CN202704235U - Automobile tire repair glue bottle - Google Patents

Abstract

The utility model relates to a tire repair tool and discloses an automobile tire repair glue bottle, which comprises a bottle body for containing glue and a glue hose arranged in the bottle body, wherein a second bottle cap and a first bottle cap completely surrounding the second bottle cap are arranged at the opening of the glue outlet end of the bottle body, and the second bottle cap can slide in the first bottle cap; the glue hose leads out the glue in the bottle body through a glue bottle connecting pipe penetrating through the second bottle cap; the end part of the glue hose is connected with a one-way valve, the one-way valve comprises a one-way valve body, a sealing plug and a one-way valve cover arranged at the end part of the one-way valve body far away from the glue hose, a through pipe is arranged in the one-way valve body, a glue guide groove communicated with the through pipe is arranged at one end far away from the one-way valve cover, and the sealing plug is positioned in the through pipe and moves in the through pipe along the axial direction of the; and a gravity ring surrounding the one-way valve is arranged outside the one-way valve. The utility model can realize the full utilization of the glue in the bottle body through the design of the gravity ring; and the structure is simple and the use is convenient.

Description

Car tire repair glue bottle

technical field

The utility model relates to an automobile tire repair tool, in particular to an automobile tire repair glue bottle. the

Background technique

In the prior art, in the process of repairing the tire, the air generated by the air compressor is usually used to press the glue in the glue bottle into the tire, and then the pressed glue is evenly covered by the car moving forward at a slow speed. Inner wall to realize tire repair. Since the glue hose in the glue bottle is usually a hose with a small specific gravity, the glue in the glue bottle is often not fully utilized when the glue bottle is placed horizontally. To solve this problem, if the glue hose is made of a material with a larger specific gravity, its hardness will also increase at the same time, so the glue hose cannot be flexibly bent in the glue bottle, and the glue on the bottom side of the bottle cannot be fully utilized. the

Utility model content

The technical problem to be solved by the utility model is to provide a glue hose that can flexibly bend inside the bottle and always stick to the bottle in view of the problem that the glue in the glue bottle cannot be fully utilized when the glue bottle is placed horizontally in the prior art. Car tire sealant glue bottle on the bottom side of the body. the

The technical problem to be solved by the utility model is achieved through the following technical solutions: provide a car tire repair glue bottle, including a bottle body containing glue and a glue hose arranged in the bottle body, wherein the glue outlet end of the bottle body The opening is provided with a second bottle cap and a first bottle cap completely surrounding the second bottle cap, the second bottle cap can slide in the first bottle cap; the glue hose passes through the The glue bottle connecting pipe of the second bottle cap leads the glue in the bottle;

The end of the glue hose is connected with a one-way valve, and the one-way valve includes a one-way valve body, a sealing plug and a one-way valve cover arranged at the end of the one-way valve body away from the glue hose, and the A through pipe is provided inside the one-way valve body, and an end away from the one-way valve cover is provided with a glue guide groove communicating with the through pipe. The sealing plug is located in the through pipe and can be moved along the through pipe. The axial movement of the bottle body; the one-way valve is provided with a gravity ring surrounding the one-way valve. the

In the above-mentioned car tire repair glue bottle, the glue bottle connecting pipe includes a second pipe section arranged axially along the bottle body and a first pipe section perpendicular to the second pipe section; the second pipe section passes through the second pipe section. Bottle cap, and connect with the glue hose. the

In the above-mentioned car tire repair glue bottle, the second pipe section of the glue bottle connecting pipe is provided with a retaining ring that prevents the glue bottle connecting pipe from being loosened to the outside of the bottle during the sliding process. the

In the above-mentioned automobile tire repair glue bottle, the second bottle cap includes a bottle cap body and a central through pipe arranged in the center of the bottle cap body. the

In the above-mentioned car tire repair glue bottle, the central through pipe is inserted into the opening of the glue outlet of the bottle body, the inner surface of the bottle cap is provided with internal threads, and the bottle cap body and the glue outlet of the bottle body The external thread provided at the opening fits the connection. the

In the above-mentioned car tire repair glue bottle, the gravity ring is threadedly connected with the one-way valve. the

In the above-mentioned car tire repair glue bottle, the gravity ring and the glue hose are plugged and connected through the nozzle formed by protruding from the end of the gravity ring. the

In the above automobile tire repair glue bottle, the inner diameter of the through pipe of the one-way valve body is equal to the outer diameter of the sealing plug. the

In the above automobile tire repair glue bottle, the end plate of the one-way valve cover is provided with three protrusions, and the protrusions are inserted into the slots at the end of the one-way valve body away from the glue hose, To connect the one-way valve cover and the one-way valve body together. the

In the above-mentioned car tire repair glue bottle, the bottle body also includes an air intake end, the opening of the air intake end of the bottle body is provided with a bottle stopper, and a bottle stopper is provided between the bottle stopper and the opening of the air intake end. There are sealing gaskets to prevent glue leakage. the

Implementing the automobile tire repair glue bottle of the utility model can obtain the following beneficial effects: the first bottle cap at the opening of the glue outlet of the bottle body is connected to the glue bottle connecting pipe, and the glue bottle can be used without rotating the bottle body. Rotate the first bottle cap and the glue bottle connecting tube together, so as to realize the telescopic application of the first bottle cap; the gravity ring set at the end of the glue hose has a large specific gravity, so whether the glue bottle is placed horizontally or vertically, the glue is soft The tube can be flexibly bent in the bottle body and its end is always close to the bottom side of the bottle body, so as to ensure that the glue in the bottle body is fully applied; the one-way valve of the utility model is a cork-type one-way valve, which can be smoothly sealed under the action of air pressure. Open for easy glue flow, and can seal the glue hose well when not in use to prevent glue from leaking. The tire repairing glue bottle of the utility model has the advantages of simple combination, convenient use, and the glue inside can be fully used. the

Description of drawings

The utility model will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. In the attached picture:

Fig. 1 is the structural representation of tire repair glue bottle according to the present utility model;

Figure 2 is an exploded schematic diagram of the components represented by A in Figure 1;

Fig. 3 is a structural representation of a one-way valve according to a sealed state of the present utility model;

Fig. 4 is the structural representation of check valve under the state of exporting glue according to the present utility model;

Fig. 5 is the structural representation of the glue bottle connecting pipe assembled on the second bottle cap of the present utility model;

Fig. 6 is a schematic structural view of the first bottle cap in an unstretched state according to the present invention. the

Detailed ways

Referring to Figures 1-6, Figure 1 is a schematic structural view of the tire repair glue bottle provided by the utility model. The automobile tire repair glue bottle of the utility model comprises a bottle body 1 for containing glue and a glue hose 2 arranged in the bottle body 1, wherein the opening of the glue outlet end of the bottle body 1 is provided with a second bottle cap 8 and completely surrounds the first bottle cap. The first bottle cap 3 of the two bottle caps 8, the glue hose 2 leads the glue in the bottle body 1 by passing through the glue bottle connecting pipe of the second bottle cap 8. The end of the glue hose 2 is connected with a one-way valve, and the one-way valve includes a one-way valve body 51, a sealing plug 53 and a one-way valve cover 52 arranged at the end of the one-way valve body 51 away from the glue hose 2, A through pipe is provided inside the one-way valve body 51, and an end away from the one-way valve cover 52 is provided with a glue guide groove 511 communicating with the through pipe. Move; the gravity ring 7 surrounding the check valve is arranged outside the check valve. the

In addition, the bottle body 1 of the automobile tire repair glue bottle of the present utility model also includes an air intake end, and the opening of the air intake end of the bottle body is provided with a bottle stopper 9; leakage, a sealing gasket is also provided between the bottle stopper 9 and the opening of the air inlet. the

The working process of tire repair glue bottle of the present utility model and the air compressor is briefly described as follows: (1) when the tire repair glue bottle of the present utility model was not used, the bottle stopper 9 sealed the air intake end, and the sealing plug 53 was close to the single To the valve cover 52 and block the opening of the one-way valve body 51, so as to realize the sealing in the bottle body 1 (Fig. 3); (2) After the air compressor enters the air, when the pressure increases to a certain value (2-4 bar) (3) the high-pressure air in the bottle body 1 flushes away the sealing plug 53 in the one-way valve, thus When the sealing plug 53 is no longer close to the one-way valve cover 52, the glue can enter the glue hose 2 through the one-way valve and flow out from the bottle body 1 by the glue bottle connecting pipe (Fig. 4). the

The setting of gravity ring 7 is one of key points of the present utility model. Various specific heavy materials can be used to make the structure, such as iron, steel, various alloys, and the like. As shown in Fig. 2, the gravity ring 7 of the present invention is a hollow cylinder structure and is sleeved outside the one-way valve. The inner surface of one end is provided with a thread that is threadedly connected with the one-way valve body 51 , and the other end protrudes to form a nozzle 71 . The nozzle 71 can be inserted into the glue hose 2 to be connected with the glue hose 2 . the

The function of the gravity ring 7 is to increase the specific gravity of the end of the glue hose 2, so that when the glue hose 2 is a hose, no matter how the tire repair glue bottle is placed, the end of the glue hose 2 is always close to the bottle body 1, so as to ensure that the glue in the bottle body 1 is fully applied. The size of the gravity ring 7 can be set according to actual needs. As shown in FIG. 1 , the gravity ring 7 completely surrounds the one-way valve; in another embodiment, the gravity ring 7 may only surround a part of the one-way valve. the

Also as shown in FIG. 2 , the check valve includes a check valve body 51 , a check valve cover 52 and a sealing plug 53 . Three protrusions 521 are provided on the end plate of the one-way valve cover 52 , and the protrusions 521 can be inserted into the slots 512 at the end of the one-way valve body 51 away from the glue hose 2 , so that the two are fixedly connected. A sealing ring 54 is further provided between the one-way valve cover 52 and the one-way valve body 51 to ensure the sealing connection between the two. Of course, the connection and fixation of the check valve body 51 and the check valve cover 52 is not limited to the connection shown in the figure; Fixed connection. the

Further, referring to FIGS. 2-4 , a through pipe is formed inside the one-way valve body 51 , through which glue can enter the glue hose 2 . In the sealed state, the sealing plug 53 is located at the interface of the check valve body 51 and the check valve cover 52, and blocks the entrance of the through pipe so as to prevent glue from entering (as shown in FIG. 3 ). A surface of one end of the check valve body 51 away from the check valve cover 52 is provided with a glue guiding groove 511 communicating with the through pipe. Under the action of high-pressure air, the sealing plug 53 slides in the through pipe of the one-way valve body 51 until it reaches the end of the through pipe away from the one-way valve cover 52 (as shown in FIG. 4 ). At this time, the glue can flow through the through pipe and the glue guide groove 511 , and then enter the glue hose 2 . The inner diameter of the through pipe of the check valve body 51 is equal to the outer diameter of the sealing plug 53, and the sealing plug 53 can closely fit the inwall of the through pipe under static and moving states to ensure that the glue will not leak out. The used sealing plug 53 of the utility model is made of rubber. It can be understood that other suitable materials can also be used to make the sealing plug. the

At the same time, the setting of the sealing plug 53 plays a certain protective role for storing glue under high and low temperature conditions. Affected by the high temperature and/or low temperature environment where the glue bottle is located, the air and glue inside the bottle may expand and/or contract, resulting in changes in the pressure throughout the bottle. In the prior art, the sealing device of the general glue bottle is likely to be damaged, especially the glue bottle with tinfoil or film as the sealing device. In the car tire repair glue bottle of the utility model, the through pipe in the one-way valve body 51 can provide a certain moving space for the sealing plug 53 under the action of air pressure, so as to properly eliminate the pressure change caused by the expansion/contraction of air and glue ; During the moving process, the sealing plug 53 is always close to the pipe wall of the through pipe, ensuring the sealing environment in the whole glue bottle. the

As shown in FIG. 5 , the second bottle cap 8 includes a bottle cap body 81 and a central through pipe 82 disposed in the center of the bottle cap body 81 . The central through pipe 82 is inserted into the opening of the glue outlet of the bottle body 1, and the inner surface of the bottle cap body 81 is provided with an internal thread, and is connected with the external thread provided at the opening of the glue outlet of the bottle body 1, thereby realizing the second bottle cap 8 The connection with the bottle body 1 is fixed. Different from the existing glue bottle for tire repair, the glue outlet end of the glue bottle of the present invention is also provided with a first bottle cap 3 cooperating with the second bottle cap 8 . The two are plugged and connected, and the second bottle cap 8 can slide in the first bottle cap 3 . When the used glue bottle is disassembled, the telescopic application of the glue bottle cap can be realized through this structural arrangement, which enhances the flexibility of the disassembly operation. As shown in Fig. 6, in the unextended state, the second bottle cap 8 is fully inserted into the first bottle cap 3, which thus completely surrounds the second bottle cap 8 and is close to the bottle body. On the contrary, in the extended state (not shown), the first bottle cap 3 can slide relative to the second bottle cap 8 to increase the distance from the bottle body 1; the glue bottle connecting pipe can slide together with the first bottle cap 3 . the

In the above-mentioned car tire repair glue bottle, the glue bottle connecting pipe includes a second pipe section 42 arranged axially along the bottle body 1 and a first pipe section 41 arranged perpendicular to the second pipe section 42 . The outer surface of the first pipe section 41 is provided with an external thread, so as to be connected with the glue pipe that introduces the glue into the tire; The nozzle structure shown, thereby can be inserted in the glue hose 2 and be connected with it. Based on this structural arrangement, when the glue bottle of the utility model is used in conjunction with the air compressor, a connection path of glue hose-glue bottle connecting pipe-glue throat pipe is formed, and the effective supply of glue is realized. Further referring to Fig. 5, the second pipe section 42 of the glue bottle connecting pipe is provided with retaining ring 43, and its external diameter is greater than the internal diameter of central through pipe 82, can prevent the glue bottle connecting pipe from getting loose outwards in the sliding process. In addition, a sealing ring (not shown) may be provided at the joint between the nozzle at the end of the second pipe section 42 and the glue hose 2, so as to prevent the glue bottle from leaking when the connecting pipe of the glue bottle slides. the

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present utility model shall be included in this utility model. within the scope of protection of utility models. the

Claims (10)

1. A car tire repair glue bottle, comprising a bottle body (1) containing glue and a glue hose (2) arranged in the bottle body (1), characterized in that the glue outlet of the bottle body (1) The end opening is provided with a second bottle cap (8) and a first bottle cap (3) completely surrounding the second bottle cap (8), and the second bottle cap (8) can be placed on the first bottle cap (3) sliding inside; the glue hose (2) leads out the glue in the bottle body (1) through the glue bottle connecting pipe passing through the second bottle cap (8); The end of the glue hose (2) is connected with a one-way valve, and the one-way valve includes a one-way valve body (51), a sealing plug (53) and a soft The one-way valve cover (52) at the end of the pipe (2), the inside of the one-way valve body (51) is provided with a through pipe, and the end away from the one-way valve cover (52) is provided with the The glue guide groove (511) connected by the through pipe, the sealing plug (53) is located in the through pipe and can move along the axial direction of the bottle body (1) in the through pipe; A gravity ring (7) surrounding the check valve. 2. The car tire repair glue bottle according to claim 1, characterized in that, the glue bottle connecting pipe includes a second pipe section (42) arranged axially along the bottle body (1) and a second pipe section (42) perpendicular to the second pipe section ( 42) The first pipe section (41) provided; the second pipe section (42) passes through the second bottle cap (8) and is connected with the glue hose (2). 3. The car tire repair glue bottle according to claim 2, characterized in that, the second pipe section (42) of the glue bottle connecting pipe is provided with a device to prevent the glue bottle connecting pipe from loosening to the outside of the bottle during the sliding process. Remove the retaining ring (43). 4. The car tire repair glue bottle according to claim 1, characterized in that, the second bottle cap (8) comprises a bottle cap body (81) and a central through pipe (82) arranged in the center of the bottle cap body (81) ). 5. The car tire repair glue bottle according to claim 4, characterized in that, the central through pipe (82) is inserted into the opening of the glue outlet of the bottle (1), and the inside of the bottle cap (81) Internal threads are provided on the surface, and the bottle cap body (81) is mated and connected with the external threads provided at the opening of the glue outlet end of the bottle body (1). 6. The car tire repair glue bottle according to claim 1, characterized in that, the gravity ring (7) is threadedly connected with the one-way valve. 7. The car tire repair glue bottle according to claim 1 or 6, characterized in that, the gravity ring (7) and the glue hose (2) are formed by protruding from the end of the gravity ring (7) The socket nozzle (71) plug connection. 8. The car tire repair glue bottle according to claim 1, characterized in that the inner diameter of the through pipe of the one-way valve body (51) is equal to the outer diameter of the sealing plug (53). 9. The car tire repair glue bottle according to claim 1, characterized in that three protrusions (521) are provided on the end plate of the one-way valve cover (52), and the protrusions (521) are inserted into the In the slot (512) at the end of the one-way valve body (51) away from the glue hose (2), to connect the one-way valve cover (52) and the one-way valve body (51) together. 10. The car tire repair glue bottle according to claim 1, characterized in that, the bottle body (1) also includes an air intake end, and a bottle stopper (9) is provided at the opening of the air intake end of the bottle body , A sealing gasket is provided between the bottle stopper (9) and the opening of the air inlet to prevent glue leakage.

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