CN215381902U - Disassembly and assembly structure is pressed to bracelet wrist strap both sides - Google Patents

Abstract

The utility model relates to the technical field of intelligent wearing equipment, in particular to a two-side pressing dismounting structure of a wrist strap and a wrist strap, which comprises a wrist strap and a wrist strap insert, wherein plug-ins are arranged at two ends of the wrist strap insert, female buckle grooves are respectively formed in the plug-ins, buckle hanging platforms are formed in the outward side walls of the female buckle grooves, a cavity for installing the plug-ins is formed in the wrist strap insert, sliding grooves for installing pressing fasteners are symmetrically formed in two sides of the wrist strap insert, the pressing fasteners are slidably installed in the sliding grooves, springs for driving the two groups of pressing fasteners to slide towards two sides are arranged at one end, close to each other, of the two groups of pressing fasteners on the same side, and male buckles which are in clamping fit with the buckle hanging platforms on the side walls of the female buckle grooves are arranged on the wrist strap insert; the pressing and dismounting structure for the two sides of the wristband can realize quick dismounting of the wristband and the wristband main body, and is convenient for quick dismounting, charging and quick wearing; and the disassembly and assembly structure is convenient for assembly and installation and is suitable for further popularization and application.

Description

Disassembly and assembly structure is pressed to bracelet wrist strap both sides

Technical Field

The utility model relates to the technical field of intelligent wearable equipment, in particular to a pressing dismounting structure for two sides of a wristband.

Background

The hand ring and wrist strap detaching and installing mode in the market mainly comprises bottom pressing detaching and installing and forced detaching. These two kinds of modes all need earlier to detach the wrist strap from hand, tear the wrist strap open again, are not convenient for tear open fast and take off charge and wear fast.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model provides a pressing dismounting structure for two sides of a bracelet and a wrist strap.

The utility model is realized by the following technical scheme:

the utility model provides a dismouting structure is pressed to bracelet wrist strap both sides, includes watchband and bracelet main part, the watchband comprises wrist strap and wrist strap inserts, the plug-in components that are equipped with at bracelet main part both ends, female catching groove has been seted up on the plug-in components respectively, set up on the outside lateral wall of female catching groove and detain the position and hang the platform, set up the cavity that is used for installing plug-in components on the wrist strap inserts, the spout that is used for the installation to press the fastener is seted up to wrist strap inserts's bilateral symmetry, press fastener slidable mounting in the spout, the one end that the fastener is close to mutually is equipped with two sets of drive and presses the fastener to the gliding spring in both sides, be equipped with on the wrist strap inserts with female catching groove lateral wall on detain the position and hang platform looks joint complex male buckle.

Furthermore, a chamfer is arranged at an opening at the outer side of the female buckle groove.

Further, be equipped with the boss between two sets of spouts that are used for the installation to press the fastener, press and be equipped with a cylinder on the relative lateral wall of fastener, the spring housing is located on the cylinder, offer on the boss and be used for keeping away the cylindrical through-hole of empty.

Further, the cylinder is inserted into the through hole.

Furthermore, press down the upper and lower bilateral symmetry of fastener and seted up the spring leaf draw-in groove, set up the spring leaf slot that is used for installing the spring leaf on wrist strap inserts's the lateral wall, all install the spring leaf in the spring leaf slot, the terminal C type mouth joint of spring leaf is in pressing down the spring leaf draw-in groove on the fastener.

Furthermore, the spring piece and the spring piece slot are in tight fit.

Furthermore, a chamfer is arranged at a C-shaped opening at the tail end of the spring piece.

Compared with the prior art, the utility model has the following beneficial effects:

the pressing and dismounting structure for the two sides of the wristband is novel in design and convenient to use, and can realize quick dismounting of the wristband and the wristband main body, so that quick dismounting, charging and wearing are facilitated; and the disassembly and assembly structure is convenient for assembly and installation and is suitable for further popularization and application.

Drawings

FIG. 1 is a block diagram of the present invention;

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

FIG. 3 is a schematic view of a wristband insert of the present invention;

FIG. 4 is a front view of the wristband insert of the present invention;

FIG. 5 is a top view of the bracelet body;

FIG. 6 is a bottom view of the push button;

FIG. 7 is a side view of the press stud;

FIG. 8 is a schematic view of the spring installation;

FIG. 9 is a schematic view of the spring plate mounting;

FIG. 10 is a schematic view of the assembly of the press fastener and insert (without the wristband insert);

FIG. 11 is a schematic view showing a state where a male buckle of a press fastener is engaged with a female buckle groove of an insert (without a wristband insert);

FIG. 12 is a cross-sectional view of a wristband insert.

The designations in the drawings are as follows:

watchband-1; a bracelet main body-2; a spring-3; pressing the fastener-4; a spring piece-5; a wrist strap-11; a wristband insert-12; a through-hole-121; a spring plate slot-122; an insert-21; a female snap-groove-211; a spring leaf clamping groove-41; a male buckle-42; a cylinder-43.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

With reference to fig. 2-11 and fig. 1, a disassembly and assembly structure is pressed to bracelet wrist strap both sides, including watchband 1 and bracelet main body 2, watchband 1 comprises wrist strap 11 and wrist strap inserts 12, being equipped with plug-in 21 at bracelet main body 2 both ends, female catching groove 211 has been seted up on plug-in 21 respectively, set up on the lateral wall that female catching groove 211 is outside and detain the position and hang the platform, set up the cavity that is used for installing plug-in 21 on the wrist strap inserts 12, the bilateral symmetry of wrist strap inserts 12 is seted up and is used for installing the spout of pressing down fastener 4, press down fastener 4 slidable mounting in the spout, the homonymy is two sets of one ends that press down fastener 4 and be close to mutually and is equipped with the drive two sets of fastener 4 to the gliding springs 3 in both sides, be equipped with detain position on the lateral wall of female catching groove 211 on wrist strap inserts 12 and hang platform looks joint complex pin thread 42. Wherein, the outside opening part of box groove 211 is provided with the chamfer, and it can play the guide effect to pin thread 42 on wrist strap inserts 12, does benefit to pin thread 42 and inserts in box groove 211.

Furthermore, a boss is arranged between the two groups of sliding grooves for installing the pressing fastener 4, a cylinder 43 is arranged on the opposite side wall of the pressing fastener 4, the spring 3 is sleeved on the cylinder 43, and a through hole 121 for the clearance cylinder 43 is formed in the boss; the cylinder 43 is inserted into the through hole 121, plays a certain guiding role in sliding the pressing fastener 4, the two ends of the spring 3 are respectively abutted against the boss and the side wall of the pressing fastener 4 in a normal state, and when the pressing fasteners 4 at the two sides are pressed inwards, the spring 3 is compressed; when the pressing fastener 4 on two sides is loosened, the elastic force of the spring 3 is released, and the pressing fastener 4 rebounds and resets towards two sides.

Furthermore, spring piece slots 41 are symmetrically formed in the upper side and the lower side of the pressing fastener 4, a spring piece slot 122 for mounting a spring piece 5 is formed in the side wall of the wrist strap insert 12, the spring pieces 5 are mounted in the spring piece slots 122, a C-shaped port at the tail end of the spring piece 5 is clamped in the spring piece slot 41 on the pressing fastener 4, and the spring piece 5 and the spring piece slot 122 are in tight fit, so that the spring piece 5 is not easy to separate after being mounted; when the spring piece 5 is inserted into the spring piece insertion groove 122 and the C-shaped opening is engaged into the spring piece insertion groove 41 of the pressing buckle 4, the pressing buckle 4 can be fixed to prevent the pressing buckle 4 from coming off the wristband insert 12, and the spring piece 5 further has elasticity to facilitate the resilient return of the pressing buckle 4.

The C-shaped opening at the tail end of the spring piece 5 is provided with a chamfer so that the C-shaped opening on the spring piece 5 can be conveniently inserted into the spring piece clamping groove 41 on the pressing fastener 4.

When the bracelet body 2 needs to be detached from the watchband 1, the pressing fasteners 4 on the two sides of the bracelet insert 12 are pressed inwards, the spring 3 is compressed, the male buckles 42 on the pressing fasteners 4 move oppositely to be disengaged from the buckling position hanging table on the side wall of the female buckle groove 211, then the plug-in units 21 on the bracelet body 2 are pulled out from the bracelet insert 12, the rapid detachment of the bracelet body 2 can be realized, and after the pressing fasteners 4 are loosened, the elastic force on the spring 3 is released to drive the pressing fasteners 4 to rebound and reset;

when need adorn bracelet main body 2 to watchband 1 on, insert wrist strap inserts 12 respectively with plug-in components 21 on the bracelet main body 2 in, insert the in-process and press the pin thread 42 on fastener 4 and move inwards along box groove 211 in opposite directions, spring 3 is compressed, when pin thread 42 moves to the knot position of box groove 211 and hangs a platform department, under spring 3 spring action, pin thread 42 is pushed and is detained the position and hang in the platform, realizes bracelet main body 2 and watchband 1's being connected. (Process referring to FIGS. 10-11)

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. 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 (7)

1. A pressing and dismounting structure for two sides of a wrist strap of a hand ring comprises a wrist strap (1) and a hand ring main body (2), the watchband (1) consists of a wrist strap (11) and a wrist strap insert (12), it is characterized in that plug-ins (21) are arranged at two ends of the bracelet main body (2), female buckle grooves (211) are respectively arranged on the plug-ins (21), a buckle hanging table is arranged on the outward side wall of the female buckle groove (211), a cavity for installing the plug-in (21) is arranged on the wrist strap insert (12), the two sides of the wrist strap insert (12) are symmetrically provided with sliding grooves for installing the pressing fasteners (4), the pressing fasteners (4) are arranged in the sliding grooves in a sliding manner, springs (3) for driving the two groups of pressing fasteners (4) to slide towards two sides are arranged at the ends, close to the two groups of pressing fasteners (4) at the same side, the wrist strap insert (12) is provided with a male buckle (42) which is in clamping fit with the buckle position hanging table on the side wall of the female buckle groove (211).

2. The two-side pressing dismounting structure of the bracelet and wrist strap according to claim 1, wherein a chamfer is arranged at an opening at the outer side of the female buckle groove (211).

3. The two-side pressing dismounting structure of the bracelet and wrist strap according to claim 1, wherein a boss is arranged between two sets of sliding grooves for installing the pressing fastener (4), a cylinder (43) is arranged on the opposite side wall of the pressing fastener (4), the spring (3) is sleeved on the cylinder (43), and a through hole (121) for avoiding the hollow cylinder (43) is formed in the boss.

4. The two-side press-fitting structure of bracelet strand according to claim 2, wherein said cylinder (43) is inserted into through hole (121).

5. The two-side pressing dismounting structure for the wristband bracelet according to claim 1 or 2, wherein spring piece clamping grooves (41) are symmetrically formed in the upper side and the lower side of the pressing fastener (4), a spring piece inserting groove (122) for installing a spring piece (5) is formed in the side wall of the wristband insert (12), the spring piece (5) is installed in the spring piece inserting groove (122), and the C-shaped port at the tail end of the spring piece (5) is clamped in the spring piece clamping groove (41) on the pressing fastener (4).

6. The two-side pressing dismounting structure of a bracelet wristband according to claim 4, wherein the spring piece (5) is tightly fitted with the spring piece insertion slot (122).

7. The two-side pressing dismounting structure of the bracelet wrist strap according to claim 1, wherein a chamfer is arranged at a C-shaped opening at the tail end of the spring piece (5).

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