CN217685779U - Air conditioner - Google Patents

Abstract

The application relates to household electrical appliances technical field, discloses an air conditioner includes: the guide plate comprises a main body and a guide plate main body. The main body is provided with an air port, and the distance between the air port and the bottom of the main body is more than or equal to 0.6 m and less than or equal to 1 m; the baffle main part is installed in wind gap department, is equipped with the ventilation groove that link up the baffle main part and tilt up in the baffle main part. The air conditioner has the advantages that the height is enough after the air flow blows out for a certain distance, so that the air outlet of a user standing near the air outlet of the air conditioner can be kept away from the user, the direct blowing prevention effect of the air conditioner is further improved, and the user experience is improved.

Description

Air conditioner

Technical Field

The application relates to the technical field of household appliances, for example to an air conditioner.

Background

At present, due to the fact that an air outlet of an existing cabinet air conditioner is low in position, cold air can be blown directly to a human body, the existing cabinet air conditioner is uncomfortable, air conditioning diseases such as cold and the like can be caused, and old, weak and pregnant women are further seriously injured.

Through setting up the ventilation hole on the aviation baffle among the correlation technique, utilize the aviation baffle to close cabinet air conditioner's air outlet, make the air-out blow off through the ventilation hole, form the breeze and prevent to reduce the sensation of wind, perhaps the ventilation hole has the angle to upside skew makes the air current upwards deflect, avoids the user, prevents the direct-blowing user, improves user's use and experiences. However, due to the limited upward deflection angle of the airflow and the low height of the cabinet air conditioner, direct blowing is still unavoidable for users standing near the air conditioner.

Therefore, how to make the air outlet of the air conditioner avoid the user standing near the air conditioner and further improve the direct blowing prevention effect of the air conditioner becomes a technical problem to be solved urgently by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.

The embodiment of the disclosure provides an air conditioner, so that the air flow has enough height after being blown out for a certain distance, the user can be avoided by air outlet under the condition that the user stands near an air outlet of the air conditioner, the direct blowing prevention effect of the air conditioner is further improved, and the user experience is improved.

In some embodiments, an air conditioner includes: a main body and a fence main body. The main body is provided with an air port, and the distance between the air port and the bottom of the main body is more than or equal to 0.6 m and less than or equal to 1 m; the baffle main part is installed in wind gap department, is equipped with the ventilation groove that link up the baffle main part and tilt up in the baffle main part.

The air conditioner provided by the embodiment of the disclosure can realize the following technical effects:

the air outlet of the cabinet air conditioner is arranged at a position 0.6-1 m away from the ground, and the guide plate main body is provided with the ventilation groove in a matched mode, when air is exhausted through the ventilation groove which is inclined upwards, the guide plate main body has a certain initial height, the guide plate main body is convenient to have enough height after the air flow blows out a certain distance, a user can be enabled to stand under the condition that the air is near the air conditioner air outlet, the direct blowing prevention effect of the air conditioner is further improved, and the user experience is improved.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the accompanying drawings and not in limitation thereof, in which elements having the same reference numeral designations are shown as like elements and not in limitation thereof, and wherein:

fig. 1 is a schematic structural diagram of an air conditioner provided in an embodiment of the present disclosure;

FIG. 2 is a cross-sectional view of a fence body provided by an embodiment of the present disclosure;

FIG. 3 is a schematic view of a vent slot according to an embodiment of the present disclosure;

fig. 4 is a schematic structural view of another air conditioner provided by the embodiment of the present disclosure;

fig. 5 is a schematic structural view of an air guide swing blade provided in the embodiment of the present disclosure;

FIG. 6 is an enlarged view of portion A of FIG. 5;

fig. 7 is a schematic structural view of another wind guide swing vane provided in the embodiment of the present disclosure;

FIG. 8 is an enlarged view of portion C of FIG. 7;

FIG. 9 is a schematic structural view of the leeward side of a fence body provided by embodiments of the present disclosure;

fig. 10 is an enlarged view of portion B of fig. 9;

fig. 11 is a schematic structural view of an air guide vane at another view angle according to the present disclosure;

fig. 12 is a partial enlarged view of the structure of one of the blades provided by the disclosed embodiment.

Reference numerals:

100. a guide plate main body; 101. a toothed sheet; 102. a ventilation slot; 103. an air inlet; 104. an air outlet; 105. setting an included angle; 106. an inclined surface; 107. an arc-shaped diffusion groove; 108. a rotating shaft; 200. a main body; 201. a tuyere; 202. a first swing blade group; 203. and a second swing blade group.

Detailed Description

So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.

The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the present disclosure described herein may be made. Furthermore, the terms "include" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the disclosed embodiments and their examples and are not intended to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation. Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In addition, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. Specific meanings of the above terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art according to specific situations.

The term "plurality" means two or more unless otherwise specified.

In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes objects, meaning that three relationships may exist. For example, a and/or B, represents: a or B, or A and B.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

As shown in fig. 1, an embodiment of the present disclosure provides an air conditioner including: a main body 200 and a fence main body 100. The main body 200 is provided with a tuyere 201, and the distance between the tuyere 201 and the bottom of the main body 200 is greater than or equal to 0.6 m and less than or equal to 1 m; the guide main body 100 is installed at the tuyere 201, and the guide main body 100 is provided with a ventilation groove 102 penetrating the guide main body 100 and inclined upward.

Adopt the air conditioner that this disclosed embodiment provided, through setting up the wind gap 201 of cabinet air conditioner in 0.6 to 1 meter away from ground, and the cooperation is provided with baffle main part 100 of ventilation groove 102, when the air-out goes out wind through the ascending ventilation groove 102 of slope, it has certain initial height, be convenient for have sufficient height after the air current blows off the certain distance, make the user stand and also can avoid the user at the air-out under the condition near air conditioner wind gap 201, further improve the anti-vertical blowing effect of air conditioner, improve user's experience.

As shown in fig. 2, optionally, a set included angle 105 is formed between the air outlet direction of the ventilation slot 102 and the guide plate main body 100, and the set included angle 105 is greater than 0 degree and less than or equal to 70 degrees. Like this, close at baffle main part 100, when utilizing ventilation groove 102 to go out wind, thereby can drive the air current skew through the skew of ventilation groove 102 angle and avoid the user, thereby form and prevent the direct-blow effect, wherein the air-out direction of ventilation groove 102 and the contained angle between baffle main part 100 are set up between 0 to 70 degrees, can make the air current that blows out through ventilation groove 102 upwards squint fully, the sufficient height is raised to the air current after blowing out the certain distance, better avoid the direct-blow user, user's result of use improves.

Optionally, the included angle 105 is set to be greater than 0 degrees and less than or equal to 42 degrees. Like this, to set for contained angle 105 and set up within 0 to 42 degrees, can make the better upwards skew of air current, improve the height of air current skew, even the user stands before the wind gap 201 of air conditioner, also can play better effect of evading the user, and then prevent that the air current from directly blowing, the air-out effect is better, improves user's use and experiences. Preferably, the included angle 105 is set to 42 degrees, and the rising angle of the air flow blown out along the ventilation groove 102 with respect to the horizontal plane is set to 48 degrees.

Optionally, the distance between the tuyere 201 and the bottom of the main body 200 is positively correlated with the set included angle 105. Like this, the height that the air current squinted is relevant with the initial height that the air current blew out and the skew angle of air current, satisfy the condition of certain skew height in needs, the initial height of air current is higher, the required skew angle of air current then need not too high this moment, set for the contained angle 105 more promptly, through with the distance between wind gap 201 and the main part 200 bottom with set for positive correlation between contained angle 105, can make the height of air current skew keep in reasonable within range, can avoid the user better, improve and prevent the direct-blow effect, can prevent that the air current from raising the height too high again, influence indoor temperature control's effect.

Optionally, the distance between the tuyere 201 and the bottom of the main body 200 is 0.667 m, and the set included angle 105 is 42 degrees. Like this, set for under the condition that contained angle 105 is 42 degrees, the air-out of wind gap 201 upwards blows out for the horizontal plane inclination be 48 degrees, and the initial height of air-out this moment is 0.667 meters, and the height of raising of air current is 1.75 meters when locating one meter apart from the wind gap 201 of air conditioner, to most users this moment, stands in wind gap 201 one meter distance, then the air-out of avoiding the air conditioner that can be better, further improve the anti-blow-through effect of air conditioner, improve user's experience.

As shown in fig. 3, optionally, the flow area of the air inlet 103 of the ventilation slot 102 is larger than the flow area of the air outlet 104 thereof. Therefore, the flow area of the ventilation groove 102 is gradually reduced, a certain convergence effect is achieved on the air flow, the flow speed of the air flow is properly accelerated, the air flow flows under the dredging effect of the air guide groove better, deviation occurs, users are avoided, and the direct blowing prevention effect is improved.

Optionally, the fence body 100 is vertically installed in the tuyere 201 of the body 200. Like this, the baffle main part 100 of vertical installation can wind-guiding to the left and right sides, changes the air current direction, and under the condition that baffle main part 100 closed, the ventilation slot 102 that utilizes on the baffle main part 100 can wind-guiding upwards, makes the air current raise, avoids the user, and then better prevents that the air conditioner air-out from directly blowing the user, improves user's experience.

Alternatively, the fence body 100 is provided in plurality, and the plurality of fence bodies 100 may be commonly fitted to the tuyere 201 of the closing body 200. Thus, the opening or closing of the air outlet 201 is controlled by the matching of the guide plate main bodies 100, and meanwhile, the air flow can be better dredged by the mutual matching of the guide plate main bodies 100, so that the air outlet effect of the air conditioner air outlet 201 is improved.

As shown in fig. 4, optionally, the plurality of fence main bodies 100 are divided into a first swing blade group 202 and a second swing blade group 203, wherein the first swing blade group 202 is arranged on the upper side of the second swing blade group 203. Like this, through upper and lower two sets of baffle main part 100 to the air-out of wind gap 201 control, in order to satisfy the demand of air-out, because the height that wind gap 201 generally set up is higher, baffle main part 100 length is too big, can lead to baffle main part 100 to be stable inadequately, takes place the bending easily, consequently divide into two pendulum leaf groups from top to bottom, can improve the stability of pendulum leaf, improve holistic air-out effect.

Alternatively, the first and second sets of blades 202 and 203 may be independently controllable. Like this, can carry out the independent control to the upper portion and the lower part in wind gap 201, make the air-out more nimble, improve holistic air-out effect.

It can be understood that the first swing blade group 202 and the second swing blade group 203 are respectively driven by different driving links, and the driving structure thereof is common knowledge in the art and will not be described herein.

Optionally, the length of the fence body 100 in the first set of swing blades 202 is greater than the length of the fence body 100 in the second set of swing blades 203. Thus, the resistance force applied to the airflow at the bottom in the process of rising the airflow is larger than the resistance force applied to the airflow at the upper part, so that the wind pressure applied to the airflow is larger, and the airflow is easy to bend, so that the guide plate main body 100 in the second flap group 203 at the lower side is shorter, the strength of the part of the guide plate main body 100 can be improved, and the stability of the whole guide plate main body 100 in the use process can be maintained.

Alternatively, the fence main body 100 is vertically disposed, and the air outlet direction of the ventilation slots 102 is offset upward in horizontal plane. Thus, the ventilation slot 102 can channel the airflow upwards to avoid the user, thereby preventing the airflow from blowing directly to the user and improving the air outlet effect.

Alternatively, the plurality of ventilation slots 102 are arranged in parallel with each other. Thus, the air outlet of the ventilation grooves 102 can be blown out in parallel, the mutual influence of the air flows is reduced, the air flows can be blown out of the ventilation grooves 102 more smoothly, and the air outlet effect is improved.

Alternatively, one end in the width direction of the ventilation groove 102 penetrates to one long side of the fence body 100. Like this, on the one hand can make the ventilation groove 102 possess sufficient length, under the condition that provides sufficient ventilation ability, make the other end of ventilation groove 102 not link up the part of baffle main part 100 have certain linkage space, improve baffle main part 100 structural strength, prevent baffle main part 100 fracture, on the other hand ventilation groove 102 one end link up to a side of baffle main part 100, the holistic drawing of patterns of moulding plastics of baffle main part 100 of being more convenient for reduces the whole degree of difficulty of making, and then practice thrift the cost.

As shown in FIGS. 5 and 6, optionally, the fence body 100 is provided with a plurality of obliquely arranged teeth 101, and ventilation grooves 102 are defined between adjacent teeth 101. Like this, can be better dredge the air current through tooth piece 101, and then make the better skew of air current, improve wind-guiding effect, better satisfying user's demand.

Optionally, one side of the blade 101 protrudes out of the plane of the fence body 100. Like this, a side of tooth piece 101 is outstanding baffle main part 100, the ventilation route of extension ventilation groove 102, and then can dredge the air current better, makes the air current better receive the mediation effect of ventilation groove 102, improves the skew effect of air current, and then better avoids the user, further improves and prevents directly blowing the effect, gives better use experience of user.

Alternatively, one side of the tooth plate 101 is in the same plane as one side of the fence body 100, and the opposite side thereof protrudes out of the plane of the other side of the fence body 100. Like this, a side slope of tooth piece 101 is outstanding baffle main part 100, the ventilation route of extension ventilation groove 102, and then can dredge the air current better, make the air current better receive the mediation effect of ventilation groove 102, improve the skew effect of air current, and then better avoid the user, further improve the direct-blow effect of preventing, give better use experience of user, and a side of tooth piece 101 and a side of baffle main part 100 are located the coplane and can keep the level and smooth of a side of baffle main part 100, keep the level and smooth of leading flank when baffle main part 100 is installed on the air conditioner, prevent laying dust on the baffle main part 100 when the air conditioner stops transporting.

Alternatively, the side of the blade 101 that protrudes from the fence body 100 is parallel to the plane in which the fence body 100 lies. Like this, when using the ventilation groove 102 on the baffle main part 100 to lead the wind, the air current flows along ventilation groove 102, and the side of the outstanding baffle main part 100 of tooth piece 101 this moment is for baffle main part 100 parallel arrangement, can dredge the air current better, makes the air current smoothly derive, and then avoids the user, improves user's use and experiences.

Alternatively, the blade 101 protrudes toward the windward side of the guide plate body 100. In this way, the tooth piece 101 protrudes relative to the guide plate main body 100, so that the guide length of the air flow can be improved, the air flow can be better deviated, and a user can be avoided, meanwhile, the tooth piece 101 protrudes towards the windward side of the guide plate main body 100, the leeward side of the guide plate main body 100 can be kept flat, the influence on the appearance of an air conditioner when the guide plate main body 100 is installed in the air conditioner for use is prevented, and the problem that dust deposited on the tooth piece 101 is difficult to clean is avoided.

It is understood that the windward side of the fence body 100 refers to a side of the fence body 100 facing the tuyere 201 of the air conditioner when the fence body is installed on the tuyere 201 of the air conditioner.

Alternatively, the side of the blade 101 protruding toward the windward side of the guide main body 100 is lower than the other side thereof. Like this, when the air current passes through the ventilation groove 102 that forms between the tooth piece 101, drive the air current and raise upward under the effect of ventilation groove 102, and then can avoid the user, form and prevent the straight blow effect, avoid the air-out straight blow user, improve user's use and experience.

Alternatively, the tooth 101 gradually increases in thickness from one side of the protruding fence body 100 to the other side thereof. Like this, the thickness of tine 101 increases gradually, makes the flow area of the ventilation groove 102 who forms between the parallel arrangement's tine 101 reduce gradually, plays certain effect of assembling to the air current, makes the velocity of flow of air current suitably accelerate, and then better flows under the mediation effect in the wind-guiding groove, and then takes place the skew, avoids the user, improves and prevents the direct-blow effect.

As shown in fig. 7 and 8, the tooth 101 may be provided with an inclined surface 106 on the side thereof protruding from the fence body 100. In this way, the side of the tooth piece 101 protruding out of the guide plate main body 100 is the windward side, and the windward side of the tooth piece 101 is provided with the inclined surface 106, so that the air flow can be guided to enter the ventilation groove 102, the windward resistance of the windward side of the tooth piece 101 can be reduced, the wind loss can be prevented from increasing, and the windward noise can be avoided.

Alternatively, the inclined surface 106 is a plane which is obliquely communicated with the lower side surface of the tooth piece 101 from the upper side surface of the tooth piece 101 on the side where the tooth piece 101 protrudes from the guide main body 100, and the inclined surface 106 guides the wind obliquely upward. Thus, the air flow blown to the side of the blade 101 can be guided into the ventilation groove 102 below the blade 101, and the air flow can more easily pass through the ventilation groove 102, thereby improving the ventilation effect.

As shown in fig. 6, 9 and 10, the guide plate main body 100 is optionally provided with an arc-shaped diffusion groove 107 communicated with the air outlet 104 of the ventilation groove 102. Like this, because the ventilation groove 102 sets up on baffle main part 100, its width is narrower, gives vent to anger comparatively concentratedly, is unfavorable for the diffusion after the gas outgoing to be in ventilation groove 102 air outlet 104 and produce the vortex easily under the viscous action of ventilation groove 102 lateral wall to the air current, influence the air-out effect, through setting up arc diffusion groove 107, can dredge the air current and suitably spread to the periphery, improve the mixed effect of air current, and avoid appearing the vortex, improve holistic air-out effect.

Alternatively, the arcuate diffuser slots 107 may be integral with the outlet vents 104 of the plenum slots 102 on the leeward side of the fence body 100. Thus, the air outlet of the ventilation groove 102 can be more smoothly diffused through the arc diffusion groove 107, and the air outlet effect is improved.

Alternatively, the arc diffusion groove 107 has a gradually increasing ventilation area along the air outlet direction of the ventilation groove 102. In this way, the air outlet of the air duct 102 can be diffused better along the arc diffusion groove 107 by using the structure that the ventilation area of the arc diffusion groove 107 is gradually increased, and the air outlet effect of the air duct 102 is further improved.

Optionally, the angle between the lower side of tooth 101 with respect to the vertical is larger than the angle between the upper side of tooth 101 with respect to the vertical. Like this, because the low level end of tine 101 is the windward side, consequently when dredging the air current, the side of going up of tine 101 mainly plays partial water conservancy diversion effect, its angle sets up great messenger's air current skew that can be better, improve and prevent directly blowing the effect, and the effect of tine 101 downside mainly cooperates the side of going up of tine 101 to form ventilation groove 102, set up the inclination of tine 101 downside to be less than the inclination of its upside, be convenient for make ventilation groove 102 form the structure that the draught area reduces gradually, improve the water conservancy diversion effect.

As shown in fig. 11, alternatively, both ends of the fence body 100 in the length direction are symmetrically provided with rotation shafts 108. Thus, the rotation shafts 108 are symmetrically disposed with respect to the fence body 100, thereby improving the stability of rotation of the fence body 100 after installation and improving the smoothness of the fence body 100 during use.

Alternatively, the pivot 108 is provided between the long side of the fence body 100 and an end of the ventilation slot 102 near the side. Thus, the rotational shaft 108 is disposed on a side of the louver 102 facing the fence body 100, and the structural strength is high at this position, which may improve the stability of the rotational shaft 108, maintain the stability of the fence body 100 when installed, and prevent the occurrence of bending of the fence body 100 during use.

Alternatively, se = uS is satisfied between the sum Se of the ventilation areas of all the ventilation slots 102 and the area S of the fence body 100, and u is greater than or equal to 0.2 and less than or equal to 0.5. In this way, when the guide plate main body 100 is closed and air is blown out by the ventilation slots 102, a breeze form can be formed, thereby reducing the wind sensation of a user, but because the flow area of the ventilation slots 102 is small and has a certain airflow guiding function, air volume loss is easily caused when air is blown out, and by setting the sum of the ventilation areas of the ventilation slots 102 to be 0.2 to 0.5 times of the area of the guide plate main body 100, the breeze effect of the ventilation slots 102 can be maintained, and meanwhile, the whole body has enough ventilation area, thereby reducing the airflow loss and improving the air supply effect.

As shown in fig. 7 and 9, optionally, the ventilation area of a single ventilation slot 102 is s, s = hd, where h is the width of the ventilation slot 102 and d is the minimum distance between the two side walls of the ventilation slot 102. In this way, the actual ventilation area of the ventilation slot 102 can be more accurately reflected by calculating the ventilation area of the ventilation slot 102 with the minimum distance between the side walls of the ventilation slot 102.

Alternatively, 0.2 < H/H < 0.8 is satisfied between the width H of the ventilation slot 102 and the width H of the fence body 100. Like this, the air output that can influence ventilation groove 102 inadequately is managed in the ratio undersize ventilation area of H and H, and the ratio of H and H is too big then can influence the intensity of baffle main part 100, sets up the ratio of H and H between 0.2 and 0.8, can keep the structural strength of baffle main part 100, can compromise the air output of ventilation groove 102 again, improves the air-out effect.

Optionally, H/H =0.49. Thus, the ratio of H to H is set to be 0.49, so that the structural strength of the guide plate main body 100 can be maintained, the air outlet quantity of the ventilation groove 102 can be considered, the balance between the structural strength and the air outlet quantity is maintained, and the using effect is better.

Optionally, the value of the coefficient u is related to the set angle 105. Like this, set for the deflection angle that contained angle 105 influences the air-out, the skew angle is bigger, and then the loss of the amount of wind is great, and the draught area that needs ventilation groove 102 this moment is bigger, according to setting for the value of contained angle 105 control coefficient u, can make ventilation groove 102's draught area more reasonable, compromise the structural strength of ventilation performance and baffle main part 100.

Alternatively, u =0.3 in the case where the included angle 105 is set to 40 degrees. Thus, the setting of the set angle 105 to 40 degrees enables the airflow to be deflected by a sufficient angle to avoid the user better, and the setting of u to 0.3 enables the ventilation groove 102 to have a sufficient ventilation area, prevents the loss of the amount of air due to the accumulation of the airflow, and maintains the structural strength of the fence body 100.

Alternatively, a vertical distance a between a lowest point of the tooth 101 located on the upper side and a highest point of the tooth 101 located on the lower side in the adjacent two teeth 101 is greater than or equal to 0 mm and less than or equal to 10 mm. Like this, set up the sawtooth structure in a side of baffle main part 100, and the setting of the slope of sawtooth structure's tine 101, utilize tine 101 to dredge the air current, make the air current take place the skew, thereby avoid the user, prevent to directly blow, but because the thickness of sawtooth structure is limited, dredge the distance of air supply to the air current and be not enough, lead to some air currents to blow out in parallel easily, through inject the distance between the minimum of the tine 101 that lies in the upside in two adjacent tine 101 and the maximum of the tine 101 that lies in the downside within 10 millimeters, can prevent to the utmost that the air current from blowing out in parallel, improve the effect of dredging the air current skew, make the better direction along the tine 101 slope of air current blow out, improve and prevent directly blowing the effect.

As shown in fig. 12, a vertical distance a between a lowest point of a tooth 101 located on the upper side and a highest point of a tooth 101 located on the lower side in two adjacent teeth 101 is optionally greater than or equal to 0 mm and less than or equal to 2 mm. Therefore, the distance between the lowest point of the upper-side tooth piece 101 and the highest point of the lower-side tooth piece 101 in the two adjacent tooth pieces 101 is limited within 2 mm, so that the parallel blowing of the airflow can be prevented to the maximum extent, the effect of deviating and dredging the airflow is improved, the airflow is blown out along the inclined direction of the tooth pieces 101 better, and the direct blowing prevention effect is improved.

Preferably, the distance between the lowest point of the upper-side tooth piece 101 and the highest point of the lower-side tooth piece 101 in two adjacent tooth pieces 101 is 2 mm, so that the air flow can be prevented from being blown out in parallel, and the air flow loss caused by too large wind resistance can be prevented.

Alternatively, a vertical distance a between a lowest point of a tooth 101 located on the upper side and a highest point of a tooth 101 located on the lower side in two adjacent teeth 101 is related to a closest distance between two adjacent teeth 101. In this way, the closest distance between two adjacent teeth 101 directly affects the ventilation area of the ventilation groove 102 between the teeth 101, and the greater the distance, the higher the possibility of the air flow blowing out horizontally, and conversely, the lower the possibility of the air flow blowing out horizontally, so that the vertical distance a between the lowest point of the upper teeth 101 and the highest point of the lower teeth 101 in the two adjacent teeth 101 is set to be related to the closest distance between the two adjacent teeth 101, so that the air flow can be kept offset and dredged better, and the air flow can be prevented from blowing out vertically.

Alternatively, a vertical distance a between a lowest point of the tooth 101 located on the upper side and a highest point of the tooth 101 located on the lower side in the adjacent two teeth 101 is inversely proportional to a closest distance between the adjacent two teeth 101. In this way, the greater the distance, the higher the possibility of the air flow blowing out horizontally, and conversely, the lower the possibility of the air flow blowing out horizontally, so that the vertical distance a between the lowest point of the upper-side tooth 101 and the highest point of the lower-side tooth 101 in the two adjacent teeth 101 is set to be inversely proportional to the closest distance between the two adjacent teeth 101, and thus it is possible to keep the air flow deflected and dispersed better and prevent the air flow blowing out vertically.

Alternatively, the vertical distance a between the lowest point of the tooth 101 located on the upper side and the highest point of the tooth 101 located on the lower side in the two adjacent teeth 101 is 2 mm, and the closest distance between the two adjacent teeth 101 is 8 mm. Therefore, the ventilation groove 102 can be kept to have enough ventilation area to reduce airflow loss, meanwhile, airflow is prevented from being blown out horizontally, the deflection effect of the airflow is improved, users are avoided better, and the air outlet effect is improved.

Alternatively, the tooth plate 101 is integrally formed with the fence body 100. Like this, can keep the wholeness of baffle main part 100, improve the steadiness that baffle main part 100 used on the one hand, prevent that baffle main part 100 from receiving the windage to produce vibration noise when too big, perhaps damage, on the other hand is convenient for the injection moulding production of baffle main part 100, reduces the production degree of difficulty and manufacturing cost.

It is understood that the tooth plate 101 and the guide plate body 100 are integrally injection molded of a plastic material.

The above description and the drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. An air conditioner, comprising:

the air inlet is arranged on the main body (200), and the distance between the air inlet (201) and the bottom of the main body (200) is greater than or equal to 0.6 m and less than or equal to 1 m;

the guide plate comprises a guide plate main body (100) installed at the air opening (201), and a ventilation groove (102) which penetrates through the guide plate main body (100) and inclines upwards is formed in the guide plate main body (100).

2. The air conditioner according to claim 1, wherein a set angle (105) is formed between the air outlet direction of the ventilation slot (102) and the guide plate main body (100), and the set angle (105) is greater than 0 degree and less than or equal to 70 degrees.

3. The air conditioner according to claim 2, wherein the distance between the tuyere (201) and the bottom of the main body (200) is positively correlated with the set included angle (105).

4. The air conditioner as claimed in claim 3, wherein the distance between the tuyere (201) and the bottom of the main body (200) is 0.667 m, and the set angle (105) is 42 degrees.

5. Air conditioner according to claim 1, characterized in that the flow area of the air inlet (103) of the ventilation slot (102) is larger than the flow area of the air outlet (104) thereof.

6. The air conditioner according to claim 1, wherein the fence body (100) is vertically installed in the tuyere (201) of the body (200).

7. The air conditioner according to any one of claims 1 to 6, wherein the fence body (100) is provided in plurality, and the plurality of fence bodies (100) can cooperatively close the tuyere (201) of the body (200).

8. The air conditioner according to claim 7, wherein the plurality of the fence main bodies (100) are divided into a first flap group (202) and a second flap group (203), wherein the first flap group (202) is arranged on an upper side of the second flap group (203).

9. Air conditioner according to claim 8, characterized in that the first set of blades (202) and the second set of blades (203) are independently controllable.

10. The air conditioner of claim 8, wherein a length of the fence body (100) within the first set of swing vanes (202) is greater than a length of the fence body (100) within the second set of swing vanes (203).

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