CN214148171U

CN214148171U - Noise-reducing, heat-insulating and waterproof structure of air conditioner

Info

Publication number: CN214148171U
Application number: CN202120049314.6U
Authority: CN
Inventors: 夏弘
Original assignee: Anhui Hongjinxiang Electromechanical Equipment Co ltd
Current assignee: Anhui Hongjinxiang Electromechanical Equipment Co ltd
Priority date: 2021-01-09
Filing date: 2021-01-09
Publication date: 2021-09-07
Anticipated expiration: 2031-01-09

Abstract

The utility model relates to the technical field of air conditioner hosts, and discloses a noise-reducing, heat-insulating and waterproof structure of an air conditioner, which comprises a bottom plate, wherein mounting ports are respectively arranged on two sides of the bottom plate, first limit sleeves are respectively and fixedly arranged on two sides of the upper surface of the bottom plate, connecting plates are arranged on two sides of an air conditioner outdoor unit and are placed and arranged at the top end of a buffer cushion, meanwhile, the back surface of the air conditioner outdoor unit is sleeved on a limit column through a sleeve, and further, a buffer spring is arranged on the upper surface of the bottom plate at the bottom of the air conditioner, thus the vibration amplitude of the outdoor unit in the using process is reduced to the maximum extent while the relative position of the outdoor unit is ensured to be fixed, simultaneously the vibration energy can be absorbed by combining the buffer structures, the running stability of equipment is ensured, and meanwhile, the buffer structures also avoid direct rigid contact between the mounting structures of the outdoor unit, the mute effect of the outdoor unit is greatly improved.

Description

Noise-reducing, heat-insulating and waterproof structure of air conditioner

Technical Field

The utility model relates to an air conditioner host computer technical field specifically is an air conditioner falls heat preservation waterproof construction of making an uproar.

Background

With the continuous development of science and technology, people's standard of living is gradually improved, also more and more pursuing comfortable living environment, and the air conditioner has become the indispensable household electrical appliances of family as improving the temperature regulation apparatus of indoor ambient temperature, but present air conditioner still has some problems in the use:

the existing air conditioner outdoor unit usually generates great noise when in use, especially when people fall asleep at night, the sound of the air conditioner outdoor unit can influence the sleep quality of people, the existing air conditioner outdoor unit can generate certain noise due to the rotation of fan blades and the operation of internal compressors and other equipment, and the vibration generated in the use process can cause the whole outdoor unit to vibrate, so that the shell can collide with the ground to generate greater noise, and the vibration can also generate rigid collision contact to influence the operation stability of the internal structure of the outdoor unit, the long-time vibration can cause the internal structure to be loosened, thereby reducing the practicability of the air conditioner, and the existing air conditioner outdoor unit is placed in an outdoor environment, so that rainwater can easily enter the interior of the outdoor unit from the air outlet of the fan blades in rainy weather, the internal equipment is easy to be short-circuited when meeting water, and the rainwater can naturally corrode the internal structure due to the entering and adhesion of the rainwater, so that the service life of the air conditioner external unit is greatly reduced.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a heat preservation waterproof construction of making an uproar falls in air conditioner possesses the advantage that stability is good, the noise is little, long service life, has solved the problem that proposes among the above-mentioned background art.

The utility model provides a following technical scheme: a noise-reducing, heat-insulating and waterproof structure of an air conditioner comprises a bottom plate, wherein mounting ports are respectively arranged on two sides of the bottom plate, two sides of the upper surface of the bottom plate are respectively and fixedly provided with a first limiting sleeve, a cushion pad is fixedly connected in the first limiting sleeve, two second limiting sleeves are fixedly arranged on the upper surface of the bottom plate between the two first limiting sleeves, the interior of the second limiting sleeve is fixedly connected with a buffer spring, two limiting columns are fixedly arranged on the upper surface of the bottom plate between the two second limiting sleeves, the limit post is movably sleeved with a sleeve which is fixedly arranged on the back surface of the outer shell, the bottom parts of the two sides of the outer machine shell are fixedly provided with connecting plates, the connecting plates are movably connected with mounting screws, a mute ring gasket is fixedly sleeved on the lower surface of the top end of the mounting screw rod, and a protective air grid structure is fixedly mounted at an air outlet of the outer machine shell;

the protection air grid structure comprises an installation outer frame fixedly installed on the surface of the outer shell, an inclined air baffle is fixedly installed on the installation outer frame, movable blades are movably connected between the left side and the right side of the installation outer frame, and a mute cushion is fixedly installed on the lower surface of the inclined air baffle.

Preferably, the cushion pad is made of rubber and is in a state of being continuously compressed after being installed.

Preferably, the length of the sleeve is lower than the height of the outer shell, and the inner ring is fixedly provided with the inner buffer layer.

Preferably, the mounting screw is of an upper part non-threaded structure, and the lower part of the mounting screw is of a threaded structure, and the lower part of the mounting screw is in threaded connection with the inside of the bottom plate.

Preferably, the inclined wind deflector is inclined towards the lower part of the outside, and the bottom end of the inclined wind deflector above is higher than the top end of the inclined wind deflector below.

Preferably, the movable blade is freely rotatable, and a bottom end of the movable blade mounted below the previous inclined wind shield is lower than a top end of the next inclined wind shield.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this heat preservation waterproof construction of making an uproar falls in air conditioner, through the both sides erection joint board at the outer machine of air conditioner, and place it and install the top at the cushion, the back is simultaneously through the cover pipe box on spacing post, it is further, the last surface mounting who is located the bottom plate in outer machine bottom has buffer spring, the vibration amplitude of outer machine in the use has been reduced to the at utmost in the fixed while of guaranteeing outer machine relative position like this, combine these buffer structure can absorb vibration energy simultaneously, guarantee the steady of equipment operation, direct rigid contact between the mounting structure of outer machine has also been avoided to these buffer structure simultaneously, guarantee that outer machine can not the noise emergence at the vibrations in-process, very big improvement the silence effect that outer machine used.

2. This heat preservation waterproof construction of making an uproar falls in air conditioner, the mode on the slant surface of oblique wind shield through the nature flagging of movable vane, the wind that produces in outer machine during operation that can be fine can be smooth discharges through the air exit, but in case when outer machine stop work, the nature flagging of movable vane can be attached to oblique wind shield surface at once, isolated inner and outer space, and outside wind and rainwater etc. can't all be reverse from the outside outer machine inside flow, the integrity of inner structure has been protected greatly, thereby improve the life of outer machine.

Drawings

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

FIG. 2 is a schematic view of the air flow distribution of the protective air grid structure when the outdoor unit stops working;

FIG. 3 is a schematic view of the air flow distribution of the protective air grid structure when the outdoor unit of the present invention is in operation;

fig. 4 is a schematic view of the back side three-dimensional structure of the outer casing of the utility model;

FIG. 5 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 6 is an enlarged schematic view of the structure of FIG. 2;

fig. 7 is an enlarged schematic structural diagram of the present invention at C in fig. 3.

In the figure: 1. a base plate; 2. an installation port; 3. a first stop collar; 4. a cushion pad; 5. a second stop collar; 6. a buffer spring; 7. a limiting column; 8. a sleeve; 9. an inner buffer layer; 10. an outer casing of the outdoor unit; 11. a connecting plate; 12. installing a screw rod; 13. a mute ring pad; 14. protecting the air grid structure; 141. installing an outer frame; 142. an inclined wind shield plate; 143. moving the blades; 144. silence cushion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, an air conditioner noise reduction, heat preservation and waterproof structure comprises a bottom plate 1, wherein mounting ports 2 are respectively formed in two sides of the bottom plate 1, first limiting sleeves 3 are respectively and fixedly mounted on two sides of the upper surface of the bottom plate 1, a buffering cushion 4 is fixedly connected in the first limiting sleeves 3, two second limiting sleeves 5 are fixedly mounted on the upper surface of the bottom plate 1 between the two first limiting sleeves 3, buffering springs 6 are fixedly connected in the second limiting sleeves 5, two limiting posts 7 are fixedly mounted on the upper surface of the bottom plate 1 between the two second limiting sleeves 5, a sleeve 8 is movably sleeved on the limiting posts 7, the sleeve 8 is fixedly mounted on the back surface of an outer casing 10, connecting plates 11 are fixedly mounted at the bottoms of two sides of the outer casing 10, mounting screws 12 are movably connected in the connecting plates 11, a mute ring cushion 13 is fixedly mounted on the lower surface of the top ends of the mounting screws 12, and a protective air grid structure 14 is fixedly mounted at an air outlet of the outer casing 10;

the protective air grid structure 14 includes an installation frame 141 fixedly installed on the surface of the outer casing 10, an inclined wind shield 142 is fixedly installed on the installation frame 141, movable blades 143 are movably connected between the left side and the right side of the installation frame 141, and a silencing cushion 144 is fixedly installed on the lower surface of the inclined wind shield 142.

Wherein, the material of cushion 4 is the rubber material and is in the state that can continue the compression after the installation, can guarantee like this to leave certain buffer room for the vibration that outer machine during operation produced to guarantee that outer machine can not directly carry out hard collision with the outside at the during operation shell, also greatly reduced the production of noise.

Wherein, the length of sleeve pipe 8 is less than the height of shell and inner ring fixed mounting has interior buffer layer 9, because the shell can take place the vibration at outer quick-witted working process, through installing interior buffer layer 9 in sleeve pipe 8 like this, can guarantee that the part of shell its junction does not have rigid collision when the vibration to can not the noise, improve outer machine silence effect at the during operation greatly.

Wherein, installation screw 12 is that the upper portion does not have the helicitic texture under the helicitic texture and has the helicitic texture, and the lower part of installation screw 12 is threaded connection inside bottom plate 1, can accomplish relatively fixed between connecting plate 11 and bottom plate 1 like this, but because the upper portion of installation screw 12 is unthreaded, so above part can be movable again in connecting plate 11, just can have certain space to cushion like this when the shell vibrates, let the vibration of buffering cushion 4 absorption shell, thereby reach outer machine steady operation's effect.

Wherein, the oblique deep bead 142 is to outside below slope, and the bottom of the oblique deep bead 142 of top is higher than the top of below, can guarantee like this that inside wind can be smooth under the prerequisite of blowing outward, outside wind and rainwater are difficult to blowing inside to protected inside structure to a certain extent.

The movable blade 143 can rotate freely, the bottom end of the movable blade 143 below the previous inclined wind shield 142 is lower than the top end of the next inclined wind shield 142, so that the movable blade 143 can be in a naturally drooping state under the condition that the external machine does not work, and the bottom end of the movable blade 143 can completely isolate the inner space and the outer space of the external machine casing, so that the internal structure is completely protected, external rainwater and wind cannot enter the external machine, but the movable blade 143 can be directly blown up by wind power when the external machine works, the movable blade 143 can be in contact with the mute cushion 144, and noise caused by any collision cannot be generated, the integrity of the internal structure of the external machine is protected, and the mute effect of the external machine work is further improved.

The working principle is as follows: during the use, place bottom plate 1 subaerial, then to the fixed mounting in installing port 2 fixed screw, fix installing port 2 subaerial, then embolia the sleeve pipe 8 at the outer quick-witted shell 10 back and push down on spacing post 7, make the connecting plate 11 compression cushion 4 of both sides, then twist installation screw 12, fix relatively between connecting plate 11 and the bottom plate 1, when the outer quick-witted work of outer, the wind that the flabellum produced has the clearance between the oblique deep bead 142 to blow movable vane 143 from the built-in to lift up, then discharge the outer machine inside, when the outer machine is out of work, movable vane 143 droops naturally and seals the clearance between the adjacent oblique deep bead 142, guarantee that the outer machine can not intake.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Also in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the equipment or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. In addition, in the drawings of the present invention, the filling pattern is only for distinguishing the pattern layer, and is not limited to any other pattern.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a heat preservation waterproof construction of making an uproar falls in air conditioner, includes bottom plate (1), its characterized in that: the mounting openings (2) are respectively formed in two sides of the bottom plate (1), first limiting sleeves (3) are respectively fixedly mounted on two sides of the upper surface of the bottom plate (1), buffering cushions (4) are fixedly connected in the first limiting sleeves (3), two second limiting sleeves (5) are fixedly mounted on the upper surface of the bottom plate (1) between the two first limiting sleeves (3), buffering springs (6) are fixedly connected in the second limiting sleeves (5), two limiting columns (7) are fixedly mounted on the upper surface of the bottom plate (1) between the two second limiting sleeves (5), sleeves (8) are movably sleeved on the limiting columns (7), the sleeves (8) are fixedly mounted on the back of the outer machine shell (10), connecting plates (11) are fixedly mounted on the bottoms of two sides of the outer machine shell (10), and mounting screws (12) are movably connected in the connecting plates (11), a mute ring pad (13) is fixedly sleeved on the lower surface of the top end of the mounting screw rod (12), and a protective air grid structure (14) is fixedly arranged at an air outlet of the outer machine shell (10);

the protection air grid structure (14) comprises an installation outer frame (141) fixedly installed on the surface of the outer shell (10), an inclined air baffle (142) is fixedly installed on the installation outer frame (141), a movable blade (143) is movably connected between the left side and the right side of the installation outer frame (141), and a silencing cushion (144) is fixedly installed on the lower surface of the inclined air baffle (142).

2. The noise-reducing, heat-insulating and waterproof structure of the air conditioner as claimed in claim 1, wherein: the cushion pad (4) is made of rubber and can be continuously compressed after being installed.

3. The noise-reducing, heat-insulating and waterproof structure of the air conditioner as claimed in claim 1, wherein: the length of the sleeve (8) is lower than the height of the shell, and an inner buffer layer (9) is fixedly arranged on the inner ring.

4. The noise-reducing, heat-insulating and waterproof structure of the air conditioner as claimed in claim 1, wherein: the mounting screw rod (12) is of an upper part non-threaded structure, and a lower part of the mounting screw rod (12) is of a threaded structure and is in threaded connection with the inside of the bottom plate (1).

5. The noise-reducing, heat-insulating and waterproof structure of the air conditioner as claimed in claim 1, wherein: the inclined wind shield plates (142) are inclined towards the lower part of the outside, and the bottom ends of the inclined wind shield plates (142) above are higher than the top ends of the lower parts.

6. The noise-reducing, heat-insulating and waterproof structure of the air conditioner as claimed in claim 1, wherein: the movable blades (143) are freely rotatable, and the bottom end of the movable blade (143) mounted below the previous inclined wind shield plate (142) is lower than the top end of the next inclined wind shield plate (142).