JPS5842264Y2 - Oil tank handle structure - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a handle structure for a cartridge type oil tank, which is used in a heating machine and has been widely used in recent years due to its simplicity.

The oil tank is generally equipped with a handle on the top of the oil tank as shown in Figure 1 for the purpose of transporting the oil tank when taking it in and out of the heater case and when refueling. Because of the size and shape of the oil tank itself, handles and support plates had to be manufactured each time the oil tank was changed.

However, as the heater itself undergoes model changes or oil tanks are improved, it is costly and labor intensive to manufacture handles and support plates, even if they are small parts, in response to such changes. .

In contrast, the present invention makes it possible to use a common handle for various oil tanks in the oil tank handle structure.

An embodiment of the present invention will be described below based on the drawings.

Reference numeral 1 denotes a cartridge type oil tank, which has an oil filler port 2 at the bottom and a handle 3 at the top.

FIG. 2 shows a handle part 3 fixed to the head of the oil tank 1, 4 is a handle made of thick wire, etc., and 5 supports the handle 4 and is connected to the oil tank 1 to form a hole. It is a support plate.

The support plate 5 has both end portions 51 having a wide vertical width, while the central portion 52 has a narrow vertical width, and the central portion 52 has a recess 522 vertically arranged around the stop portion 521. Moreover, the vertical width at the central portion 52 can be changed in design.

Therefore, oil tank 1/! In the work of inserting the handle 4 into the support plate 5 before joining the handle part 3, even if the diameter a of the legs of the handle 4 remains unchanged, the diameter a of the legs and the support plate 5
The width diameter C of the stop portion 521 provided at the center of the central portion 52 of
1 If c>a≧b always holds true in relation to the width and diameter between the recesses 522 of the central portion 52, one handle 4 corresponds to the support plate 5 defined by the size and shape of the oil tank 1. can.

Furthermore, even if the width diameter between the recesses 522 is b>a with respect to the open leg diameter a of the handle 4, the handle 4
After inserting one of the legs into one of the recesses 522 provided vertically and fitting the other leg into the remaining recess, keep the handle 4 horizontal and slide it in the direction of the stopper 521 to insert it. You can also.

Furthermore, even with the above insertion method, insertion is impossible if the diameter a of the handle 4 is smaller than the diameter of the above amount, but in this case (
This is done by further providing a notch in the recessed portion 522.
If it is set to ≧b, it can be easily inserted.

In this way, the handle 4 is firmly supported at the stop 521 of the support plate 5 so as to be rotatable, and then the support plate 5 and the head plate of the oil tank 1 are welded together.

In this way, the size of the oil tank 1, that is, the proportion of the head area,
The thickness of the support plate 5 of the handle portion 3 also changes to some extent depending on the load and the like.

Therefore, in any case of the present invention, when forming the support plate 5, a pair of recesses 522 are formed in the center part 52 in the vertical direction on both sides with the stop part 521 as the center. This means that a variety of sizes of support plates 5 can be accommodated with a single common part, and the number of parts can be reduced and replacement work can be done quickly due to the compatibility of the handle 4.

[Brief explanation of drawings]

Fig. 1 is a side view of an oil tank that implements the handle structure of the oil tank of the present invention, Fig. 2 is a first factor plane view, Fig. 3 is an explanatory view of the operation of inserting the handle into the support plate, and A is a plane view. In the figure, the mouth is a partially sectional side view. 3... Handle part, 4... Handle, 5...
... Support plate, 51 ... Both ends, 52 ...
...Central part, 522...Concave part.

Claims (1)

[Scope of utility model registration request] A handle for an oil tank, characterized in that, in the handle provided on the head of a cartridge-type oil tank, a pair of recesses are formed in the center of a support plate that supports the handle in the vertical direction on both sides of the stop. structure.