Double-curved-surface wind shield

Abstract

The utility model discloses a double-curved-surface wind shield, which relates to the field of wind shield manufacturing, and comprises a main wind shield and a side wind shield, the side wind shield can move along the main wind shield, and a side exhaust channel is formed between the inner side surface of the main wind shield and the outer side surface of the side wind shield. After the structure is adopted, as the side air exhaust channel is formed between the main air baffle and the side air baffle, and the side air baffle can move left and right on the main air baffle, when the air conditioner operates, a large amount of cold air is exhausted from the side air exhaust channel, and the main air baffle can block part of cold air, so that the air baffle can prevent direct blowing of the air conditioner; and the air outlet amount of the side exhaust channel is large, so that the temperature difference between the inner side and the outer side of the wind shield is small, and condensation formed on the inner side of the wind shield when the temperature difference is too large is effectively prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of wind deflector manufacturing, especially a double-curved-surface wind deflector. BACKGROUND

[0002] The air conditioner wind deflector is a device for changing the air direction of the air outlet of the air conditioner, which can effectively prevent the cold or hot air from directly blowing to the human body, thereby reducing the discomfort of the human body, such as cold, muscle soreness, and other problems caused by long-term exposure to the direct blowing of the air conditioner.

[0003] The existing wind deflector usually blows in the up and down directions through the through hole on the wind deflector. Although this structure of the wind deflector can prevent direct blowing, the structure will cause a large temperature difference between the inner side and the outer side of the wind deflector, which will cause condensation to drop on the inner side of the wind deflector when the temperature difference is large, and the user experience is poor. SUMMARY

[0004] The utility model discloses a wind deflector, which can effectively prevent the cold or hot air from directly blowing to the human body, thereby reducing the discomfort of the human body, such as cold, muscle soreness, and other problems caused by long-term exposure to the direct blowing of the air conditioner.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A double-curved-surface wind deflector includes a main wind deflector and a side wind deflector. The side wind deflector can move along the main wind deflector. A side air outlet channel is formed between the inner side of the main wind deflector and the outer side of the side wind deflector.

[0007] The double-curved-surface wind deflector described above is provided with a first curved surface protruding forward on the main wind deflector, and a second curved surface protruding backward on the side wind deflector. The first curved surface and the second curved surface cooperate to form the side air outlet channel.

[0008] The double-curved-surface wind deflector described above is provided with a plurality of first air outlet holes on the main wind deflector. When the side wind deflector moves relative to the main wind deflector, the side wind deflector covers the first air outlet holes.

[0009] The double-curved-surface wind deflector described above includes a left wind deflector and a right wind deflector. When the left wind deflector and the right wind deflector move away from each other, the first air outlet holes are opened. When the left wind deflector and the right wind deflector move close to each other, the left wind deflector and the right wind deflector cover the first air outlet holes.

[0010] The double-curved-surface wind deflector described above is provided with a guide rail on the side wall of the main wind deflector. The guide rail cooperates with the side wind deflector to enable the side wind deflector to move axially along the main wind deflector.

[0011] The double-curved wind shield as claimed in claim 1, wherein the end of the guide rail is provided with a plurality of limiting plates, and the side wind shield is provided with a limiting block for limiting the movement of the side wind shield relative to the main wind shield.

[0012] The double-curved wind shield as claimed in claim 1, wherein the limiting plate is provided with a guide slope, and the limiting block is provided with a guide wall matched with the guide slope. The double-curved wind shield as claimed in claim 1, wherein the end of the limiting plate away from the guide slope is provided with a limiting wall, and the limiting block is matched with the limiting wall for limiting the disengagement of the side wind shield from the main wind shield.

[0013] The double-curved wind shield as claimed in claim 1, wherein the side wind shield is provided with a bracket assembly, the bracket assembly comprises a first bracket and a second bracket, the first bracket is sleeved on the second bracket, and the first bracket is axially movable along the second bracket.

[0014] The double-curved wind shield as claimed in claim 1, wherein the side wind shield is provided with a hinged groove, and the end of the first bracket is provided with a hinge, the hinged groove is matched with the hinge for fixing the bracket assembly to the side wind shield.

[0015] Compared with the prior art, the beneficial effects of the technical scheme are as follows: after the structure of the utility model is adopted, the side air outlet channel is formed between the main wind shield and the side wind shield, the side wind shield can move left and right on the main wind shield, a large amount of cold air is discharged from the side air outlet channel when the air conditioner is in operation, and the main wind shield can block part of the cold air, so that the wind shield can prevent the air conditioner from directly blowing, the air outlet amount of the side air outlet channel is large, the temperature difference between the inner side and the outer side of the wind shield is small, and condensation is effectively prevented on the inner side of the wind shield due to the large temperature difference.

[0016] The additional aspects and advantages of the utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without paying the creative labor.

[0018] Figure 1 It is the first three-dimensional structure schematic view of the utility model;

[0019] Figure 2 It is Figure 1 The partial view in A;

[0020] Figure 3 is the front view of the utility model;

[0021] Figure 4 is the left view of the utility model;

[0022] Figure 5 is the structure schematic diagram of the folding state of the utility model;

[0023] Figure 6 is the structure schematic diagram of the hyperbolic baffle with air conditioner; DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.

[0025] As shown in Figures 1 to 5 a kind of hyperbolic baffle, including main baffle 1 and side baffle 2, the side baffle 2 can be moved along the main baffle 1, the side exhaust passage 3 between the inner side of the main baffle 1 and the outer side of the side baffle 2 is formed.Due to the side exhaust passage formed between the main baffle and the side baffle, the side baffle can be moved left and right on the main baffle, when air conditioner is operated, a large amount of cold air is discharged from the side exhaust passage, the main baffle can block part of cold air, so the baffle can prevent air conditioner direct blowing, and the air outlet of the side exhaust passage is set to be large, so that the temperature difference between the inside and outside of the baffle is small, effectively prevent condensation from forming on the inside of the baffle when the temperature difference is too large.

[0026] As a specific embodiment rather than limitation, in order to form the side exhaust passage, the main baffle 1 is provided with the first curved surface 13 protruding forward, the side baffle 2 is provided with the second curved surface 23 protruding backward, and the first curved surface and the second curved surface 23 cooperate to form the side exhaust passage 3.The curvature of the first curved surface 13 of the main baffle 1 is greater than that of the second curved surface 23, and the two curved surfaces of the first curved surface 13 and the second curved surface 23 are oppositely arranged to form the side exhaust passage 3.

[0027] Further, in order to enable a small amount of exhaust to be discharged at the main baffle 1, a plurality of first exhaust holes 11 are provided on the main baffle 1, and the side baffle 2 covers the first exhaust holes 11 when the side baffle 2 moves relative to the main baffle 1. The second exhaust hole 25 is also provided on the side baffle 2, and a small amount of air can be discharged through the first exhaust hole 11 and the second exhaust hole 25 when the air conditioner is turned on.

[0028] Further, in order to make the air exhaust of the first air exhaust hole 11 on the main baffle 1 controllable, the side baffle 2 comprises a left baffle 21 and a right baffle 22, the left baffle 21 and the right baffle 22 move away from each other to open the first air exhaust hole 11, and the left baffle 21 and the right baffle 22 move close to each other to cover the first air exhaust hole 11. The left baffle 21 and the right baffle 22 are arranged to be relatively slidable, the first air exhaust hole 11 for air exhaust is arranged on the main baffle 1, and the left baffle 21 and the right baffle 22 cover the first air exhaust hole 11 when the right baffle 22 and the left baffle 21 move relatively, thereby controlling the air exhaust amount. Meanwhile, the second air exhaust hole 25 on the left baffle 21 and the right baffle 22 is covered by the main baffle 1.

[0029] As a specific embodiment but not limited, in order to make the side baffle 2 move better on the main baffle 1, the sidewall of the main baffle 1 is provided with a guide rail 12, the guide rail 12 cooperates with the side baffle 2 to make the side baffle 2 move axially along the main baffle 1. The guide rail 12 is a guide rail with a sliding groove, the sidewall of the side baffle 2 is inserted into the sliding groove, and the side baffle 2 can move along the sliding groove. In order to make the side baffle 2 slide more smoothly on the main baffle 1, lubricant can be injected into the sliding groove, and ball bearings can also be arranged in the sliding groove to reduce friction.

[0030] Further, in order to make the left baffle 21 and the right baffle 22 not separate from the main baffle 1 when moving relatively to the main baffle 1, the end of the guide rail 12 is provided with a plurality of limiting plates 121, and the side baffle 2 is provided with a limiting block 26, the limiting block 26 is used to limit the movement of the side baffle 2 relative to the main baffle 1. The end of the limiting plate 121 away from the guide slope 1211 is provided with a limiting wall 1212, and the limiting block 26 cooperates with the limiting wall 1212 to limit the side baffle 2 from separating from the main baffle 1. There are four limiting plates 121, which are arranged at the four corners of the main baffle.

[0031] As a specific embodiment but not limited, in order to make the left baffle 21 and the right baffle 22 more convenient to install on the main baffle 1, the limiting plate 121 is provided with a guide slope 1211, and the limiting block 26 is provided with a guide wall 261 which cooperates with the guide slope 1211 for installation. When the side baffle 2 needs to be installed, the guide wall 261 is aligned with the guide slope 1211, and then the side baffle 2 is inserted into the guide rail 12.

[0032] As a specific embodiment rather than limitation, in order to make the bracket assembly 4 with telescopic function, the side baffle 2 is provided with the bracket assembly 4, the bracket assembly 4 comprises a first bracket 41 and a second bracket 42, the first bracket 41 is sleeved on the second bracket 42, and the first bracket 41 can move axially along the second bracket 42. The second bracket 42 is provided with an adjusting part 421, the adjusting part 421 is matched with the end of the first bracket 41 and is used for adjusting the length of the first bracket 41 and the second bracket 42. Since the first bracket 41 is sleeved in the second bracket 42, the end of the first bracket 41 is provided with a raised end, and the second bracket 42 is provided with the adjusting part 421, the adjusting part 421 is a plurality of raised ends, when the first bracket 41 moves relative to the second bracket 42, the raised end is limited by the raised ends, and then the first bracket 41 and the second bracket 42 can be kept at the current length after the length is adjusted.

[0033] Further, in order to make the baffle can be adjusted at will Angle, the side baffle 2 is provided with a hinged groove 24, the first bracket 41 end is provided with a hinge piece 43, the hinge groove 24 is matched with the hinge piece 43 for fixing the bracket assembly 4 on the side baffle 2. The hinge piece 43 is a kind of spherical hinge ball, and is installed in the hinge groove 24. The hinge ball shell rotates in the hinge groove 24, thereby adjusting the angle.

[0034] The working principle of the utility model is: Figure 6 As shown in the figure, the bracket assembly 4 is hung on the air conditioner 5 by the hook at one end of the second bracket 42, the bracket assembly 4 is adjusted to realize telescopic adjustment, the baffle is placed on the air outlet of the air conditioner 5, and when the air volume needs to be adjusted, the left baffle 21 or the right baffle 22 can be pushed to realize the effect of wind shielding. When the air conditioner is working, a small amount of cold air is discharged through the first exhaust hole and the second exhaust hole, and a large amount of cold air can be discharged from the side exhaust channel 3, so that the air conditioner can be prevented from blowing directly, and the air volume of the side exhaust channel is large, so that the temperature difference between the inside and outside of the baffle is small, and the condensation on the inside of the baffle due to the large temperature difference is effectively prevented.

[0035] For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.

Claims

1. A double-curved wind deflector, characterized by, The main baffle (1) and the side baffle (2) are provided, the side baffle (2) can move along the main baffle (1), and a side air exhaust channel (3) is formed between the inner side of the main baffle (1) and the outer side of the side baffle (2).

2. The hyperbolic windscreen according to claim 1, wherein, The main baffle (1) is provided with a first curved surface (13) protruding forward, the side baffle (2) is provided with a second curved surface (23) protruding backward, and the first curved surface cooperates with the second curved surface (23) to form the side air exhaust channel (3).

3. The hyperbolic windscreen according to claim 1, wherein, The main baffle (1) is provided with a plurality of first air exhaust holes (11), and when the side baffle (2) moves relative to the main baffle (1), the side baffle (2) covers the first air exhaust holes (11).

4. The hyperbolic windscreen according to claim 3, wherein, The side baffle (2) comprises a left baffle (21) and a right baffle (22), the left baffle (21) and the right baffle (22) are relatively away from each other to open the first air exhaust holes (11), and the left baffle (21) and the right baffle (22) are relatively close to each other to cover the first air exhaust holes (11).

5. The hyperbolic windscreen according to claim 4, wherein, The side wall of the main baffle (1) is provided with a guide rail (12), the guide rail (12) cooperates with the side baffle (2) to enable the side baffle (2) to move axially along the main baffle (1).

6. The hyperbolic windscreen according to claim 5, wherein, The end of the guide rail (12) is provided with a plurality of limiting plates (121), the side baffle (2) is provided with a limiting block (26), and the limiting block (26) is used for limiting the movement of the side baffle (2) relative to the main baffle (1).

7. A double-curved windscreen according to claim 6, characterized in that The limiting plate (121) is provided with a guide inclined surface (1211), and the limiting block (26) is provided with a guide wall (261) matched with the guide inclined surface (1211).

8. The hyperbolic windscreen according to claim 7, wherein, One end of the limiting plate (121) away from the guide inclined surface (1211) is provided with a limiting wall (1212), and the limiting block (26) cooperates with the limiting wall (1212) to limit the side baffle (2) from being separated from the main baffle (1).

9. The hyperbolic windscreen according to claim 1, wherein, The side baffle (2) is provided with a support assembly (4), the support assembly (4) comprises a first support (41) and a second support (42), the first support (41) is sleeved on the second support (42), and the first support (41) can move axially along the second support (42).

10. The hyperbolic windscreen according to claim 9, wherein, The side baffle (2) is provided with a hinge groove (24), the end of the first support (41) is provided with a hinge piece (43), and the hinge groove (24) cooperates with the hinge piece (43) to fix the support assembly (4) to the side baffle (2).

Images