CN107811360B

CN107811360B - Prevent bracelet that wrist ornaments dropped

Info

Publication number: CN107811360B
Application number: CN201711154228.6A
Authority: CN
Inventors: 不公告发明人
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-20
Filing date: 2017-11-20
Publication date: 2020-04-21
Anticipated expiration: 2037-11-20
Also published as: CN107811360A

Abstract

The invention relates to a bracelet for preventing a wrist ornament from falling off, which is characterized by comprising an elastic bracelet and a fixing ring, wherein the fixing ring is sleeved in the elastic bracelet. The fixed ring is a circular ring and comprises a hollow section and a telescopic section, one end of the telescopic section is connected with one end of the hollow section through a hinge, and the free end of the telescopic section can be inserted into or drawn out of the free end of the hollow section. The invention can help people to easily wear the bracelet and bracelet with the connecting buckle by one hand.

Description

Prevent bracelet that wrist ornaments dropped

Technical Field

The invention belongs to the field of fashion, and particularly relates to a bracelet capable of preventing a wrist ornament from falling.

Background

The bracelet and bracelet are ornaments which are liked to be worn by beauty lovers. However, some bracelets or bracelets are provided with connecting buckles, and these bracelets or bracelets are generally provided with two ends, one end being a buckle loop and the other end being a connecting buckle. The one-hand buckle ring and the connecting buckle are required to be pulled together when the user wears the lobster buckle, and the connecting buckle needs to be opened, so that the operation is difficult, particularly the lobster buckle. The lobster clasp can be opened only by pulling the protrusion of the lobster clasp downwards. However, the area of the protrusion on the lobster clasp on the bracelet or bracelet is small, and the protrusion is usually pressed by the thumb. If the thumb has a nail, the nail of the thumb can be clamped between the protrusion of the lobster clasp and the buckle ring of the lobster clasp to press the protrusion, but the protrusion of the lobster clasp can be pushed into the nail slot when the lobster clasp is pressed. And if the thumb has no fingernail, the finger tip of the thumb is used for pressing the protrusion of the lobster clasp. Both of these manipulations can cause pain to the thumb. These are problems to be solved.

Disclosure of Invention

The invention aims to provide a tool and aims to provide a bracelet capable of preventing a wrist ornament from falling off.

The invention has the beneficial effects that: the invention can help people to easily wear the bracelet and bracelet with the connecting buckle by one hand.

A bracelet for preventing a wrist ornament from falling off is characterized by comprising an elastic bracelet and a fixing ring, wherein the fixing ring is sleeved in the elastic bracelet.

The invention can also be said to be a device for conveniently wearing bracelets, the fixing ring is a circular ring, the fixing ring comprises a hollow section and a telescopic section, one end of the telescopic section is connected with one end of the hollow section through a hinge, and the free end of the telescopic section can be inserted into or pulled out of the free end of the hollow section.

The invention can also be said to be a bracelet convenient for wearing a bracelet, the fixing ring is a circular ring, the fixing ring comprises a hollow section and a telescopic section, the inner periphery of the end part close to one end of the hollow section is connected with a circular stop block and an annular stop block, the telescopic section comprises a telescopic section and a telescopic section, the telescopic section passes through the annular stop block and is connected with a rotating end, the rotating end is positioned between the circular stop block and the annular stop block, the length of the cross section area of the rotating end is larger than the diameter of the inner ring of the annular stop block and smaller than the diameter of the inner wall of the cross section area of the hollow section, the telescopic section is connected with the telescopic section through a hinge, the connecting convex blocks are symmetrical on two sides of the telescopic section, one end of the arc-shaped elastic sheet is symmetrically connected in the end part close to the other end of the hollow section, the free end of the arc-shaped elastic sheet extends into the hollow section, the distance between the free ends of the symmetrical lugs at the two sides of the telescopic section is smaller than the diameter of the inner side of the hollow pipe.

Furthermore, the cross-sectional area of the telescopic section is a circle, and the distance between the free ends of the arc-shaped elastic sheets which are symmetrical at two sides and are arranged in the end part close to the other end of the hollow section is equal to 1-1.02 times of the diameter of the telescopic section.

Furthermore, the number of the arc-shaped elastic sheets is at least two pairs.

Furthermore, the number of the convex blocks symmetrically connected with the two sides of the telescopic two sections is at least three pairs.

Further, the distance between the circular stopper and the annular stopper is 1.03-1.07 times of the thickness of the rotating end.

The invention also relates to a bracelet for easily wearing wrist ornaments, which comprises two fixing rings.

The invention also relates to a tool capable of wearing the wrist ornament by one hand, wherein the two fixing rings are connected through the rod piece.

Further, the rod piece is of a telescopic structure.

The invention can also be said to be a device that can be used for easily wearing a bracelet with one hand, the length direction of the rod piece is provided with a slideway, the sliding rod passes through the slideway and is connected with the sliding end, the sliding end is positioned at the outer side of the rod piece, the width of the sliding end is larger than that of the slideway, the front end of the sliding rod is provided with a hole, a circular ring is sleeved in the hole, and the circular ring is connected with the buckle opening piece.

The invention also can be said to be a tool for helping to wear ornaments, the opening fastener comprises a connecting ring and a W-shaped sheet, the connecting ring is fixedly connected with the W-shaped sheet, and the connecting ring is sleeved in the circular ring.

The invention can also be said to be a bracelet which is convenient to wear and is prevented from being lost, the open fastener comprises a connecting ring, a rope and a finger-sleeving fastener, the connecting ring is sleeved in the bracelet, one end of the rope is connected with the connecting ring, and the other end of the rope is connected with the finger-sleeving fastener.

Furthermore, the sleeve finger fastener is in a water drop shape, and the rope is connected with the lower arc end of the sleeve finger fastener.

Furthermore, a sealing piece is arranged on the finger buckle, and a button hole is formed at the upper end of the sealing piece sealing the finger buckle.

Further, the rope is an elastic rope.

The invention can also be said to be a tool capable of wearing a bracelet with one hand and preventing loss, the length direction of the rod piece is provided with a slide way, the slide rod penetrates through the slide way, the slide rod is connected with two folding sections through hinges, the two folding sections are respectively connected with two slide ends, the two slide ends are positioned on the same plane, the two slide ends are positioned at the outer side of the rod piece, the distance between the free ends of the two slide ends is larger than the width of the slide way, the front end of the slide rod is provided with a hole, a ring is sleeved in the hole, the ring is connected with a buckle opening piece, pits are symmetrically arranged at two sides of the rod piece, convex edges matched with the pits symmetrically arranged at two sides of the rod piece are symmetrically arranged at the lower sides of the two slide ends, and the sum of the expanding lengths of the two folding sections is 1.

Furthermore, bar pieces on two sides of the slideway below the convex edges arranged on the lower sides of the two sliding ends are symmetrically provided with elongated grooves.

Furthermore, the width of the strip-shaped groove is 1.3-1.5 times of the width of the rib arranged on the lower side of the sliding end.

Further, the number of the pits on one side of the rod piece is at least three.

The invention can also be said to be a device which is convenient for wearing bracelets and prevents falling, hooks are symmetrically connected to two sides of the rod piece, round holes are respectively arranged at free ends of two sides of the sliding end, and a loop rope is sleeved on the round holes and can be sleeved on the hooks.

Furthermore, the loop rope is made of elastic materials.

Further, the number of hooks on one side of the rod is at least three.

The invention also relates to a tool for conveniently wearing the wrist ornament by one hand, which comprises an elastic bracelet and a fixing ring, wherein the fixing ring is sleeved on the folded elastic bracelet.

Further, gu fixed ring is the ring, gu fixed ring includes cavity section and flexible section, and the one end of flexible section and the one end of cavity section are passed through the hinge and are linked to each other, and the free end of flexible section can insert or take out the free end of cavity section.

Furthermore, the fixing ring is a circular ring, the fixing ring comprises a hollow section and a telescopic section, the inner periphery of the end part close to one end of the hollow section is connected with a circular stop block and an annular stop block, the telescopic section comprises a telescopic section and a telescopic section, the telescopic section penetrates through the annular stop block and is connected with a rotating end, the rotating end is positioned between the circular stop block and the annular stop block, the length of the cross-sectional area of the rotating end is larger than the diameter of the inner ring of the annular stop block and smaller than the diameter of the inner wall of the cross-sectional area of the hollow section, the telescopic section and the telescopic section are connected through a hinge, the connecting lug blocks of the bilateral symmetry of the telescopic section are symmetrically arranged at one end close to the end part of the other end of the hollow section and are symmetrically connected with the arc-shaped elastic sheet, the free end of the arc-shaped elastic sheet extends into the, the distance between the free ends of the symmetrical lugs at the two sides of the telescopic section is smaller than the diameter of the inner side of the hollow pipe.

Furthermore, the number of the arc-shaped elastic sheets is at least two pairs.

Further, the fixing ring is connected with the opening fastener.

Furthermore, the opening fastener comprises a connecting ring and a W-shaped sheet, the connecting ring is fixedly connected with the W-shaped sheet, and the connecting ring is sleeved in the fixing ring.

Furthermore, the opening fastener comprises a connecting ring, a W-shaped sheet and a rope, the connecting ring is fixedly connected with the W-shaped sheet, one end of the rope is sleeved in the fixing ring, and the other end of the rope is sleeved in the connecting ring.

Further, the rope is an elastic rope.

Furthermore, the opening part comprises a connecting ring, a rope and a sleeve finger fastener, the connecting ring is sleeved in the fixing ring, one end of the rope is connected with the connecting ring, and the other end of the rope is connected with the sleeve finger fastener.

Further, the rope is an elastic rope.

Drawings

Fig. 1 is a schematic overall structure diagram of the first embodiment.

Fig. 2 is a schematic overall structure diagram and a partially enlarged view of the second embodiment.

Fig. 3 is a schematic overall structure diagram of the third embodiment.

Fig. 4 is a schematic structural view of the fixing ring according to the third embodiment.

Fig. 5 is a schematic overall structure diagram of the fourth embodiment.

Fig. 6 is a schematic overall structure diagram and a partially enlarged view of the fifth embodiment.

Fig. 7 is an overall structural schematic diagram and a partial enlarged view of the sixth embodiment.

Fig. 8 is a schematic structural view of the opening fastener according to the sixth embodiment.

Fig. 9 is a schematic overall structure diagram and a partially enlarged view of the seventh embodiment.

Fig. 10 is a partial detail view of the seventh embodiment.

Fig. 11 is a partial detail view of the seventh embodiment.

Fig. 12 is a partial side view of the seventh embodiment.

Fig. 13 is an overall structural schematic diagram and a partial enlarged view of the eighth embodiment.

Fig. 14 is a schematic overall structure diagram and a partially enlarged view of the ninth embodiment.

Fig. 15 is a schematic overall structure diagram and a partially enlarged view of the tenth embodiment.

FIG. 16 is a schematic view of the entire structure of the eleventh embodiment.

Fig. 17 is a schematic overall structure diagram and a partially enlarged view of a twelfth embodiment.

Fig. 18 is a schematic overall structure and a partially enlarged view of the thirteenth embodiment.

Fig. 19 is a schematic overall structure diagram and a partially enlarged view of the fourteenth embodiment.

Fig. 20 is a schematic overall structure diagram and a partially enlarged view of a fifteenth embodiment.

Fig. 21 is a schematic overall structure diagram and a partially enlarged view of a sixteenth embodiment.

Number designation in the figures: the elastic bracelet 1, the fixed ring 2, the hollow section 21, the telescopic section 22, the telescopic section 221, the telescopic section 222, the hinge 23, the rotating end 24, the circular stop 25, the annular stop 26, the convex block 27, the arc-shaped elastic sheet 28, the rod 3, the slideway 31, the elongated groove 311, the sliding rod 32, the hole 321, the circular ring 322, the sliding end 33, the rib 331, the circular hole 332, the hinge 34, the folding section 35, the pit 36, the hook 37, the rope 38, the buckle 4, the connecting ring 41, the thin sheet 42W, the rope 43, the finger buckle 44, the closing piece 45 and the eye 46.

Detailed Description

An embodiment of the invention is a bracelet for preventing a wrist ornament from falling off as shown in fig. 1, and is characterized by comprising an elastic bracelet 1 and a fixing ring 2, wherein the fixing ring 2 is sleeved in the elastic bracelet 1. The elastic bracelet 1 is very convenient to be sleeved on or taken down from the hand. The elastic bracelet 1 is firstly sleeved on a hand to be worn with a bracelet or a bracelet, one end of a buckling ring of the bracelet or the bracelet penetrates into the elastic bracelet 1, and the elastic bracelet 1 can fix the buckling ring of the bracelet or the bracelet to enable the bracelet or the bracelet to be close to the wrist. The fixing ring 2 is pulled beside the fastening ring of the bracelet or bracelet, the connecting buckle of the bracelet or bracelet is pulled around the wrist, and then one end of the connecting buckle of the bracelet or bracelet is inserted into the fixing ring 2, so that the connecting buckle of the bracelet or bracelet is beside the fastening ring. Therefore, the connecting buckle and the buckle ring do not need to be pulled together, the connecting buckle only needs to be opened by one hand, and then the connecting buckle is buckled in the buckle ring. The one end of the connector link of 2 fixed ring handle chains or bracelets is in the same place with elasticity bracelet 1 circle, and on the wrist can not be pressed close to the connector link like this, there was sufficient space to open the connector link. This reduces the difficulty of wearing a bracelet or bracelet on its own. The fixed ring 2 is arranged to enclose the worn bracelet or bracelet with the elastic bracelet 1, so that the bracelet or bracelet can be prevented from falling and losing due to the loosening of the connecting buckle.

In the second embodiment of the present invention, as shown in fig. 2, the fixing ring 2 is a circular ring 322, the fixing ring 2 includes a hollow section 21 and a telescopic section 22, one end of the telescopic section 22 is connected to one end of the hollow section 21 through a hinge 23, and a free end of the telescopic section 22 can be inserted into or pulled out of a free end of the hollow section 21. The area in the fixed ring 2 can be changed through the telescopic section 22 by the fixed ring 2, so that the fixed ring 2 can penetrate a bracelet or a bracelet with different thicknesses, and the fixed ring 2 can be tightened after the bracelet or the bracelet penetrates, so that the fixed ring 2 can better fix one end of a connecting buckle of the bracelet or the bracelet, and the bracelet or the bracelet can be conveniently worn by a single hand. If the bracelet or the bracelet is not taken out of the fixing ring 2, the bracelet or the bracelet can be prevented from falling off and losing due to the loosening of the connecting buckle. But this may reduce the aesthetic appeal of the bracelet or bracelet. Because one end of the telescopic section 22 is connected with one end of the hollow section 21 through the hinge 23, the fixing ring 2 can also open the fixing ring 2 through the telescopic section 22, the bracelet or bracelet can be taken out, and then the elastic bracelet 1 can be taken down, so that the wearing aesthetic property of the bracelet or bracelet can not be influenced.

Referring to fig. 3 and 4, in the third embodiment of the present invention, the fixing ring 2 is a circular ring 322, the fixing ring 2 includes a hollow section 21 and a telescopic section 22, the inner circumference of the end portion near one end of the hollow section 21 is connected to a circular stopper 25 and a circular stopper 26, the telescopic section 22 includes a telescopic section 221 and a telescopic section 222, the telescopic section 221 passes through the circular stopper 26 and is connected to a rotation end 24, the rotation end 24 is located between the circular stopper 25 and the circular stopper 26, the length of the cross-sectional area of the rotation end 24 is greater than the diameter of the inner ring of the circular stopper 26 and smaller than the diameter of the inner wall of the cross-sectional area of the hollow section 21, the telescopic section 221 and the telescopic section 222 are connected by a hinge 23, the connecting protrusions 27 symmetrically arranged on two sides of the telescopic section 222 are connected to one end of the arc-shaped elastic sheet 28 symmetrically arranged on two sides in the end portion near the other end of the hollow section 21, the free end of the arc, the free end of the telescopic two sections 222 can be inserted into or pulled out of the free end of the hollow section 21, and the distance between the free ends of the symmetrical lugs 27 on two sides of the telescopic two sections 222 is smaller than the diameter of the inner side of the hollow tube. The fixing ring 2 can adjust the area in the ring of the fixing ring 2 by the length of the telescopic section 222 extending into the hollow section 21, so that the fixing ring 2 can determine the length of the telescopic section 222 extending into the hollow section 21 according to the cross-sectional area of a bracelet or a bracelet to be worn. The convex blocks 27 symmetrically connected with the two sides of the two telescopic sections 222 extrude the arc-shaped elastic sheets 28 on the two sides, so that the free ends of the arc-shaped elastic sheets 28 on the two sides are close to the inner wall of the hollow section 21 until the free ends of the arc-shaped elastic sheets 28 on the two sides are greater than the distance between the free ends of the convex blocks 27 symmetrically connected with the two sides of the two telescopic sections 222, and the convex blocks 27 symmetrically connected with the two sides of the two telescopic sections 222 stretch into the inner sides of the arc-shaped elastic sheets 28 symmetrically connected with the two sides in the end part. Because the arc-shaped elastic sheet 28 symmetrically connected with two sides in the end part close to the other end of the hollow section 21 is splayed, when the convex block 27 symmetrically connected with two sides of the telescopic two-section 222 extends into the inner side of the arc-shaped elastic sheet 28 symmetrically connected with two sides in the end part close to the other end of the hollow section 21, the convex block 27 extrudes the acting force of the arc-shaped elastic sheet 28 on the outer arc surface of the arc-shaped elastic sheet 28, and the function of the arc-shaped elastic sheet 28 can be fully exerted. When the convex block 27 symmetrically connected with both sides of the two telescopic sections 222 is to be pulled out from the inner side of the arc-shaped elastic sheet 28 symmetrically connected with both sides in the end part close to the other end of the hollow section 21, the acting force of the convex block 27 pressing the arc-shaped elastic sheet 28 is on the inner arc surface of the arc-shaped elastic sheet 28, and the function of the arc-shaped elastic sheet 28 cannot be exerted. The projection 27 is caught between the free ends of the symmetrical arc-shaped resilient pieces 28. The size of the securing ring 2 is thus adjusted without being changed by pulling on the bracelet or bracelet to be worn. When it is desired to open the fixed ring 2, the rotary end 24 between the circular stop 25 and the circular stop 26 is rotated, so that the relative positions of the symmetrically connected projections 27 of the telescopic section 222 and the symmetrically connected arc-shaped resilient tabs 28 in the end portion close to the other end of the hollow section 21 are changed. When the rotating end 24 is rotated by 90 degrees, the convex blocks 27 symmetrically connected with both sides of the two telescopic sections 222 are perpendicular to the arc-shaped elastic sheets 28 symmetrically connected with both sides in the end part close to the other end of the hollow section 21, so that the convex blocks 27 symmetrically connected with both sides of the two telescopic sections 222 are not clamped between the arc-shaped elastic sheets 28 symmetrically connected with both sides in the end part close to the other end of the hollow section 21, and the two telescopic sections 222 in the hollow pipe can be pulled out from the arc-shaped elastic sheets 28 symmetrically connected with both sides in the end part close to the other end of the hollow section. Because the

telescoping sections

221 and 222 are connected by the hinge 23, the telescoping sections 222 can be pulled outward after the bracelet or bracelet is worn, and the bracelet or bracelet sheathed in the fixing ring 2 can be taken out from the notch.

The cross-sectional area of the telescopic section 22 is a circle, and the distance between the free ends of the arc-shaped elastic sheets 28 which are symmetrical at two sides in the end part close to the other end of the hollow section 21 is equal to 1-1.02 times of the diameter of the telescopic section 222. The telescopic section 222 is thus arranged to be smoothly inserted into and withdrawn from between the free ends of the bilaterally symmetrical arc-shaped resilient pieces 28 in the end portion near the other end of the hollow section 21.

The number of the arc-shaped elastic sheets 28 is at least two pairs. The protruding blocks 27, which are symmetrically connected to two sides of the two telescopic sections 222, pass through the free ends of the first pair of arc-shaped elastic pieces 28 and are located between the first pair of arc-shaped elastic pieces 28 and the second pair of arc-shaped elastic pieces 28, so that the length of the two telescopic sections 222 extending into the hollow section 21 can be controlled.

The number of the convex blocks 27 symmetrically connected with the two sides of the telescopic two sections 222 is at least three pairs. Thus, the areas of the various rings of the fixing ring 2 can be adjusted and kept stable as required. This facilitates one-handed wearing of the bracelet or bracelet.

The distance between the circular stop 25 and the annular stop 26 is 1.03-1.07 times the thickness of the rotating end 24. The swivel end 24 is thus arranged to be able to swivel left and right between a circular stop 25 and an annular stop 26.

In the fourth embodiment of the present invention, as shown in fig. 5, there are two fixing rings 2. Two fixing rings 2 are thus provided for fixing the clasp ring and the connecting clasp of a bracelet or bracelet, respectively. This provides several benefits: 1. the buckle ring of the bracelet or the bracelet can not be close to the wrist, so that one surface of the buckle ring can not be attached to the wrist, and the connecting buckle can be buckled into the buckle ring from any side of the two sides of the buckle ring. This further reduces the difficulty of wearing the bracelet or bracelet on its own. 2. The bracelet or bracelet does not become entangled with the elastic bracelet 1.

The two fixing rings 2 are connected by a rod 3. This connects the two fixing rings 2 by the rod 3, so that it is not necessary to adjust the relative distance of the two fixing rings 2. And two solid fixed rings 2 are connected like this, and when the knot was detained in the knot connection, solid fixed ring 2 was difficult to be driven and slided on elasticity bracelet 1.

The rod member 3 is a rod of a telescopic structure. This arrangement allows the length of the bar member 3 to be adjusted according to the length of the bracelet or bracelet connector link and clasp for easier donning of the bracelet or bracelet.

In the fifth embodiment of the present invention, as shown in fig. 6, a slide way 31 is disposed in the length direction of the rod 3, a slide rod 32 penetrates through the slide way 31, the slide rod 32 is connected to a slide end 33, the slide end 33 is located at the outer side of the rod 3, the width of the slide end 33 is greater than that of the slide way 31, a hole 321 is disposed at the front end of the slide rod 32, a circular ring 322 is sleeved in the hole 321, and the circular ring 322 is connected to the buckle opening member 4. The arrangement is that the thickness and the specification of the worn bracelet or bracelet are different, the slide bar 32 drives the opening fastener 4 to slide on the slide rail 31, so that the opening fastener 4 can move to the position of the connecting buckle of the bracelet or bracelet, and the connecting buckle can be conveniently opened by one hand.

The opening fastener 4 comprises a connecting ring 41 and a W-shaped sheet 42, the connecting ring 41 is fixedly connected with the W-shaped sheet 42, and the connecting ring 41 is sleeved in the circular ring 322. The inverted V-shaped clamp in the middle of the W-shaped sheet 42 is clamped on the small protrusion of the lobster clasp and cannot slide off, then the W-shaped sheet 42 is held by a handle to press downwards, the lobster clasp is opened, and then the opened opening of the lobster clasp is moved into the clasp ring.

Referring to fig. 7 and 8, according to the sixth embodiment of the present invention, the opening fastener 4 includes a connection ring 41, a rope 43, and a cover finger fastener 44, the connection ring 41 is sleeved in the circular ring 322, one end of the rope is connected to the connection ring 41, and the other end of the rope is connected to the cover finger fastener 44. The lobster buckle can be opened by sleeving the finger buckle 44 on the small protrusion of the lobster buckle and then extending the forefinger into the finger buckle 44 to pull outwards.

The sleeve finger fastener 44 is in a drop shape, and the rope is connected with the lower arc end of the sleeve finger fastener 44. The pointed end of the finger-covering buckle 44 is sleeved on the small protrusion of the lobster buckle, and then the forefinger is stretched into the finger-covering buckle 44 and pulled towards the direction of the lower arc end, so that the lobster buckle can be opened. The benefits of the drop-shaped finger cuff 44: 1. there is enough space to fit the finger and finger pull on the finger tab 44 can be easily accomplished. 2. The lower arc end of the finger sleeve buckle 44 can be hooked by fingers without being placed, the sharp-angle end of the finger sleeve buckle 44 is directly sleeved on the small bulge of the lobster buckle, and the lobster buckle is pulled outwards to be opened. Thus, the finger-covering buckle 44 does not slip off the small protrusion of the lobster buckle without being pulled. The drop-shaped finger grips 44 are also easy to operate in this manner. Since the pointed end of the finger-covering buckle 44 is not covered by the finger when the finger hooks the lower arc end of the finger-covering buckle 44, the pointed end of the finger-covering buckle 44 is more easily caught by the small protrusion of the lobster buckle than the arc.

The sleeve finger buckle 44 is provided with a closing piece 45, and the closing piece 45 closes the upper end of the sleeve finger buckle 44 to form a button hole 46. The finger-covering button 44 cannot slide down from the small protrusion of the lobster button by covering the button hole 46 on the small protrusion of the lobster button.

The string 43 is an elastic string. This provides more space for finger grips 44 to operate.

The sixth embodiment is different from the fifth embodiment in the arrangement of the opening member 4.

According to the seventh embodiment of the invention, as shown in fig. 9-12, a slide rail 31 is arranged in the length direction of the rod member 3, a slide rod 32 penetrates through the slide rail 31, the slide rod 32 is connected with two folding sections 35 through hinges 34, the two folding sections 35 are respectively connected with two sliding ends 33, the two sliding ends 33 are on the same plane, the two sliding ends 33 are located at the outer side of the rod member 3, the distance between the free ends of the two sliding ends 33 is greater than the width of the slide rail 31, a hole 321 is formed in the front end of the slide rod 32, a ring 322 is sleeved in the hole 321, the ring 322 is connected with the opening fastener 4, concave pits 36 are symmetrically formed in two sides of the rod member 3, convex ribs 331 matched with the concave pits 36 symmetrically formed in two sides of the rod member 3 are symmetrically formed in the lower sides of the two sliding ends 33, and the sum of the expanded lengths of the two folding sections 35. The seventh embodiment is different from the fifth embodiment in that two folding sections 35 are arranged between the sliding rod 32 and the sliding end 33, and the folding sections 35 are foldable so that the sliding ends 33 connected to the two folding sections 35 can be lapped on both sides of the rod 3. The ribs 331 symmetrically provided on the lower sides of the two sliding ends 33 and the recesses 36 symmetrically provided on both sides of the rod 3 are for fixing the two sliding ends 33. After several experiments, the sum of the unfolded lengths of the two folded sections 35 is 1.05 times the width of the rod 3 minus the height of the sliding bar 32. Both folding segments 35 can be unfolded and both sliding ends 33 can be lapped on both sides of the rod 3. The sliding rod 32 is arranged to slide above the fixed connecting buckle, then the two folding sections 35 are unfolded, the sliding ends 33 are lapped on the two sides of the rod piece 3, and the convex ribs 331 symmetrically arranged on the lower sides of the two sliding ends 33 are inserted into the concave pits 36 symmetrically arranged on the two sides of the rod piece 3. The slide bar 32 is thus fixed to the rod 3, so that the opening buckle 4 can be easily opened.

The bar pieces 3 at two sides of the slide way 31 below the convex edges 331 arranged at the lower sides of the two slide ends 33 are symmetrically provided with elongated grooves 311. Because the rib 331 is provided on the lower side of the sliding end 33, the resistance is relatively large when the sliding rod 32 is slid. When the sliding rod 32 slides on the slideway 31, the ribs 331 arranged at the lower sides of the two sliding ends 33 slide in the elongated grooves 311 symmetrically arranged on the rod 3 at the two sides of the slideway 31. Thus, the sliding of the slide bar 32 is not affected. This arrangement has the further advantage of reducing the speed at which the slide bar 32 slides on the slide track 31, which allows more accurate sliding of the slide bar 32 over the connector link. The slide bar 32 is not pulled back because the slide bar 32 slides on the slide 31 at an excessive speed. So that the slide 32 can be fixed to the rod 3 more quickly.

The width of the elongated groove 311 is 1.3 to 1.5 times the width of the rib 331 provided on the lower side of the sliding end 33. Thus, when the slider 32 is slid, the rib 331 provided on the lower side of the slider end 33 is slidable in the elongated groove 311.

The number of the side recesses 36 of the rod 3 is at least three. The slide bar 32 is thus arranged to be fixed in at least three positions on the bar 3, thus facilitating the use of bracelets or bracelets of different sizes.

The arrangement of the opening fasteners 4 of the seventh embodiment is the same as that of the opening fasteners 4 of the fifth embodiment.

Fig. 13 shows an eighth embodiment of the present invention, which is different from the seventh embodiment in that the fastener 4 is disposed differently. The arrangement of the opening fasteners 4 of the eighth embodiment is the same as that of the opening fasteners 4 of the sixth embodiment.

In an embodiment of the present invention, as shown in fig. 14, hooks 37 are symmetrically connected to two sides of the rod 3, round holes 332 are respectively formed at two free ends of the sliding end 33, a loop rope 38 is sleeved on the round holes 332, and the loop rope 38 can be sleeved on the hooks 37. Therefore, the loop rope 38 sleeved on the round holes 332 at the two sides of the sliding end 33 is sleeved on the hook 37, so that the sliding rod 32 can be fixed on the rod piece 3, and the connecting buckle can be conveniently opened by the opening buckle piece 4.

The looped-cord 38 is made of an elastic material. This arrangement of the looped cord 38 makes it possible to connect the slider end 33 with the hook 37 connected to both sides of the rod member 3 more firmly.

The number of hooks 37 on one side of the rod 3 is at least three. This way the slide bar 32 can be fixed to the bar 3 in at least three positions, which facilitates the use of bracelets or bracelets of different thicknesses.

The arrangement of the opening fasteners 4 of the ninth embodiment is the same as that of the opening fasteners 4 of the fifth embodiment.

Fig. 15 shows an embodiment of the present invention, which is different from the ninth embodiment in that the opening member 4 is disposed differently. The arrangement of the opening fasteners 4 of the tenth embodiment is the same as that of the opening fasteners 4 of the sixth embodiment.

Fig. 16 shows an eleventh embodiment of the present invention, which includes an elastic bracelet 1 and a fixing ring 2, wherein the fixing ring 2 is sleeved on the folded elastic bracelet 1. The fixing ring 2 divides the elastic bracelet 1 into two rings, firstly, the separated ring of the elastic bracelet 1 is sleeved on the hand to be worn with a bracelet or a bracelet, and the fixing ring 2 is moved to the inner side of the wrist around the wrist. Then one end of the hand chain or the bracelet fastening ring is penetrated through the fixing ring 2 from the inner side of the wrist, and the connecting fastener of the hand chain or the bracelet is pulled to surround the wrist for a circle. Then the connecting buckle of the bracelet or bracelet is inserted into the other ring separated from the elastic bracelet 1. So that the connecting links of the bracelet or bracelet are beside the fastening loops. Therefore, the connecting buckle and the buckle ring do not need to be pulled together, the connecting buckle only needs to be opened by one hand, and then the connecting buckle is buckled in the buckle ring. The benefits of this arrangement: 1. the connecting buckle can not be close to the wrist, and enough space is provided for opening the connecting buckle. 2. The buckle ring of the bracelet or the bracelet can not be close to the wrist, so that one surface of the buckle ring can not be attached to the wrist, and the connecting buckle can be buckled into the buckle ring from any side of the two sides of the buckle ring. This further reduces the difficulty of wearing the bracelet or bracelet on its own. 3. The fixed ring 2 can be used for looping the worn bracelet or bracelet with the elastic bracelet 1, so that the bracelet or bracelet can be prevented from falling and losing due to the loosening of the connecting buckle.

In the twelfth embodiment of the present invention, as shown in fig. 17, the fixing ring 2 is a circular ring 322, the fixing ring 2 includes a hollow section 21 and a telescopic section 22, one end of the telescopic section 22 is connected to one end of the hollow section 21 through a hinge 23, and a free end of the telescopic section 22 can be inserted into or pulled out of a free end of the hollow section 21. The area in the fixed ring 2 ring can be changed through the telescopic section 22 by the fixed ring 2, and the fixed ring 2 can move on the folded elastic bracelet 1, so that the area of two rings separated by the fixed ring 2 can be adjusted according to the thickness of the wrist of a wearer and the thickness of a bracelet or a bracelet to be worn. The fixing ring 2 can penetrate through bracelets or bracelets with different thicknesses, and the fixing ring 2 can be tightened after the bracelet or the bracelets penetrate through the fixing ring 2, so that the fixing ring 2 can better fix one end of a buckle ring of the bracelets or the bracelets, the fixing ring 2 can also adjust the area of the buckle ring penetrating through one end of a connecting buckle of the bracelets or the bracelets, and the bracelet or the bracelet can be conveniently worn by one hand. If the bracelet or the bracelet is not taken out of the fixing ring 2, the bracelet or the bracelet can be prevented from falling off and losing due to the loosening of the connecting buckle. But this may reduce the aesthetic appeal of the bracelet or bracelet. Because one end of the telescopic section 22 is connected with one end of the hollow section 21 through the hinge 23, the fixing ring 2 can also open the fixing ring 2 through the telescopic section 22, the bracelet or bracelet can be taken out, and then the elastic bracelet 1 can be taken down, so that the wearing aesthetic property of the bracelet or bracelet can not be influenced.

Fig. 18 shows a thirteenth embodiment of the present invention, which is different from the third embodiment in that the fixing ring 2 is sleeved on the folded elastic bracelet 1. And the third embodiment is that the elastic bracelet 1 is sleeved with the fixing ring 2.

Fourteenth embodiment of the invention referring to fig. 19, the fixing ring 2 is connected to the opening member 4. The opening fastener 4 comprises a connecting ring 41 and a W-shaped sheet 42, the connecting ring 41 is fixedly connected with the W-shaped sheet 42, and the connecting ring 41 is sleeved in the fixing ring 2. The inverted V-shaped clamp in the middle of the W-shaped sheet 42 is clamped on the small protrusion of the lobster clasp and cannot slide off, then the W-shaped sheet 42 is held by a handle to press downwards, the lobster clasp is opened, and then the opened opening of the lobster clasp is moved into the clasp ring.

Fifteen embodiments of the present invention are shown in fig. 20, wherein the opening fastener 4 includes a connection ring 41, a W-shaped sheet 42, and a rope 43, the connection ring 41 is fixedly connected to the W-shaped sheet 42, one end of the rope is sleeved in the fixing ring 2, and the other end of the rope is sleeved in the connection ring 41. The fifteenth embodiment is different from the fourteenth embodiment in that the connection ring 41 is connected to the fixed ring 2 by a string. The string 43 is an elastic string. This is provided to extend the operating range of the opening buckle 4.

Referring to fig. 21, in a sixteenth embodiment of the present invention, the opening fastener 4 includes a connection ring 41, a rope 43, and a cover finger fastener 44, the connection ring 41 is sleeved in the circular ring 322, one end of the rope is connected to the connection ring 41, and the other end of the rope is connected to the cover finger fastener 44. The lobster buckle can be opened by sleeving the finger buckle 44 on the small protrusion of the lobster buckle and then extending the forefinger into the finger buckle 44 to pull outwards. The sleeve finger fastener 44 is in a drop shape, and the rope 43 is connected with the lower arc end of the sleeve finger fastener 44. The pointed end of the finger-covering buckle 44 is sleeved on the small protrusion of the lobster buckle, and then the forefinger is stretched into the finger-covering buckle 44 and pulled towards the direction of the lower arc end, so that the lobster buckle can be opened. The benefits of the drop-shaped finger cuff 44: 1. there is enough space to fit the finger and finger pull on the finger tab 44 can be easily accomplished. 2. The lower arc end of the finger sleeve buckle 44 can be hooked by fingers without being placed, the sharp-angle end of the finger sleeve buckle 44 is directly sleeved on the small bulge of the lobster buckle, and the lobster buckle is pulled outwards to be opened. Thus, the finger-covering buckle 44 does not slip off the small protrusion of the lobster buckle without being pulled. The drop-shaped finger grips 44 are also easy to operate in this manner. Since the pointed end of the finger-covering buckle 44 is not covered by the finger when the finger hooks the lower arc end of the finger-covering buckle 44, the pointed end of the finger-covering buckle 44 is more easily caught by the small protrusion of the lobster buckle than the arc. The sleeve finger buckle 44 is provided with a closing piece 45, and the closing piece 45 closes the upper end of the sleeve finger buckle 44 to form a button hole 46. The finger-covering button 44 cannot slide down from the small protrusion of the lobster button by covering the button hole 46 on the small protrusion of the lobster button. The rope is an elastic rope. This provides more space for finger grips 44 to operate.

In summary, the present invention is only a specific embodiment, but not limited to the embodiment, and various technical features may be recombined to realize more implementations, and equivalent modifications and additions made by the present application without departing from the spirit of the present invention are considered to be within the technical scope of the present invention.

Claims

1. A bracelet for preventing a wrist ornament from falling off comprises an elastic bracelet and a fixing ring, wherein the fixing ring is sleeved on the folded elastic bracelet;

the fixing ring comprises a hollow section and a telescopic section, one end of the telescopic section is connected with one end of the hollow section through a hinge, and the free end of the telescopic section can be inserted into or pulled out of the free end of the hollow section; the area of the fixing ring can be changed by the fixing ring through the telescopic section;

the fixing ring is connected with the opening part; the opening fastener comprises a connecting ring, a rope and a sleeve finger fastener, the connecting ring is sleeved in the fixing ring, one end of the rope is connected with the connecting ring, and the other end of the rope is connected with the sleeve finger fastener; the sleeve finger buckle is in a water drop shape, and the rope is connected with the lower arc end of the sleeve finger buckle; the finger buckle is provided with a sealing piece, and the sealing piece seals the upper end of the finger buckle to form a button hole; the rope is an elastic rope.