A GSM antenna structure for a watch-style wearable device

Abstract

This invention relates to the field of information transmission technology and discloses a GSM antenna structure for a watch-style wearable device, including an information processing module. The top of the information processing module is fixedly connected to the bottom of a display module, and the side wall of the information processing module is fixedly connected to the inner wall of an antenna mounting base. The antenna mounting base is provided with a docking mechanism, and the side wall of the information processing module is provided with a wearable mechanism and a dustproof mechanism. The docking mechanism includes a docking track, the outer wall of which is fixedly connected to the outer wall of the antenna mounting base. The GSM antenna structure of this watch-style wearable device is provided with a docking mechanism, which rotates the slider to dock with the docking track on the outer wall of the antenna mounting base, so that the docking buckle is embedded in the semi-circular groove on the outer wall of the docking track to achieve docking. This mechanism can improve the installation efficiency of GSM antenna installation and use.

Description

Technical Field

[0001] This invention relates to the field of information transmission technology, specifically to a GSM antenna structure for a watch-style wearable device. Background Technology

[0002] A GSM module integrates a GSM radio frequency chip, baseband processing chip, memory, power amplifier, and other components onto a single circuit board. It features an independent operating system, GSM radio frequency processing, baseband processing, and provides standard interfaces. A GSM module has all the basic functions for communication over the GSM network, including sending SMS messages, making voice calls, and transmitting GPRS data. Simply put, a GSM module plus a keyboard, display screen, and battery makes a mobile phone.

[0003] With economic development, communication transmission relies on GSM antennas in most cases. With the demand for miniaturization, higher requirements have been placed on the size and installation capabilities of GSM antennas, which has led to the emergence of watch-style wearable GSM antennas.

[0004] Currently, the antenna installation mode of watch-style wearable GSM antennas on the market is generally a simple threaded fixation. When it is necessary to replace or disassemble the GSM antenna, a screwdriver is required. However, it is not possible to carry a screwdriver with you at all times in daily life to prevent problems. Even so, using a screwdriver for installation is extremely inconvenient and seriously affects work and usage efficiency. Summary of the Invention

[0005] The purpose of this invention is to provide a GSM antenna structure for a watch-style wearable device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a GSM antenna structure for a watch-style wearable device, comprising an information processing module, the top of which is fixedly connected to the bottom of a display module, the sidewall of which is fixedly connected to the inner wall of an antenna mounting base, the antenna mounting base being provided with a docking mechanism, the sidewall of which is provided with a wearable mechanism, and the sidewall of which is provided with a dustproof mechanism, the docking mechanism comprising:

[0007] The docking track has its outer wall fixedly connected to the outer wall of the antenna mounting base, the outer wall of the antenna mounting base fitting against the outer wall of the GSM antenna, the inner wall of the docking track fixedly connected to the side wall of the insulating ring, the groove on the side wall of the docking track slidably connected to the side wall of the slider, the inner wall of the slider slidably connected to the side wall of the docking buckle, and the bottom of the slider fixedly connected to the inner wall of the GSM antenna.

[0008] The docking buckle has an outer wall that fits into the groove on the outer wall of the docking track. The bottom of the docking buckle is fixedly connected to the top of the reset spring. The bottom of the reset spring is fixedly connected to the side wall of the slider. One end of the bottom unlocking shaft of the docking buckle is fixedly connected. The side wall of the unlocking shaft is slidably connected to the inner wall of the slider. The side wall of the unlocking shaft is slidably connected to the inner wall of the display module. The end of the unlocking shaft away from the docking buckle is fixedly connected to the bottom of the zipper.

[0009] Preferably, the front and rear sidewalls of the information processing module are fixedly connected to one end of the watch strap. One set of watch straps, at the end furthest from the information processing module, is fixedly connected to the sidewall of the watch strap connector. The other set of watch straps, at the end furthest from the information processing module, is hinged to the bottom of the arc-shaped limiter. Two sets of arc-shaped limiters are provided, symmetrically hinged around the watch strap at the end furthest from the information processing module. The sidewalls of the two sets of arc-shaped limiters are fixedly connected to both ends of the compression spring. The sidewalls of the two sets of arc-shaped limiters are fixedly connected to both ends of the C-shaped telescopic shaft. The top outer wall of the arc-shaped limiter fits against the inner wall of the watch strap connector. The top sidewall of the arc-shaped limiter fits against the sidewall of the release device. The sidewall of the release device is slidably connected to the inner wall of the watch strap connector. The sidewall of the release device is fixedly connected to one end of the release spring. The end of the release spring furthest from the release device is fixedly connected to the inner wall of the watch strap connector.

[0010] Preferably, the information processing module has a USB interface on its side wall. The bottom of the USB interface is hinged to the bottom side wall of the dustproof baffle. A torsion spring is fixed at the hinge point between the dustproof baffle and the USB interface. One end of the torsion spring is fixedly connected to the inner wall of the USB interface, and the end of the torsion spring away from the USB interface is fixedly connected to the inner wall of the dustproof baffle. The inner wall of the dustproof baffle is fixedly connected to the bottom of the waterproof protective layer.

[0011] Preferably, the docking mechanism is provided in two sets, and the two sets of docking mechanisms are disposed on the outer wall of the antenna mounting base.

[0012] Preferably, the release device is provided in two sets, and the two sets of release devices are symmetrically arranged in the inner wall of the watch strap with the watch strap as the center line. The release spring is provided in four sets, and the four sets of release springs are fixed between the two side walls of the two sets of release devices and the inner wall of the watch strap connector.

[0013] Preferably, the USB interface is located on the same side as the antenna mounting base, and the USB interface is located on the left side of the antenna mounting base.

[0014] Preferably, the C-shaped telescopic shaft is positioned above the compression spring.

[0015] Preferably, the inner wall of the USB interface is provided with a groove, which fits against the side wall of the dustproof baffle.

[0016] Preferably, the display module is fixed at the center of the top outer wall of the information processing module.

[0017] Preferably, the GSM antenna is made of rubber and has a three-dimensional structure with an L-shaped cylindrical bottom and a long frustum-shaped top.

[0018] Compared with the prior art, the present invention provides a GSM antenna structure for a watch-style wearable device, which has the following advantages:

[0019] 1. The GSM antenna structure of this watch-style wearable device is equipped with a docking mechanism. When docking the GSM antenna with the antenna mounting base, the slider on the GSM antenna is rotated to dock with the docking track on the outer wall of the antenna mounting base, so that the docking buckle is inserted into the semi-circular groove on the outer wall of the docking track to achieve docking. When unlocking is required, the two sets of zippers on the surface of the GSM antenna are pulled outward, so that the unlocking shaft controls the docking buckle to disengage from the semi-circular groove. Then, the GSM antenna and the antenna mounting base are rotated in the original direction to separate them. This mechanism can improve the installation efficiency of GSM antenna installation and use, and is simple to use and easy to operate, which can effectively improve work efficiency.

[0020] 2. The GSM antenna structure of this watch-style wearable device features a wearing mechanism. Unlike most press-type and buckle-type installation structures used on the market, this device uses a more convenient insertion-type installation structure. When connecting two sets of modular watch straps, the arc-shaped limiter is inserted into the watch strap connector. Under the action of the compression spring, the arc-shaped limiter will embed into the inner wall of the watch strap connector to achieve fixation. When it is necessary to release the fixation, the release devices on both sides of the watch strap connector are pushed inward to allow the arc-shaped limiter to come out. This mechanism further improves the overall efficiency and convenience of the device, enhancing its overall flexibility and versatility.

[0021] 3. The GSM antenna structure of this watch-style wearable device is equipped with a dustproof mechanism. A dustproof baffle is hinged to the top of the USB interface located on the side wall of the information processing module. The dustproof baffle can effectively prevent dust and small foreign objects from entering the USB interface. The waterproof protective layer can keep the inside of the USB interface dry and prevent moisture and liquid from entering and causing short circuit damage. This mechanism can prevent foreign objects and dust from adhering to the surface of the USB interface when not in use, thus extending the service life of the USB interface. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the main structure of the present invention;

[0023] Figure 2 This is a schematic diagram of the docking mechanism structure of the present invention;

[0024] Figure 3 This is a schematic cross-sectional view of the docking mechanism of the present invention;

[0025] Figure 4 This is a schematic diagram of the wearable mechanism structure of the present invention;

[0026] Figure 5 This is a schematic diagram of the dustproof mechanism of the present invention;

[0027] Figure 6 For the present invention Figure 3 Enlarged schematic diagram of structure A in the middle.

[0028] In the diagram: 1. Information processing module; 2. Display module; 3. Antenna mounting base; 4. Docking mechanism; 5. Wearing mechanism; 6. Dustproof mechanism; 401. Docking track; 402. Insulating ring; 403. Slider; 404. Docking buckle; 405. Reset spring; 406. Unlocking shaft; 407. Pull lock; 408. GSM antenna; 501. Module strap; 502. Arc-shaped limiter; 503. Compression spring; 504. C-shaped telescopic shaft; 505. Strap connector; 506. Release device; 507. Release spring; 601. USB interface; 602. Dustproof baffle; 603. Torsion spring; 604. Waterproof protective layer. Detailed Implementation

[0029] like Figure 1-6 As shown, the present invention provides a technical solution: a GSM antenna structure for a watch-style wearable device, including an information processing module 1, the top of the information processing module 1 being fixedly connected to the bottom of a display module 2, the side wall of the information processing module 1 being fixedly connected to the inner wall of an antenna mounting base 3, the antenna mounting base 3 being provided with a docking mechanism 4, the side wall of the information processing module 1 being provided with a wearing mechanism 5, and the side wall of the information processing module 1 being provided with a dustproof mechanism 6.

[0030] The aforementioned docking mechanism 4 includes: a docking track 401, the outer wall of which is fixedly connected to the outer wall of the antenna mounting base 3, the outer wall of the antenna mounting base 3 being fitted against the outer wall of the GSM antenna 408; the inner wall of the docking track 401 being fixedly connected to the side wall of an insulating ring 402, the insulating ring 402 being used to prevent current leakage; the side wall groove of the docking track 401 being slidably connected to the side wall of a slider 403, the slider 403 being used for movement limitation of the docking latch 404; the inner wall of the slider 403 being slidably connected to the side wall of the docking latch 404; and the bottom of the slider 403 being fixedly connected to the inner wall of the GSM antenna 408; and a docking latch 404. The outer wall fits into the groove of the outer wall of the docking track 401. The docking buckle 404 is used to fix the docking track 401 and the GSM antenna 408. The bottom of the docking buckle 404 is fixedly connected to the top of the reset spring 405. The bottom of the reset spring 405 is fixedly connected to the side wall of the slider 403. One end of the bottom unlocking shaft 406 of the docking buckle 404 is fixedly connected. The side wall of the unlocking shaft 406 is slidably connected to the inner wall of the slider 403. The side wall of the unlocking shaft 406 is slidably connected to the inner wall of the display module 2. The end of the unlocking shaft 406 away from the docking buckle 404 is fixedly connected to the bottom of the zipper 407. The unlocking shaft 406 and the zipper 407 cooperate to unlock the whole. The front and rear sidewalls of the information processing module 1 are fixedly connected to one end of the module strap 501. One set of module straps 501, with the end furthest from the information processing module 1, is fixedly connected to the sidewall of the strap connector 505. The other set of module straps 501, with the end furthest from the information processing module 1, is hinged to the bottom of the arc-shaped limiter 502. Two sets of arc-shaped limiters 502 are provided to fix the two sets of module straps 501. The two sets of arc-shaped limiters 502 are symmetrically hinged around the module straps 501 at the ends furthest from the information processing module 1. The sidewalls of the two sets of arc-shaped limiters 502 are fixedly connected to both ends of the compression spring 503. The side wall of the device is fixedly connected to both ends of the C-shaped telescopic shaft 504. The C-shaped telescopic shaft 504 is used to reduce the load on the compression spring 503 and to limit the movement. The top outer wall of the arc-shaped limiter 502 is in contact with the inner wall of the watch strap connector 505. The top side wall of the arc-shaped limiter 502 is in contact with the side wall of the release device 506. The side wall of the release device 506 is slidably connected to the inner wall of the watch strap connector 505. The side wall of the release device 506 is fixedly connected to one end of the release spring 507. The end of the release spring 507 away from the release device 506 is fixedly connected to the inner wall of the watch strap connector 505. The release device 506 and the release spring 507 cooperate to push the arc-shaped limiter 502 out of the inner wall of the watch strap connector 505.The information processing module 1 has a USB interface 601 on its side wall. The bottom of the USB interface 601 is hinged to the bottom side wall of the dustproof baffle 602. A torsion spring 603 is fixed at the hinge between the dustproof baffle 602 and the USB interface 601. One end of the torsion spring 603 is fixedly connected to the inner wall of the USB interface 601, and the end of the torsion spring 603 away from the USB interface 601 is fixedly connected to the inner wall of the dustproof baffle 602. The inner wall of the dustproof baffle 602 is fixedly connected to the bottom of the waterproof protective layer 604. Two sets of docking mechanisms 4 are provided, and the two sets of docking mechanisms 4 are set on the outer wall of the antenna mounting base 3. Two sets of release devices 506 are provided, and the two sets of release devices 506 are symmetrically arranged in the inner wall of the module strap 501 with the module strap 501 as the center line. Four sets of release springs 507 are provided, and the four sets of release springs 507 are fixed between the two side walls of the two sets of release devices 506 and the inner wall of the strap docking device 505. The USB interface 601 and the antenna mounting base 3 are located on the same side, with the USB interface 601 positioned to the left of the antenna mounting base 3. The C-shaped telescopic shaft 504 is positioned above the compression spring 503. A groove is provided in the inner wall of the USB interface 601, which fits against the side wall of the dustproof baffle 602. The display module 2 is fixed to the center of the top outer wall of the information processing module 1. The GSM antenna 408 is made of rubber and has an L-shaped cylindrical structure at the bottom and a long frustum-shaped three-dimensional structure at the top.

[0031] In use, the GSM antenna structure of this watch-style wearable device is equipped with a docking mechanism 4. When it is necessary to dock the GSM antenna 408 with the antenna mounting base 3, the slider 403 of the GSM antenna 408 is rotated to dock with the docking track 401 on the outer wall of the antenna mounting base 3, so that the docking buckle 404 is embedded in the semi-circular groove on the outer wall of the docking track 401 to achieve docking. When it is necessary to unlock, the two sets of zippers 407 on the surface of the GSM antenna 408 are pulled outward, so that the unlocking shaft 406 controls the docking buckle 404 to disengage from the semi-circular groove. The reset spring 405 will drive the zippers 407 and the unlocking shaft 406 to reset upward. Then, the GSM antenna 408 and the antenna mounting base 3 can be separated by rotating them in the original direction. This mechanism can improve the installation efficiency of the GSM antenna 408 during installation and use, and is simple to use and easy to operate, which can effectively improve work efficiency.

[0032] The GSM antenna structure of this watch-style wearable device features a wearing mechanism 5. Unlike most press-type and buckle-type installation structures used on the market, this device uses a more convenient insertion-type installation structure. When connecting two sets of modular watch straps 501, the arc-shaped limiter 502 is inserted into the watch strap connector 505. Under the action of the compression spring 503, the arc-shaped limiter 502 will embed into the inner wall of the watch strap connector 505 for fixation. When it is necessary to release the fixation, the release devices 506 on both sides of the watch strap connector 505 are pushed inward, allowing the arc-shaped limiter 502 to come out. The release spring 507 will drive the release device 506 to return to its original position. This mechanism further improves the overall efficiency and convenience of the device, enhancing its overall flexibility and versatility.

[0033] The GSM antenna structure of this watch-style wearable device is equipped with a dustproof mechanism 6. A dustproof baffle 602 is hinged to the top of the USB interface 601 located on the side wall of the information processing module 1. The dustproof baffle 602 can effectively prevent dust and small foreign objects from entering the USB interface 601. A torsion spring 603 can help the dustproof baffle 602 return to its original position after being flipped inward. A waterproof protective layer 604 can keep the inside of the USB interface 601 dry and prevent moisture and liquid from entering and causing short circuit damage. This mechanism can prevent foreign objects and dust from adhering to the surface of the USB interface 601 when not in use, thus extending the service life of the USB interface 601.

[0034] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A GSM antenna structure for a watch-style wearable device, comprising an information processing module (1), characterized in that: The top of the information processing module (1) is fixedly connected to the bottom of the display module (2), the side wall of the information processing module (1) is fixedly connected to the inner wall of the antenna mounting base (3), the antenna mounting base (3) is provided with a docking mechanism (4), the side wall of the information processing module (1) is provided with a wearing mechanism (5), the side wall of the information processing module (1) is provided with a dustproof mechanism (6), and the docking mechanism (4) includes: The docking track (401) has its outer wall fixedly connected to the outer wall of the antenna mounting base (3), the outer wall of the antenna mounting base (3) is in contact with the outer wall of the GSM antenna (408), the inner wall of the docking track (401) is fixedly connected to the side wall of the insulating ring (402), the groove of the side wall of the docking track (401) is slidably connected to the side wall of the slider (403), the inner wall of the slider (403) is slidably connected to the side wall of the docking buckle (404), and the bottom of the slider (403) is fixedly connected to the inner wall of the GSM antenna (408). A docking latch (404) is provided, the outer wall of which fits into the groove of the outer wall of the docking track (401). The bottom of the docking latch (404) is fixedly connected to the top of the reset spring (405). The bottom of the reset spring (405) is fixedly connected to the side wall of the slider (403). One end of the bottom unlocking shaft (406) of the docking latch (404) is fixedly connected. The side wall of the unlocking shaft (406) is slidably connected to the inner wall of the slider (403). The side wall of (406) is slidably connected to the inner wall of the display module (2). The end of the unlocking shaft (406) away from the docking buckle (404) is fixedly connected to the bottom of the zipper (407). The front and rear side walls of the information processing module (1) are fixedly connected to one end of the module strap (501). One set of module straps (501) away from the information processing module (1) is fixedly connected to the side wall of the strap docking device (505). The other set of module straps (501) away from the information processing module (1) is fixedly connected to the side wall of the strap docking device (505). (1) One end is hinged to the bottom of the arc-shaped limiter (502). The arc-shaped limiter (502) is provided in two sets. The two sets of arc-shaped limiters (502) are symmetrically hinged to the end of the module strap (501) away from the information processing module (1) with the module strap (501) as the center line. The side walls of the two sets of arc-shaped limiters (502) are fixedly connected to the two ends of the compression spring (503). The side walls of the two sets of arc-shaped limiters (502) are fixedly connected to the two ends of the C-shaped telescopic shaft (504). The top outer wall of the arc-shaped limiter (502) is in contact with the inner wall of the watch strap connector (505), the top side wall of the arc-shaped limiter (502) is in contact with the side wall of the release device (506), the side wall of the release device (506) is slidably connected to the inner wall of the watch strap connector (505), the side wall of the release device (506) is fixedly connected to one end of the release spring (507), and the end of the release spring (507) away from the release device (506) is fixedly connected to the inner wall of the watch strap connector (505).

2. The GSM antenna structure for a watch-style wearable device according to claim 1, characterized in that: The information processing module (1) has a USB interface (601) on its side wall. The bottom of the USB interface (601) is hinged to the bottom side wall of the dustproof baffle (602). A torsion spring (603) is fixed at the hinge between the dustproof baffle (602) and the USB interface (601). One end of the torsion spring (603) is fixedly connected to the inner wall of the USB interface (601), and the end of the torsion spring (603) away from the USB interface (601) is fixedly connected to the inner wall of the dustproof baffle (602). The inner wall of the dustproof baffle (602) is fixedly connected to the bottom of the waterproof protective layer (604).

3. The GSM antenna structure for a watch-style wearable device according to claim 1, characterized in that: The docking mechanism (4) is provided in two sets, and the two sets of docking mechanisms (4) are provided on the outer wall of the antenna mounting base (3).

4. The GSM antenna structure for a watch-style wearable device according to claim 1, characterized in that: The release device (506) is provided in two sets, and the two sets of release devices (506) are symmetrically arranged in the inner wall of the module strap (501) with the module strap (501) as the center line. The release spring (507) is provided in four sets, and the four sets of release springs (507) are fixed between the two side walls of the two sets of release devices (506) and the inner wall of the strap connector (505).

5. The GSM antenna structure for a watch-style wearable device according to claim 2, characterized in that: The USB interface (601) is located on the same side as the antenna mounting base (3), and the USB interface (601) is located on the left side of the antenna mounting base (3).

6. The GSM antenna structure for a watch-style wearable device according to claim 1, characterized in that: The C-shaped telescopic shaft (504) is positioned above the compression spring (503).

7. The GSM antenna structure for a watch-style wearable device according to claim 2, characterized in that: The inner wall of the USB interface (601) is provided with a groove, which fits against the side wall of the dustproof baffle (602).

8. The GSM antenna structure for a watch-style wearable device according to claim 1, characterized in that: The display module (2) is fixed at the center of the top outer wall of the information processing module (1).

9. The GSM antenna structure for a watch-style wearable device according to claim 1, characterized in that: The GSM antenna (408) is made of rubber and has a three-dimensional structure with an L-shaped cylindrical bottom and a long frustum-shaped top.

Images