CN2930024Y

CN2930024Y - Electricity connection structure of automobile indoor LED lamp switching

Info

Publication number: CN2930024Y
Application number: CN 200620041416
Authority: CN
Inventors: 吴志贤
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-04-28
Filing date: 2006-04-28
Publication date: 2007-08-01
Anticipated expiration: 2016-04-28

Abstract

An electrical constitution with an automobile indoor LED lamp conversion, which is an interwork seat body in dependence on the automobile indoor lamp-socket structure design, and a female socket of the power joint chair is embedded in the seat body, positive negative electrode contact pins convexed from the bottom of the female socket are electrical connected to the gapes of various seat bodys to form a electric terminal, a LED lamp plate is equipped with a male socket of the power joint chair which combined with a connecting wire, making the male socket plugs-in to the female socket of the electric terminal, and the electric terminal is plugged in the indoor lamp-socket for conducting to shine. The electrical constitution has the advantages that it is applicable to most automobile indoor lamp converse to the LED lamp.

Description

The electricity that connects of the indoor LED lamp conversion of automobile is constructed

Technical field

The utility model relates to the electricity that connects of the indoor LED lamp conversion of a kind of automobile and constructs, and refers to a kind of form according to the automobile room lamp holder structure especially, and the power connection end that is designed to match is constructed, and makes automobile room lamp convert the design of LED lamp to by this power connection end.

Background technology

Press, osram lamp is generally all adopted in the indoor lamp design of automobile, but because osram lamp has big power consumption, and when luminous, can produce bigger heat energy, its tungsten filament line is also shorter useful life, and easily because vehicle ' vibrations and shortcomings such as damage, so it is a kind of for consumer's mounted LEDs lamp design voluntarily in then producing on the market, it mainly is the form according to the indoor lamp holder structure, be designed to the adapter of different patterns, and in the electrode tip of this adapter being wired to a substrate, and on substrate, be equiped with the LED lamp, the user can buy on the indoor lamp socket of insert group in car voluntarily by this, makes the interior indoor lamp of car be for conversion into the design of LED lamp.In this way, though can improve the shortcoming of osram lamp commonly used, also the moulding because of the LED light fixture has elasticity very much, and makes the light in the car have more variability.But different because of the label of automobile and pattern, cause the design of body light seat also inequality, and be broadly divided into clamping type, screw fastening type and direct insertion three kinds in employed lamp socket on the market at present, the design that causes above-mentioned LED lamp has following shortcoming and exists in producing and using:

1. because this LED lamp needs in conjunction with multi-form adapter, make the of a great variety of product when producing, thus when manufacturing, can't reach monistic manufacturing process, with the keyholed back plate of lifting production efficiency and output.

2. because of the variation of market, and make the quantity in stock keyholed back plate of product comparatively difficult, and LED lamp commonly used design only can be used in combination, and causes the supplier higher to the cost burden of product library storage for the single form lamp socket to each formal product demand.

3. owing to this LED only uses for the lamp socket insert group of single form, the user is when buying, then must understand employed lamp socket form in advance and just can buy installation, and when changing vehicle, as the lamp socket form difference of this vehicle, then must buy again, cause the adaptability of product lower, be not inconsistent generic principles, and the convenience that uses is also relatively poor.

Be with, as from the foregoing, the structure of above-mentioned common LED light fixture, produce and actual the use on, obviously have inconvenience and exist, and can wait to be improved with shortcoming.

In view of this, the inventor is think of, the design team's system of grinding with great concentration at the shortcoming that said structure haves much room for improvement, and the phase can effectively be improved above-mentioned shortcoming, desires to grind the creation motivation of wound for the utility model.

Summary of the invention

Main purpose of the present utility model, be to provide the electricity that connects of the indoor LED lamp conversion of a kind of automobile to construct, for the used conventional bulb of orthodox car indoor lamp, can give DIY changes voluntarily and repacks LED lamp product into, the power connection end structure that the capable for LED lamp connects, but make LED lamp insert group in the lamp socket of each form automobile room lamp, problems such as inconvenience that effective solution LED lamp commonly used is caused and shortcoming.

Another purpose of the present utility model is to provide the electricity that connects of the indoor LED lamp conversion of a kind of automobile to construct, and the applicability of LED lamp product promotes, to reach the preferable output and the keyholed back plate of quantity in stock.

In order to achieve the above object, the utility model is to comprise: at least one power connection end, a patchcord, a LED lamp plate and lamp plate frame constitute; This power connection end is designed the forming of form that cooperates the automobile room lamp holder structure, be embedded the female seat of an electrical power connection block on the pedestal on power connection end, and the electrode contact pin that protrude this female seat bottom is electrical connected is connected to the electrode tip of each form pedestal, to constitute power connection end, but a patchcord one is welded in the LED lamp plate, and patchcord one end is provided with the female seat that male seat can be plugged in power connection end stroma body; Or patchcord is provided with large and small different male seat in two ends, cooperate on power connection end stroma body female seat and the lamp plate female seat and peg graft, so that patchcord is plugged on the LED lamp plate, and being set periphery, this LED lamp plate is provided with on the lamp plate frame of many trips, and heat and the indoor lampshade that the LED lamp produced isolated by this lamp plate frame, and cooperate multi-form power connection end to connect insert group in various automobile room lamp seat, nationality is luminous with conducting, and reach the convenience of use, and the effect that promotes of product applicability.

Other characteristics of the present utility model and specific embodiment can further be understood in the detailed description of following conjunction with figs..

Description of drawings

Fig. 1 is the stereo appearance figure of each embodiment combination of the utility model.

Fig. 2 makes up stereo appearance figure for the utility model first embodiment.

Fig. 3 is the sub-structure decomposition map of the utility model first embodiment clamping type power connection end.

Fig. 4 is the sub-stereo appearance figure of the utility model first embodiment clamping type power connection end.

Fig. 5 is the utility model lamp plate frame first embodiment stereo appearance figure.

Fig. 6 is the sub-structure decomposition map of the utility model second embodiment rotary clamp type power connection end.

Fig. 7 is the sub-stereogram of the utility model second embodiment rotary clamp type power connection end.

Fig. 8 is the sub-structure decomposition map of the direct insertion power connection end of the utility model the 3rd embodiment.

Fig. 9 is the sub-stereogram of the direct insertion power connection end of the utility model the 3rd embodiment.

Figure 10 is the sub-stereogram of the utility model the 4th embodiment embedded power connection end.

Figure 11 is the utility model lamp plate frame second embodiment structure decomposition map.

Figure 12 is the utility model lamp plate frame the 3rd embodiment structure decomposition map.

Figure 13 is the use demonstration illustration of the utility model first embodiment.

Embodiment

Please join Fig. 1, the various different embodiment of electricity structure that connect that change for the indoor LED lamp of the designed automobile of the utility model make up schematic diagram.Integral body comprises clamping type power connection end 10, patchcord 20, LED lamp plate 30, lamp plate frame 40, rotary clamp type power connection end 50, direct insertion power connection end 60,70 formations of embedded power connection end.

Please join Fig. 2～Fig. 4, clamping type power connection end 10 that applies to a kind of clamping type lamp socket for the utility model first embodiment is constructed, and female seat 12 and two ferrule caps 13 that clamping type power connection end is provided with a pedestal 11, an electrical power connection block constitute.

Pedestal 11 is the cylindric of hollow, outer rim is provided with a caulking groove 111, in caulking groove 111, set the female seat 12 of an electrical power connection block, and the both positive and negative polarity electrode contact pin 121 that protrudes in female seat 12 bottoms is plugged in a circuit board (PCB) 15, be electrical connected with electric wire 14 again and be connected to the medial margin of two ferrule caps 13, and ferrule cap 13 is sleeved in the set fit of the pedestal 11 2 sides portion 112, in this fit portion 112 grooving 113 is arranged then, can be for the weld that the is connected in ferrule cap 13 inner edges fit of dodging, can establish in the end face of ferrule cap 13 in addition and be a Dou taper 131, and in Dou conical surface top end be provided with one the perforation 132, after passing, this perforation 132 links ferrule cap 13 outer rims by outside weldings if therefore electric wire 14 is followed again, also can reach assembling and finish clamping type power connection end 10, and not need in fit portion 112, to establish this grooving 113.Electric wire 14 does not need the medial margin of solder joint in ferrule cap 13, also can reach assembling and finish clamping type power connection end 10.

One patchcord 20 is provided with the big male seat 21 that is matched with above-mentioned electrical power connection block female seat 12 in an end of line body, then is provided with the less male seat 22 of a size in the other end.

Please join Fig. 5, a LED lamp plate 30 is provided with a plurality of LED lamps 31 in end face, and the bottom is then welded and is provided with a less female seat 32, can plug for the less male seat 22 of patchcord 20, then is provided with a plurality of grooves 33 in the lamp plate periphery among the graphic embodiment.

One lamp plate frame 40 is established a flange 41 in periphery ring, is provided with trip 42 in these flange 41 end faces, is provided with projection 43 in trip 42 tops, establishes short slot 44 in the bottom plate body in addition, and the less female seat 32 of capable for LED lamp plate 30 bottoms is ccontaining.

By this, LED lamp plate 30 buttons are fixed on the lamp plate frame 40, each trip 42 is fastened on lamp plate circumferential groove 33 places, and utilize patchcord 20 2 ends set big male seat 21 and less male seat 22, big male seat 21 is inserted on the female seat 12 of clamping type power connection end 10, and less male seat 22 is inserted on the less female seat 32 of LED lamp plate 30, again that these clamping type power connection end 10 insert groups are luminous with conducting in the lamp socket of automobile room lamp, make automobile room lamp can change the LED lamp into and use, as Figure 13.

Please join Fig. 6, Fig. 7 simultaneously, for the utility model second embodiment applies to a kind of demonstration example of rotary clamp type power connection end 50, power connection end 50 be provided with a base 51, a female seat 52 and a rotary clamp type cap 53, in the electric wire 54 established constitute.

Establish a groove cave 501 in the base 51, and in this groove cave 501, set the female seat 52 of a connecting seat, and protrude two Zhizheng negative electrode contact pins 521 in female seat 52 bottoms and be plugged in a circuit board (PCB) 55, be electrical connected with electric wire 54 again and be connected to two electrode contacts 531 of rotary clamp type cap 53,532, and this rotary clamp type cap 53 is sleeved on the set fit portion 502 in base 51 ends, in this fit portion 502, then be provided with a groove 503, can be for electrode contact 531 places that the are embedded in rotary clamp type cap 53 inner edges fit of dodging, be convexly equipped with a fin 504 in base 51 outer rims in addition, the person of being easy to use grasps rotation and fastens, by this to finish rotary clamp type power connection end 50.

Please join Fig. 8, Fig. 9 simultaneously, for the utility model the 3rd embodiment applies to a kind of demonstration example of direct insertion power connection end 60, power connection end 60 mainly is provided with a body 61 and a female seat 62 constitutes.

Body 61 is established a room 611 that can supply Connection Block female seat 62 to set in the bottom, then establish a portion that plugs together 612 that cooperates with direct insertion lamp socket in the top, and be provided with a string through hole of wearing to room 611 614 respectively in this place, diagonal angle, floor 613 2 side bottom that plugs together portion 612, when assembling, this Connection Block female seat 62 is embedded in the room 611 of body 61, and both positive and negative polarity electrode contact pin 621 strings that protrude female seat 62 bottoms are worn the through hole 614 of floor 613, and stubborn respectively the folding in floor 613 sidewalls of the portion's of plugging together 612 2 ends reclines, make its can with the electrode tip conducting of the indoor direct insertion lamp socket of automobile, by this to finish direct insertion power connection end 60 structures.

Please join Figure 10, apply to a kind of demonstration example of embedded power connection end 70 for the utility model the 4th embodiment, can apply to a kind of embedded lamp socket of smaller size smaller, power connection end 70 is become by the less male seat 72 that a moulding pedestal 71 and consubstantiality link, be provided with an embedded part 711 in these moulding pedestal 71 rears, and be provided with a string contact pin of wearing to pedestal internal capacity room 713 712 respectively in the place, diagonal angle of this embedded part 711, can with the electrode tip conducting of the indoor embedded lamp socket of automobile, contact pin 712 ends that string is through at room 713 then are electrical connected to a less male seat 72 by electric wire 721, and sealing is fixed in room 713, by this to finish embedded power connection end 70 structures.This embedded power connection end 70 can be inserted on the indoor embedded lamp socket of automobile, the less male seat 72 of the other end then can directly be inserted on the less female seat 32 of a LED lamp plate 30, and must not connect by a patchcord 20 switchings, then automobile room lamp can be changed into the LED lamp and use.

Thus, when indoor lamp in the automobile car of desiring to change the outfit makes its light emitting source present LED lamp bright, only the bulb on the indoor lamp in the original car need be given and disassembling, select in the sub-form grafting of power connection end of the set collocation of the utility model according to the form of bulb on the original lamp socket on the automobile again, the lamp plate with the LED lamp that will be embedded in again on the lamp plate frame 40 utilizes a patchcord 20 to be connected, or in the direct less male seat intercalation linking by power connection end, reach more bright and less electricity consumption in the car, as Figure 13.General automobile room lamp alveolitoid formula, almost contain by 70 of embedded power connection end of the another kind of smaller size smaller of direct insertion power connection end the 60 or the 4th embodiment of rotary clamp type power connection end the 50 or the 3rd embodiment of the clamping type power connection end of this case first embodiment 10 or second embodiment, therefore the electricity that connects of the indoor LED lamp conversion of this case automobile is configured in each spare part of enclosing simultaneously in the product sale as shown in Figure 1, will have the high adaptability of each vehicle of each label.

Please join Fig. 5; set lamp plate frame 40 is required as setting LED lamp plate 30; and by projection set on the lamp plate frame 40 43; make the lampshade isolation that produces LED lamp 31 with the indoor lamp of heat because of luminous; and the lampshade of protection indoor lamp is its function; so, comply with the lamp plate frame that its effect also can be designed to different patterns.

As Figure 11, second embodiment of lamp plate frame 40, be provided with towering flange 45 in the support body periphery ring, be provided with in flange 45 inboards one with the corresponding class of LED lamp plate 30 outer rims groove 46, periphery then is provided with trip 42, establish a short slot 44 in the bottom, LED lamp plate 30 can be embedded in class's groove 46, and fix by trip 42.Utilize high protruding flange 45 that the LED lamp 31 and the lampshade of indoor lamp are isolated.

Please join shown in Figure 12, the 3rd embodiment of lamp plate frame 40, be to establish a flange 41 in the support body periphery ring, on base plate, convex with the fore-set 47 of tool elastic joint, on LED lamp plate 30, also be provided with simultaneously corresponding positioning hole 34, can make location hole 34 be embedded in location on the fore-set 47 of this lamp plate frame 40, and fore-set end to the spacing that forms between the LED lamp plate 30 can be isolated with the lampshade of indoor lamp.

In sum, the utility model is with its simply constructed innovative design, the LED lamp plate can be connected by any designed power connection end of the utility model, insert group is in the conducting of various automobile room lamp seat and luminous, effectively solve LED lamp plate commonly used and only can be used in problems such as the inconvenience that caused on the designed in advance single lamp socket and shortcoming, and more convenient, a more practical design is provided.

Claims

1. the electricity that connects of the indoor LED lamp conversion of automobile is constructed, and it is characterized in that: comprise by power connection end, a patchcord, a LED lamp plate and formed; Power connection end is provided with a pedestal, is embedded the female seat of a connecting seat in pedestal inside, and protrudes the electrode contact pin of both positive and negative polarity in the female seat bottom, is electrically connected to being sleeved on the pedestal two side electrode contacts by electric wire; One patchcord is provided with the big male seat that is matched with above-mentioned electrical power connection block female seat in an end of line body, and the other end then is provided with a less male seat; One LED lamp plate is provided with a plurality of LED lamp light emitting sources in circuit board, then is provided with the less female seat of an electrical power connection block in the bottom; By this, utilize patchcord to be connected, make that LED lamp plate and power connection end are sub to be combined.

2. the electricity that connects of the indoor LED lamp conversion of a kind of automobile as claimed in claim 1 is constructed, and it is characterized in that: more include a lamp plate frame, the lamp plate frame is provided with trip in periphery, by this LED lamp plate is embedded at the lamp plate frame, makes the solid LED lamp plate of trip button.

3. the electricity that connects of the indoor LED lamp conversion of a kind of automobile as claimed in claim 1 is constructed, and it is characterized in that: this LED lamp plate is provided with a plurality of grooves in periphery.

4. the electricity that connects of the indoor LED lamp conversion of a kind of automobile as claimed in claim 1 is constructed, it is characterized in that: this power connection end is clamping type power connection end, establish the ferrule cap in pedestal two sides, female seat bottom electrode contact pin wire connecting is fixed in the inner edge of ferrule cap, the end of ferrule cap is an oblique cone shape, and the top of oblique cone shape is provided with a perforation.

5. the electricity that connects of the indoor LED lamp conversion of a kind of automobile as claimed in claim 4 is constructed, it is characterized in that: power connection end protrudes the electrode contact pin of both positive and negative polarity in the female seat bottom, make both positive and negative polarity electrode contact pin be plugged in a circuit board PCB, being electrical connected with electric wire is connected to the medial margin of two ferrule caps again.

6. the electricity that connects of the indoor LED lamp conversion of a kind of automobile as claimed in claim 1 is constructed, it is characterized in that: this lamp plate frame periphery ring is established a flange, in flange inner be provided with one with the corresponding class of LED lamp plate outer rim groove, periphery then is provided with many trips, and being provided with many projections in the trip top, the lamp plate frame is offered a short slot in the bottom plate body.

7. the electricity that connects of the indoor LED lamp conversion of a kind of automobile as claimed in claim 1 is constructed, it is characterized in that: the fore-set that convexes with many braces elastic joint on this lamp plate frame base plate, simultaneously on the LED lamp plate, also be provided with corresponding positioning hole, location hole be embedded on the fore-set of this lamp plate frame locate.

8. the electricity that connects of the indoor LED lamp conversion of a kind of automobile as claimed in claim 1 is constructed, it is characterized in that: this power connection end then is rotary clamp type power connection end, be provided with a base, be embedded the female seat of a connecting seat in base inside, and protrude the electrode contact pin of both positive and negative polarity in the female seat bottom, being electrical connected with electric wire is connected to the electrode contact of the rotary clamp type cap that is sleeved on base end.

9. the electricity that connects of the indoor LED lamp conversion of a kind of automobile as claimed in claim 8 is constructed, it is characterized in that: rotary clamp type power connection end protrudes the electrode contact pin of both positive and negative polarity in the female seat bottom, make both positive and negative polarity electrode contact pin be plugged in a circuit board PCB, being electrical connected with electric wire is connected to two electrode contacts of rotary clamp type cap again.

10. the electricity that connects of the indoor LED lamp conversion of a kind of automobile as claimed in claim 1 is constructed, it is characterized in that: this power connection end then is direct insertion power connection end, be provided with the portion that the plugs together forming body that cooperates with direct insertion lamp socket, in forming body, be embedded the female seat of a connecting seat, and stubborn respectively the folding in the floor sidewall at contoured body rear of both positive and negative polarity electrode contact pin that protrude this female seat bottom reclined.

11. the electricity that connects of the indoor LED lamp conversion of a kind of automobile as claimed in claim 1 is constructed, it is characterized in that: this power connection end then is embedded power connection end, be provided with power connection end and be one and be provided with the moulding pedestal of room, be provided with an embedded part in moulding pedestal rear, and be provided with a string wearing respectively in the place, diagonal angle of embedded part to the contact pin of pedestal internal capacity room, and be electrical connected to a less male seat by electric wire, and sealing is fixed in room.