Improved automobile air outlet

Abstract

The utility model discloses an improved automobile air outlet which comprises an air outlet shell, an air inlet, an air outlet, an air inlet and an air outlet. The air outlet channel is sequentially provided with a left-right air guide blade set and an up-down air guide blade set in the air outlet direction. Wherein the left-right air guide blade group comprises vertical blades capable of swinging left and right, and the up-down air guide blade group comprises transverse blades capable of swinging up and down; the control assembly is arranged on the transverse blade in a transverse moving mode, the control assembly is in transmission connection with the vertical blade through a transmission part, and the control assembly moves transversely and drives the vertical blade to swing left and right through the transmission part; an elastic pin is arranged on the operating assembly, and the elastic pin transversely moves along with the operating assembly; a plurality of stopping parts are arranged on the transverse blade along the moving path of the elastic pin, and the operating assembly moves to the elastic pin to be in contact with the stopping parts so as to increase the moving resistance of the operating assembly; the utility model relates to the technical field of automobile parts.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, and more specifically to an improved automobile air outlet. Background Art

[0002] The air outlet of automobile air conditioner is one of the essential parts of automobile. At present, the air outlet of automobile air conditioner in the market can use actuator or dial button to control the rotation of blade group to adjust the wind direction.

[0003] The dial button of the above structure generally moves left and right to adjust the left and right blade groups to swing left and right to adjust the left and right wind directions. Due to the complex use environment of the car and the lack of a suitable limit structure for the dial button, factors such as vibration cause the dial button to easily change position, and then the left and right wind directions change, resulting in poor operating reliability and poor user experience;

[0004] In addition, the dial button is mostly located outside the blade, and a complex transmission mechanism is required to drive the blade group to rotate, which is structurally complex, costly, and has poor reliability. Utility Model Content

[0005] In view of the shortcomings and defects of the existing technology, a car air outlet is provided which has stable and reliable operation and improves the user experience.

[0006] An improved automobile air outlet, comprising:

[0007] An air outlet housing, wherein the air outlet housing is provided with an air outlet channel;

[0008] The air outlet channel is provided with left and right air guide blade groups and upper and lower air guide blade groups in sequence along the air outlet direction;

[0009] Wherein, the left and right wind guide blade groups include vertical blades that can swing left and right, and the upper and lower wind guide blade groups include horizontal blades that can swing up and down;

[0010] A manipulation component, which is laterally movable and arranged on the transverse blade, and is connected to the vertical blade through a transmission member. The manipulation component moves laterally and drives the vertical blade to swing left and right through the transmission member;

[0011] The operating assembly is provided with an elastic pin, and the elastic pin moves laterally along with the operating assembly;

[0012] The transverse blades are provided with a plurality of stop portions along the moving path of the elastic pins.

[0013] The operating assembly moves until the elastic pin contacts the stop portion to increase the movement resistance of the operating assembly.

[0014] After adopting the above structure, compared with the prior art, an improved automobile air outlet of the present utility model has the following advantages: By horizontally moving the operating component, the operating component can drive the vertical blades to swing left and right through the transmission member to adjust the left and right air outlet directions of the air flow. When the horizontal blades are swung up and down through the operating component, the horizontal blades can be driven to swing up and down to adjust the up and down air outlet directions of the air flow.

[0015] A single operating component controls the air outlet in multiple directions, featuring a simple structure and an intuitive and easy operating method.

[0016] The stop portion can be structures such as a notch or a convex block, and the elastic pin can move elastically;

[0017] When the elastic pin contacts the stop portion, under the elastic action, the elastic pin can enter the notch or abut against the convex block. At this time, the acting force causes the moving resistance of the operating component to increase. When the user perceives a large moving resistance, they can know the position where the operating component moves and the corresponding left and right swing positions of the vertical blades (i.e., the left and right air outlet angles);

[0018] And after the moving resistance increases, the operating component can be stably restricted at this position. When there is no one operating, the position is stable, and the vertical blades are stably maintained at the corresponding left and right air outlet directions.

[0019] As an improvement of the present utility model, the horizontal blade is provided with an assembly space penetrating from front to back. The operating component includes a knob and a sliding frame. The front part of the sliding frame extends into the tail of the assembly space. The knob is arranged at the front of the horizontal blade, and a connecting portion is arranged at the tail end of the knob. The connecting portion extends into the assembly space from the front and is detachably connected to the sliding frame.

[0020] As an improvement of the present utility model, a vertical blind hole is arranged on the sliding frame. The elastic pin includes a pin body arranged in the blind hole and a spring abutted between the pin body and the blind hole;

[0021] The stop portion is a convex block protruding from the upper wall surface of the assembly space;

[0022] The pin body moves with the sliding frame to contact the convex block, and the pin body moves downward, and the spring is pre-tightened to increase the moving resistance of the sliding frame.

[0023] As an improvement of the present utility model, at least one stop portion corresponds to the extreme left movement position of the operating component, and at least one stop portion corresponds to the extreme right movement position of the operating component.

[0024] As an improvement of the present utility model, the left and right air guiding blade groups are composed of a plurality of vertically arranged blades that are interconnected;

[0025] A vertical transmission pin is provided at the front of one of the vertical blades. The transmission member is a fork. The front end of the fork is hinged to the tail of the sliding frame. The fork can swing up and down. A transmission slot for the transmission pin to pass through is provided at the tail end of the fork.

[0026] As an improvement of the present utility model, a damping portion in contact with the upper wall surface of the assembly space is provided at the connecting portion. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 is a schematic structural view of the present utility model.

[0028] Figure 2 is a schematic structural view of the present utility model after hiding the air outlet housing.

[0029] Figure 3 is a schematic position view of the control assembly of the present utility model.

[0030] Figure 4 is a schematic view of the control assembly of the present utility model in a state of exploded parts.

[0031] Figure 5 is the Figure 4 schematic enlarged view of the structure at A in the present utility model.

[0032] Figure 6 is a schematic structural view of the position of the elastic pin after hiding the control assembly in the present utility model.

[0033] Figure 7 is the Figure 6 schematic enlarged view of the structure at B in the present utility model.

[0034] As shown in the figure: 1. Air outlet housing; 1.1. Air outlet channel; 2. Vertical blade; 2.1. Transmission pin; 3. Horizontal blade; 3.1. Assembly space; 4. Control assembly; 4.1. Dial button; 4.11. Connecting portion; 4.2. Sliding frame; 4.21. Blind hole; 5. Elastic pin; 5.1. Pin body; 5.2. Spring; 6. Position-limiting portion; 7. Transmission member; 7.1. Transmission slot; 8. Damping portion. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0035] The present utility model will be further described below with reference to the drawings and specific embodiments.

[0036] Please refer to Figures 1-7 shown, an improved automotive air outlet, comprising:

[0037] An air outlet housing 1, the air outlet housing 1 is provided with an air outlet channel 1.1;

[0038] The air outlet channel 1.1 is sequentially provided with a left and right air guiding blade group and an up and down air guiding blade group along the air outlet direction;

[0039] Among them, the left and right air guiding vane groups include vertical vanes 2 that can swing left and right, and the up and down air guiding vane groups include horizontal vanes 3 that can swing up and down;

[0040] A control assembly 4 is arranged on the horizontal vane 3 in a laterally movable manner. The control assembly 4 is drivingly connected to the vertical vane 2 through a transmission member 7. When the control assembly 4 moves laterally, it drives the vertical vane 2 to swing left and right through the transmission member 7;

[0041] An elastic pin 5 is arranged on the control assembly 4, and the elastic pin 5 moves laterally along with the control assembly 4;

[0042] A plurality of stop portions 6 are arranged on the horizontal vane 3 along the moving path of the elastic pin 5;

[0043] The control assembly 4 moves until the elastic pin 5 contacts the stop portion 6 to increase the moving resistance of the control assembly 4.

[0044] After adopting the above structure, an improved automobile air outlet of the present utility model has the following advantages compared with the prior art: By laterally moving the control assembly 4, the control assembly 4 can drive the vertical vane 2 to swing left and right through the transmission member 7 to adjust the left and right air outlet directions of the air flow. When the horizontal vane 3 is swung up and down through the control assembly 4, it can drive the horizontal vane 3 to swing up and down to adjust the up and down air outlet directions of the air flow.

[0045] A single control assembly 4 controls the air flow in multiple directions, with the characteristics of simple structure, small occupied space, and intuitive and easy operation method.

[0046] The stop portion 6 can be structures such as a notch or a convex block, and the elastic pin 5 can move elastically;

[0047] When the elastic pin 5 contacts the stop portion 6, under the elastic action, the elastic pin 5 can enter the notch or abut against the convex block. At this time, the acting force causes the moving resistance of the control assembly 4 to increase. When the user perceives that the moving resistance is large, they can know the position where the control assembly 4 moves and the corresponding position of the left and right swing of the vertical vane 2 (i.e., the left and right air outlet angles);

[0048] And after the moving resistance increases, the control assembly 4 can be stably restricted at this position. When there is no one operating, the position is stable, and the vertical vane 2 is stably maintained at the corresponding left and right air outlet directions.

[0049] As an improvement of the present utility model, the transverse blade 3 is provided with an assembly space 3.1 penetrating from front to back. The control assembly 4 includes a knob 4.1 and a sliding frame 4.2. The front part of the sliding frame 4.2 extends into the assembly space 3.1 from the tail end. The knob 4.1 is arranged at the front part of the transverse blade 3. A connecting part 4.11 is arranged at the tail end of the knob 4.1. The connecting part 4.11 extends into the assembly space 3.1 from the front part and is detachably connected to the sliding frame 4.2.

[0050] The transverse blade 3 is provided with an assembly space 3.1 penetrating from front to back. When assembling the control assembly 4, the connecting part 4.11 of the knob 4.1 is inserted into the assembly space 3.1 from the front part, and the front part of the sliding frame 4.2 is inserted into the assembly space 3.1 from the tail end. The front part of the sliding frame 4.2 is connected to the tail end of the connecting part 4.11 through a buckle structure.

[0051] After the above improvement, the control assembly 4 is designed to be detachable and hidden on the transverse blade 3, which has the characteristics of saving space and good aesthetics.

[0052] Users can easily replace the knob 4.1 with different shapes or functions according to their own preferences or needs to achieve personalized customization.

[0053] As an improvement of the present utility model, a vertical blind hole 4.21 is arranged on the sliding frame 4.2. The elastic pin 5 includes a pin body 5.1 arranged in the blind hole 4.21 and a spring 5.2 abutted between the pin body 5.1 and the blind hole 4.21.

[0054] The stop portion 6 is a convex block protruding from the upper wall surface of the assembly space 3.1.

[0055] The pin body 5.1 moves with the sliding frame 4.2 until it contacts the convex block. The pin body 5.1 moves downward, and the spring 5.2 is pre-tightened to increase the moving resistance of the sliding frame 4.2.

[0056] After the above improvement, the structural design of the stop portion 6 and the elastic pin 5 has the characteristics of simple structure, convenient assembly, reliable operation and long service life.

[0057] As an improvement of the present utility model, at least one stop portion 6 corresponds to the extreme leftward movement position of the control assembly 4, and at least one stop portion 6 corresponds to the extreme rightward movement position of the control assembly 4.

[0058] The above two extreme positions correspond to the extreme leftward and rightward movement positions of the control assembly 4, that is, the extreme angles of the left and right swing of the vertical blade 2 (the extreme angles of the left and right air outlet directions).

[0059] A plurality of stop portions 6 may also be provided between the above two stop portions 6, and each stop portion 6 may correspond to a corresponding angle (i.e., the left and right air outlet angles) of the vertical blade 2 swinging left and right;

[0060] After a certain stop portion 6 is engaged with the elastic pin 5, the user can know the left and right air outlet angles at this time, and when the operating assembly 4 is not intervened by manpower, the position is stable, so that the air outlet angle is stable.

[0061] As an improvement of the present utility model, the left and right air guiding blade group is composed of a plurality of vertically arranged blades 2 that are interlocked with each other;

[0062] A vertical transmission pin 2.1 is provided at the front of one of the vertical blades 2. The transmission member 7 is a fork. The front end of the fork is hinged to the tail of the sliding frame 4.2. The fork can swing up and down, and a transmission slot 7.1 for the transmission pin 2.1 to pass through is provided at the tail end of the fork.

[0063] After the above improvement, it has the characteristics of simple structure, intuitive and convenient operation;

[0064] The transverse blade 3 can also be composed of a plurality of interlocked transverse blades 3. Among them, the transverse blade 3 in the middle position is used to connect the operating assembly 4.

[0065] As an improvement of the present utility model, a damping portion 8 in contact with the upper wall surface of the assembly space 3.1 is provided at the connecting portion 4.11.

[0066] A groove is provided in the upper part of the connecting portion 4.11 for assembling the elastic damping portion 8. The damping portion 8 is in contact with the upper wall surface of the assembly space 3.1, which has the characteristics of increasing the moving resistance and reducing the noise, and further improves the user experience.

[0067] The above is only the preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above embodiments. All technical solutions falling within the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present utility model, several improvements and refinements should also be regarded as the protection scope of the present utility model.

Claims

1. An improved automobile air outlet, characterized in that: include: An air outlet housing (1), wherein the air outlet housing (1) is provided with an air outlet channel (1.1); The air outlet channel (1.1) is provided with left and right air guide blade groups, and upper and lower air guide blade groups in sequence along the air outlet direction; Wherein, the left and right wind guide blade group includes vertical blades (2) that can swing left and right, and the upper and lower wind guide blade group includes horizontal blades (3) that can swing up and down; A manipulation component (4), wherein the manipulation component (4) is arranged on the transverse blade (3) in a manner that allows transverse movement. The manipulation component (4) is connected to the vertical blade (2) through a transmission member (7). When the manipulation component (4) moves transversely, the transmission member (7) drives the vertical blade (2) to swing left and right. The operating assembly (4) is provided with an elastic pin (5), and the elastic pin (5) moves laterally along with the operating assembly (4); A plurality of stop portions (6) are provided on the transverse blade (3) along the moving path of the elastic pin (5), and the operating assembly (4) moves until the elastic pin (5) contacts the stop portion (6) to increase the moving resistance of the operating assembly (4).

2. The improved automobile air outlet according to claim 1, characterized in that: The transverse blade (3) is provided with an assembly space (3.1) penetrating from front to back, the operating assembly (4) comprises a dial button (4.1) and a sliding frame (4.2), the front portion of the sliding frame (4.2) extends into the assembly space (3.1) from the rear portion, the dial button (4.1) is arranged at the front portion of the transverse blade (3), a connecting portion (4.11) is arranged at the rear end of the dial button (4.1), the connecting portion (4.11) extends into the assembly space (3.1) from the front portion and is detachably connected to the sliding frame (4.2).

3. The improved automobile air outlet according to claim 2, characterized in that: The sliding frame (4.2) is provided with a vertical blind hole (4.21), and the elastic pin (5) comprises a pin body (5.1) arranged in the blind hole (4.21), and a spring (5.2) disposed between the pin body (5.1) and the blind hole (4.21); The stop portion (6) is arranged on the upper wall of the assembly space (3.1) and is a protruding block; The pin body (5.1) moves along with the sliding frame (4.2) until it contacts the convex block, the pin body (5.1) moves downward, and the spring (5.2) is pre-tightened to increase the movement resistance of the sliding frame (4.2).

4. The improved automobile air outlet according to claim 1, characterized in that: in, At least one stop portion (6) corresponds to the extreme position of the operating component (4) moving to the left, and at least one stop portion (6) corresponds to the extreme position of the operating component (4) moving to the right.

5. The improved automobile air outlet according to claim 2, characterized in that: The left and right wind guide blade groups are composed of a plurality of vertical blades (2) that are linked to each other; A vertical transmission pin (2.1) is arranged at the front of one of the vertical blades (2); the transmission member (7) is a shift fork; the front end of the shift fork is hinged to the rear end of the sliding frame (4.2); the shift fork can swing up and down; and the rear end of the shift fork is provided with a transmission groove (7.1) for the transmission pin (2.1) to pass through.

6. The improved automobile air outlet according to claim 2, characterized in that: The connecting portion (4.11) is provided with a damping portion (8) in contact with the upper wall surface of the assembly space (3.1).

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