CN101998727A - Car lighting high-low beam control device - Google Patents
Car lighting high-low beam control device Download PDFInfo
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- CN101998727A CN101998727A CN2009101693548A CN200910169354A CN101998727A CN 101998727 A CN101998727 A CN 101998727A CN 2009101693548 A CN2009101693548 A CN 2009101693548A CN 200910169354 A CN200910169354 A CN 200910169354A CN 101998727 A CN101998727 A CN 101998727A
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- fixed head
- hole
- driven member
- electromagnetically operated
- described fixed
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Abstract
The invention provides a car lighting high-low beam control device, comprising a fixed plate, a solenoid pilot actuated valve, a driven member and a light screen, wherein the fixed plate is provided with a notch, a sliding chute and a pivoted arm, the solenoid pilot actuated valve is fixedly installed on the fixed plate, the solenoid pilot actuated valve is provided with a valve rod, the valve rod is sheathed with a spring, the driven member is connected with the valve rod of the solenoid pilot actuated valve, a convex column capable of being inserted in the sliding chute of the fixed plate is installed at the bottom of the driven member, one end of the light screen is provided with a pivot hole pivoted with the pivoted arm of the fixed plate, and the light screen is provided with a through hole capable of being passed through by the convex column of the driven member, thereby providing the control operation of the switching of car lighting high-low beam, having smooth and easy switching operation, simplified compounds, quick and efficient assembling; and the device can efficiently reduce the cost and enhance the economic benefit.
Description
Technical field
The present invention relates to the far and near lamp control device of a kind of car light, particularly a kind ofly be made up of fixed head, electromagnetically operated valve, driven member and shadow shield, not only assembly is simplified, and assembles fast, efficient, and can effectively reduce cost the lifting economic benefit; And the valve rod of electromagnetically operated valve can keep the far and near lamp control device of flexible car light smoothly.
Background technology
The far and near lamp switching device shifter 1 of existing car light sees also Fig. 1 to shown in Figure 4, is between the lamp socket A and diffuser B that is installed in conjunction with light-emitting component A1; Include: a stator 11 is to be horizontally integrated in lamp socket A, and the corresponding light-emitting component A1 in upper end is concaved with a breach 110, and breach 110 both sides are convexly equipped with two pivot seats 111, and pivot seat 111 other formation are engraved hole 112, and the lower end is interval with combined hole 113; One electromagnetically operated valve 12 cooperates spiral shell spare N in conjunction with stator 11 lower end combined holes 113, is convexly equipped with the valve shaft lever 121 of noose reposition element 120 towards breach 110 directions; One shadow shield 13, the oblique two pivot sheets 130 that are provided with upper and lower pivot hole 131,132 that extend up in both sides, lower end cooperate a spring secures rail to sleeper 14 to be organized in stator 11 pivot seats 111 by lower pivot hole 132 buttons, and are posted by breach 110; One pulling sheet 15 is nested in electromagnetically operated valve 12 valve shaft levers 121 with the grooving 150 in stage casing, presses reposition element 120 upper ends and pull, and by the upper pivot hole 131 of two ends eye-splice in shadow shield 13; One liner plate 16, spiral shell are located at stator 11 bottom surfaces, the side plate 160 that this liner plate 16 slightly extends toward both sides like T shape, can for hide pivot seat 111 other engrave hole 112, on liner plate 16, be provided with the through hole 161 of numbers such as combined hole 113 with stator 11 is corresponding again; So, by the valve shaft lever 121 flexible starts of electromagnetically operated valve 12, and direct drop-down pulling sheet 15 drives shadow shield 13 beats, and the light source projects area size is changed to form far and near lamp handover operation.
By on the far and near lamp switching device shifter 1 formed have following shortcoming:
1. existing far and near lamp switching device shifter 1 is made up of stator 11, electromagnetically operated valve 12, shadow shield 13, spring secures rail to sleeper 14, pulling sheet 15 and liner plate 16, and spare part is numerous and diverse, and not only assembling is bothersome, consuming time, and the manufacturing cost height of each spare part, and assembly lacks efficient.
2. the detailed configuration of seeing each assembly: " stator 11 upper punches are established pivot seat 111; pivot seat 111 is established " pivot hole " ", " the oblique extension up established two pivot sheets 130 to both sides, shadow shield 13 lower end; pivot sheet 130 is provided with upper and lower pivot hole 131,132 ", " pulling sheet 15 ", " omiting liner plate 16; establish a plurality of through holes 161 on the liner plate 16 " like T shape, the spare part of making each tool appearance is consume material comparatively, and the member of various different appearance is respectively equipped with grooving, combined hole, the pivot hole that differs in size, not only increase the making man-hour of processing, more increase the cost of manufacture of spare part.
3. 110 liang of side blows of the breach of stator 11 are established pivot seat 111, so that pivot seat 111 other formation are engraved hole 112, so must engrave hole 112 in conjunction with liner plate 16 to cover this in addition, obviously this liner plate 16 there is no the function that switching device shifter can be provided, and is the clumsy part of benefit that the design disappearance is derived.
The inventor is because utilize the solenoid-driven shadow shield, change in location by shadow shield changes the light source projects zone, to reach far and near lamp handover operation, designer trends for the far and near lamp switching of car light at present based on this notion, lack for improving existing apparatus again as the aforementioned, studied, designed one with great concentration to be different from existing structure, not only can simplify assembly, can promote packaging efficiency again, effectively reduce cost, at first be invented out the present invention then.
Summary of the invention
Main purpose of the present invention, it mainly provides a kind of assembly and simplifies, and assembles fast, efficient, and can effectively reduce cost, and promote economic benefit, and the valve rod of electromagnetically operated valve can keep the far and near lamp control device of flexible car light smoothly.
In order to achieve the above object, the invention provides the far and near lamp control device of a kind of car light, it includes: a fixed head, described fixed head both wings are provided with spacer, described spacer is provided with location hole, is provided with breach in the middle of the described fixed head, is provided with a plurality of combined holes on described fixed head plate face; One electromagnetically operated valve, it is fixedly arranged on the described fixed head, and it is corresponding fixed with spiral shell spare with the combined hole on the described fixed head that described electromagnetically operated valve bottom surface is provided with combined hole, is provided with a valve rod in the described electromagnetically operated valve, and the sheathed spring of described valve rod is provided with the junction surface at described valve rod front end;
Principal character of the present invention is: fixed head is provided with chute and hinged arm; Driven member is and the valve rod winding of electromagnetically operated valve that driven member is provided with perforation and organizes admittedly with the junction surface of valve rod, is provided with projection in the driven member bottom surface, in the chute that inserts fixed head; One shadow shield, be and fixed head and driven member pivot group, can be for the breach that blocks on the fixed head, this shadow shield one side is provided with pivot hole and through hole, and the pivot hole is pivoted for the hinged arm with fixed head, and through hole is then by the projection break-through of driven member.
Compared with prior art, beneficial effect of the present invention is: handover operation is steady, smooth and easy, and assembly simplifies, and assembles fast, efficient, and can effectively reduce cost, and promotes economic benefit.
Description of drawings
Figure 1 shows that the three-dimensional exploded view of existing far and near lamp switching device shifter;
Figure 2 shows that existing combination stereogram;
Figure 3 shows that the mode of operation reference diagram () of existing far and near lamp switching device shifter;
Figure 4 shows that the mode of operation reference diagram (two) of existing far and near lamp switching device shifter;
Figure 5 shows that three-dimensional exploded view of the present invention;
Figure 6 shows that three-dimensional combination figure of the present invention;
Figure 7 shows that mode of operation reference diagram of the present invention ();
Figure 8 shows that mode of operation reference diagram of the present invention (two);
Figure 9 shows that the mode of operation reference diagram () that the far and near lamp of the present invention switches;
Figure 10 shows that the mode of operation reference diagram (two) that the far and near lamp of the present invention switches.
Description of reference numerals: A-lamp socket; The A1-light-emitting component; The B-diffuser; The far and near lamp switching device shifter of 1-; The 11-stator; The 110-breach; 111-pivot seat; 112-engraves the hole; The 113-combined hole; The 12-electromagnetically operated valve; The 120-reposition element; The 121-valve shaft lever; The 13-shadow shield; 130-pivot sheet; The 131-upper pivot hole; The 132-lower pivot hole; The 14-spring secures rail to sleeper; 15-spurs sheet; The 150-grooving; The 16-liner plate; The 160-side plate; The 161-through hole; The 2-fixed head; The 21-spacer; The 210-location hole; The 22-breach; The 23-combined hole; 230-embedding hole; The 24-chute; 25-hinged arm 26-block; The 3-electromagnetically operated valve; The 31-combined hole; The protruding grain of 310-; The 32-coil; The 320-copper pipe; The 33-valve rod; The 330-junction surface; The 34-spring; The 4-driven member; The 41-perforation; The 42-projection; The 5-shadow shield; 51-pivot hole; The 52-through hole; The 53-stopper; N-spiral shell spare.
Embodiment
Below in conjunction with accompanying drawing, be described in more detail with other technical characterictic and advantage the present invention is above-mentioned.
At first, please cooperate and consult Fig. 5, shown in Figure 6, switching device shifter of the present invention includes:
One fixed head 2, fixed head 2 both wings are set bit slice 21, spacer 21 is provided with location hole 210, be provided with breach 22 in the middle of the fixed head 2, on fixed head 2, be provided with a plurality of combined holes 23 and embedding hole 230, and be provided with a chute 24 and a hinged arm 25 in breach 22 1 sides, be provided with a block 26 at opposite side with respect to breach 22;
One electromagnetically operated valve 3, it is fixedly arranged on the fixed head 2, electromagnetically operated valve 3 bottom surfaces are provided with combined hole 31 and protruding grain 310, protruding grain 310 be with fixed head 2 on embedding hole 230 embedding groups, 31 of combined holes are corresponding fixed with spiral shell spare N with combined hole 23 on the fixed head 2, are provided with coil 32 in the electromagnetically operated valve 3, are provided with copper pipe 320 in the middle of the coil 32, stretch in the copper pipe 320 behind one valve rod, the 33 sheathed springs 34, establish junction surface 330 at valve rod 33 front ends;
One shadow shield 5, itself and fixed head 2 and driven member 4 pivot groups, can be for the breach 22 that blocks on the fixed head 2, these shadow shield 5 one sides are provided with pivot hole 51, be pivoted for hinged arm 25 with fixed head 2, be provided with the chute 24 that a through hole 52 is aligned with fixed head 2 on 51 next doors, pivot hole again, wear group, and be provided with stopper 53 at the end in addition of shadow shield 5 for the projection 42 of driven member 4.
During assembling, see also Fig. 5, shown in Figure 6, be hinged arm 25 and the combination of punching press pivot group that shadow shield 5 is placed on fixed head 2 with its pivot hole 51, and the through hole 52 that makes shadow shield 5 aligns the chute 24 of fixed head 2, but and the stopper 53 of block 26 proper block card shadow shields 5 outer ends of fixed head 2, so that shadow shield 5 can block the breach 22 on the fixed head 2 really, again stretching in the copper pipe 320 of coil 32 behind the valve rod 33 sheathed springs 34 of electromagnetically operated valve 3, getting driven member 4 again organizes with the junction surface 330 and the punching press of valve rod 33 admittedly with the perforation 41 of its top, driven member 4 is not deviate from, afterwards, the through hole 52 that again projection 42 of driven member 4 is passed shadow shield 5 inserts in the chute 24 of fixed heads 2, and the embedding hole 230 embedding groups on the protruding grain 310 that makes electromagnetically operated valve 3 and the fixed head 2, the combined hole 31 of electromagnetically operated valve 3 is then corresponding fixed with spiral shell spare N spiral shell group with combined hole 23 on the fixed head 2, so can finish assembling.
By on the far and near lamp switching control of the car light formed when using operation, please cooperate and consult Fig. 6～shown in Figure 10, when electromagnetically operated valve 3 is subjected to electricity, magnetic force absorption by electromagnetically operated valve 3 is inwardly received valve rod 33, and drive driven member 4 displacements and compress spring 34, when driven member 4 with the projection 42 of its bottom surface in the chute 24 of fixed head 2 when mobile, drive simultaneously by shadow shield 5 beats of projection 42 break-through, then this shadow shield 5 is an axle with the hinged arm 25 pivot group places of pivot hole 51 and fixed head 2 promptly, the free end that makes shadow shield 5 no longer covers the breach 22 of fixed head 2 along circumferential backlash, and the lamp refracted ray far away of car headlight can be throwed away; When electromagnetically operated valve 3 outages, by spring 34 outside supports, and promote driven member 4 to reach, related drive shadow shield 5 resets, and covers the breach 22 of fixed head 2 again, is the low beam irradiation and the car headlight is replied.
The control operation that provides the distance of car headlight to switch thus, and the present invention is different from existing structure, not only can simplify assembly, can promote packaging efficiency, effectively reduce cost; And be provided with metal copper pipe 320 in the electromagnetically operated valve 3 of the present invention, and can prevent that electromagnetically operated valve 3 from causing copper pipe 320 distortion because of the high temperature of coil 32, so that valve rod 33 can keep flexible smooth and easy; This shows that the present invention is novel structure not only, and have economic benefit than existing structure, handover operation is steady, smooth and easy again, the existing again good progressive of person's tool of obvious the present invention.
More than explanation is just illustrative for the purpose of the present invention, and nonrestrictive, those of ordinary skills understand; under the situation of the spirit and scope that do not break away from following claims and limited, can make many modifications, change; or equivalence, but all will fall within the scope of protection of the present invention.
Claims (4)
1. the far and near lamp control device of a car light, it includes:
One fixed head, described fixed head both wings are provided with spacer, and described spacer is provided with location hole, is provided with breach in the middle of the described fixed head, is provided with a plurality of combined holes on described fixed head plate face;
One electromagnetically operated valve, it is fixedly arranged on the described fixed head, and it is corresponding fixed with spiral shell spare with the combined hole on the described fixed head that described electromagnetically operated valve bottom surface is provided with combined hole, is provided with a valve rod in the described electromagnetically operated valve, and the sheathed spring of described valve rod is provided with the junction surface at described valve rod front end;
It is characterized in that: described fixed head is provided with chute and hinged arm;
Driven member, the valve rod winding of itself and described electromagnetically operated valve, described driven member is provided with perforation and organizes admittedly with the junction surface of described valve rod, is provided with projection in described driven member bottom surface, in the chute that inserts described fixed head;
One shadow shield, itself and described fixed head and described driven member pivot group, for the breach that blocks on the described fixed head, this shadow shield one side is provided with pivot hole and through hole, described pivot hole is pivoted for the hinged arm with described fixed head, and described through hole is then by the projection break-through of described driven member.
2. the far and near lamp control device of car light according to claim 1 it is characterized in that described fixed head plate face is provided with the embedding hole, and described electromagnetically operated valve bottom surface is provided with the protruding grain of corresponding inlay card.
3. the far and near lamp control device of car light according to claim 1 is characterized in that described fixed head is provided with block in other side of breach, and described shadow shield outer end is provided with corresponding stopper.
4. the far and near lamp control device of car light according to claim 1 is characterized in that, is provided with coil in the described electromagnetically operated valve, is provided with copper pipe in the middle of the described coil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101693548A CN101998727A (en) | 2009-08-25 | 2009-08-25 | Car lighting high-low beam control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101693548A CN101998727A (en) | 2009-08-25 | 2009-08-25 | Car lighting high-low beam control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101998727A true CN101998727A (en) | 2011-03-30 |
Family
ID=43787975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101693548A Pending CN101998727A (en) | 2009-08-25 | 2009-08-25 | Car lighting high-low beam control device |
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| Country | Link |
|---|---|
| CN (1) | CN101998727A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102767769A (en) * | 2011-05-05 | 2012-11-07 | 黄清云 | High-low beam control device for car light |
| CN105674215A (en) * | 2016-04-14 | 2016-06-15 | 海盐丽光电子科技有限公司 | Dimming structure for dual-optical automobile lens |
| CN109941183A (en) * | 2017-12-21 | 2019-06-28 | 黄脩洺 | The far and near lamp switching device of car light |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1212315A (en) * | 1997-09-19 | 1999-03-31 | 盟立自动化股份有限公司 | Parking platform horizontal moving and positioning device |
| CN201089421Y (en) * | 2007-08-21 | 2008-07-23 | 堤维西交通工业股份有限公司 | Improvement for far-close vehicle lamp switcher |
-
2009
- 2009-08-25 CN CN2009101693548A patent/CN101998727A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1212315A (en) * | 1997-09-19 | 1999-03-31 | 盟立自动化股份有限公司 | Parking platform horizontal moving and positioning device |
| CN201089421Y (en) * | 2007-08-21 | 2008-07-23 | 堤维西交通工业股份有限公司 | Improvement for far-close vehicle lamp switcher |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102767769A (en) * | 2011-05-05 | 2012-11-07 | 黄清云 | High-low beam control device for car light |
| CN105674215A (en) * | 2016-04-14 | 2016-06-15 | 海盐丽光电子科技有限公司 | Dimming structure for dual-optical automobile lens |
| CN109941183A (en) * | 2017-12-21 | 2019-06-28 | 黄脩洺 | The far and near lamp switching device of car light |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110330 |