Vehicle-mounted navigator convenient to disassemble

Abstract

The vehicle-mounted navigator comprises a main machine shell, a display screen is embedded in the front face of the main machine shell, a waterproof assembly is arranged between the main machine shell and the display screen, a base is fixed to the back face of the main machine shell through a connecting assembly, and a solar panel is fixedly connected to the outer wall of one side of the top of the base. A fixing ring is fixedly connected to one side of the base, a support is connected to the inner circumference of the fixing ring through a fixing assembly, the fixing ring and the support are rotationally connected, an adjusting assembly is arranged in the fixing ring, a base is fixedly connected to the outer wall of the side, close to the upper portion of the fixing ring, of the support through bolts, and a rotating assembly is arranged between the support and the base. The outer wall of the side, close to the upper portion of the base, of the base is fixedly connected with a sucker The waterproof assembly comprises a waterproof ring and a groove, and the groove is formed in the outer wall of the side, close to the main case, of the display screen. The waterproof navigator realizes the waterproof function of the navigator, can adapt to various weathers, and ensures that stable and reliable navigation support is obtained in the travel process.

Description

Technical Field

[0001] The utility model relates to the technical field of a conveniently disassembled vehicle-mounted navigator, in particular to a suction cup-type conveniently disassembled vehicle-mounted navigator. Background Art

[0002] In the prior art, easily disassembled vehicle-mounted navigation devices generally refer to navigation devices that are designed to be easily installed and disassembled. These navigation devices generally have a movable installation method, such as a suction cup fixed to the front windshield or attached to the dashboard, which is convenient for users to install and disassemble when needed. Such a design can facilitate users to transfer navigation devices between different vehicles, or remove the navigation device when parking to prevent theft. There are many brands and models of such easily disassembled vehicle-mounted navigation devices available on the market, and users can choose a navigation device that suits them according to their needs and preferences.

[0003] After searching, the Chinese patent application number 201520568036.X discloses a vehicle-mounted navigation system, including a device. The utility model provides a vehicle-mounted navigation system, including a main housing and a touch display screen, the touch display screen is arranged on the front end surface of the main housing, the vehicle-mounted navigation system also includes a screen cleaning tool and a receiving component, the receiving component is a basin-shaped body with one end open, the receiving component is located in the main housing and can be pulled out from one side of the main housing; the screen cleaning tool is accommodated in the receiving component, the screen cleaning tool includes a columnar shell and a cleaning brush arranged at the lower end of the shell, the shell is a hose made of soft material, and a liquid storage filler is arranged in the shell, and the liquid storage filler is used to absorb liquid. The vehicle-mounted navigation system in the above patent has the following deficiencies:

[0004] The car navigation system is equipped with a screen cleaning tool, which can clean the dirty touch screen at any time, meeting people's usage needs. However, it does not explain how to provide waterproof protection for the navigation system, which is not conducive to use in some humid environments. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and provides a conveniently disassembled vehicle-mounted navigator.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A vehicle-mounted navigator that is easy to disassemble comprises a main housing, a display screen is embedded in the front of the main housing, a waterproof component is arranged between the main housing and the display screen, a base is fixed to the back of the main housing through a connecting component, a solar panel is fixedly connected to an outer wall on one side of the top of the base, a fixing ring is fixedly connected to one side of the base, and the inner circumference of the fixing ring is connected to a bracket through a fixing component, the fixing ring and the bracket are in a rotational connection relationship, an adjustment component is arranged in the fixing ring, an outer wall on one side of the bracket close to the top of the fixing ring is fixedly connected to a base through bolts, a rotating component is arranged between the bracket and the base, and a suction cup is fixedly connected to an outer wall on one side of the base close to the top of the base.

[0008] As a further solution of the utility model: the waterproof component includes a waterproof ring and a groove, the outer wall of the display screen close to the main housing is provided with a groove, the waterproof ring is bonded to the inner surface of the groove, and the main housing and the display screen are reinforced and connected by the waterproof ring.

[0009] As a further solution of the utility model: the connecting assembly includes a card seat, a card slot, a buckle and a base, and the card seat is fixedly connected to one side of the back side of the main housing.

[0010] As a further solution of the utility model: the card slots are arranged at equal distances on the back side of the card connector, the buckle is fixedly connected to one side of the base, and the buckle is adapted to the card slots.

[0011] As a further solution of the utility model: the rotating assembly includes a base, a connecting hole, a threaded hole and a fixing hole, and the connecting hole is opened on one side of the base.

[0012] As a further solution of the utility model: the fixing hole is opened on a side of the base away from the connecting hole, the threaded hole is opened on one side of the bracket, and the connecting hole, the threaded hole and the fixing hole have the same aperture.

[0013] As a further solution of the utility model: the adjusting assembly includes steel balls, protrusions, springs and rotating wheels, the rotating wheel is movably connected to the inner circumference of the fixed ring, the rotating wheel is fixed to one side of the bracket through a connecting shaft, and the connecting shaft and the rotating wheel are plugged and fixed to each other, the connecting shaft and the bracket are fixedly connected, the protrusions are equidistantly arranged on the inner circumference of the fixed ring, and a notch is opened on one side of the circumference of the rotating wheel, the steel balls are slidably connected in the notch, the spring is welded to an inner side of the notch, and the spring and the steel balls are welded to each other, and the gap between every two protrusions is mutually clamped and adapted to the steel balls.

[0014] Compared with the prior art, the utility model provides a vehicle-mounted navigator that is easy to disassemble, and has the following beneficial effects:

[0015] 1. The easily disassembled vehicle-mounted navigator is provided with a waterproof ring and a groove, the inner surface of the groove is bonded with a waterproof ring, and the main housing and the display screen are reinforced and connected by the waterproof ring. Thus, the navigator is waterproof, can adapt to various weather conditions, and ensure stable and reliable navigation support during travel.

[0016] 2. The vehicle-mounted navigator that is easy to disassemble is provided with a card seat, a card slot, a buckle and a base. When the buckle is installed vertically, the lower end of the buckle can be inserted into the card slot, and the buckle and the card slot are on the same horizontal line. Thus, a stable connection between the main housing and the base is achieved, which is convenient for daily disassembly and cleaning and has practicality.

[0017] 3. The easily disassembled vehicle-mounted navigation system is provided with a base, a connection hole, a threaded hole and a fixing hole. When the base is mounted on the bracket, the connection hole, the threaded hole and the fixing hole are fixedly connected by nuts, and the connection hole, the threaded hole and the fixing hole are on the same straight line. Thus, the function of rotating between the bracket and the base is realized, which is convenient for effective use of space and meets the use requirements of different scenarios.

[0018] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. The utility model has a simple structure and is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of a vehicle-mounted navigator that is easy to disassemble proposed by the utility model;

[0020] Figure 2 This is a partial structural schematic diagram of a card connector for a vehicle-mounted navigation system that is easy to disassemble, as proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of a partial exploded view of the waterproof ring of a vehicle-mounted navigation device that is easy to disassemble proposed by the utility model;

[0022] Figure 4 This is a schematic diagram of the exploded structure of a base of a vehicle-mounted navigation system that is easy to disassemble proposed by the utility model;

[0023] Figure 5 This is a schematic structural diagram of a cross-sectional view of a fixing ring of a vehicle-mounted navigation system that is convenient to disassemble proposed by the utility model;

[0024] In the figure: 1-display screen, 2-main housing, 3-fixing ring, 4-bracket, 5-base, 6-suction cup, 7-base, 8-solar panel, 9-clip, 10-clip slot, 11-clip seat, 12-waterproof ring, 13-groove, 14-connecting hole, 15-threaded hole, 16-fixing hole, 17-steel ball, 18-protrusion, 19-spring, 20-rotating wheel. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] A vehicle navigation device that is easy to disassemble, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, it includes a main housing 2, a display screen 1 is embedded in the front of the main housing 2, a waterproof component is arranged between the main housing 2 and the display screen 1, a base 7 is fixed to the back of the main housing 2 through a connecting component, a solar panel 8 is fixedly connected to one side of the outer wall of the top of the base 7, a fixing ring 3 is fixedly connected to one side of the base 7, and the inner circumference of the fixing ring 3 is connected to a bracket 4 through a fixing component, the fixing ring 3 and the bracket 4 are in a rotational connection relationship, an adjustment component is arranged in the fixing ring 3, a base 5 is fixedly connected to one side of the outer wall of the bracket 4 near the top of the fixing ring 3 through bolts, a rotating component is arranged between the bracket 4 and the base 5, and a suction cup 6 is fixedly connected to one side of the outer wall of the base 5 near the top of the base 7;

[0027] To protect the navigator from water, Figure 1 , Figure 3 As shown, the waterproof component includes a waterproof ring 12 and a groove 13. The outer wall of the display screen 1 close to the main housing 2 is provided with a groove 13. The waterproof ring 12 is bonded to the inner surface of the groove 13. The main housing 2 and the display screen 1 are reinforced and connected by the waterproof ring 12. Thus, the waterproof function of the navigation device is realized, which can adapt to various weather conditions and ensure stable and reliable navigation support during travel.

[0028] In order to ensure that the main housing 2 and the base 7 are stably connected, Figure 1 , Figure 2 As shown, the connecting assembly includes a card seat 11, a card slot 10, a buckle 9 and a base 7, the card seat 11 is fixedly connected to one side of the back of the main housing 2, the card slots 10 are equidistantly arranged on the back of the card seat 11, the buckle 9 is fixedly connected to one side of the base 7, and the buckle 9 is adapted to the card slot 10;

[0029] When the buckle 9 is installed vertically, the lower end of the buckle 9 can be inserted into the slot 10, and the buckle 9 and the slot 10 are on the same horizontal line. Thus, a stable connection between the main housing 2 and the base 7 is achieved, which is convenient for daily disassembly and cleaning and has practicality;

[0030] In order to allow the support 4 and the base 5 to rotate, Figure 1 , Figure 4As shown, the rotating assembly includes a base 5, a connecting hole 14, a threaded hole 15 and a fixing hole 16, the connecting hole 14 is opened on one side of the base 5, the fixing hole 16 is opened on the side of the base 5 away from the connecting hole 14, the threaded hole 15 is opened on one side of the bracket 4, and the connecting hole 14, the threaded hole 15 and the fixing hole 16 have the same aperture;

[0031] When the base 5 is mounted on the bracket 4, the connection hole 14, the threaded hole 15 and the fixing hole 16 are fixedly connected by nuts, and the connection hole 14, the threaded hole 15 and the fixing hole 16 are on the same straight line. Thus, the function of rotation between the bracket 4 and the base 5 is realized, which is convenient for effective use of space and meets the use requirements of different scenes;

[0032] In order to quickly fix and position the fixing ring 3, Figure 1 , Figure 5 As shown, the adjustment assembly includes a steel ball 17, a protrusion 18, a spring 19 and a rotating wheel 20, the rotating wheel 20 is movably connected to the inner circumference of the fixed ring 3, the rotating wheel 20 is fixed to one side of the bracket 4 through a connecting shaft, and the connecting shaft and the rotating wheel 20 are plugged and fixed to each other, the connecting shaft is fixedly connected to the bracket 4, the protrusions 18 are equidistantly arranged on the inner circumference of the fixed ring 3, and a notch is opened on one side of the circumference of the rotating wheel 20, the steel ball 17 is slidably connected in the notch, the spring 19 is welded to an inner side of the notch, and the spring 19 and the steel ball 17 are welded to each other, and the gap between every two protrusions 18 is mutually engaged and adapted with the steel ball 17;

[0033] When the display screen 1 is rotated, the fixing ring 3 and the rotating wheel 20 rotate. At this time, the display screen 1 rotates a certain angle, and the spring 19 at the notch of the rotating wheel 20 pushes the steel ball 17 out and snaps into the adjacent protrusions 18, which promotes the fixing of the angle rotation of the display screen 1, thereby realizing the function of fast rotation positioning and locking. In this way, the functions of fast fixing and positioning are realized, looseness is avoided, and the stability between the components is maintained;

[0034] In order to save energy and protect the environment, Figure 1 As shown, the solar panel 8 is a single or polycrystalline solar panel, which can power the navigator, reduce the navigator's demand for batteries or other power sources, reduce environmental pollution, and comply with the concept of sustainable development. Thus, the navigator is environmentally friendly and energy-saving.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A vehicle-mounted navigation system that is easily disassembled, comprising a main housing (2), characterized in that: The front of the main housing (2) is embedded with a display screen (1), a waterproof component is arranged between the main housing (2) and the display screen (1), a base (7) is fixed to the back of the main housing (2) through a connecting component, a solar panel (8) is fixedly connected to an outer wall on one side of the top of the base (7), a fixing ring (3) is fixedly connected to one side of the base (7), and the inner circumference of the fixing ring (3) is connected to a bracket (4) through a fixing component, the fixing ring (3) and the bracket (4) are in a rotationally connected relationship, an adjustment component is arranged inside the fixing ring (3), a base (5) is fixedly connected to an outer wall on one side of the bracket (4) near the top of the fixing ring (3) through bolts, a rotating component is arranged between the bracket (4) and the base (5), and a suction cup (6) is fixedly connected to an outer wall on one side of the base (5) near the top of the base (7); The waterproof component comprises a waterproof ring (12) and a groove (13); the outer wall of the display screen (1) close to the main housing (2) is provided with the groove (13); the waterproof ring (12) is bonded to the inner surface of the groove (13); the main housing (2) and the display screen (1) are reinforced and connected via the waterproof ring (12).

2. The easily disassembled vehicle-mounted navigation system according to claim 1, characterized in that: The connection assembly comprises a card seat (11), a card slot (10), a buckle (9) and a base (7); the card seat (11) is fixedly connected to one side of the back side of the main housing (2).

3. The easily disassembled vehicle-mounted navigation system according to claim 2, characterized in that: The card slots (10) are arranged at equal distances on the back of the card seat (11), the buckle (9) is fixedly connected to one side of the base (7), and the buckle (9) is adapted to the card slots (10).

4. The easily disassembled vehicle-mounted navigation device according to claim 1, characterized in that: The rotating assembly comprises a base (5), a connecting hole (14), a threaded hole (15) and a fixing hole (16), wherein the connecting hole (14) is opened on one side of the base (5).

5. The easily disassembled vehicle-mounted navigation device according to claim 4, characterized in that: The fixing hole (16) is opened on a side of the base (5) away from the connecting hole (14), the threaded hole (15) is opened on one side of the bracket (4), and the connecting hole (14), the threaded hole (15) and the fixing hole (16) have the same hole diameter.

6. The easily disassembled vehicle-mounted navigation device according to claim 1, characterized in that: The adjusting assembly comprises a steel ball (17), a protrusion (18), a spring (19) and a rotating wheel (20), wherein the rotating wheel (20) is movably connected to the inner circumference of the fixed ring (3), the rotating wheel (20) is fixed to one side of the bracket (4) through a connecting shaft, and the connecting shaft and the rotating wheel (20) are plugged and fixed to each other, the connecting shaft is fixedly connected to the bracket (4), the protrusions (18) are arranged at equal distances on the inner circumference of the fixed ring (3), and a notch is opened on one side of the circumference of the rotating wheel (20), the steel ball (17) is slidably connected in the notch, the spring (19) is welded to an inner side of the notch, and the spring (19) and the steel ball (17) are welded to each other, and the gap between every two protrusions (18) is mutually engaged and adapted with the steel ball (17).

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