CN220360189U

CN220360189U - Folding high-speed hair-dryer

Info

Publication number: CN220360189U
Application number: CN202321175368.2U
Authority: CN
Inventors: 刘靖远; 李玉宝; 李青山; 罗小军
Original assignee: Hunan Changjincheng Electric Appliance Co ltd
Current assignee: Hunan Changjincheng Electric Appliance Co ltd
Priority date: 2023-05-16
Filing date: 2023-05-16
Publication date: 2024-01-19
Anticipated expiration: 2033-05-16

Abstract

The utility model relates to a folding high-speed blower, comprising: the cylinder body assembly comprises a cylinder body and a C-shaped arc cylinder body, wherein the cylinder body is provided with an air outlet and an air supply channel communicated with the air outlet, one end of the arc cylinder body, which is far away from the air outlet, is provided with a three-dimensional air inlet, a plurality of air channel blocking sheets are arranged in the air supply channel, which is close to the three-dimensional air inlet, the air channel blocking sheets divide the three-dimensional air inlet drainage into a plurality of ventilation grooves, and a rotating mechanism is arranged at the opposite end of the arc cylinder body; the handle assembly comprises a handle body, the handle body is rotatably arranged on the rotating mechanism, and one end, far away from the arc-shaped cylinder, of the handle body is provided with a handle air inlet. The folding high-speed blower disclosed by the utility model can feel that the noise of the high-speed blower is smaller than that of the blower without the air duct baffle, so that better user experience is provided for a user.

Description

Folding high-speed hair-dryer

Technical Field

The utility model relates to the technical field of household appliances, in particular to a folding high-speed blower.

Background

In daily life, blowers are widely used. Existing blowers generally include a barrel and a handle, and a housing includes a rectifying wing assembly, a heater assembly and a circuit assembly, wherein the rectifying wing assembly includes a motor and a blade, the motor is capable of driving the blade to rotate, and when the blade rotates, air is sucked from an air inlet arranged on the housing, and centrifugal air flow formed by the air is blown out from a front end after being heated by a heating wire in the heater assembly. However, the existing blower has the following defects: the general shape is L-shaped, so that the use is convenient, but due to the L-shaped structure, the whole volume is larger, and when the drawer or other household storage devices are placed in the drawer or other household storage devices after the use, the drawer or other household storage devices cannot be stored well, so that the occupied space is larger; in addition, because the blower at present mostly adopts high-speed motor (10 ten thousand rotational speeds/minute) as the air supply subassembly, can produce great noise when its motor is operated, the inlet port of seting up on the fan, and the motor can send great noise, and some noise is comparatively sensitive user, can feel high-speed blower noise great. This requires the manufacturer to optimize the structure of the blower and reduce noise.

Disclosure of Invention

The utility model provides a folding high-speed blower, which aims to at least solve one of the technical problems in the prior art.

The technical scheme of the utility model is a folding high-speed blower, which comprises: the cylinder body assembly comprises a cylinder body and a C-shaped arc cylinder body, wherein the cylinder body is provided with an air outlet and an air supply channel communicated with the air outlet, one end of the arc cylinder body, which is far away from the air outlet, is provided with a three-dimensional air inlet, a plurality of air channel blocking sheets are arranged in the air supply channel, which is close to the three-dimensional air inlet, the air channel blocking sheets divide the three-dimensional air inlet drainage into a plurality of ventilation grooves, and a rotating mechanism is arranged at the opposite end of the arc cylinder body; the handle assembly comprises a handle body which is rotatably arranged on the rotating mechanism, and one end of the handle body, which is far away from the arc-shaped barrel, is provided with a handle air inlet; the handle assembly is provided with an unfolding state and a folding state, wherein in the unfolding state, the combination of the barrel assembly and the handle assembly is in a first included angle, and in the folding state, the combination of the barrel assembly and the handle assembly is in a U shape.

Further, rotary mechanism including set up in first rotatory tangent plane on the arc barrel and set up in second rotatory tangent plane on the handle body, first rotatory tangent plane center is provided with rotatory notch, second rotatory tangent plane center be provided with rotatory section of thick bamboo of rotatory notch rotation block.

Further, the first rotary tangent plane is in rotary notch periphery one side is provided with the spacing post of elasticity, the second rotary tangent plane with the spacing post cooperation of elasticity is provided with oval form spacing arc groove, the major axis both ends symmetry in spacing arc groove is provided with the positioning groove that is used for rotational positioning.

Further, the novel incense burner further comprises a incense module assembly, and the incense module assembly is detachably arranged at the air outlet of the cylinder body assembly.

Further, the novel air conditioner is characterized by further comprising a heating component, an air supply component, an electric control component and a wire component, wherein the heating component and the air supply component are arranged in the cylinder, the electric control component is arranged in the handle, the wire component is arranged at the bottom end of the handle, the heating component is close to one end of the air outlet of the cylinder, the air supply component is close to one end of the three-dimensional air inlet, and the handle air inlet is circumferentially arranged at the periphery of the wire component.

Further, the air duct baffle is arranged in the trend of the air supply channel to partially cover the air supply channel and the channel inside the handle body.

Further, the heating element includes support and heater, a plurality of ventilation holes have been seted up to the support, the surface of support evenly is provided with multichannel sawtooth groove, twine multistage heater on the sawtooth groove.

Further, the first included angle is an acute angle or a right angle.

The beneficial effects of the utility model are as follows.

1. Because the air duct separation blade gets into a plurality of ventilation slots through three-dimensional air intake outside the guide hair-dryer, because the air duct separation blade sets up the passageway that partly covers air supply passageway and handle body in air supply passageway trend, therefore, heat and noise that the air supply subassembly produced in air supply passageway, because have the separation of a plurality of air duct separation blades, make the noise that three-dimensional air intake was diffused less, some noise is comparatively sensitive the user, can feel that high-speed hair-dryer noise can be less than the hair-dryer that does not have the air duct separation blade, give better user experience to the user.

2. Through being provided with rotary mechanism between barrel body subassembly and grab handle subassembly, can be when using with the rotatory regulation of hair-dryer to the expansion state, wholly be 7 style of calligraphy, L type or "factory" style of calligraphy, conveniently grip and control, simultaneously after using, can be with the rotatory regulation of hair-dryer to the folding state, wholly reduce and be U type, be convenient for store more, reduce storage space's occupation, carry and store at home when making things convenient for the travel, be provided with three-dimensional air intake and handle air intake respectively at barrel body subassembly and grab handle subassembly simultaneously, be favorable to the heat dissipation of parts such as circuit board, reach the volume minimization, space efficiency maximizes, simultaneously improve air inlet efficiency, and then improve the performance of hair-dryer, such as wind speed, amount of wind and wind pressure, and reduce advantages such as the noise of this hair-dryer, satisfy different user's demand.

Drawings

Fig. 1 is a schematic view showing an unfolded state of a folding high-speed blower according to an embodiment of the present utility model.

Fig. 2 is a schematic view showing a folded state of the folding high-speed blower according to the embodiment of the present utility model.

Fig. 3 is a schematic longitudinal section of a folded high speed blower according to an embodiment of the present utility model in an unfolded state.

Fig. 4 is a schematic structural view of a barrel assembly according to an embodiment of the present utility model.

Fig. 5 is a schematic structural view of a handle assembly according to an embodiment of the present utility model.

Detailed Description

The conception, specific structure, and technical effects produced by the present utility model will be clearly and completely described below with reference to the embodiments and the drawings to fully understand the objects, aspects, and effects of the present utility model. It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other.

It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly or indirectly fixed or connected to the other feature. Further, the descriptions of the upper, lower, left, right, top, bottom, etc. used in the present utility model are merely with respect to the mutual positional relationship of the respective constituent elements of the present utility model in the drawings.

Furthermore, unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art. The terminology used in the description presented herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any combination of one or more of the associated listed items.

It should be understood that although the terms first, second, third, etc. may be used in this disclosure to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element of the same type from another. For example, a first element could also be termed a second element, and, similarly, a second element could also be termed a first element, without departing from the scope of the present disclosure.

Referring to fig. 1-5, in some embodiments, the present utility model discloses a folding high speed blower comprising: comprises a barrel assembly 1, a grab handle assembly 2, a heating assembly 5, an air supply assembly 6, an electric control assembly 7 and a wire assembly 8.

Referring to the barrel assembly 1 shown in fig. 3, the barrel assembly 1 comprises a barrel 11 and a C-shaped arc barrel 12, the barrel 11 is provided with an air outlet and an air supply channel communicated with the air outlet, one end of the arc barrel 12, far away from the air outlet, is provided with a three-dimensional air inlet 19, and meanwhile, an air guide groove is arranged, so that air is conveniently fed, an air inlet steel mesh is detachably arranged in the three-dimensional air inlet 19 and used for intercepting foreign matters such as dust, and hair can be prevented from entering the interior of the air inlet steel mesh.

Referring to fig. 3, a plurality of air duct baffles 31 are disposed in the air supply channel near the three-dimensional air inlet 19, two air duct baffles 31 are seen in the embodiment in fig. 3, the air duct baffles 31 divide the three-dimensional air inlet 19 into a plurality of ventilation slots 32, the two air duct baffles divide the air supply channel near the air inlet 19 into three independent air supply channels, and the two air duct baffles 31 bend in the air supply channel, so that the air duct baffles 31 partially cover the air supply channel and the channel inside the handle body 21 in the direction of the air supply channel.

Referring to fig. 3, since the air duct baffle 31 guides the air outside the blower to enter the plurality of ventilation slots 32 through the three-dimensional air inlet 19, the air duct baffle 31 partially covers the air supply passage and the passage inside the handle 21 in the direction of the air supply passage. Therefore, the heat and noise generated by the air supply assembly 6 in the air supply channel are smaller due to the obstruction of the air duct baffles, so that the noise emitted by the three-dimensional air inlet is smaller, and a user with more sensitive noise can feel that the noise of the high-speed blower is smaller than that of the blower without the air duct baffles, thereby giving better user experience to the user.

Referring to fig. 1 in combination with fig. 3, the arcuate cylinder 12 is provided with a rotation mechanism at the opposite end of the cylinder 11; the handle assembly 2, the handle assembly 2 comprises a handle body 21, the handle body 21 is rotatably arranged on the rotating mechanism, and one end of the handle body 21 far away from the arc-shaped barrel 12 is provided with a handle air inlet 26; the handle assembly 2 has an unfolded state in which the combination of the barrel assembly 1 and the handle assembly 2 forms a first included angle, and a folded state in which the combination of the barrel assembly 1 and the handle assembly 2 forms a U-shape. The arc-shaped cylinder 12 is provided with a rotating mechanism at the opposite end of the cylinder 11, and the handle 21 is rotatably installed on the rotating mechanism; the grab handle component 2 has an unfolding state and a folding state, the barrel component 1 and the grab handle component 2 are combined to form a 7-shaped, L-shaped or 'factory' -shaped shape in the unfolding state, and the barrel component 1 and the grab handle component 2 are combined to form a U-shaped in the folding state; by means of the arrangement, the combination state of the blower can be changed by rotating the grab handle assembly 2, so that the blower can be conveniently switched between the unfolded state and the folded state in use state, and the function of conveniently storing the blower is further achieved.

Referring to fig. 4 and referring to fig. 5, the rotating mechanism includes a first rotating tangential plane 13 disposed on the arc cylinder 12 and a second rotating tangential plane 22 disposed on the handle 21, where the inclination of the two tangential planes is 45 ° but not limited to 45 °, and the two tangential planes are tangentially attached to one another, so as to facilitate relative rotation, a rotating notch 14 is disposed at the center of the first rotating tangential plane 13, and a rotating support tube 23 rotationally engaged with the rotating notch 14 is disposed at the center of the second rotating tangential plane 22, so as to realize relative rotational connection between the cylinder body assembly 1 and the handle assembly 2.

Referring to fig. 4 to 5, the first rotary tangent plane 13 is provided with an elastic limit post 15 at one side of the periphery of the rotary notch 14, the top end of the elastic limit post 15 is hemispherical, the second rotary tangent plane 22 is provided with an elliptical limit arc groove 24 in cooperation with the elastic limit post 15, and the elastic limit post 15 can slide in the limit arc groove 24 during the rotation of the barrel assembly 1 and the handle assembly 2 to form a rotary limit, so that the rotation can be performed along the track of the limit arc groove 24, and meanwhile, the rotation friction between the two tangent planes is reduced, the two ends of the long axis of the limit arc groove 24 are symmetrically provided with positioning grooves 25 for rotary positioning, so that the rotary resistance of the elastic limit post 15 at the two ends of the long axis of the limit arc groove 24 is increased, and thus the functions of a positioning unfolding state use state and a folding state storage state are formed.

In this embodiment, still include fragrant module subassembly 4, fragrant module subassembly 4 demountable installation in the air outlet department of stack shell subassembly 1, set up the through-hole on the fragrant module subassembly 4, set up the fragrant module subassembly 4 that corresponds on the installation mouth of foretell hair-dryer, make the air outlet department part of stack shell subassembly 1 be shielded, fragrant module subassembly 4 acts as the high-speed wind that spreads out from the air supply passageway and send, and then enlarge wind-force blowing range, avoid wind-force to concentrate the condition that leads to scalding to appear, improve the blowing area simultaneously, to the area of drying of hair promptly, improve the efficiency of drying of hair. The air outlet passes through the champignon fragrance that the through-hole 0 on the fragrant module subassembly 4 gives off, makes and blows the wind and can experience having the fragrant blowing, strengthens user's user experience. And the fragrant module component is arranged near the periphery of the air outlet, so that a user can conveniently detach the fragrant module component or install the fragrant module component for use according to actual requirements.

Referring to fig. 3, the electric control device further comprises a heating component 5 and an air supply component 6 installed inside the cylinder 11, an electric control component 7 installed inside the handle 21, and a wire component 8 arranged at the bottom end of the handle 21, wherein the heating component 5 is close to one end of an air outlet of the cylinder 11, the air supply component 6 is close to one end of the three-dimensional air inlet 19, the handle air inlet 26 is circumferentially arrayed at the periphery of the wire component 8, the electric control component 7 is installed inside the handle 21, the wire component 8 is arranged at the bottom end of the handle 21, the wire component 8 is electrically connected with the electric control component 7, the electric control component 7 is electrically connected with the heating component 5 and the air supply component 6, and meanwhile, the handle air inlet 26 is circumferentially arrayed at the periphery of the wire component 8.

Referring to fig. 3, the heating assembly 5 includes a bracket 51 and heating wires, the bracket 51 is provided with a plurality of ventilation holes, a plurality of saw tooth grooves 53 are uniformly formed on the surface of the bracket 51, and a plurality of sections of heating wires are wound on the saw tooth grooves 53. With continued reference to fig. 3, the air supply assembly 6 is typically configured as a high-speed motor with a rotational speed of 10 ten thousand/min, so that the air drawn in by the three-dimensional air inlet 19 is also larger, thereby increasing parameters such as high-speed air output and air speed of the air outlet. The plurality of saw tooth grooves 53 arranged on the heating component 5 can uniformly heat the passing high-speed wind at a distance of one section of the bracket 51 to output high-speed hot wind.

In some embodiments, the first included angle is an acute angle or a right angle.

The present utility model is not limited to the above embodiments, but can be modified, equivalent, improved, etc. by the same means to achieve the technical effects of the present utility model, which are included in the spirit and principle of the present disclosure. Are intended to fall within the scope of the present utility model. Various modifications and variations are possible in the technical solution and/or in the embodiments within the scope of the utility model.

Claims

1. A folding high speed blower, comprising:

the novel air-conditioning device comprises a barrel assembly (1), wherein the barrel assembly (1) comprises a barrel (11) and a C-shaped arc barrel (12), the barrel (11) is provided with an air outlet and an air supply channel communicated with the air outlet, one end of the arc barrel (12) away from the air outlet is provided with a three-dimensional air inlet (19), the air supply channel is close to the three-dimensional air inlet (19) and is internally provided with a plurality of air channel blocking sheets (31), the air channel blocking sheets (31) divide drainage of the three-dimensional air inlet (19) into a plurality of ventilation grooves (32), and the opposite end of the arc barrel (12) on the barrel (11) is provided with a rotating mechanism;

the handle assembly (2), the handle assembly (2) comprises a handle body (21), the handle body (21) is rotatably arranged on the rotating mechanism, and a handle air inlet (26) is formed in one end, far away from the arc-shaped barrel (12), of the handle body (21);

the handle assembly (2) is provided with an unfolding state and a folding state, the barrel assembly (1) and the handle assembly (2) are combined to form a first included angle in the unfolding state, and the barrel assembly (1) and the handle assembly (2) are combined to form a U-shaped in the folding state.

2. The folding high-speed blower of claim 1, wherein,

the rotary mechanism comprises a first rotary tangent plane (13) arranged on the arc-shaped cylinder body (12) and a second rotary tangent plane (22) arranged on the handle body (21), a rotary notch (14) is arranged at the center of the first rotary tangent plane (13), and a rotary support cylinder (23) rotationally clamped with the rotary notch (14) is arranged at the center of the second rotary tangent plane (22).

3. The folding high-speed blower according to claim 2, wherein,

the first rotary tangent plane (13) is provided with elasticity spacing post (15) in rotatory notch (14) peripheral one side, second rotary tangent plane (22) with elasticity spacing post (15) cooperate and are provided with oval spacing arc groove (24), the major axis both ends symmetry of spacing arc groove (24) are provided with positioning groove (25) that are used for rotational positioning.

4. The folding high-speed blower of claim 1, wherein,

the novel incense burner further comprises an incense module assembly (4), and the incense module assembly (4) is detachably arranged at the air outlet of the cylinder body assembly (1).

5. The folding high-speed blower of claim 1, wherein,

the novel air conditioner is characterized by further comprising a heating component (5) and an air supply component (6) which are arranged in the cylinder body (11) and an electric control component (7) which is arranged in the handle body (21), and a wire component (8) which is arranged at the bottom end of the handle body (21), wherein the heating component (5) is close to one end of an air outlet of the cylinder body (11), the air supply component (6) is close to one end of the three-dimensional air inlet (19), and the handle air inlets (26) are circumferentially arrayed on the periphery of the wire component (8).

6. The folding high-speed blower of claim 1, wherein,

the air duct baffle (31) is arranged in the trend of the air supply channel to partially cover the air supply channel and the channel inside the handle body (21).

7. The folding high-speed blower of claim 5, wherein,

the heating assembly (5) comprises a support (51) and heating wires, a plurality of ventilation holes are formed in the support (51), a plurality of saw tooth grooves (53) are uniformly formed in the surface of the support (51), and the saw tooth grooves (53) are wound with a plurality of sections of heating wires.

8. The folding high-speed blower of claim 1, wherein,

the first included angle is an acute angle or a right angle.