CN211625129U

CN211625129U - Focusing long-shot type electric vehicle headlamp

Info

Publication number: CN211625129U
Application number: CN202020513401.8U
Authority: CN
Inventors: 黄米顺
Original assignee: Taizhou Kule Passenger Car Industry Co ltd
Current assignee: Xiangyang leitinghuang Automobile Co.,Ltd.
Priority date: 2020-04-09
Filing date: 2020-04-09
Publication date: 2020-10-02
Anticipated expiration: 2030-04-09

Abstract

The utility model provides a focus electric motor car headlight of type of penetrating far belongs to storage battery car technical field. The battery car headlamp solves the problems that the existing battery car headlamp is poor in light condensation effect and high in energy consumption. This electric motor car headlight of focus teletransmission type, be provided with the reflection of light connecting cover between lamp base and the transparent cover, be provided with between lamp base and the reflection of light connecting cover and be used for installing the light source and enable the aluminium seat of light source spotlight teletransmission, be provided with the connection structure who makes aluminium seat and lamp base link firmly between aluminium seat and the lamp base, be provided with the through hole in the reflection of light connecting cover, the aluminium seat is worn to establish in the through hole of reflection of light connecting cover, be provided with between aluminium seat and the reflection of light connecting cover and prevent the limit structure of aluminium seat vibration displacement in the through hole of reflection of light connecting cover, the top edge of reflection of light connecting cover still is provided with looks warning lamp structure. The utility model discloses structural layout design benefit, spotlight reflection effect is better, and light refraction effect is better, and the energy consumption is lower relatively.

Description

Focusing long-shot type electric vehicle headlamp

Technical Field

The utility model belongs to the technical field of the storage battery car, a focus electric motor car headlight of far penetrating type is related to.

Background

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 headlight of the battery car is generally supplied with power through the battery or other external power supplies, the energy consumption is higher, in order to guarantee the lighting intensity of the headlight of the battery car, the headlight of the battery car needs to be stably supplied with power to the headlight through the battery or other external power supplies, the complexity of integral connection is improved, and the driving efficiency of the battery car is reduced and the driving cost is increased. Meanwhile, due to the fact that the power supply of the storage battery and the external power supply is unstable, the illumination of the headlamp of the storage battery car is easily reduced, and certain potential safety hazards are brought.

Therefore, it is a problem to be solved by those in the art to develop a battery car headlamp with simple structure, excellent lighting effect and low energy consumption. In view of the above situation, a battery car headlamp appears in the market, for example, the chinese patent number is: "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 bright effect, namely the reflection effect, is not good, the energy consumption is high, and potential safety hazards exist.

Disclosure of Invention

The utility model aims at providing a simple structure, reflection effect and the good focus of radiating effect penetrate electric motor car headlight of type far away to the above-mentioned problem that exists among the prior art.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a focus electric motor car headlight of long shot type, includes lamp base, sets firmly on lamp base and with lamp base size, shape assorted transparent cover, lamp base and transparent cover between be provided with reflection of light connecting cover, its characterized in that, lamp base and reflection of light connecting cover between be provided with and be used for installing the light emitting source and enable the aluminium seat of light emitting source spotlight long shot, aluminium seat and lamp base between be provided with the connection structure who makes aluminium seat and lamp base link firmly, reflection of light connecting cover in be provided with the through hole, aluminium seat wear to establish in the through hole of reflection of light connecting cover, aluminium seat and reflection of light connecting cover between be provided with the limit structure that can prevent the aluminium seat vibration displacement in the through hole of reflection of light connecting cover, the top edge of reflection of light connecting cover still be provided with and look police lamp structure.

The focusing long-shot type electric vehicle headlamp is mainly provided with an aluminum base between a lamp base and a reflecting connecting cover, the aluminum base is used for radiating a luminous source, and is also provided with a structure capable of enabling the luminous source to focus and long-shot, so that the effect of reflecting light is good, and the energy consumption is low; the reflecting connecting cover is provided with a warning lamp structure, so that the warning is obvious and the safety performance is high.

In the above focusing long-shot type electric vehicle headlight, the aluminum base includes a cylindrical base body, a bottom plate for installing the light source is arranged in the base body, a light-collecting plate capable of collecting light of the light source for long-shot is arranged at the front end of the base body, and a heat-radiating plate is distributed on the outer wall of the bottom plate. The condensing plate is used for condensing light, the condensing effect is good, the heat dissipation plate is used for dissipating heat of the aluminum seat, and the heat dissipation effect is good.

In foretell electric motor car headlight of focus teletransmission type, the solar panel include the arc of symmetric distribution in the both sides edge of the front end of pedestal, all be provided with the backup pad that is interval distribution between the outer wall of two arcs and the pedestal, two arcs and the backup pad that corresponds form the axial boss, the lower limb of the front end of pedestal between two arcs has the extension board that sets up towards the axial, the top edge of the front end of pedestal between two arcs still is provided with the line hole of crossing that is used for connecting the light emitting source. The purpose of setting up like this is to make the light emitting source luminous on the bottom plate of aluminium seat, carries out the tube-shape spotlight by the arc again, and backup pad, arc, pedestal are the integrative structure of aluminium material manufacturing, and this backup pad is used for stablizing the connection on the one hand, and on the other hand is used for the heat dissipation.

In the focusing long-shot type electric vehicle headlamp, the connecting structure comprises connecting plates which are radially arranged and are circumferentially distributed on the outer wall of the base at intervals, two adjacent connecting plates are connected through arc-shaped edge parts to form a rectangular shape, a rectangular platform which is formed by concave inwards is arranged on the inner wall of the lamp base, connecting legs which extend forwards are arranged at the edges of the rectangular platform, the connecting legs are axially opposite to the connecting plates one by one, and the connecting legs are fixedly connected with the corresponding connecting plates through bolts. The purpose of setting up like this is to make the pedestal fixedly connected on the lamp base, and the connection atress is even, can effectively prevent the displacement of pedestal on the lamp base.

In the focusing remote-shooting type electric vehicle headlamp, the limiting structure comprises a limiting sleeve, the limiting sleeve is axially sleeved on an axial boss formed by the two arc plates and the corresponding supporting plates, a necking ring part is arranged at the front end of the limiting sleeve, the aluminum seat penetrates through the limiting sleeve and is arranged in a through hole of the reflecting connecting cover, and the necking ring part of the limiting sleeve and the through hole of the reflecting connecting cover are axially penetrated and limited to prevent the aluminum seat from vibrating and displacing in the through hole of the reflecting connecting cover. The limiting sleeve is positioned between the aluminum base and the reflective connecting cover, one end of the limiting sleeve is sleeved with the axial boss of the aluminum base and is connected with the axial boss of the aluminum base, and the necking ring part of the other end of the limiting sleeve is arranged in the through hole of the reflective connecting cover in a penetrating mode, so that the aluminum base can be effectively prevented from vibrating and displacing in the through hole of the reflective connecting cover.

In the above-mentioned focusing long-distance type electric vehicle headlight, the said visual alarm lamp structure comprises a strip-shaped visual alarm lamp holder and a visual alarm lamp cover fixed on the visual alarm lamp holder and matched with the size and shape of the visual alarm lamp holder, the visual alarm lamp holder is provided with visual alarm lamp source mounting positions at intervals along the length direction of the visual alarm lamp holder, the visual alarm lamp shade is provided with visual alarm lamp source convex covers at intervals along the length direction of the visual alarm lamp shade, when the visual alarm lamp shade is fixedly connected with the visual alarm lamp base, the visual warning lamp source convex covers correspond to the visual warning lamp source mounting positions one by one, the upper edge of the reflecting connecting cover is distributed with visual warning lamp mounting positions at intervals along the length direction of the upper edge of the reflecting connecting cover, the visual warning lamp assembly positions correspond to the visual warning lamp source convex covers one by one, the visual warning lamp bases are fixedly arranged on the back of the reflective connecting covers, and the visual warning lamp source convex covers penetrate through the corresponding visual warning lamp assembly positions. The purpose of setting up like this is that the warning lamp stand is looked, the warning lamp cover is looked and the warning lamp assembly coordination connection structure of reflection of light connecting cover is comparatively stable, long service life.

In the focusing and long-shot type electric vehicle headlamp, the hole edge of the through hole of the reflective connecting cover is clamped with an annular decorating part, the peripheral edge of the annular decorating part is provided with the reflective decorating part, a separating strip is fixedly arranged on the reflective decorating part between the through hole and the visual alarm lamp assembling position, and the reflective connecting cover at the left side position of the through hole in the reflective decorating part is also provided with a light driving part. The purpose of the arrangement is to make the light source in the reflecting connecting cover and the visual warning light source have obvious driving illumination, obvious warning and high safety performance; the light driving piece has the following functions: reflecting the driving light; during actual design, an assembly groove position is arranged at the left side position of the through hole in the light-reflecting decoration, and the light-driving part is fixedly connected into the corresponding assembly groove position.

In the focusing and long-shot electric vehicle headlamp, an arc-shaped groove is formed in the through hole and the reflective decoration part between the visual alarm lamp assembly positions, a bayonet is formed in the bottom of the arc-shaped groove, clamping legs are arranged on the separation strips, the separation strips are embedded in the arc-shaped groove, and the clamping legs are clamped in the bayonet. The purpose of setting up like this is that the stability that makes the parting bead connect on reflection of light decoration is high, long service life.

Compared with the prior art, the focusing long-shot electric vehicle headlamp has the advantages that: the structure layout design is ingenious, the light-gathering reflection effect is good, the brightness effect is obvious, the light-emitting source and the visual warning lamp source have obvious light-driving effect, the heat dissipation effect is good, and the energy consumption is relatively low; the alarm is obvious, and the security performance is high, simple structure, long service life.

Drawings

Fig. 1 is an exploded perspective view of the focusing long-range type electric vehicle headlamp.

Fig. 2 is an enlarged perspective view of an aluminum base in the focusing long-shot type electric vehicle headlamp.

In the figure, 1, a lamp base; 2. a transparent lampshade; 3. a reflective connecting cover; 4. an aluminum base; 5. a through hole; 6. a base body; 7. a base plate; 8. a heat dissipation plate; 9. an arc-shaped plate; 10. a support plate; 11. an extension plate; 12. a wire passing hole; 13. a connecting plate; 14. a rectangular table; 15. a connecting leg; 16. a limiting sleeve; 17. a necking ring part; 18. a visual alarm lamp base; 19. a visual alarm lamp cover; 20. a visual alarm lamp source mounting position; 21. a source convex cover of the visual alarm lamp; 22. assembling positions of the visual alarm lamps; 23. an annular trim piece; 24. a reflective trim piece; 25. a dividing strip; 26. a light-driving member; 27. an arc-shaped slot; 28. a bayonet; 29. and (5) clamping the legs.

Detailed Description

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 fig. 2, the focusing long-shot electric vehicle headlight mainly comprises a lamp base 1 and a transparent lampshade 2, the transparent lampshade 2 is fixedly arranged on the lamp base 1 and is matched with the lamp base 1 in size and shape, a reflective connecting cover 3 is arranged between the lamp base 1 and the transparent lampshade 2, an aluminum base 4 used for installing a light source and enabling the light source to focus and shoot far is arranged between the lamp base 1 and the reflective connecting cover 3, and when the electric vehicle headlight is actually manufactured, the specific structure of the aluminum base 4 is as follows: the light source device mainly comprises a cylindrical seat body 6, wherein a bottom plate 7 used for installing a light source is arranged in the seat body 6, a light gathering plate capable of enabling the light source to gather light and emit far is arranged at the front end of the seat body 6, and heat dissipation plates 8 are distributed on the outer wall of the bottom plate 7; specifically, the concrete implementation structure of this solar panel is: mainly constitute by the arc 9 of symmetric distribution in the both sides edge of the front end of pedestal 6, all be provided with the backup pad 10 that is interval distribution between the outer wall of two arcs 9 and the pedestal 6, two arcs 9 and the backup pad 10 that corresponds form the axial boss, the lower limb of the front end of pedestal 6 between two arcs 9 has the extension board 11 that sets up towards the axial, the top edge of the front end of pedestal 6 between two arcs 9 still is provided with the line hole 12 of crossing that is used for connecting the light emitting source.

Be provided with the connection structure who makes aluminium seat 4 and lamp base 1 link firmly between aluminium seat 4 and the lamp base 1, when actual manufacturing, this connection structure's embodiment is: the circumference interval distribution has the connecting plate 13 that is radial setting on the outer wall of pedestal 6, links to each other through arc edge part between two adjacent connecting plates 13 and forms the rectangle form, has the rectangle platform 14 that the indent formed on the inner wall of lamp base 1, and the corner of rectangle platform 14 has the connecting leg 15 that extends forward, connecting leg 15 and connecting plate 13 axial one-to-one, connecting leg 15 and the connecting plate 13 that corresponds pass through the bolt and link firmly.

During actual manufacturing, a through hole 5 is formed in the reflective connecting cover 3, the aluminum seat 4 is arranged in the through hole 5 of the reflective connecting cover 3 in a penetrating manner, and a limiting structure capable of preventing the aluminum seat 4 from vibrating and displacing in the through hole 5 of the reflective connecting cover 3 is arranged between the aluminum seat 4 and the reflective connecting cover 3; in the actual design, the specific implementation of the limiting structure is as follows: mainly constitute by stop collar 16, stop collar 16 axial cover is established on the axial boss that two arcs 9 and corresponding backup pad 10 formed, and the front end of stop collar 16 has throat ring portion 17, and aluminium seat 4 wears to establish in the through hole 5 of reflection of light connecting cover 3 through stop collar 16, and the throat ring portion 17 of stop collar 16 and the through hole 5 axial of reflection of light connecting cover 3 wear to establish spacing and prevent that aluminium seat 4 from vibrating displacement in the through hole 5 of reflection of light connecting cover 3.

In practical application, the upper edge of the reflective connecting cover 3 is also provided with an alarm lamp structure; the specific implementation mode of the warning lamp structure is as follows: the lamp holder 18 is distributed with the lamp source installation positions 20 along the length direction of the lamp holder 18, the lamp source convex covers 21 are distributed on the lamp holder 19 along the length direction of the lamp cover 19, when the lamp cover 19 is fixedly connected with the lamp holder 18, the lamp source convex covers 21 correspond to the lamp source installation positions 20 one by one, the upper edge of the reflecting connecting cover 3 is distributed with the lamp installation positions 22 at intervals along the length direction of the upper edge of the reflecting connecting cover 3, the lamp installation positions 22 correspond to the lamp source convex covers 21 one by one, the lamp holders 18 are arranged on the back of the reflecting connecting cover 3, and the lamp source convex covers 21 are arranged in the corresponding lamp installation positions 22.

In actual manufacturing, the annular decoration 23 is clamped at the hole edge of the through hole 5 of the reflective connecting cover 3, the reflective decoration 24 is arranged at the peripheral edge of the annular decoration 23, the separation strip 25 is fixedly arranged on the reflective decoration 24 between the through hole 5 and the visual alarm lamp assembling position 22, and the reflective connecting cover 3 at the left side position of the through hole 5 in the reflective decoration 24 is also provided with the light-driving piece 26; in practical application, the specific installation manner of the dividing strip 25 and the reflective decoration 24 is as follows: an arc-shaped groove 27 is arranged on the reflective decoration 24 between the through hole 5 and the visual alarm lamp assembly position 22, a bayonet 28 is arranged at the bottom of the arc-shaped groove 27, a clamping leg 29 is arranged on the separating strip 25, the separating strip 25 is embedded in the arc-shaped groove 27, and the clamping leg 29 is clamped in the bayonet 28.

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 lamp base 1 is used more here; a transparent lamp shade 2; a reflective connecting cover 3; an aluminum base 4; a through hole 5; a seat body 6; a bottom plate 7; a heat dissipation plate 8; an arc-shaped plate 9; a support plate 10; an extension plate 11; a wire passing hole 12; a connecting plate 13; a rectangular table 14; a connecting leg 15; a stop collar 16; a throat ring portion 17; a visual alarm lamp mount 18; a visual alarm lamp cover 19; a visual alarm lamp source mounting position 20; a source convex cover 21 of the visual alarm lamp; an alarm lamp mounting position 22; an annular decoration 23; a reflective trim 24; a dividing strip 25; a light-driving member 26; an arc-shaped slot 27; a bayonet 28; snap legs 29, etc., but do 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.

Claims

1. The electric vehicle headlamp of the focusing remote-shooting type comprises a lamp base (1) and a transparent lampshade (2) which is fixedly arranged on the lamp base (1) and is matched with the lamp base (1) in size and shape, wherein a reflecting connecting cover (3) is arranged between the lamp base (1) and the transparent lampshade (2), and is characterized in that an aluminum base (4) which is used for installing a luminous source and can enable the luminous source to focus light and remotely shoot is arranged between the lamp base (1) and the reflecting connecting cover (3), a connecting structure which enables the aluminum base (4) to be fixedly connected with the lamp base (1) is arranged between the aluminum base (4) and the lamp base (1), a through hole (5) is formed in the reflecting connecting cover (3), the aluminum base (4) is arranged in the through hole (5) of the reflecting connecting cover (3) in a penetrating way, and a limiting through hole (5) which can prevent the aluminum base (4) from vibrating and displacing in the through hole (5) of the reflecting connecting cover (3) is arranged between the aluminum base (4) and the reflecting connecting cover (3 The structure, the top edge of reflection of light linking bridge (3) still be provided with and look warning lamp structure.

2. The electric vehicle headlamp of claim 1, wherein the aluminum base (4) comprises a cylindrical base body (6), a bottom plate (7) for mounting the light source is arranged in the base body (6), a light-gathering plate for gathering and radiating the light source is arranged at the front end of the base body (6), and a heat-dissipating plate (8) is distributed on the outer wall of the bottom plate (7).

3. The electric vehicle headlamp of the focusing long shot type as claimed in claim 2, wherein the light collecting plate comprises arc plates (9) symmetrically distributed at both side edges of the front end of the base body (6), supporting plates (10) are arranged between the outer walls of the two arc plates (9) and the base body (6) at intervals, the two arc plates (9) and the corresponding supporting plates (10) form an axial boss, the lower edge of the front end of the base body (6) between the two arc plates (9) is provided with an extending plate (11) axially arranged forward, and the upper edge of the front end of the base body (6) between the two arc plates (9) is further provided with a wire passing hole (12) for connecting the light emitting source.

4. The electric vehicle headlamp of the focusing long shot type according to claim 3, wherein the connecting structure comprises connecting plates (13) radially arranged on the outer wall of the base body (6) at intervals in the circumferential direction, two adjacent connecting plates (13) are connected through arc-shaped edge portions to form a rectangular shape, a rectangular platform (14) formed by an inner recess is arranged on the inner wall of the lamp base (1), connecting legs (15) extending forwards are arranged at the edges of the rectangular platform (14), the connecting legs (15) are axially opposite to the connecting plates (13), and the connecting legs (15) are fixedly connected with the corresponding connecting plates (13) through bolts.

5. The focusing long-shot electric vehicle headlamp as claimed in claim 4, wherein the limiting structure comprises a limiting sleeve (16), the limiting sleeve (16) is axially sleeved on an axial boss formed by the two arc-shaped plates (9) and the corresponding supporting plate (10), a necking ring portion (17) is arranged at the front end of the limiting sleeve (16), the aluminum base (4) is arranged in the through hole (5) of the reflective connecting cover (3) in a penetrating manner through the limiting sleeve (16), and the necking ring portion (17) of the limiting sleeve (16) and the through hole (5) of the reflective connecting cover (3) are axially arranged in a penetrating manner to limit the aluminum base (4) from vibrating displacement in the through hole (5) of the reflective connecting cover (3).

6. The electric vehicle headlamp of claim 5, wherein the far-focus type electric vehicle headlamp comprises a strip-shaped light holder (18) and a light cover (19) fixed on the light holder (18) and matched with the light holder (18) in size and shape, light source mounting positions (20) are distributed on the light holder (18) at intervals along the length direction of the light holder (18), light source convex covers (21) are distributed on the light cover (19) at intervals along the length direction of the light cover (19), when the light cover (19) and the light holder (18) are mutually connected, the light source convex covers (21) and the light source mounting positions (20) are in one-to-one correspondence, the light connecting cover (3) has an upper edge with light source mounting positions (22) at intervals along the length direction of the upper edge of the light connecting cover (3), the visual warning lamp assembling positions (22) are in one-to-one correspondence with the visual warning lamp source convex covers (21), the visual warning lamp holders (18) are fixedly arranged on the back of the reflective connecting cover (3), and the visual warning lamp source convex covers (21) penetrate through the corresponding visual warning lamp assembling positions (22).

7. The electric vehicle headlamp of the focusing and tele-type as claimed in claim 6, wherein a ring-shaped decoration (23) is clamped at the hole edge of the through hole (5) of the reflective connection cover (3), a reflective decoration (24) is installed at the peripheral edge of the ring-shaped decoration (23), a separation strip (25) is fixedly installed on the reflective decoration (24) between the through hole (5) and the visual alarm lamp installation site (22), and a light driving member (26) is further installed on the reflective connection cover (3) at the left side position of the through hole (5) in the reflective decoration (24).

8. The headlamp of claim 7, wherein an arc-shaped groove (27) is formed in the reflective decoration (24) between the through hole (5) and the visual alarm lamp mounting portion (22), a bayonet (28) is formed in the bottom of the arc-shaped groove (27), a clamping leg (29) is formed in the separation bar (25), the separation bar (25) is embedded in the arc-shaped groove (27), and the clamping leg (29) is clamped in the bayonet (28).