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(11) | EP 3 189 744 A1 |
| (12) | EUROPEAN PATENT APPLICATION |
| published in accordance with Art. 153(4) EPC |
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| (54) | SNAP BUTTON |
| (57) A snap button comprises a shell (1) having a rubber ring (2) provided therein. Teeth-like
blocks (7) are arranged in the rubber ring (2). A lower plate (3) is arranged at one
side of the rubber ring (2). A middle plate (4) is arranged at one side of the lower
plate (3). An upper ring (5) is arranged at one side of the middle plate (4). The
bottom of the upper ring (5) is annular, and the outside of the bottom of the upper
ring (5) snaps into the bottom of the shell (1). The bottom of the lower plate (3)
is projected outward, and connected with the outside of the rubber ring (2). A through-hole
(6) is provided at the center of the upper ring (5). The snap button is elegantly
designed, low in cost, easy to use; said button also has a long service life, a firm
and secure structure, a wide range of applications, and an aesthetically pleasing
appearance. The snap button is convenient for the majority of users as it can be snapped
and released quickly. |
Technical Field
[0001] The present utility model relates to the field of snap button technologies, and specifically, to a snap button.
Background
[0002] Along with social development, a snap button is a fastener used to connect lappets on two sides of a garment. The snap button is originally used to connect the lappets of the garment, and now has been gradually developed to have artistic and decorative features, that is, personalized feature, in addition to the original function. However, the prior-art snap button has problems such as being easy to age, easy to loosen, insecure, and easy to get disengaged after being used for a long time. These problems need to be resolved urgently.
Summary of Utility Model
[0003] To address the deficiencies in the prior art, the present utility model provides a snap button that features a reasonable structure and ease of use. The snap button resolves the foregoing problems.
[0004] A technical solution used in the present utility model is as follows: a snap button, including a housing, where a rubber ring is disposed inside the housing, tooth-like blocks disposed in the rubber ring, a lower plate is disposed on one side of the rubber ring, a middle plate is disposed on one side of the lower plate, an upper ring is disposed on one side of the middle plate, a bottom of the upper ring is annular, a periphery of the bottom of the upper ring snaps into a bottom of the housing, a bottom of the lower plate bulges outward and is connected to a periphery of the rubber ring, and a through-hole is disposed at the center of the upper ring.
Beneficial effects of the present utility model are as follows:
[0009] The present utility model features reasonable design, low costs, and ease of use. Tooth-like blocks are disposed in the rubber ring, making the snap button bite more tightly. This makes a structure of the snap button more stable, and prolongs the service life of the snap button, so that snap button is secure, does not easily fall off, is applicable to a larger scope, and has stronger aesthetic appeal. The snap button can be quickly fastened and unfastened, which is convenient for a large number of users.
Brief Description of Drawings
[0010]
FIG. 1 is a schematic structural diagram of a snap button according to the present utility model; and
FIG. 2 is an exploded section view of a snap button according to the present utility model.
Description of Embodiments
[0011] The following describes the present utility model in detail with reference to specific implementation manners.
[0012] A snap button, as shown in FIG. 1 and FIG. 2, includes a housing 1, where a rubber ring 2 is disposed inside the housing 1, a lower plate 3 is disposed on one side of the rubber ring 2, a middle plate 4 is disposed on one side of the lower plate 3, an upper ring 5 is disposed on one side of the middle plate 4, a bottom of the upper ring 5 is annular, a periphery of the bottom of the upper ring 5 snaps into a bottom of the housing 1, a bottom of the lower plate 3 bulges outward and is connected to a periphery of the rubber ring 2, and a through-hole 6 is disposed at the center of the upper ring 5.
[0017] The foregoing embodiments are only the preferred embodiments of the present utility model, and are not intended to limit the implementation or protection scope of the present utility model; therefore, any equivalent change or modification made according to content defined by the scope of patent protection of the present utility model application should be included in the patent of the present utility model application.
1. A snap button, comprising a housing, wherein a rubber ring is disposed inside the
housing, tooth-like blocks disposed in the rubber ring, a lower plate is disposed
on one side of the rubber ring, a middle plate is disposed on one side of the lower
plate, an upper ring is disposed on one side of the middle plate, a bottom of the
upper ring is annular, a periphery of the bottom of the upper ring snaps into a bottom
of the housing, a bottom of the lower plate bulges outward and is connected to a periphery
of the rubber ring, and a through-hole is disposed at the center of the upper ring.
2. The snap button according to claim 1, wherein the rubber ring is made of natural rubber,
silica gel, or plastic.
3. The snap button according to claim 1, wherein a through-hole is disposed at the center
of the housing.
4. The snap button according to claim 1, wherein the snap button can rotate 360°.
5. The snap button according to claim 1, wherein several tooth-like blocks are disposed
in the rubber ring.