Magnetic docking vehicle light

Abstract

The application provides a magnetic docking type vehicle lamp, which comprises a lamp holder, a magnetic attraction piece and a card insertion part arranged in the lamp holder, a lamp body, the lamp body comprises a lamp shell, the lamp shell has a first shell part and a second shell part, the first shell part and the second shell part are arranged at intervals and are open at one end in the length direction to form an insertion opening, and a magnetic attraction block is arranged on the second shell part; the card insertion part is inserted into the insertion opening, and the magnetic attraction block is attracted to the magnetic attraction piece, so that the lamp body can be detachably connected to the lamp holder. The problem that the lamp body is inconvenient to separate in the prior art is solved, and a large force is required to take out the lamp body from the elastic C-shaped socket.

Description

Technical Field

[0001] This application relates to the field of lighting equipment technology, and in particular to a magnetic docking type vehicle lamp. Background Technology

[0002] With the advancement of LED technology, lighting fixtures have become smaller in size and can be applied to various lighting environments. For example, bicycle lights can be mounted on the frame to provide illumination for users during night rides.

[0003] Vehicle headlights are typically designed with a detachable socket and headlight body. The socket is fixed to the frame, and the headlight body is attached to the socket for use as a headlight. The headlight body can be detached and used as a handheld light. Existing headlight sockets usually use a flexible C-shaped connector with the C-shaped opening facing upwards. The headlight body is secured by pressing it into the C-shaped opening. This method of elastic compression requires considerable force to remove the headlight body from the flexible C-shaped connector, causing inconvenience.

[0004] Therefore, existing technologies still need to be improved and developed. Summary of the Invention

[0005] In view of the shortcomings of the prior art, the purpose of this application is to provide a magnetic docking type vehicle lamp, which solves the problem that in the prior art, a lot of force is required to remove the vehicle lamp body from the elastic C-type socket, making it inconvenient to separate the vehicle lamp body.

[0006] This application provides a magnetic docking type vehicle lamp, including: a lamp holder, and a magnetic component and a card insertion part disposed inside the lamp holder;

[0007] The vehicle headlight body includes a lamp housing, which has a first housing portion and a second housing portion. The first housing portion and the second housing portion are spaced apart and open at one end in the longitudinal direction to form a plug-in opening. A magnetic block is provided on the second housing portion.

[0008] The card insert is inserted into the insertion opening and the magnetic block attracts the magnetic component, so that the headlight body can be detachably connected to the headlight socket.

[0009] Optionally, the lamp holder includes a base body having a first end and a second end opposite to each other, the second end facing the second housing portion;

[0010] The second end of the base is provided with a bracket and a pressure frame, which are spaced apart and form a insertion cavity;

[0011] The insertion cavity is used to insert the second housing part of the headlight body so that the magnetic block of the headlight body can be magnetically connected to the magnetic component.

[0012] The pressure bracket is inserted into the insertion opening as a card insertion part.

[0013] Optionally, the pressure frame includes an insert plate, and a locking boss is provided on the side of the insert plate opposite to the second housing.

[0014] The first shell portion is recessed on the side facing the second shell portion to form a locking groove, and the locking protrusion is used to extend into the insertion opening and be inserted into the locking groove.

[0015] Optionally, two insertion plates are spaced apart along the width direction, forming a limiting insertion slot between the two sides of the insertion plates;

[0016] The first shell has two corresponding slots in the width direction, and a width limiting part is provided between the two slots. The width limiting part is used to fit into the limiting socket.

[0017] Optionally, a pocket insertion position is provided between the first shell portion and the second shell portion at an interval, and the insertion opening is the opening of the pocket insertion position;

[0018] The headlight body also includes: a charging port cover, which includes a flexible connecting part and a cover shell. One end of the flexible connecting part is located in the pocket position, and the other end extends toward the insertion opening and connects to the cover shell.

[0019] The flexible connector is located inside the insertion opening, and the gap of the insertion opening is expanded or reduced by the elastic deformation of the flexible connector.

[0020] Optionally, the width limiting part includes two guide ribs, which are spaced apart in the width direction to form a positioning groove, and the flexible connection part is embedded in the positioning groove;

[0021] The guide ribs on both sides are used to abut against the inner wall of the limiting socket.

[0022] Optionally, the base also includes: a magnetic mounting hole formed at the first end, the bottom of the magnetic mounting hole forming a bearing surface;

[0023] The elastic locking component is set in the magnetic component mounting hole. The side of the elastic locking component facing the bearing surface has a magnetic component anti-retraction surface. The magnetic component anti-retraction surface and the bearing surface are spaced apart to form a magnetic component locking position.

[0024] The magnetic suction component is located in the magnetic component slot and abuts against the bearing surface by being limited by the magnetic component anti-reverse surface;

[0025] The elastic locking component is deformed and repositioned by the pressure of the magnetic component, so that the magnetic component can enter the magnetic locking position.

[0026] Optionally, the resilient locking component includes: a resilient arm, one end of which is connected to the base;

[0027] The inner boss is connected to the end of the elastic arm facing the bearing surface and extends toward the central axis of the magnetic mounting hole. The inner boss is movable away from or toward the central axis of the magnetic mounting hole by the deformation of the elastic arm.

[0028] The magnetic anti-reverse surface is located at the end of the inner boss facing the bearing surface;

[0029] An inclined pressure-bearing surface is provided on the side of the inner boss facing the first end of the base, and the inclined pressure-bearing surface gradually approaches the central axis of the magnetic mounting hole along the direction towards the bearing surface.

[0030] Optionally, the lamp housing is provided with a mounting cavity, and the lamp housing is provided with a button hole that communicates with the mounting cavity;

[0031] The magnetic docking headlight also includes a headlight push-button switch, which includes:

[0032] A spring-loaded press cover is installed on the lamp housing and covers the button hole;

[0033] The press-fit cantilever has a fixed end and a movable end. The fixed end is connected to the lamp housing, and the movable end is located at the end of the press-fit cantilever. A pressing area is formed between the movable end and the fixed end. The pressing area is located on the side of the elastic pressing cover facing the mounting cavity.

[0034] A push-button switch is installed inside the mounting cavity and is used to control the on / off state of the light-emitting circuit.

[0035] The pressing area causes the pressing cantilever to deform elastically through the compression of the elastic pressing cover, thereby driving the movable end to touch the button switch.

[0036] Optionally, the lamp housing includes: a bottom shell, the bottom shell including an outer baffle, the outer baffle forming a mounting cavity, and a plurality of support platforms provided in the mounting cavity, the plurality of support platforms being spaced apart from the outer baffle and forming a mating groove;

[0037] The front shell has a butt-fitting flange at its edge, which is inserted into the butt-fitting groove to limit the front shell and the bottom shell and fix them together by ultrasonic welding.

[0038] The mounting cavity contains a light panel, which rests against a support platform.

[0039] Beneficial Effects: This application discloses a magnetic docking type vehicle lamp, which features a magnetic connector and a slot on the lamp holder, and a docking opening and a magnetic block on the lamp body. When the lamp body is inserted into the lamp holder, the slot is inserted into the docking opening, and the magnetic block attracts the magnetic connector, thus stably connecting the lamp body to the lamp holder. When the lamp body is removed from the lamp holder, the slot is pulled out of the docking opening, and the magnetic block disengages from the magnetic connector, making it easy to remove the lamp body from the lamp holder. This simplifies the use of the vehicle lamp, making it more convenient for users to remove the lamp body for individual use. Attached Figure Description

[0040] Figure 1 This is a cross-sectional view of the structure of a magnetic docking type vehicle lamp according to an embodiment of this application;

[0041] Figure 2 This is a cross-sectional view of the lamp holder of a magnetic docking vehicle lamp according to an embodiment of this application after an explosion;

[0042] Figure 3 This is a cross-sectional view of the structure of a magnetic docking type vehicle lamp holder according to an embodiment of this application;

[0043] Figure 4 This is a right view of the vehicle headlight body according to an embodiment of this application;

[0044] Figure 5 This is a cross-sectional view of the vehicle headlight body according to an embodiment of this application;

[0045] Figure 6 This is a partial cross-sectional view of the lamp housing and charging port cover of the vehicle lamp body according to an embodiment of this application.

[0046] Figure 7 This is a partial cross-sectional view of the headlight body housing and charging port cover after being separated according to another perspective of this application embodiment;

[0047] Figure 8 This is a partial cross-sectional view of the rear end of the vehicle headlight body according to an embodiment of this application;

[0048] Figure 9 This is an exploded view of the rear end of the vehicle headlight body according to an embodiment of this application;

[0049] Figure 10 This is a partial cross-sectional view of the lamp housing according to an embodiment of this application;

[0050] Figure 11 This is an exploded view of the lamp housing according to an embodiment of this application;

[0051] Figure 12 This is a schematic diagram of the bottom shell structure according to an embodiment of this application;

[0052] Figure 13This is a schematic diagram of the structure after the bottom shell and the lamp panel are assembled according to an embodiment of this application.

[0053] In the diagram: 10, lamp holder; 100, base body; 110, insert part; 1110, magnetic mounting hole; 1111, bearing surface; 1120, magnetic slot; 1130, clearance hole; 1140, magnetic through hole; 1141, core-pulling groove; 1150, bracket; 1151, pressure frame; 1152, insertion cavity; 1153, insertion plate; 1154, card boss; 1155, limiting insertion port; 1200, elastic carding component; 1210, elastic arm; 1220, inner boss; 1221, magnetic anti-retraction surface; 1222, inclined pressure-bearing surface; 1300, magnetic suction component; 1310, first column; 1320, second column. 20. Headlight body; 200. Lamp housing; 2110. Mounting cavity; 2120. Button hole; 2121. Mounting recess; 2122. Switch through hole; 2123. Insertion hole; 2200. Elastic pressing cover; 2210. Support block; 2220. Pushing block; 2222. Extrusion protrusion; 2230. Insert post; 2240. Pressing block; 2241. First material reduction groove; 2300. Pressing cantilever component; 2310. Fixed end; 2320. Movable end; 2330. Pressing area; 2340. Button limiting groove; 2341. Chamfer; 2400. Lamp panel; 2410. Button switch component; 2420. First limit. 2430, second limiting groove; 3010, width limiting part; 3110, first shell part; 3111, guide rib plate; 3112, positioning groove; 3113, charging cover connecting hole; 3114, card groove; 3120, second shell part; 3121, magnetic block; 3122, rechargeable battery; 3130, pocket position; 3131, insertion opening; 3140, charging connection port; 3141, charging connector; 3150, protrusion; 3151, arc-shaped convex surface; 3200, charging port cover; 3210, flexible connection part; 3211, extrusion surface; 3212, inclined section; 3213, closing section; 3 220, Cover shell; 3221, Protective cavity; 3222, Material reduction groove; 3230, Charging cover mounting part; 3231, Connecting platform; 3232, Extrusion head; 3233, Chamfer; 3240, Mating groove; 4100, Bottom shell; 4110, Outer edge; 4121, Docking groove; 4130, Support platform; 4131, Guide surface; 4132, Recessed cavity; 4140, Plate limiting part; 4141, Limiting step; 4142, Horizontal limiting surface; 4143, Vertical limiting surface; 4150, Limiting post; 4200, Front shell; 4210, Docking edge; 4222, Sealing bottom surface; 4300, Battery cover. Detailed Implementation

[0054] To make the objectives, technical solutions, and advantages of this application clearer and more explicit, the following detailed description of this application is provided with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of this application and are not intended to limit this application.

[0055] like Figure 1 , Figure 2 , Figure 4 As shown, this embodiment of the present application proposes a magnetic docking type vehicle lamp, including: a lamp holder 10 and a vehicle lamp body 20. The vehicle lamp body 20 can be inserted into the lamp holder 10, thereby making the entire vehicle lamp form a square structure, with its thickness direction being vertical, and the outer contour of the vehicle lamp being rectangular, with the direction of the long side being the length direction (front-to-back direction), and the direction of the short side being the width direction (left-to-right direction). A magnetic suction component 1300 and an insertion part 110 are provided in the lamp holder 10. The vehicle lamp body 20 specifically includes a lamp housing 200, which has a first housing part 3110 and a second housing part 3120, taking the first housing part 3110 being on top and the second housing part 3120 being on the bottom as an example. The first housing part 3110 and the second housing part 3120 are spaced apart and open at one end in the length direction to form an insertion opening 3131, and a magnetic suction block 3121 is provided on the second housing part 3120. A mounting cavity 2110 is provided within the first housing portion 3110, and a lamp panel 2400 can be installed within the mounting cavity 2110. A battery space is provided within the second housing portion 3120, and a rechargeable battery 3122 is installed within the battery space. The insert portion 110 is inserted into the insertion opening 3131, and the magnetic block 3121 is attracted to the magnetic member 1300, so that the vehicle lamp body 20 can be detachably connected to the lamp holder 10. The magnetic docking type vehicle lamp proposed in this embodiment provides a magnetic member 1300 and an insert portion 110 on the lamp holder 10, and an insertion opening 3131 and a magnetic block 3121 on the vehicle lamp body 20. When the headlight body 20 is inserted into the lamp holder 10, the insert part 110 is inserted into the insertion opening 3131 and the magnetic block 3121 is attracted to the magnetic member 1300, thus stably connecting the headlight body 20 to the lamp holder 10. When the headlight body 20 is removed from the lamp holder 10, the insert part 110 is pulled out from the insertion opening 3131 and the magnetic block 3121 disengages from the magnetic member 1300, making it easy to remove the headlight body 20 from the lamp holder 10. This simplifies the use of the headlight and makes it more convenient for users to remove the headlight body 20 for independent use.

[0056] like Figure 1 , Figure 2 , Figure 3As shown, further, the lamp holder 10 in this embodiment includes a base 100, which has a first end and a second end facing each other, with the second end facing the second housing portion 3120; the first end can be the front end, and the second end can be the rear end. The second end of the base 100 is provided with a bracket 1150 and a pressure bracket 1151, which are spaced apart and form a insertion cavity 1152; the insertion cavity 1152 is used to insert into the second housing portion 3120 of the vehicle lamp body 20, so that the magnetic block 3121 of the vehicle lamp body 20 is magnetically connected to the magnetic member 1300. At the same time, the pressure bracket 1151 is inserted into the insertion opening 3131. In the specific structure, the rear end of the base 100 connects to the second shell 3120 of the headlight body 20 via the insertion cavity 1152. When the front end of the second shell 3120 is inserted into the insertion cavity 1152, the circumference of the second shell 3120 is limited. The magnetic block 3121 is disposed inside the front end of the second shell 3120, thereby magnetically connecting the front end magnetic block 3121 of the second shell 3120 with the magnetic attractor 1300. The circumference of the second shell 3120 is surrounded by the insertion cavity 1152, thus ensuring the connection stability between the headlight body 20 and the lamp holder 10. Furthermore, a bracket 1150 is provided at the lower part of the rear end of the base 100, and a pressure bracket 1151 is provided at the upper part of the rear end of the base 100. A semi-enclosed cavity is formed on the bracket 1150, which can limit the lower part of the headlight body 20. The pressure frame 1151 and the bracket 1150 are spaced apart, so that the pressure frame 1151 is positioned above to form the insert plate 1153 structure. During the process of inserting the lamp body 20 into the lamp holder 10, the pressure frame 1151 is inserted into the insertion opening 3131 as the insertion part 110 for limiting, thus ensuring the stability of the pluggable connection between the lamp body 20 and the base 100.

[0057] like Figure 1 , Figure 2 , Figure 3 As shown, further, the pressure frame 1151 in this embodiment includes an insertion plate 1153. A locking protrusion 1154 is provided on the side of the insertion plate 1153 facing away from the second shell portion 3120. The locking protrusion 1154 is a triangular protrusion located at the rear end of the upper surface of the insertion plate 1153. A locking groove 3114 is formed by recessing the side of the first shell portion 3110 facing the second shell portion 3120. The locking groove 3114 is located on the lower surface of the first shell portion 3110 and is recessed upwards. When the locking protrusion 1154 extends into the insertion opening 3131 and is inserted into the locking groove 3114, the locking protrusion 1154 can be locked into the locking groove 3114, thereby forming a locking position during insertion and removal, making the insertion and removal process more convenient.

[0058] like Figure 1 , Figure 2As shown, in this embodiment, two insert plates 1153 are spaced apart along the width direction, forming a limiting insertion port 1155 between the insert plates 1153 on both sides. Two corresponding locking grooves 3114 are provided in the width direction of the first shell portion 3110, and a width limiting portion 3010 is provided between the two locking grooves 3114. The width limiting portion 3010 is used to embed into the limiting insertion port 1155. With the width limiting portion 3010 positioned between the locking grooves 3114 on the left and right sides, when the locking protrusions 1154 on the left and right sides are embedded in the corresponding locking grooves 3114, the width limiting portion 3010 is inserted into the limiting insertion port 1155. Thus, the width limiting portion 3010 cooperates with the limiting insertion port 1155, limiting the insert plates 1153 on both sides in the left and right directions, and preventing the pressure frame 1151 from moving in the left and right directions, thereby stably limiting the pressure frame 1151 within the insertion opening 3131.

[0059] like Figure 1 , Figure 4 As shown, in this embodiment, a pocket position 3130 is formed between the first shell portion 3110 and the second shell portion 3120 at an interval, and the insertion opening 3131 is the front opening of the pocket position 3130. In the length direction, the length of the first shell portion 3110 is greater than the length of the second shell portion 3120. A charging connection port 3140 is provided at the front end of the first shell portion 3110. The charging connection port 3140 is used to install a charging connector 3141, and the charging connector 3141 can protrude forward from the charging connection port 3140.

[0060] like Figure 1 , Figure 4 , Figure 5 As shown, the headlight body 20 also includes a charging port cover 3200. The charging port cover 3200 mainly includes a flexible connecting part 3210 and a cover shell 3220. One end of the flexible connecting part 3210 is disposed inside the insert position 3130, and the other end extends toward the insertion opening 3131 and connects to the cover shell 3220. In the specific structure, the flexible connecting part 3210 extends in the front-rear direction. The rear end of the flexible connecting part 3210 is installed on the first shell part 3110, and the front end is connected to the cover shell 3220, so that the cover is located outside the insertion opening 3131. The cover shell 3220 can be folded and pulled forward by the flexible deformation of the flexible connecting part 3210. It is also made of soft rubber and can deform. In this way, the cover shell 3220 can be fitted onto the charging connector 3141 to seal the charging connection port 3140. The flexible connection portion 3210 is located inside the insertion opening 3131, and the gap of the insertion opening 3131 can be expanded or reduced by the elastic deformation of the flexible connection portion 3210.

[0061] Therefore, the entire charging port cover 3200 structure not only seals the charging connection port 3140 and effectively protects the charging connector 3141, but also serves as a flexible retaining structure for the insertion opening 3131 to press down clothing. In addition, the first shell 3110 and the second shell 3120 also connect with the lamp holder 10 through the insertion opening 3131, facilitating the insertion and removal of the headlight body 20.

[0062] In the specific process, when the headlight body 20 is removed for individual use, the headlight housing 200 is divided into a first housing portion 3110 and a second housing portion 3120, with a pocket insertion position 3130 formed between them. The charging port cover 3200 is positioned at the insertion opening 3131 of the pocket insertion position 3130. After the headlight is removed from the frame, it can be inserted into the edge of a clothing pocket for individual use. During insertion, the pocket edge is initially positioned at the insertion opening 3131. Then, by squeezing the flexible connecting portion 3210, the flexible connecting portion 3210 undergoes elastic deformation, thereby widening the gap of the insertion opening 3131. This allows the pocket edge to smoothly enter the pocket insertion position 3130, and the elastic deformation of the flexible connecting portion 3210 squeezes the outer layer of the pocket, achieving a clamping effect and preventing the pocket-mounted headlight from easily falling off clothing. Especially when repairing a vehicle, the light can be inserted into the collar through the pocket slot 3130, and the flexible connector 3210 clamps the clothing, providing stable lighting. This eliminates the need for the user to hold the light, allowing for hands-free repair work and making it more convenient. The entire charging port cover 3200 not only seals the charging port 3140 but also acts as a flexible retaining structure for the insertion opening 3131, pressing the clothing firmly and optimizing the light structure for enhanced practicality.

[0063] like Figure 5 , Figure 6 As shown, in this embodiment, the flexible connecting part 3210 is connected to the first shell part 3110, and the surface of the flexible connecting part 3210 facing the second shell part 3120 forms a pressing surface 3211. In the specific structure, the lower surface of the flexible connecting part 3210 is the pressing surface 3211. During the process of inserting the car light into the edge of the pocket, the elastic deformation of the flexible connecting part 3210 presses the clothing, so that the first shell part 3110 is located on the outside of the pocket and the second shell part 3120 is located on the inside of the pocket, thereby realizing the car light hanging in the pocket. Through the pressing of the pressing surface 3211, a clamping structure can be formed, making it difficult for the car light to slip out of the pocket.

[0064] like Figure 5 , Figure 6As shown, further, the extrusion surface 3211 in this embodiment includes inclined sections 3212 at both ends in the length direction, so that a closing section 3213 is formed in the middle of the extrusion surface 3211 in the length direction. The inclined sections 3212 gradually approach the second shell portion 3120 from the end of the extrusion surface 3211 in the length direction, so that the closing section 3213 in the middle protrudes towards the second shell portion 3120 within the pocket position 3130. The opening between the inclined section 3212 at the front end of the extrusion surface 3211 and the outer wall of the second shell portion 3120 gradually decreases from front to back, which can guide the headlight when it is hung in the pocket, making it easy to insert into the edge of the pocket. The closing section 3213 in the middle makes the insertion opening 3131 smaller, so that the edge of the pocket enters the pocket position 3130 and then closes. The inclined section 3212 at the rear end of the extrusion surface 3211 makes the gap of the pocket position 3130 increasingly larger from front to back, making the flexible connection part 3210 smoother and providing sufficient hanging space for the pocket position 3130.

[0065] Optionally, the width limiting part 3010 includes two guide ribs 3111, which are spaced apart in the width direction to form positioning grooves 3112. The flexible connecting part 3210 is embedded in the positioning grooves 3112. The guide ribs 3111 on both sides are used to abut against the inner sidewall of the limiting insertion port 1155. In a specific structure, the first shell part 3110 is provided with guide ribs 3111 on the sidewall of the pocket position 3130. The guide ribs 3111 are spaced apart in the width direction to form positioning grooves 3112. The flexible connecting part 3210 is embedded in the positioning grooves 3112. In the specific structure, there are two guide ribs 3111, each extending in the front-to-back direction. The two guide ribs 3111 are spaced apart in the left-to-right direction, forming a positioning groove 3112 between them. The flexible connection part 3210 is embedded in the positioning groove 3112. When the cover 3220 is pulled or bent, the flexible connection part 3210 is not easily displaced due to the limiting effect of the guide ribs 3111 on the left and right sides. This ensures that the flexible connection part 3210 can remain in its original position during the return process after deformation, thus improving the stability of the charging port cover 3200.

[0066] Furthermore, the two guide ribs 3111 provide a limiting function on their outer sides in the left and right directions. When the pressure frame 1151 is inserted into the insertion opening 3131, the guide ribs 3111 on both sides abut against the inner sidewall of the limiting insertion opening 1155. Thus, the guide ribs 3111 on both sides limit the insertion plate 1153, ensuring insertion stability. In addition, the two guide ribs 3111 also enhance the structural strength of the first shell 3110. The two guide ribs 3111 can form a triangular plate structure, which makes the structural strength of the lamp housing 200 higher and improves product quality.

[0067] like Figure 5 , Figure 6 , Figure 7 As shown, further, in this embodiment, the constriction section 3213 protrudes from the positioning groove 3112 onto the surface facing the second shell portion 3120. This makes the middle portion of the flexible connecting portion 3210 higher than the surfaces of the guide ribs 3111 on both sides, allowing the constriction section 3213 of the flexible connecting portion 3210 to deform under pressure, thus better achieving the function of pressing the fabric.

[0068] like Figure 5 , Figure 6 , Figure 7 As shown, in this embodiment, the first shell portion 3110 is provided with a charging cover connection hole 3113, and the end of the flexible connecting portion 3210 facing away from the cover shell 3220 is provided with a charging cover mounting portion 3230, which is connected to the charging cover connection hole 3113. In this embodiment, the charging cover mounting portion 3230, the flexible connecting portion 3210, and the cover shell 3220 are integrally formed and made of silicone material, which is relatively soft and easily deformed under pressure. Therefore, the charging cover mounting portion 3230 shrinks under pressure and is embedded in the charging cover connection hole 3113 to achieve connection. This structure improves the connection stability of the flexible connecting portion 3210.

[0069] like Figure 5 , Figure 6 , Figure 7 As shown, the charging cover connection hole 3113 is set in the positioning groove 3112. When the flexible connection part 3210 is connected to the charging cover connection hole 3113 through the charging cover mounting part 3230, the guide ribs 3111 on both sides limit the rear end of the flexible connection part 3210 (the corresponding position of the charging cover mounting part 3230). During the deformation of the flexible connection part 3210, the rear end of the flexible connection part 3210 is not easy to shake in the left and right direction, so it is not easy to shake the charging cover mounting part 3230 out of the charging cover connection hole 3113 and pull it out.

[0070] like Figure 6 , Figure 7As shown, the charging cover mounting part 3230 in this embodiment further includes a connecting platform 3231 and a pressing head 3232. The connecting platform 3231 is connected to the flexible connecting part 3210. The outer contour of the connecting platform 3231 matches the inner contour of the charging cover connecting hole 3113. The extrusion head 3232 is connected to the connecting platform 3231. The outer edge dimension of the extrusion head 3232 is larger than the edge dimension of the connecting platform 3231, so that the extrusion head 3232 is larger than the charging cover connecting hole 3113 when no force is applied. Therefore, a mating groove 3240 is formed between the extrusion head 3232 and the flexible connecting part 3210. The extrusion head 3232 enters the charging cover connecting hole 3113 by deformation under pressure. After the extrusion head 3232 is fully inserted into the charging cover connecting hole 3113, it returns to its original shape when no pressure is applied. The connecting platform 3231 is located inside the charging cover connecting hole 3113 and the flexible connecting part 3210 is located outside the connecting hole. This makes the wall of the first shell part 3110 stuck in the mating groove 3240.

[0071] To prevent the charging cover mounting portion 3230 from easily detaching from the charging cover connecting hole 3113, the pressing head 3232 can be square. A chamfer 3233 is provided on the edge of the pressing head 3232 facing away from the flexible connecting portion 3210. The chamfer 3233 serves a guiding function, facilitating the pressing head 3232 to be inserted into the charging cover connecting hole 3113. The side of the pressing head 3232 facing the connecting platform 3231 is a vertical surface, which acts as a stop surface to prevent the pressing head 3232 from easily detaching from the charging cover connecting hole 3113.

[0072] like Figure 4 , Figure 5 , Figure 7 As shown, in this embodiment, a protrusion 3150 is provided inside the pocket position 3130. The protrusion 3150 is located on the side of the flexible connecting portion 3210 opposite to the insertion opening 3131. The protrusion 3150 inside the pocket position 3130 has a compressing effect on the clothing. Since the protrusion 3150 is not easily deformed, the clothing is compressed and stuck in the position of the protrusion 3150 after being pressed, making it more secure when inserted into a pocket or hung on clothing.

[0073] like Figure 5 , Figure 7 As shown, further, the protrusion 3150 in this embodiment has an arc-shaped convex surface 3151. The protrusion 3150 reduces the distance between the first shell portion 3110 and the second shell portion 3120 by passing through the top of the arc-shaped convex surface 3151. The distance between the front and rear ends of the arc-shaped convex surface 3151 and the second shell portion 3120 is relatively large, while the distance between the top end and the second shell portion 3120 is relatively small. This allows the edge of the pocket or clothing to be inserted smoothly into the pocket position 3130 along the arc-shaped convex surface 3151, making the insertion process of the vehicle light smoother and the use of the vehicle light more convenient.

[0074] like Figure 5 , Figure 6 As shown, further, in this embodiment, a material-reducing groove 3222 is provided on one side of the cover shell 3220 connected to the flexible connecting part 3210. The connection between the flexible connecting part 3210 and the cover shell 3220 is located on the side of the material-reducing groove 3222 away from the insertion opening 3131. In the specific structure, a protective cavity 3221 is provided on the rear end face of the cover shell 3220 for fitting onto the charging connector 3141. The material-reducing groove 3222 is located at the junction of the rear end face and the lower end face of the cover shell 3220, and the material-reducing groove 3222 is outside the protective cavity 3221. The flexible connecting part 3210 is connected to the lower end face of the cover shell 3220. Thus, the flexible connecting part 3210, which extends in the front-rear direction, is located below the material-reducing groove 3222. The material reduction groove 3222 can make room for the deformation of the flexible connection part 3210, increasing the amount of deformation of the front end of the flexible connection part 3210 after being subjected to force. This makes the deformation at that position greater, making it easier for the cover 3220 to be fastened to the charging connector 3141 and also easier to unfasten the charging connector 3141. Moreover, when the edge of the bag opening is relatively thick, the front end of the flexible connection part 3210 can produce greater deformation, making it easier to insert the bag opening.

[0075] like Figure 2 , Figure 3As shown, the base 100 in this embodiment further includes a magnetic mounting hole 1110 and an elastic locking member 1200 formed at the first end. Specifically, a magnetic mounting hole 1110 is formed on the surface of the front end (first end) of the base 100. The magnetic mounting hole 1110 extends a predetermined length in the front-rear direction, and the bottom surface of the magnetic mounting hole 1110 away from the front end surface forms a hole bottom, which serves as a bearing surface 1111. The elastic locking member 1200 is disposed within the magnetic mounting hole 1110. The elastic locking member 1200 is elastic, and its elastic action can expand or shrink the channel size of the magnetic mounting hole 1110. The elastic locking member 1200 has a magnetic anti-retraction surface 1221 on the side facing the bearing surface 1111. That is, the rear end surface of the elastic locking member 1200 is vertically arranged as the magnetic anti-retraction surface 1221. The magnetic anti-retraction surface 1221 is spaced apart from the bearing surface 1111 by a certain distance, and the space between the distance forms the magnetic locking position 1120. The magnetic attracting member 1300 can be made of a magnet or other material with attractive force, or it can be a metal part that can be attracted by magnets. It only needs to attract the magnetic part on the headlight body 20. The magnetic chuck 1300 is ultimately installed in the magnetic slot 1120 and abuts against the bearing surface 1111 by the limiting of the magnetic anti-retraction surface 1221. The rear end face of the magnetic chuck 1300 in the magnetic slot 1120 abuts against the bearing surface 1111 at the bottom of the magnetic mounting hole 1110 and is limited at the rear end. The front end face of the magnetic chuck 1300 is also limited by the obstruction of the magnetic anti-retraction surface 1221. The outer periphery of the magnetic component matches the inner sidewall of the magnetic mounting hole 1110, thereby making the magnetic chuck 1300 stably installed in the base 100. During the installation of the magnetic chuck 1300, the elastic locking component 1200 is deformed and displaced by the compression of the magnetic chuck 1300, so that the magnetic chuck 1300 enters the magnetic slot 1120.

[0076] By opening a magnetic mounting hole 1110 on the base 100 and setting an elastic locking member 1200 inside the magnetic mounting hole 1110, the elastic locking member 1200 is elastic and deformable, thereby expanding or shrinking the channel size of the magnetic mounting hole 1110. During the installation of the magnetic chuck 1300, as the magnetic chuck 1300 passes through the magnetic mounting hole 1110, the elastic locking member 1200 is deformed and displaced by the compression of the magnetic chuck 1300, causing the channel of the magnetic mounting hole 1110 to gradually enlarge. Thus, the magnetic chuck 1300 enters the magnetic locking position 1120 through the enlarged channel. At this time, the elastic locking member 1200 is released from the compression of the magnetic chuck 1300 and returns to its original shape. The channel of the enlarged magnetic mounting hole 1110 becomes smaller, and the magnetic anti-retraction surface 1221 on the elastic locking member 1200 blocks and limits the retraction direction of the magnetic chuck 1300, thereby limiting and abutting against the bearing surface 1111 and fixing it in the magnetic locking position 1120. In this process, the magnetic component 1300 can be installed in place simply by pushing it, and the magnetic component 1300 can be fixed without adhesive. This avoids the problem that the magnetic component 1300 may fall off due to aging and failure after long-term use, which is caused by the use of glue.

[0077] like Figure 2 , Figure 3 As shown, the elastic locking member 1200 in this embodiment further includes an elastic arm 1210 and an inner boss 1220. The front end of the elastic arm 1210 is connected to the base 100, and the rear end of the elastic arm 1210 is connected to the inner boss 1220, so that the inner boss 1220 extends toward the central axis of the magnetic mounting hole 1110, thereby causing the inner boss 1220 to protrude toward the central axis of the magnetic mounting hole 1110, and placing the inner boss 1220 in the channel of the magnetic mounting hole 1110. By connecting the inner boss 1220 with the elastic arm 1210, a cantilever beam structure is achieved, so that the inner boss 1220 at the end of the elastic arm 1210 can move. Therefore, by deforming the elastic arm 1210, the inner boss 1220 can be moved away from or toward the central axis of the magnetic mounting hole 1110, thereby enlarging or reducing the size of the channel of the magnetic mounting hole 1110. The magnetic anti-retraction surface 1221 is located at the end of the inner boss 1220 facing the bearing surface 1111; the magnetic anti-retraction surface 1221 located at the rear end of the inner boss 1220 is a vertical surface. After the elastic arm 1210 returns to its original state, the magnetic anti-retraction surface 1221 is located on the front side of the magnetic suction component 1300, and can prevent the magnetic suction component 1300 from moving forward out of the magnetic component slot 1120 by abutting against the front end surface of the magnetic suction component 1300.

[0078] like Figure 2 , Figure 3As shown, further, in this embodiment, the inner boss 1220 is provided with an inclined pressure-bearing surface 1222 on the side facing the front end (first end) of the base 100. The inclined pressure-bearing surface 1222 gradually approaches the central axis of the magnetic component mounting hole 1110 along the direction towards the bearing surface 1111. In the specific structure, the inner boss 1220 can adopt a similar triangular structure. The front surface of the inner boss 1220 is the inclined pressure-bearing surface 1222. The inclined pressure-bearing surface 1222 gradually protrudes towards the central axis of the magnetic component mounting hole 1110 along the front-back direction. When the magnetic suction member 1300 enters the magnetic component mounting hole 1110, it is gradually pushed to the inclined pressure-bearing surface 1222. The inclined pressure-bearing surface 1222 is squeezed and opens in a direction away from the central axis of the magnetic component mounting hole 1110, thereby slowly opening the channel of the magnetic component mounting hole 1110. The magnetic suction member 1300 can be smoothly and stably pushed into the magnetic component slot 1120.

[0079] like Figure 2 , Figure 3 As shown, further, in this embodiment, a clearance hole 1130 is provided on the outer wall of the base 100, and the clearance hole 1130 is connected to the magnetic component mounting hole 1110; the elastic locking component 1200 is located in the clearance hole 1130 and connected to the inner wall of the clearance hole 1130. The clearance hole 1130 can increase the elastic performance of the elastic locking component 1200. In the specific structure, the clearance hole 1130 can be opened on the outer wall of the base 100 in the up, down, left and right directions. The front end of the elastic arm 1210 is fixedly connected to the inner wall of the clearance hole 1130 and extends towards the rear end in the clearance hole 1130. The inner boss 1220 at the rear end of the elastic arm 1210 is spaced apart from the inner wall of the clearance hole 1130 by a predetermined distance, thereby forming the aforementioned magnetic component locking position 1120. Because the outer side of the elastic arm 1210 is cantilevered due to the clearance of the clearance hole 1130, the elastic arm 1210 is more likely to produce elastic deformation, and when the inner boss 1220 is squeezed, it can produce a larger amount of deformation.

[0080] like Figure 2 , Figure 3 As shown, in this embodiment, two elastic locking components 1200 are provided, and the two elastic locking components 1200 are arranged symmetrically in mirror image within the magnetic component mounting hole 1110. Specifically, the two elastic locking components 1200 are respectively arranged within the clearance holes 1130 opened in the vertical direction of the base 100, and are symmetrically arranged in the vertical direction. This ensures that the magnetic component 1300 is subjected to uniform force in the vertical direction during installation, and the inclined pressure-bearing surfaces 1222 in the vertical direction form symmetrical conical channels, providing a guiding and centering function, allowing the magnetic component 1300 to be stably pushed into the magnetic component locking position 1120 along the central axis.

[0081] like Figure 2 , Figure 3As shown, further, in this embodiment, a magnetic through hole 1140 is provided on the second end (rear end) of the base 100. The magnetic through hole 1140 is connected to the magnetic mounting hole 1110, and the inner diameter of the magnetic through hole 1140 is smaller than that of the magnetic mounting hole 1110. The magnetic attractor 1300 includes a first column 1310 and a second column 1320. The diameter of the second column 1320 is smaller than that of the first column 1310. The first column 1310 is embedded in the magnetic slot 1120, and the second column 1320 is embedded in the magnetic through hole 1140. By setting the magnetic attractor 1300 as a shaft structure of different sizes, the second column 1320 is fitted and embedded in the magnetic through hole 1140, so that the magnetic attractor 1300 can be exposed at the outer end of the second base 100. When it is magnetically attracted to the external vehicle lamp body, it can provide a greater attraction force and enhance the magnetic attraction force. Furthermore, a stepped hole is formed between the magnetic through hole 1140 and the magnetic mounting hole 1110, and the outer wall of the magnetic through hole 1140 can mate with the second column 1320 to achieve circumferential limiting. The distance of the magnetic locking position 1120 in the front-back direction is the same as or slightly greater than the front length of the first body. The magnetic locking position 1120 limits the front-back direction of the first column 1310, thereby making the fixation of the magnetic suction component 1300 more stable.

[0082] like Figure 2 , Figure 3 As shown, further, in this embodiment, a core-pulling groove 1141 is provided on the inner wall of the magnetic through hole 1140 at a position corresponding to the elastic locking member 1200. The elastic locking member 1200 is integrally formed with the base 100. In the integral forming, the core-pulling groove 1141 is used for core pulling to form the inner boss 1220. The core-pulling groove 1141 mainly provides a core-pulling position for the core insertion in the mold, so that the inner boss 1220 protruding towards the inside of the magnetic mounting hole can be formed on the elastic arm 1210, which is convenient for forming processing.

[0083] like Figure 1 As shown, a magnetic mounting cavity 2110 is provided at the front end of the interior of the second housing 3120, and a magnetic block 3121 is fixedly installed in the magnetic mounting cavity 2110. The magnetic mounting cavity 2110 is separated from the battery cavity. By fixing the magnetic block 3121 in the magnetic mounting cavity 2110, the magnetic block 3121 is fixed inside the second housing 3120. When the second housing 3120 is inserted into the insertion cavity 1152, it is magnetically connected to the magnetic component 1300 through the magnetic block 3121.

[0084] like Figure 8 , Figure 9As shown, further, in this embodiment, the lamp housing 200 has a button hole 2120 communicating with the mounting cavity 2110, and the button hole 2120 is located on the rear end face of the first housing part 3110. The magnetic docking type vehicle lamp also includes a vehicle lamp push switch. The vehicle lamp push switch mainly includes: an elastic press cover 2200, a press cantilever 2300, and a button switch part 2410. The elastic press cover 2200 is fixedly disposed on the lamp housing 200 and covers the button hole 2120. The elastic press cover 2200 is made of silicone material, which can deform toward the inside of the lamp housing 200 after being squeezed at the rear end. In this embodiment, the press cantilever 2300 can be arranged in the vertical direction, and it has a fixed end 2310 and a movable end 2320. The fixed end 2310 is located at the lower part of the press cantilever 2300, and the movable end 2320 is located at the upper end of the press cantilever 2300. The lower fixed end 2310 is fixedly connected to the lamp housing 200, forming a cantilever structure by pressing the cantilever member 2300. This allows the upper movable end 2320 to move in the front-back direction by deforming the cantilever member 2300. A pressing area 2330 is formed between the movable end 2320 and the fixed end 2310. The pressing area 2330 is located at the midpoint of the vertical direction of the cantilever member 2300. Since the pressing area 2330 is located on the side of the elastic pressing cover 2200 facing the mounting cavity 2110, the distance from the pressing area 2330 to the fixed end 2310 is less than the distance from the movable end 2320 to the fixed end 2310. A push-button switch 2410 is disposed within the mounting cavity 2110 and is used to control the on / off state of the light-emitting circuit. The push-button switch 2410 can be a microswitch, a common switching device on the market. In the vertical direction of the lamp housing 200, the fixed end 2310 is located at the bottom, the elastic pressing cover 2200 and the pressing area 2330 are located in the middle, and the movable end 2320 and the button switch 2410 are located at the top. The pressing area 2330, through the compression of the elastic pressing cover 2200, causes the pressing cantilever 2300 to elastically deform, thereby driving the movable end 2320 to actuate the button switch. During the pressing process, firstly, due to the cantilever structure, a relatively large pressure needs to be applied to press the pressing cantilever 2300; secondly, since the pressing area 2330 is located in the middle of the pressing cantilever 2300, its lever arm reaching the fixed end 2310 is smaller than the lever arm of the movable end 2320 reaching the fixed end 2310. Therefore, according to the lever principle, a relatively large force is required to move the movable end 2320. Pressing the elastic pressing cover 2200 with a larger force to activate the headlight also enhances the pressing feel.

[0085] like Figure 8 , Figure 9As shown in this embodiment, a vehicle headlight push-button switch is provided. An elastic pressing cover 2200 is provided on the headlight housing 200, and a push-button switch 2410 is provided inside the headlight housing 200. A pressing cantilever 2300 is positioned between the push-button switch 2410 and the elastic pressing cover 2200. The pressing area 2330 is compressed by the elastic pressing cover 2200, causing the pressing cantilever 2300 to elastically deform, thereby driving the movable end 2320 to actuate the push-button switch. The elastic force is mainly generated by the pressing cantilever 2300, and a relatively large force is required to cause the pressing cantilever 2300 to elastically deform. Furthermore, since the pressing area 2330 is located in the middle of the pressing cantilever 2300, the lever arm from the pressing area 2330 to the fixed end 2310 is smaller than the lever arm from the movable end 2320 to the fixed end 2310. Therefore, according to the lever principle, a relatively large force is required to move the movable end 2320. Therefore, compared to the softer, more flexible press cover 2200, the user needs to press with greater force to activate the push-button switch 2410 (microswitch). This makes it less likely that the press cantilever 2300 will deform and activate the switch even in case of accidental contact, greatly reducing the risk of accidental activation of the headlight switch. Furthermore, the press cantilever 2300 allows for a larger pressing and return range, increasing the user's tactile feedback and making the pressing process more responsive, thus optimizing the push-button switch structure.

[0086] like Figure 8 , Figure 9 As shown, further, in this embodiment, the fixed end 2310 of the pressing cantilever 2300 includes an arc-shaped curved plate. The arc-shaped curved plate is connected to the rear inner wall of the second shell portion 3120 of the lamp housing 200. The pressing area 2330 is connected to the arc-shaped curved plate and extends upward toward the interior of the first shell portion 3110. In the specific structure, the arc-shaped curved plate is connected below the rear inner wall of the second shell portion 3120. The arc-shaped curved plate bends upward and extends vertically to form the middle pressing area 2330 and the upper movable end 2320. The arc-shaped structure makes it easier for the pressing cantilever 2300 to generate elastic deformation, and the arc-shaped curved plate deforms more sensitively after being subjected to force. This allows the arc-shaped curved plate to provide stable elastic force to the movable end 2320, thereby improving the pressing feel of the button.

[0087] like Figure 8 , Figure 9As shown, further, in this embodiment, the top of the movable end 2320 facing away from the elastic pressing cover 2200 is provided with a chamfer 2341. The front end of the movable end 2320 adopts a chamfered or rounded corner design, allowing the button switch component 2410 to slide along the chamfer 2341 to the front of the pressing cantilever component 2300 during assembly, facilitating assembly. In this embodiment, the pressing cantilever component 2300 has a button limiting groove 2340 on its surface facing away from the elastic pressing cover 2200. The button limiting groove 2340 is used to limit the button switch component 2410 in the width direction. A button limiting groove 2340 is formed on the front surface of the pressing cantilever 2300. The upper end of the button limiting groove 2340 is open. When the button switch 2410 is installed on the front side of the pressing cantilever 2300, the button can be locked in the button limiting groove 2340, thereby preventing the button switch 2410 and the movable end 2320 from shifting in the left and right positions. This ensures that the button switch 2410 is located in the middle position in the left and right direction of the pressing cantilever 2300, making the force more stable when pressed. A chamfer 2341 is set at the opening of the button limiting groove 2340 to facilitate the button switch 2410 entering the button limiting groove 2340.

[0088] like Figure 8 , Figure 9 As shown, the button hole 2120 in this embodiment further includes: a mounting groove 2121 formed on the rear surface of the lamp housing 200, a switch through hole 2122 located at the bottom of the mounting groove 2121, and a plurality of insertion holes 2123 arranged around the switch through hole 2122. The insertion holes 2123 are located at the bottom of the mounting groove 2121, and the switch through hole 2122 is connected to the mounting cavity 2110.

[0089] like Figure 8 , Figure 9 As shown, the elastic pressing cover 2200 of this embodiment specifically includes: a support block 2210, a pushing block 2220, and a plurality of inserts 2230. The support block 2210 is embedded in the mounting groove 2121, and the pushing block 2220 is disposed on the side of the support block 2210 facing the pressing cantilever 2300 and embedded in the switch through hole 2122; the plurality of inserts 2230 are correspondingly disposed in the plurality of holes 2123. By the support block 2210 being embedded in the mounting groove 2121 and the pushing block 2220 being embedded in the switch through hole 2122, the elastic pressing cover 2200 and the lamp housing 200 can form a limiting connection, and the pushing block 2220 can deform inward within the switch through hole 2122. By engaging multiple pins 2230 with sockets 2123, the edge of the elastic pressing cover 2200 is structurally connected to the lamp housing 200, thus ensuring the stability of the connection between the elastic pressing cover 2200 and the lamp housing 200. In this embodiment, a step is formed between the support block 2210 and the pushing block 2220.

[0090] like Figure 9 As shown, in this embodiment, the pushing block 2220 has a pressing protrusion 2222 on the side facing the pressing cantilever 2300. The external dimensions of the pressing protrusion 2222 are smaller than those of the pushing block 2220 in both the width and thickness directions. By making the pressing protrusion 2222 smaller, the pressing force is concentrated on the pressing protrusion 2222, thus concentrating the pressure applied to the pressing cantilever 2300 and facilitating its deformation under pressure.

[0091] like Figure 9 As shown, in this embodiment, a pressing block 2240 is provided on the side of the support block 2210 away from the pressing cantilever 2300. A first material reduction groove 2241 is provided between the support block 2210 and the pressing block 2240, and the first material reduction groove 2241 surrounds the pressing block 2240. Through the first material reduction groove 2241, the thickness at the connection between the support block 2210 and the pressing block 2240 is reduced, making it easier for the pressing block 2240 to generate elastic deformation and produce a larger amount of deformation, thereby facilitating user pressing.

[0092] like Figure 8 , Figure 9 As shown, in this embodiment, the elastic press cover 2200 is further fixedly connected to the lamp housing 200 through secondary molding. In this embodiment, the middle portion of the lamp housing 200 is injection molded from hard plastic. Then, the molded middle portion of the lamp housing 200 is placed into a secondary molding mold for silicone injection molding, forming the elastic press cover 2200 fixedly connected to the lamp housing 200. Through secondary molding, connection stability can be ensured, the waterproof rating can be improved, and production efficiency can be increased.

[0093] like Figure 10 , Figure 11 , Figure 12As shown, further, the lamp housing 200 in this embodiment includes: a bottom housing 4100, a battery cover 4300, and a top housing 4200. The battery cover 4300 is located below the bottom housing 4100 and connected to the bottom housing 4100 to form a second housing portion 3120. The top housing 4200 is located above the bottom housing 4100 and connected to the bottom housing 4100 to form a first housing portion 3110. The bottom housing 4100 includes an outer edge 4110, which surrounds the mounting cavity 2110. The outer edge 4110 can be arranged around the outer circumference of the bottom housing 4100, so there are outer edges 4110 in the front, back, left, and right directions, making the top of the mounting cavity 2110 open. Multiple support platforms 4130 are provided in the mounting cavity 2110. The multiple support platforms 4130 can be arranged in a circle. For example, support platforms 4130 can be provided on both sides of the length direction and / or both sides of the width direction in the mounting cavity 2110. The support platforms are located inside the outer edge 4110, so that the multiple support platforms 4130 are spaced apart from the outer edge 4110 and form a mating groove 4121. In this way, the inner wall of the outer edge 4110 and the side wall of the support platform 4130 facing the outer edge 4110 respectively form the two side walls of the mating groove 4121, and the bottom surface of the edge of the mounting cavity 2110 forms the bottom surface of the mating groove 4121. The lamp panel 2400 is located within the mounting cavity 2110 and abuts against the support platform 4130. Specifically, the upper surface of the support platform 4130 abuts against the back of the lamp panel 2400, thus providing a bearing position for the lamp panel 2400 and also providing an installation position for the lamp panel 2400, thereby facilitating the positioning and installation of the lamp panel 2400. A mating flange 4210 is provided at the edge of the face shell 4200. The mating flange 4210 is located on the lower surface of the face shell 4200 and extends vertically downwards, also surrounding the face shell 4200 completely. When the front shell 4200 is installed onto the back shell 4100, the mating edge 4210 is inserted into the mating groove 4121 to limit the front shell 4200 and the back shell 4100. The front shell 4200 and the back shell 4100 are basically fixed in the left-right and front-back directions, achieving accurate positioning. Then, the edges of the front shell 4200 and the back shell 4100 are welded and fixed by ultrasonic welding, thereby achieving the fixed installation of the front shell 4200 and the back shell 4100. The lamp board 2400 is stably installed in the mounting cavity 2110. After the lamp board 2400 is powered on, it emits light towards the front shell 4200, so that the light is transmitted from the upper surface of the front shell 4200 to achieve the lighting and / or light reminder function.

[0094] like Figure 10 , Figure 11As shown, further, in this embodiment, the support platform 4130 facing the docking groove 4121 is provided with a guide surface 4131. The guide surface 4131 is inclined to guide the docking stop 4210 into the docking groove 4121. The guide surface 4131 can be formed by chamfering the upper end of the support platform 4130 facing the docking groove 4121, or by rounding the corner. Therefore, the guide surface 4131 can be a chamfered surface or a rounded surface. When the face shell 4200 is installed on the bottom shell 4100, if the docking stop 4210 on the face shell 4200 is not aligned with the docking groove 4121, the docking stop 4210 will first contact the guide surface 4131. The docking stop 4210 will slide down along the guide surface 4131 and be guided into the docking groove 4121, which facilitates the docking installation of the face shell 4200 and the bottom shell 4100 and improves the assembly efficiency of installing the face shell 4200 on the bottom shell 4100.

[0095] like Figure 10 , Figure 11 , Figure 12 As shown, further, in this embodiment, at least one pair of support platforms 4130 located on both sides of the width direction are provided with plate limiting portions 4140. The support platforms 4130 located on both sides of the width direction and exhibiting mirror symmetry are considered as a pair of support platforms 4130. Due to the long distance in the length direction, multiple pairs of support platforms 4130 are arranged in the length direction. In this embodiment, the upper surface of one pair of support platforms 4130 protrudes beyond the other pairs of support platforms 4130 in the length direction; this protruding portion is the plate limiting portion 4140. First limiting grooves 2420 are respectively provided on the left and right sides of the lamp panel 2400 in the width direction at corresponding positions. The first limiting grooves 2420 are matched and connected with the plate limiting portions 4140 to limit the lamp panel 2400 in both the length and width directions. During the process of installing the lamp panel 2400 into the base shell 4100, the lower surface of the lamp panel 2400 is pressed against the upper surface of the support platform 4130, which does not have the plate limiting part 4140. The support platform 4130 with the plate limiting part 4140 cooperates with the lamp panel 2400 to limit the first limiting groove 2420, so that the lamp panel 2400 will not move in the front-back or left-right directions.

[0096] like Figure 10 , Figure 12 , Figure 13As shown, further, the plate limiting part 4140 in this embodiment includes a limiting step 4141. The limiting step 4141 is formed on the side of the support platform 4130 away from the docking groove 4121. The limiting step 4141 includes a horizontal limiting surface 4142 and a vertical limiting surface 4143 that are perpendicular to each other. The horizontal limiting surface 4142 is flush with the upper surface of other support platforms 4130 that do not have the plate limiting part 4140, so that it is used together with other support platforms 4130 to support the lamp panel 2400. When the first limiting groove 2420 cooperates with the plate limiting part 4140, the first limiting groove 2420 is fitted onto the support platform 4130 to limit the length of the lamp panel 2400; the vertical limiting surfaces 4143 located on both sides in the width direction are respectively located in the first limiting grooves 2420 on both sides to limit the width of the lamp panel 2400.

[0097] like Figure 10 , Figure 12 , Figure 13 As shown, further, in this embodiment, at least one pair of support platforms 4130 located on both sides of the width direction are provided with limiting posts 4150. The limiting posts 4150 and the plate limiting part 4140 are respectively located on both sides of the length direction of the mounting cavity 2110. The limiting posts 4150 are disposed on the upper surface of the support platform 4130 on one side of the length direction and extend upwards by a predetermined length. Second limiting grooves 2430 are respectively opened on the left and right sides of the lamp plate 2400 in the width direction. The second limiting grooves 2430 are mated and connected with the limiting posts 4150. When the second limiting grooves 2430 and the limiting posts 4150 are engaged, the second limiting grooves 2430 are fitted onto the limiting posts 4150, and the inner wall of the second limiting grooves 2430 abuts against the outer wall of the limiting posts 4150 to limit the length and width directions of the lamp plate 2400. This makes the lamp plate 2400 more stable when mounted on the support platform 4130.

[0098] like Figure 11 , Figure 12 As shown, further, in this embodiment, the inner bottom surface of the bottom shell 4100 is provided with a recessed cavity 4132. The inner sidewall of the recessed cavity 4132 is spaced apart from the inner sidewall of the outer flange 4110 by a predetermined distance to form the bottom surface of the mating groove 4121. The support platform 4130 is disposed on the inner sidewall of the recessed cavity 4132. By disposing the support platform on the inner wall of the recessed cavity 4132, the side of the support platform 4130 extends upward along the inner sidewall of the recessed cavity 4132 and protrudes from the bottom surface of the mating groove 4121. The lower surface of the support platform 4130 is connected to the bottom surface of the recessed cavity 4132, thereby enabling both sides of the support platform 4130 to be connected to the lamp housing 200. This enhances the structural strength of the support platform 4130, making it less prone to breakage, improving the support strength of the lamp plate 2400, and improving product quality.

[0099] like Figure 10 , Figure 11 As shown, further, in this embodiment, the two sides of the front shell 4200 protrude outside the mating edge 4210 to form a sealing bottom surface 4220. The sealing bottom surface 4220 covers the upper surface of the outer edge 4110, so that the connection between the outer wall of the front shell 4200 and the outer wall of the bottom shell 4100 is flush. In the specific structure, by abutting and connecting the sealing bottom surface 4220 with the upper surface of the outer edge 4110, the contact area is increased, thereby increasing the welding area and improving the welding firmness during the ultrasonic welding process. In addition, the flush connection between the outer wall of the front shell 4200 and the outer wall of the bottom shell 4100 ensures good overall consistency of the welded shell.

[0100] like Figure 10 , Figure 11 , Figure 12 As shown, in this embodiment, the outer retaining edge 4110, the mounting cavity 2110, and the support platform 4130 are integrally formed, and the face shell 4200 is a transparent plastic shell. The integral forming method enhances the structural strength of the connections between components, ensuring product quality.

[0101] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this application.

Claims

1. A magnetic docking type vehicle light, characterized in that, include: A lamp holder, wherein a magnetic element and a card insertion part are provided inside the lamp holder; The vehicle lamp body includes a lamp housing, which has a first housing portion and a second housing portion. The first housing portion and the second housing portion are spaced apart and open at one end in the length direction to form a plug-in opening. A magnetic block is provided on the second housing portion. The insert part is inserted into the insertion opening and the magnetic block is attracted to the magnetic component, so that the vehicle lamp body can be detachably connected to the lamp holder; The lamp holder includes a base body having a first end and a second end opposite to each other, with the second end facing the second housing portion; The second end of the base is provided with a bracket and a pressure frame, the bracket and the pressure frame are spaced apart and form a insertion cavity; The insertion cavity is used to insert the second housing of the vehicle lamp body so that the magnetic block of the vehicle lamp body is magnetically connected to the magnetic component; The pressure frame is inserted into the insertion opening; The pressure frame includes an insert plate, and a locking protrusion is provided on the side of the insert plate opposite to the second housing portion; The first shell portion is recessed on the side facing the second shell portion to form a locking groove, and the locking protrusion is used to extend into the insertion opening and be inserted into the locking groove; The insert plate is provided with two spaced apart along the width direction, and a limiting insertion port is formed between the insert plates on both sides; The first shell portion has two corresponding slots in the width direction, and a width limiting part is provided between the two slots. The width limiting part is used to be embedded in the limiting socket. A pocket insertion position is formed between the first shell portion and the second shell portion at an interval, and the insertion opening is the opening of the pocket insertion position; The vehicle headlight body also includes a charging port cover, which includes a flexible connecting part and a cover shell. One end of the flexible connecting part is disposed in the insert position, and the other end extends toward the insert opening and connects to the cover shell. The flexible connector is located inside the insertion opening, and the gap of the insertion opening can be expanded or reduced by the elastic deformation of the flexible connector.

2. The magnetic docking type vehicle light according to claim 1, characterized in that, The width limiting part includes two guide ribs, which are spaced apart in the width direction to form a positioning groove, and the flexible connecting part is embedded in the positioning groove; The guide ribs on both sides are used to abut against the inner wall of the limiting socket.

3. The magnetic docking type vehicle light according to claim 1, characterized in that, The base also includes: a magnetic mounting hole formed at the first end, the bottom of the magnetic mounting hole forming a bearing surface; An elastic locking component is disposed in the magnetic component mounting hole. The side of the elastic locking component facing the bearing surface has a magnetic component anti-retraction surface. The magnetic component anti-retraction surface and the bearing surface are spaced apart to form a magnetic component locking position. The magnetic suction element is located in the magnetic component slot and abuts against the bearing surface by being limited by the magnetic component anti-retraction surface; The elastic locking member is deformed and repositioned by the pressure of the magnetic suction member, so that the magnetic suction member can enter the magnetic locking position.

4. The magnetic docking type vehicle light according to claim 3, characterized in that, The elastic locking component includes: an elastic arm, one end of which is connected to the base body; An inner boss is connected to one end of the elastic arm facing the bearing surface and extends toward the central axis of the magnetic mounting hole. The inner boss is movable away from or toward the central axis of the magnetic mounting hole by the deformation of the elastic arm. The magnetic anti-reverse surface is located at the end of the inner boss facing the bearing surface; The inner boss has an inclined pressure-bearing surface on one side facing the first end of the base body, and the inclined pressure-bearing surface gradually approaches the central axis of the magnetic mounting hole along the direction towards the bearing surface.

5. The magnetic docking type vehicle light according to claim 1, characterized in that, The lamp housing has an installation cavity inside, and the lamp housing has a button hole that communicates with the installation cavity. The magnetic docking type vehicle light also includes a vehicle light push switch, which includes: An elastic press-fit cover is disposed on the lamp housing and covers the button hole; The pressing cantilever has a fixed end and a movable end. The fixed end is connected to the inside of the lamp housing, and the movable end is located at the end of the pressing cantilever. A pressing area is formed between the movable end and the fixed end. The pressing area is located on the side of the elastic pressing cover facing the mounting cavity. A push-button switch is disposed within the mounting cavity and is used to control the on / off state of the light-emitting circuit. The pressing area causes the pressing cantilever to elastically deform under the pressure of the elastic pressing cover, thereby driving the movable end to activate the button switch.

6. The magnetic docking type vehicle light according to claim 1, characterized in that, The lamp housing includes: a bottom shell, the bottom shell including an outer baffle, the outer baffle forming a mounting cavity, and a plurality of support platforms provided in the mounting cavity, the plurality of support platforms being spaced apart from the outer baffle and forming a docking groove; The front shell has a mating stop edge at its edge, which is used to insert into the mating groove so that the front shell and the bottom shell are positioned and fixed by ultrasonic welding. A light panel is installed inside the mounting cavity, and the light panel abuts against the support platform.

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