A navigation device that automatically adapts to the driver

Abstract

The utility model belongs to the technical field of navigation instruments, and in particular, relates to a navigation instrument that automatically adapts to the driver, comprising: a main body, a navigation component is provided on one side of the main body, used to display the path and navigate for the user; a fixing component is provided on one side of the main body, used to fix the main body on the vehicle to assist in use; and an adjustment component is provided on the back of the main body, used to adjust the angle of the main body to adapt to the observation and use of drivers of different heights. This type of navigation instrument uses the display component and the adjustment component to cooperate with each other, and can adjust the main body and the display screen to the direction of the user, which is convenient for the driver to watch. At the same time, the fixing component can provide an efficient and convenient installation and stabilization effect, which improves the convenience of disassembly and maintenance.

Description

Technical Field

[0001] The utility model belongs to the technical field of navigators, and in particular relates to a navigator which automatically adapts to a driver. Background Art

[0002] The car navigation system is a driving assistance device that can help car users accurately locate the current driving position, calculate the itinerary according to the established destination, and guide car users to the destination through multimedia methods such as map display and voice prompts. It mainly relies on the operation of the global positioning system. With the popularization of cars and the construction of roads, economic exchanges between cities have become more frequent, and the car GPS navigation system has become very important. The navigation system that integrates accurate positioning, navigation, and entertainment functions can better meet the needs of car owners and has become a basic equipment in the car.

[0003] In actual use, the navigation devices on the market, such as China Publication No. CN203084198U, discloses a vehicle-mounted navigation device, which provides the driver with good guidance capabilities. However, in actual use, this type of navigation device is difficult to use for different drivers and has the defect of poor applicability. At the same time, the disassembly and assembly parts during the installation and maintenance process are also relatively cumbersome and have the defect of being difficult to maintain.

[0004] Therefore, it is necessary to design a new solution to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a navigation device which automatically adapts to the driver, aiming to solve the technical problems of poor applicability and difficulty in disassembly and assembly for maintenance in the prior art.

[0006] To achieve the above-mentioned purpose, an embodiment of the utility model provides a navigation device that automatically adapts to the driver, including: a main body, a navigation component is provided on one side of the main body, which is used to display the path and navigate for the user; a fixing component, the fixing component is provided on one side of the main body, and is used to fix the main body on the vehicle to assist in use; and an adjustment component, the adjustment component is provided on the back of the main body, and is used to adjust the angle of the main body to adapt to observation and use by drivers of different heights.

[0007] Furthermore, the navigation assembly includes: an opening provided at one side of the main body, wherein a display screen is provided in the opening; and a broadcasting element provided at one side of the bottom of the main body, wherein the broadcasting element is located at the bottom of the display screen.

[0008] Furthermore, the fixing component includes: a mounting plate arranged on one side of the main body, a plurality of suction ports being opened on the surface of the mounting plate; a pressure plate slidably connected to the inside of the suction port, a pressure rod being rotatably connected to the suction port through a ball bearing, and the pressure rod and the pressure plate are threadedly engaged.

[0009] Furthermore, the adjustment component includes: a support rod arranged between the main body and the mounting plate, an anti-dropping block is provided on one side of the main body, and the support rod and the anti-dropping block are rotatably connected; a connecting rod arranged around the support rod, an adjusting rod is sleeved inside the connecting rod, the end of the adjusting rod is connected to the main body, and the support rod and the connecting rod are both arranged in an arc-shaped structure; a piston is arranged at one end of the adjusting rod, and the piston is slidably connected to the connecting rod; an air pipe is arranged inside the support rod, and the air pipe is communicated with the inside of the connecting rod; a two-way air pump is arranged inside the air pipe, and an infrared sensor is provided on one side of the main body for detecting and determining the position of a person's face.

[0010] Furthermore, a fill light is provided inside the main body, and the fill light is arranged toward one side of the display screen.

[0011] Furthermore, a suction cup is provided at the edge of the suction port, and the suction cup is made of rubber material.

[0012] Furthermore, a fixing plate is provided on the side of the pressure rod away from the mounting plate, and magnets that attract each other are provided inside the fixing plate and the pressure rod, a plurality of fixing rods are provided on one side of the fixing plate, and the fixing rods and the pressure rod are slidingly connected, and a plurality of fixing teeth are provided on the surface of the mounting plate along the circumference of the pressure rod, and the fixing rods and the fixing teeth are meshed and connected with each other.

[0013] Furthermore, a push switch is provided on one side of the main body, and the push switch is electrically connected to the display screen, infrared sensor, fill light, broadcasting element and two-way air pump respectively.

[0014] The above one or more technical solutions in the navigation device that automatically adapts to the driver provided by the embodiment of the utility model have at least one of the following technical effects: by using the display component and the adjustment component to cooperate with each other, the main body and the display screen can be adjusted to the direction of the user, which is convenient for the driver to watch; at the same time, the fixing component can provide an efficient and convenient installation and stabilization effect, thereby improving the convenience of disassembly, assembly and maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, 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 only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] Figure 1 A schematic diagram of the overall structure of a navigator provided by an embodiment of the utility model;

[0017] Figure 2 A schematic diagram of the three-dimensional structure of a navigator provided in an embodiment of the utility model;

[0018] Figure 3 A schematic diagram of the three-dimensional structure of a navigator provided in an embodiment of the utility model;

[0019] Figure 4 A schematic diagram of the three-dimensional structure of a navigator provided in an embodiment of the utility model;

[0020] Figure 5 A schematic diagram of the three-dimensional structure of a navigator provided in an embodiment of the utility model;

[0021] Among them, the reference numerals in the figure are: 1-main body; 101-display screen; 102-infrared sensor; 103-fill light; 104-anti-slip block; 105-broadcasting element; 106-support rod; 2-mounting plate; 201-adsorption port; 202-suction cup; 203-pressure plate; 204-pressure rod; 205-fixed plate; 206-fixed plug rod; 207-magnet; 208-fixed tooth; 3-connecting rod; 301-adjusting rod; 302-piston; 303-trachea; 304-two-way air pump; 4-press switch. DETAILED DESCRIPTION

[0022] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the embodiments of the present invention, and should not be construed as limiting the present invention.

[0023] In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention 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 invention.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0025] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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 an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.

[0026] In one embodiment of the present invention, Figure 1-Figure 5 As shown, a navigation device that automatically adapts to the driver is provided, including: a main body 1, a navigation component is provided on one side of the main body 1, for displaying the path and navigating for the user; a fixing component, the fixing component is provided on one side of the main body 1, for fixing the main body 1 on the vehicle to assist in use; and an adjustment component, the adjustment component is provided on the back of the main body 1, for adjusting the angle of the main body 1 to adapt to observation and use by drivers of different heights. During use, the user can activate the navigation component by pressing a switch 4 to navigate for the user. During the navigation process, the user's facial position can also be automatically determined by the adjustment component to turn to face the user's face, thereby achieving the effect of facilitating the user's direct navigation.

[0027] Furthermore, the navigation component includes: an opening opened on one side of the main body 1, in which a display screen 101 is provided; a broadcasting element 105 is provided on one side of the bottom of the main body 1, and the broadcasting element 105 is located at the bottom of the display screen 101. During use, the display screen 101 and the broadcasting element 105 can provide the user with effective navigation and guide the user to drive.

[0028] Furthermore, a fill light 103 is provided inside the main body 1, and the fill light 103 is arranged toward one side of the display screen 101. During use, when the external light source is too bright, for example, when driving in summer, the external light source is too bright and the light source at the screen is too dark, glare will be generated. Under the effect of the glare, the driver's eyes will not be able to see things clearly, thereby affecting the driver's driving. The device uses the fill light 103 to fill in the light at the screen to prevent glare caused by a large brightness difference.

[0029] Furthermore, the fixing component includes: a mounting plate 2 arranged on one side of the main body 1, and a plurality of suction ports 201 are opened on the surface of the mounting plate 2; a pressure plate 203 slidably connected to the inside of the suction port 201, and a pressure rod 204 is rotatably connected to the suction port 201 through a ball bearing, and the pressure rod 204 is threadedly engaged with the pressure plate 203. Before use, the user can fit the mounting plate 2 on the car, and the suction port 201 will fit on the car. The user can drive the pressure plate 203 to move by rotating the pressure rod 204. At this time, negative pressure will be generated at the suction port 201, and the inner wall of the car will be adsorbed under the action of the negative pressure. By utilizing this adsorption, the mounting plate 2 can be quickly and efficiently fitted on the inner wall of the car, thereby improving the installation convenience of the device.

[0030] Furthermore, a suction cup 202 is provided at the edge of the suction port 201, and the suction cup 202 is made of rubber material. During use, the suction cup 202 can be used to fill and seal the gap between the suction port 201 and the inner wall of the car to prevent the gap from causing air leakage and making it difficult for the user to install the mounting plate 2 on the inner wall of the car, thereby improving the installation stability of the device.

[0031] Furthermore, a fixing plate 205 is provided on the side of the pressure rod 204 away from the mounting plate 2, and magnets 207 that attract each other are provided inside the fixing plate 205 and the pressure rod 204. A plurality of fixing rods 206 are provided on one side of the fixing plate 205, and the fixing rods 206 are slidably connected to the pressure rod 204. A plurality of fixing teeth 208 are provided on the surface of the mounting plate 2 along the circumference of the pressure rod 204, and the fixing rods 206 and the fixing teeth 208 are meshed and connected with each other. After the fixed installation is completed, the fixing plate 20 The magnet 207 on 5 will be attracted to the magnet 207 on the pressure rod 204. During the adsorption process, the fixed plug rod 206 will mesh with the fixed teeth 208 to prevent the pressure rod 204 from rotating. When the user needs to adjust the installation and disassembly, the user can manually pull out a part of the fixing plate 205 to prevent the fixed plug rod 206 from meshing with the fixed teeth 208. At this time, the pressure rod 204 can be rotated to adjust the pressure plate 203 at the bottom, thereby improving the practicability of the device.

[0032] Example 2

[0033] On the basis of Example 1, the adjustment component includes: a support rod 106 arranged between the main body 1 and the mounting plate 2, an anti-dropping block 104 is arranged on one side of the main body 1, and the support rod 106 is rotatably connected to the anti-dropping block 104; a connecting rod 3 arranged around the support rod 106, an adjusting rod 301 is sleeved inside the connecting rod 3, the end of the adjusting rod 301 is connected to the main body 1, and the support rod 106 and the connecting rod 3 are both arranged in an arc-shaped structure; a piston 302 is arranged at one end of the adjusting rod 301, and the piston 302 is slidably connected to the connecting rod 3; an air pipe 303 is arranged inside the support rod 106, and the air pipe 303 is connected to the connecting rod The inside of the connecting rod 3 is connected; a two-way air pump 304 is arranged inside the air pipe 303, and an infrared sensor 102 is arranged on one side of the main body 1 for detecting and determining the position of a person's face. During use, the infrared sensor 102 is used to check the position of the driver's face, and at the same time, air is inflated toward the inside of the connecting rod 3 through the two-way air pump 304. At this time, the adjusting rod 301 will slide under the push of the piston 302, and then the mounting plate 2 will be rotated. The mounting plate 2 will be rotated to a position facing the user's face and then stopped, so that the main body 1 of the device is facing the user's face for the user to see easily, thereby improving the practicality of the device.

[0034] Furthermore, a push switch 4 is provided on one side of the main body 1 , and the push switch 4 is electrically connected to the display screen 101 , the infrared sensor 102 , the fill light 103 , the broadcasting element 105 and the two-way air pump 304 , respectively.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A navigation device that automatically adapts to the driver, characterized in that: include; A main body (1), wherein a navigation component is provided on one side of the main body (1) for displaying a path and navigating for a user; A fixing assembly, the fixing assembly being arranged on one side of the main body (1) and being used to fix the main body (1) on a vehicle to assist in use; and An adjustment component is arranged on the back of the main body (1) and is used to adjust the angle of the main body (1) to adapt it to observation and use by drivers of different heights.

2. The navigation device that automatically adapts to the driver according to claim 1, characterized in that: The navigation component includes: An opening is provided on one side of the main body (1), wherein a display screen (101) is provided in the opening; A sound broadcasting element (105) is arranged on one side of the bottom of the main body (1), and the sound broadcasting element (105) is located at the bottom of the display screen (101).

3. The navigation device according to claim 1, characterized in that: The fixing assembly comprises: A mounting plate (2) disposed on one side of the main body (1), wherein a plurality of adsorption ports (201) are provided on a surface of the mounting plate (2); A pressure plate (203) is slidably connected to the inside of the suction port (201); a pressure rod (204) is rotatably connected to the suction port (201) via a ball bearing, and the pressure rod (204) and the pressure plate (203) are threadedly engaged.

4. The navigation device that automatically adapts to the driver according to claim 3, characterized in that: The adjustment component comprises: A support rod (106) is arranged between the main body (1) and the mounting plate (2); an anti-slip block (104) is arranged on one side of the main body (1), and the support rod (106) and the anti-slip block (104) are rotatably connected; A connecting rod (3) is arranged around the support rod (106), an adjusting rod (301) is sleeved inside the connecting rod (3), the end of the adjusting rod (301) is connected to the main body (1), and the support rod (106) and the connecting rod (3) are both arranged in an arc-shaped structure; A piston (302) is provided at one end of the adjusting rod (301), and the piston (302) is slidably connected to the connecting rod (3); an air pipe (303) disposed inside the support rod (106), the air pipe (303) being in communication with the interior of the connecting rod (3); A two-way air pump (304) is arranged inside the air pipe (303); and an infrared sensor (102) is arranged on one side of the main body (1) for detecting and determining the position of a person's face.

5. The navigation device that automatically adapts to the driver according to claim 2, characterized in that: A fill light (103) is provided inside the main body (1), and the fill light (103) is arranged toward one side of the display screen (101).

6. The navigation device that automatically adapts to the driver according to claim 3, characterized in that: A suction cup (202) is provided at the edge of the suction port (201), and the suction cup (202) is made of rubber material.

7. The navigation device that automatically adapts to the driver according to claim 3, characterized in that: A fixing plate (205) is provided on the side of the pressure rod (204) away from the mounting plate (2), and magnets (207) that attract each other are provided inside the fixing plate (205) and the pressure rod (204). A plurality of fixing rods (206) are provided on one side of the fixing plate (205), and the fixing rods (206) are slidably connected to the pressure rod (204). A plurality of fixing teeth (208) are provided on the surface of the mounting plate (2) along the circumference of the pressure rod (204), and the fixing rods (206) and the fixing teeth (208) are meshedly connected to each other.

8. The navigation device that automatically adapts to the driver according to claim 2, characterized in that: A push switch (4) is provided on one side of the main body (1), and the push switch (4) is electrically connected to the display screen (101), the infrared sensor (102), the fill light (103), the broadcasting element (105) and the two-way air pump (304) respectively.

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