Anti-falling intelligent watch for children

Abstract

The utility model relates to the technical field of intelligent watches, and discloses an anti-falling intelligent watch for children, which comprises an intelligent watch, a first protective frame and a second protective frame, a fixing rod and a compression spring are arranged in two ends of the first protective frame, and symmetrical compression blocks are arranged at the tail end of the fixing rod. Connecting blocks at the two ends of the bottom of the second protection frame are fixed to the first protection frame through fixing rods, top end face positioning grooves and bottom end face positioning columns of the second protection frame and the first protection frame are matched in an inserted connection mode, and a stable frame is formed; honeycomb-shaped buffer blocks I and buffer blocks II which are distributed at equal intervals are arranged on the four end faces in the first protection frame and the second protection frame respectively, when the watch falls, the outer protection frame bears initial impact force, the hinge structure disperses stress, the honeycomb-shaped buffer blocks absorb residual impact force through deformation, the elastic buffer blocks are matched, rigid collision between the intelligent watch and the protection frames is avoided, and the service life of the intelligent watch is prolonged. And reliable anti-falling protection is provided for children.

Description

Technical Field

[0001] This utility model relates to the field of smartwatch technology, specifically a children's drop-resistant smartwatch. Background Technology

[0002] As wearable devices integrating functions such as location tracking, emergency calls, and social interaction, children's smartwatches have become an important tool for parents to monitor their children's safety. Considering the characteristics of children's frequent running and playing in their daily activities, smartwatches will inevitably be subject to drops and impacts during use. Once the watch is damaged by external force, it will not only affect the normal use of the device, but may also cause key safety functions such as location tracking and calls to fail, making it impossible for parents to keep track of their children's whereabouts in a timely manner, posing a serious safety hazard. Therefore, developing a children's smartwatch structure with high drop resistance is an urgent need to ensure the reliability and safety of the device.

[0003] Existing children's smartwatches often employ a single outer shell or simple cushioning design, which is insufficient to effectively withstand complex external impacts. While traditional single-layer hard shells offer some protection, they are prone to cracking during severe collisions, failing to provide adequate protection for internal precision components. Some watches with added soft cushioning materials suffer from poorly designed cushioning structures, leading to deformation and failure of the cushioning material after repeated drops or high-intensity impacts, causing the impact force to act directly on the core components of the watch. Furthermore, the connection between the watch body and the strap in traditional watches typically uses conventional buckles or welding methods, which are prone to loosening or even breakage under repeated external pulling, resulting in a decrease in the overall protective performance of the watch. These technical defects not only shorten the watch's lifespan but may also lead to the loss of safety functions due to device damage, failing to meet the protection needs of children in daily use scenarios. Therefore, we propose a children's drop-resistant smartwatch. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a drop-resistant smartwatch for children, solving the aforementioned problems.

[0006] (II) Technical Solution

[0007] To achieve the above-mentioned objectives, this utility model provides the following technical solution: a children's drop-resistant smartwatch, comprising a first protective frame, a smartwatch, and a second protective frame. The first protective frame has a fixing rod and a compression spring respectively installed inside its two ends. The fixing rod has symmetrically distributed compression blocks at its end, and the compression spring is positioned between the compression blocks. The top of the first protective frame is inserted into the second protective frame, and the bottom of the second protective frame has connecting blocks at both ends. The connecting blocks are fixed by the fixing rod. The smartwatch is positioned between the second and first protective frames. The first and second protective frames have a connecting half-hinge lug one and a connecting half-hinge lug two respectively at their ends. A complete circular ring is formed between the connecting half-hinge lug one and the connecting half-hinge lug two. A connecting shaft is rotatably mounted inside the circular ring, and a watch strap is sleeved on the connecting shaft.

[0008] Preferably, the first protective frame has symmetrical fixing cavities at both ends, and a connecting hole penetrating the top surface of the first protective frame is provided at the top of the fixing cavity. The connecting hole is rectangular, and symmetrical compression blocks are fixed at the end of the fixing rod. The compression blocks are semi-circular arc-shaped, and a compression spring is provided between the two compression blocks.

[0009] Preferably, the bottom two sides of the second protective frame are provided with symmetrical rectangular connecting blocks. The connecting blocks are inserted into the inside of the fixing cavity through the connecting hole at the top of the first protective frame. The end face of the connecting block is provided with a fixing hole, and the compression block at the end of the fixing rod passes through the fixing hole for fixed connection.

[0010] Preferably, the top surface of the first protective frame is provided with four centrally symmetrical positioning grooves, and the bottom surface of the second protective frame is provided with four centrally symmetrical positioning posts, which are inserted into the positioning grooves.

[0011] Preferably, the first protective frame has symmetrical connecting half-hinges at both ends, and the connecting half-hinges have a semi-circular rotating shaft hole. The second protective frame has symmetrical connecting half-hinges at both ends, and the connecting half-hinges have a semi-circular rotating shaft hole. The connecting half-hinges are tightly fitted together and fixed by bolts. The rotating shaft hole between the connecting half-hinges forms a complete ring, and a connecting shaft is inserted into the ring.

[0012] Preferably, the first protective frame has multiple equidistant buffer blocks 1 on its four inner end faces, and the second protective frame has multiple equidistant buffer blocks 2 on its four inner end faces. The buffer blocks 1 and buffer blocks 2 are honeycomb-shaped. A smartwatch is placed between the first and second protective frames, with the four ends of the smartwatch in close contact with the end faces of the buffer blocks 1 and buffer blocks 2.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides a children's drop-resistant smartwatch, which has the following beneficial effects:

[0015] 1. This children's drop-resistant smartwatch features a dual-protection frame structure that provides excellent impact resistance. The first and second protective frames are combined through a precisely designed connection structure. The cooperation of the connecting block, fixing rod, compression spring, and compression block, along with the insertion of the positioning post and positioning groove, significantly enhances the overall connection strength of the protective frame. It can withstand external impacts without separation or damage, effectively resisting impacts from children's daily use, such as dropping the watch while running or accidental collisions.

[0016] 2. This children's drop-resistant smartwatch features a honeycomb-shaped buffer block design inside the protective frame, which greatly enhances energy absorption efficiency. The first buffer block in the first protective frame and the second buffer block in the second protective frame are distributed in a honeycomb pattern. Utilizing biomimetic principles, they can absorb impact force through their own deformation when subjected to impact. When the watch is dropped, the buffer blocks can gradually reduce the impact force transmitted to the smartwatch, effectively preventing damage to internal components due to severe impact. At the same time, the design of the smartwatch and the buffer blocks fitting tightly together further reduces the risk of rigid collisions, effectively reducing the damage rate of the watch in extreme situations and significantly extending the product's lifespan. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram showing the structural breakdown of this utility model;

[0019] Figure 3 This is a cross-sectional schematic diagram of the connection structure between the first protective frame and the fixing rod of this utility model;

[0020] Figure 4 for Figure 3 A magnified view of part A in the diagram;

[0021] Figure 5 This is a schematic diagram of the first protective frame structure of this utility model;

[0022] Figure 6 This is a schematic diagram of the second protective frame structure of this utility model.

[0023] In the diagram: 1. Watch strap; 2. Connecting shaft; 3. First protective frame; 4. Fixing rod; 5. Compression spring; 6. Smartwatch; 7. Second protective frame; 8. Fixing cavity; 9. Connecting hole; 10. Connecting half-hinge ear one; 11. Positioning groove; 12. Buffer block one; 13. Buffer block two; 14. Positioning post; 15. Connecting block; 16. Connecting half-hinge ear two; 17. Compression block. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-6 A children's drop-resistant smartwatch includes a first protective frame 3, a smartwatch 6, and a second protective frame 7. The first protective frame 3 has a fixing rod 4 and a compression spring 5 respectively installed inside both ends. The fixing rod 4 has symmetrically distributed compression blocks 17 at its end, and the compression springs 5 ​​are positioned between the compression blocks 17. The second protective frame 7 is inserted into the top of the first protective frame 3. The bottom of the second protective frame 7 has connecting blocks 15 at both ends, which are fixed by the fixing rod 4. The smartwatch 6 is positioned between the second protective frame 7 and the first protective frame 3. The first and second protective frames 3 have connecting half-hinge lug 10 and connecting half-hinge lug 2 16 respectively at their ends. A complete circular ring is formed between connecting half-hinge lug 10 and connecting half-hinge lug 2 16. A connecting shaft 2 is rotatably installed inside the circular ring, and a watch strap 1 is sleeved on the connecting shaft 2.

[0026] Furthermore, the first protective frame 3 has symmetrical fixing cavities 8 at both ends, and the top of the fixing cavity 8 has a connecting hole 9 that penetrates the top surface of the first protective frame 3. The connecting hole 9 is rectangular, and the end of the fixing rod 4 is fixed with symmetrical compression blocks 17. The compression blocks 17 are semi-circular arc-shaped, and a compression spring 5 is provided between the two compression blocks 17. This can achieve a stable and elastic connection between the first protective frame 3 and the second protective frame 7, which can enhance the overall structural stability when the watch is impacted.

[0027] Furthermore, the bottom two sides of the second protective frame 7 are provided with symmetrical rectangular connecting blocks 15. The connecting blocks 15 are inserted into the inside of the fixing cavity 8 through the connecting hole 9 at the top of the first protective frame 3. The end face of the connecting block 15 is provided with a fixing hole. The compression block 17 at the end of the fixing rod 4 passes through the fixing hole for fixed connection, so as to realize a tight and stable connection between the first protective frame 3 and the second protective frame 7, effectively enhancing the overall structural strength of the double protective frame and improving the watch's drop resistance.

[0028] Furthermore, the top surface of the first protective frame 3 is provided with four centrally symmetrical positioning grooves 11, and the bottom surface of the second protective frame 7 is provided with four centrally symmetrical positioning posts 14. The positioning posts 14 are inserted into the positioning grooves 11 to accurately position the first protective frame 3 and the second protective frame 7, ensuring that the two are installed in the correct positions. At the same time, it enhances the stability and integrity of the double protective frame combination structure and improves the watch's protective reliability under impacts such as drops.

[0029] Furthermore, the first protective frame 3 has symmetrical connecting half-hinges 10 at both ends, and each connecting half-hinge 10 has a semi-circular pivot hole. The second protective frame 7 has symmetrical connecting half-hinges 26 at both ends, and each connecting half-hinge 26 has a semi-circular pivot hole. The connecting half-hinges 10 and the connecting half-hinges 26 fit tightly together and are fixedly connected by bolts. The pivot hole between the connecting half-hinges 10 and the connecting half-hinges 26 forms a complete ring, and the connecting shaft 2 is inserted into the ring. This achieves a stable connection between the first protective frame 3 and the second protective frame 6, while providing a reliable rotation fulcrum for the installation of the watch strap 1, ensuring the stability and flexibility of the overall structure of the watch during movement or impact.

[0030] Furthermore, the four end faces of the first protective frame 3 are provided with multiple equally spaced buffer blocks 12, and the four end faces of the second protective frame 7 are provided with multiple equally spaced buffer blocks 13. The buffer blocks 12 and buffer blocks 13 are honeycomb-shaped. A smartwatch 6 is placed between the first protective frame 3 and the second protective frame 7. The four ends of the smartwatch 6 are in close contact with the end faces of the buffer blocks 12 and buffer blocks 13. Utilizing the excellent energy absorption characteristics of the honeycomb structure, when the smartwatch 6 is dropped or impacted, the impact force is effectively buffered and dispersed, reducing damage to the smartwatch 6 and improving the watch's drop resistance.

[0031] Structural Description:

[0032] Watch strap 1: Watch strap 1 is the wearing component of the children's drop-resistant smartwatch. It is connected to the first protective frame 3 and the second protective frame 7 through the connecting shaft 2, so as to make it easy to put on and take off the watch.

[0033] Connecting shaft 2: Connecting shaft 2 is inserted into the ring formed by connecting half-hinged lug 10 and connecting half-hinged lug 2 16, providing a pivot point for the watch strap 1 to ensure the flexibility of wearing the watch;

[0034] First protective frame 3: The first protective frame 3 is the outer protective structure of the watch. It works with the second protective frame 7 to form a double protection system. It is equipped with a fixing rod 4 and a compression spring 5 to enhance the overall impact resistance.

[0035] Fixing rod 4: The fixing rod 4 is installed at both ends of the first protective frame 3, and the end is provided with a compression block 17, which cooperates with the compression spring 5 to realize the elastic and stable connection between the first protective frame 3 and the second protective frame 7.

[0036] Compression spring 5: The compression spring 5 is set between the two compression blocks 17 inside the first protective frame 3. When the watch is impacted, it absorbs energy through elastic deformation and improves the stability of the protective structure.

[0037] Smartwatch 6: The smartwatch 6 is placed between the first protective frame 3 and the second protective frame 7, with its four ends tightly attached to the honeycomb buffer block. It relies on the protective structure to resist external impacts and ensure the safety of internal components.

[0038] Second protective frame 7: The second protective frame 7 and the first protective frame 3 form a double protective structure. The bottom connecting block 15 is fixed to the first protective frame 3, and the top positioning column 14 ensures accurate assembly and works together to resist drops.

[0039] Fixed cavity 8: Fixed cavity 8 is symmetrically opened at both ends of the first protective frame 3, used to accommodate the connecting block 15 of the second protective frame 7, and to achieve tight fixation of the two protective frames in conjunction with the connecting hole 9;

[0040] Connection hole 9: Connection hole 9 penetrates the top surface of the first protective frame 3, is rectangular, and is inserted into the connection block 15 of the second protective frame 7, and provides a fixing channel for the compression block 17 of the fixing rod 4;

[0041] Connecting half-hinged lug 10: Connecting half-hinged lug 10 is located at both ends of the first protective frame 3. After being fitted with connecting half-hinged lug 2 16, it forms a ring for installing the connecting shaft 2, thereby connecting the watch strap to the protective frame.

[0042] Positioning groove 11: Positioning groove 11 is symmetrically distributed on the top surface of the first protective frame 3 and is inserted into the positioning post 14 of the second protective frame 7 to ensure accurate installation of the double protective frame and improve overall stability;

[0043] Buffer block 12: Buffer block 12 is evenly distributed inside the first protective frame 3 in a honeycomb pattern. It works in conjunction with buffer block 2 13 to absorb impact through deformation and protect the smartwatch 6 from damage.

[0044] Buffer Block 2 13: Buffer Block 2 13 is distributed inside the second protective frame 7. Its honeycomb structure enables it to efficiently absorb energy when the watch is impacted, reducing the impact of the impact on the smart watch 6.

[0045] Positioning post 14: Positioning post 14 is located on the bottom end face of the second protective frame 7 and is inserted into the positioning groove 11 of the first protective frame 3 to ensure the assembly accuracy of the double protective frames and enhance the overall structure's impact resistance.

[0046] Connecting block 15: The connecting block 15 is located on both sides of the bottom end of the second protective frame 7, inserted into the connecting hole 9 of the first protective frame 3 and fixed, and is a key component for achieving a stable connection between the two protective frames;

[0047] Connecting half-hinged lug 2 16: Connecting half-hinged lug 2 16 is located at both ends of the second protective frame 7. After being fitted and fixed with connecting half-hinged lug 1 10, it forms a ring and works with the connecting shaft 2 to achieve a reliable connection between the watch strap and the protective frame.

[0048] Compression block 17: Compression block 17 is symmetrically arranged at the end of the fixing rod 4. Its semi-circular arc design allows it to pass through the fixing hole of the connecting block 15 and work with the compression spring 5 to achieve elastic fastening of the double protective frame.

[0049] Working principle: During the watch assembly process, the rectangular connecting blocks 15 on both sides of the bottom of the second protective frame 7 are precisely inserted into the connecting holes 9 at the top of the first protective frame 3 and penetrate deep into the fixing cavity 8. The semi-circular compression block 17 at the end of the fixing rod 4, under the elastic force of the compression spring 5, passes through the fixing hole of the connecting block 15 to complete the fastening. At the same time, the four positioning posts 14 on the bottom surface of the second protective frame 7 are tightly inserted into the positioning grooves 11 on the top surface of the first protective frame 3, ensuring that the double protective frames form a stable combined frame, providing basic protection for the smartwatch 6. When the watch is dropped, the outer first protective frame 3 and the second protective frame 7 firstly play their role and can withstand the initial impact. The protective frame has connecting half-hinge lug 10 and connecting half-hinge lug 16 at both ends, which are connected to the watch strap 1 via connecting shaft 2. The internal buffer system further enhances the drop resistance. The first protective frame 3 and the second protective frame 7 are respectively provided with equally spaced honeycomb buffer blocks 12 and 13. The honeycomb structure has excellent energy absorption characteristics. When it is impacted, it can convert the impact force into its own deformation energy. The buffer blocks can absorb the energy generated by the remaining impact force, which greatly reduces the impact force transmitted to the smartwatch 6. At the same time, the four ends of the smartwatch 6 are in close contact with the end face of the buffer block. Under the elastic buffer of the buffer block, it avoids rigid collision with the protective frame.

[0050] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A child-resistant smartwatch, comprising a first protective frame (3), a smartwatch (6), and a second protective frame (7), characterized in that: The first protective frame (3) has a fixing rod (4) and a compression spring (5) respectively inside its two ends. The fixing rod (4) has symmetrically distributed compression blocks (17) at its end. The compression spring (5) is placed between the compression blocks (17). The top of the first protective frame (3) is inserted into the second protective frame (7). The bottom two ends of the second protective frame (7) are provided with connecting blocks (15). The connecting blocks (15) are fixed by the fixing rod (4). The second protective frame (7) and the first protective frame (3) are provided with a smart watch (6). The first protective frame (3) and the second protective frame (7) are respectively provided with a connecting half-hinge ear one (10) and a connecting half-hinge ear two (16). A complete ring is opened between the connecting half-hinge ear one (10) and the connecting half-hinge ear two (16). A connecting shaft (2) is rotatably installed inside the ring. A watch strap (1) is sleeved on the connecting shaft (2).

2. A children's drop-resistant smartwatch according to claim 1, characterized in that: The first protective frame (3) has symmetrical fixing cavities (8) at both ends. The top of the fixing cavity (8) has a connecting hole (9) that penetrates the top surface of the first protective frame (3). The connecting hole (9) is rectangular. The end of the fixing rod (4) is fixed with symmetrical compression blocks (17). The compression blocks (17) are semi-circular arc-shaped. A compression spring (5) is provided between the two compression blocks (17).

3. A children's drop-resistant smartwatch according to claim 2, characterized in that: The bottom two sides of the second protective frame (7) are provided with symmetrical rectangular connecting blocks (15). The connecting blocks (15) are inserted into the inside of the fixing cavity (8) through the connecting hole (9) at the top of the first protective frame (3). The end face of the connecting block (15) is provided with a fixing hole, and the compression block (17) at the end of the fixing rod (4) passes through the fixing hole for fixed connection.

4. A children's drop-resistant smartwatch according to claim 1, characterized in that: The top surface of the first protective frame (3) is provided with four central axis symmetrical positioning grooves (11), and the bottom surface of the second protective frame (7) is provided with four central axis symmetrical positioning posts (14), which are inserted into the positioning grooves (11).

5. A children's drop-resistant smartwatch according to claim 1, characterized in that: The first protective frame (3) has symmetrical connecting half-hinges (10) at both ends. The connecting half-hinges (10) has a semi-circular rotating shaft hole. The second protective frame (7) has symmetrical connecting half-hinges (16) at both ends. The connecting half-hinges (16) has a semi-circular rotating shaft hole. The connecting half-hinges (10) and the connecting half-hinges (16) fit tightly together and are fixedly connected by bolts. The rotating shaft hole between the connecting half-hinges (10) and the connecting half-hinges (16) forms a complete ring, and the connecting shaft (2) is inserted inside the ring.

6. A children's drop-resistant smartwatch according to claim 1, characterized in that: The first protective frame (3) has multiple buffer blocks (12) distributed at equal intervals on its four inner end faces, and the second protective frame (7) has multiple buffer blocks (13) distributed at equal intervals on its four inner end faces. The buffer blocks (12) and buffer blocks (13) are honeycomb-shaped. A smartwatch (6) is placed between the first protective frame (3) and the second protective frame (7). The four ends of the smartwatch (6) are in close contact with the end faces of the buffer blocks (12) and buffer blocks (13).

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