Connector socket with protection function

Abstract

The utility model discloses a connector socket with a protection function, which comprises a socket, one end of the socket is provided with a plurality of jacks, the outside of one end of the socket is fixedly connected with a protection sleeve, two sides of the inner wall of the protection sleeve are fixedly provided with spring structures, one end of the outer wall of the protection sleeve is hinged with two magnetic suction doors through hinges, and the outer walls of the magnetic suction doors are provided with fixing structures. A sealing structure is arranged above the protective sleeve; according to the utility model, when the connector socket is not used, dust, water vapor and other substances in the external environment can be blocked, so that the connector socket is protected.

Description

Technical Field

[0001] The utility model relates to the technical field of electric connectors, in particular to a connector socket with a protective function. Background Art

[0002] Connectors are also called connectors. In China, they are also called joints and sockets. They generally refer to electrical connectors. They are devices that connect two active devices and transmit current or signals. The male and female ends can transmit information or current after contact, and are also called connectors.

[0003] The socket is a key structure of the connector. However, most of the existing connector sockets are not provided with a protective structure. When the connector socket is not in use, dust, water vapor and other substances in the external environment can easily enter the socket, thereby affecting the service life of the connector socket. Therefore, a connector socket with a protective function is urgently needed to solve the above problem. Utility Model Content

[0004] The purpose of the utility model is to provide a connector socket with a protective function in order to solve the problem that the existing connector socket lacks a protective structure, so dust, water vapor and other substances in the external environment can easily enter the socket, thereby affecting its service life.

[0005] The utility model achieves the above-mentioned purpose through the following technical scheme: it includes a socket, a plurality of socket holes are opened at one end of the socket, a protective sleeve is fixedly connected to the outside of one end of the socket, spring structures are fixedly provided on both sides of the inner wall of the protective sleeve, two magnetic doors are hingedly connected to one end of the outer wall of the protective sleeve through hinges, fixed structures are provided on the outer walls of the magnetic doors, and a sealing structure is provided above the protective sleeve.

[0006] Furthermore, the spring structure includes a spring base, which is fixed on both sides of the inner wall of the protective sleeve, and the spring base is connected to a telescopic spring, and the ends of the telescopic spring are fixedly connected to the inner wall of the magnetic door.

[0007] Furthermore, the fixing structure includes two fixing buckles, both of which are fixed on the outer wall of the magnetic door. The fixing buckles are provided with through holes. Electric telescopic rods are fixed on both sides of one end of the outer wall of the protective cover, and the ends of the electric telescopic rods are connected to telescopic plug rods.

[0008] Furthermore, the telescopic plug rod includes an insert block, a cavity is opened inside the insert block, partitions are fixedly provided between the cavities, compression springs are fixedly connected on both sides of the partitions, the ends of the compression springs are fixedly connected to the plug rod, and the plug rod is slidably connected to the cavity.

[0009] Furthermore, the sealing structure includes a sealing groove, which is opened at the top of the protective sleeve. A baffle is provided in the sealing groove. Both sides of the baffle are slidingly connected to the inside of the protective sleeve through the cooperation of a sliding groove and a sliding block. A rubber sealing plate is fixed above the baffle. A rack is opened on one side of the outer wall of the baffle. A gear is provided on one side of the rack. The gear and the rack are meshed with each other. The gear is directly connected to a driving motor, and the driving motor is fixed above the protective sleeve through a motor fixing block.

[0010] Beneficial effects: 1. Through the mutual cooperation of the spring structure, the fixed structure and the magnetic door, when the connector is not in use, the magnetic door is in a closed state due to the magnetic force to seal the protective cover to prevent dust and water vapor from entering the inside of the protective cover. When the connector is opened using the magnetic door, the opened magnetic door is fixed by inserting the telescopic rod into the fixing buckle to prevent the telescopic spring from resetting the magnetic door due to the elastic force and damaging the plug. After the connector socket is used, the telescopic rod is separated from the fixing buckle, and the magnetic door will automatically reset under the elastic force of the telescopic spring.

[0011] 2. By setting up a sealing structure, the driving motor drives the gear to rotate, and the engagement of the gear with the rack on the baffle will drive the baffle to move up and down, which can protect the socket. The rubber sealing plate seals the top of the sealing groove, and even if dust, water vapor and other substances enter the protective cover, the plug can be protected for the second time. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is the front view of the utility model;

[0014] Figure 3 This is a schematic diagram of the telescopic plug rod structure of the utility model.

[0015] In the figure: 1-socket, 2-jack, 3-protective cover, 4-spring structure, 5-hinge, 6-magnetic door, 7-fixing structure, 8-sealing structure;

[0016] 41-spring base, 42-telescopic spring;

[0017] 71-fixing buckle, 72-perforation, 73-electric telescopic rod, 74-telescopic plug rod;

[0018] 81-seal groove, 82-baffle, 83-rubber seal plate, 84-rack, 85-gear, 86-drive motor;

[0019] 741-insert block, 742-cavity, 743-partition plate, 744-compression spring, 745-insert rod. DETAILED DESCRIPTION

[0020] 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.

[0021] Combination Figure 1-Figure 3 A connector socket with a protective function shown in the figure comprises a socket 1, a plurality of jacks 2 are provided at one end of the socket 1, a protective sleeve 3 is fixedly connected to the outside of one end of the socket 1, spring structures 4 are fixedly provided on both sides of the inner wall of the protective sleeve 3, two magnetic doors 6 are hingedly connected to one end of the outer wall of the protective sleeve 3 through hinges 5, the spring structure 4 comprises a spring base 41, the spring bases 41 are fixedly provided on both sides of the inner wall of the protective sleeve 3, telescopic springs 42 are connected to the spring bases 41, and the ends of the telescopic springs 42 are fixedly connected to the inner walls of the magnetic doors 6. When the connector socket is not in use, the two magnetic doors 6 are in a closed state due to the magnetic force to seal the protective sleeve 3, preventing dust and water vapor from entering the interior of the protective sleeve 3;

[0022] The outer wall of the magnetic door 6 is provided with a fixed structure 7, which includes a fixed buckle 71, and there are two fixed buckles 71. The fixed buckles 71 are fixedly arranged on the outer wall of the magnetic door 6, and the fixed buckles 71 are provided with a through hole 72. The electric telescopic rod 73 is fixedly arranged on both sides of one end of the outer wall of the protective cover 3, and the ends of the electric telescopic rod 73 are connected to the telescopic plug rod 74. The telescopic plug rod 74 includes an insert block 741, and a cavity 742 is opened inside the insert block 741. A partition 743 is fixedly arranged between the cavities 742. Both sides of the partition 743 are fixedly connected with a pressing spring 744, and the ends of the pressing spring 744 are fixedly connected with a plug rod 745, and the plug rod 745 is slidably connected with the cavity 742. When the connector socket is in use, first pull the fixing buckle 71 outward to open the magnetic door 6. Since the end of the telescopic spring 42 is fixed to the inner wall of the magnetic door 6, the telescopic spring 42 will be elastically deformed when pulled to generate elastic force to reset the magnetic door 6. Therefore, the magnetic door 6 needs to be fixed when in use. At this time, the electric telescopic rod 73 drives the telescopic plug rod 74 to move forward, pressing the plug rod 745 on both sides of the plug block 741. The pressing spring 744 in the cavity 742 will also be compressed and shortened, and the telescopic plug rod 74 will pass through the through hole 72. At this time, the plug rod 745 on both sides of the plug block 741 is released, and the pressing spring 744 drives the plug rod 745 to reset under the action of the elastic force, fixes the magnetic door 6, and then aligns the plug with the jack 2 and inserts it into the socket 1 to complete the connection.

[0023] Combination Figure 1 and Figure 3As shown, a sealing structure 8 is provided above the protective sleeve 3, and the sealing structure 8 includes a sealing groove 81, which is opened at the top of the protective sleeve 3, and a baffle 82 is provided in the sealing groove 81. The two sides of the baffle 82 are slidably connected with the inside of the protective sleeve 3 through the cooperation of the sliding groove and the slider. A rubber sealing plate 83 is fixed above the baffle 82, and a rack 84 is provided on one side of the outer wall of the baffle 82. A gear 85 is provided on one side of the rack 84, and the gear 85 and the rack 84 are meshed with each other. The gear 85 is directly connected to the drive motor 86, and the drive motor 86 is fixed above the protective sleeve 3 through the motor fixing block. After the connector socket is used, press the plug rods 745 on both sides of the plug block 741, and the electric telescopic rod 73 is retracted at the same time, and the telescopic plug rod 74 is separated from the fixing buckle 71. At this time, the magnetic suction door 6 will be automatically reset under the elastic force of the telescopic spring 42, and the telescopic spring 42 will also buffer the moving magnetic suction door 6 while resetting. The magnetic door 6 is closed to seal the protective cover 3, which can initially block dust, water vapor and other substances in the external environment. When smoke or water vapor enters the interior of the protective cover 3, secondary protection is required. The drive motor 86 drives the gear 85 to rotate, and the gear 85 and the rack 84 are meshed with each other. Therefore, when the gear 85 rotates, it will drive the baffle 82 to move up and down. The baffle 82 moves downward until the rubber sealing plate 83 completely covers the notch of the sealing groove 81 on the top of the protective cover 3, and the notch of the sealing groove 81 is sealed. The sealing structure 8 provides secondary protection for the socket 2 when the connector socket is not in use, preventing smoke, water vapor and other substances from entering the socket 1 from the socket 2 or the notch of the sealing groove 81, affecting its service life.

[0024] 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.

[0025] 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 connector socket with a protective function, characterized in that: The invention comprises a socket (1), wherein one end of the socket (1) is provided with a plurality of jacks (2), one end of the socket (1) is externally fixedly connected to a protective sleeve (3), both sides of the inner wall of the protective sleeve (3) are fixedly provided with spring structures (4), one end of the outer wall of the protective sleeve (3) is hingedly provided with two magnetic suction doors (6) through hinges (5), the outer walls of the magnetic suction doors (6) are provided with fixing structures (7), and a sealing structure (8) is provided above the protective sleeve (3).

2. A connector socket with protection function according to claim 1, characterized in that: The spring structure (4) comprises a spring base (41), and the spring base (41) is fixedly arranged on both sides of the inner wall of the protective sleeve (3). The spring base (41) is connected to a telescopic spring (42), and the ends of the telescopic spring (42) are fixedly connected to the inner wall of the magnetic door (6).

3. The connector socket with protection function according to claim 1, characterized in that: The fixing structure (7) comprises a fixing buckle (71), the number of the fixing buckles (71) is two, the fixing buckles (71) are fixedly arranged on the outer wall of the magnetic door (6), the fixing buckles (71) are provided with a through hole (72), and both sides of one end of the outer wall of the protective cover (3) are fixedly provided with an electric telescopic rod (73), and the ends of the electric telescopic rod (73) are connected to a telescopic plug rod (74).

4. The connector socket with protection function according to claim 3, characterized in that: The telescopic plug rod (74) comprises an insert block (741), a cavity (742) is provided inside the insert block (741), a partition (743) is fixedly provided between the cavities (742), both sides of the partition (743) are fixedly connected with a compression spring (744), the ends of the compression spring (744) are fixedly connected with an insert rod (745), and the insert rod (745) is slidably connected to the cavity (742).

5. The connector socket with protection function according to claim 1, characterized in that: The sealing structure (8) comprises a sealing groove (81), wherein the sealing groove (81) is provided at the top of the protective sleeve (3), a baffle (82) is provided in the sealing groove (81), and the two sides of the baffle (82) are slidably connected with the inside of the protective sleeve (3) through the cooperation of a sliding groove and a sliding block, a rubber sealing plate (83) is fixedly provided above the baffle (82), a rack (84) is provided on one side of the outer wall of the baffle (82), a gear (85) is provided on one side of the rack (84), the gear (85) and the rack (84) are meshed with each other, and the gear (85) is directly connected to a driving motor (86), and the driving motor (86) is fixedly provided above the protective sleeve (3) through a motor fixing block.

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