Frameless car door front door triangular outer decorative plate and car

Abstract

The invention discloses a frameless car door front door triangular outer decorative plate and a car, and relates to the technical field of outer decorative plates, and the frameless car door front door triangular outer decorative plate comprises a rearview mirror reinforcing plate and a triangular plate body. A lock sleeve guide rail is formed on the upper portion of the rearview mirror reinforcing plate and comprises a first edge and a second edge, a sliding rail is arranged on the lower portion of the rearview mirror reinforcing plate in a penetrating mode, and the extending direction of the sliding rail is parallel to the extending direction of the first edge. The set square body comprises a first side and a second side which are oppositely arranged, the first side is spaced relative to the rearview mirror reinforcing plate, a lock sleeve is arranged on the upper portion of the first side of the set square, and a sliding nut is arranged on the lower portion of the first side of the set square; the lock sleeve can be arranged on the lock sleeve guide rail in a sleeving mode along the first edge, and correspondingly, the sliding nut can move in the sliding guide rail. According to the technical scheme, the installation precision of the triangular outer decoration plate and the automobile door metal plate is improved, meanwhile, the area of the triangular outer decoration plate is reduced, and the view blind area of a driver is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of exterior decorative panels, and in particular to a triangular exterior decorative panel for a frameless front door and a vehicle. Background Art

[0002] Frameless doors refer to doors with only the lower half, without a frame to wrap the glass. When opened, the door only has the lower half, which is unique and visually elegant. Frameless doors are mostly found in supercars, convertible sports cars, coupes and other models. The triangular area of ​​the front door of a frameless door is usually equipped with a triangular decorative panel or a triangular glass. This decorative panel or glass is usually matched with a rubber sealing strip to provide a guide groove and seal for the lifting of the front door glass.

[0003] In the current existing technology, the triangular outer decorative panel in the triangular area of ​​the front door is positioned using two pins and fixed using snaps. However, this method requires the door sheet metal to provide two or more positioning and fixing holes, otherwise the triangular outer decorative panel will rotate, reducing the alignment accuracy, and the sheet metal size needs to be large. When the size of the triangular area becomes larger, the field of vision of the driver and co-driver is more obstructed, which affects the field of vision obstruction angle of the A-pillar. Summary of the invention

[0004] The main purpose of the present invention is to provide a frameless front door triangular outer decorative panel and a car, aiming to improve the installation accuracy of the triangular outer decorative panel and the door sheet metal, while reducing the area of ​​the triangular outer decorative panel and reducing the driver's blind spot.

[0005] To achieve the above-mentioned purpose, the present invention provides a frameless vehicle door front door triangular outer decorative panel, comprising:

[0006] A rearview mirror reinforcement plate is used to be fixed to the vehicle door, a lock sleeve guide rail is formed on the upper portion of the rearview mirror reinforcement plate, the lock sleeve guide rail includes a first side and a second side, a sliding track is penetrated through the lower portion of the rearview mirror reinforcement plate, and the extension direction of the sliding track is parallel to the extension direction of the first side; and,

[0007] A triangular plate body, comprising a first side and a second side arranged opposite to each other, wherein the first side is spaced apart from the rearview mirror reinforcement plate, a locking sleeve is arranged on the upper portion of the first side of the triangular plate, and a sliding nut is arranged on the lower portion of the first side of the triangular plate;

[0008] Wherein, the locking sleeve can be sleeved on the locking sleeve guide rail along the first side, and correspondingly, the sliding nut can move in the sliding guide rail.

[0009] In one embodiment, a nut base is provided at a position of the triangular plate body corresponding to the sliding nut, and the sliding nut is clamped on the nut base.

[0010] In one embodiment, the locking sleeve is integrally provided with the triangular plate body; and / or,

[0011] The nut base is integrally arranged with the triangular plate body.

[0012] In one embodiment, an angle α between an extending direction of the first side and an extending direction of the second side is 15 to 90°.

[0013] In one embodiment, the locking sleeve is arranged in a trapezoidal shape.

[0014] In one embodiment, the upper end of the locking sleeve is open.

[0015] In one embodiment, the sliding guide rail is disposed to protrude in a direction away from the first side of the triangular plate body.

[0016] In one embodiment, one end of the sliding nut away from the triangular plate body includes a magnetic material.

[0017] In one embodiment, a sealing strip is disposed on the first side of the triangular plate body, and the sealing strip is disposed around the outer sides of the locking sleeve and the sliding nut and is closed at both ends to form a sealing area.

[0018] The present invention further provides an automobile, comprising the frameless vehicle door front door triangular outer decorative panel, wherein the frameless vehicle door front door triangular outer decorative panel comprises:

[0019] A rearview mirror reinforcement plate is used to be fixed to the vehicle door, a lock sleeve guide rail is formed on the upper portion of the rearview mirror reinforcement plate, the lock sleeve guide rail includes a first side and a second side, a sliding track is penetrated through the lower portion of the rearview mirror reinforcement plate, and the extension direction of the sliding track is parallel to the extension direction of the first side; and,

[0020] A triangular plate body, comprising a first side and a second side arranged opposite to each other, wherein the first side is spaced apart from the rearview mirror reinforcement plate, a locking sleeve is arranged on the upper portion of the first side of the triangular plate, and a sliding nut is arranged on the lower portion of the first side of the triangular plate;

[0021] Wherein, the locking sleeve can be sleeved on the locking sleeve guide rail along the first side, and correspondingly, the sliding nut can move in the sliding guide rail.

[0022] In the technical solution of the present invention, the lock sleeve is hung into the lock sleeve guide rail along the first side under the action of gravity and moves smoothly on the lock sleeve guide rail, thereby ensuring the guidance and accuracy during installation. At the same time, the movement of the sliding nut in the sliding track further promotes the smooth progress of the entire assembly process. When the lock sleeve is successfully sleeved on the lock sleeve guide rail, the sliding nut is also adjusted to the correct position, thereby achieving synchronous cooperation between the two, that is, improving the installation accuracy between the two, and because only one sliding guide rail is required for the rearview mirror reinforcement plate, the area of ​​the rearview mirror reinforcement plate can be reduced, thereby reducing the area of ​​the triangular outer decorative plate and reducing the driver's blind spot. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0024] Figure 1 A schematic structural diagram of an embodiment of a frameless vehicle door front door triangular outer decorative panel provided by the present invention installed on a door body;

[0025] Figure 2 for Figure 1 A schematic structural diagram of an embodiment of a center rearview mirror reinforcement plate;

[0026] Figure 3 for Figure 1 A schematic structural diagram of an embodiment of a middle triangular plate body (including screws);

[0027] Figure 4 for Figure 3 A schematic structural diagram of an embodiment of a middle triangular plate body (excluding screws);

[0028] Figure 5 for Figure 4 Front view of the .

[0029] Description of Figure Numbers:

[0030] 100. Triangular outer decorative panel of front door of frameless vehicle door; 200. Vehicle door;

[0031] 1. Rearview mirror reinforcement plate; 11. Lock sleeve guide rail; 111. First side; 112. Second side; 12. Sliding track;

[0032] 2. Triangular plate body; 21. Lock sleeve; 22. Sliding nut; 23. Nut base;

[0033] 3. Sealing strip.

[0034] The purpose, features and advantages of the present invention will be further described with reference to the accompanying drawings in conjunction with the embodiments. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0036] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly.

[0037] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features limited to "first" and "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that satisfy both A and B. In addition, the technical solutions between the various embodiments can be combined with each other, but it must be based on the ability of ordinary technicians in this field to implement. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0038] The frameless door 200 means that the door 200 has only the lower half, without a frame to wrap the glass. When the door 200 is opened, only the lower half is visible, which is unique and visually elegant. The frameless door 200 is mostly found in supercars, convertible sports cars, coupes and other models. The front door triangular area of ​​the frameless door 200 is usually equipped with a triangular decorative panel or a triangular glass. This decorative panel or glass is usually matched with a rubber sealing strip 3 to provide a guide groove and seal for the lifting and lowering of the front door glass.

[0039] In the current existing technology, the triangular outer decorative panel in the triangular area of ​​the front door is positioned using two hole pins and fixed using clips. However, this method requires the door 200 sheet metal to provide two or more positioning and fixing holes, otherwise the triangular outer decorative panel will rotate, reducing the alignment accuracy, and the sheet metal size needs to be large. When the size of the triangular area becomes larger, the field of vision of the driver and co-driver is more obstructed, which affects the field of vision obstruction angle of the A-pillar.

[0040] In order to solve the above technical problems, Figures 1 to 3 As shown, a frameless front door triangular outer decorative plate 100 proposed by the present invention comprises a rearview mirror reinforcement plate 1 and a triangular plate body 2. The rearview mirror reinforcement plate 1 is used to be fixed to the vehicle door 200, and a lock sleeve guide rail 11 is formed on the upper part of the rearview mirror reinforcement plate 1, and the lock sleeve guide rail 11 comprises a first side 111 and a second side 112, and a sliding track 12 is penetrated and opened at the lower part of the rearview mirror reinforcement plate 1, and the extension direction of the sliding track 12 is arranged parallel to the extension direction of the first side 111; the triangular plate body 2 comprises a first side and a second side arranged oppositely, and the first side is arranged at intervals relative to the rearview mirror reinforcement plate 1, and a lock sleeve 21 is arranged on the upper part of the first side of the triangular plate, and a sliding nut 22 is arranged on the lower part of the first side of the triangular plate; wherein the lock sleeve 21 can be sleeved on the lock sleeve guide rail 11 along the first side 111, and correspondingly, the sliding nut 22 can move in the sliding guide rail.

[0041] In the technical solution of the present invention, the lock sleeve 21 is hung into the lock sleeve guide rail 11 along the first edge 111 under the action of gravity, and moves smoothly on the lock sleeve guide rail 11, thereby ensuring the guidance and accuracy during installation. At the same time, the movement of the sliding nut 22 in the sliding rail 12 further promotes the smooth progress of the entire assembly process. When the lock sleeve 21 is successfully sleeved on the lock sleeve guide rail 11, the sliding nut 22 is also adjusted to the correct position, thereby achieving synchronous cooperation between the two, that is, improving the installation accuracy between the two, and since only one sliding guide rail is required for the rearview mirror reinforcement plate 1, the area of ​​the rearview mirror reinforcement plate 1 can be reduced, thereby reducing the area of ​​the triangular outer decorative plate and reducing the driver's blind spot. In addition, it should be noted that by installing the locking sleeve 21 into the locking sleeve guide rail 11 and the sliding nut 22 to the correct position of the sliding guide rail, the triangular plate body 2 and the rearview mirror reinforcement plate 1 can be positioned in three degrees of freedom (i.e., positioning in three dimensions of XYZ is achieved), so that the sliding nut 22 can be completely and finally fixed by screwing in a screw at any subsequent workstation in the final assembly workshop, thereby greatly improving the flexibility of workstation layout.

[0042] It can be understood that the rearview mirror reinforcement plate 1 is integrally provided with the vehicle door 200 to constitute the sheet metal of the vehicle door 200, and can be integrally formed or separately provided, and the rearview mirror reinforcement plate 1 is fixed to the vehicle door 200, for example, by welding, screwing, riveting, etc., which are not particularly limited here. Among them, the formation of the sliding guide rail can be formed by stamping. In one embodiment, the sliding guide rail is protruding in the direction away from the first side of the triangular plate body 2. In this way, the sliding guide rail protrudes in the direction away from the first side of the triangular plate body 2, that is, the spacing distance between the sliding rail 12 and the triangular plate body 2 is increased, which is conducive to increasing the thickness of the sliding nut 22 and improving the connection strength between the triangular inner decorative panel and the triangular outer decorative panel in the vehicle body.

[0043] It can be understood that the first side of the triangular plate body 2 faces the rearview mirror reinforcement plate 1, and the second side of the triangular plate body 2 is used to face the outside of the vehicle body for decoration. For this reason, in one embodiment, the second side of the triangular plate body 2 can be polished to enhance the aesthetics of the triangular plate body 2.

[0044] In one embodiment, the locking sleeve 21 is integrally arranged with the triangular plate body 2. In this arrangement, since there is no additional connection point between the locking sleeve 21 and the triangular plate body 2, the entire structure is more stable and less susceptible to external factors. The integral arrangement can be achieved by injection molding or die casting.

[0045] It is worth noting that, in order to increase the connection strength between the sliding nut 22 and the triangular inner decorative plate of the vehicle body, the sliding nut 22 is usually made of metal material, while the triangular plate body 2 is usually made of plastic material. The materials of the two are different, so the sliding nut 22 cannot be directly set and formed integrally with the triangular plate body 2. To this end, in one embodiment, the triangular plate body 2 is provided with a nut base 23 at a position corresponding to the sliding nut 22, and the sliding nut 22 is clamped on the nut base 23. In this way, the sliding nut 22 can be clamped and fixed therein through the nut base 23, so that the nut base 23 provides a plurality of stable support points for the sliding nut 22, thereby enhancing the connection strength between the two. Even if the vehicle encounters vibration or impact during driving, the sliding nut 22 is not easy to loosen. At the same time, it is also convenient to disassemble, replace and repair. Further, in one embodiment, the nut base 23 is set integrally with the triangular plate body 2. In this way, since there is no additional connection point between the nut base 23 and the triangular plate body 2, the entire structure is more stable and not easily affected by external factors.

[0046] It should be noted that, due to the spacing between the second side 112 of the triangular plate body 2 and the rearview mirror reinforcement plate 1, an installation space is formed, and the installation space is used to fix the guide track for the glass to be lifted up and down. For this reason, the upper part of the triangular plate body 2 is set at an acute angle. At the same time, in order to increase the setting length of the first side 111 and the second side 112, the stability of the operation during sliding can be improved. Furthermore, in one embodiment, the angle α between the extension direction of the first side 111 and the extension direction of the second side 112 is 15 to 90°. In this way, by setting α to be greater than or equal to 15°, the position center of the sliding nut 22 can be prevented from deviating from the center of the corresponding hole on the inner plate of the door body. Among them, α can be 15, 30, 45, 50, 70 or 90, without special restrictions.

[0047] like Figure 4 As shown, it can be understood that, in one embodiment, the lock sleeve 21 is set in a trapezoidal shape. In this way, the lock sleeve 21 set in a trapezoidal shape has a gradual width, which is wider at the upper part and narrower at the lower part. It is conducive to providing a better guiding effect, so that the lock sleeve 21 can enter more smoothly when hanging in the lock sleeve guide rail 11, and move smoothly along the lock sleeve guide rail 11. At the same time, the contact area between the trapezoidal lock sleeve 21 and the lock sleeve guide rail 11 is large, which helps to evenly distribute stress, reduce the possibility of local stress concentration, and extend the service life of both. Further, in one embodiment, the upper end of the lock sleeve 21 is set in an open shape. In this way, the operator can directly observe whether the lock sleeve 21 is accurately hung in the lock sleeve guide rail 11 through the opening of the lock sleeve 21. This intuitive confirmation method can even reduce the possibility of assembly errors and improve assembly accuracy. At the same time, the opening setting of the lock sleeve 21 is conducive to adapting to the lock sleeve guide rails 11 of different shapes, thereby improving the applicability of the triangular plate body 2.

[0048] In one embodiment, the end of the sliding nut 22 away from the triangular plate 2 includes a magnetic material. This arrangement allows the end of the sliding nut 22 to be adsorbed on the inner decorative panel of the vehicle body, further improving the positioning accuracy, and at the same time, no additional positioning parts are required, which is quick and convenient.

[0049] like Figure 5 As shown, in one embodiment, a sealing strip 3 is provided on the first side of the triangular plate body 2, and the sealing strip 3 is arranged around the outer side of the lock sleeve 21 and the sliding nut 22, and is closed at both ends to form a sealing area. In this way, the sealing area formed by the sealing strip 3 can effectively reduce the flow of air into the vehicle, reduce the wind noise caused by the seam, and improve the driving comfort. The sealing strip 3 can be fixed by bonding, buckling, or snap-fitting, which is not particularly limited here.

[0050] The present invention also proposes a car, which includes a frameless door front door triangular outer decorative panel 100 and a car. The specific structures of the frameless door front door triangular outer decorative panel 100 and the car refer to the above embodiments. Since the car adopts all the technical solutions of all the above embodiments, it has at least all the beneficial effects brought by the technical solutions of the above embodiments, which will not be repeated here one by one.

[0051] The above description is only an exemplary embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A triangular outer decorative panel for a frameless front door, characterized in that: include: A rearview mirror reinforcement plate is used to be fixed to the vehicle door, a lock sleeve guide rail is formed on the upper portion of the rearview mirror reinforcement plate, the lock sleeve guide rail includes a first side and a second side, a sliding track is penetrated through the lower portion of the rearview mirror reinforcement plate, and the extension direction of the sliding track is parallel to the extension direction of the first side; and, A triangular plate body, comprising a first side and a second side arranged opposite to each other, wherein the first side is spaced apart from the rearview mirror reinforcement plate, a locking sleeve is arranged on the upper portion of the first side of the triangular plate, and a sliding nut is arranged on the lower portion of the first side of the triangular plate; Wherein, the locking sleeve can be sleeved on the locking sleeve guide rail along the first side, and correspondingly, the sliding nut can move in the sliding guide rail.

2. The frameless vehicle door front door triangular outer decorative plate according to claim 1, characterized in that: A nut base is arranged at a position of the triangular plate body corresponding to the sliding nut, and the sliding nut is clamped on the nut base.

3. The frameless vehicle door front door triangular outer decorative plate according to claim 1 or 2, characterized in that: The locking sleeve is integrally provided with the triangular plate body; and / or, The nut base is integrally arranged with the triangular plate body.

4. The frameless vehicle door front door triangular outer decorative plate according to claim 1, characterized in that: An included angle α between an extending direction of the first side and an extending direction of the second side is 15 to 90°.

5. The frameless vehicle door front door triangular outer decorative plate according to claim 4, characterized in that: The locking sleeve is arranged in a trapezoidal shape.

6. The frameless vehicle door front door triangular outer decorative plate according to claim 5, characterized in that: The upper end of the lock sleeve is opened.

7. The frameless vehicle door front door triangular outer decorative plate according to claim 1, characterized in that: The sliding guide rail is protrudingly arranged in a direction away from the first side of the triangular plate body.

8. The frameless vehicle door front door triangular outer decorative plate according to claim 1, characterized in that: One end of the sliding nut away from the triangular plate body comprises a magnetic material.

9. The frameless vehicle door front door triangular outer decorative plate according to claim 1, characterized in that: A sealing strip is arranged on the first side of the triangular plate body. The sealing strip is arranged around the outer sides of the locking sleeve and the sliding nut and is closed at both ends to form a sealing area.

10. An automobile, characterized in that: It comprises the triangular outer decorative panel of the front door of a frameless vehicle door as claimed in any one of claims 1 to 9.

Images