CN211379887U - Slip-in type lapped watch watchband - Google Patents

Abstract

The utility model relates to a wrist-watch technology field specifically is a formula lapped wrist-watch watchband of sliding in, including gauge outfit, long area, short area, the short area is buckled by short area main part, elastic pin axle, lid and is constituteed, be equipped with the lug on the lid is buckled, is equipped with the round pin shaft hole on the lug, and through elastic pin hub connection between short area main part and the lid is buckled, be equipped with T type groove on the lid is buckled, the long area comprises long area main part, end button, the end button is square groove shape structure, detain both sides board and end button floorbar at the bottom, and the both ends of end button are provided with respectively and wear the hole and imbed protrudingly, are equipped with T type boss and guide post on the base plate, have seted up a plurality of foraminiferous in the main part, imbed. This application adopts the mechanical motion principle of mutual gliding between T type boss and the T type groove, and the watchband overlap joint is simple firm, and convenient operation is simple, makes things convenient for personnel to use.

Description

Slip-in type lapped watch watchband

Technical Field

The utility model relates to a wrist-watch technology field specifically is a formula overlap joint wrist-watch watchband slides in.

Background

With the continuous expansion of the functions of the intelligent watch, the market demand is rapidly developed, but the market requirement on the intelligent watch band is not high; as for the watchband, the watchband not only has beautiful, unique and novel appearance, but also has simple use and high cost performance. There are several types of watch buttons available on the market: a clasp, a hidden clasp, a butterfly clasp, a belt snap fastener, a folding safety clasp, a folding clasp, and a pin clasp.

However, the design of the watchband of the existing watch has certain defects, and hook and buckle parts on the watchband are various and are easy to cause problems; the length of the hidden button and the butterfly button is difficult to adjust, so that the interface of the watchband is not in friendly contact with the wrist, and the skin of the wrist is rubbed; in addition, the pin buckle needs to be matched with the ring, and the overall visual effect of the appearance is poor.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a slip-in lapped wrist-watch watchband to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a slip-in type lapped watch watchband comprises a watch head, a long belt and a short belt, wherein the short belt consists of a short belt main body, an elastic pin shaft and a cover buckle, the cover buckle is provided with a lug, the lug is provided with a pin shaft hole, the short belt main body is connected with the cover buckle through the elastic pin shaft, the cover buckle is provided with a T-shaped groove, the cover buckle comprises cover buckle side surfaces at two sides and a cover buckle bottom surface at the lower part, the inlet of the T-shaped groove is arranged at the cover buckle side surface, the long belt consists of the long belt main body and a bottom buckle, the bottom buckle is of a square groove structure and comprises a bottom buckle substrate, two bottom buckle side plates and a bottom buckle bottom beam, the two ends of the bottom buckle are respectively provided with a hole and an embedded bulge, the embedded bulge is a cylindrical main body, the embedded end of the embedded main body is designed as a mushroom head, the substrate is provided with a T-shaped boss, the T-shaped boss, the long belt main body is provided with a plurality of belt holes, and the embedding protrusions are matched with the inner diameter of the belt holes in size.

As a further aspect of the present invention: the T-shaped groove is provided with a first guide rail, the guide rail is parallel to the direction of the elastic pin shaft, the T-shaped groove is further provided with a second guide rail, the second guide rail is perpendicular to the direction of the elastic pin shaft, the T-shaped groove is further provided with a third guide rail, and the third guide rail is arc-shaped.

As a further aspect of the present invention: an L-shaped guide groove is formed in the cover buckle, and an inlet of the L-shaped guide groove is formed in the second guide rail.

As a further aspect of the present invention: the L-shaped guide groove is divided into a transverse guide groove and a longitudinal guide groove.

As a further aspect of the present invention: the long belt body is provided with a plurality of clamping grooves, the bottom buckle comprises a bottom buckle base plate, two bottom buckle side plates and an elastic buckle plate, the elastic buckle plate is provided with a strip-shaped boss, and the strip-shaped boss is matched with the clamping grooves.

As a further aspect of the present invention: the substrate is provided with a square boss.

As a further aspect of the present invention: the inlet of the T-shaped groove is formed in the bottom surface of the cover buckle.

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

the watch band is lapped, the T-shaped boss firstly slides transversely in the T-shaped groove and then slides longitudinally, so that the T-shaped table is hooked in the T-shaped groove; when the watchband is disassembled, the T-shaped table needs to slide longitudinally in the T-shaped groove and then slide transversely to be separated. The watchband overlap joint is simple firm, and convenient operation is simple, makes things convenient for personnel to use.

The elastic buckle plate is matched with the clamping groove, and the elastic buckle plate is matched with the clamping groove.

Thirdly, the strap tail of the watchband adopts a built-in design, the strap is not required to be fixed by a ring, the clamping hoop region cannot tighten the skin, the adjustment is convenient, and the design is more humanized. The integral structure is novel and unique, the integral sense of the appearance of the watchband is strong, and a simple design and a simple art are embodied.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application. Also, the drawings and the description are not intended to limit the scope of the present concepts in any way, but rather to illustrate the concepts of the present disclosure to those skilled in the art by reference to specific embodiments.

Fig. 1 is a space view of the watchband structure of the present invention.

Fig. 2 is an exploded view of the assembly of the short-and-medium belt of the present invention.

Fig. 3 is an exploded view of the middle long belt assembly of the present invention.

Fig. 4 is a cross-sectional view of the middle long belt assembly of the present invention.

Fig. 5 is a structural space view of the long belt and the short belt of the present invention.

Fig. 6 is a schematic diagram (lateral sliding) of the assembly of the long belt and the short belt according to the present invention.

Fig. 7 is a second schematic diagram (longitudinal sliding) of the assembly of the long belt and the short belt according to the present invention.

Fig. 8 is a structural view of a second embodiment of the present invention.

Fig. 9 is a spatial view of a bottom buckle structure according to the second embodiment of the present invention.

Fig. 10 is a partial sectional view of a long belt structure according to a second embodiment of the present invention.

Fig. 11 is a structural view of the bottom buckle according to the third embodiment of the present invention.

Fig. 12 is a view of the structure of the cover buckle according to the fourth embodiment of the present invention.

In the figure: 1-short belt, 2-long belt, 21-long belt main body, 22-belt hole, 23-clamping groove, 3-bottom buckle, 31-T-shaped boss, 32-guide post, 33-bottom buckle two side plates, 34-bottom buckle bottom beam, 35-bottom buckle base plate, 36-embedded protrusion, 361-anti-falling boss, 39-belt hole, 5-gauge head, 6-cover buckle, 60-lug, 601-pin shaft hole, 61-T-shaped groove, 613-T-shaped groove inlet, 62-first guide rail, 63-third guide rail, 64-second guide rail, 65-cover buckle bottom surface, 67-L-shaped guide groove, 671-transverse guide groove, 672-longitudinal guide groove, 68-cover buckle side surface, 7-short belt main body, 71-elastic buckle plate, 72-strip boss, 72-strip-shaped boss, 72-cover buckle bottom surface, 67-L-shaped guide groove, 671-transverse guide groove, 672-, 8-elastic pin shaft and 91-square boss.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, examples of which are shown in the drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements, unless otherwise indicated.

It is to be understood that the embodiments described are only some embodiments of the invention, and 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.

The first embodiment is as follows:

referring to fig. 1 and 2, a slip-in type lapped watchband structure of the present application comprises a watch head 5, a long band 2, and a short band 1, wherein the short band 1 comprises a short band main body 7, an elastic pin 8, and a cover buckle 6, the cover buckle 6 is provided with a lug 60, the lug 60 is provided with a pin hole 601, the short band main body 7 is connected with the cover buckle 6 through the elastic pin 8, the cover buckle 6 is provided with a T-shaped groove 61, the cover buckle 6 comprises cover buckle side surfaces 68 on both sides and a cover buckle bottom surface 65 below, a T-shaped groove entrance 613 is provided on the cover buckle side surfaces 68, the T-shaped groove 61 is provided with a first guide rail 62, the guide rail 62 is parallel to the direction of the elastic pin 8, the T-shaped groove 61 is further provided with a second guide rail 64, the second guide rail 64 is perpendicular to the direction of the elastic pin 8, the T-shaped groove 61 is further provided with a third guide rail 63, the third guide rail 63 is, the third guide rail 63 and the second guide rail 64 control the longitudinal sliding of the cover buckle 6, and the first guide rail 62 controls the transverse sliding of the cover buckle 6.

An L-shaped guide groove 67 is additionally formed in the cover buckle 6, the inlet of the L-shaped guide groove 67 is formed in the second guide rail 64, and the L-shaped guide groove 67 is divided into a transverse guide groove 671 and a longitudinal guide groove 672. The L-shaped guide slot 67 is used to assist in snapping the watchband structure.

Referring to fig. 1, 3 and 4, the long belt 2 is composed of a long belt main body 21 and a bottom buckle 3, the bottom buckle 3 is of a square groove structure and comprises a bottom buckle base plate 35, two bottom buckle side plates 33 and a bottom buckle bottom beam 34, two ends of the bottom buckle 3 are respectively provided with a through hole 39 and an embedded protrusion 36, the embedded protrusion 36 is a cylindrical main body, the embedded end of the embedded protrusion is designed as a mushroom head, the base plate 35 is provided with a T-shaped boss 31, the T-shaped boss 31 is matched with the T-shaped groove 61, the base plate 35 is further provided with a guide post 32, the guide post 32 is matched with the T-shaped groove 61, the long belt main body 21 is provided with a plurality of holes 22, and the embedded protrusion 36 is matched with the inner diameter of the holes 22. The insert 36 is fitted with a suitable band hole 22 so that the tightness of the bracelet can be adjusted.

The utility model discloses a theory of operation is: during assembly, the long strip body 21 is inserted into the perforating hole 39, so that when the long strip body passes through the bottom of the columnar mushroom head 36, a proper hole 22 is selected, the columnar mushroom head 36 is pressed into the hole 22, and the bottom buckle is fixed on the long strip body 21 due to the anti-falling boss 361 arranged on the columnar mushroom head 36 (as shown in fig. 4). The T-shaped boss 31 is matched with the T-shaped groove 61 during assembly and can longitudinally and transversely slide in the T-shaped groove; the anti-slip boss 32 is engaged with the guide groove 67 during assembly, and can also slide longitudinally and transversely in the guide groove in synchronization with the sliding of the T-shaped boss 31 (as shown in fig. 5).

Referring to fig. 6 and 7, when the long belt is overlapped with the short belt, the T-shaped boss 31 slides into the T-shaped groove 61 from the T-shaped groove entrance 613 on the side surface of the cover buckle and moves transversely, and when the T-shaped boss 31 touches the second guide rail 64, the T-shaped boss slides longitudinally along the second guide rail 64 and then is clamped into the third guide rail 63 with an arc structure; when the guide post 32 is assembled, the guide post slides transversely and longitudinally along the guide groove 67 and is synchronous with the sliding of the T-shaped boss 31; finally, the card is clamped into the longitudinal guide groove 672; when the long belt is detached from the short belt, the T-shaped boss 31 slides longitudinally along the second guide rail 64, and when the T-shaped boss 31 hits the first guide rail 62, the T-shaped boss slides transversely along the first guide rail 62, and then disengages from the T-shaped groove entrance 613 on the side of the cover buckle, and the guide post 32 disengages from the cover side 68 along with the T-shaped boss 31.

Example two:

referring to fig. 8 to 10, the present embodiment is a further improvement of the embodiment, and on the basis of the embodiment, the long belt is changed as follows under the condition that the structure of the short belt is not changed: the belt holes 22 are removed, and a plurality of clamping grooves 23 are formed in the long belt body 21; the structure of the bottom buckle 3 is changed, the bottom buckle bottom beam 34 is replaced by an elastic buckle plate 71, a strip-shaped boss 72 is arranged on the elastic buckle plate 71, and the strip-shaped boss 72 is matched with the clamping groove 23.

When the long belt is assembled, the elastic buckle plate 71 is scratched to insert the long belt main body 21 from the belt penetrating hole 39, the bottom buckle 3 is adjusted to a proper position of the long belt main body 21, and the elastic buckle plate 71 is loosened to enable the strip-shaped boss 72 to slide into the clamping groove 23, so that the bottom buckle is fixed; obviously, the tightness of the watchband can be adjusted by adjusting the fixing position of the bottom buckle 3 and the long belt body.

Example three:

referring to fig. 11, in this embodiment, compared with the above embodiment, on the basis of the above embodiment, the T-shaped boss 31 is modified into a square boss 91, and the design of the square boss 91 is also applicable to the present application.

Example four:

referring to fig. 12, in this embodiment, compared with the above embodiment, on the basis of the embodiment, the T-shaped groove entrance 613 is disposed on the bottom surface 65 of the cover buckle, the T-shaped groove entrance 613 is directly disposed on the bottom surface 65 of the cover buckle, and the T-shaped boss 31 (the square boss 91) is not inserted from the side, but directly embedded; the operation is somewhat cumbersome compared to the first embodiment, but the T-slot entrance 613 is not provided with a side edge, which prevents wear at the entrance.

According to the technical scheme, the mechanical movement principle that the T-shaped boss and the T-shaped groove slide mutually is adopted, when the watchband is overlapped, the T-shaped boss firstly slides transversely in the T-shaped groove and then slides longitudinally, so that the T-shaped table is hooked in the T-shaped groove; when the watchband is disassembled, the T-shaped table needs to slide longitudinally in the T-shaped groove and then slide transversely to be separated. The watchband overlap joint is simple firm, and convenient operation is simple, makes things convenient for personnel to use.

The elastic buckle plate is matched with the clamping groove, and the elastic buckle plate is matched with the clamping groove.

The watchband tape tail adopts interior concealed design, does not need the circle young fixed, and the clamp region can not tightly tighten skin, and it is convenient to adjust, and the design is more humanized. The integral structure is novel and unique, the integral sense of the appearance of the watchband is strong, and a simple design and a simple art are embodied.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (7)

1. The utility model provides a slip-in lapped watch watchband, includes gauge outfit (5), long area (2), short area (1) comprises short area main part (7), elastic pin axle (8), lid knot (6), and its characterized in that, be equipped with lug (60) on lid knot (6), be equipped with round pin shaft hole (601) on lug (60), be connected through elastic pin axle (8) between short area main part (7) and lid knot (6), be equipped with T type groove (61) on lid knot (6), lid knot (6) are including the lid that is located both sides detain side (68) and the lid that is located the below detain bottom surface (65), and cover knot side (68) are located to T type groove entry (613), long area (2) comprise long area main part (21), end knot (3) are square groove shape structure, including end knot base plate (35), end knot both sides bottom plate (33) and end knot sill (34), the both ends of end knot (3) are provided with wear foraminiferous (39) and embedding arch (36) respectively, embedding arch (36) are the design of mushroom head for the cylindricality main part and its embedding end, are equipped with T type boss (31) on base plate (35), T type boss (31) and T type groove (61) phase-match still are equipped with guide post (32) on base plate (35), guide post (32) and T type groove (61) phase-match have seted up a plurality of foraminiferous (22) on taking main part (21), the internal diameter size phase-match of embedding arch (36) and foraminiferous (22).

2. The slide-in lap watch wristband according to claim 1, characterized in that a first guide rail (62) is provided on the T-shaped groove (61), the guide rail (62) being parallel to the direction of the elastic pin (8), a second guide rail (64) being further provided on the T-shaped groove (61), the second guide rail (64) being perpendicular to the direction of the elastic pin (8), a third guide rail (63) being further provided on the T-shaped groove (61), the third guide rail (63) being arc-shaped.

3. The slide-in lap joint wristwatch band of claim 2, wherein the cover clasp (6) is further provided with an L-shaped guide groove (67), and an entrance of the L-shaped guide groove (67) is provided at the second guide rail (64).

4. A slide-in lapped wristwatch band as claimed in claim 3, characterised in that said L-shaped guide groove (67) is divided into a transverse guide groove (671) and a longitudinal guide groove (672).

5. The slide-in lap joint watch band according to any one of claims 1 to 4, wherein a plurality of slots (23) are provided on the long band body (21), the bottom buckle (3) comprises a bottom buckle base plate (35), bottom buckle two side plates (33) and an elastic buckle plate (71), a strip-shaped boss (72) is provided on the elastic buckle plate (71), and the strip-shaped boss (72) is matched with the slots (23).

6. The slide-in lap watch wristband according to claim 1, characterized in that square bosses (91) are provided on said base plate (35).

7. The slide-in lap watch wristband of claim 1, wherein the T-slot access (613) is provided on a cover button bottom surface (65).

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