CN216019518U

CN216019518U - Dismantle watchband fast

Info

Publication number: CN216019518U
Application number: CN202122493347.2U
Authority: CN
Inventors: 麦德坤; 吴丽梅
Original assignee: Dongguan Westward New Material Technology Co ltd
Current assignee: Dongguan Westward New Material Technology Co ltd
Priority date: 2021-10-15
Filing date: 2021-10-15
Publication date: 2022-03-15
Anticipated expiration: 2031-10-15

Abstract

The utility model provides a quick-disassembling watchband which comprises an upper buckle, a lower buckle, a clamping hook, a lower buckle magnet, an upper buckle magnet, a limiting pin and a spring, wherein the upper buckle is buckled in a U-shaped opening at the upper end of the lower buckle, the inner side of the upper buckle is fixedly provided with the upper buckle magnet, one side of the lower buckle, which is opposite to the upper buckle magnet, is fixedly provided with the lower buckle magnet, two ends of the lower buckle are respectively inserted with the clamping hook, the insides of the clamping hook, which are close to two sides of the clamping hook, are respectively provided with the spring which is abutted against the inner wall of the lower buckle, the tail end of the clamping hook is in a barb shape and is matched and hooked with the upper buckle, pin holes are respectively formed in the end part of the lower buckle and the corresponding position of the clamping hook, and the limiting pin is inserted in the pin holes to fix the lower buckle and the clamping hook in a limiting mode. This watchband simple structure dismantles fast conveniently, and the structure is firm.

Description

Dismantle watchband fast

Technical Field

The utility model relates to the technical field of watches, in particular to a quick detachable watchband.

Background

The existing watch strap is made of metal, leather, wood, colloid and the like, can be selected according to personal preference, and is inconvenient to disassemble when damaged, so that the maintenance is difficult.

Therefore, it is desirable to design a quick release watch that solves the above mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a quick-dismantling watchband which is simple in structure, quick and convenient to dismantle and firm in structure.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a dismantle watchband fast, includes to detain, detain down, trip, detain magnet down, goes up and detains magnet, spacer pin and spring, it is in to detain the lock on to go up in the U type mouth of the upper end of detaining down, the inboard of detaining on is fixed with detains magnet, detain down with the relative one side of the magnet of going up detains down is fixed with detains magnet down, the both ends of detaining down all have inserted the trip, the trip is close to its both sides department inside all be equipped with detain the spring that the inner wall offseted down, the end of trip is barb form and detains the cooperation with last and catches on, the tip of detaining down and trip correspond position department and all seted up the pinhole, it has the spacer pin to detain down and trip spacing fixed to peg graft in the pinhole.

Preferably, the lower buckle magnet and the upper buckle magnet are positioned in the same vertical direction.

Preferably, the inner wall of the lower buckle is provided with a spring groove, and the end part of the spring is propped against the inside of the spring groove.

Preferably, the outer surfaces of the upper buckle and the lower buckle are both sprayed with a layer of nano silver coating.

Preferably, the side surfaces of the upper buckle and the lower buckle are surrounded with an opening for taking out the clamping hook.

Preferably, the upper buckle and the lower buckle are connected with the clamping hook in a sliding manner.

The utility model provides a quick detachable watchband. The method has the following beneficial effects:

1. according to the rapid disassembly watchband, the upper buckle magnet and the lower buckle magnet of the upper buckle and the lower buckle are mutually attracted to carry out preliminary positioning and fixing, the buckle is inserted, the tail end barb structure of the buckle is matched with the upper buckle to hook the upper buckle to firmly fix the upper buckle, the buckle can be conveniently taken out through the spring which is pressed against the inner wall of the lower buckle inside the two sides of the buckle, the buckle is conveniently and firmly hooked on the upper buckle through elasticity, finally, the lower buckle and the buckle are fixed in a limiting mode through the limiting pin, the limiting pin is taken down during disassembly, the buckle is inwards pressed to be separated from the upper buckle, the upper buckle and the lower buckle can be disassembled, disassembly is rapid, and the structure is firm.

Drawings

FIG. 1 is a schematic view of a watch band with a quick release mechanism according to the present invention;

FIG. 2 is a schematic cross-sectional view of a quick release watchband B-B according to the present invention;

FIG. 3 is a schematic cross-sectional view of a watch band A-A with a quick release mechanism according to the present invention;

FIG. 4 is a schematic cross-sectional view of a watch band C-C with a quick release mechanism according to the present invention;

FIG. 5 is a schematic view of a bottom buckle structure of a rapidly detachable watch band according to the present invention;

FIG. 6 is a schematic view of a hook structure of a rapidly detachable watch band according to the present invention;

FIG. 7 is a schematic view of an installation structure of a quick detachable watch band according to the present invention;

FIG. 8 is a schematic cross-sectional view of a quick release wristband attachment structure according to the present invention.

In the figure: 1 upper buckle, 2 lower buckle, 3 trip, 4 lower buckle magnet, 5 upper buckle magnet, 7 spacer pin, 8 spring.

Detailed Description

The utility model is further described with reference to the following drawings and detailed description:

in the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, 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; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-8, a dismantle watchband fast, including detaining 1, detaining 2, trip 3, detaining magnet 4 down, detaining magnet 5 on, spacer pin 7 and spring 8, detain 1 lock on in the U type mouth of detaining 2's upper end down, the inboard of detaining 1 on is fixed with detaining magnet 5, detain 2 down with detain magnet 4 down on being fixed with on the relative one side of detaining magnet 5, detain 2's both ends down and all inserted trip 3, trip 3 is close to inside the department of its both sides department and all is equipped with the spring 8 that offsets with detaining 2 inner wall down, the end of trip 3 is the barb form and detains 1 cooperation and catches on, the pinhole has all been seted up to detain 2's tip and trip corresponding position department down, it has spacing pin 7 to detain 2 and trip 3 spacing fixed down to peg plug in the pinhole.

Through the scheme of the utility model, the lower buckle magnet 4 and the upper buckle magnet 5 are positioned in the same vertical direction.

According to the scheme, the inner wall of the lower buckle is provided with the spring groove, and the end part of the spring 8 is abutted in the spring groove to ensure that the spring 8 cannot deviate.

According to the scheme, the outer surfaces of the upper buckle 1 and the lower buckle 2 are both sprayed with the nano-silver coating, so that the watchband is good in bacteriostatic effect, healthy and sanitary.

Through the scheme of the utility model, the side surfaces of the upper buckle 1 and the lower buckle 2 are surrounded with the openings for taking out the clamping hooks 3.

Through the scheme of the utility model, the upper buckle 1 and the lower buckle 2 are connected with the clamping hook 3 in a sliding manner.

The concrete principle, through with the upper buckle 1, the upper buckle magnet 5 and the lower buckle magnet 4 mutual actuation of lower buckle 2 carry out preliminary location fixedly, through inserting trip 3, the terminal barb structure of trip 3 catches on with the cooperation of upper buckle 1 and realizes firmly fixing of upper buckle 1, spring 8 through inside and the lower 2 inner walls of lower buckle of 3 both sides department of trip is convenient for take out of trip 3 and is convenient for make trip 3 firmly catch on through elasticity simultaneously and detain 1, it is spacing fixed with trip 3 to detain 2 and disassemble through spacer pin 7 at last, take off spacer pin 7 during the dismantlement, inwards press down trip 3 and make it can with the upper buckle 1 separation can with detain 1, detain 2 down, disassemble swiftly, the structure is firm.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A fast detachable watchband comprises an upper buckle (1), a lower buckle (2), a clamping hook (3), a lower buckle magnet (4), an upper buckle magnet (5), a limiting pin (7) and a spring (8), it is characterized in that the upper buckle (1) is buckled in a U-shaped opening at the upper end of the lower buckle (2), an upper buckle magnet (5) is fixed on the inner side of the upper buckle (1), a lower buckle magnet (4) is fixed on one side of the lower buckle (2) opposite to the upper buckle magnet (5), the two ends of the lower buckle (2) are inserted with the clamping hooks (3), the inner parts of the clamping hooks (3) close to the two sides are provided with springs (8) which are propped against the inner wall of the lower buckle (2), the tail end of the clamping hook (3) is in a barb shape and is matched with the upper buckle (1) to be hooked, the end part of the lower buckle (2) and the corresponding position of the clamping hook are respectively provided with a pin hole, and a limiting pin (7) is inserted in the pin hole to limit and fix the lower buckle (2) and the clamping hook (3).

2. The quick release watch band as claimed in claim 1, wherein: the lower buckling magnet (4) and the upper buckling magnet (5) are positioned in the same vertical direction.

3. The quick release watch band as claimed in claim 1, wherein: the inner wall of the lower buckle (2) is provided with a spring groove, and the end part of the spring (8) is propped against the spring groove.

4. The quick release watch band as claimed in claim 1, wherein: the outer surfaces of the upper buckle (1) and the lower buckle (2) are both sprayed with a layer of nano-silver coating.

5. The quick release watch band as claimed in claim 1, wherein: the side surfaces of the upper buckle (1) and the lower buckle (2) are surrounded with an opening for taking out the clamping hook (3).

6. The quick release watch band as claimed in claim 1, wherein: the upper buckle (1) and the lower buckle (2) are connected with the clamping hook (3) in a sliding manner.