CN218197773U

CN218197773U - Valve and motorcycle

Info

Publication number: CN218197773U
Application number: CN202222271783.XU
Authority: CN
Inventors: 金龙旭; 陈三阳; 周静
Original assignee: Cloudatlas Electronic Equipment System Co ltd
Current assignee: Cloudatlas Electronic Equipment System Co ltd
Priority date: 2022-08-26
Filing date: 2022-08-26
Publication date: 2023-01-03
Anticipated expiration: 2032-08-26

Abstract

The utility model provides a inflating valve and motorcycle, wherein, inflating valve's main part is including the pedestal and the mouth body that are connected, the pedestal be used for with the cooperation of wheel hub joint, the one end of pedestal is located to the mouth body to buckle the setting for the pedestal, pedestal and the internal portion intercommunication setting of mouth, with the air flue that forms both ends and link up. According to the technical scheme, even when the inner ring of the hub is small in inner diameter and is concave in periphery, the nozzle body can be conveniently connected with an inflation head externally, and the inflation and deflation device has the advantage of rapid inflation and deflation.

Description

Valve and motorcycle

Technical Field

The utility model relates to a inflating valve field, in particular to inflating valve and motorcycle.

Background

In order to ensure the safety of vehicle running, the tire of a motorcycle is often provided with a tire pressure monitoring system, and the tire pressure and temperature of the tire can be monitored in real time by installing a TPMS electronic device on the valve of the tire. Conventional straight formula inflating valve locates the valve hole department of wheel hub usually, and the one end of inflating valve extends the setting towards wheel hub interior along wheel hub radially, and because the tire of motorcycle is different according to the type of automobile body, the size often has great difference, and tire wheel hub inner circle department has installed tire subassembly such as wheel hub motor usually, and the space is comparatively limited, consequently when the tire size is less, can have the inflation head to be difficult to in the less wheel hub of inner circle and the straight formula inflating valve straight line butt joint problem, just can cause the inconvenience for inflating and deflating of inflating valve.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a motorcycle of inflating valve and applied this inflating valve, aim at improving inflating of inflating valve and fill the gassing convenience.

In order to achieve the above object, the utility model provides a pair of inflating valve, inflating valve's main part is including the pedestal and the mouth body that are connected, the pedestal be used for with the cooperation of wheel hub joint, the mouth body is located the one end of pedestal, and for the pedestal is buckled and is set up, the pedestal with the internal portion intercommunication setting of mouth to form the air flue that both ends link up.

Optionally, a connection structure is arranged at a connection position of the base body and the nozzle body, the connection structure is arranged around the circumferential direction of the base body, and the nozzle body obliquely protrudes out of the connection structure.

Optionally, the valve further includes a fixing nut, the fixing nut is sleeved outside the seat and spaced from the connecting structure, and the fixing nut is in threaded connection with the seat to form a clamping space between the connecting structure and the fixing nut.

Optionally, a sealing groove is formed in a surface of one side, facing the fixing nut, of the connecting structure, and used for accommodating the sealing ring.

Optionally, one end of the seat body, which is away from the nozzle body, is connected with a mounting screw, and the mounting screw is in threaded connection with the inner side wall of the air passage, and is used for fastening the air pressure monitoring device on the seat body.

Optionally, the outer side wall of one end of the seat body, which is away from the mouth body, is further provided with a flat structure, and one end of the flat structure, which faces the mouth body, is provided with a vent hole communicated with the air passage.

Optionally, the valve further comprises an elastic pad, and the elastic pad is arranged between the mounting screw and the seat body.

Optionally, an inner wall of one end of the valve body, which is away from the seat body, is provided with an internal thread, and the valve further comprises a valve core, wherein the valve core is inserted into the valve body and is in threaded connection with the inner wall of the valve body;

and/or the outer wall of one end of the valve body, which is far away from the base body, is provided with an external thread, and the inflating valve further comprises a valve cap, wherein the valve cap cover is arranged on the outer side of the valve body and is in threaded connection with the outer wall of the valve body.

Optionally, the included angle between the seat body and the mouth body ranges from 97 degrees to 125 degrees.

The utility model also provides a motorcycle, including aforementioned arbitrary one the inflating valve, the main part of inflating valve is including the pedestal and the mouth body that are connected, the pedestal be used for with the cooperation of wheel hub joint, the mouth body is located the one end of pedestal, and for the pedestal is buckled and is set up, the pedestal with the internal portion intercommunication of mouth sets up to form the air flue that both ends link up.

The technical scheme of the utility model, the inflating valve main part includes pedestal and the mouth body, and wherein, wheel hub's valve hole department is located to the pedestal, and the mouth body is buckled to side for the pedestal, just can avoid its radial inside to wheel hub along wheel hub to extend to even when wheel hub's inner circle internal diameter is less, the mouth body also can conveniently connect the inflation head outward, has improved inflating valve's the convenience from this.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic view of an embodiment of the inflating valve of the present invention;

FIG. 2 is an assembled schematic view of the valve of FIG. 1;

FIG. 3 is another assembled schematic view of the valve of FIG. 1;

FIG. 4 is a cross-sectional view of the valve of FIG. 1;

fig. 5 is an exploded view of the valve of fig. 1.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, descriptions in the present application as to "first," "second," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a inflating valve 100.

Referring to fig. 1 to 3, in some embodiments of the valve assembly 100 of the present invention, the main body of the valve assembly 100 includes a seat body 10 and a nozzle body 20 connected to each other, the seat body 10 is used for being engaged with a hub 200, the nozzle body 20 is disposed at one end of the seat body 10 and is bent relative to the seat body 10, and the seat body 10 and the nozzle body 20 are connected to each other to form an air passage 30 with two through ends.

In this embodiment, the main body of the valve nozzle 100 is integrally formed, and includes a nozzle body 20 and a seat body 10 connected to each other, the seat body 10 and the nozzle body 20 are connected to each other to form an air passage 30 with two through ends, wherein the seat body 10 is used for being engaged with the wheel hub 200 to fix the valve nozzle 100 on the wheel hub 200, and the nozzle body 20 is disposed at one end of the seat body 10 and is bent relative to the seat body 10 for being externally connected with an inflation head to inflate and deflate a tire through the air passage 30 in the valve nozzle 100.

Further, as shown in fig. 4, in some embodiments, a first air passage 30 extending along the axial direction of the holder body 10 is formed inside the holder body 10, a second air passage 30 extending along the axial direction of the nozzle body 20 is formed inside the nozzle body 20, and the second air passage 30 is obliquely communicated with the side wall of the first air passage 30; so set up, on the one hand is favorable to the machine-shaping of first air flue 30 and second air flue 30, and on the other hand, for the technical scheme of first air flue 30 and the intercommunication of second air flue 30 tail end, the utility model discloses a set up the mode, can increase the partial volume of air flue 30 through the extension of first air flue 30 tail end to the realization is to the subtracting of inflating valve 100 heavily, therefore is favorable to alleviateing the unsprung mass of motorcycle, improves the dynamic response of motorcycle and controls the performance.

In order to ensure the safety of the vehicle, a tire pressure monitoring system is often provided in the tire of a motorcycle, and a TPMS electronic device is mounted on the valve 100 of the tire, so that the tire pressure and temperature of the tire can be monitored in real time. The conventional straight air valve is usually arranged at an air valve hole of the hub 200, one end of the straight air valve extends towards the hub 200 along the radial direction of the hub 200, and because tires of the motorcycle are different according to types of a motorcycle body, the size often has great difference, and tire components such as a hub motor are usually arranged at the inner ring of the tire hub 200, the space is limited, so that when the size of the tire is small, the problem that an inflating head is difficult to be in straight line butt joint with the air valve 100 in the hub 200 with the small inner ring can be caused, and inconvenience can be caused for inflation and deflation of the air valve 100.

Therefore, it can be understood that, the technical scheme of the utility model, the inflating valve 100 main part includes pedestal 10 and mouth body 20, wherein, pedestal 10 runs through and is fixed in wheel hub 200 lateral wall, mouth body 20 is buckled to side for pedestal 10, can avoid mouth body 20 to extend to wheel hub 200 along wheel hub 200's radial, just can reduce its occupation to the space of wheel hub 200 inner circle central zone, even when wheel hub 200's inner circle space is less, mouth body 20 also can be through buckling and conveniently connect the gas head outward to side, thereby improved inflating and deflating convenience of inflating valve 100, and make inflating valve 100 can adapt to not unidimensional wheel hub 200.

Referring to fig. 1 to 3, in some embodiments of the present invention valve 100, a connection structure 40 is disposed at a connection portion between the seat body 10 and the valve body 20, the connection structure 40 is disposed around the seat body 10 in a circumferential direction, and the valve body 20 is obliquely protruded from the connection structure 40.

In this embodiment, a connection structure 40 is disposed at a connection position between the seat body 10 and the nozzle body 20, the connection structure 40 is disposed around the seat body 10, and the nozzle body 20 protrudes from the connection structure 40 in an inclined manner; so set up, can strengthen the thickness of the air flue 30 outer wall of the mouth body 20 and the pedestal 10 junction to can strengthen the structural strength of the department of buckling of inflating valve 100, improve inflating valve 100's structural stability.

Referring to fig. 1 to 3, in some embodiments of the valve assembly 100 of the present invention, the valve assembly 100 further includes a fixing nut 50, the fixing nut 50 is sleeved on an outer side of the seat 10 and spaced apart from the connecting structure 40, and the fixing nut 50 is screwed to the seat 10 to form a clamping space between the connecting structure 40 and the fixing nut 50.

In this embodiment, a section of thread is disposed on the outer sidewall of the seat 10, the valve assembly 100 further includes a fixing nut 50, and the fixing nut 50 can be connected to the seat 10 by a thread and is spaced from the connecting structure 40; with this arrangement, a catching space can be formed between the coupling structure 40 and the fixing nut 50.

Specifically, one end of the connecting structure 40 of the valve 100 facing the seat body 10 is formed with an abutting surface for abutting against an outer sidewall of the hub 200, the seat body 10 of the valve 100 penetrates through a valve hole of the hub 200 to the inside of the tire, and the fixing nut 50 can be screwed on an outer wall of the seat body 10 and abut against an inner sidewall of the hub, so as to clamp the valve 100 on the hub 200.

In some embodiments, the end of the fixing nut 50 facing the connecting structure 40 is provided with a gasket, which can reduce the risk of abrasion of the fixing nut 50 and improve the sealing and fastening performance of the connection between the valve 100 and the hub 200; in a feasible implementation mode, the thickness of the fixing nut 50 is equal to the length of the thread section of the outer side wall of the seat body 10, so that the area of the outer side wall of the fixing nut 50 can be increased to a certain extent, the outer flange of the fixing nut 50 is favorably meshed with the sleeve during assembly, and the risk of the phenomenon of tooth slipping of the fixing nut 50 caused by the fact that the sleeve is not sleeved is reduced.

Referring to fig. 1 or fig. 4, in some embodiments of the valve assembly 100, a sealing groove 41 is formed on a side surface of the connecting structure 40 facing the fixing nut 50 for accommodating a sealing ring 42.

In this embodiment, a sealing groove 41 is formed on a side surface of the connecting structure 40 facing the fixing nut 50 for accommodating a sealing ring 42, and when the connecting structure 40 abuts against an outer side of the taekwondo seat, the sealing ring 42 can be elastically deformed to fill an air gap between the sealing valve 100 and the hub 200, so that airtightness between the valve 100 and the hub 200 can be improved, and a risk of air leakage of a tire is reduced.

Referring to fig. 1 or 4, in some embodiments of the utility model valve 100, a mounting screw 60 is connected to an end of the seat body 10 away from the nozzle body 20, and the mounting screw 60 is in threaded connection with an inner side wall of the air passage 30 for fastening the air pressure monitoring device to the seat body 10.

In this embodiment, a mounting screw 60 is disposed at an end of the base 10 away from the nozzle body 20, and the mounting screw 60 is in threaded connection with an inner sidewall of the air duct 30; specifically, the mounting screw 60 includes a connecting nut and a screw rod, the screw rod extends into the air passage 30 and is in threaded connection with the inner side wall of the air passage 30, and the nut can tightly support the air pressure monitoring device on the seat body 10, so that the air pressure monitoring device can normally operate, and data such as pressure and temperature of a tire of the motorcycle can be conveniently collected. Moreover, the air pressure monitoring device is fastened on the seat body 10 through the mounting screws 60, which is also beneficial to improving the assembly convenience of the air pressure monitoring device.

Referring to fig. 1 or 5, in some embodiments of the utility model valve 100, an outer side wall of an end of the seat body 10 away from the nozzle body 20 is further provided with a flat structure 11, and an end of the flat structure 11 facing the nozzle body 20 is provided with a vent 12 communicating with the air passage 30.

In this embodiment, the outer side wall of the end of the seat body 10 away from the nozzle body 20 is provided with the flat structure 11, wherein the flat structure 11 includes a vertical cutting surface arranged parallel to the axial direction of the seat body 10, and part of the outer surface of the air pressure monitoring device is arranged to fit with the vertical cutting surface; so set up, flat position structure 11 can play limiting displacement to the air pressure monitoring device to can reduce the risk that the air pressure detection device deflected for pedestal 10 circumference, improved the positional stability between air pressure detection device and inflating valve 100.

Furthermore, the flat structure 11 is further provided with a vent hole 12 communicated with the air duct 30, so that the ventilation function of the inflating valve 100 can be realized, and the structural strength of the mounting screw 60 can be prevented from being reduced due to the fact that holes are punched in the mounting screw 60 for ventilation.

Wherein, the vent hole 12 is arranged at one end of the flat structure 11 facing the nozzle body 20, so as to reduce the risk that the screw rod of the mounting screw 60 blocks the vent hole 12 when the mounting screw 60 is screwed too deeply, and on the other hand, because the vent hole 12 is arranged on the flat structure 11, and the inner wall of the fixing nut 50 sleeved outside the seat body 10 and the vertical cutting surface of the flat structure 11 are arranged at intervals in the foregoing embodiment, the inner wall of the fixing nut 50 can be prevented from blocking the vent hole 12, thereby ensuring the ventilation effect of the valve mouth 100.

Referring to fig. 1 or 5, in some embodiments of the utility model valve 100, the valve 100 further includes an elastic pad 61, and the elastic pad 61 is disposed between the mounting screw 60 and the seat body 10.

In this embodiment, the valve 100 further includes an elastic pad 61, the elastic pad 61 is configured as a spring-shaped spiral structure, and the pad is disposed between the mounting screw 60 and the base 10, so as to protect the mounting screw 60 and prevent the mounting screw 60 and the transmitter housing from being worn due to rigid connection therebetween.

Referring to fig. 4 or 5, in some embodiments of the valve assembly 100 of the present invention, an inner wall of an end of the valve body 20 away from the seat body 10 is provided with an internal thread, the valve assembly 100 further includes a valve core 70, the valve core 70 is inserted into the valve body 20 and is in threaded connection with the inner wall of the valve body 20;

in this embodiment, an inner wall of one end of the nozzle body 20, which is away from the seat body 10, is provided with an internal thread, the valve 100 further includes a valve core 70, and the valve core 70 is inserted into the nozzle body 20 and is in threaded connection with the inner wall of the nozzle body 20; so set up, can improve the structural stability of valve core 70, reduce the risk that tire pressure leaked.

Referring to fig. 4 or 5, in some embodiments of the valve assembly 100 of the present invention, an outer wall of an end of the valve body 20 away from the seat body 10 is provided with an external thread, the valve assembly 100 further includes a valve cap 80, and the valve cap 80 is covered on an outer side of the valve body 20 and is in threaded connection with the outer wall of the valve body 20.

In this embodiment, an external thread is disposed on an outer wall of one end of the base 10 away from the base 10, the valve 100 further includes a valve cap 80, and the valve cap 80 is covered on an outer side of the nozzle body 20 and is in threaded connection with an outer wall of the nozzle body 20; so set up, valve cap 80 can play the guard action to valve core 70, has improved the life of inflating valve 100. Further, the cap of the valve 100 is provided outside the valve body 20, and can perform a secondary sealing function with respect to the valve 100, thereby further improving the airtightness of the valve 100.

Referring to fig. 1 to 5, in some embodiments of the utility model valve 100, an included angle between the seat body 10 and the valve body 20 ranges from 97 ° to 125 °.

In this embodiment, the base 10 is bent relative to the nozzle body 20, and the included angle α between the base 10 and the nozzle body 20 ranges from 97 ° to 125 °, that is, the included angle α between the base 10 and the nozzle body 20 may be, but not limited to, 97 °, 100 °, 110 °, 120 °, 125 °, and so on, so that on one hand, the included angle α is not too large, which results in a smaller lateral bending range of the nozzle body 20 relative to the base 10 and is not convenient for the external connection of the nozzle body 20 of the valve nozzle 100 to an inflation head, and on the other hand, the included angle α is not too small, which results in a larger lateral bending range of the nozzle body 20 relative to the base 10 and interference with the hub 200 during assembly.

Therefore, it can be understood that, by bending the seat body 10 relative to the nozzle body 20 and setting the included angle α between the seat body 10 and the nozzle body 20 to 97 ° to 125 °, the inflation and deflation convenience of the valve cock 100 can be improved, and the bending angle of the valve cock 100 can be adapted to different types of hubs 200, for example, to a concave hub shown in fig. 2 or a convex hub shown in fig. 3, or to different mounting positions on the hub 200, thereby improving the applicability and practicability of the valve cock 100.

The utility model discloses still provide a motorcycle, this motorcycle include the inflating valve 100 of any preceding embodiment, the concrete structure of inflating valve 100 refers to any preceding embodiment. Since the motorcycle provided by the present application can apply all the technical solutions in all the aforementioned embodiments, at least all the beneficial effects brought by the aforementioned technical solutions are provided, and are not repeated herein.

The above only be the preferred embodiment of the utility model discloses a not consequently restriction the utility model discloses a patent range, all are in the utility model discloses a conceive, utilize the equivalent structure transform of what the content was done in the description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection within range.

Claims

1. The inflating valve is characterized in that a main body of the inflating valve comprises a seat body and a valve body which are connected, the seat body is used for being matched with a hub in a clamping mode, the valve body is arranged at one end of the seat body and is bent relative to the seat body, and the seat body and the interior of the valve body are communicated to form an air passage with two through ends.

2. The valve of claim 1, wherein the connecting structure is provided at the connecting position of the seat body and the valve body, the connecting structure is circumferentially arranged along the seat body, and the valve body is obliquely protruded out of the connecting structure.

3. The valve of claim 2, further comprising a fixing nut, wherein the fixing nut is disposed on an outer side of the seat and spaced apart from the connecting structure, and the fixing nut is threaded to the seat to form a fastening space between the connecting structure and the fixing nut.

4. The valve of claim 3, wherein a sealing groove is formed in a surface of the connecting structure facing the fixing nut, and is used for accommodating a sealing ring.

5. The valve of claim 1, wherein a mounting screw is connected to an end of the seat body facing away from the valve body, and the mounting screw is threadedly connected to an inner sidewall of the air passage for fastening the air pressure monitoring device to the seat body.

6. The valve according to claim 5, wherein a flat structure is further provided on an outer side wall of an end of the seat body facing away from the valve body, and a vent hole communicating with the air passage is provided at an end of the flat structure facing the valve body.

7. The valve of claim 5, further comprising a spring washer disposed between the mounting screw and the seat body.

8. The valve according to claim 1, wherein an inner wall of an end of the valve body facing away from the seat body is provided with an internal thread, the valve further comprises a valve core, and the valve core is inserted into the valve body and is in threaded connection with the inner wall of the valve body;

9. A valve according to any of claims 1 to 8, wherein the angle between the seat body and the valve body is in the range 97 ° to 125 °.

10. A motorcycle comprising a valve according to any one of claims 1 to 9.