CN212979837U - Outer water cutting installation structure, outer water cutting device and automobile - Google Patents

Abstract

The invention discloses an external water cutter mounting structure, an external water cutter and an automobile, wherein the external water cutter mounting structure comprises a stopping part arranged on the inner side of the external water cutter, and the external water cutter mounting structure also comprises a buckle arranged separately from the stopping part; the buckle includes that buckle body and buckle end a position platform, the buckle body is used for the buckle hole of joint in door, end the position portion can follow Z to with the cooperation of position platform is ended to the buckle to end the position platform with the buckle end the position platform all to form the joint in Z to, X to, Y to. This scheme will be used for with the fixed buckle separation of door joint, with the branch body setting of stopping position portion, the outer water is cut mounting structure an organic whole or is fixed and cut at outer water, outer water is cut when installing along Z to like this, the buckle in advance the joint to the buckle hole of door, the buckle can not receive the interference of door, and outer water is cut and is moving the back that targets in place along Z, direct and buckle screens platform of buckle form the joint simultaneously in Z to, X to, Y to, reach the purpose that fixed outer water is cut.

Description

Outer water cutting installation structure, outer water cutting device and automobile

Technical Field

The invention relates to the technical field of vehicles, in particular to an external water cutter mounting structure, an external water cutter and an automobile.

Background

The outside door window edge tang position of door generally can set up the extra income and cut for centre gripping door window glass, the extra income is cut and needs to be fixed with the panel beating stand cooperation of door, and concrete accessible buckle is fixed.

Referring to fig. 1-2, fig. 1 is a schematic view illustrating an assembly of the outer trim 02 and the door 01, wherein the outer trim 02 is not fixed to the door 01; fig. 2 is a cross-sectional view of the trim 02 and the door 01 of fig. 1.

As shown in fig. 2, a buckle 021 is arranged on the inner side of the outside water cutter 02, a buckle hole 011 which is formed along the Y direction of the vehicle is arranged at a corresponding position of the vehicle door 01, and during assembly, because the outside water cutter 02 is provided with a clamping structure matched with a sheet metal Z direction of the vehicle door 01, the outside water cutter 02 needs to be assembled to the corresponding position of the vehicle door 01 along the Z direction, so that the buckle 021 is bound to interfere with the vehicle door 01 before being clamped into the buckle hole 011, and the external decoration of the outside water cutter 02 is influenced.

Disclosure of Invention

The invention provides an external water cutter mounting structure, which comprises a stopping part arranged on the inner side of an external water cutter, and a buckle arranged separately from the stopping part; the buckle includes that buckle body and buckle end a position platform, the buckle body is used for the buckle hole of joint in door, end the position portion can follow Z to with the cooperation of position platform is ended to the buckle to end the position platform with the buckle end the position platform all to form the joint in Z to, X to, Y to.

Optionally, the stopping portion includes a first stopping portion and a second stopping portion, the buckle is provided with a buckle insertion hole, and the first stopping portion is inserted into the buckle insertion hole along a first direction in the Z direction; and either the second stopping part or the buckle stopping platform is provided with a guide inclined plane, so that the second stopping part can cross over the buckle stopping platform along a first direction and is clamped with the buckle stopping platform in a second direction opposite to the first direction after crossing.

Optionally, the first stopper is an insert.

Optionally, the buckle includes the buckle base, buckle base both sides are equipped with the buckle cantilever, the buckle cantilever is buckle screens platform, the inboard correspondence that the extra income was cut is equipped with two the second stops the position portion.

Optionally, the buckle base is in a frame shape with an opening at the top and the bottom, and the top and/or the bottom are integrally connected with the buckle body; the width of one end of the buckle base is gradually reduced along the direction towards the vehicle door.

Optionally, steps are formed at the top and the bottom of the buckle base, and after the buckle body is clamped in the buckle hole, the steps can be clamped on the outer surface of the vehicle door.

Optionally, the second stopping portion is an L-shaped boss, and the bottom of the L-shaped boss forms the guide slope.

The present invention also provides an external water jet cutter, either end of which is provided with at least one external water jet cutter mounting structure as described in any one of the second to seventh aspects above.

Optionally, a distance between the first stop portion of the external water cut mounting structure at one end and the single side of the buckle jack in the X direction is greater than a distance between the first stop portion of the external water cut mounting structure at the other end and the single side of the buckle jack in the X direction.

The invention further provides an automobile which comprises an automobile door, wherein the automobile door is provided with a buckling hole, and the outer water cutter is arranged at the position, located at the outer edge of the automobile window, of the automobile door.

The outer water in this scheme is cut mounting structure, will be used for with the fixed buckle separation of door joint, cut mounting structure's stop position portion components of a whole that can function independently setting with outer water, outer water is cut mounting structure an organic whole or is fixed and is cut at outer water, outer water is cut when installing along Z to like this, the buckle is in advance the joint to the buckle hole of door, the buckle can not receive the interference of door, and outer water is cut and is moving the back of targetting in place along Z, direct and buckle screens platform with the buckle form the joint simultaneously in Z to, X to, Y to, reach the purpose that fixed outer water is cut.

Drawings

FIG. 1 is a schematic view of the assembly of the outside water cut with the door;

FIG. 2 is a cross-sectional view of the door of FIG. 1 taken through the outside water cut;

FIG. 3 is a schematic view of the inside of the outside water cut in an embodiment of the present invention;

FIG. 4 is a schematic view of a specific structure of a buckle in the external water jet cutting installation structure;

FIG. 5 is a view of the latch of FIG. 4 being inserted into a latch opening of a vehicle door;

FIG. 6 is a cross-sectional view of FIG. 5 at the location of the snap holes;

FIG. 7 is a schematic view of a side of the latch of FIG. 5 adjacent to the outer horizontal cut after the latch is inserted into the latch hole of the door;

FIG. 8 is a schematic view of the side of the door of FIG. 5 facing away from the outer horizontal cut after the latch is inserted into the latch opening;

fig. 9 is a schematic view of the engagement between the stopper inside the outer water cut in fig. 3 and the snap-fit retaining table of the snap in fig. 7.

The reference numerals in fig. 1-9 are illustrated as follows:

01-vehicle door; 011-snap hole; 02-cutting with external water; 021-fastener;

10-a vehicle door; 101-a snap hole;

20-cutting with external water; 201-a first stop portion; 202-buckling; 202 a-a buckle body; 202 b-snap cantilever; 202 c-snap receptacles; 203-a second stop portion; 203 a-guide ramp.

Detailed Description

In order to make the technical solutions of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings and specific embodiments.

Referring to fig. 3 and 4, fig. 3 is a schematic view of an inner side of the external water jet cutter 20 according to an embodiment of the present invention, showing a stop portion of an external water jet cutter mounting structure; fig. 4 is a schematic diagram of a specific structure of the buckle 202 in the external water cutting installation structure.

The stopper of the external water cut installation structure in this embodiment specifically includes a first stopper 201 and a second stopper 203, and the stoppers are disposed inside the external water cut 20 and may be integrally formed with the external water cut 20 or may be separately fixed, for example, by welding or fastening with a fastener. The first stopper 201 is a tab structure, and as shown in fig. 3, the root of the upper side of the tab is connected to the inner side of the outer water cut 20.

Two second stopping parts 203 are further arranged on the inner side of the external water cutter 20, the two second stopping parts 203 are respectively arranged on two sides of the first stopping part 201 and are spaced from the first stopping part 201 by a certain distance, and the Z-direction height of the second stopping part 203 is lower than that of the first stopping part 201. In fig. 3, the two second stopping portions 203 are each a boss structure protruding from the inner side of the outer water cut 20, and in order to enhance the strength, the second stopping portions 203 are L-shaped bosses, and the bottom of the second stopping portions 203 further has a guide slope 203 a.

It should be noted that the Z direction mentioned in the present application refers to a height direction, including upward and downward, the X direction refers to a front-rear direction of the vehicle, including forward and rearward, and the Y direction refers to a width direction of the vehicle, i.e., a left-right direction, including left and right.

The external water cutter mounting structure further comprises a buckle 202 which is arranged separately from the stopper part, and the stopper part is integrally formed or fixed on the external water cutter 20, so that the buckle 202 and the external water cutter 20 are also arranged separately, namely, the buckle is independent from the external water cutter 20.

With continued reference to FIG. 4 in conjunction with FIGS. 5-8, FIG. 5 is a view of the latch 202 of FIG. 4 being inserted into the latch aperture 101 of the vehicle door 10, but without the latch 202 being inserted into the latch aperture 101; FIG. 6 is a cross-sectional view of FIG. 5 at the location of the snap hole 101; FIG. 7 is a schematic view of the latch 202 of FIG. 5 inserted into the latch opening 101 of the door 10 and approaching the outer bezel 20; fig. 8 is a schematic view of the side of the latch 202 of fig. 5 facing away from the outer bezel 20 after being inserted into the latch aperture 101 of the vehicle door 10.

In this embodiment, the buckle 202 includes a buckle body 202b and a buckle stop platform, the buckle body 202b is used for being clamped into the buckle hole 101 of the metal plate of the vehicle door 10, namely, the buckle hole 101 can be inserted, after the buckle body 202b is inserted, the buckle body 202b is located on one side of the buckle hole 101 departing from the outer water seal 20, then the buckle 202 is clamped and fixed to the vehicle door 10, specifically, the metal plate upright column of the vehicle door 10 can be used, and the buckle stop platform of the buckle 202 is located on one side of the buckle hole 101 close to the outer water seal 20.

At this time, the stopper portion inside the outer wiper 20 is gradually moved toward the catch stopper of the catch 202 in the Z direction along with the assembly of the outer wiper 20 in the Z direction, and is finally engaged with the catch stopper to form a catch with the catch stopper in the Z direction, the X direction, and the Y direction, thereby fixing the outer wiper 20 to the door 10.

Please refer to fig. 4 with reference to fig. 9, wherein fig. 9 is a schematic view illustrating the engagement between the stop portion inside the outer water cut 20 in fig. 3 and the engaging portion of the engaging portion 202 in fig. 7.

As shown in fig. 4, the buckle 202 includes a buckle base, the buckle base is provided with a buckle insertion hole 202c, specifically, one end of the buckle base is provided with a buckle body 202a, which can be defined as a first end, and the other end is a second end, the buckle body 202a can be a tongue structure shown in fig. 4, the root portion of the tongue structure is connected to the first end, the tongue structure has an inclined surface to guide the tongue structure to be inserted into the buckle hole 101 of the vehicle door 10, and the width of the buckle base in the X direction is gradually reduced in the Y direction along the direction toward the vehicle door 10 with the state that the buckle 202 is inserted into the buckle hole 101 as a reference system, which is also convenient for guiding the insertion into the buckle hole 101. In addition, steps 202d are arranged on both the top and the bottom of the buckle base, a portion between the steps 202d and the first end face of the buckle base can be inserted into the buckle hole 101, and after the buckle body 202a is clamped, the steps 202d cannot enter the buckle hole 101 and are clamped on the outer surface of the vehicle door 10, so that the buckle insertion hole 202c is reserved on the outer side of the vehicle door 10.

That is, the height of the portion between the step 202d and the first end surface of the latch base is less than or equal to the height of the latch hole 101, and the height of the portion between the step 202d and the second end surface of the latch base is greater than the height of the latch hole 101. Of course, the step 202d may not be provided, and the buckle 202 may not be fully inserted into the buckle hole 101 when being inserted, or the buckle cantilever 202b may also ensure that the buckle insertion hole 202c is reserved, and the manner of providing the step 202d is more reliable.

The two sides of the buckle base are both provided with buckle cantilevers 202b, and the buckle cantilevers 202b form a buckle clamping table matched with the two second stopping portions 203. The latch base is hollow, and has a frame shape with an opening at both top and bottom, and an opening is also provided at one end facing the door 10 in the Y direction, and the latch serving as the latch body 202a is located at the top thereof, and of course, may be located at the bottom, or may be provided with both the top and the bottom. At this time, a latch insertion hole 202c is formed between the latch body 202a and the end of the latch base away from the vehicle door 10, after the latch body 202a is latched into the latch hole 101, the latch insertion hole 202c is located outside the latch hole 101, and the latch insertion hole 202c is inserted by the first stopper portion 201. Based on the purpose, the forming manner of the buckle insertion hole 202c is not limited to this, the buckle base may be a solid structure, and the buckle insertion hole 202c is directly arranged along the Z direction, and the hollow structure form of fig. 4 is favorable for placing the mold letter, facilitates the processing of the buckle 202, and facilitates the integral manufacture of the buckle body 202 a.

In the above embodiment, the installation process of the external water jet cutter 20 is as follows:

first, the clip body 202a of the clip 202 is clipped into the clip hole 101 of the vehicle door 10 from the outside;

secondly, moving the outer water cutter 20 from top to bottom along the Z direction to enable the outer water cutter to gradually reach the installation position (at the moment, the outer water cutter 20 and the clamping structure of the vehicle door 10 along the Z direction are clamped);

in the process of moving the outer water cutter 20, the first stop portion 201 at the inner side of the outer water cutter 20, i.e. the insertion sheet shown in fig. 3, is gradually inserted into the buckle insertion hole 202c of the buckle 202 to form Y-direction and X-direction clamping limit, and at the same time, the Z-direction is also clamped and limited from top to bottom, i.e. the first stop portion 201 cannot move downward after being inserted into the buckle insertion hole 202c in place;

meanwhile, in the process of moving down the outer water cutter 20, the second stop portion 203 at the inner side of the outer water cutter, i.e. the boss shown in fig. 3, is not blocked by the buckle cantilever 202b of the buckle 202 under the action of the bottom guide inclined surface 203a when moving down, but gradually goes over the buckle cantilever 202b downwards under the guide action of the guide inclined surface 203a, and after going over, the second stop portion 203 is located right below the buckle cantilever 202b, so that the outer water cutter is clamped and limited with the buckle cantilever 202b from bottom to top in the Z direction, i.e. the outer water cutter is matched with the first stop portion 201 and the buckle insertion hole 202c and simultaneously reaches the clamping limit in the Z direction, and accordingly, the buckle 202, the first stop portion 201 and the second stop portion 203 form the limit in the X, Y, Z direction, and the outer water cutter 20 is fixed with the vehicle door 10.

As can be seen from the above description, in the external water cut installation structure of the present embodiment, the buckle 202 for being fastened and fixed with the vehicle door 10 is separated from the stop portion of the external water cut installation structure, and the external water cut installation structure is integrated with or fixed to the external water cut 20, so that when the external water cut 20 is installed along the Z direction, the buckle 202 is already fastened and connected to the buckle hole 101 of the vehicle door 10 in advance, the buckle 202 is not interfered by the vehicle door 10, and after the external water cut 20 is moved to the position along the Z direction, the external water cut 20 is directly fastened and connected to the buckle fastening table of the buckle 202 in the Z direction, the X direction, and the Y direction at the same time, so as to fix the external water cut 20.

It should be noted that, in the above embodiment, the first stop portion 201 is disposed closer to the upper side than the second stop portion 203, the latch insertion hole 202c and the first stop portion 201 are used for downward latching, and the latch cantilever 202b and the second stop portion 203 are used for upward latching, which is suitable for the installation path of the outer water cutter 20 from the top to the bottom. It can be seen that, when the outer water cutter 20 is installed from bottom to top, the outer water cutter installation structure can also be arranged in a reverse direction, that is, the first stopping portion 201 is arranged closer to the bottom than the second stopping portion 203, and from bottom to top, the first stopping portion 201 is inserted into the buckle insertion hole 202c, and is clamped upwards for limitation, and the second stopping portion 203 goes upwards over the buckle cantilever 202b, and is clamped downwards with the buckle cantilever 202b for limitation. The Z direction may be defined as two opposite vector directions, a first direction and a second direction, one being up and the other being down. Then, as long as the first stop portion 201 and the clip insertion hole 202c form the clip limit in the first direction, and the second stop portion 203 and the clip cantilever 202b form the limit in the second direction, the Z-direction limit is completed.

It can be known that the second stopping portion 203 and the buckle stopping table are at least partially overlapped in the projection in the Z direction to form the clamping after assembling, and as long as either one of the second stopping portion 203 and the buckle stopping table is provided with the guide slope, the relative movement of the second stopping portion 203 and the buckle stopping table in the Z direction can not be interfered before the clamping is formed, and after the guiding is finished, the clamping is completed, and the reverse separation cannot be performed.

In the above embodiment, the first stopper 201 and the engaging insertion hole 202c form the engaging position in the first direction, the X direction, and the Y direction, and the second stopper 203 and the engaging position stop form the engaging position in the second direction. It can be understood that there may be only one type of the stop portion, for example, a latch structure similar to the buckle 202, and the buckle base of the buckle 202 is provided with a buckle hole 101 similar to the door 10, so that the stop portion is inserted into the buckle hole 101 when moving in the Z direction, and the outer water cut 20 can be fixed without interference in the installation process. However, the arrangement mode can be thought of, the limit in the Z direction is separated, so that the design is easier, and the reliability and clamping strength of clamping limit can be ensured.

Moreover, the two second stop portions 203 and the two snap-fit locking platforms, i.e., the two snap-fit cantilevers 202b, are provided in the above embodiment, so that the reliability of the snap-fit is better ensured. The first stop portion 201 is disposed in the middle, and the two second stop portions 203 are disposed on two sides of the first stop portion 201, and have a distance, which is also beneficial to ensure that the first stop portion 201 is inserted into the buckle insertion hole 202c, and the second stop portions 203 can cross the buckle cantilever 202 b.

Of course, only one side of the buckle cantilever 202b and one side of the second stop portion 203 may be provided, or the second stop portion 203 and the first stop portion 201 are provided one by one, and the second stop portion 203 is provided below the first stop portion 201, and the buckle jack 202c and the buckle positioning table may be provided at corresponding positions, at this time, the first stop portion 201, the second stop portion 203, the buckle jack 202c, and the buckle positioning table need to be adjusted correspondingly in position, for example, the first stop portion 201 extends a certain distance to the buckle 202 along the Y direction and then bends downward, and the buckle positioning table protrudes from the end of the buckle base to the inner side of the outer water cut 20, so as to ensure that the processes of inserting the buckle jack 202c and crossing the buckle positioning table can be achieved.

The extra income of this embodiment is cut mounting structure and is set up in the inboard at the both ends that extra income was cut 20, and arbitrary end that extra income was cut 20 can all set up at least one foretell extra income and cut mounting structure, can cut 20 length of end installation and fixed demand etc. factor setting extra income according to extra income and cut mounting structure's quantity, and it can to be that door 10 panel beating stand sets up the buckle hole 101 that corresponds quantity in relevant position.

During installation, the outer water cut installation structure at one end of the outer water cut 20 may be selected for positioning, the X-direction single-side gap of the corresponding first stop portion 201 in the snap insertion hole 202c may be set to be smaller, and the X-direction single-side gap of the first stop portion 201 of the outer water cut installation structure at the other end in the snap insertion hole 202c may be set to be larger, so as to facilitate tolerance. The one-side gap is a distance between the first stopper portion 201 and the hole wall of the first engaging hole 202c in the X direction. In the end portion used for positioning, the X-direction one-side gap of the first stopper portion 201 in the snap insertion hole 202c may be 0.5mm, and the other one-side gap may be 0.8 mm.

The present embodiment further provides an automobile, wherein the door 10 of the automobile is provided with the above-mentioned buckle hole 101, and the door 10 is provided with the above-mentioned outer water seal 20 at a position located at the outer edge of the window, and the beneficial effects are the same as those of the above-mentioned embodiment and are not described again.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that it is obvious to those skilled in the art that various modifications and improvements can be made without departing from the principle of the present invention, and these modifications and improvements should also be considered as the protection scope of the present invention.

Claims (10)

1. The external water cut mounting structure is characterized by comprising a stop part arranged on the inner side of the external water cut (20), and the external water cut mounting structure also comprises a buckle (202) which is arranged separately from the stop part; the buckle (202) comprises a buckle body (202a) and a buckle stopping table, the buckle body (202a) is used for clamping a buckle hole (101) of an access door, and the stopping portion can be matched with the buckle stopping table along the Z direction so as to form clamping with the buckle stopping table in the Z direction, the X direction and the Y direction.

2. The external water cut mounting structure according to claim 1, wherein the stopper portion comprises a first stopper portion (201) and a second stopper portion (203), the clip (202) is provided with a clip insertion hole (202c), and the first stopper portion (201) is inserted into the clip insertion hole (202c) in a first direction in the Z direction; the second stop part (203) and the buckling stop platform are provided with a guide inclined surface (203a) so that the second stop part (203) can cross the buckling stop platform along a first direction and can be buckled with the buckling stop platform in a second direction opposite to the first direction after crossing.

3. The external water jet cutting mounting structure as claimed in claim 2, wherein the first stopper portion (201) is a tab.

4. The external water cut mounting structure according to claim 2 or 3, wherein the buckle comprises a buckle base, a buckle cantilever (202b) is arranged at two sides of the buckle base, the buckle cantilever (202b) is a buckle clamping platform, and two second stop portions (203) are correspondingly arranged at the inner side of the external water cut (20).

5. The external water cut mounting structure according to claim 4, wherein the buckle base is in a frame shape with an opening at the top and the bottom, and the buckle body (202a) is integrally connected with the top and/or the bottom; the width of one end of the buckle base is gradually reduced along the direction towards the vehicle door (10).

6. The outboard trim mounting structure of claim 5, wherein steps (202d) are formed on both top and bottom portions of the snap base, and the steps (202d) can be caught on an outer surface of the door (10) after the snap body (202a) is caught in the snap insertion hole (202 c).

7. The external water cutting mounting structure according to claim 4, wherein the second stopper portion (203) is an L-shaped projection, and the bottom of the L-shaped projection forms the guide slope (203 a).

8. An external water jet cutter provided with at least one external water jet cutter mounting structure as claimed in any one of claims 2 to 7 at either end thereof.

9. The external water cutter as claimed in claim 8, wherein the first stop portion (201) of the external water cutter mounting structure at one end is spaced from the snap insertion hole (202c) in one side in the X direction by a distance greater than the first stop portion (201) of the external water cutter mounting structure at the other end is spaced from the corresponding snap insertion hole (202c) in one side in the X direction.

10. Automotive vehicle comprising a door (10), said door (10) being provided with a snap hole (101), characterized in that said door (10) is provided with an outer wiper (20) according to claim 8 or 9 at the outer edge of the window.

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