CN210772702U - Air guide door limiting structure and cabinet air conditioner with same - Google Patents
Air guide door limiting structure and cabinet air conditioner with same Download PDFInfo
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- CN210772702U CN210772702U CN201920814037.6U CN201920814037U CN210772702U CN 210772702 U CN210772702 U CN 210772702U CN 201920814037 U CN201920814037 U CN 201920814037U CN 210772702 U CN210772702 U CN 210772702U
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Abstract
The utility model provides a wind-guiding door limit structure, including wind-guiding door, wind channel shell, the wind channel shell on be provided with the air outlet, the air outlet both sides erect the tie-beam, the tie-beam on be provided with the spacing portion of second, the spacing portion of second carry on spacingly to the wind-guiding door when the wind-guiding door is opened to hide in the wind channel shell. The utility model discloses a limit structure for the product is more pleasing to the eye level and smooth when the air guide door is opened, can be spacing, prevents that the user from pushing down the excessive back of air door, shelters from the air outlet.
Description
Technical Field
The utility model relates to an air conditioner technical field particularly, relates to a wind-guiding threshold limit structure and cabinet air conditioner.
Background
With the improvement of living standard of people, cabinet air conditioners are more and more common in families. The cabinet air conditioner is generally of a split structure and comprises an indoor unit and an outdoor unit, and the middle of the indoor unit is connected with the middle of the outdoor unit through a pipeline and an electric wire.
The existing cabinet air conditioner is provided with an air outlet, the air guide assembly is arranged on the air outlet and comprises an air guide door, the air guide door is rotated to a certain position by an air guide door motor to stop when being opened, but the air guide door is not contacted with other structures, so that when the air guide door is opened, the air guide door still can be continuously pushed by external force, the air guide door is excessively rotated, and the air outlet is partially shielded and closed and is not tight.
Patent No. CN205279375U discloses an air deflector structure, which includes a rotating arm and a reinforcing member, wherein the rotating arm functions to open and close the air deflector, but does not provide a structure capable of limiting the air deflector.
Therefore, the structure that the air guide door can be limited when being opened, the air guide door is prevented from continuing to rotate after reaching the opening position, and the air outlet is shielded needs to be invented.
SUMMERY OF THE UTILITY MODEL
The invention solves the problem that the air guide door can be limited at the opening position, so that the air guide door is prevented from being excessively rotated when being pressed down by a user, and an air outlet is partially shielded and not closed tightly.
In order to solve the above problems, the present invention provides a wind guide door limiting structure.
The utility model provides a limit structure for wind-guiding door is closed, includes wind-guiding door, wind channel shell, the wind channel shell on be provided with the air outlet, the air outlet both sides erect and be provided with the tie-beam, the tie-beam on be provided with the spacing portion of second, the spacing portion of second carry on spacingly to the wind-guiding door when the wind-guiding door is opened and is hidden in the wind channel shell, prevent that the wind-guiding door from excessively opening.
Furthermore, the second limiting part is provided with a ridge which is abutted and limited with the air guide door.
The air guide door is opened, so that the position of the whole structure is ensured not to interfere with other parts at the air outlet, the space is reasonably utilized, and when the air guide door is opened and hidden in the air duct shell, the air guide door cannot excessively rotate.
Furthermore, one side of the air outlet is an air duct shell side wall, the other side of the air outlet is a volute tongue reverse extension side wall, and the connecting beam is connected with the air duct shell side wall and the volute tongue reverse extension side wall.
Furthermore, a second limiting part is arranged on the connecting beam at the position of the side wall of the volute tongue extending reversely.
The tie-beam is connected with two lateral walls of wind channel shell, plays support and corrective action to wind channel shell air outlet department simultaneously, prevents that air outlet department structure from warping, and the tie-beam is close to the spacing portion of worm tongue reverse extension lateral wall department setting second, and it is spacing to the air guide door when can making the air guide door hide.
The wind guide door limiting structure further comprises a wind guide grid, the wind guide grid is connected with the wind guide door, the two ends of the wind guide grid are rotatably connected with the air duct shell, and the middle of the wind guide grid is rotatably connected with the connecting beam.
The wind guide grid rotates to drive the wind guide door to be opened and closed, the wind guide grid is used for enabling air flow to pass through, and left and right wind sweeping can be achieved through rotation of the wind guide grid and the wind guide door.
Furthermore, the connection beam be provided with the wind-guiding grid rotate the correction end of being connected, the correction end has the open slot and is blocked in for the pivot of wind-guiding grid.
Furthermore, the wind guide grid comprises a first rotating shaft which is rotatably connected with the air duct shell and a second rotating shaft which is rotatably connected with the correction end.
The first rotating shaft plays a main supporting and guiding role, and the second rotating shaft is connected with the correcting frame to play an auxiliary supporting and correcting role.
Preferably, the second rotating shaft and the first rotating shaft of the wind guide grid are coaxially arranged, so that the first rotating shaft and the second rotating shaft can rotate in the same direction.
Preferably, the number of the correcting ends is more than one, the number of the second rotating shafts is the same as that of the correcting ends, the correcting ends and the second rotating shafts are matched to perform a correcting function on the air deflector, and the plurality of correcting ends are arranged, so that the flatness of the air deflector in the length direction can be better kept.
Compared with the prior art, a wind-guiding door limit structure have following advantage:
(1) a wind-guiding door limit structure, when the air guide door is opened, the wind-guiding door supports limit structure is last, realizes the fixed of position when the air guide door is opened, prevents simultaneously that the user from pushing down the air door and leading to the air door excessively to face backwards, shelters from the air outlet.
(2) A wind-guiding door limit structure, can carry out length direction's roughness to the wind-guiding door and rectify, prevent wind-guiding door buckling deformation, rectify wind channel shell air outlet department simultaneously, guarantee the normal switching of wind-guiding door.
Drawings
Fig. 1 is a schematic structural view of an assembly at an air outlet according to an embodiment of the present invention;
fig. 2 is a schematic side view of an air guide assembly mounting structure according to an embodiment of the present invention;
fig. 3 is an enlarged schematic view of the point a according to the embodiment of the present invention;
fig. 4 is a schematic structural view of a connection beam according to an embodiment of the present invention;
fig. 5 is a schematic structural view of an air guide assembly according to an embodiment of the present invention;
fig. 6 is a schematic cross-sectional view of an air guide assembly according to an embodiment of the present invention.
Description of reference numerals:
1-an air guide door, 2-an air deflector, 21-a first rotating shaft, 22-an air guide grid, 221-a first grid, 222-a second grid, 223-a third grid, 23-a second rotating shaft, 24-an air guide door connecting plate, 25-a third rotating shaft, 26-a longitudinal grid, 27-a transverse grid, 3-an air duct shell, 31-a first connecting hole, 32-an air duct shell side wall, 33-a volute tongue reverse extending side wall, 34-a second connecting hole, 4-a connecting beam, 41-a correcting end, 411-an open slot, 42-a first connecting end, 43-a second connecting end, 44-a first limiting part, 45-a second limiting part, 46-a first connecting arm, 47-a second connecting arm, 5-an air outlet and 7-an air guide assembly.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
As shown in fig. 1 and 2, the air outlet assembly structure includes an air guiding assembly 7, an air duct housing 3, and a connecting beam 4, the air duct housing 3 is provided with an air outlet 5, the air guiding assembly 7 is rotatably mounted on the air duct housing 3 for opening or closing the air outlet 5 and guiding an air flow flowing out of the air outlet, the connecting beam 4 spans two sides of the air outlet 5 on the air duct housing 3 and is connected with an air duct housing side wall 32 and a volute tongue reverse extension side wall 33, and the air guiding assembly 7 is rotatably connected with the connecting beam 4, so that the connecting beam 4 can ensure flatness of the air guiding assembly 7 and prevent the air guiding assembly 7 from bending and deforming during opening and closing.
Furthermore, the air guiding assembly 7 comprises an air guiding door 1 and an air guiding grid 22, and the air guiding grid 22 is connected with the air guiding door 1.
Further, as shown in fig. 3 and 4, the connecting beam 4 is a structure of the connecting beam 4, the connecting beam 4 includes a first connecting arm 46 and a second connecting arm 47, one end of the first connecting arm 46 is provided with a first connecting end 42, the first connecting end 42 is used for connecting the side wall 32 of the duct housing, a first limiting portion 44 is arranged at the first connecting end 42, the first limiting portion 44 is protruded from the side surface of the first connecting arm 46 in an outward finger shape, after the air guiding door 1 completely covers the air outlet 5, the protruded surface is abutted against the air guiding component 7 to limit the air guiding component 7 to further rotate, one end of the second connecting arm 47 is provided with a second connecting end 43, the second connecting end 43 is used for connecting the tongue reverse extension side wall 33, the second connecting end 43 is provided with a second limiting portion 45, the second limiting portion 45 is an edge angle formed by the side surface of the second connecting arm 47, the edge angle is arranged at one side of the outer, wind-guiding grid 22 all rotates behind air outlet 5, the crest line and the 7 butt of wind-guiding component of apex angle, restriction wind-guiding component 7 further rotates, and first linking arm 46 intersects with second linking arm 47 and becomes the contained angle, is provided with correction end 41 on first linking arm 46 or the second linking arm 47, and correction end 41 is unsettled, and preferred first linking arm 46 is provided with correction end 41 with second linking arm 47 intersection, correction end 41 be cylinder type hole groove form, above set up open slot 411, the slot part is cylindrical, the opening part is for the flaring shape, open slot 411 can with wind-guiding grid 22 elastic connection, play support and corrective action when wind-guiding door 1 and wind-guiding grid 22 rotate, improve wind-guiding door 1 and wind-guiding grid 22's intensity and straightness accuracy.
Furthermore, the included angle between the first connecting arm 46 and the second connecting arm 47 is greater than 0 degree, and less than or equal to 180 degrees, and since the air guide assembly 7 is installed after the correcting end 41 is rotated and opened for the angle stroke limitation, the included angle between the first connecting arm 46 and the second connecting arm 47 is set according to the opening angle of the air guide assembly 7, so that the air guide assembly 7 can be rotated to the maximum angle.
Further, as shown in fig. 1 and 5, the air guiding door 1 is a connecting structure of an air guiding door 1 and an air guiding plate 2, the air guiding door 1 is of an oblong flat plate structure, the air guiding plate 2 comprises an air guiding grid 22 and an air guiding door connecting plate 24, and the air guiding door connecting plate 24 is of an oblong flat plate structure and is fitted and fixedly connected with the air guiding door 1 in shape; the wind guide grid 22 and the wind guide door connecting plate 24 are arranged at an included angle, a first rotating shaft 21 and a third rotating shaft 25 are arranged at two ends of the wind guide grid 22 and are used for being inserted into a first connecting hole 31 and a second connecting hole 34 of the air duct shell 3, the first rotating shaft 21 or the third rotating shaft 25 is connected with the air door motor and rotates in the connecting holes, a second rotating shaft 23 is arranged in the middle of the wind guide grid 22, and the second rotating shaft 23 is sleeved in a correction end 41 of the connecting beam 4 and can rotate in the correction end 41 to form the opening and closing of the air guide door 1.
Further, the air guide door 1 is connected with an air guide door connecting plate 24 in a clamping mode or in a screw connection mode. Preferably, as shown in fig. 4, the edge of the air guide door 1 covers the edge of the air guide door connecting plate 24 and is clamped together, that is, the air guide door 1 is buckled with the air guide door connecting plate 24.
Preferably, as shown in fig. 6, which is a cross-sectional view of the connection between the air guide door 1 and the air guide plate 2, an included angle between the air guide grid 22 and the air guide door connecting plate 24 is an acute angle, the air guide grid 22 includes a longitudinal grid 26 and a transverse grid 27, an inner surface and an outer surface of the longitudinal grid 26 are arc-shaped surfaces, a radian is set in a width direction, and the longitudinal grid 26 and the transverse grid 27 intersect in a grid shape to form an air flow channel.
Further, the first rotating shaft 21, the third rotating shaft 25 and the second rotating shaft 23 are coaxially arranged, so that the first rotating shaft 21, the third rotating shaft 25 and the second rotating shaft 23 are ensured to rotate towards the same direction.
Preferably, the number of the connecting beams 4 is more than one, the number of the second rotating shafts 23 is the same as that of the connecting beams 4, the connecting beams 4 and the second rotating shafts 23 are matched to correct the air deflector 2, the air deflector 2 is longer, and the connecting beams 4 are arranged to better keep the flatness of the air deflector 2 in the length direction.
Further, after the air guide door 1 and the air guide plate 2 are installed, the first rotating shaft 21 of the air guide grid 22 is inserted into the first connecting hole 31 in the air duct shell 3, the third rotating shaft 25 is inserted into the second connecting hole 34, the second connecting shaft 23 is clamped into the correcting end 41, the air door motor drives the air guide door 1 to be closed, and when the air guide door 1 covers the air outlet 5, the air guide door 1 is limited by the first limiting part 44; when the air door motor opens the air guide door 1 and the air guide grid 22 covers the air outlet 5, the air guide door 1 is limited by the second limiting part 45. In some embodiments, at least one connecting beam 4 is disposed in a middle area of the air outlet 5 in the length direction, and supports and corrects the middle areas of the air deflector 2 and the air deflector 1 to prevent the middle areas from collapsing and deforming.
Furthermore, the first connecting arm 46 and the second connecting arm 47 of the connecting beam 4 span across the air outlet 5, wherein the first connecting end 42 is connected with the side wall 32 of the air duct housing; the second attachment end 43 is attached to the oppositely extending side wall 33 of the attachment volute tongue.
Preferably, as shown in the embodiment shown in fig. 1, two connecting beams 4 span across the air outlet 5 of the air duct housing 3, the connecting beams 4 are arranged at intervals along the length direction of the air outlet 5, the correcting end 41 of the connecting beam 4 faces the outside of the air outlet 5, the first connecting arm 46 is connected to the air duct housing side wall 32 of the air outlet 5, and the first connecting end 42 is integrally formed with the air duct housing side wall 32; the second connecting arm 47 is connected to the tongue reverse extending side wall 33 of the air outlet 5, the second connecting end 43 and the tongue reverse extending side wall 33 are integrally formed, the first limiting portion 44 and the second limiting portion 45 face the outer side of the air outlet 5, and the second limiting portion 45 abuts against the edge of the tongue reverse extending side wall 33.
In this embodiment, as shown in fig. 5, the air guiding grid 22 includes a first grid 221, a second grid 222, and a third grid 223, the first grid 221, the second grid 222, and the third grid 223 have the same structure, and are all a grid structure formed by intersecting a longitudinal grid 26 and a transverse grid 27, the inner and outer surfaces of the longitudinal grid 26 are arc surfaces, and a radian is set in the width direction, a second rotating shaft 23 is provided between the first grid 221 and the second grid 222, a second rotating shaft 23 is also provided between the second grid 222 and the third grid 223, the air guiding door connecting plate 24 and the air guiding door 1 are fixed together in a plane-fitting and clamping manner, the first rotating shaft 21 and the third rotating shaft 25 at the upper and lower ends of the air guiding plate 2 are inserted into the first connecting hole 31 and the second connecting hole 34 at the upper and lower ends of the air duct housing 3, and the second rotating shaft 23 is elastically connected to the open slot 411 of.
Further, the air door motor drives the first rotating shaft 21, the third rotating shaft 25 and the second rotating shaft 23 of the air deflector 2 to rotate, the air deflector 1 is opened, the air deflector grid 22 covers the air outlet 5, the air deflector door connecting plate 24 and the air deflector door 1 rotate to one side of the volute tongue reverse extension side wall 33 and are hidden in the air outlet 5, one side, facing the air deflector grid 22, of the air deflector door connecting plate 24 is abutted to the limit by the second limiting portion 45, so that the air deflector door 1 cannot be excessively opened, the air deflector door motor drives the first rotating shaft 21, the third rotating shaft 25 and the second rotating shaft 23 of the air deflector 2 to rotate, the air deflector door 1 closes and completely covers the air outlet 5, one side, facing the air deflector grid 22, of the air deflector door connecting plate 24 is abutted to the limit by the first limiting portion 44, so that the air deflector.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. The utility model provides a wind-guiding door limit structure, includes wind-guiding door (1), wind channel shell (3) on be provided with air outlet (5), its characterized in that, air outlet (5) both sides erect and be equipped with tie-beam (4), tie-beam (4) on be provided with spacing portion of second (45), spacing portion of second (45) open when hiding in wind channel shell (3) wind-guiding door (1) and carry on spacingly to wind-guiding door (1).
2. The air guide door limiting structure as claimed in claim 1, wherein the second limiting portion (45) is provided with a ridge for abutting and limiting with the air guide door (1).
3. The air guide door limiting structure as claimed in claim 1, wherein one side of the air outlet (5) is a side wall (32) of the air duct housing, the other side of the air outlet (5) is a side wall (33) extending in a reverse direction of the volute tongue, and the connecting beam (4) connects the side wall (32) of the air duct housing and the side wall (33) extending in the reverse direction of the volute tongue.
4. The wind guide door limiting structure is characterized in that a second limiting part (45) is arranged on the connecting beam (4) at the position of the volute tongue reverse extending side wall (33).
5. The air guide door limiting structure is characterized by further comprising an air guide grid (22), wherein the air guide grid (22) is connected with the air guide door (1), two ends of the air guide grid (22) are rotatably connected with the air duct shell (3), and the middle of the air guide grid (22) is rotatably connected with the connecting beam (4).
6. The wind guide door limiting structure according to claim 5, wherein the connecting beam (4) is provided with a correcting end (41) rotatably connected with the wind guide grid (22), and the correcting end (41) is provided with an open slot (411) for a rotating shaft of the wind guide grid (22) to be inserted into.
7. The wind guide door limiting structure according to claim 6, wherein the wind guide grid (22) comprises a first rotating shaft (21) rotatably connected with the wind channel housing (3) and a second rotating shaft (23) rotatably connected with the correcting terminal (41).
8. The wind guide door limiting structure according to claim 7, wherein the first rotating shaft (21) and the second rotating shaft (23) of the wind guide grid (22) are coaxially arranged.
9. The air guide door limiting structure of claim 7, wherein more than one correcting terminals (41) are arranged, and the number of the second rotating shafts (23) is the same as that of the correcting terminals (41).
10. A cabinet air conditioner, characterized in that, comprises the air guide door spacing structure of any one of the above claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920814037.6U CN210772702U (en) | 2019-05-31 | 2019-05-31 | Air guide door limiting structure and cabinet air conditioner with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920814037.6U CN210772702U (en) | 2019-05-31 | 2019-05-31 | Air guide door limiting structure and cabinet air conditioner with same |
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| Publication Number | Publication Date |
|---|---|
| CN210772702U true CN210772702U (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920814037.6U Active CN210772702U (en) | 2019-05-31 | 2019-05-31 | Air guide door limiting structure and cabinet air conditioner with same |
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| Country | Link |
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| CN (1) | CN210772702U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020238723A1 (en) * | 2019-05-31 | 2020-12-03 | 宁波奥克斯电气股份有限公司 | Air outlet correction structure and air conditioner cabinet |
-
2019
- 2019-05-31 CN CN201920814037.6U patent/CN210772702U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020238723A1 (en) * | 2019-05-31 | 2020-12-03 | 宁波奥克斯电气股份有限公司 | Air outlet correction structure and air conditioner cabinet |
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