CN219565285U

CN219565285U - Automobile tail wing structure

Info

Publication number: CN219565285U
Application number: CN202320619431.0U
Authority: CN
Inventors: 陈磊
Original assignee: Hangzhou Dongshi Technology Co ltd
Current assignee: Hangzhou Dongshi Technology Co ltd
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-08-22
Anticipated expiration: 2033-03-27

Abstract

The utility model discloses a tail structure of an automobile, which comprises the following components: the mounting seat, the fixed plate is installed to the upside of mount pad, and the upper end of fixed plate is provided with the support frame, the mounting bracket is installed to the upside of support frame, the left side of fixed plate is provided with the spacing groove, and the bull stick is installed to the inboard of spacing groove, the upside of spacing groove is provided with the gag lever post, and the fly leaf is installed to the junction of gag lever post and dwang; the tail wing plate is installed on the upper side of the installation frame, a locating frame is arranged at the joint of the tail wing plate and the installation frame, a first adjusting rod is installed at the joint of the locating frame and the installation frame, an adjusting component is arranged at the joint of the first adjusting rod and the installation frame, and the adjusting component comprises a second adjusting rod, an installation disc and a bolt. The automobile tail wing structure has good adjustability, is favorable for adjusting the angle of the tail wing plate, and adopts a detachable mounting mode, so that the tail wing plate can be detached.

Description

Automobile tail wing structure

Technical Field

The utility model relates to the technical field of automobiles, in particular to an automobile tail wing structure.

Background

The automobile tail wing is a protrusion of a duck tail in a form of being arranged on a trunk cover of an automobile, belongs to a part of an automobile aerodynamic suite, and mainly aims to reduce lifting force of the tail of the automobile, and is vividly called as a 'sled plate' by some foreign people according to the shape of the automobile tail wing, and is called as a 'duck tail' or a 'wind-fixing wing' in China, and a relatively scientific call is called as a 'spoiler', 'spoiler' or a 'spoiler'.

Chinese patent grant publication No. CN214451393U discloses a car fin for reducing aerodynamic resistance, comprising a groove formed in the middle of the car fin, two steady flow blocks symmetrically arranged in the groove, and a steady flow block arranged in the middle of the lower part of the groove, wherein the car fin is fixedly arranged on a car carriage through a connecting frame. The novel automobile tail wing structure is adopted, so that aerodynamic lift force can be reduced, aerodynamic resistance can be reduced, and meanwhile, the steady flow block arranged at the groove and the arc-shaped structure can effectively play a role in uniformly passing through airflow of the automobile tail wing.

The prior art solutions currently on the market have the following drawbacks: the adjustability is not good, is inconvenient to adjust the angle of tail vane, and adopts fixed mounting means more, is inconvenient to dismantle the tail vane, consequently, we provide an automobile tail structure to in order to solve the problem that above-mentioned was put forward.

Disclosure of Invention

The utility model aims to provide an automobile tail wing structure, which solves the problems that the adjustability proposed in the background art is poor, the angle of a tail wing plate is inconvenient to adjust, and the tail wing plate is inconvenient to detach due to the adoption of a fixed mounting mode.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an automobile tail structure comprising: the mounting seat, the fixed plate is installed to the upside of mount pad, and the upper end of fixed plate is provided with the support frame, the mounting bracket is installed to the upside of support frame, the left side of fixed plate is provided with the spacing groove, and the bull stick is installed to the inboard of spacing groove, the upside of spacing groove is provided with the gag lever post, and the fly leaf is installed to the junction of gag lever post and dwang, and the junction of fly leaf and mounting bracket is provided with the head rod;

the tail wing plate is installed on the upper side of the installation frame, a locating frame is arranged at the joint of the tail wing plate and the installation frame, a first adjusting rod is installed at the joint of the locating frame and the installation frame, an adjusting component is arranged at the joint of the first adjusting rod and the installation frame, and the adjusting component comprises a second adjusting rod, an installation disc and a bolt.

Preferably, the mounting frame forms a rotating structure at the outer side of the supporting frame.

Preferably, the connecting rod forms a rotating structure at the outer side of the movable plate, the movable plate forms a translation structure at the outer side of the limiting rod, and the movable plate is connected with the rotating rod in a threaded mode.

Preferably, the upper surface of the tail wing plate is provided with a slope structure, and the tail wing plate is connected with the mounting frame in a clamping manner.

Preferably, the locating frame is connected with the tail wing plate in a clamping mode, and the locating frame forms a sliding structure on the inner side of the mounting frame.

Preferably, the first adjusting rod is connected with the positioning frame in a threaded mode.

Preferably, the second adjusting rod is arranged on the lower side of the mounting frame, the mounting disc is arranged on the outer side of the second adjusting rod, and the bolt is arranged at the joint of the mounting disc and the mounting frame.

Preferably, the second adjusting rod is connected with the first adjusting rod in a meshing mode, and the second adjusting rod is fixedly connected with the mounting plate.

Compared with the prior art, the utility model has the beneficial effects that: the automobile tail wing structure has good adjustability, is beneficial to adjusting the angle of the tail wing plate, and is beneficial to disassembling the tail wing plate by adopting a detachable mounting mode;

1. the connecting rod is arranged on the outer side of the movable plate to form a rotating structure, the movable plate forms a translation structure on the outer side of the limiting rod, the movable plate is connected with the rotating rod in a threaded mode, the movable plate can be driven to translate when the motor is opened to rotate the rotating rod, the movable plate is utilized to drive the connecting rod to operate, the connecting rod is convenient for the connecting rod to pull down the mounting frame, the connecting rod is matched with the mounting frame to form the rotating structure on the outer side of the supporting frame, the connecting rod is convenient for the connecting rod to drive the mounting frame to generate angle adjustment on the lower side when the mounting frame is pulled down, and the mounting frame is utilized to drive the tail wing plate to generate angle adjustment, so that the adjustability of the device is effectively improved;

2. the second adjusting rod is connected with the first adjusting rod in a meshing mode, the first adjusting rod can be driven to rotate when the second adjusting rod rotates, the first adjusting rod is matched with the positioning frame to be connected in a threaded mode, the positioning frame forms a sliding structure on the inner side of the mounting frame, the positioning frame is driven to translate by rotation of the first adjusting rod to cancel positioning of the tail wing plate, the tail wing plate is convenient to detach from the mounting frame, and the detachability of the device is effectively improved;

3. the upper surface that sets up the tail pterygoid lamina sets up to slope formula structure, and the tail pterygoid lamina is connected with the mode that the mounting bracket adopted the block, can utilize the tail pterygoid lamina to reduce the lift of vehicle afterbody when tail pterygoid lamina and mounting bracket fix a position.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic side view of the attachment of the tail vane to the mounting bracket of the present utility model;

FIG. 3 is a schematic cross-sectional side view of the attachment of the tail vane to the mounting bracket of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a mounting base; 2. a fixing plate; 3. a support frame; 4. a mounting frame; 5. a limit groove; 6. a rotating rod; 7. a movable plate; 8. a limit rod; 9. a connecting rod; 10. tail wing plates; 11. a positioning frame; 12. a first adjusting lever; 13. an adjustment assembly; 131. a second adjusting lever; 132. a mounting plate; 133. and (5) a bolt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: an automobile tail structure comprising: the upper side of the mounting seat 1 is provided with a fixed plate 2, the upper end of the fixed plate 2 is provided with a supporting frame 3, the upper side of the supporting frame 3 is provided with a mounting frame 4, the left side of the fixed plate 2 is provided with a limit groove 5, the inner side of the limit groove 5 is provided with a rotating rod 6, the upper side of the limit groove 5 is provided with a limit rod 8, the joint of the limit rod 8 and the rotating rod 6 is provided with a movable plate 7, and the joint of the movable plate 7 and the mounting frame 4 is provided with a connecting rod 9;

the upper side at mounting bracket 4 is installed to tail vane 10, and tail vane 10 and mounting bracket 4's junction is provided with locating rack 11, and the locating rack 11 installs first regulation pole 12 with mounting bracket 4's junction, and first regulation pole 12 is provided with adjusting part 13 with mounting bracket 4's junction, and adjusting part 13 includes second regulation pole 131, mounting disc 132 and bolt 133.

When the automobile tail wing structure is used, firstly, as shown in fig. 1, 2 and 3, the mounting seat 1 is fixed with the tail of an automobile through welding, when the angle of the tail wing plate 10 needs to be adjusted, the motor inside the fixed plate 2 is started to rotate the rotating rod 6, the connecting rod 9 forms a rotating structure on the outer side of the movable plate 7, the movable plate 7 forms a translation structure on the outer side of the limiting rod 8, the movable plate 7 is connected with the rotating rod 6 in a threaded mode, at the moment, the movable plate 7 displaces to the left side in the limiting groove 5, the connecting rod 9 moves leftwards and the whole mounting frame 4 is pulled downwards, meanwhile, the tail wing plate 10 is connected with the mounting frame 4 in a clamping mode, the tail wing plate 10 inclines leftwards and downwards, the angle changes, and the influence of automobile air resistance is reduced and overcome in the running process of the automobile due to the fact that the upper surface of the tail wing plate 10 is arranged into a slope structure.

Finally, when the tail wing plate 10 is damaged and needs to be disassembled, as shown in fig. 2, fig. 3 and fig. 4, the bolt 133 needs to be taken out from the mounting plate 132 after being rotated, the second adjusting rod 131 is connected with the first adjusting rod 12 in a meshed mode, and the second adjusting rod 131 is fixedly connected with the mounting plate 132, at the moment, an operator holds the mounting plate 132 to rotate the second adjusting rod 131 by holding the mounting plate 132, so that the first adjusting rod 12 rotates, the positioning frame 11 is connected with the tail wing plate 10 in a clamping mode, the positioning frame 11 forms a sliding structure on the inner side of the mounting frame 4, the first adjusting rod 12 is connected with the positioning frame 11 in a threaded mode, the positioning frame 11 forms a sliding structure on the inner side of the mounting frame 4, and the first adjusting rod 12 is connected with the positioning frame 11 in a threaded mode, so that the positioning frame 11 is respectively displaced towards two sides, the tail wing plate 10 and the mounting frame 4 are not fixed, and the tail wing plate 10 can be disassembled from the mounting frame 4.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An automobile tail structure, comprising:

the mounting seat, the fixed plate is installed to the upside of mount pad, and the upper end of fixed plate is provided with the support frame, the mounting bracket is installed to the upside of support frame, the left side of fixed plate is provided with the spacing groove, and the bull stick is installed to the inboard of spacing groove, the upside of spacing groove is provided with the gag lever post, and the fly leaf is installed to the junction of gag lever post and dwang, and the junction of fly leaf and mounting bracket is provided with the head rod;

2. An automobile tail structure according to claim 1, wherein: the mounting frame forms a rotating structure at the outer side of the supporting frame.

3. An automobile tail structure according to claim 1, wherein: the connecting rod forms a rotating structure at the outer side of the movable plate, the movable plate forms a translation structure at the outer side of the limiting rod, and the movable plate is connected with the rotating rod in a threaded mode.

4. An automobile tail structure according to claim 1, wherein: the upper surface of tail vane sets up to slope formula structure, and the tail vane is connected with the mounting bracket adoption block mode.

5. An automobile tail structure according to claim 1, wherein: the locating frame is connected with the tail wing plate in a clamping mode, and the locating frame forms a sliding structure on the inner side of the mounting frame.

6. An automobile tail structure according to claim 1, wherein: the first adjusting rod is connected with the locating rack in a threaded mode.

7. An automobile tail structure according to claim 1, wherein: the second is adjusted the pole and is installed the downside at the mounting bracket, the mounting disc sets up in the outside of second adjusting the pole, the junction at mounting disc and mounting bracket is installed to the bolt.

8. An automobile tail structure according to claim 7, wherein: the second adjusting rod is connected with the first adjusting rod in a meshing mode, and the second adjusting rod is fixedly connected with the mounting plate.