Portable VPN system bearing connector

Abstract

The utility model discloses a portable VPN (Virtual Private Network) system bearing connector, which belongs to the technical field of connectors and comprises a shell, a connecting female head is fixedly mounted in one end of the shell, a connecting sub head is inserted into one end of the connecting female head, guide grooves are formed in two sides of one end of the shell, and fixing assemblies are mounted in the guide grooves. Connecting rods are fixedly mounted on the two sides of one end of the connecting sub-head, a U-shaped frame is fixedly mounted at the upper end of the shell, a mounting frame is inserted into one end of the U-shaped frame, and a T-shaped cleaning plate is fixedly mounted at one end of the mounting frame, so that the shell and a dustproof net at the connecting position can be automatically cleaned through cleaning cloth, and dust is prevented from entering a connecting port through a gap; according to the utility model, the connection of the male connector and the female connector is enhanced, the normal use of the connector is influenced, the service life of the connector is prolonged, the connection between the male connector and the female connector is reinforced, the connector is not loosened after being used for a long time, the normal connection is ensured, and the male connector can be separated from the female connector without manual operation during disassembly.

Description

Technical Field

[0001] The utility model specifically relates to a portable VPN system bearing connector, belonging to the technical field of connectors. Background Art

[0002] VPN stands for Virtual Private Network in Chinese, which can be understood as a virtual internal enterprise line. It can establish a dedicated communication line between two or more enterprise intranets located in different places connected to the network through a special encrypted communication protocol, thereby performing encrypted communication. When connecting to a VPN system, a VPN system bearer connector is required to connect the device to the VPN system, thereby facilitating the use of a private network.

[0003] When using a common portable VPN system carrier connector, although it can connect to the network through the parent-child connector and use a dedicated communication line to work, when connecting through the connector, the connection part may become loose due to long-term use, resulting in connection interruption and affecting normal use. When disassembling, the connector head must be manually pulled out, which is time-consuming and labor-intensive. In addition, the cleaning effect of the connector surface is poor. Dust may accumulate on the connector surface and enter the connector through the gap, affecting the normal use of the connector and reducing its service life. Utility Model Content

[0004] The utility model aims to solve the deficiencies of the prior art and provide a portable VPN system bearing connector to achieve the purpose of reinforcing the connection between the connecting sub-head and the connecting female head and automatically cleaning the surface of the connector.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: a portable VPN system carrying connector, comprising a shell, a connecting female head is fixedly installed inside one end of the shell, a connecting sub-head is plugged into one end of the connecting female head, guide grooves are opened on both sides of one end of the shell, a fixing component is installed inside the guide groove, connecting rods are fixedly installed on both sides of one end of the connecting sub-head, one end of the connecting rod extends into the fixing component, a U-shaped frame is fixedly installed on the upper end of the shell, a mounting frame is plugged into one end of the U-shaped frame, the connecting sub-head is plugged into the inside of the mounting frame, a T-shaped cleaning plate is fixedly installed on one end of the mounting frame, one end of the T-shaped cleaning plate is clamped in the U-shaped frame, the connecting sub-head can be inserted into the inside of the connecting female head, the fixing component is used to fix the connecting rod, so as to connect the connecting sub-head with the connecting female head, the mounting frame is used to fix the connecting sub-head, and the T-shaped cleaning plate is used to clean the surface of the shell.

[0006] Furthermore, in order to enable the connecting sub-head to automatically detach from the connecting female head, a guide rod is fixedly installed at the bottom of the guide groove, and one end of the guide rod is inserted into the connecting rod, and a first spring is sleeved on the outer side of the guide rod, one end of the first spring is fixedly installed in the guide groove, and the other end of the first spring is in contact with the connecting rod, so that the position of the connecting sub-head is changed by the deformation force generated by the first spring.

[0007] Furthermore, in order to enable the connecting rod to move inside the mounting plate and the limiting plate, the fixing assembly includes a mounting plate, the mounting plate is fixedly mounted inside one side of the shell, and one end of the mounting plate extends into the guide groove, a limiting plate is slidably mounted inside one end of the mounting plate, one end of the connecting rod is inserted into the mounting plate and the limiting plate, a circular hole is opened at one end of the mounting plate, the size of the circular hole is consistent with the size of the connecting rod, and a waist-shaped hole is opened at one end of the limiting plate, the width of the waist-shaped hole is consistent with the diameter of the connecting rod.

[0008] Furthermore, in order to enable the limit plate to automatically reset, an installation groove is opened inside the installation plate, and a telescopic rod is fixedly installed at the bottom of the installation groove, one end of the telescopic rod is fixedly connected to the limit plate, and a second spring is sleeved on the outer side of the telescopic rod, one end of the second spring is fixedly installed in the installation groove, and the other end of the second spring is fixedly connected to the limit plate. The telescopic rod plays a guiding role, and the deformation force generated by the second spring is used to move the limit plate.

[0009] Furthermore, in order to facilitate the fixing of the connecting rod, a positioning groove is opened on one side of the connecting rod, a positioning block is clamped in the positioning groove, and the positioning block is fixedly connected to the limiting plate, and the size of the positioning block is consistent with the size of the positioning groove.

[0010] Furthermore, in order to prevent the mounting frame from detaching from the U-shaped frame, T-shaped grooves are provided on both sides of one end of the U-shaped frame, a sliding block is clamped in the T-shaped groove, round rods are fixedly installed on both sides of one end of the mounting frame, and one end of the round rod extends into the T-shaped groove and is fixedly connected to the sliding block.

[0011] Furthermore, in order to facilitate the fixation of the connecting sub-head, a threaded rod is fixedly installed at one end of the mounting frame, a square plate is rotatably installed at one end of the threaded rod, one end of the square plate is in contact with the connecting sub-head, a plane bearing is fixedly installed at the upper end of the square plate, and one end of the threaded rod is fixedly connected to the inner end of the plane bearing.

[0012] Furthermore, in order to clean the surface of the shell, a cleaning cloth is fixedly installed at one end of the T-shaped cleaning plate, and one end of the cleaning cloth is in contact with the shell. The inner end of the U-shaped frame is located at the upper end of the connection between the female connector and the sub-connector, and a dustproof net is fixedly installed, and the dustproof net is used to block dust above the connection.

[0013] The technical effects and advantages of the utility model: when in use, the utility model can not only strengthen the connection between the connector head and the connector female head by moving the limit plate so that the connector head will not loosen even after long-term use, thereby ensuring normal connection and not affecting use, but also can automatically separate the connector head from the connector female head through the deformation force generated by the first spring during disassembly without the need for human operation. After separation, the connector head can be moved horizontally through the mounting frame to facilitate the next connection. At the same time, the dustproof net of the shell and the connection can be automatically cleaned with a cleaning cloth to prevent dust from entering the connection port through the gap, affecting the normal use of the connector and increasing its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall front view structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the overall right side structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the connection structure between the female connector and the male connector of the utility model;

[0017] Figure 4 This is a schematic diagram of the internal connection structure between the housing and the U-shaped frame of the utility model;

[0018] Figure 5 This is a schematic cross-sectional structural diagram of a fixing component of the utility model;

[0019] Figure 6 It is a schematic diagram of the connection structure of the mounting frame of the utility model.

[0020] In the figure: 1. Shell; 2. Connecting female head; 3. Connecting sub-head; 4. Fixing assembly; 401. Mounting plate; 402. Limiting plate; 403. Telescopic rod; 404. Second spring; 405. Positioning block; 5. Connecting rod; 6. U-shaped frame; 7. Mounting frame; 8. T-shaped cleaning plate; 9. Guide rod; 10. First spring; 11. Sliding block; 12. Round rod; 13. Threaded rod; 14. Square plate; 15. Dustproof net. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-6 As shown, a portable VPN system carrying connector comprises a shell 1, a connecting female head 2 is fixedly installed inside one end of the shell 1, a connecting sub-head 3 is plugged into one end of the connecting female head 2, guide grooves are provided on both sides of one end of the shell 1, a fixing component 4 is installed inside the guide groove, connecting rods 5 are fixedly installed on both sides of one end of the connecting sub-head 3, one end of the connecting rod 5 extends into the fixing component 4, a U-shaped frame 6 is fixedly installed on the upper end of the shell 1, a mounting frame 7 is plugged into one end of the U-shaped frame 6, the connecting sub-head 3 is plugged into the mounting frame 7, a T-shaped cleaning plate 8 is fixedly installed at one end of the mounting frame 7, one end of the T-shaped cleaning plate 8 is clamped in the U-shaped frame 6, when in use, first put the connecting sub-head 3 into the mounting frame 7 and fix it, then move the connecting sub-head 3 inward to connect with the connecting female head 2, at this time, the connecting rod 5 enters the guide groove and is fixed by the fixing component 4, the connection between the connecting sub-head 3 and the connecting female head 2 is reinforced, and at the same time the T-shaped cleaning plate 8 cleans the surface of the shell 1.

[0023] The U-shaped frame 6 is provided with T-shaped grooves on both sides, and a sliding block 11 is clamped in the T-shaped groove. Round rods 12 are fixedly installed on both sides of one end of the mounting frame 7, and one end of the round rod 12 extends into the T-shaped groove and is fixedly connected to the sliding block 11. One end of the mounting frame 7 is fixedly installed with a threaded rod 13, and one end of the threaded rod 13 is rotatably installed with a square plate 14, one end of the square plate 14 contacts with the connecting sub-head 3, and one end of the T-shaped cleaning plate 8 is fixedly installed with a cleaning cloth, and one end of the cleaning cloth contacts with the shell 1. The inner end of the U-shaped frame 6 is located at the connection between the connecting female head 2 and the connecting sub-head 3, and a dustproof net 15 is fixedly installed on the upper end. When in use, the threaded rod 13 is first rotated to move the square plate 14 downward to fix the connecting sub-head 3 on the mounting frame 7, and then the connecting sub-head 3 is moved inward. At this time, the sliding block 11 and the round rod 12 move in the T-shaped groove to play a guiding and limiting role. At the same time, the cleaning cloth cleans the surface of the shell 1 and the dustproof net 15.

[0024] A guide rod 9 is fixedly installed at the bottom of the guide groove, and one end of the guide rod 9 is inserted in the connecting rod 5, a first spring 10 is sleeved on the outer side of the guide rod 9, one end of the first spring 10 is fixedly installed in the guide groove, and the other end of the first spring 10 contacts the connecting rod 5, the fixing assembly 4 includes a mounting plate 401, the mounting plate 401 is fixedly installed inside one side of the shell 1, and one end of the mounting plate 401 extends into the guide groove, a limiting plate 402 is slidably installed inside one end of the mounting plate 401, one end of the connecting rod 5 is inserted in the mounting plate 401 and the limiting plate 402, a mounting groove is opened inside the mounting plate 401, a telescopic rod 403 is fixedly installed at the bottom of the mounting groove, one end of the telescopic rod 403 is fixedly connected to the limiting plate 402, a second spring 404 is sleeved on the outer side of the telescopic rod 403, one end of the second spring 404 is fixedly installed in the mounting groove, and the second spring 404 The other end is fixedly connected to the limit plate 402, and a positioning groove is provided on one side of the connecting rod 5, and a positioning block 405 is clamped in the positioning groove, and the positioning block 405 is fixedly connected to the limit plate 402. When in use, the limit plate 402 is first moved in the mounting plate 401, and then the connecting rod 5 is inserted into the mounting plate 401 and the limit plate 402. At this time, the first spring 10 and the second spring 404 are both compressed, the guide rod 9 moves in the connecting rod 5, and the free end of the telescopic rod 403 moves inward. When the position of the positioning groove moves to be parallel to the positioning block 405, the limit plate 402 is released. Due to the deformation force generated by the second spring 404, the positioning block 405 is clamped in the positioning groove, thereby fixing the connecting rod 5. When disassembly is required, the limit plate 402 is pressed to make the positioning block 405 disengage from the positioning groove. Due to the deformation force generated by the first spring 10, the connecting sub-head 3 can be automatically separated from the connecting female head 2.

[0025] When the utility model is in use, first put the connecting sub-head 3 into the mounting bracket 7, then rotate the threaded rod 13, fix the connecting sub-head 3 through the square plate 14, and then move the connecting sub-head 3 inward to connect with the connecting female head 2. At the same time, clean and fix the surface of the shell 1 and the dustproof net 15 with a cleaning cloth. At this time, the connecting rod 5 enters the guide groove, and then presses the limit plate 402 inward. When the position of the positioning groove moves to be parallel to the positioning block 405, release the limit plate 402. Due to the deformation force generated by the second spring 404, the positioning block 405 is clamped into the positioning groove, thereby automatically fixing the connecting rod 5, and increasing The connection between the sub-head 3 and the female connector 2 is fixed so that it does not loosen even after long-term use, thereby ensuring normal connection and not affecting use. When disassembly is required, the limit plate 402 is pressed, and the deformation force generated by the first spring 10 can automatically separate the sub-head 3 from the female connector 2 without the need for human operation, saving manpower. After separation, the sub-head 3 is moved horizontally through the mounting frame 7 to facilitate the next connection. At the same time, the cleaning cloth automatically cleans the surface of the shell 1 and the dustproof net 15 to prevent dust from entering the connection port through the gap, affecting the normal use of the connector and increasing its service life.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0027] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A portable VPN system carrying connector, comprising a housing (1), a female connector (2) being fixedly mounted inside one end of the housing (1), a sub-connector (3) being plugged into one end of the female connector (2), characterized in that: Guide grooves are provided on both sides of one end of the shell (1), a fixing assembly (4) is installed inside the guide groove, connecting rods (5) are fixedly installed on both sides of one end of the connecting sub-head (3), one end of the connecting rod (5) extends into the fixing assembly (4), a U-shaped frame (6) is fixedly installed on the upper end of the shell (1), a mounting frame (7) is plugged into one end of the U-shaped frame (6), the connecting sub-head (3) is plugged into the inside of the mounting frame (7), a T-shaped cleaning plate (8) is fixedly installed on one end of the mounting frame (7), and one end of the T-shaped cleaning plate (8) is clamped into the U-shaped frame (6).

2. The portable VPN system bearer connector according to claim 1, characterized in that: A guide rod (9) is fixedly mounted at the bottom of the guide groove, and one end of the guide rod (9) is inserted into the connecting rod (5). A first spring (10) is sleeved on the outer side of the guide rod (9), and one end of the first spring (10) is fixedly mounted in the guide groove, and the other end of the first spring (10) is in contact with the connecting rod (5).

3. The portable VPN system bearer connector according to claim 1, characterized in that: The fixing assembly (4) comprises a mounting plate (401), wherein the mounting plate (401) is fixedly mounted inside one side of the housing (1), and one end of the mounting plate (401) extends into the guide groove, a limiting plate (402) is slidably mounted inside one end of the mounting plate (401), and one end of the connecting rod (5) is inserted into the mounting plate (401) and the limiting plate (402).

4. The portable VPN system bearer connector according to claim 3, characterized in that: A mounting groove is provided inside the mounting plate (401), a telescopic rod (403) is fixedly mounted at the bottom of the mounting groove, one end of the telescopic rod (403) is fixedly connected to the limiting plate (402), a second spring (404) is sleeved on the outer side of the telescopic rod (403), one end of the second spring (404) is fixedly mounted in the mounting groove, and the other end of the second spring (404) is fixedly connected to the limiting plate (402).

5. The portable VPN system bearer connector according to claim 4, characterized in that: A positioning groove is provided on one side of the connecting rod (5), a positioning block (405) is clamped in the positioning groove, and the positioning block (405) is fixedly connected to the limiting plate (402).

6. The portable VPN system bearer connector according to claim 1, characterized in that: T-shaped grooves are provided on both sides of one end of the U-shaped frame (6), and a sliding block (11) is clamped in the T-shaped groove. Round rods (12) are fixedly installed on both sides of one end of the mounting frame (7), and one end of the round rod (12) extends into the T-shaped groove and is fixedly connected to the sliding block (11).

7. The portable VPN system bearer connector according to claim 1, characterized in that: A threaded rod (13) is fixedly mounted on one end of the mounting frame (7), a square plate (14) is rotatably mounted on one end of the threaded rod (13), and one end of the square plate (14) is in contact with the connector head (3).

8. The portable VPN system bearer connector according to claim 1, characterized in that: A cleaning cloth is fixedly mounted on one end of the T-shaped cleaning plate (8), and one end of the cleaning cloth is in contact with the shell (1). A dustproof net (15) is fixedly mounted on the upper end of the inner end of the U-shaped frame (6) located at the connection between the female connector (2) and the male connector (3).

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