Handle assembly, cover plate assembly of vehicle rear box and vehicle

Abstract

The utility model discloses a handle assembly, a cover plate assembly of a vehicle rear box and a vehicle, and the handle assembly comprises a handle which is configured to be installed on a cover plate of the cover plate assembly and is used for being grabbed by a human hand; the light source is connected with the handle; the detection device is installed on the handle and connected with the light source, the detection device is used for detecting approaching of a human body, and the detection device turns on the light source when detecting approaching of the human body. The light source and the detection device are additionally arranged on the handle, the detection device is used for detecting the approaching information of a human body and controlling the light source to be lightened, namely, the induction light-emitting function is added on the handle, the illumination requirement of the rear box is met, the light source control mode is simplified, the cool effect of the vehicle is improved, and the advanced sense of the vehicle is improved.

Description

Technical Field

[0001] This application relates to the technical field of vehicle lighting, and more particularly to a handle assembly, a cover assembly for a vehicle's rear trunk, and a vehicle. Background Technology

[0002] The bottom of the trunk of existing vehicles is equipped with a movable cover. This cover separates the trunk space along the vehicle's height. Toolboxes or spare tires are usually located under the cover. By isolating the space below the cover, the area under the trunk can be sealed off, preventing the loss of small items and keeping the space above the cover tidy.

[0003] To facilitate moving the trunk lid, handles are usually installed on it, allowing the operator to easily retrieve the lid. However, in some scenarios, such as at night or in low-light conditions, it is not convenient for the user to rummage through or retrieve items in the trunk.

[0004] Therefore, how to provide lighting for the rear trunk is a technical problem that urgently needs to be solved by those skilled in the art. Utility Model Content

[0005] In view of the above problems, this application provides a handle assembly with a light source to illuminate the rear trunk. Furthermore, this application also provides a cover assembly for the rear trunk of a vehicle and a vehicle having the aforementioned handle assembly.

[0006] The specific plan is as follows:

[0007] The first aspect of this application provides a handle assembly for use in a vehicle cover assembly, comprising: a handle configured to be mounted on a cover plate of the cover assembly for human hand gripping; a light source connected to the handle; and a detection device mounted on the handle and connected to the light source, the detection device being used to detect a human body approaching, and the detection device activating the light source upon detecting the human body approaching.

[0008] In one possible implementation, in the above-described handle assembly, the detection device is a human infrared sensor, which is installed inside the handle, and at least the detection part of the human infrared sensor is exposed outside the handle.

[0009] In one possible implementation, in the handle assembly described above, the light source is arranged around the outer periphery of the handle, and the light source is configured to interfere with the cover plate.

[0010] In one possible implementation, the handle assembly described above includes: a handle plate, which is an annular structure, with the light source located on the outer periphery of the handle plate; and a back plate, wherein the handle plate and the back plate are arranged along the thickness direction of the cover plate.

[0011] A support member is located between the handle plate and the back plate along a third direction. The handle plate is hinged to the support member, and the support member is fixedly connected to the back plate. A detection device is located between the support member and the back plate. At least a portion of the support member is opposite to the inner ring of the handle plate, and the detection part of the detection device is opposite to the inner ring of the handle plate.

[0012] In one possible implementation, in the above-described handle assembly, the support member is arranged with a first cavity, a mounting plate, and a second cavity along a first direction, the first direction being perpendicular to the thickness direction of the cover plate; a hinge seat is arranged in the first cavity, and the first end of the handle plate is hinged to the hinge seat; the second cavity is provided with a limiting post that abuts against the second end of the handle plate; the mounting plate is opposite to the inner ring of the handle plate, and the detection part of the detection device is exposed on the mounting plate.

[0013] In one possible implementation, in the handle assembly described above, the detection device is fixed to the side of the mounting plate near the back plate.

[0014] In one possible implementation, in the handle assembly described above, the mounting plate has a connecting post on the side facing the back plate; the mounting part of the detection device has a connecting hole, the connecting post extends into the connecting hole, and is connected to the side wall of the connecting hole at least partially by plastic welding.

[0015] In one possible implementation, the hinge seat in the above-described handle assembly includes: a support seat, the support seat being fixed to the side of the first cavity near the back plate; a pivot, the pivot being fixedly mounted on the support seat, and the first end of the handle plate being hinged to the pivot; and a torsion spring, the torsion spring being sleeved on the pivot, one end of the torsion spring being fixedly connected to the pivot, and the other end of the torsion spring being fixedly connected to the handle plate.

[0016] In one possible implementation, in the above-described handle assembly, a buffer is provided at the end of the limiting post that abuts against the second end of the handle plate.

[0017] In one possible implementation, in the above-described handle assembly, one of the back plate and the support member has a hook and the other has a protrusion on their opposing sidewalls, the hook and the protrusion being able to engage and restrict the support member from moving away from the back plate in the third direction.

[0018] In one possible implementation, the handle assembly described above further includes: an electromagnetic induction switch connected to the detection device and electrically connected to the light source.

[0019] The second aspect of this application provides a cover assembly for a vehicle's rear trunk, including the handle assembly described in any of the preceding claims.

[0020] The third aspect of this application provides a vehicle that includes the cover assembly disclosed above, or the handle assembly described in any of the above claims. By means of the above technical solution, the handle assembly provided in this application adds a light source and a detection device to the handle. The detection device detects information about a person approaching and controls the light source to illuminate, thus adding a sensor-activated light-emitting function to the handle. This fulfills the lighting requirements for the rear trunk and simplifies the method of light source control, which helps to enhance the vehicle's cool effect and improve its premium feel.

[0021] The cover plate assembly provided in this application has the handle assembly disclosed above, and therefore also has the above-mentioned technical effects; the vehicle provided in this application has the above-mentioned cover plate assembly, and therefore also has the above-mentioned technical effects. Attached Figure Description

[0022] The above and other features, advantages, and aspects of the embodiments of this disclosure will become more apparent from the accompanying drawings and the following detailed description. Throughout the drawings, the same or similar reference numerals denote the same or similar elements. It should be understood that the drawings are schematic, and the originals and elements are not necessarily drawn to scale.

[0023] Figure 1 A partial structural diagram of the vehicle's rear trunk provided in an embodiment of this application;

[0024] Figure 2 This is a front view of the handle assembly provided in an embodiment of this application;

[0025] Figure 3 This is a schematic diagram of the handle assembly provided in the embodiments of this application, excluding the handle plate;

[0026] Figure 4 for Figure 2 A cross-sectional view along the AA direction;

[0027] Figure 5 for Figure 2 Cross-sectional view along the BB direction;

[0028] Figure 6 for Figure 2 A cross-sectional view along the CC direction;

[0029] Figure 7 for Figure 2 A cross-sectional view along the DD direction;

[0030] Figure 8 for Figure 2 Cross-sectional view along the GG direction;

[0031] Figure 9 This is a front sectional view of the cover plate assembly provided in an embodiment of this application.

[0032] in,

[0033] 100 is the handle, 200 is the cover plate, 300 is the light source, 400 is the detection device, 500 is the electromagnetic induction switch, 601 is the power cord, and 602 is the transmission line.

[0034] 101 is the handle plate, 102 is the support component, 103 is the back plate, 1021 is the mounting plate, 10211 is the connecting column, 1022 is the first cavity, 1023 is the hinge seat, 1024 is the second cavity, 1025 is the buffer component, and 1026 is the protrusion.

[0035] 10231 is the rotating shaft, 10232 is the support base, 10233 is the torsion spring, and 1031 is the hook; 401 is the detection part, and 402 is the installation part. Detailed Implementation

[0036] The embodiments of this application are described below with reference to the accompanying drawings. The terminology used in the implementation section of this application is for explaining specific embodiments only and is not intended to limit the scope of this application.

[0037] The embodiments of this application will now be described with reference to the accompanying drawings. Those skilled in the art will recognize that, with technological advancements and the emergence of new scenarios, the technical solutions provided in the embodiments of this application are equally applicable to similar technical problems.

[0038] The terms "first," "second," etc., used in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such terms are interchangeable where appropriate; this is merely a way of distinguishing objects with the same attributes in the embodiments of this application. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion, so that a process, method, system, product, or apparatus that comprises a series of elements is not necessarily limited to those elements but may include other elements not explicitly listed or inherent to those processes, methods, products, or apparatuses.

[0039] like Figure 1As shown, the bottom of the trunk of an existing vehicle is equipped with a movable cover 200. The cover 200 separates the space in the trunk along the vehicle's height. Toolboxes or spare tires are usually located under the cover 200. By isolating the space below the cover 200, the space under the trunk can be sealed off, preventing the loss of small items and keeping the space above the cover tidy.

[0040] To facilitate the movement of the cover 200, a handle 100 is usually provided on the cover, allowing the operator to easily access it. However, in some scenarios, such as at night or in low-light conditions, it is not convenient for the user to rummage through or retrieve items in the trunk.

[0041] Based on this, a light source 300 is added to the handle 100 disclosed in this application embodiment, and the light source 300 is used to illuminate the rear trunk to facilitate the operator to search for items.

[0042] like Figure 2 As shown, in this embodiment of the application, the light source 300 is mounted on the handle 100, and the light source 300 and the handle 100 are structures in the handle assembly. It can be understood that the handle assembly includes the handle 100 and the light source 300.

[0043] In some embodiments, the light source 300 is arranged around the outer periphery of the handle 100; optionally, the light source 300 is a ring-shaped light strip. In other embodiments, the light source 300 may also be located at other positions on the handle 100, within the protection zone.

[0044] The handle 100 of the handle assembly disclosed in this application is equipped with a light source 300. By turning on the light source 300, the interior of the trunk can be illuminated to meet the lighting needs in dimly lit environments.

[0045] Since it is difficult to locate the switch triggered by the light source 300 in a dimly lit environment, the handle assembly in some embodiments also includes a detection device 400.

[0046] The detection device 400 is installed on the handle 100. The detection device 400 can be used to detect the approach of a human body and is triggered after the human body approaches. After the detection device 400 is triggered, the detection device 400 can control the light source 300 to turn on.

[0047] In some embodiments, the detection device 400 includes, but is not limited to, an infrared sensor, such as a human infrared sensor. The human infrared sensor includes a detection part and a main body, with the detection part mounted on the main body. The detection part detects radiant heat from a human body, thereby detecting when a human body approaches, triggering the human infrared sensor. Optionally, after the human infrared sensor is installed inside the handle 100, at least the detection part is exposed outside the handle 100 to improve the detection accuracy of the human infrared sensor. It should be noted that the way at least the detection part is exposed outside the handle 100 includes, but is not limited to, only the detection part being exposed, or a portion of both the detection part and the main body being exposed, and the portion of the main body exposed is not specifically limited.

[0048] In other alternative embodiments, an infrared sensor that emits infrared light can also be used. Specifically, the infrared sensor includes a transmitting device and a receiving device. The transmitting device sends infrared light to the receiving device, and the receiving device receives the infrared light. This can be understood as being based on the principle of transmitting and receiving infrared light. When an object (such as a human body) enters the detection range of the infrared sensor, the object blocks the infrared light transmitted from the transmitting device to the receiving device. The receiving device cannot receive the infrared light and converts the changes in the infrared light into an electrical signal. This electrical signal is then received and processed by a processing unit (such as a microprocessor), which determines whether to trigger a corresponding action, such as turning on a circuit, according to a preset program.

[0049] The aforementioned infrared sensor method can detect a human body simply by blocking the light source. It is simple to operate, highly accurate, and requires relatively low precision from the user. It should be noted that the detection device 400 is mounted on the handle 100, and the transmitting device of the detection device 400 is located on the top of the rear trunk.

[0050] The detection device 400 can also be a temperature sensor. When a human body is close to the detection device 400, the temperature around the detection device 400 will rise, thereby triggering the detection device 400.

[0051] In some embodiments, at least the detection part of the detection device 400 is exposed on the handle 100, and the detection part is capable of emitting visible light so that the user can accurately locate the detection device 400.

[0052] The handle assembly disclosed in this application adds a light source 300 and a detection device 400 to the handle 100. The detection device 400 detects the proximity of a human body and controls the light source 300 to light up, thus adding a sensor-activated light-emitting function to the handle 100, fulfilling the lighting requirements of the trunk, and simplifying the control of the light source 300. This helps to enhance the vehicle's coolness and improve its premium feel.

[0053] The following combination Figures 3 to 9 The assembly relationship of the handle components in the embodiments of this application will be described in detail.

[0054] The handle assembly of this application embodiment includes a handle 100, a light source 300, and a detection device 400. The handle 100 includes a handle plate 101, a support member 102, and a back plate 103.

[0055] The support member 102 is installed between the handle plate 101 and the back plate 103. The handle plate 101 is connected to the support member 102 and can rotate relative to the support member 102. The support member 102 is installed on the back plate 103. The back plate 103 is embedded inside the cover plate 200 or the back plate 103 is located on the lower surface of the back plate 103 along a third direction, and the handle plate 101 is located on the upper surface of the cover plate 200 along a third direction.

[0056] In this embodiment, the first direction, second direction, and third direction are mutually perpendicular. Optionally, the first direction is the length direction of the vehicle body, the second direction is the width direction of the vehicle body, and the third direction is the height direction of the vehicle body, which is also the thickness direction of the cover plate 200. The upper surface is the side closer to the roof, and the lower surface is the side farther from the roof. Other directions mentioned herein can be found in this description.

[0057] The support member 102 includes a mounting plate 1021, a first cavity 1022, a hinge seat 1023, a second cavity 1024, and a buffer member 1025.

[0058] The support member 102 has a U-shaped groove structure, and a mounting plate 1021 is provided on the bottom plate of the support member 102. The mounting plate 1021 divides the U-shaped groove structure into a first cavity 1022 and a second cavity 1024 along the first direction. The first cavity 1022 and the second cavity 1024 may be connected or not connected, depending on the extension dimension of the mounting plate 1021 along the second direction.

[0059] In some embodiments, a hinge seat 1023 is provided in the first cavity 1022, and a limiting post is provided in the second cavity 1024. The first end of the handle plate 101 along the first direction is hinged to the hinge seat 1023 and can rotate relative to the hinge seat 1023; the second end of the handle plate 101 along the first direction can abut against the limiting post, so that the handle plate 101 covers the first cavity 1022 and the second cavity 1024. The handle plate 101 has a ring structure and is sleeved on the outer periphery of the mounting plate 1021, with the mounting plate 1021 opposite to the inner ring of the handle plate 101.

[0060] Optionally, in the first state, the first end of the handle plate 101 does not rotate relative to the hinge seat 1023, the second end of the handle plate 101 abuts against the limiting post, the handle plate 101 is parallel to the upper surface of the mounting plate 1021 along the third direction and is flush along the third direction, and the handle plate 101 and the mounting plate 1021 are sealed; during the pressing of the first end of the handle plate 101, the first end of the handle plate 101 rotates with the hinge seat 1023, the second end of the handle plate 101 is raised, and the user can grasp the second end of the handle plate 101. Optionally, the second end of the handle plate 101 has a gripping position.

[0061] In some embodiments, the hinge seat 1023 includes a pivot 10231, a support seat 10232, and a torsion spring 10233.

[0062] The first cavity 1022 has, but is not limited to, two support seats 10232 arranged along the second direction on its base plate. The support seats 10232 are, but are not limited to, triangular support seats. The rotating shaft 10231 is mounted on the support seats 10232, and the torsion spring 10233 is sleeved on the rotating shaft 10231. Optionally, there is one torsion spring 10233, which is located at the middle position of the rotating shaft 10231 along the axial direction, or there are multiple torsion springs 10233, which are distributed along the axial direction of the rotating shaft 10231.

[0063] The first end of the handle plate 101 is hinged to the rotating shaft 10231 and abuts against the torsion spring 10233. Specifically, the handle plate 101 is rotatably connected to the rotating shaft 10231, the rotating shaft 10231 is fixedly mounted on the support base 10232, one end of the torsion spring 10233 is fixedly connected to the rotating shaft 10231, and the other end is fixedly connected to the handle plate 101. When the user drives the handle plate 101 to rotate relative to the hinge base 1023, the torsion spring 10233 is compressed; after the external force applied by the user to the handle plate 101 is removed, the torsion spring 10233 returns to its original position, and drives the handle plate 101 back to its first state.

[0064] In some embodiments, the limiting post of the second cavity 1024 is provided with a buffer 1025 at the position where it abuts against the second end of the handle plate 101. The connection between the buffer 1025 and the limiting post includes, but is not limited to: the limiting post has a channel along a third direction, and the buffer 1025 is installed in the channel of the limiting post with an interference fit.

[0065] During the process of the handle plate 101 returning from the second state to the first state, the second end of the handle plate 101 abuts against the buffer 1025, which can slow down the speed of the handle plate 101 and reduce the noise generated by the impact. The buffer 1025 includes, but is not limited to, ethylene-propylene-diene monomer (EPDM) rubber, which is a synthetic rubber material composed of a terpolymer of ethylene, propylene, and non-conjugated dienes. The buffer 1025 in this application may also be made of other rubber materials, and is within the scope of protection of this application.

[0066] The second cavity 1024 is provided with, but is not limited to, two limiting posts along the second direction, each limiting post being provided with a buffer 1025. By increasing the number of limiting posts, the stability of the second end of the handle plate 101 can be improved, ensuring that the handle plate 101 can block the first cavity 1022 and the second cavity 1024.

[0067] See Figure 7 As shown, the back plate 103 has a U-shaped structure, and the support member 102 is installed within the U-shaped space of the back plate 103. Optionally, the side wall of the support member 102 along a third direction is connected to the side wall of the back plate 103 along a third direction. In some embodiments, the side wall of the support member 102 along a third direction is arranged opposite to the side wall of the back plate 103 along a third direction, and the side wall of the support member 102 along a third direction has a protrusion 1026 that protrudes toward the side wall of the back plate 103 along a third direction; the side wall of the back plate 103 along a third direction has a hook 1031 that can abut against the protrusion 1026 and restrict the support member 102 from moving away from the back plate 103.

[0068] It should be noted that, in order to ensure the rotation of the support member 102, the aforementioned protrusion 1026 is provided on the side wall of the support member 102 at a position corresponding to the position between the first cavity 1022 and the second cavity 1024. Optionally, the protrusion 1026 is provided on the side wall of the support member 102 at a position opposite to the mounting plate 1021 along the second direction, and the positions of the protrusion 1026 and the hook 1031 can be interchanged.

[0069] The following section explains the connection relationship between the detection device 400 and the handle 100, as well as the connection relationship between the light source 300 and the handle 100.

[0070] Combination Figure 4 and Figure 7As shown, the bottom of the first cavity 1022 and the bottom of the second cavity 1024 are both lower than the mounting plate 1021 along the third direction. Therefore, the mounting plate 1021, the bottom of the first cavity 1022 and the second cavity 1024 are connected in a Z-shaped structure, so that an accommodating space is formed between the mounting plate 1021 and the back plate 103 along the third direction.

[0071] The detection device 400 is installed within the accommodating space. Optionally, the detection device 400 is fixedly connected to the mounting plate 1021. In some embodiments, the detection device 400 has a detection part 401 and a mounting part 402.

[0072] The detection unit 401 emits infrared light and visible light to the outside. In some embodiments, the mounting plate 1021 has a through hole, and the detection unit 401 is disposed in the through hole; in other optional embodiments, the mounting plate 1021 has a light-transmitting position, and the detection unit 401 is opposite to the light-transmitting position.

[0073] The mounting part 402 is fixedly connected to the detection part 401. Optionally, the mounting part 402 and the detection part 401 are integrally formed. The mounting part 402 is connected to the lower surface of the mounting plate 1021 along a third direction. The connection method between the mounting part 402 and the mounting plate 1021 includes, but is not limited to: the mounting plate 1021 has a connecting post 10211 extending along a third direction, the mounting part 402 has a connecting hole for the connecting post 10211 to pass through, the connecting post 10211 passes through the connecting hole and is welded to the connecting hole.

[0074] Combination Figure 7 and Figure 8 As shown, in some embodiments, except for the welding position of the connecting post 10211 between the mounting part 402 and the mounting plate 1021, the mounting part 402 and the connecting post 10211 are clearance-fitted. Specifically, the mounting part 402 of the detection device 400 is welded to the mounting plate 1021 of the handle 100 via a plastic component. During the welding process between the mounting part 402 and the mounting plate 1021, the connecting post 10211 melts and is fixedly connected to the side wall of the mounting part 402. It can be understood that the mounting part 402 and the connecting post 10211 are connected by partial welding.

[0075] The above-described connection method between the mounting part 402 of the detection device 400 and the mounting plate 1021 of the handle 100 simplifies the processing and makes the processing easy to operate. It also ensures the strength of the connecting post 10211 on the mounting plate 1021 and reduces the risk of the detection device 400 falling off the mounting plate 1021 along with the connecting post 10211.

[0076] like Figure 5 and Figure 6 As shown, the handle assembly also includes an electromagnetic induction switch 500.

[0077] The detection device 400 controls the light source 300 to turn on via the electromagnetic induction switch 500. Specifically, after the detection device 400 is triggered, it triggers the electromagnetic induction switch 500, which makes the circuit where the light source 300 is located conduction, and the light source 300 starts to provide illumination.

[0078] Optionally, the electromagnetic induction switch 500 is a Hall switch, which is fixed to the detection device 400. Alternatively, the electromagnetic induction switch 500 can be attached to the lower surface of the detection part 401 of the detection device 400 along a third direction using hot melt adhesive. When the detection device 400 detects a human body, it triggers the Hall switch, which then connects. The circuit board built into the Hall switch implements the pre-set control logic, illuminating the light source 300.

[0079] In this embodiment of the application, the electromagnetic induction switch 500 is connected in series with the vehicle power supply device via the power line 601, and the electromagnetic induction switch 500 is connected in series with the light source 300 via the transmission line 602, thereby realizing that the vehicle power supply device is connected in series with the circuit where the light source 300 is located, and supplies power to the light source 300.

[0080] The light source 300 disclosed in this application includes a light strip and a lampshade disposed on the outer surface of the light strip.

[0081] In some embodiments, the lampshade seals the light strip inside the lampshade. The light strip may include, but is not limited to, an LED light strip, and the color and size of the light strip may be set as needed.

[0082] Optionally, the lampshade can be made of a light-transmitting material, including but not limited to polycarbonate. Polycarbonate is a high-strength, high-toughness, chemically resistant, and impact-resistant plastic material, ensuring the lampshade's impact resistance and lifespan. Furthermore, polycarbonate has good light transmittance, allowing the light strip to effectively transmit light and meet the 300 lux brightness requirement of the light source.

[0083] In some embodiments, the lampshade is an annular piece fitted around the outer circumference of the handle 100, and the lampshade and the handle plate 101 of the handle 100 are rotatable relative to each other. The lampshade and the cover plate 200 are interference-fitted. Figure 9 As shown, the outer periphery of the lampshade is inserted into the cover plate 200, and the cover plate 200 and the lampshade are sealed; the inner ring of the lampshade is fitted with the handle plate 101 of the handle 100 with a clearance to ensure that the handle plate 101 will not collide with the lampshade during the rotation of the handle plate 101 relative to the support member 102.

[0084] The light strip is arranged along the extension direction of the lampshade, so that the entire lampshade is lit up, realizing the effect of the light source 300 as a surface light source and improving the brightness requirement of the light source 300.

[0085] In other alternative embodiments, the direction and shape of the light strip can be changed as needed to make the light source present different lighting effects, all of which are within the protection range.

[0086] Based on the above technical solution, the embodiments of this application stipulate that: after the detection device 400 on the handle 100 is triggered (for example, when a part of the human body is located between the receiving device and the transmitting device of the detection device 400), the light source 300 automatically lights up; if the detection device 400 on the handle 100 is continuously triggered, the light source 300 continues to light up; if the detection device 400 on the handle 100 switches to a state where it is not triggered (for example, when a part of the human body leaves the receiving device and the transmitting device of the detection device 400), the light source 300 turns off after a preset delay.

[0087] The method to achieve delayed shutdown of light source 300 is to set a delay switch on the circuit where light source 300 is located. The specific structure and connection of the circuit are not specifically limited here. You can refer to the existing circuit that uses a delay switch to achieve delayed shutdown of light source.

[0088] In addition, this application also discloses a cover assembly for the rear trunk of a vehicle, including a cover 200 and a handle 100 disposed on the cover 200. The handle 100 is the handle 100 disclosed in the above embodiments. Therefore, the cover assembly with the handle 100 also has all the above-mentioned technical effects, which will not be repeated here.

[0089] In addition, this application also discloses a vehicle including a cover assembly, which is the cover assembly disclosed in the above embodiments. Therefore, the vehicle with the cover assembly also has all the above-mentioned technical effects, which will not be repeated here.

[0090] The various embodiments in this specification are described in a progressive manner, with each embodiment focusing on the differences from other embodiments. The same or similar parts between the various embodiments can be referred to each other.

[0091] The above description of the disclosed embodiments enables those skilled in the art to make or use the invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the invention. Therefore, the invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A handle assembly, used in a vehicle cover assembly, characterized in that, The utility model relates to a cover plate assembly with light source and detection device, comprising: A handle (100) is configured to be mounted on a cover plate of a cover plate assembly for a human hand to grasp; A light source (300) is connected with the handle (100); A detection device (400) is mounted on the handle (100) and connected with the light source (300), the detection device (400) is used for detecting the approach of a human body, and the detection device (400) turns on the light source (300) when the detection device (400) detects the approach of a human body.

2. The handle assembly of claim 1, wherein The detection device (400) is a human body infrared sensor, the human body infrared sensor is mounted in the handle (100), and at least a detection part of the human body infrared sensor is exposed to the handle (100).

3. The handle assembly of claim 1, wherein The light source (300) is arranged around the outer periphery of the handle (100), and the light source (300) is configured to be interference fit with the cover plate.

4. The handle assembly of claim 1, wherein The handle (100) comprises: A handle plate (101) is an annular structure, and the light source (300) is located on the outer periphery of the handle plate (101); A back plate (103) is arranged along the thickness direction of the cover plate with the handle plate (101); A support (102) is located between the handle plate (101) and the back plate (103) along a third direction, the handle plate (101) is hinged with the support (102), and the support (102) is fixedly connected with the back plate (103); The detection device (400) is located between the support (102) and the back plate (103), and at least a part of the support (102) is opposite to the inner ring of the handle plate (101), and the detection part of the detection device (400) is opposite to the inner ring of the handle plate (101).

5. The handle assembly of claim 4, wherein The support (102) is arranged with a first cavity (1022), a mounting plate (1021) and a second cavity (1024) along a first direction perpendicular to the thickness direction of the cover plate; The first cavity (1022) is arranged with a hinge seat (1023), and a first end of the handle plate (101) is hinged with the hinge seat (1023); the second cavity (1024) is provided with a limiting column abutting against a second end of the handle plate (101); The mounting plate (1021) is opposite to the inner ring of the handle plate (101), and the detection part of the detection device (400) is exposed to the mounting plate (1021).

6. The handle assembly of claim 5, wherein The detection device (400) is fixed to one side of the mounting plate (1021) close to the back plate (103).

7. The handle assembly of claim 6, wherein One side of the mounting plate (1021) towards the back plate (103) has a connecting column (10211); The mounting part (402) of the detection device (400) has a connecting hole, the connecting column (10211) extends into the connecting hole, and is plastic welded with at least a part of the side wall of the connecting hole.

8. The handle assembly of claim 5, wherein, The hinge seat (1023) comprises: A support base (10232) is fixed to one side of the first cavity (1022) close to the back plate (103); A rotating shaft (10231) is fixedly installed on the support base (10232), and a first end of the handle plate (101) is hingedly connected to the rotating shaft (10231); A torsional spring (10233) is sleeved on the rotating shaft (10231), one end of the torsional spring (10233) is fixedly connected to the rotating shaft (10231), and the other end of the torsional spring (10233) is fixedly connected to the handle plate (101).

9. The handle assembly of any one of claims 5 to 8, wherein, The end of the limiting column abutting against the second end of the handle plate (101) is provided with a buffer (1025).

10. The handle assembly of any one of claims 4 to 8, wherein, The side wall opposite to the support (102) of the back plate (103) has a clamping hook (1031), and the other side wall has a protrusion (1026), the clamping hook (1031) and the protrusion (1026) can be clamped and connected, and the movement of the support (102) away from the back plate (103) in the third direction is limited.

11. The handle assembly of any one of claims 1 to 8, wherein, Further comprising: An electromagnetic induction switch (500) is connected with the detection device (400), and the electromagnetic induction switch (500) is electrically connected with the light source (300).

12. A tailgate assembly for a vehicle comprising a cover panel, characterised in that, The handle assembly according to any one of claims 1 to 11.

13. A vehicle characterized by comprising: The cover plate assembly according to claim 12, or the handle assembly according to any one of claims 1 to 11.

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