CN212874192U

CN212874192U - Magnet of polyurethane base

Info

Publication number: CN212874192U
Application number: CN202022127670.3U
Authority: CN
Inventors: 孙旭豪; 程军; 薛云
Original assignee: Dongguan Qianglian Magnet Co ltd
Current assignee: Dongguan Qianglian Magnet Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-04-02
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses a magnet of polyurethane base, including magnet body and base, the magnet body is the cylinder shape, just the centre of magnet body is hollow structure, the upper and lower surface of magnet body is provided with the cross-section of circular form, the magnet body sets up inside the base, just inner base wall closely laminates with the magnet body outer wall. The utility model discloses a magnet of polyurethane base, the outward appearance is pleasing to the eye to the base adopts the polyurethane material to make, and the compliance is strong, is difficult to hinder the hand, and simple structure conveniently dismantles, installs magnet, and the magnet body is difficult to break away from the base.

Description

Magnet of polyurethane base

Technical Field

The utility model relates to a magnet field, specific are magnet of polyurethane base.

Background

The magnet is a magnetic object, is widely used in various places such as families, offices, teaching classrooms, production workshops and the like, has the characteristics of strong magnetism and strong adsorbability, and the conventional small magnet is made by bonding a magnet block with a plastic shell.

SUMMERY OF THE UTILITY MODEL

The weak point to existence among the above-mentioned technique, the utility model provides a magnet of polyurethane base, rational in infrastructure, simple to operate adopts the polyurethane material as the base, can not hinder the hand to the outward appearance is pleasing to the eye, and magnet is difficult to break away from the base.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a magnet of polyurethane base, includes magnet body and base, the magnet body is the cylinder shape, just the centre of magnet body is hollow structure, the upper and lower surface of magnet body is provided with the cross-section of circular form, the magnet body sets up inside the base, just the base inner wall closely laminates with magnet body outer wall.

As a further illustration, the base is made of a polyurethane material.

As a further explanation, the joint of the inner wall of the base and the magnet body forms semicircular pore channels with a hollow structure, and the number of the formed semicircular pore channels is 4.

As a further explanation, a convex column in a U shape is arranged outside the base.

By way of further illustration, the height of the magnet body is greater than the height of the base.

To sum up, the utility model discloses following beneficial effect has: the utility model discloses a magnet of polyurethane base, the outward appearance is pleasing to the eye to the base adopts the polyurethane material to make, and the compliance is strong, is difficult to hinder the hand, and simple structure conveniently dismantles, installs magnet, and the magnet body is difficult to break away from the base.

Drawings

Fig. 1 is a schematic view of the overall structure of a magnet of a polyurethane base according to the present invention;

FIG. 2 is a schematic view of the magnet body structure of the present invention;

fig. 3 is a top view of a magnet of a polyurethane base according to the present invention.

Figure 1-magnet body; 2-a base; 3-section; 4-convex column; 5-semicircular pore canal.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in the following fig. 1, fig. 2 and fig. 3, a magnet of a polyurethane base comprises a magnet body 1 and a base 2, wherein the magnet body 1 is cylindrical, the middle of the magnet body 1 is of a hollow structure, the upper and lower outer surfaces of the magnet body 1 are provided with circular cross sections 3, the magnet body 1 is arranged inside the base 2, and the inner wall of the base 2 is tightly attached to the outer wall of the magnet body 1.

In this embodiment, base 2 adopts the polyurethane material to make, 2 inner walls of base and the 1 laminating department of magnet body form hollow structure's semicircle shape pore 5, and the quantity of the semicircle shape pore 5 that forms is 4, the outside of base 2 is provided with the projection 4 that is the U word shape, magnet body 1 highly is greater than the height of base 2.

In this embodiment, magnet body 1 is the cylinder shape, and occupation space is little, magnet body 1 sets up inside base 2, and base 2 can play protection, supporting role, can protect magnet body 1, prevents that magnet body 1 from damaging to base 2 adopts the polyurethane material to make, and the compliance is strong, is difficult to make the people scratch the hand when using, magnet body 1 highly be greater than base 2's height can conveniently take out magnet body 1.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A magnet of polyurethane base which characterized in that: including magnet body and base, the magnet body is the cylinder shape, just the centre of magnet body is hollow structure, the upper and lower surface of magnet body is provided with the cross-section of circular form, the magnet body sets up inside the base, just the base inner wall closely laminates with magnet body outer wall.

2. A polyurethane base magnet as claimed in claim 1, wherein: the base is made of polyurethane materials.

3. A polyurethane base magnet as claimed in claim 1, wherein: the joint of the inner wall of the base and the magnet body forms semicircular pore passages with hollow structures, and the number of the formed semicircular pore passages is 4.

4. A polyurethane base magnet as claimed in claim 1, wherein: the outer surface of the base is provided with a convex column in a U shape.

5. A polyurethane base magnet as claimed in claim 1, wherein: the height of the magnet body is greater than that of the base.