JPS6025976Y2 - Handle device for portable equipment - Google Patents

Description

[Detailed Description of the Invention] The present invention allows the bundle length of a portable device to be easily changed.

An embodiment of the present invention will be described below with reference to the drawings.

1 is a vacuum cleaner shown as an example of a portable device.

A vacuum cleaner 1 has a cylindrical housing with one free front wheel 2.
It is vertically supported by two large-diameter rear axles 3, and a hose 5 is connected to the front side via a joint 4 that is rotatable in a vertical plane.

A bundle holder 6 is fixed to the upper rear side of the vacuum cleaner 1.

The bundle holder 6 consists of a cover 8 that is fixed from the inside of the vacuum cleaner 1 with screws 7, and a base 9 that is clamped and fixed between the cover 8 and the outer surface of the vacuum cleaner.

Reference numeral 10 denotes a bundle made of a steel material bent into a U-shape with the center serving as a grip part, and two parallel rods IIL and 11R forming the handle part are axially sliding rods between the cover 8 and the base 9 of the bundle holder 6. It is inserted so that it can move freely.

Stoppers 12 are fixed to the ends of the rods IIL and IIR to prevent the bundle 10 from coming off the holder 6.

13L and 13R are brake bodies inserted into grooves 14L and 14R formed between the cover 8 and the base 9.

The brake bodies 13L and 13R are biased in a repulsive direction by compression coil springs 15L and 15R inserted into the grooves 14L and 14R.

The grooves 14L and 14R communicate with the insertion portions of the rods IIL and IIR, respectively, and the brake bodies 13L and 13R connect the brake shoes 16L and 16R attached to the tips to the rod IIL.
, 11R to fix the rods IIL and IIR in that position.

Brake bodies 13L, 13R and brake shoes 16L, 1
6R may be fixed to each other, or may have a structure in which the brake shoes 16L, 16R are simply pushed by the brake bodies 13L, 13R from behind without being in a fixed relationship.

The grooves 14L, 14R have windows 17L, 17R, respectively, and finger hooks 18L, 18R formed in the brake bodies 13L, 13R.
stands out from there.

The distance between the finger rests 18L and 18R is such that the thumb of one hand is placed on one side,
Set it so that you can rest your fingers on the other side.

A recess 19 is formed in the upper surface of the bundle holder 6.

This is for hooking a hook 21 fixed to the outer surface of an extension pipe 20 connected to the hose 5.

As a result, the extension tube 20 is held suspended between the finger hooks 18L and 18R.

With the above configuration, the brake body 13L can be controlled with one hand.
, release the brake by squeezing 13R and hold the bundle 1 with the other hand on your waist.
By moving the height of the bundle 10, the height of the bundle 10 can be adjusted freely.

Therefore, when cleaning, the bundle 10 can be extended and used at a height that is easy to push, and when not cleaning, the nozzle 10 can be retracted to reduce the overall height and be stored.

Regarding holding the suction parts, if you need to temporarily take a break during cleaning, use the extension pipe 2 as shown in Figure 6.
0 to the bundle holder 6 with the floor suction port 22 connected, and the hose 5 to the bundle 10 stretched high.

Also, when the cleaning is finished, as shown in Figure 7, the extension tube 2
Bundle 10 whose height has been lowered by removing hose 5 from 0
The tip of the hose 5 may be held by inserting it into a clip 23 which is wrapped around the outside and fixed near the base of the waist hose 5.

As described above, in this invention, the two parallel rods that make up the handle of the bundle are inserted into the bundle holder fixed to the side of the device so as to be slidable in the axial direction, and the rods are attached to the inner surface of each rod in the direction of repulsion from each other. Braking force is applied to each rod by a pair of brake bodies attached to the nozzle holder, and since the braking force is applied equally to the two rods, the braking is strong and the bundle is fixed in place. In addition, each brake body is provided with a finger hook to pull them together against the applied force, making it possible to release the brakes at once with one hand, making it possible to quickly adjust the bundle position. It's easy to do.

[Brief explanation of drawings]

The figure shows an embodiment of the present invention, and FIG. 1 is a side view of the device;
Fig. 2 is a rear view of the same, Fig. 3 is a partially enlarged sectional view taken along the line ■-■ in Fig. 2, and Fig. 4 is a similar partially enlarged sectional view showing a different operating state from Fig. 3. Figures 5 and 5 are partial cross-sectional views taken along the line ■--■ in Figure 3, and Figures 6 and 7 are perspective views of different states. 1... Equipment, 6... Bundle holder, 10... Bundle, 11L, 11R...
...Rod, 13L, 13R...Brake body,
18L, 18R...Finger rest, 19...
Recess (attached parts holding part).

Claims (1)

[Claim for Utility Model Registration] The two parallel rods that make up the handle of the bundle are inserted into the bundle holder fixed to the side of the 1ffl device so as to be slidable in the axial direction. A pair of brake bodies attached to the bundle holder apply braking force to the bundle holder, and each brake body has a finger hook for resisting the energizing force and pulling the brake bodies toward each other. Equipment bundling equipment. 2. The bundle device for portable equipment as set forth in claim 1, wherein the bundle holder is provided with a holding part for the accessory parts of the equipment.