CN212962145U

CN212962145U - Central air conditioner air port capable of adjusting air direction

Info

Publication number: CN212962145U
Application number: CN202021693118.4U
Authority: CN
Inventors: 韩鸿; 杨权; 杨标
Original assignee: Tianjin Hongsen Yuanda Air Conditioning Equipment Manufacturing Co ltd
Current assignee: Tianjin Hongsen Yuanda Air Conditioning Equipment Manufacturing Co ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-04-13
Anticipated expiration: 2030-08-14

Abstract

The utility model discloses a central air conditioning wind gap of adjustable wind direction belongs to central air conditioning technical field, and it includes the wind gap, be provided with the shutter plate in the wind gap, the right flank overlap joint of wind gap inner wall has the backup pad, two recesses have been seted up to the lower surface of backup pad inner wall, two be provided with fixing device in the recess, the upper surface of fixing device joint in the backup pad, the draw-in groove has been seted up to the lower surface of backup pad, the right flank overlap joint of backup pad inner wall has the filter screen, two through-holes have been seted up to the upper surface of filter screen, fixing device is located two through-holes. This central air conditioning wind gap of adjustable wind direction draws handle, first slide bar, second slide bar and second spring through the setting for this device need not dismantle the shutter plate can reach the work of demolising of filter screen, demolishs the work simple and swift moreover, and labour saving and time saving has made things convenient for staff's work, thereby has improved the practicality of this device.

Description

Central air conditioner air port capable of adjusting air direction

Technical Field

The utility model belongs to the technical field of central air conditioning, specifically be a central air conditioning wind gap of adjustable wind direction.

Background

The central air-conditioning air port is a terminal device used for supplying air and returning air in the central air-conditioning system, and is an air distribution device, the air supply port sends the refrigerated or heated air to the room, the air return port sucks the dirty air in the room, and the air supply port and the air return port form the whole air circulation, so that the refrigeration and comfort of the indoor air are ensured while the indoor refrigeration and heating effects are ensured.

In-process that central air conditioning used, though can adjust the wind direction of air outlet through the remote controller that uses from the area, after long-time the use, the filter screen often can be blockked up to influence the quality of ventilation, thereby need wash or change the filter screen, and the in-process of changing the filter screen, often need pull down the wind gap and just can take off the filter screen, comparatively troublesome for the practicality is lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a central air conditioning wind gap of adjustable wind direction has solved the in-process of changing the filter screen, often need pull down the wind gap and just can take off the filter screen, and is comparatively troublesome for the lower problem of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a central air conditioning wind gap of adjustable wind direction, includes the wind gap, be provided with the shutter plate in the wind gap, the right flank overlap joint of wind gap inner wall has the backup pad, two recesses have been seted up to the lower surface of backup pad inner wall, two be provided with fixing device in the recess, fixing device joint is at the upper surface of backup pad.

The draw-in groove has been seted up to the lower surface of backup pad, the right flank overlap joint of backup pad inner wall has the filter screen, two through-holes have been seted up to the upper surface of filter screen, fixing device is located two through-holes, the left surface fixedly connected with handle of filter screen, the handle overlap joint is at the left surface in wind gap.

As a further aspect of the present invention: the upper surface of backup pad fixedly connected with two baffles, the left surface fixedly connected with rope of baffle, two the left end fixedly connected with of rope is same pull rod, the rope cup has cup jointed outward, the left surface in wind gap of cup joint.

As a further aspect of the present invention: fixing device includes two first sliding sleeves, two the equal joint of first sliding sleeve is at the upper surface of backup pad, it has first slide bar, two to cup joint in the first sliding sleeve the same handle that draws of top fixedly connected with of first slide bar, the lower surface that draws the handle is connected with the upper surface fixed of two first sliding sleeves respectively through two first springs, first spring cup joints outside first slide bar, first slide bar sets up in the recess, first slide bar is located the through-hole.

As a further aspect of the present invention: the novel tuyere is characterized in that a placing groove is formed in the left side face of the tuyere, a second sliding sleeve is fixedly connected to the inner surface of the placing groove, a second sliding rod is sleeved in the second sliding sleeve, a pulling plate is fixedly connected to the bottom end of the second sliding rod, the upper surface of the pulling plate is fixedly connected with the lower surface of the second sliding sleeve through a second spring, and the second spring is sleeved outside the second sliding rod.

As a further aspect of the present invention: the top end of the second sliding rod is provided with an inclined surface.

As a further aspect of the present invention: the front and the back of wind gap inner wall have all seted up the spout, sliding connection has the slider in the spout, slider fixed connection is at the back of backup pad, the right flank of slider passes through the right flank fixed connection of third spring and spout inner wall.

(III) advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. this central air conditioning wind gap of adjustable wind direction, draw the handle through the setting, the handle, first slide bar, second slide bar and second spring, when needs use, the staff passes through handle pulling filter screen suitable position of left movement, make the second spring drive the second slide bar upwards the card go into in the draw-in groove, make the rigidity of filter screen, then draw the handle to drive first slide bar and keep away from recess and through-hole through the rethread pulling, make the staff take the filter screen out can, make this device need not dismantle the work of demolising that the shutter plate can reach the filter screen, and demolish work is simpler and swift, time saving and labor saving, the work of staff has been made things convenient for, thereby the practicality of this device has been improved.

2. This central air conditioning wind gap of adjustable wind direction, through setting up the third spring, and the third spring can utilize the pulling force of self to pass through the slider and drive the backup pad and move right, and then conveniently control the work that the installation was accomplished to the right of filter screen for the installation work of this device is more convenient, has made things convenient for staff's use work.

3. This central air conditioning wind gap of adjustable wind direction, through setting up second spring and second slide bar, and the second spring can utilize the pulling force of self to drive the second slide bar and go up the card and go into in the draw-in groove for the rigidity of backup pad avoids the third spring to drive the work that the backup pad resets right, thereby makes that the staff is more convenient to the dismantlement and the installation work of filter screen.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is an enlarged schematic structural view at a position a of the present invention;

FIG. 3 is an enlarged schematic view of the structure of the utility model at B;

fig. 4 is a schematic sectional view of the top view of the present invention;

in the figure: 1 wind gap, 2 louvres, 3 backup pads, 4 filter screens, 5 through-holes, 6 grooves, 7 sliding grooves, 8 fixing devices, 81 first sliding rods, 82 first sliding sleeves, 83 first springs, 84 pull handles, 9 clamping grooves, 10 handles, 11 placing grooves, 12 pull plates, 13 second springs, 14 second sliding rods, 15 second sliding sleeves, 16 pull rods, 17 baffles, 18 sliding blocks, 19 third springs, 20 ropes and 21 rope sleeves.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a central air conditioning wind gap of adjustable wind direction, includes wind gap 1, is provided with shutter plate 2 in the wind gap 1, and the right flank overlap joint of 1 inner wall in wind gap has backup pad 3, and two recesses 6 have been seted up to the lower surface of 3 inner walls in backup pad, are provided with fixing device 8 in two recesses 6, and fixing device 8 joint is at the upper surface of backup pad 3.

Draw-in groove 9 has been seted up to the lower surface of backup pad 3, through setting up draw-in groove 9, thereby be convenient for provide the fixed point for second slide bar 14, the right flank overlap joint of 3 inner walls of backup pad has filter screen 4, through setting up filter screen 4, and filter screen 4 can filter the dust in the air, avoid the dust to get into the inside life who influences the air conditioner of air conditioner, two through-holes 5 have been seted up to filter screen 4's upper surface, through setting up through-hole 5, thereby be convenient for provide the fixed point for first slide bar 81, fixing device 8 is located two through-holes 5, the left surface fixedly connected with handle 10 of filter screen 4, through setting up handle 10, and handle 10 can provide the application of force point for the staff, thereby make things convenient for staff's control filter screen 4's work, handle 10.

Specifically, as shown in fig. 1, two baffles 17 are fixedly connected to the upper surface of the supporting plate 3, a rope 20 is fixedly connected to the left side surface of each baffle 17, the left ends of the two ropes 20 are fixedly connected with the same pull rod 16, through the arrangement of the pull rod 16 and the rope 20, when the pull plate 12 is subjected to external force or is touched by a worker mistakenly, the second slide rod 14 is far away from the clamping groove 9, the third spring 19 is led to pull the supporting plate 3 to move rightwards, at the moment, the worker can pull the baffles 17 and the supporting plate 3 to move leftwards through the pull rod 16 and the rope 20, the subsequent installation work of the worker is facilitated, a rope sleeve 21 is sleeved outside the rope 20, through the arrangement of the rope sleeve 21, the sliding work of the rope 20 is facilitated, and the rope sleeve.

Specifically, as shown in fig. 2, the fixing device 8 includes two first sliding sleeves 82, the two first sliding sleeves 82 are both fastened to the upper surface of the supporting plate 3, and by providing the first sliding sleeves 82, stable sliding operation of the first sliding rods 81 can be ensured, the first sliding sleeves 82 are sleeved with the first sliding rods 81, top ends of the two first sliding rods 81 are fixedly connected with the same pull handle 84, by providing the pull handle 84, and the pull handle 84 can provide a force application point for a worker, so as to facilitate the worker to control the operation of the first sliding rods 81, a lower surface of the pull handle 84 is fixedly connected with upper surfaces of the two first sliding sleeves 82 through two first springs 83, by providing the first springs 83, and the first springs 83 can drive the first sliding rods 81 to be downwardly clamped into the through holes 5 by using their own pulling force, so as to facilitate position fixing of the filter screen 4, the first springs 83 are sleeved outside the first sliding rods 81, the first sliding rod 81 is arranged in the groove 6, and the first sliding rod 81 is positioned in the through hole 5.

Specifically, as shown in fig. 3, a placing groove 11 is formed in the left side surface of the air inlet 1, a second sliding sleeve 15 is fixedly connected to the inner surface of the placing groove 11, a second sliding rod 14 is sleeved in the second sliding sleeve 15, a pulling plate 12 is fixedly connected to the bottom end of the second sliding rod 14, the pulling plate 12 is arranged to provide a force application point for a worker, so that the worker can conveniently control the second sliding rod 14 to work, the upper surface of the pulling plate 12 is fixedly connected with the lower surface of the second sliding sleeve 15 through a second spring 13, the second spring 13 is sleeved outside the second sliding rod 14, the second spring 13 and the second sliding rod 14 are arranged, the second spring 13 can drive the second sliding rod 14 to be clamped into the clamping groove 9 upwards through the pulling force of the second spring 13, the position of the supporting plate 3 is fixed, the third spring 19 is prevented from driving the supporting plate 3 to reset rightwards, so that the worker can more conveniently detach and install the filter screen 4, the top end of the second slide bar 14 is set to be an inclined surface, and the support plate 3 can extrude the inclined surface of the second slide bar 14 by setting the top end of the second slide bar 14 to be the inclined surface, so that the second spring 13 is controlled to extend downwards by the second slide bar 14, and the operation process is convenient.

Specifically, as shown in fig. 4, spout 7 has all been seted up at the front and the back of 1 inner wall in wind gap, sliding connection has slider 18 in spout 7, through setting up slider 18 and spout 7, and slider 18 can be at spout 7 gliding more stable, thereby can guarantee the stability that removes about backup pad 3, slider 18 fixed connection is at the back of backup pad 3, the right flank of slider 18 passes through the right flank fixed connection of third spring 19 with spout 7 inner wall, through setting up third spring 19, and third spring 19 can utilize the pulling force of self to pass through slider 18 and drive backup pad 3 and move right, and then the work of installation is accomplished to convenient control filter screen 4 right, make the installation work of this device more convenient, staff's use work has been made things convenient for.

The utility model discloses a theory of operation does:

s1, when disassembly is needed, a worker pulls the handle 10 leftwards, so that the handle 10 drives the filter screen 4 to move leftwards, the filter screen 4 drives the support plate 3 to move leftwards, the support plate 3 drives the sliding block 18 to slide leftwards in the sliding groove 7, the sliding block 18 drives the third spring 19 to extend, the support plate 3 extrudes the second sliding rod 14, the second sliding rod 14 moves downwards, and the second sliding rod 14 drives the second spring 13 to extend downwards;

s2, when the support plate 3 moves to a proper position leftwards, the second spring 13 drives the second sliding rod 14 to move upwards by using the pulling force of the second spring, the second sliding rod 14 is clamped in the clamping groove 9, the position of the support plate 3 is fixed, and the position of the pull handle 84 is exposed at the left side of the air opening 1 at the moment, so that a worker pulls the pull handle 84 upwards, the pull handle 84 drives the first sliding rod 81 to move upwards, the first sliding rod 81 is upwards far away from the groove 6 and the through hole 5, and then pulls the handle 10 leftwards, and the handle 10 drives the filter screen 4 to draw out the air opening 1 and the support plate 3;

s3, after cleaning or when a new filter screen 4 needs to be installed, a worker pulls the first sliding rod 81 upwards to a proper position through the pull handle 84, so that the first spring 83 extends, then the filter screen 4 is pushed into the support plate 3 through the handle 10, the pull handle 84 is loosened, at the moment, the first spring 83 drives the first sliding rod 81 to be downwards clamped into the groove 6 and the through hole 5 by utilizing the self-pulling force, so that the position of the filter screen 4 is fixed, then the pull plate 12 is pulled downwards, so that the pull plate 12 drives the second sliding rod 14 to downwards move, at the moment, the third spring 19 drives the support plate 3 to move rightwards by utilizing the self-pulling force through the sliding block 18, so that the filter screen 4 moves rightwards, the support plate 3 is in contact with the inner wall of the air opening 1, and the.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a central air conditioning wind gap of adjustable wind direction, includes wind gap (1), its characterized in that: the air inlet (1) is internally provided with a louver blade (2), the right side surface of the inner wall of the air inlet (1) is lapped with a support plate (3), the lower surface of the inner wall of the support plate (3) is provided with two grooves (6), the two grooves (6) are internally provided with fixing devices (8), and the fixing devices (8) are clamped on the upper surface of the support plate (3);

draw-in groove (9) have been seted up to the lower surface of backup pad (3), the right flank overlap joint of backup pad (3) inner wall has filter screen (4), two through-holes (5) have been seted up to the upper surface of filter screen (4), fixing device (8) are located two through-holes (5), the left surface fixedly connected with handle (10) of filter screen (4), handle (10) overlap joint is at the left surface in wind gap (1).

2. The air outlet of a central air conditioner capable of adjusting the wind direction as claimed in claim 1, wherein: the upper surface fixed connection of backup pad (3) has two baffles (17), the left surface fixed connection of baffle (17) has rope (20), two the left end fixed connection of rope (20) has same pull rod (16), rope (20) overcoat has connect fag end (21), fag end (21) joint is at the left surface in wind gap (1).

3. The air outlet of a central air conditioner capable of adjusting the wind direction as claimed in claim 1, wherein: fixing device (8) include two first sliding sleeves (82), two the upper surface of the equal joint of first sliding sleeve (82) in backup pad (3), first slide bar (81), two have been cup jointed in first sliding sleeve (82) the same handle (84) that draws of top fixedly connected with of first slide bar (81), draw the lower surface of handle (84) through two first spring (83) respectively with the last fixed surface connection of two first sliding sleeves (82), first spring (83) cup joint outside first slide bar (81), first slide bar (81) set up in recess (6), first slide bar (81) are located through-hole (5).

4. The air outlet of a central air conditioner capable of adjusting the wind direction as claimed in claim 1, wherein: the utility model discloses a wind gap, including wind gap (1), mounting groove (11), fixed surface is connected with second sliding sleeve (15) of mounting groove (11), second slide bar (14) have been cup jointed in second sliding sleeve (15), the bottom fixedly connected with arm-tie (12) of second slide bar (14), the upper surface of arm-tie (12) passes through the lower fixed surface of second spring (13) and second sliding sleeve (15) and is connected, second spring (13) cup joint outside second slide bar (14).

5. The air outlet of a central air conditioner capable of adjusting the wind direction as claimed in claim 4, wherein: the top end of the second sliding rod (14) is arranged to be an inclined surface.

6. The air outlet of a central air conditioner capable of adjusting the wind direction as claimed in claim 1, wherein: the front and the back of the inner wall of the tuyere (1) are both provided with a sliding groove (7), the sliding groove (7) is internally and slidably connected with a sliding block (18), the sliding block (18) is fixedly connected to the back of the supporting plate (3), and the right side surface of the sliding block (18) is fixedly connected with the right side surface of the inner wall of the sliding groove (7) through a third spring (19).