CN219878084U - Dishwasher comprising a heat pump device - Google Patents

Abstract

The utility model relates to the technical field of washing equipment, in particular to a dish washer comprising a heat pump device, and aims to solve the problems that each part in a heat pump system of the existing dish washer is independently arranged and inconvenient to operate during installation and disassembly. For this purpose, in the dishwasher including the heat pump device according to the present utility model, the heat pump device includes the mounting plate detachably provided in the interior of the dishwasher and the functional part provided on the mounting plate such that the functional part can be moved to the exterior of the dishwasher along with the mounting plate when the mounting plate is moved to the exterior of the dishwasher, thereby enabling the functional part to be mounted and dismounted at the exterior of the dishwasher, facilitating the operation of a serviceman.

Description

Dishwasher comprising a heat pump device

Technical Field

The utility model relates to the technical field of washing equipment, and particularly provides a dish washer comprising a heat pump device.

Background

The heat pump system of dish washer usually contains a plurality of parts, and a plurality of parts of current dish washer are installed in the inside of dish washer independently usually, when needs are installed and are dismantled the part of heat pump system in the dish washer, need operating personnel to operate in the inside of dish washer, but because the inside space of dish washer is limited, operating personnel can be interfered by other parts or the frame construction etc. of the inside of dish washer at the in-process of operation to the operation degree of difficulty of operating personnel has been promoted, the maintenance cost of equipment has also been increased simultaneously.

Accordingly, there is a need in the art for a new dishwasher including a heat pump device to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to solve the technical problems, namely, the problems that each part in the heat pump system of the existing dish washer is independently arranged and inconvenient to operate during installation and disassembly.

In a first aspect, the present utility model provides a dishwasher comprising a heat pump apparatus comprising a mounting plate detachably arranged on the inside of the dishwasher and a functional component arranged on the mounting plate such that the functional component can be moved with the mounting plate to the outside of the dishwasher when the mounting plate is moved to the outside of the dishwasher.

In a specific embodiment of the above dishwasher comprising a heat pump device, the dishwasher comprises a base on which the mounting plate is detachably arranged.

In a specific embodiment of the above dishwasher comprising a heat pump device, the dishwasher further comprises a base front cover detachably provided on the base so that the mounting plate can be moved to the outside of the base after being detached from the base.

In a specific embodiment of the dishwasher including the heat pump device, the functional components include a compressor, a condenser, a fan and an evaporator, the condenser, the fan and the evaporator are sequentially arranged on the mounting plate along the front-rear direction, and the compressor is arranged on the side of the fan and the evaporator.

In a specific embodiment of the above dishwasher comprising a heat pump device, the mounting plate is provided with a first mounting hole for connecting the mounting plate to the dishwasher and a second mounting hole for connecting the functional component to the mounting plate.

In a specific embodiment of the dishwasher comprising a heat pump device as described above, a power supply line and a control line are arranged between the functional component and the body of the dishwasher, the length of the power supply line and/or the control line being arranged to be able to fulfil the need to remove the dishwasher together with the functional component on the mounting plate.

In a specific embodiment of the above dishwasher including a heat pump device, the dishwasher further includes a lower molding, the lower molding is disposed at a lower portion of a front side of the heat pump dishwasher and includes a first air guiding structure disposed vertically and a second air guiding structure disposed laterally, the first air guiding structure and the second air guiding structure are fixedly connected or integrally formed, the first air guiding structure partitions an air inlet of the heat pump dishwasher into a first air inlet and a second air inlet, air can be blown from the first air inlet, and then blown into the interior of the heat pump dishwasher after passing through one side of the second air guiding structure, and then blown out from the second air inlet after passing through the other side of the second air guiding structure along a direction opposite to the blowing direction.

In a specific embodiment of the dishwasher including the heat pump device, the first air port is located above the second air port, the first air port is adjacent to the top surface of the second air guiding structure so that air can be blown along the top surface of the second air guiding structure, and the second air port is adjacent to the bottom surface of the second air guiding structure so that air can be blown along the bottom surface of the second air guiding structure.

In a specific embodiment of the dishwasher including the heat pump device, the dishwasher further includes a base and a housing, the second air guiding structure is fixedly connected with the front side wall of the base, a first vent hole is formed in the second air guiding structure, a second vent hole is formed in the front side wall of the base, air can enter the base through the first vent hole and the second vent hole, a first channel is formed between the bottom surface of the base and the bottom surface of the housing and the rear side surface of the housing, a second channel is formed between the bottom surface of the housing and the bottom surface of the first air guiding structure and the bottom surface of the second air guiding structure, and the second channel is communicated with the first channel, so that air entering the base can be blown out from the second vent hole through the first channel and the second channel in sequence.

In a specific embodiment of the dishwasher including a heat pump device described above, the second air guiding structure includes an arc-shaped section and a straight section, the second air guiding structure is connected to the front side wall of the base at the straight section, and is connected to the first air guiding structure at the arc-shaped section, the arc-shaped section has a shape of being concave downward, and the first ventilation hole is provided on the straight section.

Under the condition that the technical scheme is adopted, the heat pump device can be more conveniently assembled and disassembled and maintained, and particularly, the mounting plate is additionally arranged in the heat pump device, the functional components of the heat pump device are integrally mounted on the mounting plate, so that the heat pump device is more integrated, in the process of mounting the heat pump device on the dish washer, each functional component of the heat pump device is firstly mounted on the mounting plate outside the dish washer, then the heat pump device is fixedly mounted in the dish washer as a whole, the problem of inconvenient operation caused by narrow space in the dish washer when a plurality of functional components of the heat pump device are independently and repeatedly mounted in the dish washer is avoided, and similarly, when the functional components of the heat pump device are in need of maintenance or replacement, the mounting plate is only required to be dismounted from the dish washer, and then the whole heat pump device is towed out, so that the operation is not required in the dish washer, and mutual interference among the functional components is avoided.

Drawings

Preferred embodiments of the present utility model are described below with reference to the accompanying drawings, in which:

FIG. 1 is an axial view of the overall structure of the dishwasher of the present utility model with the lower trim removed;

FIG. 2 is an isometric view of a base and lower trim portion of the dishwasher of the present utility model;

FIG. 3 is a right side view of the base and lower trim portions of the dishwasher of the present utility model;

FIG. 4 is a schematic view of a structure of a second ventilation hole on the inner side of the base;

FIG. 5 is a cross-sectional view of the first wind directing structure and the support structure connection, wherein FIG. 5 is at C-C in FIG. 2;

FIG. 6 is a schematic view of a connection between a second air guiding structure and a base;

FIG. 7 is an enlarged view of a portion of the connection of the second wind guiding structure to the base, wherein FIG. 7 is a view of FIG. 6 at A;

FIG. 8 is a bottom view of the base and lower molding portions;

FIG. 9 is an enlarged view of a portion of the connection of the second wind guiding structure to the support structure, wherein FIG. 9 is a view at B in FIG. 8;

FIG. 10 is a schematic view of the heat pump apparatus after removal of the dishwasher;

FIG. 11 is a front elevational view of the overall structure of the dishwasher with the front cover of the base removed;

fig. 12 is a partial enlarged view of the heat pump apparatus, wherein fig. 12 is D in fig. 11;

FIG. 13 is a schematic structural view of a condenser bracket;

FIG. 14 is a schematic view of the structure of the first and second mounting holes in the mounting plate;

FIG. 15 is a schematic view of the locations of the evaporator, condenser, fan and compressor;

fig. 16 is a schematic view showing a structure in which a condenser is connected to a water inlet pipe and a water outlet pipe.

List of reference numerals:

1-a dishwasher;

11-lower decorative strips;

111-a first air guiding structure; 1111—a first clamping groove;

112-a second air guiding structure; 1121-a first vent; 1122-arc section; 1123-a straight section; 1124-snap holes; 1125-guide projections; 1126-back-off; 1127—a clamping platform;

113-a support structure; 1131-a first snap tab; 1132-a second snap-in tab; 1133-supporting feet; 1134-third snap-in tab;

12-a first tuyere;

13-a housing; 131-first channel; 132-a second channel;

14-a base; 141-a second vent; 142-guide grooves; 143-a second clamping groove; 144-a base front cover;

15-a second tuyere;

a 16-heat pump device; 161-mounting plate; 1611-a first mounting hole; 1612-a second mounting hole; 162-condenser; 1621-a water inlet line; 1622-a water outlet line; 163-condenser rack; 1631-a support slot; 1632-wire winding slots; 164-device connection lines; 165-a compressor; 166-fans; 167-evaporator.

Detailed Description

Preferred embodiments of the present utility model are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present utility model, and are not intended to limit the scope of the present utility model. Those skilled in the art can adapt it as desired to suit a particular application. For example, although the description has been made by taking the condenser and the condenser bracket as examples, the heat pump apparatus for a dishwasher of the present utility model obviously also includes other functional components, such as an evaporator, etc.

It should be noted that, in the description of the present utility model, terms such as "upper," "lower," "left," "right," "inner," "outer," and the like indicate directions or positional relationships based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, but do not indicate or imply that the apparatus or element must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, in the description of the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; may be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art according to the specific circumstances.

The heat pump device of dish washer usually contains a plurality of functional parts, and a plurality of functional parts of heat pump device are installed in the inside of dish washer independently to current dish washer, and when the functional parts of heat pump device in the dish washer need be installed and dismantle, need operating personnel to operate in the inside of dish washer, but because the inside space of dish washer is limited, operating personnel can be interfered by other functional parts or the frame construction etc. of the inside of dish washer at the in-process of operation to operating personnel's operation degree of difficulty has been promoted, equipment's maintenance cost has also been increased simultaneously. The present utility model therefore proposes a new dishwasher comprising a heat pump device for solving the above-mentioned problem of inconvenient maintenance of existing dishwashers.

As shown in fig. 1, 11 and 16, in order to solve the problems that each functional component in the heat pump device 16 of the existing dishwasher 1 is independently arranged, and needs to be operated one by one during installation and disassembly, when the functional component in the dishwasher 1 needs to be installed or repaired, the functional component which prevents the maintenance needs to be completely removed one by one, and the operation is inconvenient, the dishwasher 1 of the utility model is provided with the base front cover 144 on the front surface of the base 14, the front surfaces of the base front cover 144 and the base 14 are correspondingly provided with mounting holes, threads are arranged in the mounting holes, and the base front cover 144 and the base 14 can be detachably connected through screws and the mounting holes.

As shown in fig. 1, 10-14, after the front cover 144 of the base is detached, it can be seen that the heat pump device 16 is disposed in the base 14, the heat pump device 16 includes a mounting plate 161, a first mounting hole 1611 for mounting on the dishwasher 1 and a second mounting hole 1612 for mounting a functional component in the dishwasher 1 on the mounting plate 161 are disposed on the mounting plate 161, and correspondingly, mounting holes (not shown in the drawings) for mounting are disposed on the base 14 of the dishwasher 1 and the functional component in the dishwasher 1, respectively, a condenser 162 and a condenser bracket 163 are disposed on the mounting plate 161, the condenser 162 is detachably disposed on the condenser bracket 163, the condenser bracket 163 is detachably disposed on the mounting plate 161, the condenser 162 includes a water inlet line 1621 and a water outlet line 1622, a device connection 164 such as a power line and a control line is disposed between the functional component and the body of the dishwasher 1, and the lengths of the power line and the control line are set so as to be able to satisfy the need for removing the mounting plate 161 from the dishwasher 1 together with the functional component.

In the case of the above embodiment, when the functional components (such as the condenser 162 and the condenser bracket 163, etc.) of the heat pump device 16 of the dishwasher 1 need to be mounted in the dishwasher 1, the screws for fixedly connecting the base front cover 144 and the base 14 may be first removed, the base front cover 144 may be removed from the base 14, then the mounting plate 161 may be removed from the base 14 and moved to the outside of the dishwasher 1, the condenser 162 may be mounted on the condenser bracket 163, then the condenser bracket 163 and the condenser 162 together may be mounted on the mounting plate 161 through the second mounting hole 1612, after the mounting is completed, the mounting plate 161 may be moved to the inside of the dishwasher 1, then the mounting plate 161 may be fixed on the base 14 of the dishwasher 1 through the first mounting hole 1611, thereby realizing the mounting of the functional components, and finally the base front cover 144 may be mounted back on the front surface of the base 14, when the functional components inside the dishwasher 1 have a problem and need to be repaired or replaced, the steps described above may be repeated, and the details may be omitted, in addition, as shown in fig. 16, the heat pump device 16 may be moved to the outside of the dishwasher 162 may be moved to the base 162 and the corresponding heat pump device 162 may be moved back to the outside of the dishwasher 1, and the heat pump device 162 may be moved to the outside of the base 162 and the corresponding heat pump bracket 162 may be moved to the outside of the dishwasher 1, and the heat pump device 162 may be removed to the front and the front cover 162 may be mounted to the front and then moved to the front cover 162 may be moved to the front and then moved to the front and the front cover 162 may be mounted to be moved to the front and mounted to be mounted.

The advantage of the above embodiment is that, since the functional components of the heat pump device 16 are integrated on one mounting plate 161, and the mounting plate 161 can be moved to the outside of the dishwasher 1, so that an operator can mount and dismount the functional components outside the dishwasher 1, the problem of inconvenience in operation because each component in the heat pump device 16 of the existing dishwasher 1 is independently arranged, and needs to be operated one by one during mounting and dismounting, when the functional components inside the dishwasher 1 need to be mounted or maintained, the functional components which obstruct the maintenance need to be removed one by one. In addition, regarding the arrangement positions of the first mounting hole 1611 and the second mounting hole 1612 on the mounting plate 161, as shown in fig. 14, the first mounting hole 1611 for fixing with the dishwasher 1 is arranged at the periphery of the second mounting hole 1612 for mounting the functional component, so that the operator can have enough operation space when the mounting plate 161 is detached from the inside of the dishwasher 1, the functional component on the mounting plate 161 is prevented from interfering with the operator, in addition, by setting the length of the equipment connecting wire 164 of the heat pump device 16 to be able to meet the requirement of removing the functional component on the mounting plate 161 from the dishwasher 1, when the heat pump device 16 needs to be maintained, the heat pump device 16 can be moved to the outside of the dishwasher 1 without detaching the equipment connecting wire 164, and the workload of the operator is further reduced.

Having described the primary embodiments of the present utility model, reference is made to the following preferred embodiments of the present utility model.

As shown in fig. 2 to 4, in one possible embodiment, the lower molding 11 of the dish washer 1 is disposed at a front lower portion of the dish washer 1, the lower molding 11 includes a vertically disposed first air guiding structure 111 and a laterally disposed second air guiding structure 112, the first air guiding structure 111 and the second air guiding structure 112 are fixedly connected, as shown in fig. 2, the first air guiding structure 111 divides an air intake of the dish washer 1 into a first air opening 12 located above and a second air opening 15 located below (an arrow direction represents a flow direction of air), air can be blown from the first air opening 12, the first air opening 12 abuts against a top surface of the second air guiding structure 112 so that air can be blown along the top surface of the second air guiding structure 112, the second air guiding structure 112 includes an arc-shaped section 1122 and a straight section 1123, the arc-shaped section 1122 has a downwardly concave shape, the dishwasher 1 further comprises a base 14, the second air guiding structure 112 is connected with the front sidewall of the base 14 at a straight section 1123 and is connected with the first air guiding structure 111 at an arc section 1122, the second air guiding structure 112 is provided with a first air vent 1121, the first air vent 1121 is arranged on the straight section 1123, the external air flows to the front sidewall of the base 14 after passing through the first air vent 1121 of the second air guiding structure 112, the front sidewall of the base 14 is provided with a second air vent 141, the air can enter the inside of the base 14 through the second air vent 141 on the front sidewall, a first channel 131 is formed between the bottom surface of the base 14 and the bottom surface of the housing 13 and the rear side surface of the housing 13, a second channel 132 is formed between the bottom surface of the housing 13 and the bottom surfaces of the first air guiding structure 111 and the second air guiding structure 112, the second channel 132 is communicated with the first channel 131, the air entering the inside of the tub 14 can be blown to the second air port 15 via the first passage 131 and the second passage 132 in sequence, and blown out of the dishwasher 1 from the second air port 15.

The advantages of the above embodiment are: by dividing the air inlet of the dish washer 1 into a first air inlet and a second air inlet, and matching the form of a first channel 131 formed by the enclosure of the base 14 and the enclosure 13 of the dish washer 1 and a second channel 132 formed by the enclosure 13, the first air guide structure 111 and the second air guide structure 112, the air circulation mode that the air inlet side and the air outlet side of air are on the same side of the dish washer 1 is realized, and the air outlet of the dish washer 1 is prevented from being arranged in a cabinet, so that the problem that the existing dish washer 1 utilizing air energy is usually needed to be embedded in the cabinet is solved, but because the width and the height of the cabinet are basically consistent with those of the dish washer, the distance between the air outlet of the dish washer embedded in the cabinet and the cabinet is relatively short, and the air around the dish washer cannot circulate, and the heat exchange efficiency of a heat pump is affected is solved. In addition, the first air guiding structure 111 and the second air guiding structure 112 are fixedly connected, so that the whole disassembly of parts is facilitated, and the later maintenance of the dish washer 1 is facilitated.

In addition, regarding the connection manner of the first air guiding structure 111 and the second air guiding structure 112, it will be understood by those skilled in the art that, although the above-mentioned first air guiding structure 111 and the second air guiding structure 112 are fixedly connected, this is not the only connection manner of the first air guiding structure 111 and the second air guiding structure 112 in the present utility model, and those skilled in the art may further set the first air guiding structure 111 and the second air guiding structure 112 to be integrally formed, and the integrally formed form makes the connection strength between the first air guiding structure 111 and the second air guiding structure 112 higher, so that the structural stability of the lower molding 11 is better, and at the same time, the integrally formed form may also reduce the number of parts and reduce the molding cost.

In addition, regarding the number of the first ventilation holes 1121 and the second ventilation holes 141, it will be understood by those skilled in the art that the number of the first ventilation holes 1121 and the second ventilation holes 141 may be one or more, or one of the first ventilation holes 1121 and the second ventilation holes 141 may be more, and those skilled in the art may choose according to actual needs, but any form is adopted, so long as ventilation holes for introducing external air into the dishwasher 1 are provided on the first air guiding structure 111 and the second air guiding structure 112, the principle of the present utility model is not exceeded, and thus the present utility model is also included.

In addition, regarding the bending direction of the arc-shaped section 1122 of the second air guiding structure 112, it will be understood by those skilled in the art that the arc-shaped section 1122 of the second air guiding structure 112 may be alternatively recessed or may be provided as a smooth slope, so long as the airflow blowing to the first air hole 1121 is not blocked, and those skilled in the art may set these changes according to the actual situation, which are all within the scope of the present utility model.

As shown in fig. 3 and 15, in one possible embodiment, the functional components include a compressor 165, a condenser 162, a fan 166, and an evaporator 167, where the condenser 162, the fan 166, and the evaporator 167 are disposed on the mounting plate 161 in the front-rear direction in this order, the compressor 165 is disposed at a side of the fan 166 and the evaporator 167, and the fan 166 is disposed so that air enters from the first air port 12 and exits from the second air port 15.

The advantages of the above embodiment are: through set up fan 166 on dish washer 1's base 14, can control the flow direction of the inside air of getting into dish washer 1, thereby can make the air blow in from the first wind gap 12 that is located the top, and blow out from the second wind gap 15 that is located the below, because the heat pump needs to acquire the heat in the outside high temperature air and carry out the heat transfer, and the higher air of temperature can be located the top of the lower air of temperature, therefore, this kind of setting mode can inhale the inside of dish washer 1 with the outside high temperature air as far as possible and carry out the heat transfer, simultaneously, discharge the lower air of temperature from the second wind gap 15 that is located the below that completes the heat transfer, make the lower air of temperature gather in the below, thereby avoided the mixing of low temperature air to the high temperature air of top, the heat pump heat transfer efficiency has been improved.

As shown in fig. 2, 3, 5, 8, and 9, in one possible embodiment, the lower molding 11 further includes a support structure 113, a first clamping protrusion 1131 and a second clamping protrusion 1132 are disposed on the support structure 113, a clamping hole 1124 is disposed on the second air guiding structure 112 correspondingly, a first clamping groove 1111 is disposed on the first air guiding structure 111, the first clamping protrusion 1131 can be clamped in the first clamping groove 1111, the second clamping protrusion 1132 can be clamped in the clamping hole 1124, so as to realize connection between the support structure 113 and the first air guiding structure 111 and the second air guiding structure 112, a third clamping protrusion 1134 is disposed on the support structure 113, a clamping platform 1127 is disposed on the second air guiding structure 112 correspondingly, the third clamping protrusion 1134 can be clamped on the clamping platform 1127, the support structure 113 further includes a support leg 1133, and the support structure 113 is supported on the bottom surface of the housing 13 through the support leg 1133.

The advantages of the above embodiment are: through setting up bearing structure 113 to with first wind-guiding structure 111, second wind-guiding structure 112 respectively through first joint groove 1111 and first joint protruding 1131, joint hole 1124 and second joint protruding 1132 and the cooperation of joint platform 1127 and third joint protruding 1134 has realized fixing with bearing structure 113, make first wind-guiding structure 111 and second wind-guiding structure 112 more stable, guaranteed dish washer 1's normal circulation of air, in addition, through setting up supporting legs 1133 on bearing structure 113, make first wind-guiding structure 111, second wind-guiding structure 112 and bearing structure 113 and the bottom surface of shell 13 between be formed with the second passageway 132 of certain space, thereby make dish washer 1 inside air can blow to dish washer 1's outside through second passageway 132, realize dish washer 1's exhaust.

As shown in fig. 6 and 7, in one possible embodiment, a guide groove 142 is provided on a front side wall of the base 14, correspondingly, a guide protrusion 1125 is provided on the second air guiding structure 112, the guide protrusion 1125 can be inserted into the guide groove 142, a second clamping groove 143 is provided on the front side wall of the base 14, correspondingly, an inverted buckle 1126 is provided on the second air guiding structure 112, and the inverted buckle 1126 can be buckled in the second clamping groove 143.

In the case of the above embodiment, in the process of installing the second air guiding structure 112 and the front side wall of the base 14, the guiding protrusion 1125 on the second air guiding structure 112 is first inserted into the guiding groove 142 on the front side wall of the base 14, so that the back-off 1126 on the second air guiding structure 112 can be aligned with the second clamping groove 143 on the front side wall of the base 14, and then the back-off 1126 can be fastened in the second clamping groove 143, so as to realize the fixation of the second air guiding structure 112 and the front side wall of the base 14, the upper side of the back-off 1126 is provided with a bevel edge, and in the process of gradually inserting the back-off 1126 into the second clamping groove 143, the bevel edge on the upper side of the back-off 1126 is abutted with the upper side wall of the second clamping groove 143, so that the upper side wall of the second clamping groove 143 can exert downward pressure on the back-off 1126, and the head of the back-off 1126 can be slightly deformed and then fastened on the second clamping groove 143 due to a certain elasticity, and the downward pressure of the back-off 1126 is received between the second clamping groove 143 and the bayonet socket.

Referring now to fig. 13, in one possible embodiment, the condenser bracket 163 is provided with a support groove 1631 for placing the condenser 162 and a winding groove 1632 for receiving the device connection wire 164 of the heat pump apparatus 16, wherein the support groove 1631 is provided at the upper half of the condenser bracket 163, and the winding groove 1632 is provided at the lower half of the condenser bracket 163.

In the case of the above embodiment, the condenser 162 can be placed in the supporting groove 1631 of the condenser bracket 163 to achieve fixation, and since the heat pump apparatus 16 includes the device connection wire 164 including the power line, the control line, etc., in order to avoid the device connection wire 164 from winding around each other in the dishwasher 1, the winding groove 1632 is provided in the lower half of the condenser bracket 163 in this embodiment, and the power line and the control line can be accommodated in the winding groove 1632, thereby achieving fixation of the condenser 162 while guaranteeing the cleanliness of the device connection wire 164 of the heat pump apparatus 16.

It should be noted that the above embodiments are merely for illustrating the principles of the present utility model, and are not intended to limit the scope of the utility model, and those skilled in the art can modify the above structure without departing from the principles of the present utility model so that the present utility model can be applied to more specific application scenarios.

Thus far, the technical solution of the present utility model has been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of protection of the present utility model is not limited to these specific embodiments. Equivalent modifications and substitutions for related technical features may be made by those skilled in the art without departing from the principles of the present utility model, and such modifications and substitutions will fall within the scope of the present utility model.

Claims (10)

1. A dishwasher comprising a heat pump device, characterised in that the heat pump device comprises a mounting plate and a functional component, the mounting plate being detachably arranged inside the dishwasher, the functional component being arranged on the mounting plate such that when the mounting plate is moved to the outside of the dishwasher, the functional component can be moved with the mounting plate to the outside of the dishwasher.

2. The dishwasher comprising a heat pump device of claim 1, comprising a base, the mounting plate being removably disposed on the base.

3. The dishwasher including a heat pump apparatus according to claim 2, further comprising a base front cover detachably provided on the base so that the mounting plate can be moved to the outside of the base after being detached from the base.

4. The dishwasher including a heat pump apparatus according to claim 1, wherein the functional parts include a compressor, a condenser, a blower, and an evaporator, which are sequentially disposed on the mounting plate in a front-rear direction, the compressor being disposed at a side of the blower and the evaporator.

5. A dishwasher comprising a heat pump device according to claim 1, wherein the mounting plate is provided with a first mounting hole for connecting the mounting plate to the dishwasher and a second mounting hole for connecting the functional component to the mounting plate.

6. A dishwasher comprising a heat pump device according to claim 1, wherein a power supply line and a control line are provided between the functional component and the body of the dishwasher, the length of the power supply line and/or the control line being arranged to be able to meet the need to remove the mounting plate together with the functional component from the dishwasher.

7. The dishwasher including a heat pump apparatus according to any one of claims 1 to 6, further comprising a lower molding provided at a front lower portion of the heat pump dishwasher and including a vertically disposed first air guide structure and a laterally disposed second air guide structure fixedly connected or integrally formed, the first air guide structure dividing an air inlet of the heat pump dishwasher into a first air port and a second air port, air being able to be blown from the first air port, blown into the interior of the heat pump dishwasher after passing through one side of the second air guide structure, and then blown from the second air port after passing through the other side of the second air guide structure in a direction opposite to the blowing direction.

8. The dishwasher including a heat pump apparatus according to claim 7, wherein the first air port is located above the second air port, the first air port being adjacent to a top surface of the second air guiding structure to enable air to be blown along the top surface of the second air guiding structure, the second air port being adjacent to a bottom surface of the second air guiding structure to enable air to be blown along the bottom surface of the second air guiding structure.

9. The dishwasher including a heat pump apparatus according to claim 8, further comprising a base and a housing, wherein the second air guide structure is fixedly connected to a front side wall of the base, a first vent hole is provided in the second air guide structure, a second vent hole is provided in the front side wall of the base, air can enter the interior of the base through the first vent hole and the second vent hole, a first channel is formed between a bottom surface of the base and a bottom surface of the housing and a rear side surface of the housing, a second channel is formed between a bottom surface of the housing and bottom surfaces of the first air guide structure and the second air guide structure, and the second channel is communicated with the first channel, so that air entering the interior of the base can be blown out from the second vent hole sequentially through the first channel and the second channel.

10. The dishwasher including a heat pump apparatus according to claim 9, wherein the second air guide structure includes an arc-shaped section and a straight section, the second air guide structure being connected to the front sidewall of the base at the straight section and to the first air guide structure at the arc-shaped section, the arc-shaped section having a downwardly concave shape, the first ventilation hole being provided on the straight section.