Skylight guiding mechanical set, skylight assembly and vehicle

Abstract

The utility model relates to a sunroof guiding mechanical group, sunroof assembly and vehicle, the sunroof guiding mechanical group is connected with a sunroof guide rail in a sliding mode, the inner side of the sunroof guide rail is coated with a lubricating medium, the sunroof guiding mechanical group comprises a sunroof support and a sliding block assembly arranged on the side, close to the sunroof guide rail, of the sunroof support, the skylight support is used for being connected with skylight glass, the sliding block assembly is connected with the skylight guide rail in a sliding mode, and an oil storage structure is arranged on the side face, close to the skylight guide rail, of the sliding block assembly and used for storing lubricating media. According to the embodiment of the utility model, abnormal sound during operation of the skylight guiding mechanical group can be avoided, and the service life of the skylight assembly is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, specifically to a sunroof guiding mechanism, a sunroof assembly, and a vehicle. Background Technology

[0002] With the continuous development of automotive technology, sunroofs have become widely used in automobiles. The sunroof guiding mechanism, as a core component of the sunroof assembly, guides the sunroof's movement and is crucial for its opening and closing. However, because the sunroof guiding mechanism is exposed to the natural environment, it cannot be protected against dust, water, or sunlight. Over time, the sunroof guiding mechanism may develop abnormal noises, which indicates a malfunction and affects the sunroof's lifespan. Utility Model Content

[0003] One objective of this utility model is to provide a sunroof guiding mechanism assembly to solve the problem of abnormal noise in the operation of the sunroof guiding mechanism assembly in the prior art, which affects the life of the sunroof assembly; the second objective is to provide a sunroof assembly; and the third objective is to provide a vehicle.

[0004] To achieve the above objectives, the technical solution adopted by the present invention is as follows:

[0005] In a first aspect, this utility model discloses a sunroof guiding mechanism assembly, which is slidably connected to a sunroof guide rail. The inner side of the sunroof guide rail is coated with a lubricating medium. The sunroof guiding mechanism assembly includes: a sunroof bracket and a slider assembly disposed on the side of the sunroof bracket near the sunroof guide rail. The sunroof bracket is used to connect with the sunroof glass, and the slider assembly is slidably connected to the sunroof guide rail. An oil storage structure is provided on the side of the slider assembly near the sunroof guide rail, and the oil storage structure is used to store the lubricating medium.

[0006] Furthermore, the slider assembly includes multiple sliding blocks, which are in line contact with the sunroof guide rail.

[0007] Furthermore, the oil storage structure is a multi-hole structure, and the holes of the multi-hole structure are disposed on the side of the slider assembly near the sunroof guide rail.

[0008] Furthermore, the oil storage structure is a multi-wave groove structure, and the wave grooves of the multi-wave groove structure are disposed on the side of the slider assembly near the sunroof guide rail.

[0009] Furthermore, the sunroof bracket includes: a front sunroof bracket and a rear sunroof bracket connected to each other, the front sunroof bracket and the rear sunroof bracket being installed in the sunroof guide rail; the front sunroof bracket is used to drive the sunroof glass to rotate, and the rear sunroof bracket is used to drive the sunroof glass to move.

[0010] Furthermore, the multiple sliding blocks include: a first sliding block, a second sliding block, a third sliding block, a fourth sliding block, a fifth sliding block, and a sixth sliding block.

[0011] The first sliding block is located on the side of the front bracket of the sunroof that is close to the sunroof glass and close to the rear bracket of the sunroof;

[0012] The second sliding block is disposed on the side of the front bracket of the sunroof that is close to the sunroof glass and away from the rear bracket of the sunroof;

[0013] The third sliding block is located on the side of the sunroof front bracket away from the sunroof glass;

[0014] The fourth sliding block is located on the side of the rear bracket of the sunroof that is close to the sunroof glass and close to the front bracket of the sunroof.

[0015] The fifth sliding block is located on the side of the rear bracket of the sunroof that is close to the sunroof glass and away from the front bracket of the sunroof.

[0016] The sixth sliding block is located on the side of the rear bracket of the sunroof away from the sunroof glass.

[0017] Furthermore, an oil reservoir is provided on the side of the sunroof guide rail near the sunroof bracket to store the lubricating medium.

[0018] Furthermore, the lubricating medium is lubricating grease.

[0019] In a second aspect, this utility model discloses a sunroof assembly, including a sunroof glass and a sunroof guide mechanism as described above, wherein the sunroof glass is fixedly connected to the sunroof guide mechanism, and the sunroof guide mechanism is used to drive the sunroof glass to move.

[0020] In a third aspect, this utility model discloses a vehicle including the sunroof assembly described above.

[0021] The beneficial effects of this utility model are:

[0022] This embodiment of the invention utilizes a sunroof guide mechanism slidably connected to a sunroof guide rail. The inner side of the sunroof guide rail is coated with a lubricating medium. The system includes a sunroof bracket and a slider assembly located on the side of the sunroof bracket near the sunroof guide rail. The sunroof bracket connects to the sunroof glass, and the slider assembly is slidably connected to the sunroof guide rail. An oil storage structure is located on the side of the slider assembly near the sunroof guide rail to store the lubricating medium. First, the lubricating medium on the inner side of the sunroof guide rail is used for lubrication, reducing some movement noise. Then, the oil storage structure on the side of the slider assembly near the sunroof guide rail stores the lubricating medium. As the slider assembly moves within the sunroof guide rail, it simultaneously scrapes the lubricating medium into the oil storage structure. The lubricating medium in the oil storage structure is also continuously applied to the contact surface between the slider assembly and the sunroof guide rail during operation, thereby eliminating movement noise from the sunroof guide mechanism, preventing its failure, and improving the service life of the sunroof assembly. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the sliding connection between a sunroof guide mechanism and a sunroof guide rail according to this utility model;

[0024] Figure 2 This is a structural diagram of a sunroof guide mechanism according to the present invention;

[0025] Figure 3 This is a schematic diagram of the sliding of a slider assembly according to the present invention;

[0026] Figure 4 This is a schematic diagram of a slider assembly and an oil storage structure according to the present invention;

[0027] Figure 5 This is a schematic diagram of another slider assembly and oil storage structure of this utility model;

[0028] Figure 6 This is a structural schematic diagram of a sunroof guide rail according to the present invention.

[0029] Explanation of reference numerals in the attached figures:

[0030] 100-Sunroof bracket, 110-Front sunroof bracket, 120-Rear sunroof bracket, 200-Slider assembly, 210-First sliding block, 220-Second sliding block, 230-Third sliding block, 240-Fourth sliding block, 250-Fifth sliding block, 260-Sixth sliding block, 300-Oil storage structure;

[0031] 400 - Sunroof rail, 500 - Oil reservoir. Detailed Implementation

[0032] The embodiments of the present invention will be described below with reference to the accompanying drawings and preferred embodiments. Those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be understood that the preferred embodiments are only for illustrating the present invention and not for limiting the scope of protection of the present invention.

[0033] It should be noted that the illustrations provided in the following embodiments are only schematic representations of the basic concept of the present invention. Therefore, the drawings only show the components related to the present invention and are not drawn according to the actual number, shape and size of the components in the actual implementation. In the actual implementation, the form, quantity and proportion of each component can be arbitrarily changed, and the layout of the components may also be more complex.

[0034] Reference Figure 1 The diagram shows a sliding connection between a sunroof guide mechanism and a sunroof guide rail 400 according to this utility model; see reference. Figure 2 The diagram shows a structural diagram of a sunroof guide mechanism according to this utility model; refer to Figure 3 The diagram shows a sliding schematic of a slider assembly according to the present invention. The sunroof guide mechanism is slidably connected to the sunroof guide rail 400. The inner side of the sunroof guide rail 400 is coated with a lubricating medium. The sunroof guide mechanism includes: a sunroof bracket 100 and a slider assembly 200 disposed on the side of the sunroof bracket 100 near the sunroof guide rail 400. The sunroof bracket 100 is used to connect with the sunroof glass. The slider assembly 200 is slidably connected to the sunroof guide rail 400. An oil storage structure 300 is provided on the side of the slider assembly 200 near the sunroof guide rail 400. The oil storage structure 300 is used to store the lubricating medium.

[0035] In this embodiment of the invention, the sunroof guide mechanism is slidably connected to the sunroof guide rail 400. The sunroof guide mechanism can slide along the trajectory of the sunroof guide rail 400 to determine the position of the sunroof glass. A lubricating medium is applied to the inner side of the sunroof guide rail 400, ensuring that the contact surface between the sunroof guide mechanism and the sunroof guide rail 400 is lubricated, thus lubricating the movement of the sunroof guide mechanism and reducing abnormal noise.

[0036] The sunroof guiding mechanism includes a sunroof bracket 100 and a slider assembly 200. The sunroof bracket 100 is connected to the sunroof glass, so that the sunroof glass can move accordingly when the sunroof bracket 100 moves. The slider assembly 200 is located on the side of the sunroof bracket 100 near the sunroof guide rail 400. That is, the sunroof bracket 100 is connected to the sunroof guide rail 400 by a sliding block, and the slider assembly 200 is slidably connected to the sunroof guide rail 400. When the slider assembly 200 slides in the sunroof guide rail 400, it drives the sunroof bracket 100 to move, indirectly driving the sunroof glass to move accordingly. An oil storage structure 300 is provided on the side of the slider assembly 200 near the sunroof guide rail 400. That is, the contact surface between the slider assembly 200 and the sunroof guide rail 400 is connected to the oil storage structure 300, and the oil storage structure 300 stores lubricating medium. When the slider assembly 200 slides along the track in the sunroof guide rail 400, the oil storage structure 300 on the slider assembly 200 releases the internal lubricating medium to the contact surface between the slider assembly 200 and the sunroof guide rail 400, so that the slider assembly 200 and the sunroof guide rail 400 are lubricated when they move relative to each other, avoiding direct friction between the slider assembly 200 and the sunroof guide rail 400, thereby avoiding abnormal noise.

[0037] In this embodiment of the utility model, a sunroof guide mechanism is slidably connected to a sunroof guide rail 400. The inner side of the sunroof guide rail 400 is coated with a lubricating medium. A sunroof bracket 100 and a slider assembly 200 are disposed on the side of the sunroof bracket 100 near the sunroof guide rail 400. The sunroof bracket 100 is used to connect with the sunroof glass. The slider assembly 200 is slidably connected to the sunroof guide rail 400. An oil storage structure 300 is provided on the side of the slider assembly 200 near the sunroof guide rail 400. The oil storage structure 300 is used to store the lubricating medium. First, lubrication is achieved using the lubricating medium inside the sunroof guide rail 400 to reduce some abnormal noise during movement. Then, the lubricating medium is stored in the oil storage structure 300 located on the side of the slider assembly 200 near the sunroof guide rail 400. As the slider assembly 200 moves within the sunroof guide rail 400, it can simultaneously scrape the lubricating medium into the oil storage structure 300. The lubricating medium in the oil storage structure 300 is also continuously used on the contact surface between the slider assembly 200 and the sunroof guide rail 400 during operation, thereby eliminating abnormal noise during the movement of the sunroof guiding mechanism, preventing the sunroof guiding mechanism from failing, and improving the service life of the sunroof assembly.

[0038] In an optional embodiment of the present invention, the slider assembly 200 includes a plurality of sliding blocks, and the sliding blocks are in line contact with the sunroof guide rail 400.

[0039] The slider assembly 200 may include multiple slider blocks, as can be referred to Figure 3Each sliding block makes line contact with the sunroof guide rail 400, and the sliding block can scrape out lubricating medium when in contact with the guide rail. The shape of the sliding block can be determined according to the actual situation, as long as it is ensured that the sliding block makes line contact with the sunroof guide rail 400. In one example of this utility model, the sliding block can be a rectangular block with double arc surfaces, the side of the rectangular block near the sunroof guide rail 400 being an arc surface, which makes line contact with the sunroof guide rail 400.

[0040] In summary, the motion process is as follows: During operation, the slider assembly 200 moves along the sunroof guide rail 400 according to... Figure 3 The slider assembly 200 moves back and forth in the direction of the arrow. Friction occurs between the slider assembly 200 and the sunroof guide rail 400, resulting in a uniform layer of lubricant being applied to the guide rail 400, thus eliminating friction noise. The oil storage structure 300 on the slider assembly 200 collects and releases grease. As the slider assembly 200 moves along the sunroof guide rail 400, grease in the forward direction enters the oil storage structure 300, while the lubricant at the other end is evenly applied to the sunroof guide rail 400 due to its viscosity and gravity. This reciprocating motion ensures that lubricant is always present along the contact line between the sunroof guide rail 400 and the oil storage structure 300, preventing the lubricant from being pushed to either end of the guide rail 400 during reciprocating motion. This fundamentally solves the problem of abnormal noise during sunroof operation.

[0041] In an optional embodiment of this utility model, the oil storage structure 300 is a multi-hole structure, and the holes of the multi-hole structure are disposed on the side of the slider assembly 200 near the sunroof guide rail 400.

[0042] You can refer to Figure 4 The oil storage structure 300 has a multi-hole structure. The slider assembly 200 has multiple holes on its side near the sunroof guide rail 400 to form the oil storage structure 300. These holes can be arranged in different arrays on the side near the sunroof guide rail 400. The diameter of the holes can be determined according to the size of the slider and the type of lubricating medium; this embodiment of the invention does not limit this.

[0043] In an optional embodiment of this utility model, the oil storage structure 300 is a multi-wave groove structure, and the wave grooves of the multi-wave groove structure are disposed on the side of the slider assembly 200 near the sunroof guide rail 400.

[0044] You can refer to Figure 5The oil storage structure 300 has a multi-wave groove structure. Multiple wave grooves are formed on the side of the slider assembly 200 near the sunroof guide rail 400 to create the oil storage structure 300. The wave grooves are evenly spaced on the side of the slider assembly 200 near the sunroof guide rail 400. The size of the wave grooves can be determined according to the size of the slider and the type of lubricating medium; this embodiment of the invention does not limit this.

[0045] In an optional embodiment of this utility model, the sunroof bracket 100 includes: a front sunroof bracket 110 and a rear sunroof bracket 120 connected to each other, the front sunroof bracket 110 and the rear sunroof bracket 120 being installed in the sunroof guide rail 400; the front sunroof bracket 110 is used to drive the sunroof glass to rotate, and the rear sunroof bracket 120 is used to drive the sunroof glass to move.

[0046] In this embodiment of the invention, the sunroof bracket 100 includes a front sunroof bracket 110 and a rear sunroof bracket 120, with their adjacent ends connected to form a single unit. Both the front and rear sunroof brackets 110 and 120 are mounted in the sunroof guide rail 400, allowing them to slide within the rail. When the front sunroof bracket 110 slides, it can rotate the sunroof glass; when the rear sunroof bracket 120 slides, it can move the sunroof glass. The front and rear sunroof brackets 110 and 120 allow the sunroof glass to reach corresponding positions.

[0047] In an optional embodiment of this utility model, the plurality of sliding blocks include: a first sliding block 210, a second sliding block 220, a third sliding block 230, a third sliding block 240, a fifth sliding block 250, and a sixth sliding block 260.

[0048] The first sliding block 210 is disposed on the side of the sunroof front bracket 110 near the sunroof glass and near the sunroof rear bracket 120;

[0049] The first sliding block 220 is disposed on the side of the sunroof front bracket 110 that is close to the sunroof glass and away from the sunroof rear bracket 120;

[0050] The third sliding block 230 is disposed on the side of the sunroof front bracket 110 away from the sunroof glass;

[0051] The third sliding block 240 is disposed on the side of the rear bracket 120 of the sunroof close to the sunroof glass and close to the front bracket 110 of the sunroof;

[0052] The fifth sliding block 250 is disposed on the side of the rear bracket 120 of the sunroof that is close to the sunroof glass and away from the front bracket 110 of the sunroof.

[0053] The sixth sliding block 260 is located on the side of the rear bracket 120 of the sunroof away from the sunroof glass.

[0054] You can refer to Figure 2 Six sliding blocks can be installed on the sunroof front support 110 and the sunroof rear support 120, including a first sliding block 210, a second sliding block 220, a third sliding block 230, a third sliding block 240, a fifth sliding block 250, and a sixth sliding block 260. The first sliding block 210 is located on the side of the sunroof front support 110 closest to the sunroof glass and closest to the sunroof rear support 120, i.e. Figure 2 The sliding block on the left side above the front support 110 of the sunroof is the first sliding block 210. The second sliding block 220 is located on the side of the front support 110 of the sunroof that is close to the sunroof glass and far from the rear support 120 of the sunroof. Figure 2 The sliding block on the right side above the front support 110 of the sunroof is the second sliding block 220. The third sliding block 230 is located on the side of the front support 110 of the sunroof away from the sunroof glass; that is... Figure 2 The sliding block below the front support 110 of the sunroof is the third sliding block 230. The third sliding block 240 is located on the side of the rear support 120 of the sunroof near the sunroof glass and near the front support 110 of the sunroof, that is... Figure 2 The sliding block on the right side above the rear support bracket 120 of the sunroof is the third sliding block 240. The fifth sliding block 250 is located on the side of the rear support bracket 120 of the sunroof that is close to the sunroof and away from the front support bracket 110 of the sunroof. Figure 2 The fifth sliding block 250 is located on the left side above the rear support bracket 120 of the sunroof. The sixth sliding block 260 is located on the side of the rear support bracket 120 away from the sunroof. Figure 2 The sliding block below the rear bracket 120 of the sunroof is the sixth sliding block 260. Each sunroof bracket 100 slides stably in the sunroof guide rail 400 via three sliding blocks.

[0055] In an optional embodiment of this utility model, the sunroof guide rail 400 is disposed on the side near the sunroof bracket 100 in the oil storage tank 500 for storing the lubricating medium.

[0056] You can refer to Figure 6Multiple oil reservoirs 500 can be provided on the side of the sunroof guide rail 400 near the sunroof bracket 100, each capable of storing lubricating medium. The oil reservoirs 500 on the sunroof guide rail 400 can also release a certain amount of lubricating grease when the slider assembly 200 slides and is compressed, maintaining lubricating grease between the slider assembly 200 and the sunroof guide rail 400, further reducing abnormal noise. The contact surface of the sunroof guide rail 400 has recessed oil reservoirs 500. Due to the width of the contact surface, multiple recessed oil reservoirs 5001 can also be provided on each contact surface. The oil reservoirs 500 replenish the lubricating medium, solving the problem of abnormal operating noise and extending service life.

[0057] In an optional embodiment of this utility model, the lubricating medium is lubricating grease.

[0058] The lubricating medium can be a solid-liquid mixture of lubricating grease and grease. Utilizing the adhesive properties of this mixture, it can be stored in the oil reservoir 500 of the sunroof guide rail 400 or in the oil reservoir structure 300, thus providing better and longer-lasting lubrication for the sunroof guiding mechanism and reducing abnormal noise. The lubricating grease includes, but is not limited to, fully synthetic silicone grease, lithium-based grease, fluorinated grease, and fluorosilicone grease. The composition of fully synthetic silicone grease: made with fully synthetic oil as the base oil and added special additives. Operating environment: suitable for extreme temperature environments from -45℃ to +260℃, especially suitable for conditions with high water, high humidity, or oil / gas media. Features: High temperature resistance, low oxidation: does not easily volatilize or harden at high temperatures, maintaining stable lubrication performance. Excellent sealing performance: prevents moisture and impurities from entering, protecting sunroof mechanical components. Water resistance: does not easily leak in humid environments, providing long-lasting lubrication. Material compatibility: compatible with non-metallic materials such as rubber, nylon, and polypropylene, preventing material aging. Lithium-based grease composition: Mineral oil thickened with lithium 12-hydroxystearate soap, with added antioxidants, rust inhibitors, and extreme pressure agents. Operating environment: Suitable for temperature ranges from -20℃ to 120℃, ideal for wet or water-contact mechanical parts. Features: Strong water resistance: Low alkali metal solubility, excellent water resistance. Good mechanical stability: Soap fibers form a double-strand twisted ribbon structure, providing strong shear resistance. High oxidation stability: Not easily oxidized or deteriorated with long-term use, extending lubrication cycles. Fluorinated grease composition: Perfluoropolyether oil (PFPE) thickened with polytetrafluoroethylene (PTFE), with added special anti-corrosion additives. Operating environment: Suitable for high-temperature applications. Features: Excellent chemical inertness: Highly resistant to strong corrosive media such as acids, alkalis, and solvents. High durability: Does not oxidize or harden at high temperatures, resulting in a long service life. Low volatility: Minimal volatilization loss at high temperatures, ensuring long-lasting lubrication. Excellent viscosity-temperature performance: Viscosity changes little with temperature, maintaining stable lubrication. Fluorosilicone grease composition: Based on synthetic silicone oil, thickened with polytetrafluoroethylene (PTFE), and formulated using a special process. Operating environment: Suitable for a wide temperature range of -50℃ to 250℃. Features: Excellent high and low temperature performance: Does not solidify at low temperatures and does not decompose at high temperatures. Strong oxidation stability: Resistant to aging with long-term use, maintaining lubrication performance. Anti-wear and anti-corrosion: Effectively reduces wear on mechanical parts and resists chemical corrosion. In practical applications, the appropriate lubricant should be selected based on a comprehensive consideration of climate conditions, usage frequency, and material compatibility. For example, in cold regions, low-temperature resistant fully synthetic silicone grease or automotive sunroof-specific grease should be preferred; in high-temperature regions, fluorinated or fluorosilicone greases should be preferred. For sunroofs used frequently, choose long-lasting fluorinated or fluorosilicone greases; for low-frequency use, versatile lithium-based greases can be selected. Determine the appropriate lubricant by confirming its compatibility with the materials of sunroof seals, rails, etc., to avoid material aging or damage.

[0059] This utility model discloses a sunroof assembly, including a sunroof glass and a sunroof guide mechanism as described above. The sunroof glass is fixedly connected to the sunroof guide mechanism, and the sunroof guide mechanism is used to drive the sunroof glass to move.

[0060] The sunroof is fixed to the sunroof glass by a sunroof guide mechanism. When the sunroof guide mechanism is operated by an external source, such as a motor or by the user, it drives the sunroof glass to move, thereby opening, closing or adjusting the sunroof opening.

[0061] Specifically, the sunroof assembly can consist of a sunroof guiding mechanism, sunroof glass, drive mechanism, control module, drainage system, sealing mechanism, and sun visor. The sunroof glass provides lighting and ventilation while ensuring passenger safety. The sunroof guiding mechanism guides the sunroof's sliding motion, reducing friction and ensuring smooth operation. The drive mechanism includes electric and manual sunroofs. Electric sunroofs use a motor-driven gear set, transmitting power via cables or racks. Manual sunroofs are operated by manually rotating gears using a knob or handle to slide the sunroof. The control module, the ECU (Electronic Control Unit), receives switch signals, controls the motor's start / stop and direction, and integrates an anti-pinch function (achieved through current monitoring or pressure sensors). The drainage system includes drainage holes on both sides of the guide rails, connected to hoses to guide rainwater to the underside of the vehicle. Drainage pipes, typically located at the A, B, and C pillars, ensure smooth rainwater drainage. The sealing structure consists of a glass window and its sealing ring combination, ensuring a tight seal between the sunroof and the roof to prevent leakage. Sun visors are made of interior fabric and single or composite materials, and are used to block sunlight and reduce the temperature rise inside the vehicle.

[0062] The sunroof guiding mechanism is slidably connected to the sunroof guide rail 400. The inner side of the sunroof guide rail 400 is coated with a lubricating medium. The sunroof guiding mechanism includes a sunroof bracket 100 and a slider assembly 200 disposed on the side of the sunroof bracket 100 near the sunroof guide rail 400. The sunroof bracket 100 is used to connect with the sunroof glass. The slider assembly 200 is slidably connected to the sunroof guide rail 400. An oil storage structure 300 is provided on the side of the slider assembly 200 near the sunroof guide rail 400. The oil storage structure 300 is used to store the lubricating medium.

[0063] Furthermore, the slider assembly 200 includes a plurality of sliding blocks, which are in line contact with the sunroof guide rail 400.

[0064] Furthermore, the oil storage structure 300 is a multi-hole structure, and the holes of the multi-hole structure are disposed on the side of the slider assembly 200 near the sunroof guide rail 400.

[0065] Furthermore, the oil storage structure 300 is a multi-wave groove structure, and the wave grooves of the multi-wave groove structure are disposed on the side of the slider assembly 200 near the sunroof guide rail 400.

[0066] Furthermore, the sunroof bracket 100 includes: a front sunroof bracket 110 and a rear sunroof bracket 120 connected to each other, the front sunroof bracket 110 and the rear sunroof bracket 120 being installed in the sunroof guide rail 400; the front sunroof bracket 110 is used to drive the sunroof glass to rotate, and the rear sunroof bracket 120 is used to drive the sunroof glass to move.

[0067] Furthermore, the plurality of sliding blocks includes: a first sliding block 210, a second sliding block 220, a third sliding block 230, a third sliding block 240, a fifth sliding block 250, and a sixth sliding block 260.

[0068] The first sliding block 210 is disposed on the side of the sunroof front bracket 110 near the sunroof glass and near the sunroof rear bracket 120;

[0069] The first sliding block 220 is disposed on the side of the sunroof front bracket 110 that is close to the sunroof glass and away from the sunroof rear bracket 120;

[0070] The third sliding block 230 is disposed on the side of the sunroof front bracket 110 away from the sunroof glass;

[0071] The third sliding block 240 is disposed on the side of the rear bracket 120 of the sunroof close to the sunroof glass and close to the front bracket 110 of the sunroof;

[0072] The fifth sliding block 250 is disposed on the side of the rear bracket 120 of the sunroof that is close to the sunroof glass and away from the front bracket 110 of the sunroof.

[0073] The sixth sliding block 260 is located on the side of the rear bracket 120 of the sunroof away from the sunroof glass.

[0074] Furthermore, the sunroof guide rail 400 is disposed in the oil reservoir 500 on the side near the sunroof bracket 100 for storing the lubricating medium.

[0075] Furthermore, the lubricating medium is lubricating grease.

[0076] In this embodiment of the utility model, a sunroof guide mechanism is slidably connected to a sunroof guide rail 400. The inner side of the sunroof guide rail 400 is coated with a lubricating medium. A sunroof bracket 100 and a slider assembly 200 are disposed on the side of the sunroof bracket 100 near the sunroof guide rail 400. The sunroof bracket 100 is used to connect with the sunroof glass. The slider assembly 200 is slidably connected to the sunroof guide rail 400. An oil storage structure 300 is provided on the side of the slider assembly 200 near the sunroof guide rail 400. The oil storage structure 300 is used to store the lubricating medium. First, lubrication is achieved using the lubricating medium inside the sunroof guide rail 400 to reduce some abnormal noise during movement. Then, the lubricating medium is stored in the oil storage structure 300 located on the side of the slider assembly 200 near the sunroof guide rail 400. As the slider assembly 200 moves within the sunroof guide rail 400, it can simultaneously scrape the lubricating medium into the oil storage structure 300. The lubricating medium in the oil storage structure 300 is also continuously used on the contact surface between the slider assembly 200 and the sunroof guide rail 400 during operation, thereby eliminating abnormal noise during the movement of the sunroof guiding mechanism, preventing the sunroof guiding mechanism from failing, and improving the service life of the sunroof assembly.

[0077] This utility model discloses a vehicle including a sunroof assembly as described above. The sunroof assembly provides ventilation and sightseeing functions to the user from the roof, improving the user experience.

[0078] The sunroof assembly includes a sunroof glass and a sunroof guide mechanism as described above. The sunroof glass is fixedly connected to the sunroof guide mechanism, which drives the sunroof glass to move. Because the sunroof guide mechanism is fixed to the sunroof glass, when the sunroof guide mechanism is operated externally, such as by a motor or by the user, it drives the sunroof glass to move, thereby opening, closing, or adjusting the sunroof opening.

[0079] Furthermore, the sunroof guiding mechanism is slidably connected to the sunroof guide rail 400, the inner side of which is coated with a lubricating medium. The sunroof guiding mechanism includes a sunroof bracket 100 and a slider assembly 200 disposed on the side of the sunroof bracket 100 near the sunroof guide rail 400. The sunroof bracket 100 is used to connect with the sunroof glass, and the slider assembly 200 is slidably connected to the sunroof guide rail 400. An oil storage structure 300 is provided on the side of the slider assembly 200 near the sunroof guide rail 400, and the oil storage structure 300 is used to store the lubricating medium.

[0080] Furthermore, the slider assembly 200 includes a plurality of sliding blocks, which are in line contact with the sunroof guide rail 400.

[0081] Furthermore, the oil storage structure 300 is a multi-hole structure, and the holes of the multi-hole structure are disposed on the side of the slider assembly 200 near the sunroof guide rail 400.

[0082] Furthermore, the oil storage structure 300 is a multi-wave groove structure, and the wave grooves of the multi-wave groove structure are disposed on the side of the slider assembly 200 near the sunroof guide rail 400.

[0083] Furthermore, the sunroof bracket 100 includes: a front sunroof bracket 110 and a rear sunroof bracket 120 connected to each other, the front sunroof bracket 110 and the rear sunroof bracket 120 being installed in the sunroof guide rail 400; the front sunroof bracket 110 is used to drive the sunroof glass to rotate, and the rear sunroof bracket 120 is used to drive the sunroof glass to move.

[0084] Furthermore, the plurality of sliding blocks includes: a first sliding block 210, a second sliding block 220, a third sliding block 230, a third sliding block 240, a fifth sliding block 250, and a sixth sliding block 260.

[0085] The first sliding block 210 is disposed on the side of the sunroof front bracket 110 near the sunroof glass and near the sunroof rear bracket 120;

[0086] The first sliding block 220 is disposed on the side of the sunroof front bracket 110 that is close to the sunroof glass and away from the sunroof rear bracket 120;

[0087] The third sliding block 230 is disposed on the side of the sunroof front bracket 110 away from the sunroof glass;

[0088] The third sliding block 240 is disposed on the side of the rear bracket 120 of the sunroof close to the sunroof glass and close to the front bracket 110 of the sunroof;

[0089] The fifth sliding block 250 is disposed on the side of the rear bracket 120 of the sunroof that is close to the sunroof glass and away from the front bracket 110 of the sunroof.

[0090] The sixth sliding block 260 is located on the side of the rear bracket 120 of the sunroof away from the sunroof glass.

[0091] Furthermore, the sunroof guide rail 400 is disposed in the oil reservoir 500 on the side near the sunroof bracket 100 for storing the lubricating medium.

[0092] Furthermore, the lubricating medium is lubricating grease.

[0093] In this embodiment of the utility model, a sunroof guide mechanism is slidably connected to a sunroof guide rail 400. The inner side of the sunroof guide rail 400 is coated with a lubricating medium. A sunroof bracket 100 and a slider assembly 200 are disposed on the side of the sunroof bracket 100 near the sunroof guide rail 400. The sunroof bracket 100 is used to connect with the sunroof glass. The slider assembly 200 is slidably connected to the sunroof guide rail 400. An oil storage structure 300 is provided on the side of the slider assembly 200 near the sunroof guide rail 400. The oil storage structure 300 is used to store the lubricating medium. First, lubrication is achieved using the lubricating medium inside the sunroof guide rail 400 to reduce some abnormal noise during movement. Then, the lubricating medium is stored in the oil storage structure 300 located on the side of the slider assembly 200 near the sunroof guide rail 400. As the slider assembly 200 moves within the sunroof guide rail 400, it can simultaneously scrape the lubricating medium into the oil storage structure 300. The lubricating medium in the oil storage structure 300 is also continuously used on the contact surface between the slider assembly 200 and the sunroof guide rail 400 during operation, thereby eliminating abnormal noise during the movement of the sunroof guiding mechanism, preventing the sunroof guiding mechanism from failing, and improving the service life of the sunroof assembly.

[0094] The above embodiments are merely preferred embodiments provided to fully illustrate the present invention, and the scope of protection of the present invention is not limited thereto. Equivalent substitutions or modifications made by those skilled in the art based on the present invention are all within the scope of protection of the present invention.

[0095] 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.

[0096] The terms "first," "second," etc., are used for descriptive purposes only and should not be construed as implying or suggesting relative importance or implicitly indicating the number or order of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified. Furthermore, the terms "comprising," "including," and "having," and any variations thereof, are intended to cover non-exclusive inclusion. As used in this application, the term "and / or" includes any and all combinations of one or more of the associated listed items, and the phrase "at least one of A and B" means only A, only B, or both A and B. It should be understood that in this specification, the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "height," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," and "circumferential" indicate the orientation or positional relationship or dimensions based on the orientation or positional relationship or dimensions shown in the accompanying drawings. These terms are used only for ease of description and are not intended to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the scope of protection of this disclosure.

[0097] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the embodiments of the present invention.

[0098] Finally, it should be noted that in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or terminal device that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or terminal device. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or terminal device that includes said element.

[0099] The above provides a detailed description of a sunroof guiding mechanism, a sunroof assembly, and a vehicle provided by the present invention. Specific examples have been used to illustrate the principles and implementation methods of the present invention. The descriptions of the above embodiments are only for the purpose of helping to understand the method and core ideas of the present invention. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of the present invention. Therefore, the content of this specification should not be construed as a limitation of the present invention.

Claims

1. A sunroof guide mechanism characterized by comprising: The sunroof guiding mechanism is slidably connected to the sunroof guide rail. The inner side of the sunroof guide rail is coated with a lubricating medium. The sunroof guiding mechanism includes: a sunroof bracket and a slider assembly disposed on the side of the sunroof bracket near the sunroof guide rail. The sunroof bracket is used to connect with the sunroof glass. The slider assembly is slidably connected to the sunroof guide rail. An oil storage structure is provided on the side of the slider assembly near the sunroof guide rail. The oil storage structure is used to store the lubricating medium.

2. The sunroof guide mechanism set according to claim 1, wherein The slider assembly includes multiple sliding blocks, and the sliding blocks are in line contact with the sunroof guide rail.

3. The sunroof guide mechanism set according to claim 1, wherein The oil storage structure is a multi-hole structure, and the holes of the multi-hole structure are arranged on the side of the slider assembly near the sunroof guide rail.

4. The sunroof guide mechanism set according to claim 1, wherein The oil storage structure is a multi-wave groove structure, and the wave grooves of the multi-wave groove structure are arranged on the side of the slider assembly near the sunroof guide rail.

5. The sunroof guide mechanism set according to claim 2, wherein The sunroof bracket includes a front sunroof bracket and a rear sunroof bracket connected to each other, the front sunroof bracket and the rear sunroof bracket being installed in the sunroof guide rail; the front sunroof bracket is used to drive the sunroof glass to rotate, and the rear sunroof bracket is used to drive the sunroof glass to move.

6. The sunroof guide mechanism set according to claim 5, wherein The multiple sliders include: a first slider, a second slider, a third slider, a fourth slider, a fifth slider, and a sixth slider. The first sliding block is located on the side of the front bracket of the sunroof that is close to the sunroof glass and close to the rear bracket of the sunroof; The second sliding block is disposed on the side of the front bracket of the sunroof that is close to the sunroof glass and away from the rear bracket of the sunroof; The third sliding block is located on the side of the sunroof front bracket away from the sunroof glass; The fourth sliding block is located on the side of the rear bracket of the sunroof that is close to the sunroof glass and close to the front bracket of the sunroof. The fifth sliding block is located on the side of the rear bracket of the sunroof that is close to the sunroof glass and away from the front bracket of the sunroof. The sixth sliding block is located on the side of the rear bracket of the sunroof away from the sunroof glass.

7. The sunroof guide mechanism set according to claim 1, wherein The sunroof guide rail is located in an oil reservoir on the side near the sunroof bracket to store the lubricating medium.

8. The sunroof guide mechanism set according to claim 1, wherein The lubricating medium is lubricating grease.

9. A sunroof assembly characterized by, It includes a sunroof glass and a sunroof guide mechanism as described in any one of claims 1-8, wherein the sunroof glass is fixedly connected to the sunroof guide mechanism, and the sunroof guide mechanism is used to drive the sunroof glass to move.

10. A vehicle characterized by comprising: Includes the sunroof assembly as described in claim 9.

Images