CN1417047A

CN1417047A - Automobile tyre pressure warner

Info

Publication number: CN1417047A
Application number: CN 01137678
Authority: CN
Inventors: 月森林
Original assignee: Individual
Current assignee: Individual
Priority date: 2001-10-30
Filing date: 2001-10-30
Publication date: 2003-05-14

Abstract

The automobile tire pressure warner for monitoring tire pressure consists of mainly air accumulator tube, elastic wall, spiral pressure springs, electric piston, electric contact, valve cap, cavities, air valve joint, wireless electric unit, installing parts, etc. Between two cavities in the air accumulator tube, the elastic wall is installed to ensure the air tightness of the electric piston and to make the electric piston capable of separating from or contacting with the electric contact. When the tire pressure is normal, the electric piston is pushed upwards to separate from the electric contact; and when the pressure lowers, the electric piston is depressed to contact the electric contact under the action of compressed air and the spring, and the wireless electric unit is powered to send warning signal.

Description

Automobile tyre pressure warner

The present invention is the device of notifying that combines work with Wireless electrical appliance that is used to monitor air pressure of automobile tire decline trend.

Along with the improvement of highway pavement quality, the speed of running car is also constantly improving.When the speed of a motor vehicle is fast, what be afraid of most to go wrong mainly is tire, and appear at problems one of numerous on the tire be often because of in vehicle one side because a Tire Static makes the twin tire of this side be reduced to single tire after leaking gas silently, it is unavoidable causing traffic accident at long-time high-speed sudden and violent tire in service.For avoiding the generation of this type of accident, just must be and the situation of quietly being laid off is sent monitoring information to the driver at any time to the tire flat step-down, the present invention is proposed.

The present invention adopts gas cartridge to use the gas pressure intensity principle, adjust to the pressure-sensitive value air pressure that designing institute needs again from the pressure air in the tire, in gas cartridge, be provided with then elastic wall and steam cylinder piston that cooperates and helical compression spring use moccasin the sort of can be airtight again can pressurized with the piston characteristic of agitating etc. and the mechanics principle of expanding that slide, and adopt the thrust method realize its dynamically contend with the structure of the telecommunication connector of unbalance pressure-sensitive effect and the transmission that dynamic monitoring information is set and reception usefulness etc. be connected anti-loosening supporting installation accessories with the valve installation.

Fig. 1 Fig. 2 structure is by gas cartridge cylindrical shell (1), elastic wall (2), helical compression spring (3), (18), (33), join electric piston (4), electrical contact (5), plug screw (6), electrical contact registration arm (7), valve gap (8), valve connector (9), valve inside has pushed up (10), transmitting set (11), gas cartridge air extractor vent (12), (13), (14), translot cavity (15), hole cavity (16), (17), wire guide (19), sealant (20), (28), seal ring (21), (22), stop post (23), wheel rim (24), sliding seat (25), variable gap (26) blind nut (27), circle snap ring (29) threaded connection (30), pad (31), cylinder bushing (32), annex post (34), electric wire and the formations such as radio receiver that are contained in operator's compartment, in gas cartridge cylindrical shell (1), have to provide and be provided with the air pressure guarantor's air tight elastic wall (2) that constantly increases in making that piston is omnidistance and sliding between the hole cavity (16) that slides up and down of the electric piston of connection (4) and (17) and pressed solidly on the plane of stepped bore cavity (17) lower port by the upper end of plug screw (6), the lower end of plug screw (6) with have a sealant (20), (28) valve gap (8) contact that covers gas cartridge cylindrical shell (1) effect is arranged, make coaxial seal bore cavity (16) and (17) that separate two different-diameters of formation up and down; Be equipped with in the hole cavity (16) of the gas storage pressure accumulation between elastic wall (2) and the valve gap (8) and make the connection electricity piston (4) of free-running fit with the cylinder bushing (32) that insulate and remove the atmospheric pressure external enwergy to make the electric piston of connection (4) promote the pre-act of electrical contact registration arm (7) that elastic wall (2) agitates synchronization-moving helical compression spring (3) and sealed glue (20) to be glued to stretch out certain-length in the stepped appearance wire guide (19) to decide the electrical contact (5) of position aloft, in order not cause power supply to scatter and disappear, also coaxially in the electrical contact registration arm (7) of electrical contact (5) below be equipped with by the elastic force pipe and electrical contact (5) is separated by and electrical contact that can clutch in sealing because of there being moisture in the cavity (16); Lose the effect of notifying when not making the Wireless electrical appliance functional failure, can adopt suitable method to connect in gas cartridge cylindrical shell (1) left side and have the pressure sensitive valve device of siren, and make translot cavity (15) and gas cartridge air extractor vent (14) and hole cavity (16) between the tenon shape pin of plug screw (6) lower end communicate also be located at gas cartridge cylindrical shell (1) on the left of be connected the bleed hole that its stepped appearance cylinder bushing has the pressure sensitive valve of notch and communicate; Hole cavity (17) when being subjected to thrust to agitate upwards for elastic wall (2) except the pressurized air that can form resilient force, also is equipped with the helical compression spring (18) that is used for pressure limiting and the sliding seat (25) and the stop post (23) of spring therein; The lower end of the right side of gas cartridge cylindrical shell (1) or valve gap (8) adopts suitable method to make parallel axes or coaxial connection valve connector, and the upper end of gas cartridge cylindrical shell (1) is provided with the annex post (34) that has been used for the bridgework effect; Be provided with in valve connector (9) lower end on gas cartridge cylindrical shell (1) right side by circle snap ring (29) and close the rotating threaded connection (30) that sticks, the centre of threaded connection (30) pore (12) is housed and the plunger tpe valve inside holder (10) of linking up mutually with gas cartridge air extractor vent (13) and (14) and pore (13) in helical compression spring (33) is housed; When valve gap (8) lower end was provided with the valve connector that is connected as a single entity, the gas cartridge air extractor vent in the valve inside holder communicated with hole cavity (16), and wire guide is located at the position, the left and right sides of valve connector, and join with electrical contact (referring to accompanying drawing 3); The end and install between the bonded assembly valve seal ring (21) and (22) all are housed between the lower end of gas cartridge cylindrical shell (1) and the valve gap (8) and on the hickey of threaded connection (30).

Be connected with electrical contact (5) with the transmitting set (11) that is installed on wheel rim (24) or the spoke of the suitable method of extending the outer electric wire of wire guide (19) and employing behind sealed glue (28) gummed and be connected.Radio receiver is contained in operator's compartment.

Sedan-chair formula installation accessories is made of sedan pole, sedan-chair sleeve pipe and connecting panel etc., the gas cartridge cylindrical shell that is used for gas cartridge and is the device of notifying of right side valve connector is supported or opposed and is be arranged in parallel about the sedan-chair sleeve pipe of location divides, and makes the valve connector position guiding groove mouth of opening on the sedan-chair sleeve pipe adopt perpendicular or parallel connecting panel weldering to connect in sedan-chair sleeve pipe stage casing in the back relatively; Sedan pole and sedan-chair sleeve pipe be arranged in parallel, and are welded in radius on the sedan-chair sleeve pipe cutting plane that is connected as a single entity and equal outside the camber line position of tire radius on the lateral body; The length of sedan pole is longer than the spacing that is shorter in length than two wheel rims of installing in sedan-chair the same side, back with the sedan-chair sleeve pipe, and frame is connected between the wheel rim of two-wheel spoke hole.

The clipping type installation accessories is made of folder thick stick, jacket casing, nut and screw rod, be used to be clamped in gas cartridge and the right side valve connector is linked as between body or the straight shape of annex post or arc folder thick stick straight line parallel or single crooked the setting, vertical and crooked Jia Gang stage casing radially is equipped with weldering and is connected the jacket casing that presss from both sides thick stick on two parallel Jia Gang stage casings or the termination, and jacket casing other end jacket casing or that do not have the folder thick stick is provided with nut and the screw rod that is connected as a single entity.

The dropper installation accessories by the hanging seat plate, sliding collude plate, nut and screw rod etc. and constitute, an end that colludes in the hanging seat strip is set with the anti-cunning of colluding of band and colludes plate, slidingly colludes above the plate or the nut and the screw rod of locking effect are equipped with in the center, side.

Fig. 3 Fig. 4 structure is by gas cartridge cylindrical shell (1), valve gap (2), valve connector (3), valve inside holder (4), bucket formula cylinder bushing (5), piston (6), join electric sheet (7), electrical contact (8), electrical contact registration arm (9), sealant (10), seal bore (11), wire guide (12), hickey (13), gas cartridge air extractor vent (14), cavity (15), (16), variable gap (17), helical compression spring (18), stop post (19), gap pad (20), seal ring (21), (22), annex post (23), electric wire and transmitting set (25) and wheel rim formations such as (24) are formed with the gas storage pressure accumulation cavity (15) and the top that communicate with gas cartridge air extractor vent (14) in the below of gas cartridge cylindrical shell (1) inner carrier (6) and are subjected to capable atmospherically cavity (16) for piston (6); Valve gap (2) is contained in the lower end of gas cartridge cylindrical shell (1), and the lower end of valve gap (2) has valve connector (3); And the supporting bucket formula cylinder bushing (5) in piston (6) gap places between the gap pad (20) and valve gap (2) in the gas cartridge cylindrical shell (1); The aerial of the cavity (15) that forms lifted on electrical contact registration arm (9) top that the sealed glue of electrical contact (8) (10) is fixed on seal bore (11) leaf in bucket formula cylinder bushing hypomere, post on below the piston between electrical contact (8) and piston (6) to join electric sheet (7); Wire guide (12) is located at the left and right sides of valve connector (3), and communicates with seal bore (11); Be contained in the center of valve gap (2) to the valve inside holder (4) that passes through cavity (15), and make the protruding centre that is exposed to hickey (13), its lower end; Helical compression spring (18) and stop post (19) are housed in the cavity (16), are variable gap (17) between stop post (19) and the piston (6); The center, upper end of gas cartridge cylindrical shell (1) is axially arranged with annex post (23), and seal ring (21) and (22) are housed between lower end and the valve gap (2) and between the upper bottom surface of hickey (13) and the valve.

Electrical contact (8) is connected with transmitting set (25) on being installed in wheel rim (24) by electric wire.

Fig. 5 Fig. 6 structure is by gas cartridge cylindrical shell (1), valve connector (2), elastic wall (5), plug screw (6), lever (7), lever is led a piece (8), lever captive nut (9), (10), pad (11), (12), (33), helical compression spring (13), " recessed " font insulation sleeve (15), " protruding " font insulation sleeve (16), electrical contact (17), (18), valve gap (22), seal ring (23), (32), (31), valve inside holder (29), gas cartridge air extractor vent (30), hickey (28), cavity (3), (4), (14), gap (19), (20), (21), wire guide (24), (25), (26), (27), annex post (36), electric wire and transmitting set formations such as (34), be provided with valve connector (2) that joins with tire valve and the hickey (28) that communicates with gas cartridge air extractor vent (30) in the lower end of gas cartridge cylindrical shell (1), valve gap (22) is equipped with in the upper end of gas cartridge cylindrical shell (1), is provided with fork gathers into annex post (36) from certain-length to the center about on the limit, hole of the wire guide (24) on the valve gap (22); Elastic wall (5) is installed on the mouth transverse plane of the conical bore in the gas cartridge cylindrical shell (1) by plug screw (6), makes the gas storage of holding that one of formation communicates with gas cartridge air extractor vent (30) in the gas cartridge press cavity (3), and cavity (3) and (4) sealing are separated by; Plug screw (6) hypomere has one to play degree of tightness and agitate the cavity of effect (4) for elastic wall (5), and epimere is provided with the cavity (14) of linking up mutually with the coaxial different-diameter of cavity (4); The upper end of plug screw (6) grows in the upper end of gas cartridge cylindrical shell (1), and valve gap (22) relies on plug screw (6) upper semisection that grows to obtain coaxial connector with gas cartridge cylindrical shell (1); The coaxial aperture of plug screw (6) is equipped with the control source switch in the heart makes the force transferring lever (7) of opening and closing movement up and down, the body center of elastic wall (5) is passed in lever (7) lower end, and solid on the body center of elastic wall (5) by lever captive nut (9) with (10), pad (11) and (12) dress, the upper end of lever (7) is led a piece (8) with lever and is connected; Lead between top and seal ring (23) following of a piece (8) and be formed with variable gap (21); In cavity (4), be with helical compression spring (13) at the elastic wall (5) and the hypomere of leading on the lever body between the piece (8), the epimere of lever body is with the bottom of " recessed " font insulation sleeve (15) interference of source switch in hole cavity (14) in cavity (14), " protruding " font insulation sleeve (16) interference is in the upper end of lever (7), and be affixed on the lower position place that leads a piece (8), electrical contact (17), (18) then interference is in the hole of " recessed " font insulation sleeve (15) and on the jack-post face of " protruding " font insulation sleeve (16) respectively, and electrical contact (18) can move up and down with lever (7); All be formed with gap (19) and (20) between the cylinder of the vestibule face of electrical contact (17) and lever (7) and between the chamber wall of the jack-post face of electrical contact (18) and cavity (14); Between the lid bottom surface of between the lower end of the upper end of gas cartridge cylindrical shell (1) and valve gap (22) and upper end of plug screw (6) and valve gap (22) and between the mouth bottom surface of hickey (28) and valve seal ring (32), (23) and (31) are housed all; Being located at valve gap (22) communicates with wire guide (24), (25), (26) and (27) complications in the plug screw (6).

One end of electric wire is connected with the electrical contact of source switch through wire guide, and the other end is connected with transmitting set (34) on being installed in wheel rim (35).

Below comprehensive three accompanying drawings set forth three principle of work that the device of notifying is identical

Fig. 1 Fig. 3 and Fig. 5 are constructional drawing of the present invention.

Fig. 2 Fig. 4 and Fig. 6 are the Wireless electrical appliance that is connected with the present invention and the sketch of wheel rim.

The present invention respectively has a gas cartridge cylindrical shell (1) that forms cavity, on the right side of gas cartridge cylindrical shell (1) or valve gap (8), (2) lower end be connected with valve connector; For valve connector (9) lining on right side is provided with rotating threaded connection (30), plunger tpe valve inside holder (10) and helical compression spring (33), gas cartridge air extractor vent (12), (13) and (14) of elastic force greater than valve inside spring power; Then be provided with cavity (16) and (17) in each gas cartridge cylindrical shell (1), (15) with (16), (3) with (4), elastic wall (2) and (5), plug screw (6) and (6), join electric piston (4), join electric sheet (7) and piston (6) and lead a piece (8), join the axle support and lever (7) of electric piston (4) epimere, variable gap (26), (17) with (21), electrical contact (5), (8), (17) with (18), helical compression spring (3), (18), (33) with (18), (13), valve gap (8), (2) with (22), wire guide (19), (12) with (24), (25), (26) and (27) etc., in valve connector (9), (3) or the valve on the valve connector (2) of the valve connector of valve gap (8) lower end and gas cartridge cylindrical shell (1) lower end and the tire install be connected after, by valve inside holder (10), (4), (29) carry out bleed, cavity (16) in gas cartridge cylindrical shell (1), (15), (3) make under the gas storage pressure accumulation effect in from the pressure air in the tire and affact connection electric piston (4) and elastic wall (2), (5), on the connection of piston (6) electricity sheet (7) etc. following, owing to degree of tightness elastic wall that deformation characteristic makes (2), (5) body center and agitate and slide up with piston.Bearing when at this moment, contacting with electrical contact elastic wall and thrusts such as spring and pressurized air connection electricity piston (4), join electric sheet (7), electrical contact (18) respectively by helical compression spring (3), atmospheric pressure with lever (7) the power transmission jack-up that makes progress separate outage with electrical contact (5), (8) with (17); Join that electric piston (4) and electrical contact (5) and the electric sheet of connection (7) separate with electrical contact (17) when being up to the certain distance position after cutting off the power supply by pressure with piston (6) and electrical contact (8) and electrical contact (18) and on the sliding seat (25) and the stop post (23) that move, piston (6) and stop post (19), lead a piece (8) and the lever captive nut (10) that moves with lever (7) and seal ring (23) and contact respectively, form one and hole cavity (16) with the upper bottom surface of hole cavity (4) etc., (15) and the thrust power (or compressed-air actuated resistance) of contending with of the atmospheric pressure in (3) and being contended with.

When elastic wall (2) or (5) or piston (6) self or tire flat step-down, hole cavity (16), (15) and the air pressure in (3) also descend simultaneously, make relative two to be in the power of contending with unbalance variation takes place, at leak free hole cavity (17), (16) and in (4) by the elastic wall drum is pressed and the piston extruding forms compressed-air actuated bounce and helical compression spring (18) and (13) in addition under the impetus of the mechanical energy of elastic wall etc., thereby can be effectively with guarantee that reliably itself and elastic wall contact with piston with bonded assembly and join electric piston (4), join electric sheet (7) and interference electrical contact (18) on force transferring lever (7) etc. and move down, respectively with electrical contact (5), (8) contact with (17).At this point, the power supply of transmitting set is switched on and sends the project organization that electric signal is realized automobile tyre pressure warner to the radio receiver of operator's compartment, has finished task proposed by the invention.

Claims

1, a kind of as accompanying drawing 1 by gas cartridge cylindrical shell (1), elastic wall (2), helical compression spring (3), (18), (33), join electric piston (4), cylinder bushing (32), electrical contact (5), plug screw (6), electrical contact registration arm (7), valve gap (8), valve connector (9) (or the valve connector that is connected as a single entity with valve gap (8)), threaded connection (30), valve inside holder (10), stop post (23), annex post (34), electric wire and the automobile tyre pressure warner that constitutes by a kind of known Wireless electrical appliance etc., it is characterized in that placing the elastic wall (2) in the gas cartridge cylindrical shell (1) to form hole cavity (17) and (16) up and down, with translot cavity (15) and gas cartridge air extractor vent (14) by the solid back of plug screw (6) dress, (13), (12) interior the epimere of cylinder bushing (32) in the hole cavity (16) of linking up mutually is supporting is equipped with connection electric piston (4) and hypomere is pushed up the helical pressure bullet Huang (3) of consolidating skyborne electrical contact (5) and overlapping electrical contact registration arm (7) by electrical contact registration arm (7); The valve gap (8) that has stepped appearance wire guide (19) is contained in the lower end of gas cartridge cylindrical shell (1), the upper end of valve gap (8) contacts locking with the tenon pin of plug screw (6) lower end band translot, two electrical contact registration arm (7) hypomere adopts sealant (20), (28) to bury with electric wire to be fixed in the stepped appearance wire guide (9) about dividing, and electrical contact registration arm (7) epimere stretches out appropriate length from wire guide (19); Helical compression spring (18), sliding seat (25) and stop post (23) are housed in the hole cavity (17), and form variable gap (26); Helical compression spring (18) and the compressed-air actuated elastic force sliding seat (25) by the below is connected the descending electric piston of connection (4) that makes with elastic wall (2) with moved further and contact with electrical contact (5), and the elastic force of atmospheric pressure in the hole cavity (16) and helical pressure bullet Huang (3) affacts by sphere on electric piston (4) of the connection of top and the jack-post thereof and is connected up afterwards by stop post (23) thrust with moved further with elastic wall (2); The right-hand axis line parallel of gas cartridge cylindrical shell (1) connects valve connector (9), in the valve connector (9) axially with vertical gas cartridge air extractor vent (12), (13) and (14) of being provided with, and threaded connection (30) is housed in the lower end, helical compression spring (33) is being contained in the coaxial different-diameter of valve connector (9) lining down at last valve inside holder (10) gas cartridge passes through in the hole (13), valve inside holder (10) is a free-running fit with gas cartridge air extractor vent (13), or the valve inside holder (10) that sets up is an interference fit with gas cartridge air extractor vent (13); The upper end of gas cartridge cylindrical shell (1) is provided with annex post (34); Electrical contact (5) is connected with transmitting set (11) on being installed in wheel rim (24) by electric wire, and radio receiver is contained in operator's compartment.

Valve gap (8) lower end is provided with the valve connector that is connected as a single entity, and the gas cartridge air extractor vent in its valve inside holder communicates with hole cavity (16), and wire guide is located at the left and right sides of valve connector, and communicates with electrical contact; The upper end of its gas cartridge cylindrical shell (1) is provided with annex post (34).

A kind of as accompanying drawing 3 by gas cartridge cylindrical shell (1), valve gap (2), valve connector (3), valve inside holder (4), bucket formula cylinder bushing (5), piston (6), join electric sheet (7), electrical contact (8), electrical contact registration arm (9), helical compression spring (18), stop post (19), gap pad (20), seal ring (21), (22), annex post (23), electric wire and by the automobile tyre pressure warner that constitutes such as a kind of known Wireless electrical appliance (25), it is characterized in that placing the piston (6) in the bucket formula cylinder bushing (5) in the gas cartridge cylindrical shell (1), be formed with the cavity (15) that communicates with gas cartridge air extractor vent (14) and the cavity (16) of top below it; Valve gap (2) is contained in the lower end of gas cartridge cylindrical shell (1), and makes the lower end of valve gap (2) have valve connector (3); And the bucket formula cylinder bushing (5) of piston (6) free-running fit is contained between gas cartridge cylindrical shell (1) interior the gap pad (20) and valve gap (2); The sealed glue of electrical contact (8) (10) is fixed on electrical contact registration arm (9) top in the seal bore (11) and lifts aerial at bucket formula cylinder bushing (5) hypomere cavity (15), posts on below the piston between electrical contact (8) and piston (6) to join electric sheet (7); Wire guide (12) is located at the left and right sides of valve connector (3), and communicates with seal bore (11), is contained on the valve inside holder (4) of valve gap (2) center to reach the centre that protrudes from hickey (13) under the cavity (15); Helical compression spring (18) and stop post (19) are housed in the cavity (16), are variable gap (17) between stop post (19) and the piston (6); The upper end of gas cartridge cylindrical shell (1) is provided with annex post (23), and seal ring (21) and (22) are housed between lower end and the valve gap (2) and between the upper bottom surface of hickey (13) and the valve; Electrical contact (8) is connected with transmitting set (25) on being installed in wheel rim (24) by electric wire.

A kind of as accompanying drawing 5 by gas cartridge cylindrical shell (1), valve connector (2), valve inside holder (29), elastic wall (5), plug screw (6), lever (7), lever lead a piece (8), helical compression spring (13), electrical contact (17), (18), valve gap (22), annex post (26), electric wire and by the automobile tyre pressure warner that constitutes such as a kind of known Wireless electrical appliance, it is characterized in that gas cartridge cylindrical shell (1) lower end is provided with valve connector (2), valve inside holder (29) is contained in the centre of hickey (28); Place the elastic wall (5) in the gas cartridge cylindrical shell (1) solid on the mouth transverse plane position in lower cone hole by plug screw (6) dress, form the cavity (4) and (3) of being separated by up and down, and cavity (3) is directly communicated with gas cartridge air extractor vent (30) and hickey (28); Plug screw (6) upper semisection is provided with the cavity (14) of the coaxial different-diameter of linking up mutually with lower semisection cavity (4); The upper end of gas cartridge cylindrical shell (1) is connected with valve gap (22) by plug screw (6), and valve gap (22) upper end is provided with annex post (36); The helical compression spring (13) that places lever (7) lower end between plug screw (6) axle center to pass to be contained in cavity (4) and the body center of elastic wall (5), and adopt lever captive nut (9) and (10), pad (11) to be fixed on the body center of elastic wall (5) with (12), the upper end of lever (7) is led a piece (8) with lever and is connected, and is formed with variable gap (21); " recessed " font insulation sleeve (15) interference is being overlapped electrical contact (17) and " protruding " font insulation sleeve (16) interference and is being overlapped electrical contact (18) etc. and be contained in together in the cavity (14), and forms gap (19) and (20); The left side of valve gap (22) center, upper end and cavity (14) has wire guide (24), (25), (26) and (27) that complications communicate up and down; Electrical contact (17) and (18) are connected with transmitting set (34) on being installed in wheel rim (35) by electric wire.

A kind of sedan-chair formula installation accessories that is made of sedan pole, sedan-chair sleeve pipe, connecting panel etc. is characterized in that be arrangeding in parallel about the sedan-chair sleeve pipe is, and makes the valve connector position guiding groove mouth on the sedan-chair sleeve pipe adopt perpendicular or parallel connecting panel weldering to connect in the stage casing of sedan-chair sleeve pipe in the back relatively; Sedan pole and sedan-chair sleeve pipe be arranged in parallel, and are welded in its radius on the sedan-chair casing profile that is connected as a single entity and equal on the sedan-chair outside of sleeve body of lonely line position of tire radius.

A kind of clipping type installation accessories that constitutes by nut, screw rod, jacket casing and folder thick stick etc., about the folder thick stick that it is characterized in that being longer than valve connector divides two or one, and be arranged in parallel, nut is loaded between two thick sticks that are welded in a Jia Gang stage casing or an end or on the thick stick on the jacket casing of a vertical or line.

A kind of by the hanging seat plate, sliding collude the dropper installation accessories that plate, nut and screw rod etc. constitute, it is characterized in that being set with the anti-cunning of colluding of band at the end that the hanging seat strip is colluded colludes plate, slidingly collude above the plate center or nut and screw rod are equipped with in the place, side.

2, the device of notifying as claimed in claim 1, accompanying drawing 1 described pad (31) is contained between plug screw (6) and the elastic wall (2); The axle support upper end of described phone plug (4) and the upper end of electrical contact (5) are spherical; Between described gas cartridge cylindrical shell (1) and valve gap (8) and between valve inside holder (10) and valve, seal ring (21) and (22) are housed; Described valve inside holder (10), threaded connection (30) adopt grease seal between the ladder hole wall of cylinder and valve connector (9) separately; Described valve gap (8), its lower end are equipped with blind nut (27) during not for valve connector, and the valve connector left and right sides is provided with wire guide during for valve connector; Described helical compression spring (18) and (33), its elastic force is greater than the elastic force of spring in helical compression spring (3) and the valve inside; Described hole cavity (17), its effective aperture is more than or equal to the effective aperture of hole cavity (16); Described gas cartridge air extractor vent (14), its aperture be more than or equal to the aperture of pore (12), or do not wait with the difference of tire pressure value; Described valve connector (9) and threaded connection (30) are drilled with several connecting bores by radially spoke line point position on its body surface, and adopt detouchable cranse formula limit to change latch to connect; Described round snap ring (29) fixes in the lower end of valve connector (9), is close to the rotating wheel disk that circumference on the body of following threaded connection (30) of round snap ring (29) connects one side and circle snap ring (29) external diameter equal sizes; Described valve inside holder (10), its endoporus are the stepped hole of threaded interface, and ectosome is the stepped appearance cylinder; Described gas cartridge air extractor vent (13) can be stepped bore, and between the upper end of valve inside holder (10) and the end opening end than aperture seal ring is housed; Accompanying drawing 3 described gas cartridge cylindrical shells (1), the vertical Lian Yikong that bores adopts the locking of latch and valve gap (2) on the body surface of valve gap (2) position; Accompanying drawing 5 described plug screws (6) are equipped with pad (33) between its lower end and elastic wall (5); Between the lower end of the upper end of the upper end of described gas cartridge cylindrical shell (1) and plug screw (6) and valve gap (22) and the bottom and between hickey (28) bottom and the valve, seal ring (32), (23) and (31) are housed; Described valve gap (22), the fork pin of the left and right sides coupling post (26) of its upper end wire guide (24); Described plug screw (6), gapped between the left and right sides of its epimere and the valve gap (22); The aperture of described gas cartridge air extractor vent (30) is not waited and is not waited with the air pressure of various tires; Described seal ring (32) adopts the sealing of suitable material and method.

3, as claim 1,2 the device of notifying, accompanying drawing 1 described threaded connection (30) also can be located at the upper end of valve connector (9); Described electricity piston (4) can be non-metal and makes, and stickup one metal joins electric sheet on the lower surface of piston; Described electrical contact (5), its below is also coaxial in an electrical contact registration arm (7) is equipped with an electrical contact; Described electrical contact registration arm (7) is in its nonmetallic body or can overlap outward again and add metal tube; Described translot cavity (15), a pore can be established in its right side on gas cartridge cylindrical shell (1) position, and gas cartridge cylindrical shell (1) is connected with pressure sensitive valve that has siren or sluicing valve; Accompanying drawing 5 described valve connectors (2), also can with the vertical setting of gas cartridge cylindrical shell (1); Described valve gap (22), gas cartridge cylindrical shell (1) all vertically are drilled with the hole that links to each other with plug screw (6) on its body surface separately, and it is solid to adopt latch to connect; Described electrical contact (17) and (18), its body are provided with connector lug and holder line seat; Accompanying drawing 1 described gas cartridge cylindrical shell (1) can adopt appropriate method to be installed on the spoke, is connected with valve connector (9) on being installed in tire valve with tracheae.Accompanying drawing 1 accompanying drawing 3 and accompanying drawing 5 described gas cartridge cylindrical shells (1), its inner and outer diameter and length can be amplified or dwindle again.

4, as claim 1,2 and 3 the device of notifying, the device of notifying of described accompanying drawing 3, accompanying drawing 5 adopts the auxiliary installation of clamp or line spring annex and valve on the annex post; Use the device of installing of notifying with single tire, do not establish the annex post, change and establish the installation of clipping type installation accessories; The device of notifying of described accompanying drawing 1 can add the installation accessories that helps clipping type or sedan-chair formula and install; Accompanying drawing 2 accompanying drawings 4 and accompanying drawing 6 described transmitting sets utilize dropper installation accessories or welding process to be installed on spoke or the wheel rim, and the antenna on center, wheel hub termination is connected with adorning admittedly by the semiaxis bolt.Radio receiver is contained in operator's compartment.

5, as claim 1,2 and 3 the device of notifying, the device of notifying of described accompanying drawing 1 is installed and used on suitable relative with valve two trailing wheels that are installed in a line; The device of notifying of described accompanying drawing 3 accompanying drawings 5 then is useful in valve and staggers on two trailing wheels installing.