Vehicle-mounted air conditioner air outlet

Abstract

This utility model discloses a vehicle air conditioning vent, comprising at least two sets of vents. Each vent includes at least two sets of horizontal fan blades and several sets of vertical fan blades, all rotatably connected to the vents. It also includes at least one first driving element for rotating the vertical fan blades and at least one second driving element for rotating the horizontal fan blades. The second driving element includes a first electric component and a driving rod disposed at the output end of the first electric component. A coupling sleeve is vertically disposed within the driving rod. The horizontal fan blades are connected to a first connecting rod. The first electric component can actuate the first connecting rod via the coupling sleeve, driving the horizontal fan blades to swing up and down. This utility model has a simple structure, simplifying the complex transmission mechanism. It uses very few motors to drive multiple sets of horizontal and vertical fan blades to swing, saving costs.

Description

Technical Field

[0001] This utility model belongs to the field of vehicle air conditioning technology, specifically relating to a vehicle air conditioning vent. Background Technology

[0002] A vehicle air conditioner consists of a compressor, condenser, throttling element, evaporator, fan, and necessary control components. It is used to regulate the temperature and humidity inside the vehicle, providing a comfortable environment for the occupants. The air vents are typically located in the center console to better provide a comfortable environment for the driver.

[0003] However, most car air conditioning vents currently require manual adjustment of the fan blades. Some high-end vehicles offer automatic fan blade control mechanisms, but these mechanisms are complex, have complicated transmissions, require multiple motors, and are therefore expensive. Utility Model Content

[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0005] A vehicle air conditioning vent comprises at least two sets of vents, each vent including at least two sets of horizontal fan blades and several sets of vertical fan blades, both of which are rotatably connected to the vents. The vent also includes at least one first driving element for driving the vertical fan blades to rotate and at least one second driving element for driving the horizontal fan blades to rotate.

[0006] The second driving element includes a first electric component and a driving rod disposed at the output end of the first electric component. A coupling sleeve is vertically disposed inside the driving rod. The transverse fan blade is connected to a first connecting rod. The first electric component can move the first connecting rod through the coupling sleeve to drive the transverse fan blade to swing up and down.

[0007] Furthermore, the first driving element includes a second electric component, the output end of which is connected to any one set of vertical fan blades, and the remaining vertical fan blades are interconnected through a second link. The second electric component can drive all the vertical fan blades to rotate through the second link.

[0008] Furthermore, the air outlet also includes a third driving element;

[0009] The third driving element includes a hand lever disposed on the horizontal fan blades and a lever rotatably connected to the hand lever. The hand lever is slidably connected to any group of the horizontal fan blades, and the lever is connected to the vertical fan blades.

[0010] Furthermore, the lever is provided with a groove, and the vertical fan blade connected to the lever is provided with a shift post. The shift post is located in the groove. When the hand lever is swung, the shift post can be moved through the groove to drive the vertical fan blade to rotate.

[0011] Furthermore, the horizontal fan blades are in two sets, namely a first horizontal fan blade and a second horizontal fan blade, and the hand lever is provided on the first horizontal fan blade.

[0012] Furthermore, the drive rod is provided with a clearance groove, and the coupling is sleeved in the clearance groove. The first transverse fan blade and the second transverse fan blade are both rotatably connected to the first connecting rod. The second transverse fan blade is also rotatably connected to the coupling sleeve. The drive rod can drive the first transverse fan blade and the second transverse fan blade to swing up and down through the first connecting rod.

[0013] Furthermore, the first and second electric components are motors.

[0014] The beneficial effects of this utility model are:

[0015] This utility model features a drive rod with a clearance groove, within which a coupling is sleeved. Both the first and second transverse fan blades are rotatably connected to the first connecting rod. The second transverse fan blade is also rotatably connected to the coupling sleeve. The drive rod can drive the first and second transverse fan blades to swing up and down via the first connecting rod. The output end of the second electric actuator is connected to a set of vertical fan blades, and the remaining vertical fan blades are interconnected via the second connecting rod. Therefore, the second electric actuator can drive all the vertical fan blades to rotate via the second connecting rod. This utility model has a simple structure, simplifying the complex transmission mechanism. It uses very few motors to drive multiple sets of transverse and vertical fan blades to swing, while retaining a manual adjustment lever for ease of use and cost savings.

[0016] The above description is only an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it in accordance with the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the horizontal fan blade driving principle of this utility model (red represents the first connecting rod);

[0019] Figure 3 This is a schematic diagram of the vertical fan blade driving principle of this utility model (red represents the second connecting rod);

[0020] Figure 4 This is a schematic diagram of the third driving element of this utility model (red represents the lever);

[0021] Figure 5 This is a schematic diagram of the driving principle of the third driving element of this utility model (red represents the lever);

[0022] Figure 6 This is a partial schematic diagram of the transverse fan blade of this utility model (red represents the first connecting rod);

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Air outlet; 2. Horizontal fan blade; 21. First horizontal fan blade; 22. Second horizontal fan blade; 3. Vertical fan blade; 31. Pulley; 4. First drive element; 41. Second electric component; 42. Second connecting rod; 5. Second drive element; 51. First electric component; 52. Drive rod; 521. Clearance groove; 53. Coupling sleeve; 54. First connecting rod; 6. Third drive element; 61. Hand lever; 62. Pulley; 621. Groove. Detailed Implementation

[0025] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the scope of protection of the present invention. Specific implementation examples:

[0027] like Figures 1 to 6 The illustrated vehicle air conditioning vent comprises at least two sets of vents 1. Each vent 1 includes at least two sets of horizontal fan blades 2 and several sets of vertical fan blades 3. Both the horizontal fan blades 2 and the vertical fan blades 3 are rotatably connected to the vent 1. The vent also includes at least one set of first driving elements 4 for driving the vertical fan blades 3 and at least one set of second driving elements 5 for driving the horizontal fan blades 2. Specifically, the second driving element 5 includes a first electric component 51 and a driving rod 52 disposed at the output end of the first electric component 51. A coupling sleeve 53 is vertically disposed inside the driving rod 52. The horizontal fan blades 2 are connected to a first connecting rod 54. The first electric component 51 can move the first connecting rod 54 through the coupling sleeve 53, driving the horizontal fan blades 2 to swing up and down. Preferably, in this embodiment, the horizontal fan blades 2 are in two sets, namely a first horizontal fan blade 21 and a second horizontal fan blade 22. The manual lever 61 is disposed on the first horizontal fan blade 21. The drive rod 52 is provided with a clearance groove 521, and the coupling sleeve 53 is disposed in the clearance groove 521. The first transverse fan blade 21 and the second transverse fan blade 22 are both rotatably connected to the first connecting rod 54. The second transverse fan blade 22 is also rotatably connected to the coupling sleeve 53. The drive rod 52 can drive the first transverse fan blade 21 and the second transverse fan blade 22 to swing up and down through the first connecting rod 54. Preferably, the first electric component 51 is a motor.

[0028] Preferably, the first driving element 4 includes a second electric component 41, the output end of which is connected to any one set of vertical fan blades 3, and the remaining vertical fan blades 3 are interconnected through a second connecting rod 42. The second electric component 41 can drive all the vertical fan blades 3 to rotate through the second connecting rod 42. Preferably, the second electric component 41 is a motor.

[0029] Of course, the air outlet also includes a third driving element 6; the third driving element 6 includes a hand lever 61 disposed on the horizontal fan blade 2 and a lever 62 rotatably connected to the hand lever 61. The hand lever 61 is slidably connected to any group of horizontal fan blades 2, and the lever 62 is connected to the vertical fan blade 3. Preferably, in this embodiment, the lever 62 is provided with a groove 621, and the vertical fan blade 3 connected to the lever 62 is provided with a deflector 31. The deflector 31 is disposed in the groove 621. When the hand lever 61 swings, the deflector 31 can be moved through the groove 621 to drive the vertical fan blade 3 to rotate.

[0030] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A vehicle air conditioning vent, comprising at least two sets of vents (1), wherein each vent (1) includes at least two sets of horizontal fan blades (2) and several sets of vertical fan blades (3), wherein both the horizontal fan blades (2) and the vertical fan blades (3) are rotatably connected to the vent (1), characterized in that, It also includes at least one set of first drive elements (4) for driving the vertical fan blades (3) to rotate and at least one set of second drive elements (5) for driving the horizontal fan blades (2) to rotate; The second driving element (5) includes a first electric component (51) and a drive rod (52) disposed at the output end of the first electric component (51). A coupling sleeve (53) is vertically disposed inside the drive rod (52). The transverse fan blade (2) is connected to a first connecting rod (54). The first electric component (51) can move the first connecting rod (54) through the coupling sleeve (53) to drive the transverse fan blade (2) to swing up and down.

2. The vehicle air conditioning vent according to claim 1, characterized in that: The first driving element (4) includes a second electric component (41). The output end of the second electric component (41) is connected to any one set of vertical fan blades (3). The remaining vertical fan blades (3) are connected to each other through a second connecting rod (42). The second electric component (41) can drive all the vertical fan blades (3) to rotate through the second connecting rod (42).

3. The vehicle air conditioning vent according to claim 1, characterized in that: The air outlet also includes a third drive element (6); The third driving element (6) includes a hand lever (61) disposed on the horizontal fan blade (2) and a lever (62) rotatably connected to the hand lever (61). The hand lever (61) is slidably connected to any set of the horizontal fan blades (2), and the lever (62) is connected to the vertical fan blade (3).

4. The vehicle air conditioning vent according to claim 3, characterized in that: The lever (62) is provided with a groove (621), and the vertical fan blade (3) connected to the lever (62) is provided with a lever post (31). The lever post (31) is located in the groove (621). When the hand lever (61) swings, the lever post (31) can be moved through the groove (621) to drive the vertical fan blade (3) to rotate.

5. A vehicle air conditioning vent according to claim 3, characterized in that: The horizontal fan blades (2) are in two sets, namely the first horizontal fan blade (21) and the second horizontal fan blade (22), and the hand lever (61) is provided on the first horizontal fan blade (21).

6. A vehicle air conditioning vent according to claim 5, characterized in that: The drive rod (52) is provided with a clearance groove (521), and the coupling sleeve (53) is provided in the clearance groove (521). The first transverse fan blade (21) and the second transverse fan blade (22) are both rotatably connected to the first connecting rod (54). The second transverse fan blade (22) is also rotatably connected to the coupling sleeve (53). The drive rod (52) can drive the first transverse fan blade (21) and the second transverse fan blade (22) to swing up and down through the first connecting rod (54).

7. A vehicle air conditioning vent according to claim 5, characterized in that: The first electric component (51) and the second electric component (41) are motors.

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