JP2003065219A - Lid of kerosene vessel for installing oil feeding pump - Google Patents

Abstract

PROBLEM TO BE SOLVED: To eliminate troublesomeness of attachment-detachment by always installing an oil feeding pump in a kerosene vessel in a stable state, to dispense with a storage space, and to surely return residual kerosene of a delivery pipe after feeding oil to the kerosene vessel by smoothly inserting the delivery pipe into an oil feeding port of an oil feeding object at oil feeding time. SOLUTION: A lid body 1 is composed of a pumping-up pipe installing hole 3 for always inserting a pumping-up pipe 2a of the oil feeding pump 2, and a delivery pipe holding part 4 capable of inserting the delivery pipe 2b of the oil feeding pump 2 so as to be freely insertable and extractable. A guide cylinder body 3a suspended below the lid body 1 is constituted in the pumping-up pipe installing hole 3. An upward rising tapered guide cylinder 4a of the lid body 1 is constituted in the delivery pipe holding part 4.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a lid of a kerosene container for use with an oil supply pump, which is used for always attaching an oil supply pump to a kerosene container.

[0002]

2. Description of the Related Art Conventionally, when refueling a kerosene container from a kerosene container to a tank of a household kerosene stove, a pumping pipe of a refueling pump is inserted into the kerosene container and a discharge pipe is inserted into a tank to be refueled. In the above, by operating the pump operating portion of the oil supply pump to feed kerosene from the kerosene container into the tank or the like, during such work, the pumping pipe floats up for some reason, In some cases, the lower end of the kerosene jumps above the kerosene liquid level in the kerosene container, and the kerosene feed operation is often unavoidable.

After the refueling is completed, the pumping pipe of the refueling pump is taken out of the kerosene container and the discharge pipe is taken out of the tank to be refueled, and moved to a predetermined storage location. It sometimes dropped kerosene drops from the tip, and soiled the floor and other areas.

Therefore, as a means for solving such a problem, an oil supply pump for kerosene (Kaikaihei 6-69367)
Was proposed. This is `` the bleeding operation part and the suction nozzle that hangs down from here, and the suction nozzle that is inserted into the kerosene inlet of the kerosene container to pump up the kerosene in it and the suction nozzle directly below the operation part. In a water absorption pump for kerosene composed of a discharge nozzle attached to the tip of the hose that came out, at the base of the suction nozzle, attach a cap that can be fixed to the kerosene inlet while it is loaded in the kerosene container. In addition, the kerosene oil supply pump has a cap that can be fixed to the kerosene discharge port in the state where the discharge nozzle at the tip of the hose is inserted in the kerosene container.

According to this oil pump for kerosene, the suction nozzle is securely fixed to the kerosene inlet of the kerosene container by the cap, so that it floats above the kerosene surface for some reason and stops the pump operation. After refueling, the problem such as spillage is solved, and after refueling, the discharge nozzle is quickly pulled out from the tank to be refueled, inserted into the kerosene discharge port of the kerosene container, and the cap attached to this is closed. If you fix it by screwing it into the outlet,
Since the distance and the time that the discharge nozzle moves without attaching any cover are shortened, the possibility that the drops of kerosene may be dropped on the floor or the like to be polluted is reduced.

As described above, this oil pump for kerosene is
It is recognized that the intended purpose can be achieved to a large extent. However, prior to refueling work, the cap attached to the tip of the hose (the base of the discharge nozzle) may become an obstacle when inserting the discharge nozzle of the kerosene oil supply pump into the inlet of the tank to be refueled. There is
Workability may be reduced. Furthermore, because of the presence of this cap, the discharge nozzle cannot be inserted deeply into the inlet of the tank to be refueled, etc., and as a result, when a slight vibration or swing or other external force is applied to this, it is easy In addition, there is a possibility that a serious problem may occur in that kerosene is discharged from the discharge nozzle to the outside through the receiving port.

[0007]

The present invention is to be attached to an oil supply pump to provide all the advantages of the oil supply pump for kerosene, and further to solve the problem, in which the discharge pipe is a tank to be supplied with oil, etc. It is an object of the solution to provide an excellent lid of a kerosene container for mounting an oil supply pump, which does not have any element that hinders its deep insertion when it is inserted into.

[0008]

The first aspect of the present invention is an oil supply pump comprising a pump mechanism, a pumping pipe connected to a suction port of the pump mechanism, and a discharge pipe connected to a discharge port of the pump mechanism. It is a lid of a kerosene container for mounting a refueling pump, and a pumping pipe mounting hole for constantly inserting the pumping pipe of the refueling pump and a discharge pipe of the refueling pump are detachably inserted into the lid body. A lid of an oil supply pump mounting kerosene container, which is a holding portion for a discharge pipe configured as described above, and a holding portion for a discharge pipe that communicates with a back surface side of the lid body.

According to a second aspect of the present invention, in the lid of the kerosene container for mounting the oil supply pump according to the first aspect of the present invention, the shaft center of the pumping pipe inserted into the pumping pipe mounting hole is the shaft of the pumping pipe mounting hole. A guide cylinder is provided so as to hang down from the back surface of the lid main body so as to coincide with the heart.

A third aspect of the present invention is the lid of the kerosene container for mounting the refueling pump according to the first or second aspect of the present invention, in which the discharge pipe holding portion is provided above the lid body to guide the discharge pipe therein. The guide cylinder is constructed so as to be upright, and an introduction hole which is formed by raising the lower end of the guide cylinder from its peripheral edge and which penetrates the front and back of the lid body.

According to a fourth aspect of the present invention, in the lid of the kerosene container for mounting the oil supply pump according to the third aspect of the present invention, the guide cylinder is formed so that at least an upper portion thereof has an upwardly widening tapered shape.

The fifth aspect of the present invention is 1, 2, 3 or 4 of the present invention.
In the lid of the kerosene container for mounting the refueling pump, as the refueling pump, either an electric pump or a manual pump is adopted.

[0013]

BEST MODE FOR CARRYING OUT THE INVENTION The present invention basically comprises a lid body,
A pumping pipe mounting hole for constantly inserting the pumping pipe of the fuel pump, and a discharge pipe holding portion configured to allow the discharge pipe of the fuel pump to be removably inserted. It is a lid.

The fuel pump comprises a pump mechanism, a pumping pipe connected to the suction port of the pump mechanism, and a discharge pipe connected to the discharge port of the pump mechanism. If so, the pump mechanism may be manual or electric, or any other mechanism.

Since the lid body constitutes the lid of the kerosene container, it may be any one that can be attached to either of the two openings of the kerosene container. As described above, since the pumping pipe mounting hole and the discharge pipe holding portion are configured, it is usually suitable to mount the pumping pipe mounting hole and the discharge pipe holding portion in the opening having the larger diameter. Further, in the opening of the kerosene container of interest, a low peripheral side plate is usually raised at the edge of the kerosene container, and a male screw is formed on the outer periphery thereof,
A short peripheral side plate is hung on the peripheral edge of the disc-shaped member of the lid main body, a female screw to be screwed with the male screw is formed on the inner periphery of the disc, and the both are screwed together to open the lid. It is suitable to attach to.

Since the pumping pipe mounting hole is for always inserting the pumping pipe of the oil supply pump, it must be a hole having an inner diameter corresponding to the diameter. In addition, the pumping pipe mounting hole is provided with a guide cylinder that hangs down from the rear surface of the lid main body so that the axis of the pumping pipe inserted therein coincides with the shaft center of the pumping pipe mounting hole. Is preferred. By doing this, the pumping pipe inserted in this pumping pipe mounting hole is
Since its axis coincides with the axis of the pumping pipe mounting hole, if the pumping pipe mounting hole is formed in the horizontal plane above the kerosene container, the pumping pipe can be stably maintained in the upright state. become. When the pumping pipe mounting hole is formed on the upper surface of the kerosene container that is slightly inclined, the pumping pipe will be slightly inclined, but the state will be stably maintained. Therefore, in any case, the lower end of the pumping pipe is always maintained at the lower part of the kerosene container, and the pumping operation of kerosene by the oil supply pump is surely performed.

Further, as described above, the discharge pipe holding portion is configured such that the discharge pipe of the oil supply pump can be removably inserted therein. Therefore, at least the upper portion thereof is the discharge of the oil supply pump. It must be of a diameter that allows the tube to be inserted. Further, the discharge pipe holding portion needs to communicate with the back surface side of the lid main body in order to return the kerosene remaining in the discharge pipe into the kerosene container.

However, the discharge pipe holding portion is a guide cylinder that rises above the lid main body to guide the discharge pipe of the oil supply pump therein, and an introduction hole in which the lower end of the guide cylinder is raised from the peripheral edge thereof. And an introduction hole that penetrates the front and back of the lid body. Also, the guide tube is
In order to easily guide the discharge pipe therein, it is appropriate that at least the upper portion of the discharge pipe has a tapered shape that widens upward.

Therefore, according to the lid of the kerosene container for mounting the refueling pump of the present invention, it is mounted on the refueling pump and used as follows.

First, the pumping pipe of the oil supply pump is inserted into the pumping pipe mounting hole of the lid body, and is attached to the kerosene container to be used in this state. This is done by attaching the lid body to the corresponding opening in the kerosene container. Usually, the former male screw is attached by screwing the latter female screw. As a result, the lower end of the pumping pipe inserted into the pumping pipe mounting hole of the lid body is in a state of being inserted into kerosene in the kerosene container.

As described above, in the case where the guide tube is formed in the pumping pipe mounting hole, the pumping pipe inserted in the pumping pipe mounting hole has the axial center of the pumping pipe as described above. In any case, the lower end of the pumping pipe is always maintained at the lower part of the kerosene container in order to stably maintain the state in which it coincides with the axis of the pipe mounting hole.

Further, the discharge pipe of the oil supply pump is kept inserted into the discharge pipe holding portion of the lid body except during the oil supply operation.

When the fuel pump is not used, as described above,
Since the refueling pump is stored in the state of being set in the kerosene container and does not need to be removed from the kerosene container at all, no special space for storing the refueling pump is required, and space saving can be achieved. it can.

When refueling the kerosene stove tank or the like, first, the discharge pipe of the refueling pump is pulled out from the discharge pipe holding portion and inserted into the refueling port of the tank or the like to be refueled. After that, the pump mechanism of the oil supply pump is activated to perform the oil supply operation. In this way, the kerosene in the kerosene container is pumped up through the pumping pipe, and this is supplied to the tank or the like to be refueled through the discharge pipe.

As described above, when the guide tube is formed in the pumping pipe mounting hole of the lid body, the pumping pipe has its axis aligned with the shaft center of the pumping pipe mounting hole. Is maintained stably, and its lower end is always maintained at the lower part of the kerosene container, so problems such as this floating above the kerosene surface and stopping the refueling operation due to some circumstances are solved. To be done.

Further, since no obstacle is formed at the tip of the discharge pipe, it can be inserted as deeply as necessary into the oil supply port of the tank or the like to be refueled. During the refueling operation, it is possible to eliminate the possibility of the problem that the kerosene spills out of the discharge pipe holding portion and spills kerosene outside the refueling target tank.

After the refueling operation is completed, the discharge pipe of the refueling pump is quickly removed from the refueling port of the tank or the like to be refueled,
When this is inserted into the discharge pipe holding portion of the lid body, the kerosene remaining in the discharge pipe is returned to the kerosene container through the discharge pipe holding portion. In this way, a small amount of kerosene is not wasted and is not spilled to the outside, so that the risk of soiling the floor around it is reduced.

As described above, when the discharge pipe holding portion is composed of the guide cylinder and the introduction hole, the discharge pipe may be inserted into the guide cylinder, so that the discharge pipe holding portion can be inserted into the discharge pipe holding portion more quickly. It is possible, and therefore the risk of spilling the remaining kerosene to the outside is further reduced. When the guide cylinder is formed in a tapered shape, the discharge pipe can be guided more easily therein.

[0029]

Embodiments of the present invention will be described below in detail with reference to the accompanying drawings. 1 and 2 show an embodiment of a lid of a kerosene container for mounting an oil supply pump to which the present invention is applied,
FIG. 1 is a schematic cross-sectional view of a state in which the fuel pump is mounted on the fuel pump, FIG.
FIG. 4 is a schematic explanatory view showing a state where the kerosene container is mounted together with an oil supply pump and oil is being supplied to another tank.

As shown in FIG. 1, the lid of the kerosene container for mounting the oil supply pump of this embodiment is basically for a pumping pipe for always inserting the pumping pipe 2a of the oil supply pump 2 into the lid body 1. The mounting hole 3 and the discharge pipe 2b of the refueling pump 2
And a discharge pipe holding portion 4 that can be inserted and removed freely.

The oil supply pump 2 is, as shown in FIG.
The pump operating part (pump mechanism) 2c, the pumping pipe 2a connected to the suction port of the pump operating part 2c, and the discharge pipe 2b connected to the discharge port of the pump operating part 2c. In the example, the pump operation unit 2
The object to be manually operated was c.

The oil supply pump 2 of this embodiment is provided with a valve at each of the suction port and the discharge port of the pump operating portion 2c. When the pump operating portion 2c is crushed, the valve on the suction port side is closed and the valve on the discharge port side is closed. The valve is designed to open, and when the pump operating portion 2c returns to the inflated state, the valve on the suction port side is opened and the valve on the discharge port side is closed. Therefore, when the pump operating portion 2c is repeatedly crushed and returned to the inflated state, the kerosene in the kerosene container to which the oil supply pump 2 is attached is pumped up through the pumping pipe 2a, and the kerosene is discharged into the discharge pipe 2b. Is discharged to the tank 6 or the like to be refueled through. As described above, the oil supply pump 2 used in this embodiment is a manual type pump having a general configuration. If the sizes of the suction pipe 2a and the discharge pipe 2b are the same, an electric pump and other pumps can be used.

Since the lid body 1 constitutes the lid of the kerosene container 5, it is necessary to match the size and shape and the mounting means with the opening of the kerosene container 5. In this example,
This corresponds to the opening of the general kerosene container 5 as shown in FIG.

As shown in FIG. 2, such a general kerosene container 5 has a grip portion 5a at the center of the upper portion, and openings of different sizes are provided on both upper surfaces of the grip portion 5a. A lid corresponding to is attached. In this embodiment, the larger lid (left lid in FIG. 2) has the same diameter and the same size, and is used in place of this.

Therefore, as shown in FIG. 1, the lid body 1 is composed of a disc-shaped portion 1a and a peripheral side plate portion 1b hanging from the peripheral edge thereof, and the kerosene is provided on the inner periphery of the peripheral side plate portion 1b. Female screw 1c adapted to the male screw formed on the outer periphery of the peripheral side plate portion raised from the peripheral edge of the corresponding opening of the container 5
Is formed.

The pumping pipe mounting hole 3 is formed in the lid main body 1 as described above, but more specifically, as shown in FIG. 1, the disc-shaped portion 1a to the guide tube are provided. It is configured by suspending the body 3a. Needless to say, the guide cylinder 3a has an inner diameter that matches the outer diameter of the pumping pipe 2a to be inserted therein, and such a guide cylinder 3a is formed in the pumping pipe mounting hole 3. As a result, the pumping pipe 2a inserted into the pumping pipe mounting hole 3 is stably maintained in the upright state. Therefore, the lower end of the pumping pipe 2a is always maintained at the lower portion of the kerosene container 5, and the pumping operation of kerosene by the oil supply pump 2 is surely performed.

As shown in FIG. 1, the discharge pipe holding portion 4 is located above the disc-shaped portion 1a of the lid body 1 in order to guide the discharge pipe 2b of the oil supply pump 2 therein, as shown in FIG. A guide cylinder 4a that rises, an introduction hole 4b that is formed by raising the lower end of the guide cylinder 4a from its peripheral edge, and an introduction hole 4b that penetrates the front and back of the disc-shaped portion 1a and hangs from the peripheral edge of the introduction hole 4b. And a cylindrical body 4c.

Further, as shown in FIGS. 1 and 2, the guide tube 4a is slightly upright from the introduction hole 4b, is bent in the radial direction of the lid main body 1 from the middle, and is raised again to the upright state. Further, the upper part thereof is formed in a tapered shape with an upward spread so that the discharge pipe 2b can be easily guided therein.

Therefore, according to the lid of the kerosene container for mounting the oil supply pump of this embodiment, this lid can be attached to the oil supply pump and can be effectively used as follows.

First, as shown in FIG. 1, the pumping pipe 2a of the oil supply pump 2 is inserted into the pumping pipe mounting hole 3 of the lid body 1, and in that state, as shown in FIG. Attach to 5. The mounting is performed by screwing the lid main body 1 into the corresponding opening of the kerosene container 5 and screwing the former male screw and the latter female screw 1c. Thus, as shown in FIG. 2, the lower end of the pumping pipe 2a inserted into the pumping pipe mounting hole 3 of the lid body 1 is in a state in which the lower end thereof is inserted into the kerosene in the kerosene container 5.

The discharge pipe 2b is inserted into the guide cylinder 4a of the discharge pipe holding portion 4 of the lid main body 1 except during the refueling operation, as indicated by the one-dot chain line in FIG.

Therefore, when the fuel pump 2 is not used,
As described above, the refueling pump 2 is stored in the state of being set in the kerosene container 5, and there is no need to remove it from the kerosene container 5. Therefore, a special space for storing the oil supply pump 2 is not required, and the space can be saved. Further, as described above, since the oil supply pump 2 is maintained in the state of being attached to the kerosene container 5, there is no need to attach the oil supply pump 2 at each refueling operation.

When performing the refueling work, first, the discharge pipe 2b of the refueling pump 2 is pulled out from the guide tube 4a of the discharge pipe holding portion and the tip thereof is inserted into the refueling port of the tank 6 or the like to be refueled. At this time, since no accessory is attached to the tip of the discharge pipe 2b, the tip can be deeply inserted into the filler port without any inconvenience. Therefore, even if a slight external force is applied, the problem that the discharge pipe 2b is easily separated from the oil supply port does not occur.

In this way, the discharge pipe 2 is connected to the oil filler port of the tank 6 or the like.
After inserting the tip of b, the pump operation portion 2c of the oil supply pump 2 is operated to perform the oil supply operation. The operation of the pump operating portion 2c is performed by repeating the crushing of this portion and the return to the inflated state several times as in the case of this embodiment. In this way, the kerosene in the kerosene container 5 is pumped up through the pumping pipe 2a, and when it starts to flow through the discharge pipe 2b to the tank 6 or the like to be refueled, the liquid level of the kerosene in the kerosene container 5 moves upward from the tip of the discharge pipe 2b. If the positional relationship is set as described above, kerosene will be continuously supplied due to the siphon phenomenon. The oil supply pump 2 itself is exactly the same as the general one, and the operation of the above oil supply pump 2 is, of course, exactly the same as the general one.

As described above, since the guide cylinder 3a is formed in the pumping pipe mounting hole 3 of the lid main body 1, the pumping pipe 2a of the refueling pump 2 has its axial center as described above. The pumping pipe mounting hole 3 is stably maintained in a state in which it coincides with the axis of the pumping pipe mounting hole 3, and its lower end is always maintained below the kerosene container 5, as shown in FIG. Therefore, even if some external force is applied to any part of the refueling pump 2, the pumping pipe 2a maintains the upright state and does not cause a jumping phenomenon, so that the pumping operation of kerosene is interrupted. Maintained without.

After the completion of the refueling operation, the discharge pipe 2b of the refueling pump 2 is promptly pulled out from the refueling port of the tank 6 or the like to be refueled, and the guide pipe 4a of the discharge pipe holding portion 4 of the lid body 1 is removed. To insert. By doing so, the kerosene remaining in the discharge pipe 2b passes through the guide cylinder 4a, the introduction hole 4b and the cylinder 4c of the discharge pipe holding portion 4 and the kerosene container 5
Will be put back inside. In this way, a small amount of kerosene is not wasted and is not spilled to the outside, so that the risk of soiling the floor around it is reduced.

As described above, the discharge pipe holding portion 4 is provided.
Since the guide tube 4a having a tapered shape is configured in the above, the discharge pipe 2b can be inserted into the discharge pipe holding portion 4 more quickly, so that the risk of spilling the remaining kerosene to the outside is further reduced. It will be done.

As described above, the oil supply pump 2 is always attached to the kerosene container 5, and the kerosene in the pumping pipe 2a and the kerosene in the discharge pipe 2b filled during the pumping operation are both in the kerosene container 5. Since the refueling pump 2 does not generate a bad odor due to the remaining kerosene and does not require a storage space, there may be a problem of a bad odor due to the residual kerosene in the space. Moreover, since the risk of spilling kerosene on the floor or the like is reduced, the generation of a bad odor on the floor or the like due to it is not a problem.

[0049]

According to the lid of the kerosene container for mounting the refueling pump of the present invention, since the refueling pump is always attached to the kerosene container, it is possible to avoid the trouble of attaching and detaching the refueling pump for each refueling. You can There is no need to prepare a storage space for the fuel pump. Of course, there is no room for the storage space to be contaminated with kerosene, or the problem of odor caused by spilled kerosene. After the refueling work, the discharge pipe of the refueling pump is held in the discharge pipe holding portion, so that the remaining kerosene can be returned to the kerosene container. Therefore, it is economical and there is no problem of polluting the surroundings with spilled kerosene.
The refueling work can be done simply by removing the discharge pipe from the discharge pipe holding part, inserting it into the fuel supply port of the target tank, etc., and then operating the refueling pump to refuel. is there.

According to the lid of the kerosene container for mounting the refueling pump of the second aspect of the present invention, the pumping pipe of the refueling pump can be inserted in a state of being aligned with the axis of the pumping pipe mounting hole, and the state thereof is Since it can be reliably maintained,
Even if some external force is applied to the fuel pump, it will not tilt. Therefore, during the refueling operation or the like, there is no possibility that a problem such as the pumping pipe jumping up and the refueling operation being stopped may occur midway.

According to the lid of the kerosene container for mounting the oil supply pump of the third aspect of the present invention, when the discharge pipe is inserted into the discharge pipe holding portion after the refueling work is completed, the discharge pipe is swiftly and surely inserted therein. Therefore, it is possible to reduce the risk that the kerosene remaining in the discharge pipe will be spilled to the surroundings.

According to the lid of the kerosene container for mounting the oil supply pump of the fourth aspect of the present invention, the discharge pipe can be inserted into the discharge pipe holding portion more quickly and more reliably.

According to the lid of the kerosene container for mounting the refueling pump of 5 of the present invention, either the electric pump or the manual pump can be freely adopted as the target refueling pump.

[Brief description of drawings]

FIG. 1 is a schematic cross-sectional view of a lid of a kerosene container for mounting an oil supply pump according to an embodiment attached to the oil supply pump.

FIG. 2 is a schematic explanatory view showing a state in which another tank is filled with oil by a fuel pump attached to the kerosene container by the lid of the kerosene container for mounting the fuel pump of one embodiment.

[Explanation of symbols]

1 Lid body 1a Disc-shaped part 1b Circumferential side plate part 1c female screw 2 oil pump 2a Pumping pipe 2b discharge pipe 2c Pump operation part (pump mechanism) 3 Pumping pipe mounting hole 3a Guide cylinder 4 Discharge pipe holder 4a Guide tube 4b Introduction hole 4c cylinder 5 kerosene containers 5a grip 6 Tanks for refueling

─────────────────────────────────────────────────── ─── Continuation of front page (51) Int.Cl. ⁷ Identification code FI theme code (reference) F04B 43/08 F04B 43/08 J 53/00 21/00 UF term (reference) 3E083 AA19 3E084 AA05 AA12 AB03 BA01 CA01 DA01 FB01 GA01 GB01 JA01 JA17 KB01 LB07 LC04 LF01 3H071 AA09 BB01 CC33 CC34 CC44 DD31 DD72 DD81 3H075 AA03 BB04 BB28 CC31 CC36 DB14 3H077 AA04 BB02 CC03 CC07 CC08 DD04 EE31 EE40 FF06 FF06

Claims (5)

[Claims] 1. A lid for an oil supply pump mounting kerosene container to be mounted on an oil supply pump, which comprises a pump mechanism, a pumping pipe connected to a suction port of the pump mechanism, and a discharge pipe connected to a discharge port of the pump mechanism. In the lid body, there are a pumping pipe mounting hole for always inserting the pumping pipe of the oil supply pump, and a discharge pipe holding portion that allows the discharge pipe of the oil supply pump to be inserted and removed freely. And a lid of a kerosene container for mounting an oil supply pump, which includes a discharge pipe holding portion that communicates with the back surface side of the lid body. 2. A guide cylinder is hung from the back surface of the lid main body so that the axial center of the pumping pipe inserted therein is aligned with the axial center of the pumping pipe mounting hole. The lid of the kerosene container for mounting the refueling pump according to claim 1. 3. The discharge pipe holding portion includes a guide cylinder that rises above the lid main body to guide the discharge pipe therein, and an introduction hole in which a lower end of the guide cylinder is raised from a peripheral edge thereof. The lid of the kerosene container for mounting the oil supply pump according to claim 1 or 2, wherein the lid body has an introduction hole penetrating through the front and the back. 4. The lid of a kerosene container for mounting an oil supply pump according to claim 3, wherein at least an upper portion of the guide cylinder is tapered so as to spread upward. 5. The lid of the kerosene container for mounting the oil supply pump according to claim 1, wherein the oil supply pump is either an electric pump or a manual pump.