CN113675584B - Intelligent 5G antenna for automobile - Google Patents
Intelligent 5G antenna for automobile Download PDFInfo
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- CN113675584B CN113675584B CN202110925845.1A CN202110925845A CN113675584B CN 113675584 B CN113675584 B CN 113675584B CN 202110925845 A CN202110925845 A CN 202110925845A CN 113675584 B CN113675584 B CN 113675584B
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- 230000000149 penetrating effect Effects 0.000 claims description 15
- 230000009471 action Effects 0.000 abstract description 10
- 241000251730 Chondrichthyes Species 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 230000002457 bidirectional effect Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000013473 artificial intelligence Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The invention discloses an intelligent 5G antenna for an automobile, which relates to the technical field of intelligent antennas for automobiles and comprises a main body, wherein a supporting frame is fixedly arranged at the middle position of the top of one side of the main body, and a main shaft is rotatably connected inside the supporting frame. According to the invention, the impeller rotates under the action of wind power air flow during running of the automobile, the rotating impeller drives the main shaft to rotate and sequentially drives the first screw rod, the transmission shaft and the second screw rod to rotate, and as the threads on the surfaces of the first screw rod and the second screw rod rotate oppositely, the clamping arms, the clamping rings and the clamping pieces are sequentially driven by the two groups of sliding blocks to clamp and limit the clamping grooves in the mounting column, the two groups of sliding blocks drop the threads on the surfaces of the first screw rod and the second screw rod, and further the two groups of sliding blocks continuously squeeze the springs and the limiting sliding of the threads on the surfaces of the screw rods, so that the clamping pieces and the clamping grooves are always in a mutually tightly clamped state, and the risk of falling off of the whole automobile during running is effectively avoided.
Description
Technical Field
The invention relates to the technical field of intelligent antennas for automobiles, in particular to an intelligent 5G antenna for an automobile.
Background
The intelligent vehicle is a comprehensive system integrating the functions of environment sensing, planning decision, multi-level auxiliary driving and the like, the technologies of computers, modern sensing, information fusion, communication, artificial intelligence, automatic control and the like are intensively applied, the intelligent vehicle is a typical high-technology complex, the research on the intelligent vehicle is mainly aimed at improving the safety and comfort of the automobile at present, and an excellent human-vehicle interaction interface is provided, in recent years, the intelligent vehicle has become a hot spot of the research in the field of vehicle engineering in the world and a new power of the growth of the automobile industry, and many developed countries bring the intelligent vehicle into the intelligent transportation system with respective important development.
The automobile antenna is a device for intercepting high-frequency electric waves emitted by an emitting platform and transmitting the high-frequency electric waves to a receiver of an automobile radio, a vehicle-mounted telephone or a radio navigation device so as to demodulate a carrier wave, wherein the shark fin type automobile antenna product applies an international leading electronic technology, and compared with a traditional telescopic antenna, a whip antenna and an automobile glass antenna, the antenna shark fin type automobile antenna has fashionable, dynamic and dazzling shapes and integrates various powerful automobile electronic functions such as FM, GPS, GSM and the like.
In the prior art, when the shark fin type automobile antenna is installed, the adhesive tape at the bottom of the shark fin type automobile antenna is adhered to the top of the automobile, but after the shark fin type automobile antenna is exposed to sunlight and rain for a long time, the adhesive tape can be tilted to a certain extent and even loose, so that the shark fin type antenna is at risk of falling off, and in the running process of the automobile, a certain gap exists between the shark fin type antenna and the top of the automobile, so that air flow can enter the gap, an upward acting force is exerted on the shark fin type antenna, and the falling probability of the antenna is increased.
Disclosure of Invention
Based on the above, the invention aims to provide an intelligent 5G antenna for an automobile, which solves the technical problem that the shark fin type antenna in the prior art cannot be stably installed for a long time and can fall off.
In order to achieve the above purpose, the present invention provides the following technical solutions: the intelligent 5G antenna for the automobile comprises a main body, wherein a supporting frame is fixedly arranged at the middle position of the top of one side of the main body, a main shaft is rotatably connected inside the supporting frame, and an impeller is fixedly arranged on one side of the main shaft;
the device comprises a main shaft, a first screw rod, a transmission shaft, a second screw rod and a rotating shaft, wherein the side, far away from an impeller, of the main shaft is sequentially and fixedly provided with the first screw rod, the transmission shaft, the second screw rod and the rotating shaft, the outer side of the transmission shaft is movably and limitedly connected with a sleeve, the outer sides of the first screw rod and the second screw rod are both in sliding connection with a sliding block matched with the first screw rod and the second screw rod, and springs are fixedly arranged at positions between the inner sides of the two groups of sliding blocks and the two sides of the sleeve;
the two groups of the sliding blocks are fixedly provided with clamping arms at the bottoms, clamping rings are fixedly arranged at the bottoms of the two groups of the clamping arms, clamping pieces are fixedly arranged at the inner sides of the clamping rings, the bottom end inside the main body is provided with a mounting column, and clamping grooves matched with the clamping pieces are formed in two sides of the mounting column.
Through the technical scheme, the impeller is arranged at the position which is positioned on the windward side inside the main body, the impeller rotates under the action of wind power air flow when the automobile walks, the rotating impeller drives the main shaft to rotate, the main shaft further sequentially drives the first screw rod, the transmission shaft and the second screw rod to rotate, the outer sides of the first screw rod and the second screw rod are provided with the sliding blocks, and the sliding blocks are mutually close to or far away from each other due to the fact that the threads on the surfaces of the first screw rod and the second screw rod are opposite in rotation direction, so that the two groups of sliding blocks sequentially drive the clamping arms, the clamping rings and the clamping pieces to clamp and limit the clamping grooves in the mounting column, and when the two groups of sliding blocks slide to the tail ends of the inner sides of the first screw rod and the second screw rod under the action of the first screw rod and the second screw rod, the two groups of sliding blocks drop out of threads on the surfaces of the first screw rod and the second screw rod, and further the two groups of sliding blocks continuously squeeze the springs and the limiting sliding of the threads on the surfaces of the first screw rod and the second screw rod are always in a mutually tight clamping state, and further the overall stability of the invention is improved, and the overall risk of falling-off of the automobile is effectively avoided in the running process.
The invention is further characterized in that one side of the rotating shaft is fixedly provided with an eccentric disc, the top end inside the eccentric disc is rotationally connected with an eccentric shaft, the eccentric shaft is connected with the eccentric disc through a bearing, the outer side of the eccentric shaft is movably and limited and connected with a connecting rod, and the tail end of the connecting rod is movably connected with a hinging seat.
By adopting the technical scheme, the eccentric disc drives the connecting rod to reciprocate through the eccentric rod, so that the piston can perform reciprocating air suction and air compression in the piston cylinder.
The invention is further characterized in that an air bag is fixedly arranged at the edge position of the bottom of the main body, a piston cylinder with the bottom penetrating through the main body and communicated with the air bag is fixedly arranged at the middle position of the bottom end inside the main body, and a piston extending into the piston cylinder is fixedly arranged at the bottom of the hinging seat.
By adopting the technical scheme, the air bags are distributed at the bottom of the main body in an annular shape, so that the air bags are inflated and expanded, gaps between the bottom of the main body and the top of the automobile are better filled by the inflated air bags, the risk that the air flow enters between the gaps to cause the whole of the automobile to loosen or even fall off is effectively avoided, and the whole installation stability of the whole automobile is further enhanced.
The invention is further characterized in that an air inlet pipe penetrating through the main body is fixedly arranged on one side of the piston cylinder, a two-way air valve is arranged in the air inlet pipe, a one-way valve is arranged at the bottom end of the interior of the piston cylinder, and an air inlet communicated with the piston cylinder is formed in the middle position of the top of the air bag.
Through adopting above-mentioned technical scheme, when the piston inhales, because the check valve is one-way air inlet, and then can only inhale from the external world through two-way pneumatic valve when the piston rises to inhale, then when the piston descends, when the piston descends to the below of two-way pneumatic valve, can push in the gasbag inside with gas through the check valve, and then make the gasbag fill the clearance between main part and the car top, because external natural ring factor, the gasbag can take place the leakage of certain degree for a long time, and then when the driving, the piston just can aerify the gasbag inside, makes the gasbag remain the state of inflation throughout at the driving in-process, and is better to the filling effect of gap.
The invention is further characterized in that the outer side of the support frame is fixedly provided with a fan housing matched with the support frame, and a plurality of groups of through holes are uniformly formed in the surface of the fan housing.
Through adopting above-mentioned technical scheme, the fan housing plays to block external large granule impurity, and the through-hole does not influence wind-force air current and drives the impeller rotation.
The invention is further characterized in that a annunciator is arranged below the supporting frame in the main body, and a baffle sheet matched with the annunciator is arranged on one side of the main body.
By adopting the technical scheme, the annunciator is in wireless electric connection with the internal equipment of the automobile, and is an intelligent antenna of the automobile.
The invention is further characterized in that the top end inside the main body is fixedly provided with a first fixing frame penetrating through the sleeve, and the top end inside the main body is fixedly provided with a second fixing frame penetrating through the rotating shaft at one side of the first fixing frame.
Through adopting above-mentioned technical scheme, first mount plays the support spacing to sleeve and transmission shaft, and the second mount plays the support spacing to the pivot.
The invention is further characterized in that a limiting rod penetrating through the two groups of clamping arms and the first fixing frame is fixedly connected between the second fixing frame and the supporting frame, and limiting holes matched with the limiting rod are formed in the first fixing frame and the two groups of clamping arms.
Through adopting above-mentioned technical scheme, the gag lever post plays to carry out spacingly to two sets of gliding centre gripping arms, makes the slider drive the centre gripping arm more stable in the slip in-process, can not take place the phenomenon of skew.
The invention is further characterized in that the bottom of the first fixing frame is fixedly provided with a mounting frame, and the top of the mounting column is fixedly provided with a mounting head matched with the mounting frame.
By adopting the technical scheme, the whole automobile roof is initially connected and clamped with the automobile roof by the mutual matching of the mounting frame and the mounting head.
In summary, the invention has the following advantages:
1. according to the invention, the impeller is arranged in the main body and positioned at the windward side, so that the impeller rotates under the action of wind power air flow when an automobile walks, the rotating impeller drives the main shaft to rotate, the main shaft further sequentially drives the first screw rod, the transmission shaft and the second screw rod to rotate, the outer sides of the first screw rod and the second screw rod are respectively provided with the sliding blocks, and as the threads on the surfaces of the first screw rod and the second screw rod rotate oppositely, the two groups of sliding blocks slide close to or far away from each other, so that the two groups of sliding blocks sequentially drive the clamping arms, the clamping rings and the clamping pieces to clamp and limit the clamping grooves in the mounting column;
2. according to the invention, the spindle is sequentially driven to drive the rotating shaft to rotate, the rotating shaft rotates to drive the eccentric disc to rotate, and then the eccentric disc drives the piston to reciprocate in the piston cylinder through the eccentric shaft, the connecting rod and the hinging seat in turn, when the piston ascends, air is sucked from outside under the action of the bidirectional air valve through the air inlet pipe, when the piston descends, air is pressed into the air bag through the one-way valve, the air bag is annularly distributed at the bottom of the main body, and then the air bag is inflated, so that the air bag with the inflated gap between the bottom of the main body and the top of an automobile is better filled, the risk that the air flow entering between the gaps causes the whole air bag to loosen or even fall is effectively avoided, and the whole installation stability of the invention is further enhanced.
Drawings
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a cross-sectional view of the present invention;
FIG. 4 is a schematic view of a first view of a partial structure of the present invention;
FIG. 5 is a schematic view of a partial structure of a second view angle of the present invention;
FIG. 6 is an enlarged, partially exploded view of the present invention;
FIG. 7 is a schematic view of the overall structure of the first view angle of the present invention;
fig. 8 is a schematic diagram of the overall structure of the second view angle of the present invention.
In the figure: 1. a main body; 2. a support frame; 3. a main shaft; 4. an impeller; 5. a first screw rod; 6. a transmission shaft; 7. a sleeve; 8. a second screw rod; 9. a rotating shaft; 10. a spring; 11. a slide block; 12. a clamping arm; 13. a clamping ring; 14. a clamping piece; 15. a mounting column; 16. a clamping groove; 17. a mounting head; 18. a mounting frame; 19. an eccentric disc; 20. an eccentric shaft; 21. a bearing; 22. a connecting rod; 23. a hinge base; 24. a piston; 25. a piston cylinder; 26. an air inlet pipe; 27. a two-way air valve; 28. a one-way valve; 29. a first fixing frame; 30. the second fixing frame; 31. an air bag; 32. an air inlet; 33. an annunciator; 34. a fan housing; 35. a through hole; 36. a limit rod; 37. a baffle.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
Hereinafter, an embodiment of the present invention will be described in accordance with its entire structure.
The intelligent 5G antenna for the automobile is shown in fig. 1, 2, 3, 4 and 5, and comprises a main body 1, wherein a support frame 2 is fixedly arranged in the middle of the top of one side of the main body 1, a main shaft 3 is rotatably connected inside the support frame 2, an impeller 4 is fixedly arranged on one side of the main shaft 3, a fan cover 34 matched with the main shaft 2 is fixedly arranged on the outer side of the support frame 2, and a plurality of groups of through holes 35 are uniformly formed in the surface of the fan cover 34;
a first screw rod 5, a transmission shaft 6, a second screw rod 8 and a rotating shaft 9 are sequentially and fixedly arranged on one side of the main shaft 3 far away from the impeller 4, a sleeve 7 is movably and limitedly connected to the outer side of the transmission shaft 6, sliding blocks 11 matched with the first screw rod 5 and the second screw rod 8 are slidably connected to the outer sides of the first screw rod 5 and the second screw rod 8, and springs 10 are fixedly arranged at positions between the inner sides of the two groups of sliding blocks 11 and the two sides of the sleeve 7;
clamping arms 12 are fixedly arranged at the bottoms of the two groups of sliding blocks 11, clamping rings 13 are fixedly arranged at the bottoms of the two groups of clamping arms 12, clamping pieces 14 are fixedly arranged at the inner sides of the two groups of clamping rings 13, the bottom end inside the main body 1 is provided with a mounting column 15, clamping grooves 16 matched with the clamping pieces 14 are formed in two sides of the mounting column 15, the impeller 4 rotates under the action of wind power air flow when an automobile walks, the rotating impeller 4 drives the main shaft 3 to rotate, the main shaft 3 further sequentially drives the first screw rod 5, the transmission shaft 6 and the second screw rod 8 to rotate, sliding blocks 11 are arranged at the outer sides of the first screw rod 5 and the second screw rod 8, and the two groups of sliding blocks 11 slide close to or away from each other due to the fact that threads on the surfaces of the first screw rod 5 and the second screw rod 8 rotate oppositely, so that the two groups of sliding blocks 11 sequentially drive the clamping arms 12, the clamping rings 13 and the clamping pieces 14 clamp the clamping grooves 16 inside the mounting column 15, a signal device 33 is arranged below the main body 1 and the supporting frame 2, and the signal device 37 are arranged on one side of the main body 1.
Referring to fig. 1, 3 and 6, an eccentric disc 19 is fixedly arranged on one side of a rotating shaft 9, an eccentric shaft 20 is rotatably connected to the top end inside the eccentric disc 19, the eccentric shaft 20 is connected with the eccentric disc 19 through a bearing 21, a connecting rod 22 is movably and limitedly connected to the outer side of the eccentric shaft 20, a hinge seat 23 is movably connected to the tail end of the connecting rod 22, an air bag 31 is fixedly arranged at the edge position of the bottom of the main body 1, a piston cylinder 25 with the bottom penetrating the main body 1 and communicated with the air bag 31 is fixedly arranged at the middle position of the bottom end inside the main body 1, a piston 24 extending into the piston cylinder 25 is fixedly arranged at the bottom of the hinge seat 23, an air inlet pipe 26 penetrating the main body 1 is fixedly arranged on one side of the piston cylinder 25, a bidirectional air valve 27 is arranged inside the air inlet pipe 26, a one-way valve 28 is arranged at the bottom inside the piston cylinder 25, the air inlet 32 communicated with the piston cylinder 25 is arranged at the middle position of the top of the air bag 31, when the piston 24 ascends, air is sucked from the outside through the air inlet pipe 26 and under the action of the bidirectional air valve 27, when the piston 24 descends, air is pressed into the air bag 31 through the one-way valve 28, and the air bag 31 is annularly distributed at the bottom of the main body 1, so that the air bag 31 is inflated, the air bag 31 with better gaps between the bottom of the main body 1 and the top of an automobile is filled after being inflated, the risk that the whole air bag loosens or even falls off due to air flow entering between the gaps is effectively avoided, and the whole installation stability of the air bag is further enhanced.
Referring to fig. 1, 2 and 3, a first fixing frame 29 penetrating through a sleeve 7 is fixedly arranged at the top end inside a main body 1, a second fixing frame 30 penetrating through a rotating shaft 9 is fixedly arranged at the top end inside the main body 1 and positioned at one side of the first fixing frame 29, a limiting rod 36 penetrating through two groups of clamping arms 12 and the first fixing frame 29 is fixedly connected between the second fixing frame 30 and a supporting frame 2, limiting holes matched with the limiting rod 36 are formed inside the first fixing frame 29 and inside the two groups of clamping arms 12, a mounting frame 18 is fixedly arranged at the bottom of the first fixing frame 29, and a mounting head 17 matched with the mounting frame 18 is fixedly arranged at the top of a mounting column 15.
The working principle of the invention is as follows: when the novel automobile top mounting frame is used, firstly, the impeller 4 is manually rotated reversely, the main shaft 3 drives the first screw rod 5 and the second screw rod 8 to rotate reversely in sequence, so that the two groups of sliding blocks 11 slide outwards, namely, the two groups of sliding blocks 11 move away from each other, the distance between the two groups of clamping rings 13 is further increased, and then the novel automobile top mounting frame is integrally mounted on the top of an automobile, so that the mounting frame 18 is matched and connected with the mounting head 17 and the mounting column 15 on the top of an external automobile;
at this time, when the automobile walks, because the impeller 4 is arranged at the top end inside the main body 1 and at the position of the windward side, the impeller 4 rotates under the action of wind air flow during the automobile walking, the rotating impeller 4 drives the main shaft 3 to rotate, the main shaft 3 drives the first screw rod 5, the transmission shaft 6 and the second screw rod 8 to rotate in turn, the outer sides of the first screw rod 5 and the second screw rod 8 are provided with the sliding blocks 11, and the threads on the surfaces of the first screw rod 5 and the second screw rod 8 rotate in opposite directions, so that the two groups of sliding blocks 11 slide close to or far from each other, and the two groups of sliding blocks 11 drive the clamping arms 12, the clamping rings 13 and the clamping pieces 14 to clamp and limit the clamping grooves 16 inside the mounting column 15 in turn;
further, when the two groups of sliding blocks 11 slide to the tail ends of the inner sides of the first screw rod 5 and the second screw rod 8 under the action of the first screw rod 5 and the second screw rod 8, the two groups of sliding blocks 11 drop threads on the surfaces of the first screw rod 5 and the second screw rod 8, and further the two groups of sliding blocks 11 continuously squeeze the springs 10 and the limit sliding of the threads on the surfaces of the first screw rod 5 and the second screw rod 8, so that the clamping piece 14 and the clamping groove 16 are always in a mutually tightly clamped state, the overall installation stability of the invention is improved, and the risk that the whole device falls off in the running process is effectively avoided;
the spindle 3 drives the rotating shaft 9 to rotate in sequence, the rotating shaft 9 rotates to drive the eccentric disc 19 to rotate, and then the piston 24 is driven to reciprocate in the piston cylinder 25 through the eccentric shaft 20, the connecting rod 22 and the hinging seat 23 in sequence in the rotating process of the eccentric disc 19;
when the piston 24 ascends, air is sucked from the outside through the air inlet pipe 26 and under the action of the bidirectional air valve 27, and when the piston 24 descends, air is pressed into the air bag 31 through the one-way valve 28, and the air bag 31 is annularly distributed at the bottom of the main body 1, so that the air bag 31 is inflated, gaps existing between the bottom of the main body 1 and the top of an automobile are better filled by the inflated air bag 31, the risk that air flow enters between the gaps to cause the whole of the invention to loosen or even fall off is effectively avoided, and the whole installation stability of the invention is further enhanced;
further, when the piston 24 sucks air, the unidirectional valve 28 is unidirectional air intake, so that when the piston 24 ascends and sucks air only from the outside through the bidirectional air valve 27, and then when the piston 24 descends, the piston 24 descends below the bidirectional air valve 27, air can be pressed into the air bag 31 through the unidirectional valve 28, so that the air bag 31 fills a gap between the main body 1 and the top of the automobile, and due to the natural annular factors of the outside, the air bag 31 leaks to a certain extent for a long time, and when the vehicle is running, the piston 24 can inflate the air bag 31, so that the air bag 31 always keeps an inflated state in the running process, and the gap filling effect is good;
the invention is convenient to install in the whole use process, and the risk of loosening and falling off in the whole driving process is greatly reduced, so that the whole stability is further enhanced, and the protection effect on the annunciator is better played.
Although embodiments of the invention have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the invention as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the invention, provided that such modifications are within the scope of the appended claims.
Claims (6)
1. The utility model provides an intelligent 5G antenna for car, includes main part (1), its characterized in that: a supporting frame (2) is fixedly arranged at the middle position of the top of one side of the main body (1), a main shaft (3) is rotatably connected inside the supporting frame (2), and an impeller (4) is fixedly arranged on one side of the main shaft (3);
a first screw rod (5), a transmission shaft (6), a second screw rod (8) and a rotating shaft (9) are sequentially and fixedly arranged on one side, far away from the impeller (4), of the main shaft (3), a sleeve (7) is movably and limitedly connected to the outer side of the transmission shaft (6), sliding blocks (11) matched with the first screw rod (5) and the second screw rod (8) are slidably connected to the outer sides of the first screw rod and the second screw rod (8), and springs (10) are fixedly arranged at positions between the inner sides of the two groups of sliding blocks (11) and the two sides of the sleeve (7);
clamping arms (12) are fixedly arranged at the bottoms of two groups of sliding blocks (11), clamping rings (13) are fixedly arranged at the bottoms of the two groups of clamping arms (12), clamping pieces (14) are fixedly arranged at the inner sides of the two groups of clamping rings (13), an air bag (31) is fixedly arranged at the bottom edge position of the bottom of the main body (1), clamping grooves (16) matched with the clamping pieces (14) are formed in two sides of the mounting columns (15), an eccentric disc (19) is fixedly arranged at one side of a rotating shaft (9), an eccentric shaft (20) is rotatably connected to the inner top end of the eccentric disc (19), the eccentric shaft (20) is connected with the eccentric disc (19) through a bearing (21), a connecting rod (22) is movably connected to the outer side of the eccentric shaft (20), a hinge seat (23) is movably connected to the tail end of the connecting rod (22), a piston cylinder (25) penetrating through the bottom of the main body (1) and communicated with the air bag (31) is fixedly arranged at the middle position of the bottom edge of the bottom of the main body (1), a piston cylinder (25) penetrating through the bottom of the main body (1), a piston cylinder (25) is fixedly arranged at one side of the piston cylinder (25), the air inlet pipe (26) is internally provided with a two-way air valve (27), the bottom end of the interior of the piston cylinder (25) is provided with a one-way valve (28), and an air inlet (32) communicated with the piston cylinder (25) is arranged at the middle position of the top of the air bag (31).
2. The intelligent 5G antenna for an automobile of claim 1, wherein: the outer side of the supporting frame (2) is fixedly provided with a fan cover (34) matched with the supporting frame, and a plurality of groups of through holes (35) are uniformly formed in the surface of the fan cover (34).
3. The intelligent 5G antenna for an automobile of claim 1, wherein: the novel alarm device is characterized in that a annunciator (33) is arranged below the supporting frame (2) inside the main body (1), and a baffle piece (37) matched with the annunciator (33) is arranged on one side of the main body (1).
4. The intelligent 5G antenna for an automobile of claim 1, wherein: the novel rotary shaft fixing device is characterized in that a first fixing frame (29) penetrating through the sleeve (7) is fixedly arranged at the top end inside the main body (1), and a second fixing frame (30) penetrating through the rotary shaft (9) is fixedly arranged at the top end inside the main body (1) and located on one side of the first fixing frame (29).
5. The intelligent 5G antenna for an automobile of claim 4, wherein: limiting rods (36) penetrating through the two groups of clamping arms (12) and the first fixing frame (29) are fixedly connected between the second fixing frame (30) and the supporting frame (2), and limiting holes matched with the limiting rods (36) are formed in the first fixing frame (29) and the two groups of clamping arms (12).
6. The intelligent 5G antenna for an automobile of claim 4, wherein: the mounting frame (18) is fixedly arranged at the bottom of the first fixing frame (29), and the mounting head (17) matched with the mounting frame (18) is fixedly arranged at the top of the mounting column (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110925845.1A CN113675584B (en) | 2021-08-12 | 2021-08-12 | Intelligent 5G antenna for automobile |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110925845.1A CN113675584B (en) | 2021-08-12 | 2021-08-12 | Intelligent 5G antenna for automobile |
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| Publication Number | Publication Date |
|---|---|
| CN113675584A CN113675584A (en) | 2021-11-19 |
| CN113675584B true CN113675584B (en) | 2023-11-28 |
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| CN202110925845.1A Active CN113675584B (en) | 2021-08-12 | 2021-08-12 | Intelligent 5G antenna for automobile |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU4953779A (en) * | 1978-08-19 | 1980-02-28 | Sony Corporation | Car antenna |
| CA1085505A (en) * | 1978-02-22 | 1980-09-09 | Lowell H. Morris | Mast-supported antenna mounting block |
| JP3060836U (en) * | 1999-01-14 | 1999-09-07 | 柏章 張 | Car tent |
| CN109599655A (en) * | 2018-11-28 | 2019-04-09 | 徐州星耀电子有限公司 | A kind of radio frequency antenna apparatus convenient for overhauling |
| CN212366180U (en) * | 2020-06-23 | 2021-01-15 | 广东思柏科技股份有限公司 | 5G outdoor antenna convenient to installation |
| CN212485979U (en) * | 2020-06-01 | 2021-02-05 | 扬州市永晟电力机械有限公司 | Unwrapping wire coaster with reinforced structure |
| CN113183789A (en) * | 2021-05-19 | 2021-07-30 | 张羽 | A buffer stop for new energy automobile fills electric pile |
-
2021
- 2021-08-12 CN CN202110925845.1A patent/CN113675584B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1085505A (en) * | 1978-02-22 | 1980-09-09 | Lowell H. Morris | Mast-supported antenna mounting block |
| AU4953779A (en) * | 1978-08-19 | 1980-02-28 | Sony Corporation | Car antenna |
| JP3060836U (en) * | 1999-01-14 | 1999-09-07 | 柏章 張 | Car tent |
| CN109599655A (en) * | 2018-11-28 | 2019-04-09 | 徐州星耀电子有限公司 | A kind of radio frequency antenna apparatus convenient for overhauling |
| CN212485979U (en) * | 2020-06-01 | 2021-02-05 | 扬州市永晟电力机械有限公司 | Unwrapping wire coaster with reinforced structure |
| CN212366180U (en) * | 2020-06-23 | 2021-01-15 | 广东思柏科技股份有限公司 | 5G outdoor antenna convenient to installation |
| CN113183789A (en) * | 2021-05-19 | 2021-07-30 | 张羽 | A buffer stop for new energy automobile fills electric pile |
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| CN113675584A (en) | 2021-11-19 |
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