CN115682401A - Multifunctional water baffle and combined air conditioning unit - Google Patents
Multifunctional water baffle and combined air conditioning unit Download PDFInfo
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- CN115682401A CN115682401A CN202211302203.7A CN202211302203A CN115682401A CN 115682401 A CN115682401 A CN 115682401A CN 202211302203 A CN202211302203 A CN 202211302203A CN 115682401 A CN115682401 A CN 115682401A
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Abstract
The invention relates to the technical field of air conditioning units, in particular to a multifunctional water baffle and a combined air conditioning unit, which comprise a front water baffle, a rear water baffle, a double-side lifting mechanism, a front water scraping frame and a rear water scraping frame.
Description
Technical Field
The invention relates to the technical field of air conditioning units, in particular to a multifunctional water baffle and a combined air conditioning unit.
Background
The water baffle in the air conditioning unit is positioned at the tail end of the air conditioning unit and is mainly matched with a central air conditioner for use to perform the function of gas-water separation, when the air conditioning unit works, the working efficiency of a fan in the air conditioning unit is enhanced along with the reduction of the refrigeration temperature of the central air conditioner, at the moment, complete gas-water separation is difficult to realize through the original water baffle, so that gas containing water mist enters a pipeline, if the thickness of the water baffle is increased to meet the use requirements of the central air conditioner at all temperatures, the obstruction of the water baffle on the gas is increased, the gas is difficult to pass through the water baffle, and then more wind power is needed to achieve the required effect, namely more electric power is consumed. And when the water baffle blocks the water mist, the water mist can be remained on the plate of the water baffle, and the water mist can reduce the water retaining effect of the water baffle.
Disclosure of Invention
In view of the technical deficiencies, the invention aims to provide a multifunctional water baffle and a combined air conditioning unit, which aims to remove the water baffle in winter, increase the water baffle when the refrigeration temperature of a central air conditioner is reduced, and improve the blocking effect of the plates of the water baffle on water mist.
In order to solve the technical problem, the invention adopts the following technical scheme: the invention provides a multifunctional water baffle, which comprises a front side water baffle, a rear side water baffle, a double-side lifting mechanism, a front side water scraping frame and a rear side water scraping frame, wherein the front side water baffle and the rear side water baffle are sequentially arranged along the blowing direction of an air conditioning unit, the front side water baffle and the rear side water baffle can be both vertically and slidably arranged in a shell of the air conditioning unit, the double-side lifting mechanism is used for lifting the front side water baffle and the rear side water baffle, a containing chamber for containing the front side water baffle and the rear side water baffle is arranged at the top of the shell of the air conditioning unit, the front side water scraping frame is used for scraping water mist on the surface of a plate of the front side water baffle, the rear-side water scraping frame is used for scraping water mist on the surface of a plate of the rear-side water baffle, when the air conditioning unit is cooled at 24-30 ℃, the double-side lifting mechanism drives the front-side water baffle to move into the air conditioning unit shell, the rear-side water baffle is located in the accommodating cavity, when the air conditioning unit is cooled at 16-24 ℃, the double-side lifting mechanism drives the front-side water baffle and the rear-side water baffle to be located in the air conditioning unit shell, and when the air conditioning unit is heated, the double-side lifting mechanism drives the front-side water baffle and the rear-side water baffle to be located in the accommodating cavity.
Preferably, the double-side lifting mechanism comprises a switching mechanism, a reverse driving mechanism, two clamping pipes, four gears and four racks, wherein the two racks are respectively and fixedly installed on two sides of the front side water baffle, the other two racks are respectively and fixedly installed on two sides of the rear side water baffle, the four gears are respectively meshed with the four racks, the gears are rotatably installed on the shell of the air conditioning unit through a rotary seat, the gears are fixedly installed on rotary shafts of the rotary seats, clamping grooves clamped with the clamping pipes are formed in the end portions of the rotary shafts, the switching mechanism is used for driving the clamping pipes to be slidably clamped in one rotary shaft or the two rotary shafts, the reverse driving mechanism is used for driving the gears located on two sides of the rear side water baffle to rotate in opposite directions, when the clamping pipes are clamped with one rotary shaft, the reverse driving mechanism works and drives the rear side water baffle to move upwards or downwards, and when the clamping pipes are clamped with the two rotary shafts, the reverse driving mechanism works and drives the front side water baffle and the rear side water baffle to move upwards or downwards simultaneously.
Preferably, the switching mechanism is provided with a supporting mechanism for supporting the front side water baffle and the rear side water baffle, the side surface of the rear side water baffle is provided with a first side baffle for contacting with the supporting mechanism, the side surface of the front side water baffle is provided with a second side baffle for contacting with the supporting mechanism, the supporting mechanism comprises a first push plate and a second push plate, the first push plate and the second push plate are fixedly mounted at the horizontal push end of the switching mechanism through a connecting frame, when the rear side water baffle needs to be supported, the right side of the first push plate contacts with the first side baffle, when the rear side water baffle needs to move downwards, the right side of the first push plate is separated from the first side baffle, the clamping pipe is not clamped with the rotating shaft, when the rear side water baffle needs to move upwards simultaneously with the front side water baffle, the second side baffle and the first side baffle are not under the first push plate and the second push plate, the clamping pipe is clamped with the rotating shaft, when the rear side water baffle and the front side water baffle need to be supported simultaneously, the first side baffle contacts with the second side baffle, and the rotating shaft is clamped with the clamping pipe.
Preferably, the switching mechanism comprises a first electric push rod and a pushing frame used for horizontally pushing the first electric push rod, and the clamping pipe and the connecting frame on the supporting mechanism are fixedly connected with the pushing frame.
Preferably, the reverse driving mechanism comprises a driving motor, a torque sensor and a rotatable middle rotating shaft, one rotating shaft on the side surface of the rear water baffle is connected with the middle rotating shaft through a chain group, the middle rotating shaft is connected with the other rotating shaft on the side surface of the rear water baffle through a reversing gear group, and the torque sensor is fixedly connected with the rotating shaft through the torque sensor.
Preferably, the end of the first push plate or the second push plate is provided with a pressure sensor.
Preferably, the front wiper frame comprises a second electric push rod, a first mounting seat and a plurality of first wiper strips, each first wiper strip is fixedly mounted on the first mounting seat through a first extending guide pillar, and the working end of the second electric push rod is fixedly connected with the first mounting seat.
Preferably, the rear wiper frame comprises a second extending guide post, a second mounting seat and a plurality of second wiper strips, wherein the second extending guide post and the second mounting seat have the same structure as the front wiper frame, and a clamping mechanism for clamping the first mounting seat is arranged on one side, close to the first mounting seat, of the second mounting seat.
Preferably, the clamping mechanism comprises a slide guide tube and a fixture block capable of sliding along the inside of the slide guide tube, an insertion tube for inserting the fixture block is fixedly arranged on the side surface of the first mounting seat, and a linear pusher for pushing the fixture block is arranged on the second mounting seat.
A combined air conditioning unit comprises the multifunctional water baffle.
The invention has the beneficial effects that: this multi-functional breakwater and combination formula air conditioning unit through two side hoist mechanism for when winter, can all promote front side breakwater and rear side breakwater to holding the cavity, avoid blockking steam, reduce the consumption of electric power, and when central air conditioning refrigeration temperature reduced, two side hoist mechanism can move the rear side breakwater to the position with front side breakwater parallel and level, reduce the consumption of electric power.
And move to the front side water baffle or the rear side water baffle that hold in the cavity, can support front side water baffle and rear side water baffle through supporting mechanism, avoid the action of gravity on rack and gear.
And the water mist on the front side water baffle and the rear side water baffle can be scraped through the front side water scraping frame and the rear side water scraping frame, so that the water retaining effect of the water retaining plate is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic perspective view of a multifunctional water guard.
Fig. 2 is a schematic perspective view of the multifunctional water guard.
Fig. 3 is a schematic perspective view of the multifunctional water baffle installed in the air conditioning unit.
Fig. 4 is a schematic perspective view of a double-sided lifting mechanism.
Fig. 5 is a schematic perspective view of the switching mechanism.
Fig. 6 is a partially enlarged view of fig. 5 at a.
Fig. 7 is a first schematic view illustrating a motion state of the double-side lifting mechanism and the supporting mechanism.
Fig. 8 is a schematic diagram of the motion states of the double-side lifting mechanism and the supporting mechanism.
Fig. 9 is a perspective view of the reverse drive mechanism.
Fig. 10 is a perspective view of the front wiper frame, the latch mechanism, and the rear wiper frame.
Fig. 11 is an exploded perspective view of the latch mechanism.
Fig. 12 is a partial perspective view of the multifunctional water guard.
Fig. 13 is a top view of the first wiper strip inserted into the front water guard.
Description of the reference numerals: 1-front side water baffle; 1 a-a second side dam; 1 b-a plate; 2-rear side water baffle; 2 a-a first side dam; 3-bilateral lifting mechanism; 3 a-a switching mechanism; 3a 1-a first electric push rod; 3a 2-pushing frame; 3 b-gear; 3 c-a rack; 3 d-a reverse drive mechanism; 3d 1-drive motor; 3d 2-torque sensor; 3d 3-reversing tooth group; 3d 4-chain set; 3d 5-middle rotating shaft; 3 e-clamping the tube; 3 h-rotating shaft; 4-front side wiper frame; 4 a-a second electric push rod; 4 b-a first extension guide post; 4 c-a first wiper strip; 4 d-a first mount; 4 e-cannula; 5-rear side water scraping frame; 5 a-a second extension guide post; 5 b-a second wiper strip; 5 d-a second mount; 6-a support mechanism; 6 a-a first push plate; 6 b-a second push plate; 7-a clamping mechanism; 7 a-a slide guide tube; 7 b-a fixture block; 8-a double-sided slide carriage; 9-a first slide rail; 10-air conditioning unit housing; 10 a-a containment chamber; 11-a second slide rail; 12-a limit baffle; 13-limit traveller.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
The embodiment is as follows: as shown in fig. 1-3 and fig. 13, the invention provides a multifunctional water baffle and a combined air conditioning unit, comprising a front side water baffle 1, a rear side water baffle 2, a double-side lifting mechanism 3, a front side water scraping frame 4 and a rear side water scraping frame 5, wherein the front side water baffle 1 and the rear side water baffle 2 are sequentially arranged along the blowing direction of the air conditioning unit, when cold air containing water mist passes through the front side water baffle 1, the cold air is subjected to heat exchange by the front side water baffle 1, so that the water mist in the air is blocked in the front side water baffle 1, the front side water baffle 1 and the rear side water baffle 2 can be both vertically and slidably mounted in an air conditioning unit shell 10, the double-side lifting mechanism 3 is used for lifting the front side water baffle 1 and the rear side water baffle 2, the top of the air conditioning unit shell 10a for accommodating the front side water baffle 1 and the rear side water baffle 2 is arranged on the top of the air conditioning unit shell 10, the front side water scraping frame 4 is used for scraping surface water mist on a front side water baffle 1b of the front side water baffle 1, the rear side water scraper 5 is used for scraping surface water baffle 1b of the rear side water baffle 2, and the rear side water scraper 5 is used for strengthening the front side water mist, and the rear side baffle 1, and the rear side water baffle 2, and the front side water scraper 1, and the rear side water scraper 2, and the rear side baffle 2, and the front side baffle 2 can be further used for strengthening efficiency of the air conditioner shell, and the air baffle 2, and the efficiency of the front side baffle 1 can be strengthened.
When the refrigeration working temperature of the air conditioning unit is 24-30 ℃, the double-side lifting mechanism 3 drives the front water baffle plate 1 to move into the air conditioning unit shell 10, and the rear water baffle plate 2 is positioned in the accommodating chamber 10 a; because the refrigeration temperature power of the air conditioning unit is not high, the working speed of the fan on the refrigeration coil is not very high, and the flowing speed of air is low, so that a good water retaining effect can be achieved by adopting one water retaining plate.
When the refrigeration working temperature of the air conditioning unit is 16-24 ℃, the double-side lifting mechanism 3 drives the front side water baffle plate 1 and the rear side water baffle plate 2 to be positioned in the air conditioning unit shell 10; because air conditioning unit's refrigeration temperature power improves, consequently the fan operating speed on the refrigeration coil pipe is accelerated for the speed of flow of air is accelerated, consequently, adopts and stops the water smoke in the gas through two breakwaters, increases and stops the effect.
When the air conditioning unit heats, the double-side lifting mechanism 3 drives the front water baffle 1 and the rear water baffle 2 to be located in the accommodating chamber 10 a. Because the air conditioning unit is in heating, therefore, need not use the breakwater, namely, promote front side breakwater 1 and rear side breakwater 2 to the position that can not block the wind speed through two-sided hoist mechanism 3, reduce air conditioning unit's power consumption.
In order to independently drive the rear water baffle 2 to move up and down or simultaneously drive the front water baffle 1 and the rear water baffle 2 to move up and down, as shown in fig. 4, the double-sided lifting mechanism 3 comprises a switching mechanism 3a, a reverse driving mechanism 3d, two clamping tubes 3e, four gears 3b and four racks 3c, wherein the two racks 3c are respectively and fixedly installed at two sides of the front water baffle 1, the other two racks 3c are respectively and fixedly installed at two sides of the rear water baffle 2, the four gears 3b are respectively meshed with the four racks 3c, the gears 3b are rotatably installed on the air conditioning unit shell 10 through a rotary seat, the gears 3b are fixedly installed on the rotary shaft 3h of the rotary seat, the end part of the rotary shaft 3h is provided with a clamping groove clamped with the clamping tubes 3e, the clamping groove can be a spline groove, a raised strip matched with the spline groove is arranged in the clamping tube 3e, of course, besides the spline groove, grooves in other shapes such as a triangle and a square, the switching mechanism 3a gear seat is used for driving the clamping tube 3e to be slidably clamped on one rotary shaft 3h or two rotary shafts 3h, the reverse driving mechanism 3d is used for driving the gear seat to rotate clockwise, and the gear seat for rotating the other two sides of the gear seat for rotating gear 2;
when the clamping tube 3e is clamped with a rotating shaft 3h, the reverse driving mechanism 3d works and drives, the reverse driving mechanism 3d drives the two gears 3b beside the rear side water baffle 2 to rotate, and the rear side water baffle 2 can move upwards or downwards through the meshing between the gears 3b and the racks 3 c;
when card pipe 3e and two pivot 3h joints, promptly, switching mechanism 3a level promotes card pipe 3e for the tip of card pipe 3e inserts in another pivot 3h, realizes the joint, and reverse drive mechanism 3d work drive through the transmission of card pipe 3e will make the gear 3b of front side water baffle 1 and 2 sides of rear side water baffle all rotate, makes front side water baffle 1 and rear side water baffle 2 upwards or downstream simultaneously. And before card pipe 3e and pivot 3h joint, at first through the drive of reverse drive mechanism 3d for rear side water baffle 2 drops to the position with front side water baffle 1 parallel and level, and rethread card is managed between 3e and the pivot 3h joint, makes front side water baffle 1 and rear side water baffle 2 can rise simultaneously or descend. The front side water baffle 1 and the rear side water baffle 2 can enter the accommodating cavity 10a to be used in winter, and when the refrigeration working temperature of the air conditioning unit is 16-24 degrees, the rear side water baffle 2 is lowered to be parallel to and level with the front side water baffle 1, so that the water retaining effect is improved.
In order to support the rear water deflector 2 in the accommodating chamber 10a or both the front water deflector 1 and the rear water deflector 2 in the accommodating chamber 10a, as shown in fig. 5 to 8, the switching mechanism 3a is provided with a support mechanism 6 for supporting the front water deflector 1 and the rear water deflector 2, a side surface of the rear water deflector 2 is provided with a first side deflector 2a for contacting the support mechanism 6, and a side surface of the front water deflector 1 is provided with a second side deflector 1a for contacting the support mechanism 6;
the supporting mechanism 6 comprises a first push plate 6a and a second push plate 6b, and the first push plate 6a and the second push plate 6b are fixedly arranged at the horizontal pushing end of the switching mechanism 3a through a connecting frame;
when the rear water baffle 2 needs to be supported, as shown in an initial state of fig. 7, the right side of the first push plate 6a contacts with the first side baffle 2a, so that the first push plate 6a supports the first side baffle 2a, that is, the support of the rear water baffle 2 is realized, and the gravity of the rear water baffle 2 is prevented from acting on the gear and the rack;
when the rear water baffle 2 needs to move downwards, as shown in a forward state I in fig. 7, the right side of the first push plate 6a is separated from the first side baffle 2a, the clamping pipe 3e is pushed into the first side baffle 2a which is not clamped with the rotating shaft 3h and loses support, so that the reverse driving mechanism 3d can drive the rear water baffle 2 to move downwards, and the front water baffle 1 and the rear water baffle 2 are flush;
when the rear water baffle 2 and the front water baffle 1 need to move upward at the same time, as shown in the forward state two of fig. 8, the second side baffle 1a and the first side baffle 2a are not under the first push plate 6a and the second push plate 6b, the clamping tube 3e is clamped with the rotating shaft 3h, so that when the reverse driving mechanism 3d works, the clamping tube 3e can drive the two rotating shafts 3h to rotate simultaneously, the front water baffle 1 and the rear water baffle 2 can move upward, and when the reverse driving mechanism moves to the top, the second side baffle 1a and the first side baffle 2a cannot be abutted by the first push plate 6a and the second push plate 6 b;
when rear side water baffle 2 and front side water baffle 1 need be supported simultaneously, as figure 8 state three that advances, first push pedal 6a and second side shield 1a contact, first side shield 2a and second push pedal 6b contact for front side water baffle 1 and rear side water baffle 2 are supported, avoid the action of gravity of front side water baffle 1 and rear side water baffle 2 on gear and rack, card pipe 3e and pivot 3h joint.
As shown in fig. 5, the switching mechanism 3a includes a first electric push rod 3a1 and a pushing frame 3a2 for horizontally pushing the first electric push rod 3a1, and the clamping tube 3e and the connecting frame on the supporting mechanism 6 are both fixedly connected to the pushing frame 3a 2. The first electric push rod 3a1 pushes horizontally, so that the first push plate 6a, the second push plate 6b and the clamping tube 3e all move simultaneously, and then four states in fig. 7 and 8 are realized.
As shown in fig. 9, the reverse driving mechanism 3d includes a driving motor 3d1, a torque sensor 3d2 and a rotatable middle rotating shaft 3d5, one rotating shaft 3h on the side surface of the rear water deflector 2 is connected with the middle rotating shaft 3d5 through a chain group 3d4, the middle rotating shaft 3d5 is connected with another rotating shaft 3h on the side surface of the rear water deflector 2 through a reversing tooth group 3d3, and the torque sensor 3d2 is fixedly connected with the rotating shaft 3h through the torque sensor 3d 2. Carry out work through driving motor 3d1, and then drive a pivot 3h and rotate, through the distance that the extension of chain group 3d4 is connected, the switching that turns to is organized to rethread switching-over tooth 3d3 for another pivot 3h carries out the reverse rotation, makes rear side water baffle 2 can be driven upwards or downstream. When the bottom contact of rear side water shield 2 and air conditioning unit shell 10, torque sensor 3d 2's moment of torsion will increase, and torque sensor 3d2 gives the controller with signal transmission, and controller control driving motor 3d1 stop work, and then take accurate location, play the card pipe of guarantor 3e and can slide and pivot 3h joint.
The end of the first push plate 6a or the second push plate 6b is provided with a pressure sensor. When the front side water deflector 1 and the rear side water deflector 2 are both moved into the accommodating chamber 10a, the first push plate 6a and the second push plate 6b will be pushed, and in general, as shown in the forward state three of fig. 8, the first push plate 6a and the second push plate 6b will be directed to the bottom of the second side fence 1a and the first side fence 2 a. However, if there is an error, the first push plate 6a and the second push plate 6b will contact the second side fence 1a and the first side fence 2a when moving. Through the pressure sensor of first push pedal 6a or second push pedal 6b tip, control first push pedal 6a and second push pedal 6b stop motion, control backward drive mechanism 3d again and drive front side water baffle 1 and rear side water baffle 2 and rise, at this moment, second side baffle 1a and first side baffle 2a will can move to the bottom of first push pedal 6a and second push pedal 6b, rethread backward drive mechanism 3d drives front side water baffle 1 and rear side water baffle 2 and descends, when torque sensor 3d2 senses first push pedal 6a and second side baffle 1a contact, backward drive mechanism 3d stop motion, and then realize that second side baffle 1a and first side baffle 2a support first push pedal 6a and second push pedal 6 b.
As shown in fig. 10 and 13, the front wiper blade 4 includes a second electric push rod 4a, a first mounting seat 4d and a plurality of first wiper strips 4c, each first wiper strip 4c is fixedly mounted on the first mounting seat 4d through a first extension guide post 4b, and a working end of the second electric push rod 4a is fixedly connected with the first mounting seat 4 d. The number of the first extension guide posts 4b is set according to the number of the plates 1b of the front windshield 1, and 29 first wiper strips 4c are used in the present application. Work is carried out through controlling second electric putter 4a output for a plurality of first scrapes strip 4c and moves is driven to first mount pad 4d, makes a plurality of first scrapes strip 4c and scrapes the water smoke on the board 1 b. The top of the front water baffle 1 can also be provided with a guide plate for the first extension guide post 4b to slide, and the guide plate is provided with a guide hole for the first extension guide post 4b to slide.
As shown in fig. 10 and 13, the rear wiper frame 5 includes a second extended guide post 5a, a second mounting seat 5d and a plurality of second wiper strips 5b, which are identical to the front wiper frame 4, and a latch mechanism 7 for latching the first mounting seat 4d is disposed on a side of the second mounting seat 5d close to the first mounting seat 4 d. The water rack 4 is scraped to the front side can drive through second electric putter 4a and carry out the up-and-down motion, and when needing the rear side to scrape water rack 5 and also carry out the up-and-down motion, accessible latch mechanism 7 is connected with first mount pad 4d for when the front side is scraped water rack 4 and is moved up-and-down, makes the rear side scrape water rack 5 and also carries out the up-and-down motion, makes the rear side scrape water rack 5 and can scrape the water smoke on the plate 1b of rear side water baffle 2 and fall.
As shown in fig. 10 and 11, the locking mechanism 7 includes a slide guiding tube 7a and a latch 7b capable of sliding along the inside of the slide guiding tube 7a, an insertion tube 4e for inserting the latch 7b is fixedly disposed on a side surface of the first mounting seat 4d, and a linear pusher for pushing the latch 7b is disposed on the second mounting seat 5 d. The linear pusher can be an electric push rod, and the number of the sliding guide tube 7a, the fixture block 7b and the insertion tube 4e is not limited to one group, and can be arranged into multiple groups to strengthen the connection. The clamping block 7b is clamped with the insertion tube 4e, so that the front side water wiping frame 4 can be driven to move up and down together with the rear side water wiping frame 5 when moving up and down.
As shown in fig. 12, a first slide rail 9 is arranged on the side of the rear water baffle 2, a second slide rail 11 is arranged on the side of the front water baffle 1, the first slide rail 9 and the second slide rail 11 are connected by a bilateral slide base 8 in a sliding manner, a limit baffle 12 is arranged at the tail end of each of two sides of the track of the first slide rail 9 and the second slide rail 11, the limit baffle 12 is used for limiting the sliding of the bilateral slide base 8, a limit sliding column 13 is arranged at the top of the second side baffle 1a, and a sliding hole connected with the limit sliding column 13 is arranged at the top of the accommodating chamber 10 a. Through the bilateral slide 8 of second slide rail 11 and first slide rail 9 for slide between front side water baffle 1 and the rear side water baffle 2, provide spacing traveller 13, make front side water baffle 1 and air conditioning unit shell 10 sliding connection, promptly, realize the sliding connection between front side water baffle 1 and rear side water baffle 2 and the air conditioning unit shell 10.
The embodiment also provides a combined air conditioning unit which comprises the multifunctional water baffle.
During the use, when air conditioning unit refrigeration operating temperature is 24-30 degrees, will be carried out the heat transfer by front side water baffle 1 when the air conditioning that contains water smoke passes through front side water baffle 1 for water smoke in the gas will be blockked in front side water baffle 1, scrape water rack 4 through the front side and work again, it scrapes the water smoke on water baffle 1 to make the front side scrape water rack 4, make front side water baffle 1 can continue to block the water smoke in the follow-up air, the work efficiency of front side water baffle 1 and rear side water baffle 2 has been strengthened.
When the refrigeration working temperature of the air conditioning unit is 16-24 ℃, the double-side lifting mechanism 3 drives the rear side water baffle 2 to fall to be flush with the front side water baffle 1, the air conditioning containing water mist is blocked by the front side water baffle 1 and the rear side water baffle 2, the front side water scraping frame 4 and the rear side water scraping frame 5 are connected through the clamping mechanism 7, and the front side water scraping frame 4 scrape the water mist in the front side water baffle 1 and the rear side water baffle 2.
When air conditioning unit heats, switching mechanism 3a will with two pivot 3h joints, drive front side water baffle 1 and rear side water baffle 2 upward movement through two side hoist mechanism 3 to holding in the cavity 10a, avoid blockking hot gas.
This multi-functional breakwater and combination formula air conditioning unit through two side hoist mechanism for when winter, can all promote front side breakwater and rear side breakwater to holding the cavity, avoid blockking steam, reduce the consumption of electric power, and when central air conditioning refrigeration temperature reduced, two side hoist mechanism can move the rear side breakwater to the position with front side breakwater parallel and level, reduce the consumption of electric power.
And move to the front side water baffle or the rear side water baffle that hold in the cavity, can support front side water baffle and rear side water baffle through supporting mechanism, avoid the action of gravity on rack and gear.
And the water mist on the front side water baffle and the rear side water baffle can be scraped through the front side water scraping frame and the rear side water scraping frame, so that the water retaining effect of the water retaining plate is improved.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. The multifunctional water baffle is characterized by comprising a front side water baffle (1), a rear side water baffle (2), a double-side lifting mechanism (3), a front side water wiping frame (4) and a rear side water wiping frame (5), wherein the front side water baffle (1) and the rear side water baffle (2) are sequentially arranged along the blowing direction of an air conditioning unit, the front side water baffle (1) and the rear side water baffle (2) can be vertically and slidably mounted in an air conditioning unit shell (10), the double-side lifting mechanism (3) is used for lifting the front side water baffle (1) and the rear side water baffle (2), the top of the air conditioning unit shell (10) is provided with a containing cavity (10 a) for containing the front side water baffle (1) and the rear side water baffle (2), the front side water wiping frame (4) is used for wiping off surface water mist on a plate piece (1 b) of the front side water baffle (1), and the rear side water wiping frame (5) is used for wiping off surface water mist on a plate piece (1 b) of the rear side water baffle (2);
when the refrigeration working temperature of the air conditioning unit is 24-30 ℃, the double-side lifting mechanism (3) drives the front water baffle (1) to move into the air conditioning unit shell (10), and the rear water baffle (2) is positioned in the accommodating chamber (10 a);
when the refrigeration working temperature of the air conditioning unit is 16-24 ℃, the bilateral lifting mechanism (3) drives the front side water baffle (1) and the rear side water baffle (2) to be positioned in the air conditioning unit shell (10);
when the air conditioning unit heats, the double-side lifting mechanism (3) drives the front side water baffle (1) and the rear side water baffle (2) to be positioned in the accommodating chamber (10 a).
2. The multifunctional water baffle plate as claimed in claim 1, wherein the double-sided lifting mechanism (3) comprises a switching mechanism (3 a), a reverse driving mechanism (3 d), two clamping pipes (3 e), four gears (3 b) and four racks (3 c), wherein the two racks (3 c) are respectively and fixedly arranged at two sides of the front water baffle plate (1), the other two racks (3 c) are respectively and fixedly arranged at two sides of the rear water baffle plate (2), the four gears (3 b) are respectively meshed with the four racks (3 c), the gears (3 b) are rotatably arranged on the air conditioning unit shell (10) through a rotating seat, the gears (3 b) are fixedly arranged on the rotating shaft (3 h) of the rotating seat, the end part of the rotating shaft (3 h) is provided with a clamping groove clamped with the clamping pipe (3 e), the switching mechanism (3 a) is used for driving the clamping pipes (3 e) to be slidably clamped on one rotating shaft (3 h) or two rotating shafts (3 h), and the reverse driving mechanism (3 d) is used for driving the gears (3 b) at two sides of the rear water baffle plate (2) to rotate in opposite directions;
when the clamping pipe (3 e) is clamped with a rotating shaft (3 h), the reverse driving mechanism (3 d) works and drives, so that the rear water baffle (2) can move upwards or downwards;
when the clamping pipe (3 e) is clamped with the two rotating shafts (3 h), the reverse driving mechanism (3 d) works and drives, so that the front side water baffle (1) and the rear side water baffle (2) move upwards or downwards simultaneously.
3. The multifunctional water baffle as claimed in claim 2, wherein the switching mechanism (3 a) is provided with a supporting mechanism (6) for supporting the front water baffle (1) and the rear water baffle (2), the side of the rear water baffle (2) is provided with a first side baffle (2 a) for contacting with the supporting mechanism (6), and the side of the front water baffle (1) is provided with a second side baffle (1 a) for contacting with the supporting mechanism (6);
the supporting mechanism (6) comprises a first push plate (6 a) and a second push plate (6 b), and the first push plate (6 a) and the second push plate (6 b) are fixedly arranged at the horizontal pushing end of the switching mechanism (3 a) through a connecting frame;
when the rear side water baffle (2) needs to be supported, the right side of the first push plate (6 a) is contacted with the first side baffle (2 a);
when the rear side water baffle (2) needs to move downwards, the right side of the first push plate (6 a) is separated from the first side water baffle (2 a), and the clamping pipe (3 e) is pushed to be not clamped with the rotating shaft (3 h);
when the rear side water baffle (2) and the front side water baffle (1) need to move upwards simultaneously, the second side baffle (1 a) and the first side baffle (2 a) are not positioned right below the first push plate (6 a) and the second push plate (6 b), and the clamping pipe (3 e) is clamped with the rotating shaft (3 h);
when rear side water baffle (2) and front side water baffle (1) need be supported simultaneously, first push pedal (6 a) and second side shield (1 a) contact, first side shield (2 a) and second push pedal (6 b) contact, card pipe (3 e) and pivot (3 h) joint.
4. The multifunctional water baffle as claimed in claim 3, wherein the switching mechanism (3 a) comprises a first electric push rod (3 a 1) and a pushing frame (3 a 2) for horizontally pushing the first electric push rod (3 a 1), and the clamping tube (3 e) and the connecting frame on the supporting mechanism (6) are fixedly connected with the pushing frame (3 a 2).
5. The multifunctional water baffle as claimed in claim 4, wherein the reverse driving mechanism (3 d) comprises a driving motor (3 d 1), a torque sensor (3 d 2) and a rotatable middle rotating shaft (3 d 5), one rotating shaft (3 h) at the side of the rear water baffle (2) is connected with the middle rotating shaft (3 d 5) through a chain set (3 d 4), the middle rotating shaft (3 d 5) is connected with the other rotating shaft (3 h) at the side of the rear water baffle (2) through a reversing gear set (3 d 3), and the torque sensor (3 d 2) is fixedly connected with the rotating shaft (3 h) through the torque sensor (3 d 2).
6. The multifunctional water deflector according to claim 5, wherein the end of the first push plate (6 a) or the second push plate (6 b) is provided with a pressure sensor.
7. The multifunctional water baffle as claimed in claim 6, wherein the front wiper frame (4) comprises a second electric push rod (4 a), a first mounting seat (4 d) and a plurality of first wiper strips (4 c), each first wiper strip (4 c) is fixedly mounted on the first mounting seat (4 d) through a first extending guide post (4 b), and the working end of the second electric push rod (4 a) is fixedly connected with the first mounting seat (4 d).
8. The multifunctional water deflector as recited in claim 7, wherein the rear wiper frame (5) comprises a second extension guide post (5 a), a second mounting seat (5 d) and a plurality of second wiper strips (5 b) with the same structure as the front wiper frame (4), and a clamping mechanism (7) for clamping the first mounting seat (4 d) is arranged on one side of the second mounting seat (5 d) close to the first mounting seat (4 d).
9. The multifunctional water baffle as claimed in claim 8, wherein the clamping mechanism (7) comprises a sliding guide tube (7 a) and a clamping block (7 b) capable of sliding along the inside of the sliding guide tube (7 a), an insertion tube (4 e) for inserting the clamping block (7 b) is fixedly arranged on the side surface of the first mounting seat (4 d), and a linear pusher for pushing the clamping block (7 b) is arranged on the second mounting seat (5 d).
10. A modular air conditioning unit comprising the multi-functional water deflector of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211302203.7A CN115682401B (en) | 2022-10-24 | 2022-10-24 | Multifunctional water baffle and combined air conditioning unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211302203.7A CN115682401B (en) | 2022-10-24 | 2022-10-24 | Multifunctional water baffle and combined air conditioning unit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115682401A true CN115682401A (en) | 2023-02-03 |
| CN115682401B CN115682401B (en) | 2023-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211302203.7A Active CN115682401B (en) | 2022-10-24 | 2022-10-24 | Multifunctional water baffle and combined air conditioning unit |
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| CN (1) | CN115682401B (en) |
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| CN209197090U (en) * | 2018-11-27 | 2019-08-02 | 天津市川宏仪表系统科技有限公司 | It is a kind of for humidify test air-conditioning box adjustable water baffle plate device |
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| CN111964245A (en) * | 2019-05-20 | 2020-11-20 | 浙江盾安机电科技有限公司 | Water baffle assembly and air conditioning unit |
| CN213873152U (en) * | 2020-12-04 | 2021-08-03 | 珠海格力电器股份有限公司 | Water baffle structure of heat exchanger and air conditioner |
| CN217031574U (en) * | 2021-11-25 | 2022-07-22 | 珠海格力电器股份有限公司 | Water baffle assembly and air conditioner |
| CN217031573U (en) * | 2021-10-13 | 2022-07-22 | 珠海格力电器股份有限公司 | Water retaining device and air conditioning unit |
| CN217131403U (en) * | 2022-03-23 | 2022-08-05 | 广德金来仪器仪表有限公司 | Air inlet water baffle for integrated central air conditioner outdoor unit |
| CN115126670A (en) * | 2022-08-08 | 2022-09-30 | 库珀新能源股份有限公司 | Air filter refrigerating device for wind driven generator |
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2022
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209197090U (en) * | 2018-11-27 | 2019-08-02 | 天津市川宏仪表系统科技有限公司 | It is a kind of for humidify test air-conditioning box adjustable water baffle plate device |
| CN111964245A (en) * | 2019-05-20 | 2020-11-20 | 浙江盾安机电科技有限公司 | Water baffle assembly and air conditioning unit |
| CN111520900A (en) * | 2020-04-13 | 2020-08-11 | 安徽嘉乐斯乐净化工程有限公司 | Water baffle structure for combined air conditioning unit |
| CN213873152U (en) * | 2020-12-04 | 2021-08-03 | 珠海格力电器股份有限公司 | Water baffle structure of heat exchanger and air conditioner |
| CN217031573U (en) * | 2021-10-13 | 2022-07-22 | 珠海格力电器股份有限公司 | Water retaining device and air conditioning unit |
| CN217031574U (en) * | 2021-11-25 | 2022-07-22 | 珠海格力电器股份有限公司 | Water baffle assembly and air conditioner |
| CN217131403U (en) * | 2022-03-23 | 2022-08-05 | 广德金来仪器仪表有限公司 | Air inlet water baffle for integrated central air conditioner outdoor unit |
| CN115126670A (en) * | 2022-08-08 | 2022-09-30 | 库珀新能源股份有限公司 | Air filter refrigerating device for wind driven generator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115682401B (en) | 2023-07-07 |
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