CN207438736U - A kind of ceiling machine and air conditioner - Google Patents

Abstract

The utility model discloses a kind of ceiling machine and air conditioner, wherein, ceiling machine includes panel, driving mechanism, connecting rod and wind shield, the panel has air outlet, the driving mechanism installation is on the panel, the upper end of the connecting rod is connected in driving mechanism, the wind shield is fixed on the connecting rod lower end and extends along the air outlet length direction, the wind shield is arranged on air-out direction, and the width of the wind shield favour it is horizontally arranged, technical solutions of the utility model at the air outlet of ceiling machine by setting wind shield, realize the calm sense outlet air of ceiling machine.

Description

A kind of ceiling machine and air conditioner

Technical field

The utility model is related to field of air conditioning, more particularly to a kind of ceiling machine and air conditioner.

Background technology

With the popularization of air-conditioning, air-conditioning patient's showed increased is after being exchanged heat by wind wheel when existing air conditioner is blown Air blown out by air outlet, air-flow velocity is very fast.When user is in the blowing range of air conditioner, go out from air conditioner The air-flow of air port blowout, can directly blow to user.Especially during the broiling summer, if cold wind is directly blown in user's body for a long time Table is easy to cause human body discomfort, is unfavorable for user's body health, is easier to trigger the diseases such as flu particularly with old man, child etc. Disease.

Utility model content

The main purpose of the utility model is to propose a kind of ceiling machine, it is intended to reduce the air-flow stream of air conditioner indoor unit blowout Speed.

To achieve the above object, the utility model proposes ceiling machine include panel, driving mechanism, connecting rod and wind shield, The panel has air outlet, and on the panel, the upper end of the connecting rod is connected to driving mechanism for the driving mechanism installation On, the wind shield is fixed on the connecting rod lower end and extends along the air outlet length direction, and the wind shield is arranged on out On wind direction；And the width of the wind shield favour it is horizontally arranged.

Preferably, the driving mechanism includes motor and gear, and rack is provided on the connecting rod, and the motor connects institute Gear is stated, the gear is engaged with the rack.

Preferably, locating slot is also set up on the panel, the rod slide is installed in the locating slot.

Preferably, two protrusions are set on the connecting rod, and two protrusions are set on the length direction of the connecting rod in interval It puts, and the locating slot is located between two protrusions.

Preferably, the rack both ends are convexly equipped with limiting section.

Preferably, it is two with the quantity of each fixed connecting rod of wind shield, two connecting rods connect respectively The both ends of the wind shield length direction.

Preferably, the driving mechanism drives the connecting rod to be moved in vertical direction.

Preferably, multiple relieve heat holes are set on the wind shield.

Preferably, the relieve heat hole is tilted through the wind shield.

The utility model also proposes a kind of air conditioner, and including outdoor unit and ceiling machine, the ceiling machine includes panel, driving Mechanism, connecting rod and wind shield, the panel have air outlet, and the driving mechanism is installed on the panel, the connecting rod Upper end is connected in driving mechanism, and the wind shield extends along the air outlet length direction, is fixed on connecting rod lower end, the gear Aerofoil is arranged at the lower section of air outlet on the air-out direction of air outlet, and the width of the wind shield is in horizontal direction It is obliquely installed.

Technical solutions of the utility model by using setting wind shield on the air-out passage below the air outlet of ceiling machine, Wind shield is fixed on to the lower end of connecting rod, and by setting driving mechanism on panel, the movement of drive link and wind shield is real Existing wind shield blocks outlet air, to realize the calm sense outlet air of ceiling machine.

Description of the drawings

It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, other attached drawings can also be obtained according to the structure shown in these attached drawings.

Fig. 1 is the utility model ceiling machine overall structure diagram；

Fig. 2 is the utility model section figure

Fig. 3 is the partial enlarged view at A in Fig. 2；

Fig. 4 is the structure diagram of connecting rod in an embodiment in the utility model；

Fig. 5 is the structure diagram of connecting rod in another embodiment in the utility model；

Fig. 6 is the structure diagram of the utility model wind shield；

Drawing reference numeral explanation：

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific embodiment

The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out It clearly and completely describes, it is clear that described embodiment is only the part of the embodiment rather than whole of the utility model Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise Lower all other embodiments obtained, shall fall within the protection scope of the present invention.

If it is to be appreciated that related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding, Afterwards ...), then directionality instruction be only used for explain it is opposite between each component under a certain particular pose (as shown in drawings) Position relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes correspondingly.

It if, should " first ", " the in addition, relate to the description of " first ", " second " etc. in the utility model embodiment Two " etc. description is only used for description purpose, and it is not intended that instruction or implying its relative importance or implicit indicating meaning The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can express or implicitly include at least one A this feature.In addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill Personnel can be implemented as basis, and this technical side is will be understood that when the combination appearance of technical solution is conflicting or can not realize The combination of case is not present, also not within the protection domain of the requires of the utility model.

The utility model proposes a kind of ceiling machine and include the air conditioner of the ceiling machine.Ceiling machine is a kind of air-conditioning Indoor unit, ceiling mounted, therefore named ceiling machine.Ceiling machine is generally used for the larger interior in space, mostly square, usually Four sides set two or four strip air outlet, and centre is air-inlet grille, and filter screen is equipped with above air-inlet grille.Ceiling machine Internal wind turbine is usually axial flow blower, and power and air output are larger, and wind speed is very fast below air outlet, and blow-through human body can allow people There is sense of discomfort, long-term blow-through can impact health.The utility model proposes ceiling machine can realize and calm feel Wind, i.e., speed is very low when air-flow is blown to user, and user has hardly felt air-flow.

Example below by taking square four air outlets ceiling machine shown in FIG. 1 as an example, and just for one of air outlet at Structure, the technical solution of the utility model is described in detail, it is necessary to which explanation, the technical solution of the utility model is equally applicable In the ceiling machine of other quantity air outlet.In following embodiments, air outlet is inside close to the one side of air-inlet grille, close to outside The one side of edge is outside；Inclination refers to out of plumb and not parallel.

In the utility model embodiment, as shown in Figures 1 to 3, which includes panel 10, driving mechanism, connecting rod 20 With wind shield 30, the panel 10 has air outlet 11, and the driving mechanism is mounted on the panel 10, the connecting rod 20 Upper end is connected in driving mechanism, and the wind shield 30 is fixed on 20 lower end of connecting rod and along 11 length direction of air outlet Extension, the wind shield 30 is arranged on air-out direction, and the width of the wind shield 30 favour it is horizontally arranged.

As shown in Figure 1, opening up air-inlet grille and air outlet 11 on panel 10, air-inlet grille is square, is arranged on panel 10 Centre position, occupy the major part of 10 outer surface of panel.Air outlet 11 is strip, is arranged on air-inlet grille surrounding, is grown It is consistent with the direction at adjacent air-inlet grille edge to spend direction.11 inside of air outlet is adjacent with air-inlet grille, outside and panel 10 Outer rim is adjacent.11 lower section of air outlet sets wind shield 30, for blocking the air-flow directly blown out from air outlet 11.Air outlet 11 Air-out direction can also can be inclined outwardly straight down, wind shield 30 is correspondingly arranged on air-out direction to block outlet air. Wind shield 30 favours air-out direction, is fixed on the lower end of connecting rod 20, and 20 upper end of connecting rod is connected in driving mechanism, wind shield 30 It can be moved together under the drive of driving mechanism with connecting rod 20.Driving mechanism can be motor, by gear, belt or pass through The forms such as eccentric wheel drive link 20；Driving mechanism can also use expansion pump, and 20 upper end of connecting rod is connected on expansion pump, keeps out the wind Plate 30 is with connecting rod 20 as the flexible of expansion pump moves up and down.

As shown in Fig. 2, when ceiling machine works, air-flow is flowed into from air-inlet grille in ceiling machine, through going out under the driving of wind turbine Air port 11 is blown out, and the stop of wind shield 30 is run into after air-flow blowout air outlet 11, is dispersed around.Ceiling machine go out wind velocity compared with Soon, it is larger to the wind pressure of wind shield 30, and the pressure of air-flow suffered by wind shield 30 is bigger, drawing of 20 upper end of connecting rod to wind shield 30 Power is bigger, and driving mechanism is also bigger to the pulling force of connecting rod 20, and when air-flow vertically blows to wind shield 30 easily generates vortex and makes an uproar Sound, therefore the utility model wind shield 30 favours air-out direction setting.

Technical solutions of the utility model are straight to stop by setting wind shield 30 on the air-out direction below air outlet 11 The air-flow blown by the way that wind shield 30 is fixed on connecting rod 20, is moved together with connecting rod 20 under the drive of driving mechanism, realized The adjusting of different degrees of windproof effect.When the drive wind shield 30 of connecting rod 20 moves up, air-flow stops backward four through wind shield 30 The passage to scatter in week becomes smaller, and becomes larger to the obstruction of outlet air, and total blast volume can also become smaller therewith, air-flow through wind shield stop outflow after, Faster, when air-flow is blown on human body at this time, flow velocity is lower for flow rate attenuation.When the drive wind shield 30 of connecting rod 20 moves down, air-flow Four scattered passages become larger, and total blast volume also becomes larger therewith, and when air-flow is blown on human body, flow velocity is opposite to be increased, but temperature regulation effect It can be more preferable.In the case where not influencing to keep out the wind, wind shield 30 is favoured into air-out direction and is set, is set compared with vertical air-out direction Situation about putting can reduce the facing area of 30 relative wind of wind shield, to reduce the pressure suffered by wind shield 30, can also subtract Few vortex formed at wind shield 30, to reduce the generation of noise, and can reduce by 20 upper and lower ends joint of connecting rod Failure rate.

As shown in figure 4, the utility model proposes another embodiment, connecting rod 20 is connected to 30 length direction of wind shield vertically Both ends, and be located at the both ends of 11 length direction of air outlet respectively, set on panel 10 and 20 corresponding locating slot of connecting rod, connecting rod 20 are slidably mounted in locating slot.Driving mechanism is motor and gear, and motor is fixed on the faceplate 10 and in air outlet 11 The both ends of length direction respectively set one, and gear is fixed in the shaft of motor.The rack engaged with gear is set on connecting rod 20 21.Wind shield 30 can in the vertical direction move under the drive of motor with connecting rod 20.Right the present embodiment is not limited to This, in other embodiments, can not also be fixed in the shaft of motor with 21 meshed gears of rack, but pass through driver The shaft of structure and motor connects, such as passes through gear set or gear tumbler etc.；Motor can also use a motor, pass through biography Two connecting rod 20 of motivation structure driving is simultaneously and mobile in the same direction.

Connecting rod 20 by being vertically arranged in the both ends of 11 length direction of air outlet and being passed through by technical solutions of the utility model Locating slot on the faceplate 10 is set to position connecting rod 20, wind shield 30 is fixed and drive in a manner of more consolidating, is led to It crosses and gear is fixed on machine shaft and rack 21 is fixed on connecting rod 20, rack-and-pinion 21 engages, and motor can be with The moving up and down in vertical direction of connecting rod 20 is directly driven in a straightforward manner, and convenient for being individually replaced or repairing.

As shown in Figure 4 and Figure 5, the utility model proposes another embodiment, two protrusions 22, two protrusions are set on connecting rod 20 22 are disposed on the length direction of connecting rod 20, and locating slot is between two protrusions 22.Connecting rod 20 under the driving of motor on When lower mobile, locating slot and two protrusions 22 coordinate, and the stroke of connecting rod 20 can be limited, i.e. when connecting rod 20 moves down During to extreme position, the protrusion 22 being located above can snap into the upper end of card slot, and connecting rod 20 is prevented to continue to move down；When connecting rod 20 When being moved upwards up to extreme position, underlying raised 22 can snap into the lower end of card slot, and connecting rod 20 is prevented to continue to move up. Right the present embodiment is without being limited thereto, in other embodiments, outwardly limiting section 23 can also be set at 21 both ends of rack, with Limiting rod 20 can only move in the length range of rack 21；Can also a protrusion 22 be set on connecting rod 20 and in panel Corresponding position sets a groove on 10, is slided by protrusion 22 in groove and carries out /V to the stroke of connecting rod 20, that is, worked as When protrusion 22 slides into the upper end of groove, connecting rod 20 reaches the extreme position moved up, and protrusion 22 slides into the lower end of groove When, connecting rod 20 reaches the extreme position moved down.

Technical solutions of the utility model by setting protrusion 22 on the length direction of connecting rod 20, to the stroke of connecting rod 20 into Row limits, and prevents connecting rod 20 from undesirably falling off panel 10 or moving out predeterminated position and damaged to body.

As shown in fig. 6, the utility model proposes another embodiment, the relieve heat hole of multiple small-bores is opened up on wind shield 30 31,31 Heterogeneous Permutation of relieve heat hole.Wind shield 30 has certain thickness, and relieve heat hole 31 can also be set on air-out direction It is fixed, through wind shield 30, make air-flow by dividing after multiple relieve heat holes 31 towards different directions by tilting in relieve heat hole 31 Stream.

Technical solutions of the utility model, can be in air-flow stream by opening up multiple small-bore relieve heat holes 31 on wind shield 30 Play the role of shunting when being spread through wind shield 30, the range of scatter for making air-flow is wider.Because 31 aperture of relieve heat hole is smaller and wrong Position arrangement, the air-flow disperseed through relieve heat hole 31 its flow velocity meeting rapid decay behind outflow relieve heat hole 31, does not influence calm sense outlet air, And the shunting in relieve heat hole 31 can also increase total air output, in the case of calm sense so that the temperature control effect of air conditioner More preferably.

The above is only the preferred embodiment of the present invention, and it does not limit the scope of the patent of the present invention, It is every under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes It changes or directly/is used in other related technical areas indirectly and is included in the scope of patent protection of the utility model.

Claims (10)

1. a kind of ceiling machine, which is characterized in that including

Panel, the panel have air outlet；

Driving mechanism, the driving mechanism installation is on the panel；

Connecting rod, the small end connect the driving mechanism；

Wind shield, the wind shield is fixed on the connecting rod lower end, and extends along the length direction of the air outlet；It is described to keep out the wind Plate is located on air-out direction；The width of the wind shield is inclined to set with horizontal direction.

2. ceiling machine as described in claim 1, which is characterized in that the driving mechanism includes motor and gear, the connecting rod On be provided with rack, the motor connects the gear, and the gear is engaged with the rack.

3. ceiling machine as claimed in claim 2, which is characterized in that locating slot, the rod slide are also set up on the panel It is installed in the locating slot.

4. ceiling machine as claimed in claim 3, which is characterized in that two protrusions are set on the connecting rod, and two protrusions are in institute It states and is set in distance on the length direction of connecting rod, and the locating slot is located between two protrusions.

5. ceiling machine as claimed in claim 2, which is characterized in that the rack both ends are convexly equipped with limiting section.

6. ceiling machine as described in claim 1, which is characterized in that the quantity with each fixed connecting rod of wind shield For two, two connecting rods connect the both ends of the wind shield length direction respectively.

7. ceiling machine as described in claim 1, which is characterized in that the driving mechanism drives the connecting rod to be moved in vertical direction It is dynamic.

8. ceiling machine as described in claim 1, which is characterized in that multiple relieve heat holes are set on the wind shield.

9. ceiling machine as claimed in claim 8, which is characterized in that the relieve heat hole is tilted through the wind shield.

10. a kind of air conditioner, including outdoor unit, which is characterized in that further include such as claim 1 to 9 any one claim The ceiling machine, the ceiling machine connect the outdoor unit.