CN201177079Y - Tyre pressure detecting air nozzle possessing convenient screwing and locking fastening structure - Google Patents
Tyre pressure detecting air nozzle possessing convenient screwing and locking fastening structure Download PDFInfo
- Publication number
- CN201177079Y CN201177079Y CNU2008200040719U CN200820004071U CN201177079Y CN 201177079 Y CN201177079 Y CN 201177079Y CN U2008200040719 U CNU2008200040719 U CN U2008200040719U CN 200820004071 U CN200820004071 U CN 200820004071U CN 201177079 Y CN201177079 Y CN 201177079Y
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- China
- Prior art keywords
- tire
- inner segment
- screw lock
- tire inner
- face
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Abstract
The utility model provides a tyre pressure detecting air tap with a structure which is convenient for threaded locking and clamping, comprising a charging air tap, a tyre pressure detector and a communicating fixed piece, wherein the end surface of one inner tyre section of the tyre air tap has a semispherical shape, the surface of the charging air tap is provided with an air gate and more than one threaded locking fixed surface; the local part of the tyre pressure detector corresponds to the appearance of the charging air tap, and the communicating fixed piece is in threaded lock on the end surface of the inner tyre section, wherein the threaded locking fixed surface can be clamped by a common hand tool such as pliers or a wrench so as to fulfill the aim of convenient threaded lock when the charging air tap is locked on a tyre steel ring.
Description
Technical field
The utility model relates to a kind of tire pressure detection valve, relates in particular to a kind of structure that makes things convenient for screw lock that is provided with, and allows the user closely this tire pressure detection valve is locked on the tire pressure detection valve that having of Automobile steel ring makes things convenient for the screw lock snap-in structure.
Background technique
The modern quite payes attention to for automotive performance and safety, and therefore, the technology of auto electronic becomes the development priority of following automobile already.For example, electronics power steering, running control computer, electronics dash board, automobile central control computer, electronic anti-breaking brake and tire pressure monitoring system etc., wherein, the tire pressure detection system is installing one tire pressure detector in automobile tire, when automobile tire occurs when unusual, this tire pressure detector produces the driver of an alarm signal with the notice automobile.
For this tire pressure detector of installation that can be firm in automobile tire, as shown in Figure 6, then have a kind of tire inner 62 in automobile inflating valve 60 to form a hemispherical surface and can cooperate universal screw lock one tire pressure detector, wherein, this hemispheric surface is concaved with a fixed hole 622.During installation, must be inserted in this fixed hole 622 with a dedicated fixed instrument after, with these inflating nozzle 60 tight screw locks on the automobile tire steel ring.Yet, because sealed when fixing this inflating nozzle 60, must use special tool, when user's desire entrusts non-original factory auto repair hotel owner to change steel ring and need reinstall this inflating nozzle the time, often can not implement, cause user's inconvenience because of the auto repair hotel owner is furnished with special tool; In addition, this fixed hole 622 uses after the certain hour, and regular meeting attacks the edge of bad this fixed hole 622, causes follow-up maintenance to be difficult for.
The model utility content
Technical problem underlying to be solved in the utility model is, the screw lock fixed mechanism that overcomes the prior art inflating nozzle is attacked bad the damage easily, the problem that causes follow-up maintain and replace difficulty, and a kind of tire pressure detection valve that makes things convenient for the screw lock snap-in structure that has is provided, to reach the purpose that makes things convenient for this inflating nozzle of screw lock.
The technological scheme that its technical problem that solves the utility model adopts is:
A kind of have a tire pressure detection valve that makes things convenient for the screw lock snap-in structure, it is characterized in that, comprising: an inflating nozzle, and it comprises: the outer section of a tire; One tire inner segment, it is shaped in the outer section of this tire, and one end forms hemispherical, and it comprises: an air outlet hole, it runs through the end face of being located at this tire inner segment, and the inner flow passage of this air outlet hole forms with the outer section of this tire and is communicated with, and interior surface thereof is provided with flank of thread; More than one screw lock stationary plane, it is located at all side surface of this tire inner segment; One tire pressure detector, it is one can detect gas pressure and will detect the result with wireless signal electrons transmitted assembly, it comprises: one connects the face of drawing, this connects the surface local that the face of drawing is located at this tire pressure detector, and this to connect the face of drawing corresponding with the end face profile of this tire inner segment; One perforation, it runs through is located at this and connects the face of drawing; One is communicated with fixed block, and its local form is corresponding with this perforation, and penetrates this perforation and screw togather fixing with this air outlet hole.
Aforesaid have a tire pressure detection valve that makes things convenient for the screw lock snap-in structure, and the cross section of its middle punch is strip.
Aforesaid have a tire pressure detection valve that makes things convenient for the screw lock snap-in structure, and wherein the tire inner segment comprises all sides that a pair of screw lock stationary plane is symmetrically set in this tire inner segment.
Aforesaid have a tire pressure detection valve that makes things convenient for the screw lock snap-in structure, and wherein the tire inner segment comprises two pairs of screw lock stationary planes symmetries and separates all sides of being located at this tire inner segment.
Aforesaid have a tire pressure detection valve that makes things convenient for the screw lock snap-in structure, and wherein the tire inner segment comprises several to screw lock stationary plane symmetry and separate all sides of being located at this tire inner segment.
Tire inner segment of the present utility model forms this screw lock stationary plane, hand toolss such as the wrench that the user can use always, pliers are fixed this tire inner segment, allow the user can be so that this inflating nozzle is locked on the tyre rim, in addition, because this screw lock stationary plane is plane and can form bigger surface of contact with hand tools, therefore, even after the permanent use of the inflating nozzle that the utility model provides, also be not easy to destroy this screw lock stationary plane.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the exploded schematic perspective view of the utility model preferred embodiment.
Fig. 2 is that schematic perspective view is amplified in the part of the utility model preferred embodiment.
Fig. 3 is that the part section of the utility model preferred embodiment uses schematic representation.
Fig. 4 is the schematic perspective view of the utility model second preferred embodiment.
Fig. 5 is the schematic perspective view of the utility model the 3rd preferred embodiment.
Fig. 6 is existing inflating nozzle schematic perspective view.
The number in the figure explanation:
10 inflating nozzles
The outer section of 11 tires
12 tire inner segments
122 air outlet holes
124 screw lock stationary planes
20 tire pressure detectors
22 connect the face of drawing
222 perforation
30 are communicated with fixed block
32 runners
40 tyre rims
50 tires
60 automobile inflating valves
62 tire the inners
622 fixed holes
Embodiment
Please refer to Fig. 1 and Fig. 2, it is the preferred embodiment that the utlity model has the tire pressure detection valve that makes things convenient for the screw lock snap-in structure, and it comprises an inflating nozzle 10, a tire pressure detector 20 and is communicated with fixed block 30.
This inflating nozzle 10 is tubular, comprises the outer section of a tire 11 and one tire inner segment 12.This tire inner segment 12 is one-body molded axially to be connected in the outer section 12 of this tire, and its end face forms hemispherically, and it comprises an air outlet hole 122 and more than one screw lock stationary plane 124.
This air outlet hole 122 runs through the surface of being located at this tire inner segment 12, its inner flow passage forms with the outer section 11 of this tire and is communicated with, when making outer section 11 connection one inflators (as gas-filled pump) of tire of this inflating nozzle 10, gas can enter in this automobile tire via this air outlet hole 122 by outside this tire section 11.Wherein, the surface, inside of this air outlet hole 122 is provided with flank of thread.
This screw lock stationary plane 124 is to be plane, it is located at all side surface of the outer section 12 of this tire, its normal forms vertical with this tire inner segment 12, allow the user can utilize common this screw lock stationary plane 124 of the corresponding clipping of clipping instrument (as pliers, wrench etc.) when this inflating nozzle 10 is locked on Automobile steel ring, to fix this tire inner segment 12, with convenient sealed.
This tire pressure detector 20 is one to place in this automobile tire, and has the electronic detector of detecting pressure of tire, and it will be detected the result with Wireless transmission mode and be sent to a Receiver behind the tire pressure of detecting tire.This tire pressure detector 20 can become random appearance, the tire pressure detector of this preferred embodiment is to form microscler box body, one connects the surface local that this tire pressure detector 20 is located in the face of drawing 22 parts, it is corresponding with the hemispherical end face of this tire inner segment 12 that this connects the face of drawing 22, and connect the face of drawing 22 in this and run through and be provided with the perforation 222 that a cross section forms strip.
This is communicated with fixed block 30, and it runs through the screw that is provided with a runner 32 for the axle center.
During use, please refer to Fig. 3, after this inflating nozzle 10 is locked on a tyre rim 40 earlier, again with behind the face of drawing 22 that connects of this tire pressure detector 20 and these tire inner segment 12 corresponding fits, it is sealed fixing with this air outlet hole 122 again after this perforation 222 that this connection fixed block 30 runs through, so, this tire pressure detector 20 can be rotationally connected with on this inflating nozzle 10.Wherein, this tire pressure detector 20 is adjusted angle along 222 pairs of these inflating nozzles of this perforation 10, so that this tire pressure detector 20 is close to this tyre rim 40 as far as possible, and when avoiding a tire 50 to be subjected to impacting towards this tyre rim 40 directions compression, damage this tire pressure detector 20 and touch, allow this preferred embodiment applicable to different types of tire 50 for example low section tyre and tyre rim 40.
Further, please refer to Fig. 4 and Fig. 5, that this tire inner segment 12 can further be provided with is a pair of, two pairs or several to this screw lock stationary plane 124, and it relatively and separate all side surface of being located at this tire inner segment 12.
Claims (5)
1. one kind has the tire pressure detection valve that makes things convenient for the screw lock snap-in structure, it is characterized in that, comprising:
One inflating nozzle, it comprises:
The outer section of one tire;
One tire inner segment, it is shaped in the outer section of this tire, and one end forms hemispherical, and it comprises:
One air outlet hole, it runs through the end face of being located at this tire inner segment, and the inner flow passage of this air outlet hole forms with the outer section of this tire and is communicated with, and interior surface thereof is provided with flank of thread;
More than one screw lock stationary plane, it is located at all side surface of this tire inner segment;
One tire pressure detector, it is one can detect gas pressure and will detect the result with wireless signal electrons transmitted assembly, it comprises:
One connects the face of drawing, and this connects the surface local that the face of drawing is located at this tire pressure detector, and this to connect the face of drawing corresponding with the end face profile of this tire inner segment;
One perforation, it runs through is located at this and connects the face of drawing;
One is communicated with fixed block, and its local form is corresponding with this perforation, and penetrates this perforation and screw togather fixing with this air outlet hole.
2. according to claim 1 have a tire pressure detection valve that makes things convenient for the screw lock snap-in structure, and it is characterized in that: the cross section of described perforation is strip.
3. according to claim 1 and 2 have a tire pressure detection valve that makes things convenient for the screw lock snap-in structure, and it is characterized in that: described tire inner segment comprises all sides that a pair of screw lock stationary plane is symmetrically set in this tire inner segment.
4. according to claim 1 and 2 have a tire pressure detection valve that makes things convenient for the screw lock snap-in structure, it is characterized in that: described tire inner segment comprises two pairs of screw lock stationary planes symmetries and separates all sides of being located at this tire inner segment.
5. according to claim 1 and 2 have a tire pressure detection valve that makes things convenient for the screw lock snap-in structure, it is characterized in that: described tire inner segment comprises several to screw lock stationary plane symmetry and separate all sides of being located at this tire inner segment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200040719U CN201177079Y (en) | 2008-02-04 | 2008-02-04 | Tyre pressure detecting air nozzle possessing convenient screwing and locking fastening structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200040719U CN201177079Y (en) | 2008-02-04 | 2008-02-04 | Tyre pressure detecting air nozzle possessing convenient screwing and locking fastening structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201177079Y true CN201177079Y (en) | 2009-01-07 |
Family
ID=40217096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200040719U Expired - Lifetime CN201177079Y (en) | 2008-02-04 | 2008-02-04 | Tyre pressure detecting air nozzle possessing convenient screwing and locking fastening structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201177079Y (en) |
-
2008
- 2008-02-04 CN CNU2008200040719U patent/CN201177079Y/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090107 |
|
| CX01 | Expiry of patent term |