CN211280607U - Glass run channel structure - Google Patents

Abstract

The utility model provides a glass guide groove structure, which is arranged on the door of a vehicle and comprises a glass guide groove body and an insert which are arranged on the door, wherein the glass guide groove body comprises a longitudinal guide groove body extending along a B-column decorative plate, a transverse guide groove body extending along a decorative bright wisp and a connecting angle connecting the transverse guide groove body and the longitudinal guide groove body; the insert comprises an insert body embedded in the connecting corner and a supporting part which is integrally formed with the insert body and is exposed out of the connecting corner, wherein a supporting surface is formed on the inner plate supporting part and can be abutted against the outer surface of the inner plate of the vehicle door. Glass guide slot structure, through set up the mold insert in connecing the angle to the shaping has the supporting part of inner panel holding surface on the mold insert, can prevent effectively that the length direction upset around horizontal guide slot body in the glass guide slot body installation from, be favorable to glass guide slot body to assemble, has better practicality.

Description

Glass run channel structure

Technical Field

The utility model relates to a vehicle glass seal technical field, in particular to glass guide slot structure.

Background

In the prior art, FUG formula glass run channel structure is higher to single product and whole car assembly precision requirement, the assembly locating point of current FUG formula glass run channel is rubber body boundary, receive the influence of installation side and size fluctuation factor, current installation locate mode is unfavorable for improving the assembly precision, finally lead to two B posts can not satisfy whole car design Dimensional Tolerance (DTS) requirement, Y is to producing the distortion when also having the product assembly simultaneously, Y is to the poor scheduling problem of face greatly, later stage product and whole car matching failure risk are great.

SUMMERY OF THE UTILITY MODEL

In view of this, the present invention is directed to a glass run channel structure for facilitating assembly of a glass run channel body.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

a glass run channel structure mounted on a door of a vehicle, the door including a door inner panel, and a B-pillar garnish and a garnish bead disposed outside the door inner panel, the glass run channel structure comprising:

the glass guide groove body is arranged on the vehicle door and comprises a longitudinal guide groove body extending along the B-pillar decorative plate, a transverse guide groove body extending along the decorative bright strip and a connecting angle connecting the transverse guide groove body and the longitudinal guide groove body;

the insert comprises an insert body embedded in the connecting corner, a supporting part integrally formed on the insert body and exposed outside the connecting corner, and an inner plate supporting surface formed on the supporting part, wherein the inner plate supporting surface is tightly abutted to the outer surface of the inner plate of the vehicle door due to the installation of the glass guide groove body on the vehicle door.

Furthermore, the number of the inner plate supporting surfaces is two, and the two inner plate supporting surfaces are arranged in the front and back direction of the length direction of the vehicle.

Furthermore, the insert body is provided with an inner plate clamping portion exposed outside the connecting corner, the inner plate clamping portion and the insert body are integrally formed, and the inner plate clamping portion is connected with the inner plate of the vehicle door in a clamping manner, so that the glass guide groove body can be positioned on the vehicle door.

Further, an inner plate flanging arranged in an outward turning mode is formed at the upper portion of the vehicle door inner plate, an opening is formed in the inner plate flanging, and the inner plate clamping portion is clamped in the opening.

Furthermore, a flanging accommodating groove is formed in the joint corner, and at least part of the inner plate flanging is inserted into the flanging accommodating groove and is connected with the inner plate clamping portion in a clamping manner.

Furthermore, the mold insert body is provided with a bright strip clamping part exposed outside the connecting angle, the bright strip clamping part and the mold insert body are integrally formed, and the bright strip clamping part is connected with the decorative bright strip in a clamping manner, so that the decorative bright strip can be positioned on the glass guide groove body.

Further, body clamping grooves which are vertically arranged are formed in the transverse guide groove body, each body clamping groove extends along the length direction of the vehicle, bright wisp flanges are formed on the upper side and the lower side of the decorative bright wisp, and the decorative bright wisp is fixed on the glass guide groove body due to the fact that the bright wisp flanges are clamped in the clamping portions of the body clamping grooves.

Furthermore, a bright wisp abutting part which is convexly arranged is formed on the transverse guide groove body, the bright wisp abutting part is positioned between the two bright wisp clamping grooves, and the bright wisp abutting part abuts against the inner surface of the decorative bright wisp due to the fixation of the decorative bright wisp on the glass guide groove body.

Furthermore, decorate the one end shaping that is close to of bright wisp connect the angle and have a bright wisp draw-in groove, the bright wisp draw-in groove by decorate bright wisp self enstrophe and form, bright wisp joint portion card is arranged in the bright wisp draw-in groove.

Furthermore, a trim lip is formed on the connecting corner, and the trim lip abuts against the inner surface of the B-pillar trim to form sealing between the connecting corner and the B-pillar trim.

Compared with the prior art, the utility model discloses following advantage has:

(1) glass guide slot structure, through set up the mold insert in connecing the angle to the shaping has the supporting part of inner panel holding surface on the mold insert, can prevent effectively that the length direction upset around horizontal guide slot body in the glass guide slot body installation from, be favorable to glass guide slot body to assemble, has better practicality.

(2) The inner plate support surface is arranged in the front and back of the vehicle in the length direction, so that the anti-overturning effect can be further improved.

(3) The inner plate clamping portion is arranged on the insert, so that the accuracy of installation of the glass guide groove body on the vehicle door can be improved, the accuracy of installation of the decorative bright wisp is improved, and the requirement of the tolerance of the design size of the whole vehicle is met.

(4) The upper part of the inner plate of the vehicle door is provided with an inner plate flanging, the inner plate flanging is provided with a notch, the connection with the inner plate clamping part in a clamping way is facilitated, and the structure can limit the installation positions of the glass guide groove body in the vehicle length direction and the vehicle width direction.

(5) The connecting corners are provided with the flanging accommodating grooves, so that part of the inner plate flanging is inserted into the flanging accommodating grooves and is connected with the inner plate clamping parts in a clamping manner, and the sealing effect is better.

(6) Set up bright wisp joint portion on the mold insert body, link to each other with the bright wisp joint through bright wisp joint portion, can effectively inject the mounted position of decorating the bright wisp on the glass guide slot body to with the joint structure cooperation of inner panel joint portion and door inner panel, and effectively improve the face difference of decorating between bright wisp and the B post plaque, and then satisfy the design dimensional tolerance requirement of whole car center joint.

(7) The body clamping groove is formed in the transverse guide groove body, so that the decorative bright stripes are fixed on the glass guide groove body through the bright stripe flanges on the upper side and the lower side of the decorative bright stripes, and the assembly is convenient.

(8) Set up bright wisp butt portion on horizontal guide slot body, be favorable to decorating the firm card of bright wisp and arrange in on the glass guide slot body.

(9) The bright strip clamping groove is arranged on the decorative bright strip, so that the decorative bright strip is convenient to form and is convenient to be connected with the bright strip clamping part in a clamping manner.

(10) The lip edge of the decorative plate is formed on the connecting corner, so that the sealing effect between the connecting corner and the B column decorative plate can be improved, and the waterproof reliability is improved.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

FIG. 1 is a schematic structural view of a glass run channel structure according to an embodiment of the present invention in an applied state;

FIG. 2 is another schematic view of a glass run channel structure according to an embodiment of the present invention in an applied state;

FIG. 3 is a cross-sectional view of a glass run channel structure according to an embodiment of the present invention in an applied state;

FIG. 4 is another cross-sectional view of a glass run channel structure according to an embodiment of the present invention in use;

FIG. 5 is a further cross-sectional view of the glass run channel structure in use according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a corner according to an embodiment of the present invention;

fig. 7 is another schematic structural diagram of a corner according to an embodiment of the present invention;

fig. 8 is a schematic view of another structure of the corner according to the embodiment of the present invention;

fig. 9 is a schematic structural view of an insert according to an embodiment of the present invention;

FIG. 10 is a front view of FIG. 9;

FIG. 11 is a rear view of FIG. 9;

FIG. 12 is a left side view of FIG. 9;

FIG. 13 is a right side view of FIG. 9;

FIG. 14 is a top view of FIG. 9;

FIG. 15 is a bottom view of FIG. 9;

fig. 16 is a schematic structural view illustrating the assembly of the insert with the bright decorative strip and the inner door panel according to the embodiment of the present invention;

FIG. 17 is a schematic view of the structure of FIG. 16 from another perspective;

FIG. 18 is a schematic view of the structure of FIG. 16 from a further perspective;

FIG. 19 is a schematic view of the structure of FIG. 16 from a further perspective;

fig. 20 is a schematic structural view of a bright decoration strip according to an embodiment of the present invention;

FIG. 21 is a schematic view of the structure of FIG. 20 from another perspective;

fig. 22 is a schematic structural view illustrating the assembly of the insert and the bright decorative strip according to the embodiment of the present invention;

FIG. 23 is a schematic view of the structure of FIG. 22 from another perspective;

fig. 24 is a schematic structural view of a horizontal guide groove body without a decorative bright strip according to an embodiment of the present invention;

fig. 25 is a schematic structural view illustrating the assembly of the transverse guide groove body and the decorative bright wisp according to the embodiment of the present invention;

FIG. 26 is a schematic view of the structure of FIG. 25 from another perspective;

fig. 27 is a schematic structural view illustrating the assembly of the corner joint and the transverse channel body according to the embodiment of the present invention;

description of reference numerals:

1-a vehicle door inner plate, 2-a B column decorative plate, 3-a decorative bright strip, 4-a longitudinal guide groove body, 5-a transverse guide groove body, 6-a joint angle, 7-an insert and 8-a side wall metal plate;

101-inner plate flanging and 102-notch;

301-bright strip flanging and 302-bright strip clamping groove;

501-a body clamping groove, 502-a bright strip abutting part;

601-flanging accommodating groove, 602-accommodating groove lip edge, 603-decorative plate lip edge;

701-the insert body, 702-the inner plate clamping part, 703-the bright strip clamping part, 704-the supporting part and 705-the inner plate supporting surface.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

The present embodiment relates to a glass run channel structure, which is mounted on a door of a vehicle and mainly includes a glass run channel body and an insert embedded in the glass run channel body.

Based on the above description of the overall structure, an exemplary structure of the glass run channel structure of the present embodiment in the applied state is shown in fig. 1 and 2. Wherein, fig. 1 is a schematic structural view of the adjacent upper parts of the front door and the rear door of the vehicle viewed from the appearance of the cab, and fig. 2 is a schematic structural view of the adjacent upper parts of the front door and the rear door of the vehicle viewed from the interior of the cab. The front door has a similar structure to the rear door, and hereinafter, for convenience of description, is collectively referred to as a door. For better understanding of the present embodiment, the structure of the vehicle door will be briefly described below with reference to fig. 1 and 2.

The car door structure can refer to the existing structure, is arranged on a side wall metal plate 8 with a car door mounting hole formed on the side wall, and comprises a car door inner plate 1, a B column decorative plate 2 and a decorative bright wisp 3, wherein the B column decorative plate 2 and the decorative bright wisp 3 are arranged on the outer side of the car door inner plate 1, the decorative bright wisp 3 is positioned above car door glass, and a glass guide groove body is arranged on the periphery of a car door window to play a role in sealing.

Specifically, the glass run channel body includes a longitudinal run channel body 4 extending along the B-pillar garnish 2, a lateral run channel body 5 extending along the garnish bead 3, and a corner 6 connecting the lateral run channel body 5 and the longitudinal run channel body 4, and as shown in fig. 24 to 27 in conjunction with fig. 6 to 8, the entire structure of the lateral run channel body 5, the longitudinal run channel body 4, and the corner 6 can be referred to in the prior art.

In this embodiment, body slots 501 are formed in the transverse guide slot body 5, and each body slot 501 extends along the length direction of the vehicle, so as to facilitate installation of the bright decorative strip 3 described below. In order to improve the mounting stability of the decorative bright strip 3, a convex bright strip abutting part 502 is formed on the transverse guide groove body 5, and the bright strip abutting part 502 is located between the two bright strip clamping grooves 302 and can abut against the inner surface of the decorative bright strip 3. Specifically, the number of the bright band abutting portions 502 is 2, the cross section of each bright band abutting portion 502 is semicircular, and each bright band abutting portion 502 extends in the extending direction of the decorative bright band 3, so that the mounting reliability of the decorative bright band 3 is further improved.

The main improvement point of the embodiment is that in the process of forming the fillet 6, the insert 7 is placed in the cavity of the forming die, a structure that the insert 7 is embedded in the fillet 6 is formed, and the structures of the insert 7 and the fillet 6 are improved.

The insert 7 is constructed as shown in fig. 9 to 15 and is formed of a hard material, such as a hard plastic or a hard metal, particularly a stainless steel material. For the convenience of processing, it is preferably an injection-molded or cast-molded structure. Specifically, the insert 7 includes an insert body 701 embedded in the corner joint 6, and an inner plate clamping portion 702, a bright strip clamping portion 703 and a supporting portion 704 which are integrally formed with the insert body 701 and exposed outside the corner joint 6. The insert body 701 is a structure of the insert 7 inserted into the corner 6, and extends in the longitudinal direction of the vehicle, and has a substantially L-shaped cross section, which effectively reinforces and improves the structural strength of the corner 6.

Referring to fig. 3 to 5, the support portion 704 is integrally formed with the insert body 701 and exposed outside the corner 6, an inner panel support surface 705 is formed on the support portion 704, and the inner panel support surface 705 abuts against the outer surface of the door inner panel 1 due to the installation of the glass run channel body on the door, so that the structure can effectively prevent the glass run channel body from being turned over around the length direction of the transverse run channel body 5 during the installation process. In the specific structure, the number of the inner panel supporting surfaces 705 is two, and the two inner panel supporting surfaces 705 are arranged in the front and rear direction of the length direction of the vehicle, so that the anti-overturn effect is effectively improved.

The inner plate clamping portion 702 is specifically a convex pillar formed on the insert body 701, in this embodiment, the inner plate clamping portion 702 is cylindrical, and is formed on the upper surface of the insert body 701, and the central line thereof is vertically arranged, and the state where the inner plate clamping portion 702 is exposed outside the corner 6 can still refer to fig. 6 to 8. As shown in fig. 16 to 19, the inner panel catching portion 702 is caught and connected to the door inner panel 1 to position the glass run channel body to be mounted on the door.

In a specific structure, an inner plate flange 101 which is arranged in an outward turning manner is formed at the upper part of the vehicle door inner plate 1, an opening 102 is formed on the inner plate flange 101, the opening 102 is U-shaped, the inner plate clamping part 702 is clamped in the opening 102, and the glass guide groove body can be positioned in the length direction and the width direction of a vehicle due to the clamping. In this structure, the opening portion of the opening 102 has rounded corners at both sides thereof, so as to facilitate the inner plate engaging portion 702 to be engaged with the opening 102.

It should be further noted that, in order to enhance the structural strength of the door inner panel 1, an inner panel reinforcement panel is disposed adjacent to the door inner panel 1, and an inner panel bead 101 is also disposed on the inner panel reinforcement panel, where the inner panel reinforcement panel may also be referred to as a door inner panel 1, in this embodiment, one end of the two inner panel beads 101 in the vehicle width direction is long, the door inner panel 1 adjacent to the vehicle outer side is longer in the vehicle width direction, and the aforementioned notch 102 is disposed on the longer inner panel bead 101.

In the structure, the insert 7 is arranged in the connecting corner 6, and the inner plate clamping portion 702 is arranged on the insert 7, so that the accuracy of installation of the glass guide groove body on the vehicle door can be improved, the accuracy of installation of the decorative bright wisp 3 is improved, the requirement of the design size tolerance of the whole vehicle is met, and the glass guide groove has better practicability.

Referring to fig. 3 to 6, a flange receiving groove 601 is further formed on the corner 6, and at least a portion of the inner panel flange 101 is inserted into the flange receiving groove 601 and is connected to the inner panel clamping portion 702 in a clamping manner, so that a better sealing effect can be achieved. In the concrete structure, a plurality of receiving groove lip edges 602 are formed on the side wall of the flange receiving groove 601, each receiving groove lip edge 602 abuts against the inner plate flange 101, and the plurality of receiving groove lip edges 602 are arranged at intervals in sequence along the width direction of the vehicle, so that the sealing effect can be further improved.

The structure of the bright wisp clamping portion 703 is still shown in fig. 9 to 15, and is arranged at one end of the insert body 701 close to a middle seam between a front door and a rear door of a vehicle, the bright wisp clamping portion 703 is specifically in a sheet shape, and a fillet structure is arranged at the edge part of the bright wisp clamping portion to facilitate clamping connection with a decorative bright wisp 3 described below, so as to form positioning of the decorative bright wisp 3 mounted on the glass guide groove body.

The specific structure of the decorative bright wisp 3 can be seen from fig. 20 and 21, bright wisp flanges 301 are formed on the upper and lower sides of the decorative bright wisp 3, and the decorative bright wisp 3 is clamped in the corresponding body clamping groove 501 through the bright wisp flanges 301 and is fixed on the glass run channel body. Because the decorative bright stripe 3 is fixed on the glass guide groove body, the bright stripe abutting part 502 is abutted against the inner surface of the decorative bright stripe 3, and the clamping reliability of the decorative bright stripe 3 can be improved. In addition, a bright wisp clamping groove 302 is formed at one end of the decorative bright wisp 3 close to the connecting corner 6, the bright wisp clamping groove 302 is formed by inward turning of the decorative bright wisp 3, and the bright wisp clamping portion 703 is clamped in the bright wisp clamping groove 302, so that the mounting position of the decorative bright wisp 3 in the length direction of the vehicle is limited.

In the structure, the bright wisp clamping portion 703 is arranged on the insert body 701 and is connected with the bright wisp clamping portion 703 in a clamped mode, the installation position of the decorative bright wisp 3 on the glass guide groove body can be effectively limited, and therefore the clamping structure of the inner plate clamping portion 702 and the car door inner plate 1 is matched, the surface difference between the decorative bright wisp 3 and the B column decorative plate 2 is effectively improved, and the design size tolerance requirement of the middle seam of the whole car is further met.

Referring to fig. 3 to 5, a trim lip 603 is formed on the corner joint 6, and the trim lip 603 abuts against the inner surface of the B-pillar trim 2 to form a seal between the corner joint 6 and the B-pillar trim 2, thereby effectively improving the sealing property.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A glass run channel structure mounted on a door of a vehicle, the door including a door inner panel (1), and a B-pillar garnish (2) and a garnish bead (3) disposed outside the door inner panel (1), characterized by comprising:

the glass guide groove body is arranged on the vehicle door and comprises a longitudinal guide groove body (4) extending along the B-pillar decorative plate (2), a transverse guide groove body (5) extending along the decorative bright strip (3) and a connecting angle (6) connecting the transverse guide groove body (5) and the longitudinal guide groove body (4);

the insert (7) comprises an insert body (701) embedded in the corner connector (6), a supporting part (704) integrally formed on the insert body (701) and exposed out of the corner connector (6), an inner plate supporting surface (705) is formed on the supporting part (704), and the inner plate supporting surface (705) is abutted against the outer surface of the inner plate (1) of the vehicle door due to the installation of the glass guide groove body on the vehicle door.

2. The glass run channel structure of claim 1, wherein: the number of the inner plate supporting surfaces (705) is two, and the two inner plate supporting surfaces (705) are arranged in the front-rear direction of the length direction of the vehicle.

3. The glass run channel structure of claim 1, wherein: the glass guide groove is characterized in that an inner plate clamping portion (702) exposed outside the connecting corner (6) is arranged on the insert body (701), the inner plate clamping portion (702) and the insert body (701) are integrally formed, the inner plate clamping portion (702) is connected with the vehicle door inner plate (1) in a clamping mode, and the glass guide groove body can be located on the vehicle door.

4. The glass run channel structure of claim 3, wherein: an inner plate flanging (101) which is arranged in an outward turning mode is formed at the upper portion of the vehicle door inner plate (1), a notch (102) is formed in the inner plate flanging (101), and the inner plate clamping portion (702) is clamped in the notch (102).

5. The glass run channel structure of claim 4, wherein: and a flanging accommodating groove (601) is formed on the joint angle (6), and at least part of the inner plate flanging (101) is inserted in the flanging accommodating groove (601) and is connected with the inner plate clamping part (702) in a clamping way.

6. The glass run channel structure of claim 1, wherein: the insert body (701) is provided with a bright strip clamping part (703) exposed outside the connecting angle (6), the bright strip clamping part (703) and the insert body (701) are integrally formed, and the bright strip clamping part (703) is connected with the decorative bright strip (3) in a clamping manner, so that the decorative bright strip (3) can be positioned on the glass guide groove body.

7. The glass run channel structure of claim 6, wherein: the glass run channel comprises a glass run channel body, and is characterized in that body clamping grooves (501) which are vertically arranged are formed in the transverse run channel body (5), each body clamping groove (501) extends along the length direction of a vehicle, bright wisp flanges (301) are formed on the upper side and the lower side of the decorative bright wisp (3), and the decorative bright wisp (3) is fixed on the glass run channel body due to the fact that the bright wisp flanges (301) are clamped in the corresponding body clamping grooves (501).

8. The glass run channel structure of claim 7, wherein: and a bright stripe abutting part (502) which is convexly arranged is formed on the transverse guide groove body (5), the bright stripe abutting part (502) is positioned between the two bright stripe clamping grooves (302), and the bright stripe abutting part (502) abuts against the inner surface of the decorative bright stripe (3) because the decorative bright stripe (3) is fixed on the glass guide groove body.

9. The glass run channel structure of claim 6, wherein: decorate bright wisp (3) be close to the one end shaping of connecing angle (6) has bright wisp draw-in groove (302), bright wisp draw-in groove (302) by decorate bright wisp (3) self enstrophe and form, bright wisp joint portion (703) card is arranged in bright wisp draw-in groove (302).

10. The glass run channel structure of any of claims 1-9, wherein: a trim lip (603) is formed on the connecting corner (6), and the trim lip (603) is abutted against the inner surface of the B-pillar trim (2) to form sealing between the connecting corner (6) and the B-pillar trim (2).

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