CN213808373U - Ring groove garland type rivet - Google Patents

Abstract

The utility model provides a ring groove type rivet that draws flower, belong to riveting technical field, this ring groove type rivet that draws flower is including the body of opening flower, four evenly distributed's division groove of blooming is seted up to the upper end of the body of opening flower, the lower extreme of the body of opening flower is fixed with the cardboard, the internal check lock lever that is provided with of blooming, the upper end of check lock lever is fixed with the flower block that draws, the below of flower block is provided with the flower cambered surface that draws, can ensure through the setting in four division grooves of blooming that the rivet forms four petals and with last treating the fishplate bar and carry out the contact fixation when riveting with the riveter, the wedge ring piece that sets up simultaneously on the check lock lever can be when whole check lock lever is being pulled downwards by the riveter, wedge ring piece carries out the joint with the inner wall of the body of opening flower and fixes, it breaks away from easily with the pin fin core after riveting effectively to solve among the prior art, the packing that causes the production is not firm enough, there is still to appear the rivet body and can's the form four petals form when riveting to rivet to cause the petal to fail with the riveter simultaneously, etc. petal form And (5) problems are solved.

Description

Ring groove garland type rivet

Technical Field

The utility model belongs to the technical field of the riveting, concretely relates to ring groove garland type rivet.

Background

The garland rivet is widely used as packing material for various white spirit, red wine, high grade wine, food, gift and other products. The garland rivet is used for the anti-counterfeiting package of wine products in hundreds of wineries at present, and has the following main functions: as the anti-counterfeiting firmware of the product, guarantee the product quality effectively, as the anti-counterfeiting mark, play and decorate and firm effect, is exclusively used in wine bottle packaging box, gift box, etc., also can be used for riveting the structural component that is breakable, breakable and soft structural material makes, such as glass, rubber, plastics, corrugated paper, timber and thin metal structural component, etc., after riveting, the rivet nail core draws the tail end of the rivet nail body into four petal-shaped rivet heads, thereby press from both sides two riveted structural components tightly, can not crush the structural component surface again.

However, in the prior art, a plurality of garland rivets are easy to separate from the rivet core and the rivet head after riveting, so that the produced packages are not firm enough, and meanwhile, the problems that when a rivet is riveted by a riveter, a rivet body and a pull head cannot form a four-petal shape, so that riveting failure is caused, and the like exist.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a circular slot flower-shaped rivet, the flower-shaped rivet that aims at solving among the prior art breaks away from with the pin fin easily at riveting back refill, causes the packing of production not firm enough, still exists simultaneously and appears that the rivet body can't form four petals with the pull head and cause riveting failure scheduling problem when the riveter rivets the rivet.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a circular slot flower-drawing type rivet is including the body of blooming, four evenly distributed's the branch groove of blooming is seted up to the upper end of the body of blooming, the lower extreme of the body of blooming is fixed with the cardboard, the internal check lock lever that is provided with of blooming, the upper end of check lock lever is fixed with the flower-drawing piece, the below of flower-drawing piece is provided with the flower-drawing cambered surface, the circumference surface upper portion of check lock lever is fixed with the wedge ring piece.

As an optimization of the utility model, the lower extreme of check lock lever is fixed with the dowel steel, and the junction of check lock lever and dowel steel is provided with the rupture groove.

As an optimization of the utility model, a plurality of anti-skidding lines have been seted up to the upper end of cardboard.

As an optimization of the utility model, the lower extreme of cardboard is provided with external cambered surface.

As an optimization of the utility model, the upper surface of the garland block is provided with a smooth cambered surface.

As an optimization of the present invention, the lower end of the dowel bar is fixed with an iron block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in this scheme, whole rivet structure sets up rationally, think about ingeniously, can ensure through the setting in four blooms minute groove that the rivet forms four lamellas and with last fishplate bar contact fixedly when riveting with the riveter, the wedge ring piece that sets up on the check lock lever simultaneously can be when whole check lock lever is being by the riveter pulling downwards, wedge ring piece carries out the joint with the inner wall of the body of blooming and fixes, effectively solve among the prior art that the core of a rivet breaks away from with the pin fin easily after the riveting for the garland rivet, the packing that causes the production is firm enough, still exist simultaneously and appear that the rivet body leads to the fact the riveting failure scheduling problem with the unable four lamellas of formation of pull head when the riveter rivets.

2. In this scheme, the rupture groove that sets up in the junction of dowel steel and locking lever lets whole rivet can break off at rupture groove department after the riveting, guarantee that the outward appearance after the riveting can not have the salient, improve and use experience, the setting of a plurality of anti-skidding lines can improve and treat the frictional force of fishplate bar bottom down and let rivet after the riveting more firm, the setting of external cambered surface can let rivet outward appearance after the riveting more slick and sly, and be difficult for the mistake to hinder the people, the setting of the smooth cambered surface of spangle upper surface can let whole riveted rivet level and smooth, and can carry out the setting of the anti-fake firmware of product through the smooth cambered surface to the spangle upper surface, the setting of iron plate can cooperate and have little magnetic adsorption's the better whole dowel steel of letting to get into the riveter, the efficiency of installation is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a perspective view of the utility model after riveting;

fig. 4 is a comparison between before and after riveting in the present invention.

In the figure: 1-flowering body; 2-splitting flowering and splitting; 3-clamping board; 4-anti-skid lines; 5-a dowel bar; 6-a locking rod; 7-a rupture groove; 8-garland blocks; 9-garland arc surface; 10-external arc surface; 11-iron block; 12-a wedge ring block; 13-mounting a plate to be connected; 14-lower plate-connecting; 15-riveting a front rivet; 16-riveting the rear rivet.

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.

Example 1

Referring to fig. 1 and 2, the present invention provides the following technical solutions: the utility model provides a circular slot flower-shaped rivet is including the body of blooming 1, and four evenly distributed's blossoms divide groove 2 is seted up to the upper end of the body of blooming 1, and the lower extreme of the body of blooming 1 is fixed with cardboard 3, is provided with check lock lever 6 in the body of blooming 1, and the upper end of check lock lever 6 is fixed with flower-drawing piece 8, and the below of flower-drawing piece 8 is provided with flower-drawing cambered surface 9, and the circumferential surface upper portion of check lock lever 6 is fixed with wedge ring 12.

In the embodiment of the present invention, the whole rivet structure is reasonably arranged, the concept is ingenious, the arrangement of the four split grooves 2 can ensure that the split body 1 forms four petals and is in contact with the upper standby plate 13 when the rivet is riveted with the riveter, and the wedge-shaped ring block 12 arranged on the locking rod 6 can clamp and fix the wedge-shaped ring block 12 with the inner wall of the split body 1 when the whole locking rod 6 is pulled downwards by the riveter, which effectively solves the problems that the rivet core and the rivet head are easy to separate after riveting, resulting in the generated package is not firm enough, and the rivet body and the pull head can not form four petals and causing riveting failure when the riveter rivets the rivet, and the drawing 3 and the drawing 4 can be referred herein, the clamping force of the upper standby plate 13 and the lower standby plate 14 formed by the upper standby plate 13 and the anti-slip thread 4 of the drawing 3 can effectively fix the whole upper standby plate 13 and the lower standby plate 14, and the installation is convenient, the riveted rivet 16 in the anti-skid lines 4 can be seen to have flat appearance and no protruding part, and the appearance of the rivet 15 before riveting can also ensure that the whole rivet is more convenient to assemble and disassemble and is not easy to damage.

Specifically, as shown in fig. 2 and 4, a dowel bar 5 is fixed at the lower end of the locking bar 6, and a fracture groove 7 is formed at the joint of the locking bar 6 and the dowel bar 5.

In this embodiment: the fracture groove 7 that sets up in the junction of dowel steel 5 and check lock lever 6 lets whole rivet can break off at fracture groove 7 department after the riveting, guarantees that the outward appearance after the riveting can not have the bulge, improves and uses experience.

Specifically, as shown in fig. 1 and 3, the upper end of the clamping plate 3 is provided with a plurality of anti-slip threads 4.

In this embodiment: the friction force between the plurality of anti-slip threads 4 and the bottom of the lower connecting plate 14 to be riveted can be improved, so that the riveted rivet is firmer.

Specifically, please refer to fig. 2, a circumscribed arc surface 10 is disposed at the lower end of the clamping plate 3.

In this embodiment: the arrangement of 10 can lead the appearance of the riveted rivet to be smoother, and is not easy to hurt people by mistake.

Specifically, please refer to fig. 1, the upper surface of the garland 8 is provided with a smooth arc surface.

In this embodiment: the smooth cambered surface of 8 upper surfaces of the garland blocks is arranged to enable the whole riveted rivet to be more smooth, and the anti-counterfeiting firmware of the product can be arranged through the smooth cambered surface of the 8 upper surfaces of the garland blocks.

Specifically, as shown in fig. 1 and 2, an iron block 11 is fixed to the lower end of the dowel bar 5.

In this embodiment: the setting of iron plate 11 can cooperate and have little magnetic adsorption's the better whole dowel steel 5 of letting of riveter get into the riveter in, improves the efficiency of installation.

The utility model discloses a theory of operation and use flow: the rivet is reasonable in structure and ingenious in conception, the four split grooves 2 are arranged to ensure that the split body 1 forms a four-petal shape and is in contact fixation with the upper connecting plate 13 when the rivet is riveted with a riveting gun, the wedge-shaped ring block 12 arranged on the locking rod 6 can be clamped and fixed with the inner wall of the split body 1 when the whole locking rod 6 is pulled downwards by the riveting gun, the problems that in the prior art, a rivet core and a rivet head are easy to separate after riveting, the generated package is not firm enough, the rivet body and a pull head cannot form the four-petal shape to cause riveting failure and the like when the riveting gun rivets the rivet are solved, and reference can be made to figures 3 and 4 in the figure 3, the clamping force formed by the split body 1 to the upper connecting plate 13 and the lower connecting plate 14 by the anti-skid thread 4 can effectively fix the whole upper connecting plate 13 and the lower connecting plate 14, the rivet is convenient to install, the riveted rivet 16 in the anti-slip lines 4 can be seen to have a flat appearance without a protruding part, the appearance of the rivet 15 before riveting can also enable the whole rivet to be more convenient to process, convenient to assemble, disassemble and difficult to damage, the fracture groove 7 arranged at the joint of the force transmission rod 5 and the locking rod 6 enables the whole rivet to be broken at the fracture groove 7 after riveting, the appearance after riveting is ensured not to have a protruding part, the use experience is improved, the friction force between the rivet and the bottom of the lower connecting plate 14 can be improved by arranging the anti-slip lines 4, the riveted rivet is firmer, the appearance of the riveted rivet can be smoother by arranging the external cambered surface 10, a person is not easy to be hurt by mistake, the rivet after riveting can be smoother by arranging the smooth cambered surface on the upper surface of the garland block 8, and the anti-counterfeiting firmware of a product can be arranged by arranging the smooth cambered surface on the upper surface of the garland block 8, the setting of iron plate 11 can cooperate and have little magnetic adsorption's the better whole dowel steel 5 of letting of riveter get into the riveter in, improves the efficiency of installation.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The ring groove garland type rivet is characterized in that: including the blooming body (1), four evenly distributed's blossoms divide groove (2) are seted up to the upper end of the blooming body (1), the lower extreme of the blooming body (1) is fixed with cardboard (3), be provided with check lock lever (6) in the blooming body (1), the upper end of check lock lever (6) is fixed with garland piece (8), the below of garland piece (8) is provided with garland cambered surface (9), the circumference surface upper portion of check lock lever (6) is fixed with wedge ring piece (12).

2. The ring-grooved, garland-type rivet according to claim 1, wherein: the lower extreme of check lock lever (6) is fixed with dowel steel (5), and the junction of check lock lever (6) and dowel steel (5) is provided with fracture groove (7).

3. The ring-grooved, garland-type rivet according to claim 2, wherein: the upper end of the clamping plate (3) is provided with a plurality of anti-skid grains (4).

4. A ring-grooved garland rivet according to claim 3, wherein: the lower end of the clamping plate (3) is provided with an external cambered surface (10).

5. The ring-grooved, garland-type rivet according to claim 4, wherein: the upper surface of the garland block (8) is provided with a smooth cambered surface.

6. The ring-grooved, garland-type rivet according to claim 5, wherein: an iron block (11) is fixed at the lower end of the dowel bar (5).

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