Automobile backseat charging jack protection device

Abstract

The invention discloses an automobile backseat charging jack protection device, which comprises a cover body, the bottom of the cover body is provided with a fitting surface matched with the surface of the peripheral area of an automobile backseat charging jack, so that the fitting surface and the surface of the peripheral area of the automobile backseat charging jack form seamless fitting and fixation; the top surface of the cover body comprises a hollow area; the shape and the size of the cover body are consistent with those of the hollow area; a hinge device is arranged between the cover body and the cover body, so that the cover body has an opening state and a closing state relative to the cover body; the cover body further comprises a switch assembly. And when the switch assembly is triggered, the cover body is switched from the closed state to the open state, so that the charging jack of the automobile backseat is exposed from the hollow area. The automobile rear seat charging jack can be effectively prevented from being mistakenly operated by children.

Description

Technical Field

[0001] The present application relates to a protective device for a charging socket on the rear seat of a car. Background Art

[0002] There are often child passengers in the back seat of a car, and the charging sockets located in the back seat can easily pose a safety hazard to children. Summary of the invention

[0003] In view of this, the technical problem to be solved by the present application is to provide a protective device for a car rear seat charging socket to solve the problem that the charging socket located in the rear seat is easily misoperated by children.

[0004] In order to solve the above problems, the present application provides a car rear seat charging socket protection device, which includes:

[0005] The cover body has a shape and space adapted to the shape and size of the peripheral area of ​​the rear seat charging socket of the car; the bottom of the cover body also has a fitting surface adapted to the surface of the peripheral area of ​​the rear seat charging socket of the car, and the fitting surface forms a seamless fit and fixation with the surface of the peripheral area of ​​the rear seat charging socket of the car; the top surface of the cover body includes a hollow area; and the cover body is also provided with a lock hole;

[0006] A cover body, the shape and size of the cover body are consistent with the hollow area;

[0007] A hinge device is provided between the cover body and the cover body, so that the cover body can have an open state and a closed state relative to the cover body;

[0008] The cover body is also provided with a switch assembly, which includes a magnet, a magnet fixing part, a transverse spring and a vertical spring; the magnet is fixed in the magnet fixing part; inclined surface protrusions are provided at both ends of the magnet fixing part; a lock core is also provided at a position corresponding to the inclined surface protrusion on the cover body, the lock core is arranged in the transverse direction, one end of the lock core is a top block including an inclined surface, and the inclined surface of the inclined surface protrusion and the inclined surface of the top block are in contact with each other; the vertical spring drives the magnet fixing part to move vertically along the inclined surface, and the transverse spring drives the lock core to move in the transverse direction, so that the other end of the lock core protrudes from the edge of the cover body;

[0009] When the cover body is in a closed state relative to the housing body, the other end of the lock core is stuck in the lock hole, and the charging socket of the rear seat of the car is covered by the cover body;

[0010] When the switch assembly is triggered, the other end of the lock core is disengaged from the lock hole, so that the cover body is turned from a closed state to an open state, so that the charging socket of the rear seat of the car is exposed from the hollow area.

[0011] The automobile rear seat charging socket protection device provided in the present application covers the automobile rear seat charging socket by a cover body with a cover body, and the cover body can only be opened by a device with a magnet. For example, a mobile phone or tablet computer to be charged has a magnet, and when it approaches the cover body, a switch assembly will be automatically triggered to open the cover body. In this way, the charging socket is protected from children's contact and can be conveniently opened when charging is needed. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The figure shows an exploded schematic diagram of the structure of the vehicle rear seat charging socket protection device of the present application;

[0013] Figure 2A for Figure 1 The schematic diagram of the protective device for the charging socket of the rear seat of the vehicle is shown in the closed state;

[0014] Figure 2B for Figure 2A A cross-sectional view of a protective device for a charging socket in a rear seat of a vehicle;

[0015] Figure 3A for Figure 1 The schematic diagram of the protective device for the charging socket of the rear seat of the vehicle is shown in the open state;

[0016] Figure 3B for Figure 3A A cross-sectional view of a protective device for a charging socket in the rear seat of a vehicle is shown. DETAILED DESCRIPTION

[0017] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application clearer and more understandable, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0018] Words related to directions in this application, such as up, down, top, bottom, inside, outside, high, and low, are based on the position of the rear seat charging socket protection device of the automobile in normal use.

[0019] In the present application, the horizontal direction and the vertical direction are directions that are perpendicular to each other. When one is the horizontal direction, the other is the vertical direction.

[0020] The present application proposes a car rear seat charging socket protection device, which includes:

[0021] The cover body has a shape and space adapted to the shape and size of the peripheral area of ​​the rear seat charging socket of the car; the bottom of the cover body also has a fitting surface adapted to the surface of the peripheral area of ​​the rear seat charging socket of the car, and the fitting surface forms a seamless fit and fixation with the surface of the peripheral area of ​​the rear seat charging socket of the car; the top surface of the cover body includes a hollow area; and the cover body is also provided with a lock hole;

[0022] A cover body, the shape and size of the cover body are consistent with the hollow area;

[0023] A hinge device is provided between the cover body and the cover body, so that the cover body can have an open state and a closed state relative to the cover body;

[0024] The cover body is also provided with a switch assembly, which includes a magnet, a magnet fixing part, a transverse spring and a vertical spring; the magnet is fixed in the magnet fixing part; inclined surface protrusions are provided at both ends of the magnet fixing part; a lock core is also provided at a position corresponding to the inclined surface protrusion on the cover body, the lock core is arranged in the transverse direction, one end of the lock core is a top block including an inclined surface, and the inclined surface of the inclined surface protrusion and the inclined surface of the top block are in contact with each other; the vertical spring drives the magnet fixing part to move vertically along the inclined surface, and the transverse spring drives the lock core to move in the transverse direction, so that the other end of the lock core protrudes from the edge of the cover body;

[0025] When the cover body is in a closed state relative to the housing body, the other end of the lock core is stuck in the lock hole, and the charging socket of the rear seat of the car is covered by the cover body;

[0026] When the switch assembly is triggered, the other end of the lock core is disengaged from the lock hole, so that the cover body is turned from a closed state to an open state, so that the charging socket of the rear seat of the car is exposed from the hollow area.

[0027] In at least one embodiment, the hinge device includes a rotating shaft and a torsion spring, the torsion spring is arranged on the rotating shaft, one side of the cover body is connected to the cover body through the rotating shaft, and the torsion spring provides a driving force for the cover body to rotate relative to the cover body.

[0028] In at least one embodiment, the driving force is a driving force for closing the cover.

[0029] In at least one embodiment, the cover body includes an upper cover body and a lower cover body, an accommodating space is formed between the upper cover body and the lower cover body, and the switch assembly is arranged in the accommodating space.

[0030] In at least one embodiment, the lock core is a metal piece, and the top block is a V-shaped end formed by bending the metal.

[0031] In at least one embodiment, the cover body and the shield body are rectangular with rounded corners.

[0032] The specific implementation methods and technical effects of the present application will be described in detail below with reference to the accompanying drawings.

[0033] like Figure 1The figure shows an exploded view of the structure of a protective device for a car rear seat charging socket according to an embodiment of the present application, which includes: a cover body 1 and a cover body 2; the shapes of the cover body 1 and the cover body 2 can be set as needed, for example, they can be set to a rectangle with rounded corners, or an ellipse, or a circle, or a square. The material of the cover body 1 and the cover body 2 is preferably plastic. The cover body 1 is a three-dimensional shape with a space, but the three-dimensional shape can be a complete or incomplete three-dimensional shape. The shape of the cover body 1 and the space formed are adapted to the shape and size of the peripheral area of ​​the car rear seat charging socket; the three-dimensional space of the cover body 1 is formed by a plane and four legs located below the plane, and the three-dimensional space of the cover body 1 can accommodate the charging socket. The bottom of the cover body 1 also has a fitting surface 12 adapted to the surface of the peripheral area of ​​the car rear seat charging socket, and the fitting surface 12 forms a seamless fit and fixation with the surface of the peripheral area of ​​the car rear seat charging socket; for example Figure 1 In the embodiment shown, the fitting surface 12 is the bottom surface of the four legs. The top surface of the cover body 1 includes a hollow area 11 for accommodating the cover body 2, and the shape and size of the cover body 2 are consistent with the hollow area 11; the cover body is also provided with a lock hole 33; a hinge device is also provided between the cover body 2 and the cover body 1, and the hinge device includes a rotating shaft 4 and a torsion spring 5, so that the cover body 2 can rotate relative to the cover body 1; the cover body 2 includes an upper cover body 21 and a lower cover body 22, and a accommodating space is formed between the upper cover body 21 and the lower cover body 22, and the switch assembly is arranged in the accommodating space. The torsion spring 5 is arranged on the rotating shaft 4, and one side of the cover body 2 is connected to the cover body 1 through one or more rotating shafts 4. The torsion spring 5 provides a driving force for the cover body 2 to rotate relative to the cover body 1, and the driving force is a driving force for closing the cover body, or a driving force for opening the cover body.

[0034] like Figure 2A, 2B, 3A, 3B, the switch assembly includes a magnet 31, a magnet fixing member 32, a transverse spring 35 and a vertical spring 36; the magnet 31 is fixed in the magnet fixing member 32; inclined protrusions 321 are arranged at both ends of the magnet fixing member 32; a lock core 34 is arranged at each position corresponding to the inclined protrusions 321 on the cover body 2, one end of each lock core 24 is a top block including an inclined surface 341, and the other end 342 is used to be inserted into the lock hole 33; the inclined surface of the inclined protrusion 321 and the inclined surface 341 of the top block are in contact with each other; the lock core 34 is arranged in the transverse direction; when the magnet 31 is driven to move downward by the repulsive force of another magnetic device, the inclined protrusions 321 at both ends of the magnet fixing member 32 squeeze the inclined surface 341 of the lock core 34 to make the lock core 34 move backward so as to disengage from the lock hole 33 and open the cover body 2, at which time the vertical spring 36 is in a compressed state; after the cover body 2 is opened, the charging jack can be exposed for charging the device. After the cover body 2 loses its magnetic drive, the vertical spring 36 releases the pressure and drives the lock core 34 in the opposite direction to return the magnet 31 and the magnet fixing part 32 to their original positions. At this time, the transverse spring 35 drives the lock core 34 to move outward so that the other end of the lock core 34 protrudes from the edge of the cover body 2. When the device is charged and unplugged from the charging socket, the torsion spring 5 drives the cover body 2 to close, and the other end 342 of the lock core 34 enters the lock hole 33 to complete the locking of the cover body and the cover body.

[0035] For example Figure 3A In the illustrated embodiment, the cover body 2 is opened inwardly, and the torsion spring 5 provides a driving force for the cover body 2 to close. Figure 2A As shown, the car rear seat charging socket protection device is in a closed state, when the cover body is in a closed state relative to the cover body, the other end of the lock core is stuck in the lock hole, and the car rear seat charging socket is covered by the cover body; when the switch assembly is triggered, the other end of the lock core is disengaged from the lock hole to make the cover body turn from a closed state to an open state, so that the car rear seat charging socket is exposed from the hollow area.

[0036] The preferred embodiments of the present invention are described above with reference to the accompanying drawings, but the scope of the present invention is not limited thereby. A person skilled in the art may implement the present invention in a variety of variations without departing from the scope and essence of the present invention, such as using a feature of one embodiment to obtain another embodiment. Any modification, equivalent substitution and improvement made within the technical concept of the present invention shall be within the scope of the present invention.

Claims

1. A car rear seat charging socket protection device, characterized in that include: The cover has a shape and space adapted to the shape and size of the peripheral area of ​​the rear seat charging socket of the vehicle; The bottom of the cover body also has a fitting surface adapted to the surface of the peripheral area of ​​the rear seat charging socket of the car, and the fitting surface forms a seamless fit and fixation with the surface of the peripheral area of ​​the rear seat charging socket of the car; the top surface of the cover body includes a hollow area; the cover body is also provided with a lock hole; A cover body, the shape and size of the cover body being consistent with the hollow area; A hinge device is provided between the cover body and the cover body, so that the cover body can have an open state and a closed state relative to the cover body; The cover body is also provided with a switch assembly, which includes a magnet, a magnet fixing part, a transverse spring and a vertical spring; the magnet is fixed in the magnet fixing part; inclined surface protrusions are provided at both ends of the magnet fixing part; a lock core is also provided at a position corresponding to the inclined surface protrusion on the cover body, the lock core is arranged in the transverse direction, one end of the lock core is a top block including an inclined surface, and the inclined surface of the inclined surface protrusion and the inclined surface of the top block are in contact with each other; the vertical spring drives the magnet fixing part to move vertically along the inclined surface, and the transverse spring drives the lock core to move horizontally, so that the other end of the lock core protrudes from the edge of the cover body; When the cover body is in a closed state relative to the cover body, the other end of the lock core is stuck in the lock hole, and the rear seat charging socket of the car is shielded by the cover body; When the switch assembly is triggered, the other end of the lock core is disengaged from the lock hole so that the cover body is turned from a closed state to an open state, so that the rear seat charging socket of the car is exposed from the hollow area.

2. The car rear seat charging socket protection device according to claim 1, characterized in that: The hinge device includes a rotating shaft and a torsion spring. The torsion spring is arranged on the rotating shaft. One side of the cover body is connected to the cover body through the rotating shaft. The torsion spring provides a driving force for the cover body to rotate relative to the cover body.

3. The car rear seat charging socket protection device according to claim 2, characterized in that: The driving force is a driving force for closing the cover.

4. The car rear seat charging socket protection device according to claim 1, characterized in that: The cover body comprises an upper cover body and a lower cover body, a receiving space is formed between the upper cover body and the lower cover body, and the switch assembly is arranged in the receiving space.

5. The car rear seat charging socket protection device according to claim 1, characterized in that: The lock core is a metal piece, and the top block is a V-shaped end formed by bending metal.

6. The car rear seat charging socket protection device according to claim 1, characterized in that: The cover body and the housing body are rectangular with rounded corners.

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