CN210672328U - Replaceable bracelet - Google Patents

Abstract

The utility model discloses a replaceable bracelet, which comprises a first watch head and a second watch head, wherein the first watch head and the second watch head are both provided with bulges, the first watch head and the second watch head are connected through a positioning structure, the first watch head and the second watch head are respectively connected with one end of a first ring chain and one end of a second ring chain, the other end of the first ring chain is provided with a connecting piece, the other end of the second ring chain is provided with a connecting buckle, the connecting piece and the connecting buckle are used in a matching way, the main body of an intelligent watch can be firmly placed between the watch heads through the clamping columns and the two watch heads, the ring chains can be adjusted according to different requirements of a wearer through the split arrangement of the ring chains, the ring chains on the two sides can be conveniently buckled and separated through the arrangement of the connecting piece and the connecting buckle, the utility model is convenient to wear, the style has aesthetic feeling, and can meet the requirement of the current user on fashion, is easy to popularize.

Description

Replaceable bracelet

Technical Field

The utility model relates to an intelligence bracelet accessory technical field, concrete field is a but substitution bracelet.

Background

The current intelligent bracelet adopts the watchband formula to connect on the arm generally, and the structure is comparatively single, and the watchband is changed inconveniently, and style is old moreover, can't satisfy user's fashion demand at present.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but substitution bracelet to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but substitution bracelet, includes first gauge outfit and second gauge outfit, the inside of first gauge outfit and second gauge outfit all is equipped with the arch, connect through location structure between first gauge outfit and the second gauge outfit, be connected with the one end of first endless chain and second endless chain on first gauge outfit and the second gauge outfit respectively, the other end of first endless chain is equipped with the connecting piece, the other end of second endless chain is equipped with the connector link, connecting piece and connector link cooperation are used.

Preferably, location structure is including running through the snap ring that sets up on one side lateral wall that first gauge outfit and second gauge outfit are close to human wrist, and two equal joints in the snap ring have a card post, two connect through the connecting strip between the card post.

Preferably, location structure is including setting up the spread groove at first gauge outfit inside wall and setting up the couple at the second gauge outfit inside wall, couple's couple portion stretches out the outward flange of second gauge outfit, and couple and spread groove cooperation use.

Preferably, the middle part of the connecting strip is provided with a hollow strip hole.

Preferably, first ring link includes rotates the first ring section of being connected with first gauge outfit, sliding connection has the second ring section in the first ring section, the one end that first gauge outfit was kept away from to first ring section is served and is rotated and be connected with the spacer, the spacer is kept away from and is equipped with the locator card on one side lateral wall of human wrist, evenly be equipped with a plurality of location beads on the one side lateral wall that the second ring section is close to human wrist, locator card and the cooperation of location bead use, the structure of first ring link and second ring link is the same.

Preferably, a friction layer is arranged at the joint of the positioning piece and the first ring segment.

Preferably, the middle part of connecting piece is run through and is equipped with logical groove, the connector link includes the frame of rotating the connection with the second ring link, rotate through the connecting axle in the frame and be connected with the pressure board, be equipped with the pothook on the lateral wall of one side that the pressure board is close to human wrist, be equipped with the torsional spring between pressure board, frame and the connecting axle.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a but substitution bracelet, through two gauge outfits of card post cooperation, can be with the firm placing of the main part of smart meter between the gauge outfit, through the components of a whole that can function independently setting of link chain, can adjust according to the different demands of the person of wearing, through the setting of connecting piece and connector link, lock that can be convenient and the link chain of separately both sides, the utility model discloses wear the convenience, change simply, compact structure, novel style has the aesthetic feeling, can satisfy the demand of user to fashion now, easily promotes.

Drawings

Fig. 1 is a schematic bottom view of embodiment 1 of the present invention;

fig. 2 is a schematic top view of embodiment 1 of the present invention;

fig. 3 is a schematic side view of a cross-sectional structure according to embodiment 1 of the present invention;

fig. 4 is a schematic bottom view of the first gauge head, the second gauge head and the connecting strip according to embodiment 1 of the present invention;

fig. 5 is a schematic structural view of a connecting strip according to embodiment 1 of the present invention;

FIG. 6 is a schematic view of the structure of a spacer according to embodiment 1 of the present invention;

fig. 7 is a schematic view of a connecting buckle according to embodiment 1 of the present invention;

FIG. 8 is an enlarged view of a portion of FIG. 3A;

fig. 9 is a schematic view of the closed state of the connecting piece and the connecting buckle according to embodiment 1 of the present invention;

fig. 10 is a schematic structural view of a first gauge head and a second gauge head according to embodiment 2 of the present invention;

fig. 11 is a schematic structural view of a first gauge head and a second gauge head according to embodiment 3 of the present invention.

In the figure: 1-a first meter head, 2-a second meter head, 3-bulges, 41-snap rings, 42-snap columns, 43-connecting strips, 44-connecting bulges, 45-connecting hooks, 46-hollow strip holes, 5-a first ring chain, 51-a first ring segment, 52-a second ring segment, 53-a positioning sheet, 54-a positioning card, 55-a positioning convex edge, 6-a second ring chain, 7-a connecting piece, 71-a through groove, 8-a connecting buckle, 81-an outer frame, 82-a connecting shaft, 83-a pressing plate, 84-a snap hook and 85-a torsion spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1:

referring to fig. 1-9, the present invention provides a technical solution: a replaceable bracelet comprises a first gauge outfit 1 and a second gauge outfit 2, wherein bulges 3 are arranged inside the first gauge outfit 1 and the second gauge outfit 2, a main body of an intelligent meter (the main body of the intelligent meter is the prior art) is placed between the first gauge outfit 1 and the second gauge outfit 2, grooves matched with the bulges 3 are arranged on the peripheral side wall of the main body of the intelligent meter to be used, the intelligent meter is prevented from falling out of the main body of the intelligent meter from the two gauge outfits, the first gauge outfit and the second gauge outfit are in split type design separated towards the left side and the right side relative to the main body of the intelligent meter, the first gauge outfit 1 and the second gauge outfit 2 are connected through a positioning structure, one ends of a first ring chain 5 and a second ring chain 6 are respectively connected on the first gauge outfit 1 and the second gauge outfit 2, the other end of the first ring chain 5 is provided with a connecting piece 7, the other end of the second ring chain 6 is provided with a connecting, connecting piece 7 and 8 cooperations of connector link are used, and one side of connector link 8 is equipped with the opening that supplies 7 business turn over of connecting piece, inserts connecting piece 7 during the use and forms the fixed of position in the connector link 8, and the appearance of connecting piece 7 can be triangle-shaped, circular, polygon etc. shape, and the change of appearance does not influence its cooperation with connector link 8 and uses, and during production, the processing that corresponds can be carried out according to the different shapes of connecting piece 7 to the inner chamber of connector link 8 and the opening that supplies 7 male of connecting piece on it.

Specifically, location structure is including running through the snap ring 41 that sets up on one side lateral wall that is close to human wrist at first gauge outfit 1 and second gauge outfit 2, and equal joint has card post 42 in two snap rings 41, two connect through connecting strip 43 between the card post 42. The inside wall of snap ring 41 is equipped with the snap ring arch, and card post 42 is equipped with card post recess corresponding to the bellied position of snap ring, and when the protruding card of snap ring went into card post recess, the relative fixed in position between snap ring 41 and the card post 42, two connect through connecting strip 43 between the card post 42, connect two card posts 42 through connecting strip 43, inject card post 42 and be the position between two gauge outfits promptly, make the position relative fixed between first gauge outfit 1 and the second gauge outfit 2.

Particularly, the middle part of connecting strip 43 is equipped with fretwork strip hole 46, and the fretwork design can do benefit to the heat dissipation and ventilation of smart meter main part.

Specifically, the first ring link 5 includes a first ring segment 51 rotatably connected to the first watch head 1, a second ring segment 52 is slidably connected to the first ring segment 51, a limiting block is disposed at one end of the second ring segment 52 in the first ring segment 51 to prevent the second ring segment 52 and the first ring segment 51 from being separated from each other due to over-stretching, a positioning plate 53 is rotatably connected to one end of the first ring segment 51 away from the first watch head 1, a positioning clip 54 is disposed on a side wall of the positioning plate 53 away from the wrist of the human body, a plurality of positioning ribs 55 are uniformly disposed on a side wall of the second ring segment 52 close to the wrist of the human body, a certain distance is provided between the positioning ribs 55 and a side wall of the second ring segment 52 in contact with the wrist of the human body to prevent the positioning ribs 55 from directly contacting the wrist of the human body to cause discomfort, it can also be understood that a groove is disposed at one side of the second ring segment 52 close to the wrist, and a positioning slot matched with the positioning card 54 is formed between adjacent positioning convex ribs 55, when the positioning sheet 53 rotates, the positioning card 54 can be clamped in the positioning slot, and the first endless chain 5 and the second endless chain 6 have the same structure.

Specifically, a friction layer is arranged at the joint of the positioning sheet 53 and the first ring segment 51, and a friction layer is arranged between the positioning card 54 and the first ring segment 51, so that the friction force generated when the positioning card 54 rotates is increased, and the positioning card 54 can be prevented from displacing by itself.

Particularly, the middle part of connecting piece 7 runs through and is equipped with logical groove 71, connector link 8 includes the frame 81 of rotating the connection with second link chain 6, rotate through connecting axle 82 in the frame 81 and be connected with press plate 83, be equipped with pothook 84 on the lateral wall of one side that press plate 83 is close to human wrist, be equipped with the torsional spring between press plate 83, frame 81 and the connecting axle 82.

The working principle is as follows: when the utility model is used, firstly, the main body of the intelligent meter is inserted into the meter head at one side, then the meter head at the other side is connected with the main body of the intelligent meter in an inserting way, then the clamping column 42 is clamped in the clamping ring 41, the clamping column 42 and the connecting strip 43 limit the two meter heads (when the limit is cancelled, the clamping ring and the connecting strip can be pried up by flat tweezers or a prying plate), the intelligent meter is prevented from falling out, after the intelligent meter is positioned, the length of a ring chain can be adjusted according to the wrist size of a wearer, the positioning sheet 53 is firstly rotated to separate the positioning card 54 from the positioning convex edge 55, then the first ring section 51 and the second ring section 52 are reversely elongated or are shortened in the same direction, the proper position is reached, then the positioning sheet 53 is reversely rotated, the positioning card 54 is clamped into the positioning groove formed between the adjacent positioning convex edges 55, and because a friction layer is arranged between the positioning card 54 and the first ring section 51, the friction force when the positioning card 54 rotates is increased, the positioning clip 54 can be prevented from moving by itself, the position of the positioning clip 54 is close to the wrist, and the positioning clip 54 can be prevented from moving by itself and causing positioning failure, after the length of the loop chain is adjusted, the connecting piece 7 is inserted into the outer frame 81 of the connecting buckle 8 (the inner part of the outer frame 81 is a hollow structure, and one side of the outer frame 81 close to the connecting piece 7 is provided with an opening for the connecting piece 7 to go in and out), so that the hook 84 is clamped in the through groove 71, because the torsion spring 85 is arranged between the pressing plate 83 and the outer frame 81, when the pressing plate 83 is pressed by non-external force, the position of the hook 84 clamped in the through groove 71 is kept, the height of the outer side of the outer frame 81 is more than or equal to the height of the outer side of the pressing plate 83, the probability of misoperation is reduced, a lever principle is utilized between the connecting shaft 82 and the pressing plate 83, when one side of the, the hook 84 loses the limit of the through groove 71, the outward withdrawing of the connecting piece 7 is not influenced, and the ring chains on the two sides can be separated.

Example 2:

referring to fig. 6-8 and fig. 10, the present embodiment is different from embodiment 1 in that: compared with embodiment 1, the first meter head 1 and the second meter head 2 in this embodiment are a split design separated in the front-rear direction with respect to the main body of the smart watch. Based on the above difference, the positioning structure adopted in the present embodiment is a structure including the connection protrusion 44 disposed on the inner side wall of the first head 1 and the connection hook 45 disposed on the inner side wall of the second head 2, the hook part of the connecting hook 45 extends out of the outer edge of the second gauge outfit 2, and the connecting hook 45 is matched with the connecting bulge 44, meanwhile, in the embodiment, the protrusion 3 is not arranged in a full surrounding manner, the contact position of the first meter head 1 and the second meter head 2 is provided with a position for installing the connecting protrusion 44 and the connecting hook 45, when the contact connection projection 44 and the connection hook 45 are in a buckled state, the connection hook 45 is pried up by a pry plate to separate the contact connection projection 44 from the connection hook 45, the material used for the connection hook 45 can be deformed, simultaneously because protruding 3 places the space for the level to extending to the inside intelligent table of gauge outfit, has also reserved the space that supplies its deformation for the separation of connecting hook 45.

The working principle is as follows: the utility model discloses during the use, insert one side gauge outfit earlier with the main part of smart meter in, it is continuous with the main part grafting of opposite side gauge outfit also with the smart meter again, then extrude two gauge outfits to the direction that is close to each other, make coupling 45 utilize the deformation of material itself to warp along the direction of connecting arch 44, then couple portion and the protruding 44 looks joint of connection of coupling 45, realize the rigidity of two gauge outfits and form the centre gripping to the smart meter main part, when wanting to remove the centre gripping and carry out two gauge outfits dismantlements, need with the instrument (can be with flat tweezers or sled board) with coupling 45 follow and connect arch 44 and prize, make two gauge outfits separation.

Example 3:

referring to fig. 6 to 8 and fig. 11, the difference between this embodiment and embodiments 1 and 2 is: compared with the embodiments 1 and 2, the first meter head 1 and the second meter head 2 in the present embodiment are of a split design separated in the up-down direction with respect to the main body of the smart watch. The gauge heads on the upper side and the lower side can be integrated through the connecting structure.

The working principle is as follows: the utility model discloses during the use, in placing one side gauge outfit with the main part of smart meter earlier, again with opposite side gauge outfit lock to the main part of smart meter, then pass through connection structure (for example card protruding draw-in groove, buckle couple, screw connection etc.) with two gauge outfits and form complete a body structure, place that the main part that makes the smart meter can be stable in the space that forms between two gauge outfits.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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

Claims (7)

1. The utility model provides a but substitution bracelet, includes first gauge outfit (1) and second gauge outfit (2), its characterized in that: the inside of first gauge outfit (1) and second gauge outfit (2) all is equipped with arch (3), connect through location structure between first gauge outfit (1) and the second gauge outfit (2), be connected with the one end of first endless chain (5) and second endless chain (6) on first gauge outfit (1) and the second gauge outfit (2) respectively, the other end of first endless chain (5) is equipped with connecting piece (7), the other end of second endless chain (6) is equipped with connector link (8), connecting piece (7) and connector link (8) cooperation are used.

2. A replaceable bracelet according to claim 1, characterized in that: location structure is including running through snap ring (41) that set up on one side lateral wall that is close to human wrist in first gauge outfit (1) and second gauge outfit (2), and equal joint has card post (42) in two snap ring (41), two connect through connecting strip (43) between card post (42).

3. A replaceable bracelet according to claim 1, characterized in that: the positioning structure comprises a connecting protrusion (44) arranged on the inner side wall of the first gauge head (1) and a connecting hook (45) arranged on the inner side wall of the second gauge head (2), wherein the hook part of the connecting hook (45) extends out of the outer edge of the second gauge head (2), and the connecting hook (45) is matched with the connecting protrusion (44) for use.

4. A replaceable bracelet according to claim 2, characterized in that: the middle part of the connecting strip (43) is provided with a hollow strip hole (46).

5. A replaceable bracelet according to claim 1, characterized in that: first ring link (5) include rotate first ring section (51) of being connected with first gauge outfit (1), sliding connection has second ring section (52) in first ring section (51), one of first ring section (51) is kept away from first gauge outfit (1) and is served and rotate and be connected with spacer (53), be equipped with locator card (54) on the lateral wall of one side of human wrist is kept away from in spacer (53), second ring section (52) evenly are equipped with a plurality of location bead (55) on being close to one side lateral wall of human wrist, and are adjacent form the locator card groove of using with locator card (54) cooperation between location bead (55), the structure of first ring link (5) and second ring link (6) is the same.

6. A replaceable bracelet according to claim 5, characterized in that: and a friction layer is arranged at the joint of the positioning sheet (53) and the first ring segment (51).

7. A replaceable bracelet according to claim 1, characterized in that: the middle part of connecting piece (7) is run through and is equipped with logical groove (71), connector link (8) include with second link (6) rotate frame (81) of connecting, rotate through connecting axle (82) in frame (81) and be connected with press plate (83), be equipped with pothook (84) on one side lateral wall that press plate (83) are close to human wrist, be equipped with torsional spring (85) between press plate (83), frame (81) and connecting axle (82).

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