CN220236220U - Noble metal bracelet - Google Patents

Abstract

The utility model relates to the technical field of noble metal ornaments, in particular to a noble metal bracelet, which comprises: the bracelet comprises a bracelet body, a locking piece and a fastener, wherein one end of the bracelet body is connected with the locking piece, the other end of the bracelet body is connected with the fastener, one end of the fastener, which is close to the fastener, is provided with a plurality of insertion holes and buckling holes which are arranged in a staggered mode along a first direction, the insertion holes are communicated with the buckling holes in a one-to-one mode, the aperture of each insertion hole is a, the aperture of each buckling hole is b, the farthest distance between the insertion holes and the communicating position of the buckling holes is c, wherein a is larger than b, b is larger than c, and the fastener is inserted into the insertion holes and is clamped into the buckling holes along the first direction so as to be buckled with the locking piece. According to the noble metal bracelet, the lock piece is inserted into the lock piece and then is buckled in the first direction, so that the structure of the lock piece and the lock piece is simple, the production and the processing are facilitated, the risks of damage and falling of accessories can be reduced, and the purpose of improving the using effect of the noble metal bracelet is achieved.

Description

Noble metal bracelet

Technical Field

The utility model relates to the technical field of noble metal ornaments, in particular to a noble metal bracelet.

Background

Noble metal ornaments are generally ornaments made of gold, silver, platinum, palladium or other rare metals, most of the noble metal ornaments have beautiful mechanical properties and good color and luster and are optimal value-keeping articles, so the noble metal ornaments are often used for being worn as ornaments, in the traditional technology, noble metal bracelets are generally fixed by pins, two ends of the bracelets are fixedly connected together by using clamping heads and elastic clamping pieces arranged on one side of the bracelets, however, the whole aesthetic property of the bracelets can be influenced by adopting the mode that the clamping heads and the elastic clamping pieces are fixedly connected together, and the elastic clamping pieces made of noble metal are slender, so that the elastic clamping pieces are easy to break and fall, the bracelets cannot be buckled, economic loss is increased, and the technical problem of poor use effect of the noble metal bracelets exists.

Disclosure of Invention

Based on this, the mode that is in the same place with bracelet fixed connection to adopting chuck and elasticity fastener is necessary, not only can influence the whole aesthetic property of bracelet, because the elasticity fastener that noble metal made is slim moreover for elasticity fastener easily breaks and falls, leads to unable lock of bracelet, increases economic loss, has the not good problem of result of use of noble metal bracelet, provides a noble metal bracelet.

A precious metal bracelet, comprising: the bracelet comprises a bracelet body, a locking piece and a fastener, wherein one end of the bracelet body is connected with the locking piece, the other end of the bracelet body is connected with the fastener, one end of the fastener, which is close to the fastener, is provided with a plurality of insertion holes and buckling holes which are arranged in a staggered mode along a first direction, the insertion holes are communicated with the buckling holes in a one-to-one mode, the aperture of each insertion hole is a, the aperture of each buckling hole is b, the farthest distance between the insertion holes and the communicating position of the buckling holes is c, wherein a is larger than b, b is larger than c, and the fastener is inserted into the insertion holes and is clamped into the buckling holes along the first direction so as to be buckled with the locking piece.

In one embodiment, the fastener comprises a first connecting body and fastening blocks, the first connecting body is connected with the bracelet body, the number of the fastening blocks is the same as that of the fastening holes, and each fastening block is fastened with each fastening hole.

In one embodiment, the fastening block comprises a connecting rod and a fastening head, the fastening head is located at one end of the connecting rod far away from the first connecting body, the diameter of the connecting rod is d, the width of the fastening head is e, d is greater than c, d is smaller than b, e is greater than b, and e is smaller than a.

In one embodiment, the fastener further comprises a first limiting block, the first limiting block is located at the initial end, along the first direction, of one face, close to the locking piece, of the first connecting body, and the locking piece is provided with a first limiting groove matched with the first limiting block.

In one embodiment, the first limiting block comprises a first extending portion, a first switching portion and a first hooking portion which are sequentially connected, the first extending portion is arranged along the second direction, the first switching portion is arranged at one end, far away from the first connecting body, of the first extending portion, and is arranged along the third direction, the first hooking portion is arranged at one end, far away from the first extending portion, of the first switching portion, and is arranged along the opposite direction of the second direction, and the first direction, the second direction and the third direction are perpendicular to each other.

In one embodiment, the first connecting body is provided with a first accommodating groove and a first protruding strip arranged in the first accommodating groove, and a part of the bracelet body is arranged in the first accommodating groove and is provided with a first clamping groove matched with the first protruding strip.

In one embodiment, the locking piece comprises a second connecting body and a second limiting block, the second connecting body is provided with an inserting hole and a buckling hole, the second limiting block is located at the tail end, along the first direction, of one face, close to the fastener, of the second connecting body, and the fastener is provided with a second limiting groove matched with the second limiting block.

In one embodiment, the second connecting body is provided with a second accommodating groove and a second raised line arranged in the second accommodating groove, and a part of the bracelet body is arranged in the second accommodating groove and is provided with a second clamping groove matched with the second raised line.

In one embodiment, the locking member further comprises a transition hole arranged between the insertion hole and the buckling hole, wherein the width of the transition hole is equal to c, and the length of the transition hole is longer than the thickness of the second limiting block.

In one embodiment, the bracelet body comprises a circumferential wall and two side walls, the two side walls being connected to opposite sides of the circumferential wall.

The beneficial effect of the noble metal bracelet that this application provided lies in: the mode of the fastener inserted into the lock piece and then fastened along the first direction is adopted, the lock catch structure of the clamping head and the elastic clamping piece is prevented from being arranged on one side of the bracelet, so that the integrity of the bracelet is ensured, the attractive degree of the bracelet is improved, the structure of the lock piece and the fastener is simple, the production and the processing are facilitated, the damage and the loss risk of accessories can be reduced, and the purpose of improving the use effect of the noble metal bracelet is achieved.

Drawings

FIG. 1 is a schematic view of a perspective view of the precious metal bracelet of the present utility model;

FIG. 2 is a schematic view of the noble metal bracelet of FIG. 1 from another perspective;

FIG. 3 is an enlarged schematic view of portion A of the precious metal bracelet of FIG. 2;

FIG. 4 is an exploded view of the lock and clasp of the precious metal bracelet of FIG. 1;

FIG. 5 is a schematic view of the fastener of FIG. 4 from another perspective;

FIG. 6 is a schematic view of the latch of FIG. 4 from another perspective;

fig. 7 is a schematic view of the structure of the bracelet body of the precious metal bracelet of fig. 1.

The meaning of the reference numerals in the drawings are:

100. noble metal bracelets;

10. a bracelet body; 11. an annular wall; 111. a first clamping groove; 112. a second clamping groove; 12. a sidewall;

20. a locking piece; 21. a second connector; 211. a jack; 212. a button hole; 213. a first limit groove; 214. a second accommodation groove; 215. a second protruding strip; 216. a transition hole; 22. a second limiting block; 221. a second extension; 222. a second switching part; 223. a second hook portion;

30. a fastener; 31. a first connecting body; 311. a first accommodation groove; 312. a first protruding strip; 313. the second limit groove; 32. a buckling block; 321. a connecting rod; 322. a buckle head; 33. a first limiting block; 331. a first extension; 332. a first transfer section; 333. a first hook portion;

s1, a first direction; s2, a second direction; s3, in the third direction.

Detailed Description

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to the appended drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model. The present utility model may be embodied in many other forms than described herein and similarly modified by those skilled in the art without departing from the spirit of the utility model, whereby the utility model is not limited to the specific embodiments disclosed below.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

It will be understood that when an element is referred to as being "fixed" or "disposed" 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," "upper," "lower," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.

As shown in fig. 1, fig. 1 shows a schematic view of a noble metal bracelet 100 according to one embodiment of the utility model, wherein one embodiment of the utility model provides a noble metal bracelet 100 comprising: the first direction S1, the second direction S2 and the third direction S3 which are perpendicular to each other are constructed by taking the axis of the bracelet body 10 as a reference, one end of the bracelet body 10 along the second direction S2 is connected with the lock piece 20, the other end of the bracelet body 10 along the second direction S2 is connected with the fastener 30, the lock piece 20 and the fastener are integrally formed, as shown in fig. 4, one end of the lock piece 20 close to the fastener 30 is provided with a plurality of staggered insertion holes 211 and fastener holes 212 along the first direction S1, each insertion hole 211 is communicated with each fastener hole 212 one by one, the aperture of the insertion hole 211 along the third direction S3 is a, the aperture of the fastener hole 212 along the third direction S3 is b, the farthest distance between the insertion hole 211 and the fastener holes 212 along the third direction S3 is c, wherein a is larger than b, b is larger than c, and fig. 2 and 3 show the structure of the other view angle of the noble metal bracelet 100 according to the utility model, when the bracelet body 10 is bent, the bracelet body 10 is controlled to be inserted into the fastener 20 along the first direction S2 and the fastener 30 along the first direction S2, the fastener 30 is relatively fastened with the fastener 30, and the fastener 20 is relatively fastened along the first direction S2 and the second direction S2, and the fastener 30 is relatively fastened along the first direction S2, and the fastener 30.

In this embodiment, referring to fig. 4 in conjunction with fig. 3, the number of the insertion holes 211 and the fastening holes 212 is two, the two insertion holes 211 and the fastening holes 212 can avoid the rotation of the locking member 20 relative to the fastening member 30 around the axis parallel to the second direction S2, so as to improve the fastening stability of the locking member 20 and the fastening member 30 during fastening, it can be appreciated that the number of the insertion holes 211 and the fastening holes 212 can be three or more, and more insertion holes 211 and fastening holes 212 can increase the fastening stability of the locking member 20 and the fastening member 30 during fastening, but the processing precision and the production cost can be correspondingly improved.

Specifically, as shown in fig. 5, the fastener 30 includes a first connecting body 31 and fastening blocks 32, the first connecting body 31 is connected with the bracelet body 10, the number of fastening blocks 32 is the same as the number of fastening holes 212, and each fastening block 32 is fastened with each fastening hole 212.

In this embodiment, referring to fig. 4 in conjunction with fig. 3, the first connecting body 31 is provided with a first receiving groove 311 and a first protruding strip 312 provided in the first receiving groove 311, a portion of the bracelet body 10 is provided in the first receiving groove 311 and is provided with a first engaging groove 111 engaged with the first protruding strip 312, when the bracelet body 10 is connected with the fastener 30, the bracelet body 10 is placed in the first receiving groove 311, the first engaging groove 111 of the bracelet body 10 is inserted into the first protruding strip 312, and then the bracelet body 10 and the first protruding strip 312 are welded to realize connection of the bracelet body 10 and the fastener 30.

In this embodiment, as shown in fig. 5, the fastening block 32 includes a connecting rod 321 and a fastening head 322, the fastening head 322 is located at one end of the connecting rod 321 far away from the first connecting body 31, the diameter of the connecting rod 321 is d, the width of the fastening head 322 is e, where d is greater than c, d is smaller than b, e is greater than b, and e is smaller than a. When the locking member 20 and the fastener 30 are fastened, the fastening head 322 passes through the insertion hole 211 along the second direction S2, so that the connecting rod 321 is located in the insertion hole 211, then, the connecting rod 321 is controlled to move into the fastening hole 212 along the first direction S1, the connecting rod 321 is clamped in the fastening hole 212 along the first direction S1 due to the diameter d of the connecting rod 321 being larger than c, and then, the fastening block 32 is limited to move along the first direction S1, and the fastening head 322 cannot pass through the fastening hole 212 along the second direction S2 due to the width e of the fastening head 322 being larger than the aperture b of the fastening hole 212, and then, the fastening block 32 is limited to move along the second direction S2, so that the fastening of the fastening block 32 and the locking member 20 is realized.

Further, as shown in fig. 3, the fastener 30 further includes a first limiting block 33, the first limiting block 33 is located at a starting end of the first connecting body 31, which is close to one surface of the lock 20 along the first direction S1, and the lock 20 is provided with a first limiting groove 213 matched with the first limiting block 33, where when the fastener 30 is fastened to the lock 20 along the first direction S1, the first limiting block 33 is inserted into the first limiting groove 213.

Specifically, as shown in fig. 4, the first stopper 33 includes a first extending portion 331, a first switching portion 332, and a first hooking portion 333 that are sequentially connected, the first extending portion 331 is disposed along a second direction S2, the first switching portion 332 is disposed at an end of the first extending portion 331 away from the first connecting body 31 and along a third direction S3, and the first hooking portion 333 is disposed at an end of the first switching portion 332 away from the first extending portion 331 and along a direction opposite to the second direction S2, wherein the first direction S1, the second direction S2 and the third direction S3 are perpendicular to each other. Through the cooperation of the first limiting block 33 and the first limiting groove 213, the movement of the fastener 30 along the third direction S3 relative to the lock 20 can be effectively limited, so as to achieve the purpose of improving the fastening stability of the lock 20 and the fastener 30.

As shown in fig. 4, the lock 20 includes a second connector 21 and a second limiting block 22, wherein the second connector 21 is provided with an insertion hole 211, a fastening hole 212 and a first limiting groove 213, the second limiting block 22 is located at an end of the second connector 21, which is close to one side of the fastener 30 along the first direction S1, and the first connector 31 of the fastener 30 is provided with a second limiting groove 313 matched with the second limiting block 22.

As can be appreciated, in order to further limit the movement of the fastener 30 relative to the lock 20 along the third direction S3, as shown in fig. 4, the second stopper 22 includes a second extending portion 221, a second adapting portion 222 and a second hooking portion 223, which are sequentially connected, where the second extending portion 221 is disposed along a direction opposite to the second direction S2, the second adapting portion 222 is disposed at an end of the second extending portion 221 away from the second connecting body 21 and is disposed along the third direction S3, and the second hooking portion 223 is disposed at an end of the second adapting portion 222 away from the second extending portion 221 and is disposed along the second direction S2, and by the cooperation of the second stopper 22 and the second limiting groove 313, the movement of the fastener 30 relative to the lock 20 along the third direction S3 can be effectively limited, so as to achieve the purpose of further improving the fastening stability of the lock 20 and the fastener 30.

Further, referring to fig. 6 in conjunction with fig. 3, the second connecting body 21 is provided with a second receiving groove 214, and a second protruding strip 215 provided in the second receiving groove 214, and a portion of the bracelet body 10 is provided in the second receiving groove 214, and is provided with a second engaging groove 112 engaged with the second protruding strip 215, and when the bracelet body 10 and the locking member 20 are connected, the bracelet body 10 is placed in the second receiving groove 214, so that the second engaging groove 112 of the bracelet body 10 is inserted into the second protruding strip 215, and then the bracelet body 10 and the second protruding strip 215 are welded to realize connection of the bracelet body 10 and the locking member 20, similarly to the fastener 30.

Further, as shown in fig. 4, the lock member 20 further includes a transition hole 216 disposed between the insertion hole 211 and the fastening hole 212, the width of the transition hole 216 is equal to c, and the length of the transition hole 216 is longer than the thickness of the second limiting block 22.

As shown in fig. 7, the bracelet body 10 includes a circular wall 11 and two side walls 12, the number of the side walls 12 is two, the two side walls 12 are respectively connected with two opposite sides of the circular wall 11, wherein the circular wall 11 is provided with a first clamping groove 111 and a second clamping groove 112, and the side walls 12 are arranged in parallel with the third direction S3. By the cooperation of the circumferential wall 11 with the side wall 12, the thickness of the bracelet 10 is accentuated, so as to increase the aesthetic appearance of the bracelet 10 when worn.

The noble metal bracelet 100 provided by the application has the beneficial effects that: the mode that adopts fastener 30 to insert behind the latch fitting 20 along first direction S1 lock joint can avoid setting up the hasp structure of dop and elasticity fastener in one side of bracelet to ensure the wholeness of bracelet, with the pleasing to the eye degree that promotes the bracelet, and, the latch fitting 20 is simple with the structure of fastener 30 not only, does benefit to production and processing, can also reduce the accessory and damage, the risk of losing reaches the purpose that promotes noble metal bracelet 100' S result of use.

The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The above examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of protection of the present utility model is to be determined by the appended claims.

Claims (10)

1. A precious metal bracelet, comprising: the bracelet comprises a bracelet body, a lock piece and a fastener, wherein one end of the bracelet body is connected with the lock piece, the other end of the bracelet body is connected with the fastener, a plurality of jacks and buckling holes which are arranged in a staggered mode are formed in the lock piece along a first direction, the jacks are communicated with the buckling holes in a one-to-one correspondence mode, the aperture of each jack is a, the aperture of each buckling hole is b, the farthest distance between the jacks and the communicating position of the buckling hole is c, wherein a is larger than b, b is larger than c, and the fastener is inserted into the jacks and is clamped into the buckling holes along the first direction so as to be buckled with the lock piece.

2. The precious metal bracelet of claim 1, wherein the fastener comprises a first connector and fastener blocks, the first connector being connected to the bracelet, the number of fastener blocks being the same as the number of fastener holes, each fastener block being fastened to each fastener hole.

3. The precious metal bracelet of claim 2, wherein the clasp block comprises a connecting rod and a clasp head, the clasp head being located at an end of the connecting rod remote from the first connection body, the connecting rod having a diameter d, the clasp head having a width e, wherein d is greater than c, d is less than b, e is greater than b, e is less than a.

4. The precious metal bracelet of claim 2, wherein the fastener further comprises a first stop block located at a beginning end of the first connector, which is located near one face of the lock, along a first direction, and the lock is provided with a first stop groove matched with the first stop block.

5. The precious metal bracelet of claim 4, wherein the first stop block comprises a first extension portion, a first switching portion and a first hook portion which are sequentially connected, wherein the first extension portion is arranged along a second direction, the first switching portion is arranged at one end of the first extension portion far away from the first connecting body and is arranged along a third direction, the first hook portion is arranged at one end of the first switching portion far away from the first extension portion and is arranged along a direction opposite to the second direction, and the first direction, the second direction and the third direction are perpendicular to each other.

6. The precious metal bracelet of claim 2, wherein the first connector has a first receiving slot and a first rib disposed in the first receiving slot, and wherein a portion of the bracelet is disposed in the first receiving slot and has a first clamping slot that mates with the first rib.

7. The precious metal bracelet of claim 1, wherein the locking member comprises a second connector and a second limiting block, the second connector is provided with the insertion hole and the buckling hole, the second limiting block is located at the tail end, along the first direction, of one face, close to the fastener, of the second connector, and the fastener is provided with a second limiting groove matched with the second limiting block.

8. The precious metal bracelet of claim 7, wherein the second connector has a second receiving slot and a second protrusion disposed in the second receiving slot, and wherein a portion of the bracelet is disposed in the second receiving slot and has a second clamping slot that mates with the second protrusion.

9. The precious metal bracelet of claim 7, wherein the lock further comprises a transition hole disposed between the receptacle and the clasp hole, the transition hole having a width equal to c, the transition hole having a length longer than a thickness of the second stop.

10. A precious metal bracelet according to claim 1, wherein the bracelet body comprises a circumferential wall and side walls, the number of side walls being two, two of the side walls being connected to opposite sides of the circumferential wall.