CN211994301U

CN211994301U - Novel tire repair liquid bottle

Info

Publication number: CN211994301U
Application number: CN201921134744.7U
Authority: CN
Inventors: 刘亚樵
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-19
Filing date: 2019-07-19
Publication date: 2020-11-24
Anticipated expiration: 2029-07-19

Abstract

The utility model discloses a novel tire repair liquid bottle, which comprises a bottle body for storing tire repair agent, wherein the top of the bottle body is provided with a liquid inlet opening, the liquid inlet opening is connected with a bottle cap assembly, the bottle cap assembly comprises a bottle cap in threaded connection with the liquid inlet opening, and the outer surface of the bottle cap is provided with an air inlet and a liquid outlet; the air inlet is communicated with an air inlet channel in the bottle cap, the tail end of the air inlet channel is provided with an air outlet needle valve, and the air outlet needle valve is elastically connected with the filter screen cover through an elastic piece; an elastic plug is arranged at the front end of the liquid outlet; when admitting air in the inlet channel, elasticity end cap and liquid outlet separation, when the air inlet stops admitting air, the liquid outlet is stopped up to the elasticity end cap. The utility model provides a novel tire repair liquid bottle has simple structure, the leakproofness is good, is difficult to produce the trouble simultaneously, advantages such as spare part is easily changed.

Description

Novel tire repair liquid bottle

Technical Field

The utility model relates to a vehicle maintenance and maintenance device field especially relates to a novel tire repair liquid bottle.

Background

A puncture sealant is a liquid used to prevent a tire from slowly deflating and to fill a hole that appears in the tire. When the vehicle is running, the tire can be punctured by nails or sharp hard substances on the road surface, and acute air leakage is caused. Long distance high speed driving, especially in hot summer, on hot roads also causes higher and higher temperatures to build up locally in the tire, so that eventually a tire burst can occur. Under the conditions, potential safety hazards exist, and accidents such as automobile breakdown, overturning and the like can be caused.

Traditional tire patching technique needs to be assisted by machines such as jack, and needs to dismantle the tire to check leakage, so the operation process is tedious, and the efficiency is lower, and is not suitable for under the emergency. Consequently people find can aerify the tire repair liquid of mending leakage fast, can in time restore less hole, and traditional tire repair liquid bottle operation is comparatively troublesome, and tire repair liquid bottle structure is also complicated relatively, and the current tire repair liquid bottle is depositing the condition of in-process ubiquitous weeping gas leakage simultaneously, and the higher inconvenient change of fault rate in the use, consequently the utility model aims to provide a novel tire repair liquid bottle solves above-mentioned problem.

Disclosure of Invention

For solving the technical problem who proposes among the above-mentioned background art, the utility model provides a novel tire repair liquid bottle has simple structure, the leakproofness is good, is difficult to produce the trouble simultaneously, advantages such as spare part is easily changed.

In order to achieve the above object, the utility model provides a following technical scheme:

a novel tire repair liquid bottle comprises a bottle body for storing a tire repair agent, wherein a liquid inlet opening is formed in the top of the bottle body, a bottle cap assembly is connected onto the liquid inlet opening, the bottle cap assembly comprises a bottle cap in threaded connection with the liquid inlet opening, and an air inlet and a liquid outlet are formed in the outer surface of the bottle cap; the air inlet is communicated with an air inlet channel in the bottle cap, the tail end of the air inlet channel is provided with an air outlet needle valve, and the air outlet needle valve is elastically connected with the filter screen cover through an elastic piece; an elastic plug is arranged at the front end of the liquid outlet; when admitting air in the inlet channel, elasticity end cap and liquid outlet separation, when the air inlet stops admitting air, the liquid outlet is stopped up to the elasticity end cap.

Preferably, in the embodiment, an annular limit is arranged on the outer circumferential surface of the middle part of the air outlet needle valve; the upper elastic part of the annular limit is abutted, and the lower part of the annular limit is used for abutting against the tail end of the air inlet channel.

Preferably, the elastic member is a telescopic spring, and the specification of the telescopic spring can be selected according to the intake pressure of the intake passage.

Preferably, an elastic plug moving channel is further arranged in the bottle cap, and the elastic plug is arranged in the elastic plug moving channel.

Preferably, the bottle cap is further provided with a mounting rack, the mounting rack comprises a mounting seat, and the bottom of the mounting seat is provided with a connecting ring which is matched with the bottle cap; when in use, the bottle cap is sleeved in the connecting ring.

Preferably, the connecting ring is composed of four arc-shaped connecting columns, and an installation gap for installing the air inlet and the liquid outlet is arranged between every two adjacent arc-shaped connecting columns; the air inlet is connected with an external pressure pump, and the liquid outlet is connected with the liquid outlet pipe.

Preferably as this embodiment, filter screen panel is including being used for the attach fitting that is connected with the bottle lid attach fitting's lower part is equipped with the filter chamber body of parcel needle valve of giving vent to anger filter chamber's bottom is equipped with needle valve export and tire repair liquid filtration mouth install the filter screen on the tire repair liquid filtration mouth.

Preferably, the needle valve outlet is arranged in the middle of the tail end of the filtering cavity, and the tire repair liquid filter ports are uniformly distributed around the needle valve outlet.

Preferably, the connection joint is further provided with a plurality of air inlets, and the plurality of air inlets are arranged around the filtering cavity.

Compared with the prior art, the beneficial effects of the utility model are that:

1. novel tire repair liquid bottle, have simple structure, the leakproofness is good, be difficult to the production trouble simultaneously, advantages such as spare part is easily changed.

2. Novel tire repair liquid bottle invert the novel tire repair liquid bottle during use, in gaseous entering into inlet channel through the air inlet, after reaching the pressure of settlement, the needle valve of giving vent to anger of inlet channel end design is opened, at this moment, in gaseous entering into the bottle, the elasticity end cap is owing to receive the effect of pressure in the bottle, the liquid outlet is kept away from to the elasticity end cap bullet, tire repair liquid enters into the drain pipe this moment, directly gets into the leak that the tire will mend through the drain pipe in, realized leaking in the tire and mended.

3. Novel tire repair liquid bottle, when not using, with putting the tire repair liquid bottle just, at this moment, inlet channel and liquid outlet are plugged up respectively to the needle valve of giving vent to anger and elasticity end cap, the tire repair liquid in the bottle body can not spill in the bottle lid this moment, has the good characteristics of leakproofness.

Drawings

Fig. 1 is a schematic view of an explosion structure of a novel tire repair liquid bottle of the present invention;

FIG. 2 is a sectional view of the inner structure of a new tire puncture repair liquid bottle of the present invention;

fig. 3 is a schematic structural view of the mounting frame of the present invention;

fig. 4 is a schematic structural view of the filter screen of the present invention.

Shown in the figure: 1. a bottle body; 2. opening a liquid inlet; 3. a bottle cap; 4. an air inlet; 5. a liquid outlet; 6. An air intake passage; 7. an air outlet needle valve; 8. an elastic member; 9. a filtering net cover; 9.1, connecting joints; 9.2, filtering the cavity; 9.3, a needle valve outlet; 9.4, a tire repair liquid filter port; 9.5, air inlet holes; 10. an elastic plug; 11. Annular limiting; 12. an elastic plug movement channel; 13. a mounting frame; 14. a mounting seat; 15. an arc-shaped connecting column; 16. a mounting gap; 17. a liquid outlet pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Referring to fig. 1 to 2, the embodiment of the present invention provides a novel tire repair liquid bottle, including a bottle body 1 for storing a tire repair agent, in this embodiment, the bottle body 1 is designed into a cylindrical structure in order to reduce the stress caused by the air pressure in the bottle, a liquid inlet opening 2 is arranged at the top of the bottle body 1, and a bottle cap assembly is connected to the liquid inlet opening 2.

As shown in fig. 1 to 2, in the present embodiment, the bottle cap assembly includes a bottle cap 3 in threaded connection with the liquid inlet opening 2, and an air inlet 4 and a liquid outlet 5 are opened on an outer surface of the bottle cap 3, wherein the air inlet 4 and the liquid outlet 5 are staggered by 90 ° on the outer surface of the bottle cap 3. The air inlet 4 is communicated with an air inlet channel 6 in the bottle cap 3, the air inlet 4 is connected with an external pressure air pump, and air is pumped into the air inlet channel 6 through the air pump. An air outlet needle valve 7 is arranged at the tail end of the air inlet channel 6, and the air outlet needle valve 7 is elastically connected with a filter screen cover 9 through an elastic piece 8. When the tire repair liquid bottle is inflated, the bottle body 1 is inverted, and when the air outlet needle valve 7 reaches a set air pressure, the air outlet needle valve 7 is opened to enable air to enter the bottle body 1 (the tire repair liquid in the bottle body 1 is below and the air is above). An elastic plug 10 is arranged at the front end of the liquid outlet 5, when air enters the air inlet channel 6, the elastic plug 10 is separated from the liquid outlet 5, and when the air inlet 4 stops air entering, the elastic plug 10 plugs the liquid outlet 5. Specifically, after gas enters into bottle 1, elasticity end cap 10 is owing to receive the effect of pressure in bottle 1, and elasticity end cap 10 bullet leaves liquid outlet 5, and tire repair liquid enters into drain pipe 17 this moment, directly gets into in the leak that the tire will be mended through drain pipe 17.

In this embodiment, an elastic plug moving channel 12 is further disposed in the bottle cap 3, the elastic plug 10 is disposed in the elastic plug moving channel 12, when the gas enters the bottle body 1, the elastic plug 10 receives the pressure from the inside of the bottle body 1, the elastic plug 10 bounces back from the front end of the liquid outlet 5 in the elastic plug moving channel 12, at this time, the liquid outlet 5 blocked by the elastic plug 10 is opened, and the tire repair liquid flows into the liquid outlet 17 from the liquid outlet 5.

Referring to fig. 2, in the present embodiment, an annular stopper 11 is disposed on the outer circumferential surface of the middle portion of the outlet needle valve 7; wherein the upper elastic part 8 of the annular limit 11 is abutted, the lower part of the annular limit 11 is used for abutting against the tail end of the air inlet channel 6, a sealing ring 18 is further installed on the lower part of the annular limit 11, and when the annular limit 11 is abutted against the tail end of the air inlet channel 6, the sealing effect is ensured through the sealing ring. In the present embodiment, the elastic member 8 is preferably a telescopic spring, and the specification of the telescopic spring can be selected according to the intake pressure of the intake passage 6.

Referring to fig. 3, a mounting frame 13 is further provided on the bottle cap 3; the mounting frame 13 comprises a mounting seat 14 for placing and fixing the tire repair liquid bottle upside down, and when a connecting ring matched with the bottle cap is arranged at the bottom of the mounting seat 14 for use, the bottle cap 3 is sleeved in the connecting ring. In this embodiment, the connecting ring is composed of four arc-shaped connecting columns 15, and a mounting gap 16 for mounting the air inlet 4 and the liquid outlet 5 is arranged between two adjacent arc-shaped connecting columns 15. After the mounting frame 13 is installed, the tire repair liquid bottle can be fixedly placed on the ground or other fixing devices.

Referring to fig. 4, in the present embodiment, the filter mesh enclosure 9 specifically includes a connection joint 9.1 for connecting with the bottle cap 3, a filter cavity 9.2 for wrapping the air outlet needle valve 7 is disposed at a lower portion of the connection joint 9.1, a needle valve outlet 9.3 and a tire repair liquid filter 9.4 are disposed at a bottom of the filter cavity 9.2, and a filter screen (not shown) is mounted on the tire repair liquid filter 9.4. The utility model discloses in prevent through filtering screen panel 9 that the impurity in the tire repair liquid from entering into liquid outlet 5. The needle valve outlet 9.3 is arranged in the middle of the tail end of the filtering cavity 9.2, and the tire repair liquid filtering ports 9.4 are uniformly distributed around the needle valve outlet 9.3. In this embodiment, four needle valve outlets 9.3 are provided, and when one or two of them are blocked, the overall feed and filtration effect is not affected. In this embodiment, a plurality of air inlets 9.5 (three air inlets 9.5 are provided in this embodiment) are further provided on the connection joint 9.1, the air inlets 9.5 are provided around the filtering cavity 9.2, and the tire repair liquid is not easily blocked after being solidified through the air inlets 9.5.

The utility model discloses a theory of operation does: in the using state, the novel tire repair liquid bottle of the utility model is inverted (namely, the bottle body 1 is on, the bottle cap 3 is downward), gas enters the gas inlet channel 6 through the gas inlet 4, after the set pressure is reached, the gas outlet needle valve 7 designed at the tail end of the gas inlet channel 6 is opened, at the moment, the gas enters the bottle body 1 (the tire repair liquid in the bottle body 1 is under, the gas is on), the gas in the bottle body 1 compresses the elastic plug 10, and after the elastic plug 10 is flushed, the tire repair liquid is discharged from the liquid outlet 5 and enters the liquid outlet pipe 17; when the tire repair liquid bottle is not in use, the tire repair liquid bottle is placed normally (namely, the bottle body 1 is arranged below, and the bottle cap 3 is arranged above), at the moment, the air outlet needle valve 7 and the elastic plug 8 respectively plug the air inlet channel 6 and the liquid outlet 5, and at the moment, the tire repair liquid in the bottle body 1 cannot leak out of the bottle cap 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel tire repair liquid bottle, is including bottle (1) that is used for saving tire repair agent the top of bottle (1) is equipped with inlet opening (2), be connected with bottle lid subassembly, its characterized in that on inlet opening (2):

the bottle cap assembly comprises a bottle cap (3) in threaded connection with the liquid inlet opening (2), and an air inlet (4) and a liquid outlet (5) are formed in the outer surface of the bottle cap (3); the air inlet (4) is communicated with an air inlet channel (6) in the bottle cap (3), an air outlet needle valve (7) is arranged at the tail end of the air inlet channel (6), and the air outlet needle valve (7) is elastically connected with a filter screen (9) through an elastic piece (8); an elastic plug (10) is arranged at the front end of the liquid outlet (5); when air enters the air inlet channel (6), the elastic plug (10) is separated from the liquid outlet (5), and when the air inlet (4) stops air inlet, the elastic plug (10) plugs the liquid outlet (5).

2. The new tire repair liquid bottle according to claim 1, wherein: an annular limit (11) is arranged on the outer circumferential surface of the middle part of the air outlet needle valve (7); the upper elastic part (8) of the annular limiting part (11) is abutted, and the lower part of the annular limiting part (11) is used for abutting against the tail end of the air inlet channel (6).

3. The new tire puncture repair liquid bottle according to claim 1 or 2, wherein: the elastic piece (8) is a telescopic spring, and the specification of the telescopic spring can be selected according to the air inlet pressure of the air inlet channel (6).

4. The new tire puncture repair liquid bottle according to claim 1 or 2, wherein: an elastic plug moving channel (12) is further arranged in the bottle cap (3), and the elastic plug (10) is arranged in the elastic plug moving channel (12).

5. The new tire repair liquid bottle according to claim 1, wherein: the bottle cap (3) is further provided with an installation frame (13), the installation frame (13) comprises an installation seat (14), and the bottom of the installation seat (14) is provided with a connecting ring which is installed in a matched mode with the bottle cap; when in use, the bottle cap (3) is sleeved in the connecting ring.

6. The new tire repair liquid bottle according to claim 5, wherein: the connecting ring consists of four arc-shaped connecting columns (15), and a mounting gap (16) for mounting the air inlet (4) and the liquid outlet (5) is formed between every two adjacent arc-shaped connecting columns (15); the air inlet (4) is connected with an external pressure pump, and the liquid outlet (5) is connected with the liquid outlet pipe (17).

7. The new tire repair liquid bottle according to claim 1, wherein: filter screen panel (9) are including being used for the attach fitting (9.1) that is connected with bottle lid (3) the lower part of attach fitting (9.1) is equipped with filtration cavity (9.2) of parcel needle valve (7) of giving vent to anger filter cavity's (9.2) bottom is equipped with needle valve export (9.3) and tire repair liquid filtration mouth (9.4) install the filter screen on tire repair liquid filtration mouth (9.4).

8. The new tire repair liquid bottle according to claim 7, wherein: needle valve export (9.3) set up in the middle part position of filtering cavity (9.2) end, tire repair liquid filter mouth (9.4) are around needle valve export (9.3) are evenly arranged.

9. The new tire repair liquid bottle according to claim 7, wherein: a plurality of air inlets (9.5) are also arranged on the connecting joint (9.1), and the plurality of air inlets (9.5) are arranged around the filtering cavity (9.2).