CN220756760U - Circular bracelet with threaded lock catch - Google Patents

Abstract

The utility model relates to the technical field of circular bracelets, in particular to a circular bracelet with a threaded lock catch, which comprises a circular bracelet main body, wherein the circular bracelet main body is formed by combining a first semicircular bracelet body and a second semicircular bracelet body which are symmetrically distributed, a first U-shaped clamp and a second U-shaped clamp are respectively and fixedly arranged at two ends of the first semicircular bracelet body, a movable groove is formed in the second U-shaped clamp, a rotor groove is formed in the inner bottom surface of the movable groove, a locking screw is spirally arranged on the inner top surface of the movable groove, an insert is fixedly arranged at one end of the second semicircular bracelet body through a first connecting block, a spiral lock catch is fixedly arranged at one end of the second semicircular bracelet body far away from the insert through a second connecting block, an inverted T-shaped rotor is fixedly arranged at the bottom of the spiral lock catch, the whole wearing process is not easy to slip, the connection and locking can be completed by one hand, and the defect that the traditional metal circular bracelet is inconvenient to wear in the wearing process is effectively overcome.

Description

Circular bracelet with threaded lock catch

Technical Field

The utility model relates to the technical field of circular bracelets, in particular to a circular bracelet with a threaded lock catch.

Background

The bracelet is an annular ornament which is made of gold, silver, jade and the like and is worn on the wrist, the bracelet is different from a bracelet, the bracelet is of a whole structure, a plurality of small pieces can be combined into a chain shape to encircle and wear on the hand, and the bracelet can be divided into two general structures according to the structure: firstly, a closed circular ring is made of jade materials; secondly, the metal round bracelets are provided with ports or a plurality of chain pieces, are mostly made of metal materials and can be divided into gold bracelets, silver bracelets, jade bracelets, precious stone inlaid bracelets and the like according to manufacturing materials, wherein the metal round bracelets are easy to slip when being locked by one hand in the wearing process, sometimes can be connected and locked by the assistance of other people, so that the wearing is inconvenient,

therefore, there is a need to design a round bracelet with a threaded shackle to solve the above-mentioned problems in the background art.

Disclosure of Invention

The utility model aims to provide a circular bracelet with a threaded lock catch, which solves the problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a circular bracelet of screw thread hasp, includes circular bracelet main part, circular bracelet main part is formed by the combination of the first semicircle bracelet body, the second semicircle bracelet body that is symmetrical distribution, the both ends at the first semicircle bracelet body respectively fixed mounting have first U type clamp, the second U type clamp, and the inside of second U type clamp has seted up the movable slot, the rotor groove has been seted up at the inside bottom surface of movable slot, and the inside top surface spiral of movable slot installs locking screw rod, there is the inserted block at the one end of the second semicircle bracelet body through first connecting block fixed mounting, and the one end that the inserted block was kept away from to the second semicircle bracelet body is through second connecting block fixed mounting spiral hasp, the bottom fixed mounting at the spiral hasp has the T type rotor that falls, and screw thread locking groove has been seted up to spiral hasp top surface.

As the preferable scheme of the utility model, the spiral lock catch and the inverted T-shaped rotor are respectively connected with the movable groove and the rotor groove in a rotating way, the first U-shaped clamp is internally provided with an embedded groove matched with the embedded block, and the bottom end of the locking screw rod is in spiral connection with the threaded locking groove.

As the preferable scheme of the utility model, the top of the first U-shaped clamp is fixedly provided with a fixed petal head, the top of the second U-shaped clamp is movably provided with a movable petal head, and the movable petal head is fixedly connected with the top end of the locking screw.

As a preferable scheme of the utility model, the petal shapes of the fixed petal heads and the movable petal heads can be customized.

In a preferred embodiment of the present utility model, the first semicircular bracelet body and the second semicircular bracelet body have equal diameters.

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

1. according to the utility model, the second semicircular bracelet body rotates in the rotor groove by taking the inverted T-shaped rotor as the axis, so that the second semicircular bracelet body is turned over, the circular bracelet body is unfolded, the wrist is arranged in the first semicircular bracelet body, the second semicircular bracelet body is reset and turned over until the embedded block is clamped with the first U-shaped clamp, the locking screw is rotated downwards until the bottom end of the locking screw is in spiral connection with the threaded locking groove, the locking screw is not easy to slip in the whole wearing process, the connection and locking can be completed by one hand, the wearing is convenient, and the defect that the traditional metal circular bracelet is inconvenient to wear in the wearing process is effectively overcome.

Drawings

FIG. 1 is a schematic view of the exterior structure of the overall closed top plan of the present utility model;

FIG. 2 is a schematic view of the exterior structure of the overall unfolded top plan of the present utility model;

fig. 3 is a schematic diagram of the internal structure of the first semicircle bracelet body in a side plane of the present utility model;

figure 4 is a schematic diagram of the internal structure of the second semi-circular bracelet body in a side plan view according to the utility model.

In the figure: 1. a circular bracelet body; 2. a first semicircular bracelet body; 21. a first U-shaped clamp; 22. a second U-shaped clamp; 221. a movable groove; 222. a rotor groove; 223. locking the screw rod; 23. fixing petal heads; 24. a movable petal head; 3. a second semi-circular bracelet body; 31. a first connection block; 32. an insert; 33. a second connection block; 34. a spiral lock catch; 341. an inverted T-shaped rotor; 342. a thread locking groove.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings, in which, however, the utility model may be embodied in many different forms and are not limited to the embodiments described herein, but are instead provided for the purpose of providing a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

In an embodiment, please refer to fig. 1-4, the present utility model provides a technical solution:

the utility model provides a circular bracelet of screw thread hasp, includes circular bracelet main part 1, circular bracelet main part 1 is formed by the combination of the first semicircle bracelet body 2 that is symmetrical distribution, the second semicircle bracelet body 3, first U type clamp 21 is fixed mounting respectively at the both ends of first semicircle bracelet body 2, second U type clamp 22, and movable groove 221 has been seted up to the inside of second U type clamp 22, rotor groove 222 has been seted up at the inside bottom surface of movable groove 221, and the inside top surface spiral of movable groove 221 installs locking screw 223, one end at the second semicircle bracelet body 3 is through first connecting block 31 fixed mounting has inserts 32, and one end that the inserts 32 was kept away from to the second semicircle bracelet body 3 is through second connecting block 33 fixed mounting spiral hasp 34, the bottom fixed mounting at spiral hasp 34 has the type of falling T rotor 341, and screw thread locking groove 342 has been seted up to spiral hasp 34 top surface.

Wherein, the spiral lock 34 and the inverted T-shaped rotor 341 are respectively connected with the movable groove 221 and the rotor groove 222 in a rotating way, and the first U-shaped clamp 21 is internally provided with an embedded groove matched with the embedded block 32, and the bottom end of the locking screw 223 is connected with the thread locking groove 342 in a spiral way; the diameters of the first semicircular bracelet body 2 and the second semicircular bracelet body 3 are equal, when the novel metal bracelet is worn, the second semicircular bracelet body rotates in the rotor groove by taking the inverted T-shaped rotor as the axis, so that the second semicircular bracelet body is turned over, the circular bracelet body is unfolded, the wrist is placed in the first semicircular bracelet body, the second semicircular bracelet body is reset and turned over until the embedded block is clamped with the first U-shaped clamp, the locking screw is rotated downwards until the bottom end of the locking screw is in spiral connection with the threaded locking groove, the whole wearing process is difficult to slip, the connection and the locking can be completed by one hand, the novel metal bracelet is convenient to wear, and the defect that the traditional metal circular bracelet is inconvenient to wear in the wearing process is effectively overcome.

In this embodiment, referring to fig. 1, 2 and 3, a fixed petal head 23 is fixedly mounted on the top of the first U-shaped clip 21, a movable petal head 24 is movably mounted on the top of the second U-shaped clip 22, and the movable petal head 24 is fixedly connected with the top end of the locking screw 223; the petal shape of the fixed petal heads 23 and the movable petal heads 24 can be customized, and the movable petal heads arranged are convenient for a user to rotate the locking screw rod, so that locking and fixing are facilitated, and simultaneously the attractive appearance and ornamental value of the whole bracelet can be greatly improved by combining the fixed petal heads arranged, and market popularization is facilitated.

Working principle: when wearing, rotate the second semicircular bracelet body with the inverted T-shaped rotor as the inside of rotor groove to overturn the second semicircular bracelet body, and then expand the circular bracelet main part, place the wrist in the inside of first semicircular bracelet body afterwards, reset the upset to the second semicircular bracelet body afterwards, until the abacus and first U type clamp joint, the locking screw is rotated down this moment, until locking screw bottom and screw thread locking groove screwed connection, and difficult slippage of whole wearing in-process, but the connection locking is accomplished to the singlehanded, wear the convenience, the defect that traditional circular bracelet of metal had wearing inconvenience in wearing the in-process has certain spreading value.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a circular bracelet of screw thread hasp, includes circular bracelet main part (1), its characterized in that: circular bracelet main part (1) is formed by first semicircle bracelet body (2) that are symmetrical distribution, the combination of second semicircle bracelet body (3), first U type clamp (21) is fixed mounting respectively at the both ends of first semicircle bracelet body (2), second U type clamp (22), and movable groove (221) have been seted up to the inside of second U type clamp (22), rotor groove (222) have been seted up at the inside bottom surface of movable groove (221), and locking screw (223) have been installed to the inside top surface spiral of movable groove (221), one end through first connecting block (31) fixed mounting in the second semicircle bracelet body (3) has inserted block (32), and one end that second semicircle bracelet body (3) kept away from inserted block (32) is through second connecting block (33) fixed mounting spiral hasp (34), bottom fixed mounting at spiral hasp (34) has inverted-T type rotor (341), and screw thread locking groove (342) have been seted up to spiral hasp (34) top surface.

2. A threaded locked circular bracelet as claimed in claim 1, wherein: the screw lock catch (34) and the inverted T-shaped rotor (341) are respectively connected with the movable groove (221) and the rotor groove (222) in a rotating mode, an embedded groove matched with the embedded block (32) is formed in the first U-shaped clamp (21), and meanwhile the bottom end of the locking screw (223) is in screw connection with the thread locking groove (342).

3. A threaded locked circular bracelet as claimed in claim 1, wherein: the top of the first U-shaped clamp (21) is fixedly provided with a fixed petal head (23), the top of the second U-shaped clamp (22) is movably provided with a movable petal head (24), and simultaneously the movable petal head (24) is fixedly connected with the top end of the locking screw (223).

4. A threaded locked circular bracelet according to claim 3, wherein: the petal shapes of the fixed petal heads (23) and the movable petal heads (24) can be customized.

5. A threaded locked circular bracelet as claimed in claim 1, wherein: the diameters of the first semicircular bracelet body (2) and the second semicircular bracelet body (3) are equal.