CN208332618U - A kind of central air-conditioning air deflection assemblies - Google Patents

Abstract

The utility model discloses a kind of central air-conditioning air deflection assemblies, including upper housing and lower case, the bottom of upper housing is equipped with annular groove, avris at the top of lower case is fixed with annular strip, annular strip engages with annular groove, and annular strip is slidably connected with annular groove, the avris equidistant intervals of upper housing are set there are three air outlet, the inside of air outlet is equipped with several wind deflectors, bottom on the inside of upper housing is fixedly connected with three side feet of fixed frame, it is fixedly connected at the top of the bottom of fixed frame and fixed bin, the inside of fixed bin is equipped with driving motor, the output end of driving motor is sequentially connected through the bottom of fixed bin by the top of shaft coupling and shaft.A kind of central air-conditioning air deflection assemblies of the utility model, by the air deflection assemblies for being equipped with lower convex, it is possible to increase the wind-guiding distance and area of air conditioner air deflector expand audient's range of air-conditioning, reduce the installation cost of air-conditioning, improve the utilization rate of air-conditioning.

Description

A kind of central air-conditioning air deflection assemblies

Technical field

The utility model relates to a kind of air deflection assemblies, in particular to a kind of central air-conditioning air deflection assemblies belong to air-conditioning Technical field.

Background technique

Central air conditioner system is made of one or more cold and heat source systems and multiple air handling systems, which is different from Traditional cryogen formula air-conditioning, (such as uniset, VRV) air centralized processing have reached comfort requirement.The original freezed using liquid gasification Reason provides institute's chilling requirement for air handling system, to offset the refrigeration duty of indoor environment;Heating system is air handling system Institute's calorific requirement is provided, to offset indoor environment thermic load.

The air deflection assemblies (being especially mounted in the central air-conditioning of office space) of existing central air-conditioning, are mostly direction Installation by adhering, wind deflector structure is relatively simple, and air-conditioner wind can only blow to the user of two sides so that audient's range of air-conditioner wind by To limitation, user experience is poor, and must install air deflection assemblies additional if wanting to expand audient's range, and installation cost is caused to increase.

Utility model content

The purpose of this utility model is to provide a kind of central air-conditioning air deflection assemblies, to solve to mention in above-mentioned background technique Air deflection assemblies installation by adhering out, structure is all relatively simple, leads to the problem that user experience is poor.

To achieve the above object, the utility model provides the following technical solutions: a kind of central air-conditioning air deflection assemblies, including Upper housing and lower case, the bottom of the upper housing are equipped with annular groove, and the avris at the top of the lower case is fixed with annular Strip, the annular strip engages with annular groove, and annular strip is slidably connected with annular groove, the avris of the upper housing Equidistant intervals are set there are three air outlet, and the inside of the air outlet is equipped with several wind deflectors, the bottom on the inside of the upper housing Portion is fixedly connected with three side feet of fixed frame, is fixedly connected at the top of the bottom of the fixed frame and fixed bin, the fixation The inside of box is equipped with driving motor, and the output end of the driving motor passes through shaft coupling and shaft through the bottom of fixed bin Top is sequentially connected, and is fixedly connected at the top of the bottom of the shaft and swivel mount, and the swivel mount is equipped with equidistant be equipped with The card hole that three connecting rods, one end of the connecting rod and the inner wall of lower case are equipped with is connected together.

As a kind of optimal technical scheme of the utility model, the section of the wind deflector is arc-shaped, and in the middle part of wind deflector Inside be fixed with reinforcing rib.

As a kind of optimal technical scheme of the utility model, the avris of the upper housing, which runs through, is equipped with several mounting holes, Mounting hole is threadedly coupled with fastening screw.

As a kind of optimal technical scheme of the utility model, the avris of the upper housing bottom is equipped with arc-shaped notch.

As a kind of optimal technical scheme of the utility model, the bottom of the lower case is equipped with wind-guiding canvas.

As a kind of optimal technical scheme of the utility model, the middle part of the upper housing is equipped with ventilation opening, ventilation opening Inner wall is equipped with annular ultraviolet radiator.

Compared with prior art, the utility model has the beneficial effects that a kind of central air-conditioning wind-guiding board group of the utility model Part, pass through be equipped with lower convex air deflection assemblies, it is possible to increase the wind-guiding distance and area of air conditioner air deflector, expand air-conditioning by Many ranges reduce the installation cost of air-conditioning, improve the utilization rate of air-conditioning, and the reinforcement shape arc wind waveguide plate being equipped with reduces The problem of there is the probability of condensation in the two sides of wind deflector, avoid air deflection assemblies overall deformation and cause to seize up.

Detailed description of the invention

Fig. 1 is the utility model overall structure diagram；

Fig. 2 is the utility model upper housing side structure schematic diagram；

Fig. 3 is the utility model lower case overlooking structure diagram；

Fig. 4 is the utility model rotation rack structure schematic diagram；

Fig. 5 is that the utility model upper housing overlooks partial structure diagram；

Fig. 6 is the wind deflector the schematic diagram of the section structure of the utility model；

Fig. 7 is the lower case section partial structural diagram of the utility model.

In figure: 1, upper housing；2, lower case；3, air outlet；4, wind deflector；5, mounting hole；6, annular groove；7, fixed Box；8, driving motor；9, shaft；10, swivel mount；11, fixed frame；12, annular ultraviolet radiator；13, arc-shaped notch；14, annular Strip；15, wind-guiding canvas；16, reinforcing rib.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-7 is please referred to, the utility model provides a kind of central air-conditioning air deflection assemblies, including upper housing 1 and lower casing Body 2, the bottom of upper housing 1 are equipped with annular groove 6, and the avris at 2 top of lower case is fixed with annular strip 14, annular strip 14 Engage with annular groove 6, and annular strip 14 is slidably connected with annular groove 6, the avris equidistant intervals of upper housing 1 are equipped with three A air outlet 3, the inside of air outlet 3 are equipped with several wind deflectors 4, the bottom of 1 inside of upper housing and three sides of fixed frame 11 Foot is fixedly connected, and the bottom of fixed frame 11 is fixedly connected with the top of fixed bin 7, and the inside of fixed bin 7 is equipped with driving motor 8, the output end of driving motor 8 is sequentially connected through the bottom of fixed bin 7 by the top of shaft coupling and shaft 9, the bottom of shaft 9 Portion is fixedly connected with the top of swivel mount 10, swivel mount 10 be equipped with it is equidistant set there are three connecting rod, one end of connecting rod with The card hole that the inner wall of lower case 2 is equipped with is connected together.

Preferably, the section of wind deflector 4 is arc-shaped, and the inside at 4 middle part of wind deflector is fixed with reinforcing rib 16, reduces There is the probability of condensation in the two sides of wind deflector.

Preferably, the avris of upper housing 1, which runs through, is equipped with several mounting holes 5, and mounting hole 5 is threadedly coupled with fastening screw, can Air deflection assemblies are reinforced, and then ensure the safety used.

Preferably, the avris of 1 bottom of upper housing is equipped with arc-shaped notch 13, so that wind direction can be oriented to lower section by upper housing 1, mentions The high utilization rate of air-conditioner wind.

Preferably, the bottom of lower case 2 is equipped with wind-guiding canvas 15, can increase the mildness of air-conditioner wind.

Preferably, the middle part of upper housing 1 is equipped with ventilation opening, and the inner wall of ventilation opening is equipped with annular ultraviolet radiator 12, is convenient for The sundries being mixed in the wind and wind of air-conditioning blowout is carried out disinfection.

When specifically used, the top of upper housing 1 is installed on house by a kind of central air-conditioning air deflection assemblies of the utility model The circular hole that is equipped with of top in, and be threadedly coupled by fastening screw with the mounting hole 5 that upper housing 1 is equipped with to fix and entirely lead Aerofoil component, the driving motor 8 being equipped with and annular ultraviolet radiator 12 are connect with the control switch of air-conditioning, in operation of air conditioner process In, the output end of driving motor 8 drives shaft 9 to rotate, the annular strip 14 and upper housing 1 being equipped with due to the top of lower case 2 The annular groove 6 that is equipped with of bottom be slidably connected so that shaft 9 drives lower case 2 to rotate by swivel mount 10, annular strip 14 It is opposite with annular groove 6 to slide, and the sundries being mixed in annular ultraviolet radiator 12 wind and wind that blow out to air-conditioning carries out disinfection, Ensure the safety that uses of air-conditioning, during lower case 2 rotates, lower case 2 is by the wind of air-conditioning to the bottom of lower case 2 Within the scope of 360 degree, so that audient's range of air-conditioning increases, solve the problems, such as that traditional air-conditioning airflow direction is single, and The user of 2 bottom end of lower case, due to being equipped with wind-guiding canvas 15, wind-guiding canvas 15 increases the mildness of air-conditioner wind, avoids big The head of air quantity impact user and the discomfort that generates, the arc-shaped air-conditioner wind that can avoid of the wind deflector 4 being equipped with directly blow to The case where user；And those skilled in the art also can be set as needed the number of the connecting rod on swivel mount 10, mounting hole 5 Number and do not stopping wind-force and installable driving motor 8 while the shape for designing fixed frame 11.

In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot It is construed as a limitation of the present invention.

In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result, Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.

In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral； It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of central air-conditioning air deflection assemblies, including upper housing (1) and lower case (2), which is characterized in that the upper housing (1) bottom is equipped with annular groove (6), and the avris at the top of the lower case (2) is fixed with annular strip (14), the annular Strip (14) engages with annular groove (6), and annular strip (14) is slidably connected with annular groove (6), the upper housing (1) Avris equidistant intervals are set there are three air outlet (3), and the inside of the air outlet (3) is equipped with several wind deflectors (4), it is described on Bottom on the inside of shell (1) is fixedly connected with three side feet of fixed frame (11), the bottom of the fixed frame (11) and fixed bin (7) it is fixedly connected at the top of, the inside of the fixed bin (7) is equipped with driving motor (8), the output of the driving motor (8) End is sequentially connected through the bottom of fixed bin (7) by the top of shaft coupling and shaft (9), the bottom of the shaft (9) and rotation Pivoted frame is fixedly connected at the top of (10), and the swivel mount (10) is equipped with connecting rod there are three equidistant set, the connecting rod The card hole that the inner wall of one end and lower case (2) is equipped with is connected together.

2. a kind of central air-conditioning air deflection assemblies according to claim 1, it is characterised in that: wind deflector (4) are cutd open Face is arc-shaped, and the inside in the middle part of wind deflector (4) is fixed with reinforcing rib (16).

3. a kind of central air-conditioning air deflection assemblies according to claim 1, it is characterised in that: the side of the upper housing (1) Side, which is run through, is equipped with several mounting holes (5), and mounting hole (5) is threadedly coupled with fastening screw.

4. a kind of central air-conditioning air deflection assemblies according to claim 1, it is characterised in that: upper housing (1) bottom Avris be equipped with arc-shaped notch (13).

5. a kind of central air-conditioning air deflection assemblies according to claim 1, it is characterised in that: the bottom of the lower case (2) Portion is equipped with wind-guiding canvas (15).

6. a kind of central air-conditioning air deflection assemblies according to claim 1, it is characterised in that: in the upper housing (1) Portion is equipped with ventilation opening, and the inner wall of ventilation opening is equipped with annular ultraviolet radiator (12).