Mobile adjusting structure of automobile antenna and automobile antenna assembly

Abstract

The invention relates to the technical field of automobile antennas, and discloses a mobile adjusting structure of an automobile antenna and an automobile antenna assembly.The mobile adjusting structure comprises a base and an antenna, a sealing ring is fixedly installed on the lower side of the base, a connecting block is installed on the base, a connecting groove is formed in the connecting block, a supporting rod is fixedly installed in the connecting groove, and the supporting rod is fixedly sleeved with a round block; the circular block is fixedly connected with the antenna, two wires are fixedly connected to the circular block, the two wires are fixedly connected with the base, two annular wall grooves are formed in the circular block, two sets of small rods are fixedly installed on the connecting block, a top block is fixedly installed on each small rod, and the two bolts are rotated upwards to move, so that the antenna is fixed to the antenna. The angle of the antenna can be adjusted by rotating and moving back and forth, and after the angle of the antenna is adjusted, the bolt can be rotated and moved downwards, so that the arc-shaped strip can be extruded, the pressure strip can be driven to extrude the round block to fix the antenna, and the angle of the antenna can be adjusted according to user requirements.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of automobile antennas, and particularly relates to a mobile adjusting structure of an automobile antenna and an automobile antenna assembly. BACKGROUND

[0002] The automobile antenna is mainly used for enhancing signal receiving, static electricity releasing and aerodynamics and the like, and is an important component for the normal operation of automobile electronic equipment.

[0003] The main function of the automobile antenna is to receive wireless signals, including a radio, a navigation system and a vehicle-mounted telephone and the like, the antenna can capture high-frequency electric waves emitted by a transmitting station and transmit the high-frequency electric waves to electronic equipment in the automobile, so as to ensure the normal operation of the navigation and communication functions, and the automobile antenna is mostly fixedly installed, so that the inclination angle cannot be adjusted, and thus the angle cannot be adjusted according to the vehicle condition of a user, and the user is inconvenient to use. SUMMARY

[0004] In view of the defects in the prior art, the application provides a mobile adjusting structure of an automobile antenna and an automobile antenna assembly, which has the advantages that the angle of the antenna can be adjusted according to the requirements of a user, and the problem that the angle cannot be adjusted according to the vehicle condition of a user, and the user is inconvenient to use, is solved.

[0005] To achieve the above-mentioned purpose that the angle of the antenna can be adjusted according to the requirements of a user, the application provides the following technical scheme: a mobile adjusting structure of an automobile antenna and an automobile antenna assembly, comprising a base and an antenna, a sealing ring is fixedly installed on the lower side of the base, a connecting block is installed on the base, a connecting groove is formed in the connecting block, a supporting rod is fixedly installed in the connecting groove, a circular block is fixedly sleeved on the supporting rod, the circular block is fixedly connected with the antenna, two wires are fixedly connected with the circular block, the two wires are fixedly connected with the base, two annular wall grooves are formed in the circular block, two groups of small rods are fixedly installed on the connecting block, a top block is fixedly installed on each small rod, an arc-shaped strip is movably sleeved on each group of small rods, a pressure strip is fixedly installed on each arc-shaped strip, the two pressure strips are arranged above the two annular wall grooves, a bolt is movably arranged on each arc-shaped strip, the two bolts are threadedly penetrated through the connecting block, a connecting column is fixedly installed on the lower side of the base, a connecting piece is fixedly penetrated through the connecting column, the two connecting pieces are fixedly connected with the two wires, a rotating ring is movably sleeved on the connecting column, and a sealing ring is fixedly installed on the rotating ring.

[0006] Preferably, short columns are fixedly installed on the front and rear sides of the connecting block, supporting blocks are movably sleeved on the two short columns, the two supporting blocks are fixedly connected with the base, protrusions are fixedly installed on the front and rear sides of the connecting block, springs are fixedly installed on the lower sides of the two protrusions, and the lower ends of the two springs are fixedly connected with the upper side of the base.

[0007] Preferably, the two springs are provided with elastic rods, the upper ends of the two elastic rods are fixedly connected with the two protrusions respectively, the lower ends of the two elastic rods are fixedly connected with the upper side of the base, the two elastic rods are movably sleeved with elastic hoses, the upper ends of the two elastic hoses are fixedly connected with the two protrusions, and the lower ends of the two elastic hoses are fixedly connected with the upper side of the base.

[0008] Preferably, the upper side of the base is provided with an annular groove a, a connecting ring is threadedly connected in the annular groove a, and two protective covers are fixedly installed in the connecting ring.

[0009] Preferably, the upper side of the base is provided with an annular groove b, two drainage grooves are formed in the base, and the two drainage grooves are communicated with the annular groove b.

[0010] Preferably, the lower side of each of the two arc-shaped strips is fixedly installed with a small pipe a, a small pipe b is movably connected in each of the two small pipes a, the two small pipes b are fixedly connected with the connecting block, and the two small pipes b are movably sleeved on the two bolts respectively.

[0011] Preferably, a limiting ring is fixedly installed on the connecting column, a rubber ring is movably sleeved on the limiting ring, a connecting plate is fixedly installed in the rubber ring, a connector is fixedly sleeved in the connecting plate, and an external connecting wire is connected to the connecting plate and the connector.

[0012] Compared with the prior art, the mobile adjusting structure of the automobile antenna and the automobile antenna assembly have the following beneficial effects:

[0013] 1. The mobile adjusting structure of the automobile antenna and the automobile antenna assembly can rotate and move the two bolts upwards, so that the angle of the antenna can be adjusted, and then the bolts can be rotated and moved downwards to press the arc-shaped strips and drive the pressure strips to press the circular block to fix the antenna, so that the angle of the antenna can be adjusted according to the user's demand.

[0014] 2. The mobile adjusting structure of the automobile antenna and the automobile antenna assembly can make the connecting block sway back and forth through the support block and the short column, and the connecting block can sway under stress and then return to the original position through the spring, so that when the vehicle drives under a tree or the like with obstacles, the antenna can rotate when hitting branches or the like obstacles, thereby avoiding the antenna from being broken.

[0015] 3. The mobile adjusting structure of the automobile antenna and the automobile antenna assembly can improve the recovery speed of the antenna through the elastic rods, and can avoid corrosion caused by the spring contacting water stains through the elastic hoses.

[0016] 4. The mobile adjusting structure of the automobile antenna and the automobile antenna assembly can install the protective cover on the base through the connecting ring and the annular groove a, so that the internal mechanism can be protected by the protective cover to avoid damage.

[0017] 5. The movable adjustment structure of the car antenna and the car antenna assembly can allow rainwater to flow into the annular groove b when it rains, so that the rainwater will be discharged through the drainage channel, thereby avoiding the accumulation of rainwater and affecting the internal mechanism.

[0018] 6. The movable adjustment structure of the car antenna and the car antenna assembly, through the cooperation of small tube a and small tube b, can shield the threads on the bolt, thus preventing the threads from contacting external dust and water stains and affecting the service life.

[0019] 7. The movable adjustment structure and the car antenna assembly of this car antenna can be fixed by inserting the connecting post into the reserved mounting hole and rotating the rotating ring upward. The limiting ring can prevent the rotating ring from falling off. At the same time, the rubber ring can be sleeved on the limiting ring after connecting the connector and the connecting piece, thereby improving the fixing effect and providing dustproof and waterproof effect. Attached Figure Description

[0020] Figure 1 This is a frontal perspective view of the present invention;

[0021] Figure 2 This is a three-dimensional structural diagram of the base of the present invention;

[0022] Figure 3 This is a three-dimensional structural diagram of the connecting block of the present invention;

[0023] Figure 4 This is a three-dimensional structural diagram of the telescopic hose of the present invention.

[0024] Figure 5 This is a three-dimensional structural diagram of the external wiring of the present invention;

[0025] Figure 6 This is a three-dimensional structural diagram of the rubber ring of the present invention.

[0026] In the diagram: 1. Base; 2. Protective cover; 3. Connecting ring; 4. Drainage groove; 5. External wiring; 6. Antenna; 7. Small rod; 8. Round block; 9. Annular wall groove; 10. Wire; 11. Connecting block; 12. Support block; 13. Short column; 14. Telescopic hose; 16. Annular groove a; 17. Annular groove b; 18. Arc strip; 19. Bolt; 20. Pressure strip; 21. Rubber ring; 22. Limiting ring; 23. Connecting column; 24. Connector; 25. Rotating ring; 26. Sealing ring; 27. Elastic rod; 28. Protrusion; 29. ​​Spring; 30. Top block; 31. Small tube a; 32. Small tube b; 33. Connecting groove; 34. Support rod; 35. Connecting plate; 36. Connector. Detailed Implementation

[0027] The present invention will be further described in detail below with reference to the accompanying drawings, wherein the same parts are indicated by the same reference numerals. It should be noted that the terms “front”, “rear”, “left”, “right”, “upper” and “lower”, “bottom surface” and “top surface” used in the following description refer to the directions in the drawings, and the terms “inner” and “outer” refer to the directions toward or away from the geometric center of a specific part, respectively.

[0028] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0029] Please see Figures 1-6 This invention provides a technical solution: a movable adjustment structure for an automotive antenna and an automotive antenna assembly, comprising a base 1 and an antenna 6. A sealing ring is fixedly installed on the lower side of the base 1. A connecting block 11 is installed on the base 1. A connecting groove 33 is formed on the connecting block 11. A support rod 34 is fixedly installed in the connecting groove 33. A circular block 8 is fixedly sleeved on the support rod 34. The circular block 8 is fixedly connected to the antenna 6. Two wires 10 are fixedly connected to the circular block 8. Both wires 10 are fixedly connected to the base 1. Two annular wall grooves 9 are formed on the circular block 8. Two sets of small rods 7 are fixedly installed on the connecting block 11. A top block 30 is fixedly installed on each small rod 7. An arc-shaped strip 18 is movably sleeved on each of the two sets of small rods 7. A pressure strip 20 is fixedly installed on each of the two arc-shaped strips 18. The two pressure strips 20 are respectively... Above the two annular wall grooves 9, bolts 19 are movably passed through the two arc-shaped bars 18, and the two bolts 19 are threaded through the connecting block 11. A connecting column 23 is fixedly installed on the lower side of the base 1, and a connecting piece 24 is fixedly passed through the connecting column 23. The two connecting pieces 24 are fixedly connected to the two wires 10 respectively. A rotating ring 25 is movably sleeved on the connecting column 23, and a sealing ring 26 is fixedly installed on the rotating ring 25. By rotating and moving the two bolts 19 upward, the angle of the antenna 8 can be adjusted by rotating and moving them back and forth. When the angle of the antenna 8 is adjusted, the bolts 19 can be rotated and moved downward, which can squeeze the arc-shaped bars 18, thereby driving the pressure bar 20 to squeeze the round block 8 to fix the antenna 8. In this way, the angle of the antenna 6 can be adjusted according to the user's needs.

[0030] Short columns 13 are fixedly installed on both the front and rear sides of the connecting block 11. Support blocks 12 are movably sleeved on each of the two short columns 13. Both support blocks 12 are fixedly connected to the base 1. Protrusions 28 are fixedly installed on both the front and rear sides of the connecting block 11. Springs 29 are fixedly installed on the lower side of each of the two protrusions 28. The lower ends of both springs 29 are fixedly connected to the upper side of the base 1. The connecting block 11 can be moved back and forth by the support blocks 12 and the short columns 13. Simultaneously, the springs 29 can cause the connecting block 11 to return to its original position after being moved under force. This allows the antenna 6 to rotate upon impact with tree branches or other obstacles when the vehicle travels under them, thus preventing the antenna 6 from breaking. Each of the two springs 29 contains a spring rod 27. The upper ends of the rods 27 are fixedly connected to two protrusions 28, and the lower ends of the two elastic rods 27 are fixedly connected to the upper side of the base 1. Each of the two springs 29 has a movably fitted telescopic hose 14. The upper ends of the two telescopic hoses 14 are conveniently fixedly connected to the two protrusions 28, and the lower ends of the two telescopic hoses 14 are fixedly connected to the upper side of the base 1. The elastic rods 27 can improve the recovery speed of the antenna 6, and the telescopic hoses 14 can prevent the springs 29 from contacting water stains and causing corrosion. Each of the upper sides of the base 1 has an annular groove a16, and a connecting ring 3 is threaded into the annular groove a16. Two protective covers 2 are fixedly installed inside each connecting ring 3. The protective covers 2 can be installed on the base 1 through the connecting ring 3 and the annular groove a16. This allows the protective cover 2 to protect the internal mechanism from damage. An annular groove b17 is provided on the upper side of the base 1, and two drainage grooves 4 are provided on the base 1, both of which are connected to the annular groove b17. Rainwater can flow into the annular groove b17 during rainy days and then drain out through the drainage grooves 4, thus preventing rainwater accumulation from affecting the internal mechanism. Small tubes a31 are fixedly installed on the lower side of the two arc-shaped strips 18, and small tubes b32 are movably connected inside each of the two small tubes a31. Both small tubes b32 are fixedly connected to the connecting block 11, and each small tube b32 is movably sleeved on one of the two bolts 19. Through the cooperation of small tubes a31 and b32, the bolts 19 can be... The threads on the connector 23 are shielded to prevent dust and water stains from affecting its service life. A limit ring 22 is fixedly installed on the connector 23, and a rubber ring 21 is movably sleeved on the limit ring 22. A connecting plate 35 is fixedly installed inside the rubber ring 21, and a connector 36 is fixedly sleeved inside the connecting plate 35. An external wire 5 is connected to the connector 36 and the connecting plate 35. After inserting the connector 23 into the reserved mounting hole, the device can be fixed by rotating the rotating ring 25 upward. The limit ring 22 can prevent the rotating ring 25 from falling off. At the same time, by connecting the connector 36 to the connector 24, the rubber ring 21 can be sleeved on the limit ring 22, thereby improving the fixing effect and providing dust and water protection.

[0031] in:

[0032] Base 1: Base for mounting antenna 6;

[0033] Protective cover 2: can protect its internal structure;

[0034] Connecting ring 3: Install protective cover 2;

[0035] Drainage channel 4: Used for draining rainwater;

[0036] External wiring 5: Can be connected to the interior of a car;

[0037] Antenna 6: Vehicle antenna;

[0038] Small rod 7: Prevents the curved strip from wobbling;

[0039] Round block 8: Used to connect antenna 6;

[0040] Annular groove 9: Used to fix the round block 8 in conjunction with pressure strip 20;

[0041] Wire 10: Wire used to connect antenna 6;

[0042] Connecting block 11: can swing back and forth;

[0043] Support block 12: can be used with short column 13 to connect to connecting block 11;

[0044] Short column 13: can be used in conjunction with support block 12 to connect to connecting block 11;

[0045] Telescopic hose 14: can protect spring 29;

[0046] Annular groove a16: used to connect connecting ring 3;

[0047] Annular trough b17: Used to collect rainwater;

[0048] Arc-shaped bar 18: can drive pressure bar 20 to compress round block 8;

[0049] Bolt 19: Used to secure antenna 6;

[0050] Pressure bar 20: Used to compress round block 8;

[0051] Rubber ring 21: can provide dust and water protection;

[0052] Limiting ring 22: Prevents rotating ring 25 from falling off;

[0053] Connecting post 23: For mounting the device;

[0054] Connector 24: Antenna 6 can be connected via wire 10;

[0055] Rotating ring 25: Used in conjunction with connecting column 23 for fixing;

[0056] Sealing ring 26: can be used for sealing;

[0057] Protrusion 28: Used to connect spring 29 and connecting block 11;

[0058] Spring 29: can reset connecting block 11;

[0059] Top block 30: Prevents curved strip 18 from falling off;

[0060] Small tube a31: When used in conjunction with small tube b32, it can protect bolt 19;

[0061] Small tube B32: When used in conjunction with small tube A31, it can protect bolt 19;

[0062] Connecting slot 33: used for mounting round block 8;

[0063] Support rod 34: Used to install round block 8;

[0064] Connector 36: The wiring for connecting the antenna;

[0065] When using it, the first step is to rotate the two bolts 19 upwards to adjust the angle of the antenna 8. After the angle of the antenna 8 is adjusted, rotate the bolts 19 downwards to squeeze the arc strip 18, which in turn drives the pressure strip 20 to squeeze the round block 8 to fix the antenna 8. In this way, the angle of the antenna 6 can be adjusted according to the user's needs.

[0066] Step 2: The connecting block 11 can be made to swing back and forth by the support block 12 and the short column 13. At the same time, the spring 29 can make the connecting block 11 return to its original position after being shaken by force. In this way, when the vehicle is driving under a tree or other obstacles, the antenna 6 can rotate when it hits the tree branches or other obstacles, thus preventing the antenna 6 from being broken.

[0067] Step 3: The elastic rod 27 can improve the recovery speed of the antenna 6, while the telescopic hose 14 can prevent the spring 29 from coming into contact with water stains and causing corrosion.

[0068] Step 4: The protective cover 2 can be installed on the base 1 by connecting the ring 3 and the annular groove a16, so that the inner step mechanism can be protected from damage by the protective cover 2.

[0069] Step 5: Rainwater can flow into the annular groove b17 when it rains, and then be discharged through the drainage groove 4, thus preventing rainwater from accumulating and affecting the internal structure.

[0070] Step 6: By using small tube a31 in conjunction with small tube b32, the threads on bolt 19 can be covered, thus preventing the threads from coming into contact with external dust and water stains, which would affect the service life.

[0071] Step 7: After inserting the connecting post 23 into the reserved mounting hole, the device can be fixed by rotating the rotating ring 25 upward. The limiting ring 22 can prevent the rotating ring 25 from falling off. At the same time, after connecting the connector 36 to the connecting piece 24, the rubber ring 21 can be fitted onto the limiting ring 22, thereby improving the fixing effect and providing dustproof and waterproof effect.

[0072] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A movable adjustment structure for an automotive antenna and an automotive antenna assembly, comprising a base (1) and an antenna (6), characterized in that: A sealing ring is fixedly installed on the lower side of the base (1). A connecting block (11) is installed on the base (1). A connecting groove (33) is opened on the connecting block (11). A support rod (34) is fixedly installed in the connecting groove (33). A round block (8) is fixedly sleeved on the support rod (34). The round block (8) is fixedly connected to the antenna (6). Two wires (10) are fixedly connected on the round block (8). Both wires (10) are fixedly connected to the base (1). Two annular wall grooves (9) are opened on the round block (8). Two sets of small rods (7) are fixedly installed on the connecting block (11). A top block (30) is fixedly installed on each small rod (7). The two sets of small rods (7) The base (1) is fitted with an arc-shaped strip (18), and pressure strips (20) are fixedly installed on the two arc-shaped strips (18). The two pressure strips (20) are respectively set above the two annular wall grooves (9). Bolts (19) are movably passed through the two arc-shaped strips (18). The two bolts (19) are threaded through the connecting block (11). A connecting column (23) is fixedly installed on the lower side of the base (1). A connecting piece (24) is fixedly passed through the connecting column (23). The two connecting pieces (24) are fixedly connected to the two wires (10). A rotating ring (25) is movably fitted on the connecting column (23). A sealing ring (26) is fixedly installed on the rotating ring (25).

2. The movable adjustment structure and automotive antenna assembly for an automotive antenna according to claim 1, characterized in that: The connecting block (11) has short columns (13) fixedly installed on both the front and rear sides. Support blocks (12) are movably sleeved on both short columns (13). Both support blocks (12) are fixedly connected to the base (1). Protrusions (28) are fixedly installed on both the front and rear sides of the connecting block (11). Springs (29) are fixedly installed on the lower side of both protrusions (28). The lower ends of both springs (29) are fixedly connected to the upper side of the base (1).

3. The movable adjustment structure and automotive antenna assembly for an automotive antenna according to claim 2, characterized in that: Both springs (29) are provided with elastic rods (27). The upper ends of the two elastic rods (27) are fixedly connected to the two protrusions (28) respectively. The lower ends of the two elastic rods (27) are fixedly connected to the upper side of the base (1). Both springs (29) are movably sleeved with telescopic hoses (14). The upper ends of the two telescopic hoses (14) are conveniently fixedly connected to the two protrusions (28). The lower ends of the two telescopic hoses (14) are fixedly connected to the upper side of the base (1).

4. The movable adjustment structure and automotive antenna assembly for an automotive antenna according to claim 1, characterized in that: The base (1) has an annular groove a (16) on its upper side. A connecting ring (3) is threaded into the annular groove a (16). Two protective covers (2) are fixedly installed inside the connecting ring (3).

5. The movable adjustment structure and automotive antenna assembly for an automotive antenna according to claim 1, characterized in that: The base (1) has an annular groove b (17) on its upper side, and two drainage grooves (4) are provided on the base (1), both of which are connected to the annular groove b (17).

6. The movable adjustment structure and automotive antenna assembly for an automotive antenna according to claim 1, characterized in that: Both of the arc-shaped strips (18) have small tubes a (31) fixedly installed on their lower sides. Both small tubes a (31) are movably connected to small tubes b (32). Both small tubes b (32) are fixedly connected to the connecting block (11). The two small tubes b (32) are respectively movably sleeved on two bolts (19).

7. The movable adjustment structure and automotive antenna assembly for an automotive antenna according to claim 1, characterized in that: A limiting ring (22) is fixedly installed on the connecting column (23). A rubber ring (21) is movably sleeved on the limiting ring (22). A connecting plate (35) is fixedly installed inside the rubber ring (21). A connector (36) is fixedly sleeved inside the connecting plate (35). An external wiring wire (5) is connected to the connector (36) and the connecting plate (35).

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