CN216833026U

CN216833026U - Dustproof wheel hub

Info

Publication number: CN216833026U
Application number: CN202122735870.1U
Authority: CN
Inventors: 朱承华
Original assignee: Jin Century Jiangsu Intelligent Technology Co ltd
Current assignee: Jin Century Jiangsu Intelligent Technology Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-06-28
Anticipated expiration: 2031-11-09

Abstract

The utility model belongs to the technical field of wheel hubs, and particularly relates to a dustproof wheel hub which comprises a wheel rim and a wheel core, wherein a plurality of spokes are uniformly distributed between the wheel rim and the wheel core, placing grooves are formed in the spokes, adsorption rods are detachably connected in the placing grooves, two ends of each placing groove are rotatably connected with a baffle, clamping blocks are arranged on two sides of the end part of each baffle, a clamping groove is formed in the middle of each placing groove, each clamping groove is communicated with a limiting groove, each baffle is a flexible baffle, and the width of each baffle is larger than the length of each clamping groove from the end part of each placing groove when the baffle is naturally covered on the surface of each placing groove; the wheel rim is connected with a barrier strip in a rotating mode, and a dust screen is clamped between the barrier strip and the wheel rim. The dust adsorption and purification device can adsorb and purify dust, and the adsorption rod is very convenient to disassemble and assemble.

Description

Dustproof wheel hub

Technical Field

The utility model belongs to the technical field of hubs, and particularly relates to a dustproof hub.

Background

The hub is a cylindrical metal part with the inner contour of the tire supporting the tire and the center of the metal part is arranged on a shaft, namely a rim, a steel ring, a wheel and a tire bell, the hub is various according to the diameter, the width, the forming mode and the material, and the most common hub bearings of the saloon cars use single-row tapered rollers or ball bearings in pairs.

The hub unit plays an important role in the whole vehicle. In current structure, the wheel hub unit receives the pollution of dust to cause dirt pollution to the automobile body inside easily in the car is gone, can cause the wheel hub unit to become invalid even, slightly can produce the noise, and serious can produce whole car and rock, lock the problem, and the consequence is very serious.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides the dustproof hub which can adsorb and purify dust and is very convenient to disassemble and assemble the adsorption rod.

The purpose of the utility model can be realized by the following technical scheme: a dustproof wheel hub comprises a wheel rim and a wheel core, wherein a plurality of spokes are uniformly distributed between the wheel rim and the wheel core, placing grooves are formed in the spokes, adsorption rods are detachably connected in the placing grooves, two ends of each placing groove are rotatably connected with a baffle, clamping blocks are arranged on two sides of the end part of each baffle, a clamping groove is formed in the middle of each placing groove and communicated with a limiting groove, and the width of each baffle is larger than the length of each clamping groove from the end part of each placing groove when the baffle is a flexible baffle and naturally covers the surface of each placing groove; the wheel rim is rotatably connected with a barrier strip, and a dustproof net is clamped between the barrier strip and the wheel rim.

Furthermore, the adsorption rod is an activated carbon adsorption rod.

Furthermore, the width of the baffle plate is equal to the sum of the length of the clamping groove from the end part of the placing groove and the length of the limiting groove when the baffle plate covers the surface of the placing groove in a natural state.

Furthermore, the fixture block is in over-head fit with the limiting groove.

The utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the adsorption rod and the dustproof net, dust can be effectively adsorbed and purified, the functionality of the vehicle is increased, the pollution of the dust to the internal structure of the vehicle body is reduced, and the protection capability is increased.

2. The adsorption rod is very simple and convenient to mount and dismount, the baffle further blocks the adsorption rod, and the baffle is very convenient to use.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the structure of the present invention with a dust screen;

FIG. 2 is a schematic structural view of the present invention in a state without a dust screen;

FIG. 3 is a schematic view of the structure of the spoke of the present invention.

In the figure: 1. a rim; 2. a wheel core; 3. spokes; 4. a placement groove; 5. an adsorption rod; 6. a baffle plate; 7. a clamping block; 8. a card slot; 9. a limiting groove; 10. blocking strips; 11. a dust screen.

Detailed Description

The utility model is further described below with reference to the accompanying drawings: as shown in fig. 1 to 3 in the attached drawings of the specification, a dustproof wheel hub comprises a wheel rim 1 and a wheel core 2, wherein a plurality of spokes 3 are uniformly distributed between the wheel rim 1 and the wheel core 2, placing grooves 4 are formed in the spokes 3, adsorption rods 5 are detachably connected in the placing grooves 4, two ends of each placing groove 4 are rotatably connected with baffle plates 6, two sides of each end of each baffle plate 6 are provided with clamping blocks 7, the middle part of each placing groove 4 is provided with a clamping groove 8, each clamping groove 8 is communicated with a limiting groove 9, and the width of each baffle plate 6 is a flexible baffle plate and is larger than the length of each clamping groove 8 from the end of each placing groove 4 when the baffle plate is naturally covered on the surface of the placing groove 4; the wheel rim 1 is rotatably connected with a barrier strip 10, and a dustproof net 11 is clamped between the barrier strip 10 and the wheel rim 1.

Further, the adsorption rod 5 is an activated carbon adsorption rod.

Further, the width of the baffle 6 is equal to the sum of the length of the clamping groove 8 from the end part 4 of the placing groove and the length of the limiting groove 9 when the baffle is naturally covered on the surface of the placing groove 4.

Furthermore, the fixture block 7 is in clearance fit with the limit groove 9.

The use principle is as follows:

as shown in figure 2, the barrier strip 10 is rotated to the rim 1, the dustproof net 11 is clamped between the barrier strip 10 and the rim 1, and the barrier strip 10 is rotated, as shown in figure 1, the dustproof net 11 is very convenient to mount and dismount. Adsorb stick 5 can dismantle and connect in standing groove 4, in fixture block 7 blocks into spacing groove 9 from draw-in groove 8, fixture block 7 crosses with spacing groove 9 and meets the cooperation. The baffle 6 further blocks the adsorption rod 5, and the use process of the baffle 6 is very convenient. Finally, through the arrangement of the adsorption rod 5 and the dustproof net 11, dust can be effectively adsorbed and purified, the functionality of the dust is increased, the pollution of the dust to the internal structure of the vehicle body is reduced, and the protection capability is increased.

The foregoing is merely exemplary and illustrative of the present invention, and various modifications, additions and substitutions of the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the utility model as defined in the accompanying claims.

Claims

1. The utility model provides a dustproof wheel hub, includes rim and wheel core, a plurality of spokes of evenly distributed between rim and the wheel core, its characterized in that: the spoke is provided with a placing groove, an adsorption rod is detachably connected in the placing groove, two ends of the placing groove are rotatably connected with a baffle, two sides of the end part of the baffle are provided with clamping blocks, the middle part of the placing groove is provided with a clamping groove, the clamping groove is communicated with a limiting groove, the baffle is a flexible baffle, and the width of the baffle is larger than the length of the clamping groove from the end part of the placing groove when the baffle is naturally covered on the surface of the placing groove; the wheel rim is rotatably connected with a barrier strip, and a dustproof net is clamped between the barrier strip and the wheel rim.

2. A dust hub according to claim 1, wherein: the adsorption rod is an activated carbon adsorption rod.

3. A dust hub according to claim 1, wherein: the width of the baffle plate is equal to the sum of the length of the clamping groove from the end part of the placing groove and the length of the limiting groove when the baffle plate covers the surface of the placing groove in a natural state.

4. A dust hub according to claim 1, wherein: the clamping block is in over-head fit with the limiting groove.