A device for housing a smart terminal

Abstract

This invention relates to the field of in-vehicle intelligent terminal technology, and more particularly to a device for storing intelligent terminals. The device includes a center console with a folding cavity. A folding terminal mechanism is movably installed inside the folding cavity. Dustproof cover mechanisms are movably installed on both sides of the folding cavity. A power-saving folding mechanism is located above the folding cavity. The folding terminal mechanism includes a linear motor fixedly installed inside the folding cavity. A terminal body is fixedly installed at the end of the linear motor, and a folding screen is mounted on the terminal body. The linear motor has symmetrically arranged push-pull tracks. This invention, through the folding terminal mechanism and the precise cooperation between the push-pull tracks, L-shaped push rods, and rectangular sliding grooves, can automatically extend, unfold, and retract the terminal body and folding screen without user intervention. This effectively prevents the folding screen from being exposed to direct sunlight and remaining at a high temperature while the vehicle is parked.

Description

Technical Field

[0001] This invention relates to the field of vehicle-mounted intelligent terminal technology, and in particular to a device for storing intelligent terminals. Background Technology

[0002] With the rapid development of the automotive industry, in-vehicle intelligent terminals have become the core carrier of human-machine interaction in vehicles. Their display area is increasing day by day, and their functions are becoming more and more complex, providing users with a rich audio-visual entertainment and driving information experience.

[0003] However, most existing in-vehicle smart terminals are fixedly installed on the surface of the center console. This exposed installation method means that after the vehicle is turned off and parked, the screen will be exposed to the in-vehicle environment for a long time. Dust, small debris and other small objects are very easy to adhere to the screen surface or fall into the gap between the screen and the center console, which often requires manual cleaning by the user. Moreover, the dust in the gap is difficult to remove completely. Summary of the Invention

[0004] To address the shortcomings of existing technologies, this invention provides a device for storing smart terminals, which solves the technical problem that most smart terminals in the prior art are installed in an exposed manner, and the screen surface often adheres to dust or moisture. It has the advantage of being able to automatically fold the smart terminal when the vehicle is parked, effectively preventing the adhesion of dust and moisture.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a device for storing a smart terminal, including a central control panel with a folding cavity. A folding terminal mechanism is movably installed inside the folding cavity. Dustproof covering mechanisms are movably installed on both sides of the folding cavity. A power-saving folding mechanism is provided above the folding cavity. When the vehicle is parked, the folding terminal mechanism automatically folds into the folding cavity. When the vehicle is started, the folding terminal mechanism automatically extends outward and unfolds. The folding terminal mechanism includes a linear motor fixedly installed inside the folding cavity. A terminal body is fixedly installed at the end of the linear motor. A folding screen is provided on the terminal body. A push-pull slide is symmetrically provided on the linear motor. An L-shaped push rod is movably installed on the push-pull slide. A fixed sliding sleeve is fixedly installed on the inner wall of the folding cavity. A long limit block and a short limit block are fixedly installed on the L-shaped push rod. The long limit block and the short limit block are respectively located on both sides of the fixed sliding sleeve. The L-shaped push rod will contact the long limit block and the short limit block during the back-and-forth movement.

[0006] Preferably, the L-shaped push rod is slidably connected to the fixed sliding sleeve, and electromagnets are fixedly installed on the long limit block and the short limit block respectively. The fixed sliding sleeve is made of iron. When the electromagnet is energized, it can magnetically attract and fix the fixed sliding sleeve, thereby maintaining the stability of the terminal body.

[0007] Preferably, the folding screen includes a main screen fixedly installed on the terminal body, and secondary screens are rotatably installed on the upper and lower sides of the main screen. A rectangular sliding groove is provided on the outer shell of the secondary screen, and a sliding protrusion is movably installed inside the rectangular sliding groove. In the folded state, the two secondary screens can be folded into a horizontal state, and in the extended state, the two secondary screens will rotate to a vertical state.

[0008] Preferably, the L-shaped push rod is rotatably connected to the sliding protrusion, and when the L-shaped push rod moves horizontally, the sliding protrusion can slide synchronously along the rectangular groove.

[0009] Preferably, the dustproof covering mechanism includes an arc-shaped slide rail inside the center console. Two arc-shaped slide rails are located on both sides of the folding cavity. A first arc-shaped plate is slidably connected inside one arc-shaped slide rail, and a second arc-shaped plate is slidably connected inside the other arc-shaped slide rail. A sealing protrusion is fixedly installed on the first arc-shaped plate, and a sealing groove is provided on the second arc-shaped plate. When the first arc-shaped plate and the second arc-shaped plate approach each other, the sealing protrusion will extend into the sealing groove, thereby sealing the folding cavity.

[0010] Preferably, the upper end of the terminal body is provided with an arc-shaped slide rail, and a circular slider is slidably connected inside the arc-shaped slide rail. A swing assembly is movably installed inside the center console. The middle part of the swing assembly is rotatably connected to the center console. One end of the swing assembly is hinged to the first arc-shaped plate, and the other end of the swing assembly is hinged to the circular slider. When the terminal body moves outward, the circular slider will first slide along the arc-shaped slide rail, and then the swing assembly will rotate. When the swing assembly rotates, the first arc-shaped plate and the second arc-shaped plate will move away from each other.

[0011] Preferably, the power-saving folding mechanism includes a cylindrical cavity formed at the upper end of the folding cavity, a return spring is provided inside the cylindrical cavity, and an avoidance groove is formed through the cylindrical cavity and the folding cavity.

[0012] Preferably, the upper end of the long limiting block passes through the clearance groove and extends into the interior of the cylindrical cavity. When the long limiting block moves with the L-shaped push rod, it will compress the reset spring.

[0013] By employing the above technical solution, the present invention provides a device for storing smart terminals, which has at least the following beneficial effects: 1. This invention, by setting up a folding terminal mechanism, utilizes the precise cooperation between the push slide, the L-shaped push rod and the rectangular slide groove to automatically extend, unfold and retract the terminal body and the folding screen without user manual intervention. This can effectively prevent the folding screen from being exposed to direct sunlight and remaining in a high-temperature state while the vehicle is parked.

[0014] 2. By setting up a folding terminal mechanism, when the terminal body moves to the fully unfolded position, the electromagnet on the long limiting block will be energized and generate a strong magnetic attraction with the fixed sliding sleeve, forming a rigid connection. This can effectively suppress the shaking of the folding screen caused by vehicle movement or user touch, ensuring the stability of the display screen and the accuracy of touch operation.

[0015] 3. By setting up a dustproof covering mechanism, the present invention can form a physical sealing barrier at the entrance of the folding cavity by utilizing the cooperation between the first arc plate and the second arc plate. After the vehicle is turned off and stored, the barrier can effectively prevent dust, droplets, small debris and other objects from entering the folding cavity, thereby protecting the internal terminal body and precision telescopic mechanism, effectively reducing the failure rate and extending the service life of the equipment.

[0016] 4. By setting up a dustproof cover mechanism, the present invention uses the linear motion of the terminal body to drive the circular slider, and then converts it into the radial motion of the arc plate through the swing component. No additional power source is required, which simplifies the structural composition and effectively reduces manufacturing costs and control complexity.

[0017] 5. By setting up a power-storing folding mechanism, the reset spring is compressed and stores elastic potential energy during the unfolding process of the terminal body. During the folding and storage process, the elastic potential energy is released to provide auxiliary power for the retraction action of the linear motor. This not only speeds up the storage speed and improves the system responsiveness, but also reduces the load and energy consumption of the linear motor during the recycling phase. Attached Figure Description

[0018] The accompanying drawings, which are included to provide a further understanding of this application and form part of this application, illustrate exemplary embodiments and are used to explain this application, but do not constitute an undue limitation of this application. In the drawings: Figure 1 This is a perspective view of the overall structure of the present invention; Figure 2 This is a schematic diagram of the invention in its folded state; Figure 3 This is a schematic diagram of the folding terminal mechanism in this invention; Figure 4 This is a schematic diagram of some of the structures in this invention; Figure 5 This is a schematic diagram of the dustproof covering mechanism in this invention; Figure 6 This is a schematic diagram of the sealing protrusion in this invention.

[0019] In the diagram: 1. Central control panel; 2. Folding cavity; 3. Folding terminal mechanism; 301. Terminal body; 302. Folding screen; 303. Linear motor; 304. Push slide rail; 305. L-shaped push rod; 306. Fixed slide sleeve; 307. Long limit block; 308. Short limit block; 309. Rectangular slide groove; 310. Sliding protrusion; 4. Dustproof cover mechanism; 401. Arc-shaped slide rail; 402. First arc-shaped plate; 403. Second arc-shaped plate; 404. Arc-shaped slide rail; 405. Swing assembly; 406. Circular slider; 407. Sealing protrusion; 408. Sealing groove; 5. Power-saving folding mechanism; 501. Cylindrical cavity; 502. Return spring; 503. Clearance groove. Detailed Implementation

[0020] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0021] Example 1 In existing technologies, most in-vehicle intelligent terminals are fixedly installed on the surface of the center console 1. This exposed installation method means that after the vehicle is turned off and parked, the screen is constantly exposed to the vehicle's interior environment. Dust and small debris easily adhere to the screen surface or fall into the gaps between the screen and the center console 1, frequently requiring manual cleaning by the user. Furthermore, the dust in the gaps is difficult to completely remove. To address this technical deficiency in existing technologies, such as... Figures 1-4 As shown, this embodiment proposes a device for storing smart terminals, which can automatically extend and retract the terminal body 301 and the folding screen 302. The device includes a center console 1, on which a folding cavity 2 is provided. A folding terminal mechanism 3 is movably installed inside the folding cavity 2. Dustproof cover mechanisms 4 are movably installed on both sides of the folding cavity 2. A power-saving folding mechanism 5 is provided above the folding cavity 2. When the vehicle is parked, the folding terminal mechanism 3 will automatically fold into the folding cavity 2. When the vehicle is started, the folding terminal mechanism 3 will automatically extend outward and unfold.

[0022] Specifically, the folding terminal mechanism 3 includes a linear motor 303 fixedly installed inside the folding cavity 2. A terminal body 301 is fixedly installed at the end of the linear motor 303. A folding screen 302 is mounted on the terminal body 301. A push-pull track 304 is symmetrically provided on the linear motor 303. An L-shaped push rod 305 is movably installed on the push-pull track 304. A fixed sliding sleeve 306 is fixedly installed on the inner wall of the folding cavity 2. A long limiting block 307 and a short limiting block 308 are fixedly installed on the L-shaped push rod 305. The long limiting block 307 and the short limiting block 308 are located on both sides of the fixed sliding sleeve 306. During the back-and-forth movement of the L-shaped push rod 305, it will contact the long limiting block 307 and the short limiting block 308. The L-shaped push rod 305 is slidably connected to the fixed sliding sleeve 306. Electromagnets are fixedly installed on the position block 307 and the short limit block 308 respectively. The fixed sliding sleeve 306 is made of iron. When the electromagnet is energized, it can magnetically attract and fix the fixed sliding sleeve 306, thereby maintaining the stability of the terminal body 301. The folding screen 302 includes a main screen fixedly installed on the terminal body 301. Sub-screens are rotatably installed on the upper and lower sides of the main screen respectively. A rectangular sliding groove 309 is opened on the shell of the sub-screen. A sliding protrusion 310 is movably installed inside the rectangular sliding groove 309. In the folded state, the two sub-screens can be folded into a horizontal state. In the extended state, the two sub-screens will rotate to a vertical state. The L-shaped push rod 305 is rotatably connected to the sliding protrusion 310. When the L-shaped push rod 305 moves horizontally, it can make the sliding protrusion 310 slide synchronously along the rectangular sliding groove 309.

[0023] Based on the above, it can be seen that, Figure 2 As shown, when the vehicle is parked for a long time, both the terminal body 301 and the folding screen 302 are located inside the folding cavity 2, which can effectively prevent dust from adhering to the folding screen 302.

[0024] When the vehicle starts, the terminal body 301 will first move outward slowly under the drive of the linear motor 303. At this time, the L-shaped push rod 305 will move along the push slide 304, and the sliding protrusion 310 will remain relatively stationary with the L-shaped push rod 305. Therefore, the sliding protrusion 310 will move along the rectangular slide 309, so that the terminal body 301 moves outward a certain distance first, so that the folding screen 302 is close to the edge of the folding cavity 2.

[0025] Moreover, since the length of the rectangular slide 309 is less than the length of the push slide 304, as the terminal body 301 continues to move, when the sliding protrusion 310 abuts against the inner wall of the rectangular slide 309, the sliding protrusion 310 will rotate with the L-shaped push rod 305, thereby causing the sub-screen to flip from a horizontal state to a vertical state. At this time, the L-shaped push rod 305 just abuts against the inner wall of the push slide 304.

[0026] Next, the terminal body 301 and the unfolded folding screen 302 will continue to move outward a certain distance under the action of the linear motor 303, so that the screen is fully extended. At this time, the fixed sliding sleeve 306 will contact the long limiting block 307, and the electromagnet on the long limiting block 307 will magnetically fix the fixed sliding sleeve 306, thereby fixing the position of the folding screen 302 and preventing the folding screen 302 from shaking during use.

[0027] After the vehicle is used, the terminal body 301 and the folding screen 302 will be folded into the folding cavity 2 in the same way. After folding, the fixed sliding sleeve 306 will contact the short limiting block 308. At this time, the electromagnet on the short limiting block 308 will be magnetically attracted to the fixed sliding sleeve 306 to ensure the stability of the folding screen 302 in the folded state.

[0028] This embodiment, by setting up a folding terminal mechanism 3, utilizes the precise cooperation between the push slide 304, the L-shaped push rod 305, and the rectangular slide groove 309 to automatically extend, unfold, and retract the terminal body 301 and the folding screen 302 without user intervention. This effectively prevents the folding screen 302 from being exposed to direct sunlight and remaining at a high temperature while the vehicle is parked. Moreover, by setting up the folding terminal mechanism 3, when the terminal body 301 moves to the fully unfolded position, the electromagnet on the long limit block 307 will be energized and generate a strong magnetic attraction with the fixed slide sleeve 306, forming a rigid connection. This effectively suppresses the shaking of the folding screen 302 caused by vehicle movement or user touch, ensuring the stability of the display screen and the accuracy of touch operation.

[0029] Example 2 In order to form a physical sealing barrier at the entrance of the folded cavity 2, based on Embodiment 1, as follows: Figure 1 , Figure 5 as well as Figure 6As shown, this embodiment includes a dustproof covering mechanism 4. Specifically, the dustproof covering mechanism 4 includes an arc-shaped slide rail 401 inside the center console 1. Two arc-shaped slide rails 401 are located on both sides of the folding cavity 2. A first arc-shaped plate 402 is slidably connected inside one arc-shaped slide rail 401, and a second arc-shaped plate 403 is slidably connected inside the other arc-shaped slide rail 401. A sealing protrusion 407 is fixedly installed on the first arc-shaped plate 402, and a sealing groove 408 is provided on the second arc-shaped plate 403. When the first arc-shaped plate 402 and the second arc-shaped plate 403 approach each other, the sealing protrusion 407 extends into the sealing groove 408, thereby protecting the folding cavity. The cavity 2 is sealed. An arc-shaped slide 404 is provided at the upper end of the terminal body 301. A circular slider 406 is slidably connected inside the arc-shaped slide 404. A swing assembly 405 is movably installed inside the center console 1. The middle part of the swing assembly 405 is rotatably connected to the center console 1. One end of the swing assembly 405 is hinged to the first arc-shaped plate 402, and the other end of the swing assembly 405 is hinged to the circular slider 406. When the terminal body 301 moves outward, the circular slider 406 will first slide along the arc-shaped slide 404, and then the swing assembly 405 will rotate. When the swing assembly 405 rotates, the first arc-shaped plate 402 and the second arc-shaped plate 403 will move away from each other.

[0030] As can be seen from the above, when the vehicle starts, the terminal body 301 will slowly move towards the outside of the folding cavity 2 under the action of the linear motor 303. At the beginning of the movement, the circular slider 406 will slide along the inside of the arc-shaped slide 404. When the circular slider 406 moves to the end of the arc-shaped slide 404, the swing component 405 will rotate under the action of the circular slider 406.

[0031] When the two swing components 405 rotate simultaneously, the first arc plate 402 and the second arc plate 403 will separate from each other, thereby relieving the sealing effect on the folded cavity 2.

[0032] When the vehicle is parked, the terminal body 301 will slowly move towards the interior of the folding cavity 2 under the action of the linear motor 303. During this process, the first arc plate 402 and the second arc plate 403 will approach each other under the action of the swing component 405. During the approach process, the sealing protrusion 407 will extend into the interior of the sealing groove 408, thereby sealing the folding cavity 2 and preventing external dust and moisture from entering.

[0033] This embodiment, by setting up a dustproof covering mechanism 4, utilizes the cooperation between the first arc-shaped plate 402 and the second arc-shaped plate 403 to form a physical sealing barrier at the entrance of the folding cavity 2. After the vehicle is turned off and stored, this barrier can effectively prevent dust, droplets, and small debris from entering the folding cavity 2, thereby protecting the internal terminal body 301 and precision telescopic mechanism, effectively reducing the failure rate and extending the service life of the equipment. Moreover, by setting up a dustproof covering mechanism 4, this embodiment uses the linear motion of the terminal body 301 to drive the circular slider 406, and then converts it into the radial motion of the arc-shaped plate through the swing component 405. No additional power source is required, simplifying the structural composition and effectively reducing manufacturing costs and control complexity.

[0034] Example 3 To reduce the load and energy consumption of the linear motor 303 during the recycling phase, based on the above embodiments, such as Figure 1 , Figure 2 as well as Figure 3 As shown, this embodiment is provided with a power-saving folding mechanism 5. Specifically, the power-saving folding mechanism 5 includes a cylindrical cavity 501 opened at the upper end of the folding cavity 2. A return spring 502 is provided inside the cylindrical cavity 501. An avoidance groove 503 is provided through the cylindrical cavity 501 and the folding cavity 2. The upper end of the long limiting block 307 passes through the avoidance groove 503 and extends into the interior of the cylindrical cavity 501. When the long limiting block 307 moves with the L-shaped push rod 305, it will squeeze the return spring 502.

[0035] As can be seen from the above, when the vehicle starts, the L-shaped push rod 305 will move outward synchronously with the terminal body 301. When the L-shaped push rod 305 moves, the long limit block 307 will move synchronously. When the long limit block 307 moves, it will squeeze the return spring 502, causing the return spring 502 to accumulate elastic potential energy.

[0036] When the vehicle is closed and the terminal body 301 is folded, the elastic potential energy stored in the return spring 502 will be released immediately, thereby accelerating the folding efficiency.

[0037] In this embodiment, by setting up a power-storing folding mechanism 5, during the unfolding of the terminal body 301, the reset spring 502 is compressed to store elastic potential energy. During the folding and storage process, the elastic potential energy is released to provide auxiliary power for the retraction action of the linear motor 303. This not only speeds up the storage speed and improves the system responsiveness, but also reduces the load and energy consumption of the linear motor 303 during the recycling phase.

[0038] The control method of this invention is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the art. Furthermore, since this invention is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail here.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for accommodating a smart terminal, comprising a center console (1), a folding cavity (2) is formed on the center console (1), characterized in that: The inside of the folding cavity (2) is movably provided with a folding terminal mechanism (3), both sides of the folding cavity (2) are movably provided with dustproof covering mechanisms (4), and the upper portion of the folding cavity (2) is provided with a force storage folding mechanism (5). The folding terminal mechanism (3) comprises a linear motor (303) fixedly installed in the inside of the folding cavity (2), the end portion of the linear motor (303) is fixedly installed with a terminal body (301), the terminal body (301) is provided with a folding screen (302), the linear motor (303) is symmetrically provided with a pushing slide (304), the pushing slide (304) is movably installed with an L-shaped pushing rod (305), the inner wall of the folding cavity (2) is fixedly installed with a fixed slide sleeve (306), and the L-shaped pushing rod (305) is fixedly installed with a long limiting block (307) and a short limiting block (308).

2. The device for housing a smart terminal of claim 1, wherein: The L-shaped pushing rod (305) is slidably connected with the fixed slide sleeve (306), the long limiting block (307) and the short limiting block (308) are respectively fixedly installed with electromagnets, the fixed slide sleeve (306) is made of iron, and the electromagnets can magnetically fix the fixed slide sleeve (306) when powered.

3. The device for housing a smart terminal of claim 1, wherein: The folding screen (302) comprises a main screen fixedly installed on the terminal body (301), the upper and lower sides of the main screen are respectively rotatably installed with auxiliary screens, the shell of the auxiliary screen is provided with a rectangular slide groove (309), the inside of the rectangular slide groove (309) is movably installed with a sliding protrusion (310), in the folding state, the two auxiliary screens can be folded into a horizontal state, and in the extended state, the two auxiliary screens can be rotated into a vertical state.

4. The apparatus for housing a smart terminal of claim 3, wherein: The L-shaped pushing rod (305) is rotatably connected with the sliding protrusion (310).

5. The apparatus for housing a smart terminal of claim 1, wherein: The dustproof covering mechanism (4) comprises arc-shaped slides (401) formed in the inside of the center console (1), two arc-shaped slides (401) are respectively arranged on the two sides of the folding cavity (2), the inside of one arc-shaped slide (401) is slidably connected with a first arc-shaped plate (402), the inside of the other arc-shaped slide (401) is slidably connected with a second arc-shaped plate (403), the first arc-shaped plate (402) is fixedly installed with a sealing protrusion (407), and the second arc-shaped plate (403) is provided with a sealing groove (408).

6. The apparatus for housing a smart terminal of claim 5, wherein: The upper end of the terminal body (301) is provided with an arc-shaped slide (404), the inside of the arc-shaped slide (404) is slidably connected with a circular slide block (406), the inside of the center console (1) is movably installed with a swing assembly (405), the middle portion of the swing assembly (405) is rotatably connected with the center console (1), one end of the swing assembly (405) is hingedly connected with the first arc-shaped plate (402), and the other end of the swing assembly (405) is hingedly connected with the circular slide block (406).

7. The apparatus for housing a smart terminal of claim 1, wherein: The force storage folding mechanism (5) comprises a cylindrical cavity (501) formed in the upper end of the folding cavity (2), the inside of the cylindrical cavity (501) is provided with a reset spring (502), and the cylindrical cavity (501) and the folding cavity (2) are provided with an avoiding groove (503) penetratingly formed therebetween.

8. The apparatus for housing a smart terminal of claim 7, wherein: The upper end of the long limiting block (307) passes through the relief groove (503) and extends into the interior of the cylindrical cavity (501).

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