CN109798366B - Door valve assembly of air treatment device and air treatment device - Google Patents
Door valve assembly of air treatment device and air treatment device Download PDFInfo
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- CN109798366B CN109798366B CN201910100967.XA CN201910100967A CN109798366B CN 109798366 B CN109798366 B CN 109798366B CN 201910100967 A CN201910100967 A CN 201910100967A CN 109798366 B CN109798366 B CN 109798366B
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Abstract
The invention discloses a door valve component of an air processing device and the air processing device, wherein the door valve component comprises: a door frame including first and second parallel and spaced apart gate valve pedestals; and the two ends of the door plate are respectively and rotatably arranged on the first gate valve base frame and the second gate valve base frame. According to the door valve assembly of the air treatment device, the door plate is arranged on the first door valve base frame and the second door valve base frame, an installer does not need to install the door plate on the air inlet, so that the limitation of installation space can be removed, the difficulty of installation of the door plate can be reduced, and the assembly efficiency of the door plate is improved.
Description
Technical Field
The invention relates to the technical field of air conditioning, in particular to a door valve assembly of an air treatment device and the air treatment device.
Background
Among the correlation technique, air treatment device's air intake department installs the door plant that is used for opening or closing the air intake, but air treatment device's inner space is relatively limited, and the installation degree of difficulty of installer when assembling the door plant to the air intake is great, wastes time and energy.
Disclosure of Invention
The present invention is directed to solving at least one of the problems of the prior art. To this end, the present invention proposes a door valve assembly of an air treatment device having the advantage of easy installation.
The invention also provides an air treatment device which comprises the door valve assembly.
A door valve assembly for an air treatment device according to an embodiment of the present invention includes: a door frame including first and second parallel and spaced apart gate valve pedestals; and a door plate, both ends of which are rotatably provided on the first and second gate valve pedestals, respectively.
According to the door valve assembly of the air treatment device, disclosed by the embodiment of the invention, the door plate is arranged on the first door valve base frame and the second door valve base frame, an installer does not need to install the door plate on the air inlet, so that the limitation of the installation space can be removed, the difficulty in installing the door plate can be further reduced, and the assembly efficiency of the door plate is improved.
According to some embodiments of the present invention, the door plate is provided in plurality, and the plurality of door plates are sequentially arranged along a length direction of the first gate valve pedestal, and both ends of each door plate are rotatably provided on the first gate valve pedestal and the second gate valve pedestal.
In some embodiments of the invention, the gate valve assembly further comprises: and the connecting rod is rotatably connected with each door panel so as to enable the door panels to move synchronously.
Further, the gate valve assembly further comprises: a drive motor disposed on the first gate valve pedestal and connected with one of the door panels.
According to some embodiments of the present invention, the door panel is provided at both ends thereof with rotation shafts, and the first and second door valve pedestals are provided with rotation holes to be engaged with the rotation shafts.
According to some embodiments of the invention, a peripheral wall of at least one of the first and second gate valve pedestals is provided with a snap-in catch.
In some embodiments of the present invention, the first gate valve pedestal is provided with the wire clip and includes: a first support part having one end connected to the first gate valve base frame; a connecting portion having one end connected to an end of the first support portion distal from the first gate valve pedestal, the connecting portion being spaced apart from the first gate valve pedestal; a first hook portion, one end of the first hook portion being connected with the other end of the connecting portion, the first hook portion extending toward the first gate valve pedestal and being spaced apart from the first gate valve pedestal.
Further, the first hook part extends towards the first supporting part in an inclined mode.
An air treatment device according to an embodiment of the present invention includes: the air outlet channel is limited in the shell, an air inlet and an air outlet are arranged on the shell, and the air inlet and the air outlet are both communicated with the air flow channel; the door valve assembly of the air treatment device is arranged in the shell, the door valve assembly is detachably connected with the shell, the first door valve base frame and the second door valve base frame are connected with the inner wall of the shell, the first door valve base frame and the second door valve base frame are respectively located on two opposite sides of the air inlet, and two ends of the door plate are respectively and rotatably arranged on the first door valve base frame and the second door valve base frame to open or close the air inlet.
According to the air treatment device provided by the embodiment of the invention, the door plate is arranged on the first door valve base frame and the second door valve base frame, an installer does not need to install the door plate on the air inlet, so that the limitation of the installation space can be removed, the difficulty in installing the door plate can be reduced, and the assembly efficiency of the door plate is improved. In addition, for detachable connection between door valve subassembly and the casing, the user can dismantle door valve subassembly from the casing when clearing up the door plant to can reduce abluent degree of difficulty, promote abluent effect.
According to some embodiments of the present invention, a connection rib is disposed between one end of the first gate valve base and a corresponding end of the second gate valve base, a locking protrusion is disposed on an outer circumferential wall of the connection rib, and a first locking hook engaged with the locking protrusion is disposed on an inner wall of the housing.
In some embodiments of the present invention, the first hook includes a second supporting portion and a second hook portion, one end of the second supporting portion is connected to an inner wall of the housing, one end of the second hook portion is connected to one end of the second supporting portion away from the housing, the other end of the second hook portion extends toward the air inlet, and when the first hook is engaged with the hook, the hook is located between the second hook portion and the housing.
Furthermore, one side of the second clamping hook part, which is far away from the shell, is provided with a first guide inclined plane, the first guide inclined plane is positioned at one end, which is far away from the second supporting part, of the second clamping hook part, and the first guide inclined plane inclines towards the air inlet in the direction close to the shell.
In some embodiments of the present invention, the first hooks are spaced apart along a circumferential direction of the air inlet, the protrusions are spaced apart along a length direction of the connecting rib, and the plurality of protrusions correspond to the plurality of first hooks one to one.
According to some embodiments of the present invention, a fixing rib is disposed between the other end of the first gate valve base and the corresponding other end of the second gate valve base, and a second hook engaged with the fixing rib is disposed on an inner wall of the housing.
In some embodiments of the invention, the second hook comprises:
one end of the first fixing plate is connected with the inner wall of the shell;
and one end of the second fixing plate is connected with the other end of the first fixing plate, and the second fixing plate is spaced apart from the inner wall of the housing.
Preferably, the second trip still includes the limiting plate, the one end of limiting plate with the other end of second fixed plate is connected, the other end orientation of limiting plate is close to the direction extension of the inner wall of casing, just the limiting plate with the inner wall of casing is spaced apart, is close to in the direction of the internal face of casing, the limiting plate orientation the air intake slope.
In some embodiments of the present invention, the second hooks are spaced apart along a length direction of the fixing rib, and the fixing rib is engaged with the second hooks.
According to some embodiments of the invention, the inner wall of the housing is provided with a first boss, the first boss is located on one side of the air inlet, a first fixing hole is formed in one side of the first boss facing the air inlet, and a first fixing buckle matched with the first fixing hole is arranged on the outer peripheral wall of the first door valve base frame.
Preferably, an end of the first fixing clip, which is away from the first gate valve base frame, has a second guide slope, which is inclined toward the air inlet in a direction from the door frame to the housing.
According to some embodiments of the invention, a second boss is arranged on the inner wall of the shell, the second boss is located on the other side of the air inlet, a second fixing hole is arranged on one side of the second boss far away from the shell, and a second fixing buckle is arranged on one side of the second gate valve base frame facing the shell.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a perspective view of a gate valve assembly according to an embodiment of the present invention;
FIG. 2 is a perspective view of another orientation of a gate valve assembly according to an embodiment of the present invention;
FIG. 3 is a perspective view of yet another orientation of a gate valve assembly according to an embodiment of the present invention;
FIG. 4 is a perspective view of a housing of an air treatment device according to an embodiment of the present invention;
FIG. 5 is an enlarged view at A in FIG. 4;
FIG. 6 is an enlarged view at B in FIG. 4;
fig. 7 is an enlarged view at C in fig. 4.
Reference numerals:
the combination of the door valve assembly 100, the door frame 1,
a first gate valve pedestal (11) for holding a gate valve,
a wire clip 111, a first supporting portion 1111, a connecting portion 1112, a first hooking portion 1113,
the first fixing clip 112, the second guiding inclined surface 1121,
the second valve base 12, the second fixing clip 121,
the connecting ribs 13, the catching protrusions 131, the fixing ribs 14,
a door plate 3, a connecting rod 4, a driving motor 5,
the housing 200, the intake vent 20,
a first hook 21, a second supporting portion 211, a second hook portion 212, a first guiding inclined surface 2121,
a second hook 22, a first fixing plate 221, a second fixing plate 222, a position-limiting plate 2221,
the first bosses 23, the first fixing holes 231,
a second boss 24 and a second fixing hole 241.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "upper", "lower", "left", "right", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
A gate valve assembly 100 of an air treatment device according to an embodiment of the present invention is described below with reference to fig. 1-7.
As shown in fig. 1, a door valve assembly 100 of an air treatment device according to an embodiment of the present invention includes a door frame 1 and a door panel 3.
As shown in fig. 1 and 2, the doorframe 1 includes a first gate valve pedestal 11 and a second gate valve pedestal 12 which are parallel and spaced apart, and both ends of the door panel 3 are rotatably provided on the first gate valve pedestal 11 and the second gate valve pedestal 12, respectively.
In the related art, the air treatment device is provided with the air inlet, the door panel is rotatably arranged on the air inlet, and when an installer matches and installs the door panel and the air inlet, the installation difficulty of the door panel is large due to the fact that the operable space at the air inlet is limited. In the invention, the door panel 3 is rotatably arranged on the first door valve pedestal 11 and the second door valve pedestal 12, so that an installer does not need to install the door panel 3 at the air inlet 20 with a narrow space any more, and the assembly space of the door panel 3 is relatively large, thereby reducing the difficulty in installing the door panel 3 and improving the assembly efficiency of the door panel 3.
According to the door valve assembly 100 of the air treatment device in the embodiment of the invention, the door panel 3 is arranged on the first door valve pedestal 11 and the second door valve pedestal 12, so that an installer does not need to install the door panel 3 on the air inlet 20, the limitation of the installation space can be removed, the installation difficulty of the door panel 3 can be reduced, and the assembly efficiency of the door panel 3 can be improved.
According to some embodiments of the present invention, as shown in fig. 1 and 3, the door panel 3 is plural, the plural door panels 3 are sequentially arranged along a length direction of the first door valve base frame 11, and both ends (upper and lower ends shown in fig. 1) of each door panel 3 are rotatably provided on the first door valve base frame 11 and the second door valve base frame 12. Through setting up a plurality of door plants 3, can reduce the width of single door plant 3 for the pivoted stroke of single door plant 3 is shortened, and the required space that occupies of rotation process is also less relatively, avoids door plant 3 to take place to interfere with the inside device of air treatment device at pivoted in-process, thereby can promote the reliability of door valve subassembly 100 work. Alternatively, the door panel 3 is provided with two, three, four or more.
In some embodiments of the present invention, as shown in FIGS. 2 and 3, the gate valve assembly 100 further comprises: and the connecting rod 4 is rotatably connected with each door panel 3 so as to enable the door panels 3 to move synchronously. Through setting up connecting rod 4, a plurality of door plant 3 are synchronous rotation under connecting rod 4's drive, when one of them door plant 3 rotated and targets in place, other door plant 3 also can rotate and target in place to can avoid some door plant 3 to have rotated to preset position and the condition emergence that another part door plant 3 did not rotate to preset position, thereby can promote the reliability of door valve subassembly 100 work.
Further, as shown in fig. 1 and 3, the gate valve assembly 100 further includes: and the driving motor 5, wherein the driving motor 5 is arranged on the first door valve pedestal 11 and is connected with one door plate 3. It can be understood that the driving motor 5 can drive one of the door panels 3 to rotate, and the rotating door panel 3 can drive the other door panels 3 to rotate synchronously through the connecting rod 4, so that the structural complexity of the door valve assembly 100 can be simplified, the assembly efficiency of the door valve assembly 100 can be improved, and the cost can be saved. For example, in the embodiment shown in fig. 1, the drive motor 5 is connected only to the rightmost (right as viewed in fig. 1) door panel 3.
According to some embodiments of the present invention, the door panel 3 is provided at both ends thereof with rotation shafts, and the first and second door valve pedestals 11 and 12 are provided with rotation holes to be engaged with the rotation shafts. The frictional resistance between the door panel 3 and the door frame 1 can be reduced to the cooperation in axis of rotation and rotation hole to can promote the smooth and easy nature of door panel 3 pivoted, can also reduce the wearing and tearing between door panel 3 and first gate valve bed frame 11, the second gate valve bed frame 12 simultaneously, and then promote the reliability of the work of gate valve subassembly 100, prolong the working life of gate valve subassembly 100.
According to some embodiments of the present invention, as shown in fig. 1 and 3, the peripheral wall of at least one of the first and second gate valve pedestals 11 and 12 is provided with a snap 111. In other words, only the outer circumferential wall of the first gate valve base 11 may be provided with the clip 111; or, only the outer peripheral wall of the second valve base 12 is provided with the wire clip 111; alternatively, the outer circumferential walls of the first and second gate valve pedestals 11 and 12 are each provided with a wire-clip 111. The connecting line on the door valve assembly 100 can be combed and limited by the wire clip 111, and the connecting line is prevented from shifting or misplacing, so that the neatness of the interior of the door valve assembly 100 can be improved, and the working safety of the door valve assembly 100 is guaranteed. For example, in the embodiment shown in fig. 1, the outer peripheral wall of the upper side of the first gate valve base 11 is provided with a snap 111.
In some embodiments of the present invention, as shown in fig. 1 and 3, the first gate valve base 11 is provided with a latch 111 and includes: a first supporting portion 1111, a connecting portion 1112, and a first hooking portion 1113, and one end (lower end as shown in fig. 3) of the first supporting portion 1111 is connected to the first gate valve base frame 11. One end of the connection portion 1112 is connected to an end of the first support portion 1111 remote from the first gate valve pedestal 11, and the connection portion 1112 is spaced apart from the first gate valve pedestal 11. One end (an upper end as shown in fig. 3) of the first hooking portion 1113 is connected to the other end of the connection portion 1112, and the first hooking portion 1113 extends toward the first gate valve pedestal 11 and is spaced apart from the first gate valve pedestal 11. It is understood that the first hooking portion 1113, the connection portion 1112 and the first supporting portion 1111 may define an accommodating space, and the connection line may be confined in the accommodating space. Therefore, the good limiting effect of the wire clip 111 on the connecting wire can be guaranteed.
Further, as shown in fig. 1 and 3, the first hooking portion 1113 extends obliquely toward the first supporting portion 1111. It can be understood that an opening can be injectd with first supporting part 1111 to the free end of first buckle portion, and assembler can pack into the connecting wire from the opening part, through setting up first buckle portion 1113 towards first supporting part 1111 slope, can reduce the open-ended size for the connecting wire is difficult to be shifted out from the opening part, thereby can further promote the spacing effect of buckle 111 to the connecting wire.
An air treatment device according to an embodiment of the present invention is described below with reference to fig. 1 to 7.
An air treatment device according to an embodiment of the present invention, as shown in fig. 1 and 4, includes: the air conditioner comprises a shell 200 and a door valve assembly 100, wherein an air flow channel is defined in the shell 200, an air inlet 20 and an air outlet are arranged on the shell 200, and the air inlet 20 and the air outlet are both communicated with the air flow channel. The door valve assembly 100 is arranged in the housing 200, the door valve assembly 100 is detachably connected with the housing 200, the first door valve pedestal 11 and the second door valve pedestal 12 are both connected with the inner wall of the housing 200, the first door valve pedestal 11 and the second door valve pedestal 12 are respectively located at two opposite sides of the air inlet 20, and two ends of the door panel 3 are respectively and rotatably arranged on the first door valve pedestal 11 and the second door valve pedestal 12 to open or close the air inlet 20.
Adopt detachable to be connected between door valve subassembly 100 and the casing 200, not only can reduce the assembly degree of difficulty between door valve subassembly 100 and the casing 200, can also reduce the maintenance degree of difficulty and the washing degree of difficulty of door valve subassembly 100 simultaneously to can reduce cost of maintenance, promote abluent cleanliness factor.
According to the air treatment device provided by the embodiment of the invention, the door panel 3 is arranged on the first door valve base frame 11 and the second door valve base frame 12, so that an installer does not need to install the door panel 3 on the air inlet 20 any more, the limitation of an installation space can be removed, the installation difficulty of the door panel 3 can be further reduced, and the assembly efficiency of the door panel 3 is improved. In addition, the door valve assembly 100 is detachably connected with the shell 200, so that a user can detach the door valve assembly 100 from the shell 200 when cleaning the door plate 3, thereby reducing the difficulty of cleaning and improving the cleaning effect.
According to some embodiments of the present invention, as shown in fig. 1 and 4, a connection rib 13 is provided between one end (left end as shown in fig. 1) of the first gate valve base 11 and a corresponding end (left end as shown in fig. 1) of the second gate valve base 12, a locking protrusion 131 is provided on an outer circumferential wall of the connection rib 13, and a first locking hook 21 engaged with the locking protrusion 131 is provided on an inner wall of the housing 200. It will be appreciated that the first catch 21 may cooperate with the catch 131 to effect a connection between the portion between the one end of the first gate valve pedestal 11 and the corresponding end of the second gate valve pedestal 12 and the housing 200 when the gate valve assembly 100 is fixedly connected with the housing 200. That is, the catching protrusion 131 of the connecting rib 13 may be engaged with the first catching hook 21 to achieve the connection and fixation between the door valve assembly 100 and the housing 200. The first hook 21 is matched with the convex card 131, so that the installation and the disassembly are easy. Therefore, the connecting difficulty and cost can be reduced while the connecting strength is ensured.
For example, in the embodiment shown in fig. 1, a connection rib 13 is provided between the left end of the first gate valve pedestal 11 and the left end of the second gate valve pedestal 12, one end (upper end as shown in fig. 1) of the connection rib 13 is connected to the first gate valve pedestal 11, and the other end (lower end as shown in fig. 1) of the connection rib 13 is connected to the second gate valve pedestal 12.
In some embodiments of the present invention, as shown in fig. 1, 4 and 5, the first hook 21 includes a second supporting portion 211 and a second hook portion 212, one end of the second supporting portion 211 is connected to an inner wall of the casing 200, one end of the second hook portion 212 is connected to one end of the second supporting portion 211 away from the casing 200, the other end of the second hook portion 212 extends toward the air inlet 20, and when the first hook 21 is engaged with the protrusion 131, the protrusion 131 is located between the second hook portion 212 and the casing 200. It can be understood that a spacing space is defined between the second hook portion 212 and the inner wall of the housing 200, and when the door valve assembly 100 is connected to the housing 200, the protrusion 131 of the door valve assembly 100 can be engaged in the spacing space between the second hook portion 212 and the housing 200, so as to prevent the door valve assembly 100 from moving away from the inner wall of the housing 200, thereby improving the reliability of the connection.
Further, as shown in fig. 1, 4 and 5, a side of the second hooking portion 212 far from the housing 200 has a first guiding inclined surface 2121, the first guiding inclined surface 2121 is located at an end of the second hooking portion 212 far from the second supporting portion 211, and the first guiding inclined surface 2121 is inclined toward the air inlet 20 in a direction approaching the housing 200. The first guiding inclined plane 2121 has a guiding effect on the connecting rib 13, and in the installation process of the gate valve assembly 100, the connecting rib 13 of the gate valve assembly 100 can move towards the direction close to the air inlet 20 more easily under the guiding effect of the first guiding inclined plane 2121, so that the installation process is more time-saving and labor-saving, the installation difficulty can be reduced, and the installation efficiency is improved. Meanwhile, abrasion between the door valve assembly 100 and the second hooking portion 212 during installation may also be reduced.
In some embodiments of the present invention, as shown in fig. 1 and 4, the first hooks 21 are spaced apart along the circumferential direction of the air inlet 20, the locking protrusions 131 are spaced apart along the length direction of the connecting rib 13, and the locking protrusions 131 correspond to the first hooks 21 one by one. It can be understood that the partial connection and the limit between the door valve assembly 100 and the housing 200 can be achieved by the cooperation of the single first hooks 21 and the single protrusion 131, and the plurality of first hooks 21 can be correspondingly engaged with the plurality of protrusions 131 by the plurality of first hooks 21 spaced apart in the circumferential direction of the intake vent 20 to achieve a wider range of connection and limit between the door valve assembly 100 and the housing 200, so that the strength and reliability of the connection between the door valve assembly 100 and the housing 200 can be improved. For example, in the embodiment shown in fig. 4, two first hooks 21 are provided at a distance from the left side of the intake vent 20.
According to some embodiments of the present invention, as shown in fig. 2 and 4, a fixing rib 14 is provided between the other end (right end as viewed in fig. 2) of the first gate valve base 11 and the corresponding other end (right end as viewed in fig. 2) of the second gate valve base 12, and a second catching hook 22 engaged with the fixing rib 14 is provided on an inner wall of the housing 200.
It will be appreciated that the second hooks 22 may be engaged with the fixing ribs 14 to achieve connection between the portion between the other end of the first gate valve pedestal 11 and the corresponding other end of the second gate valve pedestal 12 and the housing 200 when the gate valve assembly 100 is fixedly coupled with the housing 200. That is, the fixing rib 14 may be engaged with the second hook 22 to achieve the connection and fixation between the door valve assembly 100 and the housing 200. The second hook 22 is engaged with the fixing rib 14, so that the fixing device is easy to install and disassemble. Therefore, the connecting difficulty and cost can be reduced while the connecting strength is ensured. For example, in the embodiment shown in fig. 2, a fixing rib 14 is provided between the right end of the first gate valve pedestal 11 and the right end of the second gate valve pedestal 12.
In some embodiments of the present invention, as shown in fig. 1, 4 and 6, the second hook 22 includes: a first fixing plate 221 and a second fixing plate 222, one end of the first fixing plate 221 being connected to an inner wall of the case 200. One end of the second fixing plate 222 is connected to the other end of the first fixing plate 221, and the second fixing plate 222 is spaced apart from the inner wall of the case 200.
It can be understood that a spacing space is defined between the second fixing plate 222 and the inner wall of the housing 200, and when the door valve assembly 100 is connected to the housing 200, the fixing rib 14 of the door valve assembly 100 can be clamped in the spacing space between the second fixing plate 222 and the housing 200, so that the door valve assembly 100 can be prevented from moving away from the inner wall of the housing 200, and the connection reliability can be improved.
Preferably, as shown in fig. 2, 4 and 6, the second hook 22 further includes a limit plate 2221, one end of the limit plate 2221 is connected to the other end of the second fixing plate 222, the other end of the limit plate 2221 extends toward a direction close to the inner wall of the housing 200, and the limit plate 2221 is spaced apart from the inner wall of the housing 200, and the limit plate 2221 is inclined toward the air inlet 20 in the direction close to the inner wall of the housing 200. The limiting plate 2221 has guiding and limiting effects on the installation of the door valve assembly 100, and in the installation process of the door valve assembly 100, the fixing rib 14 of the door valve assembly 100 can move towards the direction close to the air inlet 20 more easily under the guiding effect of the inclined limiting plate 2221, so that the installation process is more time-saving and labor-saving, the installation difficulty can be reduced, and the installation efficiency can be improved. At the same time, wear between the door valve assembly 100 and the second fixing plate 222 during installation may be reduced.
In some embodiments of the present invention, as shown in fig. 2 and 4, the second hooks 22 are spaced apart along the length direction of the fixing rib 14, and the fixing rib 14 is engaged with the second hooks 22.
It can be understood that the cooperation of the single second hook 22 with the fixing rib 14 can achieve partial connection and spacing between the door valve assembly 100 and the housing 200, and the plurality of second hooks 22 can cooperate with the fixing rib 14 through the plurality of second hooks 22 spaced apart in the length direction of the fixing rib 14 to achieve a wider range of connection and spacing between the door valve assembly 100 and the housing 200, thereby improving the strength and reliability of the connection of the door valve assembly 100 and the housing 200. For example, in the embodiment shown in fig. 2 and 4, two spaced apart second catches 22 are provided along the length of the fixation rib 14.
According to some embodiments of the present invention, as shown in fig. 1 and 4, the inner wall of the housing 200 is provided with a first boss 23, the first boss 23 is located at a side of the intake vent 20, a side of the first boss 23 facing the intake vent 20 is provided with a first fixing hole 231, and the outer circumferential wall of the first door valve base frame 11 is provided with a first fixing buckle 112 engaged with the first fixing hole 231. It is understood that the first fixing clip 112 may be embedded in the first fixing hole 231, and the first fixing clip 112 is engaged with the first fixing hole 231 to connect and fix the first door valve base frame 11 and the housing 200. Thereby, the connection position between the door valve assembly 100 and the case 200 is further increased, and the reliability of the connection of the door valve assembly 100 and the case 200 is further improved.
Preferably, as shown in fig. 1, 3 and 4, an end of the first fixing clip 112 away from the first gate valve pedestal 11 has a second guide inclined surface 1121, and the second guide inclined surface 1121 is inclined toward the intake vent 20 in a direction from the door frame 1 to the case 200. The second guiding inclined surface 1121 has a guiding function for the installation of the door valve assembly 100, and in the installation process of the door valve assembly 100, the first fixing buckle 112 of the door valve assembly 100 can move towards the direction close to the air inlet 20 more easily under the guiding function of the second guiding inclined surface 1121, so that the installation process is more time-saving and labor-saving, the installation difficulty can be reduced, and the installation efficiency can be improved. At the same time, it is possible to reduce abrasion between the door valve assembly 100 and the first fixing hole 231 during installation.
According to some embodiments of the present invention, as shown in fig. 2, 4 and 7, a second boss 24 is disposed on an inner wall of the housing 200, the second boss 24 is located at the other side of the intake vent 20, a second fixing hole 241 is disposed at a side of the second boss 24 away from the housing 200, and a second fixing buckle 121 is disposed at a side of the second gate valve pedestal 12 facing the housing 200. It is understood that the second fixing clip 121 may be embedded in the second fixing hole 241, and the second fixing clip 121 is engaged with the second fixing hole 241 to connect and fix the second door valve base 12 to the housing 200. Thereby, the connectable position between the door valve assembly 100 and the housing 200 is further increased, and the reliability of the connection of the door valve assembly 100 and the housing 200 is further improved. Specifically, in the embodiment shown in fig. 2, an end of the second fixing clip 121 away from the second door valve base 12 has a fourth guide inclined surface, and the second guide inclined surface 1121 is inclined toward the air inlet 20 in a direction from the door frame 1 to the housing 200.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (17)
1. A door valve assembly for an air handling device, comprising:
a door frame including first and second parallel and spaced apart gate valve pedestals;
a door plate, both ends of which are rotatably provided on the first gate valve pedestal and the second gate valve pedestal, respectively, a peripheral wall of at least one of the first gate valve pedestal and the second gate valve pedestal is provided with a wire clip, the first gate valve pedestal is provided with the wire clip and includes: a first support part having one end connected to the first gate valve base frame; a connecting portion having one end connected to an end of the first support portion distal from the first gate valve pedestal, the connecting portion being spaced apart from the first gate valve pedestal; the first hook part, one end of first hook part with the other end of connecting portion is connected, first hook part orientation first gate valve bed frame extend and with first gate valve bed frame is spaced apart, first hook part orientation first supporting part slope extends.
2. The door valve assembly of the air treatment device as claimed in claim 1, wherein the door plate is plural, the plural door plates are sequentially arranged along a length direction of the first door valve base frame, and both ends of each door plate are rotatably provided on the first and second door valve base frames.
3. The air treatment device gate valve assembly of claim 2, further comprising:
and the connecting rod is rotatably connected with each door panel so as to enable the door panels to move synchronously.
4. The air treatment device gate valve assembly of claim 3, further comprising:
a drive motor disposed on the first gate valve pedestal and connected with one of the door panels.
5. The door valve assembly of an air treatment device according to claim 1, wherein rotation shafts are provided at both ends of the door panel, and rotation holes to be engaged with the rotation shafts are provided on the first and second door valve pedestals.
6. An air treatment device, comprising:
the air outlet channel is limited in the shell, an air inlet and an air outlet are arranged on the shell, and the air inlet and the air outlet are both communicated with the air flow channel;
the door valve assembly of the air treatment device as claimed in any one of claims 1 to 5, wherein the door valve assembly is disposed within the housing and is detachably coupled to the housing, the first and second door valve pedestals are each coupled to an inner wall of the housing, the first and second door valve pedestals are respectively located at opposite sides of the intake opening, and both ends of the door panel are rotatably disposed on the first and second door valve pedestals, respectively, to open or close the intake opening.
7. The air treatment device as claimed in claim 6, wherein a connecting rib is provided between one end of the first gate valve base frame and a corresponding end of the second gate valve base frame, a locking protrusion is provided on an outer circumferential wall of the connecting rib, and a first locking hook engaged with the locking protrusion is provided on an inner wall of the housing.
8. The air treatment device of claim 7, wherein the first hook comprises a second support portion and a second hook portion, one end of the second support portion is connected with the inner wall of the housing, one end of the second hook portion is connected with one end of the second support portion, the end of the second hook portion is far away from the housing, the other end of the second hook portion extends towards the air inlet, and when the first hook is matched with the clamping protrusion, the clamping protrusion is located between the second hook portion and the housing.
9. The air treatment device according to claim 8, wherein a side of the second hooking portion away from the housing has a first guide slope, the first guide slope is located at an end of the second hooking portion away from the second supporting portion, and the first guide slope is inclined toward the air inlet in a direction toward the housing.
10. The air treatment device as claimed in claim 7, wherein the first hooks are spaced apart along a circumferential direction of the air inlet, the protrusions are spaced apart along a length direction of the connecting rib, and the protrusions are in one-to-one correspondence with the first hooks.
11. The air treatment device as claimed in claim 6, wherein a fixing rib is provided between the other end of the first gate valve base frame and the corresponding other end of the second gate valve base frame, and a second hook engaged with the fixing rib is provided on an inner wall of the housing.
12. The air treatment device of claim 11, wherein the second catch comprises:
one end of the first fixing plate is connected with the inner wall of the shell;
and one end of the second fixing plate is connected with the other end of the first fixing plate, and the second fixing plate is spaced apart from the inner wall of the housing.
13. The air treatment device according to claim 12, wherein the second hook further comprises a limiting plate, one end of the limiting plate is connected to the other end of the second fixing plate, the other end of the limiting plate extends toward a direction close to the inner wall of the housing, the limiting plate is spaced apart from the inner wall of the housing, and the limiting plate is inclined toward the air inlet in a direction close to the inner wall surface of the housing.
14. The air treatment device of claim 11, wherein the second hook is a plurality of second hooks spaced apart along a length of the fixing rib, the fixing rib engaging with the plurality of second hooks.
15. The air treatment device as claimed in claim 6, wherein a first boss is provided on an inner wall of the housing, the first boss is located at a side of the air inlet, a first fixing hole is provided at a side of the first boss facing the air inlet, and a first fixing buckle engaged with the first fixing hole is provided on an outer peripheral wall of the first gate valve base frame.
16. The air treatment device of claim 15, wherein an end of the first retention clip distal from the first gate valve pedestal has a second guide ramp that slopes toward the air intake in a direction from the door frame to the housing.
17. The air treatment device as claimed in claim 6, wherein a second boss is provided on the inner wall of the housing, the second boss is located on the other side of the air inlet, a second fixing hole is provided on a side of the second boss away from the housing, and a second fixing buckle is provided on a side of the second gate valve pedestal facing the housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910100967.XA CN109798366B (en) | 2019-01-31 | 2019-01-31 | Door valve assembly of air treatment device and air treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910100967.XA CN109798366B (en) | 2019-01-31 | 2019-01-31 | Door valve assembly of air treatment device and air treatment device |
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| CN109798366A CN109798366A (en) | 2019-05-24 |
| CN109798366B true CN109798366B (en) | 2020-07-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910100967.XA Active CN109798366B (en) | 2019-01-31 | 2019-01-31 | Door valve assembly of air treatment device and air treatment device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110319061A (en) * | 2019-08-12 | 2019-10-11 | 佛山万睿科技有限公司 | Swing flap mechanism and blower |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050021846A (en) * | 2003-08-27 | 2005-03-07 | 엘지전자 주식회사 | A ventilation apparatus air conditioner |
| KR20100034739A (en) * | 2010-03-05 | 2010-04-01 | 주식회사 삼우파워시스템 | High pressure, high themperature, h-beam type tandem damper structure for isolation |
| CN105318438A (en) * | 2015-11-30 | 2016-02-10 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner |
| CN107367041A (en) * | 2016-09-18 | 2017-11-21 | 珠海格力电器股份有限公司 | Air exhausting structure and air conditioner |
| CN207299304U (en) * | 2017-04-18 | 2018-05-01 | 广东万家达家用电器有限公司 | A kind of airflow apparatus of air cooler |
| CN207990908U (en) * | 2018-01-24 | 2018-10-19 | 珠海格力电器股份有限公司 | Card line hooking structure and heat exchanger holder |
-
2019
- 2019-01-31 CN CN201910100967.XA patent/CN109798366B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050021846A (en) * | 2003-08-27 | 2005-03-07 | 엘지전자 주식회사 | A ventilation apparatus air conditioner |
| KR20100034739A (en) * | 2010-03-05 | 2010-04-01 | 주식회사 삼우파워시스템 | High pressure, high themperature, h-beam type tandem damper structure for isolation |
| CN105318438A (en) * | 2015-11-30 | 2016-02-10 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner |
| CN107367041A (en) * | 2016-09-18 | 2017-11-21 | 珠海格力电器股份有限公司 | Air exhausting structure and air conditioner |
| CN207299304U (en) * | 2017-04-18 | 2018-05-01 | 广东万家达家用电器有限公司 | A kind of airflow apparatus of air cooler |
| CN207990908U (en) * | 2018-01-24 | 2018-10-19 | 珠海格力电器股份有限公司 | Card line hooking structure and heat exchanger holder |
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| CN109798366A (en) | 2019-05-24 |
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