CN210103446U

CN210103446U - Oil gun with oil port cleaning function

Info

Publication number: CN210103446U
Application number: CN201920111214.4U
Authority: CN
Inventors: 徐艳华
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-22
Filing date: 2019-01-22
Publication date: 2020-02-21
Anticipated expiration: 2029-01-22

Abstract

The utility model provides a nozzle with clean hydraulic fluid port function, include: a gun handle; a gun head formed on the gun handle; a barrel projecting from a head of the lance head for projecting into a fuel tank of a vehicle for filling with fuel; and the liquid suction block is arranged at the head of the gun head so that when the gun barrel extends into the oil tank, the liquid suction block is stopped on the end surface of the oil port of the oil tank. The utility model discloses a set up the imbibition piece so that in time adsorb the fuel that is infected with in the terminal surface department of hydraulic fluid port at the rifle head, and then make the hydraulic fluid port remain clean all the time, and also can effectively avoid burning on oil flows to the casing.

Description

Oil gun with oil port cleaning function

Technical Field

The utility model relates to an refueling equipment technical field especially relates to an oil gun.

Background

When a fuel gun is used for filling fuel oil into a fuel tank of a vehicle, sometimes oil drops are contaminated on an oil port, even the fuel oil overflows from the oil port to be contaminated on a shell, so that dust is easily attracted, and when the fuel oil is contaminated on the shell, a paint layer on the shell is damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nozzle to solve the above-mentioned technical problem who exists among the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a fuel nozzle with a function of cleaning a fuel port comprises:

a gun handle;

a gun head formed on the gun handle;

a barrel projecting from a head of the lance head for projecting into a fuel tank of a vehicle for filling with fuel;

and the liquid suction block is arranged at the head of the gun head so that when the gun barrel extends into the oil tank, the liquid suction block is stopped on the end surface of the oil port of the oil tank.

Preferably, a circumferentially arranged bump is formed at one end of the liquid suction block facing the end face of the oil port, and the bump is stopped at the end face of the oil port; wherein:

an air guide channel is formed between every two adjacent lugs.

Preferably, the gun head is also provided with a buckle cover; the end face of the buckle cover is provided with notches which are in one-to-one correspondence with the convex blocks, and the convex blocks penetrate through the notches.

Preferably, a sealing ring is arranged between the buckle cover and the outer peripheral surface of the head of the gun head.

Preferably, the liquid absorption block is made of sponge or hard rock wool.

Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has: the utility model discloses a set up the imbibition piece so that in time adsorb the fuel that is infected with in the terminal surface department of hydraulic fluid port at the rifle head, and then make the hydraulic fluid port remain clean all the time, and also can effectively avoid burning on oil flows to the casing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an oil gun with an oil port cleaning function according to an embodiment of the present invention;

fig. 2 is an enlarged view of a portion a of fig. 1.

FIG. 3 is a sectional view taken along line B-B of FIG. 2;

fig. 4 is a schematic structural diagram of a buckle cover in an oil gun with an oil port cleaning function according to an embodiment of the present invention.

Icon: 10-a pistol grip; 11-gun head; 20-a barrel; 30-a liquid absorption block; 31-a bump; 32-an air guide channel; 40-buckling a cover; 41-notch; 50-sealing ring.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.

As shown in fig. 1 to 4, the embodiment of the utility model discloses a fuel nozzle, this fuel nozzle includes: a pistol grip 10, a pistol head 11, a barrel 20, and a pipette block 30. A control mechanism is arranged in the gun handle 10, the gun head 11 is formed at the front end of the gun handle 10 in an installing mode or an integral forming mode, the gun barrel 20 extends out of the head part of the gun head 11, one end of the gun barrel 20 positioned in the gun handle 10 is connected with a hose of a fuel dispenser through the control mechanism, the connection and disconnection of the gun barrel 20 and the hose are controlled through the control mechanism, when the gun barrel 20 extends into a fuel tank of a vehicle, the control mechanism enables the gun barrel 20 to be communicated with the hose, and fuel is injected into the fuel tank through the gun barrel 20. The liquid absorption block 30 is arranged at the head of the gun head 11, and when the gun barrel 20 extends into the oil tank, the front end of the liquid absorption block 30 is attached to the end surface of the oil port of the oil tank. In this way, when the fuel in the fuel tank or the fuel flowing out from the barrel 20 is contaminated on the end surface of the port for some reason (e.g., overflow), the liquid suction block 30 can suck the fuel in time to keep the port clean.

The utility model discloses a set up the imbibition piece 30 at rifle head 11 so that in time adsorb the fuel that is infected with in the terminal surface department of hydraulic fluid port, and then make the hydraulic fluid port remain clean all the time, and also can effectively avoid burning on oil flows to the casing.

In a preferred embodiment of the present invention, as shown in fig. 2 and 3, a circumferentially arranged bump 31 is formed at one end of the liquid absorption block 30 facing the end surface of the oil port, and the bump 31 is stopped at the end surface of the oil port; wherein: an air guide passage 32 is formed between two adjacent bosses 31. In this embodiment, the gas squeezed by the filled fuel in the fuel tank can be smoothly discharged through the gas guide channel 32, so that the internal pressure of the fuel tank is balanced with the external pressure during the refueling process, which is beneficial to improving the refueling efficiency.

In a preferred embodiment of the present invention, as shown in fig. 2 to 4, the lance tip 11 is further provided with a buckle cover 40; the end face of the buckle cover 40 is provided with notches 41 corresponding to the lugs 31 one by one, and the lugs 31 penetrate through the notches 41. Preferably, a seal ring 50 is provided between the snap cap 40 and the outer circumferential surface of the head portion of the lance tip 11. In this embodiment, the liquid absorption block 30 is fixed by the cover 40, so that the liquid absorption block 30 can be replaced easily.

The liquid absorption block 30 may be made of sponge or hard rock wool.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The utility model provides a nozzle with clean hydraulic fluid port function which characterized in that includes:

a gun handle;

a gun head formed on the gun handle;

2. The oil gun with the function of cleaning the oil port as claimed in claim 1, wherein a circumferentially arranged bump is formed at one end of the liquid suction block facing the end face of the oil port, and the bump is stopped at the end face of the oil port; wherein:

an air guide channel is formed between every two adjacent lugs.

3. The oil gun with the oil port cleaning function according to claim 2, wherein a buckle cover is further arranged on the gun head; the end face of the buckle cover is provided with notches which are in one-to-one correspondence with the convex blocks, and the convex blocks penetrate through the notches.

4. The oil filling gun with the oil port cleaning function according to claim 3, wherein a sealing ring is arranged between the buckle cover and the outer peripheral surface of the head of the gun head.

5. The fuel nozzle having the function of cleaning the oil port as claimed in claim 1, wherein the liquid suction block is made of sponge or hard rock wool.