CN111823813A

CN111823813A - Air conditioner cooling system for automobile cab

Info

Publication number: CN111823813A
Application number: CN202010570188.9A
Authority: CN
Inventors: 仇涛
Original assignee: 仇涛
Current assignee: Weihai Huisheng Intelligent Equipment Co.,Ltd.
Priority date: 2020-06-21
Filing date: 2020-06-21
Publication date: 2020-10-27
Anticipated expiration: 2040-06-21
Also published as: CN113022252A; CN111823813B

Abstract

The invention relates to an air-conditioning cooling system for an automobile cab, which comprises an air pipe, a buckling seat mechanism and a connecting rod mechanism, wherein the rear end of the air pipe is provided with a rear corrugated pipe, the rear end of the rear corrugated pipe is provided with a rear air seat, the rear end of the rear air seat is provided with an air hood, an exhaust port of the air hood is provided with three fans, and the buckling seat mechanism is arranged on the outer end of a front corrugated pipe; the welding of the right side bottom of detaining seat mechanism has first otic placode, the bottom of first otic placode is installed through locking bolt and is changeed the board, makes its spiral-lock in the rightmost side of the shutter of air conditioner when in actual use, and during the maximum wind speed discharge cold air of driver's cabin air conditioner, compressor and the condenser refrigeration during operation that the car head was installed will form great heat, and the knot seat of spiral-lock can pour into car head position condenser and compressor position into again through connecting the trachea with exhaust partial air conditioning, makes them realize the gas cooling heat dissipation.

Description

Air conditioner cooling system for automobile cab

Technical Field

The invention relates to the technical field of automobile cooling devices, in particular to an air conditioner cooling system for an automobile cab.

Background

In an automobile air-conditioning refrigeration system, a compressor is a pushing mechanism of gas exhausted by a refrigerator, and generates large heat in the working process, and the generated heat can generate large heat to the head of an automobile where the compressor is located, so that in order to prevent the compressor from being damaged by the heat at high temperature, a condenser is often required to convert the heat into the heat and reduce the temperature of the compressor.

Although this patent condensable water is listed as the drain pipe and is flowed to the condenser surface, and then cool off the heat dissipation to the condenser, still can find out, the condensed water of collecting is spilled the condenser surface, still can form rivers and discharge, therefore the radiating mode of rivers can be to air conditioning system's compressor and condenser heat dissipation, but the radiating mode of water droplet unrestrained, owing to can form the water droplet and concentrate, consequently, when utilizing this kind of mode to dispel the heat to the condenser position, only can realize local heat dissipation, the radiating effect is poor, from this need design a rational in infrastructure, the more even device dispels the heat relatively, cooperate this heat abstractor that catchments formula spills, form better heat dissipation to the condenser.

Disclosure of Invention

In view of the above-mentioned conventional problems, an object of the present invention is to provide an air-conditioning cooling system for an automobile cab, so as to solve the problem that the heat dissipation method of the condenser surface falling into water is a local heat dissipation and the heat dissipation effect is poor, which is caused by that the recovered condensed water is easily dropped onto the condenser in the air-conditioning system, according to the above-mentioned comparison document.

In order to achieve the purpose, the invention provides the following technical scheme:

an air conditioner cooling system for an automobile cab comprises an air pipe, a buckling seat mechanism and a connecting rod mechanism, wherein a front corrugated pipe is arranged at the front end of the air pipe, a rear corrugated pipe is arranged at the rear end of the air pipe, a rear air seat is installed at the rear end of the rear corrugated pipe, an air hood is installed at the rear end of the rear air seat, three fans are arranged at an exhaust port of the air hood, and the buckling seat mechanism is installed on the outer end of the front corrugated pipe;

a first lug plate is welded at the bottom of the right side of the buckling seat mechanism, a rotating plate is installed at the bottom of the first lug plate through a locking bolt, a slow-speed small motor is installed on the top surface of the rotating plate, and a cam which synchronously rotates is installed on an action shaft of the slow-speed small motor;

the welding of the inner end face of back gas holder has the second otic placode, it has the rotation axis to run through on the second otic placode, installs link mechanism through the rotation axis, link mechanism includes the sleeve pipe, telescopic link and cam piece, the sleeve pipe passes through the bolt fastening on the trachea, the telescopic link slides the cartridge in the pipe, the rear end of telescopic link rotates to be connected on the second otic placode, the front end welding of telescopic link has the cam piece, the cam piece contacts on the cam.

Preferably, the buckling seat mechanism comprises a buckling seat of a buckling cavity structure, a front air seat arranged on the front end face of the buckling seat, a small air pump arranged on the front air seat, a corrugated cover glued on the rear end face of the buckling seat, a buckling claw welded on the rear end face of the buckling seat, heat dissipation holes formed in the buckling seat and the front air seat, and a side air pipe penetrating through the right side of the buckling seat.

Preferably, the buckle seat is a rectangular buckle cavity, and the corrugated cover glued on the rear end face of the buckle seat is an arc buckle face.

Preferably, the buckling claws are arranged in an upper row and a lower row, and the rear end heads of the buckling claws are provided with bent claw-shaped spring steel sheets.

Preferably, the heat dissipation hole penetrates through the buckle seat and the front air seat and is communicated with the small air pump.

Preferably, the side air pipe is of a through pipe structure, the inner end of the side air pipe is communicated with the buckling seat, and the outer end of the side air pipe is close to the low-speed small motor.

Preferably, the air outlet of the small air pump is provided with an air pump pipe, and the air pump pipe penetrates through a front corrugated pipe arranged at the front end of the front air seat in a right front inclined mode.

Preferably, the air hood is a triangular air chamber, and the left end of the air hood is designed to be a bell mouth.

Preferably, three fans in the air hood are obliquely arranged, and the rear air seat at the front end of the air hood is arranged in an oblique horn mouth.

Compared with the prior art, the invention has the following beneficial effects:

the air conditioner is characterized in that a buckling seat mechanism is arranged, the front end of the mechanism is connected with a flexible corrugated pipe, an air pipe extends backwards of the corrugated pipe, the buckling seat can be directly buckled on a louver of an air conditioner in a cab, the buckling seat is buckled on the rightmost side of the louver of the air conditioner in actual use, when cold air is discharged from the air conditioner in the cab at the maximum air speed, a compressor and a condenser which are installed at the head of an automobile can generate large heat during refrigeration work, and the buckled buckling seat can inject partial discharged cold air into the condenser and the compressor at the head of the automobile again through a connecting air pipe to realize air cooling and heat dissipation, so that the structure design is ingenious.

Secondly, in order to enable the recovered air conditioning cold air to react on the compressor and the condenser of the locomotive through the air pipe to form larger air flow, an air blowing type air pump is additionally arranged at the front part of the buckle seat, an air outlet pipe opening of the air pump is connected with an air pipeline discharged by the buckle seat, the buckle seat collects and utilizes the air discharged by the air pipe, the air discharged by the air pipe reaches the condenser and the compressor in the locomotive together in an air pressure assistance mode, and the air flow type air cooling and heat dissipation are formed for the air pipe, so that the functional structure is more reasonable.

And the air pump and the driving motor are provided with airflow structures nearby, so that the air pump and the driving motor can be radiated by the air conditioner gas during working, and the comprehensive structure is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a rear side view angle schematic of the present invention taken from FIG. 1;

FIG. 3 is an enlarged view of a portion of the present invention taken from FIG. 2;

FIG. 4 is a schematic view from the left side of FIG. 1 or FIG. 2 illustrating the present invention;

FIG. 5 is a schematic diagram of the right side partial structure of the present invention taken from FIG. 4;

FIGS. 6 and 7 are schematic views of the two internal views of the buckle base mechanism of the present invention after being cut open;

fig. 8 is a schematic diagram of the heat radiator of the present invention mounted on an automobile at two locations on the left and right in actual mounting (Y in the figure shows the head of the automobile, the compressor and the condenser in the refrigeration system).

Description of the main reference numerals:

1. an air tube; 2. a front end bellows; 3. a back end bellows; 4. a rear air seat; 5. a gas hood; 6. a fan; 7. a fastener seat mechanism; 701. a buckle seat; 702. a front air seat; 703. a small air pump; 704. a bellows cover; 705. buckling claws; 706. heat dissipation holes; 707. a lateral air pipe; 8. a pump air pipe; 9. a first ear plate; 10. locking the bolt; 11. rotating the plate; 12. a slow speed small motor; 13. a cam; 14. a second ear panel; 15. a link mechanism; 1501. a sleeve; 1502. a conduit; 1503. a telescopic rod; 1504. a cam block.

Detailed Description

The technical solutions of the present invention will be described in detail and fully with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments, but not all embodiments, of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the orientations or positional relationships indicated as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., appear based on the orientations or positional relationships shown in the drawings only for the convenience of describing the present invention and simplifying the description, but not for indicating or implying that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case to those skilled in the art.

Referring to the attached figures 1-8, an air-conditioning cooling system for a car cab comprises an air pipe 1, a seat-buckling mechanism 7 and a link mechanism 15, wherein the front end of the air pipe 1 is provided with a front corrugated pipe 2, the rear end of the air pipe 1 is provided with a rear corrugated pipe 3, so that mechanisms mounted on the front end and the rear end of the air pipe 1 can flexibly act, a rear air hood 5 is conveniently mounted on a car head part, the front seat-buckling mechanism 7 is conveniently mounted on an air-conditioning louver of the car cab, the mechanism mounted on the car head is a rear air seat 4 mounted on the rear side of the rear corrugated pipe 3, the rear end of the rear air seat 4 is provided with an air hood 5 for air-cooling a compressor or a condenser mounted in the car head, three fans 6 for air-cooling air exhaust are arranged at an exhaust port of the air hood 5, and the three fans 6 are connected to an electric control panel in the car cab through electric connecting lines during actual use, the electrical technology is the prior art, and not described herein, the mechanism installed on the air conditioner louver of the automobile cab is the seat buckling mechanism 7, the seat buckling mechanism 7 is installed on the front end corrugated pipe 2, and the application principle after installation is as shown in fig. 8.

As shown in fig. 1, 3, 6 and 7, a first ear plate 9 is welded at the bottom of the right side of the seat fastening mechanism 7, a rotating plate 11 is installed at the bottom of the first ear plate 9 through a locking bolt 10, a slow small motor 12 is installed on the top surface of the rotating plate 11, a cam 13 which rotates synchronously is installed on an action shaft of the slow small motor 12, and the slow small motor 12 is electrically connected to an existing electrical component on an automobile operation panel in actual use, which is not described in the prior art, but is pointed out: when the slow-speed small motor 12 works, the cam 13 on the upper part can synchronously rotate, and the slow-speed small motor 12 can adjust the position along with the position between the rotating plate 11 and the buckling seat mechanism 7, so that when the buckling seat mechanism 7 is buckled and pressed on an air-conditioning shutter of a cab, the slow-speed small motor 12 on one side is horizontally positioned on one side of the buckling seat mechanism 7 along with the rotating plate 11, and the structural design is reasonable.

As shown in fig. 1 and 2, the inner end surface of the rear air seat 4 is welded with a second ear plate 14, a rotating shaft penetrates through the second ear plate 14, a link mechanism 15 is installed through the rotating shaft, the link mechanism 15 comprises a sleeve 1501, a conduit 1502, a telescopic rod 1503 and a cam block 1504, the sleeve 1501 is fixed on the air pipe 1 through a bolt, the telescopic rod 1503 is inserted into the conduit 1502 in a sliding manner, the rear end of the telescopic rod 1503 is rotatably connected to the second ear plate 14, the front end of the telescopic rod 1503 is welded with the cam block 1504, the cam block 1504 is in contact with the cam 13, when the slow small motor 12 is powered on, the rotating cam 13 hits the cam block 1504, the cam block 1504 rotates, the rotating cam block 1504 causes the telescopic rod 1503 to move backwards in the conduit 1502, and causes the air cover 5 to swing when moving backwards, so that cooling air discharged by three fans 6 in the air cover 5 can swing, similar to a swinging fan, the compressor and the condenser Y at the head of the automobile achieve the purpose of better heat dissipation.

Specifically, when the device is used, the fastening seat mechanism 7 fastened on the air conditioner louver of the cab comprises a fastening seat 701 with a fastening cavity structure, when the fastening seat mechanism is fastened on the louver, the cold air blown out by the louver can be collected, the collected air is blown out towards the head of the vehicle through an air pipe 1 connected with the fastening seat mechanism 7, the discharged cold air is blown into an air hood 5 and then blown onto a compressor and a condenser Y arranged at the front part of the vehicle through the air hood 5, so that the purposes of cold air type heat dissipation are achieved, the air sucked in by the fastening seat 701 is discharged towards one side from a front air seat 702, a small air pump 703 arranged on the front air seat 702 is provided with an air pump pipe 8 on the exhaust port of the small air pump 703, the air pump 8 penetrates through a front end corrugated pipe 2 arranged at the front end of the front air seat 702 in a right front inclined mode, the air pump 8 guides the gas discharged from the small air pump 703 into the air pipe 1, the cold air sucked from the shutter by the air pipe 1 is injected into the air pipe 1, the buckle seat 701 is buckled on the automobile shutter and then buckled on the shutter in a relatively sealed mode by utilizing a corrugated cover 704 with certain elasticity, so that the buckle seat 701 is a rectangular buckle cavity, the corrugated cover 704 glued on the rear end surface of the buckle seat 701 is an arc buckle surface, and when the buckle seat 701 is buckled on the shutter, a buckle claw 705 is also inserted into a window to improve the firmness and further improve the structural rationality of the structure, as shown in figure 3, the buckle claw 705 is divided into two rows, the rear end of the buckle claw 705 is provided with a spring steel sheet with an anti-falling structure at the inner end after being inserted, heat dissipation holes 706 are arranged on the buckle seat 701 and the front air seat 702, and the heat dissipation holes 706 can also act on the small air pump 703 with the air conditioner cold air discharged from the shutter, so that the small air pump 703 in a working state can dissipate heat, as the comprehensive structural design is reasonable, As shown in fig. 6, a side air pipe 707 is further disposed on the right side of the fastening seat 701, an outer end of the side air pipe 707 is close to the slow-speed small motor 12, the side air pipe 707 can also blow air conditioning cold air exhausted by the louver onto the slow-speed small motor 12, so that the slow-speed small motor 12 which is powered on to work can also achieve heat dissipation, and the comprehensive structure is reasonably embodied again.

Specifically, as shown in fig. 1 and 4, the air hood 5 is a triangular air chamber, and the left end of the air hood is designed with a horn mouth, when in actual use, as shown in fig. 8, two air hoods 5 are arranged at two sides of the automobile, and the two air hoods 5 extending into the automobile head part just can act on two sides of the compressor and the condenser Y with exhausted gas to perform bilateral heat dissipation on the two sides, so that the structural design of the air hood 5 is reasonable.

Specifically, further improve the exhaust heat dissipation function of gas hood 5 position, be provided with three fan 6 of the inside unilateral exhaust gas of department in gas hood 5, for improving the structural rationality of these three fan 6, three fan 6 slope settings in the gas hood 5, so that get into the air conditioning gas in the gas hood 5 through back air seat 4 by trachea 1, be convenient for by the normal discharge between three fan 6, in order to prevent this gas from being followed the cover mouth and discharged, blockked by these three fan 6.

The installation principle is as follows: as shown in fig. 8, a mounting hole is reserved on one side of an air conditioner louver in an automobile cab, the mounting hole is directly communicated with one side of a compressor and a condenser Y installed on the head of an automobile, when the device is installed, one end of a buckling seat mechanism 7 is buckled on one side of the louver by a buckling seat 701 in advance when the automobile is assembled, a buckling claw 705 extends into a window and is firmly clamped and fixed by a spring steel sheet when the device is installed, meanwhile, an air pipe 1 at the other end of the buckling seat mechanism 7 extends into one side of the compressor and the condenser Y of the head of the automobile from the mounting hole, then, an air cover 5 at the other end is fixed on one side of the compressor and the condenser Y, and the buckling seat mechanism 7 with a swinging characteristic can rotate out towards one side from the position of the louver.

The use principle is as follows: in summer, if the air conditioner is turned on largely, the compressor and the condenser Y in the automobile air conditioning system will generate large power, and they will generate high heat when working, the generated heat will be discharged outwards, at this time, the left and right seat-fastening mechanisms 7 can be fastened and pressed on one side of the air-conditioning louver in the cab according to the fastening mode, the cooling gas emitted from the louver will enter the seat-fastening mechanism 7, and is led into the air pipe 1 by the seat-fastening mechanism 7, and then enters the air hood 5 from the air pipe 1, so that the purpose of energy saving and heat dissipation can be achieved for the compressor and the condenser Y, and the related buttons in the cab can be operated to make the slow small motor 12, the small air pump and the fan 6 work (when the power-on principle can be assembled, they are all connected to the automobile circuit board or the control panel, which is a circuit system and a common circuit connection technology, not described in detail), when the fan 6 works, the blown air can also act on the compressor and the condenser Y to dissipate heat better, when the small air pump 703 works, the discharged pressure air can be blown into the air pipe 1 through the air pump pipe 8, so that the refrigerating air continuously entering the air pipe 1 can enter the air hood 5 more effectively, when the small slow motor 12 works, the rotating cam 13 can hit the cam block 1504 to rotate the cam block 1504, the rotating cam block 1504 can drive the telescopic rod 1503 to move backwards in the conduit 1502, and when the cam block 1504 moves backwards, the air hood 5 can swing, so that the cooling air discharged by the three fans 6 in the air hood 5 can swing, which is similar to a swinging fan to enable the compressor and the condenser Y at the head of the automobile to achieve the purpose of dissipating heat better.

The foregoing descriptions of specific exemplary embodiments of the present invention have been presented for purposes of illustration and description. It is not intended to limit the invention to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain certain principles of the invention and its practical application to enable one skilled in the art to make and use various exemplary embodiments of the invention and various alternatives and modifications as are suited to the particular use contemplated. It is intended that the scope of the invention be defined by the claims and their equivalents.

Claims

1. The utility model provides an air conditioner cooling system for auttombilism room, includes trachea (1), detains seat mechanism (7), link mechanism (15), its characterized in that: the front end of the air pipe (1) is provided with a front corrugated pipe (2), the rear end of the air pipe (1) is provided with a rear corrugated pipe (3), the rear end of the rear corrugated pipe (3) is provided with a rear air seat (4), the rear end of the rear air seat (4) is provided with an air hood (5), the exhaust port of the air hood (5) is provided with three fans (6), and the buckle seat mechanism (7) is arranged on the outer end of the front corrugated pipe (2);

a first lug plate (9) is welded at the bottom of the right side of the buckling seat mechanism (7), a rotating plate (11) is installed at the bottom of the first lug plate (9) through a locking bolt (10), a slow small motor (12) is installed on the top surface of the rotating plate (11), and a cam (13) which synchronously rotates is installed on an action shaft of the slow small motor (12);

the welding of the inner end face of back gas holder (4) has second otic placode (14), it has the rotation axis to run through on second otic placode (14), installs link mechanism (15) through the rotation axis, link mechanism (15) include sleeve pipe (1501), pipe (1502), telescopic link (1503) and cam piece (1504), sleeve pipe (1501) pass through the bolt fastening on trachea (1), telescopic link (1503) slip cartridge in pipe (1502), the back end of telescopic link (1503) rotates and connects on second otic placode (14), the welding of the preceding end of telescopic link (1503) has cam piece (1504), cam piece (1504) contact is on cam (13).

2. The air-conditioning cooling system for the automobile cab as claimed in claim 1, wherein the seat-fastening mechanism (7) comprises a fastening seat (701) with a fastening cavity structure, a front air seat (702) installed on the front end face of the fastening seat (701), a small air pump (703) installed on the front air seat (702), a corrugated cover (704) glued on the rear end face of the fastening seat (701), a fastening claw (705) welded on the rear end face of the fastening seat (701), heat dissipation holes (706) formed in the fastening seat (701) and the front air seat (702), and a side air pipe (707) penetrating through the right side of the fastening seat (701).

3. The air-conditioning cooling system for the automobile cab is characterized in that the buckling seat (701) is a rectangular buckling cavity, and the corrugated cover (704) glued on the rear end face of the buckling seat (701) is an arc-shaped buckling face.

4. The air-conditioning cooling system for the automobile cab as claimed in claim 2, wherein the buckling claws (705) are arranged in two rows, and the rear ends of the buckling claws (705) are provided with bent claw-shaped spring steel sheets.

5. The air-conditioning cooling system for the automobile cab is characterized in that the heat dissipation hole (706) penetrates through the buckle seat (701) and the front air seat (702) and is communicated with the small air pump (703).

6. The air-conditioning cooling system for the automobile cab as claimed in claim 2, wherein the side air pipe (707) is a through pipe structure, the inner end of the through pipe is communicated with the buckle seat (701), and the outer end of the through pipe is close to the slow speed small motor (12).

7. The air-conditioning cooling system for the automobile cab as claimed in claim 2, wherein a pumping pipe (8) is mounted on an exhaust port of the small air pump (703), and the pumping pipe (8) penetrates through a front corrugated pipe (2) mounted at the front end of the front air seat (702) in a right front inclined manner.

8. Air-conditioning cooling system for the driver's cabin of a vehicle according to claim 1, characterized in that the air hood (5) is a triangular air cabin, the left end of which is flared.

9. Air-conditioning cooling system for automobile cabs, according to claim 1, characterized in that three fans (6) in the air hood (5) are arranged obliquely, and the rear air seat (4) at the front end of the air hood (5) is arranged in an oblique bell mouth.