JPS58180106A - Hair dryer - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION Final part #4 relates to a hair art light, and more specifically relates to the structure of a part of the clasp attached to the rear end of the hair art light to prevent dust from entering.

Conventionally, this yuzu's hair trip is as shown in Figure 'l@1.
In addition to arranging ul, t=-ta (11), etc.,
It is formed by removably attaching an attachment device such as a curl brush to the tip of the 7-hole (1), and is sucked into the air chamber from the rear end opening of the 7-hole by rotational drive of the fan 110. The hair is curled by heating the air with Shiichita (IIJ) and measuring the heated air from the attachment (each air outlet IIi) to heat the hair wrapped around the attachment α. The structure of the rear part of this hair dryer includes a suction port lattice (14i) formed at the rear end opening of the housing 5, and an air suction port fil f: A mesh-like filter 0η is attached to the inside of the suction port grid 04 to filter the inhaled air. Because it is attached to the inner @ with + & guard etc., it is difficult to remove and it takes time to clean the filter country, and if you try to remove f# by force, the body attached to the filter cI4 will be removed from the housing. There was a problem in that it was difficult to clean the filter because it had to be pushed into the illumination.

End #4 was created in view of the above points, and an adapter for preventing dust intrusion was installed from the housing to the valley a! The object of the present invention is to provide a hair dryer which can be detached and whose part of the adapter can be easily cleaned.

That is, a suction port lattice is provided at the rear end opening of the housing for this purpose, an air suction port is formed in this suction port lattice, and an attarrator is provided in an attarrator that can be removably housed on the outside of the air suction port. By providing a grid and shifting the grid positions of the aperture grating and the above-mentioned suction inlet grating relative to the air intake, the inlet grating and the inlet grating are damaged and the mesh between the grates becomes finer. In addition to being able to filter the air sucked into the air intake port, the adapter can be removed from the housing when performing +4 removal (the adapter grating and the inlet grating). The above objective is achieved by performing each of the steps separately.

This redundant storage example eC will be explained in detail below. Figure 2 and @8
As shown in the figure, the housing is made of synthetic resin or the like and has a circular cedar shape.
-A fan rotated by the drive of the E-tat91, E-tatah (9), and four heaters (■) are built-in, and eight 5-Jgui
Air is sucked into the housing (11 yen) from the air suction port (2) at the rear end of l+ by the drive of fan + iQl, some of the air is heated by Ill, and this heated air is fed into the housing. The air is blown out from the air outlet provided at the tip of the illumination.A curl-heave is protruding from the housing tip S, and when the operation button (I7) is operated, the curl-beam is brought into contact with and separated from the trowel. The end of the retaining plate is attached to the tip of the housing (1).In the figure (1) is an attachment such as a curl brush, which is fitted onto the outside of the curl pipe and the end of the retaining plate to attach it to the tip of the housing (1). It is detachably attached to the tip.The heated air blown out from the air outlet 1161 of the housing ill completely heats this curl vibe αQ and the presser plate 989, and also blows the air outward from the air outlet of the attachment Sho. Blow out heated air to the housing, wrap the attachment IJA around the housing (if the number is changed to the tip of 11, wrap the hair around the attachment α4 to curl or set the hair, and remove the attachment 04 [ 7T In this case, temporarily place the presser and curl by tl6)
The hair is sandwiched between the two and pressed together, and the hair is heated to allow the hair to be fluffed, set, and sorted.

Next, based on the examples shown in Fig. 4 and Porridge 5, atta
The configuration of the 41 part will be explained in detail. At the rear end opening of the housing fi+, there is a suction port grid H inside the opening, which is formed by a plurality of concentric circular lips formed at intervals and a radial lip formed radially toward the center. It is provided toward the center outward from the periphery, and an air suction port (2) is formed in each of the suction port grids 404. A cylindrical protrusion 5 (lIiI) is provided at the center of the rear end opening of the tip I/c#-1 housing ill of the suction port grating 0. A protrusion - is provided on the peripheral wall of the protrusion U@. A pair of recessed stepped surfaces 180' are formed facing each other approximately at the center m from the upper end surface, and a guide groove is provided in one example of each recessed stepped surface.
is recessed, and in addition to the recessed step surface 1, the engagement recess βυ between #J and Kl is also recessed.

A rotary connector (7) is housed in the protrusion [(1@), and the rotary connector (7) has a t-
(9) A palm (electricity connected to a terminal) - I31 is passed through, and an electrical cord (F31) is connected to the rotary connector (71T) so as to lead out from inside the housing. The protrusion (H on the lower peripheral wall of 11)
The protrusion receiving part formed by Ubushi's lip piece is the suction port lattice 04
The cylindrical fixing resistor @ is fitted into the protrusion 01 to fix it.The fixing protrusion formed at the bottom of the I-ri (2) is inserted into the protrusion insertion opening of the protrusion receiving part 2υ. (c). The adapter (4) is made of a slightly elastic synthetic resin material, etc., and has four reinforcing lips in the circumferential direction, an insertion lip (to), and both lips (
(c) (to) multiple adapter grids (b) punishment/
. . . It is shaped like a roughly circular trapezoidal wipe with the housing (1) side open. This attacher (4) can be molded by, for example, injector three molding, etc., and a TFL-card insertion hole (5) is formed in the center of the zero-adjuster (4), which has good moldability. There is also a notch (6) extending from the phantom KFi cord insertion port fi+ to the peripheral edge of the adapter (41), and by bending the adapter (4), the notch (6) can be opened. The cylindrical cover (8) is formed into a cylindrical shape, and a pair of protruding tabs 4 are provided facing each other at the bottom S of the inner periphery as shown in Figure @5. In the figure, - indicates a mechanical switch.

Therefore, AlJ''jter (4) t-housing il+
To install the rear end sK claw, first, attach the fixing protrusion (2) of the J tag to the protrusion insertion hole of the protrusion receiver part. Then close the notch (6) and insert the adapter idl'f.
t Insert the protruding part a into the sakaki and tighten the adapter (4)'s insertion wire! ;-, Irifi+ is engaged with the protrusion protruding from the inner circumferential wall of the rear end hole. Next, insert the protrusion tab 4 of the cylindrical cover (8) from the outside of the adapter (4) into the guide groove of the protrusion U, and then insert the cylindrical cover (8) into the protrusion 1 (1).
1, and then twist the cylindrical cover (8) to elastically engage the protrusion tab 4 with the engagement recess 01+. By doing this, the reinforcement rep (b) of the
cylindrical cover i8) K: Therefore, the housing (lJ) is pushed toward the K, and the aperture (4) is pushed between the protrusion on the JI!i1 wall inside the housing (1) and the cylindrical cover (8). The adapter (4) is securely fixed to the housing (1) in such a way that it places the air inlet (2) of the housing (1) without opening the notch. The adapter grid 3η of the adapter (U) runs in a direction perpendicular to the circumferential direction of the adapter (4), while the suction opening is formed by a circular lip with a concentric circle V. □□□ and the suction port grid Ha intersect when viewed from the air suction side, and each grid circle forms a fine net filter here, and the air is sucked into the housing (1). The filtered air can be filtered without any problem.
411fi It is formed into a substantially frustoconical shape and the adapter (
An empty space 11η is formed between the suction port grid 04) and the suction port grid 041.
Since η do not overlap, air resistance during suction can be reduced and suction efficiency can be improved. When cleaning the adapter (4) and suction port grid 04 [IIl etc. 1 due to blockage, first the cylindrical cover (
8) to disengage the protrusion tab 4 and the engagement recess 3υ, pull out the cylindrical cover (8) from the protrusion (8), and then insert the attacher (4) into the protrusion (8). Open the width of the notch (11) of the adapter (4) and pass the electrical cord (3) through the notch (6) to completely remove the adapter (4) from the housing ++1 and easily clean it. It is something that can be done. 1. Adapter (4) adapter grid sub and suction port grid O411''
The dimensions between the lattices are larger than those of conventional mesh filters, making cleaning easier.

In addition, FIG. 6 shows another embodiment, in which the suction port grid (14) is formed by a large number of radial grids protruding radially from the inner circumferential wall of the rear end opening of the housing (1) toward the center. −
...and form a -10,000 lattice lattice @.
It is molded by a large number of circular ribs 8I-... formed along the concentric circles of 41 with holes 1lljl interposed therebetween. Even in this case, when the adapter (4) is fitted into the air suction port (2) of the housing fl+, the adapter grid and the suction port grid θ4j intersect, creating a filter that is finer than the dimension between the respective grids. It is formed so that m-proofing can be carried out without any problem. Also, Figures 7 and 8 i
j Still another embodiment is shown, in which the suction port grid (14
IP! As shown in Figure 8, it is difficult to attach the adapter (4) to the housing by shifting the grids 04J (b) of each net to the air intake direction so that the grids do not overlap. Atatazuta (4)
A positioning lip (391) is protruded from the lower part of the insertion lip (to) of the housing, and a positioning recess (not shown) provided at the rear end of the 7g ) to determine the mounting position.Even with this adapter, if the adapter (4) is fitted into the air suction port (K) of the housing (1), the adapter grid (b) The opening grating I intersects to form a fine-mesh filter, and cleaning can be easily done by removing the atter (4) from the housing (1), as well as cleaning each grating (14) @. The coarse mesh makes it easy to remove dust and hair.

As described above, the present invention provides a suction port grid at the rear end opening of the housing, forms an air suction port between the suction port grids, and provides an adapter grid on an adapter that is detachably attached to the outside of the air suction port. At the same time, the positions of the adapter grid and the above-mentioned suction port grid in the air suction direction are shifted, so that the suction port grid and the adapter grid intersect, and the air suction port of the housing acts as a filter with fine mesh between the grids. This allows the filtering of the air sucked into the housing from this air suction port without any problem.Also, when cleaning due to dust etc. [Remove the Fi adapter from the housing] The adapter grid and the inlet grid can be cleaned separately, and cleaning is easier because the dimensions between the grids are larger than those of conventional mesh wand filters. .

[Brief explanation of the drawing]

Fig. 111 is a partially cutaway schematic sectional view of the conventional example, Fig. 2 is a front view of the embodiment of the present invention, Fig. 8 is a partially omitted sectional view of the same as above, and Fig. 4 is a rear end portion of the same housing. Exploded perspective view,
Fig. fi5 is a partially cutaway cross-sectional view of the cylindrical h-bar same as the above, Fig. 6 #i is an exploded perspective view of the rear part of the housing J of another embodiment of the same as above, @7 cause is of still another embodiment of the same as above. An exploded perspective view, and FIG. 8 is a top view showing a state in which the attacher and the collar opening grid are overlapped. (1) Ke housing, +2 + side air suction port, (3) electrical cord, +41t'j atter, (f+) side]-do insertion port, (6) notch, 0 shu = suction port grid, (b) is an Attazuta lattice. Agent Patent Attorney Ishi 1) Chief 7 Figure 4 Figure 6 Figure 7 Figure 8

Claims (4)

[Claims] (1) A suction port grid is provided at the rear end opening of the housing: an air suction port is formed between the suction port grids, and a seven-taptor grid is provided on the adapter that is detachably attached to the outside of the air suction port. A hair dryer characterized in that the grating positions I& of the attazu grating and the suction port grating are shifted with respect to the air suction direction. (2) The hair art light according to claim 981, characterized in that the adapter grid and the suction port grid are separable. (3) Form the adapter into a substantially truncated conical shape with the jig side open, and form the cord opening in the center of the adapter, and the end of the adapter with the cord opening.
The hair dryer'p according to claim 1 or 2, characterized in that a cut extending all the way is formed. (4) Space s in the darkness between the hatch lid grating and the suction port grating
Claim #S characterized in that it is formed in
Hair try described in Section 1, Section 2, or Section 8? 3゜+11 The hair dryer according to any one of claims 1 to 4, characterized in that the adapter lattice and the suction port lattice are formed of a mesh lattice. 0