Automobile air conditioner humidifier

Abstract

The invention discloses an automobile air conditioner humidifier which comprises an installation unit, a humidifier unit, a control unit and a control unit, and the installation unit is provided with an air inlet and an air outlet; the humidification unit is arranged in the installation unit and comprises a water passing pipe set and a plurality of humidification single bodies, the water passing pipe set is used for conveying water and is communicated with the humidification single bodies, each humidification single body comprises an inner core and an outer cover arranged on the outer side of the inner core, and the water flows along the inner core and can permeate the outer cover; the water storage unit is arranged on one side of the mounting unit and is used for storing water; the water taking unit is arranged on the water storage unit and used for conveying water in the water storage unit to the humidifying unit. Infiltrated water is in direct contact with gas blown out of the automobile air conditioner for humidification, no white scale is generated, the water is more evenly immersed into the outer cover, and the contact humidification effect on air is improved.

Description

Technical Field

[0001] The invention relates to the technical field of automobile accessories, and in particular to an automobile air-conditioning humidifier. Background Art

[0002] During daily driving, long-term use of air conditioning or heating will make the air in the car dry, affecting the riding experience and physical health. At present, the corresponding humidification structure can be used to provide the in-car humidification function. It is difficult to use a separate humidifier product in the car. Patent No. CN112498053A discloses a car air conditioning humidification system, in which the water tank, humidification barrel and vehicle controller are all arranged in the engine compartment, the control panel is arranged in the cockpit, and a multi-gear control switch for controlling the steam output is arranged on the control panel. The water tank is connected to the humidification barrel through a water pump, and the steam outlet of the humidification barrel is connected to the air outlet of the air conditioner through an exhaust pipe. A plurality of humidification electrode sheets and a liquid level sensor I for detecting the water level are arranged in the humidification barrel, and the plurality of humidification electrode sheets are connected to the vehicle power supply through a control switch, and the control switch and the liquid level sensor I are connected to the water pump through the vehicle controller. The humidification system uses an electric heating mode for water vapor humidification, which will produce white fog, affecting the sight in the car, and the surrounding devices are easily wetted during the steam emission process, affecting the life of vehicle parts, and white scale will be produced, which is very difficult to clean. Summary of the invention

[0003] The present invention aims to avoid the shortcomings of the prior art and provides an easy-to-use automobile air-conditioning humidifier.

[0004] The present invention solves the technical problem by adopting the following technical solution: an automobile air-conditioning humidifier, comprising:

[0005] An installation unit, wherein the installation unit has an air inlet and an air outlet;

[0006] A humidifying unit is arranged in the installation unit, the humidifying unit comprises a water pipe group and a plurality of humidifying units, the water pipe group is used to transport water and is connected to the humidifying units, the humidifying units comprise an inner core and an outer cover arranged outside the inner core, the water flows along the inner core and can penetrate into the outer cover;

[0007] A water storage unit is arranged on one side of the installation unit, and the water storage unit is used to store water;

[0008] A water intake unit is arranged on the water storage unit, and is used to transport the water in the water storage unit to the humidification unit.

[0009] In several embodiments, the inner core is spiral-shaped, and includes a middle layer and surface layers arranged on both sides of the middle layer, the middle layer is an activated carbon non-woven fabric, and the surface layer is a PET / PES non-woven fabric.

[0010] In several embodiments, the outer cover includes an inner nonwoven fabric layer and an outer nonwoven fabric layer disposed outside the inner nonwoven fabric layer, the density of the inner nonwoven fabric layer is greater than that of the outer nonwoven fabric layer, and the inner core is wrapped in the inner nonwoven fabric layer.

[0011] In several embodiments, the water pipe group includes a connecting seat, a return pipe and a water pipe arranged in the connecting seat, the water pipe is provided with multiple water outlets, and the water outlets and the return pipe are respectively inserted into opposite ends of the outer cover and connected to the inner core.

[0012] In several embodiments, an installation groove is provided on the installation unit, and the installation groove is used to accommodate the connecting seat. A plurality of upper holes are provided in the installation groove, and the upper holes are used for inserting some humidification units. A plurality of lower holes are provided in the installation unit and on the side opposite to the installation groove, and the lower holes are used for inserting some humidification units. The lower holes are connected to the outside of the installation unit.

[0013] In several embodiments, the lower plug holes located on both sides include a first slot body and a first hole body, the first slot body is used to accommodate a portion of the humidification unit, and the first hole body is used to accommodate the return pipe.

[0014] In several embodiments, the water storage unit is provided with a temperature sensor, a liquid level sensor and a heating element. The temperature sensor is used to detect the temperature of the water body and send a signal to control the heating of the water body by the heating element. The liquid level sensor is used to detect the water level of the water body and send a signal to indicate whether the water needs to be replenished.

[0015] In several embodiments, a water inlet pipe and a connecting pipe are provided on the water storage unit. The water inlet pipe is used to supply water to the water storage unit for replenishment, and the connecting pipe is used to transport the water to the water pipe.

[0016] In several embodiments, an outer air guide grille, an inner air guide grille and a rear air guide grille are provided in the installation unit, the outer air guide grille and the inner air guide grille are arranged at the air outlet, the rear air guide grille is arranged at the air inlet, and a paddle is movably provided on the outer air guide grille, the paddle can drive the outer air guide grille to swing left and right, and the paddle is connected to the inner air guide grille and can drive the inner air guide grille to swing up and down.

[0017] In several embodiments, a linkage assembly is arranged between the outer air guide grille and the rear air guide grille, and the linkage assembly includes a first rotating disk, a first swing arm, a second swing arm and a second rotating disk. The first rotating disk is connected to the bottom of the outer air guide grille, and the outer air guide grille can drive the first rotating disk to rotate. The first swing arm is rotatably connected to the second swing arm and can swing with the first rotating disk. The second swing arm is connected to the second rotating disk and drives the second rotating disk to rotate. The second rotating disk is connected to the rear air guide grille.

[0018] The beneficial effects of the present invention are:

[0019] The present invention adopts the structure of a humidifying unit to directly contact the soaked water body with the gas blown out by the automobile air conditioner for humidification, which will not produce white mist, wet the local surrounding environment, or produce whitish scale. The water flow rate is slowed down by the spiral inner core, so that the water body is more evenly immersed in the outer cover. At the same time, the double-layer outer cover with different density structures can also improve the soaking effect and the contact humidification effect with the air.

[0020] The present invention can automatically heat water in a low-temperature or frozen state and prompt water replenishment through the structure of a temperature sensor, a liquid level sensor and a heating element. At the same time, it can be connected to the display screen in the vehicle to display temperature and liquid level information in real time.

[0021] The present invention facilitates the disassembly and assembly of the humidifying unit and provides a stable connection through the structure of the water pipe group.

[0022] The present invention realizes the front and rear linked left and right wind swinging and the front end up and down wind swinging through the linkage structure of multiple air guide grilles. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The drawings described herein are for illustrative purposes only of selected embodiments and do not represent all possible implementations, and should not be considered to limit the scope of the present invention.

[0024] Figure 1 The overall structure of the automobile air-conditioning humidifier in this embodiment is schematically shown;

[0025] Figure 2 Schematically shows Figure 1 Amplification structure of the installation unit;

[0026] Figure 3 Schematically shows Figure 2 The side view structure of

[0027] Figure 4 Schematically shows Figure 3 The cross-sectional structure of

[0028] Figure 5The enlarged structure of the humidification unit in this embodiment is schematically shown;

[0029] Figure 6 Schematically shows Figure 5 The cross-sectional structure of the medium humidification unit;

[0030] Figure 7 Schematically shows Figure 6 The enlarged structure of the middle inner core;

[0031] Figure 8 Schematically shows Figure 1 Partially enlarged structure;

[0032] Fig. 9 Schematically shows Figure 8 Structure in rear-view perspective;

[0033] Fig.10 Schematically shows Figure 8 Part of the structure from a front view. DETAILED DESCRIPTION

[0034] Below, embodiments of the present invention are described in detail with reference to the accompanying drawings. To make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0035] Therefore, the following detailed description of the embodiments of the present invention provided in conjunction with the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. All other embodiments obtained by ordinary technicians in the field based on the embodiments of the present invention without making any creative work are within the scope of protection of the present invention.

[0036] Example 1

[0037] like Figure 1-Figure 7 As shown, the automobile air-conditioning humidifier in this embodiment is mainly composed of an installation unit 10, a humidifying unit arranged in the installation unit 10, a water storage unit 40 arranged on one side of the installation unit 10, a water intake unit 50 arranged on the water storage unit 40, and a plurality of air guide grilles. The gas blown out of the automobile air conditioner is humidified by the humidifying unit, the water storage unit 40 is used to store water, and the water intake unit 50 is used to transport the water in the water storage unit 40 to the humidifying unit, thereby replenishing the humidifying unit with water through the water storage unit 40 and the water intake unit 50, and adjusting the wind direction through the air guide grilles.

[0038] Specifically, the installation unit 10 has an air inlet 101 and an air outlet 102. The humidifying unit is arranged between the air inlet 101 and the air outlet 102. The humidifying unit includes a water pipe group 20 and a plurality of humidifying units 30. The water pipe group 20 is used to transport water and is connected to the humidifying unit 30. The humidifying unit 30 includes an inner core 31 and an outer cover 32 arranged on the outside of the inner core 31. The water flows along the inner core 31 and can penetrate into the outer cover 32.

[0039] Among them, the inner core 31 is spiral-shaped, and the inner core 31 includes a middle layer 311 and a surface layer 312 arranged on both sides of the middle layer 311. The middle layer 311 is an activated carbon non-woven fabric that can absorb odors, and the surface layer 312 is a PET / PES non-woven fabric that plays a shaping role and maintains the spiral shape.

[0040] Among them, the outer cover 32 includes an inner non-woven fabric layer 321 and an outer non-woven fabric layer 322 arranged outside the inner non-woven fabric layer 321, the density of the inner non-woven fabric layer 321 is greater than the density of the outer non-woven fabric layer 322, and the inner core 31 is wrapped in the inner non-woven fabric layer 321, that is, the density of the inner non-woven fabric layer 321 is larger, and the density of the outer non-woven fabric layer 322 is smaller. The water from the inner core 31 moistens the inner non-woven fabric layer 321, and the moistened inner non-woven fabric layer 321 then transfers the water to the outer non-woven fabric layer 322 and soaks it, realizing water transfer, and moistening it by contact with the air.

[0041] In addition, the water pipe group 20 includes a connecting seat 21, a return pipe 22 and a water pipe 23 arranged in the connecting seat 21, and three water outlets are arranged on the water pipe 23. The water outlets and the return pipe 22 are respectively inserted into the opposite ends of the outer cover 32 and connected with the inner core 31. The two return pipes 22 on both sides are inclined inwardly, and the middle return pipe 22 is vertically arranged.

[0042] In order to facilitate the assembly of the humidification unit, an installation groove 11 is provided on the installation unit 10, and the installation groove 11 is used to accommodate the connecting seat 21. Three upper holes 12 are provided in the installation groove 11, and the upper holes 12 are used for inserting part of the humidification unit 30. Three lower holes 13 are provided in the installation unit 10 and on the side opposite to the installation groove 11, and the lower holes 13 are used for inserting part of the humidification unit 30. The lower holes 13 are connected with the outside of the installation unit 10, that is, the water storage unit. The lower holes 13 located on both sides include a first slot body 131 and a first hole body 132. The first slot body 131 is used to accommodate part of the humidification unit, and the first hole body 132 is used to accommodate the return pipe 22, that is, the first slot body 131 is vertically arranged to adapt to the end of the humidification unit 30, and the first hole body 132 is inclined to adapt to the return pipe 22.

[0043] The water storage unit 40 is provided with a temperature sensor, a liquid level sensor and a heating element. The temperature sensor is used to detect the temperature of the water body and send a signal to control the heating of the water body by the heating element. The heating element can adopt a conventional water heating structure in the field. The liquid level sensor is used to detect the water level of the water body and send a signal to prompt whether the water body needs to be replenished. At the same time, it can be linked with the on-board computer and the in-vehicle display screen to display the temperature and liquid level information in real time. A humidity sensor can be set in the car, and the required humidity can be set through the on-board system. At the same time, the current humidity and the set humidity information are displayed on the on-board display screen.

[0044] Furthermore, a water inlet pipe 41 and a connecting pipe 42 are provided on the water storage unit 40 . The water inlet pipe 41 is used to supply water into the water storage unit 40 for replenishment, and the connecting pipe 42 is used to transport water to the water pipe 23 .

[0045] like Figure 8-Figure 10 As shown,

[0046] The air guide grille includes an outer air guide grille 61, an inner air guide grille 62 and a rear air guide grille 63 which are arranged in the installation unit 10. The outer air guide grille 61 and the inner air guide grille 62 are arranged at the air outlet 102, and the rear air guide grille 63 is arranged at the air inlet 101. A paddle 64 is movably arranged on the outer air guide grille 61, and the paddle 64 can drive the outer air guide grille 61 to swing left and right. The paddle 64 is connected to the inner air guide grille 62 and can drive the inner air guide grille 62 to swing up and down, that is, the paddle 64 can slide up and down and swing left and right on the outer air guide grille 61, and the inner side of the paddle 64 is clamped on the inner air guide grille 62, thereby realizing the adjustment of the above-mentioned air guide grille through the paddle 64 to realize the adjustment of the air outlet direction.

[0047] In addition, a linkage component is arranged between the outer air guide grille 61 and the rear air guide grille 63, and the linkage component includes a first rotating disk 71, a first swing arm 72, a second swing arm 73 and a second rotating disk 74. The first rotating disk 71 is connected to the bottom of the outer air guide grille 61, and the outer air guide grille 61 can drive the first rotating disk 71 to rotate. The first swing arm 72 is rotatably connected to the second swing arm 73 and can swing with the first rotating disk 71. The second swing arm 73 is connected to the second rotating disk 74 and drives the second rotating disk 74 to rotate. The second rotating disk 74 is connected to the rear air guide grille 63, thereby realizing the linkage between the outer air guide grille 61 and the rear air guide grille 63, which can be achieved by toggling the paddle 64.

[0048] All the methods described herein can be performed in any suitable order. Any and all examples used, or exemplary language (such as "for example") provided herein are merely to better illustrate the present invention and are not intended to limit the scope of the present invention, unless the claims are included. The language in the detailed description should not be construed as indicating any essential factors for practicing the present invention that are not claimed.

[0049] The present invention describes preferred embodiments, including the best mode of carrying out the invention known to the inventors. Of course, variations of these preferred embodiments will be apparent to those skilled in the art. The inventors anticipate that the skilled artisan may use such variations as appropriate, and the inventors indicate that the present invention may be implemented in other ways than those specifically described herein. Therefore, the present invention includes all modifications encompassed by the spirit and scope of the invention as defined by the claims. Furthermore, unless otherwise stated or clearly contradictory in context, the present invention includes any of the above-described factors and all possible variations thereof.

Claims

1. A car air conditioning humidifier, characterized in that: include: An installation unit (10), the installation unit (10) having an air inlet (101) and an air outlet (102); A humidifying unit arranged in the installation unit (10), the humidifying unit comprising a water pipe group (20) and a plurality of humidifying units (30), the water pipe group (20) being used to transport water and being in communication with the humidifying units (30), the humidifying units (30) comprising an inner core (31) and an outer cover (32) arranged outside the inner core (31), the water flowing along the inner core (31) and being able to penetrate into the outer cover (32); A water storage unit (40) arranged on one side of the installation unit (10), wherein the water storage unit (40) is used to store water; A water intake unit (50) is arranged on the water storage unit (40), and the water intake unit (50) is used to transport water in the water storage unit (40) to the humidification unit.

2. The automobile air conditioning humidifier according to claim 1, characterized in that: The inner core (31) is spiral-shaped and comprises an intermediate layer (311) and surface layers (312) arranged on both sides of the intermediate layer (311); the intermediate layer (311) is an activated carbon non-woven fabric, and the surface layer (312) is a PET / PES non-woven fabric.

3. The automobile air conditioning humidifier according to claim 1, characterized in that: The outer cover (32) comprises an inner non-woven fabric layer (321) and an outer non-woven fabric layer (322) arranged outside the inner non-woven fabric layer (321); the density of the inner non-woven fabric layer (321) is greater than the density of the outer non-woven fabric layer (322); and the inner core (31) is wrapped in the inner non-woven fabric layer (321).

4. The automobile air conditioning humidifier according to claim 1, characterized in that: The water pipe assembly (20) comprises a connecting seat (21), a water return pipe (22), and a water passage pipe (23) arranged in the connecting seat (21); the water passage pipe (23) is provided with a plurality of water outlets; the water outlets and the water return pipe (22) are respectively inserted into opposite ends of the outer cover (32) and communicated with the inner core (31).

5. The automobile air conditioning humidifier according to claim 4, characterized in that: The mounting unit (10) is provided with a mounting groove (11), the mounting groove (11) being used to accommodate a connecting seat (21), a plurality of upper plug holes (12) being provided in the mounting groove (11), the upper plug holes (12) being used for inserting a part of the humidifying units (30), a plurality of lower plug holes (13) being provided in the mounting unit (10) and on a side opposite to the mounting groove (11), the lower plug holes (13) being used for inserting a part of the humidifying units (30), and the lower plug holes (13) being communicated with the outside of the mounting unit (10).

6. The automobile air conditioning humidifier according to claim 5, characterized in that: The lower plug holes (13) located on both sides include a first groove body (131) and a first hole body (132), wherein the first groove body (131) is used to accommodate a part of the humidifying unit, and the first hole body (132) is used to accommodate the return water pipe (22).

7. The automobile air conditioning humidifier according to claim 6, characterized in that: The water storage unit (40) is provided with a temperature sensor, a liquid level sensor and a heating element. The temperature sensor is used to detect the temperature of the water body and send a signal to control the heating of the water body by the heating element. The liquid level sensor is used to detect the water level of the water body and send a signal to prompt whether the water body needs to be replenished.

8. The automobile air conditioning humidifier according to claim 7, characterized in that: The water storage unit (40) is provided with a water inlet pipe (41) and a connecting pipe (42); the water inlet pipe (41) is used to supply water into the water storage unit (40) for replenishment, and the connecting pipe (42) is used to transport water to the water pipe (23).

9. The automobile air conditioning humidifier according to claim 1, characterized in that: An outer air guide grille (61), an inner air guide grille (62) and a rear air guide grille (63) are arranged in the installation unit (10); the outer air guide grille (61) and the inner air guide grille (62) are arranged at the air outlet (102); the rear air guide grille (63) is arranged at the air inlet (101); a paddle (64) is movably arranged on the outer air guide grille (61); the paddle (64) can drive the outer air guide grille (61) to swing left and right; and the paddle (64) is connected to the inner air guide grille (62) and can drive the inner air guide grille (62) to swing up and down.

10. The automobile air conditioning humidifier according to claim 9, characterized in that: A linkage assembly is provided between the outer air guide grille (61) and the rear air guide grille (63), the linkage assembly comprising a first rotating disk (71), a first swing arm (72), a second swing arm (73) and a second rotating disk (74); the first rotating disk (71) is connected to the bottom of the outer air guide grille (61); the outer air guide grille (61) can drive the first rotating disk (71) to rotate; the first swing arm (72) is rotationally connected to the second swing arm (73) and can swing with the first rotating disk (71); the second swing arm (73) is connected to the second rotating disk (74) and drives the second rotating disk (74) to rotate; the second rotating disk (74) is connected to the rear air guide grille (63).

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