CN210299806U

CN210299806U - Novel pressing single-opening watchband buckle

Info

Publication number: CN210299806U
Application number: CN201921290050.2U
Authority: CN
Inventors: 刘鸣
Original assignee: Dongguan Zhisheng Metal Products Co ltd
Current assignee: Dongguan Zhisheng Metal Products Co ltd
Priority date: 2019-08-10
Filing date: 2019-08-10
Publication date: 2020-04-14
Anticipated expiration: 2029-08-10

Abstract

The utility model discloses a novel single-button watch strap buckle, which comprises a base, an inner baffle piece and an upper cover; one end of the base is provided with an eccentric clamping mechanism which can turn inside and outside and clamp a watchband; one end of the inner blocking piece is hinged with the other end of the base; the upper cover is connected with the other end of the inner blocking piece, the upper cover is connected with another watchband, the upper cover is pressed on the eccentric clamping mechanism, and a buckling locking mechanism is arranged between the upper cover and the base. Through being provided with eccentric fixture, utilize inside and outside upset of eccentric fixture to dismantle the watchband as required and install, easy and simple to handle, utilize simultaneously to support after upper cover and the locking of base lock to press on eccentric fixture for the watchband installation is firm, offers convenience for user's use.

Description

Novel pressing single-opening watchband buckle

Technical Field

The utility model relates to a wrist-watch field technique especially indicates a novel according to system list division watchband buckle.

Background

All have two watchbands on each wrist-watch, need use the watchband buckle to connect usually between two watchbands, common watchband buckle is the butterfly buckle, through pressing the button of both sides, can open the watchband buckle, then takes off the wrist-watch, uses convenience very. However, the prior watchband buckle is difficult to detach after the two watchbands are connected, which brings inconvenience to users. Therefore, there is a need for an improvement in current buckle buckles.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention is directed to the deficiency of the prior art, and the main objective of the present invention is to provide a novel single-button watch buckle, which can effectively solve the problem of inconvenient use of the prior watch buckle.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a novel single-open watchband buckle comprises a base, an inner baffle and an upper cover; one end of the base is provided with an eccentric clamping mechanism which can turn inside and outside and clamp a watchband; one end of the inner blocking piece is hinged with the other end of the base; the upper cover is connected with the other end of the inner blocking piece, the upper cover is connected with another watchband, the upper cover is pressed on the eccentric clamping mechanism, and a buckling locking mechanism is arranged between the upper cover and the base.

Preferably, the eccentric clamping mechanism comprises a movable sheet and a belt pressing sheet, the belt pressing sheet is arranged on the movable sheet, and the belt pressing sheet and the movable sheet are both arranged on the end part of the base in a manner that the belt pressing sheet and the movable sheet can be turned inside and outside through the double-tooth needle.

Preferably, the end of the base is concavely provided with a containing groove, the bottom surface of the containing groove is convexly provided with a pressing convex part, and the eccentric clamping mechanism is positioned in the containing groove.

Preferably, the inner baffle piece comprises a fixed inner baffle and a telescopic inner baffle, one end of the fixed inner baffle is hinged to the other end of the base, the telescopic inner baffle is telescopically arranged at the other end of the fixed inner baffle, and the front end of the telescopic inner baffle is connected with the upper cover.

Preferably, the fixed inner rail is provided with a sliding groove, and the telescopic inner rail is arranged in the sliding groove in a front-back telescopic sliding manner through a fastening nail.

Preferably, the telescopic inner rail is fixedly connected with the upper cover through a screw.

Preferably, the upper cover is provided with a pogo pin for connecting with another band.

Preferably, the base is convexly provided with two hook parts, the buckling locking mechanism comprises a fixing part, a left button and a right button, the fixing part is fixed in the upper cover, the left button and the right button are respectively movably arranged in the upper cover in a laterally reciprocating manner, the left button and the right button are respectively exposed at the left side and the right side of the upper cover, the left button and the right button are respectively buckled with the corresponding hook parts, and two springs are respectively arranged between the left button and the fixing part and between the right button and the fixing part.

Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme:

through being provided with eccentric fixture, utilize inside and outside upset of eccentric fixture to dismantle the watchband as required and install, easy and simple to handle, utilize simultaneously to support after upper cover and the locking of base lock to press on eccentric fixture for the watchband installation is firm, offers convenience for user's use.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is an assembled perspective view of a preferred embodiment of the present invention;

FIG. 2 is an exploded view of the preferred embodiment of the present invention;

FIG. 3 is a schematic view of the open position of the preferred embodiment of the present invention;

fig. 4 is a schematic diagram of the extended state of the preferred embodiment of the present invention.

The figures identify the description.

10. Base 11, containing groove

12. Pressing projection 13, hook part

20. Inner stopper 21, fixed inner stop

22. Telescopic inner stop 23, screw pin

24. Fastening nail 25, screw

201. Chute 30, upper cover

31. Spring needle 40 and eccentric clamping mechanism

41. Movable sheet 42 and press belt sheet

43. Double-tooth needle 50, buckling locking mechanism

51. Fixed part 52, left button

53. Right button 54, spring.

Detailed Description

Referring to fig. 1 to 4, a specific structure of a preferred embodiment of the present invention is shown, which includes a base 10, an inner stop 20 and an upper cover 30.

The base 10 is provided at one end with an eccentric clamping mechanism 40 which can be turned inside out and clamp a bracelet. Specifically, the eccentric clamping mechanism 40 includes a movable plate 41 and a belt pressing plate 42, the belt pressing plate 42 is disposed on the movable plate 41, and both the belt pressing plate 42 and the movable plate 41 are mounted on the end portion of the base 10 through a double-tooth needle 43 in a manner that the belt pressing plate 42 and the movable plate 41 can be turned inside out, the end portion of the base 10 is concavely provided with an accommodating groove 11, the bottom surface of the accommodating groove 11 is convexly provided with a pressing convex portion 12, and the eccentric clamping mechanism 40 is located in the accommodating groove 11.

One end of the inner baffle 20 is hinged with the other end of the base 10; the upper cover 30 is connected to the other end of the inner stopper 20, the upper cover 30 is connected to another band, the upper cover 30 is pressed against the eccentric clamping mechanism 40, and a locking mechanism 50 is provided between the upper cover 30 and the base 10.

Specifically, the inner stopper 20 includes a fixed inner rail 21 and a telescopic inner rail 22, one end of the fixed inner rail 21 is hinged to the other end of the base 10 through a screw pin 23, the telescopic inner rail 22 is telescopically disposed at the other end of the fixed inner rail 21, and a front end of the telescopic inner rail 22 is connected to the upper cover 30. In this embodiment, the fixed inner rail 21 is provided with a sliding slot 201, and the telescopic inner rail 22 is slidably and telescopically arranged in the sliding slot 201 via a fastening nail 24. The telescopic inner rail 22 is fixedly connected with the upper cover 30 through a screw 25.

The upper cover 30 is provided with a pogo pin 31 for connecting another band. The base 10 is provided with two hook portions 13 in a protruding manner, the locking mechanism 50 includes a fixing member 51, a left button 52 and a right button 53, the fixing member 51 is fixed in the upper cover 30, the left button 52 and the right button 53 are respectively movably disposed in the upper cover 30 in a back-and-forth manner, the left button 52 and the right button 53 are respectively exposed at the left and right sides of the upper cover 30, the left button 52 and the right button 53 are respectively fastened with the corresponding hook portions 13, and two springs 54 are respectively disposed between the left button 52 and the fixing member 51 and between the right button 53 and the fixing member 51.

Detailed description the method of use of this example is as follows:

the eccentric clamping mechanism 40 is turned outwards, then the end part of one watchband is inserted, and then the eccentric clamping mechanism 40 is turned inwards, so that the eccentric clamping mechanism 40 clamps one watchband, and the other watchband is connected with the upper cover 30 through the spring needle 31; when the base 10, the inner stopper 20 and the upper cover 30 are overlapped, the end of the upper cover 30 is pressed, the snap lock mechanism 50 fixes the base 10 and the upper cover 30 together, and the upper cover 30 presses against the eccentric clamping mechanism 40, so that the eccentric clamping mechanism 40 can not be turned outwards to firmly press the watchband; when the left button 52 and the right button 53 are pressed inwards respectively, the left button 52 and the right button 53 are disengaged from the hook part 13, the upper cover 30 can be turned outwards and opened, at the moment, the telescopic inner rail 22 can extend out relative to the fixed inner rail 21 by pulling the upper cover 30 forwards, and the telescopic inner rail 22 can retract relative to the fixed inner rail 21 by pushing the upper cover 30 backwards, so that the hand parts of different users can be adapted.

The utility model discloses a design key is: through being provided with eccentric fixture, utilize inside and outside upset of eccentric fixture to dismantle the watchband as required and install, easy and simple to handle, utilize simultaneously to support after upper cover and the locking of base lock to press on eccentric fixture for the watchband installation is firm, offers convenience for user's use.

The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.

Claims

1. The utility model provides a novel according to system list division watchband buckle which characterized in that: comprises a base, an inner baffle and an upper cover; one end of the base is provided with an eccentric clamping mechanism which can turn inside and outside and clamp a watchband; one end of the inner blocking piece is hinged with the other end of the base; the upper cover is connected with the other end of the inner blocking piece, the upper cover is connected with another watchband, the upper cover is pressed on the eccentric clamping mechanism, and a buckling locking mechanism is arranged between the upper cover and the base.

2. The novel push-to-open watch buckle as claimed in claim 1, wherein: the eccentric clamping mechanism comprises a movable sheet and a belt pressing sheet, the belt pressing sheet is arranged on the movable sheet, and the belt pressing sheet and the movable sheet are both arranged on the end part of the base in a manner that the belt pressing sheet and the movable sheet can be turned inside and outside through the double-tooth needle.

3. The novel push-to-open watch buckle as claimed in claim 2, wherein: the end part of the base is concavely provided with a containing groove, the bottom surface of the containing groove is convexly provided with a pressing convex part, and the eccentric clamping mechanism is positioned in the containing groove.

4. The novel push-to-open watch buckle as claimed in claim 1, wherein: the inner baffle piece comprises a fixed inner baffle and a telescopic inner baffle, one end of the fixed inner baffle is hinged to the other end of the base, the telescopic inner baffle is telescopically arranged at the other end of the fixed inner baffle, and the front end of the telescopic inner baffle is connected with the upper cover.

5. The novel push-to-open watch buckle as claimed in claim 4, wherein: the fixed inner rail is provided with a sliding groove, and the telescopic inner rail can be arranged in the sliding groove in a front-back telescopic sliding mode through the fastening nail.

6. The novel push-to-open watch buckle as claimed in claim 4, wherein: the telescopic inner gear is fixedly connected with the upper cover through a screw.

7. The novel push-to-open watch buckle as claimed in claim 1, wherein: the upper cover is provided with a spring pin used for being connected with another watchband.

8. The novel push-to-open watch buckle as claimed in claim 1, wherein: the base epirelief is equipped with two hook portion, and this lock locking mechanical system is including mounting, left button and right button, and this mounting is fixed in the upper cover, and this left button and right button can make a round trip to set up in the upper cover movably laterally respectively, and left button and right button expose respectively in the left and right sides of upper cover, and left button and right button respectively with the hook portion buckle that corresponds, and left button and right button respectively and the mounting between all be provided with two springs.