CN203274174U

CN203274174U - Air conditioner with novel wind-swinging device

Info

Publication number: CN203274174U
Application number: CN 201320220174
Authority: CN
Inventors: 侯成才; 付崇
Original assignee: SHINCO ELECTRICAL APPLIANCES CO Ltd
Current assignee: SHINCO ELECTRICAL APPLIANCES CO Ltd
Priority date: 2013-04-26
Filing date: 2013-04-26
Publication date: 2013-11-06
Anticipated expiration: 2023-04-26

Abstract

The utility model relates to an air conditioner with a novel wind-swinging device. The air conditioner comprises a machine shell with a work unit arranged inside, an air outlet is formed in the machine shell, the wind-swinging device is arranged at the air outlet and comprises wind swinging blades, a connection rod, a crank and a motor, and the wind swinging blades are arranged on the connection rod at equal intervals. The upper ends of the wind swinging blades are provided with upper shaft holes, and the lower ends of the wind swinging blades are provided with lower rotating shafts. The upper shaft holes are connected with the machine shell at the air outlet in a rotating mode, and the lower rotating shafts are connected with the connection rod in a rotating mode. The crank comprises an upper shaft and a lower shaft, the connection rod is connected with the lower shaft of the crank, and the upper shaft of the crank is connected with an output shaft of the motor. The motor is arranged in a motor installation seat which is located in the machine shell on one side of the air outlet, and the connection rod penetrates out of the machine and enters the air outlet. The air conditioner is exquisite in design, can carry out transmission in a parallelogram mechanism mode, achieves stability of transmission, improves evenness of wind swinging of the air conditioner, and improves using comfortableness of users to a certain extent.

Description

A kind of air-conditioning with the Novel swing wind apparatus

Technical field

The utility model relates to field of air conditioning, particularly a kind of air-conditioning with the Novel swing wind apparatus.

Background technology

The pendulum wind apparatus of existing air-conditioning in the market usually needs to set up connecting rod 3 ' as shown in Figure 2 and is connected between crank 2 ' and connecting rod 4 '.During work, when driving to connecting rod 3 ', can produce certain distortion after connecting rod 3 ' is stressed, thereby have influence on follow-up transmission stability, thereby reduce the uniformity of pendulum wind, user's comfort.And motor 1 ' usually to need 2 structural members be that mounting seat and mounting cover fix, both increased cost, increased again assembly difficulty.

The utility model content

The purpose of this utility model is to provide a kind of stable drive, improves the air-conditioning with the Novel swing wind apparatus of air-conditioning pendulum wind uniformity and user's comfort.

The technical scheme that realizes the utility model purpose is: the utility model comprises that inside is equipped with the casing of work unit, and casing is provided with air outlet, and air outlet is provided with the pendulum wind apparatus; Described pendulum wind apparatus comprises pendulum leaf, connecting rod, crank and motor, equidistantly is provided with the pendulum leaf on connecting rod; The upper end of described pendulum leaf is provided with upper shaft hole, and the lower end is provided with lower rotary shaft, and upper shaft hole is rotatably connected with the casing of air outlet, and lower rotary shaft is rotatably connected with connecting rod; Described crank comprises axle and lower shaft; Described connecting rod is connected with the lower shaft of crank, and the upper axle of crank is connected with the output shaft of motor; Described motor is arranged in motor mount, and motor mount is arranged on the casing inside of air outlet one side, and connecting rod passes casing and stretches into air outlet.

The center of the center of the upper shaft hole of above-mentioned pendulum leaf and the upper axle of crank point-blank, the center of the center of lower rotary shaft of pendulum leaf and the lower shaft of crank is point-blank.

The said motor Matching installation is in the cavity of motor mount; The cavity edge of described motor mount is provided with motor installing hole and motor mount fixing hole; Described motor installing hole and motor mount fixing hole are not in one plane.

An end that is positioned at the output shaft of motor on the said motor mount pad is provided with outstanding locating cover; Described locating cover comprises end face and is positioned at the first side, location and second side, location of end face both sides; The cross section of described locating cover is C shape rib strip shaped; The upper axial end of described crank and the end face of locating cover paste neat, and the part of crank is positioned and covers.

The utlity model has positive effect: the design of (1) the utility model is ingenious, with the mode transmission of parallel-crank mechanism, has realized the stability of transmission, has improved the uniformity of air-conditioning pendulum wind, thereby has improved to a certain extent user's comfort; (2) the utility model only fixes motor by a motor mount, has saved production cost and has reduced assembly difficulty.

Description of drawings

Content of the present utility model is easier to be expressly understood in order to make, and the below is described in further detail the utility model, wherein according to specific embodiment also by reference to the accompanying drawings

Fig. 1 is the utility model assembly schematic diagram;

Fig. 2 is existing air-conditioning pendulum wind apparatus structural representation;

Fig. 3 is the structural representation of pendulum wind apparatus in the utility model;

Fig. 4 is pendulum leaf structure schematic diagram in the utility model;

Fig. 5 puts the location diagram of leaf and crank in the utility model pendulum wind apparatus;

Fig. 6 is the swing schematic diagram of crank under motor drives in the utility model;

Fig. 7 is the scheme of installation of the utility model crank and motor;

Fig. 8 is the structural representation of motor mount in the utility model;

Fig. 9 is the structural representation of motor mount in the utility model;

Figure 10 is the scheme of installation of crank, motor, motor mount in the utility model pendulum wind apparatus.

The specific embodiment

See Fig. 1 to Figure 10, the utility model comprises that inside is equipped with the casing of work unit, and casing is provided with air outlet 1, and air outlet 1 is provided with the pendulum wind apparatus; Described pendulum wind apparatus comprises pendulum leaf 2, connecting rod 3, crank 4 and motor 5, equidistantly is provided with pendulum leaf 2 on connecting rod 3; The upper end of described pendulum leaf 2 is provided with upper shaft hole 2.1, and the lower end is provided with lower rotary shaft 2.2, and upper shaft hole 2.1 is rotatably connected with the casing of air outlet 1, and lower rotary shaft 2.2 is rotatably connected with connecting rod 3; Described crank 4 comprises axle 4.1 and lower shaft 4.2; Described connecting rod 3 is connected with the lower shaft 4.2 of crank 4, and the upper axle 4.1 of crank 4 is connected with the output shaft of motor 5; The center of the center of the upper shaft hole 2.1 of described pendulum leaf 2 and the upper axle 4.1 of crank 4 point-blank, the center of the center of lower rotary shaft 2.2 of pendulum leaf 2 and the lower shaft 4.2 of crank 4 is point-blank; Described motor 5 Matching installations are in the cavity 6.1 of motor mount 6; The cavity edge of described motor mount 6 is provided with motor installing hole 6.3 and motor mount fixing hole 6.4; Described motor installing hole 6.3 and motor mount fixing hole 6.4 are not in one plane; An end that is positioned at the output shaft of motor 5 on described motor mount 6 is provided with outstanding locating cover 6.2; Described locating cover 6.2 comprises end face 6.21 and is positioned at the first side 6.22, location and second side 6.23, location of end face 6.21 both sides; The cross section of described locating cover 6.2 is C shape rib strip shaped; The upper axial end 4.11 of described crank 4 is pasted together to guarantee the axial location of crank 4 with the end face of locating cover 6.2 6.21, the part of crank 4 cover that is positioned 6.2 covers, the angle that swings of the first side 6.22, location and the second side, location 6.23 restriction cranks 4, thus the pendulum wind angle of putting leaf 2 controlled; Described motor mount 6 is arranged on the casing inside of air outlet 1 one sides, and connecting rod 3 passes casing and stretches into air outlet 1.

Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the above is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims

1. the air-conditioning with the Novel swing wind apparatus, comprise that inside is equipped with the casing of work unit, and casing is provided with air outlet (1), and air outlet (1) is provided with the pendulum wind apparatus; It is characterized in that: described pendulum wind apparatus comprises pendulum leaf (2), connecting rod (3), crank (4) and motor (5), equidistantly is provided with pendulum leaf (2) on connecting rod (3); The upper end of described pendulum leaf (2) is provided with upper shaft hole (2.1), and the lower end is provided with lower rotary shaft (2.2), and upper shaft hole (2.1) is rotatably connected with the casing of air outlet (1), and lower rotary shaft (2.2) is rotatably connected with connecting rod (3); Described crank (4) comprises axle (4.1) and lower shaft (4.2); Described connecting rod (3) is connected with the lower shaft (4.2) of crank (4), and the upper axle (4.1) of crank (4) is connected with the output shaft of motor (5); Described motor (5) is arranged in motor mount (6), and motor mount (6) is arranged on the casing inside of air outlet (1) one side, and connecting rod (3) passes casing and stretches into air outlet (1).

2. a kind of air-conditioning with the Novel swing wind apparatus according to claim 1, it is characterized in that: the center of the center of the upper shaft hole (2.1) of described pendulum leaf (2) and the upper axle (4.1) of crank (4) point-blank, the center of the center of lower rotary shaft (2.2) of pendulum leaf (2) and the lower shaft (4.2) of crank (4) is point-blank.

3. a kind of air-conditioning with the Novel swing wind apparatus according to claim 2, it is characterized in that: described motor (5) Matching installation is in the cavity (6.1) of motor mount (6); The cavity edge of described motor mount (6) is provided with motor installing hole (6.3) and motor mount fixing hole (6.4); Described motor installing hole (6.3) and motor mount fixing hole (6.4) are not in one plane.

4. a kind of air-conditioning with the Novel swing wind apparatus according to claim 3, it is characterized in that: an end that is positioned at the output shaft of motor (5) on described motor mount (6) is provided with outstanding locating cover (6.2); Described locating cover (6.2) comprises end face (6.21) and is positioned at the first side (6.22), location and second side (6.23), location of end face (6.21) both sides; The cross section of described locating cover (6.2) is C shape rib strip shaped; The upper axial end (4.11) of described crank (4) and the end face (6.21) of locating cover (6.2) paste neat, and the part of crank (4) cover (6.2) that is positioned covers.