CN219388444U

CN219388444U - Automobile hub bearing with multifunctional sensor

Info

Publication number: CN219388444U
Application number: CN202320411222.7U
Authority: CN
Inventors: 程春喜
Original assignee: Zhejiang Hongning Bearing Technology Co ltd
Current assignee: Zhejiang Hongning Bearing Technology Co ltd
Priority date: 2023-03-07
Filing date: 2023-03-07
Publication date: 2023-07-21
Anticipated expiration: 2033-03-07

Abstract

The utility model discloses an automobile hub bearing with a multifunctional sensor, which comprises an outer sleeve, wherein a connecting piece is arranged on the inner wall of the outer sleeve, a plurality of shock absorbers are fixedly connected to the outer wall of the inner side of the connecting piece, a mounting plate is fixedly connected to the outer wall of the shock absorbers, a detector is fixedly connected to the outer wall of the mounting plate, and a baffle is fixedly connected to the outer wall of the mounting plate. When the automobile runs, particularly under the condition of poor road conditions, the automobile hub is subjected to vibration jolt, the shock absorber can play a role in shock absorption of the detector on the mounting plate, damage to the detector is avoided, the baffle can cover the connecting piece, and therefore dust is prevented from entering the outer sleeve.

Description

Automobile hub bearing with multifunctional sensor

Technical Field

The utility model belongs to the technical field of automobile hubs, and particularly relates to an automobile hub bearing with a multifunctional sensor.

Background

The use of hub bearing units is increasing in scope and quantity, and the automobile hub units are used for bearing and providing accurate guidance for rotation of the hub, and are very important parts for bearing axial load and radial load.

The utility model provides a wheel hub bearing unit with sensing function for end cover that detects that patent CN217502305U set forth, end cover can provide bigger space and be used for the installation of sensor unit to, end cover is made for resin, adopts the mode of moulding plastics to produce, can design the structure of laminating conventional sensor more, consequently can ensure the mountability of sensor, reduces the manufacturing cost of sensor, but the sealed lid and the bearing of this application are rigid connection, so the vibrations influence that receives is great when the car jolts, damages the detector easily.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide the automobile hub bearing with the multifunctional sensor, which has the advantage of reducing the damage risk of the detector.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automobile hub bearing with multi-functional sensor, includes the overcoat, the inner wall of overcoat is provided with the connecting piece, the inboard outer wall fixedly connected with of connecting piece a plurality of bumper shock absorbers, the outer wall fixedly connected with mounting panel of bumper shock absorber, the outer wall fixedly connected with detector of mounting panel, the outer wall fixedly connected with baffle of mounting panel.

Preferably, the connecting piece comprises a connecting ring, the outer wall of the connecting ring is fixedly connected with a side plate, and the inner wall of the side plate is provided with a grabbing groove.

Preferably, the inner wall of the connecting ring is provided with a bolt slot, and the inner wall of the connecting ring is fixedly connected with a connector.

Preferably, the outer sleeve comprises an outer sleeve, and an embedded groove is formed in the inner wall of the outer sleeve.

Preferably, the outer wall of the embedded groove is fixedly connected with a screw rod, and the outer wall of the outer sleeve is fixedly connected with a connecting flange.

Preferably, the inner wall of the outer sleeve is rotatably connected with an inner sleeve, the inner sleeve comprises an inner shaft, and the outer wall of the inner shaft is fixedly connected with a fixing flange.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the automobile runs, particularly under the condition of poor road conditions, the automobile hub is subjected to vibration jolt, the shock absorber can play a role in shock absorption of the detector on the mounting plate, damage to the detector is avoided, the baffle can cover the connecting piece, and therefore dust is prevented from entering the outer sleeve.

2. The connecting ring can be convenient for the user take out the connecting piece through grabbing the groove on the curb plate, also is convenient for install through grabbing the groove, can be connected with the screw rod through the bolt groove that sets up to it is fixed through the nut.

Drawings

FIG. 1 is a schematic diagram of the main structure of the present utility model;

FIG. 2 is a schematic view of a shock absorber according to the present utility model;

FIG. 3 is a schematic view of the back structure of the connector of the present utility model;

FIG. 4 is a schematic view of a connector according to the present utility model;

FIG. 5 is a schematic illustration of the jacket structure of the present utility model;

fig. 6 is a schematic view of the inner sleeve structure of the present utility model.

In the figure: 1. a jacket; 2. a connecting piece; 3. a damper; 4. a mounting plate; 5. a detector; 6. a baffle; 7. an inner sleeve; 100. an outer sleeve; 101. a connecting flange; 102. an embedding groove; 103. a screw; 200. a connecting ring; 201. a side plate; 202. grabbing a groove; 203. a bolt slot; 204. a connector; 700. an inner shaft; 701. and (5) fixing the flange.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides an automobile hub bearing with multi-functional sensor, includes overcoat 1, and the inner wall of overcoat 1 is provided with connecting piece 2, and the inboard outer wall fixedly connected with of connecting piece 2 is a plurality of bumper shock absorbers 3, and the outer wall fixedly connected with mounting panel 4 of bumper shock absorber 3, the outer wall fixedly connected with detector 5 of mounting panel 4, the outer wall fixedly connected with baffle 6 of mounting panel 4.

In this embodiment, when the car is running, especially under the relatively poor condition of road conditions, automobile wheel hub receives vibrations jolt, can play the effect to the detector 5 shock attenuation on the mounting panel 4 through bumper shock absorber 3, avoids detector 5 to damage, and baffle 6 can cover connecting piece 2 to prevent that the dust from getting into in the overcoat 1.

Specifically, the connecting piece 2 comprises a connecting ring 200, a side plate 201 is fixedly connected to the outer wall of the connecting ring 200, and a grabbing groove 202 is formed in the inner wall of the side plate 201.

In this embodiment, the connecting ring 200 can be conveniently taken out of the connecting piece 2 by a user through the catching groove 202 on the side plate 201, and is also conveniently installed through the catching groove 202.

Specifically, the inner wall of the connecting ring 200 is provided with a bolt slot 203, and the inner wall of the connecting ring 200 is fixedly connected with a connector 204.

In this embodiment, the screw 103 can be coupled to the bolt groove 203, and thus fixed by a nut.

Specifically, the outer sleeve 1 includes an outer sleeve 100, and an embedded groove 102 is formed in an inner wall of the outer sleeve 100.

In this embodiment, the fitting groove 102 can provide the effect of fitting the connector 2, thereby facilitating the installation of the connector ring 200.

Specifically, the outer wall of the embedded groove 102 is fixedly connected with a screw 103, and the outer wall of the outer sleeve 100 is fixedly connected with a connecting flange 101.

In this embodiment, the automobile bearing can be mounted on the automobile by the connection flange 101.

Specifically, the inner wall of the outer sleeve 1 is rotatably connected with the inner sleeve 7, the inner sleeve 7 comprises an inner shaft 700, and the outer wall of the inner shaft 700 is fixedly connected with a fixing flange 701.

In this embodiment, the fixing flange 701 can provide an effect of mounting the hub of the automobile.

The working principle and the using flow of the utility model are as follows: when the automobile runs, especially under the condition of poor road conditions, automobile wheel hub receives vibrations and jolts, can play the effect of detecting 5 shock attenuation on mounting panel 4 through bumper shock absorber 3, avoid detector 5 to damage, baffle 6 can cover connecting piece 2, thereby prevent that the dust from getting into in overcoat 1, the go-between 200 can be convenient for the user take out connecting piece 2 through grabbing groove 202 on the curb plate 201, also be convenient for install through grabbing groove 202, can be connected with screw rod 103 through the bolt groove 203 that sets up, thereby it is fixed through the nut, can play the effect with connecting piece 2 embedding through embedded groove 102, thereby make things convenient for connecting ring 200 to install, can install automobile bearing on the automobile through flange 101, can play the effect of installing automobile wheel hub through flange 701.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Automobile hub bearing with multifunctional sensor, including overcoat (1), its characterized in that: the inner wall of overcoat (1) is provided with connecting piece (2), inboard outer wall fixedly connected with a plurality of bumper shock absorbers (3) of connecting piece (2), the outer wall fixedly connected with mounting panel (4) of bumper shock absorber (3), the outer wall fixedly connected with detector (5) of mounting panel (4), the outer wall fixedly connected with baffle (6) of mounting panel (4).

2. An automotive hub bearing with a multi-function sensor as defined in claim 1, wherein: the connecting piece (2) comprises a connecting ring (200), a side plate (201) is fixedly connected to the outer wall of the connecting ring (200), and a grabbing groove (202) is formed in the inner wall of the side plate (201).

3. A motor vehicle hub bearing with a multifunctional sensor as claimed in claim 2, wherein: the inner wall of the connecting ring (200) is provided with a bolt groove (203), and the inner wall of the connecting ring (200) is fixedly connected with a connector (204).

4. An automotive hub bearing with a multi-function sensor as defined in claim 1, wherein: the outer sleeve (1) comprises an outer sleeve (100), and an embedded groove (102) is formed in the inner wall of the outer sleeve (100).

5. An automotive hub bearing with a multi-function sensor as defined in claim 4, wherein: the outer wall of the embedded groove (102) is fixedly connected with a screw (103), and the outer wall of the outer sleeve (100) is fixedly connected with a connecting flange (101).

6. An automotive hub bearing with a multi-function sensor as defined in claim 1, wherein: the inner wall of the outer sleeve (1) is rotationally connected with an inner sleeve (7), the inner sleeve (7) comprises an inner shaft (700), and the outer wall of the inner shaft (700) is fixedly connected with a fixing flange (701).