Vehicle-mounted Beidou positioning equipment

Abstract

The utility model relates to the technical field of vehicle-mounted positioning, and discloses a vehicle-mounted Beidou positioning device which comprises a main body mechanism and an auxiliary mechanism, the auxiliary mechanism is located at the outer end of the main body mechanism, the main body mechanism comprises a vehicle-mounted positioning device, an air inlet and a supporting frame, the air inlet is fixedly arranged at the rear end of the upper end of the vehicle-mounted positioning device, and the supporting frame is fixedly arranged at the rear end of the upper end of the vehicle-mounted positioning device. The supporting frame is fixedly mounted at the inner end of the air inlet; the main body mechanism further comprises a magnetic block, a metal frame, a filter screen and a pull block, the magnetic block is fixedly installed at the inner end of the supporting frame, the metal frame is movably installed at the upper end of the supporting frame, the metal frame is magnetically connected with the magnetic block, and the filter screen is fixedly installed at the inner end of the metal frame. According to the vehicle-mounted Beidou positioning equipment, the main body mechanism is mounted, so that the filter screen is convenient to disassemble for cleaning, the cleaning difficulty is reduced, the cleaning degree of the filter screen is improved, the ventilation and heat dissipation efficiency is improved, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle-mounted positioning, in particular to a vehicle-mounted Beidou positioning device. Background Art

[0002] With the rapid development of the navigation industry, especially the rise of my country's "Beidou" navigation system, people's work and life are increasingly inseparable from navigation equipment. Vehicle-mounted Beidou positioning equipment is an indispensable presence in vehicles. With the rapid growth in the number of cars, the demand for vehicle-mounted Beidou positioning equipment is also increasing rapidly.

[0003] The prior art patent document No. CN213957628U discloses a vehicle-mounted positioning terminal device based on Beidou GPS, which is characterized by comprising a base, a card holder plate, a body, an antenna, a protective mechanism, and a locking mechanism. Card slots are provided on both sides of the base, and a protective mechanism is arranged in the card slot. A card holder plate is welded on the upper side of the base, and a body is arranged on the upper side of the card holder plate. An antenna is arranged on the upper side of the body. A through hole is provided on the inner side of the base, and the through hole is located on the inner side of the card slot. A locking mechanism is welded on the outer side of the through hole. Through the grooves B provided on both sides of the shell, air can flow into the shell, which plays a role in heat dissipation of the terminal equipment, prevents internal components of the terminal equipment from burning out due to long-term operation, and improves the service life of the terminal equipment.

[0004] However, when the filter in the prior art CN213957628U patent is used for a long time, a lot of dust and debris will be absorbed on the surface. The prior art is not convenient for disassembling the filter for cleaning, which increases the difficulty of cleaning, and the cleaning may not be clean, which reduces the efficiency of ventilation and heat dissipation and has low practicality. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] The utility model aims to provide a vehicle-mounted Beidou positioning device to solve the problem in the above-mentioned background technology that it is inconvenient to disassemble the filter screen for cleaning.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vehicle-mounted Beidou positioning device, comprising a main body mechanism and an auxiliary mechanism, wherein the auxiliary mechanism is located at the outer end of the main body mechanism, the main body mechanism comprises a vehicle-mounted positioning device, an air inlet and a support frame, wherein the air inlet is fixedly arranged at the rear end of the upper end of the vehicle-mounted positioning device, and the support frame is fixedly installed at the inner end of the air inlet;

[0009] The main body structure also includes a magnetic block, a metal frame, a filter and a pull block. The magnetic block is fixedly installed on the inner end of the support frame, the metal frame is movably installed on the upper end of the support frame, the metal frame is magnetically connected to the magnetic block, the filter is fixedly installed on the inner end of the metal frame, and the pull block is fixedly installed on the left and right ends of the upper end of the metal frame.

[0010] Preferably, the auxiliary mechanism includes a U-shaped plate, a motor, a fan, a Beidou positioning module, a mobile phone communication module, a geographic graphics information processing module, an air outlet, a display screen, a control button, a socket, a speaker and an antenna. The U-shaped plate is fixedly mounted on the upper end of the inner end of the vehicle-mounted positioning device, thereby improving practicality.

[0011] Preferably, the motor is fixedly mounted in the middle of the U-shaped plate, the transmission end of the motor extends to the bottom of the U-shaped plate, and the fan is fixedly mounted at the lower end of the transmission end of the motor, so as to speed up the air flow, accelerate the transfer and dissipation of heat on the surface of the electronic components, cool down the interior of the vehicle-mounted positioning device, and extend the service life of the vehicle-mounted positioning device.

[0012] Preferably, the Beidou positioning module is fixedly installed at the lower end of the inner end of the vehicle-mounted positioning device, the mobile phone communication module is fixedly installed at the left end of the Beidou positioning module, and the geographic graphics information processing module is fixedly installed at the right end of the Beidou positioning module, which improves functionality and meets people's usage needs.

[0013] Preferably, the air outlet is fixedly arranged at the left and right ends of the vehicle-mounted positioning device, the display screen is fixedly installed in the middle of the front end of the vehicle-mounted positioning device, the control button is movably installed at the right end of the front end of the vehicle-mounted positioning device, and the socket is fixedly arranged at the left end of the front end of the vehicle-mounted positioning device, which is convenient for people to use and quick and easy to use.

[0014] Preferably, the speaker is fixedly mounted at the front end of the inner end of the vehicle positioning device, the speaker is located on the right side of the control button, and the antenna is fixedly mounted at the middle of the front end of the upper end of the vehicle positioning device, so as to further improve the signal strength of the vehicle positioning device.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The vehicle-mounted Beidou positioning device is easy to disassemble the filter for cleaning by installing the main body mechanism, which reduces the difficulty of cleaning, improves the cleanliness of the filter, improves the efficiency of ventilation and heat dissipation, and improves practicality;

[0017] 2. The vehicle-mounted Beidou positioning device, by installing auxiliary mechanisms, facilitates the speed of air flow, accelerates the transfer and dissipation of heat on the surface of electronic components, cools and dissipates heat inside the vehicle-mounted positioning device, extends the service life of the vehicle-mounted positioning device, improves functionality, and meets people's usage needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 It is a partial structural diagram of the main mechanism of the utility model;

[0020] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 4 It is a schematic diagram of the partial structure of the auxiliary mechanism of the utility model.

[0022] In the figure: 1. Main body; 101. Vehicle-mounted positioning device; 102. Air inlet; 103. Support frame; 104. Magnetic block; 105. Metal frame; 106. Filter; 107. Pull block; 2. Auxiliary mechanism; 201. U-shaped plate; 202. Motor; 203. Fan; 204. Beidou positioning module; 205. Mobile phone communication module; 206. Geographic graphic information processing module; 207. Air outlet; 208. Display screen; 209. Control button; 210. Socket; 211. Speaker; 212. Antenna. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 4 The utility model provides a technical solution: a vehicle-mounted Beidou positioning device, comprising a main mechanism 1 and an auxiliary mechanism 2, the auxiliary mechanism 2 is located at the outer end of the main mechanism 1, the main mechanism 1 comprises a vehicle-mounted positioning device 101, an air inlet 102 and a support frame 103, the air inlet 102 is fixedly arranged at the rear end of the upper end of the vehicle-mounted positioning device 101, and the support frame 103 is fixedly installed at the inner end of the air inlet 102;

[0025] The main body structure 1 also includes a magnetic block 104, a metal frame 105, a filter 106 and a pull block 107. The magnetic block 104 is fixedly installed on the inner end of the support frame 103, the metal frame 105 is movably installed on the upper end of the support frame 103, the metal frame 105 is magnetically connected to the magnetic block 104, the filter 106 is fixedly installed on the inner end of the metal frame 105, and the pull block 107 is fixedly installed on the left and right ends of the upper end of the metal frame 105.

[0026] The auxiliary mechanism 2 includes a U-shaped plate 201, a motor 202, a fan 203, a Beidou positioning module 204, a mobile phone communication module 205, a geographic graphic information processing module 206, an air outlet 207, a display screen 208, a control button 209, a socket 210, a speaker 211 and an antenna 212. The U-shaped plate 201 is fixedly mounted on the upper end of the inner end of the vehicle-mounted positioning device 101, the motor 202 is fixedly mounted in the middle of the U-shaped plate 201, the transmission end of the motor 202 extends to the bottom of the U-shaped plate 201, the fan 203 is fixedly mounted on the lower end of the transmission end of the motor 202, and the Beidou positioning module 204 is fixedly mounted on the vehicle-mounted positioning device 101, a mobile phone communication module 205 is fixedly mounted on the left end of the Beidou positioning module 204, a geographic graphic information processing module 206 is fixedly mounted on the right end of the Beidou positioning module 204, an air outlet 207 is fixedly arranged at the left and right ends of the vehicle-mounted positioning device 101, a display screen 208 is fixedly mounted in the middle of the front end of the vehicle-mounted positioning device 101, a control button 209 is movably mounted at the right end of the front end of the vehicle-mounted positioning device 101, a socket 210 is fixedly arranged at the left end of the front end of the vehicle-mounted positioning device 101, a speaker 211 is fixedly mounted at the front end of the inner end of the vehicle-mounted positioning device 101, and the speaker 211 is located at the control button 20 9, the antenna 212 is fixedly installed in the middle of the upper front end of the vehicle-mounted positioning device 101. First, when using the vehicle-mounted Beidou positioning device, the Beidou positioning module 204, the mobile phone communication module 205 and the geographic graphics information processing module 206 meet people's use needs. The antenna 212 further improves the signal strength of the vehicle-mounted positioning device 101. When the vehicle-mounted positioning device 101 is running, the internal electronic components will generate a certain amount of heat. The motor 202 drives the fan 203 to rotate, speeding up the air flow, accelerating the transfer and dissipation of heat on the surface of the electronic components, cooling the interior, and the air enters from the air inlet 102 to take away part The heat is then discharged from the air outlet 207. The filter 106 can filter dust and impurities in the air to prevent dust and impurities from contaminating the electronic components inside the vehicle-mounted positioning device 101. The metal frame 105 improves the strength of the filter 106 and extends the service life of the filter 106. The support frame 103 supports the metal frame 105. The magnetic block 104 adsorbs the metal frame 105 to improve the stability of the filter 106. When a lot of dust is adsorbed on the filter 106, the metal frame 105 and the filter 106 can be lifted by the pull block 107 to clean the filter 106 to improve the filtering effect of the filter 106.

[0027] Working principle: First, when using the vehicle-mounted Beidou positioning device, the Beidou positioning module 204, the mobile phone communication module 205 and the geographic graphics information processing module 206 meet people's usage needs. The antenna 212 further improves the signal strength of the vehicle-mounted positioning device 101. The internal electronic components of the vehicle-mounted positioning device 101 will generate a certain amount of heat when it is running. The motor 202 drives the fan 203 to rotate, speeding up the air flow, accelerating the transfer and dissipation of heat on the surface of the electronic components, and cooling the interior. The air enters from the air inlet 102 and takes away some of the heat and is discharged from the air outlet 207. The filter 106 can filter dust and impurities in the air to prevent dust and impurities from contaminating the electronic components inside the vehicle-mounted positioning device 101. The metal frame 105 improves the strength of the filter 106 and extends the service life of the filter 106. The support frame 103 supports the metal frame 105. The magnetic block 104 adsorbs the metal frame 105 to improve the stability of the filter 106. When a lot of dust is adsorbed on the filter 106, the metal frame 105 and the filter 106 can be lifted by the pull block 107 to clean the filter 106 to improve the filtering effect of the filter 106.

[0028] Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Simple modifications or equivalent substitutions of the technical solution of the utility model by ordinary technicians in this field do not deviate from the essence and scope of the technical solution of the utility model.

Claims

1. A vehicle-mounted Beidou positioning device, comprising a main mechanism (1) and an auxiliary mechanism (2), characterized in that: The auxiliary mechanism (2) is located at the outer end of the main mechanism (1); the main mechanism (1) comprises a vehicle-mounted positioning device (101), an air inlet (102) and a support frame (103); the air inlet (102) is fixedly arranged at the rear end of the upper end of the vehicle-mounted positioning device (101); and the support frame (103) is fixedly installed at the inner end of the air inlet (102); The main body structure (1) further comprises a magnetic block (104), a metal frame (105), a filter (106) and a pull block (107); the magnetic block (104) is fixedly mounted on the inner end of the support frame (103); the metal frame (105) is movably mounted on the upper end of the support frame (103); the metal frame (105) is magnetically connected to the magnetic block (104); the filter (106) is fixedly mounted on the inner end of the metal frame (105); and the pull block (107) is fixedly mounted on the left and right ends of the upper end of the metal frame (105).

2. The vehicle-mounted Beidou positioning device according to claim 1, characterized in that: The auxiliary mechanism (2) comprises a U-shaped plate (201), a motor (202), a fan (203), a Beidou positioning module (204), a mobile phone communication module (205), a geographic graphic information processing module (206), an air outlet (207), a display screen (208), a control button (209), a socket (210), a speaker (211) and an antenna (212). The U-shaped plate (201) is fixedly mounted on the upper end of the inner end of the vehicle-mounted positioning device (101).

3. A vehicle-mounted Beidou positioning device according to claim 2, characterized in that: The motor (202) is fixedly mounted in the middle of the U-shaped plate (201), the transmission end of the motor (202) extends below the U-shaped plate (201), and the fan (203) is fixedly mounted at the lower end of the transmission end of the motor (202).

4. The vehicle-mounted Beidou positioning device according to claim 3, characterized in that: The Beidou positioning module (204) is fixedly mounted at the lower end of the inner end of the vehicle-mounted positioning device (101), the mobile phone communication module (205) is fixedly mounted at the left end of the Beidou positioning module (204), and the geographic graphic information processing module (206) is fixedly mounted at the right end of the Beidou positioning module (204).

5. The vehicle-mounted Beidou positioning device according to claim 4, characterized in that: The air outlet (207) is fixedly arranged at the left and right ends of the vehicle-mounted positioning device (101), the display screen (208) is fixedly arranged at the middle of the front end of the vehicle-mounted positioning device (101), the control button (209) is movably arranged at the right end of the front end of the vehicle-mounted positioning device (101), and the socket (210) is fixedly arranged at the left end of the front end of the vehicle-mounted positioning device (101).

6. The vehicle-mounted Beidou positioning device according to claim 5, characterized in that: The speaker (211) is fixedly mounted at the front end of the inner end of the vehicle-mounted positioning device (101), the speaker (211) is located on the right side of the control button (209), and the antenna (212) is fixedly mounted at the middle of the front end of the upper end of the vehicle-mounted positioning device (101).

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