Integral cabinet air conditioner
Technical Field
The invention relates to the technical field of air conditioners, in particular to an integral cabinet air conditioner.
Background
The cabinet air conditioner is specially designed for the application of the communication field, for example, solves the heat dissipation problems of an outdoor communication cabinet, a wireless outdoor cabinet base station, a storage battery cabinet and the like, is mainly used for taking away heat generated by electric energy consumed by electric elements, provides an ideal temperature and humidity environment for the inside of the cabinet of various cabinets, isolates dust and corrosive gas in the external environment, prolongs the service life of the electric elements, and improves the running reliability of a machine system. The cabinet air conditioner is suitable for scenes such as an electric control box, a communication and communication equipment room, a data processing center, an important motor equipment control box and the like.
Most of the prior cabinet air conditioners are installed and fixed by using screws during installation, and the prior cabinet air conditioners can be installed only by being mutually assisted by a plurality of people, are inconvenient to assemble and disassemble, and have long consumed installation time.
Disclosure of Invention
The invention aims to provide an integral cabinet air conditioner, which achieves the purposes of being convenient to assemble and disassemble and short in consumed installation time.
The technical aim of the invention is realized by the following technical scheme: an integral cabinet air conditioner, includes indoor side casing and outdoor side casing, its characterized in that: the left side and the right side of the indoor side shell are respectively provided with a buckling device, each buckling device comprises a lock frame, a lock tongue and a spring, the lock frames are fixedly arranged in the indoor side shell, the lock tongues are slidably inserted in the lock frames, and the springs are arranged between the lock tongues and the lock frames;
when the integral cabinet air conditioner is installed, the integral cabinet air conditioner is pushed into the installation opening, under the action of external force, the lock tongue is contracted and moved in the lock frame, the spring is elastically deformed, and after the integral cabinet air conditioner is completely installed, the lock tongue is automatically ejected under the driving of the elasticity of the spring, so that the installation and the fixation of the integral cabinet air conditioner are completed.
As further optimization, the bottom of the indoor side shell is provided with a clamping piece;
When the integral cabinet air conditioner is installed, the integral cabinet air conditioner is positioned to an installation position through the clamping piece, a cabinet body plate at the installation position is clamped by utilizing a space between the clamping piece and the outdoor side shell, and then the integral cabinet air conditioner is pushed into the installation opening.
As a further optimization, a partition plate is included, which divides the entire internal space of the integrated cabinet air conditioner into an indoor side and an outdoor side, the partition plate being convex toward the outdoor side.
As further optimization, the indoor side is provided with a cross-flow fan and an air duct matched with the cross-flow fan.
As a further optimization, the indoor side is provided with an evaporator arranged around the cross-flow fan.
As a further optimization, the indoor side is provided with a compressor, the inner bottom of the indoor side is provided with a mounting plate, and the compressor is mounted on the mounting plate.
As further optimization, the side face of the indoor side shell is provided with a control board, the control board comprises a code display, a status indicator light and a remote control assembly, or the side face of the indoor side shell is provided with a manual operator.
As a further optimization, the longitudinal section of the outdoor side casing is larger than the longitudinal section of the indoor side casing.
As further optimization, two centrifugal fans are arranged on the outdoor side, and a wind field isolation plate for separating up and down is arranged between the two centrifugal fans.
As further optimization, the left side and the right side of the centrifugal fan are respectively provided with an outdoor side heat exchanger, and a flow equalizing plate is arranged between the centrifugal fan and the outdoor side heat exchangers.
In summary, the invention has the following beneficial effects: when the integral cabinet air conditioner is installed, the integral cabinet air conditioner is pushed into the installation opening, under the action of external force, the lock tongue contracts and moves towards the inner side of the lock frame, the spring generates elastic deformation, and after the integral cabinet air conditioner is completely installed, namely the lock tongue completely passes through the installation opening, the lock tongue automatically pops up under the driving of the elastic force of the spring, so that the installation and the fixation of the integral cabinet air conditioner are completed; when the cabinet air conditioner is disassembled, the lock tongue is manually pressed into the lock frame from the inner side of the mounting port, and then the cabinet air conditioner can be taken out; through the arrangement of the buckle device, the integral cabinet air conditioner can be installed by only one person, is convenient to assemble and disassemble, and has relatively short consumed installation time.
Drawings
Fig. 1 is a schematic structural view of an integrated cabinet air conditioner in an embodiment;
fig. 2 is an enlarged schematic view of a snap-in device of an integrated cabinet air conditioner in an embodiment;
fig. 3 is a schematic view of a structure of an integrated cabinet air conditioner in an embodiment, excluding an indoor side casing and an indoor side casing rear indoor side view;
Fig. 4 is a schematic view of a structure of the integrated cabinet air conditioner in an embodiment, excluding an indoor side casing and an outdoor side casing rear outdoor side view.
In the figure: 1. an indoor side casing; 10. an indoor filter screen; 11. a clamping piece; 2. an outdoor side casing; 21. lifting lugs; 3. a buckle device; 31. a lock frame; 311. a limiting block; 32. a bolt; 321. a positioning block; 33. a spring; 4. a partition plate; 5. a cross flow fan; 50. an air duct; 6. an evaporator; 60. a support; 7. a compressor; 70. a mounting plate; 8. a control board; 9. a centrifugal fan; 90. a wind field isolation plate; 100. an outdoor side heat exchanger; 110. and a flow equalizing plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1, an integrated cabinet air conditioner includes an indoor side casing 1 and an outdoor side casing 2, and both the left and right sides of the indoor side casing 1 are provided with a buckle device 3. As shown in fig. 2, the buckle device 3 includes a lock frame 31, a lock tongue 32, and a spring 33, the lock frame 31 is fixed in the indoor side casing 1, and the lock tongue 32 is slidably inserted in the lock frame 31. The lock tongue 32 is provided with a positioning block 321, the lock frame 31 is provided with a limiting block 311, the positioning block 321 is positioned at the inner side of the limiting block 311, and the limiting block 311 has a limiting effect on the lock tongue 32 and limits the moving distance of the lock tongue 32. One end of the spring 33 is fixed on the limiting block 311, and the other end is fixed on the positioning block 321. When the integral cabinet air conditioner is installed, the integral cabinet air conditioner is pushed into an installation opening, under the action of external force, the lock tongue 32 contracts and moves inwards of the lock frame 31, the spring 33 generates elastic deformation, and after the integral cabinet air conditioner is completely installed, namely the lock tongue 32 completely passes through the installation opening, the lock tongue 32 automatically pops up under the driving of the elastic force of the spring 33, so that the installation and the fixation of the integral cabinet air conditioner are completed; when the cabinet air conditioner is disassembled, the lock tongue 32 is manually pressed into the lock frame 31 from the inner side of the mounting port, and the cabinet air conditioner can be taken out. Through the arrangement of the buckle device 3, the integral cabinet air conditioner can be installed by only one person, is convenient to assemble and disassemble, and has relatively short consumed installation time. As an optimization, the bottom of the indoor side shell 1 is provided with a clamping piece 11, and the clamping piece 11 is beneficial to installation. When the integral cabinet air conditioner is installed, the integral cabinet air conditioner is positioned to an installation position through the clamping piece 11, a cabinet body plate at the installation position is clamped by utilizing a space between the clamping piece 11 and the outdoor side shell 2, and then the integral cabinet air conditioner is pushed into an installation port in a homeopathic manner.
As shown in conjunction with fig. 3 and 4, the integrated cabinet air conditioner includes a partition plate 4, the partition plate 4 dividing the entire internal space of the integrated cabinet air conditioner into an indoor side and an outdoor side. The partition plate 4 protrudes towards the outdoor side, which is beneficial to the installation of parts in the outdoor side, and is beneficial to reserving more installation space for the indoor side so as to form a better heat exchange area without affecting the volume and thickness of the whole unit.
As shown in fig. 3 and 4, the indoor side is provided with the cross-flow fan 5 and the air duct 50 matched with the cross-flow fan 5, and the air duct 50 is integrally formed by a die piece. The motor of the cross flow fan 5 is arranged at the end part of the blade, so that the air supply is uniform, the noise is low, the structure is compact, and the indoor inner airflow organization can be effectively optimized. The evaporator 6 is installed on the indoor side, the evaporator 6 can be in a straight plate shape, a V shape or an arc shape, and the evaporator 6 is arranged around the cross-flow fan 5. The indoor side is provided with a support 60 at an inner bottom thereof, and the evaporator 6 is mounted on the support 60. The indoor side shell 1 is provided with an indoor air inlet, and the surface of the indoor air inlet is clamped with an indoor side filter screen 10 to prevent the fin of the evaporator 6 from being blocked and influence heat exchange. The compressor 7 is installed to the indoor side, and mounting panel 70 is installed to the interior bottom of indoor side, and the compressor 7 is installed on mounting panel 70, and mounting panel 70 is the fretwork and fills up the high structure, and the side is opened flutedly, is favorable to the smooth discharge of comdenstion water, and guarantees that the bottom of compressor 7 can not contact the comdenstion water. The side of the indoor side shell 1 is provided with a control board 8, the control board 8 comprises a code display, a status indicator lamp, a remote control component and the like, and a mobile phone or a remote controller can be used for controlling equipment to be switched on and switched off and adjusting parameters. In other embodiments, the side of the indoor side can also be provided with a manual operator or a line controller, directly manually activated or set parameters.
As shown in fig. 3 and 4, two centrifugal fans 9 are disposed at the outdoor side, and the two centrifugal fans 9 are vertically separated by a wind field isolation plate 90 to prevent mutual wind field interference. If only one centrifugal fan 9 is provided, there is no wind field disturbance and no wind field isolation plate 90 is required. The left and right sides of centrifugal fan 9 all are equipped with outdoor side heat exchanger 100, and outdoor side heat exchanger 100 is the condenser of fin straight plate type. In other embodiments, the two straight plate type outdoor side heat exchangers 100 in the present embodiment may be replaced with a single U-shaped heat exchanger. And a flow equalizing plate 110 is arranged between the centrifugal fan 9 and the outdoor side heat exchanger 100, and the flow equalizing plate 110 uniformly flows the air flow sent by the centrifugal fan 9 to the outdoor side heat exchanger 100, so that no dead angle exists in an air flow component of the outdoor side heat exchanger 100, the heat exchange is uniform, and the heat exchange efficiency is effectively improved. In addition, for the upper centrifugal fan 9 and the lower centrifugal fan 9, the depth of the outdoor heat exchanger 100 is larger than that of a single centrifugal fan 9, and the flow equalizing plate 110 is beneficial to guiding the air flow generated when the centrifugal fan 9 works to the inner side of the outdoor heat exchanger 100, so that the heat exchange area of the outdoor heat exchanger 100 is effectively utilized. The side and bottom surfaces of the outdoor side shell 2 are respectively provided with a through hole for heat dissipation and condensed water discharge, the condensed water is not directly discharged out of the unit by the condensed water pipe, and the condensed water can be utilized for evaporating and absorbing heat on the heat exchange side of the outdoor side heat exchanger 100, so that the heat exchange efficiency is improved. The front of the outdoor side shell 2 is provided with an outdoor air inlet corresponding to the centrifugal fan 9, and a filter screen can be selected or a cleaning device can be arranged because the outdoor air inlet is small. The top surface of the outdoor side shell 2 is provided with a certain inclination, and the outdoor side is exposed to the outside, so that the diversion of rainwater is facilitated due to the certain inclination. As shown in fig. 1, the top surface of the outdoor side casing 2 is further provided with a lifting lug 21, which is beneficial to a special installation environment requiring lifting. The longitudinal section of the outdoor side shell 2 is larger than that of the indoor side shell 1, so that the installation of the integral cabinet air conditioner is facilitated, the upper part of the outdoor side shell 2 higher than the indoor side shell 1 can directly clamp a cabinet body plate of an installation port, and meanwhile, the cabinet body is sealed, and condensation and rainwater infiltration are prevented.
The above specific embodiments are provided for illustrative purposes only and are not intended to limit the invention, and modifications, no inventive contribution, to the above embodiments, may be made by those skilled in the art after having read the present specification, as long as they are within the scope of the claims of the present invention.