TW201420485A - Fluid loading funnel apparatus - Google Patents

Abstract

The present invention discloses a fluid loading funnel apparatus, which comprises a funnel, a sealing device, a fixing member and a hose. The funnel has a fluid receiving body and a tubular member for the fluid to pass through, where the tubular member has a channel, and the channel has an upper portion and a lower portion, the upper portion is provided for the insertion of the sealing member. The sealing device has a rod that has upper and lower ends with a handle provided at its upper end. The lower end is provided with a stopper portion for clogging the tubular member. The rod has a longitudinal hollow portion; the fixing member has an assembling tube and a collar portion, the collar portion is connected to the assembling tube via several ribs, and fixedly located at one end of the receiving body of the funnel so that the rod of said sealing device can be sleeved onto the assembling tube and can be displaced in the axial direction of the assembling tube; said hose penetrates the rod hollow portion to provide a ventilation function when the fluid is transported.

Description

Fluid filling funnel device

The invention relates to a funnel device for loading a fluid such as an antifreeze liquid or a radiator liquid, which is used for oil to be filled in a vehicle engine block or a coolant such as a coolant and an antifreeze of a vehicle radiator, and can be effectively and quickly used by a funnel device. The fluid is introduced and filled.

US Pat. The plug portion and the handle are integrally connected to the other end thereof for use as an inner nozzle for closing the tubular member of the funnel.

The above-mentioned valve stem function is to close the tubular member, that is, when the fluid is sufficient to be filled into the heat sink, and the receiving body still has the remaining fluid, the tubular member is blocked by the valve stem, thereby avoiding the fluid continuing to be tubular. The member is outflowed; the valve stem is not fixedly attached to the funnel, which may cause the valve stem to be lost due to improper placement or storage; and the tubular member of the funnel is not provided with a venting hole, so when the fluid fills the funnel receiving body The air in the radiator of the car cannot be properly and smoothly released, which will cause the fluid to be introduced smoothly. It is usually necessary to use the valve stem to continuously insert the tubular member in the axial direction to allow the air inside the radiator. Can be gradually released from between fluids.

The fluid filling hopper device comprises: a funnel, a sealing device, a fixing member and a hose, the funnel has a fluid receiving body and a tubular member through which the fluid passes, and the receiving body has a limiting portion at one end thereof The limiting portion is surrounded by an inner diameter of the receiving body for a fixing member to be fixed thereto; and the tubular member is fixed to the filling opening of the automobile, and has an upper end portion and a lower end portion for a supply fluid is introduced into the filling opening by the receiving body; and the sealing device has a rod body having an upper end and a lower end, the upper portion The end portion integrally extends with a handle, and the lower end is provided with a stopping portion for clogging the tubular member, wherein the rod body is longitudinally provided with a hollow portion, and the fixing member has an assembly tube and a ring sleeve portion, and the ring sleeve portion is provided The ribs are connected to the assembly tube and are fixedly positioned at one end of the receiving body of the funnel for the rod body of the sealing device to be sleeved on the assembly tube and axially displaced on the assembly tube; and the hose is threaded through The hollow part of the rod body serves as a gas permeable function when the fluid is transported.

The main purpose of the present invention is that the sealing device is fixed in the funnel receiving body, is inserted into the fixing member, and can move axially in the inner diameter of the assembling pipe of the fixing member; and is placed in the rod body of the sealing device a hose which extends beyond the tubular member and which eliminates the above disadvantages. The sealing member is fixedly disposed on the funnel so that there is no problem of loss. The hose acts as a gas permeable structure of the funnel. The auxiliary fluid can be smoothly introduced into the opening of the radiator through the tubular member. In other words, when the fluid is introduced into the opening of the radiator, the air in the radiator is led out by the hose, thus forming a circulation. State, so the fluid can be smoothly introduced into the radiator.

1‧‧‧ funnel

11‧‧‧Acceptor

11a‧‧‧Limited

12‧‧‧Tubular components

121a‧‧‧Upper

121b‧‧‧Bottom

2‧‧‧Fixed components

21‧‧‧Assemble tube

211‧‧‧ ribs

22‧‧‧ Circumference Department

23‧‧‧ ribs

24‧‧‧Connecting parts

24a‧‧‧ Expanded edge

24b‧‧‧ casing

3‧‧‧ Sealing device

31‧‧‧ rod body

31a‧‧‧Upper

31b‧‧‧Bottom

311‧‧‧ Hollow

312‧‧‧ Window

32‧‧‧Handles

33‧‧‧stop

331‧‧‧ concave ring groove

4‧‧‧Hose

5‧‧‧ combiner

51‧‧‧ 盖部

52‧‧‧ Department of Management

6‧‧‧ openings

The first figure is a perspective exploded view of the present invention.

The second drawing is a three-dimensional combination of the present invention.

The third figure is a cross-sectional view of the present invention.

The fourth figure is a front view exploded view of the present invention.

The fifth drawing is an implementation state diagram in which the funnel of the present invention is opened.

Fig. 5-1 shows a stopper portion of the tie rod body being locked in an enlarged state of the assembled tube.

The sixth drawing is a diagram showing an implementation state in which the funnel of the present invention is closed.

In order to fully understand the present invention, the preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. The statements in this specification are hereby implemented and are not intended to limit the technical scope of the invention.

First, please refer to the combination diagram and the exploded view of the fluid loading hopper device of the present invention, as shown in the first to fourth figures, including: a funnel 1, a fixing member 2, a sealing device 3 and a hose 4 The funnel 1 has a fluid receiving body 11 and a tubular member 12 through which the fluid passes. One end of the receiving body 11 is provided with a limiting portion 11a, and the limiting portion 11a is surrounded by the inner diameter of the receiving body 11. A fixing member 2 is fixedly fixed thereto; and the tubular member 12 is fixed to the filling opening 6 of the automobile for introducing the fluid from the receiving body 11 into the filling opening 6, which has a passage and has an upper end portion 121a and a lower end The sealing device 3 has a rod body 31. The rod body 31 is provided with a hollow portion 311, a window 312, a handle 32 and a stopping portion 33. The hollow portion 311 is longitudinally disposed through the rod body 31. The upper end 31a of the rod body 31 integrally extends with a handle 32 for providing a holding structure for assisting stretching or pressing when the sealing device 3 is axially displaced. The lower end 31b of the rod body 31 is sleeved with a stopper portion 33. For sealing the tubular member 12, the stop portion 33 is tightly fixed The outer diameter of the lower end 31b of the rod body 31 is provided with a perforation and is engaged with the hollow portion 311 of the rod body 31, whereby the hose 4 is placed by the hollow portion 311 of the upper end 31a of the rod body 31, and is pierced. The blocking portion 33 extends to the tubular member 12 and then passes out of the funnel 1 to expose a length of the hose 4 for the gas permeable function when the fluid is transported; and the window 312 is provided on the longitudinal outer wall of the rod body 31, which is The window 312 is seen through the hose 4 placed in the hollow portion 311 to observe whether the hose 4 is unobstructed.

The fixing member 2 has an assembly tube 21 and a collar portion 22, and the collar portion 22 is connected to the assembly tube 21 by a plurality of ribs 23, and is fixedly positioned at the limiting portion 11a of the receiving body 11 of the funnel 1. The assembly tube 21 of the fixing member 2 is sleeved into a connecting member 24, and one end of the connecting member 24 is an enlarged edge 24a and the other end is a sleeve 24b, and the enlarged edge 24a is opposite to the end of the assembled tube 21, and the sleeve is sleeved. The tube 24b is tightly coupled to the inner diameter of the assembly tube 21, so that the lower end 31b of the rod body 31 of the sealing device 3 passes through the connecting member 24, and the stopper portion 33 is tightly coupled to the lower end 31b thereof, whereby the rod body 31 is used. The axial displacement can be performed on the fixing member 2; Continuing, as shown in the fifth figure, the state in which the funnel 1 of the present invention is opened is shown, and the state in which the fluid in the receiving body 11 is introduced into the opening 6 of the heat sink is as shown in the figure, and the stopper portion 33 of the rod body 31 is It is encased in the assembly tube 21, and the 5-1th view enlarges the restriction structure of this portion. The assembly tube 21 has a rib 211 at one end of the inner diameter thereof, and the stopper portion 33 is provided with a concave ring groove 331. Thereby, when the stopper portion 33 is fixed to the assembly pipe 21, it is engaged with the ring groove 331 of the stopper portion 33 by the rib 211 of the assembly pipe 21, and therefore, the passage of the tubular member 12 is open. a state in which the fluid can flow out to the tubular member 12, and the air therein is led out by the hose 4 extending into the heat sink, so that the fluid can smoothly enter the heat sink 6 into the heat sink; and in the present embodiment In order to fix the outer diameter of the tubular member 12 to the openings 6 of various sizes, a combiner 5 conforming to the opening diameter is additionally provided, and the combiner 5 has different diameters to assist the funnel 1 Fixed, without being skewed, causing fluid to overflow, the combiner 5 has a cover portion 51 and a tube portion 52, The outer diameter of said tube portion 52 meets the inner diameter of opening 6, the opening diameter and depth to 6, the lid portion 51 is consistent with the shape of the opening 6 and the opening 6 to cover an outer edge of the lid.

Continuing, as shown in the sixth figure, the state in which the funnel 1 of the present invention is sealed is shown. The tubular member 12 in the receiving body 11 is closed, and the fluid is stopped from being introduced into the opening 6 of the heat sink, as shown in the figure. The handle 32 of the rod body 31 is pressed downward in the axial direction so that the stopper portion 33 is disengaged from the assembly tube 21, and the stopper portion 33 blocks the passage of the tubular member 12, and therefore, the passage of the tubular member 12 is in a closed state, such that The fluid can be prevented from flowing out of the tubular member 12, and the funnel 1 can be separated from the opening 6, and the remaining fluid can be retained in the receiver 11.

In conclusion, it is only a preferred embodiment of the invention, and is not intended to limit the scope of the invention. That is, the equivalent changes and modifications made by the scope of the patent application of the present invention are covered by the scope of the invention. The specific structure disclosed by it has not only been seen in similar products, nor has it been disclosed before the application. Cheng has fully complied with the requirements and requirements of the Patent Law, and has filed an application for invention patents according to law. Quasi-patent, it is really sensible.

1‧‧‧ funnel

11‧‧‧Acceptor

11a‧‧‧Limited

121a‧‧‧Upper

2‧‧‧Fixed components

21‧‧‧Assemble tube

22‧‧‧ Circumference Department

23‧‧‧ ribs

24‧‧‧Connecting parts

3‧‧‧ Sealing device

31‧‧‧ rod body

31a‧‧‧Upper

31b‧‧‧Bottom

311‧‧‧ Hollow

312‧‧‧ Window

32‧‧‧Handles

33‧‧‧stop

Claims (4)

A fluid loading hopper device comprises: a funnel, a fluid receiving body and a tubular member through which a fluid passes, the receiving body having a limiting portion at one end thereof, the limiting portion being an inner diameter surrounding the receiving body a fixing member is fixed thereto, and the tubular member is fixed to the filling opening of the automobile, and has a passage and has an upper end portion and a lower end portion for the fluid to be introduced into the filling opening by the receiving body; a fixing member The utility model has an assembly tube and a ring sleeve portion, wherein the ring sleeve portion is connected to the assembly tube by a plurality of ribs, and is fixedly positioned at a limiting portion of the receiving body of the funnel; and the assembly tube is sleeved into a connecting member, the connecting member One end is an enlarged edge and the other end is a sleeve, and the enlarged edge is opposite to the end of the assembled tube, and the sleeve is tightly coupled to the inner diameter of the assembled tube for the lower end of the rod body of the sealing device to pass through the connecting piece Thereafter, the stopping portion is further tightly coupled to the lower end of the rod body, whereby the rod body can be axially displaced on the fixing member; a sealing device having a rod body having an upper end and a lower end, wherein the rod body is longitudinally disposed Hollow part The upper end integrally extends with a handle, and the lower end is provided with a stopping portion for serving as a valve element for blocking or opening the tubular member, the stopping portion is closely fixed to the outer diameter of the lower end of the rod body, and is provided with a perforation and a rod The hollow portion of the body is abutting; a hose: an elongated tube body, which is placed in the hollow portion of the rod body, and extends through the stopper portion to the tubular member and then passes out of the funnel to expose a section of the tube body . The fluid loading hopper device according to claim 1, wherein the assembled tube has a rib at one end of the inner diameter thereof. The fluid loading hopper device according to claim 1, wherein the stopping portion is provided with a concave ring groove. The fluid-filling funnel device of claim 1, wherein the longitudinal outer peripheral wall of the rod body is provided with a plurality of windows for the hoses placed in the hollow portion through the window.