A front-mounted device for a car-mounted high-fidelity long-distance radio recorder

Abstract

This utility model provides a front-mounted device for a vehicle-mounted high-fidelity long-range radio / cassette recorder. The device includes a fixed housing, with a partition plate fixedly fitted inside the housing. An adapter is fixedly connected to the outside of the partition plate, and an internal antenna port is fixedly mounted on the front of the adapter. This utility model provides a front-mounted device for a vehicle-mounted high-fidelity long-range radio / cassette recorder. When installing the recorder, the fixed housing is installed inside the vehicle, and the recorder is fitted inside the fixed housing. Rotating the bolts causes the bolts to press the sealing plate tightly against the front of the fixed housing. This allows the recorder to connect its power plug and data control connector tightly to the power and data connection ports, achieving a convenient front-mounted data and power connection for the vehicle-mounted recorder.

Description

Technical Field

[0001] This utility model relates to the field of recording front-end devices, and more particularly to a front-end installation device for a vehicle-mounted high-fidelity long-distance recording device. Background Technology

[0002] A radio cassette player or radio is a machine made of mechanical, electronic, and magnetic components. It uses electrical energy to convert radio wave signals into sound, allowing listeners to receive radio signals transmitted by radio stations. Currently, high-end cars such as sedans and commercial vehicles generally use CDs or other high-end audio systems. Because cars using radio cassette players have relatively poor precision and often travel on bumpy roads, they are more prone to damage. This necessitates that radio cassette players be easily disassembled.

[0003] In existing technologies, such as the "Car Radio / Video Recorder with Convenient Installation and Removal" (Chinese Patent Publication No. CN218839335U), the car radio / vehicle recorder includes a main body with a panel and a mounting box connected to it. The main body also has a positioning shell with symmetrical mounting positioning plates on both sides. Each mounting positioning plate has a limiting groove on its outer side. The positioning shell has open ends, and a fixing plate is engaged with one of the openings. The fixing plate has evenly spaced mounting holes on both sides. The main body also has a protective cover with a slot and symmetrical disassembly / removal grooves on both sides. This convenient car radio / vehicle recorder allows for easy installation and removal, effectively preventing wear and tear on the outer shell that could lead to instability and improving the protection during installation and removal.

[0004] In the existing technology for installing and fixing radios, the numerous data cables connecting the vehicle's central control system make the installation and fixing of the vehicle radio cassette quite complicated, requiring the connection of many different types of cables.

[0005] Therefore, it is necessary to provide a front-mounted device for a vehicle-mounted high-fidelity long-distance radio recorder to solve the above-mentioned technical problems. Utility Model Content

[0006] This utility model provides a front-mounted device for a vehicle-mounted high-fidelity long-distance radio recorder, which solves the problem that the installation of a vehicle-mounted radio recorder is complicated because there are many data cables connected to the vehicle's central control system, requiring the installation and connection of many different types of cables.

[0007] To solve the above-mentioned technical problems, this utility model provides a front-mounted device for a vehicle-mounted high-fidelity long-distance radio recorder, including a fixed housing. A partition plate is fixedly fitted inside the fixed housing, and an adapter is fixedly connected to the outside of the partition plate. An internal antenna port, a data connection port, and a power connection port are fixedly installed on the front of the adapter. A radio recorder main unit is fixedly fitted inside the fixed housing, and a power plug is fixedly installed on the outside of the radio recorder main unit. A storage groove is provided on the side of the fixed housing. A bolt is threaded onto the front of the fixed housing. A limiting strip is fixedly connected to the side of the inner wall of the fixed housing. A limiting groove is provided on the side of the radio recorder main unit. A sliding ball is movably fitted onto the side of the limiting strip. A sealing plate is fixedly fitted onto the front of the radio recorder main unit, and a sealing strip is movably fitted onto the outside of the radio recorder main unit. A signal enhancement mechanism is provided on the top of the adapter. A heat-conducting plate is fixedly fitted onto the top of the radio recorder main unit, and a heat dissipation mechanism is provided on the top of the fixed housing.

[0008] Preferably, the main unit of the tape recorder is located directly in front of the adapter, and the main unit of the tape recorder is compatible with the fixed shell.

[0009] Preferably, the limiting strip is adapted to the limiting groove, and the number of limiting strips is two.

[0010] Preferably, the number of sliding balls is several, and the several sliding balls are evenly distributed on the side of the limiting strip.

[0011] Preferably, the sealing strip is tightly pressed against the front of the fixed shell, and the sealing strip is made of rubber.

[0012] Preferably, the signal enhancement mechanism includes an external antenna port, which is fixedly installed on the front of the adapter, and an external power cable is fixedly installed on the top of the adapter.

[0013] Preferably, the heat-conducting plate is made of copper and is located directly above the main unit of the tape recorder.

[0014] Preferably, the heat dissipation mechanism includes a heat dissipation plate, which is fixedly sleeved on the top of the fixed shell, and heat dissipation fins are fixedly connected to the top of the heat dissipation plate.

[0015] Compared with related technologies, the present invention provides a front-end for a vehicle-mounted high-fidelity long-distance radio recorder.

[0016] The installation device has the following beneficial effects:

[0017] This utility model provides a front-mounted installation device for a vehicle-mounted high-fidelity long-distance radio recorder. By setting up the radio recorder host, when installing and fixing the radio recorder, the mounting shell is installed and fixed inside the vehicle. At this time, the radio recorder host is sleeved inside the mounting shell and the bolts are rotated, so that the bolts can drive the sealing plate to be tightly pressed against the front of the mounting shell. This allows the radio recorder host to drive the power plug and data control connector to be tightly inserted into the power connection port and data connection port, thereby achieving the data and power connection effect of the vehicle-mounted radio recorder, thus bringing convenience to the front-mounted installation of the vehicle-mounted radio recorder.

[0018] By setting up a heat dissipation mechanism, when the radio and tape recorder host works for a long time, the heat inside the radio and tape recorder host can be quickly conducted to the heat dissipation plate, and then quickly discharged to the outside of the fixed shell through the heat dissipation fins, thereby achieving the heat dissipation speed of the radio and tape recorder host, which improves the stability of the vehicle radio and tape recorder host when it works for a long time. Attached Figure Description

[0019] Figure 1 is a schematic diagram of a preferred embodiment of a front-mounted device for a vehicle-mounted high-fidelity long-distance radio recorder provided by this utility model;

[0020] Figure 2 is a front view of a vehicle-mounted high-fidelity long-distance radio recording front mounting device shown in Figure 1;

[0021] Figure 3 is an exploded view of a front-mounted device for a vehicle-mounted high-fidelity long-distance radio recorder shown in Figure 1.

[0022] Figure 4 for Figure 1 The image shows a front view of an adapter in a front-mounted device for a vehicle-mounted high-fidelity long-distance radio cassette recorder.

[0023] The diagram shows the following components: 1. Mounting housing; 2. Divider plate; 3. Adapter; 4. Internal antenna port; 5. Data connection port; 6. Power connection port; 7. Radio recorder main unit; 8. Power plug; 9. Storage slot.

[0024] 10. Bolt; 11. Limiting strip; 12. Limiting groove; 13. Sliding ball; 14. Enclosure plate; 15. Sealing strip; 16. Signal enhancement mechanism; 161. External antenna port; 162. External wire; 17. Heat conduction plate; 18. Heat dissipation mechanism; 181. Heat dissipation plate; 182. Heat dissipation fins. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0026] Please refer to Figures 1, 2, 3, and 4. Figure 1 is a schematic diagram of a preferred embodiment of the front-mounted device for a vehicle-mounted high-fidelity long-distance radio cassette recorder provided by this utility model; Figure 2...

[0027] Figure 1 is a front view of a front-mounted device for a vehicle-mounted high-fidelity long-distance radio cassette recorder; Figure 3 is an exploded view of the front-mounted device for a vehicle-mounted high-fidelity long-distance radio cassette recorder shown in Figure 1; Figure 4 is a front view of the adapter in the front-mounted device for a vehicle-mounted high-fidelity long-distance radio cassette recorder shown in Figure 1. A front-mounted device for a vehicle-mounted high-fidelity long-range radio includes a fixed housing 1, a partition plate 2 fixedly fitted inside the fixed housing 1, an adapter 3 fixedly connected to the outside of the partition plate 2, an internal antenna port 4 fixedly mounted on the front of the adapter 3, a data connection port 5 fixedly mounted on the front of the adapter 3, a power connection port 6 fixedly mounted on the front of the adapter 3, a radio host 7 fixedly fitted inside the fixed housing 1, a power plug 8 fixedly mounted on the outside of the radio host 7, a storage groove 9 on the side of the fixed housing 1, a bolt 10 threadedly fitted on the front of the fixed housing 1, a limiting strip 11 fixedly connected to the side of the inner wall of the fixed housing 1, a limiting groove 12 on the side of the radio host 7, a sliding ball 13 movably fitted on the side of the limiting strip 11, a sealing plate 14 fixedly fitted on the front of the radio host 7, and a sealing strip 15 movably fitted on the outside of the radio host 7. The adapter 3... A signal enhancement mechanism 16 is provided on the top of the receiver 7, a heat conduction plate 17 is fixedly sleeved on the top of the receiver 7, and a heat dissipation mechanism 18 is provided on the top of the fixed shell 1.

[0028] The radio / cassette player 7 is located directly in front of the adapter 3, and the radio / cassette player 7 is compatible with the mounting housing 1. By setting the radio / cassette player 7, when the radio / cassette player is installed and fixed inside the vehicle, the radio / cassette player 7 is fitted inside the mounting housing 1 and the bolt 10 is rotated, so that the bolt 10 can drive the sealing plate 14 to be tightly pressed against the front of the mounting housing 1. This allows the radio / cassette player 7 to drive the power plug 8 and the data control connector to be tightly inserted into the power connection port 6 and the data connection port 5, thereby achieving the data and power connection effect of the vehicle radio / cassette player, thus bringing convenience to the installation of the vehicle radio / cassette player.

[0029] The limiting strip 11 is adapted to the limiting groove 12, and there are two limiting strips 11. By setting the limiting strip 11, when the tape recorder host 7 is installed and fixed, the tape recorder host 7 is sleeved inside the fixed shell 1, so that the limiting strip 11 can be movably sleeved inside the limiting groove 12. This allows the limiting strip 11 to limit the horizontal movement of the tape recorder host 7, thus avoiding the problem of tilting or offset when the tape recorder host 7 moves. This allows the tape recorder host 7 to drive the power plug 8 to be accurately plugged into the power connection port 6, thereby improving the stability of the tape recorder host 7 when it moves.

[0030] The number of sliding balls 13 is several, and the several sliding balls 13 are evenly distributed on the side of the limiting bar 11.

[0031] By setting a sliding ball 13, when the tape recorder host 7 moves inside the fixed shell 1, the sliding ball 13 can limit the tape recorder host 7, thereby avoiding the problem of friction between the tape recorder host 7 and the limiting strip 11 when moving horizontally, thus improving the smoothness of the movement of the tape recorder host 7.

[0032] The sealing strip 15 is tightly pressed against the front of the fixed shell 1. The sealing strip 15 is made of rubber. By setting the sealing strip 15, when the tape recorder host 7 is installed and fixed, the sealing strip 15 can fill the gap between the sealing plate 14 and the fixed shell 1, thereby improving the sealing performance of the fixed shell 1 after it is closed, that is, improving the stability of the tape recorder host 7 after it is installed and fixed.

[0033] The signal enhancement mechanism 16 includes an external antenna port 161, which is fixedly installed on the front of the adapter 3. An external power cable 162 is fixedly installed on the top of the adapter 3. By setting the signal enhancement mechanism 16, when the radio host 7 is installed and fixed, the radio host 7 can drive the antenna plug to be inserted into the interior of the external antenna port 161, thereby achieving the connection effect between the radio host 7 and the external antenna port 161, which greatly improves the radio signal of the radio host 7, that is, improves the radio reception effect of the vehicle radio.

[0034] The heat-conducting plate 17 is made of copper and is located directly above the tape recorder host 7. By setting the heat-conducting plate 17, when the tape recorder host 7 is installed and fixed, the heat-conducting plate 17 can absorb the heat on the surface of the tape recorder host 7, thereby improving the heat conduction speed inside the tape recorder host 7, that is, improving the heat dissipation effect of the tape recorder host 7.

[0035] The heat dissipation mechanism 18 includes a heat dissipation plate 181, which is fixedly sleeved on the top of the fixed housing 1. Heat dissipation fins 182 are fixedly connected to the top of the heat dissipation plate 181. By setting up the heat dissipation mechanism 18, when the radio recorder host 7 is working for a long time, the heat inside the radio recorder host 7 can be quickly conducted to the inside of the heat dissipation plate 181, and then quickly discharged to the outside of the fixed housing 1 through the heat dissipation fins 182, thereby achieving the heat dissipation speed of the radio recorder host 7, that is, improving the stability of the vehicle radio recorder front-end during long-term operation.

[0036] The working principle of the front-mounted device for a vehicle-mounted high-fidelity long-distance radio cassette recorder provided by this utility model is as follows:

[0037] Step 1: First, when installing and fixing the radio / cassette player, install and fix the mounting housing 1 inside the vehicle. Then, fit the radio / cassette player main unit 7 inside the mounting housing 1 and rotate the bolt 10. This causes the bolt 10 to tightly press the sealing plate 14 against the front of the mounting housing 1, allowing the radio / cassette player main unit 7 to tightly connect the power plug 8 and data control connector into the power connection port 6 and data connection port 5. This achieves the data and power connection effect of the vehicle radio / cassette player, making installation easier. When installing and fixing the radio / cassette player main unit 7, fit it inside the mounting housing 1, allowing the limiting strip 11 to move and engage inside the limiting groove 12. This limits the horizontal movement of the radio / cassette player main unit 7, preventing tilting or offset during movement and ensuring precise insertion of the power plug 8.

[0038] The sliding ball 13 is connected inside the power connection port 6, which improves the stability of the radio host 7 when it moves. When the radio host 7 moves inside the fixed shell 1, the sliding ball 13 can limit the radio host 7, thus avoiding the problem of friction between the radio host 7 and the limiting strip 11 when it moves horizontally, thereby improving the smoothness of the radio host 7 when it moves. When the radio host 7 is installed and fixed, the sealing strip 15 can fill the gap between the sealing plate 14 and the fixed shell 1, thereby improving the sealing performance of the fixed shell 1 after it is closed, that is, improving the stability of the radio host 7 after it is installed and fixed.

[0039] Step 2: When the radio host 7 is installed and fixed, the radio host 7 can drive the antenna plug to be inserted into the external antenna port 161, thereby achieving the connection effect between the radio host 7 and the external antenna port 161, which greatly improves the radio signal of the radio host 7, that is, improves the radio reception effect of the vehicle radio host. When the radio host 7 is installed and fixed, the heat conduction plate 17 can absorb the heat on the surface of the radio host 7, thereby improving the heat conduction speed inside the radio host 7, that is, improving the heat dissipation effect of the radio host 7. When the radio host 7 works for a long time, the heat inside the radio host 7 can be quickly conducted to the heat dissipation plate 181, and then quickly discharged to the outside of the fixed shell 1 through the heat dissipation fins 182, thereby achieving the heat dissipation speed of the radio host 7, that is, improving the stability of the vehicle radio host during long-term operation.

[0040] Compared with related technologies, the front-mounted device for a vehicle-mounted high-fidelity long-distance radio cassette recorder provided by this utility model has the following beneficial effects:

[0041] By setting up the radio cassette recorder host 7, when installing and fixing the radio cassette recorder, the mounting shell 1 is installed and fixed inside the vehicle. At this time, the radio cassette recorder host 7 is fitted inside the mounting shell 1 and the bolt 10 is rotated, so that the bolt 10 can drive the sealing plate 14 to be tightly pressed against the front of the mounting shell 1. This allows the radio cassette recorder host 7 to drive the power plug 8 and the data control connector to be tightly inserted into the power connection port 6 and the data connection port 5, thereby achieving the data power connection effect of the vehicle radio cassette recorder, thus bringing convenience to the installation of the vehicle radio cassette recorder.

[0042] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A front-mounted device for a vehicle-mounted high-fidelity long-distance radio recorder, comprising a fixed housing (1), characterized in that: The fixed housing (1) is internally fitted with a partition plate (2), and an adapter (3) is fixedly connected to the outside of the partition plate (2). An internal antenna port (4) is fixedly installed on the front of the adapter (3), a data connection port (5) is fixedly installed on the front of the adapter (3), and a power connection port (6) is fixedly installed on the front of the adapter (3). The fixed housing (1) is internally fitted with a tape recorder host (7), and a power plug (8) is fixedly installed on the outside of the tape recorder host (7). A storage slot (9) is provided on the side of the fixed housing (1), and the front of the fixed housing (1) is threaded. A bolt (10) is attached to the side of the inner wall of the fixed shell (1). A limiting strip (11) is fixedly connected to the side of the main unit of the tape recorder (7). A limiting groove (12) is opened on the side of the limiting strip (11). A sliding ball (13) is movably sleeved on the side of the limiting strip (11). A sealing plate (14) is fixedly sleeved on the front of the main unit of the tape recorder (7). A sealing strip (15) is movably sleeved on the outside of the main unit of the tape recorder (7). A signal enhancement mechanism (16) is provided on the top of the adapter (3). A heat conduction plate (17) is fixedly sleeved on the top of the main unit of the tape recorder (7). A heat dissipation mechanism (18) is provided on the top of the fixed shell (1).

2. The front-mounted installation device for a vehicle-mounted high-fidelity long-distance radio recorder according to claim 1, characterized in that, The main unit of the tape recorder (7) is located directly in front of the adapter (3), and the main unit of the tape recorder (7) is compatible with the fixed shell (1).

3. The front-mounted installation device for a vehicle-mounted high-fidelity long-distance radio recorder according to claim 1, characterized in that, The limiting strip (11) is adapted to the limiting groove (12), and there are two limiting strips (11).

4. The front-mounted installation device for a vehicle-mounted high-fidelity long-distance radio recorder according to claim 1, characterized in that, The number of the sliding balls (13) is several, and the several sliding balls (13) are evenly distributed on the side of the limiting strip (11).

5. The front-mounted installation device for a vehicle-mounted high-fidelity long-distance radio recorder according to claim 1, characterized in that, The sealing strip (15) is tightly pressed against the front of the fixed shell (1), and the sealing strip (15) is made of rubber.

6. The front-mounted installation device for a vehicle-mounted high-fidelity long-distance radio recorder according to claim 1, characterized in that, The signal enhancement mechanism (16) includes an external antenna port (161), which is fixedly installed on the front of the adapter (3), and an external wire (162) is fixedly installed on the top of the adapter (3).

7. The front-mounted installation device for a vehicle-mounted high-fidelity long-distance radio recorder according to claim 1, characterized in that, The heat-conducting plate (17) is made of copper and is located directly above the tape recorder host (7).

8. The front-mounted installation device for a vehicle-mounted high-fidelity long-distance radio recorder according to claim 1, characterized in that, The heat dissipation mechanism (18) includes a heat dissipation plate (181), which is fixedly sleeved on the top of the fixed shell (1), and heat dissipation fins (182) are fixedly connected to the top of the heat dissipation plate (181).

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