CN217227217U

CN217227217U - Effectual car antiskid nail of antiskid

Info

Publication number: CN217227217U
Application number: CN202220044763.6U
Authority: CN
Inventors: 朱帆
Original assignee: Changshu Aznai Industry And Trade Co ltd
Current assignee: Changshu Aznai Industry And Trade Co ltd
Priority date: 2022-01-08
Filing date: 2022-01-08
Publication date: 2022-08-19
Anticipated expiration: 2032-01-08

Abstract

The utility model relates to a non-slip nail technical field specifically is an automobile non-slip nail with good anti-slip effect, including nail cap, nail pole and fixed block, nail pole fixed mounting is in nail cap bottom, fixed block fixed mounting is in nail pole bottom, the nail cap top has seted up the cross recess, the bottom fixed mounting has a plurality of spring one in the cross recess of the same row, spring one top fixed mounting has the roof, the fixed block top left and right sides has all seted up recess one, the lateral wall of recess one articulates there is the telescopic link, the telescopic link upper end is worn out the fixed block outside, the telescopic link other end runs through into the fixed block inside and articulates there is the fixed plate; the beneficial effects of the utility model reside in that: through the setting of decorative pattern and cross recess can increase the frictional force on antiskid nail and ground, prevent that the car from skidding to can improve its anti-skidding effect, use through the cooperation of spring one and roof, thereby can pop out earth in the cross recess, avoid earth accumulation together, influence the protective effect of antiskid nail.

Description

Automobile anti-skid nail with good anti-skid effect

Technical Field

The utility model relates to a non-slip nail technical field specifically is an effectual car non-slip nail of antiskid.

Background

The screw is a relatively common hardware in our daily life and plays an important role in our production and life, wherein the anti-skid stud is one of the screws and is generally installed on an automobile tire, so that the automobile can stably run on a road with accumulated ice and snow.

At present, current automobile antiskid nail still has some drawbacks at the in-process that uses, and at first current antiskid nail is most comparatively smooth with the one end of ground contact, makes the car take place to skid easily when going through like this, has reduced automobile antiskid nail's anti-skidding effect, and the people of not being convenient for use, simultaneously, is current.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing an automobile anti-skid nail with good anti-skid effect.

The utility model provides a technical scheme that its technical problem adopted is: an automobile anti-skid nail with a good anti-skid effect comprises a nail cap, a nail rod and a fixing block, wherein the nail rod is fixedly arranged at the bottom of the nail cap, and the fixing block is fixedly arranged at the bottom of the nail rod;

a cross-shaped groove is formed in the top of the nail cap, a plurality of first springs are fixedly mounted at the bottom ends of the inner parts of the cross-shaped grooves in the same row, and a top plate is fixedly mounted at the top of each first spring;

the fixed block top left and right sides all sets up recess one, the lateral wall of recess one articulates there is the telescopic link, the telescopic link upper end runs through out the fixed block outside, the telescopic link other end runs through into inside and articulated the fixed plate that has of fixed block.

Preferably, the cross-shaped groove divides the upper surface of the nail cap into four blocks, and the upper end of each nail cap is provided with patterns.

Preferably, oil inlet pipelines are arranged on the left side and the right side of the nail cap, the tail ends of the oil inlet pipelines are communicated with the upper end of the nail rod, and sealing plugs are arranged inside the oil inlet pipelines.

Preferably, a plurality of oil outlets are formed in the left side and the right side of the nail rod.

Preferably, the fixed block left and right sides all seted up with fixed plate assorted recess two, fixed plate bottom and the inside bottom sliding connection of fixed block, two fixed mounting has spring two, two between the fixed plate the equal fixed mounting in one side that the fixed plate carried on the back mutually has the pinion rack.

Preferably, the bottom of the fixing plate is fixedly provided with a nail head, and a reinforcing rib is arranged outside the nail head.

By adopting the technical scheme, the beneficial effects are as follows:

the friction force between the anti-skid nails and the ground can be increased through the arrangement of the patterns and the cross-shaped grooves, so that the anti-skid effect of the anti-skid nails can be improved, and soil in the cross-shaped grooves can be popped out through the matching use of the first spring and the top plate, so that the protective effect of the anti-skid nails is prevented from being influenced due to the accumulation of the soil;

by the matched use of the oil inlet pipeline, the sealing plug and the oil outlet, the phenomenon that the using effect of the antiskid nail is affected due to the corrosion of the surface of the antiskid nail after long-time use can be avoided, and the service life of the antiskid nail is prolonged;

the fixing block, the telescopic rod, the fixing plate and the toothed plate are matched for use, so that the fixing effect of the anti-skid nails can be enhanced, and the stability of the anti-skid nails is improved.

Drawings

Fig. 1 is a schematic front view of the three-dimensional structure of the present invention;

FIG. 2 is a schematic front sectional view of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is an enlarged schematic view of the structure at a of the present invention;

the mark in the figure is: the nail comprises a nail cap 1, a nail rod 2, a nail head 3, a fixing block 4, a top plate 5, a cross-shaped groove 6, a first spring 7, an oil inlet pipeline 8, a sealing plug 9, an oil outlet 10, a telescopic rod 11, a first groove 12, a fixing plate 13, a second spring 14, a toothed plate 15, a second groove 16 and patterns 17.

Detailed Description

As shown in fig. 1 to 4, the utility model provides a technical solution: an automobile anti-skid nail with a good anti-skid effect comprises a nail cap 1, a nail rod 2 and a fixing block 4, wherein the nail rod 2 is fixedly arranged at the bottom of the nail cap 1, and the fixing block 4 is fixedly arranged at the bottom of the nail rod 2;

a cross-shaped groove 6 is formed in the top of the nail cap 1, a plurality of springs I7 are fixedly mounted at the bottom ends of the insides of the cross-shaped grooves 6 in the same row, and a top plate 5 is fixedly mounted at the tops of the springs I7;

a groove 12 is formed in the left side and the right side of the top of the fixing block 4, a telescopic rod 11 is hinged to the side wall of the groove 12, the upper end of the telescopic rod 11 penetrates through the outer portion of the fixing block 4, and the other end of the telescopic rod 11 penetrates through the inner portion of the fixing block 4 and is hinged to a fixing plate 13.

In the embodiment, the cross-shaped groove 6 divides the upper surface of the nail cap 1 into four blocks, and the upper end of each nail cap 1 is provided with a pattern 17;

specifically, through the setting of decorative pattern 17, can strengthen the frictional force of nail cap 1 and ground, the effectual antiskid effect that improves the antiskid nail.

In the embodiment, oil inlet pipelines 8 are respectively arranged on the left side and the right side of the nail cap 1, the tail ends of the oil inlet pipelines 8 are communicated with the upper end of the nail rod 2, and a sealing plug 9 is arranged inside each oil inlet pipeline 8;

specifically, the sealing plug is taken out from the oil inlet pipeline, and the lubricating oil is injected into the oil inlet pipeline 8 and flows into the nail rod 2 through the oil inlet pipeline 8, so that the antirust performance of the anti-skid nail can be enhanced;

in the embodiment, the left side and the right side of the nail rod 2 are both provided with a plurality of oil outlets 10;

specifically, lubricating oil entering the inside of the nail rod 2 can be discharged through the oil outlet 10 and flows to the inner side surface of the nail rod 2, so that the surface of the anti-skid nail is prevented from being rusted.

In the embodiment, the left side and the right side of the fixed block 4 are both provided with a groove II 16 matched with the fixed plate 13, the bottom of the fixed plate 13 is connected with the bottom end inside the fixed block 4 in a sliding manner, a spring II 14 is fixedly installed between the two fixed plates 13, and toothed plates 15 are fixedly installed on the opposite sides of the two fixed plates 13;

specifically, the second groove 16 can facilitate the fixing plate 13 and the toothed plate 15 to slide out of the fixing block 4, and meanwhile, the fixing effect of the anti-skid stud can be enhanced through the arrangement of the toothed plate 15.

In the embodiment, the bottom of the fixing block 4 is fixedly provided with a nail head 3, and the outside of the nail head 3 is provided with a reinforcing rib;

specifically, through the setting of pin fin 3, can make on the automobile tire is embedded into to the antiskid nail, the setting of strengthening rib simultaneously can improve the intensity of pin fin 3 for the pin fin 3 is not fragile, has prolonged the life of antiskid nail.

The working process comprises the following steps: when the anti-skid stud is used, the stud 3 is embedded into an automobile tire, when the stud rod 2 and the fixed block 4 enter the automobile tire, the telescopic rod 11 can slowly move into the fixed block 4 so as to drive the fixed plate 13 to move outwards, the fixed plate 13 can drive the toothed plate 15 to move outwards, and the toothed plate 15 is inserted into the side wall of the automobile tire, so that the fixing effect of the anti-skid stud can be enhanced, and the stability of the anti-skid stud is improved;

the sealing plug 9 can be taken out of the oil inlet pipeline 8 through a tool, then lubricating oil is injected into the oil inlet pipeline 8, the lubricating oil can flow into the nail rod 2 through the oil inlet pipeline 8 and is discharged out of the nail rod 2 through the oil outlet 10, and therefore the situation that the surface of the anti-skid nail is rusted after being used for a long time and the using effect of the anti-skid nail is affected can be avoided, and the service life of the anti-skid nail is prolonged;

when the car goes, can increase the frictional force on antiskid nail and ground through setting up of decorative pattern 17 and cross recess 6, prevent that the car from skidding appearing, thereby can improve its anti-skidding effect, meanwhile, the car is in the process of going, roof 6 can insert in earth, make roof 6 compressed, earth gets into in the cross recess 6, after nail cap 1 changes, under the spring action of spring 7, it upwards pops out to drive roof 6, thereby can pop out earth in the cross recess 6, avoid earth accumulation together, influence the safeguard effect of antiskid nail.

Claims

1. The utility model provides an effectual automobile antiskid nail of antiskid, includes nail cap (1), nail pole (2) and fixed block (4), nail pole (2) fixed mounting in nail cap (1) bottom, fixed block (4) fixed mounting in nail pole (2) bottom, its characterized in that:

a cross groove (6) is formed in the top of the nail cap (1), a plurality of first springs (7) are fixedly mounted at the bottom ends of the insides of the cross grooves (6) in the same row, and top plates (5) are fixedly mounted at the tops of the first springs (7);

fixed block (4) top left and right sides all seted up recess one (12), the lateral wall of recess one (12) articulates there is telescopic link (11), telescopic link (11) upper end is run through out fixed block (4) outside, telescopic link (11) other end runs through into fixed block (4) inside and articulated have fixed plate (13).

2. The automobile stud with good anti-slip effect according to claim 1, characterized in that: the cross groove (6) divides the upper surface of the nail cap (1) into four blocks, and each block is provided with a pattern (17) at the upper end of the nail cap (1).

3. The vehicle stud with good anti-slip effect according to claim 1, wherein: oil inlet pipelines (8) are respectively arranged on the left side and the right side of the nail cap (1), the tail ends of the oil inlet pipelines (8) are communicated with the upper end of the nail rod (2), and sealing plugs (9) are arranged inside the oil inlet pipelines (8).

4. The automobile stud with good anti-slip effect according to claim 1, characterized in that: a plurality of oil outlets (10) are formed in the left side and the right side of the nail rod (2).

5. The automobile stud with good anti-slip effect according to claim 1, characterized in that: fixed block (4) the left and right sides all seted up with fixed plate (13) assorted recess two (16), fixed plate (13) bottom and the inside bottom sliding connection of fixed block (4), two fixed mounting has spring two (14), two between fixed plate (13) the equal fixed mounting in one side that fixed plate (13) carried on the back mutually has pinion rack (15).

6. The automobile stud with good anti-slip effect according to claim 1, characterized in that: the bottom of the fixing block (4) is fixedly provided with a nail head (3), and the outside of the nail head (3) is provided with a reinforcing rib.