CN113048556B - Panel support structure and air conditioner - Google Patents
Panel support structure and air conditioner Download PDFInfo
- Publication number
- CN113048556B CN113048556B CN201911362353.5A CN201911362353A CN113048556B CN 113048556 B CN113048556 B CN 113048556B CN 201911362353 A CN201911362353 A CN 201911362353A CN 113048556 B CN113048556 B CN 113048556B
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- China
- Prior art keywords
- panel
- locking structure
- middle frame
- rotating shaft
- fixing
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0003—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station characterised by a split arrangement, wherein parts of the air-conditioning system, e.g. evaporator and condenser, are in separately located units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Connection Of Plates (AREA)
Abstract
The invention provides a panel supporting structure and an air conditioner, comprising a panel, a middle frame and a connecting bracket, wherein the connecting bracket is connected with the panel and/or the middle frame through a rotating shaft, a locking structure is arranged on the panel and/or the middle frame at a position corresponding to the axial end of the rotating shaft structure, the locking structure comprises a stop part and a connecting part, the stop part is used for preventing the rotating shaft structure from moving along the axial direction, and the connecting part is connected with the panel and/or the middle frame. The locking structure is arranged on the panel and/or the middle frame in a detachable connection mode, the stop part of the locking structure is used for limiting the position of the rotating shaft connected with the connecting support in the axial direction, the phenomenon that the connecting support shakes left and right in the process of opening and closing the panel is prevented, the connection stability of the connecting support and the panel is improved, the connecting part is used for being matched with the buckling structure, the connection stability of the locking structure and the panel and/or the middle frame is improved, and compared with a conventional buckle, the locking structure provided by the invention is more convenient to detach and install.
Description
Technical Field
The invention relates to the field of air conditioners, in particular to a panel supporting structure and an air conditioner.
Background
The panel of the air conditioner is connected with the middle frame through a connecting bracket, the connecting bracket is connected with the driving component through a rotating shaft, and the driving component drives the panel to open and close through the rotating shaft and the connecting bracket. Wherein, connecting brackets are arranged at two ends of the panel, and a rotating shaft is arranged at one end of each connecting bracket. As shown in fig. 2, when the rotating shaft is arranged at one side of the middle frame, rotating shaft holes corresponding to the rotating shaft are arranged at two ends of the middle frame, the rotating shaft is inserted into the rotating shaft holes, and the rotating shaft rotates in the rotating shaft holes to realize opening and closing of the panel when the panel is rotated.
When the rotating shaft is arranged on one side of the panel, as shown in fig. 1, the connecting bracket is connected with the supporting connecting rod through the rotating shaft, and the supporting connecting rod is fixed on the panel, namely, the connecting bracket is connected with the panel through the rotating shaft, so that the connecting bracket drives the panel to open and close.
The two panel supporting structures are insufficient in limiting in the axial direction of the rotating shaft, so that the rotating shaft is easy to shake left and right in the process of rotating the rotating shaft to drive the panel to open and close, and even the phenomenon that the rotating shaft is separated from a corresponding rotating shaft hole occurs, and the long-term stable use of the panel and the air conditioner is affected.
Disclosure of Invention
In view of the above, the present invention is directed to a panel supporting structure and an air conditioner, so as to solve the problems of insufficient limit in the left-right direction of the rotating shaft and easy occurrence of left-right shaking in the prior art.
In order to achieve the above purpose, the technical scheme of the invention is realized as follows:
The utility model provides a panel bearing structure, includes panel, center and linking bridge, the linking bridge is connected with panel and/or center through the pivot set up locking structure in the position of panel and/or center corresponding to the pivot structure axial end, locking structure includes backstop portion and connecting portion, backstop portion is used for preventing pivot structure along axial displacement, connecting portion are connected with panel and/or center. The locking structure is arranged on the panel and/or the middle frame in a detachable connection mode, the stop part of the locking structure is used for limiting the position of the rotating shaft connected with the connecting support in the axial direction, the phenomenon that the connecting support shakes left and right in the process of opening and closing the panel is prevented, the connection stability of the connecting support and the panel is improved, the connecting part is used for being matched with the buckling structure, the connection stability of the locking structure and the panel and/or the middle frame is improved, and compared with a conventional buckle, the locking structure provided by the invention is more convenient to detach and install.
Further, a buckling structure is arranged on the panel and/or the middle frame and used for fixing a connecting part of the locking structure, and the connecting part is arranged to be of a columnar structure. The columnar connecting part is convenient to rotate, so that the locking structure is more flexible in the opening or closing process.
Further, the locking structure further comprises a fixing portion, the fixing portion is connected with the panel and/or the middle frame, the fixing portion and the stopping portion are arranged on the same side of the connecting portion, the fixing portion comprises a fixing plate, and the fixing portion is connected with the connecting portion through the fixing plate. The fixed part is used for fixing the other side of the locking structure, so that each part of the locking structure can be stably connected with the panel and/or the middle frame, and further the axial positioning of the stop part to the rotating shaft structure is ensured.
Furthermore, a clamping hole or a protruding structure is arranged at the edge of the fixing plate, a protruding structure or a clamping hole is arranged at a corresponding position on the panel and/or the middle frame, and the fixing part is fixedly arranged on the panel and/or the middle frame through the connection of the clamping hole and the protruding structure. Through the cooperation of card hole and protruding structure, increased the connection stability of locking structure and panel and/or center to card hole and protruding structure simple structure conveniently dismantle installation locking structure.
Further, a clamping hole is formed in one side, parallel to the connecting portion, or one side, perpendicular to the connecting portion, of the fixing plate, a first protruding block is arranged on the panel corresponding to the clamping hole, and the clamping hole is clamped on the first protruding block.
Further, the locking structure further comprises an auxiliary portion, the auxiliary portion is arranged to be a structure extending away from the protrusion of the connecting portion, and the auxiliary portion is arranged on the connecting portion, the stopping portion or the fixing portion. When the locking structure is required to be manually opened, the auxiliary part is pulled, so that one side of the locking structure, which is far away from the connecting part, is tilted towards the direction, which is far away from the panel, and the auxiliary part is arranged to be a structure, which extends towards the protrusion, which is far away from the connecting part, so that enough operation space is provided for the locking structure, and the convenience of opening the locking structure is increased.
Further, a groove is formed in the middle frame at a position close to two ends, one end of the connecting support extending into the groove is connected with the second rotating shaft, the locking structure is arranged at a position, corresponding to the axial end of the second rotating shaft, of the groove, and the fixing portion is connected with the middle frame. The locking structure sets up and can prevent that linking bridge and panel from rocking about the inside one side of recess, and on the other hand saves space, avoids influencing opening and shutting of panel.
Further, the fixing plate is of a plate-shaped structure or a hollow annular structure, the fixing plate is connected to the connecting portion, and a clamping hole or a protruding structure is formed in one side, parallel to the connecting portion, or perpendicular to the connecting portion, of the fixing plate.
Further, the locking structure further comprises an auxiliary part connected to the edge of the fixing plate or the connecting part. When the locking structure is required to be manually opened, the connecting part rotates by pulling the auxiliary part, the clamping hole is separated from the second convex block, and one side of the locking structure, which is far away from the connecting part, is tilted towards the direction, which is far away from the bottom of the groove.
Compared with the prior art, the panel supporting structure has the following advantages:
The locking structure is arranged on the panel and/or the middle frame in a detachable connection mode, the stop part of the locking structure is used for limiting the position of the rotating shaft connected with the connecting support in the axial direction, the phenomenon that the connecting support shakes left and right in the process of opening and closing the panel is prevented, the connection stability of the connecting support and the panel is improved, the connecting part is used for being matched with the buckling structure, the connection stability of the locking structure and the panel and/or the middle frame is improved, and compared with a conventional buckle, the locking structure provided by the invention is more convenient to detach and install.
The invention also provides an air conditioner, which comprises the panel supporting structure and an outdoor unit, wherein the panel mounting structure is arranged on the indoor unit, and the indoor unit is connected with the outdoor unit through a heat exchanger connecting wire.
The air conditioner has the same advantages as the panel support structure described above with respect to the prior art, and will not be described in detail herein.
Drawings
FIG. 1 is a schematic view of a panel support structure with a rotating shaft disposed on a panel side in the prior art;
FIG. 2 is a schematic view of a panel support structure with a rotating shaft disposed on the middle frame side in the prior art
FIG. 3 is a schematic view of a panel according to an embodiment of the invention;
FIG. 4 is a schematic view of a panel mounting connection board according to an embodiment of the invention;
FIG. 5 is a schematic view of a portion of a panel structure according to an embodiment of the invention;
FIG. 6 is an enlarged view of a portion of the portion A of FIG. 5;
FIG. 7 is a schematic view of a panel structure according to a second embodiment of the invention;
FIG. 8 is an enlarged view of a portion of the portion B of FIG. 7;
FIG. 9 is a schematic view of a panel structure according to a third embodiment of the invention;
FIG. 10 is an enlarged view of a portion of the portion C of FIG. 9;
FIG. 11 is a schematic diagram of a middle frame structure according to a fourth embodiment of the present invention;
FIG. 12 is an enlarged view of a portion of the portion D of FIG. 11;
FIG. 13 is an enlarged view of a portion of the portion E of FIG. 4;
Fig. 14 is a schematic diagram of a locking structure in which a clamping hole is provided on a side of a fixing plate parallel to a connecting portion according to a fourth embodiment of the present invention;
Fig. 15 is a schematic diagram of a locking structure in which a clamping hole is provided on a side of a fixing plate perpendicular to a connecting portion according to a fourth embodiment of the present invention;
Fig. 16 is a schematic diagram of a locking structure of an auxiliary portion disposed on a connecting portion according to a fourth embodiment of the present invention.
Reference numerals illustrate:
1-locking structure, 11-stop part, 111-stop piece, 112-connecting piece, 12-fixing part, 121-clamping hole, 122-fixing plate, 13-connecting part, 14-auxiliary part, 2-panel, 21-connecting plate, 22-first buckling part, 23-first bump, 24-baffle, 25-movable connecting rod, 26-supporting connecting rod, 27-mounting part, 3-middle frame, 31-groove, 32-second buckling part, 33-side end plate, 34-second bump, 4-connecting bracket, 41-first rotating shaft, 42-second rotating shaft
Detailed Description
In order that the above objects, features and advantages of the invention will be readily understood, a more particular description of the invention will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
As shown in fig. 1 to 13, the invention provides a panel supporting structure, which comprises a panel 2, a middle frame 3 and a connecting bracket 4, wherein the panel 2 is connected with the middle frame 3 through the connecting bracket 4, so that the panel 2 is driven to be opened or closed by the connecting bracket 4.
The connecting bracket 4 is connected with the panel 2 and/or the middle frame 3 through a rotating shaft structure, the connecting mode comprises direct or indirect connection, a driving component is arranged in the middle frame 3, and the driving component drives the panel 2 to be opened or closed through the connecting bracket 4.
The panel 2 and/or the middle frame 3 are/is provided with a locking structure 1 at the position corresponding to the rotating shaft, the locking structure 1 is detachably connected to the panel 2 and/or the middle frame 3 at the position corresponding to the axial end of the rotating shaft, the locking structure 1 is used for limiting the position of the rotating shaft in the axial direction, the phenomenon that the connecting support 4 shakes left and right in the process of opening and closing the panel 2 is prevented, and the connection stability of the connecting support 4 and the panel 2 is improved.
Further, the locking structure 1 comprises a stop part 11 and a connecting part 13, wherein the connecting part 13 is arranged on one side of the locking structure 1, so that the locking structure 1 is mounted on the panel 2 and/or the middle frame 3 through the connecting part 13, and a buckling structure is correspondingly arranged on the panel 2 and/or the middle frame 3 and used for fixing the connecting part 13 of the locking structure 1.
Preferably, the connecting portion 13 is in a columnar structure, the buckling structure on the panel 2 and/or the middle frame 3 is buckled on the connecting shaft, and the locking structure 1 is located on one side of the connecting portion 13 and can rotate around the connecting portion 13 after being connected with the panel 2 and/or the middle frame 3, so that the locking structure 1 is conveniently opened.
The stop portion 11 is connected to one side of the connecting portion 13, and protrudes to a side away from the connecting portion 13, for preventing the shaft from moving in the axial direction. Preferably, a blocking piece 111 is provided on a side of the blocking portion 11 away from the connecting portion 13, and the blocking piece 111 is perpendicular to the axis of the rotating shaft, for preventing the rotating shaft from moving in the axial direction.
Further, the locking structure 1 further comprises a fixing portion 12, the fixing portion 12 comprises a fixing plate 122, the fixing portion 12 is connected with the connecting portion 13 or the stop portion 11 through the fixing plate 122, one side, away from the connecting portion 13, of the locking structure 1 is connected with the panel 2 and/or the middle frame 3 through the fixing portion 12, and connection stability of the locking structure 1 and the panel 2 and/or the middle frame 3 is improved. Preferably, the fixing portion 12 is connected to one side of the connecting portion 13, and the fixing portion 12 and the stop portion 11 are located on the same side of the connecting portion 13, and are used for fixing one side, away from the connecting portion 13, of the locking structure 1, so that each portion of the locking structure 1 can be stably connected with the panel 2 and/or the middle frame 3, and further axial positioning of the stop portion 11 on the rotating shaft is guaranteed.
Preferably, a fastening hole or a protruding structure is provided at an edge of the fixing plate 122, a protruding structure or a fastening hole is provided at a corresponding portion of the panel 2 and/or the middle frame 3, and the fixing portion 12 is fixedly mounted on the panel 2 and/or the middle frame 3 through connection of the fastening hole and the protruding structure. More preferably, the fixing portion 12 may be provided as a hook, and a hook portion is provided at a portion of the panel 2 and/or the middle frame 3 corresponding to the hook, and the fixing portion 12 is hooked to the hook portion of the panel 2 and/or the middle frame 3 by the hook.
Further, the locking structure 1 may further include an auxiliary portion 14, where the auxiliary portion 14 is configured to extend away from the connection portion 13 in a protruding manner, and the auxiliary portion 14 may be disposed at least one position of the connection portion 13, the stop portion 11, or the fixing portion 12, and when the locking structure 1 needs to be manually opened, the auxiliary portion 14 is pulled to lift one side of the locking structure 1 away from the connection portion 13 in a direction away from the panel 2.
Preferably, the auxiliary portion 14 is provided on the fixing portion 12, and the auxiliary portion 14 is provided in a structure protruding away from the connecting portion 13, providing a sufficient operation space, increasing convenience in opening the locking structure 1.
According to the panel supporting structure provided by the embodiment, the locking structure 1 is arranged on the panel 2 and/or the middle frame 3 in a detachable connection mode and used for limiting the position of the rotating shaft connected with the connecting support 4 in the axial direction, so that the phenomenon that the connecting support 4 shakes left and right in the process of opening and closing the panel 2 is prevented, the connection stability of the connecting support 4 and the panel 2 is improved, and compared with a conventional buckle, the locking structure 1 provided by the embodiment is more convenient to detach and install.
Example 1
As shown in fig. 1, fig. 4 to fig. 6 and fig. 13, the present embodiment provides a panel supporting structure, in which a locking structure 1 is disposed on a portion of a panel 2 corresponding to a rotating shaft.
As shown in fig. 1, the panel support structure according to the present embodiment includes a panel 2, a middle frame 3 and a connecting bracket 4, where the panel 2 is indirectly connected with the middle frame 3 through the connecting bracket 4, so as to enable the panel 2 to be opened or closed by the connecting bracket 4. The one end that linking bridge 4 and panel 2 are connected sets up first pivot 41, and the axial end that corresponds first pivot 41 on panel 2 installs locking structure 1 with detachable connection's form, and locking structure 1 is used for preventing that first pivot 41 from removing in axial direction, avoids linking bridge 4 to rock about, and then improves linking bridge 4 and panel 2's connection stability.
Further, the connecting bracket 4 comprises a supporting connecting rod 26 and a movable connecting rod 25, the supporting connecting rod 26 is fixed on the panel 2, the movable connecting rod 25 is connected with the supporting connecting rod 26 through a first rotating shaft 41, namely, the movable connecting rod 25 is indirectly connected with the panel 2 through the first rotating shaft 41, and the other end of the movable connecting rod 25 is connected with the middle frame 3.
As shown in fig. 4 to 6 and 13, the locking structure 1 is mounted on the inner side of the panel 2 near the two ends, or the connecting plate 21 may be mounted on the inner side of the panel 2, and a groove-shaped mounting portion 27 is provided on the connecting plate 21, where the locking structure 1 is mounted inside the groove to prevent interference between the locking structure 1 and the middle frame 3 after the panel 2 is covered on the middle frame 3.
The locking structure 1 comprises a stop part 11 and a connecting part 13, wherein the stop part 11 is arranged on one side of the connecting part 13 and protrudes and extends in a direction away from the connecting part 13. The stop part 11 comprises a stop piece 111 and a connecting piece 112, one side of the connecting piece 112 is connected with the connecting part 13, the other side of the connecting piece 112 is protruded and extended away from the connecting part 13, the stop piece 111 is arranged on one side of the connecting piece 112 away from the connecting part 13, the stop piece 111 is perpendicular to the connecting piece 112 and extends away from the panel 2, the stop piece 111 is perpendicular to the central axis of the first rotating shaft 41 and used for preventing the first rotating shaft 41 from moving towards one side close to the stop part 11 in the axial direction, and the stability of the first rotating shaft 41 in the running process is increased.
Preferably, a baffle 24 is further provided on the panel 2 at a side corresponding to the baffle 111 for preventing the first rotating shaft 41 from moving in the axial direction to a side away from the stopper 11, thereby effectively preventing the first rotating shaft 41 from moving in the axial direction by the cooperation of the stopper 11 and the baffle 24.
Further, a first buckling part 22 is provided on the panel 2, and the first buckling part 22 is buckled on the connecting part 13 on one side of the locking structure 1 for connecting with the locking structure 1. The first buckling part 22 is buckled on the connecting part 13, so that one side of the locking structure 1 away from the connecting part 13 can rotate around the connecting part 13, and the locking structure 1 is conveniently opened.
Preferably, the connecting portion 13 may be configured as a connecting shaft structure, and the first buckling portion 22 is configured as an arc structure bent toward the panel 2, and the arc structure is matched with the columnar outer surface of the connecting portion 13, so as to increase the connection stability of the connecting portion 13 and the first buckling portion 22. More preferably, the first buckling and pressing portion 22 is provided with an intermittent arc structure, and at least two ends of the corresponding connecting portion 13 are provided with arc structures, so that after the first buckling and pressing portion 22 is buckled and pressed on the connecting portion 13, friction resistance between the first buckling and pressing portion 22 and the connecting portion 13 can be effectively reduced, and meanwhile flexibility of rotation of the locking structure 1 around the connecting portion 13 is improved.
Still further, the locking structure 1 further includes a fixing portion 12, the fixing portion 12 may be configured as a plate structure or a ring structure, the fixing portion 12 is connected to the connecting portion 13 and extends convexly in a direction on the same side as the stop portion 11, a clamping hole or a protruding structure is disposed on a side, parallel to the connecting portion 13, of the fixing plate 122 of the fixing portion 12, and correspondingly, a protruding structure or a clamping hole is disposed on a position, opposite to the first buckling portion 22, of the panel 2, so that a side, far away from the connecting portion 13, of the locking structure 1 is fixedly connected with the connecting plate 21 on the panel 2 through the fixing portion 12, and stability of the stop portion 11 is increased.
Preferably, a clamping hole 121 is provided on the fixing portion 12 of the locking structure 1, the clamping hole 121 is provided on a side far away from the connecting portion 13, a first protruding block 23 is provided on the panel 2 at a position corresponding to the clamping hole 121, and the clamping hole 121 is clamped on the first protruding block 23, so that the side far away from the connecting portion 13 of the locking structure 1 is fixedly connected with the panel 2.
More preferably, the locking hole 121 is configured to extend in a protruding manner in a direction away from the connecting portion 13 and the panel 2, so as to increase a space for the locking structure 1 to rotate around the connecting portion 13, thereby facilitating assembly and disassembly.
Further, an auxiliary portion 14 is further disposed at the edge of the clamping hole 121, the auxiliary portion 14 is parallel to the fixing plate 122 and extends convexly in a direction away from the connecting portion 13, and when the locking structure 1 needs to be manually opened, the clamping hole 121 and the first bump 23 are separated by pulling the auxiliary portion 14, and one side of the locking structure 1 away from the connecting portion 13 is tilted in a direction away from the panel 2. The distance between the auxiliary portion 14 and the panel 2 provides sufficient operation space for opening the locking structure 1, and increases the convenience of opening the locking structure 1.
Example 2
On the basis of embodiment 1, this embodiment improves the structure of the fixing portion 12, specifically as follows:
As shown in fig. 1 and fig. 7 to 8, a clamping hole or a protruding structure is provided on a side of the fixing plate 122 of the fixing portion 12 perpendicular to the connecting portion 13, and a protruding structure or a clamping hole is provided on a corresponding portion of the panel 2, so that a side of the locking structure 1 away from the connecting portion 13 is fixedly connected with the panel 2 through the fixing portion 12, and stability of the stop portion 11 is increased.
Preferably, a clamping hole 121 is formed on one side of the fixing plate 122 perpendicular to the connecting portion 13, the clamping hole 121 extends convexly in a direction away from the stop portion 11, a first protruding block 23 is formed on the panel 2 corresponding to the clamping hole 121, and the clamping hole 121 is clamped on the first protruding block 23, so that one side of the locking structure 1 away from the connecting portion 13 is fixedly connected with the panel 2.
Further, an auxiliary portion 14 is further disposed at the edge of the clamping hole 121, the auxiliary portion 14 is parallel to the fixing plate 122 and extends convexly in a direction away from the stop portion 11, and when the locking structure 1 needs to be manually opened, the clamping hole 121 and the first bump 23 are separated by pulling the auxiliary portion 14, and one side of the locking structure 1 away from the connecting portion 13 is tilted in a direction away from the panel 2. The distance between the auxiliary portion 14 and the panel 2 provides sufficient operation space for opening the locking structure 1, and increases the convenience of opening the locking structure 1.
Other structures of the locking structure 1 in this embodiment are the same as those of embodiment 1, and will not be described here again.
Example 3
As shown in fig. 1 and fig. 9 to 10, in this embodiment, an auxiliary portion 14 is added to the locking structure 1 in addition to embodiment 1. The auxiliary portion 14 is connected to the connecting portion 13, and a gap is left between the auxiliary portion 14 and the fixing plate 122, so that when the locking structure 1 is opened, a finger extends into the lower surface of the auxiliary portion 14.
Preferably, the fixing plate 122 is configured as a hollow structure, the auxiliary portion 14 is parallel to the fixing plate 122, and the auxiliary portion 14 extends away from the connecting portion 13, so that a space at the lower portion of the auxiliary portion 14 is increased, and a finger can more conveniently extend into the lower surface of the auxiliary portion 14.
Other structures of the locking structure 1 in this embodiment are the same as those of embodiment 1, and will not be described here again.
Example 4
As shown in fig. 2 and fig. 11 to 16, the present embodiment provides a panel supporting structure, in which a locking structure 1 is disposed on a portion of a middle frame 3 corresponding to a rotating shaft.
The panel support structure in this embodiment includes a panel 2, a middle frame 3 and a connecting bracket 4, where the panel 2 is connected with the middle frame 3 through the connecting bracket 4, so as to realize that the panel 2 is driven by the connecting bracket 4 to be opened or closed. The one end that linking bridge 4 and center 3 are connected sets up second pivot 42, and the position that corresponds second pivot 42 on center 3 installs locking structure 1 with detachable connection's form, and locking structure 1 is used for preventing second pivot 42 to remove in axial direction, avoids linking bridge 4 to rock about, and then improves linking bridge 4 and panel 2's connection stability.
The middle frame 3 is provided with grooves 31 near two ends, one end of the connecting bracket 4 extending into the grooves 31 is connected with a second rotating shaft 42, and one end of the second rotating shaft 42 is connected with the driving component. Inside the groove 31, a locking structure 1 is provided, the locking structure 1 being provided at a position corresponding to an axial end of the second rotation shaft 42. The locking structure 1 is arranged in the groove 31, so that the connecting support 4 and the panel 2 can be prevented from shaking left and right on one hand, space is saved on the other hand, and the influence on the opening and closing of the panel 2 is avoided.
As shown in fig. 11 to 16, the locking structure 1 includes a stop portion 11 and a connecting portion 13, where the stop portion 11 is disposed on one side of the connecting portion 13 and protrudes in a direction away from the connecting portion 13. The stop part 11 comprises a stop piece 111 and a connecting piece 112, one side of the connecting piece 112 is connected with the connecting part 13, the other side of the connecting piece 112 is protruded and extended away from the connecting part 13, the stop piece 111 is arranged on one side of the connecting piece 112, which is away from the connecting part 13, the stop piece 111 is perpendicular to the connecting piece 112 and extended away from the bottom of the groove 31, the stop piece 111 is perpendicular to the central axis of the second rotating shaft 42 and used for preventing the second rotating shaft 42 from moving towards one side, which is close to the stop part 11, in the axial direction, so that the stability of the second rotating shaft 42 in the running process is increased.
Preferably, the side wall of the recess 31 on the opposite side to the locking structure 1 forms a side end plate 33 for restricting the movement of the second rotating shaft 42 in the axial direction to the side away from the stopper 11, thereby effectively preventing the movement of the second rotating shaft 42 in the axial direction by the cooperation of the stopper 11 and the side end plate 33.
Further, a second buckling part 32 is arranged on the inner wall of the opposite side of the groove 31 and the side end plate 33, and the second buckling part 32 is buckled on the connecting part 13 on one side of the locking structure 1 and is used for being connected with the locking structure 1, so that one side of the locking structure 1 away from the connecting part 13 can rotate around the connecting part 13, and the locking structure 1 is conveniently opened.
Preferably, the connecting portion 13 may be configured as a connecting shaft structure, and the second buckling portion 32 is configured as an arc structure bent toward the bottom of the groove 31, and the arc structure is matched with the columnar outer surface of the connecting portion 13, so as to increase the connection stability of the connecting portion 13 and the second buckling portion 32. More preferably, the second buckling and pressing portion 32 is configured as an intermittent arc structure, and at least an arc structure is disposed at a position near two ends inside the groove 31, so that after the second buckling and pressing portion 32 is buckled and pressed on the connecting portion 13, friction resistance between the second buckling and pressing portion 32 and the connecting portion 13 can be effectively reduced, and meanwhile flexibility of rotation of the locking structure 1 around the connecting portion 13 is improved.
The locking structure 1 further comprises a fixing part 12, and the fixing part 12 is fixedly connected with the middle frame 3. The fixed part 12 includes fixed plate 122, and fixed plate 122 can set up to platy structure or hollow annular structure, and fixed plate 122 connects on connecting portion 13, and to protruding extension with the direction of backstop portion 11 homonymy, and the edge of fixed plate 122 is provided with card hole or protruding structure, corresponds, sets up protruding structure or card hole in the inside position that corresponds with fixed portion 12 of recess 31 for one side that connecting portion 13 was kept away from to locking structure 1 passes through fixed portion 12 fixed connection inside recess 31, increases the stability of backstop portion 11.
Further, the fastening hole or the protruding structure of the present embodiment may be disposed on the side of the fixing plate 122 parallel to the connecting portion 13, or on the side of the fixing plate 122 perpendicular to the connecting portion 13.
Preferably, the second bump 34 is disposed at a position corresponding to the fixing portion 12 inside the groove 31, a clamping hole 121 is disposed on an edge of the fixing plate 122 of the locking structure 1, the clamping hole 121 is disposed on a side far away from the connecting portion 13, and the clamping hole 121 is clamped on the second bump 34, so that a side far away from the connecting portion 13 of the locking structure 1 is fixedly connected with the middle frame 3.
Further, the locking structure 1 further includes an auxiliary portion 14, the auxiliary portion 14 is connected to an edge of the fixing plate 122, and the auxiliary portion 14 is parallel to the fixing plate 122 and extends convexly in a direction away from the stop portion 11. Preferably, the auxiliary portion 14 may be connected to the connecting portion 13 and extend convexly in a direction away from the connecting portion 13. When the locking structure 1 needs to be manually opened, the connecting portion 13 is rotated by pulling the auxiliary portion 14, the clamping hole 121 and the second bump 34 are separated, and one side of the locking structure 1 away from the connecting portion 13 is tilted in a direction away from the panel 2. The distance between the auxiliary portion 14 and the panel 2 provides sufficient operation space for opening the locking structure 1, and increases the convenience of opening the locking structure 1.
As a part of the embodiment of the present invention, there is also provided an air conditioner including the panel support structure described above, and further including an outdoor unit, where the panel support structure is disposed on an indoor unit, and the indoor unit and the outdoor unit are connected by a heat exchanger connection line.
The air conditioner and the panel support structure have the same advantages as those of the prior art, and are not described herein.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the invention, and the scope of the invention should be assessed accordingly to that of the appended claims.
Claims (5)
1. The panel supporting structure comprises a panel (2), a middle frame (3) and a connecting bracket (4), and is characterized in that the connecting bracket (4) is connected with the panel (2) and/or the middle frame (3) through a rotating shaft, a locking structure (1) is arranged on the panel (2) and/or the middle frame (3) at a position corresponding to the axial end of the rotating shaft structure, the locking structure (1) comprises a stop part (11) and a connecting part (13), the stop part (11) is used for preventing the rotating shaft structure from moving along the axial direction, the connecting part (13) is connected with the panel (2) and/or the middle frame (3),
The panel (2) and/or the middle frame (3) are provided with buckling structures, the buckling structures are used for fixing the connecting parts (13) of the locking structures (1), the connecting parts (13) are arranged into columnar structures,
The locking structure (1) further comprises a fixing part (12), the fixing part (12) is connected with the panel (2) and/or the middle frame (3), the fixing part (12) and the stopping part (11) are arranged on the same side of the connecting part (13), the fixing part (12) comprises a fixing plate (122), the fixing part (12) is connected with the connecting part (13) through the fixing plate (122),
The edge of the fixing plate (122) is provided with a clamping hole or a protruding structure, the corresponding part of the panel (2) and/or the middle frame (3) is provided with a protruding structure or a clamping hole, the fixing part (12) is fixedly arranged on the panel (2) and/or the middle frame (3) through the connection of the clamping hole and the protruding structure,
The position that is close to both ends on center (3) sets up recess (31), and linking bridge (4) stretch into second pivot (42) are connected to the inside one end of recess (31), locking structure (1) set up the inside position that corresponds second pivot (42) axial end of recess (31), fixed part (12) are connected with center (3) one side that is on a parallel with connecting portion (13) or one side perpendicular to connecting portion (13) set up draw-in hole (121) on fixed plate (122), the position that corresponds draw-in hole (121) on panel (2) sets up first lug (23), draw-in hole (121) block is in on first lug (23).
2. The panel support structure according to claim 1, characterized in that the locking structure (1) further comprises an auxiliary portion (14), the auxiliary portion (14) being provided as a structure protruding away from the connecting portion (13), the auxiliary portion (14) being provided on the connecting portion (13) or the stop portion (11) or the fixing portion (12).
3. The panel support structure according to any one of claims 1 to 2, wherein the fixing plate (122) is provided in a plate-like structure or a hollow ring-like structure, the fixing plate (122) is connected to the connecting portion (13), and a clip hole or a protrusion structure is provided on a side of the fixing plate (122) parallel to the connecting portion (13) or a side perpendicular to the connecting portion (13).
4. A panel support structure according to claim 3, characterized in that the locking structure (1) further comprises an auxiliary portion (14), said auxiliary portion (14) being connected to an edge of the fixing plate (122) or to the connecting portion (13).
5. An air conditioner, characterized by comprising the panel support structure of any one of claims 1 to 4, and further comprising an outdoor unit, wherein the panel support structure is disposed on an indoor unit, and the indoor unit and the outdoor unit are connected through a heat exchanger connecting line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911362353.5A CN113048556B (en) | 2019-12-26 | 2019-12-26 | Panel support structure and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911362353.5A CN113048556B (en) | 2019-12-26 | 2019-12-26 | Panel support structure and air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN113048556A CN113048556A (en) | 2021-06-29 |
| CN113048556B true CN113048556B (en) | 2025-02-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911362353.5A Active CN113048556B (en) | 2019-12-26 | 2019-12-26 | Panel support structure and air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211854182U (en) * | 2019-12-26 | 2020-11-03 | 宁波奥克斯电气股份有限公司 | A panel support structure and an air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020006995A (en) * | 2000-07-14 | 2002-01-26 | 구자홍 | An attachment divice of front panel for air conditioner |
| JP4110863B2 (en) * | 2002-07-12 | 2008-07-02 | 株式会社富士通ゼネラル | Air conditioner |
| CN110068128A (en) * | 2019-05-30 | 2019-07-30 | 宁波奥克斯电气股份有限公司 | A kind of panel mounting structure and air conditioner |
| CN110118432A (en) * | 2019-05-30 | 2019-08-13 | 宁波奥克斯电气股份有限公司 | A kind of panel mounting structure and air conditioner |
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Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211854182U (en) * | 2019-12-26 | 2020-11-03 | 宁波奥克斯电气股份有限公司 | A panel support structure and an air conditioner |
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| CN113048556A (en) | 2021-06-29 |
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| CB02 | Change of applicant information |
Country or region after: China Address after: 315191 No. 1166 Mingguang North Road, Jiangshan Town, Ningbo, Zhejiang, Yinzhou District Applicant after: NINGBO AUX ELECTRIC Co.,Ltd. Applicant after: AUX AIR CONDITIONING LIMITED BY SHARE Ltd. Address before: No. 1166 Mingguang North Road, Jiangshan Town, Ningbo, Zhejiang, Yinzhou District Applicant before: NINGBO AUX ELECTRIC Co.,Ltd. Country or region before: China Applicant before: AUX AIR CONDITIONING LIMITED BY SHARE Ltd. |
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