Glass trough for vehicle door

Abstract

The glass trough comprises a first section, a second section and a third section, the first section is arranged on the inner side surface of corner window glass, the second section is connected to the first section and extends in the direction away from the corner window glass, the second section is connected with the third section, and the first section, the second section and the third section define a guide sliding groove. The end, away from the corner window glass, of the second section extends towards the direction where the saddle is located. The glass trough can be installed on the vehicle door and is in sliding connection fit with the side door glass through the guide sliding groove, an outwards-protruding decoration strip does not need to be installed, the zero-section-difference design of the corner window portion of the vehicle door is achieved, the wind resistance coefficient of the vehicle is reduced, and the performance of the vehicle is improved. The end, away from the corner window glass, of the second section extends towards the direction where the saddle is located, so that passengers can obtain a wider view range through the corner window glass, and then the driving safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobiles, in particular to a glass groove for a vehicle door. Background Art

[0002] There is a certain height difference between the corner windows, glass grooves and side door glasses of traditional cars. For example, the glass grooves are usually provided with exposed protruding decorative strips. During the driving of the vehicle, the airflow will be affected by the decorative strips to form vortices, which will increase the vehicle's wind resistance coefficient and is not conducive to improving the vehicle's performance. At the same time, the glass grooves in the prior art have a certain impact on the occupants' field of vision, which is not conducive to improving driving safety. Utility Model Content

[0003] In view of this, the utility model aims to provide a glass groove for a vehicle door to solve at least one of the technical problems in the prior art that the glass groove increases the vehicle's wind resistance coefficient, affects vehicle performance, affects the occupant's field of vision, and is not conducive to vehicle driving safety.

[0004] The utility model provides a glass groove for a vehicle door, comprising a first section, a second section and a third section, wherein the first section is arranged on the inner surface of a corner window glass, the second section is connected to the first section and extends in a direction away from the corner window glass, the second section is connected to the third section, the first section, the second section and the third section form a guide slide groove, the guide slide groove is slidably connected and cooperated with the side door glass, and the second section is extended and arranged at an end away from the corner window glass in the direction of a vehicle seat.

[0005] Furthermore, the outer surface of the first section and the inner surface of the corner window glass are bonded to each other via a first adhesive.

[0006] Furthermore, the first adhesive component is provided with a first end surface at one end away from the side door glass, and relative to a side of the first end surface close to the first section, a side of the first end surface close to the corner window glass extends in a direction away from the side door glass.

[0007] Furthermore, a first lip is connected to the first section, and the first lip extends between the corner window glass and the side door glass to be sealed and connected to the corner window glass and the side door glass respectively.

[0008] Furthermore, the first adhesive component is provided with a second end surface close to one end of the side door glass, and a preset gap is provided between the second end surface and the first lip edge; the second end surface is an arc-shaped surface.

[0009] Furthermore, a guide slider is connected to the side door glass, and the guide slider is at least partially located in the guide slide groove. A first matching portion is provided on the inner surface of the first section, and a second matching portion is provided on the outer surface of the third section. The first matching portion and the second matching portion are respectively slidably matched with the outer surface of the guide slider and the inner surface of the guide slider.

[0010] Further, the first mating portion includes a boss structure, the second mating portion includes a second lip and a third lip, the boss structure is in sliding contact with the outer surface of the guide slider, the second lip and the third lip are in sliding contact with the inner surface of the guide slider, the second lip is located close to the corner window glass, and the third lip is located close to the side door glass.

[0011] Furthermore, it also includes a fourth section, which is connected to the third section and extends toward the side door glass. The fourth section is provided with a fourth lip edge, and the fourth lip edge is sealingly connected to the guide slider.

[0012] Furthermore, a fifth lip is provided on the fourth section, and the fifth lip extends toward the side door glass to cover the fourth lip and the guide slider.

[0013] Furthermore, it also includes a supporting frame, which extends along the first section, the second section, the third section and the fourth section and is embedded in the first section, the second section, the third section and the fourth section.

[0014] The glass groove in the utility model can be installed on the vehicle door, and the first section is arranged on the inner surface of the corner window glass, and the first section, the second section and the third section form a guide slide groove, so as to be slidably connected and cooperated with the side door glass through the guide slide groove. The glass groove is located between the corner window glass and the side door glass, and there is no need to install a protruding decorative strip, so that there is no height difference between the glass groove, the corner window glass and the side door glass, and a zero-step difference design is realized at the corner window part of the vehicle door. During the driving of the vehicle, the airflow will not form vortices at the corner window part, thereby reducing the vehicle's wind resistance coefficient and facilitating the improvement of the vehicle's performance. At the same time, the second section extends toward the direction of the seat at the end away from the corner window glass, which is equivalent to reducing the blind spot at the corner window glass, so that the occupants can obtain a wider field of view through the corner window glass, which is beneficial to improving driving safety.

[0015] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In the drawings that are not necessarily drawn to scale, the same reference numerals may describe similar parts in different views. The same reference numerals with letter suffixes or different letter suffixes may represent different instances of similar parts. The drawings generally illustrate various embodiments by way of example and not limitation, and together with the specification and claims, are used to illustrate the disclosed embodiments. When appropriate, the same reference numerals are used throughout the drawings to refer to the same or similar parts. Such embodiments are illustrative and are not intended to be exhaustive or exclusive embodiments of the present apparatus or method. The drawings described herein are used to provide a further understanding of the present invention and constitute a part of this application. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0017] Figure 1 It is a cross-sectional schematic diagram of the glass groove provided by the utility model being assembled on a vehicle door;

[0018] Figure 2 It is a cross-sectional schematic diagram of the glass groove provided by the utility model.

[0019] The above drawings include the following reference numerals:

[0020] 1. First section; 11. First lip; 12. First matching portion; 121. Boss structure; 2. Second section; 3. Third section; 31. Second matching portion; 311. Second lip; 312. Third lip; 4. Fourth section; 41. Fourth lip; 42. Fifth lip; 5. Support frame; 6. First adhesive; 61. First end face; 62. Second end face; 01. Guide groove; 100. Corner window glass; 200. Side door glass; 201. Guide slider; 202. Second adhesive. DETAILED DESCRIPTION

[0021] The specific embodiments of the present invention are described in detail below with reference to the accompanying drawings, but are not intended to limit the present invention.

[0022] It should be noted that the terms "first", "second", etc. in the specification and claims of the utility model and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged where appropriate, so that the embodiments of the utility model described here can be implemented in an order other than those illustrated or described here. In addition, the terms "including" and "having" and any of their variations are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0023] This specification may use the phrases "in one embodiment", "in another embodiment", "in yet another embodiment" or "in other embodiments", all of which may refer to one or more of the same or different embodiments according to the present invention.

[0024] The utility model provides a glass groove for a vehicle door, comprising a first section 1, a second section 2 and a third section 3, wherein the first section 1 is arranged on the inner surface of a corner window glass 100, the second section 2 is connected to the first section 1 and extends in a direction away from the corner window glass 100, the second section 2 is connected to the third section 3, the first section 1, the second section 2 and the third section 3 form a guide slide groove 01, the guide slide groove 01 is slidably connected and cooperated with a side door glass 200, and the second section 2 is extended in a direction toward a vehicle seat at one end away from the corner window glass 100.

[0025] Combination Figure 1 and Figure 2 As shown, the glass groove of the left front triangular window of the vehicle is shown. In the figure, the X-axis represents the longitudinal direction, the Y-axis represents the lateral direction, the positive direction of the X-axis represents the front, the negative direction of the X-axis represents the rear, the positive direction of the Y-axis represents the left, and the negative direction of the Y-axis represents the right. For the relevant structure of the glass groove, its outer side is along the positive side of the Y-axis, and its inner side is along the negative side of the Y-axis.

[0026] Combination Figure 1 and Figure 2As shown, the first section 1, the second section 2 and the third section 3 are integrally connected and are usually made of rubber material. The first section 1 is arranged on the inner surface of the corner window glass 100 (i.e., the surface of the corner window glass 100 on the opposite side of the Y axis in the figure). The first section 1 and the corner window glass 100 can be fixed together by bonding, clamping, etc. In this embodiment, the first section 1 and the corner window glass 100 are basically arranged in parallel, the second section 2 is connected to the first section 1 along the positive end of the X axis along the positive end of the Y axis, and the second section 2 extends toward the direction of the seat along the opposite end of the Y axis (i.e., away from the end of the corner window glass 100), and specifically, the second section 2 and the corner window glass 100 are arranged at a first obtuse angle α, and α can be taken at an angle greater than 90°, for example, 95°. , 100°, 120° and other angle values, so that the end of the second section 2 along the opposite direction of the Y axis is biased towards the position of the occupant in the car. Compared with the solution in which the second section 2 is perpendicular to or at an acute angle to the corner window glass 100, the occupant can obtain a wider field of view at the corner window glass 100 under the solution of this embodiment, and the third section 3 is also arranged in a generally parallel relationship with the corner window glass 100. The end of the third section 3 along the positive direction of the X axis is connected to the end of the second section 2 along the opposite direction of the Y axis, and the other end of the third section 3 extends in the opposite direction of the X axis. The first section 1, the second section 2 and the third section 3 surround a guide groove 01 with a U-shaped cross-section. A guide slider 201 or other structure is usually provided on the side door glass 200, which can slide in the guide groove 01 to achieve the lifting and lowering guidance of the side door glass.

[0027] It is understood that the second paragraph 2 can be Figure 1 and Figure 2 The inclined surface structure shown may also be a curved surface structure, etc. The above schemes all indicate that the second section 2 extends toward the direction of the seat away from the end of the corner window glass 100, so that the occupant on the seat can obtain a wider field of view at the corner window glass 100. The specific structure of the second section 2 is not limited here.

[0028] The glass groove in the utility model can be installed on the vehicle door, and the first section 1 is arranged on the inner surface of the corner window glass 100, and the first section 1, the second section 2 and the third section 3 surround the guide slide groove 01, so as to be slidably connected with the side door glass 200 through the guide slide groove 01. The glass groove is located between the corner window glass 100 and the side door glass 200, and there is no need to install a protruding decorative strip, so that there is no height difference between the glass groove, the corner window glass 100 and the side door glass 200, and a zero-step difference design of the corner window part of the vehicle door is realized. During the driving of the vehicle, the airflow will not form vortices in the corner window part, thereby reducing the vehicle's wind resistance coefficient and facilitating the improvement of the vehicle's performance; at the same time, the second section 2 extends toward the direction of the seat away from the end of the corner window glass 100, which is equivalent to reducing the blind spot at the corner window glass 100, so that the occupant can obtain a wider field of view through the corner window glass 100, which is conducive to improving driving safety.

[0029] Furthermore, the outer surface of the first section 1 and the inner surface of the corner window glass 100 are bonded to each other via a first adhesive member 6 .

[0030] Combination Figure 1 As shown, the outer surface of the first section 1 (i.e., the surface on the positive side along the Y-axis) and the inner surface of the corner window glass 100 (i.e., the surface on the opposite side along the Y-axis) are bonded and fixed together by a first adhesive 6. The first adhesive 6 can be made of corresponding adhesive materials as needed, such as common glass glue.

[0031] In this way, the first section 1 can be fixed together with the corner window glass 100, and since the first section 1 is bonded to the inner surface of the corner window glass 100, the other parts of the glass groove do not need to extend outside the corner window glass 100, and therefore there is no need to set protruding components such as decorative strips, which is conducive to the zero-step difference design of the corner window area.

[0032] Furthermore, the first adhesive component 6 is provided with a first end surface 61 at one end away from the side door glass 200 , and relative to the side of the first end surface 61 close to the first section 1 , the side of the first end surface 61 close to the corner window glass 100 extends in a direction away from the side door glass 200 .

[0033] Combination Figure 1 As shown, the first adhesive member 6 is provided with a first end face 61 along the positive end of the X-axis in the figure (i.e., the end away from the side door glass 200), and the first end face 61 is equivalent to the transition angle between the second section 2 and the corner window glass 100. The first end face 61 is arranged along the opposite side of the Y-axis in the figure (i.e., the side of the first end face 61 close to the first section 1) corresponding to the connection position between the first section 1 and the second section 2. The first end face 61 is obliquely extended to the inner surface of the corner window glass 100 along the positive side of the Y-axis in the figure (i.e., the side of the first end face 61 close to the corner window glass 100), that is, the first end face 61 is a slope structure, and the first end face 61 is arranged with the corner window glass 100 at a second obtuse angle β, and β can take a value at an angle greater than 90°, for example, 95°, 100°, 120° and other angle values.

[0034] It is understandable that the first end surface 61 may be Figure 1 The inclined surface structure shown may also be a curved surface structure, etc. The above schemes all indicate that the first end surface 61 is extended from the side close to the corner window glass 100 toward the direction away from the side door glass 200, so that the contact area between the first adhesive 6 and the corner window glass 100 is increased, thereby increasing the bonding reliability. The specific structure of the first end surface 61 is not limited here.

[0035] Relative to the first end face 61 along the opposite side of the Y-axis in the figure, the first end face 61 along the inclined direction of the positive side of the Y-axis in the figure is toward the direction away from the side door glass 200 (i.e., along the positive direction of the X-axis in the figure). Compared with the scheme where the first end face 61 directly extends along the positive direction of the Y-axis to the corner window glass 100, the setting of the first end face 61 in this scheme enables the first adhesive 6 to have a larger bonding range, which is beneficial to the bonding reliability between the glass groove and the corner window glass 100.

[0036] Furthermore, a first lip edge 11 is connected to the first section 1 , and the first lip edge 11 extends between the corner window glass 100 and the side door glass 200 to be sealed and connected to the corner window glass 100 and the side door glass 200 , respectively.

[0037] Combination Figure 1 and Figure 2 As shown, the first section 1 is connected to a first lip 11 at one end opposite to the X-axis in the figure, and the first lip 11 extends between the corner window glass 100 and the side door glass 200. The corner window glass 100 and the side door glass 200 exert a certain squeezing effect on the first lip 11, so that the first lip 11 can seal the gap between the corner window glass 100 and the side door glass 200, forming a more coherent appearance without step difference, thereby improving the appearance quality and sealing performance of the vehicle.

[0038] Furthermore, the first adhesive member 6 is provided with a second end surface 62 at one end close to the side door glass 200 , and a preset gap is provided between the second end surface 62 and the first lip edge 11 .

[0039] Combination Figure 1 As shown, when the side door glass 200 is raised or lowered, it will exert a certain squeezing effect on the first lip 11, causing the first lip 11 to deform in the positive direction of the X-axis. The first adhesive member 6 is provided with a second end face 62 at one end opposite to the X-axis in the figure (i.e., the end close to the side door glass 200). There is a preset gap between the second end face 62 and the first lip 11. The preset gap can be designed as needed to provide a certain space for the deformation of the first lip 11. Preferably, the second end face 62 is an arc-shaped surface, which can further improve the sealing performance here.

[0040] Furthermore, a guide slider 201 is connected to the side door glass 200, and the guide slider 201 is at least partially located in the guide groove 01. A first matching portion 12 is provided on the inner surface of the first section 1, and a second matching portion 31 is provided on the outer surface of the third section 3. The first matching portion 12 and the second matching portion 31 are slidably matched with the outer surface of the guide slider 201 and the inner surface of the guide slider 201, respectively.

[0041] Combination Figure 1As shown, the side door glass 200 is bonded and fixed to the guide slider 201 by the second adhesive 202. The surface of the guide slider 201 bonded to the side door glass 200 is provided with serrations. Accordingly, the second adhesive 202 will also form a serration-shaped structure after being bonded and contacted with the guide slider 201, which is beneficial to improve the bonding reliability of the guide slider 201. Part of the structure of the guide slider 201 extends into the guide slide groove 01. A first matching portion 12 is provided on the inner surface of the first section 1 (i.e., the surface on the side opposite to the Y axis), and a second matching portion 31 is provided on the outer surface of the third section 3 (i.e., the surface on the side in the positive direction of the Y axis). The first matching portion 12 is slidably matched with the outer surface of the guide slider 201 in the guide slide groove 01 (i.e., the surface on the side in the positive direction of the Y axis), and the second matching portion 31 is slidably matched with the inner surface of the guide slider 201 (i.e., the surface on the side opposite to the Y axis), thereby playing a limiting role and a sliding guiding role for the guide slider 201.

[0042] Furthermore, the first matching portion 12 includes a boss structure 121, and the second matching portion 31 includes a second lip edge 311 and a third lip edge 312, the boss structure 121 is in sliding contact with the outer surface of the guide slider 201, the second lip edge 311 and the third lip edge 312 are in sliding contact with the inner surface of the guide slider 201, the second lip edge 311 is located close to the side of the corner window glass 100, and the third lip edge 312 is located close to the side of the side door glass 200.

[0043] Combination Figure 1 and Figure 2 As shown, the first matching portion 12 includes a boss structure 121, which is integrally connected to the first section 1 and is protruding relative to the inner surface of the first section 1, so as to be in sliding contact with the outer surface of the guide slider 201. The second matching portion 31 includes a second lip edge 311 and a third lip edge 312, and the second lip edge 311 and the third lip edge 312 are both integrally connected to the third section 3. The guide slider 201 extends into the guide slot 01, and its inner surface is in sliding contact with the second lip edge 311 and the third lip edge 312, so that the second lip edge 311 and the third lip edge 312 are deformed, which plays a certain limiting role and sliding guiding role for the guide slider 201, and also has a certain sealing effect.

[0044] Furthermore, it also includes a fourth section 4 , which is connected to the third section 3 , and extends toward the side door glass 200 . A fourth lip 41 is provided on the fourth section 4 , and the fourth lip 41 is sealed and connected to the guide slider 201 .

[0045] Combination Figure 1 and Figure 2As shown, the third section 3 is connected at one end in the opposite direction of the X-axis in the figure with the fourth section 4 at one end in the positive direction of the X-axis in the figure. The fourth section 4 is an arc-shaped structure, and the other end thereof extends toward the side door glass 200. A fourth lip 41 is provided on one end of the fourth section 4 close to the side door glass 200, and the fourth lip 41 is in sealing contact with the guide slider 201.

[0046] In this way, the fourth section 4 is used to cover the corresponding part in the guide slot 01, which plays a certain decorative role. The fourth lip edge 41 is sealed and connected with the guide slider 201, which plays a certain sealing role. At the same time, it can also play a certain limiting and guiding role for the guide slider 201.

[0047] Furthermore, a fifth lip edge 42 is provided on the fourth section 4 , and the fifth lip edge 42 extends toward the side door glass 200 to cover the fourth lip edge 41 and the guide slider 201 .

[0048] Combination Figure 1 and Figure 2 As shown, the fourth section 4 is provided with a fifth lip 42, and the fifth lip 42 extends toward the side door glass 200. The fifth lip 42 is an arc-shaped structure in this embodiment, which can shield the gap between the guide slider 201 and the fourth lip 41. Preferably, there is a certain gap between the fifth lip 42 and the side door glass 200, so that when the fourth lip 41 is squeezed by the guide slider 201, the fifth lip 42 can still maintain its original shape, which is beneficial to improving the appearance quality of the glass groove.

[0049] Furthermore, it also includes a supporting skeleton 5, which extends along the first section 1, the second section 2, the third section 3 and the fourth section 4 and is embedded in the first section 1, the second section 2, the third section 3 and the fourth section 4.

[0050] Combination Figure 1 and Figure 2 As shown, the first section 1, the second section 2, the third section 3 and the fourth section 4 are connected in an integral manner, and a support frame 5 is embedded therein. The shapes of the various parts of the support frame 5 correspond to the first section 1, the second section 2, the third section 3 and the fourth section 4, respectively, so that they extend along the shapes to form a supporting function for the first section 1, the second section 2, the third section 3 and the fourth section 4. The support frame 5 is usually made of metal or other materials with a certain rigidity, which increases the structural stability of the glass groove and ensures the sealing performance between the glass groove and the corner window glass 100 and the side door glass 200.

[0051] In the above embodiments of the present invention, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0052] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" may include both "above" and "below". The device may also be positioned in other different ways, rotated 90 degrees or in other orientations, and the spatially relative descriptions used herein are interpreted accordingly.

[0053] In addition to the above, it should be noted that "one embodiment", "another embodiment", "embodiment", etc. mentioned in this specification refer to the specific features, structures or characteristics described in conjunction with the embodiment included in at least one embodiment generally described in this application. The same expression appearing in multiple places in the specification does not necessarily refer to the same embodiment. Further, when describing a specific feature, structure or characteristic in conjunction with any embodiment, it is claimed that the realization of such feature, structure or characteristic in conjunction with other embodiments also falls within the scope of the present utility model.

[0054] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0055] The above description is only the preferred embodiment of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A glass groove for a vehicle door, characterized in that: The invention comprises a first section, a second section and a third section, wherein the first section is arranged on the inner surface of the corner window glass, the second section is connected to the first section and extends in a direction away from the corner window glass, the second section is connected to the third section, the first section, the second section and the third section form a guide groove, the guide groove is slidably connected and cooperated with the side door glass, and the second section extends in the direction of the vehicle seat at one end away from the corner window glass.

2. The glass trough according to claim 1, characterized in that: The outer surface of the first section and the inner surface of the corner window glass are bonded to each other via a first adhesive.

3. The glass trough according to claim 2, characterized in that: The first adhesive component has a first end surface at one end away from the side door glass. Relative to the side of the first end surface close to the first section, the side of the first end surface close to the corner window glass extends in a direction away from the side door glass.

4. The glass trough according to claim 2, characterized in that: The first section is connected with a first lip edge, and the first lip edge extends between the corner window glass and the side door glass to be sealed and connected to the corner window glass and the side door glass respectively.

5. The glass trough according to claim 4, characterized in that: The first adhesive component is provided with a second end surface close to one end of the side door glass, and a preset gap is formed between the second end surface and the first lip edge; the second end surface is an arc-shaped surface.

6. The glass trough according to claim 1, characterized in that: A guide slider is connected to the side door glass, and the guide slider is at least partially located in the guide slide groove. A first matching portion is provided on the inner surface of the first section, and a second matching portion is provided on the outer surface of the third section. The first matching portion and the second matching portion are slidably matched with the outer surface of the guide slider and the inner surface of the guide slider respectively.

7. The glass trough according to claim 6, characterized in that: The first mating portion includes a boss structure, and the second mating portion includes a second lip and a third lip. The boss structure is in sliding contact with the outer surface of the guide slider, and the second lip and the third lip are in sliding contact with the inner surface of the guide slider. The second lip is located close to the corner window glass, and the third lip is located close to the side door glass.

8. The glass trough according to claim 6, characterized in that: It also includes a fourth section, which is connected to the third section and extends toward the side door glass. A fourth lip is provided on the fourth section, and the fourth lip is sealingly connected to the guide slider.

9. The glass trough according to claim 8, characterized in that: The fourth section is provided with a fifth lip edge, and the fifth lip edge extends toward the side door glass to cover the fourth lip edge and the guide sliding block.

10. The glass trough according to claim 8, characterized in that: It also includes a supporting frame, which extends along the first section, the second section, the third section and the fourth section and is embedded in the first section, the second section, the third section and the fourth section.

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