CN1194902A - Tyre repair pen and tyre repair nail - Google Patents
Tyre repair pen and tyre repair nail Download PDFInfo
- Publication number
- CN1194902A CN1194902A CN97103851A CN97103851A CN1194902A CN 1194902 A CN1194902 A CN 1194902A CN 97103851 A CN97103851 A CN 97103851A CN 97103851 A CN97103851 A CN 97103851A CN 1194902 A CN1194902 A CN 1194902A
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- China
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- tyre repair
- tyre
- nail
- crack
- hollow groove
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Abstract
A tyre-repairing pen is composed of casing that is a hollow cavity, push rod contained in said hollow cavity and loop pipe. A tyre-repairing nail consists of front and back halves. Said front half has conic head and a tube extending backward and having air inlet. Said back half has a barrier part outside the end, a containing hole extending inward, an air bag chamber at bottom of containing hole and multiple convex rings outisde the back half. The tyre-repairing nail is pushed into crack by push rod to make barrier part in contact with inner wall of tyre. The convex rings is jammed onto inner wall of crack. The air bag chamber expands to block the crack.
Description
The present invention is relevant a kind of full capping device for fracturing, particularly a kind of setting by special tyre repair nail, and make the tire crack be able to mend more closely close.
At present, common tire patching technology all need entrust the professional to cooperate at least one one word bottle opener to finish again with the tire patching bar mostly; After finding out the tire crack, must be with a word bottle opener that the support of place, tire crack is big earlier, make the tire patching bar be filled in the tire crack with cooperation, again with the doubling and be coated on the both sides of a word bottle opener slightly of tire patching bar, one word bottle opener is bestowed an external force and a tire patching bar and a word bottle opener are filled in the inside that the tire crack is located by force, extract a word bottle opener at last again out.But common mode, not only consuming time, consumption worker and may not necessarily mend fully and close the tire crack because when common user finds that tire has the crack, can't repair voluntarily on the spot, and needs to seek earlier professional's repairing; Have again the professional, when the tire patching bar being filled in the tire crack with a word bottle opener, one word bottle opener adds that the unit cross-sectional area of the tire patching bar after the doubling will be much larger than place, tire crack unit cross-sectional area, the tire patching bar could be filled in the tire crack so need the great strength of cost to add skill, the personnel that must be familiar with this technology can finish easily, and common mode has again with the big shortcoming place of continuation support, tire crack; Also have, the tire patching bar is filled in when blocking the tire crack, and not having on the tire patching bar can be specifically and effectively fix at the position at tire inner wall and place, crack, closes after the crack locates so both made to mend, and inside tires gas still has the possibility that leaks.
The applicant is engaged in this relevant industry for a long time, because the shortcoming of common mode, so just concentrate on studies out tyre repair pen of the present invention and tyre repair nail are more attained perfection in the hope of making the tire patching technology.
But the object of the present invention is to provide a kind of fortified tyre crack to repair the tyre repair pen and the tyre repair nail of power.This tyre repair pen and tyre repair nail can make the user carry, and can finish patch work whenever and wherever possible voluntarily immediately.
The present invention realizes by following manner.
Tyre repair pen of the present invention and tyre repair nail comprise a tyre repair pen and a tyre repair nail, and can be used.
This tyre repair nail comprises:
One first half is made by the rigidity material, and this first half has a nose cone that is taper, and this nose cone extends back and is provided with an extension with hollow channel, and this extension has an air inlet at least, and this air inlet can communicate with the hollow channel of extension;
One is latter half ofly made by the rubber-like material, this the latter half of top containing hole that to use for ccontaining and fixing above-mentioned extension that extends internally, this containing hole bottom is formed with the gasbag chamber of an inflatable variation, and the described latter half of outside has and a plurality ofly is the convex hole that protrudes ring-type, and above-mentioned extension be fixed on this latter half of in; And
Can prevent that tyre repair nail breaks away from a stop part at place, tire crack.
Wherein, the first half of this tyre repair nail is by having hardness, elasticity and being difficult for the plastic-steel of oxidation or rigidity material such as metal is made.The nose cone of the first half of tyre repair nail is in order to inject the usefulness at place, crack.The latter half of of this tyre repair nail made by rubber-like materials such as rubber.The stop part of this tyre repair nail is in order to withstand and to be blocked in the crack place of tire inner wall, prevents that tyre repair nail from extruding the crack that breaks away from tire because of inside tires pressure is excessive with it.
This tyre repair pen comprises:
One long column shape housing section, it has a long column shape hollow groove chamber of running through housing section;
Can be contained in the push rod portion in the hollow groove chamber of housing section, its length equates with the hollow groove chamber or rough equating, equates basically in other words; And a plurality of handles that support when being used for the application of force, these a plurality of handles are arranged on the rear end of housing section.
Wherein, the hollow groove chamber of this tyre repair pen can be made by iron and steel or plastic-steel.Push rod portion is a push rod, and this push rod can be made by plastic cement or plastic-steel.
This stop part is to be arranged on latter half of top in the form of a ring.
This stop part is to be down forked to fall fork and extended out by the nose cone end of described first half.
Tyre repair nail also comprises the latter half of loop pipe of ccontaining this tyre repair nail of an energy.
One location mechanism is set between this hollow groove chamber part and described a plurality of handle, this detent mechanism articulates described a plurality of handle by a plurality of pivot joint spiral shells, described a plurality of handle can be opened the fan mode with similar arc by the preceding extreme direction of hollow groove chamber, and direction is to the back-end launched, till the maximum start point that is 90 ° of right angles is opened in described a plurality of handles and hollow groove chamber.
The front end of this hollow groove chamber also comprises a loop pipe.Loop pipe is the sealed mode of available screw thread or one-body molded mode and link fixing with an end of hollow groove chamber.
During use tyre repair nail is inserted in the loop pipe, the pushing tow push rod injects crack place with tyre repair nail, utilizes stop part to withstand and is blocked in the tire inner wall at place, crack, and convex hole fixes at the crack inwall; Make gas charge into gasbag chamber to tire inflation again, and with the volume expanded of gasbag chamber, and then closely be blocked in the place, crack.
Effect of the present invention:
Tyre repair pen of the present invention and tyre repair nail mainly are to cooperate a tyre repair nail to use and the crack of full capping by a tyre repair pen.
Tyre repair nail is contained in the loop pipe, tyre repair nail is injected the tire crack by the pushing tow push rod.Not only improve the inconvenience of common tire patching mode, and can carry with car, mend a split voluntarily immediately whenever and wherever possible by the user.
The present invention utilizes the nose cone with the tyre repair nail first half to inject place, tire crack, and because of this first half is to adopt the rigidity material with hardness to make, and an end that injects the crack is taper, so comparable common tire patching bar is easier to inject the crack.
And gasbag chamber communicates with the hollow channel of extension, and this hollow channel communicates with air inlet again, therefore the gas of inside tires is flowed into gasbag chamber, so when inside tires gas charges into gasbag chamber, the volume of the gasbag chamber of inflatable variation is expanded (because of gasbag chamber is arranged on latter half of inside to the crack inwall, and latter half ofly make for the rubber-like material), and then make the latter half of tightr place, crack that is blocked in, strengthen stoping the gas leak of inside tires; In addition, negotiable because of gasbag chamber and inside tires gas again, so tire (tire is because of giving birth to heat with the ground friction) when advancing, this place, crack of being repaired can not produce the phenomenon of heat build-up, so the misgivings that nothing is blown out.In addition, the convex hole that is arranged on the latter half of outside can be after tyre repair nail injects the tire crack, fix at the crack inwall and secondary prevents the inside tires gas leak, and convex hole has the characteristic identical with barb again, can prevent because of the air pressure in tire when excessive, tyre repair nail is extruded and be broken away from the place, crack.
The invention will be further described in conjunction with the accompanying drawings with embodiment below.
Fig. 1 is the structural profile schematic diagram of first embodiment of the invention
Fig. 2 is the structural profile schematic diagram of second embodiment of the invention
Fig. 3 is first view of first embodiment of the invention
Fig. 4 is second view of first embodiment of the invention
Fig. 5 is the third state schematic diagram of first embodiment of the invention
Fig. 6 is another structural representation of tyre repair nail of the present invention
The structure of first embodiment of the invention as shown in Figure 1.Tyre repair pen in the present embodiment and tyre repair nail 10 comprise a tyre repair pen 20 and a tyre repair nail 60.
This tyre repair pen 20 comprises a housing section 30, a push rod portion 40 and a loop pipe 50.This housing section 30 is the packages that have a hollow groove chamber 31 for, and this hollow groove chamber 31 has a front end 311 and a rear end 312 again.This push rod portion 40 is a push rod 41, and the rough length that equals hollow groove chamber 31 of the length of this push rod 41, this push rod 41 has one first end 411 and one second end 412, push rod 41 can be contained in the hollow groove chamber 31, and push rod 41 can allow to do move (being the reciprocating action of similar piston) of fore-and-aft direction in hollow groove chamber 31.This loop pipe 50 is hollow form and inside can ccontaining tyre repair nail 60, and it is arranged on the part before the front end 311 of hollow groove chamber 31; In the present embodiment, loop pipe 50 is to be formed in one with hollow groove chamber 31, and the rough cover tire thickness that equals general tire 90 of the length of loop pipe 50.
As shown in Figure 1, this tyre repair nail 60 comprises a first half 70 and latter half of 80, and the maximum outside diameter of first half 70 part still is slightly larger than latter half of 80 maximum outside diameter.
In the present embodiment, first half 70 has a nose cone 71 that is taper, this nose cone 71 is extended with an extension 72 with hollow channel 721 to latter half of 80 directions, this extension 72 can be fixed on latter half of 80, and this extension 72 digs at the end near nose cone 71 ends and is provided with an air inlet 73, this air inlet 73 can communicate with hollow channel 721, but supplied gas turnover extension 72.
In the present embodiment, latter half of 80 length is less than the length of loop pipe 50; Latter half of 80 top 801 is provided with that rubber-like materials such as a usefulness rubber are made and is circular stop part 83, and top 801 extends inward to dig and is provided with a containing hole 81, extension 72 is ccontaining and be fixed in this containing hole 81, and bottom 811 parts of containing hole 81 are provided with a gasbag chamber 82 (degree of depth of this gasbag chamber 82 accounts for 1/5 part of latter half of 80 total lengths), because of latter half of 80 of present embodiment is to adopt rubber-like rubber material to make, the volume of gasbag chamber 82 can with gas charge into and to crack inwall 94 expansion, so the volume of gasbag chamber 82 is for transformable; In addition, latter half of 80 arranged outside have a plurality of convex holes 84 that are the chime rings shape, and the maximum outside diameter of these a plurality of convex holes 84 partly is slightly less than the internal diameter of loop pipe 50, and can be contained in the loop pipe 50.
First state diagram of first embodiment as shown in Figure 3, at first, with stop part 83 direction bending rearward, make the first half 70 of part place loop pipe 50 with latter half of 80, wherein at this and indicate, the internal diameter of the loop pipe 50 of present embodiment is all greater than latter half of 80 maximum outside diameter part, but maximum outside diameter part (being the distal portion of nose cone 71) less than the nose cone 71 of first half 70, so can ccontaining latter half of 80 in the loop pipe 50 and the first half 70 of part, but nose cone 71 that can't ccontaining first half 70, bestow external force by the user in the rear end 312 of hollow groove chamber 31 again, and nose cone 71 and loop pipe 50 are injected towards 93 places, crack of tire 90, because of the crack mouth at 93 places, crack little, the user is difficult for nose cone 71 and loop pipe 50 are directly injected crack 93, so can also inject loop pipe 50 by shell of revolution body 30 in the mode that rotation is advanced.
Second state when the front end 311 of hollow groove chamber 31 pushes up the outer wall of tire 90, represents that also the nose cone 71 of first half 70 has entered inside tires (equaling the thickness of tire 90 cover tires because of the length of loop pipe 50) as shown in Figure 4 in the present embodiment; At this moment, the user touches second end 412 of push rod 41 again, make latter half of 80 of first end, the 411 pushing tow tyre repair nails 60 a bit of distance of advancing, and the distance that the distance of this propelling is slightly larger than between stop part 83 and nose cone 71 ends approximately gets final product, like this, get so that become stop part 83 reinstatements of folding originally and break away from loop pipe 50.
The third state after finishing above-mentioned steps, can pull away tyre repair pen 20 as shown in Figure 5 in the present embodiment toward tire 90 lateral direction.At this moment, because of loop pipe 50 breaks away from tyre repair nail 60, tyre repair nail 60 is subjected to the influence of tire internal air pressure, and stop part 83 withstands rapidly and is blocked on the tire inner wall 92, and the gas that blocks inside tires continues to be leaked by 93 places, crack.And these a plurality of convex holes 84 also closely are blocked in the crack inwall 94, have the effect that secondary blocks gas leak.Tire 90 is being inflated with after supplying not enough air pressure, the gas of inside tires will be entered by air inlet 73, through the hollow channel 721 of extension 72 and to advancing gasbag chamber 82, at this moment, to make the gas of inside tires be stressed extruding and flow into gasbag chamber 82, like this because of inside tires pressure increases, the volume of gasbag chamber 82 is expanded to crack inwall 94, and then made latter half of 80 tightr obstructions live crack 93.
In addition, as shown in Figure 1, present embodiment is convenient user's use, in the rear end of hollow groove chamber 31 312 arranged outside, one location mechanism, this detent mechanism 33 articulates spiral shell 34 by two again and articulates two handles 35, by this detent mechanism 33 can make these two handles 35 by front end 311 directions of hollow groove chamber 31 with the fan mode of opening of similar arc to the back-end 312 directions launch, till handle 35 and 31 of hollow groove chambers are the maximum start point at 90 ° of right angles.Provide the user when using tyre repair pen 20 that tyre repair nail 60 is injected cracks 93, or dial from, the application of force when extracting tyre repair pen 20 out and support.
Second embodiment of this creation as shown in Figure 2, present embodiment is for making things convenient for the user in use, does not need to start voluntarily earlier tyre repair nail 60 inserted in the loop pipe 50 and derives present embodiment.Wherein, present embodiment is a plurality of external screw threads 51 of loop pipe 50 arranged outside that are hollow groove chamber 31 1 sides, cooperates internal thread 313 sealed of hollow groove chambers 31 by this external screw thread 51, and firmly links hollow groove chamber 31 and loop pipe 50.And the manner of execution of present embodiment is identical with first embodiment, illustrates as first embodiment, does not add at this and gives unnecessary details.
In addition, tyre repair nail 60 of the present invention also can be finished by other structure, as shown in Figure 6, wherein, be with the stop part among first embodiment 83, change into and be arranged on nose cone 71 ends, and by nose cone 71 extend out (stop part among second embodiment 83 and nose cone 71 make with material), and can be similar fall forked open two fall fork, and this stop part 83 is positioned at the both sides of extension 72 again, but still keep the air inlet 73 be arranged on the extension 72, and entered gasbag chamber 82 for the gas of inside tires, substitute the setting among first embodiment with such setting; After this stop part 83 also still need be pushed in advance, (or can be in the loop pipe 50 and insert as the mode among second embodiment, insert in advance in the loop pipe 50) 93 places, crack of reinjecting, but when pushing tow push rod 41 makes a bit of distance of latter half of 80 forward impelling and makes after stop part 83 breaks away from loop pipes 50, stop part 83 will because of its rubber-like characteristic (because of first half 70 all by having hardness, elasticity and the plastic-steel or the metal material that are difficult for oxidation are made), and open reinstatement automatically once again, withstand on tire inner wall 92, prevent from tyre repair nail 60 to be extruded disengaging 93 places, crack because of inside tires pressure is excessive.And other do manner of execution described with among first embodiment, see also the explanation among first embodiment, do not add at this and give unnecessary details.
In sum, tyre repair pen of the present invention as can be known and the tyre repair nail structure that can pass through to be disclosed really achieves the goal.Above-described only is embodiments of the invention, as the change local appearance, or the material of change tyre repair pen or tyre repair nail, do not break away from spirit of the present invention.
But the repairing power in tyre repair pen of the present invention and tyre repair nail fortified tyre crack, and can carry, repair at any time.
Claims (7)
1, a kind of tyre repair nail is characterized in that: this tyre repair nail comprises:
One first half is made by the rigidity material, and this first half has a nose cone that is taper, and this nose cone extends back and is provided with an extension with hollow channel, and this extension has an air inlet at least, and this air inlet can communicate with the hollow channel of extension;
One is latter half ofly made by the rubber-like material, this the latter half of top containing hole that to use for ccontaining and fixing above-mentioned extension that extends internally, this containing hole bottom is formed with the gasbag chamber of an inflatable variation, and the described latter half of outside has and a plurality ofly is the convex hole that protrudes ring-type, and above-mentioned extension be fixed on this latter half of in; And
Can prevent that tyre repair nail breaks away from a stop part at place, tire crack.
2, tyre repair nail according to claim 1 is characterized in that: this stop part is to be arranged on latter half of top in the form of a ring.
3, tyre repair nail according to claim 1 is characterized in that: this stop part is to be down forked to fall fork and extended out by the nose cone end of described first half.
4, tyre repair nail according to claim 1 is characterized in that: tyre repair nail also comprises the latter half of loop pipe of ccontaining this tyre repair nail of an energy.
5, a kind of tyre repair pen is characterized in that: this tyre repair pen comprises:
One long column shape housing section, it has a long column shape hollow groove chamber of running through housing section;
Can be contained in the push rod portion in the hollow groove chamber of housing section, its length equates with the hollow groove chamber or rough equating; And a plurality of handles that support when being used for the application of force, these a plurality of handles are arranged on the rear end of housing section.
6, tyre repair pen according to claim 5, it is characterized in that: a location mechanism is set between this hollow groove chamber part and described a plurality of handle, this detent mechanism articulates described a plurality of handle by a plurality of pivot joint spiral shells, described a plurality of handle can be opened the fan mode with similar arc by the preceding extreme direction of hollow groove chamber, and direction is to the back-end launched, till the maximum start point that is 90 ° of right angles is opened in described a plurality of handles and hollow groove chamber.
7, tyre repair pen according to claim 5 is characterized in that: the front end of this hollow groove chamber also comprises a loop pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97103851A CN1194902A (en) | 1997-04-01 | 1997-04-01 | Tyre repair pen and tyre repair nail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97103851A CN1194902A (en) | 1997-04-01 | 1997-04-01 | Tyre repair pen and tyre repair nail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1194902A true CN1194902A (en) | 1998-10-07 |
Family
ID=5166926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97103851A Pending CN1194902A (en) | 1997-04-01 | 1997-04-01 | Tyre repair pen and tyre repair nail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1194902A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194955A (en) * | 2015-11-05 | 2016-12-07 | 朱国超 | Fast tyre repiring nail and using method thereof |
| CN106945312A (en) * | 2017-04-14 | 2017-07-14 | 郭金芳 | Quick blocking formula tire-patching device |
| CN114603885A (en) * | 2022-03-16 | 2022-06-10 | 常州工学院 | Combined glue injection tire repair device and tire repair method thereof |
-
1997
- 1997-04-01 CN CN97103851A patent/CN1194902A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106194955A (en) * | 2015-11-05 | 2016-12-07 | 朱国超 | Fast tyre repiring nail and using method thereof |
| CN106194955B (en) * | 2015-11-05 | 2019-01-29 | 朱国超 | Fast tyre repiring nail and its application method |
| CN106945312A (en) * | 2017-04-14 | 2017-07-14 | 郭金芳 | Quick blocking formula tire-patching device |
| CN114603885A (en) * | 2022-03-16 | 2022-06-10 | 常州工学院 | Combined glue injection tire repair device and tire repair method thereof |
| CN114603885B (en) * | 2022-03-16 | 2023-06-16 | 常州工学院 | Combined type glue injection tire repair device and tire repair method thereof |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |