CN214047819U

CN214047819U - Stainless steel spring fastener

Info

Publication number: CN214047819U
Application number: CN202023016009.1U
Authority: CN
Inventors: 马桥
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-08-27
Anticipated expiration: 2030-12-15

Abstract

The utility model provides a stainless steel spring fastener, including first hasp, first fluting has been seted up to the one end of first hasp, and the second fluting has been seted up to the other end of first hasp, and grooved one side block of second has the second hasp, and the card hole has been seted up to the inboard of second hasp, and the inboard card in top of second hasp is equipped with middle knot, and circular draw-in groove has all been seted up to one side of detaining in first hasp, second hasp and middle, the beneficial effects of the utility model are that: through the first hasp that sets up, the block effect between second hasp and the middle knot for stainless steel snak link connects through mechanical structure, has prevented that traditional stainless steel magnet from detaining and has been connected by magnetic force effect magnetic force, and the easy oxidation of magnet that causes influences junction outward appearance scheduling problem with junction glue oxidation, and stainless steel snak link has then improved in the stainless steel magnet detains the problem that magnet glue is ageing and influence connection function, makes the outward appearance performance of stainless steel snak link obtain improving.

Description

Stainless steel spring fastener

Technical Field

The utility model belongs to the technical field of the stainless steel accessory, concretely relates to stainless steel snak link.

Background

In the article that need connect through connection structure such as hand lace or necklace, all need detain through stainless steel magnet and connect to be convenient for wearing of ornaments such as hand lace or necklace, stainless steel magnet detains because production is succinct, easily supports, and is being used for the hand rope ornaments always, and traditional stainless steel magnet detains still has following defect:

1) the connecting parts of the traditional ornaments such as necklace bracelets and the like are stainless steel magnet buttons, and in the using process, the stainless steel magnet buttons utilize the magnetic force of a magnet to generate the adsorption force action to achieve the connecting function of connecting the two ends of the ornament with each other, and the stainless steel magnet buttons can reduce the magnetic force loss due to the reasons of the magnetic force, overlong storage and use time and the like, so that the connecting function of the ornament is influenced;

2) in the traditional stainless steel magnet buckle, most magnets are combined with a stainless steel part by glue, and after the stainless steel magnet buckle is stored or used for a period of time, the situations of oxidation, glue aging and the like easily occur inside the stainless steel magnet buckle, so that the stainless steel and the magnets fall off and rust and the like, the connection function of the jewelry connection part is influenced, and the appearance of the jewelry connection part is influenced;

3) in the process of production air transportation of the stainless steel magnet buckles, the requirement of a customer order is high, and the magnetic field of the whole stainless steel magnet buckles is overlarge during batch shipment, so that the flight safety of an airplane can be influenced, the stainless steel magnet buckles are limited in transportation, and the delivery requirements of customers can be directly influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stainless steel spring fastener, the glue that aims at solving among the prior art easily receives the influence of various conditions and reduce connection effect, internal connection can lead to its outward appearance to receive the influence and empty fortune in batches can be because magnetic force too big leads to the problem of unable selection for use of empty fortune when the transportation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stainless steel spring fastener, includes first hasp, first fluting has been seted up to the one end of first hasp, the second fluting has been seted up to the other end of first hasp, the block of one side of second fluting has the second hasp, the card hole has been seted up to the inboard of second hasp, the inboard card in top of second hasp is equipped with middle the knot.

In order to make the snak link carry out fixed connection under the condition that does not lug connection, as the utility model relates to an it is preferred, circular draw-in groove has all been seted up to one side that first hasp, second hasp and middle knot, is located middle knot one side circular draw-in groove's inboard fixed mounting has elastic construction.

In order to make the snak link can carry out effectual connection, conduct the utility model relates to an it is preferred, elastic structure include with the inboard fixed mounting's of circular draw-in groove lock post, the bottom outside fixed mounting of lock post has the stopper, the top fixed mounting of lock post has hemispherical to press the briquetting.

In order to make the snak link can be more convenient for carry out effectual opening and shutting with the both ends of article such as ornament, conduct the utility model relates to an it is preferred, elastic structure is still including being located the conical spring that the lock post outside cover was established, conical spring's bottom and one side fixed connection who blocks the piece.

In order to make avoid rustting of snak link outward appearance, conduct the utility model relates to an it is preferred, first hasp, second hasp, middle knot, lock post, block the piece, hemispherical press the piece and conical spring is made by stainless steel material.

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

1) through the clamping action among the first lock catch, the second lock catch and the middle buckle, the stainless steel spring buckle is connected through a mechanical structure, the problems that the magnet is easy to oxidize and the appearance of the joint is affected by the oxidation of the glue of the joint and the like caused by the magnetic connection of the traditional stainless steel magnet buckle under the action of magnetic force are solved, the problem that the connection function is affected by the aging of the glue of the magnet in the stainless steel magnet buckle is solved, and the appearance performance of the stainless steel spring buckle is improved;

2) the integral stainless steel spring buckle is enabled to be in a mechanical connection function by the aid of the arranged lock column and the conical spring, so that tension force of products in connection is greatly improved, hand feeling suitability of the integral stainless steel spring buckle in use is improved by the aid of the arranged semicircular pressing block, and meanwhile, the integral stainless steel spring buckle is easy to assemble in production due to the spring structural assembly, so that production and assembly efficiency is improved, and the integral stainless steel spring buckle can be further applicable to a wider range such as a hand rope necklace;

3) through the stainless steel spring fastener made of stainless steel, the influence caused by overlarge magnetic force of the traditional stainless steel magnet fastener on the air transportation process is prevented, so that the stainless steel spring fastener is more convenient and flexible to select the air transportation scheme to greatly meet the delivery requirements of customers, and the stainless steel spring fastener made of stainless steel is also from the appearance, so that the stainless steel spring fastener can be expanded to form accessories with more appearances, thereby being convenient for the collocation, combination and development of more ornaments and being more convenient for the use of the stainless steel spring fastener.

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 view of the overall structure of the present invention;

FIG. 2 is a schematic view of the overall cross-sectional structure of the present invention;

fig. 3 is a schematic view of the internal structure of the first lock of the present invention;

fig. 4 is a schematic view of the internal structure of the second lock catch of the present invention;

fig. 5 is a schematic view of the elastic structure of the present invention.

In the figure: 1. a first lock catch; 2. a first slot; 3. a second slot; 4. a second lock catch; 5. A clamping hole; 6. middle buckle; 7. a circular slot; 8. an elastic structure; 81. a lock cylinder; 82. a blocking block; 83. a hemispherical pressing block; 84. a conical spring.

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.

Referring to fig. 1-5, the present invention provides the following technical solutions:

the utility model provides a stainless steel spring fastener, includes first hasp 1, and first fluting 2 has been seted up to the one end of first hasp 1, and second fluting 3 has been seted up to the other end of first hasp 1, and one side block of second fluting 3 has second hasp 4, and the card hole 5 has been seted up to the inboard of second hasp 4, and the inboard card in top of second hasp 4 is equipped with middle knot 6.

During the specific use, at the in-process that stainless steel snak link used, fix the card hole 5 of the first fluting 2 of first hasp 1 and second hasp 4 with the both ends of hand lace or necklace etc. that need be connected, this moment middle knot 6 card is located inside the card hole 5 of second hasp 4, carry out the block again between the second fluting 3 of first hasp 1 and the top of second hasp 4, thereby make stainless steel snak link wholly connect through mechanical structure, the oxidation of inner structure has been avoided, thereby make the outside of stainless steel snak link more pleasing to the eye, then make the junction of hand lace or necklace etc. more clean and tidy, the availability factor and the result of use of stainless steel snak link have been improved.

In this embodiment: circular clamping grooves 7 are formed in one sides of the first lock catch 1, the second lock catch 4 and the middle buckle 6, and an elastic structure 8 is fixedly arranged on the inner side of the circular clamping groove 7 in one side of the middle buckle 6.

During the specific use, pass through the effect of spring structural sub-assembly at circular draw-in groove 7 inside with holistic stainless steel spring through elastic construction 8 to more convenient to use person uses opening and shutting of stainless steel snak link.

In this embodiment: the elastic structure 8 comprises a lock column 81 fixedly mounted on the inner side of the circular clamping groove 7, a blocking block 82 is fixedly mounted on the outer side of the bottom end of the lock column 81, and a hemispherical pressing block 83 is fixedly mounted on the top of the lock column 81.

During the specific use, at the in-process that uses stainless steel snak link, fix inside circular draw-in groove 7 and use through with holistic elastic structure 8, hemispherical presses the briquetting 83 to be used for pressing down the use to holistic elastic structure 8, then drive the inside that lock post 81 descends to circular draw-in groove 7, and block that the briquetting 82 then prevents holistic elastic structure 8 from popping out from circular draw-in groove 7 is inside, thereby the stainless steel snak link's of being more convenient for opens and shuts, and hemispherical presses briquetting 83 to improve the adaptability of feeling of using, the application range of stainless steel snak link has been enlarged.

In this embodiment: the elastic structure 8 further includes a conical spring 84 sleeved outside the lock cylinder 81, and a bottom end of the conical spring 84 is fixedly connected to one side of the stopper 82.

During the specific use, conical spring 84 plays elastic effect to holistic elastic construction 8 to make the stainless steel snak link pass through the durability of spring, thereby improved the pulling force linkage effect of stainless steel snak link when using, and elastic construction 8 makes holistic stainless steel snak link be convenient for assemble more, thereby improved the efficiency of stainless steel snak link production equipment.

In this embodiment: the first locking fastener 1, the second locking fastener 4, the middle fastener 6, the locking post 81, the blocking block 82, the hemispherical pressing block 83 and the conical spring 84 are all made of stainless steel material.

When specifically using, the snak link that stainless steel matter was made has avoided the oxidation of stainless steel snak link to lead to rusty scheduling problem to guaranteed that stainless steel snak link's outward appearance is clean and tidy, simultaneously, stainless steel matter makes stainless steel snak link more can follow the collocation constitution that the outward appearance expanded into more appearance accessories and develop more jewelry connecting pieces, then improved stainless steel snak link's result of use.

The working principle is as follows: when the stainless steel spring buckle body is used, the stainless steel spring buckle body is fixed with two ends of a jewelry necklace and the like which need to be connected through the first lock catch 1, the first open slot 2 and the clamping hole 5 of the second lock catch 4, meanwhile, the middle buckle 6 is clamped in the clamping hole 5 of the second lock catch 4, and then the first lock catch 1, the second open slot 3 and the second lock catch 4 are interacted to clamp the whole body, so that the use of the stainless steel spring buckle is more convenient, the elastic structure 8 is integrally clamped in the circular clamping groove 7 to prevent the second lock catch 4 from being separated from the first lock catch 1, in the using process, the hemispherical pressing block 83 is pressed, so that the elastic function of the conical spring 84 on the lock column 81 between the hemispherical pressing block 83 and the blocking block 82 drives the elastic structure 8 to integrally move towards the circular clamping groove 7, and then the first lock catch 1 can be separated from the second lock catch 4, thereby open stainless steel spring fastener, like this, press the looks elastic action between piece 83 and the stop block 82 at hemispheric through conical spring 84 for elastic construction 8 is fixed through first hasp 1, second hasp 4 and middle circular draw-in groove 7 of detaining between 6, has then improved stainless steel spring fastener's availability factor, and the equipment of the stainless steel spring fastener when production of being more convenient for.

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

1. The utility model provides a stainless steel snak link, includes first hasp (1), its characterized in that, first fluting (2) have been seted up to the one end of first hasp (1), second fluting (3) have been seted up to the other end of first hasp (1), one side block of second fluting (3) has second hasp (4), card hole (5) have been seted up to the inboard of second hasp (4), the inboard card in top of second hasp (4) is equipped with middle knot (6).

2. The stainless steel spring clip of claim 1, wherein: circular clamping groove (7) have all been seted up to one side of first hasp (1), second hasp (4) and middle knot (6), are located middle knot (6) one side the inboard fixed mounting of circular clamping groove (7) has elastic construction (8).

3. A stainless steel spring clip according to claim 2, wherein: elastic structure (8) include with inboard fixed mounting's of circular draw-in groove (7) lock post (81), the bottom outside fixed mounting of lock post (81) has stopper (82), the top fixed mounting of lock post (81) has hemispherical to press piece (83).

4. A stainless steel spring clip according to claim 3, wherein: the elastic structure (8) further comprises a conical spring (84) which is positioned on the outer side of the lock column (81) in a sleeved mode, and the bottom end of the conical spring (84) is fixedly connected with one side of the blocking block (82).

5. The stainless steel spring clip of claim 4, wherein: the first lock catch (1), the second lock catch (4), the middle catch (6), the lock cylinder (81), the stop block (82), the hemispherical pressing block (83) and the conical spring (84) are all made of stainless steel materials.