CN211441866U - Tire pressure monitoring equipment - Google Patents
Tire pressure monitoring equipment Download PDFInfo
- Publication number
- CN211441866U CN211441866U CN201921554369.1U CN201921554369U CN211441866U CN 211441866 U CN211441866 U CN 211441866U CN 201921554369 U CN201921554369 U CN 201921554369U CN 211441866 U CN211441866 U CN 211441866U
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- tire pressure
- pressure monitoring
- opening
- rotating shaft
- fixing device
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Abstract
The utility model provides a tire pressure monitoring equipment relates to tire pressure monitoring technology field, include: at least one supporting component is arranged on the side surface of the tire pressure monitoring sensor, and the supporting component comprises: the fixing device is internally provided with a cavity, and the lower part of the fixing device is provided with a first opening communicated with the cavity; the rotating shaft is arranged in the cavity and provided with a plurality of first teeth; one end of the supporting leg is fixedly connected with the rotating shaft, and the other end of the supporting leg extends out of the first opening; the sliding rail is arranged on the inner wall of the cavity and positioned above the rotating shaft, and a second opening is formed in the sliding rail; the sliding strip is connected with the sliding rail in a sliding mode, and a plurality of second teeth meshed with the first teeth are arranged on the sliding strip; the handle is arranged on one side, deviating from the teeth, of the sliding strip, penetrates through the sliding rail and upwards extends to the outside of the fixing device along the second opening. Can with the parallel laminating of the rim of different models, the commonality is good, reduces the structural damage that the vibration arouses under the high-speed moving condition, increase of service life.
Description
Technical Field
The utility model relates to a tire pressure monitoring technology field especially relates to a tire pressure monitoring equipment.
Background
The tire is a member of an automobile which directly contacts the ground, and bears various performance expressions such as an automobile running acting force and a braking force. When the tire pressure is too high, the contact area between the tire and the ground can be reduced, the pressure born by the tire is relatively increased, the grip of the tire can be influenced, the braking distance is long, and the rear-end collision is easy. In addition, when the automobile passes through a ditch or a bumpy road surface, the tire has insufficient space to absorb shock, so that the driving stability and the riding comfort are affected, the impact force on a suspension system is increased, and the damage is also brought. When the tire pressure is too low, the tire monitor is easily worn, and a tire burst accident is caused. Data have shown that car accidents caused by tire burst account for seventy percent of the serious traffic accidents, and the tire pressure deficiency is the primary cause of all the factors causing the tire burst. Therefore, the proper tire pressure is kept, so that the driving comfort is facilitated, and the safe driving is greatly guaranteed.
The tire pressure monitoring is to automatically monitor the tire pressure in real time during the running process of the automobile and alarm the leakage and low pressure of the tire so as to ensure the driving safety. In the prior art, the real-time automatic monitoring of the tire pressure is realized by installing a tire pressure monitoring sensor in the inner space of an automobile tire. Wherein, this tire pressure monitoring sensor installation sets up on the inflating valve pole and with the rim laminating, nevertheless because its structure of rim of different models all has certain difference, tire pressure monitoring sensor and rim are difficult to realize parallel laminating, but are certain angle setting, therefore the contact surface of tire pressure monitoring sensor and rim is less, when the car goes on the relatively poor road of road conditions, automobile wheel's vibrations make can produce great interact power between tire pressure monitoring sensor and the rim, lead to tire pressure monitoring sensor's damage easily.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the prior art, the utility model provides a tire pressure monitoring equipment specifically includes: the tire pressure monitoring device comprises a tire pressure monitoring sensor and a valve rod connected with the tire pressure monitoring sensor, wherein the valve rod is arranged on a rim of a tire to be detected in a penetrating manner;
at least one supporting component, set up in the side of tire pressure monitoring sensor, the supporting component includes:
the fixing device is arranged on the side surface of the tire pressure monitoring sensor, a cavity is arranged in the fixing device, and a first opening 311 communicated with the cavity is arranged at the lower part of the fixing device;
the rotating shaft is arranged in the cavity of the fixing device, and a plurality of first teeth are arranged on the rotating shaft;
one end of the supporting leg is fixedly connected with the rotating shaft and is perpendicular to the rotating shaft, and the other end of the supporting leg extends out of the first opening 311;
the sliding rail is arranged on the inner wall of the cavity of the fixing device, is positioned above the rotating shaft, and is provided with a second opening 312 which is communicated with the cavity and extends to the top of the fixing device;
the sliding strip is connected with the sliding rail in a sliding mode, and a plurality of second teeth meshed with the first teeth are arranged on the sliding strip;
and a handle disposed on a side of the slide bar facing away from the second tooth, the handle passing through the slide rail and extending upward to an outside of the fixing device along the second opening 312.
Preferably, one end of the supporting leg, which is far away from the fixing device, is provided with a sucker.
Preferably, one side of the fixing device, which is close to the tire pressure monitoring sensor, is provided with a groove, and the sliding rail extends into the groove.
Preferably, the second opening 312 is a rectangular opening along the arrangement direction of the slide rail, and the width of the second opening 312 is smaller than the width of the slide bar.
Preferably, the end of the rotating shaft is cylindrical, and the end of the rotating shaft is rotatably connected with a corresponding hole formed in the inner wall of the cavity.
Preferably, the handle comprises:
the base is arranged at the top end of the handle, and a limiting block is arranged on the base;
the two handheld parts are hinged to the base, the two handheld parts are respectively arranged on two sides of the limiting block, and each handheld part can rotate along a hinged point with the base and in a direction away from the limiting block;
the buckling parts comprise a male buckle and a female buckle, and the male buckle and the female buckle are respectively arranged on the two handheld parts;
the one end of connecting rod is connected the base, and the other end is connected the draw runner.
Preferably, a plurality of limiting grooves corresponding to the two holding portions are formed in two sides of the first opening 311, and a first anti-slip pattern is formed on the inner wall of each limiting groove.
Preferably, the surfaces of the two hand-held parts are provided with corresponding second anti-slip lines 366.
Preferably, the number of the supporting components is one, and the supporting components are arranged on the opposite side of the tire pressure monitoring sensor, which is connected with the valve rod.
Preferably, the number of the supporting components is two, the two supporting components are respectively arranged on two sides of the tire pressure monitoring sensor, and the two supporting components are axisymmetric with the longitudinal central axis of the tire pressure detecting sensor.
The technical scheme has the following advantages or beneficial effects: the utility model discloses a tire pressure monitoring facilities can with the parallel laminating of the rim of different models, the commonality is good, can reduce the structural damage that the vibration arouses under the high-speed moving condition simultaneously, extension tire pressure monitoring facilities's life.
Drawings
FIG. 1 is a schematic view of an internal structure of a support assembly according to a preferred embodiment of the present invention;
fig. 2 is a schematic structural diagram of a tire pressure monitoring device according to a preferred embodiment of the present invention;
fig. 3 is a schematic structural diagram of a tire pressure monitoring device according to a preferred embodiment of the present invention;
fig. 4 is a top view of a fixing device according to a preferred embodiment of the present invention;
fig. 5 is a schematic structural view of the handle according to the preferred embodiment of the present invention.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments. The present invention is not limited to this embodiment, and other embodiments may also belong to the scope of the present invention as long as the gist of the present invention is satisfied.
In the preferred embodiment of the present invention, based on the above problems existing in the prior art, a tire pressure monitoring device is now provided, as shown in fig. 1 to 3, specifically including: the tire pressure monitoring device comprises a tire pressure monitoring sensor 1 and a valve rod 2 connected with the tire pressure monitoring sensor 1, wherein the valve rod 2 is arranged on a rim of a tire to be detected in a penetrating manner;
at least one supporting component is arranged on the side surface of the tire pressure monitoring sensor 1, and the supporting component comprises:
the fixing device 31 is arranged on the side surface of the tire pressure monitoring sensor 1, a cavity is arranged in the fixing device 31, and a first opening 311 communicated with the cavity is arranged at the lower part of the fixing device 31;
the rotating shaft 32 is arranged in the cavity of the fixing device 31, and a plurality of first teeth 321 are arranged on the rotating shaft 32;
one end of the supporting leg 33 is fixedly connected with the rotating shaft 32 and is vertical to the rotating shaft 32, and the other end of the supporting leg 33 extends out of the first opening 311;
the slide rail 34 is arranged on the inner wall of the cavity of the fixing device 31, the slide rail 34 is positioned above the rotating shaft 32, and the slide rail 32 is provided with a second opening 312 which is communicated with the cavity and extends to the top of the fixing device 31;
the sliding bar 35 is connected with the sliding rail 34 in a sliding mode, and a plurality of second teeth 351 meshed with the first teeth 321 are arranged on the sliding bar 35;
and the handle 36 is arranged on the side, facing away from the second tooth 351, of the slide bar 35, and the handle 36 penetrates through the slide rail 34 and extends upwards to the outside of the fixing device 31 along the second opening 312.
In this embodiment, through setting up fixing device 31 in the side of tire pressure monitoring sensor 1, including setting up the supporting leg 33 between tire pressure monitoring sensor 1 and rim in this fixing device 31, through the support position of adjusting supporting leg 33, can effectively guarantee that tire pressure monitoring sensor 1 can laminate with the rim is parallel as far as, reduce the interact force between tire pressure monitoring sensor 1 and the rim that leads to because auto wheel's vibrations, prolong tire pressure sensor 1's life.
Specifically, in the present embodiment, by adjusting the position of the handle 36 moving in the second opening 312, the slide bar 35 connected to the handle 36 is driven to correspondingly slide in the slide rail 34, so as to drive the first teeth 321 engaged with the second teeth 351 on the slide bar 35, and the movement of the first teeth 321 drives the rotating shaft 32 to correspondingly rotate, so as to drive the supporting leg 33 vertically connected to the rotating shaft 32 to correspondingly move in the second opening 312. The supporting legs 33 can reciprocate within a certain angle range under the driving of the handle 36 until the tire pressure monitoring sensor 1 is adjusted to be attached to the rim in parallel. The above-described certain angular range is preferably between a direction perpendicular to the tire air pressure monitoring sensor 1 and a direction horizontal to the tire air pressure monitoring sensor 1, and the opening range of the corresponding first opening 311 is between a direction perpendicular to the tire air pressure monitoring sensor 1 and a direction horizontal to the tire air pressure monitoring sensor 1.
In the preferred embodiment of the present invention, the end of the supporting leg 33 away from the fixing device 31 is provided with a suction cup 331.
Specifically, in this embodiment, the suction cup 331 is provided at the end of the support leg 33 abutting against the rim, so that the contact area between the support leg 33 and the rim is increased, and the support leg 33 can be effectively attached to and fixed to rims of different models.
In the preferred embodiment of the present invention, a groove 313 is disposed on one side of the fixing device 31 close to the tire pressure monitoring sensor 1, and the slide rail 34 extends into the groove 313.
In the preferred embodiment of the present invention, as shown in fig. 4, the second opening 312 is a rectangular opening along the direction of the slide rail 34, and the width of the second opening 312 is smaller than the width of the slide bar 35.
In the preferred embodiment of the present invention, the end of the rotating shaft 32 is cylindrical, and the end of the rotating shaft 32 is rotatably connected to the corresponding hole disposed on the inner wall of the cavity.
In the preferred embodiment of the present invention, as shown in fig. 5, the handle 36 comprises:
the base 361 is arranged at the top end of the handle 36, and a limit 362 block is arranged on the base 361;
the two handheld portions 363 are hinged to the base 361, the two handheld portions 363 are respectively arranged on two sides of the limit block 362, and each handheld portion 363 can rotate along a hinge point with the base 361 and in a direction away from the limit block 362;
the fastening part 364 comprises a male buckle and a female buckle, which are respectively arranged on the two handheld parts 363;
and one end of the connecting rod 365 is connected with the base 361, and the other end of the connecting rod 365 is connected with the slide bar 35.
In a preferred embodiment of the present invention, as shown in fig. 4, a plurality of limiting grooves 37 corresponding to the two holding portions 363 are formed on two sides of the second opening 312, and the inner wall of each limiting groove 37 is provided with a first anti-slip pattern.
In a preferred embodiment of the present invention, as shown in fig. 5, the surfaces of the two handholds 363 are provided with corresponding second anti-slip lines 366.
Specifically, in this embodiment, when the position of the handle 36 is adjusted, the male buckle and the female buckle on the two handheld portions 363 are in a buckled state, and at this time, the two handheld portions 363 as a whole are conveniently used for adjusting the position of the handle 36. When the position of the handle 36 is determined, the buckling part 364 is opened, at this time, the two handheld parts 363 are in a separated state, and can rotate away from the direction of the limiting block 362, and after rotating for a certain angle, the two handheld parts 363 are respectively clamped in the limiting grooves 37 at the two sides of the second opening 312, so as to limit the handle 36. Further, the hand-held portion 363 is prevented from falling off from the limiting groove 37 when the handle 36 is limited by providing the first anti-slip pattern on the limiting groove 37 and providing the second anti-slip pattern 366 on the surface of the hand-held portion 363. Meanwhile, a second anti-slip texture 366 is arranged on the surface of the handheld portion 363, so that the position of the handle 36 can be conveniently adjusted. Preferably, the first anti-slip texture and the second anti-slip texture 366 are protrusions and grooves which are arranged in a staggered manner, when the handheld portion 363 is clamped in the limiting groove 37, the protrusions of the first anti-slip texture of the handheld portion 363 are clamped in the grooves of the second anti-slip texture 366 of the limiting groove 37, and meanwhile, the protrusions of the second anti-slip texture 366 of the limiting groove 37 are clamped in the grooves of the first anti-slip texture of the handheld portion 363.
In a preferred embodiment of the present invention, as shown in fig. 2, one supporting component is disposed at the opposite side of the tire pressure monitoring sensor 1 to which the valve rod 2 is connected.
Specifically, in this embodiment, when a supporting component is disposed on the side of the tire pressure monitoring sensor 1, it is preferably disposed on the opposite side of the tire pressure monitoring sensor 1 to which the valve rod 2 is connected, so that the stress points of the tire pressure monitoring sensor 1 are on the same straight line, and when the supporting component is stressed, it is ensured that the tire pressure monitoring sensor 1 can be attached to the rim in parallel as much as possible.
The utility model discloses an in the embodiment of preferred, as shown in fig. 3, the supporting component is two, sets up respectively in tire pressure monitoring sensor 1's both sides, and two supporting components use tire pressure detection sensor 1's vertical axis as the axial symmetry.
Specifically, in this embodiment, when the side of the tire pressure monitoring sensor 1 is provided with two supporting components, preferably, the two supporting components use the longitudinal central axis of the tire pressure monitoring sensor 1 as axial symmetry, so that the tire pressure monitoring sensor 1 can be uniformly stressed, and can be attached to the rim in parallel as much as possible.
The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and it should be understood that all modifications and obvious variations of the present invention as described and illustrated herein are included within the scope of the present invention.
Claims (10)
1. The utility model provides a tire pressure monitoring equipment which characterized in that specifically includes: the tire pressure monitoring device comprises a tire pressure monitoring sensor and a valve rod connected with the tire pressure monitoring sensor, wherein the valve rod is arranged on a rim of a tire to be detected in a penetrating manner;
at least one supporting component, set up in the side of tire pressure monitoring sensor, the supporting component includes:
the fixing device is arranged on the side surface of the tire pressure monitoring sensor, a cavity is arranged in the fixing device, and a first opening communicated with the cavity is formed in the lower part of the fixing device;
the rotating shaft is arranged in the cavity of the fixing device, and a plurality of first teeth are arranged on the rotating shaft;
one end of the supporting leg is fixedly connected with the rotating shaft and is perpendicular to the rotating shaft, and the other end of the supporting leg extends out of the first opening;
the sliding rail is arranged on the inner wall of the cavity of the fixing device and is positioned above the rotating shaft, and a second opening which is communicated with the cavity and extends to the top of the fixing device is formed in the sliding rail;
the sliding strip is connected with the sliding rail in a sliding mode, and a plurality of second teeth meshed with the first teeth are arranged on the sliding strip;
the handle is arranged on one side, deviating from the second tooth, of the sliding strip, penetrates through the sliding rail and extends upwards to the outside of the fixing device along the second opening.
2. The tire pressure monitoring device of claim 1, wherein an end of the support leg distal from the fixture is provided with a suction cup.
3. The tire pressure monitoring device of claim 1, wherein a recess is provided in a side of the securing device adjacent to the tire pressure monitoring sensor, and the slide rail extends into the recess.
4. The tire pressure monitoring device according to claim 1, wherein the second opening is a rectangular opening in the direction in which the slide rail is provided, and the width of the second opening is smaller than the width of the slide rail.
5. The tire pressure monitoring device of claim 1, wherein the end of the rotating shaft is cylindrical, and the end of the rotating shaft is rotatably connected to a corresponding hole disposed on the inner wall of the cavity.
6. The tire pressure monitoring device of claim 1, wherein the handle comprises:
the base is arranged at the top end of the handle, and a limiting block is arranged on the base;
the two handheld parts are hinged to the base, the two handheld parts are respectively arranged on two sides of the limiting block, and each handheld part can rotate along a hinged point with the base and in a direction away from the limiting block;
the buckling parts comprise a male buckle and a female buckle, and the male buckle and the female buckle are respectively arranged on the two handheld parts;
the one end of connecting rod is connected the base, and the other end is connected the draw runner.
7. The tire pressure monitoring device according to claim 6, wherein a plurality of limiting grooves corresponding to the two holding portions are formed on two sides of the second opening, and a first anti-slip texture is formed on the inner wall of each limiting groove.
8. The tire pressure monitoring device of claim 7, wherein the surfaces of the two hand-held portions are provided with corresponding second anti-slip threads.
9. The tire pressure monitoring device of claim 1, wherein the support member is one, disposed on an opposite side of the tire pressure monitoring sensor from the valve stem.
10. The tire pressure monitoring device according to claim 1, wherein two of the support members are respectively disposed at two sides of the tire pressure monitoring sensor, and the two support members are axisymmetric with respect to a longitudinal central axis of the tire pressure monitoring sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921554369.1U CN211441866U (en) | 2019-09-18 | 2019-09-18 | Tire pressure monitoring equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921554369.1U CN211441866U (en) | 2019-09-18 | 2019-09-18 | Tire pressure monitoring equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211441866U true CN211441866U (en) | 2020-09-08 |
Family
ID=72313551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921554369.1U Expired - Fee Related CN211441866U (en) | 2019-09-18 | 2019-09-18 | Tire pressure monitoring equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211441866U (en) |
-
2019
- 2019-09-18 CN CN201921554369.1U patent/CN211441866U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200908 Termination date: 20210918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |