High beam and low beam integrated vehicle lamp module, assembly process and assembly equipment thereof

Abstract

The application discloses a high-low beam integrated vehicle lamp module, an assembling process and an assembling equipment thereof, and comprises a shell, an integrated lens assembly and a light source assembly installed in the integrated lens assembly; a containing cavity is formed in the shell to install the integrated lens assembly, and a lampshade is arranged at the front end of the shell; the integrated lens assembly comprises a fin-equipped substrate, two lamp cavities for installing the light source assembly are arranged on the substrate, a lens assembly is installed at the cavity opening of the lamp cavity and comprises a lens body, and an optical adjusting assembly is arranged between the light source assembly and the lens body; a light shield cover is rotatably installed in the light adjusting opening and coaxially aligned with the light source assembly and the lens body; the device solves the problems of complex structure and time-consuming and laborious assembly of the vehicle lamp module, realizes high-low beam integration switching through the cooperation of the light shield cover and the driving part of the optical adjusting assembly, two sets of light source modules are not needed, the number of parts is reduced, and the space utilization is improved.

Description

Technical Field

[0001] This invention relates to the field of motorcycle lighting assembly technology, and more specifically, to a vehicle headlight module with integrated high and low beams, its assembly process, and its assembly equipment. Background Technology

[0002] In the production process of automotive headlights, the high and low beam integrated lamp assembly can be installed after the housing and lamp cover are assembled. However, in the actual production of motorcycle headlights, the assembly efficiency of the headlight module is more than 40% lower than that of automotive headlights. The core bottleneck lies in the reverse nature of the assembly process: motorcycle headlights require the integrated lamp assembly to be pre-installed into the housing before the lamp cover is sealed. The installation of the integrated lamp assembly is entirely manual, and because most motorcycle integrated lights require horizontal and vertical bidirectional angle adjustment, the installation of the angle adjustment component involves four steps: "positioning pin insertion - spring preload - gear engagement - locking nut tightening." Each installation is time-consuming and complex, becoming a key factor restricting production line speed. In contrast, the housing and lamp cover of the automotive headlight module are joined by adhesive after clamping. This process can be automated using the pressing and fixing device disclosed in patent number CN102615495A, which offers a high degree of automation and shorter production time, resulting in a significant difference in efficiency between the two methods.

[0003] In addition, existing motorcycle headlights generally use a low beam reflector, a high beam reflector, and an independent reflector to achieve high and low beam switching. This structure requires two independent light source modules, and the integrated structure is bulky, which not only increases the overall weight of the lamp, but also makes it difficult to control procurement costs.

[0004] To address this, this solution proposes an integrated high and low beam headlight module, its assembly process, and its assembly equipment. Summary of the Invention

[0005] In view of the shortcomings of the existing technology, the purpose of this invention is to provide an integrated high and low beam vehicle light module, assembly process and assembly equipment, which solves the problems of complex vehicle light modules and time-consuming and labor-intensive assembly in the existing technology.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A vehicle headlight module integrating high and low beams includes: a housing, an integrated lens assembly, and a light source component installed within the integrated lens assembly; the housing has an internal cavity for mounting the integrated lens assembly, and a lamp cover is provided at the front end of the housing; the integrated lens assembly includes: a substrate with fins, on which two lamp cavities for mounting the light source components are provided; a lens assembly, installed at the cavity opening of the lamp cavity, including a lens body; and an optical adjustment component, including a dimming port disposed between the light source component and the lens body; a light shield is rotatably mounted within the dimming port and is coaxially aligned with the light source component and the lens body; a driving member is provided on one side of the dimming port to drive the light shield to rotate: when the light shield blocks the dimming port, a low beam state is formed; when the light shield moves away from the dimming port, a high beam state is formed.

[0008] According to one embodiment of the present invention, the two ends of the top of the substrate are movably hinged to the inner wall of the accommodating cavity, and an angle adjustment assembly for adjusting the tilt angle of the integrated lens assembly is also installed in the accommodating cavity of the housing; the angle adjustment assembly includes: a connecting groove, which is opened at the lower middle part of the substrate, and a connector is engaged in the connecting groove. The connector has a stroke groove so that the connector can rotate in the connecting groove; a rod groove, which is opened on the housing corresponding to the connecting groove; and an adjusting rod with a threaded portion at one end, the threaded portion of the adjusting rod passing through the rod groove and threadedly connected to the connector; a retaining ring for installing the adjusting rod; the adjusting rod has a retaining groove, and one end of the adjusting rod enters the rod groove and is fixed to the housing by the retaining ring and the retaining groove.

[0009] According to one embodiment of the present invention, the top of the substrate is provided with bowl-shaped openings at both ends, and the receiving cavity is provided with ball-head connecting posts corresponding to the positions of the bowl-shaped openings. A ball-shaped bowl is installed in the bowl-shaped openings and is fastened to the ball-head connecting posts.

[0010] The assembly process for an integrated high / low beam headlight module includes the following steps: S1: Select a suitable mold fixture and install the housing onto the mold fixture; S2: Place the integrated lens assembly into the housing cavity, insert ball cups into the two cup openings on the base plate, place the ball cups on the ball joint connector in the housing cavity, and press them together; S3: Snap the connector into the connecting groove, and insert the adjusting rod with the threaded end into the housing cavity through the rod groove. After the groove on the adjusting rod enters the housing cavity, fix the adjusting rod to the housing through the retaining ring; S4: Rotate the adjusting rod so that its threaded part engages with the threaded groove of the connector to complete the installation of the angle adjustment component; S5: Apply adhesive to the cavity opening, align the clips on the lamp cover with the clips on the housing, and press them together to complete the installation of the headlight module assembly.

[0011] Assembly equipment for integrated high and low beam automotive lighting modules, used for installing angle adjustment components in the assembly process of integrated high and low beam automotive lighting modules, includes a frame, a changeover fixture, and a pressing component and a spreading component mounted on the frame; wherein, the changeover fixture is used to place the housing; the pressing component is used to press and fasten the ball cup and the ball head connecting post; the spreading component is used to lift the base plate to a horizontal state after the ball cup and the ball head connecting post are connected; the spreading component includes a hollow guide rod and an extension arm hinged to the frame, one end of the extension arm is connected to the hollow guide rod through a pneumatic shaft clamp, and the bottom end of the hollow guide rod is rotatably connected to a positioning seat, the positioning seat having a columnar shell and a shell cross-section of The device is not circular. One side of its outer shell has an opening, and a first slider and a second slider are adapted inside the outer shell. The first slider has a groove, and the second slider has a protrusion that fits into the groove. The first slider and the second slider are respectively provided with a first support block and a second support block on the side corresponding to the opening. The sides of the first support block and the second support block facing each other are provided with arc surfaces. A counter-rotating spring is provided below the second slider inside the outer shell. A threaded rod is provided inside the hollow guide rod. A threaded hole is provided on the outer shell. One end of the threaded rod is adapted to be connected to the threaded hole, and the end of the threaded rod extending into the outer shell is connected to a bearing seat. The counter-rotating spring abuts the top end of the first slider against the bottom end of the bearing seat.

[0012] According to one embodiment of the present invention, a retaining ring is connected to the top end of the hollow guide rod, a screw handle is connected to the top end of the threaded rod, and a return spring is sleeved on the hollow guide rod between the top end of the pneumatic shaft clamp and the retaining ring.

[0013] According to one embodiment of the present invention, the mold changing tooling table includes a mold base plate and a mold mounting plate; the mold base plate is provided with positioning posts and threaded grooves diagonally; the mold mounting plate is provided with positioning holes adapted to the positioning posts and threaded knobs connected to the threaded grooves; the mold mounting plate is provided with contour support blocks corresponding to the back of the housing.

[0014] According to one embodiment of the present invention, the adjusting rod outside the housing has a toothed disc adapted to a Phillips screwdriver, and a clearance opening is provided on the first support block near the toothed disc in the contour support block. By inserting a Phillips screwdriver into the clearance opening, the tip of the Phillips screwdriver can be engaged with the toothed disc.

[0015] According to one embodiment of the present invention, the pressing assembly includes a lead screw slide vertically connected to the frame, an extension arm connected to the output end of the lead screw slide, and a manual pressure device connected to one end of the extension arm; the manual pressure device has a handle and a pressure post, and a conformal sleeve adapted to the bowl opening and the ball bowl is connected to the bottom of the pressure post.

[0016] According to one embodiment of the present invention, a screw-tightening assembly is further included, the screw-tightening assembly including an electric screwdriver and a support rod vertically mounted on a mold base plate, the support rod being provided with a sliding sleeve, a linear slide being horizontally fixed on the sliding sleeve, and the electric screwdriver being fixedly mounted on one end of the linear slide near the mold mounting plate, and an elastic take-up reel being mounted on the top end of the support rod, one end of the pull wire in the elastic take-up reel being fixedly connected to the sliding sleeve.

[0017] In summary, this application includes at least one of the following beneficial technical effects:

[0018] 1. The vehicle headlight module of the present invention achieves integrated switching between high and low beams by setting up an optical adjustment component, wherein the cooperation between the light shield and the driving component realizes the integrated switching between high and low beams, eliminating the need for separate high beam and low beam structures, reducing the number of parts, and improving space utilization.

[0019] 2. This invention improves the assembly efficiency of the angle adjustment component by using the spreading component, pressing component, and retaining ring of the assembly equipment. The spreading component supports the base plate with a support block, the pressing component precisely presses the ball cup and the ball head connecting post together, and the retaining ring quickly fixes the adjustment rod, thus solving the problem of alignment difficulties caused by the tilt of the base plate during manual installation and improving assembly efficiency. Attached Figure Description

[0020] Figure 1 This is an overall structural diagram of the integrated high and low beam headlight module provided by the present invention;

[0021] Figure 2 A partial structural diagram of the integrated high and low beam headlight module provided by the present invention;

[0022] Figure 3 A partial structural diagram of the angle adjustment component in the integrated high and low beam headlight module provided by the present invention;

[0023] Figure 4 A structural diagram of the optical adjustment component in the integrated high and low beam headlight module provided by the present invention;

[0024] Figure 5 An overall structural diagram of the assembly equipment for the integrated high and low beam vehicle headlight module provided by the present invention;

[0025] Figure 6 A partial structural diagram of the expansion component in the assembly equipment for the integrated high and low beam vehicle headlight module provided by the present invention;

[0026] Figure 7 for Figure 6 Enlarged structural diagram at point A;

[0027] Figure 8 for Figure 7 A sectional view.

[0028] Figure 9 A structural diagram of the changeover tooling table in the assembly equipment for the integrated high and low beam vehicle headlight module provided by the present invention;

[0029] Figure 10 A split structural diagram of the changeover tooling table in the assembly equipment for the integrated high and low beam vehicle headlight module provided by the present invention;

[0030] Figure 11 A structural diagram of the pressing component in the assembly equipment for the integrated high and low beam vehicle headlight module provided by the present invention;

[0031] Figure 12 The diagram shows the structure of the screw-tightening assembly in the assembly equipment for the integrated high and low beam vehicle headlight module provided by the present invention.

[0032] Reference numerals: 1. Housing; 2. Lampshade; 3. Integrated lens assembly; 301. Base plate; 302. Lens assembly; 303. Connecting groove; 304. Optical adjustment assembly; 3041. Baffle; 3042. Dimming port; 3043. Light shield; 3044. Driving component; 3045. Return spring; 3046. Rotating plate; 3047. Rotating shaft; 4. Angle adjustment assembly; 401. Adjusting rod; 4011. Gear; 402. Connecting... Connector; 4021, Stroke groove; 403, Retaining ring; 404, Ball cup; 405, Ball head connecting post; 5, Frame; 6, Spreading assembly; 601, Extension arm; 602, Pneumatic shaft clamp; 603, Positioning seat; 6031, Housing; 60311, Opening; 60312, Threaded hole; 6032, First slider; 6033, Second slider; 6034, First support block; 6035, Second support block; 6036, Counter spring; 6 037. Arc surface; 604. Hollow guide rod; 605. Retaining ring; 606. Handle; 607. Threaded rod; 6071. Bearing seat; 608. Return spring; 609. Contouring positioning groove; 7. Pressing assembly; 701. Screw slide; 702. Extension arm; 703. Manual pressure device; 7031. Handle; 7032. Pressure column; 7033. Contouring sleeve; 8. Screw tightening assembly; 801. Support rod; 802. Sliding sleeve; 80 3. Linear slide; 804. Electric screwdriver; 805. Elastic reel; 8051. Cable puller; 9. Changing fixture table; 901. Mold base plate; 9011. Positioning pin; 9012. Threaded groove; 902. Mold mounting plate; 9021. Positioning hole; 9022. Threaded knob; 903. Contouring support block; 9031. First support block; 9032. Clearance opening; 9033. Second support block; 9034. Rib support groove. Detailed Implementation

[0033] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0034] Example 1

[0035] Reference Figure 1 As shown, this embodiment 1 provides a vehicle headlight module that integrates high and low beams. The headlight module includes a housing 1, an integrated lens assembly 3, and a light source component installed in the integrated lens assembly 3. The light source component is selected as an LED light panel. The housing 1 has an accommodating cavity for installing the integrated lens assembly 3, and the front end of the housing 1 is provided with a lamp cover 2.

[0036] Reference Figure 2 As shown, the integrated lens assembly 3 includes a substrate 301 with fins, a lens assembly 302, and an optical adjustment assembly 304. The substrate 301 has two lamp cavities for mounting light source assemblies. The lens assembly 302 is mounted at the cavity opening of the lamp cavity and has a lens body. The optical adjustment assembly 304 includes a dimming port 3042 disposed between the light source assembly and the lens body. A light shield 3043 is rotatably mounted inside the dimming port 3042 and is coaxially aligned with the light source assembly and the lens body. A driving member 3044 for driving the light shield 3043 to rotate is provided on one side of the dimming port 3042. When the light shield 3043 blocks the dimming port 3042, a low beam state is formed. When the light shield 3043 moves away from the dimming port 3042, a high beam state is formed.

[0037] like Figure 4 As shown, the optical adjustment assembly 304 includes a baffle 3041, which connects the substrate 301 and the lens assembly 302. Specifically, the lens body is fixedly connected to the baffle 3041 via a bracket. A dimming port 3042 is opened in the middle of the baffle 3041. The lamp plate and the lens body are respectively arranged on both sides of the dimming port 3042, and the substrate 301, the baffle 3041, and the lens body are coaxially aligned to ensure that light can accurately pass through the dimming port 3042 and be emitted through the lens body. A light shield 3043 is rotatably installed inside the dimming port 3042. The outline of the light shield 3043 is adapted to the shape of the dimming port 3042 to minimize interference with the light path when the light is not blocked, and to form an effective shield when light needs to be blocked. A driving member 3044 for driving the light shield 3043 to rotate is also provided on one side of the baffle 3041. In this embodiment, the driving member 3044 is selected as a solenoid valve.

[0038] Furthermore, a rotating plate 3046 is hinged to the sunshade 3043 at a point off its rotation axis 3047. The output end of the solenoid valve is fixedly connected to the rotating plate 3046, and a return spring 3045 is also sleeved on the output end of the solenoid valve. When the solenoid valve is de-energized, the elastic force of the return spring 3045 can push the rotating plate 3046 to reverse and reset, thereby driving the sunshade 3043 to rotate to the low beam working position where the sunshade cuts into the light path. That is, when the solenoid valve is not activated, the lamp panel is in low beam mode when energized, which is in line with driving habits.

[0039] The high / low beam switching process of the headlight module in this embodiment is as follows:

[0040] When the solenoid valve is de-energized, the light-shielding plate on the light shield 3043 remains in the optical path between the lamp panel and the lens body under the action of the return spring 3045, blocking part of the light, thus forming a low beam state with a cutoff line between light and dark. When it is necessary to switch to high beam, the solenoid valve is energized, its output end extends, and drives the rotating plate 3046 to rotate the light shield 3043, flipping the light shield to be separated from the optical path between the lamp panel and the lens body. At this time, the light emitted by the lamp panel passes completely through the dimming port 3042 and is emitted through the lens body, forming a high beam state.

[0041] When switching from high beam to low beam, the solenoid valve is de-energized, and its output end retracts under the action of the return spring 3045. The return spring 3045 drives the rotating plate 3046 to move in the opposite direction, causing the sunshade 3043 to rotate, so that the sunshade re-enters the optical path and restores the low beam state.

[0042] Reference Figure 2 As shown, the headlight module of this embodiment is also provided with an angle adjustment component 4 for adjusting the tilt angle of the integrated lens assembly 3. The two ends of the top of the substrate 301 are movably hinged to the inner wall of the accommodating cavity, and the angle adjustment component 4 is installed in the accommodating cavity of the housing 1.

[0043] Reference Figure 3As shown, the angle adjustment assembly 4 mainly includes a connecting groove 303, a rod groove, an adjusting rod 401, and a retaining ring 403. The connecting groove 303 is located slightly below the center of the base plate 301, and a connector 402 is fitted inside the connecting groove 303. The connector 402 has a travel groove 4021 to allow it to rotate within the connecting groove 303. The rod groove is located on the housing 1 corresponding to the connecting groove 303. One end of the adjusting rod 401 has a threaded portion, which passes through the rod groove and connects to the connector. 402 threaded connection; the retaining ring 403 allows for quick installation of the adjusting rod 401 without the use of fasteners. Specifically, the adjusting rod 401 has a slot. After one end of the adjusting rod 401 enters the slot, it is fixed to the housing 1 by connecting with the slot through the retaining ring 403. Since the top of the base plate 301 is hinged, when the base plate 301 is drooping, the retaining ring 403 can be pressed against the inner wall of the accommodating cavity by the slot on the adjusting rod 401, forming a state of force balance. The retaining ring 403 is a shaft clamp type retaining ring.

[0044] Refer to Figure 2 As shown, the hinged state between the top two ends of the substrate 301 and the inner wall of the accommodating cavity is as follows: the top two ends of the substrate 301 are provided with bowl openings, and the accommodating cavity is provided with ball-head connecting posts 405 corresponding to the positions of the bowl openings. The bowl openings are equipped with ball bowls 404 that are fastened to the ball-head connecting posts 405. When the ball bowl 404 is fastened into the ball-head connecting posts 405, the flange will be embedded in the limiting groove of the bowl opening to form a self-locking structure. The inner spherical surface of the ball bowl 404 and the outer spherical surface of the ball-head connecting posts 405 are quickly fastened to realize the movable hinge of the substrate 301.

[0045] In this embodiment, the retaining ring 403 replaces traditional fasteners (such as washers and retaining pins), combining the balancing function with the installation structure into one, significantly reducing the overall space occupied and making it suitable for installation needs in confined spaces. Furthermore, the retaining ring 403 can be annular with a flexible, flower-shaped snap-fit ​​hole in its center. When installing the adjusting rod 401, no additional tools or cumbersome alignment steps are required; simply inserting the retaining ring 403 into the slot of the adjusting rod 401 completes the fixation, greatly shortening the installation time.

[0046] Example 2

[0047] This embodiment provides an assembly process for an integrated high and low beam headlight module, used to assemble the integrated high and low beam headlight module in Embodiment 1. The process specifically includes the following steps:

[0048] S1: Select a suitable mold fixture and securely install the housing 1 onto the mold fixture.

[0049] S2: Place the integrated lens assembly 3 into the receiving cavity of the housing 1, and assemble the ball cups 404 into the two bowl structures on its substrate 301 respectively; then position the ball cups 404 onto the ball head connecting post 405 in the receiving cavity, and press them down to make them snap into place.

[0050] S3: Snap the connector 402 into the connecting groove 303; at the same time, insert the threaded end of the adjusting rod 401 into the housing 1 cavity along the rod groove. After the slot on the adjusting rod 401 enters the cavity, connect and fix it through the retaining ring 403 to keep the adjusting rod 401 axially stable.

[0051] S4: Rotate the adjusting rod 401 so that its threaded part engages with the threaded groove 9012 of the connector 402, thus completing the installation of the angle adjusting assembly 4.

[0052] S5: Apply sealant evenly around the perimeter of the cavity opening, align the clips on the lamp cover 2 with the buckles on the housing 1 precisely, and press them into a fully locked state to complete the installation of the vehicle light module assembly.

[0053] Example 3

[0054] When assembling the headlight module, the integrated lens assembly 3 must first be installed into the housing 1. During this installation process, the ball joint 404 inside the bowl must be pre-engaged with the ball joint connecting post 405 before installing the angle adjustment component 4. When installing the angle adjustment component 4, the base plate 301 is prone to tilting along its hinge, causing the connector 402 to become misaligned. This results in the threaded part of the adjusting rod 401 not being able to accurately align with the threaded groove 9012 of the connector 402, which not only reduces installation efficiency but also affects installation quality.

[0055] Based on this, this embodiment provides an assembly device for an integrated high / low beam headlight module, used for the installation of the angle adjustment component 4 in the assembly process of the integrated high / low beam headlight module, referring to... Figure 5 As shown, the assembly equipment includes a frame 5, a changeover fixture 9, and a pressing assembly 7 and a spreading assembly 6 mounted on the frame 5. The changeover fixture 9 is used to place the housing 1 and position it. The pressing assembly 7 is used to press and fasten the ball cup 404 and the ball head connecting post 405 together. The spreading assembly 6 is used to lift the base plate 301 to a horizontal position after the ball cup 404 and the ball head connecting post 405 are connected, so as to facilitate the installation of the angle adjustment assembly 4.

[0056] Furthermore, such as Figures 6 to 8As shown, the expansion assembly 6 includes a hollow guide rod 604 and an extension arm 601 connected to the frame 5. One end of the extension arm 601 is connected to the hollow guide rod 604 via a pneumatic shaft clamp 602. The bottom end of the hollow guide rod 604 is rotatably connected to a positioning seat 603. The positioning seat 603 has a cylindrical outer shell 6031, and the cross-section of the outer shell 6031 is not circular. In this embodiment, the cross-section of the outer shell 6031 can be square, and the four sides of the outer shell 6031 are rounded. In this embodiment, the pneumatic shaft clamp 602 can be a commercially available PSLC-L series pneumatic shaft locking device.

[0057] Reference Figure 7 As shown, the outer shell 6031 of the positioning base 603 has an opening 60311 on one side, and a first slider 6032 and a second slider 6033 are adapted inside the outer shell 6031. The first slider 6032 has a groove, and the second slider 6033 has a protrusion that fits into the groove. That is, the first slider 6032 and the second slider 6033 are coaxially slidably disposed inside the outer shell 6031 of the positioning base 603, and the first slider 6032 and the second slider 6033 are guided and engaged by the groove and the protrusion to ensure the engagement accuracy between the two sliders. Next, a first support block 6034 and a second support block 6035 are respectively provided on the side of the first slider 6032 and the second slider 6033 corresponding to the opening 60311. The lower end face of the first support block 6034 abuts against the edge of the upper end face of the substrate 301, while the upper end face of the second support block 6035 abuts against the edge of the lower end face of the substrate 301. Then refer to Figure 8 As shown, a counter-rotating spring 6036 is provided inside the outer shell 6031 below the second slider 6033, and a threaded rod 607 is provided inside the hollow guide rod 604. A threaded hole 60312 is provided on the outer shell 6031. One end of the threaded rod 607 is adapted to be connected to the threaded hole 60312, and the end of the threaded rod 607 that extends into the outer shell 6031 is connected to a bearing seat 6071. The counter-rotating spring 6036 abuts the top end of the first slider 6032 against the bottom end of the bearing seat 6071. The first support block 6034 and the second support block 6035 are both provided with arc surfaces 6037 on their opposite sides. When the two arc surfaces 6037 of the first support block 6034 and the second support block 6035 are combined, they form an outwardly opening notch structure. This notch structure facilitates the insertion of the base plate 301 between the two support blocks. In addition, the bottom of the housing 6031 is provided with a contour positioning groove 609, which is provided to facilitate the temporary fixation of the positioning seat 603 and ensure reliability when installing the angle adjustment component 4.

[0058] In this embodiment, the first support block 6034 and the second support block 6035 jointly support the substrate 301. When the threaded part of the adjusting rod 401 is connected to the threaded groove 9012 on the connector 402, the first support block 6034 presses down on the substrate 301 to prevent the adjusting rod 401 from lifting the threaded groove 9012, thus ensuring the stability of the connection between the adjusting rod 401 and the connector 402. The second support block 6035, in conjunction with the threaded rod 607 and the anti-push spring 6036, supports the substrate 301 upward. The working process is as follows: first, rotating the outer shell 6031 of the positioning seat 603 utilizes... The notch between the two support blocks engages with the edge of the substrate 301. During this process, the thickness of the substrate 301 pushes the first support block 6034 and the second support block 6035 outwards, thus securing the substrate 301. The height of the bearing seat 6071 is adjusted by rotating the threaded rod 607. Since the anti-rebound spring 6036 constantly pushes the second slider 6033 to press the first slider 6032 against the bearing seat 6071, the height of the first slider 6032 and the second slider 6033 can be adjusted to ensure the substrate 301 is horizontal, facilitating the assembly of the adjusting rod 401 and the connector 402. Because the adjusting rod 401 and the connector 402 are threaded, when the threaded part of the adjusting rod 401 slowly screws into the threaded groove 9012 of the connector 402, it pulls the substrate 301 downwards a short distance. The anti-rebound spring 6036 compensates for this displacement, ensuring the reliability of the installation process.

[0059] Refer to Figure 6 As shown, a retaining ring 605 is connected to the top of the hollow guide rod 604, and a handle 606 is connected to the top of the threaded rod 607. A return spring 608 is sleeved on the hollow guide rod 604 between the top of the pneumatic shaft clamp 602 and the retaining ring 605. In this embodiment, the pneumatic shaft clamp 602 controls the hollow guide rod 604 to lock at a specified height position, and the return spring 608 facilitates the rapid lifting and reset of the hollow guide rod 604 when the pneumatic shaft clamp 602 releases the hollow guide rod 604. The operation process is as follows: First, rotate and use the first support block 6034 and the second support block 6035 on the positioning seat 603 to clamp the substrate 301. The positioning seat 603 is fixed in the accommodating cavity by the contour positioning groove 609 at the bottom of the positioning seat 603. Then, activate the pneumatic shaft clamp 602 to fix the hollow guide rod 604, thereby achieving the overall fixation of the positioning seat 603. When it is necessary to remove the positioning seat 603, activate the pneumatic shaft clamp 602 to release the hollow guide rod 604. Rotate the positioning seat 603 in the opposite direction to make the substrate 301 exit the two support blocks. Under the action of the return spring 608, the hollow guide rod 604 carries the positioning seat 603 up to return to the initial state.

[0060] Reference Figure 9 and Figure 10As shown, the tooling table 9 of this embodiment includes a mold base plate 901 and a mold mounting plate 902; the mold base plate 901 is provided with a positioning post 9011 and a threaded groove 9012 diagonally; the mold mounting plate 902 is provided with a positioning hole 9021 adapted to the positioning post 9011 and a threaded knob 9022 connected to the threaded groove 9012; the mold mounting plate 902 is provided with a contour support block 903 corresponding to the back of the housing 1.

[0061] Reference Figure 3 As shown, generally, the adjusting rod 401 outside the housing 1 is provided with a toothed disc 4011 adapted to a Phillips screwdriver. In this embodiment, referring to... Figure 9 or Figure 10 As shown, the first support block 9031 of the contour support block 903, near the gear plate 4011, has a clearance opening 9032. By inserting a Phillips screwdriver into the clearance opening 9032, the screwdriver tip can engage with the gear plate 4011, thereby quickly rotating the adjusting rod 401 to adjust the tilt angle of the integrated lens assembly 3. In addition, a reinforcing rib is provided on the housing 1 corresponding to the ball joint connecting post 405. To ensure the stability of the pressing process, a second support block 9033 is provided in the contour support block 903. The second support block 9033 has a rib support groove 9034 adapted to the reinforcing rib. Therefore, the first support block 9031 provides lateral support for the housing 1 while reserving operating space for the gear plate 4011 of the adjusting rod 401 through the clearance opening 9032, ensuring that the Phillips screwdriver can be inserted without obstruction and mesh with the gear plate 4011, so as to realize the rapid rotation and tilt adjustment of the adjusting rod 401; while the second support block 9033 forms an interlocking support with the reinforcing rib of the housing 1 through the rib plate support groove 9034, which enhances the structural stability of the housing 1 during the pressing process and avoids deformation of the housing 1 due to excessive local stress, thereby ensuring the stable engagement of the ball cup 404 and the ball head connecting post 405.

[0062] Reference Figure 11 As shown, the pressing assembly 7 in this embodiment includes a lead screw slide 701 vertically connected to the frame 5. An extension arm 702 is installed at the output end of the lead screw slide 701. A manual pressure device 703 is fixedly connected to the end of the extension arm 702. The manual pressure device 703 is provided with a handle 7031 and a pressure post 7032. A conformal sleeve 7033 adapted to the bowl opening and the ball bowl 404 is assembled at the bottom of the pressure post 7032. Both the extension arm 601 and the extension arm 702 are designed as manually telescopic structures, specifically nested telescopic tube structures, composed of multiple nested metal sleeves with successively decreasing diameters. Telescopic positioning is achieved through the friction between the sleeves.

[0063] During operation, the extension arm 702 is driven by the lead screw slide 701 to adjust the vertical displacement, and the horizontal length adjustment is achieved by combining the nested telescopic structure of the extension arm 601 and the extension arm 702. Then, the manual pressure device 703 applies axial pressure through the handle 7031, which is transmitted to the contour sleeve 7033 through the pressure column 7032. By utilizing the shape matching of the sleeve with the bowl and the ball bowl 404, the force is evenly distributed during the pressing process, and the ball bowl 404 and the ball head connecting column 405 are accurately engaged, ensuring assembly consistency and avoiding the skewing or damage of parts caused by manual pressing.

[0064] Furthermore, referring to Figure 12 As shown, the screw-tightening assembly 8 in this embodiment includes an electric screwdriver 804 and a support rod 801 vertically mounted on the mold base plate 901. The support rod 801 is provided with a sliding sleeve 802, and a linear slide 803 is horizontally fixed on the sliding sleeve 802. The electric screwdriver 804 is fixedly mounted on one end of the linear slide 803 near the mold mounting plate 902. A spring-loaded reel 805 is mounted on the top of the support rod 801, and one end of the pull wire 8051 in the spring-loaded reel 805 is fixedly connected to the sliding sleeve 802.

[0065] During operation, the position of the electric screwdriver 804 in three-dimensional space is adjusted by the vertical sliding of the sliding sleeve 802 along the support rod 801 and the horizontal displacement adjustment of the linear slide table 803, so as to adapt to the installation position of screws of different specifications. The electric screwdriver 804 provides rotational power to complete the screw tightening action. The elastic reel 805 applies a reset pull force to the sliding sleeve 802 through the pull line 8051, ensuring that the components automatically return to their position after operation, effectively improving the positioning accuracy and operation efficiency of screw installation.

[0066] Finally, it should be noted that the above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. Assembly equipment for an integrated high / low beam vehicle headlight module, characterized in that, The integrated high and low beam headlight module to be assembled includes: The housing (1), the integrated lens assembly (3), and the light source assembly installed in the integrated lens assembly (3); the housing (1) forms an accommodating cavity to install the integrated lens assembly (3), and the front end of the housing (1) is provided with a lampshade (2); the integrated lens assembly (3) includes: a substrate (301) with fins, the substrate (301) having two lamp cavities for installing the light source assembly; a lens assembly (302) installed at the cavity opening of the lamp cavity, including a lens body; and an optical adjustment assembly (304) containing a lens body disposed between the light source assembly and the lens body. A dimming port (3042) is provided between the bodies; a light shield (3043) is rotatably installed inside the dimming port (3042) and is coaxially aligned with the light source assembly and the lens body; a driving component (3044) for driving the light shield (3043) to rotate is provided on one side of the dimming port (3042): when the light shield (3043) blocks the dimming port (3042), a near beam state is formed; when the light shield (3043) moves away from the dimming port (3042), a far beam state is formed; the two ends of the top of the substrate (301) are movably hinged to the inner wall of the accommodating cavity, and the housing (1) An angle adjustment assembly (4) for adjusting the tilt angle of the integrated lens assembly (3) is also installed in the accommodating cavity; the angle adjustment assembly (4) includes: a connecting groove (303) opened at the lower part of the middle of the substrate (301), a connector (402) being engaged in the connecting groove (303), and a stroke groove (4021) being opened on the connector (402) so that the connector (402) can rotate in the connecting groove (303); a rod groove opened on the housing (1) corresponding to the connecting groove (303); and an adjusting rod (401) with a threaded part at one end. The threaded part of the adjusting rod (401) passes through the rod groove and is threadedly connected to the connector (402); the retaining ring (403) is used to install the adjusting rod (401); the adjusting rod (401) has a slot, and after one end of the adjusting rod (401) enters the rod groove, it is connected to the slot through the retaining ring (403) and fixed to the housing (1); the top of the base plate (301) is provided with bowl mouths at both ends, and the receiving cavity is provided with ball head connecting post (405) corresponding to the position of the bowl mouth, and the bowl mouth is equipped with a ball bowl (404) that is fastened to the ball head connecting post (405); The assembly equipment is used for the installation of the angle adjustment component (4), including a frame (5), a changeover fixture (9), and a pressing component (7) and a spreading component (6) installed on the frame (5); wherein, the changeover fixture (9) is used to place the housing (1); the pressing component (7) is used to press and fasten the ball cup (404) and the ball head connecting post (405); the spreading component (6) is used to lift the base plate (301) to a horizontal state after the ball cup (404) and the ball head connecting post (405) are connected; The spreading assembly (6) includes a hollow guide rod (604) and an extension arm (601) hinged to the frame (5). One end of the extension arm (601) is connected to the hollow guide rod (604) via a pneumatic shaft clamp (602). A positioning seat (603) is rotatably connected to the bottom end of the hollow guide rod (604). The positioning seat (603) has a cylindrical outer shell (6031) with a non-circular cross-section. An opening (60311) is provided on one side of the outer shell (6031). 1) The inner adapter is equipped with a first slider (6032) and a second slider (6033). The first slider (6032) has a groove, and the second slider (6033) has a protrusion that is embedded in the groove. The first slider (6032) and the second slider (6033) are respectively provided with a first support block (6034) and a second support block (6035) on the side corresponding to the opening (60311). The first support block (6034) and the second support block (6035) are both provided with an arc surface (6037) on the side facing each other.

2. The assembly equipment for the integrated high and low beam vehicle headlight module according to claim 1, characterized in that, An anti-top spring (6036) is provided inside the outer shell (6031) below the second slider (6033). A threaded rod (607) is provided inside the hollow guide rod (604). A threaded hole (60312) is provided on the outer shell (6031). One end of the threaded rod (607) is adapted to be connected to the threaded hole (60312), and the end of the threaded rod (607) extending into the outer shell (6031) is connected to a bearing seat (6071). The anti-top spring (6036) abuts the top end of the first slider (6032) against the bottom end of the bearing seat (6071).

3. The assembly equipment for the integrated high and low beam vehicle headlight module according to claim 2, characterized in that, The top end of the hollow guide rod (604) is connected to a retaining ring (605), the top end of the threaded rod (607) is connected to a handle (606), and a return spring (608) is sleeved on the hollow guide rod (604) between the top end of the pneumatic shaft clamp (602) and the retaining ring (605).

4. The assembly equipment for the integrated high and low beam vehicle headlight module according to claim 3, characterized in that, The tooling table (9) includes a mold base plate (901) and a mold mounting plate (902); the mold base plate (901) is provided with a positioning post (9011) and a threaded groove (9012) diagonally; the mold mounting plate (902) is provided with a positioning hole (9021) adapted to the positioning post (9011) and a threaded knob (9022) connected to the threaded groove (9012); the mold mounting plate (902) is provided with a contour support block (903) corresponding to the back of the housing (1).

5. The assembly equipment for the integrated high and low beam vehicle headlight module according to claim 4, characterized in that, The adjusting rod (401) outside the housing (1) has a toothed disc (4011) adapted to a Phillips screwdriver. The first support block (9031) of the contour support block (903) near the toothed disc (4011) has a relief opening (9032). By inserting a Phillips screwdriver into the relief opening (9032), the tip of the Phillips screwdriver can be engaged with the toothed disc (4011).

6. The assembly equipment for the integrated high and low beam vehicle headlight module according to claim 4 or 5, characterized in that: The pressing assembly (7) includes a lead screw slide (701) vertically connected to the frame (5), an extension arm (702) connected to the output end of the lead screw slide (701), and a manual pressure device (703) connected to one end of the extension arm (702); the manual pressure device (703) has a handle (7031) and a pressure post (7032), and a contour sleeve (7033) adapted to the bowl mouth and the ball bowl (404) is connected to the bottom of the pressure post (7032).

7. The assembly equipment for the integrated high and low beam vehicle headlight module according to claim 6, characterized in that, It also includes a screw-tightening assembly (8), which includes an electric screwdriver (804) and a support rod (801) vertically mounted on the mold base plate (901). The support rod (801) is provided with a sliding sleeve (802), and a linear slide (803) is horizontally fixed on the sliding sleeve (802). The electric screwdriver (804) is fixedly mounted on one end of the linear slide (803) near the mold mounting plate (902). A spring reel (805) is installed at the top of the support rod (801), and one end of the pull wire (8051) in the spring reel (805) is fixedly connected to the sliding sleeve (802).

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