CN211459081U - Quick detach module, watchband and wrist equipment of wearing - Google Patents

Abstract

The utility model discloses a quick detach module, watchband and wrist wear equipment. The quick-release module comprises a mounting shell, an elastic piece and a clamping hook, wherein the elastic piece and the clamping hook are arranged in the mounting shell; the middle part of the clamping hook is pivoted with the mounting shell; two ends of the clamping hook extend out of the mounting shell in a free state and respectively form a clamping end and a triggering end; the joint end is used for dismantling the joint watchcase, and the elasticity restoring force of elastic component makes the joint end have the trend along the motion of joint direction. When the quick release buckle is applied to wrist-wearing equipment, the belt body butt joint quick release module forms a watchband, and when the watchband needs to be assembled or disassembled, the trigger end is directly pressed, so that the clamping hook rotates to be clamped with or released from the watchcase, the operation is convenient, and the quick assembly and disassembly of the watchband on the watchcase can be realized; because most of the structure and the elastic piece of the clamping hook are arranged in the installation shell, the installation shell can protect the clamping hook and the elastic piece; the quick-release module is connected with other structures or components in the wrist-worn device as a whole, so that the assembly efficiency is high.

Description

Quick detach module, watchband and wrist equipment of wearing

Technical Field

The utility model relates to a wearing equipment technical field, in particular to quick detach module, watchband and wrist wear device.

Background

Wrist-worn devices such as intelligent bracelet and intelligent wrist-watch are comparatively common intelligence wearing equipment. In a typical wrist-worn device, as shown in fig. 1, a device main body 03 and a band 02 are fixedly connected by a living ear 01. When the wristband 02 needs to be replaced, the raw ear 01 is detached from the device main body 03, and then the raw ear 01 is connected with the device main body 03 again by replacing the wristband 02 with a new one. However, the raw ear 01 is often detached with a special tool, and is difficult to detach and attach without a special tool, which makes it difficult to detach and attach the band 02.

Therefore, how to more conveniently disassemble and assemble the watchband is a technical problem which needs to be solved by the technicians in the field at present.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention provides a quick release module, which facilitates the detachment of a watch band. Another objective of the present invention is to provide a watch strap and a wrist-worn device including the above quick detach module, the watch strap is easy to disassemble and assemble.

In order to achieve the above object, the utility model provides a following technical scheme:

a quick-release module comprises a mounting shell, an elastic piece and a clamping hook, wherein the elastic piece and the clamping hook are arranged in the mounting shell; the middle part of the clamping hook is pivoted with the mounting shell; two ends of the clamping hook extend out of the mounting shell in a free state and respectively form a clamping end and a triggering end; the joint end is used for dismantling the joint watchcase, the elasticity restoring force of elastic component makes the joint end has the trend along the motion of joint direction.

Preferably, two opposite ends of the mounting shell are respectively provided with a butt joint structure for butting against the belt body and an insertion structure for inserting into the watch shell, and the insertion structures are obliquely arranged relative to a butt joint direction defined by the butt joint structures.

Preferably, the clamping end extends out of the mounting shell through the inserting structure in a free state.

Preferably, the mounting case includes a first case and a second case fixedly connected to the first case, the elastic member and the hook are disposed in a mounting cavity formed between the first case and the second case, the clamping end extends from a first case through hole on the first case, and the triggering end extends from a gap between the second case and the first case.

Preferably, the butt joint structure includes the dustcoat, installation casing part peg graft and be fixed in the reinforced inslot of dustcoat, just first casing with the second casing all has partial structure to be located in the reinforced inslot, the joint end with the trigger end expose in the dustcoat.

Preferably, the triggering end is sleeved with an elastic key.

A watchband comprises a band body and a quick release module, wherein the quick release module is butted with the band body.

A wrist-worn device comprises a watch case, a watchband and a main control unit arranged in the watch case, wherein the watchband is the watchband.

Preferably, the trigger end extends from the mounting case on a side close to a case bottom surface of the case in a clamped state, and the trigger end and the clamping end are located on the same side of the case bottom surface.

Preferably, in a clamping state, an end part of the mounting shell opposite to the butt joint end part of the band body is obliquely inserted into a slot on the side surface of the watchcase, and the slot gradually inclines towards the bottom surface of the watchcase from the bottom of the slot to the direction of the notch.

The utility model provides a quick-release module, which comprises an installation shell, an elastic piece and a clamping hook, wherein the elastic piece and the clamping hook are arranged in the installation shell; the middle part of the clamping hook is pivoted with the mounting shell; two ends of the clamping hook extend out of the mounting shell in a free state and respectively form a clamping end and a triggering end; the joint end is used for dismantling the joint watchcase, and the elasticity restoring force of elastic component makes the joint end have the trend along the motion of joint direction.

When the quick release buckle is applied to wrist-wearing equipment, the belt body butt joint quick release module forms a watchband, and when the watchband needs to be assembled or disassembled, the trigger end is directly pressed, so that the clamping hook rotates to be clamped with or released from the watchcase, the operation is convenient, and the quick assembly and disassembly of the watchband on the watchcase can be realized; because most of the structure and the elastic piece of the clamping hook are arranged in the installation shell, the installation shell can protect the clamping hook and the elastic piece; the quick-release module consisting of the clamping hook, the elastic piece and the mounting shell is connected with other structures or parts in the wrist-worn equipment as a whole, so that the assembly efficiency is high.

The utility model provides a watchband and wrist wearing equipment including above-mentioned quick detach module, watchband easy dismounting.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

FIG. 1 is a block diagram of a prior art wrist-worn device;

fig. 2 is an exploded view of the wrist-worn device provided by the present invention;

fig. 3 is a cross-sectional view of the wrist-worn device provided by the present invention passing through the position of the hook;

FIG. 4 is an enlarged view of FIG. 3 at A;

fig. 5 is a cross-sectional view of the wrist-worn device deviating from the position of the hook according to the present invention;

FIG. 6 is an enlarged view of FIG. 5 at B;

fig. 7 is an exploded view of the connection portion between the quick release module and the band body of the wrist-worn device according to the present invention;

fig. 8 is a top view of the wrist-worn device of the present invention;

fig. 9 is a bottom structure view of the wrist wearable device provided by the present invention;

fig. 10 is an exploded view of the quick release module according to the present invention;

fig. 11 is a structural diagram of the quick release module provided by the present invention when the second housing is to be assembled to the first housing.

Reference numerals:

01-raw ear, 02-watchband, 03-device body;

1-quick release module, 11-first shell, 12-second shell, 13-elastic piece, 14-hook, 141-clamping end, 142-trigger end, 15-pivot shaft, 16-key and 17-installation cavity;

2-an outer cover;

3-watchcase, 31-slot, 32-card slot, 33-watchcase bottom;

4-belt body.

Detailed Description

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

The core of the utility model is to provide a quick detach module can make things convenient for the dismouting of watchband. The other core of the utility model is to provide a watchband and wrist-worn device including above-mentioned quick detach module, watchband easy dismounting.

It will be understood that when an element is referred to as being "secured" to another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

The utility model provides a quick detach module is applied to wrist and wears equipment. In one embodiment, the quick release module includes a mounting housing, a resilient member 13 and a hook 14. The elastic element 13 and the catch 14 are arranged in the mounting housing.

The middle part of the hook 14 is pivoted to the mounting housing, and as shown in fig. 2 and 3, the mounting housing is pivoted with a pivot shaft 15, and the middle part of the hook 14 is fixed on the pivot shaft 15. The elastic element 13 is a torsion spring and is abutted between the pivot shaft 15 and the mounting housing, and the elastic element 13 can provide an elastic restoring force to drive the pivot shaft 15 and the hook 14 to rotate.

Both ends of the hook 14 extend out of the mounting case in a free state, and both ends of the hook 14 respectively form a clamping end 141 and a triggering end 142. The free state refers to a state of the quick release module when the quick release module is not subjected to other external forces except gravity and atmospheric pressure. Of course, when the hook rotates 14 to change the quick release module from the position of the free state to another state, there may be a situation that the clamping end 141 and the triggering end 142 retract into the mounting housing. In addition, since the clamping end 141 and the triggering end 142 can rotate, a space for rotating the clamping end 141 and the triggering end 142 should be reserved at the opening of the mounting shell, where the clamping end 141 and the triggering end 142 correspondingly extend out. Wherein, joint end 141 is used for dismantling joint watchcase 3, and the elasticity restoring force of elastic component 13 makes joint end 141 have the trend along the motion of joint direction, and the joint direction makes the direction of chucking power increase under joint end 141 and the 3 joint states of watchcase promptly.

Correspondingly, in the wrist-worn device of this quick detach module of application, including watchcase 3 and watchband, set up wrist-worn device's main control unit in the watchcase 3, the area body constitutes the watchband with quick detach module to the area body passes through quick detach module and realizes the quick detach or the fast-assembling with watchcase 3. The side of watchcase 3 is equipped with card slot 32, and joint end 141 can dismantle joint card slot 32, and under joint end 141 and card slot 32 joint state, the elasticity restoring force of elastic component 13 made joint end 141 chucking card slot 32, triggered end 142 is located the watchcase 3 outside. The trigger end 142 is used for receiving an external force outside the engaging groove 32 to drive the hook 14 to rotate, so that the engaging between the engaging end 141 and the engaging groove 32 is released, and the belt body 4 can be detached.

When the watchband needs to be assembled or disassembled, the trigger end 142 is directly pressed, so that the hook 14 rotates to be clamped with or released from the watchcase 3, the operation is convenient, and the watchband can be quickly assembled and disassembled on the watchcase 3; because most of the structure of the hook 14, the elastic piece 13 and the pivot shaft 15 are all arranged in the mounting shell, the mounting shell can protect the hook 14, the elastic piece 13 and the pivot shaft 15; the quick-release module is connected with other structures or components in the wrist-worn device as a whole, so that the assembly efficiency is high.

Further, two opposite ends of the mounting shell are respectively provided with a butt joint structure for butting against the belt body 4 and an insertion structure for inserting the watch shell 3, and the insertion structures are obliquely arranged relative to a butt joint direction limited by the butt joint structures. As shown in fig. 3, during the docking of the strap 4, the strap 4 approaches the docking structure along a docking direction defined by the docking structure (based on the left direction in the orientation of fig. 3) to dock with the docking structure.

Accordingly, in the wrist-worn device applying the quick release module, as shown in fig. 3, a slot 31 is correspondingly provided on a side surface of the watch case 3 to adaptively mate with the plug structure on the mounting case. In a clamping state, the inserting structure is obliquely inserted into the slot 31, after the inserting structure is inserted in place, the inserting structure is positioned by the slot wall of the slot 31, and the slot wall of the slot 31 is preferably correspondingly attached to the surface of the mounting shell.

In a wearing state, as shown in fig. 4 and 6, the case bottom 33 is in contact with the skin, the butt direction defined by the butt structure is substantially parallel to the case bottom 33, the mounting case is subjected to a pulling force F1 of the band 4 in the opposite direction to the butt direction (i.e. corresponding to the right direction in fig. 3), the pulling force F1 is substantially parallel to the case bottom 33, and due to the oblique insertion fit of the mounting case and the insertion groove 31, the pressing force F2 of the groove wall of the insertion groove 31 to the mounting case has a component force F21 in the opposite direction to the direction of F1, so that the mounting case can be effectively prevented from being pulled out of the insertion groove 31 in the direction parallel to the case bottom 33, and the connection reliability.

Further, referring to fig. 4, the clip end 141 extends out of the mounting housing through the insertion structure in a free state.

Correspondingly, in the wrist-worn device applying the quick release module, the card slot 32 is communicated with the slot 31, and the clamping end 141 enters the card slot 32 through the slot 31, so that in the assembling process, the clamping is completed only by aligning the plug-in structure with the slot 31 for plugging and loosening the press on the trigger end 142 after the plug-in structure is plugged in place, and the clamping end 141 and the card slot 32 do not need to be aligned while aligning the plug-in structure with the slot 31. In addition, based on the position relationship between the card end 141 and the plug structure and the structure setting that the card end 141 extends out of the plug structure, in the process of plugging the slot 31 in the plug structure, if the trigger end 142 is not pressed to directly plug the plug structure into the slot 31, interference is generated between the card end 141 and the slot 31, so that the trigger end 142 needs to be pressed in the plugging process, the card end 141 keeps a state of not protruding out of the plug structure, until the plug structure is plugged in place, the card end 141 aligns at the card slot 32, the acting force of the trigger end 142 is relieved, and the card end 141 resets to extend out of the mounting shell and clamp the card slot 32.

Further, referring to fig. 10, the mounting case includes a first housing 11 and a second housing 12, the first housing 11 and the second housing 12 are fixedly connected and form a mounting cavity 17 therebetween, and the elastic element 13 and the hook 14 are disposed in the mounting cavity 17. The snap-in end 141 extends from the first housing through hole on the first housing 11, and the trigger end 142 extends from the gap between the second housing 12 and the first housing 11. In the assembling process, put into first casing 11 with elastic component 13, pivot axis 15 and pothook 14, the joint end 141 of pothook 14 stretches out from first casing through-hole, then to first casing 11 closing cover second casing 12, make the trigger end 142 of pothook 14 be located the clearance department between first casing 11 and the second casing 12, after closing second casing 12, trigger end 142 is located outside the installation shell naturally, then first casing 11 of screw fixation and second casing 12, pothook 14, convenient assembling between first casing 11 and the second casing 12, then, quick detach module 1 can wholly assemble in area body 4. In the wrist-worn device applying the quick release module, the first housing 11 and the second housing 12 may be sequentially disposed along a direction close to the skin.

Further, referring to fig. 7, the docking structure includes an outer cover 2, the belt 4 is directly docked on the outer cover 2, and the belt 4 is fixedly connected with the mounting shell through the outer cover 2. Optionally, the belt body 4 is provided with a connecting groove inserted into the outer cover 2, and the extending direction of the connecting groove is the docking direction, so that the belt body 4 and the outer cover 2 are inserted into each other and fixed along the docking direction, and the docking direction is consistent with the extending direction of the belt body in the unfolded flat state. The installation shell upper portion is pegged graft and is fixed in the reinforcing inslot of dustcoat 2, and first casing 11 all has partial structure to be located the reinforcing inslot with second casing 12, then the reinforcing inslot can be consolidated first casing 11 and the connection between second casing 12, can effectively avoid first casing 11 and the phase separation of second casing 12. In addition, after the mounting shell is inserted into the reinforcing groove, the first shell 11 and the outer cover 2 are fixed by screws. In addition, the ends of both the first case 11 and the second case 12 opposite to the end connected to the outer cover 2 constitute a plug structure. In addition, the locking end 141 and the triggering end 142 are exposed out of the housing 2, so that the housing 2 does not affect the rotation control of the hook 14 by the user.

Furthermore, the trigger end 142 is sleeved with the elastic key 16, which is beneficial to increasing the pressing area and facilitating the pressing control of the trigger end 142.

Accordingly, in the wrist-worn device applying the quick release module, in the clamped state, a closed cavity is preferably formed between the housing 2, the keys 16 and the watch case 3 to enclose the mounting shell and the hooks 14, as shown in fig. 8 and 9, after clamping, the mounting shell is not exposed out of the wrist-worn device, which is beneficial to improving the integrity of the appearance of the wrist-worn device.

The assembly method of the quick release module provided by the embodiment is as follows: assembling the elastic element 13 and the hook 14 on the first housing 11, assembling the first housing 11 and the second housing 12 together and screwing them to form the quick release module 1; the quick-release module 1 is fixed on the outer cover 2 by screwing.

Additionally, the utility model provides a watchband, this watchband include the quick detach module, specifically can be the quick detach module that provides in the above embodiment, and beneficial effect can be corresponding refer to above embodiment. Wherein, the watchband still includes the area body 4 of butt joint in the quick detach module. For the structure of other parts of the watchband, please refer to the prior art, and the description is omitted here.

Furthermore, the utility model also provides a wrist equipment of wearing including above-mentioned watchband, beneficial effect can be corresponding refer to above embodiment. Wherein, wrist wear's master control subassembly is located in watchcase 3, and watchcase 3 is through quick detach module connection area body 4. Please refer to the prior art for the structure of other parts of the wrist-worn device, which is not described herein.

Further, in the quick release module, the trigger end 142 extends from the side of the mounting case close to the bottom surface 33 of the watch case 3 in the clamping state, the trigger end 142 and the clamping end 141 are located on the same side of the bottom surface 33, and the trigger end 142 does not protrude from the bottom surface 33 of the watch case 3, so that in the wearing state, the trigger end 142 is blocked between the mounting case and the skin and does not directly contact with the skin, and the trigger end 142 can be effectively prevented from being triggered by mistake in the wearing state.

Further, as shown in fig. 3, a slot 31 is provided on the side of case 3, and slot 31 extends obliquely with respect to case bottom 33 of case 3, that is, slot 31 gradually tapers from its bottom toward the notch toward case bottom 3 of case 3. Wherein the docking direction defined by the docking structure is preferably parallel to the bottom case 33 of the watch band, and accordingly, in the snap-in state, the slot 31 is also inclined with respect to the docking direction. Case bottom 33 is a surface of case 3 that is in direct contact with the skin when worn. In a clamping state, the inserting structure is obliquely inserted into the slot 31, after the inserting structure is inserted in place, the mounting shell is positioned by the slot wall of the slot 31, and the slot wall of the slot 31 is preferably correspondingly attached to the surface of the mounting shell. Under wearing the state, compare in the tank bottom of slot 31, the notch of slot 31 is closer to skin, then correspondingly, the one end of docking quick detach module on the area body 4 can laminate skin more.

Optionally, as shown in fig. 3, on the watch case 3, the extending direction of the slot 32 for clamping the clamping end 141 is perpendicular to the extending direction of the slot 31 for plugging and matching with the plugging structure, and the two are communicated to form an L-shaped slot. The slot 32 and the slot 31 are arranged in sequence along a direction close to the bottom surface 33 of the watch case, and the pivot axis 15 between the hook 14 and the mounting case is perpendicular to the butt joint direction defined by the butt joint structure. The clip ends 141 extend out of the mounting housing via the plug-in structure in a free state. In the installation process, the trigger end 142 is pressed, the installation shell is inserted into the slot 31, the installation shell is inserted in place after abutting against the slot 31 in the insertion direction, the clamping connection between the clamping end 141 and the clamping groove 32 can be realized by loosening the trigger end 142, and the pivot shaft 15 is parallel to the bottom surface 33 of the watch case in the clamping connection state. Alternatively, in other embodiments, the slot 31 and the slot 32 may be communicated to form a T-shaped slot. Alternatively, in other embodiments, the card slot 32 and the insertion slot 31 are arranged in this order in a direction away from the case bottom 33.

In the assembly process of the wrist-worn device provided by this embodiment, the quick release module 1 moves towards the slot 31, the key 16 is pressed, the hook 14 rotates, the mounting shell is obliquely inserted into the slot 31, after the insertion is completed, the key 16 is released, the reset motion of the elastic element 13 drives the clamping end 141 to hook the slot 32, and the band 4 is not easy to fall off from the watch case 3; when band 4 and case 3 are disassembled, button 16 is pressed, hook 14 rotates against elastic force of elastic piece 13 and releases slot 32, the mounting case is taken out from the slot, band 4 can be taken off from case 3.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.

It is right above the utility model provides a wrist wear equipment, watchband and quick detach module have carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (10)

1. A quick-release module is characterized by comprising an installation shell, an elastic piece (13) and a clamping hook (14), wherein the elastic piece (13) and the clamping hook (14) are arranged in the installation shell; the middle part of the hook (14) is pivoted with the mounting shell; two ends of the hook (14) extend out of the mounting shell in a free state and respectively form a clamping end (141) and a triggering end (142); the clamping end (141) is used for being detachably clamped with the watchcase (3), and the elastic resetting force of the elastic piece (13) enables the clamping end (141) to have the trend of moving along the clamping direction.

2. Quick release module according to claim 1, wherein the opposite ends of the mounting housing are provided with a docking structure for docking the strap (4) and a plugging structure for plugging the watch case (3), respectively, the plugging structures being arranged obliquely with respect to the docking direction defined by the docking structure.

3. The quick release module of claim 2 wherein the snap ends (141) extend out of the mounting housing through the plug-in structures in a free state.

4. A quick release module according to claim 2 or 3, characterized in that the mounting housing comprises a first housing (11) and a second housing (12) fixedly connected to the first housing (11), the elastic member (13) and the hook (14) are disposed in a mounting cavity (17) formed between the first housing (11) and the second housing (12), the latch end (141) protrudes from a first housing through hole on the first housing (11), and the trigger end (142) protrudes from a gap between the second housing (12) and the first housing (11).

5. The quick release module set according to claim 4, wherein the docking structure comprises an outer cover (2), the mounting shell is inserted and fixed in a reinforcing groove of the outer cover (2), and the first shell (11) and the second shell (12) have a part of structure located in the reinforcing groove, and the clamping end (141) and the triggering end (142) are exposed out of the outer cover (2).

6. The quick release module of claim 5, wherein the trigger end (142) is sleeved with a resilient button (16).

7. A watch band comprising a band body, further comprising the quick release module of any one of claims 1 to 6, wherein the quick release module abuts the band body.

8. Wrist-worn device comprising a watch case (3), a strap and a master control unit provided in the watch case (3), characterized in that the strap is a strap according to claim 7.

9. Wrist-worn device according to claim 8, characterized in that the initiation end (142) extends in the clipped state from the side of the mounting shell near the bottom (33) of the watch case (3), the initiation end (142) and the clipping end (141) being located on the same side of the bottom (33) of the watch case.

10. Wrist-worn device according to claim 8, characterized in that the end of the mounting case opposite to the end abutting the strap (4) is inserted obliquely into a slot in the side of the case (3) in the clamped state, and the slot (31) gradually tapers from its bottom towards the opening towards the bottom (33) of the case (3).

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