Rotary telescopic air outlet device for air conditioner
Technical Field
The utility model relates to the technical field of air-conditioner air-out, in particular to a rotary telescopic air-out device for an air conditioner.
Background
The central air conditioning system consists of one or more cold and heat source systems and a plurality of air conditioning systems, the system is different from the traditional refrigerant type air conditioner, air is intensively treated to meet comfort requirements, the liquid gasification refrigeration principle is adopted to provide required cold energy for the air conditioning systems, the refrigeration system is a vital part of the central air conditioning system, and the type, the operation mode, the structural form and the like of the refrigeration system directly influence the economical efficiency, the high efficiency and the rationality of the central air conditioning system in operation.
The utility model provides an air-out device for building central air conditioning that patent number is CN218820920U, including air-out cover and basin, the below at the air-out cover is connected to the basin, and the inside intercommunication of basin and air-out cover, vertical water-absorbing cotton that is fixed with between the bottom surface of basin and the air-out cover internal surface of top, the both sides of water-absorbing cotton are connected with air-out cover and basin respectively through the mode of pasting, and a plurality of openings have evenly been seted up on the surface of water-absorbing cotton, the air intake has been seted up on one side surface of air-out cover. According to the technical scheme, the air outlet cover with the water tank is fixed on the air duct of the central air conditioner, two pieces of water-absorbing cotton cloth with the through holes are vertically fixed between the water tank and the air outlet cover, clean water can be absorbed into the air outlet cover, the air outlet cover is carried into a room by air drying and evaporation of air-conditioning airflow passing through the air outlet cover, and due to the evaporated moisture, the air outlet cover has better comfort and better humidifying effect along with the further spreading of the airflow.
The air outlet device for the building central air conditioner has better comfort and better humidifying effect along with more distant air flow transmission, but the current wind direction adjustment of the air outlet device of the central air conditioner needs manual adjustment, but is fixed and can not be adjusted, and because the air outlet device is generally installed at a suspended ceiling of a house, a user is required to stand on a table or a bench to adjust the wind direction, so that the practicability of the air outlet device is reduced.
Disclosure of utility model
The utility model aims to provide a rotary telescopic air outlet device for an air conditioner, which aims to solve the problems that the prior air outlet device for the central air conditioner in the background art needs manual adjustment, but is fixed but cannot be adjusted, and because the air outlet device is generally installed at a suspended ceiling of a house, a user is required to stand on a table or a bench to adjust the air direction, and the practicability of the air outlet device is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the rotary telescopic air outlet device for the air conditioner comprises a wall body, wherein a ventilation groove is formed in the wall body, a first frame is movably connected in the ventilation groove, a second frame is movably connected to the outer wall of the first frame, a filter screen is fixedly connected to the inner wall of the second frame, an adjusting mechanism is arranged in the first frame, and a fixing mechanism is arranged in the second frame;
The adjusting mechanism comprises a first fan blade, the first fan blade is rotationally connected to the inner wall of a first frame, a second fan blade is rotationally connected to the inner wall of the first frame, a third fan blade is rotationally connected to the inner wall of the first frame, a first micro motor is fixedly connected to the inner wall of the first frame, the output end of the first micro motor is fixedly connected to the outer wall of the first fan blade, a first fixing groove is formed in the inner wall of the first frame, a first conveying module is arranged on the side wall of the first fan blade, a second conveying module is arranged on the outer wall of the second fan blade, a movable assembly is arranged on the outer wall of the second frame, and workers can conveniently drive the first micro motor to rotate the first fan blade, the second fan blade and the third fan blade through the adjusting mechanism, so that the wind direction position of the central air conditioner can play a role in angle adjustment.
Preferably, the movable assembly comprises a first chute, the first chute is seted up inside the wall body main part, first chute inner wall fixedly connected with second micro motor, second micro motor output fixedly connected with screw rod, the screw rod other end rotates to be connected at first chute inner wall, screw rod outer wall swing joint has movable block, movable block fixedly connected is at second framework lateral wall, through being provided with movable assembly, thereby can be convenient for workman drive second micro motor make first framework break away from inside the wall body main part, and then be convenient for the workman overhauls or cleans first framework and second framework.
Preferably, the second spout has been seted up to inside the wall body, second spout inner wall fixedly connected with slide bar, slide bar outer wall sliding connection has the slider, slider fixed connection is at second framework lateral wall, through being provided with second spout, slide bar and slider, can play balanced effect to the removal of second framework.
Preferably, the first conveying module comprises a first belt pulley, a second belt pulley and a first conveying belt, the first belt pulley is fixedly connected to the outer wall of the first fan blade side shaft, the second belt pulley is fixedly connected to the outer wall of the second fan blade side shaft, and the first conveying belt is wound on the outer walls of the first belt pulley and the second belt pulley.
Preferably, the second conveying module comprises a third belt pulley, a fourth belt pulley and a second conveying belt, wherein the third belt pulley is fixedly connected to the outer wall of the second fan blade side shaft, the fourth belt pulley is fixedly connected to the outer wall of the third fan blade side shaft, and the second conveying belt is wound on the outer walls of the third belt pulley and the fourth belt pulley.
Preferably, the fixed establishment includes the draw-in groove, the draw-in groove is seted up inside the second framework, the laminating of draw-in groove inner wall has the fixture block, fixture block fixed connection is at first framework outer wall, first recess has been seted up inside the second framework, the inside swing joint of first recess has the bolt, the bolt other end swing joint is inside the fixture block, the second recess has been seted up inside the bolt, through being provided with fixed establishment, can be convenient for the workman install or dismantle between first framework and the second framework to the workman cleans the filter screen of second framework inside, can effectively improve the ventilation effect of follow-up central air conditioner.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through being provided with adjustment mechanism, through being provided with first transport module and second transport module, can be convenient for the workman drive first micro motor and then make first flabellum, second flabellum and third flabellum rotate to can play the effect of angle adjustment to the wind direction position of central air conditioner, thereby can be convenient for the workman drive second micro motor makes first framework break away from the wall body main part inside through being provided with screw rod and movable block, and then the workman is convenient for overhaul or clean first framework and second framework;
2. Through being provided with fixed establishment, through being provided with draw-in groove and fixture block, can play the positioning action between first framework and the second framework, through being provided with first recess and bolt, can be convenient for the workman install or dismantle between first framework and the second framework to the workman of being convenient for cleans the inside filter screen of second framework, can effectively improve the ventilation effect of follow-up central air conditioner.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view showing a cross-section of a wall body according to the present utility model;
FIG. 3 is a schematic view showing a cross-section of a first frame of the present utility model;
FIG. 4 is a schematic view showing a cross-section of a wall body according to the present utility model;
FIG. 5 is a schematic perspective view of a first frame, a second fan blade and a clamping block according to the present utility model;
FIG. 6 is a schematic view showing a cross-section of a second frame according to the present utility model;
fig. 7 is an enlarged schematic view of the structure of fig. 5 a according to the present utility model.
In the figure: 1. a wall body; 2. a ventilation groove; 3. a first frame; 4. a second frame; 511. a first fan blade; 512. a second fan blade; 513. a third fan blade; 514. a first micro motor; 515. a first fixing groove; 516. a first transfer module; 517. a second transfer module; 518. a first chute; 519. a second micro motor; 520. a screw; 521. a movable block; 522. a second chute; 523. a slide bar; 524. a slide block; 611. a clamping groove; 612. a clamping block; 613. a first groove; 614. a bolt; 615. and a second groove.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, 2, 3 and 4, the present utility model provides a technical solution: a rotatory telescopic air-out device for air conditioner, includes wall body main part 1, its characterized in that: the wall body 1 is internally provided with a ventilation groove 2, the ventilation groove 2 is internally and movably connected with a first frame body 3, the outer wall of the first frame body 3 is movably connected with a second frame body 4, the inner wall of the second frame body 4 is fixedly connected with a filter screen, the first frame body 3 is internally provided with an adjusting mechanism, and the second frame body 4 is internally provided with a fixing mechanism;
The adjusting mechanism comprises a first fan blade 511, the first fan blade 511 is rotationally connected to the inner wall of a first frame body 3, the inner wall of the first frame body 3 is rotationally connected with a second fan blade 512, the inner wall of the first frame body 3 is rotationally connected with a third fan blade 513, the inside of the first frame body 3 is fixedly connected with a first micro motor 514, the output end of the first micro motor 514 is fixedly connected to the outer wall of the first fan blade 511, a first fixed groove 515 is formed in the inside of the first frame body 3, the side wall of the first fan blade 511 is provided with a first transmission module 516, the outer wall of the second fan blade 512 is provided with a second transmission module 517, the outer wall of the second frame body 4 is provided with a movable assembly, the movable assembly comprises a first sliding groove 518, the first sliding groove 518 is formed in the wall body 1, the inner wall of the first sliding groove 518 is fixedly connected with a second micro motor 519, the output end of the second micro motor 519 is fixedly connected with a screw 520, the other end of the screw 520 is rotationally connected to the inner wall of the first sliding groove 518, the outer wall of the screw 520 is movably connected with a movable block 521, the movable block 521 is fixedly connected with the side wall of the second frame body 4, a second chute 522 is arranged in the wall body 1, the inner wall of the second chute 522 is fixedly connected with a slide bar 523, the outer wall of the slide bar 523 is slidably connected with a slide block 524, the slide block 524 is fixedly connected with the side wall of the second frame body 4, the first conveying module 516 comprises a first belt pulley, a second belt pulley and a first conveying belt, the first belt pulley is fixedly connected with the side wall of the first fan blade 511, the second belt pulley is fixedly connected with the side wall of the second fan blade 512, the first conveying belt is wound on the side wall of the first belt pulley and the outer wall of the second belt pulley, the second conveying module 517 comprises a third belt pulley, a fourth belt pulley and a second conveying belt pulley, the third belt pulley is fixedly connected with the side wall of the second fan blade 512, the fourth belt pulley is fixedly connected with the side wall of the third fan blade 513, the second conveyer belt twines at third belt pulley and fourth belt pulley outer wall, through being provided with adjustment mechanism, through being provided with first transport module 516 and second transport module 517, can be convenient for workman drive first micro motor 514 and then make first flabellum 511, second flabellum 512 and third flabellum 513 rotate, thereby can play the effect of angle modulation to the wind direction position of central air conditioner, through being provided with screw rod 520 and movable block 521, thereby can be convenient for workman drive second micro motor 519 make first framework 3 break away from wall body 1 inside, and then be convenient for the workman overhauls or cleans first framework 3 and second framework 4.
Referring to fig. 5, 6 and 7, in order to quickly separate the first frame body 3 from the second frame body 4 and clean a filter screen inside the second frame body 4, the fixing mechanism includes a clamping groove 611, the clamping groove 611 is formed inside the second frame body 4, a clamping block 612 is attached to an inner wall of the clamping groove 611, the clamping block 612 is fixedly connected to an outer wall of the first frame body 3, a first groove 613 is formed inside the second frame body 4, a bolt 614 is movably connected to an inner portion of the first groove 613, the other end of the bolt 614 is movably connected to an inner portion of the clamping block 612, a second groove 615 is formed inside the bolt 614, and a fixing mechanism is arranged.
Working principle: when the wind direction angle inside the first frame body 3 needs to be adjusted, the first micro motor 514 is started to drive the first fan blade 511 to rotate inside the first frame body 3, the second fan blade 512 and the third fan blade 513 can synchronously rotate the first fan blade 511 under the transmission action of the first transmission module 516 and the second transmission module 517, so that the air outlet angle of the central air conditioner can be adjusted, the second micro motor 519 is started to enable the screw 520 to rotate, the movable block 521 moves on the outer wall of the screw 520, the movable block 521 drives the second frame body 4 to move inside the ventilation groove 2, and the sliding block 524 is driven to slide on the outer wall of the sliding rod 523 while the second frame body 4 moves until the first frame body 3 is not inside the wall body 1, and therefore, a worker can detach the first frame body 3 and the second frame body 4;
The screw driver is held by a worker to be abutted against the inner wall of the second groove 615 so that the bolt 614 rotates in the first groove 613 until the bolt 614 is separated from the clamping block 612, the worker can pull the first frame 3, the clamping block 612 is separated from the clamping groove 611, the worker can clean the filter screen in the second frame 4, the ventilation effect of the subsequent central air conditioner is improved, the working process of the whole device is the above, and the content which is not described in detail in the specification belongs to the prior art known by the person skilled in the art.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.