CN219762653U - Watchband and watch head easy to assemble and disassemble - Google Patents

Abstract

The utility model discloses an easy-to-assemble and disassemble watchband and a watch head, which comprise a first watchband and a second watchband which are arranged on two sides of a watch body, wherein one ends of the first watchband and the second watchband, which are close to the watch body, are respectively connected with a clamping mechanism; the clamping mechanism comprises a connector and clamping pieces, the clamping pieces are fixed at one end, close to the first watchband or the second watchband, of the connector, a clamping groove is formed in the connector, the clamping pieces comprise elastic parts, the elastic parts can stretch out and draw back into the clamping groove, clamping strips are arranged on two sides of the watch body, and the clamping strips can be clamped in the clamping groove. The clamping mechanisms are arranged at the end parts of the first watchband and the second watchband, when the watch body is installed, the clamping strips of the watch body can be clamped into the clamping grooves, and at the moment, the elastic parts are pressed by the clamping strips and can be in a compressed state and tightly abutted on the clamping strips of the watch body, so that the watch body and the watchband are firmly connected; when the watch is disassembled, the watch head is pulled out of the clamping groove by only slightly exerting force, and the assembly and the disassembly are convenient.

Description

Watchband and watch head easy to assemble and disassemble

Technical Field

The utility model relates to the technical field of watches, in particular to an easy-to-assemble and disassemble watchband and a watch head.

Background

The wrist-watch is article commonly used in people's daily life, and the watchband often needs to be fixed with the gauge outfit through the bolt, and in the in-process of installing and removing, it is very inconvenient to need to use the instrument to install and remove.

Disclosure of Invention

In view of the above, it is necessary to provide an easily detachable watch band and watch head, so as to solve the problem of inconvenient assembly and disassembly between the watch head and the watch band.

In order to achieve the above object, in a first aspect, the present utility model provides an easily detachable watchband, including a first watchband and a second watchband for being mounted on two sides of a watch body, wherein one ends of the first watchband and the second watchband, which are close to the watch body, are respectively connected with a clamping mechanism; the clamping mechanism comprises a connector and a clamping piece, the clamping piece is fixed at one end of the connector, which is close to the first watchband or the second watchband, a clamping groove is formed in the connector, the clamping piece comprises an elastic part, and the elastic part can stretch into the clamping groove.

Further, the clamping piece further comprises a base, and a sliding groove is formed in the base; the elastic part comprises a spring and a sliding block, the sliding block can be slidably arranged on the sliding groove, the springs are respectively arranged on two sides of the sliding block, one end of each spring is fixed on the sliding block, and the other end of each spring is fixed on the base.

Further, the slider includes sliding part and butt portion, and butt portion fixed connection is close to the one end of draw-in groove at sliding part, and when the spring was under natural state, butt portion protrusion was located the draw-in groove in the base.

Further, the abutting surface of the abutting part is a wedge-shaped cambered surface.

Further, a placing groove is formed in the base, and the spring is arranged in the placing groove.

Further, the watch band buckle assembly comprises a buckle ring, a shaft body and a buckle needle, and one end of the buckle needle is provided with a through hole; one end of the first watchband, which is far away from the watch body, is provided with a channel, the middle part of the channel is provided with an opening, one end of the buckle pin is arranged in the opening, the shaft body penetrates through the channel and the through hole to fix the buckle pin on the opening, and two ends of the buckle pin are respectively fixed at two ends of the shaft body.

Further, the first strap is also provided with a plurality of lantern rings.

Further, the second watchband is provided with a plurality of fixing holes.

Further, the first watchband and the second watchband are connected to the connecting head through riveting.

In a second aspect, the utility model provides a gauge outfit, comprising a gauge body, wherein two sides of the gauge body are provided with clamping strips, and the clamping strips can be clamped in any clamping groove in the first aspect.

Through the technical scheme, the utility model has the beneficial effects that: according to the utility model, the clamping mechanisms are arranged at the end parts of the first watchband and the second watchband, when the watch body is installed, the clamping strips of the watch body can be clamped into the clamping grooves, and at the moment, the elastic part is extruded by the clamping strips and can be in a compressed state and tightly abutted on the clamping strips of the watch body, so that the watch body and the watchband are firmly connected; when the watch is disassembled, the watch head is pulled out of the clamping groove by only slightly exerting force, and the assembly and the disassembly are convenient.

Drawings

FIG. 1 is a schematic view of a first band according to an embodiment of the present utility model;

FIG. 2 is a second schematic structural view of a first wristband according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a second band according to an embodiment of the present utility model;

FIG. 4 is a second schematic structural view of a second wristband according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a structure of a clamping mechanism according to an embodiment of the present utility model;

FIG. 6 is a schematic view of an installation structure of an elastic part according to an embodiment of the present utility model;

fig. 7 is a schematic view of an exploded construction of a fastener according to an embodiment of the present utility model.

100. A first wristband; 110. a channel; 111. an opening; 120. a collar; 200. a second wristband; 210. a fixing hole; 300. a connector; 310. a clamping groove; 400. a clamping piece; 410. an elastic part; 411. a spring; 412. a slide block; 4121. a sliding part; 4122. an abutting portion; 420. a base; 421. a chute; 422. a placement groove; 500. a watchband buckle assembly; 510. a clasp ring; 520. a shaft body; 530. a pintle.

Detailed Description

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the following describes an easily detachable watchband and a watch head in detail with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Example 1

Referring to fig. 1-7, the present utility model provides an easily detachable watchband, which includes a first watchband 100 and a second watchband 200 for being mounted on two sides of a watch body, wherein one ends of the first watchband 100 and the second watchband 200, which are close to the watch body, are respectively connected with a clamping mechanism;

the clamping mechanism comprises a connector 300 and a clamping piece 400, wherein the clamping piece 400 is fixed at one end of the connector 300, which is close to the first watchband 100 or the second watchband 200, and in particular, the clamping piece can be fixed through a screw. The connector 300 is provided with a clamping groove 310, and the clamping piece 400 comprises an elastic part 410, wherein the elastic part 410 can stretch into the clamping groove 310. When not connected with the gauge outfit, the elastic part 410 is in an extending state in the clamping groove 310, when the gauge outfit is installed, the clamping strip of the gauge outfit is clamped in the clamping groove 310, so that the elastic part 410 is in a compressed state and tightly abuts against the clamping strip of the gauge body, the gauge body is firmly connected with the watchband, and when the gauge outfit is detached, the gauge outfit is pulled out of the clamping groove 310 by only slightly exerting force, and the assembly and the disassembly are convenient.

Referring to fig. 7, in the present embodiment, the clamping member 400 further includes a base 420, and a chute 421 is disposed on the base 420; the elastic part 410 includes a spring 411 and a slider 412, the slider 412 is slidably mounted on the chute 421, the spring 411 is respectively disposed on two sides of the slider 412, one end of the spring 411 is fixed on the slider 412, and the other end is fixed on the base 420. When the watch head is installed, the spring 411 is in a compressed state because the slide block 412 is pressed by the watch head clamping strip, and the slide block 412 is tightly abutted on the clamping strip of the watch body so that the watch body is firmly connected with the watchband. Specifically, the base 420 includes an upper case and a bottom plate that are detachably connected, facilitating the assembly and disassembly of the slider 412 and the spring 411.

Further, the slider 412 includes a sliding portion 4121 and an abutting portion 4122, wherein the abutting portion 4122 is fixedly connected to an end of the sliding portion 4121 near the card slot 310, and the abutting portion 4122 protrudes from the base 420 to be located in the card slot 310 when the spring 411 is in a natural state. When the gauge outfit is pressed by the gauge outfit strip, the spring 310 is compressed, and the abutting part 4122 is pressed on the gauge outfit strip.

Preferably, referring to fig. 5, the abutting surface of the abutting portion 4122 is a wedge-shaped cambered surface, so as to facilitate the placement and assembly and disassembly of the clamping strip of the watch body.

Referring to fig. 7, in the present embodiment, a placement groove 422 is provided in the base 420, and a spring 411 is provided in the placement groove 422, which can extend and retract in the placement groove 422.

Further, referring to fig. 1-2, the watch band buckle assembly 500 further includes a buckle 510, a shaft 520, and a pin 530, wherein one end of the pin 530 is provided with a through hole; the first watchband 100 is provided with a channel 110 at one end far away from the watch body, an opening 111 is arranged in the middle of the channel 110, one end of a buckle 530 is arranged in the opening 111, the shaft body 520 passes through the channel 110 and the through hole to fix the buckle 530 on the opening 111, and two ends of the buckle 510 are respectively fixed at two ends of the shaft body 520. Further, the second wristband 200 is provided with a plurality of fixing holes 210, the first wristband 100 is further provided with a plurality of collars 120, and the collars 120 may be fixed or movable on the first wristband 100.

When wearing the wristwatch, one end of the second wristband 200 is passed through the clasp 510, the clasp 530 is locked in the corresponding fixing hole 210 according to the wrist size, and the end of the second wristband 200 is passed through the collar 120 to be fixed.

Further, first wristband 100 and second wristband 200 are each attached to connector 300 by riveting. Alternatively, the connection may be performed by ultrasonic welding, rivets, or the like, which is not limited thereto.

Example two

The utility model provides a gauge outfit, which comprises a gauge body (not shown in the figure), wherein clamping strips are arranged on two sides of the gauge body and can be clamped in any clamping groove 310 in the first embodiment. The assembly can be easily completed by clamping the clamping strip of the watch body into the clamping groove 310 of the first watchband 100 or the second watchband 200, so that the assembly time of the production line can be saved, the watch band can be replaced conveniently by a user, and tools are not needed.

The present utility model is not described in detail in the present application, and is well known to those skilled in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (10)

1. The easy-to-mount and dismount watchband is characterized by comprising a first watchband (100) and a second watchband (200) which are arranged on two sides of a watch body, wherein one ends of the first watchband (100) and the second watchband (200) which are close to the watch body are respectively connected with a clamping mechanism;

the clamping mechanism comprises a connector (300) and a clamping piece (400), the clamping piece (400) is fixed on one end of the connector (300) close to the first watchband (100) or the second watchband (200), a clamping groove (310) is formed in the connector (300), the clamping piece (400) comprises an elastic portion (410), and the elastic portion (410) can stretch out and draw back in the clamping groove (310).

2. The easy-to-mount watchband according to claim 1, wherein the clip (400) further comprises a base (420), and a chute (421) is provided on the base (420);

the elastic part (410) comprises a spring (411) and a sliding block (412), the sliding block (412) is slidably installed on the sliding groove (421), the springs (411) are respectively arranged on two sides of the sliding block (412), one end of each spring (411) is fixed on the sliding block (412), and the other end of each spring is fixed on the base (420).

3. The detachable watchband according to claim 2, wherein the slider (412) includes a sliding portion (4121) and an abutting portion (4122), the abutting portion (4122) is fixedly connected to one end of the sliding portion (4121) near the clamping slot (310), and the abutting portion (4122) protrudes out of the base (420) and is located in the clamping slot (310) when the spring (411) is in a natural state.

4. A wristband as claimed in claim 3, wherein the abutment surface of the abutment portion (4122) is a wedge-shaped cambered surface.

5. The easy-to-mount and demount watchband according to claim 2, wherein a placement groove (422) is arranged in the base (420), and the spring (411) is arranged in the placement groove (422).

6. The easy-to-mount and dismount wristband of claim 1, further comprising a wristband clasp assembly (500), said wristband clasp assembly (500) comprising a clasp (510), a shaft (520) and a pintle (530), said pintle (530) having a through hole at one end;

one end of the first watchband (100) far away from the watch body is provided with a channel (110), the middle part of the channel (110) is provided with an opening (111), one end of the buckle needle (530) is arranged in the opening (111), the shaft body (520) penetrates through the channel (110) and the through hole to fix the buckle needle (530) on the opening (111), and two ends of the buckle ring (510) are respectively fixed at two ends of the shaft body (520).

7. The strap according to claim 6, wherein said first strap (100) is further provided with a plurality of collars (120).

8. The detachable wristband according to claim 6, wherein the second wristband (200) is provided with a plurality of fastening holes (210).

9. The strap of claim 1, wherein the first strap (100) and the second strap (200) are each attached to the connector (300) by riveting.

10. A gauge outfit, characterized in that it comprises a gauge body, two sides of the gauge body are provided with a clamping strip, and the clamping strip can be clamped in the clamping groove (310) according to any one of claims 1-9.