Aviation socket with protection mechanism

Abstract

The utility model discloses an aviation socket with a protection mechanism, which comprises a metal needle base, a metal needle, a rotary shell, a plugging base, jacks, a clamping shell and a protection assembly, and is characterized in that the metal needle is fixedly arranged at one end of the metal needle base, and the rotary shell is movably clamped at one end of the metal needle base; a clamping block arranged on the inner side of the rotating shell and a clamping rotating groove formed in the outer side of the clamping shell are clamped with each other to rotate and advance, and fixed connection of the whole structure is achieved; the protective shell plays a role in protecting the outermost layer; the clamping fixing groove is fixedly clamped with the clamping air cushion, so that a certain buffering effect is achieved while the stability of the fixing function is protected; the waterproof strip protects the connection part of the metal needle and the jack to be dry and prevents short circuit caused by rusting of a connection circuit due to water stains; the spring, the built-in protective layer and the anti-skid reinforced protruding particles are used in cooperation, the external anti-collision protection function is further achieved, and meanwhile the spring expanding outwards can be further fixedly connected.

Description

Technical Field

[0001] The utility model relates to the field of aviation sockets, in particular to an aviation socket with a protection mechanism. Background Art

[0002] The existing Chinese patent document with announcement number CN218849937U discloses an aviation socket with a protective function, which proposes that the utility model discloses an aviation socket with a protective function, including an aviation socket body, the aviation socket body includes a socket shell and a pin, the pin is arranged on one side of the socket shell, a socket fixing plate is arranged on the pin, a protective component is arranged on the plug shell, the protective component is located between the socket fixing plate and the pin, the protective component includes a connecting sleeve, the connecting sleeve includes an outer sleeve and an inner sleeve from the outside to the inside, an annular cavity is arranged in the outer sleeve, the annular cavity surrounds the socket shell, a plurality of connecting holes are arranged on the outer sleeve, connecting columns are inserted into the connecting holes, slots are arranged in the connecting columns, gaskets are inserted in the slots, a heating cavity is arranged in the connecting sleeve, and a heating component with a lighting function is installed in the heating cavity; the aviation connector of the utility model is not easy to be damaged, is more durable, has higher safety, and is more suitable for popularization and use.

[0003] In the above solution, the protection mechanism is relatively independent of the aviation socket and needs to be operated separately when realizing the protection function, which loses a certain convenience and is not convenient for installation and use in a narrow environment.

[0004] Therefore, the utility model proposes an aviation socket with a protection mechanism to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide an aviation socket with a protection mechanism to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: an aviation socket with a protection mechanism comprises a metal pin base, a metal pin, a rotating shell, a plug base, a socket, a snap-on shell and a protection assembly, wherein a metal pin is fixedly provided at one end of the metal pin base, a rotating shell is movably snap-connected at one end of the metal pin base, a socket is fixedly provided at one end of the plug base, and a snap-on shell is fixedly provided at one end of the plug base.

[0007] Preferably, the protection component includes a protective shell, a snap-on fixing groove, a waterproof strip, a snap-on rotating groove, an external protective shell, a snap-on air cushion, a spring, a built-in protective layer and anti-slip reinforcement protrusions. The protective shell is fixedly provided at one end of the rotating shell, a snap-on fixing groove is fixedly provided at one end of the protective shell, a waterproof strip is fixedly provided at one end of the plug-in base, a snap-on rotating groove is fixedly provided at one end of the snap-on shell, an external protective shell is fixedly provided at one end of the snap-on shell, a snap-on air cushion is fixedly provided at one end of the external protective shell, a spring is fixedly provided at one end of the external protective shell, a built-in protective layer is fixedly provided at one end of the spring, and anti-slip reinforcement protrusions are fixedly provided at one end of the built-in protective layer.

[0008] Preferably, the metal needles and the jacks are arranged at corresponding positions and in the same number of groups, and the two are adapted to be movably connected.

[0009] Preferably, the snap-in rotation groove and the snap-in block arranged on the inner side of the rotating shell are arranged at corresponding positions and have the same number of groups, and the two are adapted to be movable and rotatably snap-in.

[0010] Preferably, the snap-fit ​​fixing groove and the snap-fit ​​air cushion are arranged at corresponding positions and in the same number of groups, and the two are adapted to be movably snap-fitted.

[0011] Preferably, one end of the spring is fixedly arranged on the outside of the external protective shell, and the other end of the spring is fixedly arranged on the inside of the built-in protective layer.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The fixed connection of the overall structure is achieved by engaging and rotating the clamping block arranged on the inner side of the rotating shell with the clamping rotating groove provided on the outer side of the clamping shell; the protective shell serves as the outermost layer of protection; the clamping fixing groove and the clamping air cushion are fixedly engaged with each other, which not only protects the stability of the fixing function but also plays a certain buffering role; the waterproof strip protects the connection part between the metal pin and the jack from being dry, and prevents short circuit caused by rust of the connecting circuit due to water stains; the spring, the built-in protective layer and the anti-slip reinforcement particles are used together to further realize the external anti-impact protection function, and the outward-expanding spring can further fix the connection; the protection component is attached to the connection component, and no other operation is required to realize the protection function, which is easy to install. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 This is a cross-sectional view of the metal needle base of the utility model;

[0016] Figure 3 This is a schematic diagram of the connection structure of the plug-in base of the utility model;

[0017] Figure 4 For this utility model Figure 3 Enlarged view of point A in the middle.

[0018] In the figure: metal needle base 1, metal needle 2, rotating shell 3, plug-in base 4, jack 5, snap-on shell 6, protective shell 7, snap-on fixing groove 8, waterproof strip 9, snap-on rotating groove 10, external protective shell 11, snap-on air cushion 12, spring 13, built-in protective layer 14, anti-slip reinforcement protrusions 15. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model are described clearly and completely below. The embodiments of the utility model and all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figures 1 to 4An aviation socket with a protection mechanism, the utility model provides a technical solution: an aviation socket with a protection mechanism comprises a metal pin base 1, a metal pin 2, a rotating shell 3, a plug base 4, a socket 5, a snap-on shell 6 and a protection component, one end of the metal pin base 1 is fixedly provided with a metal pin 2, one end of the metal pin base 1 is movably snap-connected with a rotating shell 3, one end of the plug base 4 is fixedly provided with a socket 5, the metal pin 2 and the socket 5 are arranged at corresponding positions and have the same number of groups, and the two are adapted and movably snap-connected; one end of the plug base 4 is fixedly provided with a snap-on shell 6; the protection component in the protection component The outer shell 7 is fixedly arranged at one end of the rotating outer shell 3, and the protective outer shell 7 plays the role of the outermost protection; a snap-in fixing groove 8 is fixedly provided at one end of the protective outer shell 7, and a waterproof strip 9 is fixedly provided at one end of the plug-in base 4, and the waterproof strip 9 protects the connection part of the metal needle 2 and the socket 5 from being dry, and prevents a short circuit caused by rust of the connecting circuit due to water stains; a snap-in rotating groove 10 is fixedly provided at one end of the snap-in outer shell 6, and the snap-in rotating groove 10 and the snap-in block arranged on the inner side of the rotating outer shell 3 have corresponding setting positions and the same number of setting groups, and the two are adapted to be movable and rotatable snap-in; the snap-in block arranged on the inner side of the rotating outer shell 3 is opened on the outer side of the snap-in outer shell 6 The designed snap-in rotating grooves 10 snap-in to each other and rotate forward, and the protection components cooperate with the connection structure to reach the predetermined positions in turn, so as to realize the fixed connection of the overall structure and play a protective role at the same time; one end of the snap-in shell 6 is fixedly provided with an external protective shell 11, and one end of the external protective shell 11 is fixedly provided with a snap-in air cushion 12, and the snap-in fixing grooves 8 and the snap-in air cushion 12 are arranged at corresponding positions and have the same number of groups, and the two are adapted to be movably snap-in; the snap-in fixing grooves 8 and the snap-in air cushion 12 are fixedly snap-in, which protects the stability of the fixing function and plays a certain buffering role at the same time; one end of the external protective shell 11 is fixedly provided with a spring 13, which One end of the spring 13 is fixedly provided with a built-in protective layer 14, one end of the spring 13 is fixedly provided on the outside of the external protective shell 11, and the other end of the spring 13 is fixedly provided on the inside of the built-in protective layer 14; one end of the built-in protective layer 14 is fixedly provided with an anti-slip reinforcement protrusion 15; the spring 13 and the built-in protective layer 14 cooperate with each other to further realize the external anti-impact protection function, while the outwardly expanded spring 13 can be further fixedly connected, and the anti-slip reinforcement protrusion 15 can play an auxiliary fixing role while strengthening the hardness of the built-in protective layer 14, so that it can resist more serious impact without damaging the inside.

[0021] Working principle: During actual use, the snap-in block arranged on the inner side of the rotating shell 3 and the snap-in rotating groove 10 opened on the outer side of the snap-in shell 6 are snapped into each other and rotated forward, and the protective component cooperates with the connecting structure to reach the predetermined position in turn, realizing the fixed connection of the overall structure while playing a protective role; the protective shell 7 plays the role of the outermost layer of protection; the snap-in fixing groove 8 is fixedly snapped with the snap-in air cushion 12, which protects the stability of the fixing function while playing a certain buffering role; the waterproof strip 9 protects the connection part of the metal needle 2 and the socket 5 from being dry, and prevents water stains from causing rust in the connecting circuit and causing a short circuit; the spring 13 and the built-in protective layer 14 cooperate with each other to further realize the external anti-impact protection function, and the outward-expanding spring 13 can further fix the connection, and the anti-slip reinforcement protrusions 15 can play an auxiliary fixing role while strengthening the hardness of the built-in protective layer 14, which can resist more serious impact without damaging the inside; the protective component is attached to the connecting component, and no other operations are required to realize the protection function, which is very convenient.

[0022] Although the 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. An aviation socket with a protection mechanism, characterized in that: The invention comprises a metal needle base (1), a metal needle (2), a rotating shell (3), a plug base (4), a socket (5), a snap-on shell (6) and a protection component, wherein the metal needle (2) is fixedly arranged at one end of the metal needle base (1), the rotating shell (3) is movably snap-on arranged at one end of the metal needle base (1), the socket (5) is fixedly provided at one end of the plug base (4), and the snap-on shell (6) is fixedly arranged at one end of the plug base (4).

2. The aviation socket with a protection mechanism according to claim 1, characterized in that: The protective component comprises a protective shell (7), a snap-fit ​​fixing groove (8), a waterproof strip (9), a snap-fit ​​rotating groove (10), an external protective shell (11), a snap-fit ​​air cushion (12), a spring (13), a built-in protective layer (14) and an anti-skid reinforcement protrusion (15). The protective shell (7) is fixedly arranged at one end of the rotating shell (3), a snap-fit ​​fixing groove (8) is fixedly provided at one end of the protective shell (7), a waterproof strip (9) is fixedly provided at one end of the plug-in base (4), a snap-fit ​​rotating groove (10) is fixedly provided at one end of the snap-fit ​​shell (6), an external protective shell (11) is fixedly provided at one end of the snap-fit ​​shell (6), a snap-fit ​​air cushion (12) is fixedly provided at one end of the external protective shell (11), a spring (13) is fixedly provided at one end of the external protective shell (11), a built-in protective layer (14) is fixedly provided at one end of the spring (13), and an anti-skid reinforcement protrusion (15) is fixedly provided at one end of the built-in protective layer (14).

3. The aviation socket with a protection mechanism according to claim 1, characterized in that: The metal needles (2) and the insertion holes (5) are arranged at corresponding positions and in the same number of groups, and the two are adapted to be movably connected.

4. The aviation socket with a protection mechanism according to claim 2, characterized in that: The snap-fit ​​rotating groove (10) and the snap-fit ​​block arranged on the inner side of the rotating outer shell (3) are arranged at corresponding positions and have the same number of groups, and the two are adapted to be movable and rotatably snap-fitted.

5. The aviation socket with a protection mechanism according to claim 2, characterized in that: The clamping fixing groove (8) and the clamping air cushion (12) are arranged at corresponding positions and have the same number of groups, and the two are adapted to be movably clamped.

6. The aviation socket with a protection mechanism according to claim 2, characterized in that: One end of the spring (13) is fixedly arranged on the outside of the external protective shell (11), and the other end of the spring (13) is fixedly arranged on the inside of the internal protective layer (14).

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