CN213146761U - Air conditioner - Google Patents

Abstract

The utility model relates to an air conditioning system discloses an air conditioner, and it includes: casing, bottom plate, base, expansion valve and clamp, install expansion valve and bottom plate in the casing, the expansion valve is provided with first end and the second that stretches out and stretches out the end, and the pedestal mounting is on the bottom plate, and the clamp both ends are connected respectively in the base, and the clamp includes: the clamping hook is arranged at the other end of the arc plate, and the limiting groove is formed in the side wall of the vertical plate; the base includes: two fixed plates, two connecting plates, mounting panel and bolt hole, two fixed plates all cooperate to be connected in the bottom plate, and the mounting panel both ends are connected respectively in the connecting plate, and the bolt hole is seted up respectively in two fixed plate upper surfaces. The clamp both ends of this application are the block and connect fixedly, make things convenient for one-hand operation, lock through a screw at last, and this application saves screw, one-hand operation, convenient and fast.

Description

Air conditioner

Technical Field

The utility model relates to a ventilation system technical field, in particular to air conditioner.

Background

The thermal expansion valve of the existing air pipe machine has a large dead weight, and in order to avoid stress on a pipeline, a fixing structure needs to be designed to fix the thermal expansion valve.

SUMMERY OF THE UTILITY MODEL

In some embodiments of this application, provide an air conditioner, it includes trip and spacing groove, the equal block in clamp both ends of this application connect in the base, through fixed a screw locking fixed thermal expansion valve, make things convenient for one-hand operation.

In some embodiments of this application, still improved the trip hole, the trip hole is still including mounting hole and trip mating holes, in this application the size of mounting hole is greater than the size of trip mating holes, the clamp is difficult to deviate from after the rotatory assembly of slope.

In some embodiments of the present application, an air conditioner is disclosed, comprising: casing, bottom plate, base, expansion valve and clamp, the casing is installed in indoor unit or outdoor unit, the expansion valve is installed in the casing, just the expansion valve still is provided with first end and the second that stretches out and stretches out the end, the bottom plate is installed in the casing, the base is installed the bottom plate, the clamp both ends connect respectively in the base.

In some embodiments of the present application, the clip includes: the novel extension fixture comprises an arc plate, a transverse plate, a vertical plate, a clamping hook, a first through hole and a limiting groove, wherein the arc plate wraps the first extension end, one end of the transverse plate is connected with one end of the arc plate, one end of the vertical plate is connected with the other end of the transverse plate, the clamping hook is arranged at the other end of the arc plate, the first through hole is formed in the surface of the transverse plate, and the limiting groove is formed in the side wall of the vertical plate.

In some embodiments of the present application, the base comprises: two fixed plates, two connecting plates, mounting panel and bolt hole, two the fixed plate all cooperate connect in the bottom plate, every connecting plate one end is connected respectively in every fixed plate one end, the mounting panel both ends connect respectively in the other end of connecting plate, the bolt hole is seted up respectively in two the fixed plate upper surface.

In some embodiments of the present application, the mounting plate further comprises: the mounting plate comprises a second through hole, a third through hole and a clamping hook hole, wherein the second through hole is formed in the surface of the mounting plate, the second extending end penetrates through the second through hole, the third through hole is formed in the upper surface of the mounting plate, the first through hole and the third through hole are correspondingly arranged, the clamping hook hole is formed in the upper surface of the mounting plate, the clamping hook hole and the third through hole are opposite to each other, and the clamping hook is clamped and connected with the clamping hook hole.

In some embodiments of the present application, the connection plate further comprises: the limiting plate is connected to the inner wall of the limiting hole, and the limiting groove is clamped and connected to the limiting plate.

In some embodiments of the present application, the hook hole further includes a mounting hole and a hook mating hole, the size of the mounting hole is greater than the size of the hook mating hole, and the size of the hook mating hole is consistent with the size of the hook.

Drawings

FIG. 1 is a partial schematic view of an air conditioner according to an embodiment of the present invention;

FIG. 2 is a schematic view of an air conditioner according to an embodiment of the present invention;

FIG. 3 is a schematic view of an air conditioner according to an embodiment of the present invention;

fig. 4 is a schematic diagram of another embodiment of the present invention.

Reference numerals:

100. clamping a hoop; 110. a transverse plate; 111. a first through hole; 120. a vertical plate; 121. a limiting groove; 130. an arc-shaped plate; 131. a hook is clamped;

200. a base; 210. a fixing plate; 211. bolt holes; 220. a connecting plate; 221. a limiting hole; 222. a limiting plate; 230. mounting a plate; 231. a hook hole; 232. a second through hole; 233. A third through hole;

300. an expansion valve; 310. a first protruding end; 320. a second protruding end;

400. a base plate;

500. a claw;

600. a pawl hole;

700. the claw is matched with the hole.

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 a heat exchanger. The refrigeration cycle includes a series of processes involving compression, condensation, expansion, and evaporation, and supplies refrigerant to the air that has been conditioned and heat-exchanged.

The compressor compresses a refrigerant gas in a high-temperature and high-pressure state and discharges the compressed refrigerant gas. 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 heat exchanger evaporates the refrigerant expanded in the expansion valve and returns the refrigerant gas in a low-temperature and low-pressure state to the compressor. The heat exchanger may achieve a cooling effect by exchanging heat with a material to be cooled using latent heat of evaporation of a 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 a refrigeration cycle including a compressor and an outdoor heat exchanger, the indoor unit of the air conditioner includes an indoor heat exchanger, and an expansion valve may be provided in the indoor unit or the outdoor unit.

The indoor heat exchanger and the outdoor heat exchanger serve as a condenser or a heat exchanger. When the indoor heat exchanger is used as a condenser, the air conditioner is used as a heater in a heating mode, and when the indoor heat exchanger is used as a heat exchanger, the air conditioner is used as a cooler in a cooling mode.

An air conditioner according to some embodiments of the present application includes an indoor unit installed in an indoor space. An indoor unit connected to the outdoor unit installed in the outdoor space through a pipe. The outdoor unit may be provided therein with a compressor, an outdoor heat exchanger, an outdoor fan, an expander, and the like of a refrigeration cycle, and the indoor unit may be provided therein with an indoor heat exchanger and an indoor fan.

For example, the indoor unit may include a wall-mounted indoor unit installed on a wall of the indoor space.

An indoor unit includes a housing in which a plurality of components constituting a refrigeration cycle are mounted. The housing includes an at least partially open front surface, a rear surface mounted on a wall of the indoor space and provided with a mounting plate, a bottom surface defining a bottom configuration, side surfaces disposed 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 indoor unit. The mounting plate is coupled to the rear surface. The mounting plate may define a mounting hole therein that is coupled to the wall. For example, a mounting plate may be coupled to the wall, and the housing may be configured to mount on the mounting plate. The casing may be an indoor unit casing provided in an indoor space in the case of a split type air conditioner, or may be a casing of the air conditioner itself in the case of an integrated type air conditioner. Also, the front panel may be understood in a broad sense as a component of the housing.

Referring to fig. 1, a clip 100 according to an embodiment of the present application is assembled with a base 200.

During the installation, earlier through bolt with base 200 fixed connection in the bottom plate, wrap up the arc 130 of clamp 100 in expansion valve 300 afterwards, spacing groove 121 blocks in limiting plate 222, later through bolt with first through-hole 111 and third through-hole 233 fixed connection, impress trip 131 hole with trip 131, make trip 131 block in trip 131 hole, accomplish the installation promptly.

Referring to fig. 1, the expansion valve 300 is installed between the yoke 100 and the base 200, a first protruding end 310 of the expansion valve 300 is wrapped by the arc plate 130 of the yoke 100, and a second protruding end 320 of the expansion valve 300 is inserted through the second through hole 232 of the base 200.

Referring to fig. 3, the base 200 includes: two fixed plates 210, two connecting plates 220, mounting panel 230 and bolt hole 211, two fixed plates 210 all cooperate to be connected in the bottom plate, and every connecting plate 220 one end is connected respectively in every fixed plate 210 one end, and the mounting panel 230 both ends are connected respectively in the other end of connecting plate 220, and bolt hole 211 is seted up respectively in two fixed plate 210 upper surfaces.

Referring to fig. 1, a base 200 is mounted on a base plate, and the base 200 is mounted on the base plate through bolt holes 211 of a fixing plate 210.

Referring to fig. 2, the clip 100 includes: arc 130, diaphragm 110, riser 120, trip 131, first through-hole 111 and spacing groove 121, arc 130 wraps up in first end 310 that stretches out, and diaphragm 110 one end is connected in arc 130 one end, and riser 120 one end is connected in the diaphragm 110 other end, and trip 131 sets up in the arc 130 other end, and diaphragm 110 surface is seted up to first through-hole 111, and the spacing groove 121 is seted up in riser 120 lateral wall.

Referring to fig. 1, the clamp 100 is mounted on the fixing base, the horizontal plate 110 of the clamp 100 is coupled to the third through hole 233 of the base 200 through the first through hole 111, the vertical plate 120 of the clamp 100 is engaged with the limiting plate 222 of the base 200, and the hook 131 of the clamp 100 is engaged with the hook 131 hole of the base 200.

Referring to fig. 3, the mounting plate 230 further includes: second through-hole 232, third through-hole 233 and trip hole 231, second through-hole 232 is seted up on mounting panel 230 surface, and the second stretches out end 320 and wears to locate second through-hole 232, third through-hole 233 is seted up on mounting panel 230 upper surface, and first through-hole 111 sets up with third through-hole 233 is corresponding, trip hole 231 is seted up on mounting panel 230 upper surface, trip hole 231 is just to setting up with third through-hole 233, and trip 131 block is connected in trip hole 231, trip hole 231 is still including mounting hole and trip mating holes, the size of mounting hole is greater than the size of trip mating holes, and the size of trip mating holes is unanimous with the size of trip 131.

Referring to fig. 3, the connection plate 220 further includes: the limiting hole 221 and the limiting plate 222, the limiting hole 221 is opened on one of the side walls of the connecting plate 220, the limiting plate 222 is connected to the inner wall of the limiting hole 221, and the limiting groove 121 is connected to the limiting plate 222 in a clamping manner.

Referring to fig. 4, according to another embodiment of the present application, the hook 131 and the hook hole 231 of the present application may be matched by engaging and connecting a pawl 500 with a pawl engaging hole 600, the pawl engaging hole 600 is disposed at one end of the arc 130, the pawl hole 700 is disposed at one side of the mounting plate 230, the pawl 500 is connected to a bottom side wall of the mounting plate 230, one end of the arc 130 extends into the pawl hole 700, and the pawl engaging hole 600 is engaged with the pawl 500.

According to the first concept of the present application, since the two ends of the clamp of the present application are both connected to the base in a snap-fit manner, and the thermal expansion valve is locked and fixed by fixing one screw, the operation is facilitated by one hand.

According to the second concept of the present application, since the size of the mounting hole is larger than that of the hook fitting hole in the present application, the clip is not easily released after being assembled by tilting rotation.

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 (3)

1. An air conditioner comprising:

the expansion valve comprises a shell, a first guide rail, a second guide rail, a first guide rail and a second guide rail, wherein a bottom plate and an expansion valve are installed in the shell;

a base mounted on the base plate;

the two ends of the hoop are connected to the base respectively;

its characterized in that, the clamp includes:

the arc plate is wrapped on the first extending end;

one end of the transverse plate is connected to one end of the arc-shaped plate;

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

the clamping hook is arranged at the other end of the arc-shaped plate;

the first through hole is formed in the surface of the transverse plate;

the limiting groove is formed in the side wall of the vertical plate;

the base includes:

the two fixing plates are connected to the bottom plate in a matched mode;

one end of each connecting plate is connected to one end of each fixing plate;

the two ends of the mounting plate are respectively connected to the other end of the connecting plate;

the bolt holes are respectively formed in the upper surfaces of the two fixing plates;

the clamping hook hole is formed in the upper surface of the mounting plate, and the clamping hook is clamped and connected with the clamping hook hole;

the limiting hole is formed in one side wall of the connecting plate;

the limiting plate is connected to the inner wall of the limiting hole, and the limiting groove is clamped and connected to the limiting plate.

2. The air conditioner of claim 1, wherein the mounting plate comprises:

the second through hole is formed in the surface of the mounting plate, and the second extending end penetrates through the second through hole;

the third through hole is formed in the upper surface of the mounting plate, the clamping hook hole and the third through hole are arranged right opposite to each other, and the first through hole and the third through hole are arranged correspondingly.

3. The air conditioner according to claim 1, wherein the hook hole includes a mounting hole and a hook fitting hole, the mounting hole has a size larger than that of the hook fitting hole, and the hook fitting hole has a size identical to that of the hook.

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