Glass run

Abstract

Provided is a glass run in which a light shield can be safely and easily mounted and in which the space in a vehicle can be prevented from becoming narrow. The glass run (10) has a bottom wall (20), a vehicle outer side wall (30), and a vehicle inner side wall (40) as a basic frame, the basic frame is attached to a door frame (3), a door glass (4) is accommodated in an opening of the basic frame, and the glass run (10) has a vehicle outer side sealing lip (31) and a vehicle inner side sealing lip (41) which are sealed across the vehicle inner side and the vehicle outer side of the door glass (4). A vehicle inside cover lip portion (42) is formed on the front end portion of the vehicle inside side wall (40) toward the vehicle inside and toward the bottom wall (20), and a cover engaging portion (50) engaged with the light shield (8) is formed on the vehicle inside cover lip portion (42).

Description

Technical Field

[0001] The present invention relates to a glass run mounted on a door frame formed on a door of a vehicle such as an automobile, and more particularly to a glass run capable of mounting a sunshade (also called a sunshade, hereinafter referred to as a "sunshade"). Background Art

[0002] Some vehicles are equipped with a sunshade that covers the interior side of the door glass of a rear side door with a screen body for the purpose of sun protection and privacy. The sunshade has a screen body that is movable between a storage position inside the door body and a use position that covers the interior side of the door glass.

[0003] For example, Figure 7 As shown, a locking member 120 (e.g., Patent Document 1) for attaching a sunshade 110 is mounted on the door frame 100. The locking member 120 is mounted between the door frame 100 and the glass run 130. The locking member 120 is formed into a substantially J-shaped shape, extending from the vehicle interior side of the vehicle interior side wall 140 of the glass run 130 through the vehicle exterior side of the vehicle interior cover lip 150, protruding from the front end of the vehicle interior cover lip 150, and then extending upward in an arc shape and extending downward in the vehicle interior.

[0004] On the other hand, a flat support member 160 is provided at the upper edge of the sunshade 110. The support member 160 is elongated in the vehicle longitudinal direction along the upper edge. Furthermore, a plurality of engaging holes 170 are formed in the support member 160 at appropriate intervals in the vehicle longitudinal direction. These engaging holes 170 are configured to engage with the engaging member 120.

[0005] The passenger grasps and pulls the support member 160 of the hood 110 upward. Then, the engaging hole 170 formed in the support member 160 engages with the engaging member 120 to hold the hood 110 covering the interior side of the door glass 180.

[0006] Patent Document 1: Japanese Patent Application Laid-Open No. 2014-227117 Summary of the Invention

[0007] However, about Figure 7 First, when the engaging member 120 is engaged with the engaging hole 170 of the visor 110, the visor 110 is located inside the vehicle relative to the glass run 130, thus narrowing the vehicle interior space.

[0008] Second, in order to engage the engaging part 120 with the engaging hole 170 of the sun shading hood 110, the passenger temporarily pulls up the supporting part 160 of the sun shading hood 110 to the top of the engaging part 120, and then needs to engage the engaging part 120 with the engaging hole 170 of the sun shading hood 110. In addition, in order to release the engagement, the supporting part 160 of the sun shading 110 is pulled up to the top of the engaging part 120, and needs to be pulled toward the inside of the vehicle, so the installation and removal of the sun shading 110 may be cumbersome.

[0009] Third, if a passenger accidentally pulls the light shield 110 downward while the engaging member 120 is engaged with the engaging hole 170 of the light shield 110, the engaging hole 170 of the light shield 110 may be damaged. Even if the engaging member 120 is not damaged, it may be deformed. In particular, if the front end of the engaging member 120 deforms downward and inward toward the vehicle, it could face the passenger and come into contact with them, potentially posing a safety hazard. Furthermore, if the deformed front end of the engaging member 120 is reengaged, the reliability of the engagement between the engaging member 120 and the engaging hole 170 of the light shield 110 may be reduced. Furthermore, attaching the light shield 110 to the engaging member 120 requires time. Furthermore, replacing a deformed engaging member 120 requires removing the glass run 130 from the door frame 100.

[0010] The present invention relates to a glass run channel mounted on a door frame formed on a door of a vehicle such as an automobile, and in particular to a glass run channel capable of safely and easily mounting a sunshade and suppressing reduction in interior space of the vehicle.

[0011] In order to solve the above problems, the glass run channel of the present invention in technical solution 1 is installed on the door frame of a vehicle door, and has: a bottom wall; an inner side wall and an outer side wall, which are extended from the bottom wall; an inner side sealing lip, which is connected to the inner side wall; and an outer side sealing lip, which is connected to the outer side wall. The glass run channel guides the lifting and lowering of the door glass, and is characterized in that an inner side covering lip is formed at the front end of the inner side wall toward the inner side of the vehicle and toward the bottom wall, and a hood engaging portion that engages with the sunshade is formed on the inner side covering lip.

[0012] In the present invention according to claim 1, an interior cover lip is formed at the front end of the interior side wall, facing inward and toward the bottom wall. A cover engaging portion for engaging with the sunshade is formed on the interior cover lip. Therefore, the sunshade engages with the cover engaging portion of the interior cover lip of the glass run, allowing the sunshade to be positioned closer to the door glass. As a result, the interior space can be expanded when the sunshade is used. Furthermore, the feeling of oppression toward the interior of the vehicle can be reduced for passengers.

[0013] The present invention described in claim 2 is based on the invention of claim 1, wherein the cover engaging portion and the light shielding cover are engaged with each other using a magnet, and the cover engaging portion includes a magnet or a ferromagnetic body attracted by the magnet.

[0014] In the present invention according to claim 2, the cover engaging portion and the light shield are engaged by a magnet. The cover engaging portion includes a magnet or a ferromagnetic material attracted by the magnet. This facilitates the engagement of the cover engaging portion formed on the cover lip of the glass run with the light shield. As a result, the complexity of engaging the cover engaging portion and the light shield can be significantly reduced.

[0015] Furthermore, since the cover engaging portion can be formed by attaching a ferromagnetic body or a magnet to the cover lip portion of the glass run, the cover engaging portion can be easily formed even when the cover engaging portion is not formed during extrusion molding of the glass run.

[0016] The present invention according to claim 3 is based on the invention according to claim 2 , wherein the cover engaging portion includes a ferromagnetic body, and the ferromagnetic body is formed on the vehicle interior side surface of the vehicle interior cover lip or is embedded in the vehicle interior cover lip.

[0017] Regarding the present invention of technical solution 3, the cover engaging portion has a ferromagnetic body, and the ferromagnetic body is formed on the inner side surface of the inner cover lip or is embedded in the inner part of the inner cover lip. Therefore, when manufacturing the glass run channel, a plate-shaped member containing a ferromagnetic body such as iron and nickel is extruded together with the material of the glass run channel as an insert, thereby being embedded in the inner side surface of the inner cover lip or in the inner part of the inner cover lip to form the cover engaging portion.

[0018] The present invention according to claim 4 is based on the invention according to claim 1 , wherein the cover engaging portion is a recessed portion or a hole portion having openings arranged at intervals in the longitudinal direction of the vehicle interior side surface of the vehicle interior cover lip portion.

[0019] Regarding the present invention of technical solution 4, the hood snap-fitting portion is a recessed portion or a hole portion having openings spaced apart in the long side direction of the vehicle interior side surface of the vehicle interior covering lip portion, so that a convex strip portion that can be connected to the recessed portion or the hole portion is formed on the hood side, thereby enabling the hood snap-fitting portion and the hood to be snapped together easily and reliably.

[0020] The present invention according to claim 5 is based on the invention according to claim 1 , wherein the cover engaging portion is a recessed portion continuously formed in the longitudinal direction of the vehicle interior side surface of the vehicle interior cover lip.

[0021] Regarding the present invention of technical solution 5, the hood engaging portion is a recessed portion formed continuously in the long side direction of the vehicle interior side surface of the vehicle interior cover lip portion. Therefore, for example, in the case where the sunshade hood is in the shape of a curtain that opens horizontally, the curtain can be opened and closed easily and smoothly by installing the guide groove (curtain guide groove) in the recessed portion.

[0022] Effects of the Invention

[0023] A glass run is mounted on a door frame of a vehicle door. The glass run comprises a bottom wall, an interior side wall and an exterior side wall extending from the bottom wall, an interior sealing lip connected to the interior side wall, and an exterior sealing lip connected to the exterior side wall. The glass run guides the lifting and lowering of the door glass. An interior cover lip is formed at the front end of the interior side wall, facing inward and toward the bottom wall. The interior cover lip includes a hood engaging portion for engaging with a sunshade. The sunshade engages with the interior cover lip of the glass run, allowing the sunshade to be moved outward. As a result, the interior space of the vehicle can be expanded when the sunshade is in use. Furthermore, the sense of oppression felt toward the interior of the vehicle by passengers can be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a front view of the sliding door of a car.

[0025] Figure 2 It means used for Figure 1 Front view of the glass run of the door frame.

[0026] Figure 3 is with Figure 1 The cross-sectional view corresponding to line AA.

[0027] Figure 4 The glass run channel according to the first embodiment of the present invention is Figure 3 Magnified cross-sectional view of area B.

[0028] Figure 5 A glass run channel according to a second embodiment of the present invention is Figure 3 Magnified cross-sectional view of area B.

[0029] Figure 6 A glass run channel according to a third embodiment of the present invention is Figure 3 Magnified cross-sectional view of area B.

[0030] Figure 7 This is a cross-sectional view of the current glass run, and is Figure 1 Cross-sectional view corresponding to line AA of FIG (Patent Document 1). DETAILED DESCRIPTION

[0031] Figure 11 is a diagram showing a schematic structure of a rear sliding door 1 (hereinafter referred to as "sliding door 1") on the left side of a car equipped with a glass run 10. Figure 1 In the middle, the left side corresponds to the front side (front side) toward the paper surface, and the right side corresponds to the rear side (rear side).

[0032] like Figure 1 As shown, a door frame 3 is integrally formed above a door body 2 in a sliding door 1. Furthermore, a glass run 10 is attached to the door frame 3 to guide the raising and lowering of the door glass 4 and to seal the periphery of the door glass 4 against the door frame 3 when the door glass 4 is raised to close the door glass opening W. Furthermore, the present invention is applicable not only to the left rear sliding door but also to the right rear sliding door and both left and right rear doors.

[0033] Figure 2 Is installed on Figure 1 This is a simplified front view of the glass run 10 of the door frame 3, viewed from the vehicle exterior. The glass run 10 consists of a first extrusion-molded section 11, which corresponds to the horizontal frame portion of the door frame 3; a second extrusion-molded section 12, which corresponds to the front vertical frame portion of the sliding door 1; and a third extrusion-molded section 13, which corresponds to the rear vertical frame portion. The front end of the first extrusion-molded section 11 is connected to the upper end of the second extrusion-molded section 12 via a first molded section 14. Furthermore, the rear end of the first extrusion-molded section 11 is connected to the upper end of the third extrusion-molded section 13 via a second molded section 15.

[0034] Figure 3 is with Figure 1 The cross-sectional view corresponding to the AA line of FIG is a cross-sectional view of the glass run 10 of the first extrusion molding part 11. The cross-sectional view of the glass run 10 is uniformly formed in the first extrusion molding part 11. Figure 3 In the embodiment, the door frame 3 for the glass run 10 is composed of the following components: an outer frame 301 located on the outside of the vehicle; and an inner frame 302 located on the inside of the vehicle, which is integrated by folding the outer frame 301 over the inner frame 302. Figure 3 A portion of the cross section on the vehicle body side is also shown by a dotted line.

[0035] A door weather strip 5 is mounted above the inner frame 302 above the glass run 10. When the sliding door 1 is closed, the door weather strip 5 elastically contacts the vehicle body opening peripheral edge 6 with its lip portion 501 and hollow sealing portion 502, thereby sealing the gap between the sliding door 1 and the vehicle body opening peripheral edge 6.

[0036] Furthermore, an opening trim weather strip 7 is mounted on the front end of the vehicle body opening periphery on the vehicle interior side. When the sliding door 1 is closed, the hollow sealing portion 701 of the opening trim weather strip 7 elastically contacts the vehicle interior side of the inner frame 302 of the sliding door 1.

[0037] The glass run channel 10 is formed into a tunnel (approximately U-shaped in cross-section) with a base wall 20, an exterior side wall 30, and an interior side wall 40 as its basic framework. The bottom wall 20, exterior side wall 30, and interior side wall 40 are connected by grooves 21 on the exterior and interior sides, allowing them to be freely extended. Furthermore, the interior side wall 40 is larger than the exterior side wall 30, resulting in an asymmetric shape with the interior side larger.

[0038] The bottom wall 20 is formed in a substantially plate shape. A door glass side lip 22 is formed on the door glass 4 side of the bottom wall 20 , and a frame side lip 23 is formed on the inner frame 302 side of the bottom wall 20 .

[0039] A vehicle-exterior seal lip 31 extending in the direction of the bottom wall 20 is formed on the vehicle-interior side of the front end portion of the vehicle-exterior side wall 30 .

[0040] An exterior cover lip 32 is formed on the vehicle exterior side of the front end portion of the exterior side wall 30, extending in the direction of the bottom wall 20. Furthermore, an exterior retaining lip 33 is formed on the vehicle exterior side and in the direction of the front end portion of the exterior side wall 30, near the connection portion with the bottom wall 20. An exterior retaining rib 34 is formed between the exterior retaining lip 33 and the exterior cover lip 32, protruding toward the vehicle exterior.

[0041] The outer frame 301 of the door frame 3 is inserted between the exterior side wall 30 and the exterior cover lip 32 and is held by the exterior side surface of the exterior side wall 30 , the interior side surface of the exterior cover lip 32 , the exterior retaining lip 33 , and the exterior retaining rib 34 .

[0042] An interior seal lip 41 extending in the direction of the bottom wall 20 is formed on the vehicle exterior side of a front end portion of the vehicle interior side wall 40 .

[0043] An interior cover lip 42 is formed on the interior side of the front end portion of the interior side wall 40, extending toward the bottom wall 20. Furthermore, an interior retaining lip 43 and an interior retaining rib 44 are formed on the interior side of the interior side wall 40, closer to the bottom wall 20 than the interior cover lip 42.

[0044] The inner frame 302 of the door frame 3 is inserted between the interior side wall 40 and the interior cover lip 42 and is held by the exterior side of the interior cover lip 42 , the interior holding lip 43 , and the interior holding rib 44 .

[0045] When the glass run 10 is mounted on the outer frame 301 and the inner frame 302 of the door frame 3 , the bottom wall 20 and the frame-side lip 23 elastically contact the bottom wall 20 of the glass run 10 and the inner frame 302 .

[0046] The door glass 4 is inserted between the exterior sealing lip 31 and the interior sealing lip 41, and the exterior and interior surfaces of the door glass 4 are sealed by elastically contacting the exterior sealing lip 31 and the interior sealing lip 41. When the door glass 4 is fully closed, the door glass side lip 22 of the bottom wall 20 elastically contacts the door glass 4.

[0047] In the embodiment of the present invention, the glass run 10 can be made of a material such as rubber, a thermoplastic elastomer, or a soft synthetic resin. In the case of rubber, EPDM (ethylene propylene diene monomer) is preferred, and in the case of thermoplastic elastomers, olefin-based thermoplastic elastomers (TPO) and dynamically crosslinked thermoplastic elastomers (TPV) are preferred from the perspectives of weather resistance, recyclability, and cost.

[0048] A hood engaging portion 50 that can engage with the hood 8 is formed on the vehicle interior cover lip portion 42. The engagement between the hood engaging portion 50 and the hood 8 will be described in detail in the following first to third embodiments.

[0049] Figure 4 The glass run channel 10 according to the first embodiment of the present invention is Figure 3 An enlarged cross-sectional view of region B. A ferromagnetic steel plate 51 is embedded in the interior cover lip 42. That is, in the first embodiment, the cover engaging portion 50 is formed of the steel plate 51. During the extrusion molding of the glass run 10, the steel plate 51 is co-extruded as an insert.

[0050] The sunshade 8, not shown, is a sheet-like material that is retractably wound and stored by a take-up roller located within a door trim positioned on the interior side of the door body 2 of the sliding door 1. Furthermore, a support portion 81 is attached to the upper edge of the sunshade 8. The support portion 81 is a flat plate that is elongated in the vehicle front-to-rear direction. A magnet 82 is attached to the support portion 81.

[0051] The occupant grasps and pulls up the support portion 81 of the sun visor 8, thereby pulling the sun visor 8 upward. When the support portion 81 is pulled up to the vicinity of the interior cover lip 42 of the glass run 10, the magnet 82 of the support portion 81 and the steel plate 51 within the interior cover lip 42 are attracted and engaged, retaining the support portion 81 of the sun visor 8 to the interior cover lip 42. Furthermore, the cover engaging portion 50 may utilize a magnet instead of the steel plate 51. If a magnet is used for the cover engaging portion 50, a steel plate may be used instead of the magnet 82 of the support portion 81.

[0052] Next, based on Figure 5 A second embodiment of the present invention will be described. Figure 5 The glass run channel 10 according to the second embodiment of the present invention is Figure 3 An enlarged cross-sectional view of region B. The interior cover lip 42 has a plurality of holes 52 formed as cylindrical through-holes spaced apart in the longitudinal direction of the interior cover lip 42. In other words, in the second embodiment, the cover engaging portion 50 is the hole 52. The hole 52 is formed by laser processing after the glass run 10 is extruded. Alternatively, the cover engaging portion 50 may be a recessed portion that does not penetrate the interior cover lip 42. Furthermore, the hole 52 and the recessed portion may be formed by drilling, in addition to laser processing.

[0053] On the other hand, a ridge 83 is formed on the support portion 81 of the sunshade 8, projecting at the position of the hole 52 formed in the interior-side cover lip 42. The ridge 83 is shaped so that a ball is coupled to the front end of the cylindrical portion projecting from the support portion 81. The diameter of the ball on the ridge 83 is designed to be slightly larger than the diameter of the hole 52.

[0054] The passenger grasps and pulls up the support portion 81 of the sun visor 8, thereby pulling the sun visor 8 upward. Furthermore, the ridge 83 of the support portion 81 is inserted into the hole 52 of the interior cover lip 42 of the glass run 10, and the ridge 83 and the hole 52 are engaged, thereby retaining the sun visor 8 on the interior cover lip 42.

[0055] Next, based on Figure 6 A third embodiment of the present invention will be described. Figure 6 The glass run channel 10 according to the third embodiment of the present invention is Figure 3 An enlarged cross-sectional view of region B is shown. A recess 53 is formed on the interior cover lip 42, which is narrower on the interior side and expands vertically. The recess 53 is formed continuously along the longitudinal direction during extrusion molding of the glass run 10. In other words, in the third embodiment, the cover engaging portion 50 is a recess 53 formed continuously along the longitudinal direction.

[0056] On the other hand, unlike the first and second embodiments described above, the sunshade 8 is designed to open laterally like a curtain. A guide groove 84 is attached to the guide groove mounting portion 85 of the curtain-like sunshade 8. Furthermore, by attaching the guide groove 84 to the recess 53, the guide groove 84 moves within the recess 53 in the vehicle's front-to-back direction, allowing the sunshade 8 to be opened and closed. In other words, the recess 53 functions as a curtain rail. When not in use, the sunshade 8 is positioned close to the front or rear of the vehicle and secured to the vehicle using a tassel (not shown) and a hanging fixture that clips the tassel.

[0057] As described above in detail, according to this embodiment, the following effects can be obtained.

[0058] (1) In this embodiment, an interior cover lip 42 is formed at the front end of the interior side wall 40, facing inward and toward the bottom wall. A cover engaging portion 50 is formed on the interior cover lip 42, which engages with the support portion 81 of the sunshade 8. Therefore, the sunshade 8 engages with the cover engaging portion 50 of the interior cover lip 42 of the glass run 10, allowing the sunshade 8 to be moved toward the door glass. As a result, the interior space of the vehicle can be expanded when the sunshade 8 is used. Furthermore, the feeling of oppression toward the interior of the vehicle can be reduced for passengers.

[0059] (2) In this embodiment, a ferromagnetic steel plate 51 is embedded as an insert in the interior cover lip 42 as the cover engaging portion 50, and a support portion 81 is attached to the upper edge of the light shield 8. A magnet 82 is attached to the support portion 81. When a passenger grasps and pulls up the support portion 81 of the light shield 8, the light shield 8 is pulled upward. The magnet 82 of the support portion 81 and the steel plate 51 of the interior cover lip 42 are attracted and engaged, thereby retaining the support portion 81 of the light shield 8 to the interior cover lip 42. This makes it easy to engage the cover engaging portion 50 with the light shield 8, and also to release this engagement. As a result, in addition to the effect of (1) above, the complexity of engaging and releasing the cover engaging portion 50 with the light shield 8 can be significantly reduced. Furthermore, the ferromagnetic steel plate 51 serving as the cover engaging portion 50 is embedded in the interior cover lip 42, thereby preventing rust from forming on the surface. Furthermore, engagement with the light shielding hood 8 is achieved by attaching and detaching the magnet 82 and the ferromagnetic cover engaging portion 50, providing safety.

[0060] (3) In the present embodiment, a plurality of columnar holes 52 are formed in the interior cover lip 42 as the hood engaging portion 50 at intervals in the longitudinal direction of the interior cover lip 42, and a protrusion 83 is formed in the support portion 81 of the sunshade 8, which protrudes toward the position of the hole 52 formed in the interior cover lip 42. The occupant grasps and pulls up the support portion 81 of the sunshade 8, thereby pulling the sunshade 8 upward, inserting the protrusion 83 of the support portion 81 into the hole 52 of the interior cover lip 42 of the glass run 10, and engaging the protrusion 83 with the hole 52, thereby holding the sunshade 8 on the interior cover lip 42. Therefore, in addition to the effect of (1) above, the engagement of the hood engaging portion 50 with the sunshade 8 can be easily and reliably performed. Furthermore, even if a passenger accidentally pulls the shade 8 downward while the hole 52 and the ridge 83 are engaged, only the ridge 83 will be disengaged from the hole 52 , thus ensuring safety.

[0061] (4) In this embodiment, a recessed portion 53 that is narrow on the inside of the vehicle and expands vertically is formed continuously in the longitudinal direction as the cover engaging portion 50 on the inside of the vehicle cover lip portion 42. The recessed portion 53 is narrow on the inside of the vehicle and expands vertically therein. A guide groove 84 is mounted on the guide groove mounting portion 85 of the curtain-like shade 8 that opens laterally. The shade 8 can be opened and closed by mounting the guide groove 84 on the recessed portion 53. Therefore, in addition to the effect of (1) above, the curtain-like shade 8 can be opened and closed easily and smoothly. In addition, when the recessed portion 53 and the guide groove 84 are engaged, even if the occupant accidentally pulls the shade 8 downward, the guide groove 84 can simply be removed from the recessed portion 53 or the connection between the guide groove 84 and the guide groove mounting portion 85 can be released, thereby ensuring safety.

[0062] When implementing the present invention, the present invention is not limited to the above-described embodiment, and various modifications can be made without departing from the purpose of the present invention.

[0063] For example, in the first embodiment described above, the ferromagnetic steel plate 51 is co-extruded as an insert and embedded in the vehicle interior cover lip 42 during extrusion molding of the glass run 10. However, the steel plate 51 may be formed so as to be exposed on the vehicle interior side of the vehicle interior cover lip 42. Furthermore, as long as the ferromagnetic material is used, it is not limited to a steel plate.

[0064] For example, in the third embodiment described above, the recessed portion 53 of the cover engaging portion 50 is formed to have a cross-sectional shape that is narrow on the vehicle interior side and widens vertically on the interior side to match the guide groove 84. However, any other shape may be used to match the mounting portion of the curtain-shaped sunshade 8. For example, if the mounting portion of the sunshade 8 has a key-shaped cross-section, the recessed portion 53 of the cover engaging portion 50 may also be formed to match the key-shaped mounting portion.

[0065] Description of the label

[0066] 1 sliding door

[0067] 3 Door frames

[0068] 8 Lens hood

[0069] 10Glass run

[0070] 20 bottom wall

[0071] 30 vehicle outer side wall

[0072] 40 Inner side wall

[0073] 42 Car interior lip cover

[0074] 50 snap-fit ​​parts

[0075] 51 steel plate

[0076] 52-hole section

[0077] 53 concavity

[0078] 81 support part

[0079] 82 magnets

[0080] 83 convex part

[0081] 84 guide groove

Claims

1. A glass run channel mounted on a door frame of a vehicle door, comprising: a bottom wall; an inner side wall and an outer side wall extending from the bottom wall; an inner side sealing lip connected to the inner side wall; and an outer side sealing lip connected to the outer side wall, wherein the glass run channel guides the lifting and lowering of the door glass, and is characterized in that: An interior cover lip is formed at the front end of the interior side wall, facing the interior of the vehicle and toward the bottom wall. A hood engaging portion that engages with the sun hood is formed on the vehicle interior cover lip portion.

2. The glass run channel according to claim 1, characterized in that The cover engaging portion and the light shielding cover are engaged with each other using a magnet, and the cover engaging portion includes the magnet or a ferromagnetic body attracted by the magnet.

3. The glass run channel according to claim 2, characterized in that: The cover engaging portion includes the ferromagnetic body, and the ferromagnetic body is formed on the vehicle interior side surface of the vehicle interior cover lip or is embedded in the vehicle interior cover lip.

4. The glass run channel according to claim 1, wherein: The cover engagement portion is a recessed portion or a hole portion having openings that are arranged at intervals in the longitudinal direction of the vehicle interior side surface of the vehicle interior cover lip portion.

5. The glass run channel according to claim 1, wherein: The cover engagement portion is a recessed portion formed continuously in the longitudinal direction of the vehicle interior side surface of the vehicle interior cover lip.

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