Hidden car air conditioner electric air outlet

Abstract

The present invention discloses a hidden electric air outlet for automobile air conditioner, which relates to the technical field of automobile air outlet for air conditioner, including: an air outlet mechanism, the air outlet mechanism includes a part of automobile instrument panel, an air cavity and a loading frame; an atomizing mechanism is installed inside the air cavity, the atomizing mechanism includes a guide pipe, an atomizing nozzle and a through hole; a loading mechanism is installed inside the loading frame, the loading mechanism includes a loading box and a loading slot; a fragrance mechanism is installed inside the loading slot, the fragrance mechanism includes a bottle body; a liquid pumping mechanism is installed inside the loading box, the liquid pumping mechanism includes a pump body, a liquid guide pipe, a liquid outlet cavity and a liquid inlet cavity. The present application has the advantages of being able to reasonably combine liquid vehicle-mounted fragrance with automobile electric air outlet, which not only avoids the inconvenience of occupying the power interface and space in the car, but also does not affect the overall aesthetics.

Description

Technical Field

[0001] The invention relates to the technical field of automobile air-conditioning air outlets, and more specifically to a hidden automobile air-conditioning electric air outlet. Background Art

[0002] Hidden air vents are not obviously visible in the interior design of the vehicle, but may be cleverly integrated into the dashboard, door or other interior decoration elements through design. The purpose of this design is to enhance the aesthetics and streamline of the interior of the vehicle while reducing the visual interference that traditional air vents may bring.

[0003] Car aromatherapy is a fragrance product used by many car owners. Car aromatherapy on the market is mainly divided into two forms: solid and liquid. The fragrance of solid car aromatherapy evaporates slowly, the fragrance is more durable, and the service life is long. Liquid car aromatherapy is generally essential oil or fragrance liquid, which diffuses the fragrance through a small spray device or airflow. Car atomized liquid aromatherapy needs to be powered on to continue working, and generally needs to be placed in a cup holder with a cigarette lighter. This method is not only unstable and has safety hazards in the event of a car accident, but also independent car atomized liquid aromatherapy occupies valuable space in the car and power interface, which is inconvenient to use. At the same time, if the shape of the liquid car aromatherapy used is not consistent with the style of the car interior, it will also affect the integrity and aesthetics of the car. Therefore, it is necessary to propose a hidden electric air outlet for car air conditioners to solve the above problems. Summary of the invention

[0004] In view of the problems existing in the prior art, the purpose of the present invention is to provide a hidden electric air outlet for automobile air conditioners, which can solve the problem that the existing atomized liquid car aromatherapy needs to occupy a power interface such as a cigarette lighter for power supply and a certain space to work normally, which not only increases the risk of car accidents, but also easily affects the integrity and aesthetics of the car. It has the advantage of being able to reasonably combine liquid car aromatherapy with the electric air outlet of the car, avoiding the inconvenience of occupying the power interface and space in the car, and not affecting the overall aesthetics.

[0005] To solve the above problems, the present invention adopts the following technical solutions:

[0006] A hidden electric air outlet for automobile air conditioner, comprising an air outlet mechanism, wherein the air outlet mechanism comprises a part of an automobile instrument panel, two air cavities are symmetrically arranged on both sides of the front of the part of the automobile instrument panel, and a loading frame is arranged in the middle of the front of the part of the automobile instrument panel;

[0007] An atomizing mechanism is installed inside the air cavity, and the atomizing mechanism includes a guide tube rotatably connected to the air cavity, and a plurality of atomizing nozzles are equidistantly installed on the guide tube, one end of the guide tube is rotatably connected to the inner wall of the air cavity, and the other end of the guide tube passes through the side wall of the loading frame;

[0008] A loading mechanism is installed in the loading frame, and the loading mechanism includes a loading box slidably connected to the inside of the loading frame, and a plurality of loading slots are provided at the bottom of the loading box;

[0009] A fragrance mechanism is installed inside the loading tank, and the fragrance mechanism includes a bottle body slidably connected to the inside of the loading tank;

[0010] A liquid pumping mechanism is installed inside the material loading box, and the liquid pumping mechanism includes a pump body installed inside the material loading box, a liquid guide tube is installed inside the loading tank, and a liquid outlet tube cavity and a liquid inlet tube cavity are also provided inside the material loading box, one end of the liquid outlet tube cavity and the liquid inlet tube cavity are respectively connected to the output end and the input end of the pump body, and the other end of the liquid outlet tube cavity passes through the side of the material loading box, and the other end of the liquid inlet tube cavity is connected to the corresponding liquid guide tube.

[0011] As a preferred solution of the present invention, the air outlet mechanism also includes a first blade and a second blade equidistantly installed inside the air cavity, the first blade and the second blade are installed perpendicular to each other, and a rotating head is installed at both ends of each of the first blade and the second blade, and the rotating head is rotatably connected to the inner wall of the air cavity, and two electric telescopic rods are installed in each of the air cavities, and a long rod is installed at the output end of each of the electric telescopic rods, and a first lever is fixed on the rotating head at one end of each of the first blade and each of the second blade, and the other ends of several of the first levers are rotatably connected to the corresponding long rods, and a first lever is fixed on the rotating head on the other end of one of the first blades.

[0012] As a preferred solution of the present invention, the atomization mechanism also includes a second lever fixed to one end of each of the guide tubes, wherein a first lever fixed on one of the rotating heads is rotatably connected to the second lever at an adjacent end of the guide tube via a connecting rod, and the second levers at the ends of two adjacent guide tubes are rotatably connected via another connecting rod, and sealing rings are installed in the other end of the guide tube and at the end of the liquid outlet tube cavity.

[0013] As a preferred solution of the present invention, the loading mechanism also includes a slide groove arranged at the bottom of the loading box, a first spring is installed inside the slide groove, a slide plate is slidably connected inside the slide groove, and the slide plate is elastically connected to the inside of the slide groove through the first spring.

[0014] As a preferred solution of the present invention, a locking mechanism is also installed on the outside of the loading frame, and the locking mechanism includes a box body fixed on the outer wall of the end of the loading frame, a second spring is installed inside the box body, a lock head is slidably connected to the inside of the box body, and the lock head is elastically connected to the inside of the box body through the second spring, and locking grooves are provided on both sides of the end of the loading box, and a stopper is fixed in the lock groove, a U-shaped rod and a third spring are installed inside the loading box, and the U-shaped rod is elastically connected to the inside of the loading box through the third spring, and a top block is fixed to the bottom end of the U-shaped rod, and the top block is slidably connected to the corresponding locking groove.

[0015] As a preferred solution of the present invention, the fragrance mechanism also includes a bottom box installed on the bottom surface of the bottle body, a fourth spring and a pressure plate are installed inside the bottom box, the pressure plate is elastically connected to the inside of the bottom box through the fourth spring, the top of the bottom box and the middle of the pressure plate are penetrated by liquid outlet holes, a liquid inlet pipe is eccentrically fixed to the top surface of the pressure plate, the liquid inlet pipe is slidably connected to the top of the bottom box, and a pressure rod is fixed to the top side wall of the liquid inlet pipe.

[0016] As a preferred solution of the present invention, the liquid pumping mechanism also includes a filter sleeve installed at the bottom of the liquid guide tube, and the bottom side wall of the liquid guide tube is installed with an adjusting chamber, and the interior of the adjusting chamber is installed with a fifth spring and a sealing plate, and the sealing plate is elastically connected to the interior of the adjusting chamber through the fifth spring, and one end of the sealing plate is slidably connected to the interior of the liquid guide tube.

[0017] As a preferred solution of the present invention, a control mechanism is installed inside the loading box, and the control mechanism includes a rack rod slidably connected to the inside of the loading box, a stop block is slidably connected to the inside of the loading box, a push rod is fixed to the bottom of the stop block, a gear sleeve is rotatably connected inside the loading box, the rack rod is meshingly connected to the gear sleeve, and the gear sleeve is threadedly connected to the upper end of the push rod, and a pressure block is fixed to the bottom side wall of the push rod.

[0018] As a preferred embodiment of the present invention, a brushing mechanism is installed on the top surface of the bottom box, and the brushing mechanism includes a frame installed on the top surface of the bottom box, the bottom of the rotating drum is rotatably connected to the frame, the inner wall circular array of the rotating drum is provided with a plurality of brush strips, the inner circular array of the frame is provided with a plurality of baffles, the outer wall circular array of the bottom end of the rotating drum is provided with a plurality of extrusion blocks, a sixth spring is installed inside the frame, and each of the extrusion blocks is elastically connected to the corresponding baffle through the sixth spring, the outer wall of the rotating drum is provided with an inclined groove, and the pressure rod contacts the inclined surface of the inclined groove.

[0019] Compared with the prior art, the advantages of the present invention are:

[0020] 1. A loading frame for installing a loading mechanism is provided in the part of the car instrument panel. The loading mechanism is coordinated with the part of the car instrument panel, which is not abrupt and will not affect the overall aesthetics of the car interior. Moreover, the atomization mechanism is integrated into the wind cavity, which not only avoids the atomization device being exposed to the outside and affecting the integrity of the car interior, but also can use the electric telescopic rod to adjust the rotation of the first blade, synchronously control the direction of the atomization nozzle, so that the liquid aromatherapy spray direction is consistent with the car air conditioning wind direction, thereby improving the liquid aromatherapy atomization diffusion effect and practicality.

[0021] 2. The loading mechanism adopts a detachable design, which can flexibly add liquid aromatherapy. The loading box is stably installed inside the loading frame through a locking mechanism. The locking mechanism is unlocked by pushing the rack rod into the loading box to take out the loading mechanism. In the process of taking out the loading mechanism each time, the rack rod can drive the push rod to slide into the bottle body, so that the liquid aromatherapy inside the bottom box can be sprayed into the filter sleeve, and the sealing plate also closes the liquid guide tube to prevent the liquid aromatherapy from flowing into the liquid guide tube. The impurities in the filter sleeve and the mesh can be flushed by backwashing the liquid aromatherapy, thereby achieving a cleaning effect.

[0022] 3. When the push rod drives the liquid inlet pipe to move downward, the pressure rod passes through the inclined surface in the pressure chute, thereby driving the drum to rotate. The drum drives the brush strips on its inner wall to sweep the outer surface of the filter sleeve, cooperating with the backwashing to further enhance the cleaning strength, further deepen the cleaning effect, and make the filter sleeve thoroughly clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the overall cutaway structure of the present invention;

[0025] Figure 3 For the present invention Figure 2 The enlarged structural diagram at A in the middle;

[0026] Figure 4 It is a schematic diagram of the cross-section structure of the locking mechanism of the present invention;

[0027] Figure 5 This is a schematic diagram of the arrangement structure of the first blade and the second blade of the present invention;

[0028] Figure 6 For the present invention Figure 5 The enlarged structural diagram at B in the middle;

[0029] Figure 7 It is a schematic diagram of the linkage structure between the air outlet mechanism and the atomization mechanism of the present invention;

[0030] Figure 8It is a schematic diagram of the structure of the material loading mechanism of the present invention;

[0031] Fig. 9 It is a schematic diagram of the overall cross-section structure of the material carrying box of the present invention;

[0032] Fig.10 It is a schematic diagram of a partial cross-section structure of the material carrying box of the present invention;

[0033] Fig.11 It is a schematic diagram of the cutaway structure of the fragrance mechanism of the present invention;

[0034] Fig.12 For the present invention Fig.11 The enlarged structural diagram at C in the middle;

[0035] Fig.13 It is a schematic diagram of the structure of the scrubbing mechanism of the present invention;

[0036] Fig.14 It is a schematic diagram of the internal structure of the bottom box of the present invention.

[0037] Description of the numbers in the figure:

[0038] 1. Air outlet mechanism; 11. Part of the car instrument panel; 12. Air cavity; 13. Loading frame; 14. First blade; 15. Second blade; 16. Rotating head; 17. Electric telescopic rod; 18. Long rod; 19. First lever; 2. Atomizing mechanism; 21. Guide pipe; 22. Atomizing nozzle; 23. Second lever; 24. Connecting rod; 25. Sealing ring; 3. Loading mechanism; 31. Loading box; 32. Slide; 33. First spring; 34. Slide; 35. Loading slot; 4. Locking mechanism; 41. Box body; 42. Second spring; 43. Locking head; 44. Locking slot; 45. Stopper; 46. U-shaped rod; 47. Third spring; 48. top block; 5. fragrance mechanism; 51. bottle body; 52. bottom box; 53. fourth spring; 54. pressure plate; 55. liquid outlet; 56. liquid inlet pipe; 57. pressure rod; 6. pump mechanism; 61. pump body; 62. liquid outlet cavity; 63. liquid inlet cavity; 64. liquid guide tube; 65. filter sleeve; 66. adjustment chamber; 67. fifth spring; 68. sealing plate; 7. control mechanism; 71. rack rod; 72. anti-rotation block; 73. push rod; 74. gear sleeve; 75. pressure block; 8. brushing mechanism; 81. frame; 82. drum; 83. brush strip; 84. baffle; 85. extrusion block; 86. sixth spring; 87. inclined groove. DETAILED DESCRIPTION

[0039] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0040] For example, see Figures 1 to 14 As shown, the present invention discloses a hidden electric air outlet for automobile air conditioner, comprising an air outlet mechanism 1, the air outlet mechanism 1 comprises an automobile instrument panel part 11, two air cavities 12 are symmetrically arranged on both sides of the front of the automobile instrument panel part 11, and a loading frame 13 is arranged in the middle of the front of the automobile instrument panel part 11;

[0041] An atomizing mechanism 2 is installed inside the air cavity 12. The atomizing mechanism 2 includes a guide tube 21 rotatably connected to the inside of the air cavity 12. A plurality of atomizing nozzles 22 are equidistantly installed on the guide tube 21. One end of the guide tube 21 is rotatably connected to the inner wall of the air cavity 12, and the other end of the guide tube 21 passes through the side wall of the loading frame 13.

[0042] A loading mechanism 3 is installed in the loading frame 13. The loading mechanism 3 includes a loading box 31 slidably connected to the inside of the loading frame 13. A plurality of loading slots 35 are provided at the bottom of the loading box 31.

[0043] A fragrance mechanism 5 is installed inside the loading tank 35, and the fragrance mechanism 5 includes a bottle body 51 slidably connected to the inside of the loading tank 35;

[0044] A liquid pumping mechanism 6 is installed inside the loading box 31, and the liquid pumping mechanism 6 includes a pump body 61 installed inside the loading box 31, and a liquid guide tube 64 is installed inside the loading tank 35. The interior of the loading box 31 is also provided with a liquid outlet cavity 62 and a liquid inlet cavity 63, and one end of the liquid outlet cavity 62 and the liquid inlet cavity 63 are respectively connected to the output end and the input end of the pump body 61, and the other end of the liquid outlet cavity 62 passes through the side of the loading box 31, and the other end of the liquid inlet cavity 63 is connected to the corresponding liquid guide tube 64.

[0045] In actual use, a rotatable baffle (not shown in the attached figure) is provided at the air cavity 12, and the rotation of the baffle is synchronized with the start and stop of the automobile air conditioner. When the automobile air conditioner is turned off, the baffle closes the air cavity 12, thereby hiding the air cavity 12 and improving the integrity and aesthetics of the interior of the automobile; when the automobile air conditioner is started, the baffle rotates synchronously to open the air cavity 12. For details, please refer to the air outlet baffle of the wall-mounted air conditioner.

[0046] When in use, pull out the material loading box 31 from the loading frame 13, then take out the bottle 51 inside the material loading box 31 from the loading slot 35, check whether the liquid fragrance in the bottle 51 is sufficient, if not, add liquid fragrance from the top opening of the bottle 51. After adding, put the bottle 51 back into the loading slot 35, during which the liquid guide tube 64 inside the loading slot 35 is inserted into the inside from the top opening of the bottle 51, and then reinsert the material loading box 31 into the loading frame 13. After installation, the liquid outlet tube 62 ports on both sides of the material loading box 31 are docked with the other end of the guide tube 21 on the loading frame 13. When working, the pump body 61 is powered on and started (the surface of the material box 31 is provided with a power-on conductive sheet. After the material box 31 is inserted into the loading frame 13, the power-on conductive sheet is connected to the internal circuit of the car to provide power for the internal electrical equipment of the material box 31). The liquid aromatherapy in the bottle body 51 is pumped into the liquid outlet cavity 62 through the liquid inlet cavity 63 and the liquid guide tube 64, and then pumped into the guide tube 21, and finally sprayed into the wind cavity 12 from a plurality of atomizing nozzles 22. The atomizing nozzle 22 can atomize the liquid aromatherapy, which is more convenient for the fragrance to spread. With the blowing of the air conditioning wind, the atomized fragrance spreads from the wind cavity 12, so as to fill the entire vehicle space more fully and quickly. The fragrance mechanism 5 is installed in the loading mechanism 3, and the loading mechanism 3 is harmoniously integrated with the automobile instrument panel part 11, without being abrupt and affecting the overall aesthetics of the interior of the automobile; the atomization mechanism 2 is also installed in the wind cavity 12, which not only avoids affecting the aesthetics of the interior of the automobile, but also enables the liquid fragrance to be atomized and diffused faster and more fully, greatly improving practicality.

[0047] Example 2: This example is an explanation based on Example 1. For details, please refer to Figures 1 to 14 The air outlet mechanism 1 also includes a first blade 14 and a second blade 15 equidistantly installed inside the air cavity 12, the first blade 14 and the second blade 15 are installed perpendicular to each other, and a rotating head 16 is installed at both ends of each of the first blade 14 and the second blade 15, and the rotating head 16 is rotatably connected to the inner wall of the air cavity 12, and two electric telescopic rods 17 are installed in each air cavity 12, and a long rod 18 is installed at the output end of each electric telescopic rod 17, and a first lever 19 is fixed to the rotating head 16 at one end of each first blade 14 and each second blade 15, and the other ends of several first levers 19 are rotatably connected to the corresponding long rod 18, and a first lever 19 is fixed to the rotating head 16 at the other end of one of the second blades 15.

[0048] The atomization mechanism 2 also includes a second lever 23 fixed to one end of each guide tube 21, wherein the first lever 19 fixed on one rotating head 16 is rotatably connected to the second lever 23 at the end of an adjacent guide tube 21 via a connecting rod 24, and the second levers 23 at the ends of two adjacent guide tubes 21 are rotatably connected via another connecting rod 24, and a sealing ring 25 is installed in the other end of the guide tube 21 and at the end of the liquid outlet tube cavity 62.

[0049] The loading mechanism 3 also includes a slide groove 32 arranged at the bottom of the loading box 31. A first spring 33 is installed inside the slide groove 32. A slide plate 34 is slidably connected inside the slide groove 32. The slide plate 34 is elastically connected to the inside of the slide groove 32 through the first spring 33.

[0050] A locking mechanism 4 is also installed on the outside of the loading frame 13, and the locking mechanism 4 includes a box body 41 fixed on the outer wall of the end of the loading frame 13, a second spring 42 is installed inside the box body 41, a lock head 43 is slidably connected to the inside of the box body 41, and the lock head 43 is elastically connected to the inside of the box body 41 through the second spring 42, and locking grooves 44 are provided on both sides of the end of the loading box 31, and a stopper 45 is fixed in the lock groove 44, and a U-shaped rod 46 and a third spring 47 are installed inside the loading box 31, and the U-shaped rod 46 is elastically connected to the inside of the loading box 31 through the third spring 47, and a top block 48 is fixed to the bottom end of the U-shaped rod 46, and the top block 48 is slidably connected to the corresponding lock groove 44.

[0051] The fragrance mechanism 5 also includes a bottom box 52 installed on the bottom surface of the bottle body 51, and a fourth spring 53 and a pressure plate 54 are installed inside the bottom box 52. The pressure plate 54 is elastically connected to the inside of the bottom box 52 through the fourth spring 53. The top of the bottom box 52 and the middle of the pressure plate 54 are penetrated by a liquid outlet 55. A liquid inlet pipe 56 is eccentrically fixed to the top surface of the pressure plate 54. The liquid inlet pipe 56 is slidably connected to the top of the bottom box 52, and a pressure rod 57 is fixed to the top side wall of the liquid inlet pipe 56.

[0052] The liquid pumping mechanism 6 also includes a filter sleeve 65 installed at the bottom of the liquid guiding tube 64, and an adjusting chamber 66 is installed on the bottom side wall of the liquid guiding tube 64. A fifth spring 67 and a sealing plate 68 are installed inside the adjusting chamber 66. The sealing plate 68 is elastically connected to the inside of the adjusting chamber 66 through the fifth spring 67, and one end of the sealing plate 68 is slidably connected to the inside of the liquid guiding tube 64.

[0053] A control mechanism 7 is installed inside the loading box 31, and the control mechanism 7 includes a rack rod 71 slidably connected to the inside of the loading box 31, a stop block 72 is slidably connected to the inside of the loading box 31, a push rod 73 is fixed to the bottom of the stop block 72, a gear sleeve 74 is rotatably connected to the inside of the loading box 31, the rack rod 71 is meshedly connected to the gear sleeve 74, and the gear sleeve 74 is threadedly connected to the upper end of the push rod 73, and a pressure block 75 is fixed to the bottom side wall of the push rod 73.

[0054] Attached Figure 1It is a part of the hidden air outlet of the car. In the air cavity 12, a plurality of first blades 14 are installed horizontally at equal intervals and parallel to each other, and the second blades 15 are installed vertically at equal intervals and parallel to each other. Two electric telescopic rods 17 and long rods 18 are installed inside each air cavity 12 to control the first blades 14 and the second blades 15 respectively. When the wind direction needs to be adjusted, the person in the car presses the corresponding button to start the corresponding electric telescopic rod 17 through the circuit, and the output end of the electric telescopic rod 17 extends to push the corresponding long rod 18 to move. The long rod 18 drives the rotation of a plurality of first levers 19 connected to its surface, thereby driving the rotating head 16 at the other end of each first lever 19 to rotate, and then drives the corresponding first blade 14 or second blade 15 to rotate, so as to achieve the purpose of electrically adjusting the wind direction.

[0055] Before the bottle body 51 is installed into the loading slot 35, the slide plate 34 is first pushed into the slide slot 32 to prevent the slide plate 34 from being at the bottom of the loading slot 35, thereby blocking the installation of the bottle body 51. When the slide plate 34 slides into the slide slot 32, the first spring 33 is compressed; during the process of installing the bottle body 51 into the loading slot 35, the liquid guide tube 64 and the push rod 73 inside the loading slot 35 enter the bottle body 51 together. After the bottle body 51 is placed in the loading slot 35, the slide plate 34 is released. Under the elastic force of the first spring 33, the slide plate 34 slides from the slide slot 32 again into the bottom of the loading slot 35, and contacts the bottom of the bottle body 51, so that the bottle body 51 will not fall off from the loading slot 35.

[0056] When the loading box 31 is about to be completely placed in the loading frame 13, the lock head 43 at the rear end of the loading box 31 contacts the block 45 in the lock groove 44 at the rear end of the loading box 31, and the block 45 pushes the lock head 43 into the box body 41, and the lock head 43 compresses the second spring 42. This process allows the loading box 31 to completely enter the loading frame 13, and then the lock head 43 passes over the block 45, and the lock head 43 loses the squeezing of the block 45. Under the push of the elastic force of the second spring 42, the lock head 43 pops out from the box body 41 and is inserted into the space formed by the lock groove 44 and the block 45. At this time, the lock head 43 restricts the loading box 31, making it unable to move forward or backward, and at this time, the bottom ends of the liquid outlet cavities 62 on both sides of the loading box 31 are connected to the other end of the guide tube 21, and the sealing ring 25 at the other end of the guide tube 21 contacts the sealing ring 25 at the bottom end of the liquid outlet cavity 62, thereby improving the sealing of the connection. When taking out the loading mechanism 3, the rack rod 71 is pushed into the loading box 31, and the tail end of the rack rod 71 contacts and pushes the U-shaped rod 46 inside the loading box 31, so that the U-shaped rod 46 drives the top block 48 to move, and at the same time, the U-shaped rod 46 compresses the third spring 47, and the top block 48 slides into the lock groove 44 and squeezes the lock head 43, and presses the lock head 43 back into the box body 41, and the lock head 43 and the stopper 45 no longer contact each other, and then the loading box 31 can be easily pulled out. After the loading box 31 is pulled out, the lock head 43 pops out of the box body 41 again under the elastic force of the second spring 42.

[0057] During the process of adjusting the air-conditioning wind direction, the direction of the atomizing nozzle 22 can also be changed synchronously, so that the atomization direction of the liquid aromatherapy always follows the wind direction, further improving the diffusion effect of the atomizing aromatherapy. During the swinging process of each first blade 14 driven by the electric telescopic rod 17 through the long rod 18, the first blade 14 drives the rotating heads 16 at both ends to rotate, and one of the rotating heads 16 drives the connecting rod 24 rotatably connected to it to swing through the first lever 19 fixed on its side, and the connecting rod 24 drives one of its second levers 23 to swing, and the second lever 23 simultaneously drives one of the guide tubes 21 to rotate and another connecting rod 24 to swing, and the other connecting rod 24 drives another guide tube 21 to rotate through another second lever 23, and the two guide tubes 21 rotate and drive the atomizing nozzle 22 to swing up and down, so as to follow the wind direction for atomization diffusion.

[0058] In the initial state, the bottom of the push rod 73 will not interfere with the liquid inlet pipe 56, and the liquid aroma in the bottle body 51 can enter the bottom box 52 through the liquid outlet hole 55 and the liquid inlet pipe 56, thereby filling the bottom box 52. Since the bottom end of the filter sleeve 65 is at the top of the bottom box 52, even if the liquid aroma in the bottle body 51 is sucked clean, the bottom box 52 can still be filled with liquid aroma to rinse the filter sleeve 65. The filter sleeve 65 is installed at the bottom of the liquid guide tube 64. During the process of the pump body 61 sucking the liquid aroma, the liquid aroma in the bottle body 51 can enter the liquid guide tube 64 from the bottom and the cylindrical surface of the filter sleeve 65 at the same time, which greatly increases the amount of liquid inlet. However, after long-term use, due to the precipitation of fragrance in the liquid aroma, dust, dirt and other impurities in the air may block the mesh of the filter sleeve 65, thereby reducing the efficiency of absorbing liquid aroma. In order to solve this problem, the filter sleeve 65 can be cleaned once every time the material loading box 31 is taken out, so as to ensure the cleanliness of the filter sleeve 65. The specific operation is as follows: in the process of manually pushing rack rod 71 into the loading box 31 to unlock the locking mechanism 4, the teeth on the side of the rack rod 71 drive the gear sleeve 74 to rotate. Since the gear sleeve 74 is threadedly connected to the upper end of the push rod 73, the rotation of the gear sleeve 74 will drive the push rod 73 to move. In addition, since a rectangular anti-rotation block 72 is fixed to the top of the push rod 73, the anti-rotation block 72 can only slide up and down inside the loading box 31 but cannot rotate. Therefore, the gear sleeve 74 drives the push rod 73 to move. Under the restriction of the anti-rotation block 72, the push rod 73 can only move up and down but cannot rotate on its own. At this point, the rack rod 71 drives the push rod 73 to move downward through the gear sleeve 74 (see the attached figure). Fig.10The push rod 73 drives the pressing block 75 on the bottom side thereof to move downward, and the push rod 73 contacts the liquid inlet pipe 56 and closes the top of the liquid inlet pipe 56. The liquid inside the bottom box 52 will not overflow from the liquid inlet pipe 56. The push rod 73 continues to push the liquid inlet pipe 56 downward, and the liquid inlet pipe 56 drives the pressing plate 54 to squeeze the liquid fragrance inside the bottom box 52 and the fourth spring 53. The liquid fragrance inside the bottom box 52 enters the filter sleeve 65 from the bottom of the filter sleeve 65 through the liquid outlet hole 55. At the same time, the pressing block 75 squeezes the sealing plate 68 on the top of the regulating chamber 66, so that the sealing plate 68 slides into the liquid guide tube 64. The sealing plate 68 compresses the fifth spring 67 inside the regulating chamber 66 and blocks the liquid guide tube 64 at the same time, so that the liquid aroma entering from the bottom of the filter sleeve 65 will not flow back into the liquid guide tube 64, but will flow out from the cylindrical surface of the filter sleeve 65. Under the action of pressure, the liquid aroma backwashes the filter sleeve 65 to flush out the impurities in the mesh of the filter sleeve 65, thereby achieving a cleaning effect.

[0059] Example 3: This example is an explanation based on Example 1. For details, please refer to Figures 1 to 14 A brushing mechanism 8 is installed on the top surface of the bottom box 52, and the brushing mechanism 8 includes a frame 81 installed on the top surface of the bottom box 52. The bottom of the rotating drum 82 is rotatably connected to the frame 81. A plurality of brush strips 83 are arranged in a circular array on the inner wall of the rotating drum 82, a plurality of baffles 84 are arranged in a circular array on the inner circumference of the frame 81, and a plurality of extrusion blocks 85 are arranged in a circular array on the outer wall of the bottom end of the rotating drum 82. A sixth spring 86 is installed inside the frame 81, and each extrusion block 85 is elastically connected to the corresponding baffle 84 through the sixth spring 86. An outer wall of the rotating drum 82 is provided with an inclined groove 87, and the pressure rod 57 abuts against the inclined surface of the inclined groove 87.

[0060] The push rod 73 moves downward, and the brushing mechanism 8 can also be driven to rotate a certain angle, so as to brush the outer wall of the filter sleeve 65, thereby further improving the cleaning strength and deepening the cleaning effect. When the push rod 73 drives the liquid inlet pipe 56 to move downward, the liquid inlet pipe 56 drives the pressure rod 57 on its side to move downward, and the pressure rod 57 slides on the inclined groove 87 on the outer wall of the rotating drum 82, squeezing the inclined surface in the inclined groove 87, so that the rotating drum 82 rotates, and the rotating drum 82 drives the squeezing block 85 on the outer side of its lower end to rotate in the frame 81, and the squeezing block 85 compresses the sixth spring 86, and at the same time, a plurality of brush strips 83 on the inner wall of the rotating drum 82 sweep around the outer surface of the filter sleeve 65, scrubbing the surface of the filter sleeve 65, and removing the dirt on the surface of the filter sleeve 65.

[0061] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A hidden electric air outlet for an automobile air conditioner, comprising an air outlet mechanism (1), characterized in that: The air outlet mechanism (1) comprises a vehicle instrument panel part (11), two air cavities (12) are symmetrically arranged on both sides of the front of the vehicle instrument panel part (11), and a loading frame (13) is arranged in the middle of the front of the vehicle instrument panel part (11); An atomizing mechanism (2) is installed inside the air cavity (12), the atomizing mechanism (2) comprising a guide tube (21) rotatably connected to the inside of the air cavity (12), a plurality of atomizing nozzles (22) being equidistantly installed on the guide tube (21), one end of the guide tube (21) being rotatably connected to the inner wall of the air cavity (12), and the other end of the guide tube (21) passing through the side wall of the loading frame (13); A loading mechanism (3) is installed in the loading frame (13), the loading mechanism (3) comprising a loading box (31) slidably connected to the inside of the loading frame (13), and a plurality of loading slots (35) are provided at the bottom of the loading box (31); A fragrance mechanism (5) is installed inside the loading slot (35), and the fragrance mechanism (5) comprises a bottle body (51) slidably connected to the inside of the loading slot (35); A liquid pump mechanism (6) is installed inside the material loading box (31), and the liquid pump mechanism (6) comprises a pump body (61) installed inside the material loading box (31); a liquid guide tube (64) is installed inside the loading tank (35); a liquid outlet lumen (62) and a liquid inlet lumen (63) are also provided inside the material loading box (31); one end of the liquid outlet lumen (62) is communicated with the output end of the pump body (61); one end of the liquid inlet lumen (63) is communicated with the input end of the pump body (61); the other end of the liquid outlet lumen (62) passes through the side of the material loading box (31); and the other end of the liquid inlet lumen (63) is communicated with the corresponding liquid guide tube (64); The fragrance mechanism (5) further comprises a bottom box (52) mounted on the bottom surface of the bottle body (51), a fourth spring (53) and a pressure plate (54) being mounted inside the bottom box (52), the pressure plate (54) being elastically connected to the inside of the bottom box (52) via the fourth spring (53), a liquid outlet hole (55) being provided through the top of the bottom box (52) and the middle of the pressure plate (54), a liquid inlet pipe (56) being eccentrically fixed to the top surface of the pressure plate (54), the liquid inlet pipe (56) being slidably connected to the top of the bottom box (52), and a pressure rod (57) being fixed to the top side wall of the liquid inlet pipe (56); The pump mechanism (6) further comprises a filter sleeve (65) mounted on the bottom of the liquid guiding tube (64); a regulating chamber (66) is mounted on the side wall of the bottom end of the liquid guiding tube (64); a fifth spring (67) and a sealing plate (68) are mounted inside the regulating chamber (66); the sealing plate (68) is elastically connected to the inside of the regulating chamber (66) via the fifth spring (67); and one end of the sealing plate (68) is slidably connected to the inside of the liquid guiding tube (64); A control mechanism (7) is installed inside the material loading box (31), and the control mechanism (7) includes a rack rod (71) slidably connected to the inside of the material loading box (31), a stop block (72) is slidably connected to the inside of the material loading box (31), a push rod (73) is fixed to the bottom of the stop block (72), a gear sleeve (74) is rotatably connected to the inside of the material loading box (31), the rack rod (71) is meshingly connected to the gear sleeve (74), and the gear sleeve (74) is threadedly connected to the upper end of the push rod (73), and a pressure block (75) is fixed to the side wall of the bottom end of the push rod (73).

2. The hidden electric air outlet for automobile air conditioner according to claim 1 is characterized in that: The air outlet mechanism (1) further comprises a first blade (14) and a second blade (15) which are equidistantly mounted inside the air cavity (12); the first blade (14) and the second blade (15) are mounted perpendicularly to each other; a rotating head (16) is mounted at both ends of each of the first blade (14) and the second blade (15); the rotating head (16) is rotatably connected to the inner wall of the air cavity (12); two electric telescopic rods (17) are mounted in each of the air cavities (12); a long rod (18) is mounted at the output end of each of the electric telescopic rods (17); a first lever (19) is fixed to the rotating head (16) at one end of each of the first blades (14) and each of the second blades (15); the other ends of a plurality of the first levers (19) are rotatably connected to the corresponding long rod (18); a first lever (19) is fixed to the rotating head (16) at the other end of one of the first blades (14).

3. The hidden electric air outlet for automobile air conditioner according to claim 2 is characterized in that: The atomizing mechanism (2) further comprises a second lever (23) fixed to one end of each of the guide tubes (21), wherein a first lever (19) fixed to one of the rotating heads (16) is rotatably connected to the second lever (23) at the end of an adjacent guide tube (21) via a connecting rod (24), and the second levers (23) at the ends of two adjacent guide tubes (21) are rotatably connected via another connecting rod (24), and a sealing ring (25) is installed in the other end of the guide tube (21) and at the end of the liquid outlet tube cavity (62).

4. The hidden electric air outlet for automobile air conditioner according to claim 1 is characterized in that: The loading mechanism (3) further comprises a slide groove (32) arranged at the bottom of the loading box (31), a first spring (33) being installed inside the slide groove (32), a slide plate (34) being slidably connected inside the slide groove (32), and the slide plate (34) being elastically connected to the inside of the slide groove (32) via the first spring (33).

5. The hidden electric air outlet for automobile air conditioner according to claim 1 is characterized in that: A locking mechanism (4) is also installed on the outer side of the loading frame (13), and the locking mechanism (4) comprises a box body (41) fixed on the outer wall of the end of the loading frame (13), a second spring (42) is installed inside the box body (41), a lock head (43) is slidably connected to the inside of the box body (41), and the lock head (43) is elastically connected to the inside of the box body (41) through the second spring (42), and locking grooves (44) are provided on both sides of the end of the material loading box (31), and a stopper (45) is fixed in the locking groove (44), and a U-shaped rod (46) and a third spring (47) are installed inside the material loading box (31), and the U-shaped rod (46) is elastically connected to the inside of the material loading box (31) through the third spring (47), and a top block (48) is fixed at the bottom end of the U-shaped rod (46), and the top block (48) is slidably connected to the corresponding locking groove (44).

6. The hidden electric air outlet for automobile air conditioner according to claim 1 is characterized in that: A brushing mechanism (8) is installed on the top surface of the bottom box (52), and the brushing mechanism (8) comprises a frame (81) installed on the top surface of the bottom box (52). The bottom of the rotating drum (82) is rotatably connected to the frame (81). A plurality of brush strips (83) are arranged in a circular array on the inner wall of the rotating drum (82). A plurality of baffles (84) are arranged in a circular array on the inner circumference of the frame (81). A plurality of extrusion blocks (85) are arranged in a circular array on the outer wall of the bottom end of the rotating drum (82). A sixth spring (86) is installed inside the frame (81), and each of the extrusion blocks (85) is elastically connected to the corresponding baffle (84) via the sixth spring (86). An inclined groove (87) is arranged on the outer wall of the rotating drum (82), and the pressure rod (57) contacts the inclined surface of the inclined groove (87).

Images