Air conditioner shell with water seepage prevention function

Abstract

The utility model discloses an air conditioner shell with a water seepage prevention function, relates to the technical field of automobile air conditioner shells, and aims to solve the problem that accumulated water and external noise in the air conditioner shell enter an automobile through a water outlet pipe. Comprising a lower shell, a water outlet pipe is arranged at the bottom of the lower shell and communicated with the outside of a vehicle body, a containing groove is formed in the inner top face of the lower shell, a collecting mechanism is arranged in the containing groove, two sets of drainage plates are symmetrically arranged on the inner wall of the lower shell, and the free ends of the two sets of drainage plates are connected with a collecting piece; a collecting piece is arranged in a containing groove of the lower shell, under the action of a drainage plate, dripped water flows to a top hole and is absorbed by sponge, and therefore the situation that water is accumulated in the lower shell, and the riding experience of a co-driver is affected is avoided; through the design of a rotating hole and the cooperation of a rotating shaft and a motor, the rotating shaft is rotated regularly to extrude and drain the sponge; and through cooperation of the sponge and the rubber strip on the rotating shaft, external noise is prevented from entering the vehicle body, and therefore the driving experience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile air-conditioning housings, in particular to an air-conditioning housing with a water-proof function. Background Art

[0002] During the use of the vehicle, a certain amount of water often remains in the evaporator shell, causing water seepage, resulting in water dripping on the co-pilot seat affecting the riding experience; and the water outlet pipe is generally directly connected to the outside of the vehicle, causing external noise to enter the vehicle through here during driving, affecting the driving experience.

[0003] Therefore, the present application provides an air conditioning housing with anti-water seepage function to meet the demand. Utility Model Content

[0004] The purpose of the present application is to provide an air-conditioning housing with a water-proof function, aiming to solve the problem of water accumulation in the air-conditioning housing and external noise entering the vehicle through the water outlet pipe.

[0005] To achieve the above-mentioned purpose, the present application provides the following technical solutions: an air-conditioning housing with water seepage prevention function, comprising a lower housing, a water outlet pipe is provided at the bottom of the lower housing, the water outlet pipe is connected to the outside of the vehicle body, a placement groove is provided on the inner top surface of the lower housing, a collecting mechanism is provided in the placement groove, and a drainage plate is provided on the inner wall of the lower housing, the drainage plates are in two groups, symmetrically arranged, and the free ends of the two groups of drainage plates are connected to the collecting member;

[0006] The collecting piece is a rectangular piece, and a rotating hole is provided on the end face of the collecting piece, and a top hole and a bottom hole are provided on the inner top face and the inner bottom face of the rotating hole respectively, a sponge strip is provided in the rotating hole, and the sponge strip divides the rotating hole into two upper and lower spaces, an end cover is fixed to the end face of the collecting piece by bolts, a through hole is provided on the bottom face of the placement groove, and the through hole is connected to the outside of the vehicle body through a water outlet pipe.

[0007] Preferably, a rotating shaft is slidably connected in the rotating hole, and both ends of the rotating shaft are rotatably connected to the end cover, and the sponge bar is arranged on the outer wall of the rotating shaft, a motor groove is provided on the outer wall of the lower shell, a motor is arranged in the motor groove, and the driving shaft of the motor is coaxially arranged with the rotating shaft.

[0008] Preferably, the cross section of the rotating hole is cam-shaped. When the motor drives the rotating shaft to rotate, the sponge strip is squeezed during the rotation process, so that the water collected by the sponge strip is discharged into the perforation and discharged through the water outlet pipe.

[0009] Preferably, the outer wall of the rotating shaft is provided with mounting grooves, and there are two groups of mounting grooves, which are symmetrically arranged. A rubber strip is provided in the mounting groove, and the rubber strip is slidably connected to the inner wall of the rotating hole. The design of the rubber strip isolates the outlet pipe from the interior of the vehicle body, preventing the noise outside the vehicle from entering the vehicle through the drainage pipe and affecting the people inside the vehicle.

[0010] Preferably, a collecting box is provided on the perforated bottom surface, and the inner bottom surface of the collecting box is V-shaped and connected to the water outlet pipe.

[0011] In summary, the technical effects and advantages of the utility model are:

[0012] The utility model, through the collecting piece provided in the placement groove of the lower shell, under the action of the drainage plate, dripping water flows to the top hole and is absorbed by the sponge, thereby avoiding water accumulation in the lower shell and affecting the riding experience of the co-pilot seat; and through the design of the rotating hole and the cooperation of the rotating shaft and the motor, the rotating shaft is rotated regularly to squeeze the sponge to drain water; through the cooperation of the sponge and the rubber strip on the rotating shaft, the collecting piece can not only have the above-mentioned function of preventing water accumulation, but also isolate the passage between the lower shell and the outside of the vehicle body, block external noise from entering the interior of the vehicle body, thereby improving the driving experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0014] Figure 1 The schematic diagram of the structure of the utility model Figure 1 ;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the lower shell of the utility model;

[0016] Figure 3 The schematic diagram of the structure of the utility model Figure 2 ;

[0017] Figure 4 This is a schematic diagram of the structure of the collecting member of the utility model;

[0018] Figure 5 It is a schematic diagram of the cross-sectional structure of the collecting member of the utility model;

[0019] Figure 6 It is a schematic diagram of the rotating shaft structure of the utility model.

[0020] In the figure: 1. lower shell; 11. placement groove; 12. perforation; 2. motor; 3. collecting piece; 31. rotating hole; 32. top hole; 33. bottom hole; 4. end cover; 5. rotating shaft; 51. mounting groove; 6. sponge strip; 7. rubber strip; 8. drainage plate; 9. collecting box; 10. water outlet pipe. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Example: Reference Figure 1-6 An air-conditioning shell with anti-water seepage function shown in the figure includes a lower shell 1, a placement groove 11 is provided on the inner bottom surface of the lower shell 1, a collecting piece 3 is placed in the placement groove 11, and a through hole 12 connected to the outside is provided on the bottom surface of the placement groove 11, and a collecting box 9 is provided on the bottom surface of the lower shell 1 (the position of the through hole 12), and the collecting box 9 is a rectangular piece, and its function is to adapt to the through hole 12, and the inner bottom surface of the collecting box 9 is V-shaped for guiding water, and a water outlet pipe 10 is provided on the bottom surface of the collecting box 9 to discharge the water in the collecting box 9 out of the vehicle to prevent water accumulation inside the lower shell 1 and affect the riding experience of the co-pilot seat.

[0023] The collecting piece 3 is a rectangular piece, and a rotating hole 31 is provided on its end face. The shape of the rotating hole 31 is cam-shaped, and end covers 4 fixed by bolts are provided at both ends of the collecting piece 3. A connecting hole for the rotating shaft 5 is provided in the middle of the end cover 4. The rotating shaft 5 rotates in the rotating hole 31. A motor slot is provided on the outer wall of the lower shell 1, and the motor 2 provided therein is connected to the rotating shaft 5. The electric shock 2 is powered by the vehicle's own power supply component. A sponge strip 6 is provided on the top surface of the rotating shaft 5. The sponge strip 6 covers the top hole 32 on the top surface of the rotating hole 31 that is connected to the outside world. When water droplets are generated inside the air-conditioning shell, the water passes through the two sets of drainage plates 8 inside the lower shell 1 to drain the water droplets to the position of the top hole 32, and is collected by the sponge strip 6 to avoid water accumulation inside the lower shell 1 affecting the riding experience of the co-pilot seat.

[0024] By setting the time interval, the motor 2 is started regularly to drive the rotating shaft 5 to rotate. The rotating hole 31 is cam-shaped. Therefore, when the rotating shaft 5 rotates, the distance between the sponge strip 6 and the rotating hole 31 becomes shorter, so the sponge strip 6 is squeezed, so that the liquid in the sponge strip 6 passes through the bottom hole 33 and the perforation 12, enters the collection box 9, and is discharged through the outlet pipe 10.

[0025] Two groups of symmetrical mounting grooves 51 are provided on the outer wall of the rotating shaft 5, and rubber strips 7 are provided inside the mounting grooves 51. The rubber strips 7 divide the space of the rotating hole 31 into two parts, an upper part and a lower part, to prevent external noise from entering the vehicle body through the water outlet pipe 10 and affecting the driving experience.

[0026] Working principle of the utility model: dripping water generated by the evaporator, etc., drips onto the drainage plate 8 of the lower shell 1, falls into the top hole 32 of the collecting member 3 along the inclined surface of the drainage plate 8, and is collected by the sponge bar 6, and then the motor 2 in the motor slot is started at a fixed time, and the motor 2 drives the rotating shaft 5 to rotate in the hole of the end cover 4 and the rotating hole 31, driving the sponge bar 6 to rotate, and then the sponge bar 6 is squeezed through the shape of the rotating hole 31, and the water in the sponge bar 6 is discharged, so that the liquid passes through the bottom hole 33 through the perforation 12, enters the collecting box 9, and is then discharged through the water outlet pipe 10.

[0027] When the motor 2 is not rotating, the rubber strip 7 provided in the mounting groove 51 of the rotating shaft 5 divides the rotating hole 31 into two upper and lower spaces, blocking the noise entering the vehicle body through the water outlet pipe 10, thereby improving the driving experience.

[0028] The electromechanical connection involved in the present utility model is a common means used by those skilled in the art, and technical inspiration can be obtained through a limited number of tests, which belongs to common knowledge.

[0029] Components not described in detail herein are prior art.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An air conditioner housing with a water seepage prevention function, comprising a lower housing (1), a water outlet pipe (10) being provided at the bottom of the lower housing (1), the water outlet pipe (10) being connected to the outside of the vehicle body, characterized in that: The inner top surface of the lower shell (1) is provided with a placement groove (11), a collecting mechanism is provided in the placement groove (11), and a guide plate (8) is provided on the inner wall of the lower shell (1), the guide plates (8) are provided in two groups, and are symmetrically arranged, and the free ends of the two groups of guide plates (8) are connected to the collecting member (3); The collecting member (3) is a rectangular member, and a rotating hole (31) is provided on the end surface of the collecting member (3), and a top hole (32) and a bottom hole (33) are provided on the inner top surface and the inner bottom surface of the rotating hole (31), respectively. A sponge strip (6) is provided in the rotating hole (31), and the sponge strip (6) divides the rotating hole (31) into two upper and lower spaces. An end cover (4) is fixed to the end surface of the collecting member (3) by bolts, and a through hole (12) is provided on the bottom surface of the placement groove (11), and the through hole (12) is connected to the outside of the vehicle body through a water outlet pipe (10).

2. The air conditioner housing with water seepage prevention function according to claim 1, characterized in that: A rotating shaft (5) is slidably connected in the rotating hole (31), and both ends of the rotating shaft (5) are rotatably connected to the end cover (4), and the sponge strip (6) is arranged on the outer wall of the rotating shaft (5). A motor slot is provided on the outer wall of the lower shell (1), and a motor (2) is arranged in the motor slot. The driving shaft of the motor (2) is coaxially arranged with the rotating shaft (5).

3. The air conditioner housing with water seepage prevention function according to claim 2, characterized in that: The cross section of the rotating hole (31) is cam-shaped.

4. The air conditioner housing with water seepage prevention function according to claim 3, characterized in that: The outer wall of the rotating shaft (5) is provided with a mounting groove (51), and the mounting grooves (51) are provided in two groups and are symmetrically arranged. A rubber strip (7) is provided in the mounting groove (51), and the rubber strip (7) is slidably connected to the inner wall of the rotating hole (31).

5. The air conditioner housing with water seepage prevention function according to claim 4, characterized in that: A collecting box (9) is provided on the bottom surface of the perforation (12), and the inner bottom surface of the collecting box (9) is V-shaped and connected to a water outlet pipe (10).

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