JPS60199427A - Handle of electric cleaner - 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 Field of Industrial Application The present invention relates to a handle for a vacuum cleaner used in general households.

Structure of conventional example and its problems Conventionally, in the handle of this type of vacuum cleaner, as shown in FIG.
A lid latch 3 is formed on the front part of the vacuum cleaner, and is overlapped with a main body handle 6 provided on a vacuum cleaner main body 4 to be used as a handle of the vacuum cleaner. Generally, a buckle device 6 is provided to prevent the lid body 2 from easily separating from the main body 4, and when the lid body 2 is pressed toward the body 4 from one side, it overcomes the biasing force of the buckle device 6. The lid 2 is attached to the main body 4. At this time, in the past, the lid handle 3 and the main body handle 61 were overlapped to form a handle, so when the lid 2 was attached to the main body 4, the abdomen of the finger was between the lid handle 3 and the main body handle 6, as shown in FIG. You may be caught in between. .

In particular, when the lid body 2 overcomes the biasing force of the buckle device 6 and is attached to the main body 4, the lid body 2 cannot be closed forcefully, which may cause the abdomen of the finger to become jammed, sometimes resulting in injury to the d finger. There was a safety issue.

OBJECTS OF THE INVENTION The present invention solves these conventional problems and provides a vacuum cleaner with improved safety and ease of handling of the lid.

Composition of the Invention The handle of the vacuum cleaner of the present invention includes a lid handle that is integrally formed with a lid body that opens and closes a dust collection chamber provided in a part of the vacuum cleaner body;
``In the case where the vacuum cleaner handle is formed by overlapping the main handle provided on the vacuum cleaner main body (2), the inner peripheral wall side of the lid latch is formed by bending the inner circumferential wall side outward from the wall surface of the main body handle, so that the abdomen of the finger is This solves the problem of clogging.

DESCRIPTION OF THE EMBODIMENTS Below, the embodiments will be described with reference to the accompanying drawings. In FIGS. 3 to 6, reference numeral 7 indicates the bottom of the main body of the vacuum cleaner in which a dust collection chamber 8 is formed and a dust collection bag 9 is attached; 1011;
, a main body fixed to the lower main body 7 via a bumper 11 made of a material having elasticity f1, 12 is a lid body for opening and closing the dust collection chamber 8 from above, and a locking protrusion 13 is provided at the rear end. The main body is engaged with a locking hole 15 formed by 10 and the main body lid 14, and a lid latch hole 16 is provided in the front part to form a lid latch 1. 18 is the lower body 7 and the front lid 19
This buckle device has elasticity and is clamped and fixed by the four buckle protrusions 20 of the lid body 12, and an inclined surface for guiding the four buckle protrusions 20 is provided on the −F side of the engaging portion 21 that engages with the buckle protrusions 20 of the lid body 12. 22
is a main body handle provided at a position facing the lid handle 17 of the lid body 12, and is constructed by forming a main body handle hole 23.The lid handle 17 and the main body handle 22 are provided with a bumper between them. A vacuum cleaner handle 24 is constructed by positioning and overlapping the vacuum cleaner handles 11. A lid handle wall formed by extending the wall surface of the lid latch hole 16 side of the 25Vi lid latch 17 in the direction of the lower body 7,
When the lid body 12 is closed, the main body handle 220 and the main body handle wall 2
It is configured so that it overlaps with 6.

In the above configuration, the operation will be explained. When opening the lid body 12, pull the buckle device 18 to disengage the buckle protrusion 20 and the engaging portion 21, and then hook your finger on the lid handle wall 26. All you have to do is pull up the lid 12.

Next, when attaching the lid body 12 to the vacuum cleaner body, the locking protrusion 1
3 into the locking hole 16, when the lid latch 17 is pushed downward, the buckle protrusion 20 comes into pressure contact with the inclined surface of the engaging part 21 of the buckle device 18, so that the buckle lock device 18 is inserted into the lid latch hole 16. The buckle protrusion 20 is temporarily deformed toward the 16 side, and the buckle protrusion 20 rides over the engagement portion 21 to be engaged. At this time, even if the lid latch 17 is grasped and attached to the main body handle 22, the lid handle wall 26 will be attached to the main body handle wall 26 before the buckle protrusion 20 gets over the engaging part 21.
6, there is no danger of pinching the pads of the fingers between the lid latch 17 and the main body handle 22, thereby improving safety. In particular, such a lid body 12, lid handle 1
7 and the main body handle 22 are visible to the user.
(Also, when the buckle device 18 is engaged, the lid closes with force, so the user may accidentally get his/her fingers caught.) However, according to this embodiment, the user can unconsciously prevent his or her fingers from getting caught. It is something that can be done.

Effects of the Invention As is clear from the above embodiments, the present invention is provided so that the lid latch wall of the lid handle overlaps the lid latch wall side of the main body handle wall, so that the lid latch can be held while holding the lid latch. Even when the body is closed, it prevents the pads of the fingers from becoming jammed with the main body handle, which has the effect of improving safety. In addition, when opening the lid from the main body, you can put your finger on the lid handle wall and pull it up, which improves usability, and also improves the appearance because the lid handle wall of the lid overlaps and is on the outside. , without detracting from the aesthetic appearance. Furthermore, the vacuum cleaner handle has the role of lifting the entire vacuum cleaner, so it is necessary to be able to grip it firmly, but in the present invention, the lid handle can absorb the load applied to the main body handle and lift it. This has the effect of resolving the conventional drawbacks such as the handle of the main body shifting and causing a squeak, and the grip feeling being poor.

[Brief explanation of drawings]

1 and 2 are partial cross-sectional views showing the latch of a conventional lid, FIG. 3 is an overall perspective view of a vacuum cleaner showing an embodiment of the present invention, and FIG. FIG. 6 is a partial sectional view showing the structure, FIG. 6 is a perspective view of the lid, and FIG. 6 is a partial sectional view showing the lid in use. 12... Lid body, 16... Lid handle hole, 17...
... Lid handle, 18 ... Buckle device, 22 ...
Body handle. Name of agent: Patent attorney Toshio Nakao and 1 other person No. 1
Figure 2 Figure 3 14 Figure 4

Claims (1)

[Claims] A lid body for opening and closing the dust collection chamber of the vacuum cleaner body, a buckle device for engaging the lid body and the vacuum cleaner body, and a lid handle formed by a lid latch hole on the front side of the lid body; The vacuum cleaner has a main body handle provided on the vacuum cleaner body opposite to the lid latch, and the lid handle hole side wall surface overlaps the outside of the thin wall of the main body. .