CN210747588U

CN210747588U - Button with high strength

Info

Publication number: CN210747588U
Application number: CN201921813514.3U
Authority: CN
Inventors: 唐治勇
Original assignee: Shishi Tianma Numerical Control Equipment Co ltd
Current assignee: Shishi Tianma Numerical Control Equipment Co ltd
Priority date: 2019-10-25
Filing date: 2019-10-25
Publication date: 2020-06-16
Anticipated expiration: 2029-10-25

Abstract

The utility model relates to a high-strength button, which comprises a button main body, a decorative body arranged on the upper surface of the main body, and a rivet joint used for fixing the button main body, the button body comprises a supporting disk for connecting a supporting surface and a connecting column with the lower part for connecting a riveting head, the middle part of the connecting column is provided with the through hole, so that the problems that the rivet can cause abrasion to the fabric, the button can fall off and the fabric is damaged can be solved, the stable period is longer, the decorative body can bear larger pulling force, the outer edge of the through hole of the decorative body is provided with a circle of reticular bulges, the frictional force between finger and the button when can effectual improvement hold between the fingers the button has improved the simple and easy degree of the button under the circumstances such as wet hand or finger are inconvenient, adopts snap ring and draw-in groove complex structure, simple to operate, and work efficiency is high.

Description

Button with high strength

Technical Field

The utility model relates to a button field especially relates to a button with high strength.

Background

Currently, chinese patent No.: CN201720712784.X discloses a high-strength button, which has the technical scheme that the button body comprises a circular panel and a semicircular threading buckle arranged at the center of one side of the panel, the threading buckle is integrally connected with the panel, a convex ring which is flush with a surface-to-outer wall is arranged on the opposite side of the side where the threading buckle is fixed on the panel, a plurality of first grooves are arranged on the inner wall of the convex ring, the first grooves are uniformly arranged on the convex ring, a reinforcing ring arranged in the convex ring is arranged on the panel, a plurality of second grooves are arranged on the outer wall of the reinforcing ring, the second grooves are uniformly arranged on the reinforcing ring, a circular arc-shaped bulge is arranged between the reinforcing ring and the convex ring, a plurality of reinforcing salient points are arranged on the bulge, a third groove arranged in the reinforcing ring is arranged on the panel, but a gap still exists between a rivet for connecting the button and a shell fabric in the actual use process, the rivet may cause abrasion to the fabric, and the problem that the button falls off and the fabric is damaged may be finally caused.

SUMMERY OF THE UTILITY MODEL

Therefore, to foretell problem, the utility model provides a button with high strength, it has solved to have the gap between the rivet of connecting the button and the surface fabric, may lead to the rivet to cause wearing and tearing to the surface fabric, probably finally can lead to the button to drop, the technical problem of the condition of surface fabric damage.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a high-strength button comprises a button body, a decorative body arranged on the upper part of the button body, and a rivet joint used for fixing the button body, the button body comprises a supporting disk for connecting a supporting surface and a connecting column with the lower part for connecting a riveting head, the middle part of the connecting column is provided with a through hole, the diameter of the lower half part of the through hole is smaller than that of the upper half part by one circle, the top surface of the decorative body is provided with an outer ring, the middle part of the decorative body is provided with a decorative body through hole, the outer edge of the decorative body through hole is provided with a circle of reticular bulges, the outer edge of the decorative body is bent downwards, one part of the decorative body is wrapped on the lower part of the supporting disk, thereby fixing the decoration body with the support plate, the rivet joint comprises an expansion ring arranged at the top end of the rivet column, the lower end of the expansion ring is connected with a riveting column integrally, a supporting platform is arranged on the lower portion of the riveting column, and a flat-head riveting seat is arranged at the lower end of the riveting column.

Furthermore, a horizontal platform is arranged at the joint of the lower half part and the upper half part of the through hole, and the expansion ring is clamped above the platform.

Furthermore, a clamping plate used for clamping the fabric together with the flat-headed rivet seat is arranged on the supporting platform.

Furthermore, the clamping plate is of a disc-shaped structure with a through hole in the middle, hemispherical protrusions used for preventing relative rotation with the fabric are arranged on the bottom surface of the clamping plate and the top surface of the flat head riveting seat, and clamping grooves are formed in the side wall of the through hole in the middle of the clamping plate.

Furthermore, the lower part of the riveting column is provided with 2-3 rings of clamping rings for fixing the clamping plates, and the clamping rings are matched with the clamping grooves.

By adopting the technical scheme, the beneficial effects of the utility model are that: the button with high strength improves the problems that a gap exists between a rivet and fabric for connecting the button by arranging the rivet joint, the abrasion of the fabric caused by the rivet can be possibly caused, the falling of the button can be finally caused, and the fabric is damaged, the effect of completely fixing the whole button and the fabric is achieved by the matching of the clamping plate and the flat-end riveting seat, in the installation process, only the main body and the clamping plate need to be placed upside down, then the riveting rod of the rivet joint is inserted into the through holes in the main body and the clamping plate, when the clamping ring is clamped in the clamping groove, the fixing of the rivet joint and the fabric is completed, at the moment, the expansion ring at the top end of the rivet joint is expanded by using corresponding processing equipment, so that the button main body and the rivet joint are fixed, in the whole service cycle of the button, the button which is installed on the same fabric and completely fixed with the fabric is compared with the button which is only penetrated, can bear larger pulling force; furthermore, the outer edge of the through hole of the decorative body is provided with a circle of reticular bulges, so that the friction force between the fingers and the button when the button is pinched can be effectively improved, and the simplicity of button buckling under the conditions of hand wetting or inconvenience of the fingers and the like is improved; furthermore, a structure that the clamping ring is matched with the clamping groove is adopted, the installation is convenient, and the working efficiency is high.

Drawings

Fig. 1 is a schematic top view of the present invention;

fig. 2 is a schematic side view of the present invention;

fig. 3 is a schematic sectional structure of the present invention;

fig. 4 is a schematic structural diagram of the present invention in different states.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Referring to fig. 1 to 4, the present embodiment provides a button with high strength, including a button body 1, a decoration body 2 made of metal material disposed on the upper portion of the button body, and a rivet joint 3 for fixing the button body 1, where the button body 1 includes a supporting disk 11 for connecting the decoration body 2 and a connecting column 12 for connecting the rivet joint 3 at the lower portion, the middle portion of the connecting column 12 is provided with a through hole 4, the diameter of the lower half portion of the through hole 4 is a circle smaller than that of the upper half portion, a horizontal platform 41 is disposed at the joint of the lower half portion and the upper half portion of the through hole 4, an outer ring 22 is disposed on the top surface of the decoration body 2, the outer ring 22 is of an arc-shaped protrusion structure, a decoration body through hole 23 is disposed at the middle portion of the decoration body 2, the decoration body through hole 23 overlaps with the upper end of the through hole 4, a circle, thereby improving the friction force between the fingers and the buttons when the buttons are pinched, the outer edge of the decorative body 2 is bent downwards, one part of the outer edge is wrapped on the lower part of the supporting plate 11, so as to fix the decorative body 2 and the supporting plate 11, the rivet joint 3 comprises an expansion ring 31 arranged at the top end of a rivet column 36, the expansion ring 31 is clamped above a platform 41, the lower end of the expansion ring 31 is integrally connected with the rivet column 36, a supporting platform 33 is arranged at the lower part of the rivet column 36, a clamping plate 32 used for clamping the fabric together with a flat head rivet seat 34 is arranged on the supporting platform 33, the clamping plate 32 is of a disc-shaped structure with a through hole at the middle part, a clamping groove 321 is arranged on the side wall of a through hole 4 at the middle part of the clamping plate 32, 2-3 circles of clamping rings 35 used for fixing the clamping plate 32 are arranged at the lower part of the rivet column 36, the clamping rings 35 are matched, the bottom surface of the clamping plate 32 and the top surface of the tack riveting seat 34 are both provided with hemispherical protrusions 341 for preventing relative rotation with the fabric, in the actual production process, the decorating body 2 is firstly installed on the supporting platform 33, then the riveting head 3 penetrates through a preset hole on the fabric, then the clamping plate 32 and the button body 1 penetrate on the riveting column 36, and then riveting equipment is used for stamping the top end of the riveting column 36 to form the expansion ring 31 so as to fix the expansion ring.

The button with high strength improves the problems that a gap exists between a rivet and fabric for connecting the button by arranging the rivet joint, the abrasion of the fabric caused by the rivet can be possibly caused, the falling of the button can be finally caused, and the fabric is damaged, the effect of completely fixing the whole button and the fabric is achieved by the matching of the clamping plate and the flat-end riveting seat, in the installation process, only the main body and the clamping plate need to be placed upside down, then the riveting rod of the rivet joint is inserted into the through holes in the main body and the clamping plate, when the clamping ring is clamped in the clamping groove, the fixing of the rivet joint and the fabric is completed, at the moment, the expansion ring at the top end of the rivet joint is expanded by using corresponding processing equipment, so that the button main body and the rivet joint are fixed, in the whole service cycle of the button, the button which is installed on the same fabric and completely fixed with the fabric is compared with the button which is only penetrated, can bear larger pulling force; furthermore, the outer edge of the through hole of the decorative body is provided with a circle of reticular bulges, so that the friction force between the fingers and the button when the button is pinched can be effectively improved, and the simplicity of button buckling under the conditions of hand wetting or inconvenience of the fingers and the like is improved; furthermore, a structure that the clamping ring is matched with the clamping groove is adopted, the installation is convenient, and the working efficiency is high.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A button with high strength which is characterized in that: the button comprises a button body, a decoration body arranged on the upper portion of the body, and a rivet joint used for fixing the button body, wherein the button body comprises a supporting disk used for connecting a supporting face and a connecting column used for being connected with the rivet joint, the lower portion of the connecting column is provided with a through hole, the diameter of the lower half portion of the through hole is smaller than that of the upper half portion by a circle, an outer ring is arranged on the top surface of the decoration body, a decoration body through hole is formed in the middle of the decoration body, a circle of net-shaped bulge is arranged on the outer edge of the decoration body through hole, the outer edge of the decoration body is bent downwards, and one part of the decoration body wraps the lower portion of the supporting disk, so that the decoration body is fixed with the supporting disk, the rivet joint comprises an expansion ring arranged at the top end of the rivet column, the lower end of the expansion ring is integrally.

2. Button with high strength according to claim 1, characterized in that: the joint of the lower half part and the upper half part of the through hole is provided with a horizontal platform, and the expansion ring is clamped above the platform.

3. Button with high strength according to claim 1, characterized in that: and the supporting platform is provided with a clamping plate which is used for clamping the fabric together with the flat-head riveting seat in a matching manner.

4. A button with high strength according to claim 3, characterized in that: the clamp plate is of a disc-shaped structure with a through hole in the middle, hemispherical protrusions used for preventing relative rotation with fabric are arranged on the bottom surface of the clamp plate and the top surface of the flat-head rivet seat, and clamping grooves are formed in the side wall of the through hole in the middle of the clamp plate.

5. A button with high strength according to claim 1 or 3 or 4, characterized in that: the lower part of the riveting column is provided with 2-3 rings of snap rings used for fixing the clamping plate, and the snap rings are matched with the clamping grooves.