Skylight wind screen anti-pinch structure and vehicle

Abstract

The utility model discloses a sunroof wind screen anti-pinch structure and a vehicle, the sunroof wind screen anti-pinch structure is used for a sunroof, the sunroof wind screen anti-pinch structure comprises a wind screen frame, a wind screen cloth and an anti-pinch supporting mechanism, the rear end of the wind screen frame is hinged with the sunroof, the upper edge of the wind screen cloth is connected with the front end of the wind screen frame, and the anti-pinch supporting mechanism is arranged on the wind screen cloth. The lower edge of the wind screen cloth is connected with the skylight; the anti-pinch supporting mechanism comprises a supporting rod and an anti-pinch limiting piece, the front end of the supporting rod is hinged to the front portion of the wind shielding frame, the rear end of the supporting rod is hinged to the skylight in a front-back sliding mode, the front end of the anti-pinch limiting piece is connected to the wind shielding net cloth, and the rear end of the anti-pinch limiting piece is connected to the position between the two ends of the supporting rod. In the skylight closing process, the front end of the wind shielding frame moves downwards to drive the whole supporting rod to swing backwards around the upper end so as to drive the anti-pinch limiting piece to move backwards, so that the position between the upper edge and the lower edge of the wind shielding net cloth is pulled to move backwards, the wind shielding net cloth is folded backwards, and the anti-pinch effect is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobiles, and particularly relates to an anti-pinch structure for a skylight windscreen and a vehicle. Background Art

[0002] With the continuous development of automobile skylight technology, the skylight has become an indispensable part of the automobile. The automobile skylight is installed on the roof, which not only broadens the view, but also plays the role of ventilation and cooling. The skylight windscreen can play a role in disturbing the flow to reduce wind noise, and its mesh structure can prevent dust and mosquitoes. However, under actual working conditions, when the windscreen is too high or the vehicle is driving in strong wind weather, the windscreen cloth will occasionally be clamped between the glass and the sealing strip during the closing process of the skylight. When driving in rainy weather, rainwater will enter the skylight frame and even the roof through the gap. This problem will not only cause customer complaints and economic losses, but also affect the appearance beauty of the vehicle. In view of this, an anti-pinch structure for the skylight windscreen is proposed. Summary of the Utility Model

[0003] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides an anti-pinch structure for a skylight windscreen, which solves the problem that the windscreen cloth is accidentally pinched during the closing of the skylight.

[0004] According to a first aspect of an embodiment of the utility model, an anti-pinch structure for a skylight windscreen is used for a skylight. The anti-pinch structure for the skylight windscreen includes:

[0005] A windscreen frame, the rear end of the windscreen frame is hinged to the skylight, so that the front end of the windscreen frame swings up and down relative to the skylight;

[0006] A windscreen cloth, the upper edge of the windscreen cloth is connected to the front end of the windscreen frame, and the lower edge of the windscreen cloth is connected to the skylight;

[0007] An anti-pinch support mechanism, having at least one. The anti-pinch support mechanism includes a support rod and an anti-pinch limit member located at the rear side of the windscreen cloth. The support rod is arranged obliquely forward and backward. The front end of the support rod is hinged to the front part of the windscreen frame. The rear end of the support rod is slidably hinged to the skylight front and back. The front end of the anti-pinch limit member is connected to the position between the upper edge and the lower edge of the windscreen cloth. The rear end of the anti-pinch limit member is connected to the position between the two ends of the support rod.

[0008] According to the anti-pinch structure of the skylight windscreen of the embodiment of the utility model, it has at least the following beneficial effects:

[0009] During the process of closing the sunroof of the present utility model, the front end of the windshield frame moves downward to drive the front end of the support rod to move downward, while the rear end of the support rod moves backward, causing the entire support rod to swing backward around the upper end, so as to drive the anti-pinch limiting member to move backward, thereby pulling the position between the upper edge and the lower edge of the windshield fabric to move backward, making the windshield fabric fold backward, achieving the anti-pinch effect. While ensuring the functions of the windshield fabric such as flow disturbance and dust prevention, it can be ensured that under actual working conditions, when the windshield fabric is too high or the vehicle is driving in strong winds, the windshield fabric will not be clamped between the glass and the sealing strip during the process of closing the sunroof, avoiding rainwater entering the sunroof frame or even the roof through the gap during rainy driving.

[0010] According to some embodiments of the present utility model, a torsion spring is provided at the rear end of the windshield frame, and the torsion spring is used to provide an upward elastic force for the front end of the windshield frame.

[0011] According to some embodiments of the present utility model, the anti-pinch support mechanism further includes a guide rail fixed to the sunroof, and a slider that is slidably engaged with the guide rail is hinged to the rear end of the support rod.

[0012] According to some embodiments of the present utility model, the windshield fabric is provided with a limiting strip extending left and right, and the front end of the anti-pinch limiting member is connected to the limiting strip.

[0013] According to some embodiments of the present utility model, a side strip is provided at the lower edge of the windshield fabric, and the windshield fabric is connected to the sunroof through the side strip.

[0014] According to some embodiments of the present utility model, there are two anti-pinch support mechanisms, and the two anti-pinch support mechanisms are symmetrically arranged on the left and right sides of the windshield frame.

[0015] According to some embodiments of the present utility model, the anti-pinch limiting member is a spring that can elastically reset under both tension and compression.

[0016] According to some embodiments of the present utility model, the anti-pinch limiting member is an elastic cord that elastically resets under tension.

[0017] According to some embodiments of the present utility model, the anti-pinch limiting member is a rod structure, and the anti-pinch limiting member is slidably hinged to the support rod.

[0018] A vehicle according to the first aspect of the embodiments of the present utility model includes the anti-pinch structure of the sunroof windshield fabric.

[0019] Other features and advantages of the present utility model will be described in the subsequent specification, and, in part, will be obvious from the specification, or will be understood by implementing the present utility model. Description of the Drawings

[0020] The following further describes the present utility model in conjunction with the accompanying drawings and embodiments, where:

[0021] Figure 1 It is a schematic side view structure diagram of the anti-pinch structure of the skylight windscreen of the present utility model;

[0022] Figure 2 It is a side view after installation of the anti-pinch structure of the skylight windscreen of the present utility model.

[0023] Reference numerals in the drawings:

[0024] Windshield frame 100;

[0025] Windscreen cloth 200; Limit strip 210; Side strip 220;

[0026] Skylight 300;

[0027] Torsion spring 400;

[0028] Support rod 500; Slide block 510;

[0029] Anti-pinch limiting member 600;

[0030] Guide rail 700. Specific embodiments

[0031] The following details the embodiments of the present utility model. The examples of the embodiments are shown in the accompanying drawings, where the same or similar reference numerals represent the same or similar elements or elements with the same or similar functions from beginning to end. 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.

[0032] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as up and down, 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, and therefore should not be construed as a limitation to the present utility model.

[0033] In the description of the present utility model, "a plurality" means more than two. 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.

[0034] In the description of the present utility model, unless otherwise clearly defined, terms such as setting, installation, connection, etc. should be understood in a broad sense. Those skilled in the art can reasonably determine the specific meanings of the above terms in the present utility model in combination with the specific content of the technical solution.

[0035] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the embodiments described below are only some embodiments of the present utility model, not all embodiments.

[0036] When the height of the windshield net is raised or the vehicle is driving in windy weather, the windshield net cloth 200 may occasionally be clamped between the glass and the sealing strip during the closing process of the sunroof 300, and driving in rainy days may cause rainwater to enter the frame of the sunroof 300 or even the ceiling through the gap. It is understandable that during the closing process of the sunroof 300, the windshield net cloth 200 cannot be folded backwards quickly, which may cause the windshield net cloth 200 to be easily clamped between the glass and the sealing strip. In view of this, the embodiment of the utility model proposes a sunroof windshield net anti-pinch structure to avoid such problems.

[0037] like Figure 1 and 2 As shown, an anti-pinch structure of a skylight windshield net in an embodiment of the utility model comprises: a windshield frame 100, a windshield mesh cloth 200 and at least one anti-pinch support mechanism, wherein the rear end of the windshield frame 100 is hinged to the skylight 300, so that the front end of the windshield frame 100 swings up and down relative to the skylight 300. It can be understood that the rear end of the windshield frame 100 is hinged to the frame of the skylight 300 through a hinge shaft structure, wherein the hinge shaft structure is extended left and right, and the windshield frame 100 of this embodiment is in the shape of a "冂", and the two arms of the windshield frame 100 are arranged to face backward, and the two arms of the windshield frame 100 are hinged to the skylight 300 through a hinge shaft.

[0038] In order to realize the automatic opening and closing of the windshield frame 100 following the glass, a torsion spring 400 is arranged between the rear end of the windshield frame 100 and the sunroof 300. The torsion spring 400 is used to provide an elastic force for the windshield frame 100 to bounce upward. During the closing process of the glass, the glass presses the windshield frame 100 from top to bottom to realize the closing of the windshield frame 100. During the opening process of the glass, after the glass is separated from the windshield frame 100, the front end of the windshield frame 100 is lifted up under the action of the elastic force of the torsion spring 400.

[0039] The windshield mesh 200 is arranged between the front end of the windshield frame 100 and the front edge of the skylight 300. The upper edge of the windshield mesh 200 is connected to the front end of the windshield frame 100, and the lower edge of the windshield mesh 200 is connected to the skylight 300. The lower edge of the windshield mesh 200 of this embodiment is provided with a side strip 220, and the windshield mesh 200 is connected to the front edge of the skylight 300 through the side strip 220 to achieve quick disassembly and assembly.

[0040] When the front end of the windshield frame 100 is lifted up, the upper edge of the windshield mesh 200 is driven to move upward, and the side strips 220 fix and restrict the lower edge of the windshield mesh 200, thereby finally achieving the effect of opening the windshield mesh 200.

[0041] The anti-pinch support mechanism of the embodiment of the utility model includes a support rod 500 and an anti-pinch limit member 600 located at the rear side of the windshield screen cloth 200. The support rod 500 is arranged obliquely forward and backward on the left and right sides of the windshield frame 100. The front end of the support rod 500 is hinged to the front part of the windshield frame 100, and the rear end of the support rod 500 is slidably hinged to the skylight 300 in the front-rear direction. The front end of the anti-pinch limit member 600 is connected to the position between the upper edge and the lower edge of the windshield screen cloth 200, and the rear end of the anti-pinch limit member 600 is connected to the position between the two ends of the support rod 500.

[0042] Two anti-pinch support mechanisms are provided in the embodiment of the utility model. The two anti-pinch support mechanisms are symmetrically arranged on the left and right sides of the windshield frame 100. It can be understood that support rods 500 are arranged on both the left and right sides of the windshield frame 100. The front ends of the two support rods 500 are respectively hinged to the left and right sides of the front part of the windshield frame 100, and the rear ends of the two support rods 500 are respectively slidably hinged to the left and right sides of the skylight 300 in the front-rear direction. The front ends of the two anti-pinch limits are respectively connected to the left and right sides of the windshield screen cloth 200, and the rear ends of the two anti-pinch limits are respectively connected to the two support rods 500.

[0043] During the process of closing the skylight 300, the front end of the windshield frame 100 moves downward around the rear end to drive the front end of the support rod 500 to move downward, and the rear end of the support rod 500 moves backward, so that the whole support rod 500 swings backward around the upper end to drive the anti-pinch limit member 600 to move backward, thereby pulling the position between the upper edge and the lower edge of the windshield screen cloth 200 to move backward, causing the windshield screen cloth 200 to fold backward to achieve the anti-pinch effect.

[0044] During the process of opening the skylight 300, under the action of the elastic force of the torsion spring 400, the front end of the windshield frame 100 rises upward, the windshield frame 100 drives the windshield screen cloth 200 to move upward to achieve the effect of opening the windshield screen cloth 200, and the rear end of the support rod 500 moves forward to support on the frame of the skylight 300.

[0045] While ensuring the functions of the windshield screen cloth 200 such as flow disturbance and dust prevention, it can be achieved that under actual working conditions, when the windshield screen cloth 200 is too high or the vehicle is driving in strong wind, the windshield screen cloth 200 will not be clamped between the glass and the sealing strip during the process of closing the skylight 300, avoiding rainwater from entering the skylight 300 frame or even the roof through the gap during rainy driving.

[0046] Furthermore, the anti-pinch support mechanism further includes a guide rail 700 fixed to the frame of the skylight 300. A slider 510 that is slidably engaged with the guide rail 700 is hinged to the rear end of the support rod 500. Under the front-rear sliding cooperation between the slider 510 and the guide rail 700, the front-rear movement of the rear end of the support rod 500 is realized, and the support rod 500 rotates relative to the slider 510.

[0047] The windscreen cloth 200 of the embodiment of the present utility model is provided with a limiting strip 210 extending left and right. The limiting strip 210 is arranged in the middle of the windscreen cloth 200. The windscreen cloth 200 and the limiting strip 210 are sewn together to move integrally. The front end of the anti-pinch limiting member 600 is connected to the limiting strip 210. Among them, the limiting strip 210 is harder than the windscreen cloth 200. In this way, the anti-pinch limiting member 600 pulls the windscreen cloth 200 through the limiting strip 210, making the middle part of the whole windscreen cloth 200 more evenly stressed and the folding effect better.

[0048] Among them, for the structure of the anti-pinch limiting member 600, the present utility model proposes three embodiments:

[0049] Embodiment 1: The anti-pinch limiting member 600 is a spring. The two ends of the spring are respectively connected to the limiting strip 210 and the support rod 500. The spring can elastically reset under both tension and compression. The spring can achieve two-way limiting, with better limiting function, converting external force into the strain energy of the spring to protect the windscreen from deforming to the extreme position.

[0050] Specifically: During the movement of the sunroof 300, taking driving with the wind as an example, when the sunroof 300 is in the open state, the wind direction pushes the windscreen cloth 200 forward, making the windscreen cloth 200 protrude forward. At this time, under the action of the wind force, an internal force is generated between the spring and the support rod 500. At this time, the spring is stretched, dragging the limiting strip 210 to finally limit the forward movement of the windscreen cloth 200. Similarly, when driving against the wind, the wind direction pushes the windscreen cloth 200 backward, making the windscreen cloth 200 protrude backward. At this time, the spring is compressed, dragging the limiting strip 210 to finally limit the backward movement of the windscreen cloth 200. Then, in the natural state, the spring resets to drive the windscreen cloth 200 to return to the original state; and in relatively extreme strong wind weather, the spring can achieve two-way limiting, converting external force into the strain energy of the spring to protect the windscreen from deforming to the extreme position.

[0051] In the embodiment of the present utility model, in order to protect the telescopic movement of the spring, the spring is sleeved with a protective cover. The function of the protective cover is to shield the spring, avoid large-area contact between the spring and the external environment, and at the same time play an aesthetic role.

[0052] Embodiment 2: The anti-pinch limiting member 600 is a rod structure. At this time, the anti-pinch limiting member 600 is slidably hinged to the support rod 500. The rear end of the anti-pinch limiting member 600 is hinged to the support rod 500 and can also slide axially along the support rod 500. A movement groove extending axially is provided on the support rod 500. The rear end of the anti-pinch limiting member 600 is connected with a roller that slidably cooperates with the movement groove. In some embodiments, at this time, the anti-pinch limiting member 600 and the limiting strip 210 are combined into one piece, and the above anti-pinch function can also be achieved.

[0053] Embodiment 3: The anti-pinch limiting member 600 is an elastic rope with a tensioned elastic reset. Since anti-pinching only requires restricting the forward movement of the windshield net cloth 200, the elastic rope can achieve the anti-pinching effect when tensioned and the cost is lower.

[0054] The present utility model also proposes a vehicle which further includes the above-mentioned skylight windshield anti-pinch structure. Specifically, the vehicle can be a private car, such as a sedan, an SUV, an MPV or a pickup truck, 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.

[0055] In the description of this specification, the description with reference 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 expressions 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.

[0056] The above has described the embodiments of the present utility model in detail with reference to the drawings. However, the present utility model is not limited to the above embodiments, and various changes can be made without departing from the gist of the present utility model within the scope of knowledge possessed by those of ordinary skill in the art.

Claims

1. A skylight windshield anti-pinch structure, used for skylights, characterized in that: include: A windshield frame, the rear end of which is hinged to the skylight so that the front end of the windshield frame can swing up and down relative to the skylight; A windshield mesh cloth, wherein the upper edge of the windshield mesh cloth is connected to the front end of the windshield frame, and the lower edge of the windshield mesh cloth is connected to the skylight; An anti-pinch support mechanism is provided, and the anti-pinch support mechanism includes a support rod and an anti-pinch limit piece located at the rear side of the windshield mesh. The support rod is arranged to be inclined front to back, the front end of the support rod is hinged to the front part of the windshield frame, and the rear end of the support rod is hinged to the skylight for forward and backward sliding. The front end of the anti-pinch limit piece is connected to a position between the upper edge and the lower edge of the windshield mesh, and the rear end of the anti-pinch limit piece is connected to a position between the two ends of the support rod.

2. The skylight windshield anti-pinch structure according to claim 1, characterized in that: A torsion spring is provided at the rear end of the windshield frame, and the torsion spring is used to provide an elastic force for the front end of the windshield frame to bounce upward.

3. The skylight windshield anti-pinch structure according to claim 1, characterized in that: The anti-pinch support mechanism also includes a guide rail fixed to the skylight, and a slider that slidably cooperates with the guide rail is hinged at the rear end of the support rod.

4. The skylight windshield anti-pinch structure according to claim 1, characterized in that: The windshield mesh is provided with a limit strip extending leftward and rightward, and the front end of the anti-pinch limit piece is connected to the limit strip.

5. The skylight windshield anti-pinch structure according to claim 1, characterized in that: The lower edge of the windshield mesh is provided with a side strip, and the windshield mesh is connected to the skylight via the side strip.

6. The skylight windshield anti-pinch structure according to claim 1, characterized in that: The anti-pinch support mechanisms are provided with two, and the two anti-pinch support mechanisms are symmetrically arranged on the left and right sides of the windshield frame.

7. The skylight windshield anti-pinch structure according to any one of claims 1 to 6, characterized in that: The anti-pinch limiter is a spring that can be elastically reset under tension and compression.

8. The skylight windshield anti-pinch structure according to any one of claims 1 to 6, characterized in that: The anti-pinch limiting member is an elastic rope that is elastically reset under tension.

9. The skylight windshield anti-pinch structure according to any one of claims 1 to 6, characterized in that: The anti-pinch limiting member is a rod structure, and the anti-pinch limiting member is slidably hinged to the support rod.

10. A vehicle, characterized in that: It comprises the anti-pinch structure of the skylight windshield as claimed in any one of claims 1 to 9.

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