Anti-scald tuyere and electric hair drier

Abstract

The utility model provides an anti-scald tuyere, an anti-scald touch piece is arranged on the outer side wall of the anti-scald tuyere, the outer side surface of the anti-scald touch piece comprises a hand touch area for a hand to touch, the inner side surface of the anti-scald touch piece comprises a wall touch area in contact with the outer side wall and a vacant area not in contact with the outer side wall, and the area of the wall touch area is smaller than that of the hand touch area. Heat on the outer side wall of the anti-scalding tuyere is mainly transmitted to the anti-scalding touch piece through the wall contact area, on one hand, the area of the wall contact area of the anti-scalding touch piece of the anti-scalding tuyere is small, heat obtained from the outer side wall of the tuyere is small, a user is not prone to being scalded when the user puts the handle on the hand contact area, and on the other hand, the hand contact area is large, and the user can conveniently hold and operate the anti-scalding tuyere.

Description

Technical Field

[0001] The utility model relates to the technical field of hair dryers, in particular to an anti-scalding nozzle and a hair dryer equipped with the nozzle. Background Art

[0002] Hair dryers are usually equipped with nozzle accessories. Installing the nozzle on the hair dryer's blowing port can make the wind gather and blow out in a concentrated manner. When the hair dryer blows hot air, the nozzle will become hot. After using the nozzle, users usually remove it. If the nozzle temperature is too high, it will cause burns to the user's hands. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a nozzle which can prevent users from getting scalded.

[0004] In order to solve the above technical problems, the utility model provides an anti-scalding air nozzle, whose outer wall is provided with an anti-scalding touch piece, the outer surface of the anti-scalding touch piece includes a hand touch area for hand contact, the inner surface of the anti-scalding touch piece includes a wall touch area that contacts the outer wall and an empty area that does not contact the outer wall, and the area of ​​the wall touch area is smaller than the hand touch area.

[0005] Furthermore, the anti-scalding touch piece is in a plate shape.

[0006] Furthermore, the projection area of ​​the inner surface on the outer surface provided by the utility model is substantially the same as the area of ​​the outer surface.

[0007] Furthermore, the anti-scalding touch piece is integrally formed with the air nozzle.

[0008] Furthermore, there are two anti-scalding touch pieces, which are respectively arranged on the outer side walls on two opposite sides of the air nozzle.

[0009] A hair dryer is also provided, comprising a hair dryer main body, the hair dryer main body having an air outlet, an air nozzle installed at the air outlet, and the air nozzle is the anti-scalding air nozzle provided by the utility model.

[0010] The heat on the outer wall of the anti-scalding nozzle is mainly transferred to the anti-scalding touch piece through the wall-touching area. On the one hand, the anti-scalding touch piece of the anti-scalding nozzle of the utility model has a small wall-touching area, so less heat is obtained from the outer wall of the nozzle, and the user is not easily burned when placing his hand in the hand-touching area. On the other hand, the hand-touching area is large, which is convenient for the user to hold and operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional diagram of the first embodiment of the anti-scalding nozzle;

[0012] Figure 2 is a front view of the first embodiment of the anti-scalding nozzle;

[0013] Figure 3 yes Figure 2Cross-sectional view of the state;

[0014] Figure 4 yes Figure 3 Enlarged view of point E in the middle;

[0015] Figure 5 is a side view of the first embodiment of the anti-scalding nozzle;

[0016] Figure 6 yes Figure 5 Cross-sectional view of the state;

[0017] Figure 7 is a three-dimensional diagram of a second embodiment of an anti-scalding nozzle;

[0018] Figure 8 is a front view of the second embodiment of the anti-scalding nozzle;

[0019] Fig. 9 yes Figure 8 Cross-sectional view of the state;

[0020] Fig.10 yes Fig. 9 The enlarged view of the H in the middle;

[0021] Fig.11 is a side view of the second embodiment of the anti-scalding nozzle;

[0022] Fig.12 yes Fig.11 Cross-sectional view of the state.

[0023] Explanation of the reference numerals: 1, outer wall; 2, anti-scalding touch piece; 21, outer surface; 211, hand-touch area; 22, inner surface; 221, wall-touch area; 222, vacant area. DETAILED DESCRIPTION

[0024] The present invention is further described in detail below in conjunction with specific implementation methods.

[0025] Embodiment 1

[0026] The hair dryer has a hair dryer main body, and an anti-scalding nozzle is installed on the air outlet of the hair dryer main body. Figure 1 , 2 , 3, the outer side walls 1 on the opposite sides are respectively provided with anti-scalding touch pieces 2, and there are two anti-scalding touch pieces 2, which are integrally formed with the air nozzle. The anti-scalding touch piece 2 is plate-shaped, as shown Figure 2 It has an inner surface 22 facing the outer wall 1 of the nozzle and an outer surface 21 facing away from the outer wall 1 of the nozzle, and the projection area of ​​the inner surface 22 on the outer surface 21 is substantially the same as the area of ​​the outer surface 21. Figure 4The inner surface 22 of the anti-scalding touch piece 2 includes a wall contact area 221 that contacts the outer wall 1 of the air nozzle and a vacant area 222 that does not contact the outer wall 1 of the air nozzle. The wall contact area 221 is as shown in FIG. Figure 6 As shown, the outer wall 1 of the air nozzle is covered. Figure 4 The outer surface 21 of the anti-scalding touch piece 2 has a hand-touch area 211 for human hand contact. The user can put his hand on the hand-touch area 211 to hold the air nozzle. When the air nozzle is hot, the heat on the outer wall 1 of the air nozzle is mainly transferred to the anti-scalding touch piece 2 through the wall-touch area 221 of the anti-scalding touch piece 2; the area of ​​the wall-touch area 221 of the anti-scalding touch piece 2 is smaller than the hand-touch area 211, that is, on the one hand, the area of ​​the wall-touch area 221 is small, and the heat obtained from the outer wall 1 of the air nozzle is less, and the user is not easily burned when putting his hand on the hand-touch area 211, and on the other hand, the hand-touch area 211 is large, which is convenient for the user to hold the air nozzle.

[0027] Embodiment 2

[0028] This embodiment sees Figures 7 to 12 The wall contact area 221 of the hair dryer anti-scalding contact element 2 is smaller than that of the first embodiment. Fig.12 As shown, in this way, the anti-scalding touch piece 2 receives less heat from the outer side wall 1 of the air nozzle, and the anti-scalding effect is better.

[0029] The above is only an implementation method of the invention, and does not limit the scope of patent protection. Those skilled in the art can make non-substantial changes or substitutions based on the invention, which still fall within the scope of patent protection.

Claims

1. A scald-proof air nozzle, characterized in that: The outer wall (1) is provided with an anti-scalding touch piece (2); the outer surface (21) of the anti-scalding touch piece (2) comprises a hand-touch area (211) for hand contact; the inner surface (22) of the anti-scalding touch piece (2) comprises a wall-touch area (221) that contacts the outer wall (1) and a vacant area (222) that does not contact the outer wall (1); the wall-touch area (221) is smaller in area than the hand-touch area (211).

2. The anti-scalding nozzle according to claim 1, characterized in that: The anti-scalding touch piece (2) is in the shape of a plate.

3. The anti-scalding nozzle according to claim 1 or 2, characterized in that: The projection area of ​​the inner surface (22) on the outer surface (21) is substantially the same as the area of ​​the outer surface (21).

4. The anti-scalding nozzle according to claim 1, characterized in that: The anti-scalding touch piece (2) is integrally formed with the air nozzle.

5. The anti-scalding nozzle according to claim 1, characterized in that: There are two anti-scalding touch pieces (2), which are respectively arranged on the outer side walls (1) on two opposite sides of the air nozzle.

6. A hair dryer, comprising a hair dryer body, the hair dryer body having an air outlet, a nozzle installed at the air outlet, wherein: The air nozzle is the anti-scalding air nozzle according to any one of claims 1 to 5.

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