High-beam and low-beam integrated vehicle lamp and vehicle

Abstract

The invention discloses a high-beam and low-beam integrated vehicle lamp which comprises a low-beam light source, a low-beam auxiliary light source, a high-beam light source, a first low-beam optical unit, a second low-beam optical unit, a first high-beam optical unit, a second high-beam optical unit and a light-emitting lens, and the low-beam light source, the low-beam auxiliary light source and the high-beam light source are sequentially arranged on the same circuit substrate from front to back. Light rays of the low-beam light source sequentially pass through the first low-beam optical unit and the second low-beam optical unit to be incident from the lower portion of the light-emitting lens, and light rays of the low-beam auxiliary light source and the high-beam light source sequentially pass through the first high-beam optical unit and the second high-beam optical unit to be incident from the upper portion of the light-emitting lens. The low-beam light source and the low-beam auxiliary light source are lightened when the high-beam and low-beam integrated vehicle lamp is in the low-beam mode, and the low-beam light source, the low-beam auxiliary light source and the high-beam light source are lightened when the high-beam and low-beam integrated vehicle lamp is in the high-beam mode. The invention further discloses a vehicle comprising the high-beam and low-beam integrated vehicle lamp. According to the invention, consistent visual effects are achieved in the far light mode and the near light mode.

Description

Technical Field

[0001] The invention relates to a vehicle lamp, in particular to a high and low beam integrated vehicle lamp and a vehicle. Background Art

[0002] In the prior art, the low beam and high beam integrated headlights generally use the same lens for low beam and high beam, but since low beam and high beam are emitted from the upper and lower areas respectively, in low beam mode, only about half of the lens area is illuminated, and the other part is not illuminated. In high beam mode, according to regulatory requirements, the low beam is illuminated at the same time, so in high beam mode, the entire lens is illuminated, which makes the visual effects of low beam and high beam modes inconsistent. In addition, in the high beam and low beam integrated headlights, the reflectors are usually arranged in an upper and lower opposite manner, so the corresponding low beam light source and high beam light source are also distributed on two different circuit boards, making the layout of the wiring harness of the high beam and low beam integrated optical device inconvenient. Summary of the invention

[0003] In view of the above-mentioned defects of the prior art, the task of the present invention is to provide an integrated high and low beam headlight. Another task of the present invention is to provide a vehicle including the integrated high and low beam headlight to solve the problem of inconsistent external visual effects of the headlight when in high beam and low beam, and the problem of large space occupied by wiring harness layout due to separate circuit boards for high beam and low beam light sources.

[0004] The technical solution of the present invention is as follows: A high and low beam integrated headlight, comprising a low beam light source, a low beam auxiliary light source, a high beam light source, a low beam first optical unit, a low beam second optical unit, a high beam first optical unit, a high beam second optical unit and a light output lens, wherein the low beam light source, the low beam auxiliary light source and the high beam light source are arranged in sequence from front to back on the same circuit substrate, light from the low beam light source passes through the low beam first optical unit and the low beam second optical unit in sequence and is incident from the lower part of the light output lens, light from the low beam auxiliary light source and the high beam light source passes through the high beam first optical unit and the high beam second optical unit in sequence and is incident from the upper part of the light output lens, when the high and low beam integrated headlight is in the low beam mode, the low beam light source and the low beam auxiliary light source are lit, and when the high and low beam integrated headlight is in the high beam mode, the low beam light source, the low beam auxiliary light source and the high beam light source are lit.

[0005] Furthermore, the low-beam first optical unit is used to reflect the light of the low-beam light source to the low-beam second optical unit, and the low-beam second optical unit is used to expand the light of the low-beam light source to the left and right and emit it to the light output lens.

[0006] Furthermore, the low-beam first optical unit includes a plurality of low-beam reflecting surfaces, and the low-beam light sources are provided with a plurality of low-beam reflecting surfaces arranged left and right, and the low-beam reflecting surfaces correspond to the low-beam light sources one by one.

[0007] Furthermore, a low-beam cut-off line structure is provided at the bottom of one end of the low-beam first optical unit close to the low-beam light source.

[0008] Further, the high-beam second optical unit is located above the low-beam first optical unit, the low-beam second optical unit and the high-beam first optical unit.

[0009] Furthermore, the high beam first optical unit includes a low beam three-zone light incident body and a high beam focusing cup structure, the low beam three-zone light incident body receives the light of the low beam auxiliary light source, the high beam focusing cup structure receives the light of the high beam light source, and the side of the high beam first optical unit facing the high beam second optical unit is a left-right concave surface, and the high beam second optical unit is provided with at least one high beam reflecting surface, and the light emitted from the left-right concave surface of the high beam first optical unit is reflected at least once by the high beam second optical unit and then emitted to the upper part of the light output lens.

[0010] Furthermore, a three-zone optical structure is provided on the upper portion of the light output lens, and the three-zone optical structure is used to receive the output light of the low beam three-zone light incident body reflected by the high beam second optical unit and form the three-zone light of the low beam.

[0011] Furthermore, the high beam first optical unit includes a low beam three-zone focusing cup structure and a high beam focusing cup structure, and a side of the low beam three-zone focusing cup structure facing the high beam second optical unit includes a plurality of curved surfaces for homogenizing light, and the high beam second optical unit includes an outer reflection surface and an inner reflection surface, and the light output from the low beam three-zone focusing cup structure is reflected by the outer reflection surface toward the upper part of the light output lens, and the light output from the high beam focusing cup structure enters the high beam second optical unit and is reflected by the inner reflection surface toward the upper part of the light output lens.

[0012] Furthermore, the high beam second optical unit is integrally connected to the upper part of the light output lens, and the high beam second optical unit is provided with a high beam light output surface facing the upper part of the light output lens, and the light reflected by the internal reflection surface passes through the high beam light output surface and is emitted to the upper part of the light output lens.

[0013] Another technical solution of the present invention is: a vehicle, the aforementioned integrated high and low beam headlight.

[0014] The advantages of the present invention compared with the prior art are: The low-beam light source, low-beam auxiliary light source and high-beam light source can be set on the same circuit substrate, simplifying the electrical circuit layout. The low-beam light source, low-beam auxiliary light source and high-beam light source are controlled by one wiring harness, which facilitates the wiring harness layout.

[0015] By using the common upper part of the light-emitting lens for the low-beam auxiliary light source and the high-beam light source, the upper part of the light-emitting lens can be illuminated regardless of whether the headlight is in high-beam mode or low-beam mode, thereby improving the consistency of visual effects and meeting the high requirements of the headlight for consistency of visual effects. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a rear-view stereoscopic structural diagram of the high and low beam integrated headlight of Example 1.

[0017] Figure 2 It is a three-dimensional structural diagram from an upward angle of view of the high and low beam integrated vehicle lamp of Example 1.

[0018] Figure 3 It is a top-down perspective three-dimensional structural diagram of the high and low beam integrated vehicle lamp of Example 1.

[0019] Figure 4 yes Figure 3 AA section view.

[0020] Figure 5 yes Figure 4 Schematic diagram of the local structure at location B.

[0021] Figure 6 It is a front-view stereoscopic structural diagram of the high beam first optical unit of Example 1.

[0022] Figure 7 It is a rear-view stereoscopic structural diagram of the high-beam first optical unit of Example 1.

[0023] Figure 8 It is a top-view stereoscopic structural diagram of the high beam first optical unit of Example 1.

[0024] Fig. 9 yes Figure 8 CC cross-sectional view.

[0025] Fig.10 It is a three-dimensional structural diagram of the low beam first optical unit of Example 1.

[0026] Fig.11 It is a rear-view stereoscopic structural diagram of the light-emitting lens of Example 1.

[0027] Fig.12 It is a schematic diagram of the local structure of the light output lens D of Example 1.

[0028] Fig.13 It is a schematic diagram of light propagation of the high and low beam integrated headlight of Example 1.

[0029] Fig.14 It is a rear-view stereoscopic structural diagram of the high and low beam integrated headlight of Example 2.

[0030] Fig.15 It is a front-view stereoscopic structural diagram of the high and low beam integrated vehicle lamp of Example 2.

[0031] Fig.16 It is a three-dimensional structural diagram from an upward angle of view of the high and low beam integrated vehicle lamp of Example 2.

[0032] Fig.17 It is a three-dimensional structural diagram of the low beam first optical unit of Example 2.

[0033] Fig.18 It is a top-view stereoscopic structural diagram of the high-beam first optical unit of Example 2.

[0034] Fig.19 It is a three-dimensional structural diagram of the high beam first optical unit of Example 2 from a bottom-up perspective.

[0035] Fig. 20 It is a three-dimensional structural diagram of the high-beam second optical unit and the light-emitting lens of Example 2 from an upper left perspective.

[0036] Fig.21 It is a left front perspective stereoscopic structure diagram of the high beam second optical unit and the light output lens of Example 2.

[0037] Fig. 22 It is a left rear perspective stereoscopic structure diagram of the high beam second optical unit and the light output lens of Example 2.

[0038] Fig.23 It is a top-down perspective three-dimensional structural diagram of the high and low beam integrated vehicle lamp of Example 2.

[0039] Fig.24 yes Fig.23 AA section view.

[0040] Fig.25 It is a schematic diagram of light propagation of the high and low beam integrated headlight of Example 2. DETAILED DESCRIPTION

[0041] The present invention will be further described below in conjunction with the embodiments, but are not intended to limit the present invention.

[0042] The present embodiment involves a vehicle equipped with integrated high and low beam headlights. The specific installation position of the integrated high and low beam headlights is the same as the position where the vehicle headlights are installed in the prior art, and will not be repeated herein.

[0043] like Figures 1 to 13 As shown, the high and low beam integrated headlight of Example 1 includes a low beam first optical unit 101, a circuit substrate 102, a high beam first optical unit 103, a high beam second optical unit 104, a light output lens 105, a low beam second optical unit 106, a low beam LED light source 107, a low beam auxiliary LED light source 108, and a high beam LED light source 109.

[0044] The upper surface of the circuit substrate 102 is installed with a low-beam LED light source 107, a low-beam auxiliary LED light source 108 and a high-beam LED light source 109 in sequence from front to back. All the light sources are concentrated on one circuit substrate 102, which can simplify the electrical design and reduce the complexity of the circuit. The low-beam LED light source 107, the low-beam auxiliary LED light source 108 and the high-beam LED light source 109 can be controlled by a wiring harness connected to the circuit substrate 102, which facilitates wiring and improves the reliability and stability of the system.

[0045] A low beam first optical unit 101 and a high beam first optical unit 103 are arranged above the circuit substrate 102. The low beam first optical unit 101 is provided with a low beam reflection surface 101a and a low beam cut-off line 101b. The low beam reflection surface 101a is composed of a plurality of narrow and long non-uniform concave surfaces, which are arranged one by one with the low beam LED light source 107. The low beam reflection surface 101a optimizes the reflection direction and intensity of the light through its specific shape and arrangement, thereby effectively reducing the glare to other road users. The low beam cut-off line 101b is arranged at the root of the low beam reflection surface 101a at one end close to the low beam LED light source 107, and is used to form a clear light beam boundary, ensure the uniform distribution of the light beam on the road, and avoid excessive irradiation to the opposite lane or the eyes of the opposite driver, thereby improving driving safety. The low beam second optical unit 106 is used to adjust the low beam light. The low beam second optical unit 106 is provided with low beam left and right widening adjustment structures 106a on the left and right sides of the side facing the low beam reflecting surface 101a to optimize the light distribution of the low beam lamp. The low beam left and right widening adjustment structure 106a is a cylinder protruding toward the low beam LED light source 107 end. Through the design of the cylindrical body, the left and right expansion range of the low beam is adjusted, thereby forming a wider low beam area in the light emitting lens 105, so that the low beam mode of the vehicle lamp can illuminate the road more evenly.

[0046] The high beam first optical unit 103 is used to receive light from the low beam auxiliary LED light source 108 and the high beam LED light source 109, and comprises a three-zone light input body 103a and a high beam focusing cup structure 103b arranged at the front and rear of the lower part, and an upper light channel 103c. The top surface of the light channel 103c is a light emitting surface 103d, and the rear end surface of the light channel 103c has an inclined total reflection surface 103e.

[0047] The three-zone light input body 103a is composed of a plurality of matrix-type protrusions, which are used to receive the light emitted by the low-beam auxiliary LED light source 108 and guide the three-zone light 12 formed by it into the light channel 103c, thereby enhancing the overall lighting effect of the low-beam and high-beam lights. The high-beam focusing cup structure 103b is used to gather the light 11 emitted by the high-beam LED light source 109. The inner concave cavity and the outer trumpet-shaped structure help to concentrate the light into the light channel 103c, thereby improving the directionality and brightness of the light, so that the high-beam light can be more effectively irradiated to a farther distance.

[0048] The lower end surface of the three-zone light-entering body 103a is a three-zone light-entering surface 103f, and its convex surface design protruding toward the low-beam auxiliary LED light source 108 helps optimize the incident angle of the light, ensures that the light can effectively enter the light channel 103c, and improves the light transmission efficiency and overall lighting effect. The bottom end of the high-beam focusing cup structure 103b is a high-beam light-entering port 103g, which helps improve the light collection efficiency and optimize the output of the high-beam beam.

[0049] The light channel 103c is responsible for receiving light from the three-zone light input body 103a and the high-beam focusing cup structure 103b, and directing them to the light output surface 103d. It is a key part of light transmission. By designing the geometric shape of the light channel 103c, the direction and distribution of the light can be effectively controlled and guided to ensure the correct projection of the light beam.

[0050] The main function of the total reflection surface 103e is to reflect part of the light into the light channel 103c, increase the beam efficiency of the system, and reduce light loss. The light-emitting surface 103d is a left-right concave surface that can expand the left-right direction of the high beam 11 to form a beam widening at a certain angle. This expansion in the curved direction can provide a wider irradiation range, increase the visible range of the high beam in the left-right direction, and improve the uniformity and safety of road lighting.

[0051] The high beam second optical unit 104 is located above the low beam first optical unit 101, the low beam second optical unit 106, and the high beam first optical unit 103. The main function of the high beam second optical unit 104 is to reflect the light emitted from the light channel 103c onto the light output lens 105, thereby ensuring that the light can be focused or dispersed when passing through the light output lens 105 to achieve the desired optical effect. The inverted factory-shaped layout helps to optimize the path of the light, save space, and improve the performance of the optical system.

[0052] The light output lens 105 includes an upper portion 105a and a lower portion 105b. The three-zone optical structure 105c is arranged on the high beam incident surface 105d of the upper portion 105a of the light output lens 105. It is designed to be a concave or convex shape. The purpose is to allow the upper portion 105a of the light output lens 105 to effectively emit three-zone light of the low beam in the low beam mode, to assist in forming a wider low beam mode, to ensure the integrity of the low beam light shape, and the light output lens 105 can provide consistent visual effects in the low beam and high beam modes.

[0053] The high-beam incident surface 105d of the upper portion 105a of the light-emitting lens 105 is responsible for receiving the light from the high-beam second optical unit 104, ensuring that the light can be emitted in the expected mode after passing through the light-emitting lens 105. The low-beam incident surface 105e of the lower portion 105b of the light-emitting lens 105 receives the low-beam light 13 transmitted from the low-beam second optical unit 106, and adjusts it through the lower portion 105b to form a good low-beam beam.

[0054] The front of the light-emitting lens 105 is a common light-emitting surface 105f, which serves as the final light-emitting surface of the headlight optical system and is usually a single convex surface. It combines the light emitted from the low-beam LED light source 107, the low-beam auxiliary LED light source 108 and the high-beam LED light source 109 to achieve a light beam illumination effect.

[0055] The optical path structure of the high and low beam integrated headlight of this embodiment is as follows: Fig.13 As shown, in the low beam mode, the low beam LED light source 107 and the low beam auxiliary LED light source 108 are lit, and the light 13 is emitted through the low beam reflective surface 101a, the low beam second optical unit 106 and the lower part 105b of the light output lens 105 in sequence, and the light 12 is emitted through the three-zone light input body 103a, the light channel 103c, the high beam second optical unit 104, the three-zone optical structure 105c and the upper part 105a of the light output lens 105 in sequence, and the light 12 and the light 13 together constitute the low beam beam, and the light output lens 105 is illuminated as a whole. In the high beam mode, the high beam LED light source 109 is further lit, and the light 11 is emitted through the high beam focusing cup structure 103b, the light channel 103c, the high beam second optical unit 104, and the upper part 105a of the light output lens 105 in sequence, and the light 11, the light 12 and the light 13 together constitute the low beam beam, and the light output lens 105 is illuminated as a whole.

[0056] Example 2, please combine Figures 14 to 25 As shown, the high and low beam integrated headlight of this embodiment includes a high beam second optical unit 201, a low beam second optical unit 202, a low beam first optical unit 203, a high beam first optical unit 204, a circuit substrate 205, a low beam LED light source 206, a low beam auxiliary LED light source 207, a high beam LED light source 208 and a light output lens 209.

[0057] The arrangement of the low-beam LED light source 206, the low-beam auxiliary LED light source 207, and the high-beam LED light source 208 on the circuit substrate 205, as well as the low-beam second optical unit 202, the low-beam first optical unit 203 and the structure are the same as those in Example 1, and are not described in detail. The low-beam light 23 emitted by the low-beam second optical unit 202 enters the lower part 209b of the light-emitting lens 209. The thickness of the upper part 209a of the high-beam lens body 209 is greater than the thickness of the lower part 209b to ensure the focal length and brightness of the high beam.

[0058] The high beam first optical unit 204 is a transparent body, and is arranged above the low beam auxiliary LED light source 207 and the high beam LED light source 208. The high beam first optical unit 204 is provided with a low beam three-zone focusing cup structure 204a and a high beam focusing cup structure 204b. The lower end of the low beam three-zone focusing cup structure 204a is a three-zone light inlet 204c, and the upper end is a three-zone light outlet surface 204d. The lower end of the high beam focusing cup structure 204b is a high beam light inlet 204e, and the upper end is a light outlet surface 204f.

[0059] The structure of the three-zone light-emitting surface 204d is to set a number of grid surfaces on the basis of an inner concave or outer convex arc surface, so that the light is uniformed to obtain a uniform three-zone light shape. The light-emitting surface 204f is preferably an outer convex arc surface, and the curvature is bent so that the left-right direction is greater than the up-down direction, so that the left-right widening and expansion angle of the high-beam light is greater than the up-down widening and expansion angle, so that the high-beam light 21 is expanded to a certain angle in the left-right direction, so that the high-beam light shape obtains a certain left-right widening. The number and arrangement of the low-beam three-zone focusing cup structure 204a are set in a one-to-one correspondence with the low-beam auxiliary LED light source 207. The three-zone light 22 emitted by the low-beam auxiliary LED light source 207 enters the low-beam three-zone focusing cup structure 204a through the three-zone light inlet 204c, and then exits from the three-zone light-emitting surface 204d and is emitted to the three-zone reflection surface 201h of the high-beam second optical unit 201. The number and arrangement of the high-beam focusing cup structures 204b are set one-to-one corresponding to the high-beam LED light sources 208. The high-beam light 21 emitted by the high-beam LED light sources 208 enters the high-beam focusing cup structure 204b, and then emerges from the light emitting surface 204f and then emits to the high-beam light incident surface 201a of the high-beam second optical unit 201.

[0060] The high beam second optical unit 201 is a transparent body, and is provided with a high beam light incident surface 201a, a first light channel 201b, a high beam first total reflection surface 201c, a second light channel 201d, a connecting portion 201e, a high beam light exit surface 201f, a high beam second total reflection surface 201g, and a three-zone reflection surface 201h. The first total reflection surface 201c and the high beam second total reflection surface 201g facing inward are internal reflection surfaces, and the outward surface of the high beam second total reflection surface 201g and the three-zone reflection surface 201h are external reflection surfaces.

[0061] The light-emitting lens 209 is an integrated structure with the high-beam second optical unit 201 , and is connected in front of the connecting portion 201 e at the front end of the high-beam second optical unit 201 .

[0062] The high beam incident surface 201a is located above the light emitting surface 204f of the high beam first optical unit 204, receives the high beam light 21 from the high beam LED light source 8, and introduces it into the first light channel 201b. The high beam first total reflection surface 201c is located at the upper rear end of the high beam second optical unit 201, and is tilted. The high beam light 21 in the first light channel 201b is reflected by the high beam first total reflection surface 201c to the second light channel 201d. The second light channel 201d has a gradually shrinking structure, the lower end surface of which is the high beam second total reflection surface 201g, the lower part of its front end is the high beam light emitting surface 201f, and the upper half of its front end is connected to the connecting part 201e. The function of the second light channel 201d is to optimize the gathering of light, reflect the high beam light 21 and finally transmit it to the high beam light emitting surface 201f. The high-beam second total reflection surface 201g is arranged on the lower surface of the second light channel 201d, and part of the high-beam light 21 is reflected to the high-beam light-emitting surface 201f through the inward side of the high-beam second total reflection surface 201g. The three-zone reflection surface 201h is located above the three-zone light-emitting surface 204d of the high-beam first optical unit 204, and reflects the three-zone light 22 of the three-zone light-emitting surface 204d to the outward side of the high-beam second total reflection surface 201g. The high-beam light 21 emitted from the high-beam light-emitting surface 201f and the three-zone light 22 reflected from the outward side of the high-beam second total reflection surface 201g both enter the upper portion 209a of the light-emitting lens 209.

[0063] The optical path structure of the high and low beam integrated headlight of this embodiment is as follows: Fig.12 As shown, in the low beam mode, the low beam LED light source 206 and the low beam auxiliary LED light source 207 are lit, and the light 23 is emitted through the low beam first optical unit 203, the low beam second optical unit 202 and the lower part 209b of the light exit lens 209 in sequence, and the light 22 is emitted through the low beam three-zone focusing cup structure 204a, the three-zone reflection surface 201h, the high beam second total reflection surface 201g and the upper part 209a of the light exit lens 209 in sequence, and the light 22 and the light 23 together constitute the low beam beam, and the light exit lens 209 is illuminated as a whole. In the high beam mode, the high beam LED light source 208 is further lit, and the light 21 is emitted through the high beam focusing cup structure 204b, the first light channel 201b, the second light channel 201d, the high beam light exit surface 201f and the upper part 209a of the light exit lens 209 in sequence, and the light 21, the light 22 and the light 23 together constitute the low beam beam, and the light exit lens 209 is illuminated as a whole.

Claims

1. A high and low beam integrated headlight, characterized in that: The invention comprises a low beam light source, a low beam auxiliary light source, a high beam light source, a low beam first optical unit, a low beam second optical unit, a high beam first optical unit, a high beam second optical unit and a light emitting lens, wherein the low beam light source, the low beam auxiliary light source and the high beam light source are arranged in sequence on the same circuit substrate in a front-to-rear order, the light of the low beam light source passes through the low beam first optical unit and the low beam second optical unit in sequence and is incident from the lower part of the light emitting lens, the light of the low beam auxiliary light source and the high beam light source passes through the high beam first optical unit and the high beam second optical unit in sequence and is incident from the upper part of the light emitting lens, the low beam light source and the low beam auxiliary light source are lit when the high and low beam integrated headlight is in the low beam mode, and the low beam light source, the low beam auxiliary light source and the high beam light source are lit when the high and low beam integrated headlight is in the high beam mode.

2. The high and low beam integrated headlight according to claim 1, characterized in that: The low-beam first optical unit is used to reflect the light of the low-beam light source to the low-beam second optical unit, and the low-beam second optical unit is used to expand the light of the low-beam light source to the left and right and emit it to the light output lens.

3. The high and low beam integrated headlight according to claim 2, characterized in that: The low-beam first optical unit includes a plurality of low-beam reflecting surfaces, and a plurality of low-beam light sources are arranged left and right, and the low-beam reflecting surfaces correspond to the low-beam light sources one by one.

4. The high and low beam integrated headlight according to claim 1 or 2, characterized in that: The low-beam first optical unit is provided with a low-beam cut-off line structure at the bottom of one end close to the low-beam light source.

5. The high and low beam integrated vehicle lamp according to claim 1, characterized in that: The high-beam second optical unit is located above the low-beam first optical unit, the low-beam second optical unit and the high-beam first optical unit.

6. The high and low beam integrated vehicle lamp according to claim 5, characterized in that: The high beam first optical unit includes a low beam three-zone light input body and a high beam focusing cup structure, the low beam three-zone light input body receives the light of the low beam auxiliary light source, the high beam focusing cup structure receives the light of the high beam light source, the side of the high beam first optical unit facing the high beam second optical unit is a left-right concave surface, the high beam second optical unit is provided with at least one high beam reflecting surface, the light emitted from the left-right concave surface of the high beam first optical unit is reflected at least once by the high beam second optical unit and then emitted to the upper part of the light output lens.

7. The high and low beam integrated vehicle lamp according to claim 6, characterized in that: A three-zone optical structure is provided on the upper portion of the light-emitting lens, and the three-zone optical structure is used to receive the light emitted by the low-beam three-zone light incident body reflected by the high-beam second optical unit and form a three-zone light beam of the low beam.

8. The high and low beam integrated vehicle lamp according to claim 5, characterized in that: The high beam first optical unit includes a low beam three-zone focusing cup structure and a high beam focusing cup structure. The side of the low beam three-zone focusing cup structure facing the high beam second optical unit includes a plurality of curved surfaces for homogenizing light. The high beam second optical unit includes an outer reflection surface and an inner reflection surface. The light output from the low beam three-zone focusing cup structure is reflected by the outer reflection surface toward the upper part of the light output lens. The light output from the high beam focusing cup structure enters the high beam second optical unit and is reflected by the inner reflection surface toward the upper part of the light output lens.

9. The high and low beam integrated vehicle lamp according to claim 9, characterized in that: The high beam second optical unit is connected to the upper part of the light output lens as a whole, and the high beam second optical unit is provided with a high beam light output surface facing the upper part of the light output lens, and the light reflected by the internal reflection surface passes through the high beam light output surface and is emitted to the upper part of the light output lens.

10. A vehicle, characterized in that: The invention comprises the high and low beam integrated vehicle lamp as described in any one of claims 1 to 9.

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