CN214874069U

CN214874069U - Tow hook cover plate assembly and vehicle with same

Info

Publication number: CN214874069U
Application number: CN202023041635.6U
Authority: CN
Inventors: 李树军
Original assignee: Baoneng Xian Automobile Research Institute Co Ltd
Current assignee: Shenzhen Shengbo Hairui Management Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-11-26
Anticipated expiration: 2030-12-15

Abstract

The utility model discloses a tow hook apron subassembly and vehicle that has it, tow hook apron subassembly includes: a mating piece disposed on a body of a vehicle, the mating piece having a tow hook attachment aperture; the apron, the apron rotationally cooperates between locking position and unblock position and is in tow hook connecting hole department, wherein, the apron is located when the locking position the apron with the cooperation piece joint cooperation, the apron is located when the unblock position the apron with the cooperation piece is separable. According to the utility model discloses tow hook apron subassembly has advantages such as easy dismounting, appearance are pleasing to the eye.

Description

Tow hook cover plate assembly and vehicle with same

Technical Field

The utility model relates to a vehicle manufacturing technical field particularly, relates to a tow hook apron subassembly and have the vehicle of tow hook apron subassembly.

Background

The vehicle in the related art is provided with a towing hook structure, and a towing hook cover plate is arranged on a bumper in order to pursue the attractive appearance of the vehicle, so that holes are prevented from leaking outside. However, existing tow hook covers are typically snap-fit structures that utilize more than two clips to snap the tow hook cover to a front bumper or to a sub-piece of the bumper assembly. In the mode, a tool notch is generally required to be designed so as to pry the towing hook cover, the notch influences the attractive appearance, the opening operation is complex, or the phenomenon of blocking is easy to occur.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a tow hook apron subassembly, this tow hook apron subassembly have advantages such as easy dismounting, appearance are pleasing to the eye.

The utility model discloses still provide one kind and have the vehicle of tow hook apron subassembly.

To achieve the above object, according to the embodiment of the first aspect of the present invention provides a tow hook cover plate assembly, which includes: a mating piece disposed on a body of a vehicle, the mating piece having a tow hook attachment aperture; the apron, the apron rotationally cooperates between locking position and unblock position and is in tow hook connecting hole department, wherein, the apron is located when the locking position the apron with the cooperation piece joint cooperation, the apron is located when the unblock position the apron with the cooperation piece is separable.

According to the utility model discloses tow hook apron subassembly has advantages such as easy dismounting, appearance are pleasing to the eye.

In addition, according to the utility model discloses tow hook apron subassembly of above-mentioned embodiment can also have following additional technical characterstic:

according to some embodiments of the present invention, the cover plate and one of the fitting pieces is provided with a clamping protrusion and the other is provided with a clamping groove, the clamping protrusion is adapted to fit in the clamping groove.

According to the utility model discloses a some embodiments, the draw-in groove is located the apron, the draw-in groove is two and is located respectively the radial ascending both ends of apron, the joint arch is located the apron, the joint arch with the draw-in groove corresponds the setting.

According to the utility model discloses a some embodiments, the apron orientation a side surface of fitting piece is equipped with spacing arch, the draw-in groove form in spacing arch, spacing arch has first spigot surface, the joint arch has the second spigot surface, first spigot surface with the second spigot surface is suitable for when the apron rotates right the joint arch leads.

According to some embodiments of the utility model, the fitting piece is equipped with the support sideboard, it is located to support the sideboard in tow hook connecting hole and follow the circumference of tow hook connecting hole is extended, the apron is equipped with hook portion the apron is located during the locking position, the apron is suitable for to support one side of sideboard just hook portion be suitable for with the opposite side that supports the sideboard cooperatees.

According to some embodiments of the present invention, a plurality of supporting protrusions engaged with the supporting side plate are provided on one side of the cover plate facing the engaging member, and the plurality of supporting protrusions are provided at intervals along a circumferential direction of the cover plate; and/or, the opposite side of supporting the sideboard is equipped with the support protruding muscle the apron is located when the locking position, hook portion be suitable for with support protruding muscle contact cooperation.

According to some embodiments of the utility model, hook portion includes the edge first couple and the second couple that the radial interval of apron set up, support the sideboard have with first couple complex first breach and with second couple complex second breach the apron by unlocking position rotates extremely the in-process of locking position, first couple with the second couple passes through respectively first breach with the second breach stretches into support the sideboard dorsad one side of apron and with support the sideboard and cooperate.

According to some embodiments of the invention, at least a portion of the first hook extends from the edge of the cover plate, and the second hook is located inside the edge of the cover plate; and/or the first notch is provided with a first limit side and a second limit side, the first limit side is used for limiting the first hook when the cover plate is positioned at the locking position, and the second limit side is used for limiting the second hook when the cover plate is positioned at the unlocking position.

According to some embodiments of the invention, the cover plate is provided with a holding part on one side facing away from the fitting piece.

According to the utility model discloses an embodiment of second aspect provides a vehicle, the vehicle includes according to the utility model discloses an embodiment of first aspect tow hook apron subassembly.

According to the utility model discloses vehicle, through utilizing according to the utility model discloses an embodiment of first aspect tow hook apron subassembly, tow hook apron subassembly has advantages such as easy dismounting, appearance are pleasing to the eye.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of a trailer hook cover plate assembly according to an embodiment of the present invention.

Fig. 2 is a schematic structural view of a cover plate of a tow hook cover plate assembly according to an embodiment of the present invention.

Fig. 3 is a schematic structural view of a cover plate of a tow hook cover plate assembly according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of a mating member of a trailer hitch cover plate assembly in accordance with an embodiment of the present invention.

Fig. 5 is a schematic structural view of a mating member of a trailer hitch cover plate assembly in accordance with an embodiment of the present invention.

Fig. 6 is a schematic structural view of a trailer hook cover plate assembly according to an embodiment of the present invention.

Fig. 7 is a sectional view at a in fig. 6.

Fig. 8 is a schematic structural view of a trailer hook cover plate assembly according to an embodiment of the present invention.

Fig. 9 is a sectional view at B in fig. 8.

Fig. 10 is a schematic structural view of a trailer hook cover plate assembly according to an embodiment of the present invention.

Fig. 11 is a schematic structural view of a trailer hook cover plate assembly according to an embodiment of the present invention.

Fig. 12 is a schematic structural view of a trailer hook cover plate assembly according to an embodiment of the present invention.

Reference numerals: the trailer cover plate component 1, a mating piece 100, a trailer connecting hole 101, a clamping bulge 110, a second guide surface 111, a supporting side plate 120, a first notch 121, a first limit side 1211, a second limit side 1212, a second notch 122, a supporting convex rib 130, a first limiting side, a second limiting side, a first limiting side, a second limiting side, a third limiting side, a fourth limiting side, a,

The cover plate 200, the clamping groove 210, the limiting protrusion 220, the first guide surface 221, the supporting protrusion 230, the first hook 241, the second hook 242, and the holding portion 250.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes a tow hook cover plate assembly 1 according to an embodiment of the invention with reference to the accompanying drawings.

As shown in fig. 1-12, a trailer hitch cover plate assembly 1 according to an embodiment of the present invention comprises a mating member 100 and a cover plate 200.

The mating element 100 is provided in the body of the vehicle, the mating element 100 having a coupler attachment bore 101, a coupler being provided in the coupler attachment bore 101. The cover 200 is rotatably engaged at the coupler attachment hole 101 between a locked position, in which the cover 200 is snap-engaged with the mating member 100, and an unlocked position, in which the cover 200 is separable from the mating member 100.

It should be understood that the mating component 100 may be a bumper or some sub-component of a bumper assembly of a vehicle, for example, the mating component 100 is a front bumper body, a rear bumper body, a grille or trim panel, etc. of a vehicle. A tow hook for towing a vehicle is provided in the tow hook coupling hole 101.

According to the utility model discloses tow hook apron subassembly 1 through setting up tow hook and apron 200, when the vehicle breaks down or takes place the accident, is convenient for utilize tow hook to drag repair shop or other positions with the vehicle, at the in-process of vehicle normal use, can utilize apron 200 to shelter from tow hook connecting hole 101, avoids tow hook connecting hole 101 to expose, improves the aesthetic property and the wholeness of vehicle appearance.

Also, by fitting the cover plate 200 to the fitting member 100 in a rotatable snap fit, the cover plate 200 can be attached and detached by rotating the cover plate 200. Compare and set up the breach in order to use the mode that instrument pried open apron 200 when dismantling apron 200, not only can avoid seting up the aesthetic property that the breach influences the vehicle outward appearance, can save moreover and use specific instrument, avoid can not in time open the apron when not having the instrument, be convenient for improve apron 200's dismantlement convenience and dismantlement efficiency, can also avoid destroying the lacquer painting of fitting piece 100 when using tools.

Compare the pull hook apron that the push type was opened, can avoid the folk prescription to spacing and appear fastening and spacing insecure problem, prevent to lap 200 and fitting piece 100 and have the uneven problem of difference, can also avoid appearing the dead condition that leads to apron 200 bullet not to open of joint structure card.

Therefore, according to the utility model discloses tow hook apron subassembly 1 has advantages such as easy dismounting, appearance are pleasing to the eye.

The following describes a tow hook cover plate assembly 1 according to embodiments of the invention with reference to the accompanying drawings.

In some embodiments of the present invention, as shown in fig. 1-12, a tow hook cover assembly 1 according to embodiments of the present invention includes a mating member 100 and a cover 200.

Alternatively, as shown in fig. 2 and 5, one of the cover plate 200 and the mating member 100 is provided with the catching protrusion 110 and the other is provided with the catching groove 210, and the catching protrusion 110 is adapted to be fitted in the catching groove 210 when the cover plate 200 is located at the locking position. This not only facilitates reliable connection of the cover plate 200 to the mating member 100, but also facilitates the operation of attaching and detaching the cover plate 200.

Furthermore, the clamping grooves 210 are formed in the cover plate 200, two clamping grooves 210 are formed in the cover plate 200 and located at two radial ends of the cover plate 200 respectively, the clamping protrusions 110 are formed in the cover plate 200, and the clamping protrusions 110 are arranged corresponding to the clamping grooves 210. This facilitates to improve the reliability of the connection between the cover plate 200 and the mating member 100, and to make the stress of the cover plate 200 more uniform.

Further, as shown in fig. 2 and 5, a side surface of the cover plate 200 facing the mating member 100 is provided with a limiting protrusion 220, the catching groove 210 is formed at the limiting protrusion 220, the limiting protrusion 220 has a first guide surface 221, the catching protrusion 110 has a second guide surface 111, and the first guide surface 221 and the second guide surface 111 are adapted to guide the catching protrusion 110 when the cover plate 200 rotates. In this way, during the rotation of the cover plate 200, the first guide surface 221 and the second guide surface 111 can be used to guide the rotation of the cover plate 200, so that the cover plate 200 can be accurately and smoothly connected with the mating member 100 in a clamping manner.

For example, the surface of one side of the cover plate 200 facing the mating member 100 is provided with two limiting protrusions 220, the two limiting protrusions 220 are spaced apart from each other in the radial direction of the cover plate 200, the middle of each limiting protrusion 220 is formed with a slot 210, and the surfaces of each limiting protrusion 220 on the two sides of the slot 210 are respectively provided with a first guiding surface 221. Specifically, each of the limit protrusions 220 is constituted by a plurality of limit plates arranged at intervals. The two sides of the clamping protrusion 110 are respectively provided with a second guide surface 111, and the first guide surface 221 and the second guide surface 111 can guide the cover plate 200 in the process that the cover plate 200 rotates from the unlocking position to the locking position and from the locking position to the unlocking position.

Specifically, as shown in fig. 4, the fitting member 100 is provided with a supporting side plate 120, the supporting side plate 120 is located in the coupling hole 101 and extends in a circumferential direction of the coupling hole 101, and the cover plate 200 is provided with a hooking portion, the cover plate 200 is adapted to be supported at one side of the supporting side plate 120 and the hooking portion is adapted to be engaged with the other side of the supporting side plate 120 when the cover plate 200 is located at the locking position. When apron 200 is located the locking position like this, not only can realize the joint with fitting piece 100 and be connected, the both sides that support sideboard 120 moreover can cooperate with apron 200 respectively to it is spacing to apron 200, prevents that apron 200 from taking place the drunkenness in the axial, is convenient for improve apron 200's installation fastness, avoids apron 200 and fitting piece 100 to have the uneven problem of face difference, is convenient for make apron 200 level and smooth pleasing to the eye with fitting piece 100 junction.

More specifically, as shown in fig. 2, a side of the cover plate 200 facing the fitting member 100 is provided with a plurality of supporting protrusions 230 engaged with the supporting side plate 120, and the plurality of supporting protrusions 230 are spaced apart along the circumferential direction of the cover plate 200. This facilitates reliable engagement of the cover plate 200 with the supporting side plate 120, and facilitates reduction of the processing accuracy of the cover plate 200 and the engaging member 100.

For example, the support protrusions 230 are four and are disposed at equal intervals in the circumferential direction of the cap plate 200.

Alternatively, as shown in fig. 4, the other side of the supporting side plate 120 is provided with a supporting rib 130, and the hooking portion is adapted to be in contact engagement with the supporting rib 130 when the cover plate 200 is in the locking position. Therefore, the cover plate 200 is reliably limited, and the interference between the cover plate 200 and the supporting side plate 120 can be avoided in the rotating process of the cover plate 200.

Specifically, as shown in fig. 2, the hooking portion includes a first hook 241 and a second hook 242 spaced apart from each other in a radial direction of the cover plate 200, the supporting side plate 120 has a first notch 121 engaged with the first hook 241 and a second notch 122 engaged with the second hook 242, and in a process of rotating the cover plate 200 from the unlocking position to the locking position, the first hook 241 and the second hook 242 respectively extend into a side of the supporting side plate 120 facing away from the cover plate 200 through the first notch 121 and the second notch 122 and engage with the supporting side plate 120. Thus, the cover plate 200 is smoothly mounted, and the hooking part is convenient to limit the cover plate 200.

Specifically, in the process of rotating the cover plate 200 from the unlock position to the lock position, first, when the cover plate 200 is at the unlock position, the first hook 241 extends into the side of the supporting side plate 120 facing away from the cover plate 200 through the first notch 121, and the second hook 242 extends into the side of the supporting side plate 120 facing away from the cover plate 200 through the second notch 122. Then, the cover plate 200 is rotated from the unlocking position to the locking position, at this time, the engaging protrusion 110 is engaged in the engaging groove 210, the supporting protrusion 230 is supported on the side of the supporting side plate 120 facing the cover plate 200, and the first hook 241 and the second hook 242 are hooked on the supporting rib 130 on the side of the supporting side plate 120 facing away from the cover plate 200.

More specifically, as shown in fig. 3, at least a portion of the first hook 241 protrudes from the edge of the cover plate 200, and the second hook 242 is located inside the edge of the cover plate 200. Therefore, when the user installs the cover plate 200, the user can conveniently distinguish the first hook 241, and further install the cover plate 200.

Alternatively, as shown in fig. 4, the first notch 121 has a first limiting side 1211 and a second limiting side 1212, the first limiting side 1211 limits the first hook 241 when the cover plate 200 is located at the locking position, and the second limiting side 1212 limits the second hook 242 when the cover plate 200 is located at the unlocking position. Therefore, the first limiting side 1211 and the second limiting side 1212 can limit the rotation angle of the cap plate 200, thereby improving the accuracy and reliability of the rotation of the cap plate 200.

In some embodiments, as shown in fig. 3, the side of the cover plate 200 facing away from the fitting member 100 is provided with a grip 250. Thus, the user can rotate the cover plate 200 by gripping the grip part 250, which is convenient for improving the convenience and comfort of the user.

Specifically, the holding portion 250 may be a protruding edge extending along the radial direction of the cover plate 200, and the fitting member 100 may be provided with a decorative structure matching with the protruding edge, so that after the cover plate 200 is installed in place, the protruding edge may match with the decorative structure, thereby improving the matching effect between the cover plate 200 and the fitting member 100, and coordinating and unifying the appearance of the cover plate 200 and the fitting member 100.

The following describes a method for installing the cover plate 200 according to an embodiment of the present invention: the method comprises the following steps: the operator inserts the first hook 241 into the first notch 121 by holding the cover plate 200. Step two: the cover plate 200 is rotated with the first hook 241 as an axis, so that the second hook 242 enters the second gap 122. Step three: the hand-held portion 250 rotates the cover plate 200 counterclockwise by using the axis of the cover plate 200 as an axis, the rotation angle is 30 °, the rotation is limited until the first hook 241 contacts with the first limit side 1211, the clamping protrusion 110 is clamped into the clamping groove 210, the cover plate 200 is prevented from rotating continuously, and the final installation is completed. The operation of detaching the cover plate 200 is the reverse.

A vehicle according to an embodiment of the present invention is described below. According to the utility model discloses vehicle includes according to the utility model discloses the tow hook apron subassembly 1 of above-mentioned embodiment.

According to the utility model discloses vehicle, through utilizing according to the utility model discloses the tow hook apron subassembly 1 of above-mentioned embodiment, tow hook apron subassembly 1 has advantages such as easy dismounting, appearance are pleasing to the eye.

Other configurations and operations of vehicles according to embodiments of the present invention are known to those of ordinary skill in the art and will not be described in detail herein.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. In the description of the present invention, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact with each other not directly but through another feature therebetween.

In the description of the invention, the first feature being "on", "above" and "above" the second feature includes the first feature being directly above and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature.

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 the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A tow hook cover plate assembly, comprising:

a mating piece disposed on a body of a vehicle, the mating piece having a tow hook attachment aperture;

the apron, the apron rotationally cooperates between locking position and unblock position and is in tow hook connecting hole department, wherein, the apron is located when the locking position the apron with the cooperation piece joint cooperation, the apron is located when the unblock position the apron with the cooperation piece is separable.

2. The tow hook cover assembly according to claim 1, wherein one of the cover and the mating member is provided with a snap projection and the other is provided with a snap groove, the snap projection being adapted to fit within the snap groove.

3. The tow hook cover plate assembly according to claim 2, wherein the two clamping grooves are formed in the cover plate and located at two ends of the cover plate in the radial direction respectively, the clamping protrusions are formed in the cover plate, and the clamping protrusions correspond to the clamping grooves.

4. The tow hook cover plate assembly according to claim 3, wherein a side surface of the cover plate facing the mating member is provided with a limiting protrusion, the clamping groove is formed in the limiting protrusion, the limiting protrusion has a first guide surface, the clamping protrusion has a second guide surface, and the first guide surface and the second guide surface are adapted to guide the clamping protrusion when the cover plate rotates.

5. The tow hook cover assembly according to claim 1, wherein the mating member is provided with a supporting sideboard located within and extending circumferentially around the tow hook connection hole, the cover being provided with a hooking part adapted to be supported on one side of the supporting sideboard and to cooperate with the other side of the supporting sideboard when the cover is in the locking position.

6. The tow hook cover plate assembly according to claim 5, wherein a side of the cover plate facing the mating member is provided with a plurality of support protrusions engaging with the support sideboard, the plurality of support protrusions being spaced circumferentially of the cover plate; and/or the presence of a gas in the gas,

the other side of the supporting side plate is provided with a supporting convex rib, and the hook part is suitable for being in contact fit with the supporting convex rib when the cover plate is located at the locking position.

7. The tow hook cover plate assembly according to claim 5, wherein the hook portion comprises a first hook and a second hook arranged at intervals in a radial direction of the cover plate, the support side plate is provided with a first notch matched with the first hook and a second notch matched with the second hook, and in the process that the cover plate rotates from the unlocking position to the locking position, the first hook and the second hook respectively extend into one side of the support side plate, which faces away from the cover plate, through the first notch and the second notch and are matched with the support side plate.

8. The hitch cover assembly, as claimed in claim 7, wherein at least a portion of said first hook extends from a rim of said cover, said second hook being located inboard of said rim of said cover; and/or the presence of a gas in the gas,

the first notch is provided with a first limit side and a second limit side, the first limit side is used for limiting the first hook when the cover plate is positioned at the locking position, and the second limit side is used for limiting the second hook when the cover plate is positioned at the unlocking position.

9. The hitch cover assembly, as claimed in claim 1, wherein a side of said cover facing away from said mating member is provided with a grip.

10. A vehicle comprising a trailer hitch cover assembly as claimed in any one of claims 1 to 9.