Truck tire pressure sensor with board-mounted antenna structure
Technical Field
The invention relates to the field of tire pressure sensors, in particular to a truck tire pressure sensor with a board-mounted antenna structure.
Background
The tire pressure sensor monitors the air pressure of an automobile tire in real time, displays a tire pressure value, enables a vehicle owner to master the tire pressure condition at any time, finds the conditions of tire air leakage, insufficient air pressure, overhigh air pressure and the like in time, avoids traffic accidents caused by tire burst, is the heart of the automobile in automobile maintenance, leads the life of the automobile to be exhausted due to the damage of the engine, is the blood pressure of the automobile, and plays a vital role in the performance and the power of the automobile due to the height of the tire pressure.
The common board carries truck tire pressure sensor of antenna structure in market, most assembly connection main part one is comparatively troublesome with the main part two, and produces easily after two sets of connections and become flexible, and the staff of being not convenient for changes the protective housing who damages because of long-term the use, for this reason, we provide a board carries truck tire pressure sensor of antenna structure.
Disclosure of Invention
The invention aims to provide a truck tire pressure sensor with a board-mounted antenna structure, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a truck tire pressure sensor of board-mounted antenna structure, includes main part one and main part two, be provided with the spliced pole between main part one and the main part two, spliced pole one end and the two lateral surfaces of main part looks rigid couplings, the round hole has been seted up to the main part one side, the spliced pole is kept away from two one end activities of main part and is set up inside the round hole, be provided with coupling mechanism between main part one side and the spliced pole lateral surface, a main part outside is provided with protection machanism.
As a further scheme of the invention, the connecting mechanism comprises a transverse plate, a transverse groove is formed in the outer side surface of the transverse plate, a limiting block is inserted into the transverse groove, and one side of the limiting block is fixedly connected with the outer side surface of the main body.
As a further scheme of the invention, a rotating shaft is arranged on the outer side surface of the limiting block close to the middle position, a limiting plate is sleeved outside the rotating shaft, and penetrating slots are formed in the outer side surface of the limiting plate close to the two ends in a penetrating mode.
As a further scheme of the invention, an iron sheet is arranged in the penetrating slot, one end of the iron sheet penetrates through the penetrating slot to be fixedly connected with one outer side face of the main body, and one side of the transverse plate is fixedly connected with the outer side face of the connecting column.
As a further scheme of the invention, the protection mechanism comprises a protection shell, one side of the protection shell is connected with a plug board, the other side of the protection shell is provided with a groove, a fixing plate is arranged in the groove, short shafts are arranged between two side surfaces of the fixing plate and the inner side wall of the groove, a screw rod is inserted into the surface of the upper end of the fixing plate, and a nut is sleeved outside the screw rod.
As a further scheme of the invention, a screw hole is formed in the outer side surface of the main body and in a position close to the lower part of the screw rod, one end of the screw rod penetrates through the fixing plate and is movably arranged in the screw hole, a long plate is fixedly arranged on the outer side surface of the main body and in a position close to one side of the inserting plate, and a fixing groove matched with the inserting plate is formed in the outer side surface of the long plate.
Compared with the prior art, the invention has the beneficial effects that: in this board carries truck tire pressure sensor of antenna structure, insert the round hole of establishing inside with spliced pole one end, and make the diaphragm cover establish outside the stopper, rotate the limiting plate this moment, make it rotate to the position perpendicular with the stopper, then pass slot and crooked with iron sheet one end, with the rigidity of limiting plate, with the rigidity between diaphragm and the stopper, thereby fix the spliced pole connection in main part one, the staff of being convenient for is with main part two erection joint in main part one, difficult not hard up.
In this board carries truck tire pressure sensor of antenna structure, roll out screw rod and nut, then shift out protecting sheathing along main part one, then establish another group protecting sheathing in main part an outside, and make the picture peg insert inside the fixed slot, then rotate the fixed plate, make it rotate to with a main part lateral surface parallel position mutually, will fix the position between fixed plate and the main part one through screw rod cooperation nut again, thereby fix protecting sheathing on main part one, through the above-mentioned operation, the staff of being convenient for changes the protecting sheathing because of using for a long time and damaging.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a partial schematic view of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 2 according to the present invention;
fig. 4 is a schematic structural diagram of the protection mechanism of the present invention.
In the figure: 1. a first main body; 2. a second main body; 3. connecting columns; 4. a transverse plate; 5. a limiting block; 6. a transverse groove; 7. a rotating shaft; 8. a limiting plate; 9. inserting the slot; 10. iron sheets; 11. a long plate; 12. inserting plates; 13. a protective housing; 14. a groove; 15. a fixing plate; 16. a screw; 17. a nut; 18. fixing grooves; 19. a connecting mechanism; 20. and a protection mechanism.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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 is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a truck tire pressure sensor of board-borne antenna structure, includes main part one 1 and main part two 2, is provided with spliced pole 3 between main part one 1 and the main part two 2, 3 one ends of spliced pole and two 2 lateral surfaces looks rigid couplings of main part, and the round hole has been seted up to main part one side, and the activity of main part two 2 one ends is kept away from to spliced pole 3 sets up inside the round hole, is provided with coupling mechanism 19 between main part one 1 one side and the 3 lateral surfaces of spliced pole, and main part one 1 outside is provided with protection machanism 20.
Please refer to fig. 2-3, the connecting mechanism 19 includes a transverse plate 4, a transverse groove 6 is formed on the outer side surface of the transverse plate 4, a limiting block 5 is inserted into the transverse groove 6, one side of the limiting block 5 is fixedly connected with the outer side surface of the first main body 1, a rotating shaft 7 is installed on the outer side surface of the limiting block 5 near the middle position, a limiting plate 8 is sleeved outside the rotating shaft 7, the outer side surface of the limiting plate 8 near the two ends is provided with a slot 9, an iron sheet 10 is arranged inside the slot 9, one end of the iron sheet 10 is fixedly connected with the outer side surface of the first main body 1 through the slot 9, and one side of the transverse plate 4 is fixedly connected with the outer side surface of the connecting column 3.
During the use, insert 3 one end of spliced pole and establish inside the round hole that main part 1 lateral surface was seted up, and make the diaphragm 4 that its both sides face is connected establish outside stopper 5 through cross slot 6 cover, rotate limiting plate 8 through pivot 7 in coupling mechanism 19 this moment, make it rotate to perpendicular and stopper 5's position, then pass slot 9 and the bending with iron sheet 10 one end, can be with the rigidity of limiting plate 8, thereby with the rigidity between diaphragm 4 and the stopper 5, and then connect spliced pole 3 and fix on main part 1, the staff of being convenient for is with main part two 2 erection joint on main part 1, difficult not hard up, after being connected main part 1 and main part two 2, install this sensor on wheel hub, can respond to tire power.
Example 2
Referring to fig. 1-4, the present invention provides a technical solution: a truck tire pressure sensor with a board-mounted antenna structure comprises a first main body 1 and a second main body 2, wherein a connecting column 3 is arranged between the first main body 1 and the second main body 2, one end of the connecting column 3 is fixedly connected with the outer side surface of the second main body 2, a round hole is formed in one side of the first main body 1, one end, away from the second main body 2, of the connecting column 3 is movably arranged in the round hole, a connecting mechanism 19 is arranged between one side of the first main body 1 and the outer side surface of the connecting column 3, and a protection mechanism 20 is arranged outside the first main body 1;
referring to fig. 4, the protection mechanism 20 includes a protection housing 13, one side of the protection housing 13 is connected with a plug board 12, the other side of the protection housing 13 is provided with a groove 14, a fixing plate 15 is installed inside the groove 14, short shafts are installed between two side surfaces of the fixing plate 15 and inner side walls of the groove 14, a screw 16 is inserted into the surface of the upper end of the fixing plate 15, a nut 17 is sleeved outside the screw 16, a screw hole is formed in a position, close to the lower side of the screw 16, on an outer side surface 1 of the main body, one end of the screw 16 penetrates through the fixing plate 15 and is movably installed inside the screw hole, a long board 11 is fixedly installed on a position, close to one side of the plug board 12, on an outer side surface of the long board 11, and a fixing groove 18 matched with the plug board 12 is formed in the outer side surface of the long board 11.
Specifically, the protective housing 13 in the protective mechanism 20 can well protect the main body 1 to prevent the outer side surface of the main body 1 from being damaged by the outside, after long-term use, when the protective housing 13 is damaged, the screw 16 and the nut 17 can be rotated out, then the protective housing 13 is moved out along the outer side surface of the main body 1 to the right, the inserting plate 12 is pulled out from the inside of the fixing groove 18, then the other group of protective housing 13 is sleeved outside the main body 1, the inserting plate 12 installed on one side of the protective housing is inserted into the fixing groove 18 formed on the outer side surface of the long plate 11, then the fixing plate 15 is rotated to the position parallel to the outer side surface of the main body 1 through the short-shaft matching groove 14, then one end of the screw 16 passes through the fixing plate 15 to be rotated into the screw, the nut 17 is rotated outside the screw 16, and the position between the fixing plate 15 and the main body 1 can be fixed, therefore, the protective shell 13 is fixed on the main body 1, and through the operation, workers can replace the protective shell 13 damaged due to long-term use conveniently.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.