CN213638471U - Electrical equipment, door body mechanism and sealing assembly thereof - Google Patents
Electrical equipment, door body mechanism and sealing assembly thereof Download PDFInfo
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- CN213638471U CN213638471U CN202022501907.XU CN202022501907U CN213638471U CN 213638471 U CN213638471 U CN 213638471U CN 202022501907 U CN202022501907 U CN 202022501907U CN 213638471 U CN213638471 U CN 213638471U
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Abstract
The utility model relates to an electrical equipment, door body mechanism and seal assembly thereof. The door body mechanism comprises a door frame, a movable door and a sealing assembly, wherein the sealing assembly comprises a first sealing piece and a second sealing piece. The movable door can be arranged on the communicating hole of the door frame in an opening and closing mode, the first sealing element is provided with a first adsorption part, the second sealing element is provided with a second adsorption part, and the first adsorption part and/or the second adsorption part are/is an electromagnetic part. The electromagnetism piece circular telegram, through first absorption piece and the second absorb the looks absorption effect of piece make first sealing member adsorb on the second sealing member, can improve the leakproofness of dodge gate and door frame. When the movable door is opened, the electromagnetic part is powered off, the adsorption force of the first adsorption part and the second adsorption part disappears, the adsorption force of the first sealing part and the second sealing part disappears, and the abrasion of the first sealing part and the second sealing part caused by opening and closing of the movable door can be avoided in the process of opening the movable door.
Description
Technical Field
The utility model relates to a sealed technical field especially relates to electrical equipment, door body mechanism and seal assembly thereof.
Background
At present, equipment is generally provided with an access door, so that the equipment can be conveniently overhauled. For example, for air conditioning equipment, an air conditioning unit of the air conditioning equipment is arranged in a shell, and the shell is provided with an access door, so that the air conditioning unit can be conveniently overhauled. And then the leakproofness of access door will directly influence the stability of air conditioning unit's operation, influences air conditioning unit's work efficiency. However, the conventional access door has poor sealing performance along with the increase of the number of times of use, and further affects the working efficiency of the air conditioning unit.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to traditional access door along with the increase of using the number of times, lead to the problem of leakproofness variation, provided an electrical equipment, door body mechanism and seal assembly, this electrical equipment, door body mechanism and seal assembly can reach the technological effect of guaranteeing the leakproofness.
A seal assembly for a door mechanism, said seal assembly comprising:
the first sealing element is provided with a first suction accessory and is used for being arranged on a door frame; and
the second sealing element is provided with a second adsorption element and is used for being arranged on the movable door; the first adsorption part and/or the second adsorption part are/is an electromagnetic part, and the first adsorption part and the second adsorption part can be adsorbed to enable the first sealing part to be adsorbed on the second sealing part.
In one embodiment, the first suction piece is embedded in the first sealing element, or the first suction piece is arranged on the side of the first sealing element facing away from the second sealing element.
In one embodiment, the second adsorption piece is embedded in the second sealing element, or the second adsorption piece is arranged on one side of the second sealing element, which is opposite to the first sealing element.
In one embodiment, the surface of the first sealing element facing the second sealing element is a first corrugated surface, the surface of the second sealing element facing the first sealing element is a second corrugated surface, and the second corrugated surface can be adsorbed on the first corrugated surface; wherein the first and second corrugated surfaces are both flexible surfaces.
In one embodiment, the first adsorption part is an electromagnetic coil, and the second adsorption part is a magnetic part or an iron part; or
The first adsorption part is a magnetic part or an iron part, and the second adsorption part is an electromagnetic coil.
A door mechanism, the door mechanism comprising:
the door frame is provided with a communication hole;
the movable door is arranged on the door frame and can be arranged on the communicating hole in an opening and closing manner; and
the sealing assembly as described above, the first sealing member is disposed on the door frame, and the second sealing member is disposed on the movable door.
In one embodiment, the door mechanism further comprises a control switch, the control switch is electrically connected to the electromagnetic part, and the control switch is used for controlling the electromagnetic part to be powered on or powered off.
In one embodiment, the door body mechanism further comprises a handle, the handle is rotatably arranged on the movable door, the control switch comprises a first electrode piece and a second electrode piece, the first electrode piece is arranged on the handle, the second electrode piece is arranged on the door frame, the handle can drive the first electrode piece to move relative to the movable door, so that the first electrode piece can be abutted against the second electrode piece, and the first electrode piece, the second electrode piece and the electromagnetic piece can be electrically connected in series.
In one embodiment, a movable groove is formed in one side, facing the door frame, of the movable door, the first electrode element is arranged in the movable groove, and the handle can drive the first electrode element to rotate in the movable groove, so that the first electrode element can be abutted against the second electrode element.
In one embodiment, a movable groove is formed in one side, facing the door frame, of the movable door, a lock tongue is arranged in the movable groove, the first electrode piece is arranged on the lock tongue, a slot is formed in the inner wall of the communicating hole and can be communicated with the movable groove, the second electrode piece is arranged in the slot, and the handle can drive the lock tongue to be inserted into the slot through the movable groove, so that the first electrode piece is abutted to the second electrode piece.
In one embodiment, the door frame includes a frame body and a flange, the frame body forms the communication hole, the flange is disposed on the frame body and located in the communication hole, the movable door can be inserted into the communication hole and abutted against the flange, and a sealing ring is disposed between the movable door and the flange.
In one embodiment, the first seal is disposed on an inner side of the door frame, and the second seal is disposed on an inner side of the movable door; the first sealing element is provided with a sealing hole, the sealing hole is communicated with the communication hole, the second sealing element can penetrate through the sealing hole, and the inner wall of the first sealing element can be adsorbed by the outer wall of the second sealing element.
An electrical device, the electrical device comprising:
an appliance main body;
the electric appliance main body is arranged in the shell, and the shell is provided with an installation opening; and
according to the door body mechanism, the door frame is mounted at the mounting opening of the shell.
In one embodiment, the electrical device is an air conditioning device.
Above-mentioned electrical equipment, door body mechanism and seal assembly thereof, the dodge gate can be opened and shut and locate on the intercommunicating pore of door frame, and then when the dodge gate was located on the door frame, because first absorption spare and/or second adsorb the piece and be the electromagnetism piece, circular telegram the electromagnetism piece, adsorb the effect through the looks of first absorption spare and second and make first sealing member adsorb on the second sealing member, and then realize the sealed between dodge gate and the door frame. When the dodge gate is opened to needs, cut off the power supply with the electromagnetism spare to make the adsorption affinity between first absorption spare and the second absorption spare disappear, and then make the adsorption affinity between first sealing member and the second sealing member disappear, reduce the extrusion force between first sealing member and the second sealing member. And then in the in-process of opening the dodge gate, reduce the frictional force between first sealing member and the second sealing member, avoid first sealing member and second sealing member because the wearing and tearing that open and shut and lead to of dodge gate. Through above-mentioned seal assembly, can reduce the wearing and tearing of first sealing member and second sealing member at the dodge gate in-process that opens and shuts, at sealed in-process, utilize the adsorption of first adsorption of parts and second adsorption of parts, can improve the leakproofness of dodge gate and door frame.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification.
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Furthermore, the drawings are not to scale of 1:1, and the relative dimensions of the various elements in the drawings are drawn only by way of example and not necessarily to true scale. In the drawings:
FIG. 1 is a side view of a door mechanism in one embodiment;
FIG. 2 is a cross-sectional view of the door mechanism shown in FIG. 1 taken along line A-A;
FIG. 3 is an enlarged view of a portion of the door mechanism shown in FIG. 2;
FIG. 4 is an enlarged view of a portion of the seal assembly of FIG. 3;
fig. 5 is a schematic structural diagram of the first electrode element and the second electrode element in an embodiment.
Description of reference numerals:
10. the door body mechanism comprises a door body mechanism 100, a door frame 110, a communication hole 120, a frame body 130, a flange 140, a sealing ring 200, a movable door 300, a sealing assembly 310, a first sealing piece 312, a sealing hole 314, a connecting part 316, a sealing part 318, a first corrugated surface 320, a second sealing piece 322, a second corrugated surface 330, a first absorbing piece 340, a second absorbing piece 400, a handle 510, a first electrode piece 520 and a second electrode piece.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
Referring to fig. 1, in an embodiment, an electrical apparatus includes an electrical apparatus main body, a casing, and a door mechanism 10, the electrical apparatus main body is disposed in the casing, the casing is provided with a mounting opening, and the door mechanism 10 is mounted at the mounting opening. Through set up door body mechanism 10 on the casing, not only can be convenient for overhaul the interior electrical apparatus main part of casing, simultaneously can guarantee the leakproofness to the interior electrical apparatus main part of casing through door body mechanism 10.
In this embodiment, the electric appliance is an air conditioner. The air conditioning equipment comprises an air conditioning unit, a shell and a door body mechanism 10, wherein the air conditioning unit is arranged in the shell. When the air conditioning unit needs to be overhauled, the door body mechanism 10 is opened. After the maintenance is finished, the door body mechanism 10 is closed, the sealing performance of the shell is guaranteed, and then the stability of the operation of the air conditioning unit and the working efficiency are guaranteed. Specifically, the electrical appliance is a rooftop air conditioner.
In other embodiments, the appliance device may also be other types of devices.
Referring to fig. 1 and 2, in an embodiment, the door mechanism 10 at least can ensure the sealing performance. Specifically, the door mechanism 10 includes a door frame 100, a movable door 200, and a seal assembly 300, where the door frame 100 is formed with a communication hole 110, and the movable door 200 is disposed on the door frame 100 and openably and closably disposed on the communication hole 110. Wherein the door frame 100 is installed at the installation opening of the case.
Referring to fig. 3, the sealing assembly 300 includes a first sealing member 310 and a second sealing member 320, the first sealing member 310 is provided with a first suction fitting 330, and the first sealing member 310 is provided on the door frame 100. The second sealing member 320 is provided with a second adsorption member 340, and the second sealing member 320 is arranged on the movable door 200; the first suction member 330 and/or the second suction member 340 are/is an electromagnetic member, and the first suction member 330 and the second suction member 340 can be attracted to each other, so that the first sealing member 310 can be attracted to the second sealing member 320.
In the door body mechanism 10 and the sealing assembly 300, the movable door 200 is openably and closably disposed on the communication hole 110 of the door frame 100, and when the movable door 200 is disposed on the door frame 100, since the first suction member 330 and/or the second suction member 340 are electromagnetic members, after the electromagnetic members are energized, the first sealing member 310 is adsorbed on the second sealing member 320 by the adsorption action between the first suction member 330 and the second suction member 340, thereby achieving the sealing between the movable door 200 and the door frame 100. When the movable door 200 needs to be opened, the electromagnetic element is powered off, so that the adsorption force between the first adsorption element 330 and the second adsorption element 340 disappears, and further the adsorption force between the first sealing element 310 and the second sealing element 320 disappears, and the pressing force between the first sealing element 310 and the second sealing element 320 is reduced. Therefore, in the process of opening the movable door 200, the friction force between the first sealing member 310 and the second sealing member 320 is reduced, and the abrasion of the first sealing member 310 and the second sealing member 320 caused by the opening and closing of the movable door 200 is avoided. The seal assembly 300 can reduce the abrasion of the first seal 310 and the second seal 320 during the opening and closing of the movable door 200, and can improve the sealing performance between the movable door 200 and the door frame 100 by using the adsorption effect of the first adsorption member 330 and the second adsorption member 340 during the sealing process.
Referring to fig. 2 and 3, in an embodiment, the door frame 100 includes a frame 120 and a rib 130, the frame 120 forms the communication hole 110, the rib 130 is disposed on the frame 120 and located in the communication hole 110, and the movable door 200 can be disposed in the communication hole 110 and abut against the rib 130. The flange 130 facilitates the position restriction of the movable door 200, and not only can the stability of the opening and closing of the movable door 200 with respect to the door frame 100 be improved, but also the sealing performance of the movable door 200 in the closed state can be improved.
Specifically, a sealing ring 140 is disposed between the movable door 200 and the rib 130. By arranging the sealing ring 140 between the movable door 200 and the rib 130, the sealing performance between the movable door 200 and the door frame 100 can be further improved, and air leakage in a gap between the movable door 200 and the rib 130 can be avoided. In one embodiment, the sealing ring 140 is disposed on the rib 130, and the movable door 200 can abut against the sealing ring 140. Or the sealing ring 140 is disposed on the side of the movable door 200 facing the rib 130.
In the embodiment, the sealing ring 140 is made of rubber sponge, and due to the low density of the rubber sponge, the elasticity and flexibility are excellent, so that the sealing between the movable door 200 and the rib 130 is improved. In other embodiments, the sealing ring 140 may be other components capable of sealing.
In one embodiment, the first sealing member 310 is disposed on the inner side of the door frame 100, and the second sealing member 320 is disposed on the inner side of the movable door 200. The inner side of the door frame 100 is the side of the door frame 100 facing the inside of the housing, and the inner side of the movable door 200 is the side of the movable door 200 facing the inside of the housing. When the movable door 200 is disposed on the door frame 100, the first sealing member 310 and the second sealing member 320 are attached to the inner side of the movable door 200, so as to ensure the sealing performance between the movable door 200 and the door frame 100. And because the first sealing element 310 is not disposed in the communication hole 110, the first sealing element 310 and the second sealing element 320 are prevented from being pressed when the movable door 200 is disposed on the door frame 100, so that the first sealing element 310 and the second sealing element 320 are only subjected to the adsorption force of mutual adsorption, the first sealing element 310 and the second sealing element 320 are prevented from being worn due to pressing, and the stability of the first sealing element 310 and the second sealing element 320 in the using process is further ensured.
Specifically, the first sealing member 310 is formed with a sealing hole 312, the second sealing member 320 can be inserted into the sealing hole 312, and the inner wall of the first sealing member 310 can be attached to the outer wall of the second sealing member 320. The seal hole 312 communicates with the communication hole 110. Through forming sealed hole 312 at first sealing member 310, be convenient for second sealing member 320 to wear to locate in sealed hole 312, and then when dodge gate 200 was located on door frame 100, so that second sealing member 320 wears to locate in sealed hole 312 to adsorb with first sealing member 310, and then realize the sealed to the gap between dodge gate 200 and door frame 100.
In this embodiment, the depth of the sealing hole 312 may be set according to the sealing requirement, and the thickness of the first sealing member 310 is greater than or equal to the depth of the sealing hole 312. When a high sealing requirement exists, the depth of the sealing hole 312 can be increased, so that the mutual adsorption area between the first sealing element 310 and the second sealing element 320 is increased, and the sealing performance is improved.
In the present embodiment, the second seal 320 is an annular structure, and the second seal 320 can be disposed in the seal hole 312. By providing the second seal 320 in an annular configuration, it can be further facilitated that the second seal 320 is closely adhered to the first seal 310 by deformation.
In one embodiment, the first sealing member 310 includes a connecting portion 314 and a sealing portion 316, the first suction fitting 330 is disposed on the sealing portion 316, the sealing portion 316 is disposed on the connecting portion 314, and the connecting portion 314 is disposed on a side of the rib 130 facing away from the movable door 200, so that the sealing portion 316 is located inside the rib 130. The attachment of the first seal 310 to the rib 130 is facilitated by the provision of the connecting portion 314 and the provision of the first suction attachment 330 is facilitated by the sealing portion 316. Specifically, the seal portion 316 is formed with the seal hole 312.
Referring to fig. 3 and 4, in an embodiment, the first suction device 330 is embedded in the first sealing member 310, or the first suction device 330 is disposed on a side of the first sealing member 310 facing away from the second sealing member 320. Since the first sealing member 310 can be attracted to the second sealing member 320, the first suction attachment 330 is disposed inside the first sealing member 310 or on a side facing away from the second sealing member 320, so that direct contact between the first suction attachment 330 and the second sealing member 320 can be avoided, and stability of the first suction attachment 330 can be ensured.
In an embodiment, the second absorbing member 340 is embedded in the second sealing member 320, or the second absorbing member 340 is disposed on a side of the second sealing member 320 opposite to the first sealing member 310. Since the second sealing member 320 can be adsorbed to the first sealing member 310, the second adsorbing member 340 is disposed inside the first sealing member 310 or on a side opposite to the first sealing member 310, so that direct contact between the second adsorbing member 340 and the first sealing member 310 can be avoided, and stability of the second adsorbing member 340 can be ensured.
In one embodiment, the first absorbing member 330 is an electromagnetic coil, and the second absorbing member 340 is a magnetic member or a ferrous member. When the first absorbing part 330 is powered on, the first absorbing part 330 generates a magnetic field, and the magnetic field and the second absorbing part 340 generate an absorbing action, so as to realize the absorbing action of the first sealing element 310 and the second sealing element 320.
Specifically, the second adsorption member 340 is a magnetic sheet or a magnetic coil. In this embodiment, the second suction member 340 is embedded in the second sealing member 320, and the second suction member 340 is provided in a sheet or coil structure, so that the second suction member 340 can be easily embedded in the second sealing member 320.
In one embodiment, the first absorbing member 330 is a magnetic member or a ferrous member, and the second absorbing member 340 is an electromagnetic coil. When the second absorption member 340 is powered on, the second absorption member 340 generates a magnetic field, and the magnetic field and the first absorption member 330 generate an absorption effect, thereby realizing the absorption effect of the first sealing member 310 and the second sealing member 320.
Specifically, the first attraction member 330 is a magnetic sheet or a magnetic coil. In the present embodiment, the first suction member 330 is embedded in the first sealing member 310, and the first suction member 330 can be easily embedded in the first sealing member 310 by configuring the first suction member 330 in a sheet or coil structure.
In other embodiments, the first absorbing member 330 and the second absorbing member 340 are both electromagnetic coils, and when the first absorbing member 330 and the second absorbing member 340 are energized, the first absorbing member 330 and the second absorbing member 340 can both generate a magnetic field that is absorbed by each other, so as to improve the stability of the mutual absorption of the first sealing member 310 and the second sealing member 320.
Referring to fig. 3 and 4, in an embodiment, a surface of the first sealing element 310 facing the second sealing element 320 is a first corrugated surface 318, a surface of the second sealing element 320 facing the first sealing element 310 is a second corrugated surface 322, and the second corrugated surface 322 can be adsorbed on the first corrugated surface 318. The first corrugated surface 318 and the second corrugated surface 322 are both flexible surfaces. Because the first corrugated surface 318 and the second corrugated surface 322 are both flexible surfaces, when the first corrugated surface 318 and the second corrugated surface 322 are adsorbed together, the first corrugated surface 318 and the second corrugated surface 322 are extruded and deformed with each other, so that a gap between the first corrugated surface 318 and the second corrugated surface 322 can be sealed more effectively, and the sealing performance between the first sealing element 310 and the second sealing element 320 is improved.
In this embodiment, the first seal 310 and the second seal 320 are both flexible seals. Specifically, the first seal 310 is a rubber sponge, and the second seal 320 is a rubber sponge.
When the sealing element, particularly the sealing element made of sponge material, has a tiny gap and has the hidden trouble of air leakage, the gap can be expanded when the sealing element is subjected to wind force in the same direction for a long time until the air leakage is serious. The utility model discloses in, because first sealing member 310 and second sealing member 320 are flexible sealing member, and because first sealing member 310 can not receive the extrusion of dodge gate 200 and doorframe 100 with second sealing member 320, so when appearing leaking out under the condition, first sealing member 310 can change along with the wind-force direction that receives with second sealing member 320, can effectively avoid minimum breach to enlarge rapidly, and then can further reduce the hidden danger of leaking out.
In other embodiments, only the surface of the first sealing member 310 facing the second sealing member 320 may be a corrugated surface, or only the surface of the second sealing member 320 facing the first sealing member 310 may be a corrugated surface. In another embodiment, the surface of the first seal 310 facing the second seal 320 and the surface of the second seal 320 facing the first seal 310 may also be both planar.
In an embodiment, the door mechanism 10 further includes a control switch, the control switch is electrically connected to the electromagnetic component, and the control switch is used for controlling the electromagnetic component to be powered on or powered off. Through setting up control switch, be convenient for open the door, make the electromagnetism spare outage through control switch, and then make first sealing member 310 and second sealing member 320 remove the absorption, be convenient for open dodge gate 200. After the movable door 200 is installed on the door frame 100, the electromagnetic element is energized by controlling the switch, so that the first sealing element 310 and the second sealing element 320 are mutually attracted and sealed.
Referring to fig. 1, 3 and 5, in an embodiment, the door body mechanism 10 further includes a handle 400, the handle 400 is rotatably disposed on the movable door 200, the control switch includes a first electrode 510 and a second electrode 520, the first electrode 510 is disposed on the handle 400, the second electrode 520 is disposed on the door frame 100, the handle 400 can drive the first electrode 510 to move relative to the movable door 200, so that the first electrode 510 can be abutted against the second electrode 520, and the first electrode 510, the second electrode 520 and the electromagnetic can be electrically connected in series.
When opening the door, rotate handle 400 for dodge gate 200, drive first pole piece 510 through handle 400 and rotate for dodge gate 200 to make first pole piece 510 to the direction activity of keeping away from second pole piece 520, and then make first pole piece 510 and second pole piece 520 remove conflict, realize the outage of electromagnetic component, be convenient for realize opening of dodge gate 200. When the movable door 200 is disposed on the door frame 100, the handle 400 is rotated to drive the first electrode element 510 to move relative to the movable door 200, so that the first electrode element 510 is abutted to the second electrode element 520, and the first electrode element 510, the second electrode element 520 and the electromagnetic element are electrically connected in series, so that the electromagnetic element is electrified, and the first sealing element 310 and the second sealing element 320 are sealed in an adsorption manner.
In an embodiment, a movable groove is formed on a side of the movable door 200 facing the door frame 100, the first electrode 510 is disposed in the movable groove, and the handle 400 can drive the first electrode 510 to rotate in the movable groove, so that the first electrode 510 can be abutted against the second electrode 520. The handle 400 drives the first electrode element 510 to rotate, so that the first electrode element 510 is separated from the second electrode element 520 when the door is opened, and when the movable door 200 is in a closed state, the first electrode element 510 is abutted to the second electrode element 520.
In another embodiment, a movable groove is formed on one side of the movable door 200 facing the door frame 100, a lock tongue is disposed in the movable groove, the first electrode 510 is disposed on the lock tongue, a slot is formed on an inner wall of the communication hole 110, the slot can be communicated with the movable groove, the second electrode 520 is disposed in the slot, and the handle 400 can drive the lock tongue to be inserted into the slot through the movable groove, so that the first electrode 510 is abutted to the second electrode 520.
After the door is closed, the lock tongue is inserted into the slot of the door frame 100, so that the first electrode element 510 on the lock tongue is abutted to the second electrode in the slot, and the electrification of the electromagnetic element is realized. When the door needs to be opened, the handle 400 is rotated and the lock tongue is driven to exit from the slot, so that the first pole piece 510 is separated from the second pole piece 520, the power failure of the electromagnetic piece is realized, and the power-on or power-off operation of the electromagnetic piece is simple.
In other embodiments, the control switch may also be a switch button. Specifically, the control switch may be disposed on the door frame 100, or the control switch may be disposed on the movable door 200, or the control switch may be disposed on the housing, as long as the control of the power-on or power-off of the electromagnetic member can be realized through the control switch. Alternatively, the control switch may be another switching device capable of powering on or off the electromagnetic element.
In other embodiments, the door mechanism 10 in any of the above embodiments may also be applied to other apparatuses or environments.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Claims (13)
1. A seal assembly for a door mechanism, said seal assembly comprising:
the first sealing element is provided with a first suction accessory and is used for being arranged on a door frame; and
the second sealing element is provided with a second adsorption element and is used for being arranged on the movable door; the first adsorption part and/or the second adsorption part are/is an electromagnetic part, and the first adsorption part and the second adsorption part can be adsorbed to enable the first sealing part to be adsorbed on the second sealing part.
2. The seal assembly of the door mechanism according to claim 1, wherein the first suction member is embedded in the first sealing member, or the first suction member is disposed on a side of the first sealing member facing away from the second sealing member.
3. The seal assembly of the door mechanism according to claim 1, wherein the second suction member is embedded in the second sealing member, or the second suction member is disposed on a side of the second sealing member opposite to the first sealing member.
4. The seal assembly of the door body mechanism according to any one of claims 1 to 3, wherein a surface of the first seal facing the second seal is a first corrugated surface, a surface of the second seal facing the first seal is a second corrugated surface, and the second corrugated surface can be adsorbed on the first corrugated surface; wherein the first and second corrugated surfaces are both flexible surfaces.
5. The sealing assembly of the door mechanism according to any one of claims 1 to 3, wherein the first absorbing member is an electromagnetic coil, and the second absorbing member is a magnetic member or a ferrous member; or
The first adsorption part is a magnetic part or an iron part, and the second adsorption part is an electromagnetic coil.
6. A door body mechanism, characterized in that, door body mechanism includes:
the door frame is provided with a communication hole;
the movable door is arranged on the door frame and can be arranged on the communicating hole in an opening and closing manner; and
the seal assembly of any one of claims 1 to 5, said first seal being disposed on said door frame and said second seal being disposed on said moveable door.
7. The door body mechanism according to claim 6, further comprising a control switch electrically connected to the electromagnetic member, wherein the control switch is configured to control the electromagnetic member to be powered on or off.
8. The door body mechanism according to claim 7, further comprising a handle rotatably disposed on the movable door, wherein the control switch includes a first electrode and a second electrode, the first electrode is disposed on the handle, the second electrode is disposed on the door frame, the handle can drive the first electrode to move relative to the movable door, so that the first electrode can abut against the second electrode, and the first electrode, the second electrode and the electromagnetic can be electrically connected in series.
9. The door body mechanism according to claim 8, wherein a movable groove is formed in a side of the movable door facing the door frame, the first electrode element is disposed in the movable groove, and the handle can drive the first electrode element to rotate in the movable groove, so that the first electrode element can be abutted against the second electrode element; or
The movable door is characterized in that a movable groove is formed in one side, facing the door frame, of the movable door, a spring bolt is arranged in the movable groove, the first electrode piece is arranged on the spring bolt, a slot is formed in the inner wall of the communicating hole and can be communicated with the movable groove, the second electrode piece is arranged in the slot, the handle can drive the spring bolt to be inserted into the slot through the movable groove, and therefore the first electrode piece is abutted to the second electrode piece.
10. The door mechanism according to any one of claims 6 to 9, wherein the door frame includes a frame body and a rib, the frame body forms the communication hole, the rib is disposed on the frame body and located in the communication hole, the movable door is capable of being inserted into the communication hole and abutted against the rib, and a seal ring is disposed between the movable door and the rib.
11. The door mechanism according to any one of claims 6 to 9, wherein the first seal member is provided on an inner side of the door frame, and the second seal member is provided on an inner side of the movable door; the first sealing element is provided with a sealing hole, the sealing hole is communicated with the communication hole, the second sealing element can penetrate through the sealing hole, and the inner wall of the first sealing element can be adsorbed by the outer wall of the second sealing element.
12. An electrical device, characterized in that it comprises:
an appliance main body;
the electric appliance main body is arranged in the shell, and the shell is provided with an installation opening; and
the door body mechanism according to any one of claims 6 to 11, wherein the door frame is mounted at a mounting opening of the housing.
13. The electrical apparatus of claim 12, wherein the electrical apparatus is an air conditioning apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022501907.XU CN213638471U (en) | 2020-11-03 | 2020-11-03 | Electrical equipment, door body mechanism and sealing assembly thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022501907.XU CN213638471U (en) | 2020-11-03 | 2020-11-03 | Electrical equipment, door body mechanism and sealing assembly thereof |
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| CN213638471U true CN213638471U (en) | 2021-07-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112272476A (en) * | 2020-11-03 | 2021-01-26 | 珠海格力电器股份有限公司 | Electrical equipment, door body mechanism and sealing assembly thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112272476A (en) * | 2020-11-03 | 2021-01-26 | 珠海格力电器股份有限公司 | Electrical equipment, door body mechanism and sealing assembly thereof |
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