Battery car headlight
The utility model belongs to the technical field of the storage battery car, a storage battery car headlight is related to.
Along with the increasing severity of environmental pollution, the environmental awareness of people is continuously improved, low carbon and green become mainstream of life gradually, and the battery car is more and more an important travel tool for people with light weight and labor saving.
The battery car headlight is an important component in the battery car, and the existing battery car headlight, for example, Chinese patent numbers are: "201620673882.2" LED single-chip storage battery car headlight, its concrete structure is: comprises an optical component and an optoelectronic component; the optical assembly comprises a heat dissipation device, a reflection device, a lens and an LED assembly; the heat dissipation device is cylindrical, the surface of the heat dissipation device is uniformly provided with heat dissipation fins, and the interior of the heat dissipation device is horizontally provided with a mounting plate in a sliding manner; the top surface of the mounting plate is provided with a mounting groove and a mounting hole; the LED assembly comprises a circuit board and an LED chip; the circuit board and the LED chip are both arranged in the mounting groove, and the LED chip is connected with the circuit board; the reflecting device is a reflecting cup and is fixed with the mounting plate through the mounting hole; the reflecting cup is transversely arranged, and an opening is horizontally arranged at the bottom of the reflecting cup; the lens is rotatably connected to the top of the heat dissipation device; the photoelectric assembly comprises a shell, a driving power supply and a lead; the shell is connected to the tail end of the heat dissipation device; the driving power supply is fixed in the shell and is connected with the circuit board through a lead; one end of the lead is connected with the driving power supply, and the other end of the lead penetrates through the tail end of the shell and is led out.
In the structure, the structure is complex, the illumination angle of the LED component in the headlamp of the battery car is not adjustable, the product assembly yield is low, the installation by workers is inconvenient, the production efficiency is low, the brightness effect is not good, the energy consumption is high, and potential safety hazards exist.
Disclosure of Invention
The utility model aims at the above-mentioned problem that exists among the prior art, provide a simple structure, illumination angularly adjustable, bright effectual storage battery car headlight.
The purpose of the utility model can be realized by the following technical proposal: the headlamp of the battery car comprises a headlamp shell, wherein a lamp holder is arranged in the headlamp shell, a lens used for refracting a light source of the lamp holder is fixedly arranged at the front end of the lamp holder, a reflecting seat is arranged between the lamp holder and the headlamp shell, the lamp holder is hinged to the reflecting seat, the lens on the lamp holder penetrates through the reflecting seat and is matched with the reflecting seat at intervals, and the headlamp is characterized in that an adjusting device capable of enabling the lamp holder to obliquely swing up and down in the headlamp shell is arranged between the lamp holder and the headlamp shell.
The battery car headlamp is mainly provided with the adjusting device between the lamp holder and the headlamp shell, the lamp holder can be adjusted in an up-down inclined swinging mode in the headlamp shell through the adjusting device, namely, the illumination angle can be adjusted, the bright effect can be fully utilized, and the battery car headlamp is convenient to use.
In foretell storage battery car headlight, the left and right both sides of the back outer wall of reflection of light seat set firmly respectively and are the connecting seat of symmetric distribution, the lower extreme of connecting seat have the hinge hole that is the level setting, the lamp stand be in between two connecting seats, the left and right both sides of the lower extreme of lamp stand outwards extend respectively and have the hinge post, the lamp stand articulate in the hinge hole of connecting seat through the hinge post. The purpose of the arrangement is to use the reflecting seat as a reference when the lamp holder is adjusted to tilt up and down and swing angles, so that the reflecting effect of the matching of the lamp holder and the reflecting seat can reach the best state.
In the battery car headlamp, the adjusting device comprises an adjusting bolt, a horizontally arranged adjusting hole is formed in the rear wall of the headlamp shell, the adjusting bolt penetrates through the adjusting hole and extends into the headlamp shell, an adjusting piece which enables the lamp holder to move axially along the adjusting bolt and to swing forwards and backwards in an inclined mode relative to the adjusting bolt is arranged between the extending end of the adjusting bolt and the lamp holder, and the adjusting bolt and the lamp holder are connected in a clamping mode relative to each other through the adjusting piece. In practice, the adjustment element is made of nylon, which is provided to give the adjustment element its own elasticity.
In foretell storage battery car headlight, the regulating part include the bush and link to each other square joint piece as an organic whole structure with the bush, adjusting bolt spiral wear to locate the bush and run through square joint piece, the upper end of lamp stand square card hole has, square joint piece joint in the square card hole of lamp stand and the upper inner wall in this square joint piece upper end and square card hole and the lower inner wall interval cooperation in square joint piece lower extreme and square card hole, square joint piece and lamp stand between still be provided with the direction that makes the lamp stand preceding, back slope swing on square joint piece and lean on the structure. The adjusting bolt is rotated, the adjusting piece axially displaces on the adjusting bolt, the upper end of the lamp holder is driven by the adjusting piece to axially displace along the adjusting bolt, the lower end of the lamp holder is hinged with the reflection seat, and the guide leaning structure of the adjusting piece enables the lamp holder to be adjusted in the upper and lower inclined swing angles in the shell of the headlamp.
In foretell a storage battery car headlight, the direction support and lean on the structure and have the draw-in groove that is vertical setting on the outer wall of the both sides that include square joint piece, the pore wall of the square card hole of lamp stand correspond the joint in the draw-in groove in, preceding cell wall, the back cell wall of draw-in groove be the arc wall that is protruding inwards relatively. The purpose of the arrangement is that when the lamp holder is matched with the adjusting piece, the adjusting effect of the upper and lower inclined swing angles is better
In foretell storage battery car headlight, the middle part position of square joint piece have and be vertical distribution to lean on the groove, adjusting bolt pass and lean on the groove to run through square joint piece. The purpose that sets up like this is in making things convenient for square joint piece joint in the square card hole of lamp stand.
In the battery car headlamp, the inner wall of the lining is provided with the internal thread, the outer wall of the adjusting bolt is provided with the external thread, and the lining is in threaded connection with the external thread of the adjusting bolt through the internal thread.
Compared with the prior art, the battery car headlight has the advantages that: simple structure, lamp stand can be in headlight casing upper and lower inclined swing angle regulation promptly illumination angularly adjustable, and bright effect is better, and the product assembly is in high yield, makes things convenient for workman's installation, and production efficiency is high.
FIG. 1 is a schematic view of the end face of the battery car headlight.
Fig. 2 is a schematic perspective view of the headlamp housing of the battery car headlamp.
In the figure, 1, a headlamp housing; 2. a lamp socket; 3. a lens; 4. a light reflecting base; 5. a connecting seat; 6. a hinged column; 7. adjusting the bolt; 8. a bushing; 9. a square clamping block; 10. a square clamping hole; 11. a card slot; 12. against the groove.
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
As shown in fig. 1 and 2, the battery car headlight mainly comprises a headlight housing 1, a lamp holder 2 is arranged in the headlight housing 1, a lens 3 for refracting a light source of the lamp holder 2 is fixedly arranged at the front end of the lamp holder 2, a reflecting seat 4 is arranged between the lamp holder 2 and the headlight housing 1, the lamp holder 2 is hinged to the reflecting seat 4, the lens 3 on the lamp holder 2 is arranged in the reflecting seat 4 in a penetrating manner and is matched with the reflecting seat 4 at intervals, in the actual manufacturing process, connecting seats 5 which are symmetrically distributed are fixedly arranged on the left side and the right side of the rear outer wall of the reflecting seat 4 respectively, hinge holes which are horizontally arranged are formed in the lower end of the connecting seat 5, the lamp holder 2 is arranged between the two connecting seats 5, hinge columns 6 are outwards extended from the left side and the right side of the lower end of the lamp holder 2 respectively, and the.
An adjusting device which can enable the lamp holder 2 to obliquely swing up and down in the headlamp shell 1 is arranged between the lamp holder 2 and the headlamp shell 1. In actual manufacturing, the specific implementation of the adjusting device is as follows: mainly constitute by adjusting bolt 7, have the regulation hole that the level set up on the back wall of headlight casing 1, adjusting bolt 7 passes the regulation hole and stretches into in headlight casing 1, is provided with between the end of stretching into of adjusting bolt 7 and the lamp stand 2 and enables lamp stand 2 along adjusting bolt 7 axial displacement and can be relatively preceding, back inclined swing's regulating part on adjusting bolt 7, adjusting bolt 7 and lamp stand 2 pass through the relative screens connection of regulating part.
In practical application, the specific structure of the adjusting piece is as follows: mainly by bush 8 with link to each other square joint piece 9 of structure as an organic whole with bush 8 and constitute, adjusting bolt 7 spiral is worn to locate bush 8 and is run through square joint piece 9, when actual design, is provided with the internal thread on this bush 8's the inner wall, is provided with the external screw thread on adjusting bolt 7's the outer wall, bush 8 through internal thread screwed connection on adjusting bolt 7's the external screw thread. The upper end of lamp stand 2 has square card hole 10, and square joint piece 9 joint is in the square card hole 10 of lamp stand 2 and the last inner wall in this square joint piece 9 upper end and square card hole 10 and the cooperation of the lower inner wall interval of square joint piece 9 lower extreme and square card hole 10, still is provided with between square joint piece 9 and the lamp stand 2 and makes lamp stand 2 lean on square joint piece 9 before, the direction of back tilting swing support to lean on the structure.
In actual manufacturing, the guide abutting structure mainly comprises: the outer walls of two sides of the square clamping block 9 are provided with vertically arranged clamping grooves 11, the hole wall of the square clamping hole 10 of the lamp holder 2 is correspondingly clamped in the clamping grooves 11, and the front groove wall and the rear groove wall of each clamping groove 11 are both relatively inwards convex arc-shaped walls.
For the convenience square joint piece 9 joint in the square card hole 10 of lamp stand 2, the middle part position of this square joint piece 9 has and is vertical distribution to support to lean on groove 12, and adjusting bolt 7 passes to support to run through square joint piece 9 by leaning on groove 12.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although the headlight housing 1 is used more here; a lamp holder 2; a lens 3; a light reflecting seat 4; a connecting seat 5; a hinge post 6; an adjusting bolt 7; a bushing 8; a square clamping block 9; a square clamping hole 10; a card slot 11; abutting grooves 12, etc., but does not exclude the possibility of using other terms. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.