Air conditioner evaporator with multi-angle blowing function

Abstract

The utility model discloses an air conditioner evaporator with a multi-angle blowing function, and relates to the technical field of evaporators, an angle adjusting mechanism comprises a fixing frame, the fixing frame is fixedly connected to the inner wall of a box body, the top of the fixing frame is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first adjusting frame, and the output end of the first adjusting frame is fixedly connected with a second adjusting frame. The first adjusting frame is rotationally connected with the fixing frame through a rotating shaft, the right side of the fixing frame is fixedly connected with a second motor, and the output end of the second motor is fixedly connected with a second adjusting frame. By arranging the angle adjusting mechanism, the multi-angle blowing function is achieved, indoor air flows uniformly, and the indoor overall comfort degree is improved; the refrigerating and heating effects are enhanced, the air blowing angle and the air flowing path are optimized, so that the evaporator can more efficiently exert the refrigerating and heating capacity, energy consumption is reduced, a user can adjust the air blowing angle and direction according to needs, and the requirements of different occasions and individuals are met.

Description

Technical Field

[0001] The utility model relates to the technical field of evaporators, in particular to an air conditioner evaporator with a multi-angle blowing function. Background Technique

[0002] After retrieval, the Chinese patent publication number is CN110631292A, and the publication date is December 31, 2019. It discloses a multi-functional air energy evaporator. The existing evaporator is in the form of a coil, horizontal, vertical pipe type, spiral pipe type, concentrated in a local range and composed of radiator fins, in multiple groups and multiple layers, which can quickly absorb the indoor heat, will generate a lot of condensed water, and needs to be discharged outdoors; secondly, the hot or cold air flow flowing through the indoor air outlet of the indoor evaporator is unevenly distributed, does not have the fresh air circulation effect, and does not have the function of filtering and sterilizing. In order to change the disadvantages of this traditional evaporator and the indoor hanging machine refrigeration and heating methods, after years of research on the performance of the evaporator, a multi-functional air conditioner evaporator is invented, changing the shape of the evaporator pipeline and the installation and combination method, realizing indoor air purification and sterilization, fresh air convection circulation, no generation of condensed water, suitable temperature and humidity. Based on this, the present invention designs a multi-functional air energy evaporator to solve the above problems. However, it still has some deficiencies. Since the blowing angle of this evaporator is fixed, it often leads to uneven indoor air flow, large temperature differences in some areas, affecting indoor comfort, and may cause some areas to be too cold or too hot. Moreover, the uneven air flow will cause the evaporator to not fully exert its refrigeration and heating capabilities, resulting in increased energy consumption, low refrigeration and heating efficiency, and also unable to meet the different requirements of different users or different occasions for the air blowing direction of the air conditioner. Therefore, a better air conditioner evaporator is needed. Content of the Utility Model

[0003] The purpose of the utility model is to provide an air conditioner evaporator with a multi-angle blowing function to solve the technical problems mentioned in the above background technique.

[0004] The purpose of the utility model can be achieved by the following technical solutions:

[0005] An air conditioner evaporator with a multi-angle blowing function includes a box body, and an angle adjustment mechanism is arranged on the inner wall of the box body.

[0006] The angle adjustment mechanism includes a fixed frame fixedly connected to the inner wall of the box body. A first motor is fixedly connected to the top of the fixed frame, and the output end of the first motor is fixedly connected to a first adjustment frame. The first adjustment frame is rotatably connected to the fixed frame through a rotating shaft. A second motor is fixedly connected to the right side of the fixed frame, and the output end of the second motor is fixedly connected to a second adjustment frame. The second adjustment frame is rotatably connected to the fixed frame through a rotating shaft. A fixed rod is fixedly connected to the inner wall of the fixed frame, a track ball is fixedly connected to the front of the fixed rod, a rotating sleeve is fixedly connected to the outer surface of the track ball, a connecting rod is fixedly connected to the front of the rotating sleeve, and both the first adjustment frame and the second adjustment frame are movably connected to the connecting rod.

[0007] As a further solution of the present invention: A connecting strip is fixedly connected to the front of the connecting rod, and a quick disassembly and assembly mechanism is arranged on the front of the connecting strip.

[0008] As a further solution of the present invention: The quick disassembly and assembly mechanism includes two side strips, both of which are fixedly connected to the front of the connecting strip. Two screwing strips are rotatably connected to the two side strips, and threaded rods are fixedly connected to the opposite sides of the two screwing strips.

[0009] As a further solution of the present invention: A connecting shaft is threadedly connected between the outer surfaces of the two threaded rods.

[0010] As a further solution of the present invention: An evaporator body is fixedly connected to the outer surface of the connecting shaft.

[0011] As a further solution of the present invention: The two threaded rods are distributed in a left-right mirror image on the opposite sides of the two screwing strips.

[0012] Beneficial effects

[0013] The present invention provides an air conditioner evaporator with a multi-angle blowing function. Compared with the prior art, it has the following beneficial effects:

[0014] (1). By setting the angle adjustment mechanism in this application, the multi-angle blowing function is realized, the uniform flow of indoor air is achieved, the overall indoor comfort is improved, the refrigeration and heating effects are enhanced, the blowing angle and air flow path are optimized, so that the evaporator can more efficiently exert its refrigeration and heating capabilities, reduce energy consumption, and users can adjust the blowing angle and direction according to needs to meet the requirements of different occasions and individuals.

[0015] (2). By setting the quick disassembly and assembly mechanism in this application, the evaporator body can be easily disassembled, which is convenient for cleaning, maintenance and replacement, reduces the maintenance difficulty and time, and lowers the maintenance cost. Description of the drawings

[0016] Figure 1 is the main figure of the present utility model;

[0017] Figure 2 is the three-dimensional figure of the partial structure of the present utility model;

[0018] Figure 3 is the three-dimensional figure of the angle adjustment mechanism of the present utility model;

[0019] Figure 4 is the disassembled view of the partial structure of the angle adjustment mechanism of the present utility model;

[0020] Figure 5 is the disassembled view of the quick disassembly and assembly mechanism of the present utility model.

[0021] In the figure: 1, box body; 2, angle adjustment mechanism; 21, fixing frame; 22, first motor; 23, first adjustment frame; 24, second motor; 25, second adjustment frame; 26, fixing rod; 27, track ball; 28, rotating sleeve; 29, connecting rod; 3, connecting strip; 4, quick disassembly and assembly mechanism; 41, side strip; 42, screwing strip; 43, threaded rod; 5, connecting shaft; 6, evaporator body. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] Please refer to Figures 1-5As shown in the figure, the utility model is an air conditioner evaporator with a multi-angle blowing function, including a box body 1, and an angle adjustment mechanism 2 is arranged on the inner wall of the box body 1; the angle adjustment mechanism 2 includes a fixed frame 21, the fixed frame 21 is fixedly connected to the inner wall of the box body 1, a first motor 22 is fixedly connected to the top of the fixed frame 21, the first motor 22 is electrically connected to an external power supply and is controlled by an external program, the output end of the first motor 22 is fixedly connected to a first adjustment frame 23, the first adjustment frame 23 is rotationally connected to the fixed frame 21 through a rotating shaft, a second motor 24 is fixedly connected to the right side of the fixed frame 21, the second motor 24 is electrically connected to an external power supply and is controlled by an external program, both the first motor 22 and the second motor 24 are servo motors, which receive command signals through a controller to control the rotation angle and speed of the motors, and can also change the polarity of the command signals through the controller to achieve the forward and reverse rotation functions. Moreover, the servo motor has the function of locking the output shaft. When the motor stops running, the controller will output a locking signal to lock the output shaft at the current position through the locking mechanism inside the motor. Through the forward and reverse rotation functions, controlling the rotation angle and speed, and the characteristic of locking the output shaft, the angle adjustment of the evaporator body 6 has high precision and will not move randomly when the adjustment stops, ensuring the stability and safety of the equipment. The output end of the second motor 24 is fixedly connected to a second adjustment frame 25, the second adjustment frame 25 is rotationally connected to the fixed frame 21 through a rotating shaft, a fixed rod 26 is fixedly connected to the inner wall of the fixed frame 21, a track ball 27 is fixedly connected to the front of the fixed rod 26, a rotating sleeve 28 is fixedly connected to the outer surface of the track ball 27, a connecting rod 29 is fixedly connected to the front of the rotating sleeve 28, and both the first adjustment frame 23 and the second adjustment frame 25 are movably connected to the connecting rod 29. By setting the angle adjustment mechanism 2, the multi-angle blowing function is realized, the indoor air is evenly flowed, the overall indoor comfort is improved, the refrigeration and heating effects are enhanced, the blowing angle and the air flow path are optimized, so that the evaporator can more efficiently exert the refrigeration and heating capabilities, reduce energy consumption, and the user can adjust the blowing angle and direction according to needs to meet the requirements of different occasions and individuals.

[0024] A connecting strip 3 is fixedly connected to the front of the connecting rod 29, and a quick disassembly and assembly mechanism 4 is arranged on the front of the connecting strip 3. By setting the quick disassembly and assembly mechanism 4, the evaporator body 6 can be easily disassembled, which is convenient for cleaning, maintenance and replacement, reduces the maintenance difficulty and time, and reduces the maintenance cost.

[0025] The quick disassembly and assembly mechanism 4 includes two side strips 41, both of the two side strips 41 are fixedly connected to the front of the connecting strip 3, a screwing strip 42 is rotationally connected to each of the two side strips 41, and a threaded rod 43 is fixedly connected to the opposite side of each of the two screwing strips 42.

[0026] A connecting shaft 5 is threadedly connected between the outer surfaces of the two threaded rods 43.

[0027] The outer surface of the connecting shaft 5 is fixedly connected with an evaporator body 6. The evaporator body 6 is electrically connected to an external power supply and is controlled by an external program. The evaporator body 6 is a heat exchanger that can convert liquid refrigerant into gaseous and misty states. During the conversion process, it absorbs heat, so the evaporator is cold. When the wind passes through it, it becomes cold air, achieving the purpose of refrigeration. This is prior art and will not be described in detail in this article.

[0028] The two threaded rods 43 are distributed in a left-right mirror image on the opposite sides of the two screwing bars 42.

[0029] Meanwhile, the content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0030] The working principle of the present utility model is as follows: First, place the evaporator body 6 in the middle position between the two side bars 41. Subsequently, screw the two screwing bars 42 successively, causing the two threaded rods 43 to rotate threadedly and insert into the inner wall of the connecting shaft 5, and threadedly connect and fix it, so that the evaporator body 6 on the outer surface of the connecting shaft 5 is fixed in the middle position between the two side bars 41 to complete the installation. (Unscrewing the screwing bar 42 in the reverse direction can achieve quick disassembly). Then, start the evaporator body 6 to make it work and blow air. Start the first motor 22, which drives the first adjusting frame 23 at its output end, and let the first adjusting frame 23 rotate on the fixed frame 21 through the rotating shaft. At this time, the first adjusting frame 23 drives the connecting rod 29 inside it, and let the connecting rod 29 move along the inner wall of the second adjusting frame 25 and rotate on the outer surface of the track ball 27 through the rotating sleeve 28 to adjust the left-right horizontal angle of the connecting rod 29 and all the structures on its front, so that the evaporator body 6 is adjusted to a suitable left-right horizontal angle position to blow air. Then, start the second motor 24, which drives the second adjusting frame 25 at its output end, and let the second adjusting frame 25 rotate on the fixed frame 21 through the rotating shaft. At this time, the second adjusting frame 25 drives the connecting rod 29 inside it, and let the connecting rod 29 move along the inner wall of the first adjusting frame 23 and rotate on the outer surface of the track ball 27 through the rotating sleeve 28 to adjust the up-down vertical angle of the connecting rod 29 and all the structures on its front, so that the evaporator body 6 is adjusted to a suitable up-down vertical angle position to blow air, realizing multi-angle adjustment.

[0031] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device.

[0032] Although embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An air conditioner evaporator with a multi-angle air blowing function, comprising a box body (1), characterized in that: An angle adjustment mechanism (2) is provided on the inner wall of the box body (1); The angle adjustment mechanism (2) includes a fixed frame (21), the fixed frame (21) is fixedly connected to the inner wall of the box body (1), a first motor (22) is fixedly connected to the top of the fixed frame (21), the output end of the first motor (22) is fixedly connected to a first adjustment frame (23), the first adjustment frame (23) is rotatably connected to the fixed frame (21) through a rotating shaft, a second motor (24) is fixedly connected to the right side of the fixed frame (21), the output end of the second motor (24) is fixedly connected to a second adjustment frame (25), the second adjustment frame (25) is rotatably connected to the fixed frame (21) through a rotating shaft, a fixed rod (26) is fixedly connected to the inner wall of the fixed frame (21), a track ball (27) is fixedly connected to the front of the fixed rod (26), a rotating sleeve (28) is fixedly connected to the outer surface of the track ball (27), a connecting rod (29) is fixedly connected to the front of the rotating sleeve (28), and both the first adjustment frame (23) and the second adjustment frame (25) are movably connected to the connecting rod (29).

2. The air conditioner evaporator with a multi-angle air blowing function according to claim 1, wherein: A connecting strip (3) is fixedly connected to the front of the connecting rod (29), and a quick disassembly and assembly mechanism (4) is provided on the front of the connecting strip (3).

3. The air conditioner evaporator with a multi-angle air blowing function according to claim 2, wherein: The quick disassembly and assembly mechanism (4) includes two side strips (41), both of the two side strips (41) are fixedly connected to the front of the connecting strip (3), a screwing strip (42) is rotatably connected to each of the two side strips (41), and a threaded rod (43) is fixedly connected to the opposite side of each of the two screwing strips (42).

4. The air conditioner evaporator with a multi-angle air blowing function according to claim 3, characterized in that: A connecting shaft (5) is threadedly connected between the outer surfaces of the two threaded rods (43).

5. The air conditioner evaporator with a multi-angle air blowing function according to claim 4, characterized in that: An evaporator body (6) is fixedly connected to the outer surface of the connecting shaft (5).

6. The air conditioner evaporator with a multi-angle air blowing function according to claim 3, wherein: The two threaded rods (43) are distributed in a left-right mirror image on the opposite sides of the two screwing strips (42).

Images