Automobile instrument

Abstract

The utility model discloses an automobile instrument which comprises a shell, a tablet personal computer and a control structure for controlling a switch of the tablet personal computer. The tablet computer and the control structure are arranged in the shell; a switch button is arranged on one side of the tablet computer; the control structure comprises a relay fixed on the shell, a flapping plate matched with the relay, a positioning plate movably connected with the flapping plate, a spring for retracting and pulling the flapping plate and an abutting structure arranged at the upper end of the flapping plate; the positioning plate is axially arranged on one side of the relay along the relay iron core; the middle part of the beating plate is movably connected to the positioning plate, the lower section is opposite to the relay iron core, and the upper section is connected with one end of the spring; the abutting-in structure comprises an abutting-in plate, wherein one end of the abutting-in plate is right opposite to a switch button of the tablet computer. One end of the abutting-in plate abuts against a switch button of the tablet computer, so that on-off or screen-off operation of the tablet computer is completed. The automobile instrument provided by the utility model is simple and reliable in structure, provides conditions for embedding the tablet personal computer, and simultaneously improves the operation sensitivity of the tablet personal computer.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile instruments, and particularly relates to an automobile instrument used in an embedded tablet computer. Background Art

[0002] Automotive instruments have always been the core component of vehicle information display and driving assistance. In the face of the ever-evolving technological trend, traditional automotive instruments have gradually revealed some unsatisfactory defects, especially in terms of communication, data transmission, flexible upgrade methods, human-computer interaction, etc., which are far behind the popular mobile phone usage habits.

[0003] First, the information display of traditional automobile instruments is limited by the limited space of physical instruments. There is no way to keep up with the requirements of interconnection and interoperability in the communication function, which leads to the inability to compare with the current mobile phone usage flexibility. Through the embedded use of tablet computers, communication interconnection and interoperability become possible. Secondly, the interactivity of traditional instruments is relatively lacking, and there is no way to connect to the mobile phone communication method. It is impossible to form real-time data transmission with the background line. Through the embedded use of tablet computers and the operation of touch screens, data transmission can be flexibly realized. Third, the upgrade and software update of traditional instrument systems are relatively difficult. Due to the relatively long production cycle of automobiles, the hardware and software design of the instrument system has been determined when the vehicle is manufactured, and it is difficult to update it in time with the development of technology. This makes it impossible for the car to quickly adapt to new functions and safety repairs, limiting the maintainability and upgradeability of the vehicle system. Through the embedded use of tablet computers, you can connect to the mobile phone and download the APP to update the system. In addition, traditional instruments lack deep interconnection with other smart devices. With the embedded use of tablet computers and the operation of touch screens, it can be close to the use of mobile phones, so that the instrument can be operated as flexibly as a mobile phone.

[0004] The applicant applied for a utility model patent application with patent application number 202323419552X on December 15, 2023, and the patent application name is a utility model patent application for an automobile instrument. The automobile instrument includes a shell, a tablet computer and a control structure for controlling the switch of the tablet computer; the tablet computer and the control structure are both arranged in the shell; a switch button is arranged on one side of the tablet computer; the control structure includes a relay fixed on the shell, a flapping plate cooperating with the relay, a positioning plate movably connected to the flapping plate, and a spring for pulling the flapping plate; the positioning plate is arranged on one side of the relay along the axial direction of the relay core; the middle part of the flapping plate is movably connected to the positioning plate, the lower section of which is opposite to the relay core, and the upper section of which is connected to one end of the spring; the upper section of the flapping plate is opposite to the switch button of the tablet computer. The control structure of the automobile instrument includes a slapping plate, the upper part of which is directly opposite to the switch button of the tablet computer. Through the action of the relay, the upper part of the slapping plate slaps the switch button of the tablet computer to turn on or off the tablet computer screen. However, since the slapping plate is an inclined surface when it slaps the switch button, the slapping plate not only slaps on the switch button, but also slaps on the side shell of the tablet computer. At the same time, due to installation and manufacturing problems, the slapping plate cannot press the switch button to a sufficient depth, resulting in the problem of insensitivity of the slapping switch button. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide an automobile instrument with simple structure, high cost performance, convenient operation, good interactive effect, convenient maintenance and replacement, and high operation sensitivity in view of the shortcomings of existing automobile instruments. The automobile instrument provides operating conditions for the embedded use of a tablet computer, and the tablet computer can be turned on, off, and the screen can be turned off by buttons or control requirements in other places outside, making it possible to use the tablet computer in an embedded manner.

[0006] In order to achieve the above object, the technical solution of the utility model is as follows:

[0007] A car instrument comprises a shell, a tablet computer and a control structure for controlling the switch of the tablet computer; the tablet computer and the control structure are both arranged in the shell; a switch button is arranged on one side of the tablet computer; the control structure comprises a relay fixed on the shell, a flapping plate cooperating with the relay, a positioning plate movably connected with the flapping plate, a spring for pulling the flapping plate and an abutment structure arranged on the upper end of the flapping plate; the positioning plate is arranged on one side of the relay along the axial direction of the relay core; the middle part of the flapping plate is movably connected to the positioning plate, the lower section of which is directly opposite to the relay core, and the upper section of which is connected to one end of the spring; the abutment structure comprises an abutment plate having one end directly opposite to the switch button of the tablet computer; one end of the abutment plate presses the switch button of the tablet computer to complete the switch or screen-off operation of the tablet computer.

[0008] By arranging a push plate on the flapping plate and attracting the lower section of the flapping plate through a relay, the end of the push plate on the upper section of the flapping plate directly presses the switch button of the tablet computer, thereby ensuring the sensitivity of the control structure in controlling the tablet computer.

[0009] Furthermore, the push-in structure also includes a plug-in connected to the flapping plate; the upper end of the flapping plate is fork-shaped, including two plug-in plates, and a spring seat connected to one end of a spring is also arranged between the two plug-in plates; the plug-in includes a fixed seat for fixing the push-in plate and plug-in arms respectively arranged on both sides of the fixed seat; the plug-in arms are provided with plug-in holes that are plugged into the plug-in plates, and the fixed seat is provided with through holes through which the push-in plate passes; the push-in plate is vertically arranged, and a limiting portion that is easy to bend is arranged on the upper surface of the push-in plate, and the limiting portion is arranged on the side of the fixed seat close to the switch button, the push-in plate is arranged between the two plug-in arms, and one end of the push-in plate that presses the switch button is located between the plug-in arm and the switch button.

[0010] By arranging the push plate vertically, when the push plate is pressed against the switch button of the tablet computer, it forms a cross with the switch button, which makes it easier to align. Even if there is a deviation between the push plate and the switch button of the tablet computer, it does not affect the sensitivity of the tablet computer switch. By arranging a limiter on the upper surface of the push plate, after adjusting the distance between the end of the push plate and the switch button of the tablet computer, the limiter is bent, thereby ensuring the distance between the end of the push plate and the switch button of the tablet computer, and ensuring the sensitivity of the operation.

[0011] Furthermore, an elastic sleeve is sleeved on one end of the push plate that presses against the switch button; and two through holes are provided on the fixing seat. By providing the elastic sleeve at the end of the push plate, the contact area between the end of the push plate and the open button can be increased, thereby improving the operating sensitivity. At the same time, the elastic sleeve has a certain buffering effect when the push plate presses against the switch button, thereby preventing the push plate from damaging the switch button. By providing two through holes, when the switch button of different tablet computers is offset, the push plate can be passed through different through holes to align with the switch button.

[0012] Preferably, the flapping plate is in an I-shape, with slots on both sides thereof; a snap-fitting slot is provided on the positioning plate, and the slots on both sides of the flapping plate are movably snap-fitted to the positioning plates on both sides of the snap-fitting slot.

[0013] Furthermore, a limiting arm is provided on the positioning plate to limit the flapping plate in the engaging groove, the limiting arm is provided on the side of the lower section of the flapping plate, and the spring is provided on the other side of the upper section of the flapping plate opposite to the limiting arm. By providing the limiting arm and the spring, the flapping plate can be stably limited on the positioning plate.

[0014] Preferably, the shell includes a bottom shell, a light board arranged on the bottom shell, a mask arranged on the light board and a cover plate arranged on the mask; the bottom shell and the mask are clamped to each other and fix the light board, the tablet computer is embedded in the upper surface of the mask, the cover plate is clamped on the mask and pressed on the tablet computer; a window is opened on the cover plate to expose the screen of the tablet computer.

[0015] Furthermore, the mask is provided with a plurality of limit blocks for locking the tablet computer; the light board is vertically provided with a plurality of limit slots for locking the tablet computer; the mask is provided with a limit slot through a through hole of the mask, the limit slot opening faces the tablet computer, and an elastic rubber pad is locked in the limit slot. By providing the limit slot and the elastic rubber pad in the limit slot, the entire tablet computer can be fixed more stably without damaging the outer shell of the tablet computer.

[0016] Furthermore, the control structure is arranged on the lamp board, and the mask is provided with a through hole for the upper section of the flapping plate and the pushing structure to pass through.

[0017] Furthermore, the control structure also includes a clamping plate, and the relay and the positioning plate are fixed on the clamping plate; one end of the spring is fixed on the clamping plate, and the other end is fixedly connected to the upper section of the flapping plate; a accommodating cavity for accommodating the control structure is provided on the lamp board, and two through grooves are provided on the accommodating cavity, and the clamping plate is inserted into the through grooves; the through hole is provided above the accommodating cavity.

[0018] Furthermore, two light boxes are arranged on the light panel, through holes for the two light boxes to pass through are arranged on the mask, and two turn signal signs are arranged on the cover plate and are respectively opposite to the two light boxes.

[0019] The tablet computer of the automobile instrument of the utility model is connected with the automobile power supply, and the tablet computer has a charging overload protection function, the tablet computer is a touch screen and has a voice control function, the tablet computer has a car-related data display function, and the tablet computer collects the relevant data of the car driving through Bluetooth. The relay is connected with the automobile power supply, and the relay is externally connected with a switch for controlling the relay. When in use, the relay is energized by the switch of the relay, and the relay generates a magnetic field. The slapping plate is a magnetic adsorption metal, and the relay adsorbs the lower section of the slapping plate. The middle part of the slapping plate is movably connected to the positioning plate. Under the lever action of the positioning plate, the upper section of the slapping plate moves in the opposite direction relative to the lower section of the slapping plate, that is, moves in the direction of the switch button of the tablet computer, and at the same time drives the push plate to press the switch button of the tablet computer, so that the tablet computer turns off the screen or lights up the screen. The tablet computer has relevant software for collecting automobile data and simulating the dial, and the automobile data is collected and saved. At the same time, the tablet computer can also output the saved data through Bluetooth. When the car needs to be repaired, the part that needs to be repaired can be judged by the relevant data.

[0020] The procedures for collecting data, processing data, saving data and sending data of the tablet computer of the utility model are conventional technical choices of those skilled in the art, belong to the prior art, and are technical solutions that can be obtained without creative labor, and are not the objects protected by the utility model.

[0021] The automobile instrument of the utility model has the following beneficial effects:

[0022] The large screen and high resolution of the tablet can provide a wider and more detailed information display, making it easier for drivers to obtain key information and improving driving safety and convenience.

[0023] Tablet computers have flexible touch screens and intuitive interface designs, which can provide more interaction methods, such as gesture control, voice recognition, etc., allowing drivers to communicate with car systems more naturally and improving user experience.

[0024] Tablet computer hardware and software can be updated more easily, and users can obtain the latest features and improvements by downloading new applications and upgrading the system, making the car system more flexible and customizable.

[0025] By integrating with the tablet computer ecosystem, cars can be better connected with other smart devices and realize more intelligent functions, such as connection with smart homes, real-time cloud service updates, etc.

[0026] In summary, the automobile instrument of the utility model has a simple structure and is easy to use, improves the richness of information display, the flexibility of interactivity, the convenience of upgrading and personalization, and further improves the sensitivity of tablet computer operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The contents expressed in the drawings of the specification and the symbols in the drawings are briefly explained:

[0028] Figure 1 It is a structural schematic diagram of an automobile instrument in an embodiment;

[0029] Figure 2 An exploded view of an automobile instrument in an embodiment;

[0030] Figure 3 This is a schematic diagram of the coordination between the light board and the control structure of the embodiment;

[0031] Figure 4 This is a schematic diagram of the structure of the light panel, mask, control structure and tablet computer in the embodiment;

[0032] Figure 5 It is a schematic diagram of the control structure of the embodiment;

[0033] Figure 6 This is a diagram showing the structure change of the limiting part of the control structure of the embodiment;

[0034] In the figure: 1 is a tablet computer; 11 is a switch button; 2 is a control structure; 21 is a relay; 22 is a slapping plate; 23 is a positioning plate; 24 is a spring; 25 is an advancing plate; 26 is a plug-in plate; 27 is a spring seat; 28 is a fixing seat; 29 is a plug-in arm; 210 is a plug-in hole; 211 is a through hole; 212 is a limiting portion; 213 is an elastic sleeve; 214 is a snap-fit ​​groove; 215 is a limiting arm; 216 is a snap-fit ​​plate; 3 is a bottom shell; 4 is a lamp board; 41 is a limiting groove; 42 is an elastic rubber pad; 43 is a accommodating cavity; 44 is a through groove; 45 is a lamp box; 5 is a mask; 51 is a limiting block; 52 is a through hole; 53 is a through hole; 54 is a through hole; 6 is a cover plate; 61 is a window; 62 is a turn signal sign. DETAILED DESCRIPTION

[0035] The present invention is further described in a non-limiting embodiment with reference to the accompanying drawings. However, it should be understood that these descriptions are only exemplary and are not intended to limit the scope of the present invention. In addition, in the following description, descriptions of known structures and technologies are omitted to avoid unnecessary confusion of the concept of the present invention. Example

[0036] like Figure 1 , 2 As shown in Figures 3, 4 and 5, an automobile instrument comprises a housing, a tablet computer 1 and a control structure 2 for controlling the switch of the tablet computer 1; the tablet computer 1 and the control structure 2 are both arranged in the housing; a switch button 11 is arranged on one side of the tablet computer 1; the control structure 2 comprises a relay 21 fixed on the housing, a flapping plate 22 cooperating with the relay 21, a positioning plate 23 movably connected to the flapping plate 22, a spring 24 for pulling and retracting the flapping plate 22, an abutment structure arranged on the upper end of the flapping plate 22, and a clamping plate 216; the positioning plate 23 is arranged on one side of the relay 21 along the axial direction of the relay 21 core; the middle part of the flapping plate 22 is movably connected to the positioning plate 23, and the lower section thereof is directly opposite to the relay 21 core; the relay 21 and the positioning plate 23 are both fixed on the clamping plate 216; one end of the spring 24 is fixed on the clamping plate 216, and the other end is fixedly connected to the upper section of the flapping plate 22. As shown Figure 4 , 5As shown, the push-in structure includes a push-in plate 25 whose one end is directly opposite to the switch button 11 of the tablet computer 1 and a plug-in connected to the slapping plate 22; one end of the push-in plate 25 presses the switch button 11 of the tablet computer 1 to complete the switch or screen-off operation of the tablet computer 1; the upper end of the slapping plate 22 is forked, including two plug-in plates 26, and a spring seat 27 connected to one end of the spring 24 is also provided between the two plug-in plates 26; the plug-in includes a fixing seat 28 for fixing the push-in plate 25 and plug-in plates respectively provided on both sides of the fixing seat 28 The connecting arm 29 is provided with a plug-in hole 210 which is plugged into the plug plate 26, and the fixing seat 28 is provided with a through hole 211 through which the push plate 25 passes; the push plate 25 is vertically arranged, and a limiting portion 212 which is easy to bend is arranged on the upper surface of the push plate 25, and the limiting portion 212 is arranged on the side of the fixing seat 28 close to the switch button 11, and the push plate 25 is arranged between the two connecting arms 29, and the end of the push plate 25 which presses the switch button 11 is located between the connecting arm 29 and the switch button 11.

[0037] like Figure 5 As shown, an elastic sleeve 213 is sleeved on one end of the push plate 25 that presses the switch button 11; two through holes 211 are set on the fixing seat 28. The flapping plate 22 is in an I-shape, and notches are respectively opened on both sides; a snap-fitting groove 214 is opened on the positioning plate 23, and the notches on both sides of the flapping plate 22 are respectively movably snap-fitted on the positioning plate 23 on both sides of the snap-fitting groove 214. A limiting arm 215 is also set on the positioning plate 23 to limit the flapping plate 22 in the snap-fitting groove 214, and the limiting arm 215 is set on the side of the lower section of the flapping plate 22, and the spring 24 is set on the other side of the upper section of the flapping plate 22 opposite to the limiting arm 215.

[0038] like Figure 1 , 2As shown in , 3 and 4, the housing comprises a bottom shell 3, a lamp board 4 arranged on the bottom shell 3, a mask 5 arranged on the lamp board 4 and a cover plate 6 arranged on the mask 5; the bottom shell 3 and the mask 5 are mutually engaged and fix the lamp board 4, the tablet computer 1 is engaged on the upper surface of the mask 5, the cover plate 6 is engaged on the mask 5 and pressed on the tablet computer 1; a window 61 is provided on the cover plate 6 to expose the screen of the tablet computer 1. A plurality of limit blocks 51 for engaging the tablet computer 1 are provided on the mask 5; a plurality of limit grooves 41 for engaging the tablet computer 1 are vertically arranged on the lamp board 4, a through hole 52 for passing the limit groove 41 upward through the mask 5 is provided on the mask 5, the notch of the limit groove 41 faces the tablet computer 1, and an elastic rubber pad 42 is engaged in the limit groove 41. The control structure 2 is arranged on the lamp board 4, and a through hole 53 for the upper section of the flapping plate 22 and the push-in structure to pass through is provided on the mask 5. The light board 4 is provided with a receiving cavity 43 for receiving the control structure 2, and the receiving cavity 43 is provided with two through grooves 44, in which the clamping plate 216 is inserted; a through hole 53 is provided above the receiving cavity 43. Two light boxes 45 are provided on the light board 4, and a through hole 54 through which the two light boxes 45 pass is provided on the mask 5, and two turn signal signs 62 are provided on the cover plate 6 and are respectively opposite to the two light boxes 45.

[0039] like Figure 1 The figure shows an automobile instrument of this embodiment, which is as follows Figure 2 During assembly, firstly, the light board 4 is clamped on the bottom shell 3, and the control structure 2 is fixed in the accommodating cavity 43 through the cooperation of the clamping plate 216 and the through groove 44, and then the mask 5 and the bottom shell 3 are clamped with each other, the limiting groove 41 passes through the through hole 52 on the mask 5, and the light box 45 passes through the through hole 54 on the mask 5, and the elastic rubber pad 42 is installed in the limiting groove 41, according to Figure 2 The tablet computer 1 is clamped in the limiting groove 41 and the limiting block 51 on the mask 5, so that the switch button 11 of the tablet computer 1 is opposite to the abutment plate 25 of the control structure 2, and finally the cover plate 6 is clamped on the mask 5 to fix the tablet computer 1, and at the same time, the turn signal mark 62 on the cover plate 6 is opposite to the light box 45. Figure 6 As shown, after adjusting the distance between the push plate 25 and the switch button 11 of the tablet computer 1, the limit portion 212 on the push plate 25 is bent to fix the distance between the switch button 11 of the tablet computer 1 and the end of the push plate 25. Figure 4 , 5As shown, after the relay 21 is powered on, a magnetic field is generated. Since the flapping plate 22 is located at one end of the iron core of the relay 21, the relay 21 attracts the lower section of the flapping plate 22, and the middle section of the flapping plate 22 is movably connected to the positioning plate 23, so that the flapping plate 22 uses the positioning plate 23 as a lever fulcrum and overcomes the tension of the spring 24, so that the upper section of the flapping plate 22 moves in the opposite direction to the lower section of the flapping plate 22, so that the push plate 25 presses the switch button 11 of the tablet computer 1, thereby extinguishing or lighting the screen of the tablet computer 1. When the relay 21 is not in use, the upper section of the flapping plate 22 is away from the switch button 11 of the tablet computer 1 under the tension of the spring 24.

[0040] In the description of the present utility model, it should be understood that if the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, if the terms "first", "second", etc. appear, they are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0041] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

Claims

1. An automobile instrument, characterized in that: The invention comprises a housing, a tablet computer (1), and a control structure (2) for controlling the tablet computer (1) to switch on or off; the tablet computer (1) and the control structure (2) are both arranged in the housing; a switch button (11) is arranged on one side of the tablet computer (1); the control structure (2) comprises a relay (21) fixed on the housing, a beating plate (22) cooperating with the relay (21), a positioning plate (23) movably connected to the beating plate (22), a spring (24) for pulling the beating plate (22), and a stopper (23) arranged at the upper end of the beating plate (22). The invention relates to a push-in structure; the positioning plate (23) is arranged on one side of the relay (21) along the axial direction of the relay (21) core; the middle part of the flapping plate (22) is movably connected to the positioning plate (23), the lower part of which is directly opposite to the relay (21) core, and the upper part of which is connected to one end of the spring (24); the push-in structure comprises a push-in plate (25) having one end directly opposite to the switch button (11) of the tablet computer (1); one end of the push-in plate (25) pushes against the switch button (11) of the tablet computer (1) to complete the switch or off operation of the tablet computer (1).

2. An automobile instrument as claimed in claim 1, characterized in that: The push-in structure also includes a plug-in unit connected to the flapping plate (22); the flapping plate (22) has a fork-shaped upper end, including two plug-in plates (26), and a spring seat (27) connected to one end of the spring (24) is provided between the two plug-in plates (26); the plug-in unit includes a fixed seat (28) for fixing the push-in plate (25) and plug-in arms (29) respectively provided on both sides of the fixed seat (28); the plug-in arms (29) are provided with plug-in holes (210) which are plugged into the plug-in plates (26), and the plug-in holes (210) are provided on the fixed seats (28). The fixed seat (28) is provided with a through hole (211) through which the push plate (25) passes; the push plate (25) is arranged vertically, and a limit portion (212) is arranged on the upper surface of the push plate (25) for facilitating bending; the limit portion (212) is arranged on a side of the fixed seat (28) close to the switch button (11); the push plate (25) is arranged between two plug-in arms (29), and one end of the push plate (25) that presses the switch button (11) is located between the plug-in arm (29) and the switch button (11).

3. An automobile instrument as claimed in claim 2, characterized in that: An elastic sleeve (213) is also sleeved on one end of the push plate (25) that presses the switch button (11); and two through holes (211) are arranged on the fixing seat (28).

4. The automobile instrument according to claim 1, characterized in that: The flapping plate (22) is in an I-shape, and has slots on both sides thereof; a locking slot (214) is provided on the positioning plate (23), and the slots on both sides of the flapping plate (22) are movably locked to the positioning plate (23) on both sides of the locking slot (214).

5. An automobile instrument as claimed in claim 4, characterized in that: A limiting arm (215) is also provided on the positioning plate (23) for limiting the flapping plate (22) within the engaging groove (214); the limiting arm (215) is provided on a side surface of a lower section of the flapping plate (22); and the spring (24) is provided on another side surface of an upper section of the flapping plate (22) opposite to the limiting arm (215).

6. An automobile instrument as claimed in claim 1, characterized in that: The housing comprises a bottom shell (3), a light board (4) arranged on the bottom shell (3), a face mask (5) arranged on the light board (4), and a cover plate (6) arranged on the face mask (5); the bottom shell (3) and the face mask (5) are mutually engaged and fix the light board (4); the tablet computer (1) is embedded on the upper surface of the face mask (5); the cover plate (6) is engaged on the face mask (5) and pressed onto the tablet computer (1); and a window (61) is provided on the cover plate (6) for exposing the screen of the tablet computer (1).

7. An automobile instrument as claimed in claim 6, characterized in that: The face mask (5) is provided with a plurality of limit blocks (51) for locking the tablet computer (1); a plurality of limit grooves (41) for locking the tablet computer (1) are vertically provided on the light board (4); a through hole (52) is provided on the face mask (5) and passes upward through the limit groove (41) and the face mask (5); the notch of the limit groove (41) faces the tablet computer (1); and an elastic rubber pad (42) is locked in the limit groove (41).

8. An automobile instrument as claimed in claim 6, characterized in that: The control structure (2) is arranged on the light board (4), and the mask (5) is provided with a through hole (53) through which the upper section of the flapping plate (22) and the push-in structure pass.

9. An automobile instrument as claimed in claim 8, characterized in that: The control structure (2) further comprises a clamping plate (216), and the relay (21) and the positioning plate (23) are both fixed on the clamping plate (216); one end of the spring (24) is fixed on the clamping plate (216), and the other end is fixedly connected to the upper section of the flapping plate (22); a receiving cavity (43) for receiving the control structure (2) is provided on the lamp board (4), and two through grooves (44) are provided on the receiving cavity (43), and the clamping plate (216) is inserted into the through grooves (44); and the through hole (53) is provided above the receiving cavity (43).

10. An automobile instrument as claimed in claim 6, characterized in that: Two light boxes (45) are arranged on the light board (4), a through hole (54) through which the two light boxes (45) pass is arranged on the face shield (5), and two turn signal signs (62) are arranged on the cover plate (6) and are respectively opposite to the two light boxes (45).

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