Wrist-watch buckle
Technical field
The utility model relates to wrist-watch, more particularly, relates to a kind of Wrist-watch buckle.
Background technology
Press the watchband classification of type, wrist-watch generally is divided into metal watchband wrist-watch and cortex watchband wrist-watch, and in the metal watchband wrist-watch, watchband is generally to be linked in sequence and to be formed by some watchband joint head and the tail, and opening and closure of watchband is often to realize by the Wrist-watch buckle that is connected with watchband.But we know, when wearing a certain metal watchband wrist-watch for the first time, the watchband of this metal watchband wrist-watch be not usually long be exactly too short, brought great inconvenience therefore for user's use.And the length that in prior art, Wrist-watch buckle can not be regulated coupled watchband, general user does not have again instrument and the technical ability of specialty, so for above-mentioned situation, most of users need teacher of the repairing watch that please be professional, wrist size according to the user, take off or load onto the watchband joint of respective numbers, so just can more cosily wear this metal watchband wrist-watch.
To sum up, there is the length that can not regulate the watchband that is connected with Wrist-watch buckle in Wrist-watch buckle of the prior art, causes the user to use the defect of inconvenience.
The utility model content
The technical problems to be solved in the utility model is, for the above-mentioned Wrist-watch buckle of prior art, has the length that can not regulate the watchband that is connected with Wrist-watch buckle, causes the consumer to use the defect of inconvenience, and a kind of Wrist-watch buckle that overcomes above-mentioned defect is provided.
the technical scheme that its technical problem that solves the utility model adopts is: construct a kind of Wrist-watch buckle, the frame processed and the cover that comprise fastener and be articulated in respectively described fastener two ends, described frame processed is provided with for fixing the first syndeton of watchband one end away from a side of described fastener, described cover is provided with for fixing the second syndeton of the watchband other end away from a side of described fastener, described cover comprises the sidewall that extends to the back side along the both sides of described cover, be located at respectively two built-in parts of the inboard of described two sidewalls, be located at the first moving member between described two built-in parts, described the second syndeton is positioned on described the first moving member, the position corresponding with described the first moving member in the outside of described sidewall is equipped with button, described button is connected by opening-closing structure with described the first moving member, by pressing or unclamping described button, discharges or locks described opening-closing structure, and described the first moving member is moved along the length direction of described cover.
In Wrist-watch buckle described in the utility model, described opening-closing structure comprises elastic component, indention and is located at the block piece of the inboard of described built-in part; Offer groove on the side of described the first moving member, described elastic component is placed in described groove; Described indention butt also compresses described elastic component, and described indention stretches out and is formed with some sawtooth for coordinating with described block piece, and described sawtooth is connected to the inboard of described built-in part under the elastic force effect of described elastic component; The described button that is arranged on the outside of described sidewall insert described built-in part and with described indention butt.
In Wrist-watch buckle described in the utility model, described indention comprises first side and the second side that is oppositely arranged, described first side is located in described groove and described first side butt and compress described elastic component, and described second side stretches out and forms described sawtooth.
In Wrist-watch buckle described in the utility model, described indention also comprises the pushing part for the described button of butt.
In Wrist-watch buckle described in the utility model, described built-in part is formed with the chute for accommodating described second side.
In Wrist-watch buckle described in the utility model, described built-in part also is formed with holding part, and a side and described holding part that described holding part is positioned at described chute are communicated with described chute.
In Wrist-watch buckle described in the utility model, described block piece is positioned on the madial wall of described holding part.
In Wrist-watch buckle described in the utility model, described block piece is for being used for the spliced eye that inserts for described sawtooth, and perhaps described block piece is countercheck rod.
In Wrist-watch buckle described in the utility model, described Wrist-watch buckle also comprises the second moving member, and described the second moving member and described the first moving member are rotationally connected, and described watch bracelet is connected on described the second moving member.
In Wrist-watch buckle described in the utility model, described watch bracelet has first end and the second end; Described first end is connected with described the second moving member, and described the second end is connected with described frame processed.
Implement Wrist-watch buckle of the present utility model, have following beneficial effect: the user can oneself regulate the length of watch bracelet, can make easily while wearing wrist-watch the size of watch bracelet more comfortable, also save and allowed specialty teacher of the repairing watch regulate time and the expense of the length of watch bracelet.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in accompanying drawing:
Fig. 1 is the structural representation of the utility model Wrist-watch buckle embodiment;
Fig. 2 is the structural representation that extends in Fig. 1 after the length of watch bracelet;
Fig. 3 is the blast structure chart of Fig. 1;
Fig. 4 is the structural representation of the cover closure state of the utility model Wrist-watch buckle embodiment;
Fig. 5 is the structural representation that extends in Fig. 4 after the length of watch bracelet;
Fig. 6 is the structural representation when in Fig. 4, cover is opened;
Fig. 7 is the structural representation when in Fig. 6, fastener is opened with frame processed;
Fig. 8 is the top view of Fig. 4;
Fig. 9 is the cutaway view along A-A line in Fig. 8;
Figure 10 is the side view of Fig. 4;
Figure 11 is the cutaway view along B-B line in Figure 10;
Figure 12 is the side view of Fig. 6;
Figure 13 is the structural representation that extends in Figure 12 after the length of watch bracelet;
In figure:
The 1-cover, 2-built-in part, 3-the first moving member, 4-elastic component, 5-indention, 6-button, 7-the second moving member, 8-fastener, 9-frame processed;
The 11-sidewall, 21-block piece, 22-chute, 23-holding part, 31-groove, 51-sawtooth, 52-first side, 53-second side, 54-pushing part.
The specific embodiment
Understand for technical characterictic of the present utility model, purpose and effect being had more clearly, now contrast accompanying drawing and describe the specific embodiment of the present utility model in detail.
As shown in Figure 1, Figure 2 and Figure 3, Fig. 1 is the structural representation of the present embodiment; Fig. 2 is the structural representation that extends in Fig. 1 after the length of watch bracelet; Fig. 3 is the blast structure chart of Fig. 1.The Wrist-watch buckle of the present embodiment, the frame processed 9 and the cover 1 that comprise fastener 8 and be articulated in respectively fastener 8 two ends, frame 9 processed is provided with for fixing the first syndeton of watchband one end away from a side of fastener 8, cover 1 is provided with for fixing the second syndeton of the watchband other end away from a side of fastener 8, and cover 1 comprises the sidewall 11, two built-in parts 2 being located at respectively the inboard of two sidewalls 11 that extend to the back side along the both sides of cover 1, is located at the first moving member 3 between two built-in parts 2; The second syndeton is positioned on the first moving member 3; The position corresponding with the first moving member 3 in the outside of sidewall 11 is equipped with button 6; Button 6 is connected by opening-closing structure with the first moving member 3, by pressing or unclamping button 6, discharges or locks opening-closing structure, and the first moving member 3 is moved along the length direction of cover 1.
Opening-closing structure comprises elastic component 4, indention 5 and is located at the block piece 21 of the inboard of built-in part 2; Offer groove 31 on the side of the first moving member 3, elastic component 4 is placed in groove 31; Indention 5 butts and compression elastic piece 4, indention 5 stretch out and are formed with some sawtooth 51 for coordinating with block piece 21, and sawtooth 51 is connected to the inboard of built-in part 2 under the elastic force effect of elastic component 4; The button 6 that is arranged on the outside of sidewall 11 insert built-in parts 2 and with indention 5 butts.
Cover 1 has two sidewalls 11 that are oppositely arranged, and cover 1 and sidewall 11 be preferred adopts that stainless steel is one-body molded to be made.
Built-in part 2 adopts screws to be fixed on the inboard of sidewall 11, and in certain embodiments, built-in part 2 also can adopt welding or with the integrated mode of sidewall 11, be fixed on the inboard of sidewall 11.The quantity of built-in part 2 is also two, is separately fixed at the inboard of sidewall 11.In the present embodiment, block piece 21 is for being used for the spliced eye that inserts for sawtooth 51; In certain embodiments, block piece 21 also can be countercheck rod, stops the movement of sawtooth 51 by countercheck rod.
The first moving member 3 has two grooves 31 that are oppositely arranged, and these two grooves 31 are corresponding with two built-in parts 2 respectively.The first preferred stainless steel that adopts of moving member 3 makes, and groove 31 and the first moving member 3 are one-body molded.
Elastic component 4 is preferably spring, built-in two elastic components 4 of each groove 31 in the present embodiment, and certainly, the quantity of each groove 31 built-in elastic spare 4 is not limited to this, such as being also the quantity such as 1,3.In certain embodiments, elastic component 4 can be also shell fragment, and other is identical with the present embodiment.
As shown in Figure 3, indention 5 comprises first side 52 and the second side 53 that is oppositely arranged, and first side 52 is located in groove 31 and first side 52 butts and compression elastic piece 4, and second side 53 stretches out and forms sawtooth 51.As shown in figure 11, indention 5 also comprises the pushing part 54 for butt button 6.In the form of sheets, its size is complementary with the size of groove 31 indention 5.In the present embodiment, the quantity of the sawtooth 51 on second side 53 is 4, and the spacing of adjacent sawtooth 51 is 2mm; Certainly, it is 4 that the quantity of the sawtooth 51 on second side 53 is not limited to, and can be also other quantity such as 2,3, and it is 2mm that the spacing of adjacent sawtooth 51 also is not limited to, and can be also other length, is for example 3mm.
At this, about built-in part 2, what also need remark additionally is: as shown in Figure 3, and referring to Fig. 8-11, built-in part 2 is formed with the chute 22 for accommodating second side 53.Built-in part 2 also is formed with holding part 23, and a side and holding part 23 that holding part 23 is positioned at chute 22 are communicated with chute 22.Block piece 21 is positioned on the madial wall of holding part 23.Sawtooth 51 is connected to the inboard of built-in part 2 under the elastic force effect of elastic component 4, is further that sawtooth 51 is connected in chute 22 under the elastic force effect of elastic component 4; While needing to extend the length of watch bracelet, pressing keys 6, pull out the first moving member 3, sawtooth 51 leaves chute 22 and enters holding part 23, unclamp button 5 when sawtooth 51 is relative with block piece 21, indention 5 makes sawtooth 5(be close to first sawtooth of the second moving member 7 in 4 sawtooth 51 under the elastic force effect of elastic component 4) and block piece 21 joints, thereby the length that extends the watch bracelet that is connected with the first moving member 3.In the time that the length of watch bracelet need to being extended again, repeat above-mentioned step; While needing to shorten the length of watch bracelet, only need to push inwards the first moving member 3 when repeating above-mentioned steps.
Button 6 has press section and Plug Division, and press section and Plug Division are one-body molded, and plugging position is in the side of press section.Press section is arranged on the outside of sidewall 11; Be respectively equipped with corresponding through hole on sidewall 11 and built-in part 2, through hole is passed in Plug Division, is connected on the pushing part 54 of indention 5.
As Figure 4-Figure 7, and referring to Figure 12,13.In certain embodiments, Wrist-watch buckle also comprises that the second moving member 7, the second moving members 7 and the first moving member 3 are rotationally connected, and watch bracelet is connected on the second moving member 7.Watch bracelet has first end and the second end; First end is connected with the second moving member 7, and the second end is connected with frame 9 processed.During the mode of above-mentioned connection can connect by watch bracelet, gim peg commonly used inserts the connected mode realization of through hole.
In the present embodiment, 4 sawtooth 51 are arranged, the spacing of adjacent sawtooth 51 is 2mm, therefore when extending or shorten the length of watch bracelet, if move sawtooth 51 spacings, the length that can regulate the watch bracelet of 2mm at every turn so at every turn; Move to the 4th sawtooth 51, the length that can regulate the watch bracelet of 6mm from first sawtooth 51.Certainly, the length of regulating watch bracelet is not limited to this, for example can increase or reduce the quantity of sawtooth 51, also can increase or reduce the spacing of adjacent sawtooth 51, thereby changes the length of regulating watch bracelet.
Need to prove, in the present embodiment, the both sides of the first moving member 3 arrange respectively the parts such as built-in part 2, the first moving member 3, elastic component 4, indention 5, button 6 and groove 31, in further embodiments, one side that can be also the first moving member 3 arranges the parts such as built-in part 2, the first moving member 3, elastic component 4, indention 5, button 6 and groove 31, and another built-in part 2 on relative opposite side and sidewall 11 is slidably connected and gets final product.
The length that the present embodiment makes the user can oneself regulate watch bracelet, can make while wearing wrist-watch the size of watch bracelet more comfortable easily, also saved and allowed specialty teacher of the repairing watch regulate time and the expense of the length of watch bracelet.
The above is described embodiment of the present utility model by reference to the accompanying drawings; but the utility model is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment is only schematic; rather than restrictive; those of ordinary skill in the art is under enlightenment of the present utility model;, not breaking away from the scope situation that the utility model aim and claim protect, also can make a lot of forms, within these all belong to protection of the present utility model.