CN105124871A - Jewelry bracelet convenient to use - Google Patents
Jewelry bracelet convenient to use Download PDFInfo
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- CN105124871A CN105124871A CN201510551704.2A CN201510551704A CN105124871A CN 105124871 A CN105124871 A CN 105124871A CN 201510551704 A CN201510551704 A CN 201510551704A CN 105124871 A CN105124871 A CN 105124871A
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Abstract
The invention relates to jewelry bracelet convenient to use; the jewelry bracelet comprises a bracelet band body, a decorative piece, a brake ring and a latch device, and the jewelry bracelet is characterized in that an elastic limiting component is arranged on the brake ring; a limiting through hole is formed in the decorative piece; the decorative piece is sleeved on the brake ring, and the decorative piece is limited on the brake ring by virtue of the elastic limiting component and the limiting through hole which are matched; the latch device comprises a male buckle, a female buckle, a latch cover, an elastic bayonet component and an elastic sheet component; the female buckle is connected to the bracelet band body; the elastic bayonet component and the elastic sheet component are respectively arranged on the female buckle; a latch groove and an elastic sheet locking groove are formed in the latch cover; the latch groove includes a horizontal groove and a vertical groove; the female buckle is sleeved and arranged in the latch cover; and the elastic bayonet component and the elastic sheet component of the female buckle respectively act on the walls of the vertical groove and the elastic sheet locking groove, so that the bracelet band body, the female buckle and the latch cover are assembled together. The decorative piece is unnecessary to be aligned during installing or regulating and the latch device is good in limiting reliability, and the jewelry bracelet disclosed by the invention has the characteristics of being capable of avoiding falling during wearing and the like.
Description
Technical field
The present invention relates to chainwork sculpture product, particularly a kind of jewelry chain ornaments being coated with decoration.
Background technology
Jewelry chain product, as bangle, necklace etc., is all by chain belt body substantially, is arranged on the decoration on chain belt body and chain belt body two ends padlock is formed closed loop locker together and form.Be evenly distributed on chain belt body to enable decoration, decoration on jewelry chain separates by general employing brake hoop, the mode utilizing brake hoop to be separated by decoration has two kinds, one is: made external screw thread at brake hoop outer surface, internal thread is provided with wearing in hole of each decoration, by the external screw thread of brake hoop and the internal thread of decoration, by decoration through braking ring and preventing decoration from crossing brake hoop voluntarily, but this mode needs decoration to rotate a few when mounted, just brake hoop can be striden across, during installation fee, effort, production efficiency is low, screw thread in use easily weares and teares, reduce the service life of jewelry chain.Two kinds are: on brake hoop, be provided with spacing shaping sector, the decoration of each decoration is provided with the through hole allowing chain belt body and brake hoop to pass, the aperture, two ends of through hole is also respectively equipped with the spacing moulding aperture making the spacing shaping sector of brake hoop pass through under preset bearing.But this mode needs first the spacing shaping sector on the spacing moulding hole of decoration one end and brake hoop to be carried out contraposition when mounted, just brake hoop can be placed on the through hole of decoration, once rotating decoration, the spacing moulding hole of its other end and the spacing shaping sector of brake hoop is made to carry out contraposition, just brake hoop can be passed, cover is encased on chain belt body, this mode decoration needs to carry out repeatedly contraposition with brake hoop wearing in process, install inconvenient, in client's use procedure the spacing moulding hole of decoration also can unintentionally with the spacing shaping sector contraposition of brake hoop, in the course of time, decoration can cross brake hoop automatically, decoration is being passed brake hoop to client by order again, make it be present in and use inconvenient shortcoming.Mainly also there is some deficiency following in this kind of locker chain belt body two ends padlock being formed together closed loop: one is, between pin thread and box, padlock is firm not, easily comes off; Two are, the complex structure of pin thread and box, are unfavorable for producing; Three are, it is more to install lock step between pin thread and box, install inconvenience, not enough based on above these, are extremely necessary to carry out exploitation and design again to the locker part of jewelry chain.
Summary of the invention
The object of the present invention is to provide a kind of easy-to-use jewelry chain, this jewelry chain has when structure is simple, design science, decoration are installed or adjust need not carry out alignment of orientation, easy to use, quick, the spacing good reliability of locker, is wearing in process advantages such as can not coming off.
Technical scheme of the present invention is achieved in that
A kind of easy-to-use jewelry chain, comprise a chain belt body, at least one decoration, at least one can be fixed on brake hoop, locker on chain belt body, its feature is described brake hoop is provided with elastic spacing assembly, described decoration is provided with the limiting through hole allowing chain belt body and brake hoop to pass, described decoration is sleeved on brake hoop, and this decoration is acted on the hole wall of its limiting through hole by elastic spacing assembly and is defined on brake hoop;
Described locker comprises pin thread, box, lock tube, elastic bayonet lock assembly, shell fragment assembly, and wherein said box is connected to chain belt body wherein one end, and described elastic bayonet lock assembly, shell fragment assembly are arranged on box respectively; Described lock tube becomes hollow structure, and in wherein one end of lock tube, make latch groove, shell fragment locked groove, described latch groove comprises level trough, cannelure, and level trough is connected with cannelure; Described box cover loads in wherein one end of lock tube, elastic bayonet lock assembly on this box enters from level trough and slides along level trough to cannelure, realizing elastic bayonet lock assembly by rotating lock tube acts on the cell wall of cannelure, and the shell fragment assembly on this box is embedded in the shell fragment locked groove of lock tube, and act on the cell wall of this shell fragment locked groove, and chain belt body, box and lock tube are fitted together.
Wherein, the limiting through hole of described decoration is made up of inner chamber annular groove and the spacing ring that is arranged at inner chamber annular groove two ends, and described elastic spacing assembly acts on the cell wall of inner chamber annular groove of limiting through hole.
Further, the inner chamber annular groove of described limiting through hole is also provided with restriction blade.
In order to make structure of the present invention more reasonable, latch groove of the present invention has 3 kinds of embodiments: the first is that made a latch groove in wherein one end of described lock tube, this latch groove is made up of level trough, cannelure, locked groove.The second is, make two latch grooves in Relative distribution in wherein one end of described lock tube, this latch groove is made up of level trough, cannelure, locked groove.The third is, made latch groove in wherein one end of described lock tube, this latch groove is made up of level trough, cannelure, locked groove, and wherein said cannelure becomes the annular groove of the circle that to be periphery along lock tube inner chamber, in this annular groove, be evenly provided with multiple locked groove, and described level trough is connected with this annular groove.
In order to make structure of the present invention more reasonable, the horizontal groove depth of depth ratio of described cannelure, the longitudinal groove depth of depth ratio of described locked groove.
The present invention, owing to have employed technical scheme noted earlier, can obtain following technique effect:
(1) the present invention by being provided with elastic spacing assembly on brake hoop, decoration is made limited location through hole, when decoration will wear on chain belt body, promote decoration, make the elastic spacing assembly compression on brake hoop, make decoration pass brake hoop, cover is encased on chain belt body, and each decoration is so set on chain belt body analogically.When decoration quantity suit one timing on chain belt body, one of them decoration can be made to be nested with on brake hoop, to make the elastic spacing assembly on brake hoop return to original state in inner chamber annular groove, the effect separating other decoration can be played.Decoration of the present invention is wearing in process, need not as screw thread, rotate a few, just can stride across brake hoop, also need not as being provided with spacing shaping sector on brake hoop, the decoration of each decoration is provided with when spacing moulding hole wears and needs contraposition, so the present invention has the efficiency of assembling of more efficient, and assemble up comparatively for convenience of, use convenient, elastic spacing assembly is not easily worn, and the life-span is longer.
(2) the present invention is by have employed elastic bayonet lock assembly, shell fragment assembly, after lock tube rotates, on box, shell fragment assembly acts in shell fragment locked groove, realize horizontal direction locking, the elastic bayonet lock on box acts in the cannelure of latch groove, prevents when wearing, box is caused to come off because lock tube rotates, make after employing jewelry chain of the present invention on user wears, rock in any case, locker also can not come off.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the side structure schematic diagram of decoration of the present invention.
Fig. 3 is the first scheme sectional structure schematic diagram that in Fig. 2, A-A cuts in direction rear decoration of the present invention open.
Fig. 4 is the first scheme sectional structure schematic diagram that in Fig. 2, A-A cuts in direction rear decoration of the present invention open.
Fig. 5 is the end face structure schematic diagram of decoration of the present invention.
Fig. 6 is the first scheme sectional structure schematic diagram that in Fig. 5, B-B cuts in direction rear decoration of the present invention open.
Fig. 7 is the first scheme sectional structure schematic diagram that in Fig. 5, B-B cuts in direction rear decoration of the present invention open.
Fig. 8 is the side structure schematic diagram of brake hoop of the present invention.
Fig. 9 is the end face structure schematic diagram of brake hoop of the present invention.
Figure 10 is the sectional structure schematic diagram in C-C direction in Fig. 9 of the present invention.
Figure 11 is the explosive view of locker of the present invention.
Figure 12 is the structural representation of box of the present invention.
Figure 13 is the structural representation of jewelry chain connector of the present invention.
Figure 14 is one of structural representation of lock tube of the present invention.
Figure 15 is the sectional structure schematic diagram in D-D direction in Figure 14 of the present invention.
Figure 16 is lock tube structural representation two of the present invention.
Figure 16-1 is the sectional structure schematic diagram in E-E direction in Figure 16 of the present invention.
The structural representation of Figure 17 shell fragment of the present invention.
The sectional structure schematic diagram of Figure 18 box of the present invention.
The sectional structure schematic diagram of Figure 19 pin thread of the present invention.
Figure 20 is one of the sectional structure schematic diagram after locker of the present invention locking.
Figure 21 is the sectional structure schematic diagram two after locker of the present invention locking.
Figure 22 is the structural representation of elastic spacing assembly of the present invention.
Figure 23 is the sectional structure schematic diagram that in Figure 22, F-F cuts in direction the first scheme of rear elastic spacing assembly of the present invention open.
Figure 24 is the sectional structure schematic diagram that in Figure 22, F-F cuts in direction the first scheme of rear elastic spacing assembly of the present invention open.
Figure 25 is the structural representation of elastic bayonet lock of the present invention.
Figure 26 is the sectional structure schematic diagram that in Figure 25, G-G cuts in direction the first scheme of rear elastic bayonet lock of the present invention open.
Figure 27 is the sectional structure schematic diagram that in Figure 25, G-G cuts in direction the first scheme of rear elastic bayonet lock of the present invention open.
Detailed description of the invention
As shown in Figure 1, a kind of easy-to-use jewelry chain of the present invention, comprise a chain belt body 1, at least one decoration 2, at least one can be fixed on the brake hoop 3 on chain belt body 1, locker, described brake hoop 3 is provided with elastic spacing assembly 7, as Fig. 8, Fig. 9, shown in Figure 10, the end face central part of brake hoop 3 is also provided with or offers a perforation 31, this perforation 31 is hole shapes that an energy is passed by chain belt body 1, and the aperture of this perforation 31 is slightly larger than the diameter of section of chain belt body 1, make brake hoop 3 just can be convenient to freely wear on chain belt body 1, as shown in Figures 2 to 7, described decoration 2 is provided with the limiting through hole 21 allowing chain belt body 1 and brake hoop 3 to pass, as shown in Figure 1, described decoration 2 is sleeved on brake hoop 3, and this decoration 2 acted on its limiting through hole 21 by elastic spacing assembly 7 hole wall on and be defined on brake hoop 3.The present invention, when installing gadget 2, by promoting decoration 2, makes the elastic spacing assembly 7 on brake hoop 3 compress, and make decoration 2 through brake hoop 3, cover is encased on chain belt body 1.
As shown in Figure 1, shown in Figure 11, described locker comprises pin thread 4, box 5, lock tube 6, elastic bayonet lock assembly 8, shell fragment assembly 9, described box 5 is connected to chain belt body 1 wherein one end, and as shown in figure 12, described elastic bayonet lock assembly 8, shell fragment assembly 9 are arranged on box 5 respectively; As shown in Figure 14, Figure 15, Figure 16-1, described lock tube 6 becomes hollow structure, in wherein one end of lock tube 6, make latch groove 10, shell fragment locked groove 61, described latch groove 10 comprises level trough 101, cannelure 102, and level trough 101 is connected with cannelure 102; As shown in Figure 20, Figure 21, described box 5 overlaps in the wherein one end loading lock tube 6, elastic bayonet lock assembly 8 on this box 5 enters from level trough 101 and slides along level trough 101 to cannelure 102, realizing elastic bayonet lock assembly 8 by rotating lock tube 6 acts on the cell wall of cannelure 102, and the shell fragment assembly 9 on this box 5 is embedded in the shell fragment locked groove 61 of lock tube 6, and act on the cell wall of this shell fragment locked groove 61, and chain belt body 1, box 5 and lock tube 6 are fitted together.On box 5, shell fragment assembly 9 acts in shell fragment locked groove 61, realize horizontal direction locking, and the elastic bayonet lock assembly 8 on box 5 acts in the cannelure 102 of latch groove 10, prevent when wearing, box 5 is caused to come off because lock tube 6 rotates, make after employing jewelry chain of the present invention on user wears, rock in any case, locker also can not come off.
In order to make structure of the present invention more reasonable, as shown in Figures 2 to 6, the limiting through hole 21 of described decoration 2 is made up of inner chamber annular groove 22 and the spacing ring 23 that is arranged at inner chamber annular groove 22 two ends, and described elastic spacing assembly 7 acts on the cell wall of inner chamber annular groove 22 of limiting through hole 21.Brake hoop 3 of the present invention is entered from the spacing ring 23 of decoration 2 one end, and the elastic spacing assembly 7 on brake hoop 3 can reset in inner chamber annular groove 22, makes decoration 2 be set with on brake hoop 3, can not depart from brake hoop 3 under non-artificial effect.
In order to reduce the amplitude of fluctuation of brake hoop 3 in limiting through hole 21, as shown in Fig. 2, Fig. 4, Fig. 5, Fig. 7, the inner chamber annular groove 22 of described limiting through hole 21 being also provided with and limiting blade 24.Described spacing blade 24 is on average arranged in inner chamber annular groove 22 around spacing ring 23.
In order to make structure of the present invention more rationally and further optimize its spacing effect, as shown in figure 12, described elastic bayonet lock assembly 8 comprises two elastic bayonet locks 81, and described two elastic bayonet locks 81 are symmetrically arranged on box 5.
More rationally and further its spacing effect is optimized in order to make structure of the present invention, as shown in figure 12, described shell fragment assembly 9 comprises two shell fragments 91, as shown in figure 17, one end of each shell fragment 91 does installation portion 92 respectively, the other end makes bending elasticity screens portion 93, described two shell fragments 91 are symmetrically arranged on box 5 respectively by its installation portion 92, as shown in figure 21, when box 5 of the present invention is sleeved on lock tube 6, the elasticity screens portion 93 of described shell fragment 91 acts in the shell fragment locked groove 61 of lock tube 6, thus order is locked in lock tube 6 to box 5.
In order to make structure of the present invention more reasonable, as shown in figure 15, latch groove 10, shell fragment locked groove 61 has been made in wherein one end of described lock tube 6, described latch groove 10 is made up of two level troughs 101, cannelure 102, wherein said cannelure 102, shell fragment locked groove 61 become the annular groove of the circle that to be periphery along lock tube 6 inner chamber respectively, and described two level troughs 101 are symmetrical set and are each passed through shell fragment locked groove 61 and are connected with cannelure 102.No matter lock tube 6 is made how to allow rotation by this design, even if elastic bayonet lock assembly 8 and level trough 101 contraposition unintentionally, under the effect of shell fragment assembly 9, box 5 also cannot depart from lock tube 6, in like manner shell fragment assembly 9 and level trough 101 contraposition, under the effect of elastic bayonet lock assembly 8, box 5 cannot depart from lock tube 6, elastic bayonet lock assembly 8 and level trough 101 contraposition can only be worked as, and apply certain pulling force, shell fragment assembly 9 is compressed, thus order skids off to elastic bayonet lock assembly 8 along level trough 101, and under the effect of pulling force, shell fragment assembly 9 departs from shell fragment locked groove 61, box 5 is made to depart from lock tube 6.In order to the shell fragment assembly 9 installing box 5 of the present invention is embedded in shell fragment locked groove 61, as shown in Figure 14, Figure 15, lock tube 6 is provided with the shallow slot 64 passed through for shell fragment, this shallow slot 64 is connected with the annular groove forming shell fragment locked groove 61.
As shown in Figure 15, Figure 16, Figure 16-1, described level trough 101 is provided with four be connected place and the cannelure 102 of cannelure 102 cheats groove 103 in crosswise.When described hole groove 103 makes and to slide to elastic bayonet lock assembly 8 of the present invention from level trough 101 to being connected of level trough 101 and cannelure 102, elastic bayonet lock assembly 8 and hole groove 103 mating reaction, send sound, and make elastic bayonet lock assembly 8 just to slide in cannelure 102 quickly, user is needed to exert oneself a little, just elastic bayonet lock assembly 8 can be exited hole groove 103, enter cannelure 102, last elastic bayonet lock assembly 8 is embedded in the hole groove 103 in cannelure 102, send sound, box 5 is locked in lock tube 6 to allow user know, client is made to hold the sliding trajectory of elastic bayonet lock assembly 8 accurately by this design.
In order to make structure of the present invention more reasonable, as shown in Figure 11, Figure 21, the present invention also comprises retainer ring 20, jewelry chain connector 30, as shown in figure 13, jewelry chain link slot 40 has been made in wherein one end of described jewelry chain connector 30, this jewelry chain connector 30 is connected with wherein one end of chain belt body 1 by its jewelry chain link slot 40, is provided with the connecting axle 302 be with spacing 301 at jewelry chain connector 30 other end; As shown in figure 21, described retainer ring 20 is sleeved on connecting axle 302; The rear end of described box 5 is made the installation cavity groove 51 for spacing 301 accommodating and retainer ring 20 setting-ins, described jewelry chain connector 30 is arranged in installation cavity groove 51 by its spacing 301 and retainer ring 20 is fixed in the notch of setting-in and installation cavity groove 51, and realizes rotatably linking together with box 5.Described box 5 is connected with wherein one end of chain belt body 1 by jewelry chain link slot 40.
In order to make structure of the present invention more reasonable, as shown in Figure 11, Figure 19, described pin thread 4 outer surface is provided with spacing block set 41, and as indicated with 1, this pin thread 4 is connected with the other end of chain belt body 1; As shown in Figure 11, Figure 15, Figure 16-1, the other end of described lock tube 6 makes limited location bulge loop 62, this position limiting convex ring 62 is provided with the groove 63 with spacing block set 41 mating reaction, as shown in Figure 12, Figure 18, the front end of described box 5 is also respectively equipped with embedding slot 52 and the draw-in groove 53 with spacing block set 41 mating reaction, as shown in Figure 20, Figure 21, described pin thread 4 is inlaid in the embedding slot 52 of box 5 through the position limiting convex ring 62 of lock tube 6, pin thread 4 and box 5 are limited by the position limiting convex ring 62 of lock tube 6 link together, to realize the two ends of chain belt body 1 to link together.
As shown in Figure 22 to Figure 27, described elastic spacing assembly 7, elastic bayonet lock 81 comprise pin cylinder 71, back-moving spring 72 respectively, hold out against part 73, wherein said back-moving spring 72 is arranged in pin cylinder 71, be provided with in the end of pin cylinder 71 and hold out against part 73, the end of described back-moving spring 72 withstands on and holds out against on part 73.The described part 73 that holds out against is for metal ball or metallic pin.
As shown in Figure 23, Figure 24, the back-moving spring 72 of described elastic spacing assembly 7 is arranged in pin cylinder 71, is separately installed with holds out against part 73 at the two ends of pin cylinder 71, and the two ends of described back-moving spring 72 withstand on respectively and hold out against on part 73.As shown in Figure 1, pin cylinder 71 on described elastic spacing assembly 7 runs through brake hoop 3 and chain belt body 1 is arranged on brake hoop 3, in order to easier for installation, as shown in Figure 9, Figure 10, described brake hoop 3 is provided with installing hole 32, and the position corresponding at chain belt body 1 also can arrange plug-in opening.
The part 73 that holds out against of the present invention as shown in figure 23, can be metal ball 73, has made limited section 711 respectively at the two ends of pin cylinder 71, and described metal ball 73 is arranged in pin cylinder 71 by limited section 711; The part 73 that holds out against of the present invention also can be as shown in figure 24, it is metallic pin 73, made stop block 731 in the inner side of metallic pin 73, limited section 711 has been made at the two ends of described pin cylinder 71 respectively, and described metallic pin 73 is arranged in pin cylinder 71 by its stop block 731 and limited section 711 mating reaction.
As shown in figure 25, columned limiting section 712 has been made on the top of the pin cylinder 71 of described elastic bayonet lock 81, the bottom of this pin cylinder 71 becomes round table-like cartridge part 713, when order is installed to elastic bayonet lock 81 of the present invention, round table-like cartridge part 713 is firmly arranged on box 5, as shown in figure 20, columned limiting section 712 protrudes box 5, when box 5 is sleeved on lock tube 6, columned limiting section 712 acts on the cell wall of cannelure 102 of latch groove 10, prevent box 5 from departing from lock tube 6, the back-moving spring 72 of described elastic bayonet lock 81 is arranged in pin cylinder 71, be provided with in the end of pin cylinder 71 and hold out against part 73, one end of described back-moving spring 72 withstands on and holds out against on part 73, the other end withstands on the bottom of pin cylinder 71.As shown in figure 26, described in hold out against part 73 can for metal ball 73, made limited section 711 in the end of pin cylinder 71, described metal ball 73 is arranged in pin cylinder 71 by limited section 711; As shown in figure 27, holding out against part 73 also can be metallic pin 73, made stop block 731 in the inner side of metallic pin 73, limited section 711 has been made in the end of described pin cylinder 71, and described metallic pin 73 is arranged in pin cylinder 71 by its stop block 731 and limited section 711 mating reaction.
In order to make structure of the present invention more reasonable, as shown in Fig. 1, Figure 19, Figure 21, jewelry chain link slot 40 has been made in one end of pin thread 4, and an end of described chain belt body 1 is arranged in the jewelry chain link slot 40 of pin thread 4, and the other end of pin thread 4 is also embedded with magnetic block 50, as shown in figure 21, also magnetic block 50 is also embedded with, by the magnetic action of magnetic block 50, when pin thread 4 and box 5 are set with in the bottom land of the embedding slot 52 of described box 5 one end, be easier to hole bit-by-bit, it is more convenient that cover loads.
Claims (10)
1. an easy-to-use jewelry chain, comprise a chain belt body (1), at least one decoration (2), at least one can be fixed on brake hoop (3), locker on chain belt body (1), it is characterized in that: wherein
Described brake hoop (3) is provided with elastic spacing assembly (7), described decoration (2) is provided with the limiting through hole (21) allowing chain belt body (1) and brake hoop (3) to pass, described decoration (2) is sleeved on brake hoop (3), and this decoration (2) is acted on the hole wall of its limiting through hole (21) by elastic spacing assembly (7) and is defined on brake hoop (3);
Described locker comprises pin thread (4), box (5), lock tube (6), elastic bayonet lock assembly (8), shell fragment assembly (9), wherein said box (5) is connected to wherein one end of chain belt body (1), and described elastic bayonet lock assembly (8), shell fragment assembly (9) are arranged on box (5) respectively, described lock tube (6) becomes hollow structure, latch groove (10), shell fragment locked groove (61) is made in wherein one end of lock tube (6), described latch groove (10) comprises level trough (101), cannelure (102), and level trough (101) is connected with cannelure (102), described box (5) cover loads in wherein one end of lock tube (6), elastic bayonet lock assembly (8) on this box (5) enters from level trough (101) and slides along level trough (101) to cannelure (102), realizing elastic bayonet lock assembly (8) by rotating lock tube (6) acts on the cell wall of cannelure (102), and the shell fragment assembly (9) on this box (5) is embedded in the shell fragment locked groove (61) of lock tube (6), and act on the cell wall of this shell fragment locked groove (61), and make chain belt body (1), box (5) and lock tube (6) fit together.
2. jewelry chain easy-to-use according to claim 1, it is characterized in that: the limiting through hole (21) of described decoration (2) is made up of inner chamber annular groove (22) and the spacing ring (23) that is arranged at inner chamber annular groove (22) two ends, and described elastic spacing assembly (7) acts on the cell wall of inner chamber annular groove (22) of limiting through hole (21).
3. jewelry chain easy-to-use according to claim 2, is characterized in that: the inner chamber annular groove (22) of described limiting through hole (21) is also provided with and limits blade (24).
4. jewelry chain easy-to-use according to claim 1, it is characterized in that: described elastic bayonet lock assembly (8) comprises two elastic bayonet locks (81), described two elastic bayonet locks (81) are symmetrically arranged on box (5).
5. jewelry chain easy-to-use according to claim 1, it is characterized in that: described shell fragment assembly (9) comprises two shell fragments (91), one end of each shell fragment (91) does installation portion (92) respectively, the other end makes bending elasticity screens portion (93), and described two shell fragments (91) are symmetrically arranged on box (5) respectively by its installation portion (92).
6. jewelry chain easy-to-use according to claim 1, it is characterized in that: in wherein one end of described lock tube (6), made latch groove (10), shell fragment locked groove (61), described latch groove (10) is made up of two level troughs (101), cannelure (102), wherein said cannelure (102), shell fragment locked groove (61) become the annular groove of the circle that to be periphery along lock tube (6) inner chamber respectively, and described two level troughs (101) are symmetrical set and are each passed through shell fragment locked groove (61) and are connected with cannelure (102).
7. jewelry chain easy-to-use according to claim 6, is characterized in that: described level trough (101) is provided with four be connected place and the cannelure (102) of cannelure (102) cheats groove (103) in crosswise.
8. jewelry chain easy-to-use according to claim 1, it is characterized in that: also comprise retainer ring (20), jewelry chain connector (30), jewelry chain link slot (40) has been made in wherein one end of described jewelry chain connector (30), this jewelry chain connector (30) is connected with wherein one end of chain belt body (1) by its jewelry chain link slot (40), is provided with the connecting axle (302) of the spacing head of band (301) at jewelry chain connector (30) other end; Described retainer ring (20) is sleeved on connecting axle (302); The rear end of described box (5) is made installation cavity groove (51) that is accommodating for spacing head (301) and retainer ring (20) setting-in, described jewelry chain connector (30) is arranged in installation cavity groove (51) by its spacing head (301) and retainer ring (20) is fixed in the notch of setting-in and installation cavity groove (51), and realizes rotatably linking together with box (5).
9. jewelry chain easy-to-use according to claim 1, is characterized in that: described pin thread (4) outer surface is provided with spacing block set (41), and this pin thread (4) is connected with the other end of chain belt body (1), the other end of described lock tube (6) makes limited location bulge loop (62), this position limiting convex ring (62) is provided with the groove (63) with spacing block set (41) mating reaction, the front end of described box (5) is also respectively equipped with embedding slot (52) and the draw-in groove (53) with spacing block set (41) mating reaction, described pin thread (4) is inlaid in the embedding slot (52) of box (5) through the position limiting convex ring (62) of lock tube (6), pin thread (4) and box (5) are limited by the position limiting convex ring of lock tube (6) (62) link together, to realize the two ends of chain belt body (1) to link together.
10. jewelry chain easy-to-use according to claim 4, it is characterized in that: described elastic spacing assembly (7), elastic bayonet lock (81) comprise pin cylinder (71), back-moving spring (72) respectively, hold out against part (73), wherein said back-moving spring (72) is arranged in pin cylinder (71), be provided with in the end of pin cylinder (71) and hold out against part (73), the end of described back-moving spring (72) withstands on and holds out against on part (73); The described part (73) that holds out against is for metal ball or metallic pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510551704.2A CN105124871B (en) | 2015-09-01 | 2015-09-01 | A kind of easy-to-use jewelry chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510551704.2A CN105124871B (en) | 2015-09-01 | 2015-09-01 | A kind of easy-to-use jewelry chain |
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| Publication Number | Publication Date |
|---|---|
| CN105124871A true CN105124871A (en) | 2015-12-09 |
| CN105124871B CN105124871B (en) | 2017-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510551704.2A Expired - Fee Related CN105124871B (en) | 2015-09-01 | 2015-09-01 | A kind of easy-to-use jewelry chain |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107361483A (en) * | 2017-09-01 | 2017-11-21 | 深圳市瑞鑫珠宝有限公司 | The replaceable jewellery of a kind of jewellery accessory fixing means and accessory |
| CN108741479A (en) * | 2018-08-23 | 2018-11-06 | 法斗时尚（深圳）投资有限责任公司 | A kind of necklace anti-pull structure |
| CN113180346A (en) * | 2021-03-28 | 2021-07-30 | 沈阳月光珠宝制造有限公司 | Side-opening type belt-shaped jewelry lock catch |
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| CN204409809U (en) * | 2014-12-17 | 2015-06-24 | 吴柏熙 | A kind of easy-to-use jewelry chain |
| CN204467159U (en) * | 2015-03-20 | 2015-07-15 | 金华市毓薇饰品制造有限公司 | A kind of ornaments connector |
-
2015
- 2015-09-01 CN CN201510551704.2A patent/CN105124871B/en not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH09238721A (en) * | 1996-03-12 | 1997-09-16 | Beaa:Kk | Stopping metal fixture and decorative chain using the same |
| CN2586383Y (en) * | 2002-11-22 | 2003-11-19 | 李圣山 | Watch chain improved arrangement |
| CN201282781Y (en) * | 2008-09-12 | 2009-08-05 | 杨杰 | Lock catch of chain-shaped ornament |
| CN104544787A (en) * | 2014-03-19 | 2015-04-29 | 吴柏熙 | Jewelry chain |
| CN204146486U (en) * | 2014-08-28 | 2015-02-11 | 吴柏熙 | A kind of jewelry chain locker |
| CN204409809U (en) * | 2014-12-17 | 2015-06-24 | 吴柏熙 | A kind of easy-to-use jewelry chain |
| CN204467159U (en) * | 2015-03-20 | 2015-07-15 | 金华市毓薇饰品制造有限公司 | A kind of ornaments connector |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107361483A (en) * | 2017-09-01 | 2017-11-21 | 深圳市瑞鑫珠宝有限公司 | The replaceable jewellery of a kind of jewellery accessory fixing means and accessory |
| CN108741479A (en) * | 2018-08-23 | 2018-11-06 | 法斗时尚（深圳）投资有限责任公司 | A kind of necklace anti-pull structure |
| CN113180346A (en) * | 2021-03-28 | 2021-07-30 | 沈阳月光珠宝制造有限公司 | Side-opening type belt-shaped jewelry lock catch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105124871B (en) | 2017-03-08 |
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