CN212673388U - Air conditioner - Google Patents

Abstract

The utility model relates to an air conditioning system discloses an air conditioner, and it includes: casing, heat exchanger, sensor fixing base and outdoor environment temperature sensor, the casing is installed at outdoor unit, and heat exchanger installs in the casing, and the sensor fixing base is installed on heat exchanger or casing, and outdoor environment temperature sensor sets up in the sensor fixing base, and the sensor fixing base still includes: card tube sheet, standing groove and movable cover, card tube sheet one end block are connected in heat exchanger or casing, and the standing groove is connected in the card tube sheet other end, and outdoor environment temperature sensor block connects in the standing groove, and movable cover one end is connected in the standing groove, the utility model discloses a sensor fixing base utilizes has had air condensing units condenser refrigerant pipeline structure, need not new design or changes other structures of off-premises station, just the utility model discloses a sensor seat simple structure, low cost and fixed high efficiency, reliable.

Description

Air conditioner

Technical Field

The utility model relates to an air condensing units technical field especially relates to an air conditioner.

Background

Along with the continuous upgrading of the air conditioner, the size of the outdoor unit box body of the air conditioner is also changed, and the environment temperature sensor fixing seat which is simple in structure and reliable in fixing is required to be universal on different outdoor unit box bodies, so that the trend gradually becomes.

The existing outdoor unit ring temperature sensor fixing seat is complex in structure, difficult in installation and fixing mode, high in cost and low in installation efficiency.

SUMMERY OF THE UTILITY MODEL

In some embodiments of the present application, an air conditioner is provided, which comprises a clamping tube plate, a placing groove and a movable cover, the utility model discloses a sensor seat has simple structure, low cost and fixed high efficiency, reliability.

In some embodiments of the application, the spacing groove is improved, and in order to better limit the sensor, the placing groove is provided with a spacing plate and a spacing groove.

In some embodiments of the present application, the air conditioner further comprises a first through hole and a second through hole, and the first through hole and the second through hole are arranged to facilitate air circulation.

In some embodiments of the present application, the tube clamping plate is further improved, and in order to enable the sensor to be directly clamped and connected to the condenser copper tube of the outdoor unit, one end of the tube clamping plate is provided with a clamping groove.

In some embodiments of the application, the movable cover is further improved, and one end of the movable cover is connected with a connecting rib, so that the movable cover can be opened and closed conveniently.

In some embodiments of the application, still include trip and trip hole, the trip block connect in the trip hole is convenient for carry on spacingly to the removable cover.

In some embodiments of the present application, there is provided an air conditioner including: casing, heat exchanger, sensor fixing base and outdoor environment temperature sensor, the casing is installed at outdoor unit, heat exchanger installs in the casing, the sensor fixing base is installed heat exchanger or on the casing, outdoor environment temperature sensor sets up in the sensor fixing base, the sensor fixing base includes: the heat exchanger comprises a clamping tube plate, a placing groove and a movable cover, wherein one end of the clamping tube plate is connected with the heat exchanger or the shell in a clamping mode, the placing groove is connected with the other end of the clamping tube plate, the outdoor environment temperature sensor is connected in the placing groove in a clamping mode, and one end of the movable cover is connected with the placing groove.

In some embodiments of the present application, the placement slots include: first riser, diaphragm and second riser, first riser side connect perpendicularly in the card pipe sheet, diaphragm one end connect in the one end of first riser, second riser one end connect in the other end of diaphragm, the other end of second riser connect in the movable cover.

In some embodiments of the present application, the first riser includes a hook hole, the hook hole is opened in the first riser side, just the hook hole with the cardboard adjacent setting.

In some embodiments of this application, the diaphragm includes limiting plate and spacing groove, the limiting plate connect perpendicularly in the diaphragm upper surface, just outdoor ambient temperature sensor block connect in the spacing groove, the spacing groove is seted up in the limiting plate top.

In some embodiments of this application, still be provided with first through-hole and second through-hole, even the offering of first through-hole is in the diaphragm, even the offering of second through-hole is in the movable cover surface.

In some embodiments of this application, the movable cover includes trip and splice bar, the trip set up in the one end of movable cover, just the trip with the trip hole sets up relatively, the one end of splice bar connect in the other end of movable cover, the other end connect in the second riser.

In some embodiments of the present application, the thickness of the connecting rib is 0.2mm to 0.5 mm.

In some embodiments of the present application, the tube clamping plate includes a clamping groove opened at the other end of the tube clamping plate.

Drawings

Fig. 1 is a schematic structural diagram of a sensor holder according to an embodiment of the present invention;

fig. 2 is one of the schematic structural diagrams of a sensor holder according to an embodiment of the present invention;

fig. 3 is one of the schematic structural diagrams of a sensor holder according to an embodiment of the present invention;

fig. 4 is one of the installation schematic diagrams of the sensor fixing base according to the embodiment of the present invention;

fig. 5 is one of the installation schematic diagrams of the sensor fixing base according to the embodiment of the present invention.

Reference numerals:

100. a placement groove; 110. a transverse plate; 111. a limiting plate; 112. a limiting groove; 113. a first through hole; 120. a first vertical plate; 121. a hook hole; 130. a second vertical plate;

200. a movable cover; 210. connecting ribs; 220. a hook is clamped; 230. a second through hole;

300. clamping the tube plate; 310. a card slot;

400. a housing;

500. a heat exchanger.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The air conditioner performs a refrigeration cycle of the air conditioner by using a compressor, a condenser, an expansion valve, and an evaporator. The refrigeration cycle includes a series of processes involving compression, condensation, expansion, and evaporation, and supplies cold to the conditioned indoor air.

The compressor compresses a gaseous refrigerant sucked from the evaporator into a high-temperature and high-pressure state and discharges the compressed gaseous refrigerant. The discharged refrigerant gas flows into the condenser. The condenser condenses the compressed refrigerant into a liquid phase, and heat is released to the surrounding environment through the condensation process.

The expansion valve expands the liquid-phase refrigerant in a high-temperature and high-pressure state condensed in the condenser into a low-pressure liquid-phase refrigerant. The evaporator evaporates the refrigerant throttled by the expansion valve to form a gaseous refrigerant in a low-temperature and low-pressure state and returns to the compressor. The evaporator can achieve a cooling effect by exchanging heat with an object to be conditioned using latent heat and sensible heat of evaporation of the refrigerant. The air conditioner can adjust the temperature of the indoor space throughout the cycle.

The outdoor unit of the air conditioner refers to a portion of the refrigeration cycle including the compressor and the outdoor heat exchanger 500, and the expansion valve may be provided in the indoor unit or the outdoor unit.

The housing 400 has mounted therein a plurality of components constituting a refrigeration cycle. The case 400 includes a front surface that is at least partially opened, a rear surface that is mounted on a wall of the outdoor space and provided with a mounting plate, a bottom surface defining a bottom configuration, side surfaces provided at both sides of the bottom surface, and a top surface defining a top appearance. A front panel is provided at a front of the open portion of the front surface, the front panel defining a front appearance of the outdoor unit. For example, a mounting plate may be coupled to the wall, and the housing 400 may be configured to mount on the mounting plate. The case 400 may be an indoor unit case 400 provided in an indoor space in the case of a split type air conditioner, or may be an air conditioner own case 400 in the case of an integrated type air conditioner. Also, the front panel may be understood as one component of the case 400 in a broad sense.

A heat exchanger 500 is installed in the case 400, and the heat exchanger 500 performs heat exchange with air sucked by suction. The heat exchanger 500 includes a refrigerant pipe through which a refrigerant flows, and heat exchange fins coupled to the refrigerant pipe so as to increase a heat exchange area. The heat exchanger 500 is disposed to surround a suction side of wind.

For example, the heat exchanger 500 may include a plurality of curved heat exchange portions.

Referring to fig. 1 to 3, the sensor holder includes: the heat exchanger comprises a clamping tube plate 300, a placing groove 100 and a movable cover 200, wherein one end of the clamping tube plate 300 is connected to the heat exchanger in a clamping mode, the placing groove 100 is connected to the other end of the clamping tube plate 300, one end of the movable cover 200 is connected to the placing groove 100, and an outdoor environment temperature sensor is installed in the inner cavity of the placing groove 100.

Referring to fig. 1 to 5, when the sensor fixing base is installed, the sensor is firstly clamped in the limiting groove 112, the sensor is in interference fit with the limiting groove 112, the movable cover 200 rotates by 90 degrees, the hook 220 is clamped and connected in the hook 220 hole 121, and meanwhile, the clamping tube plate 300 is clamped and connected in the condenser copper tube of the outdoor unit through the clamping groove 310, so that installation is completed.

When the sensor fixing seat is disassembled, the whole fixing seat is taken down only by the clamping tube plate 300 and the clamping groove 310, and the outdoor environment temperature sensor is taken out by rotating the movable cover 200.

Referring to fig. 3, the placement groove 100 includes: the side surface of the first vertical plate 120 is vertically connected to the tube clamping plate 300, one end of the horizontal plate 110 is connected to one end of the first vertical plate 120, one end of the second vertical plate 130 is connected to the other end of the horizontal plate 110, and the other end of the second vertical plate 130 is connected to the movable cover 200; the first riser 120 further includes a hook 220 hole 121, the hook 220 hole 121 is opened on the side of the first riser 120, and the hook 220 hole 121 is adjacent to the tube clamping plate 300, and the horizontal plate 110 further includes: the limiting plate 111 is vertically connected to the upper surface of the transverse plate 110, the limiting groove 112 is formed in the top end of the limiting plate 111, and the first through holes 113 are uniformly formed in the transverse plate 110.

Referring to fig. 1 to 3, the movable cover 200 includes: the clamping hook 220 is arranged at one end of the movable cover 200, the clamping hook 220 is arranged opposite to the clamping hook hole 121, one end of the connecting rib 210 is connected to the other end of the movable cover 200, the other end of the connecting rib is connected to the second vertical plate 130, the second through hole 230 is uniformly arranged on the surface of the movable cover, the connecting rib 210 is in thinning design, the thickness is 0.2-0.5mm, and the connecting rib has enough elasticity and strength.

Referring to fig. 2, when the movable cover 200 is installed, the movable cover 200 is rotated by 90 degrees, and the hook 220 is engaged with the hook hole 121 to complete the installation.

When the movable cover 200 is disassembled, the hook 220 is separated from the hook hole 121 only by rotating the movable cover 200, and the disassembly is completed.

Referring to fig. 1 to 3, the tube clamping plate 300 further includes a clamping groove 310, and the clamping groove 310 is opened at the other end of the tube clamping plate 300.

Referring to fig. 4 to 5, when the pipe clamping plate 300 is installed, it is only required to be connected to the condenser copper pipe of the outdoor unit by being clamped by the clamping groove 310, so that the installation is completed.

According to the first design of this application, because the card tube sheet passes through the draw-in groove block to be connected in off-premises station condenser copper pipe, adopts interference fit, so the utility model discloses a sensor fixing base is fixed reliable, and connection efficiency is high.

According to the second idea of this application, because the utility model discloses be provided with spacing groove and limiting plate at the standing groove inner chamber, so outdoor ambient temperature sensor can directly block in the spacing groove, with spacing groove interference fit, convenient assembling is reliable, efficient.

According to the third conception of this application, because the utility model discloses a movable cover is revolution mechanic design and adopts the splice bar to link to each other with the second riser, and the splice bar adopts the attenuate design, has sufficient elasticity and intensity, so the utility model discloses a sensor seat simple structure, low cost and fixed high efficiency, reliable.

According to the fourth design of this application, because the utility model discloses be provided with first through-hole and second through-hole, so the utility model discloses a sensor fixing base circulation of air is efficient, and outdoor air can fully contact with the sensor, improves the precision and the sensitivity of ring temperature sensor, and the outdoor temperature variation of more accurate sensing.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions should also be regarded as the protection scope of the present invention.

Claims (7)

1. An outdoor air conditioner comprising:

a housing mounted to an outdoor unit;

a heat exchanger mounted within the housing;

a sensor mount mounted on the heat exchanger or the housing;

the outdoor environment temperature sensor is arranged in the sensor fixing seat;

characterized in that, the sensor fixing base includes:

one end of the clamping tube plate is clamped and connected with the heat exchanger or the shell;

the placing groove is connected to the other end of the tube clamping plate, and the outdoor environment temperature sensor is connected in the placing groove in a clamping mode;

and one end of the movable cover is connected with the placing groove.

2. The air conditioner according to claim 1, wherein the placing groove comprises:

the side surface of the first vertical plate is vertically connected with the tube clamping plate;

one end of the transverse plate is connected to one end of the first vertical plate;

and one end of the second vertical plate is connected to the other end of the transverse plate, and the other end of the second vertical plate is connected to the movable cover.

3. The air conditioner of claim 2, wherein the first riser further comprises:

the clamping hook hole is formed in the side face of the first vertical plate and is adjacent to the pipe clamping plate.

4. The air conditioner of claim 2, wherein the cross plate further comprises:

the limiting plate is vertically connected to the upper surface of the transverse plate;

the limiting groove is formed in the top end of the limiting plate, and the outdoor environment temperature sensor is connected to the limiting groove in a clamping mode;

the first through hole is formed in the transverse plate.

5. The air conditioner according to claim 3, wherein the movable cover comprises:

the clamping hook is arranged at one end of the movable cover, and the clamping hook hole are oppositely arranged;

one end of the connecting rib is connected to the other end of the movable cover, and the other end of the connecting rib is connected to the second vertical plate;

and the second through holes are uniformly formed in the surface of the movable cover.

6. The air conditioner according to claim 5, wherein the thickness of the tie bar is 0.2mm to 0.5 mm.

7. The air conditioner of claim 1, wherein the chuck plate further comprises:

the clamping groove is formed in the other end of the clamping tube plate.

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