JPH0242967Y2 - - Google Patents

Description

[Detailed Description of the Invention] Industrial Application Field The present invention relates to legs for cooking appliances such as electric stoves.

2. Description of the Related Art Generally, this type of cooking appliance is provided with a non-slip member because it is used on a table or cooking counter.

By the way, conventionally, the legs of this type of electric stove, etc. have been constructed as shown in FIG. That is, a pilot hole 3 is provided in the lower surface 2 of the leg 1, several ribs 4 are provided inside the pilot hole 3, and the upper hole 5 provided in the upper surface of the leg 1 is butted against the ribs to form the upper part of the rib 4. A missing part 6 is formed in the rib 4, and the columnar part of the rubber tool 7 is press-fitted into the prepared hole 3 to be held therein, and the upper part of the columnar part is elastically restored in the missing part 6 of the rib 4.

Problems to be Solved by the Invention In this way, with the conventional configuration, the weight of the container was supported and the rubber fitting 7 was prevented from coming off, but the prevention of the rubber fitting 7 from coming off was insufficient and the device was placed on a table. If the rubber tool 7 were allowed to slide sideways on the top, it would easily fall off, whereas if the number of missing parts 6 was increased to strengthen the prevention of the rubber tool 7 from falling off, there was a problem that the important weight of the instrument could not be supported.

The present invention takes these problems into consideration and aims to provide a leg for an electric stove or the like that can reliably prevent the rubber tool from falling off and can support sufficient weight.

Means for Solving the Problem In order to solve this problem, the present invention has a structure in which a hole corresponding to the upper hole in the conventional leg is formed by a horizontal hole orthogonal to the upper hole.

Effect With the above configuration, the entire surface of the rubber tool is applied to the ceiling surface of the side hole to support the weight of the device, so the rubber tool can receive sufficient load, and a missing part is formed at the bottom of the side hole that spans the entire circumference of the pilot hole. As a result, all of the multiple ribs provided in the pilot hole act as a stopper for the rubber tool, ensuring that the rubber tool does not come off.

Embodiment Examples of the present invention will be described below in Figures 1 to 1.
This will be explained with reference to FIG.

In the figure, reference numeral 11 denotes an outer casing that supports the heater 12, and synthetic resin handles 14 having legs 13 at the bottom are fixed to both ends of the outer casing 11. A vertical pilot hole 16 with a plurality of ribs 15 protruding from the inner surface is provided on the lower surface of the leg portion 13, and the pilot hole 16 is located at the same height as the bottom 17 of the pilot hole 16.
A horizontal hole 18 perpendicular to 6 is provided. The top surface of the horizontal hole 18 and the bottom surface of the pilot hole 16 are aligned.

Further, since the width of the horizontal hole 18 is made slightly larger than the diameter of the pilot hole 16, all of the ribs 15 are cut by the horizontal hole 18.

On the other hand, a rubber rod 19 that is slightly smaller in diameter than the pilot hole 16 and slightly larger than the diameter connecting the tip of the rib 15 is press-fitted into the pilot hole 16, and the upper surface of the rubber rod 19 is in contact with the bottom surface of the pilot hole 16. The lower surface protrudes slightly from the lower surface of the legs to perform the function of rubber legs, such as preventing the aircraft from slipping. The rubber rod 19 is forcefully press-fitted into the pilot hole 16, so that the rubber rod 1
The rubber elasticity of the portion located in the horizontal hole 18 of 9 is restored and bites into the rib 15 to effectively prevent it from coming off. Further, the resistance is reduced by the height of the horizontal hole 18, and the press-fitting of the rubber rod 19 becomes very easy.

Furthermore, since the upper surface of the rubber rod 19 is in contact with the bottom surface of the pilot hole 16, the weight of the aircraft body can be sufficiently supported. Furthermore, as time passes, the rubber rod 19
spreads more and more inside the horizontal hole 18, and the effect of preventing it from falling out also increases.

In this way, when the weight of the aircraft increases and it is necessary to support a large load, it is sufficient to increase the diameter of the rubber rod 19, and when the aircraft frequently skids and needs to be further prevented from slipping off, the height of the ribs and All you have to do is increase the number, and there is no problem with conventional methods where increasing the effect of one reduces the effect of the other.

Therefore, the leg of this embodiment is practically stable with little variation in the properties of the leg rubber.

FIG. 5 shows another embodiment of the present invention, in which a plurality of lateral holes are provided in order to further increase the characteristics.

Effects of the invention As is clear from the above embodiments, the legs of the electric stove, etc. of the present invention have side holes in the ribs provided inside the pilot holes of the legs to facilitate the installation of the rubber rods, support the weight of the machine, and keep it from falling out. This eliminates the contradictory relationship with force performance and can be implemented as a separate element.In order to improve workability, the ribs can be made thinner and the hardness of the rubber rod can be made softer. Furthermore, softening the hardness of the rubber rod improves its conformity with the tabletop surface due to its own weight when the sliding body is placed on the tabletop, thereby increasing its effectiveness as a non-slip rubber rod. In addition, the rubber rod pressed against the rib is held by the rib and can be securely attached. Moreover,
The horizontal holes ensure that the rubber rods do not come off, and the shape of the rubber rods can be made smaller, making it possible to create an electric stove with an inexpensive rubber rod attachment device.

[Brief explanation of drawings]

Fig. 1 is a front view of the main parts of the legs of the electric stove etc. of the present invention, Fig. 2 is a side view of the main parts, Fig. 3 is a plan view of the same,
FIG. 4 is a side view of the same, FIG. 5 is a sectional view of a main part of a leg of an electric stove, etc. showing another embodiment of the present invention, and FIG. 6 is a sectional view of a main part of a leg of a conventional electric stove, etc. 15...rib, 16...prepared hole, 18...horizontal hole,
19...Rubber stick.

Claims (1)

[Scope of utility model registration request] A leg is formed by providing a pilot hole on the lower surface of the leg and press-fitting a rubber rod into the pilot hole, in which at least one rib is provided inside the pilot hole, a horizontal hole is provided orthogonal to the pilot hole, and a rubber bar is formed. A leg for an electric stove, etc., in which a rod is press-fitted into the prepared hole and held therein, and the upper part of the rubber rod, which has elastically recovered in the side hole, is supported by the upper surface of the side hole.