CN212579584U - Interior water is cut mounting structure and car - Google Patents

Abstract

The utility model relates to an automobile body structure specifically discloses a mounting structure is cut to interior water, cut plaque on installing support and the door including interior water, the installing support is cut to interior water includes the support body, the upper surface of support body with plaque counterbalance on the door is leaned on, and the lower surface interval of this support body is equipped with a plurality of being used for fixing the assembly unit that the interior water is cut, every the assembly unit includes assembly structure in order to follow the not equidirectional restriction the play that the interior water is cut. This water cut mounting structure can firmly install the water cut for the water cut can obtain the comprehensive firm support that the water cut mounting structure was cut to the water. Furthermore, the utility model also discloses an automobile.

Description

Interior water is cut mounting structure and car

Technical Field

The utility model relates to an automobile body structure specifically, relates to a mounting structure is cut to interior water. Furthermore, the utility model discloses still relate to an automobile.

Background

At present, automobiles are popularized to thousands of households, the automobiles become indispensable transportation tools for people to go out, and besides the traditional accidents in the aspects of dynamic property, fuel economy and safety, the requirements of users on the quality and the comfort level of the automobiles are higher and higher. In order to ensure the waterproof performance of the vehicle, the sealing requirements of various manufacturers on the vehicle are more and more strict, the internal water is one of necessary sealing parts of the vehicle, and the sealing parts can play a role in removing water drops and dust impurities on the surface of the glass and have attractive appearance in the lifting process of the door glass.

The water in the car door is cut through a self special structure, and the car door glass always keeps the self to be tightly attached to the glass in the motion process of the car door glass, so that the waterproof and sealing effects are achieved. The installation of the inner water cutter is strictly required, so that the inner water cutter is ensured to be stably installed and not to deform, and the inner water cutter is also ensured to be tightly attached to the door glass and the door trim panel. At present, two installation methods are commonly used for the water cut in the car door, one method is that the water cut is installed on a car door sheet metal part, and the defect of the mode is that a longer and wider gap exists between the car door sheet metal part and a car door interior trim plate, and the car door interior trim plate cannot be fully and uniformly supported when the water cut is installed on the car door sheet metal part, so that the installation is not real, the looseness is easy to occur, and the appearance quality is reduced; the other mode is that the inner water cutter is directly installed on the inner decorative plate of the car door, and the defect of the mode is that a structure for installing the inner water cutter of the car door is specially added on the inner decorative plate of the car door, so that the forming difficulty of the inner decorative plate of the car door is greatly increased, the inner decorative plate of the car door is easy to deform and warp during injection molding, and the qualification rate of products is reduced.

In view of the above, a new internal water cutting installation structure is needed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that the first aspect will be solved provides a mounting structure is cut to interior water, and this interior water is cut mounting structure can firmly install the interior water and is cut for the interior water is cut and can be obtained the comprehensive firm support that the mounting structure was cut to interior water.

The utility model discloses the technical problem that the second aspect will be solved provides a car, and the interior water of this car is cut mounting structure and can firmly be installed the interior water and cut for the interior water is cut and can be obtained the comprehensive firm support that the mounting structure was cut to the interior water.

In order to solve the technical problem, the utility model provides a mounting structure is cut to interior water, including interior water cut, plaque on the interior water cut mounting bracket and the door, the mounting bracket is cut to interior water includes the support body, the upper surface of support body with plaque counterbalance on the door leans on, and the lower surface interval of this support body is equipped with a plurality ofly and is used for fixing the assembly unit that interior water is cut, every the assembly unit includes assembly structure in order to follow the not equidirectional restriction the play that interior water is cut.

Specifically, each assembly unit has three assembly structures, namely a first assembly structure for limiting the up-down and inside-outside movement of the internal water cut, a second assembly structure for limiting the up-down and inside-outside movement of the internal water cut and a third assembly structure for limiting the up-down and inside-outside movement of the internal water cut.

As a concrete structural style, first assembly structure for set up in the first spacing muscle of support body lower surface, first spacing muscle is followed the width direction that the installing support was cut to interior water extends, the downside of first spacing muscle is equipped with and is used for the joint the U-shaped joint groove that interior water was cut.

Preferably, the U-shaped clamping groove is in tight fit with the inner water cutter in the vertical direction, and the U-shaped clamping groove is in clearance fit with the inner water cutter in the inner and outer directions.

Further preferably, the U-shaped clamping groove can form an included angle with a vertical plane extending along the length direction of the internal water cutting mounting bracket so as to facilitate guiding the internal water cutting.

As a specific structure form, the second assembly structure is a second limiting rib arranged on the lower surface of the support body, the second limiting rib extends along the length direction of the internal water cutting mounting support, and the lower end face of the second limiting rib is in tight fit with the internal water cutting in the vertical direction.

As a concrete configuration form, the third assembly structure including set up in the joint portion and the spacing muscle of third of support body lower surface, joint portion follows the length direction that installing support was cut to interior water extends, the spacing muscle of third to the inboard of support body is protruding, joint portion with can form between the spacing muscle of third and be used for the joint last plaque joint space of plaque on the door, can form between plaque and the spacing muscle of third on support body, the door and be used for the joint space is cut to interior water that interior water was cut.

Preferably, the internal water cutting clamping space is in clearance fit with the internal water cutting in the up-down direction and the left-right direction.

Further preferably, the side wall of the bracket body forms an included angle with a vertical plane extending along the length direction of the internal water cut mounting bracket so as to facilitate guiding of the internal water cut.

The utility model discloses the second aspect provides an automobile, including any one in the first aspect technical scheme interior water cut mounting structure.

The utility model discloses an among the basic technical scheme, this interior water is cut mounting structure includes that interior water is cut, interior water is cut the plaque on installing support and the door, the installing support is cut to interior water includes the support body, the upper surface of support body with the lower surface of plaque is closely supported and is leaned on the door, and the lower surface interval of this support body is equipped with a plurality ofly and is used for fixing the assembly unit that interior water is cut, the assembly unit can play the effect that plaque and fixed interior water are cut on connecting the door, and it is cut to enough firm fixed interior water so, can avoid the damage to plaque on the door again. And, the utility model discloses creatively has set up multiple assembly structure in every assembly unit, and every kind of assembly structure can follow the not equidirectional restriction the play that the interior water was cut can reach the interior water of firm installation and cut for the interior water can be surely obtained the interior water and cut the comprehensive firm support of mounting structure, need not directly again cut the interior water and install on the plaque in the door, reduces the destruction to the plaque in the door.

Further advantages of the invention, as well as the technical effects of preferred embodiments, will be further explained in the following detailed description.

Drawings

FIG. 1 is a schematic view of a vehicle door assembly;

FIG. 2 is a schematic view of the installation and cooperation of the installation bracket of the water cut-off device and an embodiment of the water cut-off device of the present invention;

fig. 3 is a schematic structural view of an embodiment of the internal water cutting mounting bracket of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at D;

FIG. 5 is a cross-sectional view of section A-A of FIG. 4;

FIG. 6 is a cross-sectional view of section B-B of FIG. 4;

FIG. 7 is a cross-sectional view of section C-C of FIG. 4, particularly illustrating the cooperative sizing of the internal water cut and the internal water cut mounting bracket;

fig. 8 is a cross-sectional view of section C-C in fig. 4.

Description of the reference numerals

1 water cut 2 water cut mounting bracket

21 bracket body 22 first limiting rib

23 second limiting rib 24 third limiting rib

25U-shaped clamping groove 26 clamping part

27 upper decorative plate clamping space 28 inner water cutting clamping space

3 plaque 4 door sheet metal parts on door

Detailed Description

The following describes in detail embodiments of the present invention with reference to the accompanying drawings. It is to be understood that the description of the embodiments herein is for purposes of illustration and explanation only and is not intended to limit the invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "connected," "disposed," and "mounted" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; the two elements may be connected directly or indirectly through intervening media, or may be connected through one another or in any combination thereof. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

It should be understood that, as shown in fig. 5, the inner water cutting mounting structure of the present invention is correctly mounted in the automobile based on the automobile standing on a horizontal road surface, and "up" refers to the direction toward the roof of the automobile, "down" refers to the direction toward the bottom of the automobile, "in" refers to the direction toward the inside of the compartment of the automobile, "out" refers to the direction toward the outside of the automobile, "front" refers to the direction toward the head of the automobile, and "in" refers to the direction toward the tail of the automobile. The terminology used is for the purpose of describing the invention only and is for the purpose of simplifying the description based on the orientation or positional relationship shown in the drawings, and is not intended to indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and is therefore not to be construed as limiting the invention. In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 3 and 4, the utility model discloses an interior water among the basic technical scheme cuts mounting structure, including interior water cut 1, interior water cut installing support 2 and plaque 3 on the door, wherein, plaque 3 is the cladding on the door, cladding epidermis on plastic materials's the last plaque to promote appearance quality and sense of touch. The internal water cutting mounting bracket 2 comprises a bracket body 21 and a plurality of assembling units, wherein the assembling units are arranged on the lower surface of the bracket body 21 and are arranged at intervals along the length direction of the bracket body 21, the interval along the length direction of the bracket body 21 is equivalent to the front and back direction of an automobile, and it can be understood that the interval distance can be fixed or can adopt an unfixed interval distance according to design requirements such as automobile models and appearances. Every assembly unit can include multiple assembly structure, and every assembly structure and interior water cut 1 adopt the cooperation of different forms, can follow the not drunkenness that the interior water cut 1 of equidirectional restriction on the one hand, guarantee that interior water cut 1 assembles firmly reliably, and on the other hand can make things convenient for the workman to assemble, reduce on the door in the assembling process plaque 3 and interior water cut the deformation of installing support 2. Through the assembly unit, this interior water surely installing support 2 can play the effect of connecting plaque 3 on the door and fixed interior water surely 1, refer to fig. 1 and fig. 2, during concrete assembly, install interior water surely 1 on door sheet metal component 4, install interior water surely installing support 2 to the door on the plaque 3 on make the upper surface of support body 21 and plaque 3 counterbalance on the door lean on, install interior water surely installing support 2 and the whole of plaque 3 formation on the door on to interior water surely 1 together at last, like this, interior water surely 1 can obtain interior water surely installing support 2 and stabilize and support, make the stability of its installation good, difficult abnormal sound that produces helps promoting the NVH performance of whole car, the leakproofness is better, effectively promote door outward appearance quality.

Specifically, along the length direction of the support body 21, a plurality of assembling units are arranged on the lower surface of the support body 21 at intervals, each assembling unit comprises three assembling structures, namely a first assembling structure for limiting the up-and-down and inside-and-outside movement of the inner water cutter 1, a second assembling structure for limiting the up-and-down movement of the inner water cutter 1 and a third assembling structure for limiting the up-and-down and inside-and-outside movement of the inner water cutter 1. It is understood that the combination of the three assembling structures in each assembling unit can be diversified, for example, each assembling unit can comprise one first assembling structure, one second assembling structure and one third assembling structure, or comprise two first assembling structures and three second assembling structures and one third assembling structure as shown in fig. 4, and of course, the positional relationship of the three assembling structures can be changed in combination according to the design requirements. Also, the lower surface of the same holder body 21 may have assembling units of different combination forms.

Referring to fig. 5, the outer sidewall of the inside water-cut mounting bracket 2 abuts against the outer sidewall of the door upper trim 3, the upper surface of the inside water-cut mounting bracket 2 abuts against the lower surface of the door upper trim 3, and the inside water-cut mounting bracket 2 and the door upper trim 3 cannot move relatively. As a concrete configuration form, first assembly structure is for setting up in the first spacing muscle 22 of support body 21 lower surface, and first spacing muscle 22 extends along the width direction of support body 21, along the width direction of support body 21 be equivalent to along the inside and outside direction of car promptly, and the downside of first spacing muscle 22 is equipped with the U-shaped joint groove 25 that is used for joint internal water to cut 1, and this U-shaped joint groove 25 can restrict internal water and cut 1 up and down and inside and outside direction drunkenness.

Preferably, the inner water cutter 1 is pressed onto the vehicle door sheet metal part 4 by the groove bottom of the U-shaped clamping groove 25, so that the U-shaped clamping groove 25 is tightly matched with the inner water cutter 1 in the up-down direction, and the inner water cutter 1 is limited to move up and down, so that the inner water cutter 1 is firmly fixed on the vehicle door sheet metal part 4; the two side walls of the U-shaped clamping groove 25 clamp the water cut 1, and the water cut 1 is in clearance fit with the water cut in the inner and outer directions, so that the water cut mounting bracket 2 is conveniently connected with the water cut 1 in a clamping manner during mounting. More specifically, referring to fig. 5, both side walls of the U-shaped catching groove 25 and both side walls of the inner water cutter 1 may form a preferable fitting gap of 0.2mm and 0.5mm, respectively.

Further preferably, the U-shaped clamping groove 25 is gradually inclined from the lower end to the upper end toward the inside of the vehicle, and can form an included angle with a vertical plane extending along the length direction of the internal water cut mounting bracket 21 so as to guide the internal water cut 1 in. Because during the installation, need earlier with interior water cut installing support 2 install on plaque 3 on the door, beat the whole of above-mentioned both formation to the direction of door outside and beat in order to clamp to interior water cut 1 on, U-shaped joint groove 25 slope sets up and is convenient for leading-in interior water cut 1 to be convenient for assemble, more specifically, refer to fig. 5, the lateral wall of U-shaped joint groove 25 forms 18 contained angles with this vertical plane.

As a specific structural form, referring to fig. 6, the second fitting structure is a second stopper rib 23 provided on the lower surface of the holder body 21. Referring to fig. 4, the second limiting rib 23 extends along the length direction of the internal water cutting mounting bracket 2, the internal water cutting 1 located in the region of the second assembly structure is located, the upper side wall of the internal water cutting mounting bracket is tightly pressed by the second limiting rib 23, the inner side surface of the internal water cutting mounting bracket is not limited, and the outer side surface of the internal water cutting mounting bracket 2 is limited. More specifically, referring to fig. 6, the second stopper rib 23 has a gap of 0 with the upper side of the inner water cutter 1, and the outer side wall of the inner water cutter mounting bracket 2 has a gap of 1mm with the outer side wall of the inner water cutter 1.

As a specific structure, referring to fig. 7 and 8, the third assembly structure includes a clamping portion 26 and a third limiting rib 24 disposed on the lower surface of the bracket body 21, wherein the clamping portion 26 extends along the length direction of the inner trim mounting bracket 2, the third limiting rib 24 protrudes toward the lower side of the bracket body 21, the clamping portion 26 and the third limiting rib 24 are discontinuous to form an upper trim clamping space 27 for clamping the upper trim 3 of the vehicle door, a clamping groove is formed at a corresponding position on the upper trim 3 of the vehicle door corresponding to the clamping portion 26 of the inner trim mounting bracket 2, the inner trim mounting bracket 2 is pressed onto the upper trim 3 of the vehicle door in the up-down direction, and the clamping portion 26 is mounted into the clamping groove by using the elastic deformation of the clamping portion 26, so that the mounting process is fast and reliable without other positioning elements or fasteners. An inner water cutting clamping space 28 for clamping the inner water cutting 1 is formed among the bracket body 21, the vehicle door upper decoration plate 3 and the third limiting rib 24, and the inner water cutting clamping space 28 is formed into a U-shaped space and can limit the movement of the inner water cutting 1 in the vertical direction and the inner and outer directions.

Preferably, the inner water cutter clamping space 28 is in clearance fit with the inner water cutter 1 in both the up-down direction and the left-right direction. It is further preferred that the side walls of the holder body 21 form an angle with a vertical plane extending in the length direction of the inner water cut mounting holder 21 to facilitate introduction of the inner water cut 1. Specifically, referring to fig. 7, a fitting gap of 0.5mm is formed between the outer side wall of the bracket body 21 and the outer side wall of the inner water cut 1, a fitting gap of 1mm is formed between the third limiting rib 24 and the inner side wall of the inner water cut 1, a gap of 0.5mm is formed between the lower surface of the upper door trim panel 3 and the upper side wall of the inner water cut 1, and an included angle formed between the outer side wall of the bracket body 21 and a vertical plane is 4 °.

The utility model discloses an installation structure is cut to interior water of preferred embodiment, including interior water cut 1, interior water cut installing support 2 and plaque 3 on the door, the lower surface interval of the support body 21 of interior water cut installing support 2 is equipped with a plurality of assembly units that are used for fixing interior water cut 1, every assembly unit has three kinds of assembly structures, wherein, first assembly structure is the first spacing muscle 22 that sets up in the lower surface of support body 21, first spacing muscle 22 extends along the width direction of interior water cut installing support 2, the downside of first spacing muscle 22 is equipped with the U-shaped joint groove 25 that is used for joint interior water cut 1, U-shaped joint groove 25 is close fit with interior water cut 1 in upper and lower direction, in inside and outside direction and interior water cut 1 clearance fit; the second assembly structure is a second limiting rib 23 arranged on the lower surface of the support body 21, the second limiting rib 22 extends along the length direction of the internal water cutting mounting support 2, and the lower end surface of the second limiting rib 23 is tightly matched with the internal water cutting 1 in the vertical direction; third assembly structure is including setting up in the spacing muscle 24 of joint portion 26 and third of support body 21 lower surface, the length direction that installing support 21 was cut to joint portion 26 edge interior water extends, the spacing muscle 24 of third is protruding to the downside of support body 21, can form the last plaque joint space 27 that is used for plaque 3 on the joint door between joint portion 26 and the spacing muscle 24 of third, support body 21, can form the interior water that is used for joint interior water to cut 1 joint space 28 on the door between plaque 3 and the spacing muscle 24 of third, interior water cuts 1 clearance fit with interior water in the upper and lower direction and left and right sides direction all. The three assembling structures can limit the movement of the inner water cutter 1 from different directions, on one hand, the inner water cutter 1 can be firmly installed, so that the inner water cutter 1 can be comprehensively and stably supported by the inner water cutter installing structure, the installing stability is good, abnormal sound is not easy to generate, the NVH performance of the whole vehicle is promoted, and the appearance quality of the vehicle door, namely the use feeling of a user, is effectively promoted; on the other hand, each assembling structure and the internal water cutter 1 adopt different assembling forms, so that the internal water cutter mounting bracket 2 can be conveniently mounted on the internal water cutter 1.

The utility model discloses an automobile, including the interior water of any one of above-mentioned technical scheme surely mounting structure, adopted the whole technical scheme of above-mentioned all embodiments, consequently have all beneficial effects that the technical scheme of above-mentioned embodiment brought at least.

The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto. The technical idea of the utility model within the scope, can be right the utility model discloses a technical scheme carries out multiple simple variant, makes up with any suitable mode including each concrete technical feature. In order to avoid unnecessary repetition, the present invention does not separately describe various possible combinations. These simple variations and combinations should also be considered as disclosed in the present invention, all falling within the scope of protection of the present invention.

Claims (10)

1. The utility model provides an interior water surely mounting structure, includes that interior water surely (1), interior water surely installing support (2) and plaque (3) on the door, its characterized in that, interior water surely installing support (2) include support body (21), the upper surface of support body (21) with plaque (3) are leaned on the door offsets, and the lower surface interval of this support body (21) is equipped with a plurality of assembly units that are used for fixing interior water surely (1), every assembly unit includes assembly structure in order to follow the not drunkenness of equidirectional restriction interior water surely (1).

2. The internal water cutter mounting structure according to claim 1, wherein each of the fitting units has three kinds of fitting structures, respectively, a first fitting structure for restricting the internal water cutter (1) from moving up and down and from inside to outside, a second fitting structure for restricting the internal water cutter (1) from moving up and down, and a third fitting structure for restricting the internal water cutter (1) from moving up and down and from inside to outside.

3. The internal water cutting mounting structure according to claim 2, wherein the first assembling structure is a first limiting rib (22) arranged on the lower surface of the bracket body (21), the first limiting rib (22) extends along the width direction of the internal water cutting mounting bracket (2), and a U-shaped clamping groove (25) for clamping the internal water cutting (1) is formed in the lower side of the first limiting rib (22).

4. The inside water cut mounting structure according to claim 3, wherein the U-shaped retaining groove (25) is tightly fitted with the inside water cut (1) in an up-down direction, and the U-shaped retaining groove (25) is clearance fitted with the inside water cut (1) in an inside-outside direction.

5. The inside water cut mounting structure according to claim 3, wherein the U-shaped clamping groove (25) can form an included angle with a vertical plane extending along the length direction of the inside water cut mounting bracket (2) so as to facilitate the introduction of the inside water cut (1).

6. The internal water cut mounting structure according to claim 2, wherein the second assembling structure is a second limiting rib (23) arranged on the lower surface of the bracket body (21), the second limiting rib (23) extends along the length direction of the internal water cut mounting bracket (2), and the lower end surface of the second limiting rib (23) is tightly matched with the internal water cut (1) in the vertical direction.

7. The interior water of claim 2 cuts mounting structure, characterized in that, the third assembly structure including set up in joint portion (26) and the spacing muscle (24) of third of support body (21) lower surface, joint portion (26) are followed the length direction of interior water cut mounting support (2) extends, the spacing muscle (24) of third to the inboard of support body (21) is protruding, joint portion (26) with can form between the spacing muscle (24) of third and be used for the joint last plaque joint space (27) of plaque (3) on the door, can form between support body (21), the plaque (3) on the door and the spacing muscle (24) of third and be used for the joint interior water of interior water cut (1) cuts joint space (28).

8. The internal water cut mounting structure according to claim 7, wherein the internal water cut clamping space (28) is in clearance fit with the internal water cut (1) in both the up-down direction and the left-right direction.

9. An internal water cut mounting structure according to claim 7, characterized in that the side walls of the bracket body (21) form an angle with a vertical plane extending in the length direction of the internal water cut mounting bracket (2) to facilitate introduction of the internal water cut (1).

10. An automobile characterized by comprising the internal water cut mounting structure of any one of claims 1 to 9.

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