CN211177336U

CN211177336U - Air outlet structure of central air conditioner

Info

Publication number: CN211177336U
Application number: CN201921777646.5U
Authority: CN
Inventors: 刘菁菁
Original assignee: Hubei Huahui Supportan Energy Management Co
Current assignee: Hubei Huahui Supportan Energy Management Co
Priority date: 2019-10-22
Filing date: 2019-10-22
Publication date: 2020-08-04
Anticipated expiration: 2029-10-22

Abstract

The utility model relates to an air outlet structure of a central air conditioner, which comprises an air outlet pipe, an adjusting plate and a humidifying device, wherein the adjusting plate and the humidifying device are sequentially arranged in the air outlet pipe along the wind direction; the humidifying device is fixedly arranged on the inner wall of the air outlet pipe. The utility model has the advantages of compact structure, and can effectively adjust the air quantity of the air outlet of the air conditioner to meet the requirements of different people; in addition, the device can also filter, disinfect and humidify the wind flow, and increases the indoor comfort level.

Description

Air outlet structure of central air conditioner

Technical Field

The utility model relates to an air conditioner technical field, concretely relates to central air conditioning's air outlet structure.

Background

An air conditioner, that is, an air conditioner, is an apparatus for manually adjusting and controlling parameters such as temperature, humidity, cleanliness, flow rate, and the like of ambient air in a building or a structure. Along with the improvement of the living standard of people, the utilization rate of the air conditioner is higher and higher. The central air conditioner is a common air conditioner in air conditioners, an air outlet of the central air conditioner is a terminal device for supplying air in an air conditioning system and is an air distribution device, and the air outlet sends air after cooling or heating to a room.

At present, the down belt of the air quantity at the air outlet of the central air conditioner is usually adjusted by adopting a fan blade at the air outlet, and the air quantity which can be adjusted by the adjusting mode is limited and can not meet the requirements of different crowds on refrigeration or heating; in addition, the air delivered from the air outlet is dry, which affects the comfort level in the room.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that an air outlet structure of central air conditioning is provided, aim at solving above-mentioned technical problem.

The utility model provides an above-mentioned technical problem's technical scheme as follows:

an air outlet structure of a central air conditioner comprises an air outlet pipe, an adjusting plate and a humidifying device, wherein the adjusting plate and the humidifying device are sequentially arranged in the air outlet pipe along the wind direction; and the humidifying device is fixedly arranged on the inner wall of the air outlet pipe.

The utility model has the advantages that: a user turns over the adjusting plate for a certain angle according to the self requirement so as to adjust the air output quantity in the air outlet pipe; the in-process that the air current flows in the air-out pipe carries out humidification to the air current through humidification device, increases the humidity that the air current flows, avoids getting into indoor air too dry, increases indoor comfort level.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Furthermore, a fixed seat is fixedly arranged in the air outlet pipe close to the air outlet of the air outlet pipe, one end of the fixed seat is flush with the air outlet of the air outlet pipe, and the fixed seat is provided with a channel with two open ends along the axial direction of the air outlet pipe; a push rod capable of sliding and positioning is arranged in the channel, and two ends of the push rod extend out of the channel; one end of the adjusting plate is rotatably connected with the fixing seat, one side of the adjusting plate is far away from the push rod through a connecting rod and is connected with one end of the air outlet pipe air outlet, and two ends of the connecting rod are rotatably connected with the corresponding end of the push rod and one side of the adjusting plate respectively.

The beneficial effect who adopts above-mentioned further scheme is that the user promotes push rod to suitable position according to the demand, and the push rod passes through the other end upset to suitable position that the connecting rod drove the regulating plate to adjust the size of the intraductal air output of air-out, with satisfying user's demand, avoid indoor supercooling or overheated, increase indoor comfort level, simple structure, easy and simple to handle, labour saving and time saving.

Furthermore, a plurality of positioning screw holes are uniformly arranged on the push rod along the axial direction of the push rod at intervals, the push rod is pushed to one of the positioning screw holes to be positioned outside one end of the fixed seat, and a bolt is screwed into the corresponding positioning screw hole to position the push rod.

The beneficial effects of adopting the further scheme are that simple structure, easy and simple to handle, labour saving and time saving.

Furthermore, the shape of the adjusting plate is matched with the shape of the air outlet pipe.

Adopt the beneficial effect of above-mentioned further scheme to be convenient for more accurate regulation air output of tuber pipe.

Furthermore, the humidifying device comprises a humidifying pipe fixedly installed on the inner wall of the air outlet pipe, a water inlet hole is formed in the humidifying pipe, and a plurality of water outlet holes are formed in the humidifying pipe.

The beneficial effects of adopting above-mentioned further scheme are that simple structure, the humidification is convenient, increases the humidity of distinguished and admirable to increase indoor comfort level.

Furthermore, the humidifying pipe is an annular pipe, and the water inlet hole is arranged on the outer wall of the humidifying pipe and is externally connected with a water inlet pipe penetrating through the air outlet pipe; a plurality of the water outlet holes are formed in the inner wall of the humidifying pipe and are arranged along the circumferential direction of the humidifying pipe at intervals.

Adopt the beneficial effect of above-mentioned further scheme be convenient for even humidification to the wind flow is even in the air-out pipe, further increase indoor comfort level.

Further, the regulating plate with be equipped with the filter layer between the humidification device, the filter layer is followed the radial setting of air-out pipe.

Adopt the beneficial effect of above-mentioned further scheme to filter the impurity in the wind current through the filter layer for the wind current that gets into indoor is cleaner, sanitary safety.

Further, the filter layer is an activated carbon filter layer.

The beneficial effects of adopting the above further scheme are that the filter effect of active carbon is better, and is with low costs.

Further, a sterilization device is arranged between the adjusting plate and the humidifying device.

Adopt above-mentioned further scheme's beneficial effect to carry out germicidal treatment through sterilizing equipment to the air current in the air-out pipe for send into indoor air current cleaner, sanitary safety.

Further, the sterilizing device is an ultraviolet lamp.

The beneficial effects of adopting above-mentioned further scheme are that simple structure, bactericidal effect preferred, it is with low costs.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the installation of the fixing base and the push rod of the present invention;

fig. 3 is a schematic structural view of the middle humidifying pipe of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the air outlet device comprises an air outlet pipe, 2, an adjusting plate, 3, a fixing seat, 4, a push rod, 5, a connecting rod, 6, a positioning screw hole, 7, a bolt, 8, a humidifying pipe, 9, a water inlet hole, 10, a water outlet hole, 11, a filter layer, 12, a sterilizing device, 13, a handle, 14, a transparent cover, 15 and a fan blade adjusting mechanism.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

As shown in fig. 1 to 3, the present invention provides an air outlet structure of a central air conditioner, which comprises an air outlet pipe 1, and an adjusting plate 2 and a humidifying device which are sequentially installed in the air outlet pipe 1 along the wind direction, wherein the adjusting plate 2 is installed in the air outlet pipe 1 in a reversible manner and is positioned so as to adjust the air output of the air outlet pipe 1; the humidifying device is fixedly arranged on the inner wall of the air outlet pipe 1. In the air supply process, a user turns the adjusting plate 2 for a certain angle according to the requirement of the user so as to adjust the air output quantity in the air outlet pipe 1; the in-process that the air current flows in air-out pipe 1 carries out humidification to the air current through humidification device, increases the humidity that the air current flows, avoids getting into indoor air too dry, increases indoor comfort level.

Example 1

On the basis of the above structure, in this embodiment, the fixed seat 3 is fixedly installed in the air outlet pipe 1 near the air outlet thereof, and the fixed seat 3 is fixed on the inner wall of the air outlet pipe 1 by a manner that can be conceived by those skilled in the art, such as welding or bolt connection; one end of the fixed seat 3 is flush with the air outlet of the air outlet pipe 1, and the fixed seat 3 is provided with a channel with two open ends along the axial direction of the air outlet pipe 1; the channel is internally provided with a push rod 4 which can slide and be positioned, and the two ends of the push rod 4 are extended out of the channel. One end of the adjusting plate 2 is rotatably connected with the fixed seat 3, one side of the adjusting plate is connected with one end of the push rod 4 far away from the air outlet of the air outlet pipe 1 through the connecting rod 5, and two ends of the connecting rod 5 are rotatably connected with the corresponding end of the push rod 4 and one side of the adjusting plate 2 respectively; the one end of above-mentioned regulating plate 2 preferentially adopts the hinge to articulate with the other end of fixing base 3, and the both ends of connecting rod 5 preferentially adopt the hinge to articulate with the corresponding end of push rod 4 and one side of regulating plate 2 respectively, simple structure. In the use, the user pushes and pulls 4 to suitable positions according to the demand, and push rod 4 drives the other end upset of regulating plate 2 to suitable position through connecting rod 5 to adjust the size of the air output in tuber pipe 1, with satisfying user's demand, avoid indoor subcooling or overheated, increase indoor comfort level, simple structure, easy and simple to handle, labour saving and time saving.

For convenience of operation, a handle 13 may be fixedly connected to the corresponding end of the push rod 4, and the handle 13 is integrally formed with the push rod 4.

Example 2

On the basis of the first embodiment, in the first embodiment, the push rod 4 is provided with the plurality of positioning screw holes 6 at even intervals along the axial direction, the push rod 4 is pushed and pulled to one of the positioning screw holes 6 which is positioned outside one end of the fixing seat 3, and the bolt 7 is screwed into the corresponding positioning screw hole 6 to position the push rod 4.

Besides the structure, a plurality of through holes can be uniformly arranged on the push rod 4 at intervals along the axial direction, and the push rod 4 is pushed and pulled to a set position, so that one of the through holes is positioned at one end of the fixed seat 3, and the bolt is inserted into the through hole. The aperture of the through hole is slightly larger than the diameter of the bolt, and the bolt can be clamped in the through hole and cannot slide down from the through hole.

Preferably, the utility model discloses in, the appearance of regulating plate 2 and the shape phase-match of tuber pipe 1 are convenient for more accurate regulation air output of tuber pipe 1. For example, when the air outlet pipe 1 is cylindrical, the adjusting plate 2 is an arc-shaped plate matched with the shape of the air outlet pipe 1; when the air outlet pipe 1 is rectangular, the adjusting plate 2 is a rectangular plate, and two sides of the rectangular plate are attached to two opposite sides of the air outlet pipe 1 and can slide along the inner side of the air outlet pipe 1.

Example 3

On the basis of above-mentioned structure, in this embodiment, humidification device includes humidification pipe 8 of fixed mounting on air-out pipe 1 inner wall, and humidification pipe 8 is fixed on air-out pipe 1's inner wall through the mode that technical personnel in the field can think, fixes through the mounting for example, fixes humidification pipe 8 on air-out pipe 1's inner wall through the iron wire, is equipped with on air-out pipe 1's the lateral wall with the solid fixed ring of iron wire complex, gu fixed ring and air-out pipe 1 integrated into one piece. A water inlet hole 9 is formed in the humidifying pipe 8, the water inlet hole 9 is communicated with a water supply device through a pipeline, and the water supply device continuously supplies water to the humidifying pipe 8 through a water pump; and still be equipped with a plurality of apopores 10 on it, the aperture of apopore 10 is very little, is similar to the hole for water spraying on the shower nozzle, ensures the quality of humidification, simple structure, and the humidification is convenient, increases the humidity of wind stream to increase indoor comfort level.

Preferably, in this embodiment, the humidifying pipe 8 is an annular pipe, and the water inlet 9 is disposed on the outer wall of the humidifying pipe 8 and externally connected to a water inlet pipe passing through the air outlet pipe 1; the plurality of water outlet holes 10 are all arranged on the inner wall of the humidifying pipe 8 and are evenly arranged at intervals along the circumferential direction of the humidifying pipe 8. The air flow passes through the middle of the annular pipe, so that the uniform humidification of the air flow in the air outlet pipe 1 is facilitated, and the indoor comfort level is further increased.

Example 4

On the basis of the above structure, in this embodiment, a filter layer 11 is disposed between the adjusting plate 2 and the humidifying device, and the filter layer 11 is disposed along the radial direction of the air outlet pipe 1; the filter layer 11 is fixedly connected to the inner wall of the outlet duct 1 by means of a screw, as will be appreciated by those skilled in the art. In the flowing process of the wind flow, the wind flow passes through the filter layer 11, and impurities in the wind flow are filtered by the filter layer 11, so that the wind flow entering the room is cleaner, sanitary and safe.

Preferably, in this embodiment, the filter layer 11 is an activated carbon filter layer, which has a good filtering effect and low cost.

Example 5

On the basis of the above structure, in the present embodiment, a sterilization device 12 is disposed between the adjusting plate 2 and the humidifying device, and the sterilization device 12 is fixedly mounted on the inner wall of the air outlet pipe 1 by means of a manner that will occur to those skilled in the art, such as bolt fastening. In the flowing process of the wind flow, the wind flow is sterilized through the sterilizing device 12, and the sterilizing device 12 is used for sterilizing the wind flow in the air outlet pipe 1, so that the wind flow sent into the room is cleaner, sanitary and safe.

Preferably, in this embodiment, the sterilization device 12 is an ultraviolet lamp, which has a simple structure, a good sterilization effect, and a low cost. In order to avoid the humidifying pipe 8 from affecting the working performance of the ultraviolet lamp, a transparent cover 14 can be covered on the ultraviolet lamp, and the transparent cover 14 is fixed on the side wall of the air outlet pipe 1 through bolts.

Additionally, the utility model discloses in, the air outlet department that goes out tuber pipe 1 still detachable covers has the regulation flabellum mechanism 15 of adjusting the amount of wind, adjusts flabellum mechanism 15 and includes that frame and a plurality of even interval set up the regulation flabellum in the frame side by side, and the air outlet department that goes out tuber pipe 1 is installed to the mode detachable that the frame can think through technical staff in the field. The specific structure of the adjusting fan blade group refers to the Chinese patent with the publication number of CN 208855375U.

The working principle of the utility model is as follows:

firstly, a user pushes and pulls the push rod 4 to a proper position according to requirements, so that one positioning screw hole 6 is positioned outside one end of the fixed seat 3, and then the push rod 4 is locked by the bolt 7 to adjust the air output of the air outlet pipe 1 in a large range;

secondly, the user adjusts the orientation of the plurality of adjusting fan blades in a small range according to the requirement to change the air supply direction;

thirdly, the air flow sent into the air outlet pipe 1 by the air conditioning system is filtered by the active carbon filter layer, sterilized by the ultraviolet lamp and humidified by the humidifying pipe 8 in sequence, so that the indoor comfort level is ensured.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides an air outlet structure of central air conditioning which characterized in that: the humidifying device comprises an air outlet pipe (1), and an adjusting plate (2) and a humidifying device which are sequentially arranged in the air outlet pipe (1) along the wind direction, wherein the adjusting plate (2) can be arranged in the air outlet pipe (1) in a turnover mode and is positioned so as to adjust the air outlet quantity of the air outlet pipe (1); the humidifying device is fixedly installed on the inner wall of the air outlet pipe (1).

2. The air outlet structure of the central air conditioner as claimed in claim 1, wherein: a fixed seat (3) is fixedly arranged in the air outlet pipe (1) close to the air outlet of the air outlet pipe, one end of the fixed seat (3) is flush with the air outlet of the air outlet pipe (1), and the fixed seat (3) is provided with a channel with two open ends along the axial direction of the air outlet pipe (1); a push rod (4) capable of sliding and positioning is arranged in the channel, and two ends of the push rod (4) extend out of the channel; one end of regulating plate (2) with fixing base (3) rotate to be connected, its one side through connecting rod (5) with push rod (4) are kept away from the one end of air-out pipe (1) air outlet is connected, the both ends of connecting rod (5) respectively with the corresponding end of push rod (4) with one side of regulating plate (2) is rotated and is connected.

3. The air outlet structure of the central air conditioner as claimed in claim 2, wherein: the push rod (4) is provided with a plurality of positioning screw holes (6) at even intervals along the axial direction of the push rod, the push rod (4) is pushed to one of the positioning screw holes (6) to be positioned outside one end of the fixed seat (3), and a bolt (7) is screwed into the corresponding positioning screw hole (6) to position the push rod (4).

4. The air outlet structure of the central air conditioner as claimed in claim 1, wherein: the shape of the adjusting plate (2) is matched with the shape of the air outlet pipe (1).

5. The air outlet structure of the central air conditioner as claimed in claim 1, wherein: the humidifying device comprises a humidifying pipe (8) fixedly installed on the inner wall of the air outlet pipe (1), wherein a water inlet hole (9) is formed in the humidifying pipe (8), and a plurality of water outlet holes (10) are formed in the humidifying pipe.

6. The air outlet structure of central air conditioner as claimed in claim 5, wherein: the humidifying pipe (8) is an annular pipe, and the water inlet hole (9) is arranged on the outer wall of the humidifying pipe (8) and is externally connected with a water inlet pipe penetrating through the air outlet pipe (1); a plurality of apopores (10) all set up on the inner wall of humidifying pipe (8), and follow the even interval arrangement in circumference of humidifying pipe (8).

7. The air outlet structure of central air conditioner according to any one of claims 1-6, characterized in that: adjusting plate (2) with be equipped with filter layer (11) between the humidification device, filter layer (11) are followed the radial setting of air-out pipe (1).

8. The air outlet structure of central air conditioner as claimed in claim 7, wherein: the filter layer (11) is an activated carbon filter layer.

9. The air outlet structure of central air conditioner according to any one of claims 1-6, characterized in that: a sterilizing device (12) is arranged between the adjusting plate (2) and the humidifying device.

10. The air outlet structure of central air conditioner according to claim 9, characterized in that: the sterilizing device (12) is an ultraviolet lamp.