CN111692641A - Air conditioner base dismouting structure and air conditioner - Google Patents
Air conditioner base dismouting structure and air conditioner Download PDFInfo
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- CN111692641A CN111692641A CN202010513516.1A CN202010513516A CN111692641A CN 111692641 A CN111692641 A CN 111692641A CN 202010513516 A CN202010513516 A CN 202010513516A CN 111692641 A CN111692641 A CN 111692641A
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- Prior art keywords
- base
- snap
- joint
- lower base
- state
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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
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0057—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in or on a wall
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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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- 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
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The invention provides an air conditioner base dismounting structure and an air conditioner. The air conditioner base assembling and disassembling structure comprises an upper base, a lower base, a joint assembly, a driving mechanism and a buckle structure; the lower base is provided with a water channel opening structure, the upper base is provided with an interface structure, and the interface structure is suitable for installing a drain pipe; the driving mechanism is suitable for unlocking the upper base and the lower base when the lower base is detached, and simultaneously drives the joint assembly to axially move from the first state to the second state; the buckle structure is suitable for locking the joint component in the second state when the lower base is detached and unlocking the joint component from the second state when the lower base is installed; according to the invention, the upper base and the lower base are unlocked and linked with the joint component in the way of abdicating when the lower base is detached, the abdicating state of the joint component is locked, and the abdicating state of the joint component is unlocked after the lower base is installed in place, so that the joint can be automatically reset, and the dismounting efficiency is high.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner base dismounting structure and an air conditioner.
Background
The existing air conditioner is easy to disassemble and clean, the air conditioner base comprises a detachable upper base and a detachable lower base, and an air conditioner drain pipe is generally arranged on a water channel water outlet structure of the lower base. Air conditioner drain pipe need satisfy the anti-tensile requirement of dragging, the leakproofness is good etc, and is difficult structurally pulled down from the waterway mouth usually, and the dismouting is inefficient, and has remaining ponding in the drain pipe, easily causes ponding unrestrained when pulling down, pollutes areas such as wall.
Disclosure of Invention
The invention solves the problem that the assembly and disassembly efficiency between the existing air conditioner drain pipe and the water outlet of the lower base water channel is low.
In order to solve the problems, the invention provides an air conditioner base dismounting structure, which comprises an upper base, a lower base, a joint assembly, a driving mechanism and a buckle structure, wherein the upper base is provided with a first connecting part;
the lower base is provided with a water channel opening structure, the upper base is provided with an interface structure, and the interface structure is suitable for installing a drain pipe;
the joint assembly and the driving mechanism are arranged between the upper base and the lower base;
the driving mechanism is suitable for unlocking the upper base and the lower base when the lower base is disassembled relative to the upper base, and simultaneously driving the joint assembly to move from a first state to a second state along the axial direction of the joint assembly;
the snap structure is adapted to lock the joint assembly in the second state when the lower base is disassembled relative to the upper base and unlock the joint assembly from the second state when the lower base is installed relative to the upper base;
when the joint component is in the first state, the water channel opening structure is communicated with the drain pipe, and when the joint component is in the second state, the water channel opening structure is disconnected and communicated with the drain pipe.
According to the invention, by arranging the driving mechanism and the buckle structure, the abdicating linkage of the upper base, the lower base and the joint component is unlocked when the lower base is dismounted, a special part for moving the joint component out of the upper base is not required, the structure is simplified, and the dismounting action is reduced. Utilize buckle structure locking joint assembly's the state of stepping down simultaneously, when the base returns, need not to set up in addition and be used for joint assembly to step down the structure to base installation back that targets in place down, through buckle structure unblock joint assembly's the state of stepping down, make the joint can automatic re-setting, realize the intercommunication of water channel mouth structure and drain pipe.
Further, the joint assembly comprises a joint body and a first elastic piece, the joint body is used for connecting the interface structure and the water channel opening structure, the first elastic piece is sleeved on the water channel opening structure and is located in an axial gap between the joint body and the water channel opening structure, when the joint assembly is locked in the second state by the buckle structure, the first elastic piece is in a compressed state, and when the joint assembly is unlocked from the second state by the buckle structure, the first elastic piece elastically resets and drives the joint assembly to move from the second state to the first state along the axial direction of the joint assembly.
The setting of first elastic component for after the base installation targets in place, joint Assembly can realize the intercommunication of water way mouth structure and drain pipe under the reset force effect of first elastic component automatic re-setting.
Further, the buckle structure comprises a first buckle and a second buckle, the first buckle is arranged on the joint component, the second buckle is arranged on the lower base, when the lower base is disassembled relative to the upper base, the first buckle and the second buckle are buckled, and the joint component is locked in the second state.
From this, through setting up first buckle and the second buckle of mutually supporting, with its locking when joint Assembly moves to the second state, when the base down is packed back, need not to set up in addition and be used for moving joint Assembly to the structure of avoiding taking place the position of interfering with last base, simplify the installation.
Furthermore, the buckle structure further comprises a pressing rod, the pressing rod is arranged on the upper base, when the lower base is upwards installed relative to the upper base and is in place, the pressing rod presses the first buckle downwards to release the buckling between the first buckle and the second buckle, and the joint assembly moves to the first state under the action of the resetting force of the first elastic piece.
From this, through setting up the depression bar, the lock relation between first buckle of unblock and the second buckle to be convenient for the joint Assembly removes and resets.
Furthermore, a through groove suitable for the first buckle to pass through is formed in the pressure lever.
From this, avoid first buckle card on the depression bar.
Further, the driving mechanism comprises a snap fastener component and a transmission mechanism, the snap fastener component is installed on the upper base or the lower base, a first end of the transmission mechanism is connected with the snap fastener component, and a second end of the transmission mechanism is connected with the joint component.
Thereby, the snap fastener assembly is pressed, and the joint assembly is moved in the axial direction thereof by the driving of the driving mechanism. The invention transmits the force acting on the snap fastener component when the upper base and the lower base are unlocked to the joint component at the same time, drives the joint component to move and give way, reduces the disassembly action and improves the disassembly efficiency.
Further, the snap-fastener component comprises a snap-fastener body, a connecting shaft, a second elastic piece and a pressing part, the second elastic piece is sleeved on the connecting shaft, the pressing part and the connecting shaft are respectively arranged at two ends of the snap-fastener body, a through hole suitable for the connecting shaft to pass through is formed in the lower base, a mounting groove extending along the front-back direction is formed in the snap-fastener body, and the first end of the transmission mechanism is suitable for being fixed in the mounting groove.
Therefore, the connector assembly moves when the pressing part is pressed down, and interference when the base is detached is avoided.
Furthermore, the snap fastener component also comprises a buckle, the buckle is arranged on the snap fastener body, and a clamping groove suitable for being matched with the buckle is arranged on the upper base.
Thereby realizing the buckling connection of the upper base and the lower base.
Further, the transmission mechanism comprises a gear set and a rack, the rack comprises a first rack arranged on the snap fastener component and a second rack arranged on the joint component, and the gear set is in meshing transmission with the first rack and the second rack respectively.
The transmission mode of the gear and the rack is simple, stable and reliable.
The invention also provides an air conditioner, which comprises the air conditioner base dismounting structure.
Compared with the prior art, the air conditioner provided by the invention has the same beneficial effects as the air conditioner base dismounting structure has in comparison with the prior art, and the details are not repeated herein.
Drawings
FIG. 1 is a schematic partial structural view of a detachable air conditioner base structure according to an embodiment of the present invention;
FIG. 2 is an enlarged view taken at point I in FIG. 1;
FIG. 3 is a schematic structural view of a portion of a side plate of the air conditioner base dismounting structure according to the embodiment of the present invention;
FIG. 4 is an enlarged view taken at II in FIG. 3;
FIG. 5 is a schematic view of another perspective of the disassembled side plate of the air conditioner base structure according to the embodiment of the present invention;
FIG. 6 is an enlarged view taken at III in FIG. 5;
FIG. 7 is an overall structural front view of a detachable structure of an air conditioner base in an embodiment of the present invention;
FIG. 8 is an enlarged view taken at IV in FIG. 7;
FIG. 9 is a schematic view of an upper base and a lower base assembled according to an embodiment of the present invention;
FIG. 10 is a schematic view of a snap fastener assembly in accordance with an embodiment of the present invention.
Description of reference numerals:
1-upper base; 2-lower base; 3-a joint assembly; 4-a drain pipe; 5-a snap fastener assembly; 6-a transmission mechanism; 7-a buckle structure;
11-an interface structure; 21-water channel opening structure; 22-a support plate; 31-a joint body; 32-a first elastic member; 51-a snap button body; 52-a pressing part; 53-a connecting shaft; 54-a second resilient member; 55-mounting grooves; 56-buckling; 61-a first rack; 62-a second rack; 63-gear set; 71-a first snap; 72-a second snap; 73-a pressure bar;
631 — a first gear; 632-a second gear; 633-third gear; 634-a gear connecting shaft; 731-through groove.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
In addition, references to up, down, left, right, front, back in embodiments of the invention refer to the orientation as shown in FIG. 2; wherein, X forward direction represents "front", X backward direction represents "back", Y forward direction represents "right", Y backward direction represents "left", Z forward direction represents "up", and Z backward direction represents "down".
Referring to fig. 1-6, an embodiment of the invention provides an air conditioner base assembling and disassembling structure, which includes an upper base 1, a lower base 2, a joint assembly 3, a driving mechanism and a fastening structure 7. The upper base 1 is provided with an interface structure 11, the interface structure 11 is suitable for installing the drain pipe 4, the lower base 2 is provided with a water channel opening structure 21, and water in the air-conditioning water channel is suitable for being discharged to the drain pipe 4 from the water channel opening structure 21 after being gathered. The joint component 3 and the driving mechanism are both arranged between the upper base 1 and the lower base 2. The drive mechanism is adapted to unlock the upper base 1 from the lower base 2 when the lower base 2 is detached from the upper base 1, while driving the joint assembly 3 from the first state to the second state in the axial direction of the joint assembly 3. The snap-in structure 7 is adapted to lock the joint assembly 3 in the second state when the lower base 2 is detached with respect to the upper base 1 and to unlock the joint assembly 3 from the second state when the lower base 2 is mounted with respect to the upper base 1. When the joint component 3 is in the first state, the water channel opening structure 21 is communicated with the drain pipe 4, and at this time, two ends of the joint component 3 are respectively connected with the water channel opening structure 21 and the interface structure 11. When the joint component is in the second state, the water channel opening structure is disconnected and communicated with the drain pipe, at this time, the joint component 3 is separated from the interface structure 11 or the water channel opening structure 21, and the yielding of the joint component 3 to the interface structure 11 or the yielding of the water channel opening structure 21 is realized, so that the second state of the joint component 3 can also be called as the yielding state of the joint component 3.
In this embodiment, drain pipe 4 installs in last base 1, because last base 1 can dismantle with lower base 2 and be connected, when base 2 under the dismouting, need not to pull out or adorn drain pipe 4, reduces and dismantles and the installation action, improves dismouting efficiency, in addition, because drain pipe 4 need not to dismantle, effectively avoids the ponding in drain pipe 4 to expose the pollution that causes.
This embodiment is through setting up actuating mechanism and buckle structure 7, when base 2 is demolishd, realize the removal of splice subassembly 3 in the unblock while base 1 and base 2 down, make splice subassembly 3 remove to the second state by the first state, with the disconnection of waterway mouth structure 21 and drain pipe 4, thereby shift out splice subassembly 3 from last base 1 or base 2 down, so that demolish base 2 down smoothly, need not to set up specially to be used for the part that shifts out splice subassembly 3 from last base 1 or base 2 down, the simplified structure, reduce the dismouting action. Simultaneously with the locking of joint Assembly 3 in the second state, when being convenient for lower base 2 to fit back, realize that joint Assembly 3 gives upper base 1 or lower base 2's abdicating. In addition, when the lower base 2 is installed back, the second state of the joint component 3 is unlocked through the buckle structure 7, so that the joint component 3 can move along the axial direction thereof and automatically reset, and the communication between the water channel opening structure 21 and the water drainage pipe 4 is realized.
Further, as shown in fig. 6, the joint assembly 3 includes a joint body 31 and a first elastic member 32, the joint body 31 is used for connecting the water channel opening structure 21 and the interface structure 11, and the first elastic member 32, the joint body 31, the water channel opening structure 21 and the interface structure 11 are coaxially arranged. The first elastic member 32 is preferably a first spring. The first elastic element 32 may be disposed in a radial gap between the joint body 31 and the interface structure 11, at this time, the first spring is sleeved on the joint body 31, the joint body 31 is installed in the interface structure 11 of the upper base 1, and the joint body 31 may move along an axial direction (i.e., a left-right direction) of the interface structure 11. It will be appreciated that one end of the first spring is fixed within the interface structure 11, whereby the first spring is deformed when the connector body 31 is moved. The first elastic element 32 may also be disposed between the joint body 31 and the water channel opening structure 21 in the axial direction, at this time, the first spring is sleeved on the periphery of the water channel opening structure 21, the joint body 31 is mounted on the water channel opening structure 21, and the joint body 31 can move along the axial direction (i.e., the left and right direction) of the water channel opening structure 21 at the periphery thereof.
In the preferred embodiment, the first elastic element 32 is sleeved on the water channel opening structure 21 and is located in the axial gap between the joint body 31 and the water channel opening structure 21. The first elastic member 32 is provided such that, when the drive mechanism drives the joint body 31 to move in the axial direction thereof, the first elastic member 32 is compressed as the joint body 31 moves in the direction in which the joint body 31 moves in the axial direction thereof. Therefore, when the connector assembly 3 is locked in the second state by the locking structure 7, the first elastic element 32 is in a compressed state, and when the connector assembly 3 is unlocked from the second state by the locking structure 7, the first elastic element 32 elastically resets, and the connector body 31 can move reversely along the axial direction thereof under the elastic action of the first elastic element 32, so as to realize resetting. That is, the joint assembly 3 moves from the second state to the first state along the axial direction of the joint assembly 3 under the elastic restoring force of the first elastic member 32.
It should be noted that, a side plate assembly is further disposed between the upper base 1 and the lower base 2, and the side plate assembly is located at the same end of the upper base 1 and the lower base 2 along the left-right direction, and is used for connecting the upper base 1 and the lower base 2, in this embodiment, as shown in fig. 1, the side plate assembly is disposed on the left side of the air conditioner. The joint component 3 is arranged in a space formed by enclosing the side plate component, the upper base 1 and the lower base 2.
The sideboard subassembly is including setting up in the first sideboard of last base 1, is provided with the interface structure 11 that is suitable for installation drain pipe 4 on the first sideboard, and in the concrete implementation, drain pipe 4 inserts in interface structure 11, and the first end and the water channel mouth structure 21 of joint module 3 are connected, and the second end and the interface structure 11 of joint module 3 are connected.
The sideboard subassembly is still including setting up in the second sideboard and the third sideboard of base 2 down, and second sideboard and third sideboard all connect between second sideboard and base 2 down, and the second sideboard is suitable for sheltering the space between base 1 and the base 2 down from the front, and the third sideboard is suitable for sheltering the space between base 1 and the base 2 down from the back.
Further, in order to realize the movement of the joint component 3, the driving mechanism comprises a snap component 5 and a transmission mechanism 6, the snap component 5 is installed on the upper base 1 or the lower base 2, in particular on the side plate component between the upper base 1 and the lower base 2, a first end of the transmission mechanism 6 is connected with the snap component 5, and a second end of the transmission mechanism 6 is connected with the joint component 3. The snap member 5 is pressed, and the joint body 31 is moved in its axial direction by the driving action of the driving mechanism 6. It should be noted that the snap-fastener assembly 5 in this embodiment can be used to unlock or lock the upper base 1 and the lower base 2.
This embodiment is through setting up drive mechanism 6, when dismantling base 2 down, will unblock upper base 1 and base 2's snap-fastener component 5's power transmits to connecting body 31 simultaneously to the drive connects body 31 to remove, so, need not to set up the part that is used for the drive to connect body 31 to remove alone in addition, need not specially to connect body 31 to follow upper base 1 and shift out, reduces the dismouting action, improves dismouting efficiency.
As shown in fig. 9 and 10, the snap fastener assembly 5 includes a snap fastener body 51, a connecting shaft 53, a second elastic member 54 and a pressing portion 52, the second elastic member 54 is sleeved on the connecting shaft 53, the second elastic member 54 is preferably a second spring, the pressing portion 52 and the connecting shaft 53 are respectively disposed at two ends of the snap fastener body 51, a through hole suitable for the connecting shaft 53 to pass through is disposed on the lower base 2, and in a specific embodiment, the through hole may be disposed on the third side plate. The snap fastener assembly 5 further comprises a buckle 56, the buckle 56 is disposed on the snap fastener body 51, as shown in fig. 9, a slot adapted to cooperate with the buckle 56 is disposed on the upper base 1, and in a specific embodiment, the slot may be disposed on the first side plate. It should be noted that the number of the slots and the catches 56 may be plural to improve the stability of the catch connection.
In this way, when the pressing portion 52 is pressed backward, the snap button body 51 and the connecting shaft 53 move backward, the connecting shaft 53 passes through the through hole, and the second elastic member 54 moves in a direction approaching the through hole along the axial direction of the connecting shaft 53 and cannot be compressed through the through hole under the restriction of the third side plate. At this time, the buckle 56 extends out from the clamping groove, and the upper base 1 and the lower base 2 are detached and separated.
Further, the transmission mechanism 6 includes a gear set 63 and racks, the racks include a first rack 61 disposed on the snap fastener assembly 5 and a second rack 62 disposed on the joint assembly 3, and the gear set 63 is in meshing transmission with the first rack 61 and the second rack 62, respectively. The snap body 51 is provided with a mounting groove 55 extending in the front-rear direction, and the first rack 61 is adapted to be mounted in the mounting groove 55. The gear set 63 includes a first gear 631, a second gear 632, and a third gear 633, the first gear 631 is in mesh transmission with the first rack 61 and the second gear 632, the second gear 632 is in mesh transmission with the third gear 633 through a gear connecting shaft 634, and the third gear 633 is in mesh transmission with the second rack 62. The gear shaft of the first gear 631, and the gear connecting shaft 634 between the second gear 632 and the third gear 633 are all mounted on the support plate 22, and the support plate 22 is fixed on the lower base 2.
Thus, when the pressing part 52 is pressed, the snap button body 51 moves backwards, which drives the first rack 61 on the snap button body 51 to move backwards, and the second rack 62 moves rightwards under the driving action of the gear set 63, and the second rack 62 drives the joint body 31 to move rightwards, so that the joint body 31 is removed from the upper base 1, and the interference between the joint body 31 and the upper base 1 when the base 2 is removed is avoided.
Further, as shown in fig. 2, 4 and 6, the fastening structure 7 includes a first fastening 71 and a second fastening 72, the first fastening 71 is disposed on the joint assembly 3, the second fastening 72 is disposed on the lower base 2, when the lower base 2 is detached from the upper base 1, the fastening assembly 5 is pressed to move the joint body 31 rightward, the first elastic member 32 is compressed, the joint body 31 can be moved out of the upper base 1, when the lower base 2 moves downward for a certain distance, the first fastening 71 is fastened with the second fastening 72, the joint assembly 3 is locked in the second state, and the first elastic member 32 is always in the compressed state, so that the joint assembly 3 does not rebound when the lower base 2 is detached, and interference when the lower base 2 is attached is avoided.
Further, the fastening structure 7 further includes a pressing rod 73, and the pressing rod 73 is disposed on the upper base 1. When mounting the lower base 2 upwards with respect to the upper base 1, the lower base 2 can be mounted directly, since the joint assembly 3 moved to the second state is locked when the lower base 2 is dismounted. As shown in fig. 4, when the lower base 2 is installed in place, the pressing rod 73 presses the first buckle 71 downward to release the buckling relationship between the first buckle 71 and the second buckle 72, and at this time, the joint component 3 moves to the first state under the action of the restoring force of the first elastic member 32, thereby achieving the communication between the water channel opening structure 21 and the water discharge pipe 4. The lower base 22 is installed in place, that is, the water channel opening structure 21, the joint body 31 and the interface structure 11 are located on the same central axis.
Further, the pressing rod 73 is provided with a through groove 731 through which the first buckle 71 passes. After the lower base 2 is installed in place, the pressing rod 73 presses the first buckle 71 downward, the joint body 31 moves under the action of the first elastic piece 32 to return to the first state, and in order to prevent the first buckle 71 from being clamped on the pressing rod 73, the pressing rod 73 is provided with a through groove 731, so that the first buckle 71 can pass through. It should be understood that the through groove 731 refers to a groove penetrating in the left-right direction of the pressing lever 73.
In this embodiment, the first catch 71 and the second catch 72, which are engaged with each other, are provided to lock the joint assembly 3 when the joint assembly 3 is moved to the second state, and when the lower base 2 is returned, there is no need to additionally provide a structure for moving the joint assembly 3 to a position where interference with the upper base 1 is avoided, thereby simplifying the installation process. By arranging the pressing rod 73, the buckling relation between the first buckle 71 and the second buckle 72 is unlocked, so that the joint assembly 3 is convenient to move and reset. The through groove 731 is provided in the pressing rod 73, so that the first latch 71 is prevented from being caught by the pressing rod 73.
In a specific embodiment, the first buckle 71 includes a first body and a first buckle body, the first body is fixed on the connector assembly 3, and the first buckle body is connected with the first body. The second buckle 72 includes a second body and a second buckle body, the second body is fixed on the lower base 2, and the second buckle body is connected with the second body. The first buckle 71 and the second buckle 72 are buckled by a first buckle body and a second buckle body. The pressing rod 73 comprises a pressing rod body and a pressing head part, the pressing rod body is fixed on the upper base 1, the pressing head part is connected with the pressing rod body, the pressing head part and the pressing rod body are approximately L-shaped, the through groove 731 is arranged at the lower end of the pressing head part and penetrates in the left-right direction of the pressing head part, and it should be understood that the lower part of the through groove 731 is opened so that the first buckle body can pass through. The pressing rod 73 presses the first buckle 71 downwards, namely the pressing head part presses the first body downwards, the first buckle body is pressed downwards and separated from the second buckle body, at the moment, under the elastic action of the first elastic piece 32, the joint body 31 drives the first buckle 71 to move, the first buckle body passes through the through groove 731, and therefore the joint body 31 is connected with the interface structure 11, the water channel opening structure 21, the joint assembly 3, the interface structure 11 and the drain pipe 4 are communicated, and installation of the lower base 2 is completed.
It should be noted that, when the lower base 2 is installed, the buckle 56 extends into the slot. When the lower base 2 is installed in place, on one hand, under the action of the first elastic member 32, the joint body 31 is reset, and on the other hand, under the action of the second elastic member 54, the snap fastener assembly 5 moves towards the direction close to the pressing portion 52, and the buckle 56 is buckled with the slot, so that the upper base 1 is fixedly connected with the lower base 2.
In addition, in this embodiment, the joint component 3 may be installed in the interface structure 11, and at this time, the pressing component may be appropriately adjusted to move the joint body 31 leftward, so as to prevent the joint body 31 from interfering with the water channel opening structure 21 when the lower base 2 is detached. For example, the pressing portion 52 is changed to a pull rod, the connecting shaft 53 and the snap body 51 are sequentially connected, a hole suitable for the pull rod and the connecting shaft 53 to pass through is formed in the second side plate, the pull rod is pulled forward, the connecting shaft 53 and the snap body 51 move forward, the second elastic member 54 is pressed, the first rack 61 moves forward, and the joint body 31 moves leftward under the driving action of the gear set 63 and the second rack 62.
The working process of the embodiment is as follows:
when the base 2 needs to be detached, the pressing part 52 in the driving mechanism is pressed, the snap-fastener body 51 and the connecting shaft 53 move backwards, the connecting shaft 53 penetrates through the through hole in the lower base 2, the second elastic piece 54 is compressed, the buckle 56 extends out of the clamping groove of the upper base 1, unlocking of the upper base 1 and the lower base 2 is achieved, meanwhile, through the transmission effect of the transmission mechanism 6, the second rack 62 can drive the joint body 31 to move rightwards, meanwhile, the first elastic piece 32 is in a contraction state, the joint body 31 is moved out of the upper base 1, a certain gap is kept between the joint body 31 and the upper base 1, interference between the joint body 31 and the upper base 1 when the lower base 2 is detached downwards is avoided, and the lower base is convenient to move downwards. As shown in fig. 7 and 8, after the lower base 2 moves downward for a certain distance, the pressure rod 73 on the upper base 1 no longer presses on the first catch 71, and at this time, the first catch 71 and the second catch 72 automatically engage with each other, so as to ensure that the joint assembly 3 does not rebound when the lower base 2 is removed. Therefore, lower base 2 can be smoothly detached, the operation process is simple, only pressing part 52 needs to be pressed, and the detaching efficiency is high.
When the lower base 2 is installed, the lower base 2 is directly moved upwards, after the lower base 2 is installed in place, the pressure rod 73 presses the first buckle 71 downwards, the first buckle 71 and the second buckle 72 are unlocked, the joint body 31 moves leftwards under the action of the first elastic piece 32 to reset, the joint body 31 is connected with the interface structure 11 in a sealing mode, and therefore the pipeline from the water channel opening structure 21 to the water drainage pipe 4 is communicated.
In this embodiment, the transmission mechanism 6 in the driving mechanism is arranged to realize the linkage between the snap fastener component 5 and the joint body 31, and when the lower base 2 is removed, the snap fastener component 5 is pressed, so that the connection between the upper base 1 and the lower base 2 can be unlocked, and the joint body 31 can be moved out of the upper base 1, thereby reducing the steps of disassembly and assembly.
This embodiment is through setting up buckle structure 7, when dismantling base 2, with the locking of joint Assembly 3 in the second state, under base 2 dress back and base 2 when in place, joint body 31 can automatic re-setting, keep with last base 1 between sealing connection. The manual intervention of workers is not needed, the actions in the dismounting process are reduced, and the device is simple and convenient. And in the process of mounting and dismounting the lower base 2, the drain pipe 4 is fixedly mounted on the upper base 1, the drain pipe 4 does not need to be dismounted, and the dismounting efficiency is high.
Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. An air conditioner base dismounting structure is characterized by comprising an upper base (1), a lower base (2), a joint assembly (3), a driving mechanism and a buckle structure (7);
the lower base (2) is provided with a water channel opening structure (21), the upper base (1) is provided with an interface structure (11), and the interface structure (11) is suitable for mounting a drain pipe (4);
the joint assembly (3) and the driving mechanism are arranged between the upper base (1) and the lower base (2);
the driving mechanism is suitable for unlocking the upper base (1) and the lower base (2) when the lower base (2) is disassembled relative to the upper base (1), and simultaneously driving the joint component (3) to move from a first state to a second state along the axial direction of the joint component (3);
said snap-fit arrangement (7) being adapted to lock said joint assembly (3) in said second state upon dismounting said lower base (2) with respect to said upper base (1) and to unlock said joint assembly (3) from said second state upon mounting said lower base (2) with respect to said upper base (1);
wherein when the joint component (3) is in the first state, the water channel opening structure (21) is communicated with the drain pipe (4), and when the joint component (3) is in the second state, the water channel opening structure (21) is disconnected from the drain pipe (4).
2. The air conditioner base assembling and disassembling structure according to claim 1, wherein the joint assembly (3) includes a joint body (31) and a first elastic member (32), the joint body (31) is used for connecting the interface structure (11) and the water channel opening structure (21), and the first elastic member (32) is sleeved on the water channel opening structure (21) and is located in an axial gap between the joint body (31) and the water channel opening structure (21); when the joint component (3) is locked in the second state by the buckle structure (7), the first elastic piece (32) is in a compressed state, when the joint component (3) is unlocked from the second state by the buckle structure (7), the first elastic piece (32) elastically resets and drives the joint component (3) to move from the second state to the first state along the axial direction of the joint component (3).
3. The air conditioner base mounting and dismounting structure according to claim 2, wherein said snap structure (7) comprises a first snap (71) and a second snap (72), said first snap (71) is disposed on said joint assembly (3), said second snap (72) is disposed on said lower base (2), when said lower base (2) is dismounted relative to said upper base (1), said first snap (71) and said second snap (72) are snapped, said joint assembly (3) is locked in said second state.
4. The air conditioner base assembling and disassembling structure according to claim 3, wherein the snap structure (7) further includes a pressing rod (73), the pressing rod (73) is disposed on the upper base (1), when the lower base (2) is installed upward relative to the upper base (1) in place, the pressing rod (73) presses down the first snap (71) to release the snap between the first snap (71) and the second snap (72), and the joint assembly (3) moves to the first state under the restoring force of the first elastic member (32).
5. The air conditioner base mounting and dismounting structure according to claim 4, wherein the pressure lever (73) is provided with a through groove (731) for passing the first buckle (71).
6. The air conditioner base mounting and dismounting structure according to any one of claims 1-5, wherein said driving mechanism comprises a snap fastener assembly (5) and a transmission mechanism (6), said snap fastener assembly (5) is mounted on said upper base (1) or said lower base (2), a first end of said transmission mechanism (6) is connected with said snap fastener assembly (5), and a second end of said transmission mechanism (6) is connected with said joint assembly (3).
7. The air conditioner base assembling and disassembling structure according to claim 6, wherein the snap fastener assembly (5) includes a snap fastener body (51), a connecting shaft (53), a second elastic member (54) and a pressing portion (52), the second elastic member (54) is sleeved on the connecting shaft (53), the pressing portion (52) and the connecting shaft (53) are respectively disposed at both ends of the snap fastener body (51), the lower base (2) is provided with a through hole adapted to the connecting shaft (53) to pass through, the snap fastener body (51) is provided with a mounting groove (55) extending in a front-rear direction, and a first end of the transmission mechanism is adapted to be fixed in the mounting groove (55).
8. The air conditioner base assembling and disassembling structure according to claim 7, wherein said snap fastener assembly (5) further comprises a snap fastener (56), said snap fastener (56) is provided on said snap fastener body (51), and said upper base (1) is provided with a snap groove adapted to cooperate with said snap fastener (56).
9. The air conditioner base assembling and disassembling structure according to claim 6, wherein the transmission mechanism (6) comprises a gear set (63) and a rack, the rack comprises a first rack (61) arranged on the snap fastener component (5) and a second rack (62) arranged on the joint component (3), and the gear set (63) is in meshing transmission with the first rack (61) and the second rack (62) respectively.
10. An air conditioner characterized by comprising the air conditioner base attaching and detaching structure as recited in any one of claims 1 to 9.
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| CN202010513516.1A CN111692641B (en) | 2020-06-08 | 2020-06-08 | Air conditioner base dismouting structure and air conditioner |
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| CN202010513516.1A CN111692641B (en) | 2020-06-08 | 2020-06-08 | Air conditioner base dismouting structure and air conditioner |
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| CN111692641B CN111692641B (en) | 2021-07-06 |
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| Publication number | Publication date |
|---|---|
| CN111692641B (en) | 2021-07-06 |
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