KR200482865Y1 - Sealant bottle for tyre repair of vehicle - Google Patents

Abstract

The present invention relates to a tire repair tool and also discloses a sealant container for repairing a tire of a vehicle. The sealant container includes a container body for holding the sealant and a sealant hose arranged in the container body. The first container lid and the second container lid are disposed in an opening for outputting the sealant of the container body, the first container lid completely surrounds the second container lid, and the latter can slide in the electron. The sealant in the container body is led out by the combination of the sealant hose and the connecting tube of the sealant vessel passing through the second container lid. The sealant hose is connected to the one-way valve at one end. The one-way valve has a valve body, a sealing plug and a valve cover, while the valve cover is arranged at one end of the valve body remote from the sealant hose. The valve body has grooves and channels arranged therein for guiding the sealant, and grooves connected to the channels are arranged at one end of the channel remote from the valve cover. Here, the sealing plug is arranged in the channel, and it can move there along the axial direction of the container body. The one-way valve is arranged in a gravity shell surrounding the one-way valve. In the present design, it is possible to use the sealant completely within the sealant body by the gravity shell. In addition, the sealant container is easy to configure and convenient to use.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a sealant for a vehicle,

The present invention relates to a tire repair tool for a vehicle. More particularly, the present invention relates to a sealant container for tire repair of a vehicle.

In the prior art, the sealant in the sealant vessel can often be pushed into the tire under the action of air generated by the air compressor in the course of tire repair. Thereafter, to achieve tire repair, the sealant can evenly cover the inner wall of the tire while the vehicle is moving forward. However, since the sealant hose in the sealant vessel generally has a small specific gravity, when the sealant vessel is placed horizontally, the internal sealant is frequently not fully utilized. With respect to this problem, if some material with a large specific gravity is used to make a sealant hose, its hardness is also increased simultaneously, in which case the sealant hose can not flex flexibly within the sealant container, Lt; RTI ID = 0.0 > a < / RTI >

The object of the present invention is to provide a sealant hose which can be bent flexibly in the interior of the container body, which aims at the problems that the sealant in the container can not be fully utilized when the sealant container is positioned horizontally in the prior art, And to provide a sealant container for repairing a tire of a vehicle adjacent to the sealant container.

According to an aspect of the present invention, there is provided a sealant container for repairing a tire of a vehicle, comprising a container body for holding the sealant and a sealant hose arranged in the container body. The first container lid and the second container lid are disposed in openings for outputting the sealant of the container body wherein the first container lid completely surrounds the second container lid and the second container lid is slidable within the first lid . The sealant in the container body is guided out by the combination of the sealant hose and the connecting tube of the sealant vessel through the second container lid.

The sealant hose is connected to a one-way valve at one end thereof. The one-way valve has a valve body, a sealing plug and a valve cover, while the valve cover is arranged at one end of the valve body remote from the sealant hose. The valve body is arranged with channels and grooves for guiding the sealant inwardly, wherein the grooves connected to the channels are arranged at one end of the channel remote from the valve cover. Here, the sealing plug is arranged in the channel and it can move along the axial direction of the container body in the channel. The one-way valve is arranged in a gravity shell surrounding the one-way valve.

In the above-mentioned sealant container for tire repair of a vehicle, the connecting tube of the sealant container is composed of a second tube section arranged along the axial direction of the container body and a first tube section perpendicular to the second tube section. The second tube section passes through the second container lid and is also connected to the sealant hose.

In the above-mentioned sealant container for repairing a tire of a vehicle, the second tube section of the connecting tube of the sealant vessel is provided with a retaining ring for preventing the connecting tube of the sealant container from loosening out of the container body in the sliding process .

In the above-mentioned sealant container for tire repair of a vehicle, the second container lid includes a container lid and a center channel arranged at the center of the container lid.

In the above-mentioned sealant container for tire repair of a vehicle, the center channel is inserted into the opening for outputting the sealant of the container body. The inner surface of the container lid is formed with female threads, while the opening for outputting the sealant of the container body is provided with male threads, wherein the female threads are matched and connected to the male threads.

In the above-mentioned sealant container for tire repair of a vehicle, the gravity shell is threaded with a one-way valve.

In the above-mentioned sealant vessel for tire repair of a vehicle, the gravity shell is connected to the sealant hose by joint nozzles protruding from the end of the gravity shell.

In the above-mentioned sealant container for tire repair of a vehicle, the inner diameter of the channel of the valve body is the same as the outer diameter of the sealing plug.

In the above-mentioned sealant container for tire repair of a vehicle, three protrusions are provided on the end plate of the valve cover. These protrusions are inserted into corresponding slots at one end of the valve body remote from the sealant hose, and the valve cover is connected to the valve body.

In the above-mentioned sealant container for tire repair of a vehicle, the container body also includes an air inlet end. A bottle stopper is provided in the opening for introducing air into the air inlet end of the container body while a sealing washer is provided between the container stopper and the opening for air entry to prevent leakage of the sealant Further arranged.

The present invention will be described in more detail with reference to the accompanying drawings and specific embodiments.

The following advantageous effects can be achieved when implementing the tire repair sealant of the vehicle of this invention: the first container lid in the opening for outputting the sealant of the container body is connected to the connecting tube of the sealant container, The first container lid and the connecting tube of the sealant container can be rotated in unison without rotating the container body during use of the sealant container thereby achieving application of the elastic material of the first container lid. Since the gravity shell arranged at the end of the sealant hose has a large specific gravity, the sealant hose can flexibly bend in the interior of the container body, even if the sealant container is positioned horizontally or vertically, So that the sealant inside the container body can be fully utilized. In the present invention, the one-way valve is of a plug type. Can be smoothly fed through to produce a sealant under the action of air pressure while it can seal the sealant hose very well to prevent leakage of the sealant when it is not necessary to use a sealant container. In general, the tire repair sealant containers of the present invention are simple in structure, easy to use and can achieve full utilization of the internal sealant.

1 is a structural view of a sealant container for tire repair according to the present invention.
Figure 2 is an exploded view of the components represented by A in Figure 1;
3 is a structural view of a one-way valve of the present invention in which a one-way valve is in a sealed state;
4 is a structural view of the one-way valve of the present invention in a state in which the one-way valve leads the sealant out.
5 is a structural view of a connection tube of a sealant container assembled on a second container lid of the present invention;
6 is a structural view of the first container lid of the present invention which is not constricted;

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Referring to FIGS. 1 to 6, FIG. 1 is a structural view of a sealant container for tire repair, which is provided in the present invention. In the present invention, the sealant vessel for repairing a tire of a vehicle includes a container body 1 for holding a sealant and a sealant hose 2 arranged in the container body 1. [ The first container lid 3 and the second container lid 8 are disposed in openings for outputting the sealant of the container body 1 and the first container lid 3 is disposed in the opening for completely enclosing the second container lid 8 All. The sealant in the container body 1 is led out by the combination of the sealant hose 2 and the connecting tube of the sealant vessel passing through the second container lid 8. The sealant hose 2 is connected to the one-way valve at one end. The one-way valve includes a valve body 51, a sealing plug 53 and a valve cover 52, while the valve cover 52 is arranged at one end of the valve body 51 remote from the sealant hose 2 do. The valve body 51 is arranged with channels and grooves 511 for guiding the sealant therein, wherein the sealant connected to the channel is arranged at one end of the channel remote from the valve cover 52. Here, the sealing plug 53 is arranged in the channel, and it can move along the axial direction of the container body 1 there. The one-way valve is arranged with the gravity shell 7 surrounding the one-way valve.

In addition, the container body 1 of the sealant container for tire repair of a vehicle also includes an air inlet end in which an opening for inputting air at the air inlet end is provided in the container stopper 9 in the present invention. To ensure complete sealing of the container body and to prevent leakage of the sealant from the unused state, a sealing washer is further arranged between the container stopper 9 and the opening for inputting air.

In the present invention, the working process by cooperation of the seal repairing vessel and the air compressor is briefly described as follows: 1) When the tire repair sealant container is unused, (Fig. 3) adjacent the valve cover 52 to seal the inlet end and seal the opening of the valve body 51 so that the container body 1 is sealed; 2) When the air compressor begins to input some air and the pressure increases to a certain value (2-4 bar), the container stopper 9 is pressed to open so that a small amount of air enters the container body 1, And 3) the sealing plug 53 of the one-way valve is operated by the high pressure air inside the container body 1 so that the sealing plug 53 is no longer adjacent to the valve cover 52 In this case, the sealant will enter the sealant hose 2 through the one-way valve and flow out of the container body 1 through the connecting tube of the sealant vessel (FIG. 4).

The gravity shell 7 is one of the important points of the present invention. It can be made of various materials with a large specific gravity, such as iron, steel and various alloys. As shown in Fig. 2, the gravity shell 7 of the present invention is a hollow structure in the form of a cylinder, which may surround the one-way valve. At one end of the gravity shell 7, threads are formed on the inner surface, and at the other end thereof protruding joint nozzles 71 are formed. Here, the threads are used to achieve screw connection with the valve body 51, and the joint nozzles 71 can be inserted into the sealant hose 2 to be connected to the sealant hose 2.

The purpose of the gravity shell 7 is to increase the specific gravity of the ends of the sealant hose 2. Even if the seal repair hose 2 is flexible, the end of the sealant hose 2 is always placed in the container body 1 1). The size of the gravity shell 7 can be set according to actual needs. As shown in FIG. 1, the gravity shell 7 completely surrounds the one-way valve, while in other embodiments it can only surround a portion of the one-way valve region.

As also shown in Fig. 2, the one-way valve includes a valve body 51, a valve cap 52 and a sealing plug 53. The end plate of the valve cover 52 is provided with three protrusions 521. These protrusions 521 can be inserted into corresponding slots 512 at one end of the valve body 51 remote from the sealant hose 2 so that the valve cover 52 is closed by the valve body 51, Respectively. The sealing ring 54 is further arranged between the valve cover 52 and the valve body 51 to ensure a sealing connection between the valve cover 52 and the valve body 51. [ Of course, the connection between the valve body 51 and the valve cover 52 is not limited to the shape shown in the drawings. In another embodiment, a glue mode may be employed to connect the valve body 51 to the valve cover 52.

2 to 4, the channel is formed inside the valve body 51, in which the sealant can enter the sealant hose 2. [ In the sealed state, the sealing plug 53 is disposed at the boundary between the valve body 51 and the valve cover 52, and blocks the inlet of the channel to prevent the sealant from entering the channel Such as). A groove 511 for guiding the sealant connected to the channel is arranged at one end of the channel remote from the valve cover 52. Under the action of high pressure air, the sealing plug 53 slides in the channel (as shown in FIG. 4) until it reaches an end remote from the valve cover 52. Here, the sealant can flow through channels and grooves 511 for guiding the sealant and into the sealant hose 2. The inner diameter of the channel of the valve body 51 is equal to the outer diameter of the sealing plug 53 so that the sealing plug 53 can be adjacent to the inner wall of the channel in fixed and moving states to ensure that the sealant does not leak . The sealing plug 53 used in the present invention is made of rubber. It can be appreciated that the sealing plug can also be made of any other suitable material.

At the same time, the arrangement of the sealing plug 53 can protect the storage of the sealant to high and low temperature conditions up to a certain range. The air and sealant in the container may expand and / or shrink under the influence of the high temperature and / or low temperature environments in which the sealant container is arranged, causing a pressure change in the entire container. Prior art sealing devices for sealant containers are particularly susceptible to damage for those reasons, especially those with tin foil or film as a sealing device. In the sealant vessel for repairing a tire of a vehicle of the present invention, the channel inside the valve body 51 is connected to the seal plug 53 in order to remove the pressure change caused by expansion and / or contraction of the air and the sealant in an appropriate manner It is possible to provide a small amount of moving space. During movement, the sealing plug 53 is always always adjacent the wall of the channel to ensure a sealed environment inside the entire sealant vessel.

5, the second container lid 8 includes a container lid 81 and a center channel 82 arranged in the center of the container lid 81. As shown in Fig. The center channel 82 is inserted into the opening for outputting the sealant of the container body 1. The inner surface of the container lid 81 is provided with female threads while the openings for outputting the sealant of the container body 1 are provided with male screws which allow the second container lid 8 to communicate with the container body 1 And is fixedly connected with the male threads. Unlike conventional sealant containers for tire repair, the first container lid 3 cooperating with the second container lid 8 is additionally disposed at the sealant outlet end of the sealant container of the present invention. The two are plugged together to be connected, and the second container lid 8 slides within the first container lid 3. With this structure, the retractable of the stretchable material can be achieved with respect to the container lids of the sealant vessel when decomposing the burnt sealant vessel, i. E. Increasing the flexibility of the decomposition operation. As shown in Fig. 6, the second container lid 8 can be fully inserted into the first container lid 3 without being expanded. Therefore, the first container lid completely surrounds the second container lid 8 and is pressed toward the container body. In contrast, the first container lid 3 can slide relative to the second container lid 8 in an expanded state (not shown) to enlarge its distance from the container body 1. The connecting tube of the sealant vessel can be rotated together with the first bottle cap (3).

In the above-mentioned sealant container for repairing a tire of a vehicle, the connecting tube of the sealant container is composed of a second tube section 42 arranged along the axial direction of the container body 1 and a second tube section 42 perpendicular to the second tube section 42 And a first tube section (41). The outer surface of the first tube section 41 is formed with male threads to be connected to a sealant throat pipe for guiding the sealant to the tire. The second tube section 42 passes through the center channel 82 of the second vessel lid 8 and is inserted into the sealant hose 2 and connected to the first tube section 41 at an end remote from the first tube section 41, (Not shown in the figure). Based on this structural arrangement, the sealant vessel of the present invention cooperates with an air compressor to form a connection path to realize an effective supply of sealant, wherein the connection path is as follows: sealant vessel - sealant hose connection of sealant throat pipe tube. 5, the second tube section 42 of the connecting tube of the sealant vessel is provided with a retaining ring 43 for preventing the connecting tube of the sealant vessel from loosening outwardly in the sliding process. Here, the outer diameter of the stationary ring is larger than the inner diameter of the center channel 82. Moreover, a sealing ring (not shown) is arranged at the joint between the joint nozzles at the end of the second tube section 42 and the sealant hose 2, so that the sealant is connected to the sealant hose connection Thereby preventing leakage during sliding of the tube.

What has been mentioned above are merely preferred embodiments of the present invention, and this is not used to limit the present invention. Any modifications, equivalents, and improvements made within the spirit and principles of the present invention should be included within the scope of the present invention.

1:
2: sealant hose
3: First container lid
7: gravity shell
8: Second container lid
9: Container stopper
51: Valve body
52: Valve cover
53: Sealing plug
71: Joint nozzle
512: Slot
521:

Claims (10)

A sealant container for repairing a tire of a vehicle, comprising a container body (1) for holding a sealant and a sealant hose (2) arranged in the container body (1), wherein the first container lid (3) and the second container lid 8 is disposed in an opening for outputting the sealant of the container body 1 and the first container lid 3 completely encloses the second container lid 8, The sealant in the container body 1 can be slid in the first container lid 3 and the sealant in the container body 1 can be slid in the sealant hose 2 and the combination of the connecting tubes of the sealant vessel passing through the second container lid 8 Lt; / RTI >
The sealant hose (2) is connected to a one-way valve at one end thereof; The one-way valve includes a valve body 51, a sealing plug 53 and a valve cover 52, which covers a portion of the valve body 51 remote from the sealant hose 2 Arranged at the ends; The valve body (51) has a groove (511) and a channel for guiding the sealant therein and the groove (511) for guiding the sealant connected to the channel is spaced apart from the valve cover The channel being arranged at one end of the channel; The sealing plug (53) is arranged in the channel and the sealing plug can move along the axial direction of the container body (1) therein; Wherein the one-way valve is arranged with a gravity shell (7) surrounding the one-way valve. The method according to claim 1,
The connecting tube of the sealant container is composed of a second tube section 42 arranged along the axial direction of the container body 1 and a first tube section 41 perpendicular to the second tube section 42 ; Characterized in that the second tube section (42) passes through the second container lid (8) and is connected to the sealant hose (2). 3. The method of claim 2,
Characterized in that the second tube section (42) of the connecting tube of the sealant vessel is provided with a retaining ring (43) for preventing the connecting tube of the sealant vessel from loosening towards the outside of the container body in the sliding process Tire repair sealant containers for vehicles. The method according to claim 1,
Characterized in that the second container lid (8) comprises a container lid (81) and a center channel (82) arranged in the center of the container lid (81). 5. The method of claim 4,
The center channel (82) is inserted into the opening for outputting the sealant of the container body (1); The inner surface of the container lid 81 is provided with female threads and the container lid 81 is connected to cooperate with the male screws provided in the opening for outputting the sealant of the container body 1 Tire repair sealant containers for vehicles. The sealant vessel of claim 1, wherein the gravity shell (7) is threadedly connected to the one-way valve. 7. The method according to claim 1 or 6,
Characterized in that the gravity shell (7) is connected to the sealant hose (2) by a joint nozzle (71) projecting from the end of the gravity shell (7). The method according to claim 1,
Wherein an inner diameter of the channel of the valve body (51) is equal to an outer diameter of the sealing plug (53). The method according to claim 1,
The end plate of the valve cover 52 is provided with three protrusions 521; The protrusions 521 are inserted into the slots 512 formed at one end of the valve body 51 remote from the sealant hose 2 so that the valve cover 52 is in contact with the valve body 51, Wherein the sealant container is fixed to the vehicle body. The method according to claim 1,
The container body 1 also includes an air inlet end; A container stopper (9) is provided in an opening for inputting air at the air inlet end of the container body, and a sealing washer is provided between the opening for inputting air and the container stopper (9) for inputting air to prevent leakage of the sealant. Wherein the sealing member is arranged between the sealing member and the sealing member.

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