阅读说明：本技术 一种新型的出风口叶片结构 (Novel air outlet blade structure ) 是由 杜宁波 于 2019-07-27 设计创作，主要内容包括：本发明公开了一种新型的出风口叶片结构,包括壳体、连杆、叶片,所述的叶片设有三片,平行分布安装在壳体内侧的卡槽中,所述的连杆设有壳体内一侧,叶片一端设有限位键与连杆的卡槽形成配合。本发明与现有技术相比的优点在于：除了拥有传统出风口的上下或左右风向调节功能以外,各个叶片还能独立的旋转一定角度,形成喇叭口形状,吹出波浪风,使汽车空调吹风范围更大、更柔和,带给驾驶者和乘客更舒适的体验感觉。(The invention discloses a novel air outlet blade structure which comprises a shell, a connecting rod and blades, wherein the blades are provided with three pieces which are parallelly distributed and installed in clamping grooves in the inner side of the shell, the connecting rod is provided with one side in the shell, and one end of each blade is provided with a limiting key which is matched with the clamping groove of the connecting rod. Compared with the prior art, the invention has the advantages that: except that possess the wind direction regulatory function about or about the traditional air outlet, each blade can also independent rotation certain angle, forms the horn mouth shape, blows out wave wind, makes vehicle air conditioner blow the scope bigger, softer, brings more comfortable experience sensation for driver and passenger.)

1. The utility model provides a novel air outlet blade structure, includes casing (1), connecting rod (2), blade (3) be equipped with three, parallel distribution installs in the inboard draw-in groove of casing (1), connecting rod (2) be equipped with casing (1) in one side, blade (3) one end has the spacing key to form the cooperation with the draw-in groove of connecting rod (2).

2. The novel air outlet blade structure of claim 1, wherein: the blade (3) is provided with a frostlike coating.

3. The novel air outlet blade structure of claim 1, wherein: blade (3) be equipped with three, install in the inboard draw-in groove of casing (1), but the diaxon end of blade (3) is shorter, and the shaft end of blade (3) and the inboard hole of casing (1) form clearance fit, minimum clearance is 0, the biggest clearance is 0.05.

4. The novel air outlet blade structure of claim 1, wherein: blade (3) form the contained angle through the rotation, three blade (3) are horn mouth form, and casing (1) and blade (3) still are equipped with the form of vertical installation.

5. The novel air outlet blade structure of claim 1, wherein: the blade is not only three, and subsequent product is improved to some extent, according to different motorcycle types, is equipped with odd number or even number's product line.

Technical Field

The invention relates to automobile parts, in particular to a novel air outlet blade structure.

Background

The outer wind-guiding blade of common car tradition air outlet is installed on the casing to link to each other through the connecting rod, stir adjustment handle through upper and lower or left and right sides, make the blade synchronous rotation the same angle, realize wind direction regulatory function about or from top to bottom, the amount of wind can only be adjusted through the fan gear of car, and the wind direction is concentrated, and the comfort level is lower.

Disclosure of Invention

The invention aims to solve the technical problem of providing a novel air outlet blade structure.

In order to solve the technical problems, the technical scheme provided by the invention is as follows: the utility model provides a novel air outlet blade structure, includes casing, connecting rod, blade, the blade be equipped with three, parallel distribution installs in the inboard draw-in groove of casing, the connecting rod be equipped with casing one side, blade one end is equipped with the draw-in groove formation cooperation of spacing key and connecting rod.

Compared with the prior art, the invention has the advantages that: except that possess the wind direction regulatory function about or about the traditional air outlet, each blade can also independent rotation certain angle, forms the horn mouth shape, blows out wave wind, makes vehicle air conditioner blow the scope bigger, softer, brings more comfortable experience sensation for driver and passenger.

As improvement, the blade is provided with a frostlike coating, so that the anti-skid effect is excellent.

As improvement, the blade is provided with three blades and is arranged in a clamping groove in the inner side of the shell, but two shaft ends of the blade are shorter, the shaft ends of the blade and the hole in the inner side of the shell form clearance fit, the minimum clearance is 0, the maximum clearance is 0.05, the shaft ends of the blade and the hole in the inner side of the shell are tightly matched, and stepless rotation is conveniently realized.

As an improvement, the blades form included angles through rotation, the three blades are in a horn mouth shape, and the shell and the blades are also vertically installed.

As improvement, the number of the blades is not only three, but also the subsequent products have improved models, and odd or even product lines are arranged according to different vehicle types.

Drawings

Fig. 1 is a schematic structural diagram of a novel air outlet blade structure.

Fig. 2 is a schematic view of a parallel distribution structure of a novel air outlet blade structure.

Fig. 3 is a schematic view of a parallel distribution air outlet working structure of a novel air outlet blade structure.

Fig. 4 is a schematic view of a ring distribution structure of a novel air outlet blade structure.

Fig. 5 is a schematic view of an annular distribution air outlet working structure of a novel air outlet blade structure.

Fig. 6 is a schematic view of a subsequent product of a novel air outlet blade structure.

Fig. 7 is a schematic view of a modified structure of a novel air outlet blade structure.

Fig. 8 is a schematic view of an improved product of a novel air outlet blade structure.

Fig. 9 is a diagram of a simulation analysis of a direct blowing wind of a novel air outlet blade structure.

Fig. 10 is a view of a simulated analysis of a bell-mouth wave wind of a novel air outlet blade structure.

As shown in the figure: 1. the device comprises a shell, 2, a connecting rod, 3, blades, 4-1, a shell c, 4-2, a connecting rod c, 4-3, blades a, 4-4, blades b, 7-1, a shell, 7-2, blades a, 7-3, a middle blade, 7-4, blades b, 7-5, a damper, 7-6, a connecting plate, 7-7 and a handle.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

When the novel air outlet blade structure is implemented specifically, the novel air outlet blade structure comprises a shell 1, a connecting rod 2 and three blades 3, wherein the three blades 3 are arranged in parallel and are arranged in clamping grooves in the inner side of the shell 1, the connecting rod 2 is arranged on one side in the shell 1, and one end of each blade 3 is provided with a limit key which is matched with the clamping groove of the connecting rod 2.

The blade 3 is provided with a frostlike coating, so that the anti-skid effect is excellent.

Blade 3 be equipped with three, install in the inboard draw-in groove of casing 1, but blade 3's diaxon end is shorter, and blade 3's axle head and the inboard hole cooperation of casing 1 are tighter, and blade 3's axle head and the inboard hole formation clearance fit of casing 1, minimum clearance is 0, and the biggest clearance is 0.05, conveniently realizes electrodeless rotation regulation.

Blade 3 form the contained angle through the rotation, three blade 3 are horn mouth form, and casing 1 and blade 3 still are equipped with the form of vertical installation.

The blade is not only three, and subsequent products have improved models, are equipped with odd or even product line according to different motorcycle types.

The working principle of the invention is as follows: the blades can synchronously rotate by the same angle through the connecting rod mechanism, and can also independently rotate by a certain angle to form a horn mouth shape.

The blades are distributed in a parallel mode and are also improved to be distributed in an annular mode, the annular distribution air outlet blade structure comprises a shell c4-1, a connecting rod c4-2, a blade a4-3 and a blade b4-4, the annular distribution blades are formed by split small blades, the blade a4-3 and the blade b4-4 form a horn mouth shape after rotating, and the blade a4-3 and the blade b4-4 are provided with skin frostlike coatings, so that the anti-skid effect is good.

The other outlet blade is debugged in a test die through gear transmission, specifically, two ends of a middle blade are provided with tooth plates which are meshed with half-tooth plates of blades a and b at two sides to form simple gear transmission, as shown in fig. 7, the outlet blade specifically comprises a shell 7-1, a blade a7-2, a middle blade 7-3, a blade b7-4, a damper 7-5, a connecting plate 7-6 and a handle 7-7, the working process is that the handle 7-7 is adjusted up and down to drive the tooth plates to move to enable three air guide blades to synchronously rotate by the same angle so as to realize the function of adjusting the wind direction up and down, and the blades at two sides are rotated by a certain angle in a linkage manner by utilizing the gear transmission principle to form a horn mouth shape.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature, and in the description of the invention, "plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and may, for example, be 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

In the description herein, reference to the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means 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 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.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made in the above embodiments by those of ordinary skill in the art without departing from the principle and spirit of the present invention.