Automatic switching device for vehicle socket

Abstract

The utility model discloses an automatic switching device for a vehicle socket, which comprises a socket body, a microswitch and a protection door, the socket body is fixedly connected with a mounting seat, the mounting seat is connected with the protection door in a sliding manner, the protection door is arranged at the top end of a follow-up head, and the microswitch is arranged below the follow-up head; a first mounting hole is formed in the mounting seat, the microswitch is arranged in the first mounting hole, and the follow-up head is connected in the first mounting hole in a sliding manner; according to the utility model, the protection door is triggered by using the plugging action, then the micro switch is triggered to act, the micro switch transmits a power-on or power-off signal to the vehicle-mounted system terminal, and the full-automatic process of plugging power-on and plugging power-off is realized, so that the operation steps are greatly simplified, the inconvenience and risk possibly encountered by a user in the use process are reduced, and the safety of the user is improved. Compared with the existing vehicle socket, the vehicle socket has remarkable superiority in the aspects of automation degree, convenience and practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of sockets, and particularly relates to an automatic switch device for vehicle sockets. Background Art

[0002] As an important part of the vehicle electrical system, the core function of vehicle sockets is to ensure the stability and safety of power supply. However, the existing vehicle sockets widely adopt a manual switch control mechanism to control the on-off of the sockets. Although the operation is intuitive, the following limitations are shown in the actual application scenarios: The primary problem lies in the lack of automation level. Every time an electrical device is connected or disconnected, the user needs to perform an additional switch action. This process not only adds the complexity of the operation but also becomes a non-negligible interference factor in the driving environment, posing a potential risk to driving safety; In addition, the design of the manual switch also sacrifices the convenience of use to a certain extent. In the face of emergencies, such as the urgent need to supply power to key devices or emergency power-off, the response speed of manual operation may not be able to meet the requirements quickly, resulting in the delay of the handling opportunity, and further affecting the overall safety and efficiency.

[0003] In summary, there is still room for further optimization and improvement in the manual switch mechanism of the existing vehicle sockets in terms of improving the user experience, ensuring driving safety, and dealing with emergencies. Therefore, an automatic switch device for vehicle sockets is proposed. Content of the Utility Model

[0004] The purpose of the utility model is to provide an automatic switch device for vehicle sockets to solve the problems put forward in the above background art.

[0005] To solve the above technical problems, the utility model provides the following technical solution: An automatic switch device for vehicle sockets includes a socket body, a microswitch, and a protection door. An installation seat is fixedly connected to the socket body. The protection door is slidably connected to the installation seat and is arranged at the top of a follower head. A microswitch is arranged below the follower head.

[0006] Preferably, a first installation hole is opened on the installation seat, and the microswitch is arranged in the first installation hole. The follower head is slidably connected in the first installation hole.

[0007] Preferably, a trigger head is arranged at the input end of the microswitch, and the follower head is arranged at the top of the trigger head. A signal wire is electrically connected to the microswitch.

[0008] Preferably, a limiting groove is opened on the protection door. A spring is sleeved in the limiting groove. Blocks are arranged at both ends of the spring and are fixedly connected to the installation seat. Accommodating grooves are opened at both ends of the limiting groove, and the blocks are sleeved in the accommodating grooves.

[0009] Preferably, a toggle block is fixedly connected in the limiting groove, a first groove is formed on the upper surface of the toggle block, and a spring is disposed in the first groove.

[0010] Preferably, a second groove is provided on the lower surface of the toggle block at a position corresponding to the follower head, and the follower head is arranged in the second groove.

[0011] Preferably, a shell is fixedly connected to the socket body, and the shell is sleeved on the mounting base, a plurality of jacks are provided on the upper surface of the shell, a panel is fixedly connected to the shell, a second mounting hole is provided on the panel at a position corresponding to the shell, and the shell is fixedly connected in the second mounting hole, and a flip cover is hinged on the panel.

[0012] The utility model provides an automatic switch device for a vehicle socket, which has the following advantages: the utility model utilizes the plugging and unplugging action to trigger the protection door, which then triggers the micro switch action, and the micro switch transmits the power-on or power-off signal to the vehicle system terminal, thereby realizing a fully automated process of plugging in to power on and unplugging to power off, thereby greatly simplifying the operating steps and reducing the inconvenience and risks that users may encounter during use. Compared with existing vehicle sockets, the utility model has significant advantages in terms of automation, convenience and practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is an exploded view of the overall three-dimensional structure of the utility model;

[0015] Figure 2 for Figure 1 A magnified view of the structure in the middle A area;

[0016] Figure 3 It is a schematic diagram of the three-dimensional structure of the protection door of the utility model.

[0017] In the figure: 1. socket body; 11. mounting seat; 12. first mounting hole; 13. stopper; 14. housing; 15. jack; 16. panel; 17. second mounting hole; 18. flip cover; 2. micro switch; 21. trigger head; 22. signal line; 23. follower head; 3. protection door; 31. limit groove; 32. receiving groove; 33. toggle block; 34. first groove; 35. second groove; 36. spring. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of 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.

[0019] Please refer to the attached Figure 1 -Attached Figure 3 The utility model provides an embodiment: an automatic switch device for a vehicle socket, comprising a socket body 1, a micro switch 2 and a protection door 3, a mounting seat 11 is fixedly connected to the socket body 1, a protection door 3 is slidably connected to the mounting seat 11, and the protection door 3 is arranged at the top of a follower head 23, and a micro switch 2 is arranged below the follower head 23, and the follower head 23 is triggered to move downward by the protection door 3, and the follower head 23 triggers the micro switch 2; a first mounting hole 12 is opened on the mounting seat 11, and the micro switch 2 is arranged in the first mounting hole 12, and the follower head 23 is slidably connected to the first mounting hole 12. In the mounting hole 12, the first mounting hole 12 is used to accommodate the micro switch 2 and limit the follower head 23; the input end of the micro switch 2 is provided with a trigger head 21, and the follower head 23 is arranged at the top of the trigger head 21, the micro switch 2 is electrically connected with a signal line 22, the trigger head 21 is the switch part of the micro switch 2, and the signal line 22 is used to transmit electrical signals; a limit groove 31 is provided on the protection door 3, a spring 36 is sleeved in the limit groove 31, and both ends of the spring 36 are provided with a stopper 13, and the stopper 13 is fixedly connected to the mounting seat 11, and both ends of the limit groove 31 are opened A receiving groove 32 is provided, and the stopper 13 is sleeved in the receiving groove 32. The stopper 13 cooperates with the limiting groove 31 to compress the spring 36. The receiving groove 32 is used to accommodate the stopper 13. A toggle block 33 is fixedly connected in the limiting groove 31. A first groove 34 is provided on the upper surface of the toggle block 33, and the spring 36 is arranged in the first groove 34. The first groove 34 is used to accommodate the spring 36. A second groove 35 is provided on the lower surface of the toggle block 33 at a position corresponding to the follower head 23, and the follower head 23 is arranged in the second groove 35. The second groove 35 is used to accommodate the follower head 23. The socket body 1 is fixedly connected with a shell 14, and the shell 14 is sleeved on the mounting seat 11. A plurality of jacks 15 are provided on the upper surface of the shell 14. A panel 16 is fixedly connected with the shell 14. A second mounting hole 17 is provided at a position corresponding to the shell 14 on the panel 16, and the shell 14 is fixedly connected in the second mounting hole 17. A flip cover 18 is hinged on the panel 16. The socket body 1, the mounting seat 11, the shell 14, the panel 16, the second mounting hole 17 and the flip cover 18 constitute the main body of the socket. The second mounting hole 17 is used to accommodate the shell 14, and the flip cover 18 is used to cover the shell 14.

[0020] Working principle: When using the present utility model, when the plug is inserted into the jack 15, the insertion piece of the plug will push the protection door 3, causing the spring 36 to be compressed. The toggle block 33 on the protection door 3 pushes the follower head 23 downward to trigger the trigger head 21, and the microswitch 2 is turned on. The microswitch 2 generates an energization signal and transmits it to the vehicle-mounted system terminal through the signal wire 22, so that the circuit is connected. When the plug is pulled out, under the reset action of the spring 36, the protection door 3 resets, causing the toggle block 33 to reset accordingly, the trigger head 21 to reset, and the follower head 23 to reset accordingly, so that the microswitch 2 generates a power-off signal to the vehicle-mounted system terminal, thus realizing the automatic switching function of the circuit; wherein, the socket body 1, the mounting seat 11, the outer shell 14, the panel 16, the second mounting hole 17 and the flip cover 18 constitute the main body part of the socket. The first mounting hole 12 is used to accommodate the microswitch 2, the follower head 23 and the toggle block 33. The stop block 13 cooperates with the limit groove 31 to compress the spring 36. The receiving groove 32 is used to accommodate the stop block 13. The first groove 34 is used to accommodate the spring 36. The second groove 35 is used to accommodate the follower head 23.

[0021] In the description of the present utility model, it should be noted that unless otherwise clearly specified and defined, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0022] The device embodiments described above are only illustrative. The units described as separate components may or may not be physically separated. The components shown as units may or may not be physical units, that is, they can be located in one place or distributed to multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art can understand and implement it without creative labor.

[0023] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model and are not intended to limit them. Although the present utility model has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions recorded in the foregoing embodiments or equivalently replace some of the technical features. And these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present utility model.

Claims

1. An automatic switch device for a vehicle socket, comprising a socket body (1), a micro switch (2) and a protective door (3), characterized in that: The socket body (1) is fixedly connected to a mounting seat (11), a protective door (3) is slidably connected to the mounting seat (11), and the protective door (3) is arranged at the top of the follower head (23), and a micro switch (2) is arranged below the follower head (23).

2. The automatic switch device for a vehicle socket according to claim 1, characterized in that: The mounting seat (11) is provided with a first mounting hole (12), the micro switch (2) is arranged in the first mounting hole (12), and the follower head (23) is slidably connected in the first mounting hole (12).

3. The automatic switch device for a vehicle socket according to claim 2, characterized in that: The input end of the micro switch (2) is provided with a trigger head (21), and the follower head (23) is provided at the top of the trigger head (21). The micro switch (2) is electrically connected to a signal line (22).

4. The automatic switch device for a vehicle socket according to claim 1, characterized in that: The protection door (3) is provided with a limit groove (31), a spring (36) is sleeved in the limit groove (31), both ends of the spring (36) are provided with a stopper (13), and the stopper (13) is fixedly connected to the mounting seat (11), and both ends of the limit groove (31) are provided with a receiving groove (32), and the stopper (13) is sleeved in the receiving groove (32).

5. The automatic switch device for a vehicle socket according to claim 4, characterized in that: A toggle block (33) is fixedly connected in the limiting groove (31), a first groove (34) is formed on the upper surface of the toggle block (33), and a spring (36) is disposed in the first groove (34).

6. The automatic switch device for a vehicle socket according to claim 5, characterized in that: A second groove (35) is provided on the lower surface of the shifting block (33) at a position corresponding to the follower head (23), and the follower head (23) is arranged in the second groove (35).

7. The automatic switch device for a vehicle socket according to claim 1, characterized in that: The socket body (1) is fixedly connected to a shell (14), and the shell (14) is sleeved on the mounting seat (11). A plurality of plug holes (15) are provided on the upper surface of the shell (14). A panel (16) is fixedly connected to the shell (14). A second mounting hole (17) is provided on the panel (16) at a position corresponding to the shell (14). The shell (14) is fixedly connected in the second mounting hole (17). A flip cover (18) is hingedly connected to the panel (16).

Images