Circuit breaker easy for signal conversion and transmission

Abstract

The invention discloses a circuit breaker easy for signal conversion and transmission, and particularly relates to the technical field of circuit breakers, the circuit breaker comprises a protective cover, the protective cover is provided with a conversion assembly, the conversion assembly comprises a distributor arranged at the bottom of an inner cavity of the protective cover, the bottom of the distributor is provided with a mounting groove, and the middle part of the mounting groove is slidably connected with a reinforced superconducting contact pin. According to the invention, by adjusting the positions of the reinforced superconducting contact pin and the signal transmission sleeve, when signals are synchronously transmitted to each first wiring pin or above a single first wiring pin, the function of controlling and converting and transmitting state signals of a circuit is achieved, the tripping lining can be tightly attached to a copper bar, and the reliability of the tripping lining is improved. According to the utility model, the short circuit phenomenon after the signal conversion and transmission is avoided, the circuit or the signal can be quickly and accurately transmitted to different wires, the forced conversion function is realized, and the situation of inaccurate signal transmission is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of circuit breakers, and more particularly to a circuit breaker that facilitates signal conversion and transmission. Background Art

[0002] A circuit breaker is a switching device used to close, carry and interrupt current under normal and abnormal circuit conditions. It is mainly composed of a contact system, an arc extinguishing system, an operating mechanism, a trip unit, a housing, etc., and is divided into high-voltage circuit breakers and low-voltage circuit breakers according to the scope of use. Circuit breakers play a vital role in power transmission and use. They can prevent damage to circuits and equipment caused by excessive voltage loads. Once the current is too large or a fault such as a short circuit or undervoltage occurs, the circuit breaker will automatically cut off the circuit to ensure safety.

[0003] Among them, the patent with announcement number CN118299234A discloses a circuit breaker over-voltage and under-voltage protection mechanism and a remote control circuit breaker system, including a housing, a circuit board is installed inside the housing, a fixed contact is fixedly installed on the circuit board, a quick on-off mechanism is provided at the bottom of the fixed contact, a limit mechanism is provided at the top of the quick on-off mechanism, the quick on-off mechanism includes a support seat, a guide vertical rod is fixedly connected to the top of the support seat, a movable sleeve is slidably connected to the guide vertical rod, a connecting plate is fixedly connected to the outer side of the movable sleeve, both ends of the connecting plate are fixedly connected to movable contact block assemblies, and both sides of the support seat are first springs, belonging to the technical field of circuit breakers;

[0004] The circuit breaker uses an undervoltage protection mechanism and a remote control circuit breaker system, and the fast on-off mechanism cooperates with the limit mechanism and the fixed contact block to quickly complete the on-off action. It can remain fixed without continuous power supply after the on-off action, thereby improving the action speed and on-off sensitivity. However, the circuit breaker is in the power system. In order to achieve effective control and protection of the circuit, the circuit status signal (such as current size, fault signal, etc.) needs to be converted and transmitted, so as to timely monitor and control the circuit operation status. This process is crucial to ensure the stable operation and safety of the power system. When in use, this structure cannot forcibly convert different transmission states, resulting in inaccurate circuit or signal transmission conversion. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a circuit breaker that is easy to convert and transmit signals, aiming to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a circuit breaker that is easy to convert and transmit signals, comprising a protective cover, on which a conversion assembly is arranged;

[0007] The conversion assembly includes a distributor arranged at the bottom of the inner cavity of the protective cover, a mounting groove is opened at the bottom of the distributor, a reinforced superconducting pin is slidably connected to the middle of the mounting groove, the top of the reinforced superconducting pin passes through the mounting groove and extends to the top of the distributor, first wiring pins are arranged on both sides of the reinforced superconducting pin, the first wiring pin is located in the mounting groove and is clamped with the mounting groove, and a plurality of signal transmission sleeves are arranged on the outer side of the reinforced superconducting pin.

[0008] It can be seen that in the above technical solution, the enhanced superconducting pin serves as the main signal transmission carrier, and the displacement of the enhanced superconducting pin drives the displacement of each signal transmission sleeve, so that each signal transmission sleeve contacts the corresponding first wiring pin one by one, and transmits the signal source to the first wiring pin for transmission. By adjusting the position of the enhanced superconducting pin and the signal transmission sleeve, the signal is synchronously transmitted to each first wiring pin or a single first wiring pin, thereby realizing the function of controlling and converting and transmitting the circuit status signal.

[0009] A central bracket is installed on the top of the distributor by bolts, a deflection member is rotatably connected to one side of the central bracket, a reinforcing arc pin is arranged at the bottom of the deflection member, the vertical cross-section of the reinforcing arc pin is arc-shaped, and the bottom of the reinforcing arc pin extends to the top of the reinforcing superconducting pin, a conductive block is fixedly arranged on one side of the reinforcing arc pin, a knob is threadedly connected to one side of the top of the protective cover, a nylon pressure rod is fixedly arranged at the bottom of the knob, the nylon pressure rod extends to one side of the top of the deflection member, a limit spring hook is hooked on one side of the deflection member, and one end of the limit spring hook is hooked on the central bracket A positioning rod is provided on one side of the knob, and the positioning rod is inserted into the protective cover and slidably connected to the protective cover, a traction plate located inside the protective cover is fixedly provided at the bottom of the positioning rod, a spring rod is fixedly provided at the bottom of the traction plate, the bottom end of the spring rod is slidably connected to the distributor, an inclined rod is slidably connected to the traction plate, one end of the inclined rod is rotatably connected to a triangular piece through an axle pin, the triangular piece is rotatably connected to the center bracket through an axle pin, one side of the triangular piece is slidably connected to a limiting hook, a spring compression torsion is provided at the top of the limiting hook, and the spring compression torsion is installed on the top of the protective cover.

[0010] It can be seen that in the above technical solution, pressing the positioning rod drives the traction plate and the spring rod to move downward. The spring rod is limited by the distributor to compress the spring on it. The displacement of the traction plate will cause the traction force of the inclined rod through the displacement of the traction plate to drive the triangular part to deflect. When the triangular part deflects, it will drive the horizontal axis to rotate, and then deflect the conductive head and the release lining, and transmit the circuit status signal to the copper bus, the reinforcing guide rod and the second wiring pin, so as to realize different signal conversion and transmission functions according to needs.

[0011] A transverse axis is rotatably connected to one side of the central bracket, and the transverse axis is located at the bottom of the limit hook and the triangle, and a slot is provided on the transverse axis, and a release liner is fixedly provided at one end of the transverse axis, and a conduction head is fixedly provided on the release liner, and a copper bar is provided at the end of the release liner away from the conduction head, and the copper bar is installed on the central bracket, and a second wiring pin that is clamped with the central bracket is provided at the bottom of the copper bar, and a reinforcing guide rod is inserted at one end of the copper bar, and a transfer guide frame is provided on one side of the bottom of the conduction block, and one end of the transfer guide frame is inserted on the release liner, and a third wiring pin is provided at the bottom of the transfer guide frame, and the third wiring pin is installed on the distributor, and arc extinguishing covers are sleeved on the outer sides of the third wiring pin and the transfer guide frame, and the arc extinguishing cover is clamped on the distributor.

[0012] It can be seen that in the above technical solution, the reinforced superconducting pin is in contact with the reinforced arc pin, and the reinforced arc pin is subjected to force to drive the deflection piece to rotate and make the conduction block deflect to the transfer guide frame and contact the transfer guide frame. The transfer guide frame acts as a "transfer station" to transmit the signal to the third wiring pin, thereby realizing the function of converting and transmitting the circuit status signal. After the horizontal axis is deflected, the spring is pressed and twisted to drive the limit hook to move downward, and the bottom of the limit hook is stuck in the slot to limit the horizontal axis, thereby limiting the release lining and the conduction head, so that the release lining can fit tightly with the copper busbar to avoid short circuit of the signal after conversion and transmission, thereby ensuring the stability of the circuit signal during transmission.

[0013] Technical effects and advantages of the present invention:

[0014] 1. The present invention strengthens the superconducting pin as the main signal transmission carrier. The displacement of the superconducting pin drives the displacement of each signal transmission sleeve, so that each signal transmission sleeve contacts the corresponding first wiring pin one by one, and transmits the signal source to the corresponding first wiring pin. By adjusting the position of the superconducting pin and the signal transmission sleeve, the signal can be synchronously transmitted to each first wiring pin or a single first wiring pin, realizing the function of controlling and converting and transmitting the state signal of the circuit;

[0015] 2. The invention strengthens the arc pin force to drive the deflection member to rotate and make the conductive block deflect to the transfer guide frame and contact the transfer guide frame. The transfer guide frame acts as a "transfer station" to transmit the signal to the third wiring pin, thereby realizing the function of converting and transmitting the circuit status signal;

[0016] 3. The spring rod of the present invention is limited by the distributor to be compressed, and the displacement of the traction plate will cause the traction force of the inclined rod through the displacement of the traction plate to drive the triangular piece to deflect. When the triangular piece deflects, it will drive the horizontal axis to rotate, and then deflect the conductive head and the release lining, and transmit the circuit status signal to the copper bus, the reinforcing guide rod and the second wiring pin, so as to realize different signal conversion and transmission functions according to needs;

[0017] 4. The present invention drives the limit hook to move downward by pressing the spring and twisting, and makes the bottom of the limit hook stuck in the slot, limits the horizontal axis, and then limits the release lining and the conductive head, so that the release lining can fit closely with the copper busbar, avoiding the short circuit phenomenon of the signal after conversion and transmission, and ensuring the stability of the circuit signal transmission;

[0018] To summarize, through the corresponding coordinated use of various structures, by adjusting the position of the reinforced superconducting pin and the signal transmission sleeve, the signal can be synchronously transmitted to each first wiring pin or above a single first wiring pin, and the function of controlling and converting and transmitting the circuit status signal can be realized. When the triangle is deflected, the horizontal axis will be rotated, and then the conductive head and the release liner will be deflected, and the circuit status signal will be transmitted to the copper bus, the reinforced guide rod and the second wiring pin, so as to realize different signal conversion and transmission functions according to needs. The release liner can fit tightly with the copper bus to avoid short circuit of the signal after conversion and transmission. The circuit or signal can be quickly and accurately transmitted to different wires, realizing the function of forced conversion and avoiding inaccurate signal transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the present invention, the following briefly introduces the drawings required to be used in some embodiments of the present invention. Obviously, the drawings described below are only drawings of some embodiments of the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings. In addition, the drawings described below can be regarded as schematic diagrams, and are not limitations on the actual size of the product involved in the embodiments of the present invention, the actual process of the method, the actual timing of the signal, etc.

[0020] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0021] Figure 2 This is a stereoscopic view of the conversion assembly of the present invention installed in the protective cover.

[0022] Figure 3 It is a stereoscopic diagram of the distributor and arc extinguishing cover of the present invention.

[0023] Figure 4 It is a side view of the conversion assembly of the present invention.

[0024] Figure 5 For the present invention Figure 4 Schematic diagram of the back structure.

[0025] Figure 6 The present invention strengthens the stereoscopic diagram of the superconducting pin, the first connection pin and the signal transmission sleeve.

[0026] Figure 7 It is a three-dimensional diagram of the transfer guide frame and the third connection pin of the present invention.

[0027] Figure 8 It is a stereoscopic view of the positioning rod, spring rod and release liner of the present invention.

[0028] Fig. 9 It is a stereoscopic diagram of the limit hook, triangular piece, horizontal axis, release liner and conductive head of the present invention.

[0029] Fig.10 It is a stereoscopic diagram of the copper busbar, the second wiring pin, the reinforcing guide rod, the central bracket, the deflection member and the nylon pressure rod of the present invention.

[0030] The reference numerals are: 1, protective cover; 101, distributor; 102, mounting slot; 103, first wiring pin; 104, reinforced superconducting pin; 105, signal transmission sleeve;

[0031] 2. Center bracket; 201. Deflection member; 202. Reinforced arc pin; 203. Conducting block; 204. Knob; 205. Nylon pressure rod; 206. Limit spring hook; 207. Positioning rod; 208. Traction plate; 209. Spring rod; 210. Oblique tie rod; 211. Spring compression and twisting; 212. Limit hook; 213. Triangle piece;

[0032] 3. Horizontal axis; 301. Card slot; 302. Conducting head; 303. Release lining; 304. Copper busbar; 305. Second wiring pin; 306. Strengthening guide rod; 307. Transfer guide frame; 308. Third wiring pin; 309. Arc extinguishing cover. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] The terms "first", "second", "third" in the embodiments of the present application are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, the features defined as "first", "second", "third" can expressly or implicitly include at least one of the features. In the description of the present application, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device comprising a series of steps or units is not limited to the listed steps or units, but optionally also includes steps or units that are not listed, or optionally also includes other steps or units inherent to these processes, methods, products or devices.

[0035] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0036] As attached Figure 1 - Fig.10 The circuit breaker shown is easy to convert and transmit signals. Through the conversion component set on the protective cover 1, the signal is synchronously transmitted to each first wiring pin 103 or a single first wiring pin 103 by adjusting the position of the reinforced superconducting pin 104 and the signal transmission sleeve 105, so as to realize the function of controlling and converting and transmitting the state signal of the circuit. When the triangular piece 213 is deflected, the horizontal axis 3 is rotated, and then the conductive head 302 and the release liner 303 are deflected, and the state signal of the circuit is transmitted to the copper bus 304, the reinforced guide rod 306 and the second wiring pin 305, so as to realize different signal conversion and transmission functions according to needs. The release liner 303 can fit tightly with the copper bus 304 to avoid the phenomenon of short circuit of the signal after conversion and transmission. The circuit or signal can be quickly and accurately transmitted to different wires to realize the function of forced conversion and avoid inaccurate signal transmission. The specific structure of the component is set as follows;

[0037] The conversion assembly includes a distributor 101 arranged at the bottom of the inner cavity of the protective cover 1. A mounting groove 102 is opened at the bottom of the distributor 101. A reinforced superconducting pin 104 is slidably connected to the middle of the mounting groove 102. The top of the reinforced superconducting pin 104 passes through the mounting groove 102 and extends to the top of the distributor 101. First wiring pins 103 are arranged on both sides of the reinforced superconducting pin 104. The first wiring pin 103 is located in the mounting groove 102 and is clamped with the mounting groove 102. The outer side of the reinforced superconducting pin 104 is sleeved with a plurality of signal transmission sleeves 105.

[0038] The top of the distributor 101 is installed with a central support 2 by bolts, and a deflection member 201 is rotatably connected to one side of the central support 2. A reinforcing arc pin 202 is provided at the bottom of the deflection member 201. The vertical cross-section of the reinforcing arc pin 202 is arc-shaped, and the bottom of the reinforcing arc pin 202 extends to the top of the reinforcing superconducting pin 104. A conductive block 203 is fixedly provided on one side of the reinforcing arc pin 202. A knob 204 is threadedly connected to one side of the top of the protective cover 1. A nylon pressure rod 205 is fixedly provided at the bottom of the knob 204. The nylon pressure rod 205 extends to one side of the top of the deflection member 201. A limit spring hook 206 is hooked on one side of the deflection member 201. One end of the limit spring hook 206 is hooked on the central support 2. A positioning rod 207 is provided on one side of the button 204. The positioning rod 207 is inserted into the protective cover 1 and is slidably connected to the protective cover 1. A traction plate 208 located inside the protective cover 1 is fixedly provided at the bottom of the positioning rod 207. A spring rod 209 is fixedly provided at the bottom of the traction plate 208. The bottom end of the spring rod 209 is slidably connected to the distributor 101. A diagonal rod 210 is slidably connected to the traction plate 208. One end of the diagonal rod 210 is rotatably connected to a triangular piece 213 through an axle pin. The triangular piece 213 is rotatably connected to the center bracket 2 through an axle pin. One side of the triangular piece 213 is slidably connected to a limiting hook 212. A spring compression torsion 211 is provided at the top of the limiting hook 212. The spring compression torsion 211 is installed on the top of the protective cover 1.

[0039] One side of the central bracket 2 is rotatably connected with a horizontal axis 3, the horizontal axis 3 is located at the bottom of the limit hook 212 and the triangular piece 213, a slot 301 is provided on the horizontal axis 3, a release liner 303 is fixedly provided at one end of the horizontal axis 3, a conductive head 302 is fixedly provided on the release liner 303, a copper bar 304 is provided at one end of the release liner 303 away from the conductive head 302, the copper bar 304 is installed on the central bracket 2, and a second wiring pin 301 is provided at the bottom of the copper bar 304 to be clamped with the central bracket 2. 5. A reinforcing guide rod 306 is inserted into one end of the copper busbar 304, a transfer guide frame 307 is provided on one side of the bottom of the conductive block 203, one end of the transfer guide frame 307 is inserted into the release liner 303, a third wiring pin 308 is provided at the bottom of the transfer guide frame 307, the third wiring pin 308 is installed on the distributor 101, and the outer sides of the third wiring pin 308 and the transfer guide frame 307 are both sleeved with an arc extinguishing cover 309, and the arc extinguishing cover 309 is snap-connected to the distributor 101.

[0040] According to the above structure, when in use, the staff installs the device at the designated position. When wiring, different wires are connected to the corresponding first wiring pin 103, the second wiring pin 305 and the third wiring pin 308 respectively. When the device is plugged into the circuit or electrical equipment, the reinforced superconducting pin 104 is used as the main signal transmission carrier. When the device is plugged into the electrical equipment, the reinforced superconducting pin 104 is blocked and extends to the top of the distributor 101, and at the same time, it will drive each signal transmission sleeve 105 to move, so that each signal transmission sleeve 105 contacts the corresponding first wiring pin 103 one by one, and transmits the signal source to the first wiring pin 103 for transmission. By adjusting the position of the reinforced superconducting pin 104 and the signal transmission sleeve 105, the signal is synchronously transmitted to each first wiring pin 103 or above a single first wiring pin 103, and the function of controlling and converting and transmitting the circuit status signal is realized.

[0041] At the same time, when the reinforced superconducting pin 104 moves upward, the reinforced superconducting pin 104 contacts the reinforced arc pin 202. The reinforced arc pin 202 is subjected to force to drive the deflection member 201 to rotate and make the conductive block 203 deflect to the transfer guide frame 307 and contact the transfer guide frame 307. The transfer guide frame 307 serves as a "transfer station" to transmit the signal to the third wiring pin 308, thereby realizing the function of converting and transmitting the circuit status signal.

[0042] And pressing the positioning rod 207 drives the traction plate 208 and the spring rod 209 to move downward. The spring rod 209 is limited by the distributor 101 to compress the spring on it. The displacement of the traction plate 208 will cause the inclined rod 210 to drive the triangular piece 213 to deflect through the traction force of the displacement of the traction plate 208. When the triangular piece 213 deflects, it will drive the horizontal axis 3 to rotate, and then the conductive head 302 and the release lining 303 are deflected, and the circuit status signal is transmitted to the copper bus 304, the reinforcing guide rod 306 and the second wiring pin 305, so as to realize different signal conversion and transmission functions according to needs.

[0043] And after the horizontal axis 3 is deflected, the spring compression knob 211 is pressed to drive the limit hook 212 to move downward, and the bottom of the limit hook 212 is stuck in the card slot 301, so as to limit the horizontal axis 3, and then limit the release liner 303 and the conductive head 302, so that the release liner 303 can fit tightly with the copper bus 304, avoiding the short circuit phenomenon of the signal after conversion and transmission, and ensuring the stability of the circuit signal during transmission.

[0044] Different from the prior art, the present application discloses a circuit breaker that is easy to convert and transmit signals. By adjusting the positions of the reinforced superconducting pins 104 and the signal transmission sleeve 105, the signal is synchronously transmitted to each first wiring pin 103 or above a single first wiring pin 103, and the function of controlling and converting and transmitting the circuit status signal is realized. When the triangle 213 is deflected, the horizontal axis 3 is rotated, and then the conductive head 302 and the release liner 303 are deflected, and the circuit status signal is transmitted to the copper bus 304, the reinforced guide rod 306 and the second wiring pin 305, so as to realize different signal conversion and transmission functions according to needs. The release liner 303 can fit tightly with the copper bus 304 to avoid short circuit of the signal after conversion and transmission. The circuit or signal can be quickly and accurately transmitted to different wires, realizing the function of forced conversion and avoiding the problem of inaccurate signal transmission.

[0045] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A circuit breaker for easy signal conversion and transmission, comprising a protective cover (1), characterized in that: The protective cover (1) is provided with a conversion component; The conversion assembly comprises a distributor (101) arranged at the bottom of the inner cavity of the protective cover (1), a mounting groove (102) is provided at the bottom of the distributor (101), a reinforced superconducting pin (104) is slidably connected to the middle of the mounting groove (102), and the top end of the reinforced superconducting pin (104) passes through the mounting groove (102) and extends to the top of the distributor (101); A central support (2) is installed on the top of the distributor (101) by means of bolts. A deflection member (201) is rotatably connected to one side of the central support (2). A reinforcing arc pin (202) is provided at the bottom of the deflection member (201). The vertical cross-section of the reinforcing arc pin (202) is arc-shaped, and the bottom of the reinforcing arc pin (202) extends to the top of the reinforcing superconducting pin (104). A conductive block (203) is fixedly provided on one side of the reinforcing arc pin (202). A knob (204) is threadedly connected to one side of the top of the protective cover (1). A nylon pressure rod (205) is fixedly provided at the bottom of the knob (204). The nylon pressure rod (205) extends to one side of the top of the deflection member (201). A limit spring hook (206) is hooked on one side of the deflection member (201), and one end of the limit spring hook (206) is hooked on the central support (2).

2. The circuit breaker for easy signal conversion and transmission according to claim 1, characterized in that: A positioning rod (207) is provided on one side of the knob (204), the positioning rod (207) is plugged into the protective cover (1) and is slidably connected to the protective cover (1), and a traction plate (208) located inside the protective cover (1) is fixedly provided at the bottom of the positioning rod (207).

3. The circuit breaker for easy signal conversion and transmission according to claim 2, characterized in that: A spring rod (209) is fixedly provided at the bottom of the traction plate (208), the bottom end of the spring rod (209) is slidably connected to the distributor (101), and a diagonal tie rod (210) is slidably connected to the traction plate (208).

4. The circuit breaker for easy signal conversion and transmission according to claim 3, characterized in that: One end of the inclined rod (210) is rotatably connected to a triangular piece (213) via an axle pin, and the triangular piece (213) is rotatably connected to the central bracket (2) via an axle pin. One side of the triangular piece (213) is slidably connected to a limit hook (212), and a spring compression torsion (211) is provided at the top of the limit hook (212), and the spring compression torsion (211) is installed on the top of the protective cover (1).

5. The circuit breaker for easy signal conversion and transmission according to claim 1, characterized in that: First connection pins (103) are provided on both sides of the reinforced superconducting pin (104); the first connection pins (103) are located in the mounting groove (102) and are snap-fitted with the mounting groove (102); and a plurality of signal transmission sleeves (105) are sleeved on the outer side of the reinforced superconducting pin (104).

6. The circuit breaker for easy signal conversion and transmission according to claim 1, characterized in that: One side of the central support (2) is rotatably connected to a transverse axis (3), the transverse axis (3) is located at the bottom of the limiting hook (212) and the triangular piece (213), and a slot (301) is provided on the transverse axis (3).

7. The circuit breaker for easy signal conversion and transmission according to claim 6, characterized in that: A release liner (303) is fixedly arranged at one end of the transverse axis (3), and a conductive head (302) is fixedly arranged on the release liner (303).

8. The circuit breaker for easy signal conversion and transmission according to claim 7, characterized in that: A copper bar (304) is arranged at one end of the release liner (303) away from the conductive head (302), and the copper bar (304) is mounted on the central bracket (2). A second wiring pin (305) is arranged at the bottom of the copper bar (304) and is clamped with the central bracket (2). A reinforcing guide rod (306) is inserted at one end of the copper bar (304).

9. The circuit breaker for easy signal conversion and transmission according to claim 1, characterized in that: A transfer guide frame (307) is provided on one side of the bottom of the conduction block (203), one end of the transfer guide frame (307) is plugged into the release liner (303), and a third connection pin (308) is provided at the bottom of the transfer guide frame (307), and the third connection pin (308) is installed on the distributor (101).

10. The circuit breaker for easy signal conversion and transmission according to claim 9, characterized in that: The outer sides of the third connection pin (308) and the transfer guide frame (307) are both sleeved with arc extinguishing covers (309), and the arc extinguishing covers (309) are clamped on the distributor (101).

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