CN209588335U

CN209588335U - The air conditioner housing of adjustable incoming air area

Info

Publication number: CN209588335U
Application number: CN201920346063.0U
Authority: CN
Inventors: 林粉娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-19
Filing date: 2019-03-19
Publication date: 2019-11-05
Anticipated expiration: 2029-03-19

Abstract

The utility model discloses the air conditioner housings of adjustable incoming air area, including shell, through equipped with air inlet on the side wall of the shell, grid is fixedly installed in the air inlet, the side wall of the shell is equipped with filter mechanism corresponding with air inlet position, the protection net being rotatably connected on the side wall of the shell on the outside of filter mechanism, the upper end of the protection net is equipped with buckle, fixed frame corresponding with air inlet position, the driving mechanism that the inside of the fixed frame is equipped with guard mechanism and connect with guard mechanism are fixedly connected on the inner wall of the shell.The utility model can flexible modulation blind to the shielded area of air inlet, and then the incoming air area of flexible modulation air-conditioning improves the air-conditioning thermal efficiency.

Description

The air conditioner housing of adjustable incoming air area

Technical field

The utility model relates to air-conditioning technical field more particularly to the air conditioner housings of adjustable incoming air area.

Background technique

Currently, air-conditioning is common household electrical appliance in people's daily life, air-conditioning is divided into split-type air conditioner and integral type is empty It adjusts, side is usually provided with air inlet and air outlet to air-conditioning on the shell indoors.

Air inlet on existing air-conditioner housing is all through, and in different seasons, due to the air-out mode of air-conditioning Difference, therefore the requirement to intake is also different, but the general size of air inlet on existing air-conditioner housing is fixed, and is entered the wind Area fixation is non-adjustable, and then the heat exchange efficiency for resulting in air-conditioning is lower, and air conditioner energy saving efficiency is caused to decline.

Utility model content

Purpose of the utility model is to solve disadvantages existing in the prior art, and the adjustable incoming air area proposed Air conditioner housing.

To achieve the goals above, the utility model adopts the technical scheme that

The air conditioner housing of adjustable incoming air area, including shell, through being equipped with air inlet on the side wall of the shell, it is described into Grid is fixedly installed in air port, the side wall of the shell is equipped with filter mechanism corresponding with air inlet position, the shell Side wall on be rotatably connected to protection net on the outside of filter mechanism, the upper end of the protection net is equipped with buckle, described Be fixedly connected with fixed frame corresponding with air inlet position on the inner wall of shell, the inside of the fixed frame be equipped with guard mechanism and The driving mechanism being connect with guard mechanism.

Preferably, the filter mechanism includes being fixedly connected on housing exterior walls and U-shaped frame corresponding with air inlet position, The inner sidewall of the U-shaped frame is equipped with placing groove, is inserted with strainer in the placing groove.

Preferably, the guard mechanism includes the spool being arranged on the inside of fixed frame, the both ends of the spool company of rotation It connects on the inner wall of fixed frame, coiling has blind on the spool, and the width of blind is greater than the width of air inlet, described One end of spool is socketed with torsional spring, and the both ends of the torsional spring are respectively fixedly connected on the inner wall of spool and fixed frame, described solid Determine to be equipped with guide groove on two opposite inner walls of frame, is equipped with guide rod in two guide grooves, the two of the guide rod End is fixedly connected on the inner wall of guide groove, and equal sliding sleeve is connected to sliding sleeve on two guide rods, two sliding sleeves it Between be fixedly connected with mobile bar, the movable end of the blind is fixedly connected in mobile bar.

Preferably, the driving mechanism includes that threaded rod on the inside of fixed frame and parallel with guide rod is arranged in, the spiral shell The both ends of rasp bar are rotatably connected on the inner wall of fixed frame, and the upper end of the fixed frame is fixedly connected with motor, the motor Output the tip of the axis runs through fixed frame and is fixedly connected on one end of threaded rod, and screw thread is socketed with thread bush on the threaded rod, Connection is fixed by the connecting rod between the thread bush and mobile bar.

Preferably, the blind is made of polyphosphazene polymer ester material.

Preferably, the motor is servo motor.

The utility model has the beneficial effects that

By the way that filter mechanism is arranged, the air entered in air inlet can be filtered, and U-shaped frame, placing groove are set, filter Net can be lifted easily upwards and be removed, and then daily cleaning or replacement convenient for strainer.

By be arranged guard mechanism, driving mechanism, start motor, driving threaded rod rotation so that mobile bar along Guide rod is mobile, and then drives blind slowly to unreel from spool, and then block by blind to air inlet, reduces Incoming air area, on the contrary want increase incoming air area, driving motor reversion, can flexible modulation incoming air area, improve air-conditioning The thermal efficiency.

Detailed description of the invention

Fig. 1 be the utility model proposes adjustable incoming air area air conditioner housing structural schematic diagram；

Fig. 2 be the utility model proposes adjustable incoming air area air conditioner housing driving mechanism and guard mechanism structure Schematic diagram；

Fig. 3 is enlarged drawing at A in Fig. 2.

In figure: 1 shell, 2 fixed frames, 3 air inlets, 4 grids, 5 protection nets, 6 strainers, 7 placing grooves, 8 U-shaped frames, 9 cards Button, 10 connecting rods, 11 motors, 12 threaded rods, 13 mobile bars, 14 thread bush, 15 blinds, 16 spools, 17 torsional springs, 18 guiding Slot, 19 guide rods, 20 sliding sleeves.

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.

Referring to Fig.1-3, the air conditioner housing of adjustable incoming air area, including shell 1, through being equipped with air inlet on the side wall of shell 1 Mouthfuls 3, grid 4 is fixedly installed in air inlet 3, and the side wall of shell 1 is equipped with filter mechanism corresponding with 3 position of air inlet, shell The upper end of the protection net 5 being rotatably connected on the outside of filter mechanism on the side wall of body 1, protection net 5 is equipped with buckle 9, shell Be fixedly connected with fixed frame 2 corresponding with 3 position of air inlet on the inner wall of body 1, the inside of fixed frame 2 be equipped with guard mechanism and with The driving mechanism of guard mechanism connection.

In the utility model, filter mechanism includes being fixedly connected on 1 outer wall of shell and U corresponding with 3 position of air inlet Type frame 8, the inner sidewall of U-shaped frame 8 are equipped with placing groove 7, are inserted with strainer 6 in placing groove 7.

Preferably, guard mechanism includes the spool 16 that 2 inside of fixed frame is arranged in, and the both ends of spool 16 are rotatably connected on On the inner wall of fixed frame 2, coiling has blind 15 on spool 16, and the width of blind 15 is greater than the width of air inlet 3, blocks Curtain 15 is made of polyphosphazene polymer ester material, and one end of spool 16 is socketed with torsional spring 17, and the both ends of torsional spring 17 are respectively fixedly connected with On the inner wall of spool 16 and fixed frame 2, it is equipped with guide groove 18 on two opposite inner walls of fixed frame 2, in two guide grooves 18 It is equipped with guide rod 19, the both ends of guide rod 19 are fixedly connected on the inner wall of guide groove 18, sliding on two guide rods 19 It is dynamic to be socketed with sliding sleeve 20, mobile bar 13 is fixedly connected between two sliding sleeves 20, the movable end of blind 15 is fixedly connected on shifting In lever 13.

Wherein, driving mechanism includes that 2 inside of fixed frame and the threaded rod 12 parallel with guide rod 19, threaded rod 12 is arranged in Both ends be rotatably connected on the inner wall of fixed frame 2, the upper end of fixed frame 2 is fixedly connected with motor 11,11 output shaft of motor End through fixed frame 2 and be fixedly connected on one end of threaded rod 12, motor 11 is servo motor, thread bush on threaded rod 12 It is connected to thread bush 14, is fixedly connected between thread bush 14 and mobile bar 13 by connecting rod 10, motor 11 can be by 1 face of air-conditioner housing Switch on plate is controlled.

When the utility model is used, starting motor 11, driving threaded rod 12 rotates, that is, it may make that thread bush 14 is mobile, into And mobile bar 13 is driven to move along guide rod 19 by connecting rod 10, and then blind 15 is driven slowly to put from spool 16 Volume, and then air inlet 3 is blocked by blind 15, reduce incoming air area, otherwise wants to increase incoming air area, driving electricity Machine 11 invert, can flexible modulation incoming air area, improve the air-conditioning thermal efficiency.

More than, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is not limited to In this, anyone skilled in the art within the technical scope disclosed by the utility model, according to the utility model Technical solution and its utility model design be subject to equivalent substitution or change, should all cover the protection scope of the utility model it It is interior.

Claims

1. the air conditioner housing of adjustable incoming air area, including shell (1), which is characterized in that run through on the side wall of the shell (1) and set Have air inlet (3), is fixedly installed with grid (4) in the air inlet (3), the side wall of the shell (1) is equipped with and air inlet (3) the corresponding filter mechanism in position, the protection net being rotatably connected on the side wall of the shell (1) on the outside of filter mechanism (5), the upper end of the protection net (5) is equipped with buckle (9), is fixedly connected on the inner wall of the shell (1) and air inlet (3) The corresponding fixed frame in position (2), the driving machine that the inside of the fixed frame (2) is equipped with guard mechanism and connect with guard mechanism Structure.

2. the air conditioner housing of adjustable incoming air area according to claim 1, which is characterized in that the filter mechanism includes solid Surely it is connected on shell (1) outer wall and U-shaped frame corresponding with air inlet (3) position (8), is set on the inner sidewall of the U-shaped frame (8) Have placing groove (7), is inserted with strainer (6) in the placing groove (7).

3. the air conditioner housing of adjustable incoming air area according to claim 1, which is characterized in that the guard mechanism includes setting The spool (16) on the inside of fixed frame (2) is set, the both ends of the spool (16) are rotatably connected on the inner wall of fixed frame (2), There is blind (15) coiling on the spool (16), and the width of blind (15) is greater than the width of air inlet (3), the spool (16) one end is socketed with torsional spring (17), and the both ends of the torsional spring (17) are respectively fixedly connected in spool (16) and fixed frame (2) Inner wall on, be equipped with guide groove (18) on two opposite inner walls of the fixed frame (2), in two guide grooves (18) Equipped with guide rod (19), the both ends of the guide rod (19) are fixedly connected on the inner wall of guide groove (18), are led described in two Equal sliding sleeve is connected to sliding sleeve (20) on bar (19), is fixedly connected with mobile bar (13) between two sliding sleeves (20), described The movable end of blind (15) is fixedly connected on mobile bar (13).

4. the air conditioner housing of adjustable incoming air area according to claim 3, which is characterized in that the driving mechanism includes setting Set threaded rod (12) on the inside of fixed frame (2) and parallel with guide rod (19), the both ends company of rotation of the threaded rod (12) It connects on the inner wall of fixed frame (2), the upper end of the fixed frame (2) is fixedly connected with motor (11), motor (11) output The tip of the axis runs through fixed frame (2) and is fixedly connected on one end of threaded rod (12), and screw thread is socketed on the threaded rod (12) Thread bush (14) is fixedly connected between the thread bush (14) and mobile bar (13) by connecting rod (10).

5. the air conditioner housing of adjustable incoming air area according to claim 3, which is characterized in that the blind (15) is by height Molecule polyester material is made.

6. the air conditioner housing of adjustable incoming air area according to claim 4, which is characterized in that the motor (11) is servo Motor.