CN210436963U - Car wind channel convenient to concatenation - Google Patents

Abstract

The utility model discloses a car wind channel convenient to concatenation, including the frame, it has the mounting groove to cut on two wherein lateral walls of frame, all is provided with the mounting panel on the mounting groove, and fixedly connected with wind net between the mounting panel all cuts a spacing hole on the mounting groove of mounting panel one side, and the last insert of spacing hole is equipped with the gag lever post, and beneficial effect is: this device is through being provided with mounting groove and mounting panel, the mounting panel can be in the both sides of wind net at the welding in process of production, the mounting panel is placed on the mounting groove, with the fastening plate lid on the frame, and make the cardboard correspond to insert and establish the mounting panel top, in advance through knob pulling guide bar, make the guide bar drive the gag lever post move to the right, when the gag lever post aligns with spacing hole on the mounting groove, loosen the knob, the gag lever post restores the normal position under the effect of spring, thereby insert spacing downthehole portion, utilize gag lever post and spacing hole to make the cardboard keep fixed, thereby fix the mounting panel between mounting groove and cardboard.

Description

Car wind channel convenient to concatenation

Technical Field

The utility model relates to an auto-parts technical field specifically is a car wind channel convenient to concatenation.

Background

Among the prior art, the car wind channel can be divided into intake pipe, blast pipe and automotive interior air conditioner wind channel etc. and wherein the equipment of intake pipe and blast pipe is comparatively convenient, and the automotive interior wind channel adopts welded mode mostly when the concatenation, and this kind of mode is inconvenient to the concatenation of small-size part, consequently the utility model provides a car wind channel convenient to concatenation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car wind channel convenient to concatenation to the problem of proposing among the above-mentioned background art is solved.

In order to achieve the above object, the utility model provides a following technical scheme: an automobile air duct convenient to splice comprises a frame, wherein mounting grooves are formed in two side walls of the frame, mounting plates are arranged on the mounting grooves, an air net is fixedly connected between the mounting plates, limiting holes are formed in the mounting grooves on one side of the mounting plates, limiting rods are inserted into the limiting holes, one ends of the limiting rods, which are arranged outside the limiting holes, are inserted into the limiting grooves of clamping plates, the clamping plates are arranged above the mounting plates, fastening plates are fixedly connected to one ends, which are far away from the mounting plates, of the clamping plates, connecting plates are fixedly connected to one ends, which are arranged inside the limiting grooves, of the limiting rods through a plurality of springs, the connecting plates are arranged on the inner walls of the limiting grooves, guide rods are fixedly connected to the parts, which are arranged inside the limiting grooves, of the limiting rods and one sides, which are close to the fastening plates, of the limiting rods are arranged on the, the mounting plate both ends just are close to the equal fixedly connected with screw sleeve in one side of frame, threaded connection has the screw thread post on the screw thread sheathed tube inner wall, all dig corresponding screw hole on the frame of screw thread post one side.

Preferably, one end of the guide rod, which is arranged outside the guide groove, is fixedly connected with a knob, and the diameter of the knob is larger than the width of the guide groove.

Preferably, the clamping plate and the fastening plate are communicated with each other.

Preferably, the threaded sleeve is arranged on the fastening plate in an inserting mode and is communicated with the fastening plate up and down.

Preferably, the fastening plate and the frame are detachably connected through a threaded column, a threaded sleeve and a threaded hole.

Compared with the prior art, the beneficial effects of the utility model are that: the device is provided with the mounting groove and the mounting plate, the mounting plate can be welded on two sides of the wind net in the production process, the mounting plate is placed on the mounting groove, the fastening plate is covered on the frame, the clamping plate is correspondingly inserted above the mounting plate, the guide rod is pulled by the knob in advance to drive the limiting rod to move right, when the limiting rod is aligned with the limiting hole in the mounting groove, the knob is loosened, the limiting rod returns to the original position under the action of the spring and is inserted into the limiting hole, the clamping plate is kept fixed by using the limiting rod and the limiting hole, the mounting plate is fixed between the mounting groove and the clamping plate, the threaded column is rotated to enter the threaded hole of the frame by rotating the threaded column, the threaded column is fixedly connected with the threaded hole, the fastening plate is fixedly connected with the frame, the clamping plate is further ensured to be incapable of moving, and the mounting plate is more stably fixed, the stability of device has further been increased, and this kind of design utilizes screw thread post and gag lever post to fix the mounting panel between cardboard and mounting groove for the device dismouting is more simple and convenient, has optimized the mounting process in automotive interior wind channel.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the wind screen of the present invention;

figure 3 is the internal connection structure diagram of the clamping plate of the utility model.

In the figure: 1. a frame; 2. mounting grooves; 3. mounting a plate; 4. a wind net; 5. a limiting hole; 6. a limiting rod; 7. clamping a plate; 8. a limiting groove; 9. a fastening plate; 10. a spring; 11. a connecting plate; 12. a guide bar; 13. a guide groove; 14. a knob; 15. a threaded bushing; 16. a threaded post; 17. a threaded bore.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.

Referring to fig. 1-3, the present invention provides a technical solution: an automobile air duct convenient for splicing comprises a frame 1, wherein two side walls of the frame 1 are provided with mounting grooves 2, the mounting grooves 2 are respectively provided with a mounting plate 3, an air net 4 is fixedly connected between the mounting plates 3, a limiting hole 5 is respectively drilled on the mounting groove 2 at one side of the mounting plate 3, a limiting rod 6 is inserted on the limiting hole 5, one end of the limiting rod 6, which is arranged outside the limiting hole 5, is inserted on a limiting groove 8 of a clamping plate 7, the clamping plate 7 is arranged above the mounting plate 3, one end of the clamping plate 7, which is far away from the mounting plate 3, is fixedly connected with a fastening plate 9, one end of the limiting rod 6, which is arranged inside the limiting groove 8, is fixedly connected with a connecting plate 11 through a plurality of springs 10, the limiting rod 6 returns to the original position under the action of the springs 10, so as to be inserted inside the limiting hole 5, the clamping plate 7 is kept fixed by utilizing the limiting rod, the connecting plate 11 is arranged on the inner wall of the limiting groove 8, the part of the limiting rod 6 arranged in the limiting groove 8 and one side close to the fastening plate 9 are fixedly connected with a guide rod 12, the guide rod 12 and the guide groove 13 are designed to play a guiding role so that the limiting rod 6 can move in the horizontal direction, the guide rod 12 is arranged on the guide groove 13 of the fastening plate 9 in an inserting way, one sides of the two ends of the fastening plate 9 and close to the frame 1 are fixedly connected with threaded sleeves 15, the inner wall of each threaded sleeve 15 is in threaded connection with a threaded column 16, one side of each threaded column 16 is provided with a corresponding threaded hole 17, one end of the guide rod 12 arranged outside the guide groove 13 is fixedly connected with a knob 14, the diameter of the knob 14 is larger than the width of the guide groove 13, the knob 14 is prevented from being clamped on the guide groove 13 due to the size design, the clamping plate 7 is communicated with the fastening plate 9, the threaded sleeves 15 are arranged on the fastening plate 9 in an inserting way, through screw post 16, threaded sleeve 15 and screw hole 17 detachable connection between mounting plate 9 and the frame 1, utilize screw post 16 and gag lever post 6 to fix mounting panel 3 between cardboard 7 and mounting groove 2 for the device dismouting is more simple and convenient, has optimized the mounting process in automotive interior wind channel.

When the wind net fixing device is used, the mounting plate 3 can be welded on two sides of the wind net 4 in the production process, the mounting plate 3 is placed on the mounting groove 2, the fastening plate 9 is covered on the frame, the clamping plate 7 is correspondingly inserted above the mounting plate 3, the guide rod 12 is pulled by the knob 14 in advance, the guide rod 12 drives the limiting rod 6 to move right, when the limiting rod 6 is aligned with the limiting hole 5 on the mounting groove 2, the knob 14 is loosened, the limiting rod 6 returns to the original position under the action of the spring 10 and is inserted into the limiting hole 5, the clamping plate 7 is kept fixed by the limiting rod 6 and the limiting hole 5, the mounting plate 3 is fixed between the mounting groove 2 and the clamping plate 7, the threaded column 16 rotates to enter the threaded hole 17 of the frame 1 by rotating the threaded column 16, the threaded column 16 is fixedly connected with the threaded hole 17, and the fastening plate 9 is fixedly connected with the frame 1, further guarantee cardboard 7 unable removal to make the fixed of mounting panel 3 more firm, further increase the stability of device.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", 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 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, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims (5)

1. The automobile air duct convenient to splice is characterized by comprising a frame (1), wherein two side walls of the frame (1) are provided with mounting grooves (2), the mounting grooves (2) are provided with mounting plates (3), an air net (4) is fixedly connected between the mounting plates (3), one side mounting groove (2) of each mounting plate (3) is provided with a limiting hole (5), the limiting hole (5) is inserted with a limiting rod (6), one end of each limiting rod (6) which is arranged outside the corresponding limiting hole (5) is inserted into a limiting groove (8) of a clamping plate (7), the clamping plate (7) is arranged above the mounting plate (3), one end of each clamping plate (7) which is far away from the corresponding mounting plate (3) is fixedly connected with a fastening plate (9), one end of each limiting rod (6) which is arranged inside the corresponding limiting groove (8) is fixedly connected with a connecting plate (11) through a plurality of springs (10), connecting plate (11) are installed on the inner wall of spacing groove (8), gag lever post (6) set up in the inside part of spacing groove (8) and be close to one side fixedly connected with guide bar (12) of mounting plate (9), guide bar (12) alternate and set up on guide way (13) of mounting plate (9), the equal fixedly connected with threaded sleeve pipe (15) in one side of mounting plate (9) both ends and being close to frame (1), threaded connection has screw thread post (16) on the inner wall of threaded sleeve pipe (15), all cut on screw thread post (16) one side frame (1) and have corresponding screw hole (17).

2. The automobile air duct convenient to splice of claim 1, wherein: the guide rod (12) is arranged at one end outside the guide groove (13) and is fixedly connected with a knob (14), and the diameter of the knob (14) is larger than the width of the guide groove (13).

3. The automobile air duct convenient to splice of claim 1, wherein: the clamping plate (7) and the fastening plate (9) are communicated with each other.

4. The automobile air duct convenient to splice of claim 1, wherein: the threaded sleeve (15) is arranged on the fastening plate (9) in a penetrating manner and is communicated with the fastening plate (9) up and down.

5. The automobile air duct convenient to splice of claim 1, wherein: the fastening plate (9) is detachably connected with the frame (1) through a threaded column (16), a threaded sleeve (15) and a threaded hole (17).

Images