Fixed base device with a tire repair function in an air compressor, which is quickly connected

Abstract

The present invention provides a fixing base device that can be quickly connected with a tire repair function in an air compressor for attaching a tire repair liquid bottle to an air compressor main body in the simplest, most convenient way, at the fastest speed and accurately, and performing tire repair work. 【Solution means】It consists of a fixing base 1 connected to the air compressor main body, a valve seat 2, and a gas introduction pipe. A hollow tube 13 is provided in the connection space 10 of the fixing base, a discharge groove 14 is provided around the hollow tube, the discharge groove communicates with a fluid output pipe 15, the valve seat is provided inside the hollow tube, and the gas introduction pipe is connected to the bottom end of the hollow tube. Thus, the tire repair liquid bottle 5 is connected into the connection space of the fixing base. When the air compressor is started and gas passes through the gas introduction pipe, the valve seat, and the hollow tube and enters the connection space, the tire repair liquid in the tire repair liquid bottle flows out from the fluid output pipe through the discharge groove. The fluid output pipe is connected to an air injection device to perform tire repair work.

Description

Technical Field

[0001] The present invention relates to a fixing base device that is quickly connected and has a tire repair function in an air compressor. In particular, the tire repair liquid bottle can be attached to the air compressor body in the simplest and most convenient way, at the fastest speed and accurately, and the present invention relates to a fixing base device that is quickly connected and has a tire repair function in an air compressor capable of performing tire repair work (including air injection work after tire repair).

Background Art

[0002] Automobile tires or articles using various air injection devices (for example, air beds, rubber boards, etc.) can effectively save labor and time mainly by injecting air with an air compressor (or air injection device). In addition, for automobile tires, it is particularly necessary to use an air compressor as an air injection device, so that the air pressure of the tire can be accurately controlled to prevent insufficient air pressure of the tire, thereby enhancing the safety in vehicle driving.

[0003] Currently purchased new cars are equipped with a tire air injection device as standard equipment so that air can be immediately injected when the tire air pressure is insufficient. Furthermore, the equipment of the tire air injection device is equipped with a tire repair liquid bottle so that the tire can be repaired by oneself as an emergency measure when the tire unfortunately gets a flat tire. Therefore, taking emergency measures on the tire by oneself using the tire repair liquid bottle is not only important but also an essential emergency equipment for any current vehicle.

Summary of the Invention

Problems to be Solved by the Invention

[0004] An object of the present invention is to provide a fixing base device that is quickly connected and has a tire repair function in an air compressor, which can attach a tire repair liquid bottle to the air compressor body in the simplest and most convenient way, at the fastest speed and accurately, and can perform tire repair work.

Means for Solving the Problem

[0005] The fixed base device with a tire repair function in the air compressor of the present invention is quickly connected to a predetermined air compressor body. A cylinder is provided in the air compressor body, and at least one ventilation pipe is provided in the cylinder. The fixed base device of the present invention consists of a fixed base, a valve seat, and a gas introduction pipe. The fixed base is connected and provided inside the air compressor body. Side walls are peripherally provided at the edge of the fixed base, and a connection space is formed inside the side walls. A hollow tube body is provided in the connection space of the fixed base. The top end of the hollow tube body protrudes from the bottom surface of the connection space, and a first perforation is provided at the top end of the hollow tube body. The bottom end of the hollow tube body extends to the outside of the connection space and is provided with an opening. Further, a discharge groove is provided around the fixed base opposite to the hollow tube body. Also, a fluid output pipe is extended and provided at the bottom position of the fixed base. The fluid output pipe communicates with the discharge groove. The valve seat is connected and provided in the opening at the bottom end of the hollow tube body. A second perforation is provided in the valve seat. The second perforation communicates with the first perforation of the hollow tube body. Further, a sphere is installed in the upper part of the valve seat opposite to the second perforation. The gas introduction pipe is connected to the bottom of the fixed base, and a fitting part is provided at one end of the gas introduction pipe. Further, the gas introduction pipe communicates with the fitting part, and the gas introduction pipe is fitted and connected to the bottom end of the hollow tube body through the fitting part to cover the opening.

[0006] The connection space of the fixed base is used to connect to a predetermined tire repair fluid bottle. That is, the mouth of the tire repair fluid bottle is placed in the connection space of the fixed base. Further, the gas introduction pipe is connected to the ventilation pipe of the air compressor body. When the air compressor body starts and gas is sent out from the ventilation pipe, the gas passes through the gas introduction pipe, the valve seat, and the hollow tube body in sequence and enters the connection space of the fixed base, so that the tire repair fluid inside the tire repair fluid bottle flows out from the fluid output pipe through the discharge groove.

Brief Description of the Drawings

[0007]

Figure 1

Figure 2

Figure 3

Figure 4

Figure 5

Figure 6

Figure 7

Mode for Carrying Out the Invention

[0008] Refer to FIGS. 1 to 7 in combination. FIGS. 1 to 7 are a fixed base device that is quickly connected and has a tire repair function in an air compressor to which a predetermined air compressor body 6 disclosed by the present invention is connected. A cylinder 61 is provided in the air compressor body 6, at least one ventilation pipe 611 is provided in the cylinder 61, and a connection base 60 is provided inside the air compressor body 6. Further, at least two first engaging portions 601 are provided outside the connection base 60. The first engaging portion 601 can be designed as a locking groove. A piston mechanism 62 is provided in the cylinder 61 of the air compressor body 6, and a motor 63 is connected to the piston mechanism 62, so that the piston mechanism 62 is driven by the motor 63. However, since the details of the structure and the operation method of the air compressor body 6 are not technical features of the present invention, no detailed description will be given here.

[0009] The fixed base device of the present invention is composed of a fixed base 1, a valve seat 2, and a gas introduction pipe 3.

[0010] The fixed base 1 is connected and provided inside the air compressor main body 6. At the edge of the fixed base 1, side walls 11 are peripherally provided, and a connection space 10 is formed inside the side walls 11. On the wall surface of the side wall 11 located within the connection space 10, a first thread 111 is provided, and at least two second engaging portions 12 are provided outside the side wall 11. The second engaging portion 12 can be a pressing and fixing component. Thereby, the fixed base 1 is engaged and connected to two first engaging portions 601 on the connection base 60 of the air compressor main body 6 via the two second engaging portions 12, so that the fixed base 1 is quickly and firmly connected inside the air compressor main body 6. Inside the connection space 10 of the fixed base 1, a hollow tube 13 is provided. The top end of the hollow tube 13 protrudes from the bottom surface of the connection space 10, and a first perforation 131 is provided at the top end of the hollow tube 13. The bottom end of the hollow tube 13 extends to the outside of the connection space 10, and an opening 132 is provided at the bottom end of the hollow tube 13. An alignment groove 133 is provided outside the bottom end of the hollow tube 13 opposite thereto, and the packing 4 can be fitted by the alignment groove 133 (shown in FIG. 6). Further, a discharge groove 14 is provided around the connection space 10 of the fixed base 1 and inside the hollow tube 13, and a plurality of single pieces 141 are provided around the connection space 10 of the fixed base 1 and at the top opposite to the discharge groove 14. The tops of the plurality of single pieces 141 are pointed (shown in FIGS. 4, 6, and 7). Furthermore, a fluid output pipe 15 is provided to extend at the bottom position of the fixed base 1, and the fluid output pipe 15 is formed in communication with the discharge groove 14 (shown in FIGS. 6 and 7).

[0011] The valve seat 2 is connected and provided in the opening 132 at the bottom end of the hollow tube 13. A second perforation 21 is provided in the valve seat 2. The second perforation 21 communicates with the first perforation 131 of the hollow tube 13, and a spherical body 22 is provided above the second perforation 21 in the valve seat 2 opposite thereto.

[0012] The gas introduction pipe 3 is connected to the bottom of the fixed base 1, and a fitting portion 31 is provided at one end of the gas introduction pipe 3. The gas introduction pipe 3 communicates with the fitting portion 31, and the gas introduction pipe 3 is fitted and connected to the bottom end of the hollow pipe body 13 through the fitting portion 31 to cover the opening 132. By fitting the packing 4 into the positioning groove 133 of the hollow pipe body 13, the fitting portion 31 of the gas introduction pipe 3 can be hermetically fitted and connected to the end of the opening 132 of the hollow pipe body 13.

[0013] The present invention is described by way of example for the case where the fixed base 1 is connected to the air compressor main body 6. Among them, the fixed base 1 is connected to the connecting base 60 of the air compressor main body 6, and the fixed base 1 is engaged and connected with the first engaging portion 601 of the connecting base 60 through the second engaging portion 12 of the fixed base 1, so that the fixed base 1 is quickly and firmly connected into the air compressor main body 6. The gas introduction pipe 3 connected to the bottom of the fixed base 1 communicates with the ventilation pipe 611 provided in the cylinder 61 (shown in FIG. 2). In addition, the fluid output pipe 15 of the fixed base 1 communicates with an external predetermined air injection device 7 (for example, an air injection pipe) (shown in FIG. 2) and is connected to the tire by the air injection device 7.

[0014] This invention is described by way of examples of tire repair operations. Among them, a second thread 51 is provided at the mouth of a predetermined tire repair liquid bottle 5, and a sheet film 52 is provided at the mouth of the tire repair liquid bottle 5. By connecting the connection space 10 of the fixed base 1 to the mouth of the tire repair liquid bottle 5, the first thread 111 on the inner wall surface of the fixed base 1 is quickly and accurately screwed and fixed with the second thread 51 at the mouth of the tire repair liquid bottle 5. Further, the sheet film 52 of the tire repair liquid bottle 5 is simultaneously cut by a plurality of single bodies 141 provided on the fixed base 1. When the air compressor body 6 is activated and gas is sent out from the ventilation pipe 611, the gas sequentially passes through the gas introduction pipe 3, the second perforation 21 of the valve seat 2, and the first perforation 131 of the hollow tube 13 and flows into the connection space 10 of the fixed base 1. At this time, the tire repair liquid in the tire repair liquid bottle 5 is pushed out by the gas, so that the tire repair liquid inside the tire repair liquid bottle 5 passes through the discharge groove 14 and flows out from the fluid output pipe 15. Thus, when the air compressor body 6 is activated and gas is injected, the tire repair liquid in the tire repair liquid bottle 5 is sent into the tire for tire repair. When all the tire repair liquid is injected into the tire, the air injection operation of the tire can be performed.

[0015] Therefore, as the main technical feature of this invention, the fixed base 1 can quickly connect to the mouth of the tire repair liquid bottle 5. Further, inside the fixed base 1, a hollow tube 13 through which gas can flow, a discharge groove 14 through which tire repair liquid can flow, and a fluid output pipe 15 are provided. Thus, when the user needs to urgently repair a tire, after inserting the tire repair liquid bottle 5 into the fixed base 1 and rotating it to connect to the fixed base 1, by simply activating the air compressor body 6, in the process of injecting air into the tire, at the same time, the tire repair liquid is sent into the tire, and the tire repair and air injection operations are completed. Therefore, this invention can simply, quickly and accurately attach the tire repair liquid bottle only by the fixed base 1, and the operator can repair the tire and perform the air injection operation in the most convenient and rapid way.

Explanation of Reference Numerals

[0016] 1 Fixed table 10 Connecting space 11 Side wall 111 First thread 12 Second engaging part 13 Hollow tube body 131 First perforation 132 Opening 133 Positioning groove 14 Drainage groove 141 Sheet body 15 Fluid output pipe 2 Valve seat 21 Second perforation 22 Sphere 3 Gas introduction pipe 31 Fitting part 4 Packing 5 Tire repair fluid bottle 51 Second thread 52 Sheet film 6 Air compressor body 60 Connecting stand 601 First engaging part 61 Cylinder 611 Vent pipe 62 Piston mechanism 63 Motor 7 Air injection device

Claims

1. A fastening platform device having a tire repair function for an air compressor, which is connected to a predetermined air compressor body, The air compressor body is provided with a cylinder, and the cylinder is provided with at least one vent pipe; The fixing stage device comprises a fixing stage, a valve seat, and a gas introduction pipe; the fixed base is connected to the air compressor body, a side wall is provided around the periphery of the fixed base, a connecting space is formed within the side wall, a hollow tube is provided within the connecting space in the fixed base, a top end of the hollow tube protrudes from a bottom surface of the connecting space, a first perforation is provided at the top end of the hollow tube, a bottom end of the hollow tube extends to the outside of the connecting space, and an opening is provided at the bottom end of the hollow tube, a discharge groove is provided around the periphery of the fixed base facing the hollow tube, and a fluid output pipe is extended at the bottom of the fixed base, and the fluid output pipe is connected to the discharge groove, The valve seat is connected to the bottom opening of the hollow tube, the valve seat is provided with a second bore, the second bore communicates with the first bore, and a sphere is provided above the valve seat opposite the second bore; the gas inlet pipe is connected to a bottom of the fixed base, and a fitting portion is provided at one end of the gas inlet pipe, the gas inlet pipe is in communication with the fitting portion, and the gas inlet pipe is fitted and connected to a bottom end of the hollow tube via the fitting portion to cover the opening, a connecting space of the fixed base used for connecting to a predetermined tire repair fluid bottle, the gas inlet pipe being connected to a vent pipe of the air compressor body, and when the air compressor body sends out gas from the vent pipe, the gas passes through the gas inlet pipe, the valve seat, and the hollow tube body in that order and flows into the connecting space, so that tire repair fluid inside the tire repair fluid bottle flows out of the fluid output pipe via the discharge groove.

2. 2. The fastening base device with tire repair function for an air compressor according to claim 1, characterized in that a first thread is provided on a wall surface located within the connecting space of the side wall, a second thread is provided on an opening of the tire repair fluid bottle, and the first thread is screwed together with the second thread.

3. The fastening base device with tire repair function for an air compressor as described in claim 1, characterized in that a connecting base is provided inside the air compressor body, at least two first engagement portions are provided outside the connecting base, and at least two second engagement portions are provided outside the side wall, and the fixing base is engaged and connected to the two first engagement portions of the connecting base by the two second engagement portions.

4. The fastening base device with tire repair function for an air compressor as described in claim 3, characterized in that the first engagement portion is a locking groove, and the second engagement portion is a pressing and fixing part, so that the locking groove of the first engagement portion and the pressing and fixing part of the second engagement portion are engaged and connected to each other.

5. 2. The fastening device for a tire repair function in an air compressor according to claim 1, characterized in that a positioning groove is provided on the outside of the hollow tube opposite the bottom end, and a packing is fitted into the positioning groove, so that the fitting portion of the gas introduction tube is hermetically fitted and connected to the end of the opening of the hollow tube.

6. The fastening base device with tire repair function for an air compressor as described in claim 1, characterized in that a plurality of pieces are provided within the connection space of the fixing base and around the periphery opposite to the top of the discharge groove, and the tops of the plurality of pieces have a pointed shape.

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