Intercom with long battery life and method thereof

Abstract

The application belongs to the technical field of intercom, and particularly relates to an intercom with strong endurance and a method thereof. In view of the poor endurance of the existing intercom, the following scheme is proposed, which comprises an intercom body, a power bank body arranged on one side of the intercom body, a socket arranged on the power bank body, the socket being capable of charging and discharging, a wearing clamp arranged on one side of the intercom body, the wearing clamp being located directly above the power bank body, and quick dismounting and mounting assemblies arranged on opposite sides of the intercom body. The intercom with strong endurance and the method thereof have the advantages that the wind power generation by driving a fan and the human power generation by a hand lever in the power generation endurance assembly are combined, so that the charging demand of the intercom body under different conditions is met, the endurance is greatly improved, the normal and coordinated efficiency of work communication is ensured, and the effect of the team emergency response capability is improved.

Description

Technical Field

[0001] This invention relates to the field of walkie-talkie technology, and in particular to a walkie-talkie with long battery life and its method. Background Technology

[0002] A walkie-talkie is a portable wireless communication device that allows users to make real-time voice calls over short distances without relying on cellular networks. It primarily transmits signals via radio waves of specific frequencies. Its main function is to enable fast, instantaneous point-to-point or point-to-multipoint communication, making it particularly suitable for situations requiring coordinated dispatch. Walkie-talkies are widely used in public safety, construction, logistics, large-scale event organization, and outdoor exploration. Due to their high immediacy, ease of operation, and ability to be used in environments with insufficient network coverage, walkie-talkies have become an important tool for team coordination and emergency communication.

[0003] To address insufficient battery life, existing walkie-talkies are typically equipped with power banks to extend their range. However, when both the power bank and the walkie-talkie run out of power during extended missions, communication may be interrupted due to the lack of an emergency power generation mechanism. This can affect coordination efficiency and reduce the team's emergency response capabilities. Summary of the Invention

[0004] This invention discloses a walkie-talkie with long battery life and its method, aiming to solve the technical problem in the background art that existing walkie-talkies rely on power banks to extend their battery life, but both may run out of power during long missions. Due to the lack of emergency power generation function, communication will be interrupted, affecting team coordination and emergency response capabilities.

[0005] This invention proposes a walkie-talkie with long battery life, comprising a walkie-talkie body, a power bank body on one side of the walkie-talkie body with a port for charging and discharging, a wearing clip on one side of the walkie-talkie body located directly above the power bank body, quick-release components on opposite sides of the walkie-talkie body, and a power generation and battery life component located inside the two quick-release components, directly below the walkie-talkie body. The power generation and battery life component includes a battery life compartment, with two fixed plates fixedly connected at equal intervals on one side of the battery life compartment. A drive shaft is connected inside the two fixed plates via bearings, and a drive fan is fixedly connected to the outer wall of the drive shaft inside the two fixed plates. A brake cone wheel is fixedly connected to the outer wall of one end of the drive shaft outside one of the fixed plates.

[0006] In a preferred embodiment, a mounting plate is fixedly connected to the inner wall of the upper end of the range compartment. An active hole is opened on one side of the mounting plate. An active shaft is connected to the active hole through a bearing. One end of the active shaft passes through the inner wall of the range compartment and is fixedly connected to a driven conical wheel. The driven conical wheel meshes with a brake conical wheel. An active gear is fixedly connected to the outer wall of the other end of the active shaft. A quincunx nest is fixedly connected to the side of the active gear away from the active shaft.

[0007] In a preferred embodiment, the side of the extended battery compartment away from the fixed plate has a sliding hole, and a plum blossom-shaped insert is slidably connected inside the sliding hole. One end of the plum blossom-shaped insert can be embedded inside the plum blossom-shaped nest, and the other end of the plum blossom-shaped insert has a slot, and a fixed shaft is fixedly connected inside the slot.

[0008] In a preferred embodiment, a hand crank is connected to the outer wall of the fixed shaft via a bearing, and two elastic fasteners are fixedly connected at equal intervals on the side of the range compartment away from the fixed plate, with the outer wall of the hand crank engaged inside the two elastic fasteners.

[0009] In a preferred embodiment, the interior of the extended bay is connected to a driven shaft via a bearing, and a driven gear is fixedly connected to the outer wall of the driven shaft, the driven gear meshing with the driving gear.

[0010] In a preferred embodiment, the interior of the range hood is connected to a generator shaft via a bearing. The generator shaft and the driven shaft share the same drive belt on their outer walls. A generator mechanism is located on the lower inner wall of the range hood. A generator module on the generator mechanism is connected to the outer wall of the generator shaft via a bearing. A booster mechanism is located on the lower inner wall of the range hood. The booster mechanism is connected to the generator mechanism via a power cord. The booster mechanism has a socket that passes through the lower end of the range hood and is located outside it.

[0011] In a preferred embodiment, two connecting plates are fixedly connected at equal intervals to the upper side of the range compartment, and double-sided ratchet plates are fixedly connected to the upper side of the two connecting plates respectively.

[0012] In a preferred embodiment, the quick-release assembly includes a quick-release compartment, which is fixedly connected to one side of the walkie-talkie body. The quick-release compartment has a limiting rail inside, which is fixedly connected to the outer wall of one side of the walkie-talkie body. A double-sided ratchet plate slides on the limiting rail. Multiple compression holes are opened at equal intervals on both sides of the quick-release compartment. Limiting rods are slidably connected inside the multiple compression holes. One end of the multiple limiting rods located on the same side is fixedly connected to the same locking ratchet plate. Two opposing locking ratchet plates located inside the same quick-release compartment engage with the corresponding double-sided ratchet plates.

[0013] In a preferred embodiment, a compression spring is fitted onto the outer wall of one end of each of the limiting rods located outside the quick-release compartment. One end of each compression spring is fixedly connected to the inner wall of one end of the corresponding limiting rod, and the other end of each compression spring is fixedly connected to the outer wall of the quick-release compartment. An unlocking hole is provided on the outer wall of the quick-release compartment. An unlocking shaft is connected to the inside of the unlocking hole via a bearing. A knob is fixedly connected to the outer wall of the unlocking shaft located outside the quick-release compartment, and an unlocking block is fixedly connected to the outer wall of the inner end of the unlocking shaft located inside the quick-release compartment. The unlocking block is located between the upper ends of two locking ratchet plates.

[0014] A method for using a walkie-talkie with long battery life, comprising the following steps: Step 1: When in use, staff can wear the walkie-talkie on their body using the clip. When the walkie-talkie's battery is depleted, it can be charged using the power bank. Step 2: When the power bank itself runs out of power, the power generation and battery life extension component can be installed on the walkie-talkie body by quickly disassembling and assembling the component. Then, the wind power generated by the power generation and battery life extension component can charge the power bank body when the walkie-talkie body does not need to be charged, thereby improving the battery life. Step 3: When both the power bank and the walkie-talkie are out of power, the walkie-talkie will be quickly charged by the hand-cranked generator in the power generation component, thus ensuring emergency needs in certain environments.

[0015] As can be seen from the above, the walkie-talkie with strong endurance provided by the present invention combines wind power generation through a fan and manual power generation through a hand crank in the power generation endurance component, thereby meeting the charging needs of the walkie-talkie body under different conditions, greatly improving the endurance while ensuring normal work communication and coordination efficiency, and improving the team's emergency response capability. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main body structure of a walkie-talkie with strong battery life proposed in this invention. Figure 2 This is a schematic diagram of the overhead view of a walkie-talkie with long battery life proposed in this invention. Figure 3 This is a top view schematic diagram of a walkie-talkie with long battery life proposed in this invention. Figure 4 This is a schematic diagram of the overall structure of the power generation and endurance component for a walkie-talkie with long battery life, as proposed in this invention. Figure 5 This is a side sectional view of the power generation and endurance component of a walkie-talkie with strong endurance proposed in this invention. Figure 6This is a front cross-sectional view of the power generation and endurance component of a walkie-talkie with strong endurance proposed in this invention. Figure 7 This is a schematic diagram of the overall structure of the hand crank in the power generation and endurance component of a walkie-talkie with strong endurance proposed in this invention. Figure 8 This is an exploded view of the quick-assembly and disassembly components of a walkie-talkie with long battery life proposed in this invention.

[0017] In the diagram: 1. Walkie-talkie body; 2. Power generation and endurance assembly; 201. Double-sided ratchet plate; 202. Connecting plate; 203. Endurance compartment; 204. Fixing plate; 205. Drive fan; 206. Brake cone wheel; 207. Driven cone wheel; 208. Flower-shaped nest; 209. Flower-shaped insert shaft; 210. Fixed shaft; 211. Elastic fastener; 212. Hand crank; 213. Driven shaft; 214. Power generation shaft; 215. Drive belt; 216. Boosting mechanism; 217. Generating mechanism; 218. Drive shaft; 219. Active shaft; 220. Drive gear; 221. Setting plate; 222. Driven gear; 3. Power bank body; 4. Quick-release assembly; 401. Limiting rail; 402. Quick-release compartment; 403. Unlocking shaft; 404. Unlocking block; 405. Knob; 406. Compression spring; 407. Locking ratchet plate; 408. Limiting rod; 5. Wearing clip. Detailed Implementation

[0018] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0019] The walkie-talkie with long battery life disclosed in this invention is mainly used in scenarios where existing walkie-talkies rely on power banks to extend their battery life, but both may run out of power during long-term missions. Due to the lack of emergency power generation function, communication may be interrupted, affecting team coordination and emergency response capabilities.

[0020] Reference Figures 1-7A walkie-talkie with long battery life includes a walkie-talkie body 1, a power bank body 3 on one side of the walkie-talkie body 1, a socket on the power bank body 3 for charging and discharging, a clip 5 on one side of the walkie-talkie body 1 located directly above the power bank body 3, quick-release components 4 on opposite sides of the walkie-talkie body 1, and a power generation and battery life component 2 located inside the two quick-release components 4, directly below the walkie-talkie body 1. The power generation and battery life component 2 includes a battery life compartment 203, two fixed plates 204 fixedly connected at equal intervals on one side of the battery life compartment 203, a drive shaft 218 connected to the inside of the two fixed plates 204 via bearings, a drive fan 205 fixedly connected to the outer wall of the drive shaft 218 inside the two fixed plates 204, and a brake cone wheel 206 fixedly connected to the outer wall of one end of the drive shaft 218 outside one of the fixed plates 204.

[0021] In this invention, a mounting plate 221 is fixedly connected to the inner wall of the upper end of the range hood 203. An active hole is provided on one side of the mounting plate 221. An active shaft 219 is connected to the active hole through a bearing. One end of the active shaft 219 passes through the inner wall of the range hood 203 and is fixedly connected to a driven conical wheel 207. The driven conical wheel 207 meshes with a brake conical wheel 206. An active gear 220 is fixedly connected to the outer wall of the other end of the active shaft 219. A quincunx nest 208 is fixedly connected to the side of the active gear 220 away from the active shaft 219.

[0022] In this invention, the battery compartment 203 has a sliding hole on the side away from the fixed plate 204. A plum blossom-shaped insert 209 is slidably connected inside the sliding hole. One end of the plum blossom-shaped insert 209 can be embedded inside the plum blossom nest 208. The other end of the plum blossom-shaped insert 209 has a slot, and a fixed shaft 210 is fixedly connected inside the slot.

[0023] In this invention, the outer wall of the fixed shaft 210 is connected to a hand crank 212 via a bearing, and two elastic fasteners 211 are fixedly connected at equal intervals on the side of the extended compartment 203 away from the fixed plate 204, with the outer wall of the hand crank 212 being engaged inside the two elastic fasteners 211.

[0024] In this invention, the interior of the extended battery compartment 203 is connected to a driven shaft 213 via a bearing, and a driven gear 222 is fixedly connected to the outer wall of the driven shaft 213. The driven gear 222 meshes with the driving gear 220.

[0025] In this invention, the interior of the range hood 203 is connected to a generator shaft 214 via a bearing. The generator shaft 214 and the driven shaft 213 are connected by the same transmission belt 215 on one end of their outer walls. The lower inner wall of the range hood 203 is provided with a generator mechanism 217. The generator module on the generator mechanism 217 is connected to the outer wall of the generator shaft 214 via a bearing. The lower inner wall of the range hood 203 is provided with a booster mechanism 216. The booster mechanism 216 and the generator mechanism 217 are connected by a power cord. The booster mechanism 216 is provided with a socket that passes through the lower end of the range hood 203 and is located outside it.

[0026] In this invention, two connecting plates 202 are fixedly connected at equal intervals on the upper side of the extended battery compartment 203, and double-sided ratchet plates 201 are fixedly connected to the upper side of the two connecting plates 202 respectively.

[0027] Specifically, when the power bank body 3 is depleted, the drive fan 205 drives the drive shaft 218 to rotate by wind power. Since the brake cone wheel 206 meshes with the driven cone wheel 207, the drive gear 220 rotates. Since the drive gear 220 meshes with the driven gear 222, and the size of the driven gear 222 is smaller than that of the drive gear 220, the driven gear 222 rotates at a faster speed. At the same time, under the action of the transmission belt 215, the power generation module in the power generation mechanism 217 is driven to rotate through the power generation shaft 214, thereby generating electricity. The electricity generated is converted into a suitable voltage by the boost mechanism 216 to charge the power bank body 3. When both the power bank body 3 and the walkie-talkie body 1 are depleted of power, the hand crank 212 is detached from the two elastic fixing parts 211 and rotated to a suitable position. At the same time, the hand crank 212 pushes the plum blossom insert 209 forward until it is embedded in the plum blossom nest 208. Then, the hand crank 212 is rotated to drive the active gear 220 to rotate, and then the wind power drive generates electricity and directly charges the walkie-talkie body 1.

[0028] In specific application scenarios, the power generation component 2 continuously and stably charges the power bank 3 through wind power generation, ensuring that the power bank 3 is in a healthy state when the walkie-talkie 1 does not need to be charged. This greatly improves the endurance of the walkie-talkie 1 during operation. Moreover, the power generation is driven by human power, which is faster and more stable than wind power generation. This allows for rapid charging of the walkie-talkie 1 in emergency situations, ensuring normal communication and coordination efficiency, and improving the team's emergency response capabilities. At the same time, due to the interoperability of the hand crank 212, the plum blossom shaft 209, and the drive gear 220, wind power generation and hand crank generation do not interfere with each other, ensuring the normal operation of the power generation component 2. Furthermore, the rapid switching between wind power generation and hand crank generation can meet the charging needs of different walkie-talkie 1 units.

[0029] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 8 In a preferred embodiment, the quick-release assembly 4 includes a quick-release compartment 402, which is fixedly connected to one side of the walkie-talkie body 1. A limiting rail 401 is provided inside the quick-release compartment 402, which is fixedly connected to the outer wall of one side of the walkie-talkie body 1. A double-sided ratchet plate 201 slides on the limiting rail 401. Multiple compression holes are provided on both sides of the quick-release compartment 402 at equal intervals. Limiting rods 408 are slidably connected inside the multiple compression holes. One end of the multiple limiting rods 408 located on the same side is fixedly connected to the same locking ratchet plate 407. Two opposing locking ratchet plates 407 located inside the same quick-release compartment 402 engage with the corresponding double-sided ratchet plates 201.

[0030] In this invention, a plurality of limiting rods 408 are fitted with compression springs 406 on the outer wall of one end of the quick-release compartment 402. One end of the compression springs 406 is fixedly connected to the inner wall of one end of the corresponding limiting rod 408, and the other end of the compression springs 406 is fixedly connected to the outer wall of the quick-release compartment 402. The outer wall of the quick-release compartment 402 is provided with an unlocking hole. An unlocking shaft 403 is connected to the inside of the unlocking hole through a bearing. A knob 405 is fixedly connected to one end of the unlocking shaft 403 outside the quick-release compartment 402. An unlocking block 404 is fixedly connected to the outer wall of one end of the unlocking shaft 403 inside the quick-release compartment 402. The unlocking block 404 is located between the upper ends of the two locking ratchet plates 407.

[0031] Specifically, the two double-sided ratchet plates 201 in the power generation and endurance assembly 2 are aligned with the corresponding limit rails 401 in the quick-release assembly 4 and slid into the quick-release compartment 402 until they are fully inserted. Then, multiple locking ratchet plates 407 are engaged and locked by the corresponding compression springs 406, so that the power generation and endurance assembly 2 can be firmly hung on the lower side of the walkie-talkie body 1. When it is necessary to disassemble the power generation and endurance assembly 2, simply turn the knob 405, and the unlocking shaft 403 will drive the unlocking block 404 to rotate, so that the two ends of the unlocking block 404 will press the locking ratchet plates 407 on both sides, causing them to move to both sides and away from the double-sided ratchet plates 201, thereby canceling the engagement of the double-sided ratchet plates 201.

[0032] In specific application scenarios, the quick assembly and disassembly of the power generation and endurance component 2 via the quick assembly and disassembly component 4 can achieve convenient storage while ensuring that the power generation and endurance component 2 can work stably.

[0033] A method for using a walkie-talkie with long battery life, comprising the following steps: Step 1: When in use, staff can wear the walkie-talkie body 1 on their body through the clip 5. When the walkie-talkie body 1 runs out of power, it can be charged through the power bank body 3. Step 2: When the power bank 3 is depleted, the power generation and battery life extension component 2 can be installed on the walkie-talkie 1 using the quick-release assembly 4. (During this process, align the two double-sided ratchet plates 201 in the power generation and battery life extension component 2 with the corresponding limit rails 401 in the quick-release assembly 4 and slide them into the quick-release compartment 402 until they are fully inserted. Then, multiple locking ratchet plates 407, under the action of the corresponding compression springs 406, engage and lock the double-sided ratchet plates 201, so that the power generation and battery life extension component 2 can be firmly suspended on the walkie-talkie 1.) On the lower side of 1, when it is necessary to disassemble the power generation and endurance component 2, simply turn the knob 405, and the unlocking shaft 403 will drive the unlocking block 404 to rotate, thereby causing the two ends of the unlocking block 404 to press the locking ratchet plates 407 on both sides, causing them to move to both sides and away from the double-sided ratchet plates 201, thus releasing the engagement of the double-sided ratchet plates 201. In this process, the quick disassembly and assembly of the power generation and endurance component 2 through the quick disassembly and assembly component 4 can achieve convenient storage while ensuring that the power generation and endurance component 2 can work stably. The power bank 3 is charged when the walkie-talkie 1 does not need to be charged, thanks to the wind power generated by the power generation and endurance component 2. (During this process, the drive fan 205 drives the drive shaft 218 to rotate. Since the brake cone wheel 206 meshes with the driven cone wheel 207, the drive gear 220 rotates. Since the drive gear 220 meshes with the driven gear 222, and the size of the driven gear 222 is smaller than that of the drive gear 220, the driven gear 222 rotates at a faster speed. At the same time, under the action of the transmission belt 215, the power generation module in the power generation mechanism 217 is driven to rotate through the power generation shaft 214, thereby generating electricity. The generated electricity is converted into a suitable voltage by the boost mechanism 216 and then used to charge the power bank 3. During this process, the power generation and endurance component 2 continuously and stably charges the power bank 3, ensuring that the power bank 3 is in a healthy state when the walkie-talkie 1 does not need to be charged, greatly improving the endurance of the walkie-talkie 1 during operation.) This improves the endurance. Step 3: When both the power bank 3 and the walkie-talkie 1 are depleted of power, the walkie-talkie 1 is quickly charged directly by the hand-cranked generator in the power generation and power supply component 2. (During this process, the hand crank 212 is detached from the two elastic fixing parts 211 and rotated to a suitable position. At the same time, the hand crank 212 pushes the plum blossom insert 209 forward until it is embedded inside the plum blossom nest 208. Then, rotating the hand crank 212 drives the drive gear 220 to rotate, and subsequently, similarly, wind power generation is performed to directly charge the walkie-talkie 1.) The system generates electricity through human power, which is faster and more stable than wind power in terms of both speed and output. This allows for rapid charging of the walkie-talkie unit 1 in emergency situations, ensuring normal communication and coordination efficiency, and improving the team's emergency response capabilities. Furthermore, the interoperability of the hand crank 212, the plum blossom shaft 209, and the drive gear 220 ensures that wind power generation and hand cranking do not interfere with each other, guaranteeing the normal operation of the power generation and battery life component 2. The system also allows for rapid switching between wind power generation and hand cranking to meet the charging needs of different walkie-talkie units 1, thus ensuring emergency needs in specific environments.

[0034] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A walkie-talkie with long battery life, comprising a walkie-talkie body (1), characterized in that, A power bank body (3) is provided on one side of the walkie-talkie body (1). The power bank body (3) has a socket that can perform both charging and discharging functions. A clip (5) is provided on one side of the walkie-talkie body (1). The clip (5) is located directly above the power bank body (3). Quick-release components (4) are provided on opposite sides of the walkie-talkie body (1). A power generation and battery life component (2) is provided inside the two quick-release components (4). The power generation and battery life component (2) is located on the walkie-talkie body (1). Directly below, the power generation and endurance assembly (2) includes an endurance compartment (203). Two fixed plates (204) are fixedly connected at equal intervals on one side of the endurance compartment (203). A drive shaft (218) is connected inside the two fixed plates (204) through bearings. A drive fan (205) is fixedly connected to the outer wall inside the two fixed plates (204). A brake cone wheel (206) is fixedly connected to the outer wall of one end of the drive shaft (218) outside one of the fixed plates (204). A mounting plate (221) is fixedly connected to the inner wall of the upper end of the extended compartment (203). An active hole is opened on one side of the mounting plate (221). An active shaft (219) is connected to the active hole through a bearing. One end of the active shaft (219) passes through the inner wall of the extended compartment (203) and is fixedly connected to a driven cone wheel (207). The driven cone wheel (207) meshes with a brake cone wheel (206). An active gear (220) is fixedly connected to the outer wall of the other end of the active shaft (219). A quincunx nest (208) is fixedly connected to the side of the active gear (220) away from the active shaft (219). The interior of the extended bay (203) is connected to a driven shaft (213) via a bearing. A driven gear (222) is fixedly connected to the outer wall of the driven shaft (213). The driven gear (222) meshes with the driving gear (220). The interior of the extended battery compartment (203) is connected to a generator shaft (214) via a bearing. The generator shaft (214) and the driven shaft (213) are connected by the same transmission belt (215) on one end of their outer walls. A generator mechanism (217) is provided on the lower inner wall of the extended battery compartment (203). The generator module on the generator mechanism (217) is connected to the outer wall of the generator shaft (214) via a bearing. A booster mechanism (216) is provided on the lower inner wall of the extended battery compartment (203). The booster mechanism (216) and the generator mechanism (217) are connected by a power line. A socket is provided on the booster mechanism (216), which passes through the lower end of the extended battery compartment (203) and is located outside it. The extended battery compartment (203) has a sliding hole on the side away from the fixed plate (204). A plum blossom inlay shaft (209) is slidably connected inside the sliding hole. One end of the plum blossom inlay shaft (209) can be inlaid inside the plum blossom nest (208). The other end of the plum blossom inlay shaft (209) has a slot, and a fixed shaft (210) is fixedly connected inside the slot. The outer wall of the fixed shaft (210) is connected to a hand crank (212) via a bearing. Two elastic fasteners (211) are fixedly connected at equal intervals on the side of the extended compartment (203) away from the fixed plate (204). The outer wall of the hand crank (212) is engaged inside the two elastic fasteners (211).

2. The walkie-talkie with long battery life according to claim 1, characterized in that, The upper side of the extended bay (203) is fixedly connected to two connecting plates (202) at equal intervals, and the upper side of the two connecting plates (202) is fixedly connected to a double-sided ratchet plate (201).

3. A walkie-talkie with long battery life according to claim 2, characterized in that, The quick-release assembly (4) includes a quick-release compartment (402), which is fixedly connected to one side of the walkie-talkie body (1). A limiting rail (401) is provided inside the quick-release compartment (402), which is fixedly connected to the outer wall of one side of the walkie-talkie body (1). A double-sided ratchet plate (201) slides on the limiting rail (401). Multiple compression ports are provided at equal intervals on both sides of the quick-release compartment (402). Limiting rods (408) are slidably connected inside the multiple compression ports. One end of the multiple limiting rods (408) located on the same side is fixedly connected to the same locking ratchet plate (407). Two relative locking ratchet plates (407) located inside the same quick-release compartment (402) mesh with the corresponding double-sided ratchet plates (201).

4. A walkie-talkie with long battery life according to claim 3, characterized in that, Each of the multiple limiting rods (408) is fitted with a compression spring (406) on the outer wall of one end of the quick-release compartment (402). One end of each compression spring (406) is fixedly connected to the inner wall of one end of the corresponding limiting rod (408). The other end of each compression spring (406) is fixedly connected to the outer wall of the quick-release compartment (402). The outer wall of the quick-release compartment (402) is provided with an unlocking hole. An unlocking shaft (403) is connected to the inside of the unlocking hole through a bearing. A knob (405) is fixedly connected to one end of the unlocking shaft (403) outside the quick-release compartment (402). An unlocking block (404) is fixedly connected to the outer wall of one end of the unlocking shaft (403) inside the quick-release compartment (402). The unlocking block (404) is located between the upper ends of the two locking ratchet plates (407).

5. A method of using a walkie-talkie with long battery life, comprising using a walkie-talkie with long battery life as described in claim 4, characterized in that, Includes the following steps: Step 1: When in use, staff can wear the walkie-talkie body (1) on their body using the clip (5). When the walkie-talkie body (1) runs out of power, it can be charged using the power bank body (3). Step 2: When the power bank body (3) runs out of power, the power generation and battery life component (2) can be installed on the walkie-talkie body (1) using the quick-release assembly (4). Then, the power bank body (3) can be charged by the wind power generated in the power generation and battery life component (2) when the walkie-talkie body (1) does not need to be charged, thereby improving the battery life. Step 3: When both the power bank body (3) and the walkie-talkie body (1) run out of power, the walkie-talkie body (1) can be quickly charged by the hand-cranked generator in the power generation and battery life component (2), thereby ensuring emergency needs in certain environments.

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