CN214874055U

CN214874055U - Self-powered tire pressure sensor system

Info

Publication number: CN214874055U
Application number: CN202121328424.2U
Authority: CN
Inventors: 罗志彪
Original assignee: Guangzhou Yaopei Auto Parts Co ltd
Current assignee: Guangzhou Yaopei Auto Parts Co ltd
Priority date: 2021-06-15
Filing date: 2021-06-15
Publication date: 2021-11-26
Anticipated expiration: 2031-06-15

Abstract

The application discloses self-powered tire pressure sensor system, including installing frame and setting at inside installation mechanism, U type fixing base, U type frame, tire pressure sensor and the frame door of installing frame, installing frame top symmetry fixed connection fastening block, the installing frame top is run through and the fixed connection air cock, installation mechanism includes the fixed block. In order to realize the function convenient to installation, when installing tire pressure sensor, rotate the turning block, the turning block drives the pole rotation of cup jointing rather than the rigid coupling, the pole that cup joints drives left and right sides threaded connection's screw and moves to the outside, the threaded rod drives the gag lever post rather than the rigid coupling and slides on the fixed block, the threaded rod slides simultaneously and gets into in the card hole of seting up on the U type fixing base, thereby the stability of tire pressure sensor has been guaranteed, wear out the air cock from wheel hub, rotate limit nut and fix it on wheel hub, further fix installing frame 1 through the holding block, realize the function convenient to install.

Description

Self-powered tire pressure sensor system

Technical Field

The present application relates to the field of sensors, in particular self-powered tire pressure sensor systems.

Background

The tire pressure monitoring sensor is mainly used for automatically monitoring the tire pressure in real time when an automobile runs and giving an alarm for the leakage and low pressure of the tire so as to ensure the driving safety, and is a life safety guarantee early warning system for drivers and passengers. At present, the tire pressure monitoring sensor is installed by a disposable button battery which cannot be charged, and the sensor needs to be replaced by a new sensor after the battery is used up.

The existing tire pressure sensors are simple in structural function, most of the tire pressure sensors are inconvenient to assemble and disassemble, and when the tire pressure sensors are damaged, a machine is inconvenient to operate; in addition, the tire pressure sensor is a disposable battery, and is not convenient to fix when in use. Accordingly, a self-powered tire pressure sensor system is proposed to address the above-mentioned problems.

Disclosure of Invention

In the present embodiment a self-powered tire pressure sensor system is provided for solving the problem of inconvenient replacement in the prior art.

According to an aspect of the application, a self-powered tire pressure sensor system is provided, including the installing frame and set up installation mechanism, U type fixing base, U type frame, tire pressure sensor and the frame door in the installing frame is inside, installing frame top symmetry fixed connection fastening block, the installing frame top is run through and the fixed connection air cock, installation mechanism includes the fixed block, fixed block one side symmetry fixed connection installing frame, the inside rotation connecting sleeve of fixed block connects the pole, cup joint pole axis department fixed connection turning block, the pole left and right sides threaded connection threaded rod that cup joints, the threaded rod left and right sides sliding connection U type fixing base, U type fixing base bottom one side fixed connection tire pressure sensor, U type fixing base bottom one side fixed connection temperature sensor.

Further, one side of the surface of the air faucet is fixedly connected with a fixing ring, one side of the surface of the air faucet is provided with a threaded layer, and the surface of the threaded layer is in threaded connection with a limiting nut.

Furthermore, one side of the installation frame is connected with the frame door through a hinge, and one side of the frame door is provided with an air groove.

Further, the inside card hole of seting up with threaded rod looks adaptation of U type fixing base, threaded rod top one side fixed connection gag lever post, gag lever post one side runs through and the sliding connection fixed block.

Further, U type fixing base bottom fixed connection U type frame, the inside battery that has placed of U type frame.

Furthermore, a sliding groove is formed in the U-shaped fixing seat, the sliding groove is connected with a T-shaped sliding block in a sliding mode, the T-shaped sliding block and the speculative fixed connection spring are fixedly connected, the other side of the spring is fixedly connected with the inside of the sliding groove, the T-shaped sliding block penetrates through and is connected with the U-shaped fixing seat in a sliding mode, an extrusion block is fixedly connected to the bottom of the U-shaped fixing seat, and the extrusion block is in lap joint with the top of the storage battery.

Through the above-mentioned embodiment of this application, adopted installation mechanism, solved the problem that is not convenient for change, guaranteed the convenience of device simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present application 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 introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is a schematic view of a U-shaped fixing base shown in FIG. 1 according to an embodiment of the present disclosure;

fig. 4 is a schematic diagram of an overall circuit connection according to an embodiment of the present application.

In the figure: 1. the mounting frame, 2, fastening block, 3, air cock, 4, frame door, 5, gas tank, 6, extrusion piece, 7, stop nut, 8, solid fixed ring, 9, U type fixing base, 10, the card hole, 11, threaded rod, 12, the gag lever post, 13, the fixed block, 14, the pole that cup joints, 15, turning block, 16, tire pressure sensor, 17, temperature sensor, 18, spout, 19, U type frame, 20, the battery, 21, the spring, 22, T type slider.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The mounting mechanism in the present embodiment can be applied to mounting various sensors, for example, the present embodiment provides a new sensor, and the mounting mechanism in the present embodiment can be used to mount and fix a sensor.

The utility model provides a novel sensor, includes plane lens, support, curb plate, mainboard and shell, wherein, a lateral wall mounting plane lens of shell, curb plate and mainboard encapsulation in the shell and curb plate and mainboard peg graft perpendicularly, leave the support mounting area between curb plate and the plane lens, the support both ends are connected with curb plate and plane lens. Through pegging graft curb plate and mainboard perpendicularly for leave the support mounting region between the side of curb plate and shell or the plane lens, just so can encapsulate the support in the inside of casing, avoided the outside outstanding length that increases the sensor of support, reduced the volume of sensor, make the sensor smaller and more exquisite. Specifically, this device divide into curb plate and mainboard two parts with the circuit board of sensor, and the flange edge of curb plate has the socket grafting of grafting arch and mainboard, and the welding has optical signal receiver and transmitter on the curb plate, and the support is the barrel of round platform form, and the encapsulation has the lens in the support, and the one end of support is pegged graft with optical signal receiver and transmitter, and the other end of support splices or the joint is at the shell side. As an optional implementation mode, the planar lens further comprises a shielding case, the shielding case is of a groove structure, the bracket is wrapped by the shielding case, and the shielding case is spliced with the main board. Put support and shield cover in the cell body of specific shield cover and be connected the electrical components with the mainboard through the socket of grafting arch on with the mainboard and hold into the shield cover, the shield cover can shield the optical signal receiver of support connection and the electrical components of transmitter and mainboard, and the opening is seted up to one side of shield cover and is used for pegging graft the curb plate for optical signal receiver and transmitter enter into in the shield cover. As an optional implementation mode, the main board is connected with an indicator lamp, and the side edge of the shell is glued with a side lampshade. The side lamp cover is made of light-transmitting materials, the indicating lamp emits indicating light outwards through the side lamp cover, and the shell and the upper cover are buckled to form a closed shell. As an alternative embodiment, the main board is connected with a lead, the shell is provided with a lead hole, and a fixing clamp is glued outside the lead. The mainboard is connected with the wire, and the shell is seted up the wire guide, and wire guide department is provided with the draw-in groove, and the outside veneer gluing of wire has fixed clip and draw-in groove joint. As an alternative embodiment, the outside of the lead is surrounded by a waterproof plug. The waterproof wire plug is made of rubber and used for plugging gaps of the wire hole and enhancing the sealing performance of the sensor. As an optional implementation mode, a through hole is formed in the side edge of the outer shell, and a potentiometer is inserted into the through hole. The mainboard is welded with an adjusting end capable of adjusting the sensing range of the sensor, and the potentiometer penetrates through the through hole to be electrically connected with the adjusting end.

Of course, the mounting mechanism of the embodiment can also be applied to mounting and fixing of various sensors. Here, description is not repeated, and the monitoring device according to the embodiment of the present application is described below.

Referring to fig. 1-4, the self-powered tire pressure sensor system includes a mounting frame 1, and a mounting mechanism, a U-shaped fixing seat 9, a U-shaped frame 19, a tire pressure sensor 16 and a frame door 4 disposed inside the mounting frame 1, the top of the mounting frame 1 is symmetrically and fixedly connected with fastening blocks 2, the top of the mounting frame 1 penetrates through and is fixedly connected with an air tap 3, the mounting mechanism comprises a fixed block 13, one side of the fixed block 13 is symmetrically and fixedly connected with a mounting frame 1, the inside of the fixed block 13 is rotatably connected with a connecting sleeve rod 14, the middle shaft of the connecting sleeve rod 14 is fixedly connected with a rotating block 15, the left side and the right side of the sleeve rod 14 are connected with a threaded rod 11 in a threaded manner, the left side and the right side of the threaded rod 11 are connected with a U-shaped fixed seat 9 in a sliding manner, one side of the bottom of the U-shaped fixed seat 9 is fixedly connected with a tire pressure sensor 16, and one side of the bottom of the U-shaped fixed seat 9 is fixedly connected with a temperature sensor 17.

One side of the surface of the air faucet 3 is fixedly connected with a fixing ring 8, one side of the surface of the air faucet 3 is provided with a threaded layer, and the surface of the threaded layer is in threaded connection with a limit nut 7; one side of the mounting frame 1 is connected with a frame door 4 through a hinge, and one side of the frame door 4 is provided with an air groove 5; a clamping hole 10 matched with the threaded rod 11 is formed in the U-shaped fixing seat 9, one side of the top of the threaded rod 11 is fixedly connected with a limiting rod 12, and one side of the limiting rod 12 penetrates through and is in sliding connection with a fixing block 13; the bottom of the U-shaped fixed seat 9 is fixedly connected with a U-shaped frame 19, and a storage battery 20 is placed in the U-shaped frame 19; a sliding groove 18 is formed in the U-shaped fixing seat 9, a T-shaped sliding block 22 is connected to the sliding groove 18 in a sliding mode, the T-shaped sliding block 22 is connected with a spring 21 which is fixedly assumed, the other side of the spring 21 is fixedly connected to the inside of the sliding groove 18, the T-shaped sliding block 22 penetrates through and is connected with the U-shaped fixing seat 9 in a sliding mode, an extrusion block 6 is fixedly connected to the bottom of the U-shaped fixing seat 9, and the extrusion block 6 is in lap joint with the top of a storage battery 20.

The utility model discloses when using, the electrical components that appear in this application all external intercommunication power and control switch when using, when installing tire pressure sensor 16, open frame door 4 at first and place U type fixing base 9 in installing frame 1, rotate turning block 15, turning block 15 drives the pole 14 rotation of cup jointing rather than the rigid coupling, cup jointing pole 14 drives threaded rod 11 of left and right sides threaded connection and moves to the outside, threaded rod 11 drives gag lever post 12 rather than the rigid coupling and slides on fixed block 13, threaded rod 11 slides and gets into in the card hole 10 of seting up on U type fixing base 9 simultaneously, thereby the stability of tire pressure sensor 16 has been guaranteed, wear out air cock 3 from wheel hub, rotate limit nut 7 and fix it on wheel hub, further fix installing frame 1 through fastening block 2, realize the function convenient to install; when the tire inner tube pressure is too high or too low, the tire pressure sensor 16 transmits measured data to the vehicle-mounted display screen, a driver can conveniently and directly watch the tire, meanwhile, when the temperature sensor 17 senses that the temperature in the tire is too high, an alarm in the vehicle can automatically give an alarm, the use safety is greatly improved, in order to ensure the stability of the storage battery 20 in the mounting frame 1, the extrusion block 6 is upwards pulled, the extrusion block 6 drives the T-shaped sliding block 22 fixedly connected with the extrusion block to slide in the sliding groove 18 formed in the U-shaped fixing seat 9, meanwhile, the T-shaped sliding block 22 is stressed to extrude the spring 21, the spring 21 is stressed and compressed, after the storage battery 20 is replaced, the T-shaped sliding block 22 is loosened, the spring 21 resets to drive the extrusion T-shaped sliding block 22 to extrude the storage battery 20, and the rationality of the structure is embodied.

The application has the advantages that:

1. in order to realize the function of convenient installation, when the tire pressure sensor is installed, the rotating block is rotated, the rotating block drives the sleeve rod fixedly connected with the rotating block to rotate, the sleeve rod drives the threads in threaded connection on the left side and the right side to move outwards, the threaded rod drives the limiting rod fixedly connected with the threaded rod to slide on the fixed block, and meanwhile, the threaded rod slides into a clamping hole formed in the U-shaped fixed seat, so that the stability of the tire pressure sensor is ensured, the air nozzle penetrates out of the wheel hub, the limiting nut is rotated to fix the air nozzle on the wheel hub, and the installation frame 1 is further fixed through the fastening block, so that the function of convenient installation is realized;

2. this application is rational in infrastructure, in order to guarantee the battery stability in the installing frame, upwards stimulates the extrusion piece, and the extrusion piece drives and slides in the spout of seting up on U type fixing base rather than the T type slider of rigid coupling, and T type slider atress extrusion spring simultaneously, and the compression of spring atress has changed after the battery, loosens T type slider, and the drive T type slider that resets of spring pushes down the battery is crowded, has embodied the rationality of structure.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. Self-powered tire pressure sensor system, its characterized in that: including the installing frame and set up at inside installation mechanism, U type fixing base, U type frame, tire pressure sensor and the frame door of installing frame, the symmetrical fixed connection fastening block in installing frame top, the installing frame top is run through and the fixed connection air cock, installation mechanism includes the fixed block, fixed block one side symmetry fixed connection installing frame, the inside rotation adapter sleeve of fixed block connects the pole, cup joint pole axis department fixed connection turning block, cup joint the pole left and right sides threaded connection threaded rod, threaded rod left and right sides sliding connection U type fixing base, U type fixing base bottom one side fixed connection tire pressure sensor, U type fixing base bottom one side fixed connection temperature sensor.

2. The self-powered tire pressure sensor system of claim 1, wherein: the air faucet is characterized in that one side of the surface of the air faucet is fixedly connected with a fixing ring, one side of the surface of the air faucet is provided with a threaded layer, and the surface of the threaded layer is in threaded connection with a limiting nut.

3. The self-powered tire pressure sensor system of claim 1, wherein: one side of the mounting frame is connected with the frame door through a hinge, and one side of the frame door is provided with an air groove.

4. The self-powered tire pressure sensor system of claim 1, wherein: the U-shaped fixing seat is internally provided with a clamping hole matched with the threaded rod, one side of the top of the threaded rod is fixedly connected with a limiting rod, and one side of the limiting rod penetrates through and is slidably connected with the fixing block.

5. The self-powered tire pressure sensor system of claim 1, wherein: the bottom of the U-shaped fixing seat is fixedly connected with a U-shaped frame, and a storage battery is placed inside the U-shaped frame.

6. The self-powered tire pressure sensor system of claim 1, wherein: the U-shaped fixing seat is internally provided with a sliding groove, the sliding groove is connected with a T-shaped sliding block in a sliding mode, the T-shaped sliding block and the speculative fixed connection spring are fixedly connected, the other side of the spring is fixedly connected with the inside of the sliding groove, the T-shaped sliding block penetrates through and is connected with the U-shaped fixing seat in a sliding mode, the bottom of the U-shaped fixing seat is fixedly connected with an extrusion block, and the extrusion block is in lap joint with the top of the storage battery.