CN211785589U

CN211785589U - Nylon metal combined signal target wheel for vehicle

Info

Publication number: CN211785589U
Application number: CN202020141511.6U
Authority: CN
Inventors: 杨嘉新; 张美丽; 于莉
Original assignee: Harbin Deliya Electronic Technology Co ltd
Current assignee: Harbin Deliya Electronic Technology Co ltd
Priority date: 2020-01-22
Filing date: 2020-01-22
Publication date: 2020-10-27
Anticipated expiration: 2030-01-22

Abstract

The utility model relates to an automobile-used nylon metal combination formula signal target wheel, including target wheel, assembly quality, the rear side at assembly quality is connected to the target wheel, the target wheel comprises foreign steamer, interior wheel, wheel even, metal blocking device, the outside at interior wheel is established to the foreign steamer, the foreign steamer is connected through the wheel with interior wheel even, foreign steamer, interior wheel, wheel even integrated into one piece, assembly quality comprises fixed wheel board, wheel board support arm, assembly splint. The utility model discloses having optimized the setting of the signal target wheel of car, having changed the branch that the signal target wheel of traditional car adopted and listed as the design, the improvement is the design of a built-up connection, has changed the design that divides in the past to be listed as, makes up the signal target wheel, the nylon plastic material of the whole adoption of equipment, convenient installation and removal in the light time, the rotational speed is calculated to the mode that equipment adopted most basic magnetic flux response, and the safety and stability is difficult to break down, should use widely.

Description

Nylon metal combined signal target wheel for vehicle

Technical Field

The utility model relates to the field of automotive equipment, especially, relate to an automobile-used nylon metal combination formula signal target wheel.

Background

The automobile speed sensor and the automobile rotating speed sensor are used as information sources of an automobile electronic control system, are key parts of the automobile electronic control system and are one of core contents of research in the technical field of automobile electronics; the speed sensor is used to convert the rotation speed of rotating object into electric quantity for output. The rotating speed sensor belongs to an indirect measuring device, but the existing sensors are arranged in a row, occupy space and are not beneficial to use, and therefore the nylon metal combined signal target wheel for the vehicle is designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automobile-used nylon metal combination formula signal target wheel to solve above-mentioned technical problem, for realizing above-mentioned purpose the utility model discloses a following technical scheme:

a nylon metal combined signal target wheel for a vehicle comprises a target wheel and an assembling device, wherein the target wheel is connected with the rear side of the assembling device, the target wheel consists of an outer wheel, an inner wheel, a wheel connecting piece and a metal blocking device, the outer wheel is arranged on the outer side of the inner wheel, the outer wheel is connected with the inner wheel through a wheel connection, the outer wheel, the inner wheel and the wheel connection are integrally formed, the metal blocking devices are provided with four groups, the four groups of metal blocking devices are arranged on the side surface of the outer wheel at equal circumferential angles, the assembly device consists of a fixed wheel plate, wheel plate support arms, assembly arms and an assembly clamping plate, wherein the wheel plate support arms are provided with two groups, the two groups of wheel plate support arms are arranged at the two sides of the fixed wheel plate from top to bottom, the assembly arm is equipped with two sets ofly, and two sets of assembly arms are established respectively in the rear side of wheel board support arm, the assembly splint are equipped with two sets ofly, and two sets of assembly splint are fixed respectively in the rear end inboard of assembly arm.

On the basis of the technical scheme, the metal blocking device is composed of a metal block and a power supply touch block, the power supply touch block is arranged on the outer side of the metal block, the metal block and the power supply touch block are integrally formed, the metal block is fixed on the side face of the outer wheel and penetrates through the outer wheel, and the power supply touch block is arranged on the edge of the outer wheel and penetrates through the outer wheel.

On the basis of the technical scheme, a shaft hole is formed in the center of the inner wheel, threaded holes are formed in the periphery of the shaft hole, a shaft hole is formed in the center of the fixed wheel plate, and threaded holes are formed in the periphery of the shaft hole.

On the basis of the technical scheme, be equipped with power connecting wire in wheel board support arm and the assembly arm, the left side of wheel board support arm is equipped with power plug, and the inboard of wheel board support arm is equipped with power distributor, be equipped with connecting contact between the assembly splint, be equipped with fixed magnet and magnetic flux inductor in the assembly splint, fixed magnet fixes the inside at right side assembly splint, the inside at left side assembly splint is fixed to the magnetic flux inductor, connecting contact passes through power connecting wire and connects power distributor, the magnetic flux inductor passes through power connecting wire and connects power distributor, fixed magnet and magnetic flux inductor parallel arrangement each other.

On the basis of the technical scheme, the fixed magnet is made of a magnet material, the magnetic flux inductor is a magnetoelectric effect element, the outer wheel, the inner wheel, the wheel connecting piece, the fixed wheel plate, the wheel plate supporting arm, the assembling arm and the assembling clamping plate are all made of nylon plastic materials, and the metal blocking device is made of a metal iron material.

Compared with the prior art, the utility model has the advantages of it is following: the utility model discloses having optimized the setting of the signal target wheel of car, having changed the branch that the signal target wheel of traditional car adopted and listed as the design, the improvement is the design of a built-up connection, has changed the design that divides in the past to be listed as, makes up the signal target wheel, the nylon plastic material of the whole adoption of equipment, convenient installation and removal in the light time, the rotational speed is calculated to the mode that equipment adopted most basic magnetic flux response, and the safety and stability is difficult to break down, should use widely.

Drawings

Fig. 1 is a general appearance state diagram of the present invention.

Fig. 2 is a schematic view of the target wheel of the present invention.

Fig. 3 is a schematic view of the assembling device of the present invention.

Fig. 4 is a schematic plan view of the present invention.

In the figure: the target wheel 1, the assembling device 2, the outer wheel 3, the inner wheel 4, the wheel link 5, the metal blocking device 6, the fixed wheel plate 7, the wheel plate support arm 8, the assembling arm 9, the assembling clamping plate 10, the metal block 11, the power supply touch block 12, the shaft hole 13, the threaded hole 14, the power supply connecting wire 15, the power plug 16, the power distributor 17, the connecting contact 18, the fixed magnet 19 and the magnetic flux inductor 20.

Detailed Description

The invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

A nylon metal combined signal target wheel for a vehicle comprises a target wheel 1 and an assembling device 2, wherein the target wheel 1 is connected to the rear side of the assembling device 2, the target wheel 1 comprises an outer wheel 3, an inner wheel 4, a wheel connecting piece 5 and a metal blocking device 6, the outer wheel 3 is arranged on the outer side of the inner wheel 4, the outer wheel 3 is connected with the inner wheel 4 through the wheel connecting piece 5, the outer wheel 3, the inner wheel 4 and the wheel connecting piece 5 are integrally formed, the metal blocking device 6 is provided with four groups, the four groups of metal blocking devices 6 are arranged on the side face of the outer wheel 3 at equal circumferential angles, the assembling device 2 comprises a fixed wheel plate 7, wheel plate support arms 8, assembling arms 9 and assembling clamping plates 10, the wheel plate support arms 8 are provided with two groups, the two groups of wheel plate support arms 8 are arranged on the two sides of the fixed wheel plate 7 from top to bottom, the assembling arms 9 are respectively arranged on the rear side of the wheel plate 8, the assembling clamping plates 10 are provided with two groups, two sets of assembly clamping plates 10 are respectively fixed on the inner sides of the rear ends of the assembly arms 9.

Metal blocking device 6 is touched movable block 12 by metal block 11 and power supply and is constituteed, power supply touches movable block 12 and establishes in the outside of metal block 11, and metal block 11, power supply touch movable block 12 integrated into one piece, metal block 11 is fixed in the side of foreign steamer 3, and runs through foreign steamer 3, power supply touches movable block 12 and establishes at the edge of foreign steamer 3, and passes foreign steamer 3.

The center of the inner wheel 4 is provided with a shaft hole 13, the periphery of the shaft hole 13 is provided with threaded holes 14, the center of the fixed wheel plate 7 is provided with a shaft hole 13, and the periphery of the shaft hole 13 is provided with threaded holes 14.

Be equipped with power connection line 15 in wheel board support arm 8 and the assembly arm 9, the left side of wheel board support arm 8 is equipped with power plug 16, and the inboard of wheel board support arm 8 is equipped with power distributor 17, be equipped with connecting contact 18 between the assembly splint 10, be equipped with fixed magnet 19 and magnetic flux inductor 20 in the assembly splint 10, fixed magnet 19 is fixed in the inside of right side assembly splint 10, magnetic flux inductor 20 is fixed in the inside of left side assembly splint 10, connecting contact 18 passes through power connection line 15 and connects power distributor 17, magnetic flux inductor 20 passes through power connection line 15 and connects power distributor 17, fixed magnet 19 and magnetic flux inductor 20 parallel arrangement each other.

The fixed magnet 19 is a magnet material, the magnetic flux inductor 20 is a magnetoelectric effect element, the outer wheel 3, the inner wheel 4, the wheel link 5, the fixed wheel plate 7, the wheel plate support arm 8, the assembly arm 9 and the assembly clamp plate 10 are all made of nylon plastic materials, and the metal blocking device 6 is made of a metal iron material.

The utility model discloses the theory of operation: the use mode of equipment is simple, the target wheel of equipment is fixed at first in concrete step, then fix assembly fixture on the automobile body, like this the rotation of target wheel can not influence assembly fixture, can not drive assembly fixture's rotation yet, with power plug connection in the power supply system of car, then when the target wheel rotates, because fixed magnet and the magnetic flux inductor among the assembly fixture are working always, when metal blocking device passes through between fixed magnet and the magnetic flux inductor, can block fixed magnet's magnetic field force, thereby make the magnetic flux inductor obtain the response, because four metal blocking device have been set up on the target wheel, the flux changes once of once experiencing like this, 1/4 circles have been rotated to the target wheel promptly, make data acquisition more accurate.

The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.

Claims

1. The nylon and metal combined signal target wheel for the vehicle is characterized by comprising a target wheel (1) and an assembling device (2), wherein the target wheel (1) is connected to the rear side of the assembling device (2), the target wheel (1) consists of an outer wheel (3), an inner wheel (4), a wheel connecting piece (5) and metal blocking devices (6), the outer wheel (3) is arranged on the outer side of the inner wheel (4), the outer wheel (3) and the inner wheel (4) are connected through the wheel connecting piece (5), the outer wheel (3), the inner wheel (4) and the wheel connecting piece (5) are integrally formed, the metal blocking devices (6) are provided with four groups, the four groups of metal blocking devices (6) are arranged on the side surface of the outer wheel (3) at equal circumferential angles, the assembling device (2) consists of a fixed wheel plate (7), a wheel plate supporting arm (8), an assembling arm (9) and an assembling clamping plate (10), and the wheel plate (8) is provided with two groups, two sets of wheel board support arms (8) are established the both sides at fixed wheel board (7) from top to bottom, assembly arm (9) are equipped with two sets ofly, and the rear side at wheel board support arm (8) is established respectively in two sets of assembly arm (9), assembly splint (10) are equipped with two sets ofly, and two sets of assembly splint (10) are fixed respectively and are assembled the rear end inboard of arm (9).

2. The combined nylon-metal signal target wheel as claimed in claim 1, wherein the metal blocking device (6) comprises a metal block (11) and a power supply trigger block (12), the power supply trigger block (12) is disposed outside the metal block (11), the metal block (11) and the power supply trigger block (12) are integrally formed, the metal block (11) is fixed on the side of the outer wheel (3) and penetrates through the outer wheel (3), and the power supply trigger block (12) is disposed at the edge of the outer wheel (3) and penetrates through the outer wheel (3).

3. The nylon-metal combined signal target wheel for the vehicle as claimed in claim 1, wherein a shaft hole (13) is formed in the center of the inner wheel (4), threaded holes (14) are formed around the shaft hole (13), a shaft hole (13) is formed in the center of the fixed wheel plate (7), and threaded holes (14) are formed around the shaft hole (13).

4. The nylon-metal combined signal target wheel for the vehicle according to claim 1, wherein a power connection line (15) is arranged in the wheel plate support arm (8) and the assembly arm (9), a power plug (16) is arranged on the left side of the wheel plate support arm (8), a power distributor (17) is arranged on the inner side of the wheel plate support arm (8), a connection contact (18) is arranged between the assembly clamping plates (10), a fixed magnet (19) and a magnetic flux inductor (20) are arranged in the assembly clamping plate (10), the fixed magnet (19) is fixed in the right assembly clamping plate (10), the magnetic flux inductor (20) is fixed in the left assembly clamping plate (10), the connection contact (18) is connected with the power distributor (17) through the power connection line (15), the magnetic flux inductor (20) is connected with the power distributor (17) through the power connection line (15), the fixed magnet (19) and the magnetic flux sensor (20) are arranged parallel to each other.

5. The combined nylon-metal signal target wheel for the vehicle of claim 4, wherein the fixed magnet (19) is a magnet material, the magnetic flux sensor (20) is a magnetoelectric effect element, the outer wheel (3), the inner wheel (4), the wheel link (5), the fixed wheel plate (7), the wheel plate support arm (8), the assembly arm (9) and the assembly clamp plate (10) are all made of nylon plastic materials, and the metal blocking device (6) is made of metal iron materials.