CN2385359Y - Easy-to-replace watchband carrying chip device - Google Patents

Abstract

The utility model relates to a watchband which has the advantages of convenient replacement and reliable use. Through holes of a watch base and a watchband lug are both provided with bushings, a spring and two embedded salient posts are arranged in the bushing, both end parts of the bushing are provided with holding parts, and both sides of a supporting plate are provided with step-shaped through holes near the upper and the lower ends. The opposite ends of the step-shaped through hole are both provided with embedded holes, a step-shaped bushing is fixed in the step-shaped through hole, a step-shaped containing through hole is arranged in the step-shaped bushing, and a spring and a pressing salient post are arranged in the containing through hole. One end of the pressing salient post extends out of the side edge of the supporting plate and is in an elastic pressing state. The utility model is used for watches.

Description

The watchband that can simple and easyly change the outfit is accepted the sheet device

The utility model relates to a kind of watch bracelet, refers to that especially a kind of watchband accepts sheet.

Existing gauge stand of wrist-watch and being connected of watchband, all be by perforation and latch is that articulate and each link watchband is also articulated by latch, as shown in Figure 1, 2: its buckling device is established a locking edge 100 with a lower piece 10 lefts, these lower piece 10 tops are covered and are established a upper cover plate 11, this upper cover plate below projection one cramp 110, but be held in by cramp 110 embeddings on the locking edge 100 of lower piece 10, make watchband be fastened into ring; Thisly be fastened on the mode of locking edge 100 with cramp 110, use the back or clashed into watchband because of carelessness when buckleing through long-time, cramp 110 is easily outer opens distortion, no longer can stably fastening, be easy to make the watchband disengagement; In addition, watchband is fixed being connected in series, and the stiff no change of moulding lacks new pattern, can not satisfy request for utilization.

The purpose of this utility model provides a kind of firm watchband that can simple and easyly change the outfit of watchband fastening that makes and accepts the sheet device.

The purpose of this utility model is achieved in that the watchband that can simple and easyly change the outfit accepts the sheet device, and it comprises: gauge stand, accept sheet and watchband, gauge stand two sides respectively are provided with projection, are provided with perforation in the projection; Accepting sheet is one group with two, is arranged on the projection of gauge stand, accepts sheet two ends and respectively is provided with otch; Watchband is arranged in two and accepts the outer end of sheet and connect to establish by link and form, and two ends of watchband are equipped with projection, and projection is provided with perforation; It is characterized in that: be equipped with sleeve pipe in the perforation of gauge stand and watchband projection, be provided with a spring in the sleeve pipe and projection is held in two embeddings, be equipped with the retaining portion of holding holds the projection restriction for spring and two embeddings and is located in the sleeve pipe in two ends of sleeve pipe, and but the end that projection is held in two embeddings convexedly stretches in the projection outside and is elastic compression, and on two sides of accepting sheet are near, the lower end is equipped with the scalariform perforation, the opposite end of scalariform perforation is equipped with a Gong embedding that connects otch and holds projection and stretch into the embedding hole that the location is held in embedding, be installed with a scalariform sleeve pipe in the scalariform perforation, the scalariform inside pipe casing is established and is the ccontaining perforation of scalariform and establishes spring and push projection in ccontaining perforation inside, but this is pushed projection one end and convexedly stretches in the side of accepting sheet and be the elasticity pressed state.

Above-mentioned design, accept two of sheet and push projection relatively by pushing simultaneously, this is pushed in the projection move, its inner pushing tow embedding in the embedding hole is held and is contracted in protruding the holding and break away from the embedding hole, watchband so need not be set buckle, can finish the action of triping, reach the use simple and convenient, and link firm effect, and can be according to user's hobby, change the sheet of accepting voluntarily, make wrist-watch have tempting decoration effect with different pattern.

Below by drawings and Examples the utility model is described further again:

Fig. 1,2 existing watch bracelet buckle structure synoptic diagram;

Fig. 3 the utility model is the member three-dimensional exploded view partly;

Fig. 4 the utility model is the component composition cut-open view partly;

Fig. 5 the utility model wrist-watch stereographic map;

Fig. 6 the utility model engages cut-open view;

Fig. 7 the utility model is pushed the action synoptic diagram of projection;

Fig. 8-11 the utility model is accepted the synoptic diagram that sheet is provided with different decorations;

Shown in Fig. 3,4, the utility model comprises: gauge stand 2, accept sheet 3 and watchband 4, gauge stand 2 two sides respectively are provided with projection 20, are provided with perforation 21 in the projection 20; Accepting sheet 3 is one group with two, is arranged on the projection 20 of gauge stand 2, accepts sheet 3 two ends and respectively is provided with otch 31; Watchband 4 is arranged in two and accepts the outer end of sheet 3 and connect to establish by link 40 and form, and two ends of watchband 4 are equipped with projection 41, and projection 41 is provided with perforation; It is characterized in that: be equipped with sleeve pipe 22 in the perforation of gauge stand 2 and watchband 4 projections 20, be provided with a spring 23 and two embeddings in the sleeve pipe 22 and hold projection 24, be equipped with the retaining portion of holding holds projection 24 restrictions for spring 23 and two embeddings and is located in the sleeve pipe 22 in two ends 25 of sleeve pipe 22, and but the end that projection 24 is held in two embeddings convexedly stretches in projection 20 outsides and is elastic compression, and on two sides of accepting sheet 3 are near, the lower end is equipped with scalariform perforation 32, the opposite end of scalariform perforation 32 is equipped with a Gong embedding that connects otch 31 and holds projection 24 and stretch into the embedding hole 33 that the location is held in embedding, be installed with a scalariform sleeve pipe 34 in the scalariform perforation 32, scalariform sleeve pipe 34 inside are established and are the ccontaining perforation 35 of scalariform and establish spring 36 and push projection 37 in ccontaining perforation 35 inside, but this is pushed projection 37 1 ends and convexedly stretches in the side of accepting sheet 3 and be the elasticity pressed state.Wherein, accept sheet 3 surfaces and be provided with decoration 30, this decoration can be various styles, for example plum, orchid, bamboo, chrysanthemum or the like, and accept sheet 3 quantity and do not limit; Wherein, accept otch 31 walls of sheet 3 and establish the scarf that is up-small and down-big, and be positioned in the otch 31, unlikelyly make progress for accepting sheet 3 projection 20,41 with gauge stand 2 or watchband 4.Wherein, projection 41 inner structures of watchband 4 two ends are same as the structure in gauge stand 2 projections 20, promptly are provided with perforation, sleeve pipe, spring and two embeddings and hold projection 42.

As Fig. 5, shown in 6: during assembling, spring 23, embedding is held projection 24 and is packed in the sleeve pipe 22, again sleeve pipe 22 is compeled to establish projection 20 into gauge stand 2 and watchband 4,41 perforation internal fixation, in addition with spring 36 and push projection 37 and establish into ccontaining perforation 35, again scalariform sleeve pipe 34 is compeled to establish into scalariform 32 internal fixation of boring a hole, the projection 20 of gauge stand 2 can be embedded at otch 31 from lower to upper, projection 20 end faces can be subject to otch 31 tops and be width smaller, so can limit projection 20 excessively up deviates from because of exerting oneself, reach reliable location, equally, watchband 4 also is arranged in the end in addition of accepting sheet 3 in the same manner, finishes the wrist-watch assembling.

As shown in Figure 7: when triping, must push projection 37 with two with two fingers and push simultaneously, make in it and contract, and projection 24,42 is held in two embeddings in the pushing tow embedding hole 33, contract simultaneously, and all no longer embedding is held, and just can finish and trip, if touch wherein one because of carelessness when pushing projection 37, may not trip, so link quite firmly, as safe as a house reliable, can relievedly use fully.

Shown in Fig. 8-11: accept various pattern that sheet 3 surfaces are provided with, decorative effect is splendid, makes the people like not select hand.

Claims (4)

1, the watchband that can simple and easyly change the outfit is accepted the sheet device, and it comprises: gauge stand, accept sheet and watchband, gauge stand two sides respectively are provided with projection, are provided with perforation in the projection; Accepting sheet is one group with two, is arranged on the projection of gauge stand, accepts sheet two ends and respectively is provided with otch; Watchband is arranged in two and accepts the outer end of sheet and connect to establish by link and form, and two ends of watchband are equipped with projection, and projection is provided with perforation; It is characterized in that: be equipped with sleeve pipe in the perforation of gauge stand and watchband projection, be provided with a spring in the sleeve pipe and projection is held in two embeddings, be equipped with the retaining portion of holding holds the projection restriction for spring and two embeddings and is located in the sleeve pipe in two ends of sleeve pipe, and but the end that projection is held in two embeddings convexedly stretches in the projection outside and is elastic compression, and on two sides of accepting sheet are near, the lower end is equipped with the scalariform perforation, the opposite end of scalariform perforation is equipped with a Gong embedding that connects otch and holds projection and stretch into the embedding hole that the location is held in embedding, be installed with a scalariform sleeve pipe in the scalariform perforation, the scalariform inside pipe casing is established and is the ccontaining perforation of scalariform and establishes spring and push projection in ccontaining perforation inside, but this is pushed projection one end and convexedly stretches in the side of accepting sheet and be the elasticity pressed state.

2, the watchband that can simple and easyly change the outfit as claimed in claim 1 is accepted the sheet device, it is characterized in that: wherein, accept the sheet surface and be provided with decoration.

3, the watchband that can simple and easyly change the outfit as claimed in claim 1 is accepted the sheet device, it is characterized in that: wherein, accept the otch wall of sheet and establish the scarf that is up-small and down-big, and be positioned in the otch for the projection of accepting sheet and gauge stand or watchband.

4, the watchband that can simple and easyly change the outfit as claimed in claim 1 is accepted the sheet device, it is characterized in that: wherein, the projection inner structure of watchband two ends is same as the structure in the gauge stand projection, promptly is provided with perforation, sleeve pipe, spring and two embeddings and holds projection.

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