A cable connector with a temperature monitoring module

Abstract

The present invention discloses a cable connector with a temperature monitoring module, relates to the field of cable connectors, solves the problem of low disassembly efficiency and lack of quick disconnection function of existing cable connectors, comprises an inner core component, the outer side of the inner core component is sleeved with an outer shell, two symmetrically distributed wiring terminals are installed on the right side of the inner core component, one end of the wiring terminal away from the inner core component is provided with a plate end, the outer side of the wiring terminal is sleeved with a front cover on one side of the inner core component, a signal mechanism is provided inside the inner core component; a clamping mechanism is used for self-locking installation of the inner core component and the front cover, the clamping mechanism is installed on the side of the inner core component close to the front cover, and a pulling mechanism is also provided between the inner core component and the outer shell. The present invention can realize the function of monitoring the temperature of the line end connector through the signal mechanism, and feed back the signal to the temperature control element, thereby achieving the effect of real-time temperature monitoring.

Description

Technical Field

[0001] The invention relates to the field of cable connectors, in particular to a cable connector with a temperature monitoring module. Background Art

[0002] Cable connectors are mainly used for signal transmission between various digital program-controlled switches in transmission equipment bureaus, internal connections of optoelectronic transmission equipment and distribution frames, and for transmitting data, audio, video and other communication equipment;

[0003] However, some connectors have good quality during installation, but due to thermal expansion and contraction, or long-term vibration, the connectors may become loose, resulting in poor contact, increasing heat, and eventually burning out. If not discovered and handled in time, the cable will be damaged, and the connector temperature needs to be monitored;

[0004] When the existing cable connector is in use, an indicator light is used to determine the temperature of the connector for real-time monitoring. During later maintenance, the cable connector is difficult to open and the maintenance efficiency is slow. Therefore, we propose a cable connector with a temperature monitoring module. Summary of the invention

[0005] The object of the present invention is to provide a cable connector with a temperature monitoring module to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A cable connector with a temperature monitoring module comprises an inner core component, an outer shell is sleeved on the outer side of the inner core component, two symmetrically distributed terminal blocks are installed on the right side of the inner core component, a metal lead of the inner core component is installed inside the terminal block, a plate end is provided at one end of the terminal block away from the inner core component, a front cover is sleeved on the outer side of the terminal block away from the inner core component, two temperature control elements in contact with the metal lead blocks are installed inside the inner core component, the temperature of the metal lead blocks in the inner core component is monitored in real time by the temperature control elements, two symmetrically distributed connecting wires are installed between the two temperature control elements, a signal mechanism for temperature monitoring is provided inside the inner core component, a clamping mechanism is used to self-lock the inner core component and the front cover, the clamping mechanism is installed on the side of the inner core component close to the front cover, and a pulling mechanism for quickly pulling out the terminal block is also provided between the inner core component and the outer shell.

[0008] Preferably, the signal mechanism includes an installation cavity opened on the surface of the inner core component, the installation cavity is located between the two temperature control elements, a signal component is installed inside the installation cavity, the signal component is located directly below the connecting line, the signal component is an "L"-shaped structure, the end of the signal component away from the connecting line extends between the two wiring terminals, a plurality of equidistantly distributed welding disks are fixedly installed on the top of the signal component, the signal component is welded and installed with the two temperature control elements through the welding disks, a plastic spring buckle is fixedly connected to the outside of the signal component, the plastic spring buckle ensures the reliability of assembly with the inner core component, the plastic spring buckle contacts the inner wall of the installation cavity, stop bones are fixedly connected on both sides of the signal component, a stop groove is opened on the inner wall of the installation cavity for the stop bone to limit the insertion, the stop bone and the stop groove are used in combination to prevent the signal component from retreating during the insertion process, four equidistantly distributed signal pins are fixedly installed on the end of the signal component away from the welding disk, the signal component fixes the signal pin through a protrusion, and the signal pin is located between the two wiring terminals.

[0009] Preferably, the card-mounting mechanism includes two card slots opened on a side of the inner core component away from the wiring terminal, the two card slots are symmetrically and cross-distributed on the outer sides of the two wiring terminals, the inner wall of the card slot is opened with a guide slot, the inner wall of the guide slot is fixedly connected with a spring 1, one end of the spring 1 extends to the outer side of the card slot, the inner wall of the front cover is fixedly connected with two abutting blocks which are respectively limitedly plugged in with the two guide slots, the inner wall of the abutting block is opened with a abutting slot for the spring 1 to be limitedly plugged in, the inner wall of the abutting slot is fixedly connected with a guide column, one end of the guide column is an arc structure, the guide column and the guide slot fix spring 1, the outer diameter of the guide column is smaller than the inner diameter of the spring 1, the two spring 1 structures can ensure the rebound of the front cover and balance the force required for the rebound, card blocks are installed on both sides of the inner core component, and openings for the card blocks to be limitedly plugged in are opened on both sides of the front cover.

[0010] Preferably, the pulling mechanism includes a positioning slot opened on the side of the inner core component away from the wiring terminal, a pull ring is limitedly inserted in the inner wall of the positioning slot, a roller rod is installed on the end of the pull ring close to the inner core component, and pull plates are installed at both ends of the roller rod, the pull plate is attached to the outer side of the inner core component, the pull plate is fixedly connected with a card plate at the end away from the pull ring, a card slot for the card plate to be limitedly inserted on the surface of the front cover, the card plate provides locking for the front cover, the pull plate is located on the inner side of the outer shell, and a long groove for the roller rod to limit sliding is opened on the side of the pull plate away from the outer shell, so that the pull ring uses inertia to pull the pull plate, the end of the card plate away from the pull plate and the card slot of the front cover are both arc structures, four equidistantly distributed insulating blocks are fixedly connected to the side of the card plate close to the inner core component, the insulating blocks are inserted into the interior of the inner core component, and the card plate is pulled to insert the insulating blocks into the interior of the inner core component to cut off the metal lead.

[0011] Preferably, a limit strip is fixed to the inner wall of the installation cavity, one end of the limit strip contacts one end of the plastic spring buckle, and the limit strip abuts against one end of the plastic spring buckle to improve the firmness of the signal component.

[0012] Preferably, a convex strip is fixedly connected to one side of the pull plate away from the inner core component, and a sliding groove for limiting the sliding of the convex strip is provided on the surface of the outer shell, so that the pull plate can be positioned when the outer shell is installed, and the pull ring can pull the pull plate conveniently.

[0013] Preferably, positioning plates are fixedly connected to both sides of the pull plate, and the positioning plates are in contact with the inner side of the inner core component to prevent the pull plate from tilting.

[0014] Preferably, a plastic rib in contact with one side of the positioning plate is fixedly connected to the inner side of the inner core component to provide a limit for the pull plate, and when the pull plate moves, the plastic rib is deformed to release the limit.

[0015] Preferably, two symmetrically distributed insertion rods are installed on the outer side of the roller rod, and the inner wall of the positioning slot is provided with a socket for the insertion rod to limit the insertion, providing a guide for the movement of the pull ring, and the interior of the pull ring is provided with a sliding hole for the roller rod to limit the insertion, a spring 2 is fixedly connected between the two roller rods, and the spring 2 is located inside the sliding hole, and an adjustment slot for the insertion rod to limit the insertion is provided on the surface of the pull ring, and a spring 3 is fixedly connected between the insertion rod and the inner wall of the adjustment slot, and a pushing groove for the insertion rod to limit the insertion is provided on the surface of the roller rod, and the side of the pushing groove close to the spring 2 is an inclined structure, and the side of the insertion rod close to the spring 2 is provided with an inclined groove in contact with the pushing groove, so that after the insertion rod is inserted into the socket, the two pull plates can lean against each other, thereby achieving an automatic tightening effect.

[0016] Preferably, the self-locking assembly includes a receiving groove opened on the outside of the inner core component, the card block is located at the opening of the receiving groove, the inner wall of the receiving groove is fixedly connected with a positioning rod, the outer side of the positioning rod is movably sleeved with a rotating drum, one end of the card block is a right-angled surface, and the right-angled surface of the card block contacts the inner side of the front cover, and the side of the card block away from the receiving groove is an inclined structure, which is convenient for the front cover to move along the outside of the card block and press the card block to enter the receiving groove, the other end of the card block is fixedly connected to the rotating drum, and the side of the card block close to the receiving groove is fixedly connected There is an arc-shaped rod, and one end of the arc-shaped rod away from the card block is fixedly connected to the limiting block. The inner wall of the receiving groove is provided with an arc-shaped groove for the limiting block to slide, so that the arc-shaped rod is convenient to insert into the arc-shaped groove, and the limiting block is used to provide limiting for the arc-shaped rod. An arc-shaped spring is fixedly connected between the card block and the inner wall of the receiving groove. The arc-shaped rod is located on the inner side of the arc-shaped spring, so that the arc-shaped spring pushes the card block to pop out of the receiving groove, and the limiting block is used to press against the arc-shaped groove, providing movement limiting for the card block, so that the right-angle surface of the card block can press against the opening on the front cover, so that the front cover is convenient to be installed on the inner core component.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. The present invention uses a signal mechanism. When the board end and the wiring end are plugged and installed, the signal pin is inserted into the board end, which can realize the function of monitoring the temperature of the line end connector and feed back the signal to the temperature control element, thereby achieving the effect of real-time temperature monitoring.

[0019] 2. The present invention adopts a clamping mechanism, wherein the block presses against the spring 1, and the guide column is inserted into the guide groove, so that the clamping blocks on both sides of the inner core component are inserted into the opening on the front cover, and the front cover is self-locked. When the front cover is pulled, the rebound force of the spring 1 is utilized to facilitate quick unlocking, thereby achieving the effect of easy installation and disassembly.

[0020] 3. The present invention uses a pulling mechanism. When the temperature of the cable connector is high, the pulling ring is pulled to pull the terminal out from the board end, and the insulating block is inserted into the inner core component to cut off the metal lead. The two sides of the front cover are opened outward by the clamping block, so that the front cover can be quickly popped out, thereby achieving the effect of quickly cutting off the cable connector. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the structure of the inner core component and the outer shell in the present invention;

[0023] Figure 3 It is a schematic diagram of the structure of the wiring terminal and the front cover in the present invention;

[0024] Figure 4 It is a schematic diagram of the temperature control element and the installation cavity structure in the present invention;

[0025] Figure 5 It is a schematic diagram of the structure of the signal component and the signal pin in the present invention;

[0026] Figure 6 For the present invention Figure 4 A schematic diagram of the enlarged structure of area A;

[0027] Figure 7 It is a schematic diagram of the structure of the abutment block and the guide column in the present invention;

[0028] Figure 8 It is a schematic diagram of the pull ring and pull plate structure in the present invention;

[0029] Fig. 9 It is a schematic diagram of the structure of the self-locking component in the present invention.

[0030] In the figure: 1, inner core component; 2, outer shell; 3, signal mechanism; 301, installation cavity; 302, signal component; 303, welding plate; 304, plastic snap button; 305, stop bone; 306, stop groove; 307, signal pin; 4, clamping mechanism; 401, clamping groove; 402, guide groove; 403, spring 1; 404, stop block; 405, stop groove; 406, guide column; 407, clamping block; 408, self-locking component; 408-1, storage groove; 408-2, positioning rod; 408-3 , rotating drum; 408-4, arc rod; 408-5, limit block; 408-6, arc spring; 5, pulling mechanism; 501, positioning slot; 502, pull ring; 503, roller rod; 504, pull plate; 505, clamping plate; 506, insulating block; 6, terminal; 7, front cover; 8, plate end; 9, temperature control element; 10, connecting line; 11, limit strip; 12, convex strip; 13, positioning plate; 14, plastic rib; 15, plug rod; 16, spring two; 17, spring three; 18, pushing groove. DETAILED DESCRIPTION

[0031] 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 inspiration are within the scope of protection of the present invention. Embodiment 1

[0032] See also Figure 1-Figure 4A cable connector with a temperature monitoring module shown in the figure includes an inner core component 1, an outer shell 2 is sleeved on the outer side of the inner core component 1, two symmetrically distributed terminal blocks 6 are installed on the right side of the inner core component 1, a metal lead of the inner core component 1 is installed inside the terminal block 6, a plate end 8 is provided at one end of the terminal block 6 away from the inner core component 1, a front cover 7 is sleeved on one side of the inner core component 1 outside the terminal block 6, two temperature control elements 9 in contact with the metal lead blocks are installed inside the inner core component 1, the temperature of the metal lead blocks in the inner core component 1 is monitored in real time by the temperature control elements 9, two symmetrically distributed connecting wires 10 are installed between the two temperature control elements 9, a signal mechanism 3 for temperature monitoring is provided inside the inner core component 1; a clamping mechanism 4 is used to self-lock the inner core component 1 and the front cover 7, the clamping mechanism 4 is installed on the side of the inner core component 1 close to the front cover 7, and a pulling mechanism 5 for quickly pulling out the terminal block 6 is also provided between the inner core component 1 and the outer shell 2.

[0033] See also Figure 4 and Figure 5 In the figure, the signal mechanism 3 includes a mounting cavity 301 opened on the surface of the inner core component 1, the mounting cavity 301 is located between the two temperature control elements 9, a signal component 302 is installed inside the mounting cavity 301, the signal component 302 is located directly below the connecting line 10, the signal component 302 is an "L"-shaped structure, and one end of the signal component 302 away from the connecting line 10 extends to between the two terminal terminals 6, a plurality of equidistantly distributed welding pads 303 are fixedly installed on the top of the signal component 302, the signal component 302 is welded and installed with the two temperature control elements 9 through the welding pads 303, and a plastic snap 3 is fixedly connected to the outside of the signal component 302 04, the plastic snap button 304 ensures the reliability of assembly with the inner core component 1, the plastic snap button 304 contacts the inner wall of the installation cavity 301, the two sides of the signal component 302 are fixedly connected with stopper bones 305, the inner wall of the installation cavity 301 is provided with a stop groove 306 for the stopper bones 305 to limit the insertion, the stopper bones 305 and the stop groove 306 are used in combination to prevent the signal component 302 from retreating during the insertion process, and the end of the signal component 302 away from the welding plate 303 is fixedly installed with four equidistantly distributed signal pins 307, the signal component 302 fixes the signal pin 307 through a protrusion, and the signal pin 307 is located between the two terminal 6;

[0034] The user inserts the signal component 302 into the installation cavity 301 of the inner core component 1, so that the plastic spring buckle 304 presses against the inner wall of the installation cavity 301, and the two stop bones 305 of the signal component 302 are inserted into the stop groove 306 to prevent the signal component 302 from retreating during the insertion process of the signal component 302 and the board end 8. Then, the user welds the welding plate 303 to the two temperature control elements 9. After the signal component 302 obtains the temperature signal through the signal needle 307, it feeds back to the temperature control element 9 to alarm the user.

[0035] See also Figure 4 , Figure 6 and Figure 7 In the figure, the clamping mechanism 4 includes two clamping grooves 401 opened on the side of the inner core component 1 away from the terminal 6. The two clamping grooves 401 are symmetrically cross-distributed on the outside of the two terminal 6. The inner wall of the clamping groove 401 is provided with a guide groove 402. The inner wall of the guide groove 402 is fixedly connected with a spring 1 403. One end of the spring 1 403 extends to the outside of the clamping groove 401. The inner wall of the front cover 7 is fixedly connected with two stoppers 404 respectively inserted into the two guide grooves 402. The inner wall of the stopper 404 is provided with a spring 1 A 403-limited plug-in abutment groove 405, the inner wall of the abutment groove 405 is fixedly connected with a guide column 406, one end of the guide column 406 is a curved surface structure, the guide column 406 and the guide groove 402 fix a spring 403, the outer diameter of the guide column 406 is smaller than the inner diameter of the spring 403, the two spring 403 structures can ensure the rebound of the front cover 7 and balance the force required for the rebound, the inner core component 1 is installed with a block 407 on both sides, and the front cover 7 is provided with an opening for the block 407 to limit the plug-in;

[0036] After the signal component 302 is installed, the user puts the front cover 7 on one side of the terminal 6 and the inner core component 1, and the two guide columns 406 are inserted into the guide groove 402 through the spring 1 403. The groove 405 on the stop block 404 presses against the spring 1 403 and compresses it, so that the openings on both sides of the front cover 7 are buckled on the blocks 407 on both sides of the inner core component 1, and the self-locking installation of the front cover 7 can be completed. When removing the front cover 7, the user can use the rebound force of the spring 1 403 to quickly unlock the front cover 7 by pressing the block 407.

[0037] See also Figure 3 and Figure 8In the figure, the pulling mechanism 5 includes a positioning slot 501 opened on the side of the inner core component 1 away from the terminal 6, and a pull ring 502 is inserted into the inner wall of the positioning slot 501. A roller rod 503 is installed at the end of the pull ring 502 close to the inner core component 1, and a pull plate 504 is installed at both ends of the roller rod 503. The pull plate 504 is attached to the outer side of the inner core component 1, and a clamping plate 505 is fixedly connected to the end of the pull plate 504 away from the pull ring 502. A clamping port for the clamping plate 505 to limit the position is opened on the surface of the front cover 7, and the clamping plate 505 provides locking for the front cover 7. The pull plate 504 is located on the inner side of the outer shell 2, and a roller rod 503 is installed on the side of the pull plate 504 away from the outer shell 2. The long strip groove of the rod 503 limits the sliding, so that the pull ring 502 uses inertia to pull the pull plate 504. The end of the card plate 505 away from the pull plate 504 and the bayonet of the front cover 7 are both arc-surface structures. When the user pushes the pull ring 502 toward the inside of the positioning slot 501, the arc surface of the card plate 505 moves upward along the arc surface of the bayonet of the front cover 7, so that the card plate 505 is deformed, which is convenient for removing the card plate 505. Four equidistantly distributed insulating blocks 506 are fixedly connected to one side of the card plate 505 close to the inner core component 1. The insulating blocks 506 are inserted into the inner core component 1. The card plate 505 is pulled to insert the insulating blocks 506 into the inner core component 1 to cut off the metal lead;

[0038] After the front cover 7 is installed, the user attaches the two pull plates 504 to the surface of the inner core component 1, inserts the card plate 505 into the slot on the front cover 7, and inserts the pull ring 502 into the inner wall of the positioning slot 501 to provide protection for the signal mechanism 3. When the temperature of the cable connector is too high, the user pulls the pull plate 504 to move through the pull ring 502, so that the pull plate 504 applies force to the slot of the front cover 7 through the card plate 505, and pries the two sides of the front cover 7 outward. The opening on the front cover 7 can be away from the card block 407, and the front cover 7 can be automatically popped out. At the same time, the card plate 505 drives the insulating block 506 to insert into the interior of the inner core component 1 to cut off the metal lead, thereby improving the safety of the user during operation.

[0039] The working principle of the cable connector is as follows: first, the user inserts the signal component 302 into the installation cavity 301 of the inner core component 1, so that the plastic snap button 304 abuts against the inner wall of the installation cavity 301, and the stop bone 305 is inserted into the stop groove 306, and the welding plate 303 is welded to the two temperature control elements 9. Then, the user puts the front cover 7 on one side of the terminal 6 and the inner core component 1, and the two guide columns 406 are inserted into the guide groove 402 through the spring 1 403, and the abutting groove 405 on the abutting block 404 abuts against the spring 1 403. And compress, so that the openings on both sides of the front cover 7 are buckled on the clamping blocks 407 on both sides of the inner core component 1, and the installation of the front cover 7 can be completed. Self-locking, then, the user attaches the two pull plates 504 to the surface of the inner core component 1, inserts the clamping plate 505 into the clamping opening on the front cover 7, and inserts the pull ring 502 into the inner wall of the positioning slot 501 to provide protection for the signal mechanism 3. Finally, the user puts the outer shell 2 on the outer side of the front cover 7 and the inner core component 1, so that the terminal 6 is connected to the board end 8, and the signal pin 307 is inserted into the board end 8, and the installation is completed;

[0040] When the temperature of the cable connector is too high, the user pulls the pull plate 504 through the pull ring 502 to move the pull plate 504, so that the pull plate 504 applies force to the bayonet of the front cover 7 through the clamping plate 505, and the two sides of the front cover 7 are pried outward. The opening on the front cover 7 can be away from the clamping block 407, and the front cover 7 can be automatically popped out. At the same time, the clamping plate 505 drives the insulating block 506 to be inserted into the interior of the inner core component 1 to cut off the metal lead, thereby improving the safety of the user during operation, thereby achieving the effect of quickly cutting off the cable connector. Embodiment 2

[0041] See also Figure 4 and Figure 5 This embodiment further illustrates the first embodiment. A limit strip 11 is fixed to the inner wall of the installation cavity 301 . One end of the limit strip 11 contacts one end of the plastic spring buckle 304 . The limit strip 11 presses against one end of the plastic spring buckle 304 to improve the firmness of the signal component 302 .

[0042] The side of the pull plate 504 away from the inner core component 1 is fixedly connected with a convex strip 12, and the surface of the outer shell 2 is provided with a sliding groove for the convex strip 12 to limit the sliding movement, so that the pull plate 504 can be positioned when the outer shell 2 is installed, and the pull ring 502 can pull the pull plate 504 conveniently.

[0043] In this embodiment: when the signal component 302 is inserted into the installation cavity 301, the plastic spring buckle 304 moves downward against the limit strip 11, and when the signal component 302 contacts the bottom inner wall of the installation cavity 301, the elasticity of the plastic spring buckle 304 is utilized to make the limit strip 11 press against one end of the plastic spring buckle 304, thereby achieving an automatic locking effect, and when the shell 2 is installed, the slide groove on the shell 2 is buckled on the outer side of the convex strip 12 to provide positioning for the pull plate 504. Embodiment 3

[0044] See also Figure 4 and Fig. 9 , this embodiment further explains the first embodiment, the self-locking component 408 includes a receiving groove 408-1 opened on the outside of the inner core component 1, the block 407 is located at the opening of the receiving groove 408-1, the inner wall of the receiving groove 408-1 is fixedly connected with a positioning rod 408-2, the outer side of the positioning rod 408-2 is movably sleeved with a rotating cylinder 408-3, one end of the block 407 is a right-angled surface, and the right-angled surface of the block 407 is in contact with the inner side of the front cover 7, and the side of the block 407 away from the receiving groove 408-1 is a slope structure, which is convenient for the front cover 7 to move along the outside of the block 407 and press the block 407 to enter the receiving groove 408-1, the other end of the block 407 is fixedly connected to the rotating cylinder 408-3, and the block 407 is close to the rotating cylinder 408-3. An arc rod 408-4 is fixedly connected to one side near the receiving groove 408-1, and a limiting block 408-5 is fixedly connected to one end of the arc rod 408-4 away from the clamping block 407. An arc groove is provided on the inner wall of the receiving groove 408-1 for the limiting sliding of the limiting block 408-5, so that the arc rod 408-4 can be inserted into the arc groove conveniently, and the limiting block 408-5 can be used to provide limiting position for the arc rod 408-4. An arc spring 408-6 is fixedly connected between the clamping block 407 and the inner wall of the receiving groove 408-1, and the arc rod 408-4 is located on the inner side of the arc spring 408-6, so that the arc spring 408-6 pushes the clamping block 407 to pop out of the receiving groove 408-1, and the limiting block 408-5 presses against the arc groove to provide movement limiting position for the clamping block 407.

[0045] In this embodiment: when the front cover 7 is sleeved on the outside of the inner core component 1 and pushed, one end of the front cover 7 contacts the inclined surface of the block 407, so that the block 407 rotates with the positioning rod 408-2 as the fulcrum through the rotating cylinder 408-3, so that the block 407 drives the limit block 408-5 on the arc rod 408-4 to move along the inner side of the arc groove and compress the arc spring 408-6, and when the opening on the front cover 7 contacts the block 407, the arc spring 408-6 pushes the block 407 to pop out from the storage groove 408-1, and the limit block 408-5 presses against one end of the arc groove, so that the right-angle surface of the block 407 presses against the inner side of the opening of the front cover 7, and the front cover 7 can be installed on the inner core component 1, thereby achieving the effect of quick installation and self-locking, and when disassembling, the front cover 7 can be disassembled by pressing the block 407, which achieves the effect of quick disassembly. Embodiment 4

[0046] See also Figure 3 and Figure 8This embodiment further explains other embodiments. Positioning plates 13 are fixedly connected to both sides of the pull plate 504. The positioning plates 13 are in contact with the inner side of the inner core component 1 to prevent the pull plate 504 from tilting. The inner side of the inner core component 1 is fixedly connected with a plastic rib 14 in contact with one side of the positioning plate 13 to provide a limit for the pull plate 504. When the pull plate 504 moves, the plastic rib 14 is deformed to release the limit.

[0047] In this embodiment: when installing the pull plate 504, the user presses the positioning plate 13 on the pull plate 504 against the plastic rib 14 to facilitate installation, and when the pull plate 504 is pulled along the inner core component 1 and the outer shell 2 through the pull ring 502, the positioning plate 13 is driven to move along the inner side of the inner core component 1 and push the plastic rib 14 to deform, thereby facilitating positioning and installation. Embodiment 5

[0048] See also Figure 3 and Figure 8 , this embodiment further explains other embodiments, two symmetrically distributed insertion rods 15 are installed on the outer side of the roller rod 503, and the inner wall of the positioning slot 501 is provided with a socket for the insertion rod 15 to limit the insertion, providing a guide for the movement of the pull ring 502, and the interior of the pull ring 502 is provided with a sliding hole for the roller rod 503 to limit the insertion, and a spring 2 16 is fixedly connected between the two roller rods 503, and the spring 2 16 is located inside the sliding hole. An adjustment slot for the insertion rod 15 to limit the insertion is provided on the surface of the pull ring 502, and a spring 3 17 is fixedly connected between the insertion rod 15 and the inner wall of the adjustment slot. A pushing groove 18 for the insertion rod 15 to limit the insertion is provided on the surface of the roller rod 503, and the side of the pushing groove 18 close to the spring 2 16 is an inclined structure, and the side of the insertion rod 15 close to the spring 2 16 is provided with an inclined groove in contact with the pushing groove 18.

[0049] In this embodiment: when the pull ring 502 pushes the insertion rod 15 to insert into the insertion hole in the positioning slot 501, the insertion rod 15 can be pushed to insert into the adjustment slot of the pull ring 502, and when the insertion rod 15 moves, the inclined groove on the insertion rod 15 contacts the inclined surface of the pushing groove 18, pushing the roller rod 503 to move and squeeze the spring 2 16, thereby the two roller rods 503 drive the corresponding pull plates 504 to move synchronously, so that the two pull plates 504 can be automatically tightened, which is convenient for the quick installation of the pull plates 504 and the inner core component 1.

[0050] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0051] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable connector with a temperature monitoring module, comprising an inner core component (1), the outer side of the inner core component (1) being sleeved with an outer shell (2), two symmetrically distributed wiring terminals (6) being mounted on the right side of the inner core component (1), and a plate terminal (8) being arranged at one end of the wiring terminal (6) away from the inner core component (1), characterized in that: A front cover (7) is sleeved on a side of the outer side of the terminal (6) away from the inner core component (1); two temperature control elements (9) in contact with the metal lead are installed inside the inner core component (1); two symmetrically distributed connecting wires (10) are installed between the two temperature control elements (9); and a signal mechanism (3) for monitoring temperature is provided inside the inner core component (1); A clamping mechanism (4) for self-locking the inner core component (1) and the front cover (7), wherein the clamping mechanism (4) is installed on a side of the inner core component (1) close to the front cover (7), and a pulling mechanism (5) for quickly pulling out the terminal (6) is also provided between the inner core component (1) and the outer shell (2); The signal mechanism (3) comprises an installation cavity (301) opened on the surface of the inner core component (1), the installation cavity (301) being located between the two temperature control elements (9), a signal component (302) being installed inside the installation cavity (301), the signal component (302) being located directly below the connecting line (10), the signal component (302) being an "L"-shaped structure, the end of the signal component (302) away from the connecting line (10) extending to between the two connecting terminals (6), a plurality of equidistantly distributed welding pads (303) being fixedly installed on the top of the signal component (302), the signal component (302) being connected to the connecting line (10) by the connecting line (10). The welding plate (303) is welded and installed with the two temperature control elements (9); a plastic spring buckle (304) is fixedly connected to the outer side of the signal component (302); the plastic spring buckle (304) contacts the inner wall of the installation cavity (301); stop bones (305) are fixedly connected to both sides of the signal component (302); a stop groove (306) is provided on the inner wall of the installation cavity (301) for the stop bones (305) to be inserted in a limited position; and four equidistantly distributed signal pins (307) are fixedly installed at one end of the signal component (302) away from the welding plate (303); the signal pin (307) is located between the two wiring terminals (6).

2. A cable connector with a temperature monitoring module according to claim 1, characterized in that: The clamping mechanism (4) comprises two clamping grooves (401) provided on a side of the inner core component (1) away from the terminal (6), the two clamping grooves (401) are symmetrically and cross-distributed on the outsides of the two terminal (6), the inner wall of the clamping groove (401) is provided with a guide groove (402), the inner wall of the guide groove (402) is fixedly connected with a spring 1 (403), one end of the spring 1 (403) extends to the outside of the clamping groove (401), and the inner wall of the front cover (7) is fixedly connected with two abutments which are respectively inserted into the two guide grooves (402) for limiting position. A block (404) is provided on the inner wall of the block (404) with a stop groove (405) for limiting insertion of the spring 1 (403); a guide column (406) is fixedly connected to the inner wall of the stop groove (405); the outer diameter of the guide column (406) is smaller than the inner diameter of the spring 1 (403); blocks (407) are installed on both sides of the inner core component (1); openings are provided on both sides of the front cover (7) for limiting insertion of the block (407); and a self-locking component (408) for opening the front cover (7) is also provided on the inner side of the block (407).

3. A cable connector with a temperature monitoring module according to claim 2, characterized in that: The pulling mechanism (5) comprises a positioning slot (501) provided on a side of the inner core component (1) away from the terminal (6); a pull ring (502) is inserted into the inner wall of the positioning slot (501) to limit the position; a roller rod (503) is installed at one end of the pull ring (502) close to the inner core component (1); pull plates (504) are installed at both ends of the roller rod (503); a clamping plate (505) is fixedly connected to one end of the pull plate (504) away from the pull ring (502); and a surface of the front cover (7) is provided with a clamping plate (505) for the clamping plate (505) to be inserted into the inner wall of the positioning slot (501). 5) a stopper for limited insertion, wherein the pull plate (504) is located on the inner side of the outer shell (2), and a long groove for limited sliding of the roller rod (503) is provided on a side of the pull plate (504) away from the outer shell (2), and an end of the card plate (505) away from the pull plate (504) and the stopper of the front cover (7) are both arc structures, and a side of the card plate (505) close to the inner core component (1) is fixedly connected with four equidistantly distributed insulating blocks (506), and the insulating blocks (506) are inserted into the interior of the inner core component (1).

4. A cable connector with a temperature monitoring module according to claim 3, characterized in that: A limit strip (11) is fixed to the inner wall of the installation cavity (301), and one end of the limit strip (11) is in contact with one end of the plastic spring buckle (304).

5. A cable connector with a temperature monitoring module according to claim 4, characterized in that: A convex strip (12) is fixedly connected to a surface of the pull plate (504) away from the inner core component (1), and a sliding groove for limiting the sliding of the convex strip (12) is provided on the surface of the outer shell (2).

6. A cable connector with a temperature monitoring module according to claim 5, characterized in that: Positioning plates (13) are fixedly connected to both sides of the pulling plate (504), and the positioning plates (13) are in contact with the inner side of the inner core component (1).

7. A cable connector with a temperature monitoring module according to claim 6, characterized in that: A plastic rib (14) in contact with one side of the positioning plate (13) is fixedly connected to the inner side of the inner core component (1).

8. The cable connector with a temperature monitoring module according to claim 7, characterized in that: Two symmetrically distributed insertion rods (15) are installed on the outer side of the roller rod (503); the inner wall of the positioning slot (501) is provided with an insertion hole for the insertion rod (15) to be inserted in a limited position; the interior of the pull ring (502) is provided with a sliding hole for the roller rod (503) to be inserted in a limited position; a second spring (16) is fixedly connected between the two roller rods (503); the second spring (16) is located inside the sliding hole; the surface of the pull ring (502) is provided with a spring for the roller rod (503) to be inserted in a limited position; An adjustment slot for limiting insertion of the insertion rod (15), a spring three (17) being fixedly connected between the insertion rod (15) and the inner wall of the adjustment slot, a push groove (18) for limiting insertion of the insertion rod (15) being provided on the surface of the roller rod (503), a side of the push groove (18) close to the spring two (16) being an inclined structure, and a side of the insertion rod (15) close to the spring two (16) being provided with an inclined groove that contacts the push groove (18).

9. The cable connector with a temperature monitoring module according to claim 8, characterized in that: The self-locking component (408) comprises a receiving groove (408-1) opened on the outside of the inner core component (1); the clamping block (407) is located at the opening of the receiving groove (408-1); the inner wall of the receiving groove (408-1) is fixedly connected to a positioning rod (408-2); the outer side of the positioning rod (408-2) is movably sleeved with a rotating cylinder (408-3); one end of the clamping block (407) is a right-angled surface, and the right-angled surface of the clamping block (407) contacts the inner side of the front cover (7); the side of the clamping block (407) away from the receiving groove (408-1) is an inclined surface structure; the other side of the clamping block (407) is a right-angled surface. One end is fixedly connected to the rotating drum (408-3); a side of the clamping block (407) close to the receiving groove (408-1) is fixedly connected to an arc rod (408-4); an end of the arc rod (408-4) away from the clamping block (407) is fixedly connected to a limit block (408-5); an inner wall of the receiving groove (408-1) is provided with an arc groove for limiting the sliding of the limit block (408-5); an arc spring (408-6) is fixedly connected between the clamping block (407) and the inner wall of the receiving groove (408-1); and the arc rod (408-4) is located on the inner side of the arc spring (408-6).

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