CN101244631A

CN101244631A - Tyre repairing tank

Info

Publication number: CN101244631A
Application number: CNA2007100791826A
Authority: CN
Inventors: 洪英智
Original assignee: Active Tools International HK Ltd
Current assignee: Active Tools International HK Ltd
Priority date: 2007-02-15
Filing date: 2007-02-15
Publication date: 2008-08-20

Abstract

The invention provides a tire repair tin, comprising a tin body, an air intake device and a guiding device, which is characterized in that an inlet and an outlet are respectively arranged on the closed tin body prefilled with tire cement solution, so as to install the air intake device and the guiding device respectively, and a spinal body is arranged on the chosen inner wall surface of the closed tin body. The air intake device is sleeved with an inflatable balloon in advance and connected with an air compressor. The guiding device is preinstalled with a group of one-way valves and can be connected with the tire gas nipple. When in use, air is filled in the balloon via the air compressor, the one-way valves of the guiding device are opened during the bulking up of the balloon, thereby, the tire cement solution enters the tire. The balloon automatically bursts due to the contact with the spinal body when the expanding of the balloon is close to the limit. At that time, air enters the tire again to finish the gas filling process. The tire repair tin has the advantages of simple integral structure, less labor consumption and convenience in operation.

Description

Tyre repairing tank

Technical field

The invention relates to a kind of structural design of tyre repairing tank, refer to that especially a kind of being applicable to can provide the simple type of automatic tire patching tyre repairing tank when doughnut is punctured.

Background technology

Vehicle tyre is met tip and hard object such as nail and is punctured and cast anchor, and the driver is difficult to avoid fully often, once take place, certainly can cause many puzzlements, the lighter, unavoidable trouble inconvenience when rescue is repaired, and waste time and energy, when serious, with may be out of control and cause expecting various unexpected dangerous.

Therefore, a kind of tyre repairing tank of known antomatic tyre-mending has and sells use on the market, this known tyre repairing tank is to hold tire patching glue (or claiming mending agent) with soft Bottle ﹠ Can encapsulation, be provided with one in bottleneck and extend tubing string, the tubing string head end can be aimed at cranked tire valve engage the soft Bottle ﹠ Can of the extrusion that utilizes hand constantly to exert oneself, the tire patching glue is pushed injected in the tire, so use operation effort inconvenience very, and once after finishing, promptly abandon, and do not meet the environmental protection demand.

Summary of the invention

The object of the present invention is to provide a kind of tyre repairing tank design of simple type, this tyre repairing tank overall structure is formed simpler, and it uses also unusual laborsaving convenience of operation.

Another object of the present invention is to provide a kind of tyre repairing tank design of simple type, this tyre repairing tank can be for reusing, to meet the environmental protection demand.

Another purpose of the present invention is to provide a kind of tyre repairing tank design of simple type, the tire patching glue can only unidirectionally be entered in the tire, so adverse current can not take place.

The object of the present invention is achieved like this, and a kind of tyre repairing tank, this tyre repairing tank comprise a tank body, an inlet duct and a guiding device, wherein:

Tank body, it is the closed tank of a filling tire patching glue, and offer one and advance Kong Yuyi and portal, to install combination for inlet duct and guiding device respectively, this enters the hole and is located at the tank body bottom surface with the straight forming that portals, and respectively have one and can on the selected internal face of tank body, be provided with a spine body for the extension of the combination that is spirally connected;

Inlet duct comprises one and screws togather the balloon that element and inflatable expand, and balloon is inserted in into hole, utilizes extension and to screw togather element sealed, makes balloon be fixed in into hole, screws togather the element other end and is connected to an air compressor machine by a tube connector;

Guiding device comprises one a group of one-way cock and a connector, and this connector is the connector of a bilateral form, and the one end is locked on the extension that portals, and the other end connects the valve that is incorporated into tire via a tube connector;

Utilize the composition of above-mentioned tyre repairing tank, with air compressor machine gas is charged into balloon during use, when expanding, balloon increases pressure, and open the one-way cock of guiding device, the tire patching glue is entered in the tire, and when balloon is expanded near the limit, can contact promptly that the spine body is moving to break, this moment, air can continue to disengage and enter tire again, continued to finish the inflation of tire.

This spine body straight forming is located at the limit wall that tank body portals.

This spine body straight forming is located at the inner surface of tank body bottom surface.

The one-way cock of this guiding device comprises a spring and a valve gasket, and the connector of inserting the bilateral form in regular turn.

This balloon is to screw togather element and extension when screwing togather locking and simultaneously by the locking location in inlet duct.

From the above mentioned, tyre repairing tank of the present invention, utilize air compressor machine to make the balloon rapid expanding, enter in the tire to push the tire patching glue, when balloon is expanded near the limit by spine body point relieving stagnant Qi ball, make air enter tire again and finish inflation work, so that overall structure is formed is simpler, it uses also unusual laborsaving convenience of operation; This tyre repairing tank can unload and screws togather element and load the tire patching glue more again after once finishing using, and more renews balloon, can be for reusing, to meet the environmental protection demand; This tyre repairing tank makes the tire patching glue when reaching the force value of one-way cock unlatching, can only unidirectionally enter in the tire, so adverse current can not take place.

Description of drawings

Fig. 1 is a decomposing schematic representation of the present invention.(tank body is the state of deciding what is right and what is wrong).

Fig. 2 is connected to the applied in any combination schematic diagram of air compressor machine for the present invention.

Fig. 3 is the schematic diagram of closed condition for guiding device of the present invention.

Fig. 4 is the schematic diagram of opening for guiding device of the present invention.

Fig. 5 is the view of the present invention when balloon contacts the spine body.

Fig. 6 is the view of the present invention when balloon begins to expand.

Fig. 7 is the view of the present invention when balloon is expanded to the limit.

Fig. 8 is punctured the view of back and lasting air feed in balloon for the present invention.

The specific embodiment

As shown in Figure 1, tyre repairing tank of the present invention, it comprises that a tank body 1, an inlet duct 2 and a guiding device 3 form, wherein:

Tank body 1, it is the closed tank (as Fig. 2) of a filling tire patching glue 4, and offer one and enter hole 11 and and portal 12, to install combinations for inlet duct 2 and guiding device 3 respectively, this enters hole 11 and is located at the tank body bottom surface with 12 straight formings that portal, and respectively having one can be for the extension 111,121 of the combination that is spirally connected, and on the selected internal face of tank body, more be provided with a spine body 13, as shown in the figure, but these spine body 13 straight formings be located at tank body portal 12 limit wall (but or spine body 13 also straight forming be located at the inner surface any place of tank body bottom surface 14);

Inlet duct 2, comprise one and screw togather element 21 and the balloon 22 that inflatable expands, balloon 22 is inserted in into hole 11 earlier, utilize extension 111 and screw togather the sealed of element 21, make balloon 22 can be fixed in into hole 11, screw togather element 21 other ends and then can be connected to air compressor machine 5 (known devices), carry out inflation when starting to wait for air compressor machine 5 by a tube connector 23;

Guiding device 3, comprise one a group of one-way cock 31 and a connector 32, mainly be to insert a spring 311 and a valve gasket 312 in regular turn at connector 32 and constitute an one-way cock 31 (as Fig. 3), connector 32 is the connector of a bilateral form, the one end is locked on 12 the extension 121 of portalling, the other end connects the valve that is incorporated into tire via a tube connector 33, when one-way cock 31 is unlocked, can is pushed and tire patching glue 4 guiding is entered (as shown in Figure 4) in the tire by pressure;

Utilize the composition of above-mentioned tyre repairing tank, when it uses, be gas to be charged into balloon 22 with air compressor machine 5, (as Fig. 6) increases pressure when balloon 22 expands, and open the one-way cock 31 of guiding device 3, tire patching glue 4 (for known substance) is entered in the tire (as Fig. 3), and when balloon 22 is expanded near the limit (as Fig. 5 or Fig. 7), promptly can contact spine body 13 break automatically (as Fig. 8), this moment, air can continue to disengage and enter tire again, continue to finish the inflation work of tire, its overall structure is not only simple, and uses the laborsaving convenience of operating very.

Composition as above-mentioned simple type tyre repairing tank is used, screwing togather after element 21 screws togather locking with extension 111 of this inlet duct 2, balloon 22 also locking simultaneously can be located, and be connected to air compressor machine 5 by a tube connector 23, and (refer to that balloon 22 is punctured the back) in the back of once finishing using, can unload this and screw togather element 21, and load tire patching glue 4 more again, and change a new balloon 22, so can be for reusing, so meet the environmental protection demand.

In addition, this tank body 1 enter hole 11, it before using, also can be nested with a capping (not shown) at ordinary times in advance, or this capping is nested with in advance screwing togather an end of element 21, reaching the effect of dustproof leakproof, and this indicates.

Above-mentioned guiding device 3, its purpose are can limit at ordinary times tire patching glue 4 escape take place, and in use, only allow tire patching glue 4 unidirectional entering in the tire, and guaranteeing can adverse current.

Above-mentioned air compressor machine 5 when using, makes Pressure gauge 51 set a rated pressure value in advance, when being started, inflates automatically air compressor machine 5, at first make balloon 22 finish expanding and puncture, and then allow air (or specifying other gas that uses) continue to enter tire again, to finish inflation work.

Because being straight formings, spine body 13 of the present invention is located at the limit wall or be located at the inner surface any place of tank body bottom surface of portalling of tank body, therefore can be inflated near the optimum state of the full limit at balloon 22 and finish the broken work of point again, it is ingenious reasonable not only more to claim on the structure, and can not waste or take more the confined space of tank body 1 fully.

Though the present invention discloses with specific embodiment; but it is not in order to limit the present invention; any those skilled in the art; the displacement of the equivalent assemblies of under the prerequisite that does not break away from design of the present invention and scope, having done; or, all should still belong to the category that this patent is contained according to equivalent variations and modification that scope of patent protection of the present invention is done.

Claims

1. tyre repairing tank, this tyre repairing tank comprises a tank body, an inlet duct and a guiding device, it is characterized in that:

Guiding device comprises one a group of one-way cock and a connector, and this connector is the connector of a bilateral form, and the one end is locked on the extension that portals, and the other end connects the valve that is incorporated into tire via a tube connector.

2. tyre repairing tank as claimed in claim 1 is characterized in that: this spine body straight forming is located at the limit wall that tank body portals.

3. tyre repairing tank as claimed in claim 1 is characterized in that: this spine body straight forming is located at the inner surface of tank body bottom surface.

4. tyre repairing tank as claimed in claim 1 is characterized in that: the one-way cock of this guiding device comprises a spring and a valve gasket, and the connector of inserting the bilateral form in regular turn.

5. tyre repairing tank as claimed in claim 1 is characterized in that: this balloon is to screw togather element and extension when screwing togather locking and simultaneously by the locking location in inlet duct.