CN212889776U

CN212889776U - Circular arc limiting structure of shifting lever of automobile air outlet

Info

Publication number: CN212889776U
Application number: CN202021358599.3U
Authority: CN
Inventors: 邓宏飞
Original assignee: Evere Auto Parts Suzhou Co ltd
Current assignee: Evere Auto Parts Suzhou Co ltd
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-04-06
Anticipated expiration: 2030-07-10

Abstract

The utility model provides an automobile air outlet driving lever circular arc limit structure, it includes the air-out casing, dial the button, blade behind first back blade and the second, be provided with two installation cavities in the air-out casing, be provided with blade behind a plurality of first back blades and an at least second in the installation cavity, blade top is provided with the slide bar behind the second, be provided with the spacing groove on the slide bar, pass through the arc surface transition between spacing groove and the slide bar, it is connected with the connecting plate to rotate on the air-out casing, dial the button and wear the cover on the connecting plate, the connecting plate bottom is rotated and is connected with the shift fork, the shift fork is pegged graft on the spacing. The utility model provides an automobile air outlet driving lever circular arc limit structure through set up convex spacing groove structure on the slide bar, compares the problem that striking sound appears when can solving the shift fork motion effectively in prior art.

Description

Circular arc limiting structure of shifting lever of automobile air outlet

Technical Field

The utility model relates to an automobile parts technical field particularly, relates to an automobile air outlet driving lever circular arc limit structure.

Background

The automobile is used as the most main vehicle in modern society, people who own the automobile are increasingly huge, the frequency of automobile use is also increasingly high, people and the automobile interact more and more, the automobile needs to provide driving environment for people, the automobile is more and more comfortable, almost all the existing automobile is internally provided with an air conditioner, and a driver can avoid summer heat or get warm by opening the air conditioner when driving the automobile out in hot or cold weather.

The air outlet performance of the air conditioner in the vehicle directly affects the comfort of passengers, so that the air outlet is one of the main internal decorations of the passenger vehicle and the important parts of the air conditioning system. The shifting button in the air outlet and the rear blade are connected with the shifting fork, and when the shifting fork moves on the rear blade, impact sound can occur to form noise.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides an automobile air outlet driving lever circular arc limit structure through set up convex spacing groove structure on the slide bar, compares the problem that striking sound appears when can solving the shift fork motion effectively in prior art.

Therefore, the utility model provides an automobile air outlet driving lever circular arc limit structure, it includes the air-out casing, dial the button, first back blade and second back blade, be provided with two installation cavities in the air-out casing, be provided with a plurality of first back blades and an at least second back blade in the installation cavity, second back blade top is provided with the slide bar, be provided with the spacing groove on the slide bar, pass through the arc surface transition between spacing groove and the slide bar, it is connected with the connecting plate to rotate on the air-out casing, dial the button and wear to overlap on the connecting plate, the connecting plate bottom is rotated and is connected with the shift fork, the shift fork is pegged graft on the spacing groove.

Further, the first rear blades and the second rear blades are arranged at equal intervals along the length direction of the mounting cavity.

Furthermore, a rotating shaft is arranged on the first rear blade and is rotatably connected to the wall of the mounting cavity.

Further, the wall of the installation cavity is provided with an installation seat matched with the rotating shaft.

Furthermore, the bottom of the shifting fork is provided with an inserting part, the inserting part is provided with a slot, and the slot is inserted in the limiting groove.

Furthermore, the two installation cavities are symmetrically arranged, and the two installation cavities are separated from each other by the partition plate which passes through the concave part.

The utility model provides an automobile air outlet deflector rod circular arc limit structure, which mainly comprises an air outlet shell, a dial button, a first back blade and a second back blade, wherein two installation cavities are arranged in the air outlet shell, the two installation cavities are symmetrically arranged, the two installation cavities are separated by a baffle plate which passes through the inner concave part, the length of the air outlet shell can be reduced, the strength of the air outlet shell is improved, three first back blades and one second back blade are connected in the installation cavities in a rotating way, the three first back blades and the second back blade are arranged at equal intervals along the length direction of the installation cavity, the wind can uniformly enter, the utilization rate of the wind is improved, a slide rod is arranged at the top of the second back blade, a limit groove is arranged on the slide rod, the limit groove and the slide rod are in transition through an arc surface, a connecting plate is rotatably connected on the air outlet shell, the dial button is sleeved on the connecting plate, the, the shifting fork is inserted in the limiting groove, and the arc-shaped limiting groove structure can limit the movement of the shifting fork and prevent the shifting fork from making impact sound.

Therefore, the utility model provides a pair of automobile air outlet driving lever circular arc limit structure, it is compared in prior art and still has following advantage: the arc-shaped limiting groove structure is arranged on the sliding rod, so that the problem of impact sound when the shifting fork moves can be effectively solved; simple structure and convenient installation.

Drawings

Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:

fig. 1 is a schematic structural view of an arc limiting structure of a deflector rod at an air outlet of an automobile according to an embodiment of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is the embodiment of the utility model provides a pair of shift fork among automobile air outlet driving lever circular arc limit structure schematic diagram.

Detailed Description

Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

The first embodiment is as follows:

referring to fig. 1 to 3, which illustrate an arc limiting structure of a deflector rod at an air outlet of an automobile according to an embodiment of the present invention, mainly comprising an air outlet casing 1, a deflector button 2, a first rear blade 3 and a second rear blade 4, wherein two installation cavities 11 are provided in the air outlet casing 1, a plurality of first rear blades 3 and at least one second rear blade 4 are provided in the installation cavities 11, specifically, three first rear blades 3 are provided, one second rear blade 4 is provided, and the three first rear blades and one second rear blade are equidistantly provided along a length direction of the installation cavity, a slide rod 41 is provided at a top of the second rear blade 4, a limiting groove 411 is provided on the slide rod 41, the limiting groove 411 and the slide rod 41 are in transition through an arc surface 412, a connecting plate 12 is rotatably connected to the air outlet casing 1, the deflector button 2 is inserted on the connecting plate 12, a deflector rod 5 is rotatably connected to a bottom of the connecting plate 12, the shifting fork 5 is inserted in the limiting groove 411.

Specifically, referring to fig. 3, an insertion portion 51 is disposed at the bottom of the shifting fork 5, a slot 511 is disposed on the insertion portion 51, and the slot 511 is inserted into the limiting slot 411, so that the shifting fork can be fixed on the sliding rod, and the shifting fork is prevented from making impact sound.

The embodiment provides an arc limiting structure of a deflector rod at an air outlet of an automobile, which is mainly provided with an air outlet shell, a deflector button, a first rear blade and a second rear blade, wherein two installation cavities are arranged in the air outlet shell, the two installation cavities are symmetrically arranged, the two installation cavities are separated by an inwards concave partition plate, the length of the air outlet shell can be reduced, the strength of the air outlet shell is improved, the three first rear blades and the second rear blade are connected in the installation cavities in a rotating manner, the three first rear blades and the second rear blade are arranged at equal intervals along the length direction of the installation cavities, so that air can uniformly enter the automobile, the utilization rate of the air is improved, a slide rod is arranged at the top of the second rear blade, a limiting groove is arranged on the slide rod, the limiting groove and the slide rod are in transition through an arc surface, a connecting plate is rotatably connected on the air outlet shell, the deflector button is, the shifting fork is inserted in the limiting groove, and the arc-shaped limiting groove structure can limit the movement of the shifting fork and prevent the shifting fork from making impact sound.

Therefore, the circular arc limit structure of the shift lever of the air outlet of the automobile provided by the embodiment further has the following advantages compared with the prior art: the arc-shaped limiting groove structure is arranged on the sliding rod, so that the problem of impact sound when the shifting fork moves can be effectively solved; simple structure and convenient installation.

Example two:

referring to fig. 1 and fig. 2, the arc limiting structure of the shift lever of the air outlet of the automobile according to the second embodiment of the present invention is shown in the drawings, and on the basis of the above embodiments, the following technical solutions are further made as improvements: be provided with pivot 31 on the first back blade 3, pivot 31 rotates to be connected on 11 chamber walls in installation cavity, is provided with the mount pad 111 that matches pivot 31 on 11 chamber walls in installation cavity. Therefore, the blades can be conveniently assembled and disassembled, and the angle of the blades can be conveniently adjusted, so that the effect of changing the wind direction is achieved.

Example three:

referring to fig. 1 and fig. 2, the third embodiment of the present invention provides an arc limiting structure of a deflector rod of an air outlet of an automobile, and the present embodiment further provides the following technical solutions as improvements on the basis of the above embodiments: the two installation cavities 11 are symmetrically arranged, and the two installation cavities 11 are separated by a partition plate which passes through the inner concave part. The length of the installation cavity can be shortened, and the stress point is changed, so that the strength of the air outlet shell is improved.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. An arc limiting structure of a deflector rod at an air outlet of an automobile is characterized by comprising an air outlet shell (1), a deflector button (2), a first rear blade (3) and a second rear blade (4), two mounting cavities (11) are arranged in the air outlet shell (1), a plurality of first rear blades (3) and at least one second rear blade (4) are arranged in the mounting cavities (11), a sliding rod (41) is arranged at the top of the second rear blade (4), a limit groove (411) is arranged on the sliding rod (41), the limiting groove (411) and the sliding rod (41) are transited through an arc surface (412), the air outlet shell (1) is rotatably connected with a connecting plate (12), the toggle button (2) is sleeved on the connecting plate (12), the bottom of the connecting plate (12) is rotatably connected with a shifting fork (5), and the shifting fork (5) is inserted in the limiting groove (411).

2. The arc limiting structure of the shift lever of the air outlet of the automobile according to claim 1, wherein the first rear blade (3) and the second rear blade (4) are arranged equidistantly along the length direction of the mounting cavity (11).

3. The arc limiting structure of the shift lever of the air outlet of the automobile according to claim 1, wherein a rotating shaft (31) is arranged on the first rear blade (3), and the rotating shaft (31) is rotatably connected to the wall of the mounting cavity (11).

4. The arc limiting structure of the shift lever of the air outlet of the automobile according to claim 3, wherein the wall of the mounting cavity (11) is provided with a mounting seat (111) matched with the rotating shaft (31).

5. The arc limiting structure of the shifting lever of the air outlet of the automobile according to claim 1, wherein an inserting portion (51) is arranged at the bottom of the shifting fork (5), a slot (511) is formed in the inserting portion (51), and the slot (511) is inserted into the limiting groove (411).

6. The arc limiting structure of the shift lever of the air outlet of the automobile according to claim 1, wherein the two installation cavities (11) are symmetrically arranged, and the two installation cavities (11) are separated by an inward-concave partition plate.