Vehicle window guide rail structure, glass trough guide rail and vehicle

Abstract

The utility model provides a vehicle window guide rail structure, a glass trough guide rail and a vehicle, and belongs to the technical field of vehicle window guide rails. When the vehicle window guide rail structure is used, the ends of the two guide rail side walls of the vehicle window guide rail structure form arc-shaped ends respectively; the arc-shaped ends replace metal plate notches in the two ends of a car window guide rail structure in the prior art, the arc-shaped ends are provided with smooth arc structures and can replace sharp structures of the metal plate notches, the situation that when the car window guide rail structure is assembled, the ends of the side walls of the guide rail scratch an operator, peripheral metal plates and a trough is avoided, tight assembly of the car window guide rail structure and the trough is guaranteed, and the service life of the car window guide rail structure is prolonged. And potential safety hazards caused by metal plate notches in the prior art are eliminated. The side wall turnups are designed to be matched with the guide rail side walls, the overall rigidity of the car window guide rail structure can be enhanced, and the risk that the car window guide rail structure deforms due to external force is reduced. On the premise that the same design and assembly requirements are met, the cost of the car window guide rail structure can be reduced by about 10%.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of car window guide rail, more specifically, relate to a car window guide rail structure, glass and groove guide rail and vehicle. BACKGROUND

[0002] The guide rail of the glass and groove is a component used in the car window lifting system. It is usually made of metal and covered with a layer of wool material on the inside to reduce friction and noise during the lifting of the glass. This guide rail is on both sides of the window, which can ensure the glass to move up and down smoothly and quietly.

[0003] The existing guide rail of the glass and groove is first cut, then pressed and bent to form a "U" shape structure. The two side elevations of this "U" shape structure are the cut end face structures, so there will be sheet metal cutouts at the end. The sheet metal cutouts are exposed at the end after trimming and form sharp structures. During assembly, the sharp sheet metal cutouts can easily scratch the operators, surrounding sheet metals and the groove, which poses a great safety hazard. SUMMARY

[0004] The utility model aims to provide a car window guide rail structure, which aims to solve the problem of sheet metal cutouts at the end of the two side elevations of the glass and groove guide rail, which can easily scratch the operators, surrounding sheet metals and the groove during assembly, and poses a great safety hazard.

[0005] To achieve the above-mentioned purpose, the utility model adopts the technical scheme of providing a car window guide rail structure, which comprises:

[0006] A guide rail bottom wall, two guide rail side walls are arranged at both sides of the guide rail bottom wall;

[0007] Two side wall flanges, the two side wall flanges are arranged one by one at the end of the two guide rail side walls away from the guide rail bottom wall, and the side wall flanges are bent and form arc-shaped ends at the end of the guide rail side walls.

[0008] In a possible implementation, the side wall flange is integrally formed at the end of the guide rail side wall away from the guide rail bottom wall, and the side wall flange is bent inward, which can hide the side wall flange inside the car window guide rail structure, avoid the situation that the end of the side wall flange is exposed, and avoid the risk of scratching the operators, surrounding sheet metals and the groove in the outer area of the car window guide rail structure.

[0009] In a possible implementation, a cooperation gap is formed between the side wall flange and the guide rail side wall, which is equivalent to an adjustment gap, which can ensure that the side wall flange is always pressed on the groove.

[0010] In a possible implementation, the length of the side wall flange is less than the length of the guide rail side wall, the side wall flange does not need to be bent again, the compactness of the vehicle window guide rail structure is improved as a whole on the premise of saving materials, the thickness of the side wall flange is equal to the thickness of the guide rail side wall, the guide rail bottom wall, the guide rail side wall and the side wall flange are bent from a plate with the same thickness, and no processing of changing the corresponding thickness is needed.

[0011] In a possible implementation, the arc-shaped end has an outer side circular arc surface and an inner side circular arc surface, and the outer side circular arc surface and the inner side circular arc surface are coaxially arranged; the outer side circular arc surface can avoid scratching the operator, the surrounding sheet metal and the groove; and the inner side circular arc surface can reduce the internal stress of the arc-shaped end and reduce the risk of deformation of the arc-shaped end.

[0012] In a possible implementation, the outer side circular arc surface and the guide rail side wall and the side wall flange form an outer side transition circular arc respectively, and the inner side circular arc surface and the guide rail side wall and the side wall flange form an inner side transition circular arc respectively, so that the internal stress is reduced, the sharp corner area is avoided, and the probability of scratching the operator, the surrounding sheet metal and the groove is reduced.

[0013] In a possible implementation, at least one of the guide rail side walls is provided with a positioning protrusion on the inner side of the guide rail side wall close to the guide rail bottom wall, the positioning protrusion and the inner side of the guide rail bottom wall form an internal clamping groove, the positioning protrusion can correspondingly clamp the raised edge on the groove, and the tight assembly of the vehicle window guide rail structure and the groove is ensured.

[0014] The vehicle window guide rail structure has the following beneficial effects: compared with the prior art, the two guide rail side walls are arranged on the two sides of the guide rail bottom wall, and the guide rail bottom wall and the two guide rail side walls form a "U"-shaped vehicle window guide rail structure; the side wall flange is arranged at the end of each guide rail side wall, the side wall flange is bent to form an arc-shaped end at the end of the guide rail side wall, the arc-shaped end replaces the sheet metal cutout at the two ends of the vehicle window guide rail structure in the prior art, the arc-shaped end has a smooth circular arc structure and can replace the sharp structure of the sheet metal cutout; when the vehicle window guide rail structure is used, the ends of the two guide rail side walls of the vehicle window guide rail structure form arc-shaped ends, so that the end of the guide rail side wall does not scratch the operator, the surrounding sheet metal and the groove during assembly, and the safety hidden danger caused by the sheet metal cutout of the vehicle window guide rail structure in the prior art is eliminated.

[0015] The utility model also provides a glass groove guide rail, including groove body and the vehicle window guide rail structure of the car window guide rail structure is clamped in the outside of groove body.

[0016] In a possible implementation, the groove body includes:

[0017] The two sides of the bottom wall of the fabric groove are respectively provided with a side wall of the fabric groove;

[0018] Two outer side lips of the fabric groove are respectively arranged at the end of the two side walls of the fabric groove away from the bottom wall of the fabric groove, and an arc-shaped fitting groove for clamping the arc-shaped end is formed between the outer side lip of the fabric groove and the side wall of the fabric groove.

[0019] The glass fabric groove guide rail has the advantages that:

[0020] 1. The vehicle window guide rail structure is tightly clamped on the fabric groove, and when the vehicle window guide rail structure is installed on the fabric groove, the arc-shaped end on the vehicle window guide rail structure replaces the metal sheet cutout at both ends of the vehicle window guide rail structure in the prior art, and the arc-shaped end has a smooth arc structure and can replace the sharp structure of the metal sheet cutout.

[0021] 2. The end of the guide rail side wall is provided with a side wall flange, thereby improving the overall rigidity of the vehicle window guide rail structure.

[0022] 3. After improving the rigidity of the vehicle window guide rail structure, the thickness of the vehicle window guide rail structure can be reduced as a whole, thereby reducing the weight of the vehicle window guide rail structure and saving manufacturing costs.

[0023] 4. The guide rail bottom wall, the guide rail side wall and the side wall flange are bent from a plate material with the same thickness, and do not need to be processed to change the thickness, thereby saving manufacturing processes.

[0024] 5. The outer arc surface of the arc-shaped end can avoid scratching the operator, the surrounding metal sheet and the fabric groove, and the inner arc surface of the arc-shaped end can reduce the internal stress of the arc-shaped end and reduce the risk of deformation of the arc-shaped end.

[0025] The utility model further provides a vehicle comprising the glass fabric groove guide rail.

[0026] The vehicle has the same advantages as the glass fabric groove guide rail, and details are not repeated here. BRIEF DESCRIPTION OF DRAWINGS

[0027] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0028] Figure 1 A schematic structural diagram of a vehicle window guide rail structure provided by an embodiment of the present utility model;

[0029] Figure 2 for Figure 1 A partial enlarged view of point A in the middle;

[0030] Figure 3 for Figure 2 A partial enlarged view of point C in the middle;

[0031] Figure 4 A schematic structural diagram of a glass groove guide rail provided in an embodiment of the present utility model;

[0032] Figure 5 for Figure 4 A partial enlarged view of point B in the middle.

[0033] In the picture:

[0034] 100, window guide rail structure; 110, guide rail bottom wall; 120, guide rail side wall; 121, positioning protrusion; 130, side wall flange; 140, arc-shaped end; 141, outer arc surface; 142, inner arc surface; 150, fitting clearance; 160, outer transition arc; 170, inner transition arc; 180, internal slot;

[0035] 200. Grooving body; 210. Grooving bottom wall; 220. Grooving side wall; 230. Grooving outer lip; 240. Grooving inner lip; 250. Arc-shaped adapting groove. DETAILED DESCRIPTION

[0036] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0037] Unless otherwise explicitly defined, the use of terms such as "first," "second," or "third," etc., are intended to distinguish different objects rather than to describe a specific order.

[0038] Unless otherwise clearly indicated, the orientation terms such as the terms "central", "transverse", "longitudinal", "horizontal", "vertical", "top", "bottom", "inner", "outer", "upper", "lower", "front", "back", "left", "right", "clockwise", "counterclockwise", "high", "low", etc. indicate the orientation or positional relationship based on the orientation and positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation or be constructed and operated in a particular orientation, so it cannot be understood as limiting the specific protection scope of the utility model.

[0039] Please refer to Figure 1 A kind of car window guide rail structure 100 provided by the utility model will be described now.A kind of car window guide rail structure 100, including guide rail bottom wall 110, guide rail side wall 120 and side wall flanging 130.Two sides of guide rail bottom wall 110 are provided with guide rail side wall 120 respectively;Two side wall flanging 130 are correspondingly provided at the end of two guide rail side wall 120 away from guide rail bottom wall 110, and side wall flanging 130 is bent and forms arc-shaped end 140 at the end of guide rail side wall 120.

[0040] Compared with prior art, the two guide rail side walls 120 are respectively arranged on the two sides of the guide rail bottom wall 110, and the guide rail bottom wall 110 and the two guide rail side walls 120 form a "U"-shaped car window guide rail structure 100.In the end of each guide rail side wall 120, a side wall flanging 130 is arranged, and the side wall flanging 130 is bent to form an arc-shaped end 140 at the end of the guide rail side wall 120.The arc-shaped end 140 replaces the metal sheet cutout at the two ends of the car window guide rail structure 100 in the prior art, and has a smooth arc structure that can replace the sharp structure of the metal sheet cutout.When using the car window guide rail structure 100 provided by the utility model, the ends of the two guide rail side walls 120 of the car window guide rail structure 100 form arc-shaped ends 140, which can prevent the ends of the guide rail side walls 120 from scratching the operator, the surrounding metal sheet and the slot during assembly, and eliminates the safety hazards caused by the metal sheet cutout of the car window guide rail structure 100 in the prior art.

[0041] Specifically, the side wall flanging 130 is bent and forms an arc-shaped end 140 at the end of the guide rail side wall 120, and the arc-shaped end 140 has a "water droplet" shaped feature structure, which can prevent scratching the operator and significantly reduce the scratching and wear of the slot lap joint position during the assembly and welding process.In addition, in addition to the "water droplet" shaped feature structure, the arc-shaped end 140 can also have a flat flanging structure to form a bending end with a crease, which can also prevent scratching the operator and reduce the scratching and wear of the slot lap joint position to some extent.

[0042] See also Figures 1-2 The guide rail side wall 120 is integrally formed with the guide rail bottom wall 110. The two sides of the guide rail bottom wall 110 are bent to form the two guide rail side walls 120. At the same time, the bending areas of the guide rail bottom wall 110 and the guide rail side wall 120 are rounded to avoid stress concentration. In addition, the side wall flange 130 is integrally formed at the end of the guide rail side wall 120 away from the guide rail bottom wall 110, and the side wall flange 130 is bent inward. Similarly, the side wall flange 130 is also formed at the end of the guide rail side wall 120 by bending. The side wall flange 130 is specifically bent inward, which can make the side wall flange 130 hidden inside the "U"-shaped window guide rail structure 100, and can also avoid the end of the side wall flange 130 being exposed, avoiding the risk of scratching the operator, surrounding sheet metal and the groove in the outer area of ​​the window guide rail structure 100.

[0043] In addition, the design of the side wall flange 130 in conjunction with the guide rail side wall 120 can enhance the overall rigidity of the window guide rail structure 100 and reduce the risk of deformation of the window guide rail structure 100 due to external forces.

[0044] See also Figures 2-3 A fitting gap 150 is formed between the side wall flange 130 and the guide rail side wall 120. Because the distal end of the side wall flange 130 is free, the aforementioned fitting gap 150 exists between the side wall flange 130 and the guide rail side wall 120. When the window guide rail structure 100 is installed on the felt groove, the window guide rail structure 100 is clamped onto the felt groove from the open end. The inner side of the window guide rail structure 100 is squeezed by the felt groove. Due to the presence of the fitting gap 150, the side wall flange 130 deforms inward when squeezed by the felt groove and always rests against the felt groove, ensuring a tight fit between the window guide rail structure 100 and the felt groove. The fitting gap 150 here is equivalent to an adjustment gap, which ensures that the side wall flange 130 is always pressed tightly against the felt groove.

[0045] Specifically, the fitting gap 150 is a gap of equal width, and its width dimension is designed to be 0.2 mm.

[0046] Preferably, the length of the side wall flange 130 is less than the length of the guide rail side wall 120, and the side wall flange 130 does not need to be bent again, thereby saving materials and improving the compactness of the vehicle window guide rail structure 100 as a whole. The thickness of the guide rail side wall 120 is the same as the thickness of the guide rail bottom wall 110, and the thickness of the side wall flange 130 is also the same as the thickness of the guide rail side wall 120. The guide rail bottom wall 110, the guide rail side wall 120, and the side wall flange 130 are bent from a plate of the same thickness, and do not need to be processed to change the corresponding thickness. By using the vehicle window guide rail structure 100 provided by the utility model, an arc-shaped end 140 is formed by bending the side wall flange 130 at the end of the guide rail side wall 120. Therefore, the overall structural strength of the vehicle window guide rail structure 100 is more stable than that of a conventional "U"-shaped vehicle window guide rail structure 100. That is, the vehicle window guide rail structure 100 provided by the utility model can use a thinner wall thickness to meet the structural strength requirements of a "U"-shaped vehicle window guide rail structure 100 with a thicker wall thickness. Specifically, the thickness of the guide rail bottom wall 110, the guide rail side wall 120, and the side wall flange 130 of the vehicle window guide rail structure 100 is 0.7 mm. Compared with the conventional "U"-shaped vehicle window guide rail structure 100, if the conventional "U"-shaped vehicle window guide rail structure 100 needs to achieve the same structural strength, the wall thickness needs to be designed to be 1 mm. Under the same length and material conditions, the volume of the conventional "U"-shaped vehicle window guide rail structure 100 is about 1.1 times the volume of the vehicle window guide rail structure 100 provided by the utility model. Therefore, it can be simply concluded that under the premise of meeting the same design and assembly requirements, the vehicle window guide rail structure 100 provided by the utility model can reduce the cost by about 10%.

[0047] In addition, the lengths of the two guide rail side walls 120 can be designed to be of different lengths according to actual needs, and the lengths of the corresponding side wall flanges 130 are also different. Specifically, the length of the side wall flange 130 corresponding to the longer guide rail side edge is 7.5 mm, and the length of the side wall flange 130 corresponding to the shorter guide rail side edge is 4 mm.

[0048] In some embodiments, the arc-shaped end 140 has an outer side circular surface 141 and an inner side circular surface 142, and the outer side circular surface 141 and the inner side circular surface 142 are coaxially arranged. The outer side circular surface 141 is a contact surface at the end of the guide rail side wall 120, and the outer side circular surface 141 can avoid scratching the operator, the surrounding sheet metal, and the slot. The inner side circular surface 142 is an inner cavity surface of the arc-shaped end 140, and the inner side circular surface 142 can reduce the internal stress of the arc-shaped end 140 and reduce the risk of deformation of the arc-shaped end 140.

[0049] Specifically, the radius of the inner side circular surface 142 is 0.5 mm, and the radius of the outer side circular surface 141 is the radius of the inner side circular surface 142 plus the wall thickness of the arc-shaped end 140, that is, the radius of the outer side circular surface 141 increases or decreases with the change in the size of the wall thickness of the arc-shaped end 140.

[0050] Please refer to Figure 3 , the outer side arc surface 141 and the guide rail side wall 120 and the side wall flange 130 form an outer side transition arc 160 respectively, and the inner side arc surface 142 and the guide rail side wall 120 and the side wall flange 130 form an inner side transition arc 170 respectively. The outer side transition arc 160 and the inner side transition arc 170 can respectively make the arc-shaped end 140 and the guide rail side wall 120 and the side wall flange 130 form a smooth transition structure, reduce the internal stress, and also avoid sharp corner areas and reduce the probability of scratching the operator, the surrounding metal plate and the groove.

[0051] Wherein, the outer side transition arc and the inner side transition arc 170 located on the same guide rail side wall 120 or the side wall flange 130 have the same center. Specifically, the radius of the outer side transition arc located on the guide rail side wall 120 or the side wall flange 130 is 2mm or 5mm, and the radius of the corresponding inner side transition arc 170 is correspondingly reduced by the wall thickness of the area where the guide rail side wall 120 or the side wall flange 130 is located.

[0052] Please refer to Figure 2 And Figure 5 At least one inner side of the guide rail side wall 120 is provided with a positioning convex part 121, and the positioning convex part 121 is arranged on the side of the guide rail side wall 120 close to the guide rail bottom wall 110. Wherein, a groove structure recessed inward is arranged on the outer wall of the guide rail side wall 120, and the groove structure can correspondingly form the above-mentioned positioning convex part 121 on the inner side of the guide rail side wall 120. Since the positioning convex part 121 is arranged on the side of the guide rail side wall 120 close to the guide rail bottom wall 110, the positioning convex part 121 and the inner side of the guide rail bottom wall 110 form an internal clamping groove 180, which can correspondingly clamp the raised edge of the groove, and ensure the close assembly of the window guide rail structure 100 and the groove.

[0053] Based on the same invention concept, the utility model also provides a glass groove guide rail, which comprises a groove body 200 and the above-mentioned window guide rail structure 100, and the window guide rail structure 100 is clamped on the outside of the groove body 200.

[0054] The whole of the pile groove body 200 is also in a "U" shape structure, the "U" shaped window guide rail structure 100 is sleeved outside the pile groove body 200 by means of the opening, and the two form a tightly fitted clamping assembly form, the side wall flange 130 on the inner side of the guide rail side wall 120 is always pressed on the corresponding outer wall of the pile groove by means of the deformation of the matching gap 150, and finally the whole glass pile groove guide rail is formed. The glass pile groove guide rail is applied to a device for fixing and guiding the lifting of automobile glass, and is usually installed inside the door. The glass pile groove guide rail can help the vehicle window glass move up and down smoothly, and also plays a sealing and dustproof role. At this time, the window guide rail structure 100 is usually made of metal (such as steel or aluminum), and the pile groove body 200 is usually made of wool or rubber strips to reduce friction and noise when the glass moves. The design and quality of the glass pile groove guide rail have a great influence on the functionality and durability of the window.

[0055] The glass pile groove guide rail has the advantages that compared with the prior art, the window guide rail structure 100 is tightly fitted on the pile groove, and when the window guide rail structure 100 is installed on the pile groove, the arc-shaped end 140 on the window guide rail structure 100 replaces the metal sheet cutout at both ends of the window guide rail structure 100 in the prior art, and the arc-shaped end 140 has a smooth arc structure and can replace the sharp structure of the metal sheet cutout. The glass pile groove guide rail can avoid scratching the operator, the surrounding metal sheet and the pile groove when the window guide rail structure 100 is assembled on the pile groove, and eliminates the safety hazards caused by the metal sheet cutout of the window guide rail structure 100 in the prior art.

[0056] Please refer to Figure 4 and Figure 5 The pile groove body 200 includes a pile groove bottom wall 210, a pile groove side wall 220 and a pile groove outer side lip 230.

[0057] The two pile groove outer side lips 230 are correspondingly arranged at the ends of the two pile groove side walls 220 away from the pile groove bottom wall 210, and an arc-shaped matching groove for clamping the arc-shaped end 140 is formed between the pile groove outer side lip 230 and the pile groove side wall 220. The pile groove bottom wall 210, the pile groove side wall 220 and the pile groove outer side lip 230 are integrally formed, and the arc-shaped matching groove between the pile groove outer side lip 230 and the pile groove side wall 220 is directed outward. When the window guide rail structure 100 is clamped on the pile groove, the arc-shaped end 140 of the window guide rail structure 100 abuts against the arc-shaped matching groove, and the two form a smooth matching relationship, avoiding scratching each other or the operator and the surrounding metal sheet.

[0058] In addition, one side of the groove bottom wall 210 is provided with a groove inner side lip 240, the groove inner side lip 240 extends towards the extension direction of the corresponding side of the groove side wall 220, and the end of the groove inner side lip 240 abuts in the inner clamping groove 180, thereby forming secondary positioning of the vehicle window guide rail structure 100 and the groove body 200, and ensuring the stability of the assembly structure of the two.

[0059] Based on the same inventive concept, the utility model also provides a kind of vehicle, since the vehicle uses the above-mentioned one glass groove guide rail, so the vehicle has the same beneficial effect with glass groove guide rail, and here no longer tedious.

[0060] The above only is the preferred embodiment of the utility model, and does not use to limit the utility model, any modification, equivalent replacement and improvement etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A window guide rail structure for installation on a vehicle's glass groove, characterized in that: include: A guide rail bottom wall (110), wherein guide rail side walls (120) are respectively provided on both sides of the guide rail bottom wall (110); Two side wall flanges (130), the two side wall flanges (130) are arranged one by one at the ends of the two guide rail side walls (120) away from the guide rail bottom wall (110), and the side wall flanges (130) are bent to form arc-shaped ends (140) at the ends of the guide rail side walls (120).

2. A window guide rail structure according to claim 1, characterized in that: The side wall flange (130) is integrally formed at the end of the guide rail side wall (120) away from the guide rail bottom wall (110), and the side wall flange (130) is bent inward.

3. A vehicle window guide rail structure according to claim 1, characterized in that: A fitting gap (150) is formed between the side wall flange (130) and the guide rail side wall (120).

4. A vehicle window guide rail structure according to claim 1, characterized in that: The length of the side wall flange (130) is less than the length of the guide rail side wall (120), and the thickness of the side wall flange (130) is equal to the thickness of the guide rail side wall (120).

5. The window guide rail structure according to claim 1, wherein: The arc-shaped end (140) comprises an outer arc surface (141) and an inner arc surface (142), and the outer arc surface (141) and the inner arc surface (142) are coaxially arranged.

6. A vehicle window guide rail structure according to claim 5, characterized in that: The outer arc surface (141) forms an outer transition arc (160) with the guide rail side wall (120) and the side wall flange (130), and the inner arc surface (142) forms an inner transition arc (170) with the guide rail side wall (120) and the side wall flange (130).

7. The window guide rail structure according to claim 1, wherein: A positioning protrusion (121) is provided on the inner side of at least one of the guide rail side walls (120), and the positioning protrusion (121) is provided on a side of the guide rail side wall (120) close to the guide rail bottom wall (110).

8. A glass groove guide rail, characterized in that: It comprises a groove body (200) and a vehicle window guide rail structure (100) according to any one of claims 1 to 7, wherein the vehicle window guide rail structure (100) is clamped on the outside of the groove body (200).

9. A glass groove guide rail as claimed in claim 8, characterized in that: The trough body (200) comprises: A felt groove bottom wall (210), with felt groove side walls (220) respectively provided on both sides of the felt groove bottom wall (210); Two outer lips (230) of the felt groove are respectively arranged at the ends of the two felt groove side walls (220) away from the felt groove bottom wall (210), and an arc-shaped adapting groove for clamping the arc-shaped end (140) is formed between the outer lips (230) of the felt groove and the felt groove side walls (220).

10. A vehicle, characterized in that: The invention comprises a glass groove guide rail as described in claim 8 or 9.

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