CN211166730U - Door chafing strip system, door assembly and car - Google Patents

Door chafing strip system, door assembly and car Download PDF

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Publication number
CN211166730U
CN211166730U CN201921860956.3U CN201921860956U CN211166730U CN 211166730 U CN211166730 U CN 211166730U CN 201921860956 U CN201921860956 U CN 201921860956U CN 211166730 U CN211166730 U CN 211166730U
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CN
China
Prior art keywords
door
strip
scuff
rubbing
chafing
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CN201921860956.3U
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Chinese (zh)
Inventor
沙莉
康绍海
刘帅
卢跃
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SAIC Motor Corp Ltd
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SAIC Motor Corp Ltd
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Priority to CN201921860956.3U priority Critical patent/CN211166730U/en
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Publication of CN211166730U publication Critical patent/CN211166730U/en
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Abstract

The utility model discloses a door chafing strip system sets up and fixes a plurality of trip through the lower part at the medial surface of chafing strip body to realize with the lower limb portion joint of door, strengthened the firm connection between chafing strip body and the door, avoided adopting the sticky tape to be connected between chafing strip body and the door among the prior art, and lead to the condition of easily coming unstuck. In addition, the dust strip is fixed in trip department on the rubbing strip body to with dust strip and rubbing strip body integration in an organic whole, avoided setting up the dust strip in addition on the planking of automobile body, promoted the quality of car. Furthermore, the utility model also discloses a door assembly and car.

Description

Door chafing strip system, door assembly and car
Technical Field
The utility model relates to a vehicle field especially relates to a door chafing strip system, door assembly and car.
Background
The door scuff strip is a component installed at a door and mainly plays a role in protecting a car body from being scratched, and a currently commonly adopted door scuff strip system generally comprises a scuff strip body, a scuff strip bright decorative strip, a scuff strip support, an installation buckle, an adhesive tape and the like. The function of the rubbing strip support is used for assembling the dustproof strip to realize sealing between the vehicle door and a side wall metal plate of the vehicle body, and the rubbing strip support is usually fixed on the rubbing strip body in a welding and adhesive tape pasting mode. The structure directly leads to the rising of the cost and the weight of the whole vehicle, the rubbing strip support is arranged at the lower side of the rubbing strip body, the rubbing strip support and the lower edge of the vehicle door are fixed in a mode of adhesive tape bonding, and due to the influence of gravity, adhesive tape degumming is easily caused, so that the assembly of a rubbing strip system is not firm.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problem that rubbing strip system among the prior art easily drops. Therefore, the utility model provides a door chafing strip system, door assembly and car has improved the steadiness between chafing strip system and the door.
In order to solve the above problem, an embodiment of the present invention discloses a door chafing strip system, including: the chafing strip body still includes:
The clamping hooks are arranged and fixed at the lower part of the inner side surface of the rubbing strip body and are used for being clamped with the lower edge part of the vehicle door;
The dustproof strip is fixed in a plurality of trip for with in the automobile body with door complex part's peripheral part sealing connection.
Adopt above-mentioned technical scheme, set up and fix a plurality of trip through the lower part at the medial surface of chafing strip body to realize with the lower limb portion joint of door, strengthened the firm connection between chafing strip body and the door, avoided adopting the sticky tape to be connected between chafing strip body and the door among the prior art, and lead to the condition of easily coming unstuck. In addition, the dust strip is fixed in trip department on the rubbing strip body to with dust strip and rubbing strip body integration in an organic whole, avoided setting up the dust strip in addition on the planking of automobile body, promoted the quality of car.
Further, the utility model discloses in the embodiment, each the cell wall of trip all is provided with the mounting hole, through at each the trip wear to be equipped with the dust strip installation buckle in the mounting hole and with dust strip installation buckle runs through in the dust strip, makes the dust strip is fixed in a plurality ofly the cell wall of trip.
Adopt above-mentioned technical scheme, the cell wall of trip is provided with the mounting hole, is fixed in the trip with the dust excluder through dust excluder installation buckle, adopts the connected mode of mounting hole and dust excluder installation buckle, carries out radially spacingly to dust excluder installation buckle, and the dust excluder is fastened with being connected of trip more, and the leakproofness is also better.
Further, the utility model discloses in the embodiment, work as door chafing strip system install in during the door, the dustproof strip installation buckle is close to the door the one end of lower limb portion with the door the distance between the lower limb portion is more than or equal to 2 mm.
Adopt above-mentioned technical scheme, the lower limb portion of having avoided the door contacts and causes the problem of wearing and tearing with the one end that the lower limb portion of dust excluder installation buckle is close to the door, has protected the door.
Further, the utility model discloses in the embodiment, it is a plurality of trip is in along the ascending straight line of a horizontal direction the equidistant setting in lower part of the medial surface of chafing strip body.
By adopting the technical scheme, the clamping hooks are uniformly stressed, the stability between the rubbing strip body and the vehicle door is higher, and the service life of the rubbing strip body is prolonged.
Furthermore, in the embodiment of the present invention, the distance between adjacent hooks is 130mm-150 mm.
Adopt above-mentioned technical scheme, the degree of stability between chafing strip body and the door is higher, in addition, avoids setting up too much trip and additionally increases the cost.
Further, the utility model discloses in the embodiment, it is a plurality of be close to in the trip be close to the front end of the lower limb portion of chafing strip body the trip with interval between the front end of lower limb portion and a plurality of be close to in the trip the rear end of the lower limb portion of chafing strip body the trip with interval between the rear end of lower limb portion all is not more than 40 mm.
Adopt above-mentioned technical scheme, the interval between the trip that will be close to the front end of the lower limb portion of chafing strip body and the front end of lower limb portion and the interval between the trip that is close to the rear end of the lower limb portion of chafing strip body and the rear end of lower limb portion all set up to be not more than 40mm, have prevented two tip upwarp of chafing strip body.
Furthermore, in an embodiment of the present invention, the hook is a U-shaped hook.
By adopting the technical scheme, the stability between the rubbing strip body and the vehicle door is higher due to the limiting effect of the U-shaped clamping hook.
Further, the utility model discloses in the embodiment, each the trip with the chafing strip body is the integrated into one piece structure through injection moulding.
By adopting the technical scheme, the rubbing strip body and the clamping hooks are designed into an integrally formed structure, so that the rubbing strip body is firmly connected with the car door, and the weight reduction and cost reduction of the whole car are realized. The rubbing strip body and the clamping hook are of an integrated structure, the dust-proof strip is directly integrated, and the production efficiency of a stamping workshop and the assembly line assembly efficiency are improved.
Further, in an embodiment of the present invention, the door chafing strip system further includes: the anti-friction strip brightens the decorative strip;
The inner side surface of the bright decorative strip of the rubbing strip is provided with a door-shaped buckle;
The door-shaped buckle is connected with the clamping foot connecting piece arranged on the rubbing strip body in a clamping mode, so that the rubbing strip bright decoration strip and the rubbing strip body form an integrated structure.
Adopt above-mentioned technical scheme, adopt door type buckle to be fixed in the bright trim of antiscratch strip in the antiscratch strip body, strengthened the fastness between the bright trim of antiscratch strip and the antiscratch strip body, in addition, with the bright trim of antiscratch strip and the structure of antiscratch strip body formation an organic whole, avoid additionally installing the bright trim of antiscratch strip in door department and cause the problem that the process is complicated.
Further, in an embodiment of the present invention, the door chafing strip system further includes: a plurality of reinforcing ribs; each reinforcing rib is longitudinally arranged at the end part of the inner side surface of the rubbing strip body.
By adopting the technical scheme, the strength of the rubbing strip body is enhanced.
Further, in an embodiment of the present invention, the door chafing strip system further includes an adhesive tape layer, one side of the adhesive tape layer is bonded to each of the reinforcing ribs, and the other side of the adhesive tape layer is bonded to the outer panel of the door.
By adopting the technical scheme, the firmness between the rubbing strip body and the vehicle door is further improved.
Further, in an embodiment of the present invention, the door chafing strip system further includes:
The automobile door anti-friction strip comprises a buckle, wherein an installation clamping seat is arranged on the inner side face of the anti-friction strip body, and the buckle is fixed on the installation clamping seat and used for being matched with a buckle installation piece on an outer plate of the automobile door.
By adopting the technical scheme, the rubbing strip body is fixed on the outer plate of the vehicle door through the buckle, so that the firmness between the rubbing strip body and the vehicle door is further improved.
Further, in an embodiment of the present invention, the installation cassette with the buckle all has a plurality of, a plurality of installation cassette and a plurality of the buckle is all followed the length direction interval of chafing strip body sets up, and a plurality of installation cassette and a plurality of the buckle one-to-one sets up, and is a plurality of installation cassette and a plurality of the buckle all is located the middle part of the medial surface of chafing strip body.
Further, the utility model discloses an embodiment discloses a door assembly, including the door, the door assembly still includes above arbitrary one door chafing strip system, door chafing strip system install in the door, just chafing strip body in the door chafing strip system is located the outside of the planking of door.
Adopt above-mentioned technical scheme, because the door assembly includes the door antiscratch strip system that any one above mentioned, consequently, the utility model discloses an embodiment discloses a door assembly has the beneficial effect that any one above door antiscratch strip system had.
Further, the utility model discloses an embodiment discloses an automobile, including the automobile body, still include as above arbitrary one the door assembly, the door assembly install in the door installation department of automobile body.
Adopt above-mentioned technical scheme, because the car includes the door assembly of above-mentioned, the door assembly includes the door antiscratch strip system that any one above mentioned, consequently, the utility model discloses an embodiment has the beneficial effect that any one above door antiscratch strip system had.
The utility model discloses embodiment has beneficial effect is: through the lower part setting and fixed a plurality of trip at the medial surface of chafing strip body to realize with the lower limb portion joint of door, strengthened the firm connection between chafing strip body and the door, avoided adopting the sticky tape to be connected between chafing strip body and the door among the prior art, and lead to the condition of easily coming unstuck. In addition, the dust strip is fixed in trip department on the rubbing strip body to with dust strip and rubbing strip body integration in an organic whole, avoided setting up the dust strip in addition on the planking of automobile body, promoted the quality of car.
Other features and corresponding advantages of the invention are set forth in the following part of the specification, and it is to be understood that at least some of the advantages become apparent from the description of the invention.
Drawings
Fig. 1 is a schematic sectional structure view of a door scuff strip system according to a first embodiment of the present invention;
FIG. 2 is a schematic structural view of a first door scuff strip system according to a first embodiment of the present invention;
FIG. 3 is a schematic structural view of a second door scuff strip system according to the first embodiment of the present invention;
Fig. 4 is a schematic view of a connection structure of a buckle and a dust-proof strip according to a first embodiment of the present invention;
Fig. 5(a) is a schematic sectional structure view of a door scuff strip system according to a second embodiment of the present invention;
Fig. 5(b) is a schematic structural diagram of a door scuff strip system according to a second embodiment of the present invention;
Fig. 6 is a schematic sectional view of a door scuff strip system according to a third embodiment of the present invention;
Fig. 7 is a schematic structural view of a door scuff strip system according to a third embodiment of the present invention;
Reference numerals:
1: a rubbing strip body; 2: a hook is clamped; 3: a dust-proof strip; 4: mounting holes; 5: the dustproof strip is provided with a buckle; 6: the anti-friction strip brightens the decorative strip; 7: a door-shaped buckle; 8: a clamping pin connecting piece; 9: buckling; 10: installing a card seat; 11: a snap mount.
Detailed Description
The following description is provided for illustrative embodiments of the present invention, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. While the invention will be described in conjunction with the preferred embodiments, it is not intended that features of the invention be limited to only those embodiments. On the contrary, the intention of implementing the novel features described in connection with the embodiments is to cover other alternatives or modifications which may be extended based on the claims of the present invention. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The invention may be practiced without these particulars. Furthermore, some of the specific details are omitted from the description so as not to obscure or obscure the present invention. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
It should be noted that in this specification, like reference numerals and letters refer to like items in the following drawings, and thus, once an item is defined in one drawing, it need not be further defined and explained in subsequent drawings.
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Example one
The following description is made in detail with reference to fig. 1, fig. 2, fig. 3 and fig. 4, wherein, fig. 1 is the sectional structure schematic diagram of a door rubbing strip system disclosed in the first embodiment of the present invention, fig. 2 is the structural schematic diagram of a first door rubbing strip system disclosed in the first embodiment of the present invention, fig. 3 is the structural schematic diagram of a second door rubbing strip system disclosed in the first embodiment of the present invention, and fig. 4 is the structural schematic diagram of a buckle and a dust strip connection disclosed in the first embodiment of the present invention.
The door scuff strip system includes: the automobile door anti-friction strip comprises an anti-friction strip body 1 and a plurality of clamping hooks 2, wherein each clamping hook 2 is arranged and fixed at the lower part of the inner side surface of the anti-friction strip body 1, and the plurality of clamping hooks 2 are used for being clamped with the lower edge part of an automobile door; the dustproof strips 3 are fixed on the clamping hooks 2, and are used for being connected with the peripheral edge of the part, matched with the vehicle door, of the vehicle body in a sealing mode.
Specifically, as shown in fig. 1, the hook 2 may be a U-shaped hook, which is fixedly fastened to the lower edge portion of the vehicle door, the openings of the groove portions of the hooks 2 are aligned with the lower edge of the vehicle door, and the thickness of the groove wall of the U-shaped hook may be 2 mm. The hook 2 and the rubbing strip body 1 are of an integrated structure, and if the rubbing strip body 1 and the hook 2 are injection molded into an integrated structure in an injection molding mode.
Further, as shown in fig. 2, as an optional embodiment of the present invention, a plurality of hooks 2 are disposed on the inner side of the chafing strip body 1 and uniformly distributed along a horizontal line direction at equal intervals on the lower portion of the inner side of the chafing strip body 1, and the distance between adjacent hooks 2 is 130mm-150 mm. The interval between the trip 2 that is close to the front end of the lower limb portion of chafing strip body 1 among a plurality of trips 2 and the front end of lower limb portion, the interval between the trip 2 that is close to the rear end of the lower limb portion of chafing strip body 1 among a plurality of trips 2 and the rear end of lower limb portion is all not more than 40 mm. In order to prevent the two end parts of the rubbing strip body 1 from warping and the rest of the hooks 2 are uniformly distributed, the distance between the adjacent hooks is recommended to be within 130mm-150 mm. In addition, the interval between adjacent trip 2 also can be inequality, and the quantity of trip 2 can be confirmed according to the length of door lower limb portion, the embodiment of the utility model provides a do not do the injecing here.
As shown in fig. 3 and 4, taking the hook 2 as a U-shaped hook as an example, as an alternative embodiment of the present application, a mounting hole 4 is formed in a wall of the U-shaped hook, and a dust-proof strip mounting buckle 5 is inserted into the mounting hole 4 and penetrates the dust-proof strip mounting buckle 5 through the dust-proof strip 3, so that the dust-proof strip 3 is fixed on a side wall of the U-shaped hook. The mounting holes 4 are specifically arranged among the clamping hooks 2, the mounting holes 4 are positioned below the lower edge part of the vehicle door, openings are formed in the positions, opposite to the mounting holes 4, of the dustproof strips 3, so that the dustproof strip mounting buckles 5 penetrate through the mounting holes 4 and are fixed with the dustproof strips 3 into a whole, and the dustproof strip mounting buckles 5 can be fixing pieces such as bolts, cotter pins, positioning pins and the like; the aperture of mounting hole 4 should match with the diameter of the cross section of dust strip installation buckle 5, and as the optional embodiment of this application, the aperture of mounting hole 4 is 2.5mm, and is adapted, and the diameter of dust strip installation buckle 5 should be less than 2.5mm and can closely cooperate with mounting hole 4, and further, the hole interval between each mounting hole 4 can be selected as 100mm-120 mm.
Further, as shown in fig. 4, as an alternative embodiment of the present invention, when the door scuff strip system is installed on the door, the distance between the end of the dust strip installation buckle 5 close to the lower edge portion of the door and the lower edge portion of the door is greater than or equal to 2 mm.
The hook 2 is realized by an inclined top structure on the die. The design of the hook 2 results in a change in the way the weather strip system is assembled, i.e. the weather strip system first hooks the lower edge of the door from bottom to top and then rotates around the X-axis. The minimum distance between the bottom surface of the hook 2 and the lower edge of the door is at least 2mm, and the rotation angle around the X axis is controlled within 10 degrees. During assembly, the positioning pin on the rubbing strip body 1 is ensured to enter the positioning hole on the vehicle door in advance.
In addition, in order to further enhance the strength of the weather strip body 1, as an alternative embodiment of the present application, the door weather strip system further includes: a plurality of reinforcing ribs. Each reinforcing rib is longitudinally arranged at the end part of the inner side surface of the rubbing strip body 1.
Further, in order to enhance the stability between the door chafing strip system and the door, as an optional embodiment of the present application, the door chafing strip system further includes an adhesive tape layer, one side of the adhesive tape layer is bonded to each reinforcing rib, and the other side of the adhesive tape layer is bonded to the outer panel of the door.
The utility model discloses a door chafing strip system, through the lower part setting at the medial surface of chafing strip body and fixed a plurality of trip to realize with the lower limb portion joint of door, strengthened the firm connection between chafing strip body and the door, avoided adopting the sticky tape to be connected between chafing strip body and the door among the prior art, and lead to the condition of easily coming unstuck. In addition, the dust strip is fixed in trip department on the rubbing strip body to with dust strip and rubbing strip body integration in an organic whole, avoided setting up the dust strip in addition on the planking of automobile body, promoted the quality of car.
Example two
The door weather strip system disclosed in the second embodiment of the present invention is described below with reference to fig. 5(a) and 5(b), please refer to fig. 5(a), fig. 5(a) is a schematic sectional structure diagram of a door weather strip system disclosed in the second embodiment of the present invention, fig. 5(b) is a schematic structural diagram of a door weather strip system disclosed in the second embodiment of the present invention, and on the basis of the above embodiments, the door weather strip system further includes: the anti-friction strip lights the decorative strip 6.
The inner side surface of the bright decorative strip 6 of the rubbing strip is provided with a door-shaped buckle 7, and the door-shaped buckle 7 is connected with a clamping foot connecting piece 8 arranged on the rubbing strip body 1 in a clamping manner, so that the bright decorative strip 6 of the rubbing strip and the rubbing strip body 1 form an integrated structure.
Specifically, door type buckle 7 sets up in two tip of the bright trim of chafing strip 6, door type buckle 7 can be structure as an organic whole with the bright trim 6 of chafing strip, card foot connecting piece 8 sets up the position relative with door type buckle 7 on chafing strip body 1, card foot connecting piece 8 sets up the position relative with two tip of the bright trim 6 of chafing strip on chafing strip body 1, card foot connecting piece 8 can be the internal diameter assorted opening of internal diameter and door type buckle 7, two door type buckles 7 joint of the bright trim 6 of chafing strip are to rather than in the card foot connecting piece 8 that corresponds.
The utility model discloses a door chafing strip system, outside having the beneficial effect that first kind of embodiment had, adopt door type buckle to be fixed in the bright trim of chafing strip and the fastness between the chafing strip body, strengthened the bright trim of chafing strip and the chafing strip body forms a body structure, avoid additionally installing the bright trim of chafing strip and cause the complicated problem of process in door department.
EXAMPLE III
The following describes the door chafing strip system disclosed in the third embodiment of the present invention with reference to fig. 6 and 7, please refer to fig. 6, fig. 6 is a schematic sectional structure diagram of a door chafing strip system disclosed in the third embodiment of the present invention, and on the basis of the above embodiments, fig. 7 is a schematic structural diagram of a door chafing strip system disclosed in the third embodiment of the present invention, and the door chafing strip system further includes: buckle 9, the medial surface of chafing strip body 1 sets up installation cassette 10, and buckle 9 is fixed in installation cassette 10 and is used for cooperateing with buckle installed part 11 on the planking of door.
Specifically, as shown in fig. 6 and 7, the mounting bracket 10 and the weather strip body 1 may be an integral structure, and the clip mounting member 11 may be welded to the outer panel of the vehicle door. The clip 9 may be configured as in fig. 6, with the fixed end located in the mounting socket 10 and the free end of the clip 9 located in the clip mount 11, such that the clip 9 connects the scuff strip body 1 to the vehicle door.
Further, installation cassette 10 and buckle 9 all have a plurality ofly, and installation cassette 10 and a plurality of buckle 9 all set up along the length direction interval of chafing strip body 1, and a plurality of installation cassettes 10 and a plurality of buckle 9 one-to-one setting, and a plurality of installation cassettes 10 and a plurality of buckle 9 all are located the middle part of chafing strip body 1's medial surface.
The utility model discloses a door chafing strip system is disclosed to third kind of embodiment, outside having the beneficial effect that above embodiment had, on being fixed in the door with the chafing strip body through the buckle, further improved the degree of firmness between chafing strip body and the door, avoided chafing strip body landing door.
Example four
The utility model discloses a fourth embodiment discloses a door assembly, including the door, still include the door chafing strip system that any one above mentioned embodiment mentioned, door chafing strip system mount is in the door, and chafing strip body 1 is located the outside of the planking of door.
The utility model discloses a fourth embodiment discloses a door assembly, because door assembly includes the door chafing strip system that any one above mentioned embodiment mentioned, consequently, the utility model discloses the fourth embodiment has the beneficial effect that any one above mentioned embodiment had.
EXAMPLE five
The utility model discloses fifth kind of embodiment discloses an automobile, including the automobile body, still include the door assembly that four mentioned of above embodiment, the door assembly is installed in the door installation department of automobile body.
The utility model discloses fifth kind of embodiment discloses an automobile, because the automobile includes the door assembly that embodiment four mentioned, the door assembly includes the door chafing strip system that any one above mentioned embodiment mentioned, consequently, the utility model discloses fifth kind of embodiment has the beneficial effect that any one above mentioned embodiment had.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims (15)

1. The utility model provides a door chafing strip system, includes the chafing strip body, its characterized in that, door chafing strip system still includes:
The clamping hooks are arranged and fixed at the lower part of the inner side surface of the rubbing strip body and are used for being clamped with the lower edge part of the vehicle door;
The dustproof strip is fixed in a plurality of trip for with in the automobile body with door complex part's peripheral part sealing connection.
2. The door scuff strip system of claim 1, wherein a groove wall of each of the hooks is provided with a mounting hole, and the dust strip is secured to the groove walls of a plurality of the hooks by inserting a dust strip mounting clip into the mounting hole of each of the hooks and passing the dust strip mounting clip through the dust strip.
3. The door scuff strip system of claim 2, wherein a distance between an end of the dust strip mounting catch proximate the lower edge portion of the door and the lower edge portion of the door is greater than or equal to 2mm when the door scuff strip system is mounted to the door.
4. The door scuff strip system of claim 1, wherein a plurality of the hooks are disposed at equal intervals along a horizontal line on a lower portion of the inner side surface of the scuff strip body.
5. The door scuff strip system of claim 4, wherein the spacing between adjacent hooks is 130mm to 150 mm.
6. The door scuff strip system of claim 5, wherein a distance between the hook of the plurality of hooks that is near a front end of the lower edge portion of the scuff strip body and the front end of the lower edge portion and a distance between the hook of the plurality of hooks that is near a rear end of the lower edge portion of the scuff strip body and the rear end of the lower edge portion are each no greater than 40 mm.
7. The door scuff strip system of claim 1, wherein the hook is a U-shaped hook.
8. The door scuff strip system of any one of claims 1-7, wherein each of the catches and the scuff strip body are integrally formed by injection molding.
9. The door scuff strip system of any one of claims 1-7, further comprising: the anti-friction strip brightens the decorative strip;
The inner side surface of the bright decorative strip of the rubbing strip is provided with a door-shaped buckle;
The door-shaped buckle is connected with the clamping foot connecting piece arranged on the rubbing strip body in a clamping mode, so that the rubbing strip bright decoration strip and the rubbing strip body form an integrated structure.
10. The door scuff strip system of any one of claims 1-7, further comprising: a plurality of reinforcing ribs;
Each reinforcing rib is longitudinally arranged at the end part of the inner side surface of the rubbing strip body.
11. The door scuff strip system of claim 10, further comprising a tape layer, one side of the tape layer being bonded to each of the reinforcing ribs and the other side of the tape layer being bonded to an outer panel of the door.
12. The door scuff strip system of any one of claims 1-7, further comprising:
The automobile door anti-friction strip comprises a buckle, wherein an installation clamping seat is arranged on the inner side face of the anti-friction strip body, and the buckle is fixed on the installation clamping seat and used for being matched with a buckle installation piece on an outer plate of the automobile door.
13. The door scuff strip system of claim 12, wherein the mounting cartridges and the clips are each provided in plurality, the mounting cartridges and the clips are each spaced apart along a length direction of the scuff strip body, the mounting cartridges and the clips are arranged in one-to-one correspondence, and the mounting cartridges and the clips are each located in a middle portion of an inner side surface of the scuff strip body.
14. A vehicle door assembly comprising a vehicle door, wherein the vehicle door assembly further comprises a door scuff strip system according to any one of claims 1-13 mounted to the vehicle door with the body of the door scuff strip system located outside an outer panel of the vehicle door.
15. An automobile comprising a body, further comprising a door assembly as claimed in claim 14 mounted to a door mount portion of the body.
CN201921860956.3U 2019-10-31 2019-10-31 Door chafing strip system, door assembly and car Active CN211166730U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921860956.3U CN211166730U (en) 2019-10-31 2019-10-31 Door chafing strip system, door assembly and car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921860956.3U CN211166730U (en) 2019-10-31 2019-10-31 Door chafing strip system, door assembly and car

Publications (1)

Publication Number Publication Date
CN211166730U true CN211166730U (en) 2020-08-04

Family

ID=71828559

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921860956.3U Active CN211166730U (en) 2019-10-31 2019-10-31 Door chafing strip system, door assembly and car

Country Status (1)

Country Link
CN (1) CN211166730U (en)

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