Air flow guiding device of automobile air conditioner

Abstract

The utility model relates to the technical field of automobile air conditioners, in particular to an automobile air conditioner airflow guiding device which comprises a guiding mechanism, a mounting frame and an adjusting mechanism, and the adjusting mechanism comprises a handle, a rotating shaft, a transmission assembly, a driving component, a sliding block, a sliding structure, a fixing component and two adjusting plates. The handle, the rotating shaft, the transmission assembly, the driving component, the sliding block, the sliding structure, the fixing component and the two adjusting plates are arranged on the mounting frame, the rotating shaft is fixedly connected with the handle, the transmission assembly is fixedly connected with the rotating shaft, the driving component is rotatably connected with the transmission assembly and located at one end of the transmission assembly, and one end of the sliding block is slidably connected with the driving component. The other end of each sliding block is fixedly connected with the corresponding adjusting plate, one end of each sliding structure is fixedly connected with the corresponding adjusting plate, and one end of each fixing component is fixedly connected with the driving component, so that the problem that the using effect of the air conditioner is affected due to the fact that the air outlet amount of the air conditioner cannot be controlled in the using process is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile air conditioner, especially to an automobile air conditioner airflow guiding device. BACKGROUND

[0002] The prior art has the shortcomings that liquid water droplets are easily sucked into the vehicle cabin, and the utilization rate of cold air is low.

[0003] To solve the above problems, the prior art CN211252132U provides a passenger train air conditioner evaporator airflow guiding device, which comprises a mounting plate, an evaporator mounting hole is arranged on the mounting plate, a flow guiding cavity unit is fixed on one side surface of the mounting plate, a water suction device is arranged in the flow guiding cavity unit, the water suction device divides the flow guiding cavity unit into a left cavity and a right cavity, an air outlet is arranged on the left cavity, and an air inlet is arranged on the right cavity; a water channel is further formed on the right cavity, a drain hole is arranged on the right cavity wall at the position of the water channel; the utility model increases a flow guiding cavity unit between the evaporator and the fan on the passenger train air conditioner mounting assembly, realizes directional flow of air conditioner cold air, and improves the utilization rate of cold air; the hydrophilic mesh film with the function of adsorbing liquid water droplets is arranged in the cavity unit, so that small water droplets sucked by the fan are prevented from entering the vehicle cabin to cause air humidity or splash on the body of the passenger in the vehicle, and the practical problems of the prior art of the passenger train air conditioner evaporator, such as easy suction of liquid water droplets into the vehicle cabin and low utilization rate of cold air, are effectively solved.

[0004] However, in the above prior art, the air outlet of the air conditioner cannot be controlled during use, thereby affecting the use effect of the air conditioner. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing an automobile air conditioner airflow guiding device, which solves the technical problem that the air outlet of the air conditioner cannot be controlled during use in the prior art, thereby affecting the use effect of the air conditioner.

[0006] In order to achieve the above object, the utility model discloses a kind of air flow guiding device of automobile air conditioner, including guide mechanism, mounting bracket and adjusting mechanism, the adjusting mechanism includes handle, pivot, transmission assembly, driving part, sliding block, sliding structure, fixed component and two adjusting plate, the mounting bracket with the guide mechanism is fixedly connected, and located in one end of the guide mechanism, the handle pivot transmission assembly driving part sliding block sliding structure fixed component and two the adjusting plate are respectively arranged on the mounting bracket, the pivot with the handle is fixedly connected, and located in one end of the handle, the transmission assembly with the pivot is fixedly connected, and located in one end of the pivot, the driving part with the transmission assembly rotationally connected, and located in one end of the transmission assembly, one end of the sliding block with the driving part slidingly connected, and located in one end of the driving part, the other end of the sliding block with corresponding the adjusting plate is fixedly connected, and located in one end of corresponding the adjusting plate, one end of the sliding structure with corresponding the adjusting plate is fixedly connected, and located in one end of corresponding the adjusting plate, one end of the fixed component with the driving part is fixedly connected, and located on the outer surface of the driving part.

[0007] Wherein, the transmission assembly includes transmission rod and transmission gear, the transmission rod with the pivot is fixedly connected, and located in one end of the pivot, the transmission gear with the transmission rod is fixedly connected, and located in one end of the transmission rod.

[0008] Wherein, the driving part includes driving gear and lead screw, the lead screw with the driving gear is fixedly connected, and located in one end of the driving gear, the driving gear with the transmission gear cooperates.

[0009] Wherein, the sliding structure includes slide rod and moving block, the moving block with the slide rod slidingly connected, and located in one end of the moving block.

[0010] Wherein, the fixed component includes disc and fixed rod, the disc has several placing holes, the disc with the lead screw is fixedly connected, and located in one end of the lead screw, the fixed rod with the placing hole adapts.

[0011] The utility model discloses a kind of automobile air conditioner airflow guiding devices, the handle, the pivot, the transmission assembly, the driving part, the sliding block, the sliding structure, the fixed component and two the adjusting plate are respectively arranged on the mounting frame, the pivot is fixedly connected with the handle, and located at one end of the handle, the transmission assembly is fixedly connected with the pivot, and located at one end of the pivot, the driving part is rotatably connected with the transmission assembly, and located at one end of the transmission assembly, one end of the sliding block is slidably connected with the driving part, and located at one end of the driving part, the other end of the sliding block is fixedly connected with corresponding the adjusting plate, and located at one end of corresponding the adjusting plate, one end of the sliding structure is fixedly connected with corresponding the adjusting plate, and located at one end of corresponding the adjusting plate, one end of the fixed component is fixedly connected with the driving part, and located on the outer surface of the driving part, the adjusting mechanism is installed at the air outlet of the guiding mechanism by the mounting frame, when the air volume needs to be adjusted, the driving part is loosened by the fixed component, then the handle is rotated, the handle drives the transmission assembly to rotate by the pivot, the transmission assembly drives the driving part to rotate, the driving part drives the sliding block to move on the mounting frame, the sliding block drives corresponding the adjusting plate to move on the mounting frame by the sliding structure, so that the two adjusting plates are staggered, the closer the two adjusting plates coincide, the greater the air volume, so that the problem that air volume cannot be controlled when using, thereby affecting the effect of air conditioner use can be effectively solved by this method. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiments of the present utility model or prior art, the drawings needed to be used in the embodiment or prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present utility model, and other drawings can be obtained by those skilled in the art without creative labor on the premise of not paying creative labor.

[0013] Fig. 1 It is a structure schematic diagram of the automobile air conditioner airflow guiding device of the utility model.

[0014] Fig. 2 It is a partial structure diagram of the utility model.

[0015] Fig. 3 It is a side view of the first embodiment of the utility model.

[0016] 101-guide mechanism, 102-mounting frame, 103-handle, 104-rotating shaft, 105-sliding block, 106-adjusting plate, 107-transmission rod, 108-transmission gear, 109-driving gear, 110-screw, 111-sliding rod, 112-moving block, 113-disc, 114-fixing rod, 115-placing hole. DETAILED DESCRIPTION

[0017] The embodiments of the present application are described in detail below, examples of which are shown in the drawings. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0018] Please refer to Figs. 1-3 The present application provides a kind of automobile air conditioner air flow guiding device, including guide mechanism 101, mounting frame 102, handle 103, rotating shaft 104, sliding block 105, adjusting plate 106, transmission rod 107, transmission gear 108, driving gear 109, screw 110, sliding rod 111, moving block 112, disc 113, fixing rod 114 and placing hole 115, the foregoing scheme solves the problem that the air volume of air conditioner cannot be controlled when using, thereby affecting the effect of air conditioner use.

[0019] For this specific embodiment, the mounting frame 102 is fixedly connected with the guide mechanism 101 and located at one end of the guide mechanism 101, the handle 103, the rotating shaft 104, the transmission assembly, the driving component, the sliding block 105, the sliding structure, the fixing member and the two adjusting plates 106 are arranged on the mounting frame 102 respectively, the rotating shaft 104 is fixedly connected with the handle 103 and located at one end of the handle 103, the transmission assembly is fixedly connected with the rotating shaft 104 and located at one end of the rotating shaft 104, the driving component is rotatably connected with the transmission assembly and located at one end of the transmission assembly, one end of the sliding block 105 is slidably connected with the driving component and located at one end of the driving component, the other end of the sliding block 105 is fixedly connected with the corresponding adjusting plate 106 and located at one end of the corresponding adjusting plate 106, one end of the sliding structure is fixedly connected with the corresponding adjusting plate 106 and located at one end of the corresponding adjusting plate 106, one end of the fixing member is fixedly connected with the driving component and located on the outer surface of the driving component, the adjusting mechanism is installed at the air outlet of the guide mechanism 101 through the mounting frame 102, when it is necessary to adjust the air volume, the driving component is loosened through the fixing member, then the handle 103 is rotated, the handle 103 drives the transmission assembly to rotate through the rotating shaft 104, the transmission assembly drives the driving component to rotate, the driving component drives the sliding block 105 to move on the mounting frame 102, the sliding block 105 drives the corresponding adjusting plate 106 to move on the mounting frame 102 through the sliding structure, so that the two adjusting plates 106 are staggered, the closer the two adjusting plates 106 are to each other, the larger the air volume is, so as to adjust the air volume of the air conditioner.

[0020] The transmission assembly includes a transmission rod 107 and a transmission gear 108, the transmission rod 107 is fixedly connected with the rotating shaft 104 and located at one end of the rotating shaft 104, the transmission gear 108 is fixedly connected with the transmission rod 107 and located at one end of the transmission rod 107, the rotating shaft 104 drives the transmission gear 108 to rotate through the transmission rod 107.

[0021] Secondly, the driving component includes a driving gear 109 and a lead screw 110, the lead screw 110 is fixedly connected with the driving gear 109 and located at one end of the driving gear 109, the driving gear 109 cooperates with the transmission gear 108, the transmission gear 108 drives the driving gear 109 to rotate, the driving gear 109 drives the lead screw 110 to rotate.

[0022] Meanwhile, the sliding structure comprises a sliding rod 111 and a moving block 112, the moving block 112 is in sliding connection with the sliding rod 111 and is located at one end of the moving block 112, and the moving block 112 is installed on the sliding rod 111.

[0023] In addition, the fixing member comprises a disc 113 and a fixing rod 114, the disc 113 is provided with a plurality of placing holes 115, the disc 113 is fixedly connected with the lead screw 110 and is located at one end of the lead screw 110, and the fixing rod 114 is matched with the placing holes 115, so that the disc 113 is controlled.

[0024] When the air conditioner is used, the adjusting mechanism is installed at the air outlet of the guiding mechanism 101 through the mounting frame 102, when the air volume needs to be adjusted, the fixing rod 114 is pulled out of the placing hole 115, so that the disc 113 is loosened, then the handle 103 is rotated, the handle 103 drives the rotating shaft 104 to rotate, the rotating shaft 104 drives the transmission rod 107 to rotate, the transmission rod 107 drives the transmission gear 108 to rotate, the transmission gear 108 drives the driving gear 109 to rotate, the driving gear 109 drives the lead screw 110 to rotate, the lead screw 110 drives the sliding block 105 to move on the mounting frame 102, the sliding block 105 drives the corresponding adjusting plate 106 to move, the corresponding adjusting plate 106 drives the moving block 112 to move on the sliding rod 111, so that the two adjusting plates 106 are staggered, the closer the two adjusting plates 106 are, the greater the air volume is, and after the adjustment is completed, the fixing rod 114 is inserted into the placing hole 115, and the lead screw 110 is fixed through the disc 113, so that the air volume of the air conditioner can be adjusted.

[0025] The above only discloses a preferred embodiment of the utility model, and of course cannot limit the scope of the utility model, and those skilled in the art can understand that all or part of the above-mentioned embodiments can be implemented, and equivalent changes made according to the utility model claims still belong to the scope of the utility model.

Claims

1. An airflow guiding device for automotive air conditioning, comprising a guiding mechanism and a mounting bracket, wherein the mounting bracket is fixedly connected to the guiding mechanism and located at one end of the guiding mechanism, characterized in that, It also includes adjustment mechanisms, The adjustment mechanism includes a handle, a rotating shaft, a transmission assembly, a driving component, a slider, a sliding structure, a fixing component, and two adjusting plates. The handle, the rotating shaft, the transmission assembly, the driving component, the slider, the sliding structure, the fixing component, and the two adjusting plates are respectively disposed on the mounting bracket. The rotating shaft is fixedly connected to the handle and located at one end of the handle. The transmission assembly is fixedly connected to the rotating shaft and located at one end of the rotating shaft. The driving component is rotatably connected to the transmission assembly and located at one end of the transmission assembly. One end of the slider is slidably connected to the driving component and located at one end of the driving component. The other end of the slider is fixedly connected to the corresponding adjusting plate and located at one end of the corresponding adjusting plate. One end of the sliding structure is fixedly connected to the corresponding adjusting plate and located at one end of the corresponding adjusting plate. One end of the fixing component is fixedly connected to the driving component and located on the outer surface of the driving component.

2. The automotive air conditioning airflow guiding device as described in claim 1, characterized in that, The transmission assembly includes a transmission rod and a transmission gear. The transmission rod is fixedly connected to the rotating shaft and is located at one end of the rotating shaft. The transmission gear is fixedly connected to the transmission rod and is located at one end of the transmission rod.

3. The automotive air conditioning airflow guiding device as described in claim 2, characterized in that, The driving component includes a driving gear and a lead screw. The lead screw is fixedly connected to the driving gear and is located at one end of the driving gear. The driving gear cooperates with the transmission gear.

4. The automotive air conditioning airflow guiding device as described in claim 3, characterized in that, The sliding structure includes a slide rod and a movable block, the movable block being slidably connected to the slide rod and located at one end of the movable block.

5. The automotive air conditioning airflow guiding device as described in claim 4, characterized in that, The fixing component includes a disc and a fixing rod. The disc has several placement holes. The disc is fixedly connected to the lead screw and is located at one end of the lead screw. The fixing rod is adapted to the placement holes.

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