Sun-shading curtain mounting assembly, sun-shading curtain assembly and vehicle

Abstract

The utility model discloses a sunshade curtain mounting component, a sunshade curtain assembly and a vehicle. The sunshade curtain mounting assembly comprises a fixing seat and a turning cover, the fixing seat is provided with a first cavity and an opening communicated with the first cavity, and the opening is used for allowing the sunshade curtain assembly to enter and exit; the turning cover is connected to the fixed seat and can rotate relative to the fixed seat so as to be switched between an opening position and a closing position, the turning cover comprises a main body part and an end part arranged at one end of the main body part, the distance between the end part and the rotating axis of the turning cover is larger than that between the main body part and the rotating axis, and the opening is closed when the turning cover is located at the closing position; the opening is opened when the turning cover is located at the opening position, and at least part of the end is located in the first cavity and faces the cavity wall on one side of the first cavity; a receding groove is formed in the corresponding end of the cavity wall of the first cavity. According to the utility model, the avoiding groove is arranged to avoid the tilted end part, so that the end part can be prevented from touching the fixed seat in the rotating process.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicles, and in particular to a sunshade installation component, a sunshade assembly and a vehicle. Background Art

[0002] For the purposes of increasing the privacy inside the vehicle and blocking sunlight, some vehicles are provided with sunshade installation components applied to vehicle windows. The sunshade installation components generally include a fixed seat, a flip cover, a winding mechanism and a sunshade. The cover body is rotatably connected to the base and can be switched between an open state and a closed state. In the initial state, the sunshade is stored in the base through the winding mechanism, and the cover body is in the closed state. When the sunshade needs to be activated, the cover body rotates to the open state to open the opening, and the sunshade can extend out from the opening and move upward to shield the vehicle window. Currently, due to the shape requirements of some vehicles, the end of the cover body will tilt upward. Thus, when the cover body rotates, the tilted end will interfere with the side wall of the base, affecting the rotation of the cover body. Summary of the Utility Model

[0003] The utility model aims to at least solve one of the technical problems existing in the prior art. For this purpose, the utility model provides a sunshade installation component, which can improve the interference problem between the flip cover and the fixed seat.

[0004] The utility model also provides a sunshade assembly and a vehicle applying the sunshade installation component.

[0005] According to the sunshade installation component in the first embodiment of the utility model, it includes:

[0006] A fixed seat, having a first cavity and an opening communicating with the first cavity, and the opening is used for the sunshade assembly to enter and exit;

[0007] A flip cover, connected to the fixed seat and capable of rotating relative to the fixed seat to switch between an open position and a closed position. The flip cover includes a main body portion and an end portion provided at one end of the main body portion. The distance between the end portion and the rotation axis of the flip cover is greater than the distance between the main body portion and the rotation axis. When the flip cover is in the closed position, it closes the opening. When the flip cover is in the open position, it opens the opening, and at least part of the end portion is located in the first cavity and faces the side wall of the first cavity;

[0008] Wherein, a relief groove is provided on the cavity wall of the first cavity corresponding to the end portion.

[0009] The sunshade installation component according to the embodiment of the utility model has at least the following beneficial effects:

[0010] In this embodiment, an avoidance groove is provided at the corresponding end of the cavity wall of the first cavity. This avoidance groove can avoid the upturned end, thereby preventing the end from touching the fixed seat during rotation, and further improving problems such as rotational jamming and abnormal noise caused by collisions.

[0011] In other embodiments of the present invention, the groove wall of the avoidance groove includes a first wall surface and a second wall surface located above the first wall surface. The distance between the second wall surface and the rotation axis is less than or equal to the distance between the first wall surface and the rotation axis.

[0012] In other embodiments of the present invention, along the direction from the second wall surface to the first wall surface, the distance between the second wall surface and the rotation axis gradually increases.

[0013] In other embodiments of the present invention, the first wall surface is set as a plane, and / or the second wall surface is set as an arc surface.

[0014] In other embodiments of the present invention, the groove wall of the avoidance groove further includes a third wall surface disposed between the first wall surface and the second wall surface and connected to both of them. Along the direction from the second wall surface to the first wall surface, the distance between the third wall surface and the rotation axis gradually increases.

[0015] In other embodiments of the present invention, the second wall surface is set as an arc surface protruding towards the flip cover, and the third wall surface is set as an arc surface protruding away from the flip cover.

[0016] In other embodiments of the present invention, along the direction from the main body part to the end part, the avoidance groove extends to the end face of the end part.

[0017] In other embodiments of the present invention, the depth of the avoidance groove is 2.5 mm to 6 mm.

[0018] The sunshade curtain assembly according to the second embodiment of the present invention includes:

[0019] The aforementioned sunshade curtain installation assembly, and the fixed seat further includes a second cavity communicating with the first cavity:

[0020] A sunshade curtain assembly, having a retracted state and a deployed state. When the sunshade curtain assembly is in the retracted state, it is accommodated in the second cavity, and when the sunshade curtain assembly is in the deployed state, it extends out from the opening;

[0021] A driving assembly, connected to the sunshade curtain assembly, for driving the sunshade curtain assembly in the retracted state to extend out from the opening, or driving the sunshade curtain assembly in the deployed state to be received into the second cavity.

[0022] A vehicle according to the third embodiment of the present utility model includes:

[0023] A car door;

[0024] The aforementioned sunshade assembly, and the sunshade assembly is connected to the car door.

[0025] Additional aspects and advantages of the present utility model will be given in part in the following description, become apparent in part from the following description, or be understood through the practice of the present utility model. Description of the Drawings

[0026] The present utility model will be further described below in conjunction with the drawings and embodiments, where:

[0027] Figure 1 A top view showing the relative position between the cover body and the base when the cover body in the related art rotates to the open state;

[0028] Figure 2 A three-dimensional schematic diagram of the sunshade installation assembly in the embodiment of the present utility model;

[0029] Figure 3 For Figure 2 A front view of the sunshade installation assembly in

[0030] Figure 4 To show Figure 2 A side view of the relative position between the flip cover and the fixed seat when the flip cover in rotates to the open state;

[0031] Figure 5 A three-dimensional schematic diagram of the sunshade assembly in the embodiment of the present utility model.

[0032] Reference Signs:

[0033] Cover body 10, base 20;

[0034] Sunshade installation assembly 100, fixed seat 110, first cavity 111, first wall surface 1111, second wall surface 1112, third wall surface 1113, opening 112, avoidance groove 113, seat body 114, housing 115, second cavity 116, flip cover 120, main body part 121, end part 122, rotating shaft 130;

[0035] Sunshade assembly 200;

[0036] Drive assembly 300, drive rod 310, power device 320;

[0037] Rigid support 400. Detailed Embodiments

[0038] Embodiments of the present utility model will be described in detail below. Examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals denote the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present utility model, and should not be construed as a limitation to the present utility model.

[0039] In the description of the present utility model, it should be understood that for the orientation description, such as the orientation or positional relationship indicated by up, down, front, back, left, right, etc. is based on the orientation or positional relationship shown in the accompanying drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0040] In the description of the present utility model, the meaning of several is more than one, and the meaning of a plurality is more than two. Understandings such as greater than, less than, exceeding, etc. do not include the present number, and understandings such as above, below, within, etc. include the present number. If there is a description of first and second, it is only for the purpose of distinguishing technical features, and should not be construed as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0041] In the description of the present utility model, unless otherwise clearly defined, words such as setting, installing, connecting, etc. should be understood in a broad sense. Those skilled in the art can reasonably determine the specific meanings of the above words in the present utility model in combination with the specific content of the technical solution.

[0042] In the description of the present utility model, the description referring to terms such as "one embodiment", "some embodiments", "schematic embodiments", "examples", "specific examples", or "some examples", etc. means that the specific features, structures, materials, or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic descriptions of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0043] As described above, for some vehicles, for styling and other requirements, the lower edge of the window is not a straight section, but the end will be upturned. Generally speaking, the rear end of the lower edge of the window will be upturned upwards. In order to adapt to the window, the corresponding opening on the door sheet metal part, the sealing structure installed on the edge of the opening, and the sunshade installation assembly installed on the sealing structure will all have an adaptive upturned structure. Among them, for the rotatable cover body in the sunshade installation assembly, the upturned structure may cause an obstacle to its rotation. For example, refer to Figure 1, a top view showing the cooperation between the cover body 10 and the base 20 after the cover body 10 rotates to the open position is shown. In the figure, the left end of the cover body 10 tilts upward relative to other parts. Therefore, when it rotates approximately 90° from the horizontal closed position towards the base 20 and is in the Figure 1 shown open position, its left end will be closer to the base 20 relative to other parts. When the distance between the cover body 10 and the base 20 is small, considering the influence of installation tolerances and other factors, there is a risk of interference between the left end of the cover body 10 and the base 20. Based on this, the present utility model proposes a sunshade curtain installation assembly 100, which can improve the interference problem of the cover body 10. The following will be described in conjunction with the accompanying drawings and specific embodiments.

[0044] Referring to Figure 2 , a three-dimensional schematic diagram of the sunshade curtain installation assembly 100 in the first embodiment of the present utility model is shown. As shown in the figure, it includes a fixed seat 110, a flip cover 120 and a rotating shaft 130. The fixed seat 110 is used to accommodate the sunshade curtain assembly. The flip cover 120 is rotatably connected to the fixed seat 110 through the rotating shaft 130 and is used to close or open the opening 112 for the sunshade curtain assembly to enter and exit.

[0045] The fixed seat 110 includes a seat body 114. The seat body 114 has a first cavity 111 and an opening 112 communicating with the first cavity 111. The opening 112 is used for the sunshade curtain assembly to enter and exit, so that the sunshade curtain assembly can be switched between the storage state and the unfolded state. Exemplarily, the seat body 114 includes a substantially horizontally arranged substrate and a side platform connected to one side of the substrate and arranged substantially vertically. The substrate and the side platform define the aforementioned first cavity and the opening 112 located at the upper end of the fixed seat 110.

[0046] In some other embodiments, the fixed seat 110 is further provided with a housing 115. The housing 115 is connected to the seat body 114 and has a second cavity 116. The second cavity 116 is used to accommodate the sunshade curtain assembly in the storage state. Exemplarily, the housing 115 is connected to the lower side of the seat body 114, and the sunshade curtain assembly can move upward to switch from the storage state to the unfolded state. In some other embodiments, the sunshade curtain installation assembly 100 further includes a rolling curtain assembly disposed in the second cavity 116. The rolling curtain assembly can assist in realizing the winding of the sunshade curtain assembly, so that the sunshade curtain assembly can be switched from the unfolded state to the storage state. Exemplarily, the rolling curtain assembly includes a winding shaft and an elastic member. The sunshade curtain assembly can be wound around the winding shaft in the storage state, and the elastic member provides the power for the winding shaft to rotate. It should be noted that in some embodiments, the first cavity 111 and the second cavity 112 can be separate cavities disposed on two components respectively. In some other embodiments, the first cavity 111 and the second cavity 112 can also be two parts of the same cavity.

[0047] Referring to Figure 2, the flip cover 120 is rotatably connected to the fixed base 110 through a rotating shaft 130, so that it can rotate relative to the fixed base 110 to switch between an open position and a closed position. Among them, the rotating shaft 130 is located in the first cavity 111. Exemplarily, the rotating shaft 130 is connected to the substrate of the fixed base 110. By using the first cavity 111 to accommodate the rotating shaft 130 and the corresponding rotating shaft seat, the space utilization rate can be improved. Refer to Figure 3 , which shows a front view of the sunshade installation assembly 100 when the flip cover 120 is in the closed position. At this time, the flip cover 120 is generally in a horizontal state and is located above the fixed base 110. As shown in the figure, the flip cover 120 includes a main body portion 121 and an end portion 122 provided at one end (for example Figure 3 the left end in) of the main body portion 121. The distance L between the end portion 122 and the rotation axis of the flip cover 120 (schematically indicated by a dotted line in the figure) 1 is greater than the distance L between the main body portion 121 and the rotation axis 2 , that is, when the flip cover 120 is in the closed position, the end portion 122 of the flip cover 120 will tilt upward relative to the main body structure of the flip cover 120.

[0048] When the flip cover 120 is in Figure 2 、 Figure 3 the closed position shown, the flip cover 120 can close the opening 112. On the one hand, it can prevent the user from seeing or touching the internal components, and on the other hand, it can also prevent sundries from falling into the sunshade installation assembly 100. When the flip cover 120 needs to be switched to the open position, the flip cover 120 will rotate approximately 90° counterclockwise around the rotating shaft 130 from the Figure 2 state. At this time, at least part of the end portion 122 is located in the first cavity 111 and faces one side wall of the first cavity 111. Exemplarily, when the flip cover 120 is in the open position, both the middle and lower parts of the end portion 122 and the main body portion 121 will be in the first cavity 111, and the upper parts of the two extend out of the first cavity 111 (refer to Figure 4 ), of course, both of them can also be entirely located in the first cavity 111.

[0049] It should be noted that the aforementioned distance L 1 specifically refers to the distance from the side of the end portion 122 away from the rotation axis of the shaft to the rotation axis of the shaft. Correspondingly, the distance L 2 specifically refers to the distance from the side of the main body portion 121 away from the rotation axis of the shaft to the rotation axis of the shaft.

[0050] It should be noted that in some specific embodiments, along the direction from the main body portion 121 to the end portion 122, that is Figure 3 the direction from right to left in, the distance L between the end portion 122 and the rotation axis of the flip cover 120 1gradually increases, that is, the tilting height of the end portion 122 gradually increases. On this basis, the distance L mentioned above 1 Further refers to the maximum distance.

[0051] As mentioned above, the tilted end 122 may interfere with the fixed seat 110 during the process of rotating to the open position, thereby causing problems such as rotation stagnation and abnormal noise. Based on this, in this embodiment, a avoidance groove 113 is provided on the cavity wall of the first cavity 111 corresponding to the end 122. The avoidance groove 113 can avoid the tilted end 122, thereby preventing the end 122 from touching the fixed seat 110 during the rotation process. Exemplarily, when the fixed seat 110 includes the aforementioned side stage, the avoidance groove 113 is formed on the side of the side stage facing the flip cover 120. It should be noted that the position, shape, and size of the avoidance groove 113 are not limited in this embodiment, and the avoidance groove 113 can be set to be suitable for the rotation of the flip cover 120.

[0052] On the basis of the first embodiment, in some embodiments of the present invention, along the direction from the main body 121 to the end 122, the avoidance groove 113 extends to the end surface of the end 122, so as to facilitate processing or molding. For example, refer to Figure 2 , the avoidance groove 113 extends to the left end surface of the end portion 122. In other embodiments, the avoidance groove 113 extends to the lower end surface of the end portion 122.

[0053] On the basis of the first embodiment, in some embodiments of the present invention, the depth of the avoidance groove 113 is 2.5 mm to 6 mm, including two endpoint values ​​of 2.5 and 6, and any value between the two endpoint values. Setting the depth of the avoidance groove 113 to 2.5 mm to 6 mm can adapt to the commonly-sized flip cover, and will not affect the strength due to excessive depth.

[0054] Based on the first embodiment, in some embodiments of the present invention, referring to Figure 2 , Figure 4 The groove wall of the avoidance groove 113 includes a first wall surface 1111 and a second wall surface 1112 located on the upper side of the first wall surface 1111, wherein the second wall surface 1112 can be directly connected to the first wall surface 1111, or indirectly connected to the first wall surface 1111 through, for example, the third wall surface 1113 described below. The distance between the second wall surface 1112 and the rotation axis is smaller than the distance between the first wall surface 1111 and the rotation axis, and the recessed space formed between the two can avoid the raised end 122 of the flip cover 120, thereby avoiding interference.

[0055] When the cavity wall includes a first wall surface 1111 and a second wall surface 1112 located above the first wall surface 1111, in some specific embodiments, refer to Figure 2 , Figure 4, in the direction from the second wall surface 1112 to the first wall surface 1111, that is Figure 4 in the direction from top to bottom in

[0056] In some specific embodiments, referring to Figure 2 , Figure 4 , the second wall surface 1112 is set as an arc surface. In some other specific embodiments, the first wall surface 1111 is set as a plane. In some other specific embodiments, the first wall surface 1111 can also be set as an arc surface.

[0057] When the cavity wall includes the first wall surface 1111 and the second wall surface 1112 located above the first wall surface 1111, in some specific embodiments, referring to Figure 2 , Figure 4 , the cavity wall further includes a third wall surface 1113 disposed between the first wall surface 1111 and the second wall surface 1112 and connected to both of them. In the direction from the second wall surface 1112 to the first wall surface 1111, the distance between the third wall surface 1113 and the rotation axis also gradually increases. In this way, on the one hand, the third wall surface 1113 serves as a transition wall surface and can realize the transition between the first wall surface 1111 and the second wall surface 1112. On the other hand, it further adapts to the rotation trajectory of the end portion 122. Exemplarily, the maximum distance between the third wall surface 1113 and the rotation axis is equal to the minimum distance between the second wall surface 1112 and the rotation axis, and the minimum distance between the third wall surface 1113 and the rotation axis is equal to the maximum distance between the first wall surface 1111 and the rotation axis.

[0058] In some specific embodiments, referring to Figure 2 , Figure 4 , the second wall surface 1112 is set as an arc surface protruding towards the flip cover 120, the third wall surface 1113 is set as an arc surface protruding away from the flip cover 120, and the second wall surface 1112 and the third wall surface 1113 are in arc transition, which is convenient for both molding and avoiding the end portion 122.

[0059] The second embodiment of the present utility model proposes a sunshade assembly, referring to Figure 5, the sunshade assembly includes a sunshade component 200, a driving component 300, and the sunshade mounting component 100 in the foregoing embodiment. Among them, the sunshade component 200 has a retracted state and an unfolded state. When the sunshade component 200 is in the retracted state, the sunshade component 200 is accommodated in, for example, the second cavity 116 described above. When the sunshade component 200 is in Figure 5 the unfolded state shown, the sunshade component 200 extends out from the opening 112. The driving component 300 is used to drive the sunshade component 200 to switch between the retracted state and the unfolded state.

[0060] Specifically, the sunshade component 200 includes a curtain body that can be wound. In addition, in some embodiments, the sunshade assembly further includes a rigid support member 400 connected to the upper side of the curtain body. The rigid support member 400 can provide support for the curtain body. On the one hand, it is convenient for the driving component 300 to drive the sunshade component 200 to lift and lower. On the other hand, it can also cooperate with the foregoing roller blind component to continue to tension the curtain body.

[0061] The driving component 300 includes a driving rod 310 and a power device 320. The driving rod 310 is set as a rigid structure and is connected to the rigid support member 400. The power device 320 can drive the driving rod 310 to lift and lower through a transmission mechanism such as a gear. As the driving rod 310 moves upward, the rigid support member 400 will pull the sunshade component 200 to unfold.

[0062] The third embodiment of the present utility model also proposes a vehicle. Among them, the vehicle can be a private car, such as a sedan, an SUV, an MPV, or a pickup truck, etc. The vehicle can also be an operating vehicle, such as a minibus, a bus, a light truck, or a large trailer, etc. The vehicle can be an oil vehicle or a new energy vehicle. When the vehicle is a new energy vehicle, it can be a hybrid vehicle or a pure electric vehicle.

[0063] In this embodiment, the vehicle includes a car door and the sunshade assembly in the foregoing embodiments. Among them, the sunshade assembly is installed on the car door. When the sunshade component 200 is in the unfolded state, it can shield the window of the car door.

[0064] The above has described the embodiments of the present utility model in detail with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the knowledge scope of those of ordinary skill in the art to which it pertains, various changes can be made without departing from the purpose of the present utility model. In addition, without conflict, the embodiments of the present utility model and the features in the embodiments can be combined with each other.

Claims

1. A sunshade installation assembly, characterized in that: include: A fixing seat, comprising a first cavity and an opening communicating with the first cavity, wherein the opening is used for allowing the sunshade curtain assembly to enter and exit; a flip cover connected to the fixing base and capable of rotating relative to the fixing base to switch between an open position and a closed position, the flip cover comprising a main body and an end portion arranged at one end of the main body, the distance between the end portion and the rotation axis of the flip cover being greater than the distance between the main body and the rotation axis, the flip cover closes the opening when in the closed position, and opens the opening when in the open position, and at least a portion of the end portion is located in the first cavity and faces a side cavity wall of the first cavity; Wherein, the cavity wall of the first cavity is provided with an avoidance groove corresponding to the end.

2. The sunshade curtain installation assembly according to claim 1, characterized in that: The groove wall of the avoidance groove includes a first wall surface and a second wall surface located above the first wall surface, and the distance between the second wall surface and the rotation axis is smaller than the distance between the first wall surface and the rotation axis.

3. The sunshade curtain installation assembly according to claim 2, characterized in that: Along the direction from the second wall surface to the first wall surface, the distance between the second wall surface and the rotation axis gradually increases.

4. The sunshade curtain installation assembly according to claim 3, characterized in that: The first wall surface is configured as a plane, and / or the second wall surface is configured as a curved surface.

5. The sunshade curtain installation assembly according to claim 3, characterized in that: The groove wall of the avoidance groove also includes a third wall surface arranged between the first wall surface and the second wall surface and respectively connected to the two walls. Along the direction from the second wall surface to the first wall surface, the distance between the third wall surface and the rotation axis gradually increases.

6. The sunshade curtain installation assembly according to claim 5, characterized in that: The second wall surface is configured as a curved surface convex toward the flip cover, and the third wall surface is configured as a curved surface convex away from the flip cover.

7. The sunshade curtain installation assembly according to claim 1, characterized in that: Along the direction from the main body to the end portion, the avoidance groove extends to the end surface of the end portion.

8. The sunshade installation assembly according to claim 1, characterized in that: The depth of the avoidance groove is 2.5 mm to 6 mm.

9. The sunshade assembly is characterized in that: include: The sunshade curtain installation assembly according to any one of claims 1 to 8, wherein the fixing seat further comprises a second cavity connected to the first cavity: A sunshade curtain assembly having a rolled-up state and an unfolded state, wherein the sunshade curtain assembly is accommodated in the second cavity when in the rolled-up state, and extends from the opening when in the unfolded state; A driving assembly is connected to the sunshade curtain assembly, and is used to drive the sunshade curtain assembly in the rolled-up state to extend from the opening, or to drive the sunshade curtain assembly in the unfolded state to be stored in the second cavity.

10. A vehicle, characterized in that include: Car doors; The sunshade curtain assembly as described in claim 9 is connected to the vehicle door.

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