a cross-sectional view of a cordless heat-generating device in a hair drying apparatus according to an embodiment of the present invention includes:

the solar heating device comprises an electricity storage structure 2 and a heating structure, wherein the electricity storage structure is used for supplying electricity to the heating structure when the heating structure works so as to enable the heating structure to generate light and heat;

the heat generating structure includes:

the heating element 11 is used for converting the electric energy stored in the electricity storage structure 2 into light heat energy in a low-pressure mode; the heating element 11 is a U-shaped heating energy-saving tube, and two ends of the heating energy-saving tube are connected with cables for connecting a power supply, so that the heating function is realized.

The cover part 12 is covered outside the heating part, the cover part 12 is fixed with the heating part 11, and the cover part 12 is used for blocking the radiation divergence of the light heat energy generated when the heating part 11 is electrified; the cover 12 is provided with a notch for fluid to pass through;

specifically, the notch may be formed in the surface of the cup-shaped cover 12, wherein the cover 12 is in the form of a hollow circular truncated cone having a large rim and a small bottom, and the notch is formed in a direction parallel to the axial direction of the cup body, thereby allowing the air flow to flow into the cup body through the bottom direction.

In the embodiment of the present invention, a reflection portion 13 is disposed in the cover member, and is configured to reflect and collect light and heat generated by the heating member 11 when the heating member is powered inside the cover member 12, the reflection portion 13 is specifically an annular ring member, and the light and heat generated by the heating member 11 is reflected and collected in the cup body under the action of the annular reflection portion 13.

In an example of the present invention, a refraction portion 14 is provided in the cover member for refracting and extending the light and heat generated when the heat generating member 11 is energized in the opening direction of the cover member 12, and has a guiding function of refracting in the direction adjacent to the hair.

As shown in fig. 2, an embodiment of the present invention further provides a hair drying apparatus, including:

a cordless heating device;

the fluid pressurizing device and the equipment body are used for integrally fixing the fluid pressurizing device and the cordless heating device;

the fluid supercharging device is arranged at the tail part of the cordless heating device and is used for leading fluid into the cordless heating device and outputting the fluid after being heated by the cordless heating device.

In the embodiment of the invention, because the heating element 11 with energy saving and environmental protection is utilized to heat under the low-pressure environment, and the generated heat is collected in the cup body through the reflection part and the refraction part in the cordless heating device, although the heat generated by the low-pressure heating element 11 is limited, the energy diffusion is reduced in a collection mode, and the same heating effect can be achieved.

Due to the heat and low voltage gathering performance, the electric quantity stored in the electricity storage structure 2 can be maintained for a long time, and the charging frequency is reduced.

In one example of the present invention, the fluid-pressurizing device includes:

a motor 31 for providing a rotational torque after switching on the electricity storage structure 2;

an impeller 32 connected to the motor 21 for pressurizing the fluid with the rotational torque output provided by the motor 21;

of course, the structure of the motor 31 and the impeller 32 may be replaced by other similar pumping mechanisms, such as a plunger pumping mechanism, etc.

As a preferred embodiment of the present invention, the motor 31 is installed in the apparatus body through a motor bracket 33, a shock-absorbing interlayer 34 is installed at the rear end of the apparatus body, a filter screen 35 is installed at the open end, the shock-absorbing interlayer 34 can reduce the vibration of the motor 31 during operation, and the filter screen 35 prevents the hair from being entangled in the hair drying apparatus.

In the embodiment of the present invention, the present invention further includes a circuit control device, the circuit control device is used for connecting the cordless heating device and the fluid pressurizing device to the electricity storage structure 2, and the operation of the cordless heating device and the fluid pressurizing device is controlled by the circuit control device, including the heating intensity of the cordless heating device and the rotating speed of the motor.

As a preferred embodiment of the present invention, the circuit control device includes a control circuit 43, a switch 42, and a microprocessor 41 with a built-in control program, and the microprocessor 41 and the switch 42 are used to implement an intelligent or manual control function for the cordless heat-generating device and the fluid pressure boosting device.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.