JP2500306Y2 - Hair dryer - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a hair dryer.

[Conventional technology]

A conventional hair dryer is shown in FIGS. 3 and 4.
In FIG. 3, reference numeral 40 denotes a hair dryer body, the front surface of which serves as a wind collecting nozzle 41, and a heater 42, a motor 43, a fan 44, etc. are built therein. Further, 45 is a handle rotatably attached to the hair dryer body 40,
46 and a switch operation button 47 are provided. Further, 48 is a cord bushing, 49 is a power supply line, and 50 is a capacitor for preventing noise from the motor 43.

[Problems to be solved by the device]

In the conventional hair dryer, as shown in FIG. 4, the noise-preventing capacitor 50 is supported by the connection 51 with the power line 49. For this reason, there is a problem that the connection part 51 may be cracked or broken due to an external force or the own weight of the capacitor 50 being applied to the connection part 51 due to a drop or vibration during or after the assembly work.

Therefore, an object of the present invention is to provide a hair dryer capable of reliably connecting a noise preventing capacitor and a power supply line.

[Means for solving the problem]

The hair dryer of the present invention comprises a hair dryer body, a cord connector having a built-in terminal in the hair dryer body, a case provided on the outer surface of the cord connector with an open front surface and a wire insertion groove on the side wall. And a noise-preventing capacitor housed in the case in a press-fitted state and having the lead terminal inserted into the wire insertion groove and connected to the terminal.

[Action]

According to the hair dryer of the present invention, since the noise prevention capacitor is housed in the case provided in the cord connector inside the hair dryer and connected to the terminal of the cord connector, the capacitor is supported by the case and external force is applied. The weight of the capacitor or the capacitor itself is not applied to the connection with the terminal of the cord connector. Moreover, since the capacitor is housed in the case in a press-fitted state, the capacitor does not rattle even when dropped or vibrated, so that it can be reliably supported. Further, since the wire insertion groove is formed on the side wall of the case, when the capacitor is housed in the case, an unreasonable force does not act on the lead terminal of the capacitor,
Capacitor damage can be avoided.

〔Example〕

An embodiment of the present invention will be described with reference to FIGS. 1 and 2.

In FIG. 1, 10 is a hair dryer body, which is configured as shown in the example of FIG. The handle of the hair dryer main body 10 has a hair dryer switch 11, a switch operation button 12, and a cord connector 13 built therein, and the cord connector 13 has a connecting portion 15 of a power cord 14.
Is detachably connected. As shown in FIG. 2, the cord connector 13 has a case 16 having a size capable of accommodating a capacitor formed on the outer surface, and wire insertion grooves 17 and 18 are formed on both sides of the case 16. . In addition, 19 and 20 are terminals of the cord connector. A noise preventing capacitor 21 is housed in the case 16 in a press-fitted state, and lead terminals 22 and 23 of the capacitor 21 are connected to terminals 19 and 20 of the cord connector 13 through electric wire insertion grooves 17 and 18. In addition, switch 11
And a lead wire 24 connected to the terminal 20 and the switch 11 and a lead wire 25 connected to a motor (not shown).

According to the hair dryer configured as described above, the noise preventing capacitor 21 is housed in the case 16 and the terminals 19 and 20 are provided.
Since it was connected to, the capacitor 21 is supported by the case 16,
The external force and the self-weight of the capacitor 21 are not applied to the connecting portions with the terminals 19 and 20, so that the capacitor 21 can be connected reliably. Moreover,
Since the capacitor 21 is housed in the case 16 in a press-fitted state, the capacitor 21 does not rattle even when it is assembled, dropped after assembly, vibrated, or the like, and can be reliably supported. Therefore, terminals 19, 20
It is possible to prevent the occurrence of cracks or disconnection at the connection portion with and to improve safety.

Further, since the wire insertion grooves 17 and 18 are formed on both side walls of the case 16, when the capacitor 21 is housed in the case 16, unreasonable force does not act on the lead terminals 22 and 23 of the capacitor 21, and the capacitor 21 You can avoid damage.

Furthermore, since only the capacitor 21 is housed in the cord connector 13, there is no contact with other electronic components, and it is possible to prevent short circuit or damage due to contact.

Although the hair dryer of the above-mentioned embodiment has a handle, it may have a bar shape without a handle.

[Effect of device]

According to the hair dryer of the present invention, since the noise prevention capacitor is housed in the case provided in the cord connector inside the hair dryer and connected to the terminal of the cord connector, the capacitor is supported by the case and external force is applied. The weight of the capacitor or the capacitor itself is not applied to the connection with the terminal of the cord connector. Moreover, since the capacitor is housed in the case in a press-fitted state, the capacitor does not rattle even if it is dropped or vibrated, so that it can be reliably supported and the capacitor and the terminal of the cord connector can be reliably connected. Further, since the wire insertion groove is formed on the side wall of the case, when the capacitor is housed in the case, an unreasonable force does not act on the lead terminal of the capacitor, and it is possible to avoid damage to the capacitor.

[Brief description of drawings]

1 is a sectional view of an embodiment of the present invention, FIG. 2 is a perspective view thereof, FIG. 3 is a sectional view of a conventional example, and FIG. 4 is a partial front view thereof. 10 …… Hair dryer body, 16 …… Case, 21 …… Capacitor

Claims (1)

(57) [Scope of utility model registration request] 1. A hair dryer main body, a cord connector having a terminal built into the hair dryer main body, and a case provided on the outer surface of the cord connector, the front surface of which is open and the side wall of which has a wire insertion groove. A hair dryer having a noise-preventing capacitor which is housed in this case in a press-fitted state and has lead terminals inserted into the wire insertion grooves and connected to the terminals.