TW201812212A - Universal headlight device - Google Patents

Abstract

The invention relates to the technical field of vehicle-mounted devices, in particular to a universal headlight device. The universal headlight device comprises a bulb base, an embedded male end bulb, an electronic ballast, an embedded female end igniter electrically connected with the electronic ballast, and a fixing panel connected with the bulb base. Two insertion-connecting parts allowing the male ends of the embedded male end bulb to be inserted into are formed on the embedded female end igniter. Two metal sheets used for being electrically connected with the electronic ballast are arranged on the insertion-connecting parts. When the male ends of the embedded male end bulb are inserted between the two metal sheets, the two metal sheets are electrically connected with the male ends, and bent metal strips used for abutting against the metal sheets are arranged on the outer sides of the metal sheets. The bulb base is provided with a groove used for positioning the inserting position of the embedded male end bulb. Inner holes corresponding to the metal sheets are formed in the groove. The universal headlight device is suitable for various embedded male end bulbs, and the production cost is lowered; and the device of the design is convenient to dismount and replace, and operators can use the device conveniently.

Description

Universal headlight device

The invention relates to the technical field of vehicle-mounted devices, in particular to a general-purpose vehicle headlamp device.

With the continuous advancement of science and technology, the design of automobiles has diversified. With this, the design of headlights has various shapes. At present, the design of the headlight device cannot correspond to various types of embedded male light bulbs, that is, each embedded male light bulb requires a specific headlight device to be installed correspondingly, which not only increases This reduces the manufacturing cost of the vehicle, because it is necessary to manufacture different types of headlamp devices to configure different embedded male light bulbs, which will cause a large amount of inventory accumulation and waste.

The invention provides a universal headlamp device for the problems of the prior art. The structure is simple and the design is reasonable. It is suitable for the use of embedded male bulbs of multiple headlamps. The disassembly is fast, simple, convenient for operators, and has low cost. .

In order to solve the above technical problems, the present invention adopts the following technical solutions:

The invention provides a universal vehicle headlamp device, which includes a bulb base, an embedded male bulb, an electronic ballast, an embedded female end igniter electrically connected to the electronic ballast, and a fixed panel connected to the bulb base. The embedded female igniter is provided with two plug-in parts for the male end of the embedded male-end light bulb to be inserted, and the plug-in part is provided with two pieces of metal for electrically connecting with the electronic ballast. Sheet, when the male end of the embedded male light bulb is inserted between two metal sheets, the two metal sheets are electrically connected to the male end, and a curved metal strip for abutting the metal sheet is provided on the outside of the metal sheet; The light bulb base is provided with a groove for positioning the inserted male-end light bulb insertion position, and an internal hole corresponding to the metal sheet is provided in the groove.

Wherein, an elastic sheet for positioning the embedded male light bulb and clamping the embedded male light bulb is provided on the upper ring of the bulb base, and an abutting part for abutting with the embedded male light bulb is provided on the elastic sheet.

Wherein, the bulb base is provided with a ring groove, and the fixed panel is engaged with the ring groove.

Wherein, the fixed panel is provided with a lens holder, the lens holder is installed with a lens, the fixed panel is provided with a rotating buckle, and the lens holder is provided with a rotating groove for cooperating with the rotating buckle. When the fixed panel is rotated clockwise, the rotary buckle is buckled into the rotary groove, and when the fixed panel is rotated counterclockwise, the rotary buckle leaves the rotary groove, and the fixed panel is separated from the lens holder.

Wherein, it also includes a plastic shell, the bulb base is mounted on the plastic shell, and the plastic shell is provided with a through hole for the groove to pass through.

Wherein, it also includes a base housing, the base housing is provided with a first positioning hole, the plastic housing is provided with a first positioning post corresponding to the first positioning hole, and the panel is fixed by screws, The plastic casing and the base casing are connected into a whole; the plastic casing is further provided with a second positioning hole, and the bulb base is provided with a second positioning post for correspondingly positioning with the second positioning hole.

The plastic shell is provided with a power jack, and the base shell is provided with a notch corresponding to the power jack.

Wherein, the lens holder is provided with two symmetrically arranged mounting holes, and a mounting iron frame is mounted on the mounting hole. The supporting iron frame includes a supporting iron frame for supporting a plastic casing and a plastic frame for The movable iron frame fastened by the shell and the base shell.

Wherein, two sides of the supporting iron frame are provided with hanging holes for movably connecting with the movable iron frame, and the movable iron frame is provided with hooks movably connected with the hanging holes.

Wherein, a curved metal strip for abutting the metal sheet is provided on the outside of the metal sheet.

Wherein, the electronic ballast is provided with a metal contact for electrical connection with an embedded female end igniter, and the embedded female end igniter is provided with a metal terminal for electrical connection with the metal contact.

The beneficial effects of the present invention:

The present invention provides a general-purpose vehicle headlamp device that uses the combination of the male end of an embedded male bulb and an embedded female igniter to form a plug-in embedded male bulb and ballast design. The realization of a car headlamp device can be used in conjunction with a variety of embedded male light bulbs, and the design that an embedded male light bulb can only be equipped with one car headlight device is reduced, and the design is convenient. Disassembly and replacement, convenient for operators to use, convenient and fast.

In order to facilitate the understanding of those skilled in the art, the present invention is further described below with reference to the embodiments and the accompanying drawings. The content mentioned in the embodiments is not a limitation on the present invention. The present invention is described in detail below with reference to FIGS. 1-11.

The invention provides a general vehicle headlamp device, which includes a bulb base 1, an embedded male bulb 4, an electronic ballast 2, an embedded female igniter 3 electrically connected to the electronic ballast, and a bulb base. 1 is connected to the fixed panel 13, specifically, as shown in FIG. 2 and FIG. 8, the embedded female end igniter 3 is provided with two plug-in parts 6 into which the male end 5 of the embedded male light bulb 4 is inserted. The plug portion 6 is provided with two metal pieces 8 for electrically connecting with the electronic ballast 2. When the male end 5 of the embedded male light bulb 4 is inserted between the two metal pieces 8, the two metal pieces 8 8 is electrically connected to the male end 5; a curved metal strip 7 for abutting the metal sheet 8 is provided on the outer side of the metal sheet 8, specifically, the curved metal strip 7 has a direction to the two metal sheets 8 The internal force causes the two metal pieces 8 to be reset without the male end 5 being inserted between them. Specifically, the metal pieces 8 may be elastic metal pieces. Under its own elasticity, it can also be reset without the male end 5 being inserted; the bulb base 1 is provided for positioning and embedding The groove 10 of the male light bulb 4 is inserted into, and an internal hole corresponding to the metal sheet 8 is provided in the groove 10. Specifically, the male end 5 of the embedded male light bulb 4 passes through the internal hole. Then, insert it between the two metal sheets 8, move the metal sheets 8 away from each other, and make the metal sheet 8 abut against the corresponding curved metal strip 7.

The present invention is a plug-and-plug embedded male light bulb 4 combined with a ballast, which can realize a ballast that can be used with multiple styles of embedded male light bulbs 4, and the device can be used for embedding multiple styles. The design of an embedded male bulb 4 can change the design of an embedded male bulb 4 which can only be equipped with one headlight device, which reduces the production cost; it is convenient for operators to use and is fast. Specifically, the electronic ballast 2 is connected to the vehicle's on-board lamp controller. The ballast of the present invention can be used with two different power voltages of the embedded male light bulb 4 before the vehicle photo is turned on by the on-board lamp controller. In the high beam of the lamp, preferably, the electronic ballast 2 can provide 30W of power, so that the brightness of the embedded male light bulb 4 increases; when the low beam of the headlight of the car is turned on, the electronic ballast 2 is preferred The power of 25W can reduce the brightness of the embedded male light bulb 4 appropriately, so that the power can be switched at the same time that the high-beam and low-beam lights are switched. Further, the structural shape of the fixed panel 13 can be based on the Shape, structure, and other needs.

According to the present invention, a universal headlamp device is provided. An elastic sheet 11 for positioning the embedded male light bulb 4 and clamping the embedded male light bulb 4 is provided on the upper ring of the light bulb base 1. A contact portion 12 is provided for contacting the built-in male-end bulb 4. Specifically, the elastic sheet 11 can locate the position where the embedded male light bulb 4 is inserted into the light bulb base 1, which is convenient for the operator to position when the embedded male light bulb 4 is replaced. The elastic sheet 11 is elastic and convenient for the operator to adjust the embedded male In the insertion position of the light bulb 4, the abutting portion 12 abuts on the embedded male light bulb 4 to ensure accurate positioning.

A universal headlamp device provided by the present invention is provided with a ring groove 14 on the bulb base 1, and the fixed panel 13 is engaged with the ring groove 14. Specifically, the fixed panel 13 is engaged with the ring groove 14 to ensure that the connection relationship between the light bulb base 1 and the fixed panel 13 is stable and reliable, not easy to loose, reliable in practical use, and long in service life.

The present invention provides a general vehicle headlamp device. A lens holder 15 is mounted on the fixed panel 13, and a lens 16 is mounted on the lens holder 15. Specifically, the structure of the lens holder 15 may be based on the lens 16. The shape needs to be set; the fixed panel 13 is provided with a rotation button 17, and the lens holder 15 is provided with a rotation groove for cooperative connection with the rotation button 17. Specifically, when the fixed panel 13 is rotated clockwise, The rotation buckle 17 is buckled into the rotation groove. When the fixed panel 13 is rotated counterclockwise, the rotation buckle 17 leaves the rotation groove, and the fixed panel 13 is separated from the lens holder 15; the connection manner of the rotation buckle 17 and the rotation groove It can be set according to actual needs, and can be set as snap-on, snap-on or plug-in, etc. Further, the connection mode and connection structure of the lens holder 15 and the fixed panel 13 can also be set according to actual needs. Practicality Strong.

The universal headlight device provided by the present invention further includes a plastic casing 18, and the bulb base 1 is mounted on the plastic casing 18, and the plastic casing 18 is provided with a passage for the groove 10 to pass through. Hole 19. Specifically, the groove 10 passes through the through hole 19 to install the light bulb base 1 on the plastic case 18, and then the fixing panel 13 is connected to the plastic case 18 by screws, so that the light bulb base 1 is stably installed on the plastic case 18 and Between the fixed panels 13.

The universal headlamp device provided by the present invention further includes a base housing 20, a first positioning hole is provided on the base housing 20, and a plastic housing 18 is provided with the first positioning hole. The corresponding first positioning post 21 is used to connect the embedded male-end light bulb 4 fixing panel, the plastic casing 18 and the base casing 20 into one body by screws. Specifically, the integrity of the entire device can be guaranteed. Specifically, the said The first positioning post 21 is inserted into the first positioning hole, so that the position of the plastic housing 18 and the base housing 20 are accurately installed, ensuring the integrity and reliability of the entire device; the plastic housing 18 is also provided with a second positioning hole 30. The light bulb base 1 is provided with a second positioning post 31 corresponding to the second positioning hole 30. Specifically, the cooperation between the second positioning hole 30 and the second positioning post 31 can make the light bulb base 1 and plastic The housing 18 is precisely installed to ensure the integrity and reliability of the entire device.

A universal headlamp device provided by the present invention is provided with a power socket 22 on the plastic casing 18 and a notch 23 corresponding to the power socket 22 on the base housing 20. Specifically, when the device is mounted on a headlight of a vehicle, the device is inserted into a power supply jack through a wire to realize the connection between the vehicle and the headlight device of the vehicle.

The present invention provides a universal vehicle headlamp device. The lens holder 15 is provided with two symmetrically arranged mounting holes 24. A mounting iron frame is mounted on the mounting hole 24. A supporting iron frame 25 supporting the plastic casing 18 and a movable iron frame 26 for buckling the plastic casing 18 and the base casing 20. Specifically, the supporting iron frame 25 supports the plastic casing 18, and the movable iron frame 26 is movably connected with the supporting iron frame 25. At the same time, the force of the supporting iron frame 25 against the plastic casing 18 is used to move the movable iron frame. 26 Pull down the base case 20, and clamp the base case 20 to the plastic case 18 to ensure the stability of the entire device.

The present invention provides a universal vehicle headlamp device. Hanging holes 27 for movably connecting with a movable iron frame 26 are provided on both sides of the supporting iron frame 25, and the movable iron frame 26 is provided with the moving iron frame 26. Hanging hole 27 articulated hook 9. Specifically, the hook 9 can be rotated in the hanging space, and the movable iron frame 26 can be flipped. When the movable iron frame 26 needs to be released from the base housing 20, the operator only needs to pull hard. The movable iron frame 26 can be taken off, and the structure is simple, reliable and easy to operate.

The present invention provides a universal vehicle headlamp device. The electronic ballast 2 is provided with a metal contact 28 for electrical connection with an embedded female igniter 3, and the embedded female igniter 3 is provided on the electronic ballast 2. A metal terminal 29 is provided for electrical connection with the metal contact 28. Specifically, as shown in FIG. 9, the electrical connection between the embedded female igniter 3 and the electronic ballast 2 is realized through the connection of the metal terminal 29 and the metal contact 28.

The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention in any form. Although the present invention is disclosed as above with the preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art is familiar with the subject. Without departing from the scope of the technical solution of the present invention, when the technical content disclosed above is used to make a few changes or modifications to equivalent equivalent embodiments, as long as it does not depart from the technical solution of the present invention, according to the technology of the present invention refers to the above. Any simple modifications, equivalent changes, and modifications made by the embodiments belong to the scope of the technical solution of the present invention.

1‧‧‧ bulb base

2‧‧‧Electronic Ballast

3‧‧‧ Embedded Female Igniter

4‧‧‧ Embedded Male Bulb

5‧‧‧ public

6‧‧‧ Plug-in Department

7‧‧‧ curved metal strip

8‧‧‧ metal sheet

9‧‧‧ hook

10‧‧‧ groove

11‧‧‧ elastic sheet

12‧‧‧ abutment department

13‧‧‧Fixed panel

14‧‧‧ ring groove

15‧‧‧ lens holder

16‧‧‧ lens

17‧‧‧ Rotary Buckle

18‧‧‧plastic case

19‧‧‧through hole

20‧‧‧ base housing

21‧‧‧first positioning post

22‧‧‧Power Jack

23‧‧‧ notch

24‧‧‧Mounting holes

25‧‧‧ Supporting iron frame

26‧‧‧Activity iron frame

27‧‧‧Hanging hole

28‧‧‧Metal contacts

29‧‧‧metal terminal

30‧‧‧Second positioning hole

31‧‧‧Second positioning post

[Fig. 1] A schematic structural diagram of a general vehicle headlamp device according to the present invention. FIG. 2 is a schematic cross-sectional view of a general vehicle headlamp device except a lens holder and a lens according to the present invention. FIG. 3 is a schematic structural diagram of a general vehicle headlamp device except a lens holder and a lens according to the present invention. FIG. 4 is an exploded schematic view of a general vehicle headlamp device except a lens holder and a lens according to the present invention. [Fig. 5] A schematic structural diagram of a fixed panel and an embedded male light bulb. [Figure 6] Schematic diagram of the structure of the bulb base and the embedded male bulb. FIG. 7 is a structural schematic diagram of a bulb base. [Fig. 8] An enlarged view at A in Fig. 2. [Fig. [Figure 9] A schematic structural diagram of an electronic ballast and an embedded female igniter. [Fig. 10] A schematic structural view of a light bulb base and an embedded male light bulb from another perspective. [Fig. 11] A schematic structural diagram of a plastic case.

Claims (10)

A general vehicle headlamp device, which is characterized by comprising a light bulb base, an embedded male light bulb, an electronic ballast, an embedded female end igniter electrically connected to the electronic ballast, and a fixed panel connected to the light bulb base. The embedded female igniter is provided with two plug-in parts for the male end of the embedded male-end light bulb to be inserted, and the plug-in part is provided with two pieces of metal for electrically connecting with the electronic ballast. Sheet, when the male end of the embedded male light bulb is inserted between two metal sheets, the two metal sheets are electrically connected to the male end, and a curved metal strip for abutting the metal sheet is provided on the outside of the metal sheet; The light bulb base is provided with a groove for positioning the inserted male-end light bulb insertion position, and an internal hole corresponding to the metal sheet is provided in the groove. The universal headlamp device according to item 1 of the scope of patent application, wherein an elastic sheet for positioning the embedded male bulb and clamping the embedded male bulb is provided on the ring of the base of the bulb. A contact portion is provided for contacting the embedded male light bulb. The universal headlamp device according to item 1 of the scope of the patent application, wherein the bulb base is provided with a ring groove, and the fixed panel is engaged with the ring groove. The universal headlamp device according to item 1 of the scope of patent application, wherein a lens holder is installed on the fixed panel, a lens is installed on the lens holder, and a rotating buckle is provided on the fixed panel. The lens holder is provided with a rotation groove for cooperating with the rotation buckle. When the fixed panel is rotated clockwise, the rotation buckle is inserted into the rotation groove, and when the fixed panel is rotated counterclockwise, the rotation buckle leaves the rotation groove. The fixed panel is separated from the lens holder. The universal headlamp device according to item 4 of the patent application scope, further comprising a plastic shell, the bulb base is mounted on the plastic shell, and the plastic shell is provided for the groove to pass through Through hole. The universal headlamp device according to item 5 of the scope of patent application, further comprising a base housing, the base housing is provided with a first positioning hole, and the plastic housing is provided with the same A first positioning post corresponding to the first positioning hole is used to connect the fixing panel, the plastic casing and the base casing into one body by screws; the plastic casing is also provided with a second positioning hole, and the bulb base is provided with the first positioning hole. A second positioning post corresponding to the two positioning holes. According to the general vehicle headlamp device described in item 6 of the scope of patent application, the plastic housing is provided with a power socket, and the base housing is provided with a notch corresponding to the power socket. The universal headlamp device according to item 6 of the scope of patent application, wherein the lens holder is provided with two symmetrically arranged mounting holes, and a mounting iron frame is mounted on the mounting hole, and the supporting iron frame It includes a supporting iron frame for supporting the plastic shell and a movable iron frame for buckling the plastic shell and the base shell. The universal headlamp device according to item 8 of the scope of patent application, wherein two sides of the supporting iron frame are provided with hanging holes for movably connecting with the movable iron frame, and the movable iron frame is provided with The hook is movably connected with the hanging hole. The universal headlamp device according to item 1 of the scope of patent application, wherein the electronic ballast is provided with a metal contact for electrical connection with an embedded female igniter, which is used for ignition The device is provided with a metal terminal for electrically connecting with the metal contact.