Intelligent watch head convenient for replacing battery

Abstract

The invention discloses an intelligent watch head convenient to replace a battery, which comprises a watch head body and a power supply assembly used for supplying power to the watch head body, and is characterized in that the power supply assembly comprises a battery detachably arranged in the watch head body; according to the intelligent watch, the battery is detachably arranged in the watch head body, the side cover plate detachably installed on the outer side of the watch head body blocks the battery in the watch head body, the battery and the side cover plate jointly form the power supply assembly convenient to disassemble, and the mode that the battery is fixedly embedded in the watch head of an existing intelligent watch is replaced; the power supply of the smart watch can be supplemented more quickly and conveniently; the fixing plate is arranged in the watch head body, the pushing structure is installed on the fixing plate, and the fixing plate is matched with the clamping needle hole in the side cover plate, so that a needle-shaped object can penetrate through the clamping needle hole to drive the pushing structure in the watch head body, a battery is pushed outwards together with the side cover plate, and the purpose of quickly disassembling the battery can be achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of smart watches, and in particular to a smart watch head which is convenient for replacing batteries. Background Art

[0002] A smartwatch is a wearable device that integrates multiple intelligent functions. It not only has the timing function of a traditional watch, but can also synchronize mobile phone notifications, monitor health data, track sports performance, support mobile payments, and interact through voice assistants, providing users with convenient life and health management tools.

[0003] The batteries of existing smart watches are usually fixed and built into the watch head. Since the batteries of smart watches are usually designed to be non-removable, once the power is exhausted, the user will face the dilemma of not being able to charge in time. This means that in the absence of power, the user cannot simply restore the function of the device by replacing the battery, which brings inconvenience to the user's outdoor activities, especially in an emergency, which may have a serious impact on the user. Summary of the invention

[0004] In order to solve the above-mentioned technical problems, the present invention provides a smart watch head that is convenient for replacing batteries.

[0005] The technical solution of the present invention is achieved in this way:

[0006] A smart watch head with convenient battery replacement comprises a head body and a power supply component for supplying power to the head body, wherein the power supply component comprises a battery detachably arranged in the head body.

[0007] Furthermore, the power supply assembly also includes a side cover plate detachably arranged in the meter head body, wherein the battery is arranged in the side cover plate.

[0008] Furthermore, the meter head body is provided with a receiving groove, wherein the side cover plate is snap-fitted into the receiving groove, and the shape of the side cover plate matches the shape of the receiving groove.

[0009] Furthermore, at least one of one end of the accommodating groove and the other end of the accommodating groove is provided with an extension groove, and at least one of one end of the side cover plate and the other end of the side cover plate is provided with an end buckle position accommodated in the extension groove.

[0010] Furthermore, a first mounting hole is provided in the extension groove, and a second mounting hole corresponding to the first mounting hole is provided in the end buckle position, wherein a first screw is provided in the second mounting hole and the first mounting hole.

[0011] Furthermore, the outer wall of the side cover plate is provided with at least one slot in the shape of an elongated strip.

[0012] Furthermore, one end of the side cover plate is provided with a fixing ear which protrudes and extends outward.

[0013] Furthermore, a third mounting hole is provided at the other end of the side cover plate, and a fourth mounting hole corresponding to the third mounting hole is provided at one end of the accommodating groove, wherein a second screw is provided in the third mounting hole and the fourth mounting hole.

[0014] Furthermore, a sealing rubber ring is sleeved on the outer wall of the portion of the side cover plate that is received in the receiving groove, and the sealing rubber ring is interference fit with the inner wall of the receiving groove.

[0015] Furthermore, a fixing plate is provided inside the meter head body, a pushing structure for pushing the side cover plate out of the accommodating groove is installed on the fixing plate, and a pin hole for triggering the pushing structure to push the side cover plate is opened on the side cover plate.

[0016] Furthermore, the pushing structure includes a driving rod slidably arranged on a fixed plate and a push rod rotatably connected to the fixed plate, one end of the push rod is snap-connected with one end of the driving rod so that one end of the push rod can be driven to rotate through the driving rod, and the other end of the driving rod is provided with a top plate corresponding to the card pin hole, and the other end of the push rod contacts the battery so that the battery is pushed through the other end of the push rod and the side cover is pushed out of the accommodating groove at the same time.

[0017] Furthermore, the middle position of the push rod is rotatably connected to the fixed plate through a rotating rod, the fixed plate is provided with a sliding groove, the driving rod is slidably arranged in the sliding groove, one end of the driving rod is provided with a notch, and one end of the push rod is clamped in the notch.

[0018] Furthermore, a power-carrying contact is fixedly disposed in the meter body, and a power-carrying contact corresponding to the position of the power-carrying contact is disposed on the battery.

[0019] Furthermore, the power-carrying contact is a blade-type battery connector or a spring-type battery connector.

[0020] Furthermore, a function knob and a function button are also provided on the other side of the meter head body.

[0021] Furthermore, a SIM card installation structure is detachably installed on the meter head body.

[0022] Compared with the prior art, the present invention has the following beneficial effects:

[0023] 1. The present invention disassembles the battery in the watch body, and seals the battery in the watch body by removing the side cover installed on the outside of the watch body. The battery and the side cover together form a power supply assembly that is easy to disassemble, replacing the existing smart watch method of fixing the battery inside the watch head. This makes it faster and more convenient to replenish the power of the smart watch. When the power of the smart watch is exhausted, the user can directly restore the function of the device by replacing the battery, avoiding the impact caused by the inability to charge in time, thereby providing more convenience for the user's outdoor activities and solving the problem that once the power of the smart watch in the prior art is exhausted, the user will face the dilemma of being unable to charge in time, thereby causing inconvenience to the user's outdoor activities, especially in an emergency, which may cause serious impact on the user;

[0024] 2. The present invention also provides a fixing plate inside the meter head body, and installs a pushing structure on the fixing plate, which cooperates with the card pin hole on the side cover plate. A needle-like object can be used to pass through the card pin hole to drive the pushing structure inside the meter head body, so that the battery and the side cover plate are pushed outward together, thereby achieving the purpose of quickly removing the battery. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the structure of a smart watch head that facilitates battery replacement in Example 1;

[0026] Figure 2 This is a schematic diagram of the structure of a smart watch head that is convenient for replacing batteries in Example 1;

[0027] Figure 3 This is a schematic diagram of the structure of a smart watch head that facilitates battery replacement in Example 1 (fasteners are provided on the side cover);

[0028] Figure 4 This is a schematic diagram of the structure of a smart watch head for convenient battery replacement in Example 2 (grooving on one side);

[0029] Figure 5 This is a schematic diagram of the structure of a smart watch head that is convenient for replacing batteries in Example 2;

[0030] Figure 6 This is a schematic diagram of the structure of a smart watch head that facilitates battery replacement in Example 2 (fasteners are provided on the side cover);

[0031] Figure 7 This is a second structural diagram of a smart watch head for convenient battery replacement in Example 2 (grooves on both sides);

[0032] Figure 8 This is a schematic diagram of the structure of a smart watch head that is convenient for replacing batteries in Example 2;

[0033] Fig. 9 This is a schematic diagram of the structure of a smart watch head that facilitates battery replacement in Example 2 (fasteners are provided on the side cover);

[0034] Fig.10 This is a schematic diagram of the structure of a smart watch head that facilitates battery replacement in Example 3;

[0035] Fig.11 This is a schematic diagram of the structure of a smart watch head that is convenient for replacing batteries in Example 3;

[0036] Fig.12 This is a schematic diagram of the structure of a smart watch head that facilitates battery replacement in Example 3 (fasteners are provided on the side cover);

[0037] Fig.13 This is a schematic diagram of the structure of a smart watch head that facilitates battery replacement in Example 4;

[0038] Fig.14 This is a schematic diagram of the structure of a smart watch head that is convenient for replacing batteries in Example 4;

[0039] Fig.15 One of the structural schematic diagrams of the energized contact in the present invention (blade type connector);

[0040] Fig.16 This is the second structural schematic diagram of the electrical contact in the present invention (spring-type connector).

[0041] 1. Meter body; 2. Power supply assembly; 21. Side cover; 22. Battery; 3. Accommodation slot; 4. Extension slot; 5. End buckle position; 6. First mounting hole; 7. Second mounting hole; 8. First screw; 9. Groove; 10. Fixing ear; 11. Third mounting hole; 12. Fourth mounting hole; 13. Sealing rubber ring; 14. Fixing plate; 141. Slide slot; 15. Push structure; 151. Drive rod; 1511. Notch; 152. Push rod; 153. Top plate; 16. Card pin hole; 17. Power contact; 18. Power contact; 20. Function knob; 23. Function button; 24. SIM card installation structure. DETAILED DESCRIPTION

[0042] In order to make the purpose, features and advantages of the present invention more obvious and easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the embodiments described below 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.

[0043] Example 1

[0044] like Figure 1-3 As shown, a smart watch head with convenient battery replacement includes a head body 1 and a power supply component 2 for supplying power to the head body 1, wherein the power supply component 2 includes a battery 22 detachably arranged in the head body 1.

[0045] Furthermore, the power supply assembly 2 further comprises a side cover plate 21 detachably disposed in the meter head body 1 , wherein the battery 22 is disposed in the side cover plate 21 .

[0046] Furthermore, the meter head body 1 is provided with a receiving groove 3 , wherein the side cover plate 21 is snap-fitted into the receiving groove 3 , and the shape of the side cover plate 21 matches the shape of the receiving groove 3 .

[0047] Furthermore, at least one of one end of the accommodating groove 3 and the other end of the accommodating groove 3 is provided with an extension groove 4, and at least one of one end of the side cover plate 21 and the other end of the side cover plate 21 is provided with an end buckle position 5 accommodated in the extension groove 4.

[0048] In this embodiment, the battery 22 is installed inside the meter head body 1. When the battery 22 is low on power, it is necessary to replace the battery 22. The side cover 21 can be removed from the meter head body 1 by using the end buckle 5 provided on the side cover 21, so that the battery 22 located in the meter head body 1 can be separated from the meter head body 1, making it convenient to replace the battery 22.

[0049] Preferably, in this embodiment, the extension slot 4 is provided with a first mounting hole 6, the end buckle position 5 is provided with a second mounting hole 7 corresponding to the first mounting hole 6, wherein the second mounting hole 7 and the first mounting hole 6 are provided with a first screw 8. The side cover plate 21 can be fixed to the receiving slot 3 on the meter head body 1 by the first screw 8 to prevent the side cover plate 21 from falling off easily.

[0050] The outer wall of the side cover plate 21 that is received in the receiving groove 3 is also sleeved with a sealing rubber ring 13, and the sealing rubber ring 13 is interference fit with the inner wall of the receiving groove 3. The sealing rubber ring 13 is used to ensure that the side cover plate 21 can be stably installed in the receiving groove 3 that matches it, prevent it from easily detaching from the meter head body 1, and can achieve the function of waterproof sealing.

[0051] Furthermore, a power contact 17 is fixedly provided in the watch head body 1, and a power contact 18 corresponding to the position of the power contact 17 is provided on the battery 22. When the power contact 17 contacts the power contact, the battery 22 can supply power to the smart watch.

[0052] Furthermore, if Figure 15-16 As shown, the power contact 17 is a blade-type battery connector or a spring-type battery connector, which is plugged into or abutted against the battery 22 .

[0053] Furthermore, a function knob 20 and a function button 23 are also provided on the other side of the watch head body 1. The function knob 20 and the function button 23 are used to control the functions of the smart watch, including quick navigation, selection and execution of operations, such as scrolling the screen, answering calls, quick access to applications, health monitoring, emergency assistance, etc.

[0054] Furthermore, a SIM card installation structure 24 is detachably installed on the watch body 1, and the SIM card installation structure 24 is used to carry a SIM card and install the SIM card into the watch body 1 to activate the call and networking functions of the smart watch.

[0055] In this embodiment, the steps for disassembling the battery 22 are relatively convenient and quick. The battery 22 placed inside the meter head body 1 can be disassembled by simply removing the side cover 21. At the same time, when installing the battery 22, it is only necessary to align the powered contact on the battery 22 with the powered contact 17 inside the meter head body 1, push the battery 22 into the meter head body 1, and use the side cover 21 to cover the meter head body 1 to complete the replacement of the battery 22.

[0056] Example 2

[0057] like Figure 4-6 As shown, a smart watch head with convenient battery replacement includes a head body 1 and a power supply component 2 for supplying power to the head body 1, wherein the power supply component 2 includes a battery 22 detachably arranged in the head body 1.

[0058] Furthermore, the power supply assembly 2 further comprises a side cover plate 21 detachably disposed in the meter head body 1 , wherein the battery 22 is disposed in the side cover plate 21 .

[0059] Furthermore, the meter head body 1 is provided with a receiving groove 3 , wherein the side cover plate 21 is snap-fitted into the receiving groove 3 , and the shape of the side cover plate 21 matches the shape of the receiving groove 3 .

[0060] Furthermore, the outer wall of the side cover plate 21 is provided with at least one long strip-shaped groove 9, and the number of the groove 9 is at least one, which can be arranged on one side of the side cover plate 21 or symmetrically arranged on both sides of the side cover plate 21 to play a role consistent with the buckle position.

[0061] Preferably, Figure 7-9As shown, in this embodiment, the other end of the side cover plate 21 is provided with a third mounting hole 11, and one end of the receiving slot 3 is provided with a fourth mounting hole 12 corresponding to the third mounting hole 11, wherein a second screw is provided in the third mounting hole 11 and the fourth mounting hole 12. The side cover plate 21 can be fixed to the receiving slot 3 on the meter head body 1 by screws to prevent the side cover plate 21 from falling off easily.

[0062] In this embodiment, the battery 22 is installed inside the meter head body 1. When the battery 22 is low on power, the battery 22 needs to be replaced. The side cover 21 can be removed from the meter head body 1 by using the groove 9 provided on the side cover 21, so that the battery 22 located in the meter head body 1 can be separated from the meter head body 1, making it convenient to replace the battery 22.

[0063] The outer wall of the side cover plate 21 that is received in the receiving groove 3 is also sleeved with a sealing rubber ring 13, and the sealing rubber ring 13 is interference fit with the inner wall of the receiving groove 3. The sealing rubber ring 13 is used to ensure that the side cover plate 21 can be stably installed in the receiving groove 3 that matches it, prevent it from easily detaching from the meter head body 1, and can achieve the function of waterproof sealing.

[0064] Furthermore, a power contact 17 is fixedly provided in the watch head body 1, and a power contact 18 corresponding to the position of the power contact 17 is provided on the battery 22. When the power contact 17 contacts the power contact, the battery 22 can supply power to the smart watch.

[0065] Furthermore, if Figure 15-16 As shown, the power contact 17 is a blade-type battery connector or a spring-type battery connector, which is plugged into or abutted against the battery 22 .

[0066] Furthermore, a function knob 20 and a function button 23 are also provided on the other side of the watch head body 1. The function knob 20 and the function button 23 are used to control the functions of the smart watch, including quick navigation, selection and execution of operations, such as scrolling the screen, answering calls, quick access to applications, health monitoring, emergency assistance, etc.

[0067] Furthermore, a SIM card installation structure 24 is detachably installed on the watch body 1, and the SIM card installation structure 24 is used to carry a SIM card and install the SIM card into the watch body 1 to activate the call and networking functions of the smart watch.

[0068] In this embodiment, the steps for disassembling the battery 22 are relatively convenient and quick. The battery 22 placed inside the meter head body 1 can be disassembled by simply removing the side cover 21. At the same time, when installing the battery 22, it is only necessary to align the powered contact on the battery 22 with the powered contact 17 inside the meter head body 1, push the battery 22 into the meter head body 1, and use the side cover 21 to cover the meter head body 1 to complete the replacement of the battery 22.

[0069] Example 3

[0070] like Figure 10-12 As shown, a smart watch head with convenient battery replacement includes a head body 1 and a power supply component 2 for supplying power to the head body 1, wherein the power supply component 2 includes a battery 22 detachably arranged in the head body 1.

[0071] Furthermore, the power supply assembly 2 further comprises a side cover plate 21 detachably disposed in the meter head body 1 , wherein the battery 22 is disposed in the side cover plate 21 .

[0072] Furthermore, the meter head body 1 is provided with a receiving groove 3 , wherein the side cover plate 21 is snap-fitted into the receiving groove 3 , and the shape of the side cover plate 21 matches the shape of the receiving groove 3 .

[0073] One end of the side cover plate 21 is provided with a fixing ear 10 protruding and extending outward.

[0074] In this embodiment, the battery 22 is installed inside the meter head body 1. When the battery 22 is low on power, it is necessary to replace the battery 22. The side cover 21 can be removed from the meter head body 1 by prying the fixing ears 10 provided on the side cover 21. This allows the battery 22 located inside the meter head body 1 to be detached from the meter head body 1, making it easier to replace the battery 22.

[0075] Preferably, the side cover plate 21 and the receiving slot 3 on the meter head body 1 can be fixed by fasteners such as screws to prevent the side cover plate 21 from falling off easily.

[0076] The outer wall of the side cover plate 21 that is received in the receiving groove 3 is also sleeved with a sealing rubber ring 13, and the sealing rubber ring 13 is interference fit with the inner wall of the receiving groove 3. The sealing rubber ring 13 is used to ensure that the side cover plate 21 can be stably installed in the receiving groove 3 that matches it, prevent it from easily detaching from the meter head body 1, and can achieve the function of waterproof sealing.

[0077] Furthermore, a power contact 17 is fixedly provided in the watch head body 1, and a power contact 18 corresponding to the position of the power contact 17 is provided on the battery 22. When the power contact 17 contacts the power contact, the battery 22 can supply power to the smart watch.

[0078] Furthermore, if Figure 15-16 As shown, the power contact 17 is a blade-type battery connector or a spring-type battery connector, which is plugged into or abutted against the battery 22 .

[0079] Furthermore, a function knob 20 and a function button 23 are also provided on the other side of the watch head body 1. The function knob 20 and the function button 23 are used to control the functions of the smart watch, including quick navigation, selection and execution of operations, such as scrolling the screen, answering calls, quick access to applications, health monitoring, emergency assistance, etc.

[0080] Furthermore, a SIM card installation structure 24 is detachably installed on the watch body 1, and the SIM card installation structure 24 is used to carry a SIM card and install the SIM card into the watch body 1 to activate the call and networking functions of the smart watch.

[0081] In this embodiment, the steps for disassembling the battery 22 are relatively convenient and quick. You only need to pry open the fixing ear 10 to remove the side cover 21, and then you can remove the battery 22 placed inside the meter head body 1. At the same time, when installing the battery 22, you only need to align the powered contact on the battery 22 with the powered contact 17 inside the meter head body 1, push the battery 22 into the meter head body 1, and use the side cover 21 to cover the meter head body 1 to complete the replacement of the battery 22.

[0082] Example 4

[0083] like Figure 13-14 As shown, a smart watch head with convenient battery replacement includes a head body 1 and a power supply component 2 for supplying power to the head body 1, wherein the power supply component 2 includes a battery 22 detachably arranged in the head body 1.

[0084] Furthermore, the power supply assembly 2 further comprises a side cover plate 21 detachably disposed in the meter head body 1 , wherein the battery 22 is disposed in the side cover plate 21 .

[0085] Furthermore, the meter head body 1 is provided with a receiving groove 3 , wherein the side cover plate 21 is snap-fitted into the receiving groove 3 , and the shape of the side cover plate 21 matches the shape of the receiving groove 3 .

[0086] Furthermore, a fixing plate 14 is provided inside the watch head body 1 , and a pushing structure 15 for pushing the side cover plate 21 out of the accommodating groove 3 is installed on the fixing plate 14 , and a pin hole 16 for triggering the pushing structure 15 to push the side cover plate 21 is opened on the side cover plate 21 .

[0087] Furthermore, the pushing structure 15 includes a driving rod 151 slidably set on the fixed plate 14 and a push rod 152 rotatably connected to the fixed plate 14, one end of the push rod 152 is snap-connected with one end of the driving rod 151 so that the one end of the push rod 152 can be driven to rotate through the driving rod 151, and the other end of the driving rod 151 is provided with a top plate 153 corresponding to the card pin hole 16, and the other end of the push rod 152 contacts the battery 22 so that the battery 22 is pushed through the other end of the push rod 152 and the side cover plate 21 is pushed out of the accommodating groove 3.

[0088] Furthermore, the middle position of the push rod 152 is rotatably connected to the fixed plate 14 via a rotating rod, the fixed plate 14 is provided with a slide groove 141, the driving rod 151 is slidably set in the slide groove 141, one end of the driving rod 151 is provided with a notch 1511, and one end of the push rod 152 is clamped in the notch 1511.

[0089] In this embodiment, to remove the battery 22 from the meter head body 1, it is necessary to use a needle-like sharp object to pierce the card pin hole 16 so that the sharp object contacts the top plate 153 and further pushes the driving rod 151, so that the driving rod 151 is linked to the push rod 152 at the other end thereof. When the driving rod 151 is pushed inward and linked to the push rod 152, the other end of the push rod 152 is against the battery 22 and pushes the battery 22 outward, so that the battery 22 and the side cover plate 21 are both pushed out of the meter head body 1, so that the battery 22 can be quickly removed.

[0090] The outer wall of the portion of the side cover plate 21 that is received in the receiving groove 3 is sleeved with a sealing rubber ring 13 , and the sealing rubber ring 13 is interference fit with the inner wall of the receiving groove 3 .

[0091] Furthermore, a power contact 17 is fixedly provided in the watch head body 1, and a power contact 18 corresponding to the position of the power contact 17 is provided on the battery 22. When the power contact 17 contacts the power contact, the battery 22 can supply power to the smart watch.

[0092] Furthermore, if Figure 15-16 As shown, the power contact 17 is a blade-type battery connector or a spring-type battery connector, which is plugged into or abutted against the battery 22 .

[0093] Furthermore, a function knob 20 and a function button 23 are also provided on the other side of the watch head body 1. The function knob 20 and the function button 23 are used to control the functions of the smart watch, including quick navigation, selection and execution of operations, such as scrolling the screen, answering calls, quick access to applications, health monitoring, emergency assistance, etc.

[0094] Furthermore, a SIM card installation structure 24 is detachably installed on the watch body 1, and the SIM card installation structure 24 is used to carry a SIM card and install the SIM card into the watch body 1 to activate the call and networking functions of the smart watch.

[0095] In the present embodiment, the steps for disassembling the battery 22 are relatively convenient and quick. It is only necessary to use a needle-like sharp object to align the card pin hole 16 on the side cover plate 21 and pierce the card pin hole 16 to disassemble the battery 22 placed inside the meter head body 1. At the same time, when installing the battery 22, it is only necessary to align the power-on contact on the battery 22 with the power-on contact 17 inside the meter head body 1, push the battery 22 into the meter head body 1, and use the side cover plate 21 to cover the meter head body 1 to complete the replacement of the battery 22.

Claims

1. A smart watch head that is convenient for replacing batteries, characterized in that: The device comprises a meter body (1) and a power supply component (2) for supplying power to the meter body (1), wherein the power supply component (2) comprises a battery (22) which is detachably arranged in the meter body (1).

2. The smart watch head for convenient battery replacement according to claim 1, characterized in that: The power supply assembly (2) further comprises a side cover plate (21) which is detachably arranged inside the meter head body (1), wherein the battery (22) is arranged in the side cover plate (21).

3. The smart watch head for convenient battery replacement according to claim 2, characterized in that: The meter head body (1) is provided with a receiving groove (3), wherein the side cover plate (21) is snap-fitted into the receiving groove (3), and the shape of the side cover plate (21) matches the shape of the receiving groove (3).

4. The smart watch head for convenient battery replacement according to claim 3, characterized in that: At least one of one end of the accommodating groove (3) and the other end of the accommodating groove (3) is provided with an extension groove (4), and at least one of one end of the side cover plate (21) and the other end of the side cover plate (21) is provided with an end latch position (5) accommodated in the extension groove (4).

5. The smart watch head for convenient battery replacement according to claim 4, characterized in that: The extension groove (4) is provided with a first mounting hole (6), and the end latch position (5) is provided with a second mounting hole (7) corresponding to the first mounting hole (6), wherein a first screw (8) is provided in the second mounting hole (7) and the first mounting hole (6).

6. The smart watch head with convenient battery replacement according to claim 3, characterized in that: The outer wall of the side cover plate (21) is provided with at least one long strip-shaped groove (9).

7. The smart watch head for convenient battery replacement according to claim 2, characterized in that: One end of the side cover plate (21) is provided with a fixing ear (10) which protrudes and extends outwards.

8. The smart watch head for convenient battery replacement according to claim 7, characterized in that: The other end of the side cover plate (21) is provided with a third mounting hole (11), and one end of the accommodating groove (3) is provided with a fourth mounting hole (12) corresponding to the third mounting hole (11), wherein a second screw is provided in the third mounting hole (11) and the fourth mounting hole (12).

9. The smart watch head with convenient battery replacement according to claim 3, characterized in that: The outer wall of the portion of the side cover plate (21) that is received in the receiving groove (3) is also sleeved with a sealing rubber ring (13), and the sealing rubber ring (13) is interference-fitted with the inner wall of the receiving groove (3).

10. The smart watch head with convenient battery replacement according to claim 3, characterized in that: A fixing plate (14) is arranged inside the meter head body (1), a pushing structure (15) for pushing the side cover plate (21) out of the accommodating groove (3) is installed on the fixing plate (14), and a pin hole (16) for triggering the pushing structure (15) to push the side cover plate (21) is opened on the side cover plate (21).

11. The smart watch head with convenient battery replacement according to claim 10, characterized in that: The pushing structure (15) comprises a driving rod (151) slidably arranged on the fixing plate (14) and a push rod (152) rotatably connected to the fixing plate (14); one end of the push rod (152) is snap-connected with one end of the driving rod (151) so as to drive one end of the push rod (152) to rotate through the driving rod (151); the other end of the driving rod (151) is provided with a top plate (153) corresponding to the card pin hole (16); the other end of the push rod (152) contacts with the battery (22) so as to push the battery (22) through the other end of the push rod (152) and simultaneously push the side cover plate (21) out of the accommodating groove (3).

12. The smart watch head with convenient battery replacement according to claim 11, characterized in that: The middle position of the push rod (152) is rotatably connected to the fixed plate (14) via a rotating rod; the fixed plate (14) is provided with a sliding groove (141); the driving rod (151) is slidably arranged in the sliding groove (141); one end of the driving rod (151) is provided with a notch (1511); one end of the push rod (152) is clamped in the notch (1511).

13. The smart watch head with convenient battery replacement according to claim 1, characterized in that: An energizing contact piece (17) is also fixedly disposed in the meter body (1), and an energizing contact point (18) corresponding to the position of the energizing contact piece (17) is disposed on the battery (22).

14. The smart watch head with convenient battery replacement according to claim 1, characterized in that: The power-carrying contact (17) is a blade-type battery connector or a spring-type battery connector.

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