High-performance female socket waterproof connector

Abstract

The invention discloses a high-performance female base waterproof connector, and relates to the technical field of female base connectors, the high-performance female base waterproof connector comprises a fixing plate, a signal receiver is fixedly installed on the inner wall of the fixing plate, a signal line is fixedly installed on the surface of the signal receiver, and a waterproof sleeve is fixedly installed on the surface, close to the signal line, of the signal receiver; the waterproof sleeve is in contact with the circumferential surface of the signal line. The high-performance female seat waterproof connector further comprises a waterproof device. Wherein the waterproof device comprises a protective shell, a connecting frame, a rubber block, a rotating shaft, a blocking plate, a supporting rod, a pulling plate, a first elastic piece and a limiting rod, the protective shell is fixedly installed on the face, away from the signal line, of the fixing plate, the supporting rod is limited through the limiting rod, and it is ensured that the signal receiver is prevented from being damaged before being used; and the blocking plate can effectively prevent rainwater from splashing into the protective shell, and corrosion of the rainwater to the connecting end is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of female socket connectors, and in particular to a high-performance female socket waterproof connector. Background Art

[0002] The female waterproof connector is a component used for electronic and electrical connections, mainly used to provide reliable connections in wet or harsh environments.

[0003] The patent with patent announcement number CN221530388U relates to a high-performance female socket waterproof connector, including a sealing gasket, a crystal head is installed at the rear end of the sealing gasket, the end of the crystal head away from the sealing gasket is connected to the signal line, the front end of the sealing gasket is connected to the signal input connector, and the rear end of the sealing gasket is coaxially provided with a rear screw thread, and a waterproof mechanism is provided on the rear screw thread; the beneficial effect of the patent is that by providing a waterproof mechanism on the rear screw thread of the sealing gasket, and providing a front screw thread matching the equipment structure at the front end of the sealing gasket, the device can tightly wrap both the line end and the equipment structure end, so that the external water flow cannot contact the internal components, so that the device can play a good waterproof effect, and by sliding a top slip ring at the front end of the sealing gasket, after the device is connected to the equipment structure end, the top slip ring can be pressed against the equipment structure, thereby further playing a waterproof effect.

[0004] The above patent has the function of improving the waterproof effect. By tightly wrapping the wire end and the device structure end, external water flow cannot contact the internal components, thereby achieving a good waterproof effect. However, in actual use, it is necessary to insert the plug into the connection end of the signal input connector. Since the female waterproof connector is often used in rainy weather, moisture can easily penetrate into the connection end when the plug is inserted, causing corrosion of the metal contact point, thereby affecting the service life and performance of the signal input connector. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention provides a high-performance female socket waterproof connector, which solves the problems raised in the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a high-performance female socket waterproof connector, comprising a fixing plate, a signal receiver is fixedly installed on the inner wall of the fixing plate, a signal line is fixedly installed on the surface of the signal receiver, a waterproof sleeve is fixedly installed on a side of the signal receiver close to the signal line, the waterproof sleeve contacts the circumferential surface of the signal line, and the high-performance female socket waterproof connector also includes a waterproof device; wherein, the waterproof device includes a protective shell, a connection frame, a rubber block, a rotating shaft, a blocking plate, a support rod, a pull plate, a No. 1 spring sheet and a limit rod, the pull plate is pulled to move upward, the pull plate stretches the No. 1 spring sheet during movement, and the No. 1 spring sheet is deformed by the stretching, and the protective shell is fixedly installed on the fixed plate far away On the side away from the signal line, the connecting frame is fixedly installed on the top of the protective shell, the rubber block is fixedly installed on the inner wall of the protective shell, the rotating shaft is fixedly passed through the inner and outer walls of the protective shell, the blocking plate is rotatably installed on the circumferential surface of the rotating shaft, the support rod is fixedly passed through the inner and outer walls of the blocking plate, the pull plate is slidably installed on the inner wall of the connecting frame, the No. 1 spring plate is arranged between the pull plate and the connecting frame, the limit rod is fixedly installed on the bottom of the pull plate, the inner wall of the protective shell is provided with a sliding groove, the circumferential surface of the support rod contacts the inner wall of the sliding groove, the pull plate slides through the top of the protective shell, and the side of the blocking plate away from the signal receiver contacts the inner wall of the protective shell, the blocking plate blocks rainwater to prevent rainwater from dripping into the inside of the protective shell.

[0007] According to the above technical solution, a No. 1 scroll spring is arranged between the sealing plate and the rotating shaft. The sealing plate stretches the No. 1 scroll spring during rotation, and the No. 1 scroll spring is deformed due to the stretching. Corrugations are provided on the side of the rubber block close to the sealing plate. The corrugations are in contact with the surface of the sealing plate, and friction is generated between the movement of the sealing plate and the corrugations, so that the rubber block applies additional resistance to the moving sealing plate.

[0008] According to the above technical solution, a limiting groove is provided on one side of the support rod close to the limiting rod, and the circumferential surface of the limiting rod contacts the inner wall of the limiting groove. The limiting rod separates from the surface in contact with the limiting groove during movement, so that the limiting effect of the limiting rod on the support rod is released.

[0009] According to the above technical solution, the high-performance female socket waterproof connector also includes a fixing device and a disassembly device; the fixing device includes a mounting plate, a sliding rod, a No. 1 spring, a mounting frame, a contact plate, a rectangular plate, a plurality of round rods and a trapezoidal block. The blocking plate contacts the contact plate during rotation, and the rotation of the blocking plate drives the contact plate to rotate. The mounting plate is fixed and passes through the inner and outer walls of the protective shell, and the sliding rod slides and passes through the surface of the mounting plate. The No. 1 spring is arranged between the sliding rod and the mounting plate. The mounting frame is fixedly installed on a side of the sliding rod close to the blocking plate, and the contact plate rotates and passes through the inner and outer walls of the mounting frame. The sliding rod is affected by the reaction force and applies a thrust to the mounting frame, and the mounting frame transmits the thrust to the contact plate. The rectangular plate is fixedly installed on the circumferential surface of the sliding rod, and a plurality of the round rods are fixedly installed on the inner and outer walls of the mounting plate. The trapezoidal block is fixedly installed on a side of the sliding rod away from the mounting frame.

[0010] According to the above technical solution, a No. 2 spiral spring is arranged between the contact plate and the mounting frame. The contact plate stretches the No. 2 spiral spring during rotation, and the No. 2 spiral spring is deformed due to the stretching. A slope 1 is provided on the side of the trapezoidal block away from the fixed plate, and a slot is provided on the surface of the trapezoidal block.

[0011] According to the above technical solution, a curved surface 1 is provided on one side of the rectangular plate away from the sliding rod, and the rectangular plate itself is elastic. The curved surface 1 of the rectangular plate contacts the circumferential surface of the round rod during movement, and the round rod blocks the moving rectangular plate. The blocked rectangular plate continues to move and deforms, and the several round rods are equidistantly distributed.

[0012] According to the above technical scheme, the disassembly device includes a hollow frame, a C-shaped plate, a No. 2 spring, a card block, a No. 2 spring, a push rod, a pin and a limit frame, the push rod moves to drive the C-shaped plate to move in the direction away from the No. 2 spring, the C-shaped plate moves to stretch the No. 2 spring, and the No. 2 spring is deformed by the stretching, the hollow frame is fixedly installed on a side of the protective shell close to the mounting plate, the C-shaped plate slides through the inner and outer walls of the hollow frame, the No. 2 spring is arranged between the C-shaped plate and the hollow frame, the card block slides through the inner and outer walls of the C-shaped plate, the No. 2 spring is arranged between the card block and the C-shaped plate, the push rod is slidably installed on a side of the C-shaped plate away from the No. 2 spring, the pin is fixedly installed on the circumferential surface of the push rod, the limit frame is fixedly installed on a side of the protective shell close to the pin, the side of the card block away from the No. 2 spring is provided with an arc surface 2, the inclined surface 1 of the trapezoidal block contacts the arc surface 2 of the card block during movement, the inclined surface 1 moves to apply thrust to the arc surface 2, and the size of the card block is adapted to the card slot.

[0013] According to the above technical solution, a circular hole is formed on one side of the limit frame close to the latch pin, and the circumferential surface of the latch pin passes through the circular hole. The latch pin separates from the circular hole during movement, so that the limit imposed by the limit frame on the C-shaped plate is released.

[0014] The present invention provides a high-performance female waterproof connector, which has the following beneficial effects: (1) In this high-performance female waterproof connector, the speed of the sealing plate returning to its original position is slowed down by the additional resistance. The sealing plate is driven to return to its original position by the No. 1 scroll spring. This facilitates use and uses a rubber block to slow down the speed of the sealing plate contacting the protective shell to avoid increased wear caused by collision. The contact surfaces of the limit rod and the limit groove are separated, so that the limit imposed by the limit rod on the support rod is released. The limit rod is used to apply a limit to the support rod to ensure that before the signal receiver is used, the sealing plate can effectively prevent rainwater from splashing into the inside of the protective shell to avoid corrosion of the connection end by rainwater.

[0015] (2) In this high-performance female waterproof connector, the blocking plate applies thrust to the outer wall of the plug, so that the blocking plates on both sides clamp the plug. The contact plate rotates together with the blocking plate, so that the contact plate stably transmits the thrust to the blocking plate, effectively improving the clamping effect of the blocking plate and ensuring the stability of the plug connection. The rectangular plate transmits vibration to the contact plate, so that the contact plate and the rotating blocking plate are affected by the vibration. The rectangular plate continuously collides with the round rod to generate vibration, and then transmits the vibration to the contact plate and the blocking plate, which helps to improve the smoothness of the overall movement and avoid jamming during movement.

[0016] (3) In this high-performance female waterproof connector, the card block is inserted into the card slot during movement, so that the card block limits the trapezoidal block. The trapezoidal block moved to the specified position is automatically limited by the card block, ensuring that the thrust applied by the contact plate to the blocking plate remains stable during operation and is not affected by the No. 1 spring. The latch is separated from the round hole during movement, so that the limit applied by the limit frame to the C-shaped plate is released. The limit on the trapezoidal block can be quickly released through simple multiple operations, which improves the operational standardization without affecting the normal disassembly speed, thereby improving the applicability of the card block. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the signal receiver position structure of the present invention; Figure 3 This is a schematic diagram of the rubber block position structure of the present invention; Figure 4 This is a schematic diagram of the internal structure of the waterproof device of the present invention; Figure 5 For the present invention Figure 4 The enlarged structural diagram at A in the middle; Figure 6 It is a schematic diagram of the internal structure of the fixing device and the disassembling device of the present invention; Figure 7It is a schematic diagram of the position structure of the latch and the limit frame of the present invention.

[0018] In the figure: 1. fixing plate; 2. signal receiver; 3. signal line; 4. waterproof casing; 5. protective shell; 6. connecting frame; 7. rubber block; 8. rotating shaft; 9. blocking plate; 10. supporting rod; 11. pulling plate; 12. No. 1 spring; 13. limiting rod; 141. carrying plate; 142. sliding rod; 143. No. 1 spring; 144. mounting frame; 145. contact plate; 146. rectangular plate; 147. round rod; 148. trapezoidal block; 151. hollow frame; 152. C-shaped plate; 153. No. 2 spring; 154. clamping block; 155. No. 2 spring; 156. pushing rod; 157. latch; 158. limiting frame. DETAILED DESCRIPTION

[0019] 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.

[0020] See also Figure 1-Figure 7 , one embodiment of the present invention is: a high-performance female waterproof connector, comprising a fixing plate 1, a signal receiver 2 is fixedly installed on the inner wall of the fixing plate 1, a signal line 3 is fixedly installed on the surface of the signal receiver 2, a waterproof sleeve 4 is fixedly installed on the side of the signal receiver 2 close to the signal line 3, and the waterproof sleeve 4 is in contact with the circumferential surface of the signal line 3. The high-performance female waterproof connector also includes a waterproof device; wherein the waterproof device includes a protective shell 5, a connection frame 6, a rubber block 7, a rotating shaft 8, a blocking plate 9, a support rod 10, a pull plate 11, a No. 1 spring 12 and a limit rod 13, the protective shell 5 is fixedly installed on the side of the fixing plate 1 away from the signal line 3, the connection frame 6 is fixedly installed on the top of the protective shell 5, the rubber block 7 is fixedly installed on the inner wall of the protective shell 5, and the rotating The shaft 8 is fixed and passes through the inner and outer walls of the protective shell 5, the sealing plate 9 is rotatably installed on the circumferential surface of the rotating shaft 8, the support rod 10 is fixed and passes through the inner and outer walls of the sealing plate 9, the pull plate 11 is slidably installed on the inner wall of the connecting frame 6, and the No. 1 spring plate 12 is arranged between the pull plate 11 and the connecting frame 6. The limit rod 13 is fixedly installed at the bottom of the pull plate 11. A slide groove is opened on the inner wall of the protective shell 5, and the circumferential surface of the support rod 10 contacts the inner wall of the slide groove. The pull plate 11 slides through the top of the protective shell 5, and the side of the sealing plate 9 away from the signal receiver 2 contacts the inner wall of the protective shell 5. The support rod 10 is limited by the limit rod 13 to ensure that the signal receiver 2 can be used before the sealing plate 9 can effectively prevent rainwater from splashing into the inside of the protective shell 5 to avoid rainwater from corroding the connecting end.

[0021] A No. 1 volute spring is arranged between the sealing plate 9 and the rotating shaft 8. A corrugation is provided on a side of the rubber block 7 close to the sealing plate 9. The corrugation contacts the surface of the sealing plate 9. The sealing plate 9 is driven to return to its initial position by the No. 1 volute spring. While facilitating use, the rubber block 7 is used to slow down the speed at which the sealing plate 9 contacts the protective shell 5 to avoid increased wear caused by collision.

[0022] A limiting groove is provided on one side of the support rod 10 close to the limiting rod 13, and the circumferential surface of the limiting rod 13 contacts the inner wall of the limiting groove. By providing the limiting groove, the signal receiver 2 is ensured not to rotate even if the blocking plate 9 is accidentally hit during transportation, thereby improving the safety of use.

[0023] When the present embodiment is working, the blocking plate 9 blocks rainwater to prevent rainwater from dripping into the inside of the protective shell 5. When the plug is connected, one hand pulls the pull plate 11 to move upward. The pull plate 11 stretches the No. 1 spring sheet 12 during the movement. The No. 1 spring sheet 12 is deformed by the stretching. At the same time, the movement of the pull plate 11 drives the limit rod 13 to move upward. The limit rod 13 separates from the contact surface of the limit groove during the movement, so that the limit imposed by the limit rod 13 on the support rod 10 is released. The other hand then inserts the plug into the connecting end of the signal receiver 2. The plug contacts the blocking plate 9 during the movement. The plug moves and applies a thrust to the blocking plate 9. The blocking plate 9 is affected by the thrust and rotates in a direction away from the rubber block 7, so that the surface in contact with the blocking plate 9 and the corrugation is separated. The blocking plate 9 stretches the No. 1 scroll spring during the rotation. The No. 1 scroll spring is stretched and deformed. At the same time, the movement of the blocking plate 9 drives the support rod 10 to move in a direction away from the rubber block 7. The slide groove provides support for the moving support rod 10. The support rod 10 transmits the supporting force to the blocking plate 9, so that the side of the blocking plate 9 away from the rotating shaft 8 rotates more smoothly. When the plug is inserted into the signal receiver 2, the blocking plate 9 stops rotating and contacts the outer wall of the plug, and the support rod 10 is limited by the limit rod 13 to ensure that before the signal receiver 2 is used, the blocking plate 9 can effectively prevent rainwater from splashing into the inside of the protective shell 5 to avoid rainwater from corroding the connection end. After the work is completed, the plug is unplugged. During the unplugging process, the plug gradually reduces the thrust applied to the blocking plate 9, so that the deformed No. 1 scroll spring is restored under the action of its own elasticity, and the No. 1 scroll spring is restored to drive the blocking plate 9 to rotate in the direction of the rubber block 7, and the blocking plate 9 rotates to drive the support rod 1 0 moves in the direction of the rubber block 7. The blocking plate 9 contacts the corrugations of the rubber block 7 during the movement. Friction is generated between the movement of the blocking plate 9 and the corrugations, so that the rubber block 7 applies additional resistance to the moving blocking plate 9. The speed of resetting the blocking plate 9 is slowed down by the additional resistance. Finally, the blocking plate 9 slowly returns to the initial position and contacts the inner wall of the protective shell 5. The blocking plate 9 is driven to return to the initial position by the No. 1 volute spring. While being convenient to use, the rubber block 7 is used to slow down the speed of the blocking plate 9 contacting the protective shell 5 to avoid increased wear caused by collision.

[0024] See also Figure 1-Figure 7 On the basis of the above embodiment, in another embodiment of the present invention, the high-performance female waterproof connector further includes a fixing device and a disassembly device; the fixing device includes a mounting plate 141, a sliding rod 142, a No. 1 spring 143, a mounting frame 144, a contact plate 145, a rectangular plate 146, a plurality of round rods 147 and a trapezoidal block 148, the mounting plate 141 is fixedly penetrated through the inner and outer walls of the protective shell 5, the sliding rod 142 slides through the surface of the mounting plate 141, the No. 1 spring 143 is arranged between the sliding rod 142 and the mounting plate 141, and the mounting frame 14 The contact plate 145 is fixedly mounted on the side of the sliding rod 142 close to the blocking plate 9, the contact plate 145 rotates and penetrates the inner and outer walls of the mounting frame 144, the rectangular plate 146 is fixedly mounted on the circumferential surface of the sliding rod 142, a plurality of round rods 147 are fixedly mounted on the inner and outer walls of the mounting plate 141, and the trapezoidal block 148 is fixedly mounted on the side of the sliding rod 142 away from the mounting frame 144. The contact plate 145 rotates together with the blocking plate 9, so that the contact plate 145 stably transmits the thrust to the blocking plate 9, effectively improving the clamping effect of the blocking plate 9 and ensuring the stability of the plug connection.

[0025] A No. 2 scroll spring is arranged between the contact plate 145 and the mounting frame 144. A slope 1 is provided on the side of the trapezoidal block 148 away from the fixed plate 1. A slot is provided on the surface of the trapezoidal block 148. By arranging the No. 2 scroll spring, the contact plate 145 can be smoothly reset to the initial position after moving, which helps to reduce the operating burden of the operator.

[0026] The rectangular plate 146 has an arc surface on one side away from the sliding rod 142. The rectangular plate 146 itself is elastic. The round rods 147 are evenly distributed. The rectangular plate 146 continuously collides with the round rods 147 to generate vibration, which is then transmitted to the contact plate 145 and the blocking plate 9, which helps to improve the smoothness of the overall movement.

[0027] The disassembly device includes a hollow frame 151, a C-shaped plate 152, a second spring 153, a block 154, a second spring piece 155, a push rod 156, a latch 157 and a limit frame 158. The hollow frame 151 is fixedly mounted on a side of the protective shell 5 close to the mounting plate 141. The C-shaped plate 152 slides through the inner and outer walls of the hollow frame 151. The second spring 153 is arranged between the C-shaped plate 152 and the hollow frame 151. The block 154 slides through the inner and outer walls of the C-shaped plate 152. The second spring piece 155 is arranged between the block 154 and the C-shaped plate 152. The push rod 156 is slidably installed on the side of the C-shaped plate 152 away from the No. 2 spring 153, the pin 157 is fixedly installed on the circumferential surface of the push rod 156, the limit frame 158 is fixedly installed on the side of the protective shell 5 close to the pin 157, and the block 154 is provided with an arc surface 2 on the side away from the No. 2 spring piece 155. The size of the block 154 is adapted to the slot. The trapezoidal block 148 moved to the specified position is automatically limited by the block 154, ensuring that the thrust applied by the contact plate 145 to the sealing plate 9 remains stable during operation and is not affected by the No. 1 spring 143.

[0028] A circular hole is formed on one side of the limit frame 158 close to the latch 157 , and the circumferential surface of the latch 157 passes through the circular hole. The limit imposed on the trapezoidal block 148 can be quickly released through simple multiple operations, thereby improving the operational standardization without affecting the normal disassembly speed, thereby improving the applicability of the block 154 .

[0029] When the present embodiment is working, the blocking plate 9 contacts the contact plate 145 during the rotation process, and the blocking plate 9 rotates to drive the contact plate 145 to rotate. The contact plate 145 stretches the No. 2 scroll spring during the rotation, and at the same time, the blocking plate 9 moves to apply a thrust to the contact plate 145. The contact plate 145 is affected by the thrust and moves toward the trapezoidal block 148. The movement of the contact plate 145 drives the mounting frame 144 to move toward the trapezoidal block 148. The movement of the mounting frame 144 drives the sliding rod 142 to move toward the trapezoidal block 148. The movement of the sliding rod 142 drives the trapezoidal block 148 to move away from the No. 1 spring 143. At the same time, the sliding rod 1 42 moves to squeeze the No. 1 spring 143, and the No. 1 spring 143 is squeezed and deformed. The deformed No. 1 spring 143 applies a reaction force to the sliding rod 142. The sliding rod 142 is affected by the reaction force and applies a thrust to the mounting frame 144. The mounting frame 144 transmits the thrust to the contact plate 145, so that the contact plate 145 applies a thrust to the blocking plate 9. The blocking plate 9 is affected by the thrust and applies a thrust to the outer wall of the plug, so that the blocking plates 9 on both sides clamp the inserted plug, and the contact plate 145 rotates together with the blocking plate 9, so that the contact plate 145 stably transmits the thrust to the blocking plate 9. The clamping effect of the sealing plate 9 is effectively improved to ensure the stability of the plug connection. The sliding rod 142 moves while driving the rectangular plate 146 to move in the direction of the trapezoidal block 148. The arc surface of the rectangular plate 146 contacts the circumferential surface of the first round rod 147 during the movement. The round rod 147 blocks the moving rectangular plate 146. The blocked rectangular plate 146 continues to move and deforms. The deformed rectangular plate 146 stores energy under the action of its own elasticity. The rectangular plate 146 continues to move and separates from the first round rod 147, so that the deformed rectangular plate 146 quickly recovers to its original shape. The rectangular plate 146 recovers quickly. During the process, the second round rod 147 collides with the second round rod 147 to generate vibration. Meanwhile, the second round rod 147 blocks the moving rectangular plate 146. The rectangular plate 146 repeats the above movement and collides with the third round rod 147 to generate vibration. The rectangular plate 146 collides with multiple round rods 147 during movement to generate continuous vibration. The rectangular plate 146 then transmits the vibration to the contact plate 145, so that the contact plate 145 and the rotating blocking plate 9 are affected by the vibration. The rectangular plate 146 continuously collides with the round rod 147 to generate vibration, and then transmits the vibration to the contact plate 145 and the blocking plate 9, which helps to improve the smoothness of the overall movement. When the trapezoidal block 148 moves toward the C-shaped plate 152, the inclined surface 1 of the trapezoidal block 148 contacts the arc surface 2 of the clamping block 154 during the movement. The inclined surface 1 moves to apply a thrust to the arc surface 2. The clamping block 154 is affected by the thrust and moves toward the direction of the push rod 156. The clamping block 154 moves to squeeze the second spring piece 155. The second spring piece 155 is squeezed and deformed. The inclined surface 1 continues to move and separates from the arc surface 2, so that the deformed second spring piece 155 recovers and drives the clamping block 154 away from the push rod 156. The rod 156 moves in the direction of the card block 154, and the card block 154 is inserted into the card slot during the movement, so that the card block 154 limits the trapezoidal block 148. The trapezoidal block 148 is limited and cannot move, resulting in the deformation of the No. 1 spring 143. The recovery is restricted. The trapezoidal block 148 moved to the specified position is automatically limited by the card block 154, ensuring that the thrust applied by the contact plate 145 to the blocking plate 9 remains stable during work and is not affected by the No. 1 spring 143. After the work is completed, the operation The operator needs to push the push rod 156 to move upward first, and the movement of the push rod 156 drives the pin 157 to move upward. The pin 157 separates from the circular hole during the movement, so that the limit imposed by the limit frame 158 on the C-shaped plate 152 is released, and then the push rod 156 is pulled to move in the direction away from the No. 2 spring 153. The C-shaped plate 152 moves to stretch the No. 2 spring 153, and the No. 2 spring 153 is deformed due to the stretching. At the same time, the movement of the C-shaped plate 152 drives the card block 154 to move in the direction away from the No. 2 spring 153. The card block 154 separates from the contact surface of the card slot during the movement, so that the card block 154 contacts the limit imposed by the trapezoidal block 148. The operator then unplugs the plug for recovery, and quickly releases the limit imposed on the trapezoidal block 148 through simple multiple operations, thereby improving the operational standardization without affecting the normal disassembly speed, thereby improving the applicability of the card block 154.

[0030] 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 high-performance female waterproof connector, comprising a fixing plate (1), characterized in that: A signal receiver (2) is fixedly mounted on the inner wall of the fixing plate (1), a signal line (3) is fixedly mounted on the surface of the signal receiver (2), a waterproof sleeve (4) is fixedly mounted on a side of the signal receiver (2) close to the signal line (3), the waterproof sleeve (4) is in contact with the circumferential surface of the signal line (3), and the high-performance female socket waterproof connector further comprises a waterproof device, a fixing device and a disassembly device; The waterproof device comprises a protective shell (5), a connection frame (6), a rubber block (7), a rotating shaft (8), a blocking plate (9), a support rod (10), a pull plate (11), a first spring sheet (12) and a limit rod (13); the protective shell (5) is fixedly mounted on a side of the fixing plate (1) away from the signal line (3); the connection frame (6) is fixedly mounted on the top of the protective shell (5); the rubber block (7) is fixedly mounted on the inner wall of the protective shell (5); the rotating shaft (8) is fixedly passed through the inner and outer walls of the protective shell (5); and the blocking plate (9) is rotatably mounted on the rotating shaft (8). The support rod (10) is fixedly connected to and penetrates the inner and outer walls of the blocking plate (9); the pull plate (11) is slidably mounted on the inner wall of the connecting frame (6); the first spring sheet (12) is arranged between the pull plate (11) and the connecting frame (6); the limit rod (13) is fixedly connected to the bottom of the pull plate (11); a sliding groove is provided on the inner wall of the protective shell (5); the circumferential surface of the support rod (10) contacts the inner wall of the sliding groove; the pull plate (11) slidably passes through the top of the protective shell (5); and the side of the blocking plate (9) away from the signal receiver (2) contacts the inner wall of the protective shell (5).

2. A high-performance female waterproof connector according to claim 1, characterized in that: A first scroll spring is arranged between the blocking plate (9) and the rotating shaft (8); a surface of the rubber block (7) close to the blocking plate (9) is provided with corrugations, and the corrugations are in contact with the surface of the blocking plate (9).

3. A high-performance female waterproof connector according to claim 2, characterized in that: A limiting groove is provided on one side of the support rod (10) close to the limiting rod (13), and a circumferential surface of the limiting rod (13) contacts an inner wall of the limiting groove.

4. A high-performance female waterproof connector according to claim 3, characterized in that: The fixing device comprises a mounting plate (141), a sliding rod (142), a first spring (143), a mounting frame (144), a contact plate (145), a rectangular plate (146), a plurality of round rods (147) and a trapezoidal block (148); the mounting plate (141) is fixedly penetrated through the inner and outer walls of the protective shell (5); the sliding rod (142) is slidably penetrated through the surface of the mounting plate (141); the first spring (143) is arranged between the sliding rod (142) and the mounting plate (141); 41), the mounting frame (144) is fixedly mounted on a side of the sliding rod (142) close to the blocking plate (9), the contact plate (145) rotates and penetrates the inner and outer walls of the mounting frame (144), the rectangular plate (146) is fixedly mounted on the circumferential surface of the sliding rod (142), a plurality of the round rods (147) are fixedly mounted on the inner and outer walls of the mounting plate (141), and the trapezoidal block (148) is fixedly mounted on a side of the sliding rod (142) away from the mounting frame (144).

5. A high-performance female waterproof connector according to claim 4, characterized in that: A second spiral spring is arranged between the contact plate (145) and the mounting frame (144); a first inclined surface is provided on a side of the trapezoidal block (148) away from the fixed plate (1); and a slot is provided on a surface of the trapezoidal block (148).

6. A high-performance female waterproof connector according to claim 5, characterized in that: A curved surface is provided on a surface of the rectangular plate (146) away from the sliding rod (142); the rectangular plate (146) itself is elastic; and the plurality of round rods (147) are equidistantly distributed.

7. A high-performance female waterproof connector according to claim 6, characterized in that: The disassembly device comprises a hollow frame (151), a C-shaped plate (152), a No. 2 spring (153), a block (154), a No. 2 spring sheet (155), a push rod (156), a latch (157) and a limit frame (158); the hollow frame (151) is fixedly mounted on a side of the protective shell (5) close to the mounting plate (141); the C-shaped plate (152) slides through the inner and outer walls of the hollow frame (151); the No. 2 spring (153) is arranged between the C-shaped plate (152) and the hollow frame (151); the block (154) slides through the C-shaped plate (152) and the hollow frame (151); The inner and outer walls of the C-shaped plate (152), the second spring sheet (155) is arranged between the clamping block (154) and the C-shaped plate (152), the push rod (156) is slidably mounted on a side of the C-shaped plate (152) away from the second spring (153), the latch (157) is fixedly mounted on the circumferential surface of the push rod (156), the limit frame (158) is fixedly mounted on a side of the protective shell (5) close to the latch (157), and the clamping block (154) is provided with an arc surface No. 2 on a side away from the second spring sheet (155), and the size of the clamping block (154) is adapted to the clamping slot.

8. A high-performance female waterproof connector according to claim 7, characterized in that: A circular hole is provided on one side of the limit frame (158) close to the latch pin (157), and the circumferential surface of the latch pin (157) passes through the circular hole.

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