CN211060349U - Air outlet structure of central air conditioner - Google Patents

Air outlet structure of central air conditioner Download PDF

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Publication number
CN211060349U
CN211060349U CN201921831689.7U CN201921831689U CN211060349U CN 211060349 U CN211060349 U CN 211060349U CN 201921831689 U CN201921831689 U CN 201921831689U CN 211060349 U CN211060349 U CN 211060349U
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CN
China
Prior art keywords
dust collecting
collecting plate
plate
otter board
pipe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201921831689.7U
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Chinese (zh)
Inventor
姜波
黄小芳
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Wuhan Xinheyue Environmental Technology Co ltd
Original Assignee
Wuhan Xinheyue Environmental Technology Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
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Priority to CN201921831689.7U priority Critical patent/CN211060349U/en
Application granted granted Critical
Publication of CN211060349U publication Critical patent/CN211060349U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an air outlet structure of a central air conditioner, which relates to the technical field of the central air conditioner, comprising an air pipe and a screen plate, wherein the screen plate is vertically arranged and is arranged at one end of the air pipe extending out of a wall body in a vertical sliding way, and a driving component for driving the screen plate to slide up and down is arranged between the air pipe and the screen plate; the inner bottom side of tuber pipe is leaned on and is provided with the dust collecting plate, and one side of dust collecting plate articulates the one end that the tuber pipe is close to the otter board, and is equipped with drive dust collecting plate pivoted elastic component between tuber pipe and the dust collecting plate, and the downside of otter board is equipped with and is used for restricting dust collecting plate pivoted locating part, and when the otter board upwards slided, the dust collecting plate rotates along with the rising of locating part. The utility model discloses a drive assembly otter board rises, and the dust collecting plate rotates under the effect of elastic component simultaneously to made things convenient for the dust on the dust collecting plate to clear up, consequently made things convenient for the cleaning process of tuber pipe.

Description

Air outlet structure of central air conditioner
Technical Field
The utility model belongs to the technical field of central air conditioning's technique and specifically relates to a central air conditioning's air outlet structure is related to.
Background
The central air conditioner is an air conditioner which controls different rooms by a host machine through air duct ventilation or a mode of connecting a cold water pipe with a hot water pipe at a plurality of tail ends so as to achieve the purpose of indoor air conditioning. By adopting an air pipe air supply mode, a plurality of different rooms can be controlled by one host, and fresh air can be introduced, so that the quality of indoor air is effectively improved, and air conditioner diseases are prevented.
Central air conditioning supplies air to a plurality of rooms through the tuber pipe, all be equipped with the air outlet in the different rooms, through the intercommunication of tuber pipe and air outlet, thereby lead to different rooms from the wind that central air conditioning came out, because the air outlet is in the intercommunication room, thereby air outlet department probably has the dust attached to, and air outlet intercommunication tuber pipe, thereby the dust probably enters into in the tuber pipe, because the otter board of air outlet department shelters from the air outlet, consequently the difficult clearance of dust in the tuber pipe, influence the quality of the air conditioning wind that comes out from the tuber pipe.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a convenient air outlet structure of central air conditioning who clears up dust in to the tuber pipe.
The utility model discloses a can realize through following technical scheme:
an air outlet structure of a central air conditioner comprises an air pipe and a screen plate, wherein the screen plate is vertically arranged and is arranged at one end, extending out of a wall body, of the air pipe in a vertically sliding mode, and a driving assembly used for driving the screen plate to slide up and down is arranged between the air pipe and the screen plate;
the inner bottom side of tuber pipe is pasted and is provided with the dust collecting plate, one side of dust collecting plate articulates the tuber pipe is close to the one end of otter board, just the tuber pipe with be equipped with the drive between the dust collecting plate pivoted elastic component, the downside of otter board is equipped with and is used for the restriction dust collecting plate pivoted locating part works as when the otter board upwards slides, the dust collecting plate is along with the rising of locating part and rotate.
By adopting the technical scheme, the indoor dust enters the air duct through the screen plate, and most of the dust falls on the dust collecting plate, so that the dust collecting plate collects the dust; when clearing up the tuber pipe, the drive assembly drives the otter board and slides on to open the air outlet of tuber pipe, when the otter board is slided on, the locating part is driven and is risen, when the locating part rises, the elastic component drives the dust collecting plate and rotates, dust collecting plate to tilt state, so that the tuber pipe is poured to the dust of dust collecting plate upside, and the dust collecting plate of tilt state has made things convenient for the dust to its upside to clear up, with this clearance to the tuber pipe has been made things convenient for.
Further setting the following steps: the air pipe is close to the one end of otter board has seted up two vertical sliding tray of length, the otter board just is fixed with two sliding blocks to one side of tuber pipe, two the sliding block inlay card respectively slides and sets up two in the sliding tray.
Through adopting above-mentioned technical scheme, when the otter board was slided from top to bottom by drive assembly drive, the sliding block inlay card slided in the sliding tray to it is more stable to make the otter board slide, and the otter board is difficult for breaking away from the tuber pipe.
Further setting the following steps: the drive assembly comprises a threaded screw rod, a guide rod and an operating rod, the threaded screw rod and the guide rod are respectively located in two sliding grooves, the threaded screw rod and the guide rod are respectively penetrated and arranged in two sliding blocks, the sliding blocks are in threaded connection with the threaded screw rod, and the bottom end of the threaded screw rod is penetrated out of the air pipe and the operating rod.
Through adopting above-mentioned technical scheme, when the clearance tuber pipe, rotate the action bars and drive the screw thread lead screw and rotate, because sliding block and screw thread lead screw threaded connection to sliding block and otter board are driven and upwards slide, with this convenience open the otter board, have made things convenient for and have cleared up the tuber pipe.
Further setting the following steps: the bottom end of the threaded screw rod penetrates out of the air pipe fixedly connected with lantern ring, a hook is fixed at the top end of the operating rod, and the threaded screw rod and the operating rod are detachably connected through the lantern ring and the hook.
Through adopting above-mentioned technical scheme, when needing the clearance tuber pipe, hang the couple on action bars top and overlap on the lantern ring to this conveniently drives the screw lead screw and rotates, and the tuber pipe clearance is accomplished the back, takes off the action bars, thereby has improved the aesthetic property of air outlet, has also reduced the screw lead screw and has been touched by the mistake and the possibility that drives.
Further setting the following steps: the elastic piece comprises two connecting springs, one ends of the two connecting springs are respectively fixed on two opposite edges of the upper side of the dust collecting plate, the other ends of the two connecting springs are respectively fixed at one end of the air pipe, which is opposite to the screen plate, and when the dust collecting plate is in a horizontal state, the connecting springs are in a stretching state.
Through adopting above-mentioned technical scheme, when the dust collecting plate was in the level, connecting spring was in tensile state, and when the otter board rose and driven the locating part and rise, the dust collecting plate was pulled and rotated under connecting spring's elasticity effect this moment, and the dust collecting plate rotated to the slope after, had made things convenient for the clearance to dust collecting plate upside.
Further setting the following steps: the locating part is the limiting plate, the limiting plate level just is fixed the bottom of otter board, the limiting plate butt is in the dust collecting plate upside, thereby the restriction the dust collecting plate rotates, the limit plate upside is seted up the hourglass dirt groove that runs through, the length direction in hourglass dirt groove with the length direction of limiting plate is unanimous.
By adopting the technical scheme, when the dust collecting plate is horizontal, most of dust in the air duct falls on the upper side of the dust collecting plate, and the limiting plate is tightly propped against the upper side of the dust collecting plate, so that the dust collecting plate is limited to rotate; when the clearance tuber pipe, drive assembly drives the otter board and rises, and the limiting plate rises this moment, and coupling spring's elasticity drives the dust collecting plate and rotates, and makes the upside of dust collecting plate last butt on the limiting plate to scrape the upside of dust collecting plate when the limiting plate rises, the dust on the dust collecting plate is scraped the back and is fallen down from leaking the dirt groove, has made things convenient for the clearance to the dust collecting plate with this, has made things convenient for the clearance tuber pipe.
Further setting the following steps: one side of the limiting plate, which deviates from the screen plate, is fixedly provided with a scraper, the scraper is obliquely arranged, and the lowest part of the scraper is fixed with the limiting plate.
Through adopting above-mentioned technical scheme, the otter board is driven when upwards sliding, and the limiting plate is slided this moment to the dust collecting plate rotates under the elasticity effect of coupling spring, along with the dust collecting plate rotates, and the scraper blade scrapes the dust of dust collecting plate upside, thereby the convenience is to the clearance of dust collecting plate upside dust.
Further setting the following steps: the inner top wall of the air pipe is fixedly provided with a brush, and bristles of the brush are abutted against one side of the screen plate, which is just opposite to the air pipe.
Through adopting above-mentioned technical scheme, when clearance tuber pipe and otter board, when drive assembly drove the otter board and slided from top to bottom, the brush cleaned the otter board to dust on the otter board has been reduced.
To sum up, the utility model discloses a beneficial technological effect does:
(1) after the dust enters the air pipe, most of the dust falls on the dust collecting plate on the inner bottom side of the air pipe, and when the air pipe is cleaned, the driving assembly drives the screen plate to ascend, so that the air outlet of the air pipe is opened, and meanwhile, the elastic piece drives the dust collecting plate to rotate to incline, so that the dust on the dust collecting plate is conveniently cleaned, and the air pipe is conveniently cleaned;
(2) when the screen plate rises, the limiting plate is driven to rise, and the connecting spring enables the upper side of the dust collecting plate to continuously abut against the limiting plate, so that the limiting plate and the scraper blade scrape the upper side of the dust collecting plate along with the rotation of the dust collecting plate, and dust on the upper side of the dust collecting plate falls down from the dust leakage groove after being scraped, so that the dust collecting plate is convenient to clean;
(3) when the screen plate slides up and down, the inner side of the screen plate is wiped by the hairbrush, so that the screen plate is convenient to clean.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the present invention with the operating rod removed and partially exploded;
FIG. 3 is an enlarged view of a portion B of FIG. 2;
FIG. 4 is a schematic view of the internal structure of the air duct according to the present invention;
FIG. 5 is an enlarged view of a portion C of FIG. 4;
fig. 6 is a partially enlarged view of a portion a in fig. 1.
Reference numerals: 1. an air duct; 2. a screen plate; 3. a dust collecting plate; 4. a sliding groove; 5. a slider; 6. a threaded lead screw; 7. a guide bar; 8. an operating lever; 9. a collar; 10. hooking; 11. a connecting spring; 12. a limiting plate; 13. a dust leakage groove; 14. a squeegee; 15. and a brush.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses an air outlet structure of central air conditioning, including tuber pipe 1 and otter board 2, tuber pipe 1 cross-section is square, and tuber pipe 1 one end links to the air conditioner (not shown in the figure), and the other end level stretches out the wall body (not shown in the figure). The screen plate 2 is vertically arranged and is arranged at one end, extending out of the wall body, of the air pipe 1 in a vertically sliding mode, and a driving assembly used for driving the screen plate 2 to slide up and down is arranged between the air pipe 1 and the screen plate 2. Indoor dust passes through otter board 2 and gets into tuber pipe 1 in, when clearance tuber pipe 1, drive assembly drives otter board 2 and goes up the slip to open the air outlet of tuber pipe 1, with this clearance to tuber pipe 1 inboard having made things convenient for.
Referring to fig. 2 and 3, two sliding grooves 4 with vertical length are formed in one end of the air pipe 1 close to the screen plate 2, and two sliding blocks 5 are fixed on one side of the screen plate 2 opposite to the air pipe 1. The cross-section of sliding tray 4 and sliding block 5 all is "T" shape setting, and two sliding blocks 5 inlay card respectively slide and set up in two sliding tray 4. When the screen plate 2 is positioned at the bottommost position, the screen plate 2 shields the air outlet of the air pipe 1, and the sliding block 5 abuts against the bottom end of the sliding groove 4; when otter board 2 was in the highest point, the air outlet of tuber pipe 1 was opened this moment, and sliding block 5 butt was at the top of sliding tray 4 this moment.
Referring to fig. 3 and 4, the driving assembly includes a screw 6, a guide bar 7, and an operation bar 8. The threaded screw rod 6 and the guide rod 7 are respectively positioned in the two sliding grooves 4, and the threaded screw rod 6 and the guide rod 7 are rotatably installed on the air pipe 1. Two sliding blocks 5 are respectively penetrated and arranged by the threaded screw rod 6 and the guide rod 7, and the sliding blocks 5 are in threaded connection with the threaded screw rod 6. The bottom end of the threaded screw rod 6 penetrates through the air pipe 1 and is coaxially and detachably connected with the operating rod 8. The rotating operation rod 8 drives the threaded screw rod 6 to rotate, and the sliding block 5 is in threaded connection with the threaded screw rod 6, so that the sliding block 5 and the screen plate 2 are driven to slide up and down, and the air outlet of the air pipe 1 can be conveniently opened.
Referring to fig. 1 and 6, wherein the operating rod 8 is arranged in a zigzag shape, a hook 10 is fixed at the top end of the operating rod 8, and the bottom end of the threaded screw rod 6 penetrates through the air pipe 1 and is fixedly connected with a lantern ring 9. The operating rod 8 and the threaded screw rod 6 are detachably connected through the hook 10 and the lantern ring 9, when the air pipe 1 needs to be cleaned, the hook 10 at the top end of the operating rod 8 hooks the lantern ring 9, and therefore the operating rod 8 is rotated to drive the threaded screw rod 6 to rotate; after the air pipe 1 is cleaned, the operating rod 8 is taken down, and the possibility that the screen plate 2 is opened due to the fact that the threaded screw rod 6 is touched by mistake by the operating rod 8 is reduced.
Referring to fig. 3 and 4, a brush 15 is fixed on the inner top wall of the air duct 1, and the bristles of the brush 15 abut against one side of the mesh plate 2 facing the air duct 1. When the screen plate 2 slides up and down, the inner side of the screen plate 2 is wiped by the brush 15, thereby facilitating the cleaning of the screen plate 2.
Referring to fig. 3 and 4, the inner bottom side of the air duct 1 is provided with a dust collecting plate 3, dust falls onto the dust collecting plate 3 after entering the air duct 1, and the dust collecting plate 3 collects the dust. One side of the dust collecting plate 3 is hinged at one end of the air pipe 1 close to the screen plate 2, and an elastic piece for driving the dust collecting plate 3 to rotate is arranged between the air pipe 1 and the dust collecting plate 3. The lower side of the mesh plate 2 is provided with a limiting part for limiting the rotation of the dust collecting plate, and when the mesh plate 2 slides upwards, the dust collecting plate 3 rotates along with the rising of the limiting part. Wherein the elastic member comprises two connecting springs 11. Two opposite vertical inner sides of the air pipe 1 are fixed with two mounting plates, the two mounting plates are parallel and level to one end of the screen plate 2 with the air pipe 1, one ends of the two connecting springs 11 are respectively fixed at two opposite edges of the upper side of the dust collecting plate 3, and the other ends of the two connecting springs are respectively fixed at one side of the two mounting plates departing from the screen plate 2. When collecting plate 3 was in the horizontality, connecting spring 11 was in tensile state, and otter board 2 sheltered from the air outlet of tuber pipe 1 completely this moment, along with the rising of otter board 2, the locating part was driven and is risen to connecting spring 11's elasticity drives collecting plate 3 and rotates, rises to the maximum height when otter board 2, and collection dirt was the tilt state this moment, thereby has made things convenient for the dust to collecting plate 3 to clear up, consequently conveniently clears up tuber pipe 1.
Referring to fig. 4 and 5, the position limiting member is a position limiting plate 12, the position limiting plate 12 is horizontally fixed at the bottom end of the screen plate 2, and the position limiting plate 12 abuts against the upper side of the dust collecting plate 3, thereby limiting the rotation of the dust collecting plate 3. One side of the limiting plate 12 departing from the screen plate 2 is fixed with a scraper 14, the scraper 14 is obliquely arranged, and the lowest position of the scraper 14 is fixed with the limiting plate 12. The upper side of the limiting plate 12 is provided with a through dust leakage groove 13, and the length direction of the dust leakage groove 13 is consistent with that of the limiting plate 12. When the screen plate 2 ascends, the limiting plate 12 ascends, the connecting spring 11 drives the dust collecting plate 3 to rotate at the moment, so that the dust collecting plate 3 continuously abuts against the limiting plate 12, and along with the rotation of the dust collecting plate 3, the limiting plate 12 and the scraper 14 scrape the upper side of the dust collecting plate 3, thereby conveniently scraping off dust. The scraped dust falls down through the dust leakage groove 13, which facilitates the cleaning of the dust collecting plate 3 and the air pipe 1. When otter board 2 rises to the maximum height, limiting plate 12 still butt the upside at dust collecting plate 3 this moment, and dust collecting plate 3 is the tilt state this moment to when this convenient gliding otter board 2, limiting plate 12 drives dust collecting plate 3 and rotates to the horizontality, reduces the influence of dust collecting plate 3 to the interior wind transmission of tuber pipe 1.
The implementation principle and the beneficial effects of the embodiment are as follows:
after the dust enters the air pipe, the dust collecting plate 3 collects the dust; when tuber pipe 1 cleared up, drive assembly drives otter board 2 and rises, and limiting plate 12 rises when otter board 2 rises to collecting plate 3 rotates to the slope under coupling spring 11's elastic force effect, and when collecting plate 3 rotated, limiting plate 12 struck off the dust of collecting plate 3 upside, thereby made things convenient for the clearance to collecting plate 3, consequently made things convenient for tuber pipe 1's clearance process.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (8)

1. The utility model provides an air outlet structure of central air conditioning which characterized in that: the screen plate is characterized by comprising an air pipe (1) and a screen plate (2), wherein the screen plate (2) is vertically arranged and is arranged at one end, extending out of a wall body, of the air pipe (1) in a vertically sliding manner, and a driving assembly for driving the screen plate (2) to slide vertically is arranged between the air pipe (1) and the screen plate (2);
the interior bottom side of tuber pipe (1) is pasted and is provided with dust collecting plate (3), one side of dust collecting plate (3) articulates tuber pipe (1) is close to the one end of otter board (2), just tuber pipe (1) with be equipped with the drive between dust collecting plate (3) pivoted elastic component, the downside of otter board (2) is equipped with and is used for the restriction dust collecting plate (3) pivoted locating part works as during otter board (2) the lapse, dust collecting plate (3) are along with the rising of locating part rotates.
2. The air outlet structure of the central air conditioner as claimed in claim 1, wherein: tuber pipe (1) is close to two vertical sliding tray of length (4) are seted up to the one end of otter board (2), otter board (2) just right one side of tuber pipe (1) is fixed with two sliding blocks (5), two sliding block (5) inlay card respectively slide and set up two in sliding tray (4).
3. The air outlet structure of the central air conditioner as claimed in claim 2, wherein: drive assembly includes screw lead screw (6), guide bar (7) and action bars (8), screw lead screw (6) with guide bar (7) are located two respectively in sliding tray (4), screw lead screw (6) with guide bar (7) are worn to locate two respectively sliding block (5), just sliding block (5) with screw lead screw (6) threaded connection, wear out screw lead screw (6) bottom tuber pipe (1) and institute with the coaxial releasable connection of action bars (8).
4. The air outlet structure of the central air conditioner as claimed in claim 3, wherein: the bottom end of the threaded screw rod (6) penetrates out of the air pipe (1) and is fixedly connected with a sleeve ring (9), a hook (10) is fixed to the top end of the operating rod (8), and the threaded screw rod (6) and the operating rod (8) are detachably connected through the sleeve ring (9) and the hook (10).
5. The air outlet structure of the central air conditioner as claimed in claim 1, wherein: the elastic piece comprises two connecting springs (11), one ends of the two connecting springs (11) are fixed to two opposite edges of the upper side of the dust collecting plate (3), the other ends of the two connecting springs are fixed to one ends of the screen plates (2) respectively, and when the dust collecting plate (3) is in a horizontal state, the connecting springs (11) are in a stretching state.
6. The air outlet structure of the central air conditioner as claimed in claim 5, wherein: the locating part is limiting plate (12), limiting plate (12) level is just fixed the bottom of otter board (2), limiting plate (12) butt is in collecting plate (3) upside, thereby the restriction collecting plate (3) rotate, the dust leakage groove (13) that run through have been seted up to limiting plate (12) upside, the length direction in dust leakage groove (13) with the length direction of limiting plate (12) is unanimous.
7. The air outlet structure of the central air conditioner as claimed in claim 6, wherein: limiting plate (12) deviate from one side of otter board (2) is fixed with scraper blade (14), scraper blade (14) slope sets up, just scraper blade (14) lowest with limiting plate (12) are fixed.
8. The air outlet structure of the central air conditioner as claimed in claim 1, wherein: the inner top wall of the air pipe (1) is fixedly provided with a brush (15), and bristles of the brush (15) are abutted against one side of the mesh plate (2) opposite to the air pipe (1).
CN201921831689.7U 2019-10-28 2019-10-28 Air outlet structure of central air conditioner Expired - Fee Related CN211060349U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921831689.7U CN211060349U (en) 2019-10-28 2019-10-28 Air outlet structure of central air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921831689.7U CN211060349U (en) 2019-10-28 2019-10-28 Air outlet structure of central air conditioner

Publications (1)

Publication Number Publication Date
CN211060349U true CN211060349U (en) 2020-07-21

Family

ID=71588612

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921831689.7U Expired - Fee Related CN211060349U (en) 2019-10-28 2019-10-28 Air outlet structure of central air conditioner

Country Status (1)

Country Link
CN (1) CN211060349U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114738838A (en) * 2022-03-04 2022-07-12 安徽美博智能电器集团有限公司 Ceiling type air conditioner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114738838A (en) * 2022-03-04 2022-07-12 安徽美博智能电器集团有限公司 Ceiling type air conditioner
CN114738838B (en) * 2022-03-04 2023-05-16 安徽美博智能电器集团有限公司 Suspended ceiling type air conditioner

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20200721

Termination date: 20211028