Intelligent toy based on Internet of Things technology and control method thereof

Abstract

The invention discloses an intelligent toy based on the Internet of Things technology and a control method thereof.The intelligent toy comprises a device body, a display terminal arranged at the upper end of the device body in an attached mode, a left connecting band and a right connecting band, the left connecting band and the right connecting band are located at the left end and the right end of the device body respectively and used for being worn, and the display terminal forms an overturning structure at the upper end of the device body; the display terminal and the equipment body are fixed through a limiting assembly arranged at the upper right end of the equipment body, and the positioning long rods are inserted into the left end of the right connecting belt and the right end of the left connecting belt respectively. According to the intelligent toy based on the Internet of Things technology and the control method of the intelligent toy, limiting of the display terminal can be directly released during maintenance, the display terminal is directly bounced off upwards to be separated from the equipment body, and therefore components in the first spring can be maintained conveniently; and the right connecting belt and the left connecting belt can be quickly replaced, and external tools are not needed in the whole operation process.

Description

Technical Field

[0001] The present invention relates to the technical field related to smart toys, and in particular to a smart toy based on Internet of Things technology and a control method thereof. Background Art

[0002] Internet of Things technology refers to the technology of connecting other objects to the network through information sensing devices and in accordance with relevant agreed protocols, and then exchanging and communicating information through information transmission media. Through the application of Internet of Things technology, various physical devices, sensors, and software can communicate with each other, share data, and realize intelligence. Moreover, the application of Internet of Things technology is very extensive, involving many fields such as urban infrastructure, public services, traffic management, and environmental protection.

[0003] Some smart devices today, such as smart watches and toys, can also achieve communication, data sharing and intelligence based on IoT technology to achieve a better user experience;

[0004] For example, announcement number CN210573239U discloses a smart watch based on NB-IOT Internet of Things technology, which relates to the technical field of watches, specifically a smart watch based on NB-IOT Internet of Things technology, comprising a dial, a power button and an SOS alarm button are arranged on the side of the dial, a communication card slot is arranged on the other side of the dial, and a liquid crystal display screen is fixedly installed on the top of the dial, so that the smart watch integrates the functions of health monitoring, positioning, independent communication and motion monitoring, and utilizes the characteristics of NB-IO technology such as wide network coverage and low power consumption to expand the communication range of the smart watch, extend the standby time, etc., and improve the practicality of the smart phone;

[0005] For example, announcement number CN113419413B discloses a smart watch, which belongs to the field of wearable smart devices, including a dial, the dial including a shell and a top cover that are connected to each other, a cavity is formed between the shell and the top cover, at least one group of vents is opened on the side wall of the shell, a bottom hole connected to the cavity is opened on the bottom surface of the shell, and a channel connecting the bottom hole and the vent is opened in the side wall of the bottom surface of the shell. This application has the effect of improving the heat dissipation capacity of the watch;

[0006] However, the existing smart toys and control methods based on the Internet of Things technology still have the following shortcomings:

[0007] 1. Existing smart toys have poor communication and interaction with the outside world, and it is not convenient to locate and mark the location for use;

[0008] 2. Most existing smart toys are connected to the external dial by bolts, and the size of the bolts is very small. When repairing and replacing the components inside the device, it is necessary to use external operating tools to open the device and the external dial;

[0009] 3. In existing smart toys, the connection between the wearable strap and the device is mostly fixed by very small screws, which makes it inconvenient to quickly replace the strap and the device.

[0010] Therefore, we propose a smart toy based on Internet of Things technology and a control method thereof to solve the above problems. Summary of the invention

[0011] The object of the present invention is to provide an intelligent toy based on Internet of Things technology and a control method thereof, so as to solve the problems proposed in the above-mentioned background technology that the connection and interaction with the outside world are not good, and it is inconvenient to locate and mark the use position. The whole device and the external dial are mostly connected by bolts, and the volume of the bolts is very small. When repairing and replacing the components inside the device, it is necessary to use external operating tools to open the device and the external dial. The connection between the wearable strap and the device is mostly fixed by very small screws, which makes it inconvenient to quickly replace the strap and the device.

[0012] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an intelligent toy based on Internet of Things technology and a control method thereof, comprising a device body, a display terminal fittedly arranged at the upper end of the device body, and a left connecting belt and a right connecting belt respectively located at the left and right ends of the device body and used for wearing, wherein the display terminal forms a flip structure at the upper end of the device body, and the display terminal and the device body are fixed by a limit assembly arranged at the upper right end of the device body;

[0013] At the same time, a torsion spring for driving the display terminal to flip is provided at the connection between the display terminal and the device body;

[0014] The positioning long rod is in a "T"-shaped structure, and the positioning long rod is respectively inserted into the left end of the right connecting belt and the right end of the left connecting belt, and a connecting mechanism is provided in the middle of the positioning long rod. The connecting mechanism together with the positioning long rod drives the right connecting belt and the left connecting belt to form a disassembly structure on the left and right sides of the equipment body.

[0015] Preferably, an installation cavity is provided in the device body, and a battery, a Beidou GPS positioning module, a wireless signal transceiver module and a voice control module are respectively installed in the installation cavity;

[0016] Among them, a magnetic charging port for charging the battery is provided at the bottom of the device body.

[0017] Preferably, the limiting assembly is composed of a movable push block, a first spring, a positioning protrusion and a fixing groove.

[0018] Preferably, the movable push block is slidably connected to the upper right end of the device body, and the front and rear ends of the movable push block are both provided with a first spring for resetting.

[0019] Preferably, the feature is that the left side of the movable push block is sleeved on the outer surface of the positioning protrusion used for positioning, and the positioning protrusion is fixedly connected to the lower right end of the display terminal, and the left end of the movable push block is snap-connected to the fixing groove opened on the left side of the positioning protrusion;

[0020] At the same time, after the display terminal is turned downward, it is tightly fitted with the dustproof ring fixed on the upper surface of the device body.

[0021] Preferably, both left and right ends of the device body are fixedly connected with side mounting blocks, and the right side mounting block is plugged with a right connecting belt, and the left side mounting block is plugged with a left connecting belt;

[0022] At the same time, a rubber positioning key is arranged at the lower right end of the right connecting belt, a connecting groove is arranged at the left end of the left connecting belt, and fixing holes for positioning and matching with the rubber positioning key are arranged at equal intervals in the middle of the left connecting belt.

[0023] Preferably, a positioning long rod is provided through the middle of the side mounting block, and an auxiliary block for connection is telescopically connected inside the side mounting block, a second spring for resetting is provided between the auxiliary block and the device body, and the upper and lower ends of the auxiliary block are fixedly connected to a connecting block located outside the side mounting block;

[0024] Wherein, the auxiliary block, the second spring, the connecting block and the fixing pin are combined to form a connecting mechanism.

[0025] Preferably, a left-right sliding structure is formed between the connecting block and the side mounting block, and the connecting block together with the auxiliary block drives a fixing pin fixed in the middle of the auxiliary block to form a left-right sliding structure in the side mounting block.

[0026] Preferably, the fixing pin is inserted into a mounting hole which is opened in the middle of the positioning long rod and is used for positioning.

[0027] This solution also provides another technical solution, a method for using a smart toy based on the Internet of Things technology, characterized in that: the method for using a smart toy based on the Internet of Things technology comprises the following steps:

[0028] Step 1: The device body can be worn on the user's wrist through the right connecting strap, the rubber positioning key and the left connecting strap;

[0029] Step 2: The right connecting belt and the left connecting belt can be quickly disassembled and replaced through the connecting mechanism and the positioning long rod;

[0030] Step 3: The display terminal and the device body are positioned by the limit assembly, and the battery, Beidou GPS positioning module, wireless signal transceiver module and voice control module in the installation cavity can be quickly maintained;

[0031] Step 4: This solution is based on the Internet of Things technology. The Beidou GPS positioning module is used to locate the device. The wireless signal transceiver module can be used to wirelessly connect to external devices and send and receive information. The voice control module can realize voice interaction.

[0032] Compared with the prior art, the beneficial effects of the present invention are as follows: the intelligent toy based on the Internet of Things technology and the control method thereof can locate and confirm the user during use through the setting of the Beidou GPS positioning module, the wireless signal transceiver module and the voice control module installed in the installation cavity, and can also realize the voice interaction function based on the Internet of Things technology and can connect and send and receive information with external devices, and through the setting of the limit component, the limit of the display terminal can be directly released during maintenance, and the display terminal can be directly bounced upward and separated from the device body, so as to facilitate the maintenance of the components inside the first spring, and combined with the setting of the connecting mechanism, the right connecting belt and the left connecting belt can also be quickly replaced, and no external tools are required during the entire operation, and the maintenance and replacement operations are relatively convenient;

[0033] 1. It is equipped with Beidou GPS positioning module, wireless signal transceiver module and voice control module. Beidou GPS positioning module, wireless signal transceiver module and voice control module are all installed in the installation cavity. Through the setting of Beidou GPS positioning module, wireless signal transceiver module and voice control module, it can realize the functions of positioning, voice interaction and sending and receiving information;

[0034] 2. A limit assembly and a display terminal are provided. The limit assembly includes a movable push block, a first spring, a positioning convex block and a fixing groove. After the limit assembly releases the pressing limit of the display terminal, the display terminal automatically pops up directly in combination with the setting of the torsion spring, which can be very convenient for maintenance of components inside the device body;

[0035] 3. A side mounting block and a connecting mechanism are provided. The connecting mechanism is composed of an auxiliary block, a second spring, a connecting block and a fixing pin. The setting of the connecting mechanism facilitates quick disassembly and replacement of the right connecting belt and the left connecting belt with the side mounting block, and disassembly and assembly can be achieved without removing screws. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0037] Figure 2 It is a bottom view structural schematic diagram of the present invention;

[0038] Figure 3 It is a schematic diagram of the front view cutaway structure of the present invention;

[0039] Figure 4 For the present invention Figure 1 The enlarged structural diagram at A in the middle;

[0040] Figure 5 For the present invention Figure 3 The enlarged structural diagram at B in the middle;

[0041] Figure 6 This is a schematic diagram of the structure of the display terminal and the device body in the open state of the present invention;

[0042] Figure 7 It is a schematic diagram of the top view of the movable push block and the positioning protrusion of the present invention;

[0043] Figure 8 It is a schematic diagram of the explosion structure of the device body, the display terminal, the right connecting belt, the left connecting belt and the positioning long rod of the present invention;

[0044] Fig. 9 It is a schematic diagram of the top view of the cross-section structure of the right connecting belt, the side mounting block, the auxiliary block and the fixing pin of the present invention;

[0045] Fig.10 It is a schematic diagram of the exploded structure of the side mounting block, the right connecting belt, the auxiliary block and the connecting block of the present invention;

[0046] Fig.11 It is a schematic diagram of the exploded structure of the side mounting block, the right connecting belt and the positioning long rod of the present invention;

[0047] Fig.12 This is a schematic diagram of the exploded structure of the positioning long rod, auxiliary block and fixing pin of the present invention;

[0048] Fig.13 This is a schematic diagram of the structure of the Internet of Things technology process of the present invention.

[0049] In the figure: 1. Equipment body; 2. Display terminal; 3. Dustproof ring; 4. Installation cavity; 5. Battery; 6. Beidou GPS positioning module; 7. Wireless signal transceiver module; 8. Voice control module; 9. Magnetic charging port; 10. Movable push block; 11. First spring; 12. Positioning protrusion; 13. Fixing groove; 14. Side mounting block; 15. Right connecting belt; 16. Rubber positioning key; 17. Left connecting belt; 18. Connecting groove; 19. Fixing hole; 20. Positioning long rod; 21. Auxiliary block; 22. Second spring; 23. Connecting block; 24. Fixing pin; 25. Installation hole. DETAILED DESCRIPTION

[0050] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0051] See also Figure 1-Figure 13 , the present invention provides the following technical solutions:

[0052] In order to solve the problem that the existing smart toys in the prior art have poor contact and interaction with the outside world, and it is inconvenient to locate and mark the location of use, the present invention adopts the following technical scheme, a smart toy based on Internet of Things technology and a control method thereof, which is provided with a device body 1, a display terminal 2, a dustproof ring 3, an installation cavity 4, a battery 5, a Beidou GPS positioning module 6, a wireless signal transceiver module 7, a voice control module 8, a magnetic charging port 9, a right connecting belt 15, a rubber positioning key 16, a left connecting belt 17, a connecting slot 18 and a fixing Hole 19, the display terminal 2 is rotatably mounted on the upper end of the device body 1, and a torsion spring is provided at the connection between the display terminal 2 and the device body 1, an installation cavity 4 is provided in the device body 1, and a battery 5, a Beidou GPS positioning module 6, a wireless signal transceiver module 7 and a voice control module 8 are respectively installed in the installation cavity 4, and a rubber positioning key 16 is provided at the lower right end of the right connecting belt 15, a connecting groove 18 is provided at the left end of the left connecting belt 17, and fixing holes 19 for positioning and matching the rubber positioning key 16 are provided at equal intervals in the middle of the left connecting belt 17;

[0053] like Figure 1 , Figure 2 , Figure 3 and Figure 6 As shown, the battery 5 in the mounting cavity 4 can be charged by connecting the external Cixi charger to the magnetic charging port 9. When in use, the device body 1 is placed on the wrist, and then the side mounting block 14 and the left connecting belt 17 are wrapped around the wrist for wearing. At the same time, the right connecting belt 15 can be plugged into the connecting groove 18, and then the rubber positioning key 16 can be plugged into the fixing hole 19 at the corresponding position. The entire device can be worn on the wrist. In actual use, combined with Fig.13 As shown, the device is based on the Internet of Things technology, and the Beidou GPS positioning module 6 is used to realize the positioning of the device, which is convenient for the user to locate and confirm the mark. The wireless signal transceiver module 7 can be wirelessly connected with external devices to send and receive information. The voice control module 8 can realize voice interaction, and various functions of the device can be controlled by voice, so that better interaction and communication can be carried out;

[0054] In order to solve the problem that the existing smart toys in the prior art are mostly connected to the external dial by bolts, and the volume of the bolts is very small. When repairing and replacing the components inside the device, it is necessary to use external operating tools to open the device and the external dial. Therefore, the present invention adopts the following technical scheme: a smart toy based on the Internet of Things technology and a control method thereof, a limit assembly is provided, and the limit assembly is composed of a movable push block 10, a first spring 11, a positioning protrusion 12 and a fixing groove 13. The left side of the movable push block 10 is sleeved on the outer surface of the positioning protrusion 12 for positioning, and the positioning protrusion 12 is fixedly connected to the lower right end of the display terminal 2. The left end of the movable push block 10 is snap-connected in the fixing groove 13 opened on the left side of the positioning protrusion 12. After the display terminal 2 is flipped downward, it is tightly fitted between the dust ring 3 fixed on the upper surface of the device body 1;

[0055] like Figure 4 , Figure 5 , Figure 6 and Figure 7 As shown, by setting the dustproof ring 3, the dustproof effect between the display terminal 2 and the device body 1 can be improved, and external dust can be prevented from entering the device body 1. When it is necessary to maintain and replace the components inside the device body 1, a smaller needle tip between or outside can be used to directly press the movable push block 10, and the movable push block 10 slides at the right end of the device body 1. At this time, the movable push block 10 squeezes the first spring 11, causing the first spring 11 to undergo elastic deformation. The movable push block 10 moves to the left so that the left end of the movable push block 10 moves out of the fixing groove 13, thereby releasing the limit on the positioning protrusion 12, and at the same time releasing the limit between the display terminal 2 and the device body 1. After the limit is released, the torsion spring that was originally in an elastic deformation state at the connection between the display terminal 2 and the device body 1 recovers its elastic deformation, driving the display terminal 2 to flip upward as shown in the figure. Figure 6 The open state shown in the figure allows the components in the device body 1 to be maintained and replaced without the aid of external disassembly tools;

[0056] In order to solve the problem that the connection between the existing smart toys in the prior art is mostly fixed by very small screws, which is inconvenient to quickly replace the watchband and the device, the present invention adopts the following technical scheme: a smart toy based on the Internet of Things technology and a control method thereof, which is provided with a side mounting block 14, a positioning long rod 20, a connecting mechanism and a mounting hole 25, the positioning long rod 20 is respectively plugged into the left end of the right connecting belt 15 and the right end of the left connecting belt 17, and a connecting mechanism is provided in the middle of the positioning long rod 20, the connecting mechanism together with the positioning long rod 20 drives the right connecting belt 15 and the left connecting belt 17 to form a disassembly structure on the left and right sides of the device body 1, and the auxiliary block 21, the second spring 22, the connecting block 23 and the fixing pin 24 are combined to form a connecting mechanism;

[0057] like Figure 1 , Figure 2 , Figure 5 , Figure 8 , Fig. 9 , Fig.10 , Fig.11 and Fig.12 As shown, when the right connecting belt 15 and the left connecting belt 17 need to be replaced, the connecting block 23 can be directly pulled on the side of the box close to the device body 1, and the connecting block 23 moves at the upper and lower ends of the side mounting block 14. The connecting block 23 drives the auxiliary block 21 to slide in the side mounting block 14. At this time, the auxiliary block 21 squeezes the second spring 22, causing the second spring 22 to undergo elastic deformation, and the auxiliary block 21 drives the fixing pin 24 to move in the side mounting block 14, so that the fixing pin 24 moves out of the mounting hole 25. , and then loosen the limit on the positioning long rod 20, and then directly pull the positioning long rod 20 to pull the positioning long rod 20 out of the side mounting block 14, and the positioning long rod 20 is pulled out from the left end of the right connecting belt 15 and the right end of the left connecting belt 17 respectively, thereby loosening the limit between the right connecting belt 15, the left connecting belt 17 and the side mounting block 14, and the right connecting belt 15 and the left connecting belt 17 are respectively removed from the side mounting block 14 to realize the disassembly and replacement of the right connecting belt 15 and the left connecting belt 17, and the whole operation process is fast and convenient.

[0058] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. The standard parts used in the present invention can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0059] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An intelligent toy based on Internet of Things technology, comprising a device body (1), a display terminal (2) arranged on the upper end of the device body (1), and a left connecting belt (17) and a right connecting belt (15) respectively located at the left and right ends of the device body (1) and used for wearing, characterized in that: The display terminal (2) forms a flip structure at the upper end of the device body (1), and the display terminal (2) and the device body (1) are fixed by a limit component arranged at the upper right end of the device body (1); At the same time, a torsion spring for driving the display terminal (2) to flip is provided at the connection between the display terminal (2) and the device body (1); A positioning rod (20) having a T-shaped structure is respectively plugged into the left end of the right connecting belt (15) and the right end of the left connecting belt (17), and a connecting mechanism is provided in the middle of the positioning rod (20). The connecting mechanism together with the positioning rod (20) drives the right connecting belt (15) and the left connecting belt (17) to form a disassembly structure on the left and right sides of the device body (1).

2. The smart toy based on Internet of Things technology according to claim 1, characterized in that: The device body (1) is provided with an installation cavity (4), and a battery (5), a Beidou GPS positioning module (6), a wireless signal transceiver module (7) and a voice control module (8) are respectively installed in the installation cavity (4); Wherein, a magnetic charging port (9) for charging the battery (5) is provided at the bottom of the device body (1).

3. The smart toy based on Internet of Things technology according to claim 1, characterized in that: The limiting assembly is composed of a movable push block (10), a first spring (11), a positioning protrusion (12) and a fixing groove (13).

4. The smart toy based on Internet of Things technology according to claim 3, characterized in that: The movable push block (10) is slidably connected to the upper right end of the device body (1), and first springs (11) for resetting are arranged at both the front and rear ends of the movable push block (10).

5. According to the smart toy based on Internet of Things technology as described in claim 4, it is characterized by: The left side of the movable push block (10) is sleeved on the outer surface of a positioning protrusion (12) used for positioning, and the positioning protrusion (12) is fixedly connected to the lower right end of the display terminal (2), and the left end of the movable push block (10) is snap-fitted and connected to a fixing groove (13) opened on the left side of the positioning protrusion (12); At the same time, after the display terminal (2) is turned downward, it fits tightly with the dustproof ring (3) fixed on the upper surface of the device body (1).

6. The smart toy based on Internet of Things technology according to claim 1, characterized in that: The left and right ends of the device body (1) are both fixedly connected with side mounting blocks (14), and the right side mounting block (14) is plugged with a right connecting belt (15), and the left side mounting block (14) is plugged with a left connecting belt (17); At the same time, a rubber positioning key (16) is provided at the lower right end of the right connecting belt (15), a connecting groove (18) is provided at the left end of the left connecting belt (17), and fixing holes (19) for positioning and matching the rubber positioning key (16) are provided at equal intervals in the middle of the left connecting belt (17).

7. The smart toy based on Internet of Things technology according to claim 6, characterized in that: A positioning long rod (20) is provided through the middle of the side mounting block (14), and an auxiliary block (21) for connection is telescopically connected inside the side mounting block (14), a second spring (22) for resetting is provided between the auxiliary block (21) and the device body (1), and the upper and lower ends of the auxiliary block (21) are fixedly connected to a connection block (23) located outside the side mounting block (14); The auxiliary block (21), the second spring (22), the connecting block (23) and the fixing pin (24) are combined to form a connecting mechanism.

8. The smart toy based on Internet of Things technology according to claim 7, characterized in that: A left-right sliding structure is formed between the connecting block (23) and the side mounting block (14), and the connecting block (23) together with the auxiliary block (21) drives a fixing pin (24) fixed in the middle of the auxiliary block (21) to form a left-right sliding structure in the side mounting block (14).

9. The smart toy based on Internet of Things technology according to claim 8, characterized in that: The fixing pin (24) is inserted into a mounting hole (25) which is opened in the middle of the positioning long rod (20) and is used for positioning.

10. A method for using the smart toy based on Internet of Things technology as claimed in claim 1, characterized in that: The method for using the smart toy based on the Internet of Things technology comprises the following steps: Step 1: The device body (1) can be worn on the user's wrist via the right connecting strap (15), the rubber positioning key (16) and the left connecting strap (17); Step 2: The right connecting belt (15) and the left connecting belt (17) can be quickly disassembled and replaced through the connecting mechanism and the positioning long rod (20); Step 3: The display terminal (2) and the device body (1) are positioned with the limit assembly, and the battery (5), the Beidou GPS positioning module (6), the wireless signal transceiver module (7) and the voice control module (8) located in the installation cavity (4) can be quickly maintained; Step 4: This solution is based on the Internet of Things technology. The Beidou GPS positioning module (6) is used to locate the device. The wireless signal transceiver module (7) can be used to wirelessly connect to external devices to send and receive information. The voice control module (8) can realize voice interaction.

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