CN217408023U

CN217408023U - Watch buckle convenient to adjust

Info

Publication number: CN217408023U
Application number: CN202221424210.XU
Authority: CN
Inventors: 刘平
Original assignee: Dongguan Baogao Precision Metal Products Co ltd
Current assignee: Dongguan Baogao Precision Metal Products Co ltd
Priority date: 2022-06-09
Filing date: 2022-06-09
Publication date: 2022-09-13
Anticipated expiration: 2032-06-09

Abstract

The utility model relates to a wrist-watch technical field discloses a wrist-watch buckle convenient to adjust, including detaining the body, detain internal portion top and all be provided with the spacing groove, detain internal side wall left side upper portion and rotate and be connected with the driven lever, detain the equal fixedly connected with reference column in internal side wall middle part both sides, detain internal side wall middle part downside and rotate and be connected with the transfer line, detain internal side wall right part downside and rotate and be connected with the driving lever, detain body front side middle part downside and rotate and be connected with the adjustment cap. The utility model discloses in, drive the chi tooth through the shifting block and rotate fixed watchband, avoided traditional wrist-watch to need use the instrument of specialty when changing the watchband, the very big daily watchband of having made things convenient for is changed and is maintained to through the rotation adjustment cap, make the driven lever drive the fixed plate at the spacing inslot side-to-side movement and finely tune, effectual everyone of having solved wears wrist watch wrist size not of uniform size, can't adjust the problem of the comfortable size of wrist just accurately.

Description

Watch buckle convenient to adjust

Technical Field

The utility model relates to a wrist-watch technical field especially relates to a wrist-watch buckle convenient to adjust.

Background

The watch is also called as a wristwatch and is an instrument worn on the wrist for timing and displaying time, the physical and mental living level of people is continuously improved along with the social progress, and the watch becomes a living accessory of more and more consumers.

Traditional wrist-watch need use professional when changing the watchband tear down watchband instrument and suitable place, very big restriction the inconvenience of different occasions to because everybody wears the wrist of wrist-watch not of uniform size, usually the wrist-watch buckle distance is fixed moreover, can't accurate adjust the comfortable size of wrist, wear for a long time and can bring extremely friendly experience for the user.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a watch buckle convenient to adjust.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides a wrist-watch buckle convenient to adjust, is including detaining the body, it all is provided with the spacing groove to detain internal portion top, it is connected with the driven lever to detain internal side wall left side upper portion rotation, detain the equal fixedly connected with reference column in internal side wall middle part both sides, it is connected with the transfer line to detain internal side wall middle part downside rotation, it is connected with the driving lever to detain internal side wall right side downside rotation, it is connected with the shifting block to detain internal side wall right side upper portion fixedly connected with draw-in groove, it is connected with the shifting block to detain the internal front side right side downside rotation, it is connected with the adjustment cap to detain body front side middle part downside rotation, it is provided with and is connected with the apron to detain the body top, the apron left side is rotated and is connected and is detained right side spring axle periphery at the table.

As a further description of the above technical solution:

the lower side of the right part of the cover plate is connected with a clamping block in a sliding way.

As a further description of the above technical solution:

and a fixed rod is fixedly connected to the upper part of the left side in the clamping groove.

As a further description of the above technical solution:

the left side and the right side of the watch buckle are both rotatably connected with spring shafts, the left spring shaft of the watch buckle is rotatably connected with a second watchband, and the right spring shaft of the watch buckle is rotatably connected with a fixing plate.

As a further description of the above technical solution:

the driven gear is fixedly connected with the front end and the rear end of the driven rod, and one side of the driven gear, which is close to the buckle body, is rotatably connected with a driven snap ring.

As a further description of the above technical solution:

the periphery of the front side and the rear side of the transmission rod is fixedly connected with a transmission gear, and the front end of the transmission rod is fixedly connected with an adjusting cap.

As a further description of the above technical solution:

the one end that the knot body was kept away from to the reference column all rotates and is connected with the reference column snap ring, both ends about the reference column periphery all sets up the inside of cingulum.

As a further description of the above technical solution:

the front end of the deflector rod is fixedly connected with a deflector block, the middle of the deflector rod is fixedly connected with a ruler tooth, and the lower part of the ruler tooth is provided with a watchband I.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, when the user wears the wrist-watch for the first time, stir the shifting block right, the chi tooth rotates and lifts, leaves the watchband surface, and the adjustment watchband is to suitable size, stirs the shifting block left when the adjustment finishes and makes chi tooth push down the watchband, plays fixed watchband effect, fine avoided traditional wrist-watch need use the instrument of specialty when changing the watchband, very big having made things convenient for daily watchband to change and maintain.

2. The utility model discloses in, when the buckle straining, the fixed plate buckle makes on the driven lever in the middle of the fixture block embedding draw-in groove of department in the middle of the apron right side lower part, drives the drive rod through the rotation adjustment cap and takes the driven lever at the spacing inslot side-to-side motion, and the driven lever can drive fixed plate shrink both sides watchband and finely tune this moment, until adjusting when being fit for user's wrist size, effectually solved everyone and worn wrist not of uniform size, unable accurate regulation to the problem of the comfortable size of wrist just.

Drawings

Fig. 1 is a front view of a watch buckle convenient for adjustment according to the present invention;

fig. 2 is a cross-sectional view of a watch buckle convenient to adjust according to the present invention;

fig. 3 is a schematic structural view of a watch buckle convenient to adjust according to the present invention;

fig. 4 is a schematic view of a watch buckle structure of the watch buckle convenient to adjust according to the present invention;

fig. 5 is a rear view of the watch buckle convenient to adjust according to the present invention;

fig. 6 is a side view of the watch buckle convenient to adjust provided by the utility model.

Illustration of the drawings:

1. a buckle body; 2. a driven lever; 3. a transmission gear; 4. a transmission rod; 5. tooth measurement; 6. a limiting groove; 7. a deflector rod; 8. a driven gear; 9. a driven snap ring; 10. a toothed belt; 11. a positioning column clamping ring; 12. a positioning column; 13. a card slot; 14. a watchband I; 15. fixing the rod; 16. a clamping block; 17. a cover plate; 18. a spring shaft; 19. a watch buckle; 20. a second watchband; 21. a fixing plate; 22. adjusting the cap; 23. and (5) shifting blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention provides an embodiment: the utility model provides a wrist-watch buckle convenient to adjust, including detaining body 1, it all is provided with spacing groove 6 to detain 1 inside top of the body, it is connected with driven lever 2 to detain 1 inside wall left side upper portion of the body to rotate, it is connected with reference column 12 to detain 1 inside wall middle part both sides equal fixedly connected with of the body, it is connected with transfer line 4 to detain 1 inside wall middle part downside of the body to rotate, it is connected with driving lever 7 to detain 1 inside wall right side downside of the body to rotate, it is connected with shifting block 23 to detain 1 front side right side downside of the body to rotate, it is connected with adjustment cap 22 to detain 1 top of the body, it is connected with apron 17 to detain 17 left sides to rotate and connect 19 right side spring shaft 18 peripheries at the table, to sum up: when a user wears the watch for the first time, firstly, the shifting block 23 is shifted to the right, the ruler tooth 5 rotates along with the shifting rod 7 to lift up, the ruler tooth is separated from the surface of the watchband I14, the approximate size is adjusted, the shifting block 23 is shifted to the left after the adjustment is finished, the ruler tooth 5 presses the watchband I14 to play a role in fixing the watchband, a professional tool is well avoided when the watchband is replaced in the traditional watch, the daily watchband replacement and maintenance are greatly facilitated, then the fixing plate 21 is buckled on the driven rod 2, the cover plate 17 is pressed down, the clamping block 16 in the middle of the lower part of the right side of the cover plate 17 is embedded into the clamping groove 13, the transmission gears 3 at two ends of the transmission rod 4 in the buckle body 1 are synchronously driven by rotating the adjusting cap 22 to drive the transmission gears 3 to be meshed and connected with the driving toothed belt 10, the toothed belt 10 drives the driven gear 8 and the driven rod 2 to move left in the limiting groove 6, at the moment, the driven rod 2 drives the fixing plate 21 to shrink the watchbands at two sides to be finely adjusted, when being adjusted to fit for user's wrist size, the effectual wrist of having solved everybody and wearing wrist variation in size, can't accurate adjust to the problem of the comfortable size of wrist just.

A clamping block 16 is slidably connected to the lower right portion of the cover plate 17, a fixing rod 15 is fixedly connected to the upper right portion inside the clamping groove 13, when the cover plate 17 is covered, the clamping block 16 is embedded into the clamping groove 13, the clamping block 16 is arc-shaped and matched with the appearance shape of the fixing rod 15, spring shafts 18 are rotatably connected to the left side and the right side of a watch buckle 19, a watch strap II 20 is rotatably connected to the left spring shaft 18 of the watch buckle 19, a fixing plate 21 is rotatably connected to the right spring shaft 18, the spring shafts 18 are convenient to disassemble and flexible to rotate, driven gears 8 are fixedly connected to the front end and the rear end of a driven rod 2, a driven snap ring 9 is rotatably connected to one side, close to the buckle body 1, of the driven gear 8, a transmission gear 3 is fixedly connected to the peripheries of the front side and the rear side of the transmission rod 4, an adjusting cap 22 is fixedly connected to the front end of the transmission rod 4, a positioning column 11 is rotatably connected to one end, far away from the buckle body 1, peripheries of the positioning columns 12 are respectively arranged at the left end and the left end inside the toothed belt 10, when the transmission rod 4 is driven by rotating the adjusting cap 22 during use, the transmission gears 3 at two ends of the transmission rod 4 in the buckle body 1 are synchronously driven, the transmission gears 3 are all meshed with and connected with the driving toothed belt 10, the toothed belt 10 drives the driven gear 8 and the driven rod 2 to move left and right in the limiting groove 6, the front end of the driving lever 7 is fixedly connected with the shifting block 23, the middle part of the driving lever 7 is fixedly connected with the ruler teeth 5, the lower part of the ruler teeth 5 is provided with the watchband I14, when the shifting block 23 is shifted, the shifting block 23 drives the driving lever 7 to rotate, the ruler teeth 5 are fixed in the middle part of the driving lever 7, the ruler teeth 5 rotate along with the driving lever 7, when the shifting block 23 is shifted left, the ruler teeth 5 press the watchband I14 to play a role in fixing the watchband, when the shifting block 23 is shifted right, the ruler teeth 5 leave the surface of the watchband I14 to loosen the watchband, and the left and right sides of the shifting block 23 are provided with limiting points.

The working principle is as follows: when a user wears the watch for the first time, firstly, the shifting block 23 is shifted rightwards, the ruler teeth 5 rotate along the shifting rod 7 to lift up, the surface of the watchband I14 is separated, the approximate size is adjusted, when the adjustment is finished, the shifting block 23 is shifted leftwards, the ruler teeth 5 press down the watchband I14 to play a role in fixing the watchband, professional tools are well avoided when the watchband is replaced in the traditional watch, the daily watchband replacement and maintenance are greatly facilitated, then the fixing plate 21 is buckled on the driven rod 2, the cover plate 17 is pressed downwards, the clamping block 16 in the middle of the lower right side of the cover plate 17 is embedded into the clamping groove 13, when the transmission rod 4 is driven by rotating the adjusting cap 22, the transmission gears 3 at two ends of the transmission rod 4 in the buckle body 1 are synchronously driven, the transmission gears 3 are meshed and connected to drive the toothed belt 10, the toothed belt 10 drives the driven gear 8 and the driven rod 2 to move leftwards and rightwards in the limiting groove 6, at the moment, the driven rod 2 drives the fixing plate 21 to shrink the watchbands at two sides, when being adjusted to fit for user's wrist size, the effectual wrist of having solved everybody and wearing wrist variation in size, can't accurate adjust to the problem of the comfortable size of wrist just.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a wrist-watch buckle convenient to adjust, includes button body (1), its characterized in that: detain body (1) inside top and all be provided with spacing groove (6), it is connected with driven lever (2) to detain body (1) inside wall left side upper portion rotation, detain the equal fixedly connected with reference column (12) of the body (1) inside wall middle part left and right sides, it rotates and is connected with transfer line (4) to detain body (1) inside wall middle part downside, it rotates and is connected with driving lever (7) to detain body (1) inside wall right side lower part, it rotates and is connected with shifting block (23) to detain body (1) front side right part downside, it rotates and is connected with adjustment cap (22) to detain body (1) front side middle part downside, it is provided with apron (17) to detain body (1) top, apron (17) left side rotation is connected in table and detains (19) right side spring shaft (18) periphery.

2. The watch clasp convenient to adjust of claim 1, wherein: the lower side of the right part of the cover plate (17) is connected with a clamping block (16) in a sliding way.

3. The watch clasp convenient to adjust of claim 1, wherein: and a fixing rod (15) is fixedly connected to the upper part of the right side in the clamping groove (13).

4. The watch clasp convenient to adjust of claim 1, wherein: the watch buckle is characterized in that spring shafts (18) are rotatably connected to the left side and the right side of the watch buckle (19), a second watchband (20) is rotatably connected to the spring shaft (18) on the left side of the watch buckle (19), and a fixing plate (21) is rotatably connected to the spring shaft (18) on the right side of the watch buckle (19).

5. The watch clasp convenient to adjust of claim 1, wherein: the driven rod (2) is fixedly connected with driven gears (8) at the front and rear ends, and one side, close to the buckle body (1), of each driven gear (8) is rotatably connected with a driven snap ring (9).

6. The watch clasp convenient to adjust of claim 1, wherein: the periphery of the front side and the rear side of the transmission rod (4) are fixedly connected with transmission gears (3), and the front end of the transmission rod (4) is fixedly connected with an adjusting cap (22).

7. The watch clasp convenient to adjust of claim 1, wherein: the one end that knot body (1) was kept away from in reference column (12) all rotates and is connected with reference column snap ring (11), both ends about reference column (12) periphery all sets up in the inside of cingulum (10).

8. The watch clasp convenient to adjust of claim 1, wherein: the watch band I is characterized in that a shifting block (23) is fixedly connected to the front end of the shifting lever (7), a ruler tooth (5) is fixedly connected to the middle of the shifting lever (7), and a watch band I (14) is arranged on the lower portion of the ruler tooth (5).