Automobile radiator fan assembly

Abstract

The utility model discloses an automobile radiator fan assembly which comprises a fan cover. Two double-end studs are arranged on the fan cover in advance, each double-end stud comprises a limiting cap in the middle and double-end studs at the two ends, the limiting caps and the double-end studs at the two ends are connected into a whole, the double-end stud at one end is fixed to a double-end stud fixing point formed in the fan cover in a matched mode, and the double-end stud at the other end is used for fixing a whole vehicle electronic valve. Two double-end studs are embedded in the fan cover, so that the electronic valve of the whole vehicle can be fixed conveniently. And meanwhile, the fan cover is used as a main body, and the whole vehicle water tank and the whole vehicle wind scooper are fixedly mounted on the fan cover, so that the stability of the fan cover is ensured.

Description

TECHNICAL FIELD

[0001] The utility model discloses the field of car, specifically designs a kind of automobile radiator fan assembly. BACKGROUND

[0002] With the development of automobile industry, people's requirements for automobile function are higher and higher, not only pursuing appearance, but also paying more attention to its inherent quality and comfort. For automobile cooling fan, its air volume, noise and stability are main performance indicators. Vehicle manufacturing enterprises often require that fan has high air volume and low power consumption under certain working conditions, which requires fan to have high efficiency, low noise and good stability. CONTENT OF THE UTILITY MODEL

[0003] The utility model discloses a kind of automobile radiator fan assembly, two stud bolts are embedded on the wind cover, it is convenient to fix vehicle electronic valve. At the same time, with wind cover as main body, vehicle water tank and vehicle wind deflector are fixed and installed on wind cover, to ensure the stability of wind cover.

[0004] The technical scheme of the utility model is: a kind of automobile radiator fan assembly, including wind cover;Two stud bolts are preset on the wind cover, each stud bolt includes the limiting cap of middle part and the stud bolt of two ends, the limiting cap is connected with the stud bolt of two ends as a whole, one end stud bolt is fixed on the stud bolt fixed point opened on the wind cover, and the other end stud bolt is used to fix vehicle electronic valve.

[0005] Further, the left and right sides of the wind cover are provided with 8 thread fixing points for fixing the vehicle water tank module, and the vehicle water tank module is fixed to the wind cover with the wind cover as the main body. In the previous installation mode, the wind cover is fixed to the water tank with the vehicle water tank module as the main body, and the position of the wind cover is easy to deviate and is not fixed. In the present application, the vehicle water tank module is fixed to the wind cover with the wind cover as the main body, so that the matching degree of the vehicle water tank module and the wind cover is higher, and the position of the wind cover body is more accurate.

[0006] Further, the upper end face and the lower end face of the wind cover are provided with a long strip buckle structure for fixedly connecting the vehicle wind deflector, and the left and right sides of the wind cover are also provided with three buckle devices for matching and fixedly connecting the vehicle wind deflector. The vehicle wind deflector is fixed to the wind cover with the wind cover as the main body. In the previous installation mode, the wind cover is fixed to the vehicle wind deflector with the vehicle wind deflector as the main body, and the position of the wind cover is easy to deviate and is not fixed. In the present application, the vehicle wind deflector is fixed to the wind cover with the wind cover as the main body, so that the matching degree of the vehicle wind deflector and the wind cover is higher, and the position of the wind cover body is more accurate.

[0007] Further, the middle part of the left and right sides of the wind cover extends outwardly and has a supporting boss, and an upper damping pad is arranged on the supporting boss.

[0008] Further, a lower damping pad is arranged on the left and right sides of the bottom of the wind cover.

[0009] Further, a drainage hole is arranged on the lower side of the wind cover, so that water at the bottom of the fan is prevented from freezing the fan blades when the vehicle is parked on a slope with an angle of ±30° front and back and ±15° left and right.

[0010] Further, a motor plug mounting table for fixing a motor plug is arranged on the upper left side of the wind cover, and a plurality of motor wire harness clamping hooks for restraining the motor wire harness are arranged on the wind cover corresponding to the motor wire harness when the motor plug is fixed on the motor plug mounting table.

[0011] Further, a baffle structure is arranged on the upper and lower sides of the motor plug mounting table to limit the motor plug and prevent the motor plug from moving upward and downward and sliding out of the mounting table.

[0012] The beneficial effects of the utility model are as follows:

[0013] 1. Two double-headed studs are pre-buried on the wind cover to facilitate fixing of the vehicle electronic valve.

[0014] 2. In the previous installation mode, the vehicle water tank module is taken as the main body, the wind cover is fixed to the water tank, and the position of the wind cover is prone to deviation and is not fixed. In the present application, the wind cover is taken as the main body, and the vehicle water tank module is fixed to the wind cover, so that the matching degree of the vehicle water tank module and the wind cover is higher, and the position of the wind cover body is more accurate.

[0015] 3. In the previous installation mode, the vehicle wind deflector is taken as the main body, the wind cover is fixed to the vehicle wind deflector, and the position of the wind cover is prone to deviation and is not fixed. In the present application, the wind cover is taken as the main body, and the vehicle wind deflector is fixed to the wind cover, so that the matching degree of the vehicle wind deflector and the wind cover is higher, and the position of the wind cover body is more accurate.

[0016] 4. The upper and lower damping pads on the wind cover are connected with the vehicle frame, and the noise is significantly reduced compared with the previous product. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a front view of the automobile radiator fan assembly.

[0018] Figure 2 It is a sectional view of the double-headed stud and the wind cover insert assembly.

[0019] Figure 3 It is a back view of the automobile radiator fan assembly.

[0020] Figure 4 Assembled schematic view of the upper damping pad and the bushing and the fan cover;

[0021] Figure 5 Sectional view of the assembled upper damping pad and the bushing and the fan cover;

[0022] Figure 6 Assembled schematic view of the lower damping pad and the fan cover;

[0023] Figure 7 Sectional view of the assembled lower damping pad and the fan cover;

[0024] Figure 8 Schematic view of the long strip buckle structure;

[0025] Figure 9 Schematic view of the buckle device.

[0026] In the figure: 1 is a fan cover, 2 is a stud, 3 is a threaded fixing point, 4 is a long strip buckle structure, 5 is a buckle device, 6 is a supporting boss, 7 is an upper damping pad, 8 is a lower damping pad, 9 is a drainage hole, 10 is a motor plug mounting table, 11 is a motor wire harness hook, 21 is a limiting cap, and 22 is a stud. DETAILED DESCRIPTION

[0027] The utility model will be further described below in combination with the drawings.

[0028] As Figure 1 shown, an automobile radiator fan assembly includes a fan cover 1. The fan cover 1 is provided with two studs 2 as shown. Figure 2 Each stud 2 includes a limiting cap 21 in the middle and a stud 22 at each end, the limiting cap 21 and the stud 22 at each end are connected as one body, one end of the stud is fixed on a stud fixing point provided on the fan cover 1, and the other end of the stud is used for fixing a vehicle electronic valve.

[0029] The fan cover 1 is provided with eight threaded fixing points 3 on the left and right sides for fixing a vehicle water tank module, and the vehicle water tank module is fixed on the fan cover with the fan cover as the main body. In the previous installation mode, the fan cover is fixed on the water tank with the vehicle water tank module as the main body, and the position of the fan cover is easy to deviate and is not fixed. In the present application, the vehicle water tank module is fixed on the fan cover with the fan cover as the main body, so that the matching degree of the vehicle water tank module and the fan cover is higher, and the position of the fan cover body is more accurate.

[0030] As Figure 8 shown, the upper end face and the lower end face of the fan cover 1 are provided with a long strip buckle structure 4 for fixing and connecting a vehicle wind deflector. As Figure 3 , 9The wind shield 1 is also equipped with three clip devices 5 on its left and right sides for matching and fixing the vehicle's wind guide shield. The vehicle's wind guide shield is fixed to the wind shield with the wind shield as the main body. In the past, the installation method was to fix the wind shield to the vehicle's wind guide shield with the vehicle's wind guide shield as the main body, which made the position of the wind shield prone to displacement and instability. In this application, the wind shield is fixed to the wind shield with the wind shield as the main body, which makes the matching degree between the vehicle's wind guide shield and the wind shield higher and the position of the wind shield body more accurately fixed.

[0031] like Figure 4 , 5 As shown, the left and right sides of the fan cover 1 have supporting bosses 6 extending outward from the middle, and the supporting bosses 6 are equipped with upper shock-absorbing pads 7. During installation, the upper shock-absorbing pads are first assembled onto the fan cover, and then the bushings are assembled in.

[0032] like Figure 6 , 7 As shown, a lower shock-absorbing pad 8 is installed on the left and right sides of the bottom of the wind cover 1.

[0033] The lower side of the fan cover 1 is provided with a drainage hole 9. This is used to prevent water from accumulating at the bottom of the fan when parking on a slope of ±30° front and rear or ±15° left and right in actual vehicle operation, and freezing the fan blades when exposed to low temperatures.

[0034] The upper left side of the fan cover 1 is provided with a motor plug mounting platform 10 for fixing the motor plug. When the motor plug is fixed on the motor plug mounting platform 10, the fan cover 1 corresponding to the motor harness is provided with multiple motor harness hooks 11 for restraining the motor harness. The upper and lower sides of the motor plug mounting platform 10 are provided with baffle structures for limiting the motor plug and preventing the motor plug from moving up and down and sliding out of the mounting platform.

[0035] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. An automobile radiator fan assembly, comprising a shroud (1); characterized in that: two stud bolts (2) are provided on the shroud (1), each stud bolt (2) comprising a limiting cap (21) in the middle and stud bolts (22) at both ends, the limiting cap (21) and the stud bolts (22) at both ends being connected as one body, one end of the stud bolt being fixed on the stud bolt fixing point provided on the shroud (1), and the other end of the stud bolt being used for fixing the electronic valve of the whole vehicle.

2. An automotive radiator fan assembly as in claim 1, wherein: There are 8 threaded fixing points (3) for fixing the water tank module of the whole vehicle on the left and right sides of the shroud (1), and the water tank module of the whole vehicle is fixed on the shroud with the shroud as the main body.

3. An automotive radiator fan assembly as in claim 1, wherein: The upper end face and the lower end face of the shroud (1) are provided with a long strip buckle structure (4) for fixing and connecting the wind deflector of the whole vehicle; the left and right sides of the shroud (1) are also provided with three buckle devices (5) for matching and fixing the wind deflector of the whole vehicle; and the wind deflector of the whole vehicle is fixed on the shroud with the shroud as the main body.

4. An automotive radiator fan assembly as in claim 1, wherein: Supporting bosses (6) are extended outward from the middle of the left and right sides of the shroud (1), and the supporting bosses (6) are provided with upper shock pads (7).

5. An automotive radiator fan assembly as in claim 1, wherein: A lower shock pad (8) is installed on the left and right sides of the bottom of the shroud (1).

6. An automotive radiator fan assembly as in claim 1, wherein: A drain hole (9) is provided on the lower side of the shroud (1).

7. An automotive radiator fan assembly as in claim 1, wherein: A motor plug mounting table (10) for fixing the motor plug is provided on the upper left side of the shroud (1); when the motor plug is fixed on the motor plug mounting table (10), a plurality of motor wire harness hooks (11) for restraining the motor wire harness are provided on the shroud (1) corresponding to the motor wire harness.

8. An automotive radiator fan assembly as in claim 7, wherein: Baffle structures are provided on the upper and lower sides of the motor plug mounting table (10) for limiting the motor plug to prevent the motor plug from moving up and down and sliding out of the mounting table.

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