CN210018219U

CN210018219U - Hair drier

Info

Publication number: CN210018219U
Application number: CN201920340169.XU
Authority: CN
Inventors: 倪祖根
Original assignee: Kingclean Electric Co Ltd
Current assignee: Kingclean Electric Co Ltd
Priority date: 2019-03-18
Filing date: 2019-03-18
Publication date: 2020-02-07
Anticipated expiration: 2029-03-18

Abstract

The utility model discloses a hair drier, including a functional element module (4) and a installing support (3) that the periphery winding has the heater strip, installing support (3) are inside hollow structure, functional element module (4) are the collection moulding piece including at least one functional element and radiator unit, and collection moulding piece detachably is fixed in installing support (3). According to the utility model discloses, it sets up the functional element module in reaching heating element's installing support through reasonable overall arrangement to dispel the heat to it through radiator unit, the installation and debugging of not only being convenient for has also improved the utilization ratio and the radiating efficiency in complete machine space greatly.

Description

Hair drier

Technical Field

The utility model relates to an electromechanical field, in particular to hair-dryer.

Background

In order to realize a better hair blowing effect, a water ion generation assembly and a negative ion generation assembly are added to an existing hair dryer on the market, and are mostly scattered outside a heating rack and connected with a circuit board in a wire welding mode, so that the internal parts and wires are arranged in a disordered manner, the production and assembly process is disordered, the installation and debugging process is complicated, the circuit is connected in a wrong way or in a missed way, the waste of the space of the whole machine and the low heat dissipation efficiency are caused, and the service life of the whole machine is influenced.

In view of the above, there is a need to develop a hair dryer to solve the above problems.

SUMMERY OF THE UTILITY MODEL

To the weak point that exists among the prior art, the utility model aims at providing a hair-dryer, it is through reasonable overall arrangement, places water ion generator, anion generator and other heating element are fixed on the heat dissipation support to dispel the heat to it through radiator unit, the installation and debugging of not only being convenient for has also improved the utilization ratio and the radiating efficiency in complete machine space greatly.

In order to achieve the above objects and other advantages in accordance with the present invention, there is provided a hair dryer including a functional element module and a mounting bracket having a heating wire wound therearound, the mounting bracket having an inner hollow structure, the functional element module being an integrated module including at least one functional element and a heat dissipation assembly, the integrated module being detachably fixed in the mounting bracket.

Optionally, the functional element module comprises a water ionizer and/or a negative ion generator.

Optionally, the functional element module is provided with a support, the water ion generator is arranged on one side of the support, the heat dissipation assembly is arranged on the other side of the support, and the negative ion generator is fixed on the support and arranged on the same side of the heat dissipation assembly.

Optionally, the bracket comprises a first bracket for fixing the water ion generator and the heat dissipation assembly and a second bracket for fixing the negative ion generator.

Optionally, a clamping table is convexly extended outwards from one side of the heat dissipation assembly close to the support, the second support is provided with a convexly extended clamping hook and a convex boss, and the difference between the convexly extended length of the clamping hook and the convexly extended length of the convex boss just enables the clamping hook to be clamped on the first support when the convex boss of the second support upwards abuts against the clamping table of the heat dissipation assembly.

Optionally, the second bracket extends downwards to form a containing part for fixing the anion generator, a containing space is formed inside the containing part, and a clamping hook extending inwards is arranged at the bottom end of the containing part and used for containing and fixing the anion generator in the containing space.

Optionally, an opening exposing the negative ion generator to the outside is formed in one end, facing the heat dissipation assembly, of the accommodating part of the second bracket, and the negative ion generator abuts against the heat dissipation assembly through the opening

Optionally, the water ion generator includes at least one pair of electrodes and a condenser disposed between the pair of electrodes, and the electrodes and the condenser are disposed at one end of the bracket and along an air outlet direction of the blower.

Optionally, a mounting portion is arranged in the mounting bracket, and the functional element module is detachably fixed to the mounting portion through a heat dissipation assembly.

Optionally, the functional element module is separated from the inner wall of the mounting bracket by a preset distance when being held in the mounting portion.

Compared with the prior art, the utility model, its beneficial effect is: the functional element module is arranged in the mounting bracket of the heating element through reasonable layout, and the heat dissipation is carried out on the functional element module through the heat dissipation assembly, so that the installation and debugging are facilitated, and the utilization rate of the whole machine space and the heat dissipation efficiency are greatly improved.

Drawings

Fig. 1 is a three-dimensional structural view of an anion generating assembly according to the present invention;

fig. 2 is a three-dimensional structural view of the negative ion generating assembly according to the present invention at another viewing angle;

fig. 3 is a rear view of the negative ion generating assembly according to the present invention;

fig. 4 is a front view of the negative ion generating assembly according to the present invention;

fig. 5 is an exploded view of the anion generating assembly according to the present invention;

fig. 6 is a three-dimensional structural view of a heat dissipation bracket in the anion generating assembly according to the present invention;

fig. 7 is a front view of a heat sink in the anion generating assembly according to the present invention;

fig. 8 is a front view of a functional element module according to the present invention;

fig. 9 is an exploded view of a functional element module according to the present invention;

fig. 10 is another exploded perspective view of a functional element module according to the present invention.

Detailed Description

The foregoing and other objects, features, aspects and advantages of the present invention will become more apparent to those skilled in the art from the following detailed description, which, taken in conjunction with the annexed drawings, discloses a more detailed description of the present invention, which will enable those skilled in the art to make and use the present invention. In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components. In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, and the like are used based on the orientation or positional relationship shown in the drawings. In particular, "height" corresponds to the dimension from top to bottom, "width" corresponds to the dimension from left to right, and "depth" corresponds to the dimension from front to back. These relative terms are for convenience of description and are not generally intended to require a particular orientation. Terms concerning attachments, coupling and the like (e.g., "connected" and "attached") refer to a relationship wherein structures are secured or attached, either directly or indirectly, to one another through intervening structures, as well as both movable or rigid attachments or relationships, unless expressly described otherwise.

Referring to fig. 1 to 10, a functional component module in a hair dryer includes:

the device comprises a shell 1 with a hollow interior, wherein the front end and the rear end of the shell 1 are both opened to form a front opening and a rear opening which are communicated; and

a blowing component 2 and a mounting bracket 3 which are arranged in the shell 1,

the mounting bracket 3 comprises a hollow mounting barrel 31 and an insulating and heat-insulating sheet 32 arranged on the outer wall of the mounting barrel 31, the heat-insulating sheet 32 is arranged radially in the circumferential direction of the mounting barrel 31, a resistance heating wire in the hair dryer is wound on the heat-insulating sheet 32 and is arranged at an interval with the mounting barrel 31, and a functional element module is arranged inside the mounting barrel 31.

Further, the housing 1 includes:

a front case 11; and

a rear case 12 which is in front-rear abutment with the front case 11,

wherein, the installation barrel 31 is arranged in the front shell 12, the outer wall of the installation barrel 31 and the inner wall of the front shell 12 are arranged at intervals to form a heating space between the two, and the resistance heating wire wound on the heat insulation sheet 32 is arranged in the heating space.

Referring to fig. 5, the blowing assembly 2 includes:

a power source 21; and

a fan 22 driven by a power source 21,

fan 22 is mounted on power source 21 and then integrally mounted in mounting tub 31, and after mounting bracket 3 is fitted into front housing 11, rear housing 12 is mounted on front housing 11 to fix mounting bracket 3 in front housing 11.

The rear shell 12 is provided with a plurality of ventilation holes along the front-back direction in a penetrating manner, when the electric hair drier is used, the resistance heating wires arranged in the front shell 11 are electrified to generate heat, the air blowing component 2 arranged at the rear part blows air forwards, and the air flow passes through the ventilation holes and blows the air into the front shell 11 to drive the hot air flow in the front shell 11 to blow out the front shell 11 forwards.

Further, the utility model discloses set up functional element module 4 in installing bucket 31, this functional element module 4 is equipped with support 40, installs in anion generator 43, the radiator unit 41 of support 41 one side and sets up in support opposite side water ion generator, and this water ion generator includes a pair of electrode 44 and centre gripping condenser 45 between this pair of electrode 44.

The water ion generator is arranged on one side of the support 40, the heat dissipation assembly 41 is arranged on the other side of the support 40 and extends downwards to dissipate heat of the water ion generator, the negative ion generator 43 is fixed on the support 40 and arranged on the same side of the heat dissipation assembly 41, the negative ion generator 43 is abutted against the heat dissipation assembly 41, and the heat dissipation assembly 41 can be used for dissipating heat of the negative ion generator 43.

Further, the two brackets 40 are provided, and each bracket includes a first bracket 401 for fixing the water ion generator and a second bracket 402 for fixing the negative ion generator, wherein the water ion generator is fixed on one side of the first bracket 401, and the heat dissipation assembly 41 is fixed on the other side of the first bracket 401.

A clamping table 411 is protruded outwards from one side of the heat dissipation assembly 41 close to the first support 401, the second support 402 is provided with a pair of protruded clamping hooks 4021 and a pair of protruded bosses 4022, and the difference between the protruded length of the clamping hooks 4021 and the protruded length of the bosses 4022 just enables the clamping hooks 4021 to be clamped on the first support 401 when the bosses 4022 of the second support 402 are abutted against the clamping table 411 of the heat dissipation assembly 41 upwards, so that the first support 401, the second support 402 and the heat dissipation assembly 41 form an integrated module.

The second bracket 402 extends downwards to form an accommodating part 4021 for fixing the negative ion generator 43, an accommodating space 4020 is formed in the accommodating part, meanwhile, a clamping hook 4022 extending inwards is arranged at the bottom end of the accommodating part and used for accommodating and fixing the negative ion generator 43 in the accommodating space 4020, an opening for exposing the negative ion generator to the outside is formed in one end of the accommodating part facing the heat dissipation assembly, and the negative ion generator abuts against and is attached to the heat dissipation assembly through the opening.

So set up, the overall structure of functional element module is compact, in actual production process, can carry out different combination uses to the functional element module according to the different functional requirement of product, if: only one of the water ion generator and the anion generator is separately arranged, and the redesign of the structure is not needed.

The functional element module integrates an anion generator and a water ion generator, and is installed in the installation barrel 31 for winding the heating wire in a centralized manner, when the hair drier is used, a user can selectively open the functional element module, the functional element module is arranged in the front shell body 11 and can release water ions and anions outwards, and the air blowing component 2 at the rear part blows out forwards.

The inner side of the correspondingly installed installation barrel is provided with an installation part for installing the functional element module, preferably a chute, the water ion generator faces the air outlet direction, and the functional element module is installed into the installation barrel 31 from back to front and clamped in the chute.

Referring to fig. 6, in a preferred embodiment, the heat insulation sheets 32 are arranged at 6 sheets at equal intervals in the circumferential direction of the installation tub 31.

Referring to fig. 7, the heat insulation sheet 32 includes:

a heat insulating body 321;

a tooth-shaped installation groove 322 formed outside the heat insulation body 321; and

a clamping surface formed on the inner side of the heat insulation body 321,

wherein, the heat shield 32 passes through the joint face realizes the detachable joint with installation bucket 31 outer wall.

Further, the engaging surface includes a front positioning surface 323, a side wall positioning surface 324, and a rear positioning surface 325, which are sequentially connected along the extending direction of the heat insulation body 321.

Further, when the heat insulation sheet 32 is fastened on the installation barrel 31, the side wall positioning surface 324 is attached to the side wall of the installation barrel 31, and the front end positioning surface 323 and the rear end positioning surface 325 are respectively fastened with the front opening and the rear opening of the installation barrel 31.

Further, the front positioning surface 323 starts from the front end of the side positioning surface 324 and extends obliquely to the inner side of the front opening until the side positioning surface 324 is attached to the front opening.

Further, a rear positioning surface 325 extends from the rear end of the side wall positioning surface 324 and slantingly extends toward the inner side of the front opening, and the rear positioning surface 325 is attached to the front opening.

The number of apparatuses and the scale of the process described here are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be apparent to those skilled in the art.

While the embodiments of the invention have been disclosed above, it is not limited to the applications listed in the description and the embodiments, which are fully applicable in all kinds of fields of application suitable for this invention, and further modifications may be readily made by those skilled in the art, and the invention is therefore not limited to the specific details and illustrations shown and described herein, without departing from the general concept defined by the claims and their equivalents.

Claims

1. The utility model provides a hair drier which characterized in that, includes a functional element module (4) and a installing support (3) that the periphery twined has the heater strip, and installing support (3) are inside hollow structure, functional element module (4) are including at least one kind functional element and radiator unit's integrated module, and integrated module detachably is fixed in installing support (3).

2. The hair dryer of claim 1, wherein said functional element comprises a water ion generator and/or a negative ion generator (43).

3. The hair dryer of claim 2, wherein said functional element module (4) is provided with a support, the water ion generator is provided on one side of the support, the heat dissipating assembly is mounted on the other side of the support, and the negative ion generator is fixed to the support and provided on the same side of the heat dissipating assembly.

4. The hair dryer of claim 3, wherein said bracket comprises a first bracket for fixing the water ionizer and the heat dissipating member and a second bracket for fixing the negative ion generator.

5. The hair dryer of claim 4, wherein a side of said heat dissipating assembly adjacent to said support is outwardly protruded with a catch, said second support is provided with a protruded hook and a boss, and the difference between the protruded length of the hook and the protruded length of the boss is such that the hook is caught on the first support when the boss of the second support is upwardly abutted against the catch of the heat dissipating assembly.

6. The hair dryer of claim 5, wherein the second bracket extends downward to form a receiving space for fixing the anion generator, and the bottom end of the receiving space is provided with an inwardly extending hook for receiving and fixing the anion generator in the receiving space.

7. The hair dryer of claim 6, wherein the receiving portion of the second bracket has an opening formed toward one end of the heat dissipating member to expose the anion generator to the outside, and the anion generator abuts against the heat dissipating member through the opening.

8. The hair dryer of claim 2, wherein said water ion generator includes at least one pair of electrodes and a condenser disposed between said pair of electrodes, said electrodes and condenser being disposed at one end of said frame and along the direction of the hair dryer's air output.

9. The hair dryer of any of claims 1 to 8, wherein a mounting portion is provided in said mounting bracket (3), said functional element module being detachably held to the mounting portion by a heat dissipating member.

10. The hair dryer of claim 1, wherein said functional component module is spaced a predetermined distance from an inner wall of the mounting bracket when held in the mounting portion.