CN1237306C - Lamps and lanters for vehicle - Google Patents
Lamps and lanters for vehicle Download PDFInfo
- Publication number
- CN1237306C CN1237306C CNB021060320A CN02106032A CN1237306C CN 1237306 C CN1237306 C CN 1237306C CN B021060320 A CNB021060320 A CN B021060320A CN 02106032 A CN02106032 A CN 02106032A CN 1237306 C CN1237306 C CN 1237306C
- Authority
- CN
- China
- Prior art keywords
- lamp socket
- bulb
- speculum
- projection
- face
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/19—Attachment of light sources or lamp holders
- F21S41/192—Details of lamp holders, terminals or connectors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/0408—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights built into the vehicle body, e.g. details concerning the mounting of the headlamps on the vehicle body
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
- F21S43/19—Attachment of light sources or lamp holders
- F21S43/195—Details of lamp holders, terminals or connectors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
- F21S45/50—Waterproofing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2103/00—Exterior vehicle lighting devices for signalling purposes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention aims to improve the outward appearance of a lighting fixture when a bulb socket is fit to a reflector or the like and make the bulb socket small. The bulb socket 4 is equipped with a cylindrical socket body 41 and a fitting groove 42 inclined from the front end surface to the rear end surface formed on the outer circumferential surface of the socket body 41. The reflector 2 is equipped with a socket fitting cylinder part 22 projecting from a reflecting surface 21 toward the rear; a fitting projection 23 projecting on the inner circumferential surface of the socket fitting cylinder part 22 in the inner diameter direction and to be fit to the fitting groove 42, and a blocking projection 24 for blocking the front end part of the fitting groove 42. The bulb socket 4 is supported to the reflector 2 by fitting of the fitting groove 42, the fitting projection 23, and the blocking projection 24. Since the front end part of the fitting groove 42 is blocked with the blocking projection 24, the cut out front end part of the fitting groove 42 is not exposed to the front side of the reflector 2 to enhance the outward appearance. Formation of a flange or a bayonet piece is unnecessary, increase in diameter of the bulb socket is prevented, and a small device is realized.
Description
Technical field
The present invention relates to go up the lamps apparatus for vehicle that uses lamp socket to support bulb structure, be specifically related to a kind of lamps apparatus for vehicle that improves lamp socket mounting portion outward appearance at light fitting body and speculum etc. (following it is generically and collectively referred to as speculum).
Background technology
In the lamps apparatus for vehicle of automobile etc., in order to change the bulb that is installed on the speculum, be to carry out bulb by the lamp socket that can on speculum, load and unload to install, but, be the employing bayonet arrangement in the past always as the structure that can on speculum, load and unload lamp socket.Fig. 7 is the stereogram of traditional bayonet arrangement one example.Adorn contact electrode 75 in the lamp socket 7 and have the lamp socket body 71 of the bulb supporting of base portion 51 usefulness that have supporting bulb 5 with opening 72, the external diameter direction is protruding with bayonet socket sheet 73 in the plurality of positions upper edge of these lamp socket body 71 side faces.Forming the big footpath flange 74 that applies axial elasticity to the position that microsize is promptly only separated the thickness of slab size of speculum 2 described later with the cylinder axis direction of described bayonet socket sheet 73 again.In addition, on the speculum 8 that described lamp socket 7 is housed, have the circular lamp receptacle installing hole 81 of the lamp socket body 71 that can insert logical described lamp socket 7, form the groove of the notch 82 that to insert logical described bayonet socket sheet 73 at a plurality of positions of its circumference simultaneously.
When being installed in this lamp socket 7 on the speculum 8, shown in the cutaway view of Fig. 8 (a), the lamp socket body 71 of lamp socket 7 is inserted lamp socket installing hole 81 from the rear side of speculum 8, and, make the back side butt of flange 74 and speculum 8 73 slotting leading to of bayonet socket sheet in the groove of the notch 82.Lamp socket 7 is only rotated along cylinder axis direction with decided angle thereon, making this opening edge portion so that the opening edge portion of the lamp socket installing hole 81 of speculum 8 enters between bayonet socket sheet 73 and the flange 74 is clamp position, and utilizes this chucking power that lamp socket 7 is installed on the speculum 8.
In the mounting structure of this traditional lamp socket, side face at the lamp socket body 71 of lamp socket 7 is protruding with a plurality of bayonet socket sheets 73, when being installed in lamp socket 7 on the speculum 8, shown in the state that Fig. 8 (b) sees from front direction, a plurality of bayonet socket sheets 73 become the state that exposes around the lamp socket body 71 in the reflecting surface of speculum 8 front face side.Thereby, the reflecting surface 8a of the speculum 8 around the lamp socket 7 is covered by these bayonet socket sheets 73, again because there is not reflecting surface 8a in the groove of the notch 82 parts, and the sunk part 71a of lamp socket body 71 is in by lamp socket body 71 front end face going-back positions, therefore, when front direction was seen light fixture, the reflection of the light of these parts was few, these parts look it is black dull (dot-dash portion), become the main cause of light fixture aesthetic appearance difference.Because the zone of the lamp socket installing hole 81 of mounting lamp holder 7 does not have the function as reflecting surface with the reflecting surface 8a of speculum 8, therefore, be difficult to avoid the low problem of reflection efficiency of this partially reflecting mirror 8 again.And owing to must form diameter than its big bayonet socket sheet 73 and flange 74 on lamp socket body 71, therefore, it is big that the integral diameter size of lamp socket 7 becomes, and is difficult to realize miniaturization.
Again, shown in the cutaway view of Fig. 9 (a), the scheme of following structure was proposed: form the lamp socket peace charging tube part 83 that the back side part of speculum 8 is arranged with into the cylindrical vessel shape with contact, the back side at this lamp socket peace charging tube part 83 is provided with and the same lamp socket installing hole 81 shown in Figure 6 and the groove of the notch 82, and above-mentioned lamp socket 7 is installed again.Yet, this structure is owing to must make the outside dimension of the internal diameter size of lamp socket peace charging tube part 83 greater than bayonet socket sheet 73, therefore, when front face side is seen light fixture, shown in Fig. 9 (b), can produce black dull (the dot-dash portion) that causes because of the gap between lamp socket peace charging tube part 83 and the lamp socket body 71 around the lamp socket 7, become the main cause of light fixture aesthetic appearance difference.Again because in this structure, the zone that the lamp socket peace charging tube part 83 of lamp socket 7 is housed does not have the function as reflecting surface with the reflecting surface 8a of speculum 8 yet, therefore, is difficult to avoid the low problem of reflection efficiency of this partially reflecting mirror 8.
The object of the invention is to provide a kind of being suppressed at when speculum etc. is gone up mounting lamp holder to produce black dull portion to improve the lamps apparatus for vehicle of light fixture aesthetic appearance.Another purpose of the present invention is to provide a kind of especially lamps apparatus for vehicle of pathization of lamp socket miniaturization of realizing.
Content of the present invention
Lamps apparatus for vehicle of the present invention constitutes having on the speculum of reflecting surface and utilizes lamp socket to support bulb, it is characterized in that, described lamp socket has and is lamp socket body cylindraceous, and be formed at the outer peripheral face of described lamp socket body and from the front end face of the close bulb of lamp socket body to the spiral helicine embeded slot that extends away from the rearward end of bulb, described speculum has: with the lamp socket peace charging tube part of described this body diameter of lamp socket same inner diameter size of rearward protruding, near the inner peripheral surface upper edge internal diameter direction away from the rear portion of bulb at described lamp socket peace charging tube part protrudes the chimeric projection that forms and can be chimeric with described embeded slot, and the inner peripheral surface upper edge internal diameter direction of the leading section of close the bulb of described lamp socket peace charging tube part protrude form and can be with the leading section obturation of described embeded slot inaccessible protruding.At this, when being installed in lamp socket on the speculum, the front end face that the front end face of lamp socket body preferably is positioned at and obturation is protruding is roughly with one side.Again, the outer peripheral face at the lamp socket body preferably is embedded with the sealing ring that taps into capable waterproof with the inner face bullet of lamp socket peace charging tube part.
Adopt the present invention, under the state of in lamp socket being inserted lamp socket peace charging tube part, installing, utilize embeded slot and chimeric projection and the chimeric of inaccessible projection that lamp socket is bearing on the speculum.Simultaneously, because of utilizing the leading section obturation of inaccessible projection,, improved aesthetic appearance so the leading section of the embeded slot that cuts on the lamp socket body can not be exposed to the front face side of speculum and make the people see the dark place with embeded slot.And, on the lamp socket body, need not to form flange and bayonet socket sheet, can on the basis that does not increase the lamp socket diameter dimension, realize miniaturization.
The accompanying drawing simple declaration
Fig. 1 is the cutaway view of light fixture in-plane of the present invention.
Fig. 2 is the exploded stereogram that the light fixture of Fig. 1 is wanted portion.
Fig. 3 is for seeing the light fixture exploded stereogram of Fig. 1 from back side direction.
Fig. 4 (a)-(c) is respectively front view, side view, the rearview of lamp socket.
Fig. 5 (a)-(b) is the ideograph of expression lamp socket installation action.
Fig. 6 is the pattern stereogram of lamp socket installment state and the front view of speculum.
Fig. 7 is the exploded perspective view of traditional bayonet socket mounting structure one example.
Fig. 8 (a) and (b) are the cutaway view of lamp socket mounting structure of Fig. 7 and the front view of speculum installment state.
Fig. 9 (a) and (b) are the cutaway view of lamp socket mounting structure of another routine prior art and the front view of speculum installment state.
The specific embodiment
Example of the present invention is described with reference to the accompanying drawings.Fig. 1 is the cutaway view that is applicable to expression lamps apparatus for vehicle 1 integrally-built in-plane of the present invention, and described lamps apparatus for vehicle 1 comprises: but the reflectance coating that utilizes aluminium film etc. forms reflecting surface 21 with the light fixture inner face and at the speculum 2 of the ester moulding of the lamp socket 4 of approximate centre portion mounting support bulb 5 and be installed in lens 3 on the front openings 2a of described speculum 2.Described lens 3 have sealing foot 31 on circumference, the described foot 31 that seals is inserted in the seal groove 25 that is located on described speculum 2 circumferences, fix with sealant 30.
Fig. 2 is the exploded perspective view of described speculum 2, lamp socket 4 and bulb 5, the exploded stereogram of Fig. 3 for seeing from rear side.In this example, described bulb 5 on base portion 51, be equipped with near flat pattern with the thread electrode that is electrically connected 52 of built-in light be the Wedge base bulb.Above-mentioned speculum 2 is integrally formed with the lamp socket peace charging tube part 22 cylindraceous that protrudes rearwards.Again, the internal diameter size of the outside dimension of described lamp socket 4 and described lamp socket peace charging tube part 22 and has the lamp socket body 41 cylindraceous that is with the roughly the same length of tube shaft size of lamp socket peace charging tube part 22 about equally.
Fig. 4 (a) and (b), (c) are respectively front view, side view and the rearview of above-mentioned lamp socket, on the front end face 401 of above-mentioned lamp socket body 41, be provided with for the elongated bulb supporting of the base portion 51 that inserts the described bulb 5 of supporting with opening 402, the base portion 51 of described bulb 5 is carried out interpolation supports.Again, set pair of contact electrode 403 side by side with the inside of opening 402, and insert in the electrode 52 that above-mentioned bulb supports with the described bulb 5 of opening 402 and carry out above-mentioned the connection with interior in the supporting of above-mentioned bulb.In addition, it is chimeric and keep the pair of engaging sheet 404 of bulb 5 usefulness to set and be located at the protuberance 53 of base portion 51 of bulb 5 between above-mentioned contact electrode 403.Again, at a pair of operating sheet 412 that the rear end face 411 upper edge diametric(al)s of described lamp socket body 41 are upright to be used when being provided with along tube axle gyratory directions operating light seat body 41, between this operating sheet 412, protrude a pair of electric wire tube portion 413 of drawing usefulness with described contact electrode 403 wire connecting 414 that is formed with simultaneously.
Again, along with the outer peripheral face at 2 positions of circumferencial direction of described lamp socket body 41 diametric(al) subtends on the part of leading section 401 circumference of lamp socket body 41 cutting status openings, and form near the helical form embeded slot 42 of position terminal that cylinder axis direction heeling condition with relative lamp socket body 41 extends to the rear end face 411 of lamp socket body 41 respectively.For making groove width big slightly, a side of the leading section 421 of described embeded slot 42 openings forms vertical plane 421a and another side formation taper seat 421b.Again, the shape of the rearward end 422 of described embeded slot 42 end side approaches circle, and near the locking that the lateral slot inner face protrudes and the groove width size at this position is little in the formation described rearward end 422 is with projection 423.In addition, on the outer peripheral face between the cylinder axis direction of the rearward end 422 of the rear end face 411 of described lamp socket body 41 and described embeded slot 42, form circular trough 43 around the whole, be embedded with the sealing ring 44 that waterproof is used at this circular trough 43.
On the other hand, at 2 positions of circumference of the inner peripheral surface of described lamp socket peace charging tube part 22 rear end side promptly radially relative position be formed with to internal diameter direction protrude a pair of chimeric protruding 23, this is chimeric protruding 23 for having the diameter in the embeded slot 42 that can enter described lamp socket body 41 and the cylindrical shape of length dimension.Form the inaccessible projection 24 that has to internal diameter direction leading section 421 sizes that protrude, that can enter described embeded slot 42 in position with the radially subtend at 2 positions of circumference of the inner peripheral surface of described lamp socket peace charging tube part 22 front again.The one side is formed vertical plane 24a and the another side forms taper seat 24b and make the width dimensions of described inaccessible projection 24 rearward dwindle the trapezoidal of shape gradually from its front end face 24c.At this, described chimeric protruding 23 are set to a kind of rearward end 422 and corresponding position, the position of leading section 421 relation of being located at the embeded slot 42 of described lamp socket body 41 with the position relation of inaccessible projection 24.Again, the front end face 24c of described inaccessible projection 24 forms reflecting surface 21 with described speculum 2 roughly with one side, and carries out reflection of light as the part of this reflecting surface 21.
The lamps apparatus for vehicle of above structure is when speculum 2 carries out lamp socket 4 installations relatively, and at first the base portion 51 with bulb 5 inserts the bulb supporting of lamp sockets 4 with opening 402 and with bulb 5 supportings.This supporting structure is because of identical with aforesaid lamp socket, and the Therefore, omited specifies.On this basis, shown in Fig. 5 (a), lamp socket 4 is inserted in the lamp socket peace charging tube part 22 from the rear side of speculum 2 earlier.At this moment, a pair of chimeric protruding 23 in the position of the leading section 421 of each embeded slot 42 of lamp socket body 41 and the lamp socket peace charging tube part 22 aimed at, lamp socket 4 is pushed lamp socket slightly pacify in the charging tube part 22, make two chimeric protruding 23 to enter in the leading section 421 of embeded slot 42.Secondly, utilizing operating sheet 412 when lamp socket body 41 is swayed along the clockwise direction with figure, shown in Fig. 5 (b), by embeded slot 42 and chimeric protruding 23 sliding-contact spiral the advancing of lamp socket body 41 promptly rotated on one side around the direction of axle, Yi Bian enter in the lamp socket peace charging tube part 22.Then, shown in Fig. 5 (c), when chimeric protruding 23 enter into rearward end 422 fronts of embeded slot 42, if lamp socket body 41 continues spiral advancing, then shown in Fig. 5 (d), chimeric protruding 23 cross locking uses projection 423 to arrive rearward end 422, and chimeric protruding 23 by locking the lock-out state that keeps being clamped in rearward end 422 internal states with projection 423 formation, become lamp socket body 41 and be not easy from the state of lamp socket peace charging tube part 22 disengagings, lamp socket 4 is installed and is finished.
Like this, when lamp socket 4 is installed end, shown in Fig. 5 (d), and shown in the pattern stereogram of Fig. 6 (a), inaccessible projection 24 enters in the leading section 421 of embeded slot 42, becomes blocked state by inaccessible projection 24 with each vertical plane 24a, the 421a of leading section 421 and the leading section 421 of the mutual butt embeded slot 42 of taper seat 24b, 421b.Thus, lamp socket 4 supports by chimeric protruding 23 by being supported rearward end 422 places by inaccessible projection 24 because of leading section 421 places at a pair of embeded slot 42, so add up to the supporting of 4 places is arranged, and can stably be installed in the lamp socket peace charging tube part 22.Again, no longer need to resemble and be provided with than the big flange of lamp socket body diameter dimension traditional bayonet arrangement, can reduce the outside dimension of lamp socket body, realize the miniaturization of lamp socket.
Simultaneously, because by inaccessible projection 24 leading section 421 obturations with embeded slot 42, shown in Fig. 6 (b), when front face side is seen speculum 2, the leading section 421 of the embeded slot 42 that cuts on the front end face 401 of lamp socket body 41 is hidden by inaccessible projection 24, therefore, the leading section 421 of this embeded slot 42 can not expose in the part zone that front face side at speculum 2 is a reflecting surface 21 and make the people see the dark place of this part, can improve the aesthetic appearance of speculum 2 and even light fixture.Particularly in this example, the front end face 24c of inaccessible projection 24 is positioned at front end face 401 with lamp socket body 41 roughly with one side, and the reflecting surface 21 of this front end face 24c and speculum 2 forms same reflecting surface, so can further improve aesthetic appearance.That is, shown in the dot-dash of Fig. 6 (b), only just can see the dark place in the minimum gap area between the outer peripheral face of the inner peripheral surface of lamp socket peace charging tube part 22 and lamp socket body 41, and the lightness equal with reflecting surface all can be seen in other zone.
In addition, the gap between the inner peripheral surface of lamp socket peace charging tube part 22 and the outer peripheral face of its inner lamp socket body 41 of insertion is embedded in circular trough 43 interior sealing ring 44 envelopes of lamp socket body 41 outer peripheral faces ends, and can obtain the waterproof effect in this gap.Again, pacify chimeric protruding 23 and inaccessible projection 24 diverse locations that are in along the circumferential direction that form on charging tube part 22 inner peripheral surfaces owing to be designed to described lamp socket, when the metal pattern moulding of speculum 2, no longer need to use sliding part, and, lamp socket 4 also can radially carry out molding along the lamp socket body with embeded slot 42, therefore, use the sliding part of opening 402 shaping usefulness except using with traditional same bulb supporting, needn't use new sliding part for adopting the present invention, the shaping of speculum 2 and lamp socket 4 is easy, and can make at low cost.
What illustrate in above-mentioned example is the example that 2 embeded slots are set on lamp socket, but the size of root a tree name lamp socket also can be provided with the embeded slot more than 3 or 3.Again, chimeric projection and the inaccessible protruding shape that is located on the lamp socket peace charging tube part also can be not necessarily limited to the shape of above-mentioned example and do suitable change.And, also can flange be set certainly in the rearward end of lamp socket body, sealing environment protecting is held on this flange, be implemented in and the rearward end of lamp socket peace charging tube part between waterproof.
In addition, above-mentioned example is to install in the lamps apparatus for vehicle of lens arrangement to be suitable for example of the present invention on speculum, but the present invention also is applicable to by light fitting body and lens and constitutes lamp house and speculum is installed in the lamps apparatus for vehicle of lamp house inner structure.
In sum, the present invention is lamp socket body cylindraceous owing to lamp socket has, and on the outer peripheral face of lamp socket body from the front end face embeded slot that tilts of portion to the back-end, speculum has the lamp socket peace charging tube part with the roughly the same internal diameter size of this body diameter of lamp socket that rearward protrudes from reflecting surface, the inner peripheral surface upper edge internal diameter direction of described lamp socket peace charging tube part protrude form and can with the chimeric chimeric projection of embeded slot and can be with the inaccessible projection of the leading section obturation of embeded slot, under the installment state in lamp socket being inserted lamp socket peace charging tube part, utilize the chimeric of embeded slot and chimeric projection and inaccessible projection, when being bearing in lamp socket on the speculum, utilize the leading section obturation of inaccessible projection with embeded slot, therefore, the leading section of embeded slot opening can not be exposed to the front face side of speculum, improved the aesthetic appearance when front face side is seen light fixture, and, on the lamp socket body, needn't form flange and bayonet socket sheet, can on the basis that does not increase the lamp socket diameter dimension, realize miniaturization.
Claims (2)
1. lamps apparatus for vehicle, described lamps apparatus for vehicle constitutes having on the speculum of reflecting surface and utilizes lamp socket to support bulb, it is characterized in that, described lamp socket has and is lamp socket body cylindraceous, and be formed at the outer peripheral face of described lamp socket body and from the front end face of the close bulb of lamp socket body to the spiral helicine embeded slot that extends away from the rearward end of bulb, described speculum has: with the lamp socket peace charging tube part of described this body diameter of lamp socket same inner diameter size of rearward protruding, near the inner peripheral surface upper edge internal diameter direction away from the rear portion of bulb at described lamp socket peace charging tube part protrudes the chimeric projection that forms and can be chimeric with described embeded slot, and protrude at the inner peripheral surface upper edge internal diameter direction of the leading section of close the bulb of described lamp socket peace charging tube part and to form and can be the inaccessible projection of the leading section obturation of described embeded slot, the front end face of described lamp socket body when being installed in lamp socket on the speculum, be positioned at and the front end face of described inaccessible projection with simultaneously.
2. lamps apparatus for vehicle as claimed in claim 1 is characterized in that, is embedded with the sealing ring that taps into capable waterproof with the inner face bullet of described lamp socket peace charging tube part at the outer peripheral face of described lamp socket body.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001108238A JP3889238B2 (en) | 2001-04-06 | 2001-04-06 | Vehicle lighting |
| JP108238/01 | 2001-04-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1380512A CN1380512A (en) | 2002-11-20 |
| CN1237306C true CN1237306C (en) | 2006-01-18 |
Family
ID=18960414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021060320A Expired - Fee Related CN1237306C (en) | 2001-04-06 | 2002-04-03 | Lamps and lanters for vehicle |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP3889238B2 (en) |
| KR (1) | KR100449391B1 (en) |
| CN (1) | CN1237306C (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5120623B2 (en) * | 2008-01-18 | 2013-01-16 | 住友電装株式会社 | Valve socket mounting structure |
| CN102691954B (en) * | 2011-03-25 | 2014-06-11 | 光阳工业股份有限公司 | Vehicular easily-assembled waterproof lamp structure |
| CN106594682B (en) * | 2016-11-03 | 2020-03-06 | 武汉通畅汽车电子照明有限公司 | Quick mounting structure of car light bulb |
| CN106555973A (en) * | 2017-01-18 | 2017-04-05 | 蔡小若 | A kind of T20 turns to brake lamp |
| DE102018132786A1 (en) * | 2018-12-19 | 2020-06-25 | HELLA GmbH & Co. KGaA | Method and device for producing a computer-generated hologram, hologram and lighting device for a vehicle |
| CN109630983B (en) * | 2018-12-24 | 2020-06-12 | 广州市莱帝亚照明股份有限公司 | Waterproof lamp and assembling method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07302661A (en) * | 1994-05-09 | 1995-11-14 | Yazaki Corp | Structure for preventing erroneous lamp insertion into lamp socket |
| JPH088012A (en) * | 1994-06-23 | 1996-01-12 | Yazaki Corp | Lamp socket |
| JP2000149617A (en) * | 1998-11-10 | 2000-05-30 | Toyota Motor Corp | Vehicular lamp |
| JP2000268608A (en) * | 1999-03-12 | 2000-09-29 | Yazaki Corp | Rear combination lamp |
-
2001
- 2001-04-06 JP JP2001108238A patent/JP3889238B2/en not_active Expired - Fee Related
-
2002
- 2002-04-03 CN CNB021060320A patent/CN1237306C/en not_active Expired - Fee Related
- 2002-04-03 KR KR10-2002-0018182A patent/KR100449391B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JP3889238B2 (en) | 2007-03-07 |
| JP2002304906A (en) | 2002-10-18 |
| CN1380512A (en) | 2002-11-20 |
| KR20020079437A (en) | 2002-10-19 |
| KR100449391B1 (en) | 2004-09-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0889283B1 (en) | Lamp holder for a car headlight and headlight including such | |
| US20040145910A1 (en) | Lighting assembly | |
| CN1153697C (en) | Automotive headlight | |
| CN1237306C (en) | Lamps and lanters for vehicle | |
| JP2011014538A (en) | Vehicular lighting system | |
| EP1633024A1 (en) | Wedge-base lamp socket having a centering ring | |
| JP3020135B2 (en) | Automotive headlights | |
| EP1030998B1 (en) | Motor vehicle headlight equipped with a lamp and improved electromagnetic shielding means | |
| CN1130514C (en) | Lamps for vehicle | |
| EP2650173B1 (en) | Lighting and/or signalling device comprising an optimised adjusting mechanism | |
| CN1292473A (en) | Car lamp | |
| EP1533563B1 (en) | Device for fixing a light source on a part of an automobile headlamp, and method thereof | |
| CN212537643U (en) | Lamp and double-node hidden bracket angle adjusting device thereof | |
| EP1793160B1 (en) | Device for fastening a cap in a vehicle headlight | |
| CN1409371A (en) | Reflective lamp | |
| US6027236A (en) | Light assembly for a vehicle having a collar and socket locking connection | |
| CN2477944Y (en) | LED vehicle lamp set | |
| FR2802704A1 (en) | ELECTRIC MIRROR BULB AND LIGHTING RAMP COMPRISING AT LEAST ONE SUCH BULB | |
| WO2003037675A1 (en) | Lamp assembly with dual mode reflector | |
| CN211821817U (en) | Scattering type lamp | |
| JPH10172302A (en) | Bulb installing structure of light fixture for vehicle | |
| JP2548800Y2 (en) | Automotive headlamp | |
| EP0995947B1 (en) | Signalling lamp with lamp holder integrated to the base | |
| FR2776050A1 (en) | PROJECTOR, PARTICULARLY FOR A MOTOR VEHICLE COMPRISING A LAMP HOLDER WITH SIMPLIFIED CONNECTION | |
| JP2761132B2 (en) | Automotive headlamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060118 Termination date: 20100403 |