CN113097690A - ETC road surface antenna - Google Patents
ETC road surface antenna Download PDFInfo
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- CN113097690A CN113097690A CN202110386091.7A CN202110386091A CN113097690A CN 113097690 A CN113097690 A CN 113097690A CN 202110386091 A CN202110386091 A CN 202110386091A CN 113097690 A CN113097690 A CN 113097690A
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- sliding sleeve
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
- H01Q3/02—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system using mechanical movement of antenna or antenna system as a whole
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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
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Abstract
The invention discloses an ETC road antenna, which comprises an ETC antenna angle adjusting mechanism, wherein the ETC antenna angle adjusting mechanism comprises an ETC antenna, the ETC antenna angle adjusting mechanism also comprises a positioning rotating frame, a fixed seat, a guide seat, a first control button and a second control button, the lower end of the guide seat is fixedly connected with the side end of the fixed seat, the first control button and the second control button are mutually sleeved and assembled in a sliding mode, the first control button and the second control button are arranged on the upper side end of the guide seat in a sliding sleeved mode, the inner ends of the first control button and the second control button are meshed with the guide seat, the inner end of the guide seat is meshed with the inner end of the positioning rotating frame, the outer end of the positioning rotating frame is in sliding contact with the guide seat, the guide seat is sleeved on the outer side of the positioning rotating frame, and the ETC antenna comprises a machine body. The invention relates to the technical field of ETC antenna equipment, and better meets the use requirement.
Description
Technical Field
The invention relates to the technical field of ETC antenna equipment, in particular to an ETC road surface antenna.
Background
When conventional ETC antenna carries out the road surface installation, need install the dead lever on the road surface with the ETC antenna organism earlier, then the rotating turret at its rear portion of rethread, adjust and need adopt the screw to fix after accomplishing and stabilize, owing to need test after the adjustment, need debug the angle repeatedly when testing unqualifiedly, cause the in-process to need to twist the problem of twisting the screw repeatedly to lead to the fact complex operation's problem, so the scheme that can alleviate above-mentioned problem urgently needs one kind.
Disclosure of Invention
The present invention is directed to an ETC road surface antenna to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: ETC road surface antenna, including ETC antenna angle adjustment mechanism, ETC antenna angle adjustment mechanism includes the ETC antenna, ETC antenna angle adjustment mechanism still includes location revolving rack, fixing base, saddle, first control button and second control button, the lower extreme fixed connection of saddle is at the side of fixing base, first control button and second control button slip each other cup joint the equipment together, first control button and second control button slip cup joint the upper portion side of installing at the saddle, the inner and the saddle meshing of first control button, second control button are in the same place, the inner meshing of inner and the location revolving rack of saddle is in the same place, the outer end and the saddle sliding contact of location revolving rack, the saddle cover is in the outside of location revolving rack.
Preferably, the ETC antenna includes the organism, the ETC antenna still includes connection piece, bearing, commentaries on classics cover, compact disc and screw, the rear end fixed connection of organism is at the front end of connection piece and compact disc, the side fixed connection of bearing is at the side of changeing the cover, the front end of changeing the cover is as an organic whole with connection piece fixed connection, the screw is provided with a pair ofly, the screw slides through connection piece and compact disc, the bearing cup joints the outer end of installing at the fixing base with changeing the cover.
Preferably, the location revolving rack still includes fixed plate, locating plate, tooth's socket and stationary blade, locating plate fixed connection is at the side of fixed plate, the inner at the locating plate is seted up to the tooth's socket, stationary blade upper end fixed connection is at the front portion lower extreme of fixed plate and locating plate, the stationary blade is in the same place with ETC antenna fixed mounting, the tooth's socket is in the same place with the guide bracket meshing.
Preferably, the positioning rotating frame further comprises a pair of first mounting holes, and the first mounting holes are hollowed at the side ends of the fixing pieces.
Preferably, the fixing base includes pedestal, first pivot and separation blade, the side end fixed connection of first pivot is at the side of pedestal, separation blade fixed connection is at the side of first pivot dorsad pedestal, the ETC antenna rotates and installs the lateral part outer end at the first pivot dorsad pedestal, separation blade and ETC antenna sliding contact.
Preferably, the fixing seat further comprises four second mounting holes, and the outer ends of the seat bodies are evenly hollowed out of the second mounting holes.
Preferably, the fixing base further comprises a baffle ring, the baffle ring is fixedly connected to the outer end of the first rotating shaft, and the baffle ring is in sliding contact with the ETC antenna.
Preferably, the guide seat comprises a barrier strip, a fixing frame, a second rotating shaft, a stop block, a guide rod, a third rotating shaft, a first gear and a second gear, the barrier strip is fixedly connected to the side end of the fixing frame, the second rotating shaft and the third rotating shaft are rotatably installed at the inner end of the fixing frame, the second rotating shaft and the third rotating shaft penetrate through the fixing frame, the second gear is fixedly connected with the second rotating shaft, the second gear is in sliding contact with the barrier strip and the fixing frame, the first gear is fixedly connected with the third rotating shaft, the first gear is meshed with the second gear, the first gear is in movable contact with the barrier strip and the fixing frame, the stop block is fixedly connected to the outer end of the guide rod, the guide rod and the stop block are provided with a pair, the guide rod is symmetrically and fixedly connected to the side end of the fixing frame, and the second control button and the first control button are slidably sleeved to the, the second gear, the first gear and the positioning rotating frame are meshed together.
Preferably, the first control button comprises a hexagonal groove, a knob, a threaded rod, a first fixture block, a first sliding sleeve, a first spring, a first force guiding rod, a first pinching button and a nut, the hexagonal groove is formed in the upper end of the knob, the lower end of the knob is fixedly connected to the upper end of the threaded rod, the threaded rod is installed at the inner end of the nut in a threaded manner, the threaded rod penetrates through the nut, the lower end of the threaded rod is slidably inserted into the upper end of the second control button, the first fixture block is fixedly connected to the outer end of the first sliding sleeve, and the first fixture block is meshed with the guide seat; the first sliding sleeve is fixedly connected with the first force guide rod, the first pinching button is fixedly connected with the side end, back to the first sliding sleeve, of the first force guide rod, the nut is fixedly connected with the upper end of the first pinching button, the nut and the second control button are installed together in a sliding mode, the first spring is fixedly connected with the first sliding sleeve, and one end, back to the first sliding sleeve, of the first spring is fixedly installed with the guide seat; the first sliding sleeve is sleeved with the guide seat in a sliding mode.
Preferably, the second control button comprises a second fixture block, a second spring, a second force guiding rod, a second pinching button, a jack and a second sliding sleeve, the second fixture block is fixedly connected to the side end of the second sliding sleeve, and the second fixture block is meshed with the guide seat; the second fixture block is fixedly connected with the second sliding sleeve, and one end of the second spring, which is back to the second sliding sleeve, is fixedly connected with the guide seat; the button is held between the fingers to the second together with first control button slidable mounting, the button fixed connection is held between the fingers with the second to the second pole, the upper end at the second pole is led to the jack division, first control button is in the same place with the jack grafting installation.
Compared with the prior art, the invention has the following beneficial effects:
the ETC antenna and the positioning rotating frame are fixedly assembled together in a mode that screws penetrate through the connecting sheet, the pressing sheet and the fixing sheet; the screw penetrates through the fixing sheet through the first mounting hole; the bearing and the rotating sleeve of the ETC antenna are rotatably arranged at the outer end of the side part of the first rotating shaft; the base body is fixedly assembled with the external frame in a mode that an external screw penetrates through the second mounting hole; limiting the moving range of the ETC antenna by using the baffle ring; the second gear, the first gear and a tooth groove of the ETC antenna are meshed together; when a user needs to adjust the angle, firstly, the knob is unscrewed by means of an additional wrench, then, the threaded rod is manually screwed upwards along the nut through the knob until the threaded rod leaves the jack, then, the first pinching button and the second pinching button are pinched by hands, the first guide rod and the second guide rod can drive the first sliding sleeve and the second sliding sleeve to move outwards, the first clamping block is driven by the first sliding sleeve and the second sliding sleeve to leave the second gear and the first gear, then, the positioning rotating frame is rotated to enable the first gear and the second gear to roll along the tooth socket, then, the first pinching button and the second pinching button are loosened, the first control button and the second control button are driven by the elasticity of the first spring and the second spring to recover, the first gear and the second gear are locked again through the first clamping block and the second clamping block, the purpose of stabilizing the angle of the positioning rotating frame is achieved, the angle of the ETC antenna is stabilized through the positioning rotating frame, after the angle is adjusted satisfactorily, the threaded rod is screwed into the jack again, and then the reinforcing threaded rod is screwed by an additional wrench, so that the angle adjustment work of the ETC antenna is facilitated.
Drawings
FIG. 1 is a schematic view of the main structure of the present invention;
FIG. 2 is a schematic diagram of an ETC antenna according to the present invention;
FIG. 3 is a schematic structural view of a positioning turret according to the present invention;
FIG. 4 is a schematic view of a fixing base of the present invention;
FIG. 5 is a schematic view of a guide structure according to the present invention;
FIG. 6 is a schematic view of a first control button according to the present invention;
fig. 7 is a schematic structural diagram of a second control button according to the present invention.
In the figure: 1. an ETC antenna angle adjustment mechanism; 2. an ETC antenna; 3. positioning a rotating frame; 4. a fixed seat; 5. a guide seat; 6. a first control knob; 7. a second control knob; 8. a body; 9. connecting sheets; 10. a bearing; 11. rotating the sleeve; 12. a compression sheet; 13. a screw; 14. a fixing plate; 15. positioning a plate; 16. a tooth socket; 17. a fixing sheet; 18. a first mounting hole; 19. a base body; 20. a second mounting hole; 21. a first rotating shaft; 22. a baffle ring; 23. a baffle plate; 24. blocking strips; 25. a fixed mount; 26. a second rotating shaft; 27. a stopper; 28. a guide bar; 29. a third rotating shaft; 30. a first gear; 31. a second gear; 32. a hexagonal groove; 33. a knob; 34. a threaded rod; 35. a first clamping block; 36. a first sliding sleeve; 37. a first spring; 38. a first force guide rod; 39. a first knob; 40. a nut; 41. a second fixture block; 42. a second spring; 43. a second force-guiding rod; 44. a second knob; 45. a jack; 46. and the second sliding sleeve.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc., indicate orientations or positional relationships according to those shown in the drawings, are only for convenience of description and simplicity of description, and are used to enhance the connection between the description and the drawings and to increase the clarity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
Referring to fig. 1-7, an embodiment of the present invention is shown: ETC road surface antenna, including ETC antenna angle adjustment mechanism 1, ETC antenna angle adjustment mechanism 1 includes ETC antenna 2, ETC antenna angle adjustment mechanism 1 is still including location revolving rack 3, fixing base 4, saddle 5, first control button 6 and second control button 7, the lower extreme fixed connection of saddle 5 is at the side of fixing base 4, first control button 6 and second control button 7 slip each other and cup joint the equipment together, first control button 6 and second control button 7 slip cup joint and install the upper portion side at saddle 5, first control button 6, the inner of second control button 7 is in the same place with saddle 5 nibbling, the inner of saddle 5 meshes with the inner of location revolving rack 3 together, the outer end and the saddle 5 sliding contact of location revolving rack 3, saddle 5 cover is in the outside of location revolving rack 3.
The positioning rotating frame 3 further comprises a fixing plate 14, a positioning plate 15, a tooth socket 16 and a fixing plate 17, wherein the positioning plate 15 is fixedly connected to the side end of the fixing plate 14, the tooth socket 16 is arranged at the inner end of the positioning plate 15, the upper end of the fixing plate 17 is fixedly connected to the lower ends of the front parts of the fixing plate 14 and the positioning plate 15, the fixing plate 17 is fixedly installed with the ETC antenna 2, and the tooth socket 16 is meshed with the guide seat 5; ETC antenna 2 and positioning rotary frame 3 are fixedly assembled together in a mode that screws 13 penetrate through connecting sheets 9, pressing sheets 12 and fixing sheets 17.
The positioning rotating frame 3 further comprises a pair of first mounting holes 18, and the first mounting holes 18 are hollowed at the side end of the fixing piece 17; the screw 13 penetrates the fixing piece 17 through the first mounting hole 18.
The fixed seat 4 comprises a seat body 19, a first rotating shaft 21 and a baffle plate 23, the side end of the first rotating shaft 21 is fixedly connected to the side end of the seat body 19, the baffle plate 23 is fixedly connected to the side end, back to the seat body 19, of the first rotating shaft 21, the ETC antenna 2 is rotatably installed at the outer end, back to the seat body 19, of the side portion of the first rotating shaft 21, and the baffle plate 23 is in sliding contact with the ETC antenna 2; the bearing 10 and the rotating sleeve 11 of the ETC antenna 2 are rotatably mounted on the outer end of the side portion of the first rotating shaft 21.
The fixed seat 4 further comprises four second mounting holes 20, and the second mounting holes 20 are uniformly hollowed out of the outer end of the seat body 19; the base 19 is fixedly assembled with the external frame by means of external screws penetrating through the second mounting holes 20.
The fixed seat 4 further comprises a baffle ring 22, the baffle ring 22 is fixedly connected to the outer end of the first rotating shaft 21, and the baffle ring 22 is in sliding contact with the ETC antenna 2; the moving range of the ETC antenna 2 is limited by the baffle ring 22.
The guide seat 5 comprises a barrier strip 24, a fixed frame 25, a second rotating shaft 26, a stop block 27, a guide rod 28, a third rotating shaft 29, a first gear 30 and a second gear 31, the barrier strip 24 is fixedly connected at the side end of the fixed frame 25, the second rotating shaft 26 and the third rotating shaft 29 are rotatably installed at the inner end of the fixed frame 25, the second rotating shaft 26 and the third rotating shaft 29 penetrate through the fixed frame 25, the second gear 31 is fixedly connected with the second rotating shaft 26, the second gear 31 is in sliding contact with the barrier strip 24 and the fixed frame 25, the first gear 30 is fixedly connected with the third rotating shaft 29, the first gear 30 is meshed with the second gear 31, the first gear 30 is in movable contact with the barrier strip 24 and the fixed frame 25, the stop block 27 is fixedly connected at the outer end of the guide rod 28, the guide rod 28 is provided with a pair of stop blocks 27, the guide rod 28 is symmetrically and fixedly connected at the side end of the fixed frame 25, the second control button 7, the second gear 31 and the first gear 30 are meshed with the positioning rotating frame 3; the second gear 31 and the first gear 30 are engaged with the slot 16 of the ETC antenna 2.
The first control button 6 comprises a hexagonal groove 32, a knob 33, a threaded rod 34, a first fixture block 35, a first sliding sleeve 36, a first spring 37, a first force guide rod 38, a first pinching button 39 and a nut 40, the hexagonal groove 32 is formed in the upper end of the knob 33, the lower end of the knob 33 is fixedly connected to the upper end of the threaded rod 34, the threaded rod 34 is installed at the inner end of the nut 40 in a threaded mode, the threaded rod 34 penetrates through the nut 40, the lower end of the threaded rod 34 is connected to the upper end of the second control button 7 in a sliding mode, the first fixture block 35 is fixedly connected to the outer end of the first sliding sleeve 36, and the first fixture block 35 is meshed with the guide seat 5; the first latch 35 is engaged with the outer ends of the first gear 30 and the second gear 31; the first sliding sleeve 36 is fixedly connected with the first force guide rod 38, the first knob 39 is fixedly connected with the side end of the first force guide rod 38, which is back to the first sliding sleeve 36, the nut 40 is fixedly connected with the upper end of the first knob 39, the nut 40 and the second control knob 7 are slidably mounted together, the first spring 37 is fixedly connected with the first sliding sleeve 36, and the end of the first spring 37, which is back to the first sliding sleeve 36, is fixedly mounted with the guide seat 5; the first spring 37 is fixed with the fixed frame 25 of the guide seat 5; the first sliding bush 36 is sleeved and installed with the guide seat 5 in a sliding manner; the first sliding bush 36 is slidably mounted with the guide bar 28 of the guide base 5.
The second control button 7 comprises a second latch 41, a second spring 42, a second force guiding rod 43, a second knob 44, an insertion hole 45 and a second sliding sleeve 46, the second latch 41 is fixedly connected to the side end of the second sliding sleeve 46, and the second latch 41 is engaged with the guide seat 5; the second latch 41 is meshed with the outer ends of the first gear 30 and the second gear 31 of the guide seat 5; the second fixture block 41 is fixedly connected with the second sliding sleeve 46, and one end of the second spring 42, which is back to the second sliding sleeve 46, is fixedly connected with the guide seat 5; the second spring 42 is connected through the fixed frame 25 of the guide base 5, the second sliding sleeve 46 is slidably mounted at the outer end of the guide rod 28, the second knob 44 is slidably mounted on the outer wall of the first force guide rod 38, and the first knob 39 is slidably mounted on the outer wall of the second force guide rod 43; the second knob 44 and the first control knob 6 are installed together in a sliding mode, the second force guiding rod 43 and the second knob 44 are fixedly connected together, the jack 45 is formed in the upper end of the second force guiding rod 43, and the first control knob 6 and the jack 45 are installed together in an inserting mode; the threaded rod 34 of the first control button 6 is slidably inserted and installed on the inner wall of the jack 45; when a user needs to adjust the angle, the knob 33 is firstly unscrewed by means of an additional wrench, then the threaded rod 34 is manually screwed upwards along the nut 40 by the knob 33 until the threaded rod 34 leaves the insertion hole 45, then the first pinching button 39 and the second pinching button 44 are pinched by the hand, the first guide rod 38 and the second guide rod 43 can drive the first sliding sleeve 36 and the second sliding sleeve 46 to move outwards, the first fixture 35 is driven by the first sliding sleeve 36 and the second sliding sleeve 46 to leave the second gear 31 and the first gear 30, then the positioning turret 3 is rotated to enable the first gear 30 and the second gear 31 to roll along the tooth groove 16, then the first pinching button 39 and the second pinching button 44 are loosened, the first control button 6 and the second control button 7 are driven by the elastic forces of the first spring 37 and the second spring 42 to recover, the first gear 30 and the second gear 31 are re-locked by the first fixture 35 and the second fixture 41, and the purpose of stabilizing the angle of the positioning turret 3 is achieved, the angle of the ETC antenna 2 is stabilized through the positioning rotating frame 3, after the angle debugging is satisfied, the threaded rod 34 is screwed into the jack 45 again, and then an additional wrench is used for screwing the reinforcing threaded rod 34, so that the angle adjustment work of the ETC antenna 2 is facilitated.
The working principle is as follows: the ETC antenna 2 and the positioning rotary frame 3 are fixedly assembled together in a mode that a screw 13 penetrates through the connecting sheet 9, the pressing sheet 12 and the fixing sheet 17; the screw 13 penetrates through the fixing piece 17 through the first mounting hole 18; the bearing 10 and the rotary sleeve 11 of the ETC antenna 2 are rotatably arranged at the outer end of the side part of the first rotating shaft 21; the base body 19 is fixedly assembled with the external frame by means of an external screw penetrating through the second mounting hole 20; the movement range of the ETC antenna 2 is limited by the baffle ring 22; the second gear 31 and the first gear 30 are meshed with the tooth grooves 16 of the ETC antenna 2; when a user needs to adjust the angle, the knob 33 is firstly unscrewed by means of an additional wrench, then the threaded rod 34 is manually screwed upwards along the nut 40 by the knob 33 until the threaded rod 34 leaves the insertion hole 45, then the first pinching button 39 and the second pinching button 44 are pinched by the hand, the first guide rod 38 and the second guide rod 43 can drive the first sliding sleeve 36 and the second sliding sleeve 46 to move outwards, the first fixture 35 is driven by the first sliding sleeve 36 and the second sliding sleeve 46 to leave the second gear 31 and the first gear 30, then the positioning turret 3 is rotated to enable the first gear 30 and the second gear 31 to roll along the tooth groove 16, then the first pinching button 39 and the second pinching button 44 are loosened, the first control button 6 and the second control button 7 are driven by the elastic forces of the first spring 37 and the second spring 42 to recover, the first gear 30 and the second gear 31 are re-locked by the first fixture 35 and the second fixture 41, and the purpose of stabilizing the angle of the positioning turret 3 is achieved, the angle of the ETC antenna 2 is stabilized through the positioning rotating frame 3, after the angle debugging is satisfied, the threaded rod 34 is screwed into the jack 45 again, and then an additional wrench is used for screwing the reinforcing threaded rod 34, so that the angle adjustment work of the ETC antenna 2 is facilitated.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
- ETC road surface antenna, including ETC antenna angle adjustment mechanism (1), ETC antenna angle adjustment mechanism (1) includes ETC antenna (2), its characterized in that: ETC antenna angle adjustment mechanism (1) is still including location revolving rack (3), fixing base (4), guide holder (5), first control button (6) and second control button (7), the lower extreme fixed connection of guide holder (5) is at the side of fixing base (4), first control button (6) and second control button (7) slip each other and cup joint the equipment together, first control button (6) and second control button (7) slip and cup joint the upper portion side of installing at guide holder (5), the inner and guide holder (5) meshing of first control button (6), second control button (7) are in the same place, the inner of guide holder (5) meshes with the inner of location revolving rack (3) together, the outer end and the guide holder (5) sliding contact of location revolving rack (3), guide holder (5) cover is in the outside of location revolving rack (3).
- 2. The ETC road surface antenna according to claim 1, the ETC antenna (2) comprising a body (8), characterized in that: ETC antenna (2) still include connection piece (9), bearing (10), commentaries on classics cover (11), compact heap (12) and screw (13), the rear end fixed connection of organism (8) is at the front end of connection piece (9) and compact heap (12), the side fixed connection of bearing (10) is at the side of changeing cover (11), the front end of changeing cover (11) is as an organic whole with connection piece (9) fixed connection, screw (13) are provided with a pair ofly, screw (13) slide and run through connection piece (9) and compact heap (12), bearing (10) and commentaries on classics cover (11) cup joint the outer end of installing in fixing base (4).
- 3. The ETC road surface antenna according to claim 1, characterized in that: location revolving rack (3) still includes fixed plate (14), locating plate (15), tooth's socket (16) and stationary blade (17), locating plate (15) fixed connection is at the side of fixed plate (14), the inner in locating plate (15) is seted up in tooth's socket (16), stationary blade (17) upper end fixed connection is at the front portion lower extreme of fixed plate (14) and locating plate (15), stationary blade (17) are in the same place with ETC antenna (2) fixed mounting, tooth's socket (16) are in the same place with pedestal (5) meshing.
- 4. The ETC pavement antenna according to claim 3, characterized in that: the positioning rotating frame (3) further comprises a first mounting hole (18), the first mounting hole (18) is provided with a pair of mounting holes, and the first mounting hole (18) is hollowed at the side end of the fixing piece (17).
- 5. The ETC road surface antenna according to claim 1, characterized in that: fixing base (4) include pedestal (19), first pivot (21) and separation blade (23), the side fixed connection of first pivot (21) is at the side of pedestal (19), separation blade (23) fixed connection is at the side of first pivot (21) pedestal (19) dorsad, ETC antenna (2) rotate and install the lateral part outer end at first pivot (21) pedestal (19) dorsad, separation blade (23) and ETC antenna (2) sliding contact.
- 6. The ETC pavement antenna according to claim 5, characterized in that: the fixing seat (4) further comprises four second mounting holes (20), and the outer ends of the seat bodies (19) are uniformly hollowed out of the second mounting holes (20).
- 7. The ETC pavement antenna according to claim 5, characterized in that: fixing base (4) still include and keep off ring (22), keep off ring (22) fixed connection in the outer end of first pivot (21), keep off ring (22) and ETC antenna (2) sliding contact.
- 8. The ETC road surface antenna according to claim 1, characterized in that: the guide seat (5) comprises a barrier strip (24), a fixing frame (25), a second rotating shaft (26), a stop block (27), a guide rod (28), a third rotating shaft (29), a first gear (30) and a second gear (31), the barrier strip (24) is fixedly connected to the side end of the fixing frame (25), the second rotating shaft (26) and the third rotating shaft (29) are rotatably installed at the inner end of the fixing frame (25), the second rotating shaft (26) and the third rotating shaft (29) penetrate through the fixing frame (25), the second gear (31) is fixedly connected with the second rotating shaft (26), the second gear (31) is in sliding contact with the barrier strip (24) and the fixing frame (25), the first gear (30) is fixedly connected with the third rotating shaft (29), the first gear (30) is meshed with the second gear (31), and the first gear (30) is in movable contact with the barrier strip (24) and the fixing frame (25), dog (27) fixed connection is in the outer end of guide arm (28), guide arm (28) and dog (27) are provided with a pair ofly, guide arm (28) symmetry fixed connection is at the side of mount (25), second control button (7) and first control button (6) slip cup joint the outer end at guide arm (28), second gear (31), first gear (30) are in the same place with location revolving rack (3) meshing.
- 9. The ETC road surface antenna according to claim 1, characterized in that: the first control button (6) comprises a hexagonal groove (32), a knob (33), a threaded rod (34), a first clamping block (35), a first sliding sleeve (36), a first spring (37), a first force guide rod (38), a first pinching button (39) and a nut (40), the hexagonal groove (32) is formed in the upper end of the knob (33), the lower end of the knob (33) is fixedly connected to the upper end of the threaded rod (34), the threaded rod (34) is installed at the inner end of the nut (40) in a threaded mode, the threaded rod (34) penetrates through the nut (40), the lower end of the threaded rod (34) is connected to the upper end of the second control button (7) in a sliding mode, the first clamping block (35) is fixedly connected to the outer end of the first sliding sleeve (36), and the first clamping block (35) is meshed with the guide seat (5); the first sliding sleeve (36) is fixedly connected with a first force guide rod (38), the first pinching button (39) is fixedly connected with the side end, back to the first sliding sleeve (36), of the first force guide rod (38), the nut (40) is fixedly connected with the upper end of the first pinching button (39), the nut (40) and the second control button (7) are slidably mounted together, the first spring (37) is fixedly connected with the first sliding sleeve (36), and the end, back to the first sliding sleeve (36), of the first spring (37) is fixedly mounted together with the guide seat (5); the first sliding sleeve (36) is sleeved and installed with the guide seat (5) in a sliding manner.
- 10. The ETC road surface antenna according to claim 1, characterized in that: the second control button (7) comprises a second fixture block (41), a second spring (42), a second force guide rod (43), a second pinching button (44), an insertion hole (45) and a second sliding sleeve (46), the second fixture block (41) is fixedly connected to the side end of the second sliding sleeve (46), and the second fixture block (41) is meshed with the guide seat (5); the second fixture block (41) is fixedly connected with the second sliding sleeve (46), and one end of the second spring (42), which is back to the second sliding sleeve (46), is fixedly connected with the guide seat (5); button (44) and first control button (6) slidable mounting are held between the fingers to the second together, button (44) fixed connection is held between the fingers together with the second to second guide pole (43), jack (45) are seted up in the upper end of second guide pole (43), first control button (6) are in the same place with jack (45) grafting installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110386091.7A CN113097690B (en) | 2021-04-12 | 2021-04-12 | ETC road surface antenna |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110386091.7A CN113097690B (en) | 2021-04-12 | 2021-04-12 | ETC road surface antenna |
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| Publication Number | Publication Date |
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| CN113097690A true CN113097690A (en) | 2021-07-09 |
| CN113097690B CN113097690B (en) | 2023-01-17 |
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| CN202110386091.7A Active CN113097690B (en) | 2021-04-12 | 2021-04-12 | ETC road surface antenna |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209355129U (en) * | 2019-03-30 | 2019-09-06 | 黎庆佳 | A kind of LED illumination lamp with multi-angle regulation function |
| CN111330807A (en) * | 2020-03-16 | 2020-06-26 | 苏州市吴通智能电子有限公司 | Dispensing machine with adjustable dispensing angle |
| WO2020197251A1 (en) * | 2019-03-25 | 2020-10-01 | 김문규 | Base station antenna support device |
| CN112061769A (en) * | 2020-09-18 | 2020-12-11 | 吴书华 | Clamping device for multi-axial transposition adjustment |
| CN112137293A (en) * | 2020-09-28 | 2020-12-29 | 江西万友实业有限公司 | Desk and chair for correcting sitting posture of student |
| CN212324285U (en) * | 2020-06-30 | 2021-01-08 | 深圳同州智能有限公司 | Internet of things intelligent terminal gateway device |
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2021
- 2021-04-12 CN CN202110386091.7A patent/CN113097690B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020197251A1 (en) * | 2019-03-25 | 2020-10-01 | 김문규 | Base station antenna support device |
| CN209355129U (en) * | 2019-03-30 | 2019-09-06 | 黎庆佳 | A kind of LED illumination lamp with multi-angle regulation function |
| CN111330807A (en) * | 2020-03-16 | 2020-06-26 | 苏州市吴通智能电子有限公司 | Dispensing machine with adjustable dispensing angle |
| CN212324285U (en) * | 2020-06-30 | 2021-01-08 | 深圳同州智能有限公司 | Internet of things intelligent terminal gateway device |
| CN112061769A (en) * | 2020-09-18 | 2020-12-11 | 吴书华 | Clamping device for multi-axial transposition adjustment |
| CN112137293A (en) * | 2020-09-28 | 2020-12-29 | 江西万友实业有限公司 | Desk and chair for correcting sitting posture of student |
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| CN113097690B (en) | 2023-01-17 |
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