CN203703788U - Automobile waterproof signal lamp - Google Patents
Automobile waterproof signal lamp Download PDFInfo
- Publication number
- CN203703788U CN203703788U CN201420083491.6U CN201420083491U CN203703788U CN 203703788 U CN203703788 U CN 203703788U CN 201420083491 U CN201420083491 U CN 201420083491U CN 203703788 U CN203703788 U CN 203703788U
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- lamp
- hole
- bed plate
- signal lamp
- cannelure
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- Expired - Fee Related
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
An automobile waterproof signal lamp is formed by innovation and improvement on the basis of an original signal lamp. Annular grooves matched with the shapes of transmitting covers are arranged around every bulb holder on a housing, thick adhesive stickers are injected in the annular grooves when the transmitting covers are installed, vertical edges of the transmitting covers are inserted in the annular grooves, and the transmitting covers are fixedly sealed in the lamp housing. A lamp hole is formed at the position of an original signal lamp holder. A pressing cap, a bulb and a lamp holder plate of a lamp holder are arranged corresponding to the lamp hole, a bulb holder is inserted in the lamp hole when being installed, a sealing gasket is placed between the lamp hole and the lamp holder plate, a screw thread in the pressing cap is connected with a lamp hole external cylinder screw thread to press the lamp holder plate in the lamp hole to achieve connection and sealing of the lamp holder plate and the lamp hole. A small tunnel breather communicated with the lamp is arranged on an outer wall of the signal lamp and can guarantee balance of air pressure inside and outside the lamp. In total, after the improvement, cleanness and dryness in the lamp can be guaranteed, the lamp is frequently used and is not damaged, reliability is improved, and driving safety is effectively guaranteed.
Description
Technical field
The utility model relates to a kind of automobile waterproof signal lamp that is arranged on truck rear portion, and this automobile waterproof signal lamp is the dust of intaking to enter in the process using.
Background technology
The automobile signal light that is arranged on truck rear portion is the signal lamp group of being combined by steering indicating light, driving lamp, brake lamp, back-up lamp, and they are responsible for respectively the automobile instruction that turns to, drives a vehicle, brakes, moves backward in the process of moving.Between vehicle signal lamp housing and diffuser and the entrance hole place of lamp socket does not all take tight effectively seal approach, cause automobile signal light often water inlet in the process using, after water inlet, metal lamp holder, spring, wire, the bulb in signal lamp can get rusty and damage even short circuit and connect electricity and cause bulb not work in automobile signal light, the damage of can getting rusty of metal lamp holder in signal lamp, spring, wire, bulb, exhausts the people and drains the treasury in use can cause the useless work of frequent repairing useless time.Metal lamp holder in signal lamp, spring, wire, the bulb bulb that gets rusty does not work and can not normally send index signal and also can cause great potential safety hazard to driving.
Utility model content
The problem that the utility model solves is in the inherent process using of automobile waterproof signal lamp, not intake part not enter dust, remains the state that lamp inner drying is clean.
Do not enter dust in order to realize the part of not intaking in the inherent process using of automobile waterproof signal lamp, remain the state that lamp inner drying is clean, to original signal lamp carried out two places such as sealing and the sealing of lamp socket entrance hole between housing and diffuser innovation improve, adding set a respirator.The innovation sealing between housing and diffuser improves concrete way: on Signal lamp light-transmitting shade and housing, cancel screw fixing hole, on housing, the surrounding of each socket offers a cannelure, the shape of the shape of cannelure and diffuser stile adapts, and diffuser stile can be inserted in cannelure.The adhesive sticker that injects uniformly half groove thickness when diffuser in whole cannelure is installed, and adhesive sticker is inserted into cannelure on earth the stile of diffuser after injecting, diffuser by fixing seal firmly on the housing of automobile waterproof signal lamp.The innovation of lamp socket entrance hole sealing improves concrete way and is: open a lamp hole in the position of the each lamp socket of original signal lamp, the outside cylinder of lamp hole is provided with screw thread, be provided with pressure cap corresponding with lamp hole, the internal diameter of pressure cap is provided with screw thread and matches with the screw thread in lamp hole outside cylinder that they can be connected in screw thread precession, between pressure cap and lamp hole, be provided with circular light bed plate, the diameter of light bed plate is slightly smaller than pressure cap interior diameter, light bed plate can be put into pressure cap, on light bed plate, there is copper conductive insert with light bed plate vertical means, conductive insert is realized both tight seals together with casting in the time that light bed plate is made, the opposite side device tube face of light bed plate, conductive insert on light bed plate is connected with each electrode of tube face.When installation, in tube face, load onto in the lamp hole that light bulb plug enters, between lamp hole plane and light bed plate plane, place sealing gasket, in pressure cap, screw thread and the screwed connection of lamp hole outside cylinder are pressed on light bed plate in the plane on lamp hole, to realize both and be connected and seal.Light bed plate is pressed abd fixed on the conductive insert on back light seat board on lamp hole and adopts the mode of plug connection to be connected with control line outside being exposed at pressure cap.
Each diffuser of the above automobile waterproof signal lamp and light bed plate place take just to have formed in tight seal back light air-locked seal cavity of not intaking one by one, automobile waterproof signal lamp has been realized the dry clean object in lamp after by tight seal, but sealed air-tight can cause disadvantageous consequence to automobile waterproof signal lamp, because the air expansion that can send when signal lamp lights in certain heat heated sealant space becomes positive air pressure, signal lamp extinguish cooling or in the lower environment of temperature in lamp the air in seal cavity can shrink and become negative pressure, the seal casinghousing of automobile waterproof signal lamp is worked for a long time and can be damaged and even cause lamp housing and diffuser deformed damaged its sealing under the effect of positive/negative pressure, on the basis of original signal lamp, add to be provided with for this reason and can make " respirator " that ventilation does not allow again moisture content enter inside and outside lamp, specific practice is: the outerplanar at automobile waterproof signal lamp housing arranges a circular platform, manufacture a gland identical with circular platform diameter, the circular central of gland is done a screw hole, in the plane of gland one side, manufacture a helicla flute taking screw hole as the center of circle, rubber blanket is fixed on gland on circular platform with screw between helicla flute and circular platform, helicla flute has just formed a little tunnel of helicla flute in gland like this, the little tunnel of helicla flute formed one of two opening on the cylinder at gland edge one side, gland screw hole (obstructed with screw hole), the little tunnel of helicla flute communicates with automobile waterproof signal lamp inside by the intercommunicating pore on circular platform at the opening of gland screw hole adjacency, in automobile waterproof signal lamp housing, in each seal cavity, being provided with linked hole is communicated with, just form a venting channels by automobile waterproof signal lamp is inner through " haustorium " like this, this respiration channel can ensure the balance of automobile waterproof signal lamp inside and outside air pressure, ensure the dependability of automobile waterproof signal lamp, " respirator " internal channel is to form it by the little tunnel of helicla flute of rotation multiple tracks can allow and enter by the moisture content outside stoping compared with light air stream
The helicla flute of above-mentioned composition respirator is arranged on gland and forms respirator with circular platform, rubber blanket, equally helicla flute is arranged on circular platform and also can forms respirator with gland, rubber blanket.
Automobile waterproof signal lamp adopts serviceability after above-mentioned several corrective measures to have the change of essence in a word, its usefulness is: in lamp, keep the clean dry automobile waterproof signal lamp that can make conventional not bad, improve its reliability, reduce to repair and saved cost, effectively ensured the safety of driving.Automobile waterproof signal lamp is simple in structure, and to manufacture easy cost low, easy to install and use.
Figure of description
Fig. 1 is automobile waterproof signal lamp appearing diagram schematic diagram, and the angle that is easy to observe is drawn.
Fig. 2 is automobile waterproof signal lamp composition accessory schematic diagram 1, and the angle that is easy to observe is drawn.
Fig. 3 is automobile waterproof signal lamp composition accessory schematic diagram 2, and the angle that is easy to observe is drawn.
Fig. 4 is respirator composition accessory schematic diagram, and the angle that is easy to observe is drawn.
Fig. 5 is helicla flute enlarged diagram in gland plane, and the angle that is easy to observe is drawn.
Fig. 6 is circular flat and rubber blanket enlarged diagram, and the angle that is easy to observe is drawn.
Detailed description of the invention
Fig. 1 is automobile waterproof signal lamp appearing diagram schematic diagram, in figure, 1 is that other part of housing automobile waterproof signal lamp all installs in the above, the 2nd, printing opacity is covered with Huang, red, white three kinds of colors, the 3rd, respirator is responsible for the balance of automobile waterproof signal lamp inner and outer air pressure, the 4th, it adopts the mode of plug connection and extinguishing and lighting of control line connection control signal bulb conductive insert, and the 5th, when installing, screw hole from then on it and automobile are fixed together with screw.
Fig. 2 is automobile waterproof signal lamp composition accessory schematic diagram 1, offers a cannelure 6 on housing 1 around each socket, and the shape of the stile 7 of the shape of cannelure 6 and diffuser 2 adapts, and diffuser stile 7 can be inserted in cannelure 6.When being installed, injects uniformly diffuser 2 adhesive sticker of half groove thickness in whole cannelure, adhesive sticker is inserted into cannelure 6 on earth the stile 7 of diffuser 2 after injecting, and diffuser 2 is realized tight sealing by fixing seal firmly on the housing 1 of automobile waterproof signal lamp.
Fig. 3 is automobile waterproof signal lamp composition accessory schematic diagram 2, open a lamp hole 10 in the position of the each lamp socket of original signal lamp, the outside cylinder of lamp hole 10 is provided with screw thread 11, be provided with pressure cap 16 corresponding with lamp hole 10, the internal diameter of pressure cap 16 is provided with screw thread and matches with the screw thread 11 in lamp hole outside cylinder that they can be connected in screw thread precession, between pressure cap 16 and lamp hole 10, be provided with circular light bed plate 15, the diameter of light bed plate 15 is slightly smaller than pressure cap 16 interior diameters, light bed plate 15 can be put into pressure cap 16, on light bed plate 15, there is copper conductive insert 13 with light bed plate vertical means, conductive insert 13 is realized both tight seals together with casting in the time that light bed plate 15 is made, the opposite side device tube face 14 of light bed plate 15, conductive insert 13 on light bed plate 15 is connected with each electrode of tube face 14.When installation, in tube face 14, loading onto bulb 17 inserts in lamp hole 10, between the plane of the plane of lamp hole 10 and light bed plate 15, place sealing gasket 12, screw thread is connected with 11 precessions of lamp hole outside cylinder screw thread light bed plate is pressed on and in the plane on lamp hole 10, realizes both connections and seal in pressure cap.Light bed plate 15 is pressed abd fixed on the conductive insert 13 on back light seat board on lamp hole 10 and is exposed at the mode that pressure cap 16 outsides adopt plugs to connect and is connected with control line.
Fig. 4 is respirator composition accessory schematic diagram, Fig. 5 is helicla flute enlarged diagram in gland plane, Fig. 6 is circular flat and rubber blanket enlarged diagram, can observe structure and the operation principle of respirator in conjunction with above three width schematic diagrames, respirator 3 is arranged on the housing outerplanar of automobile waterproof signal lamp, and it is by screw 21, gland 20, rubber blanket 19, circular platform 18 and the through hole 9 being communicated with in lamp housing form.Cannelure 21 is set on circular platform 18, cannelure 21 bottoms are communicated with the through hole 9 being communicated with in lamp housing, the circular central of gland 20 arranges a screw hole 24, in the plane of gland 20 1 sides, manufacture a uncovered helicla flute 23 taking screw hole 24 as the center of circle, rubber blanket 19 is fixed and clamped gland 20 in the plane of circular platform 18 with screw 21 between helicla flute 23 and circular platform 18, the gland 20 uncovered quilt of helicla flute 23 that is fixed and clamped in the plane of circular platform 18 on rear pressing cover 20 is all shut and has been formed a little tunnel of spiral, the little tunnel of spiral has formed two tunnel faces, a tunnel face 25 is on the cylinder at gland 20 edges, another tunnel face 26 is 24 sides, gland screw hole (obstructed with screw hole), the opening 26 of the little tunnel of spiral communicates with automobile waterproof signal lamp inside by the cannelure 21 on through hole 22 and circular platform on rubber blanket and intercommunicating pore 9, in automobile waterproof signal lamp housing, in each seal cavity, being provided with linked hole 8 interconnects, just form a venting channels by automobile waterproof signal lamp inside through respirator 3 like this, this venting channels can ensure the balance of automobile waterproof signal lamp inside and outside air pressure, ensure the dependability of automobile waterproof signal lamp, respirator 3 internal channels are to form it by the little tunnel of spiral of rotation multiple tracks can allow and enter by the moisture content outside stoping compared with light air stream,
Above-mentioned automobile waterproof signal lamp has been realized thorough seal and lamp internal and external pressure balance after adopting above-mentioned several corrective measures, make to keep clean dry in lamp, ensure that automobile waterproof signal lamp is conventional not bad, improved its reliability, reduce to repair and saved cost, effectively ensured the safety of driving.
Claims (1)
1. an automobile waterproof signal lamp, by housing, diffuser, bulb composition, it is characterized in that: the surrounding of the upper each socket of housing (1) offers a cannelure (6), the shape of the stile (7) of the shape of cannelure (6) and diffuser (2) adapts, diffuser stile (7) can be inserted in cannelure (6), in cannelure (6), inject uniformly the adhesive sticker of half groove thickness, the stile (7) of diffuser (2) is inserted in cannelure (6) on earth, diffuser (2) is fixed and is sealed on the housing (1) of automobile waterproof signal lamp, a lamp hole (10) is opened in the position of the each lamp socket of signal lamp, the outside cylinder of lamp hole (10) is provided with screw thread (11), be provided with pressure cap (16) corresponding with lamp hole (10), the internal diameter of pressure cap (16) is provided with screw thread and matches with the screw thread (11) in lamp hole outside cylinder that they can be connected in screw thread precession, between pressure cap (16) and lamp hole (10), be provided with circular light bed plate (15), the diameter of light bed plate (15) is slightly smaller than pressure cap (16) interior diameter, light bed plate (15) can be put into pressure cap (16), light bed plate (15) is gone up and light bed plate vertical means has copper conductive insert (13), conductive insert (13) is realized both tight seals together with casting in the time that light bed plate (15) is made, the opposite side device tube face (14) of light bed plate (15), conductive insert (13) on light bed plate (15) is connected with each electrode of tube face (14), in tube face (14), loading onto bulb (17) inserts in lamp hole (10), between the plane of the plane of lamp hole (10) and light bed plate (15), place sealing gasket (12), screw thread is connected with lamp hole outside cylinder screw thread (11) precession light bed plate is pressed on and in the plane on lamp hole (10), realizes both connections and seal in pressure cap, respirator (3) is arranged on the housing outerplanar of automobile waterproof signal lamp, it is by screw (21), gland (20), rubber blanket (19), circular platform (18) and the through hole (9) being communicated with in lamp housing form, cannelure (21) is set on circular platform (18), cannelure (21) bottom is communicated with the through hole (9) being communicated with in lamp housing, the circular central of gland (20) arranges a screw hole (24), in the plane of gland (20) one sides, manufacture a uncovered helicla flute (23) as the center of circle taking screw hole (24), rubber blanket (19) is fixed and clamped gland (20) in the plane of circular platform (18) with screw (21) between helicla flute (23) and circular platform (18), the be fixed and clamped uncovered quilt of the upper helicla flute (23) of rear pressing cover in the plane of circular platform (18) (20) of gland (20) is all shut and has been formed a little tunnel of spiral, the little tunnel of spiral has formed two tunnel faces, a tunnel face (25) is on the cylinder at gland (20) edge, another tunnel face (26) is on side, gland screw hole (24), the opening (26) of the little tunnel of spiral communicates with automobile waterproof signal lamp inside by the cannelure (21) on the through hole on rubber blanket (22) and circular platform and intercommunicating pore (9), in automobile waterproof signal lamp housing, in each seal cavity, being provided with linked hole (8) interconnects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420083491.6U CN203703788U (en) | 2014-02-24 | 2014-02-24 | Automobile waterproof signal lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420083491.6U CN203703788U (en) | 2014-02-24 | 2014-02-24 | Automobile waterproof signal lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203703788U true CN203703788U (en) | 2014-07-09 |
Family
ID=51054226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420083491.6U Expired - Fee Related CN203703788U (en) | 2014-02-24 | 2014-02-24 | Automobile waterproof signal lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203703788U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180267A (en) * | 2014-07-30 | 2014-12-03 | 江苏彤明高科汽车电器有限公司 | Combined automobile tail light |
| CN104949035A (en) * | 2015-07-13 | 2015-09-30 | 广州联祥汽车用品有限公司 | Intelligent automobile headlamp assembly |
| CN107654982A (en) * | 2016-07-25 | 2018-02-02 | 上海汽车集团股份有限公司 | Car light demister system and automobile |
| CN108150959A (en) * | 2018-02-11 | 2018-06-12 | 道依茨法尔机械有限公司 | Used with tractor LED daytime running lamps |
| CN110186018A (en) * | 2019-07-04 | 2019-08-30 | 深圳华唐锐照明电器有限公司 | A kind of lamps and lanterns inductor and lamps and lanterns |
-
2014
- 2014-02-24 CN CN201420083491.6U patent/CN203703788U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180267A (en) * | 2014-07-30 | 2014-12-03 | 江苏彤明高科汽车电器有限公司 | Combined automobile tail light |
| CN104949035A (en) * | 2015-07-13 | 2015-09-30 | 广州联祥汽车用品有限公司 | Intelligent automobile headlamp assembly |
| CN107654982A (en) * | 2016-07-25 | 2018-02-02 | 上海汽车集团股份有限公司 | Car light demister system and automobile |
| CN108150959A (en) * | 2018-02-11 | 2018-06-12 | 道依茨法尔机械有限公司 | Used with tractor LED daytime running lamps |
| CN110186018A (en) * | 2019-07-04 | 2019-08-30 | 深圳华唐锐照明电器有限公司 | A kind of lamps and lanterns inductor and lamps and lanterns |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20150224 |
|
| EXPY | Termination of patent right or utility model |