JPH0539454U - Handle of vacuum cleaner - Google Patents

Abstract

(57) [Abstract] [Purpose] An object of the present invention is to provide electric cleaning with good operability in which switch operation of a handle at hand is easily performed during driving operation in an electric vacuum cleaner. [Structure] ON of operation control provided on the handle 5 at hand,
The OFF switch 11, the rotary brush ON / OFF switch 12, and the suction force selection switch 13 are arranged laterally so as to keep a constant distance A from the grip 10. [Effect] Each switch can be operated with the thumb of the hand holding the grip, and a hand handle with good operability can be provided.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a handle of a vacuum cleaner.

[0002]

[Prior Art]

 Generally, in vacuum cleaners, a floor nozzle with a rotating brush is used for the floor nozzle, and the suction force is automatically controlled, or strong suction force or weak suction force is selected according to preference. You can do it. The control circuit is built into the handle at the end of the hose, and the operation switches are arranged vertically according to the thickness of the handle, as shown in Fig. 6. An OFF switch 21 is provided in the vicinity of 30, an ON switch 22, an ON switch and an OFF switch 23 of the rotary brush are provided above the OFF switch 21, and a suction force selection switch 24 is provided above the OFF switch 21.

[0003]

[Problems to be solved by the device]

 However, in the above configuration, when the operation switch is pressed when the rotary brush is turned on or off or when the suction force is selected during the operation of the vacuum cleaner, the handgrip portion 30 of the hand handle is re-griped or operated by using both hands. I am. In addition, when the switch 23 of the rotating brush is pushed with one hand, the OFF switch 21 is touched to stop the operation of the cleaner or cause a malfunction. The present invention solves the above problems, and an object thereof is to provide a hand handle of a vacuum cleaner having good operability.

[0004]

[Means for Solving the Problems]

 In order to solve this problem, the hand handle of the vacuum cleaner of the present invention has an ON / OFF switch for operation control, an ON / OFF switch for a rotating brush, and a suction force selection switch, which are fixed on the upper surface of the hand handle from the hand grip. They are arranged sideways so that the space between them is maintained. Further, the switches are arranged on the circumference that keeps a constant distance from the grip of the hand handle, and an ON / OFF switch of the rotating brush is provided at the left end.

[0005]

[Action]

 With this configuration, in the handwheel of the electric vacuum cleaner of the present invention, the operation control ON / OFF switch, the rotary brush ON / OFF switch, and the suction force selection switch are provided on the handwheel upper surface at a constant distance from the handwheel grip portion. By arranging them sideways so that they can be maintained, each switch can be operated with the thumb of the hand holding the handle, and it is possible to provide a handle with good operability without touching other switches when operating the switches. It will be.

[0006]

【Example】

 Hereinafter, a hand handle of an electric vacuum cleaner according to an embodiment of the present invention will be described with reference to the drawings.

Embodiment 1 In FIGS. 1 to 3, a main body 1 having a dust collecting chamber in the front and a fan motor chamber in the rear, a floor nozzle 2 with a rotating brush for sucking dust, and a floor nozzle 2 with a rotating brush. In an electric vacuum cleaner composed of a hose 3 for connecting the main body 1 and an extension pipe 4, a hand handle 5 has a rear portion connected to the hose 3, and a front portion having a fitting joint portion 6 with the extension pipe 4, A dust passage 7 and an operation control circuit 8 are incorporated inside, a switch operation panel 9 is formed on the upper surface of the operation control circuit 8, and a grip portion 10 of the hand handle 5 is formed on the rear portion. The operation panel 9 has an ON / OFF switch 11 for operation control, an ON / OFF switch 12 for a rotating brush, and a suction force selection switch 13 that hold the grip portion 10 and keep a constant distance A within the operation range of the finger. As shown, they are arranged sideways. In the above structure, when each operation switch is pressed during the operation of the vacuum cleaner, the switches are arranged within the operation range of the thumb of the hand holding the grip portion 10, so that the operation can be performed easily and reliably. Each switch can be operated.

Second Embodiment In FIG. 4, the same parts as those shown in the first embodiment are designated by the same reference numerals and the description thereof will be omitted. An operation control ON / OFF switch 11, a rotary brush ON / OFF switch 12, and a suction force selection switch 13 are provided on the operation panel 9, and the grip 10 is grasped to keep a constant interval A within the operation range of the thumb. They are arranged on the circumference. The operation and effect are the same as those in the first embodiment, and the description thereof will be omitted.

Third Embodiment In FIG. 5, the same parts as those shown in the first embodiment are designated by the same reference numerals and the description thereof will be omitted. An operation control ON / OFF switch 11, a rotary brush ON / OFF switch 12, and a suction force selection switch 13 are provided on the operation panel 9, and the grip 10 is grasped to keep a constant interval A within the operation range of the thumb. They are arranged on the circumference and the ON / OFF switch 12 of the rotating brush is provided at the left end. The operation and effect are similar to those of the first embodiment, but it facilitates the operability of the switch, which is particularly frequently used.

[0010]

[Effect of the device]

 As is apparent from the above description of the embodiments, according to the hand handle of the vacuum cleaner of the present invention, the operation switch provided on the hand handle is laterally arranged or arranged at a position keeping a certain distance from the hand handle grip portion. By arranging the switches on the circumference, each switch is arranged within the operating range of the finger of the hand holding the grip, so that each switch can be operated easily and reliably, and the frequency of use. It is possible to provide a handle with good operability by providing a high-cost switch closer to the thumb.

[Brief description of drawings]

FIG. 1 is a plan view showing a configuration of a main part of a hand handle of an electric vacuum cleaner according to a first embodiment of the present invention.

FIG. 2 is a vertical sectional view showing the configuration of the main part of the same.

FIG. 3 is a perspective view showing the overall configuration of the vacuum cleaner of the embodiment.

FIG. 4 is a plan view showing a configuration of a main part of a hand handle of the electric vacuum cleaner according to the second embodiment.

FIG. 5 is a plan view showing a configuration of a main part of a hand handle of the electric vacuum cleaner according to the third embodiment.

FIG. 6 is a plan view showing the configuration of a main part of a hand handle of a conventional vacuum cleaner.

[Explanation of symbols]

 1 Main Body 2 Floor Nozzle 3 Hose 4 Extension Tube 5 Hand Handle 8 Operation Control Circuit 9 Operation Panel 10 Grip 11 Operation Control Switch 12 Rotating Brush Switch 13 Suction Force Selector Switch A Constant Interval

Claims (3)

[Scope of utility model registration request] 1. A main body having a dust collecting chamber in the front and a fan motor chamber in the rear, a floor nozzle with a rotating brush for sucking dust, a hose connecting the floor nozzle with the rotating brush and the body, and an extension pipe. In the electric vacuum cleaner according to the present invention, an operation control circuit is incorporated in the hand handle connected to the hose, and an ON / OFF switch for operation control is provided.
The handle of the electric vacuum cleaner, in which the ON / OFF switch of the rotating brush and the suction force selection switch are arranged sideways on the upper surface of the handle so as to keep a certain distance from the handle grip. 2. An operation control circuit is incorporated inside the hand handle, and an ON / OFF switch for operation control, an ON / OFF switch for a rotating brush, and a suction force selection switch are provided on the top surface of the hand handle at a constant distance from the hand grip portion of the hand handle. The hand handle of the electric vacuum cleaner according to claim 1, wherein the handle is arranged on the circumference of keeping. 3. An operation control circuit is incorporated inside the hand handle, and an ON / OFF switch for operation control, an ON / OFF switch for a rotary brush, and a suction force selection switch are kept on the upper surface of the hand handle at a constant distance from the grip portion of the hand handle. ON / OFF of the rotating brushes arranged on the circumference
The hand handle of the electric vacuum cleaner according to claim 1, wherein a switch is provided at the left end.