CN112754119A

CN112754119A - Watchband replacing device of intelligent watch special for store

Info

Publication number: CN112754119A
Application number: CN202110094058.7A
Authority: CN
Inventors: 项磊
Original assignee: Nanjing Imron Digital Technology Co ltd
Current assignee: Nanjing Imron Digital Technology Co ltd
Priority date: 2021-01-24
Filing date: 2021-01-24
Publication date: 2021-05-07

Abstract

The invention discloses a watchband replacing device of an intelligent watch special for a store, which comprises an L-shaped placing block, wherein a first sliding groove with a forward opening is arranged in the L-shaped placing block, an installing mechanism is arranged in the first sliding groove and is used for driving the watch to move, and assembling and disassembling a watchband and the watch, the front end surface of the L-shaped placing block takes a supporting hydraulic rod as a symmetrical center, the left side and the right side of the L-shaped placing block are respectively provided with a clamping mechanism, the clamping mechanisms comprise a second sliding groove and a third sliding groove, the front end surface of the L-shaped placing block is provided with a forward opening, the assembling and disassembling of the intelligent watch can be automatically completed, the display service life of the watch and the watchband can be prolonged, a customer can have better shopping experience, the watchband and the watch can be clamped by the clamping mechanisms, the watchband can be inserted into a dial plate by, the replacement process is stable and rapid, and the watchband and the watch cannot be damaged.

Description

Watchband replacing device of intelligent watch special for store

Technical Field

The invention relates to the field of intelligent wristbands, in particular to a watchband replacing device of an intelligent watch special for a store.

Background

The intelligent watch is a wearable intelligent device, and through the intelligent watch, a user can record real-time data such as exercise, sleep, partial diet and the like in daily life, and the data is synchronized with the mobile phone and the tablet to play a role of guiding healthy life through the data, in an intelligent watch exclusive shop, different watchbands and different watches are displayed in a display counter of the intelligent watch, a customer needs to manually combine and disassemble the favorite watchband and the watch, the installation process is not only inconvenient for customers who cannot know the installation mode, but also is easy to damage the watch and the watchband, when in installation, the watchband needs to be inserted into the dial, but people with wrong front and back can insert the watchband into the watch, the bayonet socket to the wrist-watch causes the harm, simultaneously because press the buckle very little, more difficult in the time of the split, and do not stay the difficult change of customer of fingernail.

Disclosure of Invention

The invention aims to provide a watchband replacing device of an intelligent watch special for a store, and the watchband replacing device overcomes the situation.

The invention is realized by the following technical scheme.

The watchband replacing device of the intelligent watch special for the store comprises an L-shaped placing block, wherein a first sliding groove with a forward opening is formed in the L-shaped placing block, an installing mechanism is arranged in the first sliding groove and used for driving the watch to move, and assembling and disassembling the watchband and the watch;

the front end face of the L-shaped placing block takes a supporting hydraulic rod as a symmetrical center, the left and the right are respectively provided with a clamping mechanism, the clamping mechanism comprises a second chute and a third chute, the front end face of the L-shaped placing block is provided with a forward opening, the second chute is positioned at one side close to the supporting hydraulic rod, the third chute is positioned at one side far away from the supporting hydraulic rod, the upper side of the second chute is provided with a transmission cavity, the inner wall of the lower side of the second chute is rotatably provided with a first lead screw, the first lead screw is in threaded connection with a first slide block, the first slide block is in sliding connection with the second chute, the front end face of the first slide block is fixedly provided with a first clamping rod, the upper end face of the first lead screw is fixedly provided with a first rotating shaft, the upper end face of the first rotating shaft is rotatably connected with the inner wall of the upper side of the transmission cavity, the first rotating shaft is fixedly provided with a, a second rotating shaft is fixedly arranged on the lower end face of the driving motor, a second gear is fixedly arranged on the second rotating shaft, a second rotating shaft is rotatably arranged on the inner wall of the upper side of the transmission cavity, a third gear is fixedly arranged on the second rotating shaft, the first gear is meshed with the second gear and is connected with the third gear in a meshed manner, a second lead screw is fixedly arranged on the lower end face of the second rotating shaft, the lower end face of the second lead screw is rotatably connected with the inner wall of the lower side of the third chute, a second sliding block is in threaded connection with the second lead screw and is in sliding connection with the third chute, a fixed shaft is fixedly arranged on the front end face of the second sliding block, a first roller is rotatably arranged on the fixed shaft, a second roller is arranged on the upper side of the first roller, a third rotating shaft is fixedly arranged in the second roller, and a low-speed motor is fixedly arranged on the rear end face of the third rotating shaft, the low-speed motor is embedded in the front end face of the L-shaped mounting block, a second clamping rod is fixedly arranged on the front end face of the L-shaped mounting block, and the second idler wheel is used for clamping and straightening a watchband;

be equipped with split mechanism in the first spout, split mechanism includes first supporting block, be equipped with the ascending fourth spout of two openings in the first supporting block, two the fourth spout is followed support hydraulic stem bilateral symmetry distributes, the fixed first pneumatic cylinder that is equipped with of terminal surface under the fourth spout, control has first hydraulic stem in the first pneumatic cylinder, first hydraulic stem is used for pressing the buckle, conveniently takes the watchband out.

Preferably, the mounting mechanism comprises an upper connecting plate arranged in the first chute in a front-back sliding manner, a second hydraulic cylinder is fixedly arranged on the lower end face of the upper connecting plate, a second hydraulic rod is controlled in the second hydraulic cylinder, a second supporting block is fixedly arranged on the lower end face of the second hydraulic rod, a watch main body is arranged on the lower side of the second supporting block, the first supporting block is arranged on the lower end face of the watch main body, a permanent magnet is embedded on the upper end face of the first supporting block and is connected with the watch main body in a magnetic manner, the supporting hydraulic rod is fixedly arranged on the lower end face of the first supporting block, a supporting hydraulic cylinder is arranged on the supporting hydraulic rod in an outward sliding manner, a lower connecting plate is fixedly arranged on the lower end face of the supporting hydraulic cylinder, a third screw rod is connected with the lower connecting plate in a threaded manner, a stepping motor is fixedly arranged on the rear end face, the inner wall of the lower side of the first sliding groove is fixedly provided with a small fixing block, the rear end face of the small fixing block is rotatably connected with the third screw rod, a supporting plate is fixedly arranged on the lower end face of the upper connecting plate, and the lower end face of the supporting plate is fixedly provided with the lower connecting plate.

Preferably, be equipped with two outside bayonets of opening in the wrist-watch main part, the bayonet socket with support the hydraulic stem and be the symmetric center symmetric distribution, bayonet socket downside inner wall is equipped with the decurrent intercommunication chamber of opening, it is equipped with the third slider to slide in the intercommunication chamber, third slider overcoat has compression spring, the fixed link block that is equipped with of terminal surface under the third slider, the fixed buckle that is equipped with of terminal surface under the link block, compression spring is located the annular chamber, intercommunication intracavity wall is equipped with the inward opening annular chamber, there is magnet in the wrist-watch main part, the wrist-watch main part in case contact permanent magnet can be inhaled the magnetism and coincide, guarantees that the wrist-watch main part is in the assigned position.

Preferably, the second supporting block is made of rubber, and can not scratch the screen of the watch main body when the upper end face of the watch main body is pressed.

The invention has the beneficial effects that: the intelligent watch can be automatically assembled and disassembled, the display service life of the watch and the watchband is prolonged, customers have better shopping experience, the watchband and the watch are clamped by the clamping mechanism, the watchband is inserted into the dial plate by the mounting mechanism, the buckle is automatically pressed by the disassembling mechanism, the watchband is automatically drawn out, the replacing process is stable and rapid, and the watchband and the watch cannot be damaged.

Drawings

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

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of the embodiment of the present invention in the direction of A-A in FIG. 1;

FIG. 3 is an enlarged schematic view of the embodiment of the present invention at B in FIG. 1;

FIG. 4 is a schematic view of the embodiment of the present invention in the direction of C-C in FIG. 2;

FIG. 5 is a schematic view of the embodiment of the present invention in the direction D-D in FIG. 4;

FIG. 6 is a schematic view of the embodiment of the present invention in the direction E-E in FIG. 4.

Detailed Description

The invention will now be described in detail with reference to fig. 1-6, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The watchband replacing device of the smart watch special for the marketplace, which is described in conjunction with fig. 1-6, includes an L-shaped placement block 10, a first chute 12 with a forward opening is arranged in the L-shaped placement block 10, an installation mechanism 60 is arranged in the first chute 12, and the installation mechanism 60 is used for driving the watch to move, and assembling and disassembling the watchband and the watch;

the front end face of the L-shaped placing block 10 takes a supporting hydraulic rod 23 as a symmetric center, clamping mechanisms 61 are respectively arranged on the left and the right, the clamping mechanisms 61 comprise a second sliding groove 20 and a third sliding groove 21, the front opening of which is arranged on the front end face of the L-shaped placing block 10, the second sliding groove 20 is positioned on one side close to the supporting hydraulic rod 23, the third sliding groove 21 is positioned on one side far away from the supporting hydraulic rod 23, a transmission cavity 48 is arranged on the upper side of the second sliding groove 20, a first screw rod 31 is rotatably arranged on the inner wall of the lower side of the second sliding groove 20, a first sliding block 30 is in threaded connection with the first screw rod 31, the first sliding block 30 is in sliding connection with the second sliding groove 20, a first clamping rod 36 is fixedly arranged on the front end face of the first sliding block 30, a first rotating shaft 49 is fixedly arranged on the upper end face of the first screw rod 31, and the upper end face of the first, a first gear 51 is fixedly arranged on the first rotating shaft 49, a driving motor 52 is fixedly arranged on the inner wall of the upper side of the transmission cavity 48, a second rotating shaft 50 is fixedly arranged on the lower end face of the driving motor 52, a second gear 54 is fixedly arranged on the second rotating shaft 50, a second rotating shaft 53 is rotatably arranged on the inner wall of the upper side of the transmission cavity 48, a third gear 55 is fixedly arranged on the second rotating shaft 53, the first gear 51 is meshed with the second gear 54, the second gear 54 is meshed with the third gear 55, a second lead screw 33 is fixedly arranged on the lower end face of the second rotating shaft 53, the lower end face of the second lead screw 33 is rotatably connected with the inner wall of the lower side of the third sliding groove 21, a second sliding block 32 is connected on the second lead screw 33 in a threaded manner, the second sliding block 32 is slidably connected with the third sliding groove 21, and a fixing shaft 34 is fixedly arranged on the front end face of the second sliding block, a first roller 35 is rotatably arranged on the fixed shaft 34, a second roller 19 is arranged on the upper side of the first roller 35, a third rotating shaft 56 is fixedly arranged in the second roller 19, a low-speed motor 57 is fixedly arranged on the rear end face of the third rotating shaft 56, the low-speed motor 57 is embedded in the front end face of the L-shaped mounting block 10, a second clamping rod 18 is fixedly arranged on the front end face of the L-shaped mounting block 10, and the second roller 19 is used for clamping and straightening a watchband;

be equipped with split mechanism 62 in first spout 12, split mechanism 62 includes first supporting block 22, be equipped with the ascending fourth spout 44 of two openings in the first supporting block 22, two fourth spout 44 is followed support hydraulic stem 23 bilateral symmetry distributes, the fixed first pneumatic cylinder 46 that is equipped with of terminal surface under the fourth spout 44, control system has first hydraulic stem 45 in the first pneumatic cylinder 46, first hydraulic stem 45 is used for pressing the buckle, conveniently takes the watchband out.

Beneficially, the mounting mechanism 60 includes an upper connecting plate 11 slidably disposed in the first sliding groove 12 back and forth, a second hydraulic cylinder 13 is fixedly disposed on a lower end surface of the upper connecting plate 11, a second hydraulic cylinder 14 is controlled in the second hydraulic cylinder 13, a second supporting block 15 is fixedly disposed on a lower end surface of the second hydraulic cylinder 14, a watch main body 17 is disposed on a lower side of the second supporting block 15, the first supporting block 22 is disposed on a lower end surface of the watch main body 17, a permanent magnet 47 is embedded on an upper end surface of the first supporting block 22, the permanent magnet 47 is magnetically attracted to the watch main body 17, the supporting hydraulic rod 23 is fixedly disposed on a lower end surface of the first supporting block 22, a supporting hydraulic cylinder 24 is slidably disposed outside the supporting hydraulic rod 23, a lower connecting plate 25 is fixedly disposed on a lower end surface of the supporting hydraulic cylinder 24, and a third lead screw 26 is threadedly connected to the, the fixed step motor 29 that is equipped with of third lead screw 26 rear end face, step motor 29 rear end face with first spout 12 fixed connection, the fixed little fixed block 28 that is equipped with of 12 downside inner walls of first spout, little fixed block 28 rear end face with third lead screw 26 rotates to be connected, the fixed backup pad 16 that is equipped with of terminal surface under the upper junction plate 11, the terminal surface is fixed to be equipped with under the backup pad 16 lower junction plate 25.

Beneficially, two outward-opening bayonets 37 are arranged in the watch main body 17, the bayonets 37 are symmetrically distributed with the support hydraulic rod 23 as a symmetry center, a communication cavity 38 with a downward opening is arranged on an inner wall of a lower side of the bayonet 37, a third slider 39 is slidably arranged in the communication cavity 38, a compression spring 40 is sleeved outside the third slider 39, a connection slider 42 is fixedly arranged on a lower end face of the third slider 39, a buckle 43 is fixedly arranged on a lower end face of the connection slider 42, the compression spring 40 is located in the annular cavity 41, the annular cavity 41 with an inward opening is arranged on an inner wall of the communication cavity 38, a magnet is arranged in the watch main body 17, and once the watch main body 17 contacts with the permanent magnet 47, the watch main body 17 can be magnetically attracted and matched, so that.

Advantageously, the second support block 15 is made of rubber, and when pressing the upper end of the watch body 17, it will not scratch the screen of the watch body 17.

Application method

In the initial state, the lower connecting plate 25 is located on the front side of the first chute 12.

Two watchbands of the watch are respectively placed between the second clamping rod 18 and the first clamping rod 36, the second idler wheel 19 and the first idler wheel 35, the watch body 17 is placed on the first supporting block 22, the supporting hydraulic cylinder 24 controls the internal supporting hydraulic rod 23 to ascend, the supporting hydraulic rod 23 drives the first supporting block 22 to ascend, the first supporting block 22 drives the watch body 17 to ascend, the second hydraulic cylinder 13 controls the internal second hydraulic rod 14 to descend, the second hydraulic rod 14 drives the second supporting block 15 to stretch out, the watch body 17 is pressed, and the watch body 17 is located at a designated position.

The driving motor 52 is started, the driving motor 52 controls the second rotating shaft 50 to rotate, the second rotating shaft 50 drives the second gear 54 to rotate, the second gear 54 drives the first gear 51 to rotate, the first gear 51 drives the first rotating shaft 49 to rotate, the first rotating shaft 49 drives the first lead screw 31 to rotate, the first lead screw 31 drives the first slide block 30 to move upwards, the first slide block 30 drives the first clamping rod 36 to ascend, the first clamping rod 36 and the second clamping rod 18 jointly clamp the part of the watchband close to the head, meanwhile, the second gear 54 drives the third gear 55 to rotate, the third gear 55 drives the inner second rotating shaft 53 to rotate, the second rotating shaft 53 drives the second lead screw 33 to rotate, the second lead screw 33 drives the second slide block 32 to move upwards, the second slide block 32 drives the fixed shaft 34 to ascend, the fixed shaft 34 drives the first roller 35 to ascend, the second roller 19 and the first roller 35 jointly clamp the middle part of the watchband, the low-speed motor 57 is started, the low-speed motor 57 controls the third rotating shaft 56 to rotate, the third rotating shaft 56 drives the second roller 19 to rotate, and the second roller 19 rotates to straighten the watchband so that the head of the watchband is located at the appointed position.

The stepping motor 29 is started, the stepping motor 29 controls the third screw rod 26 to rotate, the third screw rod 26 drives the lower connecting plate 25 to move backwards, and the head of the watchband is inserted into the bayonet 37 in a proper manner, so that the assembly is completed.

The driving motor 52 is started, the driving motor 52 controls the second rotating shaft 50 to rotate, the second rotating shaft 50 drives the second gear 54 to rotate, the second gear 54 drives the first gear 51 to rotate, the first gear 51 drives the first rotating shaft 49 to rotate, the first rotating shaft 49 drives the first lead screw 31 to rotate, the first lead screw 31 drives the first slide block 30 to move downwards, the first slide block 30 drives the first clamping rod 36 to descend to loosen the part of the watchband close to the head, meanwhile, the second gear 54 drives the third gear 55 to rotate, the third gear 55 drives the internal second rotating shaft 53 to rotate, the second rotating shaft 53 drives the second lead screw 33 to rotate, the second lead screw 33 drives the second slide block 32 to move upwards, the second slide block 32 drives the fixed shaft 34 to descend, and the fixed shaft 34 drives the first roller 35 to descend to loosen the watchband.

Simultaneously, the supporting hydraulic cylinder 24 controls the internal supporting hydraulic rod 23 to descend, the supporting hydraulic rod 23 drives the first supporting block 22 to descend, the first supporting block 22 drives the watch main body 17 to descend, the second hydraulic cylinder 13 controls the internal second hydraulic rod 14 to ascend, the second hydraulic rod 14 drives the second supporting block 15 to reset, and the assembled intelligent watch can be taken out at the moment.

When the watch needs to be disassembled, the watch main body 17 is placed on the first supporting block 22, the supporting hydraulic cylinder 24 controls the internal supporting hydraulic rod 23 to ascend, the supporting hydraulic rod 23 drives the first supporting block 22 to ascend, the first supporting block 22 drives the watch main body 17 to ascend, the second hydraulic cylinder 13 controls the internal second hydraulic rod 14 to descend, the second hydraulic rod 14 drives the second supporting block 15 to extend out, the watch main body 17 is pressed, the watch main body 17 is located at a specified position, meanwhile, the watchband is manually placed between the second clamping rod 18 and the first clamping rod 36, the second roller 19 and the first roller 35 in a poking mode, the driving motor 52 is started, the driving motor 52 controls the second rotating shaft 50 to rotate, the second rotating shaft 50 drives the second gear 54 to rotate, the second gear 54 drives the first gear 51 to rotate, the first gear 51 drives the first rotating shaft 49 to rotate, the first rotating shaft 49 drives the first screw rod 31 to rotate, first lead screw 31 drives first slider 30 and upwards moves, first slider 30 drives first supporting rod 36 and rises, first supporting rod 36 and the common centre gripping watchband of second supporting rod 18, first hydraulic cylinder 46 controls inside first hydraulic stem 45 to stretch out, it slides to bayonet 37 direction to promote buckle 43, buckle 43 drives connection slider 42 and upwards slides in annular chamber 41, compression spring 40 is compressed, connection slider 42 drives third slider 39 upwards, third slider 39 will promote the watchband buckle of card in bayonet 37 and leave wrist-watch main part 17.

At this time, the stepping motor 29 is started, the stepping motor 29 controls the third screw rod 26 to rotate, the third screw rod 26 drives the lower connecting plate 25 to move forward, the watchband is separated from the watch main body 17 in a proper manner, and the detachment is completed.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a watchband of dedicated intelligent wrist-watch of marketplace changes device, includes that the piece is settled to the L type, its characterized in that: a first sliding groove with a forward opening is formed in the L-shaped mounting block, an installation mechanism is arranged in the first sliding groove and is used for driving the watch to move, and assembling and disassembling the watchband and the watch;

2. The watchband replacing device for the smart watch for the store according to claim 1, wherein: the mounting mechanism comprises an upper connecting plate arranged in the first chute in a front-back sliding manner, a second hydraulic cylinder is fixedly arranged on the lower end face of the upper connecting plate, a second hydraulic rod is controlled in the second hydraulic cylinder, a second supporting block is fixedly arranged on the lower end face of the second hydraulic rod, a watch main body is arranged on the lower side of the second supporting block, the lower end face of the watch main body is provided with the first supporting block, a permanent magnet is embedded on the upper end face of the first supporting block and is connected with the watch main body in a magnetic absorption manner, the lower end face of the first supporting block is fixedly provided with the supporting hydraulic rod, the supporting hydraulic rod is externally provided with a supporting hydraulic cylinder in a sliding manner, a lower connecting plate is fixedly arranged on the lower end face of the supporting hydraulic cylinder, a third screw rod is connected with the lower connecting plate in a threaded manner, a stepping motor is fixedly arranged on the rear, the inner wall of the lower side of the first sliding groove is fixedly provided with a small fixing block, the rear end face of the small fixing block is rotatably connected with the third screw rod, a supporting plate is fixedly arranged on the lower end face of the upper connecting plate, and the lower end face of the supporting plate is fixedly provided with the lower connecting plate.

3. The watchband replacing device for the smart watch for the store according to claim 1, wherein: the improved wrist watch is characterized in that two bayonets with outward openings are arranged in the watch body, the bayonets are symmetrically distributed by taking the supporting hydraulic rods as centers of symmetry, a communicating cavity with a downward opening is formed in the inner wall of the lower side of each bayonet, a third slider is arranged in the communicating cavity in a sliding mode, a compression spring is sleeved outside the third slider, a connecting slider is fixedly arranged on the lower end face of the third slider, a buckle is fixedly arranged on the lower end face of the connecting slider, the compression spring is located in the annular cavity, the inner wall of the communicating cavity is provided with the annular cavity with the inward opening, a magnet is arranged in the watch body, the watch body can be matched with the permanent magnet through magnetic attraction once contacting the.

4. The watchband replacing device for the smart watch for the store according to claim 1, wherein: the second supporting block is made of rubber, and can not scratch the screen of the watch main body when the upper end face of the watch main body is pressed.